src/mac/carbon/toplevel.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        mac/toplevel.cpp
   3 // Purpose:     implements wxTopLevelWindow for Mac
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     24.09.01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 2001-2004 Stefan Csomor
   9 // License:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  21     #pragma implementation "toplevel.h"
  22 #endif
  23
  24 // For compilers that support precompilation, includes "wx.h".
  25 #include "wx/wxprec.h"
  26
  27 #ifdef __BORLANDC__
  28     #pragma hdrstop
  29 #endif
  30
  31 #ifndef WX_PRECOMP
  32     #include "wx/app.h"
  33     #include "wx/toplevel.h"
  34     #include "wx/frame.h"
  35     #include "wx/string.h"
  36     #include "wx/log.h"
  37     #include "wx/intl.h"
  38     #include "wx/settings.h"
  39     #include "wx/strconv.h"
  40     #include "wx/control.h"
  41 #endif //WX_PRECOMP
  42
  43 #include "wx/mac/uma.h"
  44 #include "wx/mac/aga.h"
  45 #include "wx/app.h"
  46 #include "wx/tooltip.h"
  47 #include "wx/dnd.h"
  48 #if wxUSE_SYSTEM_OPTIONS
  49     #include "wx/sysopt.h"
  50 #endif
  51
  52 #ifndef __DARWIN__
  53 #include <ToolUtils.h>
  54 #endif
  55
  56 //For targeting OSX
  57 #include "wx/mac/private.h"
  58
  59 // ----------------------------------------------------------------------------
  60 // globals
  61 // ----------------------------------------------------------------------------
  62
  63 // list of all frames and modeless dialogs
  64 wxWindowList       wxModelessWindows;
  65
  66 static pascal long wxShapedMacWindowDef(short varCode, WindowRef window, SInt16 message, SInt32 param);
  67
  68 // ============================================================================
  69 // wxTopLevelWindowMac implementation
  70 // ============================================================================
  71
  72 BEGIN_EVENT_TABLE(wxTopLevelWindowMac, wxTopLevelWindowBase)
  73 END_EVENT_TABLE()
  74
  75
  76 // ---------------------------------------------------------------------------
  77 // Carbon Events
  78 // ---------------------------------------------------------------------------
  79
  80 extern long wxMacTranslateKey(unsigned char key, unsigned char code) ;
  81
  82 static const EventTypeSpec eventList[] =
  83 {
  84     // TODO remove control related event like key and mouse (except for WindowLeave events)
  85 #if 1
  86     { kEventClassTextInput, kEventTextInputUnicodeForKeyEvent } ,
  87
  88     { kEventClassKeyboard, kEventRawKeyDown } ,
  89     { kEventClassKeyboard, kEventRawKeyRepeat } ,
  90     { kEventClassKeyboard, kEventRawKeyUp } ,
  91     { kEventClassKeyboard, kEventRawKeyModifiersChanged } ,
  92 #endif
  93
  94     { kEventClassWindow , kEventWindowShown } ,
  95     { kEventClassWindow , kEventWindowActivated } ,
  96     { kEventClassWindow , kEventWindowDeactivated } ,
  97     { kEventClassWindow , kEventWindowBoundsChanging } ,
  98     { kEventClassWindow , kEventWindowBoundsChanged } ,
  99     { kEventClassWindow , kEventWindowClose } ,
 100
 101     // we have to catch these events on the toplevel window level, as controls don't get the
 102     // raw mouse events anymore
 103
 104     { kEventClassMouse , kEventMouseDown } ,
 105     { kEventClassMouse , kEventMouseUp } ,
 106     { kEventClassMouse , kEventMouseWheelMoved } ,
 107     { kEventClassMouse , kEventMouseMoved } ,
 108     { kEventClassMouse , kEventMouseDragged } ,
 109 } ;
 110
 111 static pascal OSStatus TextInputEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 112 {
 113     OSStatus result = eventNotHandledErr ;
 114
 115     wxWindow* focus = wxWindow::FindFocus() ;
 116     unsigned char charCode ;
 117     UInt32 keyCode ;
 118     UInt32 modifiers ;
 119     Point point ;
 120
 121     EventRef rawEvent ;
 122
 123     GetEventParameter( event , kEventParamTextInputSendKeyboardEvent ,typeEventRef,NULL,sizeof(rawEvent),NULL,&rawEvent ) ;
 124
 125     GetEventParameter( rawEvent, kEventParamKeyMacCharCodes, typeChar, NULL,sizeof(char), NULL,&charCode );
 126     GetEventParameter( rawEvent, kEventParamKeyCode, typeUInt32, NULL,  sizeof(UInt32), NULL, &keyCode );
 127        GetEventParameter( rawEvent, kEventParamKeyModifiers, typeUInt32, NULL, sizeof(UInt32), NULL, &modifiers);
 128     GetEventParameter( rawEvent, kEventParamMouseLocation, typeQDPoint, NULL,
 129         sizeof( Point ), NULL, &point );
 130
 131     switch ( GetEventKind( event ) )
 132     {
 133         case kEventTextInputUnicodeForKeyEvent :
 134             // this is only called when no default handler has jumped in, eg a wxControl on a floater window does not
 135             // get its own kEventTextInputUnicodeForKeyEvent, so we route back the
 136             wxControl* control = wxDynamicCast( focus , wxControl ) ;
 137             if ( control )
 138             {
 139                 ControlRef macControl = (ControlRef) control->GetHandle() ;
 140                 if ( macControl )
 141                 {
 142                     ::HandleControlKey( macControl , keyCode , charCode , modifiers ) ;
 143                     result = noErr ;
 144                 }
 145             }
 146             /*
 147             // this may lead to double events sent to a window in case all handlers have skipped the key down event
 148             UInt32 when = EventTimeToTicks( GetEventTime( event ) ) ;
 149             UInt32 message = (keyCode << 8) + charCode;
 150
 151             if ( (focus != NULL) && wxTheApp->MacSendKeyDownEvent(
 152                 focus , message , modifiers , when , point.h , point.v ) )
 153             {
 154                 result = noErr ;
 155             }
 156             */
 157             break ;
 158     }
 159
 160     return result ;
 161 }
 162
 163 static pascal OSStatus KeyboardEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 164 {
 165     OSStatus result = eventNotHandledErr ;
 166     // call DoFindFocus instead of FindFocus, because for Composite Windows(like WxGenericListCtrl)
 167     // FindFocus does not return the actual focus window,but the enclosing window
 168     wxWindow* focus = wxWindow::DoFindFocus();
 169     if ( focus == NULL )
 170         return result ;
 171
 172     unsigned char charCode ;
 173     wxChar uniChar = 0 ;
 174     UInt32 keyCode ;
 175     UInt32 modifiers ;
 176     Point point ;
 177     UInt32 when = EventTimeToTicks( GetEventTime( event ) ) ;
 178
 179 #if wxUSE_UNICODE
 180     UInt32 dataSize = 0 ;
 181     if ( GetEventParameter( event, kEventParamKeyUnicodes, typeUnicodeText, NULL, 0 , &dataSize , NULL ) == noErr )
 182     {
 183         UniChar buf[2] ;
 184
 185         UniChar* charBuf = buf ;
 186
 187         if ( dataSize > 4 )
 188             charBuf = new UniChar[ dataSize / sizeof( UniChar) ] ;
 189         GetEventParameter( event, kEventParamKeyUnicodes, typeUnicodeText, NULL, dataSize , NULL , charBuf ) ;
 190 #if SIZEOF_WCHAR_T == 2
 191         uniChar = charBuf[0] ;
 192 #else
 193         wxMBConvUTF16 converter ;
 194         converter.MB2WC( &uniChar , (const char*)charBuf , 1 ) ;
 195 #endif
 196         if ( dataSize > 4 )
 197             delete[] charBuf ;
 198     }
 199 #endif
 200
 201     GetEventParameter( event, kEventParamKeyMacCharCodes, typeChar, NULL,sizeof(char), NULL,&charCode );
 202     GetEventParameter( event, kEventParamKeyCode, typeUInt32, NULL,  sizeof(UInt32), NULL, &keyCode );
 203        GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL, sizeof(UInt32), NULL, &modifiers);
 204     GetEventParameter( event, kEventParamMouseLocation, typeQDPoint, NULL,
 205         sizeof( Point ), NULL, &point );
 206
 207     UInt32 message = (keyCode << 8) + charCode;
 208     switch( GetEventKind( event ) )
 209     {
 210         case kEventRawKeyRepeat :
 211         case kEventRawKeyDown :
 212             {
 213                 WXEVENTREF formerEvent = wxTheApp->MacGetCurrentEvent() ;
 214                 WXEVENTHANDLERCALLREF formerHandler = wxTheApp->MacGetCurrentEventHandlerCallRef() ;
 215                 wxTheApp->MacSetCurrentEvent( event , handler ) ;
 216                 if ( /* focus && */ wxTheApp->MacSendKeyDownEvent(
 217                     focus , message , modifiers , when , point.h , point.v , uniChar ) )
 218                 {
 219                     result = noErr ;
 220                 }
 221                 wxTheApp->MacSetCurrentEvent( formerEvent , formerHandler ) ;
 222             }
 223             break ;
 224         case kEventRawKeyUp :
 225             if ( /* focus && */ wxTheApp->MacSendKeyUpEvent(
 226                 focus , message , modifiers , when , point.h , point.v , uniChar ) )
 227             {
