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( wxTopLevelWindowMac* toplevelWindow, 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( toplevelWindow , location , sibling , outPart ) ;
 387                     if ( child )
 388                         return child ;
 389                     else
 390                     {
 391                         Point testLocation = location ;
 392
 393                         if ( toplevelWindow && toplevelWindow->MacUsesCompositing() )
 394                         {
 395                             testLocation.h -= r.left ;
 396                             testLocation.v -= r.top ;
 397                         }
 398
 399                         *outPart = TestControl( sibling , testLocation ) ;
 400                         return sibling ;
 401                     }
 402                 }
 403             }
 404         }
 405     }
 406     return NULL ;
 407 }
 408
 409 ControlRef wxMacFindControlUnderMouse( wxTopLevelWindowMac* toplevelWindow , Point location , WindowRef window , ControlPartCode *outPart )
 410 {
 411 #if TARGET_API_MAC_OSX
 412     if ( UMAGetSystemVersion() >= 0x1030 && ( toplevelWindow == 0 || toplevelWindow->MacUsesCompositing() ) )
 413         return FindControlUnderMouse( location , window , outPart ) ;
 414 #endif
 415     ControlRef rootControl = NULL ;
 416     verify_noerr( GetRootControl( window , &rootControl ) ) ;
 417     return wxMacFindSubControl( toplevelWindow , location , rootControl , outPart ) ;
 418
 419 }
 420 pascal OSStatus wxMacTopLevelMouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 421 {
 422     wxTopLevelWindowMac* toplevelWindow = (wxTopLevelWindowMac*) data ;
 423
 424     OSStatus result = eventNotHandledErr ;
 425
 426     wxMacCarbonEvent cEvent( event ) ;
 427
 428     Point screenMouseLocation = cEvent.GetParameter<Point>(kEventParamMouseLocation) ;
 429     Point windowMouseLocation = screenMouseLocation ;
 430
 431     WindowRef window ;
 432     short windowPart = ::FindWindow(screenMouseLocation, &window);
 433
 434     wxWindow* currentMouseWindow = NULL ;
 435     ControlRef control = NULL ;
 436
 437     if ( window )
 438     {
 439         QDGlobalToLocalPoint( UMAGetWindowPort(window ) ,  &windowMouseLocation ) ;
 440
 441         if ( wxTheApp->s_captureWindow && wxTheApp->s_captureWindow->MacGetTopLevelWindowRef() == (WXWindow) window && windowPart == inContent )
 442         {
 443             currentMouseWindow = wxTheApp->s_captureWindow ;
 444         }
 445         else if ( (IsWindowActive(window) && windowPart == inContent) )
 446         {
 447             ControlPartCode part ;
 448             control = wxMacFindControlUnderMouse( toplevelWindow , windowMouseLocation , window , &part ) ;
 449             // if there is no control below the mouse position, send the event to the toplevel window itself
 450             if ( control == 0 )
 451                 currentMouseWindow = (wxWindow*) data ;
 452             else
 453             {
 454                 currentMouseWindow = wxFindControlFromMacControl( control ) ;
 455                 if ( currentMouseWindow == NULL && cEvent.GetKind() == kEventMouseMoved )
 456                 {
 457 #if wxUSE_TOOLBAR
 458                         // for wxToolBar to function we have to send certaint events to it
 459                         // instead of its children (wxToolBarTools)
 460                     ControlRef parent ;
 461                     GetSuperControl(control, &parent );
 462                     wxWindow *wxParent = wxFindControlFromMacControl( parent ) ;
 463                     if ( wxParent && wxParent->IsKindOf( CLASSINFO( wxToolBar ) ) )
 464                         currentMouseWindow = wxParent ;
 465 #endif
 466                 }
 467             }
 468         }
 469     }
 470
 471     wxMouseEvent wxevent(wxEVT_LEFT_DOWN);
 472     SetupMouseEvent( wxevent , cEvent ) ;
 473
 474     // handle all enter / leave events
 475
 476     if ( currentMouseWindow != g_MacLastWindow )
 477     {
 478         if ( g_MacLastWindow )
 479         {
 480             wxMouseEvent eventleave(wxevent);
 481             eventleave.SetEventType( wxEVT_LEAVE_WINDOW );
 482             g_MacLastWindow->ScreenToClient( &eventleave.m_x, &eventleave.m_y );
 483             eventleave.SetEventObject( g_MacLastWindow ) ;
 484
 485 #if wxUSE_TOOLTIPS
 486             wxToolTip::RelayEvent( g_MacLastWindow , eventleave);
 487 #endif // wxUSE_TOOLTIPS
 488             g_MacLastWindow->GetEventHandler()->ProcessEvent(eventleave);
 489         }
 490         if ( currentMouseWindow )
 491         {
 492             wxMouseEvent evententer(wxevent);
 493             evententer.SetEventType( wxEVT_ENTER_WINDOW );
 494             currentMouseWindow->ScreenToClient( &evententer.m_x, &evententer.m_y );
 495             evententer.SetEventObject( currentMouseWindow ) ;
 496 #if wxUSE_TOOLTIPS
 497             wxToolTip::RelayEvent( currentMouseWindow , evententer);
 498 #endif // wxUSE_TOOLTIPS
 499             currentMouseWindow->GetEventHandler()->ProcessEvent(evententer);
 500         }
 501         g_MacLastWindow = currentMouseWindow ;
 502     }
 503
 504     if ( windowPart == inMenuBar )
 505     {
 506         // special case menu bar, as we are having a low-level runloop we must do it ourselves
 507         if ( cEvent.GetKind() == kEventMouseDown )
 508         {
 509             ::MenuSelect( screenMouseLocation ) ;
 510             result = noErr ;
 511         }
 512     } // if ( windowPart == inMenuBar )
 513     else if ( currentMouseWindow )
 514     {
 515         wxWindow *currentMouseWindowParent = currentMouseWindow->GetParent();
 516
 517         currentMouseWindow->ScreenToClient( &wxevent.m_x , &wxevent.m_y ) ;
 518
