src/mac/app.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        app.cpp
   3 // Purpose:     wxApp
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     1998-01-01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13 #pragma implementation "app.h"
  14 #endif
  15
  16 #include "wx/defs.h"
  17
  18 #include "wx/window.h"
  19 #include "wx/frame.h"
  20 #include "wx/button.h"
  21 #include "wx/app.h"
  22 #include "wx/utils.h"
  23 #include "wx/gdicmn.h"
  24 #include "wx/pen.h"
  25 #include "wx/brush.h"
  26 #include "wx/cursor.h"
  27 #include "wx/intl.h"
  28 #include "wx/icon.h"
  29 #include "wx/palette.h"
  30 #include "wx/dc.h"
  31 #include "wx/dialog.h"
  32 #include "wx/msgdlg.h"
  33 #include "wx/log.h"
  34 #include "wx/module.h"
  35 #include "wx/memory.h"
  36 #include "wx/tooltip.h"
  37 #include "wx/textctrl.h"
  38 #include "wx/menu.h"
  39 #include "wx/docview.h"
  40
  41 #include <string.h>
  42
  43 // mac
  44
  45 #ifndef __DARWIN__
  46   #if __option(profile)
  47     #include <profiler.h>
  48   #endif
  49 #endif
  50
  51 #include "apprsrc.h"
  52
  53 #include "wx/mac/uma.h"
  54 #include "wx/mac/macnotfy.h"
  55
  56 #ifdef __DARWIN__
  57 #  include <CoreServices/CoreServices.h>
  58 #  if defined(WXMAKINGDLL)
  59 #    include <mach-o/dyld.h>
  60 #  endif
  61 #else
  62 #  include <Sound.h>
  63 #  include <Threads.h>
  64 #  include <ToolUtils.h>
  65 #  include <DiskInit.h>
  66 #  include <Devices.h>
  67 #endif
  68
  69 extern wxList wxPendingDelete;
  70 extern wxList *wxWinMacWindowList;
  71 extern wxList *wxWinMacControlList;
  72
  73 // statics for implementation
  74
  75 static bool s_inYield = FALSE;
  76 static bool s_inOnIdle = FALSE;
  77
  78 #if TARGET_CARBON
  79 static bool s_inReceiveEvent = FALSE ;
  80 static EventTime sleepTime = kEventDurationNoWait ;
  81 #else
  82 static long sleepTime = 0 ;
  83 #endif
  84
  85 #if !USE_SHARED_LIBRARY
  86 IMPLEMENT_DYNAMIC_CLASS(wxApp, wxEvtHandler)
  87 BEGIN_EVENT_TABLE(wxApp, wxEvtHandler)
  88     EVT_IDLE(wxApp::OnIdle)
  89     EVT_END_SESSION(wxApp::OnEndSession)
  90     EVT_QUERY_END_SESSION(wxApp::OnQueryEndSession)
  91 END_EVENT_TABLE()
  92 #endif
  93
  94
  95 const short    kMacMinHeap = (29 * 1024) ;
  96 // platform specific static variables
  97
  98 const short kwxMacMenuBarResource = 1 ;
  99 const short kwxMacAppleMenuId = 1 ;
 100
 101 WXHRGN    wxApp::s_macCursorRgn = NULL;
 102 wxWindow* wxApp::s_captureWindow = NULL ;
 103 int       wxApp::s_lastMouseDown = 0 ;
 104 long      wxApp::sm_lastMessageTime = 0;
 105 long      wxApp::s_lastModifiers = 0 ;
 106
 107
 108 bool      wxApp::s_macDefaultEncodingIsPC = true ;
 109 bool      wxApp::s_macSupportPCMenuShortcuts = true ;
 110 long      wxApp::s_macAboutMenuItemId = wxID_ABOUT ;
 111 long      wxApp::s_macPreferencesMenuItemId = 0 ;
 112 long      wxApp::s_macExitMenuItemId = wxID_EXIT ;
 113 wxString  wxApp::s_macHelpMenuTitleName = wxT("&Help") ;
 114
 115 //----------------------------------------------------------------------
 116 // Core Apple Event Support
 117 //----------------------------------------------------------------------
 118
 119 pascal OSErr AEHandleODoc( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 120 pascal OSErr AEHandleOApp( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 121 pascal OSErr AEHandlePDoc( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 122 pascal OSErr AEHandleQuit( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 123
 124 pascal OSErr AEHandleODoc( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 125 {
 126     return wxTheApp->MacHandleAEODoc( (AppleEvent*) event , reply) ;
 127 }
 128
 129 pascal OSErr AEHandleOApp( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 130 {
 131     return wxTheApp->MacHandleAEOApp( (AppleEvent*) event , reply ) ;
 132 }
 133
 134 pascal OSErr AEHandlePDoc( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 135 {
 136     return wxTheApp->MacHandleAEPDoc( (AppleEvent*) event , reply ) ;
 137 }
 138
 139 pascal OSErr AEHandleQuit( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 140 {
 141     return wxTheApp->MacHandleAEQuit( (AppleEvent*) event , reply) ;
 142 }
 143
 144 // AEODoc Calls MacOpenFile on each of the files passed
 145
 146 short wxApp::MacHandleAEODoc(const WXEVENTREF event, WXEVENTREF WXUNUSED(reply))
 147 {
 148     AEDescList docList;
 149     AEKeyword keywd;
 150     DescType returnedType;
 151     Size actualSize;
 152     long itemsInList;
 153     FSSpec theSpec;
 154     OSErr err;
 155     short i;
 156     err = AEGetParamDesc((AppleEvent *)event, keyDirectObject, typeAEList,&docList);
 157     if (err != noErr)
 158         return err;
 159
 160     err = AECountItems(&docList, &itemsInList);
 161     if (err != noErr)
 162         return err;
 163
 164     ProcessSerialNumber PSN ;
 165     PSN.highLongOfPSN = 0 ;
 166     PSN.lowLongOfPSN = kCurrentProcess ;
 167     SetFrontProcess( &PSN ) ;
 168
 169     for (i = 1; i <= itemsInList; i++) {
 170         AEGetNthPtr(&docList, i, typeFSS, &keywd, &returnedType,
 171         (Ptr) & theSpec, sizeof(theSpec), &actualSize);
 172         wxString fName = wxMacFSSpec2MacFilename(&theSpec);
 173         MacOpenFile(fName);
 174     }
 175     return noErr;
 176 }
 177
 178 // AEPDoc Calls MacPrintFile on each of the files passed
 179
 180 short wxApp::MacHandleAEPDoc(const WXEVENTREF event , WXEVENTREF WXUNUSED(reply))
 181 {
 182     AEDescList docList;
 183     AEKeyword keywd;
 184     DescType returnedType;
 185     Size actualSize;
 186     long itemsInList;
 187     FSSpec theSpec;
 188     OSErr err;
 189     short i;
 190     err = AEGetParamDesc((AppleEvent *)event, keyDirectObject, typeAEList,&docList);
 191     if (err != noErr)
 192         return err;
 193
 194     err = AECountItems(&docList, &itemsInList);
 195     if (err != noErr)
 196         return err;
 197
 198     ProcessSerialNumber PSN ;
 199     PSN.highLongOfPSN = 0 ;
 200     PSN.lowLongOfPSN = kCurrentProcess ;
 201     SetFrontProcess( &PSN ) ;
 202
 203     for (i = 1; i <= itemsInList; i++) {
 204         AEGetNthPtr(&docList, i, typeFSS, &keywd, &returnedType,
 205         (Ptr) & theSpec, sizeof(theSpec), &actualSize);
 206         wxString fName = wxMacFSSpec2MacFilename(&theSpec);
 207         MacPrintFile(fName);
 208     }
 209     return noErr;
 210 }
 211
 212 // AEOApp calls MacNewFile
 213
 214 short wxApp::MacHandleAEOApp(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply))
 215 {
 216     MacNewFile() ;
 217     return noErr ;
 218 }
 219
 220 // AEQuit attempts to quit the application
 221
 222 short wxApp::MacHandleAEQuit(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply))
 223 {
 224  /*   wxWindow* win = GetTopWindow() ;
 225     if ( win )
 226     {
 227         win->Close(TRUE ) ;
 228     }
 229     else
 230  */
 231     {
 232         ExitMainLoop() ;
 233     }
 234     return noErr ;
 235 }
 236
 237 //----------------------------------------------------------------------
 238 // Support Routines linking the Mac...File Calls to the Document Manager
 239 //----------------------------------------------------------------------
 240
 241 void wxApp::MacOpenFile(const wxString & fileName )
 242 {
 243     wxDocManager* dm = wxDocManager::GetDocumentManager() ;
 244     if ( dm )
 245         dm->CreateDocument(fileName , wxDOC_SILENT ) ;
 246 }
 247
 248 void wxApp::MacPrintFile(const wxString & fileName )
 249 {
 250     wxDocManager* dm = wxDocManager::GetDocumentManager() ;
 251     if ( dm )
 252     {
 253         wxDocument *doc = dm->CreateDocument(fileName , wxDOC_SILENT ) ;
 254         if ( doc )
 255         {
 256             wxView* view = doc->GetFirstView() ;
 257             if( view )
 258             {
 259                 wxPrintout *printout = view->OnCreatePrintout();
 260                 if (printout)
 261                 {
 262                     wxPrinter printer;
 263                     printer.Print(view->GetFrame(), printout, TRUE);
 264                     delete printout;
 265                 }
 266             }
 267             if (doc->Close())
 268             {
 269                 doc->DeleteAllViews();
 270                 dm->RemoveDocument(doc) ;
 271             }
 272         }
 273     }
 274 }
 275
 276 void wxApp::MacNewFile()
 277 {
 278 }
 279
 280 //----------------------------------------------------------------------
 281 // Carbon Event Handler
 282 //----------------------------------------------------------------------
 283
 284 #if TARGET_CARBON
 285
 286     static const EventTypeSpec eventList[] =
 287     {
 288         { kEventClassCommand, kEventProcessCommand } ,
 289         { kEventClassCommand, kEventCommandUpdateStatus } ,
 290
 291         { kEventClassMenu, kEventMenuOpening },
 292         { kEventClassMenu, kEventMenuClosed },
 293
 294         { kEventClassApplication , kEventAppActivated } ,
 295         { kEventClassApplication , kEventAppDeactivated } ,
 296         // handling the quit event is not recommended by apple
 297         // rather using the quit apple event - which we do
 298
 299         { kEventClassAppleEvent , kEventAppleEvent } ,
 300
 301         { kEventClassMouse , kEventMouseDown } ,
 302         { 'WXMC' , 'WXMC' }
 303     } ;
 304
 305 static pascal OSStatus
 306 MenuEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 307 {
 308     // FIXME: this doesn't work for multiple windows
 309     wxWindow *win = wxTheApp->GetTopWindow();
 310     if ( win )
 311     {
 312         // VZ: we could find the menu from its handle here by examining all
 313         //     the menus in the menu bar recursively but knowing that neither
 314         //     wxMSW nor wxGTK do it why bother...
