src/mac/carbon/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     wxAppBase::OnIdle(event);
1029
1030     // If they are pending events, we must process them: pending events are
1031     // either events to the threads other than main or events posted with
1032     // wxPostEvent() functions
1033     wxMacProcessNotifierAndPendingEvents();
1034
1035   if(!wxMenuBar::MacGetInstalledMenuBar() && wxMenuBar::MacGetCommonMenuBar())
1036     wxMenuBar::MacGetCommonMenuBar()->MacInstallMenuBar();
1037 }
1038
1039 void wxApp::WakeUpIdle()
1040 {
1041     wxMacWakeUp() ;
1042 }
1043
1044 void wxApp::Exit()
1045 {
1046     wxApp::CleanUp();
1047     ::ExitToShell() ;
1048 }
1049
1050 void wxApp::OnEndSession(wxCloseEvent& WXUNUSED(event))
1051 {
1052     if (GetTopWindow())
1053         GetTopWindow()->Close(TRUE);
1054 }
1055
1056 // Default behaviour: close the application with prompts. The
1057 // user can veto the close, and therefore the end session.
1058 void wxApp::OnQueryEndSession(wxCloseEvent& event)
1059 {
1060     if (GetTopWindow())
1061     {
1062         if (!GetTopWindow()->Close(!event.CanVeto()))
1063             event.Veto(TRUE);
1064     }
1065 }
1066
1067 extern "C" void wxCYield() ;
1068 void wxCYield()
1069 {
1070     wxYield() ;
1071 }
1072
1073 // Yield to other processes
1074
1075 bool wxApp::Yield(bool onlyIfNeeded)
1076 {
1077     if (s_inYield)
1078     {
1079         if ( !onlyIfNeeded )
1080         {
1081             wxFAIL_MSG( wxT("wxYield called recursively" ) );
1082         }
1083
1084         return FALSE;
1085     }
1086
1087     s_inYield = TRUE;
1088
1089 #if wxUSE_THREADS
1090     YieldToAnyThread() ;
1091 #endif
1092     // by definition yield should handle all non-processed events
1093 #if TARGET_CARBON
1094     EventRef theEvent;
1095
1096     OSStatus status = noErr ;
1097     do
1098     {
1099         s_inReceiveEvent = true ;
1100         status = ReceiveNextEvent(0, NULL,kEventDurationNoWait,true,&theEvent) ;
1101         s_inReceiveEvent = false ;
1102
1103         if ( status == eventLoopTimedOutErr )
1104         {
1105             // make sure next time the event loop will trigger idle events
1106             sleepTime = kEventDurationNoWait ;
1107         }
1108         else if ( status == eventLoopQuitErr )
1109         {
1110             // according to QA1061 this may also occur when a WakeUp Process
1111             // is executed
1112         }
1113         else
1114         {
1115             MacHandleOneEvent( theEvent ) ;
1116             ReleaseEvent(theEvent);
1117         }
1118     } while( status == noErr ) ;
1119 #else
1120     EventRecord event ;
1121
1122     // having a larger value here leads to large performance slowdowns
1123     // so we cannot give background apps more processor time here
1124     // we do so however having a large sleep value in the main event loop
1125     sleepTime = 0 ;
1126
1127     while ( !IsExiting() && WaitNextEvent(everyEvent, &event,sleepTime, (RgnHandle) wxApp::s_macCursorRgn))
1128     {
1129         MacHandleModifierEvents( &event ) ;
1130         MacHandleOneEvent( &event );
1131         if ( event.what != kHighLevelEvent )
1132             SetRectRgn( (RgnHandle) wxApp::s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1133     }
1134     MacHandleModifierEvents( &event ) ;
1135 #endif
1136
1137     wxMacProcessNotifierAndPendingEvents() ;
1138     s_inYield = FALSE;
1139
1140     return TRUE;
1141 }
1142
1143 // platform specifics
1144
1145 void wxApp::MacSuspend( bool convertClipboard )
1146 {
1147 #if !TARGET_CARBON
1148     // we have to deactive the top level windows manually
1149
1150     wxWindowListNode* node = wxTopLevelWindows.GetFirst();
1151     while (node)
1152     {
1153         wxTopLevelWindow* win = (wxTopLevelWindow*) node->Data();
1154 #if TARGET_CARBON
1155 #if 0 //  having problems right now with that
1156         if (!win->HasFlag(wxSTAY_ON_TOP))
1157 #endif
1158 #endif
1159             win->MacActivate( ((EventRecord*) MacGetCurrentEvent())->when , false ) ;
1160
1161         node = node->GetNext();
1162     }
1163
1164     ::HideFloatingWindows() ;
1165 #endif
1166     s_lastMouseDown = 0 ;
1167
1168     if( convertClipboard )
1169     {
1170         MacConvertPrivateToPublicScrap() ;
1171     }
1172 }
1173
1174 extern wxList wxModalDialogs;
1175
1176 void wxApp::MacResume( bool convertClipboard )
1177 {
1178     s_lastMouseDown = 0 ;
1179     if( convertClipboard )
1180     {
1181         MacConvertPublicToPrivateScrap() ;
1182     }
1183
1184 #if !TARGET_CARBON
1185     ::ShowFloatingWindows() ;
1186     // raise modal dialogs in case a non modal window was selected to activate the app
1187
1188     wxNode* node = wxModalDialogs.GetFirst();
1189     while (node)
1190     {
1191         wxDialog* dialog = (wxDialog *) node->GetData();
1192         dialog->Raise();
1193
1194         node = node->GetNext();
1195     }
1196 #endif
1197 }
1198
1199 void wxApp::MacConvertPrivateToPublicScrap()