 519         wxevent.SetEventObject( currentMouseWindow ) ;
 520
 521         // make tooltips current
 522
 523     #if wxUSE_TOOLTIPS
 524         if ( wxevent.GetEventType() == wxEVT_MOTION
 525             || wxevent.GetEventType() == wxEVT_ENTER_WINDOW
 526             || wxevent.GetEventType() == wxEVT_LEAVE_WINDOW )
 527             wxToolTip::RelayEvent( currentMouseWindow , wxevent);
 528     #endif // wxUSE_TOOLTIPS
 529         if ( currentMouseWindow->GetEventHandler()->ProcessEvent(wxevent) )
 530         {
 531             if ((currentMouseWindowParent != NULL) &&
 532                 (currentMouseWindowParent->GetChildren().Find(currentMouseWindow) == NULL))
 533                 currentMouseWindow = NULL;
 534
 535             result = noErr;
 536         }
 537         else
 538         {
 539             // if the user code did _not_ handle the event, then perform the
 540             // default processing
 541             if ( wxevent.GetEventType() == wxEVT_LEFT_DOWN )
 542             {
 543                 // ... that is set focus to this window
 544                 if (currentMouseWindow->AcceptsFocus() && wxWindow::FindFocus()!=currentMouseWindow)
 545                     currentMouseWindow->SetFocus();
 546             }
 547
 548             ControlPartCode dummyPart ;
 549             // if built-in find control is finding the wrong control (ie static box instead of overlaid
 550             // button, we cannot let the standard handler do its job, but must handle manually
 551
 552             if ( ( cEvent.GetKind() == kEventMouseDown )
 553 #ifdef __WXMAC_OSX__
 554                 &&
 555                 (FindControlUnderMouse(windowMouseLocation , window , &dummyPart) !=
 556                 wxMacFindControlUnderMouse( toplevelWindow , windowMouseLocation , window , &dummyPart ) )
 557 #endif
 558                 )
 559             {
 560                 if ( currentMouseWindow->MacIsReallyEnabled() )
 561                 {
 562                     EventModifiers modifiers = cEvent.GetParameter<EventModifiers>(kEventParamKeyModifiers, typeUInt32) ;
 563                     Point clickLocation = windowMouseLocation ;
 564
 565                     if ( toplevelWindow->MacUsesCompositing() )
 566                         currentMouseWindow->MacRootWindowToWindow( &clickLocation.h , &clickLocation.v ) ;
 567
 568                     HandleControlClick( (ControlRef) currentMouseWindow->GetHandle() , clickLocation ,
 569                         modifiers , (ControlActionUPP ) -1 ) ;
 570
 571                     if ((currentMouseWindowParent != NULL) &&
 572                         (currentMouseWindowParent->GetChildren().Find(currentMouseWindow) == NULL))
 573                         currentMouseWindow = NULL;
 574                 }
 575                 result = noErr ;
 576             }
 577         }
 578         if ( cEvent.GetKind() == kEventMouseUp && wxTheApp->s_captureWindow )
 579         {
 580             wxTheApp->s_captureWindow = NULL ;
 581             // update cursor ?
 582          }
 583
 584         // update cursor
 585
 586         wxWindow* cursorTarget = currentMouseWindow ;
 587         wxPoint cursorPoint( wxevent.m_x , wxevent.m_y ) ;
 588
 589         while( cursorTarget && !cursorTarget->MacSetupCursor( cursorPoint ) )
 590         {
 591             cursorTarget = cursorTarget->GetParent() ;
 592             if ( cursorTarget )
 593                 cursorPoint += cursorTarget->GetPosition();
 594         }
 595
 596     } // else if ( currentMouseWindow )
 597     else
 598     {
 599         // don't mess with controls we don't know about
 600         // for some reason returning eventNotHandledErr does not lead to the correct behaviour
 601         // so we try sending them the correct control directly
 602         if ( cEvent.GetKind() == kEventMouseDown && toplevelWindow && control )
 603         {
 604             EventModifiers modifiers = cEvent.GetParameter<EventModifiers>(kEventParamKeyModifiers, typeUInt32) ;
 605             Point clickLocation = windowMouseLocation ;
 606             if ( toplevelWindow->MacUsesCompositing() )
 607             {
 608 #ifdef __WXMAC_OSX__
 609                 HIPoint hiPoint ;
 610                 hiPoint.x = clickLocation.h ;
 611                 hiPoint.y = clickLocation.v ;
 612                 HIViewConvertPoint( &hiPoint , (ControlRef) toplevelWindow->GetHandle() , control  ) ;
 613                 clickLocation.h = (int)hiPoint.x ;
 614                 clickLocation.v = (int)hiPoint.y ;
 615 #endif
 616             }
 617             HandleControlClick( control , clickLocation ,
 618                 modifiers , (ControlActionUPP ) -1 ) ;
 619             result = noErr ;
 620         }
 621     }
 622     return result ;
 623 }
 624
 625 static pascal OSStatus wxMacTopLevelWindowEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 626 {
 627     OSStatus result = eventNotHandledErr ;
 628
 629     wxMacCarbonEvent cEvent( event ) ;
 630
 631     // WindowRef windowRef = cEvent.GetParameter<WindowRef>(kEventParamDirectObject) ;
 632     wxTopLevelWindowMac* toplevelWindow = (wxTopLevelWindowMac*) data ;
 633
 634     switch( GetEventKind( event ) )
 635     {
 636         case kEventWindowActivated :
 637         {
 638             toplevelWindow->MacActivate( cEvent.GetTicks() , true) ;
 639             wxActivateEvent wxevent(wxEVT_ACTIVATE, true , toplevelWindow->GetId());
 640             wxevent.SetTimestamp( cEvent.GetTicks() ) ;
 641             wxevent.SetEventObject(toplevelWindow);
 642             toplevelWindow->GetEventHandler()->ProcessEvent(wxevent);
 643             // we still sending an eventNotHandledErr in order to allow for default processing
 644             break ;
 645         }
