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   argc = 0;
 948   argv = NULL;
 949
 950   m_printMode = wxPRINT_WINDOWS;
 951   m_auto3D = TRUE;
 952 }
 953
 954 bool wxApp::Initialized()
 955 {
 956   if (GetTopWindow())
 957     return TRUE;
 958   else
 959     return FALSE;
 960 }
 961
 962 int wxApp::MainLoop()
 963 {
 964     m_keepGoing = TRUE;
 965
 966     while (m_keepGoing)
 967     {
 968         MacDoOneEvent() ;
 969     }
 970
 971     return 0;
 972 }
 973
 974 // Returns TRUE if more time is needed.
 975 bool wxApp::ProcessIdle()
 976 {
 977     wxIdleEvent event;
 978     event.SetEventObject(this);
 979     ProcessEvent(event);
 980
 981     return event.MoreRequested();
 982 }
 983
 984 void wxApp::ExitMainLoop()
 985 {
 986       m_keepGoing = FALSE;
 987 }
 988
 989 // Is a message/event pending?
 990 bool wxApp::Pending()
 991 {
 992 #if TARGET_CARBON
 993     return GetNumEventsInQueue( GetMainEventQueue() ) > 0 ;
 994 #else
 995     EventRecord event ;
 996
 997       return EventAvail( everyEvent , &event ) ;
 998 #endif
 999 }
1000
1001 // Dispatch a message.
1002 void wxApp::Dispatch()
1003 {
1004     MacDoOneEvent() ;
1005 }
1006
1007 void wxApp::OnIdle(wxIdleEvent& event)
1008 {
1009     // Avoid recursion (via ProcessEvent default case)
1010     if ( s_inOnIdle )
1011         return;
1012
1013
1014   s_inOnIdle = TRUE;
1015
1016   // 'Garbage' collection of windows deleted with Close().
1017   DeletePendingObjects();
1018
1019   // flush the logged messages if any
1020   wxLog *pLog = wxLog::GetActiveTarget();
1021   if ( pLog != NULL && pLog->HasPendingMessages() )
1022     pLog->Flush();
1023
1024   // Send OnIdle events to all windows
1025   bool needMore = SendIdleEvents();
1026
1027   if (needMore)
1028     event.RequestMore(TRUE);
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   s_inOnIdle = FALSE;
1036   if(!wxMenuBar::MacGetInstalledMenuBar() && wxMenuBar::MacGetCommonMenuBar())
1037     wxMenuBar::MacGetCommonMenuBar()->MacInstallMenuBar();
1038 }
1039
1040 void wxApp::WakeUpIdle()
1041 {
1042     wxMacWakeUp() ;
1043 }
1044
1045 // Send idle event to all top-level windows
1046 bool wxApp::SendIdleEvents()
1047 {
1048     bool needMore = FALSE;
1049     wxWindowListNode* node = wxTopLevelWindows.GetFirst();
1050     while (node)
1051     {
1052         wxWindow* win = node->GetData();
1053         if (SendIdleEvents(win))
1054             needMore = TRUE;
1055
1056         node = node->GetNext();
1057     }
1058     return needMore;
1059 }
1060
1061 // Send idle event to window and all subwindows
1062 bool wxApp::SendIdleEvents(wxWindow* win)
1063 {
1064     bool needMore = FALSE;
1065
1066     wxIdleEvent event;
1067     event.SetEventObject(win);
1068     win->ProcessEvent(event);
1069
1070     if (event.MoreRequested())
1071         needMore = TRUE;
1072
1073     wxWindowListNode* node = win->GetChildren().GetFirst();
1074     while (node)
1075     {
1076         wxWindow* win = node->GetData();
1077         if (SendIdleEvents(win))
1078             needMore = TRUE;
1079
1080         node = node->GetNext();
1081     }
1082     return needMore ;
1083 }
1084
1085 void wxApp::Exit()
1086 {
1087     wxApp::CleanUp();
1088     ::ExitToShell() ;
1089 }
1090
1091 void wxApp::OnEndSession(wxCloseEvent& WXUNUSED(event))
1092 {
1093     if (GetTopWindow())
1094         GetTopWindow()->Close(TRUE);
1095 }
1096
1097 // Default behaviour: close the application with prompts. The
1098 // user can veto the close, and therefore the end session.