 228                 result = noErr ;
 229             }
 230             break ;
 231         case kEventRawKeyModifiersChanged :
 232             {
 233                 wxKeyEvent event(wxEVT_KEY_DOWN);
 234
 235                 event.m_shiftDown = modifiers & shiftKey;
 236                 event.m_controlDown = modifiers & controlKey;
 237                 event.m_altDown = modifiers & optionKey;
 238                 event.m_metaDown = modifiers & cmdKey;
 239 #if wxUSE_UNICODE
 240                 event.m_uniChar = uniChar ;
 241 #endif
 242                 event.m_x = point.h;
 243                 event.m_y = point.v;
 244                 event.SetTimestamp(when);
 245                 event.SetEventObject(focus);
 246
 247                 if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & controlKey )
 248                 {
 249                     event.m_keyCode = WXK_CONTROL ;
 250                     event.SetEventType( ( modifiers & controlKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
 251                     focus->GetEventHandler()->ProcessEvent( event ) ;
 252                 }
 253                 if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & shiftKey )
 254                 {
 255                     event.m_keyCode = WXK_SHIFT ;
 256                     event.SetEventType( ( modifiers & shiftKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
 257                     focus->GetEventHandler()->ProcessEvent( event ) ;
 258                 }
 259                 if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & optionKey )
 260                 {
 261                     event.m_keyCode = WXK_ALT ;
 262                     event.SetEventType( ( modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
 263                     focus->GetEventHandler()->ProcessEvent( event ) ;
 264                 }
 265                 if ( /* focus && */ (modifiers ^ wxApp::s_lastModifiers ) & cmdKey )
 266                 {
 267                     event.m_keyCode = WXK_COMMAND ;
 268                     event.SetEventType( ( modifiers & cmdKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
 269                     focus->GetEventHandler()->ProcessEvent( event ) ;
 270                 }
 271                 wxApp::s_lastModifiers = modifiers ;
 272             }
 273             break ;
 274     }
 275
 276     return result ;
 277 }
 278
 279 // we don't interfere with foreign controls on our toplevel windows, therefore we always give back eventNotHandledErr
 280 // for windows that we didn't create (like eg Scrollbars in a databrowser) , or for controls where we did not handle the
 281 // mouse down at all
 282
 283 // This handler can also be called from app level where data (ie target window) may be null or a non wx window
 284
 285 wxWindow* g_MacLastWindow = NULL ;
 286
 287 static EventMouseButton lastButton = 0 ;
 288
 289 static void SetupMouseEvent( wxMouseEvent &wxevent , wxMacCarbonEvent &cEvent )
 290 {
 291     UInt32 modifiers = cEvent.GetParameter<UInt32>(kEventParamKeyModifiers, typeUInt32) ;
 292     Point screenMouseLocation = cEvent.GetParameter<Point>(kEventParamMouseLocation) ;
 293
 294     // this parameter are not given for all events
 295     EventMouseButton button = 0 ;
 296     UInt32 clickCount = 0 ;
 297     cEvent.GetParameter<EventMouseButton>(kEventParamMouseButton, typeMouseButton , &button) ;
 298     cEvent.GetParameter<UInt32>(kEventParamClickCount, typeUInt32 , &clickCount ) ;
 299
 300     wxevent.m_x = screenMouseLocation.h;
 301     wxevent.m_y = screenMouseLocation.v;
 302     wxevent.m_shiftDown = modifiers & shiftKey;
 303     wxevent.m_controlDown = modifiers & controlKey;
 304     wxevent.m_altDown = modifiers & optionKey;
 305     wxevent.m_metaDown = modifiers & cmdKey;
 306     wxevent.SetTimestamp( cEvent.GetTicks() ) ;
 307    // a control click is interpreted as a right click
 308     if ( button == kEventMouseButtonPrimary && (modifiers & controlKey) )
 309     {
 310         button = kEventMouseButtonSecondary ;
 311     }
 312
 313     // otherwise we report double clicks by connecting a left click with a ctrl-left click
 314     if ( clickCount > 1 && button != lastButton )
 315         clickCount = 1 ;
 316
 317     // we must make sure that our synthetic 'right' button corresponds in
 318     // mouse down, moved and mouse up, and does not deliver a right down and left up
 319
 320     if ( cEvent.GetKind() == kEventMouseDown )
 321         lastButton = button ;
 322
 323     if ( button == 0 )
 324         lastButton = 0 ;
 325     else if ( lastButton )
 326         button = lastButton ;
 327
 328     // determinate the correct down state, wx does not want a 'down' for a mouseUp event, while mac delivers
 329     // this button
 330     if ( button != 0 && cEvent.GetKind() != kEventMouseUp )
 331     {
 332         switch( button )
 333         {
 334             case kEventMouseButtonPrimary :
 335                 wxevent.m_leftDown = true ;
 336                 break ;
 337             case kEventMouseButtonSecondary :
 338                 wxevent.m_rightDown = true ;
 339                 break ;
 340             case kEventMouseButtonTertiary :
 341                 wxevent.m_middleDown = true ;
 342                 break ;
 343         }
 344     }
 345     // translate into wx types
 346     switch ( cEvent.GetKind() )
 347     {
 348         case kEventMouseDown :
 349             switch( button )
 350             {
 351                 case kEventMouseButtonPrimary :
 352                     wxevent.SetEventType(clickCount > 1 ? wxEVT_LEFT_DCLICK : wxEVT_LEFT_DOWN )  ;
 353                     break ;
 354                 case kEventMouseButtonSecondary :
 355                     wxevent.SetEventType( clickCount > 1 ? wxEVT_RIGHT_DCLICK : wxEVT_RIGHT_DOWN ) ;
 356                     break ;
 357                 case kEventMouseButtonTertiary :
 358                     wxevent.SetEventType(clickCount > 1 ? wxEVT_MIDDLE_DCLICK : wxEVT_MIDDLE_DOWN ) ;
 359                     break ;
 360             }
 361             break ;
 362         case kEventMouseUp :
 363             switch( button )
 364             {
 365                 case kEventMouseButtonPrimary :
 366                     wxevent.SetEventType( wxEVT_LEFT_UP )  ;
 367                     break ;
 368                 case kEventMouseButtonSecondary :
 369                     wxevent.SetEventType( wxEVT_RIGHT_UP ) ;
 370                     break ;
 371                 case kEventMouseButtonTertiary :
 372                     wxevent.SetEventType( wxEVT_MIDDLE_UP ) ;
 373                     break ;
 374             }
 375             break ;
 376      case kEventMouseWheelMoved :
 377          {
 378             wxevent.SetEventType(wxEVT_MOUSEWHEEL ) ;
 379
 380             // EventMouseWheelAxis axis = cEvent.GetParameter<EventMouseWheelAxis>(kEventParamMouseWheelAxis, typeMouseWheelAxis) ;
 381             SInt32 delta = cEvent.GetParameter<SInt32>(kEventParamMouseWheelDelta, typeLongInteger) ;
 382
 383             wxevent.m_wheelRotation = delta;
 384             wxevent.m_wheelDelta = 1;
 385             wxevent.m_linesPerAction = 1;
 386             break ;
 387          }
 388         default :
 389             wxevent.SetEventType(wxEVT_MOTION ) ;
 390             break ;
 391     }
 392 }
 393
 394 ControlRef wxMacFindSubControl( wxTopLevelWindowMac* toplevelWindow, Point location , ControlRef superControl , ControlPartCode *outPart )
 395 {
 396     if ( superControl )
 397     {
 398         UInt16 childrenCount = 0 ;
 399         OSStatus err = CountSubControls( superControl , &childrenCount ) ;
 400         if ( err == errControlIsNotEmbedder )
 401             return NULL ;
 402         wxASSERT_MSG( err == noErr , wxT("Unexpected error when accessing subcontrols") ) ;
 403
 404         for ( UInt16 i = childrenCount ; i >=1  ; --i )
 405         {
 406             ControlHandle sibling ;
 407             err = GetIndexedSubControl( superControl , i , & sibling ) ;
 408             if ( err == errControlIsNotEmbedder )
 409                 return NULL ;
 410
 411             wxASSERT_MSG( err == noErr , wxT("Unexpected error when accessing subcontrols") ) ;
 412             if ( IsControlVisible( sibling ) )
 413             {
 414                 Rect r ;
 415                 UMAGetControlBoundsInWindowCoords( sibling , &r ) ;
 416                 if ( MacPtInRect( location , &r ) )
 417                 {
 418                     ControlHandle child = wxMacFindSubControl( toplevelWindow , location , sibling , outPart ) ;
 419                     if ( child )
 420                         return child ;
 421                     else
 422                     {
