iPhone Support

.gitignore

@@ -1,2 +1,7 @@
 build
 Build
+bin
+Bin
+deps
+Deps
+Makefile

CMake/Modules/FindAllegro.cmake

@@ -0,0 +1,56 @@
+# - Try to find Allegro 5.0
+# Once done, this will define
+# ALLEGRO_INCLUDE_DIR - allegro.h etc.
+# ALLEGRO_LIBRARIES - for linking
+# ALLEGRO_FOUND - True if found
+# ALLEGRO_DEFINITIONS - compiler switches used for Allegro
+
+set(ALLEGRO_NAMES allegro allegro_acodec allegro_audio allegro allegro_color allegro_font allegro_image allegro_memfile allegro_primitives allegro_ttf allegro_shader)
+if(${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
+	list(APPEND ALLEGRO_NAMES allegro_main)
+endif(${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
+set(ALLEGRO_SUFFIX "-5.1")
+set(ALLEGRO_VERSION "-5.1.0")
+set(ALLEGRO_WIN32_FLAVOR "-mt")
+
+# use pkg-config
+find_package(PkgConfig)
+if(PkgConfig_FOUND)
+foreach(ALLEGRO_SPECIFIC_LIB ${ALLEGRO_NAMES})
+	pkg_check_modules(PC_ALLEGRO_${ALLEGRO_SPECIFIC_LIB} REQUIRED ${ALLEGRO_SPECIFIC_LIB}${ALLEGRO_SUFFIX})
+	list(APPEND ALLEGRO_DEFINITIONS ${PC_ALLEGRO_${ALLEGRO_SPECIFIC_LIB}_CFLAGS_OTHER})
+	string(COMPARE EQUAL "${PC_ALLEGRO_INCLUDE_DIRS}" "${PC_ALLEGRO_${ALLEGRO_SPECIFIC_LIB}_INCLUDE_DIRS}" INC_ALREADY_ADDED)
+	string(COMPARE EQUAL "${PC_ALLEGRO_LIBRARY_DIRS}" "${PC_ALLEGRO_${ALLEGRO_SPECIFIC_LIB}_LIBRARY_DIRS}" LIB_ALREADY_ADDED)
+	if(INC_ALREADY_ADDED)
+	else(INC_ALREADY_ADDED)
+		list(APPEND PC_ALLEGRO_INCLUDE_DIRS ${PC_ALLEGRO_${ALLEGRO_SPECIFIC_LIB}_INCLUDE_DIRS})
+	endif(INC_ALREADY_ADDED)
+	if(LIB_ALREADY_ADDED)
+	else(LIB_ALREADY_ADDED)
+		list(APPEND PC_ALLEGRO_LIBRARY_DIRS ${PC_ALLEGRO_${ALLEGRO_SPECIFIC_LIB}_LIBRARY_DIRS})
+	endif(LIB_ALREADY_ADDED)
+endforeach(ALLEGRO_SPECIFIC_LIB)
+endif(PkgConfig_FOUND)
+
+# use pkg-config returns as hints to find include directory
+find_path(ALLEGRO_INCLUDE_DIRS allegro5/allegro.h
+			HINTS ${PC_ALLEGRO_INCLUDEDIR} ${PC_ALLEGRO_INCLUDE_DIRS} "${PROJECT_SOURCE_DIR}/Deps/include" "$ENV{ALLEGRO_HOME}/include" "$ENV{EXTDEV}/include" "$ENV{EPREFIX}/include" "$ENV{PREFIX}/include" "/usr/include" "/usr/local/include"
+)
+
+# use pkg-config returns as hints to find lib directory
+foreach(ALLEGRO_SPECIFIC_LIB ${ALLEGRO_NAMES})
+   find_library(ALLEGRO_${ALLEGRO_SPECIFIC_LIB}_LIB
+				NAMES ${ALLEGRO_SPECIFIC_LIB} ${ALLEGRO_SPECIFIC_LIB}${ALLEGRO_SUFFIX} ${ALLEGRO_SPECIFIC_LIB}${ALLEGRO_VERSION} ${ALLEGRO_SPECIFIC_LIB}${ALLEGRO_VERSION}${ALLEGRO_WIN32_FLAVOR} ${ALLEGRO_SPECIFIC_LIB}-static
+				HINTS ${PC_ALLEGRO_LIBDIR} ${PC_ALLEGRO_LIBRARY_DIRS} "${PROJECT_SOURCE_DIR}/Deps/lib" "$ENV{ALLEGRO_HOME}/lib" "$ENV{EXTDEV}/lib" "$ENV{EXTDEV}/lib/MSVC" "$ENV{EXTDEV}/lib/MinGW" "$ENV{EXTDEV}/lib/BCC" "$ENV{EPREFIX}/lib" "$ENV{PREFIX}/lib" "/usr/lib" "/usr/local/lib"
+   )
+   list(APPEND ALLEGRO_LIBRARY ${ALLEGRO_${ALLEGRO_SPECIFIC_LIB}_LIB})
+endforeach(ALLEGRO_SPECIFIC_LIB)
+
+set(ALLEGRO_LIBRARIES "${ALLEGRO_LIBRARY}")
+set(ALLEGRO_INCLUDE_DIR "${ALLEGRO_INCLUDE_DIRS}")
+
+include(FindPackageHandleStandardArgs)
+# handle QUIETLY and REQUIRED args and set ALLEGRO_FOUND to TRUE if all listed variables are TRUE
+find_package_handle_standard_args(Allegro DEFAULT_MSG ALLEGRO_LIBRARY ALLEGRO_INCLUDE_DIRS)
+
+mark_as_advanced(ALLEGRO_INCLUDE_DIRS ALLEGRO_LIBRARY)

