src/mac/carbon/toolbar.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/mac/carbon/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:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #include "wx/wxprec.h"
  13
  14 #if wxUSE_TOOLBAR
  15
  16 #include "wx/toolbar.h"
  17
  18 #ifndef WX_PRECOMP
  19     #include "wx/wx.h"
  20 #endif
  21
  22 #include "wx/app.h"
  23 #include "wx/mac/uma.h"
  24 #include "wx/geometry.h"
  25
  26
  27 #ifdef __WXMAC_OSX__
  28 const short kwxMacToolBarToolDefaultWidth = 16;
  29 const short kwxMacToolBarToolDefaultHeight = 16;
  30 const short kwxMacToolBarTopMargin = 4;
  31 const short kwxMacToolBarLeftMargin =  4;
  32 const short kwxMacToolBorder = 0;
  33 const short kwxMacToolSpacing = 6;
  34 #else
  35 const short kwxMacToolBarToolDefaultWidth = 24;
  36 const short kwxMacToolBarToolDefaultHeight = 22;
  37 const short kwxMacToolBarTopMargin = 2;
  38 const short kwxMacToolBarLeftMargin = 2;
  39 const short kwxMacToolBorder = 4;
  40 const short kwxMacToolSpacing = 0;
  41 #endif
  42
  43
  44 IMPLEMENT_DYNAMIC_CLASS(wxToolBar, wxControl)
  45
  46 BEGIN_EVENT_TABLE(wxToolBar, wxToolBarBase)
  47     EVT_PAINT( wxToolBar::OnPaint )
  48 END_EVENT_TABLE()
  49
  50
  51 #pragma mark -
  52 #pragma mark Tool Implementation
  53
  54
  55 // ----------------------------------------------------------------------------
  56 // private classes
  57 // ----------------------------------------------------------------------------
  58
  59 // We have a dual implementation for each tool, ControlRef and HIToolbarItemRef
  60
  61 class wxToolBarTool : public wxToolBarToolBase
  62 {
  63 public:
  64     wxToolBarTool(
  65         wxToolBar *tbar,
  66         int id,
  67         const wxString& label,
  68         const wxBitmap& bmpNormal,
  69         const wxBitmap& bmpDisabled,
  70         wxItemKind kind,
  71         wxObject *clientData,
  72         const wxString& shortHelp,
  73         const wxString& longHelp );
  74
  75     wxToolBarTool(wxToolBar *tbar, wxControl *control)
  76         : wxToolBarToolBase(tbar, control)
  77     {
  78         Init();
  79         if (control != NULL)
  80             SetControlHandle( (ControlRef) control->GetHandle() );
  81     }
  82
  83     virtual ~wxToolBarTool()
  84     {
  85         ClearControl();
  86     }
  87
  88     WXWidget GetControlHandle()
  89     {
  90         return (WXWidget) m_controlHandle;
  91     }
  92
  93     void SetControlHandle( ControlRef handle )
  94     {
  95         m_controlHandle = handle;
  96     }
  97
  98     void SetPosition( const wxPoint& position );
  99
 100     void ClearControl()
 101     {
 102         m_control = NULL;
 103         if ( m_controlHandle )
 104         {
 105             if ( !IsControl() )
 106                 DisposeControl( m_controlHandle );
 107             else
 108             {
 109                 // the embedded control is not under the responsibility of the tool
 110             }
 111             m_controlHandle = NULL ;
 112         }
 113
 114 #if wxMAC_USE_NATIVE_TOOLBAR
 115         if ( m_toolbarItemRef )
 116         {
 117             CFIndex count = CFGetRetainCount( m_toolbarItemRef ) ;
 118             wxASSERT_MSG( count == 1 , wxT("Reference Count of native tool was not 1 in wxToolBarTool destructor") );
 119             wxTheApp->MacAddToAutorelease(m_toolbarItemRef);
 120             CFRelease(m_toolbarItemRef);
 121             m_toolbarItemRef = NULL;
 122         }
 123 #endif
 124     }
 125
 126     wxSize GetSize() const
 127     {
 128         wxSize curSize;
 129
 130         if ( IsControl() )
 131         {
 132             curSize = GetControl()->GetSize();
 133         }
 134         else if ( IsButton() )
 135         {
 136             curSize = GetToolBar()->GetToolSize();
 137         }
 138         else
 139         {
 140             // separator size
 141             curSize = GetToolBar()->GetToolSize();
 142             if ( GetToolBar()->GetWindowStyleFlag() & wxTB_VERTICAL )
 143                 curSize.y /= 4;
 144             else
 145                 curSize.x /= 4;
 146         }
 147
 148         return curSize;
 149     }
 150
 151     wxPoint GetPosition() const
 152     {
 153         return wxPoint( m_x, m_y );
 154     }
 155
 156     bool DoEnable( bool enable );
 157
 158     void UpdateToggleImage( bool toggle );
 159
 160 #if wxMAC_USE_NATIVE_TOOLBAR
 161     void SetToolbarItemRef( HIToolbarItemRef ref )
 162     {
 163         if ( m_controlHandle )
 164             HideControl( m_controlHandle );
 165         if ( m_toolbarItemRef )
 166             CFRelease( m_toolbarItemRef );
 167
 168         m_toolbarItemRef = ref;
 169         if ( m_toolbarItemRef )
 170         {
 171             HIToolbarItemSetHelpText(
 172                 m_toolbarItemRef,
 173                 wxMacCFStringHolder( GetShortHelp(), GetToolBar()->GetFont().GetEncoding() ),
 174                 wxMacCFStringHolder( GetLongHelp(), GetToolBar()->GetFont().GetEncoding() ) );
 175         }
 176     }
 177
 178     HIToolbarItemRef GetToolbarItemRef() const
 179     {
 180         return m_toolbarItemRef;
 181     }
 182
 183     void SetIndex( CFIndex idx )
 184     {
 185         m_index = idx;
 186     }
 187
 188     CFIndex GetIndex() const
 189     {
 190         return m_index;
 191     }
 192 #endif
 193
 194 private:
 195     void Init()
 196     {
 197         m_controlHandle = NULL;
 198
 199 #if wxMAC_USE_NATIVE_TOOLBAR
 200         m_toolbarItemRef = NULL;
 201         m_index = -1;
 202 #endif
 203     }
 204
 205     ControlRef m_controlHandle;
 206     wxCoord     m_x;
 207     wxCoord     m_y;
 208
 209 #if wxMAC_USE_NATIVE_TOOLBAR
 210     HIToolbarItemRef m_toolbarItemRef;
 211     // position in its toolbar, -1 means not inserted
 212     CFIndex m_index;
 213 #endif
 214 };
 215
 216 static const EventTypeSpec eventList[] =
 217 {
 218     { kEventClassControl, kEventControlHit },
 219 #ifdef __WXMAC_OSX__
 220     { kEventClassControl, kEventControlHitTest },
 221 #endif
 222 };
 223
 224 static pascal OSStatus wxMacToolBarToolControlEventHandler( EventHandlerCallRef handler, EventRef event, void *data )
 225 {
 226     OSStatus result = eventNotHandledErr;
 227     ControlRef controlRef;
 228     wxMacCarbonEvent cEvent( event );
 229
 230     cEvent.GetParameter( kEventParamDirectObject, &controlRef );
 231
 232     switch ( GetEventKind( event ) )
 233     {
 234         case kEventControlHit:
 235             {
 236                 wxToolBarTool *tbartool = (wxToolBarTool*)data;
 237                 wxToolBar *tbar = tbartool != NULL ? (wxToolBar*) (tbartool->GetToolBar()) : NULL;
 238                 if ((tbartool != NULL) && tbartool->CanBeToggled())
 239                 {
 240                     bool    shouldToggle;
 241
 242 #ifdef __WXMAC_OSX__
 243                     shouldToggle = !tbartool->IsToggled();
 244 #else
 245                     shouldToggle = (GetControl32BitValue( (ControlRef)(tbartool->GetControlHandle()) ) != 0);
 246 #endif
 247
 248                     tbar->ToggleTool( tbartool->GetId(), shouldToggle );
 249                 }
 250
 251                 if (tbartool != NULL)
