src/mac/carbon/toolbar.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        toolbar.cpp
   3 // Purpose:     wxToolBar
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     04/01/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     The wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  13 #pragma implementation "toolbar.h"
  14 #endif
  15
  16 #include "wx/wxprec.h"
  17
  18 #if wxUSE_TOOLBAR
  19
  20 #include "wx/wx.h"
  21 #include "wx/bitmap.h"
  22 #include "wx/toolbar.h"
  23
  24 IMPLEMENT_DYNAMIC_CLASS(wxToolBar, wxControl)
  25
  26 BEGIN_EVENT_TABLE(wxToolBar, wxToolBarBase)
  27     EVT_PAINT( wxToolBar::OnPaint )
  28 END_EVENT_TABLE()
  29
  30 #include "wx/mac/uma.h"
  31 #include "wx/geometry.h"
  32
  33 #ifdef __WXMAC_OSX__
  34 const short kwxMacToolBarToolDefaultWidth = 16 ;
  35 const short kwxMacToolBarToolDefaultHeight = 16 ;
  36 const short kwxMacToolBarTopMargin = 4 ; // 1 ;      // used to be 4
  37 const short kwxMacToolBarLeftMargin =  4 ; //1 ;     // used to be 4
  38 const short kwxMacToolBorder = 0 ;                // used to be 0
  39 const short kwxMacToolSpacing = 6 ; // 2 ;               // used to be 6
  40 #else
  41 const short kwxMacToolBarToolDefaultWidth = 24 ;
  42 const short kwxMacToolBarToolDefaultHeight = 22 ;
  43 const short kwxMacToolBarTopMargin = 2 ;
  44 const short kwxMacToolBarLeftMargin = 2 ;
  45 const short kwxMacToolBorder = 4 ;
  46 const short kwxMacToolSpacing = 0 ;
  47 #endif
  48
  49 #pragma mark -
  50 #pragma mark Tool Implementation
  51
  52
  53 // ----------------------------------------------------------------------------
  54 // private classes
  55 // ----------------------------------------------------------------------------
  56
  57 // We have a dual implementation for each tool, ControlRef and HIToolbarItemRef
  58
  59 class wxToolBarTool : public wxToolBarToolBase
  60 {
  61 public:
  62     wxToolBarTool(wxToolBar *tbar,
  63                   int id,
  64                   const wxString& label,
  65                   const wxBitmap& bmpNormal,
  66                   const wxBitmap& bmpDisabled,
  67                   wxItemKind kind,
  68                   wxObject *clientData,
  69                   const wxString& shortHelp,
  70                   const wxString& longHelp) ;
  71
  72     wxToolBarTool(wxToolBar *tbar, wxControl *control)
  73         : wxToolBarToolBase(tbar, control)
  74     {
  75         Init() ;
  76         if (control != NULL)
  77             SetControlHandle( (ControlRef) control->GetHandle() ) ;
  78     }
  79
  80     ~wxToolBarTool()
  81     {
  82         ClearControl() ;
  83         if ( m_controlHandle )
  84             DisposeControl( m_controlHandle ) ;
  85 #if wxMAC_USE_NATIVE_TOOLBAR
  86         if ( m_toolbarItemRef )
  87             CFRelease( m_toolbarItemRef ) ;
  88 #endif
  89     }
  90
  91     WXWidget GetControlHandle()
  92     {
  93         return (WXWidget) m_controlHandle ;
  94     }
  95
  96     void SetControlHandle( ControlRef handle )
  97     {
  98         m_controlHandle = handle ;
  99     }
 100
 101     void SetPosition( const wxPoint& position ) ;
 102
 103     void ClearControl()
 104     {
 105         m_control = NULL ;
 106 #if wxMAC_USE_NATIVE_TOOLBAR
 107                 m_toolbarItemRef = NULL ;
 108 #endif
 109     }
 110
 111     wxSize GetSize() const
 112     {
 113         if ( IsControl() )
 114         {
 115             return GetControl()->GetSize() ;
 116         }
 117         else if ( IsButton() )
 118         {
 119             return GetToolBar()->GetToolSize() ;
 120         }
 121         else
 122         {
 123             // separator size
 124             wxSize sz = GetToolBar()->GetToolSize() ;
 125             if ( GetToolBar()->GetWindowStyleFlag() & wxTB_VERTICAL )
 126                 sz.y /= 4 ;
 127             else
 128                 sz.x /= 4 ;
 129             return sz ;
 130         }
 131     }
 132     wxPoint GetPosition() const
 133     {
 134         return wxPoint(m_x, m_y);
 135     }
 136     bool DoEnable( bool enable ) ;
 137
 138     void UpdateToggleImage( bool toggle ) ;
 139
 140 #if wxMAC_USE_NATIVE_TOOLBAR
 141     void SetToolbarItemRef( HIToolbarItemRef ref )
 142     {
 143         if ( m_controlHandle )
 144             HideControl( m_controlHandle ) ;
 145         if ( m_toolbarItemRef )
 146             CFRelease( m_toolbarItemRef ) ;
 147         m_toolbarItemRef = ref ;
 148         if ( m_toolbarItemRef )
 149         {
 150             HIToolbarItemSetHelpText(
 151                 m_toolbarItemRef, wxMacCFStringHolder( GetShortHelp() , GetToolBar()->GetFont().GetEncoding() ) ,
 152                 wxMacCFStringHolder( GetLongHelp() , GetToolBar()->GetFont().GetEncoding() ) ) ;
 153         }
 154     }
 155     HIToolbarItemRef GetToolbarItemRef() const
 156     {
 157         return m_toolbarItemRef ;
 158     }
 159 #endif
 160 private :
 161     void Init()
 162     {
 163         m_controlHandle = NULL ;
 164 #if wxMAC_USE_NATIVE_TOOLBAR
 165         m_toolbarItemRef = NULL ;
 166 #endif
 167     }
 168     ControlRef m_controlHandle ;
 169 #if wxMAC_USE_NATIVE_TOOLBAR
 170     HIToolbarItemRef m_toolbarItemRef ;
 171 #endif
 172     wxCoord     m_x;
 173     wxCoord     m_y;
 174 };
 175
 176 static const EventTypeSpec eventList[] =
 177 {
 178         { kEventClassControl , kEventControlHit } ,
 179 #ifdef __WXMAC_OSX__
 180         { kEventClassControl , kEventControlHitTest } ,
 181 #endif
 182 } ;
 183
 184 static pascal OSStatus wxMacToolBarToolControlEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 185 {
 186     OSStatus result = eventNotHandledErr ;
 187
 188     wxMacCarbonEvent cEvent( event ) ;
 189
 190     ControlRef controlRef ;
 191
 192     cEvent.GetParameter( kEventParamDirectObject , &controlRef ) ;
