src/mac/carbon/app.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/mac/carbon/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 #include "wx/wxprec.h"
  13
  14 #include "wx/app.h"
  15
  16 #ifndef WX_PRECOMP
  17     #include "wx/intl.h"
  18     #include "wx/log.h"
  19     #include "wx/utils.h"
  20     #include "wx/window.h"
  21     #include "wx/frame.h"
  22     #include "wx/dc.h"
  23     #include "wx/button.h"
  24     #include "wx/menu.h"
  25     #include "wx/pen.h"
  26     #include "wx/brush.h"
  27     #include "wx/palette.h"
  28     #include "wx/icon.h"
  29     #include "wx/cursor.h"
  30     #include "wx/dialog.h"
  31     #include "wx/msgdlg.h"
  32     #include "wx/textctrl.h"
  33     #include "wx/memory.h"
  34     #include "wx/gdicmn.h"
  35     #include "wx/module.h"
  36 #endif
  37
  38 #include "wx/tooltip.h"
  39 #include "wx/docview.h"
  40 #include "wx/filename.h"
  41 #include "wx/link.h"
  42
  43 #include <string.h>
  44
  45 // mac
  46
  47 #ifndef __DARWIN__
  48     #if __option(profile)
  49         #include <profiler.h>
  50     #endif
  51 #endif
  52
  53 // #include "apprsrc.h"
  54
  55 #include "wx/mac/uma.h"
  56 #include "wx/mac/macnotfy.h"
  57
  58 #ifdef __DARWIN__
  59 #  include <CoreServices/CoreServices.h>
  60 #  if defined(WXMAKINGDLL_CORE)
  61 #    include <mach-o/dyld.h>
  62 #  endif
  63 #else
  64 #  include <Sound.h>
  65 #  include <Threads.h>
  66 #  include <ToolUtils.h>
  67 #  include <DiskInit.h>
  68 #  include <Devices.h>
  69 #endif
  70
  71 // Keep linker from discarding wxStockGDIMac
  72 wxFORCE_LINK_MODULE(gdiobj)
  73
  74 // statics for implementation
  75 static bool s_inYield = false;
  76 static bool s_inReceiveEvent = false ;
  77 static EventTime sleepTime = kEventDurationNoWait ;
  78
  79
  80 IMPLEMENT_DYNAMIC_CLASS(wxApp, wxEvtHandler)
  81 BEGIN_EVENT_TABLE(wxApp, wxEvtHandler)
  82     EVT_IDLE(wxApp::OnIdle)
  83     EVT_END_SESSION(wxApp::OnEndSession)
  84     EVT_QUERY_END_SESSION(wxApp::OnQueryEndSession)
  85 END_EVENT_TABLE()
  86
  87
  88 // platform specific static variables
  89 static const short kwxMacAppleMenuId = 1 ;
  90
  91 wxWindow* wxApp::s_captureWindow = NULL ;
  92 long      wxApp::s_lastModifiers = 0 ;
  93
  94 long      wxApp::s_macAboutMenuItemId = wxID_ABOUT ;
  95 long      wxApp::s_macPreferencesMenuItemId = wxID_PREFERENCES ;
  96 long      wxApp::s_macExitMenuItemId = wxID_EXIT ;
  97 wxString  wxApp::s_macHelpMenuTitleName = wxT("&Help") ;
  98
  99 bool      wxApp::sm_isEmbedded = false; // Normally we're not a plugin
 100
 101 //----------------------------------------------------------------------
 102 // Core Apple Event Support
 103 //----------------------------------------------------------------------
 104
 105 pascal OSErr AEHandleODoc( const AppleEvent *event , AppleEvent *reply , SRefCon refcon ) ;
 106 pascal OSErr AEHandleOApp( const AppleEvent *event , AppleEvent *reply , SRefCon refcon ) ;
 107 pascal OSErr AEHandlePDoc( const AppleEvent *event , AppleEvent *reply , SRefCon refcon ) ;
 108 pascal OSErr AEHandleQuit( const AppleEvent *event , AppleEvent *reply , SRefCon refcon ) ;
 109 pascal OSErr AEHandleRApp( const AppleEvent *event , AppleEvent *reply , SRefCon refcon ) ;
 110
 111 pascal OSErr AEHandleODoc( const AppleEvent *event , AppleEvent *reply , SRefCon WXUNUSED(refcon) )
 112 {
 113     return wxTheApp->MacHandleAEODoc( (AppleEvent*) event , reply) ;
 114 }
 115
 116 pascal OSErr AEHandleOApp( const AppleEvent *event , AppleEvent *reply , SRefCon WXUNUSED(refcon) )
 117 {
 118     return wxTheApp->MacHandleAEOApp( (AppleEvent*) event , reply ) ;
 119 }
 120
 121 pascal OSErr AEHandlePDoc( const AppleEvent *event , AppleEvent *reply , SRefCon WXUNUSED(refcon) )
 122 {
 123     return wxTheApp->MacHandleAEPDoc( (AppleEvent*) event , reply ) ;
 124 }
 125
 126 pascal OSErr AEHandleQuit( const AppleEvent *event , AppleEvent *reply , SRefCon WXUNUSED(refcon) )
 127 {
 128     return wxTheApp->MacHandleAEQuit( (AppleEvent*) event , reply) ;
 129 }
 130
 131 pascal OSErr AEHandleRApp( const AppleEvent *event , AppleEvent *reply , SRefCon WXUNUSED(refcon) )
 132 {
 133     return wxTheApp->MacHandleAERApp( (AppleEvent*) event , reply) ;
 134 }
 135
 136 pascal OSErr AEHandleGURL( const AppleEvent *event , AppleEvent *reply , SRefCon WXUNUSED(refcon) )
 137 {
 138     return wxTheApp->MacHandleAEGURL((WXEVENTREF *)event , reply) ;
 139 }
 140
 141
 142 // AEODoc Calls MacOpenFile on each of the files passed
 143
 144 short wxApp::MacHandleAEODoc(const WXEVENTREF event, WXEVENTREF WXUNUSED(reply))
 145 {
 146     AEDescList docList;
 147     AEKeyword keywd;
 148     DescType returnedType;
 149     Size actualSize;
 150     long itemsInList;
 151     OSErr err;
 152     short i;
 153
 154     err = AEGetParamDesc((AppleEvent *)event, keyDirectObject, typeAEList,&docList);
 155     if (err != noErr)
 156         return err;
 157
 158     err = AECountItems(&docList, &itemsInList);
 159     if (err != noErr)
 160         return err;
 161
 162     ProcessSerialNumber PSN ;
 163     PSN.highLongOfPSN = 0 ;
 164     PSN.lowLongOfPSN = kCurrentProcess ;
 165     SetFrontProcess( &PSN ) ;
 166
 167     wxString fName ;
 168     FSRef theRef ;
 169
 170     for (i = 1; i <= itemsInList; i++)
 171     {
 172         AEGetNthPtr(
 173             &docList, i, typeFSRef, &keywd, &returnedType,
 174             (Ptr)&theRef, sizeof(theRef), &actualSize);
 175         fName = wxMacFSRefToPath( &theRef ) ;
 176
 177         MacOpenFile(fName);
 178     }
 179
 180     return noErr;
 181 }
 182
 183 // AEODoc Calls MacOpenURL on the url passed
 184
 185 short wxApp::MacHandleAEGURL(const WXEVENTREF event, WXEVENTREF WXUNUSED(reply))
 186 {
 187     DescType returnedType;
 188     Size actualSize;
 189     char url[255];
 190     OSErr err = AEGetParamPtr((AppleEvent *)event, keyDirectObject, typeChar,
 191                               &returnedType, url, sizeof(url)-1,
 192                               &actualSize);
 193     if (err != noErr)
 194         return err;
 195
 196     url[actualSize] = '\0';    // Terminate the C string
 197
 198     ProcessSerialNumber PSN ;
 199     PSN.highLongOfPSN = 0 ;
 200     PSN.lowLongOfPSN = kCurrentProcess ;
 201     SetFrontProcess( &PSN ) ;
 202
 203     MacOpenURL(wxString(url, wxConvUTF8));
 204
 205     return noErr;
 206 }
 207
 208 // AEPDoc Calls MacPrintFile on each of the files passed
 209
 210 short wxApp::MacHandleAEPDoc(const WXEVENTREF event , WXEVENTREF WXUNUSED(reply))
 211 {
 212     AEDescList docList;
 213     AEKeyword keywd;
 214     DescType returnedType;
 215     Size actualSize;
 216     long itemsInList;
 217     OSErr err;
 218     short i;
 219
 220     err = AEGetParamDesc((AppleEvent *)event, keyDirectObject, typeAEList,&docList);
 221     if (err != noErr)
 222         return err;
 223
 224     err = AECountItems(&docList, &itemsInList);
 225     if (err != noErr)
 226         return err;
 227
 228     ProcessSerialNumber PSN ;
 229     PSN.highLongOfPSN = 0 ;
 230     PSN.lowLongOfPSN = kCurrentProcess ;
 231     SetFrontProcess( &PSN ) ;
 232
 233     wxString fName ;
 234     FSRef theRef ;
 235