1099 void wxApp::OnQueryEndSession(wxCloseEvent& event)
1100 {
1101     if (GetTopWindow())
1102     {
1103         if (!GetTopWindow()->Close(!event.CanVeto()))
1104             event.Veto(TRUE);
1105     }
1106 }
1107
1108 extern "C" void wxCYield() ;
1109 void wxCYield()
1110 {
1111     wxYield() ;
1112 }
1113
1114 // Yield to other processes
1115
1116 bool wxApp::Yield(bool onlyIfNeeded)
1117 {
1118     if (s_inYield)
1119     {
1120         if ( !onlyIfNeeded )
1121         {
1122             wxFAIL_MSG( wxT("wxYield called recursively" ) );
1123         }
1124
1125         return FALSE;
1126     }
1127
1128     s_inYield = TRUE;
1129
1130 #if wxUSE_THREADS
1131     YieldToAnyThread() ;
1132 #endif
1133     // by definition yield should handle all non-processed events
1134 #if TARGET_CARBON
1135     EventRef theEvent;
1136
1137     OSStatus status = noErr ;
1138     do
1139     {
1140         s_inReceiveEvent = true ;
1141         status = ReceiveNextEvent(0, NULL,kEventDurationNoWait,true,&theEvent) ;
1142         s_inReceiveEvent = false ;
1143
1144         if ( status == eventLoopTimedOutErr )
1145         {
1146             // make sure next time the event loop will trigger idle events
1147             sleepTime = kEventDurationNoWait ;
1148         }
1149         else if ( status == eventLoopQuitErr )
1150         {
1151             // according to QA1061 this may also occur when a WakeUp Process
1152             // is executed
1153         }
1154         else
1155         {
1156             MacHandleOneEvent( theEvent ) ;
1157             ReleaseEvent(theEvent);
1158         }
1159     } while( status == noErr ) ;
1160 #else
1161     EventRecord event ;
1162
1163     // having a larger value here leads to large performance slowdowns
1164     // so we cannot give background apps more processor time here
1165     // we do so however having a large sleep value in the main event loop
1166     sleepTime = 0 ;
1167
1168     while ( !IsExiting() && WaitNextEvent(everyEvent, &event,sleepTime, (RgnHandle) wxApp::s_macCursorRgn))
1169     {
1170         MacHandleModifierEvents( &event ) ;
1171         MacHandleOneEvent( &event );
1172         if ( event.what != kHighLevelEvent )
1173             SetRectRgn( (RgnHandle) wxApp::s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1174     }
1175     MacHandleModifierEvents( &event ) ;
1176 #endif
1177
1178     wxMacProcessNotifierAndPendingEvents() ;
1179     s_inYield = FALSE;
1180
1181     return TRUE;
1182 }
1183
1184 // platform specifics
1185
1186 void wxApp::MacSuspend( bool convertClipboard )
1187 {
1188 #if !TARGET_CARBON
1189     // we have to deactive the top level windows manually
1190
1191     wxWindowListNode* node = wxTopLevelWindows.GetFirst();
1192     while (node)
1193     {
1194         wxTopLevelWindow* win = (wxTopLevelWindow*) node->Data();
1195 #if TARGET_CARBON
1196 #if 0 //  having problems right now with that
1197         if (!win->HasFlag(wxSTAY_ON_TOP))
1198 #endif
1199 #endif
1200             win->MacActivate( ((EventRecord*) MacGetCurrentEvent())->when , false ) ;
1201
1202         node = node->GetNext();
1203     }
1204
1205     ::HideFloatingWindows() ;
1206 #endif
1207     s_lastMouseDown = 0 ;
1208
1209     if( convertClipboard )
1210     {
1211         MacConvertPrivateToPublicScrap() ;
1212     }
1213 }
1214
1215 extern wxList wxModalDialogs;
1216
1217 void wxApp::MacResume( bool convertClipboard )
1218 {
1219     s_lastMouseDown = 0 ;
1220     if( convertClipboard )
1221     {
1222         MacConvertPublicToPrivateScrap() ;
1223     }
1224
1225 #if !TARGET_CARBON
1226     ::ShowFloatingWindows() ;
1227     // raise modal dialogs in case a non modal window was selected to activate the app
1228
1229     wxNode* node = wxModalDialogs.GetFirst();
1230     while (node)
1231     {
1232         wxDialog* dialog = (wxDialog *) node->GetData();
1233         dialog->Raise();
1234
1235         node = node->GetNext();
1236     }
1237 #endif
1238 }
1239
1240 void wxApp::MacConvertPrivateToPublicScrap()
1241 {
1242 }
1243
1244 void wxApp::MacConvertPublicToPrivateScrap()
1245 {
1246 }
1247
1248 void wxApp::MacDoOneEvent()
1249 {
1250 #if TARGET_CARBON
1251     EventRef theEvent;
1252
1253     s_inReceiveEvent = true ;
1254     OSStatus status = ReceiveNextEvent(0, NULL,sleepTime,true,&theEvent) ;
1255     s_inReceiveEvent = false ;
1256     if ( status == eventLoopTimedOutErr )
1257     {
1258         if ( wxTheApp->ProcessIdle() )
1259             sleepTime = kEventDurationNoWait ;
1260         else
1261             sleepTime = kEventDurationForever ;
1262     }
1263     else if ( status == eventLoopQuitErr )
1264     {
1265         // according to QA1061 this may also occur when a WakeUp Process
1266         // is executed
1267     }
1268     else
1269     {
1270         MacHandleOneEvent( theEvent ) ;
1271         ReleaseEvent(theEvent);
1272         sleepTime = kEventDurationNoWait ;
1273     }
1274 #else
1275       EventRecord event ;
1276
1277     EventMask eventMask = everyEvent ;
1278
1279     if (WaitNextEvent(eventMask, &event, sleepTime, (RgnHandle) s_macCursorRgn))
1280     {
1281         MacHandleModifierEvents( &event ) ;
1282         MacHandleOneEvent( &event );
1283     }
1284     else
1285     {
1286         MacHandleModifierEvents( &event ) ;
1287         // idlers
1288         WindowPtr window = ::FrontWindow() ;
1289         if ( window )
1290             ::IdleControls( window ) ;
1291
1292         if ( wxTheApp->ProcessIdle() )
1293             sleepTime = 0 ;
1294         else