 315 #if 0
 316         MenuRef menuRef;
 317
 318         GetEventParameter(event,
 319                           kEventParamDirectObject,
 320                           typeMenuRef, NULL,
 321                           sizeof(menuRef), NULL,
 322                           &menuRef);
 323 #endif // 0
 324
 325         wxMenuEvent wxevent(GetEventKind(event) == kEventMenuOpening
 326                         ? wxEVT_MENU_OPEN
 327                         : wxEVT_MENU_CLOSE);
 328         wxevent.SetEventObject(win);
 329
 330         (void)win->GetEventHandler()->ProcessEvent(wxevent);
 331     }
 332
 333     return eventNotHandledErr;
 334 }
 335
 336 // due to the rather low-level event API of wxWindows, we cannot use RunApplicationEventLoop
 337 // but have to use ReceiveNextEvent dealing with events manually, therefore we also have
 338 // deal with clicks in the menu bar explicitely
 339
 340 static pascal OSStatus MouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 341 {
 342     OSStatus result = eventNotHandledErr ;
 343
 344     switch( GetEventKind(event) )
 345     {
 346         case kEventMouseDown :
 347         {
 348             Point point ;
 349             WindowRef window ;
 350
 351             GetEventParameter( event, kEventParamMouseLocation, typeQDPoint, NULL,
 352                 sizeof( Point ), NULL, &point );
 353             short windowPart = ::FindWindow(point, &window);
 354
 355             if ( windowPart == inMenuBar )
 356             {
 357                 MenuSelect( point ) ;
 358                 result = noErr ;
 359             }
 360         }
 361         break ;
 362     }
 363
 364     return result ;
 365 }
 366
 367 static pascal OSStatus CommandEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 368 {
 369     OSStatus result = eventNotHandledErr ;
 370
 371     HICommand command ;
 372
 373     GetEventParameter( event, kEventParamDirectObject, typeHICommand, NULL,
 374         sizeof( HICommand ), NULL, &command );
 375
 376     MenuCommand id = command.commandID ;
 377     if ( id == kHICommandPreferences )
 378         id = wxApp::s_macPreferencesMenuItemId ;
 379
 380     wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ;
 381     wxMenu* menu = NULL ;
 382     wxMenuItem* item = NULL ;
 383
 384     if ( mbar )
 385         item = mbar->FindItem( id , &menu ) ;
 386
 387     if ( item == NULL || menu == NULL || mbar == NULL )
 388         return result ;
 389
 390        switch( GetEventKind( event ) )
 391        {
 392            case kEventProcessCommand :
 393            {
 394                 if (item->IsCheckable())
 395                 {
 396                     item->Check( !item->IsChecked() ) ;
 397                 }
 398
 399                 menu->SendEvent( id , item->IsCheckable() ? item->IsChecked() : -1 ) ;
 400                 result = noErr ;
 401             }
 402                break ;
 403         case kEventCommandUpdateStatus:
 404             // eventually trigger an updateui round
 405                 result = noErr ;
 406             break ;
 407            default :
 408                break ;
 409        }
 410
 411     return result ;
 412 }
 413
 414 static pascal OSStatus ApplicationEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 415 {
 416     OSStatus result = eventNotHandledErr ;
 417     switch ( GetEventKind( event ) )
 418     {
 419         case kEventAppActivated :
 420             {
 421                 if ( wxTheApp )
 422                     wxTheApp->MacResume( true ) ;
 423                 result = noErr ;
 424             }
 425             break ;
 426         case kEventAppDeactivated :
 427             {
 428                 if ( wxTheApp )
 429                     wxTheApp->MacSuspend( true ) ;
 430                 result = noErr ;
 431             }
 432             break ;
 433         default :
 434             break ;
 435     }
 436     return result ;
 437 }
 438
 439 pascal OSStatus wxAppEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 440 {
 441     OSStatus result = eventNotHandledErr ;
 442     switch( GetEventClass( event ) )
 443     {
 444         case kEventClassCommand :
 445             result = CommandEventHandler( handler , event , data ) ;
 446             break ;
 447         case kEventClassApplication :
 448             result = ApplicationEventHandler( handler , event , data ) ;
 449             break ;
 450         case kEventClassMenu :
 451             result = MenuEventHandler( handler , event , data ) ;
 452             break ;
 453         case kEventClassMouse :
 454             result = MouseEventHandler( handler , event , data ) ;
 455             break ;
 456         case kEventClassAppleEvent :
 457             {
 458                 EventRecord rec ;
 459                 wxMacConvertEventToRecord( event , &rec ) ;
 460                 result = AEProcessAppleEvent( &rec ) ;
 461             }
 462             break ;
 463         default :
 464             break ;
 465     }
 466
 467     return result ;
 468 }
 469
 470 DEFINE_ONE_SHOT_HANDLER_GETTER( wxAppEventHandler )
 471
 472 #endif
 473
 474 #if defined(WXMAKINGDLL) && !defined(__DARWIN__)
 475 // we know it's there ;-)
 476 WXIMPORT char std::__throws_bad_alloc ;
 477 #endif
 478
 479 bool wxApp::Initialize(int& argc, wxChar **argv)
 480 {
 481     int error = 0 ;
 482
 483     // Mac-specific
 484
 485     UMAInitToolbox( 4 ) ;
 486     SetEventMask( everyEvent ) ;
 487     UMAShowWatchCursor() ;
 488
 489 #if defined(WXMAKINGDLL) && defined(__DARWIN__)
 490     // open shared library resources from here since we don't have
 491     //   __wxinitialize in Mach-O shared libraries
 492     wxStAppResource::OpenSharedLibraryResource(NULL);
 493 #endif
 494
 495 #ifndef __DARWIN__
 496     // test the minimal configuration necessary
 497
 498 #  if !TARGET_CARBON
 499     long theSystem ;
 500     long theMachine;
 501
 502     if (Gestalt(gestaltMachineType, &theMachine) != noErr)
 503     {
 504         error = kMacSTRWrongMachine;
 505     }
 506     else if (theMachine < gestaltMacPlus)
 507     {
 508         error = kMacSTRWrongMachine;
 509     }
 510     else if (Gestalt(gestaltSystemVersion, &theSystem) != noErr )
 511     {
 512         error = kMacSTROldSystem  ;
 513     }
 514     else if ( theSystem < 0x0860 )
 515     {
 516         error = kMacSTROldSystem  ;
 517     }
 518     else if ((long)GetApplLimit() - (long)ApplicationZone() < kMacMinHeap)
 519     {
 520         error = kMacSTRSmallSize;
 521     }
 522 #  endif
 523     /*
 524     else
 525     {
 526         if ( !UMAHasAppearance() )
 527         {
 528             error = kMacSTRNoPre8Yet ;
 529         }
 530     }
 531     */
 532 #endif
 533
 534     // if we encountered any problems so far, give the error code and exit immediately
 535
 536   if ( error )
 537   {
 538         wxStAppResource resload ;
 539         short itemHit;
 540         Str255 message;
 541
 542         GetIndString(message, 128, error);
 543         UMAShowArrowCursor() ;
 544         ParamText("\pFatal Error", message, (ConstStr255Param)"\p", (ConstStr255Param)"\p");
 545         itemHit = Alert(128, nil);
 546       return FALSE ;
 547   }
 548
 549 #ifndef __DARWIN__
 550 #  if __option(profile)
 551     ProfilerInit( collectDetailed, bestTimeBase , 20000 , 40 ) ;
 552 #  endif
 553 #endif
 554
 555 #ifndef __DARWIN__
 556     // now avoid exceptions thrown for new (bad_alloc)
 557     // FIXME CS for some changes outside wxMac does not compile anymore
 558 #if 0
 559     std::__throws_bad_alloc = 0 ;
 560 #endif
 561
 562 #endif
 563     wxMacSetupConverters() ;
 564
 565     s_macCursorRgn = ::NewRgn() ;
 566
 567     // Mac OS X passes a process serial number command line argument when
 568     // the application is launched from the Finder. This argument must be
 569     // removed from the command line arguments before being handled by the
 570     // application (otherwise applications would need to handle it)
 571     if ( argc > 1 )
 572     {
 573         static const wxChar *ARG_PSN = _T("-psn_");
 574         if ( wxStrncmp(argv[1], ARG_PSN, sizeof(ARG_PSN) - 1) == 0 )
 575         {
 576             // remove this argument
 577             memmove(argv, argv + 1, argc--);
 578         }
 579     }
 580
 581     if ( !wxAppBase::Initialize(argc, argv) )
 582         return false;
 583
 584     wxWinMacWindowList = new wxList(wxKEY_INTEGER);
 585     wxWinMacControlList = new wxList(wxKEY_INTEGER);
 586
 587     wxMacCreateNotifierTable() ;
 588
 589     UMAShowArrowCursor() ;
 590
 591     return true;
 592 }
 593