 252                     tbar->OnLeftClick( tbartool->GetId(), tbartool->IsToggled() );
 253                 result = noErr;
 254             }
 255             break;
 256
 257 #ifdef __WXMAC_OSX__
 258         case kEventControlHitTest:
 259             {
 260                 HIPoint pt = cEvent.GetParameter<HIPoint>(kEventParamMouseLocation);
 261                 HIRect rect;
 262                 HIViewGetBounds( controlRef, &rect );
 263
 264                 ControlPartCode pc = kControlNoPart;
 265                 if ( CGRectContainsPoint( rect, pt ) )
 266                     pc = kControlIconPart;
 267                 cEvent.SetParameter( kEventParamControlPart, typeControlPartCode, pc );
 268                 result = noErr;
 269             }
 270             break;
 271 #endif
 272
 273         default:
 274             break;
 275     }
 276
 277     return result;
 278 }
 279
 280 static pascal OSStatus wxMacToolBarToolEventHandler( EventHandlerCallRef handler, EventRef event, void *data )
 281 {
 282     OSStatus result = eventNotHandledErr;
 283
 284     switch ( GetEventClass( event ) )
 285     {
 286         case kEventClassControl:
 287             result = wxMacToolBarToolControlEventHandler( handler, event, data );
 288             break;
 289
 290         default:
 291             break;
 292     }
 293
 294     return result;
 295 }
 296
 297 DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacToolBarToolEventHandler )
 298
 299 #if wxMAC_USE_NATIVE_TOOLBAR
 300
 301 static const EventTypeSpec toolBarEventList[] =
 302 {
 303     { kEventClassToolbarItem, kEventToolbarItemPerformAction },
 304 };
 305
 306 static pascal OSStatus wxMacToolBarCommandEventHandler( EventHandlerCallRef handler, EventRef event, void *data )
 307 {
 308     OSStatus result = eventNotHandledErr;
 309
 310     switch ( GetEventKind( event ) )
 311     {
 312         case kEventToolbarItemPerformAction:
 313             {
 314                 wxToolBarTool* tbartool = (wxToolBarTool*) data;
 315                 if ( tbartool != NULL )
 316                 {
 317                     wxToolBar *tbar = (wxToolBar*)(tbartool->GetToolBar());
 318                     int toolID = tbartool->GetId();
 319
 320                     if ( tbartool->CanBeToggled() )
 321                     {
 322                         if ( tbar != NULL )
 323                             tbar->ToggleTool(toolID, !tbartool->IsToggled() );
 324                     }
 325
 326                     if ( tbar != NULL )
 327                         tbar->OnLeftClick( toolID, tbartool->IsToggled() );
 328                     result = noErr;
 329                 }
 330             }
 331             break;
 332
 333         default:
 334             break;
 335     }
 336
 337     return result;
 338 }
 339
 340 static pascal OSStatus wxMacToolBarEventHandler( EventHandlerCallRef handler, EventRef event, void *data )
 341 {
 342     OSStatus result = eventNotHandledErr;
 343
 344     switch ( GetEventClass( event ) )
 345     {
 346         case kEventClassToolbarItem:
 347             result = wxMacToolBarCommandEventHandler( handler, event, data );
 348             break;
 349
 350         default:
 351             break;
 352     }
 353
 354     return result;
 355 }
 356
 357 DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacToolBarEventHandler )
 358
 359 #endif
 360
 361 bool wxToolBarTool::DoEnable( bool enable )
 362 {
 363     if ( IsControl() )
 364     {
 365         GetControl()->Enable( enable );
 366     }
 367     else if ( IsButton() )
 368     {
 369 #if wxMAC_USE_NATIVE_TOOLBAR
 370         if ( m_toolbarItemRef != NULL )
 371             HIToolbarItemSetEnabled( m_toolbarItemRef, enable );
 372 #endif
 373
 374         if ( m_controlHandle != NULL )
 375         {
 376 #if TARGET_API_MAC_OSX
 377             if ( enable )
 378                 EnableControl( m_controlHandle );
 379             else
 380                 DisableControl( m_controlHandle );
 381 #else
 382             if ( enable )
 383                 ActivateControl( m_controlHandle );
 384             else
 385                 DeactivateControl( m_controlHandle );
 386 #endif
 387         }
 388     }
 389
 390     return true;
 391 }
 392
 393 void wxToolBarTool::SetPosition( const wxPoint& position )
 394 {
 395     m_x = position.x;
 396     m_y = position.y;
 397
 398     int mac_x = position.x;
 399     int mac_y = position.y;
 400
 401     if ( IsButton() )
 402     {
 403         Rect contrlRect;
 404         GetControlBounds( m_controlHandle, &contrlRect );
 405         int former_mac_x = contrlRect.left;
 406         int former_mac_y = contrlRect.top;
 407         GetToolBar()->GetToolSize();
 408
 409         if ( mac_x != former_mac_x || mac_y != former_mac_y )
 410         {
 411             UMAMoveControl( m_controlHandle, mac_x, mac_y );
 412         }
 413     }
 414     else if ( IsControl() )
 415     {
 416         // embedded native controls are moved by the OS
 417 #if wxMAC_USE_NATIVE_TOOLBAR
 418         if ( ((wxToolBar*)GetToolBar())->MacWantsNativeToolbar() == false )
 419 #endif
 420         {
 421             GetControl()->Move( position );
 422         }
 423     }
 424     else
 425     {
 426         // separator
 427 #ifdef __WXMAC_OSX__
 428         Rect contrlRect;
 429         GetControlBounds( m_controlHandle, &contrlRect );
 430         int former_mac_x = contrlRect.left;
 431         int former_mac_y = contrlRect.top;
 432
 433         if ( mac_x != former_mac_x || mac_y != former_mac_y )
 434             UMAMoveControl( m_controlHandle, mac_x, mac_y );
 435 #endif
 436     }
 437 }
 438
 439 void wxToolBarTool::UpdateToggleImage( bool toggle )
 440 {
 441 #ifdef __WXMAC_OSX__
 442     if ( toggle )
 443     {
 444         int w = m_bmpNormal.GetWidth();
 445         int h = m_bmpNormal.GetHeight();
 446         wxBitmap bmp( w, h );
 447         wxMemoryDC dc;
 448
 449         dc.SelectObject( bmp );
 450         dc.SetPen( wxPen(*wxBLACK) );
 451         dc.SetBrush( wxBrush( *wxLIGHT_GREY ));
 452         dc.DrawRectangle( 0, 0, w, h );
 453         dc.DrawBitmap( m_bmpNormal, 0, 0, true );
 454         dc.SelectObject( wxNullBitmap );
 455         ControlButtonContentInfo info;
 456         wxMacCreateBitmapButton( &info, bmp, kControlContentIconRef );
 457         SetControlData( m_controlHandle, 0, kControlIconContentTag, sizeof(info), (Ptr)&info );
 458 #if wxMAC_USE_NATIVE_TOOLBAR
 459         if (m_toolbarItemRef != NULL)
 460         {
 461             HIToolbarItemSetIconRef( m_toolbarItemRef, info.u.iconRef );
 462         }
 463 #endif
 464         wxMacReleaseBitmapButton( &info );
 465     }
 466     else
 467     {
 468         ControlButtonContentInfo info;
 469         wxMacCreateBitmapButton( &info, m_bmpNormal, kControlContentIconRef );
 470         SetControlData( m_controlHandle, 0, kControlIconContentTag, sizeof(info), (Ptr)&info );
 471 #if wxMAC_USE_NATIVE_TOOLBAR
 472         if (m_toolbarItemRef != NULL)
 473         {
 474             HIToolbarItemSetIconRef( m_toolbarItemRef, info.u.iconRef );
 475         }
 476 #endif
 477         wxMacReleaseBitmapButton( &info );
 478     }
 479
 480     IconTransformType transform = toggle ? kTransformSelected : kTransformNone;
