src/mac/carbon/app.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        app.cpp
   3 // Purpose:     wxApp
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     1998-01-01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13 #pragma implementation "app.h"
  14 #endif
  15
  16 #include "wx/defs.h"
  17
  18 #include "wx/window.h"
  19 #include "wx/frame.h"
  20 #include "wx/button.h"
  21 #include "wx/app.h"
  22 #include "wx/utils.h"
  23 #include "wx/gdicmn.h"
  24 #include "wx/pen.h"
  25 #include "wx/brush.h"
  26 #include "wx/cursor.h"
  27 #include "wx/intl.h"
  28 #include "wx/icon.h"
  29 #include "wx/palette.h"
  30 #include "wx/dc.h"
  31 #include "wx/dialog.h"
  32 #include "wx/msgdlg.h"
  33 #include "wx/log.h"
  34 #include "wx/module.h"
  35 #include "wx/memory.h"
  36 #include "wx/tooltip.h"
  37 #include "wx/textctrl.h"
  38 #include "wx/menu.h"
  39 #include "wx/docview.h"
  40
  41 #include <string.h>
  42
  43 // mac
  44
  45 #ifndef __DARWIN__
  46   #if __option(profile)
  47     #include <profiler.h>
  48   #endif
  49 #endif
  50
  51 #include "apprsrc.h"
  52
  53 #include "wx/mac/uma.h"
  54 #include "wx/mac/macnotfy.h"
  55
  56 #ifdef __DARWIN__
  57 #  include <CoreServices/CoreServices.h>
  58 #  if defined(WXMAKINGDLL)
  59 #    include <mach-o/dyld.h>
  60 #  endif
  61 #else
  62 #  include <Sound.h>
  63 #  include <Threads.h>
  64 #  include <ToolUtils.h>
  65 #  include <DiskInit.h>
  66 #  include <Devices.h>
  67 #endif
  68
  69 extern wxList wxPendingDelete;
  70 extern wxList *wxWinMacWindowList;
  71 extern wxList *wxWinMacControlList;
  72
  73 // statics for implementation
  74
  75 static bool s_inYield = FALSE;
  76 static bool s_inOnIdle = FALSE;
  77
  78 #if TARGET_CARBON
  79 static bool s_inReceiveEvent = FALSE ;
  80 static EventTime sleepTime = kEventDurationNoWait ;
  81 #else
  82 static long sleepTime = 0 ;
  83 #endif
  84
  85 #if !USE_SHARED_LIBRARY
  86 IMPLEMENT_DYNAMIC_CLASS(wxApp, wxEvtHandler)
  87 BEGIN_EVENT_TABLE(wxApp, wxEvtHandler)
  88     EVT_IDLE(wxApp::OnIdle)
  89     EVT_END_SESSION(wxApp::OnEndSession)
  90     EVT_QUERY_END_SESSION(wxApp::OnQueryEndSession)
  91 END_EVENT_TABLE()
  92 #endif
  93
  94
  95 const short    kMacMinHeap = (29 * 1024) ;
  96 // platform specific static variables
  97
  98 const short kwxMacMenuBarResource = 1 ;
  99 const short kwxMacAppleMenuId = 1 ;
 100
 101 WXHRGN    wxApp::s_macCursorRgn = NULL;
 102 wxWindow* wxApp::s_captureWindow = NULL ;
 103 int       wxApp::s_lastMouseDown = 0 ;
 104 long      wxApp::sm_lastMessageTime = 0;
 105 long      wxApp::s_lastModifiers = 0 ;
 106
 107
 108 bool      wxApp::s_macDefaultEncodingIsPC = true ;
 109 bool      wxApp::s_macSupportPCMenuShortcuts = true ;
 110 long      wxApp::s_macAboutMenuItemId = wxID_ABOUT ;
 111 long      wxApp::s_macPreferencesMenuItemId = 0 ;
 112 long      wxApp::s_macExitMenuItemId = wxID_EXIT ;
 113 wxString  wxApp::s_macHelpMenuTitleName = wxT("&Help") ;
 114
 115 //----------------------------------------------------------------------
 116 // Core Apple Event Support
 117 //----------------------------------------------------------------------
 118
 119 pascal OSErr AEHandleODoc( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 120 pascal OSErr AEHandleOApp( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 121 pascal OSErr AEHandlePDoc( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 122 pascal OSErr AEHandleQuit( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 123
 124 pascal OSErr AEHandleODoc( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 125 {
 126     return wxTheApp->MacHandleAEODoc( (AppleEvent*) event , reply) ;
 127 }
 128
 129 pascal OSErr AEHandleOApp( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 130 {
 131     return wxTheApp->MacHandleAEOApp( (AppleEvent*) event , reply ) ;
 132 }
 133
 134 pascal OSErr AEHandlePDoc( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 135 {
 136     return wxTheApp->MacHandleAEPDoc( (AppleEvent*) event , reply ) ;
 137 }
 138
 139 pascal OSErr AEHandleQuit( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 140 {
 141     return wxTheApp->MacHandleAEQuit( (AppleEvent*) event , reply) ;
 142 }
 143
 144 // AEODoc Calls MacOpenFile on each of the files passed
 145
 146 short wxApp::MacHandleAEODoc(const WXEVENTREF event, WXEVENTREF WXUNUSED(reply))
 147 {
 148     AEDescList docList;
 149     AEKeyword keywd;
 150     DescType returnedType;
 151     Size actualSize;
 152     long itemsInList;
 153     FSSpec theSpec;
 154     OSErr err;
 155     short i;
 156     err = AEGetParamDesc((AppleEvent *)event, keyDirectObject, typeAEList,&docList);
 157     if (err != noErr)
 158         return err;
 159
 160     err = AECountItems(&docList, &itemsInList);
 161     if (err != noErr)
 162         return err;
 163
 164     ProcessSerialNumber PSN ;
 165     PSN.highLongOfPSN = 0 ;
 166     PSN.lowLongOfPSN = kCurrentProcess ;
 167     SetFrontProcess( &PSN ) ;
 168
 169     for (i = 1; i <= itemsInList; i++) {
 170         AEGetNthPtr(&docList, i, typeFSS, &keywd, &returnedType,
 171         (Ptr) & theSpec, sizeof(theSpec), &actualSize);
 172         wxString fName = wxMacFSSpec2MacFilename(&theSpec);
 173         MacOpenFile(fName);
 174     }
 175     return noErr;
 176 }
 177
 178 // AEPDoc Calls MacPrintFile on each of the files passed
 179
 180 short wxApp::MacHandleAEPDoc(const WXEVENTREF event , WXEVENTREF WXUNUSED(reply))
 181 {
 182     AEDescList docList;
 183     AEKeyword keywd;
 184     DescType returnedType;
 185     Size actualSize;
 186     long itemsInList;
 187     FSSpec theSpec;
 188     OSErr err;
 189     short i;
 190     err = AEGetParamDesc((AppleEvent *)event, keyDirectObject, typeAEList,&docList);
 191     if (err != noErr)
 192         return err;
 193
 194     err = AECountItems(&docList, &itemsInList);
 195     if (err != noErr)
 196         return err;
 197
 198     ProcessSerialNumber PSN ;
 199     PSN.highLongOfPSN = 0 ;