CMake/Modules/FindFreetype.cmake

@@ -0,0 +1,89 @@
+#Modified for Convenience from CMake's Existing Detection. Do not modify.
+
+# - Locate FreeType library
+# This module defines
+#  FREETYPE_LIBRARIES, the library to link against
+#  FREETYPE_FOUND, if false, do not try to link to FREETYPE
+#  FREETYPE_INCLUDE_DIRS, where to find headers.
+#  This is the concatenation of the paths:
+#  FREETYPE_INCLUDE_DIR_ft2build
+#  FREETYPE_INCLUDE_DIR_freetype2
+#
+# $FREETYPE_DIR is an environment variable that would
+# correspond to the ./configure --prefix=$FREETYPE_DIR
+# used in building FREETYPE.
+
+#=============================================================================
+# Copyright 2007-2009 Kitware, Inc.
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+# (To distribute this file outside of CMake, substitute the full
+#  License text for the above reference.)
+
+# Created by Eric Wing.
+# Modifications by Alexander Neundorf.
+# This file has been renamed to "FindFreetype.cmake" instead of the correct
+# "FindFreeType.cmake" in order to be compatible with the one from KDE4, Alex.
+
+# Ugh, FreeType seems to use some #include trickery which
+# makes this harder than it should be. It looks like they
+# put ft2build.h in a common/easier-to-find location which
+# then contains a #include to a more specific header in a
+# more specific location (#include <freetype/config/ftheader.h>).
+# Then from there, they need to set a bunch of #define's
+# so you can do something like:
+# #include FT_FREETYPE_H
+# Unfortunately, using CMake's mechanisms like INCLUDE_DIRECTORIES()
+# wants explicit full paths and this trickery doesn't work too well.
+# I'm going to attempt to cut out the middleman and hope
+# everything still works.
+FIND_PATH(FREETYPE_INCLUDE_DIR_ft2build ft2build.h
+  HINTS
+  $ENV{FREETYPE_DIR}/include
+  $ENV{FREETYPE_DIR}
+  PATHS
+  /usr/local/X11R6/include
+  /usr/local/X11/include
+  /usr/freeware/include
+)
+
+FIND_PATH(FREETYPE_INCLUDE_DIR_freetype2 freetype/config/ftheader.h
+  HINTS
+  $ENV{FREETYPE_DIR}/include/freetype2
+  PATHS
+  /usr/local/X11R6/include
+  /usr/local/X11/include
+  /usr/freeware/include
+  PATH_SUFFIXES freetype2
+)
+
+FIND_LIBRARY(FREETYPE_LIBRARY
+  NAMES freetype libfreetype freetype219
+  HINTS
+  $ENV{FREETYPE_DIR}
+  PATH_SUFFIXES lib64 lib
+  PATHS
+  /usr/local/X11R6
+  /usr/local/X11
+  /usr/freeware
+)
+
+# set the user variables
+IF(FREETYPE_INCLUDE_DIR_ft2build AND FREETYPE_INCLUDE_DIR_freetype2)
+  SET(FREETYPE_INCLUDE_DIRS "${FREETYPE_INCLUDE_DIR_ft2build};${FREETYPE_INCLUDE_DIR_freetype2}")
+ENDIF(FREETYPE_INCLUDE_DIR_ft2build AND FREETYPE_INCLUDE_DIR_freetype2)
+SET(FREETYPE_LIBRARIES "${FREETYPE_LIBRARY}")
+
+# handle the QUIETLY and REQUIRED arguments and set FREETYPE_FOUND to TRUE if
+# all listed variables are TRUE
+#include(FindPackageHandleStandardArgs)
+#FIND_PACKAGE_HANDLE_STANDARD_ARGS(Freetype  DEFAULT_MSG  FREETYPE_LIBRARY  FREETYPE_INCLUDE_DIRS)
+
+
+MARK_AS_ADVANCED(FREETYPE_LIBRARY FREETYPE_INCLUDE_DIR_freetype2 FREETYPE_INCLUDE_DIR_ft2build)