 646         case kEventWindowDeactivated :
 647         {
 648             toplevelWindow->MacActivate(cEvent.GetTicks() , false) ;
 649             wxActivateEvent wxevent(wxEVT_ACTIVATE, false , toplevelWindow->GetId());
 650             wxevent.SetTimestamp( cEvent.GetTicks() ) ;
 651             wxevent.SetEventObject(toplevelWindow);
 652             toplevelWindow->GetEventHandler()->ProcessEvent(wxevent);
 653             // we still sending an eventNotHandledErr in order to allow for default processing
 654             break ;
 655         }
 656         case kEventWindowShown :
 657                 toplevelWindow->Refresh() ;
 658                 result = noErr ;
 659                 break ;
 660         case kEventWindowClose :
 661                 toplevelWindow->Close() ;
 662             result = noErr ;
 663             break ;
 664         case kEventWindowBoundsChanged :
 665         {
 666             UInt32 attributes = cEvent.GetParameter<UInt32>(kEventParamAttributes,typeUInt32) ;
 667             Rect newRect = cEvent.GetParameter<Rect>(kEventParamCurrentBounds) ;
 668             wxRect r( newRect.left , newRect.top , newRect.right - newRect.left , newRect.bottom - newRect.top ) ;
 669             if ( attributes & kWindowBoundsChangeSizeChanged )
 670             {
 671                 // according to the other ports we handle this within the OS level
 672                 // resize event, not within a wxSizeEvent
 673                 wxFrame *frame = wxDynamicCast( toplevelWindow , wxFrame ) ;
 674                 if ( frame )
 675                 {
 676         #if wxUSE_STATUSBAR
 677                     frame->PositionStatusBar();
 678         #endif
 679         #if wxUSE_TOOLBAR
 680                     frame->PositionToolBar();
 681         #endif
 682                 }
 683
 684                 wxSizeEvent event( r.GetSize() , toplevelWindow->GetId() ) ;
 685                 event.SetEventObject( toplevelWindow ) ;
 686
 687                 toplevelWindow->GetEventHandler()->ProcessEvent(event) ;
 688             }
 689             if ( attributes & kWindowBoundsChangeOriginChanged )
 690             {
 691                 wxMoveEvent event( r.GetLeftTop() , toplevelWindow->GetId() ) ;
 692                 event.SetEventObject( toplevelWindow ) ;
 693                 toplevelWindow->GetEventHandler()->ProcessEvent(event) ;
 694             }
 695             result = noErr ;
 696             break ;
 697         }
 698         case kEventWindowBoundsChanging :
 699         {
 700             UInt32 attributes = cEvent.GetParameter<UInt32>(kEventParamAttributes,typeUInt32) ;
 701             Rect newRect = cEvent.GetParameter<Rect>(kEventParamCurrentBounds) ;
 702
 703             if ( (attributes & kWindowBoundsChangeSizeChanged) || (attributes & kWindowBoundsChangeOriginChanged) )
 704             {
 705                 // all (Mac) rects are in content area coordinates, all wxRects in structure coordinates
 706                 int left , top , right , bottom ;
 707                 toplevelWindow->MacGetContentAreaInset( left , top , right , bottom ) ;
 708                 wxRect r( newRect.left - left  , newRect.top  - top  ,
 709                     newRect.right - newRect.left + left + right  , newRect.bottom - newRect.top + top + bottom ) ;
 710                 // this is a EVT_SIZING not a EVT_SIZE type !
 711                 wxSizeEvent wxevent( r , toplevelWindow->GetId() ) ;
 712                 wxevent.SetEventObject( toplevelWindow ) ;
 713                 wxRect adjustR = r ;
 714                 if ( toplevelWindow->GetEventHandler()->ProcessEvent(wxevent) )
 715                     adjustR = wxevent.GetRect() ;
 716
 717                 if ( toplevelWindow->GetMaxWidth() != -1 && adjustR.GetWidth() > toplevelWindow->GetMaxWidth() )
 718                     adjustR.SetWidth( toplevelWindow->GetMaxWidth() ) ;
 719                 if ( toplevelWindow->GetMaxHeight() != -1 && adjustR.GetHeight() > toplevelWindow->GetMaxHeight() )
 720                     adjustR.SetHeight( toplevelWindow->GetMaxHeight() ) ;
 721                 if ( toplevelWindow->GetMinWidth() != -1 && adjustR.GetWidth() < toplevelWindow->GetMinWidth() )
 722                     adjustR.SetWidth( toplevelWindow->GetMinWidth() ) ;
 723                 if ( toplevelWindow->GetMinHeight() != -1 && adjustR.GetHeight() < toplevelWindow->GetMinHeight() )
 724                     adjustR.SetHeight( toplevelWindow->GetMinHeight() ) ;
 725                 const Rect adjustedRect = { adjustR.y + top  , adjustR.x + left , adjustR.y + adjustR.height - bottom , adjustR.x + adjustR.width - right } ;
 726                 if ( !EqualRect( &newRect , &adjustedRect ) )
 727                     cEvent.SetParameter<Rect>( kEventParamCurrentBounds , &adjustedRect ) ;
 728             }
 729
 730             result = noErr ;
 731             break ;
 732         }
 733         default :
 734             break ;
 735     }
 736     return result ;
 737 }
 738
 739 pascal OSStatus wxMacTopLevelEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 740 {
 741     OSStatus result = eventNotHandledErr ;
 742
 743     switch ( GetEventClass( event ) )
 744     {
 745         case kEventClassKeyboard :
 746             result = KeyboardEventHandler( handler, event , data ) ;
 747             break ;
 748         case kEventClassTextInput :
 749             result = TextInputEventHandler( handler, event , data ) ;
 750             break ;
 751         case kEventClassWindow :
 752             result = wxMacTopLevelWindowEventHandler( handler, event , data ) ;
 753             break ;
 754         case kEventClassMouse :
 755             result = wxMacTopLevelMouseEventHandler( handler, event , data ) ;
 756             break ;
 757         default :