1200 {
1201 }
1202
1203 void wxApp::MacConvertPublicToPrivateScrap()
1204 {
1205 }
1206
1207 void wxApp::MacDoOneEvent()
1208 {
1209 #if TARGET_CARBON
1210     EventRef theEvent;
1211
1212     s_inReceiveEvent = true ;
1213     OSStatus status = ReceiveNextEvent(0, NULL,sleepTime,true,&theEvent) ;
1214     s_inReceiveEvent = false ;
1215     if ( status == eventLoopTimedOutErr )
1216     {
1217         if ( wxTheApp->ProcessIdle() )
1218             sleepTime = kEventDurationNoWait ;
1219         else
1220             sleepTime = kEventDurationForever ;
1221     }
1222     else if ( status == eventLoopQuitErr )
1223     {
1224         // according to QA1061 this may also occur when a WakeUp Process
1225         // is executed
1226     }
1227     else
1228     {
1229         MacHandleOneEvent( theEvent ) ;
1230         ReleaseEvent(theEvent);
1231         sleepTime = kEventDurationNoWait ;
1232     }
1233 #else
1234       EventRecord event ;
1235
1236     EventMask eventMask = everyEvent ;
1237
1238     if (WaitNextEvent(eventMask, &event, sleepTime, (RgnHandle) s_macCursorRgn))
1239     {
1240         MacHandleModifierEvents( &event ) ;
1241         MacHandleOneEvent( &event );
1242     }
1243     else
1244     {
1245         MacHandleModifierEvents( &event ) ;
1246         // idlers
1247         WindowPtr window = ::FrontWindow() ;
1248         if ( window )
1249             ::IdleControls( window ) ;
1250
1251         if ( wxTheApp->ProcessIdle() )
1252             sleepTime = 0 ;
1253         else
1254             sleepTime = GetCaretTime() / 2 ;
1255     }
1256     if ( event.what != kHighLevelEvent )
1257         SetRectRgn( (RgnHandle) s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1258 #endif
1259     // repeaters
1260
1261     DeletePendingObjects() ;
1262     wxMacProcessNotifierAndPendingEvents() ;
1263 }
1264
1265 void wxApp::MacHandleOneEvent( WXEVENTREF evr )
1266 {
1267 #if TARGET_CARBON
1268     EventTargetRef theTarget;
1269     theTarget = GetEventDispatcherTarget();
1270     m_macCurrentEvent = evr ;
1271     SendEventToEventTarget ((EventRef) evr , theTarget);
1272 #else
1273     EventRecord* ev = (EventRecord*) evr ;
1274     m_macCurrentEvent = ev ;
1275
1276     wxApp::sm_lastMessageTime = ev->when ;
1277
1278     switch (ev->what)
1279     {
1280         case mouseDown:
1281             MacHandleMouseDownEvent( ev ) ;
1282             if ( ev->modifiers & controlKey )
1283                 s_lastMouseDown = 2;
1284             else
1285                 s_lastMouseDown = 1;
1286             break;
1287         case mouseUp:
1288             if ( s_lastMouseDown == 2 )
1289             {
1290                 ev->modifiers |= controlKey ;
1291             }
1292             else
1293             {
1294                 ev->modifiers &= ~controlKey ;
1295             }
1296             MacHandleMouseUpEvent( ev ) ;
1297             s_lastMouseDown = 0;
1298             break;
1299         case activateEvt:
1300             MacHandleActivateEvent( ev ) ;
1301             break;
1302         case updateEvt:
1303             MacHandleUpdateEvent( ev ) ;
1304             break;
1305         case keyDown:
1306         case autoKey:
1307             MacHandleKeyDownEvent( ev ) ;
1308             break;
1309         case keyUp:
1310             MacHandleKeyUpEvent( ev ) ;
1311             break;
1312         case diskEvt:
1313             MacHandleDiskEvent( ev ) ;
1314             break;
1315         case osEvt:
1316             MacHandleOSEvent( ev ) ;
1317             break;
1318         case kHighLevelEvent:
1319             MacHandleHighLevelEvent( ev ) ;
1320             break;
1321         default:
1322             break;
1323     }
1324 #endif
1325     wxMacProcessNotifierAndPendingEvents() ;
1326 }
1327
1328 #if !TARGET_CARBON
1329 bool s_macIsInModalLoop = false ;
1330
1331 void wxApp::MacHandleModifierEvents( WXEVENTREF evr )
1332 {
1333     EventRecord* ev = (EventRecord*) evr ;
1334     if ( ev->modifiers != s_lastModifiers && wxWindow::FindFocus() != NULL )
1335     {
1336         wxKeyEvent event(wxEVT_KEY_DOWN);
1337
1338         event.m_shiftDown = ev->modifiers & shiftKey;
1339         event.m_controlDown = ev->modifiers & controlKey;
1340         event.m_altDown = ev->modifiers & optionKey;
1341         event.m_metaDown = ev->modifiers & cmdKey;
1342
1343         event.m_x = ev->where.h;
1344         event.m_y = ev->where.v;
1345         event.m_timeStamp = ev->when;
1346         wxWindow* focus = wxWindow::FindFocus() ;
1347         event.SetEventObject(focus);
1348
1349         if ( (ev->modifiers ^ s_lastModifiers ) & controlKey )
1350         {
1351             event.m_keyCode = WXK_CONTROL ;
1352             event.SetEventType( ( ev->modifiers & controlKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1353             focus->GetEventHandler()->ProcessEvent( event ) ;
1354         }
1355         if ( (ev->modifiers ^ s_lastModifiers ) & shiftKey )
1356         {
