src/mac/app.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        app.cpp
   3 // Purpose:     wxApp
   4 // Author:      AUTHOR
   5 // Modified by:
   6 // Created:     ??/??/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) AUTHOR
   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 #if wxUSE_WX_RESOURCES
  40 #  include "wx/resource.h"
  41 #endif
  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)
  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 extern char *wxBuffer;
  72 extern wxList wxPendingDelete;
  73 extern wxList *wxWinMacWindowList;
  74 extern wxList *wxWinMacControlList;
  75
  76 wxApp *wxTheApp = NULL;
  77
  78 #if !USE_SHARED_LIBRARY
  79 IMPLEMENT_DYNAMIC_CLASS(wxApp, wxEvtHandler)
  80 BEGIN_EVENT_TABLE(wxApp, wxEvtHandler)
  81     EVT_IDLE(wxApp::OnIdle)
  82         EVT_END_SESSION(wxApp::OnEndSession)
  83         EVT_QUERY_END_SESSION(wxApp::OnQueryEndSession)
  84 END_EVENT_TABLE()
  85 #endif
  86
  87
  88 const short    kMacMinHeap = (29 * 1024) ;
  89 // platform specific static variables
  90
  91 const short kwxMacMenuBarResource = 1 ;
  92 const short kwxMacAppleMenuId = 1 ;
  93
  94 WXHRGN    wxApp::s_macCursorRgn = NULL;
  95 wxWindow* wxApp::s_captureWindow = NULL ;
  96 int       wxApp::s_lastMouseDown = 0 ;
  97 long      wxApp::sm_lastMessageTime = 0;
  98 long      wxApp::s_lastModifiers = 0 ;
  99
 100
 101 bool      wxApp::s_macDefaultEncodingIsPC = true ;
 102 bool      wxApp::s_macSupportPCMenuShortcuts = true ;
 103 long      wxApp::s_macAboutMenuItemId = wxID_ABOUT ;
 104 long      wxApp::s_macPreferencesMenuItemId = 0 ;
 105 long      wxApp::s_macExitMenuItemId = wxID_EXIT ;
 106 wxString  wxApp::s_macHelpMenuTitleName = "&Help" ;
 107
 108 pascal OSErr AEHandleODoc( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 109 pascal OSErr AEHandleOApp( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 110 pascal OSErr AEHandlePDoc( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 111 pascal OSErr AEHandleQuit( const AppleEvent *event , AppleEvent *reply , long refcon ) ;
 112
 113
 114 pascal OSErr AEHandleODoc( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 115 {
 116     // GD: UNUSED wxApp* app = (wxApp*) refcon ;
 117     return wxTheApp->MacHandleAEODoc( (AppleEvent*) event , reply) ;
 118 }
 119
 120 pascal OSErr AEHandleOApp( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 121 {
 122     // GD: UNUSED wxApp* app = (wxApp*) refcon ;
 123     return wxTheApp->MacHandleAEOApp( (AppleEvent*) event , reply ) ;
 124 }
 125
 126 pascal OSErr AEHandlePDoc( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 127 {
 128     // GD: UNUSED wxApp* app = (wxApp*) refcon ;
 129     return wxTheApp->MacHandleAEPDoc( (AppleEvent*) event , reply ) ;
 130 }
 131
 132 pascal OSErr AEHandleQuit( const AppleEvent *event , AppleEvent *reply , long WXUNUSED(refcon) )
 133 {
 134     // GD: UNUSED wxApp* app = (wxApp*) refcon ;
 135     return wxTheApp->MacHandleAEQuit( (AppleEvent*) event , reply) ;
 136 }
 137
 138 // new virtual public method in wxApp
 139 void wxApp::MacOpenFile(const wxString & WXUNUSED(fileName) )
 140 {
 141 }
 142
 143 void wxApp::MacPrintFile(const wxString & WXUNUSED(fileName) )
 144 {
 145 }
 146
 147 void wxApp::MacNewFile()
 148 {
 149 }
 150
 151 // new implementation, which parses the event and calls
 152 // MacOpenFile on each of the files it's passed
 153 short wxApp::MacHandleAEODoc(const WXEVENTREF event, WXEVENTREF WXUNUSED(reply))
 154 {
 155     AEDescList docList;
 156     AEKeyword keywd;
 157     DescType returnedType;
 158     Size actualSize;
 159     long itemsInList;
 160     FSSpec theSpec;
 161     OSErr err;
 162     short i;
 163     err = AEGetParamDesc((AppleEvent *)event, keyDirectObject, typeAEList,&docList);
 164     if (err != noErr)
 165         return err;
 166
 167     err = AECountItems(&docList, &itemsInList);
 168     if (err != noErr)
