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