65 lines
1.9 KiB
Python
65 lines
1.9 KiB
Python
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import wx
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import images
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class ShapedFrame(wx.Frame):
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def __init__(self):
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wx.Frame.__init__(self, None, -1, "Shaped Window",
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style = wx.FRAME_SHAPED | wx.SIMPLE_BORDER )
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self.hasShape = False
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self.delta = wx.Point(0,0)
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self.bmp = images.getVippiBitmap()
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self.SetClientSize((self.bmp.GetWidth(), self.bmp.GetHeight()))
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dc = wx.ClientDC(self)
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dc.DrawBitmap(self.bmp, 0,0, True)
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self.SetWindowShape()
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self.Bind(wx.EVT_LEFT_DCLICK, self.OnDoubleClick)
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self.Bind(wx.EVT_LEFT_DOWN, self.OnLeftDown)
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self.Bind(wx.EVT_LEFT_UP, self.OnLeftUp)
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self.Bind(wx.EVT_MOTION, self.OnMouseMove)
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self.Bind(wx.EVT_RIGHT_UP, self.OnExit)
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self.Bind(wx.EVT_PAINT, self.OnPaint)
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self.Bind(wx.EVT_WINDOW_CREATE, self.SetWindowShape)
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def SetWindowShape(self, evt=None):
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r = wx.RegionFromBitmap(self.bmp)
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self.hasShape = self.SetShape(r)
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def OnDoubleClick(self, evt):
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if self.hasShape:
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self.SetShape(wx.Region())
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self.hasShape = False
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else:
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self.SetWindowShape()
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def OnPaint(self, evt):
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dc = wx.PaintDC(self)
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dc.DrawBitmap(self.bmp, 0,0, True)
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def OnExit(self, evt):
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self.Close()
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def OnLeftDown(self, evt):
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self.CaptureMouse()
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pos = self.ClientToScreen(evt.GetPosition())
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origin = self.GetPosition()
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self.delta = wx.Point(pos.x - origin.x, pos.y - origin.y)
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def OnMouseMove(self, evt):
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if evt.Dragging() and evt.LeftIsDown():
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pos = self.ClientToScreen(evt.GetPosition())
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newPos = (pos.x - self.delta.x, pos.y - self.delta.y)
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self.Move(newPos)
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def OnLeftUp(self, evt):
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if self.HasCapture():
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self.ReleaseMouse()
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if __name__ == '__main__':
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app = wx.PySimpleApp()
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ShapedFrame().Show()
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app.MainLoop()
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