 236     for (i = 1; i <= itemsInList; i++)
 237     {
 238         AEGetNthPtr(
 239             &docList, i, typeFSRef, &keywd, &returnedType,
 240             (Ptr)&theRef, sizeof(theRef), &actualSize);
 241         fName = wxMacFSRefToPath( &theRef ) ;
 242
 243         MacPrintFile(fName);
 244     }
 245
 246     return noErr;
 247 }
 248
 249 // AEOApp calls MacNewFile
 250
 251 short wxApp::MacHandleAEOApp(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply))
 252 {
 253     MacNewFile() ;
 254     return noErr ;
 255 }
 256
 257 // AEQuit attempts to quit the application
 258
 259 short wxApp::MacHandleAEQuit(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply))
 260 {
 261     wxWindow* win = GetTopWindow() ;
 262     if ( win )
 263     {
 264         wxCommandEvent exitEvent(wxEVT_COMMAND_MENU_SELECTED, s_macExitMenuItemId);
 265         if (!win->ProcessEvent(exitEvent))
 266             win->Close(true) ;
 267     }
 268     else
 269     {
 270         ExitMainLoop() ;
 271     }
 272
 273     return noErr ;
 274 }
 275
 276 // AEROApp calls MacReopenApp
 277
 278 short wxApp::MacHandleAERApp(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply))
 279 {
 280     MacReopenApp() ;
 281
 282     return noErr ;
 283 }
 284
 285 //----------------------------------------------------------------------
 286 // Support Routines linking the Mac...File Calls to the Document Manager
 287 //----------------------------------------------------------------------
 288
 289 void wxApp::MacOpenFile(const wxString & fileName )
 290 {
 291 #if wxUSE_DOC_VIEW_ARCHITECTURE
 292     wxDocManager* dm = wxDocManager::GetDocumentManager() ;
 293     if ( dm )
 294         dm->CreateDocument(fileName , wxDOC_SILENT ) ;
 295 #endif
 296 }
 297
 298 void wxApp::MacOpenURL(const wxString & WXUNUSED(url) )
 299 {
 300 }
 301
 302 void wxApp::MacPrintFile(const wxString & fileName )
 303 {
 304 #if wxUSE_DOC_VIEW_ARCHITECTURE
 305
 306 #if wxUSE_PRINTING_ARCHITECTURE
 307     wxDocManager* dm = wxDocManager::GetDocumentManager() ;
 308     if ( dm )
 309     {
 310         wxDocument *doc = dm->CreateDocument(fileName , wxDOC_SILENT ) ;
 311         if ( doc )
 312         {
 313             wxView* view = doc->GetFirstView() ;
 314             if ( view )
 315             {
 316                 wxPrintout *printout = view->OnCreatePrintout();
 317                 if (printout)
 318                 {
 319                     wxPrinter printer;
 320                     printer.Print(view->GetFrame(), printout, true);
 321                     delete printout;
 322                 }
 323             }
 324
 325             if (doc->Close())
 326             {
 327                 doc->DeleteAllViews();
 328                 dm->RemoveDocument(doc) ;
 329             }
 330         }
 331     }
 332 #endif //print
 333
 334 #endif //docview
 335 }
 336
 337
 338
 339 void wxApp::MacNewFile()
 340 {
 341 }
 342
 343 void wxApp::MacReopenApp()
 344 {
 345     // HIG says :
 346     // if there is no open window -> create a new one
 347     // if all windows are hidden -> show the first
 348     // if some windows are not hidden -> do nothing
 349
 350     wxWindowList::compatibility_iterator node = wxTopLevelWindows.GetFirst();
 351     if ( node == NULL )
 352     {
 353         MacNewFile() ;
 354     }
 355     else
 356     {
 357         wxTopLevelWindow* firstIconized = NULL ;
 358         wxTopLevelWindow* firstHidden = NULL ;
 359         while (node)
 360         {
 361             wxTopLevelWindow* win = (wxTopLevelWindow*) node->GetData();
 362             if ( !win->IsShown() )
 363             {
 364                 // make sure we don't show 'virtual toplevel windows' like wxTaskBarIconWindow
 365                 if ( firstHidden == NULL && ( wxDynamicCast( win, wxFrame ) || wxDynamicCast( win, wxDialog ) ) )
 366                    firstHidden = win ;
 367             }
 368             else if ( win->IsIconized() )
 369             {
 370                 if ( firstIconized == NULL )
 371                     firstIconized = win ;
 372             }
 373             else
 374             {
 375                 // we do have a visible, non-iconized toplevelwindow -> do nothing
 376                 return;
 377             }
 378
 379             node = node->GetNext();
 380         }
 381
 382         if ( firstIconized )
 383             firstIconized->Iconize( false ) ;
 384         else if ( firstHidden )
 385             firstHidden->Show( true );
 386     }
 387 }
 388
 389 //----------------------------------------------------------------------
 390 // Macintosh CommandID support - converting between native and wx IDs
 391 //----------------------------------------------------------------------
 392
 393 // if no native match they just return the passed-in id
 394
 395 struct IdPair
 396 {
 397     UInt32 macId ;
 398     int wxId ;
 399 } ;
 400
 401 IdPair gCommandIds [] =
 402 {
 403     { kHICommandCut ,           wxID_CUT } ,
 404     { kHICommandCopy ,          wxID_COPY } ,
 405     { kHICommandPaste ,         wxID_PASTE } ,
 406     { kHICommandSelectAll ,     wxID_SELECTALL } ,
 407     { kHICommandClear ,         wxID_CLEAR } ,
 408     { kHICommandUndo ,          wxID_UNDO } ,
 409     { kHICommandRedo ,          wxID_REDO } ,
 410 } ;
 411
 412 int wxMacCommandToId( UInt32 macCommandId )
 413 {
 414     int wxid = 0 ;
 415
 416     switch ( macCommandId )
 417     {
 418         case kHICommandPreferences :
 419             wxid = wxApp::s_macPreferencesMenuItemId ;
 420             break ;
 421
 422         case kHICommandQuit :
 423             wxid = wxApp::s_macExitMenuItemId ;
 424             break ;
 425
 426         case kHICommandAbout :
 427             wxid = wxApp::s_macAboutMenuItemId ;
 428             break ;
 429
 430         default :
 431             {
 432                 for ( size_t i = 0 ; i < WXSIZEOF(gCommandIds) ; ++i )
 433                 {
 434                     if ( gCommandIds[i].macId == macCommandId )
 435                     {
 436                         wxid = gCommandIds[i].wxId ;
 437                         break ;
 438                     }
 439                 }
 440             }
 441             break ;
 442     }
 443
 444     if ( wxid == 0 )
 445         wxid = (int) macCommandId ;
 446
 447     return wxid ;
 448 }
 449
 450 UInt32 wxIdToMacCommand( int wxId )
 451 {
 452     UInt32 macId = 0 ;
 453
 454     if ( wxId == wxApp::s_macPreferencesMenuItemId )
 455         macId = kHICommandPreferences ;
 456     else if (wxId == wxApp::s_macExitMenuItemId)
 457         macId = kHICommandQuit ;
 458     else if (wxId == wxApp::s_macAboutMenuItemId)
 459         macId = kHICommandAbout ;
 460     else
 461     {
 462         for ( size_t i = 0 ; i < WXSIZEOF(gCommandIds) ; ++i )
 463         {
 464             if ( gCommandIds[i].wxId == wxId )
 465             {
 466                 macId = gCommandIds[i].macId ;
 467                 break ;
 468             }
 469         }
 470     }
 471
 472     if ( macId == 0 )
 473         macId = (int) wxId ;
 474
 475     return macId ;
 476 }
 477
 478 wxMenu* wxFindMenuFromMacCommand( const HICommand &command , wxMenuItem* &item )
