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 void wxApp::ExitMainLoop()
 975 {
 976       m_keepGoing = FALSE;
 977 }
 978
 979 // Is a message/event pending?
 980 bool wxApp::Pending()
 981 {
 982 #if TARGET_CARBON
 983     return GetNumEventsInQueue( GetMainEventQueue() ) > 0 ;
 984 #else
 985     EventRecord event ;
 986
 987     return EventAvail( everyEvent , &event ) ;
 988 #endif
 989 }
 990
 991 // Dispatch a message.
 992 void wxApp::Dispatch()
 993 {
 994     MacDoOneEvent() ;
 995 }
 996
 997 void wxApp::OnIdle(wxIdleEvent& event)
 998 {
 999     // Avoid recursion (via ProcessEvent default case)
1000     if ( s_inOnIdle )
1001         return;
1002
1003
1004   s_inOnIdle = TRUE;
1005
1006   // 'Garbage' collection of windows deleted with Close().
1007   DeletePendingObjects();
1008
1009   // flush the logged messages if any
1010   wxLog *pLog = wxLog::GetActiveTarget();
1011   if ( pLog != NULL && pLog->HasPendingMessages() )
1012     pLog->Flush();
1013
1014   // Send OnIdle events to all windows
1015   bool needMore = SendIdleEvents();
1016
1017   if (needMore)
1018     event.RequestMore(TRUE);
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   s_inOnIdle = FALSE;
1026   if(!wxMenuBar::MacGetInstalledMenuBar() && wxMenuBar::MacGetCommonMenuBar())
1027     wxMenuBar::MacGetCommonMenuBar()->MacInstallMenuBar();
1028 }
1029
1030 void wxApp::WakeUpIdle()
1031 {
1032     wxMacWakeUp() ;
1033 }
1034
1035 void wxApp::Exit()
1036 {
1037     wxApp::CleanUp();
1038     ::ExitToShell() ;
1039 }
1040
1041 void wxApp::OnEndSession(wxCloseEvent& WXUNUSED(event))
1042 {
1043     if (GetTopWindow())
1044         GetTopWindow()->Close(TRUE);
1045 }
1046
1047 // Default behaviour: close the application with prompts. The
1048 // user can veto the close, and therefore the end session.
1049 void wxApp::OnQueryEndSession(wxCloseEvent& event)
1050 {
1051     if (GetTopWindow())
1052     {
1053         if (!GetTopWindow()->Close(!event.CanVeto()))
1054             event.Veto(TRUE);
1055     }
1056 }
1057
1058 extern "C" void wxCYield() ;
1059 void wxCYield()
1060 {
1061     wxYield() ;
1062 }
1063
1064 // Yield to other processes
1065
1066 bool wxApp::Yield(bool onlyIfNeeded)
1067 {
1068     if (s_inYield)
1069     {
1070         if ( !onlyIfNeeded )
1071         {
1072             wxFAIL_MSG( wxT("wxYield called recursively" ) );
1073         }
1074
1075         return FALSE;
1076     }
1077
1078     s_inYield = TRUE;
1079
1080 #if wxUSE_THREADS
1081     YieldToAnyThread() ;
1082 #endif
1083     // by definition yield should handle all non-processed events
1084 #if TARGET_CARBON
1085     EventRef theEvent;
1086
1087     OSStatus status = noErr ;
1088     do
1089     {
1090         s_inReceiveEvent = true ;
1091         status = ReceiveNextEvent(0, NULL,kEventDurationNoWait,true,&theEvent) ;
1092         s_inReceiveEvent = false ;
1093
1094         if ( status == eventLoopTimedOutErr )
1095         {
1096             // make sure next time the event loop will trigger idle events
1097             sleepTime = kEventDurationNoWait ;
1098         }
1099         else if ( status == eventLoopQuitErr )
1100         {
1101             // according to QA1061 this may also occur when a WakeUp Process
1102             // is executed
1103         }
1104         else
1105         {
1106             MacHandleOneEvent( theEvent ) ;
1107             ReleaseEvent(theEvent);
1108         }
1109     } while( status == noErr ) ;
1110 #else
1111     EventRecord event ;
1112
1113     // having a larger value here leads to large performance slowdowns
1114     // so we cannot give background apps more processor time here
1115     // we do so however having a large sleep value in the main event loop
1116     sleepTime = 0 ;
1117
1118     while ( !IsExiting() && WaitNextEvent(everyEvent, &event,sleepTime, (RgnHandle) wxApp::s_macCursorRgn))
1119     {
1120         MacHandleModifierEvents( &event ) ;
1121         MacHandleOneEvent( &event );
1122         if ( event.what != kHighLevelEvent )
1123             SetRectRgn( (RgnHandle) wxApp::s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1124     }
1125     MacHandleModifierEvents( &event ) ;
1126 #endif
1127
1128     wxMacProcessNotifierAndPendingEvents() ;
1129     s_inYield = FALSE;
1130
1131     return TRUE;
1132 }
1133
1134 // platform specifics
1135
1136 void wxApp::MacSuspend( bool convertClipboard )
1137 {
1138 #if !TARGET_CARBON
1139     // we have to deactive the top level windows manually
1140
1141     wxWindowListNode* node = wxTopLevelWindows.GetFirst();
1142     while (node)
1143     {
1144         wxTopLevelWindow* win = (wxTopLevelWindow*) node->Data();
1145 #if TARGET_CARBON
1146 #if 0 //  having problems right now with that
1147         if (!win->HasFlag(wxSTAY_ON_TOP))
1148 #endif
1149 #endif
1150             win->MacActivate( ((EventRecord*) MacGetCurrentEvent())->when , false ) ;
1151
1152         node = node->GetNext();
1153     }
1154
1155     ::HideFloatingWindows() ;
1156 #endif
1157     s_lastMouseDown = 0 ;
1158
1159     if( convertClipboard )
1160     {
