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         { kEventClassApplication , kEventAppActivated } ,
 292         { kEventClassApplication , kEventAppDeactivated } ,
 293         // handling the quit event is not recommended by apple
 294         // rather using the quit apple event - which we do
 295
 296         { kEventClassAppleEvent , kEventAppleEvent } ,
 297
 298         { kEventClassMouse , kEventMouseDown } ,
 299         { 'WXMC' , 'WXMC' }
 300     } ;
 301
 302 static pascal OSStatus MenuEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 303 {
 304     return eventNotHandledErr ;
 305 }
 306
 307 // due to the rather low-level event API of wxWindows, we cannot use RunApplicationEventLoop
 308 // but have to use ReceiveNextEvent dealing with events manually, therefore we also have
 309 // deal with clicks in the menu bar explicitely
 310
 311 static pascal OSStatus MouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 312 {
 313     OSStatus result = eventNotHandledErr ;
 314
 315     switch( GetEventKind(event) )
 316     {
 317         case kEventMouseDown :
 318         {
 319             Point point ;
 320             WindowRef window ;
 321
 322             GetEventParameter( event, kEventParamMouseLocation, typeQDPoint, NULL,
 323                 sizeof( Point ), NULL, &point );
 324             short windowPart = ::FindWindow(point, &window);
 325
 326             if ( windowPart == inMenuBar )
 327             {
 328                 MenuSelect( point ) ;
 329                 result = noErr ;
 330             }
 331         }
 332         break ;
 333     }
 334
 335     return result ;
 336 }
 337
 338 static pascal OSStatus CommandEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 339 {
 340     OSStatus result = eventNotHandledErr ;
 341
 342     HICommand command ;
 343
 344     GetEventParameter( event, kEventParamDirectObject, typeHICommand, NULL,
 345         sizeof( HICommand ), NULL, &command );
 346
 347     MenuCommand id = command.commandID ;
 348     if ( id == kHICommandPreferences )
 349         id = wxApp::s_macPreferencesMenuItemId ;
 350
 351     wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ;
 352     wxMenu* menu = NULL ;
 353     wxMenuItem* item = NULL ;
 354
 355     if ( mbar )
 356         item = mbar->FindItem( id , &menu ) ;
 357
 358     if ( item == NULL || menu == NULL || mbar == NULL )
 359         return result ;
 360
 361        switch( GetEventKind( event ) )
 362        {
 363            case kEventProcessCommand :
 364            {
 365                 if (item->IsCheckable())
 366                 {
 367                     item->Check( !item->IsChecked() ) ;
 368                 }
 369
 370                 menu->SendEvent( id , item->IsCheckable() ? item->IsChecked() : -1 ) ;
 371                 result = noErr ;
 372             }
 373                break ;
 374         case kEventCommandUpdateStatus:
 375             // eventually trigger an updateui round
 376                 result = noErr ;
 377             break ;
 378            default :
 379                break ;
 380        }
 381
 382     return result ;
 383 }
 384
 385 static pascal OSStatus ApplicationEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 386 {
 387     OSStatus result = eventNotHandledErr ;
 388     switch ( GetEventKind( event ) )
 389     {
 390         case kEventAppActivated :
 391             {
 392                 if ( wxTheApp )
 393                     wxTheApp->MacResume( true ) ;
 394                 result = noErr ;
 395             }
 396             break ;
 397         case kEventAppDeactivated :
 398             {
 399                 if ( wxTheApp )
 400                     wxTheApp->MacSuspend( true ) ;
 401                 result = noErr ;
 402             }
 403             break ;
 404         default :
 405             break ;
 406     }
 407     return result ;
 408 }
 409
 410 pascal OSStatus wxAppEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 411 {
 412     OSStatus result = eventNotHandledErr ;
 413     switch( GetEventClass( event ) )
 414     {
 415         case kEventClassCommand :
 416             result = CommandEventHandler( handler , event , data ) ;
 417             break ;
 418         case kEventClassApplication :
 419             result = ApplicationEventHandler( handler , event , data ) ;
 420             break ;
 421         case kEventClassMenu :
 422             result = MenuEventHandler( handler , event , data ) ;
 423             break ;
 424         case kEventClassMouse :
 425             result = MouseEventHandler( handler , event , data ) ;
 426             break ;
 427         case kEventClassAppleEvent :
 428             {
 429                 EventRecord rec ;
 430                 wxMacConvertEventToRecord( event , &rec ) ;
 431                 result = AEProcessAppleEvent( &rec ) ;
 432             }
 433             break ;
 434         default :
 435             break ;
 436     }
 437
 438     return result ;
 439 }
 440
 441 DEFINE_ONE_SHOT_HANDLER_GETTER( wxAppEventHandler )
 442
 443 #endif
 444
 445 #if defined(WXMAKINGDLL) && !defined(__DARWIN__)
 446 // we know it's there ;-)
 447 WXIMPORT char std::__throws_bad_alloc ;
 448 #endif
 449
 450 bool wxApp::Initialize(int& argc, wxChar **argv)
 451 {
 452     int error = 0 ;
 453
 454     // Mac-specific
 455
 456     UMAInitToolbox( 4 ) ;
 457     SetEventMask( everyEvent ) ;
 458     UMAShowWatchCursor() ;
 459
 460 #if defined(WXMAKINGDLL) && defined(__DARWIN__)
 461     // open shared library resources from here since we don't have
 462     //   __wxinitialize in Mach-O shared libraries
 463     wxStAppResource::OpenSharedLibraryResource(NULL);
 464 #endif
 465
 466 #ifndef __DARWIN__
 467     // test the minimal configuration necessary
 468
 469 #  if !TARGET_CARBON
 470     long theSystem ;
 471     long theMachine;
 472
 473     if (Gestalt(gestaltMachineType, &theMachine) != noErr)
 474     {
 475         error = kMacSTRWrongMachine;
 476     }
 477     else if (theMachine < gestaltMacPlus)
 478     {
 479         error = kMacSTRWrongMachine;
 480     }
 481     else if (Gestalt(gestaltSystemVersion, &theSystem) != noErr )
 482     {
 483         error = kMacSTROldSystem  ;
 484     }
 485     else if ( theSystem < 0x0860 )
 486     {
 487         error = kMacSTROldSystem  ;
 488     }
 489     else if ((long)GetApplLimit() - (long)ApplicationZone() < kMacMinHeap)
 490     {
 491         error = kMacSTRSmallSize;
 492     }
 493 #  endif
 494     /*
 495     else
 496     {
 497         if ( !UMAHasAppearance() )
 498         {
 499             error = kMacSTRNoPre8Yet ;
 500         }
 501     }
 502     */
 503 #endif
 504
 505     // if we encountered any problems so far, give the error code and exit immediately
 506
 507   if ( error )
 508   {
 509         wxStAppResource resload ;
 510         short itemHit;
 511         Str255 message;
 512
 513         GetIndString(message, 128, error);
 514         UMAShowArrowCursor() ;
 515         ParamText("\pFatal Error", message, (ConstStr255Param)"\p", (ConstStr255Param)"\p");
 516         itemHit = Alert(128, nil);
 517       return FALSE ;
 518   }
 519
 520 #ifndef __DARWIN__
 521 #  if __option(profile)
 522     ProfilerInit( collectDetailed, bestTimeBase , 20000 , 40 ) ;
 523 #  endif
 524 #endif
 525
 526 #ifndef __DARWIN__
 527     // now avoid exceptions thrown for new (bad_alloc)
 528     // FIXME CS for some changes outside wxMac does not compile anymore
 529 #if 0
 530     std::__throws_bad_alloc = 0 ;
 531 #endif
 532
 533 #endif
 534     wxMacSetupConverters() ;
 535
 536     s_macCursorRgn = ::NewRgn() ;
 537
 538     // Mac OS X passes a process serial number command line argument when
 539     // the application is launched from the Finder. This argument must be
 540     // removed from the command line arguments before being handled by the
 541     // application (otherwise applications would need to handle it)
 542     if ( argc > 1 )
 543     {
 544         static const wxChar *ARG_PSN = _T("-psn_");
