src/mac/carbon/toplevel.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        mac/toplevel.cpp
   3 // Purpose:     implements wxTopLevelWindow for Mac
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     24.09.01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 2001-2004 Stefan Csomor
   9 // License:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  21     #pragma implementation "toplevel.h"
  22 #endif
  23
  24 // For compilers that support precompilation, includes "wx.h".
  25 #include "wx/wxprec.h"
  26
  27 #ifdef __BORLANDC__
  28     #pragma hdrstop
  29 #endif
  30
  31 #ifndef WX_PRECOMP
  32     #include "wx/app.h"
  33     #include "wx/toplevel.h"
  34     #include "wx/frame.h"
  35     #include "wx/string.h"
  36     #include "wx/log.h"
  37     #include "wx/intl.h"
  38     #include "wx/settings.h"
  39     #include "wx/strconv.h"
  40     #include "wx/control.h"
  41 #endif //WX_PRECOMP
  42
  43 #include "wx/mac/uma.h"
  44 #include "wx/mac/aga.h"
  45 #include "wx/app.h"
  46 #include "wx/tooltip.h"
  47 #include "wx/dnd.h"
  48 #if wxUSE_SYSTEM_OPTIONS
  49     #include "wx/sysopt.h"
  50 #endif
  51
  52 #include <ToolUtils.h>
  53
  54 //For targeting OSX
  55 #include "wx/mac/private.h"
  56
  57 // ----------------------------------------------------------------------------
  58 // globals
  59 // ----------------------------------------------------------------------------
  60
  61 // list of all frames and modeless dialogs
  62 wxWindowList       wxModelessWindows;
  63
  64 static pascal long wxShapedMacWindowDef(short varCode, WindowRef window, SInt16 message, SInt32 param);
  65
  66 // ============================================================================
  67 // wxTopLevelWindowMac implementation
  68 // ============================================================================
  69
  70 BEGIN_EVENT_TABLE(wxTopLevelWindowMac, wxTopLevelWindowBase)
  71 END_EVENT_TABLE()
  72
  73
  74 // ---------------------------------------------------------------------------
  75 // Carbon Events
  76 // ---------------------------------------------------------------------------
  77
  78 extern long wxMacTranslateKey(unsigned char key, unsigned char code) ;
  79
  80 static const EventTypeSpec eventList[] =
  81 {
  82     // TODO remove control related event like key and mouse (except for WindowLeave events)
  83 #if 1
  84     { kEventClassTextInput, kEventTextInputUnicodeForKeyEvent } ,
  85
  86     { kEventClassKeyboard, kEventRawKeyDown } ,
  87     { kEventClassKeyboard, kEventRawKeyRepeat } ,
  88     { kEventClassKeyboard, kEventRawKeyUp } ,
  89     { kEventClassKeyboard, kEventRawKeyModifiersChanged } ,
  90 #endif
  91
  92     { kEventClassWindow , kEventWindowShown } ,
  93     { kEventClassWindow , kEventWindowActivated } ,
  94     { kEventClassWindow , kEventWindowDeactivated } ,
  95     { kEventClassWindow , kEventWindowBoundsChanging } ,
  96     { kEventClassWindow , kEventWindowBoundsChanged } ,
  97     { kEventClassWindow , kEventWindowClose } ,
  98
  99     // we have to catch these events on the toplevel window level, as controls don't get the
 100     // raw mouse events anymore
 101
 102     { kEventClassMouse , kEventMouseDown } ,
 103     { kEventClassMouse , kEventMouseUp } ,
 104     { kEventClassMouse , kEventMouseWheelMoved } ,
 105     { kEventClassMouse , kEventMouseMoved } ,
 106     { kEventClassMouse , kEventMouseDragged } ,
 107 } ;
 108
 109 static pascal OSStatus TextInputEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 110 {
 111     OSStatus result = eventNotHandledErr ;
 112
 113     wxWindow* focus = wxWindow::FindFocus() ;
 114     char charCode ;
 115     UInt32 keyCode ;
 116     UInt32 modifiers ;
 117     Point point ;
 118
 119     EventRef rawEvent ;
 120
 121     GetEventParameter( event , kEventParamTextInputSendKeyboardEvent ,typeEventRef,NULL,sizeof(rawEvent),NULL,&rawEvent ) ;
 122
 123     GetEventParameter( rawEvent, kEventParamKeyMacCharCodes, typeChar, NULL,sizeof(char), NULL,&charCode );
 124     GetEventParameter( rawEvent, kEventParamKeyCode, typeUInt32, NULL,  sizeof(UInt32), NULL, &keyCode );
 125        GetEventParameter( rawEvent, kEventParamKeyModifiers, typeUInt32, NULL, sizeof(UInt32), NULL, &modifiers);
 126     GetEventParameter( rawEvent, kEventParamMouseLocation, typeQDPoint, NULL,
 127         sizeof( Point ), NULL, &point );
 128
 129     switch ( GetEventKind( event ) )
 130     {
 131         case kEventTextInputUnicodeForKeyEvent :
 132             // this is only called when no default handler has jumped in, eg a wxControl on a floater window does not
 133             // get its own kEventTextInputUnicodeForKeyEvent, so we route back the
 134             wxControl* control = wxDynamicCast( focus , wxControl ) ;
 135             if ( control )
 136             {
 137                 ControlRef macControl = (ControlRef) control->GetHandle() ;
 138                 if ( macControl )
 139                 {
 140                     ::HandleControlKey( macControl , keyCode , charCode , modifiers ) ;
 141                     result = noErr ;
 142                 }
 143             }
 144             /*
 145             // this may lead to double events sent to a window in case all handlers have skipped the key down event
 146             UInt32 when = EventTimeToTicks( GetEventTime( event ) ) ;
 147             UInt32 message = (keyCode << 8) + charCode;
 148
 149             if ( (focus != NULL) && wxTheApp->MacSendKeyDownEvent(
 150                 focus , message , modifiers , when , point.h , point.v ) )
 151             {
 152                 result = noErr ;
 153             }
 154             */
 155             break ;
 156     }
 157
 158     return result ;
 159 }
 160
 161 static pascal OSStatus KeyboardEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 162 {
 163     OSStatus result = eventNotHandledErr ;
 164     // call DoFindFocus instead of FindFocus, because for Composite Windows(like WxGenericListCtrl)
 165     // FindFocus does not return the actual focus window,but the enclosing window
 166     wxWindow* focus = wxWindow::DoFindFocus();
 167     if ( focus == NULL )
 168         return result ;
 169
 170     char charCode ;
 171     wxChar uniChar = 0 ;
 172     UInt32 keyCode ;
 173     UInt32 modifiers ;
 174     Point point ;
 175     UInt32 when = EventTimeToTicks( GetEventTime( event ) ) ;
 176
 177 #if wxUSE_UNICODE
 178     UInt32 dataSize = 0 ;
 179     if ( GetEventParameter( event, kEventParamKeyUnicodes, typeUnicodeText, NULL, 0 , &dataSize , NULL ) == noErr )
 180     {
 181         UniChar buf[2] ;
 182
 183         UniChar* charBuf = buf ;
 184
 185         if ( dataSize > 4 )
 186             charBuf = new UniChar[ dataSize / sizeof( UniChar) ] ;
 187         GetEventParameter( event, kEventParamKeyUnicodes, typeUnicodeText, NULL, dataSize , NULL , charBuf ) ;
 188 #if SIZEOF_WCHAR_T == 2
 189         uniChar = charBuf[0] ;
 190 #else
 191         wxMBConvUTF16BE converter ;
 192         converter.MB2WC( &uniChar , (const char*)charBuf , 1 ) ;
 193 #endif
 194         if ( dataSize > 4 )
 195             delete[] charBuf ;
 196     }
 197 #endif
 198
 199     GetEventParameter( event, kEventParamKeyMacCharCodes, typeChar, NULL,sizeof(char), NULL,&charCode );
 200     GetEventParameter( event, kEventParamKeyCode, typeUInt32, NULL,  sizeof(UInt32), NULL, &keyCode );
 201        GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL, sizeof(UInt32), NULL, &modifiers);
 202     GetEventParameter( event, kEventParamMouseLocation, typeQDPoint, NULL,
 203         sizeof( Point ), NULL, &point );
 204
 205     UInt32 message = (keyCode << 8) + charCode;
 206     switch( GetEventKind( event ) )
 207     {
 208         case kEventRawKeyRepeat :
 209         case kEventRawKeyDown :
 210             {
 211                 WXEVENTREF formerEvent = wxTheApp->MacGetCurrentEvent() ;
 212                 WXEVENTHANDLERCALLREF formerHandler = wxTheApp->MacGetCurrentEventHandlerCallRef() ;
 213                 wxTheApp->MacSetCurrentEvent( event , handler ) ;
 214                 if ( (focus != NULL) && wxTheApp->MacSendKeyDownEvent(
 215                     focus , message , modifiers , when , point.h , point.v , uniChar ) )
 216                 {
 217                     result = noErr ;
 218                 }
 219                 wxTheApp->MacSetCurrentEvent( formerEvent , formerHandler ) ;
 220             }
 221             break ;
 222         case kEventRawKeyUp :
 223             if ( (focus != NULL) && wxTheApp->MacSendKeyUpEvent(
