src/mac/carbon/toplevel.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        mac/toplevel.cpp
   3 // Purpose:     implements wxTopLevelWindow for Mac
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     24.09.01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 2001-2004 Stefan Csomor
   9 // License:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 #ifdef __GNUG__
  21     #pragma implementation "toplevel.h"
  22 #endif
  23
  24 // For compilers that support precompilation, includes "wx.h".
  25 #include "wx/wxprec.h"
  26
  27 #ifdef __BORLANDC__
  28     #pragma hdrstop
  29 #endif
  30
  31 #ifndef WX_PRECOMP
  32     #include "wx/app.h"
  33     #include "wx/toplevel.h"
  34     #include "wx/frame.h"
  35     #include "wx/string.h"
  36     #include "wx/log.h"
  37     #include "wx/intl.h"
  38     #include "wx/settings.h"
  39 #endif //WX_PRECOMP
  40
  41 #include "wx/mac/uma.h"
  42 #include "wx/mac/aga.h"
  43 #include "wx/app.h"
  44 #include "wx/tooltip.h"
  45 #include "wx/dnd.h"
  46 #if wxUSE_SYSTEM_OPTIONS
  47     #include "wx/sysopt.h"
  48 #endif
  49
  50 #include <ToolUtils.h>
  51
  52 // ----------------------------------------------------------------------------
  53 // globals
  54 // ----------------------------------------------------------------------------
  55
  56 // list of all frames and modeless dialogs
  57 wxWindowList       wxModelessWindows;
  58
  59 static pascal long wxShapedMacWindowDef(short varCode, WindowRef window, SInt16 message, SInt32 param);
  60
  61 // ============================================================================
  62 // wxTopLevelWindowMac implementation
  63 // ============================================================================
  64
  65 BEGIN_EVENT_TABLE(wxTopLevelWindowMac, wxTopLevelWindowBase)
  66 END_EVENT_TABLE()
  67
  68
  69 // ---------------------------------------------------------------------------
  70 // Carbon Events
  71 // ---------------------------------------------------------------------------
  72
  73 extern long wxMacTranslateKey(unsigned char key, unsigned char code) ;
  74
  75 static const EventTypeSpec eventList[] =
  76 {
  77     // TODO remove control related event like key and mouse (except for WindowLeave events)
  78 #if 1
  79     { kEventClassTextInput, kEventTextInputUnicodeForKeyEvent } ,
  80
  81     { kEventClassKeyboard, kEventRawKeyDown } ,
  82     { kEventClassKeyboard, kEventRawKeyRepeat } ,
  83     { kEventClassKeyboard, kEventRawKeyUp } ,
  84     { kEventClassKeyboard, kEventRawKeyModifiersChanged } ,
  85 #endif
  86
  87     { kEventClassWindow , kEventWindowShown } ,
  88     { kEventClassWindow , kEventWindowActivated } ,
  89     { kEventClassWindow , kEventWindowDeactivated } ,
  90     { kEventClassWindow , kEventWindowBoundsChanging } ,
  91     { kEventClassWindow , kEventWindowBoundsChanged } ,
  92     { kEventClassWindow , kEventWindowClose } ,
  93
  94     // we have to catch these events on the toplevel window level, as controls don't get the
  95     // raw mouse events anymore
  96
  97     { kEventClassMouse , kEventMouseDown } ,
  98     { kEventClassMouse , kEventMouseUp } ,
  99     { kEventClassMouse , kEventMouseWheelMoved } ,
 100     { kEventClassMouse , kEventMouseMoved } ,
 101     { kEventClassMouse , kEventMouseDragged } ,
 102 } ;
 103
 104 static pascal OSStatus TextInputEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 105 {
 106     OSStatus result = eventNotHandledErr ;
 107
 108     wxWindow* focus = wxWindow::FindFocus() ;
 109     char charCode ;
 110     UInt32 keyCode ;
 111     UInt32 modifiers ;
 112     Point point ;
 113
 114     EventRef rawEvent ;
 115
 116     GetEventParameter( event , kEventParamTextInputSendKeyboardEvent ,typeEventRef,NULL,sizeof(rawEvent),NULL,&rawEvent ) ;
 117
 118     GetEventParameter( rawEvent, kEventParamKeyMacCharCodes, typeChar, NULL,sizeof(char), NULL,&charCode );
 119     GetEventParameter( rawEvent, kEventParamKeyCode, typeUInt32, NULL,  sizeof(UInt32), NULL, &keyCode );
 120        GetEventParameter( rawEvent, kEventParamKeyModifiers, typeUInt32, NULL, sizeof(UInt32), NULL, &modifiers);
 121     GetEventParameter( rawEvent, kEventParamMouseLocation, typeQDPoint, NULL,
 122         sizeof( Point ), NULL, &point );
 123
 124     switch ( GetEventKind( event ) )
 125     {
 126         case kEventTextInputUnicodeForKeyEvent :
 127             // this is only called when no default handler has jumped in, eg a wxControl on a floater window does not
 128             // get its own kEventTextInputUnicodeForKeyEvent, so we route back the
 129             wxControl* control = wxDynamicCast( focus , wxControl ) ;
 130             if ( control )
 131             {
 132                 ControlRef macControl = (ControlRef) control->GetHandle() ;
 133                 if ( macControl )
 134                 {
 135                     ::HandleControlKey( macControl , keyCode , charCode , modifiers ) ;
 136                     result = noErr ;
 137                 }
 138             }
 139             /*
 140             // this may lead to double events sent to a window in case all handlers have skipped the key down event
 141             UInt32 when = EventTimeToTicks( GetEventTime( event ) ) ;
 142             UInt32 message = (keyCode << 8) + charCode;
 143
 144             if ( (focus != NULL) && wxTheApp->MacSendKeyDownEvent(
 145                 focus , message , modifiers , when , point.h , point.v ) )
 146             {
 147                 result = noErr ;
 148             }
 149             */
 150             break ;
 151     }
 152
 153     return result ;
 154 }
 155
 156 static pascal OSStatus KeyboardEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 157 {
 158     OSStatus result = eventNotHandledErr ;
 159
 160     wxWindow* focus = wxWindow::FindFocus() ;
 161     if ( focus == NULL )
 162         return result ;
 163
 164     char charCode ;
 165     UInt32 keyCode ;
 166     UInt32 modifiers ;
 167     Point point ;
 168     UInt32 when = EventTimeToTicks( GetEventTime( event ) ) ;
 169
 170     GetEventParameter( event, kEventParamKeyMacCharCodes, typeChar, NULL,sizeof(char), NULL,&charCode );
 171     GetEventParameter( event, kEventParamKeyCode, typeUInt32, NULL,  sizeof(UInt32), NULL, &keyCode );
 172        GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL, sizeof(UInt32), NULL, &modifiers);
 173     GetEventParameter( event, kEventParamMouseLocation, typeQDPoint, NULL,
 174         sizeof( Point ), NULL, &point );
 175
 176     UInt32 message = (keyCode << 8) + charCode;
 177     switch( GetEventKind( event ) )
 178     {
 179         case kEventRawKeyRepeat :
 180         case kEventRawKeyDown :
 181             {
 182                 WXEVENTREF formerEvent = wxTheApp->MacGetCurrentEvent() ;
 183                 WXEVENTHANDLERCALLREF formerHandler = wxTheApp->MacGetCurrentEventHandlerCallRef() ;
 184                 wxTheApp->MacSetCurrentEvent( event , handler ) ;
 185                 if ( (focus != NULL) && wxTheApp->MacSendKeyDownEvent(
 186                     focus , message , modifiers , when , point.h , point.v ) )
 187                 {
 188                     result = noErr ;
 189                 }
 190                 wxTheApp->MacSetCurrentEvent( formerEvent , formerHandler ) ;
 191             }
 192             break ;
 193         case kEventRawKeyUp :
 194             if ( (focus != NULL) && wxTheApp->MacSendKeyUpEvent(
 195                 focus , message , modifiers , when , point.h , point.v ) )
 196             {
 197                 result = noErr ;
 198             }
 199             break ;
 200         case kEventRawKeyModifiersChanged :
 201             {
 202                 wxKeyEvent event(wxEVT_KEY_DOWN);
 203
 204                 event.m_shiftDown = modifiers & shiftKey;
 205                 event.m_controlDown = modifiers & controlKey;
