src/osx/carbon/button.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/osx/carbon/button.cpp
   3 // Purpose:     wxButton
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     1998-01-01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #include "wx/wxprec.h"
  13
  14 #include "wx/button.h"
  15
  16 #ifndef WX_PRECOMP
  17     #include "wx/panel.h"
  18     #include "wx/toplevel.h"
  19     #include "wx/dcclient.h"
  20 #endif
  21
  22 #include "wx/stockitem.h"
  23
  24 #include "wx/osx/private.h"
  25
  26 //
  27 //
  28 //
  29
  30 wxWidgetImplType* wxWidgetImpl::CreateButton( wxWindowMac* wxpeer,
  31                                     wxWindowMac* parent,
  32                                     wxWindowID id,
  33                                     const wxString& label,
  34                                     const wxPoint& pos,
  35                                     const wxSize& size,
  36                                     long WXUNUSED(style),
  37                                     long WXUNUSED(extraStyle))
  38 {
  39     OSStatus err;
  40     Rect bounds = wxMacGetBoundsForControl( wxpeer , pos , size ) ;
  41     wxMacControl* peer = new wxMacControl(wxpeer) ;
  42     if ( id == wxID_HELP )
  43     {
  44         ControlButtonContentInfo info ;
  45         info.contentType = kControlContentIconRef ;
  46         GetIconRef(kOnSystemDisk, kSystemIconsCreator, kHelpIcon, &info.u.iconRef);
  47         err = CreateRoundButtonControl(
  48             MAC_WXHWND(parent->MacGetTopLevelWindowRef()),
  49             &bounds, kControlRoundButtonNormalSize,
  50             &info, peer->GetControlRefAddr() );
  51     }
  52     else if ( label.Find('\n' ) == wxNOT_FOUND && label.Find('\r' ) == wxNOT_FOUND)
  53     {
  54         // Button height is static in Mac, can't be changed, so we need to force it here
  55         int maxHeight;
  56         switch (wxpeer->GetWindowVariant() )
  57         {
  58             default:
  59                 wxFAIL_MSG( "unknown window variant" );
  60                 // fall through
  61
  62             case wxWINDOW_VARIANT_NORMAL:
  63             case wxWINDOW_VARIANT_LARGE:
  64                 maxHeight = 20 ;
  65                 break;
  66             case wxWINDOW_VARIANT_SMALL:
  67                 maxHeight = 17;
  68                 break;
  69             case wxWINDOW_VARIANT_MINI:
  70                 maxHeight = 15;
  71         }
  72         bounds.bottom = bounds.top + maxHeight ;
  73         wxpeer->SetMaxSize( wxSize( wxpeer->GetMaxWidth() , maxHeight ));
  74         err = CreatePushButtonControl(
  75             MAC_WXHWND(parent->MacGetTopLevelWindowRef()),
  76             &bounds, CFSTR(""), peer->GetControlRefAddr() );
  77     }
  78     else
  79     {
  80         ControlButtonContentInfo info ;
  81         info.contentType = kControlNoContent ;
  82         err = CreateBevelButtonControl(
  83             MAC_WXHWND(parent->MacGetTopLevelWindowRef()) , &bounds, CFSTR(""),
  84             kControlBevelButtonLargeBevel, kControlBehaviorPushbutton,
  85             &info, 0, 0, 0, peer->GetControlRefAddr() );
  86     }
  87     verify_noerr( err );
  88     return peer;
  89 }
  90
  91 void wxMacControl::SetDefaultButton( bool isDefault )
  92 {
  93     SetData(kControlButtonPart , kControlPushButtonDefaultTag , (Boolean) isDefault ) ;
  94 }
  95
  96 wxWidgetImplType* wxWidgetImpl::CreateDisclosureTriangle( wxWindowMac* wxpeer,
  97                                     wxWindowMac* parent,
  98                                     wxWindowID WXUNUSED(id),
  99                                     const wxString& label,
 100                                     const wxPoint& pos,
 101                                     const wxSize& size,
 102                                     long WXUNUSED(style),
 103                                     long WXUNUSED(extraStyle))
 104 {
 105     Rect bounds = wxMacGetBoundsForControl( wxpeer , pos , size ) ;
 106     wxMacControl* peer = new wxMacControl(wxpeer) ;
 107
 108     OSStatus err = CreateDisclosureTriangleControl(
 109             MAC_WXHWND(parent->MacGetTopLevelWindowRef()) , &bounds,
 110             kControlDisclosureTrianglePointDefault,
 111             wxCFStringRef( label ),
 112             0,    // closed
 113             TRUE, // draw title
 114             TRUE, // auto toggle back and forth
 115             peer->GetControlRefAddr() );
 116
 117     verify_noerr( err );
 118     return peer;
 119 }
 120
 121