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