src/mac/carbon/toplevel.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/mac/carbon/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 // For compilers that support precompilation, includes "wx.h".
  21 #include "wx/wxprec.h"
  22
  23 #ifdef __BORLANDC__
  24     #pragma hdrstop
  25 #endif
  26
  27 #ifndef WX_PRECOMP
  28     #include "wx/app.h"
  29     #include "wx/toplevel.h"
  30     #include "wx/frame.h"
  31     #include "wx/string.h"
  32     #include "wx/log.h"
  33     #include "wx/intl.h"
  34     #include "wx/settings.h"
  35     #include "wx/strconv.h"
  36     #include "wx/control.h"
  37 #endif //WX_PRECOMP
  38
  39 #include "wx/mac/uma.h"
  40 #include "wx/mac/aga.h"
  41 #include "wx/app.h"
  42 #include "wx/tooltip.h"
  43 #include "wx/dnd.h"
  44 #if wxUSE_SYSTEM_OPTIONS
  45     #include "wx/sysopt.h"
  46 #endif
  47
  48 #ifndef __DARWIN__
  49 #include <ToolUtils.h>
  50 #endif
  51
  52 //For targeting OSX
  53 #include "wx/mac/private.h"
  54
  55 // ----------------------------------------------------------------------------
  56 // constants
  57 // ----------------------------------------------------------------------------
  58
  59 // trace mask for activation tracing messages
  60 static const wxChar *TRACE_ACTIVATE = _T("activation");
  61
  62 // ----------------------------------------------------------------------------
  63 // globals
  64 // ----------------------------------------------------------------------------
  65
  66 // list of all frames and modeless dialogs
  67 wxWindowList       wxModelessWindows;
  68
  69 static pascal long wxShapedMacWindowDef(short varCode, WindowRef window, SInt16 message, SInt32 param);
  70
  71 // ============================================================================
  72 // wxTopLevelWindowMac implementation
  73 // ============================================================================
  74
  75 BEGIN_EVENT_TABLE(wxTopLevelWindowMac, wxTopLevelWindowBase)
  76 END_EVENT_TABLE()
  77
  78
  79 // ---------------------------------------------------------------------------
  80 // Carbon Events
  81 // ---------------------------------------------------------------------------
  82
  83 extern long wxMacTranslateKey(unsigned char key, unsigned char code) ;
  84
  85 static const EventTypeSpec eventList[] =
  86 {
  87     // TODO remove control related event like key and mouse (except for WindowLeave events)
  88 #if 1
  89     { kEventClassTextInput, kEventTextInputUnicodeForKeyEvent } ,
  90
  91     { kEventClassKeyboard, kEventRawKeyDown } ,
  92     { kEventClassKeyboard, kEventRawKeyRepeat } ,
  93     { kEventClassKeyboard, kEventRawKeyUp } ,
  94     { kEventClassKeyboard, kEventRawKeyModifiersChanged } ,
  95 #endif
  96
  97     { kEventClassWindow , kEventWindowShown } ,
  98     { kEventClassWindow , kEventWindowActivated } ,
  99     { kEventClassWindow , kEventWindowDeactivated } ,
 100     { kEventClassWindow , kEventWindowBoundsChanging } ,
 101     { kEventClassWindow , kEventWindowBoundsChanged } ,
 102     { kEventClassWindow , kEventWindowClose } ,
 103
 104     // we have to catch these events on the toplevel window level, as controls don't get the
 105     // raw mouse events anymore
 106
 107     { kEventClassMouse , kEventMouseDown } ,
 108     { kEventClassMouse , kEventMouseUp } ,
 109     { kEventClassMouse , kEventMouseWheelMoved } ,
 110     { kEventClassMouse , kEventMouseMoved } ,
 111     { kEventClassMouse , kEventMouseDragged } ,
 112 } ;
 113
 114 static pascal OSStatus TextInputEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 115 {
 116     OSStatus result = eventNotHandledErr ;
 117
 118     wxWindow* focus = wxWindow::FindFocus() ;
 119     unsigned char charCode ;
 120     UInt32 keyCode ;
 121     UInt32 modifiers ;
 122     Point point ;
 123
 124     EventRef rawEvent ;
 125
 126     GetEventParameter( event , kEventParamTextInputSendKeyboardEvent ,typeEventRef,NULL,sizeof(rawEvent),NULL,&rawEvent ) ;
 127
 128     GetEventParameter( rawEvent, kEventParamKeyMacCharCodes, typeChar, NULL,sizeof(char), NULL,&charCode );
 129     GetEventParameter( rawEvent, kEventParamKeyCode, typeUInt32, NULL,  sizeof(UInt32), NULL, &keyCode );
 130        GetEventParameter( rawEvent, kEventParamKeyModifiers, typeUInt32, NULL, sizeof(UInt32), NULL, &modifiers);
 131     GetEventParameter( rawEvent, kEventParamMouseLocation, typeQDPoint, NULL,
 132         sizeof( Point ), NULL, &point );
 133
 134     switch ( GetEventKind( event ) )
 135     {
 136         case kEventTextInputUnicodeForKeyEvent :
 137             // this is only called when no default handler has jumped in, eg a wxControl on a floater window does not
 138             // get its own kEventTextInputUnicodeForKeyEvent, so we route back the
 139             wxControl* control = wxDynamicCast( focus , wxControl ) ;
 140             if ( control )
 141             {
 142                 ControlRef macControl = (ControlRef) control->GetHandle() ;
 143                 if ( macControl )
 144                 {
 145                     ::HandleControlKey( macControl , keyCode , charCode , modifiers ) ;
 146                     result = noErr ;
 147                 }
 148             }
 149             /*
 150             // this may lead to double events sent to a window in case all handlers have skipped the key down event
 151             UInt32 when = EventTimeToTicks( GetEventTime( event ) ) ;
 152             UInt32 message = (keyCode << 8) + charCode;
 153
 154             if ( (focus != NULL) && wxTheApp->MacSendKeyDownEvent(
 155                 focus , message , modifiers , when , point.h , point.v ) )
 156             {
 157                 result = noErr ;
 158             }
 159             */
 160             break ;
 161     }
 162
 163     return result ;
 164 }
 165
 166 static pascal OSStatus KeyboardEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 167 {
 168     OSStatus result = eventNotHandledErr ;
 169     // call DoFindFocus instead of FindFocus, because for Composite Windows(like WxGenericListCtrl)
 170     // FindFocus does not return the actual focus window,but the enclosing window
 171     wxWindow* focus = wxWindow::DoFindFocus();
 172     if ( focus == NULL )
 173         return result ;
 174
 175     unsigned char charCode ;
 176     wxChar uniChar = 0 ;
 177     UInt32 keyCode ;
 178     UInt32 modifiers ;
 179     Point point ;
 180     UInt32 when = EventTimeToTicks( GetEventTime( event ) ) ;
 181
 182 #if wxUSE_UNICODE
 183     UInt32 dataSize = 0 ;
 184     if ( GetEventParameter( event, kEventParamKeyUnicodes, typeUnicodeText, NULL, 0 , &dataSize , NULL ) == noErr )
 185     {
 186         UniChar buf[2] ;
 187
 188         UniChar* charBuf = buf ;
 189
 190         if ( dataSize > 4 )
 191             charBuf = new UniChar[ dataSize / sizeof( UniChar) ] ;
 192         GetEventParameter( event, kEventParamKeyUnicodes, typeUnicodeText, NULL, dataSize , NULL , charBuf ) ;
 193 #if SIZEOF_WCHAR_T == 2
 194         uniChar = charBuf[0] ;
 195 #else
 196         wxMBConvUTF16 converter ;
 197         converter.MB2WC( &uniChar , (const char*)charBuf , 1 ) ;
 198 #endif
 199         if ( dataSize > 4 )
 200             delete[] charBuf ;
 201     }
 202 #endif
 203
 204     GetEventParameter( event, kEventParamKeyMacCharCodes, typeChar, NULL,sizeof(char), NULL,&charCode );
 205     GetEventParameter( event, kEventParamKeyCode, typeUInt32, NULL,  sizeof(UInt32), NULL, &keyCode );
 206        GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL, sizeof(UInt32), NULL, &modifiers);
 207     GetEventParameter( event, kEventParamMouseLocation, typeQDPoint, NULL,
 208         sizeof( Point ), NULL, &point );
 209
 210     UInt32 message = (keyCode << 8) + charCode;
 211     switch( GetEventKind( event ) )
 212     {
 213         case kEventRawKeyRepeat :
 214         case kEventRawKeyDown :
 215             {
 216                 WXEVENTREF formerEvent = wxTheApp->MacGetCurrentEvent() ;
 217                 WXEVENTHANDLERCALLREF formerHandler = wxTheApp->MacGetCurrentEventHandlerCallRef() ;
 218                 wxTheApp->MacSetCurrentEvent( event , handler ) ;
 219                 if ( /* focus && */ wxTheApp->MacSendKeyDownEvent(
 220                     focus , message , modifiers , when , point.h , point.v , uniChar ) )
 221                 {
 222                     result = noErr ;
 223                 }
 224                 wxTheApp->MacSetCurrentEvent( formerEvent , formerHandler ) ;
 225             }
 226             break ;
 227         case kEventRawKeyUp :
 228             if ( /* focus && */ wxTheApp->MacSendKeyUpEvent(
 229                 focus , message , modifiers , when , point.h , point.v , uniChar ) )
 230             {
 231                 result = noErr ;
