utils/wxPython/demo/DialogUnits.py

   1 #!/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 all of the wxPython GUI package
  16 from wxPython.wx import *
  17
  18
  19 #---------------------------------------------------------------------------
  20
  21 ## Create a new frame class, derived from the wxPython Frame.
  22 class MyFrame(wxFrame):
  23
  24     def __init__(self, parent, id, title):
  25         # First, call the base class' __init__ method to create the frame
  26         wxFrame.__init__(self, parent, id, title,
  27                          wxPoint(100, 100), wxSize(160, 100))
  28
  29         # Associate some events with methods of this class
  30         EVT_SIZE(self, self.OnSize)
  31         EVT_MOVE(self, self.OnMove)
  32
  33         # Add a panel and some controls to display the size and position
  34         panel = wxPanel(self, -1)
  35         wxStaticText(panel, -1, "Size:",
  36                      wxDLG_PNT(panel, wxPoint(4, 4)),  wxDefaultSize)
  37         wxStaticText(panel, -1, "Pos:",
  38                      wxDLG_PNT(panel, wxPoint(4, 16)), wxDefaultSize)
  39         self.sizeCtrl = wxTextCtrl(panel, -1, "",
  40                                    wxDLG_PNT(panel, wxPoint(24, 4)),
  41                                    wxDLG_SZE(panel, wxSize(36, -1)),
  42                                    wxTE_READONLY)
  43
  44         self.posCtrl = wxTextCtrl(panel, -1, "",
  45                                   wxDLG_PNT(panel, wxPoint(24, 16)),
  46                                   wxDLG_SZE(panel, wxSize(36, -1)),
  47                                   wxTE_READONLY)
  48
  49
  50     # This method is called automatically when the CLOSE event is
  51     # sent to this window
  52     def OnCloseWindow(self, event):
  53         # tell the window to kill itself
  54         self.Destroy()
  55
  56
  57     # This method is called by the System when the window is resized,
  58     # because of the association above.
  59     def OnSize(self, event):
  60         size = event.GetSize()
  61         self.sizeCtrl.SetValue("%s, %s" % (size.width, size.height))
  62
  63         # tell the event system to continue looking for an event handler,
  64         # so the default handler will get called.
  65         event.Skip()
  66
  67     # This method is called by the System when the window is moved,
  68     # because of the association above.
  69     def OnMove(self, event):
  70         pos = event.GetPosition()
  71         self.posCtrl.SetValue("%s, %s" % (pos.x, pos.y))
  72
  73
  74
  75 #---------------------------------------------------------------------------
  76 # if running standalone
  77
  78 if __name__ == "__main__":
  79     # Every wxWindows application must have a class derived from wxApp
  80     class MyApp(wxApp):
  81
  82         # wxWindows calls this method to initialize the application
  83         def OnInit(self):
  84
  85             # Create an instance of our customized Frame class
  86             frame = MyFrame(NULL, -1, "This is a test")
  87             frame.Show(true)
  88
  89             # Tell wxWindows that this is our main window
  90             self.SetTopWindow(frame)
  91
  92             # Return a success flag
  93             return true
  94
  95
  96     app = MyApp(0)     # Create an instance of the application class
  97     app.MainLoop()     # Tell it to start processing events
  98
  99
 100 #---------------------------------------------------------------------------
 101 # if running as part of the Demo Framework...
 102
 103 def runTest(frame, nb, log):
 104     win = MyFrame(frame, -1, "This is a test")
 105     frame.otherWin = win
 106     win.Show(true)
 107
 108
 109 overview = """\
 110 A simple example that shows how to use Dialog Units.
 111 """
 112
 113 #----------------------------------------------------------------------------
 114 #
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