1161         MacConvertPrivateToPublicScrap() ;
1162     }
1163 }
1164
1165 extern wxList wxModalDialogs;
1166
1167 void wxApp::MacResume( bool convertClipboard )
1168 {
1169     s_lastMouseDown = 0 ;
1170     if( convertClipboard )
1171     {
1172         MacConvertPublicToPrivateScrap() ;
1173     }
1174
1175 #if !TARGET_CARBON
1176     ::ShowFloatingWindows() ;
1177     // raise modal dialogs in case a non modal window was selected to activate the app
1178
1179     wxNode* node = wxModalDialogs.GetFirst();
1180     while (node)
1181     {
1182         wxDialog* dialog = (wxDialog *) node->GetData();
1183         dialog->Raise();
1184
1185         node = node->GetNext();
1186     }
1187 #endif
1188 }
1189
1190 void wxApp::MacConvertPrivateToPublicScrap()
1191 {
1192 }
1193
1194 void wxApp::MacConvertPublicToPrivateScrap()
1195 {
1196 }
1197
1198 void wxApp::MacDoOneEvent()
1199 {
1200 #if TARGET_CARBON
1201     EventRef theEvent;
1202
1203     s_inReceiveEvent = true ;
1204     OSStatus status = ReceiveNextEvent(0, NULL,sleepTime,true,&theEvent) ;
1205     s_inReceiveEvent = false ;
1206     if ( status == eventLoopTimedOutErr )
1207     {
1208         if ( wxTheApp->ProcessIdle() )
1209             sleepTime = kEventDurationNoWait ;
1210         else
1211             sleepTime = kEventDurationForever ;
1212     }
1213     else if ( status == eventLoopQuitErr )
1214     {
1215         // according to QA1061 this may also occur when a WakeUp Process
1216         // is executed
1217     }
1218     else
1219     {
1220         MacHandleOneEvent( theEvent ) ;
1221         ReleaseEvent(theEvent);
1222         sleepTime = kEventDurationNoWait ;
1223     }
1224 #else
1225       EventRecord event ;
1226
1227     EventMask eventMask = everyEvent ;
1228
1229     if (WaitNextEvent(eventMask, &event, sleepTime, (RgnHandle) s_macCursorRgn))
1230     {
1231         MacHandleModifierEvents( &event ) ;
1232         MacHandleOneEvent( &event );
1233     }
1234     else
1235     {
1236         MacHandleModifierEvents( &event ) ;
1237         // idlers
1238         WindowPtr window = ::FrontWindow() ;
1239         if ( window )
1240             ::IdleControls( window ) ;
1241
1242         if ( wxTheApp->ProcessIdle() )
1243             sleepTime = 0 ;
1244         else
1245             sleepTime = GetCaretTime() / 2 ;
1246     }
1247     if ( event.what != kHighLevelEvent )
1248         SetRectRgn( (RgnHandle) s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1249 #endif
1250     // repeaters
1251
1252     DeletePendingObjects() ;
1253     wxMacProcessNotifierAndPendingEvents() ;
1254 }
1255
1256 void wxApp::MacHandleOneEvent( WXEVENTREF evr )
1257 {
1258 #if TARGET_CARBON
1259     EventTargetRef theTarget;
1260     theTarget = GetEventDispatcherTarget();
1261     m_macCurrentEvent = evr ;
1262     SendEventToEventTarget ((EventRef) evr , theTarget);
1263 #else
1264     EventRecord* ev = (EventRecord*) evr ;
1265     m_macCurrentEvent = ev ;
1266
1267     wxApp::sm_lastMessageTime = ev->when ;
1268
1269     switch (ev->what)
1270     {
1271         case mouseDown:
1272             MacHandleMouseDownEvent( ev ) ;
1273             if ( ev->modifiers & controlKey )
1274                 s_lastMouseDown = 2;
1275             else
1276                 s_lastMouseDown = 1;
1277             break;
1278         case mouseUp:
1279             if ( s_lastMouseDown == 2 )
1280             {
1281                 ev->modifiers |= controlKey ;
1282             }
1283             else
1284             {
1285                 ev->modifiers &= ~controlKey ;
1286             }
1287             MacHandleMouseUpEvent( ev ) ;
1288             s_lastMouseDown = 0;
1289             break;
1290         case activateEvt:
1291             MacHandleActivateEvent( ev ) ;
1292             break;
1293         case updateEvt:
1294             MacHandleUpdateEvent( ev ) ;
1295             break;
1296         case keyDown:
1297         case autoKey:
1298             MacHandleKeyDownEvent( ev ) ;
1299             break;
1300         case keyUp:
1301             MacHandleKeyUpEvent( ev ) ;
1302             break;
1303         case diskEvt:
1304             MacHandleDiskEvent( ev ) ;
1305             break;
1306         case osEvt:
1307             MacHandleOSEvent( ev ) ;
1308             break;
1309         case kHighLevelEvent:
1310             MacHandleHighLevelEvent( ev ) ;
1311             break;
1312         default:
1313             break;
1314     }
1315 #endif
1316     wxMacProcessNotifierAndPendingEvents() ;
1317 }
1318
1319 #if !TARGET_CARBON
1320 bool s_macIsInModalLoop = false ;
1321
1322 void wxApp::MacHandleModifierEvents( WXEVENTREF evr )
1323 {
1324     EventRecord* ev = (EventRecord*) evr ;
1325     if ( ev->modifiers != s_lastModifiers && wxWindow::FindFocus() != NULL )
1326     {
1327         wxKeyEvent event(wxEVT_KEY_DOWN);
1328
1329         event.m_shiftDown = ev->modifiers & shiftKey;
1330         event.m_controlDown = ev->modifiers & controlKey;
1331         event.m_altDown = ev->modifiers & optionKey;
1332         event.m_metaDown = ev->modifiers & cmdKey;