 193
 194     switch( GetEventKind( event ) )
 195     {
 196         case kEventControlHit :
 197             {
 198                 wxToolBarTool* tbartool = (wxToolBarTool*)data ;
 199                 wxToolBar   *tbar = tbartool != NULL ? ( wxToolBar * ) ( tbartool->GetToolBar() ) : NULL ;
 200                 if ((tbartool != NULL) && tbartool->CanBeToggled() )
 201                 {
 202                     bool    shouldToggle;
 203 #ifdef __WXMAC_OSX__
 204                     shouldToggle = !tbartool->IsToggled();
 205 #else
 206                     shouldToggle = ( GetControl32BitValue((ControlRef) tbartool->GetControlHandle()) != 0 );
 207 #endif
 208                     tbar->ToggleTool( tbartool->GetId(), shouldToggle );
 209                 }
 210                 if (tbartool != NULL)
 211                     tbar->OnLeftClick( tbartool->GetId(), tbartool->IsToggled() );
 212                 result = noErr;
 213             }
 214             break ;
 215 #ifdef __WXMAC_OSX__
 216         case kEventControlHitTest :
 217             {
 218                 HIPoint pt = cEvent.GetParameter<HIPoint>(kEventParamMouseLocation) ;
 219                 HIRect rect ;
 220                 HIViewGetBounds( controlRef , &rect ) ;
 221
 222                 ControlPartCode pc = kControlNoPart ;
 223                 if ( CGRectContainsPoint( rect , pt ) )
 224                     pc = kControlIconPart ;
 225                 cEvent.SetParameter( kEventParamControlPart , typeControlPartCode, pc ) ;
 226                 result = noErr ;
 227             }
 228             break ;
 229 #endif
 230         default :
 231             break ;
 232     }
 233     return result ;
 234 }
 235
 236 static pascal OSStatus wxMacToolBarToolEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 237 {
 238     OSStatus result = eventNotHandledErr ;
 239
 240     switch ( GetEventClass( event ) )
 241     {
 242         case kEventClassControl :
 243             result = wxMacToolBarToolControlEventHandler( handler, event, data ) ;
 244             break ;
 245         default :
 246             break ;
 247     }
 248     return result ;
 249 }
 250
 251 DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacToolBarToolEventHandler )
 252
 253 #if wxMAC_USE_NATIVE_TOOLBAR
 254
 255 //
 256 // native toolbar
 257 //
 258
 259 static const EventTypeSpec toolBarEventList[] =
 260 {
 261         { kEventClassToolbarItem , kEventToolbarItemPerformAction } ,
 262 } ;
 263
 264 static pascal OSStatus wxMacToolBarCommandEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 265 {
 266     OSStatus result = eventNotHandledErr ;
 267
 268     switch( GetEventKind( event ) )
 269     {
 270         case kEventToolbarItemPerformAction :
 271             {
 272                 wxToolBarTool* tbartool = (wxToolBarTool*) data ;
 273                 if ( tbartool != NULL )
 274                 {
 275                     int         toolID = tbartool->GetId();
 276                     wxToolBar   *tbar = ( wxToolBar * ) ( tbartool->GetToolBar() );
 277                     if ( tbartool->CanBeToggled() )
 278                     {
 279                         tbar->ToggleTool(toolID, !tbartool->IsToggled() );
 280                     }
 281                     tbar->OnLeftClick( toolID , tbartool -> IsToggled() ) ;
 282                     result = noErr;
 283                 }
 284             }
 285             break ;
 286         default :
 287             break ;
 288     }
 289     return result ;
 290 }
 291
 292 static pascal OSStatus wxMacToolBarEventHandler( EventHandlerCallRef handler, EventRef event, void *data )
 293 {
 294     OSStatus result = eventNotHandledErr ;
 295     switch( GetEventClass( event ) )
 296     {
 297         case kEventClassToolbarItem :
 298             result = wxMacToolBarCommandEventHandler( handler, event, data ) ;
 299             break ;
 300         default :
 301             break ;
 302     }
 303     return result ;
 304 }
 305
 306 DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacToolBarEventHandler )
 307
 308 #endif
 309
 310 // ============================================================================
 311 // implementation
 312 // ============================================================================
 313
 314 // ----------------------------------------------------------------------------
 315 // wxToolBarTool
 316 // ----------------------------------------------------------------------------
 317
 318 bool wxToolBarTool::DoEnable(bool enable)
 319 {
 320     if ( IsControl() )
 321     {
 322         GetControl()->Enable( enable ) ;
 323     }
 324     else if ( IsButton() )
 325     {
 326 #if wxMAC_USE_NATIVE_TOOLBAR
 327         if ( m_toolbarItemRef )
 328             HIToolbarItemSetEnabled( m_toolbarItemRef , enable ) ;
 329 #endif
 330
 331         if ( m_controlHandle )
 332         {
 333 #if TARGET_API_MAC_OSX
 334             if ( enable )
 335                 EnableControl( m_controlHandle ) ;
 336             else
 337                 DisableControl( m_controlHandle ) ;
 338 #else
 339             if ( enable )
 340                 ActivateControl( m_controlHandle ) ;
 341             else
 342                 DeactivateControl( m_controlHandle ) ;
 343 #endif
 344         }
 345     }
 346     return true ;
 347 }
 348
 349 void wxToolBarTool::SetPosition(const wxPoint& position)
 350 {
 351     m_x = position.x;
 352     m_y = position.y;
 353
 354     int x , y ;
 355     x = y = 0 ;
 356     int mac_x = position.x ;
 357     int mac_y = position.y ;
 358
 359     if ( ! GetToolBar()->MacGetTopLevelWindow()->MacUsesCompositing() )
 360     {
 361         GetToolBar()->MacWindowToRootWindow( &x , &y ) ;
 362         mac_x += x;
 363         mac_y += y;
 364     }
 365
 366     if ( IsButton() )
