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 // Licence:     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/anybutton.h"     // base class
  22
  23 extern WXDLLIMPEXP_DATA_CORE(const char) wxCheckBoxNameStr[];
  24
  25 wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_CORE, wxEVT_COMMAND_TOGGLEBUTTON_CLICKED, wxCommandEvent );
  26
  27 // ----------------------------------------------------------------------------
  28 // wxToggleButtonBase
  29 // ----------------------------------------------------------------------------
  30
  31 class WXDLLIMPEXP_CORE wxToggleButtonBase : public wxAnyButton
  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     wxDECLARE_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     #define wxHAS_BITMAPTOGGLEBUTTON
  82 #elif defined(__WXGTK20__)
  83     #include "wx/gtk/tglbtn.h"
  84     #define wxHAS_BITMAPTOGGLEBUTTON
  85 #elif defined(__WXGTK__)
  86     #include "wx/gtk1/tglbtn.h"
  87 # elif defined(__WXMOTIF__)
  88     #include "wx/motif/tglbtn.h"
  89 #elif defined(__WXMAC__)
  90     #include "wx/osx/tglbtn.h"
  91     #define wxHAS_BITMAPTOGGLEBUTTON
  92 #elif defined(__WXPM__)
  93     #include "wx/os2/tglbtn.h"
  94 #endif
  95
  96 #endif // wxUSE_TOGGLEBTN
  97
  98 #endif // _WX_TOGGLEBUTTON_H_BASE_
  99