 481     SetControlData(
 482         m_controlHandle, 0, kControlIconTransformTag,
 483         sizeof(transform), (Ptr)&transform );
 484     HIViewSetNeedsDisplay( m_controlHandle, true );
 485
 486 #else
 487     ::SetControl32BitValue( m_controlHandle, toggle );
 488 #endif
 489 }
 490
 491 wxToolBarTool::wxToolBarTool(
 492     wxToolBar *tbar,
 493     int id,
 494     const wxString& label,
 495     const wxBitmap& bmpNormal,
 496     const wxBitmap& bmpDisabled,
 497     wxItemKind kind,
 498     wxObject *clientData,
 499     const wxString& shortHelp,
 500     const wxString& longHelp )
 501     :
 502     wxToolBarToolBase(
 503         tbar, id, label, bmpNormal, bmpDisabled, kind,
 504         clientData, shortHelp, longHelp )
 505 {
 506     Init();
 507 }
 508
 509 #pragma mark -
 510 #pragma mark Toolbar Implementation
 511
 512 wxToolBarToolBase *wxToolBar::CreateTool(
 513     int id,
 514     const wxString& label,
 515     const wxBitmap& bmpNormal,
 516     const wxBitmap& bmpDisabled,
 517     wxItemKind kind,
 518     wxObject *clientData,
 519     const wxString& shortHelp,
 520     const wxString& longHelp )
 521 {
 522     return new wxToolBarTool(
 523         this, id, label, bmpNormal, bmpDisabled, kind,
 524         clientData, shortHelp, longHelp );
 525 }
 526
 527 wxToolBarToolBase * wxToolBar::CreateTool( wxControl *control )
 528 {
 529     return new wxToolBarTool( this, control );
 530 }
 531
 532 void wxToolBar::Init()
 533 {
 534     m_maxWidth = -1;
 535     m_maxHeight = -1;
 536     m_defaultWidth = kwxMacToolBarToolDefaultWidth;
 537     m_defaultHeight = kwxMacToolBarToolDefaultHeight;
 538
 539 #if wxMAC_USE_NATIVE_TOOLBAR
 540     m_macHIToolbarRef = NULL;
 541     m_macUsesNativeToolbar = false;
 542 #endif
 543 }
 544
 545 #define kControlToolbarItemClassID      CFSTR( "org.wxwidgets.controltoolbaritem" )
 546
 547 const EventTypeSpec kEvents[] =
 548 {
 549     { kEventClassHIObject, kEventHIObjectConstruct },
 550     { kEventClassHIObject, kEventHIObjectInitialize },
 551     { kEventClassHIObject, kEventHIObjectDestruct },
 552
 553     { kEventClassToolbarItem, kEventToolbarItemCreateCustomView }
 554 };
 555
 556 const EventTypeSpec kViewEvents[] =
 557 {
 558     { kEventClassControl, kEventControlGetSizeConstraints }
 559 };
 560
 561 struct ControlToolbarItem
 562 {
 563     HIToolbarItemRef    toolbarItem;
 564     HIViewRef           viewRef;
 565     wxSize              lastValidSize ;
 566 };
 567
 568 static pascal OSStatus ControlToolbarItemHandler( EventHandlerCallRef inCallRef, EventRef inEvent, void* inUserData )
 569 {
 570     OSStatus            result = eventNotHandledErr;
 571     ControlToolbarItem* object = (ControlToolbarItem*)inUserData;
 572
 573     switch ( GetEventClass( inEvent ) )
 574     {
 575         case kEventClassHIObject:
 576             switch ( GetEventKind( inEvent ) )
 577             {
 578                 case kEventHIObjectConstruct:
 579                     {
 580                         HIObjectRef         toolbarItem;
 581                         ControlToolbarItem* item;
 582
 583                         GetEventParameter( inEvent, kEventParamHIObjectInstance, typeHIObjectRef, NULL,
 584                             sizeof( HIObjectRef ), NULL, &toolbarItem );
 585
 586                         item = (ControlToolbarItem*) malloc(sizeof(ControlToolbarItem)) ;
 587                         item->toolbarItem = toolbarItem ;
 588                         item->viewRef = NULL ;
 589
 590                         SetEventParameter( inEvent, kEventParamHIObjectInstance, typeVoidPtr, sizeof( void * ), &item );
 591
 592                         result = noErr ;
 593                     }
 594                     break;
 595
 596                 case kEventHIObjectInitialize:
 597                     result = CallNextEventHandler( inCallRef, inEvent );
 598                     if ( result == noErr )
 599                     {
 600                         CFDataRef           data;
 601                         GetEventParameter( inEvent, kEventParamToolbarItemConfigData, typeCFTypeRef, NULL,
 602                             sizeof( CFTypeRef ), NULL, &data );
 603
 604                         HIViewRef viewRef ;
 605
 606                         wxASSERT_MSG( CFDataGetLength( data ) == sizeof( viewRef ) , wxT("Illegal Data passed") ) ;
 607                         memcpy( &viewRef , CFDataGetBytePtr( data ) , sizeof( viewRef ) ) ;
 608
 609                         object->viewRef = (HIViewRef) viewRef ;
 610
 611                         result = noErr ;
 612                     }
 613                     break;
 614
 615                 case kEventHIObjectDestruct:
 616                     {
 617                         // we've increased the ref count when creating this, so we decrease manually again in case
 618                         // it was never really installed and deinstalled
 619                         HIViewRef viewRef = object->viewRef ;
 620                         if( viewRef && IsValidControlHandle( viewRef)  )
 621                         {
 622                             CFIndex count =  CFGetRetainCount( viewRef ) ;
 623                             if ( count >= 1 )
 624                                 CFRelease( viewRef ) ;
 625                         }
 626                             free( object ) ;
 627                         result = noErr;
 628                     }
 629                     break;
 630             }
 631             break;
 632
 633         case kEventClassToolbarItem:
 634             switch ( GetEventKind( inEvent ) )
 635             {
 636                 case kEventToolbarItemCreateCustomView:
 637                 {
 638                     HIViewRef viewRef = object->viewRef ;
 639
 640                     HIViewRemoveFromSuperview( viewRef ) ;
 641                     HIViewSetVisible(viewRef, true) ;
 642                     InstallEventHandler( GetControlEventTarget( viewRef ), ControlToolbarItemHandler,
 643                                             GetEventTypeCount( kViewEvents ), kViewEvents, object, NULL );
 644
 645                     result = SetEventParameter( inEvent, kEventParamControlRef, typeControlRef, sizeof( HIViewRef ), &viewRef );
 646                 }
 647                 break;
 648             }
 649             break;
 650
 651         case kEventClassControl:
 652             switch ( GetEventKind( inEvent ) )
 653             {
 654                 case kEventControlGetSizeConstraints:
 655                 {
 656                     wxWindow* wxwindow = wxFindControlFromMacControl(object->viewRef ) ;
 657                     if ( wxwindow )
 658                     {
 659                         wxSize sz = wxwindow->GetSize() ;
 660                         sz.x -= wxwindow->MacGetLeftBorderSize() + wxwindow->MacGetRightBorderSize();
 661                         sz.y -= wxwindow->MacGetTopBorderSize() + wxwindow->MacGetBottomBorderSize();
 662                         // during toolbar layout the native window sometimes gets negative sizes
 663                         // so we always keep the last valid size here, to make sure we survive the
 664                         // shuffle ...