 232             }
 233             break ;
 234         case kEventRawKeyModifiersChanged :
 235             {
 236                 wxKeyEvent event(wxEVT_KEY_DOWN);
 237
 238                 event.m_shiftDown = modifiers & shiftKey;
 239                 event.m_controlDown = modifiers & controlKey;
 240                 event.m_altDown = modifiers & optionKey;
 241                 event.m_metaDown = modifiers & cmdKey;
 242 #if wxUSE_UNICODE
 243                 event.m_uniChar = uniChar ;
 244 #endif
 245                 event.m_x = point.h;
 246                 event.m_y = point.v;
 247                 event.SetTimestamp(when);
 248                 event.SetEventObject(focus);
 249
 250                 if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & controlKey )
 251                 {
 252                     event.m_keyCode = WXK_CONTROL ;
 253                     event.SetEventType( ( modifiers & controlKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
 254                     focus->GetEventHandler()->ProcessEvent( event ) ;
 255                 }
 256                 if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & shiftKey )
 257                 {
 258                     event.m_keyCode = WXK_SHIFT ;
 259                     event.SetEventType( ( modifiers & shiftKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
 260                     focus->GetEventHandler()->ProcessEvent( event ) ;
 261                 }
 262                 if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & optionKey )
 263                 {
 264                     event.m_keyCode = WXK_ALT ;
 265                     event.SetEventType( ( modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
 266                     focus->GetEventHandler()->ProcessEvent( event ) ;
 267                 }
 268                 if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & cmdKey )
 269                 {
 270                     event.m_keyCode = WXK_COMMAND ;
 271                     event.SetEventType( ( modifiers & cmdKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
 272                     focus->GetEventHandler()->ProcessEvent( event ) ;
 273                 }
 274                 wxApp::s_lastModifiers = modifiers ;
 275             }
 276             break ;
 277     }
 278
 279     return result ;
 280 }
 281
 282 // we don't interfere with foreign controls on our toplevel windows, therefore we always give back eventNotHandledErr
 283 // for windows that we didn't create (like eg Scrollbars in a databrowser) , or for controls where we did not handle the
 284 // mouse down at all
 285
 286 // This handler can also be called from app level where data (ie target window) may be null or a non wx window
 287
 288 wxWindow* g_MacLastWindow = NULL ;
 289
 290 static EventMouseButton lastButton = 0 ;
 291
 292 static void SetupMouseEvent( wxMouseEvent &wxevent , wxMacCarbonEvent &cEvent )
 293 {
 294     UInt32 modifiers = cEvent.GetParameter<UInt32>(kEventParamKeyModifiers, typeUInt32) ;
 295     Point screenMouseLocation = cEvent.GetParameter<Point>(kEventParamMouseLocation) ;
 296
 297     // this parameter are not given for all events
 298     EventMouseButton button = 0 ;
 299     UInt32 clickCount = 0 ;
 300     cEvent.GetParameter<EventMouseButton>(kEventParamMouseButton, typeMouseButton , &button) ;
 301     cEvent.GetParameter<UInt32>(kEventParamClickCount, typeUInt32 , &clickCount ) ;
 302
 303     wxevent.m_x = screenMouseLocation.h;
 304     wxevent.m_y = screenMouseLocation.v;
 305     wxevent.m_shiftDown = modifiers & shiftKey;
 306     wxevent.m_controlDown = modifiers & controlKey;
 307     wxevent.m_altDown = modifiers & optionKey;
 308     wxevent.m_metaDown = modifiers & cmdKey;
 309     wxevent.SetTimestamp( cEvent.GetTicks() ) ;
 310    // a control click is interpreted as a right click
 311     if ( button == kEventMouseButtonPrimary && (modifiers & controlKey) )
 312     {
 313         button = kEventMouseButtonSecondary ;
 314     }
 315
 316     // otherwise we report double clicks by connecting a left click with a ctrl-left click
 317     if ( clickCount > 1 && button != lastButton )
 318         clickCount = 1 ;
 319
 320     // we must make sure that our synthetic 'right' button corresponds in
 321     // mouse down, moved and mouse up, and does not deliver a right down and left up
 322
 323     if ( cEvent.GetKind() == kEventMouseDown )
 324         lastButton = button ;
 325
 326     if ( button == 0 )
 327         lastButton = 0 ;
 328     else if ( lastButton )
 329         button = lastButton ;
 330
 331     // determinate the correct down state, wx does not want a 'down' for a mouseUp event, while mac delivers
 332     // this button
 333     if ( button != 0 && cEvent.GetKind() != kEventMouseUp )
 334     {
 335         switch( button )
 336         {
 337             case kEventMouseButtonPrimary :
 338                 wxevent.m_leftDown = true ;
 339                 break ;
 340             case kEventMouseButtonSecondary :
 341                 wxevent.m_rightDown = true ;
 342                 break ;
 343             case kEventMouseButtonTertiary :
 344                 wxevent.m_middleDown = true ;
 345                 break ;
 346         }
 347     }
 348     // translate into wx types
 349     switch ( cEvent.GetKind() )
 350     {
 351         case kEventMouseDown :
 352             switch( button )
 353             {
 354                 case kEventMouseButtonPrimary :
 355                     wxevent.SetEventType(clickCount > 1 ? wxEVT_LEFT_DCLICK : wxEVT_LEFT_DOWN )  ;
 356                     break ;
 357                 case kEventMouseButtonSecondary :
 358                     wxevent.SetEventType( clickCount > 1 ? wxEVT_RIGHT_DCLICK : wxEVT_RIGHT_DOWN ) ;
 359                     break ;
 360                 case kEventMouseButtonTertiary :
 361                     wxevent.SetEventType(clickCount > 1 ? wxEVT_MIDDLE_DCLICK : wxEVT_MIDDLE_DOWN ) ;
 362                     break ;
 363             }
 364             break ;
 365         case kEventMouseUp :
 366             switch( button )
 367             {
 368                 case kEventMouseButtonPrimary :
 369                     wxevent.SetEventType( wxEVT_LEFT_UP )  ;
 370                     break ;
 371                 case kEventMouseButtonSecondary :
 372                     wxevent.SetEventType( wxEVT_RIGHT_UP ) ;
 373                     break ;
 374                 case kEventMouseButtonTertiary :
 375                     wxevent.SetEventType( wxEVT_MIDDLE_UP ) ;
 376                     break ;
 377             }
 378             break ;
 379      case kEventMouseWheelMoved :
 380          {
 381             wxevent.SetEventType(wxEVT_MOUSEWHEEL ) ;
 382
 383             // EventMouseWheelAxis axis = cEvent.GetParameter<EventMouseWheelAxis>(kEventParamMouseWheelAxis, typeMouseWheelAxis) ;
 384             SInt32 delta = cEvent.GetParameter<SInt32>(kEventParamMouseWheelDelta, typeLongInteger) ;
 385
 386             wxevent.m_wheelRotation = delta;
 387             wxevent.m_wheelDelta = 1;
 388             wxevent.m_linesPerAction = 1;
 389             break ;
 390          }
 391         default :
 392             wxevent.SetEventType(wxEVT_MOTION ) ;
 393             break ;
 394     }
 395 }
 396
 397 ControlRef wxMacFindSubControl( wxTopLevelWindowMac* toplevelWindow, const Point& location , ControlRef superControl , ControlPartCode *outPart )
 398 {
 399     if ( superControl )
 400     {
 401         UInt16 childrenCount = 0 ;
 402         OSStatus err = CountSubControls( superControl , &childrenCount ) ;
 403         if ( err == errControlIsNotEmbedder )
 404             return NULL ;
 405         wxASSERT_MSG( err == noErr , wxT("Unexpected error when accessing subcontrols") ) ;
 406
 407         for ( UInt16 i = childrenCount ; i >=1  ; --i )
 408         {
 409             ControlHandle sibling ;
 410             err = GetIndexedSubControl( superControl , i , & sibling ) ;
 411             if ( err == errControlIsNotEmbedder )
 412                 return NULL ;
 413
 414             wxASSERT_MSG( err == noErr , wxT("Unexpected error when accessing subcontrols") ) ;
 415             if ( IsControlVisible( sibling ) )
 416             {
 417                 Rect r ;
 418                 UMAGetControlBoundsInWindowCoords( sibling , &r ) ;
 419                 if ( MacPtInRect( location , &r ) )
 420                 {
 421                     ControlHandle child = wxMacFindSubControl( toplevelWindow , location , sibling , outPart ) ;
 422                     if ( child )
 423                         return child ;
 424                     else
 425                     {
 426                         Point testLocation = location ;