 479 {
 480     wxMenu* itemMenu = NULL ;
 481 #ifndef __WXUNIVERSAL__
 482     int id = 0 ;
 483
 484     // for 'standard' commands which don't have a wx-menu
 485     if ( command.commandID == kHICommandPreferences || command.commandID == kHICommandQuit || command.commandID == kHICommandAbout )
 486     {
 487         id = wxMacCommandToId( command.commandID ) ;
 488
 489         wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ;
 490         if ( mbar )
 491             item = mbar->FindItem( id , &itemMenu ) ;
 492     }
 493     else if ( command.commandID != 0 && command.menu.menuRef != 0 && command.menu.menuItemIndex != 0 )
 494     {
 495         id = wxMacCommandToId( command.commandID ) ;
 496         // make sure it is one of our own menus, or of the 'synthetic' apple and help menus , otherwise don't touch
 497         MenuItemIndex firstUserHelpMenuItem ;
 498         static MenuHandle helpMenuHandle = NULL ;
 499         if ( helpMenuHandle == NULL )
 500         {
 501             if ( UMAGetHelpMenuDontCreate( &helpMenuHandle , &firstUserHelpMenuItem) != noErr )
 502                 helpMenuHandle = NULL ;
 503         }
 504
 505         // is it part of the application or the Help menu, then look for the id directly
 506         if ( ( GetMenuHandle( kwxMacAppleMenuId ) != NULL && command.menu.menuRef == GetMenuHandle( kwxMacAppleMenuId ) ) ||
 507              ( helpMenuHandle != NULL && command.menu.menuRef == helpMenuHandle ) ||
 508              wxMenuBar::MacGetWindowMenuHMenu() != NULL && command.menu.menuRef == wxMenuBar::MacGetWindowMenuHMenu() )
 509         {
 510             wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ;
 511             if ( mbar )
 512                 item = mbar->FindItem( id , &itemMenu ) ;
 513         }
 514         else
 515         {
 516             URefCon refCon ;
 517
 518             GetMenuItemRefCon( command.menu.menuRef , command.menu.menuItemIndex , &refCon ) ;
 519             itemMenu = wxFindMenuFromMacMenu( command.menu.menuRef ) ;
 520             if ( itemMenu != NULL )
 521                 item = (wxMenuItem*) refCon ;
 522         }
 523     }
 524 #endif
 525     return itemMenu ;
 526 }
 527
 528 //----------------------------------------------------------------------
 529 // Carbon Event Handler
 530 //----------------------------------------------------------------------
 531
 532 static const EventTypeSpec eventList[] =
 533 {
 534     { kEventClassCommand, kEventProcessCommand } ,
 535     { kEventClassCommand, kEventCommandUpdateStatus } ,
 536
 537     { kEventClassMenu, kEventMenuOpening },
 538     { kEventClassMenu, kEventMenuClosed },
 539     { kEventClassMenu, kEventMenuTargetItem },
 540
 541     { kEventClassApplication , kEventAppActivated } ,
 542     { kEventClassApplication , kEventAppDeactivated } ,
 543     // handling the quit event is not recommended by apple
 544     // rather using the quit apple event - which we do
 545
 546     { kEventClassAppleEvent , kEventAppleEvent } ,
 547
 548     { kEventClassMouse , kEventMouseDown } ,
 549     { kEventClassMouse , kEventMouseMoved } ,
 550     { kEventClassMouse , kEventMouseUp } ,
 551     { kEventClassMouse , kEventMouseDragged } ,
 552     { 'WXMC' , 'WXMC' }
 553 } ;
 554
 555 static pascal OSStatus
 556 wxMacAppMenuEventHandler( EventHandlerCallRef WXUNUSED(handler),
 557                           EventRef event,
 558                           void *WXUNUSED(data) )
 559 {
 560     wxMacCarbonEvent cEvent( event ) ;
 561     MenuRef menuRef = cEvent.GetParameter<MenuRef>(kEventParamDirectObject) ;
 562 #ifndef __WXUNIVERSAL__
 563     wxMenu* menu = wxFindMenuFromMacMenu( menuRef ) ;
 564
 565     if ( menu )
 566     {
 567         wxEventType type=0;
 568         MenuCommand cmd=0;
 569         switch (GetEventKind(event))
 570         {
 571             case kEventMenuOpening:
 572                 type = wxEVT_MENU_OPEN;
 573                 break;
 574
 575             case kEventMenuClosed:
 576                 type = wxEVT_MENU_CLOSE;
 577                 break;
 578
 579             case kEventMenuTargetItem:
 580                 cmd = cEvent.GetParameter<MenuCommand>(kEventParamMenuCommand,typeMenuCommand) ;
 581                 if (cmd != 0)
 582                     type = wxEVT_MENU_HIGHLIGHT;
 583                 break;
 584
 585             default:
 586                 wxFAIL_MSG(wxT("Unexpected menu event kind"));
 587                 break;
 588         }
 589
 590         if ( type )
 591         {
 592             wxMenuEvent wxevent(type, cmd, menu);
 593             wxevent.SetEventObject(menu);
 594
 595             wxEvtHandler* handler = menu->GetEventHandler();
 596             if (handler && handler->ProcessEvent(wxevent))
 597             {
 598                 // handled
 599             }
 600             else
 601             {
 602                 wxWindow *win = menu->GetInvokingWindow();
 603                 if (win)
 604                     win->GetEventHandler()->ProcessEvent(wxevent);
 605                 }
 606             }
 607     }
 608 #endif
 609     return eventNotHandledErr;
 610 }
 611
 612 static pascal OSStatus
 613 wxMacAppCommandEventHandler( EventHandlerCallRef WXUNUSED(handler) ,
 614                              EventRef event ,
 615                              void *WXUNUSED(data) )
 616 {
 617     OSStatus result = eventNotHandledErr ;
 618
 619     HICommand command ;
 620
 621     wxMacCarbonEvent cEvent( event ) ;
 622     cEvent.GetParameter<HICommand>(kEventParamDirectObject,typeHICommand,&command) ;
 623
 624     wxMenuItem* item = NULL ;
 625     wxMenu* itemMenu = wxFindMenuFromMacCommand( command , item ) ;
 626     int id = wxMacCommandToId( command.commandID ) ;
 627
 628     if ( item )
 629     {
 630         wxASSERT( itemMenu != NULL ) ;
 631
 632         switch ( cEvent.GetKind() )
 633         {
 634             case kEventProcessCommand :
 635                 result = itemMenu->MacHandleCommandProcess( item, id );
 636             break ;
 637
 638         case kEventCommandUpdateStatus:
 639                 result = itemMenu->MacHandleCommandUpdateStatus( item, id );
 640             break ;
 641
 642         default :
 643             break ;
 644         }
 645     }
 646     return result ;
 647 }
 648
 649 static pascal OSStatus
 650 wxMacAppApplicationEventHandler( EventHandlerCallRef WXUNUSED(handler) ,
 651                                  EventRef event ,
 652                                  void *WXUNUSED(data) )
 653 {
 654     OSStatus result = eventNotHandledErr ;
 655     switch ( GetEventKind( event ) )
 656     {
 657         case kEventAppActivated :
 658             if ( wxTheApp )
 659                 wxTheApp->SetActive( true , NULL ) ;
 660             result = noErr ;
 661             break ;
 662
 663         case kEventAppDeactivated :
 664             if ( wxTheApp )
 665                 wxTheApp->SetActive( false , NULL ) ;
 666             result = noErr ;
 667             break ;
 668
 669         default :
 670             break ;
 671     }
 672
 673     return result ;
 674 }
 675
 676 pascal OSStatus wxMacAppEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
