95bfd958bd
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@25140 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
92 lines
2.2 KiB
Python
92 lines
2.2 KiB
Python
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import wx
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# Importing ScrolledWindow demo to make use of the MyCanvas
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# class defined within.
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import ScrolledWindow
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import images
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SHOW_BACKGROUND = 1
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#----------------------------------------------------------------------
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ID_New = wx.NewId()
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ID_Exit = wx.NewId()
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#----------------------------------------------------------------------
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class MyParentFrame(wx.MDIParentFrame):
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def __init__(self):
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wx.MDIParentFrame.__init__(self, None, -1, "MDI Parent", size=(600,400))
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self.winCount = 0
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menu = wx.Menu()
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menu.Append(ID_New, "&New Window")
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menu.AppendSeparator()
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menu.Append(ID_Exit, "E&xit")
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menubar = wx.MenuBar()
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menubar.Append(menu, "&File")
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self.SetMenuBar(menubar)
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self.CreateStatusBar()
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self.Bind(wx.EVT_MENU, self.OnNewWindow, id=ID_New)
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self.Bind(wx.EVT_MENU, self.OnExit, id=ID_Exit)
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if SHOW_BACKGROUND:
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self.bg_bmp = images.getGridBGBitmap()
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self.GetClientWindow().Bind(
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wx.EVT_ERASE_BACKGROUND, self.OnEraseBackground
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)
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def OnExit(self, evt):
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self.Close(True)
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def OnNewWindow(self, evt):
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self.winCount = self.winCount + 1
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win = wx.MDIChildFrame(self, -1, "Child Window: %d" % self.winCount)
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canvas = ScrolledWindow.MyCanvas(win)
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win.Show(True)
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def OnEraseBackground(self, evt):
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dc = evt.GetDC()
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if not dc:
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dc = wx.ClientDC(self.GetClientWindow())
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# tile the background bitmap
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sz = self.GetClientSize()
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w = self.bg_bmp.GetWidth()
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h = self.bg_bmp.GetHeight()
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x = 0
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while x < sz.width:
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y = 0
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while y < sz.height:
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dc.DrawBitmap(self.bg_bmp, (x, y))
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y = y + h
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x = x + w
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#----------------------------------------------------------------------
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if __name__ == '__main__':
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class MyApp(wx.App):
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def OnInit(self):
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wx.InitAllImageHandlers()
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frame = MyParentFrame()
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frame.Show(True)
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self.SetTopWindow(frame)
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return True
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app = MyApp(False)
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app.MainLoop()
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