 423                         Point testLocation = location ;
 424
 425                         if ( toplevelWindow && toplevelWindow->MacUsesCompositing() )
 426                         {
 427                             testLocation.h -= r.left ;
 428                             testLocation.v -= r.top ;
 429                         }
 430
 431                         *outPart = TestControl( sibling , testLocation ) ;
 432                         return sibling ;
 433                     }
 434                 }
 435             }
 436         }
 437     }
 438     return NULL ;
 439 }
 440
 441 ControlRef wxMacFindControlUnderMouse( wxTopLevelWindowMac* toplevelWindow , Point location , WindowRef window , ControlPartCode *outPart )
 442 {
 443 #if TARGET_API_MAC_OSX
 444     if ( UMAGetSystemVersion() >= 0x1030 && ( toplevelWindow == 0 || toplevelWindow->MacUsesCompositing() ) )
 445         return FindControlUnderMouse( location , window , outPart ) ;
 446 #endif
 447     ControlRef rootControl = NULL ;
 448     verify_noerr( GetRootControl( window , &rootControl ) ) ;
 449     return wxMacFindSubControl( toplevelWindow , location , rootControl , outPart ) ;
 450
 451 }
 452
 453 #define NEW_CAPTURE_HANDLING 1
 454
 455 pascal OSStatus wxMacTopLevelMouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 456 {
 457     wxTopLevelWindowMac* toplevelWindow = (wxTopLevelWindowMac*) data ;
 458
 459     OSStatus result = eventNotHandledErr ;
 460
 461     wxMacCarbonEvent cEvent( event ) ;
 462
 463     Point screenMouseLocation = cEvent.GetParameter<Point>(kEventParamMouseLocation) ;
 464     Point windowMouseLocation = screenMouseLocation ;
 465
 466     WindowRef window ;
 467     short windowPart = ::FindWindow(screenMouseLocation, &window);
 468
 469     wxWindow* currentMouseWindow = NULL ;
 470     ControlRef control = NULL ;
 471
 472 #if NEW_CAPTURE_HANDLING
 473     if ( wxApp::s_captureWindow )
 474     {
 475         window = (WindowRef) wxApp::s_captureWindow->MacGetTopLevelWindowRef() ;
 476     }
 477 #endif
 478
 479     if ( window )
 480     {
 481         QDGlobalToLocalPoint( UMAGetWindowPort(window ) ,  &windowMouseLocation ) ;
 482
 483         if ( wxApp::s_captureWindow
 484 #if !NEW_CAPTURE_HANDLING
 485              && wxApp::s_captureWindow->MacGetTopLevelWindowRef() == (WXWindow) window && windowPart == inContent
 486 #endif
 487              )
 488         {
 489             currentMouseWindow = wxApp::s_captureWindow ;
 490         }
 491         else if ( (IsWindowActive(window) && windowPart == inContent) )
 492         {
 493             ControlPartCode part ;
 494             control = wxMacFindControlUnderMouse( toplevelWindow , windowMouseLocation , window , &part ) ;
 495             // if there is no control below the mouse position, send the event to the toplevel window itself
 496             if ( control == 0 )
 497                 currentMouseWindow = (wxWindow*) data ;
 498             else
 499             {
 500                 currentMouseWindow = wxFindControlFromMacControl( control ) ;
 501                 if ( currentMouseWindow == NULL && cEvent.GetKind() == kEventMouseMoved )
 502                 {
 503 #if wxUSE_TOOLBAR
 504                     // for wxToolBar to function we have to send certaint events to it
 505                     // instead of its children (wxToolBarTools)
 506                     ControlRef parent ;
 507                     GetSuperControl(control, &parent );
 508                     wxWindow *wxParent = wxFindControlFromMacControl( parent ) ;
 509                     if ( wxParent && wxParent->IsKindOf( CLASSINFO( wxToolBar ) ) )
 510                         currentMouseWindow = wxParent ;
 511 #endif
 512                 }
 513             }
 514         }
 515     }
 516
 517     wxMouseEvent wxevent(wxEVT_LEFT_DOWN);
 518     SetupMouseEvent( wxevent , cEvent ) ;
 519
 520     // handle all enter / leave events
 521
 522     if ( currentMouseWindow != g_MacLastWindow )
 523     {
 524         if ( g_MacLastWindow )
 525         {
 526             wxMouseEvent eventleave(wxevent);
 527             eventleave.SetEventType( wxEVT_LEAVE_WINDOW );
 528             g_MacLastWindow->ScreenToClient( &eventleave.m_x, &eventleave.m_y );
 529             eventleave.SetEventObject( g_MacLastWindow ) ;
 530
 531 #if wxUSE_TOOLTIPS
 532             wxToolTip::RelayEvent( g_MacLastWindow , eventleave);
 533 #endif // wxUSE_TOOLTIPS
 534             g_MacLastWindow->GetEventHandler()->ProcessEvent(eventleave);
 535         }
 536         if ( currentMouseWindow )
 537         {
 538             wxMouseEvent evententer(wxevent);
 539             evententer.SetEventType( wxEVT_ENTER_WINDOW );
 540             currentMouseWindow->ScreenToClient( &evententer.m_x, &evententer.m_y );
 541             evententer.SetEventObject( currentMouseWindow ) ;
 542 #if wxUSE_TOOLTIPS
 543             wxToolTip::RelayEvent( currentMouseWindow , evententer);
 544 #endif // wxUSE_TOOLTIPS
 545             currentMouseWindow->GetEventHandler()->ProcessEvent(evententer);
 546         }
 547         g_MacLastWindow = currentMouseWindow ;
 548     }
 549
 550     if ( windowPart == inMenuBar )
 551     {
 552         // special case menu bar, as we are having a low-level runloop we must do it ourselves
 553         if ( cEvent.GetKind() == kEventMouseDown )
 554         {
 555             ::MenuSelect( screenMouseLocation ) ;
 556             result = noErr ;
 557         }
 558     } // if ( windowPart == inMenuBar )
 559     else if ( currentMouseWindow )
 560     {
 561         wxWindow *currentMouseWindowParent = currentMouseWindow->GetParent();
 562
 563         currentMouseWindow->ScreenToClient( &wxevent.m_x , &wxevent.m_y ) ;
 564
 565         wxevent.SetEventObject( currentMouseWindow ) ;
 566
 567         // make tooltips current
 568
 569     #if wxUSE_TOOLTIPS
 570         if ( wxevent.GetEventType() == wxEVT_MOTION
 571             || wxevent.GetEventType() == wxEVT_ENTER_WINDOW
 572             || wxevent.GetEventType() == wxEVT_LEAVE_WINDOW )
 573             wxToolTip::RelayEvent( currentMouseWindow , wxevent);
 574     #endif // wxUSE_TOOLTIPS
 575         if ( currentMouseWindow->GetEventHandler()->ProcessEvent(wxevent) )
 576         {
 577             if ((currentMouseWindowParent != NULL) &&
 578                 (currentMouseWindowParent->GetChildren().Find(currentMouseWindow) == NULL))
 579                 currentMouseWindow = NULL;
 580
 581             result = noErr;
 582         }
 583         else
 584         {
 585             // if the user code did _not_ handle the event, then perform the
 586             // default processing
 587             if ( wxevent.GetEventType() == wxEVT_LEFT_DOWN )
 588             {
 589                 // ... that is set focus to this window
 590                 if (currentMouseWindow->AcceptsFocus() && wxWindow::FindFocus()!=currentMouseWindow)
 591                     currentMouseWindow->SetFocus();
 592             }
 593
 594             ControlPartCode dummyPart ;
 595             // if built-in find control is finding the wrong control (ie static box instead of overlaid
 596             // button, we cannot let the standard handler do its job, but must handle manually
 597
 598             if ( ( cEvent.GetKind() == kEventMouseDown )
 599 #ifdef __WXMAC_OSX__
 600                 &&
 601                 (FindControlUnderMouse(windowMouseLocation , window , &dummyPart) !=
 602                 wxMacFindControlUnderMouse( toplevelWindow , windowMouseLocation , window , &dummyPart ) )
 603 #endif
 604                 )
 605             {
 606                 if ( currentMouseWindow->MacIsReallyEnabled() )
 607                 {
 608                     EventModifiers modifiers = cEvent.GetParameter<EventModifiers>(kEventParamKeyModifiers, typeUInt32) ;
 609                     Point clickLocation = windowMouseLocation ;
 610
 611                     if ( toplevelWindow->MacUsesCompositing() )
 612                         currentMouseWindow->MacRootWindowToWindow( &clickLocation.h , &clickLocation.v ) ;
 613
 614                     HandleControlClick( (ControlRef) currentMouseWindow->GetHandle() , clickLocation ,
 615                         modifiers , (ControlActionUPP ) -1 ) ;
 616
 617                     if ((currentMouseWindowParent != NULL) &&
 618                         (currentMouseWindowParent->GetChildren().Find(currentMouseWindow) == NULL))
 619                         currentMouseWindow = NULL;
 620                 }
 621                 result = noErr ;
 622             }
 623         }
 624         if ( cEvent.GetKind() == kEventMouseUp && wxApp::s_captureWindow )
 625         {
 626             wxApp::s_captureWindow = NULL ;
 627             // update cursor ?