 200     PSN.lowLongOfPSN = kCurrentProcess ;
 201     SetFrontProcess( &PSN ) ;
 202
 203     for (i = 1; i <= itemsInList; i++) {
 204         AEGetNthPtr(&docList, i, typeFSS, &keywd, &returnedType,
 205         (Ptr) & theSpec, sizeof(theSpec), &actualSize);
 206         wxString fName = wxMacFSSpec2MacFilename(&theSpec);
 207         MacPrintFile(fName);
 208     }
 209     return noErr;
 210 }
 211
 212 // AEOApp calls MacNewFile
 213
 214 short wxApp::MacHandleAEOApp(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply))
 215 {
 216     MacNewFile() ;
 217     return noErr ;
 218 }
 219
 220 // AEQuit attempts to quit the application
 221
 222 short wxApp::MacHandleAEQuit(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply))
 223 {
 224  /*   wxWindow* win = GetTopWindow() ;
 225     if ( win )
 226     {
 227         win->Close(TRUE ) ;
 228     }
 229     else
 230  */
 231     {
 232         ExitMainLoop() ;
 233     }
 234     return noErr ;
 235 }
 236
 237 //----------------------------------------------------------------------
 238 // Support Routines linking the Mac...File Calls to the Document Manager
 239 //----------------------------------------------------------------------
 240
 241 void wxApp::MacOpenFile(const wxString & fileName )
 242 {
 243     wxDocManager* dm = wxDocManager::GetDocumentManager() ;
 244     if ( dm )
 245         dm->CreateDocument(fileName , wxDOC_SILENT ) ;
 246 }
 247
 248 void wxApp::MacPrintFile(const wxString & fileName )
 249 {
 250     wxDocManager* dm = wxDocManager::GetDocumentManager() ;
 251     if ( dm )
 252     {
 253         wxDocument *doc = dm->CreateDocument(fileName , wxDOC_SILENT ) ;
 254         if ( doc )
 255         {
 256             wxView* view = doc->GetFirstView() ;
 257             if( view )
 258             {
 259                 wxPrintout *printout = view->OnCreatePrintout();
 260                 if (printout)
 261                 {
 262                     wxPrinter printer;
 263                     printer.Print(view->GetFrame(), printout, TRUE);
 264                     delete printout;
 265                 }
 266             }
 267             if (doc->Close())
 268             {
 269                 doc->DeleteAllViews();
 270                 dm->RemoveDocument(doc) ;
 271             }
 272         }
 273     }
 274 }
 275
 276 void wxApp::MacNewFile()
 277 {
 278 }
 279
 280 //----------------------------------------------------------------------
 281 // Carbon Event Handler
 282 //----------------------------------------------------------------------
 283
 284 #if TARGET_CARBON
 285
 286     static const EventTypeSpec eventList[] =
 287     {
 288         { kEventClassCommand, kEventProcessCommand } ,
 289         { kEventClassCommand, kEventCommandUpdateStatus } ,
 290
 291         { 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     wxUpdateUIEvent::ResetUpdateTime();
 982
 983     return event.MoreRequested();
 984 }
 985
 986 void wxApp::ExitMainLoop()
 987 {
 988       m_keepGoing = FALSE;
 989 }
 990
 991 // Is a message/event pending?
 992 bool wxApp::Pending()
 993 {
 994 #if TARGET_CARBON
 995     return GetNumEventsInQueue( GetMainEventQueue() ) > 0 ;
 996 #else
 997     EventRecord event ;
 998
 999       return EventAvail( everyEvent , &event ) ;
1000 #endif
1001 }
1002
1003 // Dispatch a message.
1004 void wxApp::Dispatch()
1005 {
1006     MacDoOneEvent() ;
1007 }
1008
1009 void wxApp::OnIdle(wxIdleEvent& event)
1010 {
1011     // Avoid recursion (via ProcessEvent default case)
1012     if ( s_inOnIdle )
1013         return;
1014
1015
1016   s_inOnIdle = TRUE;
1017
1018   // 'Garbage' collection of windows deleted with Close().
1019   DeletePendingObjects();
1020
1021   // flush the logged messages if any
1022   wxLog *pLog = wxLog::GetActiveTarget();
1023   if ( pLog != NULL && pLog->HasPendingMessages() )
1024     pLog->Flush();
1025
1026   // Send OnIdle events to all windows
1027   bool needMore = SendIdleEvents();
1028
1029   if (needMore)
1030     event.RequestMore(TRUE);
1031
1032     // If they are pending events, we must process them: pending events are
1033     // either events to the threads other than main or events posted with
1034     // wxPostEvent() functions
1035     wxMacProcessNotifierAndPendingEvents();
1036
1037   s_inOnIdle = FALSE;
1038   if(!wxMenuBar::MacGetInstalledMenuBar() && wxMenuBar::MacGetCommonMenuBar())
1039     wxMenuBar::MacGetCommonMenuBar()->MacInstallMenuBar();
1040 }
1041
1042 void wxApp::WakeUpIdle()
1043 {
1044     wxMacWakeUp() ;
1045 }
1046
1047 // Send idle event to all top-level windows
1048 bool wxApp::SendIdleEvents()
1049 {
1050     bool needMore = FALSE;
1051     wxWindowListNode* node = wxTopLevelWindows.GetFirst();
1052     while (node)
1053     {
1054         wxWindow* win = node->GetData();
1055         if (SendIdleEvents(win))
1056             needMore = TRUE;
1057
1058         node = node->GetNext();
1059     }
1060     return needMore;
1061 }
1062
1063 // Send idle event to window and all subwindows
1064 bool wxApp::SendIdleEvents(wxWindow* win)
1065 {
1066     bool needMore = FALSE;
1067
1068     wxIdleEvent event;
1069     event.SetEventObject(win);
1070     win->ProcessEvent(event);
1071
1072     if (event.MoreRequested())
1073         needMore = TRUE;
1074
1075     wxWindowListNode* node = win->GetChildren().GetFirst();
1076     while (node)
1077     {
1078         wxWindow* win = node->GetData();
1079         if (SendIdleEvents(win))
1080             needMore = TRUE;
1081
1082         node = node->GetNext();
1083     }
1084     return needMore ;
1085 }
1086
1087 void wxApp::Exit()
1088 {
1089     wxApp::CleanUp();
1090     ::ExitToShell() ;
1091 }
1092
1093 void wxApp::OnEndSession(wxCloseEvent& WXUNUSED(event))
1094 {
1095     if (GetTopWindow())
1096         GetTopWindow()->Close(TRUE);
1097 }
1098
1099 // Default behaviour: close the application with prompts. The
1100 // user can veto the close, and therefore the end session.