 427
 428                         if ( toplevelWindow && toplevelWindow->MacUsesCompositing() )
 429                         {
 430                             testLocation.h -= r.left ;
 431                             testLocation.v -= r.top ;
 432                         }
 433
 434                         *outPart = TestControl( sibling , testLocation ) ;
 435                         return sibling ;
 436                     }
 437                 }
 438             }
 439         }
 440     }
 441     return NULL ;
 442 }
 443
 444 ControlRef wxMacFindControlUnderMouse( wxTopLevelWindowMac* toplevelWindow , const Point& location , WindowRef window , ControlPartCode *outPart )
 445 {
 446 #if TARGET_API_MAC_OSX
 447     if ( UMAGetSystemVersion() >= 0x1030 && ( toplevelWindow == 0 || toplevelWindow->MacUsesCompositing() ) )
 448         return FindControlUnderMouse( location , window , outPart ) ;
 449 #endif
 450     ControlRef rootControl = NULL ;
 451     verify_noerr( GetRootControl( window , &rootControl ) ) ;
 452     return wxMacFindSubControl( toplevelWindow , location , rootControl , outPart ) ;
 453
 454 }
 455
 456 #define NEW_CAPTURE_HANDLING 1
 457
 458 pascal OSStatus wxMacTopLevelMouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 459 {
 460     wxTopLevelWindowMac* toplevelWindow = (wxTopLevelWindowMac*) data ;
 461
 462     OSStatus result = eventNotHandledErr ;
 463
 464     wxMacCarbonEvent cEvent( event ) ;
 465
 466     Point screenMouseLocation = cEvent.GetParameter<Point>(kEventParamMouseLocation) ;
 467     Point windowMouseLocation = screenMouseLocation ;
 468
 469     WindowRef window ;
 470     short windowPart = ::FindWindow(screenMouseLocation, &window);
 471
 472     wxWindow* currentMouseWindow = NULL ;
 473     ControlRef control = NULL ;
 474
 475 #if NEW_CAPTURE_HANDLING
 476     if ( wxApp::s_captureWindow )
 477     {
 478         window = (WindowRef) wxApp::s_captureWindow->MacGetTopLevelWindowRef() ;
 479         windowPart = inContent ;
 480     }
 481 #endif
 482
 483     if ( window )
 484     {
 485         QDGlobalToLocalPoint( UMAGetWindowPort(window ) ,  &windowMouseLocation ) ;
 486
 487         if ( wxApp::s_captureWindow
 488 #if !NEW_CAPTURE_HANDLING
 489              && wxApp::s_captureWindow->MacGetTopLevelWindowRef() == (WXWindow) window && windowPart == inContent
 490 #endif
 491              )
 492         {
 493             currentMouseWindow = wxApp::s_captureWindow ;
 494         }
 495         else if ( (IsWindowActive(window) && windowPart == inContent) )
 496         {
 497             ControlPartCode part ;
 498             control = wxMacFindControlUnderMouse( toplevelWindow , windowMouseLocation , window , &part ) ;
 499             // if there is no control below the mouse position, send the event to the toplevel window itself
 500             if ( control == 0 )
 501                 currentMouseWindow = (wxWindow*) data ;
 502             else
 503             {
 504                 currentMouseWindow = wxFindControlFromMacControl( control ) ;
 505                 if ( currentMouseWindow == NULL && cEvent.GetKind() == kEventMouseMoved )
 506                 {
 507 #if wxUSE_TOOLBAR
 508                     // for wxToolBar to function we have to send certaint events to it
 509                     // instead of its children (wxToolBarTools)
 510                     ControlRef parent ;
 511                     GetSuperControl(control, &parent );
 512                     wxWindow *wxParent = wxFindControlFromMacControl( parent ) ;
 513                     if ( wxParent && wxParent->IsKindOf( CLASSINFO( wxToolBar ) ) )
 514                         currentMouseWindow = wxParent ;
 515 #endif
 516                 }
 517             }
 518         }
 519     }
 520
 521     wxMouseEvent wxevent(wxEVT_LEFT_DOWN);
 522     SetupMouseEvent( wxevent , cEvent ) ;
 523
 524     // handle all enter / leave events
 525
 526     if ( currentMouseWindow != g_MacLastWindow )
 527     {
 528         if ( g_MacLastWindow )
 529         {
 530             wxMouseEvent eventleave(wxevent);
 531             eventleave.SetEventType( wxEVT_LEAVE_WINDOW );
 532             g_MacLastWindow->ScreenToClient( &eventleave.m_x, &eventleave.m_y );
 533             eventleave.SetEventObject( g_MacLastWindow ) ;
 534
 535 #if wxUSE_TOOLTIPS
 536             wxToolTip::RelayEvent( g_MacLastWindow , eventleave);
 537 #endif // wxUSE_TOOLTIPS
 538             g_MacLastWindow->GetEventHandler()->ProcessEvent(eventleave);
 539         }
 540         if ( currentMouseWindow )
 541         {
 542             wxMouseEvent evententer(wxevent);
 543             evententer.SetEventType( wxEVT_ENTER_WINDOW );
 544             currentMouseWindow->ScreenToClient( &evententer.m_x, &evententer.m_y );
 545             evententer.SetEventObject( currentMouseWindow ) ;
 546 #if wxUSE_TOOLTIPS
 547             wxToolTip::RelayEvent( currentMouseWindow , evententer);
 548 #endif // wxUSE_TOOLTIPS
 549             currentMouseWindow->GetEventHandler()->ProcessEvent(evententer);
 550         }
 551         g_MacLastWindow = currentMouseWindow ;
 552     }
 553
 554     if ( windowPart == inMenuBar )
 555     {
 556         // special case menu bar, as we are having a low-level runloop we must do it ourselves
 557         if ( cEvent.GetKind() == kEventMouseDown )
 558         {
 559             ::MenuSelect( screenMouseLocation ) ;
 560             result = noErr ;
 561         }
 562     } // if ( windowPart == inMenuBar )
 563     else if ( currentMouseWindow )
 564     {
 565         wxWindow *currentMouseWindowParent = currentMouseWindow->GetParent();
 566
 567         currentMouseWindow->ScreenToClient( &wxevent.m_x , &wxevent.m_y ) ;
 568
 569         wxevent.SetEventObject( currentMouseWindow ) ;
 570
 571         // make tooltips current
 572
 573     #if wxUSE_TOOLTIPS
 574         if ( wxevent.GetEventType() == wxEVT_MOTION
 575             || wxevent.GetEventType() == wxEVT_ENTER_WINDOW
 576             || wxevent.GetEventType() == wxEVT_LEAVE_WINDOW )
 577             wxToolTip::RelayEvent( currentMouseWindow , wxevent);
 578     #endif // wxUSE_TOOLTIPS
 579         if ( currentMouseWindow->GetEventHandler()->ProcessEvent(wxevent) )
 580         {
 581             if ((currentMouseWindowParent != NULL) &&
 582                 (currentMouseWindowParent->GetChildren().Find(currentMouseWindow) == NULL))
 583                 currentMouseWindow = NULL;
 584
 585             result = noErr;
 586         }
 587         else
 588         {
 589             // if the user code did _not_ handle the event, then perform the
 590             // default processing
 591             if ( wxevent.GetEventType() == wxEVT_LEFT_DOWN )
 592             {
 593                 // ... that is set focus to this window
 594                 if (currentMouseWindow->AcceptsFocus() && wxWindow::FindFocus()!=currentMouseWindow)
 595                     currentMouseWindow->SetFocus();
 596             }
 597
 598             ControlPartCode dummyPart ;
 599             // if built-in find control is finding the wrong control (ie static box instead of overlaid
 600             // button, we cannot let the standard handler do its job, but must handle manually
 601
 602             if ( ( cEvent.GetKind() == kEventMouseDown )
 603 #ifdef __WXMAC_OSX__
 604                 &&
 605                 (FindControlUnderMouse(windowMouseLocation , window , &dummyPart) !=
 606                 wxMacFindControlUnderMouse( toplevelWindow , windowMouseLocation , window , &dummyPart ) )
 607 #endif
 608                 )
 609             {
 610                 if ( currentMouseWindow->MacIsReallyEnabled() )
 611                 {
 612                     EventModifiers modifiers = cEvent.GetParameter<EventModifiers>(kEventParamKeyModifiers, typeUInt32) ;
 613                     Point clickLocation = windowMouseLocation ;
 614
 615                     if ( toplevelWindow->MacUsesCompositing() )
 616                         currentMouseWindow->MacRootWindowToWindow( &clickLocation.h , &clickLocation.v ) ;
 617
 618                     HandleControlClick( (ControlRef) currentMouseWindow->GetHandle() , clickLocation ,
 619                         modifiers , (ControlActionUPP ) -1 ) ;
 620
 621                     if ((currentMouseWindowParent != NULL) &&
 622                         (currentMouseWindowParent->GetChildren().Find(currentMouseWindow) == NULL))
 623                         currentMouseWindow = NULL;
 624                 }
 625                 result = noErr ;
 626             }
 627         }
 628         if ( cEvent.GetKind() == kEventMouseUp && wxApp::s_captureWindow )
 629         {
 630             wxApp::s_captureWindow = NULL ;
 631             // update cursor ?