1295             sleepTime = GetCaretTime() / 2 ;
1296     }
1297     if ( event.what != kHighLevelEvent )
1298         SetRectRgn( (RgnHandle) s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1299 #endif
1300     // repeaters
1301
1302     DeletePendingObjects() ;
1303     wxMacProcessNotifierAndPendingEvents() ;
1304 }
1305
1306 void wxApp::MacHandleOneEvent( WXEVENTREF evr )
1307 {
1308 #if TARGET_CARBON
1309     EventTargetRef theTarget;
1310     theTarget = GetEventDispatcherTarget();
1311     m_macCurrentEvent = evr ;
1312     SendEventToEventTarget ((EventRef) evr , theTarget);
1313 #else
1314     EventRecord* ev = (EventRecord*) evr ;
1315     m_macCurrentEvent = ev ;
1316
1317     wxApp::sm_lastMessageTime = ev->when ;
1318
1319     switch (ev->what)
1320     {
1321         case mouseDown:
1322             MacHandleMouseDownEvent( ev ) ;
1323             if ( ev->modifiers & controlKey )
1324                 s_lastMouseDown = 2;
1325             else
1326                 s_lastMouseDown = 1;
1327             break;
1328         case mouseUp:
1329             if ( s_lastMouseDown == 2 )
1330             {
1331                 ev->modifiers |= controlKey ;
1332             }
1333             else
1334             {
1335                 ev->modifiers &= ~controlKey ;
1336             }
1337             MacHandleMouseUpEvent( ev ) ;
1338             s_lastMouseDown = 0;
1339             break;
1340         case activateEvt:
1341             MacHandleActivateEvent( ev ) ;
1342             break;
1343         case updateEvt:
1344             MacHandleUpdateEvent( ev ) ;
1345             break;
1346         case keyDown:
1347         case autoKey:
1348             MacHandleKeyDownEvent( ev ) ;
1349             break;
1350         case keyUp:
1351             MacHandleKeyUpEvent( ev ) ;
1352             break;
1353         case diskEvt:
1354             MacHandleDiskEvent( ev ) ;
1355             break;
1356         case osEvt:
1357             MacHandleOSEvent( ev ) ;
1358             break;
1359         case kHighLevelEvent:
1360             MacHandleHighLevelEvent( ev ) ;
1361             break;
1362         default:
1363             break;
1364     }
1365 #endif
1366     wxMacProcessNotifierAndPendingEvents() ;
1367 }
1368
1369 #if !TARGET_CARBON
1370 bool s_macIsInModalLoop = false ;
1371
1372 void wxApp::MacHandleModifierEvents( WXEVENTREF evr )
1373 {
1374     EventRecord* ev = (EventRecord*) evr ;
1375     if ( ev->modifiers != s_lastModifiers && wxWindow::FindFocus() != NULL )
1376     {
1377         wxKeyEvent event(wxEVT_KEY_DOWN);
1378
1379         event.m_shiftDown = ev->modifiers & shiftKey;
1380         event.m_controlDown = ev->modifiers & controlKey;
1381         event.m_altDown = ev->modifiers & optionKey;
1382         event.m_metaDown = ev->modifiers & cmdKey;
1383
1384         event.m_x = ev->where.h;
1385         event.m_y = ev->where.v;
1386         event.m_timeStamp = ev->when;
1387         wxWindow* focus = wxWindow::FindFocus() ;
1388         event.SetEventObject(focus);
1389
1390         if ( (ev->modifiers ^ s_lastModifiers ) & controlKey )
1391         {
1392             event.m_keyCode = WXK_CONTROL ;
1393             event.SetEventType( ( ev->modifiers & controlKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1394             focus->GetEventHandler()->ProcessEvent( event ) ;
1395         }
1396         if ( (ev->modifiers ^ s_lastModifiers ) & shiftKey )
1397         {
1398             event.m_keyCode = WXK_SHIFT ;
1399             event.SetEventType( ( ev->modifiers & shiftKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1400             focus->GetEventHandler()->ProcessEvent( event ) ;
1401         }
1402         if ( (ev->modifiers ^ s_lastModifiers ) & optionKey )
1403         {
1404             event.m_keyCode = WXK_ALT ;
1405             event.SetEventType( ( ev->modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1406             focus->GetEventHandler()->ProcessEvent( event ) ;
1407         }
1408         s_lastModifiers = ev->modifiers ;
1409     }
1410 }
1411
1412 void wxApp::MacHandleHighLevelEvent( WXEVENTREF evr )
1413 {
1414     // we must avoid reentrancy problems when processing high level events eg printing
1415     bool former = s_inYield ;
1416     s_inYield = TRUE ;
1417     EventRecord* ev = (EventRecord*) evr ;
1418     ::AEProcessAppleEvent( ev ) ;
1419     s_inYield = former ;
1420 }
1421
1422 void wxApp::MacHandleMouseDownEvent( WXEVENTREF evr )
1423 {
1424     EventRecord* ev = (EventRecord*) evr ;
1425     wxToolTip::RemoveToolTips() ;
1426
1427     WindowRef window;
1428     WindowRef frontWindow = ::FrontNonFloatingWindow() ;
1429     WindowAttributes frontWindowAttributes = NULL ;
1430     if ( frontWindow )
1431         ::GetWindowAttributes( frontWindow , &frontWindowAttributes ) ;
1432
1433     short windowPart = ::FindWindow(ev->where, &window);
1434     wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1435     if ( wxPendingDelete.Member(win) )
1436         return ;
1437
1438     BitMap screenBits;
1439     GetQDGlobalsScreenBits( &screenBits );
1440
1441     switch (windowPart)
1442     {
1443         case inMenuBar :
1444             if ( s_macIsInModalLoop )
1445             {
1446                 SysBeep ( 30 ) ;
1447             }
1448             else
1449             {
1450                 UInt32 menuresult = MenuSelect(ev->where) ;
1451                MacHandleMenuSelect( HiWord( menuresult ) , LoWord( menuresult ) );
1452                 s_lastMouseDown = 0;
1453             }
1454             break ;