1357             event.m_keyCode = WXK_SHIFT ;
1358             event.SetEventType( ( ev->modifiers & shiftKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1359             focus->GetEventHandler()->ProcessEvent( event ) ;
1360         }
1361         if ( (ev->modifiers ^ s_lastModifiers ) & optionKey )
1362         {
1363             event.m_keyCode = WXK_ALT ;
1364             event.SetEventType( ( ev->modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1365             focus->GetEventHandler()->ProcessEvent( event ) ;
1366         }
1367         s_lastModifiers = ev->modifiers ;
1368     }
1369 }
1370
1371 void wxApp::MacHandleHighLevelEvent( WXEVENTREF evr )
1372 {
1373     // we must avoid reentrancy problems when processing high level events eg printing
1374     bool former = s_inYield ;
1375     s_inYield = TRUE ;
1376     EventRecord* ev = (EventRecord*) evr ;
1377     ::AEProcessAppleEvent( ev ) ;
1378     s_inYield = former ;
1379 }
1380
1381 void wxApp::MacHandleMouseDownEvent( WXEVENTREF evr )
1382 {
1383     EventRecord* ev = (EventRecord*) evr ;
1384     wxToolTip::RemoveToolTips() ;
1385
1386     WindowRef window;
1387     WindowRef frontWindow = ::FrontNonFloatingWindow() ;
1388     WindowAttributes frontWindowAttributes = NULL ;
1389     if ( frontWindow )
1390         ::GetWindowAttributes( frontWindow , &frontWindowAttributes ) ;
1391
1392     short windowPart = ::FindWindow(ev->where, &window);
1393     wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1394     if ( wxPendingDelete.Member(win) )
1395         return ;
1396
1397     BitMap screenBits;
1398     GetQDGlobalsScreenBits( &screenBits );
1399
1400     switch (windowPart)
1401     {
1402         case inMenuBar :
1403             if ( s_macIsInModalLoop )
1404             {
1405                 SysBeep ( 30 ) ;
1406             }
1407             else
1408             {
1409                 UInt32 menuresult = MenuSelect(ev->where) ;
1410                MacHandleMenuSelect( HiWord( menuresult ) , LoWord( menuresult ) );
1411                 s_lastMouseDown = 0;
1412             }
1413             break ;
1414         case inSysWindow :
1415             SystemClick( ev , window ) ;
1416             s_lastMouseDown = 0;
1417             break ;
1418         case inDrag :
1419             if ( window != frontWindow && s_macIsInModalLoop && !(ev->modifiers & cmdKey ) )
1420             {
1421                 SysBeep ( 30 ) ;
1422             }
1423             else
1424             {
1425                 DragWindow(window, ev->where, &screenBits.bounds);
1426                 if (win)
1427                 {
1428                     GrafPtr port ;
1429                     GetPort( &port ) ;
1430                     Point pt = { 0, 0 } ;
1431                     SetPortWindowPort(window) ;
1432                     LocalToGlobal( &pt ) ;
1433                     SetPort( port ) ;
1434                         win->SetSize( pt.h , pt.v , -1 ,
1435                             -1 , wxSIZE_USE_EXISTING);
1436                 }
1437                 s_lastMouseDown = 0;
1438             }
1439             break ;
1440         case inGoAway:
1441             if (TrackGoAway(window, ev->where))
1442             {
1443                 if ( win )
1444                     win->Close() ;
1445             }
1446             s_lastMouseDown = 0;
1447             break;
1448         case inGrow:
1449           {
1450                 Rect newContentRect ;
1451                 Rect constraintRect ;
1452                 constraintRect.top = win->GetMinHeight() ;
1453                 if ( constraintRect.top == -1 )
1454                     constraintRect.top  = 0 ;
1455                 constraintRect.left = win->GetMinWidth() ;
1456                 if ( constraintRect.left == -1 )
1457                     constraintRect.left  = 0 ;
1458                 constraintRect.right = win->GetMaxWidth() ;
1459                 if ( constraintRect.right == -1 )
1460                     constraintRect.right  = 32000 ;
1461                 constraintRect.bottom = win->GetMaxHeight() ;
1462                 if ( constraintRect.bottom == -1 )
1463                     constraintRect.bottom = 32000 ;
1464
1465                 Boolean growResult = ResizeWindow( window , ev->where ,
1466                     &constraintRect , &newContentRect ) ;
1467                 if ( growResult )
1468                 {
1469                     win->SetSize( newContentRect.left , newContentRect.top ,
1470                         newContentRect.right - newContentRect.left ,
1471                         newContentRect.bottom - newContentRect.top, wxSIZE_USE_EXISTING);
1472                 }
1473                 s_lastMouseDown = 0;
1474           }
1475             break;
1476         case inZoomIn:
1477         case inZoomOut:
1478                 if (TrackBox(window, ev->where, windowPart))
1479                 {
1480                     // TODO setup size event
