src/mac/app.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        app.cpp
   3 // Purpose:     wxApp
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     1998-01-01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13 #pragma implementation "app.h"
  14 #endif
  15
  16 #include "wx/defs.h"
  17
  18 #include "wx/window.h"
  19 #include "wx/frame.h"
  20 #include "wx/button.h"
  21 #include "wx/app.h"
  22 #include "wx/utils.h"
  23 #include "wx/gdicmn.h"
  24 #include "wx/pen.h"
  25 #include "wx/brush.h"
  26 #include "wx/cursor.h"
  27 #include "wx/intl.h"
  28 #include "wx/icon.h"
  29 #include "wx/palette.h"
  30 #include "wx/dc.h"
  31 #include "wx/dialog.h"
  32 #include "wx/msgdlg.h"
  33 #include "wx/log.h"
  34 #include "wx/module.h"
  35 #include "wx/memory.h"
  36 #include "wx/tooltip.h"
  37 #include "wx/textctrl.h"
  38 #include "wx/menu.h"
  39 #include "wx/docview.h"
  40
  41 #include <string.h>
  42
  43 // mac
  44
  45 #ifndef __DARWIN__
  46   #if __option(profile)
  47     #include <profiler.h>
  48   #endif
  49 #endif
  50
  51 #include "apprsrc.h"
  52
  53 #include "wx/mac/uma.h"
  54 #include "wx/mac/macnotfy.h"
  55
  56 #ifdef __DARWIN__
  57 #  include <CoreServices/CoreServices.h>
  58 #  if defined(WXMAKINGDLL)
  59 #    include <mach-o/dyld.h>
  60 #  endif
  61 #else
  62 #  include <Sound.h>
  63 #  include <Threads.h>
  64 #  include <ToolUtils.h>
  65 #  include <DiskInit.h>
  66 #  include <Devices.h>
  67 #endif
  68
  69 extern wxList wxPendingDelete;
  70 extern wxList *wxWinMacWindowList;
  71 extern wxList *wxWinMacControlList;
  72
  73 // statics for implementation
  74
  75 static bool s_inYield = FALSE;
  76 static bool s_inOnIdle = FALSE;
  77
  78 #if TARGET_CARBON
  79 static bool s_inReceiveEvent = FALSE ;
  80 static EventTime sleepTime = kEventDurationNoWait ;
  81 #else
  82 static long sleepTime = 0 ;
  83 #endif
  84
  85 #if !USE_SHARED_LIBRARY
  86 IMPLEMENT_DYNAMIC_CLASS(wxApp, wxEvtHandler)
  87 BEGIN_EVENT_TABLE(wxApp, wxEvtHandler)
  88     EVT_IDLE(wxApp::OnIdle)
  89     EVT_END_SESSION(wxApp::OnEndSession)
  90     EVT_QUERY_END_SESSION(wxApp::OnQueryEndSession)
  91 END_EVENT_TABLE()
  92 #endif
  93
  94
  95 const short    kMacMinHeap = (29 * 1024) ;
  96 // platform specific static variables
  97
  98 const short kwxMacMenuBarResource = 1 ;
  99 const short kwxMacAppleMenuId = 1 ;
 100
 101 WXHRGN    wxApp::s_macCursorRgn = NULL;
 102 wxWindow* wxApp::s_captureWindow = NULL ;
 103 int       wxApp::s_lastMouseDown = 0 ;
 104 long      wxApp::sm_lastMessageTime = 0;
 105 long      wxApp::s_lastModifiers = 0 ;
 106
 107
 108 bool      wxApp::s_macDefaultEncodingIsPC = true ;
 109 bool      wxApp::s_macSupportPCMenuShortcuts = true ;
 110 long      wxApp::s_macAboutMenuItemId = wxID_ABOUT ;
 111 long      wxApp::s_macPreferencesMenuItemId = 0 ;
 112 long      wxApp::s_macExitMenuItemId = wxID_EXIT ;
 113 wxString  wxApp::s_macHelpMenuTitleName = wxT("&Help") ;
 114
 115 //----------------------------------------------------------------------
 116 // Core Apple Event Support
 117 //----------------------------------------------------------------------
 118
 119 pascal OSErr AEHandleODoc( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 120 pascal OSErr AEHandleOApp( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 121 pascal OSErr AEHandlePDoc( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 122 pascal OSErr AEHandleQuit( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 123
 124 pascal OSErr AEHandleODoc( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 125 {
 126     return wxTheApp->MacHandleAEODoc( (AppleEvent*) event , reply) ;
 127 }
 128
 129 pascal OSErr AEHandleOApp( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 130 {
 131     return wxTheApp->MacHandleAEOApp( (AppleEvent*) event , reply ) ;
 132 }
 133
 134 pascal OSErr AEHandlePDoc( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 135 {
 136     return wxTheApp->MacHandleAEPDoc( (AppleEvent*) event , reply ) ;
 137 }
 138
 139 pascal OSErr AEHandleQuit( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 140 {
 141     return wxTheApp->MacHandleAEQuit( (AppleEvent*) event , reply) ;
 142 }
 143
 144 // AEODoc Calls MacOpenFile on each of the files passed
 145
 146 short wxApp::MacHandleAEODoc(const WXEVENTREF event, WXEVENTREF WXUNUSED(reply))
 147 {
 148     AEDescList docList;
 149     AEKeyword keywd;
 150     DescType returnedType;
 151     Size actualSize;
 152     long itemsInList;
 153     FSSpec theSpec;
 154     OSErr err;
 155     short i;
 156     err = AEGetParamDesc((AppleEvent *)event, keyDirectObject, typeAEList,&docList);
 157     if (err != noErr)
 158         return err;
 159
 160     err = AECountItems(&docList, &itemsInList);
 161     if (err != noErr)
 162         return err;
 163
 164     ProcessSerialNumber PSN ;
 165     PSN.highLongOfPSN = 0 ;
 166     PSN.lowLongOfPSN = kCurrentProcess ;
 167     SetFrontProcess( &PSN ) ;
 168
 169     for (i = 1; i <= itemsInList; i++) {
 170         AEGetNthPtr(&docList, i, typeFSS, &keywd, &returnedType,
 171         (Ptr) & theSpec, sizeof(theSpec), &actualSize);
 172         wxString fName = wxMacFSSpec2MacFilename(&theSpec);
 173         MacOpenFile(fName);
 174     }
 175     return noErr;
 176 }
 177
 178 // AEPDoc Calls MacPrintFile on each of the files passed
 179
 180 short wxApp::MacHandleAEPDoc(const WXEVENTREF event , WXEVENTREF WXUNUSED(reply))
 181 {
 182     AEDescList docList;
 183     AEKeyword keywd;
 184     DescType returnedType;
 185     Size actualSize;
 186     long itemsInList;
 187     FSSpec theSpec;
 188     OSErr err;
 189     short i;
 190     err = AEGetParamDesc((AppleEvent *)event, keyDirectObject, typeAEList,&docList);
 191     if (err != noErr)
 192         return err;
 193
 194     err = AECountItems(&docList, &itemsInList);
 195     if (err != noErr)
 196         return err;
 197
 198     ProcessSerialNumber PSN ;
 199     PSN.highLongOfPSN = 0 ;
 200     PSN.lowLongOfPSN = kCurrentProcess ;
 201     SetFrontProcess( &PSN ) ;
 202
 203     for (i = 1; i <= itemsInList; i++) {
 204         AEGetNthPtr(&docList, i, typeFSS, &keywd, &returnedType,
 205         (Ptr) & theSpec, sizeof(theSpec), &actualSize);
 206         wxString fName = wxMacFSSpec2MacFilename(&theSpec);
 207         MacPrintFile(fName);
 208     }
 209     return noErr;
 210 }
 211
 212 // AEOApp calls MacNewFile
 213
 214 short wxApp::MacHandleAEOApp(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply))
 215 {
 216     MacNewFile() ;
 217     return noErr ;
 218 }
 219
 220 // AEQuit attempts to quit the application
 221
 222 short wxApp::MacHandleAEQuit(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply))
 223 {
 224  /*   wxWindow* win = GetTopWindow() ;
 225     if ( win )
 226     {
 227         win->Close(TRUE ) ;
 228     }
 229     else
 230  */
 231     {
 232         ExitMainLoop() ;
 233     }
 234     return noErr ;
 235 }
 236
 237 //----------------------------------------------------------------------
 238 // Support Routines linking the Mac...File Calls to the Document Manager
 239 //----------------------------------------------------------------------
 240
 241 void wxApp::MacOpenFile(const wxString & fileName )
 242 {
 243     wxDocManager* dm = wxDocManager::GetDocumentManager() ;
 244     if ( dm )
 245         dm->CreateDocument(fileName , wxDOC_SILENT ) ;
 246 }
 247
 248 void wxApp::MacPrintFile(const wxString & fileName )
 249 {
 250     wxDocManager* dm = wxDocManager::GetDocumentManager() ;
 251     if ( dm )
 252     {
 253         wxDocument *doc = dm->CreateDocument(fileName , wxDOC_SILENT ) ;
 254         if ( doc )
 255         {
 256             wxView* view = doc->GetFirstView() ;
 257             if( view )
 258             {
 259                 wxPrintout *printout = view->OnCreatePrintout();
 260                 if (printout)
 261                 {
 262                     wxPrinter printer;
 263                     printer.Print(view->GetFrame(), printout, TRUE);
 264                     delete printout;
 265                 }
 266             }
 267             if (doc->Close())
 268             {
 269                 doc->DeleteAllViews();
 270                 dm->RemoveDocument(doc) ;
 271             }
 272         }
 273     }
 274 }
 275
 276 void wxApp::MacNewFile()
 277 {
 278 }
 279
 280 //----------------------------------------------------------------------
 281 // Carbon Event Handler
 282 //----------------------------------------------------------------------
 283
 284 #if TARGET_CARBON
 285
 286     static const EventTypeSpec eventList[] =
 287     {
 288         { kEventClassCommand, kEventProcessCommand } ,
 289         { kEventClassCommand, kEventCommandUpdateStatus } ,
 290
 291         { kEventClassApplication , kEventAppActivated } ,
 292         { kEventClassApplication , kEventAppDeactivated } ,
 293         // handling the quit event is not recommended by apple
 294         // rather using the quit apple event - which we do
 295
 296         { kEventClassAppleEvent , kEventAppleEvent } ,
 297
