diff --git a/docs/README.md b/docs/README.md
index 39be29a36c..c27dfe9e97 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -29,6 +29,7 @@
 * [AWTK输入事件处理流程](input_event_flow.md)
 * [内存耗尽处理流程](out_of_memory.md)
 * [如何开启按键音](how_to_enable_key_touch_sound.md)
+* [实时切换主题](theme_switch.md)
 
 ### 2.HowTos
 * [AWTK 调试技巧](debug_tips.md)
diff --git a/docs/assets_dir_changed.md b/docs/assets_dir_changed.md
new file mode 100644
index 0000000000..67b89d0d2b
--- /dev/null
+++ b/docs/assets_dir_changed.md
@@ -0,0 +1,39 @@
+# 资源目录变更通知
+
+为了支持多个主题在运行时实时切换，我们对目录结构做了一些调整： 在资源目录下增加主题子目录。
+
+如：
+
+* 旧的目录结果如下：
+
+```
+assets
+  inc
+  raw
+```
+
+* 新的目录结果如下：
+
+```
+assets
+  default
+    inc
+    raw
+```
+
+资源更新脚本也需要做相应改动：
+
+旧的 scripts/update\_res.py
+
+```
+common.init(AWTK_ROOT, ASSETS_ROOT, ASSET_C);
+common.updateRes()
+```
+
+新的 scripts/update\_res.py
+
+```
+common.init(AWTK_ROOT, ASSETS_ROOT, 'default', ASSET_C);
+common.updateRes()
+```
+ 
\ No newline at end of file
diff --git a/docs/changes.md b/docs/changes.md
index 17b6eb84ad..644c99b8ae 100644
--- a/docs/changes.md
+++ b/docs/changes.md
@@ -1,7 +1,12 @@
 # 最新动态
 
+* 2019/10/19
+  * 完善主题切换功能。
+  * 增加文档[资源目录变更通知](docs/assets_dir_changed.md)
+  * 增加文档[主题实时切换](docs/theme_switch.md)
+
 * 2019/10/18
-  * 增加动态切换主题的功能(实验阶段)。
+  * 增加主题切换功能。
 
 * 2019/10/17
   * 修改文档中的错误（感谢俊杰提供补丁）。
diff --git a/docs/manual/arg_desc_flags_t.md b/docs/manual/arg_desc_flags_t.md
index 9010745908..089404e220 100644
--- a/docs/manual/arg_desc_flags_t.md
+++ b/docs/manual/arg_desc_flags_t.md
@@ -1,6 +1,7 @@
 ## arg\_desc\_flags\_t
 ### 概述
  参数描述范围常量定义。
+
 ### 常量
 <p id="arg_desc_flags_t_consts">
 
diff --git a/docs/manual/asset_data_type_t.md b/docs/manual/asset_data_type_t.md
index a0271d471f..54eb4e494d 100644
--- a/docs/manual/asset_data_type_t.md
+++ b/docs/manual/asset_data_type_t.md
@@ -1,6 +1,7 @@
 ## asset\_data\_type\_t
 ### 概述
  数据资源类型定义。
+
 ### 常量
 <p id="asset_data_type_t_consts">
 
diff --git a/docs/manual/asset_font_type_t.md b/docs/manual/asset_font_type_t.md
index d72e176e5c..b4df54e83c 100644
--- a/docs/manual/asset_font_type_t.md
+++ b/docs/manual/asset_font_type_t.md
@@ -1,6 +1,7 @@
 ## asset\_font\_type\_t
 ### 概述
  字体资源类型定义。
+
 ### 常量
 <p id="asset_font_type_t_consts">
 
diff --git a/docs/manual/asset_image_type_t.md b/docs/manual/asset_image_type_t.md
index 86046a7bc5..51d2d8074d 100644
--- a/docs/manual/asset_image_type_t.md
+++ b/docs/manual/asset_image_type_t.md
@@ -1,6 +1,7 @@
 ## asset\_image\_type\_t
 ### 概述
  图片资源类型定义。
+
 ### 常量
 <p id="asset_image_type_t_consts">
 
diff --git a/docs/manual/asset_info_t.md b/docs/manual/asset_info_t.md
index f1469adc5c..d61273aa96 100644
--- a/docs/manual/asset_info_t.md
+++ b/docs/manual/asset_info_t.md
@@ -2,6 +2,7 @@
 ### 概述
  单个资源的描述信息。
 
+
 ----------------------------------
 ### 属性
 <p id="asset_info_t_properties">
@@ -19,6 +20,7 @@
 > <p id="asset_info_t_is_in_rom"> 资源是否在ROM中。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -31,6 +33,7 @@
 > <p id="asset_info_t_name"> 名称。
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
@@ -44,6 +47,7 @@
  is\_in\_rom == FALSE时才有效。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -56,6 +60,7 @@
 > <p id="asset_info_t_size"> 大小。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -68,6 +73,7 @@
 > <p id="asset_info_t_subtype"> 子类型。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -80,6 +86,7 @@
 > <p id="asset_info_t_type"> 类型。
 
 
+
 * 类型：uint16\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/asset_script_type_t.md b/docs/manual/asset_script_type_t.md
index fc5981b3c9..23df77cd96 100644
--- a/docs/manual/asset_script_type_t.md
+++ b/docs/manual/asset_script_type_t.md
@@ -1,6 +1,7 @@
 ## asset\_script\_type\_t
 ### 概述
  脚本资源类型定义。
+
 ### 常量
 <p id="asset_script_type_t_consts">
 
diff --git a/docs/manual/asset_type_t.md b/docs/manual/asset_type_t.md
index a2311f4912..ab501ecb7a 100644
--- a/docs/manual/asset_type_t.md
+++ b/docs/manual/asset_type_t.md
@@ -1,6 +1,7 @@
 ## asset\_type\_t
 ### 概述
  资源类型常量定义。
+
 ### 常量
 <p id="asset_type_t_consts">
 
diff --git a/docs/manual/asset_ui_type_t.md b/docs/manual/asset_ui_type_t.md
index adf25c2f90..c9ebca3fa1 100644
--- a/docs/manual/asset_ui_type_t.md
+++ b/docs/manual/asset_ui_type_t.md
@@ -1,6 +1,7 @@
 ## asset\_ui\_type\_t
 ### 概述
  UI资源类型定义。
+
 ### 常量
 <p id="asset_ui_type_t_consts">
 
diff --git a/docs/manual/assets_manager_t.md b/docs/manual/assets_manager_t.md
index 3f829255d9..e3a2cb844b 100644
--- a/docs/manual/assets_manager_t.md
+++ b/docs/manual/assets_manager_t.md
@@ -31,6 +31,7 @@
  ```
 
 
+
 ----------------------------------
 ### 函数
 <p id="assets_manager_t_methods">
@@ -39,6 +40,7 @@
 | -------- | ------------ | 
 | <a href="#assets_manager_t_assets_manager">assets\_manager</a> | 获取缺省资源管理器。 |
 | <a href="#assets_manager_t_assets_manager_add">assets\_manager\_add</a> | 向资源管理器中增加一个资源。 |
+| <a href="#assets_manager_t_assets_manager_clear_all">assets\_manager\_clear\_all</a> | 清除全部缓存的资源。 |
 | <a href="#assets_manager_t_assets_manager_clear_cache">assets\_manager\_clear\_cache</a> | 清除指定类型的缓存。 |
 | <a href="#assets_manager_t_assets_manager_create">assets\_manager\_create</a> | 创建资源管理器。 |
 | <a href="#assets_manager_t_assets_manager_deinit">assets\_manager\_deinit</a> | 释放全部资源。 |
@@ -52,6 +54,7 @@
 | <a href="#assets_manager_t_assets_manager_set_locale_info">assets\_manager\_set\_locale\_info</a> | 设置locale_info对象。 |
 | <a href="#assets_manager_t_assets_manager_set_res_root">assets\_manager\_set\_res\_root</a> | 设置资源所在的目录(其下目录结构请参考demos)。 |
 | <a href="#assets_manager_t_assets_manager_set_system_info">assets\_manager\_set\_system\_info</a> | 设置system_info对象。 |
+| <a href="#assets_manager_t_assets_manager_set_theme">assets\_manager\_set\_theme</a> | 设置当前的主题。 |
 | <a href="#assets_manager_t_assets_manager_unref">assets\_manager\_unref</a> | 释放指定的资源。 |
 #### assets\_manager 函数
 -----------------------
@@ -62,6 +65,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -82,6 +86,7 @@ assets_manager_t* assets_manager ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -95,6 +100,28 @@ ret_t assets_manager_add (assets_manager_t* am, asset_info_t info);
 | 返回值 | ret\_t | 返回RET\_OK表示成功，否则表示失败。 |
 | am | assets\_manager\_t* | asset manager对象。 |
 | info | asset\_info\_t | 待增加的资源。 |
+#### assets\_manager\_clear\_all 函数
+-----------------------
+
+* 函数功能：
+
+> <p id="assets_manager_t_assets_manager_clear_all"> 清除全部缓存的资源。
+
+
+
+
+* 函数原型：
+
+```
+ret_t assets_manager_clear_all (assets_manager_t* am);
+```
+
+* 参数说明：
+
+| 参数 | 类型 | 说明 |
+| -------- | ----- | --------- |
+| 返回值 | ret\_t | 返回RET\_OK表示成功，否则表示失败。 |
+| am | assets\_manager\_t* | asset manager对象。 |
 #### assets\_manager\_clear\_cache 函数
 -----------------------
 
@@ -104,6 +131,7 @@ ret_t assets_manager_add (assets_manager_t* am, asset_info_t info);
 
 
 
+
 * 函数原型：
 
 ```
@@ -126,6 +154,7 @@ ret_t assets_manager_clear_cache (assets_manager_t* am, asset_type_t type);
 
 
 
+
 * 函数原型：
 
 ```
@@ -147,6 +176,7 @@ assets_manager_t* assets_manager_create (uint32_t init_nr);
 
 
 
+
 * 函数原型：
 
 ```
@@ -168,6 +198,7 @@ ret_t assets_manager_deinit (assets_manager_t* am);
 
 
 
+
 * 函数原型：
 
 ```
@@ -189,6 +220,7 @@ ret_t assets_manager_destroy (assets_manager_t* am);
 
 
 
+
 * 函数原型：
 
 ```
@@ -212,6 +244,7 @@ asset_info_t* assets_manager_find_in_cache (assets_manager_t* am, asset_type_t t
 
 
 
+
 * 函数原型：
 
 ```
@@ -234,6 +267,7 @@ assets_manager_t* assets_manager_init (assets_manager_t* am, uint32_t init_nr);
 
 
 
+
 * 函数原型：
 
 ```
@@ -257,6 +291,7 @@ asset_info_t* assets_manager_load (assets_manager_t* am, asset_type_t type, char
 
 
 
+
 * 函数原型：
 
 ```
@@ -280,6 +315,7 @@ ret_t assets_manager_preload (assets_manager_t* am, asset_type_t type, char* nam
 
 
 
+
 * 函数原型：
 
 ```
@@ -303,6 +339,7 @@ asset_info_t* assets_manager_ref (assets_manager_t* am, asset_type_t type, char*
 
 
 
+
 * 函数原型：
 
 ```
@@ -324,6 +361,7 @@ ret_t assets_manager_set (assets_manager_t* am);
 
 
 
+
 * 函数原型：
 
 ```
@@ -346,6 +384,7 @@ ret_t assets_manager_set_locale_info (assets_manager_t* am, locale_info_t* local
 
 
 
+
 * 函数原型：
 
 ```
@@ -368,6 +407,7 @@ ret_t assets_manager_set_res_root (assets_manager_t* am, const char* res_root);
 
 
 
+
 * 函数原型：
 
 ```
@@ -381,6 +421,30 @@ ret_t assets_manager_set_system_info (assets_manager_t* am, system_info_t* syste
 | 返回值 | ret\_t | 返回RET\_OK表示成功，否则表示失败。 |
 | am | assets\_manager\_t* | asset manager对象。 |
 | system\_info | system\_info\_t* | system\_info对象。。 |
+#### assets\_manager\_set\_theme 函数
+-----------------------
+
+* 函数功能：
+
+> <p id="assets_manager_t_assets_manager_set_theme"> 设置当前的主题。
+
+
+
+
+
+* 函数原型：
+
+```
+ret_t assets_manager_set_theme (assets_manager_t* am, const char* theme);
+```
+
+* 参数说明：
+
+| 参数 | 类型 | 说明 |
+| -------- | ----- | --------- |
+| 返回值 | ret\_t | 返回RET\_OK表示成功，否则表示失败。 |
+| am | assets\_manager\_t* | asset manager对象。 |
+| theme | const char* | 主题名称。 |
 #### assets\_manager\_unref 函数
 -----------------------
 
@@ -390,6 +454,7 @@ ret_t assets_manager_set_system_info (assets_manager_t* am, system_info_t* syste
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/bitmap_flag_t.md b/docs/manual/bitmap_flag_t.md
index 10e3ed09f8..6eb345b294 100644
--- a/docs/manual/bitmap_flag_t.md
+++ b/docs/manual/bitmap_flag_t.md
@@ -1,6 +1,7 @@
 ## bitmap\_flag\_t
 ### 概述
  位图标志常量定义。
+
 ### 常量
 <p id="bitmap_flag_t_consts">
 
diff --git a/docs/manual/bitmap_format_t.md b/docs/manual/bitmap_format_t.md
index 1e29eb80b9..d82d4b10dc 100644
--- a/docs/manual/bitmap_format_t.md
+++ b/docs/manual/bitmap_format_t.md
@@ -1,6 +1,7 @@
 ## bitmap\_format\_t
 ### 概述
  位图格式常量定义。
+
 ### 常量
 <p id="bitmap_format_t_consts">
 
diff --git a/docs/manual/bitmap_t.md b/docs/manual/bitmap_t.md
index a5f8d7190d..cf692b82d6 100644
--- a/docs/manual/bitmap_t.md
+++ b/docs/manual/bitmap_t.md
@@ -2,6 +2,7 @@
 ### 概述
  位图。
 
+
 ----------------------------------
 ### 函数
 <p id="bitmap_t_methods">
@@ -37,6 +38,7 @@
 > <p id="bitmap_t_bitmap_create"> 创建图片对象(一般供脚本语言中使用)。
 
 
+
 * 函数原型：
 
 ```
@@ -57,6 +59,7 @@ bitmap_t* bitmap_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -80,6 +83,7 @@ bitmap_t* bitmap_create_ex (uint32_t w, uint32_t h, uint32_t line_length, bitmap
 > <p id="bitmap_t_bitmap_destroy"> 销毁图片。
 
 
+
 * 函数原型：
 
 ```
@@ -101,6 +105,7 @@ ret_t bitmap_destroy (bitmap_t* bitmap);
 
 
 
+
 * 函数原型：
 
 ```
@@ -122,6 +127,7 @@ uint32_t bitmap_get_bpp (bitmap_t* bitmap);
 
 
 
+
 * 函数原型：
 
 ```
@@ -143,6 +149,7 @@ ret_t bitmap_get_line_length (bitmap_t* bitmap);
 
 
 
+
 * 函数原型：
 
 ```
@@ -167,6 +174,7 @@ ret_t bitmap_get_pixel (bitmap_t* bitmap, uint32_t x, uint32_t y, rgba_t* rgba);
 
 
 
+
 * 函数原型：
 
 ```
@@ -193,6 +201,7 @@ ret_t bitmap_init (bitmap_t* bitmap, uint32_t w, uint32_t h, bitmap_format_t for
 
 
 
+
 * 函数原型：
 
 ```
@@ -219,6 +228,7 @@ ret_t bitmap_init_from_rgba (bitmap_t* bitmap, uint32_t w, uint32_t h, bitmap_fo
 
 
 
+
 * 函数原型：
 
 ```
@@ -237,6 +247,7 @@ ret_t bitmap_set_line_length (bitmap_t* bitmap, uint32_t line_length);
 > <p id="bitmap_t_data"> 图片数据。
 
 
+
 * 类型：uint8\_t*
 
 | 特性 | 是否支持 |
@@ -248,6 +259,7 @@ ret_t bitmap_set_line_length (bitmap_t* bitmap, uint32_t line_length);
 > <p id="bitmap_t_flags"> 标志。请参考{bitmap_flag_t}。
 
 
+
 * 类型：uint16\_t
 
 | 特性 | 是否支持 |
@@ -260,6 +272,7 @@ ret_t bitmap_set_line_length (bitmap_t* bitmap, uint32_t line_length);
 > <p id="bitmap_t_format"> 格式。请参考{bitmap_format_t}。
 
 
+
 * 类型：uint16\_t
 
 | 特性 | 是否支持 |
@@ -272,6 +285,7 @@ ret_t bitmap_set_line_length (bitmap_t* bitmap, uint32_t line_length);
 > <p id="bitmap_t_h"> 高度。
 
 
+
 * 类型：wh\_t
 
 | 特性 | 是否支持 |
@@ -284,6 +298,7 @@ ret_t bitmap_set_line_length (bitmap_t* bitmap, uint32_t line_length);
 > <p id="bitmap_t_line_length"> 每一行实际占用的内存(也称为stride或pitch)，一般情况下为w*bpp。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -296,6 +311,7 @@ ret_t bitmap_set_line_length (bitmap_t* bitmap, uint32_t line_length);
 > <p id="bitmap_t_name"> 名称。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -308,6 +324,7 @@ ret_t bitmap_set_line_length (bitmap_t* bitmap, uint32_t line_length);
 > <p id="bitmap_t_w"> 宽度。
 
 
+
 * 类型：wh\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/children_layouter_default_t.md b/docs/manual/children_layouter_default_t.md
index 96a6fd4f52..a4459c7d13 100644
--- a/docs/manual/children_layouter_default_t.md
+++ b/docs/manual/children_layouter_default_t.md
@@ -9,6 +9,7 @@
 https://github.com/zlgopen/awtk/blob/master/docs/children_layouter_default.md)
 
 
+
 ----------------------------------
 ### 函数
 <p id="children_layouter_default_t_methods">
@@ -28,6 +29,7 @@ https://github.com/zlgopen/awtk/blob/master/docs/children_layouter_default.md)
 
 
 
+
 * 函数原型：
 
 ```
@@ -48,6 +50,7 @@ children_layouter_t* children_layouter_default_create ();
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/children_layouter_factory_t.md b/docs/manual/children_layouter_factory_t.md
index 6f2ff257cf..60b1ed555d 100644
--- a/docs/manual/children_layouter_factory_t.md
+++ b/docs/manual/children_layouter_factory_t.md
@@ -3,6 +3,7 @@
  子控件布局算法工厂。
 
 
+
 ----------------------------------
 ### 函数
 <p id="children_layouter_factory_t_methods">
@@ -23,6 +24,7 @@
 > <p id="children_layouter_factory_t_children_layouter_factory"> 获取缺省的子控件布局算法工厂对象。
 
 
+
 * 函数原型：
 
 ```
@@ -43,6 +45,7 @@ children_layouter_factory_t* children_layouter_factory ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -63,6 +66,7 @@ children_layouter_factory_t* children_layouter_factory_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -85,6 +89,7 @@ children_layouter_t* children_layouter_factory_create_layouter (children_layoute
 
 
 
+
 * 函数原型：
 
 ```
@@ -106,6 +111,7 @@ ret_t children_layouter_factory_destroy (children_layouter_factory_t* factory);
 
 
 
+
 * 函数原型：
 
 ```
@@ -129,6 +135,7 @@ ret_t children_layouter_factory_register (children_layouter_factory_t* factory,
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/children_layouter_list_view_t.md b/docs/manual/children_layouter_list_view_t.md
index e15ebda845..641b7912eb 100644
--- a/docs/manual/children_layouter_list_view_t.md
+++ b/docs/manual/children_layouter_list_view_t.md
@@ -9,6 +9,7 @@
 https://github.com/zlgopen/awtk/blob/master/docs/children_layouter_list_view.md)
 
 
+
 ----------------------------------
 ### 函数
 <p id="children_layouter_list_view_t_methods">
@@ -27,6 +28,7 @@ https://github.com/zlgopen/awtk/blob/master/docs/children_layouter_list_view.md)
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/children_layouter_t.md b/docs/manual/children_layouter_t.md
index 8b8b2c3fc1..5d78210493 100644
--- a/docs/manual/children_layouter_t.md
+++ b/docs/manual/children_layouter_t.md
@@ -5,6 +5,7 @@
  按特定算法对子控件进行排版布局，子类需要实现vtable中的函数。
 
 
+
 ----------------------------------
 ### 函数
 <p id="children_layouter_t_methods">
@@ -30,6 +31,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -52,6 +54,7 @@ children_layouter_t* children_layouter_create (const char* params);
 
 
 
+
 * 函数原型：
 
 ```
@@ -74,6 +77,7 @@ ret_t children_layouter_destroy (children_layouter_t* layouter);
 
 
 
+
 * 函数原型：
 
 ```
@@ -98,6 +102,7 @@ ret_t children_layouter_get_param (children_layouter_t* layouter, const char* na
 
 
 
+
 * 函数原型：
 
 ```
@@ -122,6 +127,7 @@ ret_t children_layouter_get_param_float (children_layouter_t* layouter, const ch
 
 
 
+
 * 函数原型：
 
 ```
@@ -146,6 +152,7 @@ ret_t children_layouter_get_param_int (children_layouter_t* layouter, const char
 
 
 
+
 * 函数原型：
 
 ```
@@ -168,6 +175,7 @@ bool_t children_layouter_is_valid (children_layouter_t* layouter);
 
 
 
+
 * 函数原型：
 
 ```
@@ -191,6 +199,7 @@ ret_t children_layouter_layout (children_layouter_t* layouter, widget_t* widget)
 
 
 
+
 * 函数原型：
 
 ```
@@ -215,6 +224,7 @@ ret_t children_layouter_set_param (children_layouter_t* layouter, const char* na
 
 
 
+
 * 函数原型：
 
 ```
@@ -238,6 +248,7 @@ ret_t children_layouter_set_param_str (children_layouter_t* layouter, const char
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/clip_board_data_type_t.md b/docs/manual/clip_board_data_type_t.md
index 0499fc3888..0ceba9fcc7 100644
--- a/docs/manual/clip_board_data_type_t.md
+++ b/docs/manual/clip_board_data_type_t.md
@@ -1,6 +1,7 @@
 ## clip\_board\_data\_type\_t
 ### 概述
  剪切板数据类型定义。
+
 ### 常量
 <p id="clip_board_data_type_t_consts">
 
diff --git a/docs/manual/clip_board_t.md b/docs/manual/clip_board_t.md
index 69088361e3..20049efe2a 100644
--- a/docs/manual/clip_board_t.md
+++ b/docs/manual/clip_board_t.md
@@ -2,6 +2,7 @@
 ### 概述
  剪切板接口。
 
+
 ----------------------------------
 ### 函数
 <p id="clip_board_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -45,6 +47,7 @@ ret_t clip_board ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -66,6 +69,7 @@ ret_t clip_board_clear (clip_board_t* cl);
 
 
 
+
 * 函数原型：
 
 ```
@@ -87,6 +91,7 @@ ret_t clip_board_destroy (clip_board_t* cl);
 
 
 
+
 * 函数原型：
 
 ```
@@ -111,6 +116,7 @@ ret_t clip_board_get_data (clip_board_t* cl, clip_board_data_type_t* type, void*
 
 
 
+
 * 函数原型：
 
 ```
@@ -131,6 +137,7 @@ const char* clip_board_get_text ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -152,6 +159,7 @@ ret_t clip_board_set (clip_board_t* cl);
 
 
 
+
 * 函数原型：
 
 ```
@@ -176,6 +184,7 @@ ret_t clip_board_set_data (clip_board_t* cl, clip_board_data_type_t type, const
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/color_parser_t.md b/docs/manual/color_parser_t.md
index d062165d93..bf0e67240d 100644
--- a/docs/manual/color_parser_t.md
+++ b/docs/manual/color_parser_t.md
@@ -13,6 +13,7 @@
  ```
 
 
+
 ----------------------------------
 ### 函数
 <p id="color_parser_t_methods">
@@ -37,6 +38,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/color_t.md b/docs/manual/color_t.md
index 46a2a5c9b1..3dd560d643 100644
--- a/docs/manual/color_t.md
+++ b/docs/manual/color_t.md
@@ -3,6 +3,7 @@
  颜色。
 
 
+
 ----------------------------------
 ### 函数
 <p id="color_t_methods">
@@ -39,6 +40,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -65,6 +67,7 @@ uint8_t color_a (color_t* c);
 
 
 
+
 * 函数原型：
 
 ```
@@ -88,6 +91,7 @@ uint8_t color_b (color_t* c);
 
 
 
+
 * 函数原型：
 
 ```
@@ -112,6 +116,7 @@ color_t* color_cast (color_t* color);
 
 
 
+
 * 函数原型：
 
 ```
@@ -139,6 +144,7 @@ color_t* color_create (uint8_t r, uint8_t b, uint8_t g, uint8_t a);
 
 
 
+
 * 函数原型：
 
 ```
@@ -163,6 +169,7 @@ ret_t color_destroy (color_t* c);
 
 
 
+
 * 函数原型：
 
 ```
@@ -190,6 +197,7 @@ color_t* color_from_str (color_t* c, const char* str);
 
 
 
+
 * 函数原型：
 
 ```
@@ -211,6 +219,7 @@ uint8_t color_g (color_t* c);
 
 
 
+
 * 函数原型：
 
 ```
@@ -240,6 +249,7 @@ color_t color_init (uint8_t r, uint8_t g, uint8_t b, uint8_t a);
 
 
 
+
 * 函数原型：
 
 ```
@@ -257,6 +267,7 @@ uint8_t color_r (color_t* c);
 > <p id="color_t_color"> 颜色的数值。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -269,6 +280,7 @@ uint8_t color_r (color_t* c);
 > <p id="color_t_rgba"> 颜色的RGBA值。
 
 
+
 * 类型：rgba\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/combo_box_ex_t.md b/docs/manual/combo_box_ex_t.md
index ec5d07c349..37b2602ce1 100644
--- a/docs/manual/combo_box_ex_t.md
+++ b/docs/manual/combo_box_ex_t.md
@@ -5,6 +5,7 @@
  可滚动的combo_box控件。
 
 
+
 ----------------------------------
 ### 函数
 <p id="combo_box_ex_t_methods">
@@ -21,6 +22,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/compressor_t.md b/docs/manual/compressor_t.md
index f1f580bc7e..7adc94bd42 100644
--- a/docs/manual/compressor_t.md
+++ b/docs/manual/compressor_t.md
@@ -4,6 +4,7 @@
  compressor interface
 
 
+
 ----------------------------------
 ### 函数
 <p id="compressor_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -52,6 +54,7 @@ ret_t compressor_compress (compressor_t* compressor, const void* data, uint32_t
 
 
 
+
 * 函数原型：
 
 ```
@@ -76,6 +79,7 @@ ret_t compressor_destroy (compressor_t* compressor);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/darray_t.md b/docs/manual/darray_t.md
index 884e9a7ad9..55deb6a623 100644
--- a/docs/manual/darray_t.md
+++ b/docs/manual/darray_t.md
@@ -20,6 +20,7 @@
  ```
 
 
+
 ----------------------------------
 ### 函数
 <p id="darray_t_methods">
@@ -61,6 +62,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -82,6 +84,7 @@ ret_t darray_clear (darray_t* darray);
 
 
 
+
 * 函数原型：
 
 ```
@@ -105,6 +108,7 @@ int32_t darray_count (darray_t* darray, void* ctx);
 
 
 
+
 * 函数原型：
 
 ```
@@ -128,6 +132,7 @@ darray_t* darray_create (uint32_t capacity, tk_destroy_t destroy, tk_compare_t c
 
 
 
+
 * 函数原型：
 
 ```
@@ -149,6 +154,7 @@ ret_t darray_deinit (darray_t* darray);
 
 
 
+
 * 函数原型：
 
 ```
@@ -170,6 +176,7 @@ ret_t darray_destroy (darray_t* darray);
 
 
 
+
 * 函数原型：
 
 ```
@@ -192,6 +199,7 @@ void* darray_find (darray_t* darray, void* ctx);
 
 
 
+
 * 函数原型：
 
 ```
@@ -214,6 +222,7 @@ int darray_find_index (darray_t* darray, void* ctx);
 
 
 
+
 * 函数原型：
 
 ```
@@ -237,6 +246,7 @@ ret_t darray_foreach (darray_t* darray, tk_visit_t visit, void* ctx);
 
 
 
+
 * 函数原型：
 
 ```
@@ -259,6 +269,7 @@ void* darray_head (darray_t* darray);
 
 
 
+
 * 函数原型：
 
 ```
@@ -283,6 +294,7 @@ darray_t* darray_init (darray_t* darray, uint32_t* capacity, tk_destroy_t destro
 
 
 
+
 * 函数原型：
 
 ```
@@ -304,6 +316,7 @@ void* darray_pop (darray_t* darray);
 
 
 
+
 * 函数原型：
 
 ```
@@ -326,6 +339,7 @@ ret_t darray_push (darray_t* darray, void* data);
 
 
 
+
 * 函数原型：
 
 ```
@@ -348,6 +362,7 @@ ret_t darray_remove (darray_t* darray, void* ctx);
 
 
 
+
 * 函数原型：
 
 ```
@@ -370,6 +385,7 @@ ret_t darray_remove_all (darray_t* darray, void* ctx);
 
 
 
+
 * 函数原型：
 
 ```
@@ -392,6 +408,7 @@ ret_t darray_remove_index (darray_t* darray, uint32_t index);
 
 
 
+
 * 函数原型：
 
 ```
@@ -409,6 +426,7 @@ void* darray_tail (darray_t* darray);
 > <p id="darray_t_capacity"> 数组的容量大小。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -420,6 +438,7 @@ void* darray_tail (darray_t* darray);
 > <p id="darray_t_compare"> 元素比较函数。
 
 
+
 * 类型：tk\_compare\_t
 
 | 特性 | 是否支持 |
@@ -431,6 +450,7 @@ void* darray_tail (darray_t* darray);
 > <p id="darray_t_destroy"> 元素销毁函数。
 
 
+
 * 类型：tk\_destroy\_t
 
 | 特性 | 是否支持 |
@@ -442,6 +462,7 @@ void* darray_tail (darray_t* darray);
 > <p id="darray_t_elms"> 数组中的元素。
 
 
+
 * 类型：void**
 
 | 特性 | 是否支持 |
@@ -453,6 +474,7 @@ void* darray_tail (darray_t* darray);
 > <p id="darray_t_size"> 数组中元素的个数。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/date_time_t.md b/docs/manual/date_time_t.md
index 1d83482be5..61fef1f946 100644
--- a/docs/manual/date_time_t.md
+++ b/docs/manual/date_time_t.md
@@ -5,6 +5,7 @@
 > 在嵌入式平台中，在系统初始时，需要调用date\_time\_set\_impl设置实际获取系统时间的函数。
 
 
+
 ----------------------------------
 ### 函数
 <p id="date_time_t_methods">
@@ -36,6 +37,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -57,6 +59,7 @@ date_time_t* date_time_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -78,6 +81,7 @@ ret_t date_time_destroy (date_time_t* dt);
 
 
 
+
 * 函数原型：
 
 ```
@@ -102,6 +106,7 @@ date_time_t* date_time_init (date_time_t* dt);
 
 
 
+
 * 函数原型：
 
 ```
@@ -119,6 +124,7 @@ ret_t date_time_set_impl (date_time_get_now_t date_time_get_now);
 > <p id="date_time_t_day"> 日(1-31)。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -131,6 +137,7 @@ ret_t date_time_set_impl (date_time_get_now_t date_time_get_now);
 > <p id="date_time_t_hour"> 时(0 - 23)。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -143,6 +150,7 @@ ret_t date_time_set_impl (date_time_get_now_t date_time_get_now);
 > <p id="date_time_t_minute"> 分(0 - 59)。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -155,6 +163,7 @@ ret_t date_time_set_impl (date_time_get_now_t date_time_get_now);
 > <p id="date_time_t_month"> 月(1-12)。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -167,6 +176,7 @@ ret_t date_time_set_impl (date_time_get_now_t date_time_get_now);
 > <p id="date_time_t_second"> 秒(0 - 59)。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -179,6 +189,7 @@ ret_t date_time_set_impl (date_time_get_now_t date_time_get_now);
 > <p id="date_time_t_wday"> 星期几(0-6, Sunday = 0)。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -191,6 +202,7 @@ ret_t date_time_set_impl (date_time_get_now_t date_time_get_now);
 > <p id="date_time_t_year"> 年。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/dialog_highlighter_default_t.md b/docs/manual/dialog_highlighter_default_t.md
index a2d2e6139f..9641461d9f 100644
--- a/docs/manual/dialog_highlighter_default_t.md
+++ b/docs/manual/dialog_highlighter_default_t.md
@@ -6,6 +6,7 @@
 >对于性能不高的平台，建议将start\_alpha和end\_alpha设为相同。
 
 
+
 ----------------------------------
 ### 函数
 <p id="dialog_highlighter_default_t_methods">
@@ -29,6 +30,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -46,6 +48,7 @@ dialog_highlighter_t* dialog_highlighter_default_create (object_t* args);
 > <p id="dialog_highlighter_default_t_end_alpha"> 结束alpha，打开对话框的动画结束(直到对话框被关闭)时的alpha值。
 
 
+
 * 类型：uint8\_t
 
 #### start\_alpha 属性
@@ -53,5 +56,6 @@ dialog_highlighter_t* dialog_highlighter_default_create (object_t* args);
 > <p id="dialog_highlighter_default_t_start_alpha"> 起始alpha，打开对话框的动画开始时的alpha值。
 
 
+
 * 类型：uint8\_t
 
diff --git a/docs/manual/dialog_highlighter_factory_t.md b/docs/manual/dialog_highlighter_factory_t.md
index 578b705c3b..84eca63772 100644
--- a/docs/manual/dialog_highlighter_factory_t.md
+++ b/docs/manual/dialog_highlighter_factory_t.md
@@ -3,6 +3,7 @@
  对话框高亮策略工厂。
 
 
+
 ----------------------------------
 ### 函数
 <p id="dialog_highlighter_factory_t_methods">
@@ -23,6 +24,7 @@
 > <p id="dialog_highlighter_factory_t_dialog_highlighter_factory"> 获取缺省的对话框高亮策略工厂对象。
 
 
+
 * 函数原型：
 
 ```
@@ -43,6 +45,7 @@ dialog_highlighter_factory_t* dialog_highlighter_factory ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -63,6 +66,7 @@ dialog_highlighter_factory_t* dialog_highlighter_factory_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -86,6 +90,7 @@ dialog_highlighter_t* dialog_highlighter_factory_create_highlighter (dialog_high
 
 
 
+
 * 函数原型：
 
 ```
@@ -107,6 +112,7 @@ ret_t dialog_highlighter_factory_destroy (dialog_highlighter_factory_t* factory)
 
 
 
+
 * 函数原型：
 
 ```
@@ -130,6 +136,7 @@ ret_t dialog_highlighter_factory_register (dialog_highlighter_factory_t* factory
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/dialog_highlighter_t.md b/docs/manual/dialog_highlighter_t.md
index 3820d9706a..89f2760c8b 100644
--- a/docs/manual/dialog_highlighter_t.md
+++ b/docs/manual/dialog_highlighter_t.md
@@ -5,6 +5,7 @@
 > 高亮策略的基本思路是对背景进行处理，比如将背景变暗或变模糊。
 
 
+
 ----------------------------------
 ### 函数
 <p id="dialog_highlighter_t_methods">
@@ -36,6 +37,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -57,6 +59,7 @@ dialog_highlighter_t* dialog_highlighter_create (const dialog_highlighter_vtable
 
 
 
+
 * 函数原型：
 
 ```
@@ -78,6 +81,7 @@ ret_t dialog_highlighter_destroy (dialog_highlighter_t* h);
 
 
 
+
 * 函数原型：
 
 ```
@@ -100,6 +104,7 @@ ret_t dialog_highlighter_draw (dialog_highlighter_t* h, float_t percent);
 
 
 
+
 * 函数原型：
 
 ```
@@ -121,6 +126,7 @@ bool_t dialog_highlighter_is_dynamic (dialog_highlighter_t* h);
 
 
 
+
 * 函数原型：
 
 ```
@@ -143,6 +149,7 @@ ret_t dialog_highlighter_prepare (dialog_highlighter_t* h, canvas_t* c);
 
 
 
+
 * 函数原型：
 
 ```
@@ -162,6 +169,7 @@ ret_t dialog_highlighter_set_bg (dialog_highlighter_t* h, bitmap_t* img, framebu
 > <p id="dialog_highlighter_t_canvas"> 画布。
 
 
+
 * 类型：canvas\_t*
 
 #### dialog 属性
@@ -169,6 +177,7 @@ ret_t dialog_highlighter_set_bg (dialog_highlighter_t* h, bitmap_t* img, framebu
 > <p id="dialog_highlighter_t_dialog"> 对应的对话框。
 
 
+
 * 类型：widget\_t*
 
 #### img 属性
@@ -176,5 +185,6 @@ ret_t dialog_highlighter_set_bg (dialog_highlighter_t* h, bitmap_t* img, framebu
 > <p id="dialog_highlighter_t_img"> 底层窗口的截图。
 
 
+
 * 类型：bitmap\_t
 
diff --git a/docs/manual/dialog_highlighter_type_t.md b/docs/manual/dialog_highlighter_type_t.md
index 58a0e37475..b0db0d621c 100644
--- a/docs/manual/dialog_highlighter_type_t.md
+++ b/docs/manual/dialog_highlighter_type_t.md
@@ -2,6 +2,7 @@
 ### 概述
  @type string
  内置的对话框高亮策略。
+
 ### 常量
 <p id="dialog_highlighter_type_t_consts">
 
diff --git a/docs/manual/dialog_t.md b/docs/manual/dialog_t.md
index dcc4f59c93..7ae3ecf490 100644
--- a/docs/manual/dialog_t.md
+++ b/docs/manual/dialog_t.md
@@ -99,6 +99,7 @@
  (https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml#L324)
 
 
+
 ----------------------------------
 ### 函数
 <p id="dialog_t_methods">
@@ -135,6 +136,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -159,6 +161,7 @@ widget_t* dialog_cast (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -181,6 +184,7 @@ ret_t dialog_confirm (const char* title, const char* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -206,6 +210,7 @@ widget_t* dialog_create (widget_t* parent, xy_t x, xy_t y, wh_t w, wh_t h);
 
 
 
+
 * 函数原型：
 
 ```
@@ -231,6 +236,7 @@ widget_t* dialog_create_simple (widget_t* parent, xy_t x, xy_t y, wh_t w, wh_t h
 
 
 
+
 * 函数原型：
 
 ```
@@ -252,6 +258,7 @@ widget_t* dialog_get_client (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -276,6 +283,7 @@ widget_t* dialog_get_title (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -299,6 +307,7 @@ ret_t dialog_info (const char* title, const char* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -321,6 +330,7 @@ bool_t dialog_is_modal (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -344,6 +354,7 @@ bool_t dialog_is_quited (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -367,6 +378,7 @@ ret_t dialog_modal (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -391,6 +403,7 @@ widget_t* dialog_open (const char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -413,6 +426,7 @@ ret_t dialog_quit (widget_t* widget, uint32_t code);
 
 
 
+
 * 函数原型：
 
 ```
@@ -438,6 +452,7 @@ ret_t dialog_set_title (widget_t* widget, char* title);
 
 
 
+
 * 函数原型：
 
 ```
@@ -463,6 +478,7 @@ ret_t dialog_toast (const char* text, uint32_t duration);
 
 
 
+
 * 函数原型：
 
 ```
@@ -481,6 +497,7 @@ ret_t dialog_warn (const char* title, const char* text);
 > <p id="dialog_t_highlight"> 对话框高亮策略。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/easing_type_t.md b/docs/manual/easing_type_t.md
index 04f5206adc..94b5c5f84d 100644
--- a/docs/manual/easing_type_t.md
+++ b/docs/manual/easing_type_t.md
@@ -1,6 +1,7 @@
 ## easing\_type\_t
 ### 概述
  缓动作动画常量定义。
+
 ### 常量
 <p id="easing_type_t_consts">
 
diff --git a/docs/manual/emitter_t.md b/docs/manual/emitter_t.md
index 06b18e31ec..13f92aa36c 100644
--- a/docs/manual/emitter_t.md
+++ b/docs/manual/emitter_t.md
@@ -3,6 +3,7 @@
 
  事件分发器, 用于实现观察者模式。
 
+
 ----------------------------------
 ### 函数
 <p id="emitter_t_methods">
@@ -42,6 +43,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -63,6 +65,7 @@ emitter_t* emitter_cast (emitter_t* emitter);
 
 
 
+
 * 函数原型：
 
 ```
@@ -84,6 +87,7 @@ emitter_t* emitter_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -106,6 +110,7 @@ ret_t emitter_deinit (emitter_t* emitter);
 
 
 
+
 * 函数原型：
 
 ```
@@ -130,6 +135,7 @@ ret_t emitter_destroy (emitter_t* emitter);
 
 
 
+
 * 函数原型：
 
 ```
@@ -152,6 +158,7 @@ ret_t emitter_disable (emitter_t* emitter);
   如果当前分发的回调函数返回RET_STOP，dispatch中断分发，并返回RET_STOP，否则返回RET_OK。
 
 
+
 * 函数原型：
 
 ```
@@ -175,6 +182,7 @@ ret_t emitter_dispatch (emitter_t* emitter, event_t* e);
   如果当前分发的回调函数返回RET_STOP，dispatch中断分发，并返回RET_STOP，否则返回RET_OK。
 
 
+
 * 函数原型：
 
 ```
@@ -197,6 +205,7 @@ ret_t emitter_dispatch_simple_event (emitter_t* emitter, uint32_t type);
 
 
 
+
 * 函数原型：
 
 ```
@@ -218,6 +227,7 @@ ret_t emitter_enable (emitter_t* emitter);
 
 
 
+
 * 函数原型：
 
 ```
@@ -240,6 +250,7 @@ ret_t emitter_find (emitter_t* emitter, uint32_t id);
 
 
 
+
 * 函数原型：
 
 ```
@@ -261,6 +272,7 @@ emitter_t* emitter_init (emitter_t* emitter);
 
 
 
+
 * 函数原型：
 
 ```
@@ -283,6 +295,7 @@ ret_t emitter_off (emitter_t* emitter, uint32_t id);
 
 
 
+
 * 函数原型：
 
 ```
@@ -305,6 +318,7 @@ ret_t emitter_off_by_ctx (emitter_t* emitter, void* ctx);
 
 
 
+
 * 函数原型：
 
 ```
@@ -329,6 +343,7 @@ ret_t emitter_off_by_func (emitter_t* emitter, uint32_t type, event_func_t on_ev
 
 
 
+
 * 函数原型：
 
 ```
@@ -353,6 +368,7 @@ uint32_t emitter_on (emitter_t* emitter, uint32_t type, event_func_t on_event, v
 
 
 
+
 * 函数原型：
 
 ```
@@ -377,6 +393,7 @@ ret_t emitter_set_on_destroy (emitter_t* emitter, uint32_t id, tk_destroy_t on_d
 
 
 
+
 * 函数原型：
 
 ```
@@ -394,6 +411,7 @@ uint32_t emitter_size (emitter_t* emitter);
 > <p id="emitter_t_enable"> 禁用标志。禁用时dispatch无效。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/event_base_type_t.md b/docs/manual/event_base_type_t.md
index f3e73ad9e4..4e548a91a8 100644
--- a/docs/manual/event_base_type_t.md
+++ b/docs/manual/event_base_type_t.md
@@ -1,6 +1,7 @@
 ## event\_base\_type\_t
 ### 概述
  类型常量定义。
+
 ### 常量
 <p id="event_base_type_t_consts">
 
diff --git a/docs/manual/event_source_fd_t.md b/docs/manual/event_source_fd_t.md
index 3dbff34b13..385a4a415e 100644
--- a/docs/manual/event_source_fd_t.md
+++ b/docs/manual/event_source_fd_t.md
@@ -6,6 +6,7 @@
  fd事件源。
 
 
+
 ----------------------------------
 ### 函数
 <p id="event_source_fd_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/event_source_idle_t.md b/docs/manual/event_source_idle_t.md
index 6ef93c5c88..715fff0948 100644
--- a/docs/manual/event_source_idle_t.md
+++ b/docs/manual/event_source_idle_t.md
@@ -6,6 +6,7 @@
  idle事件源。
 
 
+
 ----------------------------------
 ### 函数
 <p id="event_source_idle_t_methods">
@@ -26,6 +27,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -50,6 +52,7 @@ event_source_t* event_source_idle_create (idle_manager_t* idle_manager);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/event_source_manager_t.md b/docs/manual/event_source_manager_t.md
index 7bf6b29664..8c7e9bc41c 100644
--- a/docs/manual/event_source_manager_t.md
+++ b/docs/manual/event_source_manager_t.md
@@ -4,6 +4,7 @@
  事件源管理器。
 
 
+
 ----------------------------------
 ### 函数
 <p id="event_source_manager_t_methods">
@@ -29,6 +30,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -54,6 +56,7 @@ ret_t event_source_manager_add (event_source_manager_t* manager, event_source_t*
 
 
 
+
 * 函数原型：
 
 ```
@@ -78,6 +81,7 @@ ret_t event_source_manager_deinit (event_source_manager_t* manager);
 
 
 
+
 * 函数原型：
 
 ```
@@ -102,6 +106,7 @@ ret_t event_source_manager_destroy (event_source_manager_t* manager);
 
 
 
+
 * 函数原型：
 
 ```
@@ -126,6 +131,7 @@ ret_t event_source_manager_dispatch (event_source_manager_t* manager);
 
 
 
+
 * 函数原型：
 
 ```
@@ -150,6 +156,7 @@ uint32_t event_source_manager_get_wakeup_time (event_source_manager_t* manager);
 
 
 
+
 * 函数原型：
 
 ```
@@ -174,6 +181,7 @@ ret_t event_source_manager_init (event_source_manager_t* manager);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/event_source_t.md b/docs/manual/event_source_t.md
index bb13a75933..dde2ac8f29 100644
--- a/docs/manual/event_source_t.md
+++ b/docs/manual/event_source_t.md
@@ -11,6 +11,7 @@
  * 对于定时器，则get_wakeup_time返回下次唤醒的时间。
 
 
+
 ----------------------------------
 ### 函数
 <p id="event_source_t_methods">
@@ -33,6 +34,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -57,6 +59,7 @@ ret_t event_source_check (event_source_t* source);
 
 
 
+
 * 函数原型：
 
 ```
@@ -81,6 +84,7 @@ ret_t event_source_dispatch (event_source_t* source);
 
 
 
+
 * 函数原型：
 
 ```
@@ -105,6 +109,7 @@ int32_t event_source_get_fd (event_source_t* source);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/event_source_timer_t.md b/docs/manual/event_source_timer_t.md
index 2161cb2587..7c429d86e2 100644
--- a/docs/manual/event_source_timer_t.md
+++ b/docs/manual/event_source_timer_t.md
@@ -6,6 +6,7 @@
  timer事件源。
 
 
+
 ----------------------------------
 ### 函数
 <p id="event_source_timer_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/event_t.md b/docs/manual/event_t.md
index 92a26da785..41e760f16b 100644
--- a/docs/manual/event_t.md
+++ b/docs/manual/event_t.md
@@ -2,6 +2,7 @@
 ### 概述
  事件基类。
 
+
 ----------------------------------
 ### 函数
 <p id="event_t_methods">
@@ -31,6 +32,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -54,6 +56,7 @@ event_t* event_cast (event_t* event);
 
 
 
+
 * 函数原型：
 
 ```
@@ -78,6 +81,7 @@ event_t* event_create (uint32_t type, void* target);
 
 
 
+
 * 函数原型：
 
 ```
@@ -99,6 +103,7 @@ ret_t event_destroy (event_t* event);
 
 
 
+
 * 函数原型：
 
 ```
@@ -117,6 +122,7 @@ event_t event_init (uint32_t type, void* target);
 > <p id="event_t_target"> 事件发生的目标对象。
 
 
+
 * 类型：void*
 
 | 特性 | 是否支持 |
@@ -129,6 +135,7 @@ event_t event_init (uint32_t type, void* target);
 > <p id="event_t_time"> 事件发生的时间。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -141,6 +148,7 @@ event_t event_init (uint32_t type, void* target);
 > <p id="event_t_type"> 类型。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/event_type_t.md b/docs/manual/event_type_t.md
index 31d19223da..8c3bb89a52 100644
--- a/docs/manual/event_type_t.md
+++ b/docs/manual/event_type_t.md
@@ -1,6 +1,7 @@
 ## event\_type\_t
 ### 概述
  类型常量定义。
+
 ### 常量
 <p id="event_type_t_consts">
 
@@ -61,11 +62,12 @@
 | EVT\_DRAG | 拖动(event\_t)。 |
 | EVT\_DRAG\_END | 结束拖动(event\_t)。 |
 | EVT\_SCREEN\_SAVER | 在指定的时间内(WITH\_SCREEN\_SAVER\_TIME)，没有用户输入事件，由窗口管理器触发。 |
-| EVT\_LOW\_MEMORY | 内存不足。 |
-| EVT\_OUT\_OF\_MEMORY | 内存耗尽。 |
-| EVT\_ORIENTATION\_WILL\_CHANGED | 屏幕即将旋转。 |
-| EVT\_ORIENTATION\_CHANGED | 屏幕旋转。 |
-| EVT\_WIDGET\_CREATED | 控件创建事件。 |
+| EVT\_LOW\_MEMORY | 内存不足(event\_t)。 |
+| EVT\_OUT\_OF\_MEMORY | 内存耗尽(event\_t)。 |
+| EVT\_ORIENTATION\_WILL\_CHANGED | 屏幕即将旋转(event\_t)。 |
+| EVT\_ORIENTATION\_CHANGED | 屏幕旋转(event\_t)。 |
+| EVT\_WIDGET\_CREATED | 控件创建事件(event\_t)。 |
 | EVT\_REQUEST\_QUIT\_APP | 请求退出应用程序事件。 点击原生窗口关闭按钮时，通过窗口管理器触发，注册该事件并返回RET\_STOP，可以阻止窗口关闭。 |
+| EVT\_THEME\_CHANGED | 主题变化(event\_t)。 |
 | EVT\_REQ\_START | event queue其它请求编号起始值。 |
 | EVT\_USER\_START | 用户定义事件起始值。 |
diff --git a/docs/manual/font_loader_bitmap_t.md b/docs/manual/font_loader_bitmap_t.md
index ad37fbde05..285ae54a8a 100644
--- a/docs/manual/font_loader_bitmap_t.md
+++ b/docs/manual/font_loader_bitmap_t.md
@@ -11,6 +11,7 @@
 
 
 
+
 ----------------------------------
 ### 函数
 <p id="font_loader_bitmap_t_methods">
@@ -28,6 +29,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/font_loader_stb_t.md b/docs/manual/font_loader_stb_t.md
index 5cda063809..16b21de566 100644
--- a/docs/manual/font_loader_stb_t.md
+++ b/docs/manual/font_loader_stb_t.md
@@ -8,6 +8,7 @@
 
 
 
+
 ----------------------------------
 ### 函数
 <p id="font_loader_stb_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/font_loader_t.md b/docs/manual/font_loader_t.md
index 35572dc480..69d8d81812 100644
--- a/docs/manual/font_loader_t.md
+++ b/docs/manual/font_loader_t.md
@@ -2,6 +2,7 @@
 ### 概述
  字体加载接口。
 
+
 ----------------------------------
 ### 函数
 <p id="font_loader_t_methods">
@@ -19,6 +20,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/font_manager_t.md b/docs/manual/font_manager_t.md
index 803135a8d6..f6774a8199 100644
--- a/docs/manual/font_manager_t.md
+++ b/docs/manual/font_manager_t.md
@@ -3,6 +3,7 @@
  字体管理器，负责字体的加载和缓存管理。
  (如果使用nanovg，字体由nanovg内部管理)
 
+
 ----------------------------------
 ### 函数
 <p id="font_manager_t_methods">
@@ -18,6 +19,7 @@
 | <a href="#font_manager_t_font_manager_init">font\_manager\_init</a> | 初始化字体管理器。 |
 | <a href="#font_manager_t_font_manager_set">font\_manager\_set</a> | 设置缺省的字体管理器。 |
 | <a href="#font_manager_t_font_manager_set_assets_manager">font\_manager\_set\_assets\_manager</a> | 设置资源管理器对象 |
+| <a href="#font_manager_t_font_manager_unload_all">font\_manager\_unload\_all</a> | 卸载全部字体。 |
 | <a href="#font_manager_t_font_manager_unload_font">font\_manager\_unload\_font</a> | 卸载指定的字体。 |
 ### 属性
 <p id="font_manager_t_properties">
@@ -32,6 +34,7 @@
 > <p id="font_manager_t_font_manager"> 获取缺省的字体管理器。
 
 
+
 * 函数原型：
 
 ```
@@ -52,6 +55,7 @@ font_manager_t* font_manager ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -75,6 +79,7 @@ ret_t font_manager_add_font (font_manager_t* fm, char* name, font_t* font);
 
 
 
+
 * 函数原型：
 
 ```
@@ -96,6 +101,7 @@ font_manager_t* font_manager_create (font_loader_t* loader);
 
 
 
+
 * 函数原型：
 
 ```
@@ -117,6 +123,7 @@ ret_t font_manager_deinit (font_manager_t* fm);
 
 
 
+
 * 函数原型：
 
 ```
@@ -138,6 +145,7 @@ ret_t font_manager_destroy (font_manager_t* fm);
 
 
 
+
 * 函数原型：
 
 ```
@@ -161,6 +169,7 @@ font_t* font_manager_get_font (font_manager_t* fm, char* name, font_size_t size)
 
 
 
+
 * 函数原型：
 
 ```
@@ -183,6 +192,7 @@ font_manager_t* font_manager_init (font_manager_t* fm, font_loader_t* loader);
 
 
 
+
 * 函数原型：
 
 ```
@@ -212,6 +222,7 @@ ret_t font_manager_set (font_manager_t* fm);
 
 
 
+
 * 函数原型：
 
 ```
@@ -225,6 +236,28 @@ ret_t font_manager_set_assets_manager (font_manager_t* imm, assets_manager_t* as
 | 返回值 | ret\_t | 返回RET\_OK表示成功，否则表示失败。 |
 | imm | font\_manager\_t* | 字体管理器对象。 |
 | assets\_manager | assets\_manager\_t* | 资源管理器。 |
+#### font\_manager\_unload\_all 函数
+-----------------------
+
+* 函数功能：
+
+> <p id="font_manager_t_font_manager_unload_all"> 卸载全部字体。
+
+
+
+
+* 函数原型：
+
+```
+ret_t font_manager_unload_all (font_manager_t* fm);
+```
+
+* 参数说明：
+
+| 参数 | 类型 | 说明 |
+| -------- | ----- | --------- |
+| 返回值 | ret\_t | 返回RET\_OK表示成功，否则表示失败。 |
+| fm | font\_manager\_t* | 字体管理器对象。 |
 #### font\_manager\_unload\_font 函数
 -----------------------
 
@@ -234,6 +267,7 @@ ret_t font_manager_set_assets_manager (font_manager_t* imm, assets_manager_t* as
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/font_t.md b/docs/manual/font_t.md
index 42eb171157..8ab80b35b5 100644
--- a/docs/manual/font_t.md
+++ b/docs/manual/font_t.md
@@ -3,6 +3,7 @@
  代表一种字体。
 
 
+
 ----------------------------------
 ### 函数
 <p id="font_t_methods">
@@ -22,6 +23,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -43,6 +45,7 @@ ret_t font_destroy (font_t* font);
 
 
 
+
 * 函数原型：
 
 ```
@@ -66,6 +69,7 @@ int32_t font_get_baseline (font_t* font, font_size_t font_size);
 
 
 
+
 * 函数原型：
 
 ```
@@ -91,6 +95,7 @@ ret_t font_get_glyph (font_t* font, wchar_t chr, font_size_t font_size, glyph_t*
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/fs_dir_t.md b/docs/manual/fs_dir_t.md
index 05ebbcce19..5f3c520766 100644
--- a/docs/manual/fs_dir_t.md
+++ b/docs/manual/fs_dir_t.md
@@ -4,6 +4,7 @@
  文件夹接口。
 
 
+
 ----------------------------------
 ### 函数
 <p id="fs_dir_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -49,6 +51,7 @@ ret_t fs_dir_close (fs_dir_t* dir);
 
 
 
+
 * 函数原型：
 
 ```
@@ -74,6 +77,7 @@ ret_t fs_dir_read (fs_dir_t* dir, fs_item_t* item);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/fs_file_t.md b/docs/manual/fs_file_t.md
index 58c37e2ce4..097f75e72c 100644
--- a/docs/manual/fs_file_t.md
+++ b/docs/manual/fs_file_t.md
@@ -4,6 +4,7 @@
  文件接口。
 
 
+
 ----------------------------------
 ### 函数
 <p id="fs_file_t_methods">
@@ -28,6 +29,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -52,6 +54,7 @@ ret_t fs_file_close (fs_file_t* file);
 
 
 
+
 * 函数原型：
 
 ```
@@ -76,6 +79,7 @@ bool_t fs_file_eof (fs_file_t* file);
 
 
 
+
 * 函数原型：
 
 ```
@@ -102,6 +106,7 @@ int32_t fs_file_read (fs_file_t* file, void* buffer, uint32_t size);
 
 
 
+
 * 函数原型：
 
 ```
@@ -127,6 +132,7 @@ ret_t fs_file_seek (fs_file_t* file, uint32_t offset);
 
 
 
+
 * 函数原型：
 
 ```
@@ -151,6 +157,7 @@ ret_t fs_file_truncate (fs_file_t* file);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/fs_t.md b/docs/manual/fs_t.md
index 1d90d7539d..37da77d42c 100644
--- a/docs/manual/fs_t.md
+++ b/docs/manual/fs_t.md
@@ -4,4 +4,5 @@
  文件系统接口。
 
 
+
 ----------------------------------
diff --git a/docs/manual/func_call_parser_t.md b/docs/manual/func_call_parser_t.md
index c5a44d1f83..b05f0a15c9 100644
--- a/docs/manual/func_call_parser_t.md
+++ b/docs/manual/func_call_parser_t.md
@@ -11,6 +11,7 @@
  如:move(x=10, y=20)
  如:rename(old_name=aa, new_name=bb)
 
+
 ----------------------------------
 ### 函数
 <p id="func_call_parser_t_methods">
@@ -30,6 +31,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -51,6 +53,7 @@ ret_t func_call_parser_deinit (func_call_parser_t* parser);
 
 
 
+
 * 函数原型：
 
 ```
@@ -74,6 +77,7 @@ func_call_parser_t* func_call_parser_init (func_call_parser_t* parser, const cha
 
 
 
+
 * 函数原型：
 
 ```
@@ -97,6 +101,7 @@ ret_t func_call_parser_parse (func_call_parser_t* parser);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/func_desc_t.md b/docs/manual/func_desc_t.md
index 9980831912..aa6e5f0264 100644
--- a/docs/manual/func_desc_t.md
+++ b/docs/manual/func_desc_t.md
@@ -2,6 +2,7 @@
 ### 概述
  函数描述。
 
+
 ----------------------------------
 ### 属性
 <p id="func_desc_t_properties">
@@ -18,6 +19,7 @@
 > <p id="func_desc_t_args"> 函数参数描述。
 
 
+
 * 类型：arg\_desc\_t**
 
 | 特性 | 是否支持 |
@@ -29,6 +31,7 @@
 > <p id="func_desc_t_desc"> 描述。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -40,6 +43,7 @@
 > <p id="func_desc_t_exec"> 函数指针。
 
 
+
 * 类型：func\_exec\_t
 
 | 特性 | 是否支持 |
@@ -51,6 +55,7 @@
 > <p id="func_desc_t_name"> 名称。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -62,6 +67,7 @@
 > <p id="func_desc_t_return_value"> 函数返回值描述。
 
 
+
 * 类型：value\_desc\_t*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/global_t.md b/docs/manual/global_t.md
index 22b45c9c37..f0b576caa1 100644
--- a/docs/manual/global_t.md
+++ b/docs/manual/global_t.md
@@ -2,6 +2,7 @@
 ### 概述
  TK全局对象。
 
+
 ----------------------------------
 ### 函数
 <p id="global_t_methods">
@@ -24,6 +25,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -44,6 +46,7 @@ int32_t tk_get_pointer_x ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -64,6 +67,7 @@ int32_t tk_get_pointer_y ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -89,6 +93,7 @@ ret_t tk_init (wh_t w, wh_t h, app_type_t app_type, const char* app_name, const
 
 
 
+
 * 函数原型：
 
 ```
@@ -109,6 +114,7 @@ bool_t tk_is_pointer_pressed ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -129,6 +135,7 @@ ret_t tk_quit ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -149,6 +156,7 @@ ret_t tk_run ();
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/glyph_format_t.md b/docs/manual/glyph_format_t.md
index 1580f8f4e0..2b83297e6f 100644
--- a/docs/manual/glyph_format_t.md
+++ b/docs/manual/glyph_format_t.md
@@ -1,6 +1,7 @@
 ## glyph\_format\_t
 ### 概述
  字模格式常量定义。
+
 ### 常量
 <p id="glyph_format_t_consts">
 
diff --git a/docs/manual/glyph_t.md b/docs/manual/glyph_t.md
index 49e9d1d482..90329b1ec1 100644
--- a/docs/manual/glyph_t.md
+++ b/docs/manual/glyph_t.md
@@ -3,6 +3,7 @@
  代表一个字符的字模。
 
 
+
 ----------------------------------
 ### 函数
 <p id="glyph_t_methods">
@@ -34,6 +35,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -54,6 +56,7 @@ glyph_t* glyph_clone ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -74,6 +77,7 @@ glyph_t* glyph_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -91,6 +95,7 @@ ret_t glyph_destroy (glyph_t* glyph);
 > <p id="glyph_t_advance"> 占位宽度。
 
 
+
 * 类型：uint16\_t
 
 | 特性 | 是否支持 |
@@ -102,6 +107,7 @@ ret_t glyph_destroy (glyph_t* glyph);
 > <p id="glyph_t_data"> 数据。
 
 
+
 * 类型：const uint8\_t*
 
 | 特性 | 是否支持 |
@@ -113,6 +119,7 @@ ret_t glyph_destroy (glyph_t* glyph);
 > <p id="glyph_t_format"> 格式。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -124,6 +131,7 @@ ret_t glyph_destroy (glyph_t* glyph);
 > <p id="glyph_t_h"> 高度。
 
 
+
 * 类型：uint16\_t
 
 | 特性 | 是否支持 |
@@ -135,6 +143,7 @@ ret_t glyph_destroy (glyph_t* glyph);
 > <p id="glyph_t_pitch"> pitch。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -146,6 +155,7 @@ ret_t glyph_destroy (glyph_t* glyph);
 > <p id="glyph_t_w"> 宽度。
 
 
+
 * 类型：uint16\_t
 
 | 特性 | 是否支持 |
@@ -157,6 +167,7 @@ ret_t glyph_destroy (glyph_t* glyph);
 > <p id="glyph_t_x"> x坐标。
 
 
+
 * 类型：int16\_t
 
 | 特性 | 是否支持 |
@@ -168,6 +179,7 @@ ret_t glyph_destroy (glyph_t* glyph);
 > <p id="glyph_t_y"> y坐标。
 
 
+
 * 类型：int16\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/guage_pointer_t.md b/docs/manual/guage_pointer_t.md
index 6dd01b55ba..c5432242a9 100644
--- a/docs/manual/guage_pointer_t.md
+++ b/docs/manual/guage_pointer_t.md
@@ -30,6 +30,7 @@
 
 
 
+
 ----------------------------------
 ### 函数
 <p id="guage_pointer_t_methods">
@@ -59,6 +60,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -80,6 +82,7 @@ widget_t* guage_pointer_cast (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -105,6 +108,7 @@ widget_t* guage_pointer_create (widget_t* parent, xy_t x, xy_t y, wh_t w, wh_t h
 
 
 
+
 * 函数原型：
 
 ```
@@ -128,6 +132,7 @@ ret_t guage_pointer_set_anchor (widget_t* widget, const char* anchor_x, const ch
 
 
 
+
 * 函数原型：
 
 ```
@@ -150,6 +155,7 @@ ret_t guage_pointer_set_angle (widget_t* widget, int32_t angle);
 
 
 
+
 * 函数原型：
 
 ```
@@ -168,6 +174,7 @@ ret_t guage_pointer_set_image (widget_t* widget, const char* image);
 > <p id="guage_pointer_t_anchor_x"> 旋转锚点x坐标。
 
 
+
 * 类型：float\_t
 
 | 特性 | 是否支持 |
@@ -185,6 +192,7 @@ ret_t guage_pointer_set_image (widget_t* widget, const char* image);
 > <p id="guage_pointer_t_anchor_y"> 旋转锚点y坐标。
 
 
+
 * 类型：float\_t
 
 | 特性 | 是否支持 |
@@ -202,6 +210,7 @@ ret_t guage_pointer_set_image (widget_t* widget, const char* image);
 > <p id="guage_pointer_t_angle"> 指针角度。12点钟方向为0度，顺时钟方向为正，单位为度。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -222,6 +231,7 @@ ret_t guage_pointer_set_image (widget_t* widget, const char* image);
 
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/hscroll_label_t.md b/docs/manual/hscroll_label_t.md
index f6692bda4c..1e90471c8c 100644
--- a/docs/manual/hscroll_label_t.md
+++ b/docs/manual/hscroll_label_t.md
@@ -30,6 +30,7 @@ https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/mledit.xml)
 https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml)
 
 
+
 ----------------------------------
 ### 函数
 <p id="hscroll_label_t_methods">
@@ -69,6 +70,7 @@ https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml)
 
 
 
+
 * 函数原型：
 
 ```
@@ -90,6 +92,7 @@ widget_t* hscroll_label_cast (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -115,6 +118,7 @@ widget_t* hscroll_label_create (widget_t* parent, xy_t x, xy_t y, wh_t w, wh_t h
 
 
 
+
 * 函数原型：
 
 ```
@@ -137,6 +141,7 @@ ret_t hscroll_label_set_duration (widget_t* widget, int32_t duration);
 
 
 
+
 * 函数原型：
 
 ```
@@ -159,6 +164,7 @@ ret_t hscroll_label_set_ellipses (widget_t* widget, bool_t ellipses);
 
 
 
+
 * 函数原型：
 
 ```
@@ -181,6 +187,7 @@ ret_t hscroll_label_set_loop (widget_t* widget, bool_t loop);
 
 
 
+
 * 函数原型：
 
 ```
@@ -203,6 +210,7 @@ ret_t hscroll_label_set_lull (widget_t* widget, int32_t lull);
 
 
 
+
 * 函数原型：
 
 ```
@@ -225,6 +233,7 @@ ret_t hscroll_label_set_only_focus (widget_t* widget, bool_t only_focus);
 
 
 
+
 * 函数原型：
 
 ```
@@ -247,6 +256,7 @@ ret_t hscroll_label_set_xoffset (widget_t* widget, int32_t xoffset);
 
 
 
+
 * 函数原型：
 
 ```
@@ -269,6 +279,7 @@ ret_t hscroll_label_set_yoyo (widget_t* widget, bool_t yoyo);
 
 
 
+
 * 函数原型：
 
 ```
@@ -290,6 +301,7 @@ ret_t hscroll_label_start (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -307,6 +319,7 @@ ret_t hscroll_label_stop (widget_t* widget);
 > <p id="hscroll_label_t_duration"> 完整的滚动一次需要的时间(ms)，缺省5000ms。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -322,6 +335,7 @@ ret_t hscroll_label_stop (widget_t* widget);
 > <p id="hscroll_label_t_ellipses"> 文本显示不下时，在行尾显示省略号(缺省FALSE)。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -339,6 +353,7 @@ ret_t hscroll_label_stop (widget_t* widget);
 > <p id="hscroll_label_t_loop"> loop是否循环滚动(缺省FALSE)。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -356,6 +371,7 @@ ret_t hscroll_label_stop (widget_t* widget);
 > <p id="hscroll_label_t_lull"> 滚动之间的间歇时间(ms)，缺省3000ms。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -373,6 +389,7 @@ ret_t hscroll_label_stop (widget_t* widget);
 > <p id="hscroll_label_t_only_focus"> 只有处于focus时才滚动(缺省否)。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -390,6 +407,7 @@ ret_t hscroll_label_stop (widget_t* widget);
 > <p id="hscroll_label_t_text_w"> 文本的宽度。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -405,6 +423,7 @@ ret_t hscroll_label_stop (widget_t* widget);
 > <p id="hscroll_label_t_xoffset"> 偏移量。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -420,6 +439,7 @@ ret_t hscroll_label_stop (widget_t* widget);
 > <p id="hscroll_label_t_yoyo"> 是否往返滚动(缺省FALSE)。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/hscrollable_t.md b/docs/manual/hscrollable_t.md
index ad53aae8f8..a0185bff02 100644
--- a/docs/manual/hscrollable_t.md
+++ b/docs/manual/hscrollable_t.md
@@ -2,4 +2,5 @@
 ### 概述
  帮助实现控件左右滚动的效果。
 
+
 ----------------------------------
diff --git a/docs/manual/idle_info_t.md b/docs/manual/idle_info_t.md
index 6fc7e83f56..b3967e9edc 100644
--- a/docs/manual/idle_info_t.md
+++ b/docs/manual/idle_info_t.md
@@ -5,6 +5,7 @@
 
  单个idle的信息。
 
+
 ----------------------------------
 ### 函数
 <p id="idle_info_t_methods">
@@ -31,6 +32,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -48,6 +50,7 @@ idle_info_t* idle_info_cast (idle_info_t* idle);
 > <p id="idle_info_t_ctx"> idle回调函数上下文。
 
 
+
 * 类型：void*
 
 | 特性 | 是否支持 |
@@ -62,6 +65,7 @@ idle_info_t* idle_info_cast (idle_info_t* idle);
  > 为TK\_INVALID\_ID时表示无效idle。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -74,6 +78,7 @@ idle_info_t* idle_info_cast (idle_info_t* idle);
 > <p id="idle_info_t_on_destroy"> idle销毁时的回调函数。
 
 
+
 * 类型：tk\_destroy\_t
 
 | 特性 | 是否支持 |
@@ -85,6 +90,7 @@ idle_info_t* idle_info_cast (idle_info_t* idle);
 > <p id="idle_info_t_on_destroy_ctx"> idle销毁时的回调函数的上下文。
 
 
+
 * 类型：tk\_destroy\_t
 
 | 特性 | 是否支持 |
@@ -96,6 +102,7 @@ idle_info_t* idle_info_cast (idle_info_t* idle);
 > <p id="idle_info_t_on_idle"> idle回调函数。
 
 
+
 * 类型：idle\_func\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/idle_t.md b/docs/manual/idle_t.md
index 4636dc73d8..077a2714fa 100644
--- a/docs/manual/idle_t.md
+++ b/docs/manual/idle_t.md
@@ -24,6 +24,7 @@
  > 在非GUI线程请用idle\_queue。
 
 
+
 ----------------------------------
 ### 函数
 <p id="idle_t_methods">
@@ -44,6 +45,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -66,6 +68,7 @@ uint32_t idle_add (idle_func_t on_idle, void* ctx);
 
 
 
+
 * 函数原型：
 
 ```
@@ -86,6 +89,7 @@ uint32_t idle_count ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -108,6 +112,7 @@ ret_t idle_queue (idle_func_t on_idle, void* ctx);
 
 
 
+
 * 函数原型：
 
 ```
@@ -129,6 +134,7 @@ ret_t idle_remove (uint32_t idle_id);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/im_action_button_info_event_t.md b/docs/manual/im_action_button_info_event_t.md
index b9d2e8eddd..9a0441d33a 100644
--- a/docs/manual/im_action_button_info_event_t.md
+++ b/docs/manual/im_action_button_info_event_t.md
@@ -4,6 +4,7 @@
 
  设置软键盘上的action按钮的信息事件。
 
+
 ----------------------------------
 ### 属性
 <p id="im_action_button_info_event_t_properties">
@@ -17,6 +18,7 @@
 > <p id="im_action_button_info_event_t_enable"> 软键盘上的action按钮启用。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -28,6 +30,7 @@
 > <p id="im_action_button_info_event_t_text"> 软键盘上的action按钮显示的文本。
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/im_candidates_event_t.md b/docs/manual/im_candidates_event_t.md
index 87ebb1c719..57b889e450 100644
--- a/docs/manual/im_candidates_event_t.md
+++ b/docs/manual/im_candidates_event_t.md
@@ -4,6 +4,7 @@
 
  输入法请求显示候选字的事件。
 
+
 ----------------------------------
 ### 属性
 <p id="im_candidates_event_t_properties">
@@ -17,6 +18,7 @@
 > <p id="im_candidates_event_t_candidates"> 可选的文本，多个文本以\0分隔。如：里\0李\0力\0离\0
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
@@ -28,6 +30,7 @@
 > <p id="im_candidates_event_t_candidates_nr"> 可选的文本的个数。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/im_commit_event_t.md b/docs/manual/im_commit_event_t.md
index 712349fda2..fcebd6bde3 100644
--- a/docs/manual/im_commit_event_t.md
+++ b/docs/manual/im_commit_event_t.md
@@ -4,6 +4,7 @@
 
  输入法提交输入的文本事件。
 
+
 ----------------------------------
 ### 属性
 <p id="im_commit_event_t_properties">
@@ -17,6 +18,7 @@
 > <p id="im_commit_event_t_replace;"> 是否替换原来的文本。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -28,6 +30,7 @@
 > <p id="im_commit_event_t_text"> 提交的文本。
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/image_draw_type_t.md b/docs/manual/image_draw_type_t.md
index 9327d8f2e9..eeab9b35a6 100644
--- a/docs/manual/image_draw_type_t.md
+++ b/docs/manual/image_draw_type_t.md
@@ -1,6 +1,7 @@
 ## image\_draw\_type\_t
 ### 概述
  图片绘制方法常量定义。
+
 ### 常量
 <p id="image_draw_type_t_consts">
 
diff --git a/docs/manual/image_loader_stb_t.md b/docs/manual/image_loader_stb_t.md
index d6464335a3..0601834209 100644
--- a/docs/manual/image_loader_stb_t.md
+++ b/docs/manual/image_loader_stb_t.md
@@ -8,6 +8,7 @@
 
 
 
+
 ----------------------------------
 ### 函数
 <p id="image_loader_stb_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/image_loader_t.md b/docs/manual/image_loader_t.md
index 4760afa9cb..323fc20d00 100644
--- a/docs/manual/image_loader_t.md
+++ b/docs/manual/image_loader_t.md
@@ -2,6 +2,7 @@
 ### 概述
  图片加载接口。
 
+
 ----------------------------------
 ### 函数
 <p id="image_loader_t_methods">
@@ -21,6 +22,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -45,6 +47,7 @@ ret_t image_loader_load (image_loader_t* loader, const asset_info_t* asset, bitm
 
 
 
+
 * 函数原型：
 
 ```
@@ -68,6 +71,7 @@ ret_t image_loader_load_image (const asset_info_t* asset, bitmap_t* bitmap);
 
 
 
+
 * 函数原型：
 
 ```
@@ -90,6 +94,7 @@ ret_t image_loader_register (image_loader_t* loader);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/image_manager_t.md b/docs/manual/image_manager_t.md
index 73d89b0cb3..2ad00cab6a 100644
--- a/docs/manual/image_manager_t.md
+++ b/docs/manual/image_manager_t.md
@@ -2,6 +2,7 @@
 ### 概述
  图片管理器。负责加载，解码和缓存图片。
 
+
 ----------------------------------
 ### 函数
 <p id="image_manager_t_methods">
@@ -16,6 +17,7 @@
 | <a href="#image_manager_t_image_manager_init">image\_manager\_init</a> | 初始化图片管理器。 |
 | <a href="#image_manager_t_image_manager_set">image\_manager\_set</a> | 设置缺省的图片管理器。 |
 | <a href="#image_manager_t_image_manager_set_assets_manager">image\_manager\_set\_assets\_manager</a> | 设置资源管理器对象。 |
+| <a href="#image_manager_t_image_manager_unload_all">image\_manager\_unload\_all</a> | 从图片管理器中卸载全部图片。 |
 | <a href="#image_manager_t_image_manager_unload_bitmap">image\_manager\_unload\_bitmap</a> | 从图片管理器中卸载指定的图片。 |
 | <a href="#image_manager_t_image_manager_unload_unused">image\_manager\_unload\_unused</a> | 从图片管理器中卸载指定时间内没有使用的图片。 |
 | <a href="#image_manager_t_image_manager_update_specific">image\_manager\_update\_specific</a> | 更新缓存中图片的specific信息。 |
@@ -32,6 +34,7 @@
 > <p id="image_manager_t_image_manager"> 获取缺省的图片管理器。
 
 
+
 * 函数原型：
 
 ```
@@ -52,6 +55,7 @@ image_manager_t* image_manager ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -72,6 +76,7 @@ image_manager_t* image_manager_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -93,6 +98,7 @@ ret_t image_manager_deinit (image_manager_t* imm);
 
 
 
+
 * 函数原型：
 
 ```
@@ -116,6 +122,7 @@ ret_t image_manager_destroy (image_manager_t* imm);
 
 
 
+
 * 函数原型：
 
 ```
@@ -139,6 +146,7 @@ ret_t image_manager_get_bitmap (image_manager_t* imm, char* name, bitmap_t* imag
 
 
 
+
 * 函数原型：
 
 ```
@@ -160,6 +168,7 @@ image_manager_t* image_manager_init (image_manager_t* imm);
 
 
 
+
 * 函数原型：
 
 ```
@@ -190,6 +199,7 @@ ret_t image_manager_set (image_manager_t* imm);
 
 
 
+
 * 函数原型：
 
 ```
@@ -203,6 +213,29 @@ ret_t image_manager_set_assets_manager (image_manager_t* imm, assets_manager_t*
 | 返回值 | ret\_t | 返回RET\_OK表示成功，否则表示失败。 |
 | imm | image\_manager\_t* | 图片管理器对象。 |
 | assets\_manager | assets\_manager\_t* | 资源管理器。 |
+#### image\_manager\_unload\_all 函数
+-----------------------
+
+* 函数功能：
+
+> <p id="image_manager_t_image_manager_unload_all"> 从图片管理器中卸载全部图片。
+
+
+
+
+
+* 函数原型：
+
+```
+ret_t image_manager_unload_all (image_manager_t* imm);
+```
+
+* 参数说明：
+
+| 参数 | 类型 | 说明 |
+| -------- | ----- | --------- |
+| 返回值 | ret\_t | 返回RET\_OK表示成功，否则表示失败。 |
+| imm | image\_manager\_t* | 图片管理器对象。 |
 #### image\_manager\_unload\_bitmap 函数
 -----------------------
 
@@ -212,6 +245,7 @@ ret_t image_manager_set_assets_manager (image_manager_t* imm, assets_manager_t*
 
 
 
+
 * 函数原型：
 
 ```
@@ -234,6 +268,7 @@ ret_t image_manager_unload_bitmap (image_manager_t* imm, bitmap_t* image);
 
 
 
+
 * 函数原型：
 
 ```
@@ -256,6 +291,7 @@ ret_t image_manager_unload_unused (image_manager_t* imm, uint32_t time_delta_s);
 
 
 
+
 * 函数原型：
 
 ```
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diff --git a/docs/manual/images/window_manager_simple_t_0.png b/docs/manual/images/window_manager_simple_t_0.png
index 45f0ef9e49..e84b244f23 100644
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diff --git a/docs/manual/images/window_manager_t_0.png b/docs/manual/images/window_manager_t_0.png
index d6f99fd805..0bbde4c50b 100644
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diff --git a/docs/manual/images/window_t_0.png b/docs/manual/images/window_t_0.png
index 2814e22586..cbd8a257ed 100644
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diff --git a/docs/manual/indicator_default_paint_t.md b/docs/manual/indicator_default_paint_t.md
index 57620e7956..d1b30e704a 100644
--- a/docs/manual/indicator_default_paint_t.md
+++ b/docs/manual/indicator_default_paint_t.md
@@ -1,6 +1,7 @@
 ## indicator\_default\_paint\_t
 ### 概述
  指示器默认绘制的类型。
+
 ### 常量
 <p id="indicator_default_paint_t_consts">
 
diff --git a/docs/manual/input_engine_null_t.md b/docs/manual/input_engine_null_t.md
index 656a14158b..42c6a802cb 100644
--- a/docs/manual/input_engine_null_t.md
+++ b/docs/manual/input_engine_null_t.md
@@ -9,6 +9,7 @@
 
 
 
+
 ----------------------------------
 ### 函数
 <p id="input_engine_null_t_methods">
@@ -27,6 +28,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/input_engine_pinyin_t.md b/docs/manual/input_engine_pinyin_t.md
index c421e4db80..2552e548ae 100644
--- a/docs/manual/input_engine_pinyin_t.md
+++ b/docs/manual/input_engine_pinyin_t.md
@@ -9,6 +9,7 @@
 
 
 
+
 ----------------------------------
 ### 函数
 <p id="input_engine_pinyin_t_methods">
@@ -27,6 +28,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/input_engine_t.md b/docs/manual/input_engine_t.md
index f9005513d5..781bb25b0a 100644
--- a/docs/manual/input_engine_t.md
+++ b/docs/manual/input_engine_t.md
@@ -11,6 +11,7 @@
  ![image](images/input_engine_t_0.png)
 
 
+
 ----------------------------------
 ### 函数
 <p id="input_engine_t_methods">
@@ -35,6 +36,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -55,6 +57,7 @@ input_engine_t* input_engine_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -76,6 +79,7 @@ ret_t input_engine_destroy (input_engine_t* engine);
 
 
 
+
 * 函数原型：
 
 ```
@@ -98,6 +102,7 @@ ret_t input_engine_input (input_engine_t* engine, int key);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/input_method_default_t.md b/docs/manual/input_method_default_t.md
index 8114960588..f3e2813aa8 100644
--- a/docs/manual/input_method_default_t.md
+++ b/docs/manual/input_method_default_t.md
@@ -11,6 +11,7 @@
 
 
 
+
 ----------------------------------
 ### 函数
 <p id="input_method_default_t_methods">
@@ -29,6 +30,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/input_method_null_t.md b/docs/manual/input_method_null_t.md
index 8524f4015c..ec27d3abf9 100644
--- a/docs/manual/input_method_null_t.md
+++ b/docs/manual/input_method_null_t.md
@@ -9,6 +9,7 @@
 
 
 
+
 ----------------------------------
 ### 函数
 <p id="input_method_null_t_methods">
@@ -27,6 +28,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/input_method_sdl_t.md b/docs/manual/input_method_sdl_t.md
index 8bd8320c10..8a1c32f264 100644
--- a/docs/manual/input_method_sdl_t.md
+++ b/docs/manual/input_method_sdl_t.md
@@ -9,6 +9,7 @@
 
 
 
+
 ----------------------------------
 ### 函数
 <p id="input_method_sdl_t_methods">
@@ -26,6 +27,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -48,6 +50,7 @@ ret_t children_layouter_register_builtins ();
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/input_method_t.md b/docs/manual/input_method_t.md
index 50daaac614..28108520fc 100644
--- a/docs/manual/input_method_t.md
+++ b/docs/manual/input_method_t.md
@@ -16,6 +16,7 @@
  > 输入类型请参考：[input\_type](input_type_t.md)
 
 
+
 ----------------------------------
 ### 函数
 <p id="input_method_t_methods">
@@ -54,6 +55,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -74,6 +76,7 @@ input_method_t* input_method ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -96,6 +99,7 @@ ret_t input_method_commit_text (input_method_t* im, char* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -119,6 +123,7 @@ ret_t input_method_commit_text_ex (input_method_t* im, bool_t replace, char* tex
 
 
 
+
 * 函数原型：
 
 ```
@@ -139,6 +144,7 @@ input_method_t* input_method_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -160,6 +166,7 @@ ret_t input_method_destroy (input_method_t* im);
 
 
 
+
 * 函数原型：
 
 ```
@@ -182,6 +189,7 @@ ret_t input_method_dispatch (input_method_t* im, event_t* e);
 
 
 
+
 * 函数原型：
 
 ```
@@ -203,6 +211,7 @@ ret_t input_method_dispatch_action (input_method_t* im);
 
 
 
+
 * 函数原型：
 
 ```
@@ -226,6 +235,7 @@ ret_t input_method_dispatch_candidates (input_method_t* im, char* strs, uint32_t
 
 
 
+
 * 函数原型：
 
 ```
@@ -248,6 +258,7 @@ ret_t input_method_dispatch_key (input_method_t* im, uint32_t key);
 
 
 
+
 * 函数原型：
 
 ```
@@ -270,6 +281,7 @@ ret_t input_method_dispatch_to_widget (input_method_t* im, event_t* e);
 
 
 
+
 * 函数原型：
 
 ```
@@ -292,6 +304,7 @@ ret_t input_method_off (input_method_t* im, uint32_t id);
 
 
 
+
 * 函数原型：
 
 ```
@@ -316,6 +329,7 @@ uint32_t input_method_on (input_method_t* im, event_type_t type, event_func_t on
 
 
 
+
 * 函数原型：
 
 ```
@@ -338,6 +352,7 @@ ret_t input_method_request (input_method_t* im, widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -359,6 +374,7 @@ ret_t input_method_set (input_method_t* im);
 
 
 
+
 * 函数原型：
 
 ```
@@ -378,6 +394,7 @@ ret_t input_method_update_action_button_info (input_method_t* im, char* text, bo
 > <p id="input_method_t_action_button_enable"> 软键盘的上的action按钮是否可用。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -389,6 +406,7 @@ ret_t input_method_update_action_button_info (input_method_t* im, char* text, bo
 > <p id="input_method_t_action_button_enable"> 软键盘的上的action按钮文本。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -400,6 +418,7 @@ ret_t input_method_update_action_button_info (input_method_t* im, char* text, bo
 > <p id="input_method_t_input_type"> 当前输入的类型。
 
 
+
 * 类型：input\_type\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/input_type_t.md b/docs/manual/input_type_t.md
index 0513561c20..1235e80955 100644
--- a/docs/manual/input_type_t.md
+++ b/docs/manual/input_type_t.md
@@ -1,6 +1,7 @@
 ## input\_type\_t
 ### 概述
  输入类型常量定义。
+
 ### 常量
 <p id="input_type_t_consts">
 
diff --git a/docs/manual/key_code_t.md b/docs/manual/key_code_t.md
index bff242b041..23648f8d86 100644
--- a/docs/manual/key_code_t.md
+++ b/docs/manual/key_code_t.md
@@ -1,6 +1,7 @@
 ## key\_code\_t
 ### 概述
  key code。
+
 ### 常量
 <p id="key_code_t_consts">
 
diff --git a/docs/manual/key_event_t.md b/docs/manual/key_event_t.md
index b1569bcfee..474ba1b2a4 100644
--- a/docs/manual/key_event_t.md
+++ b/docs/manual/key_event_t.md
@@ -4,6 +4,7 @@
 
  按键事件。
 
+
 ----------------------------------
 ### 函数
 <p id="key_event_t_methods">
@@ -39,6 +40,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -60,6 +62,7 @@ key_event_t* key_event_cast (event_t* event);
 
 
 
+
 * 函数原型：
 
 ```
@@ -80,6 +83,7 @@ event_t* key_event_init (key_event_t* event, void* target, uint32_t type, int32_
 > <p id="key_event_t_alt"> alt键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -92,6 +96,7 @@ event_t* key_event_init (key_event_t* event, void* target, uint32_t type, int32_
 > <p id="key_event_t_capslock"> capslock键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -105,6 +110,7 @@ event_t* key_event_init (key_event_t* event, void* target, uint32_t type, int32_
  cmd/win键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -118,6 +124,7 @@ event_t* key_event_init (key_event_t* event, void* target, uint32_t type, int32_
  ctrl键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -130,6 +137,7 @@ event_t* key_event_init (key_event_t* event, void* target, uint32_t type, int32_
 > <p id="key_event_t_key"> 键值。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -142,6 +150,7 @@ event_t* key_event_init (key_event_t* event, void* target, uint32_t type, int32_
 > <p id="key_event_t_lalt"> left alt键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -154,6 +163,7 @@ event_t* key_event_init (key_event_t* event, void* target, uint32_t type, int32_
 > <p id="key_event_t_lctrl"> left ctrl键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -166,6 +176,7 @@ event_t* key_event_init (key_event_t* event, void* target, uint32_t type, int32_
 > <p id="key_event_t_lshift"> left shift键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -178,6 +189,7 @@ event_t* key_event_init (key_event_t* event, void* target, uint32_t type, int32_
 > <p id="key_event_t_menu"> menu键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -190,6 +202,7 @@ event_t* key_event_init (key_event_t* event, void* target, uint32_t type, int32_
 > <p id="key_event_t_ralt"> right alt键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -202,6 +215,7 @@ event_t* key_event_init (key_event_t* event, void* target, uint32_t type, int32_
 > <p id="key_event_t_rctrl"> right ctrl键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -214,6 +228,7 @@ event_t* key_event_init (key_event_t* event, void* target, uint32_t type, int32_
 > <p id="key_event_t_rshift"> right shift键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -226,6 +241,7 @@ event_t* key_event_init (key_event_t* event, void* target, uint32_t type, int32_
 > <p id="key_event_t_shift"> shift键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/line_number_t.md b/docs/manual/line_number_t.md
index eff8ed5f6c..6c02229a07 100644
--- a/docs/manual/line_number_t.md
+++ b/docs/manual/line_number_t.md
@@ -35,6 +35,7 @@ https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/mledit.xml)
 https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml#L556)
 
 
+
 ----------------------------------
 ### 函数
 <p id="line_number_t_methods">
@@ -56,6 +57,7 @@ https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml#
 
 
 
+
 * 函数原型：
 
 ```
@@ -77,6 +79,7 @@ widget_t* line_number_cast (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -102,6 +105,7 @@ widget_t* line_number_create (widget_t* parent, xy_t x, xy_t y, wh_t w, wh_t h);
 
 
 
+
 * 函数原型：
 
 ```
@@ -124,6 +128,7 @@ ret_t line_number_set_bottom_margin (widget_t* widget, int32_t bottom_margin);
 
 
 
+
 * 函数原型：
 
 ```
@@ -146,6 +151,7 @@ ret_t line_number_set_line_height (widget_t* widget, int32_t line_height);
 
 
 
+
 * 函数原型：
 
 ```
@@ -168,6 +174,7 @@ ret_t line_number_set_top_margin (widget_t* widget, int32_t top_margin);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/locale_info_t.md b/docs/manual/locale_info_t.md
index 5375f1cc07..ef9d137924 100644
--- a/docs/manual/locale_info_t.md
+++ b/docs/manual/locale_info_t.md
@@ -3,6 +3,7 @@
  本地化信息。提供字符串翻译数据管理，当前语言改变的事件通知等等。
 
 
+
 ----------------------------------
 ### 函数
 <p id="locale_info_t_methods">
@@ -34,6 +35,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -54,6 +56,7 @@ locale_info_t* locale_info ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -77,6 +80,7 @@ ret_t locale_info_change (locale_info_t* locale_info, char* language, char* coun
 
 
 
+
 * 函数原型：
 
 ```
@@ -99,6 +103,7 @@ locale_info_t* locale_info_create (char* language, char* country);
 
 
 
+
 * 函数原型：
 
 ```
@@ -120,6 +125,7 @@ ret_t locale_info_destroy (locale_info_t* locale_info);
 
 
 
+
 * 函数原型：
 
 ```
@@ -142,6 +148,7 @@ ret_t locale_info_off (locale_info_t* locale_info, uint32_t id);
 
 
 
+
 * 函数原型：
 
 ```
@@ -166,6 +173,7 @@ uint32_t locale_info_on (locale_info_t* locale_info, event_type_t type, event_fu
 
 
 
+
 * 函数原型：
 
 ```
@@ -188,6 +196,7 @@ ret_t locale_info_set (locale_info_t* locale_info);
 
 
 
+
 * 函数原型：
 
 ```
@@ -210,6 +219,7 @@ ret_t locale_info_set_assets_manager (locale_info_t* locale_info, assets_manager
 
 
 
+
 * 函数原型：
 
 ```
@@ -228,6 +238,7 @@ char* locale_info_tr (locale_info_t* locale_info, char* text);
 > <p id="locale_info_t_country;"> 国家或地区。如：CN
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
@@ -239,6 +250,7 @@ char* locale_info_tr (locale_info_t* locale_info, char* text);
 > <p id="locale_info_t_language"> 语言。如：zh
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/mledit_t.md b/docs/manual/mledit_t.md
index c25a991d68..1d63224fe4 100644
--- a/docs/manual/mledit_t.md
+++ b/docs/manual/mledit_t.md
@@ -27,6 +27,7 @@
  time\_clock一般不需要设置style。
 
 
+
 ----------------------------------
 ### 函数
 <p id="mledit_t_methods">
@@ -69,6 +70,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -90,6 +92,7 @@ widget_t* mledit_cast (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -115,6 +118,7 @@ widget_t* mledit_create (widget_t* parent, xy_t x, xy_t y, wh_t w, wh_t h);
 
 
 
+
 * 函数原型：
 
 ```
@@ -137,6 +141,7 @@ ret_t mledit_set_focus (widget_t* widget, bool_t focus);
 
 
 
+
 * 函数原型：
 
 ```
@@ -159,6 +164,7 @@ ret_t mledit_set_input_tips (widget_t* widget, char* tips);
 
 
 
+
 * 函数原型：
 
 ```
@@ -181,6 +187,7 @@ ret_t mledit_set_max_lines (widget_t* widget, uint32_t max_lines);
 
 
 
+
 * 函数原型：
 
 ```
@@ -203,6 +210,7 @@ ret_t mledit_set_readonly (widget_t* widget, bool_t readonly);
 
 
 
+
 * 函数原型：
 
 ```
@@ -221,6 +229,7 @@ ret_t mledit_set_wrap_word (widget_t* widget, bool_t wrap_word);
 > <p id="mledit_t_bottom_margin"> 下边距。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -235,6 +244,7 @@ ret_t mledit_set_wrap_word (widget_t* widget, bool_t wrap_word);
 > <p id="mledit_t_left_margin"> 左边距。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -249,6 +259,7 @@ ret_t mledit_set_wrap_word (widget_t* widget, bool_t wrap_word);
 > <p id="mledit_t_max_lines"> 最大行数。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -266,6 +277,7 @@ ret_t mledit_set_wrap_word (widget_t* widget, bool_t wrap_word);
 > <p id="mledit_t_readonly"> 编辑器是否为只读。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -283,6 +295,7 @@ ret_t mledit_set_wrap_word (widget_t* widget, bool_t wrap_word);
 > <p id="mledit_t_right_margin"> 右边距。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -297,6 +310,7 @@ ret_t mledit_set_wrap_word (widget_t* widget, bool_t wrap_word);
 > <p id="mledit_t_tips"> 输入提示。
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
@@ -314,6 +328,7 @@ ret_t mledit_set_wrap_word (widget_t* widget, bool_t wrap_word);
 > <p id="mledit_t_top_margin"> 上边距。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -328,6 +343,7 @@ ret_t mledit_set_wrap_word (widget_t* widget, bool_t wrap_word);
 > <p id="mledit_t_wrap_word"> 是否自动折行。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/named_value_t.md b/docs/manual/named_value_t.md
index d0a828e6a5..1f71805411 100644
--- a/docs/manual/named_value_t.md
+++ b/docs/manual/named_value_t.md
@@ -3,6 +3,7 @@
  命名的值。
 
 
+
 ----------------------------------
 ### 函数
 <p id="named_value_t_methods">
@@ -35,6 +36,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -57,6 +59,7 @@ named_value_t* named_value_cast (named_value_t* nv);
 
 
 
+
 * 函数原型：
 
 ```
@@ -79,6 +82,7 @@ named_value_t* named_value_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -102,6 +106,7 @@ ret_t named_value_deinit (named_value_t* nv);
 
 
 
+
 * 函数原型：
 
 ```
@@ -126,6 +131,7 @@ ret_t named_value_destroy (named_value_t* nv);
 
 
 
+
 * 函数原型：
 
 ```
@@ -149,6 +155,7 @@ value_t* named_value_get_value (named_value_t* nv);
 
 
 
+
 * 函数原型：
 
 ```
@@ -174,6 +181,7 @@ ret_t named_value_init (named_value_t* nv, const char* name, const value_t* valu
 
 
 
+
 * 函数原型：
 
 ```
@@ -198,6 +206,7 @@ ret_t named_value_set_name (named_value_t* nv, const char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -216,6 +225,7 @@ ret_t named_value_set_value (named_value_t* nv, const value_t* value);
 > <p id="named_value_t_name"> 名称。
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
@@ -228,6 +238,7 @@ ret_t named_value_set_value (named_value_t* nv, const value_t* value);
 > <p id="named_value_t_value"> 值。
 
 
+
 * 类型：value\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/native_window_t.md b/docs/manual/native_window_t.md
index 32e4c30927..ac8d6a5f6e 100644
--- a/docs/manual/native_window_t.md
+++ b/docs/manual/native_window_t.md
@@ -5,6 +5,7 @@
  原生窗口。
 
 
+
 ----------------------------------
 ### 函数
 <p id="native_window_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -47,6 +49,7 @@ native_window_t* native_window_create (const char* params);
 
 
 
+
 * 函数原型：
 
 ```
@@ -68,6 +71,7 @@ canvas_t native_window_get_canvas (native_window_t* win);
 
 
 
+
 * 函数原型：
 
 ```
@@ -91,6 +95,7 @@ ret_t native_window_invalidate (native_window_t* win, rect_t* r);
 
 
 
+
 * 函数原型：
 
 ```
@@ -116,6 +121,7 @@ ret_t native_window_move (native_window_t* win, xy_t x, xy_t y, bool_t force);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/object_array_t.md b/docs/manual/object_array_t.md
index 94245a6259..f1ab75e0c0 100644
--- a/docs/manual/object_array_t.md
+++ b/docs/manual/object_array_t.md
@@ -11,6 +11,7 @@
  * index 用于访问属性，-1可以用来追加新元素。
 
 
+
 ----------------------------------
 ### 函数
 <p id="object_array_t_methods">
@@ -41,6 +42,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -65,6 +67,7 @@ ret_t object_array_clear_props (object_t* obj);
 
 
 
+
 * 函数原型：
 
 ```
@@ -88,6 +91,7 @@ object_t* object_array_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -112,6 +116,7 @@ object_t* object_array_create (object_array_t* o);
 
 
 
+
 * 函数原型：
 
 ```
@@ -130,6 +135,7 @@ ret_t object_array_unref (object_t* obj);
 
 
 
+
 * 类型：value\_t
 
 | 特性 | 是否支持 |
@@ -142,6 +148,7 @@ ret_t object_array_unref (object_t* obj);
 
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -154,6 +161,7 @@ ret_t object_array_unref (object_t* obj);
 
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/object_default_t.md b/docs/manual/object_default_t.md
index e30288786c..cfa2b5a1b3 100644
--- a/docs/manual/object_default_t.md
+++ b/docs/manual/object_default_t.md
@@ -8,6 +8,7 @@
  内部使用有序数组保存所有属性，可以快速查找指定名称的属性。
 
 
+
 ----------------------------------
 ### 函数
 <p id="object_default_t_methods">
@@ -39,6 +40,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -63,6 +65,7 @@ ret_t object_default_clear_props (object_t* obj);
 
 
 
+
 * 函数原型：
 
 ```
@@ -86,6 +89,7 @@ object_t* object_default_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -110,6 +114,7 @@ object_t* object_default_create (object_default_t* o);
 
 
 
+
 * 函数原型：
 
 ```
@@ -136,6 +141,7 @@ value_t* object_default_find_prop (object_t* obj, tk_compare_t cmp, const void*
 
 
 
+
 * 函数原型：
 
 ```
@@ -154,6 +160,7 @@ ret_t object_default_unref (object_t* obj);
 
 
 
+
 * 类型：named\_value\_t
 
 | 特性 | 是否支持 |
@@ -166,6 +173,7 @@ ret_t object_default_unref (object_t* obj);
 
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -178,6 +186,7 @@ ret_t object_default_unref (object_t* obj);
 
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/object_t.md b/docs/manual/object_t.md
index c5ac0d09f5..c5cee95a0e 100644
--- a/docs/manual/object_t.md
+++ b/docs/manual/object_t.md
@@ -6,6 +6,7 @@
  对象接口。
 
 
+
 ----------------------------------
 ### 函数
 <p id="object_t_methods">
@@ -67,6 +68,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -91,6 +93,7 @@ bool_t object_can_exec (object_t* obj, const char* name, const char* args);
 
 
 
+
 * 函数原型：
 
 ```
@@ -114,6 +117,7 @@ int object_compare (object_t* obj, object_t* other);
 
 
 
+
 * 函数原型：
 
 ```
@@ -140,6 +144,7 @@ ret_t object_copy_prop (object_t* obj, object_t* src, const char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -162,6 +167,7 @@ ret_t object_create (const object_vtable_t* vt);
 
 
 
+
 * 函数原型：
 
 ```
@@ -185,6 +191,7 @@ ret_t object_eval (object_t* obj, const char* expr, value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -209,6 +216,7 @@ ret_t object_exec (object_t* obj, const char* name, const char* args);
 
 
 
+
 * 函数原型：
 
 ```
@@ -233,6 +241,7 @@ ret_t object_foreach_prop (object_t* obj, tk_visit_t on_prop, void* ctx);
 
 
 
+
 * 函数原型：
 
 ```
@@ -255,6 +264,7 @@ const char* object_get_desc (object_t* obj);
 
 
 
+
 * 函数原型：
 
 ```
@@ -279,6 +289,7 @@ ret_t object_get_prop (object_t* obj, const char* name, value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -303,6 +314,7 @@ bool_t object_get_prop_bool (object_t* obj, const char* name, bool_t defval);
 
 
 
+
 * 函数原型：
 
 ```
@@ -327,6 +339,7 @@ bool_t object_get_prop_bool_by_path (object_t* obj, const char* path, bool_t def
 
 
 
+
 * 函数原型：
 
 ```
@@ -351,6 +364,7 @@ ret_t object_get_prop_by_path (object_t* obj, const char* path, value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -375,6 +389,7 @@ float_t object_get_prop_float (object_t* obj, const char* name, float_t defval);
 
 
 
+
 * 函数原型：
 
 ```
@@ -399,6 +414,7 @@ float_t object_get_prop_float_by_path (object_t* obj, const char* path, float_t
 
 
 
+
 * 函数原型：
 
 ```
@@ -423,6 +439,7 @@ int32_t object_get_prop_int (object_t* obj, const char* name, int32_t defval);
 
 
 
+
 * 函数原型：
 
 ```
@@ -447,6 +464,7 @@ int32_t object_get_prop_int_by_path (object_t* obj, const char* path, int32_t de
 
 
 
+
 * 函数原型：
 
 ```
@@ -470,6 +488,7 @@ object_t* object_get_prop_object (object_t* obj, const char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -493,6 +512,7 @@ object_t* object_get_prop_object_by_path (object_t* obj, const char* path);
 
 
 
+
 * 函数原型：
 
 ```
@@ -516,6 +536,7 @@ void* object_get_prop_pointer (object_t* obj, const char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -539,6 +560,7 @@ void* object_get_prop_pointer_by_path (object_t* obj, const char* path);
 
 
 
+
 * 函数原型：
 
 ```
@@ -562,6 +584,7 @@ const char* object_get_prop_str (object_t* obj, const char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -585,6 +608,7 @@ const char* object_get_prop_str_by_path (object_t* obj, const char* path);
 
 
 
+
 * 函数原型：
 
 ```
@@ -607,6 +631,7 @@ uint32_t object_get_size (object_t* obj);
 
 
 
+
 * 函数原型：
 
 ```
@@ -629,6 +654,7 @@ const char* object_get_type (object_t* obj);
 
 
 
+
 * 函数原型：
 
 ```
@@ -652,6 +678,7 @@ bool_t object_has_prop (object_t* obj, const char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -674,6 +701,7 @@ bool_t object_is_collection (object_t* obj);
 
 
 
+
 * 函数原型：
 
 ```
@@ -696,6 +724,7 @@ ret_t object_notify_changed (object_t* obj);
 
 
 
+
 * 函数原型：
 
 ```
@@ -718,6 +747,7 @@ object_t* object_ref (object_t* obj);
 
 
 
+
 * 函数原型：
 
 ```
@@ -741,6 +771,7 @@ ret_t object_remove_prop (object_t* obj, const char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -764,6 +795,7 @@ ret_t object_set_name (object_t* obj, const char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -788,6 +820,7 @@ ret_t object_set_prop (object_t* obj, const char* name, value_t* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -812,6 +845,7 @@ ret_t object_set_prop_bool (object_t* obj, const char* name, bool_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -836,6 +870,7 @@ ret_t object_set_prop_float (object_t* obj, const char* name, float_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -860,6 +895,7 @@ ret_t object_set_prop_int (object_t* obj, const char* name, int32_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -884,6 +920,7 @@ ret_t object_set_prop_object (object_t* obj, const char* name, object_t* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -908,6 +945,7 @@ ret_t object_set_prop_pointer (object_t* obj, const char* name, void* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -932,6 +970,7 @@ ret_t object_set_prop_str (object_t* obj, const char* name, const char* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -949,6 +988,7 @@ ret_t object_unref (object_t* obj);
 > <p id="object_t_name"> 对象的名称。
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
@@ -961,6 +1001,7 @@ ret_t object_unref (object_t* obj);
 > <p id="object_t_ref_count"> 引用计数。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/orientation_event_t.md b/docs/manual/orientation_event_t.md
index c4a8acf008..9d107a6b09 100644
--- a/docs/manual/orientation_event_t.md
+++ b/docs/manual/orientation_event_t.md
@@ -4,6 +4,7 @@
 
  滚轮事件。
 
+
 ----------------------------------
 ### 函数
 <p id="orientation_event_t_methods">
@@ -27,6 +28,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -48,6 +50,7 @@ orientation_event_t* orientation_event_cast (event_t* event);
 
 
 
+
 * 函数原型：
 
 ```
@@ -68,6 +71,7 @@ event_t* orientation_event_init (orientation_event_t* event, void* target, uint3
 > <p id="orientation_event_t_orientation"> 屏幕方向。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/overlay_t.md b/docs/manual/overlay_t.md
index ac97664a3c..2d5f17daa5 100644
--- a/docs/manual/overlay_t.md
+++ b/docs/manual/overlay_t.md
@@ -41,6 +41,7 @@
  > 更多用法请参考：[theme
  default](https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml#L0)
 
+
 ----------------------------------
 ### 函数
 <p id="overlay_t_methods">
@@ -58,6 +59,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -79,6 +81,7 @@ widget_t* overlay_cast (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/paint_event_t.md b/docs/manual/paint_event_t.md
index c90db887f4..c619fe92ac 100644
--- a/docs/manual/paint_event_t.md
+++ b/docs/manual/paint_event_t.md
@@ -4,6 +4,7 @@
 
