twblue/src/widgetUtils/wxUtils.py

130 lines
4.0 KiB
Python

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()