 224                 focus , message , modifiers , when , point.h , point.v , uniChar ) )
 225             {
 226                 result = noErr ;
 227             }
 228             break ;
 229         case kEventRawKeyModifiersChanged :
 230             {
 231                 wxKeyEvent event(wxEVT_KEY_DOWN);
 232
 233                 event.m_shiftDown = modifiers & shiftKey;
 234                 event.m_controlDown = modifiers & controlKey;
 235                 event.m_altDown = modifiers & optionKey;
 236                 event.m_metaDown = modifiers & cmdKey;
 237 #if wxUSE_UNICODE
 238                 event.m_uniChar = uniChar ;
 239 #endif
 240                 event.m_x = point.h;
 241                 event.m_y = point.v;
 242                 event.SetTimestamp(when);
 243                 event.SetEventObject(focus);
 244
 245                 if ( focus && (modifiers ^ wxTheApp->s_lastModifiers ) & controlKey )
 246                 {
 247                     event.m_keyCode = WXK_CONTROL ;
 248                     event.SetEventType( ( modifiers & controlKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
 249                     focus->GetEventHandler()->ProcessEvent( event ) ;
 250                 }
 251                 if ( focus && (modifiers ^ wxTheApp->s_lastModifiers ) & shiftKey )
 252                 {
 253                     event.m_keyCode = WXK_SHIFT ;
 254                     event.SetEventType( ( modifiers & shiftKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
 255                     focus->GetEventHandler()->ProcessEvent( event ) ;
 256                 }
 257                 if ( focus && (modifiers ^ wxTheApp->s_lastModifiers ) & optionKey )
 258                 {
 259                     event.m_keyCode = WXK_ALT ;
 260                     event.SetEventType( ( modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
 261                     focus->GetEventHandler()->ProcessEvent( event ) ;
 262                 }
 263                 if ( focus && (modifiers ^ wxTheApp->s_lastModifiers ) & cmdKey )
 264                 {
 265                     event.m_keyCode = WXK_COMMAND ;
 266                     event.SetEventType( ( modifiers & cmdKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
 267                     focus->GetEventHandler()->ProcessEvent( event ) ;
 268                 }
 269                 wxTheApp->s_lastModifiers = modifiers ;
 270             }
 271              break ;
 272     }
 273
 274     return result ;
 275 }
 276
 277 // we don't interfere with foreign controls on our toplevel windows, therefore we always give back eventNotHandledErr
 278 // for windows that we didn't create (like eg Scrollbars in a databrowser) , or for controls where we did not handle the
 279 // mouse down at all
 280
 281 // This handler can also be called from app level where data (ie target window) may be null or a non wx window
 282
 283 wxWindow* g_MacLastWindow = NULL ;
 284
 285 static EventMouseButton lastButton = 0 ;
 286
 287 static void SetupMouseEvent( wxMouseEvent &wxevent , wxMacCarbonEvent &cEvent )
 288 {
 289     UInt32 modifiers = cEvent.GetParameter<UInt32>(kEventParamKeyModifiers, typeUInt32) ;
 290     Point screenMouseLocation = cEvent.GetParameter<Point>(kEventParamMouseLocation) ;
 291
 292     // this parameter are not given for all events
 293     EventMouseButton button = 0 ;
 294     UInt32 clickCount = 0 ;
 295     cEvent.GetParameter<EventMouseButton>(kEventParamMouseButton, typeMouseButton , &button) ;
 296     cEvent.GetParameter<UInt32>(kEventParamClickCount, typeUInt32 , &clickCount ) ;
 297
 298     wxevent.m_x = screenMouseLocation.h;
 299     wxevent.m_y = screenMouseLocation.v;
 300     wxevent.m_shiftDown = modifiers & shiftKey;
 301     wxevent.m_controlDown = modifiers & controlKey;
 302     wxevent.m_altDown = modifiers & optionKey;
 303     wxevent.m_metaDown = modifiers & cmdKey;
 304     wxevent.SetTimestamp( cEvent.GetTicks() ) ;
 305    // a control click is interpreted as a right click
 306     if ( button == kEventMouseButtonPrimary && (modifiers & controlKey) )
 307     {
 308         button = kEventMouseButtonSecondary ;
 309     }
 310
 311     // we must make sure that our synthetic 'right' button corresponds in
 312     // mouse down, moved and mouse up, and does not deliver a right down and left up
 313
 314     if ( cEvent.GetKind() == kEventMouseDown )
 315         lastButton = button ;
 316
 317     if ( button == 0 )
 318         lastButton = 0 ;
 319     else if ( lastButton )
 320         button = lastButton ;
 321
 322     // determinate the correct down state, wx does not want a 'down' for a mouseUp event, while mac delivers
 323     // this button
 324     if ( button != 0 && cEvent.GetKind() != kEventMouseUp )
 325     {
 326         switch( button )
 327         {
 328             case kEventMouseButtonPrimary :
 329                 wxevent.m_leftDown = true ;
 330                 break ;
 331             case kEventMouseButtonSecondary :
 332                 wxevent.m_rightDown = true ;
 333                 break ;
 334             case kEventMouseButtonTertiary :
 335                 wxevent.m_middleDown = true ;
 336                 break ;
 337         }
 338     }
 339     // translate into wx types
 340     switch ( cEvent.GetKind() )
 341     {
 342         case kEventMouseDown :
 343             switch( button )
 344             {
 345                 case kEventMouseButtonPrimary :
 346                     wxevent.SetEventType(clickCount > 1 ? wxEVT_LEFT_DCLICK : wxEVT_LEFT_DOWN )  ;
 347                     break ;
 348                 case kEventMouseButtonSecondary :
 349                     wxevent.SetEventType( clickCount > 1 ? wxEVT_RIGHT_DCLICK : wxEVT_RIGHT_DOWN ) ;
 350                     break ;
 351                 case kEventMouseButtonTertiary :
 352                     wxevent.SetEventType(clickCount > 1 ? wxEVT_MIDDLE_DCLICK : wxEVT_MIDDLE_DOWN ) ;
 353                     break ;
 354             }
 355             break ;
 356         case kEventMouseUp :
 357             switch( button )
 358             {
 359                 case kEventMouseButtonPrimary :
 360                     wxevent.SetEventType( wxEVT_LEFT_UP )  ;
 361                     break ;
 362                 case kEventMouseButtonSecondary :
 363                     wxevent.SetEventType( wxEVT_RIGHT_UP ) ;
 364                     break ;
 365                 case kEventMouseButtonTertiary :
 366                     wxevent.SetEventType( wxEVT_MIDDLE_UP ) ;
 367                     break ;
 368             }
 369             break ;
 370      case kEventMouseWheelMoved :
 371          {
 372             wxevent.SetEventType(wxEVT_MOUSEWHEEL ) ;
 373
 374             // EventMouseWheelAxis axis = cEvent.GetParameter<EventMouseWheelAxis>(kEventParamMouseWheelAxis, typeMouseWheelAxis) ;
 375             SInt32 delta = cEvent.GetParameter<SInt32>(kEventParamMouseWheelDelta, typeLongInteger) ;
 376
 377             wxevent.m_wheelRotation = delta;
 378             wxevent.m_wheelDelta = 1;
 379             wxevent.m_linesPerAction = 1;
 380             break ;
 381          }
 382         default :
 383             wxevent.SetEventType(wxEVT_MOTION ) ;
 384             break ;
 385     }
 386 }
 387
 388 ControlRef wxMacFindSubControl( wxTopLevelWindowMac* toplevelWindow, Point location , ControlRef superControl , ControlPartCode *outPart )
 389 {
 390     if ( superControl )
 391     {
 392         UInt16 childrenCount = 0 ;
 393         OSStatus err = CountSubControls( superControl , &childrenCount ) ;
 394         if ( err == errControlIsNotEmbedder )
 395             return NULL ;
 396         wxASSERT_MSG( err == noErr , wxT("Unexpected error when accessing subcontrols") ) ;
 397
 398         for ( UInt16 i = childrenCount ; i >=1  ; --i )
 399         {
 400             ControlHandle sibling ;
 401             err = GetIndexedSubControl( superControl , i , & sibling ) ;
 402             if ( err == errControlIsNotEmbedder )
 403                 return NULL ;
 404
 405             wxASSERT_MSG( err == noErr , wxT("Unexpected error when accessing subcontrols") ) ;
 406             if ( IsControlVisible( sibling ) )
 407             {
 408                 Rect r ;
 409                 UMAGetControlBoundsInWindowCoords( sibling , &r ) ;
 410                 if ( MacPtInRect( location , &r ) )
 411                 {
 412                     ControlHandle child = wxMacFindSubControl( toplevelWindow , location , sibling , outPart ) ;
 413                     if ( child )