 206                 event.m_altDown = modifiers & optionKey;
 207                 event.m_metaDown = modifiers & cmdKey;
 208
 209                 event.m_x = point.h;
 210                 event.m_y = point.v;
 211                 event.m_timeStamp = when;
 212                 wxWindow* focus = wxWindow::FindFocus() ;
 213                 event.SetEventObject(focus);
 214
 215                 if ( focus && (modifiers ^ wxTheApp->s_lastModifiers ) & controlKey )
 216                 {
 217                     event.m_keyCode = WXK_CONTROL ;
 218                     event.SetEventType( ( modifiers & controlKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
 219                     focus->GetEventHandler()->ProcessEvent( event ) ;
 220                 }
 221                 if ( focus && (modifiers ^ wxTheApp->s_lastModifiers ) & shiftKey )
 222                 {
 223                     event.m_keyCode = WXK_SHIFT ;
 224                     event.SetEventType( ( modifiers & shiftKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
 225                     focus->GetEventHandler()->ProcessEvent( event ) ;
 226                 }
 227                 if ( focus && (modifiers ^ wxTheApp->s_lastModifiers ) & optionKey )
 228                 {
 229                     event.m_keyCode = WXK_ALT ;
 230                     event.SetEventType( ( modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
 231                     focus->GetEventHandler()->ProcessEvent( event ) ;
 232                 }
 233                 if ( focus && (modifiers ^ wxTheApp->s_lastModifiers ) & cmdKey )
 234                 {
 235                     event.m_keyCode = WXK_COMMAND ;
 236                     event.SetEventType( ( modifiers & cmdKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
 237                     focus->GetEventHandler()->ProcessEvent( event ) ;
 238                 }
 239                 wxTheApp->s_lastModifiers = modifiers ;
 240             }
 241              break ;
 242     }
 243
 244     return result ;
 245 }
 246
 247 // we don't interfere with foreign controls on our toplevel windows, therefore we always give back eventNotHandledErr
 248 // for windows that we didn't create (like eg Scrollbars in a databrowser) , or for controls where we did not handle the
 249 // mouse down at all
 250
 251 // This handler can also be called from app level where data (ie target window) may be null or a non wx window
 252
 253 wxWindow* g_MacLastWindow = NULL ;
 254
 255 static EventMouseButton lastButton = 0 ;
 256
 257 static void SetupMouseEvent( wxMouseEvent &wxevent , wxMacCarbonEvent &cEvent )
 258 {
 259     UInt32 modifiers = cEvent.GetParameter<UInt32>(kEventParamKeyModifiers, typeUInt32) ;
 260     Point screenMouseLocation = cEvent.GetParameter<Point>(kEventParamMouseLocation) ;
 261
 262     // this parameter are not given for all events
 263     EventMouseButton button = 0 ;
 264     UInt32 clickCount = 0 ;
 265     cEvent.GetParameter<EventMouseButton>(kEventParamMouseButton, typeMouseButton , &button) ;
 266     cEvent.GetParameter<UInt32>(kEventParamClickCount, typeUInt32 , &clickCount ) ;
 267
 268     wxevent.m_x = screenMouseLocation.h;
 269     wxevent.m_y = screenMouseLocation.v;
 270     wxevent.m_shiftDown = modifiers & shiftKey;
 271     wxevent.m_controlDown = modifiers & controlKey;
 272     wxevent.m_altDown = modifiers & optionKey;
 273     wxevent.m_metaDown = modifiers & cmdKey;
 274     wxevent.SetTimestamp( cEvent.GetTicks() ) ;
 275    // a control click is interpreted as a right click
 276     if ( button == kEventMouseButtonPrimary && (modifiers & controlKey) )
 277     {
 278         button = kEventMouseButtonSecondary ;
 279     }
 280
 281     // we must make sure that our synthetic 'right' button corresponds in
 282     // mouse down, moved and mouse up, and does not deliver a right down and left up
 283
 284     if ( cEvent.GetKind() == kEventMouseDown )
 285         lastButton = button ;
 286
 287     if ( button == 0 )
 288         lastButton = 0 ;
 289     else if ( lastButton )
 290         button = lastButton ;
 291
 292     // determinate the correct down state, wx does not want a 'down' for a mouseUp event, while mac delivers
 293     // this button
 294     if ( button != 0 && cEvent.GetKind() != kEventMouseUp )
 295     {
 296         switch( button )
 297         {
 298             case kEventMouseButtonPrimary :
 299                 wxevent.m_leftDown = true ;
 300                 break ;
 301             case kEventMouseButtonSecondary :
 302                 wxevent.m_rightDown = true ;
 303                 break ;
 304             case kEventMouseButtonTertiary :
 305                 wxevent.m_middleDown = true ;
 306                 break ;
 307         }
 308     }
 309     // translate into wx types
 310     switch ( cEvent.GetKind() )
 311     {
 312         case kEventMouseDown :
 313             switch( button )
 314             {
 315                 case kEventMouseButtonPrimary :
 316                     wxevent.SetEventType(clickCount > 1 ? wxEVT_LEFT_DCLICK : wxEVT_LEFT_DOWN )  ;
 317                     break ;
 318                 case kEventMouseButtonSecondary :
 319                     wxevent.SetEventType( clickCount > 1 ? wxEVT_RIGHT_DCLICK : wxEVT_RIGHT_DOWN ) ;
 320                     break ;
 321                 case kEventMouseButtonTertiary :
 322                     wxevent.SetEventType(clickCount > 1 ? wxEVT_MIDDLE_DCLICK : wxEVT_MIDDLE_DOWN ) ;
 323                     break ;
 324             }
 325             break ;
 326         case kEventMouseUp :
 327             switch( button )
 328             {
 329                 case kEventMouseButtonPrimary :
 330                     wxevent.SetEventType( wxEVT_LEFT_UP )  ;
 331                     break ;
 332                 case kEventMouseButtonSecondary :
 333                     wxevent.SetEventType( wxEVT_RIGHT_UP ) ;
 334                     break ;
 335                 case kEventMouseButtonTertiary :
 336                     wxevent.SetEventType( wxEVT_MIDDLE_UP ) ;
 337                     break ;
 338             }
 339             break ;
 340      case kEventMouseWheelMoved :
 341          {
 342             wxevent.SetEventType(wxEVT_MOUSEWHEEL ) ;
 343
 344             // EventMouseWheelAxis axis = cEvent.GetParameter<EventMouseWheelAxis>(kEventParamMouseWheelAxis, typeMouseWheelAxis) ;
 345             SInt32 delta = cEvent.GetParameter<SInt32>(kEventParamMouseWheelDelta, typeLongInteger) ;
 346
 347             wxevent.m_wheelRotation = delta;
 348             wxevent.m_wheelDelta = 1;
 349             wxevent.m_linesPerAction = 1;
 350             break ;
 351          }
 352         default :
 353             wxevent.SetEventType(wxEVT_MOTION ) ;
 354             break ;
 355     }
 356 }
 357
 358 ControlRef wxMacFindSubControl( Point location , ControlRef superControl , ControlPartCode *outPart )
 359 {
 360     if ( superControl )
 361     {
 362         UInt16 childrenCount = 0 ;
 363         OSStatus err = CountSubControls( superControl , &childrenCount ) ;
 364         if ( err == errControlIsNotEmbedder )
 365             return NULL ;
 366         wxASSERT_MSG( err == noErr , wxT("Unexpected error when accessing subcontrols") ) ;
 367
 368         for ( UInt16 i = childrenCount ; i >=1  ; --i )
 369         {
 370             ControlHandle sibling ;
 371             err = GetIndexedSubControl( superControl , i , & sibling ) ;
 372             if ( err == errControlIsNotEmbedder )
 373                 return NULL ;
 374
 375             wxASSERT_MSG( err == noErr , wxT("Unexpected error when accessing subcontrols") ) ;
 376             if ( IsControlVisible( sibling ) )
 377             {
 378                 Rect r ;
 379                 UMAGetControlBoundsInWindowCoords( sibling , &r ) ;
 380                 if ( MacPtInRect( location , &r ) )
 381                 {