 367     {
 368         Rect contrlRect ;
 369         GetControlBounds( m_controlHandle , &contrlRect ) ;
 370         int former_mac_x = contrlRect.left ;
 371         int former_mac_y = contrlRect.top ;
 372         GetToolBar()->GetToolSize() ;
 373
 374         if ( mac_x != former_mac_x || mac_y != former_mac_y )
 375         {
 376             UMAMoveControl( m_controlHandle , mac_x , mac_y ) ;
 377         }
 378     }
 379     else if ( IsControl() )
 380     {
 381         GetControl()->Move( position ) ;
 382     }
 383     else
 384     {
 385         // separator
 386 #ifdef __WXMAC_OSX__
 387         Rect contrlRect ;
 388         GetControlBounds( m_controlHandle , &contrlRect ) ;
 389         int former_mac_x = contrlRect.left ;
 390         int former_mac_y = contrlRect.top ;
 391
 392         if ( mac_x != former_mac_x || mac_y != former_mac_y )
 393         {
 394             UMAMoveControl( m_controlHandle , mac_x , mac_y ) ;
 395         }
 396 #endif
 397     }
 398 }
 399
 400 void wxToolBarTool::UpdateToggleImage( bool toggle )
 401 {
 402 #if wxMAC_USE_NATIVE_TOOLBAR
 403
 404 #if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_4
 405 #define kHIToolbarItemSelected   (1 << 7)
 406 #endif
 407
 408     // FIXME: this should be a OSX v10.4 runtime check
 409     if (m_toolbarItemRef != NULL)
 410     {
 411         OptionBits addAttrs, removeAttrs;
 412         OSStatus result;
 413
 414         if (toggle)
 415         {
 416             addAttrs = kHIToolbarItemSelected;
 417             removeAttrs = kHIToolbarItemNoAttributes;
 418         }
 419         else
 420         {
 421             addAttrs = kHIToolbarItemNoAttributes;
 422             removeAttrs = kHIToolbarItemSelected;
 423         }
 424
 425         result = HIToolbarItemChangeAttributes( m_toolbarItemRef, addAttrs, removeAttrs );
 426     }
 427 #endif
 428 #ifdef __WXMAC_OSX__
 429     if ( toggle )
 430     {
 431         int w = m_bmpNormal.GetWidth() ;
 432         int h = m_bmpNormal.GetHeight() ;
 433         wxBitmap bmp( w , h ) ;
 434         wxMemoryDC dc ;
 435         dc.SelectObject( bmp ) ;
 436         dc.SetPen( wxNullPen ) ;
 437         dc.SetBackground( *wxWHITE ) ;
 438         dc.DrawRectangle( 0 , 0 , w , h ) ;
 439         dc.DrawBitmap( m_bmpNormal , 0 , 0 , true) ;
 440         dc.SelectObject( wxNullBitmap ) ;
 441         ControlButtonContentInfo info ;
 442         wxMacCreateBitmapButton( &info , bmp ) ;
 443         SetControlData( m_controlHandle , 0, kControlIconContentTag, sizeof( info ),
 444                         (Ptr)&info );
 445         wxMacReleaseBitmapButton( &info ) ;
 446     }
 447     else
 448     {
 449         ControlButtonContentInfo info ;
 450         wxMacCreateBitmapButton( &info , m_bmpNormal ) ;
 451         SetControlData( m_controlHandle , 0, kControlIconContentTag, sizeof( info ),
 452                         (Ptr)&info );
 453         wxMacReleaseBitmapButton( &info ) ;
 454     }
 455
 456     IconTransformType transform = toggle ? kTransformSelected : kTransformNone ;
 457         SetControlData( m_controlHandle, 0, kControlIconTransformTag, sizeof( transform ),
 458                         (Ptr)&transform );
 459     HIViewSetNeedsDisplay( m_controlHandle , true ) ;
 460
 461 #else
 462     ::SetControl32BitValue( m_controlHandle , toggle ) ;
 463 #endif
 464 }
 465
 466 wxToolBarTool::wxToolBarTool(wxToolBar *tbar,
 467   int id,
 468   const wxString& label,
 469   const wxBitmap& bmpNormal,
 470   const wxBitmap& bmpDisabled,
 471   wxItemKind kind,
 472   wxObject *clientData,
 473   const wxString& shortHelp,
 474   const wxString& longHelp)
 475         : wxToolBarToolBase(tbar, id, label, bmpNormal, bmpDisabled, kind,
 476                             clientData, shortHelp, longHelp)
 477 {
 478     Init();
 479 }
 480
 481 #pragma mark -
 482 #pragma mark Toolbar Implementation
 483
 484 wxToolBarToolBase *wxToolBar::CreateTool(int id,
 485                                          const wxString& label,
 486                                          const wxBitmap& bmpNormal,
 487                                          const wxBitmap& bmpDisabled,
 488                                          wxItemKind kind,
 489                                          wxObject *clientData,
 490                                          const wxString& shortHelp,
 491                                          const wxString& longHelp)
 492 {
 493     return new wxToolBarTool(this, id, label, bmpNormal, bmpDisabled, kind,
 494                              clientData, shortHelp, longHelp);
 495 }
 496
 497 wxToolBarToolBase *wxToolBar::CreateTool(wxControl *control)
 498 {
 499     return new wxToolBarTool(this, control);
 500 }
 501
 502 void wxToolBar::Init()
 503 {
 504     m_maxWidth = -1;
 505     m_maxHeight = -1;
 506     m_defaultWidth = kwxMacToolBarToolDefaultWidth;
 507     m_defaultHeight = kwxMacToolBarToolDefaultHeight;
 508 #if wxMAC_USE_NATIVE_TOOLBAR
 509     m_macHIToolbarRef = NULL ;
 510     m_macUsesNativeToolbar = false ;
 511 #endif
 512 }
 513
 514 // also for the toolbar we have the dual implementation:
 515 // only when MacInstallNativeToolbar is called is the native toolbar set as the window toolbar
 516 //
 517 bool wxToolBar::Create(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size,
 518             long style, const wxString& name)
 519 {
 520
 521     if ( !wxToolBarBase::Create( parent , id , pos , size , style ) )
 522         return FALSE ;
 523
 524     OSStatus err = 0;
 525
 526 #if wxMAC_USE_NATIVE_TOOLBAR
 527     wxString labelStr;
 528     labelStr.Format(wxT("%xd"), (int)this);
 529     err = HIToolbarCreate( wxMacCFStringHolder(labelStr, wxFont::GetDefaultEncoding() ) , 0 ,
 530                     (HIToolbarRef*) &m_macHIToolbarRef  );
 531