 414                         return child ;
 415                     else
 416                     {
 417                         Point testLocation = location ;
 418
 419                         if ( toplevelWindow && toplevelWindow->MacUsesCompositing() )
 420                         {
 421                             testLocation.h -= r.left ;
 422                             testLocation.v -= r.top ;
 423                         }
 424
 425                         *outPart = TestControl( sibling , testLocation ) ;
 426                         return sibling ;
 427                     }
 428                 }
 429             }
 430         }
 431     }
 432     return NULL ;
 433 }
 434
 435 ControlRef wxMacFindControlUnderMouse( wxTopLevelWindowMac* toplevelWindow , Point location , WindowRef window , ControlPartCode *outPart )
 436 {
 437 #if TARGET_API_MAC_OSX
 438     if ( UMAGetSystemVersion() >= 0x1030 && ( toplevelWindow == 0 || toplevelWindow->MacUsesCompositing() ) )
 439         return FindControlUnderMouse( location , window , outPart ) ;
 440 #endif
 441     ControlRef rootControl = NULL ;
 442     verify_noerr( GetRootControl( window , &rootControl ) ) ;
 443     return wxMacFindSubControl( toplevelWindow , location , rootControl , outPart ) ;
 444
 445 }
 446 pascal OSStatus wxMacTopLevelMouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 447 {
 448     wxTopLevelWindowMac* toplevelWindow = (wxTopLevelWindowMac*) data ;
 449
 450     OSStatus result = eventNotHandledErr ;
 451
 452     wxMacCarbonEvent cEvent( event ) ;
 453
 454     Point screenMouseLocation = cEvent.GetParameter<Point>(kEventParamMouseLocation) ;
 455     Point windowMouseLocation = screenMouseLocation ;
 456
 457     WindowRef window ;
 458     short windowPart = ::FindWindow(screenMouseLocation, &window);
 459
 460     wxWindow* currentMouseWindow = NULL ;
 461     ControlRef control = NULL ;
 462
 463     if ( window )
 464     {
 465         QDGlobalToLocalPoint( UMAGetWindowPort(window ) ,  &windowMouseLocation ) ;
 466
 467         if ( wxTheApp->s_captureWindow && wxTheApp->s_captureWindow->MacGetTopLevelWindowRef() == (WXWindow) window && windowPart == inContent )
 468         {
 469             currentMouseWindow = wxTheApp->s_captureWindow ;
 470         }
 471         else if ( (IsWindowActive(window) && windowPart == inContent) )
 472         {
 473             ControlPartCode part ;
 474             control = wxMacFindControlUnderMouse( toplevelWindow , windowMouseLocation , window , &part ) ;
 475             // if there is no control below the mouse position, send the event to the toplevel window itself
 476             if ( control == 0 )
 477                 currentMouseWindow = (wxWindow*) data ;
 478             else
 479             {
 480                 currentMouseWindow = wxFindControlFromMacControl( control ) ;
 481                 if ( currentMouseWindow == NULL && cEvent.GetKind() == kEventMouseMoved )
 482                 {
 483 #if wxUSE_TOOLBAR
 484                         // for wxToolBar to function we have to send certaint events to it
 485                         // instead of its children (wxToolBarTools)
 486                     ControlRef parent ;
 487                     GetSuperControl(control, &parent );
 488                     wxWindow *wxParent = wxFindControlFromMacControl( parent ) ;
 489                     if ( wxParent && wxParent->IsKindOf( CLASSINFO( wxToolBar ) ) )
 490                         currentMouseWindow = wxParent ;
 491 #endif
 492                 }
 493             }
 494         }
 495     }
 496
 497     wxMouseEvent wxevent(wxEVT_LEFT_DOWN);
 498     SetupMouseEvent( wxevent , cEvent ) ;
 499
 500     // handle all enter / leave events
 501
 502     if ( currentMouseWindow != g_MacLastWindow )
 503     {
 504         if ( g_MacLastWindow )
 505         {
 506             wxMouseEvent eventleave(wxevent);
 507             eventleave.SetEventType( wxEVT_LEAVE_WINDOW );
 508             g_MacLastWindow->ScreenToClient( &eventleave.m_x, &eventleave.m_y );
 509             eventleave.SetEventObject( g_MacLastWindow ) ;
 510
 511 #if wxUSE_TOOLTIPS
 512             wxToolTip::RelayEvent( g_MacLastWindow , eventleave);
 513 #endif // wxUSE_TOOLTIPS
 514             g_MacLastWindow->GetEventHandler()->ProcessEvent(eventleave);
 515         }
 516         if ( currentMouseWindow )
 517         {
 518             wxMouseEvent evententer(wxevent);
 519             evententer.SetEventType( wxEVT_ENTER_WINDOW );
 520             currentMouseWindow->ScreenToClient( &evententer.m_x, &evententer.m_y );
 521             evententer.SetEventObject( currentMouseWindow ) ;
 522 #if wxUSE_TOOLTIPS
 523             wxToolTip::RelayEvent( currentMouseWindow , evententer);
 524 #endif // wxUSE_TOOLTIPS
 525             currentMouseWindow->GetEventHandler()->ProcessEvent(evententer);
 526         }
 527         g_MacLastWindow = currentMouseWindow ;
 528     }
 529
 530     if ( windowPart == inMenuBar )
 531     {
 532         // special case menu bar, as we are having a low-level runloop we must do it ourselves
 533         if ( cEvent.GetKind() == kEventMouseDown )
 534         {
 535             ::MenuSelect( screenMouseLocation ) ;
 536             result = noErr ;
 537         }
 538     } // if ( windowPart == inMenuBar )
 539     else if ( currentMouseWindow )
 540     {
 541         wxWindow *currentMouseWindowParent = currentMouseWindow->GetParent();
 542
 543         currentMouseWindow->ScreenToClient( &wxevent.m_x , &wxevent.m_y ) ;
 544
 545         wxevent.SetEventObject( currentMouseWindow ) ;
 546
 547         // make tooltips current
 548
 549     #if wxUSE_TOOLTIPS
 550         if ( wxevent.GetEventType() == wxEVT_MOTION
 551             || wxevent.GetEventType() == wxEVT_ENTER_WINDOW
 552             || wxevent.GetEventType() == wxEVT_LEAVE_WINDOW )
 553             wxToolTip::RelayEvent( currentMouseWindow , wxevent);
 554     #endif // wxUSE_TOOLTIPS
 555         if ( currentMouseWindow->GetEventHandler()->ProcessEvent(wxevent) )
 556         {
 557             if ((currentMouseWindowParent != NULL) &&
 558                 (currentMouseWindowParent->GetChildren().Find(currentMouseWindow) == NULL))
 559                 currentMouseWindow = NULL;
 560
 561             result = noErr;
 562         }
 563         else
 564         {
 565             // if the user code did _not_ handle the event, then perform the
 566             // default processing
 567             if ( wxevent.GetEventType() == wxEVT_LEFT_DOWN )
 568             {
 569                 // ... that is set focus to this window
 570                 if (currentMouseWindow->AcceptsFocus() && wxWindow::FindFocus()!=currentMouseWindow)
 571                     currentMouseWindow->SetFocus();
 572             }
 573
 574             ControlPartCode dummyPart ;
 575             // if built-in find control is finding the wrong control (ie static box instead of overlaid
 576             // button, we cannot let the standard handler do its job, but must handle manually
 577
 578             if ( ( cEvent.GetKind() == kEventMouseDown )
 579 #ifdef __WXMAC_OSX__
 580                 &&
 581                 (FindControlUnderMouse(windowMouseLocation , window , &dummyPart) !=
 582                 wxMacFindControlUnderMouse( toplevelWindow , windowMouseLocation , window , &dummyPart ) )
 583 #endif
 584                 )
 585             {
 586                 if ( currentMouseWindow->MacIsReallyEnabled() )
 587                 {
 588                     EventModifiers modifiers = cEvent.GetParameter<EventModifiers>(kEventParamKeyModifiers, typeUInt32) ;
 589                     Point clickLocation = windowMouseLocation ;
 590
 591                     if ( toplevelWindow->MacUsesCompositing() )
 592                         currentMouseWindow->MacRootWindowToWindow( &clickLocation.h , &clickLocation.v ) ;
 593
 594                     HandleControlClick( (ControlRef) currentMouseWindow->GetHandle() , clickLocation ,
 595                         modifiers , (ControlActionUPP ) -1 ) ;
 596
 597                     if ((currentMouseWindowParent != NULL) &&
 598                         (currentMouseWindowParent->GetChildren().Find(currentMouseWindow) == NULL))
 599                         currentMouseWindow = NULL;
 600                 }
 601                 result = noErr ;
 602             }
 603         }
 604         if ( cEvent.GetKind() == kEventMouseUp && wxTheApp->s_captureWindow )
 605         {
 606             wxTheApp->s_captureWindow = NULL ;
 607             // update cursor ?