 382                     ControlHandle child = wxMacFindSubControl( location , sibling , outPart ) ;
 383                     if ( child )
 384                         return child ;
 385                     else
 386                     {
 387                         Point testLocation = location ;
 388 #if TARGET_API_MAC_OSX
 389                         testLocation.h -= r.left ;
 390                         testLocation.v -= r.top ;
 391 #endif
 392                         *outPart = TestControl( sibling , testLocation ) ;
 393                         return sibling ;
 394                     }
 395                 }
 396             }
 397         }
 398     }
 399     return NULL ;
 400 }
 401
 402 ControlRef wxMacFindControlUnderMouse( Point location , WindowRef window , ControlPartCode *outPart )
 403 {
 404 #if TARGET_API_MAC_OSX
 405     if ( UMAGetSystemVersion() >= 0x1030 )
 406         return FindControlUnderMouse( location , window , outPart ) ;
 407 #endif
 408     ControlRef rootControl = NULL ;
 409     verify_noerr( GetRootControl( window , &rootControl ) ) ;
 410     return wxMacFindSubControl( location , rootControl , outPart ) ;
 411
 412 }
 413 pascal OSStatus wxMacTopLevelMouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 414 {
 415
 416     OSStatus result = eventNotHandledErr ;
 417
 418     wxMacCarbonEvent cEvent( event ) ;
 419
 420     Point screenMouseLocation = cEvent.GetParameter<Point>(kEventParamMouseLocation) ;
 421     Point windowMouseLocation = screenMouseLocation ;
 422
 423     WindowRef window ;
 424     short windowPart = ::FindWindow(screenMouseLocation, &window);
 425
 426     wxWindow* currentMouseWindow = NULL ;
 427     ControlRef control = NULL ;
 428
 429     if ( window )
 430     {
 431         QDGlobalToLocalPoint( UMAGetWindowPort(window ) ,  &windowMouseLocation ) ;
 432
 433         if ( wxTheApp->s_captureWindow && wxTheApp->s_captureWindow->MacGetTopLevelWindowRef() == (WXWindow) window && windowPart == inContent )
 434         {
 435             currentMouseWindow = wxTheApp->s_captureWindow ;
 436         }
 437         else if ( (IsWindowActive(window) && windowPart == inContent) )
 438         {
 439             ControlPartCode part ;
 440             control = wxMacFindControlUnderMouse( windowMouseLocation , window , &part ) ;
 441             // if there is no control below the mouse position, send the event to the toplevel window itself
 442             if ( control == 0 )
 443                 currentMouseWindow = (wxWindow*) data ;
 444             else
 445             {
 446                 currentMouseWindow = wxFindControlFromMacControl( control ) ;
 447                 if ( currentMouseWindow == NULL )
 448                 {
 449                         // for wxToolBar to function we have to send certaint events to it
 450                         // instead of its children (wxToolBarTools)
 451                     ControlRef parent ;
 452                     GetSuperControl(control, &parent );
 453                     wxWindow *wxParent = wxFindControlFromMacControl( parent ) ;
 454                     if ( wxParent && wxParent->IsKindOf( CLASSINFO( wxToolBar ) ) )
 455                         currentMouseWindow = wxParent ;
 456                 }
 457             }
 458         }
 459     }
 460
 461     wxMouseEvent wxevent(wxEVT_LEFT_DOWN);
 462     SetupMouseEvent( wxevent , cEvent ) ;
 463
 464     // handle all enter / leave events
 465
 466     if ( currentMouseWindow != g_MacLastWindow )
 467     {
 468         if ( g_MacLastWindow )
 469         {
 470             wxMouseEvent eventleave(wxevent);
 471             eventleave.SetEventType( wxEVT_LEAVE_WINDOW );
 472             g_MacLastWindow->ScreenToClient( &eventleave.m_x, &eventleave.m_y );
 473             eventleave.SetEventObject( g_MacLastWindow ) ;
 474
 475 #if wxUSE_TOOLTIPS
 476             wxToolTip::RelayEvent( g_MacLastWindow , eventleave);
 477 #endif // wxUSE_TOOLTIPS
 478             g_MacLastWindow->GetEventHandler()->ProcessEvent(eventleave);
 479         }
 480         if ( currentMouseWindow )
 481         {
 482             wxMouseEvent evententer(wxevent);
 483             evententer.SetEventType( wxEVT_ENTER_WINDOW );
 484             currentMouseWindow->ScreenToClient( &evententer.m_x, &evententer.m_y );
 485             evententer.SetEventObject( currentMouseWindow ) ;
 486 #if wxUSE_TOOLTIPS
 487             wxToolTip::RelayEvent( currentMouseWindow , evententer);
 488 #endif // wxUSE_TOOLTIPS
 489             currentMouseWindow->GetEventHandler()->ProcessEvent(evententer);
 490         }
 491         g_MacLastWindow = currentMouseWindow ;
 492     }
 493
 494     if ( windowPart == inMenuBar )
 495     {
 496         // special case menu bar, as we are having a low-level runloop we must do it ourselves
 497         if ( cEvent.GetKind() == kEventMouseDown )
 498         {
 499             ::MenuSelect( screenMouseLocation ) ;
 500             result = noErr ;
 501         }
 502     } // if ( windowPart == inMenuBar )
 503     else if ( currentMouseWindow )
 504     {
 505         currentMouseWindow->ScreenToClient( &wxevent.m_x , &wxevent.m_y ) ;
 506
 507         wxevent.SetEventObject( currentMouseWindow ) ;
 508
 509         // update cursor
 510
 511         wxWindow* cursorTarget = currentMouseWindow ;
 512         wxPoint cursorPoint( wxevent.m_x , wxevent.m_y ) ;
 513
 514         while( cursorTarget && !cursorTarget->MacSetupCursor( cursorPoint ) )
 515         {
 516             cursorTarget = cursorTarget->GetParent() ;
 517             if ( cursorTarget )
 518                 cursorPoint += cursorTarget->GetPosition() ;
 519         }
 520
 521         // update focus
 522
 523         if ( wxevent.GetEventType() == wxEVT_LEFT_DOWN )
 524         {
 525             // set focus to this window
 526             if (currentMouseWindow->AcceptsFocus() && wxWindow::FindFocus()!=currentMouseWindow)
 527                 currentMouseWindow->SetFocus();
 528         }
 529
 530         // make tooltips current
 531
 532     #if wxUSE_TOOLTIPS
 533         if ( wxevent.GetEventType() == wxEVT_MOTION
 534             || wxevent.GetEventType() == wxEVT_ENTER_WINDOW
 535             || wxevent.GetEventType() == wxEVT_LEAVE_WINDOW )
 536             wxToolTip::RelayEvent( currentMouseWindow , wxevent);
 537     #endif // wxUSE_TOOLTIPS
 538         if ( currentMouseWindow->GetEventHandler()->ProcessEvent(wxevent) )
 539             result = noErr;
 540         else
 541         {
 542             ControlPartCode dummyPart ;
 543             // if built-in find control is finding the wrong control (ie static box instead of overlaid
 544             // button, we cannot let the standard handler do its job, but must handle manually
 545
 546             if ( ( cEvent.GetKind() == kEventMouseDown ) &&
 547                 (FindControlUnderMouse(windowMouseLocation , window , &dummyPart) !=
 548                 wxMacFindControlUnderMouse( windowMouseLocation , window , &dummyPart ) ) )
 549             {
 550                 if ( currentMouseWindow->MacIsReallyEnabled() )
 551                 {
 552                     EventModifiers modifiers = cEvent.GetParameter<EventModifiers>(kEventParamKeyModifiers, typeUInt32) ;
 553                     Point clickLocation = windowMouseLocation ;
 554     #if TARGET_API_MAC_OSX
 555                     currentMouseWindow->MacRootWindowToWindow( &clickLocation.h , &clickLocation.v ) ;
 556     #endif
 557                     HandleControlClick( (ControlRef) currentMouseWindow->GetHandle() , clickLocation ,
 558                         modifiers , (ControlActionUPP ) -1 ) ;
 559                 }
 560                 result = noErr ;
 561             }
 562         }
 563         if ( cEvent.GetKind() == kEventMouseUp && wxTheApp->s_captureWindow )
 564         {
 565             wxTheApp->s_captureWindow = NULL ;
 566             // update cursor ?
