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 #include "wx/filename.h"
  41
  42 #include <string.h>
  43
  44 // mac
  45
  46 #ifndef __DARWIN__
  47   #if __option(profile)
  48     #include <profiler.h>
  49   #endif
  50 #endif
  51
  52 #include "apprsrc.h"
  53
  54 #include "wx/mac/uma.h"
  55 #include "wx/mac/macnotfy.h"
  56
  57 #ifdef __DARWIN__
  58 #  include <CoreServices/CoreServices.h>
  59 #  if defined(WXMAKINGDLL_CORE)
  60 #    include <mach-o/dyld.h>
  61 #  endif
  62 #else
  63 #  include <Sound.h>
  64 #  include <Threads.h>
  65 #  include <ToolUtils.h>
  66 #  include <DiskInit.h>
  67 #  include <Devices.h>
  68 #endif
  69
  70 extern wxList wxPendingDelete;
  71 extern wxList *wxWinMacWindowList;
  72 extern wxList *wxWinMacControlList;
  73 #if wxUSE_THREADS
  74 extern size_t g_numberOfThreads;
  75 #endif // wxUSE_THREADS
  76
  77 // statics for implementation
  78
  79 static bool s_inYield = FALSE;
  80
  81 #if TARGET_CARBON
  82 static bool s_inReceiveEvent = FALSE ;
  83 static EventTime sleepTime = kEventDurationNoWait ;
  84 #else
  85 static long sleepTime = 0 ;
  86 #endif
  87
  88 #if !USE_SHARED_LIBRARY
  89 IMPLEMENT_DYNAMIC_CLASS(wxApp, wxEvtHandler)
  90 BEGIN_EVENT_TABLE(wxApp, wxEvtHandler)
  91     EVT_IDLE(wxApp::OnIdle)
  92     EVT_END_SESSION(wxApp::OnEndSession)
  93     EVT_QUERY_END_SESSION(wxApp::OnQueryEndSession)
  94 END_EVENT_TABLE()
  95 #endif
  96
  97
  98 const short    kMacMinHeap = (29 * 1024) ;
  99 // platform specific static variables
 100
 101 const short kwxMacMenuBarResource = 1 ;
 102 const short kwxMacAppleMenuId = 1 ;
 103
 104 WXHRGN    wxApp::s_macCursorRgn = NULL;
 105 wxWindow* wxApp::s_captureWindow = NULL ;
 106 int       wxApp::s_lastMouseDown = 0 ;
 107 long      wxApp::sm_lastMessageTime = 0;
 108 long      wxApp::s_lastModifiers = 0 ;
 109
 110
 111 bool      wxApp::s_macSupportPCMenuShortcuts = true ;
 112 long      wxApp::s_macAboutMenuItemId = wxID_ABOUT ;
 113 long      wxApp::s_macPreferencesMenuItemId = wxID_PREFERENCES ;
 114 long      wxApp::s_macExitMenuItemId = wxID_EXIT ;
 115 wxString  wxApp::s_macHelpMenuTitleName = wxT("&Help") ;
 116
 117 // Normally we're not a plugin
 118 bool      wxApp::sm_isEmbedded = false;
 119 //----------------------------------------------------------------------
 120 // Core Apple Event Support
 121 //----------------------------------------------------------------------
 122
 123 pascal OSErr AEHandleODoc( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 124 pascal OSErr AEHandleOApp( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 125 pascal OSErr AEHandlePDoc( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 126 pascal OSErr AEHandleQuit( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 127 pascal OSErr AEHandleRApp( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 128
 129 pascal OSErr AEHandleODoc( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 130 {
 131     return wxTheApp->MacHandleAEODoc( (AppleEvent*) event , reply) ;
 132 }
 133
 134 pascal OSErr AEHandleOApp( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 135 {
 136     return wxTheApp->MacHandleAEOApp( (AppleEvent*) event , reply ) ;
 137 }
 138
 139 pascal OSErr AEHandlePDoc( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 140 {
 141     return wxTheApp->MacHandleAEPDoc( (AppleEvent*) event , reply ) ;
 142 }
 143
 144 pascal OSErr AEHandleQuit( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 145 {
 146     return wxTheApp->MacHandleAEQuit( (AppleEvent*) event , reply) ;
 147 }
 148
 149 pascal OSErr AEHandleRApp( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 150 {
 151     return wxTheApp->MacHandleAERApp( (AppleEvent*) event , reply) ;
 152 }
 153
 154 // AEODoc Calls MacOpenFile on each of the files passed
 155
 156 short wxApp::MacHandleAEODoc(const WXEVENTREF event, WXEVENTREF WXUNUSED(reply))
 157 {
 158     AEDescList docList;
 159     AEKeyword keywd;
 160     DescType returnedType;
 161     Size actualSize;
 162     long itemsInList;
 163     FSSpec theSpec;
 164     OSErr err;
 165     short i;
 166     err = AEGetParamDesc((AppleEvent *)event, keyDirectObject, typeAEList,&docList);
 167     if (err != noErr)
 168         return err;
 169
 170     err = AECountItems(&docList, &itemsInList);
 171     if (err != noErr)
 172         return err;
 173
 174     ProcessSerialNumber PSN ;
 175     PSN.highLongOfPSN = 0 ;
 176     PSN.lowLongOfPSN = kCurrentProcess ;
 177     SetFrontProcess( &PSN ) ;
 178
 179     for (i = 1; i <= itemsInList; i++) {
 180         AEGetNthPtr(&docList, i, typeFSS, &keywd, &returnedType,
 181         (Ptr) & theSpec, sizeof(theSpec), &actualSize);
 182         wxString fName = wxMacFSSpec2MacFilename(&theSpec);
 183         MacOpenFile(fName);
 184     }
 185     return noErr;
 186 }
 187
 188 // AEPDoc Calls MacPrintFile on each of the files passed
 189
 190 short wxApp::MacHandleAEPDoc(const WXEVENTREF event , WXEVENTREF WXUNUSED(reply))
 191 {
 192     AEDescList docList;
 193     AEKeyword keywd;
 194     DescType returnedType;
 195     Size actualSize;
 196     long itemsInList;
 197     FSSpec theSpec;
 198     OSErr err;
 199     short i;
 200     err = AEGetParamDesc((AppleEvent *)event, keyDirectObject, typeAEList,&docList);
 201     if (err != noErr)
 202         return err;
 203
 204     err = AECountItems(&docList, &itemsInList);
 205     if (err != noErr)
 206         return err;
 207
 208     ProcessSerialNumber PSN ;
 209     PSN.highLongOfPSN = 0 ;
 210     PSN.lowLongOfPSN = kCurrentProcess ;
 211     SetFrontProcess( &PSN ) ;
 212
 213     for (i = 1; i <= itemsInList; i++) {
 214         AEGetNthPtr(&docList, i, typeFSS, &keywd, &returnedType,
 215         (Ptr) & theSpec, sizeof(theSpec), &actualSize);
 216         wxString fName = wxMacFSSpec2MacFilename(&theSpec);
 217         MacPrintFile(fName);
 218     }
 219     return noErr;
 220 }
 221
 222 // AEOApp calls MacNewFile
 223
 224 short wxApp::MacHandleAEOApp(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply))
 225 {
 226     MacNewFile() ;
 227     return noErr ;
 228 }
 229
 230 // AEQuit attempts to quit the application
 231
 232 short wxApp::MacHandleAEQuit(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply))
 233 {
 234         wxWindow* win = GetTopWindow() ;
 235     if ( win )
 236     {
 237         win->Close(TRUE ) ;
 238     }
 239         else
 240     {
 241         ExitMainLoop() ;
 242     }
 243     return noErr ;
 244 }
 245
 246 // AEROApp calls MacReopenApp
 247
 248 short wxApp::MacHandleAERApp(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply))
 249 {
 250     MacReopenApp() ;
 251     return noErr ;
 252 }
 253
 254
 255 //----------------------------------------------------------------------
 256 // Support Routines linking the Mac...File Calls to the Document Manager
 257 //----------------------------------------------------------------------
 258
 259 void wxApp::MacOpenFile(const wxString & fileName )
 260 {
 261     wxDocManager* dm = wxDocManager::GetDocumentManager() ;
 262     if ( dm )
 263         dm->CreateDocument(fileName , wxDOC_SILENT ) ;
 264 }
 265
 266 void wxApp::MacPrintFile(const wxString & fileName )
 267 {
 268     wxDocManager* dm = wxDocManager::GetDocumentManager() ;
 269     if ( dm )
 270     {
 271         wxDocument *doc = dm->CreateDocument(fileName , wxDOC_SILENT ) ;
 272         if ( doc )
 273         {
 274             wxView* view = doc->GetFirstView() ;
 275             if( view )
 276             {
 277                 wxPrintout *printout = view->OnCreatePrintout();
 278                 if (printout)
 279                 {
 280                     wxPrinter printer;
 281                     printer.Print(view->GetFrame(), printout, TRUE);
 282                     delete printout;
 283                 }
 284             }
 285             if (doc->Close())
 286             {
 287                 doc->DeleteAllViews();
 288                 dm->RemoveDocument(doc) ;
 289             }
 290         }
 291     }
 292 }
 293
 294 void wxApp::MacNewFile()
 295 {
 296 }
 297
 298 void wxApp::MacReopenApp()
 299 {
 300     // eventually check for open docs, if none, call MacNewFile
 301 }
 302
 303 //----------------------------------------------------------------------
 304 // Carbon Event Handler
 305 //----------------------------------------------------------------------
 306
 307 #if TARGET_CARBON
 308
 309     static const EventTypeSpec eventList[] =
 310     {
 311         { kEventClassCommand, kEventProcessCommand } ,
 312         { kEventClassCommand, kEventCommandUpdateStatus } ,
 313
 314         { kEventClassMenu, kEventMenuOpening },
 315         { kEventClassMenu, kEventMenuClosed },
 316         { kEventClassMenu, kEventMenuTargetItem },
 317
 318         { kEventClassApplication , kEventAppActivated } ,
 319         { kEventClassApplication , kEventAppDeactivated } ,
 320         // handling the quit event is not recommended by apple
 321         // rather using the quit apple event - which we do
 322
 323         { kEventClassAppleEvent , kEventAppleEvent } ,
 324
 325         { kEventClassMouse , kEventMouseDown } ,
 326         { kEventClassMouse , kEventMouseMoved } ,
 327         { kEventClassMouse , kEventMouseUp } ,
 328         { kEventClassMouse , kEventMouseDragged } ,
 329         { 'WXMC' , 'WXMC' }
 330     } ;
 331
 332 static pascal OSStatus
 333 MenuEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 334 {
 335     wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar();
 336     wxFrame* win = mbar->GetFrame();
 337
 338     if ( win )
 339     {
 340         // VZ: we could find the menu from its handle here by examining all
 341         //     the menus in the menu bar recursively but knowing that neither
 342         //     wxMSW nor wxGTK do it why bother...