 169         return err;
 170
 171     ProcessSerialNumber PSN ;
 172     PSN.highLongOfPSN = 0 ;
 173     PSN.lowLongOfPSN = kCurrentProcess ;
 174     SetFrontProcess( &PSN ) ;
 175
 176     for (i = 1; i <= itemsInList; i++) {
 177         AEGetNthPtr(&docList, i, typeFSS, &keywd, &returnedType,
 178         (Ptr) & theSpec, sizeof(theSpec), &actualSize);
 179         wxString fName = wxMacFSSpec2MacFilename(&theSpec);
 180         MacOpenFile(fName);
 181     }
 182     return noErr;
 183 }
 184
 185 short wxApp::MacHandleAEPDoc(const WXEVENTREF event , WXEVENTREF WXUNUSED(reply))
 186 {
 187     AEDescList docList;
 188     AEKeyword keywd;
 189     DescType returnedType;
 190     Size actualSize;
 191     long itemsInList;
 192     FSSpec theSpec;
 193     OSErr err;
 194     short i;
 195     err = AEGetParamDesc((AppleEvent *)event, keyDirectObject, typeAEList,&docList);
 196     if (err != noErr)
 197         return err;
 198
 199     err = AECountItems(&docList, &itemsInList);
 200     if (err != noErr)
 201         return err;
 202
 203     ProcessSerialNumber PSN ;
 204     PSN.highLongOfPSN = 0 ;
 205     PSN.lowLongOfPSN = kCurrentProcess ;
 206     SetFrontProcess( &PSN ) ;
 207
 208     for (i = 1; i <= itemsInList; i++) {
 209         AEGetNthPtr(&docList, i, typeFSS, &keywd, &returnedType,
 210         (Ptr) & theSpec, sizeof(theSpec), &actualSize);
 211         wxString fName = wxMacFSSpec2MacFilename(&theSpec);
 212         MacPrintFile(fName);
 213     }
 214     return noErr;
 215 }
 216
 217 short wxApp::MacHandleAEOApp(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply))
 218 {
 219     MacNewFile() ;
 220     return noErr ;
 221 }
 222
 223 short wxApp::MacHandleAEQuit(const WXEVENTREF WXUNUSED(event) , WXEVENTREF WXUNUSED(reply))
 224 {
 225     wxWindow* win = GetTopWindow() ;
 226     if ( win )
 227     {
 228         win->Close(TRUE ) ;
 229     }
 230     else
 231     {
 232         ExitMainLoop() ;
 233     }
 234     return noErr ;
 235 }
 236
 237 char StringMac[] =  "\x0d\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f"
 238                     "\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f"
 239                     "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8\xa9\xaa\xab\xac\xae\xaf"
 240                     "\xb1\xb4\xb5\xb6\xbb\xbc\xbe\xbf"
 241                     "\xc0\xc1\xc2\xc4\xc7\xc8\xc9\xcb\xcc\xcd\xce\xcf"
 242                     "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd8\xca\xdb" ;
 243
 244 char StringANSI[] = "\x0a\xC4\xC5\xC7\xC9\xD1\xD6\xDC\xE1\xE0\xE2\xE4\xE3\xE5\xE7\xE9\xE8"
 245                     "\xEA\xEB\xED\xEC\xEE\xEF\xF1\xF3\xF2\xF4\xF6\xF5\xFA\xF9\xFB\xFC"
 246                     "\x86\xBA\xA2\xA3\xA7\x95\xB6\xDF\xAE\xA9\x99\xB4\xA8\xC6\xD8"
 247                     "\xB1\xA5\xB5\xF0\xAA\xBA\xE6\xF8"
 248                     "\xBF\xA1\xAC\x83\xAB\xBB\x85\xC0\xC3\xD5\x8C\x9C"
 249                     "\x96\x97\x93\x94\x91\x92\xF7\xFF\xA0\x80" ;
 250
 251 void wxMacConvertFromPC( const char *from , char *to , int len )
 252 {
 253     char *c ;
 254     if ( from == to )
 255     {
 256         for( int i = 0 ; i < len ; ++ i )
 257         {
 258             c = strchr( StringANSI , *from ) ;
 259             if ( c != NULL )
 260             {
 261                 *to = StringMac[ c - StringANSI] ;
 262             }
 263             ++to ;
 264             ++from ;
 265         }
 266     }
 267     else
 268     {
 269         for( int i = 0 ; i < len ; ++ i )
 270         {
 271             c = strchr( StringANSI , *from ) ;
 272             if ( c != NULL )
 273             {
 274                 *to = StringMac[ c - StringANSI] ;
 275             }
 276             else
 277             {
 278                 *to = *from ;
 279             }
 280             ++to ;
 281             ++from ;
 282         }
 283     }
 284 }
 285