1333
1334         event.m_x = ev->where.h;
1335         event.m_y = ev->where.v;
1336         event.m_timeStamp = ev->when;
1337         wxWindow* focus = wxWindow::FindFocus() ;
1338         event.SetEventObject(focus);
1339
1340         if ( (ev->modifiers ^ s_lastModifiers ) & controlKey )
1341         {
1342             event.m_keyCode = WXK_CONTROL ;
1343             event.SetEventType( ( ev->modifiers & controlKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1344             focus->GetEventHandler()->ProcessEvent( event ) ;
1345         }
1346         if ( (ev->modifiers ^ s_lastModifiers ) & shiftKey )
1347         {
1348             event.m_keyCode = WXK_SHIFT ;
1349             event.SetEventType( ( ev->modifiers & shiftKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1350             focus->GetEventHandler()->ProcessEvent( event ) ;
1351         }
1352         if ( (ev->modifiers ^ s_lastModifiers ) & optionKey )
1353         {
1354             event.m_keyCode = WXK_ALT ;
1355             event.SetEventType( ( ev->modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1356             focus->GetEventHandler()->ProcessEvent( event ) ;
1357         }
1358         s_lastModifiers = ev->modifiers ;
1359     }
1360 }
1361
1362 void wxApp::MacHandleHighLevelEvent( WXEVENTREF evr )
1363 {
1364     // we must avoid reentrancy problems when processing high level events eg printing
1365     bool former = s_inYield ;
1366     s_inYield = TRUE ;
1367     EventRecord* ev = (EventRecord*) evr ;
1368     ::AEProcessAppleEvent( ev ) ;
1369     s_inYield = former ;
1370 }
1371
1372 void wxApp::MacHandleMouseDownEvent( WXEVENTREF evr )
1373 {
1374     EventRecord* ev = (EventRecord*) evr ;
1375     wxToolTip::RemoveToolTips() ;
1376
1377     WindowRef window;
1378     WindowRef frontWindow = ::FrontNonFloatingWindow() ;
1379     WindowAttributes frontWindowAttributes = NULL ;
1380     if ( frontWindow )
1381         ::GetWindowAttributes( frontWindow , &frontWindowAttributes ) ;
1382
1383     short windowPart = ::FindWindow(ev->where, &window);
1384     wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1385     if ( wxPendingDelete.Member(win) )
1386         return ;
1387
1388     BitMap screenBits;
1389     GetQDGlobalsScreenBits( &screenBits );
1390
1391     switch (windowPart)
1392     {
1393         case inMenuBar :
1394             if ( s_macIsInModalLoop )
1395             {
1396                 SysBeep ( 30 ) ;
1397             }
1398             else
1399             {
1400                 UInt32 menuresult = MenuSelect(ev->where) ;
1401                MacHandleMenuSelect( HiWord( menuresult ) , LoWord( menuresult ) );
1402                 s_lastMouseDown = 0;
1403             }
1404             break ;
1405         case inSysWindow :
1406             SystemClick( ev , window ) ;
1407             s_lastMouseDown = 0;
1408             break ;
1409         case inDrag :
1410             if ( window != frontWindow && s_macIsInModalLoop && !(ev->modifiers & cmdKey ) )
1411             {
1412                 SysBeep ( 30 ) ;
1413             }
1414             else
1415             {
1416                 DragWindow(window, ev->where, &screenBits.bounds);
1417                 if (win)
1418                 {
1419                     GrafPtr port ;
1420                     GetPort( &port ) ;
1421                     Point pt = { 0, 0 } ;
1422                     SetPortWindowPort(window) ;
1423                     LocalToGlobal( &pt ) ;
1424                     SetPort( port ) ;
1425                         win->SetSize( pt.h , pt.v , -1 ,
1426                             -1 , wxSIZE_USE_EXISTING);
1427                 }
1428                 s_lastMouseDown = 0;
1429             }
1430             break ;
1431         case inGoAway:
1432             if (TrackGoAway(window, ev->where))
1433             {
1434                 if ( win )
1435                     win->Close() ;
1436             }
1437             s_lastMouseDown = 0;
1438             break;
1439         case inGrow:
1440           {
1441                 Rect newContentRect ;
1442                 Rect constraintRect ;
1443                 constraintRect.top = win->GetMinHeight() ;
1444                 if ( constraintRect.top == -1 )
1445                     constraintRect.top  = 0 ;
1446                 constraintRect.left = win->GetMinWidth() ;
1447                 if ( constraintRect.left == -1 )
1448                     constraintRect.left  = 0 ;
1449                 constraintRect.right = win->GetMaxWidth() ;
1450                 if ( constraintRect.right == -1 )
1451                     constraintRect.right  = 32000 ;
1452                 constraintRect.bottom = win->GetMaxHeight() ;
1453                 if ( constraintRect.bottom == -1 )
1454                     constraintRect.bottom = 32000 ;
1455
1456                 Boolean growResult = ResizeWindow( window , ev->where ,
1457                     &constraintRect , &newContentRect ) ;
1458                 if ( growResult )
1459                 {
1460                     win->SetSize( newContentRect.left , newContentRect.top ,