 298         { kEventClassMouse , kEventMouseDown } ,
 299         { 'WXMC' , 'WXMC' }
 300     } ;
 301
 302 static pascal OSStatus MenuEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 303 {
 304     return eventNotHandledErr ;
 305 }
 306
 307 // due to the rather low-level event API of wxWindows, we cannot use RunApplicationEventLoop
 308 // but have to use ReceiveNextEvent dealing with events manually, therefore we also have
 309 // deal with clicks in the menu bar explicitely
 310
 311 static pascal OSStatus MouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 312 {
 313     OSStatus result = eventNotHandledErr ;
 314
 315     switch( GetEventKind(event) )
 316     {
 317         case kEventMouseDown :
 318         {
 319             Point point ;
 320             WindowRef window ;
 321
 322             GetEventParameter( event, kEventParamMouseLocation, typeQDPoint, NULL,
 323                 sizeof( Point ), NULL, &point );
 324             short windowPart = ::FindWindow(point, &window);
 325
 326             if ( windowPart == inMenuBar )
 327             {
 328                 MenuSelect( point ) ;
 329                 result = noErr ;
 330             }
 331         }
 332         break ;
 333     }
 334
 335     return result ;
 336 }
 337
 338 static pascal OSStatus CommandEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 339 {
 340     OSStatus result = eventNotHandledErr ;
 341
 342     HICommand command ;
 343
 344     GetEventParameter( event, kEventParamDirectObject, typeHICommand, NULL,
 345         sizeof( HICommand ), NULL, &command );
 346
 347     MenuCommand id = command.commandID ;
 348     if ( id == kHICommandPreferences )
 349         id = wxApp::s_macPreferencesMenuItemId ;
 350
 351     wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ;
 352     wxMenu* menu = NULL ;
 353     wxMenuItem* item = NULL ;
 354
 355     if ( mbar )
 356         item = mbar->FindItem( id , &menu ) ;
 357
 358     if ( item == NULL || menu == NULL || mbar == NULL )
 359         return result ;
 360
 361        switch( GetEventKind( event ) )
 362        {
 363            case kEventProcessCommand :
 364            {
 365                 if (item->IsCheckable())
 366                 {
 367                     item->Check( !item->IsChecked() ) ;
 368                 }
 369
 370                 menu->SendEvent( id , item->IsCheckable() ? item->IsChecked() : -1 ) ;
 371                 result = noErr ;
 372             }
 373                break ;
 374         case kEventCommandUpdateStatus:
 375             // eventually trigger an updateui round
 376                 result = noErr ;
 377             break ;
 378            default :
 379                break ;
 380        }
 381
 382     return result ;
 383 }
 384
 385 static pascal OSStatus ApplicationEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 386 {
 387     OSStatus result = eventNotHandledErr ;
 388     switch ( GetEventKind( event ) )
 389     {
 390         case kEventAppActivated :
 391             {
 392                 if ( wxTheApp )
 393                     wxTheApp->MacResume( true ) ;
 394                 result = noErr ;
 395             }
 396             break ;
 397         case kEventAppDeactivated :
 398             {
 399                 if ( wxTheApp )
 400                     wxTheApp->MacSuspend( true ) ;
 401                 result = noErr ;
 402             }
 403             break ;
 404         default :
 405             break ;
 406     }
 407     return result ;
 408 }
 409
 410 pascal OSStatus wxAppEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 411 {
 412     OSStatus result = eventNotHandledErr ;
 413     switch( GetEventClass( event ) )
 414     {
 415         case kEventClassCommand :
 416             result = CommandEventHandler( handler , event , data ) ;
 417             break ;
 418         case kEventClassApplication :
 419             result = ApplicationEventHandler( handler , event , data ) ;
 420             break ;
 421         case kEventClassMenu :
 422             result = MenuEventHandler( handler , event , data ) ;
 423             break ;
 424         case kEventClassMouse :
 425             result = MouseEventHandler( handler , event , data ) ;
 426             break ;
 427         case kEventClassAppleEvent :
 428             {
 429                 EventRecord rec ;
 430                 wxMacConvertEventToRecord( event , &rec ) ;
 431                 result = AEProcessAppleEvent( &rec ) ;
 432             }
 433             break ;
 434         default :
 435             break ;
 436     }
 437
 438     return result ;
 439 }
 440
 441 DEFINE_ONE_SHOT_HANDLER_GETTER( wxAppEventHandler )
 442
 443 #endif
 444
 445 #if defined(WXMAKINGDLL) && !defined(__DARWIN__)
 446 // we know it's there ;-)
 447 WXIMPORT char std::__throws_bad_alloc ;
 448 #endif
 449
 450 bool wxApp::Initialize(int argc, wxChar **argv)
 451 {
 452     int error = 0 ;
 453
 454     // Mac-specific
 455
 456     UMAInitToolbox( 4 ) ;
 457     SetEventMask( everyEvent ) ;
 458     UMAShowWatchCursor() ;
 459
 460 #if defined(WXMAKINGDLL) && defined(__DARWIN__)
 461     // open shared library resources from here since we don't have
 462     //   __wxinitialize in Mach-O shared libraries
 463     wxStAppResource::OpenSharedLibraryResource(NULL);
 464 #endif
 465
 466 #ifndef __DARWIN__
 467     // test the minimal configuration necessary
 468
 469 #  if !TARGET_CARBON
 470     long theSystem ;
 471     long theMachine;
 472
 473     if (Gestalt(gestaltMachineType, &theMachine) != noErr)
 474     {
 475         error = kMacSTRWrongMachine;
 476     }
 477     else if (theMachine < gestaltMacPlus)
 478     {
 479         error = kMacSTRWrongMachine;
 480     }
 481     else if (Gestalt(gestaltSystemVersion, &theSystem) != noErr )
 482     {
 483         error = kMacSTROldSystem  ;
 484     }
 485     else if ( theSystem < 0x0860 )
 486     {
 487         error = kMacSTROldSystem  ;
 488     }
 489     else if ((long)GetApplLimit() - (long)ApplicationZone() < kMacMinHeap)
 490     {
 491         error = kMacSTRSmallSize;
 492     }
 493 #  endif
 494     /*
 495     else
 496     {
 497         if ( !UMAHasAppearance() )
 498         {
 499             error = kMacSTRNoPre8Yet ;
 500         }
 501     }
 502     */
 503 #endif
 504
 505     // if we encountered any problems so far, give the error code and exit immediately
 506
 507   if ( error )
 508   {
 509         wxStAppResource resload ;
 510         short itemHit;
 511         Str255 message;
 512
 513         GetIndString(message, 128, error);
 514         UMAShowArrowCursor() ;
 515         ParamText("\pFatal Error", message, (ConstStr255Param)"\p", (ConstStr255Param)"\p");
 516         itemHit = Alert(128, nil);
 517       return FALSE ;
 518   }
 519
 520 #ifndef __DARWIN__
 521 #  if __option(profile)
 522     ProfilerInit( collectDetailed, bestTimeBase , 20000 , 40 ) ;
 523 #  endif
 524 #endif
 525
 526 #ifndef __DARWIN__
 527     // now avoid exceptions thrown for new (bad_alloc)
 528     // FIXME CS for some changes outside wxMac does not compile anymore
 529 #if 0
 530     std::__throws_bad_alloc = 0 ;
 531 #endif
 532
 533 #endif
 534     wxMacSetupConverters() ;
 535
 536     s_macCursorRgn = ::NewRgn() ;
 537
 538     if ( !wxAppBase::Initialize(argc, argv) )
 539         return false;
 540
 541     wxWinMacWindowList = new wxList(wxKEY_INTEGER);
 542     wxWinMacControlList = new wxList(wxKEY_INTEGER);
 543
 544     wxMacCreateNotifierTable() ;
 545
 546     UMAShowArrowCursor() ;
 547
 548     return true;
 549 }
 550
 551 bool wxApp::OnInitGui()
 552 {
 553     if( !wxAppBase::OnInitGui() )
 554         return false ;
 555
 556 #if TARGET_CARBON
 557     InstallStandardEventHandler( GetApplicationEventTarget() ) ;
 558
 559     InstallApplicationEventHandler(
 560         GetwxAppEventHandlerUPP(),
 561         GetEventTypeCount(eventList), eventList, wxTheApp, (EventHandlerRef *)&(wxTheApp->m_macEventHandler));
 562 #endif
 563
 564 #if defined(UNIVERSAL_INTERFACES_VERSION) && (UNIVERSAL_INTERFACES_VERSION >= 0x0340)
 565     AEInstallEventHandler( kCoreEventClass , kAEOpenDocuments ,
 566                            NewAEEventHandlerUPP(AEHandleODoc) ,
 567                            0 , FALSE ) ;
 568     AEInstallEventHandler( kCoreEventClass , kAEOpenApplication ,
 569                            NewAEEventHandlerUPP(AEHandleOApp) ,
 570                            0 , FALSE ) ;
 571     AEInstallEventHandler( kCoreEventClass , kAEPrintDocuments ,
 572                            NewAEEventHandlerUPP(AEHandlePDoc) ,
 573                            0 , FALSE ) ;
 574     AEInstallEventHandler( kCoreEventClass , kAEQuitApplication ,
 575                            NewAEEventHandlerUPP(AEHandleQuit) ,
 576                            0 , FALSE ) ;
 577 #else
 578     AEInstallEventHandler( kCoreEventClass , kAEOpenDocuments ,
 579                            NewAEEventHandlerProc(AEHandleODoc) ,
 580                            0 , FALSE ) ;
 581     AEInstallEventHandler( kCoreEventClass , kAEOpenApplication ,