CMakeLists.txt

@@ -8,36 +8,68 @@ include_directories(
 file(GLOB_RECURSE SOURCES "src/*.c")
 if(NOT USE_INTERNAL_LIB)
 set(EXAMPLE_DATA "DejaVuSans.ttf")
-
 set(CMAKE_C_FLAGS "${CMAKE_CXX_FLAGS} -g")
 
 include(FindPkgConfig)
+set(ENV{FREETYPE_DIR} Deps)
+set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/CMake/Modules")
+find_package(Allegro REQUIRED)
+include_directories(${ALLEGRO_INCLUDE_DIR})
+find_package(Freetype REQUIRED)
+set(WZ_ALLEGRO_LDFLAGS ${ALLEGRO_LIBRARIES} ${FREETYPE_LIBRARIES})
 
 if(WIN32)
 	set(EXECUTABLE_TYPE "WIN32")
-	set(WZ_ALLEGRO_LDFLAGS -lallegro_ttf -lallegro_font -lallegro -lallegro_primitives)
-else(WIN32)
-	pkg_check_modules(WZ_ALLEGRO REQUIRED allegro_primitives-5.0 allegro_ttf-5.0)
 endif(WIN32)
 
+if(APPLE)
+    set(WANT_X11 off)
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu99")
+    if(IPHONE)
+       set(WZ_ALLEGRO_LDFLAGS ${WZ_ALLEGRO_LDFLAGS} "-framework CoreGraphics -framework QuartzCore -framework UIKit -framework Foundation -framework CoreFoundation -framework OpenGLES -framework OpenAL -lm")
+       set(SDKROOT "iphoneos")
+       set(CMAKE_OSX_SYSROOT "${SDKROOT}")
+       add_definitions(-DIPHONE)
+    else(IPHONE)
+       set(WZ_ALLEGRO_LDFLAGS ${WZ_ALLEGRO_LDFLAGS} "-framework Cocoa -framework QuartzCore -framework Foundation -framework CoreFoundation -framework OpenGL -framework IOKit -framework AudioToolbox -framework OpenAL -lm")  
+       add_definitions(-DAPPLE)
+    endif(IPHONE)
+endif(APPLE)
+
 add_custom_target(example_data ALL DEPENDS ${EXAMPLE_DATA})
 