 665                         if ( sz.x > 0 && sz.y > 0 )
 666                             object->lastValidSize = sz ;
 667                         else
 668                             sz = object->lastValidSize ;
 669
 670                         HISize min, max;
 671                         min.width = max.width = sz.x ;
 672                         min.height = max.height = sz.y ;
 673
 674                         result = SetEventParameter( inEvent, kEventParamMinimumSize, typeHISize,
 675                                                         sizeof( HISize ), &min );
 676
 677                         result = SetEventParameter( inEvent, kEventParamMaximumSize, typeHISize,
 678                                                         sizeof( HISize ), &max );
 679                         result = noErr ;
 680                     }
 681                 }
 682                 break;
 683             }
 684             break;
 685     }
 686
 687     return result;
 688 }
 689
 690 void RegisterControlToolbarItemClass()
 691 {
 692     static bool sRegistered;
 693
 694     if ( !sRegistered )
 695     {
 696         HIObjectRegisterSubclass( kControlToolbarItemClassID, kHIToolbarItemClassID, 0,
 697                 ControlToolbarItemHandler, GetEventTypeCount( kEvents ), kEvents, 0, NULL );
 698
 699         sRegistered = true;
 700     }
 701 }
 702
 703 HIToolbarItemRef CreateControlToolbarItem(CFStringRef inIdentifier, CFTypeRef inConfigData)
 704 {
 705     RegisterControlToolbarItemClass();
 706
 707     OSStatus            err;
 708     EventRef            event;
 709     UInt32              options = kHIToolbarItemAllowDuplicates;
 710     HIToolbarItemRef    result = NULL;
 711
 712     err = CreateEvent( NULL, kEventClassHIObject, kEventHIObjectInitialize, GetCurrentEventTime(), 0, &event );
 713     require_noerr( err, CantCreateEvent );
 714
 715     SetEventParameter( event, kEventParamAttributes, typeUInt32, sizeof( UInt32 ), &options );
 716     SetEventParameter( event, kEventParamToolbarItemIdentifier, typeCFStringRef, sizeof( CFStringRef ), &inIdentifier );
 717
 718     if ( inConfigData )
 719         SetEventParameter( event, kEventParamToolbarItemConfigData, typeCFTypeRef, sizeof( CFTypeRef ), &inConfigData );
 720
 721     err = HIObjectCreate( kControlToolbarItemClassID, event, (HIObjectRef*)&result );
 722     check_noerr( err );
 723
 724     ReleaseEvent( event );
 725 CantCreateEvent :
 726     return result ;
 727 }
 728
 729 #if wxMAC_USE_NATIVE_TOOLBAR
 730 static const EventTypeSpec kToolbarEvents[] =
 731 {
 732     { kEventClassToolbar, kEventToolbarGetDefaultIdentifiers },
 733     { kEventClassToolbar, kEventToolbarGetAllowedIdentifiers },
 734     { kEventClassToolbar, kEventToolbarCreateItemWithIdentifier },
 735 };
 736
 737 static OSStatus ToolbarDelegateHandler( EventHandlerCallRef inCallRef, EventRef inEvent, void* inUserData )
 738 {
 739     OSStatus result = eventNotHandledErr;
 740     // Not yet needed
 741     // wxToolBar* toolbar = (wxToolBar*) inUserData ;
 742     CFMutableArrayRef   array;
 743
 744     switch ( GetEventKind( inEvent ) )
 745     {
 746         case kEventToolbarGetDefaultIdentifiers:
 747             {
 748                 GetEventParameter( inEvent, kEventParamMutableArray, typeCFMutableArrayRef, NULL,
 749                     sizeof( CFMutableArrayRef ), NULL, &array );
 750                 // not implemented yet
 751                 // GetToolbarDefaultItems( array );
 752                 result = noErr;
 753             }
 754             break;
 755
 756         case kEventToolbarGetAllowedIdentifiers:
 757             {
 758                 GetEventParameter( inEvent, kEventParamMutableArray, typeCFMutableArrayRef, NULL,
 759                     sizeof( CFMutableArrayRef ), NULL, &array );
 760                 // not implemented yet
 761                 // GetToolbarAllowedItems( array );
 762                 result = noErr;
 763             }
 764             break;
 765         case kEventToolbarCreateItemWithIdentifier:
 766             {
 767                 HIToolbarItemRef        item = NULL;
 768                 CFTypeRef               data = NULL;
 769                 CFStringRef             identifier = NULL ;
 770
 771                 GetEventParameter( inEvent, kEventParamToolbarItemIdentifier, typeCFStringRef, NULL,
 772                         sizeof( CFStringRef ), NULL, &identifier );
 773
 774                 GetEventParameter( inEvent, kEventParamToolbarItemConfigData, typeCFTypeRef, NULL,
 775                         sizeof( CFTypeRef ), NULL, &data );
 776
 777                 if ( CFStringCompare( kControlToolbarItemClassID, identifier, kCFCompareBackwards ) == kCFCompareEqualTo )
 778                 {
 779                     item = CreateControlToolbarItem( kControlToolbarItemClassID, data );
 780                     if ( item )
 781                     {
 782                         SetEventParameter( inEvent, kEventParamToolbarItem, typeHIToolbarItemRef,
 783                             sizeof( HIToolbarItemRef ), &item );
 784                         result = noErr;
 785                     }
 786                 }
 787
 788             }
 789             break;
 790     }
 791     return result ;
 792 }
 793 #endif // wxMAC_USE_NATIVE_TOOLBAR
 794
 795 // also for the toolbar we have the dual implementation:
 796 // only when MacInstallNativeToolbar is called is the native toolbar set as the window toolbar
 797
 798 bool wxToolBar::Create(
 799     wxWindow *parent,
 800     wxWindowID id,
 801     const wxPoint& pos,
 802     const wxSize& size,
 803     long style,
 804     const wxString& name )
 805 {
 806     if ( !wxToolBarBase::Create( parent, id, pos, size, style, wxDefaultValidator, name ) )
 807         return false;
 808
 809     FixupStyle();
 810
 811     OSStatus err = noErr;
 812
 813 #if wxMAC_USE_NATIVE_TOOLBAR
 814     wxString labelStr = wxString::Format( wxT("%xd"), (int)this );
 815     err = HIToolbarCreate(
 816         wxMacCFStringHolder( labelStr, wxFont::GetDefaultEncoding() ), 0,
 817         (HIToolbarRef*) &m_macHIToolbarRef );
 818
 819     if (m_macHIToolbarRef != NULL)
 820     {
 821         InstallEventHandler( HIObjectGetEventTarget((HIToolbarRef)m_macHIToolbarRef ), ToolbarDelegateHandler,
 822                 GetEventTypeCount( kToolbarEvents ), kToolbarEvents, this, NULL );
 823
 824         HIToolbarDisplayMode mode = kHIToolbarDisplayModeDefault;
 825         HIToolbarDisplaySize displaySize = kHIToolbarDisplaySizeSmall;
 826
 827         if ( style & wxTB_NOICONS )
 828             mode = kHIToolbarDisplayModeLabelOnly;
 829         else if ( style & wxTB_TEXT )
 830             mode = kHIToolbarDisplayModeIconAndLabel;
 831         else
 832             mode = kHIToolbarDisplayModeIconOnly;
 833
 834         HIToolbarSetDisplayMode( (HIToolbarRef) m_macHIToolbarRef, mode );
 835         HIToolbarSetDisplaySize( (HIToolbarRef) m_macHIToolbarRef, displaySize );
 836     }
 837 #endif
 838
 839     return (err == noErr);
 840 }
 841
 842 wxToolBar::~wxToolBar()
 843 {
 844 #if wxMAC_USE_NATIVE_TOOLBAR
 845     if (m_macHIToolbarRef != NULL)
 846     {
 847         // if this is the installed toolbar, then deinstall it
 848         if (m_macUsesNativeToolbar)
 849             MacInstallNativeToolbar( false );
 850
 851         CFIndex count = CFGetRetainCount( m_macHIToolbarRef ) ;
 852         wxASSERT_MSG( count == 1 , wxT("Reference Count of native control was not 1 in wxToolBar destructor") );
 853
 854         CFRelease( (HIToolbarRef)m_macHIToolbarRef );
 855         m_macHIToolbarRef = NULL;
 856     }
 857 #endif
 858 }
 859
 860 bool wxToolBar::Show( bool show )
 861 {
 862     WindowRef tlw = MAC_WXHWND(MacGetTopLevelWindowRef());
 863     bool bResult = (tlw != NULL);
 864
 865     if (bResult)
 866     {
 867 #if wxMAC_USE_NATIVE_TOOLBAR
 868         bool ownToolbarInstalled = false;
 869         MacTopLevelHasNativeToolbar( &ownToolbarInstalled );
 870         if (ownToolbarInstalled)
 871         {
 872             bResult = (IsWindowToolbarVisible( tlw ) != show);
 873             if ( bResult )
 874                 ShowHideWindowToolbar( tlw, show, false );
 875         }
 876         else
 877             bResult = wxToolBarBase::Show( show );
 878 #else
 879
 880         bResult = wxToolBarBase::Show( show );
 881 #endif
 882     }
 883
 884     return bResult;
 885 }
 886
 887 bool wxToolBar::IsShown() const
 888 {
 889     bool bResult;
 890
 891 #if wxMAC_USE_NATIVE_TOOLBAR
 892     bool ownToolbarInstalled;
 893
 894     MacTopLevelHasNativeToolbar( &ownToolbarInstalled );
 895     if (ownToolbarInstalled)
 896     {
 897         WindowRef tlw = MAC_WXHWND(MacGetTopLevelWindowRef());
 898         bResult = IsWindowToolbarVisible( tlw );
 899     }
 900     else
 901         bResult = wxToolBarBase::IsShown();
 902 #else
 903
 904     bResult = wxToolBarBase::IsShown();
 905 #endif
 906
 907     return bResult;
 908 }
 909
 910 void wxToolBar::DoGetSize( int *width, int *height ) const
 911 {
 912 #if wxMAC_USE_NATIVE_TOOLBAR
 913     Rect    boundsR;
 914     bool    ownToolbarInstalled;
 915
 916     MacTopLevelHasNativeToolbar( &ownToolbarInstalled );
 917     if ( ownToolbarInstalled )
 918     {
 919         // TODO: is this really a control ?