 545         if ( wxStrncmp(argv[1], ARG_PSN, sizeof(ARG_PSN) - 1) == 0 )
 546         {
 547             // remove this argument
 548             memmove(argv, argv + 1, argc--);
 549         }
 550     }
 551
 552     if ( !wxAppBase::Initialize(argc, argv) )
 553         return false;
 554
 555     wxWinMacWindowList = new wxList(wxKEY_INTEGER);
 556     wxWinMacControlList = new wxList(wxKEY_INTEGER);
 557
 558     wxMacCreateNotifierTable() ;
 559
 560     UMAShowArrowCursor() ;
 561
 562     return true;
 563 }
 564
 565 bool wxApp::OnInitGui()
 566 {
 567     if( !wxAppBase::OnInitGui() )
 568         return false ;
 569
 570 #if TARGET_CARBON
 571     InstallStandardEventHandler( GetApplicationEventTarget() ) ;
 572
 573     InstallApplicationEventHandler(
 574         GetwxAppEventHandlerUPP(),
 575         GetEventTypeCount(eventList), eventList, wxTheApp, (EventHandlerRef *)&(wxTheApp->m_macEventHandler));
 576 #endif
 577
 578 #if defined(UNIVERSAL_INTERFACES_VERSION) && (UNIVERSAL_INTERFACES_VERSION >= 0x0340)
 579     AEInstallEventHandler( kCoreEventClass , kAEOpenDocuments ,
 580                            NewAEEventHandlerUPP(AEHandleODoc) ,
 581                            0 , FALSE ) ;
 582     AEInstallEventHandler( kCoreEventClass , kAEOpenApplication ,
 583                            NewAEEventHandlerUPP(AEHandleOApp) ,
 584                            0 , FALSE ) ;
 585     AEInstallEventHandler( kCoreEventClass , kAEPrintDocuments ,
 586                            NewAEEventHandlerUPP(AEHandlePDoc) ,
 587                            0 , FALSE ) ;
 588     AEInstallEventHandler( kCoreEventClass , kAEQuitApplication ,
 589                            NewAEEventHandlerUPP(AEHandleQuit) ,
 590                            0 , FALSE ) ;
 591 #else
 592     AEInstallEventHandler( kCoreEventClass , kAEOpenDocuments ,
 593                            NewAEEventHandlerProc(AEHandleODoc) ,
 594                            0 , FALSE ) ;
 595     AEInstallEventHandler( kCoreEventClass , kAEOpenApplication ,
 596                            NewAEEventHandlerProc(AEHandleOApp) ,
 597                            0 , FALSE ) ;
 598     AEInstallEventHandler( kCoreEventClass , kAEPrintDocuments ,
 599                            NewAEEventHandlerProc(AEHandlePDoc) ,
 600                            0 , FALSE ) ;
 601     AEInstallEventHandler( kCoreEventClass , kAEQuitApplication ,
 602                            NewAEEventHandlerProc(AEHandleQuit) ,
 603                            0 , FALSE ) ;
 604 #endif
 605
 606     return TRUE ;
 607 }
 608
 609 void wxApp::CleanUp()
 610 {
 611     wxToolTip::RemoveToolTips() ;
 612
 613     // One last chance for pending objects to be cleaned up
 614     wxTheApp->DeletePendingObjects();
 615
 616     wxMacDestroyNotifierTable() ;
 617
 618     delete wxWinMacWindowList ;
 619     wxWinMacWindowList = NULL;
 620
 621     delete wxWinMacControlList ;
 622     wxWinMacControlList = NULL;
 623
 624 #ifndef __DARWIN__
 625 #  if __option(profile)
 626     ProfilerDump( (StringPtr)"\papp.prof" ) ;
 627     ProfilerTerm() ;
 628 #  endif
 629 #endif
 630
 631 #if defined(WXMAKINGDLL) && defined(__DARWIN__)
 632     // close shared library resources from here since we don't have
 633     //   __wxterminate in Mach-O shared libraries
 634     wxStAppResource::CloseSharedLibraryResource();
 635 #endif
 636     wxMacCleanupConverters() ;
 637
 638     UMACleanupToolbox() ;
 639     if (s_macCursorRgn) {
 640         ::DisposeRgn((RgnHandle)s_macCursorRgn);
 641     }
 642
 643     #if 0
 644         TerminateAE() ;
 645     #endif
 646
 647     wxAppBase::CleanUp();
 648 }
 649
 650 //----------------------------------------------------------------------
 651 // misc initialization stuff
 652 //----------------------------------------------------------------------
 653
 654 // extern variable for shared library resource id
 655 // need to be able to find it with NSLookupAndBindSymbol
 656 short gSharedLibraryResource = kResFileNotOpened ;
 657
 658 #if defined(WXMAKINGDLL) && defined(__DARWIN__)
 659 CFBundleRef gSharedLibraryBundle = NULL;
 660 #endif /* WXMAKINGDLL && __DARWIN__ */
 661
 662 wxStAppResource::wxStAppResource()
 663 {
 664     m_currentRefNum = CurResFile() ;
 665     if ( gSharedLibraryResource != kResFileNotOpened )
 666     {
 667         UseResFile( gSharedLibraryResource ) ;
 668     }
 669 }
 670
 671 wxStAppResource::~wxStAppResource()
 672 {
 673     if ( m_currentRefNum != kResFileNotOpened )
 674     {
 675         UseResFile( m_currentRefNum ) ;
 676     }
 677 }
 678
 679 void wxStAppResource::OpenSharedLibraryResource(const void *initBlock)
 680 {
 681     gSharedLibraryResource = kResFileNotOpened;
 682
 683 #ifdef WXMAKINGDLL
 684     if ( initBlock != NULL ) {
 685         const CFragInitBlock *theInitBlock = (const CFragInitBlock *)initBlock;
 686         FSSpec *fileSpec = NULL;
 687
 688         if (theInitBlock->fragLocator.where == kDataForkCFragLocator) {
 689             fileSpec = theInitBlock->fragLocator.u.onDisk.fileSpec;
 690         }
 691         else if (theInitBlock->fragLocator.where == kResourceCFragLocator) {
 692             fileSpec = theInitBlock->fragLocator.u.inSegs.fileSpec;
 693         }
 694
 695         if (fileSpec != NULL) {
 696             gSharedLibraryResource =  FSpOpenResFile(fileSpec, fsRdPerm);
 697         }
 698     }
 699     else {
 700 #ifdef __DARWIN__
 701         // Open the shared library resource file if it is not yet open
 702         NSSymbol    theSymbol;
 703         NSModule    theModule;
 704         const char *theLibPath;
 705
 706         gSharedLibraryBundle = CFBundleGetBundleWithIdentifier(CFSTR("com.wxwindows.wxWindows"));
 707         if (gSharedLibraryBundle != NULL) {
 708             // wxWindows has been bundled into a framework
 709             //   load the framework resources
 710
 711             gSharedLibraryResource = CFBundleOpenBundleResourceMap(gSharedLibraryBundle);
 712         }
 713         else {
 714             // wxWindows is a simple dynamic shared library
 715             //   load the resources from the data fork of a separate resource file
 716             char  *theResPath;
 717             char  *theName;
 718             char  *theExt;
 719             FSRef  theResRef;
 720             OSErr  theErr = noErr;
 721
 722             // get the library path
 723             theSymbol = NSLookupAndBindSymbol("_gSharedLibraryResource");
 724             theModule = NSModuleForSymbol(theSymbol);
 725             theLibPath = NSLibraryNameForModule(theModule);
 726
 727             // if we call wxLogDebug from here then, as wxTheApp hasn't been
 728             // created yet when we're called from wxApp::Initialize(), wxLog
 729             // is going to create a default stderr-based log target instead of
 730             // the expected normal GUI one -- don't do it, if we really want
 731             // to see this message just use fprintf() here
 732 #if 0
 733             wxLogDebug( wxT("wxMac library installation name is '%s'"),
 734                         theLibPath );
 735 #endif
 736
 737             // allocate copy to replace .dylib.* extension with .rsrc
 738             theResPath = strdup(theLibPath);
 739             if (theResPath != NULL) {
 740                 theName = strrchr(theResPath, '/');
 741                 if (theName == NULL) {
 742                     // no directory elements in path
 743                     theName = theResPath;
 744                 }
 745                 // find ".dylib" shared library extension
 746                 theExt = strstr(theName, ".dylib");
 747                 // overwrite extension with ".rsrc"
 748                 strcpy(theExt, ".rsrc");
 749
 750 #if 0
 751                 wxLogDebug( wxT("wxMac resources file name is '%s'"),
 752                             theResPath );
 753 #endif
 754
 755                 theErr = FSPathMakeRef((UInt8 *) theResPath, &theResRef, false);
 756                 if (theErr != noErr) {
 757                     // try in current directory (using name only)