1481                     ZoomWindow( window , windowPart , false ) ;
1482                     if (win)
1483                     {
1484                         Rect tempRect ;
1485                         GrafPtr port ;
1486                         GetPort( &port ) ;
1487                         Point pt = { 0, 0 } ;
1488                         SetPortWindowPort(window) ;
1489                         LocalToGlobal( &pt ) ;
1490                         SetPort( port ) ;
1491
1492                         GetWindowPortBounds(window, &tempRect ) ;
1493                         win->SetSize( pt.h , pt.v , tempRect.right-tempRect.left ,
1494                             tempRect.bottom-tempRect.top, wxSIZE_USE_EXISTING);
1495                     }
1496                 }
1497             s_lastMouseDown = 0;
1498             break;
1499         case inCollapseBox :
1500                 // TODO setup size event
1501             s_lastMouseDown = 0;
1502             break ;
1503
1504         case inContent :
1505                 {
1506                     GrafPtr port ;
1507                     GetPort( &port ) ;
1508                     SetPortWindowPort(window) ;
1509                     SetPort( port ) ;
1510                 }
1511                 if ( window != frontWindow && wxTheApp->s_captureWindow == NULL )
1512                 {
1513                     if ( s_macIsInModalLoop )
1514                     {
1515                         SysBeep ( 30 ) ;
1516                     }
1517                     else if ( UMAIsWindowFloating( window ) )
1518                     {
1519                         if ( win )
1520                             win->MacMouseDown( ev , windowPart ) ;
1521                     }
1522                     else
1523                     {
1524                         if ( win )
1525                             win->MacMouseDown( ev , windowPart ) ;
1526                         ::SelectWindow( window ) ;
1527                     }
1528                 }
1529                 else
1530                 {
1531                     if ( win )
1532                         win->MacMouseDown( ev , windowPart ) ;
1533                 }
1534             break ;
1535         default:
1536             break;
1537     }
1538 }
1539
1540 void wxApp::MacHandleMouseUpEvent( WXEVENTREF evr )
1541 {
1542     EventRecord* ev = (EventRecord*) evr ;
1543     WindowRef window;
1544
1545     short windowPart = inNoWindow ;
1546     if ( wxTheApp->s_captureWindow )
1547     {
1548         window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
1549         windowPart = inContent ;
1550     }
1551     else
1552     {
1553         windowPart = ::FindWindow(ev->where, &window) ;
1554     }
1555
1556     switch (windowPart)
1557     {
1558         case inMenuBar :
1559             break ;
1560         case inSysWindow :
1561             break ;
1562         default:
1563             {
1564                 wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1565                 if ( win )
1566                     win->MacMouseUp( ev , windowPart ) ;
1567             }
1568             break;
1569     }
1570 }
1571
1572 #endif
1573
1574 long wxMacTranslateKey(unsigned char key, unsigned char code) ;
1575 long wxMacTranslateKey(unsigned char key, unsigned char code)
1576 {
1577     long retval = key ;
1578     switch (key)
1579     {
1580         case kHomeCharCode :
1581                  retval = WXK_HOME;
1582           break;
1583         case kEnterCharCode :
1584                  retval = WXK_RETURN;
1585           break;
1586         case kEndCharCode :
1587                  retval = WXK_END;
1588           break;
1589         case kHelpCharCode :
1590                  retval = WXK_HELP;
1591           break;
1592         case kBackspaceCharCode :
1593                  retval = WXK_BACK;
1594           break;
1595         case kTabCharCode :
1596                  retval = WXK_TAB;
1597           break;
1598         case kPageUpCharCode :
1599                  retval = WXK_PAGEUP;
1600           break;
1601         case kPageDownCharCode :
1602                  retval = WXK_PAGEDOWN;
1603           break;
1604         case kReturnCharCode :
1605                  retval = WXK_RETURN;
1606           break;
1607             case kFunctionKeyCharCode :
1608             {
1609                 switch( code )
1610                 {
1611                     case 0x7a :
1612                         retval = WXK_F1 ;
1613                         break;
1614                     case 0x78 :
1615                         retval = WXK_F2 ;
1616                         break;
1617                     case 0x63 :
1618                         retval = WXK_F3 ;
1619                         break;
1620                     case 0x76 :
1621                         retval = WXK_F4 ;
1622                         break;
1623                     case 0x60 :
1624                         retval = WXK_F5 ;
1625                         break;
1626                     case 0x61 :