 628          }
 629
 630         // update cursor
 631
 632         wxWindow* cursorTarget = currentMouseWindow ;
 633         wxPoint cursorPoint( wxevent.m_x , wxevent.m_y ) ;
 634
 635         while( cursorTarget && !cursorTarget->MacSetupCursor( cursorPoint ) )
 636         {
 637             cursorTarget = cursorTarget->GetParent() ;
 638             if ( cursorTarget )
 639                 cursorPoint += cursorTarget->GetPosition();
 640         }
 641
 642     } // else if ( currentMouseWindow )
 643     else
 644     {
 645         // don't mess with controls we don't know about
 646         // for some reason returning eventNotHandledErr does not lead to the correct behaviour
 647         // so we try sending them the correct control directly
 648         if ( cEvent.GetKind() == kEventMouseDown && toplevelWindow && control )
 649         {
 650             EventModifiers modifiers = cEvent.GetParameter<EventModifiers>(kEventParamKeyModifiers, typeUInt32) ;
 651             Point clickLocation = windowMouseLocation ;
 652             if ( toplevelWindow->MacUsesCompositing() )
 653             {
 654 #ifdef __WXMAC_OSX__
 655                 HIPoint hiPoint ;
 656                 hiPoint.x = clickLocation.h ;
 657                 hiPoint.y = clickLocation.v ;
 658                 HIViewConvertPoint( &hiPoint , (ControlRef) toplevelWindow->GetHandle() , control  ) ;
 659                 clickLocation.h = (int)hiPoint.x ;
 660                 clickLocation.v = (int)hiPoint.y ;
 661 #endif
 662             }
 663             HandleControlClick( control , clickLocation ,
 664                 modifiers , (ControlActionUPP ) -1 ) ;
 665             result = noErr ;
 666         }
 667     }
 668     return result ;
 669 }
 670
 671 static pascal OSStatus wxMacTopLevelWindowEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 672 {
 673     OSStatus result = eventNotHandledErr ;
 674
 675     wxMacCarbonEvent cEvent( event ) ;
 676
 677     // WindowRef windowRef = cEvent.GetParameter<WindowRef>(kEventParamDirectObject) ;
 678     wxTopLevelWindowMac* toplevelWindow = (wxTopLevelWindowMac*) data ;
 679
 680     switch( GetEventKind( event ) )
 681     {
 682         case kEventWindowActivated :
 683         {
 684             toplevelWindow->MacActivate( cEvent.GetTicks() , true) ;
 685             wxActivateEvent wxevent(wxEVT_ACTIVATE, true , toplevelWindow->GetId());
 686             wxevent.SetTimestamp( cEvent.GetTicks() ) ;
 687             wxevent.SetEventObject(toplevelWindow);
 688             toplevelWindow->GetEventHandler()->ProcessEvent(wxevent);
 689             // we still sending an eventNotHandledErr in order to allow for default processing
 690             break ;
 691         }
 692         case kEventWindowDeactivated :
 693         {
 694             toplevelWindow->MacActivate(cEvent.GetTicks() , false) ;
 695             wxActivateEvent wxevent(wxEVT_ACTIVATE, false , toplevelWindow->GetId());
 696             wxevent.SetTimestamp( cEvent.GetTicks() ) ;
 697             wxevent.SetEventObject(toplevelWindow);
 698             toplevelWindow->GetEventHandler()->ProcessEvent(wxevent);
 699             // we still sending an eventNotHandledErr in order to allow for default processing
 700             break ;
 701         }
 702         case kEventWindowShown :
 703         {
 704             toplevelWindow->Refresh() ;
 705             result = noErr ;
 706             break ;
 707         }
 708         case kEventWindowClose :
 709                 toplevelWindow->Close() ;
 710             result = noErr ;
 711             break ;
 712         case kEventWindowBoundsChanged :
 713         {
 714             UInt32 attributes = cEvent.GetParameter<UInt32>(kEventParamAttributes,typeUInt32) ;
 715             Rect newRect = cEvent.GetParameter<Rect>(kEventParamCurrentBounds) ;
 716             wxRect r( newRect.left , newRect.top , newRect.right - newRect.left , newRect.bottom - newRect.top ) ;
 717             if ( attributes & kWindowBoundsChangeSizeChanged )
 718             {
 719                 // according to the other ports we handle this within the OS level
 720                 // resize event, not within a wxSizeEvent
 721                 wxFrame *frame = wxDynamicCast( toplevelWindow , wxFrame ) ;
 722                 if ( frame )
 723                 {
 724         #if wxUSE_STATUSBAR
 725                     frame->PositionStatusBar();
 726         #endif
 727         #if wxUSE_TOOLBAR
 728                     frame->PositionToolBar();
 729         #endif
 730                 }
 731
 732                 wxSizeEvent event( r.GetSize() , toplevelWindow->GetId() ) ;
 733                 event.SetEventObject( toplevelWindow ) ;
 734
 735                 toplevelWindow->GetEventHandler()->ProcessEvent(event) ;
 736                 toplevelWindow->wxWindowMac::MacSuperChangedPosition() ; // like this only children will be notified
 737             }
 738             if ( attributes & kWindowBoundsChangeOriginChanged )
 739             {
 740                 wxMoveEvent event( r.GetLeftTop() , toplevelWindow->GetId() ) ;
 741                 event.SetEventObject( toplevelWindow ) ;
 742                 toplevelWindow->GetEventHandler()->ProcessEvent(event) ;
 743             }
 744             result = noErr ;
 745             break ;
 746         }
 747         case kEventWindowBoundsChanging :
 748         {
 749             UInt32 attributes = cEvent.GetParameter<UInt32>(kEventParamAttributes,typeUInt32) ;
 750             Rect newRect = cEvent.GetParameter<Rect>(kEventParamCurrentBounds) ;
 751
 752             if ( (attributes & kWindowBoundsChangeSizeChanged) || (attributes & kWindowBoundsChangeOriginChanged) )
 753             {
 754                 // all (Mac) rects are in content area coordinates, all wxRects in structure coordinates
 755                 int left , top , right , bottom ;
 756                 toplevelWindow->MacGetContentAreaInset( left , top , right , bottom ) ;
 757                 wxRect r( newRect.left - left  , newRect.top  - top  ,
 758                     newRect.right - newRect.left + left + right  , newRect.bottom - newRect.top + top + bottom ) ;
 759                 // this is a EVT_SIZING not a EVT_SIZE type !