 920         GetControlBounds( (ControlRef) m_macHIToolbarRef, &boundsR );
 921         if ( width != NULL )
 922             *width = boundsR.right - boundsR.left;
 923         if ( height != NULL )
 924             *height = boundsR.bottom - boundsR.top;
 925     }
 926     else
 927         wxToolBarBase::DoGetSize( width, height );
 928
 929 #else
 930     wxToolBarBase::DoGetSize( width, height );
 931 #endif
 932 }
 933
 934 wxSize wxToolBar::DoGetBestSize() const
 935 {
 936     int width, height;
 937
 938     DoGetSize( &width, &height );
 939
 940     return wxSize( width, height );
 941 }
 942
 943 void wxToolBar::SetWindowStyleFlag( long style )
 944 {
 945     wxToolBarBase::SetWindowStyleFlag( style );
 946
 947 #if wxMAC_USE_NATIVE_TOOLBAR
 948     if (m_macHIToolbarRef != NULL)
 949     {
 950         HIToolbarDisplayMode mode = kHIToolbarDisplayModeDefault;
 951
 952         if ( style & wxTB_NOICONS )
 953             mode = kHIToolbarDisplayModeLabelOnly;
 954         else if ( style & wxTB_TEXT )
 955             mode = kHIToolbarDisplayModeIconAndLabel;
 956         else
 957             mode = kHIToolbarDisplayModeIconOnly;
 958
 959        HIToolbarSetDisplayMode( (HIToolbarRef) m_macHIToolbarRef, mode );
 960     }
 961 #endif
 962 }
 963
 964 #if wxMAC_USE_NATIVE_TOOLBAR
 965 bool wxToolBar::MacWantsNativeToolbar()
 966 {
 967     return m_macUsesNativeToolbar;
 968 }
 969
 970 bool wxToolBar::MacTopLevelHasNativeToolbar(bool *ownToolbarInstalled) const
 971 {
 972     bool bResultV = false;
 973
 974     if (ownToolbarInstalled != NULL)
 975         *ownToolbarInstalled = false;
 976
 977     WindowRef tlw = MAC_WXHWND(MacGetTopLevelWindowRef());
 978     if (tlw != NULL)
 979     {
 980         HIToolbarRef curToolbarRef = NULL;
 981         OSStatus err = GetWindowToolbar( tlw, &curToolbarRef );
 982         bResultV = ((err == noErr) && (curToolbarRef != NULL));
 983         if (bResultV && (ownToolbarInstalled != NULL))
 984             *ownToolbarInstalled = (curToolbarRef == m_macHIToolbarRef);
 985     }
 986
 987     return bResultV;
 988 }
 989
 990 bool wxToolBar::MacInstallNativeToolbar(bool usesNative)
 991 {
 992     bool bResult = false;
 993
 994     if (usesNative && (m_macHIToolbarRef == NULL))
 995         return bResult;
 996
 997     if (usesNative && ((GetWindowStyleFlag() & wxTB_VERTICAL) != 0))
 998         return bResult;
 999
1000     WindowRef tlw = MAC_WXHWND(MacGetTopLevelWindowRef());
1001     if (tlw == NULL)
1002         return bResult;
1003
1004     // check the existing toolbar
1005     HIToolbarRef curToolbarRef = NULL;
1006     OSStatus err = GetWindowToolbar( tlw, &curToolbarRef );
1007     if (err != noErr)
1008         curToolbarRef = NULL;
1009
1010     m_macUsesNativeToolbar = usesNative;
1011
1012     if (m_macUsesNativeToolbar)
1013     {
1014         // only install toolbar if there isn't one installed already
1015         if (curToolbarRef == NULL)
1016         {
1017             bResult = true;
1018
1019             SetWindowToolbar( tlw, (HIToolbarRef) m_macHIToolbarRef );
1020             ShowHideWindowToolbar( tlw, true, false );
1021             ChangeWindowAttributes( tlw, kWindowToolbarButtonAttribute, 0 );
1022             SetAutomaticControlDragTrackingEnabledForWindow( tlw, true );
1023
1024             Rect r = { 0, 0, 0, 0 };
1025             m_peer->SetRect( &r );
1026             SetSize( wxSIZE_AUTO_WIDTH, 0 );
1027             m_peer->SetVisibility( false, true );
1028             wxToolBarBase::Show( false );
1029         }
1030     }
1031     else
1032     {
1033         // only deinstall toolbar if this is the installed one
1034         if (m_macHIToolbarRef == curToolbarRef)
1035         {
1036             bResult = true;
1037
1038             ShowHideWindowToolbar( tlw, false, false );
1039             ChangeWindowAttributes( tlw, 0, kWindowToolbarButtonAttribute );
1040             SetWindowToolbar( tlw, NULL );
1041
1042             m_peer->SetVisibility( true, true );
1043         }
1044     }
1045
1046     if (bResult)
1047         InvalidateBestSize();
1048
1049 // wxLogDebug( wxT("    --> [%lx] - result [%s]"), (long)this, bResult ? wxT("T") : wxT("F") );
1050     return bResult;
1051 }
1052 #endif
1053
1054 bool wxToolBar::Realize()
1055 {
1056     if (m_tools.GetCount() == 0)
1057         return false;
1058
1059     int maxWidth = 0;
1060     int maxHeight = 0;
1061
1062     int maxToolWidth = 0;
1063     int maxToolHeight = 0;
1064
1065     int x = m_xMargin + kwxMacToolBarLeftMargin;
1066     int y = m_yMargin + kwxMacToolBarTopMargin;
1067
1068     int tw, th;
1069     GetSize( &tw, &th );
1070
1071     // find the maximum tool width and height
1072     wxToolBarTool *tool;
1073     wxToolBarToolsList::compatibility_iterator node = m_tools.GetFirst();
1074     while ( node != NULL )
1075     {
1076         tool = (wxToolBarTool *) node->GetData();
1077         if ( tool != NULL )
1078         {
1079             wxSize  sz = tool->GetSize();
1080
1081             if ( sz.x > maxToolWidth )
1082                 maxToolWidth = sz.x;
1083             if ( sz.y > maxToolHeight )
1084                 maxToolHeight = sz.y;
1085         }
1086
1087         node = node->GetNext();
1088     }
1089
1090     bool lastIsRadio = false;
1091     bool curIsRadio = false;
1092
1093 #if wxMAC_USE_NATIVE_TOOLBAR
1094     CFIndex currentPosition = 0;
1095     bool insertAll = false;
1096 #endif
1097
1098     node = m_tools.GetFirst();
1099     while ( node != NULL )
1100     {