 632          }
 633
 634         // update cursor
 635
 636         wxWindow* cursorTarget = currentMouseWindow ;
 637         wxPoint cursorPoint( wxevent.m_x , wxevent.m_y ) ;
 638
 639         while( cursorTarget && !cursorTarget->MacSetupCursor( cursorPoint ) )
 640         {
 641             cursorTarget = cursorTarget->GetParent() ;
 642             if ( cursorTarget )
 643                 cursorPoint += cursorTarget->GetPosition();
 644         }
 645
 646     } // else if ( currentMouseWindow )
 647     else
 648     {
 649         // don't mess with controls we don't know about
 650         // for some reason returning eventNotHandledErr does not lead to the correct behaviour
 651         // so we try sending them the correct control directly
 652         if ( cEvent.GetKind() == kEventMouseDown && toplevelWindow && control )
 653         {
 654             EventModifiers modifiers = cEvent.GetParameter<EventModifiers>(kEventParamKeyModifiers, typeUInt32) ;
 655             Point clickLocation = windowMouseLocation ;
 656             if ( toplevelWindow->MacUsesCompositing() )
 657             {
 658 #ifdef __WXMAC_OSX__
 659                 HIPoint hiPoint ;
 660                 hiPoint.x = clickLocation.h ;
 661                 hiPoint.y = clickLocation.v ;
 662                 HIViewConvertPoint( &hiPoint , (ControlRef) toplevelWindow->GetHandle() , control  ) ;
 663                 clickLocation.h = (int)hiPoint.x ;
 664                 clickLocation.v = (int)hiPoint.y ;
 665 #endif
 666             }
 667             HandleControlClick( control , clickLocation ,
 668                 modifiers , (ControlActionUPP ) -1 ) ;
 669             result = noErr ;
 670         }
 671     }
 672     return result ;
 673 }
 674
 675 static pascal OSStatus wxMacTopLevelWindowEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 676 {
 677     OSStatus result = eventNotHandledErr ;
 678
 679     wxMacCarbonEvent cEvent( event ) ;
 680
 681     // WindowRef windowRef = cEvent.GetParameter<WindowRef>(kEventParamDirectObject) ;
 682     wxTopLevelWindowMac* toplevelWindow = (wxTopLevelWindowMac*) data ;
 683
 684     switch( GetEventKind( event ) )
 685     {
 686         case kEventWindowActivated :
 687         {
 688             toplevelWindow->MacActivate( cEvent.GetTicks() , true) ;
 689             wxActivateEvent wxevent(wxEVT_ACTIVATE, true , toplevelWindow->GetId());
 690             wxevent.SetTimestamp( cEvent.GetTicks() ) ;
 691             wxevent.SetEventObject(toplevelWindow);
 692             toplevelWindow->GetEventHandler()->ProcessEvent(wxevent);
 693             // we still sending an eventNotHandledErr in order to allow for default processing
 694             break ;
 695         }
 696         case kEventWindowDeactivated :
 697         {
 698             toplevelWindow->MacActivate(cEvent.GetTicks() , false) ;
 699             wxActivateEvent wxevent(wxEVT_ACTIVATE, false , toplevelWindow->GetId());
 700             wxevent.SetTimestamp( cEvent.GetTicks() ) ;
 701             wxevent.SetEventObject(toplevelWindow);
 702             toplevelWindow->GetEventHandler()->ProcessEvent(wxevent);
 703             // we still sending an eventNotHandledErr in order to allow for default processing
 704             break ;
 705         }
 706         case kEventWindowShown :
 707         {
 708             toplevelWindow->Refresh() ;
 709             result = noErr ;
 710             break ;
 711         }
 712         case kEventWindowClose :
 713                 toplevelWindow->Close() ;
 714             result = noErr ;
 715             break ;
 716         case kEventWindowBoundsChanged :
 717         {
 718             UInt32 attributes = cEvent.GetParameter<UInt32>(kEventParamAttributes,typeUInt32) ;
 719             Rect newRect = cEvent.GetParameter<Rect>(kEventParamCurrentBounds) ;
 720             wxRect r( newRect.left , newRect.top , newRect.right - newRect.left , newRect.bottom - newRect.top ) ;
 721             if ( attributes & kWindowBoundsChangeSizeChanged )
 722             {
 723                 // according to the other ports we handle this within the OS level
 724                 // resize event, not within a wxSizeEvent
 725                 wxFrame *frame = wxDynamicCast( toplevelWindow , wxFrame ) ;
 726                 if ( frame )
 727                 {
 728         #if wxUSE_STATUSBAR
 729                     frame->PositionStatusBar();
 730         #endif
 731         #if wxUSE_TOOLBAR
 732                     frame->PositionToolBar();
 733         #endif
 734                 }
 735
 736                 wxSizeEvent event( r.GetSize() , toplevelWindow->GetId() ) ;
 737                 event.SetEventObject( toplevelWindow ) ;
 738
 739                 toplevelWindow->GetEventHandler()->ProcessEvent(event) ;
 740                 toplevelWindow->wxWindowMac::MacSuperChangedPosition() ; // like this only children will be notified
 741             }
 742             if ( attributes & kWindowBoundsChangeOriginChanged )
 743             {
 744                 wxMoveEvent event( r.GetLeftTop() , toplevelWindow->GetId() ) ;
 745                 event.SetEventObject( toplevelWindow ) ;
 746                 toplevelWindow->GetEventHandler()->ProcessEvent(event) ;
 747             }
 748             result = noErr ;
 749             break ;
 750         }
 751         case kEventWindowBoundsChanging :
 752         {
 753             UInt32 attributes = cEvent.GetParameter<UInt32>(kEventParamAttributes,typeUInt32) ;
 754             Rect newRect = cEvent.GetParameter<Rect>(kEventParamCurrentBounds) ;
 755
 756             if ( (attributes & kWindowBoundsChangeSizeChanged) || (attributes & kWindowBoundsChangeOriginChanged) )
 757             {
 758                 // all (Mac) rects are in content area coordinates, all wxRects in structure coordinates
 759                 int left , top , right , bottom ;
 760                 toplevelWindow->MacGetContentAreaInset( left , top , right , bottom ) ;
 761                 wxRect r( newRect.left - left  , newRect.top  - top  ,
 762                     newRect.right - newRect.left + left + right  , newRect.bottom - newRect.top + top + bottom ) ;
 763                 // this is a EVT_SIZING not a EVT_SIZE type !