 677 {
 678     EventRef formerEvent = (EventRef) wxTheApp->MacGetCurrentEvent() ;
 679     EventHandlerCallRef formerEventHandlerCallRef = (EventHandlerCallRef) wxTheApp->MacGetCurrentEventHandlerCallRef() ;
 680     wxTheApp->MacSetCurrentEvent( event , handler ) ;
 681
 682     OSStatus result = eventNotHandledErr ;
 683     switch ( GetEventClass( event ) )
 684     {
 685         case kEventClassCommand :
 686             result = wxMacAppCommandEventHandler( handler , event , data ) ;
 687             break ;
 688
 689         case kEventClassApplication :
 690             result = wxMacAppApplicationEventHandler( handler , event , data ) ;
 691             break ;
 692
 693         case kEventClassMenu :
 694             result = wxMacAppMenuEventHandler( handler , event , data ) ;
 695             break ;
 696
 697         case kEventClassMouse :
 698             {
 699                 wxMacCarbonEvent cEvent( event ) ;
 700
 701                 WindowRef window ;
 702                 Point screenMouseLocation = cEvent.GetParameter<Point>(kEventParamMouseLocation) ;
 703                 ::FindWindow(screenMouseLocation, &window);
 704                 // only send this event in case it had not already been sent to a tlw, as we get
 705                 // double events otherwise (in case event.skip) was called
 706                 if ( window == NULL )
 707                     result = wxMacTopLevelMouseEventHandler( handler , event , NULL ) ;
 708             }
 709             break ;
 710
 711         case kEventClassAppleEvent :
 712             {
 713                 EventRecord rec ;
 714
 715                 wxMacConvertEventToRecord( event , &rec ) ;
 716                 result = AEProcessAppleEvent( &rec ) ;
 717             }
 718             break ;
 719
 720         default :
 721             break ;
 722     }
 723
 724     wxTheApp->MacSetCurrentEvent( formerEvent, formerEventHandlerCallRef ) ;
 725
 726     return result ;
 727 }
 728
 729 DEFINE_ONE_SHOT_HANDLER_GETTER( wxMacAppEventHandler )
 730
 731 #ifdef __WXDEBUG__
 732
 733 pascal static void
 734 wxMacAssertOutputHandler(OSType WXUNUSED(componentSignature),
 735                          UInt32 WXUNUSED(options),
 736                          const char *assertionString,
 737                          const char *exceptionLabelString,
 738                          const char *errorString,
 739                          const char *fileName,
 740                          long lineNumber,
 741                          void *value,
 742                          ConstStr255Param WXUNUSED(outputMsg))
 743 {
 744     // flow into assert handling
 745     wxString fileNameStr ;
 746     wxString assertionStr ;
 747     wxString exceptionStr ;
 748     wxString errorStr ;
 749
 750 #if wxUSE_UNICODE
 751     fileNameStr = wxString(fileName, wxConvLocal);
 752     assertionStr = wxString(assertionString, wxConvLocal);
 753     exceptionStr = wxString((exceptionLabelString!=0) ? exceptionLabelString : "", wxConvLocal) ;
 754     errorStr = wxString((errorString!=0) ? errorString : "", wxConvLocal) ;
 755 #else
 756     fileNameStr = fileName;
 757     assertionStr = assertionString;
 758     exceptionStr = (exceptionLabelString!=0) ? exceptionLabelString : "" ;
 759     errorStr = (errorString!=0) ? errorString : "" ;
 760 #endif
 761
 762 #if 1
 763     // flow into log
 764     wxLogDebug( wxT("AssertMacros: %s %s %s file: %s, line: %ld (value %p)\n"),
 765         assertionStr.c_str() ,
 766         exceptionStr.c_str() ,
 767         errorStr.c_str(),
 768         fileNameStr.c_str(), lineNumber ,
 769         value ) ;
 770 #else
 771
 772     wxOnAssert(fileNameStr, lineNumber , assertionStr ,
 773         wxString::Format( wxT("%s %s value (%p)") , exceptionStr, errorStr , value ) ) ;
 774 #endif
 775 }
 776
 777 #endif //__WXDEBUG__
 778
 779 #ifdef __WXMAC_OSX__
 780 extern "C" void macPostedEventCallback(void *WXUNUSED(unused))
 781 {
 782     wxTheApp->ProcessPendingEvents();
 783 }
 784 #endif
 785
 786 bool wxApp::Initialize(int& argc, wxChar **argv)
 787 {
 788     // Mac-specific
 789
 790 #ifdef __WXDEBUG__
 791     InstallDebugAssertOutputHandler( NewDebugAssertOutputHandlerUPP( wxMacAssertOutputHandler ) );
 792 #endif
 793
 794     UMAInitToolbox( 4, sm_isEmbedded ) ;
 795     SetEventMask( everyEvent ) ;
 796     UMAShowWatchCursor() ;
 797
 798 #ifndef __DARWIN__
 799 #  if __option(profile)
 800     ProfilerInit( collectDetailed, bestTimeBase , 40000 , 50 ) ;
 801 #  endif
 802 #endif
 803
 804 #ifndef __DARWIN__
 805     // now avoid exceptions thrown for new (bad_alloc)
 806     // FIXME CS for some changes outside wxMac does not compile anymore
 807 #if 0
 808     std::__throws_bad_alloc = 0 ;
 809 #endif
 810
 811 #endif
 812
 813     // Mac OS X passes a process serial number command line argument when
 814     // the application is launched from the Finder. This argument must be
 815     // removed from the command line arguments before being handled by the
 816     // application (otherwise applications would need to handle it)
 817     if ( argc > 1 )
 818     {
 819         static const wxChar *ARG_PSN = _T("-psn_");
 820         if ( wxStrncmp(argv[1], ARG_PSN, wxStrlen(ARG_PSN)) == 0 )
 821         {
 822             // remove this argument
 823             --argc;
 824             memmove(argv + 1, argv + 2, argc * sizeof(char *));
 825         }
 826     }
 827
 828     if ( !wxAppBase::Initialize(argc, argv) )
 829         return false;
 830
 831 #if wxUSE_INTL
 832     wxFont::SetDefaultEncoding(wxLocale::GetSystemEncoding());
 833 #endif
 834
 835 #if TARGET_API_MAC_OSX
 836     // these might be the startup dirs, set them to the 'usual' dir containing the app bundle
 837     wxString startupCwd = wxGetCwd() ;
 838     if ( startupCwd == wxT("/") || startupCwd.Right(15) == wxT("/Contents/MacOS") )
 839     {
 840         CFURLRef url = CFBundleCopyBundleURL(CFBundleGetMainBundle() ) ;
 841         CFURLRef urlParent = CFURLCreateCopyDeletingLastPathComponent( kCFAllocatorDefault , url ) ;
 842         CFRelease( url ) ;
 843         CFStringRef path = CFURLCopyFileSystemPath ( urlParent , kCFURLPOSIXPathStyle ) ;
 844         CFRelease( urlParent ) ;
 845         wxString cwd = wxMacCFStringHolder(path).AsString(wxLocale::GetSystemEncoding());
 846         wxSetWorkingDirectory( cwd ) ;
 847     }
 848 #endif
 849
 850     wxMacCreateNotifierTable() ;
 851
 852 #ifdef __WXMAC_OSX__
 853     /* connect posted events to common-mode run loop so that wxPostEvent events
 854        are handled even while we're in the menu or on a scrollbar */
 855     CFRunLoopSourceContext event_posted_context = {0};
 856     event_posted_context.perform = macPostedEventCallback;
 857     m_macEventPosted = CFRunLoopSourceCreate(NULL,0,&event_posted_context);
 858     CFRunLoopAddSource(CFRunLoopGetCurrent(), m_macEventPosted, kCFRunLoopCommonModes);
 859         // run loop takes ownership
 860         CFRelease(m_macEventPosted);
 861 #endif
 862
 863     UMAShowArrowCursor() ;
 864
 865     return true;
 866 }
 867
 868 AEEventHandlerUPP sODocHandler = NULL ;
 869 AEEventHandlerUPP sGURLHandler = NULL ;