 608          }
 609
 610         // update cursor
 611
 612         wxWindow* cursorTarget = currentMouseWindow ;
 613         wxPoint cursorPoint( wxevent.m_x , wxevent.m_y ) ;
 614
 615         while( cursorTarget && !cursorTarget->MacSetupCursor( cursorPoint ) )
 616         {
 617             cursorTarget = cursorTarget->GetParent() ;
 618             if ( cursorTarget )
 619                 cursorPoint += cursorTarget->GetPosition();
 620         }
 621
 622     } // else if ( currentMouseWindow )
 623     else
 624     {
 625         // don't mess with controls we don't know about
 626         // for some reason returning eventNotHandledErr does not lead to the correct behaviour
 627         // so we try sending them the correct control directly
 628         if ( cEvent.GetKind() == kEventMouseDown && toplevelWindow && control )
 629         {
 630             EventModifiers modifiers = cEvent.GetParameter<EventModifiers>(kEventParamKeyModifiers, typeUInt32) ;
 631             Point clickLocation = windowMouseLocation ;
 632             if ( toplevelWindow->MacUsesCompositing() )
 633             {
 634 #ifdef __WXMAC_OSX__
 635                 HIPoint hiPoint ;
 636                 hiPoint.x = clickLocation.h ;
 637                 hiPoint.y = clickLocation.v ;
 638                 HIViewConvertPoint( &hiPoint , (ControlRef) toplevelWindow->GetHandle() , control  ) ;
 639                 clickLocation.h = (int)hiPoint.x ;
 640                 clickLocation.v = (int)hiPoint.y ;
 641 #endif
 642             }
 643             HandleControlClick( control , clickLocation ,
 644                 modifiers , (ControlActionUPP ) -1 ) ;
 645             result = noErr ;
 646         }
 647     }
 648     return result ;
 649 }
 650
 651 static pascal OSStatus wxMacTopLevelWindowEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 652 {
 653     OSStatus result = eventNotHandledErr ;
 654
 655     wxMacCarbonEvent cEvent( event ) ;
 656
 657     // WindowRef windowRef = cEvent.GetParameter<WindowRef>(kEventParamDirectObject) ;
 658     wxTopLevelWindowMac* toplevelWindow = (wxTopLevelWindowMac*) data ;
 659
 660     switch( GetEventKind( event ) )
 661     {
 662         case kEventWindowActivated :
 663         {
 664             toplevelWindow->MacActivate( cEvent.GetTicks() , true) ;
 665             wxActivateEvent wxevent(wxEVT_ACTIVATE, true , toplevelWindow->GetId());
 666             wxevent.SetTimestamp( cEvent.GetTicks() ) ;
 667             wxevent.SetEventObject(toplevelWindow);
 668             toplevelWindow->GetEventHandler()->ProcessEvent(wxevent);
 669             // we still sending an eventNotHandledErr in order to allow for default processing
 670             break ;
 671         }
 672         case kEventWindowDeactivated :
 673         {
 674             toplevelWindow->MacActivate(cEvent.GetTicks() , false) ;
 675             wxActivateEvent wxevent(wxEVT_ACTIVATE, false , toplevelWindow->GetId());
 676             wxevent.SetTimestamp( cEvent.GetTicks() ) ;
 677             wxevent.SetEventObject(toplevelWindow);
 678             toplevelWindow->GetEventHandler()->ProcessEvent(wxevent);
 679             // we still sending an eventNotHandledErr in order to allow for default processing
 680             break ;
 681         }
 682         case kEventWindowShown :
 683                 toplevelWindow->Refresh() ;
 684                 result = noErr ;
 685                 break ;
 686         case kEventWindowClose :
 687                 toplevelWindow->Close() ;
 688             result = noErr ;
 689             break ;
 690         case kEventWindowBoundsChanged :
 691         {
 692             UInt32 attributes = cEvent.GetParameter<UInt32>(kEventParamAttributes,typeUInt32) ;
 693             Rect newRect = cEvent.GetParameter<Rect>(kEventParamCurrentBounds) ;
 694             wxRect r( newRect.left , newRect.top , newRect.right - newRect.left , newRect.bottom - newRect.top ) ;
 695             if ( attributes & kWindowBoundsChangeSizeChanged )
 696             {
 697                 // according to the other ports we handle this within the OS level
 698                 // resize event, not within a wxSizeEvent
 699                 wxFrame *frame = wxDynamicCast( toplevelWindow , wxFrame ) ;
 700                 if ( frame )
 701                 {
 702         #if wxUSE_STATUSBAR
 703                     frame->PositionStatusBar();
 704         #endif
 705         #if wxUSE_TOOLBAR
 706                     frame->PositionToolBar();
 707         #endif
 708                 }
 709
 710                 wxSizeEvent event( r.GetSize() , toplevelWindow->GetId() ) ;
 711                 event.SetEventObject( toplevelWindow ) ;
 712
 713                 toplevelWindow->GetEventHandler()->ProcessEvent(event) ;
 714             }
 715             if ( attributes & kWindowBoundsChangeOriginChanged )
 716             {
 717                 wxMoveEvent event( r.GetLeftTop() , toplevelWindow->GetId() ) ;
 718                 event.SetEventObject( toplevelWindow ) ;
 719                 toplevelWindow->GetEventHandler()->ProcessEvent(event) ;
 720             }
 721             result = noErr ;
 722             break ;
 723         }
 724         case kEventWindowBoundsChanging :
 725         {
 726             UInt32 attributes = cEvent.GetParameter<UInt32>(kEventParamAttributes,typeUInt32) ;
 727             Rect newRect = cEvent.GetParameter<Rect>(kEventParamCurrentBounds) ;
 728
 729             if ( (attributes & kWindowBoundsChangeSizeChanged) || (attributes & kWindowBoundsChangeOriginChanged) )
 730             {
 731                 // all (Mac) rects are in content area coordinates, all wxRects in structure coordinates
 732                 int left , top , right , bottom ;
 733                 toplevelWindow->MacGetContentAreaInset( left , top , right , bottom ) ;
 734                 wxRect r( newRect.left - left  , newRect.top  - top  ,
 735                     newRect.right - newRect.left + left + right  , newRect.bottom - newRect.top + top + bottom ) ;
 736                 // this is a EVT_SIZING not a EVT_SIZE type !