 764                 wxSizeEvent wxevent( r , toplevelWindow->GetId() ) ;
 765                 wxevent.SetEventObject( toplevelWindow ) ;
 766                 wxRect adjustR = r ;
 767                 if ( toplevelWindow->GetEventHandler()->ProcessEvent(wxevent) )
 768                     adjustR = wxevent.GetRect() ;
 769
 770                 if ( toplevelWindow->GetMaxWidth() != -1 && adjustR.GetWidth() > toplevelWindow->GetMaxWidth() )
 771                     adjustR.SetWidth( toplevelWindow->GetMaxWidth() ) ;
 772                 if ( toplevelWindow->GetMaxHeight() != -1 && adjustR.GetHeight() > toplevelWindow->GetMaxHeight() )
 773                     adjustR.SetHeight( toplevelWindow->GetMaxHeight() ) ;
 774                 if ( toplevelWindow->GetMinWidth() != -1 && adjustR.GetWidth() < toplevelWindow->GetMinWidth() )
 775                     adjustR.SetWidth( toplevelWindow->GetMinWidth() ) ;
 776                 if ( toplevelWindow->GetMinHeight() != -1 && adjustR.GetHeight() < toplevelWindow->GetMinHeight() )
 777                     adjustR.SetHeight( toplevelWindow->GetMinHeight() ) ;
 778                 const Rect adjustedRect = { adjustR.y + top  , adjustR.x + left , adjustR.y + adjustR.height - bottom , adjustR.x + adjustR.width - right } ;
 779                 if ( !EqualRect( &newRect , &adjustedRect ) )
 780                     cEvent.SetParameter<Rect>( kEventParamCurrentBounds , &adjustedRect ) ;
 781                 toplevelWindow->wxWindowMac::MacSuperChangedPosition() ; // like this only children will be notified
 782             }
 783
 784             result = noErr ;
 785             break ;
 786         }
 787         default :
 788             break ;
 789     }
 790     return result ;
 791 }
 792
 793 pascal OSStatus wxMacTopLevelEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 794 {
 795     OSStatus result = eventNotHandledErr ;
 796
 797     switch ( GetEventClass( event ) )
 798     {
 799         case kEventClassKeyboard :
 800             result = KeyboardEventHandler( handler, event , data ) ;
 801             break ;
 802         case kEventClassTextInput :
 803             result = TextInputEventHandler( handler, event , data ) ;
 804             break ;
 805         case kEventClassWindow :
 806             result = wxMacTopLevelWindowEventHandler( handler, event , data ) ;
 807             break ;
 808         case kEventClassMouse :
 809             result = wxMacTopLevelMouseEventHandler( handler, event , data ) ;
 810             break ;
 811         default :
 812             break ;
 813     }
 814     return result ;
 815 }
 816
 817 DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacTopLevelEventHandler )
 818
 819 // ---------------------------------------------------------------------------
 820 // wxWindowMac utility functions
 821 // ---------------------------------------------------------------------------
 822
 823 // Find an item given the Macintosh Window Reference
 824
 825 WX_DECLARE_HASH_MAP(WindowRef, wxTopLevelWindowMac*, wxPointerHash, wxPointerEqual, MacWindowMap);
 826
 827 static MacWindowMap wxWinMacWindowList;
 828
 829 wxTopLevelWindowMac *wxFindWinFromMacWindow(WindowRef inWindowRef)
 830 {
 831     MacWindowMap::iterator node = wxWinMacWindowList.find(inWindowRef);
 832
 833     return (node == wxWinMacWindowList.end()) ? NULL : node->second;
 834 }
 835
 836 void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win) ;
 837 void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win)
 838 {
 839     // adding NULL WindowRef is (first) surely a result of an error and
 840     // nothing else :-)
 841     wxCHECK_RET( inWindowRef != (WindowRef) NULL, wxT("attempt to add a NULL WindowRef to window list") );
 842
 843     wxWinMacWindowList[inWindowRef] = win;
 844 }
 845
 846 void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win) ;
 847 void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win)
 848 {
 849     MacWindowMap::iterator it;
 850     for ( it = wxWinMacWindowList.begin(); it != wxWinMacWindowList.end(); ++it )
 851     {
 852         if ( it->second == win )
 853         {
 854             wxWinMacWindowList.erase(it);
 855             break;
 856         }
 857     }
 858 }
 859
 860 // ----------------------------------------------------------------------------
 861 // wxTopLevelWindowMac creation
 862 // ----------------------------------------------------------------------------
 863
 864 wxTopLevelWindowMac *wxTopLevelWindowMac::s_macDeactivateWindow = NULL;
 865
 866 typedef struct
 867 {
 868     wxPoint m_position ;
 869     wxSize m_size ;
 870 } FullScreenData ;
 871
 872 void wxTopLevelWindowMac::Init()
 873 {
 874     m_iconized =
 875     m_maximizeOnShow = false;
 876     m_macWindow = NULL ;
 877 #if TARGET_API_MAC_OSX
 878     if ( UMAGetSystemVersion() >= 0x1030 )
 879     {
 880         m_macUsesCompositing = true;
 881     }
 882     else
 883 #endif
 884     {
 885         m_macUsesCompositing = false;
 886     }
 887     m_macEventHandler = NULL ;
 888     m_macFullScreenData = NULL ;
 889 }
 890
 891 class wxMacDeferredWindowDeleter : public wxObject
 892 {
 893 public :
 894     wxMacDeferredWindowDeleter( WindowRef windowRef )
 895     {
 896         m_macWindow = windowRef ;
 897     }
 898     virtual ~wxMacDeferredWindowDeleter()
 899     {
 900         UMADisposeWindow( (WindowRef) m_macWindow ) ;
 901     }
 902  protected :
 903     WindowRef m_macWindow ;
 904 } ;
 905
 906 bool wxTopLevelWindowMac::Create(wxWindow *parent,
 907                                  wxWindowID id,
 908                                  const wxString& title,
 909                                  const wxPoint& pos,
 910                                  const wxSize& size,
 911                                  long style,
 912                                  const wxString& name)
 913 {
 914     // init our fields
 915     Init();
 916
 917     m_windowStyle = style;
 918
 919     SetName(name);
 920
 921     m_windowId = id == -1 ? NewControlId() : id;
 922     wxWindow::SetLabel( title ) ;
 923
 924     MacCreateRealWindow( title, pos , size , MacRemoveBordersFromStyle(style) , name ) ;
 925
 926     SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE));
 927
 928     if (GetExtraStyle() & wxFRAME_EX_METAL)
 929         MacSetMetalAppearance(true);
 930
 931     wxTopLevelWindows.Append(this);
 932
 933     if ( parent )
 934         parent->AddChild(this);
 935
 936     return true;
 937 }
 938
 939 wxTopLevelWindowMac::~wxTopLevelWindowMac()
 940 {
 941     if ( m_macWindow )
 942     {
 943 #if wxUSE_TOOLTIPS
 944         wxToolTip::NotifyWindowDelete(m_macWindow) ;
 945 #endif
 946         wxPendingDelete.Append( new wxMacDeferredWindowDeleter( (WindowRef) m_macWindow ) ) ;
 947     }
 948
 949     if ( m_macEventHandler )
 950     {
 951         ::RemoveEventHandler((EventHandlerRef) m_macEventHandler);
 952         m_macEventHandler = NULL ;
 953     }
 954
 955     wxRemoveMacWindowAssociation( this ) ;
 956
 957     if ( wxModelessWindows.Find(this) )
 958         wxModelessWindows.DeleteObject(this);
 959
 960     FullScreenData *data = (FullScreenData *) m_macFullScreenData ;
 961     delete data ;
 962     m_macFullScreenData = NULL ;
 963 }
 964
 965
 966 // ----------------------------------------------------------------------------
 967 // wxTopLevelWindowMac maximize/minimize
 968 // ----------------------------------------------------------------------------
 969
 970 void wxTopLevelWindowMac::Maximize(bool maximize)
 971 {
 972     // TODO Check, is this still necessary
 973 #if 0
 974     wxMacPortStateHelper help( (GrafPtr) GetWindowPort( (WindowRef) m_macWindow) ) ;
 975     wxMacWindowClipper clip (this);
 976 #endif
 977     if ( !IsWindowInStandardState( (WindowRef)m_macWindow, NULL, NULL) )
 978     {
 979         Rect rect;
 980         GetWindowBounds((WindowRef)m_macWindow, kWindowGlobalPortRgn, &rect);
 981         SetWindowIdealUserState((WindowRef)m_macWindow, &rect);
 982         SetWindowUserState((WindowRef)m_macWindow, &rect);
 983     }
 984     ZoomWindow( (WindowRef)m_macWindow , maximize ? inZoomOut : inZoomIn , false ) ;
 985 }
 986
 987 bool wxTopLevelWindowMac::IsMaximized() const
 988 {
 989     return IsWindowInStandardState(  (WindowRef)m_macWindow , NULL , NULL ) ;
 990 }
 991
 992 void wxTopLevelWindowMac::Iconize(bool iconize)
 993 {
 994     if ( IsWindowCollapsable((WindowRef)m_macWindow) )
 995         CollapseWindow((WindowRef)m_macWindow , iconize ) ;
 996 }
 997
 998 bool wxTopLevelWindowMac::IsIconized() const
 999 {
1000     return IsWindowCollapsed((WindowRef)m_macWindow ) ;
1001 }
1002
1003 void wxTopLevelWindowMac::Restore()
1004 {
1005     if ( IsMaximized() )
1006         Maximize(false);
1007     else if ( IsIconized() )
1008         Iconize(false);
1009 }
1010
1011 // ----------------------------------------------------------------------------
1012 // wxTopLevelWindowMac misc
1013 // ----------------------------------------------------------------------------
1014
1015 wxPoint wxTopLevelWindowMac::GetClientAreaOrigin() const
1016 {
1017     return wxPoint(0,0) ;
1018 }
1019
1020 void wxTopLevelWindowMac::SetIcon(const wxIcon& icon)
1021 {
1022     // this sets m_icon
1023     wxTopLevelWindowBase::SetIcon(icon);
1024 }
1025
1026 void  wxTopLevelWindowMac::MacSetBackgroundBrush( const wxBrush &brush )
1027 {
1028     wxTopLevelWindowBase::MacSetBackgroundBrush( brush ) ;
1029
1030     if ( m_macBackgroundBrush.Ok() && m_macBackgroundBrush.GetStyle() != wxTRANSPARENT && m_macBackgroundBrush.MacGetBrushKind() == kwxMacBrushTheme )
1031     {
1032         SetThemeWindowBackground( (WindowRef) m_macWindow , m_macBackgroundBrush.MacGetTheme() , false ) ;
1033     }
1034 }
1035
1036 void wxTopLevelWindowMac::MacInstallTopLevelWindowEventHandler()
1037 {
1038     if ( m_macEventHandler != NULL )
1039     {
1040         verify_noerr( ::RemoveEventHandler( (EventHandlerRef) m_macEventHandler ) ) ;
1041     }
1042     InstallWindowEventHandler(MAC_WXHWND(m_macWindow), GetwxMacTopLevelEventHandlerUPP(),
1043         GetEventTypeCount(eventList), eventList, this, (EventHandlerRef *)&m_macEventHandler);
1044 }
1045
1046 void  wxTopLevelWindowMac::MacCreateRealWindow( const wxString& title,
1047            const wxPoint& pos,
1048            const wxSize& size,
1049            long style,
1050            const wxString& name )
1051 {
1052     OSStatus err = noErr ;
1053     SetName(name);
1054     m_windowStyle = style;
1055     m_isShown = false;
1056
1057     // create frame.