 758             break ;
 759     }
 760     return result ;
 761 }
 762
 763 DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacTopLevelEventHandler )
 764
 765 // ---------------------------------------------------------------------------
 766 // wxWindowMac utility functions
 767 // ---------------------------------------------------------------------------
 768
 769 // Find an item given the Macintosh Window Reference
 770
 771 #if KEY_wxList_DEPRECATED
 772 wxList wxWinMacWindowList(wxKEY_INTEGER);
 773 wxTopLevelWindowMac *wxFindWinFromMacWindow(WindowRef inWindowRef)
 774 {
 775     wxNode *node = wxWinMacWindowList.Find((long)inWindowRef);
 776     if (!node)
 777         return NULL;
 778     return (wxTopLevelWindowMac *)node->GetData();
 779 }
 780
 781 void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win) ;
 782 void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win)
 783 {
 784     // adding NULL WindowRef is (first) surely a result of an error and
 785     // (secondly) breaks menu command processing
 786     wxCHECK_RET( inWindowRef != (WindowRef) NULL, wxT("attempt to add a NULL WindowRef to window list") );
 787
 788     if ( !wxWinMacWindowList.Find((long)inWindowRef) )
 789         wxWinMacWindowList.Append((long)inWindowRef, win);
 790 }
 791
 792 void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win) ;
 793 void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win)
 794 {
 795     wxWinMacWindowList.DeleteObject(win);
 796 }
 797 #else
 798
 799 WX_DECLARE_HASH_MAP(WindowRef, wxTopLevelWindowMac*, wxPointerHash, wxPointerEqual, MacWindowMap);
 800
 801 static MacWindowMap wxWinMacWindowList;
 802
 803 wxTopLevelWindowMac *wxFindWinFromMacWindow(WindowRef inWindowRef)
 804 {
 805     MacWindowMap::iterator node = wxWinMacWindowList.find(inWindowRef);
 806
 807     return (node == wxWinMacWindowList.end()) ? NULL : node->second;
 808 }
 809
 810 void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win) ;
 811 void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win)
 812 {
 813     // adding NULL WindowRef is (first) surely a result of an error and
 814     // nothing else :-)
 815     wxCHECK_RET( inWindowRef != (WindowRef) NULL, wxT("attempt to add a NULL WindowRef to window list") );
 816
 817     wxWinMacWindowList[inWindowRef] = win;
 818 }
 819
 820 void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win) ;
 821 void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win)
 822 {
 823     MacWindowMap::iterator it;
 824     for ( it = wxWinMacWindowList.begin(); it != wxWinMacWindowList.end(); ++it )
 825     {
 826         if ( it->second == win )
 827         {
 828             wxWinMacWindowList.erase(it);
 829             break;
 830         }
 831     }
 832 }
 833 #endif // deprecated wxList
 834
 835 // ----------------------------------------------------------------------------
 836 // wxTopLevelWindowMac creation
 837 // ----------------------------------------------------------------------------
 838
 839 wxTopLevelWindowMac *wxTopLevelWindowMac::s_macDeactivateWindow = NULL;
 840
 841 typedef struct
 842 {
 843     wxPoint m_position ;
 844     wxSize m_size ;
 845 } FullScreenData ;
 846
 847 void wxTopLevelWindowMac::Init()
 848 {
 849     m_iconized =
 850     m_maximizeOnShow = FALSE;
 851     m_macWindow = NULL ;
 852 #if TARGET_API_MAC_OSX
 853     if ( UMAGetSystemVersion() >= 0x1030 )
 854     {
 855         m_macUsesCompositing = TRUE;
 856     }
 857     else
 858 #endif
 859     {
 860         m_macUsesCompositing = FALSE;
 861     }
 862     m_macEventHandler = NULL ;
 863     m_macFullScreenData = NULL ;
 864 }
 865
 866 class wxMacDeferredWindowDeleter : public wxObject
 867 {
 868 public :
 869     wxMacDeferredWindowDeleter( WindowRef windowRef )
 870     {
 871         m_macWindow = windowRef ;
 872     }
 873     virtual ~wxMacDeferredWindowDeleter()
 874     {
 875         UMADisposeWindow( (WindowRef) m_macWindow ) ;
 876     }
 877  protected :
 878     WindowRef m_macWindow ;
 879 } ;
 880
 881 bool wxTopLevelWindowMac::Create(wxWindow *parent,
 882                                  wxWindowID id,
 883                                  const wxString& title,
 884                                  const wxPoint& pos,
 885                                  const wxSize& size,
 886                                  long style,
 887                                  const wxString& name)
 888 {
 889     // init our fields
 890     Init();
 891
 892     m_windowStyle = style;
 893
 894     SetName(name);
 895
 896     m_windowId = id == -1 ? NewControlId() : id;
 897     wxWindow::SetTitle( title ) ;
 898
 899     MacCreateRealWindow( title, pos , size , MacRemoveBordersFromStyle(style) , name ) ;
 900
 901     SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE));
 902
 903     wxTopLevelWindows.Append(this);
 904
 905     if ( parent )
 906         parent->AddChild(this);
 907
 908     return TRUE;
 909 }
 910
 911 wxTopLevelWindowMac::~wxTopLevelWindowMac()
 912 {
 913     if ( m_macWindow )
 914     {
 915 #if wxUSE_TOOLTIPS
 916         wxToolTip::NotifyWindowDelete(m_macWindow) ;
 917 #endif
 918         wxPendingDelete.Append( new wxMacDeferredWindowDeleter( (WindowRef) m_macWindow ) ) ;
 919     }
 920
 921     if ( m_macEventHandler )
 922     {
 923         ::RemoveEventHandler((EventHandlerRef) m_macEventHandler);
 924         m_macEventHandler = NULL ;
 925     }
 926
 927     wxRemoveMacWindowAssociation( this ) ;
 928
 929     if ( wxModelessWindows.Find(this) )
 930         wxModelessWindows.DeleteObject(this);
 931
 932     FullScreenData *data = (FullScreenData *) m_macFullScreenData ;
 933     delete data ;
 934     m_macFullScreenData = NULL ;
 935 }
 936
 937
 938 // ----------------------------------------------------------------------------