 737                 wxSizeEvent wxevent( r , toplevelWindow->GetId() ) ;
 738                 wxevent.SetEventObject( toplevelWindow ) ;
 739                 wxRect adjustR = r ;
 740                 if ( toplevelWindow->GetEventHandler()->ProcessEvent(wxevent) )
 741                     adjustR = wxevent.GetRect() ;
 742
 743                 if ( toplevelWindow->GetMaxWidth() != -1 && adjustR.GetWidth() > toplevelWindow->GetMaxWidth() )
 744                     adjustR.SetWidth( toplevelWindow->GetMaxWidth() ) ;
 745                 if ( toplevelWindow->GetMaxHeight() != -1 && adjustR.GetHeight() > toplevelWindow->GetMaxHeight() )
 746                     adjustR.SetHeight( toplevelWindow->GetMaxHeight() ) ;
 747                 if ( toplevelWindow->GetMinWidth() != -1 && adjustR.GetWidth() < toplevelWindow->GetMinWidth() )
 748                     adjustR.SetWidth( toplevelWindow->GetMinWidth() ) ;
 749                 if ( toplevelWindow->GetMinHeight() != -1 && adjustR.GetHeight() < toplevelWindow->GetMinHeight() )
 750                     adjustR.SetHeight( toplevelWindow->GetMinHeight() ) ;
 751                 const Rect adjustedRect = { adjustR.y + top  , adjustR.x + left , adjustR.y + adjustR.height - bottom , adjustR.x + adjustR.width - right } ;
 752                 if ( !EqualRect( &newRect , &adjustedRect ) )
 753                     cEvent.SetParameter<Rect>( kEventParamCurrentBounds , &adjustedRect ) ;
 754             }
 755
 756             result = noErr ;
 757             break ;
 758         }
 759         default :
 760             break ;
 761     }
 762     return result ;
 763 }
 764
 765 pascal OSStatus wxMacTopLevelEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 766 {
 767     OSStatus result = eventNotHandledErr ;
 768
 769     switch ( GetEventClass( event ) )
 770     {
 771         case kEventClassKeyboard :
 772             result = KeyboardEventHandler( handler, event , data ) ;
 773             break ;
 774         case kEventClassTextInput :
 775             result = TextInputEventHandler( handler, event , data ) ;
 776             break ;
 777         case kEventClassWindow :
 778             result = wxMacTopLevelWindowEventHandler( handler, event , data ) ;
 779             break ;
 780         case kEventClassMouse :
 781             result = wxMacTopLevelMouseEventHandler( handler, event , data ) ;
 782             break ;
 783         default :
 784             break ;
 785     }
 786     return result ;
 787 }
 788
 789 DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacTopLevelEventHandler )
 790
 791 // ---------------------------------------------------------------------------
 792 // wxWindowMac utility functions
 793 // ---------------------------------------------------------------------------
 794
 795 // Find an item given the Macintosh Window Reference
 796
 797 #if KEY_wxList_DEPRECATED
 798 wxList wxWinMacWindowList(wxKEY_INTEGER);
 799 wxTopLevelWindowMac *wxFindWinFromMacWindow(WindowRef inWindowRef)
 800 {
 801     wxNode *node = wxWinMacWindowList.Find((long)inWindowRef);
 802     if (!node)
 803         return NULL;
 804     return (wxTopLevelWindowMac *)node->GetData();
 805 }
 806
 807 void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win) ;
 808 void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win)
 809 {
 810     // adding NULL WindowRef is (first) surely a result of an error and
 811     // (secondly) breaks menu command processing
 812     wxCHECK_RET( inWindowRef != (WindowRef) NULL, wxT("attempt to add a NULL WindowRef to window list") );
 813
 814     if ( !wxWinMacWindowList.Find((long)inWindowRef) )
 815         wxWinMacWindowList.Append((long)inWindowRef, win);
 816 }
 817
 818 void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win) ;
 819 void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win)
 820 {
 821     wxWinMacWindowList.DeleteObject(win);
 822 }
 823 #else
 824
 825 WX_DECLARE_HASH_MAP(WindowRef, wxTopLevelWindowMac*, wxPointerHash, wxPointerEqual, MacWindowMap);
 826
 827 static MacWindowMap wxWinMacWindowList;
 828
 829 wxTopLevelWindowMac *wxFindWinFromMacWindow(WindowRef inWindowRef)
 830 {
 831     MacWindowMap::iterator node = wxWinMacWindowList.find(inWindowRef);
 832
 833     return (node == wxWinMacWindowList.end()) ? NULL : node->second;
 834 }
 835
 836 void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win) ;
 837 void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win)
 838 {
 839     // adding NULL WindowRef is (first) surely a result of an error and
 840     // nothing else :-)
 841     wxCHECK_RET( inWindowRef != (WindowRef) NULL, wxT("attempt to add a NULL WindowRef to window list") );
 842
 843     wxWinMacWindowList[inWindowRef] = win;
 844 }
 845
 846 void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win) ;
 847 void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win)
 848 {
 849     MacWindowMap::iterator it;
 850     for ( it = wxWinMacWindowList.begin(); it != wxWinMacWindowList.end(); ++it )
 851     {
 852         if ( it->second == win )
 853         {
 854             wxWinMacWindowList.erase(it);
 855             break;
 856         }
 857     }
 858 }
 859 #endif // deprecated wxList
 860
 861 // ----------------------------------------------------------------------------
 862 // wxTopLevelWindowMac creation
 863 // ----------------------------------------------------------------------------
 864
 865 wxTopLevelWindowMac *wxTopLevelWindowMac::s_macDeactivateWindow = NULL;
 866
 867 typedef struct
 868 {
 869     wxPoint m_position ;
 870     wxSize m_size ;
 871 } FullScreenData ;
 872
 873 void wxTopLevelWindowMac::Init()
 874 {
 875     m_iconized =
 876     m_maximizeOnShow = FALSE;
 877     m_macWindow = NULL ;
 878 #if TARGET_API_MAC_OSX
 879     if ( UMAGetSystemVersion() >= 0x1030 )
 880     {
 881         m_macUsesCompositing = TRUE;
 882     }
 883     else
 884 #endif
 885     {
 886         m_macUsesCompositing = FALSE;
 887     }
 888     m_macEventHandler = NULL ;
 889     m_macFullScreenData = NULL ;
 890 }
 891
 892 class wxMacDeferredWindowDeleter : public wxObject
 893 {
 894 public :
 895     wxMacDeferredWindowDeleter( WindowRef windowRef )
 896     {
 897         m_macWindow = windowRef ;
 898     }
 899     virtual ~wxMacDeferredWindowDeleter()
 900     {
 901         UMADisposeWindow( (WindowRef) m_macWindow ) ;
 902     }
 903  protected :
 904     WindowRef m_macWindow ;
 905 } ;
 906
 907 bool wxTopLevelWindowMac::Create(wxWindow *parent,
 908                                  wxWindowID id,
 909                                  const wxString& title,
 910                                  const wxPoint& pos,
 911                                  const wxSize& size,
 912                                  long style,
 913                                  const wxString& name)
 914 {
 915     // init our fields
 916     Init();
 917
 918     m_windowStyle = style;
 919
 920     SetName(name);
 921
 922     m_windowId = id == -1 ? NewControlId() : id;
 923     wxWindow::SetTitle( title ) ;
 924
 925     MacCreateRealWindow( title, pos , size , MacRemoveBordersFromStyle(style) , name ) ;
 926
 927     SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE));
 928
 929     wxTopLevelWindows.Append(this);
 930
 931     if ( parent )
 932         parent->AddChild(this);
 933
 934     return TRUE;
 935 }
 936
 937 wxTopLevelWindowMac::~wxTopLevelWindowMac()
 938 {
 939     if ( m_macWindow )
 940     {
 941 #if wxUSE_TOOLTIPS
 942         wxToolTip::NotifyWindowDelete(m_macWindow) ;
 943 #endif
 944         wxPendingDelete.Append( new wxMacDeferredWindowDeleter( (WindowRef) m_macWindow ) ) ;
 945     }
 946
 947     if ( m_macEventHandler )
 948     {
 949         ::RemoveEventHandler((EventHandlerRef) m_macEventHandler);
 950         m_macEventHandler = NULL ;
 951     }
 952
 953     wxRemoveMacWindowAssociation( this ) ;
 954
 955     if ( wxModelessWindows.Find(this) )
 956         wxModelessWindows.DeleteObject(this);
 957
 958     FullScreenData *data = (FullScreenData *) m_macFullScreenData ;
 959     delete data ;
 960     m_macFullScreenData = NULL ;
 961 }
 962
 963
 964 // ----------------------------------------------------------------------------
 965 // wxTopLevelWindowMac maximize/minimize
 966 // ----------------------------------------------------------------------------
 967
 968 void wxTopLevelWindowMac::Maximize(bool maximize)
 969 {
 970     wxMacPortStateHelper help( (GrafPtr) GetWindowPort( (WindowRef) m_macWindow) ) ;
 971     wxMacWindowClipper clip (this);
 972     ZoomWindow( (WindowRef)m_macWindow , maximize ? inZoomOut : inZoomIn , false ) ;
 973 }
 974
 975 bool wxTopLevelWindowMac::IsMaximized() const
 976 {
 977     return IsWindowInStandardState(  (WindowRef)m_macWindow , NULL , NULL ) ;
 978 }
 979
 980 void wxTopLevelWindowMac::Iconize(bool iconize)
 981 {
 982     if ( IsWindowCollapsable((WindowRef)m_macWindow) )
 983         CollapseWindow((WindowRef)m_macWindow , iconize ) ;
 984 }
 985
 986 bool wxTopLevelWindowMac::IsIconized() const
 987 {
 988     return IsWindowCollapsed((WindowRef)m_macWindow ) ;
 989 }
 990
 991 void wxTopLevelWindowMac::Restore()
 992 {
 993     // not available on mac
 994 }
 995
 996 // ----------------------------------------------------------------------------
 997 // wxTopLevelWindowMac misc
 998 // ----------------------------------------------------------------------------
 999
1000 wxPoint wxTopLevelWindowMac::GetClientAreaOrigin() const
1001 {
1002     return wxPoint(0,0) ;
1003 }
1004
1005 void wxTopLevelWindowMac::SetIcon(const wxIcon& icon)
1006 {
1007     // this sets m_icon
1008     wxTopLevelWindowBase::SetIcon(icon);
1009 }
1010
1011 void  wxTopLevelWindowMac::MacSetBackgroundBrush( const wxBrush &brush )
1012 {
1013     wxTopLevelWindowBase::MacSetBackgroundBrush( brush ) ;
1014
1015     if ( m_macBackgroundBrush.Ok() && m_macBackgroundBrush.GetStyle() != wxTRANSPARENT && m_macBackgroundBrush.MacGetBrushKind() == kwxMacBrushTheme )
1016     {
1017         SetThemeWindowBackground( (WindowRef) m_macWindow , m_macBackgroundBrush.MacGetTheme() , false ) ;
1018     }
1019 }
1020
1021 void wxTopLevelWindowMac::MacInstallTopLevelWindowEventHandler()
1022 {
1023     if ( m_macEventHandler != NULL )
1024     {
1025         verify_noerr( ::RemoveEventHandler( (EventHandlerRef) m_macEventHandler ) ) ;
1026     }
1027     InstallWindowEventHandler(MAC_WXHWND(m_macWindow), GetwxMacTopLevelEventHandlerUPP(),
1028         GetEventTypeCount(eventList), eventList, this, (EventHandlerRef *)&m_macEventHandler);
1029 }
1030
1031 void  wxTopLevelWindowMac::MacCreateRealWindow( const wxString& title,
1032            const wxPoint& pos,
1033            const wxSize& size,
1034            long style,
1035            const wxString& name )
1036 {
1037     OSStatus err = noErr ;
1038     SetName(name);
1039     m_windowStyle = style;
1040     m_isShown = FALSE;
1041
1042     // create frame.
