wxPython/demo/DialogUnits.py

   1 #!/usr/bin/env python
   2 #----------------------------------------------------------------------------
   3 # Name:         DialogUnits.py
   4 # Purpose:      A minimal wxPython program that is a bit smarter than test1.
   5 #
   6 # Author:       Robin Dunn
   7 #
   8 # Created:      A long time ago, in a galaxy far, far away...
   9 # RCS-ID:       $Id$
  10 # Copyright:    (c) 1998 by Total Control Software
  11 # Licence:      wxWindows license
  12 #----------------------------------------------------------------------------
  13 #
  14
  15 import  wx
  16
  17 #---------------------------------------------------------------------------
  18
  19 # Create a new frame class, derived from the wxPython Frame.
  20 class MyFrame(wx.Frame):
  21
  22     def __init__(self, parent, id, title):
  23         # First, call the base class' __init__ method to create the frame
  24         wx.Frame.__init__(self, parent, id, title, (100, 100), (160, 100))
  25
  26         # Associate some events with methods of this class
  27         self.Bind(wx.EVT_SIZE, self.OnSize)
  28         self.Bind(wx.EVT_MOVE, self.OnMove)
  29         self.Bind(wx.EVT_CLOSE, self.OnCloseWindow)
  30
  31         # Add a panel and some controls to display the size and position
  32         panel = wx.Panel(self, -1)
  33
  34         wx.StaticText(panel, -1, "Size:",
  35             wx.DLG_PNT(panel, (4, 4)),  wx.DefaultSize
  36             )
  37
  38         wx.StaticText(panel, -1, "Pos:",
  39             wx.DLG_PNT(panel, (4, 16)), wx.DefaultSize
  40             )
  41
  42         self.sizeCtrl = wx.TextCtrl(panel, -1, "",
  43                             wx.DLG_PNT(panel, (24, 4)),
  44                             wx.DLG_SZE(panel, (36, -1)),
  45                             wx.TE_READONLY)
  46
  47         self.posCtrl = wx.TextCtrl(panel, -1, "",
  48                             wx.DLG_PNT(panel, (24, 16)),
  49                             wx.DLG_SZE(panel, (36, -1)),
  50                             wx.TE_READONLY)
  51
  52         #print wx.DLG_PNT(panel, (24, 4)), wx.DLG_SZE(panel, (36, -1))
  53         #print wx.DLG_PNT(panel, (24, 16)),wx.DLG_SZE(panel, (36, -1))
  54
  55     # This method is called automatically when the CLOSE event is
  56     # sent to this window
  57     def OnCloseWindow(self, event):
  58         # tell the window to kill itself
  59         self.Destroy()
  60
  61     # This method is called by the System when the window is resized,
  62     # because of the association above.
  63     def OnSize(self, event):
  64         size = event.GetSize()
  65         self.sizeCtrl.SetValue("%s, %s" % (size.width, size.height))
  66
  67         # tell the event system to continue looking for an event handler,
  68         # so the default handler will get called.
  69         event.Skip()
  70
  71     # This method is called by the System when the window is moved,
  72     # because of the association above.
  73     def OnMove(self, event):
  74         pos = event.GetPosition()
  75         self.posCtrl.SetValue("%s, %s" % (pos.x, pos.y))
  76
  77
  78
  79 #---------------------------------------------------------------------------
  80 # if running standalone
  81
  82 if __name__ == "__main__":
  83     # Every wxWindows application must have a class derived from wxApp
  84     class MyApp(wx.App):
  85
  86         # wxWindows calls this method to initialize the application
  87         def OnInit(self):
  88
  89             # Create an instance of our customized Frame class
  90             frame = MyFrame(None, -1, "This is a test")
  91             frame.Show(True)
  92
  93             # Tell wxWindows that this is our main window
  94             self.SetTopWindow(frame)
  95
  96             # Return a success flag
  97             return True
  98
  99
 100     app = MyApp(0)     # Create an instance of the application class
 101     app.MainLoop()     # Tell it to start processing events
 102
 103
 104 #---------------------------------------------------------------------------
 105 # if running as part of the Demo Framework...
 106
 107 def runTest(frame, nb, log):
 108     win = MyFrame(frame, -1, "This is a test")
 109     frame.otherWin = win
 110     win.Show(True)
 111
 112
 113 overview = """\
 114 A simple example that shows how to use Dialog Units.
 115 """
 116
 117 #----------------------------------------------------------------------------
 118 #
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