 758                     theErr = FSPathMakeRef((UInt8 *) theName, &theResRef, false);
 759                 }
 760
 761                 // open the resource file
 762                 if (theErr == noErr) {
 763                     theErr = FSOpenResourceFile( &theResRef, 0, NULL, fsRdPerm,
 764                                                  &gSharedLibraryResource);
 765                 }
 766                 if (theErr != noErr) {
 767 #ifdef __WXDEBUG__
 768                     fprintf(stderr,
 769                             wxT("unable to open wxMac resource file '%s'\n"),
 770                             theResPath );
 771 #endif // __WXDEBUG__
 772                 }
 773
 774                 // free duplicated resource file path
 775                 free(theResPath);
 776             }
 777         }
 778 #endif /* __DARWIN__ */
 779     }
 780 #endif /* WXMAKINGDLL */
 781 }
 782
 783 void wxStAppResource::CloseSharedLibraryResource()
 784 {
 785 #ifdef WXMAKINGDLL
 786     // Close the shared library resource file
 787     if (gSharedLibraryResource != kResFileNotOpened) {
 788 #ifdef __DARWIN__
 789         if (gSharedLibraryBundle != NULL) {
 790             CFBundleCloseBundleResourceMap(gSharedLibraryBundle,
 791                                            gSharedLibraryResource);
 792             gSharedLibraryBundle = NULL;
 793         }
 794         else
 795 #endif /* __DARWIN__ */
 796         {
 797             CloseResFile(gSharedLibraryResource);
 798         }
 799         gSharedLibraryResource = kResFileNotOpened;
 800     }
 801 #endif /* WXMAKINGDLL */
 802 }
 803
 804 #if defined(WXMAKINGDLL) && !defined(__DARWIN__)
 805
 806 // for shared libraries we have to manually get the correct resource
 807 // ref num upon initializing and releasing when terminating, therefore
 808 // the __wxinitialize and __wxterminate must be used
 809
 810 extern "C" {
 811     void __sinit(void);    /*    (generated by linker)    */
 812     pascal OSErr __initialize(const CFragInitBlock *theInitBlock);
 813     pascal void __terminate(void);
 814 }
 815
 816 pascal OSErr __wxinitialize(const CFragInitBlock *theInitBlock)
 817 {
 818     wxStAppResource::OpenSharedLibraryResource( theInitBlock ) ;
 819     return __initialize( theInitBlock ) ;
 820 }
 821
 822 pascal void __wxterminate(void)
 823 {
 824     wxStAppResource::CloseSharedLibraryResource() ;
 825     __terminate() ;
 826 }
 827
 828 #endif /* WXMAKINGDLL && !__DARWIN__ */
 829
 830 #if TARGET_CARBON
 831
 832 bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec)
 833 {
 834     bool converted = ConvertEventRefToEventRecord( event,rec) ;
 835     OSStatus err = noErr ;
 836     if ( !converted )
 837     {
 838         switch( GetEventClass( event ) )
 839         {
 840             case kEventClassKeyboard :
 841             {
 842                 converted = true ;
 843                 switch( GetEventKind(event) )
 844                 {
 845                     case kEventRawKeyDown :
 846                         rec->what = keyDown ;
 847                         break ;
 848                     case kEventRawKeyRepeat :
 849                         rec->what = autoKey ;
 850                         break ;
 851                     case kEventRawKeyUp :
 852                         rec->what = keyUp ;
 853                         break ;
 854                     case kEventRawKeyModifiersChanged :
 855                         rec->what = nullEvent ;
 856                         break ;
 857                     default :
 858                         converted = false ;
 859                         break ;
 860                 }
 861                 if ( converted )
 862                 {
 863                     UInt32 keyCode ;
 864                     unsigned char charCode ;
 865                     UInt32 modifiers ;
 866                     GetMouse( &rec->where) ;
 867
 868                     err = GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL, 4, NULL, &modifiers);
 869                     err = GetEventParameter(event, kEventParamKeyCode, typeUInt32, NULL, 4, NULL, &keyCode);
 870                     err = GetEventParameter(event, kEventParamKeyMacCharCodes, typeChar, NULL, 1, NULL, &charCode);
 871                     rec->modifiers = modifiers ;
 872                     rec->message = (keyCode << 8 ) + charCode ;
 873                 }
 874             }
 875             break ;
 876             case kEventClassTextInput :
 877             {
 878                 switch( GetEventKind( event ) )
 879                 {
 880                     case kEventTextInputUnicodeForKeyEvent :
 881                         {
 882                             EventRef rawEvent ;
 883                             err = GetEventParameter( event , kEventParamTextInputSendKeyboardEvent ,typeEventRef,NULL,sizeof(rawEvent),NULL,&rawEvent ) ;
 884                             converted = true ;
 885                             {
 886                                 UInt32 keyCode ;
 887                                 unsigned char charCode ;
 888                                 UInt32 modifiers ;
 889                                 GetMouse( &rec->where) ;
 890                                 rec->what = keyDown ;
 891                                 err = GetEventParameter(rawEvent, kEventParamKeyModifiers, typeUInt32, NULL, 4, NULL, &modifiers);
 892                                 err = GetEventParameter(rawEvent, kEventParamKeyCode, typeUInt32, NULL, 4, NULL, &keyCode);
 893                                 err = GetEventParameter(rawEvent, kEventParamKeyMacCharCodes, typeChar, NULL, 1, NULL, &charCode);
 894                                 rec->modifiers = modifiers ;
 895                                 rec->message = (keyCode << 8 ) + charCode ;
 896                             }
 897                        }
 898                         break ;
 899                     default :
 900                         break ;
 901                 }
 902             }
 903             break ;
 904         }
 905     }
 906
 907     return converted ;
 908 }
 909
 910 /*
 911 pascal OSStatus wxMacApplicationEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 912 {
 913     OSStatus result = eventNotHandledErr ;
 914
 915     EventRecord rec ;
 916     switch ( GetEventClass( event ) )
 917     {
 918         case kEventClassKeyboard :
 919             if ( wxMacConvertEventToRecord( event , &rec ) )
 920             {
 921                 wxTheApp->MacHandleModifierEvents( &rec ) ;
 922                 wxTheApp->MacHandleOneEvent( &rec ) ;
 923                 result = noErr ;
 924             }
 925             break ;
 926         case kEventClassTextInput :
 927             if ( wxMacConvertEventToRecord( event , &rec ) )
 928             {
 929                 wxTheApp->MacHandleModifierEvents( &rec ) ;
 930                 wxTheApp->MacHandleOneEvent( &rec ) ;
 931                 result = noErr ;
 932             }
 933             break ;
 934         default :
 935             break ;
 936     }
 937     return result ;
 938 }
 939 */
 940 #endif
 941
 942 wxApp::wxApp()
 943 {
 944   m_topWindow = NULL;
 945   wxTheApp = this;
 946
 947 #if WXWIN_COMPATIBILITY_2_2
 948   m_wantDebugOutput = TRUE;
 949 #endif
 950
 951   argc = 0;
 952   argv = NULL;
 953
 954   m_printMode = wxPRINT_WINDOWS;
 955   m_auto3D = TRUE;
 956 }
 957
 958 bool wxApp::Initialized()
 959 {
 960   if (GetTopWindow())
 961     return TRUE;
 962   else
 963     return FALSE;
 964 }
 965
 966 int wxApp::MainLoop()
 967 {
 968     m_keepGoing = TRUE;
 969
 970     while (m_keepGoing)
 971     {
 972         MacDoOneEvent() ;
 973     }
 974
 975     return 0;
 976 }
 977
 978 // Returns TRUE if more time is needed.
 979 bool wxApp::ProcessIdle()
 980 {
 981     wxIdleEvent event;
 982     event.SetEventObject(this);
 983     ProcessEvent(event);
 984
 985     return event.MoreRequested();
 986 }
 987
 988 void wxApp::ExitMainLoop()
 989 {
 990       m_keepGoing = FALSE;
 991 }
 992
 993 // Is a message/event pending?