 939 // wxTopLevelWindowMac maximize/minimize
 940 // ----------------------------------------------------------------------------
 941
 942 void wxTopLevelWindowMac::Maximize(bool maximize)
 943 {
 944     wxMacPortStateHelper help( (GrafPtr) GetWindowPort( (WindowRef) m_macWindow) ) ;
 945     wxMacWindowClipper clip (this);
 946     ZoomWindow( (WindowRef)m_macWindow , maximize ? inZoomOut : inZoomIn , false ) ;
 947 }
 948
 949 bool wxTopLevelWindowMac::IsMaximized() const
 950 {
 951     return IsWindowInStandardState(  (WindowRef)m_macWindow , NULL , NULL ) ;
 952 }
 953
 954 void wxTopLevelWindowMac::Iconize(bool iconize)
 955 {
 956     if ( IsWindowCollapsable((WindowRef)m_macWindow) )
 957         CollapseWindow((WindowRef)m_macWindow , iconize ) ;
 958 }
 959
 960 bool wxTopLevelWindowMac::IsIconized() const
 961 {
 962     return IsWindowCollapsed((WindowRef)m_macWindow ) ;
 963 }
 964
 965 void wxTopLevelWindowMac::Restore()
 966 {
 967     // not available on mac
 968 }
 969
 970 // ----------------------------------------------------------------------------
 971 // wxTopLevelWindowMac misc
 972 // ----------------------------------------------------------------------------
 973
 974 wxPoint wxTopLevelWindowMac::GetClientAreaOrigin() const
 975 {
 976     return wxPoint(0,0) ;
 977 }
 978
 979 void wxTopLevelWindowMac::SetIcon(const wxIcon& icon)
 980 {
 981     // this sets m_icon
 982     wxTopLevelWindowBase::SetIcon(icon);
 983 }
 984
 985 void  wxTopLevelWindowMac::MacSetBackgroundBrush( const wxBrush &brush )
 986 {
 987     wxTopLevelWindowBase::MacSetBackgroundBrush( brush ) ;
 988
 989     if ( m_macBackgroundBrush.Ok() && m_macBackgroundBrush.GetStyle() != wxTRANSPARENT && m_macBackgroundBrush.MacGetBrushKind() == kwxMacBrushTheme )
 990     {
 991         SetThemeWindowBackground( (WindowRef) m_macWindow , m_macBackgroundBrush.MacGetTheme() , false ) ;
 992     }
 993 }
 994
 995 void wxTopLevelWindowMac::MacInstallTopLevelWindowEventHandler()
 996 {
 997     if ( m_macEventHandler != NULL )
 998     {
 999         verify_noerr( ::RemoveEventHandler( (EventHandlerRef) m_macEventHandler ) ) ;
1000     }
1001     InstallWindowEventHandler(MAC_WXHWND(m_macWindow), GetwxMacTopLevelEventHandlerUPP(),
1002         GetEventTypeCount(eventList), eventList, this, (EventHandlerRef *)&m_macEventHandler);
1003 }
1004
1005 void  wxTopLevelWindowMac::MacCreateRealWindow( const wxString& title,
1006            const wxPoint& pos,
1007            const wxSize& size,
1008            long style,
1009            const wxString& name )
1010 {
1011     OSStatus err = noErr ;
1012     SetName(name);
1013     m_windowStyle = style;
1014     m_isShown = FALSE;
1015
1016     // create frame.
1017
1018     Rect theBoundsRect;
1019
1020     int x = (int)pos.x;
1021     int y = (int)pos.y;
1022
1023     wxRect display = wxGetClientDisplayRect() ;
1024
1025     if ( x == wxDefaultPosition.x )
1026         x = display.x ;
1027
1028     if ( y == wxDefaultPosition.y )
1029         y = display.y ;
1030
1031     int w = WidthDefault(size.x);
1032     int h = HeightDefault(size.y);
1033
1034     ::SetRect(&theBoundsRect, x, y , x + w, y + h);
1035
1036     // translate the window attributes in the appropriate window class and attributes
1037
1038     WindowClass wclass = 0;
1039     WindowAttributes attr = kWindowNoAttributes ;
1040     WindowGroupRef group = NULL ;
1041
1042     if ( HasFlag( wxFRAME_TOOL_WINDOW) )
1043     {
1044         if (
1045             HasFlag( wxMINIMIZE_BOX ) || HasFlag( wxMAXIMIZE_BOX ) ||
1046             HasFlag( wxSYSTEM_MENU ) || HasFlag( wxCAPTION ) ||
1047             HasFlag(wxTINY_CAPTION_HORIZ) ||  HasFlag(wxTINY_CAPTION_VERT)
1048             )
1049         {
1050             wclass = kFloatingWindowClass ;
1051             if ( HasFlag(wxTINY_CAPTION_VERT) )
1052             {
1053                 attr |= kWindowSideTitlebarAttribute ;
1054             }
1055         }
1056         else
1057         {
1058             wclass = kPlainWindowClass ;
1059         }
1060     }
1061     else if ( HasFlag( wxCAPTION ) )
1062     {
1063         wclass = kDocumentWindowClass ;
1064     }
1065 #if defined( __WXMAC__ ) && TARGET_API_MAC_OSX && ( MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_2 )
1066     else if ( HasFlag( wxFRAME_DRAWER ) )
1067     {
1068         wclass = kDrawerWindowClass;
1069         // we must force compositing on a drawer
1070         m_macUsesCompositing = TRUE ;
1071     }
1072 #endif  //10.2 and up
1073     else
1074     {
1075         if ( HasFlag( wxMINIMIZE_BOX ) || HasFlag( wxMAXIMIZE_BOX ) ||
1076             HasFlag( wxCLOSE_BOX ) || HasFlag( wxSYSTEM_MENU ) )
1077         {
1078             wclass = kDocumentWindowClass ;
1079         }
1080         else
1081         {
1082             wclass = kPlainWindowClass ;
1083         }
1084     }
1085
1086     if ( HasFlag( wxMINIMIZE_BOX ) )
1087     {
1088         attr |= kWindowCollapseBoxAttribute ;
1089     }
1090     if ( HasFlag( wxMAXIMIZE_BOX ) )
1091     {
1092         attr |= kWindowFullZoomAttribute ;
1093     }
1094     if ( HasFlag( wxRESIZE_BORDER ) )
1095     {
1096         attr |= kWindowResizableAttribute ;
1097     }
1098     if ( HasFlag( wxCLOSE_BOX) )
1099     {
1100         attr |= kWindowCloseBoxAttribute ;
1101     }
1102
1103     if (UMAGetSystemVersion() >= 0x1000)
1104     {
1105         // turn on live resizing (OS X only)
1106         attr |= kWindowLiveResizeAttribute;
1107     }
1108
1109     if ( HasFlag(wxSTAY_ON_TOP) )
1110     {
1111         group = GetWindowGroupOfClass(kUtilityWindowClass) ;
1112     }
1113
1114 #if TARGET_API_MAC_OSX
1115     if ( m_macUsesCompositing )
1116         attr |= kWindowCompositingAttribute;
1117 #endif
1118