1455         case inSysWindow :
1456             SystemClick( ev , window ) ;
1457             s_lastMouseDown = 0;
1458             break ;
1459         case inDrag :
1460             if ( window != frontWindow && s_macIsInModalLoop && !(ev->modifiers & cmdKey ) )
1461             {
1462                 SysBeep ( 30 ) ;
1463             }
1464             else
1465             {
1466                 DragWindow(window, ev->where, &screenBits.bounds);
1467                 if (win)
1468                 {
1469                     GrafPtr port ;
1470                     GetPort( &port ) ;
1471                     Point pt = { 0, 0 } ;
1472                     SetPortWindowPort(window) ;
1473                     LocalToGlobal( &pt ) ;
1474                     SetPort( port ) ;
1475                         win->SetSize( pt.h , pt.v , -1 ,
1476                             -1 , wxSIZE_USE_EXISTING);
1477                 }
1478                 s_lastMouseDown = 0;
1479             }
1480             break ;
1481         case inGoAway:
1482             if (TrackGoAway(window, ev->where))
1483             {
1484                 if ( win )
1485                     win->Close() ;
1486             }
1487             s_lastMouseDown = 0;
1488             break;
1489         case inGrow:
1490           {
1491                 Rect newContentRect ;
1492                 Rect constraintRect ;
1493                 constraintRect.top = win->GetMinHeight() ;
1494                 if ( constraintRect.top == -1 )
1495                     constraintRect.top  = 0 ;
1496                 constraintRect.left = win->GetMinWidth() ;
1497                 if ( constraintRect.left == -1 )
1498                     constraintRect.left  = 0 ;
1499                 constraintRect.right = win->GetMaxWidth() ;
1500                 if ( constraintRect.right == -1 )
1501                     constraintRect.right  = 32000 ;
1502                 constraintRect.bottom = win->GetMaxHeight() ;
1503                 if ( constraintRect.bottom == -1 )
1504                     constraintRect.bottom = 32000 ;
1505
1506                 Boolean growResult = ResizeWindow( window , ev->where ,
1507                     &constraintRect , &newContentRect ) ;
1508                 if ( growResult )
1509                 {
1510                     win->SetSize( newContentRect.left , newContentRect.top ,
1511                         newContentRect.right - newContentRect.left ,
1512                         newContentRect.bottom - newContentRect.top, wxSIZE_USE_EXISTING);
1513                 }
1514                 s_lastMouseDown = 0;
1515           }
1516             break;
1517         case inZoomIn:
1518         case inZoomOut:
1519                 if (TrackBox(window, ev->where, windowPart))
1520                 {
1521                     // TODO setup size event
1522                     ZoomWindow( window , windowPart , false ) ;
1523                     if (win)
1524                     {
1525                         Rect tempRect ;
1526                         GrafPtr port ;
1527                         GetPort( &port ) ;
1528                         Point pt = { 0, 0 } ;
1529                         SetPortWindowPort(window) ;
1530                         LocalToGlobal( &pt ) ;
1531                         SetPort( port ) ;
1532
1533                         GetWindowPortBounds(window, &tempRect ) ;
1534                         win->SetSize( pt.h , pt.v , tempRect.right-tempRect.left ,
1535                             tempRect.bottom-tempRect.top, wxSIZE_USE_EXISTING);
1536                     }
1537                 }
1538             s_lastMouseDown = 0;
1539             break;
1540         case inCollapseBox :
1541                 // TODO setup size event
1542             s_lastMouseDown = 0;
1543             break ;
1544
1545         case inContent :
1546                 {
1547                     GrafPtr port ;
1548                     GetPort( &port ) ;
1549                     SetPortWindowPort(window) ;
1550                     SetPort( port ) ;
1551                 }
1552                 if ( window != frontWindow && wxTheApp->s_captureWindow == NULL )
1553                 {
1554                     if ( s_macIsInModalLoop )
1555                     {
1556                         SysBeep ( 30 ) ;
1557                     }
1558                     else if ( UMAIsWindowFloating( window ) )
1559                     {
1560                         if ( win )
1561                             win->MacMouseDown( ev , windowPart ) ;
1562                     }
1563                     else
1564                     {
1565                         if ( win )
1566                             win->MacMouseDown( ev , windowPart ) ;
1567                         ::SelectWindow( window ) ;
1568                     }
1569                 }
1570                 else
1571                 {
1572                     if ( win )
1573                         win->MacMouseDown( ev , windowPart ) ;
1574                 }
1575             break ;
1576         default:
1577             break;
1578     }
1579 }
1580
1581 void wxApp::MacHandleMouseUpEvent( WXEVENTREF evr )
1582 {
1583     EventRecord* ev = (EventRecord*) evr ;
1584     WindowRef window;
1585
1586     short windowPart = inNoWindow ;
1587     if ( wxTheApp->s_captureWindow )
1588     {
1589         window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
1590         windowPart = inContent ;
1591     }
1592     else
1593     {
1594         windowPart = ::FindWindow(ev->where, &window) ;