+if(NOT IPHONE)
 foreach(file ${EXAMPLE_DATA})
 	add_custom_command(
 		OUTPUT ${file}
-		COMMAND "${CMAKE_COMMAND}" -E copy
-				"${CMAKE_CURRENT_SOURCE_DIR}/${file}" "${file}"
-		)
+		COMMAND "${CMAKE_COMMAND}" -E copy "${CMAKE_CURRENT_SOURCE_DIR}/${file}" "${file}"
+	)
 endforeach(file)
-endif(NOT USE_INTERNAL_LIB)
+endif(NOT IPHONE)
 add_library(widgetz ${SOURCES})
-if(NOT USE_INTERNAL_LIB)
 target_link_libraries(widgetz ${WZ_ALLEGRO_LDFLAGS})
-add_executable(example "example/example.c")
-target_link_libraries(example widgetz ${WZ_ALLEGRO_LDFLAGS})
+if(IPHONE)
+     add_executable(example MACOSX_BUNDLE "example/example.c")
+     set_target_properties(example PROPERTIES MACOSX_BUNDLE_GUI_IDENTIFIER "org.widgetz.example")
+     set_target_properties(example PROPERTIES XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY "iPhone Developer")
+     set(APP_RES_DIR \${TARGET_BUILD_DIR}/\${FULL_PRODUCT_NAME})
+foreach(file ${EXAMPLE_DATA})
+	add_custom_command(
+        TARGET example
+        POST_BUILD
+        COMMAND mkdir -p ${APP_RES_DIR} &&
+                /Developer/Library/PrivateFrameworks/DevToolsCore.framework/Resources/pbxcp -resolve-src-symlinks "${CMAKE_CURRENT_SOURCE_DIR}/${file}" ${APP_RES_DIR} &&
+                echo "Copied Data to Bundle."
+	)
+endforeach(file)
+else(IPHONE)
+     add_executable(example "example/example.c")
+endif(IPHONE)
 
+target_link_libraries(example widgetz ${WZ_ALLEGRO_LDFLAGS})
 install(DIRECTORY "${WIDGETZ_SOURCE_DIR}/include/widgetz" DESTINATION include)
 install(TARGETS widgetz ARCHIVE DESTINATION lib)
 else(NOT USE_INTERNAL_LIB)
+add_library(widgetz ${SOURCES})
 target_link_libraries(widgetz ${ALLEGRO_LIBRARIES})
-endif(NOT USE_INTERNAL_LIB)
+endif(NOT USE_INTERNAL_LIB)

example/example.c

@@ -36,6 +36,8 @@ int main(int argc, char *argv[])
 	ALLEGRO_FONT *font;
 	ALLEGRO_EVENT_QUEUE *queue;
 	int refresh_rate;
+    float size=1.0;
+    int font_size=18;
 	double fixed_dt;
 	double old_time;
 	double game_time;
@@ -48,17 +50,25 @@ int main(int argc, char *argv[])
 	al_init_font_addon();
 	al_init_primitives_addon();
 	al_init_ttf_addon();
+#ifdef IPHONE
+    size=0.5;
+    al_set_new_display_option(ALLEGRO_SUPPORTED_ORIENTATIONS, ALLEGRO_DISPLAY_ORIENTATION_LANDSCAPE, 1);
+    display = al_create_display(0, 0);
+#else //IPHONE
 	display = al_create_display(1000, 600);
+#endif //IPHONE
 	al_install_keyboard();
 	// Load a font
-	font = al_load_font("DejaVuSans.ttf", 18, 0);
+	font = al_load_font("DejaVuSans.ttf", font_size*size, 0);
 
 	al_install_mouse();
 
 	// Start the event queue to handle keyboard input and our timer
 	queue = al_create_event_queue();
 	al_register_event_source(queue, al_get_keyboard_event_source());
 	al_register_event_source(queue, al_get_mouse_event_source());
+    if (al_install_touch_input())
+        al_register_event_source(queue, al_get_touch_input_event_source());
 
 	refresh_rate = 60;
 	fixed_dt = 1.0f / refresh_rate;
@@ -69,7 +79,8 @@ int main(int argc, char *argv[])
 	Define custom theme
 	wz_def_theme is a global vtable defined by the header
 	*/
-	theme = wz_def_theme;
+	memset(&theme, 0, sizeof(theme));
+	memcpy(&theme, &wz_def_theme, sizeof(theme));
 	theme.font = font;
 	theme.color1 = al_map_rgba_f(0, 0.3, 0, 1);
 	theme.color2 = al_map_rgba_f(1, 1, 0, 1);
@@ -83,27 +94,27 @@ int main(int argc, char *argv[])
 	/*
 	Define all other gui elements, fill_layout is an automatic layout container
 	*/
-	wz_create_fill_layout(gui, 50, 50, 300, 450, 50, 20, WZ_ALIGN_CENTRE, WZ_ALIGN_TOP, -1);
+	wz_create_fill_layout(gui, 50*size, 50*size, 300*size, 450*size, 50*size, 20*size, WZ_ALIGN_CENTRE, WZ_ALIGN_TOP, -1);
 