 582                            NewAEEventHandlerProc(AEHandleOApp) ,
 583                            0 , FALSE ) ;
 584     AEInstallEventHandler( kCoreEventClass , kAEPrintDocuments ,
 585                            NewAEEventHandlerProc(AEHandlePDoc) ,
 586                            0 , FALSE ) ;
 587     AEInstallEventHandler( kCoreEventClass , kAEQuitApplication ,
 588                            NewAEEventHandlerProc(AEHandleQuit) ,
 589                            0 , FALSE ) ;
 590 #endif
 591
 592     return TRUE ;
 593 }
 594
 595 void wxApp::CleanUp()
 596 {
 597     wxToolTip::RemoveToolTips() ;
 598
 599     // One last chance for pending objects to be cleaned up
 600     wxTheApp->DeletePendingObjects();
 601
 602     wxMacDestroyNotifierTable() ;
 603
 604     delete wxWinMacWindowList ;
 605     wxWinMacWindowList = NULL;
 606
 607     delete wxWinMacControlList ;
 608     wxWinMacControlList = NULL;
 609
 610 #ifndef __DARWIN__
 611 #  if __option(profile)
 612     ProfilerDump( (StringPtr)"\papp.prof" ) ;
 613     ProfilerTerm() ;
 614 #  endif
 615 #endif
 616
 617 #if defined(WXMAKINGDLL) && defined(__DARWIN__)
 618     // close shared library resources from here since we don't have
 619     //   __wxterminate in Mach-O shared libraries
 620     wxStAppResource::CloseSharedLibraryResource();
 621 #endif
 622     wxMacCleanupConverters() ;
 623
 624     UMACleanupToolbox() ;
 625     if (s_macCursorRgn) {
 626         ::DisposeRgn((RgnHandle)s_macCursorRgn);
 627     }
 628
 629     #if 0
 630         TerminateAE() ;
 631     #endif
 632
 633     wxAppBase::CleanUp();
 634 }
 635
 636 //----------------------------------------------------------------------
 637 // wxEntry
 638 //----------------------------------------------------------------------
 639
 640 // extern variable for shared library resource id
 641 // need to be able to find it with NSLookupAndBindSymbol
 642 short gSharedLibraryResource = kResFileNotOpened ;
 643
 644 #if defined(WXMAKINGDLL) && defined(__DARWIN__)
 645 CFBundleRef gSharedLibraryBundle = NULL;
 646 #endif /* WXMAKINGDLL && __DARWIN__ */
 647
 648 wxStAppResource::wxStAppResource()
 649 {
 650     m_currentRefNum = CurResFile() ;
 651     if ( gSharedLibraryResource != kResFileNotOpened )
 652     {
 653         UseResFile( gSharedLibraryResource ) ;
 654     }
 655 }
 656
 657 wxStAppResource::~wxStAppResource()
 658 {
 659     if ( m_currentRefNum != kResFileNotOpened )
 660     {
 661         UseResFile( m_currentRefNum ) ;
 662     }
 663 }
 664
 665 void wxStAppResource::OpenSharedLibraryResource(const void *initBlock)
 666 {
 667     gSharedLibraryResource = kResFileNotOpened;
 668
 669 #ifdef WXMAKINGDLL
 670     if ( initBlock != NULL ) {
 671         const CFragInitBlock *theInitBlock = (const CFragInitBlock *)initBlock;
 672         FSSpec *fileSpec = NULL;
 673
 674         if (theInitBlock->fragLocator.where == kDataForkCFragLocator) {
 675             fileSpec = theInitBlock->fragLocator.u.onDisk.fileSpec;
 676         }
 677         else if (theInitBlock->fragLocator.where == kResourceCFragLocator) {
 678             fileSpec = theInitBlock->fragLocator.u.inSegs.fileSpec;
 679         }
 680
 681         if (fileSpec != NULL) {
 682             gSharedLibraryResource =  FSpOpenResFile(fileSpec, fsRdPerm);
 683         }
 684     }
 685     else {
 686 #ifdef __DARWIN__
 687         // Open the shared library resource file if it is not yet open
 688         NSSymbol    theSymbol;
 689         NSModule    theModule;
 690         const char *theLibPath;
 691
 692         gSharedLibraryBundle = CFBundleGetBundleWithIdentifier(CFSTR("com.wxwindows.wxWindows"));
 693         if (gSharedLibraryBundle != NULL) {
 694             // wxWindows has been bundled into a framework
 695             //   load the framework resources
 696
 697             gSharedLibraryResource = CFBundleOpenBundleResourceMap(gSharedLibraryBundle);
 698         }
 699         else {
 700             // wxWindows is a simple dynamic shared library
 701             //   load the resources from the data fork of a separate resource file
 702             char  *theResPath;
 703             char  *theName;
 704             char  *theExt;
 705             FSRef  theResRef;
 706             OSErr  theErr = noErr;
 707
 708             // get the library path
 709             theSymbol = NSLookupAndBindSymbol("_gSharedLibraryResource");
 710             theModule = NSModuleForSymbol(theSymbol);
 711             theLibPath = NSLibraryNameForModule(theModule);
 712
 713             // if we call wxLogDebug from here then, as wxTheApp hasn't been
 714             // created yet when we're called from wxApp::Initialize(), wxLog
 715             // is going to create a default stderr-based log target instead of
 716             // the expected normal GUI one -- don't do it, if we really want
 717             // to see this message just use fprintf() here
 718 #if 0
 719             wxLogDebug( wxT("wxMac library installation name is '%s'"),
 720                         theLibPath );
 721 #endif
 722
 723             // allocate copy to replace .dylib.* extension with .rsrc
 724             theResPath = strdup(theLibPath);
 725             if (theResPath != NULL) {
 726                 theName = strrchr(theResPath, '/');
 727                 if (theName == NULL) {
 728                     // no directory elements in path
 729                     theName = theResPath;
 730                 }
 731                 // find ".dylib" shared library extension
 732                 theExt = strstr(theName, ".dylib");
 733                 // overwrite extension with ".rsrc"
 734                 strcpy(theExt, ".rsrc");
 735
 736 #if 0
 737                 wxLogDebug( wxT("wxMac resources file name is '%s'"),
 738                             theResPath );
 739 #endif
 740
 741                 theErr = FSPathMakeRef((UInt8 *) theResPath, &theResRef, false);
 742                 if (theErr != noErr) {
 743                     // try in current directory (using name only)
 744                     theErr = FSPathMakeRef((UInt8 *) theName, &theResRef, false);
 745                 }
 746
 747                 // open the resource file
 748                 if (theErr == noErr) {
 749                     theErr = FSOpenResourceFile( &theResRef, 0, NULL, fsRdPerm,
 750                                                  &gSharedLibraryResource);
 751                 }
 752                 if (theErr != noErr) {
 753 #ifdef __WXDEBUG__
 754                     fprintf(stderr,
 755                             wxT("unable to open wxMac resource file '%s'\n"),
 756                             theResPath );
 757 #endif // __WXDEBUG__
 758                 }
 759
 760                 // free duplicated resource file path
 761                 free(theResPath);
 762             }
 763         }
 764 #endif /* __DARWIN__ */
 765     }
 766 #endif /* WXMAKINGDLL */
 767 }
 768
 769 void wxStAppResource::CloseSharedLibraryResource()
 770 {
 771 #ifdef WXMAKINGDLL
 772     // Close the shared library resource file
 773     if (gSharedLibraryResource != kResFileNotOpened) {
 774 #ifdef __DARWIN__
 775         if (gSharedLibraryBundle != NULL) {
 776             CFBundleCloseBundleResourceMap(gSharedLibraryBundle,
 777                                            gSharedLibraryResource);
 778             gSharedLibraryBundle = NULL;
 779         }
 780         else
 781 #endif /* __DARWIN__ */
 782         {
 783             CloseResFile(gSharedLibraryResource);
 784         }
 785         gSharedLibraryResource = kResFileNotOpened;
 786     }
 787 #endif /* WXMAKINGDLL */
 788 }
 789
 790 #if defined(WXMAKINGDLL) && !defined(__DARWIN__)
 791
 792 // for shared libraries we have to manually get the correct resource
 793 // ref num upon initializing and releasing when terminating, therefore
 794 // the __wxinitialize and __wxterminate must be used
 795
 796 extern "C" {
 797     void __sinit(void);    /*    (generated by linker)    */
 798     pascal OSErr __initialize(const CFragInitBlock *theInitBlock);
 799     pascal void __terminate(void);
 800 }
 801
 802 pascal OSErr __wxinitialize(const CFragInitBlock *theInitBlock)
 803 {
 804     wxStAppResource::OpenSharedLibraryResource( theInitBlock ) ;
 805     return __initialize( theInitBlock ) ;
 806 }
 807
 808 pascal void __wxterminate(void)
 809 {
 810     wxStAppResource::CloseSharedLibraryResource() ;
 811     __terminate() ;
 812 }
 813
 814 #endif /* WXMAKINGDLL && !__DARWIN__ */
 815
 816 int WXDLLEXPORT wxEntryStart( int WXUNUSED(argc), char *WXUNUSED(argv)[] )
 817 {
 818     return wxApp::Initialize();
 819 }
 820
 821 int WXDLLEXPORT wxEntryInitGui()
 822 {
 823     return wxTheApp->OnInitGui();
 824 }
 825
 826 void WXDLLEXPORT wxEntryCleanup()
 827 {
 828     wxApp::CleanUp();
 829 }
 830
 831 int wxEntry( int argc, char *argv[] , bool enterLoop )
 832 {
 833 #ifdef __MWERKS__
 834 #if (defined(__WXDEBUG__) && wxUSE_MEMORY_TRACING) || wxUSE_DEBUG_CONTEXT
 835     // This seems to be necessary since there are 'rogue'
 836     // objects present at this point (perhaps global objects?)