 343 #if 0
 344         MenuRef menuRef;
 345
 346         GetEventParameter(event,
 347                           kEventParamDirectObject,
 348                           typeMenuRef, NULL,
 349                           sizeof(menuRef), NULL,
 350                           &menuRef);
 351 #endif // 0
 352
 353         wxEventType type=0;
 354         MenuCommand cmd=0;
 355         switch (GetEventKind(event))
 356         {
 357             case kEventMenuOpening:
 358                 type = wxEVT_MENU_OPEN;
 359                 break;
 360             case kEventMenuClosed:
 361                 type = wxEVT_MENU_CLOSE;
 362                 break;
 363             case kEventMenuTargetItem:
 364                 type = wxEVT_MENU_HIGHLIGHT;
 365                 GetEventParameter(event, kEventParamMenuCommand,
 366                                   typeMenuCommand, NULL,
 367                                   sizeof(cmd), NULL, &cmd);
 368                 if (cmd == 0) return eventNotHandledErr;
 369                 break;
 370             default:
 371                 wxFAIL_MSG(wxT("Unexpected menu event kind"));
 372                 break;
 373         }
 374
 375         wxMenuEvent wxevent(type, cmd);
 376         wxevent.SetEventObject(win);
 377
 378         (void)win->GetEventHandler()->ProcessEvent(wxevent);
 379     }
 380
 381     return eventNotHandledErr;
 382 }
 383
 384 // due to the rather low-level event API of wxWindows, we cannot use RunApplicationEventLoop
 385 // but have to use ReceiveNextEvent dealing with events manually, therefore we also have
 386 // deal with clicks in the menu bar explicitely
 387
 388 pascal OSStatus wxMacWindowEventHandler( EventHandlerCallRef handler , EventRef event , void *data ) ;
 389
 390 static pascal OSStatus MouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 391 {
 392     OSStatus result = eventNotHandledErr ;
 393
 394     Point point ;
 395     UInt32 modifiers = 0;
 396     EventMouseButton button = 0 ;
 397     UInt32 click = 0 ;
 398
 399     GetEventParameter( event, kEventParamMouseLocation, typeQDPoint, NULL,
 400         sizeof( Point ), NULL, &point );
 401     GetEventParameter( event, kEventParamKeyModifiers, typeUInt32, NULL,
 402         sizeof( UInt32 ), NULL, &modifiers );
 403     GetEventParameter( event, kEventParamMouseButton, typeMouseButton, NULL,
 404         sizeof( EventMouseButton ), NULL, &button );
 405     GetEventParameter( event, kEventParamClickCount, typeUInt32, NULL,
 406         sizeof( UInt32 ), NULL, &click );
 407
 408     if ( button == 0 || GetEventKind( event ) == kEventMouseUp )
 409         modifiers += btnState ;
 410
 411
 412     switch( GetEventKind(event) )
 413     {
 414         case kEventMouseDown :
 415         {
 416             WindowRef window ;
 417
 418             short windowPart = ::FindWindow(point, &window);
 419
 420             if ( windowPart == inMenuBar )
 421             {
 422                 MenuSelect( point ) ;
 423                 result = noErr ;
 424             }
 425         }
 426         break ;
 427         case kEventMouseDragged :
 428         case kEventMouseUp :
 429         {
 430             if ( wxTheApp->s_captureWindow )
 431                 wxMacWindowEventHandler( handler , event , (void*) wxTheApp->s_captureWindow->MacGetTopLevelWindow() ) ;
 432         }
 433         break ;
 434         case kEventMouseMoved :
 435         {
 436             wxTheApp->MacHandleMouseMovedEvent( point.h , point.v , modifiers , EventTimeToTicks( GetEventTime( event ) ) ) ;
 437             result = noErr ;
 438             break ;
 439         }
 440         break ;
 441     }
 442
 443     return result ;
 444 }
 445
 446 static pascal OSStatus CommandEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 447 {
 448     OSStatus result = eventNotHandledErr ;
 449
 450     HICommand command ;
 451
 452     GetEventParameter( event, kEventParamDirectObject, typeHICommand, NULL,
 453         sizeof( HICommand ), NULL, &command );
 454
 455     MenuCommand id = command.commandID ;
 456     if ( id == kHICommandPreferences )
 457         id = wxApp::s_macPreferencesMenuItemId ;
 458
 459     wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ;
 460     wxMenu* menu = NULL ;
 461     wxMenuItem* item = NULL ;
 462
 463     if ( mbar )
 464     {
 465         item = mbar->FindItem( id , &menu ) ;
 466         // it is not 100 % sure that an menu of id 0 is really ours, safety check
 467         if ( id == 0 && menu != NULL && menu->GetHMenu() != command.menu.menuRef )
 468         {
 469             item = NULL ;
 470             menu = NULL ;
 471         }
 472     }
 473
 474     if ( item == NULL || menu == NULL || mbar == NULL )
 475         return result ;
 476
 477        switch( GetEventKind( event ) )
 478        {
 479            case kEventProcessCommand :
 480            {
 481                 if (item->IsCheckable())
 482                 {
 483                     item->Check( !item->IsChecked() ) ;
 484                 }
 485
 486                 menu->SendEvent( id , item->IsCheckable() ? item->IsChecked() : -1 ) ;
 487                 result = noErr ;
 488             }
 489                break ;
 490         case kEventCommandUpdateStatus:
 491             // eventually trigger an updateui round
 492             result = noErr ;
 493             break ;
 494            default :
 495                break ;
 496        }
 497
 498     return result ;
 499 }
 500
 501 static pascal OSStatus ApplicationEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 502 {
 503     OSStatus result = eventNotHandledErr ;
 504     switch ( GetEventKind( event ) )
 505     {
 506         case kEventAppActivated :
 507             {
 508                 if ( wxTheApp )
 509                     wxTheApp->MacResume( true ) ;
 510                 result = noErr ;
 511             }
 512             break ;
 513         case kEventAppDeactivated :
 514             {
 515                 if ( wxTheApp )
 516                     wxTheApp->MacSuspend( true ) ;
 517                 result = noErr ;
 518             }
 519             break ;
 520         default :
 521             break ;
 522     }
 523     return result ;
 524 }
 525
 526 pascal OSStatus wxAppEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 527 {
 528     OSStatus result = eventNotHandledErr ;
 529     switch( GetEventClass( event ) )
 530     {
 531         case kEventClassCommand :
 532             result = CommandEventHandler( handler , event , data ) ;
 533             break ;
 534         case kEventClassApplication :
 535             result = ApplicationEventHandler( handler , event , data ) ;
 536             break ;
 537         case kEventClassMenu :
 538             result = MenuEventHandler( handler , event , data ) ;
 539             break ;
 540         case kEventClassMouse :
 541             result = MouseEventHandler( handler , event , data ) ;
 542             break ;
 543         case kEventClassAppleEvent :
 544             {
 545                 EventRecord rec ;
 546                 wxMacConvertEventToRecord( event , &rec ) ;
 547                 result = AEProcessAppleEvent( &rec ) ;
 548             }
 549             break ;
 550         default :
 551             break ;
 552     }
 553
 554     return result ;
 555 }
 556
 557 DEFINE_ONE_SHOT_HANDLER_GETTER( wxAppEventHandler )
 558
 559 #endif
 560
 561 #if defined(WXMAKINGDLL_CORE) && !defined(__DARWIN__)
 562 // we know it's there ;-)
 563 WXIMPORT char std::__throws_bad_alloc ;
 564 #endif
 565
 566 bool wxApp::Initialize(int& argc, wxChar **argv)
 567 {
 568     int error = 0 ;
 569
 570     // Mac-specific
 571
 572     UMAInitToolbox( 4, sm_isEmbedded ) ;
 573     SetEventMask( everyEvent ) ;
 574     UMAShowWatchCursor() ;
 575
 576 #if defined(WXMAKINGDLL_CORE) && defined(__DARWIN__)
 577     // open shared library resources from here since we don't have
 578     //   __wxinitialize in Mach-O shared libraries
 579     wxStAppResource::OpenSharedLibraryResource(NULL);
 580 #endif
 581
 582 #ifndef __DARWIN__
 583     // test the minimal configuration necessary
 584
 585 #  if !TARGET_CARBON
 586     long theSystem ;
 587     long theMachine;
 588
 589     if (Gestalt(gestaltMachineType, &theMachine) != noErr)
 590     {
 591         error = kMacSTRWrongMachine;
 592     }
 593     else if (theMachine < gestaltMacPlus)
 594     {
 595         error = kMacSTRWrongMachine;
 596     }
 597     else if (Gestalt(gestaltSystemVersion, &theSystem) != noErr )
 598     {
 599         error = kMacSTROldSystem  ;
 600     }
 601     else if ( theSystem < 0x0860 )
 602     {
 603         error = kMacSTROldSystem  ;
 604     }
 605     else if ((long)GetApplLimit() - (long)ApplicationZone() < kMacMinHeap)
 606     {
 607         error = kMacSTRSmallSize;
 608     }
 609 #  endif
 610     /*
 611     else
 612     {
 613         if ( !UMAHasAppearance() )
 614         {
 615             error = kMacSTRNoPre8Yet ;
 616         }
 617     }
 618     */
 619 #endif
 620
 621     // if we encountered any problems so far, give the error code and exit immediately
 622
 623   if ( error )
 624   {
 625         wxStAppResource resload ;
 626         short itemHit;
 627         Str255 message;