 286 void wxMacConvertToPC( const char *from , char *to , int len )
 287 {
 288     char *c ;
 289     if ( from == to )
 290     {
 291         for( int i = 0 ; i < len ; ++ i )
 292         {
 293             c = strchr( StringMac , *from ) ;
 294             if ( c != NULL )
 295             {
 296                 *to = StringANSI[ c - StringMac] ;
 297             }
 298             ++to ;
 299             ++from ;
 300         }
 301     }
 302     else
 303     {
 304         for( int i = 0 ; i < len ; ++ i )
 305         {
 306             c = strchr( StringMac , *from ) ;
 307             if ( c != NULL )
 308             {
 309                 *to = StringANSI[ c - StringMac] ;
 310             }
 311             else
 312             {
 313                 *to = *from ;
 314             }
 315             ++to ;
 316             ++from ;
 317         }
 318     }
 319 }
 320
 321 void wxMacConvertFromPC( char * p )
 322 {
 323     char *ptr = p ;
 324     int len = strlen ( p ) ;
 325
 326     wxMacConvertFromPC( ptr , ptr , len ) ;
 327 }
 328
 329 void wxMacConvertFromPCForControls( char * p )
 330 {
 331     char *ptr = p ;
 332     int len = strlen ( p ) ;
 333
 334     wxMacConvertFromPC( ptr , ptr , len ) ;
 335     for ( unsigned int i = 0 ; i < strlen ( ptr ) ; i++ )
 336     {
 337         if ( ptr[i] == '&' && ptr[i]+1 != ' ' )
 338         {
 339             memmove( &ptr[i] , &ptr[i+1] , strlen( &ptr[i+1] ) + 1) ;
 340         }
 341     }
 342 }
 343
 344 void wxMacConvertFromPC( unsigned char *p )
 345 {
 346     char *ptr = (char*) p + 1 ;
 347     int len = p[0] ;
 348
 349     wxMacConvertFromPC( ptr , ptr , len ) ;
 350 }
 351
 352 extern char *wxBuffer ;
 353
 354 wxString wxMacMakeMacStringFromPC( const char * p )
 355 {
 356     const char *ptr = p ;
 357     int len = strlen ( p ) ;
 358     char *buf = wxBuffer ;
 359
 360     if ( len >= BUFSIZ + 512 )
 361     {
 362         buf = new char [len+1] ;
 363     }
 364
 365     wxMacConvertFromPC( ptr , buf , len ) ;
 366     buf[len] = 0 ;
 367     wxString result( buf ) ;
 368     if ( buf != wxBuffer )
 369         delete buf ;
 370     return result ;
 371 }
 372
 373
 374 void wxMacConvertToPC( char * p )
 375 {
 376     char *ptr = p ;
 377     int len = strlen ( p ) ;
 378
 379     wxMacConvertToPC( ptr , ptr , len ) ;
 380 }
 381
 382 void wxMacConvertToPC( unsigned char *p )
 383 {
 384     char *ptr = (char*) p + 1 ;
 385     int len = p[0] ;
 386
 387     wxMacConvertToPC( ptr , ptr , len ) ;
 388 }
 389
 390 wxString wxMacMakePCStringFromMac( const char * p )
 391 {
 392     const char *ptr = p ;
 393     int len = strlen ( p ) ;
 394     char *buf = wxBuffer ;
 395
 396     if ( len >= BUFSIZ + 512 )
 397     {
 398         buf = new char [len+1] ;
 399     }
 400
 401     wxMacConvertToPC( ptr , buf , len ) ;
 402     buf[len] = 0 ;
 403
 404     wxString result( buf ) ;
 405     if ( buf != wxBuffer )
 406         delete buf ;
 407     return result ;
 408 }
 409
 410 wxString wxMacMakeStringFromMacString( const char* from , bool mac2pcEncoding )
 411 {
 412     if (mac2pcEncoding)
 413     {
 414       return wxMacMakePCStringFromMac( from ) ;
 415     }
 416     else
 417     {
 418       return wxString( from ) ;
 419     }
 420 }
 421
 422 wxString wxMacMakeStringFromPascal( StringPtr from , bool mac2pcEncoding )
 423 {
 424   // this is safe since a pascal string can never be larger than 256 bytes
 425   char s[256] ;
 426   CopyPascalStringToC( from , s ) ;
 427     if (mac2pcEncoding)
 428     {
 429       return wxMacMakePCStringFromMac( s ) ;
 430     }
 431     else
 432     {
 433       return wxString( s ) ;
 434     }
 435 }
 436
 437 void wxMacStringToPascal( const char * from , StringPtr to , bool pc2macEncoding )
 438 {
 439     if (pc2macEncoding)
 440     {
 441       CopyCStringToPascal( wxMacMakeMacStringFromPC( from ) , to ) ;
 442     }
 443     else
 444     {