 594 bool wxApp::OnInitGui()
 595 {
 596     if( !wxAppBase::OnInitGui() )
 597         return false ;
 598
 599 #if TARGET_CARBON
 600     InstallStandardEventHandler( GetApplicationEventTarget() ) ;
 601
 602     InstallApplicationEventHandler(
 603         GetwxAppEventHandlerUPP(),
 604         GetEventTypeCount(eventList), eventList, wxTheApp, (EventHandlerRef *)&(wxTheApp->m_macEventHandler));
 605 #endif
 606
 607 #if defined(UNIVERSAL_INTERFACES_VERSION) && (UNIVERSAL_INTERFACES_VERSION >= 0x0340)
 608     AEInstallEventHandler( kCoreEventClass , kAEOpenDocuments ,
 609                            NewAEEventHandlerUPP(AEHandleODoc) ,
 610                            0 , FALSE ) ;
 611     AEInstallEventHandler( kCoreEventClass , kAEOpenApplication ,
 612                            NewAEEventHandlerUPP(AEHandleOApp) ,
 613                            0 , FALSE ) ;
 614     AEInstallEventHandler( kCoreEventClass , kAEPrintDocuments ,
 615                            NewAEEventHandlerUPP(AEHandlePDoc) ,
 616                            0 , FALSE ) ;
 617     AEInstallEventHandler( kCoreEventClass , kAEQuitApplication ,
 618                            NewAEEventHandlerUPP(AEHandleQuit) ,
 619                            0 , FALSE ) ;
 620 #else
 621     AEInstallEventHandler( kCoreEventClass , kAEOpenDocuments ,
 622                            NewAEEventHandlerProc(AEHandleODoc) ,
 623                            0 , FALSE ) ;
 624     AEInstallEventHandler( kCoreEventClass , kAEOpenApplication ,
 625                            NewAEEventHandlerProc(AEHandleOApp) ,
 626                            0 , FALSE ) ;
 627     AEInstallEventHandler( kCoreEventClass , kAEPrintDocuments ,
 628                            NewAEEventHandlerProc(AEHandlePDoc) ,
 629                            0 , FALSE ) ;
 630     AEInstallEventHandler( kCoreEventClass , kAEQuitApplication ,
 631                            NewAEEventHandlerProc(AEHandleQuit) ,
 632                            0 , FALSE ) ;
 633 #endif
 634
 635     return TRUE ;
 636 }
 637
 638 void wxApp::CleanUp()
 639 {
 640     wxToolTip::RemoveToolTips() ;
 641
 642     // One last chance for pending objects to be cleaned up
 643     wxTheApp->DeletePendingObjects();
 644
 645     wxMacDestroyNotifierTable() ;
 646
 647     delete wxWinMacWindowList ;
 648     wxWinMacWindowList = NULL;
 649
 650     delete wxWinMacControlList ;
 651     wxWinMacControlList = NULL;
 652
 653 #ifndef __DARWIN__
 654 #  if __option(profile)
 655     ProfilerDump( (StringPtr)"\papp.prof" ) ;
 656     ProfilerTerm() ;
 657 #  endif
 658 #endif
 659
 660 #if defined(WXMAKINGDLL) && defined(__DARWIN__)
 661     // close shared library resources from here since we don't have
 662     //   __wxterminate in Mach-O shared libraries
 663     wxStAppResource::CloseSharedLibraryResource();
 664 #endif
 665     wxMacCleanupConverters() ;
 666
 667     UMACleanupToolbox() ;
 668     if (s_macCursorRgn) {
 669         ::DisposeRgn((RgnHandle)s_macCursorRgn);
 670     }
 671
 672     #if 0
 673         TerminateAE() ;
 674     #endif
 675
 676     wxAppBase::CleanUp();
 677 }
 678
 679 //----------------------------------------------------------------------
 680 // misc initialization stuff
 681 //----------------------------------------------------------------------
 682
 683 // extern variable for shared library resource id
 684 // need to be able to find it with NSLookupAndBindSymbol
 685 short gSharedLibraryResource = kResFileNotOpened ;
 686
 687 #if defined(WXMAKINGDLL) && defined(__DARWIN__)
 688 CFBundleRef gSharedLibraryBundle = NULL;
 689 #endif /* WXMAKINGDLL && __DARWIN__ */
 690
 691 wxStAppResource::wxStAppResource()
 692 {
 693     m_currentRefNum = CurResFile() ;
 694     if ( gSharedLibraryResource != kResFileNotOpened )
 695     {
 696         UseResFile( gSharedLibraryResource ) ;
 697     }
 698 }
 699
 700 wxStAppResource::~wxStAppResource()
 701 {
 702     if ( m_currentRefNum != kResFileNotOpened )
 703     {
 704         UseResFile( m_currentRefNum ) ;
 705     }
 706 }
 707
 708 void wxStAppResource::OpenSharedLibraryResource(const void *initBlock)
 709 {
 710     gSharedLibraryResource = kResFileNotOpened;
 711
 712 #ifdef WXMAKINGDLL
 713     if ( initBlock != NULL ) {
 714         const CFragInitBlock *theInitBlock = (const CFragInitBlock *)initBlock;
 715         FSSpec *fileSpec = NULL;
 716
 717         if (theInitBlock->fragLocator.where == kDataForkCFragLocator) {
 718             fileSpec = theInitBlock->fragLocator.u.onDisk.fileSpec;
 719         }
 720         else if (theInitBlock->fragLocator.where == kResourceCFragLocator) {
 721             fileSpec = theInitBlock->fragLocator.u.inSegs.fileSpec;
 722         }
 723
 724         if (fileSpec != NULL) {
 725             gSharedLibraryResource =  FSpOpenResFile(fileSpec, fsRdPerm);
 726         }
 727     }
 728     else {
 729 #ifdef __DARWIN__
 730         // Open the shared library resource file if it is not yet open
 731         NSSymbol    theSymbol;
 732         NSModule    theModule;
 733         const char *theLibPath;
 734
 735         gSharedLibraryBundle = CFBundleGetBundleWithIdentifier(CFSTR("com.wxwindows.wxWindows"));
 736         if (gSharedLibraryBundle != NULL) {
 737             // wxWindows has been bundled into a framework
 738             //   load the framework resources
 739
 740             gSharedLibraryResource = CFBundleOpenBundleResourceMap(gSharedLibraryBundle);
 741         }
 742         else {
 743             // wxWindows is a simple dynamic shared library
 744             //   load the resources from the data fork of a separate resource file
 745             char  *theResPath;
 746             char  *theName;
 747             char  *theExt;
 748             FSRef  theResRef;
 749             OSErr  theErr = noErr;
 750
 751             // get the library path
 752             theSymbol = NSLookupAndBindSymbol("_gSharedLibraryResource");
 753             theModule = NSModuleForSymbol(theSymbol);
 754             theLibPath = NSLibraryNameForModule(theModule);
 755
 756             // if we call wxLogDebug from here then, as wxTheApp hasn't been
 757             // created yet when we're called from wxApp::Initialize(), wxLog
 758             // is going to create a default stderr-based log target instead of
 759             // the expected normal GUI one -- don't do it, if we really want
 760             // to see this message just use fprintf() here
 761 #if 0
 762             wxLogDebug( wxT("wxMac library installation name is '%s'"),
 763                         theLibPath );
 764 #endif
 765
 766             // allocate copy to replace .dylib.* extension with .rsrc
 767             theResPath = strdup(theLibPath);
 768             if (theResPath != NULL) {
 769                 theName = strrchr(theResPath, '/');
 770                 if (theName == NULL) {
 771                     // no directory elements in path
 772                     theName = theResPath;
 773                 }
 774                 // find ".dylib" shared library extension
 775                 theExt = strstr(theName, ".dylib");
 776                 // overwrite extension with ".rsrc"
 777                 strcpy(theExt, ".rsrc");
 778
 779 #if 0
 780                 wxLogDebug( wxT("wxMac resources file name is '%s'"),
 781                             theResPath );
 782 #endif
 783
 784                 theErr = FSPathMakeRef((UInt8 *) theResPath, &theResRef, false);
 785                 if (theErr != noErr) {
 786                     // try in current directory (using name only)
 787                     theErr = FSPathMakeRef((UInt8 *) theName, &theResRef, false);
 788                 }
 789
 790                 // open the resource file
 791                 if (theErr == noErr) {
 792                     theErr = FSOpenResourceFile( &theResRef, 0, NULL, fsRdPerm,
 793                                                  &gSharedLibraryResource);
 794                 }
 795                 if (theErr != noErr) {
 796 #ifdef __WXDEBUG__
 797                     fprintf(stderr,
 798                             wxT("unable to open wxMac resource file '%s'\n"),
 799                             theResPath );
 800 #endif // __WXDEBUG__
 801                 }
 802
 803                 // free duplicated resource file path
 804                 free(theResPath);
 805             }
 806         }
 807 #endif /* __DARWIN__ */
 808     }
 809 #endif /* WXMAKINGDLL */
 810 }
 811
 812 void wxStAppResource::CloseSharedLibraryResource()
 813 {
 814 #ifdef WXMAKINGDLL
 815     // Close the shared library resource file