 760                 wxSizeEvent wxevent( r , toplevelWindow->GetId() ) ;
 761                 wxevent.SetEventObject( toplevelWindow ) ;
 762                 wxRect adjustR = r ;
 763                 if ( toplevelWindow->GetEventHandler()->ProcessEvent(wxevent) )
 764                     adjustR = wxevent.GetRect() ;
 765
 766                 if ( toplevelWindow->GetMaxWidth() != -1 && adjustR.GetWidth() > toplevelWindow->GetMaxWidth() )
 767                     adjustR.SetWidth( toplevelWindow->GetMaxWidth() ) ;
 768                 if ( toplevelWindow->GetMaxHeight() != -1 && adjustR.GetHeight() > toplevelWindow->GetMaxHeight() )
 769                     adjustR.SetHeight( toplevelWindow->GetMaxHeight() ) ;
 770                 if ( toplevelWindow->GetMinWidth() != -1 && adjustR.GetWidth() < toplevelWindow->GetMinWidth() )
 771                     adjustR.SetWidth( toplevelWindow->GetMinWidth() ) ;
 772                 if ( toplevelWindow->GetMinHeight() != -1 && adjustR.GetHeight() < toplevelWindow->GetMinHeight() )
 773                     adjustR.SetHeight( toplevelWindow->GetMinHeight() ) ;
 774                 const Rect adjustedRect = { adjustR.y + top  , adjustR.x + left , adjustR.y + adjustR.height - bottom , adjustR.x + adjustR.width - right } ;
 775                 if ( !EqualRect( &newRect , &adjustedRect ) )
 776                     cEvent.SetParameter<Rect>( kEventParamCurrentBounds , &adjustedRect ) ;
 777                 toplevelWindow->wxWindowMac::MacSuperChangedPosition() ; // like this only children will be notified
 778             }
 779
 780             result = noErr ;
 781             break ;
 782         }
 783         default :
 784             break ;
 785     }
 786     return result ;
 787 }
 788
 789 pascal OSStatus wxMacTopLevelEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 790 {
 791     OSStatus result = eventNotHandledErr ;
 792
 793     switch ( GetEventClass( event ) )
 794     {
 795         case kEventClassKeyboard :
 796             result = KeyboardEventHandler( handler, event , data ) ;
 797             break ;
 798         case kEventClassTextInput :
 799             result = TextInputEventHandler( handler, event , data ) ;
 800             break ;
 801         case kEventClassWindow :
 802             result = wxMacTopLevelWindowEventHandler( handler, event , data ) ;
 803             break ;
 804         case kEventClassMouse :
 805             result = wxMacTopLevelMouseEventHandler( handler, event , data ) ;
 806             break ;
 807         default :
 808             break ;
 809     }
 810     return result ;
 811 }
 812
 813 DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacTopLevelEventHandler )
 814
 815 // ---------------------------------------------------------------------------
 816 // wxWindowMac utility functions
 817 // ---------------------------------------------------------------------------
 818
 819 // Find an item given the Macintosh Window Reference
 820
 821 #if KEY_wxList_DEPRECATED
 822 wxList wxWinMacWindowList(wxKEY_INTEGER);
 823 wxTopLevelWindowMac *wxFindWinFromMacWindow(WindowRef inWindowRef)
 824 {
 825     wxNode *node = wxWinMacWindowList.Find((long)inWindowRef);
 826     if (!node)
 827         return NULL;
 828     return (wxTopLevelWindowMac *)node->GetData();
 829 }
 830
 831 void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win) ;
 832 void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win)
 833 {
 834     // adding NULL WindowRef is (first) surely a result of an error and
 835     // (secondly) breaks menu command processing
 836     wxCHECK_RET( inWindowRef != (WindowRef) NULL, wxT("attempt to add a NULL WindowRef to window list") );
 837
 838     if ( !wxWinMacWindowList.Find((long)inWindowRef) )
 839         wxWinMacWindowList.Append((long)inWindowRef, win);
 840 }
 841
 842 void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win) ;
 843 void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win)
 844 {
 845     wxWinMacWindowList.DeleteObject(win);
 846 }
 847 #else
 848
 849 WX_DECLARE_HASH_MAP(WindowRef, wxTopLevelWindowMac*, wxPointerHash, wxPointerEqual, MacWindowMap);
 850
 851 static MacWindowMap wxWinMacWindowList;
 852
 853 wxTopLevelWindowMac *wxFindWinFromMacWindow(WindowRef inWindowRef)
 854 {
 855     MacWindowMap::iterator node = wxWinMacWindowList.find(inWindowRef);
 856
 857     return (node == wxWinMacWindowList.end()) ? NULL : node->second;
 858 }
 859
 860 void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win) ;
 861 void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxTopLevelWindowMac *win)
 862 {
 863     // adding NULL WindowRef is (first) surely a result of an error and
 864     // nothing else :-)
 865     wxCHECK_RET( inWindowRef != (WindowRef) NULL, wxT("attempt to add a NULL WindowRef to window list") );
 866
 867     wxWinMacWindowList[inWindowRef] = win;
 868 }
 869
 870 void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win) ;
 871 void wxRemoveMacWindowAssociation(wxTopLevelWindowMac *win)
 872 {
 873     MacWindowMap::iterator it;
 874     for ( it = wxWinMacWindowList.begin(); it != wxWinMacWindowList.end(); ++it )
 875     {
 876         if ( it->second == win )
 877         {
 878             wxWinMacWindowList.erase(it);
 879             break;
 880         }
 881     }
 882 }
 883 #endif // deprecated wxList
 884
 885 // ----------------------------------------------------------------------------
 886 // wxTopLevelWindowMac creation
 887 // ----------------------------------------------------------------------------
 888
 889 wxTopLevelWindowMac *wxTopLevelWindowMac::s_macDeactivateWindow = NULL;
 890
 891 typedef struct
 892 {
 893     wxPoint m_position ;
 894     wxSize m_size ;
 895 } FullScreenData ;
 896
 897 void wxTopLevelWindowMac::Init()
 898 {
 899     m_iconized =
 900     m_maximizeOnShow = false;
 901     m_macWindow = NULL ;
 902 #if TARGET_API_MAC_OSX
 903     if ( UMAGetSystemVersion() >= 0x1030 )
 904     {
 905         m_macUsesCompositing = true;
 906     }
 907     else
 908 #endif
 909     {
 910         m_macUsesCompositing = false;
 911     }
 912     m_macEventHandler = NULL ;
 913     m_macFullScreenData = NULL ;
 914 }
 915
 916 class wxMacDeferredWindowDeleter : public wxObject
 917 {
 918 public :
 919     wxMacDeferredWindowDeleter( WindowRef windowRef )
 920     {
 921         m_macWindow = windowRef ;
 922     }
 923     virtual ~wxMacDeferredWindowDeleter()
 924     {
 925         UMADisposeWindow( (WindowRef) m_macWindow ) ;
 926     }
 927  protected :
 928     WindowRef m_macWindow ;
 929 } ;
 930
 931 bool wxTopLevelWindowMac::Create(wxWindow *parent,
 932                                  wxWindowID id,
 933                                  const wxString& title,
 934                                  const wxPoint& pos,
 935                                  const wxSize& size,
 936                                  long style,
 937                                  const wxString& name)
 938 {
 939     // init our fields
 940     Init();
 941
 942     m_windowStyle = style;
 943
 944     SetName(name);
 945
 946     m_windowId = id == -1 ? NewControlId() : id;
 947     wxWindow::SetTitle( title ) ;
 948
 949     MacCreateRealWindow( title, pos , size , MacRemoveBordersFromStyle(style) , name ) ;
 950
 951     SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE));
 952
 953     if (GetExtraStyle() & wxFRAME_EX_METAL)
 954         MacSetMetalAppearance(true);
 955
 956     wxTopLevelWindows.Append(this);
 957
 958     if ( parent )
 959         parent->AddChild(this);
 960
 961     return true;
 962 }
 963
 964 wxTopLevelWindowMac::~wxTopLevelWindowMac()
 965 {
 966     if ( m_macWindow )
 967     {
 968 #if wxUSE_TOOLTIPS
 969         wxToolTip::NotifyWindowDelete(m_macWindow) ;
 970 #endif
 971         wxPendingDelete.Append( new wxMacDeferredWindowDeleter( (WindowRef) m_macWindow ) ) ;
 972     }
 973
 974     if ( m_macEventHandler )
 975     {
 976         ::RemoveEventHandler((EventHandlerRef) m_macEventHandler);
 977         m_macEventHandler = NULL ;
 978     }
 979
 980     wxRemoveMacWindowAssociation( this ) ;
 981
 982     if ( wxModelessWindows.Find(this) )
 983         wxModelessWindows.DeleteObject(this);
 984
 985     FullScreenData *data = (FullScreenData *) m_macFullScreenData ;
 986     delete data ;
 987     m_macFullScreenData = NULL ;
 988 }
 989
 990
 991 // ----------------------------------------------------------------------------
 992 // wxTopLevelWindowMac maximize/minimize
 993 // ----------------------------------------------------------------------------
 994
 995 void wxTopLevelWindowMac::Maximize(bool maximize)
 996 {
 997     // TODO Check, is this still necessary
 998 #if 0
 999     wxMacPortStateHelper help( (GrafPtr) GetWindowPort( (WindowRef) m_macWindow) ) ;
1000     wxMacWindowClipper clip (this);
1001 #endif
1002     if ( !IsWindowInStandardState( (WindowRef)m_macWindow, NULL, NULL) )
1003     {
1004         Rect rect;
1005         GetWindowBounds((WindowRef)m_macWindow, kWindowGlobalPortRgn, &rect);
1006         SetWindowIdealUserState((WindowRef)m_macWindow, &rect);
1007         SetWindowUserState((WindowRef)m_macWindow, &rect);
1008     }
1009     ZoomWindow( (WindowRef)m_macWindow , maximize ? inZoomOut : inZoomIn , false ) ;
1010 }
1011
1012 bool wxTopLevelWindowMac::IsMaximized() const
1013 {
1014     return IsWindowInStandardState(  (WindowRef)m_macWindow , NULL , NULL ) ;
1015 }
1016
1017 void wxTopLevelWindowMac::Iconize(bool iconize)
1018 {
1019     if ( IsWindowCollapsable((WindowRef)m_macWindow) )
1020         CollapseWindow((WindowRef)m_macWindow , iconize ) ;
1021 }
1022
1023 bool wxTopLevelWindowMac::IsIconized() const
1024 {
1025     return IsWindowCollapsed((WindowRef)m_macWindow ) ;
1026 }
1027
1028 void wxTopLevelWindowMac::Restore()
1029 {
1030     if ( IsMaximized() )
1031         Maximize(false);
1032     else if ( IsIconized() )
1033         Iconize(false);
1034 }
1035
1036 // ----------------------------------------------------------------------------
1037 // wxTopLevelWindowMac misc
1038 // ----------------------------------------------------------------------------
1039
1040 wxPoint wxTopLevelWindowMac::GetClientAreaOrigin() const
1041 {
1042     return wxPoint(0,0) ;
1043 }
1044
1045 void wxTopLevelWindowMac::SetIcon(const wxIcon& icon)
1046 {
1047     // this sets m_icon
1048     wxTopLevelWindowBase::SetIcon(icon);
1049 }
1050
1051 void  wxTopLevelWindowMac::MacSetBackgroundBrush( const wxBrush &brush )
1052 {
1053     wxTopLevelWindowBase::MacSetBackgroundBrush( brush ) ;
1054
1055     if ( m_macBackgroundBrush.Ok() && m_macBackgroundBrush.GetStyle() != wxTRANSPARENT && m_macBackgroundBrush.MacGetBrushKind() == kwxMacBrushTheme )
1056     {
1057         SetThemeWindowBackground( (WindowRef) m_macWindow , m_macBackgroundBrush.MacGetTheme() , false ) ;
1058     }
1059 }
1060
1061 void wxTopLevelWindowMac::MacInstallTopLevelWindowEventHandler()
1062 {
1063     if ( m_macEventHandler != NULL )
1064     {
1065         verify_noerr( ::RemoveEventHandler( (EventHandlerRef) m_macEventHandler ) ) ;
1066     }
1067     InstallWindowEventHandler(MAC_WXHWND(m_macWindow), GetwxMacTopLevelEventHandlerUPP(),
1068         GetEventTypeCount(eventList), eventList, this, (EventHandlerRef *)&m_macEventHandler);
1069 }
1070
1071 void  wxTopLevelWindowMac::MacCreateRealWindow( const wxString& title,
1072            const wxPoint& pos,
1073            const wxSize& size,
1074            long style,
1075            const wxString& name )
1076 {
1077     OSStatus err = noErr ;
1078     SetName(name);
1079     m_windowStyle = style;
1080     m_isShown = false;
1081
1082     // create frame.