 567          }
 568     } // else if ( currentMouseWindow )
 569     else
 570     {
 571         // don't mess with controls we don't know about
 572         // for some reason returning eventNotHandledErr does not lead to the correct behaviour
 573         // so we try sending them the correct control directly
 574         wxTopLevelWindowMac* toplevelWindow = (wxTopLevelWindowMac*) data ;
 575         if ( cEvent.GetKind() == kEventMouseDown && toplevelWindow && control )
 576         {
 577             EventModifiers modifiers = cEvent.GetParameter<EventModifiers>(kEventParamKeyModifiers, typeUInt32) ;
 578             Point clickLocation = windowMouseLocation ;
 579 #if TARGET_API_MAC_OSX
 580             HIPoint hiPoint ;
 581             hiPoint.x = clickLocation.h ;
 582             hiPoint.y = clickLocation.v ;
 583             HIViewConvertPoint( &hiPoint , (ControlRef) toplevelWindow->GetHandle() , control  ) ;
 584             clickLocation.h = (int)hiPoint.x ;
 585             clickLocation.v = (int)hiPoint.y ;
 586 #endif
 587             HandleControlClick( control , clickLocation ,
 588                 modifiers , (ControlActionUPP ) -1 ) ;
 589             result = noErr ;
 590         }
 591     }
 592     return result ;
 593 }
 594
 595 static pascal OSStatus wxMacTopLevelWindowEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 596 {
 597     OSStatus result = eventNotHandledErr ;
 598
 599     wxMacCarbonEvent cEvent( event ) ;
 600
 601     // WindowRef windowRef = cEvent.GetParameter<WindowRef>(kEventParamDirectObject) ;
 602     wxTopLevelWindowMac* toplevelWindow = (wxTopLevelWindowMac*) data ;
 603
 604     switch( GetEventKind( event ) )
 605     {
 606         case kEventWindowActivated :
 607         {
 608             toplevelWindow->MacActivate( cEvent.GetTicks() , true) ;
 609             wxActivateEvent wxevent(wxEVT_ACTIVATE, true , toplevelWindow->GetId());
 610             wxevent.SetTimestamp( cEvent.GetTicks() ) ;
 611             wxevent.SetEventObject(toplevelWindow);
 612             toplevelWindow->GetEventHandler()->ProcessEvent(wxevent);
 613             // we still sending an eventNotHandledErr in order to allow for default processing
 614             break ;
 615         }
 616         case kEventWindowDeactivated :
 617         {
 618             toplevelWindow->MacActivate(cEvent.GetTicks() , false) ;
 619             wxActivateEvent wxevent(wxEVT_ACTIVATE, false , toplevelWindow->GetId());
 620             wxevent.SetTimestamp( cEvent.GetTicks() ) ;
 621             wxevent.SetEventObject(toplevelWindow);
 622             toplevelWindow->GetEventHandler()->ProcessEvent(wxevent);
 623             // we still sending an eventNotHandledErr in order to allow for default processing
 624             break ;
 625         }
 626         case kEventWindowShown :
 627                 toplevelWindow->Refresh() ;
 628                 result = noErr ;
 629                 break ;
 630         case kEventWindowClose :
 631                 toplevelWindow->Close() ;
 632             result = noErr ;
 633             break ;
 634         case kEventWindowBoundsChanged :
 635         {
 636             UInt32 attributes = cEvent.GetParameter<UInt32>(kEventParamAttributes,typeUInt32) ;
 637             Rect newRect = cEvent.GetParameter<Rect>(kEventParamCurrentBounds) ;
 638             wxRect r( newRect.left , newRect.top , newRect.right - newRect.left , newRect.bottom - newRect.top ) ;
 639             if ( attributes & kWindowBoundsChangeSizeChanged )
 640             {
 641                 // according to the other ports we handle this within the OS level
 642                 // resize event, not within a wxSizeEvent
 643                 wxFrame *frame = wxDynamicCast( toplevelWindow , wxFrame ) ;
 644                 if ( frame )
 645                 {
 646         #if wxUSE_STATUSBAR
 647                     frame->PositionStatusBar();
 648         #endif
 649         #if wxUSE_TOOLBAR
 650                     frame->PositionToolBar();
 651         #endif
 652                 }
 653
 654                 wxSizeEvent event( r.GetSize() , toplevelWindow->GetId() ) ;
 655                 event.SetEventObject( toplevelWindow ) ;
 656
 657                 toplevelWindow->GetEventHandler()->ProcessEvent(event) ;
 658             }
 659             if ( attributes & kWindowBoundsChangeOriginChanged )
 660             {
 661                 wxMoveEvent event( r.GetLeftTop() , toplevelWindow->GetId() ) ;
 662                 event.SetEventObject( toplevelWindow ) ;
 663                 toplevelWindow->GetEventHandler()->ProcessEvent(event) ;
 664             }
 665             result = noErr ;
 666             break ;
 667         }
 668         case kEventWindowBoundsChanging :
 669         {
 670             UInt32 attributes = cEvent.GetParameter<UInt32>(kEventParamAttributes,typeUInt32) ;
 671             Rect newRect = cEvent.GetParameter<Rect>(kEventParamCurrentBounds) ;
 672
 673             if ( (attributes & kWindowBoundsChangeSizeChanged) || (attributes & kWindowBoundsChangeOriginChanged) )
 674             {
 675                 // all (Mac) rects are in content area coordinates, all wxRects in structure coordinates
 676                 int left , top , right , bottom ;
 677                 toplevelWindow->MacGetContentAreaInset( left , top , right , bottom ) ;
 678                 wxRect r( newRect.left - left  , newRect.top  - top  ,
 679                     newRect.right - newRect.left + left + right  , newRect.bottom - newRect.top + top + bottom ) ;
 680                 // this is a EVT_SIZING not a EVT_SIZE type !