1461                         newContentRect.right - newContentRect.left ,
1462                         newContentRect.bottom - newContentRect.top, wxSIZE_USE_EXISTING);
1463                 }
1464                 s_lastMouseDown = 0;
1465           }
1466             break;
1467         case inZoomIn:
1468         case inZoomOut:
1469                 if (TrackBox(window, ev->where, windowPart))
1470                 {
1471                     // TODO setup size event
1472                     ZoomWindow( window , windowPart , false ) ;
1473                     if (win)
1474                     {
1475                         Rect tempRect ;
1476                         GrafPtr port ;
1477                         GetPort( &port ) ;
1478                         Point pt = { 0, 0 } ;
1479                         SetPortWindowPort(window) ;
1480                         LocalToGlobal( &pt ) ;
1481                         SetPort( port ) ;
1482
1483                         GetWindowPortBounds(window, &tempRect ) ;
1484                         win->SetSize( pt.h , pt.v , tempRect.right-tempRect.left ,
1485                             tempRect.bottom-tempRect.top, wxSIZE_USE_EXISTING);
1486                     }
1487                 }
1488             s_lastMouseDown = 0;
1489             break;
1490         case inCollapseBox :
1491                 // TODO setup size event
1492             s_lastMouseDown = 0;
1493             break ;
1494
1495         case inContent :
1496                 {
1497                     GrafPtr port ;
1498                     GetPort( &port ) ;
1499                     SetPortWindowPort(window) ;
1500                     SetPort( port ) ;
1501                 }
1502                 if ( window != frontWindow && wxTheApp->s_captureWindow == NULL )
1503                 {
1504                     if ( s_macIsInModalLoop )
1505                     {
1506                         SysBeep ( 30 ) ;
1507                     }
1508                     else if ( UMAIsWindowFloating( window ) )
1509                     {
1510                         if ( win )
1511                             win->MacMouseDown( ev , windowPart ) ;
1512                     }
1513                     else
1514                     {
1515                         if ( win )
1516                             win->MacMouseDown( ev , windowPart ) ;
1517                         ::SelectWindow( window ) ;
1518                     }
1519                 }
1520                 else
1521                 {
1522                     if ( win )
1523                         win->MacMouseDown( ev , windowPart ) ;
1524                 }
1525             break ;
1526         default:
1527             break;
1528     }
1529 }
1530
1531 void wxApp::MacHandleMouseUpEvent( WXEVENTREF evr )
1532 {
1533     EventRecord* ev = (EventRecord*) evr ;
1534     WindowRef window;
1535
1536     short windowPart = inNoWindow ;
1537     if ( wxTheApp->s_captureWindow )
1538     {
1539         window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
1540         windowPart = inContent ;
1541     }
1542     else
1543     {
1544         windowPart = ::FindWindow(ev->where, &window) ;
1545     }
1546
1547     switch (windowPart)
1548     {
1549         case inMenuBar :
1550             break ;
1551         case inSysWindow :
1552             break ;
1553         default:
1554             {
1555                 wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1556                 if ( win )
1557                     win->MacMouseUp( ev , windowPart ) ;
1558             }
1559             break;
1560     }
1561 }
1562
1563 #endif
1564
1565 long wxMacTranslateKey(unsigned char key, unsigned char code) ;
1566 long wxMacTranslateKey(unsigned char key, unsigned char code)
1567 {
1568     long retval = key ;
1569     switch (key)
1570     {
1571         case kHomeCharCode :
1572                  retval = WXK_HOME;
1573           break;
1574         case kEnterCharCode :
1575                  retval = WXK_RETURN;
1576           break;
1577         case kEndCharCode :
1578                  retval = WXK_END;
1579           break;
1580         case kHelpCharCode :
1581                  retval = WXK_HELP;
1582           break;
1583         case kBackspaceCharCode :
1584                  retval = WXK_BACK;
1585           break;
1586         case kTabCharCode :
1587                  retval = WXK_TAB;
1588           break;
1589         case kPageUpCharCode :
1590                  retval = WXK_PAGEUP;
1591           break;
1592         case kPageDownCharCode :
1593                  retval = WXK_PAGEDOWN;
1594           break;
1595         case kReturnCharCode :
1596                  retval = WXK_RETURN;
1597           break;
1598             case kFunctionKeyCharCode :
1599             {
1600                 switch( code )
1601                 {
1602                     case 0x7a :
1603                         retval = WXK_F1 ;
1604                         break;
1605                     case 0x78 :
1606                         retval = WXK_F2 ;