 532     if (m_macHIToolbarRef != NULL)
 533     {
 534         HIToolbarDisplayMode mode = kHIToolbarDisplayModeDefault ;
 535         HIToolbarDisplaySize displaySize = kHIToolbarDisplaySizeSmall ;
 536
 537         if ( style & wxTB_NOICONS )
 538             mode = kHIToolbarDisplayModeLabelOnly ;
 539         else if ( style & wxTB_TEXT )
 540             mode = kHIToolbarDisplayModeIconAndLabel ;
 541         else
 542             mode = kHIToolbarDisplayModeIconOnly ;
 543
 544         // FIXME: override for testing
 545         mode = kHIToolbarDisplayModeIconAndLabel ;
 546         displaySize = kHIToolbarDisplaySizeDefault ;
 547
 548         HIToolbarSetDisplayMode( (HIToolbarRef) m_macHIToolbarRef , mode ) ;
 549         HIToolbarSetDisplaySize( (HIToolbarRef) m_macHIToolbarRef , displaySize ) ;
 550     }
 551 #endif
 552
 553     return (err == 0);
 554 }
 555
 556 wxToolBar::~wxToolBar()
 557 {
 558 #if wxMAC_USE_NATIVE_TOOLBAR
 559     if ( m_macHIToolbarRef )
 560     {
 561         // if this is the installed toolbar, then deinstall it
 562         if (m_macUsesNativeToolbar)
 563             MacInstallNativeToolbar( false );
 564
 565         CFRelease( (HIToolbarRef) m_macHIToolbarRef );
 566         m_macHIToolbarRef = NULL;
 567     }
 568 #endif
 569 }
 570
 571
 572 bool wxToolBar::Show( bool show )
 573 {
 574     bool bResult, ownToolbarInstalled = false;
 575     WindowRef tlw = MAC_WXHWND(MacGetTopLevelWindowRef());
 576
 577     bResult = (tlw != NULL);
 578     if (bResult)
 579     {
 580 #if wxMAC_USE_NATIVE_TOOLBAR
 581         MacTopLevelHasNativeToolbar( &ownToolbarInstalled );
 582         if (ownToolbarInstalled)
 583         {
 584             bResult = (HIViewIsVisible( (HIViewRef)m_macHIToolbarRef ) != show);
 585             ShowHideWindowToolbar( tlw, show, false );
 586         }
 587         else
 588 #endif
 589             bResult = wxToolBarBase::Show( show );
 590     }
 591
 592     return bResult;
 593 }
 594
 595 bool wxToolBar::IsShown() const
 596 {
 597     bool bResult;
 598
 599 #if wxMAC_USE_NATIVE_TOOLBAR
 600     bool ownToolbarInstalled ;
 601     MacTopLevelHasNativeToolbar( &ownToolbarInstalled );
 602     if (ownToolbarInstalled)
 603         bResult = HIViewIsVisible( (HIViewRef)m_macHIToolbarRef );
 604     else
 605 #endif
 606         bResult = wxToolBarBase::IsShown();
 607
 608     return bResult;
 609 }
 610
 611
 612 void wxToolBar::DoGetSize( int *width, int *height ) const
 613 {
 614 #if wxMAC_USE_NATIVE_TOOLBAR
 615     Rect    boundsR;
 616     bool    ownToolbarInstalled;
 617
 618     MacTopLevelHasNativeToolbar( &ownToolbarInstalled );
 619     if ( ownToolbarInstalled )
 620     {
 621         // TODO is this really a control ?
 622         GetControlBounds( (ControlRef) m_macHIToolbarRef, &boundsR );
 623         if ( width != NULL )
 624             *width = boundsR.right - boundsR.left;
 625         if ( height != NULL )
 626             *height = boundsR.bottom - boundsR.top;
 627     }
 628     else
 629 #endif
 630         wxToolBarBase::DoGetSize( width, height );
 631 }
 632
 633 void wxToolBar::SetWindowStyleFlag( long style )
 634 {
 635     wxToolBarBase::SetWindowStyleFlag( style );
 636 #if wxMAC_USE_NATIVE_TOOLBAR
 637     if (m_macHIToolbarRef != NULL)
 638     {
 639         HIToolbarDisplayMode mode = kHIToolbarDisplayModeDefault;
 640
 641         if ( style & wxTB_NOICONS )
 642             mode = kHIToolbarDisplayModeLabelOnly;
 643         else if ( style & wxTB_TEXT )
 644             mode = kHIToolbarDisplayModeIconAndLabel;
 645         else
 646             mode = kHIToolbarDisplayModeIconOnly;
 647
 648        HIToolbarSetDisplayMode( (HIToolbarRef) m_macHIToolbarRef, mode );
 649     }
 650 #endif
 651 }
 652
 653 #if wxMAC_USE_NATIVE_TOOLBAR
 654 bool wxToolBar::MacWantsNativeToolbar()
 655 {
 656     return m_macUsesNativeToolbar;
 657 }
 658
 659 bool wxToolBar::MacTopLevelHasNativeToolbar(bool *ownToolbarInstalled) const
 660 {
 661     bool bResultV = false;
 662
 663     if (ownToolbarInstalled != NULL)
 664         *ownToolbarInstalled = false;
 665
 666     WindowRef tlw = MAC_WXHWND(MacGetTopLevelWindowRef());
 667     if (tlw != NULL)
 668     {
 669         HIToolbarRef curToolbarRef = NULL;
 670         OSStatus err = GetWindowToolbar( tlw, &curToolbarRef );
 671         bResultV = ((err == 0) && (curToolbarRef != NULL));
 672         if (bResultV && (ownToolbarInstalled != NULL))
 673             *ownToolbarInstalled = (curToolbarRef == m_macHIToolbarRef);
 674     }
 675
 676     return bResultV;
 677 }
 678
 679 bool wxToolBar::MacInstallNativeToolbar(bool usesNative)
 680 {
 681     bool        bResult = false;
 682
 683     WindowRef tlw = MAC_WXHWND(MacGetTopLevelWindowRef());
 684     if (tlw == NULL)
 685         return bResult;
 686
 687     if (usesNative && (m_macHIToolbarRef == NULL))
 688         return bResult;
 689
 690     if (usesNative && ((GetWindowStyleFlag() & wxTB_VERTICAL) != 0))
 691         return bResult;
 692
 693     // check the existing toolbar
 694     HIToolbarRef curToolbarRef = NULL;
 695     OSStatus err = GetWindowToolbar( tlw, &curToolbarRef );
 696     if (err != 0)
 697         curToolbarRef = NULL;
 698
 699     m_macUsesNativeToolbar = usesNative;
 700
 701     if (m_macUsesNativeToolbar)
 702     {
 703         // only install toolbar if there isn't one installed already
 704         if (curToolbarRef == NULL)
 705         {
 706             bResult = true;
 707
 708             SetWindowToolbar( tlw, (HIToolbarRef) m_macHIToolbarRef );
 709             ShowHideWindowToolbar( tlw, true, false );
 710             ChangeWindowAttributes( tlw, kWindowToolbarButtonAttribute, 0 );
 711             SetAutomaticControlDragTrackingEnabledForWindow( tlw, true );
 712
 713             // FIXME: which is best, which is necessary?