 816     if (gSharedLibraryResource != kResFileNotOpened) {
 817 #ifdef __DARWIN__
 818         if (gSharedLibraryBundle != NULL) {
 819             CFBundleCloseBundleResourceMap(gSharedLibraryBundle,
 820                                            gSharedLibraryResource);
 821             gSharedLibraryBundle = NULL;
 822         }
 823         else
 824 #endif /* __DARWIN__ */
 825         {
 826             CloseResFile(gSharedLibraryResource);
 827         }
 828         gSharedLibraryResource = kResFileNotOpened;
 829     }
 830 #endif /* WXMAKINGDLL */
 831 }
 832
 833 #if defined(WXMAKINGDLL) && !defined(__DARWIN__)
 834
 835 // for shared libraries we have to manually get the correct resource
 836 // ref num upon initializing and releasing when terminating, therefore
 837 // the __wxinitialize and __wxterminate must be used
 838
 839 extern "C" {
 840     void __sinit(void);    /*    (generated by linker)    */
 841     pascal OSErr __initialize(const CFragInitBlock *theInitBlock);
 842     pascal void __terminate(void);
 843 }
 844
 845 pascal OSErr __wxinitialize(const CFragInitBlock *theInitBlock)
 846 {
 847     wxStAppResource::OpenSharedLibraryResource( theInitBlock ) ;
 848     return __initialize( theInitBlock ) ;
 849 }
 850
 851 pascal void __wxterminate(void)
 852 {
 853     wxStAppResource::CloseSharedLibraryResource() ;
 854     __terminate() ;
 855 }
 856
 857 #endif /* WXMAKINGDLL && !__DARWIN__ */
 858
 859 #if TARGET_CARBON
 860
 861 bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec)
 862 {
 863     bool converted = ConvertEventRefToEventRecord( event,rec) ;
 864     OSStatus err = noErr ;
 865     if ( !converted )
 866     {
 867         switch( GetEventClass( event ) )
 868         {
 869             case kEventClassKeyboard :
 870             {
 871                 converted = true ;
 872                 switch( GetEventKind(event) )
 873                 {
 874                     case kEventRawKeyDown :
 875                         rec->what = keyDown ;
 876                         break ;
 877                     case kEventRawKeyRepeat :
 878                         rec->what = autoKey ;
 879                         break ;
 880                     case kEventRawKeyUp :
 881                         rec->what = keyUp ;
 882                         break ;
 883                     case kEventRawKeyModifiersChanged :
 884                         rec->what = nullEvent ;
 885                         break ;
 886                     default :
 887                         converted = false ;
 888                         break ;
 889                 }
 890                 if ( converted )
 891                 {
 892                     UInt32 keyCode ;
 893                     unsigned char charCode ;
 894                     UInt32 modifiers ;
 895                     GetMouse( &rec->where) ;
 896
 897                     err = GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL, 4, NULL, &modifiers);
 898                     err = GetEventParameter(event, kEventParamKeyCode, typeUInt32, NULL, 4, NULL, &keyCode);
 899                     err = GetEventParameter(event, kEventParamKeyMacCharCodes, typeChar, NULL, 1, NULL, &charCode);
 900                     rec->modifiers = modifiers ;
 901                     rec->message = (keyCode << 8 ) + charCode ;
 902                 }
 903             }
 904             break ;
 905             case kEventClassTextInput :
 906             {
 907                 switch( GetEventKind( event ) )
 908                 {
 909                     case kEventTextInputUnicodeForKeyEvent :
 910                         {
 911                             EventRef rawEvent ;
 912                             err = GetEventParameter( event , kEventParamTextInputSendKeyboardEvent ,typeEventRef,NULL,sizeof(rawEvent),NULL,&rawEvent ) ;
 913                             converted = true ;
 914                             {
 915                                 UInt32 keyCode ;
 916                                 unsigned char charCode ;
 917                                 UInt32 modifiers ;
 918                                 GetMouse( &rec->where) ;
 919                                 rec->what = keyDown ;
 920                                 err = GetEventParameter(rawEvent, kEventParamKeyModifiers, typeUInt32, NULL, 4, NULL, &modifiers);
 921                                 err = GetEventParameter(rawEvent, kEventParamKeyCode, typeUInt32, NULL, 4, NULL, &keyCode);
 922                                 err = GetEventParameter(rawEvent, kEventParamKeyMacCharCodes, typeChar, NULL, 1, NULL, &charCode);
 923                                 rec->modifiers = modifiers ;
 924                                 rec->message = (keyCode << 8 ) + charCode ;
 925                             }
 926                        }
 927                         break ;
 928                     default :
 929                         break ;
 930                 }
 931             }
 932             break ;
 933         }
 934     }
 935
 936     return converted ;
 937 }
 938
 939 /*
 940 pascal OSStatus wxMacApplicationEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 941 {
 942     OSStatus result = eventNotHandledErr ;
 943
 944     EventRecord rec ;
 945     switch ( GetEventClass( event ) )
 946     {
 947         case kEventClassKeyboard :
 948             if ( wxMacConvertEventToRecord( event , &rec ) )
 949             {
 950                 wxTheApp->MacHandleModifierEvents( &rec ) ;
 951                 wxTheApp->MacHandleOneEvent( &rec ) ;
 952                 result = noErr ;
 953             }
 954             break ;
 955         case kEventClassTextInput :
 956             if ( wxMacConvertEventToRecord( event , &rec ) )
 957             {
 958                 wxTheApp->MacHandleModifierEvents( &rec ) ;
 959                 wxTheApp->MacHandleOneEvent( &rec ) ;
 960                 result = noErr ;
 961             }
 962             break ;
 963         default :
 964             break ;
 965     }
 966     return result ;
 967 }
 968 */
 969 #endif
 970
 971 wxApp::wxApp()
 972 {
 973   m_topWindow = NULL;
 974   wxTheApp = this;
 975
 976   argc = 0;
 977   argv = NULL;
 978
 979   m_printMode = wxPRINT_WINDOWS;
 980   m_auto3D = TRUE;
 981 }
 982
 983 bool wxApp::Initialized()
 984 {
 985   if (GetTopWindow())
 986     return TRUE;
 987   else
 988     return FALSE;
 989 }
 990
 991 int wxApp::MainLoop()
 992 {
 993     m_keepGoing = TRUE;
 994
 995     while (m_keepGoing)
 996     {
 997         MacDoOneEvent() ;
 998     }
 999
1000     return 0;
1001 }
1002
1003 void wxApp::ExitMainLoop()
1004 {
1005       m_keepGoing = FALSE;
1006 }
1007
1008 // Is a message/event pending?
1009 bool wxApp::Pending()
1010 {
1011 #if TARGET_CARBON
1012     return GetNumEventsInQueue( GetMainEventQueue() ) > 0 ;
1013 #else
1014     EventRecord event ;
1015
1016     return EventAvail( everyEvent , &event ) ;
1017 #endif
1018 }
1019
1020 // Dispatch a message.
1021 void wxApp::Dispatch()
1022 {
1023     MacDoOneEvent() ;
1024 }
1025
1026 void wxApp::OnIdle(wxIdleEvent& event)
1027 {
1028     // Avoid recursion (via ProcessEvent default case)
1029     if ( s_inOnIdle )
1030         return;
1031
1032   s_inOnIdle = TRUE;
1033
1034   // 'Garbage' collection of windows deleted with Close().
1035   DeletePendingObjects();
1036
1037   // flush the logged messages if any
1038   wxLog *pLog = wxLog::GetActiveTarget();
1039   if ( pLog != NULL && pLog->HasPendingMessages() )
1040     pLog->Flush();
1041
1042     // Now done in ProcessIdle()
1043 #if 0
1044   // Send OnIdle events to all windows
1045   bool needMore = SendIdleEvents();
1046
1047   if (needMore)
1048     event.RequestMore(TRUE);
1049 #endif
1050
1051     // If they are pending events, we must process them: pending events are
1052     // either events to the threads other than main or events posted with
1053     // wxPostEvent() functions
1054     wxMacProcessNotifierAndPendingEvents();
1055
1056   s_inOnIdle = FALSE;
1057   if(!wxMenuBar::MacGetInstalledMenuBar() && wxMenuBar::MacGetCommonMenuBar())
1058     wxMenuBar::MacGetCommonMenuBar()->MacInstallMenuBar();
1059 }
1060
1061 void wxApp::WakeUpIdle()
1062 {
1063     wxMacWakeUp() ;
1064 }
1065
1066 void wxApp::Exit()
1067 {
1068     wxApp::CleanUp();
1069     ::ExitToShell() ;
1070 }
1071
1072 void wxApp::OnEndSession(wxCloseEvent& WXUNUSED(event))
1073 {
1074     if (GetTopWindow())
1075         GetTopWindow()->Close(TRUE);
1076 }
1077
1078 // Default behaviour: close the application with prompts. The
1079 // user can veto the close, and therefore the end session.