 445       CopyCStringToPascal( from , to ) ;
 446     }
 447 }
 448
 449 #if defined(WXMAKINGDLL) && !defined(__DARWIN__)
 450 // we know it's there ;-)
 451 WXIMPORT char std::__throws_bad_alloc ;
 452 #endif
 453
 454 bool wxApp::Initialize()
 455 {
 456     int error = 0 ;
 457
 458     // Mac-specific
 459
 460     UMAInitToolbox( 4 ) ;
 461     SetEventMask( everyEvent ) ;
 462     UMAShowWatchCursor() ;
 463
 464 #if defined(WXMAKINGDLL) && defined(__DARWIN__)
 465     // open shared library resources from here since we don't have
 466     //   __wxinitialize in Mach-O shared libraries
 467     wxStAppResource::OpenSharedLibraryResource(NULL);
 468 #endif
 469
 470 #if defined(UNIVERSAL_INTERFACES_VERSION) && (UNIVERSAL_INTERFACES_VERSION >= 0x0340)
 471     AEInstallEventHandler( kCoreEventClass , kAEOpenDocuments ,
 472                            NewAEEventHandlerUPP(AEHandleODoc) ,
 473                            (long) wxTheApp , FALSE ) ;
 474     AEInstallEventHandler( kCoreEventClass , kAEOpenApplication ,
 475                            NewAEEventHandlerUPP(AEHandleOApp) ,
 476                            (long) wxTheApp , FALSE ) ;
 477     AEInstallEventHandler( kCoreEventClass , kAEPrintDocuments ,
 478                            NewAEEventHandlerUPP(AEHandlePDoc) ,
 479                            (long) wxTheApp , FALSE ) ;
 480     AEInstallEventHandler( kCoreEventClass , kAEQuitApplication ,
 481                            NewAEEventHandlerUPP(AEHandleQuit) ,
 482                            (long) wxTheApp , FALSE ) ;
 483 #else
 484     AEInstallEventHandler( kCoreEventClass , kAEOpenDocuments ,
 485                            NewAEEventHandlerProc(AEHandleODoc) ,
 486                            (long) wxTheApp , FALSE ) ;
 487     AEInstallEventHandler( kCoreEventClass , kAEOpenApplication ,
 488                            NewAEEventHandlerProc(AEHandleOApp) ,
 489                            (long) wxTheApp , FALSE ) ;
 490     AEInstallEventHandler( kCoreEventClass , kAEPrintDocuments ,
 491                            NewAEEventHandlerProc(AEHandlePDoc) ,
 492                            (long) wxTheApp , FALSE ) ;
 493     AEInstallEventHandler( kCoreEventClass , kAEQuitApplication ,
 494                            NewAEEventHandlerProc(AEHandleQuit) ,
 495                            (long) wxTheApp , FALSE ) ;
 496 #endif
 497
 498 #ifndef __DARWIN__
 499     // test the minimal configuration necessary
 500
 501 #  if !TARGET_CARBON
 502     long theSystem ;
 503     long theMachine;
 504
 505     if (Gestalt(gestaltMachineType, &theMachine) != noErr)
 506     {
 507         error = kMacSTRWrongMachine;
 508     }
 509     else if (theMachine < gestaltMacPlus)
 510     {
 511         error = kMacSTRWrongMachine;
 512     }
 513     else if (Gestalt(gestaltSystemVersion, &theSystem) != noErr )
 514     {
 515         error = kMacSTROldSystem  ;
 516     }
 517     else if ( theSystem < 0x0860 )
 518     {
 519         error = kMacSTROldSystem  ;
 520     }
 521     else if ((long)GetApplLimit() - (long)ApplicationZone() < kMacMinHeap)
 522     {
 523         error = kMacSTRSmallSize;
 524     }
 525 #  endif
 526     /*
 527     else
 528     {
 529         if ( !UMAHasAppearance() )
 530         {
 531             error = kMacSTRNoPre8Yet ;
 532         }
 533     }
 534     */
 535 #endif
 536
 537     // if we encountered any problems so far, give the error code and exit immediately
 538
 539   if ( error )
 540   {
 541         wxStAppResource resload ;
 542         short itemHit;
 543         Str255 message;
 544
 545         GetIndString(message, 128, error);
 546         UMAShowArrowCursor() ;
 547         ParamText("\pFatal Error", message, (ConstStr255Param)"\p", (ConstStr255Param)"\p");
 548         itemHit = Alert(128, nil);
 549       return FALSE ;
 550   }
 551
 552 #ifndef __DARWIN__
 553 #  if __option(profile)