 994 bool wxApp::Pending()
 995 {
 996 #if TARGET_CARBON
 997     return GetNumEventsInQueue( GetMainEventQueue() ) > 0 ;
 998 #else
 999     EventRecord event ;
1000
1001       return EventAvail( everyEvent , &event ) ;
1002 #endif
1003 }
1004
1005 // Dispatch a message.
1006 void wxApp::Dispatch()
1007 {
1008     MacDoOneEvent() ;
1009 }
1010
1011 void wxApp::OnIdle(wxIdleEvent& event)
1012 {
1013     // Avoid recursion (via ProcessEvent default case)
1014     if ( s_inOnIdle )
1015         return;
1016
1017
1018   s_inOnIdle = TRUE;
1019
1020   // 'Garbage' collection of windows deleted with Close().
1021   DeletePendingObjects();
1022
1023   // flush the logged messages if any
1024   wxLog *pLog = wxLog::GetActiveTarget();
1025   if ( pLog != NULL && pLog->HasPendingMessages() )
1026     pLog->Flush();
1027
1028   // Send OnIdle events to all windows
1029   bool needMore = SendIdleEvents();
1030
1031   if (needMore)
1032     event.RequestMore(TRUE);
1033
1034     // If they are pending events, we must process them: pending events are
1035     // either events to the threads other than main or events posted with
1036     // wxPostEvent() functions
1037     wxMacProcessNotifierAndPendingEvents();
1038
1039   s_inOnIdle = FALSE;
1040   if(!wxMenuBar::MacGetInstalledMenuBar() && wxMenuBar::MacGetCommonMenuBar())
1041     wxMenuBar::MacGetCommonMenuBar()->MacInstallMenuBar();
1042 }
1043
1044 void wxApp::WakeUpIdle()
1045 {
1046     wxMacWakeUp() ;
1047 }
1048
1049 // Send idle event to all top-level windows
1050 bool wxApp::SendIdleEvents()
1051 {
1052     bool needMore = FALSE;
1053     wxWindowListNode* node = wxTopLevelWindows.GetFirst();
1054     while (node)
1055     {
1056         wxWindow* win = node->GetData();
1057         if (SendIdleEvents(win))
1058             needMore = TRUE;
1059
1060         node = node->GetNext();
1061     }
1062     return needMore;
1063 }
1064
1065 // Send idle event to window and all subwindows
1066 bool wxApp::SendIdleEvents(wxWindow* win)
1067 {
1068     bool needMore = FALSE;
1069
1070     wxIdleEvent event;
1071     event.SetEventObject(win);
1072     win->ProcessEvent(event);
1073
1074     if (event.MoreRequested())
1075         needMore = TRUE;
1076
1077     wxWindowListNode* node = win->GetChildren().GetFirst();
1078     while (node)
1079     {
1080         wxWindow* win = node->GetData();
1081         if (SendIdleEvents(win))
1082             needMore = TRUE;
1083
1084         node = node->GetNext();
1085     }
1086     return needMore ;
1087 }
1088
1089 void wxApp::Exit()
1090 {
1091     wxApp::CleanUp();
1092     ::ExitToShell() ;
1093 }
1094
1095 void wxApp::OnEndSession(wxCloseEvent& WXUNUSED(event))
1096 {
1097     if (GetTopWindow())
1098         GetTopWindow()->Close(TRUE);
1099 }
1100
1101 // Default behaviour: close the application with prompts. The
1102 // user can veto the close, and therefore the end session.
1103 void wxApp::OnQueryEndSession(wxCloseEvent& event)
1104 {
1105     if (GetTopWindow())
1106     {
1107         if (!GetTopWindow()->Close(!event.CanVeto()))
1108             event.Veto(TRUE);
1109     }
1110 }
1111
1112 extern "C" void wxCYield() ;
1113 void wxCYield()
1114 {
1115     wxYield() ;
1116 }
1117
1118 // Yield to other processes
1119
1120 bool wxApp::Yield(bool onlyIfNeeded)
1121 {
1122     if (s_inYield)
1123     {
1124         if ( !onlyIfNeeded )
1125         {
1126             wxFAIL_MSG( wxT("wxYield called recursively" ) );
1127         }
1128
1129         return FALSE;
1130     }
1131
1132     s_inYield = TRUE;
1133
1134 #if wxUSE_THREADS
1135     YieldToAnyThread() ;
1136 #endif
1137     // by definition yield should handle all non-processed events
1138 #if TARGET_CARBON
1139     EventRef theEvent;
1140
1141     OSStatus status = noErr ;
1142     do
1143     {
1144         s_inReceiveEvent = true ;
1145         status = ReceiveNextEvent(0, NULL,kEventDurationNoWait,true,&theEvent) ;
1146         s_inReceiveEvent = false ;
1147
1148         if ( status == eventLoopTimedOutErr )
1149         {
1150             // make sure next time the event loop will trigger idle events
1151             sleepTime = kEventDurationNoWait ;
1152         }
1153         else if ( status == eventLoopQuitErr )
1154         {
1155             // according to QA1061 this may also occur when a WakeUp Process
1156             // is executed
1157         }
1158         else
1159         {
1160             MacHandleOneEvent( theEvent ) ;
1161             ReleaseEvent(theEvent);
1162         }
1163     } while( status == noErr ) ;
1164 #else
1165     EventRecord event ;
1166
1167     // having a larger value here leads to large performance slowdowns
1168     // so we cannot give background apps more processor time here
1169     // we do so however having a large sleep value in the main event loop
1170     sleepTime = 0 ;
1171
1172     while ( !IsExiting() && WaitNextEvent(everyEvent, &event,sleepTime, (RgnHandle) wxApp::s_macCursorRgn))
1173     {
1174         MacHandleModifierEvents( &event ) ;
1175         MacHandleOneEvent( &event );
1176         if ( event.what != kHighLevelEvent )
1177             SetRectRgn( (RgnHandle) wxApp::s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1178     }
1179     MacHandleModifierEvents( &event ) ;
1180 #endif
1181
1182     wxMacProcessNotifierAndPendingEvents() ;
1183     s_inYield = FALSE;
1184
1185     return TRUE;
1186 }
1187
1188 // platform specifics
1189
1190 void wxApp::MacSuspend( bool convertClipboard )
1191 {
1192 #if !TARGET_CARBON
1193     // we have to deactive the top level windows manually
1194
1195     wxWindowListNode* node = wxTopLevelWindows.GetFirst();
1196     while (node)
1197     {
1198         wxTopLevelWindow* win = (wxTopLevelWindow*) node->Data();
1199 #if TARGET_CARBON
1200 #if 0 //  having problems right now with that
1201         if (!win->HasFlag(wxSTAY_ON_TOP))
1202 #endif
1203 #endif
1204             win->MacActivate( ((EventRecord*) MacGetCurrentEvent())->when , false ) ;
1205
1206         node = node->GetNext();
1207     }
1208
1209     ::HideFloatingWindows() ;
1210 #endif
1211     s_lastMouseDown = 0 ;
1212
1213     if( convertClipboard )
1214     {
1215         MacConvertPrivateToPublicScrap() ;
1216     }
1217 }
1218
1219 extern wxList wxModalDialogs;
1220
1221 void wxApp::MacResume( bool convertClipboard )
1222 {
1223     s_lastMouseDown = 0 ;
1224     if( convertClipboard )
1225     {
1226         MacConvertPublicToPrivateScrap() ;
1227     }
1228
1229 #if !TARGET_CARBON
1230     ::ShowFloatingWindows() ;
1231     // raise modal dialogs in case a non modal window was selected to activate the app
1232
1233     wxNode* node = wxModalDialogs.GetFirst();
1234     while (node)
1235     {
1236         wxDialog* dialog = (wxDialog *) node->GetData();
1237         dialog->Raise();
1238
1239         node = node->GetNext();
1240     }
1241 #endif
1242 }
1243
1244 void wxApp::MacConvertPrivateToPublicScrap()
1245 {
1246 }
1247
1248 void wxApp::MacConvertPublicToPrivateScrap()
1249 {
1250 }
1251
1252 void wxApp::MacDoOneEvent()
1253 {
1254 #if TARGET_CARBON
1255     EventRef theEvent;
1256
1257     s_inReceiveEvent = true ;
1258     OSStatus status = ReceiveNextEvent(0, NULL,sleepTime,true,&theEvent) ;
1259     s_inReceiveEvent = false ;
1260     if ( status == eventLoopTimedOutErr )
1261     {
1262         if ( wxTheApp->ProcessIdle() )
1263             sleepTime = kEventDurationNoWait ;
1264         else
1265             sleepTime = kEventDurationForever ;
1266     }
1267     else if ( status == eventLoopQuitErr )
1268     {
1269         // according to QA1061 this may also occur when a WakeUp Process
1270         // is executed
1271     }
1272     else
1273     {
1274         MacHandleOneEvent( theEvent ) ;
1275         ReleaseEvent(theEvent);
1276         sleepTime = kEventDurationNoWait ;
1277     }
1278 #else
1279       EventRecord event ;
1280
1281     EventMask eventMask = everyEvent ;
1282
1283     if (WaitNextEvent(eventMask, &event, sleepTime, (RgnHandle) s_macCursorRgn))
1284     {
1285         MacHandleModifierEvents( &event ) ;
1286         MacHandleOneEvent( &event );
1287     }
1288     else
1289     {
1290         MacHandleModifierEvents( &event ) ;
1291         // idlers
1292         WindowPtr window = ::FrontWindow() ;
1293         if ( window )
1294             ::IdleControls( window ) ;
1295