 870 AEEventHandlerUPP sOAppHandler = NULL ;
 871 AEEventHandlerUPP sPDocHandler = NULL ;
 872 AEEventHandlerUPP sRAppHandler = NULL ;
 873 AEEventHandlerUPP sQuitHandler = NULL ;
 874
 875 bool wxApp::OnInitGui()
 876 {
 877     if ( !wxAppBase::OnInitGui() )
 878         return false ;
 879
 880     InstallStandardEventHandler( GetApplicationEventTarget() ) ;
 881
 882     if (!sm_isEmbedded)
 883     {
 884         InstallApplicationEventHandler(
 885             GetwxMacAppEventHandlerUPP(),
 886             GetEventTypeCount(eventList), eventList, wxTheApp, (EventHandlerRef *)&(wxTheApp->m_macEventHandler));
 887     }
 888
 889     if (!sm_isEmbedded)
 890     {
 891         sODocHandler = NewAEEventHandlerUPP(AEHandleODoc) ;
 892         sGURLHandler = NewAEEventHandlerUPP(AEHandleGURL) ;
 893         sOAppHandler = NewAEEventHandlerUPP(AEHandleOApp) ;
 894         sPDocHandler = NewAEEventHandlerUPP(AEHandlePDoc) ;
 895         sRAppHandler = NewAEEventHandlerUPP(AEHandleRApp) ;
 896         sQuitHandler = NewAEEventHandlerUPP(AEHandleQuit) ;
 897
 898         AEInstallEventHandler( kCoreEventClass , kAEOpenDocuments ,
 899                                sODocHandler , 0 , FALSE ) ;
 900         AEInstallEventHandler( kInternetEventClass, kAEGetURL,
 901                                sGURLHandler , 0 , FALSE ) ;
 902         AEInstallEventHandler( kCoreEventClass , kAEOpenApplication ,
 903                                sOAppHandler , 0 , FALSE ) ;
 904         AEInstallEventHandler( kCoreEventClass , kAEPrintDocuments ,
 905                                sPDocHandler , 0 , FALSE ) ;
 906         AEInstallEventHandler( kCoreEventClass , kAEReopenApplication ,
 907                                sRAppHandler , 0 , FALSE ) ;
 908         AEInstallEventHandler( kCoreEventClass , kAEQuitApplication ,
 909                                sQuitHandler , 0 , FALSE ) ;
 910     }
 911
 912     if ( !wxMacInitCocoa() )
 913         return false;
 914
 915     return true ;
 916 }
 917
 918 void wxApp::CleanUp()
 919 {
 920 #if wxUSE_TOOLTIPS
 921     wxToolTip::RemoveToolTips() ;
 922 #endif
 923
 924 #ifdef __WXMAC_OSX__
 925     if (m_macEventPosted)
 926         {
 927                 CFRunLoopRemoveSource(CFRunLoopGetCurrent(), m_macEventPosted, kCFRunLoopCommonModes);
 928                 m_macEventPosted = NULL;
 929         }
 930 #endif
 931
 932     // One last chance for pending objects to be cleaned up
 933     wxTheApp->DeletePendingObjects();
 934
 935     wxMacDestroyNotifierTable() ;
 936
 937 #ifndef __DARWIN__
 938 #  if __option(profile)
 939     ProfilerDump( (StringPtr)"\papp.prof" ) ;
 940     ProfilerTerm() ;
 941 #  endif
 942 #endif
 943
 944     UMACleanupToolbox() ;
 945
 946     if (!sm_isEmbedded)
 947         RemoveEventHandler( (EventHandlerRef)(wxTheApp->m_macEventHandler) );
 948
 949     if (!sm_isEmbedded)
 950     {
 951         AERemoveEventHandler( kCoreEventClass , kAEOpenDocuments ,
 952                                sODocHandler , FALSE ) ;
 953         AERemoveEventHandler( kInternetEventClass, kAEGetURL,
 954                                sGURLHandler , FALSE ) ;
 955         AERemoveEventHandler( kCoreEventClass , kAEOpenApplication ,
 956                                sOAppHandler , FALSE ) ;
 957         AERemoveEventHandler( kCoreEventClass , kAEPrintDocuments ,
 958                                sPDocHandler , FALSE ) ;
 959         AERemoveEventHandler( kCoreEventClass , kAEReopenApplication ,
 960                                sRAppHandler , FALSE ) ;
 961         AERemoveEventHandler( kCoreEventClass , kAEQuitApplication ,
 962                                sQuitHandler , FALSE ) ;
 963
 964         DisposeAEEventHandlerUPP( sODocHandler ) ;
 965         DisposeAEEventHandlerUPP( sGURLHandler ) ;
 966         DisposeAEEventHandlerUPP( sOAppHandler ) ;
 967         DisposeAEEventHandlerUPP( sPDocHandler ) ;
 968         DisposeAEEventHandlerUPP( sRAppHandler ) ;
 969         DisposeAEEventHandlerUPP( sQuitHandler ) ;
 970     }
 971
 972     wxAppBase::CleanUp();
 973 }
 974
 975 //----------------------------------------------------------------------
 976 // misc initialization stuff
 977 //----------------------------------------------------------------------
 978
 979 #if defined(WXMAKINGDLL_CORE) && !defined(__DARWIN__)
 980
 981 // for shared libraries we have to manually get the correct resource
 982 // ref num upon initializing and releasing when terminating, therefore
 983 // the __wxinitialize and __wxterminate must be used
 984
 985 extern "C"
 986 {
 987     void __sinit(void);    // (generated by linker)
 988     pascal OSErr __initialize(const CFragInitBlock *theInitBlock);
 989     pascal void __terminate(void);
 990 }
 991
 992 pascal OSErr __wxinitialize(const CFragInitBlock *theInitBlock)
 993 {
 994     return __initialize( theInitBlock ) ;
 995 }
 996
 997 pascal void __wxterminate(void)
 998 {
 999     __terminate() ;
1000 }
1001
1002 #endif /* WXMAKINGDLL_CORE && !__DARWIN__ */
1003
1004 bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec)
1005 {
1006     OSStatus err = noErr ;
1007     bool converted = ConvertEventRefToEventRecord( event, rec) ;
1008
1009     if ( !converted )
1010     {
1011         switch ( GetEventClass( event ) )
1012         {
1013             case kEventClassKeyboard :
1014             {
1015                 converted = true ;
1016                 switch ( GetEventKind(event) )
1017                 {
1018                     case kEventRawKeyDown :
1019                         rec->what = keyDown ;
1020                         break ;
1021
1022                     case kEventRawKeyRepeat :
1023                         rec->what = autoKey ;
1024                         break ;
1025
1026                     case kEventRawKeyUp :
1027                         rec->what = keyUp ;
1028                         break ;
1029
1030                     case kEventRawKeyModifiersChanged :
1031                         rec->what = nullEvent ;
1032                         break ;
1033
1034                     default :
1035                         converted = false ;
1036                         break ;
1037                 }
1038
1039                 if ( converted )
1040                 {
1041                     UInt32 keyCode ;
1042                     unsigned char charCode ;
1043                     UInt32 modifiers ;
1044 #ifndef __LP64__
1045                     GetMouse( &rec->where) ;
1046 #endif
1047                     err = GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL, 4, NULL, &modifiers);
1048                     err = GetEventParameter(event, kEventParamKeyCode, typeUInt32, NULL, 4, NULL, &keyCode);
1049                     err = GetEventParameter(event, kEventParamKeyMacCharCodes, typeChar, NULL, 1, NULL, &charCode);
1050                     rec->modifiers = modifiers ;
1051                     rec->message = (keyCode << 8 ) + charCode ;
1052                 }
1053             }
1054             break ;
1055
1056             case kEventClassTextInput :
1057             {
1058                 switch ( GetEventKind( event ) )
1059                 {
1060                     case kEventTextInputUnicodeForKeyEvent :