 628
 629         GetIndString(message, 128, error);
 630         UMAShowArrowCursor() ;
 631         ParamText("\pFatal Error", message, (ConstStr255Param)"\p", (ConstStr255Param)"\p");
 632         itemHit = Alert(128, nil);
 633       return FALSE ;
 634   }
 635
 636 #ifndef __DARWIN__
 637 #  if __option(profile)
 638     ProfilerInit( collectDetailed, bestTimeBase , 40000 , 50 ) ;
 639 #  endif
 640 #endif
 641
 642 #ifndef __DARWIN__
 643     // now avoid exceptions thrown for new (bad_alloc)
 644     // FIXME CS for some changes outside wxMac does not compile anymore
 645 #if 0
 646     std::__throws_bad_alloc = 0 ;
 647 #endif
 648
 649 #endif
 650
 651     s_macCursorRgn = ::NewRgn() ;
 652
 653     // Mac OS X passes a process serial number command line argument when
 654     // the application is launched from the Finder. This argument must be
 655     // removed from the command line arguments before being handled by the
 656     // application (otherwise applications would need to handle it)
 657     if ( argc > 1 )
 658     {
 659         static const wxChar *ARG_PSN = _T("-psn_");
 660         if ( wxStrncmp(argv[1], ARG_PSN, wxStrlen(ARG_PSN)) == 0 )
 661         {
 662             // remove this argument
 663             --argc;
 664             memmove(argv + 1, argv + 2, argc * sizeof(char *));
 665         }
 666     }
 667
 668     if ( !wxAppBase::Initialize(argc, argv) )
 669         return false;
 670
 671 #if wxUSE_INTL
 672     wxFont::SetDefaultEncoding(wxLocale::GetSystemEncoding());
 673 #endif
 674
 675
 676     wxWinMacWindowList = new wxList(wxKEY_INTEGER);
 677     wxWinMacControlList = new wxList(wxKEY_INTEGER);
 678
 679     wxMacCreateNotifierTable() ;
 680
 681     UMAShowArrowCursor() ;
 682
 683     return true;
 684 }
 685
 686 bool wxApp::OnInitGui()
 687 {
 688     if( !wxAppBase::OnInitGui() )
 689         return false ;
 690
 691 #if TARGET_CARBON
 692     InstallStandardEventHandler( GetApplicationEventTarget() ) ;
 693
 694     if (!sm_isEmbedded)
 695     {
 696         InstallApplicationEventHandler(
 697             GetwxAppEventHandlerUPP(),
 698             GetEventTypeCount(eventList), eventList, wxTheApp, (EventHandlerRef *)&(wxTheApp->m_macEventHandler));
 699     }
 700 #endif
 701
 702     if (!sm_isEmbedded)
 703     {
 704 #if defined(UNIVERSAL_INTERFACES_VERSION) && (UNIVERSAL_INTERFACES_VERSION >= 0x0340)
 705         AEInstallEventHandler( kCoreEventClass , kAEOpenDocuments ,
 706                                NewAEEventHandlerUPP(AEHandleODoc) ,
 707                                0 , FALSE ) ;
 708         AEInstallEventHandler( kCoreEventClass , kAEOpenApplication ,
 709                                NewAEEventHandlerUPP(AEHandleOApp) ,
 710                                0 , FALSE ) ;
 711         AEInstallEventHandler( kCoreEventClass , kAEPrintDocuments ,
 712                                NewAEEventHandlerUPP(AEHandlePDoc) ,
 713                                0 , FALSE ) ;
 714         AEInstallEventHandler( kCoreEventClass , kAEReopenApplication ,
 715                                NewAEEventHandlerUPP(AEHandleRApp) ,
 716                                0 , FALSE ) ;
 717         AEInstallEventHandler( kCoreEventClass , kAEQuitApplication ,
 718                                NewAEEventHandlerUPP(AEHandleQuit) ,
 719                                0 , FALSE ) ;
 720 #else
 721         AEInstallEventHandler( kCoreEventClass , kAEOpenDocuments ,
 722                                NewAEEventHandlerProc(AEHandleODoc) ,
 723                                0 , FALSE ) ;
 724         AEInstallEventHandler( kCoreEventClass , kAEOpenApplication ,
 725                                NewAEEventHandlerProc(AEHandleOApp) ,
 726                                0 , FALSE ) ;
 727         AEInstallEventHandler( kCoreEventClass , kAEPrintDocuments ,
 728                                NewAEEventHandlerProc(AEHandlePDoc) ,
 729                                0 , FALSE ) ;
 730         AEInstallEventHandler( kCoreEventClass , kAEReopenApplication ,
 731                                NewAEEventHandlerProc(AEHandleRApp) ,
 732                                0 , FALSE ) ;
 733         AEInstallEventHandler( kCoreEventClass , kAEQuitApplication ,
 734                                NewAEEventHandlerProc(AEHandleQuit) ,
 735                                0 , FALSE ) ;
 736 #endif
 737     }
 738
 739     return TRUE ;
 740 }
 741
 742 void wxApp::CleanUp()
 743 {
 744     wxToolTip::RemoveToolTips() ;
 745
 746     // One last chance for pending objects to be cleaned up
 747     wxTheApp->DeletePendingObjects();
 748
 749     wxMacDestroyNotifierTable() ;
 750
 751     delete wxWinMacWindowList ;
 752     wxWinMacWindowList = NULL;
 753
 754     delete wxWinMacControlList ;
 755     wxWinMacControlList = NULL;
 756
 757 #ifndef __DARWIN__
 758 #  if __option(profile)
 759     ProfilerDump( (StringPtr)"\papp.prof" ) ;
 760     ProfilerTerm() ;
 761 #  endif
 762 #endif
 763
 764 #if defined(WXMAKINGDLL_CORE) && defined(__DARWIN__)
 765     // close shared library resources from here since we don't have
 766     //   __wxterminate in Mach-O shared libraries
 767     wxStAppResource::CloseSharedLibraryResource();
 768 #endif
 769
 770     UMACleanupToolbox() ;
 771     if (s_macCursorRgn) {
 772         ::DisposeRgn((RgnHandle)s_macCursorRgn);
 773     }
 774
 775     #if 0
 776         TerminateAE() ;
 777     #endif
 778
 779     wxAppBase::CleanUp();
 780 }
 781
 782 //----------------------------------------------------------------------
 783 // misc initialization stuff
 784 //----------------------------------------------------------------------
 785
 786 // extern variable for shared library resource id
 787 // need to be able to find it with NSLookupAndBindSymbol
 788 short gSharedLibraryResource = kResFileNotOpened ;
 789
 790 #if defined(WXMAKINGDLL_CORE) && defined(__DARWIN__)
 791 CFBundleRef gSharedLibraryBundle = NULL;
 792 #endif /* WXMAKINGDLL_CORE && __DARWIN__ */
 793
 794 wxStAppResource::wxStAppResource()
 795 {
 796     m_currentRefNum = CurResFile() ;
 797     if ( gSharedLibraryResource != kResFileNotOpened )
 798     {
 799         UseResFile( gSharedLibraryResource ) ;
 800     }
 801 }
 802
 803 wxStAppResource::~wxStAppResource()
 804 {
 805     if ( m_currentRefNum != kResFileNotOpened )
 806     {
 807         UseResFile( m_currentRefNum ) ;
 808     }
 809 }
 810
 811 void wxStAppResource::OpenSharedLibraryResource(const void *initBlock)
 812 {
 813     gSharedLibraryResource = kResFileNotOpened;
 814
 815 #ifdef WXMAKINGDLL_CORE
 816     if ( initBlock != NULL ) {
 817         const CFragInitBlock *theInitBlock = (const CFragInitBlock *)initBlock;
 818         FSSpec *fileSpec = NULL;
 819
 820         if (theInitBlock->fragLocator.where == kDataForkCFragLocator) {
 821             fileSpec = theInitBlock->fragLocator.u.onDisk.fileSpec;
 822         }
 823         else if (theInitBlock->fragLocator.where == kResourceCFragLocator) {
 824             fileSpec = theInitBlock->fragLocator.u.inSegs.fileSpec;
 825         }
 826
 827         if (fileSpec != NULL) {
 828             gSharedLibraryResource =  FSpOpenResFile(fileSpec, fsRdPerm);
 829         }
 830     }
 831     else {
 832 #ifdef __DARWIN__
 833         // Open the shared library resource file if it is not yet open
 834         NSSymbol    theSymbol;
 835         NSModule    theModule;
 836         const char *theLibPath;
 837
 838         gSharedLibraryBundle = CFBundleGetBundleWithIdentifier(CFSTR("com.wxwindows.wxWindows"));
 839         if (gSharedLibraryBundle != NULL) {
 840             // wxWindows has been bundled into a framework
 841             //   load the framework resources
 842
 843             gSharedLibraryResource = CFBundleOpenBundleResourceMap(gSharedLibraryBundle);
 844         }
 845         else {
 846             // wxWindows is a simple dynamic shared library
 847             //   load the resources from the data fork of a separate resource file
 848             wxString theResPath;
 849             wxString theName;
 850             FSRef  theResRef;
 851             OSErr  theErr = noErr;
 852
 853             // get the library path
 854             theSymbol = NSLookupAndBindSymbol("_gSharedLibraryResource");
 855             theModule = NSModuleForSymbol(theSymbol);
 856             theLibPath = NSLibraryNameForModule(theModule);
 857
 858             // if we call wxLogDebug from here then, as wxTheApp hasn't been
 859             // created yet when we're called from wxApp::Initialize(), wxLog
 860             // is going to create a default stderr-based log target instead of
 861             // the expected normal GUI one -- don't do it, if we really want
 862             // to see this message just use fprintf() here
 863 #if 0
 864             wxLogDebug( wxT("wxMac library installation name is '%s'"),
 865                         theLibPath );
 866 #endif
 867
 868             // allocate copy to replace .dylib.* extension with .rsrc
 869             if (theLibPath != NULL) {
 870 #if wxUSE_UNICODE
 871                 theResPath = wxString(theLibPath, wxConvLocal);
 872 #else
 873                 theResPath = wxString(theLibPath);
 874 #endif