1080 void wxApp::OnQueryEndSession(wxCloseEvent& event)
1081 {
1082     if (GetTopWindow())
1083     {
1084         if (!GetTopWindow()->Close(!event.CanVeto()))
1085             event.Veto(TRUE);
1086     }
1087 }
1088
1089 extern "C" void wxCYield() ;
1090 void wxCYield()
1091 {
1092     wxYield() ;
1093 }
1094
1095 // Yield to other processes
1096
1097 bool wxApp::Yield(bool onlyIfNeeded)
1098 {
1099     if (s_inYield)
1100     {
1101         if ( !onlyIfNeeded )
1102         {
1103             wxFAIL_MSG( wxT("wxYield called recursively" ) );
1104         }
1105
1106         return FALSE;
1107     }
1108
1109     s_inYield = TRUE;
1110
1111 #if wxUSE_THREADS
1112     YieldToAnyThread() ;
1113 #endif
1114     // by definition yield should handle all non-processed events
1115 #if TARGET_CARBON
1116     EventRef theEvent;
1117
1118     OSStatus status = noErr ;
1119     do
1120     {
1121         s_inReceiveEvent = true ;
1122         status = ReceiveNextEvent(0, NULL,kEventDurationNoWait,true,&theEvent) ;
1123         s_inReceiveEvent = false ;
1124
1125         if ( status == eventLoopTimedOutErr )
1126         {
1127             // make sure next time the event loop will trigger idle events
1128             sleepTime = kEventDurationNoWait ;
1129         }
1130         else if ( status == eventLoopQuitErr )
1131         {
1132             // according to QA1061 this may also occur when a WakeUp Process
1133             // is executed
1134         }
1135         else
1136         {
1137             MacHandleOneEvent( theEvent ) ;
1138             ReleaseEvent(theEvent);
1139         }
1140     } while( status == noErr ) ;
1141 #else
1142     EventRecord event ;
1143
1144     // having a larger value here leads to large performance slowdowns
1145     // so we cannot give background apps more processor time here
1146     // we do so however having a large sleep value in the main event loop
1147     sleepTime = 0 ;
1148
1149     while ( !IsExiting() && WaitNextEvent(everyEvent, &event,sleepTime, (RgnHandle) wxApp::s_macCursorRgn))
1150     {
1151         MacHandleModifierEvents( &event ) ;
1152         MacHandleOneEvent( &event );
1153         if ( event.what != kHighLevelEvent )
1154             SetRectRgn( (RgnHandle) wxApp::s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1155     }
1156     MacHandleModifierEvents( &event ) ;
1157 #endif
1158
1159     wxMacProcessNotifierAndPendingEvents() ;
1160     s_inYield = FALSE;
1161
1162     return TRUE;
1163 }
1164
1165 // platform specifics
1166
1167 void wxApp::MacSuspend( bool convertClipboard )
1168 {
1169 #if !TARGET_CARBON
1170     // we have to deactive the top level windows manually
1171
1172     wxWindowListNode* node = wxTopLevelWindows.GetFirst();
1173     while (node)
1174     {
1175         wxTopLevelWindow* win = (wxTopLevelWindow*) node->Data();
1176 #if TARGET_CARBON
1177 #if 0 //  having problems right now with that
1178         if (!win->HasFlag(wxSTAY_ON_TOP))
1179 #endif
1180 #endif
1181             win->MacActivate( ((EventRecord*) MacGetCurrentEvent())->when , false ) ;
1182
1183         node = node->GetNext();
1184     }
1185
1186     ::HideFloatingWindows() ;
1187 #endif
1188     s_lastMouseDown = 0 ;
1189
1190     if( convertClipboard )
1191     {
1192         MacConvertPrivateToPublicScrap() ;
1193     }
1194 }
1195
1196 extern wxList wxModalDialogs;
1197
1198 void wxApp::MacResume( bool convertClipboard )
1199 {
1200     s_lastMouseDown = 0 ;
1201     if( convertClipboard )
1202     {
1203         MacConvertPublicToPrivateScrap() ;
1204     }
1205
1206 #if !TARGET_CARBON
1207     ::ShowFloatingWindows() ;
1208     // raise modal dialogs in case a non modal window was selected to activate the app
1209
1210     wxNode* node = wxModalDialogs.GetFirst();
1211     while (node)
1212     {
1213         wxDialog* dialog = (wxDialog *) node->GetData();
1214         dialog->Raise();
1215
1216         node = node->GetNext();
1217     }
1218 #endif
1219 }
1220
1221 void wxApp::MacConvertPrivateToPublicScrap()
1222 {
1223 }
1224
1225 void wxApp::MacConvertPublicToPrivateScrap()
1226 {
1227 }
1228
1229 void wxApp::MacDoOneEvent()
1230 {
1231 #if TARGET_CARBON
1232     EventRef theEvent;
1233
1234     s_inReceiveEvent = true ;
1235     OSStatus status = ReceiveNextEvent(0, NULL,sleepTime,true,&theEvent) ;
1236     s_inReceiveEvent = false ;
1237     if ( status == eventLoopTimedOutErr )
1238     {
1239         if ( wxTheApp->ProcessIdle() )
1240             sleepTime = kEventDurationNoWait ;
1241         else
1242             sleepTime = kEventDurationForever ;
1243     }
1244     else if ( status == eventLoopQuitErr )
1245     {
1246         // according to QA1061 this may also occur when a WakeUp Process
1247         // is executed
1248     }
1249     else
1250     {
1251         MacHandleOneEvent( theEvent ) ;
1252         ReleaseEvent(theEvent);
1253         sleepTime = kEventDurationNoWait ;
1254     }
1255 #else
1256       EventRecord event ;
1257
1258     EventMask eventMask = everyEvent ;
1259
1260     if (WaitNextEvent(eventMask, &event, sleepTime, (RgnHandle) s_macCursorRgn))
1261     {
1262         MacHandleModifierEvents( &event ) ;
1263         MacHandleOneEvent( &event );
1264     }
1265     else
1266     {
1267         MacHandleModifierEvents( &event ) ;
1268         // idlers
1269         WindowPtr window = ::FrontWindow() ;
1270         if ( window )
1271             ::IdleControls( window ) ;
1272
1273         if ( wxTheApp->ProcessIdle() )
1274             sleepTime = 0 ;
1275         else
1276             sleepTime = GetCaretTime() / 2 ;
1277     }
1278     if ( event.what != kHighLevelEvent )
1279         SetRectRgn( (RgnHandle) s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1280 #endif
1281     // repeaters
1282
1283     DeletePendingObjects() ;
1284     wxMacProcessNotifierAndPendingEvents() ;
1285 }
1286
1287 void wxApp::MacHandleOneEvent( WXEVENTREF evr )
1288 {
1289 #if TARGET_CARBON
1290     EventTargetRef theTarget;
1291     theTarget = GetEventDispatcherTarget();
1292     m_macCurrentEvent = evr ;
1293     SendEventToEventTarget ((EventRef) evr , theTarget);
1294 #else
1295     EventRecord* ev = (EventRecord*) evr ;
1296     m_macCurrentEvent = ev ;
1297
1298     wxApp::sm_lastMessageTime = ev->when ;
1299
1300     switch (ev->what)
1301     {
1302         case mouseDown:
1303             MacHandleMouseDownEvent( ev ) ;
1304             if ( ev->modifiers & controlKey )
1305                 s_lastMouseDown = 2;
1306             else
1307                 s_lastMouseDown = 1;
1308             break;
1309         case mouseUp:
1310             if ( s_lastMouseDown == 2 )
1311             {
1312                 ev->modifiers |= controlKey ;
1313             }
1314             else
1315             {
1316                 ev->modifiers &= ~controlKey ;
1317             }
1318             MacHandleMouseUpEvent( ev ) ;
1319             s_lastMouseDown = 0;
1320             break;
1321         case activateEvt:
1322             MacHandleActivateEvent( ev ) ;
1323             break;
1324         case updateEvt:
1325             MacHandleUpdateEvent( ev ) ;
1326             break;
1327         case keyDown:
1328         case autoKey:
1329             MacHandleKeyDownEvent( ev ) ;
1330             break;
1331         case keyUp:
1332             MacHandleKeyUpEvent( ev ) ;
1333             break;
1334         case diskEvt:
1335             MacHandleDiskEvent( ev ) ;
1336             break;
1337         case osEvt:
1338             MacHandleOSEvent( ev ) ;
1339             break;
1340         case kHighLevelEvent:
1341             MacHandleHighLevelEvent( ev ) ;
1342             break;
1343         default:
1344             break;
1345     }
1346 #endif
1347     wxMacProcessNotifierAndPendingEvents() ;
1348 }
1349
1350 #if !TARGET_CARBON
1351 bool s_macIsInModalLoop = false ;
1352
1353 void wxApp::MacHandleModifierEvents( WXEVENTREF evr )
1354 {
1355     EventRecord* ev = (EventRecord*) evr ;
1356     if ( ev->modifiers != s_lastModifiers && wxWindow::FindFocus() != NULL )
1357     {
1358         wxKeyEvent event(wxEVT_KEY_DOWN);
1359
1360         event.m_shiftDown = ev->modifiers & shiftKey;
1361         event.m_controlDown = ev->modifiers & controlKey;
1362         event.m_altDown = ev->modifiers & optionKey;
1363         event.m_metaDown = ev->modifiers & cmdKey;
1364
1365         event.m_x = ev->where.h;
1366         event.m_y = ev->where.v;
1367         event.m_timeStamp = ev->when;
1368         wxWindow* focus = wxWindow::FindFocus() ;
1369         event.SetEventObject(focus);
1370
1371         if ( (ev->modifiers ^ s_lastModifiers ) & controlKey )
1372         {
1373             event.m_keyCode = WXK_CONTROL ;
1374             event.SetEventType( ( ev->modifiers & controlKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1375             focus->GetEventHandler()->ProcessEvent( event ) ;
1376         }
1377         if ( (ev->modifiers ^ s_lastModifiers ) & shiftKey )
1378         {
1379             event.m_keyCode = WXK_SHIFT ;
1380             event.SetEventType( ( ev->modifiers & shiftKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1381             focus->GetEventHandler()->ProcessEvent( event ) ;
1382         }
1383         if ( (ev->modifiers ^ s_lastModifiers ) & optionKey )
1384         {
1385             event.m_keyCode = WXK_ALT ;
1386             event.SetEventType( ( ev->modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1387             focus->GetEventHandler()->ProcessEvent( event ) ;
1388         }
1389         s_lastModifiers = ev->modifiers ;
1390     }
1391 }
1392
1393 void wxApp::MacHandleHighLevelEvent( WXEVENTREF evr )
1394 {
1395     // we must avoid reentrancy problems when processing high level events eg printing
