src/mac/carbon/button.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        button.cpp
   3 // Purpose:     wxButton
   4 // Author:      AUTHOR
   5 // Modified by:
   6 // Created:     ??/??/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) AUTHOR
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13 #pragma implementation "button.h"
  14 #endif
  15
  16 #include "wx/button.h"
  17
  18 #if !USE_SHARED_LIBRARY
  19 IMPLEMENT_DYNAMIC_CLASS(wxButton, wxControl)
  20 #endif
  21
  22 #include <wx/mac/uma.h>
  23 // Button
  24
  25
  26 bool wxButton::Create(wxWindow *parent, wxWindowID id, const wxString& label,
  27            const wxPoint& pos,
  28            const wxSize& size, long style,
  29            const wxValidator& validator,
  30            const wxString& name)
  31 {
  32         Rect bounds ;
  33         Str255 title ;
  34         m_macHorizontalBorder = 2 ; // additional pixels around the real control
  35         m_macVerticalBorder = 2 ;
  36
  37         MacPreControlCreate( parent , id ,  label , pos , size ,style, validator , name , &bounds , title ) ;
  38
  39         m_macControl = UMANewControl( parent->GetMacRootWindow() , &bounds , title , true , 0 , 0 , 1,
  40                 kControlPushButtonProc , (long) this ) ;
  41         wxASSERT_MSG( m_macControl != NULL , "No valid mac control" ) ;
  42
  43         MacPostControlCreate() ;
  44
  45   return TRUE;
  46 }
  47
  48 void wxButton::SetDefault()
  49 {
  50   wxWindow *parent = (wxWindow *)GetParent();
  51   if (parent)
  52       parent->SetDefaultItem(this);
  53
  54   if ( m_macControl )
  55   {
  56                 UMASetControlData( m_macControl , kControlButtonPart , kControlPushButtonDefaultTag , sizeof( Boolean ) , (char*)((Boolean)1) ) ;
  57         }
  58 }
  59
  60 void wxButton::Command (wxCommandEvent & event)
  61 {
  62     ProcessCommand (event);
  63 }
  64
  65 void wxButton::MacHandleControlClick( ControlHandle control , SInt16 controlpart )
  66 {
  67     wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, m_windowId );
  68     event.SetEventObject(this);
  69     ProcessCommand(event);
  70 }
  71