1043
1044     Rect theBoundsRect;
1045
1046     int x = (int)pos.x;
1047     int y = (int)pos.y;
1048
1049     wxRect display = wxGetClientDisplayRect() ;
1050
1051     if ( x == wxDefaultPosition.x )
1052         x = display.x ;
1053
1054     if ( y == wxDefaultPosition.y )
1055         y = display.y ;
1056
1057     int w = WidthDefault(size.x);
1058     int h = HeightDefault(size.y);
1059
1060     ::SetRect(&theBoundsRect, x, y , x + w, y + h);
1061
1062     // translate the window attributes in the appropriate window class and attributes
1063
1064     WindowClass wclass = 0;
1065     WindowAttributes attr = kWindowNoAttributes ;
1066     WindowGroupRef group = NULL ;
1067
1068     if ( HasFlag( wxFRAME_TOOL_WINDOW) )
1069     {
1070         if (
1071             HasFlag( wxMINIMIZE_BOX ) || HasFlag( wxMAXIMIZE_BOX ) ||
1072             HasFlag( wxSYSTEM_MENU ) || HasFlag( wxCAPTION ) ||
1073             HasFlag(wxTINY_CAPTION_HORIZ) ||  HasFlag(wxTINY_CAPTION_VERT)
1074             )
1075         {
1076             wclass = kFloatingWindowClass ;
1077             if ( HasFlag(wxTINY_CAPTION_VERT) )
1078             {
1079                 attr |= kWindowSideTitlebarAttribute ;
1080             }
1081         }
1082         else
1083         {
1084             wclass = kPlainWindowClass ;
1085         }
1086     }
1087     else if ( HasFlag( wxCAPTION ) )
1088     {
1089         wclass = kDocumentWindowClass ;
1090     }
1091 #if defined( __WXMAC__ ) && TARGET_API_MAC_OSX && ( MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_2 )
1092     else if ( HasFlag( wxFRAME_DRAWER ) )
1093     {
1094         wclass = kDrawerWindowClass;
1095         // we must force compositing on a drawer
1096         m_macUsesCompositing = TRUE ;
1097     }
1098 #endif  //10.2 and up
1099     else
1100     {
1101         if ( HasFlag( wxMINIMIZE_BOX ) || HasFlag( wxMAXIMIZE_BOX ) ||
1102             HasFlag( wxCLOSE_BOX ) || HasFlag( wxSYSTEM_MENU ) )
1103         {
1104             wclass = kDocumentWindowClass ;
1105         }
1106         else
1107         {
1108             wclass = kPlainWindowClass ;
1109         }
1110     }
1111
1112     if ( HasFlag( wxMINIMIZE_BOX ) )
1113     {
1114         attr |= kWindowCollapseBoxAttribute ;
1115     }
1116     if ( HasFlag( wxMAXIMIZE_BOX ) )
1117     {
1118         attr |= kWindowFullZoomAttribute ;
1119     }
1120     if ( HasFlag( wxRESIZE_BORDER ) )
1121     {
1122         attr |= kWindowResizableAttribute ;
1123     }
1124     if ( HasFlag( wxCLOSE_BOX) )
1125     {
1126         attr |= kWindowCloseBoxAttribute ;
1127     }
1128
1129     if (UMAGetSystemVersion() >= 0x1000)
1130     {
1131         // turn on live resizing (OS X only)
1132         attr |= kWindowLiveResizeAttribute;
1133     }
1134
1135     if ( HasFlag(wxSTAY_ON_TOP) )
1136     {
1137         group = GetWindowGroupOfClass(kUtilityWindowClass) ;
1138     }
1139
1140 #if TARGET_API_MAC_OSX
1141     if ( m_macUsesCompositing )
1142         attr |= kWindowCompositingAttribute;
1143 #endif
1144
1145     if ( HasFlag(wxFRAME_SHAPED) )
1146     {
1147         WindowDefSpec customWindowDefSpec;
1148         customWindowDefSpec.defType = kWindowDefProcPtr;
1149         customWindowDefSpec.u.defProc = NewWindowDefUPP(wxShapedMacWindowDef);
1150
1151         err = ::CreateCustomWindow( &customWindowDefSpec, wclass,
1152                               attr, &theBoundsRect,
1153                               (WindowRef*) &m_macWindow);
1154     }
1155     else
1156     {
1157         err = ::CreateNewWindow( wclass , attr , &theBoundsRect , (WindowRef*)&m_macWindow ) ;
1158     }
1159
1160     if ( err == noErr && m_macWindow != NULL && group != NULL )
1161         SetWindowGroup( (WindowRef) m_macWindow , group ) ;
1162
1163     wxCHECK_RET( err == noErr, wxT("Mac OS error when trying to create new window") );
1164
1165     // the create commands are only for content rect, so we have to set the size again as
1166     // structure bounds
1167     SetWindowBounds(  (WindowRef) m_macWindow , kWindowStructureRgn , &theBoundsRect ) ;
1168
1169     wxAssociateWinWithMacWindow( (WindowRef) m_macWindow , this ) ;
1170     UMASetWTitle( (WindowRef) m_macWindow , title , m_font.GetEncoding() ) ;
1171     m_peer = new wxMacControl(this , true /*isRootControl*/) ;
1172 #if TARGET_API_MAC_OSX
1173
1174     if ( m_macUsesCompositing )
1175     {
1176         // There is a bug in 10.2.X for ::GetRootControl returning the window view instead of
1177         // the content view, so we have to retrieve it explicitely
1178         HIViewFindByID( HIViewGetRoot( (WindowRef) m_macWindow ) , kHIViewWindowContentID ,
1179             m_peer->GetControlRefAddr() ) ;
1180         if ( !m_peer->Ok() )
1181         {
1182             // compatibility mode fallback
1183             GetRootControl( (WindowRef) m_macWindow , m_peer->GetControlRefAddr() ) ;
1184         }
1185     }
1186 #endif
1187     {
1188         ::CreateRootControl( (WindowRef)m_macWindow , m_peer->GetControlRefAddr() ) ;
1189     }
1190     // the root control level handleer
1191     MacInstallEventHandler( (WXWidget) m_peer->GetControlRef() ) ;
1192
1193     // the frame window event handler
1194     InstallStandardEventHandler( GetWindowEventTarget(MAC_WXHWND(m_macWindow)) ) ;
1195     MacInstallTopLevelWindowEventHandler() ;
1196
1197     m_macFocus = NULL ;
1198
1199     if ( HasFlag(wxFRAME_SHAPED) )
1200     {
1201         // default shape matches the window size
1202         wxRegion rgn(0, 0, w, h);
1203         SetShape(rgn);
1204     }
1205
1206     wxWindowCreateEvent event(this);
1207     GetEventHandler()->ProcessEvent(event);
1208 }
1209
1210 void wxTopLevelWindowMac::ClearBackground()
1211 {
1212     wxWindow::ClearBackground() ;
1213 }
1214
1215 // Raise the window to the top of the Z order
1216 void wxTopLevelWindowMac::Raise()
1217 {
1218     ::SelectWindow( (WindowRef)m_macWindow ) ;
1219 }
1220
1221 // Lower the window to the bottom of the Z order
1222 void wxTopLevelWindowMac::Lower()
1223 {
1224     ::SendBehind( (WindowRef)m_macWindow , NULL ) ;
1225 }
1226
1227
1228 void wxTopLevelWindowMac::MacDelayedDeactivation(long timestamp)
1229 {
1230     if(s_macDeactivateWindow)
1231     {
1232         wxLogDebug(wxT("Doing delayed deactivation of %p"),s_macDeactivateWindow);
1233         s_macDeactivateWindow->MacActivate(timestamp, false);
1234     }
1235 }
1236
1237 void wxTopLevelWindowMac::MacActivate( long timestamp , bool inIsActivating )
1238 {
1239     // wxLogDebug(wxT("TopLevel=%p::MacActivate"),this);
1240
1241     if(s_macDeactivateWindow==this)
1242         s_macDeactivateWindow=NULL;
1243     MacDelayedDeactivation(timestamp);
1244     MacPropagateHiliteChanged() ;
1245 }
1246
1247 void wxTopLevelWindowMac::SetTitle(const wxString& title)
1248 {
1249     wxWindow::SetTitle( title ) ;
1250     UMASetWTitle( (WindowRef)m_macWindow , title , m_font.GetEncoding() ) ;
1251 }
1252
1253 bool wxTopLevelWindowMac::Show(bool show)
1254 {
1255     if ( !wxTopLevelWindowBase::Show(show) )
1256         return FALSE;
1257
1258     if (show)
1259     {
1260         #if wxUSE_SYSTEM_OPTIONS        //code contributed by Ryan Wilcox December 18, 2003
1261         if ( (wxSystemOptions::HasOption(wxMAC_WINDOW_PLAIN_TRANSITION) ) && ( wxSystemOptions::GetOptionInt( wxMAC_WINDOW_PLAIN_TRANSITION ) == 1) )