  绘制事件。
 
+
 ----------------------------------
 ### 函数
 <p id="paint_event_t_methods">
@@ -27,6 +28,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -48,6 +50,7 @@ paint_event_t* paint_event_cast (event_t* event);
 
 
 
+
 * 函数原型：
 
 ```
@@ -68,6 +71,7 @@ event_t* paint_event_init (paint_event_t* event, void* target, uint32_t type, ca
 > <p id="paint_event_t_c"> canvas。
 
 
+
 * 类型：canvas\_t*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/point_t.md b/docs/manual/point_t.md
index b9132d26ec..863e342ddb 100644
--- a/docs/manual/point_t.md
+++ b/docs/manual/point_t.md
@@ -2,6 +2,7 @@
 ### 概述
  点。包括一个x坐标和一个y坐标。
 
+
 ----------------------------------
 ### 属性
 <p id="point_t_properties">
@@ -15,6 +16,7 @@
 > <p id="point_t_x"> x坐标。
 
 
+
 * 类型：xy\_t
 
 | 特性 | 是否支持 |
@@ -26,6 +28,7 @@
 > <p id="point_t_y"> y坐标。
 
 
+
 * 类型：xy\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/pointer_event_t.md b/docs/manual/pointer_event_t.md
index e9d05cb134..66ace4e7d5 100644
--- a/docs/manual/pointer_event_t.md
+++ b/docs/manual/pointer_event_t.md
@@ -4,6 +4,7 @@
 
  指针事件。
 
+
 ----------------------------------
 ### 函数
 <p id="pointer_event_t_methods">
@@ -35,6 +36,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -56,6 +58,7 @@ pointer_event_t* pointer_event_cast (event_t* event);
 
 
 
+
 * 函数原型：
 
 ```
@@ -77,6 +80,7 @@ event_t* pointer_event_init (pointer_event_t* event, void* target, uint32_t type
 > <p id="pointer_event_t_alt"> alt键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -89,6 +93,7 @@ event_t* pointer_event_init (pointer_event_t* event, void* target, uint32_t type
 > <p id="pointer_event_t_button"> button。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -101,6 +106,7 @@ event_t* pointer_event_init (pointer_event_t* event, void* target, uint32_t type
 > <p id="pointer_event_t_cmd"> cmd键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -113,6 +119,7 @@ event_t* pointer_event_init (pointer_event_t* event, void* target, uint32_t type
 > <p id="pointer_event_t_ctrl"> ctrl键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -125,6 +132,7 @@ event_t* pointer_event_init (pointer_event_t* event, void* target, uint32_t type
 > <p id="pointer_event_t_menu"> menu键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -137,6 +145,7 @@ event_t* pointer_event_init (pointer_event_t* event, void* target, uint32_t type
 > <p id="pointer_event_t_pressed"> 指针是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -149,6 +158,7 @@ event_t* pointer_event_init (pointer_event_t* event, void* target, uint32_t type
 > <p id="pointer_event_t_shift"> shift键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -161,6 +171,7 @@ event_t* pointer_event_init (pointer_event_t* event, void* target, uint32_t type
 > <p id="pointer_event_t_x"> x坐标。
 
 
+
 * 类型：xy\_t
 
 | 特性 | 是否支持 |
@@ -173,6 +184,7 @@ event_t* pointer_event_init (pointer_event_t* event, void* target, uint32_t type
 > <p id="pointer_event_t_y"> y坐标。
 
 
+
 * 类型：xy\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/preload_res_t.md b/docs/manual/preload_res_t.md
index 02ffc28089..0695b17a92 100644
--- a/docs/manual/preload_res_t.md
+++ b/docs/manual/preload_res_t.md
@@ -2,4 +2,5 @@
 ### 概述
  预加载资源的描述信息。
 
+
 ----------------------------------
diff --git a/docs/manual/prop_change_event_t.md b/docs/manual/prop_change_event_t.md
index 8795bbeead..7823b856f3 100644
--- a/docs/manual/prop_change_event_t.md
+++ b/docs/manual/prop_change_event_t.md
@@ -4,6 +4,7 @@
 
  对象属性变化事件。
 
+
 ----------------------------------
 ### 函数
 <p id="prop_change_event_t_methods">
@@ -27,6 +28,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -44,6 +46,7 @@ prop_change_event_t* prop_change_event_cast (event_t* event);
 > <p id="prop_change_event_t_name"> 属性的名称。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -56,6 +59,7 @@ prop_change_event_t* prop_change_event_cast (event_t* event);
 > <p id="prop_change_event_t_value"> 属性的值。
 
 
+
 * 类型：const value\_t*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/prop_desc_flags_t.md b/docs/manual/prop_desc_flags_t.md
index 9acbe76049..2ecc7edad8 100644
--- a/docs/manual/prop_desc_flags_t.md
+++ b/docs/manual/prop_desc_flags_t.md
@@ -1,6 +1,7 @@
 ## prop\_desc\_flags\_t
 ### 概述
  属性描述范围常量定义。
+
 ### 常量
 <p id="prop_desc_flags_t_consts">
 
diff --git a/docs/manual/rbuffer_t.md b/docs/manual/rbuffer_t.md
index 031bc032cc..500eb84382 100644
--- a/docs/manual/rbuffer_t.md
+++ b/docs/manual/rbuffer_t.md
@@ -17,6 +17,7 @@
   rbuffer_read_string(&rbuffer, &str);
  ```
 
+
 ----------------------------------
 ### 函数
 <p id="rbuffer_t_methods">
@@ -52,6 +53,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -73,6 +75,7 @@ bool_t rbuffer_has_more (rbuffer_t* rbuffer);
 
 
 
+
 * 函数原型：
 
 ```
@@ -96,6 +99,7 @@ rbuffer_t* rbuffer_init (rbuffer_t* rbuffer, uint8_t* data, uint16_t capacity);
 
 
 
+
 * 函数原型：
 
 ```
@@ -118,6 +122,7 @@ ret_t rbuffer_peek_uint16 (rbuffer_t* rbuffer, uint16_t* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -140,6 +145,7 @@ ret_t rbuffer_peek_uint32 (rbuffer_t* rbuffer, uint32_t* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -162,6 +168,7 @@ ret_t rbuffer_peek_uint8 (rbuffer_t* rbuffer, uint8_t* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -185,6 +192,7 @@ ret_t rbuffer_read_binary (rbuffer_t* rbuffer, void* data, uint32_t size);
 
 
 
+
 * 函数原型：
 
 ```
@@ -207,6 +215,7 @@ ret_t rbuffer_read_float (rbuffer_t* rbuffer, float_t* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -229,6 +238,7 @@ ret_t rbuffer_read_string (rbuffer_t* rbuffer, char** str);
 
 
 
+
 * 函数原型：
 
 ```
@@ -251,6 +261,7 @@ ret_t rbuffer_read_uint16 (rbuffer_t* rbuffer, uint16_t* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -273,6 +284,7 @@ ret_t rbuffer_read_uint32 (rbuffer_t* rbuffer, uint32_t* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -295,6 +307,7 @@ ret_t rbuffer_read_uint8 (rbuffer_t* rbuffer, uint8_t* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -313,6 +326,7 @@ ret_t rbuffer_skip (rbuffer_t* rbuffer, int32_t offset);
 > <p id="rbuffer_t_capacity"> 缓存区最大容量。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -324,6 +338,7 @@ ret_t rbuffer_skip (rbuffer_t* rbuffer, int32_t offset);
 > <p id="rbuffer_t_cursor"> 当前读取位置。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -335,6 +350,7 @@ ret_t rbuffer_skip (rbuffer_t* rbuffer, int32_t offset);
 > <p id="rbuffer_t_data"> 缓存区。
 
 
+
 * 类型：uint8\_t*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/rect_t.md b/docs/manual/rect_t.md
index abe97ab1b7..37b1bc9301 100644
--- a/docs/manual/rect_t.md
+++ b/docs/manual/rect_t.md
@@ -2,6 +2,7 @@
 ### 概述
  矩形。包括一个x坐标、y坐标、宽度和高度。
 
+
 ----------------------------------
 ### 函数
 <p id="rect_t_methods">
@@ -32,6 +33,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -56,6 +58,7 @@ rect_t* rect_cast (rect_t* rect);
 
 
 
+
 * 函数原型：
 
 ```
@@ -83,6 +86,7 @@ rect_t* rect_create (xy_t x, xy_t y, wh_t w, wh_t h);
 
 
 
+
 * 函数原型：
 
 ```
@@ -107,6 +111,7 @@ ret_t rect_destroy (rect_t* r);
 
 
 
+
 * 函数原型：
 
 ```
@@ -128,6 +133,7 @@ rect_t* rect_set (rect_t* rect, xy_t x, xy_t y, wh_t w, wh_t h);
 > <p id="rect_t_h"> 高度。
 
 
+
 * 类型：wh\_t
 
 | 特性 | 是否支持 |
@@ -140,6 +146,7 @@ rect_t* rect_set (rect_t* rect, xy_t x, xy_t y, wh_t w, wh_t h);
 > <p id="rect_t_w"> 宽度。
 
 
+
 * 类型：wh\_t
 
 | 特性 | 是否支持 |
@@ -152,6 +159,7 @@ rect_t* rect_set (rect_t* rect, xy_t x, xy_t y, wh_t w, wh_t h);
 > <p id="rect_t_x"> x坐标。
 
 
+
 * 类型：xy\_t
 
 | 特性 | 是否支持 |
@@ -164,6 +172,7 @@ rect_t* rect_set (rect_t* rect, xy_t x, xy_t y, wh_t w, wh_t h);
 > <p id="rect_t_y"> y坐标。
 
 
+
 * 类型：xy\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/rgba_t.md b/docs/manual/rgba_t.md
index caa0be8fd9..312ce7796e 100644
--- a/docs/manual/rgba_t.md
+++ b/docs/manual/rgba_t.md
@@ -3,6 +3,7 @@
  颜色的四个通道。
 
 
+
 ----------------------------------
 ### 属性
 <p id="rgba_t_properties">
@@ -18,6 +19,7 @@
 > <p id="rgba_t_a"> alpha。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -29,6 +31,7 @@
 > <p id="rgba_t_b"> 蓝色。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -40,6 +43,7 @@
 > <p id="rgba_t_g"> 绿色。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -51,6 +55,7 @@
 > <p id="rgba_t_r"> 红色。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/rich_text_t.md b/docs/manual/rich_text_t.md
index 62685d446f..34923d706b 100644
--- a/docs/manual/rich_text_t.md
+++ b/docs/manual/rich_text_t.md
@@ -52,6 +52,7 @@
    * underline 下划线(暂不支持)
 
 
+
 ----------------------------------
 ### 函数
 <p id="rich_text_t_methods">
@@ -76,6 +77,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -97,6 +99,7 @@ widget_t* rich_text_cast (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -122,6 +125,7 @@ widget_t* rich_text_create (widget_t* parent, xy_t x, xy_t y, wh_t w, wh_t h);
 
 
 
+
 * 函数原型：
 
 ```
@@ -140,6 +144,7 @@ ret_t rich_text_set_text (widget_t* widget, char* text);
 > <p id="rich_text_t_line_gap"> 行间距。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/ring_buffer_t.md b/docs/manual/ring_buffer_t.md
index 925207d1e8..da469e7426 100644
--- a/docs/manual/ring_buffer_t.md
+++ b/docs/manual/ring_buffer_t.md
@@ -2,6 +2,7 @@
 ### 概述
  循环缓存区。
 
+
 ----------------------------------
 ### 函数
 <p id="ring_buffer_t_methods">
@@ -46,6 +47,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -68,6 +70,7 @@ uint32_t ring_buffer_capacity (ring_buffer_t* ring_buffer);
 
 
 
+
 * 函数原型：
 
 ```
@@ -91,6 +94,7 @@ ring_buffer_t* ring_buffer_create (uint32_t init_capacity, uint32_t max_capacity
 
 
 
+
 * 函数原型：
 
 ```
@@ -113,6 +117,7 @@ ret_t ring_buffer_destroy (ring_buffer_t* ring_buffer);
 
 
 
+
 * 函数原型：
 
 ```
@@ -135,6 +140,7 @@ uint32_t ring_buffer_free_size (ring_buffer_t* ring_buffer);
 
 
 
+
 * 函数原型：
 
 ```
@@ -157,6 +163,7 @@ bool_t ring_buffer_is_empty (ring_buffer_t* ring_buffer);
 
 
 
+
 * 函数原型：
 
 ```
@@ -179,6 +186,7 @@ bool_t ring_buffer_is_full (ring_buffer_t* ring_buffer);
 
 
 
+
 * 函数原型：
 
 ```
@@ -203,6 +211,7 @@ uint32_t ring_buffer_peek (ring_buffer_t* ring_buffer, void* buff, uint32_t size
 
 
 
+
 * 函数原型：
 
 ```
@@ -227,6 +236,7 @@ uint32_t ring_buffer_read (ring_buffer_t* ring_buffer, void* buff, uint32_t size
 
 
 
+
 * 函数原型：
 
 ```
@@ -251,6 +261,7 @@ ret_t ring_buffer_read_len (ring_buffer_t* ring_buffer, void* buff, uint32_t siz
 
 
 
+
 * 函数原型：
 
 ```
@@ -273,6 +284,7 @@ ret_t ring_buffer_reset (ring_buffer_t* ring_buffer);
 
 
 
+
 * 函数原型：
 
 ```
@@ -296,6 +308,7 @@ ret_t ring_buffer_set_read_cursor (ring_buffer_t* ring_buffer, uint32_t r);
 
 
 
+
 * 函数原型：
 
 ```
@@ -319,6 +332,7 @@ ret_t ring_buffer_set_read_cursor_delta (ring_buffer_t* ring_buffer, uint32_t r_
 
 
 
+
 * 函数原型：
 
 ```
@@ -342,6 +356,7 @@ ret_t ring_buffer_set_write_cursor (ring_buffer_t* ring_buffer, uint32_t w);
 
 
 
+
 * 函数原型：
 
 ```
@@ -365,6 +380,7 @@ ret_t ring_buffer_set_write_cursor_delta (ring_buffer_t* ring_buffer, uint32_t w
 
 
 
+
 * 函数原型：
 
 ```
@@ -388,6 +404,7 @@ uint32_t ring_buffer_size (ring_buffer_t* ring_buffer);
 
 
 
+
 * 函数原型：
 
 ```
@@ -412,6 +429,7 @@ uint32_t ring_buffer_write (ring_buffer_t* ring_buffer, const void* buff, uint32
 
 
 
+
 * 函数原型：
 
 ```
@@ -431,6 +449,7 @@ ret_t ring_buffer_write_len (ring_buffer_t* ring_buffer, const void* buff, uint3
 > <p id="ring_buffer_t_capacity"> 当前容量。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -442,6 +461,7 @@ ret_t ring_buffer_write_len (ring_buffer_t* ring_buffer, const void* buff, uint3
 > <p id="ring_buffer_t_data"> 数据。
 
 
+
 * 类型：uint8\_t*
 
 | 特性 | 是否支持 |
@@ -453,6 +473,7 @@ ret_t ring_buffer_write_len (ring_buffer_t* ring_buffer, const void* buff, uint3
 > <p id="ring_buffer_t_full"> 是否满。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -464,6 +485,7 @@ ret_t ring_buffer_write_len (ring_buffer_t* ring_buffer, const void* buff, uint3
 > <p id="ring_buffer_t_max_capacity"> 最大容量。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -475,6 +497,7 @@ ret_t ring_buffer_write_len (ring_buffer_t* ring_buffer, const void* buff, uint3
 > <p id="ring_buffer_t_r"> 读取位置。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -486,6 +509,7 @@ ret_t ring_buffer_write_len (ring_buffer_t* ring_buffer, const void* buff, uint3
 > <p id="ring_buffer_t_w"> 写入位置。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/self_layouter_default_t.md b/docs/manual/self_layouter_default_t.md
index 551b8cd43e..725ea9fa48 100644
--- a/docs/manual/self_layouter_default_t.md
+++ b/docs/manual/self_layouter_default_t.md
@@ -9,6 +9,7 @@
 https://github.com/zlgopen/awtk/blob/master/docs/self_layouter_default.md)
 
 
+
 ----------------------------------
 ### 函数
 <p id="self_layouter_default_t_methods">
@@ -27,6 +28,7 @@ https://github.com/zlgopen/awtk/blob/master/docs/self_layouter_default.md)
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/self_layouter_factory_t.md b/docs/manual/self_layouter_factory_t.md
index 44437cb9e3..4578da8af8 100644
--- a/docs/manual/self_layouter_factory_t.md
+++ b/docs/manual/self_layouter_factory_t.md
@@ -3,6 +3,7 @@
  控件自身布局算法工厂。
 
 
+
 ----------------------------------
 ### 函数
 <p id="self_layouter_factory_t_methods">
@@ -23,6 +24,7 @@
 > <p id="self_layouter_factory_t_self_layouter_factory"> 获取缺省的控件自身布局算法工厂对象。
 
 
+
 * 函数原型：
 
 ```
@@ -43,6 +45,7 @@ self_layouter_factory_t* self_layouter_factory ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -63,6 +66,7 @@ self_layouter_factory_t* self_layouter_factory_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -85,6 +89,7 @@ self_layouter_t* self_layouter_factory_create_layouter (self_layouter_factory_t*
 
 
 
+
 * 函数原型：
 
 ```
@@ -106,6 +111,7 @@ ret_t self_layouter_factory_destroy (self_layouter_factory_t* factory);
 
 
 
+
 * 函数原型：
 
 ```
@@ -129,6 +135,7 @@ ret_t self_layouter_factory_register (self_layouter_factory_t* factory, const ch
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/self_layouter_menu_t.md b/docs/manual/self_layouter_menu_t.md
index 654bb1a144..cbe3e1d253 100644
--- a/docs/manual/self_layouter_menu_t.md
+++ b/docs/manual/self_layouter_menu_t.md
@@ -9,6 +9,7 @@
 https://github.com/zlgopen/awtk/blob/master/docs/self_layouter_menu.md)
 
 
+
 ----------------------------------
 ### 函数
 <p id="self_layouter_menu_t_methods">
@@ -27,6 +28,7 @@ https://github.com/zlgopen/awtk/blob/master/docs/self_layouter_menu.md)
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/self_layouter_t.md b/docs/manual/self_layouter_t.md
index 3e7ad7f2f5..d604d0578f 100644
--- a/docs/manual/self_layouter_t.md
+++ b/docs/manual/self_layouter_t.md
@@ -4,6 +4,7 @@
 
  按特定算法对控件进行排版布局，子类需要实现vtable中的函数。
 
+
 ----------------------------------
 ### 函数
 <p id="self_layouter_t_methods">
@@ -28,6 +29,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -49,6 +51,7 @@ self_layouter_t* self_layouter_create (const char* params);
 
 
 
+
 * 函数原型：
 
 ```
@@ -70,6 +73,7 @@ ret_t self_layouter_destroy (self_layouter_t* layouter);
 
 
 
+
 * 函数原型：
 
 ```
@@ -93,6 +97,7 @@ ret_t self_layouter_get_param (self_layouter_t* layouter, const char* name, valu
 
 
 
+
 * 函数原型：
 
 ```
@@ -116,6 +121,7 @@ ret_t self_layouter_get_param_float (self_layouter_t* layouter, const char* name
 
 
 
+
 * 函数原型：
 
 ```
@@ -139,6 +145,7 @@ ret_t self_layouter_get_param_int (self_layouter_t* layouter, const char* name,
 
 
 
+
 * 函数原型：
 
 ```
@@ -162,6 +169,7 @@ ret_t self_layouter_layout (self_layouter_t* layouter, widget_t* widget, rect_t*
 
 
 
+
 * 函数原型：
 
 ```
@@ -185,6 +193,7 @@ ret_t self_layouter_set_param (self_layouter_t* layouter, const char* name, cons
 
 
 
+
 * 函数原型：
 
 ```
@@ -208,6 +217,7 @@ ret_t self_layouter_set_param_str (self_layouter_t* layouter, const char* name,
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/shortcut_t.md b/docs/manual/shortcut_t.md
index ae4308c00e..2997004a70 100644
--- a/docs/manual/shortcut_t.md
+++ b/docs/manual/shortcut_t.md
@@ -2,6 +2,7 @@
 ### 概述
  快捷键。
 
+
 ----------------------------------
 ### 函数
 <p id="shortcut_t_methods">
@@ -39,6 +40,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -61,6 +63,7 @@ bool_t shortcut_equal (shortcut_t* shortcut1, shortcut_t* shortcut2);
 
 
 
+
 * 函数原型：
 
 ```
@@ -81,6 +84,7 @@ shortcut_t* shortcut_init ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -102,6 +106,7 @@ shortcut_t* shortcut_init_with_str (shortcut_t* shortcut);
 
 
 
+
 * 函数原型：
 
 ```
@@ -120,6 +125,7 @@ bool_t shortcut_match (shortcut_t* filter, shortcut_t* event);
 > <p id="shortcut_t_alt"> alt键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -131,6 +137,7 @@ bool_t shortcut_match (shortcut_t* filter, shortcut_t* event);
 > <p id="shortcut_t_cmd"> cmd/win键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -142,6 +149,7 @@ bool_t shortcut_match (shortcut_t* filter, shortcut_t* event);
 > <p id="shortcut_t_ctrl"> ctrl键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -153,6 +161,7 @@ bool_t shortcut_match (shortcut_t* filter, shortcut_t* event);
 > <p id="shortcut_t_is_valid"> 是否有效。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -164,6 +173,7 @@ bool_t shortcut_match (shortcut_t* filter, shortcut_t* event);
 > <p id="shortcut_t_key"> 键值。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -175,6 +185,7 @@ bool_t shortcut_match (shortcut_t* filter, shortcut_t* event);
 > <p id="shortcut_t_lalt"> left alt键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -186,6 +197,7 @@ bool_t shortcut_match (shortcut_t* filter, shortcut_t* event);
 > <p id="shortcut_t_lctrl"> left ctrl键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -197,6 +209,7 @@ bool_t shortcut_match (shortcut_t* filter, shortcut_t* event);
 > <p id="shortcut_t_lshift"> left shift键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -208,6 +221,7 @@ bool_t shortcut_match (shortcut_t* filter, shortcut_t* event);
 > <p id="shortcut_t_menu"> menu键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -219,6 +233,7 @@ bool_t shortcut_match (shortcut_t* filter, shortcut_t* event);
 > <p id="shortcut_t_ralt"> right alt键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -230,6 +245,7 @@ bool_t shortcut_match (shortcut_t* filter, shortcut_t* event);
 > <p id="shortcut_t_rctrl"> right ctrl键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -241,6 +257,7 @@ bool_t shortcut_match (shortcut_t* filter, shortcut_t* event);
 > <p id="shortcut_t_rshift"> right shift键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -252,6 +269,7 @@ bool_t shortcut_match (shortcut_t* filter, shortcut_t* event);
 > <p id="shortcut_t_shift"> shift键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/slide_indicator_t.md b/docs/manual/slide_indicator_t.md
index 8e77b401dd..a70280903e 100644
--- a/docs/manual/slide_indicator_t.md
+++ b/docs/manual/slide_indicator_t.md
@@ -36,6 +36,7 @@ https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/slide_view.xml)
 https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml#L350)
 
 
+
 ----------------------------------
 ### 函数
 <p id="slide_indicator_t_methods">
@@ -79,6 +80,7 @@ https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml#
 
 
 
+
 * 函数原型：
 
 ```
@@ -100,6 +102,7 @@ widget_t* slide_indicator_cast (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -125,6 +128,7 @@ widget_t* slide_indicator_create (widget_t* parent, xy_t x, xy_t y, wh_t w, wh_t
 
 
 
+
 * 函数原型：
 
 ```
@@ -150,6 +154,7 @@ widget_t* slide_indicator_create_arc (widget_t* parent, xy_t x, xy_t y, wh_t w,
 
 
 
+
 * 函数原型：
 
 ```
@@ -175,6 +180,7 @@ widget_t* slide_indicator_create_linear (widget_t* parent, xy_t x, xy_t y, wh_t
 
 
 
+
 * 函数原型：
 
 ```
@@ -198,6 +204,7 @@ ret_t slide_indicator_set_anchor (widget_t* widget, const char* anchor_x, const
 
 
 
+
 * 函数原型：
 
 ```
@@ -220,6 +227,7 @@ ret_t slide_indicator_set_auto_hide (widget_t* widget, uint16_t auto_hide);
 
 
 
+
 * 函数原型：
 
 ```
@@ -242,6 +250,7 @@ ret_t slide_indicator_set_default_paint (widget_t* widget, indicator_default_pai
 
 
 
+
 * 函数原型：
 
 ```
@@ -264,6 +273,7 @@ ret_t slide_indicator_set_indicated_target (widget_t* widget, const char* indica
 
 
 
+
 * 函数原型：
 
 ```
@@ -286,6 +296,7 @@ ret_t slide_indicator_set_margin (widget_t* widget, int32_t margin);
 
 
 
+
 * 函数原型：
 
 ```
@@ -308,6 +319,7 @@ ret_t slide_indicator_set_max (widget_t* widget, uint32_t max);
 
 
 
+
 * 函数原型：
 
 ```
@@ -330,6 +342,7 @@ ret_t slide_indicator_set_size (widget_t* widget, uint32_t size);
 
 
 
+
 * 函数原型：
 
 ```
@@ -352,6 +365,7 @@ ret_t slide_indicator_set_spacing (widget_t* widget, float_t spacing);
 
 
 
+
 * 函数原型：
 
 ```
@@ -370,6 +384,7 @@ ret_t slide_indicator_set_value (widget_t* widget, uint32_t value);
 > <p id="slide_indicator_t_anchor_x"> 锚点x坐标。
 
 
+
 * 类型：float\_t
 
 | 特性 | 是否支持 |
@@ -387,6 +402,7 @@ ret_t slide_indicator_set_value (widget_t* widget, uint32_t value);
 > <p id="slide_indicator_t_anchor_y"> 锚点y坐标。
 
 
+
 * 类型：float\_t
 
 | 特性 | 是否支持 |
@@ -404,6 +420,7 @@ ret_t slide_indicator_set_value (widget_t* widget, uint32_t value);
 > <p id="slide_indicator_t_auto_hide"> 自动隐藏。0表示禁止，非0表示无操作后延迟多久隐藏。
 
 
+
 * 类型：uint16\_t
 
 | 特性 | 是否支持 |
@@ -421,6 +438,7 @@ ret_t slide_indicator_set_value (widget_t* widget, uint32_t value);
 > <p id="slide_indicator_t_default_paint"> 指示器的类型。
 
 
+
 * 类型：indicator\_default\_paint\_t
 
 | 特性 | 是否支持 |
@@ -438,6 +456,7 @@ ret_t slide_indicator_set_value (widget_t* widget, uint32_t value);
 > <p id="slide_indicator_t_indicated_target"> 指示器指示的目标。
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
@@ -455,6 +474,7 @@ ret_t slide_indicator_set_value (widget_t* widget, uint32_t value);
 > <p id="slide_indicator_t_margin"> 指示器与边缘的边距。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -472,6 +492,7 @@ ret_t slide_indicator_set_value (widget_t* widget, uint32_t value);
 > <p id="slide_indicator_t_max"> 最大值(缺省为100)。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -489,6 +510,7 @@ ret_t slide_indicator_set_value (widget_t* widget, uint32_t value);
 > <p id="slide_indicator_t_size"> 指示器的大小。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -506,6 +528,7 @@ ret_t slide_indicator_set_value (widget_t* widget, uint32_t value);
 > <p id="slide_indicator_t_spacing"> 指示器的中心之间的间距（圆弧显示时，间距的单位为弧度，否则为像素）。
 
 
+
 * 类型：float\_t
 
 | 特性 | 是否支持 |
@@ -523,6 +546,7 @@ ret_t slide_indicator_set_value (widget_t* widget, uint32_t value);
 > <p id="slide_indicator_t_value"> 值(缺省为0)。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/slist_t.md b/docs/manual/slist_t.md
index 0d79d34bbb..6a69bcdc50 100644
--- a/docs/manual/slist_t.md
+++ b/docs/manual/slist_t.md
@@ -20,6 +20,7 @@
  ```
 
 
+
 ----------------------------------
 ### 函数
 <p id="slist_t_methods">
@@ -55,6 +56,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -77,6 +79,7 @@ ret_t slist_append (slist_t* slist, void* data);
 
 
 
+
 * 函数原型：
 
 ```
@@ -99,6 +102,7 @@ int32_t slist_count (slist_t* slist, void* ctx);
 
 
 
+
 * 函数原型：
 
 ```
@@ -121,6 +125,7 @@ slist_t* slist_create (tk_destroy_t destroy, tk_compare_t compare);
 
 
 
+
 * 函数原型：
 
 ```
@@ -143,6 +148,7 @@ ret_t slist_deinit (slist_t* slist);
 
 
 
+
 * 函数原型：
 
 ```
@@ -164,6 +170,7 @@ ret_t slist_destroy (slist_t* slist);
 
 
 
+
 * 函数原型：
 
 ```
@@ -186,6 +193,7 @@ void* slist_find (slist_t* slist, void* ctx);
 
 
 
+
 * 函数原型：
 
 ```
@@ -209,6 +217,7 @@ ret_t slist_foreach (slist_t* slist, tk_visit_t visit, void* ctx);
 
 
 
+
 * 函数原型：
 
 ```
@@ -232,6 +241,7 @@ slist_t* slist_init (slist_t* slist, tk_destroy_t destroy, tk_compare_t compare)
 
 
 
+
 * 函数原型：
 
 ```
@@ -254,6 +264,7 @@ ret_t slist_prepend (slist_t* slist, void* data);
 
 
 
+
 * 函数原型：
 
 ```
@@ -276,6 +287,7 @@ ret_t slist_remove (slist_t* slist, void* ctx);
 
 
 
+
 * 函数原型：
 
 ```
@@ -297,6 +309,7 @@ ret_t slist_remove_all (slist_t* slist);
 
 
 
+
 * 函数原型：
 
 ```
@@ -314,6 +327,7 @@ int32_t slist_size (slist_t* slist);
 > <p id="slist_t_compare"> 元素比较函数。
 
 
+
 * 类型：tk\_compare\_t
 
 | 特性 | 是否支持 |
@@ -325,6 +339,7 @@ int32_t slist_size (slist_t* slist);
 > <p id="slist_t_destroy"> 元素销毁函数。
 
 
+
 * 类型：tk\_destroy\_t
 
 | 特性 | 是否支持 |
@@ -336,6 +351,7 @@ int32_t slist_size (slist_t* slist);
 > <p id="slist_t_first"> 首节点。
 
 
+
 * 类型：slist\_node\_t*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/str_t.md b/docs/manual/str_t.md
index fbd2106b70..ce0fc1684c 100644
--- a/docs/manual/str_t.md
+++ b/docs/manual/str_t.md
@@ -17,6 +17,7 @@
  > 先调str\_init进行初始化，最后调用str\_reset释放内存。
 
 
+
 ----------------------------------
 ### 函数
 <p id="str_t_methods">
@@ -72,6 +73,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -94,6 +96,7 @@ ret_t str_append (str_t* str, char* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -116,6 +119,7 @@ ret_t str_append_char (str_t* str, char c);
 
 
 
+
 * 函数原型：
 
 ```
@@ -139,6 +143,7 @@ ret_t str_append_with_len (str_t* str, char* text, uint32_t len);
 
 
 
+
 * 函数原型：
 
 ```
@@ -160,6 +165,7 @@ ret_t str_clear (str_t* str);
 
 
 
+
 * 函数原型：
 
 ```
@@ -182,6 +188,7 @@ ret_t str_decode_xml_entity (str_t* str, char* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -205,6 +212,7 @@ ret_t str_decode_xml_entity_with_len (str_t* str, char* text, uint32_t len);
 
 
 
+
 * 函数原型：
 
 ```
@@ -227,6 +235,7 @@ bool_t str_end_with (str_t* str, char* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -256,6 +265,7 @@ bool_t str_eq (str_t* str, char* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -277,6 +287,7 @@ ret_t str_expand_vars (str_t* str);
 
 
 
+
 * 函数原型：
 
 ```
@@ -299,6 +310,7 @@ ret_t str_extend (str_t* str, uint32_t capacity);
 
 
 
+
 * 函数原型：
 
 ```
@@ -321,6 +333,7 @@ ret_t str_from_float (str_t* str, double v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -343,6 +356,7 @@ ret_t str_from_int (str_t* str, int32_t v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -365,6 +379,7 @@ ret_t str_from_value (str_t* str, value_t v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -387,6 +402,7 @@ ret_t str_from_wstr (str_t* str, wchar_t* wstr);
 
 
 
+
 * 函数原型：
 
 ```
@@ -409,6 +425,7 @@ str_t* str_init (str_t* str, uint32_t capacity);
 
 
 
+
 * 函数原型：
 
 ```
@@ -432,6 +449,7 @@ ret_t str_insert (str_t* str, uint32_t offset, char* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -456,6 +474,7 @@ ret_t str_insert_with_len (str_t* str, uint32_t offset, char* text, uint32_t len
 
 
 
+
 * 函数原型：
 
 ```
@@ -477,6 +496,7 @@ ret_t str_pop (str_t* str);
 
 
 
+
 * 函数原型：
 
 ```
@@ -500,6 +520,7 @@ ret_t str_remove (str_t* str, uint32_t offset, uint32_t len);
 
 
 
+
 * 函数原型：
 
 ```
@@ -523,6 +544,7 @@ ret_t str_replace (str_t* str, char* text, char* new_text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -544,6 +566,7 @@ ret_t str_reset (str_t* str);
 
 
 
+
 * 函数原型：
 
 ```
@@ -566,6 +589,7 @@ ret_t str_set (str_t* str, char* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -589,6 +613,7 @@ ret_t str_set_with_len (str_t* str, char* text, uint32_t len);
 
 
 
+
 * 函数原型：
 
 ```
@@ -611,6 +636,7 @@ bool_t str_start_with (str_t* str, char* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -633,6 +659,7 @@ ret_t str_to_float (str_t* str, double* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -655,6 +682,7 @@ ret_t str_to_int (str_t* str, int32_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -676,6 +704,7 @@ ret_t str_to_lower (str_t* str);
 
 
 
+
 * 函数原型：
 
 ```
@@ -697,6 +726,7 @@ ret_t str_to_upper (str_t* str);
 
 
 
+
 * 函数原型：
 
 ```
@@ -719,6 +749,7 @@ ret_t str_trim (str_t* str, char* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -741,6 +772,7 @@ ret_t str_trim_left (str_t* str, char* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -763,6 +795,7 @@ ret_t str_trim_right (str_t* str, char* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -780,6 +813,7 @@ ret_t str_unescape (str_t* str);
 > <p id="str_t_capacity"> 容量。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -791,6 +825,7 @@ ret_t str_unescape (str_t* str);
 > <p id="str_t_size"> 长度。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -802,6 +837,7 @@ ret_t str_unescape (str_t* str);
 > <p id="str_t_str"> 字符串。
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/style_const_t.md b/docs/manual/style_const_t.md
index 675fe24a17..11e35dab9c 100644
--- a/docs/manual/style_const_t.md
+++ b/docs/manual/style_const_t.md
@@ -8,6 +8,7 @@
  tools/theme_gen用于把XML的主题数据转换成常量数据。
 
 
+
 ----------------------------------
 ### 函数
 <p id="style_const_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/style_factory_t.md b/docs/manual/style_factory_t.md
index cfba50cc32..44ab60ae15 100644
--- a/docs/manual/style_factory_t.md
+++ b/docs/manual/style_factory_t.md
@@ -5,6 +5,7 @@
 > 在特殊情况下，可以实现自己的style工厂，比如支持CSS和可实时修改的style。
 
 
+
 ----------------------------------
 ### 函数
 <p id="style_factory_t_methods">
@@ -22,6 +23,7 @@
 > <p id="style_factory_t_style_factory"> 获取缺省的style factory。
 
 
+
 * 函数原型：
 
 ```
@@ -42,6 +44,7 @@ style_factory_t* style_factory ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -64,6 +67,7 @@ style_t* style_factory_create_style (style_factory_t* factory, widget_t* widget)
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/style_id_t.md b/docs/manual/style_id_t.md
index 64c73b3369..5eed46aab7 100644
--- a/docs/manual/style_id_t.md
+++ b/docs/manual/style_id_t.md
@@ -1,6 +1,7 @@
 ## style\_id\_t
 ### 概述
  style常量定义。
+
 ### 常量
 <p id="style_id_t_consts">
 
diff --git a/docs/manual/style_mutable_t.md b/docs/manual/style_mutable_t.md
index 33a62635ea..db3033ddb9 100644
--- a/docs/manual/style_mutable_t.md
+++ b/docs/manual/style_mutable_t.md
@@ -8,6 +8,7 @@
  style\_mutable也对style\_const进行了包装，当用户没修改某个值时，便从style\_const中获取。
 
 
+
 ----------------------------------
 ### 函数
 <p id="style_mutable_t_methods">
@@ -41,6 +42,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -62,6 +64,7 @@ style_t* style_mutable_cast (style_t* s);
 
 
 
+
 * 函数原型：
 
 ```
@@ -87,6 +90,7 @@ ret_t style_mutable_copy (style_t* s, style_t* other);
 
 
 
+
 * 函数原型：
 
 ```
@@ -109,6 +113,7 @@ style_t* style_mutable_create (widget_t* widget, style_t* default_style);
 
 
 
+
 * 函数原型：
 
 ```
@@ -132,6 +137,7 @@ ret_t style_mutable_foreach (style_t* s, tk_on_style_item_t on_style_item, void*
 
 
 
+
 * 函数原型：
 
 ```
@@ -153,6 +159,7 @@ const char* style_mutable_get_name (style_t* s);
 
 
 
+
 * 函数原型：
 
 ```
@@ -177,6 +184,7 @@ ret_t style_mutable_get_value (style_t* s, const char* state, const char* name,
 
 
 
+
 * 函数原型：
 
 ```
@@ -197,6 +205,7 @@ ret_t style_mutable_register ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -221,6 +230,7 @@ ret_t style_mutable_set_color (style_t* s, const char* state, const char* name,
 
 
 
+
 * 函数原型：
 
 ```
@@ -245,6 +255,7 @@ ret_t style_mutable_set_int (style_t* s, const char* state, const char* name, in
 
 
 
+
 * 函数原型：
 
 ```
@@ -267,6 +278,7 @@ ret_t style_mutable_set_name (style_t* s, const char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -291,6 +303,7 @@ ret_t style_mutable_set_str (style_t* s, const char* state, const char* name, co
 
 
 
+
 * 函数原型：
 
 ```
@@ -311,6 +324,7 @@ ret_t style_mutable_set_value (style_t* s, const char* state, const char* name,
 > <p id="style_mutable_t_name"> 名称。
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/style_t.md b/docs/manual/style_t.md
index 941aeb6d53..59d7cf1cb9 100644
--- a/docs/manual/style_t.md
+++ b/docs/manual/style_t.md
@@ -14,6 +14,7 @@
  属性名称的请参考[style\_id](style_id_t.md)
 
 
+
 ----------------------------------
 ### 函数
 <p id="style_t_methods">
@@ -37,6 +38,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -58,6 +60,7 @@ ret_t style_destroy (style_t* s);
 
 
 
+
 * 函数原型：
 
 ```
@@ -81,6 +84,7 @@ color_t style_get_color (style_t* s, const char* name, color_t defval);
 
 
 
+
 * 函数原型：
 
 ```
@@ -104,6 +108,7 @@ int32_t style_get_int (style_t* s, const char* name, int32_t defval);
 
 
 
+
 * 函数原型：
 
 ```
@@ -127,6 +132,7 @@ const char* style_get_str (style_t* s, const char* name, const char* defval);
 
 
 
+
 * 函数原型：
 
 ```
@@ -148,6 +154,7 @@ bool_t style_is_mutable (style_t* s);
 
 
 
+
 * 函数原型：
 
 ```
@@ -169,6 +176,7 @@ bool_t style_is_valid (style_t* s);
 
 
 
+
 * 函数原型：
 
 ```
@@ -191,6 +199,7 @@ ret_t style_notify_widget_state_changed (style_t* s, widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/suggest_words_t.md b/docs/manual/suggest_words_t.md
index 5d005336b1..a09e2bcd3e 100644
--- a/docs/manual/suggest_words_t.md
+++ b/docs/manual/suggest_words_t.md
@@ -2,6 +2,7 @@
 ### 概述
  输入法联想字词。
 
+
 ----------------------------------
 ### 函数
 <p id="suggest_words_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -47,6 +49,7 @@ suggest_words_t* suggest_words_create (asset_info_t* res);
 
 
 
+
 * 函数原型：
 
 ```
@@ -68,6 +71,7 @@ ret_t suggest_words_destroy (suggest_words_t* suggest_words);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/system_info_t.md b/docs/manual/system_info_t.md
index b2ca287a31..5265dc6cd1 100644
--- a/docs/manual/system_info_t.md
+++ b/docs/manual/system_info_t.md
@@ -4,6 +4,7 @@
 
  当前系统的信息。
 
+
 ----------------------------------
 ### 函数
 <p id="system_info_t_methods">
@@ -47,6 +48,7 @@
 > <p id="system_info_t_system_info"> 获取system_info对象。
 
 
+
 * 函数原型：
 
 ```
@@ -67,6 +69,7 @@ system_info_t* system_info ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -88,6 +91,7 @@ ret_t system_info_deinit ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -109,6 +113,7 @@ const char* system_info_fix_font_name (const char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -133,6 +138,7 @@ ret_t system_info_init (app_type_t app_type, const char* app_name, const char* a
 
 
 
+
 * 函数原型：
 
 ```
@@ -156,6 +162,7 @@ ret_t system_info_set_default_font (system_info_t* info info, const char* defaul
 
 
 
+
 * 函数原型：
 
 ```
@@ -179,6 +186,7 @@ ret_t system_info_set_device_pixel_ratio (system_info_t* info info, float_t devi
 
 
 
+
 * 函数原型：
 
 ```
@@ -202,6 +210,7 @@ ret_t system_info_set_font_scale (system_info_t* info info, float_t font_scale);
 
 
 
+
 * 函数原型：
 
 ```
@@ -225,6 +234,7 @@ ret_t system_info_set_lcd_h (system_info_t* info info, uint32_t lcd_h);
 
 
 
+
 * 函数原型：
 
 ```
@@ -248,6 +258,7 @@ ret_t system_info_set_lcd_orientation (system_info_t* info info, lcd_orientation
 
 
 
+
 * 函数原型：
 
 ```
@@ -271,6 +282,7 @@ ret_t system_info_set_lcd_type (system_info_t* info info, lcd_type_t lcd_type);
 
 
 
+
 * 函数原型：
 
 ```
@@ -289,6 +301,7 @@ ret_t system_info_set_lcd_w (system_info_t* info info, uint32_t lcd_w);
 > <p id="system_info_t_app_name"> 应用程序的名称。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -300,6 +313,7 @@ ret_t system_info_set_lcd_w (system_info_t* info info, uint32_t lcd_w);
 > <p id="system_info_t_app_root"> 应用程序的根目录，用于定位资源文件。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -311,6 +325,7 @@ ret_t system_info_set_lcd_w (system_info_t* info info, uint32_t lcd_w);
 > <p id="system_info_t_app_type"> 应用程序的类型。
 
 
+
 * 类型：app\_type\_t
 
 | 特性 | 是否支持 |
@@ -324,6 +339,7 @@ ret_t system_info_set_lcd_w (system_info_t* info info, uint32_t lcd_w);
  > 只能通过object\_get\_prop函数访问。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -335,6 +351,7 @@ ret_t system_info_set_lcd_w (system_info_t* info info, uint32_t lcd_w);
 > <p id="system_info_t_default_font"> 缺省字体。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -348,6 +365,7 @@ ret_t system_info_set_lcd_w (system_info_t* info info, uint32_t lcd_w);
  > 只能通过object\_get\_prop函数访问。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -359,6 +377,7 @@ ret_t system_info_set_lcd_w (system_info_t* info info, uint32_t lcd_w);
 > <p id="system_info_t_device_pixel_ratio"> 显示屏的密度。
 
 
+
 * 类型：float\_t
 
 | 特性 | 是否支持 |
@@ -370,6 +389,7 @@ ret_t system_info_set_lcd_w (system_info_t* info info, uint32_t lcd_w);
 > <p id="system_info_t_font_scale"> 字体缩放比例，用于实现字体整体放大。
 
 
+
 * 类型：float\_t
 
 | 特性 | 是否支持 |
@@ -383,6 +403,7 @@ ret_t system_info_set_lcd_w (system_info_t* info info, uint32_t lcd_w);
  > 只能通过object\_get\_prop函数访问。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -394,6 +415,7 @@ ret_t system_info_set_lcd_w (system_info_t* info info, uint32_t lcd_w);
 > <p id="system_info_t_lcd_h"> 显示屏的高度。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -405,6 +427,7 @@ ret_t system_info_set_lcd_w (system_info_t* info info, uint32_t lcd_w);
 > <p id="system_info_t_lcd_orientation"> 显示屏的旋转角度。
 
 
+
 * 类型：lcd\_orientation\_t
 
 | 特性 | 是否支持 |
@@ -416,6 +439,7 @@ ret_t system_info_set_lcd_w (system_info_t* info info, uint32_t lcd_w);
 > <p id="system_info_t_lcd_type"> 显示屏的类型。
 
 
+
 * 类型：lcd\_type\_t
 
 | 特性 | 是否支持 |
@@ -427,6 +451,7 @@ ret_t system_info_set_lcd_w (system_info_t* info info, uint32_t lcd_w);
 > <p id="system_info_t_lcd_w"> 显示屏的宽度。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/text_edit_state_t.md b/docs/manual/text_edit_state_t.md
index 918e4f8d91..6280d0ee0a 100644
--- a/docs/manual/text_edit_state_t.md
+++ b/docs/manual/text_edit_state_t.md
@@ -1,4 +1,5 @@
 ## text\_edit\_state\_t
 ### 概述
 
+
 ----------------------------------
diff --git a/docs/manual/text_edit_t.md b/docs/manual/text_edit_t.md
index e1a8c3fca7..86c14f5684 100644
--- a/docs/manual/text_edit_t.md
+++ b/docs/manual/text_edit_t.md
@@ -1,6 +1,7 @@
 ## text\_edit\_t
 ### 概述
 
+
 ----------------------------------
 ### 函数
 <p id="text_edit_t_methods">
@@ -42,6 +43,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -65,6 +67,7 @@ ret_t text_edit_click (text_edit_t* text_edit, xy_t x, xy_t y);
 
 
 
+
 * 函数原型：
 
 ```
@@ -86,6 +89,7 @@ ret_t text_edit_copy (text_edit_t* text_edit);
 
 
 
+
 * 函数原型：
 
 ```
@@ -108,6 +112,7 @@ widget_t* text_edit_create (widget_t* widget, boo_t single_line);
 
 
 
+
 * 函数原型：
 
 ```
@@ -129,6 +134,7 @@ ret_t text_edit_cut (text_edit_t* text_edit);
 
 
 
+
 * 函数原型：
 
 ```
@@ -150,6 +156,7 @@ ret_t text_edit_destroy (text_edit_t* text_edit);
 
 
 
+
 * 函数原型：
 
 ```
@@ -173,6 +180,7 @@ ret_t text_edit_drag (text_edit_t* text_edit, xy_t x, xy_t y);
 
 
 
+
 * 函数原型：
 
 ```
@@ -194,6 +202,7 @@ uin32_t text_edit_get_cursor (text_edit_t* text_edit);
 
 
 
+
 * 函数原型：
 
 ```
@@ -216,6 +225,7 @@ ret_t text_edit_get_state (text_edit_t* text_edit, text_edit_state_t* state);
 
 
 
+
 * 函数原型：
 
 ```
@@ -237,6 +247,7 @@ ret_t text_edit_invert_caret_visible (text_edit_t* text_edit);
 
 
 
+
 * 函数原型：
 
 ```
@@ -259,6 +270,7 @@ ret_t text_edit_key_down (text_edit_t* text_edit, key_event_t* evt);
 
 
 
+
 * 函数原型：
 
 ```
@@ -280,6 +292,7 @@ ret_t text_edit_layout (text_edit_t* text_edit);
 
 
 
+
 * 函数原型：
 
 ```
@@ -302,6 +315,7 @@ ret_t text_edit_paint (text_edit_t* text_edit, canvas_t* c);
 
 
 
+
 * 函数原型：
 
 ```
@@ -325,6 +339,7 @@ ret_t text_edit_paste (text_edit_t* text_edit, const wchar_t* str, uint32_t size
 
 
 
+
 * 函数原型：
 
 ```
@@ -346,6 +361,7 @@ ret_t text_edit_select_all (text_edit_t* text_edit);
 
 
 
+
 * 函数原型：
 
 ```
@@ -368,6 +384,7 @@ ret_t text_edit_set_canvas (text_edit_t* text_edit, canvas_t* c);
 
 
 
+
 * 函数原型：
 
 ```
@@ -390,6 +407,7 @@ ret_t text_edit_set_caret_visible (text_edit_t* text_edit, bool_t caret_visible)
 
 
 
+
 * 函数原型：
 
 ```
@@ -412,6 +430,7 @@ ret_t text_edit_set_cursor (text_edit_t* text_edit, uint32_t cursor);
 
 
 
+
 * 函数原型：
 
 ```
@@ -434,6 +453,7 @@ ret_t text_edit_set_mask (text_edit_t* text_edit, bool_t mask);
 
 
 
+
 * 函数原型：
 
 ```
@@ -456,6 +476,7 @@ ret_t text_edit_set_mask_char (text_edit_t* text_edit, wchar_t mask_char);
 
 
 
+
 * 函数原型：
 
 ```
@@ -478,6 +499,7 @@ ret_t text_edit_set_max_rows (text_edit_t* text_edit, uint32_t max_rows);
 
 
 
+
 * 函数原型：
 
 ```
@@ -501,6 +523,7 @@ ret_t text_edit_set_offset (text_edit_t* text_edit, int32_t ox, int32_t oy);
 
 
 
+
 * 函数原型：
 
 ```
@@ -524,6 +547,7 @@ ret_t text_edit_set_on_state_changed (text_edit_t* text_edit, text_edit_on_state
 
 
 
+
 * 函数原型：
 
 ```
@@ -547,6 +571,7 @@ ret_t text_edit_set_select (text_edit_t* text_edit, uint32_t start, uint32_t end
 
 
 
+
 * 函数原型：
 
 ```
@@ -569,6 +594,7 @@ ret_t text_edit_set_tips (text_edit_t* text_edit, const char* tips);
 
 
 
+
 * 函数原型：
 
 ```
@@ -591,6 +617,7 @@ ret_t text_edit_set_wrap_word (text_edit_t* text_edit, bool_t wrap_word);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/theme_t.md b/docs/manual/theme_t.md
index c0c7cc49e0..fc5b61a947 100644
--- a/docs/manual/theme_t.md
+++ b/docs/manual/theme_t.md
@@ -5,6 +5,7 @@
  负责管理缺省的主题数据，方便实现style\_const。
 
 
+
 ----------------------------------
 ### 函数
 <p id="theme_t_methods">
@@ -26,6 +27,7 @@
 > <p id="theme_t_theme"> 获取缺省的主题对象。
 
 
+
 * 函数原型：
 
 ```
@@ -46,6 +48,7 @@ theme_t* theme ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -67,6 +70,7 @@ theme_t* theme_create (const uint8_t* data);
 
 
 
+
 * 函数原型：
 
 ```
@@ -88,6 +92,7 @@ ret_t theme_deinit (theme_t* theme);
 
 
 
+
 * 函数原型：
 
 ```
@@ -109,6 +114,7 @@ ret_t theme_destroy (theme_t* theme);
 
 
 
+
 * 函数原型：
 
 ```
@@ -133,6 +139,7 @@ theme_t* theme_find_style (theme_t* data, const char* widget_type, const char* n
 
 
 
+
 * 函数原型：
 
 ```
@@ -155,6 +162,7 @@ theme_t* theme_init (theme_t* theme, const uint8_t* data);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/time_now_t.md b/docs/manual/time_now_t.md
index b2cee06caf..ae282d9dc4 100644
--- a/docs/manual/time_now_t.md
+++ b/docs/manual/time_now_t.md
@@ -4,6 +4,7 @@
  这里的当前时间是相对的，在嵌入式系统一般相对于开机时间。
  它本身并没有任何意义，一般用来计算时间间隔，如实现定时器和动画等等。
 
+
 ----------------------------------
 ### 函数
 <p id="time_now_t_methods">
@@ -21,6 +22,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -41,6 +43,7 @@ uint64_t time_now_ms ();
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/timer_info_t.md b/docs/manual/timer_info_t.md
index 2bbd2423a0..632050e941 100644
--- a/docs/manual/timer_info_t.md
+++ b/docs/manual/timer_info_t.md
@@ -5,6 +5,7 @@
  单个定时器的信息。
 
 
+
 ----------------------------------
 ### 函数
 <p id="timer_info_t_methods">
@@ -35,6 +36,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -53,6 +55,7 @@ timer_info_t* timer_info_cast (timer_info_t* timer);
 
 
 
+
 * 类型：void*
 
 | 特性 | 是否支持 |
@@ -66,6 +69,7 @@ timer_info_t* timer_info_cast (timer_info_t* timer);
 
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -79,6 +83,7 @@ timer_info_t* timer_info_cast (timer_info_t* timer);
  > 为TK\_INVALID\_ID时表示无效定时器。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -92,6 +97,7 @@ timer_info_t* timer_info_cast (timer_info_t* timer);
 
 
 
+
 * 类型：uint64\_t
 
 | 特性 | 是否支持 |
@@ -104,6 +110,7 @@ timer_info_t* timer_info_cast (timer_info_t* timer);
 > <p id="timer_info_t_on_destroy"> 定时器销毁时的回调函数。
 
 
+
 * 类型：tk\_destroy\_t
 
 | 特性 | 是否支持 |
@@ -115,6 +122,7 @@ timer_info_t* timer_info_cast (timer_info_t* timer);
 > <p id="timer_info_t_on_destroy_ctx"> 定时器销毁时的回调函数上下文。
 
 
+
 * 类型：void*
 
 | 特性 | 是否支持 |
@@ -126,6 +134,7 @@ timer_info_t* timer_info_cast (timer_info_t* timer);
 > <p id="timer_info_t_on_timer"> 定时器回调函数。
 
 
+
 * 类型：timer\_func\_t
 
 | 特性 | 是否支持 |
@@ -138,6 +147,7 @@ timer_info_t* timer_info_cast (timer_info_t* timer);
 
 
 
+
 * 类型：uint64\_t
 
 | 特性 | 是否支持 |
@@ -149,6 +159,7 @@ timer_info_t* timer_info_cast (timer_info_t* timer);
 > <p id="timer_info_t_user_changed_time"> 用户是否修改了系统时间。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/timer_t.md b/docs/manual/timer_t.md
index 8a92beb70e..5e84508fed 100644
--- a/docs/manual/timer_t.md
+++ b/docs/manual/timer_t.md
@@ -20,6 +20,7 @@
  > 在非GUI线程请用timer\_queue。
 
 
+
 ----------------------------------
 ### 函数
 <p id="timer_t_methods">
@@ -43,6 +44,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -66,6 +68,7 @@ uint32_t timer_add (timer_func_t on_timer, void* ctx, uint32_t duration);
 
 
 
+
 * 函数原型：
 
 ```
@@ -86,6 +89,7 @@ uint32_t timer_count ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -108,6 +112,7 @@ ret_t timer_modify (uint32_t timer_id, uint32_t duration);
 
 
 
+
 * 函数原型：
 
 ```
@@ -129,6 +134,7 @@ uint32_t timer_next_time ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -152,6 +158,7 @@ ret_t timer_queue (timer_func_t , void* ctx, uint32_t duration);
 
 
 
+
 * 函数原型：
 
 ```
@@ -173,6 +180,7 @@ ret_t timer_remove (uint32_t timer_id);
 
 
 
+
 * 函数原型：
 
 ```
@@ -194,6 +202,7 @@ ret_t timer_reset (uint32_t timer_id);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_cond_var_t.md b/docs/manual/tk_cond_var_t.md
index ddd11766ff..66062960a9 100644
--- a/docs/manual/tk_cond_var_t.md
+++ b/docs/manual/tk_cond_var_t.md
@@ -2,6 +2,7 @@
 ### 概述
  简化版的条件变量。
 
+
 ----------------------------------
 ### 函数
 <p id="tk_cond_var_t_methods">
@@ -21,6 +22,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -42,6 +44,7 @@ ret_t tk_cond_var_awake (tk_cond_var_t* cond_var);
 
 
 
+
 * 函数原型：
 
 ```
@@ -62,6 +65,7 @@ tk_cond_var_t* tk_cond_var_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -83,6 +87,7 @@ ret_t tk_cond_var_destroy (tk_cond_var_t* cond_var);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_iostream_mem_t.md b/docs/manual/tk_iostream_mem_t.md
index 7003867a28..b3d1934998 100644
--- a/docs/manual/tk_iostream_mem_t.md
+++ b/docs/manual/tk_iostream_mem_t.md
@@ -6,6 +6,7 @@
  iostream base on mem
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_iostream_mem_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_iostream_noisy_t.md b/docs/manual/tk_iostream_noisy_t.md
index 3a313929df..715ada7c20 100644
--- a/docs/manual/tk_iostream_noisy_t.md
+++ b/docs/manual/tk_iostream_noisy_t.md
@@ -6,6 +6,7 @@
  在输出流中注入错误，方便进行可靠性测试。
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_iostream_noisy_t_methods">
@@ -27,6 +28,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_iostream_serial_t.md b/docs/manual/tk_iostream_serial_t.md
index 88b09dfaba..758f379aa1 100644
--- a/docs/manual/tk_iostream_serial_t.md
+++ b/docs/manual/tk_iostream_serial_t.md
@@ -6,6 +6,7 @@
  input stream base on serial port
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_iostream_serial_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_iostream_shdlc_t.md b/docs/manual/tk_iostream_shdlc_t.md
index 51ceaa59ac..b276cfde0c 100644
--- a/docs/manual/tk_iostream_shdlc_t.md
+++ b/docs/manual/tk_iostream_shdlc_t.md
@@ -8,6 +8,7 @@
  一般用于串口通信。
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_iostream_shdlc_t_methods">
@@ -29,6 +30,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_iostream_t.md b/docs/manual/tk_iostream_t.md
index 97ea8a4c8f..80db2896d7 100644
--- a/docs/manual/tk_iostream_t.md
+++ b/docs/manual/tk_iostream_t.md
@@ -6,6 +6,7 @@
  input/output stream interface
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_iostream_t_methods">
@@ -26,6 +27,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -50,6 +52,7 @@ tk_istream_t* tk_iostream_get_istream (tk_iostream_t* stream);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_iostream_tcp_t.md b/docs/manual/tk_iostream_tcp_t.md
index 1b1d09fdee..faad7631f1 100644
--- a/docs/manual/tk_iostream_tcp_t.md
+++ b/docs/manual/tk_iostream_tcp_t.md
@@ -6,6 +6,7 @@
  input stream base on socket
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_iostream_tcp_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_iostream_udp_t.md b/docs/manual/tk_iostream_udp_t.md
index b6fe4f8e34..2d43d408d7 100644
--- a/docs/manual/tk_iostream_udp_t.md
+++ b/docs/manual/tk_iostream_udp_t.md
@@ -6,6 +6,7 @@
  input stream base on socket
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_iostream_udp_t_methods">
@@ -26,6 +27,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -50,6 +52,7 @@ tk_iostream_t* tk_iostream_udp_create (int sock);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_istream_buffered_t.md b/docs/manual/tk_istream_buffered_t.md
index 8b7729eb5c..fd58a71d4b 100644
--- a/docs/manual/tk_istream_buffered_t.md
+++ b/docs/manual/tk_istream_buffered_t.md
@@ -8,6 +8,7 @@
  如果调用者每次只读取少量数据，可以使用本类对底层istream进行装饰，以提高读取效率。
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_istream_buffered_t_methods">
@@ -29,6 +30,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_istream_file_t.md b/docs/manual/tk_istream_file_t.md
index 8f92a41c75..0af084f777 100644
--- a/docs/manual/tk_istream_file_t.md
+++ b/docs/manual/tk_istream_file_t.md
@@ -6,6 +6,7 @@
  input stream base on file
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_istream_file_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_istream_mem_t.md b/docs/manual/tk_istream_mem_t.md
index 821483ccf3..5ed4a57b8f 100644
--- a/docs/manual/tk_istream_mem_t.md
+++ b/docs/manual/tk_istream_mem_t.md
@@ -6,6 +6,7 @@
  input stream base on memory
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_istream_mem_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_istream_serial_t.md b/docs/manual/tk_istream_serial_t.md
index f6f1bdf96c..a062b1eb6b 100644
--- a/docs/manual/tk_istream_serial_t.md
+++ b/docs/manual/tk_istream_serial_t.md
@@ -6,6 +6,7 @@
  input stream base on fd
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_istream_serial_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_istream_shdlc_t.md b/docs/manual/tk_istream_shdlc_t.md
index 256c7cce7a..349ce0317d 100644
--- a/docs/manual/tk_istream_shdlc_t.md
+++ b/docs/manual/tk_istream_shdlc_t.md
@@ -6,6 +6,7 @@
  reliable istream base on simple HDLC
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_istream_shdlc_t_methods">
@@ -34,6 +35,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -51,6 +53,7 @@ tk_istream_t* tk_istream_shdlc_create (tk_iostream_shdlc_t* iostream);
 > <p id="tk_istream_shdlc_t_retry_times"> 失败重传次数。
 
 
+
 * 类型：uint32\_t
 
 #### timeout 属性
@@ -58,5 +61,6 @@ tk_istream_t* tk_istream_shdlc_create (tk_iostream_shdlc_t* iostream);
 > <p id="tk_istream_shdlc_t_timeout"> 读写超时时间(ms)
 
 
+
 * 类型：uint32\_t
 
diff --git a/docs/manual/tk_istream_t.md b/docs/manual/tk_istream_t.md
index 75de6de45b..135e62cc8d 100644
--- a/docs/manual/tk_istream_t.md
+++ b/docs/manual/tk_istream_t.md
@@ -6,6 +6,7 @@
  input stream interface
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_istream_t_methods">
@@ -30,6 +31,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -54,6 +56,7 @@ ret_t tk_istream_flush (tk_istream_t* stream);
 
 
 
+
 * 函数原型：
 
 ```
@@ -80,6 +83,7 @@ int32_t tk_istream_read (tk_istream_t* stream, uint8_t* buff, uint32_t max_size)
 
 
 
+
 * 函数原型：
 
 ```
@@ -107,6 +111,7 @@ int32_t tk_istream_read_len (tk_istream_t* stream, uint8_t* buff, uint32_t max_s
 
 
 
+
 * 函数原型：
 
 ```
@@ -134,6 +139,7 @@ int32_t tk_istream_read_line (tk_istream_t* stream, uint8_t* buff, uint32_t max_
 
 
 
+
 * 函数原型：
 
 ```
@@ -159,6 +165,7 @@ ret_t tk_istream_seek (tk_istream_t* stream, uint32_t offset);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_istream_tcp_t.md b/docs/manual/tk_istream_tcp_t.md
index 652d2c16be..6ba2de9141 100644
--- a/docs/manual/tk_istream_tcp_t.md
+++ b/docs/manual/tk_istream_tcp_t.md
@@ -6,6 +6,7 @@
  input stream base on socket
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_istream_tcp_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_istream_udp_t.md b/docs/manual/tk_istream_udp_t.md
index 92801e232a..bdb8def31e 100644
--- a/docs/manual/tk_istream_udp_t.md
+++ b/docs/manual/tk_istream_udp_t.md
@@ -6,6 +6,7 @@
  input stream base on socket
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_istream_udp_t_methods">
@@ -27,6 +28,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -51,6 +53,7 @@ tk_istream_t* tk_istream_udp_create (int sock);
 
 
 
+
 * 函数原型：
 
 ```
@@ -76,6 +79,7 @@ ret_t tk_istream_udp_set_target_with_addr (tk_istream_t* stream, struct sockaddr
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_mem_t.md b/docs/manual/tk_mem_t.md
index 1cfa2c5451..f49c901104 100644
--- a/docs/manual/tk_mem_t.md
+++ b/docs/manual/tk_mem_t.md
@@ -18,6 +18,7 @@
  TKMEM_FREE(str);
  ```
 
+
 ----------------------------------
 ### 函数
 <p id="tk_mem_t_methods">
@@ -38,6 +39,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -60,6 +62,7 @@ void* TKMEM_ALLOC (uint32_t size);
 
 
 
+
 * 函数原型：
 
 ```
@@ -83,6 +86,7 @@ void* TKMEM_CALLOC (uint32_t nmemb, uint32_t size);
 
 
 
+
 * 函数原型：
 
 ```
@@ -105,6 +109,7 @@ void TKMEM_FREE (void* p);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_mutex_t.md b/docs/manual/tk_mutex_t.md
index c73a63d7dd..6ebb4c73be 100644
--- a/docs/manual/tk_mutex_t.md
+++ b/docs/manual/tk_mutex_t.md
@@ -2,6 +2,7 @@
 ### 概述
  互斥锁。
 
+
 ----------------------------------
 ### 函数
 <p id="tk_mutex_t_methods">
@@ -21,6 +22,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -41,6 +43,7 @@ tk_mutex_t* tk_mutex_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -62,6 +65,7 @@ ret_t tk_mutex_destroy (tk_mutex_t* mutex);
 
 
 
+
 * 函数原型：
 
 ```
@@ -83,6 +87,7 @@ ret_t tk_mutex_lock (tk_mutex_t* mutex);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_ostream_buffered_t.md b/docs/manual/tk_ostream_buffered_t.md
index 3515d88968..9a78bd9ca1 100644
--- a/docs/manual/tk_ostream_buffered_t.md
+++ b/docs/manual/tk_ostream_buffered_t.md
@@ -6,6 +6,7 @@
  先将数据写入一个缓存区，调用flush时才真正写入底层的ostream。
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_ostream_buffered_t_methods">
@@ -28,6 +29,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -52,6 +54,7 @@ tk_ostream_t* tk_ostream_buffered_create (tk_ostream_t* real_ostream);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_ostream_file_t.md b/docs/manual/tk_ostream_file_t.md
index bf92a23c37..3cb8c2f3d2 100644
--- a/docs/manual/tk_ostream_file_t.md
+++ b/docs/manual/tk_ostream_file_t.md
@@ -6,6 +6,7 @@
  input stream base on file
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_ostream_file_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_ostream_mem_t.md b/docs/manual/tk_ostream_mem_t.md
index c41c93ff68..921b433fcb 100644
--- a/docs/manual/tk_ostream_mem_t.md
+++ b/docs/manual/tk_ostream_mem_t.md
@@ -6,6 +6,7 @@
  output stream base on memory
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_ostream_mem_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_ostream_noisy_t.md b/docs/manual/tk_ostream_noisy_t.md
index 7d70f3af22..fdafae2ca8 100644
--- a/docs/manual/tk_ostream_noisy_t.md
+++ b/docs/manual/tk_ostream_noisy_t.md
@@ -6,6 +6,7 @@
  在输出流中注入错误，方便进行可靠性测试。
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_ostream_noisy_t_methods">
@@ -35,6 +36,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -52,6 +54,7 @@ tk_ostream_t* tk_ostream_noisy_create (tk_ostream_t* real_ostream);
 > <p id="tk_ostream_noisy_t_error_count"> 注入的错误数。
 
 
+
 * 类型：uint32\_t
 
 #### error\_level 属性
@@ -60,6 +63,7 @@ tk_ostream_t* tk_ostream_noisy_create (tk_ostream_t* real_ostream);
 
 
 
+
 * 类型：uint32\_t
 
 #### write\_count 属性
@@ -67,5 +71,6 @@ tk_ostream_t* tk_ostream_noisy_create (tk_ostream_t* real_ostream);
 > <p id="tk_ostream_noisy_t_write_count"> 写入的次数。
 
 
+
 * 类型：uint32\_t
 
diff --git a/docs/manual/tk_ostream_serial_t.md b/docs/manual/tk_ostream_serial_t.md
index 75cbc710d2..00bf103c76 100644
--- a/docs/manual/tk_ostream_serial_t.md
+++ b/docs/manual/tk_ostream_serial_t.md
@@ -6,6 +6,7 @@
  input stream base on fd
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_ostream_serial_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_ostream_shdlc_t.md b/docs/manual/tk_ostream_shdlc_t.md
index d84f1ca54f..2d9df5405a 100644
--- a/docs/manual/tk_ostream_shdlc_t.md
+++ b/docs/manual/tk_ostream_shdlc_t.md
@@ -6,6 +6,7 @@
  reliable ostream base on simple HDLC
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_ostream_shdlc_t_methods">
@@ -35,6 +36,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -52,6 +54,7 @@ tk_ostream_t* tk_ostream_shdlc_create (tk_iostream_shdlc_t* iostream);
 > <p id="tk_ostream_shdlc_t_compress_threshold"> 激活压缩的阈值。
 
 
+
 * 类型：uint32\_t
 
 #### retry\_times 属性
@@ -59,6 +62,7 @@ tk_ostream_t* tk_ostream_shdlc_create (tk_iostream_shdlc_t* iostream);
 > <p id="tk_ostream_shdlc_t_retry_times"> 失败重传次数。
 
 
+
 * 类型：uint32\_t
 
 #### timeout 属性
@@ -66,5 +70,6 @@ tk_ostream_t* tk_ostream_shdlc_create (tk_iostream_shdlc_t* iostream);
 > <p id="tk_ostream_shdlc_t_timeout"> 读写超时时间(ms)
 
 
+
 * 类型：uint32\_t
 
diff --git a/docs/manual/tk_ostream_t.md b/docs/manual/tk_ostream_t.md
index d674470e5b..77c0ac32e1 100644
--- a/docs/manual/tk_ostream_t.md
+++ b/docs/manual/tk_ostream_t.md
@@ -6,6 +6,7 @@
  input stream interface
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_ostream_t_methods">
@@ -29,6 +30,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -53,6 +55,7 @@ ret_t tk_ostream_flush (tk_ostream_t* stream);
 
 
 
+
 * 函数原型：
 
 ```
@@ -78,6 +81,7 @@ ret_t tk_ostream_seek (tk_ostream_t* stream, uint32_t offset);
 
 
 
+
 * 函数原型：
 
 ```
@@ -104,6 +108,7 @@ int32_t tk_ostream_write (tk_ostream_t* stream, const uint8_t* buff, uint32_t ma
 
 
 
+
 * 函数原型：
 
 ```
@@ -129,6 +134,7 @@ ret_t tk_ostream_write_byte (tk_ostream_t* stream, uint8_t byte);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_ostream_tcp_t.md b/docs/manual/tk_ostream_tcp_t.md
index d508243d67..0cd5939f38 100644
--- a/docs/manual/tk_ostream_tcp_t.md
+++ b/docs/manual/tk_ostream_tcp_t.md
@@ -6,6 +6,7 @@
  input stream base on socket
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_ostream_tcp_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_ostream_udp_t.md b/docs/manual/tk_ostream_udp_t.md
index 0abd3f86f1..2bdaff09f1 100644
--- a/docs/manual/tk_ostream_udp_t.md
+++ b/docs/manual/tk_ostream_udp_t.md
@@ -6,6 +6,7 @@
  input stream base on socket
 
 
+
 ----------------------------------
 ### 函数
 <p id="tk_ostream_udp_t_methods">
@@ -27,6 +28,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -51,6 +53,7 @@ tk_ostream_t* tk_ostream_udp_create (int sock);
 
 
 
+
 * 函数原型：
 
 ```
@@ -76,6 +79,7 @@ ret_t tk_ostream_udp_set_target_with_addr (tk_ostream_t* stream, struct sockaddr
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tk_thread_t.md b/docs/manual/tk_thread_t.md
index 1feadf9d37..61bb058ff3 100644
--- a/docs/manual/tk_thread_t.md
+++ b/docs/manual/tk_thread_t.md
@@ -2,6 +2,7 @@
 ### 概述
  线程对象。
 
+
 ----------------------------------
 ### 函数
 <p id="tk_thread_t_methods">
@@ -21,6 +22,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -41,6 +43,7 @@ tk_thread_t* tk_thread_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -62,6 +65,7 @@ ret_t tk_thread_destroy (tk_thread_t* thread);
 
 
 
+
 * 函数原型：
 
 ```
@@ -83,6 +87,7 @@ ret_t tk_thread_join (tk_thread_t* thread);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/tokenizer_t.md b/docs/manual/tokenizer_t.md
index f45f656b19..06796686c3 100644
--- a/docs/manual/tokenizer_t.md
+++ b/docs/manual/tokenizer_t.md
@@ -2,6 +2,7 @@
 ### 概述
  从字符串中解析出一个一个的token。
 
+
 ----------------------------------
 ### 函数
 <p id="tokenizer_t_methods">
@@ -35,6 +36,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -56,6 +58,7 @@ ret_t tokenizer_deinit (tokenizer_t* tokenizer);
 
 
 
+
 * 函数原型：
 
 ```
@@ -77,6 +80,7 @@ bool_t tokenizer_has_more (tokenizer_t* tokenizer);
 
 
 
+
 * 函数原型：
 
 ```
@@ -101,6 +105,7 @@ tokenizer_t* tokenizer_init (tokenizer_t* tokenizer, char* str, uint32_t size, c
 
 
 
+
 * 函数原型：
 
 ```
@@ -126,6 +131,7 @@ tokenizer_t* tokenizer_init_ex (tokenizer_t* tokenizer, char* str, uint32_t size
 
 
 
+
 * 函数原型：
 
 ```
@@ -147,6 +153,7 @@ char* tokenizer_next (tokenizer_t* tokenizer);
 
 
 
+
 * 函数原型：
 
 ```
@@ -169,6 +176,7 @@ char* tokenizer_next_float (tokenizer_t* tokenizer, float defval);
 
 
 
+
 * 函数原型：
 
 ```
@@ -191,6 +199,7 @@ char* tokenizer_next_int (tokenizer_t* tokenizer, int defval);
 
 
 
+
 * 函数原型：
 
 ```
@@ -209,6 +218,7 @@ char* tokenizer_next_until (tokenizer_t* tokenizer, const char* str);
 > <p id="tokenizer_t_cursor"> 当前位置。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -220,6 +230,7 @@ char* tokenizer_next_until (tokenizer_t* tokenizer, const char* str);
 > <p id="tokenizer_t_separtor"> 分隔字符串。
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
@@ -231,6 +242,7 @@ char* tokenizer_next_until (tokenizer_t* tokenizer, const char* str);
 > <p id="tokenizer_t_single_char_token"> 单字符的token。
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
@@ -242,6 +254,7 @@ char* tokenizer_next_until (tokenizer_t* tokenizer, const char* str);
 > <p id="tokenizer_t_size"> 字符串的长度。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -253,6 +266,7 @@ char* tokenizer_next_until (tokenizer_t* tokenizer, const char* str);
 > <p id="tokenizer_t_str"> 字符串。
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/ui_binary_writer_t.md b/docs/manual/ui_binary_writer_t.md
index 71c1c2c6ec..a37f50b495 100644
--- a/docs/manual/ui_binary_writer_t.md
+++ b/docs/manual/ui_binary_writer_t.md
@@ -6,6 +6,7 @@
  生成二进制格式的UI描述数据。
 
 
+
 ----------------------------------
 ### 函数
 <p id="ui_binary_writer_t_methods">
@@ -24,6 +25,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/ui_builder_default_t.md b/docs/manual/ui_builder_default_t.md
index f90c6561da..3377799f6c 100644
--- a/docs/manual/ui_builder_default_t.md
+++ b/docs/manual/ui_builder_default_t.md
@@ -7,6 +7,7 @@
  构建widget树。
 
 
+
 ----------------------------------
 ### 函数
 <p id="ui_builder_default_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/ui_builder_t.md b/docs/manual/ui_builder_t.md
index bcd4cb937f..97f4d0c55e 100644
--- a/docs/manual/ui_builder_t.md
+++ b/docs/manual/ui_builder_t.md
@@ -14,6 +14,7 @@
  ![image](images/ui_builder_t_0.png)
 
 
+
 ----------------------------------
 ### 函数
 <p id="ui_builder_t_methods">
@@ -37,6 +38,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -60,6 +62,7 @@ ret_t ui_builder_on_end (ui_builder_t* builder);
 
 
 
+
 * 函数原型：
 
 ```
@@ -83,6 +86,7 @@ ret_t ui_builder_on_start (ui_builder_t* builder);
 
 
 
+
 * 函数原型：
 
 ```
@@ -106,6 +110,7 @@ ret_t ui_builder_on_widget_end (ui_builder_t* builder);
 
 
 
+
 * 函数原型：
 
 ```
@@ -131,6 +136,7 @@ ret_t ui_builder_on_widget_prop (ui_builder_t* builder, const char* name, const
 
 
 
+
 * 函数原型：
 
 ```
@@ -154,6 +160,7 @@ ret_t ui_builder_on_widget_prop (ui_builder_t* builder);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/ui_feedback_t.md b/docs/manual/ui_feedback_t.md
index 9b758056c9..4567f19508 100644
--- a/docs/manual/ui_feedback_t.md
+++ b/docs/manual/ui_feedback_t.md
@@ -3,6 +3,7 @@
 
  提供按键音、触屏音和震动等反馈。
 
+
 ----------------------------------
 ### 函数
 <p id="ui_feedback_t_methods">
@@ -22,6 +23,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -45,6 +47,7 @@ ret_t ui_feedback_init (ui_on_feedback_t on_feedback, void* ctx);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/ui_loader_default_t.md b/docs/manual/ui_loader_default_t.md
index 378cbf4655..32255b8875 100644
--- a/docs/manual/ui_loader_default_t.md
+++ b/docs/manual/ui_loader_default_t.md
@@ -7,6 +7,7 @@
 
 
 
+
 ----------------------------------
 ### 函数
 <p id="ui_loader_default_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/ui_loader_t.md b/docs/manual/ui_loader_t.md
index 588cc06209..d2ce7895e0 100644
--- a/docs/manual/ui_loader_t.md
+++ b/docs/manual/ui_loader_t.md
@@ -15,6 +15,7 @@
 
 
 
+
 ----------------------------------
 ### 函数
 <p id="ui_loader_t_methods">
@@ -34,6 +35,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -63,6 +65,7 @@ ret_t ui_loader_load (ui_loader_t* loader, const uint8_t* data, uint32_t size, u
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/ui_loader_xml_t.md b/docs/manual/ui_loader_xml_t.md
index acdb48cff2..068e605afe 100644
--- a/docs/manual/ui_loader_xml_t.md
+++ b/docs/manual/ui_loader_xml_t.md
@@ -7,6 +7,7 @@
 
 
 
+
 ----------------------------------
 ### 函数
 <p id="ui_loader_xml_t_methods">
@@ -25,6 +26,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/ui_xml_writer_t.md b/docs/manual/ui_xml_writer_t.md
index 9ac2ed4cc4..b9b2ba6d25 100644
--- a/docs/manual/ui_xml_writer_t.md
+++ b/docs/manual/ui_xml_writer_t.md
@@ -6,6 +6,7 @@
  生成XML格式的UI描述数据。
 
 
+
 ----------------------------------
 ### 函数
 <p id="ui_xml_writer_t_methods">
@@ -24,6 +25,7 @@
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/value_desc_binary_t.md b/docs/manual/value_desc_binary_t.md
index cca28c06c0..cf9c3facd2 100644
--- a/docs/manual/value_desc_binary_t.md
+++ b/docs/manual/value_desc_binary_t.md
@@ -4,6 +4,7 @@
 
  二进制类型属性描述。
 
+
 ----------------------------------
 ### 属性
 <p id="value_desc_binary_t_properties">
@@ -17,6 +18,7 @@
 > <p id="value_desc_binary_t_max"> 最大长度。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -28,6 +30,7 @@
 > <p id="value_desc_binary_t_min"> 最小长度。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/value_desc_bool_t.md b/docs/manual/value_desc_bool_t.md
index 8ee626415b..f03e2003ba 100644
--- a/docs/manual/value_desc_bool_t.md
+++ b/docs/manual/value_desc_bool_t.md
@@ -4,6 +4,7 @@
 
  布尔类型属性描述。
 
+
 ----------------------------------
 ### 属性
 <p id="value_desc_bool_t_properties">
@@ -16,6 +17,7 @@
 > <p id="value_desc_bool_t_defvalue"> 缺省值。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/value_desc_double_t.md b/docs/manual/value_desc_double_t.md
index a9a74ef617..66f5638988 100644
--- a/docs/manual/value_desc_double_t.md
+++ b/docs/manual/value_desc_double_t.md
@@ -4,6 +4,7 @@
 
  单精度浮点数类型属性描述。
 
+
 ----------------------------------
 ### 属性
 <p id="value_desc_double_t_properties">
@@ -20,6 +21,7 @@
 > <p id="value_desc_double_t_defvalue"> 缺省值。
 
 
+
 * 类型：double
 
 | 特性 | 是否支持 |
@@ -31,6 +33,7 @@
 > <p id="value_desc_double_t_max"> 最大值。
 
 
+
 * 类型：double
 
 | 特性 | 是否支持 |
@@ -42,6 +45,7 @@
 > <p id="value_desc_double_t_min"> 最小值。
 
 
+
 * 类型：double
 
 | 特性 | 是否支持 |
@@ -53,6 +57,7 @@
 > <p id="value_desc_double_t_step"> 步长。
 
 
+
 * 类型：double\_t
 
 | 特性 | 是否支持 |
@@ -64,6 +69,7 @@
 > <p id="value_desc_double_t_unit"> 单位。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/value_desc_float_t.md b/docs/manual/value_desc_float_t.md
index 3bfd501e63..947027a3a8 100644
--- a/docs/manual/value_desc_float_t.md
+++ b/docs/manual/value_desc_float_t.md
@@ -4,6 +4,7 @@
 
  单精度浮点数类型属性描述。
 
+
 ----------------------------------
 ### 属性
 <p id="value_desc_float_t_properties">
@@ -20,6 +21,7 @@
 > <p id="value_desc_float_t_defvalue"> 缺省值。
 
 
+
 * 类型：float
 
 | 特性 | 是否支持 |
@@ -31,6 +33,7 @@
 > <p id="value_desc_float_t_max"> 最大值。
 
 
+
 * 类型：float
 
 | 特性 | 是否支持 |
@@ -42,6 +45,7 @@
 > <p id="value_desc_float_t_min"> 最小值。
 
 
+
 * 类型：float
 
 | 特性 | 是否支持 |
@@ -53,6 +57,7 @@
 > <p id="value_desc_float_t_step"> 步长。
 
 
+
 * 类型：float\_t
 
 | 特性 | 是否支持 |
@@ -64,6 +69,7 @@
 > <p id="value_desc_float_t_unit"> 单位。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/value_desc_int16_t.md b/docs/manual/value_desc_int16_t.md
index 096749c05d..8d75602b64 100644
--- a/docs/manual/value_desc_int16_t.md
+++ b/docs/manual/value_desc_int16_t.md
@@ -4,6 +4,7 @@
 
  有符号16位整数类型属性描述。
 
+
 ----------------------------------
 ### 属性
 <p id="value_desc_int16_t_properties">
@@ -20,6 +21,7 @@
 > <p id="value_desc_int16_t_defvalue"> 缺省值。
 
 
+
 * 类型：int16\_t
 
 | 特性 | 是否支持 |
@@ -31,6 +33,7 @@
 > <p id="value_desc_int16_t_max"> 最大值。
 
 
+
 * 类型：int16\_t
 
 | 特性 | 是否支持 |
@@ -42,6 +45,7 @@
 > <p id="value_desc_int16_t_min"> 最小值。
 
 
+
 * 类型：int16\_t
 
 | 特性 | 是否支持 |
@@ -53,6 +57,7 @@
 > <p id="value_desc_int16_t_step"> 步长。
 
 
+
 * 类型：int16\_t
 
 | 特性 | 是否支持 |
@@ -64,6 +69,7 @@
 > <p id="value_desc_int16_t_unit"> 单位。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/value_desc_int32_t.md b/docs/manual/value_desc_int32_t.md
index 7ee7366bb5..6d86b189fa 100644
--- a/docs/manual/value_desc_int32_t.md
+++ b/docs/manual/value_desc_int32_t.md
@@ -4,6 +4,7 @@
 
  有符号32位整数类型属性描述。
 
+
 ----------------------------------
 ### 属性
 <p id="value_desc_int32_t_properties">
@@ -20,6 +21,7 @@
 > <p id="value_desc_int32_t_defvalue"> 缺省值。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -31,6 +33,7 @@
 > <p id="value_desc_int32_t_max"> 最大值。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -42,6 +45,7 @@
 > <p id="value_desc_int32_t_min"> 最小值。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -53,6 +57,7 @@
 > <p id="value_desc_int32_t_step"> 步长。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -64,6 +69,7 @@
 > <p id="value_desc_int32_t_unit"> 单位。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/value_desc_int64_t.md b/docs/manual/value_desc_int64_t.md
index d5606beb73..cfaae3b753 100644
--- a/docs/manual/value_desc_int64_t.md
+++ b/docs/manual/value_desc_int64_t.md
@@ -4,6 +4,7 @@
 
  有符号64位整数类型属性描述。
 
+
 ----------------------------------
 ### 属性
 <p id="value_desc_int64_t_properties">
@@ -20,6 +21,7 @@
 > <p id="value_desc_int64_t_defvalue"> 缺省值。
 
 
+
 * 类型：int64\_t
 
 | 特性 | 是否支持 |
@@ -31,6 +33,7 @@
 > <p id="value_desc_int64_t_max"> 最大值。
 
 
+
 * 类型：int64\_t
 
 | 特性 | 是否支持 |
@@ -42,6 +45,7 @@
 > <p id="value_desc_int64_t_min"> 最小值。
 
 
+
 * 类型：int64\_t
 
 | 特性 | 是否支持 |
@@ -53,6 +57,7 @@
 > <p id="value_desc_int64_t_step"> 步长。
 
 
+
 * 类型：int64\_t
 
 | 特性 | 是否支持 |
@@ -64,6 +69,7 @@
 > <p id="value_desc_int64_t_unit"> 单位。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/value_desc_int8_t.md b/docs/manual/value_desc_int8_t.md
index 36a5dca674..9f585b4c61 100644
--- a/docs/manual/value_desc_int8_t.md
+++ b/docs/manual/value_desc_int8_t.md
@@ -4,6 +4,7 @@
 
  有符号8位整数类型属性描述。
 
+
 ----------------------------------
 ### 属性
 <p id="value_desc_int8_t_properties">
@@ -20,6 +21,7 @@
 > <p id="value_desc_int8_t_defvalue"> 缺省值。
 
 
+
 * 类型：int8\_t
 
 | 特性 | 是否支持 |
@@ -31,6 +33,7 @@
 > <p id="value_desc_int8_t_max"> 最大值。
 
 
+
 * 类型：int8\_t
 
 | 特性 | 是否支持 |
@@ -42,6 +45,7 @@
 > <p id="value_desc_int8_t_min"> 最小值。
 
 
+
 * 类型：int8\_t
 
 | 特性 | 是否支持 |
@@ -53,6 +57,7 @@
 > <p id="value_desc_int8_t_step"> 步长。
 
 
+
 * 类型：int8\_t
 
 | 特性 | 是否支持 |
@@ -64,6 +69,7 @@
 > <p id="value_desc_int8_t_unit"> 单位。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/value_desc_int_enums_t.md b/docs/manual/value_desc_int_enums_t.md
index 40a6c96f95..64311deefe 100644
--- a/docs/manual/value_desc_int_enums_t.md
+++ b/docs/manual/value_desc_int_enums_t.md
@@ -4,6 +4,7 @@
 
  整数枚举类型属性描述。
 
+
 ----------------------------------
 ### 属性
 <p id="value_desc_int_enums_t_properties">
@@ -17,6 +18,7 @@
 > <p id="value_desc_int_enums_t_defvalue"> 缺省值。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -28,6 +30,7 @@
 > <p id="value_desc_int_enums_t_enums"> 枚举值（每一项用英文冒号分隔值和名称）。
 
 
+
 * 类型：const char**
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/value_desc_string_enums_t.md b/docs/manual/value_desc_string_enums_t.md
index 3fd1238e1a..c9fa7d4341 100644
--- a/docs/manual/value_desc_string_enums_t.md
+++ b/docs/manual/value_desc_string_enums_t.md
@@ -3,6 +3,7 @@
 
  字符串枚举类型属性描述。
 
+
 ----------------------------------
 ### 属性
 <p id="value_desc_string_enums_t_properties">
@@ -16,6 +17,7 @@
 > <p id="value_desc_string_enums_t_defvalue"> 缺省值。
 
 
+
 * 类型：const  char*
 
 | 特性 | 是否支持 |
@@ -27,6 +29,7 @@
 > <p id="value_desc_string_enums_t_enums"> 枚举值。
 
 
+
 * 类型：const char**
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/value_desc_string_t.md b/docs/manual/value_desc_string_t.md
index 2938d7388d..4096b35923 100644
--- a/docs/manual/value_desc_string_t.md
+++ b/docs/manual/value_desc_string_t.md
@@ -4,6 +4,7 @@
 
  字符串类型属性描述。
 
+
 ----------------------------------
 ### 属性
 <p id="value_desc_string_t_properties">
@@ -18,6 +19,7 @@
 > <p id="value_desc_string_t_defvalue"> 缺省值。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -29,6 +31,7 @@
 > <p id="value_desc_string_t_max"> 最大长度。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -40,6 +43,7 @@
 > <p id="value_desc_string_t_min"> 最小长度。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/value_desc_t.md b/docs/manual/value_desc_t.md
index 0dca486469..b0c10253c9 100644
--- a/docs/manual/value_desc_t.md
+++ b/docs/manual/value_desc_t.md
@@ -2,6 +2,7 @@
 ### 概述
  属性描述。
 
+
 ----------------------------------
 ### 属性
 <p id="value_desc_t_properties">
@@ -19,6 +20,7 @@
 > <p id="value_desc_t_desc"> 描述。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -30,6 +32,7 @@
 > <p id="value_desc_t_display_name"> 显示名称。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -41,6 +44,7 @@
 > <p id="value_desc_t_flags"> flags。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -52,6 +56,7 @@
 > <p id="value_desc_t_format"> 格式。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -63,6 +68,7 @@
 > <p id="value_desc_t_name"> 名称。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -74,6 +80,7 @@
 > <p id="value_desc_t_type"> 类型。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/value_desc_type_t.md b/docs/manual/value_desc_type_t.md
index 384032ecbe..d93350983d 100644
--- a/docs/manual/value_desc_type_t.md
+++ b/docs/manual/value_desc_type_t.md
@@ -1,6 +1,7 @@
 ## value\_desc\_type\_t
 ### 概述
  属性描述类型常量定义。
+
 ### 常量
 <p id="value_desc_type_t_consts">
 
diff --git a/docs/manual/value_desc_uint16_t.md b/docs/manual/value_desc_uint16_t.md
index 37d9c4629c..a7bae02f8e 100644
--- a/docs/manual/value_desc_uint16_t.md
+++ b/docs/manual/value_desc_uint16_t.md
@@ -4,6 +4,7 @@
 
  无符号16位整数类型属性描述。
 
+
 ----------------------------------
 ### 属性
 <p id="value_desc_uint16_t_properties">
@@ -20,6 +21,7 @@
 > <p id="value_desc_uint16_t_defvalue"> 缺省值。
 
 
+
 * 类型：uint16\_t
 
 | 特性 | 是否支持 |
@@ -31,6 +33,7 @@
 > <p id="value_desc_uint16_t_max"> 最大值。
 
 
+
 * 类型：uint16\_t
 
 | 特性 | 是否支持 |
@@ -42,6 +45,7 @@
 > <p id="value_desc_uint16_t_min"> 最小值。
 
 
+
 * 类型：uint16\_t
 
 | 特性 | 是否支持 |
@@ -53,6 +57,7 @@
 > <p id="value_desc_uint16_t_step"> 步长。
 
 
+
 * 类型：uint16\_t
 
 | 特性 | 是否支持 |
@@ -64,6 +69,7 @@
 > <p id="value_desc_uint16_t_unit"> 单位。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/value_desc_uint32_t.md b/docs/manual/value_desc_uint32_t.md
index faf6df93f8..585af84fbd 100644
--- a/docs/manual/value_desc_uint32_t.md
+++ b/docs/manual/value_desc_uint32_t.md
@@ -4,6 +4,7 @@
 
  无符号32位整数类型属性描述。
 
+
 ----------------------------------
 ### 属性
 <p id="value_desc_uint32_t_properties">
@@ -20,6 +21,7 @@
 > <p id="value_desc_uint32_t_defvalue"> 缺省值。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -31,6 +33,7 @@
 > <p id="value_desc_uint32_t_max"> 最大值。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -42,6 +45,7 @@
 > <p id="value_desc_uint32_t_min"> 最小值。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -53,6 +57,7 @@
 > <p id="value_desc_uint32_t_step"> 步长。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -64,6 +69,7 @@
 > <p id="value_desc_uint32_t_unit"> 单位。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/value_desc_uint64_t.md b/docs/manual/value_desc_uint64_t.md
index 36b86a9091..cfd318cbfb 100644
--- a/docs/manual/value_desc_uint64_t.md
+++ b/docs/manual/value_desc_uint64_t.md
@@ -4,6 +4,7 @@
 
  无符号64位整数类型属性描述。
 
+
 ----------------------------------
 ### 属性
 <p id="value_desc_uint64_t_properties">
@@ -20,6 +21,7 @@
 > <p id="value_desc_uint64_t_defvalue"> 缺省值。
 
 
+
 * 类型：uint64\_t
 
 | 特性 | 是否支持 |
@@ -31,6 +33,7 @@
 > <p id="value_desc_uint64_t_max"> 最大值。
 
 
+
 * 类型：uint64\_t
 
 | 特性 | 是否支持 |
@@ -42,6 +45,7 @@
 > <p id="value_desc_uint64_t_min"> 最小值。
 
 
+
 * 类型：uint64\_t
 
 | 特性 | 是否支持 |
@@ -53,6 +57,7 @@
 > <p id="value_desc_uint64_t_step"> 步长。
 
 
+
 * 类型：uint64\_t
 
 | 特性 | 是否支持 |
@@ -64,6 +69,7 @@
 > <p id="value_desc_uint64_t_unit"> 单位。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/value_desc_uint8_t.md b/docs/manual/value_desc_uint8_t.md
index cf3881a4ad..7aba72e753 100644
--- a/docs/manual/value_desc_uint8_t.md
+++ b/docs/manual/value_desc_uint8_t.md
@@ -4,6 +4,7 @@
 
  无符号8位整数类型属性描述。
 
+
 ----------------------------------
 ### 属性
 <p id="value_desc_uint8_t_properties">
@@ -20,6 +21,7 @@
 > <p id="value_desc_uint8_t_defvalue"> 缺省值。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -31,6 +33,7 @@
 > <p id="value_desc_uint8_t_max"> 最大值。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -42,6 +45,7 @@
 > <p id="value_desc_uint8_t_min"> 最小值。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -53,6 +57,7 @@
 > <p id="value_desc_uint8_t_step"> 步长。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -64,6 +69,7 @@
 > <p id="value_desc_uint8_t_unit"> 单位。
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/value_format_type_t.md b/docs/manual/value_format_type_t.md
index b348fbba64..c0e6fe7839 100644
--- a/docs/manual/value_format_type_t.md
+++ b/docs/manual/value_format_type_t.md
@@ -1,6 +1,7 @@
 ## value\_format\_type\_t
 ### 概述
  属性描述格式常量定义。
+
 ### 常量
 <p id="value_format_type_t_consts">
 
diff --git a/docs/manual/value_t.md b/docs/manual/value_t.md
index 781c790ab4..35a5cc3a30 100644
--- a/docs/manual/value_t.md
+++ b/docs/manual/value_t.md
@@ -12,6 +12,7 @@
 > 在脚本语言中，需要动态创建对象。
 
 
+
 ----------------------------------
 ### 函数
 <p id="value_t_methods">
@@ -78,6 +79,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -99,6 +101,7 @@ binary_data_t* value_binary_data (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -122,6 +125,7 @@ bool_t value_bool (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -143,6 +147,7 @@ value_t* value_cast (value_t* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -165,6 +170,7 @@ ret_t value_copy (value_t* dst, value_t* src);
 
 
 
+
 * 函数原型：
 
 ```
@@ -185,6 +191,7 @@ value_t* value_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -207,6 +214,7 @@ ret_t value_deep_copy (value_t* dst, value_t* src);
 
 
 
+
 * 函数原型：
 
 ```
@@ -228,6 +236,7 @@ ret_t value_destroy (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -251,6 +260,7 @@ double value_double (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -273,6 +283,7 @@ value_t* value_dup_str (value_t* v, const char* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -295,6 +306,7 @@ bool_t value_equal (value_t* value, value_t* other);
 
 
 
+
 * 函数原型：
 
 ```
@@ -316,6 +328,7 @@ float_t value_float (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -337,6 +350,7 @@ float value_float32 (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -358,6 +372,7 @@ int value_int (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -379,6 +394,7 @@ int16_t value_int16 (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -400,6 +416,7 @@ int32_t value_int32 (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -421,6 +438,7 @@ int64_t value_int64 (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -442,6 +460,7 @@ int8_t value_int8 (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -463,6 +482,7 @@ bool_t value_is_null (value_t* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -484,6 +504,7 @@ object_t* value_object (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -505,6 +526,7 @@ void* value_pointer (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -526,6 +548,7 @@ ret_t value_reset (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -549,6 +572,7 @@ value_t* value_set_binary_data (value_t* v, void* value, uint32_t size);
 
 
 
+
 * 函数原型：
 
 ```
@@ -571,6 +595,7 @@ value_t* value_set_bool (value_t* v, bool_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -593,6 +618,7 @@ value_t* value_set_double (value_t* v, double value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -615,6 +641,7 @@ value_t* value_set_float (value_t* v, float_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -637,6 +664,7 @@ value_t* value_set_float32 (value_t* v, float value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -659,6 +687,7 @@ value_t* value_set_int (value_t* v, int32_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -681,6 +710,7 @@ value_t* value_set_int16 (value_t* v, int16_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -703,6 +733,7 @@ value_t* value_set_int32 (value_t* v, int32_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -725,6 +756,7 @@ value_t* value_set_int64 (value_t* v, int64_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -747,6 +779,7 @@ value_t* value_set_int8 (value_t* v, int8_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -769,6 +802,7 @@ value_t* value_set_object (value_t* v, object_t* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -791,6 +825,7 @@ value_t* value_set_pointer (value_t* v, pointer_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -814,6 +849,7 @@ value_t* value_set_sized_str (value_t* v, char* str, uint32_t size);
 
 
 
+
 * 函数原型：
 
 ```
@@ -836,6 +872,7 @@ value_t* value_set_str (value_t* v, const char* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -858,6 +895,7 @@ value_t* value_set_token (value_t* v, uint32_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -881,6 +919,7 @@ value_t* value_set_ubjson (value_t* v, void* value, uint32_t size);
 
 
 
+
 * 函数原型：
 
 ```
@@ -903,6 +942,7 @@ value_t* value_set_uint16 (value_t* v, uint16_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -925,6 +965,7 @@ value_t* value_set_uint32 (value_t* v, uint32_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -947,6 +988,7 @@ value_t* value_set_uint64 (value_t* v, uint64_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -969,6 +1011,7 @@ value_t* value_set_uint8 (value_t* v, uint8_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -991,6 +1034,7 @@ value_t* value_set_wstr (value_t* v, const wchar_t* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1012,6 +1056,7 @@ sized_str_t* value_sized_str (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1033,6 +1078,7 @@ const char* value_str (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1054,6 +1100,7 @@ uint32_t value_token (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1075,6 +1122,7 @@ binary_data_t* value_ubjson (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1096,6 +1144,7 @@ uint16_t value_uint16 (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1117,6 +1166,7 @@ uint32_t value_uint32 (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1138,6 +1188,7 @@ uint64_t value_uint64 (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1159,6 +1210,7 @@ int8_t value_uint8 (value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/value_type_t.md b/docs/manual/value_type_t.md
index 8a03ab7c1f..1963f64f64 100644
--- a/docs/manual/value_type_t.md
+++ b/docs/manual/value_type_t.md
@@ -1,6 +1,7 @@
 ## value\_type\_t
 ### 概述
  类型常量定义。
+
 ### 常量
 <p id="value_type_t_consts">
 
diff --git a/docs/manual/vgcanvas_t.md b/docs/manual/vgcanvas_t.md
index 9ce7e7db8a..60bfcc7806 100644
--- a/docs/manual/vgcanvas_t.md
+++ b/docs/manual/vgcanvas_t.md
@@ -34,6 +34,7 @@
  >请参考：https://www.w3schools.com/tags/ref_canvas.asp
 
 
+
 ----------------------------------
 ### 函数
 <p id="vgcanvas_t_methods">
@@ -126,6 +127,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -154,6 +156,7 @@ ret_t vgcanvas_arc (vgcanvas_t* vg, float_t x, float_t y, float_t r, float_t sta
 
 
 
+
 * 函数原型：
 
 ```
@@ -181,6 +184,7 @@ ret_t vgcanvas_arc_to (vgcanvas_t* vg, float_t x1, float_t y1, float_t x2, float
 
 
 
+
 * 函数原型：
 
 ```
@@ -204,6 +208,7 @@ ret_t vgcanvas_begin_frame (vgcanvas_t* vg, rect_t* dirty_rect);
 
 
 
+
 * 函数原型：
 
 ```
@@ -226,6 +231,7 @@ ret_t vgcanvas_begin_path (vgcanvas_t* vg);
 
 
 
+
 * 函数原型：
 
 ```
@@ -253,6 +259,7 @@ ret_t vgcanvas_bezier_to (vgcanvas_t* vg, float_t cp1x, float_t cp1y, float_t cp
 
 
 
+
 * 函数原型：
 
 ```
@@ -275,6 +282,7 @@ vgcanvas_t* vgcanvas_cast (vgcanvas_t* vg);
 
 
 
+
 * 函数原型：
 
 ```
@@ -302,6 +310,7 @@ ret_t vgcanvas_clear_rect (vgcanvas_t* vg, float_t x, float_t y, float_t w, floa
 
 
 
+
 * 函数原型：
 
 ```
@@ -330,6 +339,7 @@ ret_t vgcanvas_clip_rect (vgcanvas_t* vg, float_t x, float_t y, float_t w, float
 
 
 
+
 * 函数原型：
 
 ```
@@ -351,6 +361,7 @@ ret_t vgcanvas_close_path (vgcanvas_t* vg);
 
 
 
+
 * 函数原型：
 
 ```
@@ -376,6 +387,7 @@ vgcanvas_t vgcanvas_create (uint32_t w, uint32_t h, uint32_t stride, bitmap_form
 
 
 
+
 * 函数原型：
 
 ```
@@ -400,6 +412,7 @@ ret_t vgcanvas_destroy (vgcanvas_t* vg);
 
 
 
+
 * 函数原型：
 
 ```
@@ -431,6 +444,7 @@ ret_t vgcanvas_draw_icon (vgcanvas_t* vg, bitmap_t* img, float_t sx, float_t sy,
 
 
 
+
 * 函数原型：
 
 ```
@@ -462,6 +476,7 @@ ret_t vgcanvas_draw_image (vgcanvas_t* vg, bitmap_t* img, float_t sx, float_t sy
 
 
 
+
 * 函数原型：
 
 ```
@@ -487,6 +502,7 @@ ret_t vgcanvas_ellipse (vgcanvas_t* vg, float_t x, float_t y, float_t rx, float_
 
 
 
+
 * 函数原型：
 
 ```
@@ -509,6 +525,7 @@ ret_t vgcanvas_end_frame (vgcanvas_t* vg);
 
 
 
+
 * 函数原型：
 
 ```
@@ -531,6 +548,7 @@ ret_t vgcanvas_fill (vgcanvas_t* vg);
 
 
 
+
 * 函数原型：
 
 ```
@@ -557,6 +575,7 @@ ret_t vgcanvas_fill_text (vgcanvas_t* vg, char* text, float_t x, float_t y, floa
 
 
 
+
 * 函数原型：
 
 ```
@@ -578,6 +597,7 @@ ret_t vgcanvas_flush (vgcanvas_t* vg);
 
 
 
+
 * 函数原型：
 
 ```
@@ -599,6 +619,7 @@ wh_t vgcanvas_get_height (vgcanvas_t* vgcanvas);
 
 
 
+
 * 函数原型：
 
 ```
@@ -621,6 +642,7 @@ wh_t vgcanvas_get_width (vgcanvas_t* vgcanvas);
 
 
 
+
 * 函数原型：
 
 ```
@@ -645,6 +667,7 @@ bool_t vgcanvas_is_point_in_path (vgcanvas_t* vg, float_t x, float_t y);
 
 
 
+
 * 函数原型：
 
 ```
@@ -669,6 +692,7 @@ ret_t vgcanvas_line_to (vgcanvas_t* vg, float_t x, float_t y);
 
 
 
+
 * 函数原型：
 
 ```
@@ -692,6 +716,7 @@ float_t vgcanvas_measure_text (vgcanvas_t* vg, char* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -717,6 +742,7 @@ ret_t vgcanvas_move_to (vgcanvas_t* vg, float_t x, float_t y);
 
 
 
+
 * 函数原型：
 
 ```
@@ -741,6 +767,7 @@ ret_t vgcanvas_paint (vgcanvas_t* vg, bool_t stroke, bitmap_t* img);
 
 
 
+
 * 函数原型：
 
 ```
@@ -767,6 +794,7 @@ ret_t vgcanvas_quad_to (vgcanvas_t* vg, float_t cpx, float_t cpy, float_t x, flo
 
 
 
+
 * 函数原型：
 
 ```
@@ -793,6 +821,7 @@ ret_t vgcanvas_rect (vgcanvas_t* vg, float_t x, float_t y, float_t w, float_t h)
 
 
 
+
 * 函数原型：
 
 ```
@@ -820,6 +849,7 @@ ret_t vgcanvas_reinit (vgcanvas_t* vg, uint32_t w, uint32_t h, uint32_t stride,
 
 
 
+
 * 函数原型：
 
 ```
@@ -844,6 +874,7 @@ ret_t vgcanvas_reset (vgcanvas_t* vg);
 
 
 
+
 * 函数原型：
 
 ```
@@ -866,6 +897,7 @@ ret_t vgcanvas_restore (vgcanvas_t* vg);
 
 
 
+
 * 函数原型：
 
 ```
@@ -889,6 +921,7 @@ ret_t vgcanvas_rotate (vgcanvas_t* vg, float_t rad);
 
 
 
+
 * 函数原型：
 
 ```
@@ -918,6 +951,7 @@ ret_t vgcanvas_rounded_rect (vgcanvas_t* vg, float_t x, float_t y, float_t w, fl
 