1296         if ( wxTheApp->ProcessIdle() )
1297             sleepTime = 0 ;
1298         else
1299             sleepTime = GetCaretTime() / 2 ;
1300     }
1301     if ( event.what != kHighLevelEvent )
1302         SetRectRgn( (RgnHandle) s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1303 #endif
1304     // repeaters
1305
1306     DeletePendingObjects() ;
1307     wxMacProcessNotifierAndPendingEvents() ;
1308 }
1309
1310 void wxApp::MacHandleOneEvent( WXEVENTREF evr )
1311 {
1312 #if TARGET_CARBON
1313     EventTargetRef theTarget;
1314     theTarget = GetEventDispatcherTarget();
1315     m_macCurrentEvent = evr ;
1316     SendEventToEventTarget ((EventRef) evr , theTarget);
1317 #else
1318     EventRecord* ev = (EventRecord*) evr ;
1319     m_macCurrentEvent = ev ;
1320
1321     wxApp::sm_lastMessageTime = ev->when ;
1322
1323     switch (ev->what)
1324     {
1325         case mouseDown:
1326             MacHandleMouseDownEvent( ev ) ;
1327             if ( ev->modifiers & controlKey )
1328                 s_lastMouseDown = 2;
1329             else
1330                 s_lastMouseDown = 1;
1331             break;
1332         case mouseUp:
1333             if ( s_lastMouseDown == 2 )
1334             {
1335                 ev->modifiers |= controlKey ;
1336             }
1337             else
1338             {
1339                 ev->modifiers &= ~controlKey ;
1340             }
1341             MacHandleMouseUpEvent( ev ) ;
1342             s_lastMouseDown = 0;
1343             break;
1344         case activateEvt:
1345             MacHandleActivateEvent( ev ) ;
1346             break;
1347         case updateEvt:
1348             MacHandleUpdateEvent( ev ) ;
1349             break;
1350         case keyDown:
1351         case autoKey:
1352             MacHandleKeyDownEvent( ev ) ;
1353             break;
1354         case keyUp:
1355             MacHandleKeyUpEvent( ev ) ;
1356             break;
1357         case diskEvt:
1358             MacHandleDiskEvent( ev ) ;
1359             break;
1360         case osEvt:
1361             MacHandleOSEvent( ev ) ;
1362             break;
1363         case kHighLevelEvent:
1364             MacHandleHighLevelEvent( ev ) ;
1365             break;
1366         default:
1367             break;
1368     }
1369 #endif
1370     wxMacProcessNotifierAndPendingEvents() ;
1371 }
1372
1373 #if !TARGET_CARBON
1374 bool s_macIsInModalLoop = false ;
1375
1376 void wxApp::MacHandleModifierEvents( WXEVENTREF evr )
1377 {
1378     EventRecord* ev = (EventRecord*) evr ;
1379     if ( ev->modifiers != s_lastModifiers && wxWindow::FindFocus() != NULL )
1380     {
1381         wxKeyEvent event(wxEVT_KEY_DOWN);
1382
1383         event.m_shiftDown = ev->modifiers & shiftKey;
1384         event.m_controlDown = ev->modifiers & controlKey;
1385         event.m_altDown = ev->modifiers & optionKey;
1386         event.m_metaDown = ev->modifiers & cmdKey;
1387
1388         event.m_x = ev->where.h;
1389         event.m_y = ev->where.v;
1390         event.m_timeStamp = ev->when;
1391         wxWindow* focus = wxWindow::FindFocus() ;
1392         event.SetEventObject(focus);
1393
1394         if ( (ev->modifiers ^ s_lastModifiers ) & controlKey )
1395         {
1396             event.m_keyCode = WXK_CONTROL ;
1397             event.SetEventType( ( ev->modifiers & controlKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1398             focus->GetEventHandler()->ProcessEvent( event ) ;
1399         }
1400         if ( (ev->modifiers ^ s_lastModifiers ) & shiftKey )
1401         {
1402             event.m_keyCode = WXK_SHIFT ;
1403             event.SetEventType( ( ev->modifiers & shiftKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1404             focus->GetEventHandler()->ProcessEvent( event ) ;
1405         }
1406         if ( (ev->modifiers ^ s_lastModifiers ) & optionKey )
1407         {
1408             event.m_keyCode = WXK_ALT ;
1409             event.SetEventType( ( ev->modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1410             focus->GetEventHandler()->ProcessEvent( event ) ;
1411         }
1412         s_lastModifiers = ev->modifiers ;
1413     }
1414 }
1415
1416 void wxApp::MacHandleHighLevelEvent( WXEVENTREF evr )
1417 {
1418     // we must avoid reentrancy problems when processing high level events eg printing
1419     bool former = s_inYield ;
1420     s_inYield = TRUE ;
1421     EventRecord* ev = (EventRecord*) evr ;
1422     ::AEProcessAppleEvent( ev ) ;
1423     s_inYield = former ;
1424 }
1425
1426 void wxApp::MacHandleMouseDownEvent( WXEVENTREF evr )
1427 {
1428     EventRecord* ev = (EventRecord*) evr ;
1429     wxToolTip::RemoveToolTips() ;
1430
1431     WindowRef window;
1432     WindowRef frontWindow = ::FrontNonFloatingWindow() ;
1433     WindowAttributes frontWindowAttributes = NULL ;
1434     if ( frontWindow )
1435         ::GetWindowAttributes( frontWindow , &frontWindowAttributes ) ;
1436
1437     short windowPart = ::FindWindow(ev->where, &window);
1438     wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1439     if ( wxPendingDelete.Member(win) )
1440         return ;
1441
1442     BitMap screenBits;
1443     GetQDGlobalsScreenBits( &screenBits );
1444
1445     switch (windowPart)
1446     {
1447         case inMenuBar :
1448             if ( s_macIsInModalLoop )
1449             {
1450                 SysBeep ( 30 ) ;
1451             }
1452             else
1453             {
1454                 UInt32 menuresult = MenuSelect(ev->where) ;
1455                MacHandleMenuSelect( HiWord( menuresult ) , LoWord( menuresult ) );
1456                 s_lastMouseDown = 0;
1457             }
1458             break ;
1459         case inSysWindow :
1460             SystemClick( ev , window ) ;
1461             s_lastMouseDown = 0;
1462             break ;
1463         case inDrag :
1464             if ( window != frontWindow && s_macIsInModalLoop && !(ev->modifiers & cmdKey ) )
1465             {
1466                 SysBeep ( 30 ) ;
1467             }
1468             else
1469             {
1470                 DragWindow(window, ev->where, &screenBits.bounds);
1471                 if (win)
1472                 {
1473                     GrafPtr port ;
1474                     GetPort( &port ) ;
1475                     Point pt = { 0, 0 } ;
1476                     SetPortWindowPort(window) ;
1477                     LocalToGlobal( &pt ) ;
1478                     SetPort( port ) ;
1479                         win->SetSize( pt.h , pt.v , -1 ,
1480                             -1 , wxSIZE_USE_EXISTING);
1481                 }
1482                 s_lastMouseDown = 0;
1483             }
1484             break ;
1485         case inGoAway:
1486             if (TrackGoAway(window, ev->where))
1487             {
1488                 if ( win )
1489                     win->Close() ;
1490             }
1491             s_lastMouseDown = 0;
1492             break;
1493         case inGrow:
1494           {
1495                 Rect newContentRect ;
1496                 Rect constraintRect ;
1497                 constraintRect.top = win->GetMinHeight() ;
1498                 if ( constraintRect.top == -1 )
1499                     constraintRect.top  = 0 ;
1500                 constraintRect.left = win->GetMinWidth() ;
1501                 if ( constraintRect.left == -1 )
1502                     constraintRect.left  = 0 ;
1503                 constraintRect.right = win->GetMaxWidth() ;
1504                 if ( constraintRect.right == -1 )
1505                     constraintRect.right  = 32000 ;
1506                 constraintRect.bottom = win->GetMaxHeight() ;
1507                 if ( constraintRect.bottom == -1 )
1508                     constraintRect.bottom = 32000 ;
1509
1510                 Boolean growResult = ResizeWindow( window , ev->where ,
1511                     &constraintRect , &newContentRect ) ;
1512                 if ( growResult )
1513                 {
1514                     win->SetSize( newContentRect.left , newContentRect.top ,
1515                         newContentRect.right - newContentRect.left ,
1516                         newContentRect.bottom - newContentRect.top, wxSIZE_USE_EXISTING);
1517                 }
1518                 s_lastMouseDown = 0;
1519           }
1520             break;
1521         case inZoomIn:
1522         case inZoomOut:
1523                 if (TrackBox(window, ev->where, windowPart))
1524                 {
1525                     // TODO setup size event
1526                     ZoomWindow( window , windowPart , false ) ;
1527                     if (win)
1528                     {
1529                         Rect tempRect ;
1530                         GrafPtr port ;
1531                         GetPort( &port ) ;
1532                         Point pt = { 0, 0 } ;
1533                         SetPortWindowPort(window) ;
1534                         LocalToGlobal( &pt ) ;
1535                         SetPort( port ) ;
1536
1537                         GetWindowPortBounds(window, &tempRect ) ;
1538                         win->SetSize( pt.h , pt.v , tempRect.right-tempRect.left ,
1539                             tempRect.bottom-tempRect.top, wxSIZE_USE_EXISTING);
1540                     }
1541                 }
1542             s_lastMouseDown = 0;
1543             break;
1544         case inCollapseBox :
1545                 // TODO setup size event
1546             s_lastMouseDown = 0;
1547             break ;
1548
1549         case inContent :
1550                 {
1551                     GrafPtr port ;
1552                     GetPort( &port ) ;
1553                     SetPortWindowPort(window) ;
1554                     SetPort( port ) ;
1555                 }
1556                 if ( window != frontWindow && wxTheApp->s_captureWindow == NULL )
1557                 {
1558                     if ( s_macIsInModalLoop )
1559                     {
1560                         SysBeep ( 30 ) ;
1561                     }
1562                     else if ( UMAIsWindowFloating( window ) )
1563                     {
1564                         if ( win )
1565                             win->MacMouseDown( ev , windowPart ) ;
1566                     }
1567                     else
1568                     {
1569                         if ( win )
1570                             win->MacMouseDown( ev , windowPart ) ;
1571                         ::SelectWindow( window ) ;
1572                     }
1573                 }
1574                 else
1575                 {
1576                     if ( win )
1577                         win->MacMouseDown( ev , windowPart ) ;
1578                 }
1579             break ;
1580         default:
1581             break;
1582     }
1583 }
1584
1585 void wxApp::MacHandleMouseUpEvent( WXEVENTREF evr )
1586 {
1587     EventRecord* ev = (EventRecord*) evr ;
1588     WindowRef window;
1589
1590     short windowPart = inNoWindow ;
1591     if ( wxTheApp->s_captureWindow )
1592     {
1593         window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
1594         windowPart = inContent ;
1595     }
1596     else
1597     {
1598         windowPart = ::FindWindow(ev->where, &window) ;
1599     }
1600
1601     switch (windowPart)
1602     {
1603         case inMenuBar :
1604             break ;
1605         case inSysWindow :
1606             break ;
1607         default:
1608             {
1609                 wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1610                 if ( win )
1611                     win->MacMouseUp( ev , windowPart ) ;
1612             }
1613             break;
1614     }
1615 }
1616
1617 #endif
1618
1619 long wxMacTranslateKey(unsigned char key, unsigned char code) ;
1620 long wxMacTranslateKey(unsigned char key, unsigned char code)
1621 {
1622     long retval = key ;
1623     switch (key)
1624     {
1625         case kHomeCharCode :
1626                  retval = WXK_HOME;
1627           break;
1628         case kEnterCharCode :
1629                  retval = WXK_RETURN;
1630           break;
1631         case kEndCharCode :
1632                  retval = WXK_END;
1633           break;
1634         case kHelpCharCode :
1635                  retval = WXK_HELP;
1636           break;
1637         case kBackspaceCharCode :
1638                  retval = WXK_BACK;
1639           break;
1640         case kTabCharCode :
1641                  retval = WXK_TAB;
1642           break;
1643         case kPageUpCharCode :
1644                  retval = WXK_PAGEUP;
1645           break;
1646         case kPageDownCharCode :
1647                  retval = WXK_PAGEDOWN;
1648           break;
1649         case kReturnCharCode :
1650                  retval = WXK_RETURN;
1651           break;
1652             case kFunctionKeyCharCode :
1653             {
1654                 switch( code )
1655                 {
1656                     case 0x7a :
1657                         retval = WXK_F1 ;
1658                         break;
1659                     case 0x78 :
1660                         retval = WXK_F2 ;
1661                         break;
1662                     case 0x63 :
1663                         retval = WXK_F3 ;
1664                         break;
1665                     case 0x76 :
1666                         retval = WXK_F4 ;
1667                         break;
1668                     case 0x60 :
1669                         retval = WXK_F5 ;
1670                         break;
1671                     case 0x61 :
1672                         retval = WXK_F6 ;
1673                         break;
1674                     case 0x62:
1675                         retval = WXK_F7 ;
1676                         break;
1677                     case 0x64 :
1678                         retval = WXK_F8 ;
1679                         break;
1680                     case 0x65 :
1681                         retval = WXK_F9 ;
1682                         break;
1683                     case 0x6D :
1684                         retval = WXK_F10 ;
1685                         break;
1686                     case 0x67 :
1687                         retval = WXK_F11 ;
1688                         break;
1689                     case 0x6F :
1690                         retval = WXK_F12 ;
1691                         break;
1692                     case 0x69 :
1693                         retval = WXK_F13 ;
1694                         break;
1695                     case 0x6B :
1696                         retval = WXK_F14 ;
1697                         break;
1698                     case 0x71 :
1699                         retval = WXK_F15 ;
1700                         break;
1701                 }
1702             }
1703             break ;
1704             case kEscapeCharCode :
1705                 retval = WXK_ESCAPE ;
1706             break ;
1707             case kLeftArrowCharCode :
1708                 retval = WXK_LEFT ;
1709             break ;
1710             case kRightArrowCharCode :
1711                 retval = WXK_RIGHT ;
1712             break ;
1713             case kUpArrowCharCode :
1714                 retval = WXK_UP ;
1715             break ;
1716             case kDownArrowCharCode :
1717                 retval = WXK_DOWN ;
1718             break ;
1719             case kDeleteCharCode :
1720                 retval = WXK_DELETE ;
1721              default:
1722             break ;
1723      } // end switch
1724
1725     return retval;
1726 }
1727
1728 #if !TARGET_CARBON
1729 void wxApp::MacHandleKeyDownEvent( WXEVENTREF evr )
1730 {
1731     EventRecord* ev = (EventRecord*) evr ;
1732     wxToolTip::RemoveToolTips() ;
1733
1734     UInt32 menuresult = UMAMenuEvent(ev) ;
1735     if ( HiWord( menuresult ) )
1736     {
1737         if ( !s_macIsInModalLoop )
1738             MacHandleMenuSelect( HiWord( menuresult ) , LoWord( menuresult ) ) ;
1739     }
1740     else
1741     {
1742          wxWindow* focus = wxWindow::FindFocus() ;
1743
1744         if ( MacSendKeyDownEvent( focus , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) == false )
1745         {
1746             // has not been handled -> perform default
1747             wxControl* control = wxDynamicCast( focus , wxControl ) ;
1748             if ( control &&  control->GetMacControl() != NULL )
1749             {
1750                 short keycode ;
1751                 short keychar ;
1752                 keychar = short(ev->message & charCodeMask);
1753                 keycode = short(ev->message & keyCodeMask) >> 8 ;
1754                 ::HandleControlKey( (ControlHandle) control->GetMacControl() , keycode , keychar , ev->modifiers ) ;
1755             }
1756         }
1757     }
1758 }