1058
1059     Rect theBoundsRect;
1060
1061     int x = (int)pos.x;
1062     int y = (int)pos.y;
1063
1064     wxRect display = wxGetClientDisplayRect() ;
1065
1066     if ( x == wxDefaultPosition.x )
1067         x = display.x ;
1068
1069     if ( y == wxDefaultPosition.y )
1070         y = display.y ;
1071
1072     int w = WidthDefault(size.x);
1073     int h = HeightDefault(size.y);
1074
1075     ::SetRect(&theBoundsRect, x, y , x + w, y + h);
1076
1077     // translate the window attributes in the appropriate window class and attributes
1078
1079     WindowClass wclass = 0;
1080     WindowAttributes attr = kWindowNoAttributes ;
1081     WindowGroupRef group = NULL ;
1082
1083     if ( HasFlag( wxFRAME_TOOL_WINDOW) )
1084     {
1085         if (
1086             HasFlag( wxMINIMIZE_BOX ) || HasFlag( wxMAXIMIZE_BOX ) ||
1087             HasFlag( wxSYSTEM_MENU ) || HasFlag( wxCAPTION ) ||
1088             HasFlag(wxTINY_CAPTION_HORIZ) ||  HasFlag(wxTINY_CAPTION_VERT)
1089             )
1090         {
1091             wclass = kFloatingWindowClass ;
1092             if ( HasFlag(wxTINY_CAPTION_VERT) )
1093             {
1094                 attr |= kWindowSideTitlebarAttribute ;
1095             }
1096         }
1097         else
1098         {
1099             wclass = kPlainWindowClass ;
1100         }
1101     }
1102     else if ( HasFlag( wxCAPTION ) )
1103     {
1104         wclass = kDocumentWindowClass ;
1105         attr |= kWindowInWindowMenuAttribute ;
1106     }
1107 #if defined( __WXMAC__ ) && TARGET_API_MAC_OSX && ( MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_2 )
1108     else if ( HasFlag( wxFRAME_DRAWER ) )
1109     {
1110         wclass = kDrawerWindowClass;
1111         // we must force compositing on a drawer
1112         m_macUsesCompositing = true ;
1113     }
1114 #endif  //10.2 and up
1115     else
1116     {
1117         if ( HasFlag( wxMINIMIZE_BOX ) || HasFlag( wxMAXIMIZE_BOX ) ||
1118             HasFlag( wxCLOSE_BOX ) || HasFlag( wxSYSTEM_MENU ) )
1119         {
1120             wclass = kDocumentWindowClass ;
1121         }
1122         else
1123         {
1124             wclass = kPlainWindowClass ;
1125         }
1126     }
1127
1128     if ( HasFlag( wxMINIMIZE_BOX ) && wclass != kPlainWindowClass )
1129     {
1130         attr |= kWindowCollapseBoxAttribute ;
1131     }
1132     if ( HasFlag( wxMAXIMIZE_BOX ) && wclass != kPlainWindowClass  )
1133     {
1134         attr |= kWindowFullZoomAttribute ;
1135     }
1136     if ( HasFlag( wxRESIZE_BORDER ) && wclass != kPlainWindowClass  )
1137     {
1138         attr |= kWindowResizableAttribute ;
1139     }
1140     if ( HasFlag( wxCLOSE_BOX) && wclass != kPlainWindowClass  )
1141     {
1142         attr |= kWindowCloseBoxAttribute ;
1143     }
1144
1145     if (UMAGetSystemVersion() >= 0x1000)
1146     {
1147         // turn on live resizing (OS X only)
1148         attr |= kWindowLiveResizeAttribute;
1149     }
1150
1151     if ( HasFlag(wxSTAY_ON_TOP) )
1152     {
1153         group = GetWindowGroupOfClass(kUtilityWindowClass) ;
1154     }
1155
1156 #if TARGET_API_MAC_OSX
1157     if ( m_macUsesCompositing )
1158         attr |= kWindowCompositingAttribute;
1159 #endif
1160
1161     if ( HasFlag(wxFRAME_SHAPED) )
1162     {
1163         WindowDefSpec customWindowDefSpec;
1164         customWindowDefSpec.defType = kWindowDefProcPtr;
1165         customWindowDefSpec.u.defProc = NewWindowDefUPP(wxShapedMacWindowDef);
1166
1167         err = ::CreateCustomWindow( &customWindowDefSpec, wclass,
1168                               attr, &theBoundsRect,
1169                               (WindowRef*) &m_macWindow);
1170     }
1171     else
1172     {
1173         err = ::CreateNewWindow( wclass , attr , &theBoundsRect , (WindowRef*)&m_macWindow ) ;
1174     }
1175
1176     if ( err == noErr && m_macWindow != NULL && group != NULL )
1177         SetWindowGroup( (WindowRef) m_macWindow , group ) ;
1178
1179     wxCHECK_RET( err == noErr, wxT("Mac OS error when trying to create new window") );
1180
1181     // the create commands are only for content rect, so we have to set the size again as
1182     // structure bounds
1183     SetWindowBounds(  (WindowRef) m_macWindow , kWindowStructureRgn , &theBoundsRect ) ;
1184
1185     wxAssociateWinWithMacWindow( (WindowRef) m_macWindow , this ) ;
1186     UMASetWTitle( (WindowRef) m_macWindow , title , m_font.GetEncoding() ) ;
1187     m_peer = new wxMacControl(this , true /*isRootControl*/) ;
1188 #if TARGET_API_MAC_OSX
1189
1190     if ( m_macUsesCompositing )
1191     {
1192         // There is a bug in 10.2.X for ::GetRootControl returning the window view instead of
1193         // the content view, so we have to retrieve it explicitly
1194         HIViewFindByID( HIViewGetRoot( (WindowRef) m_macWindow ) , kHIViewWindowContentID ,
1195             m_peer->GetControlRefAddr() ) ;
1196         if ( !m_peer->Ok() )
1197         {
1198             // compatibility mode fallback
1199             GetRootControl( (WindowRef) m_macWindow , m_peer->GetControlRefAddr() ) ;
1200         }
1201     }
1202 #endif
1203     {
1204         ::CreateRootControl( (WindowRef)m_macWindow , m_peer->GetControlRefAddr() ) ;
1205     }
1206     // the root control level handleer
1207     MacInstallEventHandler( (WXWidget) m_peer->GetControlRef() ) ;
1208
1209     // the frame window event handler
1210     InstallStandardEventHandler( GetWindowEventTarget(MAC_WXHWND(m_macWindow)) ) ;
1211     MacInstallTopLevelWindowEventHandler() ;
1212
1213     DoSetWindowVariant( m_windowVariant ) ;
1214
1215     m_macFocus = NULL ;
1216
1217     if ( HasFlag(wxFRAME_SHAPED) )
1218     {
1219         // default shape matches the window size
1220         wxRegion rgn(0, 0, w, h);
1221         SetShape(rgn);
1222     }
1223
1224     wxWindowCreateEvent event(this);
1225     GetEventHandler()->ProcessEvent(event);
1226 }
1227
1228 void wxTopLevelWindowMac::ClearBackground()
1229 {
1230     wxWindow::ClearBackground() ;
1231 }
1232
1233 // Raise the window to the top of the Z order
1234 void wxTopLevelWindowMac::Raise()
1235 {
1236     ::SelectWindow( (WindowRef)m_macWindow ) ;
1237 }
1238
1239 // Lower the window to the bottom of the Z order
1240 void wxTopLevelWindowMac::Lower()
1241 {
1242     ::SendBehind( (WindowRef)m_macWindow , NULL ) ;
1243 }
1244
1245
1246 void wxTopLevelWindowMac::MacDelayedDeactivation(long timestamp)
1247 {
1248     if(s_macDeactivateWindow)
1249     {
1250         wxLogTrace(TRACE_ACTIVATE,
1251                    wxT("Doing delayed deactivation of %p"),
1252                    s_macDeactivateWindow);
1253         s_macDeactivateWindow->MacActivate(timestamp, false);
1254     }
1255 }
1256
1257 void wxTopLevelWindowMac::MacActivate( long timestamp , bool inIsActivating )
1258 {
1259     wxLogTrace(TRACE_ACTIVATE, wxT("TopLevel=%p::MacActivate"), this);
1260
1261     if(s_macDeactivateWindow==this)
1262         s_macDeactivateWindow=NULL;
1263     MacDelayedDeactivation(timestamp);
1264     MacPropagateHiliteChanged() ;
1265 }
1266
1267 void wxTopLevelWindowMac::SetTitle(const wxString& title)
1268 {
1269     wxWindow::SetLabel( title ) ;
1270     UMASetWTitle( (WindowRef)m_macWindow , title , m_font.GetEncoding() ) ;
1271 }
1272
1273 virtual wxString wxTopLevelWindowMac::GetTitle() const
1274 {
1275     return wxWindow::GetLabel();
1276 }
1277
1278 bool wxTopLevelWindowMac::Show(bool show)
1279 {
1280     if ( !wxTopLevelWindowBase::Show(show) )