 875                 // replace '_core' with '' in case of multi-lib build
 876                 theResPath.Replace(wxT("_core"), wxEmptyString);
 877                 // replace ".dylib" shared library extension with ".rsrc"
 878                 theResPath.Replace(wxT(".dylib"), wxT(".rsrc"));
 879                 // Find the begining of the filename
 880                 theName = theResPath.AfterLast('/');
 881
 882 #if 0
 883                 wxLogDebug( wxT("wxMac resources file name is '%s'"),
 884                             theResPath.mb_str() );
 885 #endif
 886
 887                 theErr = FSPathMakeRef((UInt8 *) theResPath.mb_str(), &theResRef, false);
 888                 if (theErr != noErr) {
 889                     // try in current directory (using name only)
 890                     theErr = FSPathMakeRef((UInt8 *) theName.mb_str(), &theResRef, false);
 891                 }
 892
 893                 // open the resource file
 894                 if (theErr == noErr) {
 895                     theErr = FSOpenResourceFile( &theResRef, 0, NULL, fsRdPerm,
 896                                                  &gSharedLibraryResource);
 897                 }
 898                 if (theErr != noErr) {
 899 #ifdef __WXDEBUG__
 900                     wxLogDebug( wxT("unable to open wxMac resource file '%s'\n"),
 901                                 theResPath.mb_str() );
 902 #endif // __WXDEBUG__
 903                 }
 904
 905             }
 906         }
 907 #endif /* __DARWIN__ */
 908     }
 909 #endif /* WXMAKINGDLL_CORE */
 910 }
 911
 912 void wxStAppResource::CloseSharedLibraryResource()
 913 {
 914 #ifdef WXMAKINGDLL_CORE
 915     // Close the shared library resource file
 916     if (gSharedLibraryResource != kResFileNotOpened) {
 917 #ifdef __DARWIN__
 918         if (gSharedLibraryBundle != NULL) {
 919             CFBundleCloseBundleResourceMap(gSharedLibraryBundle,
 920                                            gSharedLibraryResource);
 921             gSharedLibraryBundle = NULL;
 922         }
 923         else
 924 #endif /* __DARWIN__ */
 925         {
 926             CloseResFile(gSharedLibraryResource);
 927         }
 928         gSharedLibraryResource = kResFileNotOpened;
 929     }
 930 #endif /* WXMAKINGDLL_CORE */
 931 }
 932
 933 #if defined(WXMAKINGDLL_CORE) && !defined(__DARWIN__)
 934
 935 // for shared libraries we have to manually get the correct resource
 936 // ref num upon initializing and releasing when terminating, therefore
 937 // the __wxinitialize and __wxterminate must be used
 938
 939 extern "C" {
 940     void __sinit(void);    /*    (generated by linker)    */
 941     pascal OSErr __initialize(const CFragInitBlock *theInitBlock);
 942     pascal void __terminate(void);
 943 }
 944
 945 pascal OSErr __wxinitialize(const CFragInitBlock *theInitBlock)
 946 {
 947     wxStAppResource::OpenSharedLibraryResource( theInitBlock ) ;
 948     return __initialize( theInitBlock ) ;
 949 }
 950
 951 pascal void __wxterminate(void)
 952 {
 953     wxStAppResource::CloseSharedLibraryResource() ;
 954     __terminate() ;
 955 }
 956
 957 #endif /* WXMAKINGDLL_CORE && !__DARWIN__ */
 958
 959 #if TARGET_CARBON
 960
 961 bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec)
 962 {
 963     bool converted = ConvertEventRefToEventRecord( event,rec) ;
 964     OSStatus err = noErr ;
 965     if ( !converted )
 966     {
 967         switch( GetEventClass( event ) )
 968         {
 969             case kEventClassKeyboard :
 970             {
 971                 converted = true ;
 972                 switch( GetEventKind(event) )
 973                 {
 974                     case kEventRawKeyDown :
 975                         rec->what = keyDown ;
 976                         break ;
 977                     case kEventRawKeyRepeat :
 978                         rec->what = autoKey ;
 979                         break ;
 980                     case kEventRawKeyUp :
 981                         rec->what = keyUp ;
 982                         break ;
 983                     case kEventRawKeyModifiersChanged :
 984                         rec->what = nullEvent ;
 985                         break ;
 986                     default :
 987                         converted = false ;
 988                         break ;
 989                 }
 990                 if ( converted )
 991                 {
 992                     UInt32 keyCode ;
 993                     unsigned char charCode ;
 994                     UInt32 modifiers ;
 995                     GetMouse( &rec->where) ;
 996
 997                     err = GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL, 4, NULL, &modifiers);
 998                     err = GetEventParameter(event, kEventParamKeyCode, typeUInt32, NULL, 4, NULL, &keyCode);
 999                     err = GetEventParameter(event, kEventParamKeyMacCharCodes, typeChar, NULL, 1, NULL, &charCode);
1000                     rec->modifiers = modifiers ;
1001                     rec->message = (keyCode << 8 ) + charCode ;
1002                 }
1003             }
1004             break ;
1005             case kEventClassTextInput :
1006             {
1007                 switch( GetEventKind( event ) )
1008                 {
1009                     case kEventTextInputUnicodeForKeyEvent :
1010                         {
1011                             EventRef rawEvent ;
1012                             err = GetEventParameter( event , kEventParamTextInputSendKeyboardEvent ,typeEventRef,NULL,sizeof(rawEvent),NULL,&rawEvent ) ;
1013                             converted = true ;
1014                             {
1015                                 UInt32 keyCode ;
1016                                 unsigned char charCode ;
1017                                 UInt32 modifiers ;
1018                                 GetMouse( &rec->where) ;
1019                                 rec->what = keyDown ;
1020                                 err = GetEventParameter(rawEvent, kEventParamKeyModifiers, typeUInt32, NULL, 4, NULL, &modifiers);
1021                                 err = GetEventParameter(rawEvent, kEventParamKeyCode, typeUInt32, NULL, 4, NULL, &keyCode);
1022                                 err = GetEventParameter(rawEvent, kEventParamKeyMacCharCodes, typeChar, NULL, 1, NULL, &charCode);
1023                                 rec->modifiers = modifiers ;
1024                                 rec->message = (keyCode << 8 ) + charCode ;
1025                             }
1026                        }
1027                         break ;
1028                     default :
1029                         break ;
1030                 }
1031             }
1032             break ;
1033         }
1034     }
1035
1036     return converted ;
1037 }
1038
1039 /*
1040 pascal OSStatus wxMacApplicationEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
1041 {
1042     OSStatus result = eventNotHandledErr ;
1043
1044     EventRecord rec ;
1045     switch ( GetEventClass( event ) )
1046     {
1047         case kEventClassKeyboard :
1048             if ( wxMacConvertEventToRecord( event , &rec ) )
1049             {
1050                 wxTheApp->MacHandleModifierEvents( &rec ) ;
1051                 wxTheApp->MacHandleOneEvent( &rec ) ;
1052                 result = noErr ;
1053             }
1054             break ;
1055         case kEventClassTextInput :
1056             if ( wxMacConvertEventToRecord( event , &rec ) )
1057             {
1058                 wxTheApp->MacHandleModifierEvents( &rec ) ;
1059                 wxTheApp->MacHandleOneEvent( &rec ) ;
1060                 result = noErr ;
1061             }
1062             break ;
1063         default :
1064             break ;
1065     }
1066     return result ;
1067 }
1068 */
1069 #endif
1070
1071 wxApp::wxApp()
1072 {
1073   m_printMode = wxPRINT_WINDOWS;
1074   m_auto3D = TRUE;
1075
1076   m_macCurrentEvent = NULL ;
1077 #if TARGET_CARBON
1078   m_macCurrentEventHandlerCallRef = NULL ;
1079 #endif
1080 }
1081
1082 int wxApp::MainLoop()
1083 {
1084     m_keepGoing = TRUE;
1085
1086     while (m_keepGoing)
1087     {
1088         MacDoOneEvent() ;
1089     }
1090
1091     return 0;
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 bool wxApp::Dispatch()
1113 {
1114     MacDoOneEvent() ;
1115
1116     return true;
1117 }
1118
1119 void wxApp::OnIdle(wxIdleEvent& event)
1120 {
1121     wxAppBase::OnIdle(event);
1122
1123     // If they are pending events, we must process them: pending events are
1124     // either events to the threads other than main or events posted with
1125     // wxPostEvent() functions
1126     wxMacProcessNotifierAndPendingEvents();
1127
1128   if(!wxMenuBar::MacGetInstalledMenuBar() && wxMenuBar::MacGetCommonMenuBar())
1129     wxMenuBar::MacGetCommonMenuBar()->MacInstallMenuBar();
1130 }
1131
1132 void wxApp::WakeUpIdle()
1133 {
1134     wxMacWakeUp() ;
1135 }
1136
1137 void wxApp::Exit()
1138 {
1139     wxApp::CleanUp();
1140     ::ExitToShell() ;
1141 }
1142
1143 void wxApp::OnEndSession(wxCloseEvent& WXUNUSED(event))
1144 {
1145     if (GetTopWindow())
1146         GetTopWindow()->Close(TRUE);
1147 }
1148
1149 // Default behaviour: close the application with prompts. The
1150 // user can veto the close, and therefore the end session.