1101         tool = (wxToolBarTool*) node->GetData();
1102         if ( tool == NULL )
1103         {
1104             node = node->GetNext();
1105             continue;
1106         }
1107
1108         // set tool position:
1109         // for the moment just perform a single row/column alignment
1110         wxSize  cursize = tool->GetSize();
1111         if ( x + cursize.x > maxWidth )
1112             maxWidth = x + cursize.x;
1113         if ( y + cursize.y > maxHeight )
1114             maxHeight = y + cursize.y;
1115
1116         if ( GetWindowStyleFlag() & wxTB_VERTICAL )
1117         {
1118             int x1 = x + ( maxToolWidth - cursize.x ) / 2;
1119             tool->SetPosition( wxPoint(x1, y) );
1120         }
1121         else
1122         {
1123             int y1 = y + ( maxToolHeight - cursize.y ) / 2;
1124             tool->SetPosition( wxPoint(x, y1) );
1125         }
1126
1127         // update the item positioning state
1128         if ( GetWindowStyleFlag() & wxTB_VERTICAL )
1129             y += cursize.y + kwxMacToolSpacing;
1130         else
1131             x += cursize.x + kwxMacToolSpacing;
1132
1133 #if wxMAC_USE_NATIVE_TOOLBAR
1134         // install in native HIToolbar
1135         if ( m_macHIToolbarRef != NULL )
1136         {
1137             HIToolbarItemRef    hiItemRef = tool->GetToolbarItemRef();
1138             if ( hiItemRef != NULL )
1139             {
1140                 if ( insertAll || (tool->GetIndex() != currentPosition) )
1141                 {
1142                     OSStatus err = noErr;
1143                     if ( !insertAll )
1144                     {
1145                         insertAll = true;
1146
1147                         // if this is the first tool that gets newly inserted or repositioned
1148                         // first remove all 'old' tools from here to the right, because of this
1149                         // all following tools will have to be reinserted (insertAll). i = 100 because there's
1150                         // no way to determine how many there are in a toolbar, so just a high number :-(
1151                         for ( CFIndex i = 100; i >= currentPosition; --i )
1152                         {
1153                             err = HIToolbarRemoveItemAtIndex( (HIToolbarRef) m_macHIToolbarRef, i );
1154                         }
1155
1156                         if (err != noErr)
1157                         {
1158                             wxString errMsg = wxString::Format( wxT("HIToolbarRemoveItemAtIndex failed [%ld]"), (long)err );
1159                             wxFAIL_MSG( errMsg.c_str() );
1160                         }
1161                     }
1162
1163                     err = HIToolbarInsertItemAtIndex( (HIToolbarRef) m_macHIToolbarRef, hiItemRef, currentPosition );
1164                     if (err != noErr)
1165                     {
1166                         wxString errMsg = wxString::Format( wxT("HIToolbarInsertItemAtIndex failed [%ld]"), (long)err );
1167                         wxFAIL_MSG( errMsg.c_str() );
1168                     }
1169
1170                     tool->SetIndex( currentPosition );
1171                 }
1172
1173                 currentPosition++;
1174             }
1175         }
1176 #endif
1177
1178         // update radio button (and group) state
1179         lastIsRadio = curIsRadio;
1180         curIsRadio = ( tool->IsButton() && (tool->GetKind() == wxITEM_RADIO) );
1181
1182         if ( !curIsRadio )
1183         {
1184             if ( tool->IsToggled() )
1185                 DoToggleTool( tool, true );
1186         }
1187         else
1188         {
1189             if ( !lastIsRadio )
1190             {
1191                 if ( tool->Toggle( true ) )
1192                 {
1193                     DoToggleTool( tool, true );
1194                 }
1195             }
1196             else if ( tool->IsToggled() )
1197             {
1198                 if ( tool->IsToggled() )
1199                     DoToggleTool( tool, true );
1200
1201                 wxToolBarToolsList::compatibility_iterator  nodePrev = node->GetPrevious();
1202                 while ( nodePrev != NULL )
1203                 {
1204                     wxToolBarToolBase   *toggleTool = nodePrev->GetData();
1205                     if ( (toggleTool == NULL) || !toggleTool->IsButton() || (toggleTool->GetKind() != wxITEM_RADIO) )
1206                         break;
1207
1208                     if ( toggleTool->Toggle( false ) )
1209                         DoToggleTool( toggleTool, false );
1210
1211                     nodePrev = nodePrev->GetPrevious();
1212                 }
1213             }
1214         }
1215
1216         node = node->GetNext();
1217     }
1218
1219     if ( GetWindowStyleFlag() & wxTB_HORIZONTAL )
1220     {
1221         // if not set yet, only one row
1222         if ( m_maxRows <= 0 )
1223             SetRows( 1 );
1224
1225         m_minWidth = maxWidth;
1226         maxWidth = tw;
1227         maxHeight += m_yMargin + kwxMacToolBarTopMargin;
1228         m_minHeight = m_maxHeight = maxHeight;
1229     }
1230     else
1231     {
1232         // if not set yet, have one column
1233         if ( (GetToolsCount() > 0) && (m_maxRows <= 0) )
1234             SetRows( GetToolsCount() );
1235
1236         m_minHeight = maxHeight;
1237         maxHeight = th;
1238         maxWidth += m_xMargin + kwxMacToolBarLeftMargin;
1239         m_minWidth = m_maxWidth = maxWidth;
1240     }
1241
1242 #if 0
1243     // FIXME: should this be OSX-only?