1607                         break;
1608                     case 0x63 :
1609                         retval = WXK_F3 ;
1610                         break;
1611                     case 0x76 :
1612                         retval = WXK_F4 ;
1613                         break;
1614                     case 0x60 :
1615                         retval = WXK_F5 ;
1616                         break;
1617                     case 0x61 :
1618                         retval = WXK_F6 ;
1619                         break;
1620                     case 0x62:
1621                         retval = WXK_F7 ;
1622                         break;
1623                     case 0x64 :
1624                         retval = WXK_F8 ;
1625                         break;
1626                     case 0x65 :
1627                         retval = WXK_F9 ;
1628                         break;
1629                     case 0x6D :
1630                         retval = WXK_F10 ;
1631                         break;
1632                     case 0x67 :
1633                         retval = WXK_F11 ;
1634                         break;
1635                     case 0x6F :
1636                         retval = WXK_F12 ;
1637                         break;
1638                     case 0x69 :
1639                         retval = WXK_F13 ;
1640                         break;
1641                     case 0x6B :
1642                         retval = WXK_F14 ;
1643                         break;
1644                     case 0x71 :
1645                         retval = WXK_F15 ;
1646                         break;
1647                 }
1648             }
1649             break ;
1650             case kEscapeCharCode :
1651                 retval = WXK_ESCAPE ;
1652             break ;
1653             case kLeftArrowCharCode :
1654                 retval = WXK_LEFT ;
1655             break ;
1656             case kRightArrowCharCode :
1657                 retval = WXK_RIGHT ;
1658             break ;
1659             case kUpArrowCharCode :
1660                 retval = WXK_UP ;
1661             break ;
1662             case kDownArrowCharCode :
1663                 retval = WXK_DOWN ;
1664             break ;
1665             case kDeleteCharCode :
1666                 retval = WXK_DELETE ;
1667              default:
1668             break ;
1669      } // end switch
1670
1671     return retval;
1672 }
1673
1674 #if !TARGET_CARBON
1675 void wxApp::MacHandleKeyDownEvent( WXEVENTREF evr )
1676 {
1677     EventRecord* ev = (EventRecord*) evr ;
1678     wxToolTip::RemoveToolTips() ;
1679
1680     UInt32 menuresult = UMAMenuEvent(ev) ;
1681     if ( HiWord( menuresult ) )
1682     {
1683         if ( !s_macIsInModalLoop )
1684             MacHandleMenuSelect( HiWord( menuresult ) , LoWord( menuresult ) ) ;
1685     }
1686     else
1687     {
1688          wxWindow* focus = wxWindow::FindFocus() ;
1689
1690         if ( MacSendKeyDownEvent( focus , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) == false )
1691         {
1692             // has not been handled -> perform default
1693             wxControl* control = wxDynamicCast( focus , wxControl ) ;
1694             if ( control &&  control->GetMacControl() != NULL )
1695             {
1696                 short keycode ;
1697                 short keychar ;
1698                 keychar = short(ev->message & charCodeMask);
1699                 keycode = short(ev->message & keyCodeMask) >> 8 ;
1700                 ::HandleControlKey( (ControlHandle) control->GetMacControl() , keycode , keychar , ev->modifiers ) ;
1701             }
1702         }
1703     }
1704 }
1705
1706 void wxApp::MacHandleKeyUpEvent( WXEVENTREF evr )
1707 {
1708     EventRecord* ev = (EventRecord*) evr ;
1709     wxToolTip::RemoveToolTips() ;
1710
1711     UInt32 menuresult = UMAMenuEvent(ev) ;
1712     if ( HiWord( menuresult ) )
1713     {
1714     }
1715     else
1716     {
1717         MacSendKeyUpEvent( wxWindow::FindFocus() , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) ;
1718     }
1719 }
1720
1721 #endif
1722
1723 bool wxApp::MacSendKeyDownEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
1724 {
1725     if ( !focus )
1726         return false ;
1727
1728     short keycode ;
1729     short keychar ;
1730     keychar = short(keymessage & charCodeMask);
1731     keycode = short(keymessage & keyCodeMask) >> 8 ;
1732
1733     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
1734     {
1735         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
1736         // and look at the character after
1737         UInt32 state = 0;
1738         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
1739         keychar = short(keyInfo & charCodeMask);
1740         keycode = short(keyInfo & keyCodeMask) >> 8 ;
1741     }
1742     long keyval = wxMacTranslateKey(keychar, keycode) ;
1743     long realkeyval = keyval ;
1744     if ( keyval == keychar )
1745     {
1746         // 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)
1747         realkeyval = short(keymessage & charCodeMask) ;