1101 void wxApp::OnQueryEndSession(wxCloseEvent& event)
1102 {
1103     if (GetTopWindow())
1104     {
1105         if (!GetTopWindow()->Close(!event.CanVeto()))
1106             event.Veto(TRUE);
1107     }
1108 }
1109
1110 extern "C" void wxCYield() ;
1111 void wxCYield()
1112 {
1113     wxYield() ;
1114 }
1115
1116 // Yield to other processes
1117
1118 bool wxApp::Yield(bool onlyIfNeeded)
1119 {
1120     if (s_inYield)
1121     {
1122         if ( !onlyIfNeeded )
1123         {
1124             wxFAIL_MSG( wxT("wxYield called recursively" ) );
1125         }
1126
1127         return FALSE;
1128     }
1129
1130     s_inYield = TRUE;
1131
1132 #if wxUSE_THREADS
1133     YieldToAnyThread() ;
1134 #endif
1135     // by definition yield should handle all non-processed events
1136 #if TARGET_CARBON
1137     EventRef theEvent;
1138
1139     OSStatus status = noErr ;
1140     do
1141     {
1142         s_inReceiveEvent = true ;
1143         status = ReceiveNextEvent(0, NULL,kEventDurationNoWait,true,&theEvent) ;
1144         s_inReceiveEvent = false ;
1145
1146         if ( status == eventLoopTimedOutErr )
1147         {
1148             // make sure next time the event loop will trigger idle events
1149             sleepTime = kEventDurationNoWait ;
1150         }
1151         else if ( status == eventLoopQuitErr )
1152         {
1153             // according to QA1061 this may also occur when a WakeUp Process
1154             // is executed
1155         }
1156         else
1157         {
1158             MacHandleOneEvent( theEvent ) ;
1159             ReleaseEvent(theEvent);
1160         }
1161     } while( status == noErr ) ;
1162 #else
1163     EventRecord event ;
1164
1165     // having a larger value here leads to large performance slowdowns
1166     // so we cannot give background apps more processor time here
1167     // we do so however having a large sleep value in the main event loop
1168     sleepTime = 0 ;
1169
1170     while ( !IsExiting() && WaitNextEvent(everyEvent, &event,sleepTime, (RgnHandle) wxApp::s_macCursorRgn))
1171     {
1172         MacHandleModifierEvents( &event ) ;
1173         MacHandleOneEvent( &event );
1174         if ( event.what != kHighLevelEvent )
1175             SetRectRgn( (RgnHandle) wxApp::s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1176     }
1177     MacHandleModifierEvents( &event ) ;
1178 #endif
1179
1180     wxMacProcessNotifierAndPendingEvents() ;
1181     s_inYield = FALSE;
1182
1183     return TRUE;
1184 }
1185
1186 // platform specifics
1187
1188 void wxApp::MacSuspend( bool convertClipboard )
1189 {
1190 #if !TARGET_CARBON
1191     // we have to deactive the top level windows manually
1192
1193     wxWindowListNode* node = wxTopLevelWindows.GetFirst();
1194     while (node)
1195     {
1196         wxTopLevelWindow* win = (wxTopLevelWindow*) node->Data();
1197 #if TARGET_CARBON
1198 #if 0 //  having problems right now with that
1199         if (!win->HasFlag(wxSTAY_ON_TOP))
1200 #endif
1201 #endif
1202             win->MacActivate( ((EventRecord*) MacGetCurrentEvent())->when , false ) ;
1203
1204         node = node->GetNext();
1205     }
1206
1207     ::HideFloatingWindows() ;
1208 #endif
1209     s_lastMouseDown = 0 ;
1210
1211     if( convertClipboard )
1212     {
1213         MacConvertPrivateToPublicScrap() ;
1214     }
1215 }
1216
1217 extern wxList wxModalDialogs;
1218
1219 void wxApp::MacResume( bool convertClipboard )
1220 {
1221     s_lastMouseDown = 0 ;
1222     if( convertClipboard )
1223     {
1224         MacConvertPublicToPrivateScrap() ;
1225     }
1226
1227 #if !TARGET_CARBON
1228     ::ShowFloatingWindows() ;
1229     // raise modal dialogs in case a non modal window was selected to activate the app
1230
1231     wxNode* node = wxModalDialogs.GetFirst();
1232     while (node)
1233     {
1234         wxDialog* dialog = (wxDialog *) node->GetData();
1235         dialog->Raise();
1236
1237         node = node->GetNext();
1238     }
1239 #endif
1240 }
1241
1242 void wxApp::MacConvertPrivateToPublicScrap()
1243 {
1244 }
1245
1246 void wxApp::MacConvertPublicToPrivateScrap()
1247 {
1248 }
1249
1250 void wxApp::MacDoOneEvent()
1251 {
1252 #if TARGET_CARBON
1253     EventRef theEvent;
1254
1255     s_inReceiveEvent = true ;
1256     OSStatus status = ReceiveNextEvent(0, NULL,sleepTime,true,&theEvent) ;
1257     s_inReceiveEvent = false ;
1258     if ( status == eventLoopTimedOutErr )
1259     {
1260         if ( wxTheApp->ProcessIdle() )
1261             sleepTime = kEventDurationNoWait ;
1262         else
1263             sleepTime = kEventDurationForever ;
1264     }
1265     else if ( status == eventLoopQuitErr )
1266     {
1267         // according to QA1061 this may also occur when a WakeUp Process
1268         // is executed
1269     }
1270     else
1271     {
1272         MacHandleOneEvent( theEvent ) ;
1273         ReleaseEvent(theEvent);
1274         sleepTime = kEventDurationNoWait ;
1275     }
1276 #else
1277       EventRecord event ;
1278
1279     EventMask eventMask = everyEvent ;
1280
1281     if (WaitNextEvent(eventMask, &event, sleepTime, (RgnHandle) s_macCursorRgn))
1282     {
1283         MacHandleModifierEvents( &event ) ;
1284         MacHandleOneEvent( &event );
1285     }
1286     else
1287     {
1288         MacHandleModifierEvents( &event ) ;
1289         // idlers
1290         WindowPtr window = ::FrontWindow() ;
1291         if ( window )
1292             ::IdleControls( window ) ;
1293
1294         if ( wxTheApp->ProcessIdle() )
1295             sleepTime = 0 ;
1296         else
1297             sleepTime = GetCaretTime() / 2 ;
1298     }
1299     if ( event.what != kHighLevelEvent )
1300         SetRectRgn( (RgnHandle) s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1301 #endif
1302     // repeaters
1303
1304     DeletePendingObjects() ;
1305     wxMacProcessNotifierAndPendingEvents() ;
1306 }
1307
1308 void wxApp::MacHandleOneEvent( WXEVENTREF evr )
1309 {
1310 #if TARGET_CARBON
1311     EventTargetRef theTarget;
1312     theTarget = GetEventDispatcherTarget();
1313     m_macCurrentEvent = evr ;
1314     SendEventToEventTarget ((EventRef) evr , theTarget);
1315 #else
1316     EventRecord* ev = (EventRecord*) evr ;
1317     m_macCurrentEvent = ev ;
1318
1319     wxApp::sm_lastMessageTime = ev->when ;
1320
1321     switch (ev->what)
1322     {
1323         case mouseDown:
1324             MacHandleMouseDownEvent( ev ) ;
1325             if ( ev->modifiers & controlKey )
1326                 s_lastMouseDown = 2;