 837     // Setting a checkpoint will ignore them as far as the
 838     // memory checking facility is concerned.
 839     // Of course you may argue that memory allocated in globals should be
 840     // checked, but this is a reasonable compromise.
 841     wxDebugContext::SetCheckpoint();
 842 #endif
 843 #endif
 844     if (!wxEntryStart(argc, argv)) {
 845         return 0;
 846     }
 847    // create the application object or ensure that one already exists
 848     if (!wxTheApp)
 849     {
 850         // The app may have declared a global application object, but we recommend
 851         // the IMPLEMENT_APP macro is used instead, which sets an initializer
 852         // function for delayed, dynamic app object construction.
 853         wxCHECK_MSG( wxApp::GetInitializerFunction(), 0,
 854                      wxT("No initializer - use IMPLEMENT_APP macro.") );
 855
 856         wxTheApp = (wxApp*) (*wxApp::GetInitializerFunction()) ();
 857     }
 858
 859     wxCHECK_MSG( wxTheApp, 0, wxT("You have to define an instance of wxApp!") );
 860
 861 #ifdef __DARWIN__
 862     // Mac OS X passes a process serial number command line argument when
 863     // the application is launched from the Finder. This argument must be
 864     // removed from the command line arguments before being handled by the
 865     // application (otherwise applications would need to handle it)
 866
 867     if (argc > 1) {
 868         if (strncmp(argv[1], "-psn_", 5) == 0) {
 869             // assume the argument is always the only one and remove it
 870             --argc;
 871         }
 872     }
 873 #else
 874     argc = 0 ; // currently we don't support files as parameters
 875 #endif
 876     // we could try to get the open apple events here to adjust argc and argv better
 877
 878     wxTheApp->argc = argc;
 879 #if wxUSE_UNICODE
 880     wxTheApp->argv = new wxChar*[argc+1];
 881     int mb_argc ;
 882     for ( mb_argc = 0; mb_argc < argc; mb_argc++ )
 883     {
 884         wxTheApp->argv[mb_argc] = wxStrdup(wxConvLocal.cMB2WX(argv[mb_argc]));
 885     }
 886     wxTheApp->argv[mb_argc] = (wxChar *)NULL;
 887 #else
 888     wxTheApp->argv = argv;
 889 #endif
 890
 891     // GUI-specific initialization, such as creating an app context.
 892     wxEntryInitGui();
 893
 894     // Here frames insert themselves automatically
 895     // into wxTopLevelWindows by getting created
 896     // in OnInit().
 897
 898     int retValue = 0;
 899
 900     if ( wxTheApp->OnInit() )
 901     {
 902         if ( enterLoop )
 903         {
 904             retValue = wxTheApp->OnRun();
 905         }
 906         else
 907             // We want to initialize, but not run or exit immediately.
 908             return 1;
 909     }
 910     //else: app initialization failed, so we skipped OnRun()
 911
 912     wxWindow *topWindow = wxTheApp->GetTopWindow();
 913     if ( topWindow )
 914     {
 915         // Forcibly delete the window.
 916         if ( topWindow->IsKindOf(CLASSINFO(wxFrame)) ||
 917                 topWindow->IsKindOf(CLASSINFO(wxDialog)) )
 918         {
 919             topWindow->Close(TRUE);
 920             wxTheApp->DeletePendingObjects();
 921         }
 922         else
 923         {
 924             delete topWindow;
 925             wxTheApp->SetTopWindow(NULL);
 926         }
 927     }
 928
 929     wxTheApp->OnExit();
 930
 931     wxEntryCleanup();
 932
 933     return retValue;
 934 }
 935
 936 #if TARGET_CARBON
 937
 938 bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec)
 939 {
 940     bool converted = ConvertEventRefToEventRecord( event,rec) ;
 941     OSStatus err = noErr ;
 942     if ( !converted )
 943     {
 944         switch( GetEventClass( event ) )
 945         {
 946             case kEventClassKeyboard :
 947             {
 948                 converted = true ;
 949                 switch( GetEventKind(event) )
 950                 {
 951                     case kEventRawKeyDown :
 952                         rec->what = keyDown ;
 953                         break ;
 954                     case kEventRawKeyRepeat :
 955                         rec->what = autoKey ;
 956                         break ;
 957                     case kEventRawKeyUp :
 958                         rec->what = keyUp ;
 959                         break ;
 960                     case kEventRawKeyModifiersChanged :
 961                         rec->what = nullEvent ;
 962                         break ;
 963                     default :
 964                         converted = false ;
 965                         break ;
 966                 }
 967                 if ( converted )
 968                 {
 969                     UInt32 keyCode ;
 970                     unsigned char charCode ;
 971                     UInt32 modifiers ;
 972                     GetMouse( &rec->where) ;
 973
 974                     err = GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL, 4, NULL, &modifiers);
 975                     err = GetEventParameter(event, kEventParamKeyCode, typeUInt32, NULL, 4, NULL, &keyCode);
 976                     err = GetEventParameter(event, kEventParamKeyMacCharCodes, typeChar, NULL, 1, NULL, &charCode);
 977                     rec->modifiers = modifiers ;
 978                     rec->message = (keyCode << 8 ) + charCode ;
 979                 }
 980             }
 981             break ;
 982             case kEventClassTextInput :
 983             {
 984                 switch( GetEventKind( event ) )
 985                 {
 986                     case kEventTextInputUnicodeForKeyEvent :
 987                         {
 988                             EventRef rawEvent ;
 989                             err = GetEventParameter( event , kEventParamTextInputSendKeyboardEvent ,typeEventRef,NULL,sizeof(rawEvent),NULL,&rawEvent ) ;
 990                             converted = true ;
 991                             {
 992                                 UInt32 keyCode ;
 993                                 unsigned char charCode ;
 994                                 UInt32 modifiers ;
 995                                 GetMouse( &rec->where) ;
 996                                 rec->what = keyDown ;
 997                                 err = GetEventParameter(rawEvent, kEventParamKeyModifiers, typeUInt32, NULL, 4, NULL, &modifiers);
 998                                 err = GetEventParameter(rawEvent, kEventParamKeyCode, typeUInt32, NULL, 4, NULL, &keyCode);
 999                                 err = GetEventParameter(rawEvent, kEventParamKeyMacCharCodes, typeChar, NULL, 1, NULL, &charCode);
1000                                 rec->modifiers = modifiers ;
1001                                 rec->message = (keyCode << 8 ) + charCode ;
1002                             }
1003                        }
1004                         break ;
1005                     default :
1006                         break ;
1007                 }
1008             }
1009             break ;
1010         }
1011     }
1012
1013     return converted ;
1014 }
1015
1016 /*
1017 pascal OSStatus wxMacApplicationEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
1018 {
1019     OSStatus result = eventNotHandledErr ;
1020
1021     EventRecord rec ;
1022     switch ( GetEventClass( event ) )
1023     {
1024         case kEventClassKeyboard :
1025             if ( wxMacConvertEventToRecord( event , &rec ) )
1026             {
1027                 wxTheApp->MacHandleModifierEvents( &rec ) ;
1028                 wxTheApp->MacHandleOneEvent( &rec ) ;
1029                 result = noErr ;
1030             }
1031             break ;
1032         case kEventClassTextInput :
1033             if ( wxMacConvertEventToRecord( event , &rec ) )
1034             {
1035                 wxTheApp->MacHandleModifierEvents( &rec ) ;
1036                 wxTheApp->MacHandleOneEvent( &rec ) ;
1037                 result = noErr ;
1038             }
1039             break ;
1040         default :
1041             break ;
1042     }
1043     return result ;
1044 }
1045 */
1046 #endif
1047
1048 wxApp::wxApp()
1049 {
1050   m_topWindow = NULL;
1051   wxTheApp = this;
1052
1053 #if WXWIN_COMPATIBILITY_2_2
1054   m_wantDebugOutput = TRUE;
1055 #endif
1056
1057   argc = 0;
1058   argv = NULL;
1059
1060   m_printMode = wxPRINT_WINDOWS;
1061   m_auto3D = TRUE;
1062 }
1063
1064 bool wxApp::Initialized()
1065 {
1066   if (GetTopWindow())
1067     return TRUE;
1068   else
1069     return FALSE;
1070 }
1071
1072 int wxApp::MainLoop()
1073 {
1074     m_keepGoing = TRUE;
1075
1076     while (m_keepGoing)
1077     {
1078         MacDoOneEvent() ;
1079     }
1080
1081     return 0;
1082 }
1083
1084 // Returns TRUE if more time is needed.
1085 bool wxApp::ProcessIdle()
1086 {
1087     wxIdleEvent event;
1088     event.SetEventObject(this);
1089     ProcessEvent(event);
1090
1091     return event.MoreRequested();
1092 }
1093
1094 void wxApp::ExitMainLoop()
1095 {
1096       m_keepGoing = FALSE;
1097 }
1098
1099 // Is a message/event pending?
1100 bool wxApp::Pending()
1101 {
1102 #if TARGET_CARBON
1103     return GetNumEventsInQueue( GetMainEventQueue() ) > 0 ;
1104 #else
1105     EventRecord event ;
1106
1107       return EventAvail( everyEvent , &event ) ;
1108 #endif
1109 }
1110
1111 // Dispatch a message.
1112 void wxApp::Dispatch()
1113 {
1114     MacDoOneEvent() ;
1115 }
1116
1117 void wxApp::OnIdle(wxIdleEvent& event)
1118 {
1119     // Avoid recursion (via ProcessEvent default case)
1120     if ( s_inOnIdle )
1121         return;
1122
1123
1124   s_inOnIdle = TRUE;
1125
1126   // 'Garbage' collection of windows deleted with Close().
