| 1 | |
| 2 | import wx |
| 3 | import images |
| 4 | |
| 5 | #import wx.lib.buttons |
| 6 | #wx.BitmapButton = wx.lib.buttons.GenBitmapButton |
| 7 | |
| 8 | #---------------------------------------------------------------------- |
| 9 | |
| 10 | class TestPanel(wx.Panel): |
| 11 | def __init__(self, parent, log): |
| 12 | wx.Panel.__init__(self, parent, -1, |
| 13 | style=wx.NO_FULL_REPAINT_ON_RESIZE) |
| 14 | self.log = log |
| 15 | |
| 16 | if 0: # a test case for catching wx.PyAssertionError |
| 17 | |
| 18 | #wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_SUPPRESS) |
| 19 | #wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_EXCEPTION) |
| 20 | #wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_DIALOG) |
| 21 | #wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_EXCEPTION | wx.PYAPP_ASSERT_DIALOG) |
| 22 | |
| 23 | try: |
| 24 | bmp = wx.Bitmap("nosuchfile.bmp", wx.BITMAP_TYPE_BMP) |
| 25 | mask = wx.Mask(bmp, wx.BLUE) |
| 26 | except wx.PyAssertionError: |
| 27 | self.log.write("Caught wx.PyAssertionError! I will fix the problem.\n") |
| 28 | bmp = images.getTest2Bitmap() |
| 29 | mask = wx.MaskColour(bmp, wx.BLUE) |
| 30 | else: |
| 31 | bmp = images.getTest2Bitmap() |
| 32 | mask = wx.Mask(bmp, wx.BLUE) |
| 33 | |
| 34 | bmp.SetMask(mask) |
| 35 | b = wx.BitmapButton(self, -1, bmp, (20, 20), |
| 36 | (bmp.GetWidth()+10, bmp.GetHeight()+10)) |
| 37 | b.SetToolTipString("This is a bitmap button.") |
| 38 | self.Bind(wx.EVT_BUTTON, self.OnClick, b) |
| 39 | |
| 40 | b = wx.BitmapButton(self, -1, bmp, (20, 120), |
| 41 | style = wx.NO_BORDER) |
| 42 | |
| 43 | # hide a little surprise in the button... |
| 44 | b.SetBitmapSelected(images.getRobinBitmap()) |
| 45 | |
| 46 | b.SetToolTipString("This is a bitmap button with \nwx.NO_BORDER style.") |
| 47 | self.Bind(wx.EVT_BUTTON, self.OnClick, b) |
| 48 | |
| 49 | |
| 50 | def OnClick(self, event): |
| 51 | self.log.write("Click! (%d)\n" % event.GetId()) |
| 52 | |
| 53 | |
| 54 | #---------------------------------------------------------------------- |
| 55 | |
| 56 | def runTest(frame, nb, log): |
| 57 | win = TestPanel(nb, log) |
| 58 | return win |
| 59 | |
| 60 | #---------------------------------------------------------------------- |
| 61 | |
| 62 | |
| 63 | overview = """<html><body> |
| 64 | <h2>BitmapButton</h2> |
| 65 | |
| 66 | <p>A BitmapButton control displays a bitmap. It can have a separate bitmap for each button state: normal, selected, disabled.</p> |
| 67 | |
| 68 | <p>The bitmaps to be displayed should have a small number of colours, such as 16, |
| 69 | to avoid palette problems.</p> |
| 70 | |
| 71 | <p>A bitmap can be derived from most image formats using the wx.Image class.</p> |
| 72 | |
| 73 | </body></html> |
| 74 | """ |
| 75 | |
| 76 | |
| 77 | |
| 78 | if __name__ == '__main__': |
| 79 | import sys,os |
| 80 | import run |
| 81 | run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:]) |
| 82 | |