1748         keyval = wxToupper( keyval ) ;
1749     }
1750
1751     wxKeyEvent event(wxEVT_KEY_DOWN);
1752     bool handled = false ;
1753     event.m_shiftDown = modifiers & shiftKey;
1754     event.m_controlDown = modifiers & controlKey;
1755     event.m_altDown = modifiers & optionKey;
1756     event.m_metaDown = modifiers & cmdKey;
1757     event.m_keyCode = keyval ;
1758
1759     event.m_x = wherex;
1760     event.m_y = wherey;
1761     event.m_timeStamp = when;
1762     event.SetEventObject(focus);
1763     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1764     if ( handled && event.GetSkipped() )
1765         handled = false ;
1766     if ( !handled )
1767     {
1768 #if wxUSE_ACCEL
1769         if (!handled)
1770         {
1771             wxWindow *ancestor = focus;
1772             while (ancestor)
1773             {
1774                 int command = ancestor->GetAcceleratorTable()->GetCommand( event );
1775                 if (command != -1)
1776                 {
1777                     wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command );
1778                     handled = ancestor->GetEventHandler()->ProcessEvent( command_event );
1779                     break;
1780                 }
1781                 if (ancestor->IsTopLevel())
1782                     break;
1783                 ancestor = ancestor->GetParent();
1784             }
1785         }
1786 #endif // wxUSE_ACCEL
1787     }
1788     if (!handled)
1789     {
1790         event.Skip( FALSE ) ;
1791         event.SetEventType( wxEVT_CHAR ) ;
1792         // raw value again
1793         event.m_keyCode = realkeyval ;
1794
1795         handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1796         if ( handled && event.GetSkipped() )
1797             handled = false ;
1798     }
1799     if ( !handled &&
1800          (keyval == WXK_TAB) &&
1801 // CS: copied the change below from wxGTK
1802 // VZ: testing for wxTE_PROCESS_TAB shouldn't be done here the control may
1803 //     have this style, yet choose not to process this particular TAB in which
1804 //     case TAB must still work as a navigational character
1805 #if 0
1806          (!focus->HasFlag(wxTE_PROCESS_TAB)) &&
1807 #endif
1808          (focus->GetParent()) &&
1809          (focus->GetParent()->HasFlag( wxTAB_TRAVERSAL)) )
1810     {
1811         wxNavigationKeyEvent new_event;
1812         new_event.SetEventObject( focus );
1813         new_event.SetDirection( !event.ShiftDown() );
1814         /* CTRL-TAB changes the (parent) window, i.e. switch notebook page */
1815         new_event.SetWindowChange( event.ControlDown() );
1816         new_event.SetCurrentFocus( focus );
1817         handled = focus->GetEventHandler()->ProcessEvent( new_event );
1818         if ( handled && new_event.GetSkipped() )
1819             handled = false ;
1820     }
1821     // backdoor handler for default return and command escape
1822     if ( !handled && (!focus->IsKindOf(CLASSINFO(wxControl) ) || !focus->MacCanFocus() ) )
1823     {
1824           // if window is not having a focus still testing for default enter or cancel
1825           // TODO add the UMA version for ActiveNonFloatingWindow
1826           wxWindow* focus = wxFindWinFromMacWindow( FrontWindow() ) ;
1827           if ( focus )
1828           {
1829             if ( keyval == WXK_RETURN )
1830             {
1831                  wxButton *def = wxDynamicCast(focus->GetDefaultItem(),
1832                                                        wxButton);
1833                  if ( def && def->IsEnabled() )
1834                  {
1835                      wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, def->GetId() );
1836                      event.SetEventObject(def);
1837                      def->Command(event);
1838                      return true ;
1839                 }
1840             }
1841             /* generate wxID_CANCEL if command-. or <esc> has been pressed (typically in dialogs) */
1842             else if (keyval == WXK_ESCAPE || (keyval == '.' && modifiers & cmdKey ) )
1843             {
1844                   wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL);
1845                   new_event.SetEventObject( focus );
1846                   handled = focus->GetEventHandler()->ProcessEvent( new_event );
1847             }
1848           }
1849     }
1850     return handled ;
1851 }
1852
1853 bool wxApp::MacSendKeyUpEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
1854 {
1855     if ( !focus )
1856         return false ;
1857
1858     short keycode ;
1859     short keychar ;
1860     keychar = short(keymessage & charCodeMask);
1861     keycode = short(keymessage & keyCodeMask) >> 8 ;
1862     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
1863     {
1864         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
1865         // and look at the character after
1866         UInt32 state = 0;
1867         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
1868         keychar = short(keyInfo & charCodeMask);
1869         keycode = short(keyInfo & keyCodeMask) >> 8 ;
1870     }