1396     bool former = s_inYield ;
1397     s_inYield = TRUE ;
1398     EventRecord* ev = (EventRecord*) evr ;
1399     ::AEProcessAppleEvent( ev ) ;
1400     s_inYield = former ;
1401 }
1402
1403 void wxApp::MacHandleMouseDownEvent( WXEVENTREF evr )
1404 {
1405     EventRecord* ev = (EventRecord*) evr ;
1406     wxToolTip::RemoveToolTips() ;
1407
1408     WindowRef window;
1409     WindowRef frontWindow = ::FrontNonFloatingWindow() ;
1410     WindowAttributes frontWindowAttributes = NULL ;
1411     if ( frontWindow )
1412         ::GetWindowAttributes( frontWindow , &frontWindowAttributes ) ;
1413
1414     short windowPart = ::FindWindow(ev->where, &window);
1415     wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1416     if ( wxPendingDelete.Member(win) )
1417         return ;
1418
1419     BitMap screenBits;
1420     GetQDGlobalsScreenBits( &screenBits );
1421
1422     switch (windowPart)
1423     {
1424         case inMenuBar :
1425             if ( s_macIsInModalLoop )
1426             {
1427                 SysBeep ( 30 ) ;
1428             }
1429             else
1430             {
1431                 UInt32 menuresult = MenuSelect(ev->where) ;
1432                MacHandleMenuSelect( HiWord( menuresult ) , LoWord( menuresult ) );
1433                 s_lastMouseDown = 0;
1434             }
1435             break ;
1436         case inSysWindow :
1437             SystemClick( ev , window ) ;
1438             s_lastMouseDown = 0;
1439             break ;
1440         case inDrag :
1441             if ( window != frontWindow && s_macIsInModalLoop && !(ev->modifiers & cmdKey ) )
1442             {
1443                 SysBeep ( 30 ) ;
1444             }
1445             else
1446             {
1447                 DragWindow(window, ev->where, &screenBits.bounds);
1448                 if (win)
1449                 {
1450                     GrafPtr port ;
1451                     GetPort( &port ) ;
1452                     Point pt = { 0, 0 } ;
1453                     SetPortWindowPort(window) ;
1454                     LocalToGlobal( &pt ) ;
1455                     SetPort( port ) ;
1456                         win->SetSize( pt.h , pt.v , -1 ,
1457                             -1 , wxSIZE_USE_EXISTING);
1458                 }
1459                 s_lastMouseDown = 0;
1460             }
1461             break ;
1462         case inGoAway:
1463             if (TrackGoAway(window, ev->where))
1464             {
1465                 if ( win )
1466                     win->Close() ;
1467             }
1468             s_lastMouseDown = 0;
1469             break;
1470         case inGrow:
1471           {
1472                 Rect newContentRect ;
1473                 Rect constraintRect ;
1474                 constraintRect.top = win->GetMinHeight() ;
1475                 if ( constraintRect.top == -1 )
1476                     constraintRect.top  = 0 ;
1477                 constraintRect.left = win->GetMinWidth() ;
1478                 if ( constraintRect.left == -1 )
1479                     constraintRect.left  = 0 ;
1480                 constraintRect.right = win->GetMaxWidth() ;
1481                 if ( constraintRect.right == -1 )
1482                     constraintRect.right  = 32000 ;
1483                 constraintRect.bottom = win->GetMaxHeight() ;
1484                 if ( constraintRect.bottom == -1 )
1485                     constraintRect.bottom = 32000 ;
1486
1487                 Boolean growResult = ResizeWindow( window , ev->where ,
1488                     &constraintRect , &newContentRect ) ;
1489                 if ( growResult )
1490                 {
1491                     win->SetSize( newContentRect.left , newContentRect.top ,
1492                         newContentRect.right - newContentRect.left ,
1493                         newContentRect.bottom - newContentRect.top, wxSIZE_USE_EXISTING);
1494                 }
1495                 s_lastMouseDown = 0;
1496           }
1497             break;
1498         case inZoomIn:
1499         case inZoomOut:
1500                 if (TrackBox(window, ev->where, windowPart))
1501                 {
1502                     // TODO setup size event
1503                     ZoomWindow( window , windowPart , false ) ;
1504                     if (win)
1505                     {
1506                         Rect tempRect ;
1507                         GrafPtr port ;
1508                         GetPort( &port ) ;
1509                         Point pt = { 0, 0 } ;
1510                         SetPortWindowPort(window) ;
1511                         LocalToGlobal( &pt ) ;
1512                         SetPort( port ) ;
1513
1514                         GetWindowPortBounds(window, &tempRect ) ;
1515                         win->SetSize( pt.h , pt.v , tempRect.right-tempRect.left ,
1516                             tempRect.bottom-tempRect.top, wxSIZE_USE_EXISTING);
1517                     }
1518                 }
1519             s_lastMouseDown = 0;
1520             break;
1521         case inCollapseBox :
1522                 // TODO setup size event
1523             s_lastMouseDown = 0;
1524             break ;
1525
1526         case inContent :
1527                 {
1528                     GrafPtr port ;
1529                     GetPort( &port ) ;
1530                     SetPortWindowPort(window) ;
1531                     SetPort( port ) ;
1532                 }
1533                 if ( window != frontWindow && wxTheApp->s_captureWindow == NULL )
1534                 {
1535                     if ( s_macIsInModalLoop )
1536                     {
1537                         SysBeep ( 30 ) ;
1538                     }
1539                     else if ( UMAIsWindowFloating( window ) )
1540                     {
1541                         if ( win )
1542                             win->MacMouseDown( ev , windowPart ) ;
1543                     }
1544                     else
1545                     {
1546                         if ( win )
1547                             win->MacMouseDown( ev , windowPart ) ;
1548                         ::SelectWindow( window ) ;
1549                     }
1550                 }
1551                 else
1552                 {
1553                     if ( win )
1554                         win->MacMouseDown( ev , windowPart ) ;
1555                 }
1556             break ;
1557         default:
1558             break;
1559     }
1560 }
1561
1562 void wxApp::MacHandleMouseUpEvent( WXEVENTREF evr )
1563 {
1564     EventRecord* ev = (EventRecord*) evr ;
1565     WindowRef window;
1566
1567     short windowPart = inNoWindow ;
1568     if ( wxTheApp->s_captureWindow )
1569     {
1570         window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
1571         windowPart = inContent ;
1572     }
1573     else
1574     {
1575         windowPart = ::FindWindow(ev->where, &window) ;
1576     }
1577
1578     switch (windowPart)
1579     {
1580         case inMenuBar :
1581             break ;
1582         case inSysWindow :
1583             break ;
1584         default:
1585             {
1586                 wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1587                 if ( win )
1588                     win->MacMouseUp( ev , windowPart ) ;
1589             }
1590             break;
1591     }
1592 }
1593
1594 #endif
1595
1596 long wxMacTranslateKey(unsigned char key, unsigned char code) ;
1597 long wxMacTranslateKey(unsigned char key, unsigned char code)
1598 {
1599     long retval = key ;
1600     switch (key)
1601     {
1602         case kHomeCharCode :
1603                  retval = WXK_HOME;
1604           break;
1605         case kEnterCharCode :
1606                  retval = WXK_RETURN;
1607           break;
1608         case kEndCharCode :
1609                  retval = WXK_END;
1610           break;
1611         case kHelpCharCode :
1612                  retval = WXK_HELP;
1613           break;
1614         case kBackspaceCharCode :
1615                  retval = WXK_BACK;
1616           break;
1617         case kTabCharCode :
1618                  retval = WXK_TAB;
1619           break;
1620         case kPageUpCharCode :
1621                  retval = WXK_PAGEUP;
1622           break;
1623         case kPageDownCharCode :
1624                  retval = WXK_PAGEDOWN;
1625           break;
1626         case kReturnCharCode :
1627                  retval = WXK_RETURN;
1628           break;
1629             case kFunctionKeyCharCode :
1630             {
1631                 switch( code )
1632                 {
1633                     case 0x7a :
1634                         retval = WXK_F1 ;
1635                         break;
1636                     case 0x78 :
1637                         retval = WXK_F2 ;
1638                         break;
1639                     case 0x63 :
1640                         retval = WXK_F3 ;
1641                         break;
1642                     case 0x76 :
1643                         retval = WXK_F4 ;
1644                         break;
1645                     case 0x60 :
1646                         retval = WXK_F5 ;
1647                         break;
1648                     case 0x61 :
1649                         retval = WXK_F6 ;
1650                         break;
1651                     case 0x62:
1652                         retval = WXK_F7 ;
1653                         break;
1654                     case 0x64 :
1655                         retval = WXK_F8 ;
1656                         break;
1657                     case 0x65 :
1658                         retval = WXK_F9 ;
1659                         break;
1660                     case 0x6D :
1661                         retval = WXK_F10 ;