 
 
+
 * 函数原型：
 
 ```
@@ -940,6 +974,7 @@ ret_t vgcanvas_save (vgcanvas_t* vg);
 
 
 
+
 * 函数原型：
 
 ```
@@ -964,6 +999,7 @@ ret_t vgcanvas_scale (vgcanvas_t* vg, float_t x, float_t y);
 
 
 
+
 * 函数原型：
 
 ```
@@ -987,6 +1023,7 @@ ret_t vgcanvas_set_antialias (vgcanvas_t* vg, bool_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1010,6 +1047,7 @@ ret_t vgcanvas_set_fill_color (vgcanvas_t* vg, color_t color);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1033,6 +1071,7 @@ ret_t vgcanvas_set_fill_color_str (vgcanvas_t* vg, const char* color);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1061,6 +1100,7 @@ ret_t vgcanvas_set_fill_linear_gradient (vgcanvas_t* vg, float_t sx, float_t sy,
 
 
 
+
 * 函数原型：
 
 ```
@@ -1089,6 +1129,7 @@ ret_t vgcanvas_set_fill_radial_gradient (vgcanvas_t* vg, float_t cx, float_t cy,
 
 
 
+
 * 函数原型：
 
 ```
@@ -1112,6 +1153,7 @@ ret_t vgcanvas_set_font (vgcanvas_t* vg, char* font);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1135,6 +1177,7 @@ ret_t vgcanvas_set_font_size (vgcanvas_t* vg, float_t font);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1158,6 +1201,7 @@ ret_t vgcanvas_set_global_alpha (vgcanvas_t* vg, float_t alpha);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1181,6 +1225,7 @@ ret_t vgcanvas_set_line_cap (vgcanvas_t* vg, char* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1204,6 +1249,7 @@ ret_t vgcanvas_set_line_join (vgcanvas_t* vg, char* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1227,6 +1273,7 @@ ret_t vgcanvas_set_line_width (vgcanvas_t* vg, float_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1250,6 +1297,7 @@ ret_t vgcanvas_set_miter_limit (vgcanvas_t* vg, float_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1273,6 +1321,7 @@ ret_t vgcanvas_set_stroke_color (vgcanvas_t* vg, color_t color);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1296,6 +1345,7 @@ ret_t vgcanvas_set_stroke_color_str (vgcanvas_t* vg, const char* color);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1324,6 +1374,7 @@ ret_t vgcanvas_set_stroke_linear_gradient (vgcanvas_t* vg, float_t sx, float_t s
 
 
 
+
 * 函数原型：
 
 ```
@@ -1352,6 +1403,7 @@ ret_t vgcanvas_set_stroke_radial_gradient (vgcanvas_t* vg, float_t cx, float_t c
 
 
 
+
 * 函数原型：
 
 ```
@@ -1375,6 +1427,7 @@ ret_t vgcanvas_set_text_align (vgcanvas_t* vg, char* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1398,6 +1451,7 @@ ret_t vgcanvas_set_text_baseline (vgcanvas_t* vg, char* value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1426,6 +1480,7 @@ ret_t vgcanvas_set_transform (vgcanvas_t* vg, float_t a, float_t b, float_t c, f
 
 
 
+
 * 函数原型：
 
 ```
@@ -1448,6 +1503,7 @@ ret_t vgcanvas_stroke (vgcanvas_t* vg);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1476,6 +1532,7 @@ ret_t vgcanvas_transform (vgcanvas_t* vg, float_t a, float_t b, float_t c, float
 
 
 
+
 * 函数原型：
 
 ```
@@ -1495,6 +1552,7 @@ ret_t vgcanvas_translate (vgcanvas_t* vg, float_t x, float_t y);
 > <p id="vgcanvas_t_anti_alias"> 是否启用反走样功能。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -1507,6 +1565,7 @@ ret_t vgcanvas_translate (vgcanvas_t* vg, float_t x, float_t y);
 > <p id="vgcanvas_t_fill_color"> 填充颜色
 
 
+
 * 类型：color\_t
 
 | 特性 | 是否支持 |
@@ -1518,6 +1577,7 @@ ret_t vgcanvas_translate (vgcanvas_t* vg, float_t x, float_t y);
 > <p id="vgcanvas_t_font"> 字体。
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
@@ -1530,6 +1590,7 @@ ret_t vgcanvas_translate (vgcanvas_t* vg, float_t x, float_t y);
 > <p id="vgcanvas_t_font_size"> 字体大小。
 
 
+
 * 类型：float\_t
 
 | 特性 | 是否支持 |
@@ -1542,6 +1603,7 @@ ret_t vgcanvas_translate (vgcanvas_t* vg, float_t x, float_t y);
 > <p id="vgcanvas_t_global_alpha"> 全局alpha。
 
 
+
 * 类型：float\_t
 
 | 特性 | 是否支持 |
@@ -1554,6 +1616,7 @@ ret_t vgcanvas_translate (vgcanvas_t* vg, float_t x, float_t y);
 > <p id="vgcanvas_t_h"> canvas的高度
 
 
+
 * 类型：wh\_t
 
 | 特性 | 是否支持 |
@@ -1567,6 +1630,7 @@ ret_t vgcanvas_translate (vgcanvas_t* vg, float_t x, float_t y);
  @see http://www.w3school.com.cn/tags/canvas_linecap.asp
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -1580,6 +1644,7 @@ ret_t vgcanvas_translate (vgcanvas_t* vg, float_t x, float_t y);
  @see http://www.w3school.com.cn/tags/canvas_linejoin.asp
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -1592,6 +1657,7 @@ ret_t vgcanvas_translate (vgcanvas_t* vg, float_t x, float_t y);
 > <p id="vgcanvas_t_line_width"> 线宽。
 
 
+
 * 类型：float\_t
 
 | 特性 | 是否支持 |
@@ -1605,6 +1671,7 @@ ret_t vgcanvas_translate (vgcanvas_t* vg, float_t x, float_t y);
  @see http://www.w3school.com.cn/tags/canvas_miterlimit.asp
 
 
+
 * 类型：float\_t
 
 | 特性 | 是否支持 |
@@ -1617,6 +1684,7 @@ ret_t vgcanvas_translate (vgcanvas_t* vg, float_t x, float_t y);
 > <p id="vgcanvas_t_ratio"> 显示比例。
 
 
+
 * 类型：float\_t
 
 | 特性 | 是否支持 |
@@ -1629,6 +1697,7 @@ ret_t vgcanvas_translate (vgcanvas_t* vg, float_t x, float_t y);
 > <p id="vgcanvas_t_stroke_color"> 线条颜色
 
 
+
 * 类型：color\_t
 
 | 特性 | 是否支持 |
@@ -1642,6 +1711,7 @@ ret_t vgcanvas_translate (vgcanvas_t* vg, float_t x, float_t y);
  @see http://www.w3school.com.cn/tags/canvas_textalign.asp
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -1656,6 +1726,7 @@ ret_t vgcanvas_translate (vgcanvas_t* vg, float_t x, float_t y);
  @see http://www.w3school.com.cn/tags/canvas_textbaseline.asp
 
 
+
 * 类型：const char*
 
 | 特性 | 是否支持 |
@@ -1668,6 +1739,7 @@ ret_t vgcanvas_translate (vgcanvas_t* vg, float_t x, float_t y);
 > <p id="vgcanvas_t_w"> canvas的宽度
 
 
+
 * 类型：wh\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/wbuffer_t.md b/docs/manual/wbuffer_t.md
index e63e31d9a9..015a9b6032 100644
--- a/docs/manual/wbuffer_t.md
+++ b/docs/manual/wbuffer_t.md
@@ -29,6 +29,7 @@
 
 
 
+
 ----------------------------------
 ### 函数
 <p id="wbuffer_t_methods">
@@ -64,6 +65,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -85,6 +87,7 @@ ret_t wbuffer_deinit (wbuffer_t* wbuffer);
 
 
 
+
 * 函数原型：
 
 ```
@@ -107,6 +110,7 @@ ret_t wbuffer_extend_capacity (wbuffer_t* wbuffer, uint32_t capacity);
 
 
 
+
 * 函数原型：
 
 ```
@@ -131,6 +135,7 @@ wbuffer_t* wbuffer_init (wbuffer_t* wbuffer, uint8_t* data, uint16_t capacity);
 
 
 
+
 * 函数原型：
 
 ```
@@ -152,6 +157,7 @@ wbuffer_t* wbuffer_init_extendable (wbuffer_t* wbuffer);
 
 
 
+
 * 函数原型：
 
 ```
@@ -174,6 +180,7 @@ ret_t wbuffer_skip (wbuffer_t* wbuffer, int32_t delta);
 
 
 
+
 * 函数原型：
 
 ```
@@ -197,6 +204,7 @@ ret_t wbuffer_write_binary (wbuffer_t* wbuffer, void* data, uint32_t size);
 
 
 
+
 * 函数原型：
 
 ```
@@ -219,6 +227,7 @@ ret_t wbuffer_write_float (wbuffer_t* wbuffer, float_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -241,6 +250,7 @@ ret_t wbuffer_write_string (wbuffer_t* wbuffer, char* data);
 
 
 
+
 * 函数原型：
 
 ```
@@ -263,6 +273,7 @@ ret_t wbuffer_write_uint16 (wbuffer_t* wbuffer, uint16_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -285,6 +296,7 @@ ret_t wbuffer_write_uint32 (wbuffer_t* wbuffer, uint32_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -303,6 +315,7 @@ ret_t wbuffer_write_uint8 (wbuffer_t* wbuffer, uint8_t value);
 > <p id="wbuffer_t_capacity"> 缓存区最大容量。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -314,6 +327,7 @@ ret_t wbuffer_write_uint8 (wbuffer_t* wbuffer, uint8_t value);
 > <p id="wbuffer_t_cursor"> 当前写入位置。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -325,6 +339,7 @@ ret_t wbuffer_write_uint8 (wbuffer_t* wbuffer, uint8_t value);
 > <p id="wbuffer_t_data"> 缓存区。
 
 
+
 * 类型：uint8\_t*
 
 | 特性 | 是否支持 |
@@ -336,6 +351,7 @@ ret_t wbuffer_write_uint8 (wbuffer_t* wbuffer, uint8_t value);
 > <p id="wbuffer_t_extendable"> 容量是否可扩展。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/wheel_event_t.md b/docs/manual/wheel_event_t.md
index 00193051c6..a3b9d7aec8 100644
--- a/docs/manual/wheel_event_t.md
+++ b/docs/manual/wheel_event_t.md
@@ -4,6 +4,7 @@
 
  滚轮事件。
 
+
 ----------------------------------
 ### 函数
 <p id="wheel_event_t_methods">
@@ -30,6 +31,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -51,6 +53,7 @@ wheel_event_t* wheel_event_cast (event_t* event);
 
 
 
+
 * 函数原型：
 
 ```
@@ -71,6 +74,7 @@ event_t* wheel_event_init (wheel_event_t* event, void* target, uint32_t type, in
 > <p id="wheel_event_t_alt"> alt键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -83,6 +87,7 @@ event_t* wheel_event_init (wheel_event_t* event, void* target, uint32_t type, in
 > <p id="wheel_event_t_ctrl"> ctrl键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -95,6 +100,7 @@ event_t* wheel_event_init (wheel_event_t* event, void* target, uint32_t type, in
 > <p id="wheel_event_t_dy"> 滚轮的y值。
 
 
+
 * 类型：int32\_t
 
 | 特性 | 是否支持 |
@@ -107,6 +113,7 @@ event_t* wheel_event_init (wheel_event_t* event, void* target, uint32_t type, in
 > <p id="wheel_event_t_shift"> shift键是否按下。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/widget_animator_prop2_t.md b/docs/manual/widget_animator_prop2_t.md
index 19858a12d8..70efb587ba 100644
--- a/docs/manual/widget_animator_prop2_t.md
+++ b/docs/manual/widget_animator_prop2_t.md
@@ -2,6 +2,7 @@
 ### 概述
  通过修改对象的两个指定属性形成动画效果。
 
+
 ----------------------------------
 ### 函数
 <p id="widget_animator_prop2_t_methods">
@@ -19,6 +20,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -45,6 +47,7 @@ widget_animator_t* widget_animator_prop2_create (widget_t* widget, uint32_t dura
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/widget_animator_prop_t.md b/docs/manual/widget_animator_prop_t.md
index 9ba01da372..ff60353101 100644
--- a/docs/manual/widget_animator_prop_t.md
+++ b/docs/manual/widget_animator_prop_t.md
@@ -2,6 +2,7 @@
 ### 概述
  通过修改对象的指定属性形成动画效果。
 
+
 ----------------------------------
 ### 函数
 <p id="widget_animator_prop_t_methods">
@@ -19,6 +20,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -44,6 +46,7 @@ widget_animator_t* widget_animator_prop_create (widget_t* widget, uint32_t durat
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/widget_animator_scroll_t.md b/docs/manual/widget_animator_scroll_t.md
index 44b1df1eb0..56c0696fc7 100644
--- a/docs/manual/widget_animator_scroll_t.md
+++ b/docs/manual/widget_animator_scroll_t.md
@@ -3,6 +3,7 @@
  滚动控件的动画。
  本动画也可以用widget_animator_prop2实现，但滚动控件需要访问内部数据结构，出于可读性考虑保留独立实现。
 
+
 ----------------------------------
 ### 函数
 <p id="widget_animator_scroll_t_methods">
@@ -20,6 +21,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -44,6 +46,7 @@ widget_animator_t* widget_animator_scroll_create (widget_t* widget, uint32_t dur
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/widget_animator_t.md b/docs/manual/widget_animator_t.md
index 21ce20061c..6a09c80394 100644
--- a/docs/manual/widget_animator_t.md
+++ b/docs/manual/widget_animator_t.md
@@ -2,6 +2,7 @@
 ### 概述
  控件动画接口。
 
+
 ----------------------------------
 ### 函数
 <p id="widget_animator_t_methods">
@@ -36,6 +37,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -57,6 +59,7 @@ ret_t widget_animator_destroy (widget_animator_t* animator);
 
 
 
+
 * 函数原型：
 
 ```
@@ -82,6 +85,7 @@ ret_t widget_animator_init (widget_animator_t* animator, widget_t* widget, uint3
 
 
 
+
 * 函数原型：
 
 ```
@@ -105,6 +109,7 @@ ret_t widget_animator_off (widget_animator_t* animator, uint32_t id);
 
 
 
+
 * 函数原型：
 
 ```
@@ -129,6 +134,7 @@ uint32_t widget_animator_on (widget_animator_t* animator, event_type_t , event_f
 
 
 
+
 * 函数原型：
 
 ```
@@ -150,6 +156,7 @@ ret_t widget_animator_pause (widget_animator_t* animator);
 
 
 
+
 * 函数原型：
 
 ```
@@ -172,6 +179,7 @@ ret_t widget_animator_set_destroy_when_done (widget_animator_t* animator, bool_t
 
 
 
+
 * 函数原型：
 
 ```
@@ -194,6 +202,7 @@ ret_t widget_animator_set_name (widget_animator_t* animator, const char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -216,6 +225,7 @@ ret_t widget_animator_set_repeat (widget_animator_t* animator, uint32_t repeat_t
 
 
 
+
 * 函数原型：
 
 ```
@@ -238,6 +248,7 @@ ret_t widget_animator_set_reversed (widget_animator_t* animator, bool_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -260,6 +271,7 @@ ret_t widget_animator_set_time_scale (widget_animator_t* animator, float_t time_
 
 
 
+
 * 函数原型：
 
 ```
@@ -282,6 +294,7 @@ ret_t widget_animator_set_yoyo (widget_animator_t* animator, uint32_t yoyo_times
 
 
 
+
 * 函数原型：
 
 ```
@@ -303,6 +316,7 @@ ret_t widget_animator_start (widget_animator_t* animator);
 
 
 
+
 * 函数原型：
 
 ```
@@ -320,5 +334,6 @@ ret_t widget_animator_stop (widget_animator_t* animator);
 > <p id="widget_animator_t_name"> 名称。
 
 
+
 * 类型：char*
 
diff --git a/docs/manual/widget_factory_t.md b/docs/manual/widget_factory_t.md
index 7374598a82..abfc030093 100644
--- a/docs/manual/widget_factory_t.md
+++ b/docs/manual/widget_factory_t.md
@@ -8,6 +8,7 @@
  用户注册自定义控件，可以获得内置控件同等待遇。
 
 
+
 ----------------------------------
 ### 函数
 <p id="widget_factory_t_methods">
@@ -28,6 +29,7 @@
 > <p id="widget_factory_t_widget_factory"> 获取缺省的控件工厂对象。
 
 
+
 * 函数原型：
 
 ```
@@ -48,6 +50,7 @@ widget_factory_t* widget_factory ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -68,6 +71,7 @@ widget_factory_t* widget_factory_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -94,6 +98,7 @@ widget_t* widget_factory_create_widget (widget_factory_t* factory, const char* t
 
 
 
+
 * 函数原型：
 
 ```
@@ -115,6 +120,7 @@ ret_t widget_factory_destroy (widget_factory_t* factory);
 
 
 
+
 * 函数原型：
 
 ```
@@ -138,6 +144,7 @@ ret_t widget_factory_register (widget_factory_t* factory, const char* type, widg
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/widget_prop_t.md b/docs/manual/widget_prop_t.md
index 98ad6a4f9f..f99ff4a2f0 100644
--- a/docs/manual/widget_prop_t.md
+++ b/docs/manual/widget_prop_t.md
@@ -1,6 +1,7 @@
 ## widget\_prop\_t
 ### 概述
  控件的属性。
+
 ### 常量
 <p id="widget_prop_t_consts">
 
diff --git a/docs/manual/widget_state_t.md b/docs/manual/widget_state_t.md
index 238f785311..f900c49251 100644
--- a/docs/manual/widget_state_t.md
+++ b/docs/manual/widget_state_t.md
@@ -3,6 +3,7 @@
  控件状态常量定义。
 
  这里指定常用的状态值，扩展控件可以在自己的头文件中定义私有的状态。
+
 ### 常量
 <p id="widget_state_t_consts">
 
diff --git a/docs/manual/widget_t.md b/docs/manual/widget_t.md
index 2474bdaad8..b03ab9da7d 100644
--- a/docs/manual/widget_t.md
+++ b/docs/manual/widget_t.md
@@ -45,6 +45,7 @@
  ```
 
 
+
 ----------------------------------
 ### 函数
 <p id="widget_t_methods">
@@ -130,6 +131,7 @@
 | <a href="#widget_t_widget_set_style_str">widget\_set\_style\_str</a> | 设置字符串类型的style。 |
 | <a href="#widget_t_widget_set_text">widget\_set\_text</a> | 设置控件的文本。 |
 | <a href="#widget_t_widget_set_text_utf8">widget\_set\_text\_utf8</a> | 设置控件的文本。 |
+| <a href="#widget_t_widget_set_theme">widget\_set\_theme</a> | 设置theme的名称，用于动态切换主题。名称与当前主题名称相同，则重新加载全部资源。 |
 | <a href="#widget_t_widget_set_tr_text">widget\_set\_tr\_text</a> | 获取翻译之后的文本，然后调用widget_set_text。 |
 | <a href="#widget_t_widget_set_value">widget\_set\_value</a> | 设置控件的值。 |
 | <a href="#widget_t_widget_set_visible">widget\_set\_visible</a> | 设置控件的可见性。 |
@@ -218,6 +220,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -242,6 +245,7 @@ ret_t widget_add_child (widget_t* widget, widget_t* child);
 
 
 
+
 * 函数原型：
 
 ```
@@ -279,6 +283,7 @@ uint32_t widget_add_idle (widget_t* widget, idle_func_t on_idle);
 
 
 
+
 * 函数原型：
 
 ```
@@ -303,6 +308,7 @@ uint32_t widget_add_timer (widget_t* widget, timer_func_t on_timer, uint32_t dur
 
 
 
+
 * 函数原型：
 
 ```
@@ -326,6 +332,7 @@ ret_t widget_add_value (widget_t* widget, int32_t delta);
 
 
 
+
 * 函数原型：
 
 ```
@@ -349,6 +356,7 @@ ret_t widget_animate_value_to (widget_t* widget, int32_t value, uint32_t duratio
 
 
 
+
 * 函数原型：
 
 ```
@@ -370,6 +378,7 @@ widget_t* widget_cast (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -393,6 +402,7 @@ widget_t* widget_child (widget_t* widget, char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -418,6 +428,7 @@ int32_t widget_child_on (widget_t* widget, char* name, uint32_t type, event_func
 
 
 
+
 * 函数原型：
 
 ```
@@ -440,6 +451,7 @@ widget_t* widget_clone (widget_t* widget, widget_t* parent);
 
 
 
+
 * 函数原型：
 
 ```
@@ -466,6 +478,7 @@ int32_t widget_count_children (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -489,6 +502,7 @@ ret_t widget_create_animator (widget_t* widget, const char* animation);
 
 
 
+
 * 函数原型：
 
 ```
@@ -516,6 +530,7 @@ ret_t widget_destroy (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -538,6 +553,7 @@ ret_t widget_destroy_animator (widget_t* widget, char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -559,6 +575,7 @@ ret_t widget_destroy_children (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -581,6 +598,7 @@ ret_t widget_dispatch (widget_t* widget, event_t* e);
 
 
 
+
 * 函数原型：
 
 ```
@@ -604,6 +622,7 @@ bool_t widget_equal (widget_t* widget, widget_t* other);
 
 
 
+
 * 函数原型：
 
 ```
@@ -626,6 +645,7 @@ widget_animator_t* widget_find_animator (widget_t* widget, char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -649,6 +669,7 @@ ret_t widget_foreach (widget_t* widget, tk_visit_t visit, void* ctx);
 
 
 
+
 * 函数原型：
 
 ```
@@ -669,6 +690,7 @@ canvas_t* widget_get_canvas ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -691,6 +713,7 @@ widget_t* widget_get_child (widget_t* widget, int32_t index);
 
 
 
+
 * 函数原型：
 
 ```
@@ -714,6 +737,7 @@ ret_t widget_get_prop (widget_t* widget, const char* name, value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -737,6 +761,7 @@ bool_t widget_get_prop_bool (widget_t* widget, const char* name, bool_t defval);
 
 
 
+
 * 函数原型：
 
 ```
@@ -760,6 +785,7 @@ ret_t widget_get_prop_default_value (widget_t* widget, const char* name, value_t
 
 
 
+
 * 函数原型：
 
 ```
@@ -783,6 +809,7 @@ int32_t widget_get_prop_int (widget_t* widget, const char* name, int32_t defval)
 
 
 
+
 * 函数原型：
 
 ```
@@ -805,6 +832,7 @@ void* widget_get_prop_pointer (widget_t* widget, const char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -829,6 +857,7 @@ const char* widget_get_prop_str (widget_t* widget, const char* name, const char*
 
 
 
+
 * 函数原型：
 
 ```
@@ -850,6 +879,7 @@ wchar_t* widget_get_text (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -871,6 +901,7 @@ char* widget_get_type (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -892,6 +923,7 @@ int32_t widget_get_value (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -913,6 +945,7 @@ widget_t* widget_get_window (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -935,6 +968,7 @@ widget_t* widget_get_window_manager (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -957,6 +991,7 @@ ret_t widget_grab (widget_t* widget, widget_t* child);
 
 
 
+
 * 函数原型：
 
 ```
@@ -978,6 +1013,7 @@ int32_t widget_index_of (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1001,6 +1037,7 @@ ret_t widget_insert_child (widget_t* widget, uint32_t index, widget_t* child);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1023,6 +1060,7 @@ ret_t widget_invalidate (widget_t* widget, rect_t* r);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1045,6 +1083,7 @@ ret_t widget_invalidate_force (widget_t* widget, rect_t* r);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1066,6 +1105,7 @@ bool_t widget_is_designing_window (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1087,6 +1127,7 @@ bool_t widget_is_window (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1108,6 +1149,7 @@ bool_t widget_is_window_manager (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1129,6 +1171,7 @@ bool_t widget_is_window_opened (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1150,6 +1193,7 @@ ret_t widget_layout (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1179,6 +1223,7 @@ ret_t widget_layout_children (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1212,6 +1257,7 @@ const asset_info_t* widget_load_asset (widget_t* widget, asset_type_t type, cons
 
 
 
+
 * 函数原型：
 
 ```
@@ -1235,6 +1281,7 @@ ret_t widget_load_image (widget_t* widget, const char* name, bitmap_t* bitmap);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1258,6 +1305,7 @@ widget_t* widget_lookup (widget_t* widget, char* name, bool_t recursive);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1281,6 +1329,7 @@ widget_t* widget_lookup_by_type (widget_t* widget, char* type, bool_t recursive)
 
 
 
+
 * 函数原型：
 
 ```
@@ -1304,6 +1353,7 @@ ret_t widget_move (widget_t* widget, xy_t x, xy_t y);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1329,6 +1379,7 @@ ret_t widget_move_resize (widget_t* widget, xy_t x, xy_t y, wh_t w, wh_t h);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1352,6 +1403,7 @@ ret_t widget_off (widget_t* widget, int32_t id);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1383,6 +1435,7 @@ ret_t widget_off_by_func (widget_t* widget, uint32_t type, event_func_t on_event
 
 
 
+
 * 函数原型：
 
 ```
@@ -1413,6 +1466,7 @@ int32_t widget_on (widget_t* widget, uint32_t type, event_func_t on_event, void*
 
 
 
+
 * 函数原型：
 
 ```
@@ -1435,6 +1489,7 @@ ret_t widget_pause_animator (widget_t* widget, char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1457,6 +1512,7 @@ ret_t widget_remove_child (widget_t* widget, widget_t* child);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1480,6 +1536,7 @@ ret_t widget_resize (widget_t* widget, wh_t w, wh_t h);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1504,6 +1561,7 @@ ret_t widget_restack (widget_t* widget, uint32_t index);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1532,6 +1590,7 @@ ret_t widget_set_animation (widget_t* widget, const char* animation);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1555,6 +1614,7 @@ ret_t widget_set_animator_time_scale (widget_t* widget, const char* name, float_
 
 
 
+
 * 函数原型：
 
 ```
@@ -1577,6 +1637,7 @@ ret_t widget_set_children_layout (widget_t* widget, const char* params);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1599,6 +1660,7 @@ ret_t widget_set_cursor (widget_t* widget, char* cursor);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1621,6 +1683,7 @@ ret_t widget_set_enable (widget_t* widget, bool_t enable);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1643,6 +1706,7 @@ ret_t widget_set_feedback (widget_t* widget, bool_t feedback);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1665,6 +1729,7 @@ ret_t widget_set_floating (widget_t* widget, bool_t floating);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1687,6 +1752,7 @@ ret_t widget_set_focused (widget_t* widget, bool_t focused);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1712,6 +1778,7 @@ ret_t widget_set_name (widget_t* widget, char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1734,6 +1801,7 @@ ret_t widget_set_opacity (widget_t* widget, uint8_t opacity);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1757,6 +1825,7 @@ ret_t widget_set_prop (widget_t* widget, const char* name, value_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1780,6 +1849,7 @@ ret_t widget_set_prop_bool (widget_t* widget, const char* name, bool_t v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1803,6 +1873,7 @@ ret_t widget_set_prop_int (widget_t* widget, const char* name, int32_t v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1826,6 +1897,7 @@ ret_t widget_set_prop_pointer (widget_t* widget, const char* name, void** v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1849,6 +1921,7 @@ ret_t widget_set_prop_str (widget_t* widget, const char* name, const char* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1871,6 +1944,7 @@ ret_t widget_set_self_layout (widget_t* widget, const char* params);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1896,6 +1970,7 @@ ret_t widget_set_self_layout_params (widget_t* widget, const char* x, const char
 
 
 
+
 * 函数原型：
 
 ```
@@ -1918,6 +1993,7 @@ ret_t widget_set_sensitive (widget_t* widget, bool_t sensitive);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1940,6 +2016,7 @@ ret_t widget_set_state (widget_t* widget, const char* state);
 
 
 
+
 * 函数原型：
 
 ```
@@ -1963,6 +2040,7 @@ ret_t widget_set_style_color (widget_t* widget, const char* state_and_name, uint
 
 
 
+
 * 函数原型：
 
 ```
@@ -1986,6 +2064,7 @@ ret_t widget_set_style_int (widget_t* widget, const char* state_and_name, int32_
 
 
 
+
 * 函数原型：
 
 ```
@@ -2010,6 +2089,7 @@ ret_t widget_set_style_str (widget_t* widget, const char* state_and_name, const
 
 
 
+
 * 函数原型：
 
 ```
@@ -2033,6 +2113,7 @@ ret_t widget_set_text (widget_t* widget, wchar_t* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -2046,6 +2127,32 @@ ret_t widget_set_text_utf8 (widget_t* widget, char* text);
 | 返回值 | ret\_t | 返回RET\_OK表示成功，否则表示失败。 |
 | widget | widget\_t* | 控件对象。 |
 | text | char* | 文本。 |
+#### widget\_set\_theme 函数
+-----------------------
+
+* 函数功能：
+
+> <p id="widget_t_widget_set_theme"> 设置theme的名称，用于动态切换主题。名称与当前主题名称相同，则重新加载全部资源。
+
+ > 目前只支持带有文件系统的平台。
+
+
+
+
+
+* 函数原型：
+
+```
+ret_t widget_set_theme (widget_t* widget, char* name);
+```
+
+* 参数说明：
+
+| 参数 | 类型 | 说明 |
+| -------- | ----- | --------- |
+| 返回值 | ret\_t | 返回RET\_OK表示成功，否则表示失败。 |
+| widget | widget\_t* | 控件对象。 |
+| name | char* | 主题的名称。 |
 #### widget\_set\_tr\_text 函数
 -----------------------
 
@@ -2055,6 +2162,7 @@ ret_t widget_set_text_utf8 (widget_t* widget, char* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -2078,6 +2186,7 @@ ret_t widget_set_tr_text (widget_t* widget, char* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -2100,6 +2209,7 @@ ret_t widget_set_value (widget_t* widget, int32_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -2123,6 +2233,7 @@ ret_t widget_set_visible (widget_t* widget, bool_t visible, bool_t recursive);
 
 
 
+
 * 函数原型：
 
 ```
@@ -2151,6 +2262,7 @@ ret_t widget_set_visible_only (widget_t* widget, bool_t visible);
 
 
 
+
 * 函数原型：
 
 ```
@@ -2179,6 +2291,7 @@ ret_t widget_start_animator (widget_t* widget, const char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -2201,6 +2314,7 @@ ret_t widget_stop_animator (widget_t* widget, char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -2223,6 +2337,7 @@ ret_t widget_to_global (widget_t* widget, point_t* p);
 
 
 
+
 * 函数原型：
 
 ```
@@ -2245,6 +2360,7 @@ ret_t widget_to_local (widget_t* widget, point_t* p);
 
 
 
+
 * 函数原型：
 
 ```
@@ -2267,6 +2383,7 @@ ret_t widget_to_screen (widget_t* widget, point_t* p);
 
 
 
+
 * 函数原型：
 
 ```
@@ -2297,6 +2414,7 @@ ret_t widget_ungrab (widget_t* widget, widget_t* child);
 
 
 
+
 * 函数原型：
 
 ```
@@ -2322,6 +2440,7 @@ ret_t widget_unload_asset (widget_t* widget, const asset_info_t* asset);
 
 
 
+
 * 函数原型：
 
 ```
@@ -2344,6 +2463,7 @@ ret_t widget_unload_image (widget_t* widget, bitmap_t* bitmap);
 
 
 
+
 * 函数原型：
 
 ```
@@ -2362,6 +2482,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_animation"> 动画参数。请参考[控件动画](https://github.com/zlgopen/awtk/blob/master/docs/widget_animator.md)
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
@@ -2379,6 +2500,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_astyle"> Style对象。
 
 
+
 * 类型：style\_t*
 
 | 特性 | 是否支持 |
@@ -2390,6 +2512,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_auto_created"> 是否由父控件自动创建。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -2401,6 +2524,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_can_not_destroy"> 标识控件目前不能被销毁(比如正在分发事件)，如果此时调用widget\_destroy，自动异步处理。
 
 
+
 * 类型：uint16\_t
 
 | 特性 | 是否支持 |
@@ -2412,6 +2536,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_children"> 全部子控件。
 
 
+
 * 类型：darray\_t*
 
 | 特性 | 是否支持 |
@@ -2423,6 +2548,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_children_layout"> 子控件布局器。请参考[控件布局参数](https://github.com/zlgopen/awtk/blob/master/docs/layout.md)
 
 
+
 * 类型：children\_layouter\_t*
 
 | 特性 | 是否支持 |
@@ -2437,6 +2563,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_custom_props"> 自定义属性。
 
 
+
 * 类型：object\_t*
 
 | 特性 | 是否支持 |
@@ -2448,6 +2575,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_destroying"> 标识控件正在被销毁。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -2459,6 +2587,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_dirty"> 标识控件是否需要重绘。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -2470,6 +2599,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_emitter"> 事件发射器。
 
 
+
 * 类型：emitter\_t*
 
 | 特性 | 是否支持 |
@@ -2481,6 +2611,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_enable"> 启用/禁用状态。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -2498,6 +2629,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_feedback"> 是否启用按键音、触屏音和震动等反馈。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -2515,6 +2647,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_floating"> 标识控件是否启用浮动布局，不受父控件的children_layout的控制。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -2532,6 +2665,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_focusable"> 是否支持焦点停留。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -2549,6 +2683,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_focused"> 是否得到焦点。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -2560,6 +2695,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_h"> 高度。
 
 
+
 * 类型：wh\_t
 
 | 特性 | 是否支持 |
@@ -2577,6 +2713,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_initializing"> 标识控件正在初始化。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -2588,6 +2725,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_name"> 控件名字。
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
@@ -2605,6 +2743,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_need_relayout_children"> 标识控件是否需要重新layout子控件。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -2616,6 +2755,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_need_update_style"> 标识控件是否需要update style。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -2627,6 +2767,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_opacity"> 不透明度(0-255)，0完全透明，255完全不透明。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -2638,6 +2779,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_parent"> 父控件
 
 
+
 * 类型：widget\_t*
 
 | 特性 | 是否支持 |
@@ -2649,6 +2791,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_self_layout"> 控件布局器。请参考[控件布局参数](https://github.com/zlgopen/awtk/blob/master/docs/layout.md)
 
 
+
 * 类型：self\_layouter\_t*
 
 | 特性 | 是否支持 |
@@ -2663,6 +2806,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_sensitive"> 是否接受用户事件。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -2680,6 +2824,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_state"> 控件的状态(取值参考widget_state_t)。
 
 
+
 * 类型：uint8\_t
 
 | 特性 | 是否支持 |
@@ -2691,6 +2836,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_style"> style的名称。
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
@@ -2708,6 +2854,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_text"> 文本。用途视具体情况而定。
 
 
+
 * 类型：wstr\_t
 
 | 特性 | 是否支持 |
@@ -2719,6 +2866,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_tr_text"> 保存用于翻译的字符串。
 
 
+
 * 类型：char*
 
 | 特性 | 是否支持 |
@@ -2736,6 +2884,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_visible"> 是否可见。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -2753,6 +2902,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_vt"> 虚函数表。
 
 
+
 * 类型：widget\_vtable\_t
 
 | 特性 | 是否支持 |
@@ -2764,6 +2914,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_w"> 宽度。
 
 
+
 * 类型：wh\_t
 
 | 特性 | 是否支持 |
@@ -2782,6 +2933,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
  > 如果希望style支持焦点状态，但有不希望焦点停留，可用本属性。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
@@ -2799,6 +2951,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_x"> x坐标(相对于父控件的x坐标)。
 
 
+
 * 类型：xy\_t
 
 | 特性 | 是否支持 |
@@ -2816,6 +2969,7 @@ ret_t widget_use_style (widget_t* widget, char* style);
 > <p id="widget_t_y"> y坐标(相对于父控件的y坐标)。
 
 
+
 * 类型：xy\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/widget_type_t.md b/docs/manual/widget_type_t.md
index 8997538e73..cf71850b2a 100644
--- a/docs/manual/widget_type_t.md
+++ b/docs/manual/widget_type_t.md
@@ -1,6 +1,7 @@
 ## widget\_type\_t
 ### 概述
  控件的类型。
+
 ### 常量
 <p id="widget_type_t_consts">
 
diff --git a/docs/manual/window_animator_factory_t.md b/docs/manual/window_animator_factory_t.md
index 5429340073..7b47fc6b4f 100644
--- a/docs/manual/window_animator_factory_t.md
+++ b/docs/manual/window_animator_factory_t.md
@@ -6,6 +6,7 @@
  让用户可以自定义窗口动画，并获得内置窗口动画同等待遇。
 
 
+
 ----------------------------------
 ### 函数
 <p id="window_animator_factory_t_methods">
@@ -29,6 +30,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -53,6 +55,7 @@ window_animator_t* window_animator_create_for_close (char* type, canvas_t* c, wi
 
 
 
+
 * 函数原型：
 
 ```
@@ -76,6 +79,7 @@ window_animator_t* window_animator_create_for_open (char* type, canvas_t* c, wid
 > <p id="window_animator_factory_t_window_animator_factory"> 获取缺省的窗口动画工厂对象。
 
 
+
 * 函数原型：
 
 ```
@@ -96,6 +100,7 @@ window_animator_factory_t* window_animator_factory ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -116,6 +121,7 @@ window_animator_factory_t* window_animator_factory_create ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -139,6 +145,7 @@ window_animator_t* window_animator_factory_create_animator (window_animator_fact
 
 
 
+
 * 函数原型：
 
 ```
@@ -160,6 +167,7 @@ ret_t window_animator_factory_destroy (window_animator_factory_t* factory);
 
 
 
+
 * 函数原型：
 
 ```
@@ -183,6 +191,7 @@ ret_t window_animator_factory_register (window_animator_factory_t* factory, cons
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/window_animator_t.md b/docs/manual/window_animator_t.md
index 02e4e4d773..25911497f8 100644
--- a/docs/manual/window_animator_t.md
+++ b/docs/manual/window_animator_t.md
@@ -2,6 +2,7 @@
 ### 概述
  窗口动画。
 
+
 ----------------------------------
 ### 函数
 <p id="window_animator_t_methods">
@@ -22,6 +23,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -45,6 +47,7 @@ ret_t window_animator_begin_frame (window_animator_t* wa);
 
 
 
+
 * 函数原型：
 
 ```
@@ -67,6 +70,7 @@ window_animator_t* window_animator_create (bool_t open, const window_animator_vt
 
 
 
+
 * 函数原型：
 
 ```
@@ -88,6 +92,7 @@ ret_t window_animator_destroy (window_animator_t* wa);
 
 
 
+
 * 函数原型：
 
 ```
@@ -109,6 +114,7 @@ ret_t window_animator_end_frame (window_animator_t* wa);
 
 
 
+
 * 函数原型：
 
 ```
diff --git a/docs/manual/window_animator_type_t.md b/docs/manual/window_animator_type_t.md
index 9228f1a338..5beaac1f77 100644
--- a/docs/manual/window_animator_type_t.md
+++ b/docs/manual/window_animator_type_t.md
@@ -2,6 +2,7 @@
 ### 概述
  @type string
  内置窗口动画常量定义。
+
 ### 常量
 <p id="window_animator_type_t_consts">
 
diff --git a/docs/manual/window_closable_t.md b/docs/manual/window_closable_t.md
index c9ca88de74..5a536cf6e3 100644
--- a/docs/manual/window_closable_t.md
+++ b/docs/manual/window_closable_t.md
@@ -1,6 +1,7 @@
 ## window\_closable\_t
 ### 概述
  窗口的closable常量定义。
+
 ### 常量
 <p id="window_closable_t_consts">
 
diff --git a/docs/manual/window_event_t.md b/docs/manual/window_event_t.md
index 4597f1028a..50adb28aca 100644
--- a/docs/manual/window_event_t.md
+++ b/docs/manual/window_event_t.md
@@ -4,6 +4,7 @@
 
  窗口事件，由窗口管理器触发。
 
+
 ----------------------------------
 ### 函数
 <p id="window_event_t_methods">
@@ -28,6 +29,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -50,6 +52,7 @@ ret_t pointer_event_rotate (pointer_event_t* evt, system_info_t* info);
 
 
 
+
 * 函数原型：
 
 ```
@@ -71,6 +74,7 @@ window_event_t* window_event_cast (event_t* event);
 
 
 
+
 * 函数原型：
 
 ```
@@ -91,6 +95,7 @@ event_t* window_event_init (window_event_t* event, void* target, uint32_t type,
 > <p id="window_event_t_window"> canvas。
 
 
+
 * 类型：widget\_t*
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/window_stage_t.md b/docs/manual/window_stage_t.md
index cc27184484..1acfa7c300 100644
--- a/docs/manual/window_stage_t.md
+++ b/docs/manual/window_stage_t.md
@@ -1,6 +1,7 @@
 ## window\_stage\_t
 ### 概述
  窗口的生命周期常量定义。
+
 ### 常量
 <p id="window_stage_t_consts">
 
diff --git a/docs/manual/window_t.md b/docs/manual/window_t.md
index d4fb0a9ff8..ad099fa04f 100644
--- a/docs/manual/window_t.md
+++ b/docs/manual/window_t.md
@@ -41,6 +41,7 @@
  > 更多用法请参考：[theme
  default](https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml#L0)
 
+
 ----------------------------------
 ### 函数
 <p id="window_t_methods">
@@ -70,6 +71,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -90,6 +92,7 @@ ret_t dialog_highlighter_register_builtins ();
 
 
 
+
 * 函数原型：
 
 ```
@@ -111,6 +114,7 @@ widget_t* window_cast (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -132,6 +136,7 @@ ret_t window_close (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -153,6 +158,7 @@ ret_t window_close_force (widget_t* widget);
 
 
 
+
 * 函数原型：
 
 ```
@@ -179,6 +185,7 @@ widget_t* window_create (widget_t* parent, xy_t x, xy_t y, wh_t w, wh_t h);
 
 
 
+
 * 函数原型：
 
 ```
@@ -200,6 +207,7 @@ widget_t* window_open (char* name);
 
 
 
+
 * 函数原型：
 
 ```
@@ -225,6 +233,7 @@ widget_t* window_open_and_close (char* name, widget_t* to_close);
 
 
 
+
 * 函数原型：
 
 ```
@@ -245,6 +254,7 @@ ret_t window_set_fullscreen (widget_t* widget, bool_t fullscreen);
 >这里全屏是指与LCD相同大小，而非让SDL窗口全屏。
 
 
+
 * 类型：bool\_t
 
 | 特性 | 是否支持 |
diff --git a/docs/manual/wstr_t.md b/docs/manual/wstr_t.md
index fb9ec47d48..b65901d5b1 100644
--- a/docs/manual/wstr_t.md
+++ b/docs/manual/wstr_t.md
@@ -16,6 +16,7 @@
  > 先调wstr\_init进行初始化，最后调用wstr\_reset释放内存。
 
 
+
 ----------------------------------
 ### 函数
 <p id="wstr_t_methods">
@@ -61,6 +62,7 @@
 
 
 
+
 * 函数原型：
 
 ```
@@ -83,6 +85,7 @@ ret_t wstr_add_float (wstr_t* str, double delta);
 
 
 
+
 * 函数原型：
 
 ```
@@ -105,6 +108,7 @@ ret_t wstr_append (wstr_t* str, wchar_t* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -128,6 +132,7 @@ ret_t wstr_append_with_len (wstr_t* str, wchar_t* text, uint32_t len);
 
 
 
+
 * 函数原型：
 
 ```
@@ -149,6 +154,7 @@ ret_t wstr_clear (wstr_t* str);
 
 
 
+
 * 函数原型：
 
 ```
@@ -171,6 +177,7 @@ bool_t wstr_equal (wstr_t* str, wstr_t* other);
 
 
 
+
 * 函数原型：
 
 ```
@@ -193,6 +200,7 @@ ret_t wstr_from_float (wstr_t* str, double v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -215,6 +223,7 @@ ret_t wstr_from_int (wstr_t* str, int32_t v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -237,6 +246,7 @@ ret_t wstr_from_value (wstr_t* str, value_t v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -260,6 +270,7 @@ ret_t wstr_get_utf8 (wstr_t* str, char* text, uint32_t size);
 
 
 
+
 * 函数原型：
 
 ```
@@ -282,6 +293,7 @@ wstr_t* wstr_init (wstr_t* str, uint32_t capacity);
 
 
 
+
 * 函数原型：
 
 ```
@@ -306,6 +318,7 @@ ret_t wstr_insert (wstr_t* str, uint32_t offset, wchar_t* text, uint32_t nr);
 
 
 
+
 * 函数原型：
 
 ```
@@ -328,6 +341,7 @@ ret_t wstr_normalize_newline (wstr_t* str, wchar_t newline);
 
 
 
+
 * 函数原型：
 
 ```
@@ -349,6 +363,7 @@ ret_t wstr_pop (wstr_t* str);
 
 
 
+
 * 函数原型：
 
 ```
@@ -371,6 +386,7 @@ ret_t wstr_push (wstr_t* str, wchar_t c);
 
 
 
+
 * 函数原型：
 
 ```
@@ -394,6 +410,7 @@ ret_t wstr_push_int (wstr_t* str, const char* format, int32_t value);
 
 
 
+
 * 函数原型：
 
 ```
@@ -417,6 +434,7 @@ ret_t wstr_remove (wstr_t* str, uint32_t offset, uint32_t nr);
 
 
 
+
 * 函数原型：
 
 ```
@@ -438,6 +456,7 @@ ret_t wstr_reset (wstr_t* str);
 
 
 
+
 * 函数原型：
 
 ```
@@ -460,6 +479,7 @@ ret_t wstr_set (wstr_t* str, wchar_t* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -482,6 +502,7 @@ ret_t wstr_set_utf8 (wstr_t* str, char* text);
 
 
 
+
 * 函数原型：
 
 ```
@@ -504,6 +525,7 @@ ret_t wstr_to_float (wstr_t* str, double* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -526,6 +548,7 @@ ret_t wstr_to_int (wstr_t* str, int32_t* v);
 
 
 