1871     long keyval = wxMacTranslateKey(keychar, keycode) ;
1872
1873     if ( keyval == keychar )
1874     {
1875         keyval = wxToupper( keyval ) ;
1876     }
1877     bool handled = false ;
1878
1879     wxKeyEvent event(wxEVT_KEY_UP);
1880     event.m_shiftDown = modifiers & shiftKey;
1881     event.m_controlDown = modifiers & controlKey;
1882     event.m_altDown = modifiers & optionKey;
1883     event.m_metaDown = modifiers & cmdKey;
1884     event.m_keyCode = keyval ;
1885
1886     event.m_x = wherex;
1887     event.m_y = wherey;
1888     event.m_timeStamp = when;
1889     event.SetEventObject(focus);
1890     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1891
1892     return handled ;
1893 }
1894
1895 #if !TARGET_CARBON
1896 void wxApp::MacHandleActivateEvent( WXEVENTREF evr )
1897 {
1898     EventRecord* ev = (EventRecord*) evr ;
1899     WindowRef window = (WindowRef) ev->message ;
1900     if ( window )
1901     {
1902         bool activate = (ev->modifiers & activeFlag ) ;
1903         WindowClass wclass ;
1904         ::GetWindowClass ( window , &wclass ) ;
1905         if ( wclass == kFloatingWindowClass )
1906         {
1907             // if it is a floater we activate/deactivate the front non-floating window instead
1908             window = ::FrontNonFloatingWindow() ;
1909         }
1910         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1911         if ( win )
1912             win->MacActivate( ev->when , activate ) ;
1913     }
1914 }
1915
1916 void wxApp::MacHandleUpdateEvent( WXEVENTREF evr )
1917 {
1918     EventRecord* ev = (EventRecord*) evr ;
1919     WindowRef window = (WindowRef) ev->message ;
1920     wxTopLevelWindowMac * win = wxFindWinFromMacWindow( window ) ;
1921     if ( win )
1922     {
1923         if ( !wxPendingDelete.Member(win) )
1924             win->MacUpdate( ev->when ) ;
1925     }
1926     else
1927     {
1928         // since there is no way of telling this foreign window to update itself
1929         // we have to invalidate the update region otherwise we keep getting the same
1930         // event over and over again
1931         BeginUpdate( window ) ;
1932         EndUpdate( window ) ;
1933     }
1934 }
1935
1936 void wxApp::MacHandleDiskEvent( WXEVENTREF evr )
1937 {
1938     EventRecord* ev = (EventRecord*) evr ;
1939     if ( HiWord( ev->message ) != noErr )
1940   {
1941         OSErr err ;
1942         Point point ;
1943          SetPt( &point , 100 , 100 ) ;
1944
1945           err = DIBadMount( point , ev->message ) ;
1946         wxASSERT( err == noErr ) ;
1947     }
1948 }
1949
1950 void wxApp::MacHandleOSEvent( WXEVENTREF evr )
1951 {
1952     EventRecord* ev = (EventRecord*) evr ;
1953     switch( ( ev->message & osEvtMessageMask ) >> 24 )
1954     {
1955         case suspendResumeMessage :
1956             {
1957                 bool isResuming = ev->message & resumeFlag ;
1958                 bool convertClipboard = ev->message & convertClipboardFlag ;
1959
1960                 bool doesActivate = UMAGetProcessModeDoesActivateOnFGSwitch() ;
1961                 if ( isResuming )
1962                 {
1963                     WindowRef oldFrontWindow = NULL ;
1964                     WindowRef newFrontWindow = NULL ;
1965
1966                     // in case we don't take care of activating ourselves, we have to synchronize
1967                     // our idea of the active window with the process manager's - which it already activated
1968
1969                     if ( !doesActivate )
1970                         oldFrontWindow = ::FrontNonFloatingWindow() ;
1971
1972                     MacResume( convertClipboard ) ;
1973
1974                     newFrontWindow = ::FrontNonFloatingWindow() ;
1975
1976                     if ( oldFrontWindow )
1977                     {
1978                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( oldFrontWindow ) ;
1979                         if ( win )
1980                             win->MacActivate( ev->when , false ) ;
1981                     }
1982                     if ( newFrontWindow )
1983                     {
1984                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( newFrontWindow ) ;
1985                         if ( win )
1986                             win->MacActivate( ev->when , true ) ;
1987                     }
1988                 }
1989                 else
1990                 {
1991                     MacSuspend( convertClipboard ) ;
1992                 }
1993             }
1994             break ;
1995         case mouseMovedMessage :
1996             {
1997                 WindowRef window;
1998
1999                 wxWindow* currentMouseWindow = NULL ;
2000
2001                 if (s_captureWindow )
2002                 {
2003                     currentMouseWindow = s_captureWindow ;
2004                 }
2005                 else
2006                 {
2007                     wxWindow::MacGetWindowFromPoint( wxPoint( ev->where.h , ev->where.v ) ,
2008                                                              &currentMouseWindow ) ;