1281         return false;
1282
1283     if (show)
1284     {
1285         #if wxUSE_SYSTEM_OPTIONS //code contributed by Ryan Wilcox December 18, 2003
1286         if ( (wxSystemOptions::HasOption(wxMAC_WINDOW_PLAIN_TRANSITION) ) && ( wxSystemOptions::GetOptionInt( wxMAC_WINDOW_PLAIN_TRANSITION ) == 1) )
1287         {
1288            ::ShowWindow( (WindowRef)m_macWindow );
1289         }
1290         else
1291         #endif
1292         {
1293            ::TransitionWindow((WindowRef)m_macWindow,kWindowZoomTransitionEffect,kWindowShowTransitionAction,nil);
1294         }
1295         ::SelectWindow( (WindowRef)m_macWindow ) ;
1296         // as apps expect a size event to occur at this moment
1297         wxSizeEvent event( GetSize() , m_windowId);
1298         event.SetEventObject(this);
1299         GetEventHandler()->ProcessEvent(event);
1300     }
1301     else
1302     {
1303         #if wxUSE_SYSTEM_OPTIONS
1304         if ( (wxSystemOptions::HasOption(wxMAC_WINDOW_PLAIN_TRANSITION) ) && ( wxSystemOptions::GetOptionInt( wxMAC_WINDOW_PLAIN_TRANSITION ) == 1) )
1305         {
1306            ::HideWindow((WindowRef) m_macWindow );
1307         }
1308         else
1309         #endif
1310         {
1311            ::TransitionWindow((WindowRef)m_macWindow,kWindowZoomTransitionEffect,kWindowHideTransitionAction,nil);
1312         }
1313     }
1314
1315     MacPropagateVisibilityChanged() ;
1316
1317     return true ;
1318 }
1319
1320 bool wxTopLevelWindowMac::ShowFullScreen(bool show, long style)
1321 {
1322     if ( show )
1323     {
1324         FullScreenData *data = (FullScreenData *)m_macFullScreenData ;
1325         delete data ;
1326         data = new FullScreenData() ;
1327
1328         m_macFullScreenData = data ;
1329         data->m_position = GetPosition() ;
1330         data->m_size = GetSize() ;
1331
1332         if ( style & wxFULLSCREEN_NOMENUBAR )
1333         {
1334                 HideMenuBar() ;
1335         }
1336         int left , top , right , bottom ;
1337         wxRect client = wxGetClientDisplayRect() ;
1338
1339         int x, y, w, h ;
1340
1341         x = client.x ;
1342         y = client.y ;
1343         w = client.width ;
1344         h = client.height ;
1345
1346         MacGetContentAreaInset( left , top , right , bottom ) ;
1347
1348         if ( style & wxFULLSCREEN_NOCAPTION )
1349         {
1350             y -= top ;
1351             h += top ;
1352         }
1353         if ( style & wxFULLSCREEN_NOBORDER )
1354         {
1355             x -= left ;
1356             w += left + right ;
1357             h += bottom ;
1358         }
1359         if ( style & wxFULLSCREEN_NOTOOLBAR )
1360         {
1361             // TODO
1362         }
1363         if ( style & wxFULLSCREEN_NOSTATUSBAR )
1364         {
1365             // TODO
1366         }
1367         SetSize( x , y , w, h ) ;
1368     }
1369     else
1370     {
1371         ShowMenuBar() ;
1372         FullScreenData *data = (FullScreenData *) m_macFullScreenData ;
1373         SetPosition( data->m_position ) ;
1374         SetSize( data->m_size ) ;
1375         delete data ;
1376         m_macFullScreenData = NULL ;
1377     }
1378     return false;
1379 }
1380
1381 bool wxTopLevelWindowMac::IsFullScreen() const
1382 {
1383     return m_macFullScreenData != NULL ;
1384 }
1385
1386 // we are still using coordinates of the content view, todo switch to structure bounds
1387
1388 void wxTopLevelWindowMac::MacGetContentAreaInset( int &left , int &top , int &right , int &bottom )
1389 {
1390     Rect content ;
1391     Rect structure ;
1392     GetWindowBounds( (WindowRef) m_macWindow, kWindowStructureRgn , &structure ) ;
1393     GetWindowBounds( (WindowRef) m_macWindow, kWindowContentRgn , &content ) ;
1394
1395     left = content.left - structure.left ;
1396     top = content.top  - structure.top ;
1397     right = structure.right - content.right ;
1398     bottom = structure.bottom - content.bottom ;
1399 }
1400
1401 void wxTopLevelWindowMac::DoMoveWindow(int x, int y, int width, int height)
1402 {
1403     m_cachedClippedRectValid = false ;
1404     Rect bounds = { y , x , y + height , x + width } ;
1405     verify_noerr(SetWindowBounds( (WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ;
1406     wxWindowMac::MacSuperChangedPosition() ; // like this only children will be notified
1407 }
1408
1409 void wxTopLevelWindowMac::DoGetPosition( int *x, int *y ) const
1410 {
1411     Rect bounds ;
1412     verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ;
1413     if(x)   *x = bounds.left ;
1414     if(y)   *y = bounds.top ;
1415 }
1416 void wxTopLevelWindowMac::DoGetSize( int *width, int *height ) const
1417 {
1418     Rect bounds ;
1419     verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ;
1420     if(width)   *width = bounds.right - bounds.left ;
1421     if(height)   *height = bounds.bottom - bounds.top ;
1422 }
1423
1424 void wxTopLevelWindowMac::DoGetClientSize( int *width, int *height ) const
1425 {
1426     Rect bounds ;
1427     verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowContentRgn , &bounds )) ;
1428     if(width)   *width = bounds.right - bounds.left ;
1429     if(height)   *height = bounds.bottom - bounds.top ;
1430 }
1431
1432 void wxTopLevelWindowMac::MacSetMetalAppearance( bool set )
1433 {
1434 #if TARGET_API_MAC_OSX
1435     wxASSERT_MSG( m_macUsesCompositing ,
1436         wxT("Cannot set metal appearance on a non-compositing window") ) ;
1437
1438     MacChangeWindowAttributes( set ? kWindowMetalAttribute : kWindowNoAttributes ,
1439         set ? kWindowNoAttributes : kWindowMetalAttribute ) ;
1440 #endif
1441 }
1442
1443 bool wxTopLevelWindowMac::MacGetMetalAppearance() const
1444 {
1445 #if TARGET_API_MAC_OSX
1446     return MacGetWindowAttributes() & kWindowMetalAttribute ;
1447 #else
1448     return false ;
1449 #endif
1450 }
1451
1452 void wxTopLevelWindowMac::MacChangeWindowAttributes( wxUint32 attributesToSet , wxUint32 attributesToClear )
1453 {
1454     ChangeWindowAttributes ( (WindowRef) m_macWindow , attributesToSet, attributesToClear ) ;
1455 }
1456
1457 wxUint32 wxTopLevelWindowMac::MacGetWindowAttributes() const
1458 {
1459     UInt32 attr = 0 ;
1460     GetWindowAttributes((WindowRef) m_macWindow , &attr ) ;
1461     return attr ;
1462 }
1463
1464 void wxTopLevelWindowMac::MacPerformUpdates()
1465 {
1466 #if TARGET_API_MAC_OSX
1467     if ( m_macUsesCompositing )
1468     {
1469 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3
1470         // for composited windows this also triggers a redraw of all
1471         // invalid views in the window
1472         if( UMAGetSystemVersion() >= 0x1030 )
1473             HIWindowFlush((WindowRef) m_macWindow) ;
1474         else
1475 #endif
1476         {
1477             // the only way to trigger the redrawing on earlier systems is to call
1478             // ReceiveNextEvent
1479
1480             EventRef currentEvent = (EventRef) wxTheApp->MacGetCurrentEvent() ;
1481             UInt32 currentEventClass = 0 ;
1482             UInt32 currentEventKind = 0 ;
1483             if ( currentEvent != NULL )
1484             {
1485                 currentEventClass = ::GetEventClass( currentEvent ) ;
1486                 currentEventKind = ::GetEventKind( currentEvent ) ;
1487             }
1488             if ( currentEventClass != kEventClassMenu )
1489             {
1490                 // when tracking a menu, strange redraw errors occur if we flush now, so leave..
