refatoring and solve bugs disbled buttons and now other options is wo…

…rking

components/designer_content.py

@@ -20,7 +20,6 @@
 
 from kivy.properties import ObjectProperty, OptionProperty, StringProperty
 
-from functools import partial
 import os
 
 SUPPORTED_EXT = ('.py', '.py2', '.kv', '.py3', '.txt', '.diff', )
@@ -176,7 +175,7 @@ class DesignerContent(FloatLayout):
 
     def __init__(self, **kwargs):
         super(DesignerContent, self).__init__(**kwargs)
-        self.find_tool.bind(on_close=partial(self.show_findmenu, False))
+        self.find_tool.bind(on_close=lambda *a: self.show_findmenu(False))
         self.find_tool.bind(on_next=self.find_tool_next)
         self.find_tool.bind(on_prev=self.find_tool_prev)
         self.focus_code_input = Clock.create_trigger(self._focus_input)
@@ -303,7 +302,7 @@ def on_current_tab(self, tabbed_panel, *args):
         '''Event handler to tab selection changes
         '''
         self.show_findmenu(False)
-        Clock.schedule_once(partial(self._selected_content, tabbed_panel))
+        Clock.schedule_once(lambda *a: self._selected_content(tabbed_panel))
 
     def _selected_content(self, tabbed_panel, *args):
         '''Called after updating tab content
@@ -431,7 +430,7 @@ def close_tab(*args):
             toll_bar_top.popup = popup
             return None
 
-        Clock.schedule_once(partial(self._perform_close_tab, instance))
+        Clock.schedule_once(lambda *a: self._perform_close_tab(instance))
 
     def _perform_close_tab(self, tab, *args):
         # remove code_input from list

components/dialogs/about.py

@@ -35,7 +35,7 @@
             height: '15pt'
         Label:
             text_size: self.size
-            padding: 30, 20
+            padding: '30dp', '20dp'
             text:"    Kivy Designer is Kivy\'s tool for designing Graphical User Interfaces (GUIs) from Kivy Widgets. \\nYou can compose and customize widgets, and test them. It is completely written in Python using Kivy. \\nKivy Designer is integrated with Buildozer and Hanga, so you can easily develop and publish your applications to Desktop and Mobile devices.'"
             font_size: pt(12)
             valign: 'top'

components/dialogs/add_file.py

@@ -104,6 +104,7 @@ def on_error(self):
     def _perform_add_file(self):
         '''To copy file from its original path to new path
         '''
+        print('def _perform_add_file -> Adicionando arquivo')
         if self.text_file.text == '':
             self.lbl_error.text = "Select the File"
             return None

components/dialogs/new_project.py

@@ -9,9 +9,6 @@
 from kivy.properties import ObjectProperty
 from kivy.uix.scrollview import ScrollView
 
-from functools import partial
-
-
 NEW_PROJECTS = {
 
     'FloatLayout': ('template_floatlayout_kv', 'template_floatlayout_py'),    
@@ -230,9 +227,9 @@ def on_cancel(self, *args):
     def on_select_button(self, *args):
         '''Event Handler for 'on_release' of select button.
         '''
-        self.select_button.bind(on_press=partial(self.dispatch, 'on_select'))
+        self.select_button.bind(on_press=lambda *a: self.dispatch('on_select'))
 
     def on_cancel_button(self, *args):
         '''Event Handler for 'on_release' of cancel button.
         '''
-        self.cancel_button.bind(on_press=partial(self.dispatch, 'on_cancel'))
+        self.cancel_button.bind(on_press=lambda *a: self.dispatch('on_cancel'))

components/dialogs/recent.py

@@ -9,8 +9,6 @@
 from uix.listview import ListItemButton
 from kivy.lang.builder import Builder
 
-from functools import partial
-
 Builder.load_string("""
 
 #: import hex utils.colors.hex
@@ -117,12 +115,12 @@ def get_selected_project(self, *args):
     def on_select_button(self, *args):
         '''Event handler for 'on_release' event of select_button.
         '''
-        self.select_button.bind(on_press=partial(self.dispatch, 'on_select'))
+        self.select_button.bind(on_press=lambda *a: self.dispatch('on_select'))
 
     def on_cancel_button(self, *args):
         '''Event handler for 'on_release' event of cancel_button.
         '''
-        self.cancel_button.bind(on_press=partial(self.dispatch, 'on_cancel'))
+        self.cancel_button.bind(on_press=lambda *a: self.dispatch('on_cancel'))
 
     def on_select(self, *args):
         '''Default event handler for 'on_select' event.

components/edit_contextual_view.py

@@ -4,8 +4,6 @@
 from kivy.properties import ObjectProperty
 from kivy.lang.builder import Builder
 
-from functools import partial
-
 Builder.load_string("""
 