+
 * 函数原型：
 
 ```
@@ -543,6 +566,7 @@ ret_t wstr_trim_float_zero (wstr_t* str);
 > <p id="wstr_t_capacity"> 容量。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -554,6 +578,7 @@ ret_t wstr_trim_float_zero (wstr_t* str);
 > <p id="wstr_t_size"> 长度。
 
 
+
 * 类型：uint32\_t
 
 | 特性 | 是否支持 |
@@ -565,6 +590,7 @@ ret_t wstr_trim_float_zero (wstr_t* str);
 > <p id="wstr_t_str"> 字符串。
 
 
+
 * 类型：wchar\_t*
 
 | 特性 | 是否支持 |
diff --git a/docs/theme_switch.md b/docs/theme_switch.md
new file mode 100644
index 0000000000..31cbff6b49
--- /dev/null
+++ b/docs/theme_switch.md
@@ -0,0 +1,123 @@
+# 多主题实时切换
+
+AWTK 支持多主题，并在不重启的情况下，实时切换到不同的主题。
+
+## 1. 资源目录结构
+
+在 assets 目录下再分主题目录，下面的例子有 default 和 dark 两个主题：
+
+```
+assets
+├── dark
+│   ├── inc 
+│   │   ├── data
+│   │   ├── fonts
+│   │   ├── images
+│   │   ├── scripts
+│   │   ├── strings
+│   │   ├── styles
+│   │   ├── ui
+│   │   └── xml 
+│   └── raw 
+│       └── styles
+└── default
+    ├── inc 
+    │   ├── data
+    │   ├── fonts
+    │   ├── images
+    │   ├── scripts
+    │   ├── strings
+    │   ├── styles
+    │   ├── ui
+    │   └── xml 
+    └── raw 
+        ├── data
+        ├── fonts
+        ├── images
+        ├── scripts
+        ├── strings
+        ├── styles
+        ├── ui
+        └── xml
+```
+
+### 注意事项：
+
+* default 主题必须存在，其它主题是可选的。
+
+* default 主题必须具有完整的资源文件，其它主题中只需要放其特有的文件即可。
+
+* 查找资源的顺序为：先在当前主题中查找资源，如果找不到，就去 default 主题去查找。这样可以最大程度上共享资源数据。
+
+* 目前只有支持文件系统的平台才支持多主题实时切换。
+
+## 2. 资源生成
+
+如果需要支持多主题实时切换，请参考下面的例子，去修改 update_res.py 资源生成脚本：
+
+```
+themes = ['default', 'dark']
+
+def run():
+    for theme in themes:
+        print('========================='+theme+' begin =========================');
+        common.init(AWTK_ROOT, ASSETS_ROOT, theme, ASSET_C)
+        common.updateRes()
+        print('========================='+theme+' end =========================\n');
+```
+
+## 3. 相关函数
+
+#### 3.1 在初始时指定主题，请用下面的函数：
+
+```
+/**
+ * @method assets_manager_set_theme
+ * 设置当前的主题。
+ *
+ * @param {assets_manager_t*} am asset manager 对象。
+ * @param {const char*} theme 主题名称。
+ *
+ * @return {ret_t} 返回 RET_OK 表示成功，否则表示失败。
+ */
+ret_t assets_manager_set_theme(assets_manager_t* am, const char* theme);
+
+```
+
+### 3.1 运行时动态切换主题，请用下面的函数
+
+```
+/**
+ * @method widget_set_theme
+ * 设置 theme 的名称，用于动态切换主题。名称与当前主题名称相同，则重新加载全部资源。
+ *
+ * > 目前只支持带有文件系统的平台。
+ *
+ * @annotation ["scriptable"]
+ * @param {widget_t*} widget 控件对象。
+ * @param {char*} name 主题的名称。
+ *
+ * @return {ret_t} 返回 RET_OK 表示成功，否则表示失败。
+ */
+ret_t widget_set_theme(widget_t* widget, const char* name);
+```
+
+## 4. 事件
+
+当主题切换完成后，会通过窗口触发 EVT\_THEME\_CHANGED 事件。
+
+```
+  /**
+   * @const EVT_THEME_CHANGED
+   * 主题变化 (event_t)。
+   */
+  EVT_THEME_CHANGED,
+```
+
+## 5. 其它
+
+如果同一个项目要支持多种不同的大小屏幕，而且屏幕大小差别比较大，无法简单的用 layout 方式来适配时，利用以上的机制，可以把特殊的资源放到不同的主题中，在不同的屏幕大小运行时，切换到对应的主题上，也不失为一种解决问题的方法。
+
+## 6. 参考
+
+[资源目录变更通知](assets_dir_changed.md)
diff --git a/src/base/assets_manager.h b/src/base/assets_manager.h
index f09511b49a..fa86d400cb 100644
--- a/src/base/assets_manager.h
+++ b/src/base/assets_manager.h
@@ -124,10 +124,10 @@ ret_t assets_manager_set_res_root(assets_manager_t* am, const char* res_root);
 
 /**
  * @method assets_manager_set_theme
- * 设置theme
+ * 设置当前的主题。
  *
  * @param {assets_manager_t*} am asset manager对象。
- * @param {const char*} theme theme
+ * @param {const char*} theme 主题名称。
  *
  * @return {ret_t} 返回RET_OK表示成功，否则表示失败。
  */
diff --git a/src/base/events.h b/src/base/events.h
index 4f517edaf5..1171fa46e0 100644
--- a/src/base/events.h
+++ b/src/base/events.h
@@ -317,27 +317,27 @@ typedef enum _event_type_t {
   EVT_SCREEN_SAVER,
   /**
    * @const EVT_LOW_MEMORY
-   * 内存不足。
+   * 内存不足(event_t)。
    */
   EVT_LOW_MEMORY,
   /**
    * @const EVT_OUT_OF_MEMORY
-   * 内存耗尽。
+   * 内存耗尽(event_t)。
    */
   EVT_OUT_OF_MEMORY,
   /**
    * @const EVT_ORIENTATION_WILL_CHANGED
-   * 屏幕即将旋转。
+   * 屏幕即将旋转(event_t)。
    */
   EVT_ORIENTATION_WILL_CHANGED,
   /**
    * @const EVT_ORIENTATION_CHANGED
-   * 屏幕旋转。
+   * 屏幕旋转(event_t)。
    */
   EVT_ORIENTATION_CHANGED,
   /**
    * @const EVT_WIDGET_CREATED
-   * 控件创建事件。
+   * 控件创建事件(event_t)。
    */
   EVT_WIDGET_CREATED,
   /**
@@ -348,7 +348,7 @@ typedef enum _event_type_t {
   EVT_REQUEST_QUIT_APP,
   /**
    * @const EVT_THEME_CHANGED
-   * theme changed
+   * 主题变化(event_t)。
    */
   EVT_THEME_CHANGED,
   /**
diff --git a/tools/idl_gen/idl.json b/tools/idl_gen/idl.json
index 47ca57d073..7e96a12d63 100644
--- a/tools/idl_gen/idl.json
+++ b/tools/idl_gen/idl.json
@@ -1,86 +1,86 @@
 [
   {
     "type": "enum",
-    "desc": " 控件状态常量定义。\r\n\r\n 这里指定常用的状态值，扩展控件可以在自己的头文件中定义私有的状态。\r\n",
+    "desc": " 控件状态常量定义。\n\n 这里指定常用的状态值，扩展控件可以在自己的头文件中定义私有的状态。\n\n",
     "consts": [
       {
-        "desc": " 无效状态。\r\n",
+        "desc": " 无效状态。\n\n",
         "name": "WIDGET_STATE_NONE"
       },
       {
-        "desc": " 正常状态。\r\n",
+        "desc": " 正常状态。\n\n",
         "name": "WIDGET_STATE_NORMAL"
       },
       {
-        "desc": " 指针按下状态。\r\n",
+        "desc": " 指针按下状态。\n\n",
         "name": "WIDGET_STATE_PRESSED"
       },
       {
-        "desc": " 指针悬浮状态。\r\n",
+        "desc": " 指针悬浮状态。\n\n",
         "name": "WIDGET_STATE_OVER"
       },
       {
-        "desc": " 禁用状态。\r\n",
+        "desc": " 禁用状态。\n\n",
         "name": "WIDGET_STATE_DISABLE"
       },
       {
-        "desc": " 聚焦状态。\r\n",
+        "desc": " 聚焦状态。\n\n",
         "name": "WIDGET_STATE_FOCUSED"
       },
       {
-        "desc": " 勾选状态。\r\n",
+        "desc": " 勾选状态。\n\n",
         "name": "WIDGET_STATE_CHECKED"
       },
       {
-        "desc": " 没勾选状态。\r\n",
+        "desc": " 没勾选状态。\n\n",
         "name": "WIDGET_STATE_UNCHECKED"
       },
       {
-        "desc": " 编辑器无内容状态。\r\n",
+        "desc": " 编辑器无内容状态。\n\n",
         "name": "WIDGET_STATE_EMPTY"
       },
       {
-        "desc": " 编辑器无内容同时聚焦的状态。\r\n",
+        "desc": " 编辑器无内容同时聚焦的状态。\n\n",
         "name": "WIDGET_STATE_EMPTY_FOCUS"
       },
       {
-        "desc": " 输入错误状态。\r\n",
+        "desc": " 输入错误状态。\n\n",
         "name": "WIDGET_STATE_ERROR"
       },
       {
-        "desc": " 选中状态。\r\n",
+        "desc": " 选中状态。\n\n",
         "name": "WIDGET_STATE_SELECTED"
       },
       {
-        "desc": " 正常状态(选中项)。\r\n",
+        "desc": " 正常状态(选中项)。\n\n",
         "name": "WIDGET_STATE_NORMAL_OF_CHECKED"
       },
       {
-        "desc": " 指针按下状态(选中项)。\r\n",
+        "desc": " 指针按下状态(选中项)。\n\n",
         "name": "WIDGET_STATE_PRESSED_OF_CHECKED"
       },
       {
-        "desc": " 指针悬浮状态(选中项)。\r\n",
+        "desc": " 指针悬浮状态(选中项)。\n\n",
         "name": "WIDGET_STATE_OVER_OF_CHECKED"
       },
       {
-        "desc": " 焦点状态(选中项)。\r\n",
+        "desc": " 焦点状态(选中项)。\n\n",
         "name": "WIDGET_STATE_FOCUSED_OF_CHECKED"
       },
       {
-        "desc": " 正常状态(当前项)。\r\n",
+        "desc": " 正常状态(当前项)。\n\n",
         "name": "WIDGET_STATE_NORMAL_OF_ACTIVE"
       },
       {
-        "desc": " 指针按下状态(当前项)。\r\n",
+        "desc": " 指针按下状态(当前项)。\n\n",
         "name": "WIDGET_STATE_PRESSED_OF_ACTIVE"
       },
       {
-        "desc": " 指针悬浮状态(当前项)。\r\n",
+        "desc": " 指针悬浮状态(当前项)。\n\n",
         "name": "WIDGET_STATE_OVER_OF_ACTIVE"
       },
       {
-        "desc": " 焦点状态(当前项)。\r\n",
+        "desc": " 焦点状态(当前项)。\n\n",
         "name": "WIDGET_STATE_FOCUSED_OF_ACTIVE"
       }
     ],
@@ -125,7 +125,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 初始化TK。\r\n\r\n",
+        "desc": " 初始化TK。\n\n\n",
         "name": "tk_init",
         "return": {
           "type": "ret_t",
@@ -135,7 +135,7 @@
       {
         "params": [],
         "annotation": {},
-        "desc": " 进入TK事件主循环。\r\n\r\n",
+        "desc": " 进入TK事件主循环。\n\n\n",
         "name": "tk_run",
         "return": {
           "type": "ret_t",
@@ -148,7 +148,7 @@
           "static": true,
           "scriptable": true
         },
-        "desc": " 退出TK事件主循环。\r\n\r\n",
+        "desc": " 退出TK事件主循环。\n\n\n",
         "name": "tk_quit",
         "alias": "global_quit",
         "return": {
@@ -162,7 +162,7 @@
           "static": true,
           "scriptable": true
         },
-        "desc": " 获取全局指针的X坐标。\r\n\r\n",
+        "desc": " 获取全局指针的X坐标。\n\n\n",
         "name": "tk_get_pointer_x",
         "alias": "global_get_pointer_x",
         "return": {
@@ -176,7 +176,7 @@
           "static": true,
           "scriptable": true
         },
-        "desc": " 获取全局指针的Y坐标。\r\n\r\n",
+        "desc": " 获取全局指针的Y坐标。\n\n\n",
         "name": "tk_get_pointer_y",
         "alias": "global_get_pointer_y",
         "return": {
@@ -190,7 +190,7 @@
           "static": true,
           "scriptable": true
         },
-        "desc": " 获取全局指针是否按下。\r\n\r\n",
+        "desc": " 获取全局指针是否按下。\n\n\n",
         "name": "tk_is_pointer_pressed",
         "alias": "global_is_pointer_pressed",
         "return": {
@@ -207,7 +207,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置屏幕的旋转方向(XXX:目前仅支持0度和90度)。\r\n\r\n",
+        "desc": " 设置屏幕的旋转方向(XXX:目前仅支持0度和90度)。\n\n\n",
         "name": "tk_set_lcd_orientation",
         "return": {
           "type": "ret_t",
@@ -219,7 +219,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 初始化资源。\r\n\r\n",
+        "desc": " 初始化资源。\n\n\n",
         "name": "tk_init_assets",
         "return": {
           "type": "ret_t",
@@ -230,7 +230,7 @@
     "events": [],
     "properties": [],
     "header": "src/awtk_global.h",
-    "desc": " TK全局对象。\r\n",
+    "desc": " TK全局对象。\n\n",
     "name": "global_t",
     "annotation": {
       "scriptable": true,
@@ -248,7 +248,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": " 创建图片对象(一般供脚本语言中使用)。\r\n",
+        "desc": " 创建图片对象(一般供脚本语言中使用)。\n\n",
         "name": "bitmap_create",
         "return": {
           "type": "bitmap_t*",
@@ -283,7 +283,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": " 创建图片对象。\r\n\r\n",
+        "desc": " 创建图片对象。\n\n\n",
         "name": "bitmap_create_ex",
         "return": {
           "type": "bitmap_t*",
@@ -301,7 +301,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取图片一个像素占用的字节数。\r\n\r\n",
+        "desc": " 获取图片一个像素占用的字节数。\n\n\n",
         "name": "bitmap_get_bpp",
         "return": {
           "type": "uint32_t",
@@ -332,7 +332,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取图片指定像素的rgba颜色值(主要用于测试程序)。\r\n\r\n",
+        "desc": " 获取图片指定像素的rgba颜色值(主要用于测试程序)。\n\n\n",
         "name": "bitmap_get_pixel",
         "return": {
           "type": "ret_t",
@@ -353,7 +353,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置line_length。\r\n\r\n",
+        "desc": " 设置line_length。\n\n\n",
         "name": "bitmap_set_line_length",
         "return": {
           "type": "ret_t",
@@ -369,7 +369,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取每一行占用内存的字节数。\r\n\r\n",
+        "desc": " 获取每一行占用内存的字节数。\n\n\n",
         "name": "bitmap_get_line_length",
         "return": {
           "type": "ret_t",
@@ -410,7 +410,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 初始化图片。\r\n 数据。3通道时为RGB888格式，4通道时为RGBA888格式(内部拷贝该数据，不会引用，调用者自行释放)。\r\n\r\n",
+        "desc": " 初始化图片。\n 数据。3通道时为RGB888格式，4通道时为RGBA888格式(内部拷贝该数据，不会引用，调用者自行释放)。\n\n\n",
         "name": "bitmap_init_from_rgba",
         "return": {
           "type": "ret_t",
@@ -446,7 +446,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 初始化图片。\r\n\r\n",
+        "desc": " 初始化图片。\n\n\n",
         "name": "bitmap_init",
         "return": {
           "type": "ret_t",
@@ -466,7 +466,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": " 销毁图片。\r\n",
+        "desc": " 销毁图片。\n\n",
         "name": "bitmap_destroy",
         "return": {
           "type": "ret_t",
@@ -478,7 +478,7 @@
     "properties": [
       {
         "name": "w",
-        "desc": " 宽度。\r\n",
+        "desc": " 宽度。\n\n",
         "type": "wh_t",
         "annotation": {
           "readable": true,
@@ -487,7 +487,7 @@
       },
       {
         "name": "h",
-        "desc": " 高度。\r\n",
+        "desc": " 高度。\n\n",
         "type": "wh_t",
         "annotation": {
           "readable": true,
@@ -496,7 +496,7 @@
       },
       {
         "name": "line_length",
-        "desc": " 每一行实际占用的内存(也称为stride或pitch)，一般情况下为w*bpp。\r\n",
+        "desc": " 每一行实际占用的内存(也称为stride或pitch)，一般情况下为w*bpp。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true,
@@ -505,7 +505,7 @@
       },
       {
         "name": "flags",
-        "desc": " 标志。请参考{bitmap_flag_t}。\r\n",
+        "desc": " 标志。请参考{bitmap_flag_t}。\n\n",
         "type": "uint16_t",
         "annotation": {
           "readable": true,
@@ -514,7 +514,7 @@
       },
       {
         "name": "format",
-        "desc": " 格式。请参考{bitmap_format_t}。\r\n",
+        "desc": " 格式。请参考{bitmap_format_t}。\n\n",
         "type": "uint16_t",
         "annotation": {
           "readable": true,
@@ -523,7 +523,7 @@
       },
       {
         "name": "name",
-        "desc": " 名称。\r\n",
+        "desc": " 名称。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true,
@@ -532,7 +532,7 @@
       },
       {
         "name": "data",
-        "desc": " 图片数据。\r\n",
+        "desc": " 图片数据。\n\n",
         "type": "uint8_t*",
         "annotation": {
           "readable": true
@@ -540,7 +540,7 @@
       }
     ],
     "header": "base/bitmap.h",
-    "desc": " 位图。\r\n",
+    "desc": " 位图。\n\n",
     "name": "bitmap_t",
     "annotation": {
       "scriptable": true
@@ -549,74 +549,74 @@
   },
   {
     "type": "enum",
-    "desc": " 图片绘制方法常量定义。\r\n",
+    "desc": " 图片绘制方法常量定义。\n\n",
     "consts": [
       {
-        "desc": " 缺省显示。将图片按原大小显示在目标矩形的左上角。\r\n",
+        "desc": " 缺省显示。将图片按原大小显示在目标矩形的左上角。\n\n",
         "name": "IMAGE_DRAW_DEFAULT"
       },
       {
-        "desc": " 居中显示。将图片按原大小显示在目标矩形的中央。\r\n",
+        "desc": " 居中显示。将图片按原大小显示在目标矩形的中央。\n\n",
         "name": "IMAGE_DRAW_CENTER"
       },
       {
-        "desc": " 图标显示。同居中显示，但会根据屏幕密度调整大小。\r\n",
+        "desc": " 图标显示。同居中显示，但会根据屏幕密度调整大小。\n\n",
         "name": "IMAGE_DRAW_ICON"
       },
       {
-        "desc": " 缩放显示。将图片缩放至目标矩形的大小(不保证宽高成比例)。\r\n",
+        "desc": " 缩放显示。将图片缩放至目标矩形的大小(不保证宽高成比例)。\n\n",
         "name": "IMAGE_DRAW_SCALE"
       },
       {
-        "desc": " 自动缩放显示。将图片缩放至目标矩形的宽度或高度(选取最小的比例)，并居中显示。\r\n",
+        "desc": " 自动缩放显示。将图片缩放至目标矩形的宽度或高度(选取最小的比例)，并居中显示。\n\n",
         "name": "IMAGE_DRAW_SCALE_AUTO"
       },
       {
-        "desc": " 如果图片比目标矩形大，自动缩小显示，否则居中显示。\r\n",
+        "desc": " 如果图片比目标矩形大，自动缩小显示，否则居中显示。\n\n",
         "name": "IMAGE_DRAW_SCALE_DOWN"
       },
       {
-        "desc": " 宽度缩放显示。 将图片缩放至目标矩形的宽度，高度按此比例进行缩放，超出不部分不显示。\r\n",
+        "desc": " 宽度缩放显示。 将图片缩放至目标矩形的宽度，高度按此比例进行缩放，超出不部分不显示。\n\n",
         "name": "IMAGE_DRAW_SCALE_W"
       },
       {
-        "desc": " 高度缩放显示。将图片缩放至目标矩形的高度，宽度按此比例进行缩放，超出不部分不显示。\r\n",
+        "desc": " 高度缩放显示。将图片缩放至目标矩形的高度，宽度按此比例进行缩放，超出不部分不显示。\n\n",
         "name": "IMAGE_DRAW_SCALE_H"
       },
       {
-        "desc": " 平铺显示。\r\n",
+        "desc": " 平铺显示。\n\n",
         "name": "IMAGE_DRAW_REPEAT"
       },
       {
-        "desc": " 水平方向平铺显示，垂直方向缩放。\r\n",
+        "desc": " 水平方向平铺显示，垂直方向缩放。\n\n",
         "name": "IMAGE_DRAW_REPEAT_X"
       },
       {
-        "desc": " 垂直方向平铺显示，水平方向缩放。\r\n",
+        "desc": " 垂直方向平铺显示，水平方向缩放。\n\n",
         "name": "IMAGE_DRAW_REPEAT_Y"
       },
       {
-        "desc": " 垂直方向平铺显示，水平方向缩放(从底部到顶部)。\r\n",
+        "desc": " 垂直方向平铺显示，水平方向缩放(从底部到顶部)。\n\n",
         "name": "IMAGE_DRAW_REPEAT_Y_INVERSE"
       },
       {
-        "desc": " 9宫格显示。\r\n 将图片分成等大小的9块，4个角按原大小显示在目标矩形的4个角，左右上下和中间5块分别缩放显示在对应的目标区域。\r\n",
+        "desc": " 9宫格显示。\n 将图片分成等大小的9块，4个角按原大小显示在目标矩形的4个角，左右上下和中间5块分别缩放显示在对应的目标区域。\n\n",
         "name": "IMAGE_DRAW_PATCH9"
       },
       {
-        "desc": " 水平方向3宫格显示，垂直方向居中显示。\r\n 将图片在水平方向上分成等大小的3块，左右两块按原大小显示在目标矩形的左右，中间一块缩放显示在目标区域中间剩余部分。\r\n",
+        "desc": " 水平方向3宫格显示，垂直方向居中显示。\n 将图片在水平方向上分成等大小的3块，左右两块按原大小显示在目标矩形的左右，中间一块缩放显示在目标区域中间剩余部分。\n\n",
         "name": "IMAGE_DRAW_PATCH3_X"
       },
       {
-        "desc": " 垂直方向3宫格显示，水平方向居中显示。\r\n 将图片在垂直方向上分成等大小的3块，上下两块按原大小显示在目标矩形的上下，中间一块缩放显示在目标区域中间剩余部分。\r\n",
+        "desc": " 垂直方向3宫格显示，水平方向居中显示。\n 将图片在垂直方向上分成等大小的3块，上下两块按原大小显示在目标矩形的上下，中间一块缩放显示在目标区域中间剩余部分。\n\n",
         "name": "IMAGE_DRAW_PATCH3_Y"
       },
       {
-        "desc": " 水平方向3宫格显示，垂直方向缩放显示。\r\n 将图片在水平方向上分成等大小的3块，左右两块按原大小显示在目标矩形的左右，中间一块缩放显示在目标区域中间剩余部分。\r\n",
+        "desc": " 水平方向3宫格显示，垂直方向缩放显示。\n 将图片在水平方向上分成等大小的3块，左右两块按原大小显示在目标矩形的左右，中间一块缩放显示在目标区域中间剩余部分。\n\n",
         "name": "IMAGE_DRAW_PATCH3_X_SCALE_Y"
       },
       {
-        "desc": " 垂直方向3宫格显示，水平方向缩放显示。\r\n 将图片在垂直方向上分成等大小的3块，上下两块按原大小显示在目标矩形的上下，中间一块缩放显示在目标区域中间剩余部分。\r\n",
+        "desc": " 垂直方向3宫格显示，水平方向缩放显示。\n 将图片在垂直方向上分成等大小的3块，上下两块按原大小显示在目标矩形的上下，中间一块缩放显示在目标区域中间剩余部分。\n\n",
         "name": "IMAGE_DRAW_PATCH3_Y_SCALE_X"
       }
     ],
@@ -1542,7 +1542,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 获取缺省的子控件布局算法工厂对象。\r\n",
+        "desc": " 获取缺省的子控件布局算法工厂对象。\n\n",
         "name": "children_layouter_factory",
         "return": {
           "type": "children_layouter_factory_t*",
@@ -1558,7 +1558,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置缺省的子控件布局算法工厂对象。\r\n\r\n",
+        "desc": " 设置缺省的子控件布局算法工厂对象。\n\n\n",
         "name": "children_layouter_factory_set",
         "return": {
           "type": "ret_t",
@@ -1570,7 +1570,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建子控件布局算法工厂对象。\r\n\r\n",
+        "desc": " 创建子控件布局算法工厂对象。\n\n\n",
         "name": "children_layouter_factory_create",
         "return": {
           "type": "children_layouter_factory_t*",
@@ -1596,7 +1596,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 注册子控件布局算法创建函数。\r\n\r\n",
+        "desc": " 注册子控件布局算法创建函数。\n\n\n",
         "name": "children_layouter_factory_register",
         "return": {
           "type": "ret_t",
@@ -1619,7 +1619,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建指定类型的子控件布局算法对象。\r\n\r\n",
+        "desc": " 创建指定类型的子控件布局算法对象。\n\n\n",
         "name": "children_layouter_factory_create_layouter",
         "return": {
           "type": "children_layouter_t*",
@@ -1635,7 +1635,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 析构并释放子控件布局算法工厂对象。\r\n\r\n",
+        "desc": " 析构并释放子控件布局算法工厂对象。\n\n\n",
         "name": "children_layouter_factory_destroy",
         "return": {
           "type": "ret_t",
@@ -1646,7 +1646,7 @@
     "events": [],
     "properties": [],
     "header": "base/children_layouter_factory.h",
-    "desc": " 子控件布局算法工厂。\r\n\r\n",
+    "desc": " 子控件布局算法工厂。\n\n\n",
     "name": "children_layouter_factory_t",
     "level": 1
   },
@@ -1662,7 +1662,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取全部参数。\r\n\r\n",
+        "desc": " 获取全部参数。\n\n\n",
         "name": "children_layouter_to_string",
         "return": {
           "type": "ret_t",
@@ -1683,7 +1683,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 对控件的子控件进行布局。\r\n\r\n\r\n",
+        "desc": " 对控件的子控件进行布局。\n\n\n\n",
         "name": "children_layouter_layout",
         "return": {
           "type": "ret_t",
@@ -1709,7 +1709,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取指定的参数。\r\n\r\n\r\n",
+        "desc": " 获取指定的参数。\n\n\n\n",
         "name": "children_layouter_get_param",
         "return": {
           "type": "ret_t",
@@ -1735,7 +1735,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取指定的参数。\r\n\r\n\r\n",
+        "desc": " 获取指定的参数。\n\n\n\n",
         "name": "children_layouter_set_param",
         "return": {
           "type": "ret_t",
@@ -1761,7 +1761,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置字符串格式的参数。\r\n\r\n\r\n",
+        "desc": " 设置字符串格式的参数。\n\n\n\n",
         "name": "children_layouter_set_param_str",
         "return": {
           "type": "ret_t",
@@ -1787,7 +1787,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取指定的浮点格式的参数。\r\n\r\n\r\n",
+        "desc": " 获取指定的浮点格式的参数。\n\n\n\n",
         "name": "children_layouter_get_param_float",
         "return": {
           "type": "ret_t",
@@ -1813,7 +1813,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取指定的整数格式的参数。\r\n\r\n\r\n",
+        "desc": " 获取指定的整数格式的参数。\n\n\n\n",
         "name": "children_layouter_get_param_int",
         "return": {
           "type": "ret_t",
@@ -1829,7 +1829,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 判断layouter对象是否有效。\r\n\r\n\r\n",
+        "desc": " 判断layouter对象是否有效。\n\n\n\n",
         "name": "children_layouter_is_valid",
         "return": {
           "type": "bool_t",
@@ -1845,7 +1845,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 销毁layouter对象。\r\n\r\n\r\n",
+        "desc": " 销毁layouter对象。\n\n\n\n",
         "name": "children_layouter_destroy",
         "return": {
           "type": "ret_t",
@@ -1861,7 +1861,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 创建layouter对象。\r\n\r\n",
+        "desc": " 创建layouter对象。\n\n\n",
         "name": "children_layouter_create",
         "return": {
           "type": "children_layouter_t*",
@@ -1872,20 +1872,20 @@
     "events": [],
     "properties": [],
     "header": "base/children_layouter.h",
-    "desc": " 子控件排版布局器的接口。\r\n\r\n 按特定算法对子控件进行排版布局，子类需要实现vtable中的函数。\r\n\r\n",
+    "desc": " 子控件排版布局器的接口。\n\n 按特定算法对子控件进行排版布局，子类需要实现vtable中的函数。\n\n\n",
     "name": "children_layouter_t",
     "level": 1
   },
   {
     "type": "enum",
-    "desc": " 剪切板数据类型定义。\r\n",
+    "desc": " 剪切板数据类型定义。\n\n",
     "consts": [
       {
-        "desc": " 无数据。\r\n",
+        "desc": " 无数据。\n\n",
         "name": "CLIP_BOARD_DATA_TYPE_NONE"
       },
       {
-        "desc": " UTF8文本。\r\n",
+        "desc": " UTF8文本。\n\n",
         "name": "CLIP_BOARD_DATA_TYPE_TEXT"
       }
     ],
@@ -1905,7 +1905,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 获取缺省的剪切板对象。\r\n\r\n",
+        "desc": " 获取缺省的剪切板对象。\n\n\n",
         "name": "clip_board",
         "alias": "clip_board_instance",
         "return": {
@@ -1922,7 +1922,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置缺省的剪切板对象。\r\n\r\n",
+        "desc": " 设置缺省的剪切板对象。\n\n\n",
         "name": "clip_board_set",
         "return": {
           "type": "ret_t",
@@ -1938,7 +1938,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 清空剪切板中的数据。\r\n\r\n",
+        "desc": " 清空剪切板中的数据。\n\n\n",
         "name": "clip_board_clear",
         "return": {
           "type": "ret_t",
@@ -1969,7 +1969,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置数据到剪切板中。\r\n\r\n",
+        "desc": " 设置数据到剪切板中。\n\n\n",
         "name": "clip_board_set_data",
         "return": {
           "type": "ret_t",
@@ -2000,7 +2000,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 从剪切板中获取数据。\r\n\r\n",
+        "desc": " 从剪切板中获取数据。\n\n\n",
         "name": "clip_board_get_data",
         "return": {
           "type": "ret_t",
@@ -2016,7 +2016,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 销毁剪切板对象。\r\n\r\n",
+        "desc": " 销毁剪切板对象。\n\n\n",
         "name": "clip_board_destroy",
         "return": {
           "type": "ret_t",
@@ -2035,7 +2035,7 @@
           "static": true,
           "scriptable": true
         },
-        "desc": " 设置文本(UTF8)数据到剪切板。\r\n\r\n",
+        "desc": " 设置文本(UTF8)数据到剪切板。\n\n\n",
         "name": "clip_board_set_text",
         "return": {
           "type": "ret_t",
@@ -2048,7 +2048,7 @@
           "static": true,
           "scriptable": true
         },
-        "desc": " 从剪切板中获取文本(UTF8)数据。\r\n\r\n",
+        "desc": " 从剪切板中获取文本(UTF8)数据。\n\n\n",
         "name": "clip_board_get_text",
         "return": {
           "type": "const char*",
@@ -2059,7 +2059,7 @@
     "events": [],
     "properties": [],
     "header": "base/clip_board.h",
-    "desc": " 剪切板接口。\r\n",
+    "desc": " 剪切板接口。\n\n",
     "name": "clip_board_t",
     "annotation": {
       "scriptable": true
@@ -2074,7 +2074,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 获取缺省的对话框高亮策略工厂对象。\r\n",
+        "desc": " 获取缺省的对话框高亮策略工厂对象。\n\n",
         "name": "dialog_highlighter_factory",
         "return": {
           "type": "dialog_highlighter_factory_t*",
@@ -2090,7 +2090,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置缺省的对话框高亮策略工厂对象。\r\n\r\n",
+        "desc": " 设置缺省的对话框高亮策略工厂对象。\n\n\n",
         "name": "dialog_highlighter_factory_set",
         "return": {
           "type": "ret_t",
@@ -2102,7 +2102,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建对话框高亮策略工厂对象。\r\n\r\n",
+        "desc": " 创建对话框高亮策略工厂对象。\n\n\n",
         "name": "dialog_highlighter_factory_create",
         "return": {
           "type": "dialog_highlighter_factory_t*",
@@ -2128,7 +2128,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 注册对话框高亮策略创建函数。\r\n\r\n",
+        "desc": " 注册对话框高亮策略创建函数。\n\n\n",
         "name": "dialog_highlighter_factory_register",
         "return": {
           "type": "ret_t",
@@ -2156,7 +2156,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建指定类型的对话框高亮策略对象。\r\n\r\n",
+        "desc": " 创建指定类型的对话框高亮策略对象。\n\n\n",
         "name": "dialog_highlighter_factory_create_highlighter",
         "return": {
           "type": "dialog_highlighter_t*",
@@ -2172,7 +2172,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 析构并释放对话框高亮策略工厂对象。\r\n\r\n",
+        "desc": " 析构并释放对话框高亮策略工厂对象。\n\n\n",
         "name": "dialog_highlighter_factory_destroy",
         "return": {
           "type": "ret_t",
@@ -2183,16 +2183,16 @@
     "events": [],
     "properties": [],
     "header": "base/dialog_highlighter_factory.h",
-    "desc": " 对话框高亮策略工厂。\r\n\r\n",
+    "desc": " 对话框高亮策略工厂。\n\n\n",
     "name": "dialog_highlighter_factory_t",
     "level": 1
   },
   {
     "type": "enum",
-    "desc": " @type string\r\n 内置的对话框高亮策略。\r\n",
+    "desc": " @type string\n 内置的对话框高亮策略。\n\n",
     "consts": [
       {
-        "desc": " 缺省的对话框高亮策略。\r\n",
+        "desc": " 缺省的对话框高亮策略。\n\n",
         "name": "DIALOG_HIGHLIGHTER_DEFAULT"
       }
     ],
@@ -2213,7 +2213,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 创建对话框高亮策略对象。\r\n\r\n>供子类构造函数用。\r\n\r\n",
+        "desc": " 创建对话框高亮策略对象。\n\n>供子类构造函数用。\n\n\n",
         "name": "dialog_highlighter_create",
         "return": {
           "type": "dialog_highlighter_t*",
@@ -2239,7 +2239,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置背景图片。\r\n\r\n",
+        "desc": " 设置背景图片。\n\n\n",
         "name": "dialog_highlighter_set_bg",
         "return": {
           "type": "ret_t",
@@ -2260,7 +2260,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 初始化。在绘制完背景，在截图前调用。\r\n\r\n",
+        "desc": " 初始化。在绘制完背景，在截图前调用。\n\n\n",
         "name": "dialog_highlighter_prepare",
         "return": {
           "type": "ret_t",
@@ -2281,7 +2281,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 绘制背景。\r\n\r\n",
+        "desc": " 绘制背景。\n\n\n",
         "name": "dialog_highlighter_draw",
         "return": {
           "type": "ret_t",
@@ -2297,7 +2297,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 是否是动态绘制(方便外层优化)。\r\n\r\n",
+        "desc": " 是否是动态绘制(方便外层优化)。\n\n\n",
         "name": "dialog_highlighter_is_dynamic",
         "return": {
           "type": "bool_t",
@@ -2313,7 +2313,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 销毁对话框高亮策略对象。\r\n\r\n",
+        "desc": " 销毁对话框高亮策略对象。\n\n\n",
         "name": "dialog_highlighter_destroy",
         "return": {
           "type": "ret_t",
@@ -2325,279 +2325,283 @@
     "properties": [
       {
         "name": "img",
-        "desc": " 底层窗口的截图。\r\n",
+        "desc": " 底层窗口的截图。\n\n",
         "type": "bitmap_t"
       },
       {
         "name": "canvas",
-        "desc": " 画布。\r\n",
+        "desc": " 画布。\n\n",
         "type": "canvas_t*"
       },
       {
         "name": "dialog",
-        "desc": " 对应的对话框。\r\n",
+        "desc": " 对应的对话框。\n\n",
         "type": "widget_t*"
       }
     ],
     "header": "base/dialog_highlighter.h",
-    "desc": " 对话框高亮策略。\r\n\r\n> 高亮策略的基本思路是对背景进行处理，比如将背景变暗或变模糊。\r\n\r\n",
+    "desc": " 对话框高亮策略。\n\n> 高亮策略的基本思路是对背景进行处理，比如将背景变暗或变模糊。\n\n\n",
     "name": "dialog_highlighter_t",
     "level": 1
   },
   {
     "type": "enum",
-    "desc": " 类型常量定义。\r\n",
+    "desc": " 类型常量定义。\n\n",
     "consts": [
       {
-        "desc": " 指针按下事件名(pointer_event_t)。\r\n",
+        "desc": " 指针按下事件名(pointer_event_t)。\n\n",
         "name": "EVT_POINTER_DOWN"
       },
       {
-        "desc": " 指针按下事件名，在子控件处理之前触发(pointer_event_t)。\r\n",
+        "desc": " 指针按下事件名，在子控件处理之前触发(pointer_event_t)。\n\n",
         "name": "EVT_POINTER_DOWN_BEFORE_CHILDREN"
       },
       {
-        "desc": " 指针移动事件名(pointer_event_t)。\r\n",
+        "desc": " 指针移动事件名(pointer_event_t)。\n\n",
         "name": "EVT_POINTER_MOVE"
       },
       {
-        "desc": " 指针移动事件名，在子控件处理之前触发(pointer_event_t)。\r\n",
+        "desc": " 指针移动事件名，在子控件处理之前触发(pointer_event_t)。\n\n",
         "name": "EVT_POINTER_MOVE_BEFORE_CHILDREN"
       },
       {
-        "desc": " 指针抬起事件名(pointer_event_t)。\r\n",
+        "desc": " 指针抬起事件名(pointer_event_t)。\n\n",
         "name": "EVT_POINTER_UP"
       },
       {
-        "desc": " 指针抬起事件名，在子控件处理之前触发(pointer_event_t)。\r\n",
+        "desc": " 指针抬起事件名，在子控件处理之前触发(pointer_event_t)。\n\n",
         "name": "EVT_POINTER_UP_BEFORE_CHILDREN"
       },
       {
-        "desc": " 滚轮事件名(pointer_event_t)。\r\n",
+        "desc": " 滚轮事件名(pointer_event_t)。\n\n",
         "name": "EVT_WHEEL"
       },
       {
-        "desc": " 取消前一个指针按下事件名(pointer_event_t)。\r\n",
+        "desc": " 取消前一个指针按下事件名(pointer_event_t)。\n\n",
         "name": "EVT_POINTER_DOWN_ABORT"
       },
       {
-        "desc": " 右键/长按弹出上下文菜单的事件名(pointer_event_t)。\r\n",
+        "desc": " 右键/长按弹出上下文菜单的事件名(pointer_event_t)。\n\n",
         "name": "EVT_CONTEXT_MENU"
       },
       {
-        "desc": " 指针进入事件名(pointer_event_t)。\r\n",
+        "desc": " 指针进入事件名(pointer_event_t)。\n\n",
         "name": "EVT_POINTER_ENTER"
       },
       {
-        "desc": " 指针离开事件名(pointer_event_t)。\r\n",
+        "desc": " 指针离开事件名(pointer_event_t)。\n\n",
         "name": "EVT_POINTER_LEAVE"
       },
       {
-        "desc": " 长按事件名(pointer_event_t)。\r\n",
+        "desc": " 长按事件名(pointer_event_t)。\n\n",
         "name": "EVT_LONG_PRESS"
       },
       {
-        "desc": " 点击事件名(pointer_event_t)。\r\n",
+        "desc": " 点击事件名(pointer_event_t)。\n\n",
         "name": "EVT_CLICK"
       },
       {
-        "desc": " 得到焦点事件名(event_t)。\r\n",
+        "desc": " 得到焦点事件名(event_t)。\n\n",
         "name": "EVT_FOCUS"
       },
       {
-        "desc": " 失去焦点事件名(event_t)。\r\n",
+        "desc": " 失去焦点事件名(event_t)。\n\n",
         "name": "EVT_BLUR"
       },
       {
-        "desc": " 键按下事件名(key_event_t)。\r\n",
+        "desc": " 键按下事件名(key_event_t)。\n\n",
         "name": "EVT_KEY_DOWN"
       },
       {
-        "desc": " 键按下事件名，在子控件处理之前触发(key_event_t)。\r\n",
+        "desc": " 键按下事件名，在子控件处理之前触发(key_event_t)。\n\n",
         "name": "EVT_KEY_DOWN_BEFORE_CHILDREN"
       },
       {
-        "desc": " 按键repeat事件名(key_event_t)。\r\n",
+        "desc": " 按键repeat事件名(key_event_t)。\n\n",
         "name": "EVT_KEY_REPEAT"
       },
       {
-        "desc": " 键抬起事件名(key_event_t)。\r\n",
+        "desc": " 键抬起事件名(key_event_t)。\n\n",
         "name": "EVT_KEY_UP"
       },
       {
-        "desc": " 键抬起事件名，在子控件处理之前触发(key_event_t)。\r\n",
+        "desc": " 键抬起事件名，在子控件处理之前触发(key_event_t)。\n\n",
         "name": "EVT_KEY_UP_BEFORE_CHILDREN"
       },
       {
-        "desc": " 即将移动Widget的事件名(event_t)。\r\n",
+        "desc": " 即将移动Widget的事件名(event_t)。\n\n",
         "name": "EVT_WILL_MOVE"
       },
       {
-        "desc": " 移动Widget的事件名(event_t)。\r\n",
+        "desc": " 移动Widget的事件名(event_t)。\n\n",
         "name": "EVT_MOVE"
       },
       {
-        "desc": " 即将调整Widget大小的事件名(event_t)。\r\n",
+        "desc": " 即将调整Widget大小的事件名(event_t)。\n\n",
         "name": "EVT_WILL_RESIZE"
       },
       {
-        "desc": " 调整Widget大小的事件名(event_t)。\r\n",
+        "desc": " 调整Widget大小的事件名(event_t)。\n\n",
         "name": "EVT_RESIZE"
       },
       {
-        "desc": " 即将调整Widget大小/位置的事件名(event_t)。\r\n",
+        "desc": " 即将调整Widget大小/位置的事件名(event_t)。\n\n",
         "name": "EVT_WILL_MOVE_RESIZE"
       },
       {
-        "desc": " 调整Widget大小/位置的事件名(event_t)。\r\n",
+        "desc": " 调整Widget大小/位置的事件名(event_t)。\n\n",
         "name": "EVT_MOVE_RESIZE"
       },
       {
-        "desc": " 控件的值即将改变的事件名(event_t)。\r\n",
+        "desc": " 控件的值即将改变的事件名(event_t)。\n\n",
         "name": "EVT_VALUE_WILL_CHANGE"
       },
       {
-        "desc": " 控件的值改变的事件名(event_t)。\r\n",
+        "desc": " 控件的值改变的事件名(event_t)。\n\n",
         "name": "EVT_VALUE_CHANGED"
       },
       {
-        "desc": " 控件的值持续改变(如编辑器正在编辑)的事件名(event_t)。\r\n",
+        "desc": " 控件的值持续改变(如编辑器正在编辑)的事件名(event_t)。\n\n",
         "name": "EVT_VALUE_CHANGING"
       },
       {
-        "desc": " 绘制的事件名(paint_event_t)。\r\n",
+        "desc": " 绘制的事件名(paint_event_t)。\n\n",
         "name": "EVT_PAINT"
       },
       {
-        "desc": " 即将绘制的事件名(paint_event_t)。\r\n",
+        "desc": " 即将绘制的事件名(paint_event_t)。\n\n",
         "name": "EVT_BEFORE_PAINT"
       },
       {
-        "desc": " 绘制完成的事件名(paint_event_t)。\r\n",
+        "desc": " 绘制完成的事件名(paint_event_t)。\n\n",
         "name": "EVT_AFTER_PAINT"
       },
       {
-        "desc": " 绘制完成(canvas状态已经恢复)的事件名(paint_event_t)。\r\n",
+        "desc": " 绘制完成(canvas状态已经恢复)的事件名(paint_event_t)。\n\n",
         "name": "EVT_PAINT_DONE"
       },
       {
-        "desc": " locale改变的事件(event_t)。\r\n",
+        "desc": " locale改变的事件(event_t)。\n\n",
         "name": "EVT_LOCALE_CHANGED"
       },
       {
-        "desc": " 控件动画开始事件(event_t)。\r\n",
+        "desc": " 控件动画开始事件(event_t)。\n\n",
         "name": "EVT_ANIM_START"
       },
       {
-        "desc": " 控件动画被主动停止的事件(event_t)。\r\n",
+        "desc": " 控件动画被主动停止的事件(event_t)。\n\n",
         "name": "EVT_ANIM_STOP"
       },
       {
-        "desc": " 控件动画被暂停的事件(event_t)。\r\n",
+        "desc": " 控件动画被暂停的事件(event_t)。\n\n",
         "name": "EVT_ANIM_PAUSE"
       },
       {
-        "desc": " 控件动画yoyo/repeat时，完成一次的事件(event_t)。\r\n",
+        "desc": " 控件动画yoyo/repeat时，完成一次的事件(event_t)。\n\n",
         "name": "EVT_ANIM_ONCE"
       },
       {
-        "desc": " 控件动画完成事件(event_t)。\r\n",
+        "desc": " 控件动画完成事件(event_t)。\n\n",
         "name": "EVT_ANIM_END"
       },
       {
-        "desc": " 窗口加载完成事件(event_t)。\r\n",
+        "desc": " 窗口加载完成事件(event_t)。\n\n",
         "name": "EVT_WINDOW_LOAD"
       },
       {
-        "desc": " 窗口即将打开事件(event_t)。\r\n 如果有窗口动画，在窗口动画开始前触发。如果没有窗口动画，在窗口被加载后的下一次循环中触发。\r\n",
+        "desc": " 窗口即将打开事件(event_t)。\n 如果有窗口动画，在窗口动画开始前触发。如果没有窗口动画，在窗口被加载后的下一次循环中触发。\n\n",
         "name": "EVT_WINDOW_WILL_OPEN"
       },
       {
-        "desc": " 窗口打开事件(event_t)。\r\n 如果有窗口动画，在窗口动画完成时触发。如果没有窗口动画，在窗口被加载后的下一次循环中触发。\r\n",
+        "desc": " 窗口打开事件(event_t)。\n 如果有窗口动画，在窗口动画完成时触发。如果没有窗口动画，在窗口被加载后的下一次循环中触发。\n\n",
         "name": "EVT_WINDOW_OPEN"
       },
       {
-        "desc": " 窗口被切换到后台事件(event_t)。\r\n 打开新窗口时，当前窗口被切换到后台时，对当前窗口触发本事件。\r\n",
+        "desc": " 窗口被切换到后台事件(event_t)。\n 打开新窗口时，当前窗口被切换到后台时，对当前窗口触发本事件。\n\n",
         "name": "EVT_WINDOW_TO_BACKGROUND"
       },
       {
-        "desc": " 窗口被切换到前台事件(event_t)。\r\n 关闭当前窗口时，前一个窗口被切换到前台时，对前一个窗口触发本事件。\r\n",
+        "desc": " 窗口被切换到前台事件(event_t)。\n 关闭当前窗口时，前一个窗口被切换到前台时，对前一个窗口触发本事件。\n\n",
         "name": "EVT_WINDOW_TO_FOREGROUND"
       },
       {
-        "desc": " 窗口关闭事件。\r\n",
+        "desc": " 窗口关闭事件。\n\n",
         "name": "EVT_WINDOW_CLOSE"
       },
       {
-        "desc": " 请求关闭窗口的事件(event_t)。\r\n",
+        "desc": " 请求关闭窗口的事件(event_t)。\n\n",
         "name": "EVT_REQUEST_CLOSE_WINDOW"
       },
       {
-        "desc": " 顶层窗口改变的事件(window_event_t)。\r\n",
+        "desc": " 顶层窗口改变的事件(window_event_t)。\n\n",
         "name": "EVT_TOP_WINDOW_CHANGED"
       },
       {
-        "desc": " 输入法提交输入的文本事件(im_commit_event_t)。\r\n",
+        "desc": " 输入法提交输入的文本事件(im_commit_event_t)。\n\n",
         "name": "EVT_IM_COMMIT"
       },
       {
-        "desc": " 输入法请求显示候选字事件(im_candidates_event_t)。\r\n",
+        "desc": " 输入法请求显示候选字事件(im_candidates_event_t)。\n\n",
         "name": "EVT_IM_SHOW_CANDIDATES"
       },
       {
-        "desc": " 软键盘Action点击事件(event_t)。\r\n",
+        "desc": " 软键盘Action点击事件(event_t)。\n\n",
         "name": "EVT_IM_ACTION"
       },
       {
-        "desc": " 请求更新软键盘上的Action按钮的信息(im_action_button_info_event_t)。\r\n",
+        "desc": " 请求更新软键盘上的Action按钮的信息(im_action_button_info_event_t)。\n\n",
         "name": "EVT_IM_ACTION_INFO"
       },
       {
-        "desc": " 开始拖动(event_t)。\r\n",
+        "desc": " 开始拖动(event_t)。\n\n",
         "name": "EVT_DRAG_START"
       },
       {
-        "desc": " 拖动(event_t)。\r\n",
+        "desc": " 拖动(event_t)。\n\n",
         "name": "EVT_DRAG"
       },
       {
-        "desc": " 结束拖动(event_t)。\r\n",
+        "desc": " 结束拖动(event_t)。\n\n",
         "name": "EVT_DRAG_END"
       },
       {
-        "desc": " 在指定的时间内(WITH_SCREEN_SAVER_TIME)，没有用户输入事件，由窗口管理器触发。\r\n",
+        "desc": " 在指定的时间内(WITH_SCREEN_SAVER_TIME)，没有用户输入事件，由窗口管理器触发。\n\n",
         "name": "EVT_SCREEN_SAVER"
       },
       {
-        "desc": " 内存不足。\r\n",
+        "desc": " 内存不足(event_t)。\n\n",
         "name": "EVT_LOW_MEMORY"
       },
       {
-        "desc": " 内存耗尽。\r\n",
+        "desc": " 内存耗尽(event_t)。\n\n",
         "name": "EVT_OUT_OF_MEMORY"
       },
       {
-        "desc": " 屏幕即将旋转。\r\n",
+        "desc": " 屏幕即将旋转(event_t)。\n\n",
         "name": "EVT_ORIENTATION_WILL_CHANGED"
       },
       {
-        "desc": " 屏幕旋转。\r\n",
+        "desc": " 屏幕旋转(event_t)。\n\n",
         "name": "EVT_ORIENTATION_CHANGED"
       },
       {
-        "desc": " 控件创建事件。\r\n",
+        "desc": " 控件创建事件(event_t)。\n\n",
         "name": "EVT_WIDGET_CREATED"
       },
       {
-        "desc": " 请求退出应用程序事件。\r\n 点击原生窗口关闭按钮时，通过窗口管理器触发，注册该事件并返回RET_STOP，可以阻止窗口关闭。\r\n",
+        "desc": " 请求退出应用程序事件。\n 点击原生窗口关闭按钮时，通过窗口管理器触发，注册该事件并返回RET_STOP，可以阻止窗口关闭。\n\n",
         "name": "EVT_REQUEST_QUIT_APP"
       },
       {
-        "desc": " event queue其它请求编号起始值。\r\n",
+        "desc": " 主题变化(event_t)。\n\n",
+        "name": "EVT_THEME_CHANGED"
+      },
+      {
+        "desc": " event queue其它请求编号起始值。\n\n",
         "name": "EVT_REQ_START"
       },
       {
-        "desc": " 用户定义事件起始值。\r\n",
+        "desc": " 用户定义事件起始值。\n\n",
         "name": "EVT_USER_START"
       }
     ],
@@ -2636,7 +2640,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 加载字体。\r\n\r\n\r\n",
+        "desc": " 加载字体。\n\n\n\n",
         "name": "font_loader_load",
         "return": {
           "type": "font_t*",
@@ -2647,7 +2651,7 @@
     "events": [],
     "properties": [],
     "header": "base/font_loader.h",
-    "desc": " 字体加载接口。\r\n",
+    "desc": " 字体加载接口。\n\n",
     "name": "font_loader_t",
     "level": 1
   },
@@ -2659,7 +2663,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 获取缺省的字体管理器。\r\n",
+        "desc": " 获取缺省的字体管理器。\n\n",
         "name": "font_manager",
         "return": {
           "type": "font_manager_t*",
@@ -2675,7 +2679,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置缺省的字体管理器。\r\n\r\n",
+        "desc": " 设置缺省的字体管理器。\n\n\n",
         "name": "font_manager_set",
         "return": {
           "type": "ret_t",
@@ -2693,7 +2697,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建字体管理器。\r\n\r\n",
+        "desc": " 创建字体管理器。\n\n\n",
         "name": "font_manager_create",
         "return": {
           "type": "font_manager_t*",
@@ -2716,7 +2720,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始化字体管理器。\r\n\r\n",
+        "desc": " 初始化字体管理器。\n\n\n",
         "name": "font_manager_init",
         "return": {
           "type": "font_manager_t*",
@@ -2737,7 +2741,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置资源管理器对象\r\n\r\n 之所以需要设置资源管理器对象，而不是使用缺省的资源管理器对象，是因为在designer中有两个字体管理器：\r\n\r\n * 一个用于designer本身加载字体。\r\n\r\n * 一个用于被设计的窗口加载字体。\r\n\r\n这两个字体管理器需要从不同的路径加载资源。\r\n\r\n",
+        "desc": " 设置资源管理器对象\n\n 之所以需要设置资源管理器对象，而不是使用缺省的资源管理器对象，是因为在designer中有两个字体管理器：\n\n * 一个用于designer本身加载字体。\n\n * 一个用于被设计的窗口加载字体。\n\n这两个字体管理器需要从不同的路径加载资源。\n\n\n",
         "name": "font_manager_set_assets_manager",
         "return": {
           "type": "ret_t",
@@ -2763,7 +2767,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 向缓存中加入字体。\r\n\r\n",
+        "desc": " 向缓存中加入字体。\n\n\n",
         "name": "font_manager_add_font",
         "return": {
           "type": "ret_t",
@@ -2789,7 +2793,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 从缓存中查找字体，如果没找到，再加载字体，并缓存。\r\n\r\n",
+        "desc": " 从缓存中查找字体，如果没找到，再加载字体，并缓存。\n\n\n",
         "name": "font_manager_get_font",
         "return": {
           "type": "font_t*",
@@ -2817,13 +2821,31 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 卸载指定的字体。\r\n\r\n",
+        "desc": " 卸载指定的字体。\n\n\n",
         "name": "font_manager_unload_font",
         "return": {
           "type": "ret_t",
           "desc": "返回RET_OK表示成功，否则表示失败。"
         }
       },
+      {
+        "params": [
+          {
+            "type": "font_manager_t*",
+            "name": "fm",
+            "desc": "字体管理器对象。"
+          }
+        ],
+        "annotation": {
+          "scriptable": true
+        },
+        "desc": " 卸载全部字体。\n\n\n",
+        "name": "font_manager_unload_all",
+        "return": {
+          "type": "ret_t",
+          "desc": "返回RET_OK表示成功，否则表示失败。"
+        }
+      },
       {
         "params": [
           {
@@ -2833,7 +2855,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 析构字体管理器。\r\n\r\n",
+        "desc": " 析构字体管理器。\n\n\n",
         "name": "font_manager_deinit",
         "return": {
           "type": "ret_t",
@@ -2849,7 +2871,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 析构并释放字体管理器。\r\n\r\n",
+        "desc": " 析构并释放字体管理器。\n\n\n",
         "name": "font_manager_destroy",
         "return": {
           "type": "ret_t",
@@ -2861,7 +2883,7 @@
     "properties": [
       {
         "name": "loader",
-        "desc": " 字体加载器。\r\n",
+        "desc": " 字体加载器。\n\n",
         "type": "font_loader_t*",
         "annotation": {
           "private": true
@@ -2869,7 +2891,7 @@
       },
       {
         "name": "assets_manager",
-        "desc": " 资源管理器。\r\n",
+        "desc": " 资源管理器。\n\n",
         "type": "assets_manager_t*",
         "annotation": {
           "private": true
@@ -2877,7 +2899,7 @@
       }
     ],
     "header": "base/font_manager.h",
-    "desc": " 字体管理器，负责字体的加载和缓存管理。\r\n (如果使用nanovg，字体由nanovg内部管理)\r\n",
+    "desc": " 字体管理器，负责字体的加载和缓存管理。\n (如果使用nanovg，字体由nanovg内部管理)\n\n",
     "name": "font_manager_t",
     "annotation": {
       "scriptable": true
@@ -2886,18 +2908,18 @@
   },
   {
     "type": "enum",
-    "desc": " 字模格式常量定义。\r\n",
+    "desc": " 字模格式常量定义。\n\n",
     "consts": [
       {
-        "desc": " 每个像素占用1个字节(缺省)。\r\n",
+        "desc": " 每个像素占用1个字节(缺省)。\n\n",
         "name": "GLYPH_FMT_ALPHA"
       },
       {
-        "desc": " 每个像素占用1个比特。\r\n",
+        "desc": " 每个像素占用1个比特。\n\n",
         "name": "GLYPH_FMT_MONO"
       },
       {
-        "desc": " 每个像素占用4个字节。\r\n",
+        "desc": " 每个像素占用4个字节。\n\n",
         "name": "GLYPH_FMT_RGBA"
       }
     ],
@@ -2917,7 +2939,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建glyph对象。\r\n\r\n",
+        "desc": " 创建glyph对象。\n\n\n",
         "name": "glyph_create",
         "return": {
           "type": "glyph_t*",
@@ -2929,7 +2951,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 克隆glyph对象。\r\n\r\n",
+        "desc": " 克隆glyph对象。\n\n\n",
         "name": "glyph_clone",
         "return": {
           "type": "glyph_t*",
@@ -2947,7 +2969,7 @@
         "annotation": {
           "deconstructor": true
         },
-        "desc": " 销毁glyph对象。\r\n\r\n",
+        "desc": " 销毁glyph对象。\n\n\n",
         "name": "glyph_destroy",
         "return": {
           "type": "ret_t",
@@ -2959,7 +2981,7 @@
     "properties": [
       {
         "name": "x",
-        "desc": " x坐标。\r\n",
+        "desc": " x坐标。\n\n",
         "type": "int16_t",
         "annotation": {
           "readable": true
@@ -2967,7 +2989,7 @@
       },
       {
         "name": "y",
-        "desc": " y坐标。\r\n",
+        "desc": " y坐标。\n\n",
         "type": "int16_t",
         "annotation": {
           "readable": true
@@ -2975,7 +2997,7 @@
       },
       {
         "name": "w",
-        "desc": " 宽度。\r\n",
+        "desc": " 宽度。\n\n",
         "type": "uint16_t",
         "annotation": {
           "readable": true
@@ -2983,7 +3005,7 @@
       },
       {
         "name": "h",
-        "desc": " 高度。\r\n",
+        "desc": " 高度。\n\n",
         "type": "uint16_t",
         "annotation": {
           "readable": true
@@ -2991,7 +3013,7 @@
       },
       {
         "name": "advance",
-        "desc": " 占位宽度。\r\n",
+        "desc": " 占位宽度。\n\n",
         "type": "uint16_t",
         "annotation": {
           "readable": true
@@ -2999,7 +3021,7 @@
       },
       {
         "name": "format",
-        "desc": " 格式。\r\n",
+        "desc": " 格式。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true
@@ -3007,7 +3029,7 @@
       },
       {
         "name": "pitch",
-        "desc": " pitch。\r\n",
+        "desc": " pitch。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true
@@ -3015,7 +3037,7 @@
       },
       {
         "name": "data",
-        "desc": " 数据。\r\n",
+        "desc": " 数据。\n\n",
         "type": "const uint8_t*",
         "annotation": {
           "readable": true
@@ -3023,7 +3045,7 @@
       }
     ],
     "header": "base/font.h",
-    "desc": " 代表一个字符的字模。\r\n\r\n",
+    "desc": " 代表一个字符的字模。\n\n\n",
     "name": "glyph_t",
     "level": 1
   },
@@ -3044,7 +3066,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取字体的基线。\r\n\r\n",
+        "desc": " 获取字体的基线。\n\n\n",
         "name": "font_get_baseline",
         "return": {
           "type": "int32_t",
@@ -3070,7 +3092,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 检查当前字体是否与指定名称和大小相匹配。\r\n\r\n\r\n",
+        "desc": " 检查当前字体是否与指定名称和大小相匹配。\n\n\n\n",
         "name": "font_match",
         "return": {
           "type": "int32_t",
@@ -3101,7 +3123,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取指定字符和大小的字模。\r\n\r\n\r\n",
+        "desc": " 获取指定字符和大小的字模。\n\n\n\n",
         "name": "font_get_glyph",
         "return": {
           "type": "ret_t",
@@ -3119,7 +3141,7 @@
         "annotation": {
           "deconstructor": true
         },
-        "desc": " 销毁font对象。\r\n\r\n",
+        "desc": " 销毁font对象。\n\n\n",
         "name": "font_destroy",
         "return": {
           "type": "ret_t",
@@ -3130,7 +3152,7 @@
     "events": [],
     "properties": [],
     "header": "base/font.h",
-    "desc": " 代表一种字体。\r\n\r\n",
+    "desc": " 代表一种字体。\n\n\n",
     "name": "font_t",
     "level": 1
   },
@@ -3280,7 +3302,7 @@
     "events": [],
     "properties": [],
     "header": "base/hscrollable.h",
-    "desc": " 帮助实现控件左右滚动的效果。\r\n",
+    "desc": " 帮助实现控件左右滚动的效果。\n\n",
     "name": "hscrollable_t",
     "level": 1
   },
@@ -3304,7 +3326,7 @@
           "scriptable": "custom",
           "static": true
         },
-        "desc": " 增加一个idle。\r\n\r\n",
+        "desc": " 增加一个idle。\n\n\n",
         "name": "idle_add",
         "return": {
           "type": "uint32_t",
@@ -3327,7 +3349,7 @@
         "annotation": {
           "static": true
         },
-        "desc": " 用于非GUI线程增加一个idle，本函数向主循环的事件队列中发送一个增加idle的请求。\r\n\r\n",
+        "desc": " 用于非GUI线程增加一个idle，本函数向主循环的事件队列中发送一个增加idle的请求。\n\n\n",
         "name": "idle_queue",
         "return": {
           "type": "ret_t",
@@ -3346,7 +3368,7 @@
           "scriptable": true,
           "static": true
         },
-        "desc": " 删除指定的idle。\r\n\r\n",
+        "desc": " 删除指定的idle。\n\n\n",
         "name": "idle_remove",
         "return": {
           "type": "ret_t",
@@ -3358,7 +3380,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 查找指定ID的idle。\r\n\r\n",
+        "desc": " 查找指定ID的idle。\n\n\n",
         "name": "idle_find",
         "return": {
           "type": "idle_info_t*",
@@ -3384,7 +3406,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置一个回调函数，在idle被销毁时调用(方便脚本语言去释放回调函数)。\r\n\r\n",
+        "desc": " 设置一个回调函数，在idle被销毁时调用(方便脚本语言去释放回调函数)。\n\n\n",
         "name": "idle_set_on_destroy",
         "return": {
           "type": "ret_t",
@@ -3396,7 +3418,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 调用全部idle的函数。\r\n\r\n",
+        "desc": " 调用全部idle的函数。\n\n\n",
         "name": "idle_dispatch",
         "return": {
           "type": "ret_t",
@@ -3408,7 +3430,7 @@
         "annotation": {
           "static": true
         },
-        "desc": " 返回idle的个数。\r\n\r\n",
+        "desc": " 返回idle的个数。\n\n\n",
         "name": "idle_count",
         "return": {
           "type": "uint32_t",
@@ -3419,7 +3441,7 @@
     "events": [],
     "properties": [],
     "header": "base/idle.h",
-    "desc": "\r\n idle可以看作是duration为0的定时器。\r\n\r\n > idle可以用来实现一些异步处理。\r\n\r\n 示例：\r\n\r\n ```c\r\n static ret_t something_on_idle(const idle_info_t* info) {\r\n   widget_t* widget = WIDGET(info->ctx);\r\n   edit_t* edit = EDIT(widget);\r\n   ...\r\n   return RET_REMOVE;\r\n }\r\n\r\n ...\r\n\r\n idle_add(something_on_idle, edit);\r\n\r\n ```\r\n\r\n > 在非GUI线程请用idle\\_queue。\r\n\r\n",
+    "desc": "\n idle可以看作是duration为0的定时器。\n\n > idle可以用来实现一些异步处理。\n\n 示例：\n\n ```c\n static ret_t something_on_idle(const idle_info_t* info) {\n   widget_t* widget = WIDGET(info->ctx);\n   edit_t* edit = EDIT(widget);\n   ...\n   return RET_REMOVE;\n }\n\n ...\n\n idle_add(something_on_idle, edit);\n\n ```\n\n > 在非GUI线程请用idle\\_queue。\n\n\n",
     "name": "idle_t",
     "annotation": {
       "scriptable": true,
@@ -3449,7 +3471,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 加载图片。\r\n\r\n",
+        "desc": " 加载图片。\n\n\n",
         "name": "image_loader_load",
         "return": {
           "type": "ret_t",
@@ -3467,7 +3489,7 @@
         "annotation": {
           "static": true
         },
-        "desc": " 注册图片加载器。\r\n\r\n\r\n",
+        "desc": " 注册图片加载器。\n\n\n\n",
         "name": "image_loader_register",
         "return": {
           "type": "ret_t",
@@ -3485,7 +3507,7 @@
         "annotation": {
           "static": true
         },
-        "desc": " 注销图片加载器。\r\n\r\n\r\n",
+        "desc": " 注销图片加载器。\n\n\n\n",
         "name": "image_loader_unregister",
         "return": {
           "type": "ret_t",
@@ -3508,7 +3530,7 @@
         "annotation": {
           "static": true
         },
-        "desc": " 查找满足条件加载器并加载图片。\r\n\r\n\r\n",
+        "desc": " 查找满足条件加载器并加载图片。\n\n\n\n",
         "name": "image_loader_load_image",
         "return": {
           "type": "ret_t",
@@ -3519,7 +3541,7 @@
     "events": [],
     "properties": [],
     "header": "base/image_loader.h",
-    "desc": " 图片加载接口。\r\n",
+    "desc": " 图片加载接口。\n\n",
     "name": "image_loader_t",
     "level": 1
   },
@@ -3532,7 +3554,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 获取缺省的图片管理器。\r\n",
+        "desc": " 获取缺省的图片管理器。\n\n",
         "name": "image_manager",
         "alias": "image_manager_instance",
         "return": {
@@ -3549,7 +3571,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置缺省的图片管理器。\r\n\r\n",
+        "desc": " 设置缺省的图片管理器。\n\n\n",
         "name": "image_manager_set",
         "return": {
           "type": "ret_t",
@@ -3561,7 +3583,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建图片管理器。\r\n\r\n",
+        "desc": " 创建图片管理器。\n\n\n",
         "name": "image_manager_create",
         "return": {
           "type": "image_manager_t*",
@@ -3579,7 +3601,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始化图片管理器。\r\n\r\n",
+        "desc": " 初始化图片管理器。\n\n\n",
         "name": "image_manager_init",
         "return": {
           "type": "image_manager_t*",
@@ -3607,7 +3629,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取指定的图片。\r\n 先从缓存查找，如果没找到，再加载并缓存。\r\n\r\n\r\n",
+        "desc": " 获取指定的图片。\n 先从缓存查找，如果没找到，再加载并缓存。\n\n\n\n",
         "name": "image_manager_get_bitmap",
         "return": {
           "type": "ret_t",
@@ -3628,13 +3650,29 @@
           }
         ],
         "annotation": {},
-        "desc": " 从图片管理器中卸载指定时间内没有使用的图片。\r\n\r\n",
+        "desc": " 从图片管理器中卸载指定时间内没有使用的图片。\n\n\n",
         "name": "image_manager_unload_unused",
         "return": {
           "type": "ret_t",
           "desc": "返回RET_OK表示成功，否则表示失败。"
         }
       },
+      {
+        "params": [
+          {
+            "type": "image_manager_t*",
+            "name": "imm",
+            "desc": "图片管理器对象。"
+          }
+        ],
+        "annotation": {},
+        "desc": " 从图片管理器中卸载全部图片。\n\n\n\n",
+        "name": "image_manager_unload_all",
+        "return": {
+          "type": "ret_t",
+          "desc": "返回RET_OK表示成功，否则表示失败。"
+        }
+      },
       {
         "params": [
           {
@@ -3649,7 +3687,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 从图片管理器中卸载指定的图片。\r\n\r\n",
+        "desc": " 从图片管理器中卸载指定的图片。\n\n\n",
         "name": "image_manager_unload_bitmap",
         "return": {
           "type": "ret_t",
@@ -3670,7 +3708,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 更新缓存中图片的specific信息。\r\n\r\n",
+        "desc": " 更新缓存中图片的specific信息。\n\n\n",
         "name": "image_manager_update_specific",
         "return": {
           "type": "ret_t",
@@ -3691,7 +3729,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置资源管理器对象。\r\n\r\n 之所以需要设置资源管理器对象，而不是使用缺省的资源管理器对象，是因为在designer中有两个图片管理器：\r\n\r\n * 一个用于designer本身加载图片。\r\n\r\n * 一个用于被设计的窗口加载图片。\r\n\r\n这两个图片管理器需要从不同的路径加载资源。\r\n\r\n\r\n",
+        "desc": " 设置资源管理器对象。\n\n 之所以需要设置资源管理器对象，而不是使用缺省的资源管理器对象，是因为在designer中有两个图片管理器：\n\n * 一个用于designer本身加载图片。\n\n * 一个用于被设计的窗口加载图片。\n\n这两个图片管理器需要从不同的路径加载资源。\n\n\n\n",
         "name": "image_manager_set_assets_manager",
         "return": {
           "type": "ret_t",
@@ -3707,7 +3745,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 析构图片管理器。\r\n\r\n",
+        "desc": " 析构图片管理器。\n\n\n",
         "name": "image_manager_deinit",
         "return": {
           "type": "ret_t",
@@ -3723,7 +3761,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 析构并释放图片管理器。\r\n\r\n",
+        "desc": " 析构并释放图片管理器。\n\n\n",
         "name": "image_manager_destroy",
         "return": {
           "type": "ret_t",
@@ -3735,7 +3773,7 @@
     "properties": [
       {
         "name": "images",
-        "desc": " 缓存的图片。\r\n",
+        "desc": " 缓存的图片。\n\n",
         "type": "darray_t",
         "annotation": {
           "private": true
@@ -3743,7 +3781,7 @@
       },
       {
         "name": "assets_manager",
-        "desc": " 资源管理器。\r\n",
+        "desc": " 资源管理器。\n\n",
         "type": "assets_manager_t*",
         "annotation": {
           "private": true
@@ -3751,7 +3789,7 @@
       }
     ],
     "header": "base/image_manager.h",
-    "desc": " 图片管理器。负责加载，解码和缓存图片。\r\n",
+    "desc": " 图片管理器。负责加载，解码和缓存图片。\n\n",
     "name": "image_manager_t",
     "annotation": {
       "scriptable": true
@@ -3821,7 +3859,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建输入法引擎对象。\r\n\r\n",
+        "desc": " 创建输入法引擎对象。\n\n\n",
         "name": "input_engine_create",
         "return": {
           "type": "input_engine_t*",
@@ -3839,7 +3877,7 @@
         "annotation": {
           "deconstructor": true
         },
-        "desc": " 销毁输入法引擎对象。\r\n\r\n",
+        "desc": " 销毁输入法引擎对象。\n\n\n",
         "name": "input_engine_destroy",
         "return": {
           "type": "ret_t",
@@ -3855,7 +3893,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 清除所有输入的按键组合和候选字。\r\n\r\n",
+        "desc": " 清除所有输入的按键组合和候选字。\n\n\n",
         "name": "input_engine_reset_input",
         "return": {
           "type": "ret_t",
@@ -3876,7 +3914,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 输入新的按键，并更新候选字。\r\n\r\n",
+        "desc": " 输入新的按键，并更新候选字。\n\n\n",
         "name": "input_engine_input",
         "return": {
           "type": "ret_t",
@@ -3888,7 +3926,7 @@
     "properties": [
       {
         "name": "keys",
-        "desc": " 当前的按键组合。\r\n",
+        "desc": " 当前的按键组合。\n\n",
         "type": "str_t",
         "annotation": {
           "private": true
@@ -3896,7 +3934,7 @@
       },
       {
         "name": "candidates",
-        "desc": " 当前按键组合对应的候选字列表。\r\n",
+        "desc": " 当前按键组合对应的候选字列表。\n\n",
         "type": "char*",
         "annotation": {
           "private": true
@@ -3904,7 +3942,7 @@
       },
       {
         "name": "candidates_nr",
-        "desc": " 当前按键组合对应的候选字/词个数。\r\n",
+        "desc": " 当前按键组合对应的候选字/词个数。\n\n",
         "type": "uint32_t",
         "annotation": {
           "private": true
@@ -3912,52 +3950,52 @@
       }
     ],
     "header": "base/input_engine.h",
-    "desc": " 输入法引擎接口。\r\n\r\n 常见的实现方式有以下几种：\r\n\r\n * 空实现。用于不需要输入法的嵌入式平台。\r\n\r\n * 拼音输入法实现。用于需要输入法的嵌入式平台。\r\n\r\n ```graphviz\r\n [default_style]\r\n\r\n input_engine_pinyin_t -> input_engine_t[arrowhead=empty style=dashed]\r\n input_engine_null_t -> input_engine_t[arrowhead=empty style=dashed]\r\n\r\n ```\r\n",
+    "desc": " 输入法引擎接口。\n\n 常见的实现方式有以下几种：\n\n * 空实现。用于不需要输入法的嵌入式平台。\n\n * 拼音输入法实现。用于需要输入法的嵌入式平台。\n\n ```graphviz\n [default_style]\n\n input_engine_pinyin_t -> input_engine_t[arrowhead=empty style=dashed]\n input_engine_null_t -> input_engine_t[arrowhead=empty style=dashed]\n\n ```\n\n",
     "name": "input_engine_t",
     "level": 1
   },
   {
     "type": "enum",
-    "desc": " 输入类型常量定义。\r\n",
+    "desc": " 输入类型常量定义。\n\n",
     "consts": [
       {
-        "desc": " 文本。\r\n",
+        "desc": " 文本。\n\n",
         "name": "INPUT_TEXT"
       },
       {
-        "desc": " 整数。\r\n",
+        "desc": " 整数。\n\n",
         "name": "INPUT_INT"
       },
       {
-        "desc": " 非负整数。\r\n",
+        "desc": " 非负整数。\n\n",
         "name": "INPUT_UINT"
       },
       {
-        "desc": " 16进制整数。\r\n",
+        "desc": " 16进制整数。\n\n",
         "name": "INPUT_HEX"
       },
       {
-        "desc": " 浮点数。\r\n",
+        "desc": " 浮点数。\n\n",
         "name": "INPUT_FLOAT"
       },
       {
-        "desc": " 非负浮点数。\r\n",
+        "desc": " 非负浮点数。\n\n",
         "name": "INPUT_UFLOAT"
       },
       {
-        "desc": " 邮件地址。\r\n",
+        "desc": " 邮件地址。\n\n",
         "name": "INPUT_EMAIL"
       },
       {
-        "desc": " 密码。\r\n",
+        "desc": " 密码。\n\n",
         "name": "INPUT_PASSWORD"
       },
       {
-        "desc": " 电话号码。\r\n",
+        "desc": " 电话号码。\n\n",
         "name": "INPUT_PHONE"
       },
       {
-        "desc": " 使用自定义的软键盘(如计算器等应用不希望弹出系统软键盘)。\r\n",
+        "desc": " 使用自定义的软键盘(如计算器等应用不希望弹出系统软键盘)。\n\n",
         "name": "INPUT_CUSTOM"
       }
     ],
@@ -3986,7 +4024,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 分发一个事件。\r\n\r\n",
+        "desc": " 分发一个事件。\n\n\n",
         "name": "input_method_dispatch",
         "return": {
           "type": "ret_t",
@@ -4007,7 +4045,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 分发一个事件当前焦点控件。\r\n\r\n",
+        "desc": " 分发一个事件当前焦点控件。\n\n\n",
         "name": "input_method_dispatch_to_widget",
         "return": {
           "type": "ret_t",
@@ -4038,7 +4076,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 注册指定事件的处理函数。\r\n\r\n",
+        "desc": " 注册指定事件的处理函数。\n\n\n",
         "name": "input_method_on",
         "return": {
           "type": "uint32_t",
@@ -4059,7 +4097,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 注销指定事件的处理函数。\r\n\r\n",
+        "desc": " 注销指定事件的处理函数。\n\n\n",
         "name": "input_method_off",
         "return": {
           "type": "ret_t",
@@ -4080,7 +4118,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 打开或关闭输入法。\r\n\r\n",
+        "desc": " 打开或关闭输入法。\n\n\n",
         "name": "input_method_request",
         "return": {
           "type": "ret_t",
@@ -4106,7 +4144,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置软键盘上的action按钮的信息。\r\n\r\n",
+        "desc": " 设置软键盘上的action按钮的信息。\n\n\n",
         "name": "input_method_update_action_button_info",
         "return": {
           "type": "ret_t",
@@ -4122,7 +4160,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 软键盘上的action按钮被点击时，调用本函数分发EVT_IM_ACTION事件。\r\n\r\n",
+        "desc": " 软键盘上的action按钮被点击时，调用本函数分发EVT_IM_ACTION事件。\n\n\n",
         "name": "input_method_dispatch_action",
         "return": {
           "type": "ret_t",
@@ -4145,7 +4183,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 提交输入文本。\r\n\r\n",
+        "desc": " 提交输入文本。\n\n\n",
         "name": "input_method_commit_text",
         "return": {
           "type": "ret_t",
@@ -4171,7 +4209,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 提交输入文本。\r\n\r\n",
+        "desc": " 提交输入文本。\n\n\n",
         "name": "input_method_commit_text_ex",
         "return": {
           "type": "ret_t",
@@ -4194,7 +4232,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 提交按键。\r\n\r\n",
+        "desc": " 提交按键。\n\n\n",
         "name": "input_method_dispatch_key",
         "return": {
           "type": "ret_t",
@@ -4220,7 +4258,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 请求显示候选字。\r\n\r\n",
+        "desc": " 请求显示候选字。\n\n\n",
         "name": "input_method_dispatch_candidates",
         "return": {
           "type": "ret_t",
@@ -4230,7 +4268,7 @@
       {
         "params": [],
         "annotation": {},
-        "desc": " 创建输入法对象。在具体实现中实现。\r\n\r\n",
+        "desc": " 创建输入法对象。在具体实现中实现。\n\n\n",
         "name": "input_method_create",
         "return": {
           "type": "input_method_t*",
@@ -4246,7 +4284,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 销毁输入法对象。在具体实现中实现。\r\n\r\n",
+        "desc": " 销毁输入法对象。在具体实现中实现。\n\n\n",
         "name": "input_method_destroy",
         "return": {
           "type": "ret_t",
@@ -4259,7 +4297,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 获取全局输入法对象。\r\n\r\n",
+        "desc": " 获取全局输入法对象。\n\n\n",
         "name": "input_method",
         "alias": "input_method_instance",
         "return": {
@@ -4276,7 +4314,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置全局输入法对象。\r\n\r\n",
+        "desc": " 设置全局输入法对象。\n\n\n",
         "name": "input_method_set",
         "return": {
           "type": "ret_t",
@@ -4288,7 +4326,7 @@
     "properties": [
       {
         "name": "widget",
-        "desc": " 当前的焦点控件。\r\n",
+        "desc": " 当前的焦点控件。\n\n",
         "type": "widget_t*",
         "annotation": {
           "private": true
@@ -4296,7 +4334,7 @@
       },
       {
         "name": "keyboard",
-        "desc": " 当前的软件键盘。\r\n",
+        "desc": " 当前的软件键盘。\n\n",
         "type": "widget_t*",
         "annotation": {
           "private": true
@@ -4304,7 +4342,7 @@
       },
       {
         "name": "win",
-        "desc": " 当前的窗口。\r\n",
+        "desc": " 当前的窗口。\n\n",
         "type": "widget_t*",
         "annotation": {
           "private": true
@@ -4312,7 +4350,7 @@
       },
       {
         "name": "win_delta_y",
-        "desc": " 由于软键盘的弹出，可能会将窗口向上推移，win_delta_y为推移的距离。\r\n",
+        "desc": " 由于软键盘的弹出，可能会将窗口向上推移，win_delta_y为推移的距离。\n\n",
         "type": "int32_t",
         "annotation": {
           "private": true
@@ -4320,7 +4358,7 @@
       },
       {
         "name": "action_button_enable",
-        "desc": " 软键盘的上的action按钮是否可用。\r\n",
+        "desc": " 软键盘的上的action按钮是否可用。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -4328,7 +4366,7 @@
       },
       {
         "name": "action_button_enable",
-        "desc": " 软键盘的上的action按钮文本。\r\n",
+        "desc": " 软键盘的上的action按钮文本。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -4336,7 +4374,7 @@
       },
       {
         "name": "emitter",
-        "desc": " emitter。用于实现dispatch/on/off等功能。\r\n",
+        "desc": " emitter。用于实现dispatch/on/off等功能。\n\n",
         "type": "emitter_t",
         "annotation": {
           "private": true
@@ -4344,7 +4382,7 @@
       },
       {
         "name": "input_type",
-        "desc": " 当前输入的类型。\r\n",
+        "desc": " 当前输入的类型。\n\n",
         "type": "input_type_t",
         "annotation": {
           "readable": true
@@ -4352,7 +4390,7 @@
       }
     ],
     "header": "base/input_method.h",
-    "desc": " 输入法接口。\r\n\r\n 常见的实现方式有以下几种：\r\n\r\n * 空实现。用于不需要输入法的嵌入式平台。\r\n\r\n * 缺省实现。用于需要输入法的嵌入式平台。\r\n\r\n * 基于SDL实现的平台原生输入法。用于桌面系统和手机系统。\r\n\r\n ```graphviz\r\n  [default_style]\r\n\r\n  input_method_default_t -> input_method_t [arrowhead=empty style=dashed]\r\n  input_method_sdl_t -> input_method_t [arrowhead=empty style=dashed]\r\n  input_method_null_t -> input_method_t [arrowhead=empty style=dashed]\r\n\r\n ```\r\n\r\n > 输入类型请参考：[input\\_type](input_type_t.md)\r\n\r\n",
+    "desc": " 输入法接口。\n\n 常见的实现方式有以下几种：\n\n * 空实现。用于不需要输入法的嵌入式平台。\n\n * 缺省实现。用于需要输入法的嵌入式平台。\n\n * 基于SDL实现的平台原生输入法。用于桌面系统和手机系统。\n\n ```graphviz\n  [default_style]\n\n  input_method_default_t -> input_method_t [arrowhead=empty style=dashed]\n  input_method_sdl_t -> input_method_t [arrowhead=empty style=dashed]\n  input_method_null_t -> input_method_t [arrowhead=empty style=dashed]\n\n ```\n\n > 输入类型请参考：[input\\_type](input_type_t.md)\n\n\n",
     "name": "input_method_t",
     "annotation": {
       "scriptable": true
@@ -4361,522 +4399,522 @@
   },
   {
     "type": "enum",
-    "desc": " key code。\r\n",
+    "desc": " key code。\n\n",
     "consts": [
       {
-        "desc": " TK_KEY_RETURN\r\n",
+        "desc": " TK_KEY_RETURN\n\n",
         "name": "TK_KEY_RETURN"
       },
       {
-        "desc": " TK_KEY_ESCAPE\r\n",
+        "desc": " TK_KEY_ESCAPE\n\n",
         "name": "TK_KEY_ESCAPE"
       },
       {
-        "desc": " TK_KEY_BACKSPACE\r\n",
+        "desc": " TK_KEY_BACKSPACE\n\n",
         "name": "TK_KEY_BACKSPACE"
       },
       {
-        "desc": " TK_KEY_TAB\r\n",
+        "desc": " TK_KEY_TAB\n\n",
         "name": "TK_KEY_TAB"
       },
       {
-        "desc": " TK_KEY_SPACE\r\n",
+        "desc": " TK_KEY_SPACE\n\n",
         "name": "TK_KEY_SPACE"
       },
       {
-        "desc": " TK_KEY_EXCLAIM\r\n",
+        "desc": " TK_KEY_EXCLAIM\n\n",
         "name": "TK_KEY_EXCLAIM"
       },
       {
-        "desc": " TK_KEY_QUOTEDBL\r\n",
+        "desc": " TK_KEY_QUOTEDBL\n\n",
         "name": "TK_KEY_QUOTEDBL"
       },
       {
-        "desc": " TK_KEY_HASH\r\n",
+        "desc": " TK_KEY_HASH\n\n",
         "name": "TK_KEY_HASH"
       },
       {
-        "desc": " TK_KEY_PERCENT\r\n",
+        "desc": " TK_KEY_PERCENT\n\n",
         "name": "TK_KEY_PERCENT"
       },
       {
-        "desc": " TK_KEY_DOLLAR\r\n",
+        "desc": " TK_KEY_DOLLAR\n\n",
         "name": "TK_KEY_DOLLAR"
       },
       {
-        "desc": " TK_KEY_AMPERSAND\r\n",
+        "desc": " TK_KEY_AMPERSAND\n\n",
         "name": "TK_KEY_AMPERSAND"
       },
       {
-        "desc": " TK_KEY_QUOTE\r\n",
+        "desc": " TK_KEY_QUOTE\n\n",
         "name": "TK_KEY_QUOTE"
       },
       {
-        "desc": " TK_KEY_LEFTPAREN\r\n",
+        "desc": " TK_KEY_LEFTPAREN\n\n",
         "name": "TK_KEY_LEFTPAREN"
       },
       {
-        "desc": " TK_KEY_RIGHTPAREN\r\n",
+        "desc": " TK_KEY_RIGHTPAREN\n\n",
         "name": "TK_KEY_RIGHTPAREN"
       },
       {
-        "desc": " TK_KEY_ASTERISK\r\n",
+        "desc": " TK_KEY_ASTERISK\n\n",
         "name": "TK_KEY_ASTERISK"
       },
       {
-        "desc": " TK_KEY_PLUS\r\n",
+        "desc": " TK_KEY_PLUS\n\n",
         "name": "TK_KEY_PLUS"
       },
       {
-        "desc": " TK_KEY_COMMA\r\n",
+        "desc": " TK_KEY_COMMA\n\n",
         "name": "TK_KEY_COMMA"
       },
       {
-        "desc": " TK_KEY_MINUS\r\n",
+        "desc": " TK_KEY_MINUS\n\n",
         "name": "TK_KEY_MINUS"
       },
       {
-        "desc": " TK_KEY_PERIOD\r\n",
+        "desc": " TK_KEY_PERIOD\n\n",
         "name": "TK_KEY_PERIOD"
       },
       {
-        "desc": " TK_KEY_SLASH\r\n",
+        "desc": " TK_KEY_SLASH\n\n",
         "name": "TK_KEY_SLASH"
       },
       {
-        "desc": " TK_KEY_0\r\n",
+        "desc": " TK_KEY_0\n\n",
         "name": "TK_KEY_0"
       },
       {
-        "desc": " TK_KEY_1\r\n",
+        "desc": " TK_KEY_1\n\n",
         "name": "TK_KEY_1"
       },
       {
-        "desc": " TK_KEY_2\r\n",
+        "desc": " TK_KEY_2\n\n",
         "name": "TK_KEY_2"
       },
       {
-        "desc": " TK_KEY_3\r\n",
+        "desc": " TK_KEY_3\n\n",
         "name": "TK_KEY_3"
       },
       {
-        "desc": " TK_KEY_4\r\n",
+        "desc": " TK_KEY_4\n\n",
         "name": "TK_KEY_4"
       },
       {
-        "desc": " TK_KEY_5\r\n",
+        "desc": " TK_KEY_5\n\n",
         "name": "TK_KEY_5"
       },
       {
-        "desc": " TK_KEY_6\r\n",
+        "desc": " TK_KEY_6\n\n",
         "name": "TK_KEY_6"
       },
       {
-        "desc": " TK_KEY_7\r\n",
+        "desc": " TK_KEY_7\n\n",
         "name": "TK_KEY_7"
       },
       {
-        "desc": " TK_KEY_8\r\n",
+        "desc": " TK_KEY_8\n\n",
         "name": "TK_KEY_8"
       },
       {
-        "desc": " TK_KEY_9\r\n",
+        "desc": " TK_KEY_9\n\n",
         "name": "TK_KEY_9"
       },
       {
-        "desc": " TK_KEY_COLON\r\n",
+        "desc": " TK_KEY_COLON\n\n",
         "name": "TK_KEY_COLON"
       },
       {
-        "desc": " TK_KEY_SEMICOLON\r\n",
+        "desc": " TK_KEY_SEMICOLON\n\n",
         "name": "TK_KEY_SEMICOLON"
       },
       {
-        "desc": " TK_KEY_LESS\r\n",
+        "desc": " TK_KEY_LESS\n\n",
         "name": "TK_KEY_LESS"
       },
       {
-        "desc": " TK_KEY_EQUAL\r\n",
+        "desc": " TK_KEY_EQUAL\n\n",
         "name": "TK_KEY_EQUAL"
       },
       {
-        "desc": " TK_KEY_GREATER\r\n",
+        "desc": " TK_KEY_GREATER\n\n",
         "name": "TK_KEY_GREATER"
       },
       {
-        "desc": " TK_KEY_QUESTION\r\n",
+        "desc": " TK_KEY_QUESTION\n\n",
         "name": "TK_KEY_QUESTION"
       },
       {
-        "desc": " TK_KEY_AT\r\n",
+        "desc": " TK_KEY_AT\n\n",
         "name": "TK_KEY_AT"
       },
       {
-        "desc": " TK_KEY_LEFTBRACKET\r\n",
+        "desc": " TK_KEY_LEFTBRACKET\n\n",
         "name": "TK_KEY_LEFTBRACKET"
       },
       {
-        "desc": " TK_KEY_BACKSLASH\r\n",
+        "desc": " TK_KEY_BACKSLASH\n\n",
         "name": "TK_KEY_BACKSLASH"
       },
       {
-        "desc": " TK_KEY_RIGHTBRACKET\r\n",
+        "desc": " TK_KEY_RIGHTBRACKET\n\n",
         "name": "TK_KEY_RIGHTBRACKET"
       },
       {
-        "desc": " TK_KEY_CARET\r\n",
+        "desc": " TK_KEY_CARET\n\n",
         "name": "TK_KEY_CARET"
       },
       {
-        "desc": " TK_KEY_UNDERSCORE\r\n",
+        "desc": " TK_KEY_UNDERSCORE\n\n",
         "name": "TK_KEY_UNDERSCORE"
       },
       {
-        "desc": " TK_KEY_BACKQUOTE\r\n",
+        "desc": " TK_KEY_BACKQUOTE\n\n",
         "name": "TK_KEY_BACKQUOTE"
       },
       {
-        "desc": " TK_KEY_a\r\n",
+        "desc": " TK_KEY_a\n\n",
         "name": "TK_KEY_a"
       },
       {
-        "desc": " TK_KEY_b\r\n",
+        "desc": " TK_KEY_b\n\n",
         "name": "TK_KEY_b"
       },
       {
-        "desc": " TK_KEY_c\r\n",
+        "desc": " TK_KEY_c\n\n",
         "name": "TK_KEY_c"
       },
       {
-        "desc": " TK_KEY_d\r\n",
+        "desc": " TK_KEY_d\n\n",
         "name": "TK_KEY_d"
       },
       {
-        "desc": " TK_KEY_e\r\n",
+        "desc": " TK_KEY_e\n\n",
         "name": "TK_KEY_e"
       },
       {
-        "desc": " TK_KEY_f\r\n",
+        "desc": " TK_KEY_f\n\n",
         "name": "TK_KEY_f"
       },
       {
-        "desc": " TK_KEY_g\r\n",
+        "desc": " TK_KEY_g\n\n",
         "name": "TK_KEY_g"
       },
       {
-        "desc": " TK_KEY_h\r\n",
+        "desc": " TK_KEY_h\n\n",
         "name": "TK_KEY_h"
       },
       {
-        "desc": " TK_KEY_i\r\n",
+        "desc": " TK_KEY_i\n\n",
         "name": "TK_KEY_i"
       },
       {
-        "desc": " TK_KEY_j\r\n",
+        "desc": " TK_KEY_j\n\n",
         "name": "TK_KEY_j"
       },
       {
-        "desc": " TK_KEY_k\r\n",
+        "desc": " TK_KEY_k\n\n",
         "name": "TK_KEY_k"
       },
       {
-        "desc": " TK_KEY_l\r\n",
+        "desc": " TK_KEY_l\n\n",
         "name": "TK_KEY_l"
       },
       {
-        "desc": " TK_KEY_m\r\n",
+        "desc": " TK_KEY_m\n\n",
         "name": "TK_KEY_m"
       },
       {
-        "desc": " TK_KEY_n\r\n",
+        "desc": " TK_KEY_n\n\n",
         "name": "TK_KEY_n"
       },
       {
-        "desc": " TK_KEY_o\r\n",
+        "desc": " TK_KEY_o\n\n",
         "name": "TK_KEY_o"
       },
       {
-        "desc": " TK_KEY_p\r\n",
+        "desc": " TK_KEY_p\n\n",
         "name": "TK_KEY_p"
       },
       {
-        "desc": " TK_KEY_q\r\n",
+        "desc": " TK_KEY_q\n\n",
         "name": "TK_KEY_q"
       },
       {
-        "desc": " TK_KEY_r\r\n",
+        "desc": " TK_KEY_r\n\n",
         "name": "TK_KEY_r"
       },
       {
-        "desc": " TK_KEY_s\r\n",
+        "desc": " TK_KEY_s\n\n",
         "name": "TK_KEY_s"
       },
       {
-        "desc": " TK_KEY_t\r\n",
+        "desc": " TK_KEY_t\n\n",
         "name": "TK_KEY_t"
       },
       {
-        "desc": " TK_KEY_u\r\n",
+        "desc": " TK_KEY_u\n\n",
         "name": "TK_KEY_u"
       },
       {
-        "desc": " TK_KEY_v\r\n",
+        "desc": " TK_KEY_v\n\n",
         "name": "TK_KEY_v"
       },
       {
-        "desc": " TK_KEY_w\r\n",
+        "desc": " TK_KEY_w\n\n",
         "name": "TK_KEY_w"
       },
       {
-        "desc": " TK_KEY_x\r\n",
+        "desc": " TK_KEY_x\n\n",
         "name": "TK_KEY_x"
       },
       {
-        "desc": " TK_KEY_y\r\n",
+        "desc": " TK_KEY_y\n\n",
         "name": "TK_KEY_y"
       },
       {
-        "desc": " TK_KEY_z\r\n",
+        "desc": " TK_KEY_z\n\n",
         "name": "TK_KEY_z"
       },
       {
-        "desc": " TK_KEY_A\r\n",
+        "desc": " TK_KEY_A\n\n",
         "name": "TK_KEY_A"
       },
       {
-        "desc": " TK_KEY_B\r\n",
+        "desc": " TK_KEY_B\n\n",
         "name": "TK_KEY_B"
       },
       {
-        "desc": " TK_KEY_C\r\n",
+        "desc": " TK_KEY_C\n\n",
         "name": "TK_KEY_C"
       },
       {
-        "desc": " TK_KEY_D\r\n",
+        "desc": " TK_KEY_D\n\n",
         "name": "TK_KEY_D"
       },
       {
-        "desc": " TK_KEY_E\r\n",
+        "desc": " TK_KEY_E\n\n",
         "name": "TK_KEY_E"
       },
       {
-        "desc": " TK_KEY_F\r\n",
+        "desc": " TK_KEY_F\n\n",
         "name": "TK_KEY_F"
       },
       {
-        "desc": " TK_KEY_G\r\n",
+        "desc": " TK_KEY_G\n\n",
         "name": "TK_KEY_G"
       },
       {
-        "desc": " TK_KEY_H\r\n",
+        "desc": " TK_KEY_H\n\n",
         "name": "TK_KEY_H"
       },
       {
-        "desc": " TK_KEY_I\r\n",
+        "desc": " TK_KEY_I\n\n",
         "name": "TK_KEY_I"
       },
       {
-        "desc": " TK_KEY_J\r\n",
+        "desc": " TK_KEY_J\n\n",
         "name": "TK_KEY_J"
       },
       {
-        "desc": " TK_KEY_K\r\n",
+        "desc": " TK_KEY_K\n\n",
         "name": "TK_KEY_K"
       },
       {
-        "desc": " TK_KEY_L\r\n",
+        "desc": " TK_KEY_L\n\n",
         "name": "TK_KEY_L"
       },
       {
-        "desc": " TK_KEY_M\r\n",
+        "desc": " TK_KEY_M\n\n",
         "name": "TK_KEY_M"
       },
       {
-        "desc": " TK_KEY_N\r\n",
+        "desc": " TK_KEY_N\n\n",
         "name": "TK_KEY_N"
       },
       {
-        "desc": " TK_KEY_O\r\n",
+        "desc": " TK_KEY_O\n\n",
         "name": "TK_KEY_O"
       },
       {
-        "desc": " TK_KEY_P\r\n",
+        "desc": " TK_KEY_P\n\n",
         "name": "TK_KEY_P"
       },
       {
-        "desc": " TK_KEY_Q\r\n",
+        "desc": " TK_KEY_Q\n\n",
         "name": "TK_KEY_Q"
       },
       {
-        "desc": " TK_KEY_R\r\n",
+        "desc": " TK_KEY_R\n\n",
         "name": "TK_KEY_R"
       },
       {
-        "desc": " TK_KEY_S\r\n",
+        "desc": " TK_KEY_S\n\n",
         "name": "TK_KEY_S"
       },
       {
-        "desc": " TK_KEY_T\r\n",
+        "desc": " TK_KEY_T\n\n",
         "name": "TK_KEY_T"
       },
       {
-        "desc": " TK_KEY_U\r\n",
+        "desc": " TK_KEY_U\n\n",
         "name": "TK_KEY_U"
       },
       {
-        "desc": " TK_KEY_V\r\n",
+        "desc": " TK_KEY_V\n\n",
         "name": "TK_KEY_V"
       },
       {
-        "desc": " TK_KEY_W\r\n",
+        "desc": " TK_KEY_W\n\n",
         "name": "TK_KEY_W"
       },
       {
-        "desc": " TK_KEY_X\r\n",
+        "desc": " TK_KEY_X\n\n",
         "name": "TK_KEY_X"
       },
       {
-        "desc": " TK_KEY_Y\r\n",
+        "desc": " TK_KEY_Y\n\n",
         "name": "TK_KEY_Y"
       },
       {
-        "desc": " TK_KEY_Z\r\n",
+        "desc": " TK_KEY_Z\n\n",
         "name": "TK_KEY_Z"
       },
       {
-        "desc": " TK_KEY_DOT\r\n",
+        "desc": " TK_KEY_DOT\n\n",
         "name": "TK_KEY_DOT"
       },
       {
-        "desc": " TK_KEY_DELETE\r\n",
+        "desc": " TK_KEY_DELETE\n\n",
         "name": "TK_KEY_DELETE"
       },
       {
-        "desc": " TK_KEY_LEFTBRACE\r\n",
+        "desc": " TK_KEY_LEFTBRACE\n\n",
         "name": "TK_KEY_LEFTBRACE"
       },
       {
-        "desc": " TK_KEY_RIGHTBRACE\r\n",
+        "desc": " TK_KEY_RIGHTBRACE\n\n",
         "name": "TK_KEY_RIGHTBRACE"
       },
       {
-        "desc": " TK_KEY_LSHIFT\r\n",
+        "desc": " TK_KEY_LSHIFT\n\n",
         "name": "TK_KEY_LSHIFT"
       },
       {
-        "desc": " TK_KEY_RSHIFT\r\n",
+        "desc": " TK_KEY_RSHIFT\n\n",
         "name": "TK_KEY_RSHIFT"
       },
       {
-        "desc": " TK_KEY_LCTRL\r\n",
+        "desc": " TK_KEY_LCTRL\n\n",
         "name": "TK_KEY_LCTRL"
       },
       {
-        "desc": " TK_KEY_RCTRL\r\n",
+        "desc": " TK_KEY_RCTRL\n\n",
         "name": "TK_KEY_RCTRL"
       },
       {
-        "desc": " TK_KEY_LALT\r\n",
+        "desc": " TK_KEY_LALT\n\n",
         "name": "TK_KEY_LALT"
       },
       {
-        "desc": " TK_KEY_RALT\r\n",
+        "desc": " TK_KEY_RALT\n\n",
         "name": "TK_KEY_RALT"
       },
       {
-        "desc": " TK_KEY_CAPSLOCK\r\n",
+        "desc": " TK_KEY_CAPSLOCK\n\n",
         "name": "TK_KEY_CAPSLOCK"
       },
       {
-        "desc": " TK_KEY_HOME\r\n",
+        "desc": " TK_KEY_HOME\n\n",
         "name": "TK_KEY_HOME"
       },
       {
-        "desc": " TK_KEY_END\r\n",
+        "desc": " TK_KEY_END\n\n",
         "name": "TK_KEY_END"
       },
       {
-        "desc": " TK_KEY_INSERT\r\n",
+        "desc": " TK_KEY_INSERT\n\n",
         "name": "TK_KEY_INSERT"
       },
       {
-        "desc": " TK_KEY_UP\r\n",
+        "desc": " TK_KEY_UP\n\n",
         "name": "TK_KEY_UP"
       },
       {
-        "desc": " TK_KEY_DOWN\r\n",
+        "desc": " TK_KEY_DOWN\n\n",
         "name": "TK_KEY_DOWN"
       },
       {
-        "desc": " TK_KEY_LEFT\r\n",
+        "desc": " TK_KEY_LEFT\n\n",
         "name": "TK_KEY_LEFT"
       },
       {
-        "desc": " TK_KEY_RIGHT\r\n",
+        "desc": " TK_KEY_RIGHT\n\n",
         "name": "TK_KEY_RIGHT"
       },
       {
-        "desc": " TK_KEY_PAGEUP\r\n",
+        "desc": " TK_KEY_PAGEUP\n\n",
         "name": "TK_KEY_PAGEUP"
       },
       {
-        "desc": " TK_KEY_PAGEDOWN\r\n",
+        "desc": " TK_KEY_PAGEDOWN\n\n",
         "name": "TK_KEY_PAGEDOWN"
       },
       {
-        "desc": " TK_KEY_F1\r\n",
+        "desc": " TK_KEY_F1\n\n",
         "name": "TK_KEY_F1"
       },
       {
-        "desc": " TK_KEY_F2\r\n",
+        "desc": " TK_KEY_F2\n\n",
         "name": "TK_KEY_F2"
       },
       {
-        "desc": " TK_KEY_F3\r\n",
+        "desc": " TK_KEY_F3\n\n",
         "name": "TK_KEY_F3"
       },
       {
-        "desc": " TK_KEY_F4\r\n",
+        "desc": " TK_KEY_F4\n\n",
         "name": "TK_KEY_F4"
       },
       {
-        "desc": " TK_KEY_F5\r\n",
+        "desc": " TK_KEY_F5\n\n",
         "name": "TK_KEY_F5"
       },
       {
-        "desc": " TK_KEY_F6\r\n",
+        "desc": " TK_KEY_F6\n\n",
         "name": "TK_KEY_F6"
       },
       {
-        "desc": " TK_KEY_F7\r\n",
+        "desc": " TK_KEY_F7\n\n",
         "name": "TK_KEY_F7"
       },
       {
-        "desc": " TK_KEY_F8\r\n",
+        "desc": " TK_KEY_F8\n\n",
         "name": "TK_KEY_F8"
       },
       {
-        "desc": " TK_KEY_F9\r\n",
+        "desc": " TK_KEY_F9\n\n",
         "name": "TK_KEY_F9"
       },
       {
-        "desc": " TK_KEY_F10\r\n",
+        "desc": " TK_KEY_F10\n\n",
         "name": "TK_KEY_F10"
       },
       {
-        "desc": " TK_KEY_F11\r\n",
+        "desc": " TK_KEY_F11\n\n",
         "name": "TK_KEY_F11"
       },
       {
-        "desc": " TK_KEY_F12\r\n",
+        "desc": " TK_KEY_F12\n\n",
         "name": "TK_KEY_F12"
       },
       {
-        "desc": " TK_KEY_MENU\r\n",
+        "desc": " TK_KEY_MENU\n\n",
         "name": "TK_KEY_MENU"
       },
       {
-        "desc": " TK_KEY_COMMAND\r\n",
+        "desc": " TK_KEY_COMMAND\n\n",
         "name": "TK_KEY_COMMAND"
       }
     ],
@@ -5798,7 +5836,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 获取缺省locale_info。\r\n\r\n",
+        "desc": " 获取缺省locale_info。\n\n\n",
         "name": "locale_info",
         "alias": "locale_info_instance",
         "return": {
@@ -5815,7 +5853,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置缺省locale_info。\r\n\r\n",
+        "desc": " 设置缺省locale_info。\n\n\n",
         "name": "locale_info_set",
         "return": {
           "type": "ret_t",
@@ -5838,7 +5876,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建locale_info。\r\n\r\n",
+        "desc": " 创建locale_info。\n\n\n",
         "name": "locale_info_create",
         "return": {
           "type": "locale_info_t*",
@@ -5861,7 +5899,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 翻译字符串。\r\n\r\n",
+        "desc": " 翻译字符串。\n\n\n",
         "name": "locale_info_tr",
         "return": {
           "type": "char*",
@@ -5889,7 +5927,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置当前的国家和语言。\r\n\r\n",
+        "desc": " 设置当前的国家和语言。\n\n\n",
         "name": "locale_info_change",
         "return": {
           "type": "ret_t",
@@ -5922,7 +5960,7 @@
         "annotation": {
           "scriptable": "custom"
         },
-        "desc": " 注册指定事件的处理函数。\r\n\r\n",
+        "desc": " 注册指定事件的处理函数。\n\n\n",
         "name": "locale_info_on",
         "return": {
           "type": "uint32_t",
@@ -5945,7 +5983,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 注销指定事件的处理函数。\r\n\r\n",
+        "desc": " 注销指定事件的处理函数。\n\n\n",
         "name": "locale_info_off",
         "return": {
           "type": "ret_t",
@@ -5966,7 +6004,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置资源管理器对象。\r\n\r\n\r\n",
+        "desc": " 设置资源管理器对象。\n\n\n\n",
         "name": "locale_info_set_assets_manager",
         "return": {
           "type": "ret_t",
@@ -5982,7 +6020,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 释放全部资源并销毁locale_info对象。\r\n\r\n",
+        "desc": " 释放全部资源并销毁locale_info对象。\n\n\n",
         "name": "locale_info_destroy",
         "return": {
           "type": "ret_t",
@@ -5994,7 +6032,7 @@
     "properties": [
       {
         "name": "country;",
-        "desc": " 国家或地区。如：CN\r\n",
+        "desc": " 国家或地区。如：CN\n\n",
         "type": "char*",
         "annotation": {
           "readable": true
@@ -6002,7 +6040,7 @@
       },
       {
         "name": "language",
-        "desc": " 语言。如：zh\r\n",
+        "desc": " 语言。如：zh\n\n",
         "type": "char*",
         "annotation": {
           "readable": true
@@ -6010,7 +6048,7 @@
       },
       {
         "name": "assets_manager",
-        "desc": " 资源管理器。\r\n",
+        "desc": " 资源管理器。\n\n",
         "type": "assets_manager_t*",
         "annotation": {
           "private": true
@@ -6018,7 +6056,7 @@
       }
     ],
     "header": "base/locale_info.h",
-    "desc": " 本地化信息。提供字符串翻译数据管理，当前语言改变的事件通知等等。\r\n\r\n",
+    "desc": " 本地化信息。提供字符串翻译数据管理，当前语言改变的事件通知等等。\n\n\n",
     "name": "locale_info_t",
     "annotation": {
       "scriptable": true
@@ -6033,7 +6071,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 获取缺省的控件自身布局算法工厂对象。\r\n",
+        "desc": " 获取缺省的控件自身布局算法工厂对象。\n\n",
         "name": "self_layouter_factory",
         "return": {
           "type": "self_layouter_factory_t*",
@@ -6049,7 +6087,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置缺省的控件自身布局算法工厂对象。\r\n\r\n",
+        "desc": " 设置缺省的控件自身布局算法工厂对象。\n\n\n",
         "name": "self_layouter_factory_set",
         "return": {
           "type": "ret_t",
@@ -6061,7 +6099,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建控件自身布局算法工厂对象。\r\n\r\n",
+        "desc": " 创建控件自身布局算法工厂对象。\n\n\n",
         "name": "self_layouter_factory_create",
         "return": {
           "type": "self_layouter_factory_t*",
@@ -6087,7 +6125,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 注册控件自身布局算法创建函数。\r\n\r\n",
+        "desc": " 注册控件自身布局算法创建函数。\n\n\n",
         "name": "self_layouter_factory_register",
         "return": {
           "type": "ret_t",
@@ -6110,7 +6148,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建指定类型的控件自身布局算法对象。\r\n\r\n",
+        "desc": " 创建指定类型的控件自身布局算法对象。\n\n\n",
         "name": "self_layouter_factory_create_layouter",
         "return": {
           "type": "self_layouter_t*",
@@ -6126,7 +6164,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 析构并释放控件自身布局算法工厂对象。\r\n\r\n",
+        "desc": " 析构并释放控件自身布局算法工厂对象。\n\n\n",
         "name": "self_layouter_factory_destroy",
         "return": {
           "type": "ret_t",
@@ -6137,7 +6175,7 @@
     "events": [],
     "properties": [],
     "header": "base/self_layouter_factory.h",
-    "desc": " 控件自身布局算法工厂。\r\n\r\n",
+    "desc": " 控件自身布局算法工厂。\n\n\n",
     "name": "self_layouter_factory_t",
     "level": 1
   },
@@ -6153,7 +6191,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取全部参数。\r\n\r\n",
+        "desc": " 获取全部参数。\n\n\n",
         "name": "self_layouter_to_string",
         "return": {
           "type": "ret_t",
@@ -6179,7 +6217,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 对控件自身进行布局。\r\n\r\n",
+        "desc": " 对控件自身进行布局。\n\n\n",
         "name": "self_layouter_layout",
         "return": {
           "type": "ret_t",
@@ -6205,7 +6243,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取指定的参数。\r\n\r\n",
+        "desc": " 获取指定的参数。\n\n\n",
         "name": "self_layouter_get_param",
         "return": {
           "type": "ret_t",
@@ -6231,7 +6269,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取指定的参数。\r\n\r\n",
+        "desc": " 获取指定的参数。\n\n\n",
         "name": "self_layouter_set_param",
         "return": {
           "type": "ret_t",
@@ -6257,7 +6295,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置字符串格式的参数。\r\n\r\n",
+        "desc": " 设置字符串格式的参数。\n\n\n",
         "name": "self_layouter_set_param_str",
         "return": {
           "type": "ret_t",
@@ -6283,7 +6321,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取指定的浮点格式的参数。\r\n\r\n",
+        "desc": " 获取指定的浮点格式的参数。\n\n\n",
         "name": "self_layouter_get_param_float",
         "return": {
           "type": "ret_t",
@@ -6309,7 +6347,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取指定的整数格式的参数。\r\n\r\n",
+        "desc": " 获取指定的整数格式的参数。\n\n\n",
         "name": "self_layouter_get_param_int",
         "return": {
           "type": "ret_t",
@@ -6325,7 +6363,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 销毁layouter对象。\r\n\r\n",
+        "desc": " 销毁layouter对象。\n\n\n",
         "name": "self_layouter_destroy",
         "return": {
           "type": "ret_t",
@@ -6341,7 +6379,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 创建layouter对象。\r\n\r\n",
+        "desc": " 创建layouter对象。\n\n\n",
         "name": "self_layouter_create",
         "return": {
           "type": "self_layouter_t*",
@@ -6352,7 +6390,7 @@
     "events": [],
     "properties": [],
     "header": "base/self_layouter.h",
-    "desc": " 控件自身排版布局器的接口。\r\n\r\n 按特定算法对控件进行排版布局，子类需要实现vtable中的函数。\r\n",
+    "desc": " 控件自身排版布局器的接口。\n\n 按特定算法对控件进行排版布局，子类需要实现vtable中的函数。\n\n",
     "name": "self_layouter_t",
     "level": 1
   },
@@ -6364,7 +6402,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始化快捷键对象。\r\n\r\n",
+        "desc": " 初始化快捷键对象。\n\n\n",
         "name": "shortcut_init",
         "return": {
           "type": "shortcut_t*",
@@ -6382,7 +6420,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始化快捷键对象。\r\n\r\n",
+        "desc": " 初始化快捷键对象。\n\n\n",
         "name": "shortcut_init_with_str",
         "return": {
           "type": "shortcut_t*",
@@ -6403,7 +6441,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 比较两个快捷键对象。\r\n\r\n",
+        "desc": " 比较两个快捷键对象。\n\n\n",
         "name": "shortcut_equal",
         "return": {
           "type": "bool_t",
@@ -6424,7 +6462,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 检查事件与快捷键是否匹配。\r\n\r\n",
+        "desc": " 检查事件与快捷键是否匹配。\n\n\n",
         "name": "shortcut_match",
         "return": {
           "type": "bool_t",
@@ -6436,7 +6474,7 @@
     "properties": [
       {
         "name": "is_valid",
-        "desc": " 是否有效。\r\n",
+        "desc": " 是否有效。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -6444,7 +6482,7 @@
       },
       {
         "name": "key",
-        "desc": " 键值。\r\n",
+        "desc": " 键值。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -6452,7 +6490,7 @@
       },
       {
         "name": "alt",
-        "desc": " alt键是否按下。\r\n",
+        "desc": " alt键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -6460,7 +6498,7 @@
       },
       {
         "name": "lalt",
-        "desc": " left alt键是否按下。\r\n",
+        "desc": " left alt键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -6468,7 +6506,7 @@
       },
       {
         "name": "ralt",
-        "desc": " right alt键是否按下。\r\n",
+        "desc": " right alt键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -6476,7 +6514,7 @@
       },
       {
         "name": "ctrl",
-        "desc": " ctrl键是否按下。\r\n",
+        "desc": " ctrl键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -6484,7 +6522,7 @@
       },
       {
         "name": "lctrl",
-        "desc": " left ctrl键是否按下。\r\n",
+        "desc": " left ctrl键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -6492,7 +6530,7 @@
       },
       {
         "name": "rctrl",
-        "desc": " right ctrl键是否按下。\r\n",
+        "desc": " right ctrl键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -6500,7 +6538,7 @@
       },
       {
         "name": "shift",
-        "desc": " shift键是否按下。\r\n",
+        "desc": " shift键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -6508,7 +6546,7 @@
       },
       {
         "name": "lshift",
-        "desc": " left shift键是否按下。\r\n",
+        "desc": " left shift键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -6516,7 +6554,7 @@
       },
       {
         "name": "rshift",
-        "desc": " right shift键是否按下。\r\n",
+        "desc": " right shift键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -6524,7 +6562,7 @@
       },
       {
         "name": "cmd",
-        "desc": " cmd/win键是否按下。\r\n",
+        "desc": " cmd/win键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -6532,7 +6570,7 @@
       },
       {
         "name": "menu",
-        "desc": " menu键是否按下。\r\n",
+        "desc": " menu键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -6540,7 +6578,7 @@
       }
     ],
     "header": "base/shortcut.h",
-    "desc": " 快捷键。\r\n",
+    "desc": " 快捷键。\n\n",
     "name": "shortcut_t",
     "level": 1
   },
@@ -6561,7 +6599,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 创建style。\r\n\r\n",
+        "desc": " 创建style。\n\n\n",
         "name": "style_factory_create_style",
         "return": {
           "type": "style_t*",
@@ -6573,7 +6611,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 获取缺省的style factory。\r\n",
+        "desc": " 获取缺省的style factory。\n\n",
         "name": "style_factory",
         "alias": "style_factory_instance",
         "return": {
@@ -6590,7 +6628,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置缺省的style factory(需要自定义的style factory才设置)。\r\n\r\n",
+        "desc": " 设置缺省的style factory(需要自定义的style factory才设置)。\n\n\n",
         "name": "style_factory_set",
         "return": {
           "type": "ret_t",
@@ -6601,140 +6639,140 @@
     "events": [],
     "properties": [],
     "header": "base/style_factory.h",
-    "desc": " style工厂接口，主要用于创建style。\r\n\r\n> 在特殊情况下，可以实现自己的style工厂，比如支持CSS和可实时修改的style。\r\n\r\n",
+    "desc": " style工厂接口，主要用于创建style。\n\n> 在特殊情况下，可以实现自己的style工厂，比如支持CSS和可实时修改的style。\n\n\n",
     "name": "style_factory_t",
     "level": 1
   },
   {
     "type": "enum",
-    "desc": " style常量定义。\r\n",
+    "desc": " style常量定义。\n\n",
     "consts": [
       {
-        "desc": " 背景颜色。\r\n",
+        "desc": " 背景颜色。\n\n",
         "name": "STYLE_ID_BG_COLOR"
       },
       {
-        "desc": " 前景颜色。\r\n",
+        "desc": " 前景颜色。\n\n",
         "name": "STYLE_ID_FG_COLOR"
       },
       {
-        "desc": " 蒙版颜色。\r\n",
+        "desc": " 蒙版颜色。\n\n",
         "name": "STYLE_ID_MASK_COLOR"
       },
       {
-        "desc": " 字体名称。\r\n",
+        "desc": " 字体名称。\n\n",
         "name": "STYLE_ID_FONT_NAME"
       },
       {
-        "desc": " 字体大小。\r\n",
+        "desc": " 字体大小。\n\n",
         "name": "STYLE_ID_FONT_SIZE"
       },
       {
-        "desc": " 字体风格(粗体、斜体等)。\r\n",
+        "desc": " 字体风格(粗体、斜体等)。\n\n",
         "name": "STYLE_ID_FONT_STYLE"
       },
       {
-        "desc": " 文本颜色。\r\n",
+        "desc": " 文本颜色。\n\n",
         "name": "STYLE_ID_TEXT_COLOR"
       },
       {
-        "desc": " 提示文本颜色。\r\n",
+        "desc": " 提示文本颜色。\n\n",
         "name": "STYLE_ID_TIPS_TEXT_COLOR"
       },
       {
-        "desc": " 文本水平对齐的方式。\r\n",
+        "desc": " 文本水平对齐的方式。\n\n",
         "name": "STYLE_ID_TEXT_ALIGN_H"
       },
       {
-        "desc": " 文本垂直对齐的方式。\r\n",
+        "desc": " 文本垂直对齐的方式。\n\n",
         "name": "STYLE_ID_TEXT_ALIGN_V"
       },
       {
-        "desc": " 边框颜色。\r\n",
+        "desc": " 边框颜色。\n\n",
         "name": "STYLE_ID_BORDER_COLOR"
       },
       {
-        "desc": " 边框线宽。\r\n",
+        "desc": " 边框线宽。\n\n",
         "name": "STYLE_ID_BORDER_WIDTH"
       },
       {
-        "desc": " 边框类型。\r\n",
+        "desc": " 边框类型。\n\n",
         "name": "STYLE_ID_BORDER"
       },
       {
-        "desc": " 图片的名称。\r\n",
+        "desc": " 图片的名称。\n\n",
         "name": "STYLE_ID_BG_IMAGE"
       },
       {
-        "desc": " 图片的显示方式。\r\n",
+        "desc": " 图片的显示方式。\n\n",
         "name": "STYLE_ID_BG_IMAGE_DRAW_TYPE"
       },
       {
-        "desc": " 图标的名称。\r\n",
+        "desc": " 图标的名称。\n\n",
         "name": "STYLE_ID_ICON"
       },
       {
-        "desc": " 图片的名称。\r\n",
+        "desc": " 图片的名称。\n\n",
         "name": "STYLE_ID_FG_IMAGE"
       },
       {
-        "desc": " 图片的显示方式。\r\n",
+        "desc": " 图片的显示方式。\n\n",
         "name": "STYLE_ID_FG_IMAGE_DRAW_TYPE"
       },
       {
-        "desc": " 间距。\r\n",
+        "desc": " 间距。\n\n",
         "name": "STYLE_ID_SPACER"
       },
       {
-        "desc": " 边距。\r\n",
+        "desc": " 边距。\n\n",
         "name": "STYLE_ID_MARGIN"
       },
       {
-        "desc": " 左边距。\r\n",
+        "desc": " 左边距。\n\n",
         "name": "STYLE_ID_MARGIN_LEFT"
       },
       {
-        "desc": " 右边距。\r\n",
+        "desc": " 右边距。\n\n",
         "name": "STYLE_ID_MARGIN_RIGHT"
       },
       {
-        "desc": " 顶边距。\r\n",
+        "desc": " 顶边距。\n\n",
         "name": "STYLE_ID_MARGIN_TOP"
       },
       {
-        "desc": " 底边距。\r\n",
+        "desc": " 底边距。\n\n",
         "name": "STYLE_ID_MARGIN_BOTTOM"
       },
       {
-        "desc": " 图标的位置。\r\n",
+        "desc": " 图标的位置。\n\n",
         "name": "STYLE_ID_ICON_AT"
       },
       {
-        "desc": " Active图标的名称。\r\n",
+        "desc": " Active图标的名称。\n\n",
         "name": "STYLE_ID_ACTIVE_ICON"
       },
       {
-        "desc": " X方向的偏移，方便实现按下的效果。\r\n",
+        "desc": " X方向的偏移，方便实现按下的效果。\n\n",
         "name": "STYLE_ID_X_OFFSET"
       },
       {
-        "desc": " Y方向的偏移，方便实现按下的效果。\r\n",
+        "desc": " Y方向的偏移，方便实现按下的效果。\n\n",
         "name": "STYLE_ID_Y_OFFSET"
       },
       {
-        "desc": " 编辑器中选中区域的背景颜色。\r\n",
+        "desc": " 编辑器中选中区域的背景颜色。\n\n",
         "name": "STYLE_ID_SELECTED_BG_COLOR"
       },
       {
-        "desc": " 编辑器中选中区域的前景颜色。\r\n",
+        "desc": " 编辑器中选中区域的前景颜色。\n\n",
         "name": "STYLE_ID_SELECTED_FG_COLOR"
       },
       {
-        "desc": " 编辑器中选中区域的文本颜色。\r\n",
+        "desc": " 编辑器中选中区域的文本颜色。\n\n",
         "name": "STYLE_ID_SELECTED_TEXT_COLOR"
       },
       {
-        "desc": " 圆角半径(仅在WITH_VGCANVAS定义时生效)。\r\n",
+        "desc": " 圆角半径(仅在WITH_VGCANVAS定义时生效)。\n\n",
         "name": "STYLE_ID_ROUND_RADIUS"
       }
     ],
@@ -6766,7 +6804,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " widget状态改变时，通知style更新数据。\r\n\r\n",
+        "desc": " widget状态改变时，通知style更新数据。\n\n\n",
         "name": "style_notify_widget_state_changed",
         "return": {
           "type": "ret_t",
@@ -6784,7 +6822,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 检查style对象是否有效\r\n\r\n",
+        "desc": " 检查style对象是否有效\n\n\n",
         "name": "style_is_valid",
         "return": {
           "type": "bool_t",
@@ -6812,7 +6850,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取指定name的整数格式的值。\r\n\r\n",
+        "desc": " 获取指定name的整数格式的值。\n\n\n",
         "name": "style_get_int",
         "return": {
           "type": "int32_t",
@@ -6838,7 +6876,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取指定name的颜色值。\r\n\r\n",
+        "desc": " 获取指定name的颜色值。\n\n\n",
         "name": "style_get_color",
         "return": {
           "type": "color_t",
@@ -6866,7 +6904,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取指定name的字符串格式的值。\r\n\r\n",
+        "desc": " 获取指定name的字符串格式的值。\n\n\n",
         "name": "style_get_str",
         "return": {
           "type": "const char*",
@@ -6899,7 +6937,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指定状态的指定属性的值(仅仅对mutable的style有效)。\r\n\r\n",
+        "desc": " 设置指定状态的指定属性的值(仅仅对mutable的style有效)。\n\n\n",
         "name": "style_set",
         "return": {
           "type": "ret_t",
@@ -6917,7 +6955,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 检查style是否是mutable的。\r\n\r\n",
+        "desc": " 检查style是否是mutable的。\n\n\n",
         "name": "style_is_mutable",
         "return": {
           "type": "bool_t",
@@ -6933,7 +6971,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 销毁style对象\r\n\r\n",
+        "desc": " 销毁style对象\n\n\n",
         "name": "style_destroy",
         "return": {
           "type": "ret_t",
@@ -6944,7 +6982,7 @@
     "events": [],
     "properties": [],