1119     if ( HasFlag(wxFRAME_SHAPED) )
1120     {
1121         WindowDefSpec customWindowDefSpec;
1122         customWindowDefSpec.defType = kWindowDefProcPtr;
1123         customWindowDefSpec.u.defProc = NewWindowDefUPP(wxShapedMacWindowDef);
1124
1125         err = ::CreateCustomWindow( &customWindowDefSpec, wclass,
1126                               attr, &theBoundsRect,
1127                               (WindowRef*) &m_macWindow);
1128     }
1129     else
1130     {
1131         err = ::CreateNewWindow( wclass , attr , &theBoundsRect , (WindowRef*)&m_macWindow ) ;
1132     }
1133
1134     if ( err == noErr && m_macWindow != NULL && group != NULL )
1135         SetWindowGroup( (WindowRef) m_macWindow , group ) ;
1136
1137     wxCHECK_RET( err == noErr, wxT("Mac OS error when trying to create new window") );
1138
1139     // the create commands are only for content rect, so we have to set the size again as
1140     // structure bounds
1141     SetWindowBounds(  (WindowRef) m_macWindow , kWindowStructureRgn , &theBoundsRect ) ;
1142
1143     wxAssociateWinWithMacWindow( (WindowRef) m_macWindow , this ) ;
1144     UMASetWTitle( (WindowRef) m_macWindow , title , m_font.GetEncoding() ) ;
1145     m_peer = new wxMacControl(this , true /*isRootControl*/) ;
1146 #if TARGET_API_MAC_OSX
1147
1148     if ( m_macUsesCompositing )
1149     {
1150         // There is a bug in 10.2.X for ::GetRootControl returning the window view instead of
1151         // the content view, so we have to retrieve it explicitely
1152         HIViewFindByID( HIViewGetRoot( (WindowRef) m_macWindow ) , kHIViewWindowContentID ,
1153             m_peer->GetControlRefAddr() ) ;
1154         if ( !m_peer->Ok() )
1155         {
1156             // compatibility mode fallback
1157             GetRootControl( (WindowRef) m_macWindow , m_peer->GetControlRefAddr() ) ;
1158         }
1159     }
1160 #endif
1161     {
1162         ::CreateRootControl( (WindowRef)m_macWindow , m_peer->GetControlRefAddr() ) ;
1163     }
1164     // the root control level handleer
1165     MacInstallEventHandler( (WXWidget) m_peer->GetControlRef() ) ;
1166
1167     // the frame window event handler
1168     InstallStandardEventHandler( GetWindowEventTarget(MAC_WXHWND(m_macWindow)) ) ;
1169     MacInstallTopLevelWindowEventHandler() ;
1170
1171     m_macFocus = NULL ;
1172
1173     if ( HasFlag(wxFRAME_SHAPED) )
1174     {
1175         // default shape matches the window size
1176         wxRegion rgn(0, 0, w, h);
1177         SetShape(rgn);
1178     }
1179
1180     wxWindowCreateEvent event(this);
1181     GetEventHandler()->ProcessEvent(event);
1182 }
1183
1184 void wxTopLevelWindowMac::ClearBackground()
1185 {
1186     wxWindow::ClearBackground() ;
1187 }
1188
1189 // Raise the window to the top of the Z order
1190 void wxTopLevelWindowMac::Raise()
1191 {
1192     ::SelectWindow( (WindowRef)m_macWindow ) ;
1193 }
1194
1195 // Lower the window to the bottom of the Z order
1196 void wxTopLevelWindowMac::Lower()
1197 {
1198     ::SendBehind( (WindowRef)m_macWindow , NULL ) ;
1199 }
1200
1201
1202 void wxTopLevelWindowMac::MacDelayedDeactivation(long timestamp)
1203 {
1204     if(s_macDeactivateWindow)
1205     {
1206         wxLogDebug(wxT("Doing delayed deactivation of %p"),s_macDeactivateWindow);
1207         s_macDeactivateWindow->MacActivate(timestamp, false);
1208     }
1209 }
1210
1211 void wxTopLevelWindowMac::MacActivate( long timestamp , bool inIsActivating )
1212 {
1213     // wxLogDebug(wxT("TopLevel=%p::MacActivate"),this);
1214
1215     if(s_macDeactivateWindow==this)
1216         s_macDeactivateWindow=NULL;
1217     MacDelayedDeactivation(timestamp);
1218     MacPropagateHiliteChanged() ;
1219 }
1220
1221 void wxTopLevelWindowMac::SetTitle(const wxString& title)
1222 {
1223     wxWindow::SetTitle( title ) ;
1224     UMASetWTitle( (WindowRef)m_macWindow , title , m_font.GetEncoding() ) ;
1225 }
1226
1227 bool wxTopLevelWindowMac::Show(bool show)
1228 {
1229     if ( !wxTopLevelWindowBase::Show(show) )
1230         return FALSE;
1231
1232     if (show)
1233     {
1234         #if wxUSE_SYSTEM_OPTIONS        //code contributed by Ryan Wilcox December 18, 2003
1235         if ( (wxSystemOptions::HasOption(wxMAC_WINDOW_PLAIN_TRANSITION) ) && ( wxSystemOptions::GetOptionInt( wxMAC_WINDOW_PLAIN_TRANSITION ) == 1) )
1236         {
1237            ::ShowWindow( (WindowRef)m_macWindow );
1238         }
1239         else
1240         #endif
1241         {
1242            ::TransitionWindow((WindowRef)m_macWindow,kWindowZoomTransitionEffect,kWindowShowTransitionAction,nil);
1243         }
1244         ::SelectWindow( (WindowRef)m_macWindow ) ;
1245         // as apps expect a size event to occur at this moment
1246         wxSizeEvent event( GetSize() , m_windowId);
1247         event.SetEventObject(this);
1248         GetEventHandler()->ProcessEvent(event);
1249     }
1250     else
1251     {
1252         #if wxUSE_SYSTEM_OPTIONS
1253         if ( (wxSystemOptions::HasOption(wxMAC_WINDOW_PLAIN_TRANSITION) ) && ( wxSystemOptions::GetOptionInt( wxMAC_WINDOW_PLAIN_TRANSITION ) == 1) )
1254         {
1255            ::HideWindow((WindowRef) m_macWindow );
1256         }
1257         else
1258         #endif
1259         {
1260            ::TransitionWindow((WindowRef)m_macWindow,kWindowZoomTransitionEffect,kWindowHideTransitionAction,nil);
1261         }
1262     }
1263
1264     MacPropagateVisibilityChanged() ;
1265
1266     return TRUE ;
1267 }
1268
1269 bool wxTopLevelWindowMac::ShowFullScreen(bool show, long style)
1270 {
1271     if ( show )
1272     {
1273         FullScreenData *data = (FullScreenData *)m_macFullScreenData ;
1274         delete data ;
1275         data = new FullScreenData() ;
1276
1277         m_macFullScreenData = data ;
1278         data->m_position = GetPosition() ;