1327             else
1328                 s_lastMouseDown = 1;
1329             break;
1330         case mouseUp:
1331             if ( s_lastMouseDown == 2 )
1332             {
1333                 ev->modifiers |= controlKey ;
1334             }
1335             else
1336             {
1337                 ev->modifiers &= ~controlKey ;
1338             }
1339             MacHandleMouseUpEvent( ev ) ;
1340             s_lastMouseDown = 0;
1341             break;
1342         case activateEvt:
1343             MacHandleActivateEvent( ev ) ;
1344             break;
1345         case updateEvt:
1346             MacHandleUpdateEvent( ev ) ;
1347             break;
1348         case keyDown:
1349         case autoKey:
1350             MacHandleKeyDownEvent( ev ) ;
1351             break;
1352         case keyUp:
1353             MacHandleKeyUpEvent( ev ) ;
1354             break;
1355         case diskEvt:
1356             MacHandleDiskEvent( ev ) ;
1357             break;
1358         case osEvt:
1359             MacHandleOSEvent( ev ) ;
1360             break;
1361         case kHighLevelEvent:
1362             MacHandleHighLevelEvent( ev ) ;
1363             break;
1364         default:
1365             break;
1366     }
1367 #endif
1368     wxMacProcessNotifierAndPendingEvents() ;
1369 }
1370
1371 #if !TARGET_CARBON
1372 bool s_macIsInModalLoop = false ;
1373
1374 void wxApp::MacHandleModifierEvents( WXEVENTREF evr )
1375 {
1376     EventRecord* ev = (EventRecord*) evr ;
1377     if ( ev->modifiers != s_lastModifiers && wxWindow::FindFocus() != NULL )
1378     {
1379         wxKeyEvent event(wxEVT_KEY_DOWN);
1380
1381         event.m_shiftDown = ev->modifiers & shiftKey;
1382         event.m_controlDown = ev->modifiers & controlKey;
1383         event.m_altDown = ev->modifiers & optionKey;
1384         event.m_metaDown = ev->modifiers & cmdKey;
1385
1386         event.m_x = ev->where.h;
1387         event.m_y = ev->where.v;
1388         event.m_timeStamp = ev->when;
1389         wxWindow* focus = wxWindow::FindFocus() ;
1390         event.SetEventObject(focus);
1391
1392         if ( (ev->modifiers ^ s_lastModifiers ) & controlKey )
1393         {
1394             event.m_keyCode = WXK_CONTROL ;
1395             event.SetEventType( ( ev->modifiers & controlKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1396             focus->GetEventHandler()->ProcessEvent( event ) ;
1397         }
1398         if ( (ev->modifiers ^ s_lastModifiers ) & shiftKey )
1399         {
1400             event.m_keyCode = WXK_SHIFT ;
1401             event.SetEventType( ( ev->modifiers & shiftKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1402             focus->GetEventHandler()->ProcessEvent( event ) ;
1403         }
1404         if ( (ev->modifiers ^ s_lastModifiers ) & optionKey )
1405         {
1406             event.m_keyCode = WXK_ALT ;
1407             event.SetEventType( ( ev->modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1408             focus->GetEventHandler()->ProcessEvent( event ) ;
1409         }
1410         s_lastModifiers = ev->modifiers ;
1411     }
1412 }
1413
1414 void wxApp::MacHandleHighLevelEvent( WXEVENTREF evr )
1415 {
1416     // we must avoid reentrancy problems when processing high level events eg printing
1417     bool former = s_inYield ;
1418     s_inYield = TRUE ;
1419     EventRecord* ev = (EventRecord*) evr ;
1420     ::AEProcessAppleEvent( ev ) ;
1421     s_inYield = former ;
1422 }
1423
1424 void wxApp::MacHandleMouseDownEvent( WXEVENTREF evr )
1425 {
1426     EventRecord* ev = (EventRecord*) evr ;
1427     wxToolTip::RemoveToolTips() ;
1428
1429     WindowRef window;
1430     WindowRef frontWindow = ::FrontNonFloatingWindow() ;
1431     WindowAttributes frontWindowAttributes = NULL ;
1432     if ( frontWindow )
1433         ::GetWindowAttributes( frontWindow , &frontWindowAttributes ) ;
1434
1435     short windowPart = ::FindWindow(ev->where, &window);
1436     wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1437     if ( wxPendingDelete.Member(win) )
1438         return ;
1439
1440     BitMap screenBits;
1441     GetQDGlobalsScreenBits( &screenBits );
1442
1443     switch (windowPart)
1444     {
1445         case inMenuBar :
1446             if ( s_macIsInModalLoop )
1447             {
1448                 SysBeep ( 30 ) ;
1449             }
1450             else
1451             {
1452                 UInt32 menuresult = MenuSelect(ev->where) ;
1453                MacHandleMenuSelect( HiWord( menuresult ) , LoWord( menuresult ) );
1454                 s_lastMouseDown = 0;
1455             }
1456             break ;
1457         case inSysWindow :
1458             SystemClick( ev , window ) ;
1459             s_lastMouseDown = 0;
1460             break ;
1461         case inDrag :
1462             if ( window != frontWindow && s_macIsInModalLoop && !(ev->modifiers & cmdKey ) )
1463             {
1464                 SysBeep ( 30 ) ;
1465             }
1466             else
1467             {
1468                 DragWindow(window, ev->where, &screenBits.bounds);
1469                 if (win)
1470                 {
1471                     GrafPtr port ;
1472                     GetPort( &port ) ;
1473                     Point pt = { 0, 0 } ;
1474                     SetPortWindowPort(window) ;
1475                     LocalToGlobal( &pt ) ;
1476                     SetPort( port ) ;
1477                         win->SetSize( pt.h , pt.v , -1 ,
1478                             -1 , wxSIZE_USE_EXISTING);
1479                 }
1480                 s_lastMouseDown = 0;
1481             }
1482             break ;
1483         case inGoAway:
1484             if (TrackGoAway(window, ev->where))
1485             {
1486                 if ( win )
1487                     win->Close() ;
1488             }
1489             s_lastMouseDown = 0;
1490             break;
1491         case inGrow:
1492           {
1493                 Rect newContentRect ;
1494                 Rect constraintRect ;
1495                 constraintRect.top = win->GetMinHeight() ;
1496                 if ( constraintRect.top == -1 )
1497                     constraintRect.top  = 0 ;
1498                 constraintRect.left = win->GetMinWidth() ;
1499                 if ( constraintRect.left == -1 )
1500                     constraintRect.left  = 0 ;
1501                 constraintRect.right = win->GetMaxWidth() ;
1502                 if ( constraintRect.right == -1 )