1759
1760 void wxApp::MacHandleKeyUpEvent( WXEVENTREF evr )
1761 {
1762     EventRecord* ev = (EventRecord*) evr ;
1763     wxToolTip::RemoveToolTips() ;
1764
1765     UInt32 menuresult = UMAMenuEvent(ev) ;
1766     if ( HiWord( menuresult ) )
1767     {
1768     }
1769     else
1770     {
1771         MacSendKeyUpEvent( wxWindow::FindFocus() , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) ;
1772     }
1773 }
1774
1775 #endif
1776
1777 bool wxApp::MacSendKeyDownEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
1778 {
1779     if ( !focus )
1780         return false ;
1781
1782     short keycode ;
1783     short keychar ;
1784     keychar = short(keymessage & charCodeMask);
1785     keycode = short(keymessage & keyCodeMask) >> 8 ;
1786
1787     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
1788     {
1789         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
1790         // and look at the character after
1791         UInt32 state = 0;
1792         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
1793         keychar = short(keyInfo & charCodeMask);
1794         keycode = short(keyInfo & keyCodeMask) >> 8 ;
1795     }
1796     long keyval = wxMacTranslateKey(keychar, keycode) ;
1797     long realkeyval = keyval ;
1798     if ( keyval == keychar )
1799     {
1800         // 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)
1801         realkeyval = short(keymessage & charCodeMask) ;
1802         keyval = wxToupper( keyval ) ;
1803     }
1804
1805     wxKeyEvent event(wxEVT_KEY_DOWN);
1806     bool handled = false ;
1807     event.m_shiftDown = modifiers & shiftKey;
1808     event.m_controlDown = modifiers & controlKey;
1809     event.m_altDown = modifiers & optionKey;
1810     event.m_metaDown = modifiers & cmdKey;
1811     event.m_keyCode = keyval ;
1812
1813     event.m_x = wherex;
1814     event.m_y = wherey;
1815     event.m_timeStamp = when;
1816     event.SetEventObject(focus);
1817     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1818     if ( handled && event.GetSkipped() )
1819         handled = false ;
1820     if ( !handled )
1821     {
1822 #if wxUSE_ACCEL
1823         if (!handled)
1824         {
1825             wxWindow *ancestor = focus;
1826             while (ancestor)
1827             {
1828                 int command = ancestor->GetAcceleratorTable()->GetCommand( event );
1829                 if (command != -1)
1830                 {
1831                     wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command );
1832                     handled = ancestor->GetEventHandler()->ProcessEvent( command_event );
1833                     break;
1834                 }
1835                 if (ancestor->IsTopLevel())
1836                     break;
1837                 ancestor = ancestor->GetParent();
1838             }
1839         }
1840 #endif // wxUSE_ACCEL
1841     }
1842     if (!handled)
1843     {
1844         event.Skip( FALSE ) ;
1845         event.SetEventType( wxEVT_CHAR ) ;
1846         // raw value again
1847         event.m_keyCode = realkeyval ;
1848
1849         handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1850         if ( handled && event.GetSkipped() )
1851             handled = false ;
1852     }
1853     if ( !handled &&
1854          (keyval == WXK_TAB) &&
1855 // CS: copied the change below from wxGTK
1856 // VZ: testing for wxTE_PROCESS_TAB shouldn't be done here the control may
1857 //     have this style, yet choose not to process this particular TAB in which
1858 //     case TAB must still work as a navigational character
1859 #if 0
1860          (!focus->HasFlag(wxTE_PROCESS_TAB)) &&
1861 #endif
1862          (focus->GetParent()) &&
1863          (focus->GetParent()->HasFlag( wxTAB_TRAVERSAL)) )
1864     {
1865         wxNavigationKeyEvent new_event;
1866         new_event.SetEventObject( focus );
1867         new_event.SetDirection( !event.ShiftDown() );
1868         /* CTRL-TAB changes the (parent) window, i.e. switch notebook page */
1869         new_event.SetWindowChange( event.ControlDown() );
1870         new_event.SetCurrentFocus( focus );
1871         handled = focus->GetEventHandler()->ProcessEvent( new_event );
1872         if ( handled && new_event.GetSkipped() )
1873             handled = false ;
1874     }
1875     // backdoor handler for default return and command escape
1876     if ( !handled && (!focus->IsKindOf(CLASSINFO(wxControl) ) || !focus->MacCanFocus() ) )
1877     {
1878           // if window is not having a focus still testing for default enter or cancel
1879           // TODO add the UMA version for ActiveNonFloatingWindow
1880           wxWindow* focus = wxFindWinFromMacWindow( FrontWindow() ) ;
1881           if ( focus )
1882           {
1883             if ( keyval == WXK_RETURN )
1884             {
1885                  wxButton *def = wxDynamicCast(focus->GetDefaultItem(),
1886                                                        wxButton);
1887                  if ( def && def->IsEnabled() )
1888                  {
1889                      wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, def->GetId() );
1890                      event.SetEventObject(def);
1891                      def->Command(event);
1892                      return true ;
1893                 }
1894             }
1895             /* generate wxID_CANCEL if command-. or <esc> has been pressed (typically in dialogs) */
1896             else if (keyval == WXK_ESCAPE || (keyval == '.' && modifiers & cmdKey ) )
1897             {
1898                   wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL);
1899                   new_event.SetEventObject( focus );
1900                   handled = focus->GetEventHandler()->ProcessEvent( new_event );
1901             }
1902           }
1903     }
1904     return handled ;
1905 }
1906
1907 bool wxApp::MacSendKeyUpEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
1908 {
1909     if ( !focus )
1910         return false ;
1911
1912     short keycode ;
1913     short keychar ;
1914     keychar = short(keymessage & charCodeMask);
1915     keycode = short(keymessage & keyCodeMask) >> 8 ;
1916     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
1917     {
1918         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
1919         // and look at the character after
1920         UInt32 state = 0;
1921         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
1922         keychar = short(keyInfo & charCodeMask);
1923         keycode = short(keyInfo & keyCodeMask) >> 8 ;
1924     }
1925     long keyval = wxMacTranslateKey(keychar, keycode) ;
1926
1927     if ( keyval == keychar )
1928     {
1929         keyval = wxToupper( keyval ) ;
1930     }
1931     bool handled = false ;
1932
1933     wxKeyEvent event(wxEVT_KEY_UP);
1934     event.m_shiftDown = modifiers & shiftKey;
1935     event.m_controlDown = modifiers & controlKey;
1936     event.m_altDown = modifiers & optionKey;
1937     event.m_metaDown = modifiers & cmdKey;
1938     event.m_keyCode = keyval ;
1939
1940     event.m_x = wherex;
1941     event.m_y = wherey;
1942     event.m_timeStamp = when;
1943     event.SetEventObject(focus);
1944     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1945
1946     return handled ;
1947 }
1948
1949 #if !TARGET_CARBON
1950 void wxApp::MacHandleActivateEvent( WXEVENTREF evr )
1951 {
1952     EventRecord* ev = (EventRecord*) evr ;
1953     WindowRef window = (WindowRef) ev->message ;
1954     if ( window )
1955     {
1956         bool activate = (ev->modifiers & activeFlag ) ;
1957         WindowClass wclass ;
1958         ::GetWindowClass ( window , &wclass ) ;
1959         if ( wclass == kFloatingWindowClass )
1960         {
1961             // if it is a floater we activate/deactivate the front non-floating window instead
1962             window = ::FrontNonFloatingWindow() ;
1963         }
1964         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1965         if ( win )
1966             win->MacActivate( ev->when , activate ) ;
1967     }
1968 }
1969
1970 void wxApp::MacHandleUpdateEvent( WXEVENTREF evr )
1971 {
1972     EventRecord* ev = (EventRecord*) evr ;
1973     WindowRef window = (WindowRef) ev->message ;
1974     wxTopLevelWindowMac * win = wxFindWinFromMacWindow( window ) ;
1975     if ( win )
1976     {
1977         if ( !wxPendingDelete.Member(win) )