1279         data->m_size = GetSize() ;
1280
1281         if ( style & wxFULLSCREEN_NOMENUBAR )
1282         {
1283                 HideMenuBar() ;
1284         }
1285         int left , top , right , bottom ;
1286         wxRect client = wxGetClientDisplayRect() ;
1287
1288         int x, y, w, h ;
1289
1290         x = client.x ;
1291         y = client.y ;
1292         w = client.width ;
1293         h = client.height ;
1294
1295         MacGetContentAreaInset( left , top , right , bottom ) ;
1296
1297         if ( style & wxFULLSCREEN_NOCAPTION )
1298         {
1299             y -= top ;
1300             h += top ;
1301         }
1302         if ( style & wxFULLSCREEN_NOBORDER )
1303         {
1304             x -= left ;
1305             w += left + right ;
1306             h += bottom ;
1307         }
1308         if ( style & wxFULLSCREEN_NOTOOLBAR )
1309         {
1310             // TODO
1311         }
1312         if ( style & wxFULLSCREEN_NOSTATUSBAR )
1313         {
1314             // TODO
1315         }
1316         SetSize( x , y , w, h ) ;
1317     }
1318     else
1319     {
1320         ShowMenuBar() ;
1321         FullScreenData *data = (FullScreenData *) m_macFullScreenData ;
1322         SetPosition( data->m_position ) ;
1323         SetSize( data->m_size ) ;
1324         delete data ;
1325         m_macFullScreenData = NULL ;
1326     }
1327     return FALSE;
1328 }
1329
1330 bool wxTopLevelWindowMac::IsFullScreen() const
1331 {
1332     return m_macFullScreenData != NULL ;
1333 }
1334
1335 // we are still using coordinates of the content view, todo switch to structure bounds
1336
1337 void wxTopLevelWindowMac::MacGetContentAreaInset( int &left , int &top , int &right , int &bottom )
1338 {
1339     Rect content ;
1340     Rect structure ;
1341     GetWindowBounds( (WindowRef) m_macWindow, kWindowStructureRgn , &structure ) ;
1342     GetWindowBounds( (WindowRef) m_macWindow, kWindowContentRgn , &content ) ;
1343
1344     left = content.left - structure.left ;
1345     top = content.top  - structure.top ;
1346     right = structure.right - content.right ;
1347     bottom = structure.bottom - content.bottom ;
1348 }
1349
1350 void wxTopLevelWindowMac::DoMoveWindow(int x, int y, int width, int height)
1351 {
1352     Rect bounds = { y , x , y + height , x + width } ;
1353     verify_noerr(SetWindowBounds( (WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ;
1354 }
1355
1356 void wxTopLevelWindowMac::DoGetPosition( int *x, int *y ) const
1357 {
1358     Rect bounds ;
1359     verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ;
1360     if(x)   *x = bounds.left ;
1361     if(y)   *y = bounds.top ;
1362 }
1363 void wxTopLevelWindowMac::DoGetSize( int *width, int *height ) const
1364 {
1365     Rect bounds ;
1366     verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ;
1367     if(width)   *width = bounds.right - bounds.left ;
1368     if(height)   *height = bounds.bottom - bounds.top ;
1369 }
1370
1371 void wxTopLevelWindowMac::DoGetClientSize( int *width, int *height ) const
1372 {
1373     Rect bounds ;
1374     verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowContentRgn , &bounds )) ;
1375     if(width)   *width = bounds.right - bounds.left ;
1376     if(height)   *height = bounds.bottom - bounds.top ;
1377 }
1378
1379 void wxTopLevelWindowMac::MacSetMetalAppearance( bool set )
1380 {
1381 #if TARGET_API_MAC_OSX
1382     wxASSERT_MSG( m_macUsesCompositing ,
1383         wxT("Cannot set metal appearance on a non-compositing window") ) ;
1384
1385     MacChangeWindowAttributes( set ? kWindowMetalAttribute : kWindowNoAttributes ,
1386         set ? kWindowNoAttributes : kWindowMetalAttribute ) ;
1387 #endif
1388 }
1389
1390 bool wxTopLevelWindowMac::MacGetMetalAppearance() const
1391 {
1392 #if TARGET_API_MAC_OSX
1393     return MacGetWindowAttributes() & kWindowMetalAttribute ;
1394 #else
1395     return false ;
1396 #endif
1397 }
1398
1399 void wxTopLevelWindowMac::MacChangeWindowAttributes( wxUint32 attributesToSet , wxUint32 attributesToClear )
1400 {
1401     ChangeWindowAttributes ( (WindowRef) m_macWindow , attributesToSet, attributesToClear ) ;
1402 }
1403
1404 wxUint32 wxTopLevelWindowMac::MacGetWindowAttributes() const
1405 {
1406     UInt32 attr = 0 ;
1407     GetWindowAttributes((WindowRef) m_macWindow , &attr ) ;
1408     return attr ;
1409 }
1410
1411 // Attracts the users attention to this window if the application is
1412 // inactive (should be called when a background event occurs)
1413
1414 static pascal void wxMacNMResponse( NMRecPtr ptr )
1415 {
1416     NMRemove( ptr ) ;
1417     DisposePtr( (Ptr) ptr ) ;
1418 }
1419
1420
1421 void wxTopLevelWindowMac::RequestUserAttention(int flags )
1422 {
1423     NMRecPtr notificationRequest = (NMRecPtr) NewPtr( sizeof( NMRec) ) ;
1424     static wxMacNMUPP nmupp( wxMacNMResponse )
1425      ;
1426     memset( notificationRequest , 0 , sizeof(*notificationRequest) ) ;
1427     notificationRequest->qType = nmType ;
1428     notificationRequest->nmMark = 1 ;
1429     notificationRequest->nmIcon = 0 ;
1430     notificationRequest->nmSound = 0 ;
1431     notificationRequest->nmStr = NULL ;
1432     notificationRequest->nmResp = nmupp ;
1433     verify_noerr( NMInstall( notificationRequest ) ) ;
1434 }
1435
1436 // ---------------------------------------------------------------------------
1437 // Shape implementation
1438 // ---------------------------------------------------------------------------
1439
1440
1441 bool wxTopLevelWindowMac::SetShape(const wxRegion& region)
1442 {
1443     wxCHECK_MSG( HasFlag(wxFRAME_SHAPED), FALSE,
1444                  _T("Shaped windows must be created with the wxFRAME_SHAPED style."));
1445
1446     // The empty region signifies that the shape should be removed from the
1447     // window.