 681                 wxSizeEvent wxevent( r , toplevelWindow->GetId() ) ;
 682                 wxevent.SetEventObject( toplevelWindow ) ;
 683                 wxRect adjustR = r ;
 684                 if ( toplevelWindow->GetEventHandler()->ProcessEvent(wxevent) )
 685                     adjustR = wxevent.GetRect() ;
 686
 687                 if ( toplevelWindow->GetMaxWidth() != -1 && adjustR.GetWidth() > toplevelWindow->GetMaxWidth() )
 688                     adjustR.SetWidth( toplevelWindow->GetMaxWidth() ) ;
 689                 if ( toplevelWindow->GetMaxHeight() != -1 && adjustR.GetHeight() > toplevelWindow->GetMaxHeight() )
 690                     adjustR.SetHeight( toplevelWindow->GetMaxHeight() ) ;
 691                 if ( toplevelWindow->GetMinWidth() != -1 && adjustR.GetWidth() < toplevelWindow->GetMinWidth() )
 692                     adjustR.SetWidth( toplevelWindow->GetMinWidth() ) ;
 693                 if ( toplevelWindow->GetMinHeight() != -1 && adjustR.GetHeight() < toplevelWindow->GetMinHeight() )
 694                     adjustR.SetHeight( toplevelWindow->GetMinHeight() ) ;
 695                 const Rect adjustedRect = { adjustR.y + top  , adjustR.x + left , adjustR.y + adjustR.height - bottom , adjustR.x + adjustR.width - right } ;
 696                 if ( !EqualRect( &newRect , &adjustedRect ) )
 697                     cEvent.SetParameter<Rect>( kEventParamCurrentBounds , &adjustedRect ) ;
 698             }
 699
 700             result = noErr ;
 701             break ;
 702         }
 703         default :
 704             break ;
 705     }
 706     return result ;
 707 }
 708
 709 pascal OSStatus wxMacTopLevelEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 710 {
 711     OSStatus result = eventNotHandledErr ;
 712
 713     switch ( GetEventClass( event ) )
 714     {
 715         case kEventClassKeyboard :
 716             result = KeyboardEventHandler( handler, event , data ) ;
 717             break ;
 718         case kEventClassTextInput :
 719             result = TextInputEventHandler( handler, event , data ) ;
 720             break ;
 721         case kEventClassWindow :
 722             result = wxMacTopLevelWindowEventHandler( handler, event , data ) ;
 723             break ;
 724         case kEventClassMouse :
 725             result = wxMacTopLevelMouseEventHandler( handler, event , data ) ;
 726             break ;
 727         default :
 728             break ;
 729     }
 730     return result ;
 731 }
 732
 733 DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacTopLevelEventHandler )
 734
 735 // ---------------------------------------------------------------------------
 736 // wxWindowMac utility functions
 737 // ---------------------------------------------------------------------------
 738
 739 // Find an item given the Macintosh Window Reference
 740
 741 wxList wxWinMacWindowList(wxKEY_INTEGER);
 742 wxTopLevelWindowMac *wxFindWinFromMacWindow(WindowRef inWindowRef)
 743 {
 744     wxNode *node = wxWinMacWindowList.Find((long)inWindowRef);
 745     if (!node)
 746         return NULL;
 747     return (wxTopLevelWindowMac *)node->GetData();
 748 }
 749
 750 void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win) ;
 751 void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win)
 752 {
 753     // adding NULL WindowRef is (first) surely a result of an error and
 754     // (secondly) breaks menu command processing
 755     wxCHECK_RET( inWindowRef != (WindowRef) NULL, wxT("attempt to add a NULL WindowRef to window list") );
 756
 757     if ( !wxWinMacWindowList.Find((long)inWindowRef) )
 758         wxWinMacWindowList.Append((long)inWindowRef, win);
 759 }
 760
 761 void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win) ;
 762 void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win)
 763 {
 764     wxWinMacWindowList.DeleteObject(win);
 765 }
 766
 767
 768 // ----------------------------------------------------------------------------
 769 // wxTopLevelWindowMac creation
 770 // ----------------------------------------------------------------------------
 771
 772 wxTopLevelWindowMac *wxTopLevelWindowMac::s_macDeactivateWindow = NULL;
 773
 774 typedef struct
 775 {
 776     wxPoint m_position ;
 777     wxSize m_size ;
 778 } FullScreenData ;
 779
 780 void wxTopLevelWindowMac::Init()
 781 {
 782     m_iconized =
 783     m_maximizeOnShow = FALSE;
 784     m_macWindow = NULL ;
 785 #if TARGET_API_MAC_OSX
 786     m_macUsesCompositing = TRUE;
 787 #else
 788     m_macUsesCompositing = FALSE;
 789 #endif
 790     m_macEventHandler = NULL ;
 791     m_macFullScreenData = NULL ;
 792 }
 793
 794 class wxMacDeferredWindowDeleter : public wxObject
 795 {
 796 public :
 797     wxMacDeferredWindowDeleter( WindowRef windowRef )
 798     {
 799         m_macWindow = windowRef ;
 800     }
 801     virtual ~wxMacDeferredWindowDeleter()
 802     {
 803         UMADisposeWindow( (WindowRef) m_macWindow ) ;
 804     }
 805  protected :
 806     WindowRef m_macWindow ;
 807 } ;
 808
 809 bool wxTopLevelWindowMac::Create(wxWindow *parent,
 810                                  wxWindowID id,
 811                                  const wxString& title,
 812                                  const wxPoint& pos,
 813                                  const wxSize& size,
 814                                  long style,
 815                                  const wxString& name)
 816 {
 817     // init our fields
 818     Init();
 819
 820     m_windowStyle = style;
 821
 822     SetName(name);
 823
 824     m_windowId = id == -1 ? NewControlId() : id;
 825     wxWindow::SetTitle( title ) ;
 826
 827     MacCreateRealWindow( title, pos , size , MacRemoveBordersFromStyle(style) , name ) ;
 828
 829     SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE));
 830
 831     wxTopLevelWindows.Append(this);
 832
 833     if ( parent )
 834         parent->AddChild(this);
 835
 836     return TRUE;
 837 }
 838
 839 wxTopLevelWindowMac::~wxTopLevelWindowMac()
 840 {
 841     if ( m_macWindow )
 842     {
 843         wxToolTip::NotifyWindowDelete(m_macWindow) ;
 844         wxPendingDelete.Append( new wxMacDeferredWindowDeleter( (WindowRef) m_macWindow ) ) ;
 845     }
 846
 847     if ( m_macEventHandler )
 848     {
 849         ::RemoveEventHandler((EventHandlerRef) m_macEventHandler);
 850         m_macEventHandler = NULL ;
 851     }
 852
 853     wxRemoveMacWindowAssociation( this ) ;
 854
 855     if ( wxModelessWindows.Find(this) )
 856         wxModelessWindows.DeleteObject(this);
 857
 858     FullScreenData *data = (FullScreenData *) m_macFullScreenData ;
 859     delete data ;
 860     m_macFullScreenData = NULL ;
 861 }
 862
 863
 864 // ----------------------------------------------------------------------------
 865 // wxTopLevelWindowMac maximize/minimize
 866 // ----------------------------------------------------------------------------
 867
 868 void wxTopLevelWindowMac::Maximize(bool maximize)
 869 {
 870     wxMacPortStateHelper help( (GrafPtr) GetWindowPort( (WindowRef) m_macWindow) ) ;
 871     wxMacWindowClipper clip (this);
 872     ZoomWindow( (WindowRef)m_macWindow , maximize ? inZoomOut : inZoomIn , false ) ;
 873 }
 874
 875 bool wxTopLevelWindowMac::IsMaximized() const
 876 {
 877     return IsWindowInStandardState(  (WindowRef)m_macWindow , NULL , NULL ) ;
 878 }
 879
 880 void wxTopLevelWindowMac::Iconize(bool iconize)
 881 {
 882     if ( IsWindowCollapsable((WindowRef)m_macWindow) )
 883         CollapseWindow((WindowRef)m_macWindow , iconize ) ;
 884 }
 885
 886 bool wxTopLevelWindowMac::IsIconized() const
 887 {
 888     return IsWindowCollapsed((WindowRef)m_macWindow ) ;
 889 }
 890
 891 void wxTopLevelWindowMac::Restore()
 892 {
 893     // not available on mac
 894 }
 895
 896 // ----------------------------------------------------------------------------
 897 // wxTopLevelWindowMac misc
 898 // ----------------------------------------------------------------------------
 899
 900 wxPoint wxTopLevelWindowMac::GetClientAreaOrigin() const
 901 {
 902     return wxPoint(0,0) ;
 903 }
 904
 905 void wxTopLevelWindowMac::SetIcon(const wxIcon& icon)
 906 {
 907     // this sets m_icon
 908     wxTopLevelWindowBase::SetIcon(icon);
 909 }
 910
 911 void  wxTopLevelWindowMac::MacSetBackgroundBrush( const wxBrush &brush )
 912 {
 913     wxTopLevelWindowBase::MacSetBackgroundBrush( brush ) ;
 914
 915     if ( m_macBackgroundBrush.Ok() && m_macBackgroundBrush.GetStyle() != wxTRANSPARENT && m_macBackgroundBrush.MacGetBrushKind() == kwxMacBrushTheme )
 916     {
 917         SetThemeWindowBackground( (WindowRef) m_macWindow , m_macBackgroundBrush.MacGetTheme() , false ) ;
 918     }
 919 }
 920
 921 void wxTopLevelWindowMac::MacInstallTopLevelWindowEventHandler()
 922 {
 923     if ( m_macEventHandler != NULL )
 924     {
 925         verify_noerr( ::RemoveEventHandler( (EventHandlerRef) m_macEventHandler ) ) ;
 926     }
 927     InstallWindowEventHandler(MAC_WXHWND(m_macWindow), GetwxMacTopLevelEventHandlerUPP(),
 928         GetEventTypeCount(eventList), eventList, this, (EventHandlerRef *)&m_macEventHandler);
 929 }
 930
 931 void  wxTopLevelWindowMac::MacCreateRealWindow( const wxString& title,
 932            const wxPoint& pos,
 933            const wxSize& size,
 934            long style,
 935            const wxString& name )
 936 {
 937     OSStatus err = noErr ;
 938     SetName(name);
 939     m_windowStyle = style;
 940     m_isShown = FALSE;
 941
 942     // create frame.