1127   DeletePendingObjects();
1128
1129   // flush the logged messages if any
1130   wxLog *pLog = wxLog::GetActiveTarget();
1131   if ( pLog != NULL && pLog->HasPendingMessages() )
1132     pLog->Flush();
1133
1134   // Send OnIdle events to all windows
1135   bool needMore = SendIdleEvents();
1136
1137   if (needMore)
1138     event.RequestMore(TRUE);
1139
1140     // If they are pending events, we must process them: pending events are
1141     // either events to the threads other than main or events posted with
1142     // wxPostEvent() functions
1143     wxMacProcessNotifierAndPendingEvents();
1144
1145   s_inOnIdle = FALSE;
1146   if(!wxMenuBar::MacGetInstalledMenuBar() && wxMenuBar::MacGetCommonMenuBar())
1147     wxMenuBar::MacGetCommonMenuBar()->MacInstallMenuBar();
1148 }
1149
1150 void wxApp::WakeUpIdle()
1151 {
1152     wxMacWakeUp() ;
1153 }
1154
1155 // Send idle event to all top-level windows
1156 bool wxApp::SendIdleEvents()
1157 {
1158     bool needMore = FALSE;
1159     wxWindowListNode* node = wxTopLevelWindows.GetFirst();
1160     while (node)
1161     {
1162         wxWindow* win = node->GetData();
1163         if (SendIdleEvents(win))
1164             needMore = TRUE;
1165
1166         node = node->GetNext();
1167     }
1168     return needMore;
1169 }
1170
1171 // Send idle event to window and all subwindows
1172 bool wxApp::SendIdleEvents(wxWindow* win)
1173 {
1174     bool needMore = FALSE;
1175
1176     wxIdleEvent event;
1177     event.SetEventObject(win);
1178     win->ProcessEvent(event);
1179
1180     if (event.MoreRequested())
1181         needMore = TRUE;
1182
1183     wxWindowListNode* node = win->GetChildren().GetFirst();
1184     while (node)
1185     {
1186         wxWindow* win = node->GetData();
1187         if (SendIdleEvents(win))
1188             needMore = TRUE;
1189
1190         node = node->GetNext();
1191     }
1192     return needMore ;
1193 }
1194
1195 void wxApp::Exit()
1196 {
1197     wxApp::CleanUp();
1198     ::ExitToShell() ;
1199 }
1200
1201 void wxApp::OnEndSession(wxCloseEvent& WXUNUSED(event))
1202 {
1203     if (GetTopWindow())
1204         GetTopWindow()->Close(TRUE);
1205 }
1206
1207 // Default behaviour: close the application with prompts. The
1208 // user can veto the close, and therefore the end session.
1209 void wxApp::OnQueryEndSession(wxCloseEvent& event)
1210 {
1211     if (GetTopWindow())
1212     {
1213         if (!GetTopWindow()->Close(!event.CanVeto()))
1214             event.Veto(TRUE);
1215     }
1216 }
1217
1218 extern "C" void wxCYield() ;
1219 void wxCYield()
1220 {
1221     wxYield() ;
1222 }
1223
1224 // Yield to other processes
1225
1226 bool wxApp::Yield(bool onlyIfNeeded)
1227 {
1228     if (s_inYield)
1229     {
1230         if ( !onlyIfNeeded )
1231         {
1232             wxFAIL_MSG( wxT("wxYield called recursively" ) );
1233         }
1234
1235         return FALSE;
1236     }
1237
1238     s_inYield = TRUE;
1239
1240 #if wxUSE_THREADS
1241     YieldToAnyThread() ;
1242 #endif
1243     // by definition yield should handle all non-processed events
1244 #if TARGET_CARBON
1245     EventRef theEvent;
1246
1247     OSStatus status = noErr ;
1248     do
1249     {
1250         s_inReceiveEvent = true ;
1251         status = ReceiveNextEvent(0, NULL,kEventDurationNoWait,true,&theEvent) ;
1252         s_inReceiveEvent = false ;
1253
1254         if ( status == eventLoopTimedOutErr )
1255         {
1256             // make sure next time the event loop will trigger idle events
1257             sleepTime = kEventDurationNoWait ;
1258         }
1259         else if ( status == eventLoopQuitErr )
1260         {
1261             // according to QA1061 this may also occur when a WakeUp Process
1262             // is executed
1263         }
1264         else
1265         {
1266             MacHandleOneEvent( theEvent ) ;
1267             ReleaseEvent(theEvent);
1268         }
1269     } while( status == noErr ) ;
1270 #else
1271     EventRecord event ;
1272
1273     // having a larger value here leads to large performance slowdowns
1274     // so we cannot give background apps more processor time here
1275     // we do so however having a large sleep value in the main event loop
1276     sleepTime = 0 ;
1277
1278     while ( !IsExiting() && WaitNextEvent(everyEvent, &event,sleepTime, (RgnHandle) wxApp::s_macCursorRgn))
1279     {
1280         MacHandleModifierEvents( &event ) ;
1281         MacHandleOneEvent( &event );
1282         if ( event.what != kHighLevelEvent )
1283             SetRectRgn( (RgnHandle) wxApp::s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1284     }
1285     MacHandleModifierEvents( &event ) ;
1286 #endif
1287
1288     wxMacProcessNotifierAndPendingEvents() ;
1289     s_inYield = FALSE;
1290
1291     return TRUE;
1292 }
1293
1294 // platform specifics
1295
1296 void wxApp::MacSuspend( bool convertClipboard )
1297 {
1298 #if !TARGET_CARBON
1299     // we have to deactive the top level windows manually
1300
1301     wxWindowListNode* node = wxTopLevelWindows.GetFirst();
1302     while (node)
1303     {
1304         wxTopLevelWindow* win = (wxTopLevelWindow*) node->Data();
1305 #if TARGET_CARBON
1306 #if 0 //  having problems right now with that
1307         if (!win->HasFlag(wxSTAY_ON_TOP))
1308 #endif
1309 #endif
1310             win->MacActivate( ((EventRecord*) MacGetCurrentEvent())->when , false ) ;
1311
1312         node = node->GetNext();
1313     }
1314
1315     ::HideFloatingWindows() ;
1316 #endif
1317     s_lastMouseDown = 0 ;
1318
1319     if( convertClipboard )
1320     {
1321         MacConvertPrivateToPublicScrap() ;
1322     }
1323 }
1324
1325 extern wxList wxModalDialogs;
1326
1327 void wxApp::MacResume( bool convertClipboard )
1328 {
1329     s_lastMouseDown = 0 ;
1330     if( convertClipboard )
1331     {
1332         MacConvertPublicToPrivateScrap() ;
1333     }
1334
1335 #if !TARGET_CARBON
1336     ::ShowFloatingWindows() ;
1337     // raise modal dialogs in case a non modal window was selected to activate the app
1338
1339     wxNode* node = wxModalDialogs.GetFirst();
1340     while (node)
1341     {
1342         wxDialog* dialog = (wxDialog *) node->GetData();
1343         dialog->Raise();
1344
1345         node = node->GetNext();
1346     }
1347 #endif
1348 }
1349
1350 void wxApp::MacConvertPrivateToPublicScrap()
1351 {
1352 }
1353
1354 void wxApp::MacConvertPublicToPrivateScrap()
1355 {
1356 }
1357
1358 void wxApp::MacDoOneEvent()
1359 {
1360 #if TARGET_CARBON
1361     EventRef theEvent;
1362
1363     s_inReceiveEvent = true ;
1364     OSStatus status = ReceiveNextEvent(0, NULL,sleepTime,true,&theEvent) ;
1365     s_inReceiveEvent = false ;
1366     if ( status == eventLoopTimedOutErr )
1367     {
1368         if ( wxTheApp->ProcessIdle() )
1369             sleepTime = kEventDurationNoWait ;
1370         else
1371             sleepTime = kEventDurationForever ;
1372     }
1373     else if ( status == eventLoopQuitErr )
1374     {
1375         // according to QA1061 this may also occur when a WakeUp Process
1376         // is executed
1377     }
1378     else
1379     {
1380         MacHandleOneEvent( theEvent ) ;
1381         ReleaseEvent(theEvent);
1382         sleepTime = kEventDurationNoWait ;
1383     }
1384 #else
1385       EventRecord event ;
1386
1387     EventMask eventMask = everyEvent ;
1388
1389     if (WaitNextEvent(eventMask, &event, sleepTime, (RgnHandle) s_macCursorRgn))
1390     {
1391         MacHandleModifierEvents( &event ) ;
1392         MacHandleOneEvent( &event );
1393     }
1394     else
1395     {
1396         MacHandleModifierEvents( &event ) ;
1397         // idlers
1398         WindowPtr window = ::FrontWindow() ;
1399         if ( window )
1400             ::IdleControls( window ) ;
1401
1402         if ( wxTheApp->ProcessIdle() )
1403             sleepTime = 0 ;
1404         else
1405             sleepTime = GetCaretTime() / 2 ;
1406     }
1407     if ( event.what != kHighLevelEvent )
1408         SetRectRgn( (RgnHandle) s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1409 #endif
1410     // repeaters
1411
1412     DeletePendingObjects() ;
1413     wxMacProcessNotifierAndPendingEvents() ;
1414 }
1415
1416 void wxApp::MacHandleOneEvent( WXEVENTREF evr )
1417 {
1418 #if TARGET_CARBON
1419     EventTargetRef theTarget;
1420     theTarget = GetEventDispatcherTarget();
1421     m_macCurrentEvent = evr ;
1422     SendEventToEventTarget ((EventRef) evr , theTarget);
1423 #else
1424     EventRecord* ev = (EventRecord*) evr ;
1425     m_macCurrentEvent = ev ;
1426
1427     wxApp::sm_lastMessageTime = ev->when ;
1428
1429     switch (ev->what)
1430     {
1431         case mouseDown:
1432             MacHandleMouseDownEvent( ev ) ;
1433             if ( ev->modifiers & controlKey )
1434                 s_lastMouseDown = 2;
1435             else
1436                 s_lastMouseDown = 1;
1437             break;
1438         case mouseUp:
1439             if ( s_lastMouseDown == 2 )
1440             {
1441                 ev->modifiers |= controlKey ;
1442             }
1443             else
1444             {
1445                 ev->modifiers &= ~controlKey ;
1446             }
1447             MacHandleMouseUpEvent( ev ) ;
1448             s_lastMouseDown = 0;
1449             break;
1450         case activateEvt:
1451             MacHandleActivateEvent( ev ) ;
1452             break;
1453         case updateEvt:
1454             MacHandleUpdateEvent( ev ) ;
1455             break;
1456         case keyDown:
1457         case autoKey:
1458             MacHandleKeyDownEvent( ev ) ;
1459             break;
1460         case keyUp:
1461             MacHandleKeyUpEvent( ev ) ;
1462             break;
1463         case diskEvt:
1464             MacHandleDiskEvent( ev ) ;
1465             break;
1466         case osEvt:
1467             MacHandleOSEvent( ev ) ;
1468             break;
1469         case kHighLevelEvent:
1470             MacHandleHighLevelEvent( ev ) ;
1471             break;
1472         default:
1473             break;
1474     }
1475 #endif
1476     wxMacProcessNotifierAndPendingEvents() ;
1477 }
1478
1479 #if !TARGET_CARBON
1480 bool s_macIsInModalLoop = false ;
1481
1482 void wxApp::MacHandleModifierEvents( WXEVENTREF evr )
1483 {
1484     EventRecord* ev = (EventRecord*) evr ;
