wxPython/samples/wxPIA_book/Chapter-01/hello.py

   1 #!/usr/bin/env python
   2
   3 """Hello, wxPython! program."""
   4
   5 import wx
   6
   7 class Frame(wx.Frame):
   8     """Frame class that displays an image."""
   9
  10     def __init__(self, image, parent=None, id=-1,
  11                  pos=wx.DefaultPosition, title='Hello, wxPython!'):
  12         """Create a Frame instance and display image."""
  13         temp = image.ConvertToBitmap()
  14         size = temp.GetWidth(), temp.GetHeight()
  15         wx.Frame.__init__(self, parent, id, title, pos, size)
  16         panel = wx.Panel(self)
  17         self.bmp = wx.StaticBitmap(parent=panel, bitmap=temp)
  18         self.SetClientSize(size)
  19
  20 class App(wx.App):
  21     """Application class."""
  22
  23     def OnInit(self):
  24         image = wx.Image('wxPython.jpg', wx.BITMAP_TYPE_JPEG)
  25         self.frame = Frame(image)
  26         self.frame.Show()
  27         self.SetTopWindow(self.frame)
  28         return True
  29
  30 def main():
  31     app = App()
  32     app.MainLoop()
  33
  34 if __name__ == '__main__':
  35     main()
  36