1627                         retval = WXK_F6 ;
1628                         break;
1629                     case 0x62:
1630                         retval = WXK_F7 ;
1631                         break;
1632                     case 0x64 :
1633                         retval = WXK_F8 ;
1634                         break;
1635                     case 0x65 :
1636                         retval = WXK_F9 ;
1637                         break;
1638                     case 0x6D :
1639                         retval = WXK_F10 ;
1640                         break;
1641                     case 0x67 :
1642                         retval = WXK_F11 ;
1643                         break;
1644                     case 0x6F :
1645                         retval = WXK_F12 ;
1646                         break;
1647                     case 0x69 :
1648                         retval = WXK_F13 ;
1649                         break;
1650                     case 0x6B :
1651                         retval = WXK_F14 ;
1652                         break;
1653                     case 0x71 :
1654                         retval = WXK_F15 ;
1655                         break;
1656                 }
1657             }
1658             break ;
1659             case kEscapeCharCode :
1660                 retval = WXK_ESCAPE ;
1661             break ;
1662             case kLeftArrowCharCode :
1663                 retval = WXK_LEFT ;
1664             break ;
1665             case kRightArrowCharCode :
1666                 retval = WXK_RIGHT ;
1667             break ;
1668             case kUpArrowCharCode :
1669                 retval = WXK_UP ;
1670             break ;
1671             case kDownArrowCharCode :
1672                 retval = WXK_DOWN ;
1673             break ;
1674             case kDeleteCharCode :
1675                 retval = WXK_DELETE ;
1676              default:
1677             break ;
1678      } // end switch
1679
1680     return retval;
1681 }
1682
1683 #if !TARGET_CARBON
1684 void wxApp::MacHandleKeyDownEvent( WXEVENTREF evr )
1685 {
1686     EventRecord* ev = (EventRecord*) evr ;
1687     wxToolTip::RemoveToolTips() ;
1688
1689     UInt32 menuresult = UMAMenuEvent(ev) ;
1690     if ( HiWord( menuresult ) )
1691     {
1692         if ( !s_macIsInModalLoop )
1693             MacHandleMenuSelect( HiWord( menuresult ) , LoWord( menuresult ) ) ;
1694     }
1695     else
1696     {
1697          wxWindow* focus = wxWindow::FindFocus() ;
1698
1699         if ( MacSendKeyDownEvent( focus , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) == false )
1700         {
1701             // has not been handled -> perform default
1702             wxControl* control = wxDynamicCast( focus , wxControl ) ;
1703             if ( control &&  control->GetMacControl() != NULL )
1704             {
1705                 short keycode ;
1706                 short keychar ;
1707                 keychar = short(ev->message & charCodeMask);
1708                 keycode = short(ev->message & keyCodeMask) >> 8 ;
1709                 ::HandleControlKey( (ControlHandle) control->GetMacControl() , keycode , keychar , ev->modifiers ) ;
1710             }
1711         }
1712     }
1713 }
1714
1715 void wxApp::MacHandleKeyUpEvent( WXEVENTREF evr )
1716 {
1717     EventRecord* ev = (EventRecord*) evr ;
1718     wxToolTip::RemoveToolTips() ;
1719
1720     UInt32 menuresult = UMAMenuEvent(ev) ;
1721     if ( HiWord( menuresult ) )
1722     {
1723     }
1724     else
1725     {
1726         MacSendKeyUpEvent( wxWindow::FindFocus() , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) ;
1727     }
1728 }
1729
1730 #endif
1731
1732 bool wxApp::MacSendKeyDownEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
1733 {
1734     if ( !focus )
1735         return false ;
1736
1737     short keycode ;
1738     short keychar ;
1739     keychar = short(keymessage & charCodeMask);
1740     keycode = short(keymessage & keyCodeMask) >> 8 ;
1741
1742     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
1743     {
1744         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
1745         // and look at the character after
1746         UInt32 state = 0;
1747         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
1748         keychar = short(keyInfo & charCodeMask);
1749         keycode = short(keyInfo & keyCodeMask) >> 8 ;
1750     }
1751     long keyval = wxMacTranslateKey(keychar, keycode) ;
1752     long realkeyval = keyval ;
1753     if ( keyval == keychar )
1754     {
1755         // 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)
1756         realkeyval = short(keymessage & charCodeMask) ;
1757         keyval = wxToupper( keyval ) ;
1758     }
1759
1760     wxKeyEvent event(wxEVT_KEY_DOWN);
1761     bool handled = false ;
1762     event.m_shiftDown = modifiers & shiftKey;
1763     event.m_controlDown = modifiers & controlKey;
1764     event.m_altDown = modifiers & optionKey;
1765     event.m_metaDown = modifiers & cmdKey;
