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srcantiguo/widgetUtils/wxUtils.py

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+from __future__ import unicode_literals
+import wx
+import wx.adv
+import paths
+import languageHandler
+import sys
+import os
+
+toolkit = "wx"
+
+### Code responses for WX dialogs.
+
+# this is when an user presses OK on a dialogue.
+OK = wx.ID_OK
+
+# This is when an user presses cancel on a dialogue.
+CANCEL = wx.ID_CANCEL
+
+# This is when an user closes the dialogue or an id to create the close button.
+CLOSE = wx.ID_CLOSE
+
+# The response for a "yes" Button pressed on a dialogue.
+YES = wx.ID_YES
+
+# This is when the user presses No on a default dialogue.
+NO = wx.ID_NO
+
+###events
+
+# This is raised when the application must be closed.
+CLOSE_EVENT = wx.EVT_CLOSE
+
+# This is activated when a button  is pressed.
+BUTTON_PRESSED = wx.EVT_BUTTON
+
+# This is raised when a checkbox changes its status.
+CHECKBOX = wx.EVT_CHECKBOX
+
+# This is activated when an user enter text on an edit box.
+ENTERED_TEXT = wx.EVT_TEXT
+
+# This is raised when a user activates a menu.
+MENU = wx.EVT_MENU
+
+# This is raised when a user presses any key in the control.
+KEYPRESS = wx.EVT_CHAR_HOOK
+
+# This is raised when a user releases a key in the control.
+KEYUP = wx.EVT_KEY_UP
+
+# This happens when a notebook tab is changed, It is used in Treebooks too.
+NOTEBOOK_PAGE_CHANGED = wx.EVT_TREEBOOK_PAGE_CHANGED
+
+# This happens when a radiobutton group changes its status.
+RADIOBUTTON = wx.EVT_RADIOBUTTON
+
+# Taskbar mouse clicks.
+TASKBAR_RIGHT_CLICK = wx.adv.EVT_TASKBAR_RIGHT_DOWN
+TASKBAR_LEFT_CLICK = wx.adv.EVT_TASKBAR_LEFT_DOWN
+
+def exit_application():
+    """ Closes the current window cleanly. """
+    wx.GetApp().ExitMainLoop()
+
+def connect_event(parent, event, func, menuitem=None, *args, **kwargs):
+    """ Connects an event to a function.
+    parent wx.window: The widget that will listen for the event.
+    event widgetUtils.event: The event that will be listened for the parent. The event should be one of the widgetUtils events.
+    function func: The function that will be connected to the event."""
+    if menuitem == None:
+        return getattr(parent, "Bind")(event, func, *args, **kwargs)
+    else:
+        return getattr(parent, "Bind")(event, func, menuitem, *args, **kwargs)
+
+def connectExitFunction(exitFunction):
+    """ This connect the events in WX when an user is  turning off the machine."""
+    wx.GetApp().Bind(wx.EVT_QUERY_END_SESSION, exitFunction)
+    wx.GetApp().Bind(wx.EVT_END_SESSION, exitFunction)
+
+class BaseDialog(wx.Dialog):
+    def __init__(self, *args, **kwargs):
+        super(BaseDialog, self).__init__(*args, **kwargs)
+
+    def get_response(self):
+        return self.ShowModal()
+
+    def get(self, control):
+        if hasattr(self, control):
+            control = getattr(self, control)
+            if hasattr(control, "GetValue"): return getattr(control, "GetValue")()
+            elif hasattr(control, "GetLabel"): return getattr(control, "GetLabel")()
+            else: return -1
+        else: return 0
+
+    def set(self, control, text):
+        if hasattr(self, control):
+            control = getattr(self, control)
+            if hasattr(control, "SetValue"): return getattr(control, "SetValue")(text)
+            elif hasattr(control, "SetLabel"): return getattr(control, "SetLabel")(text)
+            elif hasattr(control, "ChangeValue"): return getattr(control, "ChangeValue")(text)
+            else: return -1
+        else: return 0
+
+    def destroy(self):
+        self.Destroy()
+
+    def set_title(self, title):
+        self.SetTitle(title)
+
+    def get_title(self):
+        return self.GetTitle()
+
+class mainLoopObject(wx.App):
+
+    def __init__(self):
+        self.app = wx.App()
+        self.lc = wx.Locale()
+        lang=languageHandler.getLanguage()
+        wxLang=self.lc.FindLanguageInfo(lang)
+        if not wxLang and '_' in lang:
+            wxLang=self.lc.FindLanguageInfo(lang.split('_')[0])
+        if hasattr(sys,'frozen'):
+            self.lc.AddCatalogLookupPathPrefix(os.path.join(paths.app_path(), "locales"))
+        if wxLang:
+            self.lc.Init(wxLang.Language)
+
+    def run(self):
+        self.app.MainLoop()
+