 714             //
 715             // m_peer->SetVisibility( false, true );
 716             //
 717             //
 718             Rect r = { 0 , 0 , 0 , 0 };
 719             //
 720             //
 721             m_peer->SetRect( &r );
 722             //
 723             // FIXME: which is best, which is necessary?
 724             //
 725             SetSize( wxSIZE_AUTO_WIDTH, 0 );
 726             //
 727             m_peer->SetVisibility( false, true );
 728             wxToolBarBase::Show( false );
 729         }
 730     }
 731     else
 732     {
 733         // only deinstall toolbar if this is the installed one
 734         if (m_macHIToolbarRef == curToolbarRef)
 735         {
 736             bResult = true;
 737
 738             ShowHideWindowToolbar( tlw, false, false );
 739             ChangeWindowAttributes( tlw, 0 , kWindowToolbarButtonAttribute );
 740             SetWindowToolbar( tlw, NULL );
 741
 742             // FIXME: which is best, which is necessary?
 743             m_peer->SetVisibility( true, true );
 744
 745             //
 746             // wxToolBarBase::Show( true );
 747             //
 748         }
 749     }
 750
 751     if (bResult)
 752         InvalidateBestSize();
 753
 754 // wxLogDebug( wxT("    --> [%lx] - result [%s]"), (long)this, bResult ? wxT("T") : wxT("F") );
 755     return bResult;
 756 }
 757 #endif
 758
 759 bool wxToolBar::Realize()
 760 {
 761     if (m_tools.GetCount() == 0)
 762         return FALSE;
 763
 764     int x = m_xMargin + kwxMacToolBarLeftMargin;
 765     int y = m_yMargin + kwxMacToolBarTopMargin;
 766
 767     int tw, th;
 768     GetSize( &tw, &th );
 769
 770     int maxWidth = 0;
 771     int maxHeight = 0;
 772
 773     int maxToolWidth = 0;
 774     int maxToolHeight = 0;
 775
 776     // find the maximum tool width and height
 777     wxToolBarToolsList::compatibility_iterator  node = m_tools.GetFirst();
 778     while ( node != NULL )
 779     {
 780         wxToolBarTool   *tool = (wxToolBarTool *) node->GetData();
 781
 782         if ( tool != NULL )
 783         {
 784             wxSize  sz = tool->GetSize();
 785
 786             if ( sz.x > maxToolWidth )
 787                 maxToolWidth = sz.x;
 788             if ( sz.y > maxToolHeight )
 789                 maxToolHeight = sz.y;
 790         }
 791
 792         node = node->GetNext();
 793     }
 794
 795     bool    lastIsRadio = false;
 796     bool    curIsRadio = false;
 797     bool    setChoiceInGroup = false;
 798
 799     node = m_tools.GetFirst();
 800     while ( node != NULL )
 801     {
 802         wxToolBarTool   *tool = (wxToolBarTool *) node->GetData();
 803
 804         if ( tool == NULL )
 805         {
 806             node = node->GetNext();
 807             continue;
 808         }
 809
 810         // set tool position
 811         // for the moment just perform a single row/column alignment
 812         wxSize  cursize = tool->GetSize();
 813         if ( x + cursize.x > maxWidth )
 814             maxWidth = x + cursize.x;
 815         if ( y + cursize.y > maxHeight )
 816             maxHeight = y + cursize.y;
 817
 818         if ( GetWindowStyleFlag() & wxTB_VERTICAL )
 819         {
 820             int x1 = x + ( maxToolWidth - cursize.x ) / 2;
 821             tool->SetPosition( wxPoint(x1, y) );
 822         }
 823         else
 824         {
 825             int y1 = y + ( maxToolHeight - cursize.y ) / 2;
 826             tool->SetPosition( wxPoint(x, y1) );
 827         }
 828
 829         // update the item positioning state
 830         if ( GetWindowStyleFlag() & wxTB_VERTICAL )
 831             y += cursize.y + kwxMacToolSpacing;
 832         else
 833             x += cursize.x + kwxMacToolSpacing;
 834
 835 #if wxMAC_USE_NATIVE_TOOLBAR
 836         // install in native HIToolbar
 837         if ( m_macHIToolbarRef != NULL )
 838         {
 839             HIToolbarItemRef    hiItemRef = tool->GetToolbarItemRef();
 840             if ( hiItemRef != NULL )
 841             {
 842                 OSStatus    result = HIToolbarAppendItem( (HIToolbarRef) m_macHIToolbarRef, hiItemRef );
 843                 if ( result == 0 )
 844                 {
 845                     InstallEventHandler( HIObjectGetEventTarget(hiItemRef), GetwxMacToolBarEventHandlerUPP(),
 846                                          GetEventTypeCount(toolBarEventList), toolBarEventList, tool, NULL );
 847                 }
 848             }
 849         }
 850 #endif
 851
 852         // update radio button (and group) state
 853         lastIsRadio = curIsRadio;
 854         curIsRadio = ( tool->IsButton() && (tool->GetKind() == wxITEM_RADIO) );
 855
 856         if ( !curIsRadio )
 857         {
 858             if ( tool->IsToggled() )
 859                 DoToggleTool( tool, true );
 860
 861             setChoiceInGroup = false;
 862         }
 863         else
 864         {
 865             if ( !lastIsRadio )
 866             {
 867                 if ( tool->Toggle(true) )
 868                 {
 869                     DoToggleTool( tool, true );
 870                     setChoiceInGroup = true;
 871                 }
 872             }
 873             else if ( tool->IsToggled() )
 874             {
 875                 if ( tool->IsToggled() )
 876                     DoToggleTool( tool, true );
 877
 878                 wxToolBarToolsList::compatibility_iterator  nodePrev = node->GetPrevious();
 879                 while ( nodePrev != NULL )
 880                 {
 881                     wxToolBarToolBase   *toggleTool = nodePrev->GetData();
 882                     if ( (toggleTool == NULL) || !toggleTool->IsButton() || (toggleTool->GetKind() != wxITEM_RADIO) )
 883                         break;
 884
 885                     if ( toggleTool->Toggle(false) )
 886                         DoToggleTool( toggleTool, false );
 887
 888                     nodePrev = nodePrev->GetPrevious();
 889                 }
 890             }
 891         }
 892
 893         node = node->GetNext();
 894     }
 895
 896     if ( GetWindowStyleFlag() & wxTB_HORIZONTAL )
 897     {
 898         // if not set yet, only one row
 899         if ( m_maxRows <= 0 )
 900             SetRows( 1 );
 901
 902         m_minWidth = maxWidth;
 903         maxWidth = tw;
 904         maxHeight += m_yMargin + kwxMacToolBarTopMargin;
 905         m_minHeight = m_maxHeight = maxHeight;
 906     }
 907     else
 908     {
 909         // if not set yet, have one column
 910         if ( (GetToolsCount() > 0) && (m_maxRows <= 0) )
 911             SetRows( GetToolsCount() );
 912
 913         m_minHeight = maxHeight;
 914         maxHeight = th;
 915         maxWidth += m_xMargin + kwxMacToolBarLeftMargin;
 916         m_minWidth = m_maxWidth = maxWidth;
 917     }
 918
 919 #if 0
 920     // FIXME: should this be OSX-only?