1766     event.m_keyCode = keyval ;
1767
1768     event.m_x = wherex;
1769     event.m_y = wherey;
1770     event.m_timeStamp = when;
1771     event.SetEventObject(focus);
1772     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1773     if ( handled && event.GetSkipped() )
1774         handled = false ;
1775     if ( !handled )
1776     {
1777 #if wxUSE_ACCEL
1778         if (!handled)
1779         {
1780             wxWindow *ancestor = focus;
1781             while (ancestor)
1782             {
1783                 int command = ancestor->GetAcceleratorTable()->GetCommand( event );
1784                 if (command != -1)
1785                 {
1786                     wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command );
1787                     handled = ancestor->GetEventHandler()->ProcessEvent( command_event );
1788                     break;
1789                 }
1790                 if (ancestor->IsTopLevel())
1791                     break;
1792                 ancestor = ancestor->GetParent();
1793             }
1794         }
1795 #endif // wxUSE_ACCEL
1796     }
1797     if (!handled)
1798     {
1799         event.Skip( FALSE ) ;
1800         event.SetEventType( wxEVT_CHAR ) ;
1801         // raw value again
1802         event.m_keyCode = realkeyval ;
1803
1804         handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1805         if ( handled && event.GetSkipped() )
1806             handled = false ;
1807     }
1808     if ( !handled &&
1809          (keyval == WXK_TAB) &&
1810 // CS: copied the change below from wxGTK
1811 // VZ: testing for wxTE_PROCESS_TAB shouldn't be done here the control may
1812 //     have this style, yet choose not to process this particular TAB in which
1813 //     case TAB must still work as a navigational character
1814 #if 0
1815          (!focus->HasFlag(wxTE_PROCESS_TAB)) &&
1816 #endif
1817          (focus->GetParent()) &&
1818          (focus->GetParent()->HasFlag( wxTAB_TRAVERSAL)) )
1819     {
1820         wxNavigationKeyEvent new_event;
1821         new_event.SetEventObject( focus );
1822         new_event.SetDirection( !event.ShiftDown() );
1823         /* CTRL-TAB changes the (parent) window, i.e. switch notebook page */
1824         new_event.SetWindowChange( event.ControlDown() );
1825         new_event.SetCurrentFocus( focus );
1826         handled = focus->GetEventHandler()->ProcessEvent( new_event );
1827         if ( handled && new_event.GetSkipped() )
1828             handled = false ;
1829     }
1830     // backdoor handler for default return and command escape
1831     if ( !handled && (!focus->IsKindOf(CLASSINFO(wxControl) ) || !focus->MacCanFocus() ) )
1832     {
1833           // if window is not having a focus still testing for default enter or cancel
1834           // TODO add the UMA version for ActiveNonFloatingWindow
1835           wxWindow* focus = wxFindWinFromMacWindow( FrontWindow() ) ;
1836           if ( focus )
1837           {
1838             if ( keyval == WXK_RETURN )
1839             {
1840                  wxButton *def = wxDynamicCast(focus->GetDefaultItem(),
1841                                                        wxButton);
1842                  if ( def && def->IsEnabled() )
1843                  {
1844                      wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, def->GetId() );
1845                      event.SetEventObject(def);
1846                      def->Command(event);
1847                      return true ;
1848                 }
1849             }
1850             /* generate wxID_CANCEL if command-. or <esc> has been pressed (typically in dialogs) */
1851             else if (keyval == WXK_ESCAPE || (keyval == '.' && modifiers & cmdKey ) )
1852             {
1853                   wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL);
1854                   new_event.SetEventObject( focus );
1855                   handled = focus->GetEventHandler()->ProcessEvent( new_event );
1856             }
1857           }
1858     }
1859     return handled ;
1860 }
1861
1862 bool wxApp::MacSendKeyUpEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
1863 {
1864     if ( !focus )
1865         return false ;
1866
1867     short keycode ;
1868     short keychar ;
1869     keychar = short(keymessage & charCodeMask);
1870     keycode = short(keymessage & keyCodeMask) >> 8 ;
1871     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
1872     {
1873         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
1874         // and look at the character after
1875         UInt32 state = 0;
1876         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
1877         keychar = short(keyInfo & charCodeMask);
1878         keycode = short(keyInfo & keyCodeMask) >> 8 ;
1879     }
1880     long keyval = wxMacTranslateKey(keychar, keycode) ;
1881
1882     if ( keyval == keychar )
1883     {
1884         keyval = wxToupper( keyval ) ;
1885     }
1886     bool handled = false ;
1887