     "header": "base/style.h",
-    "desc": " 控件风格。\r\n\r\n widget从style对象中，获取诸如字体、颜色和图片相关的参数，根据这些参数来绘制界面。\r\n\r\n ```c\r\n style_t* style = widget->astyle;\r\n int32_t margin = style_get_int(style, STYLE_ID_MARGIN, 2);\r\n int32_t icon_at = style_get_int(style, STYLE_ID_ICON_AT, ICON_AT_AUTO);\r\n uint16_t font_size = style_get_int(style, STYLE_ID_FONT_SIZE, TK_DEFAULT_FONT_SIZE);\r\n ```\r\n\r\n 属性名称的请参考[style\\_id](style_id_t.md)\r\n\r\n",
+    "desc": " 控件风格。\n\n widget从style对象中，获取诸如字体、颜色和图片相关的参数，根据这些参数来绘制界面。\n\n ```c\n style_t* style = widget->astyle;\n int32_t margin = style_get_int(style, STYLE_ID_MARGIN, 2);\n int32_t icon_at = style_get_int(style, STYLE_ID_ICON_AT, ICON_AT_AUTO);\n uint16_t font_size = style_get_int(style, STYLE_ID_FONT_SIZE, TK_DEFAULT_FONT_SIZE);\n ```\n\n 属性名称的请参考[style\\_id](style_id_t.md)\n\n\n",
     "name": "style_t",
     "annotation": {
       "scriptable": true
@@ -6965,7 +7003,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建联想字对象。\r\n\r\n",
+        "desc": " 创建联想字对象。\n\n\n",
         "name": "suggest_words_create",
         "return": {
           "type": "suggest_words_t*",
@@ -6986,7 +7024,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 查找prefix对应的联想字列表，成功后会更新words/words_nr。\r\n\r\n",
+        "desc": " 查找prefix对应的联想字列表，成功后会更新words/words_nr。\n\n\n",
         "name": "suggest_words_find",
         "return": {
           "type": "ret_t",
@@ -7002,7 +7040,7 @@
           }
         ],
         "annotation": {},
-        "desc": " @deconstructor\r\n 销毁联想字对象。\r\n\r\n",
+        "desc": " @deconstructor\n 销毁联想字对象。\n\n\n",
         "name": "suggest_words_destroy",
         "return": {
           "type": "ret_t",
@@ -7014,7 +7052,7 @@
     "properties": [
       {
         "name": "words",
-        "desc": " 联想字列表。find函数执行成功后会更新。\r\n",
+        "desc": " 联想字列表。find函数执行成功后会更新。\n\n",
         "type": "char*",
         "annotation": {
           "private": true
@@ -7022,7 +7060,7 @@
       },
       {
         "name": "words_nr",
-        "desc": " 联想字/词个数。find函数执行成功后会更新。\r\n",
+        "desc": " 联想字/词个数。find函数执行成功后会更新。\n\n",
         "type": "uint32_t",
         "annotation": {
           "private": true
@@ -7030,7 +7068,7 @@
       }
     ],
     "header": "base/suggest_words.h",
-    "desc": " 输入法联想字词。\r\n",
+    "desc": " 输入法联想字词。\n\n",
     "name": "suggest_words_t",
     "level": 1
   },
@@ -7040,7 +7078,7 @@
     "events": [],
     "properties": [],
     "header": "base/text_edit.h",
-    "desc": "",
+    "desc": "\n",
     "name": "text_edit_state_t",
     "level": 1
   },
@@ -7061,7 +7099,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 创建text_edit对象\r\n\r\n",
+        "desc": " 创建text_edit对象\n\n\n",
         "name": "text_edit_create",
         "return": {
           "type": "widget_t*",
@@ -7082,7 +7120,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置canvas对象。\r\n\r\n",
+        "desc": " 设置canvas对象。\n\n\n",
         "name": "text_edit_set_canvas",
         "return": {
           "type": "ret_t",
@@ -7108,7 +7146,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 处理点击事件。\r\n\r\n",
+        "desc": " 处理点击事件。\n\n\n",
         "name": "text_edit_click",
         "return": {
           "type": "ret_t",
@@ -7134,7 +7172,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 处理拖动事件。\r\n\r\n",
+        "desc": " 处理拖动事件。\n\n\n",
         "name": "text_edit_drag",
         "return": {
           "type": "ret_t",
@@ -7160,7 +7198,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 粘贴文本。\r\n\r\n",
+        "desc": " 粘贴文本。\n\n\n",
         "name": "text_edit_paste",
         "return": {
           "type": "ret_t",
@@ -7176,7 +7214,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 剪切文本。\r\n\r\n",
+        "desc": " 剪切文本。\n\n\n",
         "name": "text_edit_cut",
         "return": {
           "type": "ret_t",
@@ -7192,7 +7230,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 拷贝文本。\r\n\r\n",
+        "desc": " 拷贝文本。\n\n\n",
         "name": "text_edit_copy",
         "return": {
           "type": "ret_t",
@@ -7213,7 +7251,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 处理按键事件。\r\n\r\n",
+        "desc": " 处理按键事件。\n\n\n",
         "name": "text_edit_key_down",
         "return": {
           "type": "ret_t",
@@ -7239,7 +7277,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 选择指定范围的文本。\r\n\r\n",
+        "desc": " 选择指定范围的文本。\n\n\n",
         "name": "text_edit_set_select",
         "return": {
           "type": "ret_t",
@@ -7255,7 +7293,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 全选。\r\n\r\n",
+        "desc": " 全选。\n\n\n",
         "name": "text_edit_select_all",
         "return": {
           "type": "ret_t",
@@ -7271,7 +7309,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 取消选择。\r\n\r\n",
+        "desc": " 取消选择。\n\n\n",
         "name": "text_edit_unselect",
         "return": {
           "type": "ret_t",
@@ -7292,7 +7330,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置光标位置。\r\n\r\n",
+        "desc": " 设置光标位置。\n\n\n",
         "name": "text_edit_set_cursor",
         "return": {
           "type": "ret_t",
@@ -7308,7 +7346,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取光标位置。\r\n\r\n",
+        "desc": " 获取光标位置。\n\n\n",
         "name": "text_edit_get_cursor",
         "return": {
           "type": "uin32_t",
@@ -7329,7 +7367,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取编辑器的状态。\r\n\r\n",
+        "desc": " 获取编辑器的状态。\n\n\n",
         "name": "text_edit_get_state",
         "return": {
           "type": "ret_t",
@@ -7350,7 +7388,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置是否自动折行。\r\n\r\n",
+        "desc": " 设置是否自动折行。\n\n\n",
         "name": "text_edit_set_wrap_word",
         "return": {
           "type": "ret_t",
@@ -7366,7 +7404,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 如果caret可见，将其设置为不可见。 如果caret不可见，将其设置为可见。\r\n\r\n",
+        "desc": " 如果caret可见，将其设置为不可见。 如果caret不可见，将其设置为可见。\n\n\n",
         "name": "text_edit_invert_caret_visible",
         "return": {
           "type": "ret_t",
@@ -7387,7 +7425,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置光标的看见性。\r\n\r\n",
+        "desc": " 设置光标的看见性。\n\n\n",
         "name": "text_edit_set_caret_visible",
         "return": {
           "type": "ret_t",
@@ -7408,7 +7446,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置最大行数。\r\n\r\n",
+        "desc": " 设置最大行数。\n\n\n",
         "name": "text_edit_set_max_rows",
         "return": {
           "type": "ret_t",
@@ -7429,7 +7467,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置是否马赛克字符(用于密码)。\r\n\r\n",
+        "desc": " 设置是否马赛克字符(用于密码)。\n\n\n",
         "name": "text_edit_set_mask",
         "return": {
           "type": "ret_t",
@@ -7450,7 +7488,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置提示信息。\r\n\r\n",
+        "desc": " 设置提示信息。\n\n\n",
         "name": "text_edit_set_tips",
         "return": {
           "type": "ret_t",
@@ -7471,7 +7509,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置马赛克字符。\r\n\r\n",
+        "desc": " 设置马赛克字符。\n\n\n",
         "name": "text_edit_set_mask_char",
         "return": {
           "type": "ret_t",
@@ -7492,7 +7530,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 绘制文本。\r\n\r\n",
+        "desc": " 绘制文本。\n\n\n",
         "name": "text_edit_paint",
         "return": {
           "type": "ret_t",
@@ -7508,7 +7546,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 重新排版。\r\n\r\n",
+        "desc": " 重新排版。\n\n\n",
         "name": "text_edit_layout",
         "return": {
           "type": "ret_t",
@@ -7534,7 +7572,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置滚动偏移。\r\n\r\n",
+        "desc": " 设置滚动偏移。\n\n\n",
         "name": "text_edit_set_offset",
         "return": {
           "type": "ret_t",
@@ -7560,7 +7598,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置状态改变回调函数。\r\n\r\n",
+        "desc": " 设置状态改变回调函数。\n\n\n",
         "name": "text_edit_set_on_state_changed",
         "return": {
           "type": "ret_t",
@@ -7576,7 +7614,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 销毁text_edit对象。\r\n\r\n",
+        "desc": " 销毁text_edit对象。\n\n\n",
         "name": "text_edit_destroy",
         "return": {
           "type": "ret_t",
@@ -7587,7 +7625,7 @@
     "events": [],
     "properties": [],
     "header": "base/text_edit.h",
-    "desc": "",
+    "desc": "\n",
     "name": "text_edit_t",
     "level": 1
   },
@@ -7600,7 +7638,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 获取缺省的主题对象。\r\n",
+        "desc": " 获取缺省的主题对象。\n\n",
         "name": "theme",
         "alias": "theme_instance",
         "return": {
@@ -7617,7 +7655,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置缺省的主题对象。\r\n\r\n",
+        "desc": " 设置缺省的主题对象。\n\n\n",
         "name": "theme_set",
         "return": {
           "type": "ret_t",
@@ -7635,7 +7673,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建主题对象。\r\n\r\n",
+        "desc": " 创建主题对象。\n\n\n",
         "name": "theme_create",
         "return": {
           "type": "theme_t*",
@@ -7658,7 +7696,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始化主题对象。\r\n\r\n",
+        "desc": " 初始化主题对象。\n\n\n",
         "name": "theme_init",
         "return": {
           "type": "theme_t*",
@@ -7689,7 +7727,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 查找满足条件的style。\r\n\r\n",
+        "desc": " 查找满足条件的style。\n\n\n",
         "name": "theme_find_style",
         "return": {
           "type": "theme_t*",
@@ -7705,7 +7743,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 析构主题对象。\r\n\r\n",
+        "desc": " 析构主题对象。\n\n\n",
         "name": "theme_deinit",
         "return": {
           "type": "ret_t",
@@ -7721,7 +7759,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 析构并释放主题对象。\r\n\r\n",
+        "desc": " 析构并释放主题对象。\n\n\n",
         "name": "theme_destroy",
         "return": {
           "type": "ret_t",
@@ -7732,7 +7770,7 @@
     "events": [],
     "properties": [],
     "header": "base/theme.h",
-    "desc": " 主题。\r\n\r\n 负责管理缺省的主题数据，方便实现style\\_const。\r\n\r\n",
+    "desc": " 主题。\n\n 负责管理缺省的主题数据，方便实现style\\_const。\n\n\n",
     "name": "theme_t",
     "annotation": {
       "scriptable": true
@@ -7754,7 +7792,7 @@
           "private": true,
           "static": true
         },
-        "desc": " 初始化定时器系统。\r\n\r\n",
+        "desc": " 初始化定时器系统。\n\n\n",
         "name": "timer_init",
         "return": {
           "type": "ret_t",
@@ -7783,7 +7821,7 @@
           "scriptable": "custom",
           "static": true
         },
-        "desc": " 增加一个timer。\r\n\r\n",
+        "desc": " 增加一个timer。\n\n\n",
         "name": "timer_add",
         "return": {
           "type": "uint32_t",
@@ -7811,7 +7849,7 @@
         "annotation": {
           "static": true
         },
-        "desc": " 用于非GUI线程增加一个timer，本函数向主循环的事件队列中发送一个增加timer的请求。\r\n timer回调函数，回调函数返回RET_REPEAT，则下次继续执行，否则自动移出。\r\n\r\n",
+        "desc": " 用于非GUI线程增加一个timer，本函数向主循环的事件队列中发送一个增加timer的请求。\n timer回调函数，回调函数返回RET_REPEAT，则下次继续执行，否则自动移出。\n\n\n",
         "name": "timer_queue",
         "return": {
           "type": "ret_t",
@@ -7830,7 +7868,7 @@
           "scriptable": true,
           "static": true
         },
-        "desc": " 删除指定的timer。\r\n\r\n",
+        "desc": " 删除指定的timer。\n\n\n",
         "name": "timer_remove",
         "return": {
           "type": "ret_t",
@@ -7849,7 +7887,7 @@
           "scriptable": true,
           "static": true
         },
-        "desc": " 重置指定的timer，重置之后定时器重新开始计时。\r\n\r\n",
+        "desc": " 重置指定的timer，重置之后定时器重新开始计时。\n\n\n",
         "name": "timer_reset",
         "return": {
           "type": "ret_t",
@@ -7873,7 +7911,7 @@
           "scriptable": true,
           "static": true
         },
-        "desc": " 修改指定的timer的duration，修改之后定时器重新开始计时。\r\n\r\n",
+        "desc": " 修改指定的timer的duration，修改之后定时器重新开始计时。\n\n\n",
         "name": "timer_modify",
         "return": {
           "type": "ret_t",
@@ -7899,7 +7937,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置一个回调函数，在timer被销毁时调用(方便脚本语言去释放回调函数)。\r\n\r\n",
+        "desc": " 设置一个回调函数，在timer被销毁时调用(方便脚本语言去释放回调函数)。\n\n\n",
         "name": "timer_set_on_destroy",
         "return": {
           "type": "ret_t",
@@ -7911,7 +7949,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 查找指定ID的timer。\r\n\r\n",
+        "desc": " 查找指定ID的timer。\n\n\n",
         "name": "timer_find",
         "return": {
           "type": "timer_info_t*",
@@ -7923,7 +7961,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 检查全部timer的函数，如果时间到期，调用相应的timer函数。\r\n\r\n",
+        "desc": " 检查全部timer的函数，如果时间到期，调用相应的timer函数。\n\n\n",
         "name": "timer_dispatch",
         "return": {
           "type": "ret_t",
@@ -7935,7 +7973,7 @@
         "annotation": {
           "static": true
         },
-        "desc": " 返回timer的个数。\r\n\r\n",
+        "desc": " 返回timer的个数。\n\n\n",
         "name": "timer_count",
         "return": {
           "type": "uint32_t",
@@ -7947,7 +7985,7 @@
         "annotation": {
           "static": true
         },
-        "desc": " 返回最近的timer到期时间。\r\n\r\n",
+        "desc": " 返回最近的timer到期时间。\n\n\n",
         "name": "timer_next_time",
         "return": {
           "type": "uint32_t",
@@ -7958,7 +7996,7 @@
     "events": [],
     "properties": [],
     "header": "base/timer.h",
-    "desc": " 定时器系统。\r\n\r\n > 本定时器精度较低，最高精度为1000/FPS，如果需要高精度的定时器，请用OS提供的定时器。\r\n\r\n 示例：\r\n\r\n ```c\r\n static ret_t my_on_timer(const timer_info_t* info) {\r\n  widget_t* widget = WIDGET(info->ctx);\r\n  ...\r\n  return RET_REPEAT;\r\n }\r\n\r\n ...\r\n\r\n timer_add(my_on_timer, widget, 1000);\r\n ```\r\n > 在非GUI线程请用timer\\_queue。\r\n\r\n",
+    "desc": " 定时器系统。\n\n > 本定时器精度较低，最高精度为1000/FPS，如果需要高精度的定时器，请用OS提供的定时器。\n\n 示例：\n\n ```c\n static ret_t my_on_timer(const timer_info_t* info) {\n  widget_t* widget = WIDGET(info->ctx);\n  ...\n  return RET_REPEAT;\n }\n\n ...\n\n timer_add(my_on_timer, widget, 1000);\n ```\n > 在非GUI线程请用timer\\_queue。\n\n\n",
     "name": "timer_t",
     "annotation": {
       "scriptable": true,
@@ -8153,7 +8191,7 @@
           }
         ],
         "annotation": {},
-        "desc": " ui\\_loader在解析到widget时，调用本函数进一步处理。\r\n\r\n\r\n\r\n",
+        "desc": " ui\\_loader在解析到widget时，调用本函数进一步处理。\n\n\n\n\n",
         "name": "ui_builder_on_widget_start",
         "return": {
           "type": "ret_t",
@@ -8179,7 +8217,7 @@
           }
         ],
         "annotation": {},
-        "desc": " ui\\_loader在解析到widget的属性时，调用本函数进一步处理。\r\n\r\n\r\n\r\n",
+        "desc": " ui\\_loader在解析到widget的属性时，调用本函数进一步处理。\n\n\n\n\n",
         "name": "ui_builder_on_widget_prop",
         "return": {
           "type": "ret_t",
@@ -8195,7 +8233,7 @@
           }
         ],
         "annotation": {},
-        "desc": " ui\\_loader在解析到widget全部属性结束时，调用本函数进一步处理。\r\n\r\n\r\n\r\n",
+        "desc": " ui\\_loader在解析到widget全部属性结束时，调用本函数进一步处理。\n\n\n\n\n",
         "name": "ui_builder_on_widget_prop",
         "return": {
           "type": "ret_t",
@@ -8211,7 +8249,7 @@
           }
         ],
         "annotation": {},
-        "desc": " ui\\_loader在解析到widget结束时，调用本函数进一步处理。\r\n\r\n\r\n\r\n",
+        "desc": " ui\\_loader在解析到widget结束时，调用本函数进一步处理。\n\n\n\n\n",
         "name": "ui_builder_on_widget_end",
         "return": {
           "type": "ret_t",
@@ -8227,7 +8265,7 @@
           }
         ],
         "annotation": {},
-        "desc": " ui\\_loader在解析开始时，调用本函数做些准备工作。\r\n\r\n\r\n\r\n",
+        "desc": " ui\\_loader在解析开始时，调用本函数做些准备工作。\n\n\n\n\n",
         "name": "ui_builder_on_start",
         "return": {
           "type": "ret_t",
@@ -8243,7 +8281,7 @@
           }
         ],
         "annotation": {},
-        "desc": " ui\\_loader在解析结束时，调用本函数做些收尾工作。\r\n\r\n\r\n\r\n",
+        "desc": " ui\\_loader在解析结束时，调用本函数做些收尾工作。\n\n\n\n\n",
         "name": "ui_builder_on_end",
         "return": {
           "type": "ret_t",
@@ -8254,7 +8292,7 @@
     "events": [],
     "properties": [],
     "header": "base/ui_builder.h",
-    "desc": "\r\n 界面构造器接口。\r\n\r\n 负责把ui\\_loader解析的数据进一步处理，至于具体做什么，由具体实现决定。常见的实现有：\r\n\r\n * 构建widget对象树。\r\n\r\n * 生成二进制的UI描述数据。\r\n\r\n * 生成XML格式的UI描述数据。\r\n\r\n ```graphviz\r\n   [default_style]\r\n\r\n   ui_builder_defualt_t -> ui_builder_t[arrowhead = \"empty\"]\r\n   ui_xml_writer_t -> ui_builder_t[arrowhead = \"empty\"]\r\n   ui_binary_writer_t -> ui_builder_t[arrowhead = \"empty\"]\r\n ```\r\n",
+    "desc": "\n 界面构造器接口。\n\n 负责把ui\\_loader解析的数据进一步处理，至于具体做什么，由具体实现决定。常见的实现有：\n\n * 构建widget对象树。\n\n * 生成二进制的UI描述数据。\n\n * 生成XML格式的UI描述数据。\n\n ```graphviz\n   [default_style]\n\n   ui_builder_defualt_t -> ui_builder_t[arrowhead = \"empty\"]\n   ui_xml_writer_t -> ui_builder_t[arrowhead = \"empty\"]\n   ui_binary_writer_t -> ui_builder_t[arrowhead = \"empty\"]\n ```\n\n",
     "name": "ui_builder_t",
     "level": 1
   },
@@ -8277,7 +8315,7 @@
         "annotation": {
           "static": true
         },
-        "desc": " 请求反馈。\r\n\r\n\r\n",
+        "desc": " 请求反馈。\n\n\n\n",
         "name": "ui_feedback_request",
         "return": {
           "type": "ret_t",
@@ -8300,7 +8338,7 @@
         "annotation": {
           "static": true
         },
-        "desc": " 初始化。\r\n 设置实际的处理函数。\r\n\r\n\r\n",
+        "desc": " 初始化。\n 设置实际的处理函数。\n\n\n\n",
         "name": "ui_feedback_init",
         "return": {
           "type": "ret_t",
@@ -8311,7 +8349,7 @@
     "events": [],
     "properties": [],
     "header": "base/ui_feedback.h",
-    "desc": "\r\n 提供按键音、触屏音和震动等反馈。\r\n",
+    "desc": "\n 提供按键音、触屏音和震动等反馈。\n\n",
     "name": "ui_feedback_t",
     "annotation": {
       "fake": true
@@ -8345,7 +8383,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 加载界面描述数据，然后分发给ui\\_builder，由ui\\_builder进一步处理。\r\n\r\n\r\n\r\n",
+        "desc": " 加载界面描述数据，然后分发给ui\\_builder，由ui\\_builder进一步处理。\n\n\n\n\n",
         "name": "ui_loader_load",
         "return": {
           "type": "ret_t",
@@ -8361,7 +8399,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 从指定的资源加载widget对象，通常用于加载非窗口的widget。\r\n\r\n>需要自己将widget加入窗口后，再调用widget\\_layout。\r\n\r\n\r\n\r\n",
+        "desc": "\n 从指定的资源加载widget对象，通常用于加载非窗口的widget。\n\n>需要自己将widget加入窗口后，再调用widget\\_layout。\n\n\n\n\n",
         "name": "ui_loader_load_widget",
         "return": {
           "type": "widget_t*",
@@ -8372,7 +8410,7 @@
     "events": [],
     "properties": [],
     "header": "base/ui_loader.h",
-    "desc": "\r\n UI加载器。\r\n\r\n 负责从资源加载界面描述数据，然后分发给ui\\_builder，由ui\\_builder进一步处理。\r\n\r\n 常见的实现有两种：\r\n\r\n * XML格式的加载器。\r\n\r\n * 二进制格式的加载器。\r\n\r\n ```graphviz\r\n   [default_style]\r\n\r\n   ui_loader_defualt_t -> ui_loader_t[arrowhead = \"empty\"]\r\n   ui_loader_xml_t -> ui_loader_t[arrowhead = \"empty\"]\r\n\r\n ```\r\n\r\n",
+    "desc": "\n UI加载器。\n\n 负责从资源加载界面描述数据，然后分发给ui\\_builder，由ui\\_builder进一步处理。\n\n 常见的实现有两种：\n\n * XML格式的加载器。\n\n * 二进制格式的加载器。\n\n ```graphviz\n   [default_style]\n\n   ui_loader_defualt_t -> ui_loader_t[arrowhead = \"empty\"]\n   ui_loader_xml_t -> ui_loader_t[arrowhead = \"empty\"]\n\n ```\n\n\n",
     "name": "ui_loader_t",
     "level": 1
   },
@@ -8420,7 +8458,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建vgcanvas。\r\n\r\n",
+        "desc": " 创建vgcanvas。\n\n\n",
         "name": "vgcanvas_create",
         "return": {
           "type": "vgcanvas_t",
@@ -8439,7 +8477,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为vgcanvas对象(供脚本语言使用)。\r\n\r\n",
+        "desc": " 转换为vgcanvas对象(供脚本语言使用)。\n\n\n",
         "name": "vgcanvas_cast",
         "return": {
           "type": "vgcanvas_t*",
@@ -8480,7 +8518,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 重新初始化，系统内部调用。\r\n\r\n\r\n",
+        "desc": " 重新初始化，系统内部调用。\n\n\n\n",
         "name": "vgcanvas_reinit",
         "return": {
           "type": "ret_t",
@@ -8496,7 +8534,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 重置状态。\r\n\r\n\r\n",
+        "desc": " 重置状态。\n\n\n\n",
         "name": "vgcanvas_reset",
         "return": {
           "type": "ret_t",
@@ -8514,7 +8552,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " flush\r\n\r\n\r\n",
+        "desc": " flush\n\n\n\n",
         "name": "vgcanvas_flush",
         "return": {
           "type": "ret_t",
@@ -8535,7 +8573,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 开始绘制，系统内部调用。\r\n\r\n\r\n",
+        "desc": " 开始绘制，系统内部调用。\n\n\n\n",
         "name": "vgcanvas_begin_frame",
         "return": {
           "type": "ret_t",
@@ -8576,7 +8614,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 用颜色清除指定矩形区域。\r\n\r\n\r\n",
+        "desc": " 用颜色清除指定矩形区域。\n\n\n\n",
         "name": "vgcanvas_clear_rect",
         "return": {
           "type": "ret_t",
@@ -8594,7 +8632,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 清除之前的路径，并重新开始一条路径。\r\n\r\n\r\n",
+        "desc": " 清除之前的路径，并重新开始一条路径。\n\n\n\n",
         "name": "vgcanvas_begin_path",
         "return": {
           "type": "ret_t",
@@ -8622,7 +8660,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 移动当前点到指定点。\r\n\r\n\r\n",
+        "desc": " 移动当前点到指定点。\n\n\n\n",
         "name": "vgcanvas_move_to",
         "return": {
           "type": "ret_t",
@@ -8650,7 +8688,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 生成一条线段(从当前点到目标点)。\r\n\r\n\r\n",
+        "desc": " 生成一条线段(从当前点到目标点)。\n\n\n\n",
         "name": "vgcanvas_line_to",
         "return": {
           "type": "ret_t",
@@ -8688,7 +8726,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 生成一条二次贝塞尔曲线。\r\n\r\n\r\n",
+        "desc": " 生成一条二次贝塞尔曲线。\n\n\n\n",
         "name": "vgcanvas_quad_to",
         "return": {
           "type": "ret_t",
@@ -8736,7 +8774,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 生成一条三次贝塞尔曲线。\r\n\r\n\r\n",
+        "desc": " 生成一条三次贝塞尔曲线。\n\n\n\n",
         "name": "vgcanvas_bezier_to",
         "return": {
           "type": "ret_t",
@@ -8779,7 +8817,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 生成一条圆弧路径到指定点。\r\n\r\n\r\n",
+        "desc": " 生成一条圆弧路径到指定点。\n\n\n\n",
         "name": "vgcanvas_arc_to",
         "return": {
           "type": "ret_t",
@@ -8827,7 +8865,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 生成一条圆弧。\r\n\r\n\r\n",
+        "desc": " 生成一条圆弧。\n\n\n\n",
         "name": "vgcanvas_arc",
         "return": {
           "type": "ret_t",
@@ -8855,7 +8893,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 检查点是否在当前路径中。\r\n\r\n\r\n",
+        "desc": " 检查点是否在当前路径中。\n\n\n\n",
         "name": "vgcanvas_is_point_in_path",
         "return": {
           "type": "bool_t",
@@ -8893,7 +8931,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 生成一个矩形路径。\r\n\r\n\r\n",
+        "desc": " 生成一个矩形路径。\n\n\n\n",
         "name": "vgcanvas_rect",
         "return": {
           "type": "ret_t",
@@ -8936,7 +8974,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 生成一个圆角矩形路径。\r\n\r\n\r\n",
+        "desc": " 生成一个圆角矩形路径。\n\n\n\n",
         "name": "vgcanvas_rounded_rect",
         "return": {
           "type": "ret_t",
@@ -8974,7 +9012,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 生成一个椭圆路径。\r\n\r\n\r\n",
+        "desc": " 生成一个椭圆路径。\n\n\n\n",
         "name": "vgcanvas_ellipse",
         "return": {
           "type": "ret_t",
@@ -8992,7 +9030,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 闭合路径。\r\n\r\n >闭合路径是指把起点和终点连接起来，形成一个封闭的多边形。\r\n\r\n\r\n",
+        "desc": " 闭合路径。\n\n >闭合路径是指把起点和终点连接起来，形成一个封闭的多边形。\n\n\n\n",
         "name": "vgcanvas_close_path",
         "return": {
           "type": "ret_t",
@@ -9015,7 +9053,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 旋转。\r\n\r\n\r\n",
+        "desc": " 旋转。\n\n\n\n",
         "name": "vgcanvas_rotate",
         "return": {
           "type": "ret_t",
@@ -9043,7 +9081,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 缩放。\r\n\r\n\r\n",
+        "desc": " 缩放。\n\n\n\n",
         "name": "vgcanvas_scale",
         "return": {
           "type": "ret_t",
@@ -9071,7 +9109,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 平移。\r\n\r\n\r\n",
+        "desc": " 平移。\n\n\n\n",
         "name": "vgcanvas_translate",
         "return": {
           "type": "ret_t",
@@ -9119,7 +9157,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 变换矩阵。\r\n\r\n\r\n",
+        "desc": " 变换矩阵。\n\n\n\n",
         "name": "vgcanvas_transform",
         "return": {
           "type": "ret_t",
@@ -9167,7 +9205,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置变换矩阵。\r\n\r\n\r\n",
+        "desc": " 设置变换矩阵。\n\n\n\n",
         "name": "vgcanvas_set_transform",
         "return": {
           "type": "ret_t",
@@ -9205,7 +9243,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 矩形裁剪。\r\n\r\n\r\n",
+        "desc": " 矩形裁剪。\n\n\n\n",
         "name": "vgcanvas_clip_rect",
         "return": {
           "type": "ret_t",
@@ -9223,7 +9261,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 填充多边形。\r\n\r\n\r\n",
+        "desc": " 填充多边形。\n\n\n\n",
         "name": "vgcanvas_fill",
         "return": {
           "type": "ret_t",
@@ -9241,7 +9279,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 画线。\r\n\r\n\r\n",
+        "desc": " 画线。\n\n\n\n",
         "name": "vgcanvas_stroke",
         "return": {
           "type": "ret_t",
@@ -9269,7 +9307,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 用图片填充/画多边形(可能存在可移植性问题，除非必要请勿使用)。\r\n 多边形的顶点必须在图片范围内，可以通过矩阵变化画到不同的位置。\r\n\r\n\r\n",
+        "desc": " 用图片填充/画多边形(可能存在可移植性问题，除非必要请勿使用)。\n 多边形的顶点必须在图片范围内，可以通过矩阵变化画到不同的位置。\n\n\n\n",
         "name": "vgcanvas_paint",
         "return": {
           "type": "ret_t",
@@ -9292,7 +9330,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置字体的名称。\r\n\r\n\r\n",
+        "desc": " 设置字体的名称。\n\n\n\n",
         "name": "vgcanvas_set_font",
         "return": {
           "type": "ret_t",
@@ -9315,7 +9353,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置字体的大小。\r\n\r\n\r\n",
+        "desc": " 设置字体的大小。\n\n\n\n",
         "name": "vgcanvas_set_font_size",
         "return": {
           "type": "ret_t",
@@ -9338,7 +9376,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置文本水平对齐的方式。\r\n\r\n\r\n",
+        "desc": " 设置文本水平对齐的方式。\n\n\n\n",
         "name": "vgcanvas_set_text_align",
         "return": {
           "type": "ret_t",
@@ -9361,7 +9399,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置文本垂直对齐的方式。\r\n\r\n\r\n",
+        "desc": " 设置文本垂直对齐的方式。\n\n\n\n",
         "name": "vgcanvas_set_text_baseline",
         "return": {
           "type": "ret_t",
@@ -9399,7 +9437,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 绘制文本。\r\n\r\n\r\n",
+        "desc": " 绘制文本。\n\n\n\n",
         "name": "vgcanvas_fill_text",
         "return": {
           "type": "ret_t",
@@ -9422,7 +9460,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 测量文本的宽度。\r\n\r\n\r\n",
+        "desc": " 测量文本的宽度。\n\n\n\n",
         "name": "vgcanvas_measure_text",
         "return": {
           "type": "float_t",
@@ -9485,7 +9523,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 绘制图片。\r\n\r\n\r\n",
+        "desc": " 绘制图片。\n\n\n\n",
         "name": "vgcanvas_draw_image",
         "return": {
           "type": "ret_t",
@@ -9548,7 +9586,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 绘制图标。\r\n\r\n 绘制图标时会根据屏幕密度进行自动缩放，而绘制普通图片时不会。\r\n\r\n\r\n",
+        "desc": " 绘制图标。\n\n 绘制图标时会根据屏幕密度进行自动缩放，而绘制普通图片时不会。\n\n\n\n",
         "name": "vgcanvas_draw_icon",
         "return": {
           "type": "ret_t",
@@ -9571,7 +9609,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置是否启用反走样。\r\n\r\n\r\n",
+        "desc": " 设置是否启用反走样。\n\n\n\n",
         "name": "vgcanvas_set_antialias",
         "return": {
           "type": "ret_t",
@@ -9594,7 +9632,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置全局透明度。\r\n\r\n\r\n",
+        "desc": " 设置全局透明度。\n\n\n\n",
         "name": "vgcanvas_set_global_alpha",
         "return": {
           "type": "ret_t",
@@ -9617,7 +9655,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置线条的宽度。\r\n\r\n\r\n",
+        "desc": " 设置线条的宽度。\n\n\n\n",
         "name": "vgcanvas_set_line_width",
         "return": {
           "type": "ret_t",
@@ -9638,7 +9676,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置填充颜色。\r\n\r\n\r\n",
+        "desc": " 设置填充颜色。\n\n\n\n",
         "name": "vgcanvas_set_fill_color",
         "return": {
           "type": "ret_t",
@@ -9661,7 +9699,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置填充颜色。\r\n\r\n\r\n",
+        "desc": " 设置填充颜色。\n\n\n\n",
         "name": "vgcanvas_set_fill_color_str",
         "alias": "vgcanvas_set_fill_color",
         "return": {
@@ -9708,7 +9746,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置填充颜色为线性渐变色。\r\n\r\n\r\n",
+        "desc": " 设置填充颜色为线性渐变色。\n\n\n\n",
         "name": "vgcanvas_set_fill_linear_gradient",
         "return": {
           "type": "ret_t",
@@ -9754,7 +9792,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置填充颜色为径向渐变色。\r\n\r\n\r\n",
+        "desc": " 设置填充颜色为径向渐变色。\n\n\n\n",
         "name": "vgcanvas_set_fill_radial_gradient",
         "return": {
           "type": "ret_t",
@@ -9775,7 +9813,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置线条颜色。\r\n\r\n\r\n",
+        "desc": " 设置线条颜色。\n\n\n\n",
         "name": "vgcanvas_set_stroke_color",
         "return": {
           "type": "ret_t",
@@ -9798,7 +9836,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置线条颜色。\r\n\r\n\r\n",
+        "desc": " 设置线条颜色。\n\n\n\n",
         "name": "vgcanvas_set_stroke_color_str",
         "alias": "vgcanvas_set_stroke_color",
         "return": {
@@ -9845,7 +9883,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置线条颜色为线性渐变色。\r\n\r\n\r\n",
+        "desc": " 设置线条颜色为线性渐变色。\n\n\n\n",
         "name": "vgcanvas_set_stroke_linear_gradient",
         "return": {
           "type": "ret_t",
@@ -9891,7 +9929,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置线条颜色为径向渐变色。\r\n\r\n\r\n",
+        "desc": " 设置线条颜色为径向渐变色。\n\n\n\n",
         "name": "vgcanvas_set_stroke_radial_gradient",
         "return": {
           "type": "ret_t",
@@ -9914,7 +9952,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置line cap。\r\n\r\n\r\n",
+        "desc": " 设置line cap。\n\n\n\n",
         "name": "vgcanvas_set_line_cap",
         "return": {
           "type": "ret_t",
@@ -9937,7 +9975,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置line join。\r\n\r\n\r\n",
+        "desc": " 设置line join。\n\n\n\n",
         "name": "vgcanvas_set_line_join",
         "return": {
           "type": "ret_t",
@@ -9960,7 +9998,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置miter limit。\r\n\r\n\r\n",
+        "desc": " 设置miter limit。\n\n\n\n",
         "name": "vgcanvas_set_miter_limit",
         "return": {
           "type": "ret_t",
@@ -9978,7 +10016,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 保存当前的状态。如颜色和矩阵等信息。\r\n\r\n > save/restore必须配套使用，否则可能导致状态混乱。\r\n\r\n\r\n",
+        "desc": " 保存当前的状态。如颜色和矩阵等信息。\n\n > save/restore必须配套使用，否则可能导致状态混乱。\n\n\n\n",
         "name": "vgcanvas_save",
         "return": {
           "type": "ret_t",
@@ -9996,7 +10034,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 恢复上次save的状态。\r\n\r\n> save/restore必须配套使用，否则可能导致状态混乱。\r\n\r\n\r\n",
+        "desc": " 恢复上次save的状态。\n\n> save/restore必须配套使用，否则可能导致状态混乱。\n\n\n\n",
         "name": "vgcanvas_restore",
         "return": {
           "type": "ret_t",
@@ -10012,7 +10050,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 结束绘制。系统内部调用。\r\n\r\n",
+        "desc": " 结束绘制。系统内部调用。\n\n\n",
         "name": "vgcanvas_end_frame",
         "return": {
           "type": "ret_t",
@@ -10028,7 +10066,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取宽度。\r\n\r\n",
+        "desc": " 获取宽度。\n\n\n",
         "name": "vgcanvas_get_width",
         "return": {
           "type": "wh_t",
@@ -10044,7 +10082,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取高度。\r\n\r\n",
+        "desc": " 获取高度。\n\n\n",
         "name": "vgcanvas_get_height",
         "return": {
           "type": "wh_t",
@@ -10060,7 +10098,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 销毁vgcanvas对象。\r\n\r\n",
+        "desc": " 销毁vgcanvas对象。\n\n\n",
         "name": "vgcanvas_destroy",
         "return": {
           "type": "ret_t",
@@ -10072,7 +10110,7 @@
     "properties": [
       {
         "name": "w",
-        "desc": " canvas的宽度\r\n",
+        "desc": " canvas的宽度\n\n",
         "type": "wh_t",
         "annotation": {
           "readable": true,
@@ -10081,7 +10119,7 @@
       },
       {
         "name": "h",
-        "desc": " canvas的高度\r\n",
+        "desc": " canvas的高度\n\n",
         "type": "wh_t",
         "annotation": {
           "readable": true,
@@ -10090,7 +10128,7 @@
       },
       {
         "name": "ratio",
-        "desc": " 显示比例。\r\n",
+        "desc": " 显示比例。\n\n",
         "type": "float_t",
         "annotation": {
           "readable": true,
@@ -10099,7 +10137,7 @@
       },
       {
         "name": "anti_alias",
-        "desc": " 是否启用反走样功能。\r\n",
+        "desc": " 是否启用反走样功能。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -10108,7 +10146,7 @@
       },
       {
         "name": "line_width",
-        "desc": " 线宽。\r\n",
+        "desc": " 线宽。\n\n",
         "type": "float_t",
         "annotation": {
           "readable": true,
@@ -10117,7 +10155,7 @@
       },
       {
         "name": "global_alpha",
-        "desc": " 全局alpha。\r\n",
+        "desc": " 全局alpha。\n\n",
         "type": "float_t",
         "annotation": {
           "readable": true,
@@ -10126,7 +10164,7 @@
       },
       {
         "name": "miter_limit",
-        "desc": " miter\\_limit。\r\n @see http://www.w3school.com.cn/tags/canvas_miterlimit.asp\r\n",
+        "desc": " miter\\_limit。\n @see http://www.w3school.com.cn/tags/canvas_miterlimit.asp\n\n",
         "type": "float_t",
         "annotation": {
           "readable": true,
@@ -10135,7 +10173,7 @@
       },
       {
         "name": "line_cap",
-        "desc": " line\\_cap。\r\n @see http://www.w3school.com.cn/tags/canvas_linecap.asp\r\n",
+        "desc": " line\\_cap。\n @see http://www.w3school.com.cn/tags/canvas_linecap.asp\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true,
@@ -10144,7 +10182,7 @@
       },
       {
         "name": "line_join",
-        "desc": " line\\_join。\r\n @see http://www.w3school.com.cn/tags/canvas_linejoin.asp\r\n",
+        "desc": " line\\_join。\n @see http://www.w3school.com.cn/tags/canvas_linejoin.asp\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true,
@@ -10153,7 +10191,7 @@
       },
       {
         "name": "font",
-        "desc": " 字体。\r\n",
+        "desc": " 字体。\n\n",
         "type": "char*",
         "annotation": {
           "readable": true,
@@ -10162,7 +10200,7 @@
       },
       {
         "name": "font_size",
-        "desc": " 字体大小。\r\n",
+        "desc": " 字体大小。\n\n",
         "type": "float_t",
         "annotation": {
           "readable": true,
@@ -10171,7 +10209,7 @@
       },
       {
         "name": "text_align",
-        "desc": " 文本对齐方式。\r\n\r\n @see http://www.w3school.com.cn/tags/canvas_textalign.asp\r\n",
+        "desc": " 文本对齐方式。\n\n @see http://www.w3school.com.cn/tags/canvas_textalign.asp\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true,
@@ -10180,7 +10218,7 @@
       },
       {
         "name": "text_baseline",
-        "desc": " 文本基线。\r\n\r\n @see http://www.w3school.com.cn/tags/canvas_textbaseline.asp\r\n",
+        "desc": " 文本基线。\n\n @see http://www.w3school.com.cn/tags/canvas_textbaseline.asp\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true,
@@ -10189,7 +10227,7 @@
       },
       {
         "name": "fill_color",
-        "desc": " 填充颜色\r\n",
+        "desc": " 填充颜色\n\n",
         "type": "color_t",
         "annotation": {
           "readable": true
@@ -10197,7 +10235,7 @@
       },
       {
         "name": "stroke_color",
-        "desc": " 线条颜色\r\n",
+        "desc": " 线条颜色\n\n",
         "type": "color_t",
         "annotation": {
           "readable": true
@@ -10205,7 +10243,7 @@
       },
       {
         "name": "buff;",
-        "desc": " frame buffer\r\n",
+        "desc": " frame buffer\n\n",
         "type": "uint32_t*",
         "annotation": {
           "private": true
@@ -10213,7 +10251,7 @@
       },
       {
         "name": "format;",
-        "desc": " frame buffer format\r\n",
+        "desc": " frame buffer format\n\n",
         "type": "bitmap_format_t",
         "annotation": {
           "private": true
@@ -10221,7 +10259,7 @@
       }
     ],
     "header": "base/vgcanvas.h",
-    "desc": " 矢量图画布抽象基类。\r\n\r\n 具体实现时可以使用agg，nanovg, cairo和skia等方式。\r\n\r\n cairo和skia体积太大，不适合嵌入式平台，但在PC平台也是一种选择。\r\n\r\n 目前我们只提供了基于nanovg的实现，支持软件渲染和硬件渲染。\r\n\r\n 我们对nanovg进行了一些改进:\r\n\r\n * 可以用agg/agge实现软件渲染(暂时不支持文本绘制)。\r\n\r\n * 可以用bgfx使用DirectX(Windows平台)和Metal(iOS)平台硬件加速。\r\n\r\n ```graphviz\r\n   [default_style]\r\n\r\n   vgcanvas_cairo_t -> vgcanvas_t[arrowhead = \"empty\"]\r\n   vgcanvas_nanovg_t -> vgcanvas_t[arrowhead = \"empty\"]\r\n   opengl -> vgcanvas_nanovg_t[arrowhead = \"none\"]\r\n   bgfx -> vgcanvas_nanovg_t[arrowhead = \"none\"]\r\n   agg -> vgcanvas_nanovg_t[arrowhead = \"none\"]\r\n   agge -> vgcanvas_nanovg_t[arrowhead = \"none\"]\r\n   vgcanvas_skia_t -> vgcanvas_t[arrowhead = \"empty\"]\r\n   vgcanvas_agge_t -> vgcanvas_t[arrowhead = \"empty\"]\r\n ```\r\n\r\n 示例：\r\n\r\n ```c\r\n   vgcanvas_t* vg = canvas_get_vgcanvas(c);\r\n   vgcanvas_save(vg);\r\n   vgcanvas_translate(vg, 0, 100);\r\n\r\n   vgcanvas_set_line_width(vg, 1);\r\n   vgcanvas_set_fill_color(vg, color_init(0xff, 0, 0, 0xff));\r\n   vgcanvas_rect(vg, 5, 5, 100, 100);\r\n   vgcanvas_fill(vg);\r\n   vgcanvas_restore(vg);\r\n ```\r\n\r\n >请参考：https://www.w3schools.com/tags/ref_canvas.asp\r\n\r\n",
+    "desc": " 矢量图画布抽象基类。\n\n 具体实现时可以使用agg，nanovg, cairo和skia等方式。\n\n cairo和skia体积太大，不适合嵌入式平台，但在PC平台也是一种选择。\n\n 目前我们只提供了基于nanovg的实现，支持软件渲染和硬件渲染。\n\n 我们对nanovg进行了一些改进:\n\n * 可以用agg/agge实现软件渲染(暂时不支持文本绘制)。\n\n * 可以用bgfx使用DirectX(Windows平台)和Metal(iOS)平台硬件加速。\n\n ```graphviz\n   [default_style]\n\n   vgcanvas_cairo_t -> vgcanvas_t[arrowhead = \"empty\"]\n   vgcanvas_nanovg_t -> vgcanvas_t[arrowhead = \"empty\"]\n   opengl -> vgcanvas_nanovg_t[arrowhead = \"none\"]\n   bgfx -> vgcanvas_nanovg_t[arrowhead = \"none\"]\n   agg -> vgcanvas_nanovg_t[arrowhead = \"none\"]\n   agge -> vgcanvas_nanovg_t[arrowhead = \"none\"]\n   vgcanvas_skia_t -> vgcanvas_t[arrowhead = \"empty\"]\n   vgcanvas_agge_t -> vgcanvas_t[arrowhead = \"empty\"]\n ```\n\n 示例：\n\n ```c\n   vgcanvas_t* vg = canvas_get_vgcanvas(c);\n   vgcanvas_save(vg);\n   vgcanvas_translate(vg, 0, 100);\n\n   vgcanvas_set_line_width(vg, 1);\n   vgcanvas_set_fill_color(vg, color_init(0xff, 0, 0, 0xff));\n   vgcanvas_rect(vg, 5, 5, 100, 100);\n   vgcanvas_fill(vg);\n   vgcanvas_restore(vg);\n ```\n\n >请参考：https://www.w3schools.com/tags/ref_canvas.asp\n\n\n",
     "name": "vgcanvas_t",
     "annotation": {
       "scriptable": true
@@ -10244,7 +10282,7 @@
     "annotation": {
       "global": true
     },
-    "desc": " 创建animator对象。\r\n\r\n",
+    "desc": " 创建animator对象。\n\n\n",
     "name": "widget_animator_create",
     "return": {
       "type": "widget_animator_t*",
@@ -10262,7 +10300,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 获取缺省的控件动画管理器。\r\n",
+        "desc": " 获取缺省的控件动画管理器。\n\n",
         "name": "widget_animator_manager",
         "alias": "widget_animator_manager_instance",
         "return": {
@@ -10279,7 +10317,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置缺省的控件动画管理器。\r\n\r\n",
+        "desc": " 设置缺省的控件动画管理器。\n\n\n",
         "name": "widget_animator_manager_set",
         "return": {
           "type": "ret_t",
@@ -10291,7 +10329,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建控件动画管理器。\r\n\r\n",
+        "desc": " 创建控件动画管理器。\n\n\n",
         "name": "widget_animator_manager_create",
         "return": {
           "type": "widget_animator_manager_t*",
@@ -10309,7 +10347,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始化控件动画管理器。\r\n\r\n",
+        "desc": " 初始化控件动画管理器。\n\n\n",
         "name": "widget_animator_manager_init",
         "return": {
           "type": "widget_animator_manager_t*",
@@ -10325,7 +10363,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 析构控件动画管理器。\r\n\r\n",
+        "desc": " 析构控件动画管理器。\n\n\n",
         "name": "widget_animator_manager_deinit",
         "return": {
           "type": "ret_t",
@@ -10341,7 +10379,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 析构并释放控件动画管理器。\r\n\r\n",
+        "desc": " 析构并释放控件动画管理器。\n\n\n",
         "name": "widget_animator_manager_destroy",
         "return": {
           "type": "ret_t",
@@ -10362,7 +10400,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 添加指定的动画，动画在创建时调用本函数。\r\n\r\n",
+        "desc": " 添加指定的动画，动画在创建时调用本函数。\n\n\n",
         "name": "widget_animator_manager_add",
         "return": {
           "type": "ret_t",
@@ -10383,7 +10421,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 移出指定的动画，动画在销毁时调用本函数。。\r\n\r\n",
+        "desc": " 移出指定的动画，动画在销毁时调用本函数。。\n\n\n",
         "name": "widget_animator_manager_remove",
         "return": {
           "type": "ret_t",
@@ -10399,7 +10437,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取动画个数。\r\n\r\n",
+        "desc": " 获取动画个数。\n\n\n",
         "name": "widget_animator_manager_count",
         "return": {
           "type": "ret_t",
@@ -10425,7 +10463,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 播放满足条件的动画。\r\n 1.widget为NULL时，播放所有名称为name的动画。\r\n 2.name为NULL时，播放所有widget相关的动画。\r\n 3.widget和name均为NULL，播放所有动画。\r\n\r\n",
+        "desc": " 播放满足条件的动画。\n 1.widget为NULL时，播放所有名称为name的动画。\n 2.name为NULL时，播放所有widget相关的动画。\n 3.widget和name均为NULL，播放所有动画。\n\n\n",
         "name": "widget_animator_manager_start",
         "return": {
           "type": "ret_t",
@@ -10451,7 +10489,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 停止满足条件的动画。\r\n 1.widget为NULL时，停止所有名称为name的动画。\r\n 2.name为NULL时，停止所有widget相关的动画。\r\n 3.widget和name均为NULL，停止所有动画。\r\n\r\n",
+        "desc": " 停止满足条件的动画。\n 1.widget为NULL时，停止所有名称为name的动画。\n 2.name为NULL时，停止所有widget相关的动画。\n 3.widget和name均为NULL，停止所有动画。\n\n\n",
         "name": "widget_animator_manager_stop",
         "return": {
           "type": "ret_t",
@@ -10477,7 +10515,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 暂停满足条件的动画。\r\n 1.widget为NULL时，暂停所有名称为name的动画。\r\n 2.name为NULL时，暂停所有widget相关的动画。\r\n 3.widget和name均为NULL，暂停所有动画。\r\n\r\n",
+        "desc": " 暂停满足条件的动画。\n 1.widget为NULL时，暂停所有名称为name的动画。\n 2.name为NULL时，暂停所有widget相关的动画。\n 3.widget和name均为NULL，暂停所有动画。\n\n\n",
         "name": "widget_animator_manager_pause",
         "return": {
           "type": "ret_t",
@@ -10503,7 +10541,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 查找满足条件的动画。\r\n\r\n",
+        "desc": " 查找满足条件的动画。\n\n\n",
         "name": "widget_animator_manager_find",
         "return": {
           "type": "widget_animator_t*",
@@ -10529,7 +10567,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 销毁满足条件的动画。\r\n\r\n",
+        "desc": " 销毁满足条件的动画。\n\n\n",
         "name": "widget_animator_manager_remove_all",
         "return": {
           "type": "ret_t",
@@ -10560,7 +10598,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置时间倍率。\r\n 设置动画的时间倍率，<0: 时间倒退，<1: 时间变慢，>1 时间变快。\r\n\r\n",
+        "desc": " 设置时间倍率。\n 设置动画的时间倍率，<0: 时间倒退，<1: 时间变慢，>1 时间变快。\n\n\n",
         "name": "widget_animator_manager_set_time_scale",
         "return": {
           "type": "ret_t",
@@ -10581,7 +10619,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 时间流失，调用本函数更新动画(public for test)。\r\n\r\n\r\n",
+        "desc": " 时间流失，调用本函数更新动画(public for test)。\n\n\n\n",
         "name": "widget_animator_manager_time_elapse",
         "return": {
           "type": "ret_t",
@@ -10593,12 +10631,12 @@
     "properties": [
       {
         "name": "time_scale",
-        "desc": " 时间倍率，可以让时间变快或变慢。\r\n",
+        "desc": " 时间倍率，可以让时间变快或变慢。\n\n",
         "type": "float_t"
       }
     ],
     "header": "base/widget_animator_manager.h",
-    "desc": " 控件动画管理器。\r\n",
+    "desc": " 控件动画管理器。\n\n",
     "name": "widget_animator_t",
     "level": 1
   },
@@ -10634,7 +10672,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 初始化。仅供子类内部使用。\r\n\r\n",
+        "desc": " 初始化。仅供子类内部使用。\n\n\n",
         "name": "widget_animator_init",
         "return": {
           "type": "ret_t",
@@ -10655,7 +10693,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置名称。\r\n\r\n",
+        "desc": " 设置名称。\n\n\n",
         "name": "widget_animator_set_name",
         "return": {
           "type": "ret_t",
@@ -10676,7 +10714,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置为yoyo模式。\r\n\r\n",
+        "desc": " 设置为yoyo模式。\n\n\n",
         "name": "widget_animator_set_yoyo",
         "return": {
           "type": "ret_t",
@@ -10697,7 +10735,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置为重复模式。\r\n\r\n",
+        "desc": " 设置为重复模式。\n\n\n",
         "name": "widget_animator_set_repeat",
         "return": {
           "type": "ret_t",
@@ -10718,7 +10756,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置为逆向模式。\r\n\r\n",
+        "desc": " 设置为逆向模式。\n\n\n",
         "name": "widget_animator_set_reversed",
         "return": {
           "type": "ret_t",
@@ -10739,7 +10777,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置时间倍率，用于实现时间加速减速和停滞的功能。\r\n\r\n",
+        "desc": " 设置时间倍率，用于实现时间加速减速和停滞的功能。\n\n\n",
         "name": "widget_animator_set_time_scale",
         "return": {
           "type": "ret_t",
@@ -10772,7 +10810,7 @@
         "annotation": {
           "scriptable": "custom"
         },
-        "desc": " 注册指定事件的处理函数。\r\n 事件类型。目前支持：EVT_ANIM_START,EVT_ANIM_STOP,EVT_ANIM_PAUSE,EVT_ANIM_ONCE和EVT_ANIM_END。\r\n\r\n",
+        "desc": " 注册指定事件的处理函数。\n 事件类型。目前支持：EVT_ANIM_START,EVT_ANIM_STOP,EVT_ANIM_PAUSE,EVT_ANIM_ONCE和EVT_ANIM_END。\n\n\n",
         "name": "widget_animator_on",
         "return": {
           "type": "uint32_t",
@@ -10795,7 +10833,7 @@
         "annotation": {
           "scriptable": "custom"
         },
-        "desc": " 注销指定事件的处理函数。\r\n\r\n",
+        "desc": " 注销指定事件的处理函数。\n\n\n",
         "name": "widget_animator_off",
         "return": {
           "type": "ret_t",
@@ -10811,7 +10849,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 启动动画。\r\n\r\n",
+        "desc": " 启动动画。\n\n\n",
         "name": "widget_animator_start",
         "return": {
           "type": "ret_t",
@@ -10827,7 +10865,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 停止动画。\r\n\r\n",
+        "desc": " 停止动画。\n\n\n",
         "name": "widget_animator_stop",
         "return": {
           "type": "ret_t",
@@ -10843,7 +10881,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 暂停动画。\r\n\r\n",
+        "desc": " 暂停动画。\n\n\n",
         "name": "widget_animator_pause",
         "return": {
           "type": "ret_t",
@@ -10864,7 +10902,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置完成时是否自动销毁动画对象(缺省销毁)。\r\n\r\n",
+        "desc": " 设置完成时是否自动销毁动画对象(缺省销毁)。\n\n\n",
         "name": "widget_animator_set_destroy_when_done",
         "return": {
           "type": "ret_t",
@@ -10887,7 +10925,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 时间流失，更新动画(由动画管理器调用)。\r\n\r\n",
+        "desc": " 时间流失，更新动画(由动画管理器调用)。\n\n\n",
         "name": "widget_animator_time_elapse",
         "return": {
           "type": "ret_t",
@@ -10903,7 +10941,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 销毁animator对象。\r\n\r\n",
+        "desc": " 销毁animator对象。\n\n\n",
         "name": "widget_animator_destroy",
         "return": {
           "type": "ret_t",
@@ -10915,12 +10953,12 @@
     "properties": [
       {
         "name": "name",
-        "desc": " 名称。\r\n",
+        "desc": " 名称。\n\n",
         "type": "char*"
       },
       {
         "name": "widget",
-        "desc": " 控件对象。\r\n",
+        "desc": " 控件对象。\n\n",
         "type": "widget_t*",
         "annotation": {
           "private": true
@@ -10928,7 +10966,7 @@
       },
       {
         "name": "reversed",
-        "desc": " 逆向运行，在yoyo模式下自动设置。\r\n",
+        "desc": " 逆向运行，在yoyo模式下自动设置。\n\n",
         "type": "bool_t",
         "annotation": {
           "private": true
@@ -10936,7 +10974,7 @@
       },
       {
         "name": "yoyo_times",
-        "desc": " yoyo剩余次数。\r\n",
+        "desc": " yoyo剩余次数。\n\n",
         "type": "uint32_t",
         "annotation": {
           "private": true
@@ -10944,7 +10982,7 @@
       },
       {
         "name": "repeat_times",
-        "desc": " 重复剩余次数。\r\n",
+        "desc": " 重复剩余次数。\n\n",
         "type": "uint32_t",
         "annotation": {
           "private": true
@@ -10952,7 +10990,7 @@
       },
       {
         "name": "now",
-        "desc": " 当前时间(毫秒)。\r\n",
+        "desc": " 当前时间(毫秒)。\n\n",
         "type": "uint32_t",
         "annotation": {
           "private": true
@@ -10960,7 +10998,7 @@
       },
       {
         "name": "time_scale",
-        "desc": " 时间倍率。\r\n",
+        "desc": " 时间倍率。\n\n",
         "type": "float_t",
         "annotation": {
           "private": true
@@ -10968,7 +11006,7 @@
       },
       {
         "name": "start_time",
-        "desc": " 起始时间(毫秒)。\r\n",
+        "desc": " 起始时间(毫秒)。\n\n",
         "type": "uint32_t",
         "annotation": {
           "private": true
@@ -10976,7 +11014,7 @@
       },
       {
         "name": "delay",
-        "desc": " 延迟执行时间(毫秒)。\r\n",
+        "desc": " 延迟执行时间(毫秒)。\n\n",
         "type": "uint32_t",
         "annotation": {
           "private": true
@@ -10984,7 +11022,7 @@
       },
       {
         "name": "duration",
-        "desc": " 单次动画执行时间(毫秒)。\r\n",
+        "desc": " 单次动画执行时间(毫秒)。\n\n",
         "type": "uint32_t",
         "annotation": {
           "private": true
@@ -10992,7 +11030,7 @@
       },
       {
         "name": "state",
-        "desc": " 动画的状态。\r\n",
+        "desc": " 动画的状态。\n\n",
         "type": "animator_state_t",
         "annotation": {
           "private": true
@@ -11000,7 +11038,7 @@
       },
       {
         "name": "emitter",
-        "desc": " emitter\r\n",
+        "desc": " emitter\n\n",
         "type": "uint32_t",
         "annotation": {
           "private": true
@@ -11008,7 +11046,7 @@
       },
       {
         "name": "destroy_when_done;",
-        "desc": " 播放完成时是否自动销毁(缺省销毁)。\r\n",
+        "desc": " 播放完成时是否自动销毁(缺省销毁)。\n\n",
         "type": "bool_t",
         "annotation": {
           "private": true
@@ -11016,7 +11054,7 @@
       },
       {
         "name": "forever",
-        "desc": " 是否永远播放(yoyo_times/repeat_times为0时，自动设置此标志)。\r\n",
+        "desc": " 是否永远播放(yoyo_times/repeat_times为0时，自动设置此标志)。\n\n",
         "type": "bool_t",
         "annotation": {
           "private": true
@@ -11024,7 +11062,7 @@
       },
       {
         "name": "widget_destroy_id",
-        "desc": " widget_destroy_id。\r\n",
+        "desc": " widget_destroy_id。\n\n",
         "type": "uint32_t",
         "annotation": {
           "private": true
@@ -11032,7 +11070,7 @@
       },
       {
         "name": "easing",
-        "desc": " 插值函数。\r\n",
+        "desc": " 插值函数。\n\n",
         "type": "easing_func_t",
         "annotation": {
           "private": true
@@ -11040,7 +11078,7 @@
       },
       {
         "name": "update",
-        "desc": " update函数，子类需要实现。\r\n",
+        "desc": " update函数，子类需要实现。\n\n",
         "type": "widget_animator_update_t",
         "annotation": {
           "private": true
@@ -11048,7 +11086,7 @@
       },
       {
         "name": "destroy",
-        "desc": " destroy函数，子类需要实现。\r\n",
+        "desc": " destroy函数，子类需要实现。\n\n",
         "type": "widget_animator_destroy_t",
         "annotation": {
           "private": true
@@ -11056,476 +11094,476 @@
       }
     ],
     "header": "base/widget_animator.h",
-    "desc": " 控件动画接口。\r\n",
+    "desc": " 控件动画接口。\n\n",
     "name": "widget_animator_t",
     "level": 1
   },
   {
     "type": "enum",
-    "desc": " 控件的属性。\r\n",
+    "desc": " 控件的属性。\n\n",
     "consts": [
       {
-        "desc": " X坐标。\r\n",
+        "desc": " X坐标。\n\n",
         "name": "WIDGET_PROP_X"
       },
       {
-        "desc": " Y坐标。\r\n",
+        "desc": " Y坐标。\n\n",
         "name": "WIDGET_PROP_Y"
       },
       {
-        "desc": " 宽度。\r\n",
+        "desc": " 宽度。\n\n",
         "name": "WIDGET_PROP_W"
       },
       {
-        "desc": " 高度。\r\n",
+        "desc": " 高度。\n\n",
         "name": "WIDGET_PROP_H"
       },
       {
-        "desc": " Canvas。\r\n",
+        "desc": " Canvas。\n\n",
         "name": "WIDGET_PROP_CANVAS"
       },
       {
-        "desc": " Canvas。\r\n",
+        "desc": " Canvas。\n\n",
         "name": "WIDGET_PROP_LOCALIZE_OPTIONS"
       },
       {
-        "desc": " Native Window。\r\n",
+        "desc": " Native Window。\n\n",
         "name": "WIDGET_PROP_NATIVE_WINDOW"
       },
       {
-        "desc": " dialog highlight。\r\n",
+        "desc": " dialog highlight。\n\n",
         "name": "WIDGET_PROP_HIGHLIGHT"
       },
       {
-        "desc": " slider中的bar的的宽度或高度。\r\n",
+        "desc": " slider中的bar的的宽度或高度。\n\n",
         "name": "WIDGET_PROP_BAR_SIZE"
       },
       {
-        "desc": " 不透明度。\r\n",
+        "desc": " 不透明度。\n\n",
         "name": "WIDGET_PROP_OPACITY"
       },
       {
-        "desc": " 最小宽度。\r\n",
+        "desc": " 最小宽度。\n\n",
         "name": "WIDGET_PROP_MIN_W"
       },
       {
-        "desc": " 最大宽度。\r\n",
+        "desc": " 最大宽度。\n\n",
         "name": "WIDGET_PROP_MAX_W"
       },
       {
-        "desc": " 子控件布局参数。\r\n",
+        "desc": " 子控件布局参数。\n\n",
         "name": "WIDGET_PROP_CHILDREN_LAYOUT"
       },
       {
-        "desc": " 子控件布局参数(过时)。\r\n",
+        "desc": " 子控件布局参数(过时)。\n\n",
         "name": "WIDGET_PROP_LAYOUT"
       },
       {
-        "desc": " 控件布局参数。\r\n",
+        "desc": " 控件布局参数。\n\n",
         "name": "WIDGET_PROP_SELF_LAYOUT"
       },
       {
-        "desc": " layout宽度。\r\n",
+        "desc": " layout宽度。\n\n",
         "name": "WIDGET_PROP_LAYOUT_W"
       },
       {
-        "desc": " layout高度。\r\n",
+        "desc": " layout高度。\n\n",
         "name": "WIDGET_PROP_LAYOUT_H"
       },
       {
-        "desc": " 虚拟宽度。\r\n",
+        "desc": " 虚拟宽度。\n\n",
         "name": "WIDGET_PROP_VIRTUAL_W"
       },
       {
-        "desc": " 虚拟高度。\r\n",
+        "desc": " 虚拟高度。\n\n",
         "name": "WIDGET_PROP_VIRTUAL_H"
       },
       {
-        "desc": " 名称。\r\n",
+        "desc": " 名称。\n\n",
         "name": "WIDGET_PROP_NAME"
       },
       {
-        "desc": " 类型。\r\n",
+        "desc": " 类型。\n\n",
         "name": "WIDGET_PROP_TYPE"
       },
       {
-        "desc": " 是否可以关闭。\r\n",
+        "desc": " 是否可以关闭。\n\n",
         "name": "WIDGET_PROP_CLOSABLE"
       },
       {
-        "desc": " 鼠标指针。\r\n",
+        "desc": " 鼠标指针。\n\n",
         "name": "WIDGET_PROP_CURSOR"
       },
       {
-        "desc": " 值。\r\n",
+        "desc": " 值。\n\n",
         "name": "WIDGET_PROP_VALUE"
       },
       {
-        "desc": " 长度。\r\n",
+        "desc": " 长度。\n\n",
         "name": "WIDGET_PROP_LENGTH"
       },
       {
-        "desc": " 文本。\r\n",
+        "desc": " 文本。\n\n",
         "name": "WIDGET_PROP_TEXT"
       },
       {
-        "desc": " 待翻译文本。\r\n",
+        "desc": " 待翻译文本。\n\n",
         "name": "WIDGET_PROP_TR_TEXT"
       },
       {
-        "desc": " style。\r\n",
+        "desc": " style。\n\n",
         "name": "WIDGET_PROP_STYLE"
       },
       {
-        "desc": " 是否启用。\r\n",
+        "desc": " 是否启用。\n\n",
         "name": "WIDGET_PROP_ENABLE"
       },
       {
-        "desc": " 是否启用按键音等反馈。\r\n",
+        "desc": " 是否启用按键音等反馈。\n\n",
         "name": "WIDGET_PROP_FEEDBACK"
       },
       {
-        "desc": " 是否启用floating布局。\r\n",
+        "desc": " 是否启用floating布局。\n\n",
         "name": "WIDGET_PROP_FLOATING"
       },
       {
-        "desc": " 边距。\r\n",
+        "desc": " 边距。\n\n",
         "name": "WIDGET_PROP_MARGIN"
       },
       {
-        "desc": " 间距。\r\n",
+        "desc": " 间距。\n\n",
         "name": "WIDGET_PROP_SPACING"
       },
       {
-        "desc": " 左边距。\r\n",
+        "desc": " 左边距。\n\n",
         "name": "WIDGET_PROP_LEFT_MARGIN"
       },
       {
-        "desc": " 右边距。\r\n",
+        "desc": " 右边距。\n\n",
         "name": "WIDGET_PROP_RIGHT_MARGIN"
       },
       {
-        "desc": " 顶边距。\r\n",
+        "desc": " 顶边距。\n\n",
         "name": "WIDGET_PROP_TOP_MARGIN"
       },
       {
-        "desc": " 底边距。\r\n",
+        "desc": " 底边距。\n\n",
         "name": "WIDGET_PROP_BOTTOM_MARGIN"
       },
       {
-        "desc": " 步长。\r\n",
+        "desc": " 步长。\n\n",
         "name": "WIDGET_PROP_STEP"
       },
       {
-        "desc": " 是否可见。\r\n",
+        "desc": " 是否可见。\n\n",
         "name": "WIDGET_PROP_VISIBLE"
       },
       {
-        "desc": " 是否接受用户事件。\r\n",
+        "desc": " 是否接受用户事件。\n\n",
         "name": "WIDGET_PROP_SENSITIVE"
       },
       {
-        "desc": " 控件动画。\r\n",
+        "desc": " 控件动画。\n\n",
         "name": "WIDGET_PROP_ANIMATION"
       },
       {
-        "desc": " 窗口动画。\r\n",
+        "desc": " 窗口动画。\n\n",
         "name": "WIDGET_PROP_ANIM_HINT"
       },
       {
-        "desc": " 窗口设置为全部大小。\r\n",
+        "desc": " 窗口设置为全部大小。\n\n",
         "name": "WIDGET_PROP_FULLSCREEN"
       },
       {
-        "desc": " 打开窗口动画。\r\n",
+        "desc": " 打开窗口动画。\n\n",
         "name": "WIDGET_PROP_OPEN_ANIM_HINT"
       },
       {
-        "desc": " 关闭窗口动画。\r\n",
+        "desc": " 关闭窗口动画。\n\n",
         "name": "WIDGET_PROP_CLOSE_ANIM_HINT"
       },
       {
-        "desc": " 最小值。\r\n",
+        "desc": " 最小值。\n\n",
         "name": "WIDGET_PROP_MIN"
       },
       {
-        "desc": " 提示信息。\r\n",
+        "desc": " 提示信息。\n\n",
         "name": "WIDGET_PROP_TIPS"
       },
       {
-        "desc": " 输入类型。\r\n",
+        "desc": " 输入类型。\n\n",
         "name": "WIDGET_PROP_INPUT_TYPE"
       },
       {
-        "desc": " 只读模式。\r\n",
+        "desc": " 只读模式。\n\n",
         "name": "WIDGET_PROP_READONLY"
       },
       {
-        "desc": " 密码是否可见。\r\n",
+        "desc": " 密码是否可见。\n\n",
         "name": "WIDGET_PROP_PASSWORD_VISIBLE"
       },
       {
-        "desc": " 是否处于active状态。\r\n",
+        "desc": " 是否处于active状态。\n\n",
         "name": "WIDGET_PROP_ACTIVE"
       },
       {
-        "desc": " 是否为垂直模式。\r\n",
+        "desc": " 是否为垂直模式。\n\n",
         "name": "WIDGET_PROP_VERTICAL"
       },
       {
-        "desc": " 是否显示文本。\r\n",
+        "desc": " 是否显示文本。\n\n",
         "name": "WIDGET_PROP_SHOW_TEXT"
       },
       {
-        "desc": " X方向的偏移。\r\n",
+        "desc": " X方向的偏移。\n\n",
         "name": "WIDGET_PROP_XOFFSET"
       },
       {
-        "desc": " Y方向的偏移。\r\n",
+        "desc": " Y方向的偏移。\n\n",
         "name": "WIDGET_PROP_YOFFSET"
       },
       {
-        "desc": " 垂直对齐模式。\r\n",
+        "desc": " 垂直对齐模式。\n\n",
         "name": "WIDGET_PROP_ALIGN_V"
       },
       {
-        "desc": " 水平对齐模式。\r\n",
+        "desc": " 水平对齐模式。\n\n",
         "name": "WIDGET_PROP_ALIGN_H"
       },
       {
-        "desc": " 是否自动播放或指定播放的时间。\r\n",
+        "desc": " 是否自动播放或指定播放的时间。\n\n",
         "name": "WIDGET_PROP_AUTO_PLAY"
       },
       {
-        "desc": " 是否循环播放或循环播放的次数。\r\n",
+        "desc": " 是否循环播放或循环播放的次数。\n\n",
         "name": "WIDGET_PROP_LOOP"
       },
       {
-        "desc": " 是否启用自动更正功能。\r\n",
+        "desc": " 是否启用自动更正功能。\n\n",
         "name": "WIDGET_PROP_AUTO_FIX"
       },
       {
-        "desc": " X最小值。\r\n",
+        "desc": " X最小值。\n\n",
         "name": "WIDGET_PROP_X_MIN"
       },
       {
-        "desc": " X最大值。\r\n",
+        "desc": " X最大值。\n\n",
         "name": "WIDGET_PROP_X_MAX"
       },
       {
-        "desc": " Y最小值。\r\n",
+        "desc": " Y最小值。\n\n",
         "name": "WIDGET_PROP_Y_MIN"
       },
       {
-        "desc": " Y最大值。\r\n",
+        "desc": " Y最大值。\n\n",
         "name": "WIDGET_PROP_Y_MAX"
       },
       {
-        "desc": " 最大值。\r\n",
+        "desc": " 最大值。\n\n",
         "name": "WIDGET_PROP_MAX"
       },
       {
-        "desc": " 行数或每行的高度。\r\n",
+        "desc": " 行数或每行的高度。\n\n",
         "name": "WIDGET_PROP_ROW"
       },
       {
-        "desc": " 控件状态。\r\n",
+        "desc": " 控件状态。\n\n",
         "name": "WIDGET_PROP_STATE_FOR_STYLE"
       },
       {
-        "desc": " 窗口主题名称。\r\n",
+        "desc": " 窗口主题名称。\n\n",
         "name": "WIDGET_PROP_THEME"
       },
       {
-        "desc": " window stage\r\n",
+        "desc": " window stage\n\n",
         "name": "WIDGET_PROP_STAGE"
       },
       {
-        "desc": " 图片管理器。\r\n",
+        "desc": " 图片管理器。\n\n",
         "name": "WIDGET_PROP_IMAGE_MANAGER"
       },
       {
-        "desc": " 资源管理器。\r\n",
+        "desc": " 资源管理器。\n\n",
         "name": "WIDGET_PROP_ASSETS_MANAGER"
       },
       {
-        "desc": " locale_info。\r\n",
+        "desc": " locale_info。\n\n",
         "name": "WIDGET_PROP_LOCALE_INFO"
       },
       {
-        "desc": " 字体管理器。\r\n",
+        "desc": " 字体管理器。\n\n",
         "name": "WIDGET_PROP_FONT_MANAGER"
       },
       {
-        "desc": " 窗口的主题对象。\r\n",
+        "desc": " 窗口的主题对象。\n\n",
         "name": "WIDGET_PROP_THEME_OBJ"
       },
       {
-        "desc": " 缺省的主题对象。\r\n",
+        "desc": " 缺省的主题对象。\n\n",
         "name": "WIDGET_PROP_DEFAULT_THEME_OBJ"
       },
       {
-        "desc": " 项的宽度。\r\n",
+        "desc": " 项的宽度。\n\n",
         "name": "WIDGET_PROP_ITEM_WIDTH"
       },
       {
-        "desc": " 项的高度。\r\n",
+        "desc": " 项的高度。\n\n",
         "name": "WIDGET_PROP_ITEM_HEIGHT"
       },
       {
-        "desc": " 项的缺省高度。\r\n",
+        "desc": " 项的缺省高度。\n\n",
         "name": "WIDGET_PROP_DEFAULT_ITEM_HEIGHT"
       },
       {
-        "desc": " X方向是否可拖动。\r\n",
+        "desc": " X方向是否可拖动。\n\n",
         "name": "WIDGET_PROP_XSLIDABLE"
       },
       {
-        "desc": " Y方向是否可拖动。\r\n",
+        "desc": " Y方向是否可拖动。\n\n",
         "name": "WIDGET_PROP_YSLIDABLE"
       },
       {
-        "desc": " 重复次数。\r\n",
+        "desc": " 重复次数。\n\n",
         "name": "WIDGET_PROP_REPEAT"
       },
       {
-        "desc": " 是否启用长按。\r\n",
+        "desc": " 是否启用长按。\n\n",
         "name": "WIDGET_PROP_ENABLE_LONG_PRESS"
       },
       {
-        "desc": " 是否启用动画。\r\n",
+        "desc": " 是否启用动画。\n\n",
         "name": "WIDGET_PROP_ANIMATABLE"
       },
       {
-        "desc": " 是否自动隐藏滚动条。\r\n",
+        "desc": " 是否自动隐藏滚动条。\n\n",
         "name": "WIDGET_PROP_AUTO_HIDE_SCROLL_BAR"
       },
       {
-        "desc": " 图片名称。\r\n",
+        "desc": " 图片名称。\n\n",
         "name": "WIDGET_PROP_IMAGE"
       },
       {
-        "desc": " 显示格式。\r\n",
+        "desc": " 显示格式。\n\n",
         "name": "WIDGET_PROP_FORMAT"
       },
       {
-        "desc": " 图片绘制类型。\r\n",
+        "desc": " 图片绘制类型。\n\n",
         "name": "WIDGET_PROP_DRAW_TYPE"
       },
       {
-        "desc": " 是否可选择。\r\n",
+        "desc": " 是否可选择。\n\n",
         "name": "WIDGET_PROP_SELECTABLE"
       },
       {
-        "desc": " 是否可点击。\r\n",
+        "desc": " 是否可点击。\n\n",
         "name": "WIDGET_PROP_CLICKABLE"
       },
       {
-        "desc": " X方向缩放比例。\r\n",
+        "desc": " X方向缩放比例。\n\n",
         "name": "WIDGET_PROP_SCALE_X"
       },
       {
-        "desc": " Y方向缩放比例。\r\n",
+        "desc": " Y方向缩放比例。\n\n",
         "name": "WIDGET_PROP_SCALE_Y"
       },
       {
-        "desc": " x锚点。\r\n",
+        "desc": " x锚点。\n\n",
         "name": "WIDGET_PROP_ANCHOR_X"
       },
       {
-        "desc": " y锚点。\r\n",
+        "desc": " y锚点。\n\n",
         "name": "WIDGET_PROP_ANCHOR_Y"
       },
       {
-        "desc": " 选中角度(幅度)\r\n",
+        "desc": " 选中角度(幅度)\n\n",
         "name": "WIDGET_PROP_ROTATION"
       },
       {
-        "desc": " 紧凑模式。\r\n",
+        "desc": " 紧凑模式。\n\n",
         "name": "WIDGET_PROP_COMPACT"
       },
       {
-        "desc": " 是否支持滚动。\r\n",
+        "desc": " 是否支持滚动。\n\n",
         "name": "WIDGET_PROP_SCROLLABLE"
       },
       {
-        "desc": " 图标名称。\r\n",
+        "desc": " 图标名称。\n\n",
         "name": "WIDGET_PROP_ICON"
       },
       {
-        "desc": " 选项集合。\r\n",
+        "desc": " 选项集合。\n\n",
         "name": "WIDGET_PROP_OPTIONS"
       },
       {
-        "desc": " 是否被选中。\r\n",
+        "desc": " 是否被选中。\n\n",
         "name": "WIDGET_PROP_SELECTED"
       },
       {
-        "desc": " 是否被勾选。\r\n",
+        "desc": " 是否被勾选。\n\n",
         "name": "WIDGET_PROP_CHECKED"
       },
       {
-        "desc": " active状态下的图标。\r\n",
+        "desc": " active状态下的图标。\n\n",
         "name": "WIDGET_PROP_ACTIVE_ICON"
       },
       {
-        "desc": " 要打开窗口的名称。\r\n",
+        "desc": " 要打开窗口的名称。\n\n",
         "name": "WIDGET_PROP_OPEN_WINDOW"
       },
       {
-        "desc": " 被选中项的索引。\r\n",
+        "desc": " 被选中项的索引。\n\n",
         "name": "WIDGET_PROP_SELECTED_INDEX"
       },
       {
-        "desc": " 点击窗口时关闭窗口。\r\n",
+        "desc": " 点击窗口时关闭窗口。\n\n",
         "name": "WIDGET_PROP_CLOSE_WHEN_CLICK"
       },
       {
-        "desc": " 点击窗口外部时关闭窗口。\r\n",
+        "desc": " 点击窗口外部时关闭窗口。\n\n",
         "name": "WIDGET_PROP_CLOSE_WHEN_CLICK_OUTSIDE"
       },
       {
-        "desc": " 行间距。\r\n",
+        "desc": " 行间距。\n\n",
         "name": "WIDGET_PROP_LINE_GAP"
       },
       {
-        "desc": " 背景颜色(仅仅使用于color tile)。\r\n",
+        "desc": " 背景颜色(仅仅使用于color tile)。\n\n",
         "name": "WIDGET_PROP_BG_COLOR"
       },
       {
-        "desc": " 边框颜色(仅仅使用于color tile)。\r\n",
+        "desc": " 边框颜色(仅仅使用于color tile)。\n\n",
         "name": "WIDGET_PROP_BORDER_COLOR"
       },
       {
-        "desc": " 延迟时间(毫秒)\r\n",
+        "desc": " 延迟时间(毫秒)\n\n",
         "name": "WIDGET_PROP_DELAY"
       },
       {
-        "desc": " 是否为键盘。\r\n",
+        "desc": " 是否为键盘。\n\n",
         "name": "WIDGET_PROP_IS_KEYBOARD"
       },
       {
-        "desc": " 是否为焦点控件。\r\n",
+        "desc": " 是否为焦点控件。\n\n",
         "name": "WIDGET_PROP_FOCUSED"
       },
       {
-        "desc": " (过时请用focused)。\r\n",
+        "desc": " (过时请用focused)。\n\n",
         "name": "WIDGET_PROP_FOCUS"
       },
       {
-        "desc": " 是否支持焦点停留。\r\n",
+        "desc": " 是否支持焦点停留。\n\n",
         "name": "WIDGET_PROP_FOCUSABLE"
       },
       {
-        "desc": " 是否支持焦点状态(如果希望style支持焦点状态，但有不希望焦点停留，可用本属性)。\r\n",
+        "desc": " 是否支持焦点状态(如果希望style支持焦点状态，但有不希望焦点停留，可用本属性)。\n\n",
         "name": "WIDGET_PROP_WITH_FOCUS_STATE"
       },
       {
-        "desc": " 将焦点移到下一个的键值。\r\n",
+        "desc": " 将焦点移到下一个的键值。\n\n",
         "name": "WIDGET_PROP_MOVE_FOCUS_NEXT_KEY"
       },
       {
-        "desc": " 将焦点移到下一个的键值。\r\n",
+        "desc": " 将焦点移到下一个的键值。\n\n",
         "name": "WIDGET_PROP_MOVE_FOCUS_PREV_KEY"
       }
     ],
@@ -11540,218 +11578,218 @@
   },
   {
     "type": "enum",
-    "desc": " 控件的类型。\r\n",
+    "desc": " 控件的类型。\n\n",
     "consts": [
       {
-        "desc": " 无特殊类型。\r\n",
+        "desc": " 无特殊类型。\n\n",
         "name": "WIDGET_TYPE_NONE"
       },
       {
-        "desc": " 窗口管理器。\r\n",
+        "desc": " 窗口管理器。\n\n",
         "name": "WIDGET_TYPE_WINDOW_MANAGER"
       },
       {
-        "desc": " 普通窗口。\r\n",
+        "desc": " 普通窗口。\n\n",
         "name": "WIDGET_TYPE_NORMAL_WINDOW"
       },
       {
-        "desc": " overlay窗口。\r\n",
+        "desc": " overlay窗口。\n\n",
         "name": "WIDGET_TYPE_OVERLAY"
       },
       {
-        "desc": " 工具条。\r\n",
+        "desc": " 工具条。\n\n",
         "name": "WIDGET_TYPE_TOOL_BAR"
       },
       {
-        "desc": " 对话框。\r\n",
+        "desc": " 对话框。\n\n",
         "name": "WIDGET_TYPE_DIALOG"
       },
       {
-        "desc": " 弹出窗口。\r\n",
+        "desc": " 弹出窗口。\n\n",
         "name": "WIDGET_TYPE_POPUP"
       },
       {
-        "desc": " system bar window\r\n",
+        "desc": " system bar window\n\n",
         "name": "WIDGET_TYPE_SYSTEM_BAR"
       },
       {
-        "desc": " 精灵窗口。\r\n",
+        "desc": " 精灵窗口。\n\n",
         "name": "WIDGET_TYPE_SPRITE"
       },
       {
-        "desc": " 键盘窗口。\r\n",
+        "desc": " 键盘窗口。\n\n",
         "name": "WIDGET_TYPE_KEYBOARD"
       },
       {
-        "desc": " 拖放状态窗口。\r\n",
+        "desc": " 拖放状态窗口。\n\n",
         "name": "WIDGET_TYPE_DND"
       },
       {
-        "desc": " 文本控件。\r\n",
+        "desc": " 文本控件。\n\n",
         "name": "WIDGET_TYPE_LABEL"
       },
       {
-        "desc": " 按钮控件。\r\n",
+        "desc": " 按钮控件。\n\n",
         "name": "WIDGET_TYPE_BUTTON"
       },
       {
-        "desc": " 图片控件。\r\n",
+        "desc": " 图片控件。\n\n",
         "name": "WIDGET_TYPE_IMAGE"
       },
       {
-        "desc": " 文本编辑控件。\r\n",
+        "desc": " 文本编辑控件。\n\n",
         "name": "WIDGET_TYPE_EDIT"
       },
       {
-        "desc": " 进度条控件。\r\n",
+        "desc": " 进度条控件。\n\n",
         "name": "WIDGET_TYPE_PROGRESS_BAR"
       },
       {
-        "desc": " 分组控件。\r\n",
+        "desc": " 分组控件。\n\n",
         "name": "WIDGET_TYPE_GROUP_BOX"
       },
       {
-        "desc": " 多选按钮控件。\r\n",
+        "desc": " 多选按钮控件。\n\n",
         "name": "WIDGET_TYPE_CHECK_BUTTON"
       },
       {
-        "desc": " 单选按钮控件。\r\n",
+        "desc": " 单选按钮控件。\n\n",
         "name": "WIDGET_TYPE_RADIO_BUTTON"
       },
       {
-        "desc": " 对话框标题。\r\n",
+        "desc": " 对话框标题。\n\n",
         "name": "WIDGET_TYPE_DIALOG_TITLE"
       },
       {
-        "desc": " 对话框客户区域。\r\n",
+        "desc": " 对话框客户区域。\n\n",
         "name": "WIDGET_TYPE_DIALOG_CLIENT"
       },
       {
-        "desc": " 滑块控件。\r\n",
+        "desc": " 滑块控件。\n\n",
         "name": "WIDGET_TYPE_SLIDER"
       },
       {
-        "desc": " 视图控件。\r\n",
+        "desc": " 视图控件。\n\n",
         "name": "WIDGET_TYPE_VIEW"
       },
       {
-        "desc": " 下拉选择框控件。\r\n",
+        "desc": " 下拉选择框控件。\n\n",
         "name": "WIDGET_TYPE_COMBO_BOX"
       },
       {
-        "desc": " 下拉选择框的列表项控件。\r\n",
+        "desc": " 下拉选择框的列表项控件。\n\n",
         "name": "WIDGET_TYPE_COMBO_BOX_ITEM"
       },
       {
-        "desc": " 滑动视图控件。\r\n",
+        "desc": " 滑动视图控件。\n\n",
         "name": "WIDGET_TYPE_SLIDE_VIEW"
       },
       {
-        "desc": " 滑动视图的指示器控件。\r\n",
+        "desc": " 滑动视图的指示器控件。\n\n",
         "name": "WIDGET_TYPE_SLIDE_INDICATOR"
       },
       {
-        "desc": " 滑动视图的指示器控件（圆弧显示）。\r\n",
+        "desc": " 滑动视图的指示器控件（圆弧显示）。\n\n",
         "name": "WIDGET_TYPE_SLIDE_INDICATOR_ARC"
       },
       {
-        "desc": " 多页控件。\r\n",
+        "desc": " 多页控件。\n\n",
         "name": "WIDGET_TYPE_PAGES"
       },
       {
-        "desc": " 标签按钮控件。\r\n",
+        "desc": " 标签按钮控件。\n\n",
         "name": "WIDGET_TYPE_TAB_BUTTON"
       },
       {
-        "desc": " 标签控件。\r\n",
+        "desc": " 标签控件。\n\n",
         "name": "WIDGET_TYPE_TAB_CONTROL"
       },
       {
-        "desc": " 标签按钮分组控件。\r\n",
+        "desc": " 标签按钮分组控件。\n\n",
         "name": "WIDGET_TYPE_TAB_BUTTON_GROUP"
       },
       {
-        "desc": " 按钮分组控件。\r\n",
+        "desc": " 按钮分组控件。\n\n",
         "name": "WIDGET_TYPE_BUTTON_GROUP"
       },
       {
-        "desc": " 候选字控件。\r\n",
+        "desc": " 候选字控件。\n\n",
         "name": "WIDGET_TYPE_CANDIDATES"
       },
       {
-        "desc": " 数值编辑控件。\r\n",
+        "desc": " 数值编辑控件。\n\n",
         "name": "WIDGET_TYPE_SPIN_BOX"
       },
       {
-        "desc": " 拖动块控件。\r\n",
+        "desc": " 拖动块控件。\n\n",
         "name": "WIDGET_TYPE_DRAGGER"
       },
       {
-        "desc": " 滚动条控件。\r\n",
+        "desc": " 滚动条控件。\n\n",
         "name": "WIDGET_TYPE_SCROLL_BAR"
       },
       {
-        "desc": " 桌面版滚动条控件。\r\n",
+        "desc": " 桌面版滚动条控件。\n\n",
         "name": "WIDGET_TYPE_SCROLL_BAR_DESKTOP"
       },
       {
-        "desc": " 移动版滚动条控件。\r\n",
+        "desc": " 移动版滚动条控件。\n\n",
         "name": "WIDGET_TYPE_SCROLL_BAR_MOBILE"
       },
       {
-        "desc": " 滚动视图控件。\r\n",
+        "desc": " 滚动视图控件。\n\n",
         "name": "WIDGET_TYPE_SCROLL_VIEW"
       },
       {
-        "desc": " 列表视图控件。\r\n",
+        "desc": " 列表视图控件。\n\n",
         "name": "WIDGET_TYPE_LIST_VIEW"
       },
       {
-        "desc": " 水平列表视图控件。\r\n",
+        "desc": " 水平列表视图控件。\n\n",
         "name": "WIDGET_TYPE_LIST_VIEW_H"
       },
       {
-        "desc": " 列表项控件。\r\n",
+        "desc": " 列表项控件。\n\n",
         "name": "WIDGET_TYPE_LIST_ITEM"
       },
       {
-        "desc": " 颜色选择器控件。\r\n",
+        "desc": " 颜色选择器控件。\n\n",
         "name": "WIDGET_TYPE_COLOR_PICKER"
       },
       {
-        "desc": " 颜色选择器组件控件。\r\n",
+        "desc": " 颜色选择器组件控件。\n\n",
         "name": "WIDGET_TYPE_COLOR_COMPONENT"
       },
       {
-        "desc": " 颜色块控件。\r\n",
+        "desc": " 颜色块控件。\n\n",
         "name": "WIDGET_TYPE_COLOR_TILE"
       },
       {
-        "desc": " 富文本控件。\r\n",
+        "desc": " 富文本控件。\n\n",
         "name": "WIDGET_TYPE_RICH_TEXT"
       },
       {
-        "desc": " AppBar控件。\r\n",
+        "desc": " AppBar控件。\n\n",
         "name": "WIDGET_TYPE_APP_BAR"
       },
       {
-        "desc": " 网格控件。\r\n",
+        "desc": " 网格控件。\n\n",
         "name": "WIDGET_TYPE_GRID"
       },
       {
-        "desc": " 网格项目控件。\r\n",
+        "desc": " 网格项目控件。\n\n",
         "name": "WIDGET_TYPE_GRID_ITEM"
       },
       {
-        "desc": " 行控件。\r\n",
+        "desc": " 行控件。\n\n",
         "name": "WIDGET_TYPE_ROW"
       },
       {
-        "desc": " 列控件。\r\n",
+        "desc": " 列控件。\n\n",
         "name": "WIDGET_TYPE_COLUMN"
       },
       {
-        "desc": " 电阻屏校准窗口。\r\n",
+        "desc": " 电阻屏校准窗口。\n\n",
         "name": "WIDGET_TYPE_CALIBRATION_WIN"
       }
     ],
@@ -11766,22 +11804,22 @@
   },
   {
     "type": "enum",
-    "desc": " 窗口的生命周期常量定义。\r\n",
+    "desc": " 窗口的生命周期常量定义。\n\n",
     "consts": [
       {
-        "desc": " 初始状态。\r\n",
+        "desc": " 初始状态。\n\n",
         "name": "WINDOW_STAGE_NONE"
       },
       {
-        "desc": " 创建完成。\r\n",
+        "desc": " 创建完成。\n\n",
         "name": "WINDOW_STAGE_CREATED"
       },
       {
-        "desc": " 窗口已经打开(窗口打开动画完成后，处于该状态，直到窗口被关闭)\r\n",
+        "desc": " 窗口已经打开(窗口打开动画完成后，处于该状态，直到窗口被关闭)\n\n",
         "name": "WINDOW_STAGE_OPENED"
       },
       {
-        "desc": " 窗口已关闭。\r\n",
+        "desc": " 窗口已关闭。\n\n",
         "name": "WINDOW_STAGE_CLOSED"
       }
     ],
@@ -11795,18 +11833,18 @@
   },
   {
     "type": "enum",
-    "desc": " 窗口的closable常量定义。\r\n",
+    "desc": " 窗口的closable常量定义。\n\n",
     "consts": [
       {
-        "desc": " 窗口可关闭。\r\n",
+        "desc": " 窗口可关闭。\n\n",
         "name": "WINDOW_CLOSABLE_YES"
       },
       {
-        "desc": " 窗口不可关闭。\r\n",
+        "desc": " 窗口不可关闭。\n\n",
         "name": "WINDOW_CLOSABLE_NO"
       },
       {
-        "desc": " 窗口需要确认后才能关闭。\r\n",
+        "desc": " 窗口需要确认后才能关闭。\n\n",
         "name": "WINDOW_CLOSABLE_CONFIRM"
       }
     ],
@@ -11820,30 +11858,30 @@
   },
   {
     "type": "enum",
-    "desc": " 位图标志常量定义。\r\n",
+    "desc": " 位图标志常量定义。\n\n",
     "consts": [
       {
-        "desc": " 无特殊标志。\r\n",
+        "desc": " 无特殊标志。\n\n",
         "name": "BITMAP_FLAG_NONE"
       },
       {
-        "desc": " 不透明图片。\r\n",
+        "desc": " 不透明图片。\n\n",
         "name": "BITMAP_FLAG_OPAQUE"
       },
       {
-        "desc": " 图片内容不会变化。\r\n",
+        "desc": " 图片内容不会变化。\n\n",
         "name": "BITMAP_FLAG_IMMUTABLE"
       },
       {
-        "desc": " OpenGL Texture, bitmap的id是有效的texture id。\r\n",
+        "desc": " OpenGL Texture, bitmap的id是有效的texture id。\n\n",
         "name": "BITMAP_FLAG_TEXTURE"
       },
       {
-        "desc": " 如果是MUTABLE的图片，更新时需要设置此标志，底层可能会做特殊处理，比如更新图片到GPU。\r\n",
+        "desc": " 如果是MUTABLE的图片，更新时需要设置此标志，底层可能会做特殊处理，比如更新图片到GPU。\n\n",
         "name": "BITMAP_FLAG_CHANGED"
       },
       {
-        "desc": " 预乘alpha。\r\n",
+        "desc": " 预乘alpha。\n\n",
         "name": "BITMAP_FLAG_PREMULTI_ALPHA"
       }
     ],
@@ -11869,7 +11907,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取子控件的个数。\r\n\r\n",
+        "desc": " 获取子控件的个数。\n\n\n",
         "name": "widget_count_children",
         "return": {
           "type": "int32_t",
@@ -11892,7 +11930,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取指定索引的子控件。\r\n\r\n",
+        "desc": " 获取指定索引的子控件。\n\n\n",
         "name": "widget_get_child",
         "return": {
           "type": "widget_t*",
@@ -11910,7 +11948,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取控件在父控件中的索引编号。\r\n\r\n",
+        "desc": " 获取控件在父控件中的索引编号。\n\n\n",
         "name": "widget_index_of",
         "return": {
           "type": "int32_t",
@@ -11938,7 +11976,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 移动控件。\r\n\r\n",
+        "desc": " 移动控件。\n\n\n",
         "name": "widget_move",
         "return": {
           "type": "ret_t",
@@ -11966,7 +12004,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 调整控件的大小。\r\n\r\n",
+        "desc": " 调整控件的大小。\n\n\n",
         "name": "widget_resize",
         "return": {
           "type": "ret_t",
@@ -12004,7 +12042,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 移动控件并调整控件的大小。\r\n\r\n",
+        "desc": " 移动控件并调整控件的大小。\n\n\n",
         "name": "widget_move_resize",
         "return": {
           "type": "ret_t",
@@ -12027,7 +12065,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置控件的值。\r\n 只是对widget\\_set\\_prop的包装，值的意义由子类控件决定。\r\n\r\n",
+        "desc": " 设置控件的值。\n 只是对widget\\_set\\_prop的包装，值的意义由子类控件决定。\n\n\n",
         "name": "widget_set_value",
         "return": {
           "type": "ret_t",
@@ -12055,7 +12093,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置控件的值(以动画形式变化到指定的值)。\r\n 只是对widget\\_set\\_prop的包装，值的意义由子类控件决定。\r\n\r\n",
+        "desc": " 设置控件的值(以动画形式变化到指定的值)。\n 只是对widget\\_set\\_prop的包装，值的意义由子类控件决定。\n\n\n",
         "name": "widget_animate_value_to",
         "return": {
           "type": "ret_t",
@@ -12078,7 +12116,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 增加控件的值。\r\n 只是对widget\\_set\\_prop的包装，值的意义由子类控件决定。\r\n\r\n",
+        "desc": " 增加控件的值。\n 只是对widget\\_set\\_prop的包装，值的意义由子类控件决定。\n\n\n",
         "name": "widget_add_value",
         "return": {
           "type": "ret_t",
@@ -12099,7 +12137,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置控件的文本。\r\n 只是对widget\\_set\\_prop的包装，文本的意义由子类控件决定。\r\n\r\n",
+        "desc": " 设置控件的文本。\n 只是对widget\\_set\\_prop的包装，文本的意义由子类控件决定。\n\n\n",
         "name": "widget_set_text",
         "return": {
           "type": "ret_t",
@@ -12122,7 +12160,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 启用指定的主题。\r\n\r\n",
+        "desc": " 启用指定的主题。\n\n\n",
         "name": "widget_use_style",
         "return": {
           "type": "ret_t",
@@ -12145,7 +12183,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置控件的文本。\r\n 只是对widget\\_set\\_prop的包装，文本的意义由子类控件决定。\r\n\r\n",
+        "desc": " 设置控件的文本。\n 只是对widget\\_set\\_prop的包装，文本的意义由子类控件决定。\n\n\n",
         "name": "widget_set_text_utf8",
         "alias": "set_text",
         "return": {
@@ -12169,7 +12207,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取翻译之后的文本，然后调用widget_set_text。\r\n\r\n",
+        "desc": " 获取翻译之后的文本，然后调用widget_set_text。\n\n\n",
         "name": "widget_set_tr_text",
         "return": {
           "type": "ret_t",
@@ -12187,7 +12225,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取控件的值。只是对widget\\_get\\_prop的包装，值的意义由子类控件决定。\r\n\r\n",
+        "desc": " 获取控件的值。只是对widget\\_get\\_prop的包装，值的意义由子类控件决定。\n\n\n",
         "name": "widget_get_value",
         "return": {
           "type": "int32_t",
@@ -12205,7 +12243,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取控件的文本。\r\n 只是对widget\\_get\\_prop的包装，文本的意义由子类控件决定。\r\n\r\n",
+        "desc": " 获取控件的文本。\n 只是对widget\\_get\\_prop的包装，文本的意义由子类控件决定。\n\n\n",
         "name": "widget_get_text",
         "return": {
           "type": "wchar_t*",
@@ -12226,7 +12264,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 将屏幕坐标转换成控件内的本地坐标，即相对于控件左上角的坐标。\r\n\r\n",
+        "desc": " 将屏幕坐标转换成控件内的本地坐标，即相对于控件左上角的坐标。\n\n\n",
         "name": "widget_to_local",
         "return": {
           "type": "ret_t",
@@ -12247,7 +12285,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 将控件内的本地坐标转换成全局坐标。\r\n\r\n",
+        "desc": " 将控件内的本地坐标转换成全局坐标。\n\n\n",
         "name": "widget_to_global",
         "return": {
           "type": "ret_t",
@@ -12268,7 +12306,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 将控件内的本地坐标转换成屏幕上的坐标。\r\n\r\n",
+        "desc": " 将控件内的本地坐标转换成屏幕上的坐标。\n\n\n",
         "name": "widget_to_screen",
         "return": {
           "type": "ret_t",
@@ -12291,13 +12329,36 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置控件的名称。\r\n\r\n",
+        "desc": " 设置控件的名称。\n\n\n",
         "name": "widget_set_name",
         "return": {
           "type": "ret_t",
           "desc": "返回RET_OK表示成功，否则表示失败。"
         }
       },
+      {
+        "params": [
+          {
+            "type": "widget_t*",
+            "name": "widget",
+            "desc": "控件对象。"
+          },
+          {
+            "type": "char*",
+            "name": "name",
+            "desc": "主题的名称。"
+          }
+        ],
+        "annotation": {
+          "scriptable": true
+        },
+        "desc": " 设置theme的名称，用于动态切换主题。名称与当前主题名称相同，则重新加载全部资源。\n\n > 目前只支持带有文件系统的平台。\n\n\n\n",
+        "name": "widget_set_theme",
+        "return": {
+          "type": "ret_t",
+          "desc": "返回RET_OK表示成功，否则表示失败。"
+        }
+      },
       {
         "params": [
           {
@@ -12314,7 +12375,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置鼠标指针的图片名。\r\n\r\n",
+        "desc": " 设置鼠标指针的图片名。\n\n\n",
         "name": "widget_set_cursor",
         "return": {
           "type": "ret_t",
@@ -12337,7 +12398,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置控件的动画参数(仅用于在UI文件使用)。\r\n 请参考[控件动画](https://github.com/zlgopen/awtk/blob/master/docs/widget_animator.md)\r\n\r\n\r\n",
+        "desc": " 设置控件的动画参数(仅用于在UI文件使用)。\n 请参考[控件动画](https://github.com/zlgopen/awtk/blob/master/docs/widget_animator.md)\n\n\n\n",
         "name": "widget_set_animation",
         "return": {
           "type": "ret_t",
@@ -12360,7 +12421,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 创建动画。\r\n 请参考[控件动画](https://github.com/zlgopen/awtk/blob/master/docs/widget_animator.md)\r\n\r\n * 除非指定auto_start=false，动画创建后自动启动。\r\n * 除非指定auto_destroy=false，动画播放完成后自动销毁。\r\n\r\n\r\n",
+        "desc": " 创建动画。\n 请参考[控件动画](https://github.com/zlgopen/awtk/blob/master/docs/widget_animator.md)\n\n * 除非指定auto_start=false，动画创建后自动启动。\n * 除非指定auto_destroy=false，动画播放完成后自动销毁。\n\n\n\n",
         "name": "widget_create_animator",
         "return": {
           "type": "ret_t",
@@ -12383,7 +12444,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 播放动画。\r\n 请参考[控件动画](https://github.com/zlgopen/awtk/blob/master/docs/widget_animator.md)\r\n\r\n * 1.widget为NULL时，播放所有名称为name的动画。\r\n * 2.name为NULL时，播放所有widget相关的动画。\r\n * 3.widget和name均为NULL，播放所有动画。\r\n\r\n\r\n",
+        "desc": " 播放动画。\n 请参考[控件动画](https://github.com/zlgopen/awtk/blob/master/docs/widget_animator.md)\n\n * 1.widget为NULL时，播放所有名称为name的动画。\n * 2.name为NULL时，播放所有widget相关的动画。\n * 3.widget和name均为NULL，播放所有动画。\n\n\n\n",
         "name": "widget_start_animator",
         "return": {
           "type": "ret_t",
@@ -12411,7 +12472,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置动画的时间倍率，<0: 时间倒退，<1: 时间变慢，>1 时间变快。\r\n 请参考[控件动画](https://github.com/zlgopen/awtk/blob/master/docs/widget_animator.md)\r\n\r\n * 1.widget为NULL时，设置所有名称为name的动画的时间倍率。\r\n * 2.name为NULL时，设置所有widget相关的动画的时间倍率。\r\n * 3.widget和name均为NULL，设置所有动画的时间倍率。\r\n\r\n\r\n",
+        "desc": " 设置动画的时间倍率，<0: 时间倒退，<1: 时间变慢，>1 时间变快。\n 请参考[控件动画](https://github.com/zlgopen/awtk/blob/master/docs/widget_animator.md)\n\n * 1.widget为NULL时，设置所有名称为name的动画的时间倍率。\n * 2.name为NULL时，设置所有widget相关的动画的时间倍率。\n * 3.widget和name均为NULL，设置所有动画的时间倍率。\n\n\n\n",
         "name": "widget_set_animator_time_scale",
         "return": {
           "type": "ret_t",
@@ -12434,7 +12495,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 暂停动画。\r\n 请参考[控件动画](https://github.com/zlgopen/awtk/blob/master/docs/widget_animator.md)\r\n\r\n * 1.widget为NULL时，暂停所有名称为name的动画。\r\n * 2.name为NULL时，暂停所有widget相关的动画。\r\n * 3.widget和name均为NULL，暂停所有动画。\r\n\r\n\r\n",
+        "desc": " 暂停动画。\n 请参考[控件动画](https://github.com/zlgopen/awtk/blob/master/docs/widget_animator.md)\n\n * 1.widget为NULL时，暂停所有名称为name的动画。\n * 2.name为NULL时，暂停所有widget相关的动画。\n * 3.widget和name均为NULL，暂停所有动画。\n\n\n\n",
         "name": "widget_pause_animator",
         "return": {
           "type": "ret_t",
@@ -12457,7 +12518,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 查找指定名称的动画。\r\n\r\n\r\n",
+        "desc": " 查找指定名称的动画。\n\n\n\n",
         "name": "widget_find_animator",
         "return": {
           "type": "widget_animator_t*",
@@ -12480,7 +12541,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 停止动画(控件的相应属性回归原位)。\r\n 请参考[控件动画](https://github.com/zlgopen/awtk/blob/master/docs/widget_animator.md)\r\n\r\n * 1.widget为NULL时，停止所有名称为name的动画。\r\n * 2.name为NULL时，停止所有widget相关的动画。\r\n * 3.widget和name均为NULL，停止所有动画。\r\n\r\n\r\n",
+        "desc": " 停止动画(控件的相应属性回归原位)。\n 请参考[控件动画](https://github.com/zlgopen/awtk/blob/master/docs/widget_animator.md)\n\n * 1.widget为NULL时，停止所有名称为name的动画。\n * 2.name为NULL时，停止所有widget相关的动画。\n * 3.widget和name均为NULL，停止所有动画。\n\n\n\n",
         "name": "widget_stop_animator",
         "return": {
           "type": "ret_t",
@@ -12503,7 +12564,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 销毁动画。\r\n 请参考[控件动画](https://github.com/zlgopen/awtk/blob/master/docs/widget_animator.md)\r\n\r\n * 1.widget为NULL时，销毁所有名称为name的动画。\r\n * 2.name为NULL时，销毁所有widget相关的动画。\r\n * 3.widget和name均为NULL，销毁所有动画。\r\n\r\n\r\n",
+        "desc": " 销毁动画。\n 请参考[控件动画](https://github.com/zlgopen/awtk/blob/master/docs/widget_animator.md)\n\n * 1.widget为NULL时，销毁所有名称为name的动画。\n * 2.name为NULL时，销毁所有widget相关的动画。\n * 3.widget和name均为NULL，销毁所有动画。\n\n\n\n",
         "name": "widget_destroy_animator",
         "return": {
           "type": "ret_t",
@@ -12526,7 +12587,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置控件的可用性。\r\n\r\n",
+        "desc": " 设置控件的可用性。\n\n\n",
         "name": "widget_set_enable",
         "return": {
           "type": "ret_t",
@@ -12549,7 +12610,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置控件是否启用反馈。\r\n\r\n",
+        "desc": " 设置控件是否启用反馈。\n\n\n",
         "name": "widget_set_feedback",
         "return": {
           "type": "ret_t",
@@ -12572,7 +12633,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置控件的floating标志。\r\n\r\n",
+        "desc": " 设置控件的floating标志。\n\n\n",
         "name": "widget_set_floating",
         "return": {
           "type": "ret_t",
@@ -12595,7 +12656,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置控件的是否聚焦。\r\n\r\n",
+        "desc": " 设置控件的是否聚焦。\n\n\n",
         "name": "widget_set_focused",
         "return": {
           "type": "ret_t",
@@ -12616,7 +12677,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置控件的状态。\r\n\r\n",
+        "desc": " 设置控件的状态。\n\n\n",
         "name": "widget_set_state",
         "return": {
           "type": "ret_t",
@@ -12637,7 +12698,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置控件的不透明度。\r\n\r\n>在嵌入式平台，半透明效果会使性能大幅下降，请谨慎使用。\r\n\r\n\r\n",
+        "desc": " 设置控件的不透明度。\n\n>在嵌入式平台，半透明效果会使性能大幅下降，请谨慎使用。\n\n\n\n",
         "name": "widget_set_opacity",
         "return": {
           "type": "ret_t",
@@ -12653,7 +12714,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 销毁全部子控件。\r\n\r\n",
+        "desc": " 销毁全部子控件。\n\n\n",
         "name": "widget_destroy_children",
         "return": {
           "type": "ret_t",
@@ -12674,7 +12735,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 加入一个子控件。\r\n\r\n",
+        "desc": " 加入一个子控件。\n\n\n",
         "name": "widget_add_child",
         "return": {
           "type": "ret_t",
@@ -12695,7 +12756,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 移出指定的子控件(并不销毁)。\r\n\r\n",
+        "desc": " 移出指定的子控件(并不销毁)。\n\n\n",
         "name": "widget_remove_child",
         "return": {
           "type": "ret_t",
@@ -12721,7 +12782,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 插入子控件到指定的位置。\r\n\r\n",
+        "desc": " 插入子控件到指定的位置。\n\n\n",
         "name": "widget_insert_child",
         "return": {
           "type": "ret_t",
@@ -12742,7 +12803,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 调整控件在父控件中的位置序数。\r\n\r\n",
+        "desc": " 调整控件在父控件中的位置序数。\n\n\n",
         "name": "widget_restack",
         "return": {
           "type": "ret_t",
@@ -12765,7 +12826,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 查找指定名称的子控件(同widget_lookup(widget, name, FALSE))。\r\n\r\n",
+        "desc": " 查找指定名称的子控件(同widget_lookup(widget, name, FALSE))。\n\n\n",
         "name": "widget_child",
         "return": {
           "type": "widget_t*",
@@ -12793,7 +12854,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 查找指定名称的子控件(返回第一个)。\r\n\r\n",
+        "desc": " 查找指定名称的子控件(返回第一个)。\n\n\n",
         "name": "widget_lookup",
         "return": {
           "type": "widget_t*",
@@ -12821,7 +12882,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 查找指定类型的子控件(返回第一个)。\r\n\r\n",
+        "desc": " 查找指定类型的子控件(返回第一个)。\n\n\n",
         "name": "widget_lookup_by_type",
         "return": {
           "type": "widget_t*",
@@ -12849,7 +12910,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置控件的可见性。\r\n\r\n",
+        "desc": " 设置控件的可见性。\n\n\n",
         "name": "widget_set_visible",
         "return": {
           "type": "ret_t",
@@ -12872,7 +12933,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置控件的可见性(不触发repaint和relayout)。\r\n\r\n",
+        "desc": " 设置控件的可见性(不触发repaint和relayout)。\n\n\n",
         "name": "widget_set_visible_only",
         "return": {
           "type": "ret_t",
@@ -12895,7 +12956,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置控件是否接受用户事件。\r\n\r\n",
+        "desc": " 设置控件是否接受用户事件。\n\n\n",
         "name": "widget_set_sensitive",
         "return": {
           "type": "ret_t",
@@ -12928,7 +12989,7 @@
         "annotation": {
           "scriptable": "custom"
         },
-        "desc": " 注册指定事件的处理函数。\r\n 使用示例：\r\n\r\n ```c\r\n widget_t* ok = button_create(win, 10, 10, 80, 30);\r\n widget_on(ok, EVT_CLICK, on_click, NULL);\r\n\r\n ```\r\n\r\n",
+        "desc": " 注册指定事件的处理函数。\n 使用示例：\n\n ```c\n widget_t* ok = button_create(win, 10, 10, 80, 30);\n widget_on(ok, EVT_CLICK, on_click, NULL);\n\n ```\n\n\n",
         "name": "widget_on",
         "return": {
           "type": "int32_t",
@@ -12951,7 +13012,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 注销指定事件的处理函数。\r\n\r\n",
+        "desc": " 注销指定事件的处理函数。\n\n\n",
         "name": "widget_off",
         "return": {
           "type": "ret_t",
@@ -12987,7 +13048,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 为指定名称的子控件注册指定事件的处理函数。\r\n 递归查找指定名称的子控件，然后为其注册指定事件的处理函数。\r\n\r\n",
+        "desc": " 为指定名称的子控件注册指定事件的处理函数。\n 递归查找指定名称的子控件，然后为其注册指定事件的处理函数。\n\n\n",
         "name": "widget_child_on",
         "return": {
           "type": "int32_t",
@@ -13018,7 +13079,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 注销指定事件的处理函数。\r\n 仅用于辅助实现脚本绑定。\r\n\r\n",
+        "desc": " 注销指定事件的处理函数。\n 仅用于辅助实现脚本绑定。\n\n\n",
         "name": "widget_off_by_func",
         "return": {
           "type": "ret_t",
@@ -13039,7 +13100,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 请求重绘指定的区域，如果widget->dirty已经为TRUE，直接返回。\r\n\r\n",
+        "desc": " 请求重绘指定的区域，如果widget->dirty已经为TRUE，直接返回。\n\n\n",
         "name": "widget_invalidate",
         "return": {
           "type": "ret_t",
@@ -13062,7 +13123,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 请求强制重绘控件。\r\n\r\n",
+        "desc": " 请求强制重绘控件。\n\n\n",
         "name": "widget_invalidate_force",
         "return": {
           "type": "ret_t",
@@ -13085,7 +13146,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 绘制控件到一个canvas上。\r\n\r\n",
+        "desc": " 绘制控件到一个canvas上。\n\n\n",
         "name": "widget_paint",
         "return": {
           "type": "ret_t",
@@ -13106,7 +13167,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 分发一个事件。\r\n\r\n",
+        "desc": " 分发一个事件。\n\n\n",
         "name": "widget_dispatch",
         "return": {
           "type": "ret_t",
@@ -13132,7 +13193,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取控件指定属性的值。\r\n\r\n",
+        "desc": " 获取控件指定属性的值。\n\n\n",
         "name": "widget_get_prop",
         "return": {
           "type": "ret_t",
@@ -13158,7 +13219,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取控件指定属性的缺省值(在持久化控件时，无需保存缺省值)。\r\n\r\n",
+        "desc": " 获取控件指定属性的缺省值(在持久化控件时，无需保存缺省值)。\n\n\n",
         "name": "widget_get_prop_default_value",
         "return": {
           "type": "ret_t",
@@ -13184,7 +13245,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置控件指定属性的值。\r\n\r\n",
+        "desc": " 设置控件指定属性的值。\n\n\n",
         "name": "widget_set_prop",
         "return": {
           "type": "ret_t",
@@ -13212,7 +13273,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置字符串格式的属性。\r\n\r\n",
+        "desc": " 设置字符串格式的属性。\n\n\n",
         "name": "widget_set_prop_str",
         "return": {
           "type": "ret_t",
@@ -13240,7 +13301,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取字符串格式的属性。\r\n\r\n",
+        "desc": " 获取字符串格式的属性。\n\n\n",
         "name": "widget_get_prop_str",
         "return": {
           "type": "const char*",
@@ -13266,7 +13327,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置指针格式的属性。\r\n\r\n",
+        "desc": " 设置指针格式的属性。\n\n\n",
         "name": "widget_set_prop_pointer",
         "return": {
           "type": "ret_t",
@@ -13287,7 +13348,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取指针格式的属性。\r\n\r\n",
+        "desc": " 获取指针格式的属性。\n\n\n",
         "name": "widget_get_prop_pointer",
         "return": {
           "type": "void*",
@@ -13315,7 +13376,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置整数格式的属性。\r\n\r\n",
+        "desc": " 设置整数格式的属性。\n\n\n",
         "name": "widget_set_prop_int",
         "return": {
           "type": "ret_t",
@@ -13343,7 +13404,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取整数格式的属性。\r\n\r\n",
+        "desc": " 获取整数格式的属性。\n\n\n",
         "name": "widget_get_prop_int",
         "return": {
           "type": "int32_t",
@@ -13371,7 +13432,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置布尔格式的属性。\r\n\r\n",
+        "desc": " 设置布尔格式的属性。\n\n\n",
         "name": "widget_set_prop_bool",
         "return": {
           "type": "ret_t",
@@ -13399,7 +13460,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取布尔格式的属性。\r\n\r\n",
+        "desc": " 获取布尔格式的属性。\n\n\n",
         "name": "widget_get_prop_bool",
         "return": {
           "type": "bool_t",
@@ -13417,7 +13478,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 判断当前控件所在的窗口是否已经打开。\r\n\r\n",
+        "desc": " 判断当前控件所在的窗口是否已经打开。\n\n\n",
         "name": "widget_is_window_opened",
         "return": {
           "type": "bool_t",
@@ -13435,7 +13496,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 判断当前控件是否是窗口。\r\n\r\n",
+        "desc": " 判断当前控件是否是窗口。\n\n\n",
         "name": "widget_is_window",
         "return": {
           "type": "bool_t",
@@ -13453,7 +13514,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 判断当前控件是否是设计窗口。\r\n\r\n",
+        "desc": " 判断当前控件是否是设计窗口。\n\n\n",
         "name": "widget_is_designing_window",
         "return": {
           "type": "bool_t",
@@ -13471,7 +13532,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 判断当前控件是否是窗口管理器。\r\n\r\n",
+        "desc": " 判断当前控件是否是窗口管理器。\n\n\n",
         "name": "widget_is_window_manager",
         "return": {
           "type": "bool_t",
@@ -13492,7 +13553,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 让指定子控件抓住事件。\r\n 控件抓住之后，事件直接分发给该控件。\r\n\r\n",
+        "desc": " 让指定子控件抓住事件。\n 控件抓住之后，事件直接分发给该控件。\n\n\n",
         "name": "widget_grab",
         "return": {
           "type": "ret_t",
@@ -13513,7 +13574,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 让指定子控件放弃抓住事件。\r\n\r\n",
+        "desc": " 让指定子控件放弃抓住事件。\n\n\n",
         "name": "widget_ungrab",
         "return": {
           "type": "ret_t",
@@ -13541,7 +13602,7 @@
         "annotation": {
           "scriptable": "custom"
         },
-        "desc": " 遍历当前控件及子控件。\r\n\r\n",
+        "desc": " 遍历当前控件及子控件。\n\n\n",
         "name": "widget_foreach",
         "return": {
           "type": "ret_t",
@@ -13559,7 +13620,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取当前控件所在的窗口。\r\n\r\n",
+        "desc": " 获取当前控件所在的窗口。\n\n\n",
         "name": "widget_get_window",
         "return": {
           "type": "widget_t*",
@@ -13577,7 +13638,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取当前的窗口管理器。\r\n\r\n",
+        "desc": " 获取当前的窗口管理器。\n\n\n",
         "name": "widget_get_window_manager",
         "return": {
           "type": "widget_t*",
@@ -13595,7 +13656,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取当前控件的类型名称。\r\n\r\n",
+        "desc": " 获取当前控件的类型名称。\n\n\n",
         "name": "widget_get_type",
         "return": {
           "type": "char*",
@@ -13618,7 +13679,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " clone。\r\n\r\n",
+        "desc": " clone。\n\n\n",
         "name": "widget_clone",
         "return": {
           "type": "widget_t*",
@@ -13641,7 +13702,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 判断两个widget是否相同。\r\n\r\n",
+        "desc": " 判断两个widget是否相同。\n\n\n",
         "name": "widget_equal",
         "return": {
           "type": "bool_t",
@@ -13667,7 +13728,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 创建定时器。\r\n 该定时器在控件销毁时自动销毁，**timer\\_info\\_t**的ctx为widget。\r\n 如果定时器的生命周期与控件无关，请直接调用**timer_add**，以避免不必要的内存开销。\r\n\r\n 使用示例：\r\n\r\n ```c\r\n static ret_t digit_clock_on_timer(const timer_info_t* info) {\r\n  widget_t* widget = WIDGET(info->ctx);\r\n\r\n  return RET_REPEAT;\r\n }\r\n ...\r\n widget_add_timer(widget, digit_clock_on_timer, 1000);\r\n\r\n ```\r\n\r\n",
+        "desc": " 创建定时器。\n 该定时器在控件销毁时自动销毁，**timer\\_info\\_t**的ctx为widget。\n 如果定时器的生命周期与控件无关，请直接调用**timer_add**，以避免不必要的内存开销。\n\n 使用示例：\n\n ```c\n static ret_t digit_clock_on_timer(const timer_info_t* info) {\n  widget_t* widget = WIDGET(info->ctx);\n\n  return RET_REPEAT;\n }\n ...\n widget_add_timer(widget, digit_clock_on_timer, 1000);\n\n ```\n\n\n",
         "name": "widget_add_timer",
         "return": {
           "type": "uint32_t",
@@ -13688,7 +13749,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 创建idle。\r\n 该idle在控件销毁时自动销毁，**idle\\_info\\_t**的ctx为widget。\r\n 如果idle的生命周期与控件无关，请直接调用**idle_add**，以避免不必要的内存开销。\r\n\r\n",
+        "desc": " 创建idle。\n 该idle在控件销毁时自动销毁，**idle\\_info\\_t**的ctx为widget。\n 如果idle的生命周期与控件无关，请直接调用**idle_add**，以避免不必要的内存开销。\n\n\n",
         "name": "widget_add_idle",
         "return": {
           "type": "uint32_t",