 921     {
 922         bool wantNativeToolbar, ownToolbarInstalled;
 923
 924         // attempt to install the native toolbar
 925         wantNativeToolbar = ((GetWindowStyleFlag() & wxTB_VERTICAL) == 0);
 926         MacInstallNativeToolbar( wantNativeToolbar );
 927         (void)MacTopLevelHasNativeToolbar( &ownToolbarInstalled );
 928         if (!ownToolbarInstalled)
 929         {
 930            SetSize( maxWidth, maxHeight );
 931            InvalidateBestSize();
 932         }
 933     }
 934 #else
 935     SetSize( maxWidth, maxHeight );
 936     InvalidateBestSize();
 937 #endif
 938     return TRUE;
 939 }
 940
 941 void wxToolBar::SetToolBitmapSize(const wxSize& size)
 942 {
 943     m_defaultWidth = size.x + kwxMacToolBorder;
 944     m_defaultHeight = size.y + kwxMacToolBorder;
 945
 946 #if wxMAC_USE_NATIVE_TOOLBAR
 947     if (m_macHIToolbarRef != NULL)
 948     {
 949         int maxs = wxMax( size.x, size.y );
 950         // TODO CHECK
 951         HIToolbarDisplaySize sizeSpec = ((maxs > 16) ? kHIToolbarDisplaySizeNormal : kHIToolbarDisplaySizeSmall);
 952         HIToolbarSetDisplaySize( (HIToolbarRef) m_macHIToolbarRef, sizeSpec );
 953     }
 954 #endif
 955 }
 956
 957 // The button size is bigger than the bitmap size
 958 wxSize wxToolBar::GetToolSize() const
 959 {
 960     return wxSize(m_defaultWidth + kwxMacToolBorder, m_defaultHeight + kwxMacToolBorder);
 961 }
 962
 963 void wxToolBar::SetRows(int nRows)
 964 {
 965     // avoid resizing the frame uselessly
 966     if ( nRows != m_maxRows )
 967     {
 968         m_maxRows = nRows;
 969     }
 970 }
 971
 972 void wxToolBar::MacSuperChangedPosition()
 973 {
 974     wxWindow::MacSuperChangedPosition();
 975 #if wxMAC_USE_NATIVE_TOOLBAR
 976     if (! m_macUsesNativeToolbar )
 977 #endif
 978     {
 979         Realize();
 980     }
 981 }
 982
 983 wxToolBarToolBase *wxToolBar::FindToolForPosition(wxCoord x, wxCoord y) const
 984 {
 985     wxToolBarToolsList::compatibility_iterator node = m_tools.GetFirst();
 986     while ( node != NULL )
 987     {
 988         wxToolBarTool *tool = (wxToolBarTool *)node->GetData() ;
 989
 990         if (tool != NULL)
 991         {
 992             wxRect2DInt r( tool->GetPosition(), tool->GetSize() );
 993             if ( r.Contains( wxPoint( x, y ) ) )
 994                 return tool;
 995         }
 996
 997         node = node->GetNext();
 998     }
 999
1000     return (wxToolBarToolBase *)NULL;
1001 }
1002
1003 wxString wxToolBar::MacGetToolTipString( wxPoint &pt )
1004 {
1005     wxToolBarToolBase* tool = FindToolForPosition( pt.x , pt.y ) ;
1006     if ( tool != NULL )
1007         return tool->GetShortHelp() ;
1008
1009     return wxEmptyString ;
1010 }
1011
1012 void wxToolBar::DoEnableTool(wxToolBarToolBase *t, bool enable)
1013 {
1014     if ( t != NULL )
1015         ((wxToolBarTool*)t)->DoEnable( enable ) ;
1016 }
1017
1018 void wxToolBar::DoToggleTool(wxToolBarToolBase *t, bool toggle)
1019 {
1020     wxToolBarTool *tool = (wxToolBarTool *)t;
1021     if ( ( tool != NULL ) && tool->IsButton() )
1022         tool->UpdateToggleImage( toggle );
1023 }
1024
1025 bool wxToolBar::DoInsertTool(size_t WXUNUSED(pos),
1026                              wxToolBarToolBase *toolBase)
1027 {
1028     wxToolBarTool* tool = wx_static_cast( wxToolBarTool* , toolBase );
1029     if (tool == NULL)
1030         return false;
1031
1032     WindowRef window = (WindowRef) MacGetTopLevelWindowRef();
1033     wxSize toolSize = GetToolSize();
1034     Rect toolrect = { 0, 0 , toolSize.y , toolSize.x };
1035     ControlRef controlHandle = NULL;
1036     OSStatus err = 0;
1037
1038     switch (tool->GetStyle())
1039     {
1040         case wxTOOL_STYLE_SEPARATOR :
1041             {
1042                 wxASSERT( tool->GetControlHandle() == NULL );
1043                 toolSize.x /= 4;
1044                 toolSize.y /= 4;
1045                 if ( GetWindowStyleFlag() & wxTB_VERTICAL )
1046                     toolrect.bottom = toolSize.y;
1047                 else
1048                     toolrect.right = toolSize.x;
1049
1050         #ifdef __WXMAC_OSX__
1051                 // in flat style we need a visual separator
1052                 #if wxMAC_USE_NATIVE_TOOLBAR
1053                 HIToolbarItemRef item;
1054                 err = HIToolbarItemCreate( kHIToolbarSeparatorIdentifier, kHIToolbarItemCantBeRemoved | kHIToolbarItemIsSeparator | kHIToolbarItemAllowDuplicates, &item );