1888     wxKeyEvent event(wxEVT_KEY_UP);
1889     event.m_shiftDown = modifiers & shiftKey;
1890     event.m_controlDown = modifiers & controlKey;
1891     event.m_altDown = modifiers & optionKey;
1892     event.m_metaDown = modifiers & cmdKey;
1893     event.m_keyCode = keyval ;
1894
1895     event.m_x = wherex;
1896     event.m_y = wherey;
1897     event.m_timeStamp = when;
1898     event.SetEventObject(focus);
1899     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1900
1901     return handled ;
1902 }
1903
1904 #if !TARGET_CARBON
1905 void wxApp::MacHandleActivateEvent( WXEVENTREF evr )
1906 {
1907     EventRecord* ev = (EventRecord*) evr ;
1908     WindowRef window = (WindowRef) ev->message ;
1909     if ( window )
1910     {
1911         bool activate = (ev->modifiers & activeFlag ) ;
1912         WindowClass wclass ;
1913         ::GetWindowClass ( window , &wclass ) ;
1914         if ( wclass == kFloatingWindowClass )
1915         {
1916             // if it is a floater we activate/deactivate the front non-floating window instead
1917             window = ::FrontNonFloatingWindow() ;
1918         }
1919         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1920         if ( win )
1921             win->MacActivate( ev->when , activate ) ;
1922     }
1923 }
1924
1925 void wxApp::MacHandleUpdateEvent( WXEVENTREF evr )
1926 {
1927     EventRecord* ev = (EventRecord*) evr ;
1928     WindowRef window = (WindowRef) ev->message ;
1929     wxTopLevelWindowMac * win = wxFindWinFromMacWindow( window ) ;
1930     if ( win )
1931     {
1932         if ( !wxPendingDelete.Member(win) )
1933             win->MacUpdate( ev->when ) ;
1934     }
1935     else
1936     {
1937         // since there is no way of telling this foreign window to update itself
1938         // we have to invalidate the update region otherwise we keep getting the same
1939         // event over and over again
1940         BeginUpdate( window ) ;
1941         EndUpdate( window ) ;
1942     }
1943 }
1944
1945 void wxApp::MacHandleDiskEvent( WXEVENTREF evr )
1946 {
1947     EventRecord* ev = (EventRecord*) evr ;
1948     if ( HiWord( ev->message ) != noErr )
1949   {
1950         OSErr err ;
1951         Point point ;
1952          SetPt( &point , 100 , 100 ) ;
1953
1954           err = DIBadMount( point , ev->message ) ;
1955         wxASSERT( err == noErr ) ;
1956     }
1957 }
1958
1959 void wxApp::MacHandleOSEvent( WXEVENTREF evr )
1960 {
1961     EventRecord* ev = (EventRecord*) evr ;
1962     switch( ( ev->message & osEvtMessageMask ) >> 24 )
1963     {
1964         case suspendResumeMessage :
1965             {
1966                 bool isResuming = ev->message & resumeFlag ;
1967                 bool convertClipboard = ev->message & convertClipboardFlag ;
1968
1969                 bool doesActivate = UMAGetProcessModeDoesActivateOnFGSwitch() ;
1970                 if ( isResuming )
1971                 {
1972                     WindowRef oldFrontWindow = NULL ;
1973                     WindowRef newFrontWindow = NULL ;
1974
1975                     // in case we don't take care of activating ourselves, we have to synchronize
1976                     // our idea of the active window with the process manager's - which it already activated
1977
1978                     if ( !doesActivate )
1979                         oldFrontWindow = ::FrontNonFloatingWindow() ;
1980
1981                     MacResume( convertClipboard ) ;
1982
1983                     newFrontWindow = ::FrontNonFloatingWindow() ;
1984
1985                     if ( oldFrontWindow )
1986                     {
1987                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( oldFrontWindow ) ;
1988                         if ( win )
1989                             win->MacActivate( ev->when , false ) ;
1990                     }
1991                     if ( newFrontWindow )
1992                     {
1993                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( newFrontWindow ) ;
1994                         if ( win )
1995                             win->MacActivate( ev->when , true ) ;
1996                     }
1997                 }
1998                 else
1999                 {
2000                     MacSuspend( convertClipboard ) ;
2001                 }
2002             }
2003             break ;
2004         case mouseMovedMessage :
2005             {
2006                 WindowRef window;
2007
2008                 wxWindow* currentMouseWindow = NULL ;
2009
2010                 if (s_captureWindow )
2011                 {
2012                     currentMouseWindow = s_captureWindow ;
2013                 }
2014                 else
2015                 {
2016                     wxWindow::MacGetWindowFromPoint( wxPoint( ev->where.h , ev->where.v ) ,
2017                                                              &currentMouseWindow ) ;
2018                 }
2019
2020                 if ( currentMouseWindow != wxWindow::s_lastMouseWindow )