1262         {
1263            ::ShowWindow( (WindowRef)m_macWindow );
1264         }
1265         else
1266         #endif
1267         {
1268            ::TransitionWindow((WindowRef)m_macWindow,kWindowZoomTransitionEffect,kWindowShowTransitionAction,nil);
1269         }
1270         ::SelectWindow( (WindowRef)m_macWindow ) ;
1271         // as apps expect a size event to occur at this moment
1272         wxSizeEvent event( GetSize() , m_windowId);
1273         event.SetEventObject(this);
1274         GetEventHandler()->ProcessEvent(event);
1275     }
1276     else
1277     {
1278         #if wxUSE_SYSTEM_OPTIONS
1279         if ( (wxSystemOptions::HasOption(wxMAC_WINDOW_PLAIN_TRANSITION) ) && ( wxSystemOptions::GetOptionInt( wxMAC_WINDOW_PLAIN_TRANSITION ) == 1) )
1280         {
1281            ::HideWindow((WindowRef) m_macWindow );
1282         }
1283         else
1284         #endif
1285         {
1286            ::TransitionWindow((WindowRef)m_macWindow,kWindowZoomTransitionEffect,kWindowHideTransitionAction,nil);
1287         }
1288     }
1289
1290     MacPropagateVisibilityChanged() ;
1291
1292     return TRUE ;
1293 }
1294
1295 bool wxTopLevelWindowMac::ShowFullScreen(bool show, long style)
1296 {
1297     if ( show )
1298     {
1299         FullScreenData *data = (FullScreenData *)m_macFullScreenData ;
1300         delete data ;
1301         data = new FullScreenData() ;
1302
1303         m_macFullScreenData = data ;
1304         data->m_position = GetPosition() ;
1305         data->m_size = GetSize() ;
1306
1307         if ( style & wxFULLSCREEN_NOMENUBAR )
1308         {
1309                 HideMenuBar() ;
1310         }
1311         int left , top , right , bottom ;
1312         wxRect client = wxGetClientDisplayRect() ;
1313
1314         int x, y, w, h ;
1315
1316         x = client.x ;
1317         y = client.y ;
1318         w = client.width ;
1319         h = client.height ;
1320
1321         MacGetContentAreaInset( left , top , right , bottom ) ;
1322
1323         if ( style & wxFULLSCREEN_NOCAPTION )
1324         {
1325             y -= top ;
1326             h += top ;
1327         }
1328         if ( style & wxFULLSCREEN_NOBORDER )
1329         {
1330             x -= left ;
1331             w += left + right ;
1332             h += bottom ;
1333         }
1334         if ( style & wxFULLSCREEN_NOTOOLBAR )
1335         {
1336             // TODO
1337         }
1338         if ( style & wxFULLSCREEN_NOSTATUSBAR )
1339         {
1340             // TODO
1341         }
1342         SetSize( x , y , w, h ) ;
1343     }
1344     else
1345     {
1346         ShowMenuBar() ;
1347         FullScreenData *data = (FullScreenData *) m_macFullScreenData ;
1348         SetPosition( data->m_position ) ;
1349         SetSize( data->m_size ) ;
1350         delete data ;
1351         m_macFullScreenData = NULL ;
1352     }
1353     return FALSE;
1354 }
1355
1356 bool wxTopLevelWindowMac::IsFullScreen() const
1357 {
1358     return m_macFullScreenData != NULL ;
1359 }
1360
1361 // we are still using coordinates of the content view, todo switch to structure bounds
1362
1363 void wxTopLevelWindowMac::MacGetContentAreaInset( int &left , int &top , int &right , int &bottom )
1364 {
1365     Rect content ;
1366     Rect structure ;
1367     GetWindowBounds( (WindowRef) m_macWindow, kWindowStructureRgn , &structure ) ;
1368     GetWindowBounds( (WindowRef) m_macWindow, kWindowContentRgn , &content ) ;
1369
1370     left = content.left - structure.left ;
1371     top = content.top  - structure.top ;
1372     right = structure.right - content.right ;
1373     bottom = structure.bottom - content.bottom ;
1374 }
1375
1376 void wxTopLevelWindowMac::DoMoveWindow(int x, int y, int width, int height)
1377 {
1378     Rect bounds = { y , x , y + height , x + width } ;
1379     verify_noerr(SetWindowBounds( (WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ;
1380 }
1381
1382 void wxTopLevelWindowMac::DoGetPosition( int *x, int *y ) const
1383 {
1384     Rect bounds ;
1385     verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ;
1386     if(x)   *x = bounds.left ;
1387     if(y)   *y = bounds.top ;
1388 }
1389 void wxTopLevelWindowMac::DoGetSize( int *width, int *height ) const
1390 {
1391     Rect bounds ;
1392     verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ;
1393     if(width)   *width = bounds.right - bounds.left ;
1394     if(height)   *height = bounds.bottom - bounds.top ;
1395 }
1396
1397 void wxTopLevelWindowMac::DoGetClientSize( int *width, int *height ) const
1398 {
1399     Rect bounds ;
1400     verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowContentRgn , &bounds )) ;
1401     if(width)   *width = bounds.right - bounds.left ;
1402     if(height)   *height = bounds.bottom - bounds.top ;
1403 }
1404
1405 void wxTopLevelWindowMac::MacSetMetalAppearance( bool set )
1406 {
1407 #if TARGET_API_MAC_OSX
1408     wxASSERT_MSG( m_macUsesCompositing ,
1409         wxT("Cannot set metal appearance on a non-compositing window") ) ;
1410
1411     MacChangeWindowAttributes( set ? kWindowMetalAttribute : kWindowNoAttributes ,
1412         set ? kWindowNoAttributes : kWindowMetalAttribute ) ;
1413 #endif
1414 }
1415
1416 bool wxTopLevelWindowMac::MacGetMetalAppearance() const
1417 {
1418 #if TARGET_API_MAC_OSX
1419     return MacGetWindowAttributes() & kWindowMetalAttribute ;
1420 #else
1421     return false ;
1422 #endif
1423 }
1424
1425 void wxTopLevelWindowMac::MacChangeWindowAttributes( wxUint32 attributesToSet , wxUint32 attributesToClear )
1426 {
1427     ChangeWindowAttributes ( (WindowRef) m_macWindow , attributesToSet, attributesToClear ) ;
1428 }
1429
1430 wxUint32 wxTopLevelWindowMac::MacGetWindowAttributes() const
1431 {
1432     UInt32 attr = 0 ;
1433     GetWindowAttributes((WindowRef) m_macWindow , &attr ) ;
1434     return attr ;
1435 }
1436
1437 // Attracts the users attention to this window if the application is
1438 // inactive (should be called when a background event occurs)
1439
1440 static pascal void wxMacNMResponse( NMRecPtr ptr )
1441 {
1442     NMRemove( ptr ) ;
1443     DisposePtr( (Ptr) ptr ) ;
1444 }
1445
1446
1447 void wxTopLevelWindowMac::RequestUserAttention(int flags )
1448 {
1449     NMRecPtr notificationRequest = (NMRecPtr) NewPtr( sizeof( NMRec) ) ;
1450     static wxMacNMUPP nmupp( wxMacNMResponse )
1451      ;
1452     memset( notificationRequest , 0 , sizeof(*notificationRequest) ) ;
1453     notificationRequest->qType = nmType ;
1454     notificationRequest->nmMark = 1 ;
1455     notificationRequest->nmIcon = 0 ;
1456     notificationRequest->nmSound = 0 ;
1457     notificationRequest->nmStr = NULL ;
1458     notificationRequest->nmResp = nmupp ;
1459     verify_noerr( NMInstall( notificationRequest ) ) ;
1460 }
1461
1462 // ---------------------------------------------------------------------------
1463 // Shape implementation
1464 // ---------------------------------------------------------------------------
1465
1466
1467 bool wxTopLevelWindowMac::SetShape(const wxRegion& region)
1468 {
1469     wxCHECK_MSG( HasFlag(wxFRAME_SHAPED), FALSE,
1470                  _T("Shaped windows must be created with the wxFRAME_SHAPED style."));
1471
1472     // The empty region signifies that the shape should be removed from the
1473     // window.
