src/common/wincmn.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        windows.cpp
   3 // Purpose:     common (to all ports) wxWindow functions
   4 // Author:      Julian Smart, Vadim Zeitlin
   5 // Modified by:
   6 // Created:     13/07/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart and Markus Holzem
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #include "wx/defs.h"
  13 #include "wx/window.h"
  14
  15 // Do Update UI processing for child controls
  16
  17 // TODO: should this be implemented for the child window rather
  18 // than the parent? Then you can override it e.g. for wxCheckBox
  19 // to do the Right Thing rather than having to assume a fixed number
  20 // of control classes.
  21 #include "wx/checkbox.h"
  22 #include "wx/radiobut.h"
  23
  24 void wxWindow::UpdateWindowUI()
  25 {
  26   wxWindowID id = GetId();
  27   if (id > 0)
  28   {
  29     wxUpdateUIEvent event(id);
  30     event.m_eventObject = this;
  31
  32     if (this->GetEventHandler()->ProcessEvent(event))
  33     {
  34       if (event.GetSetEnabled())
  35         this->Enable(event.GetEnabled());
  36
  37       if (event.GetSetText() && this->IsKindOf(CLASSINFO(wxControl)))
  38         ((wxControl*)this)->SetLabel(event.GetText());
  39
  40       if (this->IsKindOf(CLASSINFO(wxCheckBox)))
  41       {
  42         if (event.GetSetChecked())
  43           ((wxCheckBox *) this)->SetValue(event.GetChecked());
  44       }
  45       // @@@ No radio buttons in wxGTK yet
  46 #ifndef __WXGTK__
  47       else if (this->IsKindOf(CLASSINFO(wxRadioButton)))
  48       {
  49         if (event.GetSetChecked())
  50           ((wxRadioButton *) this)->SetValue(event.GetChecked());
  51       }
  52 #endif
  53     }
  54   }
  55 }