1151 void wxApp::OnQueryEndSession(wxCloseEvent& event)
1152 {
1153     if (GetTopWindow())
1154     {
1155         if (!GetTopWindow()->Close(!event.CanVeto()))
1156             event.Veto(TRUE);
1157     }
1158 }
1159
1160 extern "C" void wxCYield() ;
1161 void wxCYield()
1162 {
1163     wxYield() ;
1164 }
1165
1166 // Yield to other processes
1167
1168 bool wxApp::Yield(bool onlyIfNeeded)
1169 {
1170     if (s_inYield)
1171     {
1172         if ( !onlyIfNeeded )
1173         {
1174             wxFAIL_MSG( wxT("wxYield called recursively" ) );
1175         }
1176
1177         return FALSE;
1178     }
1179
1180     s_inYield = TRUE;
1181
1182 #if wxUSE_THREADS
1183     YieldToAnyThread() ;
1184 #endif
1185     // by definition yield should handle all non-processed events
1186 #if TARGET_CARBON
1187     EventRef theEvent;
1188
1189     OSStatus status = noErr ;
1190     do
1191     {
1192         s_inReceiveEvent = true ;
1193         status = ReceiveNextEvent(0, NULL,kEventDurationNoWait,true,&theEvent) ;
1194         s_inReceiveEvent = false ;
1195
1196         if ( status == eventLoopTimedOutErr )
1197         {
1198             // make sure next time the event loop will trigger idle events
1199             sleepTime = kEventDurationNoWait ;
1200         }
1201         else if ( status == eventLoopQuitErr )
1202         {
1203             // according to QA1061 this may also occur when a WakeUp Process
1204             // is executed
1205         }
1206         else
1207         {
1208             MacHandleOneEvent( theEvent ) ;
1209             ReleaseEvent(theEvent);
1210         }
1211     } while( status == noErr ) ;
1212 #else
1213     EventRecord event ;
1214
1215     // having a larger value here leads to large performance slowdowns
1216     // so we cannot give background apps more processor time here
1217     // we do so however having a large sleep value in the main event loop
1218     sleepTime = 0 ;
1219
1220     while ( !IsExiting() && WaitNextEvent(everyEvent, &event,sleepTime, (RgnHandle) wxApp::s_macCursorRgn))
1221     {
1222         MacHandleModifierEvents( &event ) ;
1223         MacHandleOneEvent( &event );
1224         if ( event.what != kHighLevelEvent )
1225             SetRectRgn( (RgnHandle) wxApp::s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1226     }
1227     MacHandleModifierEvents( &event ) ;
1228 #endif
1229
1230     wxMacProcessNotifierAndPendingEvents() ;
1231     s_inYield = FALSE;
1232
1233     return TRUE;
1234 }
1235
1236 // platform specifics
1237
1238 void wxApp::MacSuspend( bool convertClipboard )
1239 {
1240 #if !TARGET_CARBON
1241     // we have to deactive the top level windows manually
1242
1243     wxWindowListNode* node = wxTopLevelWindows.GetFirst();
1244     while (node)
1245     {
1246         wxTopLevelWindow* win = (wxTopLevelWindow*) node->Data();
1247 #if TARGET_CARBON
1248 #if 0 //  having problems right now with that
1249         if (!win->HasFlag(wxSTAY_ON_TOP))
1250 #endif
1251 #endif
1252             win->MacActivate( ((EventRecord*) MacGetCurrentEvent())->when , false ) ;
1253
1254         node = node->GetNext();
1255     }
1256
1257     ::HideFloatingWindows() ;
1258 #endif
1259     s_lastMouseDown = 0 ;
1260
1261     if( convertClipboard )
1262     {
1263         MacConvertPrivateToPublicScrap() ;
1264     }
1265 }
1266
1267 extern wxList wxModalDialogs;
1268
1269 void wxApp::MacResume( bool convertClipboard )
1270 {
1271     s_lastMouseDown = 0 ;
1272     if( convertClipboard )
1273     {
1274         MacConvertPublicToPrivateScrap() ;
1275     }
1276
1277 #if !TARGET_CARBON
1278     ::ShowFloatingWindows() ;
1279     // raise modal dialogs in case a non modal window was selected to activate the app
1280
1281     wxNode* node = wxModalDialogs.GetFirst();
1282     while (node)
1283     {
1284         wxDialog* dialog = (wxDialog *) node->GetData();
1285         dialog->Raise();
1286
1287         node = node->GetNext();
1288     }
1289 #endif
1290 }
1291
1292 void wxApp::MacConvertPrivateToPublicScrap()
1293 {
1294 }
1295
1296 void wxApp::MacConvertPublicToPrivateScrap()
1297 {
1298 }
1299
1300 void wxApp::MacDoOneEvent()
1301 {
1302 #if TARGET_CARBON
1303     EventRef theEvent;
1304
1305     s_inReceiveEvent = true ;
1306     OSStatus status = ReceiveNextEvent(0, NULL,sleepTime,true,&theEvent) ;
1307     s_inReceiveEvent = false ;
1308     if ( status == eventLoopTimedOutErr )
1309     {
1310         if ( wxTheApp->ProcessIdle() )
1311             sleepTime = kEventDurationNoWait ;
1312         else
1313         {
1314 #if wxUSE_THREADS
1315             if (g_numberOfThreads)
1316             {
1317                 sleepTime = kEventDurationNoWait;
1318             }
1319             else
1320 #endif // wxUSE_THREADS
1321             {
1322                 sleepTime = kEventDurationSecond;
1323             }
1324         }
1325     }
1326     else if ( status == eventLoopQuitErr )
1327     {
1328         // according to QA1061 this may also occur when a WakeUp Process
1329         // is executed
1330     }
1331     else
1332     {
1333         MacHandleOneEvent( theEvent ) ;
1334         ReleaseEvent(theEvent);
1335         sleepTime = kEventDurationNoWait ;
1336     }
1337 #else
1338       EventRecord event ;
1339
1340     EventMask eventMask = everyEvent ;
1341
1342     if (WaitNextEvent(eventMask, &event, sleepTime, (RgnHandle) s_macCursorRgn))
1343     {
1344         MacHandleModifierEvents( &event ) ;
1345         MacHandleOneEvent( &event );
1346     }
1347     else
1348     {
1349         MacHandleModifierEvents( &event ) ;
1350         // idlers
1351         WindowPtr window = ::FrontWindow() ;
1352         if ( window )
1353             ::IdleControls( window ) ;
1354
1355         if ( wxTheApp->ProcessIdle() )
1356             sleepTime = kEventDurationNoWait;
1357         else
1358         {
1359 #if wxUSE_THREADS
1360             if (g_numberOfThreads)
1361             {
1362                 sleepTime = kEventDurationNoWait;
1363             }
1364             else
1365 #endif // wxUSE_THREADS
1366             {
1367                 sleepTime = kEventDurationSecond;
1368             }
1369         }
1370     }
1371     if ( event.what != kHighLevelEvent )
1372         SetRectRgn( (RgnHandle) s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1373 #endif
1374     // repeaters
1375
1376     DeletePendingObjects() ;
1377     wxMacProcessNotifierAndPendingEvents() ;
1378 }
1379
1380 /*virtual*/ void wxApp::MacHandleUnhandledEvent( WXEVENTREF evr )
1381 {
1382     // Override to process unhandled events as you please
1383 }
1384
1385 void wxApp::MacHandleOneEvent( WXEVENTREF evr )
1386 {
1387 #if TARGET_CARBON
1388     EventTargetRef theTarget;
1389     theTarget = GetEventDispatcherTarget();
1390     m_macCurrentEvent = evr ;
1391     OSStatus status = SendEventToEventTarget ((EventRef) evr , theTarget);
1392     if(status == eventNotHandledErr)
1393     {
1394         MacHandleUnhandledEvent(evr);
1395     }
1396 #else
1397     EventRecord* ev = (EventRecord*) evr ;
1398     m_macCurrentEvent = ev ;
1399
1400     wxApp::sm_lastMessageTime = ev->when ;
1401
1402     switch (ev->what)
1403     {
1404         case mouseDown:
1405             MacHandleMouseDownEvent( ev ) ;
1406             if ( ev->modifiers & controlKey )
1407                 s_lastMouseDown = 2;
1408             else
1409                 s_lastMouseDown = 1;
1410             break;
1411         case mouseUp:
1412             if ( s_lastMouseDown == 2 )
1413             {
1414                 ev->modifiers |= controlKey ;
1415             }
1416             else
1417             {
1418                 ev->modifiers &= ~controlKey ;
1419             }
1420             MacHandleMouseUpEvent( ev ) ;
1421             s_lastMouseDown = 0;
1422             break;
1423         case activateEvt:
1424             MacHandleActivateEvent( ev ) ;
1425             break;
1426         case updateEvt:
1427             // In embedded mode we first let the UnhandledEvent function
1428             // try to handle the update event. If we handle it ourselves
1429             // first and then pass it on, the host's windows won't update.
1430             MacHandleUnhandledEvent(ev);
1431             MacHandleUpdateEvent( ev ) ;
1432             break;
1433         case keyDown:
1434         case autoKey:
1435             MacHandleKeyDownEvent( ev ) ;
1436             break;
1437         case keyUp:
1438             MacHandleKeyUpEvent( ev ) ;
1439             break;
1440         case diskEvt:
1441             MacHandleDiskEvent( ev ) ;
1442             break;
1443         case osEvt:
1444             MacHandleOSEvent( ev ) ;
1445             break;
1446         case kHighLevelEvent:
1447             MacHandleHighLevelEvent( ev ) ;
1448             break;
1449         default:
1450             break;
1451     }
1452 #endif
1453     wxMacProcessNotifierAndPendingEvents() ;
1454 }
1455
1456 #if !TARGET_CARBON
1457 bool s_macIsInModalLoop = false ;
1458
1459 void wxApp::MacHandleModifierEvents( WXEVENTREF evr )
1460 {
1461     EventRecord* ev = (EventRecord*) evr ;
1462     if ( ev->modifiers != s_lastModifiers && wxWindow::FindFocus() != NULL )
1463     {
1464         wxKeyEvent event(wxEVT_KEY_DOWN);
1465
1466         event.m_shiftDown = ev->modifiers & shiftKey;
1467         event.m_controlDown = ev->modifiers & controlKey;
1468         event.m_altDown = ev->modifiers & optionKey;
1469         event.m_metaDown = ev->modifiers & cmdKey;
1470
1471         event.m_x = ev->where.h;
1472         event.m_y = ev->where.v;
1473         event.m_timeStamp = ev->when;
1474         wxWindow* focus = wxWindow::FindFocus() ;
1475         event.SetEventObject(focus);
1476
1477         if ( (ev->modifiers ^ s_lastModifiers ) & controlKey )
1478         {
1479             event.m_keyCode = WXK_CONTROL ;
1480             event.SetEventType( ( ev->modifiers & controlKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1481             focus->GetEventHandler()->ProcessEvent( event ) ;
1482         }
1483         if ( (ev->modifiers ^ s_lastModifiers ) & shiftKey )
1484         {
1485             event.m_keyCode = WXK_SHIFT ;
1486             event.SetEventType( ( ev->modifiers & shiftKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1487             focus->GetEventHandler()->ProcessEvent( event ) ;
1488         }
1489         if ( (ev->modifiers ^ s_lastModifiers ) & optionKey )
1490         {
1491             event.m_keyCode = WXK_ALT ;
1492             event.SetEventType( ( ev->modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1493             focus->GetEventHandler()->ProcessEvent( event ) ;
1494         }
1495         if ( ( ev->modifiers ^ s_lastModifiers ) & cmdKey )
1496         {
1497             event.m_keyCode = WXK_COMMAND ;
1498             event.SetEventType( ( ev->modifiers & cmdKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1499             focus->GetEventHandler()->ProcessEvent( event ) ;
1500         }
1501         s_lastModifiers = ev->modifiers ;
1502     }
1503 }
1504
1505 void wxApp::MacHandleHighLevelEvent( WXEVENTREF evr )
1506 {
1507     // we must avoid reentrancy problems when processing high level events eg printing
1508     bool former = s_inYield ;
1509     s_inYield = TRUE ;
1510     EventRecord* ev = (EventRecord*) evr ;
1511     ::AEProcessAppleEvent( ev ) ;
1512     s_inYield = former ;
1513 }
1514
1515 void wxApp::MacHandleMouseDownEvent( WXEVENTREF evr )
1516 {
1517     EventRecord* ev = (EventRecord*) evr ;
1518     wxToolTip::RemoveToolTips() ;
1519
1520     WindowRef window;