1503                     constraintRect.right  = 32000 ;
1504                 constraintRect.bottom = win->GetMaxHeight() ;
1505                 if ( constraintRect.bottom == -1 )
1506                     constraintRect.bottom = 32000 ;
1507
1508                 Boolean growResult = ResizeWindow( window , ev->where ,
1509                     &constraintRect , &newContentRect ) ;
1510                 if ( growResult )
1511                 {
1512                     win->SetSize( newContentRect.left , newContentRect.top ,
1513                         newContentRect.right - newContentRect.left ,
1514                         newContentRect.bottom - newContentRect.top, wxSIZE_USE_EXISTING);
1515                 }
1516                 s_lastMouseDown = 0;
1517           }
1518             break;
1519         case inZoomIn:
1520         case inZoomOut:
1521                 if (TrackBox(window, ev->where, windowPart))
1522                 {
1523                     // TODO setup size event
1524                     ZoomWindow( window , windowPart , false ) ;
1525                     if (win)
1526                     {
1527                         Rect tempRect ;
1528                         GrafPtr port ;
1529                         GetPort( &port ) ;
1530                         Point pt = { 0, 0 } ;
1531                         SetPortWindowPort(window) ;
1532                         LocalToGlobal( &pt ) ;
1533                         SetPort( port ) ;
1534
1535                         GetWindowPortBounds(window, &tempRect ) ;
1536                         win->SetSize( pt.h , pt.v , tempRect.right-tempRect.left ,
1537                             tempRect.bottom-tempRect.top, wxSIZE_USE_EXISTING);
1538                     }
1539                 }
1540             s_lastMouseDown = 0;
1541             break;
1542         case inCollapseBox :
1543                 // TODO setup size event
1544             s_lastMouseDown = 0;
1545             break ;
1546
1547         case inContent :
1548                 {
1549                     GrafPtr port ;
1550                     GetPort( &port ) ;
1551                     SetPortWindowPort(window) ;
1552                     SetPort( port ) ;
1553                 }
1554                 if ( window != frontWindow && wxTheApp->s_captureWindow == NULL )
1555                 {
1556                     if ( s_macIsInModalLoop )
1557                     {
1558                         SysBeep ( 30 ) ;
1559                     }
1560                     else if ( UMAIsWindowFloating( window ) )
1561                     {
1562                         if ( win )
1563                             win->MacMouseDown( ev , windowPart ) ;
1564                     }
1565                     else
1566                     {
1567                         if ( win )
1568                             win->MacMouseDown( ev , windowPart ) ;
1569                         ::SelectWindow( window ) ;
1570                     }
1571                 }
1572                 else
1573                 {
1574                     if ( win )
1575                         win->MacMouseDown( ev , windowPart ) ;
1576                 }
1577             break ;
1578         default:
1579             break;
1580     }
1581 }
1582
1583 void wxApp::MacHandleMouseUpEvent( WXEVENTREF evr )
1584 {
1585     EventRecord* ev = (EventRecord*) evr ;
1586     WindowRef window;
1587
1588     short windowPart = inNoWindow ;
1589     if ( wxTheApp->s_captureWindow )
1590     {
1591         window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
1592         windowPart = inContent ;
1593     }
1594     else
1595     {
1596         windowPart = ::FindWindow(ev->where, &window) ;
1597     }
1598
1599     switch (windowPart)
1600     {
1601         case inMenuBar :
1602             break ;
1603         case inSysWindow :
1604             break ;
1605         default:
1606             {
1607                 wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1608                 if ( win )
1609                     win->MacMouseUp( ev , windowPart ) ;
1610             }
1611             break;
1612     }
1613 }
1614
1615 #endif
1616
1617 long wxMacTranslateKey(unsigned char key, unsigned char code) ;
1618 long wxMacTranslateKey(unsigned char key, unsigned char code)
1619 {
1620     long retval = key ;
1621     switch (key)
1622     {
1623         case kHomeCharCode :
1624                  retval = WXK_HOME;
1625           break;
1626         case kEnterCharCode :
1627                  retval = WXK_RETURN;
1628           break;
1629         case kEndCharCode :
1630                  retval = WXK_END;
1631           break;
1632         case kHelpCharCode :
1633                  retval = WXK_HELP;
1634           break;
1635         case kBackspaceCharCode :
1636                  retval = WXK_BACK;
1637           break;
1638         case kTabCharCode :
1639                  retval = WXK_TAB;
1640           break;
1641         case kPageUpCharCode :
1642                  retval = WXK_PAGEUP;
1643           break;
1644         case kPageDownCharCode :
1645                  retval = WXK_PAGEDOWN;
1646           break;
1647         case kReturnCharCode :
1648                  retval = WXK_RETURN;
1649           break;
1650             case kFunctionKeyCharCode :
1651             {
1652                 switch( code )
1653                 {
1654                     case 0x7a :
1655                         retval = WXK_F1 ;
1656                         break;
1657                     case 0x78 :
1658                         retval = WXK_F2 ;
1659                         break;
1660                     case 0x63 :
1661                         retval = WXK_F3 ;
1662                         break;
1663                     case 0x76 :
1664                         retval = WXK_F4 ;
1665                         break;
1666                     case 0x60 :
1667                         retval = WXK_F5 ;
1668                         break;
1669                     case 0x61 :
1670                         retval = WXK_F6 ;
1671                         break;
1672                     case 0x62:
1673                         retval = WXK_F7 ;
1674                         break;
1675                     case 0x64 :
1676                         retval = WXK_F8 ;
1677                         break;
1678                     case 0x65 :
1679                         retval = WXK_F9 ;
1680                         break;
1681                     case 0x6D :