-	wz_create_textbox(gui, 0, 0, 200, 50, WZ_ALIGN_CENTRE, WZ_ALIGN_CENTRE, al_ustr_new("Welcome to WidgetZ!"), 1, -1);
-	wz_create_toggle_button(gui, 0, 0, 200, 50, al_ustr_new("Toggle 1"), 1, 1, 5);
-	wz_create_toggle_button(gui, 0, 0, 200, 50, al_ustr_new("Toggle 2"), 1, 1, 6);
-	wz_create_toggle_button(gui, 0, 0, 200, 50, al_ustr_new("Toggle 3"), 1, 1, 7);
+	wz_create_textbox(gui, 0*size, 0*size, 200*size, 50*size, WZ_ALIGN_CENTRE, WZ_ALIGN_CENTRE, al_ustr_new("Welcome to WidgetZ!"), 1, -1);
+	wz_create_toggle_button(gui, 0*size, 0*size, 200*size, 50*size, al_ustr_new("Toggle 1"), 1, 1, 5);
+	wz_create_toggle_button(gui, 0*size, 0*size, 200*size, 50*size, al_ustr_new("Toggle 2"), 1, 1, 6);
+	wz_create_toggle_button(gui, 0*size, 0*size, 200*size, 50*size, al_ustr_new("Toggle 3"), 1, 1, 7);
 
-	wgt = (WZ_WIDGET*)wz_create_button(gui, 0, 0, 200, 50, al_ustr_new("Quit"), 1, 1);
+	wgt = (WZ_WIDGET*)wz_create_button(gui, 0*size, 0*size, 200*size, 50*size, al_ustr_new("Quit"), 1, 1);
 	wz_set_shortcut(wgt, ALLEGRO_KEY_Q, ALLEGRO_KEYMOD_CTRL);
 
-	wz_create_fill_layout(gui, 350, 50, 300, 450, 50, 20, WZ_ALIGN_CENTRE, WZ_ALIGN_TOP, -1);
+	wz_create_fill_layout(gui, 350*size, 50*size, 300*size, 450*size, 50*size, 20*size, WZ_ALIGN_CENTRE, WZ_ALIGN_TOP, -1);
 
-	wz_create_textbox(gui, 0, 0, 200, 50, WZ_ALIGN_CENTRE, WZ_ALIGN_CENTRE, al_ustr_new("Scroll Bars:"), 1, -1);
-	wz_create_scroll(gui, 0, 0, 200, 50, 20, 9);
-	wz_create_scroll(gui, 0, 0, 50, 200, 20, 9);
-	wz_create_scroll(gui, 0, 0, 50, 200, 20, 9);
+	wz_create_textbox(gui, 0*size, 0*size, 200*size, 50*size, WZ_ALIGN_CENTRE, WZ_ALIGN_CENTRE, al_ustr_new("Scroll Bars:"), 1, -1);
+	wz_create_scroll(gui, 0*size, 0*size, 200*size, 50*size, 20*size, 9);
+	wz_create_scroll(gui, 0*size, 0*size, 50*size, 200*size, 20*size, 9);
+	wz_create_scroll(gui, 0*size, 0*size, 50*size, 200*size, 20*size, 9);
 
-	wz_create_fill_layout(gui, 650, 50, 300, 450, 20, 20, WZ_ALIGN_CENTRE, WZ_ALIGN_TOP, -1);
-	wz_create_textbox(gui, 0, 0, 200, 50, WZ_ALIGN_CENTRE, WZ_ALIGN_CENTRE, al_ustr_new("Edit Box:"), 1, -1);
-	wgt = (WZ_WIDGET*)wz_create_editbox(gui, 0, 0, 200, 50, al_ustr_new("Type here..."), 1, -1);
-	wz_create_textbox(gui, 0, 0, 200, 50, WZ_ALIGN_LEFT, WZ_ALIGN_TOP, al_ustr_new("A textbox with a lot of text"
+	wz_create_fill_layout(gui, 650*size, 50*size, 300*size, 450*size, 20*size, 20*size, WZ_ALIGN_CENTRE, WZ_ALIGN_TOP, -1);
+	wz_create_textbox(gui, 0*size, 0*size, 200*size, 50*size, WZ_ALIGN_CENTRE, WZ_ALIGN_CENTRE, al_ustr_new("Edit Box:"), 1, -1);
+	wgt = (WZ_WIDGET*)wz_create_editbox(gui, 0*size, 0*size, 200*size, 50*size, al_ustr_new("Type here..."), 1, -1);
+	wz_create_textbox(gui, 0*size, 0*size, 200*size, 50*size, WZ_ALIGN_LEFT, WZ_ALIGN_TOP, al_ustr_new("A textbox with a lot of text"
 					  " in it. Also supports new lines:\n\nNew paragraph.\n"
 					  "Also supports unicode:\n\n"
 					  "Привет"), 1, -1);