@@ -13714,7 +13775,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 加载图片。\r\n 返回的bitmap对象只在当前调用有效，请不保存对bitmap对象的引用。\r\n\r\n\r\n 使用示例：\r\n\r\n ```c\r\n bitmap_t bitmap;\r\n widget_load_image(widget, \"myimage\", &bitmap);\r\n\r\n ```\r\n\r\n",
+        "desc": " 加载图片。\n 返回的bitmap对象只在当前调用有效，请不保存对bitmap对象的引用。\n\n\n 使用示例：\n\n ```c\n bitmap_t bitmap;\n widget_load_image(widget, \"myimage\", &bitmap);\n\n ```\n\n\n",
         "name": "widget_load_image",
         "return": {
           "type": "ret_t",
@@ -13735,7 +13796,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 卸载图片。\r\n\r\n> 一般不需要调用，只有确认在图片不再需要时才调用本函数卸载。\r\n\r\n\r\n",
+        "desc": " 卸载图片。\n\n> 一般不需要调用，只有确认在图片不再需要时才调用本函数卸载。\n\n\n\n",
         "name": "widget_unload_image",
         "return": {
           "type": "ret_t",
@@ -13761,7 +13822,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 加载资源。\r\n\r\n 使用示例：\r\n\r\n ```c\r\n const asset_info_t* asset = widget_load_asset(widget, ASSET_TYPE_IMAGE, \"mysvg\");\r\n ...\r\n widget_unload_asset(widget, asset);\r\n ```\r\n\r\n",
+        "desc": " 加载资源。\n\n 使用示例：\n\n ```c\n const asset_info_t* asset = widget_load_asset(widget, ASSET_TYPE_IMAGE, \"mysvg\");\n ...\n widget_unload_asset(widget, asset);\n ```\n\n\n",
         "name": "widget_load_asset",
         "return": {
           "type": "const asset_info_t*",
@@ -13782,7 +13843,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 卸载资源。\r\n\r\n 使用示例：\r\n\r\n ```c\r\n const asset_info_t* asset = widget_load_asset(widget, ASSET_TYPE_IMAGE, \"mysvg\");\r\n ...\r\n widget_unload_asset(widget, asset);\r\n ```\r\n\r\n",
+        "desc": " 卸载资源。\n\n 使用示例：\n\n ```c\n const asset_info_t* asset = widget_load_asset(widget, ASSET_TYPE_IMAGE, \"mysvg\");\n ...\n widget_unload_asset(widget, asset);\n ```\n\n\n",
         "name": "widget_unload_asset",
         "return": {
           "type": "ret_t",
@@ -13801,7 +13862,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为widget对象(供脚本语言使用)。\r\n\r\n",
+        "desc": " 转换为widget对象(供脚本语言使用)。\n\n\n",
         "name": "widget_cast",
         "return": {
           "type": "widget_t*",
@@ -13819,7 +13880,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 销毁控件。\r\n 一般无需直接调用，关闭窗口时，自动销毁相关控件。\r\n\r\n",
+        "desc": " 销毁控件。\n 一般无需直接调用，关闭窗口时，自动销毁相关控件。\n\n\n",
         "name": "widget_destroy",
         "return": {
           "type": "ret_t",
@@ -13837,7 +13898,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 判断当前控件是否是keyboard。\r\n\r\n> keyboard收到pointer事件时，不会让当前控件失去焦点。\r\n\r\n 在自定义软键盘时，将所有按钮放到一个容器当中，并设置为is_keyboard。\r\n\r\n ```c\r\n widget_set_prop_bool(group, WIDGET_PROP_IS_KEYBOARD, TRUE);\r\n ```\r\n\r\n\r\n",
+        "desc": " 判断当前控件是否是keyboard。\n\n> keyboard收到pointer事件时，不会让当前控件失去焦点。\n\n 在自定义软键盘时，将所有按钮放到一个容器当中，并设置为is_keyboard。\n\n ```c\n widget_set_prop_bool(group, WIDGET_PROP_IS_KEYBOARD, TRUE);\n ```\n\n\n\n",
         "name": "widget_is_keyboard",
         "return": {
           "type": "ret_t",
@@ -13870,7 +13931,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 帮助子控件实现自己的绘制函数。\r\n\r\n",
+        "desc": " 帮助子控件实现自己的绘制函数。\n\n\n",
         "name": "widget_paint_helper",
         "return": {
           "type": "ret_t",
@@ -13898,7 +13959,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 根据控件的style绘制边框矩形。\r\n\r\n",
+        "desc": " 根据控件的style绘制边框矩形。\n\n\n",
         "name": "widget_stroke_border_rect",
         "return": {
           "type": "ret_t",
@@ -13931,7 +13992,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 根据控件的style绘制背景矩形。\r\n\r\n",
+        "desc": " 根据控件的style绘制背景矩形。\n\n\n",
         "name": "widget_fill_bg_rect",
         "return": {
           "type": "ret_t",
@@ -13964,7 +14025,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 根据控件的style绘制前景矩形。\r\n\r\n",
+        "desc": " 根据控件的style绘制前景矩形。\n\n\n",
         "name": "widget_fill_fg_rect",
         "return": {
           "type": "ret_t",
@@ -13987,7 +14048,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 从widget的style中取出字体名称、大小和颜色数据，设置到canvas中。\r\n\r\n\r\n",
+        "desc": " 从widget的style中取出字体名称、大小和颜色数据，设置到canvas中。\n\n\n\n",
         "name": "widget_prepare_text_style",
         "return": {
           "type": "ret_t",
@@ -14010,7 +14071,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 计算文本的宽度。\r\n 字体由控件当前的状态和style决定。\r\n\r\n",
+        "desc": " 计算文本的宽度。\n 字体由控件当前的状态和style决定。\n\n\n",
         "name": "widget_measure_text",
         "return": {
           "type": "float_t",
@@ -14033,7 +14094,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 递归分发事件到targe控件。\r\n\r\n",
+        "desc": " 递归分发事件到targe控件。\n\n\n",
         "name": "widget_dispatch_event_to_target_recursive",
         "return": {
           "type": "ret_t",
@@ -14066,7 +14127,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 判断一个点是否在控件内。\r\n\r\n",
+        "desc": " 判断一个点是否在控件内。\n\n\n",
         "name": "widget_is_point_in",
         "return": {
           "type": "bool_t",
@@ -14089,7 +14150,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 递归的分发一个事件到所有target子控件。\r\n\r\n",
+        "desc": " 递归的分发一个事件到所有target子控件。\n\n\n",
         "name": "widget_dispatch_to_target",
         "return": {
           "type": "ret_t",
@@ -14112,7 +14173,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 递归的分发一个事件到所有key_target子控件。\r\n\r\n",
+        "desc": " 递归的分发一个事件到所有key_target子控件。\n\n\n",
         "name": "widget_dispatch_to_key_target",
         "return": {
           "type": "ret_t",
@@ -14140,7 +14201,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 查找x/y坐标对应的子控件。\r\n\r\n",
+        "desc": " 查找x/y坐标对应的子控件。\n\n\n",
         "name": "widget_find_target",
         "return": {
           "type": "widget*",
@@ -14158,7 +14219,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 语言改变后，重新翻译控件上的文本(包括子控件)。\r\n\r\n",
+        "desc": " 语言改变后，重新翻译控件上的文本(包括子控件)。\n\n\n",
         "name": "widget_re_translate_text",
         "return": {
           "type": "ret_t",
@@ -14206,7 +14267,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 初始化控件。仅在子类控件构造函数中使用。\r\n\r\n > 请用widget\\_create代替本函数。\r\n\r\n @depreated\r\n\r\n",
+        "desc": " 初始化控件。仅在子类控件构造函数中使用。\n\n > 请用widget\\_create代替本函数。\n\n @depreated\n\n\n",
         "name": "widget_init",
         "return": {
           "type": "widget_t*",
@@ -14249,7 +14310,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 创建控件。仅在子类控件构造函数中使用。\r\n\r\n",
+        "desc": " 创建控件。仅在子类控件构造函数中使用。\n\n\n",
         "name": "widget_create",
         "return": {
           "type": "widget_t*",
@@ -14267,7 +14328,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 让控件根据自己当前状态更新style。\r\n\r\n",
+        "desc": " 让控件根据自己当前状态更新style。\n\n\n",
         "name": "widget_update_style",
         "return": {
           "type": "ret_t",
@@ -14285,7 +14346,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 递归的把父控件的key_target设置为自己。\r\n\r\n\r\n",
+        "desc": " 递归的把父控件的key_target设置为自己。\n\n\n\n",
         "name": "widget_set_as_key_target",
         "return": {
           "type": "ret_t",
@@ -14303,7 +14364,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 把焦点移动下一个控件。\r\n\r\n>widget必须是当前焦点控件。\r\n\r\n",
+        "desc": " 把焦点移动下一个控件。\n\n>widget必须是当前焦点控件。\n\n\n",
         "name": "widget_focus_next",
         "return": {
           "type": "ret_t",
@@ -14321,7 +14382,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 把焦点移动前一个控件。\r\n\r\n>widget必须是当前焦点控件。\r\n\r\n",
+        "desc": " 把焦点移动前一个控件。\n\n>widget必须是当前焦点控件。\n\n\n",
         "name": "widget_focus_prev",
         "return": {
           "type": "ret_t",
@@ -14349,7 +14410,7 @@
         "annotation": {
           "private": true
         },
-        "desc": " 把控件的状态转成获取style选要的状态，一般只在子类中使用。\r\n\r\n",
+        "desc": " 把控件的状态转成获取style选要的状态，一般只在子类中使用。\n\n\n",
         "name": "widget_get_state_for_style",
         "return": {
           "type": "const char*",
@@ -14367,7 +14428,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 布局当前控件及子控件。\r\n\r\n",
+        "desc": " 布局当前控件及子控件。\n\n\n",
         "name": "widget_layout",
         "return": {
           "type": "ret_t",
@@ -14383,7 +14444,7 @@
           }
         ],
         "annotation": {},
-        "desc": " layout子控件。\r\n\r\n",
+        "desc": " layout子控件。\n\n\n",
         "name": "widget_layout_children",
         "return": {
           "type": "ret_t",
@@ -14406,7 +14467,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置控件自己的布局参数。\r\n\r\n",
+        "desc": " 设置控件自己的布局参数。\n\n\n",
         "name": "widget_set_self_layout",
         "return": {
           "type": "ret_t",
@@ -14429,7 +14490,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置子控件的布局参数。\r\n\r\n",
+        "desc": " 设置子控件的布局参数。\n\n\n",
         "name": "widget_set_children_layout",
         "return": {
           "type": "ret_t",
@@ -14467,7 +14528,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置控件自己的布局(缺省布局器)参数(过时，请用widget\\_set\\_self\\_layout)。\r\n\r\n",
+        "desc": " 设置控件自己的布局(缺省布局器)参数(过时，请用widget\\_set\\_self\\_layout)。\n\n\n",
         "name": "widget_set_self_layout_params",
         "return": {
           "type": "ret_t",
@@ -14495,7 +14556,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置整数类型的style。\r\n\r\n",
+        "desc": " 设置整数类型的style。\n\n\n",
         "name": "widget_set_style_int",
         "return": {
           "type": "ret_t",
@@ -14523,7 +14584,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置字符串类型的style。\r\n\r\n",
+        "desc": " 设置字符串类型的style。\n\n\n",
         "name": "widget_set_style_str",
         "return": {
           "type": "ret_t",
@@ -14551,7 +14612,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置颜色类型的style。\r\n\r\n",
+        "desc": " 设置颜色类型的style。\n\n\n",
         "name": "widget_set_style_color",
         "return": {
           "type": "ret_t",
@@ -14561,7 +14622,7 @@
       {
         "params": [],
         "annotation": {},
-        "desc": " 获取canvas对象。\r\n\r\n",
+        "desc": " 获取canvas对象。\n\n\n",
         "name": "widget_get_canvas",
         "return": {
           "type": "canvas_t*",
@@ -14572,119 +14633,119 @@
     "events": [
       {
         "name": "EVT_WILL_MOVE",
-        "desc": " 控件移动前触发。\r\n",
+        "desc": " 控件移动前触发。\n\n",
         "type": "event_t"
       },
       {
         "name": "EVT_MOVE",
-        "desc": " 控件移动后触发。\r\n",
+        "desc": " 控件移动后触发。\n\n",
         "type": "event_t"
       },
       {
         "name": "EVT_WILL_RESIZE",
-        "desc": " 控件调整大小前触发。\r\n",
+        "desc": " 控件调整大小前触发。\n\n",
         "type": "event_t"
       },
       {
         "name": "EVT_RESIZE",
-        "desc": " 控件调整大小后触发。\r\n",
+        "desc": " 控件调整大小后触发。\n\n",
         "type": "event_t"
       },
       {
         "name": "EVT_WILL_MOVE_RESIZE",
-        "desc": " 控件移动并调整大小前触发。\r\n",
+        "desc": " 控件移动并调整大小前触发。\n\n",
         "type": "event_t"
       },
       {
         "name": "EVT_MOVE_RESIZE",
-        "desc": " 控件移动并调整大小后触发。\r\n",
+        "desc": " 控件移动并调整大小后触发。\n\n",
         "type": "event_t"
       },
       {
         "name": "EVT_PROP_WILL_CHANGE",
-        "desc": " 控件属性改变前触发(通过set_prop设置属性，才会触发)。\r\n",
+        "desc": " 控件属性改变前触发(通过set_prop设置属性，才会触发)。\n\n",
         "type": "prop_change_event_t"
       },
       {
         "name": "EVT_PROP_CHANGED",
-        "desc": " 控件属性改变后触发(通过set_prop设置属性，才会触发)。\r\n",
+        "desc": " 控件属性改变后触发(通过set_prop设置属性，才会触发)。\n\n",
         "type": "prop_change_event_t"
       },
       {
         "name": "EVT_BEFORE_PAINT",
-        "desc": " 控件绘制前触发。\r\n",
+        "desc": " 控件绘制前触发。\n\n",
         "type": "paint_event_t"
       },
       {
         "name": "EVT_AFTER_PAINT",
-        "desc": " 控件绘制完成时触发。\r\n",
+        "desc": " 控件绘制完成时触发。\n\n",
         "type": "paint_event_t"
       },
       {
         "name": "EVT_FOCUS",
-        "desc": " 控件得到焦点时触发。\r\n",
+        "desc": " 控件得到焦点时触发。\n\n",
         "type": "event_t"
       },
       {
         "name": "EVT_BLUR",
-        "desc": " 控件失去焦点时触发。\r\n",
+        "desc": " 控件失去焦点时触发。\n\n",
         "type": "event_t"
       },
       {
         "name": "EVT_WHEEL",
-        "desc": " 鼠标滚轮事件。\r\n",
+        "desc": " 鼠标滚轮事件。\n\n",
         "type": "wheel_event_t"
       },
       {
         "name": "EVT_POINTER_LEAVE",
-        "desc": " 鼠标指针离开控件时触发。\r\n",
+        "desc": " 鼠标指针离开控件时触发。\n\n",
         "type": "pointer_event_t"
       },
       {
         "name": "EVT_POINTER_ENTER",
-        "desc": " 鼠标指针进入控件时触发。\r\n",
+        "desc": " 鼠标指针进入控件时触发。\n\n",
         "type": "pointer_event_t"
       },
       {
         "name": "EVT_KEY_DOWN",
-        "desc": " 键按下事件。\r\n",
+        "desc": " 键按下事件。\n\n",
         "type": "pointer_event_t"
       },
       {
         "name": "EVT_KEY_UP",
-        "desc": " 键释放事件。\r\n",
+        "desc": " 键释放事件。\n\n",
         "type": "pointer_event_t"
       },
       {
         "name": "EVT_POINTER_DOWN",
-        "desc": " 指针设备按下事件。\r\n",
+        "desc": " 指针设备按下事件。\n\n",
         "type": "pointer_event_t"
       },
       {
         "name": "EVT_POINTER_DOWN_ABORT",
-        "desc": " 取消指针设备按下事件。\r\n",
+        "desc": " 取消指针设备按下事件。\n\n",
         "type": "pointer_event_t"
       },
       {
         "name": "EVT_POINTER_MOVE",
-        "desc": " 指针设备移动事件。\r\n",
+        "desc": " 指针设备移动事件。\n\n",
         "type": "pointer_event_t"
       },
       {
         "name": "EVT_POINTER_UP",
-        "desc": " 指针设备释放事件。\r\n",
+        "desc": " 指针设备释放事件。\n\n",
         "type": "pointer_event_t"
       },
       {
         "name": "EVT_DESTROY",
-        "desc": " 控件销毁时触发。\r\n",
+        "desc": " 控件销毁时触发。\n\n",
         "type": "event_t"
       }
     ],
     "properties": [
       {
         "name": "x",
-        "desc": " x坐标(相对于父控件的x坐标)。\r\n",
+        "desc": " x坐标(相对于父控件的x坐标)。\n\n",
         "type": "xy_t",
         "annotation": {
           "set_prop": true,
@@ -14697,7 +14758,7 @@
       },
       {
         "name": "y",
-        "desc": " y坐标(相对于父控件的y坐标)。\r\n",
+        "desc": " y坐标(相对于父控件的y坐标)。\n\n",
         "type": "xy_t",
         "annotation": {
           "set_prop": true,
@@ -14710,7 +14771,7 @@
       },
       {
         "name": "w",
-        "desc": " 宽度。\r\n",
+        "desc": " 宽度。\n\n",
         "type": "wh_t",
         "annotation": {
           "set_prop": true,
@@ -14723,7 +14784,7 @@
       },
       {
         "name": "h",
-        "desc": " 高度。\r\n",
+        "desc": " 高度。\n\n",
         "type": "wh_t",
         "annotation": {
           "set_prop": true,
@@ -14736,7 +14797,7 @@
       },
       {
         "name": "name",
-        "desc": " 控件名字。\r\n",
+        "desc": " 控件名字。\n\n",
         "type": "char*",
         "annotation": {
           "set_prop": true,
@@ -14749,7 +14810,7 @@
       },
       {
         "name": "tr_text",
-        "desc": " 保存用于翻译的字符串。\r\n",
+        "desc": " 保存用于翻译的字符串。\n\n",
         "type": "char*",
         "annotation": {
           "set_prop": true,
@@ -14762,7 +14823,7 @@
       },
       {
         "name": "style",
-        "desc": " style的名称。\r\n",
+        "desc": " style的名称。\n\n",
         "type": "char*",
         "annotation": {
           "set_prop": true,
@@ -14775,7 +14836,7 @@
       },
       {
         "name": "animation",
-        "desc": " 动画参数。请参考[控件动画](https://github.com/zlgopen/awtk/blob/master/docs/widget_animator.md)\r\n",
+        "desc": " 动画参数。请参考[控件动画](https://github.com/zlgopen/awtk/blob/master/docs/widget_animator.md)\n\n",
         "type": "char*",
         "annotation": {
           "set_prop": true,
@@ -14788,7 +14849,7 @@
       },
       {
         "name": "enable",
-        "desc": " 启用/禁用状态。\r\n",
+        "desc": " 启用/禁用状态。\n\n",
         "type": "bool_t",
         "annotation": {
           "set_prop": true,
@@ -14801,7 +14862,7 @@
       },
       {
         "name": "feedback",
-        "desc": " 是否启用按键音、触屏音和震动等反馈。\r\n",
+        "desc": " 是否启用按键音、触屏音和震动等反馈。\n\n",
         "type": "bool_t",
         "annotation": {
           "set_prop": true,
@@ -14814,7 +14875,7 @@
       },
       {
         "name": "visible",
-        "desc": " 是否可见。\r\n",
+        "desc": " 是否可见。\n\n",
         "type": "bool_t",
         "annotation": {
           "set_prop": true,
@@ -14828,7 +14889,7 @@
       },
       {
         "name": "sensitive",
-        "desc": " 是否接受用户事件。\r\n",
+        "desc": " 是否接受用户事件。\n\n",
         "type": "bool_t",
         "annotation": {
           "set_prop": true,
@@ -14842,7 +14903,7 @@
       },
       {
         "name": "focusable",
-        "desc": " 是否支持焦点停留。\r\n",
+        "desc": " 是否支持焦点停留。\n\n",
         "type": "bool_t",
         "annotation": {
           "set_prop": true,
@@ -14856,7 +14917,7 @@
       },
       {
         "name": "with_focus_state",
-        "desc": " 是否支持焦点状态。\r\n > 如果希望style支持焦点状态，但有不希望焦点停留，可用本属性。\r\n",
+        "desc": " 是否支持焦点状态。\n > 如果希望style支持焦点状态，但有不希望焦点停留，可用本属性。\n\n",
         "type": "bool_t",
         "annotation": {
           "set_prop": true,
@@ -14870,7 +14931,7 @@
       },
       {
         "name": "focused",
-        "desc": " 是否得到焦点。\r\n",
+        "desc": " 是否得到焦点。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -14878,7 +14939,7 @@
       },
       {
         "name": "auto_created",
-        "desc": " 是否由父控件自动创建。\r\n",
+        "desc": " 是否由父控件自动创建。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -14886,7 +14947,7 @@
       },
       {
         "name": "dirty",
-        "desc": " 标识控件是否需要重绘。\r\n",
+        "desc": " 标识控件是否需要重绘。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -14894,7 +14955,7 @@
       },
       {
         "name": "floating",
-        "desc": " 标识控件是否启用浮动布局，不受父控件的children_layout的控制。\r\n",
+        "desc": " 标识控件是否启用浮动布局，不受父控件的children_layout的控制。\n\n",
         "type": "bool_t",
         "annotation": {
           "set_prop": true,
@@ -14907,7 +14968,7 @@
       },
       {
         "name": "need_relayout_children",
-        "desc": " 标识控件是否需要重新layout子控件。\r\n",
+        "desc": " 标识控件是否需要重新layout子控件。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -14915,7 +14976,7 @@
       },
       {
         "name": "need_update_style",
-        "desc": " 标识控件是否需要update style。\r\n",
+        "desc": " 标识控件是否需要update style。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -14923,7 +14984,7 @@
       },
       {
         "name": "can_not_destroy",
-        "desc": " 标识控件目前不能被销毁(比如正在分发事件)，如果此时调用widget\\_destroy，自动异步处理。\r\n",
+        "desc": " 标识控件目前不能被销毁(比如正在分发事件)，如果此时调用widget\\_destroy，自动异步处理。\n\n",
         "type": "uint16_t",
         "annotation": {
           "readable": true
@@ -14931,7 +14992,7 @@
       },
       {
         "name": "initializing",
-        "desc": " 标识控件正在初始化。\r\n",
+        "desc": " 标识控件正在初始化。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -14939,7 +15000,7 @@
       },
       {
         "name": "destroying",
-        "desc": " 标识控件正在被销毁。\r\n",
+        "desc": " 标识控件正在被销毁。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -14947,7 +15008,7 @@
       },
       {
         "name": "state",
-        "desc": " 控件的状态(取值参考widget_state_t)。\r\n",
+        "desc": " 控件的状态(取值参考widget_state_t)。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true
@@ -14955,7 +15016,7 @@
       },
       {
         "name": "opacity",
-        "desc": " 不透明度(0-255)，0完全透明，255完全不透明。\r\n",
+        "desc": " 不透明度(0-255)，0完全透明，255完全不透明。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true
@@ -14963,7 +15024,7 @@
       },
       {
         "name": "text",
-        "desc": " 文本。用途视具体情况而定。\r\n",
+        "desc": " 文本。用途视具体情况而定。\n\n",
         "type": "wstr_t",
         "annotation": {
           "readable": true
@@ -14971,7 +15032,7 @@
       },
       {
         "name": "parent",
-        "desc": " 父控件\r\n",
+        "desc": " 父控件\n\n",
         "type": "widget_t*",
         "annotation": {
           "readable": true
@@ -14979,7 +15040,7 @@
       },
       {
         "name": "target",
-        "desc": " 接收事件的子控件。\r\n",
+        "desc": " 接收事件的子控件。\n\n",
         "type": "widget_t*",
         "annotation": {
           "private": true
@@ -14987,7 +15048,7 @@
       },
       {
         "name": "grab_widget",
-        "desc": " grab事件的子控件。\r\n",
+        "desc": " grab事件的子控件。\n\n",
         "type": "widget_t*",
         "annotation": {
           "private": true
@@ -14995,7 +15056,7 @@
       },
       {
         "name": "grab_widget_count",
-        "desc": " 有时子控件和控件自己都会grab widget，所需要grab的计数。\r\n",
+        "desc": " 有时子控件和控件自己都会grab widget，所需要grab的计数。\n\n",
         "type": "int32_t",
         "annotation": {
           "private": true
@@ -15003,7 +15064,7 @@
       },
       {
         "name": "key_target",
-        "desc": " 接收按键事件的子控件。\r\n",
+        "desc": " 接收按键事件的子控件。\n\n",
         "type": "widget_t*",
         "annotation": {
           "private": true
@@ -15011,7 +15072,7 @@
       },
       {
         "name": "children",
-        "desc": " 全部子控件。\r\n",
+        "desc": " 全部子控件。\n\n",
         "type": "darray_t*",
         "annotation": {
           "readable": true
@@ -15019,7 +15080,7 @@
       },
       {
         "name": "emitter",
-        "desc": " 事件发射器。\r\n",
+        "desc": " 事件发射器。\n\n",
         "type": "emitter_t*",
         "annotation": {
           "readable": true
@@ -15027,7 +15088,7 @@
       },
       {
         "name": "astyle",
-        "desc": " Style对象。\r\n",
+        "desc": " Style对象。\n\n",
         "type": "style_t*",
         "annotation": {
           "readable": true
@@ -15035,7 +15096,7 @@
       },
       {
         "name": "children_layout",
-        "desc": " 子控件布局器。请参考[控件布局参数](https://github.com/zlgopen/awtk/blob/master/docs/layout.md)\r\n",
+        "desc": " 子控件布局器。请参考[控件布局参数](https://github.com/zlgopen/awtk/blob/master/docs/layout.md)\n\n",
         "type": "children_layouter_t*",
         "annotation": {
           "readable": true,
@@ -15045,7 +15106,7 @@
       },
       {
         "name": "self_layout",
-        "desc": " 控件布局器。请参考[控件布局参数](https://github.com/zlgopen/awtk/blob/master/docs/layout.md)\r\n",
+        "desc": " 控件布局器。请参考[控件布局参数](https://github.com/zlgopen/awtk/blob/master/docs/layout.md)\n\n",
         "type": "self_layouter_t*",
         "annotation": {
           "readable": true,
@@ -15055,7 +15116,7 @@
       },
       {
         "name": "custom_props",
-        "desc": " 自定义属性。\r\n",
+        "desc": " 自定义属性。\n\n",
         "type": "object_t*",
         "annotation": {
           "readable": true
@@ -15063,7 +15124,7 @@
       },
       {
         "name": "vt",
-        "desc": " 虚函数表。\r\n",
+        "desc": " 虚函数表。\n\n",
         "type": "widget_vtable_t",
         "annotation": {
           "readable": true
@@ -15071,7 +15132,7 @@
       }
     ],
     "header": "base/widget.h",
-    "desc": " **widget_t** 是所有控件、窗口和窗口管理器的基类。\r\n **widget_t**也是一个容器，可放其它**widget_t**到它的内部，形成一个树形结构。\r\n\r\n ```graphviz\r\n   [default_style]\r\n\r\n   widget_t -> widget_t[arrowhead = \"diamond\"]\r\n   window_t -> widget_t[arrowhead = \"empty\"]\r\n   window_manager_t -> widget_t[arrowhead = \"empty\"]\r\n   button_t -> widget_t[arrowhead = \"empty\"]\r\n   label_t -> widget_t[arrowhead = \"empty\"]\r\n   xxx_widget_t -> widget_t[arrowhead = \"empty\"]\r\n ```\r\n\r\n 通常**widget_t**通过一个矩形区域向用户呈现一些信息，接受用户的输入，并据此做出适当的反应。\r\n 它负责控件的生命周期、通用状态、事件分发和Style的管理。\r\n 本类提供的接口(函数和属性)除非特别说明，一般都适用于子类控件。\r\n\r\n 为了便于解释，这里特别说明一下几个术语：\r\n\r\n * **父控件与子控件**：父控件与子控件指的两个控件的组合关系(这是在运行时决定的)。\r\n 比如：在窗口中放一个按钮，此时，我们称按钮是窗口的子控件，窗口是按钮的父控件。\r\n\r\n ```graphviz\r\n   [default_style]\r\n\r\n   子控件 -> 父控件[arrowhead = \"ediamond\"]\r\n ```\r\n\r\n * **子类控件与父类控件**：子类控件与父类控件指的两类控件的继承关系(这是在设计时决定的)。\r\n 比如：我们称**button_t**是**widget_t**的子类控件，**widget_t**是**button_t**的父类控件。\r\n\r\n ```graphviz\r\n   [default_style]\r\n\r\n   子类控件 -> 父类控件[arrowhead = \"empty\"]\r\n\r\n ```\r\n\r\n widget相关的函数都只能在GUI线程中执行，如果需在非GUI线程中想调用widget相关函数，\r\n 请用idle\\_queue或timer\\_queue进行串行化。\r\n 请参考[demo thread](https://github.com/zlgopen/awtk/blob/master/demos/demo_thread_app.c)\r\n\r\n **widget\\_t**是抽象类，不要直接创建**widget\\_t**的实例。控件支持两种创建方式：\r\n\r\n * 通过XML创建。如：\r\n\r\n ```xml\r\n <button x=\"c\" y=\"m\" w=\"80\" h=\"30\" text=\"OK\"/>\r\n ```\r\n\r\n * 通过代码创建。如：\r\n\r\n ```c\r\n  widget_t* button = button_create(win, 10, 10, 128, 30);\r\n  widget_set_text(button, L\"OK\");\r\n  widget_on(button, EVT_CLICK, on_click, NULL);\r\n ```\r\n\r\n",
+    "desc": " **widget_t** 是所有控件、窗口和窗口管理器的基类。\n **widget_t**也是一个容器，可放其它**widget_t**到它的内部，形成一个树形结构。\n\n ```graphviz\n   [default_style]\n\n   widget_t -> widget_t[arrowhead = \"diamond\"]\n   window_t -> widget_t[arrowhead = \"empty\"]\n   window_manager_t -> widget_t[arrowhead = \"empty\"]\n   button_t -> widget_t[arrowhead = \"empty\"]\n   label_t -> widget_t[arrowhead = \"empty\"]\n   xxx_widget_t -> widget_t[arrowhead = \"empty\"]\n ```\n\n 通常**widget_t**通过一个矩形区域向用户呈现一些信息，接受用户的输入，并据此做出适当的反应。\n 它负责控件的生命周期、通用状态、事件分发和Style的管理。\n 本类提供的接口(函数和属性)除非特别说明，一般都适用于子类控件。\n\n 为了便于解释，这里特别说明一下几个术语：\n\n * **父控件与子控件**：父控件与子控件指的两个控件的组合关系(这是在运行时决定的)。\n 比如：在窗口中放一个按钮，此时，我们称按钮是窗口的子控件，窗口是按钮的父控件。\n\n ```graphviz\n   [default_style]\n\n   子控件 -> 父控件[arrowhead = \"ediamond\"]\n ```\n\n * **子类控件与父类控件**：子类控件与父类控件指的两类控件的继承关系(这是在设计时决定的)。\n 比如：我们称**button_t**是**widget_t**的子类控件，**widget_t**是**button_t**的父类控件。\n\n ```graphviz\n   [default_style]\n\n   子类控件 -> 父类控件[arrowhead = \"empty\"]\n\n ```\n\n widget相关的函数都只能在GUI线程中执行，如果需在非GUI线程中想调用widget相关函数，\n 请用idle\\_queue或timer\\_queue进行串行化。\n 请参考[demo thread](https://github.com/zlgopen/awtk/blob/master/demos/demo_thread_app.c)\n\n **widget\\_t**是抽象类，不要直接创建**widget\\_t**的实例。控件支持两种创建方式：\n\n * 通过XML创建。如：\n\n ```xml\n <button x=\"c\" y=\"m\" w=\"80\" h=\"30\" text=\"OK\"/>\n ```\n\n * 通过代码创建。如：\n\n ```c\n  widget_t* button = button_create(win, 10, 10, 128, 30);\n  widget_set_text(button, L\"OK\");\n  widget_on(button, EVT_CLICK, on_click, NULL);\n ```\n\n\n",
     "name": "widget_t",
     "annotation": {
       "scriptable": true
@@ -15086,7 +15147,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 获取缺省的窗口动画工厂对象。\r\n",
+        "desc": " 获取缺省的窗口动画工厂对象。\n\n",
         "name": "window_animator_factory",
         "alias": "window_animator_factory_instance",
         "return": {
@@ -15103,7 +15164,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置缺省的窗口动画工厂对象。\r\n\r\n",
+        "desc": " 设置缺省的窗口动画工厂对象。\n\n\n",
         "name": "window_animator_factory_set",
         "return": {
           "type": "ret_t",
@@ -15115,7 +15176,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建窗口动画工厂对象。\r\n\r\n",
+        "desc": " 创建窗口动画工厂对象。\n\n\n",
         "name": "window_animator_factory_create",
         "return": {
           "type": "window_animator_factory_t*",
@@ -15141,7 +15202,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 注册窗口动画创建函数。\r\n\r\n",
+        "desc": " 注册窗口动画创建函数。\n\n\n",
         "name": "window_animator_factory_register",
         "return": {
           "type": "ret_t",
@@ -15169,7 +15230,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建指定类型的窗口动画。\r\n\r\n",
+        "desc": " 创建指定类型的窗口动画。\n\n\n",
         "name": "window_animator_factory_create_animator",
         "return": {
           "type": "window_animator_t*",
@@ -15185,7 +15246,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 析构并释放窗口动画工厂对象。\r\n\r\n",
+        "desc": " 析构并释放窗口动画工厂对象。\n\n\n",
         "name": "window_animator_factory_destroy",
         "return": {
           "type": "ret_t",
@@ -15218,7 +15279,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 为打开窗口创建动画。\r\n\r\n",
+        "desc": " 为打开窗口创建动画。\n\n\n",
         "name": "window_animator_create_for_open",
         "return": {
           "type": "window_animator_t*",
@@ -15251,7 +15312,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 为关闭窗口创建动画。\r\n\r\n",
+        "desc": " 为关闭窗口创建动画。\n\n\n",
         "name": "window_animator_create_for_close",
         "return": {
           "type": "window_animator_t*",
@@ -15262,52 +15323,52 @@
     "events": [],
     "properties": [],
     "header": "base/window_animator_factory.h",
-    "desc": " 窗口动画工厂对象。\r\n\r\n 提供通过类型创建窗口动画的能力。\r\n 让用户可以自定义窗口动画，并获得内置窗口动画同等待遇。\r\n\r\n",
+    "desc": " 窗口动画工厂对象。\n\n 提供通过类型创建窗口动画的能力。\n 让用户可以自定义窗口动画，并获得内置窗口动画同等待遇。\n\n\n",
     "name": "window_animator_factory_t",
     "level": 1
   },
   {
     "type": "enum",
-    "desc": " @type string\r\n 内置窗口动画常量定义。\r\n",
+    "desc": " @type string\n 内置窗口动画常量定义。\n\n",
     "consts": [
       {
-        "desc": " 中心缩放。适用于居中的对话框。\r\n",
+        "desc": " 中心缩放。适用于居中的对话框。\n\n",
         "name": "WINDOW_ANIMATOR_CENTER_SCALE"
       },
       {
-        "desc": " 淡入淡出。适用于toast之类的提示。\r\n",
+        "desc": " 淡入淡出。适用于toast之类的提示。\n\n",
         "name": "WINDOW_ANIMATOR_FADE,"
       },
       {
-        "desc": " 顶部部弹出。适用于对话框。\r\n",
+        "desc": " 顶部部弹出。适用于对话框。\n\n",
         "name": "WINDOW_ANIMATOR_POPDOWN"
       },
       {
-        "desc": " 底部弹出。适用于对话框。\r\n",
+        "desc": " 底部弹出。适用于对话框。\n\n",
         "name": "WINDOW_ANIMATOR_POPUP"
       },
       {
-        "desc": " 向上弹出。适用于窗口。\r\n",
+        "desc": " 向上弹出。适用于窗口。\n\n",
         "name": "WINDOW_ANIMATOR_SLIDE_UP"
       },
       {
-        "desc": " 向下弹出。适用于窗口。\r\n",
+        "desc": " 向下弹出。适用于窗口。\n\n",
         "name": "WINDOW_ANIMATOR_SLIDE_DOWN"
       },
       {
-        "desc": " 向左边弹出。适用于窗口。\r\n",
+        "desc": " 向左边弹出。适用于窗口。\n\n",
         "name": "WINDOW_ANIMATOR_SLIDE_LEFT"
       },
       {
-        "desc": " 向右边弹出。适用于窗口。\r\n",
+        "desc": " 向右边弹出。适用于窗口。\n\n",
         "name": "WINDOW_ANIMATOR_SLIDE_RIGHT"
       },
       {
-        "desc": " 水平平移。适用于窗口。\r\n",
+        "desc": " 水平平移。适用于窗口。\n\n",
         "name": "WINDOW_ANIMATOR_HTRANSLATE"
       },
       {
-        "desc": " 垂直平移。适用于窗口。\r\n",
+        "desc": " 垂直平移。适用于窗口。\n\n",
         "name": "WINDOW_ANIMATOR_VTRANSLATE"
       }
     ],
@@ -15338,7 +15399,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 更新动画。\r\n\r\n",
+        "desc": " 更新动画。\n\n\n",
         "name": "window_animator_update",
         "return": {
           "type": "ret_t",
@@ -15354,7 +15415,7 @@
           }
         ],
         "annotation": {},
-        "desc": " begin frame\r\n\r\n",
+        "desc": " begin frame\n\n\n",
         "name": "window_animator_begin_frame",
         "return": {
           "type": "ret_t",
@@ -15370,7 +15431,7 @@
           }
         ],
         "annotation": {},
-        "desc": " end frame\r\n\r\n",
+        "desc": " end frame\n\n\n",
         "name": "window_animator_end_frame",
         "return": {
           "type": "ret_t",
@@ -15386,7 +15447,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 销毁窗口动画对象。\r\n\r\n",
+        "desc": " 销毁窗口动画对象。\n\n\n",
         "name": "window_animator_destroy",
         "return": {
           "type": "ret_t",
@@ -15407,7 +15468,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 创建窗口动画对象。\r\n\r\n>供子类构造函数用。\r\n\r\n",
+        "desc": " 创建窗口动画对象。\n\n>供子类构造函数用。\n\n\n",
         "name": "window_animator_create",
         "return": {
           "type": "window_animator_t*",
@@ -15418,7 +15479,7 @@
     "events": [],
     "properties": [],
     "header": "base/window_animator.h",
-    "desc": " 窗口动画。\r\n",
+    "desc": " 窗口动画。\n\n",
     "name": "window_animator_t",
     "level": 1
   },
@@ -15436,7 +15497,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建缺省的对话框高亮策略。\r\n\r\n",
+        "desc": " 创建缺省的对话框高亮策略。\n\n\n",
         "name": "dialog_highlighter_default_create",
         "return": {
           "type": "dialog_highlighter_t*",
@@ -15448,17 +15509,17 @@
     "properties": [
       {
         "name": "start_alpha",
-        "desc": " 起始alpha，打开对话框的动画开始时的alpha值。\r\n",
+        "desc": " 起始alpha，打开对话框的动画开始时的alpha值。\n\n",
         "type": "uint8_t"
       },
       {
         "name": "end_alpha",
-        "desc": " 结束alpha，打开对话框的动画结束(直到对话框被关闭)时的alpha值。\r\n",
+        "desc": " 结束alpha，打开对话框的动画结束(直到对话框被关闭)时的alpha值。\n\n",
         "type": "uint8_t"
       }
     ],
     "header": "dialog_highlighters/dialog_highlighter_default.h",
-    "desc": " 缺省对话框高亮策略。\r\n\r\n>本策略在背景上画一层半透明的蒙版来高亮(突出)对话框本身。\r\n>对于性能不高的平台，建议将start\\_alpha和end\\_alpha设为相同。\r\n\r\n",
+    "desc": " 缺省对话框高亮策略。\n\n>本策略在背景上画一层半透明的蒙版来高亮(突出)对话框本身。\n>对于性能不高的平台，建议将start\\_alpha和end\\_alpha设为相同。\n\n\n",
     "name": "dialog_highlighter_default_t",
     "level": 1
   },
@@ -15468,7 +15529,7 @@
       "global": true,
       "scriptable": true
     },
-    "desc": " 初始化AWTK扩展控件。\r\n\r\n",
+    "desc": " 初始化AWTK扩展控件。\n\n\n",
     "name": "tk_ext_widgets_init",
     "return": {
       "type": "ret_t",
@@ -15480,26 +15541,26 @@
   },
   {
     "type": "enum",
-    "desc": " 指示器默认绘制的类型。\r\n",
+    "desc": " 指示器默认绘制的类型。\n\n",
     "consts": [
       {
-        "desc": " 自动选择。\r\n",
+        "desc": " 自动选择。\n\n",
         "name": "INDICATOR_DEFAULT_PAINT_AUTO"
       },
       {
-        "desc": " 实心圆点指示器，当前项填充selected_fg_color，其他填充fg_color。\r\n",
+        "desc": " 实心圆点指示器，当前项填充selected_fg_color，其他填充fg_color。\n\n",
         "name": "INDICATOR_DEFAULT_PAINT_FILL_DOT"
       },
       {
-        "desc": " 镂空圆点指示器，当前项填充selected_fg_color，其他镂空fg_color。\r\n",
+        "desc": " 镂空圆点指示器，当前项填充selected_fg_color，其他镂空fg_color。\n\n",
         "name": "INDICATOR_DEFAULT_PAINT_STROKE_DOT"
       },
       {
-        "desc": " 实心矩形指示器，当前项填充selected_fg_color，其他填充fg_color。\r\n",
+        "desc": " 实心矩形指示器，当前项填充selected_fg_color，其他填充fg_color。\n\n",
         "name": "INDICATOR_DEFAULT_PAINT_FILL_RECT"
       },
       {
-        "desc": " 镂空矩形指示器，当前项填充selected_fg_color，其他镂空fg_color。\r\n",
+        "desc": " 镂空矩形指示器，当前项填充selected_fg_color，其他镂空fg_color。\n\n",
         "name": "INDICATOR_DEFAULT_PAINT_STROKE_RECT"
       }
     ],
@@ -15510,50 +15571,50 @@
   },
   {
     "type": "enum",
-    "desc": " 位图格式常量定义。\r\n",
+    "desc": " 位图格式常量定义。\n\n",
     "consts": [
       {
-        "desc": " 无效格式。\r\n",
+        "desc": " 无效格式。\n\n",
         "name": "BITMAP_FMT_NONE"
       },
       {
-        "desc": " 一个像素占用4个字节，RGBA占一个字节，按内存地址递增。\r\n",
+        "desc": " 一个像素占用4个字节，RGBA占一个字节，按内存地址递增。\n\n",
         "name": "BITMAP_FMT_RGBA8888"
       },
       {
-        "desc": " 一个像素占用4个字节，ABGR占一个字节，按内存地址递增。\r\n",
+        "desc": " 一个像素占用4个字节，ABGR占一个字节，按内存地址递增。\n\n",
         "name": "BITMAP_FMT_ABGR8888"
       },
       {
-        "desc": " 一个像素占用4个字节，BGRA占一个字节，按内存地址递增。\r\n",
+        "desc": " 一个像素占用4个字节，BGRA占一个字节，按内存地址递增。\n\n",
         "name": "BITMAP_FMT_BGRA8888"
       },
       {
-        "desc": " 一个像素占用4个字节，ARGB占一个字节，按内存地址递增。\r\n",
+        "desc": " 一个像素占用4个字节，ARGB占一个字节，按内存地址递增。\n\n",
         "name": "BITMAP_FMT_ARGB8888"
       },
       {
-        "desc": " 一个像素占用2个字节，RGB分别占用5,6,5位, 按内存地址递增。\r\n",
+        "desc": " 一个像素占用2个字节，RGB分别占用5,6,5位, 按内存地址递增。\n\n",
         "name": "BITMAP_FMT_RGB565"
       },
       {
-        "desc": " 一个像素占用2个字节，BGR分别占用5,6,5位, 按内存地址递增。\r\n",
+        "desc": " 一个像素占用2个字节，BGR分别占用5,6,5位, 按内存地址递增。\n\n",
         "name": "BITMAP_FMT_BGR565"
       },
       {
-        "desc": " 一个像素占用3个字节，RGB占一个字节，按内存地址递增。\r\n",
+        "desc": " 一个像素占用3个字节，RGB占一个字节，按内存地址递增。\n\n",
         "name": "BITMAP_FMT_RGB888"
       },
       {
-        "desc": " 一个像素占用3个字节，RGB占一个字节，按内存地址递增。\r\n",
+        "desc": " 一个像素占用3个字节，RGB占一个字节，按内存地址递增。\n\n",
         "name": "BITMAP_FMT_BGR888"
       },
       {
-        "desc": " 一个像素占用1个字节。\r\n",
+        "desc": " 一个像素占用1个字节。\n\n",
         "name": "BITMAP_FMT_GRAY"
       },
       {
-        "desc": " 一个像素占用1比特。\r\n",
+        "desc": " 一个像素占用1比特。\n\n",
         "name": "BITMAP_FMT_MONO"
       }
     ],
@@ -15574,7 +15635,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 获取缺省资源管理器。\r\n\r\n",
+        "desc": " 获取缺省资源管理器。\n\n\n",
         "name": "assets_manager",
         "alias": "assets_manager_instance",
         "return": {
@@ -15591,7 +15652,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置缺省资源管理器。\r\n\r\n",
+        "desc": " 设置缺省资源管理器。\n\n\n",
         "name": "assets_manager_set",
         "return": {
           "type": "ret_t",
@@ -15609,7 +15670,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建资源管理器。\r\n\r\n",
+        "desc": " 创建资源管理器。\n\n\n",
         "name": "assets_manager_create",
         "return": {
           "type": "assets_manager_t*",
@@ -15632,7 +15693,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始化资源管理器。\r\n\r\n",
+        "desc": " 初始化资源管理器。\n\n\n",
         "name": "assets_manager_init",
         "return": {
           "type": "assets_manager_t*",
@@ -15653,13 +15714,34 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置资源所在的目录(其下目录结构请参考demos)。\r\n\r\n",
+        "desc": " 设置资源所在的目录(其下目录结构请参考demos)。\n\n\n",
         "name": "assets_manager_set_res_root",
         "return": {
           "type": "ret_t",
           "desc": "返回RET_OK表示成功，否则表示失败。"
         }
       },
+      {
+        "params": [
+          {
+            "type": "assets_manager_t*",
+            "name": "am",
+            "desc": "asset manager对象。"
+          },
+          {
+            "type": "const char*",
+            "name": "theme",
+            "desc": "主题名称。"
+          }
+        ],
+        "annotation": {},
+        "desc": " 设置当前的主题。\n\n\n\n",
+        "name": "assets_manager_set_theme",
+        "return": {
+          "type": "ret_t",
+          "desc": "返回RET_OK表示成功，否则表示失败。"
+        }
+      },
       {
         "params": [
           {
@@ -15674,7 +15756,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置system_info对象。\r\n\r\n",
+        "desc": " 设置system_info对象。\n\n\n",
         "name": "assets_manager_set_system_info",
         "return": {
           "type": "ret_t",
@@ -15695,7 +15777,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置locale_info对象。\r\n\r\n",
+        "desc": " 设置locale_info对象。\n\n\n",
         "name": "assets_manager_set_locale_info",
         "return": {
           "type": "ret_t",
@@ -15716,7 +15798,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 向资源管理器中增加一个资源。\r\n\r\n",
+        "desc": " 向资源管理器中增加一个资源。\n\n\n",
         "name": "assets_manager_add",
         "return": {
           "type": "ret_t",
@@ -15744,7 +15826,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 在资源管理器的缓存中查找指定的资源并引用它，如果缓存中不存在，尝试加载该资源。\r\n\r\n",
+        "desc": " 在资源管理器的缓存中查找指定的资源并引用它，如果缓存中不存在，尝试加载该资源。\n\n\n",
         "name": "assets_manager_ref",
         "return": {
           "type": "asset_info_t*",
@@ -15767,7 +15849,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 释放指定的资源。\r\n\r\n",
+        "desc": " 释放指定的资源。\n\n\n",
         "name": "assets_manager_unref",
         "return": {
           "type": "ret_t",
@@ -15793,7 +15875,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 在资源管理器的缓存中查找指定的资源(不引用)。\r\n\r\n",
+        "desc": " 在资源管理器的缓存中查找指定的资源(不引用)。\n\n\n",
         "name": "assets_manager_find_in_cache",
         "return": {
           "type": "asset_info_t*",
@@ -15819,7 +15901,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 从文件系统中加载指定的资源，并缓存到内存中。在定义了宏WITH\\_FS\\_RES时才生效。\r\n\r\n",
+        "desc": " 从文件系统中加载指定的资源，并缓存到内存中。在定义了宏WITH\\_FS\\_RES时才生效。\n\n\n",
         "name": "assets_manager_load",
         "return": {
           "type": "asset_info_t*",
@@ -15845,7 +15927,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 从文件系统中加载指定的资源，并缓存到内存中。在定义了宏WITH\\_FS\\_RES时才生效。\r\n\r\n",
+        "desc": " 从文件系统中加载指定的资源，并缓存到内存中。在定义了宏WITH\\_FS\\_RES时才生效。\n\n\n",
         "name": "assets_manager_preload",
         "return": {
           "type": "ret_t",
@@ -15866,7 +15948,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 清除指定类型的缓存。\r\n\r\n",
+        "desc": " 清除指定类型的缓存。\n\n\n",
         "name": "assets_manager_clear_cache",
         "return": {
           "type": "ret_t",
@@ -15882,7 +15964,23 @@
           }
         ],
         "annotation": {},
-        "desc": " 释放全部资源。\r\n\r\n",
+        "desc": " 清除全部缓存的资源。\n\n\n",
+        "name": "assets_manager_clear_all",
+        "return": {
+          "type": "ret_t",
+          "desc": "返回RET_OK表示成功，否则表示失败。"
+        }
+      },
+      {
+        "params": [
+          {
+            "type": "assets_manager_t*",
+            "name": "am",
+            "desc": "asset manager对象。"
+          }
+        ],
+        "annotation": {},
+        "desc": " 释放全部资源。\n\n\n",
         "name": "assets_manager_deinit",
         "return": {
           "type": "ret_t",
@@ -15898,7 +15996,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 释放全部资源并销毁asset manager对象。\r\n\r\n",
+        "desc": " 释放全部资源并销毁asset manager对象。\n\n\n",
         "name": "assets_manager_destroy",
         "return": {
           "type": "ret_t",
@@ -15909,7 +16007,7 @@
     "events": [],
     "properties": [],
     "header": "base/assets_manager.h",
-    "desc": " 资源管理器。\r\n 这里的资源管理器并非Windows下的文件浏览器，而是负责对各种资源，比如字体、主题、图片、界面数据、字符串和其它数据的进行集中管理的组件。引入资源管理器的目的有以下几个：\r\n\r\n *\r\n让上层不需要了解存储的方式。在没有文件系统时或者内存紧缺时，把资源转成常量数组直接编译到代码中。在有文件系统而且内存充足时，资源放在文件系统中。在有网络时，资源也可以存放在服务器上(暂未实现)。资源管理器为上层提供统一的接口，让上层而不用关心底层的存储方式。\r\n\r\n *\r\n让上层不需要了解资源的具体格式。比如一个名为earth的图片，没有文件系统或内存紧缺，图片直接用位图数据格式存在ROM中，而有文件系统时，则用PNG格式存放在文件系统中。资源管理器让上层不需要关心图片的格式，访问时指定图片的名称即可(不用指定扩展名)。\r\n\r\n *\r\n让上层不需要了解屏幕的密度。不同的屏幕密度下需要加载不同的图片，比如MacPro的Retina屏就需要用双倍解析度的图片，否则就出现界面模糊。AWTK以后会支持PC软件和手机软件的开发，所以资源管理器需要为此提供支持，让上层不需关心屏幕的密度。\r\n\r\n *\r\n对资源进行内存缓存。不同类型的资源使用方式是不一样的，比如字体和主题加载之后会一直使用，UI文件在生成界面之后就暂时不需要了，PNG文件解码之后就只需要保留解码的位图数据即可。资源管理器配合图片管理器等其它组件实现资源的自动缓存。\r\n\r\n当从文件系统加载资源时，目录结构要求如下：\r\n\r\n ```\r\n assets/raw/\r\n  fonts   字体\r\n  images  图片\r\n    x1   普通密度屏幕的图片。\r\n    x2   2倍密度屏幕的图片。\r\n    x3   3倍密度屏幕的图片。\r\n    xx   密度无关的图片。\r\n  strings 需要翻译的字符串。\r\n  styles  主题数据。\r\n  ui      UI描述数据。\r\n ```\r\n\r\n",
+    "desc": " 资源管理器。\n 这里的资源管理器并非Windows下的文件浏览器，而是负责对各种资源，比如字体、主题、图片、界面数据、字符串和其它数据的进行集中管理的组件。引入资源管理器的目的有以下几个：\n\n *\n让上层不需要了解存储的方式。在没有文件系统时或者内存紧缺时，把资源转成常量数组直接编译到代码中。在有文件系统而且内存充足时，资源放在文件系统中。在有网络时，资源也可以存放在服务器上(暂未实现)。资源管理器为上层提供统一的接口，让上层而不用关心底层的存储方式。\n\n *\n让上层不需要了解资源的具体格式。比如一个名为earth的图片，没有文件系统或内存紧缺，图片直接用位图数据格式存在ROM中，而有文件系统时，则用PNG格式存放在文件系统中。资源管理器让上层不需要关心图片的格式，访问时指定图片的名称即可(不用指定扩展名)。\n\n *\n让上层不需要了解屏幕的密度。不同的屏幕密度下需要加载不同的图片，比如MacPro的Retina屏就需要用双倍解析度的图片，否则就出现界面模糊。AWTK以后会支持PC软件和手机软件的开发，所以资源管理器需要为此提供支持，让上层不需关心屏幕的密度。\n\n *\n对资源进行内存缓存。不同类型的资源使用方式是不一样的，比如字体和主题加载之后会一直使用，UI文件在生成界面之后就暂时不需要了，PNG文件解码之后就只需要保留解码的位图数据即可。资源管理器配合图片管理器等其它组件实现资源的自动缓存。\n\n当从文件系统加载资源时，目录结构要求如下：\n\n ```\n assets/raw/\n  fonts   字体\n  images  图片\n    x1   普通密度屏幕的图片。\n    x2   2倍密度屏幕的图片。\n    x3   3倍密度屏幕的图片。\n    xx   密度无关的图片。\n  strings 需要翻译的字符串。\n  styles  主题数据。\n  ui      UI描述数据。\n ```\n\n\n",
     "name": "assets_manager_t",
     "annotation": {
       "scriptable": true
@@ -15921,7 +16019,7 @@
     "annotation": {
       "global": true
     },
-    "desc": " 初始化AWTK控件。\r\n\r\n",
+    "desc": " 初始化AWTK控件。\n\n\n",
     "name": "tk_widgets_init",
     "return": {
       "type": "ret_t",
@@ -15933,42 +16031,42 @@
   },
   {
     "type": "enum",
-    "desc": " 资源类型常量定义。\r\n",
+    "desc": " 资源类型常量定义。\n\n",
     "consts": [
       {
-        "desc": " 无效资源。\r\n",
+        "desc": " 无效资源。\n\n",
         "name": "ASSET_TYPE_NONE"
       },
       {
-        "desc": " 字体资源。\r\n",
+        "desc": " 字体资源。\n\n",
         "name": "ASSET_TYPE_FONT"
       },
       {
-        "desc": " 图片资源。\r\n",
+        "desc": " 图片资源。\n\n",
         "name": "ASSET_TYPE_IMAGE"
       },
       {
-        "desc": " 主题资源。\r\n",
+        "desc": " 主题资源。\n\n",
         "name": "ASSET_TYPE_STYLE"
       },
       {
-        "desc": " UI数据资源。\r\n",
+        "desc": " UI数据资源。\n\n",
         "name": "ASSET_TYPE_UI"
       },
       {
-        "desc": " XML数据资源。\r\n",
+        "desc": " XML数据资源。\n\n",
         "name": "ASSET_TYPE_XML"
       },
       {
-        "desc": " 字符串数据资源。\r\n",
+        "desc": " 字符串数据资源。\n\n",
         "name": "ASSET_TYPE_STRINGS"
       },
       {
-        "desc": " JS等脚本资源。\r\n",
+        "desc": " JS等脚本资源。\n\n",
         "name": "ASSET_TYPE_SCRIPT"
       },
       {
-        "desc": " 其它数据资源。\r\n",
+        "desc": " 其它数据资源。\n\n",
         "name": "ASSET_TYPE_DATA"
       }
     ],
@@ -15982,18 +16080,18 @@
   },
   {
     "type": "enum",
-    "desc": " 字体资源类型定义。\r\n",
+    "desc": " 字体资源类型定义。\n\n",
     "consts": [
       {
-        "desc": " 无效字体。\r\n",
+        "desc": " 无效字体。\n\n",
         "name": "ASSET_TYPE_FONT_NONE"
       },
       {
-        "desc": " TTF字体。\r\n",
+        "desc": " TTF字体。\n\n",
         "name": "ASSET_TYPE_FONT_TTF"
       },
       {
-        "desc": " 位图字体。\r\n",
+        "desc": " 位图字体。\n\n",
         "name": "ASSET_TYPE_FONT_BMP"
       }
     ],
@@ -16004,26 +16102,26 @@
   },
   {
     "type": "enum",
-    "desc": " 数据资源类型定义。\r\n",
+    "desc": " 数据资源类型定义。\n\n",
     "consts": [
       {
-        "desc": " 未知数据类型。\r\n",
+        "desc": " 未知数据类型。\n\n",
         "name": "ASSET_TYPE_DATA_NONE"
       },
       {
-        "desc": " 文本数据类型。\r\n",
+        "desc": " 文本数据类型。\n\n",
         "name": "ASSET_TYPE_DATA_TEXT"
       },
       {
-        "desc": " 二进制数据类型。\r\n",
+        "desc": " 二进制数据类型。\n\n",
         "name": "ASSET_TYPE_DATA_BIN"
       },
       {
-        "desc": " JSON数据类型。\r\n",
+        "desc": " JSON数据类型。\n\n",
         "name": "ASSET_TYPE_DATA_JSON"
       },
       {
-        "desc": " 通用数据类型。\r\n",
+        "desc": " 通用数据类型。\n\n",
         "name": "ASSET_TYPE_DATA_DAT"
       }
     ],
@@ -16034,22 +16132,22 @@
   },
   {
     "type": "enum",
-    "desc": " 脚本资源类型定义。\r\n",
+    "desc": " 脚本资源类型定义。\n\n",
     "consts": [
       {
-        "desc": " 未知脚本类型。\r\n",
+        "desc": " 未知脚本类型。\n\n",
         "name": "ASSET_TYPE_SCRIPT_NONE"
       },
       {
-        "desc": " JS脚本类型。\r\n",
+        "desc": " JS脚本类型。\n\n",
         "name": "ASSET_TYPE_SCRIPT_JS"
       },
       {
-        "desc": " LUA脚本类型。\r\n",
+        "desc": " LUA脚本类型。\n\n",
         "name": "ASSET_TYPE_SCRIPT_LUA"
       },
       {
-        "desc": " Python脚本类型。\r\n",
+        "desc": " Python脚本类型。\n\n",
         "name": "ASSET_TYPE_SCRIPT_PYTHON"
       }
     ],
@@ -16060,46 +16158,46 @@
   },
   {
     "type": "enum",
-    "desc": " 图片资源类型定义。\r\n",
+    "desc": " 图片资源类型定义。\n\n",
     "consts": [
       {
-        "desc": " 未知图片类型。\r\n",
+        "desc": " 未知图片类型。\n\n",
         "name": "ASSET_TYPE_IMAGE_NONE"
       },
       {
-        "desc": " Raw图片类型。\r\n",
+        "desc": " Raw图片类型。\n\n",
         "name": "ASSET_TYPE_IMAGE_RAW"
       },
       {
-        "desc": " 位图图片类型。\r\n",
+        "desc": " 位图图片类型。\n\n",
         "name": "ASSET_TYPE_IMAGE_BMP"
       },
       {
-        "desc": " PNG图片类型。\r\n",
+        "desc": " PNG图片类型。\n\n",
         "name": "ASSET_TYPE_IMAGE_PNG"
       },
       {
-        "desc": " JPG图片类型。\r\n",
+        "desc": " JPG图片类型。\n\n",
         "name": "ASSET_TYPE_IMAGE_JPG"
       },
       {
-        "desc": " BSVG图片类型。\r\n",
+        "desc": " BSVG图片类型。\n\n",
         "name": "ASSET_TYPE_IMAGE_BSVG"
       },
       {
-        "desc": " GIF图片类型。\r\n",
+        "desc": " GIF图片类型。\n\n",
         "name": "ASSET_TYPE_IMAGE_GIF"
       },
       {
-        "desc": " WEBP图片类型。\r\n",
+        "desc": " WEBP图片类型。\n\n",
         "name": "ASSET_TYPE_IMAGE_WEBP"
       },
       {
-        "desc": " LZ4压缩的图片类型。\r\n",
+        "desc": " LZ4压缩的图片类型。\n\n",
         "name": "ASSET_TYPE_IMAGE_LZ4"
       },
       {
-        "desc": " 其它图片类型。\r\n",
+        "desc": " 其它图片类型。\n\n",
         "name": "ASSET_TYPE_IMAGE_OTHER"
       }
     ],
@@ -16110,18 +16208,18 @@
   },
   {
     "type": "enum",
-    "desc": " UI资源类型定义。\r\n",
+    "desc": " UI资源类型定义。\n\n",
     "consts": [
       {
-        "desc": " 无效UI类型。\r\n",
+        "desc": " 无效UI类型。\n\n",
         "name": "ASSET_TYPE_UI_NONE"
       },
       {
-        "desc": " 二进制的UI类型。\r\n",
+        "desc": " 二进制的UI类型。\n\n",
         "name": "ASSET_TYPE_UI_BIN"
       },
       {
-        "desc": " XML格式的UI类型。\r\n",
+        "desc": " XML格式的UI类型。\n\n",
         "name": "ASSET_TYPE_UI_XML"
       }
     ],
@@ -16136,7 +16234,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/asset_info.h",
-    "desc": " 预加载资源的描述信息。\r\n",
+    "desc": " 预加载资源的描述信息。\n\n",
     "name": "preload_res_t",
     "level": 1
   },
@@ -16147,7 +16245,7 @@
     "properties": [
       {
         "name": "type",
-        "desc": " 类型。\r\n",
+        "desc": " 类型。\n\n",
         "type": "uint16_t",
         "annotation": {
           "readable": true,
@@ -16156,7 +16254,7 @@
       },
       {
         "name": "subtype",
-        "desc": " 子类型。\r\n",
+        "desc": " 子类型。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true,
@@ -16165,7 +16263,7 @@
       },
       {
         "name": "is_in_rom",
-        "desc": " 资源是否在ROM中。\r\n",
+        "desc": " 资源是否在ROM中。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true,
@@ -16174,7 +16272,7 @@
       },
       {
         "name": "size",
-        "desc": " 大小。\r\n",
+        "desc": " 大小。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true,
@@ -16183,7 +16281,7 @@
       },
       {
         "name": "refcount",
-        "desc": " 引用计数。\r\n is\\_in\\_rom == FALSE时才有效。\r\n",
+        "desc": " 引用计数。\n is\\_in\\_rom == FALSE时才有效。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true,
@@ -16192,7 +16290,7 @@
       },
       {
         "name": "name",
-        "desc": " 名称。\r\n",
+        "desc": " 名称。\n\n",
         "type": "char*",
         "annotation": {
           "readable": true,
@@ -16201,7 +16299,7 @@
       }
     ],
     "header": "tkc/asset_info.h",
-    "desc": " 单个资源的描述信息。\r\n",
+    "desc": " 单个资源的描述信息。\n\n",
     "name": "asset_info_t",
     "annotation": {
       "constructor": true,
@@ -16233,7 +16331,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始wbuffer对象。\r\n\r\n",
+        "desc": " 初始wbuffer对象。\n\n\n",
         "name": "wbuffer_init",
         "return": {
           "type": "wbuffer_t*",
@@ -16251,7 +16349,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始wbuffer对象，自动扩展buffer，使用完成后需要调用wbuffer\\_deinit释放资源。\r\n\r\n\r\n",
+        "desc": " 初始wbuffer对象，自动扩展buffer，使用完成后需要调用wbuffer\\_deinit释放资源。\n\n\n\n",
         "name": "wbuffer_init_extendable",
         "return": {
           "type": "wbuffer_t*",
@@ -16272,7 +16370,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 扩展内存至指定的大小。\r\n\r\n",
+        "desc": " 扩展内存至指定的大小。\n\n\n",
         "name": "wbuffer_extend_capacity",
         "return": {
           "type": "ret_t",
@@ -16288,7 +16386,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 释放资源。\r\n\r\n",
+        "desc": " 释放资源。\n\n\n",
         "name": "wbuffer_deinit",
         "return": {
           "type": "ret_t",
@@ -16309,7 +16407,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 跳过指定的长度。\r\n\r\n",
+        "desc": " 跳过指定的长度。\n\n\n",
         "name": "wbuffer_skip",
         "return": {
           "type": "ret_t",
@@ -16330,7 +16428,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 写入uint8数据。\r\n\r\n",
+        "desc": " 写入uint8数据。\n\n\n",
         "name": "wbuffer_write_uint8",
         "return": {
           "type": "ret_t",
@@ -16351,7 +16449,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 写入uint16数据。\r\n\r\n",
+        "desc": " 写入uint16数据。\n\n\n",
         "name": "wbuffer_write_uint16",
         "return": {
           "type": "ret_t",
@@ -16372,7 +16470,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 写入uint32数据。\r\n\r\n",
+        "desc": " 写入uint32数据。\n\n\n",
         "name": "wbuffer_write_uint32",
         "return": {
           "type": "ret_t",
@@ -16393,7 +16491,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 写入float数据。\r\n\r\n",
+        "desc": " 写入float数据。\n\n\n",
         "name": "wbuffer_write_float",
         "return": {
           "type": "ret_t",
@@ -16419,7 +16517,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 写入指定长度的二进制数据。\r\n\r\n",
+        "desc": " 写入指定长度的二进制数据。\n\n\n",
         "name": "wbuffer_write_binary",
         "return": {
           "type": "ret_t",
@@ -16440,7 +16538,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 写入字符串。\r\n\r\n",
+        "desc": " 写入字符串。\n\n\n",
         "name": "wbuffer_write_string",
         "return": {
           "type": "ret_t",
@@ -16452,7 +16550,7 @@
     "properties": [
       {
         "name": "data",
-        "desc": " 缓存区。\r\n",
+        "desc": " 缓存区。\n\n",
         "type": "uint8_t*",
         "annotation": {
           "readable": true
@@ -16460,7 +16558,7 @@
       },
       {
         "name": "cursor",
-        "desc": " 当前写入位置。\r\n",
+        "desc": " 当前写入位置。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -16468,7 +16566,7 @@
       },
       {
         "name": "capacity",
-        "desc": " 缓存区最大容量。\r\n",
+        "desc": " 缓存区最大容量。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -16476,7 +16574,7 @@
       },
       {
         "name": "extendable",
-        "desc": " 容量是否可扩展。\r\n",
+        "desc": " 容量是否可扩展。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -16484,7 +16582,7 @@
       }
     ],
     "header": "tkc/buffer.h",
-    "desc": " Write Buffer。用于数据打包。\r\n\r\n 示例：\r\n\r\n ```c\r\n  uint8_t buff[128];\r\n  wbuffer_t wbuffer;\r\n  rbuffer_t rbuffer;\r\n  const char* str = NULL;\r\n  wbuffer_init(&wbuffer, buff, sizeof(buff));\r\n\r\n  wbuffer_write_string(&wbuffer, \"hello awtk\");\r\n\r\n  rbuffer_init(&rbuffer, wbuffer.data, wbuffer.cursor);\r\n  rbuffer_read_string(&rbuffer, &str);\r\n ```\r\n\r\n ```c\r\n  wbuffer_t wbuffer;\r\n  wbuffer_init_extendable(&wbuffer);\r\n\r\n  wbuffer_write_string(&wbuffer, \"hello awtk\");\r\n\r\n  wbuffer_deinit(&wbuffer);\r\n ```\r\n > 如果初始化为extendable，则最后需要调用wbuffer\\_deinit释放资源。\r\n\r\n\r\n",
+    "desc": " Write Buffer。用于数据打包。\n\n 示例：\n\n ```c\n  uint8_t buff[128];\n  wbuffer_t wbuffer;\n  rbuffer_t rbuffer;\n  const char* str = NULL;\n  wbuffer_init(&wbuffer, buff, sizeof(buff));\n\n  wbuffer_write_string(&wbuffer, \"hello awtk\");\n\n  rbuffer_init(&rbuffer, wbuffer.data, wbuffer.cursor);\n  rbuffer_read_string(&rbuffer, &str);\n ```\n\n ```c\n  wbuffer_t wbuffer;\n  wbuffer_init_extendable(&wbuffer);\n\n  wbuffer_write_string(&wbuffer, \"hello awtk\");\n\n  wbuffer_deinit(&wbuffer);\n ```\n > 如果初始化为extendable，则最后需要调用wbuffer\\_deinit释放资源。\n\n\n\n",
     "name": "wbuffer_t",
     "level": 1
   },
@@ -16512,7 +16610,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始rbuffer对象。\r\n\r\n",
+        "desc": " 初始rbuffer对象。\n\n\n",
         "name": "rbuffer_init",
         "return": {
           "type": "rbuffer_t*",
@@ -16528,7 +16626,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 判断是否还有数据可读。\r\n\r\n",
+        "desc": " 判断是否还有数据可读。\n\n\n",
         "name": "rbuffer_has_more",
         "return": {
           "type": "bool_t",
@@ -16549,7 +16647,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 跳过指定的长度。\r\n\r\n",
+        "desc": " 跳过指定的长度。\n\n\n",
         "name": "rbuffer_skip",
         "return": {
           "type": "ret_t",
@@ -16570,7 +16668,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 读取uint8数据。\r\n\r\n",
+        "desc": " 读取uint8数据。\n\n\n",
         "name": "rbuffer_read_uint8",
         "return": {
           "type": "ret_t",
@@ -16591,7 +16689,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 读取uint16数据。\r\n\r\n",
+        "desc": " 读取uint16数据。\n\n\n",
         "name": "rbuffer_read_uint16",
         "return": {
           "type": "ret_t",
@@ -16612,7 +16710,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 读取uint32数据。\r\n\r\n",
+        "desc": " 读取uint32数据。\n\n\n",
         "name": "rbuffer_read_uint32",
         "return": {
           "type": "ret_t",
@@ -16633,7 +16731,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 读取float数据。\r\n\r\n",
+        "desc": " 读取float数据。\n\n\n",
         "name": "rbuffer_read_float",
         "return": {
           "type": "ret_t",
@@ -16659,7 +16757,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 读取指定长度的二进制数据。\r\n\r\n",
+        "desc": " 读取指定长度的二进制数据。\n\n\n",
         "name": "rbuffer_read_binary",
         "return": {
           "type": "ret_t",
@@ -16680,7 +16778,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 读取字符串。\r\n\r\n",
+        "desc": " 读取字符串。\n\n\n",
         "name": "rbuffer_read_string",
         "return": {
           "type": "ret_t",
@@ -16701,7 +16799,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 读取uint8数据，但不改变cursor的位置。\r\n\r\n",
+        "desc": " 读取uint8数据，但不改变cursor的位置。\n\n\n",
         "name": "rbuffer_peek_uint8",
         "return": {
           "type": "ret_t",
@@ -16722,7 +16820,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 读取uint16数据，但不改变cursor的位置。\r\n\r\n",
+        "desc": " 读取uint16数据，但不改变cursor的位置。\n\n\n",
         "name": "rbuffer_peek_uint16",
         "return": {
           "type": "ret_t",
@@ -16743,7 +16841,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 读取uint32数据，但不改变cursor的位置。\r\n\r\n",
+        "desc": " 读取uint32数据，但不改变cursor的位置。\n\n\n",
         "name": "rbuffer_peek_uint32",
         "return": {
           "type": "ret_t",
@@ -16755,7 +16853,7 @@
     "properties": [
       {
         "name": "data",
-        "desc": " 缓存区。\r\n",
+        "desc": " 缓存区。\n\n",
         "type": "uint8_t*",
         "annotation": {
           "readable": true
@@ -16763,7 +16861,7 @@
       },
       {
         "name": "cursor",
-        "desc": " 当前读取位置。\r\n",
+        "desc": " 当前读取位置。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -16771,7 +16869,7 @@
       },
       {
         "name": "capacity",
-        "desc": " 缓存区最大容量。\r\n",
+        "desc": " 缓存区最大容量。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -16779,7 +16877,7 @@
       }
     ],
     "header": "tkc/buffer.h",
-    "desc": " Read Buffer。用于数据解包。\r\n\r\n 示例：\r\n\r\n ```c\r\n  uint8_t buff[128];\r\n  wbuffer_t wbuffer;\r\n  rbuffer_t rbuffer;\r\n  const char* str = NULL;\r\n  wbuffer_init(&wbuffer, buff, sizeof(buff));\r\n\r\n  wbuffer_write_string(&wbuffer, \"hello awtk\");\r\n\r\n  rbuffer_init(&rbuffer, wbuffer.data, wbuffer.cursor);\r\n  rbuffer_read_string(&rbuffer, &str);\r\n ```\r\n",
+    "desc": " Read Buffer。用于数据解包。\n\n 示例：\n\n ```c\n  uint8_t buff[128];\n  wbuffer_t wbuffer;\n  rbuffer_t rbuffer;\n  const char* str = NULL;\n  wbuffer_init(&wbuffer, buff, sizeof(buff));\n\n  wbuffer_write_string(&wbuffer, \"hello awtk\");\n\n  rbuffer_init(&rbuffer, wbuffer.data, wbuffer.cursor);\n  rbuffer_read_string(&rbuffer, &str);\n ```\n\n",
     "name": "rbuffer_t",
     "level": 1
   },
@@ -16797,7 +16895,7 @@
         "annotation": {
           "static": true
         },
-        "desc": " 把字符串格式的颜色转换成color\\_t对象。\r\n\r\n 目前支持下列格式：\r\n\r\n * 16进制格式。如：\"#112233\"\r\n * 颜色名称格式。如：\"green\"\r\n * rgb格式。如：\"rgb(11,22,33)\"\r\n * rgba格式。如：\"rgba(11,22,33,0.5)\"\r\n\r\n\r\n",
+        "desc": " 把字符串格式的颜色转换成color\\_t对象。\n\n 目前支持下列格式：\n\n * 16进制格式。如：\"#112233\"\n * 颜色名称格式。如：\"green\"\n * rgb格式。如：\"rgb(11,22,33)\"\n * rgba格式。如：\"rgba(11,22,33,0.5)\"\n\n\n\n",
         "name": "color_parse",
         "return": {
           "type": "void*",
@@ -16808,7 +16906,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/color_parser.h",
-    "desc": " 颜色解析相关函数。\r\n\r\n 示例：\r\n\r\n ```c\r\n color_t c;\r\n c = color_parse(\"#112233\");\r\n c = color_parse(\"white\");\r\n c = color_parse(\"rgb(11,22,33)\");\r\n c = color_parse(\"rgba(11,22,33,0.5)\");\r\n ```\r\n\r\n",
+    "desc": " 颜色解析相关函数。\n\n 示例：\n\n ```c\n color_t c;\n c = color_parse(\"#112233\");\n c = color_parse(\"white\");\n c = color_parse(\"rgb(11,22,33)\");\n c = color_parse(\"rgba(11,22,33,0.5)\");\n ```\n\n\n",
     "name": "color_parser_t",
     "annotation": {
       "fake": true
@@ -16822,7 +16920,7 @@
     "properties": [
       {
         "name": "r",
-        "desc": " 红色。\r\n",
+        "desc": " 红色。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true,
@@ -16831,7 +16929,7 @@
       },
       {
         "name": "g",
-        "desc": " 绿色。\r\n",
+        "desc": " 绿色。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true,
@@ -16840,7 +16938,7 @@
       },
       {
         "name": "b",
-        "desc": " 蓝色。\r\n",
+        "desc": " 蓝色。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true,
@@ -16849,7 +16947,7 @@
       },
       {
         "name": "a",
-        "desc": " alpha。\r\n",
+        "desc": " alpha。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true,
@@ -16858,7 +16956,7 @@
       }
     ],
     "header": "tkc/color.h",
-    "desc": " 颜色的四个通道。\r\n\r\n",
+    "desc": " 颜色的四个通道。\n\n\n",
     "name": "rgba_t",
     "level": 1
   },
@@ -16891,7 +16989,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始化颜色对象。\r\n\r\n",
+        "desc": " 初始化颜色对象。\n\n\n",
         "name": "color_init",
         "return": {
           "type": "color_t",
@@ -16926,7 +17024,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": " 创建color对象。\r\n\r\n > 主要供脚本语言使用。\r\n\r\n\r\n",
+        "desc": " 创建color对象。\n\n > 主要供脚本语言使用。\n\n\n\n",
         "name": "color_create",
         "return": {
           "type": "color_t*",
@@ -16949,7 +17047,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 创建color对象。\r\n\r\n > 主要供脚本语言使用。\r\n\r\n\r\n",
+        "desc": " 创建color对象。\n\n > 主要供脚本语言使用。\n\n\n\n",
         "name": "color_from_str",
         "return": {
           "type": "color_t*",
@@ -16967,7 +17065,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": "\r\n 获取红色通道的值。\r\n\r\n > 主要供脚本语言使用。\r\n\r\n\r\n\r\n",
+        "desc": "\n 获取红色通道的值。\n\n > 主要供脚本语言使用。\n\n\n\n\n",
         "name": "color_r",
         "return": {
           "type": "uint8_t",
@@ -16985,7 +17083,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": "\r\n 获取绿色通道的值。\r\n\r\n > 主要供脚本语言使用。\r\n\r\n\r\n\r\n",
+        "desc": "\n 获取绿色通道的值。\n\n > 主要供脚本语言使用。\n\n\n\n\n",
         "name": "color_g",
         "return": {
           "type": "uint8_t",
@@ -17003,7 +17101,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": "\r\n 获取蓝色通道的值。\r\n\r\n > 主要供脚本语言使用。\r\n\r\n\r\n\r\n",
+        "desc": "\n 获取蓝色通道的值。\n\n > 主要供脚本语言使用。\n\n\n\n\n",
         "name": "color_b",
         "return": {
           "type": "uint8_t",
@@ -17021,7 +17119,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": "\r\n 获取alpha通道的值。\r\n\r\n > 主要供脚本语言使用。\r\n\r\n\r\n\r\n",
+        "desc": "\n 获取alpha通道的值。\n\n > 主要供脚本语言使用。\n\n\n\n\n",
         "name": "color_a",
         "return": {
           "type": "uint8_t",
@@ -17040,7 +17138,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为color对象。\r\n\r\n > 供脚本语言使用。\r\n\r\n",
+        "desc": " 转换为color对象。\n\n > 供脚本语言使用。\n\n\n",
         "name": "color_cast",
         "return": {
           "type": "color_t*",
@@ -17060,7 +17158,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": "\r\n 销毁color对象。\r\n > 主要供脚本语言使用。\r\n\r\n\r\n",
+        "desc": "\n 销毁color对象。\n > 主要供脚本语言使用。\n\n\n\n",
         "name": "color_destroy",
         "return": {
           "type": "ret_t",
@@ -17072,7 +17170,7 @@
     "properties": [
       {
         "name": "rgba",
-        "desc": " 颜色的RGBA值。\r\n",
+        "desc": " 颜色的RGBA值。\n\n",
         "type": "rgba_t",
         "annotation": {
           "readable": true,
@@ -17081,7 +17179,7 @@
       },
       {
         "name": "color",
-        "desc": " 颜色的数值。\r\n",
+        "desc": " 颜色的数值。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true,
@@ -17091,7 +17189,7 @@
       }
     ],
     "header": "tkc/color.h",
-    "desc": " 颜色。\r\n\r\n",
+    "desc": " 颜色。\n\n\n",
     "name": "color_t",
     "annotation": {
       "scriptable": true
@@ -17125,7 +17223,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 压缩数据。\r\n\r\n\r\n\r\n",
+        "desc": "\n 压缩数据。\n\n\n\n\n",
         "name": "compressor_compress",
         "return": {
           "type": "ret_t",
@@ -17156,7 +17254,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 解压数据。\r\n\r\n\r\n\r\n",
+        "desc": "\n 解压数据。\n\n\n\n\n",
         "name": "compressor_uncompress",
         "return": {
           "type": "ret_t",
@@ -17172,7 +17270,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 销毁compressor对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 销毁compressor对象。\n\n\n\n\n",
         "name": "compressor_destroy",
         "return": {
           "type": "ret_t",
@@ -17183,7 +17281,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/compressor.h",
-    "desc": "\r\n compressor interface\r\n\r\n",
+    "desc": "\n compressor interface\n\n\n",
     "name": "compressor_t",
     "level": 1
   },
@@ -17193,7 +17291,7 @@
       {
         "params": [],
         "annotation": {},
-        "desc": " 创建cond_var。\r\n\r\n",
+        "desc": " 创建cond_var。\n\n\n",
         "name": "tk_cond_var_create",
         "return": {
           "type": "tk_cond_var_t*",
@@ -17214,7 +17312,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 等待。\r\n\r\n",
+        "desc": " 等待。\n\n\n",
         "name": "tk_cond_var_wait",
         "return": {
           "type": "ret_t",
@@ -17230,7 +17328,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 唤醒。\r\n\r\n",
+        "desc": " 唤醒。\n\n\n",
         "name": "tk_cond_var_awake",
         "return": {
           "type": "ret_t",
@@ -17246,7 +17344,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 销毁cond_var对象。\r\n\r\n",
+        "desc": " 销毁cond_var对象。\n\n\n",
         "name": "tk_cond_var_destroy",
         "return": {
           "type": "ret_t",
@@ -17257,7 +17355,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/cond_var.h",
-    "desc": " 简化版的条件变量。\r\n",
+    "desc": " 简化版的条件变量。\n\n",
     "name": "tk_cond_var_t",
     "level": 1
   },
@@ -17285,7 +17383,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建darray对象。\r\n\r\n\r\n",
+        "desc": " 创建darray对象。\n\n\n\n",
         "name": "darray_create",
         "return": {
           "type": "darray_t*",
@@ -17316,7 +17414,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 初始化darray对象。\r\n\r\n\r\n",
+        "desc": " 初始化darray对象。\n\n\n\n",
         "name": "darray_init",
         "return": {
           "type": "darray_t*",
@@ -17337,7 +17435,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 查找第一个满足条件的元素。\r\n\r\n",
+        "desc": " 查找第一个满足条件的元素。\n\n\n",
         "name": "darray_find",
         "return": {
           "type": "void*",
@@ -17358,7 +17456,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 查找第一个满足条件的元素，并返回位置。\r\n\r\n",
+        "desc": " 查找第一个满足条件的元素，并返回位置。\n\n\n",
         "name": "darray_find_index",
         "return": {
           "type": "int",
@@ -17379,7 +17477,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 删除第一个满足条件的元素。\r\n\r\n",
+        "desc": " 删除第一个满足条件的元素。\n\n\n",
         "name": "darray_remove",
         "return": {
           "type": "ret_t",
@@ -17400,7 +17498,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 删除指定位置的元素。\r\n\r\n",
+        "desc": " 删除指定位置的元素。\n\n\n",
         "name": "darray_remove_index",
         "return": {
           "type": "ret_t",
@@ -17421,7 +17519,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 删除全部满足条件的元素。\r\n\r\n",
+        "desc": " 删除全部满足条件的元素。\n\n\n",
         "name": "darray_remove_all",
         "return": {
           "type": "ret_t",
@@ -17437,7 +17535,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 弹出最后一个元素。\r\n\r\n",
+        "desc": " 弹出最后一个元素。\n\n\n",
         "name": "darray_pop",
         "return": {
           "type": "void*",
@@ -17453,7 +17551,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 返回最后一个元素。\r\n\r\n",
+        "desc": " 返回最后一个元素。\n\n\n",
         "name": "darray_tail",
         "return": {
           "type": "void*",
@@ -17469,7 +17567,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 返回第一个元素。\r\n\r\n",
+        "desc": " 返回第一个元素。\n\n\n",
         "name": "darray_head",
         "return": {
           "type": "void*",
@@ -17490,7 +17588,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 在尾巴追加一个元素。\r\n\r\n",
+        "desc": " 在尾巴追加一个元素。\n\n\n",
         "name": "darray_push",
         "return": {
           "type": "ret_t",
@@ -17511,7 +17609,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 返回满足条件元素的个数。\r\n\r\n",
+        "desc": " 返回满足条件元素的个数。\n\n\n",
         "name": "darray_count",
         "return": {
           "type": "int32_t",
@@ -17527,7 +17625,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 清除全部元素。\r\n\r\n",
+        "desc": " 清除全部元素。\n\n\n",
         "name": "darray_clear",
         "return": {
           "type": "ret_t",
@@ -17553,7 +17651,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 遍历元素。\r\n\r\n",
+        "desc": " 遍历元素。\n\n\n",
         "name": "darray_foreach",
         "return": {
           "type": "ret_t",
@@ -17569,7 +17667,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 清除全部元素，并释放elms。\r\n\r\n",
+        "desc": " 清除全部元素，并释放elms。\n\n\n",
         "name": "darray_deinit",
         "return": {
           "type": "ret_t",
@@ -17585,7 +17683,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 销毁darray对象。\r\n\r\n",
+        "desc": " 销毁darray对象。\n\n\n",
         "name": "darray_destroy",
         "return": {
           "type": "ret_t",
@@ -17597,7 +17695,7 @@
     "properties": [
       {
         "name": "size",
-        "desc": " 数组中元素的个数。\r\n",
+        "desc": " 数组中元素的个数。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -17605,7 +17703,7 @@
       },
       {
         "name": "capacity",
-        "desc": " 数组的容量大小。\r\n",
+        "desc": " 数组的容量大小。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -17613,7 +17711,7 @@
       },
       {
         "name": "elms",
-        "desc": " 数组中的元素。\r\n",
+        "desc": " 数组中的元素。\n\n",
         "type": "void**",
         "annotation": {
           "readable": true
@@ -17621,7 +17719,7 @@
       },
       {
         "name": "destroy",
-        "desc": " 元素销毁函数。\r\n",
+        "desc": " 元素销毁函数。\n\n",
         "type": "tk_destroy_t",
         "annotation": {
           "readable": true
@@ -17629,7 +17727,7 @@
       },
       {
         "name": "compare",
-        "desc": " 元素比较函数。\r\n",
+        "desc": " 元素比较函数。\n\n",
         "type": "tk_compare_t",
         "annotation": {
           "readable": true
@@ -17637,7 +17735,7 @@
       }
     ],
     "header": "tkc/darray.h",
-    "desc": " 动态数组，根据元素个数动态调整数组的容量。\r\n\r\n 用darray\\_init初始化时，用darray\\_deinit释放。如：\r\n\r\n ```c\r\n darray_t darray;\r\n darray_init(&darray, 10, destroy, compare);\r\n ...\r\n darray_deinit(&darray);\r\n ```\r\n\r\n 用darray\\_create创建时，用darray\\_destroy销毁。如：\r\n\r\n ```c\r\n darray_t* darray = darray_create(10, destroy, compare);\r\n ...\r\n darray_destroy(darray);\r\n ```\r\n\r\n",
+    "desc": " 动态数组，根据元素个数动态调整数组的容量。\n\n 用darray\\_init初始化时，用darray\\_deinit释放。如：\n\n ```c\n darray_t darray;\n darray_init(&darray, 10, destroy, compare);\n ...\n darray_deinit(&darray);\n ```\n\n 用darray\\_create创建时，用darray\\_destroy销毁。如：\n\n ```c\n darray_t* darray = darray_create(10, destroy, compare);\n ...\n darray_destroy(darray);\n ```\n\n\n",
     "name": "darray_t",
     "level": 1
   },
@@ -17651,7 +17749,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": " 创建date_time对象，并初始为当前日期和时间(一般供脚本语言中使用)。\r\n\r\n",
+        "desc": " 创建date_time对象，并初始为当前日期和时间(一般供脚本语言中使用)。\n\n\n",
         "name": "date_time_create",
         "return": {
           "type": "date_time_t*",
@@ -17667,7 +17765,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 初始为当前日期和时间。\r\n\r\n",
+        "desc": " 初始为当前日期和时间。\n\n\n",
         "name": "date_time_init",
         "return": {
           "type": "date_time_t*",
@@ -17687,7 +17785,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": " 销毁date_time对象(一般供脚本语言中使用)。\r\n\r\n\r\n",
+        "desc": " 销毁date_time对象(一般供脚本语言中使用)。\n\n\n\n",
         "name": "date_time_destroy",
         "return": {
           "type": "ret_t",
@@ -17703,7 +17801,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置获取当前日期和时间的函数。\r\n\r\n > 嵌入式平台需要提供并设置获取当前日期和时间的函数，否则相关的功能(如时钟控件)将无法正常工作。\r\n\r\n\r\n",
+        "desc": " 设置获取当前日期和时间的函数。\n\n > 嵌入式平台需要提供并设置获取当前日期和时间的函数，否则相关的功能(如时钟控件)将无法正常工作。\n\n\n\n",
         "name": "date_time_set_impl",
         "return": {
           "type": "ret_t",
@@ -17715,7 +17813,7 @@
     "properties": [
       {
         "name": "second",
-        "desc": " 秒(0 - 59)。\r\n",
+        "desc": " 秒(0 - 59)。\n\n",
         "type": "int32_t",
         "annotation": {
           "readable": true,
@@ -17724,7 +17822,7 @@
       },
       {
         "name": "minute",
-        "desc": " 分(0 - 59)。\r\n",
+        "desc": " 分(0 - 59)。\n\n",
         "type": "int32_t",
         "annotation": {
           "readable": true,
@@ -17733,7 +17831,7 @@
       },
       {
         "name": "hour",
-        "desc": " 时(0 - 23)。\r\n",
+        "desc": " 时(0 - 23)。\n\n",
         "type": "int32_t",
         "annotation": {
           "readable": true,
@@ -17742,7 +17840,7 @@
       },
       {
         "name": "day",
-        "desc": " 日(1-31)。\r\n",
+        "desc": " 日(1-31)。\n\n",
         "type": "int32_t",
         "annotation": {
           "readable": true,
@@ -17751,7 +17849,7 @@
       },
       {
         "name": "wday",
-        "desc": " 星期几(0-6, Sunday = 0)。\r\n",
+        "desc": " 星期几(0-6, Sunday = 0)。\n\n",
         "type": "int32_t",
         "annotation": {
           "readable": true,
@@ -17760,7 +17858,7 @@
       },
       {
         "name": "month",
-        "desc": " 月(1-12)。\r\n",
+        "desc": " 月(1-12)。\n\n",
         "type": "int32_t",
         "annotation": {
           "readable": true,
@@ -17769,7 +17867,7 @@
       },
       {
         "name": "year",
-        "desc": " 年。\r\n",
+        "desc": " 年。\n\n",
         "type": "int32_t",
         "annotation": {
           "readable": true,
@@ -17778,7 +17876,7 @@
       }
     ],
     "header": "tkc/date_time.h",
-    "desc": " 日期时间。\r\n\r\n> 在嵌入式平台中，在系统初始时，需要调用date\\_time\\_set\\_impl设置实际获取系统时间的函数。\r\n\r\n",
+    "desc": " 日期时间。\n\n> 在嵌入式平台中，在系统初始时，需要调用date\\_time\\_set\\_impl设置实际获取系统时间的函数。\n\n\n",
     "name": "date_time_t",
     "annotation": {
       "scriptable": true
@@ -17787,102 +17885,102 @@
   },
   {
     "type": "enum",
-    "desc": " 缓动作动画常量定义。\r\n",
+    "desc": " 缓动作动画常量定义。\n\n",
     "consts": [
       {
-        "desc": " EASING_LINEAR。\r\n",
+        "desc": " EASING_LINEAR。\n\n",
         "name": "EASING_LINEAR"
       },
       {
-        "desc": " EASING_QUADRATIC_IN\r\n",
+        "desc": " EASING_QUADRATIC_IN\n\n",
         "name": "EASING_QUADRATIC_IN"
       },
       {
-        "desc": " EASING_QUADRATIC_OUT\r\n",
+        "desc": " EASING_QUADRATIC_OUT\n\n",
         "name": "EASING_QUADRATIC_OUT"
       },
       {
-        "desc": " EASING_QUADRATIC_INOUT\r\n",
+        "desc": " EASING_QUADRATIC_INOUT\n\n",
         "name": "EASING_QUADRATIC_INOUT"
       },
       {
-        "desc": " EASING_CUBIC_IN\r\n",
+        "desc": " EASING_CUBIC_IN\n\n",
         "name": "EASING_CUBIC_IN"
       },
       {
-        "desc": " EASING_CUBIC_OUT\r\n",
+        "desc": " EASING_CUBIC_OUT\n\n",
         "name": "EASING_CUBIC_OUT"
       },
       {
-        "desc": " EASING_SIN_IN\r\n",
+        "desc": " EASING_SIN_IN\n\n",
         "name": "EASING_SIN_IN"
       },
       {
-        "desc": " EASING_SIN_OUT\r\n",
+        "desc": " EASING_SIN_OUT\n\n",
         "name": "EASING_SIN_OUT"
       },
       {
-        "desc": " EASING_SIN_OUT\r\n",
+        "desc": " EASING_SIN_OUT\n\n",
         "name": "EASING_SIN_INOUT"
       },
       {
-        "desc": " EASING_POW_IN\r\n",
+        "desc": " EASING_POW_IN\n\n",
         "name": "EASING_POW_IN"
       },
       {
-        "desc": " EASING_POW_OUT\r\n",
+        "desc": " EASING_POW_OUT\n\n",
         "name": "EASING_POW_OUT"
       },
       {
-        "desc": " EASING_POW_INOUT\r\n",
+        "desc": " EASING_POW_INOUT\n\n",
         "name": "EASING_POW_INOUT"
       },
       {
-        "desc": " EASING_CIRCULAR_IN\r\n",
+        "desc": " EASING_CIRCULAR_IN\n\n",
         "name": "EASING_CIRCULAR_IN"
       },
       {
-        "desc": " EASING_CIRCULAR_OUT\r\n",
+        "desc": " EASING_CIRCULAR_OUT\n\n",
         "name": "EASING_CIRCULAR_OUT"
       },
       {
-        "desc": " EASING_CIRCULAR_INOUT\r\n",
+        "desc": " EASING_CIRCULAR_INOUT\n\n",
         "name": "EASING_CIRCULAR_INOUT"
       },
       {
-        "desc": " EASING_ELASTIC_IN\r\n",
+        "desc": " EASING_ELASTIC_IN\n\n",
         "name": "EASING_ELASTIC_IN"
       },
       {
-        "desc": " EASING_ELASTIC_OUT\r\n",
+        "desc": " EASING_ELASTIC_OUT\n\n",
         "name": "EASING_ELASTIC_OUT"
       },
       {
-        "desc": " EASING_ELASTIC_INOUT\r\n",
+        "desc": " EASING_ELASTIC_INOUT\n\n",
         "name": "EASING_ELASTIC_INOUT"
       },
       {
-        "desc": " EASING_BACK_IN\r\n",
+        "desc": " EASING_BACK_IN\n\n",
         "name": "EASING_BACK_IN"
       },
       {
-        "desc": " EASING_BACK_OUT\r\n",
+        "desc": " EASING_BACK_OUT\n\n",
         "name": "EASING_BACK_OUT"
       },
       {
-        "desc": " EASING_BACK_INOUT\r\n",
+        "desc": " EASING_BACK_INOUT\n\n",
         "name": "EASING_BACK_INOUT"
       },
       {
-        "desc": " EASING_BOUNCE_IN\r\n",
+        "desc": " EASING_BOUNCE_IN\n\n",
         "name": "EASING_BOUNCE_IN"
       },
       {
-        "desc": " EASING_BOUNCE_OUT\r\n",
+        "desc": " EASING_BOUNCE_OUT\n\n",
         "name": "EASING_BOUNCE_OUT"
       },
       {
-        "desc": " EASING_BOUNCE_INOUT\r\n",
+        "desc": " EASING_BOUNCE_INOUT\n\n",
         "name": "EASING_BOUNCE_INOUT"
       }
     ],
@@ -17904,7 +18002,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": " 创建emitter对象。\r\n\r\n",
+        "desc": " 创建emitter对象。\n\n\n",
         "name": "emitter_create",
         "return": {
           "type": "emitter_t*",
@@ -17922,7 +18020,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始化emitter对象。\r\n\r\n",
+        "desc": " 初始化emitter对象。\n\n\n",
         "name": "emitter_init",
         "return": {
           "type": "emitter_t*",
@@ -17945,7 +18043,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 分发事件。如果当前分发的回调函数返回RET_REMOVE，该回调函数将被移出。\r\n 禁用状态下，本函数不做任何事情。\r\n  如果当前分发的回调函数返回RET_STOP，dispatch中断分发，并返回RET_STOP，否则返回RET_OK。\r\n",
+        "desc": " 分发事件。如果当前分发的回调函数返回RET_REMOVE，该回调函数将被移出。\n 禁用状态下，本函数不做任何事情。\n  如果当前分发的回调函数返回RET_STOP，dispatch中断分发，并返回RET_STOP，否则返回RET_OK。\n\n",
         "name": "emitter_dispatch",
         "return": {
           "type": "ret_t",
@@ -17968,7 +18066,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 分发事件。\r\n > 对emitter_dispatch的包装，分发一个简单的事件。\r\n  如果当前分发的回调函数返回RET_STOP，dispatch中断分发，并返回RET_STOP，否则返回RET_OK。\r\n",
+        "desc": " 分发事件。\n > 对emitter_dispatch的包装，分发一个简单的事件。\n  如果当前分发的回调函数返回RET_STOP，dispatch中断分发，并返回RET_STOP，否则返回RET_OK。\n\n",
         "name": "emitter_dispatch_simple_event",
         "return": {
           "type": "ret_t",
@@ -18001,7 +18099,7 @@
         "annotation": {
           "scriptable": "custom"
         },
-        "desc": " 注册指定事件的处理函数。\r\n\r\n",
+        "desc": " 注册指定事件的处理函数。\n\n\n",
         "name": "emitter_on",
         "return": {
           "type": "uint32_t",
@@ -18024,7 +18122,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 注销指定事件的处理函数。\r\n\r\n",
+        "desc": " 注销指定事件的处理函数。\n\n\n",
         "name": "emitter_off",
         "return": {
           "type": "ret_t",
@@ -18055,7 +18153,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 注销指定事件的处理函数。\r\n\r\n",
+        "desc": " 注销指定事件的处理函数。\n\n\n",
         "name": "emitter_off_by_func",
         "return": {
           "type": "ret_t",
@@ -18076,7 +18174,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 注销指定事件的处理函数。\r\n\r\n",
+        "desc": " 注销指定事件的处理函数。\n\n\n",
         "name": "emitter_off_by_ctx",
         "return": {
           "type": "ret_t",
@@ -18107,7 +18205,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置一个回调函数，在emitter被销毁时调用(方便脚本语言去释放回调函数)。\r\n\r\n",
+        "desc": " 设置一个回调函数，在emitter被销毁时调用(方便脚本语言去释放回调函数)。\n\n\n",
         "name": "emitter_set_on_destroy",
         "return": {
           "type": "ret_t",
@@ -18128,7 +18226,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 通过ID查找emitter_item_t，主要用于辅助测试。\r\n\r\n",
+        "desc": " 通过ID查找emitter_item_t，主要用于辅助测试。\n\n\n",
         "name": "emitter_find",
         "return": {
           "type": "ret_t",
@@ -18146,7 +18244,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 启用。\r\n\r\n",
+        "desc": " 启用。\n\n\n",
         "name": "emitter_enable",
         "return": {
           "type": "ret_t",
@@ -18164,7 +18262,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 禁用。\r\n\r\n 禁用后emitter_dispatch无效，但可以注册和注销。\r\n\r\n\r\n",
+        "desc": " 禁用。\n\n 禁用后emitter_dispatch无效，但可以注册和注销。\n\n\n\n",
         "name": "emitter_disable",
         "return": {
           "type": "ret_t",
@@ -18182,7 +18280,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取注册的回调函数个数，主要用于辅助测试。\r\n\r\n",
+        "desc": " 获取注册的回调函数个数，主要用于辅助测试。\n\n\n",
         "name": "emitter_size",
         "return": {
           "type": "uint32_t",
@@ -18200,7 +18298,7 @@
         "annotation": {
           "deconstructor": true
         },
-        "desc": " 析构。\r\n\r\n\r\n",
+        "desc": " 析构。\n\n\n\n",
         "name": "emitter_deinit",
         "return": {
           "type": "ret_t",
@@ -18220,7 +18318,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": " 销毁。\r\n\r\n\r\n",
+        "desc": " 销毁。\n\n\n\n",
         "name": "emitter_destroy",
         "return": {
           "type": "ret_t",
@@ -18239,7 +18337,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为emitter对象(供脚本语言使用)。\r\n\r\n 主要给脚本语言使用。\r\n\r\n",
+        "desc": " 转换为emitter对象(供脚本语言使用)。\n\n 主要给脚本语言使用。\n\n\n",
         "name": "emitter_cast",
         "return": {
           "type": "emitter_t*",
@@ -18251,7 +18349,7 @@
     "properties": [
       {
         "name": "items",
-        "desc": " 注册的回调函数集合。\r\n",
+        "desc": " 注册的回调函数集合。\n\n",
         "type": "emitter_item_t*",
         "annotation": {
           "private": true
@@ -18259,7 +18357,7 @@
       },
       {
         "name": "next_id",
-        "desc": " 下一次emitter_on返回的ID，emitter_on成功后会自动增加next_id。\r\n",
+        "desc": " 下一次emitter_on返回的ID，emitter_on成功后会自动增加next_id。\n\n",
         "type": "uint32_t",
         "annotation": {
           "private": true
@@ -18267,7 +18365,7 @@
       },
       {
         "name": "enable",
-        "desc": " 禁用标志。禁用时dispatch无效。\r\n",
+        "desc": " 禁用标志。禁用时dispatch无效。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -18275,7 +18373,7 @@
       },
       {
         "name": "remove_curr_iter",
-        "desc": " 如果在回调函数中，emitter_off当前正在dispatch的回调函数，\r\n 我们只是设置remove_curr_iter为TRUE，在分发完成后才执行。\r\n XXX: 如果要注销当前正在dispatch的回调函数，直接返回RET_REMOVE是最好的选择。\r\n",
+        "desc": " 如果在回调函数中，emitter_off当前正在dispatch的回调函数，\n 我们只是设置remove_curr_iter为TRUE，在分发完成后才执行。\n XXX: 如果要注销当前正在dispatch的回调函数，直接返回RET_REMOVE是最好的选择。\n\n",
         "type": "bool_t",
         "annotation": {
           "private": true
@@ -18283,7 +18381,7 @@
       },
       {
         "name": "curr_iter",
-        "desc": " 当前正在dispatch的项。\r\n",
+        "desc": " 当前正在dispatch的项。\n\n",
         "type": "emitter_item_t*",
         "annotation": {
           "private": true
@@ -18291,7 +18389,7 @@
       }
     ],
     "header": "tkc/emitter.h",
-    "desc": "\r\n 事件分发器, 用于实现观察者模式。\r\n",
+    "desc": "\n 事件分发器, 用于实现观察者模式。\n\n",
     "name": "emitter_t",
     "annotation": {
       "scriptable": true
@@ -18310,7 +18408,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 初始化。\r\n\r\n\r\n\r\n",
+        "desc": "\n 初始化。\n\n\n\n\n",
         "name": "event_source_manager_init",
         "return": {
           "type": "ret_t",
@@ -18326,7 +18424,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n ~初始化。\r\n\r\n\r\n\r\n",
+        "desc": "\n ~初始化。\n\n\n\n\n",
         "name": "event_source_manager_deinit",
         "return": {
           "type": "ret_t",
@@ -18342,7 +18440,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 获取wakeup时间(ms)\r\n\r\n\r\n\r\n",
+        "desc": "\n 获取wakeup时间(ms)\n\n\n\n\n",
         "name": "event_source_manager_get_wakeup_time",
         "return": {
           "type": "uint32_t",
@@ -18358,7 +18456,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 分发事件。\r\n\r\n\r\n\r\n",
+        "desc": "\n 分发事件。\n\n\n\n\n",
         "name": "event_source_manager_dispatch",
         "return": {
           "type": "ret_t",
@@ -18379,7 +18477,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 增加事件源对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 增加事件源对象。\n\n\n\n\n",
         "name": "event_source_manager_add",
         "return": {
           "type": "ret_t",
@@ -18400,7 +18498,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 移除事件源对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 移除事件源对象。\n\n\n\n\n",
         "name": "event_source_manager_remove",
         "return": {
           "type": "ret_t",
@@ -18416,7 +18514,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 销毁事件源管理器。\r\n\r\n\r\n\r\n",
+        "desc": "\n 销毁事件源管理器。\n\n\n\n\n",
         "name": "event_source_manager_destroy",
         "return": {
           "type": "ret_t",
@@ -18427,40 +18525,40 @@
     "events": [],
     "properties": [],
     "header": "tkc/event_source_manager.h",
-    "desc": "\r\n 事件源管理器。\r\n\r\n",
+    "desc": "\n 事件源管理器。\n\n\n",
     "name": "event_source_manager_t",
     "level": 1
   },
   {
     "type": "enum",
-    "desc": " 类型常量定义。\r\n",
+    "desc": " 类型常量定义。\n\n",
     "consts": [
       {
-        "desc": " 无效事件名称。\r\n",
+        "desc": " 无效事件名称。\n\n",
         "name": "EVT_NONE"
       },
       {
-        "desc": " 对象的属性即将改变的事件名(prop_change_event_t)。\r\n",
+        "desc": " 对象的属性即将改变的事件名(prop_change_event_t)。\n\n",
         "name": "EVT_PROP_WILL_CHANGE"
       },
       {
-        "desc": " 对象的属性改变的事件名(prop_change_event_t)。\r\n",
+        "desc": " 对象的属性改变的事件名(prop_change_event_t)。\n\n",
         "name": "EVT_PROP_CHANGED"
       },
       {
-        "desc": " 即将增加和删除集合中的项目(event_t)。\r\n",
+        "desc": " 即将增加和删除集合中的项目(event_t)。\n\n",
         "name": "EVT_ITEMS_WILL_CHANGE"
       },
       {
-        "desc": " 完成增加和删除集合中的项目(event_t)。\r\n",
+        "desc": " 完成增加和删除集合中的项目(event_t)。\n\n",
         "name": "EVT_ITEMS_CHANGED"
       },
       {
-        "desc": " 对象的属性改变的事件名(props_event_t)。\r\n",
+        "desc": " 对象的属性改变的事件名(props_event_t)。\n\n",
         "name": "EVT_PROPS_CHANGED"
       },
       {
-        "desc": " 对象销毁事件名(event_t)。\r\n",
+        "desc": " 对象销毁事件名(event_t)。\n\n",
         "name": "EVT_DESTROY"
       }
     ],
@@ -18487,7 +18585,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为event对象。\r\n\r\n > 供脚本语言使用\r\n\r\n",
+        "desc": " 转换为event对象。\n\n > 供脚本语言使用\n\n\n",
         "name": "event_cast",
         "return": {
           "type": "event_t*",
@@ -18512,7 +18610,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": " 创建event对象。\r\n\r\n 主要给脚本语言使用。\r\n\r\n",
+        "desc": " 创建event对象。\n\n 主要给脚本语言使用。\n\n\n",
         "name": "event_create",
         "return": {
           "type": "event_t*",
@@ -18532,7 +18630,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": " 销毁事件对象。\r\n\r\n 主要给脚本语言使用。\r\n\r\n",
+        "desc": " 销毁事件对象。\n\n 主要给脚本语言使用。\n\n\n",
         "name": "event_destroy",
         "return": {
           "type": "ret_t",
@@ -18555,7 +18653,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始化事件。\r\n\r\n",
+        "desc": " 初始化事件。\n\n\n",
         "name": "event_init",
         "return": {
           "type": "event_t",
@@ -18567,7 +18665,7 @@
     "properties": [
       {
         "name": "type",
-        "desc": " 类型。\r\n",
+        "desc": " 类型。\n\n",
         "type": "int32_t",
         "annotation": {
           "readable": true,
@@ -18576,7 +18674,7 @@
       },
       {
         "name": "time",
-        "desc": " 事件发生的时间。\r\n",
+        "desc": " 事件发生的时间。\n\n",
         "type": "int32_t",
         "annotation": {
           "readable": true,
@@ -18585,7 +18683,7 @@
       },
       {
         "name": "target",
-        "desc": " 事件发生的目标对象。\r\n",
+        "desc": " 事件发生的目标对象。\n\n",
         "type": "void*",
         "annotation": {
           "readable": true,
@@ -18594,7 +18692,7 @@
       }
     ],
     "header": "tkc/event.h",
-    "desc": " 事件基类。\r\n",
+    "desc": " 事件基类。\n\n",
     "name": "event_t",
     "annotation": {
       "scriptable": true
@@ -18623,7 +18721,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 读取文件。\r\n\r\n\r\n\r\n",
+        "desc": "\n 读取文件。\n\n\n\n\n",
         "name": "fs_file_read",
         "return": {
           "type": "int32_t",
@@ -18649,7 +18747,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 写入文件。\r\n\r\n\r\n\r\n",
+        "desc": "\n 写入文件。\n\n\n\n\n",
         "name": "fs_file_write",
         "return": {
           "type": "int32_t",
@@ -18670,7 +18768,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 定位读写指针到指定的位置。\r\n\r\n\r\n\r\n",
+        "desc": "\n 定位读写指针到指定的位置。\n\n\n\n\n",
         "name": "fs_file_seek",
         "return": {
           "type": "ret_t",
@@ -18686,7 +18784,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 清除文件内容。\r\n\r\n\r\n\r\n",
+        "desc": "\n 清除文件内容。\n\n\n\n\n",
         "name": "fs_file_truncate",
         "return": {
           "type": "ret_t",
@@ -18702,7 +18800,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 关闭文件。\r\n\r\n\r\n\r\n",
+        "desc": "\n 关闭文件。\n\n\n\n\n",
         "name": "fs_file_close",
         "return": {
           "type": "ret_t",
@@ -18718,7 +18816,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 判断文件是否结束。\r\n\r\n\r\n\r\n",
+        "desc": "\n 判断文件是否结束。\n\n\n\n\n",
         "name": "fs_file_eof",
         "return": {
           "type": "bool_t",
@@ -18729,7 +18827,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/fs.h",
-    "desc": "\r\n 文件接口。\r\n\r\n",
+    "desc": "\n 文件接口。\n\n\n",
     "name": "fs_file_t",
     "level": 1
   },
@@ -18745,7 +18843,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 重置文件夹读取位置到开始。\r\n\r\n\r\n\r\n",
+        "desc": "\n 重置文件夹读取位置到开始。\n\n\n\n\n",
         "name": "fs_dir_rewind",
         "return": {
           "type": "ret_t",
@@ -18766,7 +18864,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 读取文件夹对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 读取文件夹对象。\n\n\n\n\n",
         "name": "fs_dir_read",
         "return": {
           "type": "ret_t",
@@ -18782,7 +18880,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 关闭文件夹对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 关闭文件夹对象。\n\n\n\n\n",
         "name": "fs_dir_close",
         "return": {
           "type": "ret_t",
@@ -18793,7 +18891,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/fs.h",
-    "desc": "\r\n 文件夹接口。\r\n\r\n",
+    "desc": "\n 文件夹接口。\n\n\n",
     "name": "fs_dir_t",
     "level": 1
   },
@@ -18803,7 +18901,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/fs.h",
-    "desc": "\r\n 文件系统接口。\r\n\r\n",
+    "desc": "\n 文件系统接口。\n\n\n",
     "name": "fs_t",
     "level": 1
   },
@@ -18831,7 +18929,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始化parser对象。\r\n\r\n",
+        "desc": " 初始化parser对象。\n\n\n",
         "name": "func_call_parser_init",
         "return": {
           "type": "func_call_parser_t*",
@@ -18847,7 +18945,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 开始解析。\r\n\r\n",
+        "desc": " 开始解析。\n\n\n",
         "name": "func_call_parser_parse",
         "return": {
           "type": "ret_t",
@@ -18863,7 +18961,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 重置parser。\r\n\r\n",
+        "desc": " 重置parser。\n\n\n",
         "name": "func_call_parser_deinit",
         "return": {
           "type": "ret_t",
@@ -18884,7 +18982,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 解析参数，并将结果生成一个object对象。\r\n\r\n> 调用者负责释放返回的object对象。\r\n\r\n",
+        "desc": " 解析参数，并将结果生成一个object对象。\n\n> 调用者负责释放返回的object对象。\n\n\n",
         "name": "func_call_parser_parse",
         "return": {
           "type": "object_t*",
@@ -18895,7 +18993,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/func_call_parser.h",
-    "desc": " 从字符串中解析出函数调用需要的参数。\r\n func_call => func_name '(' params ')'\r\n params => param ',' params\r\n param => name '=' value\r\n func_name => ID\r\n name = ID\r\n value = int | float | ID\r\n\r\n 如:move(x=10, y=20)\r\n 如:rename(old_name=aa, new_name=bb)\r\n",
+    "desc": " 从字符串中解析出函数调用需要的参数。\n func_call => func_name '(' params ')'\n params => param ',' params\n param => name '=' value\n func_name => ID\n name = ID\n value = int | float | ID\n\n 如:move(x=10, y=20)\n 如:rename(old_name=aa, new_name=bb)\n\n",
     "name": "func_call_parser_t",
     "level": 1
   },
@@ -18906,7 +19004,7 @@
     "properties": [
       {
         "name": "name",
-        "desc": " 名称。\r\n",
+        "desc": " 名称。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -18914,7 +19012,7 @@
       },
       {
         "name": "desc",
-        "desc": " 描述。\r\n",
+        "desc": " 描述。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -18922,7 +19020,7 @@
       },
       {
         "name": "exec",
-        "desc": " 函数指针。\r\n",
+        "desc": " 函数指针。\n\n",
         "type": "func_exec_t",
         "annotation": {
           "readable": true
@@ -18930,7 +19028,7 @@
       },
       {
         "name": "args",
-        "desc": " 函数参数描述。\r\n",
+        "desc": " 函数参数描述。\n\n",
         "type": "arg_desc_t**",
         "annotation": {
           "readable": true
@@ -18938,7 +19036,7 @@
       },
       {
         "name": "return_value",
-        "desc": " 函数返回值描述。\r\n",
+        "desc": " 函数返回值描述。\n\n",
         "type": "value_desc_t*",
         "annotation": {
           "readable": true
@@ -18946,7 +19044,7 @@
       }
     ],
     "header": "tkc/func_desc.h",
-    "desc": " 函数描述。\r\n",
+    "desc": " 函数描述。\n\n",
     "name": "func_desc_t",
     "level": 1
   },
@@ -18964,7 +19062,7 @@
         "annotation": {
           "macro": true
         },
-        "desc": " 分配一块内存。\r\n\r\n\r\n",
+        "desc": " 分配一块内存。\n\n\n\n",
         "name": "TKMEM_ALLOC",
         "return": {
           "type": "void*",
@@ -18987,7 +19085,7 @@
         "annotation": {
           "macro": true
         },
-        "desc": " 分配一块内存，并将内容清零。\r\n\r\n\r\n",
+        "desc": " 分配一块内存，并将内容清零。\n\n\n\n",
         "name": "TKMEM_CALLOC",
         "return": {
           "type": "void*",
@@ -19010,7 +19108,7 @@
         "annotation": {
           "macro": true
         },
-        "desc": " 重新分配一块内存，如果原来的内存块大于等于需要的空间，直接返回原来的内存块。\r\n\r\n\r\n",
+        "desc": " 重新分配一块内存，如果原来的内存块大于等于需要的空间，直接返回原来的内存块。\n\n\n\n",
         "name": "TKMEM_REALLOC",
         "return": {
           "type": "void*",
@@ -19028,7 +19126,7 @@
         "annotation": {
           "macro": true
         },
-        "desc": " 释放内存。\r\n\r\n\r\n",
+        "desc": " 释放内存。\n\n\n\n",
         "name": "TKMEM_FREE",
         "return": {
           "type": "void",
@@ -19039,7 +19137,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/mem.h",
-    "desc": " 内存管理相关的宏和函数。\r\n\r\n 示例：\r\n\r\n ```c\r\n char* str = (char*)TKMEM_ALLOC(100);\r\n ...\r\n TKMEM_FREE(str);\r\n ```\r\n\r\n ```c\r\n char* str = (char*)TKMEM_ALLOC(100);\r\n ...\r\n str = (char*)TKMEM_REALLOC(str, 128);\r\n ...\r\n TKMEM_FREE(str);\r\n ```\r\n",
+    "desc": " 内存管理相关的宏和函数。\n\n 示例：\n\n ```c\n char* str = (char*)TKMEM_ALLOC(100);\n ...\n TKMEM_FREE(str);\n ```\n\n ```c\n char* str = (char*)TKMEM_ALLOC(100);\n ...\n str = (char*)TKMEM_REALLOC(str, 128);\n ...\n TKMEM_FREE(str);\n ```\n\n",
     "name": "tk_mem_t",
     "annotation": {
       "fake": true
@@ -19052,7 +19150,7 @@
       {
         "params": [],
         "annotation": {},
-        "desc": " 创建mutex。\r\n\r\n",
+        "desc": " 创建mutex。\n\n\n",
         "name": "tk_mutex_create",
         "return": {
           "type": "tk_mutex_t*",
@@ -19068,7 +19166,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 加锁。\r\n\r\n",
+        "desc": " 加锁。\n\n\n",
         "name": "tk_mutex_lock",
         "return": {
           "type": "ret_t",
@@ -19084,7 +19182,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 解锁。\r\n\r\n",
+        "desc": " 解锁。\n\n\n",
         "name": "tk_mutex_unlock",
         "return": {
           "type": "ret_t",
@@ -19100,7 +19198,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 销毁mutex对象。\r\n\r\n",
+        "desc": " 销毁mutex对象。\n\n\n",
         "name": "tk_mutex_destroy",
         "return": {
           "type": "ret_t",
@@ -19111,7 +19209,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/mutex.h",
-    "desc": " 互斥锁。\r\n",
+    "desc": " 互斥锁。\n\n",
     "name": "tk_mutex_t",
     "level": 1
   },
@@ -19125,7 +19223,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": "\r\n 创建named_value对象。\r\n\r\n",
+        "desc": "\n 创建named_value对象。\n\n\n",
         "name": "named_value_create",
         "return": {
           "type": "named_value_t*",
@@ -19153,7 +19251,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 初始化。\r\n\r\n\r\n",
+        "desc": "\n 初始化。\n\n\n\n",
         "name": "named_value_init",
         "return": {
           "type": "ret_t",
@@ -19172,7 +19270,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": "\r\n 转换为named_value对象(供脚本语言使用)。\r\n\r\n\r\n",
+        "desc": "\n 转换为named_value对象(供脚本语言使用)。\n\n\n\n",
         "name": "named_value_cast",
         "return": {
           "type": "named_value_t*",
@@ -19195,7 +19293,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": "\r\n 设置名称。\r\n\r\n\r\n",
+        "desc": "\n 设置名称。\n\n\n\n",
         "name": "named_value_set_name",
         "return": {
           "type": "ret_t",
@@ -19218,7 +19316,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": "\r\n 设置值。\r\n\r\n\r\n",
+        "desc": "\n 设置值。\n\n\n\n",
         "name": "named_value_set_value",
         "return": {
           "type": "ret_t",
@@ -19236,7 +19334,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": "\r\n 获取值对象(主要给脚本语言使用)。\r\n\r\n\r\n\r\n",
+        "desc": "\n 获取值对象(主要给脚本语言使用)。\n\n\n\n\n",
         "name": "named_value_get_value",
         "return": {
           "type": "value_t*",
@@ -19254,7 +19352,7 @@
         "annotation": {
           "deconstructor": true
         },
-        "desc": "\r\n 重置named_value对象。\r\n\r\n\r\n",
+        "desc": "\n 重置named_value对象。\n\n\n\n",
         "name": "named_value_deinit",
         "return": {
           "type": "ret_t",
@@ -19274,7 +19372,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": "\r\n 销毁named_value对象。\r\n\r\n\r\n",
+        "desc": "\n 销毁named_value对象。\n\n\n\n",
         "name": "named_value_destroy",
         "return": {
           "type": "ret_t",
@@ -19286,7 +19384,7 @@
     "properties": [
       {
         "name": "name",
-        "desc": " 名称。\r\n",
+        "desc": " 名称。\n\n",
         "type": "char*",
         "annotation": {
           "readable": true,