1682                         retval = WXK_F10 ;
1683                         break;
1684                     case 0x67 :
1685                         retval = WXK_F11 ;
1686                         break;
1687                     case 0x6F :
1688                         retval = WXK_F12 ;
1689                         break;
1690                     case 0x69 :
1691                         retval = WXK_F13 ;
1692                         break;
1693                     case 0x6B :
1694                         retval = WXK_F14 ;
1695                         break;
1696                     case 0x71 :
1697                         retval = WXK_F15 ;
1698                         break;
1699                 }
1700             }
1701             break ;
1702             case kEscapeCharCode :
1703                 retval = WXK_ESCAPE ;
1704             break ;
1705             case kLeftArrowCharCode :
1706                 retval = WXK_LEFT ;
1707             break ;
1708             case kRightArrowCharCode :
1709                 retval = WXK_RIGHT ;
1710             break ;
1711             case kUpArrowCharCode :
1712                 retval = WXK_UP ;
1713             break ;
1714             case kDownArrowCharCode :
1715                 retval = WXK_DOWN ;
1716             break ;
1717             case kDeleteCharCode :
1718                 retval = WXK_DELETE ;
1719              default:
1720             break ;
1721      } // end switch
1722
1723     return retval;
1724 }
1725
1726 #if !TARGET_CARBON
1727 void wxApp::MacHandleKeyDownEvent( WXEVENTREF evr )
1728 {
1729     EventRecord* ev = (EventRecord*) evr ;
1730     wxToolTip::RemoveToolTips() ;
1731
1732     UInt32 menuresult = UMAMenuEvent(ev) ;
1733     if ( HiWord( menuresult ) )
1734     {
1735         if ( !s_macIsInModalLoop )
1736             MacHandleMenuSelect( HiWord( menuresult ) , LoWord( menuresult ) ) ;
1737     }
1738     else
1739     {
1740          wxWindow* focus = wxWindow::FindFocus() ;
1741
1742         if ( MacSendKeyDownEvent( focus , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) == false )
1743         {
1744             // has not been handled -> perform default
1745             wxControl* control = wxDynamicCast( focus , wxControl ) ;
1746             if ( control &&  control->GetMacControl() != NULL )
1747             {
1748                 short keycode ;
1749                 short keychar ;
1750                 keychar = short(ev->message & charCodeMask);
1751                 keycode = short(ev->message & keyCodeMask) >> 8 ;
1752                 ::HandleControlKey( (ControlHandle) control->GetMacControl() , keycode , keychar , ev->modifiers ) ;
1753             }
1754         }
1755     }
1756 }
1757
1758 void wxApp::MacHandleKeyUpEvent( WXEVENTREF evr )
1759 {
1760     EventRecord* ev = (EventRecord*) evr ;
1761     wxToolTip::RemoveToolTips() ;
1762
1763     UInt32 menuresult = UMAMenuEvent(ev) ;
1764     if ( HiWord( menuresult ) )
1765     {
1766     }
1767     else
1768     {
1769         MacSendKeyUpEvent( wxWindow::FindFocus() , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) ;
1770     }
1771 }
1772
1773 #endif
1774
1775 bool wxApp::MacSendKeyDownEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
1776 {
1777     if ( !focus )
1778         return false ;
1779
1780     short keycode ;
1781     short keychar ;
1782     keychar = short(keymessage & charCodeMask);
1783     keycode = short(keymessage & keyCodeMask) >> 8 ;
1784
1785     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
1786     {
1787         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
1788         // and look at the character after
1789         UInt32 state = 0;
1790         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
1791         keychar = short(keyInfo & charCodeMask);
1792         keycode = short(keyInfo & keyCodeMask) >> 8 ;
1793     }
1794     long keyval = wxMacTranslateKey(keychar, keycode) ;
1795     long realkeyval = keyval ;
1796     if ( keyval == keychar )
1797     {
1798         // 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)
1799         realkeyval = short(keymessage & charCodeMask) ;
1800         keyval = wxToupper( keyval ) ;
1801     }
1802
1803     wxKeyEvent event(wxEVT_KEY_DOWN);
1804     bool handled = false ;
1805     event.m_shiftDown = modifiers & shiftKey;
1806     event.m_controlDown = modifiers & controlKey;
1807     event.m_altDown = modifiers & optionKey;
1808     event.m_metaDown = modifiers & cmdKey;
1809     event.m_keyCode = keyval ;
1810
1811     event.m_x = wherex;
1812     event.m_y = wherey;
1813     event.m_timeStamp = when;
1814     event.SetEventObject(focus);
1815     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1816     if ( handled && event.GetSkipped() )
1817         handled = false ;
1818     if ( !handled )
1819     {
1820 #if wxUSE_ACCEL
1821         if (!handled)
1822         {
1823             wxWindow *ancestor = focus;
1824             while (ancestor)
1825             {
1826                 int command = ancestor->GetAcceleratorTable()->GetCommand( event );
1827                 if (command != -1)
1828                 {
1829                     wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command );
1830                     handled = ancestor->GetEventHandler()->ProcessEvent( command_event );
1831                     break;
1832                 }
1833                 if (ancestor->IsTopLevel())
1834                     break;
1835                 ancestor = ancestor->GetParent();
1836             }
1837         }
1838 #endif // wxUSE_ACCEL
1839     }
1840     if (!handled)
1841     {
1842         event.Skip( FALSE ) ;
1843         event.SetEventType( wxEVT_CHAR ) ;
1844         // raw value again
1845         event.m_keyCode = realkeyval ;
1846
1847         handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1848         if ( handled && event.GetSkipped() )
1849             handled = false ;
1850     }
1851     if ( !handled &&
1852          (keyval == WXK_TAB) &&
1853 // CS: copied the change below from wxGTK
1854 // VZ: testing for wxTE_PROCESS_TAB shouldn't be done here the control may
1855 //     have this style, yet choose not to process this particular TAB in which
1856 //     case TAB must still work as a navigational character
1857 #if 0
1858          (!focus->HasFlag(wxTE_PROCESS_TAB)) &&
1859 #endif
1860          (focus->GetParent()) &&
1861          (focus->GetParent()->HasFlag( wxTAB_TRAVERSAL)) )