1595     }
1596
1597     switch (windowPart)
1598     {
1599         case inMenuBar :
1600             break ;
1601         case inSysWindow :
1602             break ;
1603         default:
1604             {
1605                 wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1606                 if ( win )
1607                     win->MacMouseUp( ev , windowPart ) ;
1608             }
1609             break;
1610     }
1611 }
1612
1613 #endif
1614
1615 long wxMacTranslateKey(unsigned char key, unsigned char code) ;
1616 long wxMacTranslateKey(unsigned char key, unsigned char code)
1617 {
1618     long retval = key ;
1619     switch (key)
1620     {
1621         case kHomeCharCode :
1622                  retval = WXK_HOME;
1623           break;
1624         case kEnterCharCode :
1625                  retval = WXK_RETURN;
1626           break;
1627         case kEndCharCode :
1628                  retval = WXK_END;
1629           break;
1630         case kHelpCharCode :
1631                  retval = WXK_HELP;
1632           break;
1633         case kBackspaceCharCode :
1634                  retval = WXK_BACK;
1635           break;
1636         case kTabCharCode :
1637                  retval = WXK_TAB;
1638           break;
1639         case kPageUpCharCode :
1640                  retval = WXK_PAGEUP;
1641           break;
1642         case kPageDownCharCode :
1643                  retval = WXK_PAGEDOWN;
1644           break;
1645         case kReturnCharCode :
1646                  retval = WXK_RETURN;
1647           break;
1648             case kFunctionKeyCharCode :
1649             {
1650                 switch( code )
1651                 {
1652                     case 0x7a :
1653                         retval = WXK_F1 ;
1654                         break;
1655                     case 0x78 :
1656                         retval = WXK_F2 ;
1657                         break;
1658                     case 0x63 :
1659                         retval = WXK_F3 ;
1660                         break;
1661                     case 0x76 :
1662                         retval = WXK_F4 ;
1663                         break;
1664                     case 0x60 :
1665                         retval = WXK_F5 ;
1666                         break;
1667                     case 0x61 :
1668                         retval = WXK_F6 ;
1669                         break;
1670                     case 0x62:
1671                         retval = WXK_F7 ;
1672                         break;
1673                     case 0x64 :
1674                         retval = WXK_F8 ;
1675                         break;
1676                     case 0x65 :
1677                         retval = WXK_F9 ;
1678                         break;
1679                     case 0x6D :
1680                         retval = WXK_F10 ;
1681                         break;
1682                     case 0x67 :
1683                         retval = WXK_F11 ;
1684                         break;
1685                     case 0x6F :
1686                         retval = WXK_F12 ;
1687                         break;
1688                     case 0x69 :
1689                         retval = WXK_F13 ;
1690                         break;
1691                     case 0x6B :
1692                         retval = WXK_F14 ;
1693                         break;
1694                     case 0x71 :
1695                         retval = WXK_F15 ;
1696                         break;
1697                 }
1698             }
1699             break ;
1700             case kEscapeCharCode :
1701                 retval = WXK_ESCAPE ;
1702             break ;
1703             case kLeftArrowCharCode :
1704                 retval = WXK_LEFT ;
1705             break ;
1706             case kRightArrowCharCode :
1707                 retval = WXK_RIGHT ;
1708             break ;
1709             case kUpArrowCharCode :
1710                 retval = WXK_UP ;
1711             break ;
1712             case kDownArrowCharCode :
1713                 retval = WXK_DOWN ;
1714             break ;
1715             case kDeleteCharCode :
1716                 retval = WXK_DELETE ;
1717              default:
1718             break ;
1719      } // end switch
1720
1721     return retval;
1722 }
1723
1724 #if !TARGET_CARBON
1725 void wxApp::MacHandleKeyDownEvent( WXEVENTREF evr )
1726 {
1727     EventRecord* ev = (EventRecord*) evr ;
1728     wxToolTip::RemoveToolTips() ;
1729
1730     UInt32 menuresult = UMAMenuEvent(ev) ;
1731     if ( HiWord( menuresult ) )
1732     {
1733         if ( !s_macIsInModalLoop )
1734             MacHandleMenuSelect( HiWord( menuresult ) , LoWord( menuresult ) ) ;
1735     }
1736     else
1737     {
1738          wxWindow* focus = wxWindow::FindFocus() ;
1739
1740         if ( MacSendKeyDownEvent( focus , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) == false )
1741         {
1742             // has not been handled -> perform default
1743             wxControl* control = wxDynamicCast( focus , wxControl ) ;
1744             if ( control &&  control->GetMacControl() != NULL )
1745             {
1746                 short keycode ;
1747                 short keychar ;
1748                 keychar = short(ev->message & charCodeMask);
1749                 keycode = short(ev->message & keyCodeMask) >> 8 ;
1750                 ::HandleControlKey( (ControlHandle) control->GetMacControl() , keycode , keychar , ev->modifiers ) ;
1751             }
1752         }
1753     }
1754 }
1755
1756 void wxApp::MacHandleKeyUpEvent( WXEVENTREF evr )