1521     WindowRef frontWindow = ::FrontNonFloatingWindow() ;
1522     WindowAttributes frontWindowAttributes = NULL ;
1523     if ( frontWindow )
1524         ::GetWindowAttributes( frontWindow , &frontWindowAttributes ) ;
1525
1526     short windowPart = ::FindWindow(ev->where, &window);
1527     wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1528     if ( wxPendingDelete.Member(win) )
1529         return ;
1530
1531     BitMap screenBits;
1532     GetQDGlobalsScreenBits( &screenBits );
1533
1534     switch (windowPart)
1535     {
1536         case inMenuBar :
1537             if ( s_macIsInModalLoop )
1538             {
1539                 SysBeep ( 30 ) ;
1540             }
1541             else
1542             {
1543                 UInt32 menuresult = MenuSelect(ev->where) ;
1544                MacHandleMenuSelect( HiWord( menuresult ) , LoWord( menuresult ) );
1545                 s_lastMouseDown = 0;
1546             }
1547             break ;
1548         case inSysWindow :
1549             SystemClick( ev , window ) ;
1550             s_lastMouseDown = 0;
1551             break ;
1552         case inDrag :
1553             if ( window != frontWindow && s_macIsInModalLoop && !(ev->modifiers & cmdKey ) )
1554             {
1555                 SysBeep ( 30 ) ;
1556             }
1557             else
1558             {
1559                 DragWindow(window, ev->where, &screenBits.bounds);
1560                 if (win)
1561                 {
1562                     GrafPtr port ;
1563                     GetPort( &port ) ;
1564                     Point pt = { 0, 0 } ;
1565                     SetPortWindowPort(window) ;
1566                     LocalToGlobal( &pt ) ;
1567                     SetPort( port ) ;
1568                         win->SetSize( pt.h , pt.v , -1 ,
1569                             -1 , wxSIZE_USE_EXISTING);
1570                 }
1571                 s_lastMouseDown = 0;
1572             }
1573             break ;
1574         case inGoAway:
1575             if (TrackGoAway(window, ev->where))
1576             {
1577                 if ( win )
1578                     win->Close() ;
1579             }
1580             s_lastMouseDown = 0;
1581             break;
1582         case inGrow:
1583           {
1584                 Rect newContentRect ;
1585                 Rect constraintRect ;
1586                 constraintRect.top = win->GetMinHeight() ;
1587                 if ( constraintRect.top == -1 )
1588                     constraintRect.top  = 0 ;
1589                 constraintRect.left = win->GetMinWidth() ;
1590                 if ( constraintRect.left == -1 )
1591                     constraintRect.left  = 0 ;
1592                 constraintRect.right = win->GetMaxWidth() ;
1593                 if ( constraintRect.right == -1 )
1594                     constraintRect.right  = 32000 ;
1595                 constraintRect.bottom = win->GetMaxHeight() ;
1596                 if ( constraintRect.bottom == -1 )
1597                     constraintRect.bottom = 32000 ;
1598
1599                 Boolean growResult = ResizeWindow( window , ev->where ,
1600                     &constraintRect , &newContentRect ) ;
1601                 if ( growResult )
1602                 {
1603                     win->SetSize( newContentRect.left , newContentRect.top ,
1604                         newContentRect.right - newContentRect.left ,
1605                         newContentRect.bottom - newContentRect.top, wxSIZE_USE_EXISTING);
1606                 }
1607                 s_lastMouseDown = 0;
1608           }
1609             break;
1610         case inZoomIn:
1611         case inZoomOut:
1612                 if (TrackBox(window, ev->where, windowPart))
1613                 {
1614                     // TODO setup size event
1615                     ZoomWindow( window , windowPart , false ) ;
1616                     if (win)
1617                     {
1618                         Rect tempRect ;
1619                         GrafPtr port ;
1620                         GetPort( &port ) ;
1621                         Point pt = { 0, 0 } ;
1622                         SetPortWindowPort(window) ;
1623                         LocalToGlobal( &pt ) ;
1624                         SetPort( port ) ;
1625
1626                         GetWindowPortBounds(window, &tempRect ) ;
1627                         win->SetSize( pt.h , pt.v , tempRect.right-tempRect.left ,
1628                             tempRect.bottom-tempRect.top, wxSIZE_USE_EXISTING);
1629                     }
1630                 }
1631             s_lastMouseDown = 0;
1632             break;
1633         case inCollapseBox :
1634                 // TODO setup size event
1635             s_lastMouseDown = 0;
1636             break ;
1637
1638         case inContent :
1639                 {
1640                     GrafPtr port ;
1641                     GetPort( &port ) ;
1642                     SetPortWindowPort(window) ;
1643                     SetPort( port ) ;
1644                 }
1645                 if ( window != frontWindow && wxTheApp->s_captureWindow == NULL )
1646                 {
1647                     if ( s_macIsInModalLoop )
1648                     {
1649                         SysBeep ( 30 ) ;
1650                     }
1651                     else if ( UMAIsWindowFloating( window ) )
1652                     {
1653                         if ( win )
1654                             win->MacMouseDown( ev , windowPart ) ;
1655                     }
1656                     else
1657                     {
1658                         // Activate window first
1659                         ::SelectWindow( window ) ;
1660
1661                         // Send event later
1662                         if ( win )
1663                             win->MacMouseDown( ev , windowPart ) ;
1664                     }
1665                 }
1666                 else
1667                 {
1668                     if ( win )
1669                         win->MacMouseDown( ev , windowPart ) ;
1670                 }
1671             break ;
1672         default:
1673             break;
1674     }
1675 }
1676
1677 void wxApp::MacHandleMouseUpEvent( WXEVENTREF evr )
1678 {
1679     EventRecord* ev = (EventRecord*) evr ;
1680     WindowRef window;
1681
1682     short windowPart = inNoWindow ;
1683     if ( wxTheApp->s_captureWindow )
1684     {
1685         window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
1686         windowPart = inContent ;
1687     }
1688     else
1689     {
1690         windowPart = ::FindWindow(ev->where, &window) ;
1691     }
1692
1693     switch (windowPart)
1694     {
1695         case inMenuBar :
1696             break ;
1697         case inSysWindow :
1698             break ;
1699         default:
1700             {
1701                 wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1702                 if ( win )
1703                     win->MacMouseUp( ev , windowPart ) ;
1704             }
1705             break;
1706     }
1707 }
1708
1709 #endif
1710
1711 long wxMacTranslateKey(unsigned char key, unsigned char code) ;
1712 long wxMacTranslateKey(unsigned char key, unsigned char code)
1713 {
1714     long retval = key ;
1715     switch (key)
1716     {
1717         case kHomeCharCode :
1718                  retval = WXK_HOME;
1719           break;
1720         case kEnterCharCode :
1721                  retval = WXK_RETURN;
1722           break;
1723         case kEndCharCode :
1724                  retval = WXK_END;
1725           break;
1726         case kHelpCharCode :
1727                  retval = WXK_HELP;
1728           break;
1729         case kBackspaceCharCode :
1730                  retval = WXK_BACK;
1731           break;
1732         case kTabCharCode :
1733                  retval = WXK_TAB;
1734           break;
1735         case kPageUpCharCode :
1736                  retval = WXK_PAGEUP;
1737           break;
1738         case kPageDownCharCode :
1739                  retval = WXK_PAGEDOWN;
1740           break;
1741         case kReturnCharCode :
1742                  retval = WXK_RETURN;
1743           break;
1744             case kFunctionKeyCharCode :
1745             {
1746                 switch( code )
1747                 {
1748                     case 0x7a :
1749                         retval = WXK_F1 ;
1750                         break;
1751                     case 0x78 :
1752                         retval = WXK_F2 ;
1753                         break;
1754                     case 0x63 :
1755                         retval = WXK_F3 ;
1756                         break;
1757                     case 0x76 :
1758                         retval = WXK_F4 ;
1759                         break;
1760                     case 0x60 :
1761                         retval = WXK_F5 ;
1762                         break;
1763                     case 0x61 :
1764                         retval = WXK_F6 ;
1765                         break;
1766                     case 0x62:
1767                         retval = WXK_F7 ;
1768                         break;
1769                     case 0x64 :
1770                         retval = WXK_F8 ;
1771                         break;
1772                     case 0x65 :
1773                         retval = WXK_F9 ;
1774                         break;
1775                     case 0x6D :
1776                         retval = WXK_F10 ;
1777                         break;
1778                     case 0x67 :
1779                         retval = WXK_F11 ;
1780                         break;
1781                     case 0x6F :
1782                         retval = WXK_F12 ;
1783                         break;
1784                     case 0x69 :
1785                         retval = WXK_F13 ;
1786                         break;
1787                     case 0x6B :
1788                         retval = WXK_F14 ;
1789                         break;
1790                     case 0x71 :
1791                         retval = WXK_F15 ;
1792                         break;
1793                 }
1794             }
1795             break ;
1796             case kEscapeCharCode :
1797                 retval = WXK_ESCAPE ;
1798             break ;
1799             case kLeftArrowCharCode :
1800                 retval = WXK_LEFT ;
1801             break ;
1802             case kRightArrowCharCode :
1803                 retval = WXK_RIGHT ;
1804             break ;
1805             case kUpArrowCharCode :
1806                 retval = WXK_UP ;
1807             break ;
1808             case kDownArrowCharCode :
1809                 retval = WXK_DOWN ;
1810             break ;
1811             case kDeleteCharCode :
1812                 retval = WXK_DELETE ;
1813              default:
1814             break ;
1815      } // end switch
1816
1817     return retval;
1818 }
1819
1820 int wxKeyCodeToMacModifier(wxKeyCode key)
1821 {
1822     switch (key)
1823     {
1824     case WXK_START:
1825     case WXK_MENU:
1826         return cmdKey;
1827
1828     case WXK_SHIFT:
1829         return shiftKey;
1830
1831     case WXK_CAPITAL:
1832         return alphaLock;
1833
1834     case WXK_ALT:
1835         return optionKey;
1836
1837     case WXK_CONTROL:
1838         return controlKey;
1839
1840     default:
1841         return 0;
1842     }
1843 }
1844
1845 bool wxGetKeyState(wxKeyCode key) //virtual key code if < 10.2.x, else see below
1846 {
1847 //#ifdef __DARWIN__
1848 //      wxHIDKeyboard keyboard;
1849 //      return keyboard.IsActive(key);
1850 //#else
1851 // TODO:  Have it use HID Manager on OSX...