1083
1084     Rect theBoundsRect;
1085
1086     int x = (int)pos.x;
1087     int y = (int)pos.y;
1088
1089     wxRect display = wxGetClientDisplayRect() ;
1090
1091     if ( x == wxDefaultPosition.x )
1092         x = display.x ;
1093
1094     if ( y == wxDefaultPosition.y )
1095         y = display.y ;
1096
1097     int w = WidthDefault(size.x);
1098     int h = HeightDefault(size.y);
1099
1100     ::SetRect(&theBoundsRect, x, y , x + w, y + h);
1101
1102     // translate the window attributes in the appropriate window class and attributes
1103
1104     WindowClass wclass = 0;
1105     WindowAttributes attr = kWindowNoAttributes ;
1106     WindowGroupRef group = NULL ;
1107
1108     if ( HasFlag( wxFRAME_TOOL_WINDOW) )
1109     {
1110         if (
1111             HasFlag( wxMINIMIZE_BOX ) || HasFlag( wxMAXIMIZE_BOX ) ||
1112             HasFlag( wxSYSTEM_MENU ) || HasFlag( wxCAPTION ) ||
1113             HasFlag(wxTINY_CAPTION_HORIZ) ||  HasFlag(wxTINY_CAPTION_VERT)
1114             )
1115         {
1116             wclass = kFloatingWindowClass ;
1117             if ( HasFlag(wxTINY_CAPTION_VERT) )
1118             {
1119                 attr |= kWindowSideTitlebarAttribute ;
1120             }
1121         }
1122         else
1123         {
1124             wclass = kPlainWindowClass ;
1125         }
1126     }
1127     else if ( HasFlag( wxCAPTION ) )
1128     {
1129         wclass = kDocumentWindowClass ;
1130         attr |= kWindowInWindowMenuAttribute ;
1131     }
1132 #if defined( __WXMAC__ ) && TARGET_API_MAC_OSX && ( MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_2 )
1133     else if ( HasFlag( wxFRAME_DRAWER ) )
1134     {
1135         wclass = kDrawerWindowClass;
1136         // we must force compositing on a drawer
1137         m_macUsesCompositing = true ;
1138     }
1139 #endif  //10.2 and up
1140     else
1141     {
1142         if ( HasFlag( wxMINIMIZE_BOX ) || HasFlag( wxMAXIMIZE_BOX ) ||
1143             HasFlag( wxCLOSE_BOX ) || HasFlag( wxSYSTEM_MENU ) )
1144         {
1145             wclass = kDocumentWindowClass ;
1146         }
1147         else
1148         {
1149             wclass = kPlainWindowClass ;
1150         }
1151     }
1152
1153     if ( HasFlag( wxMINIMIZE_BOX ) && wclass != kPlainWindowClass )
1154     {
1155         attr |= kWindowCollapseBoxAttribute ;
1156     }
1157     if ( HasFlag( wxMAXIMIZE_BOX ) && wclass != kPlainWindowClass  )
1158     {
1159         attr |= kWindowFullZoomAttribute ;
1160     }
1161     if ( HasFlag( wxRESIZE_BORDER ) && wclass != kPlainWindowClass  )
1162     {
1163         attr |= kWindowResizableAttribute ;
1164     }
1165     if ( HasFlag( wxCLOSE_BOX) && wclass != kPlainWindowClass  )
1166     {
1167         attr |= kWindowCloseBoxAttribute ;
1168     }
1169
1170     if (UMAGetSystemVersion() >= 0x1000)
1171     {
1172         // turn on live resizing (OS X only)
1173         attr |= kWindowLiveResizeAttribute;
1174     }
1175
1176     if ( HasFlag(wxSTAY_ON_TOP) )
1177     {
1178         group = GetWindowGroupOfClass(kUtilityWindowClass) ;
1179     }
1180
1181 #if TARGET_API_MAC_OSX
1182     if ( m_macUsesCompositing )
1183         attr |= kWindowCompositingAttribute;
1184 #endif
1185
1186     if ( HasFlag(wxFRAME_SHAPED) )
1187     {
1188         WindowDefSpec customWindowDefSpec;
1189         customWindowDefSpec.defType = kWindowDefProcPtr;
1190         customWindowDefSpec.u.defProc = NewWindowDefUPP(wxShapedMacWindowDef);
1191
1192         err = ::CreateCustomWindow( &customWindowDefSpec, wclass,
1193                               attr, &theBoundsRect,
1194                               (WindowRef*) &m_macWindow);
1195     }
1196     else
1197     {
1198         err = ::CreateNewWindow( wclass , attr , &theBoundsRect , (WindowRef*)&m_macWindow ) ;
1199     }
1200
1201     if ( err == noErr && m_macWindow != NULL && group != NULL )
1202         SetWindowGroup( (WindowRef) m_macWindow , group ) ;
1203
1204     wxCHECK_RET( err == noErr, wxT("Mac OS error when trying to create new window") );
1205
1206     // the create commands are only for content rect, so we have to set the size again as
1207     // structure bounds
1208     SetWindowBounds(  (WindowRef) m_macWindow , kWindowStructureRgn , &theBoundsRect ) ;
1209
1210     wxAssociateWinWithMacWindow( (WindowRef) m_macWindow , this ) ;
1211     UMASetWTitle( (WindowRef) m_macWindow , title , m_font.GetEncoding() ) ;
1212     m_peer = new wxMacControl(this , true /*isRootControl*/) ;
1213 #if TARGET_API_MAC_OSX
1214
1215     if ( m_macUsesCompositing )
1216     {
1217         // There is a bug in 10.2.X for ::GetRootControl returning the window view instead of
1218         // the content view, so we have to retrieve it explicitly
1219         HIViewFindByID( HIViewGetRoot( (WindowRef) m_macWindow ) , kHIViewWindowContentID ,
1220             m_peer->GetControlRefAddr() ) ;
1221         if ( !m_peer->Ok() )
1222         {
1223             // compatibility mode fallback
1224             GetRootControl( (WindowRef) m_macWindow , m_peer->GetControlRefAddr() ) ;
1225         }
1226     }
1227 #endif
1228     {
1229         ::CreateRootControl( (WindowRef)m_macWindow , m_peer->GetControlRefAddr() ) ;
1230     }
1231     // the root control level handleer
1232     MacInstallEventHandler( (WXWidget) m_peer->GetControlRef() ) ;
1233
1234     // the frame window event handler
1235     InstallStandardEventHandler( GetWindowEventTarget(MAC_WXHWND(m_macWindow)) ) ;
1236     MacInstallTopLevelWindowEventHandler() ;
1237
1238     DoSetWindowVariant( m_windowVariant ) ;
1239
1240     m_macFocus = NULL ;
1241
1242     if ( HasFlag(wxFRAME_SHAPED) )
1243     {
1244         // default shape matches the window size
1245         wxRegion rgn(0, 0, w, h);
1246         SetShape(rgn);
1247     }
1248
1249     wxWindowCreateEvent event(this);
1250     GetEventHandler()->ProcessEvent(event);
1251 }
1252
1253 void wxTopLevelWindowMac::ClearBackground()
1254 {
1255     wxWindow::ClearBackground() ;
1256 }
1257
1258 // Raise the window to the top of the Z order
1259 void wxTopLevelWindowMac::Raise()
1260 {
1261     ::SelectWindow( (WindowRef)m_macWindow ) ;
1262 }
1263
1264 // Lower the window to the bottom of the Z order
1265 void wxTopLevelWindowMac::Lower()
1266 {
1267     ::SendBehind( (WindowRef)m_macWindow , NULL ) ;
1268 }
1269
1270
1271 void wxTopLevelWindowMac::MacDelayedDeactivation(long timestamp)
1272 {
1273     if(s_macDeactivateWindow)
1274     {
1275         wxLogDebug(wxT("Doing delayed deactivation of %p"),s_macDeactivateWindow);
1276         s_macDeactivateWindow->MacActivate(timestamp, false);
1277     }
1278 }
1279
1280 void wxTopLevelWindowMac::MacActivate( long timestamp , bool inIsActivating )
1281 {
1282     // wxLogDebug(wxT("TopLevel=%p::MacActivate"),this);
1283
1284     if(s_macDeactivateWindow==this)
1285         s_macDeactivateWindow=NULL;
1286     MacDelayedDeactivation(timestamp);
1287     MacPropagateHiliteChanged() ;
1288 }
1289
1290 void wxTopLevelWindowMac::SetTitle(const wxString& title)
1291 {
1292     wxWindow::SetTitle( title ) ;
1293     UMASetWTitle( (WindowRef)m_macWindow , title , m_font.GetEncoding() ) ;
1294 }
1295
1296 bool wxTopLevelWindowMac::Show(bool show)
1297 {
1298     if ( !wxTopLevelWindowBase::Show(show) )
1299         return false;
1300
1301     if (show)
1302     {
1303         #if wxUSE_SYSTEM_OPTIONS //code contributed by Ryan Wilcox December 18, 2003
