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| # | |
| # Window creation example | |
| # | |
| # This example creates a minimal "control" that just fills in its | |
| # window with red. To make your own control, subclass Control and | |
| # write your own OnPaint() method. See PyCWnd.HookMessage for what | |
| # the parameters to OnPaint are. | |
| # | |
| import win32api | |
| import win32con | |
| import win32ui | |
| from pywin.mfc import dialog, window | |
| class Control(window.Wnd): | |
| """Generic control class""" | |
| def __init__(self): | |
| window.Wnd.__init__(self, win32ui.CreateWnd()) | |
| def OnPaint(self): | |
| dc, paintStruct = self.BeginPaint() | |
| self.DoPaint(dc) | |
| self.EndPaint(paintStruct) | |
| def DoPaint(self, dc): # Override this! | |
| pass | |
| class RedBox(Control): | |
| def DoPaint(self, dc): | |
| dc.FillSolidRect(self.GetClientRect(), win32api.RGB(255, 0, 0)) | |
| class RedBoxWithPie(RedBox): | |
| def DoPaint(self, dc): | |
| RedBox.DoPaint(self, dc) | |
| r = self.GetClientRect() | |
| dc.Pie(r[0], r[1], r[2], r[3], 0, 0, r[2], r[3] // 2) | |
| def MakeDlgTemplate(): | |
| style = ( | |
| win32con.DS_MODALFRAME | |
| | win32con.WS_POPUP | |
| | win32con.WS_VISIBLE | |
| | win32con.WS_CAPTION | |
| | win32con.WS_SYSMENU | |
| | win32con.DS_SETFONT | |
| ) | |
| cs = win32con.WS_CHILD | win32con.WS_VISIBLE | |
| w = 64 | |
| h = 64 | |
| dlg = [ | |
| ["Red box", (0, 0, w, h), style, None, (8, "MS Sans Serif")], | |
| ] | |
| s = win32con.WS_TABSTOP | cs | |
| dlg.append( | |
| [ | |
| 128, | |
| "Cancel", | |
| win32con.IDCANCEL, | |
| (7, h - 18, 50, 14), | |
| s | win32con.BS_PUSHBUTTON, | |
| ] | |
| ) | |
| return dlg | |
| class TestDialog(dialog.Dialog): | |
| def OnInitDialog(self): | |
| rc = dialog.Dialog.OnInitDialog(self) | |
| self.redbox = RedBox() | |
| self.redbox.CreateWindow( | |
| None, | |
| "RedBox", | |
| win32con.WS_CHILD | win32con.WS_VISIBLE, | |
| (5, 5, 90, 68), | |
| self, | |
| 1003, | |
| ) | |
| return rc | |
| class TestPieDialog(dialog.Dialog): | |
| def OnInitDialog(self): | |
| rc = dialog.Dialog.OnInitDialog(self) | |
| self.control = RedBoxWithPie() | |
| self.control.CreateWindow( | |
| None, | |
| "RedBox with Pie", | |
| win32con.WS_CHILD | win32con.WS_VISIBLE, | |
| (5, 5, 90, 68), | |
| self, | |
| 1003, | |
| ) | |
| def demo(modal=0): | |
| d = TestPieDialog(MakeDlgTemplate()) | |
| if modal: | |
| d.DoModal() | |
| else: | |
| d.CreateWindow() | |
| if __name__ == "__main__": | |
| demo(1) | |