1852 //if OS X > 10.2 (i.e. 10.2.x)
1853 //a known apple bug prevents the system from determining led
1854 //states with GetKeys... can only determine caps lock led
1855    return !!(GetCurrentKeyModifiers() & wxKeyCodeToMacModifier(key));
1856 //else
1857 //  KeyMapByteArray keymap;
1858 //  GetKeys((BigEndianLong*)keymap);
1859 //  return !!(BitTst(keymap, (sizeof(KeyMapByteArray)*8) - iKey));
1860 //#endif
1861 }
1862
1863 #if !TARGET_CARBON
1864 void wxApp::MacHandleKeyDownEvent( WXEVENTREF evr )
1865 {
1866     EventRecord* ev = (EventRecord*) evr ;
1867     wxToolTip::RemoveToolTips() ;
1868
1869     UInt32 menuresult = UMAMenuEvent(ev) ;
1870     if ( HiWord( menuresult ) )
1871     {
1872         if ( !s_macIsInModalLoop )
1873             MacHandleMenuSelect( HiWord( menuresult ) , LoWord( menuresult ) ) ;
1874     }
1875     else
1876     {
1877          wxWindow* focus = wxWindow::FindFocus() ;
1878
1879         if ( MacSendKeyDownEvent( focus , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) == false )
1880         {
1881 #if 0
1882             // we must handle control keys the other way round, otherwise text content is updated too late
1883             // has not been handled -> perform default
1884             wxControl* control = wxDynamicCast( focus , wxControl ) ;
1885             if ( control &&  control->GetMacControl() != NULL )
1886             {
1887                 short keycode ;
1888                 short keychar ;
1889                 keychar = short(ev->message & charCodeMask);
1890                 keycode = short(ev->message & keyCodeMask) >> 8 ;
1891                 ::HandleControlKey( (ControlHandle) control->GetMacControl() , keycode , keychar , ev->modifiers ) ;
1892             }
1893 #endif
1894         }
1895     }
1896 }
1897
1898 void wxApp::MacHandleKeyUpEvent( WXEVENTREF evr )
1899 {
1900     EventRecord* ev = (EventRecord*) evr ;
1901     wxToolTip::RemoveToolTips() ;
1902
1903     UInt32 menuresult = UMAMenuEvent(ev) ;
1904     if ( HiWord( menuresult ) )
1905     {
1906     }
1907     else
1908     {
1909         MacSendKeyUpEvent( wxWindow::FindFocus() , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) ;
1910     }
1911 }
1912
1913 #endif
1914
1915 bool wxApp::MacSendKeyDownEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
1916 {
1917     if ( !focus )
1918         return false ;
1919
1920     short keycode ;
1921     short keychar ;
1922     keychar = short(keymessage & charCodeMask);
1923     keycode = short(keymessage & keyCodeMask) >> 8 ;
1924
1925     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
1926     {
1927         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
1928         // and look at the character after
1929         UInt32 state = 0;
1930         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
1931         keychar = short(keyInfo & charCodeMask);
1932         keycode = short(keyInfo & keyCodeMask) >> 8 ;
1933     }
1934     long keyval = wxMacTranslateKey(keychar, keycode) ;
1935     long realkeyval = keyval ;
1936     if ( keyval == keychar )
1937     {
1938         // 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)
1939         realkeyval = short(keymessage & charCodeMask) ;
1940         keyval = wxToupper( keyval ) ;
1941     }
1942
1943     wxKeyEvent event(wxEVT_KEY_DOWN);
1944     bool handled = false ;
1945     event.m_shiftDown = modifiers & shiftKey;
1946     event.m_controlDown = modifiers & controlKey;
1947     event.m_altDown = modifiers & optionKey;
1948     event.m_metaDown = modifiers & cmdKey;
1949     event.m_keyCode = keyval ;
1950
1951     event.m_x = wherex;
1952     event.m_y = wherey;
1953     event.m_timeStamp = when;
1954     event.SetEventObject(focus);
1955     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1956     if ( handled && event.GetSkipped() )
1957         handled = false ;
1958     if ( !handled )
1959     {
1960 #if wxUSE_ACCEL
1961         if (!handled)
1962         {
1963             wxWindow *ancestor = focus;
1964             while (ancestor)
1965             {
1966                 int command = ancestor->GetAcceleratorTable()->GetCommand( event );
1967                 if (command != -1)
1968                 {
1969                     wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command );
1970                     handled = ancestor->GetEventHandler()->ProcessEvent( command_event );
1971                     break;
1972                 }
1973                 if (ancestor->IsTopLevel())
1974                     break;
1975                 ancestor = ancestor->GetParent();
1976             }
1977         }
1978 #endif // wxUSE_ACCEL
1979     }
1980     if (!handled)
1981     {
1982         event.Skip( FALSE ) ;
1983         event.SetEventType( wxEVT_CHAR ) ;
1984         // raw value again
1985         event.m_keyCode = realkeyval ;
1986
1987         handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1988         if ( handled && event.GetSkipped() )
1989             handled = false ;
1990     }
1991     if ( !handled &&
1992          (keyval == WXK_TAB) &&
1993 // CS: copied the change below from wxGTK
1994 // VZ: testing for wxTE_PROCESS_TAB shouldn't be done here the control may
1995 //     have this style, yet choose not to process this particular TAB in which
1996 //     case TAB must still work as a navigational character
1997 #if 0
1998          (!focus->HasFlag(wxTE_PROCESS_TAB)) &&
1999 #endif
2000          (focus->GetParent()) &&
2001          (focus->GetParent()->HasFlag( wxTAB_TRAVERSAL)) )
2002     {
2003         wxNavigationKeyEvent new_event;
2004         new_event.SetEventObject( focus );
2005         new_event.SetDirection( !event.ShiftDown() );
2006         /* CTRL-TAB changes the (parent) window, i.e. switch notebook page */
2007         new_event.SetWindowChange( event.ControlDown() );
2008         new_event.SetCurrentFocus( focus );
2009         handled = focus->GetEventHandler()->ProcessEvent( new_event );
2010         if ( handled && new_event.GetSkipped() )
2011             handled = false ;
2012     }
2013     // backdoor handler for default return and command escape
2014     if ( !handled && (!focus->IsKindOf(CLASSINFO(wxControl) ) || !focus->MacCanFocus() ) )
2015     {
2016           // if window is not having a focus still testing for default enter or cancel
2017           // TODO add the UMA version for ActiveNonFloatingWindow
2018           wxWindow* focus = wxFindWinFromMacWindow( FrontWindow() ) ;
2019           if ( focus )
2020           {
2021             if ( keyval == WXK_RETURN )
2022             {
2023                  wxButton *def = wxDynamicCast(focus->GetDefaultItem(),
2024                                                        wxButton);
2025                  if ( def && def->IsEnabled() )
2026                  {
2027                      wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, def->GetId() );
2028                      event.SetEventObject(def);
2029                      def->Command(event);
2030                      return true ;
2031                 }
2032             }
2033             /* generate wxID_CANCEL if command-. or <esc> has been pressed (typically in dialogs) */
2034             else if (keyval == WXK_ESCAPE || (keyval == '.' && modifiers & cmdKey ) )
2035             {
2036                   wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL);
2037                   new_event.SetEventObject( focus );
2038                   handled = focus->GetEventHandler()->ProcessEvent( new_event );
2039             }
2040           }
2041     }
2042     return handled ;
2043 }
2044
2045 bool wxApp::MacSendKeyUpEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
2046 {
2047     if ( !focus )
2048         return false ;
2049
2050     short keycode ;
2051     short keychar ;
2052     keychar = short(keymessage & charCodeMask);
2053     keycode = short(keymessage & keyCodeMask) >> 8 ;
2054     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
2055     {
2056         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
2057         // and look at the character after
2058         UInt32 state = 0;
2059         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
2060         keychar = short(keyInfo & charCodeMask);
2061         keycode = short(keyInfo & keyCodeMask) >> 8 ;
2062     }
2063     long keyval = wxMacTranslateKey(keychar, keycode) ;
2064
2065     if ( keyval == keychar )
2066     {
2067         keyval = wxToupper( keyval ) ;
2068     }
2069     bool handled = false ;
2070
2071     wxKeyEvent event(wxEVT_KEY_UP);
2072     event.m_shiftDown = modifiers & shiftKey;
2073     event.m_controlDown = modifiers & controlKey;
2074     event.m_altDown = modifiers & optionKey;
2075     event.m_metaDown = modifiers & cmdKey;
2076     event.m_keyCode = keyval ;
2077
2078     event.m_x = wherex;
2079     event.m_y = wherey;
2080     event.m_timeStamp = when;
2081     event.SetEventObject(focus);
2082     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
2083
2084     return handled ;
2085 }
2086
2087 #if !TARGET_CARBON
2088 void wxApp::MacHandleActivateEvent( WXEVENTREF evr )
2089 {
2090     EventRecord* ev = (EventRecord*) evr ;
2091     WindowRef window = (WindowRef) ev->message ;
2092     if ( window )
2093     {
2094         bool activate = (ev->modifiers & activeFlag ) ;
2095         WindowClass wclass ;
2096         ::GetWindowClass ( window , &wclass ) ;
2097         if ( wclass == kFloatingWindowClass )
2098         {
2099             // if it is a floater we activate/deactivate the front non-floating window instead
2100             window = ::FrontNonFloatingWindow() ;
2101         }
2102         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
2103         if ( win )
2104             win->MacActivate( ev->when , activate ) ;
2105     }
2106 }
2107
2108 void wxApp::MacHandleUpdateEvent( WXEVENTREF evr )
2109 {
2110     EventRecord* ev = (EventRecord*) evr ;
2111     WindowRef window = (WindowRef) ev->message ;
2112     wxTopLevelWindowMac * win = wxFindWinFromMacWindow( window ) ;
2113     if ( win )
2114     {
2115         if ( !wxPendingDelete.Member(win) )
2116             win->MacUpdate( ev->when ) ;
2117     }
2118     else
2119     {
2120         // since there is no way of telling this foreign window to update itself
2121         // we have to invalidate the update region otherwise we keep getting the same
2122         // event over and over again
2123         BeginUpdate( window ) ;
2124         EndUpdate( window ) ;
2125     }
2126 }
2127
2128 void wxApp::MacHandleDiskEvent( WXEVENTREF evr )
2129 {
2130     EventRecord* ev = (EventRecord*) evr ;
2131     if ( HiWord( ev->message ) != noErr )
2132   {
2133         OSErr err ;
2134         Point point ;
2135          SetPt( &point , 100 , 100 ) ;
2136
2137           err = DIBadMount( point , ev->message ) ;
2138         wxASSERT( err == noErr ) ;
2139     }
2140 }
2141
2142 void wxApp::MacHandleOSEvent( WXEVENTREF evr )
2143 {
2144     EventRecord* ev = (EventRecord*) evr ;