1485     if ( ev->modifiers != s_lastModifiers && wxWindow::FindFocus() != NULL )
1486     {
1487         wxKeyEvent event(wxEVT_KEY_DOWN);
1488
1489         event.m_shiftDown = ev->modifiers & shiftKey;
1490         event.m_controlDown = ev->modifiers & controlKey;
1491         event.m_altDown = ev->modifiers & optionKey;
1492         event.m_metaDown = ev->modifiers & cmdKey;
1493
1494         event.m_x = ev->where.h;
1495         event.m_y = ev->where.v;
1496         event.m_timeStamp = ev->when;
1497         wxWindow* focus = wxWindow::FindFocus() ;
1498         event.SetEventObject(focus);
1499
1500         if ( (ev->modifiers ^ s_lastModifiers ) & controlKey )
1501         {
1502             event.m_keyCode = WXK_CONTROL ;
1503             event.SetEventType( ( ev->modifiers & controlKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1504             focus->GetEventHandler()->ProcessEvent( event ) ;
1505         }
1506         if ( (ev->modifiers ^ s_lastModifiers ) & shiftKey )
1507         {
1508             event.m_keyCode = WXK_SHIFT ;
1509             event.SetEventType( ( ev->modifiers & shiftKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1510             focus->GetEventHandler()->ProcessEvent( event ) ;
1511         }
1512         if ( (ev->modifiers ^ s_lastModifiers ) & optionKey )
1513         {
1514             event.m_keyCode = WXK_ALT ;
1515             event.SetEventType( ( ev->modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1516             focus->GetEventHandler()->ProcessEvent( event ) ;
1517         }
1518         s_lastModifiers = ev->modifiers ;
1519     }
1520 }
1521
1522 void wxApp::MacHandleHighLevelEvent( WXEVENTREF evr )
1523 {
1524     // we must avoid reentrancy problems when processing high level events eg printing
1525     bool former = s_inYield ;
1526     s_inYield = TRUE ;
1527     EventRecord* ev = (EventRecord*) evr ;
1528     ::AEProcessAppleEvent( ev ) ;
1529     s_inYield = former ;
1530 }
1531
1532 void wxApp::MacHandleMouseDownEvent( WXEVENTREF evr )
1533 {
1534     EventRecord* ev = (EventRecord*) evr ;
1535     wxToolTip::RemoveToolTips() ;
1536
1537     WindowRef window;
1538     WindowRef frontWindow = ::FrontNonFloatingWindow() ;
1539     WindowAttributes frontWindowAttributes = NULL ;
1540     if ( frontWindow )
1541         ::GetWindowAttributes( frontWindow , &frontWindowAttributes ) ;
1542
1543     short windowPart = ::FindWindow(ev->where, &window);
1544     wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1545     if ( wxPendingDelete.Member(win) )
1546         return ;
1547
1548     BitMap screenBits;
1549     GetQDGlobalsScreenBits( &screenBits );
1550
1551     switch (windowPart)
1552     {
1553         case inMenuBar :
1554             if ( s_macIsInModalLoop )
1555             {
1556                 SysBeep ( 30 ) ;
1557             }
1558             else
1559             {
1560                 UInt32 menuresult = MenuSelect(ev->where) ;
1561                MacHandleMenuSelect( HiWord( menuresult ) , LoWord( menuresult ) );
1562                 s_lastMouseDown = 0;
1563             }
1564             break ;
1565         case inSysWindow :
1566             SystemClick( ev , window ) ;
1567             s_lastMouseDown = 0;
1568             break ;
1569         case inDrag :
1570             if ( window != frontWindow && s_macIsInModalLoop && !(ev->modifiers & cmdKey ) )
1571             {
1572                 SysBeep ( 30 ) ;
1573             }
1574             else
1575             {
1576                 DragWindow(window, ev->where, &screenBits.bounds);
1577                 if (win)
1578                 {
1579                     GrafPtr port ;
1580                     GetPort( &port ) ;
1581                     Point pt = { 0, 0 } ;
1582                     SetPortWindowPort(window) ;
1583                     LocalToGlobal( &pt ) ;
1584                     SetPort( port ) ;
1585                         win->SetSize( pt.h , pt.v , -1 ,
1586                             -1 , wxSIZE_USE_EXISTING);
1587                 }
1588                 s_lastMouseDown = 0;
1589             }
1590             break ;
1591         case inGoAway:
1592             if (TrackGoAway(window, ev->where))
1593             {
1594                 if ( win )
1595                     win->Close() ;
1596             }
1597             s_lastMouseDown = 0;
1598             break;
1599         case inGrow:
1600           {
1601                 Rect newContentRect ;
1602                 Rect constraintRect ;
1603                 constraintRect.top = win->GetMinHeight() ;
1604                 if ( constraintRect.top == -1 )
1605                     constraintRect.top  = 0 ;
1606                 constraintRect.left = win->GetMinWidth() ;
1607                 if ( constraintRect.left == -1 )
1608                     constraintRect.left  = 0 ;
1609                 constraintRect.right = win->GetMaxWidth() ;
1610                 if ( constraintRect.right == -1 )
1611                     constraintRect.right  = 32000 ;
1612                 constraintRect.bottom = win->GetMaxHeight() ;
1613                 if ( constraintRect.bottom == -1 )
1614                     constraintRect.bottom = 32000 ;
1615
1616                 Boolean growResult = ResizeWindow( window , ev->where ,
1617                     &constraintRect , &newContentRect ) ;
1618                 if ( growResult )
1619                 {
1620                     win->SetSize( newContentRect.left , newContentRect.top ,
1621                         newContentRect.right - newContentRect.left ,
1622                         newContentRect.bottom - newContentRect.top, wxSIZE_USE_EXISTING);
1623                 }
1624                 s_lastMouseDown = 0;
1625           }
1626             break;
1627         case inZoomIn:
1628         case inZoomOut:
1629                 if (TrackBox(window, ev->where, windowPart))
1630                 {
1631                     // TODO setup size event
1632                     ZoomWindow( window , windowPart , false ) ;
1633                     if (win)
1634                     {
1635                         Rect tempRect ;
1636                         GrafPtr port ;
1637                         GetPort( &port ) ;
1638                         Point pt = { 0, 0 } ;
1639                         SetPortWindowPort(window) ;
1640                         LocalToGlobal( &pt ) ;
1641                         SetPort( port ) ;
1642
1643                         GetWindowPortBounds(window, &tempRect ) ;
1644                         win->SetSize( pt.h , pt.v , tempRect.right-tempRect.left ,
1645                             tempRect.bottom-tempRect.top, wxSIZE_USE_EXISTING);
1646                     }
1647                 }
1648             s_lastMouseDown = 0;
1649             break;
1650         case inCollapseBox :
1651                 // TODO setup size event
1652             s_lastMouseDown = 0;
1653             break ;
1654
1655         case inContent :
1656                 {
1657                     GrafPtr port ;
1658                     GetPort( &port ) ;
1659                     SetPortWindowPort(window) ;
1660                     SetPort( port ) ;
1661                 }
1662                 if ( window != frontWindow && wxTheApp->s_captureWindow == NULL )
1663                 {
1664                     if ( s_macIsInModalLoop )
1665                     {
1666                         SysBeep ( 30 ) ;
1667                     }
1668                     else if ( UMAIsWindowFloating( window ) )
1669                     {
1670                         if ( win )
1671                             win->MacMouseDown( ev , windowPart ) ;
1672                     }
1673                     else
1674                     {
1675                         if ( win )
1676                             win->MacMouseDown( ev , windowPart ) ;
1677                         ::SelectWindow( window ) ;
1678                     }
1679                 }
1680                 else
1681                 {
1682                     if ( win )
1683                         win->MacMouseDown( ev , windowPart ) ;
1684                 }
1685             break ;
1686         default:
1687             break;
1688     }
1689 }
1690
1691 void wxApp::MacHandleMouseUpEvent( WXEVENTREF evr )
1692 {
1693     EventRecord* ev = (EventRecord*) evr ;
1694     WindowRef window;
1695
1696     short windowPart = inNoWindow ;
1697     if ( wxTheApp->s_captureWindow )
1698     {
1699         window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
1700         windowPart = inContent ;
1701     }
1702     else
1703     {
1704         windowPart = ::FindWindow(ev->where, &window) ;
1705     }
1706
1707     switch (windowPart)
1708     {
1709         case inMenuBar :
1710             break ;
1711         case inSysWindow :
1712             break ;
1713         default:
1714             {
1715                 wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1716                 if ( win )
1717                     win->MacMouseUp( ev , windowPart ) ;
1718             }
1719             break;
1720     }
1721 }
1722
1723 #endif
1724
1725 long wxMacTranslateKey(unsigned char key, unsigned char code) ;
1726 long wxMacTranslateKey(unsigned char key, unsigned char code)
1727 {
1728     long retval = key ;
1729     switch (key)
1730     {
1731         case kHomeCharCode :
1732                  retval = WXK_HOME;
1733           break;
1734         case kEnterCharCode :
1735                  retval = WXK_RETURN;
1736           break;
1737         case kEndCharCode :
1738                  retval = WXK_END;
1739           break;
1740         case kHelpCharCode :
1741                  retval = WXK_HELP;
1742           break;
1743         case kBackspaceCharCode :
1744                  retval = WXK_BACK;
1745           break;
1746         case kTabCharCode :
1747                  retval = WXK_TAB;
1748           break;
1749         case kPageUpCharCode :
1750                  retval = WXK_PAGEUP;
1751           break;
1752         case kPageDownCharCode :
1753                  retval = WXK_PAGEDOWN;
1754           break;
1755         case kReturnCharCode :
1756                  retval = WXK_RETURN;
1757           break;
1758             case kFunctionKeyCharCode :
1759             {