1244     {
1245         bool wantNativeToolbar, ownToolbarInstalled;
1246
1247         // attempt to install the native toolbar
1248         wantNativeToolbar = ((GetWindowStyleFlag() & wxTB_VERTICAL) == 0);
1249         MacInstallNativeToolbar( wantNativeToolbar );
1250         (void)MacTopLevelHasNativeToolbar( &ownToolbarInstalled );
1251         if (!ownToolbarInstalled)
1252         {
1253            SetSize( maxWidth, maxHeight );
1254            InvalidateBestSize();
1255         }
1256     }
1257 #else
1258     SetSize( maxWidth, maxHeight );
1259     InvalidateBestSize();
1260 #endif
1261
1262     SetInitialSize();
1263
1264     return true;
1265 }
1266
1267 void wxToolBar::SetToolBitmapSize(const wxSize& size)
1268 {
1269     m_defaultWidth = size.x + kwxMacToolBorder;
1270     m_defaultHeight = size.y + kwxMacToolBorder;
1271
1272 #if wxMAC_USE_NATIVE_TOOLBAR
1273     if (m_macHIToolbarRef != NULL)
1274     {
1275         int maxs = wxMax( size.x, size.y );
1276         HIToolbarDisplaySize sizeSpec;
1277         if ( maxs > 32 )
1278             sizeSpec = kHIToolbarDisplaySizeNormal;
1279         else if ( maxs > 24 )
1280             sizeSpec = kHIToolbarDisplaySizeDefault;
1281         else
1282             sizeSpec = kHIToolbarDisplaySizeSmall;
1283
1284         HIToolbarSetDisplaySize( (HIToolbarRef) m_macHIToolbarRef, sizeSpec );
1285     }
1286 #endif
1287 }
1288
1289 // The button size is bigger than the bitmap size
1290 wxSize wxToolBar::GetToolSize() const
1291 {
1292     return wxSize(m_defaultWidth + kwxMacToolBorder, m_defaultHeight + kwxMacToolBorder);
1293 }
1294
1295 void wxToolBar::SetRows(int nRows)
1296 {
1297     // avoid resizing the frame uselessly
1298     if ( nRows != m_maxRows )
1299         m_maxRows = nRows;
1300 }
1301
1302 void wxToolBar::MacSuperChangedPosition()
1303 {
1304     wxWindow::MacSuperChangedPosition();
1305
1306 #if wxMAC_USE_NATIVE_TOOLBAR
1307     if (! m_macUsesNativeToolbar )
1308         Realize();
1309 #else
1310
1311     Realize();
1312 #endif
1313 }
1314
1315 wxToolBarToolBase *wxToolBar::FindToolForPosition(wxCoord x, wxCoord y) const
1316 {
1317     wxToolBarTool *tool;
1318     wxToolBarToolsList::compatibility_iterator node = m_tools.GetFirst();
1319     while ( node != NULL )
1320     {
1321         tool = (wxToolBarTool *)node->GetData();
1322         if (tool != NULL)
1323         {
1324             wxRect2DInt r( tool->GetPosition(), tool->GetSize() );
1325             if ( r.Contains( wxPoint( x, y ) ) )
1326                 return tool;
1327         }
1328
1329         node = node->GetNext();
1330     }
1331
1332     return (wxToolBarToolBase*)NULL;
1333 }
1334
1335 wxString wxToolBar::MacGetToolTipString( wxPoint &pt )
1336 {
1337     wxToolBarToolBase *tool = FindToolForPosition( pt.x, pt.y );
1338     if ( tool != NULL )
1339         return tool->GetShortHelp();
1340
1341     return wxEmptyString;
1342 }
1343
1344 void wxToolBar::DoEnableTool(wxToolBarToolBase *t, bool enable)
1345 {
1346     if ( t != NULL )
1347         ((wxToolBarTool*)t)->DoEnable( enable );
1348 }
1349
1350 void wxToolBar::DoToggleTool(wxToolBarToolBase *t, bool toggle)
1351 {
1352     wxToolBarTool *tool = (wxToolBarTool *)t;
1353     if ( ( tool != NULL ) && tool->IsButton() )
1354         tool->UpdateToggleImage( toggle );
1355 }
1356
1357 bool wxToolBar::DoInsertTool(size_t WXUNUSED(pos), wxToolBarToolBase *toolBase)
1358 {
1359     wxToolBarTool *tool = wx_static_cast( wxToolBarTool*, toolBase );
1360     if (tool == NULL)
1361         return false;
1362
1363     WindowRef window = (WindowRef) MacGetTopLevelWindowRef();
1364     wxSize toolSize = GetToolSize();
1365     Rect toolrect = { 0, 0, toolSize.y, toolSize.x };
1366     ControlRef controlHandle = NULL;
1367     OSStatus err = 0;
1368
1369     switch (tool->GetStyle())
1370     {
1371         case wxTOOL_STYLE_SEPARATOR:
1372             {
1373                 wxASSERT( tool->GetControlHandle() == NULL );
1374                 toolSize.x /= 4;
1375                 toolSize.y /= 4;
1376                 if ( GetWindowStyleFlag() & wxTB_VERTICAL )
1377                     toolrect.bottom = toolSize.y;
1378                 else
1379                     toolrect.right = toolSize.x;
1380
1381 #ifdef __WXMAC_OSX__
1382                 // in flat style we need a visual separator
1383 #if wxMAC_USE_NATIVE_TOOLBAR
1384                 HIToolbarItemRef item;
1385                 err = HIToolbarItemCreate(
1386                     kHIToolbarSeparatorIdentifier,
1387                     kHIToolbarItemCantBeRemoved | kHIToolbarItemIsSeparator | kHIToolbarItemAllowDuplicates,
1388                     &item );
1389                 if (err == noErr)
1390                     tool->SetToolbarItemRef( item );
1391 #endif
1392
1393                 CreateSeparatorControl( window, &toolrect, &controlHandle );
1394                 tool->SetControlHandle( controlHandle );
1395 #endif
1396             }
1397             break;
1398
1399         case wxTOOL_STYLE_BUTTON:
1400             {
1401                 wxASSERT( tool->GetControlHandle() == NULL );
1402                 ControlButtonContentInfo info;
1403                 wxMacCreateBitmapButton( &info, tool->GetNormalBitmap(), kControlContentIconRef );
1404
1405                 if ( UMAGetSystemVersion() >= 0x1000)
1406                 {
1407                     CreateIconControl( window, &toolrect, &info, false, &controlHandle );
1408                 }
1409                 else
1410                 {
1411                     SInt16 behaviour = kControlBehaviorOffsetContents;
1412                     if ( tool->CanBeToggled() )
1413                         behaviour |= kControlBehaviorToggles;
1414                     err = CreateBevelButtonControl( window,
1415                         &toolrect, CFSTR(""), kControlBevelButtonNormalBevel,
1416                         behaviour, &info, 0, 0, 0, &controlHandle );
1417                 }
1418
1419 #if wxMAC_USE_NATIVE_TOOLBAR
1420                 HIToolbarItemRef item;
1421                 wxString labelStr = wxString::Format(wxT("%xd"), (int)tool);
1422                 err = HIToolbarItemCreate(
1423                     wxMacCFStringHolder(labelStr, wxFont::GetDefaultEncoding()),
1424                     kHIToolbarItemCantBeRemoved | kHIToolbarItemAnchoredLeft | kHIToolbarItemAllowDuplicates, &item );
1425                 if (err  == noErr)
1426                 {
1427                     InstallEventHandler(
1428                         HIObjectGetEventTarget(item), GetwxMacToolBarEventHandlerUPP(),
1429                         GetEventTypeCount(toolBarEventList), toolBarEventList, tool, NULL );
1430                     HIToolbarItemSetLabel( item, wxMacCFStringHolder(tool->GetLabel(), m_font.GetEncoding()) );
1431                     HIToolbarItemSetIconRef( item, info.u.iconRef );
1432                     HIToolbarItemSetCommandID( item, kHIToolbarCommandPressAction );
1433                     tool->SetToolbarItemRef( item );
1434                 }
1435 #endif
1436
1437                 wxMacReleaseBitmapButton( &info );
1438
1439 #if 0
1440                 SetBevelButtonTextPlacement( m_controlHandle, kControlBevelButtonPlaceBelowGraphic );
1441                 UMASetControlTitle( m_controlHandle, label, wxFont::GetDefaultEncoding() );
1442 #endif
1443
1444                 InstallControlEventHandler(
1445                     (ControlRef) controlHandle, GetwxMacToolBarToolEventHandlerUPP(),
1446                     GetEventTypeCount(eventList), eventList, tool, NULL );
1447