 554     ProfilerInit( collectDetailed, bestTimeBase , 20000 , 40 ) ;
 555 #  endif
 556 #endif
 557
 558 #ifndef __DARWIN__
 559     // now avoid exceptions thrown for new (bad_alloc)
 560     std::__throws_bad_alloc = FALSE ;
 561 #endif
 562
 563     s_macCursorRgn = ::NewRgn() ;
 564
 565     wxBuffer = new char[BUFSIZ + 512];
 566
 567     wxClassInfo::InitializeClasses();
 568
 569 #if wxUSE_RESOURCES
 570 //    wxGetResource(wxT("wxWindows"), wxT("OsVersion"), &wxOsVersion);
 571 #endif
 572
 573 #if wxUSE_THREADS
 574     wxPendingEventsLocker = new wxCriticalSection;
 575 #endif
 576
 577     wxTheColourDatabase = new wxColourDatabase(wxKEY_STRING);
 578     wxTheColourDatabase->Initialize();
 579
 580 #ifdef __WXDEBUG__
 581 #if wxUSE_LOG
 582     // flush the logged messages if any and install a 'safer' log target: the
 583     // default one (wxLogGui) can't be used after the resources are freed just
 584     // below and the user suppliedo ne might be even more unsafe (using any
 585     // wxWindows GUI function is unsafe starting from now)
 586     wxLog::DontCreateOnDemand();
 587
 588     // this will flush the old messages if any
 589     delete wxLog::SetActiveTarget(new wxLogStderr);
 590 #endif // wxUSE_LOG
 591 #endif
 592
 593   wxWinMacWindowList = new wxList(wxKEY_INTEGER);
 594   wxWinMacControlList = new wxList(wxKEY_INTEGER);
 595
 596   wxInitializeStockLists();
 597   wxInitializeStockObjects();
 598
 599 #if wxUSE_WX_RESOURCES
 600   wxInitializeResourceSystem();
 601 #endif
 602
 603   wxBitmap::InitStandardHandlers();
 604
 605   wxModule::RegisterModules();
 606   if (!wxModule::InitializeModules()) {
 607      return FALSE;
 608   }
 609
 610   wxMacCreateNotifierTable() ;
 611
 612
 613   UMAShowArrowCursor() ;
 614
 615   return TRUE;
 616 }
 617
 618 void wxApp::CleanUp()
 619 {
 620     wxToolTip::RemoveToolTips() ;
 621 #if wxUSE_LOG
 622     // flush the logged messages if any and install a 'safer' log target: the
 623     // default one (wxLogGui) can't be used after the resources are freed just
 624     // below and the user suppliedo ne might be even more unsafe (using any
 625     // wxWindows GUI function is unsafe starting from now)
 626     wxLog::DontCreateOnDemand();
 627
 628     // this will flush the old messages if any
 629     delete wxLog::SetActiveTarget(new wxLogStderr);
 630 #endif // wxUSE_LOG
 631
 632     // One last chance for pending objects to be cleaned up
 633     wxTheApp->DeletePendingObjects();
 634
 635     wxModule::CleanUpModules();
 636
 637 #if wxUSE_WX_RESOURCES
 638     wxCleanUpResourceSystem();
 639 #endif
 640
 641     wxDeleteStockObjects() ;
 642
 643     // Destroy all GDI lists, etc.
 644     wxDeleteStockLists();
 645
 646     delete wxTheColourDatabase;
 647     wxTheColourDatabase = NULL;
 648
 649     wxBitmap::CleanUpHandlers();
 650
 651     delete[] wxBuffer;
 652     wxBuffer = NULL;
 653
 654     wxMacDestroyNotifierTable() ;
 655     if (wxWinMacWindowList) {
 656         delete wxWinMacWindowList ;
 657     }
 658     if (wxWinMacControlList) {
 659         delete wxWinMacControlList ;
 660     }
 661     delete wxPendingEvents;
 662
 663 #if wxUSE_THREADS
 664     delete wxPendingEventsLocker;
 665     // If we don't do the following, we get an apparent memory leak.
 666     ((wxEvtHandler&) wxDefaultValidator).ClearEventLocker();
 667 #endif
 668
 669     wxClassInfo::CleanUpClasses();
 670
 671 #ifndef __DARWIN__
 672 #  if __option(profile)
 673     ProfilerDump( "\papp.prof" ) ;
 674     ProfilerTerm() ;
 675 #  endif
 676 #endif
 677
 678     delete wxTheApp;
 679     wxTheApp = NULL;
 680
 681 #if (defined(__WXDEBUG__) && wxUSE_MEMORY_TRACING) || wxUSE_DEBUG_CONTEXT
 682     // At this point we want to check if there are any memory
 683     // blocks that aren't part of the wxDebugContext itself,
 684     // as a special case. Then when dumping we need to ignore
 685     // wxDebugContext, too.