@@ -19295,7 +19393,7 @@
       },
       {
         "name": "value",
-        "desc": " 值。\r\n",
+        "desc": " 值。\n\n",
         "type": "value_t",
         "annotation": {
           "readable": true
@@ -19303,7 +19401,7 @@
       }
     ],
     "header": "tkc/named_value.h",
-    "desc": " 命名的值。\r\n\r\n",
+    "desc": " 命名的值。\n\n\n",
     "name": "named_value_t",
     "annotation": {
       "scriptable": true
@@ -19317,7 +19415,7 @@
     "properties": [
       {
         "name": "x",
-        "desc": " x坐标。\r\n",
+        "desc": " x坐标。\n\n",
         "type": "xy_t",
         "annotation": {
           "readable": true
@@ -19325,7 +19423,7 @@
       },
       {
         "name": "y",
-        "desc": " y坐标。\r\n",
+        "desc": " y坐标。\n\n",
         "type": "xy_t",
         "annotation": {
           "readable": true
@@ -19333,7 +19431,7 @@
       }
     ],
     "header": "tkc/rect.h",
-    "desc": " 点。包括一个x坐标和一个y坐标。\r\n",
+    "desc": " 点。包括一个x坐标和一个y坐标。\n\n",
     "name": "point_t",
     "annotation": {
       "scriptable": true
@@ -19371,7 +19469,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": " 创建rect对象。\r\n\r\n > 主要供脚本语言使用。\r\n\r\n\r\n",
+        "desc": " 创建rect对象。\n\n > 主要供脚本语言使用。\n\n\n\n",
         "name": "rect_create",
         "return": {
           "type": "rect_t*",
@@ -19409,7 +19507,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置rect对象的xywh。\r\n\r\n > 主要供脚本语言使用。\r\n\r\n\r\n",
+        "desc": " 设置rect对象的xywh。\n\n > 主要供脚本语言使用。\n\n\n\n",
         "name": "rect_set",
         "return": {
           "type": "rect_t*",
@@ -19428,7 +19526,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为rect对象。\r\n\r\n > 供脚本语言使用。\r\n\r\n",
+        "desc": " 转换为rect对象。\n\n > 供脚本语言使用。\n\n\n",
         "name": "rect_cast",
         "return": {
           "type": "rect_t*",
@@ -19448,7 +19546,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": "\r\n 销毁rect对象。\r\n > 主要供脚本语言使用。\r\n\r\n\r\n",
+        "desc": "\n 销毁rect对象。\n > 主要供脚本语言使用。\n\n\n\n",
         "name": "rect_destroy",
         "return": {
           "type": "ret_t",
@@ -19460,7 +19558,7 @@
     "properties": [
       {
         "name": "x",
-        "desc": " x坐标。\r\n",
+        "desc": " x坐标。\n\n",
         "type": "xy_t",
         "annotation": {
           "readable": true,
@@ -19469,7 +19567,7 @@
       },
       {
         "name": "y",
-        "desc": " y坐标。\r\n",
+        "desc": " y坐标。\n\n",
         "type": "xy_t",
         "annotation": {
           "readable": true,
@@ -19478,7 +19576,7 @@
       },
       {
         "name": "w",
-        "desc": " 宽度。\r\n",
+        "desc": " 宽度。\n\n",
         "type": "wh_t",
         "annotation": {
           "readable": true,
@@ -19487,7 +19585,7 @@
       },
       {
         "name": "h",
-        "desc": " 高度。\r\n",
+        "desc": " 高度。\n\n",
         "type": "wh_t",
         "annotation": {
           "readable": true,
@@ -19496,7 +19594,7 @@
       }
     ],
     "header": "tkc/rect.h",
-    "desc": " 矩形。包括一个x坐标、y坐标、宽度和高度。\r\n",
+    "desc": " 矩形。包括一个x坐标、y坐标、宽度和高度。\n\n",
     "name": "rect_t",
     "annotation": {
       "scriptable": true
@@ -19522,7 +19620,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建ring_buffer对象。\r\n\r\n\r\n",
+        "desc": " 创建ring_buffer对象。\n\n\n\n",
         "name": "ring_buffer_create",
         "return": {
           "type": "ring_buffer_t*",
@@ -19538,7 +19636,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 检查ring_buffer是否满。\r\n\r\n\r\n",
+        "desc": " 检查ring_buffer是否满。\n\n\n\n",
         "name": "ring_buffer_is_full",
         "return": {
           "type": "bool_t",
@@ -19554,7 +19652,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 检查ring_buffer是否空。\r\n\r\n\r\n",
+        "desc": " 检查ring_buffer是否空。\n\n\n\n",
         "name": "ring_buffer_is_empty",
         "return": {
           "type": "bool_t",
@@ -19570,7 +19668,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取数据长度。\r\n\r\n\r\n",
+        "desc": " 获取数据长度。\n\n\n\n",
         "name": "ring_buffer_size",
         "return": {
           "type": "uint32_t",
@@ -19586,7 +19684,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取空闲空间的长度。\r\n\r\n\r\n",
+        "desc": " 获取空闲空间的长度。\n\n\n\n",
         "name": "ring_buffer_free_size",
         "return": {
           "type": "uint32_t",
@@ -19602,7 +19700,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取容量。\r\n\r\n\r\n",
+        "desc": " 获取容量。\n\n\n\n",
         "name": "ring_buffer_capacity",
         "return": {
           "type": "uint32_t",
@@ -19628,7 +19726,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 读取数据。\r\n\r\n\r\n",
+        "desc": " 读取数据。\n\n\n\n",
         "name": "ring_buffer_read",
         "return": {
           "type": "uint32_t",
@@ -19654,7 +19752,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 读取数据(不修改读取位置)。\r\n\r\n\r\n",
+        "desc": " 读取数据(不修改读取位置)。\n\n\n\n",
         "name": "ring_buffer_peek",
         "return": {
           "type": "uint32_t",
@@ -19680,7 +19778,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 写入数据。\r\n\r\n\r\n",
+        "desc": "\n 写入数据。\n\n\n\n",
         "name": "ring_buffer_write",
         "return": {
           "type": "uint32_t",
@@ -19706,7 +19804,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 读取指定长度数据，要么成功要么失败。\r\n\r\n\r\n",
+        "desc": " 读取指定长度数据，要么成功要么失败。\n\n\n\n",
         "name": "ring_buffer_read_len",
         "return": {
           "type": "ret_t",
@@ -19732,7 +19830,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 写入指定长度数据，要么成功要么失败。\r\n\r\n\r\n",
+        "desc": " 写入指定长度数据，要么成功要么失败。\n\n\n\n",
         "name": "ring_buffer_write_len",
         "return": {
           "type": "ret_t",
@@ -19748,7 +19846,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 重置ring_buffer为空。\r\n\r\n\r\n",
+        "desc": " 重置ring_buffer为空。\n\n\n\n",
         "name": "ring_buffer_reset",
         "return": {
           "type": "ret_t",
@@ -19769,7 +19867,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置读取光标的位置。\r\n\r\n\r\n",
+        "desc": " 设置读取光标的位置。\n\n\n\n",
         "name": "ring_buffer_set_read_cursor",
         "return": {
           "type": "ret_t",
@@ -19790,7 +19888,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置读取光标的位置(delta)。\r\n\r\n\r\n",
+        "desc": " 设置读取光标的位置(delta)。\n\n\n\n",
         "name": "ring_buffer_set_read_cursor_delta",
         "return": {
           "type": "ret_t",
@@ -19811,7 +19909,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置写入光标的位置。\r\n\r\n\r\n",
+        "desc": " 设置写入光标的位置。\n\n\n\n",
         "name": "ring_buffer_set_write_cursor",
         "return": {
           "type": "ret_t",
@@ -19832,7 +19930,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置写入光标的位置(delta)。\r\n\r\n\r\n",
+        "desc": " 设置写入光标的位置(delta)。\n\n\n\n",
         "name": "ring_buffer_set_write_cursor_delta",
         "return": {
           "type": "ret_t",
@@ -19848,7 +19946,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 销毁ring_buffer。\r\n\r\n\r\n",
+        "desc": " 销毁ring_buffer。\n\n\n\n",
         "name": "ring_buffer_destroy",
         "return": {
           "type": "ret_t",
@@ -19860,7 +19958,7 @@
     "properties": [
       {
         "name": "r",
-        "desc": " 读取位置。\r\n",
+        "desc": " 读取位置。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -19868,7 +19966,7 @@
       },
       {
         "name": "w",
-        "desc": " 写入位置。\r\n",
+        "desc": " 写入位置。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -19876,7 +19974,7 @@
       },
       {
         "name": "full",
-        "desc": " 是否满。\r\n",
+        "desc": " 是否满。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -19884,7 +19982,7 @@
       },
       {
         "name": "capacity",
-        "desc": " 当前容量。\r\n",
+        "desc": " 当前容量。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -19892,7 +19990,7 @@
       },
       {
         "name": "max_capacity",
-        "desc": " 最大容量。\r\n",
+        "desc": " 最大容量。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -19900,7 +19998,7 @@
       },
       {
         "name": "data",
-        "desc": " 数据。\r\n",
+        "desc": " 数据。\n\n",
         "type": "uint8_t*",
         "annotation": {
           "readable": true
@@ -19908,7 +20006,7 @@
       }
     ],
     "header": "tkc/ring_buffer.h",
-    "desc": " 循环缓存区。\r\n",
+    "desc": " 循环缓存区。\n\n",
     "name": "ring_buffer_t",
     "level": 1
   },
@@ -19931,7 +20029,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建slist对象\r\n\r\n",
+        "desc": " 创建slist对象\n\n\n",
         "name": "slist_create",
         "return": {
           "type": "slist_t*",
@@ -19957,7 +20055,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 初始化slist对象\r\n\r\n",
+        "desc": " 初始化slist对象\n\n\n",
         "name": "slist_init",
         "return": {
           "type": "slist_t*",
@@ -19978,7 +20076,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 查找第一个满足条件的元素。\r\n\r\n",
+        "desc": " 查找第一个满足条件的元素。\n\n\n",
         "name": "slist_find",
         "return": {
           "type": "void*",
@@ -19999,7 +20097,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 删除第一个满足条件的元素。\r\n\r\n",
+        "desc": " 删除第一个满足条件的元素。\n\n\n",
         "name": "slist_remove",
         "return": {
           "type": "ret_t",
@@ -20015,7 +20113,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 删除全部元素。\r\n\r\n",
+        "desc": " 删除全部元素。\n\n\n",
         "name": "slist_remove_all",
         "return": {
           "type": "ret_t",
@@ -20036,7 +20134,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 在尾巴追加一个元素。\r\n\r\n",
+        "desc": " 在尾巴追加一个元素。\n\n\n",
         "name": "slist_append",
         "return": {
           "type": "ret_t",
@@ -20057,7 +20155,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 在头部追加一个元素。\r\n\r\n",
+        "desc": " 在头部追加一个元素。\n\n\n",
         "name": "slist_prepend",
         "return": {
           "type": "ret_t",
@@ -20083,7 +20181,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 遍历元素。\r\n\r\n",
+        "desc": " 遍历元素。\n\n\n",
         "name": "slist_foreach",
         "return": {
           "type": "ret_t",
@@ -20099,7 +20197,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 返回元素个数。\r\n\r\n",
+        "desc": " 返回元素个数。\n\n\n",
         "name": "slist_size",
         "return": {
           "type": "int32_t",
@@ -20120,7 +20218,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 返回满足条件元素的个数。\r\n\r\n",
+        "desc": " 返回满足条件元素的个数。\n\n\n",
         "name": "slist_count",
         "return": {
           "type": "int32_t",
@@ -20136,7 +20234,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 清除单向链表中的元素。\r\n\r\n",
+        "desc": " 清除单向链表中的元素。\n\n\n",
         "name": "slist_deinit",
         "return": {
           "type": "ret_t",
@@ -20152,7 +20250,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 清除单向链表中的元素，并释放单向链表对象。\r\n\r\n\r\n",
+        "desc": " 清除单向链表中的元素，并释放单向链表对象。\n\n\n\n",
         "name": "slist_destroy",
         "return": {
           "type": "ret_t",
@@ -20164,7 +20262,7 @@
     "properties": [
       {
         "name": "first",
-        "desc": " 首节点。\r\n",
+        "desc": " 首节点。\n\n",
         "type": "slist_node_t*",
         "annotation": {
           "readable": true
@@ -20172,7 +20270,7 @@
       },
       {
         "name": "destroy",
-        "desc": " 元素销毁函数。\r\n",
+        "desc": " 元素销毁函数。\n\n",
         "type": "tk_destroy_t",
         "annotation": {
           "readable": true
@@ -20180,7 +20278,7 @@
       },
       {
         "name": "compare",
-        "desc": " 元素比较函数。\r\n",
+        "desc": " 元素比较函数。\n\n",
         "type": "tk_compare_t",
         "annotation": {
           "readable": true
@@ -20188,7 +20286,7 @@
       }
     ],
     "header": "tkc/slist.h",
-    "desc": " 单向链表\r\n\r\n 用slist\\_init初始化时，用slist\\_deinit释放。如：\r\n\r\n ```c\r\n slist_t slist;\r\n slist_init(&slist, destroy, compare);\r\n ...\r\n slist_deinit(&slist);\r\n ```\r\n\r\n 用slist\\_create创建时，用slist\\_destroy销毁。如：\r\n\r\n ```c\r\n slist_t* slist = slist_create(destroy, compare);\r\n ...\r\n slist_destroy(slist);\r\n ```\r\n\r\n",
+    "desc": " 单向链表\n\n 用slist\\_init初始化时，用slist\\_deinit释放。如：\n\n ```c\n slist_t slist;\n slist_init(&slist, destroy, compare);\n ...\n slist_deinit(&slist);\n ```\n\n 用slist\\_create创建时，用slist\\_destroy销毁。如：\n\n ```c\n slist_t* slist = slist_create(destroy, compare);\n ...\n slist_destroy(slist);\n ```\n\n\n",
     "name": "slist_t",
     "level": 1
   },
@@ -20211,7 +20309,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始化字符串对象。\r\n\r\n",
+        "desc": " 初始化字符串对象。\n\n\n",
         "name": "str_init",
         "return": {
           "type": "str_t*",
@@ -20234,7 +20332,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 扩展字符串到指定的容量。\r\n\r\n",
+        "desc": " 扩展字符串到指定的容量。\n\n\n",
         "name": "str_extend",
         "return": {
           "type": "ret_t",
@@ -20255,7 +20353,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 判断两个字符串是否相等。\r\n\r\n",
+        "desc": " 判断两个字符串是否相等。\n\n\n",
         "name": "str_eq",
         "return": {
           "type": "bool_t",
@@ -20276,7 +20374,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置字符串。\r\n\r\n",
+        "desc": " 设置字符串。\n\n\n",
         "name": "str_set",
         "return": {
           "type": "ret_t",
@@ -20292,7 +20390,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 清除字符串内容。\r\n\r\n",
+        "desc": " 清除字符串内容。\n\n\n",
         "name": "str_clear",
         "return": {
           "type": "ret_t",
@@ -20318,7 +20416,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置字符串。\r\n\r\n",
+        "desc": " 设置字符串。\n\n\n",
         "name": "str_set_with_len",
         "return": {
           "type": "ret_t",
@@ -20339,7 +20437,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 追加字符串。\r\n\r\n",
+        "desc": " 追加字符串。\n\n\n",
         "name": "str_append",
         "return": {
           "type": "ret_t",
@@ -20365,7 +20463,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 追加字符串。\r\n\r\n",
+        "desc": " 追加字符串。\n\n\n",
         "name": "str_append_with_len",
         "return": {
           "type": "ret_t",
@@ -20391,7 +20489,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 插入子字符串。\r\n\r\n",
+        "desc": " 插入子字符串。\n\n\n",
         "name": "str_insert",
         "return": {
           "type": "ret_t",
@@ -20422,7 +20520,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 插入子字符串。\r\n\r\n",
+        "desc": " 插入子字符串。\n\n\n",
         "name": "str_insert_with_len",
         "return": {
           "type": "ret_t",
@@ -20448,7 +20546,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 删除子字符串。\r\n\r\n",
+        "desc": " 删除子字符串。\n\n\n",
         "name": "str_remove",
         "return": {
           "type": "ret_t",
@@ -20469,7 +20567,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 追加一个字符。\r\n\r\n",
+        "desc": " 追加一个字符。\n\n\n",
         "name": "str_append_char",
         "return": {
           "type": "ret_t",
@@ -20485,7 +20583,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 删除最后一个字符。\r\n\r\n",
+        "desc": " 删除最后一个字符。\n\n\n",
         "name": "str_pop",
         "return": {
           "type": "ret_t",
@@ -20501,7 +20599,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 对字符串进行反转义。如：把\"\\n\"转换成'\\n'。\r\n\r\n",
+        "desc": " 对字符串进行反转义。如：把\"\\n\"转换成'\\n'。\n\n\n",
         "name": "str_unescape",
         "return": {
           "type": "ret_t",
@@ -20522,7 +20620,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 对XML基本的entity进行解码，目前仅支持&lt;&gt;&quota;&amp;。\r\n\r\n",
+        "desc": " 对XML基本的entity进行解码，目前仅支持&lt;&gt;&quota;&amp;。\n\n\n",
         "name": "str_decode_xml_entity",
         "return": {
           "type": "ret_t",
@@ -20548,7 +20646,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 对XML基本的entity进行解码，目前仅支持&lt;&gt;&quota;&amp;。\r\n\r\n",
+        "desc": " 对XML基本的entity进行解码，目前仅支持&lt;&gt;&quota;&amp;。\n\n\n",
         "name": "str_decode_xml_entity_with_len",
         "return": {
           "type": "ret_t",
@@ -20569,7 +20667,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 用整数初始化字符串。\r\n\r\n",
+        "desc": " 用整数初始化字符串。\n\n\n",
         "name": "str_from_int",
         "return": {
           "type": "ret_t",
@@ -20590,7 +20688,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 用浮点数初始化字符串。\r\n\r\n",
+        "desc": " 用浮点数初始化字符串。\n\n\n",
         "name": "str_from_float",
         "return": {
           "type": "ret_t",
@@ -20611,7 +20709,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 用value初始化字符串。\r\n\r\n",
+        "desc": " 用value初始化字符串。\n\n\n",
         "name": "str_from_value",
         "return": {
           "type": "ret_t",
@@ -20632,7 +20730,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 用value初始化字符串。\r\n\r\n",
+        "desc": " 用value初始化字符串。\n\n\n",
         "name": "str_from_wstr",
         "return": {
           "type": "ret_t",
@@ -20653,7 +20751,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 将字符串转成整数。\r\n\r\n",
+        "desc": " 将字符串转成整数。\n\n\n",
         "name": "str_to_int",
         "return": {
           "type": "ret_t",
@@ -20674,7 +20772,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 将字符串转成浮点数。\r\n\r\n",
+        "desc": " 将字符串转成浮点数。\n\n\n",
         "name": "str_to_float",
         "return": {
           "type": "ret_t",
@@ -20695,7 +20793,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 判断字符串是否以指定的子串结尾。\r\n\r\n",
+        "desc": " 判断字符串是否以指定的子串结尾。\n\n\n",
         "name": "str_end_with",
         "return": {
           "type": "bool_t",
@@ -20716,7 +20814,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 判断字符串是否以指定的子串开头。\r\n\r\n",
+        "desc": " 判断字符串是否以指定的子串开头。\n\n\n",
         "name": "str_start_with",
         "return": {
           "type": "bool_t",
@@ -20737,7 +20835,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 去除首尾指定的字符。\r\n\r\n",
+        "desc": " 去除首尾指定的字符。\n\n\n",
         "name": "str_trim",
         "return": {
           "type": "ret_t",
@@ -20758,7 +20856,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 去除首部指定的字符。\r\n\r\n",
+        "desc": " 去除首部指定的字符。\n\n\n",
         "name": "str_trim_left",
         "return": {
           "type": "ret_t",
@@ -20779,7 +20877,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 去除尾部指定的字符。\r\n\r\n",
+        "desc": " 去除尾部指定的字符。\n\n\n",
         "name": "str_trim_right",
         "return": {
           "type": "ret_t",
@@ -20805,7 +20903,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 字符串替换。\r\n\r\n",
+        "desc": " 字符串替换。\n\n\n",
         "name": "str_replace",
         "return": {
           "type": "ret_t",
@@ -20821,7 +20919,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 将字符串转成小写。\r\n\r\n",
+        "desc": " 将字符串转成小写。\n\n\n",
         "name": "str_to_lower",
         "return": {
           "type": "ret_t",
@@ -20837,7 +20935,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 将字符串转成大写。\r\n\r\n",
+        "desc": " 将字符串转成大写。\n\n\n",
         "name": "str_to_upper",
         "return": {
           "type": "ret_t",
@@ -20853,7 +20951,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 将字符串中的变量展开为obj中对应的属性值。\r\n\r\n 变量的格式为${xxx}：\r\n\r\n * xxx为变量名时，${xxx}被展开为obj的属性xxx的值。\r\n * xxx为表达式时，${xxx}被展开为表达式的值，表达式中可以用变量，$为变量的前缀，如${$x+$y}。\r\n * xxx为变量名时，而不存在obj的属性时，${xxx}被移出。\r\n\r\n\r\n",
+        "desc": " 将字符串中的变量展开为obj中对应的属性值。\n\n 变量的格式为${xxx}：\n\n * xxx为变量名时，${xxx}被展开为obj的属性xxx的值。\n * xxx为表达式时，${xxx}被展开为表达式的值，表达式中可以用变量，$为变量的前缀，如${$x+$y}。\n * xxx为变量名时，而不存在obj的属性时，${xxx}被移出。\n\n\n\n",
         "name": "str_expand_vars",
         "return": {
           "type": "ret_t",
@@ -20869,7 +20967,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 重置字符串为空。\r\n\r\n",
+        "desc": " 重置字符串为空。\n\n\n",
         "name": "str_reset",
         "return": {
           "type": "ret_t",
@@ -20881,7 +20979,7 @@
     "properties": [
       {
         "name": "size",
-        "desc": " 长度。\r\n",
+        "desc": " 长度。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -20889,7 +20987,7 @@
       },
       {
         "name": "capacity",
-        "desc": " 容量。\r\n",
+        "desc": " 容量。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -20897,7 +20995,7 @@
       },
       {
         "name": "str",
-        "desc": " 字符串。\r\n",
+        "desc": " 字符串。\n\n",
         "type": "char*",
         "annotation": {
           "readable": true
@@ -20905,7 +21003,7 @@
       }
     ],
     "header": "tkc/str.h",
-    "desc": " 可变长度的UTF8字符串。\r\n\r\n 示例：\r\n\r\n ```c\r\n  str_t s;\r\n  str_init(&s, 0);\r\n\r\n  str_append(&s, \"abc\");\r\n  str_append(&s, \"123\");\r\n\r\n  str_reset(&s);\r\n ```\r\n\r\n > 先调str\\_init进行初始化，最后调用str\\_reset释放内存。\r\n\r\n",
+    "desc": " 可变长度的UTF8字符串。\n\n 示例：\n\n ```c\n  str_t s;\n  str_init(&s, 0);\n\n  str_append(&s, \"abc\");\n  str_append(&s, \"123\");\n\n  str_reset(&s);\n ```\n\n > 先调str\\_init进行初始化，最后调用str\\_reset释放内存。\n\n\n",
     "name": "str_t",
     "level": 1
   },
@@ -20915,7 +21013,7 @@
       {
         "params": [],
         "annotation": {},
-        "desc": " 创建thread对象。\r\n\r\n",
+        "desc": " 创建thread对象。\n\n\n",
         "name": "tk_thread_create",
         "return": {
           "type": "tk_thread_t*",
@@ -20931,7 +21029,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 启动线程。\r\n\r\n",
+        "desc": " 启动线程。\n\n\n",
         "name": "tk_thread_start",
         "return": {
           "type": "ret_t",
@@ -20947,7 +21045,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 等待线程退出。\r\n\r\n",
+        "desc": " 等待线程退出。\n\n\n",
         "name": "tk_thread_join",
         "return": {
           "type": "ret_t",
@@ -20963,7 +21061,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 销毁thread对象。\r\n\r\n",
+        "desc": " 销毁thread对象。\n\n\n",
         "name": "tk_thread_destroy",
         "return": {
           "type": "ret_t",
@@ -20974,7 +21072,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/thread.h",
-    "desc": " 线程对象。\r\n",
+    "desc": " 线程对象。\n\n",
     "name": "tk_thread_t",
     "level": 1
   },
@@ -20987,7 +21085,7 @@
           "scriptable": true,
           "static": true
         },
-        "desc": " 获取当前时间(秒)。\r\n\r\n",
+        "desc": " 获取当前时间(秒)。\n\n\n",
         "name": "time_now_s",
         "return": {
           "type": "uint64_t",
@@ -21000,7 +21098,7 @@
           "scriptable": true,
           "static": true
         },
-        "desc": " 获取当前时间(毫秒)。\r\n\r\n",
+        "desc": " 获取当前时间(毫秒)。\n\n\n",
         "name": "time_now_ms",
         "return": {
           "type": "uint64_t",
@@ -21011,7 +21109,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/time_now.h",
-    "desc": " 获取当前时间的函数。\r\n 这里的当前时间是相对的，在嵌入式系统一般相对于开机时间。\r\n 它本身并没有任何意义，一般用来计算时间间隔，如实现定时器和动画等等。\r\n",
+    "desc": " 获取当前时间的函数。\n 这里的当前时间是相对的，在嵌入式系统一般相对于开机时间。\n 它本身并没有任何意义，一般用来计算时间间隔，如实现定时器和动画等等。\n\n",
     "name": "time_now_t",
     "annotation": {
       "scriptable": true,
@@ -21048,7 +21146,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始化tokenizer对象。\r\n\r\n",
+        "desc": " 初始化tokenizer对象。\n\n\n",
         "name": "tokenizer_init",
         "return": {
           "type": "tokenizer_t*",
@@ -21086,7 +21184,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始化tokenizer对象。\r\n\r\n",
+        "desc": " 初始化tokenizer对象。\n\n\n",
         "name": "tokenizer_init_ex",
         "return": {
           "type": "tokenizer_t*",
@@ -21102,7 +21200,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 是否还有下一个token。\r\n\r\n",
+        "desc": " 是否还有下一个token。\n\n\n",
         "name": "tokenizer_has_more",
         "return": {
           "type": "bool_t",
@@ -21118,7 +21216,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取下一个token。\r\n\r\n",
+        "desc": " 获取下一个token。\n\n\n",
         "name": "tokenizer_next",
         "return": {
           "type": "char*",
@@ -21139,7 +21237,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取下一个token，该token直到遇到指定的char。\r\n\r\n",
+        "desc": " 获取下一个token，该token直到遇到指定的char。\n\n\n",
         "name": "tokenizer_next_until",
         "return": {
           "type": "char*",
@@ -21160,7 +21258,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取下一个token，并转换成int。\r\n\r\n",
+        "desc": " 获取下一个token，并转换成int。\n\n\n",
         "name": "tokenizer_next_int",
         "return": {
           "type": "char*",
@@ -21181,7 +21279,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取下一个token，并转换成float。\r\n\r\n",
+        "desc": " 获取下一个token，并转换成float。\n\n\n",
         "name": "tokenizer_next_float",
         "return": {
           "type": "char*",
@@ -21197,7 +21295,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 重置tokenizer。\r\n\r\n",
+        "desc": " 重置tokenizer。\n\n\n",
         "name": "tokenizer_deinit",
         "return": {
           "type": "ret_t",
@@ -21209,7 +21307,7 @@
     "properties": [
       {
         "name": "str",
-        "desc": " 字符串。\r\n",
+        "desc": " 字符串。\n\n",
         "type": "char*",
         "annotation": {
           "readable": true
@@ -21217,7 +21315,7 @@
       },
       {
         "name": "size",
-        "desc": " 字符串的长度。\r\n",
+        "desc": " 字符串的长度。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -21225,7 +21323,7 @@
       },
       {
         "name": "cursor",
-        "desc": " 当前位置。\r\n",
+        "desc": " 当前位置。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -21233,7 +21331,7 @@
       },
       {
         "name": "separtor",
-        "desc": " 分隔字符串。\r\n",
+        "desc": " 分隔字符串。\n\n",
         "type": "char*",
         "annotation": {
           "readable": true
@@ -21241,7 +21339,7 @@
       },
       {
         "name": "single_char_token",
-        "desc": " 单字符的token。\r\n",
+        "desc": " 单字符的token。\n\n",
         "type": "char*",
         "annotation": {
           "readable": true
@@ -21249,7 +21347,7 @@
       }
     ],
     "header": "tkc/tokenizer.h",
-    "desc": " 从字符串中解析出一个一个的token。\r\n",
+    "desc": " 从字符串中解析出一个一个的token。\n\n",
     "name": "tokenizer_t",
     "level": 1
   },
@@ -21352,66 +21450,66 @@
   },
   {
     "type": "enum",
-    "desc": " 属性描述类型常量定义。\r\n",
+    "desc": " 属性描述类型常量定义。\n\n",
     "consts": [
       {
-        "desc": " 有符号8位整数类型。\r\n",
+        "desc": " 有符号8位整数类型。\n\n",
         "name": "VALUE_DESC_TYPE_INT8"
       },
       {
-        "desc": " 无符号8位整数类型。\r\n",
+        "desc": " 无符号8位整数类型。\n\n",
         "name": "VALUE_DESC_TYPE_UINT8"
       },
       {
-        "desc": " 有符号16位整数类型。\r\n",
+        "desc": " 有符号16位整数类型。\n\n",
         "name": "VALUE_DESC_TYPE_INT16"
       },
       {
-        "desc": " 无符号16位整数类型。\r\n",
+        "desc": " 无符号16位整数类型。\n\n",
         "name": "VALUE_DESC_TYPE_UINT16"
       },
       {
-        "desc": " 有符号32位整数类型。\r\n",
+        "desc": " 有符号32位整数类型。\n\n",
         "name": "VALUE_DESC_TYPE_INT32"
       },
       {
-        "desc": " 无符号32位整数类型。\r\n",
+        "desc": " 无符号32位整数类型。\n\n",
         "name": "VALUE_DESC_TYPE_UINT32"
       },
       {
-        "desc": " 有符号64位整数类型。\r\n",
+        "desc": " 有符号64位整数类型。\n\n",
         "name": "VALUE_DESC_TYPE_INT64"
       },
       {
-        "desc": " 无符号64位整数类型。\r\n",
+        "desc": " 无符号64位整数类型。\n\n",
         "name": "VALUE_DESC_TYPE_UINT64"
       },
       {
-        "desc": " 单精度浮点数类型。\r\n",
+        "desc": " 单精度浮点数类型。\n\n",
         "name": "VALUE_DESC_TYPE_FLOAT"
       },
       {
-        "desc": " 双精度浮点数类型。\r\n",
+        "desc": " 双精度浮点数类型。\n\n",
         "name": "VALUE_DESC_TYPE_DOUBLE"
       },
       {
-        "desc": " 布尔类型。\r\n",
+        "desc": " 布尔类型。\n\n",
         "name": "VALUE_DESC_TYPE_BOOL"
       },
       {
-        "desc": " 字符串类型。\r\n",
+        "desc": " 字符串类型。\n\n",
         "name": "VALUE_DESC_TYPE_STRING"
       },
       {
-        "desc": " 二进制类型。\r\n",
+        "desc": " 二进制类型。\n\n",
         "name": "VALUE_DESC_TYPE_BINARY"
       },
       {
-        "desc": " 整数枚举类型。\r\n",
+        "desc": " 整数枚举类型。\n\n",
         "name": "VALUE_DESC_TYPE_INT_ENUMS"
       },
       {
-        "desc": " 字符串枚举类型。\r\n",
+        "desc": " 字符串枚举类型。\n\n",
         "name": "VALUE_DESC_TYPE_STRING_ENUMS"
       }
     ],
@@ -21422,50 +21520,50 @@
   },
   {
     "type": "enum",
-    "desc": " 属性描述格式常量定义。\r\n",
+    "desc": " 属性描述格式常量定义。\n\n",
     "consts": [
       {
-        "desc": " 无特殊格式。\r\n",
+        "desc": " 无特殊格式。\n\n",
         "name": "VALUE_FORMAT_TYPE_NONE"
       },
       {
-        "desc": " 16进制格式。\r\n",
+        "desc": " 16进制格式。\n\n",
         "name": "VALUE_FORMAT_TYPE_HEX"
       },
       {
-        "desc": " 非负格式(用于进一步限制float/double)。\r\n",
+        "desc": " 非负格式(用于进一步限制float/double)。\n\n",
         "name": "VALUE_FORMAT_TYPE_HEX"
       },
       {
-        "desc": " 手机号码格式。\r\n",
+        "desc": " 手机号码格式。\n\n",
         "name": "VALUE_FORMAT_TYPE_PHONE"
       },
       {
-        "desc": " 邮件格式。\r\n",
+        "desc": " 邮件格式。\n\n",
         "name": "VALUE_FORMAT_TYPE_PHONE"
       },
       {
-        "desc": " ip4地址格式。\r\n",
+        "desc": " ip4地址格式。\n\n",
         "name": "VALUE_FORMAT_TYPE_IP4_ADDRESS"
       },
       {
-        "desc": " 域名格式。\r\n",
+        "desc": " 域名格式。\n\n",
         "name": "VALUE_FORMAT_TYPE_DOMAIN_NAME"
       },
       {
-        "desc": " URL格式。\r\n",
+        "desc": " URL格式。\n\n",
         "name": "VALUE_FORMAT_TYPE_URL"
       },
       {
-        "desc": " JSON格式。\r\n",
+        "desc": " JSON格式。\n\n",
         "name": "VALUE_FORMAT_TYPE_JSON"
       },
       {
-        "desc": " XML格式。\r\n",
+        "desc": " XML格式。\n\n",
         "name": "VALUE_FORMAT_TYPE_XML"
       },
       {
-        "desc": " UBJSON格式。\r\n",
+        "desc": " UBJSON格式。\n\n",
         "name": "VALUE_FORMAT_TYPE_UBJSON"
       }
     ],
@@ -21476,34 +21574,34 @@
   },
   {
     "type": "enum",
-    "desc": " 属性描述范围常量定义。\r\n",
+    "desc": " 属性描述范围常量定义。\n\n",
     "consts": [
       {
-        "desc": " 单个对象的属性。\r\n",
+        "desc": " 单个对象的属性。\n\n",
         "name": "PROP_DESC_FLAG_OBJECT"
       },
       {
-        "desc": " 同一个类所有实例共享属性。\r\n",
+        "desc": " 同一个类所有实例共享属性。\n\n",
         "name": "PROP_DESC_FLAG_CLASS"
       },
       {
-        "desc": " 全局属性。\r\n",
+        "desc": " 全局属性。\n\n",
         "name": "PROP_DESC_FLAG_GLOBAL"
       },
       {
-        "desc": " 可读取。\r\n",
+        "desc": " 可读取。\n\n",
         "name": "PROP_DESC_FLAG_READABLE,"
       },
       {
-        "desc": " 可修改。\r\n",
+        "desc": " 可修改。\n\n",
         "name": "PROP_DESC_FLAG_WRITBALE,"
       },
       {
-        "desc": " 可配置。\r\n",
+        "desc": " 可配置。\n\n",
         "name": "PROP_DESC_FLAG_CONFIGURABLE"
       },
       {
-        "desc": " 需要持久化。\r\n",
+        "desc": " 需要持久化。\n\n",
         "name": "PROP_DESC_FLAG_PERSISTENT"
       }
     ],
@@ -21514,10 +21612,10 @@
   },
   {
     "type": "enum",
-    "desc": " 参数描述范围常量定义。\r\n",
+    "desc": " 参数描述范围常量定义。\n\n",
     "consts": [
       {
-        "desc": " 必须提供。\r\n",
+        "desc": " 必须提供。\n\n",
         "name": "ARG_DESC_FLAGS_REQUIRED"
       }
     ],
@@ -21533,7 +21631,7 @@
     "properties": [
       {
         "name": "type",
-        "desc": " 类型。\r\n",
+        "desc": " 类型。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true
@@ -21541,7 +21639,7 @@
       },
       {
         "name": "format",
-        "desc": " 格式。\r\n",
+        "desc": " 格式。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true
@@ -21549,7 +21647,7 @@
       },
       {
         "name": "flags",
-        "desc": " flags。\r\n",
+        "desc": " flags。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true
@@ -21557,7 +21655,7 @@
       },
       {
         "name": "name",
-        "desc": " 名称。\r\n",
+        "desc": " 名称。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -21565,7 +21663,7 @@
       },
       {
         "name": "display_name",
-        "desc": " 显示名称。\r\n",
+        "desc": " 显示名称。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -21573,7 +21671,7 @@
       },
       {
         "name": "desc",
-        "desc": " 描述。\r\n",
+        "desc": " 描述。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -21581,7 +21679,7 @@
       }
     ],
     "header": "tkc/value_desc.h",
-    "desc": " 属性描述。\r\n",
+    "desc": " 属性描述。\n\n",
     "name": "value_desc_t",
     "level": 1
   },
@@ -21592,7 +21690,7 @@
     "properties": [
       {
         "name": "defvalue",
-        "desc": " 缺省值。\r\n",
+        "desc": " 缺省值。\n\n",
         "type": "const  char*",
         "annotation": {
           "readable": true
@@ -21600,7 +21698,7 @@
       },
       {
         "name": "enums",
-        "desc": " 枚举值。\r\n",
+        "desc": " 枚举值。\n\n",
         "type": "const char**",
         "annotation": {
           "readable": true
@@ -21608,96 +21706,96 @@
       }
     ],
     "header": "tkc/value_desc.h",
-    "desc": "\r\n 字符串枚举类型属性描述。\r\n",
+    "desc": "\n 字符串枚举类型属性描述。\n\n",
     "name": "value_desc_string_enums_t",
     "level": 1
   },
   {
     "type": "enum",
-    "desc": " 类型常量定义。\r\n",
+    "desc": " 类型常量定义。\n\n",
     "consts": [
       {
-        "desc": " 无效类型。\r\n",
+        "desc": " 无效类型。\n\n",
         "name": "VALUE_TYPE_INVALID"
       },
       {
-        "desc": " BOOL类型。\r\n",
+        "desc": " BOOL类型。\n\n",
         "name": "VALUE_TYPE_BOOL"
       },
       {
-        "desc": " int8_t类型。\r\n",
+        "desc": " int8_t类型。\n\n",
         "name": "VALUE_TYPE_INT8"
       },
       {
-        "desc": " uint8_t类型。\r\n",
+        "desc": " uint8_t类型。\n\n",
         "name": "VALUE_TYPE_UINT8"
       },
       {
-        "desc": " int16_t类型。\r\n",
+        "desc": " int16_t类型。\n\n",
         "name": "VALUE_TYPE_INT16"
       },
       {
-        "desc": " uint16_t类型。\r\n",
+        "desc": " uint16_t类型。\n\n",
         "name": "VALUE_TYPE_UINT16"
       },
       {
-        "desc": " int32_t类型。\r\n",
+        "desc": " int32_t类型。\n\n",
         "name": "VALUE_TYPE_INT32"
       },
       {
-        "desc": " uint32_t类型。\r\n",
+        "desc": " uint32_t类型。\n\n",
         "name": "VALUE_TYPE_UINT32"
       },
       {
-        "desc": " int64_t类型。\r\n",
+        "desc": " int64_t类型。\n\n",
         "name": "VALUE_TYPE_INT64"
       },
       {
-        "desc": " uint64_t类型。\r\n",
+        "desc": " uint64_t类型。\n\n",
         "name": "VALUE_TYPE_UINT64"
       },
       {
-        "desc": " void*类型。\r\n",
+        "desc": " void*类型。\n\n",
         "name": "VALUE_TYPE_POINTER"
       },
       {
-        "desc": " float_t类型。\r\n",
+        "desc": " float_t类型。\n\n",
         "name": "VALUE_TYPE_FLOAT"
       },
       {
-        "desc": " float类型。\r\n",
+        "desc": " float类型。\n\n",
         "name": "VALUE_TYPE_FLOAT32"
       },
       {
-        "desc": " double类型。\r\n",
+        "desc": " double类型。\n\n",
         "name": "VALUE_TYPE_DOUBLE"
       },
       {
-        "desc": " char*类型。\r\n",
+        "desc": " char*类型。\n\n",
         "name": "VALUE_TYPE_STRING"
       },
       {
-        "desc": " wchar_t*类型。\r\n",
+        "desc": " wchar_t*类型。\n\n",
         "name": "VALUE_TYPE_WSTRING"
       },
       {
-        "desc": " object_t*类型。\r\n",
+        "desc": " object_t*类型。\n\n",
         "name": "VALUE_TYPE_OBJECT"
       },
       {
-        "desc": " 带长度的字符串。\r\n",
+        "desc": " 带长度的字符串。\n\n",
         "name": "VALUE_TYPE_SIZED_STRING"
       },
       {
-        "desc": " 二进制数据。\r\n",
+        "desc": " 二进制数据。\n\n",
         "name": "VALUE_TYPE_BINARY"
       },
       {
-        "desc": " 二进制数据(UBJSON)。\r\n",
+        "desc": " 二进制数据(UBJSON)。\n\n",
         "name": "VALUE_TYPE_UBJSON"
       },
       {
-        "desc": " 特殊用途。\r\n",
+        "desc": " 特殊用途。\n\n",
         "name": "VALUE_TYPE_TOKEN"
       }
     ],
@@ -21728,7 +21826,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为bool的值。\r\n\r\n",
+        "desc": " 设置类型为bool的值。\n\n\n",
         "name": "value_set_bool",
         "return": {
           "type": "value_t*",
@@ -21746,7 +21844,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取类型为bool的值。\r\n\r\n",
+        "desc": " 获取类型为bool的值。\n\n\n",
         "name": "value_bool",
         "return": {
           "type": "bool_t",
@@ -21769,7 +21867,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为int8的值。\r\n\r\n",
+        "desc": " 设置类型为int8的值。\n\n\n",
         "name": "value_set_int8",
         "return": {
           "type": "value_t*",
@@ -21787,7 +21885,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取类型为int8的值。\r\n\r\n",
+        "desc": " 获取类型为int8的值。\n\n\n",
         "name": "value_int8",
         "return": {
           "type": "int8_t",
@@ -21810,7 +21908,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为uint8的值。\r\n\r\n",
+        "desc": " 设置类型为uint8的值。\n\n\n",
         "name": "value_set_uint8",
         "return": {
           "type": "value_t*",
@@ -21828,7 +21926,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取类型为uint8的值。\r\n\r\n",
+        "desc": " 获取类型为uint8的值。\n\n\n",
         "name": "value_uint8",
         "return": {
           "type": "int8_t",
@@ -21851,7 +21949,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为int16的值。\r\n\r\n",
+        "desc": " 设置类型为int16的值。\n\n\n",
         "name": "value_set_int16",
         "return": {
           "type": "value_t*",
@@ -21869,7 +21967,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取类型为int16的值。\r\n\r\n",
+        "desc": " 获取类型为int16的值。\n\n\n",
         "name": "value_int16",
         "return": {
           "type": "int16_t",
@@ -21892,7 +21990,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为uint16的值。\r\n\r\n",
+        "desc": " 设置类型为uint16的值。\n\n\n",
         "name": "value_set_uint16",
         "return": {
           "type": "value_t*",
@@ -21910,7 +22008,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取类型为uint16的值。\r\n\r\n",
+        "desc": " 获取类型为uint16的值。\n\n\n",
         "name": "value_uint16",
         "return": {
           "type": "uint16_t",
@@ -21933,7 +22031,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为int32的值。\r\n\r\n",
+        "desc": " 设置类型为int32的值。\n\n\n",
         "name": "value_set_int32",
         "return": {
           "type": "value_t*",
@@ -21951,7 +22049,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取类型为int32的值。\r\n\r\n",
+        "desc": " 获取类型为int32的值。\n\n\n",
         "name": "value_int32",
         "return": {
           "type": "int32_t",
@@ -21974,7 +22072,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为uint32的值。\r\n\r\n",
+        "desc": " 设置类型为uint32的值。\n\n\n",
         "name": "value_set_uint32",
         "return": {
           "type": "value_t*",
@@ -21990,7 +22088,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取类型为uint32的值。\r\n\r\n",
+        "desc": " 获取类型为uint32的值。\n\n\n",
         "name": "value_uint32",
         "return": {
           "type": "uint32_t",
@@ -22013,7 +22111,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为int64的值。\r\n\r\n",
+        "desc": " 设置类型为int64的值。\n\n\n",
         "name": "value_set_int64",
         "return": {
           "type": "value_t*",
@@ -22031,7 +22129,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取类型为int64的值。\r\n\r\n",
+        "desc": " 获取类型为int64的值。\n\n\n",
         "name": "value_int64",
         "return": {
           "type": "int64_t",
@@ -22054,7 +22152,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为uint64的值。\r\n\r\n",
+        "desc": " 设置类型为uint64的值。\n\n\n",
         "name": "value_set_uint64",
         "return": {
           "type": "value_t*",
@@ -22072,7 +22170,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取类型为uint64的值。\r\n\r\n",
+        "desc": " 获取类型为uint64的值。\n\n\n",
         "name": "value_uint64",
         "return": {
           "type": "uint64_t",
@@ -22093,7 +22191,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置类型为pointer的值。\r\n\r\n",
+        "desc": " 设置类型为pointer的值。\n\n\n",
         "name": "value_set_pointer",
         "return": {
           "type": "value_t*",
@@ -22109,7 +22207,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取类型为pointer的值。\r\n\r\n",
+        "desc": " 获取类型为pointer的值。\n\n\n",
         "name": "value_pointer",
         "return": {
           "type": "void*",
@@ -22132,7 +22230,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为float\\_t的值。\r\n\r\n",
+        "desc": " 设置类型为float\\_t的值。\n\n\n",
         "name": "value_set_float",
         "return": {
           "type": "value_t*",
@@ -22150,7 +22248,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取类型为float\\_t的值。\r\n\r\n",
+        "desc": " 获取类型为float\\_t的值。\n\n\n",
         "name": "value_float",
         "return": {
           "type": "float_t",
@@ -22173,7 +22271,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为float的值。\r\n\r\n",
+        "desc": " 设置类型为float的值。\n\n\n",
         "name": "value_set_float32",
         "return": {
           "type": "value_t*",
@@ -22191,7 +22289,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取类型为float的值。\r\n\r\n",
+        "desc": " 获取类型为float的值。\n\n\n",
         "name": "value_float32",
         "return": {
           "type": "float",
@@ -22214,7 +22312,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为double的值。\r\n\r\n",
+        "desc": " 设置类型为double的值。\n\n\n",
         "name": "value_set_double",
         "return": {
           "type": "value_t*",
@@ -22232,7 +22330,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取类型为double的值。\r\n\r\n",
+        "desc": " 获取类型为double的值。\n\n\n",
         "name": "value_double",
         "return": {
           "type": "double",
@@ -22253,7 +22351,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置类型为字符串的值。\r\n\r\n",
+        "desc": " 设置类型为字符串的值。\n\n\n",
         "name": "value_set_str",
         "return": {
           "type": "value_t*",
@@ -22276,7 +22374,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为字符串的值(并拷贝字符串)。\r\n\r\n > 供脚本语言使用。\r\n\r\n",
+        "desc": " 设置类型为字符串的值(并拷贝字符串)。\n\n > 供脚本语言使用。\n\n\n",
         "name": "value_dup_str",
         "alias": "value_set_str",
         "return": {
@@ -22298,7 +22396,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置类型为宽字符串的值。\r\n\r\n",
+        "desc": " 设置类型为宽字符串的值。\n\n\n",
         "name": "value_set_wstr",
         "return": {
           "type": "value_t*",
@@ -22316,7 +22414,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取类型为字符串的值。\r\n\r\n",
+        "desc": " 获取类型为字符串的值。\n\n\n",
         "name": "value_str",
         "return": {
           "type": "const char*",
@@ -22334,7 +22432,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取类型为宽字符串的值。\r\n\r\n",
+        "desc": " 获取类型为宽字符串的值。\n\n\n",
         "name": "value_wstr",
         "return": {
           "type": "const wchar_t*",
@@ -22352,7 +22450,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 判断value是否为空值。\r\n\r\n",
+        "desc": " 判断value是否为空值。\n\n\n",
         "name": "value_is_null",
         "return": {
           "type": "bool_t",
@@ -22373,7 +22471,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 判断两个value是否相同。\r\n\r\n",
+        "desc": " 判断两个value是否相同。\n\n\n",
         "name": "value_equal",
         "return": {
           "type": "bool_t",
@@ -22391,7 +22489,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 转换为int的值。\r\n\r\n",
+        "desc": " 转换为int的值。\n\n\n",
         "name": "value_int",
         "return": {
           "type": "int",
@@ -22414,7 +22512,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为int的值。\r\n\r\n",
+        "desc": " 设置类型为int的值。\n\n\n",
         "name": "value_set_int",
         "return": {
           "type": "value_t*",
@@ -22437,7 +22535,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为object的值。\r\n\r\n",
+        "desc": " 设置类型为object的值。\n\n\n",
         "name": "value_set_object",
         "return": {
           "type": "value_t*",
@@ -22455,7 +22553,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 转换为object的值。\r\n\r\n",
+        "desc": " 转换为object的值。\n\n\n",
         "name": "value_object",
         "return": {
           "type": "object_t*",
@@ -22478,7 +22576,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为token的值。\r\n\r\n",
+        "desc": " 设置类型为token的值。\n\n\n",
         "name": "value_set_token",
         "return": {
           "type": "value_t*",
@@ -22496,7 +22594,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取token的值。\r\n\r\n",
+        "desc": " 获取token的值。\n\n\n",
         "name": "value_token",
         "return": {
           "type": "uint32_t",
@@ -22524,7 +22622,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为带长度的字符串的值。\r\n\r\n",
+        "desc": " 设置类型为带长度的字符串的值。\n\n\n",
         "name": "value_set_sized_str",
         "return": {
           "type": "value_t*",
@@ -22542,7 +22640,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取为sized_str的值。\r\n\r\n",
+        "desc": " 获取为sized_str的值。\n\n\n",
         "name": "value_sized_str",
         "return": {
           "type": "sized_str_t*",
@@ -22570,7 +22668,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为binary_data的值。\r\n\r\n",
+        "desc": " 设置类型为binary_data的值。\n\n\n",
         "name": "value_set_binary_data",
         "return": {
           "type": "value_t*",
@@ -22588,7 +22686,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取为binary_data的值。\r\n\r\n",
+        "desc": " 获取为binary_data的值。\n\n\n",
         "name": "value_binary_data",
         "return": {
           "type": "binary_data_t*",
@@ -22616,7 +22714,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置类型为ubjson的值。\r\n\r\n",
+        "desc": " 设置类型为ubjson的值。\n\n\n",
         "name": "value_set_ubjson",
         "return": {
           "type": "value_t*",
@@ -22634,7 +22732,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取为ubjson的值。\r\n\r\n",
+        "desc": " 获取为ubjson的值。\n\n\n",
         "name": "value_ubjson",
         "return": {
           "type": "binary_data_t*",
@@ -22655,7 +22753,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 拷贝value的值。\r\n\r\n",
+        "desc": " 拷贝value的值。\n\n\n",
         "name": "value_copy",
         "return": {
           "type": "ret_t",
@@ -22676,7 +22774,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 深拷贝value的值。\r\n\r\n",
+        "desc": " 深拷贝value的值。\n\n\n",
         "name": "value_deep_copy",
         "return": {
           "type": "ret_t",
@@ -22690,7 +22788,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": " 创建value对象。\r\n\r\n",
+        "desc": " 创建value对象。\n\n\n",
         "name": "value_create",
         "return": {
           "type": "value_t*",
@@ -22710,7 +22808,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": " 销毁value对象。\r\n\r\n",
+        "desc": " 销毁value对象。\n\n\n",
         "name": "value_destroy",
         "return": {
           "type": "ret_t",
@@ -22729,7 +22827,7 @@
           "deconstructor": true,
           "scriptable": true
         },
-        "desc": " 重置value对象。\r\n\r\n",
+        "desc": " 重置value对象。\n\n\n",
         "name": "value_reset",
         "return": {
           "type": "ret_t",
@@ -22748,7 +22846,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为value对象。\r\n\r\n > 供脚本语言使用\r\n\r\n",
+        "desc": " 转换为value对象。\n\n > 供脚本语言使用\n\n\n",
         "name": "value_cast",
         "return": {
           "type": "value_t*",
@@ -22759,7 +22857,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/value.h",
-    "desc": " 一个通用数据类型，用来存放整数、浮点数、字符串和其它对象。\r\n\r\n 在C/C++中，一般不需动态创建对象，直接声明并初始化即可。如：\r\n\r\n ```c\r\n value_t v;\r\n value_set_int(&v, 100);\r\n ```\r\n\r\n> 在脚本语言中，需要动态创建对象。\r\n\r\n",
+    "desc": " 一个通用数据类型，用来存放整数、浮点数、字符串和其它对象。\n\n 在C/C++中，一般不需动态创建对象，直接声明并初始化即可。如：\n\n ```c\n value_t v;\n value_set_int(&v, 100);\n ```\n\n> 在脚本语言中，需要动态创建对象。\n\n\n",
     "name": "value_t",
     "annotation": {
       "scriptable": true
@@ -22785,7 +22883,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 初始化字符串对象。\r\n\r\n",
+        "desc": " 初始化字符串对象。\n\n\n",
         "name": "wstr_init",
         "return": {
           "type": "wstr_t*",
@@ -22806,7 +22904,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置字符串。\r\n\r\n",
+        "desc": " 设置字符串。\n\n\n",
         "name": "wstr_set",
         "return": {
           "type": "ret_t",
@@ -22822,7 +22920,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 清除字符串内容。\r\n\r\n",
+        "desc": " 清除字符串内容。\n\n\n",
         "name": "wstr_clear",
         "return": {
           "type": "ret_t",
@@ -22843,7 +22941,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置UTF8字符串。\r\n\r\n",
+        "desc": " 设置UTF8字符串。\n\n\n",
         "name": "wstr_set_utf8",
         "return": {
           "type": "ret_t",
@@ -22869,7 +22967,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取UTF8字符串。\r\n\r\n",
+        "desc": " 获取UTF8字符串。\n\n\n",
         "name": "wstr_get_utf8",
         "return": {
           "type": "ret_t",
@@ -22895,7 +22993,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 删除指定范围的字符。\r\n\r\n",
+        "desc": " 删除指定范围的字符。\n\n\n",
         "name": "wstr_remove",
         "return": {
           "type": "ret_t",
@@ -22926,7 +23024,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 在指定位置插入字符串。\r\n\r\n",
+        "desc": " 在指定位置插入字符串。\n\n\n",
         "name": "wstr_insert",
         "return": {
           "type": "ret_t",
@@ -22947,7 +23045,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 追加字符串。\r\n\r\n",
+        "desc": " 追加字符串。\n\n\n",
         "name": "wstr_append",
         "return": {
           "type": "ret_t",
@@ -22973,7 +23071,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 追加字符串。\r\n\r\n",
+        "desc": " 追加字符串。\n\n\n",
         "name": "wstr_append_with_len",
         "return": {
           "type": "ret_t",
@@ -22994,7 +23092,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 追加一个字符。\r\n\r\n",
+        "desc": " 追加一个字符。\n\n\n",
         "name": "wstr_push",
         "return": {
           "type": "ret_t",
@@ -23010,7 +23108,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 删除尾部字符。\r\n\r\n",
+        "desc": " 删除尾部字符。\n\n\n",
         "name": "wstr_pop",
         "return": {
           "type": "ret_t",
@@ -23036,7 +23134,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 追加一个整数。\r\n\r\n",
+        "desc": " 追加一个整数。\n\n\n",
         "name": "wstr_push_int",
         "return": {
           "type": "ret_t",
@@ -23057,7 +23155,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 判断两个字符是否相同。\r\n\r\n",
+        "desc": " 判断两个字符是否相同。\n\n\n",
         "name": "wstr_equal",
         "return": {
           "type": "bool_t",
@@ -23078,7 +23176,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 用整数初始化字符串。\r\n\r\n",
+        "desc": " 用整数初始化字符串。\n\n\n",
         "name": "wstr_from_int",
         "return": {
           "type": "ret_t",
@@ -23099,7 +23197,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 用浮点数初始化字符串。\r\n\r\n",
+        "desc": " 用浮点数初始化字符串。\n\n\n",
         "name": "wstr_from_float",
         "return": {
           "type": "ret_t",
@@ -23120,7 +23218,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 用value初始化字符串。\r\n\r\n",
+        "desc": " 用value初始化字符串。\n\n\n",
         "name": "wstr_from_value",
         "return": {
           "type": "ret_t",
@@ -23141,7 +23239,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 将字符串转成整数。\r\n\r\n",
+        "desc": " 将字符串转成整数。\n\n\n",
         "name": "wstr_to_int",
         "return": {
           "type": "ret_t",
@@ -23162,7 +23260,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 将字符串转成浮点数。\r\n\r\n",
+        "desc": " 将字符串转成浮点数。\n\n\n",
         "name": "wstr_to_float",
         "return": {
           "type": "ret_t",
@@ -23183,7 +23281,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 将字符串转成浮点数，加上delta，再转换回来。\r\n\r\n",
+        "desc": " 将字符串转成浮点数，加上delta，再转换回来。\n\n\n",
         "name": "wstr_add_float",
         "return": {
           "type": "ret_t",
@@ -23199,7 +23297,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 去掉浮点数小数点尾部的零。\r\n\r\n",
+        "desc": " 去掉浮点数小数点尾部的零。\n\n\n",
         "name": "wstr_trim_float_zero",
         "return": {
           "type": "ret_t",
@@ -23220,7 +23318,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 规范化换行符。\r\n\r\n",
+        "desc": " 规范化换行符。\n\n\n",
         "name": "wstr_normalize_newline",
         "return": {
           "type": "ret_t",
@@ -23236,7 +23334,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 重置字符串为空。\r\n\r\n",
+        "desc": " 重置字符串为空。\n\n\n",
         "name": "wstr_reset",
         "return": {
           "type": "ret_t",
@@ -23248,7 +23346,7 @@
     "properties": [
       {
         "name": "size",
-        "desc": " 长度。\r\n",
+        "desc": " 长度。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -23256,7 +23354,7 @@
       },
       {
         "name": "capacity",
-        "desc": " 容量。\r\n",
+        "desc": " 容量。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -23264,7 +23362,7 @@
       },
       {
         "name": "str",
-        "desc": " 字符串。\r\n",
+        "desc": " 字符串。\n\n",
         "type": "wchar_t*",
         "annotation": {
           "readable": true
@@ -23272,7 +23370,7 @@
       }
     ],
     "header": "tkc/wstr.h",
-    "desc": " 可变长度的宽字符字符串。\r\n\r\n 示例：\r\n\r\n ```c\r\n  wstr_t s;\r\n  wstr_init(&s, 0);\r\n\r\n  wstr_append(&s, L\"abc\");\r\n  wstr_append(&s, L\"123\");\r\n\r\n  wstr_reset(&s);\r\n ```\r\n > 先调wstr\\_init进行初始化，最后调用wstr\\_reset释放内存。\r\n\r\n",
+    "desc": " 可变长度的宽字符字符串。\n\n 示例：\n\n ```c\n  wstr_t s;\n  wstr_init(&s, 0);\n\n  wstr_append(&s, L\"abc\");\n  wstr_append(&s, L\"123\");\n\n  wstr_reset(&s);\n ```\n > 先调wstr\\_init进行初始化，最后调用wstr\\_reset释放内存。\n\n\n",
     "name": "wstr_t",
     "level": 1
   },
@@ -23308,7 +23406,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 创建单属性动画对象。\r\n\r\n",
+        "desc": " 创建单属性动画对象。\n\n\n",
         "name": "widget_animator_prop_create",
         "return": {
           "type": "widget_animator_t*",
@@ -23334,7 +23432,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置动画对象的参数。\r\n\r\n",
+        "desc": " 设置动画对象的参数。\n\n\n",
         "name": "widget_animator_prop_set_params",
         "return": {
           "type": "ret_t",
@@ -23345,7 +23443,7 @@
     "events": [],
     "properties": [],
     "header": "widget_animators/widget_animator_prop.h",
-    "desc": " 通过修改对象的指定属性形成动画效果。\r\n",
+    "desc": " 通过修改对象的指定属性形成动画效果。\n\n",
     "name": "widget_animator_prop_t",
     "level": 1
   },
@@ -23386,7 +23484,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 创建双属性动画对象。\r\n\r\n",
+        "desc": " 创建双属性动画对象。\n\n\n",
         "name": "widget_animator_prop2_create",
         "return": {
           "type": "widget_animator_t*",
@@ -23422,7 +23520,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置动画对象的参数。\r\n\r\n",
+        "desc": " 设置动画对象的参数。\n\n\n",
         "name": "widget_animator_prop2_set_params",
         "return": {
           "type": "ret_t",
@@ -23433,7 +23531,7 @@
     "events": [],
     "properties": [],
     "header": "widget_animators/widget_animator_prop2.h",
-    "desc": " 通过修改对象的两个指定属性形成动画效果。\r\n",
+    "desc": " 通过修改对象的两个指定属性形成动画效果。\n\n",
     "name": "widget_animator_prop2_t",
     "level": 1
   },
@@ -23464,7 +23562,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 创建动画对象。\r\n\r\n",
+        "desc": " 创建动画对象。\n\n\n",
         "name": "widget_animator_scroll_create",
         "return": {
           "type": "widget_animator_t*",
@@ -23500,7 +23598,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置动画对象的参数。\r\n\r\n",
+        "desc": " 设置动画对象的参数。\n\n\n",
         "name": "widget_animator_scroll_set_params",
         "return": {
           "type": "ret_t",
@@ -23511,7 +23609,7 @@
     "events": [],
     "properties": [],
     "header": "widget_animators/widget_animator_scroll.h",
-    "desc": " 滚动控件的动画。\r\n 本动画也可以用widget_animator_prop2实现，但滚动控件需要访问内部数据结构，出于可读性考虑保留独立实现。\r\n",
+    "desc": " 滚动控件的动画。\n 本动画也可以用widget_animator_prop2实现，但滚动控件需要访问内部数据结构，出于可读性考虑保留独立实现。\n\n",
     "name": "widget_animator_scroll_t",
     "level": 1
   },
@@ -23523,7 +23621,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 创建SDL输入法对象。\r\n\r\n\r\n",
+        "desc": "\n 创建SDL输入法对象。\n\n\n\n",
         "name": "input_method_sdl_create",
         "return": {
           "type": "input_method_t*",
@@ -23533,7 +23631,7 @@
       {
         "params": [],
         "annotation": {},
-        "desc": " 注册内置的子控件布局算法。\r\n\r\n",
+        "desc": " 注册内置的子控件布局算法。\n\n\n",
         "name": "children_layouter_register_builtins",
         "return": {
           "type": "ret_t",
@@ -23544,7 +23642,7 @@
     "events": [],
     "properties": [],
     "header": "input_methods/input_method_sdl.h",
-    "desc": "\r\n SDL输入法实现。\r\n\r\n SDL输入法使用平台自身的输入法引擎，一般在桌面Linux、MacOS、Windows、Android和iOS上使用。\r\n\r\n\r\n",
+    "desc": "\n SDL输入法实现。\n\n SDL输入法使用平台自身的输入法引擎，一般在桌面Linux、MacOS、Windows、Android和iOS上使用。\n\n\n\n",
     "name": "input_method_sdl_t",
     "parent": "input_method_t",
     "annotation": {
@@ -23560,7 +23658,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 创建子控件布局对象。\r\n\r\n\r\n",
+        "desc": "\n 创建子控件布局对象。\n\n\n\n",
         "name": "children_layouter_default_create",
         "return": {
           "type": "children_layouter_t*",
@@ -23570,7 +23668,7 @@
       {
         "params": [],
         "annotation": {},
-        "desc": " 注册内置的控件自身布局算法。\r\n\r\n",
+        "desc": " 注册内置的控件自身布局算法。\n\n\n",
         "name": "self_layouter_register_builtins",
         "return": {
           "type": "ret_t",
@@ -23581,7 +23679,7 @@
     "events": [],
     "properties": [],
     "header": "layouters/children_layouter_default.h",
-    "desc": "\r\n 缺省的子控件布局算法实现。\r\n\r\n> 用法请参考：[缺省子控件布局算法](\r\nhttps://github.com/zlgopen/awtk/blob/master/docs/children_layouter_default.md)\r\n\r\n",
+    "desc": "\n 缺省的子控件布局算法实现。\n\n> 用法请参考：[缺省子控件布局算法](\nhttps://github.com/zlgopen/awtk/blob/master/docs/children_layouter_default.md)\n\n\n",
     "name": "children_layouter_default_t",
     "parent": "children_layouter_t",
     "level": 2
@@ -23594,7 +23692,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 创建控件自身布局对象。\r\n\r\n\r\n",
+        "desc": "\n 创建控件自身布局对象。\n\n\n\n",
         "name": "self_layouter_default_create",
         "return": {
           "type": "self_layouter_t*",
@@ -23605,7 +23703,7 @@
     "events": [],
     "properties": [],
     "header": "layouters/self_layouter_default.h",
-    "desc": "\r\n 缺省的控件自身布局算法实现。\r\n\r\n> 用法请参考：[缺省控件自身布局算法](\r\nhttps://github.com/zlgopen/awtk/blob/master/docs/self_layouter_default.md)\r\n\r\n",
+    "desc": "\n 缺省的控件自身布局算法实现。\n\n> 用法请参考：[缺省控件自身布局算法](\nhttps://github.com/zlgopen/awtk/blob/master/docs/self_layouter_default.md)\n\n\n",
     "name": "self_layouter_default_t",
     "parent": "self_layouter_t",
     "level": 2
@@ -23618,7 +23716,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 创建控件自身布局对象。\r\n\r\n\r\n",
+        "desc": "\n 创建控件自身布局对象。\n\n\n\n",
         "name": "self_layouter_menu_create",
         "return": {
           "type": "self_layouter_t*",
@@ -23629,7 +23727,7 @@
     "events": [],
     "properties": [],
     "header": "layouters/self_layouter_menu.h",
-    "desc": "\r\n menu的控件自身布局算法实现(一般用于popup或dialog窗口)。\r\n\r\n> 用法请参考：[缺省控件自身布局算法](\r\nhttps://github.com/zlgopen/awtk/blob/master/docs/self_layouter_menu.md)\r\n\r\n",
+    "desc": "\n menu的控件自身布局算法实现(一般用于popup或dialog窗口)。\n\n> 用法请参考：[缺省控件自身布局算法](\nhttps://github.com/zlgopen/awtk/blob/master/docs/self_layouter_menu.md)\n\n\n",
     "name": "self_layouter_menu_t",
     "parent": "self_layouter_t",
     "level": 2
@@ -23735,7 +23833,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 把event对象转window_event_t对象。主要给脚本语言使用。\r\n\r\n",
+        "desc": " 把event对象转window_event_t对象。主要给脚本语言使用。\n\n\n",
         "name": "window_event_cast",
         "return": {
           "type": "window_event_t*",
@@ -23766,7 +23864,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 初始化事件。\r\n\r\n",
+        "desc": " 初始化事件。\n\n\n",
         "name": "window_event_init",
         "return": {
           "type": "event_t*",
@@ -23787,7 +23885,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 根据屏幕旋转方向修正pointer_event中的坐标。\r\n\r\n",
+        "desc": " 根据屏幕旋转方向修正pointer_event中的坐标。\n\n\n",
         "name": "pointer_event_rotate",
         "return": {
           "type": "ret_t",
@@ -23799,7 +23897,7 @@
     "properties": [
       {
         "name": "window",
-        "desc": " canvas。\r\n",
+        "desc": " canvas。\n\n",
         "type": "widget_t*",
         "annotation": {
           "readable": true,
@@ -23808,7 +23906,7 @@
       }
     ],
     "header": "base/events.h",
-    "desc": " 窗口事件，由窗口管理器触发。\r\n",
+    "desc": " 窗口事件，由窗口管理器触发。\n\n",
     "name": "window_event_t",
     "annotation": {
       "scriptable": true
@@ -25271,7 +25369,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 创建overlay对象\r\n\r\n",
+        "desc": " 创建overlay对象\n\n\n",
         "name": "overlay_create",
         "return": {
           "type": "widget_t*",
@@ -25290,7 +25388,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为overlay对象(供脚本语言使用)。\r\n\r\n",
+        "desc": " 转换为overlay对象(供脚本语言使用)。\n\n\n",
         "name": "overlay_cast",
         "return": {
           "type": "widget_t*",
@@ -25301,7 +25399,7 @@
     "events": [],
     "properties": [],
     "header": "widgets/overlay.h",
-    "desc": " overlay窗口。\r\n\r\n overlay窗口有点类似于非模态的dialog，但是它位置和大小是完全自由的，窗口管理器不会对它做任何限制。\r\n\r\n 如果overlay窗口有透明或半透效果，则不支持窗口动画，但可以通过移动窗口位置来实现类似动画的效果。\r\n\r\n overlay\\_t是[window\\_base\\_t](window_base_t.md)的子类控件，window\\_base\\_t的函数均适用于overlay\\_t控件。\r\n\r\n 在xml中使用\"overlay\"标签创建窗口。需要指定坐标和大小，可以指定主题和动画名称。如：\r\n\r\n ```xml\r\n <overlay theme=\"basic\" x=\"100\" y=\"100\" w=\"200\" h=\"300\">\r\n ...\r\n </overlay>\r\n ```\r\n\r\n >\r\n 更多用法请参考：[overlay.xml](https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/)\r\n\r\n 在c代码中使用函数overlay\\_create创建窗口。如：\r\n\r\n ```c\r\n  widget_t* overlay = overlay_create(NULL, 100, 100, 200, 300);\r\n ```\r\n\r\n > 完整示例请参考：[overlay\r\n demo](https://github.com/zlgopen/awtk-c-demos/blob/master/demos/)\r\n\r\n 可用通过style来设置窗口的风格，如背景颜色或图片等。如：\r\n\r\n ```xml\r\n <style name=\"bricks\">\r\n  <normal bg_image=\"bricks\"  bg_image_draw_type=\"repeat\"/>\r\n </style>\r\n ```\r\n\r\n > 更多用法请参考：[theme\r\n default](https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml#L0)\r\n",
+    "desc": " overlay窗口。\n\n overlay窗口有点类似于非模态的dialog，但是它位置和大小是完全自由的，窗口管理器不会对它做任何限制。\n\n 如果overlay窗口有透明或半透效果，则不支持窗口动画，但可以通过移动窗口位置来实现类似动画的效果。\n\n overlay\\_t是[window\\_base\\_t](window_base_t.md)的子类控件，window\\_base\\_t的函数均适用于overlay\\_t控件。\n\n 在xml中使用\"overlay\"标签创建窗口。需要指定坐标和大小，可以指定主题和动画名称。如：\n\n ```xml\n <overlay theme=\"basic\" x=\"100\" y=\"100\" w=\"200\" h=\"300\">\n ...\n </overlay>\n ```\n\n >\n 更多用法请参考：[overlay.xml](https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/)\n\n 在c代码中使用函数overlay\\_create创建窗口。如：\n\n ```c\n  widget_t* overlay = overlay_create(NULL, 100, 100, 200, 300);\n ```\n\n > 完整示例请参考：[overlay\n demo](https://github.com/zlgopen/awtk-c-demos/blob/master/demos/)\n\n 可用通过style来设置窗口的风格，如背景颜色或图片等。如：\n\n ```xml\n <style name=\"bricks\">\n  <normal bg_image=\"bricks\"  bg_image_draw_type=\"repeat\"/>\n </style>\n ```\n\n > 更多用法请参考：[theme\n default](https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml#L0)\n\n",
     "name": "overlay_t",
     "parent": "widget_t",
     "annotation": {
@@ -26607,7 +26705,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 创建dialog对象。\r\n\r\n",
+        "desc": " 创建dialog对象。\n\n\n",
         "name": "dialog_create",
         "return": {
           "type": "widget_t*",
@@ -26646,7 +26744,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 创建dialog对象，同时创建title/client。\r\n\r\n",
+        "desc": " 创建dialog对象，同时创建title/client。\n\n\n",
         "name": "dialog_create_simple",
         "return": {
           "type": "widget_t*",
@@ -26665,7 +26763,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换dialog对象(供脚本语言使用)。\r\n\r\n",
+        "desc": " 转换dialog对象(供脚本语言使用)。\n\n\n",
         "name": "dialog_cast",
         "return": {
           "type": "widget_t*",
@@ -26683,7 +26781,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取title控件。\r\n\r\n",
+        "desc": " 获取title控件。\n\n\n",
         "name": "dialog_get_title",
         "return": {
           "type": "widget_t*",
@@ -26701,7 +26799,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取client控件。\r\n\r\n",
+        "desc": " 获取client控件。\n\n\n",
         "name": "dialog_get_client",
         "return": {
           "type": "widget_t*",
@@ -26720,7 +26818,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 从资源文件中加载并创建Dialog对象。\r\n\r\n 本函数在ui\\_loader/ui\\_builder_default里实现。\r\n\r\n",
+        "desc": " 从资源文件中加载并创建Dialog对象。\n\n 本函数在ui\\_loader/ui\\_builder_default里实现。\n\n\n",
         "name": "dialog_open",
         "return": {
           "type": "widget_t*",
@@ -26743,7 +26841,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置对话框的标题文本。\r\n\r\n",
+        "desc": " 设置对话框的标题文本。\n\n\n",
         "name": "dialog_set_title",
         "return": {
           "type": "ret_t",
@@ -26761,7 +26859,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 模态显示对话框。\r\n dialog_modal返回后，dialog对象将在下一个idle函数中回收。\r\n 也就是在dialog_modal调用完成后仍然可以访问dialog中控件，直到本次事件结束。\r\n\r\n",
+        "desc": " 模态显示对话框。\n dialog_modal返回后，dialog对象将在下一个idle函数中回收。\n 也就是在dialog_modal调用完成后仍然可以访问dialog中控件，直到本次事件结束。\n\n\n",
         "name": "dialog_modal",
         "return": {
           "type": "ret_t",
@@ -26784,7 +26882,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 退出模态显示，关闭对话框。\r\n\r\n> 比如，在对话框中关闭按钮的事件处理函数中，调用本函数关闭对话框。\r\n\r\n\r\n",
+        "desc": " 退出模态显示，关闭对话框。\n\n> 比如，在对话框中关闭按钮的事件处理函数中，调用本函数关闭对话框。\n\n\n\n",
         "name": "dialog_quit",
         "return": {
           "type": "ret_t",
@@ -26802,7 +26900,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 检查对话框是否已经退出模态。\r\n\r\n\r\n",
+        "desc": " 检查对话框是否已经退出模态。\n\n\n\n",
         "name": "dialog_is_quited",
         "return": {
           "type": "bool_t",
@@ -26820,7 +26918,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 检查对话框是否为模态对话框。\r\n\r\n\r\n",
+        "desc": " 检查对话框是否为模态对话框。\n\n\n\n",
         "name": "dialog_is_modal",
         "return": {
           "type": "bool_t",
@@ -26844,7 +26942,7 @@
           "static": true,
           "scriptable": true
         },
-        "desc": " 显示『短暂提示信息』对话框。\r\n\r\n 主题由dialog_toast.xml文件决定。\r\n\r\n\r\n",
+        "desc": " 显示『短暂提示信息』对话框。\n\n 主题由dialog_toast.xml文件决定。\n\n\n\n",
         "name": "dialog_toast",
         "return": {
           "type": "ret_t",
@@ -26868,7 +26966,7 @@
           "static": true,
           "scriptable": true
         },
-        "desc": " 显示『提示信息』对话框。\r\n\r\n 主题由dialog_info.xml文件决定。\r\n\r\n\r\n",
+        "desc": " 显示『提示信息』对话框。\n\n 主题由dialog_info.xml文件决定。\n\n\n\n",
         "name": "dialog_info",
         "return": {
           "type": "ret_t",
@@ -26892,7 +26990,7 @@
           "static": true,
           "scriptable": true
         },
-        "desc": " 显示『警告』对话框。\r\n\r\n 主题由dialog_warn.xml文件决定。\r\n\r\n\r\n",
+        "desc": " 显示『警告』对话框。\n\n 主题由dialog_warn.xml文件决定。\n\n\n\n",
         "name": "dialog_warn",
         "return": {
           "type": "ret_t",
@@ -26916,7 +27014,7 @@
           "static": true,
           "scriptable": true
         },
-        "desc": " 显示『确认』对话框。\r\n\r\n 主题由dialog_confirm.xml文件决定。\r\n\r\n\r\n",
+        "desc": " 显示『确认』对话框。\n\n 主题由dialog_confirm.xml文件决定。\n\n\n\n",
         "name": "dialog_confirm",
         "return": {
           "type": "ret_t",
@@ -26928,7 +27026,7 @@
     "properties": [
       {
         "name": "highlight",
-        "desc": " 对话框高亮策略。\r\n",
+        "desc": " 对话框高亮策略。\n\n",
         "type": "const char*",
         "annotation": {
           "set_prop": true,
@@ -26941,7 +27039,7 @@
       }
     ],
     "header": "base/dialog.h",
-    "desc": "\r\n 对话框。 对话框是一种特殊的窗口，大小和位置可以自由设置。\r\n\r\n AWTK中的对话框可以是模态的，也可以是非模态的。\r\n\r\n 如果dialog有透明或半透效果则不支持窗口动画。\r\n\r\n> 由于浏览器中无法实现主循环嵌套，因此无法实现模态对话框。\r\n 如果希望自己写的AWTK应用程序可以在浏览器(包括各种小程序)中运行或演示，\r\n 请避免使用模态对话框。\r\n\r\n 对话框通常由对话框标题和对话框客户区两部分组成：\r\n\r\n ```graphviz\r\n   [default_style]\r\n\r\n   dialog_title_t -> dialog_t[arrowhead = \"ediamond\"]\r\n   dialog_client_t -> dialog_t[arrowhead = \"ediamond\"]\r\n ```\r\n\r\n dialog\\_t是[window\\_base\\_t](window_base_t.md)的子类控件，window\\_base\\_t的函数均适用于dialog\\_t控件。\r\n\r\n 在xml中使用\"dialog\"标签创建对话框。如：\r\n\r\n ```xml\r\n <dialog anim_hint=\"center_scale(duration=300)\" x=\"c\" y=\"m\" w=\"80%\" h=\"160\" text=\"Dialog\">\r\n <dialog_title x=\"0\" y=\"0\" w=\"100%\" h=\"30\" text=\"Hello AWTK\" />\r\n <dialog_client x=\"0\" y=\"bottom\" w=\"100%\" h=\"-30\">\r\n   <label name=\"\" x=\"center\" y=\"middle:-20\" w=\"200\" h=\"30\" text=\"Are you ready?\"/>\r\n   <button name=\"quit\" x=\"10\" y=\"bottom:10\" w=\"40%\" h=\"30\" text=\"确定\"/>\r\n   <button name=\"quit\" x=\"right:10\" y=\"bottom:10\" w=\"40%\" h=\"30\" text=\"取消\"/>\r\n </dialog_client>\r\n </dialog>\r\n ```\r\n\r\n 如果你不需要对话框的标题，可以这样写：\r\n\r\n ```xml\r\n <dialog anim_hint=\"center_scale(duration=300)\" x=\"c\" y=\"m\" w=\"80%\" h=\"160\" text=\"Dialog\">\r\n   <label name=\"\" x=\"center\" y=\"middle:-20\" w=\"200\" h=\"30\" text=\"Are you ready?\"/>\r\n   <button name=\"quit\" x=\"10\" y=\"bottom:10\" w=\"40%\" h=\"30\" text=\"确定\"/>\r\n   <button name=\"quit\" x=\"right:10\" y=\"bottom:10\" w=\"40%\" h=\"30\" text=\"取消\"/>\r\n </dialog>\r\n ```\r\n\r\n 打开非模态对话框时，其用法与普通窗口一样。打开非模态对话框时，还需要调用dialog\\_modal。\r\n\r\n ```c\r\n  widget_t* dlg = dialog_open(name);\r\n\r\n  ret = dialog_modal(dlg);\r\n ```\r\n\r\n 关闭模态对话框用dialog\\_quit\r\n\r\n ```c\r\n static ret_t on_dialog_btn_click(void* ctx, event_t* evt) {\r\n   widget_t* win = widget_get_window(WIDGET(evt->target));\r\n   int code = (char*)ctx - (char*)NULL;\r\n\r\n   dialog_quit(win, code);\r\n\r\n    return RET_OK;\r\n }\r\n ```\r\n\r\n 关闭非模态对话框用window\\_close。\r\n\r\n ```c\r\n static ret_t on_dialog_btn_click(void* ctx, event_t* evt) {\r\n   widget_t* win = widget_get_window(WIDGET(evt->target));\r\n   int code = (char*)ctx - (char*)NULL;\r\n\r\n   window_close(win);\r\n\r\n   return RET_OK;\r\n }\r\n ```\r\n\r\n > 更多用法请参考：\r\n [dialog.xml](https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/)\r\n\r\n > 完整C代码示例请参考：\r\n\r\n * [非模态对话框](https://github.com/zlgopen/awtk-c-demos/blob/master/demos/dialog.c)\r\n\r\n * [模态对话框](https://github.com/zlgopen/awtk-c-demos/blob/master/demos/dialog_modal.c)\r\n\r\n可用通过style来设置控件的显示风格，如字体的大小和颜色等等。如：\r\n\r\n ```xml\r\n <style name=\"default\">\r\n   <normal border_color=\"#606060\" />\r\n </style>\r\n ```\r\n\r\n > 更多用法请参考：\r\n [theme default]\r\n (https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml#L324)\r\n\r\n",
+    "desc": "\n 对话框。 对话框是一种特殊的窗口，大小和位置可以自由设置。\n\n AWTK中的对话框可以是模态的，也可以是非模态的。\n\n 如果dialog有透明或半透效果则不支持窗口动画。\n\n> 由于浏览器中无法实现主循环嵌套，因此无法实现模态对话框。\n 如果希望自己写的AWTK应用程序可以在浏览器(包括各种小程序)中运行或演示，\n 请避免使用模态对话框。\n\n 对话框通常由对话框标题和对话框客户区两部分组成：\n\n ```graphviz\n   [default_style]\n\n   dialog_title_t -> dialog_t[arrowhead = \"ediamond\"]\n   dialog_client_t -> dialog_t[arrowhead = \"ediamond\"]\n ```\n\n dialog\\_t是[window\\_base\\_t](window_base_t.md)的子类控件，window\\_base\\_t的函数均适用于dialog\\_t控件。\n\n 在xml中使用\"dialog\"标签创建对话框。如：\n\n ```xml\n <dialog anim_hint=\"center_scale(duration=300)\" x=\"c\" y=\"m\" w=\"80%\" h=\"160\" text=\"Dialog\">\n <dialog_title x=\"0\" y=\"0\" w=\"100%\" h=\"30\" text=\"Hello AWTK\" />\n <dialog_client x=\"0\" y=\"bottom\" w=\"100%\" h=\"-30\">\n   <label name=\"\" x=\"center\" y=\"middle:-20\" w=\"200\" h=\"30\" text=\"Are you ready?\"/>\n   <button name=\"quit\" x=\"10\" y=\"bottom:10\" w=\"40%\" h=\"30\" text=\"确定\"/>\n   <button name=\"quit\" x=\"right:10\" y=\"bottom:10\" w=\"40%\" h=\"30\" text=\"取消\"/>\n </dialog_client>\n </dialog>\n ```\n\n 如果你不需要对话框的标题，可以这样写：\n\n ```xml\n <dialog anim_hint=\"center_scale(duration=300)\" x=\"c\" y=\"m\" w=\"80%\" h=\"160\" text=\"Dialog\">\n   <label name=\"\" x=\"center\" y=\"middle:-20\" w=\"200\" h=\"30\" text=\"Are you ready?\"/>\n   <button name=\"quit\" x=\"10\" y=\"bottom:10\" w=\"40%\" h=\"30\" text=\"确定\"/>\n   <button name=\"quit\" x=\"right:10\" y=\"bottom:10\" w=\"40%\" h=\"30\" text=\"取消\"/>\n </dialog>\n ```\n\n 打开非模态对话框时，其用法与普通窗口一样。打开非模态对话框时，还需要调用dialog\\_modal。\n\n ```c\n  widget_t* dlg = dialog_open(name);\n\n  ret = dialog_modal(dlg);\n ```\n\n 关闭模态对话框用dialog\\_quit\n\n ```c\n static ret_t on_dialog_btn_click(void* ctx, event_t* evt) {\n   widget_t* win = widget_get_window(WIDGET(evt->target));\n   int code = (char*)ctx - (char*)NULL;\n\n   dialog_quit(win, code);\n\n    return RET_OK;\n }\n ```\n\n 关闭非模态对话框用window\\_close。\n\n ```c\n static ret_t on_dialog_btn_click(void* ctx, event_t* evt) {\n   widget_t* win = widget_get_window(WIDGET(evt->target));\n   int code = (char*)ctx - (char*)NULL;\n\n   window_close(win);\n\n   return RET_OK;\n }\n ```\n\n > 更多用法请参考：\n [dialog.xml](https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/)\n\n > 完整C代码示例请参考：\n\n * [非模态对话框](https://github.com/zlgopen/awtk-c-demos/blob/master/demos/dialog.c)\n\n * [模态对话框](https://github.com/zlgopen/awtk-c-demos/blob/master/demos/dialog_modal.c)\n\n可用通过style来设置控件的显示风格，如字体的大小和颜色等等。如：\n\n ```xml\n <style name=\"default\">\n   <normal border_color=\"#606060\" />\n </style>\n ```\n\n > 更多用法请参考：\n [theme default]\n (https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml#L324)\n\n\n",
     "name": "dialog_t",
     "parent": "widget_t",
     "annotation": {
@@ -27133,7 +27231,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 把event对象转wheel_event_t对象，主要给脚本语言使用。\r\n\r\n",
+        "desc": " 把event对象转wheel_event_t对象，主要给脚本语言使用。\n\n\n",
         "name": "wheel_event_cast",
         "return": {
           "type": "wheel_event_t*",
@@ -27164,7 +27262,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 初始化事件。\r\n\r\n",
+        "desc": " 初始化事件。\n\n\n",
         "name": "wheel_event_init",
         "return": {
           "type": "event_t*",
@@ -27176,7 +27274,7 @@
     "properties": [
       {
         "name": "dy",
-        "desc": " 滚轮的y值。\r\n",
+        "desc": " 滚轮的y值。\n\n",
         "type": "int32_t",
         "annotation": {
           "readable": true,
@@ -27185,7 +27283,7 @@
       },
       {
         "name": "alt",
-        "desc": " alt键是否按下。\r\n",
+        "desc": " alt键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -27194,7 +27292,7 @@
       },
       {
         "name": "ctrl",
-        "desc": " ctrl键是否按下。\r\n",
+        "desc": " ctrl键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -27203,7 +27301,7 @@
       },
       {
         "name": "shift",
-        "desc": " shift键是否按下。\r\n",
+        "desc": " shift键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -27212,7 +27310,7 @@
       }
     ],
     "header": "base/events.h",
-    "desc": " 滚轮事件。\r\n",
+    "desc": " 滚轮事件。\n\n",
     "name": "wheel_event_t",
     "annotation": {
       "scriptable": true
@@ -27235,7 +27333,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 把event对象转orientation_event_t对象，主要给脚本语言使用。\r\n\r\n",
+        "desc": " 把event对象转orientation_event_t对象，主要给脚本语言使用。\n\n\n",
         "name": "orientation_event_cast",
         "return": {
           "type": "orientation_event_t*",
@@ -27266,7 +27364,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 初始化事件。\r\n\r\n",
+        "desc": " 初始化事件。\n\n\n",
         "name": "orientation_event_init",
         "return": {
           "type": "event_t*",
@@ -27278,7 +27376,7 @@
     "properties": [
       {
         "name": "orientation",
-        "desc": " 屏幕方向。\r\n",
+        "desc": " 屏幕方向。\n\n",
         "type": "int32_t",
         "annotation": {
           "readable": true,
@@ -27287,7 +27385,7 @@
       }
     ],
     "header": "base/events.h",
-    "desc": " 滚轮事件。\r\n",
+    "desc": " 滚轮事件。\n\n",
     "name": "orientation_event_t",
     "annotation": {
       "scriptable": true
@@ -27303,7 +27401,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 获取缺省的控件工厂对象。\r\n",
+        "desc": " 获取缺省的控件工厂对象。\n\n",
         "name": "widget_factory",
         "alias": "widget_factory_instance",
         "return": {
@@ -27320,7 +27418,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置缺省的控件工厂对象。\r\n\r\n",
+        "desc": " 设置缺省的控件工厂对象。\n\n\n",
         "name": "widget_factory_set",
         "return": {
           "type": "ret_t",
@@ -27332,7 +27430,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建控件工厂对象。\r\n\r\n",
+        "desc": " 创建控件工厂对象。\n\n\n",
         "name": "widget_factory_create",
         "return": {
           "type": "widget_factory_t*",
@@ -27358,7 +27456,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 注册控件创建函数。\r\n\r\n",
+        "desc": " 注册控件创建函数。\n\n\n",
         "name": "widget_factory_register",
         "return": {
           "type": "ret_t",
@@ -27401,7 +27499,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 创建指定类型的控件。\r\n\r\n",
+        "desc": " 创建指定类型的控件。\n\n\n",
         "name": "widget_factory_create_widget",
         "return": {
           "type": "widget_t*",
@@ -27417,7 +27515,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 析构并释放控件工厂对象。\r\n\r\n",
+        "desc": " 析构并释放控件工厂对象。\n\n\n",
         "name": "widget_factory_destroy",
         "return": {
           "type": "ret_t",
@@ -27428,7 +27526,7 @@
     "events": [],
     "properties": [],
     "header": "base/widget_factory.h",
-    "desc": " 控件工厂对象。\r\n\r\n 提供通过类型创建控件的能力。\r\n 用户注册自定义控件，可以获得内置控件同等待遇。\r\n\r\n",
+    "desc": " 控件工厂对象。\n\n 提供通过类型创建控件的能力。\n 用户注册自定义控件，可以获得内置控件同等待遇。\n\n\n",
     "name": "widget_factory_t",
     "parent": "emitter",
     "level": 2
@@ -27448,7 +27546,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 把event对象转pointer_event_t对象，主要给脚本语言使用。\r\n\r\n",
+        "desc": " 把event对象转pointer_event_t对象，主要给脚本语言使用。\n\n\n",
         "name": "pointer_event_cast",
         "return": {
           "type": "pointer_event_t*",
@@ -27484,7 +27582,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 初始化事件。\r\n\r\n",
+        "desc": " 初始化事件。\n\n\n",
         "name": "pointer_event_init",
         "return": {
           "type": "event_t*",
@@ -27496,7 +27594,7 @@
     "properties": [
       {
         "name": "x",
-        "desc": " x坐标。\r\n",
+        "desc": " x坐标。\n\n",
         "type": "xy_t",
         "annotation": {
           "readable": true,
@@ -27505,7 +27603,7 @@
       },
       {
         "name": "y",
-        "desc": " y坐标。\r\n",
+        "desc": " y坐标。\n\n",
         "type": "xy_t",
         "annotation": {
           "readable": true,
@@ -27514,7 +27612,7 @@
       },
       {
         "name": "button",
-        "desc": " button。\r\n",
+        "desc": " button。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true,
@@ -27523,7 +27621,7 @@
       },
       {
         "name": "pressed",
-        "desc": " 指针是否按下。\r\n",
+        "desc": " 指针是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -27532,7 +27630,7 @@
       },
       {
         "name": "alt",
-        "desc": " alt键是否按下。\r\n",
+        "desc": " alt键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -27541,7 +27639,7 @@
       },
       {
         "name": "ctrl",
-        "desc": " ctrl键是否按下。\r\n",
+        "desc": " ctrl键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -27550,7 +27648,7 @@
       },
       {
         "name": "cmd",
-        "desc": " cmd键是否按下。\r\n",
+        "desc": " cmd键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -27559,7 +27657,7 @@
       },
       {
         "name": "menu",
-        "desc": " menu键是否按下。\r\n",
+        "desc": " menu键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -27568,7 +27666,7 @@
       },
       {
         "name": "shift",
-        "desc": " shift键是否按下。\r\n",
+        "desc": " shift键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -27577,7 +27675,7 @@
       }
     ],
     "header": "base/events.h",
-    "desc": " 指针事件。\r\n",
+    "desc": " 指针事件。\n\n",
     "name": "pointer_event_t",
     "annotation": {
       "scriptable": true
@@ -27593,7 +27691,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 创建只读的style对象。\r\n\r\n",
+        "desc": "\n 创建只读的style对象。\n\n\n",
         "name": "style_const_create",
         "return": {
           "type": "style_t*",
@@ -27604,7 +27702,7 @@
     "events": [],
     "properties": [],
     "header": "base/style_const.h",
-    "desc": "\r\n 只读的style，从theme\\_t中获取数据。\r\n\r\n tools/theme_gen用于把XML的主题数据转换成常量数据。\r\n\r\n",
+    "desc": "\n 只读的style，从theme\\_t中获取数据。\n\n tools/theme_gen用于把XML的主题数据转换成常量数据。\n\n\n",
     "name": "style_const_t",
     "parent": "style_t",
     "level": 2
@@ -27616,7 +27714,7 @@
     "properties": [
       {
         "name": "text",
-        "desc": " 提交的文本。\r\n",
+        "desc": " 提交的文本。\n\n",
         "type": "char*",
         "annotation": {
           "readable": true
@@ -27624,7 +27722,7 @@
       },
       {
         "name": "replace;",
-        "desc": " 是否替换原来的文本。\r\n",
+        "desc": " 是否替换原来的文本。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -27632,7 +27730,7 @@
       }
     ],
     "header": "base/input_method.h",
-    "desc": " 输入法提交输入的文本事件。\r\n",
+    "desc": " 输入法提交输入的文本事件。\n\n",
     "name": "im_commit_event_t",
     "parent": "event_t",
     "level": 2
@@ -27651,7 +27749,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取style的名称。\r\n\r\n",
+        "desc": " 获取style的名称。\n\n\n",
         "name": "style_mutable_get_name",
         "return": {
           "type": "const char*",
@@ -27674,7 +27772,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置style的名称。\r\n\r\n",
+        "desc": " 设置style的名称。\n\n\n",
         "name": "style_mutable_set_name",
         "return": {
           "type": "ret_t",
@@ -27707,7 +27805,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指定名称整数格式的值。\r\n\r\n",
+        "desc": " 设置指定名称整数格式的值。\n\n\n",
         "name": "style_mutable_set_int",
         "return": {
           "type": "ret_t",
@@ -27738,7 +27836,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置指定名称的颜色值。\r\n\r\n",
+        "desc": " 设置指定名称的颜色值。\n\n\n",
         "name": "style_mutable_set_color",
         "return": {
           "type": "ret_t",
@@ -27769,7 +27867,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置指定名称字符串的值。\r\n\r\n",
+        "desc": " 设置指定名称字符串的值。\n\n\n",
         "name": "style_mutable_set_str",
         "return": {
           "type": "ret_t",
@@ -27795,7 +27893,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 遍历。对每项调用回调函数on\\_style\\_item。\r\n\r\n",
+        "desc": " 遍历。对每项调用回调函数on\\_style\\_item。\n\n\n",
         "name": "style_mutable_foreach",
         "return": {
           "type": "ret_t",
@@ -27826,7 +27924,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取指定名称的值。\r\n\r\n",
+        "desc": " 获取指定名称的值。\n\n\n",
         "name": "style_mutable_get_value",
         "return": {
           "type": "ret_t",
@@ -27857,7 +27955,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置指定名称的值。\r\n\r\n",
+        "desc": " 设置指定名称的值。\n\n\n",
         "name": "style_mutable_set_value",
         "return": {
           "type": "ret_t",
@@ -27878,7 +27976,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 将other对象的数据拷贝到s对象。\r\n\r\n",
+        "desc": " 将other对象的数据拷贝到s对象。\n\n\n",
         "name": "style_mutable_copy",
         "return": {
           "type": "ret_t",
@@ -27897,7 +27995,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为style_mutable对象。\r\n\r\n",
+        "desc": " 转换为style_mutable对象。\n\n\n",
         "name": "style_mutable_cast",
         "return": {
           "type": "style_t*",
@@ -27921,7 +28019,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 创建style\\_mutable对象。\r\n\r\n > 除了测试程序外不需要直接调用，widget会通过style\\_factory\\_create创建。\r\n\r\n\r\n",
+        "desc": " 创建style\\_mutable对象。\n\n > 除了测试程序外不需要直接调用，widget会通过style\\_factory\\_create创建。\n\n\n\n",
         "name": "style_mutable_create",
         "return": {
           "type": "style_t*",
@@ -27931,7 +28029,7 @@
       {
         "params": [],
         "annotation": {},
-        "desc": " 将自己注册到style\\_factory。\r\n\r\n",
+        "desc": " 将自己注册到style\\_factory。\n\n\n",
         "name": "style_mutable_register",
         "return": {
           "type": "ret_t",
@@ -27943,7 +28041,7 @@
     "properties": [
       {
         "name": "name",
-        "desc": " 名称。\r\n",
+        "desc": " 名称。\n\n",
         "type": "char*",
         "annotation": {
           "readable": true,
@@ -27952,7 +28050,7 @@
       },
       {
         "name": "widget",
-        "desc": " 与之关联的控件。\r\n",
+        "desc": " 与之关联的控件。\n\n",
         "type": "widget_t*",
         "annotation": {
           "private": true
@@ -27960,7 +28058,7 @@
       },
       {
         "name": "default_style",
-        "desc": " 缺省的style，在mutable中找不到时，再到default_style中找。\r\n",
+        "desc": " 缺省的style，在mutable中找不到时，再到default_style中找。\n\n",
         "type": "style_t*",
         "annotation": {
           "private": true
@@ -27968,7 +28066,7 @@
       },
       {
         "name": "styles",
-        "desc": " 控件在不同状态下的style。\r\n",
+        "desc": " 控件在不同状态下的style。\n\n",
         "type": "widget_state_style_t*",
         "annotation": {
           "private": true
@@ -27976,7 +28074,7 @@
       }
     ],
     "header": "base/style_mutable.h",
-    "desc": "\r\n 可变的style(可实时修改并生效，主要用于在designer中被编辑的控件，或者一些特殊控件)。\r\n\r\n style\\_mutable也对style\\_const进行了包装，当用户没修改某个值时，便从style\\_const中获取。\r\n\r\n",
+    "desc": "\n 可变的style(可实时修改并生效，主要用于在designer中被编辑的控件，或者一些特殊控件)。\n\n style\\_mutable也对style\\_const进行了包装，当用户没修改某个值时，便从style\\_const中获取。\n\n\n",
     "name": "style_mutable_t",
     "parent": "style_t",
     "annotation": {
@@ -28587,7 +28685,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 创建window对象\r\n\r\n",
+        "desc": " 创建window对象\n\n\n",
         "name": "window_create",
         "return": {
           "type": "widget_t*",
@@ -28611,7 +28709,7 @@
           "deconstructor": true,
           "scriptable": true
         },
-        "desc": " 设置为全屏窗口。\r\n\r\n>这里全屏是指与LCD相同大小，而非让SDL窗口全屏。\r\n\r\n\r\n",
+        "desc": " 设置为全屏窗口。\n\n>这里全屏是指与LCD相同大小，而非让SDL窗口全屏。\n\n\n\n",
         "name": "window_set_fullscreen",
         "return": {
           "type": "ret_t",
@@ -28630,7 +28728,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 从资源文件中加载并创建window_base对象。本函数在ui_loader/ui_builder_default里实现。\r\n\r\n\r\n",
+        "desc": " 从资源文件中加载并创建window_base对象。本函数在ui_loader/ui_builder_default里实现。\n\n\n\n",
         "name": "window_open",
         "return": {
           "type": "widget_t*",
@@ -28654,7 +28752,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 从资源文件中加载并创建window对象。本函数在ui_loader/ui_builder_default里实现。\r\n\r\n",
+        "desc": " 从资源文件中加载并创建window对象。本函数在ui_loader/ui_builder_default里实现。\n\n\n",
         "name": "window_open_and_close",
         "return": {
           "type": "widget_t*",
@@ -28673,7 +28771,7 @@
           "deconstructor": true,
           "scriptable": true
         },
-        "desc": " 关闭窗口。\r\n\r\n",
+        "desc": " 关闭窗口。\n\n\n",
         "name": "window_close",
         "return": {
           "type": "ret_t",
@@ -28692,7 +28790,7 @@
           "deconstructor": true,
           "scriptable": true
         },
-        "desc": " 立即无条件关闭窗口(无动画)。\r\n\r\n",
+        "desc": " 立即无条件关闭窗口(无动画)。\n\n\n",
         "name": "window_close_force",
         "return": {
           "type": "ret_t",
@@ -28711,7 +28809,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为window对象(供脚本语言使用)。\r\n\r\n",
+        "desc": " 转换为window对象(供脚本语言使用)。\n\n\n",
         "name": "window_cast",
         "return": {
           "type": "widget_t*",
@@ -28721,7 +28819,7 @@
       {
         "params": [],
         "annotation": {},
-        "desc": " 注册内置的对话框高亮策略。\r\n\r\n",
+        "desc": " 注册内置的对话框高亮策略。\n\n\n",
         "name": "dialog_highlighter_register_builtins",
         "return": {
           "type": "ret_t",
@@ -28733,7 +28831,7 @@
     "properties": [
       {
         "name": "fullscreen",
-        "desc": " 是否全屏。\r\n\r\n>这里全屏是指与LCD相同大小，而非让SDL窗口全屏。\r\n",
+        "desc": " 是否全屏。\n\n>这里全屏是指与LCD相同大小，而非让SDL窗口全屏。\n\n",
         "type": "bool_t",
         "annotation": {
           "set_prop": true,
@@ -28746,7 +28844,7 @@
       }
     ],
     "header": "base/window.h",
-    "desc": " 窗口。\r\n\r\n 缺省的应用程序窗口，占用除system\\_bar\\_t之外的整个区域，请不要修改它的位置和大小(除非你清楚后果)。\r\n\r\n window\\_t是[window\\_base\\_t](window_base_t.md)的子类控件，window\\_base\\_t的函数均适用于window\\_t控件。\r\n\r\n 在xml中使用\"window\"标签创建窗口。无需指定坐标和大小，可以指定主题和动画名称。如：\r\n\r\n ```xml\r\n <window theme=\"basic\" anim_hint=\"htranslate\">\r\n ...\r\n </window>\r\n ```\r\n\r\n >\r\n 更多用法请参考：[window.xml](https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/)\r\n\r\n 在c代码中使用函数window\\_create创建窗口。如：\r\n\r\n ```c\r\n  widget_t* window = window_create(NULL, 0, 0, 0, 0);\r\n ```\r\n\r\n > 无需指定父控件、坐标和大小，使用0即可。\r\n\r\n > 完整示例请参考：[window\r\n demo](https://github.com/zlgopen/awtk-c-demos/blob/master/demos/)\r\n\r\n 可用通过style来设置窗口的风格，如背景颜色或图片等。如：\r\n\r\n ```xml\r\n <style name=\"bricks\">\r\n  <normal bg_image=\"bricks\"  bg_image_draw_type=\"repeat\"/>\r\n </style>\r\n ```\r\n\r\n > 更多用法请参考：[theme\r\n default](https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml#L0)\r\n",
+    "desc": " 窗口。\n\n 缺省的应用程序窗口，占用除system\\_bar\\_t之外的整个区域，请不要修改它的位置和大小(除非你清楚后果)。\n\n window\\_t是[window\\_base\\_t](window_base_t.md)的子类控件，window\\_base\\_t的函数均适用于window\\_t控件。\n\n 在xml中使用\"window\"标签创建窗口。无需指定坐标和大小，可以指定主题和动画名称。如：\n\n ```xml\n <window theme=\"basic\" anim_hint=\"htranslate\">\n ...\n </window>\n ```\n\n >\n 更多用法请参考：[window.xml](https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/)\n\n 在c代码中使用函数window\\_create创建窗口。如：\n\n ```c\n  widget_t* window = window_create(NULL, 0, 0, 0, 0);\n ```\n\n > 无需指定父控件、坐标和大小，使用0即可。\n\n > 完整示例请参考：[window\n demo](https://github.com/zlgopen/awtk-c-demos/blob/master/demos/)\n\n 可用通过style来设置窗口的风格，如背景颜色或图片等。如：\n\n ```xml\n <style name=\"bricks\">\n  <normal bg_image=\"bricks\"  bg_image_draw_type=\"repeat\"/>\n </style>\n ```\n\n > 更多用法请参考：[theme\n default](https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml#L0)\n\n",
     "name": "window_t",
     "parent": "widget_t",
     "annotation": {
@@ -28764,7 +28862,7 @@
     "properties": [
       {
         "name": "text",
-        "desc": " 软键盘上的action按钮显示的文本。\r\n",
+        "desc": " 软键盘上的action按钮显示的文本。\n\n",
         "type": "char*",
         "annotation": {
           "readable": true
@@ -28772,7 +28870,7 @@
       },
       {
         "name": "enable",
-        "desc": " 软键盘上的action按钮启用。\r\n",
+        "desc": " 软键盘上的action按钮启用。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -28780,7 +28878,7 @@
       }
     ],
     "header": "base/input_method.h",
-    "desc": " 设置软键盘上的action按钮的信息事件。\r\n",
+    "desc": " 设置软键盘上的action按钮的信息事件。\n\n",
     "name": "im_action_button_info_event_t",
     "parent": "event_t",
     "level": 2
@@ -29133,7 +29231,7 @@
     "properties": [
       {
         "name": "candidates",
-        "desc": " 可选的文本，多个文本以\\0分隔。如：里\\0李\\0力\\0离\\0\r\n",
+        "desc": " 可选的文本，多个文本以\\0分隔。如：里\\0李\\0力\\0离\\0\n\n",
         "type": "char*",
         "annotation": {
           "readable": true
@@ -29141,7 +29239,7 @@
       },
       {
         "name": "candidates_nr",
-        "desc": " 可选的文本的个数。\r\n",
+        "desc": " 可选的文本的个数。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -29149,7 +29247,7 @@
       }
     ],
     "header": "base/input_method.h",
-    "desc": " 输入法请求显示候选字的事件。\r\n",
+    "desc": " 输入法请求显示候选字的事件。\n\n",
     "name": "im_candidates_event_t",
     "parent": "event_t",
     "level": 2
@@ -29189,7 +29287,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 创建guage_pointer对象\r\n\r\n",
+        "desc": " 创建guage_pointer对象\n\n\n",
         "name": "guage_pointer_create",
         "return": {
           "type": "widget_t*",
@@ -29208,7 +29306,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为guage_pointer对象(供脚本语言使用)。\r\n\r\n",
+        "desc": " 转换为guage_pointer对象(供脚本语言使用)。\n\n\n",
         "name": "guage_pointer_cast",
         "return": {
           "type": "widget_t*",
@@ -29231,7 +29329,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指针角度。12点钟方向为0度，顺时钟方向为正，单位为度。\r\n\r\n",
+        "desc": " 设置指针角度。12点钟方向为0度，顺时钟方向为正，单位为度。\n\n\n",
         "name": "guage_pointer_set_angle",
         "return": {
           "type": "ret_t",
@@ -29254,7 +29352,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指针的图片。\r\n\r\n",
+        "desc": " 设置指针的图片。\n\n\n",
         "name": "guage_pointer_set_image",
         "return": {
           "type": "ret_t",
@@ -29282,7 +29380,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指针的旋转锚点。\r\n\r\n",
+        "desc": " 设置指针的旋转锚点。\n\n\n",
         "name": "guage_pointer_set_anchor",
         "return": {
           "type": "ret_t",
@@ -29294,7 +29392,7 @@
     "properties": [
       {
         "name": "angle",
-        "desc": " 指针角度。12点钟方向为0度，顺时钟方向为正，单位为度。\r\n",
+        "desc": " 指针角度。12点钟方向为0度，顺时钟方向为正，单位为度。\n\n",
         "type": "int32_t",
         "annotation": {
           "set_prop": true,
@@ -29307,7 +29405,7 @@
       },
       {
         "name": "image",
-        "desc": " 指针图片。\r\n\r\n 图片须垂直向上，图片的中心点为旋转方向。\r\n\r\n",
+        "desc": " 指针图片。\n\n 图片须垂直向上，图片的中心点为旋转方向。\n\n\n",
         "type": "char*",
         "annotation": {
           "set_prop": true,
@@ -29320,7 +29418,7 @@
       },
       {
         "name": "anchor_x",
-        "desc": " 旋转锚点x坐标。\r\n",
+        "desc": " 旋转锚点x坐标。\n\n",
         "type": "float_t",
         "annotation": {
           "set_prop": true,
@@ -29333,7 +29431,7 @@
       },
       {
         "name": "anchor_y",
-        "desc": " 旋转锚点y坐标。\r\n",
+        "desc": " 旋转锚点y坐标。\n\n",
         "type": "float_t",
         "annotation": {
           "set_prop": true,
@@ -29346,7 +29444,7 @@
       }
     ],
     "header": "guage/guage_pointer.h",
-    "desc": " 仪表指针控件。\r\n\r\n 仪表指针就是一张旋转的图片，图片可以是普通图片也可以是SVG图片。\r\n\r\n 在嵌入式平台上，对于旋转的图片，SVG图片的效率比位图高数倍，所以推荐使用SVG图片。\r\n\r\n guage\\_pointer\\_t是[widget\\_t](widget_t.md)的子类控件，widget\\_t的函数均适用于guage\\_pointer\\_t控件。\r\n\r\n 在xml中使用\"guage\\_pointer\"标签创建仪表指针控件。如：\r\n\r\n ```xml\r\n <guage_pointer x=\"c\" y=\"50\" w=\"24\" h=\"140\" value=\"-128\" image=\"guage_pointer\" />\r\n ```\r\n\r\n > 更多用法请参考：\r\n [guage.xml](https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/guage.xml)\r\n\r\n 在c代码中使用函数guage\\_pointer\\_create创建仪表指针控件。如：\r\n\r\n ```c\r\n  widget_t* guage_pointer = guage_pointer_create(guage, 10, 10, 100, 30);\r\n  guage_pointer_set_image(guage_pointer, \"guage_pointer\");\r\n ```\r\n\r\n > 创建之后，需要用guage\\_pointer\\_set\\_image设置仪表指针图片。\r\n\r\n\r\n",
+    "desc": " 仪表指针控件。\n\n 仪表指针就是一张旋转的图片，图片可以是普通图片也可以是SVG图片。\n\n 在嵌入式平台上，对于旋转的图片，SVG图片的效率比位图高数倍，所以推荐使用SVG图片。\n\n guage\\_pointer\\_t是[widget\\_t](widget_t.md)的子类控件，widget\\_t的函数均适用于guage\\_pointer\\_t控件。\n\n 在xml中使用\"guage\\_pointer\"标签创建仪表指针控件。如：\n\n ```xml\n <guage_pointer x=\"c\" y=\"50\" w=\"24\" h=\"140\" value=\"-128\" image=\"guage_pointer\" />\n ```\n\n > 更多用法请参考：\n [guage.xml](https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/guage.xml)\n\n 在c代码中使用函数guage\\_pointer\\_create创建仪表指针控件。如：\n\n ```c\n  widget_t* guage_pointer = guage_pointer_create(guage, 10, 10, 100, 30);\n  guage_pointer_set_image(guage_pointer, \"guage_pointer\");\n ```\n\n > 创建之后，需要用guage\\_pointer\\_set\\_image设置仪表指针图片。\n\n\n\n",
     "name": "guage_pointer_t",
     "parent": "widget_t",
     "annotation": {
@@ -29378,7 +29476,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建fd事件源。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建fd事件源。\n\n\n\n\n",
         "name": "event_source_fd_create",
         "return": {
           "type": "event_source_t*",
@@ -29389,7 +29487,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/event_source_fd.h",
-    "desc": "\r\n fd事件源。\r\n\r\n",
+    "desc": "\n fd事件源。\n\n\n",
     "name": "event_source_fd_t",
     "parent": "object",
     "level": 2
@@ -29406,7 +29504,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建idle事件源。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建idle事件源。\n\n\n\n\n",
         "name": "event_source_idle_create",
         "return": {
           "type": "event_source_t*",
@@ -29422,7 +29520,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建事件源管理器。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建事件源管理器。\n\n\n\n\n",
         "name": "event_source_manager_default_create",
         "return": {
           "type": "ret_t",
@@ -29433,7 +29531,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/event_source_idle.h",
-    "desc": "\r\n idle事件源。\r\n\r\n",
+    "desc": "\n idle事件源。\n\n\n",
     "name": "event_source_idle_t",
     "parent": "object",
     "level": 2
@@ -29598,7 +29696,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建timer事件源。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建timer事件源。\n\n\n\n\n",
         "name": "event_source_timer_create",
         "return": {
           "type": "event_source_t*",
@@ -29609,7 +29707,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/event_source_timer.h",
-    "desc": "\r\n timer事件源。\r\n\r\n",
+    "desc": "\n timer事件源。\n\n\n",
     "name": "event_source_timer_t",
     "parent": "object",
     "level": 2
@@ -29626,7 +29724,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 获取文件描述符。\r\n\r\n\r\n\r\n",
+        "desc": "\n 获取文件描述符。\n\n\n\n\n",
         "name": "event_source_get_fd",
         "return": {
           "type": "int32_t",
@@ -29642,7 +29740,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 分发事件。\r\n\r\n\r\n\r\n",
+        "desc": "\n 分发事件。\n\n\n\n\n",
         "name": "event_source_dispatch",
         "return": {
           "type": "ret_t",
@@ -29658,7 +29756,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 对于没有文件描述符的事件源，需要自己检查是否准备就绪。\r\n\r\n\r\n\r\n",
+        "desc": "\n 对于没有文件描述符的事件源，需要自己检查是否准备就绪。\n\n\n\n\n",
         "name": "event_source_check",
         "return": {
           "type": "ret_t",
@@ -29674,7 +29772,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 获取唤醒时间(ms)。\r\n\r\n\r\n\r\n",
+        "desc": "\n 获取唤醒时间(ms)。\n\n\n\n\n",
         "name": "event_source_get_wakeup_time",
         "return": {
           "type": "uint32_t",
@@ -29685,7 +29783,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/event_source.h",
-    "desc": "\r\n 表示一个事件源。\r\n\r\n 事件源有下列两种方式：\r\n\r\n * 对于有文件描述符的事件源(如socket)，get_fd返回一个有效的文件描述符。\r\n * 对于定时器，则get_wakeup_time返回下次唤醒的时间。\r\n\r\n",
+    "desc": "\n 表示一个事件源。\n\n 事件源有下列两种方式：\n\n * 对于有文件描述符的事件源(如socket)，get_fd返回一个有效的文件描述符。\n * 对于定时器，则get_wakeup_time返回下次唤醒的时间。\n\n\n",
     "name": "event_source_t",
     "parent": "object",
     "level": 2
@@ -30361,7 +30459,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 把event对象转prop_change_event_t对象，主要给脚本语言使用。\r\n\r\n",