1757 {
1758     EventRecord* ev = (EventRecord*) evr ;
1759     wxToolTip::RemoveToolTips() ;
1760
1761     UInt32 menuresult = UMAMenuEvent(ev) ;
1762     if ( HiWord( menuresult ) )
1763     {
1764     }
1765     else
1766     {
1767         MacSendKeyUpEvent( wxWindow::FindFocus() , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) ;
1768     }
1769 }
1770
1771 #endif
1772
1773 bool wxApp::MacSendKeyDownEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
1774 {
1775     if ( !focus )
1776         return false ;
1777
1778     short keycode ;
1779     short keychar ;
1780     keychar = short(keymessage & charCodeMask);
1781     keycode = short(keymessage & keyCodeMask) >> 8 ;
1782
1783     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
1784     {
1785         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
1786         // and look at the character after
1787         UInt32 state = 0;
1788         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
1789         keychar = short(keyInfo & charCodeMask);
1790         keycode = short(keyInfo & keyCodeMask) >> 8 ;
1791     }
1792     long keyval = wxMacTranslateKey(keychar, keycode) ;
1793     long realkeyval = keyval ;
1794     if ( keyval == keychar )
1795     {
1796         // 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)
1797         realkeyval = short(keymessage & charCodeMask) ;
1798         keyval = wxToupper( keyval ) ;
1799     }
1800
1801     wxKeyEvent event(wxEVT_KEY_DOWN);
1802     bool handled = false ;
1803     event.m_shiftDown = modifiers & shiftKey;
1804     event.m_controlDown = modifiers & controlKey;
1805     event.m_altDown = modifiers & optionKey;
1806     event.m_metaDown = modifiers & cmdKey;
1807     event.m_keyCode = keyval ;
1808
1809     event.m_x = wherex;
1810     event.m_y = wherey;
1811     event.m_timeStamp = when;
1812     event.SetEventObject(focus);
1813     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1814     if ( handled && event.GetSkipped() )
1815         handled = false ;
1816     if ( !handled )
1817     {
1818 #if wxUSE_ACCEL
1819         if (!handled)
1820         {
1821             wxWindow *ancestor = focus;
1822             while (ancestor)
1823             {
1824                 int command = ancestor->GetAcceleratorTable()->GetCommand( event );
1825                 if (command != -1)
1826                 {
1827                     wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command );
1828                     handled = ancestor->GetEventHandler()->ProcessEvent( command_event );
1829                     break;
1830                 }
1831                 if (ancestor->IsTopLevel())
1832                     break;
1833                 ancestor = ancestor->GetParent();
1834             }
1835         }
1836 #endif // wxUSE_ACCEL
1837     }
1838     if (!handled)
1839     {
1840         event.Skip( FALSE ) ;
1841         event.SetEventType( wxEVT_CHAR ) ;
1842         // raw value again
1843         event.m_keyCode = realkeyval ;
1844
1845         handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1846         if ( handled && event.GetSkipped() )
1847             handled = false ;
1848     }
1849     if ( !handled &&
1850          (keyval == WXK_TAB) &&
1851 // CS: copied the change below from wxGTK
1852 // VZ: testing for wxTE_PROCESS_TAB shouldn't be done here the control may
1853 //     have this style, yet choose not to process this particular TAB in which
1854 //     case TAB must still work as a navigational character
1855 #if 0
1856          (!focus->HasFlag(wxTE_PROCESS_TAB)) &&
1857 #endif
1858          (focus->GetParent()) &&
1859          (focus->GetParent()->HasFlag( wxTAB_TRAVERSAL)) )
1860     {
1861         wxNavigationKeyEvent new_event;
1862         new_event.SetEventObject( focus );
1863         new_event.SetDirection( !event.ShiftDown() );
1864         /* CTRL-TAB changes the (parent) window, i.e. switch notebook page */
1865         new_event.SetWindowChange( event.ControlDown() );
1866         new_event.SetCurrentFocus( focus );
1867         handled = focus->GetEventHandler()->ProcessEvent( new_event );
1868         if ( handled && new_event.GetSkipped() )
1869             handled = false ;
1870     }
1871     // backdoor handler for default return and command escape
1872     if ( !handled && (!focus->IsKindOf(CLASSINFO(wxControl) ) || !focus->MacCanFocus() ) )
1873     {
1874           // if window is not having a focus still testing for default enter or cancel
1875           // TODO add the UMA version for ActiveNonFloatingWindow
1876           wxWindow* focus = wxFindWinFromMacWindow( FrontWindow() ) ;
1877           if ( focus )
1878           {
1879             if ( keyval == WXK_RETURN )
1880             {
1881                  wxButton *def = wxDynamicCast(focus->GetDefaultItem(),
1882                                                        wxButton);
1883                  if ( def && def->IsEnabled() )
1884                  {
1885                      wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, def->GetId() );
1886                      event.SetEventObject(def);
1887                      def->Command(event);
1888                      return true ;
1889                 }
1890             }
1891             /* generate wxID_CANCEL if command-. or <esc> has been pressed (typically in dialogs) */
1892             else if (keyval == WXK_ESCAPE || (keyval == '.' && modifiers & cmdKey ) )
1893             {
1894                   wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL);