1662                         break;
1663                     case 0x67 :
1664                         retval = WXK_F11 ;
1665                         break;
1666                     case 0x6F :
1667                         retval = WXK_F12 ;
1668                         break;
1669                     case 0x69 :
1670                         retval = WXK_F13 ;
1671                         break;
1672                     case 0x6B :
1673                         retval = WXK_F14 ;
1674                         break;
1675                     case 0x71 :
1676                         retval = WXK_F15 ;
1677                         break;
1678                 }
1679             }
1680             break ;
1681             case kEscapeCharCode :
1682                 retval = WXK_ESCAPE ;
1683             break ;
1684             case kLeftArrowCharCode :
1685                 retval = WXK_LEFT ;
1686             break ;
1687             case kRightArrowCharCode :
1688                 retval = WXK_RIGHT ;
1689             break ;
1690             case kUpArrowCharCode :
1691                 retval = WXK_UP ;
1692             break ;
1693             case kDownArrowCharCode :
1694                 retval = WXK_DOWN ;
1695             break ;
1696             case kDeleteCharCode :
1697                 retval = WXK_DELETE ;
1698              default:
1699             break ;
1700      } // end switch
1701
1702     return retval;
1703 }
1704
1705 #if !TARGET_CARBON
1706 void wxApp::MacHandleKeyDownEvent( WXEVENTREF evr )
1707 {
1708     EventRecord* ev = (EventRecord*) evr ;
1709     wxToolTip::RemoveToolTips() ;
1710
1711     UInt32 menuresult = UMAMenuEvent(ev) ;
1712     if ( HiWord( menuresult ) )
1713     {
1714         if ( !s_macIsInModalLoop )
1715             MacHandleMenuSelect( HiWord( menuresult ) , LoWord( menuresult ) ) ;
1716     }
1717     else
1718     {
1719          wxWindow* focus = wxWindow::FindFocus() ;
1720
1721         if ( MacSendKeyDownEvent( focus , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) == false )
1722         {
1723             // has not been handled -> perform default
1724             wxControl* control = wxDynamicCast( focus , wxControl ) ;
1725             if ( control &&  control->GetMacControl() != NULL )
1726             {
1727                 short keycode ;
1728                 short keychar ;
1729                 keychar = short(ev->message & charCodeMask);
1730                 keycode = short(ev->message & keyCodeMask) >> 8 ;
1731                 ::HandleControlKey( (ControlHandle) control->GetMacControl() , keycode , keychar , ev->modifiers ) ;
1732             }
1733         }
1734     }
1735 }
1736
1737 void wxApp::MacHandleKeyUpEvent( WXEVENTREF evr )
1738 {
1739     EventRecord* ev = (EventRecord*) evr ;
1740     wxToolTip::RemoveToolTips() ;
1741
1742     UInt32 menuresult = UMAMenuEvent(ev) ;
1743     if ( HiWord( menuresult ) )
1744     {
1745     }
1746     else
1747     {
1748         MacSendKeyUpEvent( wxWindow::FindFocus() , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) ;
1749     }
1750 }
1751
1752 #endif
1753
1754 bool wxApp::MacSendKeyDownEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
1755 {
1756     if ( !focus )
1757         return false ;
1758
1759     short keycode ;
1760     short keychar ;
1761     keychar = short(keymessage & charCodeMask);
1762     keycode = short(keymessage & keyCodeMask) >> 8 ;
1763
1764     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
1765     {
1766         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
1767         // and look at the character after
1768         UInt32 state = 0;
1769         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
1770         keychar = short(keyInfo & charCodeMask);
1771         keycode = short(keyInfo & keyCodeMask) >> 8 ;
1772     }
1773     long keyval = wxMacTranslateKey(keychar, keycode) ;
1774     long realkeyval = keyval ;
1775     if ( keyval == keychar )
1776     {
1777         // we are not on a special character combo -> pass the real os event-value to EVT_CHAR, but not to EVT_KEY (make upper first)
1778         realkeyval = short(keymessage & charCodeMask) ;
1779         keyval = wxToupper( keyval ) ;
1780     }
1781
1782     wxKeyEvent event(wxEVT_KEY_DOWN);
1783     bool handled = false ;
1784     event.m_shiftDown = modifiers & shiftKey;
1785     event.m_controlDown = modifiers & controlKey;
1786     event.m_altDown = modifiers & optionKey;
1787     event.m_metaDown = modifiers & cmdKey;
1788     event.m_keyCode = keyval ;
1789
1790     event.m_x = wherex;
1791     event.m_y = wherey;
1792     event.m_timeStamp = when;
1793     event.SetEventObject(focus);
1794     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1795     if ( handled && event.GetSkipped() )
1796         handled = false ;
1797     if ( !handled )
1798     {
1799 #if wxUSE_ACCEL
1800         if (!handled)
1801         {
1802             wxWindow *ancestor = focus;
1803             while (ancestor)
1804             {
1805                 int command = ancestor->GetAcceleratorTable()->GetCommand( event );
1806                 if (command != -1)
1807                 {
1808                     wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command );
1809                     handled = ancestor->GetEventHandler()->ProcessEvent( command_event );
1810                     break;
1811                 }
1812                 if (ancestor->IsTopLevel())
1813                     break;
1814                 ancestor = ancestor->GetParent();
1815             }
1816         }
1817 #endif // wxUSE_ACCEL
1818     }
1819     if (!handled)
1820     {
1821         event.Skip( FALSE ) ;
1822         event.SetEventType( wxEVT_CHAR ) ;
1823         // raw value again
1824         event.m_keyCode = realkeyval ;
1825
1826         handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1827         if ( handled && event.GetSkipped() )
1828             handled = false ;
1829     }
1830     if ( !handled &&
1831          (keyval == WXK_TAB) &&
1832 // CS: copied the change below from wxGTK
1833 // VZ: testing for wxTE_PROCESS_TAB shouldn't be done here the control may
1834 //     have this style, yet choose not to process this particular TAB in which
1835 //     case TAB must still work as a navigational character
1836 #if 0
1837          (!focus->HasFlag(wxTE_PROCESS_TAB)) &&
1838 #endif
1839          (focus->GetParent()) &&
1840          (focus->GetParent()->HasFlag( wxTAB_TRAVERSAL)) )
1841     {
1842         wxNavigationKeyEvent new_event;
1843         new_event.SetEventObject( focus );
1844         new_event.SetDirection( !event.ShiftDown() );
1845         /* CTRL-TAB changes the (parent) window, i.e. switch notebook page */
1846         new_event.SetWindowChange( event.ControlDown() );
1847         new_event.SetCurrentFocus( focus );
1848         handled = focus->GetEventHandler()->ProcessEvent( new_event );
1849         if ( handled && new_event.GetSkipped() )
1850             handled = false ;
1851     }
1852     // backdoor handler for default return and command escape
1853     if ( !handled && (!focus->IsKindOf(CLASSINFO(wxControl) ) || !focus->MacCanFocus() ) )
1854     {
1855           // if window is not having a focus still testing for default enter or cancel
1856           // TODO add the UMA version for ActiveNonFloatingWindow
1857           wxWindow* focus = wxFindWinFromMacWindow( FrontWindow() ) ;
1858           if ( focus )
1859           {
1860             if ( keyval == WXK_RETURN )
1861             {
1862                  wxButton *def = wxDynamicCast(focus->GetDefaultItem(),
1863                                                        wxButton);
1864                  if ( def && def->IsEnabled() )
1865                  {
1866                      wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, def->GetId() );
1867                      event.SetEventObject(def);
1868                      def->Command(event);
1869                      return true ;
1870                 }
1871             }
1872             /* generate wxID_CANCEL if command-. or <esc> has been pressed (typically in dialogs) */
1873             else if (keyval == WXK_ESCAPE || (keyval == '.' && modifiers & cmdKey ) )
1874             {
1875                   wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL);
1876                   new_event.SetEventObject( focus );
1877                   handled = focus->GetEventHandler()->ProcessEvent( new_event );
1878             }
1879           }
1880     }
1881     return handled ;
1882 }
1883
1884 bool wxApp::MacSendKeyUpEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
1885 {
1886     if ( !focus )
1887         return false ;
1888
1889     short keycode ;
1890     short keychar ;
1891     keychar = short(keymessage & charCodeMask);
1892     keycode = short(keymessage & keyCodeMask) >> 8 ;
1893     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
1894     {
1895         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
1896         // and look at the character after
1897         UInt32 state = 0;
1898         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
1899         keychar = short(keyInfo & charCodeMask);
1900         keycode = short(keyInfo & keyCodeMask) >> 8 ;
1901     }
1902     long keyval = wxMacTranslateKey(keychar, keycode) ;
1903
1904     if ( keyval == keychar )
1905     {
1906         keyval = wxToupper( keyval ) ;
1907     }
1908     bool handled = false ;
1909
1910     wxKeyEvent event(wxEVT_KEY_UP);
1911     event.m_shiftDown = modifiers & shiftKey;
1912     event.m_controlDown = modifiers & controlKey;
1913     event.m_altDown = modifiers & optionKey;
1914     event.m_metaDown = modifiers & cmdKey;