 686     if (wxDebugContext::CountObjectsLeft(TRUE) > 0)
 687     {
 688         wxLogDebug(wxT("There were memory leaks."));
 689         wxDebugContext::Dump();
 690         wxDebugContext::PrintStatistics();
 691     }
 692     //  wxDebugContext::SetStream(NULL, NULL);
 693 #endif
 694
 695 #if wxUSE_LOG
 696     // do it as the very last thing because everything else can log messages
 697     delete wxLog::SetActiveTarget(NULL);
 698 #endif // wxUSE_LOG
 699
 700 #if defined(WXMAKINGDLL) && defined(__DARWIN__)
 701     // close shared library resources from here since we don't have
 702     //   __wxterminate in Mach-O shared libraries
 703     wxStAppResource::CloseSharedLibraryResource();
 704 #endif
 705
 706     UMACleanupToolbox() ;
 707     if (s_macCursorRgn) {
 708         ::DisposeRgn((RgnHandle)s_macCursorRgn);
 709     }
 710
 711     #if 0
 712         TerminateAE() ;
 713     #endif
 714 }
 715
 716 //----------------------------------------------------------------------
 717 // wxEntry
 718 //----------------------------------------------------------------------
 719
 720 // extern variable for shared library resource id
 721 // need to be able to find it with NSLookupAndBindSymbol
 722 short gSharedLibraryResource = kResFileNotOpened ;
 723
 724 #if defined(WXMAKINGDLL) && defined(__DARWIN__)
 725 CFBundleRef gSharedLibraryBundle = NULL;
 726 #endif /* WXMAKINGDLL && __DARWIN__ */
 727
 728 wxStAppResource::wxStAppResource()
 729 {
 730     m_currentRefNum = CurResFile() ;
 731     if ( gSharedLibraryResource != kResFileNotOpened )
 732     {
 733         UseResFile( gSharedLibraryResource ) ;
 734     }
 735 }
 736
 737 wxStAppResource::~wxStAppResource()
 738 {
 739     if ( m_currentRefNum != kResFileNotOpened )
 740     {
 741         UseResFile( m_currentRefNum ) ;
 742     }
 743 }
 744
 745 void wxStAppResource::OpenSharedLibraryResource(const void *initBlock)
 746 {
 747     gSharedLibraryResource = kResFileNotOpened;
 748
 749 #ifdef WXMAKINGDLL
 750     if ( initBlock != NULL ) {
 751         const CFragInitBlock *theInitBlock = (const CFragInitBlock *)initBlock;
 752         FSSpec *fileSpec = NULL;
 753
 754         if (theInitBlock->fragLocator.where == kDataForkCFragLocator) {
 755             fileSpec = theInitBlock->fragLocator.u.onDisk.fileSpec;
 756         }
 757         else if (theInitBlock->fragLocator.where == kResourceCFragLocator) {
 758             fileSpec = theInitBlock->fragLocator.u.inSegs.fileSpec;
 759         }
 760
 761         if (fileSpec != NULL) {
 762             gSharedLibraryResource =  FSpOpenResFile(fileSpec, fsRdPerm);
 763         }
 764     }
 765     else {
 766 #ifdef __DARWIN__
 767         // Open the shared library resource file if it is not yet open
 768         NSSymbol    theSymbol;
 769         NSModule    theModule;
 770         const char *theLibPath;
 771
 772         gSharedLibraryBundle = CFBundleGetBundleWithIdentifier(CFSTR("com.wxwindows.wxWindows"));
 773         if (gSharedLibraryBundle != NULL) {
 774             // wxWindows has been bundled into a framework
 775             //   load the framework resources
 776
 777             gSharedLibraryResource = CFBundleOpenBundleResourceMap(gSharedLibraryBundle);
 778         }
 779         else {
 780             // wxWindows is a simple dynamic shared library
 781             //   load the resources from the data fork of a separate resource file
 782             char  *theResPath;
 783             char  *theName;
 784             char  *theExt;
 785             FSRef  theResRef;
 786             OSErr  theErr = noErr;
 787
 788             // get the library path
 789             theSymbol = NSLookupAndBindSymbol("_gSharedLibraryResource");
 790             theModule = NSModuleForSymbol(theSymbol);
 791             theLibPath = NSLibraryNameForModule(theModule);
 792
 793             // allocate copy to replace .dylib.* extension with .rsrc
 794             theResPath = strdup(theLibPath);
 795             if (theResPath != NULL) {
 796                 theName = strrchr(theResPath, '/');
 797                 if (theName == NULL) {
 798                     // no directory elements in path
 799                     theName = theResPath;
 800                 }
 801                 // find ".dylib" shared library extension
 802                 theExt = strstr(theName, ".dylib");
 803                 // overwrite extension with ".rsrc"
 804                 strcpy(theExt, ".rsrc");
 805
 806                 wxLogDebug( theResPath );
 807
 808                 theErr = FSPathMakeRef((UInt8 *) theResPath, &theResRef, false);
 809                 if (theErr != noErr) {
 810                     // try in current directory (using name only)