 <EditContView>:
@@ -75,10 +73,10 @@ def show_action_btn_screen(self, show):
         if show:
             self.action_btn_next_screen = ActionButton(text="Next Screen")
             self.action_btn_next_screen.bind(
-                on_press=partial(self.dispatch, 'on_next_screen'))
+                on_press=lambda *a: self.dispatch('on_next_screen'))
             self.action_btn_prev_screen = ActionButton(text="Previous Screen")
             self.action_btn_prev_screen.bind(
-                on_press=partial(self.dispatch, 'on_prev_screen'))
+                on_press=lambda *a: self.dispatch('on_prev_screen'))
 
             self.add_widget(self.action_btn_next_screen)
             self.add_widget(self.action_btn_prev_screen)
@@ -88,7 +86,7 @@ def show_find(self, show):
         '''
         if self.action_btn_find is None:
             find = ActionButton(text='Find')
-            find.bind(on_release=partial(self.dispatch, 'on_find'))
+            find.bind(on_release=lambda *a: self.dispatch('on_find'))
             self.action_btn_find = find
 
         if show:

components/kivy_console.py

@@ -100,7 +100,6 @@
 )
 
 from pygments.lexers.shell import BashSessionLexer
-from functools import partial
 import os, sys, subprocess
 import _thread as thread
 import shlex
@@ -294,7 +293,7 @@ def clear(self, *args):
         self.txtinput_history_box.text = ''
         self.textcache = ['']
 
-    def _initialize(self, dt):
+    def _initialize(self, *args):
         '''Set console default variable values
         '''
         self.txtinput_history_box.lexer = BashSessionLexer()
@@ -327,9 +326,9 @@ def mte(*l):
             Clock.schedule_once(mte, -1)
 
     def _focus(self, widg, t_f=True):
-        Clock.schedule_once(partial(self._deffered_focus, widg, t_f))
+        Clock.schedule_once(lambda *a: self._deffered_focus(widg, t_f))
 
-    def _deffered_focus(self, widg, t_f, dt):
+    def _deffered_focus(self, widg, t_f):
         if widg.get_root_window():
             widg.focus = t_f
 
@@ -680,7 +679,7 @@ def run_cmd(*args):
                     popen_stdout_r = popen.stdout.readline
                     popen_stdout_flush = popen.stdout.flush
                     txt = popen_stdout_r()
-                    plat = platform()
+                    plat = platform
 
                     while txt:
                         # skip flush on android
@@ -853,8 +852,7 @@ def read_from_in_pipe(self, *l):
                     # run command
                     self.write(txt_line)
                 else:
-                    Clock.schedule_once(
-                        partial(self.update_cache, txt_line), 0)
+                    Clock.schedule_once(lambda *a: self.update_cache(txt_line), 0)
                     self.flush()
                 txt_line = ''
 

components/playground.py

@@ -1,6 +1,5 @@
 __all__ = ['PlaygroundDragElement', 'Playground']
 
-from matplotlib.pyplot import draw
 from core.undo_manager import WidgetDragOperation, WidgetOperation
 from uix.confirmation_dialog import ConfirmationDialogSave
 from uix.settings import SettingListContent
@@ -40,7 +39,7 @@
 )
 
 import re
-import os, io, functools
+import os
 
 Builder.load_string("""
 
@@ -932,6 +931,8 @@ def remove_widget_from_parent(self, widget, from_undo=False, from_kv=False):
             parent = widget.parent
             if parent is None and hasattr(widget, 'KD__last_parent'):
                 parent = widget.KD__last_parent
+            elif parent is None:
+                return None
 
             if isinstance(parent.parent, Carousel):
                 parent.parent.remove_widget(widget)
@@ -1212,9 +1213,8 @@ def undo_dragging(self):
             # some widgets not allow index
             self.drag_operation[1].add_widget(self.drag_operation[0])
 
-        Clock.schedule_once(functools.partial(
-            App.get_running_app().focus_widget,
-            self.drag_operation[0]), 0.01)
+        focus = App.get_running_app().focus_widget
+        Clock.schedule_once(lambda *a: focus(self.drag_operation[0]), 0.01)
         self.drag_operation = []
 
     def start_widget_dragging(self, *args):

components/playground_size_selector.py

@@ -9,8 +9,6 @@
 from kivy.uix.togglebutton import ToggleButton
 from kivy.properties import ObjectProperty, OptionProperty, StringProperty
 
-from functools import partial
-
 Builder.load_string("""
 
 <PlaygroundSizeSelector>:
@@ -86,9 +84,8 @@ def on_press(self):
             `~designer.components.playground_size_selector.PlaygroundSizeView`
         '''
         self.view.size_hint = None, None
-        self.view.width = self.get_root_window().width / 2.
-        self.view.height = self.get_root_window().height / 2.
-        self.view.attach_to = self
+        self.view.width = self.get_root_window().width / 2.0
+        self.view.height = self.get_root_window().height / 2.0
         self.view.open()
 
 class PlaygroundSizeView(ModalView):
@@ -190,7 +187,7 @@ def sort_sizes(item):
                 btntext = f"{name}\n[color=777777][size={int(btn.font_size*0.8)}]{size[0]}x{size[1]}[/size][/color]"
                 btn.text = btntext
 
-                btn.bind(on_press=partial(self.set_size, size))
+                btn.bind(on_press=lambda *a: self.set_size(size))
                 grid.add_widget(btn)
                 self._buttons[name] = btn
 

components/run_contextual_view.py

@@ -10,8 +10,6 @@
 from kivy.uix.actionbar import ContextualActionView
 
 import webbrowser
-from functools import partial
-
 
 Builder.load_string("""
 
@@ -148,7 +146,7 @@ def on_screen_module(self, *args, **kwargs):
     def on_webdebugger(self, *args):
         '''when running from webdebugger'''
         self.dispatch('on_module', mod='webdebugger', data=[])
-        Clock.schedule_once(partial(webbrowser.open, 'http://localhost:5000/'), 5)
+        Clock.schedule_once(lambda *a: webbrowser.open('http://localhost:5000/'), 5)
 
 class ModScreenContView(ContextualActionView):