2009                 }
2010
2011                 if ( currentMouseWindow != wxWindow::s_lastMouseWindow )
2012                 {
2013                     wxMouseEvent event ;
2014
2015                     bool isDown = !(ev->modifiers & btnState) ; // 1 is for up
2016                     bool controlDown = ev->modifiers & controlKey ; // for simulating right mouse
2017
2018                     event.m_leftDown = isDown && !controlDown;
2019                     event.m_middleDown = FALSE;
2020                     event.m_rightDown = isDown && controlDown;
2021                     event.m_shiftDown = ev->modifiers & shiftKey;
2022                     event.m_controlDown = ev->modifiers & controlKey;
2023                     event.m_altDown = ev->modifiers & optionKey;
2024                     event.m_metaDown = ev->modifiers & cmdKey;
2025                     event.m_x = ev->where.h;
2026                     event.m_y = ev->where.v;
2027                     event.m_timeStamp = ev->when;
2028                     event.SetEventObject(this);
2029
2030                     if ( wxWindow::s_lastMouseWindow )
2031                     {
2032                         wxMouseEvent eventleave(event);
2033                         eventleave.SetEventType( wxEVT_LEAVE_WINDOW );
2034                         wxWindow::s_lastMouseWindow->ScreenToClient( &eventleave.m_x, &eventleave.m_y );
2035                         eventleave.SetEventObject( wxWindow::s_lastMouseWindow ) ;
2036
2037                         wxWindow::s_lastMouseWindow->GetEventHandler()->ProcessEvent(eventleave);
2038                     }
2039                     if ( currentMouseWindow )
2040                     {
2041                         wxMouseEvent evententer(event);
2042                         evententer.SetEventType( wxEVT_ENTER_WINDOW );
2043                         currentMouseWindow->ScreenToClient( &evententer.m_x, &evententer.m_y );
2044                         evententer.SetEventObject( currentMouseWindow ) ;
2045                         currentMouseWindow->GetEventHandler()->ProcessEvent(evententer);
2046                     }
2047                     wxWindow::s_lastMouseWindow = currentMouseWindow ;
2048                 }
2049
2050                 short windowPart = inNoWindow ;
2051
2052                 if ( s_captureWindow )
2053                 {
2054                     window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
2055                     windowPart = inContent ;
2056                 }
2057                 else
2058                 {
2059                     windowPart = ::FindWindow(ev->where, &window);
2060                 }
2061
2062                 switch (windowPart)
2063                 {
2064                     case inContent :
2065                         {
2066                             wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
2067                             if ( win )
2068                                 win->MacMouseMoved( ev , windowPart ) ;
2069                             else
2070                             {
2071                                 if ( wxIsBusy() )
2072                                 {
2073                                 }
2074                                 else
2075                                     UMAShowArrowCursor();
2076                              }
2077                         }
2078                         break;
2079                     default :
2080                         {
2081                             if ( wxIsBusy() )
2082                             {
2083                             }
2084                             else
2085                                 UMAShowArrowCursor();
2086                         }
2087                         break ;
2088                 }
2089             }
2090             break ;
2091
2092     }
2093 }
2094 #endif
2095
2096 void wxApp::MacHandleMenuCommand( wxUint32 id )
2097 {
2098     wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ;
2099     wxFrame* frame = mbar->GetFrame();
2100     wxCHECK_RET( mbar != NULL && frame != NULL, wxT("error in menu item callback") );
2101     if ( frame )
2102     {
2103         frame->ProcessCommand(id);
2104     }
2105 }
2106
2107 #if !TARGET_CARBON
2108 void wxApp::MacHandleMenuSelect( int macMenuId , int macMenuItemNum )
2109 {
2110     if (macMenuId == 0)
2111          return; // no menu item selected
2112
2113     if (macMenuId == kwxMacAppleMenuId && macMenuItemNum > 1)
2114     {
2115         #if ! TARGET_CARBON
2116         Str255        deskAccessoryName ;
2117         GrafPtr        savedPort ;
2118
2119         GetMenuItemText(GetMenuHandle(kwxMacAppleMenuId), macMenuItemNum, deskAccessoryName);
2120         GetPort(&savedPort);
2121         OpenDeskAcc(deskAccessoryName);
2122         SetPort(savedPort);
2123         #endif
2124     }
2125     else
2126     {
2127         MenuCommand id ;
2128         GetMenuItemCommandID( GetMenuHandle(macMenuId) , macMenuItemNum , &id ) ;
2129         MacHandleMenuCommand( id ) ;
2130     }
2131     HiliteMenu(0);
2132 }
2133 #endif