1862     {
1863         wxNavigationKeyEvent new_event;
1864         new_event.SetEventObject( focus );
1865         new_event.SetDirection( !event.ShiftDown() );
1866         /* CTRL-TAB changes the (parent) window, i.e. switch notebook page */
1867         new_event.SetWindowChange( event.ControlDown() );
1868         new_event.SetCurrentFocus( focus );
1869         handled = focus->GetEventHandler()->ProcessEvent( new_event );
1870         if ( handled && new_event.GetSkipped() )
1871             handled = false ;
1872     }
1873     // backdoor handler for default return and command escape
1874     if ( !handled && (!focus->IsKindOf(CLASSINFO(wxControl) ) || !focus->MacCanFocus() ) )
1875     {
1876           // if window is not having a focus still testing for default enter or cancel
1877           // TODO add the UMA version for ActiveNonFloatingWindow
1878           wxWindow* focus = wxFindWinFromMacWindow( FrontWindow() ) ;
1879           if ( focus )
1880           {
1881             if ( keyval == WXK_RETURN )
1882             {
1883                  wxButton *def = wxDynamicCast(focus->GetDefaultItem(),
1884                                                        wxButton);
1885                  if ( def && def->IsEnabled() )
1886                  {
1887                      wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, def->GetId() );
1888                      event.SetEventObject(def);
1889                      def->Command(event);
1890                      return true ;
1891                 }
1892             }
1893             /* generate wxID_CANCEL if command-. or <esc> has been pressed (typically in dialogs) */
1894             else if (keyval == WXK_ESCAPE || (keyval == '.' && modifiers & cmdKey ) )
1895             {
1896                   wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL);
1897                   new_event.SetEventObject( focus );
1898                   handled = focus->GetEventHandler()->ProcessEvent( new_event );
1899             }
1900           }
1901     }
1902     return handled ;
1903 }
1904
1905 bool wxApp::MacSendKeyUpEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
1906 {
1907     if ( !focus )
1908         return false ;
1909
1910     short keycode ;
1911     short keychar ;
1912     keychar = short(keymessage & charCodeMask);
1913     keycode = short(keymessage & keyCodeMask) >> 8 ;
1914     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
1915     {
1916         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
1917         // and look at the character after
1918         UInt32 state = 0;
1919         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
1920         keychar = short(keyInfo & charCodeMask);
1921         keycode = short(keyInfo & keyCodeMask) >> 8 ;
1922     }
1923     long keyval = wxMacTranslateKey(keychar, keycode) ;
1924
1925     if ( keyval == keychar )
1926     {
1927         keyval = wxToupper( keyval ) ;
1928     }
1929     bool handled = false ;
1930
1931     wxKeyEvent event(wxEVT_KEY_UP);
1932     event.m_shiftDown = modifiers & shiftKey;
1933     event.m_controlDown = modifiers & controlKey;
1934     event.m_altDown = modifiers & optionKey;
1935     event.m_metaDown = modifiers & cmdKey;
1936     event.m_keyCode = keyval ;
1937
1938     event.m_x = wherex;
1939     event.m_y = wherey;
1940     event.m_timeStamp = when;
1941     event.SetEventObject(focus);
1942     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1943
1944     return handled ;
1945 }
1946
1947 #if !TARGET_CARBON
1948 void wxApp::MacHandleActivateEvent( WXEVENTREF evr )
1949 {
1950     EventRecord* ev = (EventRecord*) evr ;
1951     WindowRef window = (WindowRef) ev->message ;
1952     if ( window )
1953     {
1954         bool activate = (ev->modifiers & activeFlag ) ;
1955         WindowClass wclass ;
1956         ::GetWindowClass ( window , &wclass ) ;
1957         if ( wclass == kFloatingWindowClass )
1958         {
1959             // if it is a floater we activate/deactivate the front non-floating window instead
1960             window = ::FrontNonFloatingWindow() ;
1961         }
1962         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1963         if ( win )
1964             win->MacActivate( ev->when , activate ) ;
1965     }
1966 }
1967
1968 void wxApp::MacHandleUpdateEvent( WXEVENTREF evr )
1969 {
1970     EventRecord* ev = (EventRecord*) evr ;
1971     WindowRef window = (WindowRef) ev->message ;
1972     wxTopLevelWindowMac * win = wxFindWinFromMacWindow( window ) ;
1973     if ( win )
1974     {
1975         if ( !wxPendingDelete.Member(win) )
1976             win->MacUpdate( ev->when ) ;
1977     }
1978     else
1979     {
1980         // since there is no way of telling this foreign window to update itself
1981         // we have to invalidate the update region otherwise we keep getting the same
1982         // event over and over again
1983         BeginUpdate( window ) ;
1984         EndUpdate( window ) ;
1985     }
1986 }
1987
1988 void wxApp::MacHandleDiskEvent( WXEVENTREF evr )
1989 {
1990     EventRecord* ev = (EventRecord*) evr ;
1991     if ( HiWord( ev->message ) != noErr )
1992   {
1993         OSErr err ;
1994         Point point ;
1995          SetPt( &point , 100 , 100 ) ;
1996
1997           err = DIBadMount( point , ev->message ) ;
1998         wxASSERT( err == noErr ) ;
1999     }
2000 }
2001
2002 void wxApp::MacHandleOSEvent( WXEVENTREF evr )
2003 {
2004     EventRecord* ev = (EventRecord*) evr ;
2005     switch( ( ev->message & osEvtMessageMask ) >> 24 )
2006     {
2007         case suspendResumeMessage :
2008             {
2009                 bool isResuming = ev->message & resumeFlag ;
2010                 bool convertClipboard = ev->message & convertClipboardFlag ;
2011
2012                 bool doesActivate = UMAGetProcessModeDoesActivateOnFGSwitch() ;
2013                 if ( isResuming )
2014                 {
2015                     WindowRef oldFrontWindow = NULL ;
2016                     WindowRef newFrontWindow = NULL ;
2017
2018                     // in case we don't take care of activating ourselves, we have to synchronize
2019                     // our idea of the active window with the process manager's - which it already activated
2020
2021                     if ( !doesActivate )
2022                         oldFrontWindow = ::FrontNonFloatingWindow() ;
2023
2024                     MacResume( convertClipboard ) ;
2025
2026                     newFrontWindow = ::FrontNonFloatingWindow() ;