1448                 tool->SetControlHandle( controlHandle );
1449             }
1450             break;
1451
1452         case wxTOOL_STYLE_CONTROL:
1453
1454 #if wxMAC_USE_NATIVE_TOOLBAR
1455             {
1456                 wxASSERT( tool->GetControl() != NULL );
1457                 HIToolbarItemRef    item;
1458                 HIViewRef viewRef = (HIViewRef) tool->GetControl()->GetHandle() ;
1459                 // as this control now is part of both the wxToolBar children and the native toolbar, we have to increase the
1460                 // reference count to make sure we are not dealing with zombie controls after the native toolbar has released its views
1461                 CFRetain( viewRef ) ;
1462                 CFDataRef data = CFDataCreate( kCFAllocatorDefault , (UInt8*) &viewRef , sizeof(viewRef) ) ;
1463                  err = HIToolbarCreateItemWithIdentifier((HIToolbarRef) m_macHIToolbarRef,kControlToolbarItemClassID,
1464                    data , &item ) ;
1465
1466                 if (err  == noErr)
1467                 {
1468                     tool->SetToolbarItemRef( item );
1469                 }
1470                 CFRelease( data ) ;
1471            }
1472
1473 #else
1474                 // right now there's nothing to do here
1475 #endif
1476                 break;
1477
1478         default:
1479             break;
1480     }
1481
1482     if ( err == noErr )
1483     {
1484         if ( controlHandle )
1485         {
1486             ControlRef container = (ControlRef) GetHandle();
1487             wxASSERT_MSG( container != NULL, wxT("No valid Mac container control") );
1488
1489             UMAShowControl( controlHandle );
1490             ::EmbedControl( controlHandle, container );
1491         }
1492
1493         if ( tool->CanBeToggled() && tool->IsToggled() )
1494             tool->UpdateToggleImage( true );
1495
1496         // nothing special to do here - we relayout in Realize() later
1497         tool->Attach( this );
1498         InvalidateBestSize();
1499     }
1500     else
1501     {
1502         wxString errMsg = wxString::Format( wxT("wxToolBar::DoInsertTool - failure [%ld]"), (long)err );
1503         wxFAIL_MSG( errMsg.c_str() );
1504     }
1505
1506     return (err == noErr);
1507 }
1508
1509 void wxToolBar::DoSetToggle(wxToolBarToolBase *WXUNUSED(tool), bool WXUNUSED(toggle))
1510 {
1511     wxFAIL_MSG( wxT("not implemented") );
1512 }
1513
1514 bool wxToolBar::DoDeleteTool(size_t WXUNUSED(pos), wxToolBarToolBase *toolbase)
1515 {
1516     wxToolBarTool* tool = wx_static_cast( wxToolBarTool*, toolbase );
1517     wxToolBarToolsList::compatibility_iterator node;
1518     for ( node = m_tools.GetFirst(); node; node = node->GetNext() )
1519     {
1520         wxToolBarToolBase *tool2 = node->GetData();
1521         if ( tool2 == tool )
1522         {
1523             // let node point to the next node in the list
1524             node = node->GetNext();
1525
1526             break;
1527         }
1528     }
1529
1530     wxSize sz = ((wxToolBarTool*)tool)->GetSize();
1531
1532     tool->Detach();
1533
1534 #if wxMAC_USE_NATIVE_TOOLBAR
1535     CFIndex removeIndex = tool->GetIndex();
1536 #endif
1537
1538 #if wxMAC_USE_NATIVE_TOOLBAR
1539     if ( removeIndex != -1 && m_macHIToolbarRef )
1540     {
1541         HIToolbarRemoveItemAtIndex( (HIToolbarRef) m_macHIToolbarRef, removeIndex );
1542         tool->SetIndex( -1 );
1543     }
1544 #endif
1545     switch ( tool->GetStyle() )
1546     {
1547         case wxTOOL_STYLE_CONTROL:
1548             if ( tool->GetControl() )
1549                 tool->GetControl()->Destroy();
1550             break;
1551
1552         case wxTOOL_STYLE_BUTTON:
1553         case wxTOOL_STYLE_SEPARATOR:
1554             // nothing special
1555             break;
1556
1557         default:
1558             break;
1559     }
1560     tool->ClearControl();
1561
1562     // and finally reposition all the controls after this one
1563
1564     for ( /* node -> first after deleted */; node; node = node->GetNext() )
1565     {
1566         wxToolBarTool *tool2 = (wxToolBarTool*) node->GetData();
1567         wxPoint pt = tool2->GetPosition();
1568
1569         if ( GetWindowStyleFlag() & wxTB_VERTICAL )
1570             pt.y -= sz.y;
1571         else
1572             pt.x -= sz.x;
1573
1574         tool2->SetPosition( pt );
1575
1576 #if wxMAC_USE_NATIVE_TOOLBAR
1577         if ( removeIndex != -1 && tool2->GetIndex() > removeIndex )
1578             tool2->SetIndex( tool2->GetIndex() - 1 );
1579 #endif
1580     }
1581
1582     InvalidateBestSize();
1583
1584     return true;
1585 }
1586
1587 void wxToolBar::OnPaint(wxPaintEvent& event)
1588 {
1589 #if wxMAC_USE_NATIVE_TOOLBAR
1590     if ( m_macUsesNativeToolbar )
1591     {
1592         event.Skip(true);
1593         return;
1594     }
1595 #endif
1596
1597     wxPaintDC dc(this);
1598
1599     int w, h;
1600     GetSize( &w, &h );
1601
1602     bool drawMetalTheme = MacGetTopLevelWindow()->MacGetMetalAppearance();
1603     bool minimumUmaAvailable = (UMAGetSystemVersion() >= 0x1030);
1604
1605 #if wxMAC_USE_CORE_GRAPHICS && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3
1606     if ( !drawMetalTheme && minimumUmaAvailable )
1607     {
1608         HIThemePlacardDrawInfo info;
1609         memset( &info, 0, sizeof(info) );
1610         info.version = 0;
1611         info.state = IsEnabled() ? kThemeStateActive : kThemeStateInactive;
1612
1613         CGContextRef cgContext = (CGContextRef) MacGetCGContextRef();
1614         HIRect rect = CGRectMake( 0, 0, w, h );
1615         HIThemeDrawPlacard( &rect, &info, cgContext, kHIThemeOrientationNormal );
1616     }
1617     else
1618     {
1619         // leave the background as it is (striped or metal)
1620     }
1621
1622 #else
1623
1624     const bool drawBorder = true;
1625
1626     if (drawBorder)
1627     {
1628         wxMacPortSetter helper( &dc );
1629
1630         if ( !drawMetalTheme || !minimumUmaAvailable )
1631         {
1632             Rect toolbarrect = { dc.YLOG2DEVMAC(0), dc.XLOG2DEVMAC(0),
1633                 dc.YLOG2DEVMAC(h), dc.XLOG2DEVMAC(w) };
1634
1635 #if 0
1636             if ( toolbarrect.left < 0 )
1637                 toolbarrect.left = 0;
1638             if ( toolbarrect.top < 0 )
1639                 toolbarrect.top = 0;
1640 #endif
1641
1642             UMADrawThemePlacard( &toolbarrect, IsEnabled() ? kThemeStateActive : kThemeStateInactive );
1643         }
1644         else
1645         {
1646 #if TARGET_API_MAC_OSX
1647             HIRect hiToolbarrect = CGRectMake(
1648                 dc.YLOG2DEVMAC(0), dc.XLOG2DEVMAC(0),
1649                 dc.YLOG2DEVREL(h), dc.XLOG2DEVREL(w) );
1650             CGContextRef cgContext;
1651             Rect bounds;
1652
1653             GetPortBounds( (CGrafPtr) dc.m_macPort, &bounds );
1654             QDBeginCGContext( (CGrafPtr) dc.m_macPort, &cgContext );
1655
1656             CGContextTranslateCTM( cgContext, 0, bounds.bottom - bounds.top );
1657             CGContextScaleCTM( cgContext, 1, -1 );
1658
1659             HIThemeBackgroundDrawInfo drawInfo;
1660             drawInfo.version = 0;
1661             drawInfo.state = kThemeStateActive;
1662             drawInfo.kind = kThemeBackgroundMetal;
1663             HIThemeApplyBackground( &hiToolbarrect, &drawInfo, cgContext, kHIThemeOrientationNormal );
1664
1665 #ifndef __LP64__
1666             QDEndCGContext( (CGrafPtr) dc.m_macPort, &cgContext );
1667 #endif
1668 #endif
1669         }
1670     }
1671 #endif
1672
1673     event.Skip();
1674 }
1675
1676 #endif // wxUSE_TOOLBAR