 943
 944     Rect theBoundsRect;
 945
 946     int x = (int)pos.x;
 947     int y = (int)pos.y;
 948     if ( y < 50 )
 949         y = 50 ;
 950     if ( x < 20 )
 951         x = 20 ;
 952
 953     int w = WidthDefault(size.x);
 954     int h = HeightDefault(size.y);
 955
 956     ::SetRect(&theBoundsRect, x, y , x + w, y + h);
 957
 958     // translate the window attributes in the appropriate window class and attributes
 959
 960     WindowClass wclass = 0;
 961     WindowAttributes attr = kWindowNoAttributes ;
 962
 963     if ( HasFlag( wxFRAME_TOOL_WINDOW) )
 964     {
 965         if (
 966             HasFlag( wxMINIMIZE_BOX ) || HasFlag( wxMAXIMIZE_BOX ) ||
 967             HasFlag( wxSYSTEM_MENU ) || HasFlag( wxCAPTION ) ||
 968             HasFlag(wxTINY_CAPTION_HORIZ) ||  HasFlag(wxTINY_CAPTION_VERT)
 969             )
 970         {
 971             wclass = kFloatingWindowClass ;
 972             if ( HasFlag(wxTINY_CAPTION_VERT) )
 973             {
 974                 attr |= kWindowSideTitlebarAttribute ;
 975             }
 976         }
 977         else
 978         {
 979             wclass = kPlainWindowClass ;
 980         }
 981     }
 982     else if ( HasFlag( wxCAPTION ) )
 983     {
 984         wclass = kDocumentWindowClass ;
 985     }
 986     else
 987     {
 988         if ( HasFlag( wxMINIMIZE_BOX ) || HasFlag( wxMAXIMIZE_BOX ) ||
 989             HasFlag( wxCLOSE_BOX ) || HasFlag( wxSYSTEM_MENU ) )
 990         {
 991             wclass = kDocumentWindowClass ;
 992         }
 993         else
 994         {
 995             wclass = kPlainWindowClass ;
 996         }
 997     }
 998
 999     if ( HasFlag( wxMINIMIZE_BOX ) )
1000     {
1001         attr |= kWindowCollapseBoxAttribute ;
1002     }
1003     if ( HasFlag( wxMAXIMIZE_BOX ) )
1004     {
1005         attr |= kWindowFullZoomAttribute ;
1006     }
1007     if ( HasFlag( wxRESIZE_BORDER ) )
1008     {
1009         attr |= kWindowResizableAttribute ;
1010     }
1011     if ( HasFlag( wxCLOSE_BOX) )
1012     {
1013         attr |= kWindowCloseBoxAttribute ;
1014     }
1015
1016     if (UMAGetSystemVersion() >= 0x1000)
1017     {
1018         // turn on live resizing (OS X only)
1019         attr |= kWindowLiveResizeAttribute;
1020     }
1021
1022     if (HasFlag(wxSTAY_ON_TOP))
1023         wclass = kUtilityWindowClass;
1024
1025 #if TARGET_API_MAC_OSX
1026     attr |= kWindowCompositingAttribute;
1027 #endif
1028
1029     if ( HasFlag(wxFRAME_SHAPED) )
1030     {
1031         WindowDefSpec customWindowDefSpec;
1032         customWindowDefSpec.defType = kWindowDefProcPtr;
1033         customWindowDefSpec.u.defProc = NewWindowDefUPP(wxShapedMacWindowDef);
1034
1035         err = ::CreateCustomWindow( &customWindowDefSpec, wclass,
1036                               attr, &theBoundsRect,
1037                               (WindowRef*) &m_macWindow);
1038     }
1039     else
1040     {
1041         err = ::CreateNewWindow( wclass , attr , &theBoundsRect , (WindowRef*)&m_macWindow ) ;
1042     }
1043
1044     wxCHECK_RET( err == noErr, wxT("Mac OS error when trying to create new window") );
1045
1046     // the create commands are only for content rect, so we have to set the size again as
1047     // structure bounds
1048     SetWindowBounds(  (WindowRef) m_macWindow , kWindowStructureRgn , &theBoundsRect ) ;
1049
1050     wxAssociateWinWithMacWindow( (WindowRef) m_macWindow , this ) ;
1051     UMASetWTitle( (WindowRef) m_macWindow , title , m_font.GetEncoding() ) ;
1052     m_peer = new wxMacControl() ;
1053 #if TARGET_API_MAC_OSX
1054     // There is a bug in 10.2.X for ::GetRootControl returning the window view instead of
1055     // the content view, so we have to retrieve it explicitely
1056     HIViewFindByID( HIViewGetRoot( (WindowRef) m_macWindow ) , kHIViewWindowContentID ,
1057         m_peer->GetControlRefAddr() ) ;
1058     if ( !m_peer->Ok() )
1059     {
1060         // compatibility mode fallback
1061         GetRootControl( (WindowRef) m_macWindow , m_peer->GetControlRefAddr() ) ;
1062     }
1063 #else
1064     ::CreateRootControl( (WindowRef)m_macWindow , m_peer->GetControlRefAddr() ) ;
1065 #endif
1066     // the root control level handleer
1067     MacInstallEventHandler( (WXWidget) m_peer->GetControlRef() ) ;
1068
1069     // the frame window event handler
1070     InstallStandardEventHandler( GetWindowEventTarget(MAC_WXHWND(m_macWindow)) ) ;
1071     MacInstallTopLevelWindowEventHandler() ;
1072
1073     m_macFocus = NULL ;
1074
1075     if ( HasFlag(wxFRAME_SHAPED) )
1076     {
1077         // default shape matches the window size
1078         wxRegion rgn(0, 0, w, h);
1079         SetShape(rgn);
1080     }
1081
1082     wxWindowCreateEvent event(this);
1083     GetEventHandler()->ProcessEvent(event);
1084 }
1085
1086 void wxTopLevelWindowMac::ClearBackground()
1087 {
1088     wxWindow::ClearBackground() ;
1089 }
1090
1091 // Raise the window to the top of the Z order
1092 void wxTopLevelWindowMac::Raise()
1093 {
1094     ::SelectWindow( (WindowRef)m_macWindow ) ;
1095 }
1096
1097 // Lower the window to the bottom of the Z order
1098 void wxTopLevelWindowMac::Lower()
1099 {
1100     ::SendBehind( (WindowRef)m_macWindow , NULL ) ;
1101 }
1102
1103
1104 void wxTopLevelWindowMac::MacDelayedDeactivation(long timestamp)
1105 {
1106     if(s_macDeactivateWindow)
1107     {
1108         wxLogDebug(wxT("Doing delayed deactivation of %p"),s_macDeactivateWindow);
1109         s_macDeactivateWindow->MacActivate(timestamp, false);
1110     }
1111 }
1112
1113 void wxTopLevelWindowMac::MacActivate( long timestamp , bool inIsActivating )
1114 {
1115     // wxLogDebug(wxT("TopLevel=%p::MacActivate"),this);
1116
1117     if(s_macDeactivateWindow==this)
1118         s_macDeactivateWindow=NULL;
1119     MacDelayedDeactivation(timestamp);
1120     MacPropagateHiliteChanged() ;
1121 }
1122
1123 void wxTopLevelWindowMac::SetTitle(const wxString& title)
1124 {
1125     wxWindow::SetTitle( title ) ;
1126     UMASetWTitle( (WindowRef)m_macWindow , title , m_font.GetEncoding() ) ;
1127 }
1128
1129 bool wxTopLevelWindowMac::Show(bool show)
1130 {
1131     if ( !wxTopLevelWindowBase::Show(show) )
1132         return FALSE;
1133
1134     if (show)
1135     {
1136         #if wxUSE_SYSTEM_OPTIONS        //code contributed by Ryan Wilcox December 18, 2003
1137         if ( (wxSystemOptions::HasOption(wxMAC_WINDOW_PLAIN_TRANSITION) ) && ( wxSystemOptions::GetOptionInt( wxMAC_WINDOW_PLAIN_TRANSITION ) == 1) )