1061                         {
1062                             EventRef rawEvent ;
1063                             err = GetEventParameter(
1064                                 event, kEventParamTextInputSendKeyboardEvent, typeEventRef, NULL,
1065                                 sizeof(rawEvent), NULL, &rawEvent ) ;
1066                             converted = true ;
1067
1068                             {
1069                                 UInt32 keyCode, modifiers;
1070                                 unsigned char charCode ;
1071 #ifndef __LP64__
1072
1073                                 GetMouse( &rec->where) ;
1074 #endif
1075                                 rec->what = keyDown ;
1076                                 err = GetEventParameter(rawEvent, kEventParamKeyModifiers, typeUInt32, NULL, 4, NULL, &modifiers);
1077                                 err = GetEventParameter(rawEvent, kEventParamKeyCode, typeUInt32, NULL, 4, NULL, &keyCode);
1078                                 err = GetEventParameter(rawEvent, kEventParamKeyMacCharCodes, typeChar, NULL, 1, NULL, &charCode);
1079                                 rec->modifiers = modifiers ;
1080                                 rec->message = (keyCode << 8 ) + charCode ;
1081                             }
1082                        }
1083                        break ;
1084
1085                     default :
1086                         break ;
1087                 }
1088             }
1089             break ;
1090
1091             default :
1092                 break ;
1093         }
1094     }
1095
1096     return converted ;
1097 }
1098
1099 wxApp::wxApp()
1100 {
1101     m_printMode = wxPRINT_WINDOWS;
1102
1103     m_macCurrentEvent = NULL ;
1104     m_macCurrentEventHandlerCallRef = NULL ;
1105
1106 #ifdef __WXMAC_OSX__
1107     m_macEventPosted = NULL ;
1108 #endif
1109 }
1110
1111 void wxApp::OnIdle(wxIdleEvent& WXUNUSED(event))
1112 {
1113     // If they are pending events, we must process them: pending events are
1114     // either events to the threads other than main or events posted with
1115     // wxPostEvent() functions
1116     wxMacProcessNotifierAndPendingEvents();
1117 #ifndef __WXUNIVERSAL__
1118   if (!wxMenuBar::MacGetInstalledMenuBar() && wxMenuBar::MacGetCommonMenuBar())
1119     wxMenuBar::MacGetCommonMenuBar()->MacInstallMenuBar();
1120 #endif
1121 }
1122
1123 void wxApp::WakeUpIdle()
1124 {
1125 #ifdef __WXMAC_OSX__
1126     if (m_macEventPosted)
1127     {
1128         CFRunLoopSourceSignal(m_macEventPosted);
1129     }
1130 #endif
1131
1132     wxMacWakeUp() ;
1133 }
1134
1135 void wxApp::OnEndSession(wxCloseEvent& WXUNUSED(event))
1136 {
1137     if (GetTopWindow())
1138         GetTopWindow()->Close(true);
1139 }
1140
1141 // Default behaviour: close the application with prompts. The
1142 // user can veto the close, and therefore the end session.
1143 void wxApp::OnQueryEndSession(wxCloseEvent& event)
1144 {
1145     if (GetTopWindow())
1146     {
1147         if (!GetTopWindow()->Close(!event.CanVeto()))
1148             event.Veto(true);
1149     }
1150 }
1151
1152 extern "C" void wxCYield() ;
1153 void wxCYield()
1154 {
1155     wxYield() ;
1156 }
1157
1158 // Yield to other processes
1159
1160 bool wxApp::Yield(bool onlyIfNeeded)
1161 {
1162     if (s_inYield)
1163     {
1164         if ( !onlyIfNeeded )
1165         {
1166             wxFAIL_MSG( wxT("wxYield called recursively" ) );
1167         }
1168
1169         return false;
1170     }
1171
1172 #if wxUSE_THREADS
1173     // Yielding from a non-gui thread needs to bail out, otherwise we end up
1174     // possibly sending events in the thread too.
1175     if ( !wxThread::IsMain() )
1176     {
1177         return true;
1178     }
1179 #endif // wxUSE_THREADS
1180
1181     s_inYield = true;
1182
1183     // by definition yield should handle all non-processed events
1184
1185     EventRef theEvent;
1186
1187     OSStatus status = noErr ;
1188
1189     while ( status == noErr )
1190     {
1191         s_inReceiveEvent = true ;
1192         status = ReceiveNextEvent(0, NULL,kEventDurationNoWait,true,&theEvent) ;
1193         s_inReceiveEvent = false ;
1194
1195         if ( status == eventLoopTimedOutErr )
1196         {
1197             // make sure next time the event loop will trigger idle events
1198             sleepTime = kEventDurationNoWait ;
1199         }
1200         else if ( status == eventLoopQuitErr )
1201         {
1202             // according to QA1061 this may also occur when a WakeUp Process
1203             // is executed
1204         }
1205         else
1206         {
1207             MacHandleOneEvent( theEvent ) ;
1208             ReleaseEvent(theEvent);
1209         }
1210     }
1211
1212     wxMacProcessNotifierAndPendingEvents() ;
1213     s_inYield = false;
1214
1215     return true;
1216 }
1217
1218 void wxApp::MacDoOneEvent()
1219 {
1220     wxMacAutoreleasePool autoreleasepool;
1221     EventRef theEvent;
1222
1223     s_inReceiveEvent = true ;
1224     OSStatus status = ReceiveNextEvent(0, NULL, sleepTime, true, &theEvent) ;
1225     s_inReceiveEvent = false ;
1226
1227     switch (status)
1228     {
1229         case eventLoopTimedOutErr :
1230             if ( wxTheApp->ProcessIdle() )
1231                 sleepTime = kEventDurationNoWait ;
1232             else
1233                 sleepTime = kEventDurationSecond;
1234             break;
1235
1236         case eventLoopQuitErr :
1237             // according to QA1061 this may also occur
1238             // when a WakeUp Process is executed
1239             break;
1240
1241         default:
1242             MacHandleOneEvent( theEvent ) ;
1243             ReleaseEvent( theEvent );
1244             sleepTime = kEventDurationNoWait ;
1245             break;
1246     }
1247     // repeaters
1248
1249     DeletePendingObjects() ;
1250     wxMacProcessNotifierAndPendingEvents() ;
1251 }
1252
1253 // virtual
1254 void wxApp::MacHandleUnhandledEvent( WXEVENTREF WXUNUSED(evr) )
1255 {
1256     // Override to process unhandled events as you please
1257 }
1258
1259 CFMutableArrayRef GetAutoReleaseArray()
1260 {
1261     static CFMutableArrayRef array = 0;
1262     if ( array == 0)
1263         array= CFArrayCreateMutable(kCFAllocatorDefault,0,&kCFTypeArrayCallBacks);
1264     return array;
1265 }
1266
1267 void wxApp::MacHandleOneEvent( WXEVENTREF evr )
1268 {
1269     EventTargetRef theTarget;
1270     theTarget = GetEventDispatcherTarget();
1271     m_macCurrentEvent = evr ;
1272
1273     OSStatus status = SendEventToEventTarget((EventRef) evr , theTarget);
1274     if (status == eventNotHandledErr)
1275         MacHandleUnhandledEvent(evr);
1276
1277     wxMacProcessNotifierAndPendingEvents() ;
1278
1279 #if wxUSE_THREADS
1280     wxMutexGuiLeaveOrEnter();
1281 #endif // wxUSE_THREADS
1282
1283     CFArrayRemoveAllValues( GetAutoReleaseArray() );
1284 }
1285
1286 void wxApp::MacAddToAutorelease( void* cfrefobj )
1287 {
1288     CFArrayAppendValue( GetAutoReleaseArray(), cfrefobj );
1289 }
1290
1291 long wxMacTranslateKey(unsigned char key, unsigned char code)
1292 {
1293     long retval = key ;
1294     switch (key)
1295     {
1296         case kHomeCharCode :