include/widgetz/widgetz.h

@@ -18,12 +18,13 @@ A struct that defines a bunch of rendering functions to render various types of
 */
 typedef struct WZ_THEME
 {
-	void (*draw_button)(struct WZ_THEME* theme, float x, float y, float w, float h, ALLEGRO_USTR* text, int style);
-	void (*draw_box)(struct WZ_THEME* theme, float x, float y, float w, float h, int style);
-	void (*draw_textbox)(struct WZ_THEME* theme, float x, float y, float w, float h, int halign, int valign, ALLEGRO_USTR* text, int style);
-	void (*draw_scroll)(struct WZ_THEME* theme, float x, float y, float w, float h, float fraction, int style);
-	void (*draw_editbox)(struct WZ_THEME* theme, float x, float y, float w, float h, int cursor_pos, ALLEGRO_USTR* text, int style);
-	void (*draw_image)(struct WZ_THEME* theme, float x, float y, float w, float h, ALLEGRO_BITMAP* image);
+	int pad;
+	void (*const draw_button)(struct WZ_THEME* theme, float x, float y, float w, float h, ALLEGRO_USTR* text, int style);
+	void (*const draw_box)(struct WZ_THEME* theme, float x, float y, float w, float h, int style);
+	void (*const draw_textbox)(struct WZ_THEME* theme, float x, float y, float w, float h, int halign, int valign, ALLEGRO_USTR* text, int style);
+	void (*const draw_scroll)(struct WZ_THEME* theme, float x, float y, float w, float h, float fraction, int style);
+	void (*const draw_editbox)(struct WZ_THEME* theme, float x, float y, float w, float h, int cursor_pos, ALLEGRO_USTR* text, int style);
+	void (*const draw_image)(struct WZ_THEME* theme, float x, float y, float w, float h, ALLEGRO_BITMAP* image);
 	ALLEGRO_FONT*(*get_font)(struct WZ_THEME* theme, int font_num);
 } WZ_THEME;
 
@@ -40,12 +41,6 @@ typedef struct WZ_DEF_THEME
 {
 	WZ_THEME theme;
 
-	/*
-	Variable: font
-	Font to use for this GUI
-	*/
-	ALLEGRO_FONT* font;
-
 	/*
 	Variable: color1
 	The background color
@@ -56,6 +51,14 @@ typedef struct WZ_DEF_THEME
 	The foreground color
 	*/
 	ALLEGRO_COLOR color2;
+
+	/*
+	Variable: font
+	Font to use for this GUI
+	*/
+	ALLEGRO_FONT* font;
+	int pad[3];
+
 } WZ_DEF_THEME;
 
 typedef struct WZ_SHORTCUT

src/theme.c

@@ -426,6 +426,7 @@ The default theme.
 const WZ_DEF_THEME wz_def_theme =
 {
 	{
+		0,
 		wz_def_draw_button,
 		wz_def_draw_box,
 		wz_def_draw_textbox,

src/widgets/box.c

@@ -47,6 +47,15 @@ int wz_box_proc(WZ_WIDGET* wgt, ALLEGRO_EVENT* event)
 			ret = 0;
 			break;
 		}
+        case ALLEGRO_EVENT_TOUCH_BEGIN:
+        {
+			if (wz_widget_rect_test(wgt, event->touch.x, event->touch.y))
+			{
+				wz_ask_parent_for_focus(wgt);
+			}
+			ret = 0;
+			break;            
+        }
 		case WZ_DRAW:
 		{
 			if (wgt->flags & WZ_STATE_HIDDEN)