/GUI/Win32/DrawableContainers.py
Python | 25 lines | 15 code | 5 blank | 5 comment | 2 complexity | a0fd2af7e7f1c9c826228b3e293b24a0 MD5 | raw file
1#--------------------------------------------------------------------
2#
3# PyGUI - DrawableContainer - Win32
4#
5#--------------------------------------------------------------------
6
7from GDrawableContainers import DrawableContainer as GDrawableContainer
8
9class DrawableContainer(GDrawableContainer):
10
11 def update(self):
12 self._win.UpdateWindow()
13
14 def with_canvas(self, body):
15 win = self._win
16 dc = win.GetDC()
17 self._win_prepare_dc(dc)
18 try:
19 canvas = Canvas._from_win_dc(dc)
20 body(canvas)
21 finally:
22 win.ReleaseDC(dc)
23
24 def _win_prepare_dc(self, dc):
25 pass