2027
2028                     if ( oldFrontWindow )
2029                     {
2030                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( oldFrontWindow ) ;
2031                         if ( win )
2032                             win->MacActivate( ev->when , false ) ;
2033                     }
2034                     if ( newFrontWindow )
2035                     {
2036                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( newFrontWindow ) ;
2037                         if ( win )
2038                             win->MacActivate( ev->when , true ) ;
2039                     }
2040                 }
2041                 else
2042                 {
2043                     MacSuspend( convertClipboard ) ;
2044                 }
2045             }
2046             break ;
2047         case mouseMovedMessage :
2048             {
2049                 WindowRef window;
2050
2051                 wxWindow* currentMouseWindow = NULL ;
2052
2053                 if (s_captureWindow )
2054                 {
2055                     currentMouseWindow = s_captureWindow ;
2056                 }
2057                 else
2058                 {
2059                     wxWindow::MacGetWindowFromPoint( wxPoint( ev->where.h , ev->where.v ) ,
2060                                                              &currentMouseWindow ) ;
2061                 }
2062
2063                 if ( currentMouseWindow != wxWindow::s_lastMouseWindow )
2064                 {
2065                     wxMouseEvent event ;
2066
2067                     bool isDown = !(ev->modifiers & btnState) ; // 1 is for up
2068                     bool controlDown = ev->modifiers & controlKey ; // for simulating right mouse
2069
2070                     event.m_leftDown = isDown && !controlDown;
2071                     event.m_middleDown = FALSE;
2072                     event.m_rightDown = isDown && controlDown;
2073                     event.m_shiftDown = ev->modifiers & shiftKey;
2074                     event.m_controlDown = ev->modifiers & controlKey;
2075                     event.m_altDown = ev->modifiers & optionKey;
2076                     event.m_metaDown = ev->modifiers & cmdKey;
2077                     event.m_x = ev->where.h;
2078                     event.m_y = ev->where.v;
2079                     event.m_timeStamp = ev->when;
2080                     event.SetEventObject(this);
2081
2082                     if ( wxWindow::s_lastMouseWindow )
2083                     {
2084                         wxMouseEvent eventleave(event);
2085                         eventleave.SetEventType( wxEVT_LEAVE_WINDOW );
2086                         wxWindow::s_lastMouseWindow->ScreenToClient( &eventleave.m_x, &eventleave.m_y );
2087                         eventleave.SetEventObject( wxWindow::s_lastMouseWindow ) ;
2088
2089                         wxWindow::s_lastMouseWindow->GetEventHandler()->ProcessEvent(eventleave);
2090                     }
2091                     if ( currentMouseWindow )
2092                     {
2093                         wxMouseEvent evententer(event);
2094                         evententer.SetEventType( wxEVT_ENTER_WINDOW );
2095                         currentMouseWindow->ScreenToClient( &evententer.m_x, &evententer.m_y );
2096                         evententer.SetEventObject( currentMouseWindow ) ;
2097                         currentMouseWindow->GetEventHandler()->ProcessEvent(evententer);
2098                     }
2099                     wxWindow::s_lastMouseWindow = currentMouseWindow ;
2100                 }
2101
2102                 short windowPart = inNoWindow ;
2103
2104                 if ( s_captureWindow )
2105                 {
2106                     window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
2107                     windowPart = inContent ;
2108                 }
2109                 else
2110                 {
2111                     windowPart = ::FindWindow(ev->where, &window);
2112                 }
2113
2114                 switch (windowPart)
2115                 {
2116                     case inContent :
2117                         {
2118                             wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
2119                             if ( win )
2120                                 win->MacMouseMoved( ev , windowPart ) ;
2121                             else
2122                             {
2123                                 if ( wxIsBusy() )
2124                                 {
2125                                 }
2126                                 else
2127                                     UMAShowArrowCursor();
2128                              }
2129                         }
2130                         break;
2131                     default :
2132                         {
2133                             if ( wxIsBusy() )
2134                             {
2135                             }
2136                             else
2137                                 UMAShowArrowCursor();
2138                         }
2139                         break ;
2140                 }
2141             }
2142             break ;
2143
2144     }
2145 }
2146 #endif
2147
2148 void wxApp::MacHandleMenuCommand( wxUint32 id )
2149 {
2150     wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ;
2151     wxFrame* frame = mbar->GetFrame();
2152     wxCHECK_RET( mbar != NULL && frame != NULL, wxT("error in menu item callback") );
2153     if ( frame )
2154     {
2155         frame->ProcessCommand(id);
2156     }
2157 }
2158
2159 #if !TARGET_CARBON
2160 void wxApp::MacHandleMenuSelect( int macMenuId , int macMenuItemNum )
2161 {
2162     if (macMenuId == 0)
2163          return; // no menu item selected
2164
2165     if (macMenuId == kwxMacAppleMenuId && macMenuItemNum > 1)
2166     {
2167         #if ! TARGET_CARBON
2168         Str255        deskAccessoryName ;
2169         GrafPtr        savedPort ;
2170
2171         GetMenuItemText(GetMenuHandle(kwxMacAppleMenuId), macMenuItemNum, deskAccessoryName);
2172         GetPort(&savedPort);
2173         OpenDeskAcc(deskAccessoryName);
2174         SetPort(savedPort);
2175         #endif
2176     }
2177     else
2178     {
2179         MenuCommand id ;
2180         GetMenuItemCommandID( GetMenuHandle(macMenuId) , macMenuItemNum , &id ) ;
2181         MacHandleMenuCommand( id ) ;
2182     }
2183     HiliteMenu(0);
2184 }
2185 #endif