1760                 switch( code )
1761                 {
1762                     case 0x7a :
1763                         retval = WXK_F1 ;
1764                         break;
1765                     case 0x78 :
1766                         retval = WXK_F2 ;
1767                         break;
1768                     case 0x63 :
1769                         retval = WXK_F3 ;
1770                         break;
1771                     case 0x76 :
1772                         retval = WXK_F4 ;
1773                         break;
1774                     case 0x60 :
1775                         retval = WXK_F5 ;
1776                         break;
1777                     case 0x61 :
1778                         retval = WXK_F6 ;
1779                         break;
1780                     case 0x62:
1781                         retval = WXK_F7 ;
1782                         break;
1783                     case 0x64 :
1784                         retval = WXK_F8 ;
1785                         break;
1786                     case 0x65 :
1787                         retval = WXK_F9 ;
1788                         break;
1789                     case 0x6D :
1790                         retval = WXK_F10 ;
1791                         break;
1792                     case 0x67 :
1793                         retval = WXK_F11 ;
1794                         break;
1795                     case 0x6F :
1796                         retval = WXK_F12 ;
1797                         break;
1798                     case 0x69 :
1799                         retval = WXK_F13 ;
1800                         break;
1801                     case 0x6B :
1802                         retval = WXK_F14 ;
1803                         break;
1804                     case 0x71 :
1805                         retval = WXK_F15 ;
1806                         break;
1807                 }
1808             }
1809             break ;
1810             case kEscapeCharCode :
1811                 retval = WXK_ESCAPE ;
1812             break ;
1813             case kLeftArrowCharCode :
1814                 retval = WXK_LEFT ;
1815             break ;
1816             case kRightArrowCharCode :
1817                 retval = WXK_RIGHT ;
1818             break ;
1819             case kUpArrowCharCode :
1820                 retval = WXK_UP ;
1821             break ;
1822             case kDownArrowCharCode :
1823                 retval = WXK_DOWN ;
1824             break ;
1825             case kDeleteCharCode :
1826                 retval = WXK_DELETE ;
1827              default:
1828             break ;
1829      } // end switch
1830
1831     return retval;
1832 }
1833
1834 #if !TARGET_CARBON
1835 void wxApp::MacHandleKeyDownEvent( WXEVENTREF evr )
1836 {
1837     EventRecord* ev = (EventRecord*) evr ;
1838     wxToolTip::RemoveToolTips() ;
1839
1840     UInt32 menuresult = UMAMenuEvent(ev) ;
1841     if ( HiWord( menuresult ) )
1842     {
1843         if ( !s_macIsInModalLoop )
1844             MacHandleMenuSelect( HiWord( menuresult ) , LoWord( menuresult ) ) ;
1845     }
1846     else
1847     {
1848          wxWindow* focus = wxWindow::FindFocus() ;
1849
1850         if ( MacSendKeyDownEvent( focus , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) == false )
1851         {
1852             // has not been handled -> perform default
1853             wxControl* control = wxDynamicCast( focus , wxControl ) ;
1854             if ( control &&  control->GetMacControl() != NULL )
1855             {
1856                 short keycode ;
1857                 short keychar ;
1858                 keychar = short(ev->message & charCodeMask);
1859                 keycode = short(ev->message & keyCodeMask) >> 8 ;
1860                 ::HandleControlKey( (ControlHandle) control->GetMacControl() , keycode , keychar , ev->modifiers ) ;
1861             }
1862         }
1863     }
1864 }
1865
1866 void wxApp::MacHandleKeyUpEvent( WXEVENTREF evr )
1867 {
1868     EventRecord* ev = (EventRecord*) evr ;
1869     wxToolTip::RemoveToolTips() ;
1870
1871     UInt32 menuresult = UMAMenuEvent(ev) ;
1872     if ( HiWord( menuresult ) )
1873     {
1874     }
1875     else
1876     {
1877         MacSendKeyUpEvent( wxWindow::FindFocus() , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) ;
1878     }
1879 }
1880
1881 #endif
1882
1883 bool wxApp::MacSendKeyDownEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
1884 {
1885     if ( !focus )
1886         return false ;
1887
1888     short keycode ;
1889     short keychar ;
1890     keychar = short(keymessage & charCodeMask);
1891     keycode = short(keymessage & keyCodeMask) >> 8 ;
1892
1893     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
1894     {
1895         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
1896         // and look at the character after
1897         UInt32 state = 0;
1898         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
1899         keychar = short(keyInfo & charCodeMask);
1900         keycode = short(keyInfo & keyCodeMask) >> 8 ;
1901     }
1902     long keyval = wxMacTranslateKey(keychar, keycode) ;
1903     long realkeyval = keyval ;
1904     if ( keyval == keychar )
1905     {
1906         // 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)
1907         realkeyval = short(keymessage & charCodeMask) ;
1908         keyval = wxToupper( keyval ) ;
1909     }
1910
1911     wxKeyEvent event(wxEVT_KEY_DOWN);
1912     bool handled = false ;
1913     event.m_shiftDown = modifiers & shiftKey;
1914     event.m_controlDown = modifiers & controlKey;
1915     event.m_altDown = modifiers & optionKey;
1916     event.m_metaDown = modifiers & cmdKey;
1917     event.m_keyCode = keyval ;
1918
1919     event.m_x = wherex;
1920     event.m_y = wherey;
1921     event.m_timeStamp = when;
1922     event.SetEventObject(focus);
1923     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1924     if ( handled && event.GetSkipped() )
1925         handled = false ;
1926     if ( !handled )
1927     {
1928 #if wxUSE_ACCEL
1929         if (!handled)
1930         {
1931             wxWindow *ancestor = focus;
1932             while (ancestor)
1933             {
1934                 int command = ancestor->GetAcceleratorTable()->GetCommand( event );
1935                 if (command != -1)
1936                 {
1937                     wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command );
1938                     handled = ancestor->GetEventHandler()->ProcessEvent( command_event );
1939                     break;
1940                 }
1941                 if (ancestor->IsTopLevel())
1942                     break;
1943                 ancestor = ancestor->GetParent();
1944             }
1945         }
1946 #endif // wxUSE_ACCEL
1947     }
1948     if (!handled)
1949     {
1950         event.Skip( FALSE ) ;
1951         event.SetEventType( wxEVT_CHAR ) ;
1952         // raw value again
1953         event.m_keyCode = realkeyval ;
1954
1955         handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1956         if ( handled && event.GetSkipped() )
1957             handled = false ;
1958     }
1959     if ( !handled &&
1960          (keyval == WXK_TAB) &&
1961 // CS: copied the change below from wxGTK
1962 // VZ: testing for wxTE_PROCESS_TAB shouldn't be done here the control may
1963 //     have this style, yet choose not to process this particular TAB in which
1964 //     case TAB must still work as a navigational character
1965 #if 0
1966          (!focus->HasFlag(wxTE_PROCESS_TAB)) &&
1967 #endif
1968          (focus->GetParent()) &&
1969          (focus->GetParent()->HasFlag( wxTAB_TRAVERSAL)) )
1970     {
1971         wxNavigationKeyEvent new_event;
1972         new_event.SetEventObject( focus );
1973         new_event.SetDirection( !event.ShiftDown() );
1974         /* CTRL-TAB changes the (parent) window, i.e. switch notebook page */
1975         new_event.SetWindowChange( event.ControlDown() );
1976         new_event.SetCurrentFocus( focus );
1977         handled = focus->GetEventHandler()->ProcessEvent( new_event );
1978         if ( handled && new_event.GetSkipped() )
1979             handled = false ;
1980     }
1981     // backdoor handler for default return and command escape
1982     if ( !handled && (!focus->IsKindOf(CLASSINFO(wxControl) ) || !focus->MacCanFocus() ) )
1983     {
1984           // if window is not having a focus still testing for default enter or cancel
1985           // TODO add the UMA version for ActiveNonFloatingWindow
1986           wxWindow* focus = wxFindWinFromMacWindow( FrontWindow() ) ;
1987           if ( focus )
1988           {
1989             if ( keyval == WXK_RETURN )
1990             {
1991                  wxButton *def = wxDynamicCast(focus->GetDefaultItem(),
1992                                                        wxButton);
1993                  if ( def && def->IsEnabled() )
1994                  {
1995                      wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, def->GetId() );
1996                      event.SetEventObject(def);
1997                      def->Command(event);
1998                      return true ;
1999                 }
2000             }
2001             /* generate wxID_CANCEL if command-. or <esc> has been pressed (typically in dialogs) */
2002             else if (keyval == WXK_ESCAPE || (keyval == '.' && modifiers & cmdKey ) )
2003             {
2004                   wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL);
2005                   new_event.SetEventObject( focus );
2006                   handled = focus->GetEventHandler()->ProcessEvent( new_event );
2007             }
2008           }
2009     }
2010     return handled ;
2011 }
2012
2013 bool wxApp::MacSendKeyUpEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
2014 {
2015     if ( !focus )
2016         return false ;
2017
2018     short keycode ;
2019     short keychar ;
2020     keychar = short(keymessage & charCodeMask);
2021     keycode = short(keymessage & keyCodeMask) >> 8 ;
2022     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
2023     {
2024         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
2025         // and look at the character after
2026         UInt32 state = 0;
2027         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