1474     if ( region.IsEmpty() )
1475     {
1476         wxSize sz = GetClientSize();
1477         wxRegion rgn(0, 0, sz.x, sz.y);
1478         return SetShape(rgn);
1479     }
1480
1481     // Make a copy of the region
1482     RgnHandle  shapeRegion = NewRgn();
1483     CopyRgn( (RgnHandle)region.GetWXHRGN(), shapeRegion );
1484
1485     // Dispose of any shape region we may already have
1486     RgnHandle oldRgn = (RgnHandle)GetWRefCon( (WindowRef)MacGetWindowRef() );
1487     if ( oldRgn )
1488         DisposeRgn(oldRgn);
1489
1490     // Save the region so we can use it later
1491     SetWRefCon((WindowRef)MacGetWindowRef(), (SInt32)shapeRegion);
1492
1493     // Tell the window manager that the window has changed shape
1494     ReshapeCustomWindow((WindowRef)MacGetWindowRef());
1495     return TRUE;
1496 }
1497
1498 // ---------------------------------------------------------------------------
1499 // Support functions for shaped windows, based on Apple's CustomWindow sample at
1500 // http://developer.apple.com/samplecode/Sample_Code/Human_Interface_Toolbox/Mac_OS_High_Level_Toolbox/CustomWindow.htm
1501 // ---------------------------------------------------------------------------
1502
1503 static void wxShapedMacWindowGetPos(WindowRef window, Rect* inRect)
1504 {
1505     GetWindowPortBounds(window, inRect);
1506     Point pt = {inRect->left, inRect->top};
1507     QDLocalToGlobalPoint( GetWindowPort(window) , &pt ) ;
1508     inRect->top = pt.v;
1509     inRect->left = pt.h;
1510     inRect->bottom += pt.v;
1511     inRect->right += pt.h;
1512 }
1513
1514
1515 static SInt32 wxShapedMacWindowGetFeatures(WindowRef window, SInt32 param)
1516 {
1517     /*------------------------------------------------------
1518         Define which options your custom window supports.
1519     --------------------------------------------------------*/
1520     //just enable everything for our demo
1521     *(OptionBits*)param=//kWindowCanGrow|
1522                         //kWindowCanZoom|
1523                         //kWindowCanCollapse|
1524                         //kWindowCanGetWindowRegion|
1525                         //kWindowHasTitleBar|
1526                         //kWindowSupportsDragHilite|
1527                         kWindowCanDrawInCurrentPort|
1528                         //kWindowCanMeasureTitle|
1529                         kWindowWantsDisposeAtProcessDeath|
1530                         kWindowSupportsGetGrowImageRegion|
1531                         kWindowDefSupportsColorGrafPort;
1532     return 1;
1533 }
1534
1535 // The content region is left as a rectangle matching the window size, this is
1536 // so the origin in the paint event, and etc. still matches what the
1537 // programmer expects.
1538 static void wxShapedMacWindowContentRegion(WindowRef window, RgnHandle rgn)
1539 {
1540     SetEmptyRgn(rgn);
1541     wxTopLevelWindowMac* win = wxFindWinFromMacWindow(window);
1542     if (win)
1543     {
1544         Rect r ;
1545         wxShapedMacWindowGetPos(window, &r ) ;
1546         RectRgn( rgn , &r ) ;
1547     }
1548 }
1549
1550 // The structure region is set to the shape given to the SetShape method.
1551 static void wxShapedMacWindowStructureRegion(WindowRef window, RgnHandle rgn)
1552 {
1553     RgnHandle cachedRegion = (RgnHandle) GetWRefCon(window);
1554
1555     SetEmptyRgn(rgn);
1556     if (cachedRegion)
1557     {
1558         Rect windowRect;
1559         wxShapedMacWindowGetPos(window, &windowRect);   //how big is the window
1560         CopyRgn(cachedRegion, rgn);             //make a copy of our cached region
1561         OffsetRgn(rgn, windowRect.left, windowRect.top); // position it over window
1562         //MapRgn(rgn, &mMaskSize, &windowRect); //scale it to our actual window size
1563     }
1564 }
1565
1566
1567
1568 static SInt32 wxShapedMacWindowGetRegion(WindowRef window, SInt32 param)
1569 {
1570     GetWindowRegionPtr rgnRec=(GetWindowRegionPtr)param;
1571
1572     switch(rgnRec->regionCode)
1573     {
1574         case kWindowStructureRgn:
1575             wxShapedMacWindowStructureRegion(window, rgnRec->winRgn);
1576             break;
1577         case kWindowContentRgn:
1578             wxShapedMacWindowContentRegion(window, rgnRec->winRgn);
1579             break;
1580         default:
1581             SetEmptyRgn(rgnRec->winRgn);
1582     }  //switch
1583
1584     return noErr;
1585 }
1586
1587
1588 static SInt32 wxShapedMacWindowHitTest(WindowRef window,SInt32 param)
1589 {
1590     /*------------------------------------------------------
1591         Determine the region of the window which was hit
1592     --------------------------------------------------------*/
1593     Point hitPoint;
1594     static RgnHandle tempRgn=nil;
1595
1596     if(!tempRgn)
1597         tempRgn=NewRgn();
1598
1599     SetPt(&hitPoint,LoWord(param),HiWord(param));//get the point clicked
1600
1601      //Mac OS 8.5 or later
1602     wxShapedMacWindowStructureRegion(window, tempRgn);
1603     if (PtInRgn(hitPoint, tempRgn)) //in window content region?
1604         return wInContent;
1605
1606     return wNoHit;//no significant area was hit.
1607 }
1608
1609
1610 static pascal long wxShapedMacWindowDef(short varCode, WindowRef window, SInt16 message, SInt32 param)
1611 {
1612     switch(message)
1613     {
1614         case kWindowMsgHitTest:
1615             return wxShapedMacWindowHitTest(window,param);
1616
1617         case kWindowMsgGetFeatures:
1618             return wxShapedMacWindowGetFeatures(window,param);
1619
1620         // kWindowMsgGetRegion is sent during CreateCustomWindow and ReshapeCustomWindow
1621         case kWindowMsgGetRegion:
1622             return wxShapedMacWindowGetRegion(window,param);
1623     }
1624
1625     return 0;
1626 }
1627
1628 // ---------------------------------------------------------------------------
1629