include/wx/tglbtn.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/tglbtn.h
   3 // Purpose:     This dummy header includes the proper header file for the
   4 //              system we're compiling under.
   5 // Author:      John Norris, minor changes by Axel Schlueter
   6 // Modified by:
   7 // Created:     08.02.01
   8 // RCS-ID:      $Id$
   9 // Copyright:   (c) 2000 Johnny C. Norris II
  10 // License:     wxWindows Licence
  11 /////////////////////////////////////////////////////////////////////////////
  12
  13 #ifndef _WX_TOGGLEBUTTON_H_BASE_
  14 #define _WX_TOGGLEBUTTON_H_BASE_
  15
  16 #include "wx/defs.h"
  17
  18 #if wxUSE_TOGGLEBTN
  19
  20 #include "wx/event.h"
  21 #include "wx/control.h"     // base class
  22
  23 BEGIN_DECLARE_EVENT_TYPES()
  24     DECLARE_EVENT_TYPE(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, 19)
  25 END_DECLARE_EVENT_TYPES()
  26
  27 // ----------------------------------------------------------------------------
  28 // wxToggleButtonBase
  29 // ----------------------------------------------------------------------------
  30
  31 class WXDLLEXPORT wxToggleButtonBase : public wxControl
  32 {
  33 public:
  34     wxToggleButtonBase() { }
  35
  36     // Get/set the value
  37     virtual void SetValue(bool state) = 0;
  38     virtual bool GetValue() const = 0;
  39
  40     void UpdateWindowUI(long flags)
  41     {
  42         wxControl::UpdateWindowUI(flags);
  43
  44         if ( !IsShown() )
  45             return;
  46
  47         wxWindow *tlw = wxGetTopLevelParent( this );
  48         if (tlw && wxPendingDelete.Member( tlw ))
  49            return;
  50
  51         wxUpdateUIEvent event( GetId() );
  52         event.SetEventObject(this);
  53
  54         if (GetEventHandler()->ProcessEvent(event) )
  55         {
  56             if ( event.GetSetChecked() )
  57                 SetValue( event.GetChecked() );
  58         }
  59     }
  60
  61     // Buttons on MSW can look bad if they are not native colours, because
  62     // then they become owner-drawn and not theme-drawn.  Disable it here
  63     // in wxToggleButtonBase to make it consistent.
  64     virtual bool ShouldInheritColours() const { return false; }
  65
  66 protected:
  67     // choose the default border for this window
  68     virtual wxBorder GetDefaultBorder() const { return wxBORDER_NONE; }
  69
  70     DECLARE_NO_COPY_CLASS(wxToggleButtonBase)
  71 };
  72
  73
  74 #define EVT_TOGGLEBUTTON(id, fn) \
  75     wx__DECLARE_EVT1(wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, id, wxCommandEventHandler(fn))
  76
  77 #if defined(__WXUNIVERSAL__)
  78     #include "wx/univ/tglbtn.h"
  79 #elif defined(__WXMSW__)
  80     #include "wx/msw/tglbtn.h"
  81 #elif defined(__WXGTK20__)
  82     #include "wx/gtk/tglbtn.h"
  83 #elif defined(__WXGTK__)
  84     #include "wx/gtk1/tglbtn.h"
  85 # elif defined(__WXMOTIF__)
  86     #include "wx/motif/tglbtn.h"
  87 #elif defined(__WXMAC__)
  88     #include "wx/mac/tglbtn.h"
  89 #elif defined(__WXPALMOS__)
  90     #include "wx/palmos/tglbtn.h"
  91 #elif defined(__WXPM__)
  92     #include "wx/os2/tglbtn.h"
  93 #endif
  94
  95 #endif // wxUSE_TOGGLEBTN
  96
  97 #endif // _WX_TOGGLEBUTTON_H_BASE_
  98