1297             retval = WXK_HOME;
1298             break;
1299
1300         case kEnterCharCode :
1301             retval = WXK_RETURN;
1302             break;
1303         case kEndCharCode :
1304             retval = WXK_END;
1305             break;
1306
1307         case kHelpCharCode :
1308             retval = WXK_HELP;
1309             break;
1310
1311         case kBackspaceCharCode :
1312             retval = WXK_BACK;
1313             break;
1314
1315         case kTabCharCode :
1316             retval = WXK_TAB;
1317             break;
1318
1319         case kPageUpCharCode :
1320             retval = WXK_PAGEUP;
1321             break;
1322
1323         case kPageDownCharCode :
1324             retval = WXK_PAGEDOWN;
1325             break;
1326
1327         case kReturnCharCode :
1328             retval = WXK_RETURN;
1329             break;
1330
1331         case kFunctionKeyCharCode :
1332         {
1333             switch ( code )
1334             {
1335                 case 0x7a :
1336                     retval = WXK_F1 ;
1337                     break;
1338
1339                 case 0x78 :
1340                     retval = WXK_F2 ;
1341                     break;
1342
1343                 case 0x63 :
1344                     retval = WXK_F3 ;
1345                     break;
1346
1347                 case 0x76 :
1348                     retval = WXK_F4 ;
1349                     break;
1350
1351                 case 0x60 :
1352                     retval = WXK_F5 ;
1353                     break;
1354
1355                 case 0x61 :
1356                     retval = WXK_F6 ;
1357                     break;
1358
1359                 case 0x62:
1360                     retval = WXK_F7 ;
1361                     break;
1362
1363                 case 0x64 :
1364                     retval = WXK_F8 ;
1365                     break;
1366
1367                 case 0x65 :
1368                     retval = WXK_F9 ;
1369                     break;
1370
1371                 case 0x6D :
1372                     retval = WXK_F10 ;
1373                     break;
1374
1375                 case 0x67 :
1376                     retval = WXK_F11 ;
1377                     break;
1378
1379                 case 0x6F :
1380                     retval = WXK_F12 ;
1381                     break;
1382
1383                 case 0x69 :
1384                     retval = WXK_F13 ;
1385                     break;
1386
1387                 case 0x6B :
1388                     retval = WXK_F14 ;
1389                     break;
1390
1391                 case 0x71 :
1392                     retval = WXK_F15 ;
1393                     break;
1394
1395                 default:
1396                     break;
1397             }
1398         }
1399         break ;
1400
1401         case kEscapeCharCode :
1402             retval = WXK_ESCAPE ;
1403             break ;
1404
1405         case kLeftArrowCharCode :
1406             retval = WXK_LEFT ;
1407             break ;
1408
1409         case kRightArrowCharCode :
1410             retval = WXK_RIGHT ;
1411             break ;
1412
1413         case kUpArrowCharCode :
1414             retval = WXK_UP ;
1415             break ;
1416
1417         case kDownArrowCharCode :
1418             retval = WXK_DOWN ;
1419             break ;
1420
1421         case kDeleteCharCode :
1422             retval = WXK_DELETE ;
1423             break ;
1424
1425         default:
1426             break ;
1427      } // end switch
1428
1429     return retval;
1430 }
1431
1432 int wxMacKeyCodeToModifier(wxKeyCode key)
1433 {
1434     switch (key)
1435     {
1436     case WXK_START:
1437     case WXK_MENU:
1438         return cmdKey;
1439
1440     case WXK_SHIFT:
1441         return shiftKey;
1442
1443     case WXK_CAPITAL:
1444         return alphaLock;
1445
1446     case WXK_ALT:
1447         return optionKey;
1448
1449     case WXK_CONTROL:
1450         return controlKey;
1451
1452     default:
1453         return 0;
1454     }
1455 }
1456
1457 #ifndef __DARWIN__
1458 bool wxGetKeyState(wxKeyCode key) //virtual key code if < 10.2.x, else see below
1459 {
1460     wxASSERT_MSG(key != WXK_LBUTTON && key != WXK_RBUTTON && key !=
1461         WXK_MBUTTON, wxT("can't use wxGetKeyState() for mouse buttons"));
1462
1463 //if OS X > 10.2 (i.e. 10.2.x)
1464 //a known apple bug prevents the system from determining led
1465 //states with GetKeys... can only determine caps lock led
1466      return !!(GetCurrentKeyModifiers() & wxMacKeyCodeToModifier(key));
1467 //else
1468 //  KeyMapByteArray keymap;
1469 //  GetKeys((BigEndianLong*)keymap);
1470 //  return !!(BitTst(keymap, (sizeof(KeyMapByteArray)*8) - iKey));
1471 }
1472 #endif
1473
1474
1475 wxMouseState wxGetMouseState()
1476 {
1477     wxMouseState ms;
1478
1479     wxPoint pt = wxGetMousePosition();
1480     ms.SetX(pt.x);
1481     ms.SetY(pt.y);
1482
1483 #if TARGET_API_MAC_OSX
1484     UInt32 buttons = GetCurrentButtonState();
1485     ms.SetLeftDown( (buttons & 0x01) != 0 );
1486     ms.SetMiddleDown( (buttons & 0x04) != 0 );
1487     ms.SetRightDown( (buttons & 0x02) != 0 );
1488 #else
1489     ms.SetLeftDown( Button() );
1490     ms.SetMiddleDown( 0 );
1491     ms.SetRightDown( 0 );
1492 #endif
1493
1494     UInt32 modifiers = GetCurrentKeyModifiers();
1495     ms.SetControlDown(modifiers & controlKey);
1496     ms.SetShiftDown(modifiers & shiftKey);
1497     ms.SetAltDown(modifiers & optionKey);
1498     ms.SetMetaDown(modifiers & cmdKey);
1499
1500     return ms;
1501 }
1502
1503 // TODO : once the new key/char handling is tested, move all the code to wxWindow
1504
1505 bool wxApp::MacSendKeyDownEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey , wxChar uniChar )
1506 {
1507     if ( !focus )
1508         return false ;
1509
1510     bool handled;
1511     wxKeyEvent event(wxEVT_KEY_DOWN) ;
1512     MacCreateKeyEvent( event, focus , keymessage , modifiers , when , wherex , wherey , uniChar ) ;
1513
1514     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1515     if ( handled && event.GetSkipped() )
1516         handled = false ;
1517
1518 #if wxUSE_ACCEL
1519     if ( !handled )
1520     {
1521         wxWindow *ancestor = focus;
1522         while (ancestor)
1523         {
1524             int command = ancestor->GetAcceleratorTable()->GetCommand( event );
1525             if (command != -1)
1526             {
1527                 wxEvtHandler * const handler = ancestor->GetEventHandler();
1528
1529                 wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command );
1530                 handled = handler->ProcessEvent( command_event );
1531
1532                 if ( !handled )
1533                 {
1534                     // accelerators can also be used with buttons, try them too
1535                     command_event.SetEventType(wxEVT_COMMAND_BUTTON_CLICKED);
1536                     handled = handler->ProcessEvent( command_event );
1537                 }
1538
1539                 break;
1540             }
1541
1542             if (ancestor->IsTopLevel())
1543                 break;
1544
1545             ancestor = ancestor->GetParent();
1546         }
1547     }
1548 #endif // wxUSE_ACCEL
1549
1550     return handled ;
1551 }