2028         keychar = short(keyInfo & charCodeMask);
2029         keycode = short(keyInfo & keyCodeMask) >> 8 ;
2030     }
2031     long keyval = wxMacTranslateKey(keychar, keycode) ;
2032
2033     if ( keyval == keychar )
2034     {
2035         keyval = wxToupper( keyval ) ;
2036     }
2037     bool handled = false ;
2038
2039     wxKeyEvent event(wxEVT_KEY_UP);
2040     event.m_shiftDown = modifiers & shiftKey;
2041     event.m_controlDown = modifiers & controlKey;
2042     event.m_altDown = modifiers & optionKey;
2043     event.m_metaDown = modifiers & cmdKey;
2044     event.m_keyCode = keyval ;
2045
2046     event.m_x = wherex;
2047     event.m_y = wherey;
2048     event.m_timeStamp = when;
2049     event.SetEventObject(focus);
2050     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
2051
2052     return handled ;
2053 }
2054
2055 #if !TARGET_CARBON
2056 void wxApp::MacHandleActivateEvent( WXEVENTREF evr )
2057 {
2058     EventRecord* ev = (EventRecord*) evr ;
2059     WindowRef window = (WindowRef) ev->message ;
2060     if ( window )
2061     {
2062         bool activate = (ev->modifiers & activeFlag ) ;
2063         WindowClass wclass ;
2064         ::GetWindowClass ( window , &wclass ) ;
2065         if ( wclass == kFloatingWindowClass )
2066         {
2067             // if it is a floater we activate/deactivate the front non-floating window instead
2068             window = ::FrontNonFloatingWindow() ;
2069         }
2070         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
2071         if ( win )
2072             win->MacActivate( ev->when , activate ) ;
2073     }
2074 }
2075
2076 void wxApp::MacHandleUpdateEvent( WXEVENTREF evr )
2077 {
2078     EventRecord* ev = (EventRecord*) evr ;
2079     WindowRef window = (WindowRef) ev->message ;
2080     wxTopLevelWindowMac * win = wxFindWinFromMacWindow( window ) ;
2081     if ( win )
2082     {
2083         if ( !wxPendingDelete.Member(win) )
2084             win->MacUpdate( ev->when ) ;
2085     }
2086     else
2087     {
2088         // since there is no way of telling this foreign window to update itself
2089         // we have to invalidate the update region otherwise we keep getting the same
2090         // event over and over again
2091         BeginUpdate( window ) ;
2092         EndUpdate( window ) ;
2093     }
2094 }
2095
2096 void wxApp::MacHandleDiskEvent( WXEVENTREF evr )
2097 {
2098     EventRecord* ev = (EventRecord*) evr ;
2099     if ( HiWord( ev->message ) != noErr )
2100   {
2101         OSErr err ;
2102         Point point ;
2103          SetPt( &point , 100 , 100 ) ;
2104
2105           err = DIBadMount( point , ev->message ) ;
2106         wxASSERT( err == noErr ) ;
2107     }
2108 }
2109
2110 void wxApp::MacHandleOSEvent( WXEVENTREF evr )
2111 {
2112     EventRecord* ev = (EventRecord*) evr ;
2113     switch( ( ev->message & osEvtMessageMask ) >> 24 )
2114     {
2115         case suspendResumeMessage :
2116             {
2117                 bool isResuming = ev->message & resumeFlag ;
2118                 bool convertClipboard = ev->message & convertClipboardFlag ;
2119
2120                 bool doesActivate = UMAGetProcessModeDoesActivateOnFGSwitch() ;
2121                 if ( isResuming )
2122                 {
2123                     WindowRef oldFrontWindow = NULL ;
2124                     WindowRef newFrontWindow = NULL ;
2125
2126                     // in case we don't take care of activating ourselves, we have to synchronize
2127                     // our idea of the active window with the process manager's - which it already activated
2128
2129                     if ( !doesActivate )
2130                         oldFrontWindow = ::FrontNonFloatingWindow() ;
2131
2132                     MacResume( convertClipboard ) ;
2133
2134                     newFrontWindow = ::FrontNonFloatingWindow() ;
2135
2136                     if ( oldFrontWindow )
2137                     {
2138                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( oldFrontWindow ) ;
2139                         if ( win )
2140                             win->MacActivate( ev->when , false ) ;
2141                     }
2142                     if ( newFrontWindow )
2143                     {
2144                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( newFrontWindow ) ;
2145                         if ( win )
2146                             win->MacActivate( ev->when , true ) ;
2147                     }
2148                 }
2149                 else
2150                 {
2151                     MacSuspend( convertClipboard ) ;
2152                 }
2153             }
2154             break ;
2155         case mouseMovedMessage :
2156             {
2157                 WindowRef window;
2158
2159                 wxWindow* currentMouseWindow = NULL ;
2160
2161                 if (s_captureWindow )
2162                 {
2163                     currentMouseWindow = s_captureWindow ;
2164                 }
2165                 else
2166                 {
2167                     wxWindow::MacGetWindowFromPoint( wxPoint( ev->where.h , ev->where.v ) ,
2168                                                              &currentMouseWindow ) ;
2169                 }
2170
2171                 if ( currentMouseWindow != wxWindow::s_lastMouseWindow )
2172                 {
2173                     wxMouseEvent event ;
2174
2175                     bool isDown = !(ev->modifiers & btnState) ; // 1 is for up
2176                     bool controlDown = ev->modifiers & controlKey ; // for simulating right mouse
2177
2178                     event.m_leftDown = isDown && !controlDown;
2179                     event.m_middleDown = FALSE;
2180                     event.m_rightDown = isDown && controlDown;
2181                     event.m_shiftDown = ev->modifiers & shiftKey;
2182                     event.m_controlDown = ev->modifiers & controlKey;
2183                     event.m_altDown = ev->modifiers & optionKey;
2184                     event.m_metaDown = ev->modifiers & cmdKey;
2185                     event.m_x = ev->where.h;
2186                     event.m_y = ev->where.v;
2187                     event.m_timeStamp = ev->when;
2188                     event.SetEventObject(this);
2189
2190                     if ( wxWindow::s_lastMouseWindow )
2191                     {
2192                         wxMouseEvent eventleave(event);
2193                         eventleave.SetEventType( wxEVT_LEAVE_WINDOW );
2194                         wxWindow::s_lastMouseWindow->ScreenToClient( &eventleave.m_x, &eventleave.m_y );
2195                         eventleave.SetEventObject( wxWindow::s_lastMouseWindow ) ;
2196
2197                         wxWindow::s_lastMouseWindow->GetEventHandler()->ProcessEvent(eventleave);
2198                     }
2199                     if ( currentMouseWindow )
2200                     {
2201                         wxMouseEvent evententer(event);
2202                         evententer.SetEventType( wxEVT_ENTER_WINDOW );
2203                         currentMouseWindow->ScreenToClient( &evententer.m_x, &evententer.m_y );
2204                         evententer.SetEventObject( currentMouseWindow ) ;
2205                         currentMouseWindow->GetEventHandler()->ProcessEvent(evententer);
2206                     }
2207                     wxWindow::s_lastMouseWindow = currentMouseWindow ;
2208                 }
2209
2210                 short windowPart = inNoWindow ;
2211
2212                 if ( s_captureWindow )
2213                 {
2214                     window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
2215                     windowPart = inContent ;
2216                 }
2217                 else
2218                 {
2219                     windowPart = ::FindWindow(ev->where, &window);
2220                 }
2221
2222                 switch (windowPart)
2223                 {
2224                     case inContent :
2225                         {
2226                             wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
2227                             if ( win )
2228                                 win->MacMouseMoved( ev , windowPart ) ;
2229                             else
2230                             {
2231                                 if ( wxIsBusy() )
2232                                 {
2233                                 }
2234                                 else
2235                                     UMAShowArrowCursor();
2236                              }
2237                         }
2238                         break;
2239                     default :
2240                         {
2241                             if ( wxIsBusy() )
2242                             {
2243                             }
2244                             else
2245                                 UMAShowArrowCursor();
2246                         }
2247                         break ;
2248                 }
2249             }
2250             break ;
2251
2252     }
2253 }
2254 #endif
2255
2256 void wxApp::MacHandleMenuCommand( wxUint32 id )
2257 {
2258     wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ;
2259     wxFrame* frame = mbar->GetFrame();
2260     wxCHECK_RET( mbar != NULL && frame != NULL, wxT("error in menu item callback") );
2261     if ( frame )
2262     {
2263         frame->ProcessCommand(id);
2264     }
2265 }
2266
2267 #if !TARGET_CARBON
2268 void wxApp::MacHandleMenuSelect( int macMenuId , int macMenuItemNum )
2269 {
2270     if (macMenuId == 0)
2271          return; // no menu item selected
2272
2273     if (macMenuId == kwxMacAppleMenuId && macMenuItemNum > 1)
2274     {
2275         #if ! TARGET_CARBON
2276         Str255        deskAccessoryName ;
2277         GrafPtr        savedPort ;
2278
2279         GetMenuItemText(GetMenuHandle(kwxMacAppleMenuId), macMenuItemNum, deskAccessoryName);
2280         GetPort(&savedPort);
2281         OpenDeskAcc(deskAccessoryName);
2282         SetPort(savedPort);
2283         #endif
2284     }
2285     else
2286     {
2287         MenuCommand id ;
2288         GetMenuItemCommandID( GetMenuHandle(macMenuId) , macMenuItemNum , &id ) ;
2289         MacHandleMenuCommand( id ) ;
2290     }
2291     HiliteMenu(0);
2292 }
2293 #endif