1448     if ( region.IsEmpty() )
1449     {
1450         wxSize sz = GetClientSize();
1451         wxRegion rgn(0, 0, sz.x, sz.y);
1452         return SetShape(rgn);
1453     }
1454
1455     // Make a copy of the region
1456     RgnHandle  shapeRegion = NewRgn();
1457     CopyRgn( (RgnHandle)region.GetWXHRGN(), shapeRegion );
1458
1459     // Dispose of any shape region we may already have
1460     RgnHandle oldRgn = (RgnHandle)GetWRefCon( (WindowRef)MacGetWindowRef() );
1461     if ( oldRgn )
1462         DisposeRgn(oldRgn);
1463
1464     // Save the region so we can use it later
1465     SetWRefCon((WindowRef)MacGetWindowRef(), (SInt32)shapeRegion);
1466
1467     // Tell the window manager that the window has changed shape
1468     ReshapeCustomWindow((WindowRef)MacGetWindowRef());
1469     return TRUE;
1470 }
1471
1472 // ---------------------------------------------------------------------------
1473 // Support functions for shaped windows, based on Apple's CustomWindow sample at
1474 // http://developer.apple.com/samplecode/Sample_Code/Human_Interface_Toolbox/Mac_OS_High_Level_Toolbox/CustomWindow.htm
1475 // ---------------------------------------------------------------------------
1476
1477 static void wxShapedMacWindowGetPos(WindowRef window, Rect* inRect)
1478 {
1479     GetWindowPortBounds(window, inRect);
1480     Point pt = {inRect->left, inRect->top};
1481     QDLocalToGlobalPoint( GetWindowPort(window) , &pt ) ;
1482     inRect->top = pt.v;
1483     inRect->left = pt.h;
1484     inRect->bottom += pt.v;
1485     inRect->right += pt.h;
1486 }
1487
1488
1489 static SInt32 wxShapedMacWindowGetFeatures(WindowRef window, SInt32 param)
1490 {
1491     /*------------------------------------------------------
1492         Define which options your custom window supports.
1493     --------------------------------------------------------*/
1494     //just enable everything for our demo
1495     *(OptionBits*)param=//kWindowCanGrow|
1496                         //kWindowCanZoom|
1497                         //kWindowCanCollapse|
1498                         //kWindowCanGetWindowRegion|
1499                         //kWindowHasTitleBar|
1500                         //kWindowSupportsDragHilite|
1501                         kWindowCanDrawInCurrentPort|
1502                         //kWindowCanMeasureTitle|
1503                         kWindowWantsDisposeAtProcessDeath|
1504                         kWindowSupportsGetGrowImageRegion|
1505                         kWindowDefSupportsColorGrafPort;
1506     return 1;
1507 }
1508
1509 // The content region is left as a rectangle matching the window size, this is
1510 // so the origin in the paint event, and etc. still matches what the
1511 // programmer expects.
1512 static void wxShapedMacWindowContentRegion(WindowRef window, RgnHandle rgn)
1513 {
1514     SetEmptyRgn(rgn);
1515     wxTopLevelWindowMac* win = wxFindWinFromMacWindow(window);
1516     if (win)
1517     {
1518         Rect r ;
1519         wxShapedMacWindowGetPos(window, &r ) ;
1520         RectRgn( rgn , &r ) ;
1521     }
1522 }
1523
1524 // The structure region is set to the shape given to the SetShape method.
1525 static void wxShapedMacWindowStructureRegion(WindowRef window, RgnHandle rgn)
1526 {
1527     RgnHandle cachedRegion = (RgnHandle) GetWRefCon(window);
1528
1529     SetEmptyRgn(rgn);
1530     if (cachedRegion)
1531     {
1532         Rect windowRect;
1533         wxShapedMacWindowGetPos(window, &windowRect);   //how big is the window
1534         CopyRgn(cachedRegion, rgn);             //make a copy of our cached region
1535         OffsetRgn(rgn, windowRect.left, windowRect.top); // position it over window
1536         //MapRgn(rgn, &mMaskSize, &windowRect); //scale it to our actual window size
1537     }
1538 }
1539
1540
1541
1542 static SInt32 wxShapedMacWindowGetRegion(WindowRef window, SInt32 param)
1543 {
1544     GetWindowRegionPtr rgnRec=(GetWindowRegionPtr)param;
1545
1546     switch(rgnRec->regionCode)
1547     {
1548         case kWindowStructureRgn:
1549             wxShapedMacWindowStructureRegion(window, rgnRec->winRgn);
1550             break;
1551         case kWindowContentRgn:
1552             wxShapedMacWindowContentRegion(window, rgnRec->winRgn);
1553             break;
1554         default:
1555             SetEmptyRgn(rgnRec->winRgn);
1556     }  //switch
1557
1558     return noErr;
1559 }
1560
1561
1562 static SInt32 wxShapedMacWindowHitTest(WindowRef window,SInt32 param)
1563 {
1564     /*------------------------------------------------------
1565         Determine the region of the window which was hit
1566     --------------------------------------------------------*/
1567     Point hitPoint;
1568     static RgnHandle tempRgn=nil;
1569
1570     if(!tempRgn)
1571         tempRgn=NewRgn();
1572
1573     SetPt(&hitPoint,LoWord(param),HiWord(param));//get the point clicked
1574
1575      //Mac OS 8.5 or later
1576     wxShapedMacWindowStructureRegion(window, tempRgn);
1577     if (PtInRgn(hitPoint, tempRgn)) //in window content region?
1578         return wInContent;
1579
1580     return wNoHit;//no significant area was hit.
1581 }
1582
1583
1584 static pascal long wxShapedMacWindowDef(short varCode, WindowRef window, SInt16 message, SInt32 param)
1585 {
1586     switch(message)
1587     {
1588         case kWindowMsgHitTest:
1589             return wxShapedMacWindowHitTest(window,param);
1590
1591         case kWindowMsgGetFeatures:
1592             return wxShapedMacWindowGetFeatures(window,param);
1593
1594         // kWindowMsgGetRegion is sent during CreateCustomWindow and ReshapeCustomWindow
1595         case kWindowMsgGetRegion:
1596             return wxShapedMacWindowGetRegion(window,param);
1597     }
1598
1599     return 0;
1600 }
1601
1602 // ---------------------------------------------------------------------------
1603