wxPython/tests/test7.py

   1 #!/bin/env python
   2 #----------------------------------------------------------------------------
   3 # Name:         test7.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, 18)), wxDefaultSize)
  39         wxStaticText(panel, -1, "ScreenPos:",
  40                      wxDLG_PNT(panel, wxPoint(4, 32)), wxDefaultSize)
  41         self.sizeCtrl = wxTextCtrl(panel, -1, "",
  42                                    wxDLG_PNT(panel, wxPoint(36, 4)),
  43                                    wxDLG_SZE(panel, wxSize(36, -1)),
  44                                    wxTE_READONLY)
  45
  46         self.posCtrl = wxTextCtrl(panel, -1, "",
  47                                   wxDLG_PNT(panel, wxPoint(36, 18)),
  48                                   wxDLG_SZE(panel, wxSize(36, -1)),
  49                                   wxTE_READONLY)
  50
  51         self.sposCtrl = wxTextCtrl(panel, -1, "",
  52                                   wxDLG_PNT(panel, wxPoint(36, 32)),
  53                                   wxDLG_SZE(panel, wxSize(36, -1)),
  54                                   wxTE_READONLY)
  55
  56         panel.Fit()
  57         self.Fit()
  58
  59     # This method is called automatically when the CLOSE event is
  60     # sent to this window
  61     def OnCloseWindow(self, event):
  62         # tell the window to kill itself
  63         self.Destroy()
  64
  65
  66     # This method is called by the System when the window is resized,
  67     # because of the association above.
  68     def OnSize(self, event):
  69         size = event.GetSize()
  70         self.sizeCtrl.SetValue("%s, %s" % (size.width, size.height))
  71         p = self.ClientToScreen((0,0))
  72         self.sposCtrl.SetValue("%s, %s" % (p.x, p.y))
  73
  74         # tell the event system to continue looking for an event handler,
  75         # so the default handler will get called.
  76         event.Skip()
  77
  78     # This method is called by the System when the window is moved,
  79     # because of the association above.
  80     def OnMove(self, event):
  81         pos = event.GetPosition()
  82         self.posCtrl.SetValue("%s, %s" % (pos.x, pos.y))
  83         p = self.ClientToScreen((0,0))
  84         self.sposCtrl.SetValue("%s, %s" % (p.x, p.y))
  85
  86
  87
  88 #---------------------------------------------------------------------------
  89
  90 # Every wxWindows application must have a class derived from wxApp
  91 class MyApp(wxApp):
  92
  93     # wxWindows calls this method to initialize the application
  94     def OnInit(self):
  95
  96         # Create an instance of our customized Frame class
  97         frame = MyFrame(NULL, -1, "This is a test")
  98         frame.Show(true)
  99
 100         # Tell wxWindows that this is our main window
 101         self.SetTopWindow(frame)
 102
 103         # Return a success flag
 104         return true
 105
 106 #---------------------------------------------------------------------------
 107
 108
 109 app = MyApp(0)     # Create an instance of the application class
 110 app.MainLoop()     # Tell it to start processing events
 111
 112
 113 #----------------------------------------------------------------------------
 114 #
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