1138         {
1139            ::ShowWindow( (WindowRef)m_macWindow );
1140         }
1141         else
1142         #endif
1143         {
1144            ::TransitionWindow((WindowRef)m_macWindow,kWindowZoomTransitionEffect,kWindowShowTransitionAction,nil);
1145         }
1146         ::SelectWindow( (WindowRef)m_macWindow ) ;
1147         // as apps expect a size event to occur at this moment
1148         wxSizeEvent event( GetSize() , m_windowId);
1149         event.SetEventObject(this);
1150         GetEventHandler()->ProcessEvent(event);
1151     }
1152     else
1153     {
1154         #if wxUSE_SYSTEM_OPTIONS
1155         if ( (wxSystemOptions::HasOption(wxMAC_WINDOW_PLAIN_TRANSITION) ) && ( wxSystemOptions::GetOptionInt( wxMAC_WINDOW_PLAIN_TRANSITION ) == 1) )
1156         {
1157            ::HideWindow((WindowRef) m_macWindow );
1158         }
1159         else
1160         #endif
1161         {
1162            ::TransitionWindow((WindowRef)m_macWindow,kWindowZoomTransitionEffect,kWindowHideTransitionAction,nil);
1163         }
1164     }
1165
1166     MacPropagateVisibilityChanged() ;
1167
1168     return TRUE ;
1169 }
1170
1171 bool wxTopLevelWindowMac::ShowFullScreen(bool show, long style)
1172 {
1173     if ( show )
1174     {
1175         FullScreenData *data = (FullScreenData *)m_macFullScreenData ;
1176         delete data ;
1177         data = new FullScreenData() ;
1178
1179         m_macFullScreenData = data ;
1180         data->m_position = GetPosition() ;
1181         data->m_size = GetSize() ;
1182
1183         if ( style & wxFULLSCREEN_NOMENUBAR )
1184         {
1185                 HideMenuBar() ;
1186         }
1187         int left , top , right , bottom ;
1188         wxRect client = wxGetClientDisplayRect() ;
1189
1190         int x, y, w, h ;
1191
1192         x = client.x ;
1193         y = client.y ;
1194         w = client.width ;
1195         h = client.height ;
1196
1197         MacGetContentAreaInset( left , top , right , bottom ) ;
1198
1199         if ( style & wxFULLSCREEN_NOCAPTION )
1200         {
1201             y -= top ;
1202             h += top ;
1203         }
1204         if ( style & wxFULLSCREEN_NOBORDER )
1205         {
1206             x -= left ;
1207             w += left + right ;
1208             h += bottom ;
1209         }
1210         if ( style & wxFULLSCREEN_NOTOOLBAR )
1211         {
1212             // TODO
1213         }
1214         if ( style & wxFULLSCREEN_NOSTATUSBAR )
1215         {
1216             // TODO
1217         }
1218         SetSize( x , y , w, h ) ;
1219     }
1220     else
1221     {
1222         ShowMenuBar() ;
1223         FullScreenData *data = (FullScreenData *) m_macFullScreenData ;
1224         SetPosition( data->m_position ) ;
1225         SetSize( data->m_size ) ;
1226         delete data ;
1227         m_macFullScreenData = NULL ;
1228     }
1229     return FALSE;
1230 }
1231
1232 bool wxTopLevelWindowMac::IsFullScreen() const
1233 {
1234     return m_macFullScreenData != NULL ;
1235 }
1236
1237 // we are still using coordinates of the content view, todo switch to structure bounds
1238
1239 void wxTopLevelWindowMac::MacGetContentAreaInset( int &left , int &top , int &right , int &bottom )
1240 {
1241     Rect content ;
1242     Rect structure ;
1243     GetWindowBounds( (WindowRef) m_macWindow, kWindowStructureRgn , &structure ) ;
1244     GetWindowBounds( (WindowRef) m_macWindow, kWindowContentRgn , &content ) ;
1245
1246     left = content.left - structure.left ;
1247     top = content.top  - structure.top ;
1248     right = structure.right - content.right ;
1249     bottom = structure.bottom - content.bottom ;
1250 }
1251
1252 void wxTopLevelWindowMac::DoMoveWindow(int x, int y, int width, int height)
1253 {
1254     Rect bounds = { y , x , y + height , x + width } ;
1255     verify_noerr(SetWindowBounds( (WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ;
1256 }
1257
1258 void wxTopLevelWindowMac::DoGetPosition( int *x, int *y ) const
1259 {
1260     Rect bounds ;
1261     verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ;
1262     if(x)   *x = bounds.left ;
1263     if(y)   *y = bounds.top ;
1264 }
1265 void wxTopLevelWindowMac::DoGetSize( int *width, int *height ) const
1266 {
1267     Rect bounds ;
1268     verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ;
1269     if(width)   *width = bounds.right - bounds.left ;
1270     if(height)   *height = bounds.bottom - bounds.top ;
1271 }
1272
1273 void wxTopLevelWindowMac::DoGetClientSize( int *width, int *height ) const
1274 {
1275     Rect bounds ;
1276     verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowContentRgn , &bounds )) ;
1277     if(width)   *width = bounds.right - bounds.left ;
1278     if(height)   *height = bounds.bottom - bounds.top ;
1279 }
1280
1281 void wxTopLevelWindowMac::MacSetMetalAppearance( bool set )
1282 {
1283 #if TARGET_API_MAC_OSX
1284     UInt32 attr = 0 ;
1285     GetWindowAttributes((WindowRef) m_macWindow , &attr ) ;
1286     wxASSERT_MSG( attr & kWindowCompositingAttribute ,
1287         wxT("Cannot set metal appearance on a non-compositing window") ) ;
1288
1289     MacChangeWindowAttributes( set ? kWindowMetalAttribute : kWindowNoAttributes ,
1290         set ? kWindowNoAttributes : kWindowMetalAttribute ) ;
1291 #endif
1292 }
1293
1294 bool wxTopLevelWindowMac::MacGetMetalAppearance() const
1295 {
1296 #if TARGET_API_MAC_OSX
1297     return MacGetWindowAttributes() & kWindowMetalAttribute ;
1298 #else
1299     return false ;
1300 #endif
1301 }
1302
1303 void wxTopLevelWindowMac::MacChangeWindowAttributes( wxUint32 attributesToSet , wxUint32 attributesToClear )
1304 {
1305     ChangeWindowAttributes ( (WindowRef) m_macWindow , attributesToSet, attributesToClear ) ;
1306 }
1307
1308 wxUint32 wxTopLevelWindowMac::MacGetWindowAttributes() const
1309 {
1310     UInt32 attr = 0 ;
1311     GetWindowAttributes((WindowRef) m_macWindow , &attr ) ;
1312     return attr ;
1313 }
1314
1315 // ---------------------------------------------------------------------------
1316 // Shape implementation
1317 // ---------------------------------------------------------------------------
1318
1319
1320 bool wxTopLevelWindowMac::SetShape(const wxRegion& region)
1321 {
1322     wxCHECK_MSG( HasFlag(wxFRAME_SHAPED), FALSE,
1323                  _T("Shaped windows must be created with the wxFRAME_SHAPED style."));
1324
1325     // The empty region signifies that the shape should be removed from the
1326     // window.