1304         if ( (wxSystemOptions::HasOption(wxMAC_WINDOW_PLAIN_TRANSITION) ) && ( wxSystemOptions::GetOptionInt( wxMAC_WINDOW_PLAIN_TRANSITION ) == 1) )
1305         {
1306            ::ShowWindow( (WindowRef)m_macWindow );
1307         }
1308         else
1309         #endif
1310         {
1311            ::TransitionWindow((WindowRef)m_macWindow,kWindowZoomTransitionEffect,kWindowShowTransitionAction,nil);
1312         }
1313         ::SelectWindow( (WindowRef)m_macWindow ) ;
1314         // as apps expect a size event to occur at this moment
1315         wxSizeEvent event( GetSize() , m_windowId);
1316         event.SetEventObject(this);
1317         GetEventHandler()->ProcessEvent(event);
1318     }
1319     else
1320     {
1321         #if wxUSE_SYSTEM_OPTIONS
1322         if ( (wxSystemOptions::HasOption(wxMAC_WINDOW_PLAIN_TRANSITION) ) && ( wxSystemOptions::GetOptionInt( wxMAC_WINDOW_PLAIN_TRANSITION ) == 1) )
1323         {
1324            ::HideWindow((WindowRef) m_macWindow );
1325         }
1326         else
1327         #endif
1328         {
1329            ::TransitionWindow((WindowRef)m_macWindow,kWindowZoomTransitionEffect,kWindowHideTransitionAction,nil);
1330         }
1331     }
1332
1333     MacPropagateVisibilityChanged() ;
1334
1335     return true ;
1336 }
1337
1338 bool wxTopLevelWindowMac::ShowFullScreen(bool show, long style)
1339 {
1340     if ( show )
1341     {
1342         FullScreenData *data = (FullScreenData *)m_macFullScreenData ;
1343         delete data ;
1344         data = new FullScreenData() ;
1345
1346         m_macFullScreenData = data ;
1347         data->m_position = GetPosition() ;
1348         data->m_size = GetSize() ;
1349
1350         if ( style & wxFULLSCREEN_NOMENUBAR )
1351         {
1352                 HideMenuBar() ;
1353         }
1354         int left , top , right , bottom ;
1355         wxRect client = wxGetClientDisplayRect() ;
1356
1357         int x, y, w, h ;
1358
1359         x = client.x ;
1360         y = client.y ;
1361         w = client.width ;
1362         h = client.height ;
1363
1364         MacGetContentAreaInset( left , top , right , bottom ) ;
1365
1366         if ( style & wxFULLSCREEN_NOCAPTION )
1367         {
1368             y -= top ;
1369             h += top ;
1370         }
1371         if ( style & wxFULLSCREEN_NOBORDER )
1372         {
1373             x -= left ;
1374             w += left + right ;
1375             h += bottom ;
1376         }
1377         if ( style & wxFULLSCREEN_NOTOOLBAR )
1378         {
1379             // TODO
1380         }
1381         if ( style & wxFULLSCREEN_NOSTATUSBAR )
1382         {
1383             // TODO
1384         }
1385         SetSize( x , y , w, h ) ;
1386     }
1387     else
1388     {
1389         ShowMenuBar() ;
1390         FullScreenData *data = (FullScreenData *) m_macFullScreenData ;
1391         SetPosition( data->m_position ) ;
1392         SetSize( data->m_size ) ;
1393         delete data ;
1394         m_macFullScreenData = NULL ;
1395     }
1396     return false;
1397 }
1398
1399 bool wxTopLevelWindowMac::IsFullScreen() const
1400 {
1401     return m_macFullScreenData != NULL ;
1402 }
1403
1404 // we are still using coordinates of the content view, todo switch to structure bounds
1405
1406 void wxTopLevelWindowMac::MacGetContentAreaInset( int &left , int &top , int &right , int &bottom )
1407 {
1408     Rect content ;
1409     Rect structure ;
1410     GetWindowBounds( (WindowRef) m_macWindow, kWindowStructureRgn , &structure ) ;
1411     GetWindowBounds( (WindowRef) m_macWindow, kWindowContentRgn , &content ) ;
1412
1413     left = content.left - structure.left ;
1414     top = content.top  - structure.top ;
1415     right = structure.right - content.right ;
1416     bottom = structure.bottom - content.bottom ;
1417 }
1418
1419 void wxTopLevelWindowMac::DoMoveWindow(int x, int y, int width, int height)
1420 {
1421     m_cachedClippedRectValid = false ;
1422     Rect bounds = { y , x , y + height , x + width } ;
1423     verify_noerr(SetWindowBounds( (WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ;
1424     wxWindowMac::MacSuperChangedPosition() ; // like this only children will be notified
1425 }
1426
1427 void wxTopLevelWindowMac::DoGetPosition( int *x, int *y ) const
1428 {
1429     Rect bounds ;
1430     verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ;
1431     if(x)   *x = bounds.left ;
1432     if(y)   *y = bounds.top ;
1433 }
1434 void wxTopLevelWindowMac::DoGetSize( int *width, int *height ) const
1435 {
1436     Rect bounds ;
1437     verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowStructureRgn , &bounds )) ;
1438     if(width)   *width = bounds.right - bounds.left ;
1439     if(height)   *height = bounds.bottom - bounds.top ;
1440 }
1441
1442 void wxTopLevelWindowMac::DoGetClientSize( int *width, int *height ) const
1443 {
1444     Rect bounds ;
1445     verify_noerr(GetWindowBounds((WindowRef) m_macWindow, kWindowContentRgn , &bounds )) ;
1446     if(width)   *width = bounds.right - bounds.left ;
1447     if(height)   *height = bounds.bottom - bounds.top ;
1448 }
1449
1450 void wxTopLevelWindowMac::MacSetMetalAppearance( bool set )
1451 {
1452 #if TARGET_API_MAC_OSX
1453     wxASSERT_MSG( m_macUsesCompositing ,
1454         wxT("Cannot set metal appearance on a non-compositing window") ) ;
1455
1456     MacChangeWindowAttributes( set ? kWindowMetalAttribute : kWindowNoAttributes ,
1457         set ? kWindowNoAttributes : kWindowMetalAttribute ) ;
1458 #endif
1459 }
1460
1461 bool wxTopLevelWindowMac::MacGetMetalAppearance() const
1462 {
1463 #if TARGET_API_MAC_OSX
1464     return MacGetWindowAttributes() & kWindowMetalAttribute ;
1465 #else
1466     return false ;
1467 #endif
1468 }
1469
1470 void wxTopLevelWindowMac::MacChangeWindowAttributes( wxUint32 attributesToSet , wxUint32 attributesToClear )
1471 {
1472     ChangeWindowAttributes ( (WindowRef) m_macWindow , attributesToSet, attributesToClear ) ;
1473 }
1474
1475 wxUint32 wxTopLevelWindowMac::MacGetWindowAttributes() const
1476 {
1477     UInt32 attr = 0 ;
1478     GetWindowAttributes((WindowRef) m_macWindow , &attr ) ;
1479     return attr ;
1480 }
1481
1482 void wxTopLevelWindowMac::MacPerformUpdates()
1483 {
1484 #if TARGET_API_MAC_OSX
1485     if ( m_macUsesCompositing )
1486     {
1487 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3
1488         // for composited windows this also triggers a redraw of all
1489         // invalid views in the window
1490         if( UMAGetSystemVersion() >= 0x1030 )
1491             HIWindowFlush((WindowRef) m_macWindow) ;
1492         else
1493 #endif
1494         {
1495             // the only way to trigger the redrawing on earlier systems is to call
1496             // ReceiveNextEvent
1497
1498             EventRef currentEvent = (EventRef) wxTheApp->MacGetCurrentEvent() ;
1499             UInt32 currentEventClass = 0 ;
1500             UInt32 currentEventKind = 0 ;
1501             if ( currentEvent != NULL )
1502             {
1503                 currentEventClass = ::GetEventClass( currentEvent ) ;
1504                 currentEventKind = ::GetEventKind( currentEvent ) ;
1505             }
1506             if ( currentEventClass != kEventClassMenu )
1507             {
1508                 // when tracking a menu, strange redraw errors occur if we flush now, so leave..