+        "desc": " 把event对象转prop_change_event_t对象，主要给脚本语言使用。\n\n\n",
         "name": "prop_change_event_cast",
         "return": {
           "type": "prop_change_event_t*",
@@ -30373,7 +30471,7 @@
     "properties": [
       {
         "name": "name",
-        "desc": " 属性的名称。\r\n",
+        "desc": " 属性的名称。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true,
@@ -30382,7 +30480,7 @@
       },
       {
         "name": "value",
-        "desc": " 属性的值。\r\n",
+        "desc": " 属性的值。\n\n",
         "type": "const value_t*",
         "annotation": {
           "readable": true,
@@ -30391,7 +30489,7 @@
       }
     ],
     "header": "tkc/event.h",
-    "desc": " 对象属性变化事件。\r\n",
+    "desc": " 对象属性变化事件。\n\n",
     "name": "prop_change_event_t",
     "annotation": {
       "scriptable": true
@@ -30600,7 +30698,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 创建line_number对象\r\n\r\n",
+        "desc": " 创建line_number对象\n\n\n",
         "name": "line_number_create",
         "return": {
           "type": "widget_t*",
@@ -30623,7 +30721,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置顶部边距。\r\n\r\n",
+        "desc": " 设置顶部边距。\n\n\n",
         "name": "line_number_set_top_margin",
         "return": {
           "type": "ret_t",
@@ -30646,7 +30744,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置顶部边距。\r\n\r\n",
+        "desc": " 设置顶部边距。\n\n\n",
         "name": "line_number_set_bottom_margin",
         "return": {
           "type": "ret_t",
@@ -30669,7 +30767,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置行高。\r\n\r\n",
+        "desc": " 设置行高。\n\n\n",
         "name": "line_number_set_line_height",
         "return": {
           "type": "ret_t",
@@ -30692,7 +30790,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置y偏移。\r\n\r\n",
+        "desc": " 设置y偏移。\n\n\n",
         "name": "line_number_set_yoffset",
         "return": {
           "type": "ret_t",
@@ -30711,7 +30809,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为line_number对象(供脚本语言使用)。\r\n\r\n",
+        "desc": " 转换为line_number对象(供脚本语言使用)。\n\n\n",
         "name": "line_number_cast",
         "return": {
           "type": "widget_t*",
@@ -30722,7 +30820,7 @@
     "events": [],
     "properties": [],
     "header": "mledit/line_number.h",
-    "desc": "\r\n 行号。多行编辑器的行号。\r\n\r\n line\\_number\\_t是[widget\\_t](widget_t.md)的子类控件，widget\\_t的函数均适用于line\\_number\\_t控件。\r\n\r\n 在xml中使用\"lin\\e_number\"标签创建行号控件，一般配合mledit使用。如：\r\n\r\n ```xml\r\n <mledit x=\"c\" y=\"10\" h=\"40%\" w=\"90%\" focus=\"true\" left_margin=\"36\" right_margin=\"16\"\r\n wrap_word=\"true\">\r\n  <line_number x=\"0\" y=\"0\" w=\"32\" h=\"100%\" value=\"0\"/>\r\n  <scroll_bar_d x=\"right\" y=\"0\" w=\"14\" h=\"100%\" value=\"0\"/>\r\n </mledit>\r\n ```\r\n\r\n > 更多用法请参考：[mledit.xml](\r\nhttps://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/mledit.xml)\r\n\r\n 可用通过style来设置控件的显示风格，如字体的大小和颜色等等。如：\r\n\r\n ```xml\r\n <line_number>\r\n <style name=\"default\">\r\n    <normal text_color=\"black\" bg_color=\"#d0d0d0\" text_align_h=\"right\"/>\r\n </style>\r\n </line_number>\r\n ```\r\n\r\n > 更多用法请参考：\r\n [theme default](\r\nhttps://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml#L556)\r\n\r\n",
+    "desc": "\n 行号。多行编辑器的行号。\n\n line\\_number\\_t是[widget\\_t](widget_t.md)的子类控件，widget\\_t的函数均适用于line\\_number\\_t控件。\n\n 在xml中使用\"lin\\e_number\"标签创建行号控件，一般配合mledit使用。如：\n\n ```xml\n <mledit x=\"c\" y=\"10\" h=\"40%\" w=\"90%\" focus=\"true\" left_margin=\"36\" right_margin=\"16\"\n wrap_word=\"true\">\n  <line_number x=\"0\" y=\"0\" w=\"32\" h=\"100%\" value=\"0\"/>\n  <scroll_bar_d x=\"right\" y=\"0\" w=\"14\" h=\"100%\" value=\"0\"/>\n </mledit>\n ```\n\n > 更多用法请参考：[mledit.xml](\nhttps://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/mledit.xml)\n\n 可用通过style来设置控件的显示风格，如字体的大小和颜色等等。如：\n\n ```xml\n <line_number>\n <style name=\"default\">\n    <normal text_color=\"black\" bg_color=\"#d0d0d0\" text_align_h=\"right\"/>\n </style>\n </line_number>\n ```\n\n > 更多用法请参考：\n [theme default](\nhttps://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml#L556)\n\n\n",
     "name": "line_number_t",
     "parent": "widget_t",
     "annotation": {
@@ -30767,7 +30865,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 创建mledit对象\r\n\r\n",
+        "desc": " 创建mledit对象\n\n\n",
         "name": "mledit_create",
         "return": {
           "type": "widget_t*",
@@ -30790,7 +30888,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置编辑器是否为只读。\r\n\r\n",
+        "desc": " 设置编辑器是否为只读。\n\n\n",
         "name": "mledit_set_readonly",
         "return": {
           "type": "ret_t",
@@ -30813,7 +30911,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置为焦点。\r\n\r\n",
+        "desc": " 设置为焦点。\n\n\n",
         "name": "mledit_set_focus",
         "return": {
           "type": "ret_t",
@@ -30836,7 +30934,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置编辑器是否自动折行。\r\n\r\n",
+        "desc": " 设置编辑器是否自动折行。\n\n\n",
         "name": "mledit_set_wrap_word",
         "return": {
           "type": "ret_t",
@@ -30859,7 +30957,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置编辑器的最大行数。\r\n\r\n",
+        "desc": " 设置编辑器的最大行数。\n\n\n",
         "name": "mledit_set_max_lines",
         "return": {
           "type": "ret_t",
@@ -30882,7 +30980,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置编辑器的输入提示。\r\n\r\n",
+        "desc": " 设置编辑器的输入提示。\n\n\n",
         "name": "mledit_set_input_tips",
         "return": {
           "type": "ret_t",
@@ -30901,7 +30999,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为mledit对象(供脚本语言使用)。\r\n\r\n",
+        "desc": " 转换为mledit对象(供脚本语言使用)。\n\n\n",
         "name": "mledit_cast",
         "return": {
           "type": "widget_t*",
@@ -30912,19 +31010,19 @@
     "events": [
       {
         "name": "EVT_VALUE_CHANGING",
-        "desc": " 文本正在改变事件(编辑中)。\r\n",
+        "desc": " 文本正在改变事件(编辑中)。\n\n",
         "type": "event_t"
       },
       {
         "name": "EVT_VALUE_CHANGED",
-        "desc": " 文本改变事件。\r\n",
+        "desc": " 文本改变事件。\n\n",
         "type": "event_t"
       }
     ],
     "properties": [
       {
         "name": "readonly",
-        "desc": " 编辑器是否为只读。\r\n",
+        "desc": " 编辑器是否为只读。\n\n",
         "type": "bool_t",
         "annotation": {
           "set_prop": true,
@@ -30937,7 +31035,7 @@
       },
       {
         "name": "top_margin",
-        "desc": " 上边距。\r\n",
+        "desc": " 上边距。\n\n",
         "type": "uint8_t",
         "annotation": {
           "set_prop": true,
@@ -30947,7 +31045,7 @@
       },
       {
         "name": "bottom_margin",
-        "desc": " 下边距。\r\n",
+        "desc": " 下边距。\n\n",
         "type": "uint8_t",
         "annotation": {
           "set_prop": true,
@@ -30957,7 +31055,7 @@
       },
       {
         "name": "left_margin",
-        "desc": " 左边距。\r\n",
+        "desc": " 左边距。\n\n",
         "type": "uint8_t",
         "annotation": {
           "set_prop": true,
@@ -30967,7 +31065,7 @@
       },
       {
         "name": "right_margin",
-        "desc": " 右边距。\r\n",
+        "desc": " 右边距。\n\n",
         "type": "uint8_t",
         "annotation": {
           "set_prop": true,
@@ -30977,7 +31075,7 @@
       },
       {
         "name": "tips",
-        "desc": " 输入提示。\r\n",
+        "desc": " 输入提示。\n\n",
         "type": "char*",
         "annotation": {
           "set_prop": true,
@@ -30990,7 +31088,7 @@
       },
       {
         "name": "wrap_word",
-        "desc": " 是否自动折行。\r\n",
+        "desc": " 是否自动折行。\n\n",
         "type": "bool_t",
         "annotation": {
           "set_prop": true,
@@ -31003,7 +31101,7 @@
       },
       {
         "name": "max_lines",
-        "desc": " 最大行数。\r\n",
+        "desc": " 最大行数。\n\n",
         "type": "uint32_t",
         "annotation": {
           "set_prop": true,
@@ -31016,7 +31114,7 @@
       }
     ],
     "header": "mledit/mledit.h",
-    "desc": " 多行编辑器控件。\r\n\r\n mledit\\_t是[widget\\_t](widget_t.md)的子类控件，widget\\_t的函数均适用于mledit\\_t控件。\r\n\r\n 在xml中使用\"mledit\"标签创建多行编辑器控件。如：\r\n\r\n ```xml\r\n <mledit x=\"c\" y=\"m\" w=\"300\" h=\"300\" />\r\n ```\r\n\r\n > 更多用法请参考：[mledit.xml](\r\n https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/mledit.xml)\r\n\r\n 在c代码中使用函数mledit\\_create创建多行编辑器控件。如：\r\n\r\n ```c\r\n widget_t* tc = mledit_create(win, 10, 10, 240, 240);\r\n ```\r\n\r\n > 完整示例请参考：[mledit demo](\r\n https://github.com/zlgopen/awtk-c-demos/blob/master/demos/mledit.c)\r\n\r\n time\\_clock一般不需要设置style。\r\n\r\n",
+    "desc": " 多行编辑器控件。\n\n mledit\\_t是[widget\\_t](widget_t.md)的子类控件，widget\\_t的函数均适用于mledit\\_t控件。\n\n 在xml中使用\"mledit\"标签创建多行编辑器控件。如：\n\n ```xml\n <mledit x=\"c\" y=\"m\" w=\"300\" h=\"300\" />\n ```\n\n > 更多用法请参考：[mledit.xml](\n https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/mledit.xml)\n\n 在c代码中使用函数mledit\\_create创建多行编辑器控件。如：\n\n ```c\n widget_t* tc = mledit_create(win, 10, 10, 240, 240);\n ```\n\n > 完整示例请参考：[mledit demo](\n https://github.com/zlgopen/awtk-c-demos/blob/master/demos/mledit.c)\n\n time\\_clock一般不需要设置style。\n\n\n",
     "name": "mledit_t",
     "parent": "widget_t",
     "annotation": {
@@ -31400,7 +31498,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 创建rich_text对象\r\n\r\n",
+        "desc": " 创建rich_text对象\n\n\n",
         "name": "rich_text_create",
         "return": {
           "type": "widget_t*",
@@ -31423,7 +31521,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置文本。\r\n\r\n",
+        "desc": " 设置文本。\n\n\n",
         "name": "rich_text_set_text",
         "return": {
           "type": "ret_t",
@@ -31442,7 +31540,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为rich_text对象(供脚本语言使用)。\r\n\r\n",
+        "desc": " 转换为rich_text对象(供脚本语言使用)。\n\n\n",
         "name": "rich_text_cast",
         "return": {
           "type": "widget_t*",
@@ -31454,7 +31552,7 @@
     "properties": [
       {
         "name": "line_gap",
-        "desc": " 行间距。\r\n",
+        "desc": " 行间距。\n\n",
         "type": "int32_t",
         "annotation": {
           "set_prop": true,
@@ -31467,7 +31565,7 @@
       }
     ],
     "header": "rich_text/rich_text.h",
-    "desc": " 图文混排控件，实现简单的图文混排。\r\n\r\n rich\\_text\\_t是[widget\\_t](widget_t.md)的子类控件，widget\\_t的函数均适用于rich\\_text\\_t控件。\r\n\r\n 在xml中使用\"rich\\_text\"标签创建图文混排控件。如：\r\n\r\n ```xml\r\n <rich_text x=\"0\" y=\"0\" w=\"100%\" h=\"60\"\r\n text=\"<image name=&quota;bricks&quota;/><font align_v=&quota;middle&quota;>hello awtk!</font>\" />\r\n ```\r\n >\r\n\r\n > 更多用法请参考：\r\n [rich_text.xml](https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/rich_text.xml)\r\n\r\n 在c代码中使用函数rich\\_text\\_create创建图文混排控件。如：\r\n\r\n ```c\r\n  widget_t* rich_text = rich_text_create(win, 0, 0, 0, 0);\r\n  widget_set_text_utf8(rich_text,\r\n                    \"<image name=\\\"bricks\\\"/><font color=\\\"gold\\\" align_v=\\\"bottom\\\" \"\r\n                    \"size=\\\"24\\\">hello awtk!</font><font color=\\\"green\\\" size=\\\"20\\\">ProTip! The \"\r\n                    \"feed shows you events from people you follow and repositories you watch. \"\r\n                    \"nhello world. </font><font color=\\\"red\\\" \"\r\n                    \"size=\\\"20\\\">确定取消中文字符测试。确定。取消。中文字符测试。</font>\");\r\n\r\n widget_set_self_layout_params(rich_text, \"center\", \"middle\", \"100%\", \"100%\");\r\n ```\r\n\r\n > 完整示例请参考：\r\n [rich_text demo](https://github.com/zlgopen/awtk-c-demos/blob/master/demos/rich_text.c)\r\n\r\n 可用通过style来设置控件的显示风格，如背景颜色等等。而字体的大小和颜色则由文本内部的属性决定。\r\n\r\n 目前支持image和font两个tag：\r\n\r\n * image 支持的属性有：\r\n   * name 图片的名称。\r\n   * w 图片的宽度。\r\n   * h 图片的高度。\r\n\r\n * font 支持的属性有：\r\n   * color 颜色。\r\n   * size 大小。\r\n   * align_v 垂直方向对齐的方式(top|middle|bottom)。\r\n   * bold 粗体(暂不支持)\r\n   * italic 斜体(暂不支持)\r\n   * underline 下划线(暂不支持)\r\n\r\n",
+    "desc": " 图文混排控件，实现简单的图文混排。\n\n rich\\_text\\_t是[widget\\_t](widget_t.md)的子类控件，widget\\_t的函数均适用于rich\\_text\\_t控件。\n\n 在xml中使用\"rich\\_text\"标签创建图文混排控件。如：\n\n ```xml\n <rich_text x=\"0\" y=\"0\" w=\"100%\" h=\"60\"\n text=\"<image name=&quota;bricks&quota;/><font align_v=&quota;middle&quota;>hello awtk!</font>\" />\n ```\n >\n\n > 更多用法请参考：\n [rich_text.xml](https://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/rich_text.xml)\n\n 在c代码中使用函数rich\\_text\\_create创建图文混排控件。如：\n\n ```c\n  widget_t* rich_text = rich_text_create(win, 0, 0, 0, 0);\n  widget_set_text_utf8(rich_text,\n                    \"<image name=\\\"bricks\\\"/><font color=\\\"gold\\\" align_v=\\\"bottom\\\" \"\n                    \"size=\\\"24\\\">hello awtk!</font><font color=\\\"green\\\" size=\\\"20\\\">ProTip! The \"\n                    \"feed shows you events from people you follow and repositories you watch. \"\n                    \"nhello world. </font><font color=\\\"red\\\" \"\n                    \"size=\\\"20\\\">确定取消中文字符测试。确定。取消。中文字符测试。</font>\");\n\n widget_set_self_layout_params(rich_text, \"center\", \"middle\", \"100%\", \"100%\");\n ```\n\n > 完整示例请参考：\n [rich_text demo](https://github.com/zlgopen/awtk-c-demos/blob/master/demos/rich_text.c)\n\n 可用通过style来设置控件的显示风格，如背景颜色等等。而字体的大小和颜色则由文本内部的属性决定。\n\n 目前支持image和font两个tag：\n\n * image 支持的属性有：\n   * name 图片的名称。\n   * w 图片的宽度。\n   * h 图片的高度。\n\n * font 支持的属性有：\n   * color 颜色。\n   * size 大小。\n   * align_v 垂直方向对齐的方式(top|middle|bottom)。\n   * bold 粗体(暂不支持)\n   * italic 斜体(暂不支持)\n   * underline 下划线(暂不支持)\n\n\n",
     "name": "rich_text_t",
     "parent": "widget_t",
     "annotation": {
@@ -31512,7 +31610,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 创建hscroll_label对象\r\n\r\n",
+        "desc": " 创建hscroll_label对象\n\n\n",
         "name": "hscroll_label_create",
         "return": {
           "type": "widget_t*",
@@ -31535,7 +31633,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置lull。\r\n\r\n",
+        "desc": " 设置lull。\n\n\n",
         "name": "hscroll_label_set_lull",
         "return": {
           "type": "ret_t",
@@ -31558,7 +31656,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置duration。\r\n\r\n",
+        "desc": " 设置duration。\n\n\n",
         "name": "hscroll_label_set_duration",
         "return": {
           "type": "ret_t",
@@ -31581,7 +31679,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置only_focus。\r\n\r\n",
+        "desc": " 设置only_focus。\n\n\n",
         "name": "hscroll_label_set_only_focus",
         "return": {
           "type": "ret_t",
@@ -31604,7 +31702,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置loop。\r\n\r\n",
+        "desc": " 设置loop。\n\n\n",
         "name": "hscroll_label_set_loop",
         "return": {
           "type": "ret_t",
@@ -31627,7 +31725,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置yoyo。\r\n\r\n",
+        "desc": " 设置yoyo。\n\n\n",
         "name": "hscroll_label_set_yoyo",
         "return": {
           "type": "ret_t",
@@ -31650,7 +31748,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置ellipses。\r\n\r\n",
+        "desc": " 设置ellipses。\n\n\n",
         "name": "hscroll_label_set_ellipses",
         "return": {
           "type": "ret_t",
@@ -31673,7 +31771,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置x偏移(一般无需用户调用)。。\r\n\r\n",
+        "desc": " 设置x偏移(一般无需用户调用)。。\n\n\n",
         "name": "hscroll_label_set_xoffset",
         "return": {
           "type": "ret_t",
@@ -31691,7 +31789,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 启动(一般无需用户调用)。\r\n\r\n",
+        "desc": " 启动(一般无需用户调用)。\n\n\n",
         "name": "hscroll_label_start",
         "return": {
           "type": "ret_t",
@@ -31709,7 +31807,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 停止(一般无需用户调用)。\r\n\r\n",
+        "desc": " 停止(一般无需用户调用)。\n\n\n",
         "name": "hscroll_label_stop",
         "return": {
           "type": "ret_t",
@@ -31728,7 +31826,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为hscroll_label对象(供脚本语言使用)。\r\n\r\n",
+        "desc": " 转换为hscroll_label对象(供脚本语言使用)。\n\n\n",
         "name": "hscroll_label_cast",
         "return": {
           "type": "widget_t*",
@@ -31740,7 +31838,7 @@
     "properties": [
       {
         "name": "only_focus",
-        "desc": " 只有处于focus时才滚动(缺省否)。\r\n",
+        "desc": " 只有处于focus时才滚动(缺省否)。\n\n",
         "type": "bool_t",
         "annotation": {
           "set_prop": true,
@@ -31753,7 +31851,7 @@
       },
       {
         "name": "loop",
-        "desc": " loop是否循环滚动(缺省FALSE)。\r\n",
+        "desc": " loop是否循环滚动(缺省FALSE)。\n\n",
         "type": "bool_t",
         "annotation": {
           "set_prop": true,
@@ -31766,7 +31864,7 @@
       },
       {
         "name": "yoyo",
-        "desc": " 是否往返滚动(缺省FALSE)。\r\n",
+        "desc": " 是否往返滚动(缺省FALSE)。\n\n",
         "type": "bool_t",
         "annotation": {
           "set_prop": true,
@@ -31779,7 +31877,7 @@
       },
       {
         "name": "ellipses",
-        "desc": " 文本显示不下时，在行尾显示省略号(缺省FALSE)。\r\n",
+        "desc": " 文本显示不下时，在行尾显示省略号(缺省FALSE)。\n\n",
         "type": "bool_t",
         "annotation": {
           "set_prop": true,
@@ -31792,7 +31890,7 @@
       },
       {
         "name": "lull",
-        "desc": " 滚动之间的间歇时间(ms)，缺省3000ms。\r\n",
+        "desc": " 滚动之间的间歇时间(ms)，缺省3000ms。\n\n",
         "type": "int32_t",
         "annotation": {
           "set_prop": true,
@@ -31805,7 +31903,7 @@
       },
       {
         "name": "duration",
-        "desc": " 完整的滚动一次需要的时间(ms)，缺省5000ms。\r\n",
+        "desc": " 完整的滚动一次需要的时间(ms)，缺省5000ms。\n\n",
         "type": "int32_t",
         "annotation": {
           "set_prop": true,
@@ -31816,7 +31914,7 @@
       },
       {
         "name": "xoffset",
-        "desc": " 偏移量。\r\n",
+        "desc": " 偏移量。\n\n",
         "type": "int32_t",
         "annotation": {
           "set_prop": true,
@@ -31827,7 +31925,7 @@
       },
       {
         "name": "text_w",
-        "desc": " 文本的宽度。\r\n",
+        "desc": " 文本的宽度。\n\n",
         "type": "int32_t",
         "annotation": {
           "set_prop": true,
@@ -31838,7 +31936,7 @@
       }
     ],
     "header": "scroll_label/hscroll_label.h",
-    "desc": "\r\n 可水平滚动的文本控件，方便实现长文本滚动。\r\n\r\n\r\n hscroll\\_label\\_t是[widget\\_t](widget_t.md)的子类控件，widget\\_t的函数均适用于hscroll\\_label\\_t控件。\r\n\r\n 在xml中使用\"hscroll\\_label\"标签创建行号控件，一般配合mledit使用。如：\r\n\r\n ```xml\r\n ```\r\n\r\n > 更多用法请参考：[mledit.xml](\r\nhttps://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/mledit.xml)\r\n\r\n 可用通过style来设置控件的显示风格，如字体的大小和颜色等等。如：\r\n\r\n ```xml\r\n  <style name=\"default\" text_color=\"black\">\r\n    <normal   />\r\n    <focused  />\r\n  </style>\r\n ```\r\n\r\n > 更多用法请参考：\r\n [theme default](\r\nhttps://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml)\r\n\r\n",
+    "desc": "\n 可水平滚动的文本控件，方便实现长文本滚动。\n\n\n hscroll\\_label\\_t是[widget\\_t](widget_t.md)的子类控件，widget\\_t的函数均适用于hscroll\\_label\\_t控件。\n\n 在xml中使用\"hscroll\\_label\"标签创建行号控件，一般配合mledit使用。如：\n\n ```xml\n ```\n\n > 更多用法请参考：[mledit.xml](\nhttps://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/mledit.xml)\n\n 可用通过style来设置控件的显示风格，如字体的大小和颜色等等。如：\n\n ```xml\n  <style name=\"default\" text_color=\"black\">\n    <normal   />\n    <focused  />\n  </style>\n ```\n\n > 更多用法请参考：\n [theme default](\nhttps://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml)\n\n\n",
     "name": "hscroll_label_t",
     "parent": "widget_t",
     "annotation": {
@@ -31856,7 +31954,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 创建子控件布局对象。\r\n\r\n\r\n",
+        "desc": "\n 创建子控件布局对象。\n\n\n\n",
         "name": "children_layouter_list_view_create",
         "return": {
           "type": "children_layouter_t*",
@@ -31867,7 +31965,7 @@
     "events": [],
     "properties": [],
     "header": "scroll_view/children_layouter_list_view.h",
-    "desc": "\r\n listview的子控件布局算法实现。\r\n\r\n> 用法请参考：[listview子控件布局算法](\r\nhttps://github.com/zlgopen/awtk/blob/master/docs/children_layouter_list_view.md)\r\n\r\n",
+    "desc": "\n listview的子控件布局算法实现。\n\n> 用法请参考：[listview子控件布局算法](\nhttps://github.com/zlgopen/awtk/blob/master/docs/children_layouter_list_view.md)\n\n\n",
     "name": "children_layouter_list_view_t",
     "parent": "children_layouter_t",
     "level": 2
@@ -31888,7 +31986,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": " 引用计数减1。引用计数为0时，销毁对象。\r\n\r\n\r\n",
+        "desc": " 引用计数减1。引用计数为0时，销毁对象。\n\n\n\n",
         "name": "object_unref",
         "return": {
           "type": "ret_t",
@@ -31908,7 +32006,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": " 引用计数加1。\r\n\r\n\r\n",
+        "desc": " 引用计数加1。\n\n\n\n",
         "name": "object_ref",
         "return": {
           "type": "object_t*",
@@ -31924,7 +32022,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 创建对象。\r\n\r\n > 仅供子类调用。\r\n\r\n\r\n",
+        "desc": " 创建对象。\n\n > 仅供子类调用。\n\n\n\n",
         "name": "object_create",
         "return": {
           "type": "ret_t",
@@ -31942,7 +32040,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取对象的类型名称。\r\n\r\n\r\n",
+        "desc": " 获取对象的类型名称。\n\n\n\n",
         "name": "object_get_type",
         "return": {
           "type": "const char*",
@@ -31960,7 +32058,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取对象的描述信息。\r\n\r\n\r\n",
+        "desc": " 获取对象的描述信息。\n\n\n\n",
         "name": "object_get_desc",
         "return": {
           "type": "const char*",
@@ -31978,7 +32076,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取对象占用内存的大小。\r\n\r\n\r\n",
+        "desc": " 获取对象占用内存的大小。\n\n\n\n",
         "name": "object_get_size",
         "return": {
           "type": "uint32_t",
@@ -31996,7 +32094,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 判断对象是否是集合。\r\n\r\n\r\n",
+        "desc": " 判断对象是否是集合。\n\n\n\n",
         "name": "object_is_collection",
         "return": {
           "type": "bool_t",
@@ -32019,7 +32117,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置对象的名称。\r\n\r\n\r\n",
+        "desc": " 设置对象的名称。\n\n\n\n",
         "name": "object_set_name",
         "return": {
           "type": "ret_t",
@@ -32042,7 +32140,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 比较两个对象。\r\n\r\n\r\n",
+        "desc": " 比较两个对象。\n\n\n\n",
         "name": "object_compare",
         "return": {
           "type": "int",
@@ -32070,7 +32168,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取指定属性的值。\r\n\r\n\r\n",
+        "desc": " 获取指定属性的值。\n\n\n\n",
         "name": "object_get_prop",
         "return": {
           "type": "ret_t",
@@ -32093,7 +32191,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取指定属性的字符串类型的值。\r\n\r\n\r\n",
+        "desc": " 获取指定属性的字符串类型的值。\n\n\n\n",
         "name": "object_get_prop_str",
         "return": {
           "type": "const char*",
@@ -32116,7 +32214,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取指定属性的指针类型的值。\r\n\r\n\r\n",
+        "desc": " 获取指定属性的指针类型的值。\n\n\n\n",
         "name": "object_get_prop_pointer",
         "return": {
           "type": "void*",
@@ -32139,7 +32237,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取指定属性的object类型的值。\r\n\r\n\r\n",
+        "desc": " 获取指定属性的object类型的值。\n\n\n\n",
         "name": "object_get_prop_object",
         "return": {
           "type": "object_t*",
@@ -32167,7 +32265,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取指定属性的整数类型的值。\r\n\r\n\r\n",
+        "desc": " 获取指定属性的整数类型的值。\n\n\n\n",
         "name": "object_get_prop_int",
         "return": {
           "type": "int32_t",
@@ -32195,7 +32293,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取指定属性的bool类型的值。\r\n\r\n\r\n",
+        "desc": " 获取指定属性的bool类型的值。\n\n\n\n",
         "name": "object_get_prop_bool",
         "return": {
           "type": "bool_t",
@@ -32223,7 +32321,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取指定属性的浮点数类型的值。\r\n\r\n\r\n",
+        "desc": " 获取指定属性的浮点数类型的值。\n\n\n\n",
         "name": "object_get_prop_float",
         "return": {
           "type": "float_t",
@@ -32246,7 +32344,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 删除指定属性。\r\n\r\n\r\n",
+        "desc": " 删除指定属性。\n\n\n\n",
         "name": "object_remove_prop",
         "return": {
           "type": "ret_t",
@@ -32274,7 +32372,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指定属性的值。\r\n\r\n\r\n",
+        "desc": " 设置指定属性的值。\n\n\n\n",
         "name": "object_set_prop",
         "return": {
           "type": "ret_t",
@@ -32302,7 +32400,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指定属性的字符串类型的值。\r\n\r\n\r\n",
+        "desc": " 设置指定属性的字符串类型的值。\n\n\n\n",
         "name": "object_set_prop_str",
         "return": {
           "type": "ret_t",
@@ -32330,7 +32428,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指定属性的指针类型的值。\r\n\r\n\r\n",
+        "desc": " 设置指定属性的指针类型的值。\n\n\n\n",
         "name": "object_set_prop_pointer",
         "return": {
           "type": "ret_t",
@@ -32358,7 +32456,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指定属性的object类型的值。\r\n\r\n\r\n",
+        "desc": " 设置指定属性的object类型的值。\n\n\n\n",
         "name": "object_set_prop_object",
         "return": {
           "type": "ret_t",
@@ -32386,7 +32484,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指定属性的整数类型的值。\r\n\r\n\r\n",
+        "desc": " 设置指定属性的整数类型的值。\n\n\n\n",
         "name": "object_set_prop_int",
         "return": {
           "type": "ret_t",
@@ -32414,7 +32512,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指定属性的bool类型的值。\r\n\r\n\r\n",
+        "desc": " 设置指定属性的bool类型的值。\n\n\n\n",
         "name": "object_set_prop_bool",
         "return": {
           "type": "ret_t",
@@ -32442,7 +32540,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指定属性的浮点数类型的值。\r\n\r\n\r\n",
+        "desc": " 设置指定属性的浮点数类型的值。\n\n\n\n",
         "name": "object_set_prop_float",
         "return": {
           "type": "ret_t",
@@ -32470,7 +32568,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 拷贝指定的属性。\r\n\r\n\r\n",
+        "desc": " 拷贝指定的属性。\n\n\n\n",
         "name": "object_copy_prop",
         "return": {
           "type": "ret_t",
@@ -32498,7 +32596,7 @@
         "annotation": {
           "scriptable": "custom"
         },
-        "desc": " 遍历所有属性。\r\n\r\n\r\n",
+        "desc": " 遍历所有属性。\n\n\n\n",
         "name": "object_foreach_prop",
         "return": {
           "type": "ret_t",
@@ -32521,7 +32619,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 检查是否存在指定的属性。\r\n\r\n\r\n",
+        "desc": " 检查是否存在指定的属性。\n\n\n\n",
         "name": "object_has_prop",
         "return": {
           "type": "bool_t",
@@ -32549,7 +32647,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 计算一个表达式，表达式中引用的变量从prop中获取。\r\n\r\n\r\n",
+        "desc": " 计算一个表达式，表达式中引用的变量从prop中获取。\n\n\n\n",
         "name": "object_eval",
         "return": {
           "type": "ret_t",
@@ -32577,7 +32675,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 检查是否可以执行指定的命令。\r\n\r\n\r\n",
+        "desc": " 检查是否可以执行指定的命令。\n\n\n\n",
         "name": "object_can_exec",
         "return": {
           "type": "bool_t",
@@ -32605,7 +32703,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 执行指定的命令。\r\n\r\n",
+        "desc": " 执行指定的命令。\n\n\n",
         "name": "object_exec",
         "return": {
           "type": "ret_t",
@@ -32623,7 +32721,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 触发EVT_PROPS_CHANGED事件。\r\n\r\n\r\n",
+        "desc": " 触发EVT_PROPS_CHANGED事件。\n\n\n\n",
         "name": "object_notify_changed",
         "return": {
           "type": "ret_t",
@@ -32649,7 +32747,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取指定path属性的值。\r\n\r\n\r\n",
+        "desc": " 获取指定path属性的值。\n\n\n\n",
         "name": "object_get_prop_by_path",
         "return": {
           "type": "ret_t",
@@ -32672,7 +32770,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取指定属性的字符串类型的值。\r\n\r\n\r\n",
+        "desc": " 获取指定属性的字符串类型的值。\n\n\n\n",
         "name": "object_get_prop_str_by_path",
         "return": {
           "type": "const char*",
@@ -32695,7 +32793,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取指定属性的指针类型的值。\r\n\r\n\r\n",
+        "desc": " 获取指定属性的指针类型的值。\n\n\n\n",
         "name": "object_get_prop_pointer_by_path",
         "return": {
           "type": "void*",
@@ -32718,7 +32816,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取指定属性的object类型的值。\r\n\r\n\r\n",
+        "desc": " 获取指定属性的object类型的值。\n\n\n\n",
         "name": "object_get_prop_object_by_path",
         "return": {
           "type": "object_t*",
@@ -32746,7 +32844,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取指定属性的整数类型的值。\r\n\r\n\r\n",
+        "desc": " 获取指定属性的整数类型的值。\n\n\n\n",
         "name": "object_get_prop_int_by_path",
         "return": {
           "type": "int32_t",
@@ -32774,7 +32872,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取指定属性的bool类型的值。\r\n\r\n\r\n",
+        "desc": " 获取指定属性的bool类型的值。\n\n\n\n",
         "name": "object_get_prop_bool_by_path",
         "return": {
           "type": "bool_t",
@@ -32802,7 +32900,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 获取指定属性的浮点数类型的值。\r\n\r\n\r\n",
+        "desc": " 获取指定属性的浮点数类型的值。\n\n\n\n",
         "name": "object_get_prop_float_by_path",
         "return": {
           "type": "float_t",
@@ -32814,7 +32912,7 @@
     "properties": [
       {
         "name": "ref_count",
-        "desc": " 引用计数。\r\n",
+        "desc": " 引用计数。\n\n",
         "type": "int32_t",
         "annotation": {
           "readable": true,
@@ -32823,7 +32921,7 @@
       },
       {
         "name": "name",
-        "desc": " 对象的名称。\r\n",
+        "desc": " 对象的名称。\n\n",
         "type": "char*",
         "annotation": {
           "readable": true,
@@ -32832,7 +32930,7 @@
       }
     ],
     "header": "tkc/object.h",
-    "desc": "\r\n 对象接口。\r\n\r\n",
+    "desc": "\n 对象接口。\n\n\n",
     "name": "object_t",
     "parent": "emitter_t",
     "annotation": {
@@ -34132,7 +34230,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 把event对象转key_event_t对象，主要给脚本语言使用。\r\n\r\n",
+        "desc": " 把event对象转key_event_t对象，主要给脚本语言使用。\n\n\n",
         "name": "key_event_cast",
         "return": {
           "type": "key_event_t*",
@@ -34163,7 +34261,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 初始化事件。\r\n\r\n",
+        "desc": " 初始化事件。\n\n\n",
         "name": "key_event_init",
         "return": {
           "type": "event_t*",
@@ -34175,7 +34273,7 @@
     "properties": [
       {
         "name": "key",
-        "desc": " 键值。\r\n",
+        "desc": " 键值。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true,
@@ -34184,7 +34282,7 @@
       },
       {
         "name": "alt",
-        "desc": " alt键是否按下。\r\n",
+        "desc": " alt键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -34193,7 +34291,7 @@
       },
       {
         "name": "lalt",
-        "desc": " left alt键是否按下。\r\n",
+        "desc": " left alt键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -34202,7 +34300,7 @@
       },
       {
         "name": "ralt",
-        "desc": " right alt键是否按下。\r\n",
+        "desc": " right alt键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -34211,7 +34309,7 @@
       },
       {
         "name": "ctrl",
-        "desc": " right alt键是否按下。\r\n ctrl键是否按下。\r\n",
+        "desc": " right alt键是否按下。\n ctrl键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -34220,7 +34318,7 @@
       },
       {
         "name": "lctrl",
-        "desc": " left ctrl键是否按下。\r\n",
+        "desc": " left ctrl键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -34229,7 +34327,7 @@
       },
       {
         "name": "rctrl",
-        "desc": " right ctrl键是否按下。\r\n",
+        "desc": " right ctrl键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -34238,7 +34336,7 @@
       },
       {
         "name": "shift",
-        "desc": " shift键是否按下。\r\n",
+        "desc": " shift键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -34247,7 +34345,7 @@
       },
       {
         "name": "lshift",
-        "desc": " left shift键是否按下。\r\n",
+        "desc": " left shift键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -34256,7 +34354,7 @@
       },
       {
         "name": "rshift",
-        "desc": " right shift键是否按下。\r\n",
+        "desc": " right shift键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -34265,7 +34363,7 @@
       },
       {
         "name": "cmd",
-        "desc": " left shift键是否按下。\r\n cmd/win键是否按下。\r\n",
+        "desc": " left shift键是否按下。\n cmd/win键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -34274,7 +34372,7 @@
       },
       {
         "name": "menu",
-        "desc": " menu键是否按下。\r\n",
+        "desc": " menu键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -34283,7 +34381,7 @@
       },
       {
         "name": "capslock",
-        "desc": " capslock键是否按下。\r\n",
+        "desc": " capslock键是否按下。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -34292,7 +34390,7 @@
       }
     ],
     "header": "base/events.h",
-    "desc": " 按键事件。\r\n",
+    "desc": " 按键事件。\n\n",
     "name": "key_event_t",
     "annotation": {
       "scriptable": true
@@ -34335,7 +34433,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 创建slide_indicator对象\r\n\r\n",
+        "desc": " 创建slide_indicator对象\n\n\n",
         "name": "slide_indicator_create",
         "return": {
           "type": "widget_t*",
@@ -34374,7 +34472,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 创建slide_indicator对象（线性显示）\r\n\r\n",
+        "desc": " 创建slide_indicator对象（线性显示）\n\n\n",
         "name": "slide_indicator_create_linear",
         "return": {
           "type": "widget_t*",
@@ -34413,7 +34511,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 创建slide_indicator对象（圆弧显示）\r\n\r\n",
+        "desc": " 创建slide_indicator对象（圆弧显示）\n\n\n",
         "name": "slide_indicator_create_arc",
         "return": {
           "type": "widget_t*",
@@ -34432,7 +34530,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为slide_indicator对象(供脚本语言使用)。\r\n\r\n",
+        "desc": " 转换为slide_indicator对象(供脚本语言使用)。\n\n\n",
         "name": "slide_indicator_cast",
         "return": {
           "type": "widget_t*",
@@ -34455,7 +34553,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置当前页的序号。\r\n\r\n",
+        "desc": " 设置当前页的序号。\n\n\n",
         "name": "slide_indicator_set_value",
         "return": {
           "type": "ret_t",
@@ -34478,7 +34576,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指示器的数量。\r\n\r\n",
+        "desc": " 设置指示器的数量。\n\n\n",
         "name": "slide_indicator_set_max",
         "return": {
           "type": "ret_t",
@@ -34501,7 +34599,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指示器的默认绘制类型。\r\n\r\n",
+        "desc": " 设置指示器的默认绘制类型。\n\n\n",
         "name": "slide_indicator_set_default_paint",
         "return": {
           "type": "ret_t",
@@ -34524,7 +34622,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指示器是否自动隐藏。\r\n\r\n",
+        "desc": " 设置指示器是否自动隐藏。\n\n\n",
         "name": "slide_indicator_set_auto_hide",
         "return": {
           "type": "ret_t",
@@ -34547,7 +34645,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指示器的边距(默认为10像素)。\r\n\r\n",
+        "desc": " 设置指示器的边距(默认为10像素)。\n\n\n",
         "name": "slide_indicator_set_margin",
         "return": {
           "type": "ret_t",
@@ -34570,7 +34668,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指示器的间距(指示器有弧度时为角度值，否则为直线间距)。\r\n\r\n",
+        "desc": " 设置指示器的间距(指示器有弧度时为角度值，否则为直线间距)。\n\n\n",
         "name": "slide_indicator_set_spacing",
         "return": {
           "type": "ret_t",
@@ -34593,7 +34691,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指示器的大小(默认为8)。\r\n\r\n",
+        "desc": " 设置指示器的大小(默认为8)。\n\n\n",
         "name": "slide_indicator_set_size",
         "return": {
           "type": "ret_t",
@@ -34621,7 +34719,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置旋转锚点。\r\n\r\n",
+        "desc": " 设置旋转锚点。\n\n\n",
         "name": "slide_indicator_set_anchor",
         "return": {
           "type": "ret_t",
@@ -34644,7 +34742,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": " 设置指示器指示的目标。\r\n\r\n",
+        "desc": " 设置指示器指示的目标。\n\n\n",
         "name": "slide_indicator_set_indicated_target",
         "return": {
           "type": "ret_t",
@@ -34656,7 +34754,7 @@
     "properties": [
       {
         "name": "value",
-        "desc": " 值(缺省为0)。\r\n",
+        "desc": " 值(缺省为0)。\n\n",
         "type": "uint32_t",
         "annotation": {
           "set_prop": true,
@@ -34669,7 +34767,7 @@
       },
       {
         "name": "max",
-        "desc": " 最大值(缺省为100)。\r\n",
+        "desc": " 最大值(缺省为100)。\n\n",
         "type": "uint32_t",
         "annotation": {
           "set_prop": true,
@@ -34682,7 +34780,7 @@
       },
       {
         "name": "default_paint",
-        "desc": " 指示器的类型。\r\n",
+        "desc": " 指示器的类型。\n\n",
         "type": "indicator_default_paint_t",
         "annotation": {
           "set_prop": true,
@@ -34695,7 +34793,7 @@
       },
       {
         "name": "auto_hide",
-        "desc": " 自动隐藏。0表示禁止，非0表示无操作后延迟多久隐藏。\r\n",
+        "desc": " 自动隐藏。0表示禁止，非0表示无操作后延迟多久隐藏。\n\n",
         "type": "uint16_t",
         "annotation": {
           "set_prop": true,
@@ -34708,7 +34806,7 @@
       },
       {
         "name": "margin",
-        "desc": " 指示器与边缘的边距。\r\n",
+        "desc": " 指示器与边缘的边距。\n\n",
         "type": "int32_t",
         "annotation": {
           "set_prop": true,
@@ -34721,7 +34819,7 @@
       },
       {
         "name": "spacing",
-        "desc": " 指示器的中心之间的间距（圆弧显示时，间距的单位为弧度，否则为像素）。\r\n",
+        "desc": " 指示器的中心之间的间距（圆弧显示时，间距的单位为弧度，否则为像素）。\n\n",
         "type": "float_t",
         "annotation": {
           "set_prop": true,
@@ -34734,7 +34832,7 @@
       },
       {
         "name": "size",
-        "desc": " 指示器的大小。\r\n",
+        "desc": " 指示器的大小。\n\n",
         "type": "uint32_t",
         "annotation": {
           "set_prop": true,
@@ -34747,7 +34845,7 @@
       },
       {
         "name": "anchor_x",
-        "desc": " 锚点x坐标。\r\n",
+        "desc": " 锚点x坐标。\n\n",
         "type": "float_t",
         "annotation": {
           "set_prop": true,
@@ -34760,7 +34858,7 @@
       },
       {
         "name": "anchor_y",
-        "desc": " 锚点y坐标。\r\n",
+        "desc": " 锚点y坐标。\n\n",
         "type": "float_t",
         "annotation": {
           "set_prop": true,
@@ -34773,7 +34871,7 @@
       },
       {
         "name": "indicated_target",
-        "desc": " 指示器指示的目标。\r\n",
+        "desc": " 指示器指示的目标。\n\n",
         "type": "char*",
         "annotation": {
           "set_prop": true,
@@ -34786,7 +34884,7 @@
       }
     ],
     "header": "slide_view/slide_indicator.h",
-    "desc": " slide_view的指示器控件。\r\n\r\n> 支持直线、弧线排布，默认有4种绘制样式，若设置了icon/active_icon，则优先使用icon/active_icon\r\n\r\n slide\\_indicator\\_t是[widget\\_t](widget_t.md)的子类控件，widget\\_t的函数均适用于slide\\_indicator\\_t控件。\r\n\r\n 在xml中使用\"slide\\_indicator\"或\"slide\\_indicator\\_arc\"标签创建指示器控件。如：\r\n\r\n ```xml\r\n <slide_view name=\"view\" x=\"0\"  y=\"0\" w=\"100%\" h=\"100%\">\r\n ...\r\n </slide_view>\r\n <slide_indicator name=\"indicator\" x=\"right\" y=\"0\" w=\"6\" h=\"100%\"/>\r\n ```\r\n\r\n > 更多用法请参考：[slide\\_view.xml](\r\nhttps://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/slide_view.xml)\r\n\r\n 在c代码中使用函数slide\\_indicator\\_create创建指示器控件。如：\r\n\r\n ```c\r\n  widget_t* slide_indicator = slide_indicator_create(parent, 0, 0, 0, 0);\r\n ```\r\n\r\n ```xml\r\n <style name=\"default\">\r\n   <normal fg_color=\"#FFFFFF80\" selected_fg_color=\"#FFFFFF\"/>\r\n </style>\r\n ```\r\n\r\n > 更多用法请参考：[theme default](\r\nhttps://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml#L350)\r\n\r\n",
+    "desc": " slide_view的指示器控件。\n\n> 支持直线、弧线排布，默认有4种绘制样式，若设置了icon/active_icon，则优先使用icon/active_icon\n\n slide\\_indicator\\_t是[widget\\_t](widget_t.md)的子类控件，widget\\_t的函数均适用于slide\\_indicator\\_t控件。\n\n 在xml中使用\"slide\\_indicator\"或\"slide\\_indicator\\_arc\"标签创建指示器控件。如：\n\n ```xml\n <slide_view name=\"view\" x=\"0\"  y=\"0\" w=\"100%\" h=\"100%\">\n ...\n </slide_view>\n <slide_indicator name=\"indicator\" x=\"right\" y=\"0\" w=\"6\" h=\"100%\"/>\n ```\n\n > 更多用法请参考：[slide\\_view.xml](\nhttps://github.com/zlgopen/awtk/blob/master/demos/assets/raw/ui/slide_view.xml)\n\n 在c代码中使用函数slide\\_indicator\\_create创建指示器控件。如：\n\n ```c\n  widget_t* slide_indicator = slide_indicator_create(parent, 0, 0, 0, 0);\n ```\n\n ```xml\n <style name=\"default\">\n   <normal fg_color=\"#FFFFFF80\" selected_fg_color=\"#FFFFFF\"/>\n </style>\n ```\n\n > 更多用法请参考：[theme default](\nhttps://github.com/zlgopen/awtk/blob/master/demos/assets/raw/styles/default.xml#L350)\n\n\n",
     "name": "slide_indicator_t",
     "parent": "widget_t",
     "annotation": {
@@ -36227,7 +36325,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 获取bitmap字体加载器对象。\r\n\r\n",
+        "desc": "\n 获取bitmap字体加载器对象。\n\n\n",
         "name": "font_loader_bitmap",
         "return": {
           "type": "font_loader_t*",
@@ -36238,7 +36336,7 @@
     "events": [],
     "properties": [],
     "header": "font_loader/font_loader_bitmap.h",
-    "desc": " bitmap字体加载器。\r\n\r\n bitmap字体是用工具预先生成位图字体数据，优势是速度快，不占用内存，缺点是字体大小固定。\r\n 适合低端嵌入式平台。\r\n\r\n tools/font_gen用于把矢量字体(如truetype)转换成位图字体。\r\n\r\n\r\n",
+    "desc": " bitmap字体加载器。\n\n bitmap字体是用工具预先生成位图字体数据，优势是速度快，不占用内存，缺点是字体大小固定。\n 适合低端嵌入式平台。\n\n tools/font_gen用于把矢量字体(如truetype)转换成位图字体。\n\n\n\n",
     "name": "font_loader_bitmap_t",
     "parent": "font_loader_t",
     "annotation": {
@@ -36253,7 +36351,7 @@
     "properties": [
       {
         "name": "defvalue",
-        "desc": " 缺省值。\r\n",
+        "desc": " 缺省值。\n\n",
         "type": "int8_t",
         "annotation": {
           "readable": true
@@ -36261,7 +36359,7 @@
       },
       {
         "name": "min",
-        "desc": " 最小值。\r\n",
+        "desc": " 最小值。\n\n",
         "type": "int8_t",
         "annotation": {
           "readable": true
@@ -36269,7 +36367,7 @@
       },
       {
         "name": "max",
-        "desc": " 最大值。\r\n",
+        "desc": " 最大值。\n\n",
         "type": "int8_t",
         "annotation": {
           "readable": true
@@ -36277,7 +36375,7 @@
       },
       {
         "name": "step",
-        "desc": " 步长。\r\n",
+        "desc": " 步长。\n\n",
         "type": "int8_t",
         "annotation": {
           "readable": true
@@ -36285,7 +36383,7 @@
       },
       {
         "name": "unit",
-        "desc": " 单位。\r\n",
+        "desc": " 单位。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -36293,7 +36391,7 @@
       }
     ],
     "header": "tkc/value_desc.h",
-    "desc": " 有符号8位整数类型属性描述。\r\n",
+    "desc": " 有符号8位整数类型属性描述。\n\n",
     "name": "value_desc_int8_t",
     "parent": "value_desc_t",
     "level": 2
@@ -36305,7 +36403,7 @@
     "properties": [
       {
         "name": "defvalue",
-        "desc": " 缺省值。\r\n",
+        "desc": " 缺省值。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true
@@ -36313,7 +36411,7 @@
       },
       {
         "name": "min",
-        "desc": " 最小值。\r\n",
+        "desc": " 最小值。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true
@@ -36321,7 +36419,7 @@
       },
       {
         "name": "max",
-        "desc": " 最大值。\r\n",
+        "desc": " 最大值。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true
@@ -36329,7 +36427,7 @@
       },
       {
         "name": "step",
-        "desc": " 步长。\r\n",
+        "desc": " 步长。\n\n",
         "type": "uint8_t",
         "annotation": {
           "readable": true
@@ -36337,7 +36435,7 @@
       },
       {
         "name": "unit",
-        "desc": " 单位。\r\n",
+        "desc": " 单位。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -36345,7 +36443,7 @@
       }
     ],
     "header": "tkc/value_desc.h",
-    "desc": " 无符号8位整数类型属性描述。\r\n",
+    "desc": " 无符号8位整数类型属性描述。\n\n",
     "name": "value_desc_uint8_t",
     "parent": "value_desc_t",
     "level": 2
@@ -36357,7 +36455,7 @@
     "properties": [
       {
         "name": "defvalue",
-        "desc": " 缺省值。\r\n",
+        "desc": " 缺省值。\n\n",
         "type": "int16_t",
         "annotation": {
           "readable": true
@@ -36365,7 +36463,7 @@
       },
       {
         "name": "min",
-        "desc": " 最小值。\r\n",
+        "desc": " 最小值。\n\n",
         "type": "int16_t",
         "annotation": {
           "readable": true
@@ -36373,7 +36471,7 @@
       },
       {
         "name": "max",
-        "desc": " 最大值。\r\n",
+        "desc": " 最大值。\n\n",
         "type": "int16_t",
         "annotation": {
           "readable": true
@@ -36381,7 +36479,7 @@
       },
       {
         "name": "step",
-        "desc": " 步长。\r\n",
+        "desc": " 步长。\n\n",
         "type": "int16_t",
         "annotation": {
           "readable": true
@@ -36389,7 +36487,7 @@
       },
       {
         "name": "unit",
-        "desc": " 单位。\r\n",
+        "desc": " 单位。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -36397,7 +36495,7 @@
       }
     ],
     "header": "tkc/value_desc.h",
-    "desc": " 有符号16位整数类型属性描述。\r\n",
+    "desc": " 有符号16位整数类型属性描述。\n\n",
     "name": "value_desc_int16_t",
     "parent": "value_desc_t",
     "level": 2
@@ -36409,7 +36507,7 @@
     "properties": [
       {
         "name": "defvalue",
-        "desc": " 缺省值。\r\n",
+        "desc": " 缺省值。\n\n",
         "type": "uint16_t",
         "annotation": {
           "readable": true
@@ -36417,7 +36515,7 @@
       },
       {
         "name": "min",
-        "desc": " 最小值。\r\n",
+        "desc": " 最小值。\n\n",
         "type": "uint16_t",
         "annotation": {
           "readable": true
@@ -36425,7 +36523,7 @@
       },
       {
         "name": "max",
-        "desc": " 最大值。\r\n",
+        "desc": " 最大值。\n\n",
         "type": "uint16_t",
         "annotation": {
           "readable": true
@@ -36433,7 +36531,7 @@
       },
       {
         "name": "step",
-        "desc": " 步长。\r\n",
+        "desc": " 步长。\n\n",
         "type": "uint16_t",
         "annotation": {
           "readable": true
@@ -36441,7 +36539,7 @@
       },
       {
         "name": "unit",
-        "desc": " 单位。\r\n",
+        "desc": " 单位。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -36449,7 +36547,7 @@
       }
     ],
     "header": "tkc/value_desc.h",
-    "desc": " 无符号16位整数类型属性描述。\r\n",
+    "desc": " 无符号16位整数类型属性描述。\n\n",
     "name": "value_desc_uint16_t",
     "parent": "value_desc_t",
     "level": 2
@@ -36461,7 +36559,7 @@
     "properties": [
       {
         "name": "defvalue",
-        "desc": " 缺省值。\r\n",
+        "desc": " 缺省值。\n\n",
         "type": "int32_t",
         "annotation": {
           "readable": true
@@ -36469,7 +36567,7 @@
       },
       {
         "name": "min",
-        "desc": " 最小值。\r\n",
+        "desc": " 最小值。\n\n",
         "type": "int32_t",
         "annotation": {
           "readable": true
@@ -36477,7 +36575,7 @@
       },
       {
         "name": "max",
-        "desc": " 最大值。\r\n",
+        "desc": " 最大值。\n\n",
         "type": "int32_t",
         "annotation": {
           "readable": true
@@ -36485,7 +36583,7 @@
       },
       {
         "name": "step",
-        "desc": " 步长。\r\n",
+        "desc": " 步长。\n\n",
         "type": "int32_t",
         "annotation": {
           "readable": true
@@ -36493,7 +36591,7 @@
       },
       {
         "name": "unit",
-        "desc": " 单位。\r\n",
+        "desc": " 单位。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -36501,7 +36599,7 @@
       }
     ],
     "header": "tkc/value_desc.h",
-    "desc": " 有符号32位整数类型属性描述。\r\n",
+    "desc": " 有符号32位整数类型属性描述。\n\n",
     "name": "value_desc_int32_t",
     "parent": "value_desc_t",
     "level": 2
@@ -36513,7 +36611,7 @@
     "properties": [
       {
         "name": "defvalue",
-        "desc": " 缺省值。\r\n",
+        "desc": " 缺省值。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -36521,7 +36619,7 @@
       },
       {
         "name": "min",
-        "desc": " 最小值。\r\n",
+        "desc": " 最小值。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -36529,7 +36627,7 @@
       },
       {
         "name": "max",
-        "desc": " 最大值。\r\n",
+        "desc": " 最大值。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -36537,7 +36635,7 @@
       },
       {
         "name": "step",
-        "desc": " 步长。\r\n",
+        "desc": " 步长。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -36545,7 +36643,7 @@
       },
       {
         "name": "unit",
-        "desc": " 单位。\r\n",
+        "desc": " 单位。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -36553,7 +36651,7 @@
       }
     ],
     "header": "tkc/value_desc.h",
-    "desc": " 无符号32位整数类型属性描述。\r\n",
+    "desc": " 无符号32位整数类型属性描述。\n\n",
     "name": "value_desc_uint32_t",
     "parent": "value_desc_t",
     "level": 2
@@ -36565,7 +36663,7 @@
     "properties": [
       {
         "name": "defvalue",
-        "desc": " 缺省值。\r\n",
+        "desc": " 缺省值。\n\n",
         "type": "int64_t",
         "annotation": {
           "readable": true
@@ -36573,7 +36671,7 @@
       },
       {
         "name": "min",
-        "desc": " 最小值。\r\n",
+        "desc": " 最小值。\n\n",
         "type": "int64_t",
         "annotation": {
           "readable": true
@@ -36581,7 +36679,7 @@
       },
       {
         "name": "max",
-        "desc": " 最大值。\r\n",
+        "desc": " 最大值。\n\n",
         "type": "int64_t",
         "annotation": {
           "readable": true
@@ -36589,7 +36687,7 @@
       },
       {
         "name": "step",
-        "desc": " 步长。\r\n",
+        "desc": " 步长。\n\n",
         "type": "int64_t",
         "annotation": {
           "readable": true
@@ -36597,7 +36695,7 @@
       },
       {
         "name": "unit",
-        "desc": " 单位。\r\n",
+        "desc": " 单位。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -36605,7 +36703,7 @@
       }
     ],
     "header": "tkc/value_desc.h",
-    "desc": " 有符号64位整数类型属性描述。\r\n",
+    "desc": " 有符号64位整数类型属性描述。\n\n",
     "name": "value_desc_int64_t",
     "parent": "value_desc_t",
     "level": 2
@@ -36617,7 +36715,7 @@
     "properties": [
       {
         "name": "defvalue",
-        "desc": " 缺省值。\r\n",
+        "desc": " 缺省值。\n\n",
         "type": "uint64_t",
         "annotation": {
           "readable": true
@@ -36625,7 +36723,7 @@
       },
       {
         "name": "min",
-        "desc": " 最小值。\r\n",
+        "desc": " 最小值。\n\n",
         "type": "uint64_t",
         "annotation": {
           "readable": true
@@ -36633,7 +36731,7 @@
       },
       {
         "name": "max",
-        "desc": " 最大值。\r\n",
+        "desc": " 最大值。\n\n",
         "type": "uint64_t",
         "annotation": {
           "readable": true
@@ -36641,7 +36739,7 @@
       },
       {
         "name": "step",
-        "desc": " 步长。\r\n",
+        "desc": " 步长。\n\n",
         "type": "uint64_t",
         "annotation": {
           "readable": true
@@ -36649,7 +36747,7 @@
       },
       {
         "name": "unit",
-        "desc": " 单位。\r\n",
+        "desc": " 单位。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -36657,7 +36755,7 @@
       }
     ],
     "header": "tkc/value_desc.h",
-    "desc": " 无符号64位整数类型属性描述。\r\n",
+    "desc": " 无符号64位整数类型属性描述。\n\n",
     "name": "value_desc_uint64_t",
     "parent": "value_desc_t",
     "level": 2
@@ -36669,7 +36767,7 @@
     "properties": [
       {
         "name": "defvalue",
-        "desc": " 缺省值。\r\n",
+        "desc": " 缺省值。\n\n",
         "type": "float",
         "annotation": {
           "readable": true
@@ -36677,7 +36775,7 @@
       },
       {
         "name": "min",
-        "desc": " 最小值。\r\n",
+        "desc": " 最小值。\n\n",
         "type": "float",
         "annotation": {
           "readable": true
@@ -36685,7 +36783,7 @@
       },
       {
         "name": "max",
-        "desc": " 最大值。\r\n",
+        "desc": " 最大值。\n\n",
         "type": "float",
         "annotation": {
           "readable": true
@@ -36693,7 +36791,7 @@
       },
       {
         "name": "step",
-        "desc": " 步长。\r\n",
+        "desc": " 步长。\n\n",
         "type": "float_t",
         "annotation": {
           "readable": true
@@ -36701,7 +36799,7 @@
       },
       {
         "name": "unit",
-        "desc": " 单位。\r\n",
+        "desc": " 单位。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -36709,7 +36807,7 @@
       }
     ],
     "header": "tkc/value_desc.h",
-    "desc": " 单精度浮点数类型属性描述。\r\n",
+    "desc": " 单精度浮点数类型属性描述。\n\n",
     "name": "value_desc_float_t",
     "parent": "value_desc_t",
     "level": 2
@@ -36721,7 +36819,7 @@
     "properties": [
       {
         "name": "defvalue",
-        "desc": " 缺省值。\r\n",
+        "desc": " 缺省值。\n\n",
         "type": "double",
         "annotation": {
           "readable": true
@@ -36729,7 +36827,7 @@
       },
       {
         "name": "min",
-        "desc": " 最小值。\r\n",
+        "desc": " 最小值。\n\n",
         "type": "double",
         "annotation": {
           "readable": true
@@ -36737,7 +36835,7 @@
       },
       {
         "name": "max",
-        "desc": " 最大值。\r\n",
+        "desc": " 最大值。\n\n",
         "type": "double",
         "annotation": {
           "readable": true
@@ -36745,7 +36843,7 @@
       },
       {
         "name": "step",
-        "desc": " 步长。\r\n",
+        "desc": " 步长。\n\n",
         "type": "double_t",
         "annotation": {
           "readable": true
@@ -36753,7 +36851,7 @@
       },
       {
         "name": "unit",
-        "desc": " 单位。\r\n",
+        "desc": " 单位。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -36761,7 +36859,7 @@
       }
     ],
     "header": "tkc/value_desc.h",
-    "desc": " 单精度浮点数类型属性描述。\r\n",
+    "desc": " 单精度浮点数类型属性描述。\n\n",
     "name": "value_desc_double_t",
     "parent": "value_desc_t",
     "level": 2
@@ -36773,7 +36871,7 @@
     "properties": [
       {
         "name": "defvalue",
-        "desc": " 缺省值。\r\n",
+        "desc": " 缺省值。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true
@@ -36781,7 +36879,7 @@
       }
     ],
     "header": "tkc/value_desc.h",
-    "desc": " 布尔类型属性描述。\r\n",
+    "desc": " 布尔类型属性描述。\n\n",
     "name": "value_desc_bool_t",
     "parent": "value_desc_t",
     "level": 2
@@ -36793,7 +36891,7 @@
     "properties": [
       {
         "name": "defvalue",
-        "desc": " 缺省值。\r\n",
+        "desc": " 缺省值。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -36801,7 +36899,7 @@
       },
       {
         "name": "min",
-        "desc": " 最小长度。\r\n",
+        "desc": " 最小长度。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -36809,7 +36907,7 @@
       },
       {
         "name": "max",
-        "desc": " 最大长度。\r\n",
+        "desc": " 最大长度。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -36817,7 +36915,7 @@
       }
     ],
     "header": "tkc/value_desc.h",
-    "desc": " 字符串类型属性描述。\r\n",
+    "desc": " 字符串类型属性描述。\n\n",
     "name": "value_desc_string_t",
     "parent": "value_desc_t",
     "level": 2
@@ -36829,7 +36927,7 @@
     "properties": [
       {
         "name": "min",
-        "desc": " 最小长度。\r\n",
+        "desc": " 最小长度。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -36837,7 +36935,7 @@
       },
       {
         "name": "max",
-        "desc": " 最大长度。\r\n",
+        "desc": " 最大长度。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -36845,7 +36943,7 @@
       }
     ],
     "header": "tkc/value_desc.h",
-    "desc": " 二进制类型属性描述。\r\n",
+    "desc": " 二进制类型属性描述。\n\n",
     "name": "value_desc_binary_t",
     "parent": "value_desc_t",
     "level": 2
@@ -36857,7 +36955,7 @@
     "properties": [
       {
         "name": "defvalue",
-        "desc": " 缺省值。\r\n",
+        "desc": " 缺省值。\n\n",
         "type": "int32_t",
         "annotation": {
           "readable": true
@@ -36865,7 +36963,7 @@
       },
       {
         "name": "enums",
-        "desc": " 枚举值（每一项用英文冒号分隔值和名称）。\r\n",
+        "desc": " 枚举值（每一项用英文冒号分隔值和名称）。\n\n",
         "type": "const char**",
         "annotation": {
           "readable": true
@@ -36873,7 +36971,7 @@
       }
     ],
     "header": "tkc/value_desc.h",
-    "desc": " 整数枚举类型属性描述。\r\n",
+    "desc": " 整数枚举类型属性描述。\n\n",
     "name": "value_desc_int_enums_t",
     "parent": "value_desc_t",
     "level": 2
@@ -36893,7 +36991,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 把event对象转paint_event_t对象。主要给脚本语言使用。\r\n\r\n",
+        "desc": " 把event对象转paint_event_t对象。主要给脚本语言使用。\n\n\n",
         "name": "paint_event_cast",
         "return": {
           "type": "paint_event_t*",
@@ -36924,7 +37022,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 初始化事件。\r\n\r\n",
+        "desc": " 初始化事件。\n\n\n",
         "name": "paint_event_init",
         "return": {
           "type": "event_t*",
@@ -36936,7 +37034,7 @@
     "properties": [
       {
         "name": "c",
-        "desc": " canvas。\r\n",
+        "desc": " canvas。\n\n",
         "type": "canvas_t*",
         "annotation": {
           "readable": true,
@@ -36945,7 +37043,7 @@
       }
     ],
     "header": "base/events.h",
-    "desc": " 绘制事件。\r\n",
+    "desc": " 绘制事件。\n\n",
     "name": "paint_event_t",
     "annotation": {
       "scriptable": true
@@ -36961,7 +37059,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 获取stb字体加载器对象。\r\n\r\n",
+        "desc": "\n 获取stb字体加载器对象。\n\n\n",
         "name": "font_loader_stb",
         "return": {
           "type": "font_loader_t*",
@@ -36972,7 +37070,7 @@
     "events": [],
     "properties": [],
     "header": "font_loader/font_loader_stb.h",
-    "desc": " stb字体加载器。\r\n\r\n stb主要用于加载矢量字体(如truetype)，它功能强大，体积小巧。\r\n\r\n\r\n",
+    "desc": " stb字体加载器。\n\n stb主要用于加载矢量字体(如truetype)，它功能强大，体积小巧。\n\n\n\n",
     "name": "font_loader_stb_t",
     "parent": "font_loader_t",
     "annotation": {
@@ -36988,7 +37086,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 获取stb图片加载器对象。\r\n\r\n",
+        "desc": "\n 获取stb图片加载器对象。\n\n\n",
         "name": "image_loader_stb",
         "return": {
           "type": "image_loader_t*",
@@ -36999,7 +37097,7 @@
     "events": [],
     "properties": [],
     "header": "image_loader/image_loader_stb.h",
-    "desc": " stb图片加载器。\r\n\r\n stb主要用于加载jpg/png/gif等格式的图片，它功能强大，体积小巧。\r\n\r\n\r\n",
+    "desc": " stb图片加载器。\n\n stb主要用于加载jpg/png/gif等格式的图片，它功能强大，体积小巧。\n\n\n\n",
     "name": "image_loader_stb_t",
     "parent": "image_loader_t",
     "annotation": {
@@ -37015,7 +37113,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 创建空输入法引擎对象。\r\n\r\n\r\n",
+        "desc": "\n 创建空输入法引擎对象。\n\n\n\n",
         "name": "input_engine_create",
         "return": {
           "type": "input_engine_t*",
@@ -37026,7 +37124,7 @@
     "events": [],
     "properties": [],
     "header": "input_engines/input_engine_null.h",
-    "desc": "\r\n 空输入法引擎实现。\r\n\r\n 缺省输入法可以选择启用软键盘，但不启用具体的输入法引擎，此时可以选择空输入法引擎实现。\r\n\r\n\r\n",
+    "desc": "\n 空输入法引擎实现。\n\n 缺省输入法可以选择启用软键盘，但不启用具体的输入法引擎，此时可以选择空输入法引擎实现。\n\n\n\n",
     "name": "input_engine_null_t",
     "parent": "input_engine_t",
     "annotation": {
@@ -37053,7 +37151,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 初始化ui\\_binary\\_writer对象。\r\n\r\n\r\n",
+        "desc": "\n 初始化ui\\_binary\\_writer对象。\n\n\n\n",
         "name": "ui_binary_writer_init",
         "return": {
           "type": "ui_builder_t*",
@@ -37064,7 +37162,7 @@
     "events": [],
     "properties": [],
     "header": "ui_loader/ui_binary_writer.h",
-    "desc": "\r\n 生成二进制格式的UI描述数据。\r\n\r\n",
+    "desc": "\n 生成二进制格式的UI描述数据。\n\n\n",
     "name": "ui_binary_writer_t",
     "parent": "ui_builder_t",
     "level": 2
@@ -37083,7 +37181,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 获取缺省的ui\\_builder对象。\r\n\r\n\r\n",
+        "desc": "\n 获取缺省的ui\\_builder对象。\n\n\n\n",
         "name": "ui_builder_default",
         "return": {
           "type": "ui_builder_t*",
@@ -37094,7 +37192,7 @@
     "events": [],
     "properties": [],
     "header": "ui_loader/ui_builder_default.h",
-    "desc": "\r\n\r\n 构建widget树。\r\n\r\n",
+    "desc": "\n\n 构建widget树。\n\n\n",
     "name": "ui_builder_default_t",
     "parent": "ui_builder_t",
     "annotation": {
@@ -37110,7 +37208,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 获取二进制格式格式的UI资源加载器对象。\r\n\r\n\r\n",
+        "desc": "\n 获取二进制格式格式的UI资源加载器对象。\n\n\n\n",
         "name": "default_ui_loader",
         "return": {
           "type": "ui_loader_t*",
@@ -37121,7 +37219,7 @@
     "events": [],
     "properties": [],
     "header": "ui_loader/ui_loader_default.h",
-    "desc": "\r\n 二进制格式的UI资源加载器。\r\n\r\n\r\n",
+    "desc": "\n 二进制格式的UI资源加载器。\n\n\n\n",
     "name": "ui_loader_default_t",
     "parent": "ui_loader_t",
     "annotation": {
@@ -37137,7 +37235,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 获取XML格式的UI资源加载器对象。\r\n\r\n\r\n",
+        "desc": "\n 获取XML格式的UI资源加载器对象。\n\n\n\n",
         "name": "xml_ui_loader",
         "return": {
           "type": "ui_loader_t*",
@@ -37148,7 +37246,7 @@
     "events": [],
     "properties": [],
     "header": "ui_loader/ui_loader_xml.h",
-    "desc": "\r\n XML格式的UI资源加载器。\r\n\r\n\r\n",
+    "desc": "\n XML格式的UI资源加载器。\n\n\n\n",
     "name": "ui_loader_xml_t",
     "parent": "ui_loader_t",
     "annotation": {
@@ -37175,7 +37273,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 初始化ui\\_xml\\_writer对象。\r\n\r\n\r\n",
+        "desc": "\n 初始化ui\\_xml\\_writer对象。\n\n\n\n",
         "name": "ui_xml_writer_init",
         "return": {
           "type": "ui_builder_t*",
@@ -37186,7 +37284,7 @@
     "events": [],
     "properties": [],
     "header": "ui_loader/ui_xml_writer.h",
-    "desc": "\r\n 生成XML格式的UI描述数据。\r\n\r\n",
+    "desc": "\n 生成XML格式的UI描述数据。\n\n\n",
     "name": "ui_xml_writer_t",
     "parent": "ui_builder_t",
     "level": 2
@@ -37199,7 +37297,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 创建拼音输入法引擎对象。\r\n\r\n\r\n",
+        "desc": "\n 创建拼音输入法引擎对象。\n\n\n\n",
         "name": "input_engine_create",
         "return": {
           "type": "input_engine_t*",
@@ -37210,7 +37308,7 @@
     "events": [],
     "properties": [],
     "header": "input_engines/input_engine_pinyin.h",
-    "desc": "\r\n 拼音输入法引擎实现。\r\n\r\n 基于谷歌拼音输入法实现。\r\n\r\n\r\n",
+    "desc": "\n 拼音输入法引擎实现。\n\n 基于谷歌拼音输入法实现。\n\n\n\n",
     "name": "input_engine_pinyin_t",
     "parent": "input_engine_t",
     "annotation": {
@@ -37226,7 +37324,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 创建缺省输入法对象。\r\n\r\n\r\n",
+        "desc": "\n 创建缺省输入法对象。\n\n\n\n",
         "name": "input_method_default_create",
         "return": {
           "type": "input_method_t*",
@@ -37237,7 +37335,7 @@
     "events": [],
     "properties": [],
     "header": "input_methods/input_method_default.h",
-    "desc": "\r\n 缺省输入法实现。输入法会启用软键盘，但是开发者可以自定义输入法引擎。\r\n\r\n 目前可以选择不启用输入法引擎或启用拼音输入法引擎。\r\n\r\n 开发者也可以开发手写输入法或语音输入法，如果实现时遇到问题可以和我们交流。\r\n\r\n\r\n",
+    "desc": "\n 缺省输入法实现。输入法会启用软键盘，但是开发者可以自定义输入法引擎。\n\n 目前可以选择不启用输入法引擎或启用拼音输入法引擎。\n\n 开发者也可以开发手写输入法或语音输入法，如果实现时遇到问题可以和我们交流。\n\n\n\n",
     "name": "input_method_default_t",
     "parent": "input_method_t",
     "annotation": {
@@ -37253,7 +37351,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 创建空输入法对象。\r\n\r\n\r\n",
+        "desc": "\n 创建空输入法对象。\n\n\n\n",
         "name": "input_method_null_create",
         "return": {
           "type": "input_method_t*",
@@ -37264,7 +37362,7 @@
     "events": [],
     "properties": [],
     "header": "input_methods/input_method_null.h",
-    "desc": "\r\n 空输入法实现。\r\n\r\n 在不需要输入法的嵌入式平台使用空的输入法。\r\n\r\n\r\n",
+    "desc": "\n 空输入法实现。\n\n 在不需要输入法的嵌入式平台使用空的输入法。\n\n\n\n",
     "name": "input_method_null_t",
     "parent": "input_method_t",
     "annotation": {
@@ -38914,7 +39012,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 写入数据。\r\n\r\n\r\n\r\n",
+        "desc": "\n 写入数据。\n\n\n\n\n",
         "name": "tk_ostream_write",
         "return": {
           "type": "int32_t",
@@ -38935,7 +39033,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 设置偏移量。\r\n\r\n\r\n\r\n",
+        "desc": "\n 设置偏移量。\n\n\n\n\n",
         "name": "tk_ostream_seek",
         "return": {
           "type": "ret_t",
@@ -38966,7 +39064,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 写入指定长度的数据。\r\n\r\n\r\n\r\n",
+        "desc": "\n 写入指定长度的数据。\n\n\n\n\n",
         "name": "tk_ostream_write_len",
         "return": {
           "type": "int32_t",
@@ -38987,7 +39085,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 写入一个字节的数据。\r\n\r\n\r\n\r\n",
+        "desc": "\n 写入一个字节的数据。\n\n\n\n\n",
         "name": "tk_ostream_write_byte",
         "return": {
           "type": "ret_t",
@@ -39003,7 +39101,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 刷新数据。\r\n\r\n\r\n\r\n",
+        "desc": "\n 刷新数据。\n\n\n\n\n",
         "name": "tk_ostream_flush",
         "return": {
           "type": "ret_t",
@@ -39014,7 +39112,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/ostream.h",
-    "desc": "\r\n input stream interface\r\n\r\n",
+    "desc": "\n input stream interface\n\n\n",
     "name": "tk_ostream_t",
     "parent": "object_t",
     "level": 3
@@ -39027,7 +39125,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": " 获取system_info对象。\r\n",
+        "desc": " 获取system_info对象。\n\n",
         "name": "system_info",
         "alias": "system_info_instance",
         "return": {
@@ -39056,7 +39154,7 @@
         "annotation": {
           "static": true
         },
-        "desc": " 初始化system_info对象。\r\n\r\n",
+        "desc": " 初始化system_info对象。\n\n\n",
         "name": "system_info_init",
         "return": {
           "type": "ret_t",
@@ -39068,7 +39166,7 @@
         "annotation": {
           "static": true
         },
-        "desc": " 释放system_info对象。\r\n\r\n",
+        "desc": " 释放system_info对象。\n\n\n",
         "name": "system_info_deinit",
         "return": {
           "type": "ret_t",
@@ -39089,7 +39187,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置字体缩放比例。\r\n\r\n\r\n",
+        "desc": " 设置字体缩放比例。\n\n\n\n",
         "name": "system_info_set_font_scale",
         "return": {
           "type": "ret_t",
@@ -39110,7 +39208,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置缺省字体。\r\n\r\n\r\n",
+        "desc": " 设置缺省字体。\n\n\n\n",
         "name": "system_info_set_default_font",
         "return": {
           "type": "ret_t",
@@ -39131,7 +39229,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置LCD宽度。\r\n\r\n\r\n",
+        "desc": " 设置LCD宽度。\n\n\n\n",
         "name": "system_info_set_lcd_w",
         "return": {
           "type": "ret_t",
@@ -39152,7 +39250,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置LCD高度。\r\n\r\n\r\n",
+        "desc": " 设置LCD高度。\n\n\n\n",
         "name": "system_info_set_lcd_h",
         "return": {
           "type": "ret_t",
@@ -39173,7 +39271,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置LCD类型。\r\n\r\n\r\n",
+        "desc": " 设置LCD类型。\n\n\n\n",
         "name": "system_info_set_lcd_type",
         "return": {
           "type": "ret_t",
@@ -39194,7 +39292,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置LCD的旋转角度。\r\n\r\n\r\n",
+        "desc": " 设置LCD的旋转角度。\n\n\n\n",
         "name": "system_info_set_lcd_orientation",
         "return": {
           "type": "ret_t",
@@ -39215,7 +39313,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 设置LCD密度。\r\n\r\n\r\n",
+        "desc": " 设置LCD密度。\n\n\n\n",
         "name": "system_info_set_device_pixel_ratio",
         "return": {
           "type": "ret_t",
@@ -39231,7 +39329,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 修正字体名称，如果为NULL，返回缺省字体。\r\n\r\n\r\n",
+        "desc": " 修正字体名称，如果为NULL，返回缺省字体。\n\n\n\n",
         "name": "system_info_fix_font_name",
         "return": {
           "type": "const char*",
@@ -39243,7 +39341,7 @@
     "properties": [
       {
         "name": "lcd_w",
-        "desc": " 显示屏的宽度。\r\n",
+        "desc": " 显示屏的宽度。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -39251,7 +39349,7 @@
       },
       {
         "name": "lcd_h",
-        "desc": " 显示屏的高度。\r\n",
+        "desc": " 显示屏的高度。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -39259,7 +39357,7 @@
       },
       {
         "name": "lcd_type",
-        "desc": " 显示屏的类型。\r\n",
+        "desc": " 显示屏的类型。\n\n",
         "type": "lcd_type_t",
         "annotation": {
           "readable": true
@@ -39267,7 +39365,7 @@
       },
       {
         "name": "device_pixel_ratio",
-        "desc": " 显示屏的密度。\r\n",
+        "desc": " 显示屏的密度。\n\n",
         "type": "float_t",
         "annotation": {
           "readable": true
@@ -39275,7 +39373,7 @@
       },
       {
         "name": "font_scale",
-        "desc": " 字体缩放比例，用于实现字体整体放大。\r\n",
+        "desc": " 字体缩放比例，用于实现字体整体放大。\n\n",
         "type": "float_t",
         "annotation": {
           "readable": true
@@ -39283,7 +39381,7 @@
       },
       {
         "name": "default_font",
-        "desc": " 缺省字体。\r\n",
+        "desc": " 缺省字体。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -39291,7 +39389,7 @@
       },
       {
         "name": "lcd_orientation",
-        "desc": " 显示屏的旋转角度。\r\n",
+        "desc": " 显示屏的旋转角度。\n\n",
         "type": "lcd_orientation_t",
         "annotation": {
           "readable": true
@@ -39299,7 +39397,7 @@
       },
       {
         "name": "device_orientation",
-        "desc": " 显示屏的方向名称，可选值：\"portrait\"表示竖屏，\"landscape\"表示横屏。\r\n\r\n > 只能通过object\\_get\\_prop函数访问。\r\n",
+        "desc": " 显示屏的方向名称，可选值：\"portrait\"表示竖屏，\"landscape\"表示横屏。\n\n > 只能通过object\\_get\\_prop函数访问。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true,
@@ -39308,7 +39406,7 @@
       },
       {
         "name": "country",
-        "desc": " locale中的国家。\r\n\r\n > 只能通过object\\_get\\_prop函数访问。\r\n",
+        "desc": " locale中的国家。\n\n > 只能通过object\\_get\\_prop函数访问。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true,
@@ -39317,7 +39415,7 @@
       },
       {
         "name": "language",
-        "desc": " locale中的语言。\r\n\r\n > 只能通过object\\_get\\_prop函数访问。\r\n",
+        "desc": " locale中的语言。\n\n > 只能通过object\\_get\\_prop函数访问。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true,
@@ -39326,7 +39424,7 @@
       },
       {
         "name": "app_type",
-        "desc": " 应用程序的类型。\r\n",
+        "desc": " 应用程序的类型。\n\n",
         "type": "app_type_t",
         "annotation": {
           "readable": true
@@ -39334,7 +39432,7 @@
       },
       {
         "name": "app_name",
-        "desc": " 应用程序的名称。\r\n",
+        "desc": " 应用程序的名称。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -39342,7 +39440,7 @@
       },
       {
         "name": "app_root",
-        "desc": " 应用程序的根目录，用于定位资源文件。\r\n",
+        "desc": " 应用程序的根目录，用于定位资源文件。\n\n",
         "type": "const char*",
         "annotation": {
           "readable": true
@@ -39350,7 +39448,7 @@
       }
     ],
     "header": "base/system_info.h",
-    "desc": " 当前系统的信息。\r\n",
+    "desc": " 当前系统的信息。\n\n",
     "name": "system_info_t",
     "parent": "object_t",
     "level": 3
@@ -39644,7 +39742,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 移动窗口。\r\n\r\n\r\n",
+        "desc": " 移动窗口。\n\n\n\n",
         "name": "native_window_move",
         "return": {
           "type": "ret_t",
@@ -39675,7 +39773,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 调整窗口大小。\r\n\r\n\r\n",
+        "desc": " 调整窗口大小。\n\n\n\n",
         "name": "native_window_resize",
         "return": {
           "type": "ret_t",
@@ -39691,7 +39789,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 获取canvas。\r\n\r\n\r\n",
+        "desc": " 获取canvas。\n\n\n\n",
         "name": "native_window_get_canvas",
         "return": {
           "type": "canvas_t",
@@ -39707,7 +39805,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 创建win对象。\r\n\r\n",
+        "desc": " 创建win对象。\n\n\n",
         "name": "native_window_create",
         "return": {
           "type": "native_window_t*",
@@ -39728,7 +39826,7 @@
           }
         ],
         "annotation": {},
-        "desc": " 请求重绘指定区域。\r\n\r\n",
+        "desc": " 请求重绘指定区域。\n\n\n",
         "name": "native_window_invalidate",
         "return": {
           "type": "ret_t",
@@ -39739,7 +39837,7 @@
     "events": [],
     "properties": [],
     "header": "base/native_window.h",
-    "desc": " 原生窗口。\r\n\r\n",
+    "desc": " 原生窗口。\n\n\n",
     "name": "native_window_t",
     "parent": "object_t",
     "level": 3
@@ -39910,7 +40008,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为timer_info对象(供脚本语言使用)。\r\n\r\n",
+        "desc": " 转换为timer_info对象(供脚本语言使用)。\n\n\n",
         "name": "timer_info_cast",
         "return": {
           "type": "timer_info_t*",
@@ -39922,7 +40020,7 @@
     "properties": [
       {
         "name": "on_timer",
-        "desc": " 定时器回调函数。\r\n",
+        "desc": " 定时器回调函数。\n\n",
         "type": "timer_func_t",
         "annotation": {
           "readable": true
@@ -39930,7 +40028,7 @@
       },
       {
         "name": "ctx",
-        "desc": " 定时器回调函数的上下文\r\n\r\n",
+        "desc": " 定时器回调函数的上下文\n\n\n",
         "type": "void*",
         "annotation": {
           "readable": true,
@@ -39939,7 +40037,7 @@
       },
       {
         "name": "id",
-        "desc": " 定时器的ID\r\n\r\n > 为TK\\_INVALID\\_ID时表示无效定时器。\r\n",
+        "desc": " 定时器的ID\n\n > 为TK\\_INVALID\\_ID时表示无效定时器。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true,
@@ -39948,7 +40046,7 @@
       },
       {
         "name": "now",
-        "desc": " 当前时间(相对时间，单位为毫秒)。\r\n\r\n",
+        "desc": " 当前时间(相对时间，单位为毫秒)。\n\n\n",
         "type": "uint64_t",
         "annotation": {
           "readable": true,
@@ -39957,7 +40055,7 @@
       },
       {
         "name": "start",
-        "desc": " 起始时间(相对时间，单位为毫秒)。\r\n\r\n",
+        "desc": " 起始时间(相对时间，单位为毫秒)。\n\n\n",
         "type": "uint64_t",
         "annotation": {
           "readable": true
@@ -39965,7 +40063,7 @@
       },
       {
         "name": "duration",
-        "desc": " 时间间隔(单位为毫秒)。\r\n\r\n",
+        "desc": " 时间间隔(单位为毫秒)。\n\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -39973,7 +40071,7 @@
       },
       {
         "name": "on_destroy",
-        "desc": " 定时器销毁时的回调函数。\r\n",
+        "desc": " 定时器销毁时的回调函数。\n\n",
         "type": "tk_destroy_t",
         "annotation": {
           "readable": true
@@ -39981,7 +40079,7 @@
       },
       {
         "name": "on_destroy_ctx",
-        "desc": " 定时器销毁时的回调函数上下文。\r\n",
+        "desc": " 定时器销毁时的回调函数上下文。\n\n",
         "type": "void*",
         "annotation": {
           "readable": true
@@ -39989,7 +40087,7 @@
       },
       {
         "name": "user_changed_time",
-        "desc": " 用户是否修改了系统时间。\r\n",
+        "desc": " 用户是否修改了系统时间。\n\n",
         "type": "bool_t",
         "annotation": {
           "readable": true,
@@ -39998,7 +40096,7 @@
       }
     ],
     "header": "tkc/timer_info.h",
-    "desc": " 单个定时器的信息。\r\n\r\n",
+    "desc": " 单个定时器的信息。\n\n\n",
     "name": "timer_info_t",
     "parent": "object_t",
     "annotation": {
@@ -40021,7 +40119,7 @@
           "cast": true,
           "scriptable": true
         },
-        "desc": " 转换为idle_info对象(供脚本语言使用)。\r\n\r\n",
+        "desc": " 转换为idle_info对象(供脚本语言使用)。\n\n\n",
         "name": "idle_info_cast",
         "return": {
           "type": "idle_info_t*",
@@ -40033,7 +40131,7 @@
     "properties": [
       {
         "name": "on_idle",
-        "desc": " idle回调函数。\r\n",
+        "desc": " idle回调函数。\n\n",
         "type": "idle_func_t",
         "annotation": {
           "readable": true
@@ -40041,7 +40139,7 @@
       },
       {
         "name": "ctx",
-        "desc": " idle回调函数上下文。\r\n",
+        "desc": " idle回调函数上下文。\n\n",
         "type": "void*",
         "annotation": {
           "readable": true,
@@ -40050,7 +40148,7 @@
       },
       {
         "name": "id",
-        "desc": " idle的ID\r\n\r\n > 为TK\\_INVALID\\_ID时表示无效idle。\r\n",
+        "desc": " idle的ID\n\n > 为TK\\_INVALID\\_ID时表示无效idle。\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true,
@@ -40059,7 +40157,7 @@
       },
       {
         "name": "on_destroy_ctx",
-        "desc": " idle销毁时的回调函数的上下文。\r\n",
+        "desc": " idle销毁时的回调函数的上下文。\n\n",
         "type": "tk_destroy_t",
         "annotation": {
           "readable": true
@@ -40067,7 +40165,7 @@
       },
       {
         "name": "on_destroy",
-        "desc": " idle销毁时的回调函数。\r\n",
+        "desc": " idle销毁时的回调函数。\n\n",
         "type": "tk_destroy_t",
         "annotation": {
           "readable": true
@@ -40075,7 +40173,7 @@
       }
     ],
     "header": "tkc/idle_info.h",
-    "desc": "\r\n 单个idle的信息。\r\n",
+    "desc": "\n 单个idle的信息。\n\n",
     "name": "idle_info_t",
     "parent": "object_t",
     "annotation": {
@@ -40095,7 +40193,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 获取输入流对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 获取输入流对象。\n\n\n\n\n",
         "name": "tk_iostream_get_istream",
         "return": {
           "type": "tk_istream_t*",
@@ -40111,7 +40209,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 获取输出流对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 获取输出流对象。\n\n\n\n\n",
         "name": "tk_iostream_get_ostream",
         "return": {
           "type": "tk_ostream_t*",
@@ -40122,7 +40220,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/iostream.h",
-    "desc": "\r\n input/output stream interface\r\n\r\n",
+    "desc": "\n input/output stream interface\n\n\n",
     "name": "tk_iostream_t",
     "parent": "object_t",
     "level": 3
@@ -40149,7 +40247,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 读取数据。\r\n\r\n\r\n\r\n",
+        "desc": "\n 读取数据。\n\n\n\n\n",
         "name": "tk_istream_read",
         "return": {
           "type": "int32_t",
@@ -40170,7 +40268,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 设置偏移量。\r\n\r\n\r\n\r\n",
+        "desc": "\n 设置偏移量。\n\n\n\n\n",
         "name": "tk_istream_seek",
         "return": {
           "type": "ret_t",
@@ -40191,7 +40289,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 等待数据。\r\n\r\n\r\n\r\n",
+        "desc": "\n 等待数据。\n\n\n\n\n",
         "name": "tk_istream_wait_for_data",
         "return": {
           "type": "ret_t",
@@ -40207,7 +40305,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 刷新数据。\r\n\r\n\r\n\r\n",
+        "desc": "\n 刷新数据。\n\n\n\n\n",
         "name": "tk_istream_flush",
         "return": {
           "type": "ret_t",
@@ -40238,7 +40336,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 读取指定长度的数据。\r\n\r\n\r\n\r\n",
+        "desc": "\n 读取指定长度的数据。\n\n\n\n\n",
         "name": "tk_istream_read_len",
         "return": {
           "type": "int32_t",
@@ -40269,7 +40367,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 读取一行数据。\r\n\r\n\r\n\r\n",
+        "desc": "\n 读取一行数据。\n\n\n\n\n",
         "name": "tk_istream_read_line",
         "return": {
           "type": "int32_t",
@@ -40280,7 +40378,7 @@
     "events": [],
     "properties": [],
     "header": "tkc/istream.h",
-    "desc": "\r\n input stream interface\r\n\r\n",
+    "desc": "\n input stream interface\n\n\n",
     "name": "tk_istream_t",
     "parent": "object_t",
     "level": 3
@@ -40374,7 +40472,7 @@
           "constructor": true,
           "scriptable": true
         },
-        "desc": " 创建combo_box_ex对象\r\n\r\n",
+        "desc": " 创建combo_box_ex对象\n\n\n",
         "name": "combo_box_ex_create",
         "return": {
           "type": "widget_t*",
@@ -40385,7 +40483,7 @@
     "events": [],
     "properties": [],
     "header": "combo_box_ex/combo_box_ex.h",
-    "desc": " 可滚动的combo_box控件。\r\n\r\n",
+    "desc": " 可滚动的combo_box控件。\n\n\n",
     "name": "combo_box_ex_t",
     "parent": "combo_box_t",
     "annotation": {
@@ -40405,7 +40503,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": "\r\n 创建对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建对象。\n\n\n\n\n",
         "name": "object_array_create",
         "return": {
           "type": "object_t*",
@@ -40423,7 +40521,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 克隆对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 克隆对象。\n\n\n\n\n",
         "name": "object_array_create",
         "return": {
           "type": "object_t*",
@@ -40443,7 +40541,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": "\r\n for script gc\r\n\r\n\r\n\r\n",
+        "desc": "\n for script gc\n\n\n\n\n",
         "name": "object_array_unref",
         "return": {
           "type": "ret_t",
@@ -40461,7 +40559,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": "\r\n 清除全部属性。\r\n\r\n\r\n\r\n",
+        "desc": "\n 清除全部属性。\n\n\n\n\n",
         "name": "object_array_clear_props",
         "return": {
           "type": "ret_t",
@@ -40473,7 +40571,7 @@
     "properties": [
       {
         "name": "props_size",
-        "desc": " 属性个数。\r\n\r\n",
+        "desc": " 属性个数。\n\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true,
@@ -40482,7 +40580,7 @@
       },
       {
         "name": "props_capacity",
-        "desc": " 属性数组的容量。\r\n\r\n",
+        "desc": " 属性数组的容量。\n\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -40490,7 +40588,7 @@
       },
       {
         "name": "props",
-        "desc": " 属性数组。\r\n\r\n",
+        "desc": " 属性数组。\n\n\n",
         "type": "value_t",
         "annotation": {
           "readable": true
@@ -40498,7 +40596,7 @@
       }
     ],
     "header": "tkc/object_array.h",
-    "desc": "\r\n 简单的动态数组，内部存放value对象。\r\n\r\n 访问时属性名称为：\r\n\r\n * \"size\"/\"length\" 用于获取数组的长度。\r\n * index 用于访问属性，-1可以用来追加新元素。\r\n\r\n",
+    "desc": "\n 简单的动态数组，内部存放value对象。\n\n 访问时属性名称为：\n\n * \"size\"/\"length\" 用于获取数组的长度。\n * index 用于访问属性，-1可以用来追加新元素。\n\n\n",
     "name": "object_array_t",
     "parent": "object_t",
     "annotation": {
@@ -40516,7 +40614,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": "\r\n 创建对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建对象。\n\n\n\n\n",
         "name": "object_default_create",
         "return": {
           "type": "object_t*",
@@ -40534,7 +40632,7 @@
         "annotation": {
           "constructor": true
         },
-        "desc": "\r\n 克隆对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 克隆对象。\n\n\n\n\n",
         "name": "object_default_create",
         "return": {
           "type": "object_t*",
@@ -40554,7 +40652,7 @@
           "scriptable": true,
           "gc": true
         },
-        "desc": "\r\n for script gc\r\n\r\n\r\n\r\n",
+        "desc": "\n for script gc\n\n\n\n\n",
         "name": "object_default_unref",
         "return": {
           "type": "ret_t",
@@ -40572,7 +40670,7 @@
         "annotation": {
           "scriptable": true
         },
-        "desc": "\r\n 清除全部属性。\r\n\r\n\r\n\r\n",
+        "desc": "\n 清除全部属性。\n\n\n\n\n",
         "name": "object_default_clear_props",
         "return": {
           "type": "ret_t",
@@ -40598,7 +40696,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 查找满足条件的属性，并返回它的值。\r\n\r\n\r\n\r\n",
+        "desc": "\n 查找满足条件的属性，并返回它的值。\n\n\n\n\n",
         "name": "object_default_find_prop",
         "return": {
           "type": "value_t*",
@@ -40610,7 +40708,7 @@
     "properties": [
       {
         "name": "props_size",
-        "desc": " 属性个数。\r\n\r\n",
+        "desc": " 属性个数。\n\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true,
@@ -40619,7 +40717,7 @@
       },
       {
         "name": "props_capacity",
-        "desc": " 属性数组的容量。\r\n\r\n",
+        "desc": " 属性数组的容量。\n\n\n",
         "type": "uint32_t",
         "annotation": {
           "readable": true
@@ -40627,7 +40725,7 @@
       },
       {
         "name": "props",
-        "desc": " 属性数组。\r\n\r\n",
+        "desc": " 属性数组。\n\n\n",
         "type": "named_value_t",
         "annotation": {
           "readable": true
@@ -40635,7 +40733,7 @@
       }
     ],
     "header": "tkc/object_default.h",
-    "desc": "\r\n 对象接口的缺省实现。\r\n\r\n 内部使用有序数组保存所有属性，可以快速查找指定名称的属性。\r\n\r\n",
+    "desc": "\n 对象接口的缺省实现。\n\n 内部使用有序数组保存所有属性，可以快速查找指定名称的属性。\n\n\n",
     "name": "object_default_t",
     "parent": "object_t",
     "annotation": {
@@ -40810,7 +40908,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建iostream对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建iostream对象。\n\n\n\n\n",
         "name": "tk_iostream_mem_create",
         "return": {
           "type": "tk_iostream_t*",
@@ -40821,7 +40919,7 @@
     "events": [],
     "properties": [],
     "header": "mem/iostream_mem.h",
-    "desc": "\r\n iostream base on mem\r\n\r\n",
+    "desc": "\n iostream base on mem\n\n\n",
     "name": "tk_iostream_mem_t",
     "parent": "tk_iostream_t",
     "level": 4
@@ -40838,7 +40936,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建ostream对象。\r\n\r\n> 只能由iostream_shdlc调用。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建ostream对象。\n\n> 只能由iostream_shdlc调用。\n\n\n\n\n",
         "name": "tk_ostream_shdlc_create",
         "return": {
           "type": "tk_ostream_t*",
@@ -40850,22 +40948,22 @@
     "properties": [
       {
         "name": "timeout",
-        "desc": " 读写超时时间(ms)\r\n",
+        "desc": " 读写超时时间(ms)\n\n",
         "type": "uint32_t"
       },
       {
         "name": "retry_times",
-        "desc": " 失败重传次数。\r\n",
+        "desc": " 失败重传次数。\n\n",
         "type": "uint32_t"
       },
       {
         "name": "compress_threshold",
-        "desc": " 激活压缩的阈值。\r\n",
+        "desc": " 激活压缩的阈值。\n\n",
         "type": "uint32_t"
       }
     ],
     "header": "shdlc/ostream_shdlc.h",
-    "desc": "\r\n reliable ostream base on simple HDLC\r\n\r\n",
+    "desc": "\n reliable ostream base on simple HDLC\n\n\n",
     "name": "tk_ostream_shdlc_t",
     "parent": "tk_ostream_t",
     "level": 4
@@ -40882,7 +40980,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建iostream对象。\r\n\r\n 本函数自动增加real_iostream的引用计数。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建iostream对象。\n\n 本函数自动增加real_iostream的引用计数。\n\n\n\n\n",
         "name": "tk_iostream_shdlc_create",
         "return": {
           "type": "tk_iostream_t*",
@@ -40893,7 +40991,7 @@
     "events": [],
     "properties": [],
     "header": "shdlc/iostream_shdlc.h",
-    "desc": "\r\n 基于简化版的HDLC协议实现可靠的iostream。\r\n\r\n 一般用于串口通信。\r\n\r\n",
+    "desc": "\n 基于简化版的HDLC协议实现可靠的iostream。\n\n 一般用于串口通信。\n\n\n",
     "name": "tk_iostream_shdlc_t",
     "parent": "tk_iostream_t",
     "level": 4
@@ -40910,7 +41008,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建ostream对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建ostream对象。\n\n\n\n\n",
         "name": "tk_ostream_serial_create",
         "return": {
           "type": "tk_ostream_t*",
@@ -40921,7 +41019,7 @@
     "events": [],
     "properties": [],
     "header": "serial/ostream_serial.h",
-    "desc": "\r\n input stream base on fd\r\n\r\n",
+    "desc": "\n input stream base on fd\n\n\n",
     "name": "tk_ostream_serial_t",
     "parent": "tk_ostream_t",
     "level": 4
@@ -40938,7 +41036,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建istream对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建istream对象。\n\n\n\n\n",
         "name": "tk_istream_serial_create",
         "return": {
           "type": "tk_istream_t*",
@@ -40949,7 +41047,7 @@
     "events": [],
     "properties": [],
     "header": "serial/istream_serial.h",
-    "desc": "\r\n input stream base on fd\r\n\r\n",
+    "desc": "\n input stream base on fd\n\n\n",
     "name": "tk_istream_serial_t",
     "parent": "tk_istream_t",
     "level": 4
@@ -40966,7 +41064,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建iostream对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建iostream对象。\n\n\n\n\n",
         "name": "tk_iostream_serial_create",
         "return": {
           "type": "tk_iostream_t*",
@@ -40977,7 +41075,7 @@
     "events": [],
     "properties": [],
     "header": "serial/iostream_serial.h",
-    "desc": "\r\n input stream base on serial port\r\n\r\n",
+    "desc": "\n input stream base on serial port\n\n\n",
     "name": "tk_iostream_serial_t",
     "parent": "tk_iostream_t",
     "level": 4
@@ -40994,7 +41092,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建ostream对象。\r\n\r\n> 只能由iostream_noisy调用。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建ostream对象。\n\n> 只能由iostream_noisy调用。\n\n\n\n\n",
         "name": "tk_ostream_noisy_create",
         "return": {
           "type": "tk_ostream_t*",
@@ -41006,22 +41104,22 @@
     "properties": [
       {
         "name": "error_level",
-        "desc": " error level.\r\n\r\n",
+        "desc": " error level.\n\n\n",
         "type": "uint32_t"
       },
       {
         "name": "error_count",
-        "desc": " 注入的错误数。\r\n",
+        "desc": " 注入的错误数。\n\n",
         "type": "uint32_t"
       },
       {
         "name": "write_count",
-        "desc": " 写入的次数。\r\n",
+        "desc": " 写入的次数。\n\n",
         "type": "uint32_t"
       }
     ],
     "header": "noisy/ostream_noisy.h",
-    "desc": "\r\n 在输出流中注入错误，方便进行可靠性测试。\r\n\r\n",
+    "desc": "\n 在输出流中注入错误，方便进行可靠性测试。\n\n\n",
     "name": "tk_ostream_noisy_t",
     "parent": "tk_ostream_t",
     "level": 4
@@ -41038,7 +41136,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建iostream对象。\r\n\r\n 本函数自动增加real_iostream的引用计数。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建iostream对象。\n\n 本函数自动增加real_iostream的引用计数。\n\n\n\n\n",
         "name": "tk_iostream_noisy_create",
         "return": {
           "type": "tk_iostream_t*",
@@ -41049,7 +41147,7 @@
     "events": [],
     "properties": [],
     "header": "noisy/iostream_noisy.h",
-    "desc": "\r\n 在输出流中注入错误，方便进行可靠性测试。\r\n\r\n",
+    "desc": "\n 在输出流中注入错误，方便进行可靠性测试。\n\n\n",
     "name": "tk_iostream_noisy_t",
     "parent": "tk_iostream_t",
     "level": 4
@@ -41081,7 +41179,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建ostream对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建ostream对象。\n\n\n\n\n",
         "name": "tk_ostream_mem_create",
         "return": {
           "type": "tk_ostream_t*",
@@ -41092,7 +41190,7 @@
     "events": [],
     "properties": [],
     "header": "mem/ostream_mem.h",
-    "desc": "\r\n output stream base on memory\r\n\r\n",
+    "desc": "\n output stream base on memory\n\n\n",
     "name": "tk_ostream_mem_t",
     "parent": "tk_ostream_t",
     "level": 4
@@ -41124,7 +41222,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建istream对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建istream对象。\n\n\n\n\n",
         "name": "tk_istream_mem_create",
         "return": {
           "type": "tk_istream_t*",
@@ -41135,7 +41233,7 @@
     "events": [],
     "properties": [],
     "header": "mem/istream_mem.h",
-    "desc": "\r\n input stream base on memory\r\n\r\n",
+    "desc": "\n input stream base on memory\n\n\n",
     "name": "tk_istream_mem_t",
     "parent": "tk_istream_t",
     "level": 4
@@ -41152,7 +41250,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建istream对象。\r\n\r\n> 只能由iostream_shdlc调用。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建istream对象。\n\n> 只能由iostream_shdlc调用。\n\n\n\n\n",
         "name": "tk_istream_shdlc_create",
         "return": {
           "type": "tk_istream_t*",
@@ -41164,17 +41262,17 @@
     "properties": [
       {
         "name": "timeout",
-        "desc": " 读写超时时间(ms)\r\n",
+        "desc": " 读写超时时间(ms)\n\n",
         "type": "uint32_t"
       },
       {
         "name": "retry_times",
-        "desc": " 失败重传次数。\r\n",
+        "desc": " 失败重传次数。\n\n",
         "type": "uint32_t"
       }
     ],
     "header": "shdlc/istream_shdlc.h",
-    "desc": "\r\n reliable istream base on simple HDLC\r\n\r\n",
+    "desc": "\n reliable istream base on simple HDLC\n\n\n",
     "name": "tk_istream_shdlc_t",
     "parent": "tk_istream_t",
     "level": 4
@@ -41191,7 +41289,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建ostream对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建ostream对象。\n\n\n\n\n",
         "name": "tk_ostream_udp_create",
         "return": {
           "type": "tk_ostream_t*",
@@ -41217,7 +41315,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 设置目标。\r\n\r\n\r\n\r\n",
+        "desc": "\n 设置目标。\n\n\n\n\n",
         "name": "tk_ostream_udp_set_target_with_host",
         "return": {
           "type": "ret_t",
@@ -41238,7 +41336,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 设置目标。\r\n\r\n\r\n\r\n",
+        "desc": "\n 设置目标。\n\n\n\n\n",
         "name": "tk_ostream_udp_set_target_with_addr",
         "return": {
           "type": "ret_t",
@@ -41249,7 +41347,7 @@
     "events": [],
     "properties": [],
     "header": "inet/ostream_udp.h",
-    "desc": "\r\n input stream base on socket\r\n\r\n",
+    "desc": "\n input stream base on socket\n\n\n",
     "name": "tk_ostream_udp_t",
     "parent": "tk_ostream_t",
     "level": 4
@@ -41266,7 +41364,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建ostream对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建ostream对象。\n\n\n\n\n",
         "name": "tk_ostream_tcp_create",
         "return": {
           "type": "tk_ostream_t*",
@@ -41277,7 +41375,7 @@
     "events": [],
     "properties": [],
     "header": "inet/ostream_tcp.h",
-    "desc": "\r\n input stream base on socket\r\n\r\n",
+    "desc": "\n input stream base on socket\n\n\n",
     "name": "tk_ostream_tcp_t",
     "parent": "tk_ostream_t",
     "level": 4
@@ -41294,7 +41392,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建istream对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建istream对象。\n\n\n\n\n",
         "name": "tk_istream_udp_create",
         "return": {
           "type": "tk_istream_t*",
@@ -41320,7 +41418,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 设置目标。\r\n\r\n\r\n\r\n",
+        "desc": "\n 设置目标。\n\n\n\n\n",
         "name": "tk_istream_udp_set_target_with_host",
         "return": {
           "type": "ret_t",
@@ -41341,7 +41439,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 设置目标。\r\n\r\n\r\n\r\n",
+        "desc": "\n 设置目标。\n\n\n\n\n",
         "name": "tk_istream_udp_set_target_with_addr",
         "return": {
           "type": "ret_t",
@@ -41352,7 +41450,7 @@
     "events": [],
     "properties": [],
     "header": "inet/istream_udp.h",
-    "desc": "\r\n input stream base on socket\r\n\r\n",
+    "desc": "\n input stream base on socket\n\n\n",
     "name": "tk_istream_udp_t",
     "parent": "tk_istream_t",
     "level": 4
@@ -41369,7 +41467,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建istream对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建istream对象。\n\n\n\n\n",
         "name": "tk_istream_tcp_create",
         "return": {
           "type": "tk_istream_t*",
@@ -41380,7 +41478,7 @@
     "events": [],
     "properties": [],
     "header": "inet/istream_tcp.h",
-    "desc": "\r\n input stream base on socket\r\n\r\n",
+    "desc": "\n input stream base on socket\n\n\n",
     "name": "tk_istream_tcp_t",
     "parent": "tk_istream_t",
     "level": 4
@@ -41402,7 +41500,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建iostream对象(客户端)。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建iostream对象(客户端)。\n\n\n\n\n",
         "name": "tk_iostream_udp_create_client",
         "return": {
           "type": "tk_iostream_t*",
@@ -41418,7 +41516,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建iostream对象(客户端)。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建iostream对象(客户端)。\n\n\n\n\n",
         "name": "tk_iostream_udp_create",
         "return": {
           "type": "tk_iostream_t*",
@@ -41429,7 +41527,7 @@
     "events": [],
     "properties": [],
     "header": "inet/iostream_udp.h",
-    "desc": "\r\n input stream base on socket\r\n\r\n",
+    "desc": "\n input stream base on socket\n\n\n",
     "name": "tk_iostream_udp_t",
     "parent": "tk_iostream_t",
     "level": 4
@@ -41446,7 +41544,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建iostream对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建iostream对象。\n\n\n\n\n",
         "name": "tk_iostream_tcp_create",
         "return": {
           "type": "tk_iostream_t*",
@@ -41457,7 +41555,7 @@
     "events": [],
     "properties": [],
     "header": "inet/iostream_tcp.h",
-    "desc": "\r\n input stream base on socket\r\n\r\n",
+    "desc": "\n input stream base on socket\n\n\n",
     "name": "tk_iostream_tcp_t",
     "parent": "tk_iostream_t",
     "level": 4
@@ -41474,7 +41572,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建ostream对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建ostream对象。\n\n\n\n\n",
         "name": "tk_ostream_file_create",
         "return": {
           "type": "tk_ostream_t*",
@@ -41485,7 +41583,7 @@
     "events": [],
     "properties": [],
     "header": "file/ostream_file.h",
-    "desc": "\r\n input stream base on file\r\n\r\n",
+    "desc": "\n input stream base on file\n\n\n",
     "name": "tk_ostream_file_t",
     "parent": "tk_ostream_t",
     "level": 4
@@ -41502,7 +41600,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建istream对象。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建istream对象。\n\n\n\n\n",
         "name": "tk_istream_file_create",
         "return": {
           "type": "tk_istream_t*",
@@ -41513,7 +41611,7 @@
     "events": [],
     "properties": [],
     "header": "file/istream_file.h",
-    "desc": "\r\n input stream base on file\r\n\r\n",
+    "desc": "\n input stream base on file\n\n\n",
     "name": "tk_istream_file_t",
     "parent": "tk_istream_t",
     "level": 4
@@ -41535,7 +41633,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建istream对象。\r\n\r\n 本函数自动增加real_ostream的引用计数。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建istream对象。\n\n 本函数自动增加real_ostream的引用计数。\n\n\n\n\n",
         "name": "tk_istream_buffered_create",
         "return": {
           "type": "tk_istream_t*",
@@ -41546,7 +41644,7 @@
     "events": [],
     "properties": [],
     "header": "buffered/istream_buffered.h",
-    "desc": "\r\n buffered input stream。\r\n\r\n 如果调用者每次只读取少量数据，可以使用本类对底层istream进行装饰，以提高读取效率。\r\n\r\n",
+    "desc": "\n buffered input stream。\n\n 如果调用者每次只读取少量数据，可以使用本类对底层istream进行装饰，以提高读取效率。\n\n\n",
     "name": "tk_istream_buffered_t",
     "parent": "tk_istream_t",
     "level": 4
@@ -41563,7 +41661,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 创建ostream对象。\r\n\r\n 本函数自动增加real_ostream的引用计数。\r\n\r\n\r\n\r\n",
+        "desc": "\n 创建ostream对象。\n\n 本函数自动增加real_ostream的引用计数。\n\n\n\n\n",
         "name": "tk_ostream_buffered_create",
         "return": {
           "type": "tk_ostream_t*",
@@ -41579,7 +41677,7 @@
           }
         ],
         "annotation": {},
-        "desc": "\r\n 获取当前缓存数据的长度。\r\n\r\n\r\n\r\n",
+        "desc": "\n 获取当前缓存数据的长度。\n\n\n\n\n",
         "name": "tk_ostream_buffered_get_size",
         "return": {
           "type": "uint32_t",
@@ -41590,7 +41688,7 @@
     "events": [],
     "properties": [],
     "header": "buffered/ostream_buffered.h",
-    "desc": "\r\n 先将数据写入一个缓存区，调用flush时才真正写入底层的ostream。\r\n\r\n",
+    "desc": "\n 先将数据写入一个缓存区，调用flush时才真正写入底层的ostream。\n\n\n",
     "name": "tk_ostream_buffered_t",
     "parent": "tk_ostream_t",
     "level": 4