1491                 EventRef theEvent;
1492                 OSStatus status = noErr ;
1493                 status = ReceiveNextEvent( 0 , NULL , kEventDurationNoWait , false , &theEvent ) ;
1494             }
1495         }
1496     }
1497     else
1498 #endif
1499     {
1500         BeginUpdate( (WindowRef) m_macWindow ) ;
1501
1502         RgnHandle updateRgn = NewRgn();
1503         if ( updateRgn )
1504         {
1505             GetPortVisibleRegion( GetWindowPort( (WindowRef)m_macWindow ), updateRgn );
1506             UpdateControls(  (WindowRef)m_macWindow , updateRgn ) ;
1507             // if ( !EmptyRgn( updateRgn ) )
1508             //    MacDoRedraw( updateRgn , 0 , true) ;
1509             DisposeRgn( updateRgn );
1510         }
1511         EndUpdate( (WindowRef)m_macWindow ) ;
1512         QDFlushPortBuffer( GetWindowPort( (WindowRef)m_macWindow ) , NULL ) ;
1513     }
1514 }
1515
1516 // Attracts the users attention to this window if the application is
1517 // inactive (should be called when a background event occurs)
1518
1519 static pascal void wxMacNMResponse( NMRecPtr ptr )
1520 {
1521     NMRemove( ptr ) ;
1522     DisposePtr( (Ptr) ptr ) ;
1523 }
1524
1525
1526 void wxTopLevelWindowMac::RequestUserAttention(int flags )
1527 {
1528     NMRecPtr notificationRequest = (NMRecPtr) NewPtr( sizeof( NMRec) ) ;
1529     static wxMacNMUPP nmupp( wxMacNMResponse )
1530      ;
1531     memset( notificationRequest , 0 , sizeof(*notificationRequest) ) ;
1532     notificationRequest->qType = nmType ;
1533     notificationRequest->nmMark = 1 ;
1534     notificationRequest->nmIcon = 0 ;
1535     notificationRequest->nmSound = 0 ;
1536     notificationRequest->nmStr = NULL ;
1537     notificationRequest->nmResp = nmupp ;
1538     verify_noerr( NMInstall( notificationRequest ) ) ;
1539 }
1540
1541 // ---------------------------------------------------------------------------
1542 // Shape implementation
1543 // ---------------------------------------------------------------------------
1544
1545
1546 bool wxTopLevelWindowMac::SetShape(const wxRegion& region)
1547 {
1548     wxCHECK_MSG( HasFlag(wxFRAME_SHAPED), false,
1549                  _T("Shaped windows must be created with the wxFRAME_SHAPED style."));
1550
1551     // The empty region signifies that the shape should be removed from the
1552     // window.
1553     if ( region.IsEmpty() )
1554     {
1555         wxSize sz = GetClientSize();
1556         wxRegion rgn(0, 0, sz.x, sz.y);
1557         if ( rgn.IsEmpty() )
1558             return false ;
1559         else
1560             return SetShape(rgn);
1561     }
1562
1563     // Make a copy of the region
1564     RgnHandle  shapeRegion = NewRgn();
1565     CopyRgn( (RgnHandle)region.GetWXHRGN(), shapeRegion );
1566
1567     // Dispose of any shape region we may already have
1568     RgnHandle oldRgn = (RgnHandle)GetWRefCon( (WindowRef)MacGetWindowRef() );
1569     if ( oldRgn )
1570         DisposeRgn(oldRgn);
1571
1572     // Save the region so we can use it later
1573     SetWRefCon((WindowRef)MacGetWindowRef(), (SInt32)shapeRegion);
1574
1575     // Tell the window manager that the window has changed shape
1576     ReshapeCustomWindow((WindowRef)MacGetWindowRef());
1577     return true;
1578 }
1579
1580 // ---------------------------------------------------------------------------
1581 // Support functions for shaped windows, based on Apple's CustomWindow sample at
1582 // http://developer.apple.com/samplecode/Sample_Code/Human_Interface_Toolbox/Mac_OS_High_Level_Toolbox/CustomWindow.htm
1583 // ---------------------------------------------------------------------------
1584
1585 static void wxShapedMacWindowGetPos(WindowRef window, Rect* inRect)
1586 {
1587     GetWindowPortBounds(window, inRect);
1588     Point pt = {inRect->left, inRect->top};
1589     QDLocalToGlobalPoint( GetWindowPort(window) , &pt ) ;
1590     inRect->top = pt.v;
1591     inRect->left = pt.h;
1592     inRect->bottom += pt.v;
1593     inRect->right += pt.h;
1594 }
1595
1596
1597 static SInt32 wxShapedMacWindowGetFeatures(WindowRef window, SInt32 param)
1598 {
1599     /*------------------------------------------------------
1600         Define which options your custom window supports.
1601     --------------------------------------------------------*/
1602     //just enable everything for our demo
1603     *(OptionBits*)param=//kWindowCanGrow|
1604                         //kWindowCanZoom|
1605                         //kWindowCanCollapse|
1606                         //kWindowCanGetWindowRegion|
1607                         //kWindowHasTitleBar|
1608                         //kWindowSupportsDragHilite|
1609                         kWindowCanDrawInCurrentPort|
1610                         //kWindowCanMeasureTitle|
1611                         kWindowWantsDisposeAtProcessDeath|
1612                         kWindowSupportsGetGrowImageRegion|
1613                         kWindowDefSupportsColorGrafPort;
1614     return 1;
1615 }
1616
1617 // The content region is left as a rectangle matching the window size, this is
1618 // so the origin in the paint event, and etc. still matches what the
1619 // programmer expects.
1620 static void wxShapedMacWindowContentRegion(WindowRef window, RgnHandle rgn)
1621 {
1622     SetEmptyRgn(rgn);
1623     wxTopLevelWindowMac* win = wxFindWinFromMacWindow(window);
1624     if (win)
1625     {
1626         Rect r ;
1627         wxShapedMacWindowGetPos(window, &r ) ;
1628         RectRgn( rgn , &r ) ;
1629     }
1630 }
1631
1632 // The structure region is set to the shape given to the SetShape method.
1633 static void wxShapedMacWindowStructureRegion(WindowRef window, RgnHandle rgn)
1634 {
1635     RgnHandle cachedRegion = (RgnHandle) GetWRefCon(window);
1636
1637     SetEmptyRgn(rgn);
1638     if (cachedRegion)
1639     {
1640         Rect windowRect;
1641         wxShapedMacWindowGetPos(window, &windowRect);    // how big is the window
1642         CopyRgn(cachedRegion, rgn);                      // make a copy of our cached region
1643         OffsetRgn(rgn, windowRect.left, windowRect.top); // position it over window
1644         //MapRgn(rgn, &mMaskSize, &windowRect);          //scale it to our actual window size
1645     }
1646 }
1647
1648
1649
1650 static SInt32 wxShapedMacWindowGetRegion(WindowRef window, SInt32 param)
1651 {
1652     GetWindowRegionPtr rgnRec=(GetWindowRegionPtr)param;
1653
1654     switch(rgnRec->regionCode)
1655     {
1656         case kWindowStructureRgn:
1657             wxShapedMacWindowStructureRegion(window, rgnRec->winRgn);
1658             break;
1659         case kWindowContentRgn:
1660             wxShapedMacWindowContentRegion(window, rgnRec->winRgn);
1661             break;
1662         default:
1663             SetEmptyRgn(rgnRec->winRgn);
1664     }  //switch
1665
1666     return noErr;
1667 }
1668
1669
1670 static SInt32 wxShapedMacWindowHitTest(WindowRef window,SInt32 param)
1671 {
1672     /*------------------------------------------------------
1673         Determine the region of the window which was hit
1674     --------------------------------------------------------*/
1675     Point hitPoint;
1676     static RgnHandle tempRgn=nil;
1677
1678     if(!tempRgn)
1679         tempRgn=NewRgn();
1680
1681     SetPt(&hitPoint,LoWord(param),HiWord(param));//get the point clicked
1682
1683      //Mac OS 8.5 or later
1684     wxShapedMacWindowStructureRegion(window, tempRgn);
1685     if (PtInRgn(hitPoint, tempRgn)) //in window content region?
1686         return wInContent;
1687
1688     return wNoHit;//no significant area was hit.
1689 }
1690
1691
1692 static pascal long wxShapedMacWindowDef(short varCode, WindowRef window, SInt16 message, SInt32 param)
1693 {
1694     switch(message)
1695     {
1696         case kWindowMsgHitTest:
1697             return wxShapedMacWindowHitTest(window,param);
1698
1699         case kWindowMsgGetFeatures:
1700             return wxShapedMacWindowGetFeatures(window,param);
1701
1702         // kWindowMsgGetRegion is sent during CreateCustomWindow and ReshapeCustomWindow
1703         case kWindowMsgGetRegion:
1704             return wxShapedMacWindowGetRegion(window,param);
1705     }
1706
1707     return 0;
1708 }
1709
1710 // ---------------------------------------------------------------------------