1895                   new_event.SetEventObject( focus );
1896                   handled = focus->GetEventHandler()->ProcessEvent( new_event );
1897             }
1898           }
1899     }
1900     return handled ;
1901 }
1902
1903 bool wxApp::MacSendKeyUpEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
1904 {
1905     if ( !focus )
1906         return false ;
1907
1908     short keycode ;
1909     short keychar ;
1910     keychar = short(keymessage & charCodeMask);
1911     keycode = short(keymessage & keyCodeMask) >> 8 ;
1912     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
1913     {
1914         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
1915         // and look at the character after
1916         UInt32 state = 0;
1917         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
1918         keychar = short(keyInfo & charCodeMask);
1919         keycode = short(keyInfo & keyCodeMask) >> 8 ;
1920     }
1921     long keyval = wxMacTranslateKey(keychar, keycode) ;
1922
1923     if ( keyval == keychar )
1924     {
1925         keyval = wxToupper( keyval ) ;
1926     }
1927     bool handled = false ;
1928
1929     wxKeyEvent event(wxEVT_KEY_UP);
1930     event.m_shiftDown = modifiers & shiftKey;
1931     event.m_controlDown = modifiers & controlKey;
1932     event.m_altDown = modifiers & optionKey;
1933     event.m_metaDown = modifiers & cmdKey;
1934     event.m_keyCode = keyval ;
1935
1936     event.m_x = wherex;
1937     event.m_y = wherey;
1938     event.m_timeStamp = when;
1939     event.SetEventObject(focus);
1940     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1941
1942     return handled ;
1943 }
1944
1945 #if !TARGET_CARBON
1946 void wxApp::MacHandleActivateEvent( WXEVENTREF evr )
1947 {
1948     EventRecord* ev = (EventRecord*) evr ;
1949     WindowRef window = (WindowRef) ev->message ;
1950     if ( window )
1951     {
1952         bool activate = (ev->modifiers & activeFlag ) ;
1953         WindowClass wclass ;
1954         ::GetWindowClass ( window , &wclass ) ;
1955         if ( wclass == kFloatingWindowClass )
1956         {
1957             // if it is a floater we activate/deactivate the front non-floating window instead
1958             window = ::FrontNonFloatingWindow() ;
1959         }
1960         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1961         if ( win )
1962             win->MacActivate( ev->when , activate ) ;
1963     }
1964 }
1965
1966 void wxApp::MacHandleUpdateEvent( WXEVENTREF evr )
1967 {
1968     EventRecord* ev = (EventRecord*) evr ;
1969     WindowRef window = (WindowRef) ev->message ;
1970     wxTopLevelWindowMac * win = wxFindWinFromMacWindow( window ) ;
1971     if ( win )
1972     {
1973         if ( !wxPendingDelete.Member(win) )
1974             win->MacUpdate( ev->when ) ;
1975     }
1976     else
1977     {
1978         // since there is no way of telling this foreign window to update itself
1979         // we have to invalidate the update region otherwise we keep getting the same
1980         // event over and over again
1981         BeginUpdate( window ) ;
1982         EndUpdate( window ) ;
1983     }
1984 }
1985
1986 void wxApp::MacHandleDiskEvent( WXEVENTREF evr )
1987 {
1988     EventRecord* ev = (EventRecord*) evr ;
1989     if ( HiWord( ev->message ) != noErr )
1990   {
1991         OSErr err ;
1992         Point point ;
1993          SetPt( &point , 100 , 100 ) ;
1994
1995           err = DIBadMount( point , ev->message ) ;
1996         wxASSERT( err == noErr ) ;
1997     }
1998 }
1999
2000 void wxApp::MacHandleOSEvent( WXEVENTREF evr )
2001 {
2002     EventRecord* ev = (EventRecord*) evr ;
2003     switch( ( ev->message & osEvtMessageMask ) >> 24 )
2004     {
2005         case suspendResumeMessage :
2006             {
2007                 bool isResuming = ev->message & resumeFlag ;
2008                 bool convertClipboard = ev->message & convertClipboardFlag ;
2009
2010                 bool doesActivate = UMAGetProcessModeDoesActivateOnFGSwitch() ;
2011                 if ( isResuming )
2012                 {
2013                     WindowRef oldFrontWindow = NULL ;
2014                     WindowRef newFrontWindow = NULL ;
2015
2016                     // in case we don't take care of activating ourselves, we have to synchronize
2017                     // our idea of the active window with the process manager's - which it already activated
2018
2019                     if ( !doesActivate )
2020                         oldFrontWindow = ::FrontNonFloatingWindow() ;
2021
2022                     MacResume( convertClipboard ) ;
2023
2024                     newFrontWindow = ::FrontNonFloatingWindow() ;
2025
2026                     if ( oldFrontWindow )
2027                     {
2028                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( oldFrontWindow ) ;
2029                         if ( win )
2030                             win->MacActivate( ev->when , false ) ;
2031                     }
2032                     if ( newFrontWindow )
2033                     {
2034                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( newFrontWindow ) ;
2035                         if ( win )
2036                             win->MacActivate( ev->when , true ) ;
2037                     }
2038                 }
2039                 else
2040                 {
2041                     MacSuspend( convertClipboard ) ;
2042                 }
2043             }
2044             break ;
2045         case mouseMovedMessage :
2046             {
2047                 WindowRef window;