1509                 EventRef theEvent;
1510                 OSStatus status = noErr ;
1511                 status = ReceiveNextEvent( 0 , NULL , kEventDurationNoWait , false , &theEvent ) ;
1512             }
1513         }
1514     }
1515     else
1516 #endif
1517     {
1518         BeginUpdate( (WindowRef) m_macWindow ) ;
1519
1520         RgnHandle updateRgn = NewRgn();
1521         if ( updateRgn )
1522         {
1523             GetPortVisibleRegion( GetWindowPort( (WindowRef)m_macWindow ), updateRgn );
1524             UpdateControls(  (WindowRef)m_macWindow , updateRgn ) ;
1525             // if ( !EmptyRgn( updateRgn ) )
1526             //    MacDoRedraw( updateRgn , 0 , true) ;
1527             DisposeRgn( updateRgn );
1528         }
1529         EndUpdate( (WindowRef)m_macWindow ) ;
1530         QDFlushPortBuffer( GetWindowPort( (WindowRef)m_macWindow ) , NULL ) ;
1531     }
1532 }
1533
1534 // Attracts the users attention to this window if the application is
1535 // inactive (should be called when a background event occurs)
1536
1537 static pascal void wxMacNMResponse( NMRecPtr ptr )
1538 {
1539     NMRemove( ptr ) ;
1540     DisposePtr( (Ptr) ptr ) ;
1541 }
1542
1543
1544 void wxTopLevelWindowMac::RequestUserAttention(int flags )
1545 {
1546     NMRecPtr notificationRequest = (NMRecPtr) NewPtr( sizeof( NMRec) ) ;
1547     static wxMacNMUPP nmupp( wxMacNMResponse )
1548      ;
1549     memset( notificationRequest , 0 , sizeof(*notificationRequest) ) ;
1550     notificationRequest->qType = nmType ;
1551     notificationRequest->nmMark = 1 ;
1552     notificationRequest->nmIcon = 0 ;
1553     notificationRequest->nmSound = 0 ;
1554     notificationRequest->nmStr = NULL ;
1555     notificationRequest->nmResp = nmupp ;
1556     verify_noerr( NMInstall( notificationRequest ) ) ;
1557 }
1558
1559 // ---------------------------------------------------------------------------
1560 // Shape implementation
1561 // ---------------------------------------------------------------------------
1562
1563
1564 bool wxTopLevelWindowMac::SetShape(const wxRegion& region)
1565 {
1566     wxCHECK_MSG( HasFlag(wxFRAME_SHAPED), false,
1567                  _T("Shaped windows must be created with the wxFRAME_SHAPED style."));
1568
1569     // The empty region signifies that the shape should be removed from the
1570     // window.
1571     if ( region.IsEmpty() )
1572     {
1573         wxSize sz = GetClientSize();
1574         wxRegion rgn(0, 0, sz.x, sz.y);
1575         if ( rgn.IsEmpty() )
1576             return false ;
1577         else
1578             return SetShape(rgn);
1579     }
1580
1581     // Make a copy of the region
1582     RgnHandle  shapeRegion = NewRgn();
1583     CopyRgn( (RgnHandle)region.GetWXHRGN(), shapeRegion );
1584
1585     // Dispose of any shape region we may already have
1586     RgnHandle oldRgn = (RgnHandle)GetWRefCon( (WindowRef)MacGetWindowRef() );
1587     if ( oldRgn )
1588         DisposeRgn(oldRgn);
1589
1590     // Save the region so we can use it later
1591     SetWRefCon((WindowRef)MacGetWindowRef(), (SInt32)shapeRegion);
1592
1593     // Tell the window manager that the window has changed shape
1594     ReshapeCustomWindow((WindowRef)MacGetWindowRef());
1595     return true;
1596 }
1597
1598 // ---------------------------------------------------------------------------
1599 // Support functions for shaped windows, based on Apple's CustomWindow sample at
1600 // http://developer.apple.com/samplecode/Sample_Code/Human_Interface_Toolbox/Mac_OS_High_Level_Toolbox/CustomWindow.htm
1601 // ---------------------------------------------------------------------------
1602
1603 static void wxShapedMacWindowGetPos(WindowRef window, Rect* inRect)
1604 {
1605     GetWindowPortBounds(window, inRect);
1606     Point pt = {inRect->left, inRect->top};
1607     QDLocalToGlobalPoint( GetWindowPort(window) , &pt ) ;
1608     inRect->top = pt.v;
1609     inRect->left = pt.h;
1610     inRect->bottom += pt.v;
1611     inRect->right += pt.h;
1612 }
1613
1614
1615 static SInt32 wxShapedMacWindowGetFeatures(WindowRef window, SInt32 param)
1616 {
1617     /*------------------------------------------------------
1618         Define which options your custom window supports.
1619     --------------------------------------------------------*/
1620     //just enable everything for our demo
1621     *(OptionBits*)param=//kWindowCanGrow|
1622                         //kWindowCanZoom|
1623                         //kWindowCanCollapse|
1624                         //kWindowCanGetWindowRegion|
1625                         //kWindowHasTitleBar|
1626                         //kWindowSupportsDragHilite|
1627                         kWindowCanDrawInCurrentPort|
1628                         //kWindowCanMeasureTitle|
1629                         kWindowWantsDisposeAtProcessDeath|
1630                         kWindowSupportsGetGrowImageRegion|
1631                         kWindowDefSupportsColorGrafPort;
1632     return 1;
1633 }
1634
1635 // The content region is left as a rectangle matching the window size, this is
1636 // so the origin in the paint event, and etc. still matches what the
1637 // programmer expects.
1638 static void wxShapedMacWindowContentRegion(WindowRef window, RgnHandle rgn)
1639 {
1640     SetEmptyRgn(rgn);
1641     wxTopLevelWindowMac* win = wxFindWinFromMacWindow(window);
1642     if (win)
1643     {
1644         Rect r ;
1645         wxShapedMacWindowGetPos(window, &r ) ;
1646         RectRgn( rgn , &r ) ;
1647     }
1648 }
1649
1650 // The structure region is set to the shape given to the SetShape method.
1651 static void wxShapedMacWindowStructureRegion(WindowRef window, RgnHandle rgn)
1652 {
1653     RgnHandle cachedRegion = (RgnHandle) GetWRefCon(window);
1654
1655     SetEmptyRgn(rgn);
1656     if (cachedRegion)
1657     {
1658         Rect windowRect;
1659         wxShapedMacWindowGetPos(window, &windowRect);    // how big is the window
1660         CopyRgn(cachedRegion, rgn);                      // make a copy of our cached region
1661         OffsetRgn(rgn, windowRect.left, windowRect.top); // position it over window
1662         //MapRgn(rgn, &mMaskSize, &windowRect);          //scale it to our actual window size
1663     }
1664 }
1665
1666
1667
1668 static SInt32 wxShapedMacWindowGetRegion(WindowRef window, SInt32 param)
1669 {
1670     GetWindowRegionPtr rgnRec=(GetWindowRegionPtr)param;
1671
1672     switch(rgnRec->regionCode)
1673     {
1674         case kWindowStructureRgn:
1675             wxShapedMacWindowStructureRegion(window, rgnRec->winRgn);
1676             break;
1677         case kWindowContentRgn:
1678             wxShapedMacWindowContentRegion(window, rgnRec->winRgn);
1679             break;
1680         default:
1681             SetEmptyRgn(rgnRec->winRgn);
1682     }  //switch
1683
1684     return noErr;
1685 }
1686
1687
1688 static SInt32 wxShapedMacWindowHitTest(WindowRef window,SInt32 param)
1689 {
1690     /*------------------------------------------------------
1691         Determine the region of the window which was hit
1692     --------------------------------------------------------*/
1693     Point hitPoint;
1694     static RgnHandle tempRgn=nil;
1695
1696     if(!tempRgn)
1697         tempRgn=NewRgn();
1698
1699     SetPt(&hitPoint,LoWord(param),HiWord(param));//get the point clicked
1700
1701      //Mac OS 8.5 or later
1702     wxShapedMacWindowStructureRegion(window, tempRgn);
1703     if (PtInRgn(hitPoint, tempRgn)) //in window content region?
1704         return wInContent;
1705
1706     return wNoHit;//no significant area was hit.
1707 }
1708
1709
1710 static pascal long wxShapedMacWindowDef(short varCode, WindowRef window, SInt16 message, SInt32 param)
1711 {
1712     switch(message)
1713     {
1714         case kWindowMsgHitTest:
1715             return wxShapedMacWindowHitTest(window,param);
1716
1717         case kWindowMsgGetFeatures:
1718             return wxShapedMacWindowGetFeatures(window,param);
1719
1720         // kWindowMsgGetRegion is sent during CreateCustomWindow and ReshapeCustomWindow
1721         case kWindowMsgGetRegion:
1722             return wxShapedMacWindowGetRegion(window,param);
1723     }
1724
1725     return 0;
1726 }
1727
1728 // ---------------------------------------------------------------------------
1729