1978             win->MacUpdate( ev->when ) ;
1979     }
1980     else
1981     {
1982         // since there is no way of telling this foreign window to update itself
1983         // we have to invalidate the update region otherwise we keep getting the same
1984         // event over and over again
1985         BeginUpdate( window ) ;
1986         EndUpdate( window ) ;
1987     }
1988 }
1989
1990 void wxApp::MacHandleDiskEvent( WXEVENTREF evr )
1991 {
1992     EventRecord* ev = (EventRecord*) evr ;
1993     if ( HiWord( ev->message ) != noErr )
1994   {
1995         OSErr err ;
1996         Point point ;
1997          SetPt( &point , 100 , 100 ) ;
1998
1999           err = DIBadMount( point , ev->message ) ;
2000         wxASSERT( err == noErr ) ;
2001     }
2002 }
2003
2004 void wxApp::MacHandleOSEvent( WXEVENTREF evr )
2005 {
2006     EventRecord* ev = (EventRecord*) evr ;
2007     switch( ( ev->message & osEvtMessageMask ) >> 24 )
2008     {
2009         case suspendResumeMessage :
2010             {
2011                 bool isResuming = ev->message & resumeFlag ;
2012                 bool convertClipboard = ev->message & convertClipboardFlag ;
2013
2014                 bool doesActivate = UMAGetProcessModeDoesActivateOnFGSwitch() ;
2015                 if ( isResuming )
2016                 {
2017                     WindowRef oldFrontWindow = NULL ;
2018                     WindowRef newFrontWindow = NULL ;
2019
2020                     // in case we don't take care of activating ourselves, we have to synchronize
2021                     // our idea of the active window with the process manager's - which it already activated
2022
2023                     if ( !doesActivate )
2024                         oldFrontWindow = ::FrontNonFloatingWindow() ;
2025
2026                     MacResume( convertClipboard ) ;
2027
2028                     newFrontWindow = ::FrontNonFloatingWindow() ;
2029
2030                     if ( oldFrontWindow )
2031                     {
2032                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( oldFrontWindow ) ;
2033                         if ( win )
2034                             win->MacActivate( ev->when , false ) ;
2035                     }
2036                     if ( newFrontWindow )
2037                     {
2038                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( newFrontWindow ) ;
2039                         if ( win )
2040                             win->MacActivate( ev->when , true ) ;
2041                     }
2042                 }
2043                 else
2044                 {
2045                     MacSuspend( convertClipboard ) ;
2046                 }
2047             }
2048             break ;
2049         case mouseMovedMessage :
2050             {
2051                 WindowRef window;
2052
2053                 wxWindow* currentMouseWindow = NULL ;
2054
2055                 if (s_captureWindow )
2056                 {
2057                     currentMouseWindow = s_captureWindow ;
2058                 }
2059                 else
2060                 {
2061                     wxWindow::MacGetWindowFromPoint( wxPoint( ev->where.h , ev->where.v ) ,
2062                                                              &currentMouseWindow ) ;
2063                 }
2064
2065                 if ( currentMouseWindow != wxWindow::s_lastMouseWindow )
2066                 {
2067                     wxMouseEvent event ;
2068
2069                     bool isDown = !(ev->modifiers & btnState) ; // 1 is for up
2070                     bool controlDown = ev->modifiers & controlKey ; // for simulating right mouse
2071
2072                     event.m_leftDown = isDown && !controlDown;
2073                     event.m_middleDown = FALSE;
2074                     event.m_rightDown = isDown && controlDown;
2075                     event.m_shiftDown = ev->modifiers & shiftKey;
2076                     event.m_controlDown = ev->modifiers & controlKey;
2077                     event.m_altDown = ev->modifiers & optionKey;
2078                     event.m_metaDown = ev->modifiers & cmdKey;
2079                     event.m_x = ev->where.h;
2080                     event.m_y = ev->where.v;
2081                     event.m_timeStamp = ev->when;
2082                     event.SetEventObject(this);
2083
2084                     if ( wxWindow::s_lastMouseWindow )
2085                     {
2086                         wxMouseEvent eventleave(event);
2087                         eventleave.SetEventType( wxEVT_LEAVE_WINDOW );
2088                         wxWindow::s_lastMouseWindow->ScreenToClient( &eventleave.m_x, &eventleave.m_y );
2089                         eventleave.SetEventObject( wxWindow::s_lastMouseWindow ) ;
2090
2091                         wxWindow::s_lastMouseWindow->GetEventHandler()->ProcessEvent(eventleave);
2092                     }
2093                     if ( currentMouseWindow )
2094                     {
2095                         wxMouseEvent evententer(event);
2096                         evententer.SetEventType( wxEVT_ENTER_WINDOW );
2097                         currentMouseWindow->ScreenToClient( &evententer.m_x, &evententer.m_y );
2098                         evententer.SetEventObject( currentMouseWindow ) ;
2099                         currentMouseWindow->GetEventHandler()->ProcessEvent(evententer);
2100                     }
2101                     wxWindow::s_lastMouseWindow = currentMouseWindow ;
2102                 }
2103
2104                 short windowPart = inNoWindow ;
2105
2106                 if ( s_captureWindow )
2107                 {
2108                     window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
2109                     windowPart = inContent ;
2110                 }
2111                 else
2112                 {
2113                     windowPart = ::FindWindow(ev->where, &window);
2114                 }
2115
2116                 switch (windowPart)
2117                 {
2118                     case inContent :
2119                         {
2120                             wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
2121                             if ( win )
2122                                 win->MacMouseMoved( ev , windowPart ) ;
2123                             else
2124                             {
2125                                 if ( wxIsBusy() )
2126                                 {
2127                                 }
2128                                 else
2129                                     UMAShowArrowCursor();
2130                              }
2131                         }
2132                         break;
2133                     default :
2134                         {
2135                             if ( wxIsBusy() )
2136                             {
2137                             }
2138                             else
2139                                 UMAShowArrowCursor();
2140                         }
2141                         break ;
2142                 }
2143             }
2144             break ;
2145
2146     }
2147 }
2148 #endif
2149
2150 void wxApp::MacHandleMenuCommand( wxUint32 id )
2151 {
2152     wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ;
2153     wxFrame* frame = mbar->GetFrame();
2154     wxCHECK_RET( mbar != NULL && frame != NULL, wxT("error in menu item callback") );
2155     if ( frame )
2156     {
2157         frame->ProcessCommand(id);
2158     }
2159 }
2160
2161 #if !TARGET_CARBON
2162 void wxApp::MacHandleMenuSelect( int macMenuId , int macMenuItemNum )
2163 {
2164     if (macMenuId == 0)
2165          return; // no menu item selected
2166
2167     if (macMenuId == kwxMacAppleMenuId && macMenuItemNum > 1)
2168     {
2169         #if ! TARGET_CARBON
2170         Str255        deskAccessoryName ;
2171         GrafPtr        savedPort ;
2172
2173         GetMenuItemText(GetMenuHandle(kwxMacAppleMenuId), macMenuItemNum, deskAccessoryName);
2174         GetPort(&savedPort);
2175         OpenDeskAcc(deskAccessoryName);
2176         SetPort(savedPort);
2177         #endif
2178     }
2179     else
2180     {
2181         MenuCommand id ;
2182         GetMenuItemCommandID( GetMenuHandle(macMenuId) , macMenuItemNum , &id ) ;
2183         MacHandleMenuCommand( id ) ;
2184     }
2185     HiliteMenu(0);
2186 }
2187 #endif