2021                 {
2022                     wxMouseEvent event ;
2023
2024                     bool isDown = !(ev->modifiers & btnState) ; // 1 is for up
2025                     bool controlDown = ev->modifiers & controlKey ; // for simulating right mouse
2026
2027                     event.m_leftDown = isDown && !controlDown;
2028                     event.m_middleDown = FALSE;
2029                     event.m_rightDown = isDown && controlDown;
2030                     event.m_shiftDown = ev->modifiers & shiftKey;
2031                     event.m_controlDown = ev->modifiers & controlKey;
2032                     event.m_altDown = ev->modifiers & optionKey;
2033                     event.m_metaDown = ev->modifiers & cmdKey;
2034                     event.m_x = ev->where.h;
2035                     event.m_y = ev->where.v;
2036                     event.m_timeStamp = ev->when;
2037                     event.SetEventObject(this);
2038
2039                     if ( wxWindow::s_lastMouseWindow )
2040                     {
2041                         wxMouseEvent eventleave(event);
2042                         eventleave.SetEventType( wxEVT_LEAVE_WINDOW );
2043                         wxWindow::s_lastMouseWindow->ScreenToClient( &eventleave.m_x, &eventleave.m_y );
2044                         eventleave.SetEventObject( wxWindow::s_lastMouseWindow ) ;
2045
2046                         wxWindow::s_lastMouseWindow->GetEventHandler()->ProcessEvent(eventleave);
2047                     }
2048                     if ( currentMouseWindow )
2049                     {
2050                         wxMouseEvent evententer(event);
2051                         evententer.SetEventType( wxEVT_ENTER_WINDOW );
2052                         currentMouseWindow->ScreenToClient( &evententer.m_x, &evententer.m_y );
2053                         evententer.SetEventObject( currentMouseWindow ) ;
2054                         currentMouseWindow->GetEventHandler()->ProcessEvent(evententer);
2055                     }
2056                     wxWindow::s_lastMouseWindow = currentMouseWindow ;
2057                 }
2058
2059                 short windowPart = inNoWindow ;
2060
2061                 if ( s_captureWindow )
2062                 {
2063                     window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
2064                     windowPart = inContent ;
2065                 }
2066                 else
2067                 {
2068                     windowPart = ::FindWindow(ev->where, &window);
2069                 }
2070
2071                 switch (windowPart)
2072                 {
2073                     case inContent :
2074                         {
2075                             wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
2076                             if ( win )
2077                                 win->MacMouseMoved( ev , windowPart ) ;
2078                             else
2079                             {
2080                                 if ( wxIsBusy() )
2081                                 {
2082                                 }
2083                                 else
2084                                     UMAShowArrowCursor();
2085                              }
2086                         }
2087                         break;
2088                     default :
2089                         {
2090                             if ( wxIsBusy() )
2091                             {
2092                             }
2093                             else
2094                                 UMAShowArrowCursor();
2095                         }
2096                         break ;
2097                 }
2098             }
2099             break ;
2100
2101     }
2102 }
2103 #endif
2104
2105 void wxApp::MacHandleMenuCommand( wxUint32 id )
2106 {
2107     wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ;
2108     wxFrame* frame = mbar->GetFrame();
2109     wxCHECK_RET( mbar != NULL && frame != NULL, wxT("error in menu item callback") );
2110     if ( frame )
2111     {
2112         frame->ProcessCommand(id);
2113     }
2114 }
2115
2116 #if !TARGET_CARBON
2117 void wxApp::MacHandleMenuSelect( int macMenuId , int macMenuItemNum )
2118 {
2119     if (macMenuId == 0)
2120          return; // no menu item selected
2121
2122     if (macMenuId == kwxMacAppleMenuId && macMenuItemNum > 1)
2123     {
2124         #if ! TARGET_CARBON
2125         Str255        deskAccessoryName ;
2126         GrafPtr        savedPort ;
2127
2128         GetMenuItemText(GetMenuHandle(kwxMacAppleMenuId), macMenuItemNum, deskAccessoryName);
2129         GetPort(&savedPort);
2130         OpenDeskAcc(deskAccessoryName);
2131         SetPort(savedPort);
2132         #endif
2133     }
2134     else
2135     {
2136         MenuCommand id ;
2137         GetMenuItemCommandID( GetMenuHandle(macMenuId) , macMenuItemNum , &id ) ;
2138         MacHandleMenuCommand( id ) ;
2139     }
2140     HiliteMenu(0);
2141 }
2142 #endif