1055                 if (err == noErr)
1056                     tool->SetToolbarItemRef( item );
1057                 #endif
1058                 CreateSeparatorControl( window, &toolrect, &controlHandle );
1059                 tool->SetControlHandle( controlHandle );
1060         #endif
1061             }
1062             break;
1063
1064         case wxTOOL_STYLE_BUTTON :
1065             {
1066                 wxASSERT( tool->GetControlHandle() == NULL ) ;
1067                 ControlButtonContentInfo info ;
1068                 wxMacCreateBitmapButton( &info , tool->GetNormalBitmap()  , kControlContentIconRef ) ;
1069
1070                         if ( UMAGetSystemVersion() >= 0x1000)
1071                         CreateIconControl( window , &toolrect , &info , false , &controlHandle ) ;
1072                         else
1073                         {
1074                                 SInt16 behaviour = kControlBehaviorOffsetContents ;
1075                                 if ( tool->CanBeToggled() )
1076                                     behaviour += kControlBehaviorToggles ;
1077                                 CreateBevelButtonControl( window , &toolrect , CFSTR("") , kControlBevelButtonNormalBevel , behaviour , &info ,
1078                                     0 , 0 , 0 , &controlHandle ) ;
1079                         }
1080
1081 #if wxMAC_USE_NATIVE_TOOLBAR
1082                 HIToolbarItemRef item ;
1083                 wxString        labelStr;
1084                 labelStr.Format(wxT("%xd"), (int)tool);
1085                 err = HIToolbarItemCreate(
1086                     wxMacCFStringHolder(labelStr, wxFont::GetDefaultEncoding()),
1087                     kHIToolbarItemCantBeRemoved | kHIToolbarItemAnchoredLeft | kHIToolbarItemAllowDuplicates, &item );
1088                 if (err  == noErr)
1089                 {
1090                     HIToolbarItemSetLabel( item, wxMacCFStringHolder(tool->GetLabel(), m_font.GetEncoding()) );
1091                     HIToolbarItemSetIconRef( item, info.u.iconRef );
1092                     HIToolbarItemSetCommandID( item, tool->GetId() );
1093                     tool->SetToolbarItemRef( item );
1094                 }
1095 #endif
1096
1097                 wxMacReleaseBitmapButton( &info ) ;
1098                 /*
1099                 SetBevelButtonTextPlacement( m_controlHandle , kControlBevelButtonPlaceBelowGraphic ) ;
1100                 UMASetControlTitle(  m_controlHandle , label , wxFont::GetDefaultEncoding() ) ;
1101                 */
1102
1103                 InstallControlEventHandler( (ControlRef) controlHandle, GetwxMacToolBarToolEventHandlerUPP(),
1104                     GetEventTypeCount(eventList), eventList, tool, NULL );
1105
1106                 tool->SetControlHandle( controlHandle );
1107             }
1108             break;
1109
1110         case wxTOOL_STYLE_CONTROL :
1111             wxASSERT( tool->GetControl() != NULL );
1112 #if 0 // wxMAC_USE_NATIVE_TOOLBAR
1113             // FIXME: doesn't work yet...
1114             {
1115                 HIToolbarItemRef    item;
1116                 wxString            labelStr;
1117                 labelStr.Format( wxT("%xd"), (int) tool );
1118                 result = HIToolbarItemCreate( wxMacCFStringHolder(labelStr, wxFont::GetDefaultEncoding()),
1119                                               kHIToolbarItemCantBeRemoved | kHIToolbarItemAnchoredLeft | kHIToolbarItemAllowDuplicates,
1120                                               &item );
1121                 if ( result == 0 )
1122                 {
1123                     HIToolbarItemSetLabel( item, wxMacCFStringHolder(tool->GetLabel(), m_font.GetEncoding()) );
1124                     HIToolbarItemSetCommandID( item, tool->GetId() );
1125                     tool->SetToolbarItemRef( item );
1126
1127                     controlHandle = ( ControlRef ) tool->GetControlHandle();
1128                     wxASSERT_MSG( controlHandle != NULL, wxT("NULL tool control") );
1129
1130                     // FIXME: is this necessary ??
1131                     ::GetControlBounds( controlHandle, &toolrect );
1132                     UMAMoveControl( controlHandle, -toolrect.left, -toolrect.top );
1133
1134                     // FIXME: is this necessary ??
