--- /dev/null
+
+import wx # This module uses the new wx namespace
+from Main import opj
+
+
+#----------------------------------------------------------------------
+
+msg = "This is some text that will appear behind the image..."
+
+class TestPanel(wx.Panel):
+ def __init__(self, parent, log):
+ self.log = log
+ wx.Panel.__init__(self, parent, -1)
+
+ self.Bind(wx.EVT_PAINT, self.OnPaint)
+
+
+ def OnPaint(self, evt):
+ dc = wx.PaintDC(self)
+ dc.SetBackground(wx.Brush("WHITE"))
+ dc.Clear()
+
+ dc.SetFont(wx.Font(16, wx.SWISS, wx.NORMAL, wx.BOLD, True))
+ dc.DrawText("Bitmap alpha blending (on wxMSW and wxGTK)",
+ (25,25))
+
+ bmp = wx.Bitmap(opj('bitmaps/toucan.png'))
+ dc.DrawBitmap(bmp, (25,100), True)
+
+ dc.SetFont(self.GetFont())
+ y = 75
+ for line in range(10):
+ y += dc.GetCharHeight() + 5
+ dc.DrawText(msg, (200, y))
+ dc.DrawBitmap(bmp, (250,100), True)
+
+
+
+#----------------------------------------------------------------------
+
+def runTest(frame, nb, log):
+ win = TestPanel(nb, log)
+ return win
+
+#----------------------------------------------------------------------
+
+
+
+overview = """<html><body>
+<h2><center>Images with Alpha</center></h2>
+
+wxMSW and wxGTK now support alpha channels of supported image
+types, and will properly blend that chennel when drawing a
+bitmap. It is not supported yet on wxGTK, (if you would like to
+change that please submit a patch!)
+
+</body></html>
+"""
+
+
+
+if __name__ == '__main__':
+ import sys,os
+ import run
+ run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])
+
projects / wxWidgets.git / commitdiff