2145     switch( ( ev->message & osEvtMessageMask ) >> 24 )
2146     {
2147         case suspendResumeMessage :
2148             {
2149                 bool isResuming = ev->message & resumeFlag ;
2150                 bool convertClipboard = ev->message & convertClipboardFlag ;
2151
2152                 bool doesActivate = UMAGetProcessModeDoesActivateOnFGSwitch() ;
2153                 if ( isResuming )
2154                 {
2155                     WindowRef oldFrontWindow = NULL ;
2156                     WindowRef newFrontWindow = NULL ;
2157
2158                     // in case we don't take care of activating ourselves, we have to synchronize
2159                     // our idea of the active window with the process manager's - which it already activated
2160
2161                     if ( !doesActivate )
2162                         oldFrontWindow = ::FrontNonFloatingWindow() ;
2163
2164                     MacResume( convertClipboard ) ;
2165
2166                     newFrontWindow = ::FrontNonFloatingWindow() ;
2167
2168                     if ( oldFrontWindow )
2169                     {
2170                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( oldFrontWindow ) ;
2171                         if ( win )
2172                             win->MacActivate( ev->when , false ) ;
2173                     }
2174                     if ( newFrontWindow )
2175                     {
2176                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( newFrontWindow ) ;
2177                         if ( win )
2178                             win->MacActivate( ev->when , true ) ;
2179                     }
2180                 }
2181                 else
2182                 {
2183                     MacSuspend( convertClipboard ) ;
2184                 }
2185             }
2186             break ;
2187         case mouseMovedMessage :
2188             {
2189                 WindowRef window;
2190
2191                 wxWindow* currentMouseWindow = NULL ;
2192
2193                 if (s_captureWindow )
2194                 {
2195                     currentMouseWindow = s_captureWindow ;
2196                 }
2197                 else
2198                 {
2199                     wxWindow::MacGetWindowFromPoint( wxPoint( ev->where.h , ev->where.v ) ,
2200                                                              &currentMouseWindow ) ;
2201                 }
2202
2203                 if ( currentMouseWindow != wxWindow::s_lastMouseWindow )
2204                 {
2205                     wxMouseEvent event ;
2206
2207                     bool isDown = !(ev->modifiers & btnState) ; // 1 is for up
2208                     bool controlDown = ev->modifiers & controlKey ; // for simulating right mouse
2209
2210                     event.m_leftDown = isDown && !controlDown;
2211                     event.m_middleDown = FALSE;
2212                     event.m_rightDown = isDown && controlDown;
2213                     event.m_shiftDown = ev->modifiers & shiftKey;
2214                     event.m_controlDown = ev->modifiers & controlKey;
2215                     event.m_altDown = ev->modifiers & optionKey;
2216                     event.m_metaDown = ev->modifiers & cmdKey;
2217                     event.m_x = ev->where.h;
2218                     event.m_y = ev->where.v;
2219                     event.m_timeStamp = ev->when;
2220                     event.SetEventObject(this);
2221
2222                     if ( wxWindow::s_lastMouseWindow )
2223                     {
2224                         wxMouseEvent eventleave(event);
2225                         eventleave.SetEventType( wxEVT_LEAVE_WINDOW );
2226                         wxWindow::s_lastMouseWindow->ScreenToClient( &eventleave.m_x, &eventleave.m_y );
2227                         eventleave.SetEventObject( wxWindow::s_lastMouseWindow ) ;
2228
2229                         wxWindow::s_lastMouseWindow->GetEventHandler()->ProcessEvent(eventleave);
2230                     }
2231                     if ( currentMouseWindow )
2232                     {
2233                         wxMouseEvent evententer(event);
2234                         evententer.SetEventType( wxEVT_ENTER_WINDOW );
2235                         currentMouseWindow->ScreenToClient( &evententer.m_x, &evententer.m_y );
2236                         evententer.SetEventObject( currentMouseWindow ) ;
2237                         currentMouseWindow->GetEventHandler()->ProcessEvent(evententer);
2238                     }
2239                     wxWindow::s_lastMouseWindow = currentMouseWindow ;
2240                 }
2241
2242                 short windowPart = inNoWindow ;
2243
2244                 if ( s_captureWindow )
2245                 {
2246                     window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
2247                     windowPart = inContent ;
2248                 }
2249                 else
2250                 {
2251                     windowPart = ::FindWindow(ev->where, &window);
2252                 }
2253
2254                 switch (windowPart)
2255                 {
2256                     case inContent :
2257                         {
2258                             wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
2259                             if ( win )
2260                                 win->MacMouseMoved( ev , windowPart ) ;
2261                             else
2262                             {
2263                                 if ( wxIsBusy() )
2264                                 {
2265                                 }
2266                                 else
2267                                     UMAShowArrowCursor();
2268                              }
2269                         }
2270                         break;
2271                     default :
2272                         {
2273                             if ( wxIsBusy() )
2274                             {
2275                             }
2276                             else
2277                                 UMAShowArrowCursor();
2278                         }
2279                         break ;
2280                 }
2281             }
2282             break ;
2283
2284     }
2285 }
2286 #else
2287
2288 void wxApp::MacHandleMouseMovedEvent(wxInt32 x , wxInt32 y ,wxUint32 modifiers , long timestamp)
2289 {
2290     WindowRef window;
2291
2292     wxWindow* currentMouseWindow = NULL ;
2293
2294     if (s_captureWindow )
2295     {
2296         currentMouseWindow = s_captureWindow ;
2297     }
2298     else
2299     {
2300         wxWindow::MacGetWindowFromPoint( wxPoint( x, y ) , &currentMouseWindow ) ;
2301     }
2302
2303     if ( currentMouseWindow != wxWindow::s_lastMouseWindow )
2304     {
2305         wxMouseEvent event ;
2306
2307         bool isDown = !(modifiers & btnState) ; // 1 is for up
2308         bool controlDown = modifiers & controlKey ; // for simulating right mouse
2309
2310         event.m_leftDown = isDown && !controlDown;
2311
2312         event.m_middleDown = FALSE;
2313         event.m_rightDown = isDown && controlDown;
2314
2315         event.m_shiftDown = modifiers & shiftKey;
2316         event.m_controlDown = modifiers & controlKey;
2317         event.m_altDown = modifiers & optionKey;
2318         event.m_metaDown = modifiers & cmdKey;
2319
2320         event.m_x = x;
2321         event.m_y = y;
2322         event.m_timeStamp = timestamp;
2323
2324         if ( wxWindow::s_lastMouseWindow )
2325         {
2326             wxMouseEvent eventleave(event);
2327             eventleave.SetEventType( wxEVT_LEAVE_WINDOW );
2328             wxWindow::s_lastMouseWindow->ScreenToClient( &eventleave.m_x, &eventleave.m_y );
2329             eventleave.SetEventObject( wxWindow::s_lastMouseWindow ) ;
2330
2331 #if wxUSE_TOOLTIPS
2332             wxToolTip::RelayEvent( wxWindow::s_lastMouseWindow , eventleave);
2333 #endif // wxUSE_TOOLTIPS
2334             wxWindow::s_lastMouseWindow->GetEventHandler()->ProcessEvent(eventleave);
2335         }
2336         if ( currentMouseWindow )
2337         {
2338             wxMouseEvent evententer(event);
2339             evententer.SetEventType( wxEVT_ENTER_WINDOW );
2340             currentMouseWindow->ScreenToClient( &evententer.m_x, &evententer.m_y );
2341             evententer.SetEventObject( currentMouseWindow ) ;
2342 #if wxUSE_TOOLTIPS
2343             wxToolTip::RelayEvent( currentMouseWindow , evententer);
2344 #endif // wxUSE_TOOLTIPS
2345             currentMouseWindow->GetEventHandler()->ProcessEvent(evententer);
2346         }
2347         wxWindow::s_lastMouseWindow = currentMouseWindow ;
2348     }
2349
2350     short windowPart = inNoWindow ;
2351
2352     if ( s_captureWindow )
2353     {
2354         window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
2355         windowPart = inContent ;
2356     }
2357     else
2358     {
2359         Point pt= { y , x } ;
2360         windowPart = ::FindWindow(pt , &window);
2361     }
2362
2363     switch (windowPart)
2364     {
2365         case inContent :
2366             {
2367                 wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
2368                 if ( win )
2369                     win->MacFireMouseEvent( nullEvent , x , y , modifiers , timestamp ) ;
2370                 else
2371                 {
2372                     if ( wxIsBusy() )
2373                     {
2374                     }
2375                     else
2376                         UMAShowArrowCursor();
2377                  }
2378             }
2379             break;
2380         default :
2381             {
2382                 if ( wxIsBusy() )
2383                 {
2384                 }
2385                 else
2386                     UMAShowArrowCursor();
2387             }
2388             break ;
2389     }
2390 }
2391 #endif
2392
2393 void wxApp::MacHandleMenuCommand( wxUint32 id )
2394 {
2395     wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ;
2396     wxFrame* frame = mbar->GetFrame();
2397     wxCHECK_RET( mbar != NULL && frame != NULL, wxT("error in menu item callback") );
2398     if ( frame )
2399     {
2400         frame->ProcessCommand(id);
2401     }
2402 }
2403
2404 #if !TARGET_CARBON
2405 void wxApp::MacHandleMenuSelect( int macMenuId , int macMenuItemNum )
2406 {
2407     if (macMenuId == 0)
2408          return; // no menu item selected
2409
2410     if (macMenuId == kwxMacAppleMenuId && macMenuItemNum > 1)
2411     {
2412         #if ! TARGET_CARBON
2413         Str255        deskAccessoryName ;
2414         GrafPtr        savedPort ;
2415
2416         GetMenuItemText(GetMenuHandle(kwxMacAppleMenuId), macMenuItemNum, deskAccessoryName);
2417         GetPort(&savedPort);
2418         OpenDeskAcc(deskAccessoryName);
2419         SetPort(savedPort);
2420         #endif
2421     }
2422     else
2423     {
2424         MenuCommand id ;
2425         GetMenuItemCommandID( GetMenuHandle(macMenuId) , macMenuItemNum , &id ) ;
2426         MacHandleMenuCommand( id ) ;
2427     }
2428     HiliteMenu(0);
2429 }
2430 #endif