1552
1553 bool wxApp::MacSendKeyUpEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey , wxChar uniChar )
1554 {
1555     if ( !focus )
1556         return false ;
1557
1558     bool handled;
1559     wxKeyEvent event( wxEVT_KEY_UP ) ;
1560     MacCreateKeyEvent( event, focus , keymessage , modifiers , when , wherex , wherey , uniChar ) ;
1561     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1562
1563     return handled ;
1564 }
1565
1566 bool wxApp::MacSendCharEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey , wxChar uniChar )
1567 {
1568     if ( !focus )
1569         return false ;
1570
1571     wxKeyEvent event(wxEVT_CHAR) ;
1572     MacCreateKeyEvent( event, focus , keymessage , modifiers , when , wherex , wherey , uniChar ) ;
1573     long keyval = event.m_keyCode ;
1574
1575     bool handled = false ;
1576
1577     wxTopLevelWindowMac *tlw = focus->MacGetTopLevelWindow() ;
1578
1579     if (tlw)
1580     {
1581         event.SetEventType( wxEVT_CHAR_HOOK );
1582         handled = tlw->GetEventHandler()->ProcessEvent( event );
1583         if ( handled && event.GetSkipped() )
1584             handled = false ;
1585     }
1586
1587     if ( !handled )
1588     {
1589         event.SetEventType( wxEVT_CHAR );
1590         event.Skip( false ) ;
1591         handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1592     }
1593
1594     if ( !handled && (keyval == WXK_TAB) )
1595     {
1596         wxWindow* iter = focus->GetParent() ;
1597         while ( iter && !handled )
1598         {
1599             if ( iter->HasFlag( wxTAB_TRAVERSAL ) )
1600             {
1601                 wxNavigationKeyEvent new_event;
1602                 new_event.SetEventObject( focus );
1603                 new_event.SetDirection( !event.ShiftDown() );
1604                 /* CTRL-TAB changes the (parent) window, i.e. switch notebook page */
1605                 new_event.SetWindowChange( event.ControlDown() );
1606                 new_event.SetCurrentFocus( focus );
1607                 handled = focus->GetParent()->GetEventHandler()->ProcessEvent( new_event );
1608                 if ( handled && new_event.GetSkipped() )
1609                     handled = false ;
1610             }
1611
1612             iter = iter->GetParent() ;
1613         }
1614     }
1615
1616     // backdoor handler for default return and command escape
1617     if ( !handled && (!focus->IsKindOf(CLASSINFO(wxControl) ) || !focus->MacCanFocus() ) )
1618     {
1619         // if window is not having a focus still testing for default enter or cancel
1620         // TODO: add the UMA version for ActiveNonFloatingWindow
1621         wxWindow* focus = wxFindWinFromMacWindow( FrontWindow() ) ;
1622         if ( focus )
1623         {
1624             if ( keyval == WXK_RETURN || keyval == WXK_NUMPAD_ENTER )
1625             {
1626                 wxTopLevelWindow *tlw = wxDynamicCast(wxGetTopLevelParent(focus), wxTopLevelWindow);
1627                 if ( tlw && tlw->GetDefaultItem() )
1628                 {
1629                     wxButton *def = wxDynamicCast(tlw->GetDefaultItem(), wxButton);
1630                     if ( def && def->IsEnabled() )
1631                     {
1632                         wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, def->GetId() );
1633                         event.SetEventObject(def);
1634                         def->Command(event);
1635
1636                         return true ;
1637                     }
1638                 }
1639             }
1640             else if (keyval == WXK_ESCAPE || (keyval == '.' && modifiers & cmdKey ) )
1641             {
1642                 // generate wxID_CANCEL if command-. or <esc> has been pressed (typically in dialogs)
1643                 wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL);
1644                 new_event.SetEventObject( focus );
1645                 handled = focus->GetEventHandler()->ProcessEvent( new_event );
1646             }
1647         }
1648     }
1649     return handled ;
1650 }
1651
1652 // This method handles common code for SendKeyDown, SendKeyUp, and SendChar events.
1653 void wxApp::MacCreateKeyEvent( wxKeyEvent& event, wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey , wxChar uniChar )
1654 {
1655     short keycode, keychar ;
1656
1657     keychar = short(keymessage & charCodeMask);
1658     keycode = short(keymessage & keyCodeMask) >> 8 ;
1659     if ( !(event.GetEventType() == wxEVT_CHAR) && (modifiers & (controlKey | shiftKey | optionKey) ) )
1660     {
1661         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
1662         // and look at the character after
1663 #ifdef __LP64__
1664                 // TODO new implementation using TextInputSources
1665 #else
1666         UInt32 state = 0;
1667         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey | shiftKey | optionKey))) | keycode, &state);
1668         keychar = short(keyInfo & charCodeMask);
1669 #endif
1670     }
1671
1672     long keyval = wxMacTranslateKey(keychar, keycode) ;
1673     if ( keyval == keychar && ( event.GetEventType() == wxEVT_KEY_UP || event.GetEventType() == wxEVT_KEY_DOWN ) )
1674         keyval = wxToupper( keyval ) ;
1675
1676     // Check for NUMPAD keys.  For KEY_UP/DOWN events we need to use the
1677     // WXK_NUMPAD constants, but for the CHAR event we want to use the
1678     // standard ascii values
1679     if ( event.GetEventType() != wxEVT_CHAR )
1680     {
1681         if (keyval >= '0' && keyval <= '9' && keycode >= 82 && keycode <= 92)
1682         {
1683             keyval = (keyval - '0') + WXK_NUMPAD0;
1684         }
1685         else if (keycode >= 65 && keycode <= 81)
1686         {
1687             switch (keycode)
1688             {
1689                 case 76 :
1690                     keyval = WXK_NUMPAD_ENTER;
1691                     break;
1692
1693                 case 81:
1694                     keyval = WXK_NUMPAD_EQUAL;
1695                     break;
1696
1697                 case 67:
1698                     keyval = WXK_NUMPAD_MULTIPLY;
1699                     break;
1700
1701                 case 75:
1702                     keyval = WXK_NUMPAD_DIVIDE;
1703                     break;
1704
1705                 case 78:
1706                     keyval = WXK_NUMPAD_SUBTRACT;
1707                     break;
1708
1709                 case 69:
1710                     keyval = WXK_NUMPAD_ADD;
1711                     break;
1712
1713                 case 65:
1714                     keyval = WXK_NUMPAD_DECIMAL;
1715                     break;
1716                 default:
1717                     break;
1718             }
1719         }
1720     }
1721
1722     event.m_shiftDown = modifiers & shiftKey;
1723     event.m_controlDown = modifiers & controlKey;
1724     event.m_altDown = modifiers & optionKey;
1725     event.m_metaDown = modifiers & cmdKey;
1726     event.m_keyCode = keyval ;
1727 #if wxUSE_UNICODE
1728     event.m_uniChar = uniChar ;
1729 #endif
1730
1731     event.m_rawCode = keymessage;
1732     event.m_rawFlags = modifiers;
1733     event.m_x = wherex;
1734     event.m_y = wherey;
1735     event.SetTimestamp(when);
1736     event.SetEventObject(focus);
1737 }