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