wxPython/demo/Button.py

   1
   2 import  wx
   3 import  images
   4
   5 #----------------------------------------------------------------------
   6
   7 class TestPanel(wx.Panel):
   8     def __init__(self, parent, log):
   9         wx.Panel.__init__(self, parent, -1,
  10                          style=wx.NO_FULL_REPAINT_ON_RESIZE)
  11         self.log = log
  12
  13         b = wx.Button(self, 10, "Default Button", (20, 20))
  14         self.Bind(wx.EVT_BUTTON, self.OnClick, b)
  15         b.SetDefault()
  16         b.SetSize(b.GetBestSize())
  17
  18         b = wx.Button(self, 20, "HELLO AGAIN!", (20, 80), (120, 45))
  19         self.Bind(wx.EVT_BUTTON, self.OnClick, b)
  20         b.SetToolTipString("This is a Hello button...")
  21
  22         if 0:  # a test case for catching wx.PyAssertionError
  23
  24             #wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_SUPPRESS)
  25             #wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_EXCEPTION)
  26             #wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_DIALOG)
  27             #wx.GetApp().SetAssertMode(wx.PYAPP_ASSERT_EXCEPTION | wx.PYAPP_ASSERT_DIALOG)
  28
  29             try:
  30                 bmp = wx.Bitmap("nosuchfile.bmp", wx.BITMAP_TYPE_BMP)
  31                 mask = wx.MaskColour(bmp, wx.BLUE)
  32             except wx.PyAssertionError:
  33                 self.log.write("Caught wx.PyAssertionError!  I will fix the problem.\n")
  34                 bmp = images.getTest2Bitmap()
  35                 mask = wx.MaskColour(bmp, wx.BLUE)
  36         else:
  37             bmp = images.getTest2Bitmap()
  38             mask = wx.MaskColour(bmp, wx.BLUE)
  39
  40         bmp.SetMask(mask)
  41         b = wx.BitmapButton(self, 30, bmp, (160, 20),
  42                        (bmp.GetWidth()+10, bmp.GetHeight()+10))
  43         b.SetToolTipString("This is a bitmap button.")
  44         self.Bind(wx.EVT_BUTTON, self.OnClick, b)
  45
  46
  47         b = wx.Button(self, 40, "Flat Button", (20,150), style=wx.NO_BORDER)
  48         b.SetToolTipString("This button has a style flag of wx.NO_BORDER")
  49         self.Bind(wx.EVT_BUTTON, self.OnClick, b)
  50
  51
  52     def OnClick(self, event):
  53         self.log.write("Click! (%d)\n" % event.GetId())
  54         ##wxLogDebug("debug message")
  55
  56
  57 ## wxLog_SetLogLevel(wxLOG_Message)  # ignore everything above wxLOG_Message
  58
  59 #----------------------------------------------------------------------
  60
  61 def runTest(frame, nb, log):
  62     win = TestPanel(nb, log)
  63     return win
  64
  65 #----------------------------------------------------------------------
  66
  67
  68 overview = """<html><body>
  69 <h2>Button</h2>
  70
  71 A button is a control that contains a text string or a bitmap and can be
  72 placed on nearly any kind of window.
  73
  74 </body></html>
  75 """
  76
  77
  78
  79 if __name__ == '__main__':
  80     import sys,os
  81     import run
  82     run.main(['', os.path.basename(sys.argv[0])])
  83