2048
2049                 wxWindow* currentMouseWindow = NULL ;
2050
2051                 if (s_captureWindow )
2052                 {
2053                     currentMouseWindow = s_captureWindow ;
2054                 }
2055                 else
2056                 {
2057                     wxWindow::MacGetWindowFromPoint( wxPoint( ev->where.h , ev->where.v ) ,
2058                                                              &currentMouseWindow ) ;
2059                 }
2060
2061                 if ( currentMouseWindow != wxWindow::s_lastMouseWindow )
2062                 {
2063                     wxMouseEvent event ;
2064
2065                     bool isDown = !(ev->modifiers & btnState) ; // 1 is for up
2066                     bool controlDown = ev->modifiers & controlKey ; // for simulating right mouse
2067
2068                     event.m_leftDown = isDown && !controlDown;
2069                     event.m_middleDown = FALSE;
2070                     event.m_rightDown = isDown && controlDown;
2071                     event.m_shiftDown = ev->modifiers & shiftKey;
2072                     event.m_controlDown = ev->modifiers & controlKey;
2073                     event.m_altDown = ev->modifiers & optionKey;
2074                     event.m_metaDown = ev->modifiers & cmdKey;
2075                     event.m_x = ev->where.h;
2076                     event.m_y = ev->where.v;
2077                     event.m_timeStamp = ev->when;
2078                     event.SetEventObject(this);
2079
2080                     if ( wxWindow::s_lastMouseWindow )
2081                     {
2082                         wxMouseEvent eventleave(event);
2083                         eventleave.SetEventType( wxEVT_LEAVE_WINDOW );
2084                         wxWindow::s_lastMouseWindow->ScreenToClient( &eventleave.m_x, &eventleave.m_y );
2085                         eventleave.SetEventObject( wxWindow::s_lastMouseWindow ) ;
2086
2087                         wxWindow::s_lastMouseWindow->GetEventHandler()->ProcessEvent(eventleave);
2088                     }
2089                     if ( currentMouseWindow )
2090                     {
2091                         wxMouseEvent evententer(event);
2092                         evententer.SetEventType( wxEVT_ENTER_WINDOW );
2093                         currentMouseWindow->ScreenToClient( &evententer.m_x, &evententer.m_y );
2094                         evententer.SetEventObject( currentMouseWindow ) ;
2095                         currentMouseWindow->GetEventHandler()->ProcessEvent(evententer);
2096                     }
2097                     wxWindow::s_lastMouseWindow = currentMouseWindow ;
2098                 }
2099
2100                 short windowPart = inNoWindow ;
2101
2102                 if ( s_captureWindow )
2103                 {
2104                     window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
2105                     windowPart = inContent ;
2106                 }
2107                 else
2108                 {
2109                     windowPart = ::FindWindow(ev->where, &window);
2110                 }
2111
2112                 switch (windowPart)
2113                 {
2114                     case inContent :
2115                         {
2116                             wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
2117                             if ( win )
2118                                 win->MacMouseMoved( ev , windowPart ) ;
2119                             else
2120                             {
2121                                 if ( wxIsBusy() )
2122                                 {
2123                                 }
2124                                 else
2125                                     UMAShowArrowCursor();
2126                              }
2127                         }
2128                         break;
2129                     default :
2130                         {
2131                             if ( wxIsBusy() )
2132                             {
2133                             }
2134                             else
2135                                 UMAShowArrowCursor();
2136                         }
2137                         break ;
2138                 }
2139             }
2140             break ;
2141
2142     }
2143 }
2144 #endif
2145
2146 void wxApp::MacHandleMenuCommand( wxUint32 id )
2147 {
2148     wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ;
2149     wxFrame* frame = mbar->GetFrame();
2150     wxCHECK_RET( mbar != NULL && frame != NULL, wxT("error in menu item callback") );
2151     if ( frame )
2152     {
2153         frame->ProcessCommand(id);
2154     }
2155 }
2156
2157 #if !TARGET_CARBON
2158 void wxApp::MacHandleMenuSelect( int macMenuId , int macMenuItemNum )
2159 {
2160     if (macMenuId == 0)
2161          return; // no menu item selected
2162
2163     if (macMenuId == kwxMacAppleMenuId && macMenuItemNum > 1)
2164     {
2165         #if ! TARGET_CARBON
2166         Str255        deskAccessoryName ;
2167         GrafPtr        savedPort ;
2168
2169         GetMenuItemText(GetMenuHandle(kwxMacAppleMenuId), macMenuItemNum, deskAccessoryName);
2170         GetPort(&savedPort);
2171         OpenDeskAcc(deskAccessoryName);
2172         SetPort(savedPort);
2173         #endif
2174     }
2175     else
2176     {
2177         MenuCommand id ;
2178         GetMenuItemCommandID( GetMenuHandle(macMenuId) , macMenuItemNum , &id ) ;
2179         MacHandleMenuCommand( id ) ;
2180     }
2181     HiliteMenu(0);
2182 }
2183 #endif