1135                     InstallControlEventHandler( controlHandle, GetwxMacToolBarToolEventHandlerUPP(),
1136                                                 GetEventTypeCount(eventList), eventList, tool, NULL );
1137                 }
1138             }
1139
1140 #else
1141                 // FIXME: right now there's nothing to do here
1142 #endif
1143                 break;
1144
1145         default :
1146             break;
1147     }
1148
1149     if ( err == 0 )
1150     {
1151         if ( controlHandle )
1152         {
1153             ControlRef container = (ControlRef) GetHandle();
1154             wxASSERT_MSG( container != NULL, wxT("No valid mac container control") );
1155
1156             UMAShowControl( controlHandle );
1157             ::EmbedControl( controlHandle, container );
1158         }
1159
1160         if ( tool->CanBeToggled() && tool->IsToggled() )
1161             tool->UpdateToggleImage( true );
1162
1163         // nothing special to do here - we relayout in Realize() later
1164         tool->Attach(this);
1165         InvalidateBestSize();
1166     }
1167     else
1168     {
1169         wxString    errMsg;
1170         errMsg.Format( wxT("wxToolBar::DoInsertTool - failure [%ld]"), (long) err );
1171         wxASSERT_MSG( false, errMsg.c_str() );
1172     }
1173
1174     return( err == 0 );
1175 }
1176
1177 void wxToolBar::DoSetToggle(wxToolBarToolBase *WXUNUSED(tool), bool WXUNUSED(toggle))
1178 {
1179     wxFAIL_MSG( _T("not implemented") );
1180 }
1181
1182 bool wxToolBar::DoDeleteTool(size_t WXUNUSED(pos), wxToolBarToolBase *toolbase)
1183 {
1184     wxToolBarTool* tool = wx_static_cast( wxToolBarTool* , toolbase ) ;
1185     wxToolBarToolsList::compatibility_iterator node;
1186     for ( node = m_tools.GetFirst(); node; node = node->GetNext() )
1187     {
1188         wxToolBarToolBase *tool2 = node->GetData();
1189         if ( tool2 == tool )
1190         {
1191             // let node point to the next node in the list
1192             node = node->GetNext();
1193
1194             break;
1195         }
1196     }
1197
1198     wxSize sz = ((wxToolBarTool*)tool)->GetSize() ;
1199
1200     tool->Detach();
1201
1202     switch ( tool->GetStyle() )
1203     {
1204         case wxTOOL_STYLE_CONTROL:
1205             {
1206                 tool->GetControl()->Destroy();
1207                 tool->ClearControl() ;
1208             }
1209             break;
1210
1211         case wxTOOL_STYLE_BUTTON:
1212         case wxTOOL_STYLE_SEPARATOR:
1213             if ( tool->GetControlHandle() )
1214             {
1215                 DisposeControl( (ControlRef) tool->GetControlHandle() ) ;
1216 #if wxMAC_USE_NATIVE_TOOLBAR
1217                                 if ( tool->GetToolbarItemRef() )
1218                         CFRelease( tool->GetToolbarItemRef() ) ;
1219 #endif
1220                 tool->ClearControl() ;
1221             }
1222             break;
1223
1224         default:
1225             break;
1226     }
1227
1228     // and finally reposition all the controls after this one
1229
1230     for ( /* node -> first after deleted */ ; node; node = node->GetNext() )
1231     {
1232         wxToolBarTool *tool2 = (wxToolBarTool*) node->GetData();
1233         wxPoint pt = tool2->GetPosition() ;
1234
1235         if ( GetWindowStyleFlag() & wxTB_VERTICAL )
1236             pt.y -= sz.y ;
1237         else
1238             pt.x -= sz.x ;
1239
1240         tool2->SetPosition( pt ) ;
1241     }
1242
1243     InvalidateBestSize();
1244     return TRUE ;
1245 }
1246
1247 void wxToolBar::OnPaint(wxPaintEvent& event)
1248 {
1249 #if wxMAC_USE_NATIVE_TOOLBAR
1250     if ( m_macUsesNativeToolbar )
1251     {
1252         event.Skip(true) ;
1253         return ;
1254     }
1255 #endif
1256
1257     wxPaintDC dc(this) ;
1258
1259     int w, h ;
1260     GetSize( &w , &h ) ;
1261 #if wxMAC_USE_CORE_GRAPHICS && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3
1262     if ( !MacGetTopLevelWindow()->MacGetMetalAppearance() )
1263     {
1264         if ( UMAGetSystemVersion() >= 0x1030 )
1265         {
1266             HIThemePlacardDrawInfo info ;
1267             memset( &info, 0 , sizeof( info ) ) ;
1268             info.version = 0 ;
1269             info.state = IsEnabled() ? kThemeStateActive : kThemeStateInactive ;
1270
1271             CGContextRef cgContext = (CGContextRef) MacGetCGContextRef() ;
1272             HIRect rect = CGRectMake( 0 , 0 , w , h ) ;
1273             HIThemeDrawPlacard( &rect , & info , cgContext, kHIThemeOrientationNormal) ;
1274         }
1275     }
1276     else
1277     {
1278         // leave the background as it is (striped or metal)
1279     }
1280 #else
1281     wxMacPortSetter helper(&dc) ;
1282
1283     Rect toolbarrect = { dc.YLOG2DEVMAC(0) , dc.XLOG2DEVMAC(0) ,
1284         dc.YLOG2DEVMAC(h) , dc.XLOG2DEVMAC(w) } ;
1285 /*
1286     if( toolbarrect.left < 0 )
1287         toolbarrect.left = 0 ;
1288     if ( toolbarrect.top < 0 )
1289         toolbarrect.top = 0 ;
1290 */
1291     if ( !MacGetTopLevelWindow()->MacGetMetalAppearance() )
1292     {
1293         UMADrawThemePlacard( &toolbarrect , IsEnabled() ? kThemeStateActive : kThemeStateInactive) ;
1294     }
1295     else
1296     {
1297 #if TARGET_API_MAC_OSX
1298 #if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2
1299         if ( UMAGetSystemVersion() >= 0x1030 )
1300         {
1301             HIRect hiToolbarrect = CGRectMake( dc.YLOG2DEVMAC(0) , dc.XLOG2DEVMAC(0) ,
1302             dc.YLOG2DEVREL(h) , dc.XLOG2DEVREL(w) );
1303             CGContextRef cgContext ;
1304             Rect bounds ;
1305             GetPortBounds( (CGrafPtr) dc.m_macPort , &bounds ) ;
1306             QDBeginCGContext( (CGrafPtr) dc.m_macPort , &cgContext ) ;
1307             CGContextTranslateCTM( cgContext , 0 , bounds.bottom - bounds.top ) ;
1308             CGContextScaleCTM( cgContext , 1 , -1 ) ;
1309
1310             {
1311                 HIThemeBackgroundDrawInfo drawInfo ;
1312                 drawInfo.version = 0 ;
1313                 drawInfo.state = kThemeStateActive ;
1314                 drawInfo.kind = kThemeBackgroundMetal ;
1315                 HIThemeApplyBackground( &hiToolbarrect, &drawInfo , cgContext,kHIThemeOrientationNormal) ;
1316             }
1317
1318             QDEndCGContext( (CGrafPtr) dc.m_macPort , &cgContext ) ;
1319         }
1320         else
1321 #endif
1322         {
1323             UMADrawThemePlacard( &toolbarrect , IsEnabled() ? kThemeStateActive : kThemeStateInactive) ;
1324         }
1325 #endif
1326     }
1327 #endif
1328
1329     event.Skip() ;
1330 }
1331
1332 #endif // wxUSE_TOOLBAR
1333