1915     event.m_keyCode = keyval ;
1916
1917     event.m_x = wherex;
1918     event.m_y = wherey;
1919     event.m_timeStamp = when;
1920     event.SetEventObject(focus);
1921     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1922
1923     return handled ;
1924 }
1925
1926 #if !TARGET_CARBON
1927 void wxApp::MacHandleActivateEvent( WXEVENTREF evr )
1928 {
1929     EventRecord* ev = (EventRecord*) evr ;
1930     WindowRef window = (WindowRef) ev->message ;
1931     if ( window )
1932     {
1933         bool activate = (ev->modifiers & activeFlag ) ;
1934         WindowClass wclass ;
1935         ::GetWindowClass ( window , &wclass ) ;
1936         if ( wclass == kFloatingWindowClass )
1937         {
1938             // if it is a floater we activate/deactivate the front non-floating window instead
1939             window = ::FrontNonFloatingWindow() ;
1940         }
1941         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1942         if ( win )
1943             win->MacActivate( ev->when , activate ) ;
1944     }
1945 }
1946
1947 void wxApp::MacHandleUpdateEvent( WXEVENTREF evr )
1948 {
1949     EventRecord* ev = (EventRecord*) evr ;
1950     WindowRef window = (WindowRef) ev->message ;
1951     wxTopLevelWindowMac * win = wxFindWinFromMacWindow( window ) ;
1952     if ( win )
1953     {
1954         if ( !wxPendingDelete.Member(win) )
1955             win->MacUpdate( ev->when ) ;
1956     }
1957     else
1958     {
1959         // since there is no way of telling this foreign window to update itself
1960         // we have to invalidate the update region otherwise we keep getting the same
1961         // event over and over again
1962         BeginUpdate( window ) ;
1963         EndUpdate( window ) ;
1964     }
1965 }
1966
1967 void wxApp::MacHandleDiskEvent( WXEVENTREF evr )
1968 {
1969     EventRecord* ev = (EventRecord*) evr ;
1970     if ( HiWord( ev->message ) != noErr )
1971   {
1972         OSErr err ;
1973         Point point ;
1974          SetPt( &point , 100 , 100 ) ;
1975
1976           err = DIBadMount( point , ev->message ) ;
1977         wxASSERT( err == noErr ) ;
1978     }
1979 }
1980
1981 void wxApp::MacHandleOSEvent( WXEVENTREF evr )
1982 {
1983     EventRecord* ev = (EventRecord*) evr ;
1984     switch( ( ev->message & osEvtMessageMask ) >> 24 )
1985     {
1986         case suspendResumeMessage :
1987             {
1988                 bool isResuming = ev->message & resumeFlag ;
1989                 bool convertClipboard = ev->message & convertClipboardFlag ;
1990
1991                 bool doesActivate = UMAGetProcessModeDoesActivateOnFGSwitch() ;
1992                 if ( isResuming )
1993                 {
1994                     WindowRef oldFrontWindow = NULL ;
1995                     WindowRef newFrontWindow = NULL ;
1996
1997                     // in case we don't take care of activating ourselves, we have to synchronize
1998                     // our idea of the active window with the process manager's - which it already activated
1999
2000                     if ( !doesActivate )
2001                         oldFrontWindow = ::FrontNonFloatingWindow() ;
2002
2003                     MacResume( convertClipboard ) ;
2004
2005                     newFrontWindow = ::FrontNonFloatingWindow() ;
2006
2007                     if ( oldFrontWindow )
2008                     {
2009                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( oldFrontWindow ) ;
2010                         if ( win )
2011                             win->MacActivate( ev->when , false ) ;
2012                     }
2013                     if ( newFrontWindow )
2014                     {
2015                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( newFrontWindow ) ;
2016                         if ( win )
2017                             win->MacActivate( ev->when , true ) ;
2018                     }
2019                 }
2020                 else
2021                 {
2022                     MacSuspend( convertClipboard ) ;
2023                 }
2024             }
2025             break ;
2026         case mouseMovedMessage :
2027             {
2028                 WindowRef window;
2029
2030                 wxWindow* currentMouseWindow = NULL ;
2031
2032                 if (s_captureWindow )
2033                 {
2034                     currentMouseWindow = s_captureWindow ;
2035                 }
2036                 else
2037                 {
2038                     wxWindow::MacGetWindowFromPoint( wxPoint( ev->where.h , ev->where.v ) ,
2039                                                              &currentMouseWindow ) ;
2040                 }
2041
2042                 if ( currentMouseWindow != wxWindow::s_lastMouseWindow )
2043                 {
2044                     wxMouseEvent event ;
2045
2046                     bool isDown = !(ev->modifiers & btnState) ; // 1 is for up
2047                     bool controlDown = ev->modifiers & controlKey ; // for simulating right mouse
2048
2049                     event.m_leftDown = isDown && !controlDown;
2050                     event.m_middleDown = FALSE;
2051                     event.m_rightDown = isDown && controlDown;
2052                     event.m_shiftDown = ev->modifiers & shiftKey;
2053                     event.m_controlDown = ev->modifiers & controlKey;
2054                     event.m_altDown = ev->modifiers & optionKey;
2055                     event.m_metaDown = ev->modifiers & cmdKey;
2056                     event.m_x = ev->where.h;
2057                     event.m_y = ev->where.v;
2058                     event.m_timeStamp = ev->when;
2059                     event.SetEventObject(this);
2060
2061                     if ( wxWindow::s_lastMouseWindow )
2062                     {
2063                         wxMouseEvent eventleave(event);
2064                         eventleave.SetEventType( wxEVT_LEAVE_WINDOW );
2065                         wxWindow::s_lastMouseWindow->ScreenToClient( &eventleave.m_x, &eventleave.m_y );
2066                         eventleave.SetEventObject( wxWindow::s_lastMouseWindow ) ;
2067
2068                         wxWindow::s_lastMouseWindow->GetEventHandler()->ProcessEvent(eventleave);
2069                     }
2070                     if ( currentMouseWindow )
2071                     {
2072                         wxMouseEvent evententer(event);
2073                         evententer.SetEventType( wxEVT_ENTER_WINDOW );
2074                         currentMouseWindow->ScreenToClient( &evententer.m_x, &evententer.m_y );
2075                         evententer.SetEventObject( currentMouseWindow ) ;
2076                         currentMouseWindow->GetEventHandler()->ProcessEvent(evententer);
2077                     }
2078                     wxWindow::s_lastMouseWindow = currentMouseWindow ;
2079                 }
2080
2081                 short windowPart = inNoWindow ;
2082
2083                 if ( s_captureWindow )
2084                 {
2085                     window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
2086                     windowPart = inContent ;
2087                 }
2088                 else
2089                 {
2090                     windowPart = ::FindWindow(ev->where, &window);
2091                 }
2092
2093                 switch (windowPart)
2094                 {
2095                     case inContent :
2096                         {
2097                             wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
2098                             if ( win )
2099                                 win->MacMouseMoved( ev , windowPart ) ;
2100                             else
2101                             {
2102                                 if ( wxIsBusy() )
2103                                 {
2104                                 }
2105                                 else
2106                                     UMAShowArrowCursor();
2107                              }
2108                         }
2109                         break;
2110                     default :
2111                         {
2112                             if ( wxIsBusy() )
2113                             {
2114                             }
2115                             else
2116                                 UMAShowArrowCursor();
2117                         }
2118                         break ;
2119                 }
2120             }
2121             break ;
2122
2123     }
2124 }
2125 #endif
2126
2127 void wxApp::MacHandleMenuCommand( wxUint32 id )
2128 {
2129     wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ;
2130     wxFrame* frame = mbar->GetFrame();
2131     wxCHECK_RET( mbar != NULL && frame != NULL, wxT("error in menu item callback") );
2132     if ( frame )
2133     {
2134         frame->ProcessCommand(id);
2135     }
2136 }
2137
2138 #if !TARGET_CARBON
2139 void wxApp::MacHandleMenuSelect( int macMenuId , int macMenuItemNum )
2140 {
2141     if (macMenuId == 0)
2142          return; // no menu item selected
2143
2144     if (macMenuId == kwxMacAppleMenuId && macMenuItemNum > 1)
2145     {
2146         #if ! TARGET_CARBON
2147         Str255        deskAccessoryName ;
2148         GrafPtr        savedPort ;
2149
2150         GetMenuItemText(GetMenuHandle(kwxMacAppleMenuId), macMenuItemNum, deskAccessoryName);
2151         GetPort(&savedPort);
2152         OpenDeskAcc(deskAccessoryName);
2153         SetPort(savedPort);
2154         #endif
2155     }
2156     else
2157     {
2158         MenuCommand id ;
2159         GetMenuItemCommandID( GetMenuHandle(macMenuId) , macMenuItemNum , &id ) ;
2160         MacHandleMenuCommand( id ) ;
2161     }
2162     HiliteMenu(0);
2163 }
2164 #endif