1327     if ( region.IsEmpty() )
1328     {
1329         wxSize sz = GetClientSize();
1330         wxRegion rgn(0, 0, sz.x, sz.y);
1331         return SetShape(rgn);
1332     }
1333
1334     // Make a copy of the region
1335     RgnHandle  shapeRegion = NewRgn();
1336     CopyRgn( (RgnHandle)region.GetWXHRGN(), shapeRegion );
1337
1338     // Dispose of any shape region we may already have
1339     RgnHandle oldRgn = (RgnHandle)GetWRefCon( (WindowRef)MacGetWindowRef() );
1340     if ( oldRgn )
1341         DisposeRgn(oldRgn);
1342
1343     // Save the region so we can use it later
1344     SetWRefCon((WindowRef)MacGetWindowRef(), (SInt32)shapeRegion);
1345
1346     // Tell the window manager that the window has changed shape
1347     ReshapeCustomWindow((WindowRef)MacGetWindowRef());
1348     return TRUE;
1349 }
1350
1351 // ---------------------------------------------------------------------------
1352 // Support functions for shaped windows, based on Apple's CustomWindow sample at
1353 // http://developer.apple.com/samplecode/Sample_Code/Human_Interface_Toolbox/Mac_OS_High_Level_Toolbox/CustomWindow.htm
1354 // ---------------------------------------------------------------------------
1355
1356 static void wxShapedMacWindowGetPos(WindowRef window, Rect* inRect)
1357 {
1358     GetWindowPortBounds(window, inRect);
1359     Point pt = {inRect->left, inRect->top};
1360     QDLocalToGlobalPoint( GetWindowPort(window) , &pt ) ;
1361     inRect->top = pt.v;
1362     inRect->left = pt.h;
1363     inRect->bottom += pt.v;
1364     inRect->right += pt.h;
1365 }
1366
1367
1368 static SInt32 wxShapedMacWindowGetFeatures(WindowRef window, SInt32 param)
1369 {
1370     /*------------------------------------------------------
1371         Define which options your custom window supports.
1372     --------------------------------------------------------*/
1373     //just enable everything for our demo
1374     *(OptionBits*)param=//kWindowCanGrow|
1375                         //kWindowCanZoom|
1376                         //kWindowCanCollapse|
1377                         //kWindowCanGetWindowRegion|
1378                         //kWindowHasTitleBar|
1379                         //kWindowSupportsDragHilite|
1380                         kWindowCanDrawInCurrentPort|
1381                         //kWindowCanMeasureTitle|
1382                         kWindowWantsDisposeAtProcessDeath|
1383                         kWindowSupportsGetGrowImageRegion|
1384                         kWindowDefSupportsColorGrafPort;
1385     return 1;
1386 }
1387
1388 // The content region is left as a rectangle matching the window size, this is
1389 // so the origin in the paint event, and etc. still matches what the
1390 // programmer expects.
1391 static void wxShapedMacWindowContentRegion(WindowRef window, RgnHandle rgn)
1392 {
1393     SetEmptyRgn(rgn);
1394     wxTopLevelWindowMac* win = wxFindWinFromMacWindow(window);
1395     if (win)
1396     {
1397         Rect r ;
1398         wxShapedMacWindowGetPos(window, &r ) ;
1399         RectRgn( rgn , &r ) ;
1400     }
1401 }
1402
1403 // The structure region is set to the shape given to the SetShape method.
1404 static void wxShapedMacWindowStructureRegion(WindowRef window, RgnHandle rgn)
1405 {
1406     RgnHandle cachedRegion = (RgnHandle) GetWRefCon(window);
1407
1408     SetEmptyRgn(rgn);
1409     if (cachedRegion)
1410     {
1411         Rect windowRect;
1412         wxShapedMacWindowGetPos(window, &windowRect);   //how big is the window
1413         CopyRgn(cachedRegion, rgn);             //make a copy of our cached region
1414         OffsetRgn(rgn, windowRect.left, windowRect.top); // position it over window
1415         //MapRgn(rgn, &mMaskSize, &windowRect); //scale it to our actual window size
1416     }
1417 }
1418
1419
1420
1421 static SInt32 wxShapedMacWindowGetRegion(WindowRef window, SInt32 param)
1422 {
1423     GetWindowRegionPtr rgnRec=(GetWindowRegionPtr)param;
1424
1425     switch(rgnRec->regionCode)
1426     {
1427         case kWindowStructureRgn:
1428             wxShapedMacWindowStructureRegion(window, rgnRec->winRgn);
1429             break;
1430         case kWindowContentRgn:
1431             wxShapedMacWindowContentRegion(window, rgnRec->winRgn);
1432             break;
1433         default:
1434             SetEmptyRgn(rgnRec->winRgn);
1435     }  //switch
1436
1437     return noErr;
1438 }
1439
1440
1441 static SInt32 wxShapedMacWindowHitTest(WindowRef window,SInt32 param)
1442 {
1443     /*------------------------------------------------------
1444         Determine the region of the window which was hit
1445     --------------------------------------------------------*/
1446     Point hitPoint;
1447     static RgnHandle tempRgn=nil;
1448
1449     if(!tempRgn)
1450         tempRgn=NewRgn();
1451
1452     SetPt(&hitPoint,LoWord(param),HiWord(param));//get the point clicked
1453
1454      //Mac OS 8.5 or later
1455     wxShapedMacWindowStructureRegion(window, tempRgn);
1456     if (PtInRgn(hitPoint, tempRgn)) //in window content region?
1457         return wInContent;
1458
1459     return wNoHit;//no significant area was hit.
1460 }
1461
1462
1463 static pascal long wxShapedMacWindowDef(short varCode, WindowRef window, SInt16 message, SInt32 param)
1464 {
1465     switch(message)
1466     {
1467         case kWindowMsgHitTest:
1468             return wxShapedMacWindowHitTest(window,param);
1469
1470         case kWindowMsgGetFeatures:
1471             return wxShapedMacWindowGetFeatures(window,param);
1472
1473         // kWindowMsgGetRegion is sent during CreateCustomWindow and ReshapeCustomWindow
1474         case kWindowMsgGetRegion:
1475             return wxShapedMacWindowGetRegion(window,param);
1476     }
1477
1478     return 0;
1479 }
1480
1481 // ---------------------------------------------------------------------------
1482