 811                     theErr = FSPathMakeRef((UInt8 *) theName, &theResRef, false);
 812                 }
 813
 814                 // free duplicated resource file path
 815                 free(theResPath);
 816
 817                 // open the resource file
 818                 if (theErr == noErr) {
 819                     theErr = FSOpenResourceFile( &theResRef, 0, NULL, fsRdPerm,
 820                                                  &gSharedLibraryResource);
 821                 }
 822             }
 823         }
 824 #endif /* __DARWIN__ */
 825     }
 826 #endif /* WXMAKINGDLL */
 827 }
 828
 829 void wxStAppResource::CloseSharedLibraryResource()
 830 {
 831 #ifdef WXMAKINGDLL
 832     // Close the shared library resource file
 833     if (gSharedLibraryResource != kResFileNotOpened) {
 834 #ifdef __DARWIN__
 835         if (gSharedLibraryBundle != NULL) {
 836             CFBundleCloseBundleResourceMap(gSharedLibraryBundle,
 837                                            gSharedLibraryResource);
 838             gSharedLibraryBundle = NULL;
 839         }
 840         else
 841 #endif /* __DARWIN__ */
 842         {
 843             CloseResFile(gSharedLibraryResource);
 844         }
 845         gSharedLibraryResource = kResFileNotOpened;
 846     }
 847 #endif /* WXMAKINGDLL */
 848 }
 849
 850 #if defined(WXMAKINGDLL) && !defined(__DARWIN__)
 851
 852 // for shared libraries we have to manually get the correct resource
 853 // ref num upon initializing and releasing when terminating, therefore
 854 // the __wxinitialize and __wxterminate must be used
 855
 856 extern "C" {
 857     void __sinit(void); /*      (generated by linker)   */
 858     pascal OSErr __initialize(const CFragInitBlock *theInitBlock);
 859     pascal void __terminate(void);
 860 }
 861
 862 pascal OSErr __wxinitialize(const CFragInitBlock *theInitBlock)
 863 {
 864     wxStAppResource::OpenSharedLibraryResource( theInitBlock ) ;
 865     return __initialize( theInitBlock ) ;
 866 }
 867
 868 pascal void __wxterminate(void)
 869 {
 870     wxStAppResource::CloseSharedLibraryResource() ;
 871     __terminate() ;
 872 }
 873
 874 #endif /* WXMAKINGDLL && !__DARWIN__ */
 875
 876 int WXDLLEXPORT wxEntryStart( int WXUNUSED(argc), char *WXUNUSED(argv)[] )
 877 {
 878     return wxApp::Initialize();
 879 }
 880
 881 int WXDLLEXPORT wxEntryInitGui()
 882 {
 883     return wxTheApp->OnInitGui();
 884 }
 885
 886 void WXDLLEXPORT wxEntryCleanup()
 887 {
 888     wxApp::CleanUp();
 889 }
 890
 891 int wxEntry( int argc, char *argv[] , bool enterLoop )
 892 {
 893 #ifdef __MWERKS__
 894 #if (defined(__WXDEBUG__) && wxUSE_MEMORY_TRACING) || wxUSE_DEBUG_CONTEXT
 895     // This seems to be necessary since there are 'rogue'
 896     // objects present at this point (perhaps global objects?)
 897     // Setting a checkpoint will ignore them as far as the
 898     // memory checking facility is concerned.
 899     // Of course you may argue that memory allocated in globals should be
 900     // checked, but this is a reasonable compromise.
 901     wxDebugContext::SetCheckpoint();
 902 #endif
 903 #endif
 904     if (!wxEntryStart(argc, argv)) {
 905         return 0;
 906     }
 907    // create the application object or ensure that one already exists
 908     if (!wxTheApp)
 909     {
 910         // The app may have declared a global application object, but we recommend
 911         // the IMPLEMENT_APP macro is used instead, which sets an initializer
 912         // function for delayed, dynamic app object construction.
 913         wxCHECK_MSG( wxApp::GetInitializerFunction(), 0,
 914                      wxT("No initializer - use IMPLEMENT_APP macro.") );
 915
 916         wxTheApp = (wxApp*) (*wxApp::GetInitializerFunction()) ();
 917     }
 918
 919     wxCHECK_MSG( wxTheApp, 0, wxT("You have to define an instance of wxApp!") );
 920
 921 #ifdef __DARWIN__
 922     // Mac OS X passes a process serial number command line argument when
 923     // the application is launched from the Finder. This argument must be
 924     // removed from the command line arguments before being handled by the
 925     // application (otherwise applications would need to handle it)
 926
 927     if (argc > 1) {
 928         if (strncmp(argv[1], "-psn_", 5) == 0) {
 929             // assume the argument is always the only one and remove it
 930             --argc;
 931         }
 932     }
 933 #else
 934     argc = 0 ; // currently we don't support files as parameters
 935 #endif
 936     // we could try to get the open apple events here to adjust argc and argv better
 937
 938     wxTheApp->argc = argc;
 939     wxTheApp->argv = argv;
 940
 941     // GUI-specific initialization, such as creating an app context.
 942     wxEntryInitGui();
 943
 944     // Here frames insert themselves automatically
 945     // into wxTopLevelWindows by getting created
 946     // in OnInit().
 947
 948     int retValue = 0;
 949
 950     if ( wxTheApp->OnInit() )
 951     {
 952         if ( enterLoop )
 953         {
 954             retValue = wxTheApp->OnRun();
 955         }
 956         else
 957             // We want to initialize, but not run or exit immediately.
 958             return 1;
 959     }
 960     //else: app initialization failed, so we skipped OnRun()
 961
 962     wxWindow *topWindow = wxTheApp->GetTopWindow();
 963     if ( topWindow )
 964     {
 965         // Forcibly delete the window.
 966         if ( topWindow->IsKindOf(CLASSINFO(wxFrame)) ||
 967                 topWindow->IsKindOf(CLASSINFO(wxDialog)) )
 968         {
 969             topWindow->Close(TRUE);
 970             wxTheApp->DeletePendingObjects();
 971         }
 972         else
 973         {
 974             delete topWindow;
 975             wxTheApp->SetTopWindow(NULL);
 976         }
 977     }
 978
 979     wxTheApp->OnExit();
 980
 981     wxEntryCleanup();
 982
 983     return retValue;
 984 }
 985
 986 #if TARGET_CARBON
 987
 988 bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec)
 989 {
 990     bool converted = ConvertEventRefToEventRecord( event,rec) ;
 991     OSStatus err = noErr ;
 992     if ( !converted )
 993     {
 994         switch( GetEventClass( event ) )
 995         {
 996             case kEventClassKeyboard :
 997             {
 998                 converted = true ;
 999                 switch( GetEventKind(event) )
1000                 {
1001                     case kEventRawKeyDown :
1002                         rec->what = keyDown ;
1003                         break ;
1004                     case kEventRawKeyRepeat :
1005                         rec->what = autoKey ;
1006                         break ;
1007                     case kEventRawKeyUp :
1008                         rec->what = keyUp ;
1009                         break ;
1010                     case kEventRawKeyModifiersChanged :
1011                         rec->what = nullEvent ;
1012                         break ;
1013                     default :
1014                         converted = false ;
1015                         break ;
1016                 }
1017                 if ( converted )
1018                 {
1019                     UInt32 keyCode ;
1020                     unsigned char charCode ;
1021                     UInt32 modifiers ;
1022                     GetMouse( &rec->where) ;
1023
1024                     err = GetEventParameter(event, kEventParamKeyModifiers, typeUInt32, NULL, 4, NULL, &modifiers);
1025                     err = GetEventParameter(event, kEventParamKeyCode, typeUInt32, NULL, 4, NULL, &keyCode);
1026                     err = GetEventParameter(event, kEventParamKeyMacCharCodes, typeChar, NULL, 1, NULL, &charCode);
1027                     rec->modifiers = modifiers ;
1028                     rec->message = (keyCode << 8 ) + charCode ;
1029                 }
1030             }
1031             break ;
1032             case kEventClassTextInput :
1033             {
1034                 switch( GetEventKind( event ) )
1035                 {
1036                     case kEventTextInputUnicodeForKeyEvent :
1037                         {
1038                             EventRef rawEvent ;
1039                             err = GetEventParameter( event , kEventParamTextInputSendKeyboardEvent ,typeEventRef,NULL,sizeof(rawEvent),NULL,&rawEvent ) ;
1040                             converted = true ;
1041                             {
1042                                 UInt32 keyCode ;
1043                                 unsigned char charCode ;
1044                                 UInt32 modifiers ;
1045                                 GetMouse( &rec->where) ;
1046                                 rec->what = keyDown ;
1047                                 err = GetEventParameter(rawEvent, kEventParamKeyModifiers, typeUInt32, NULL, 4, NULL, &modifiers);
1048                                 err = GetEventParameter(rawEvent, kEventParamKeyCode, typeUInt32, NULL, 4, NULL, &keyCode);
1049                                 err = GetEventParameter(rawEvent, kEventParamKeyMacCharCodes, typeChar, NULL, 1, NULL, &charCode);
1050                                 rec->modifiers = modifiers ;
1051                                 rec->message = (keyCode << 8 ) + charCode ;
1052                             }
1053                        }
1054                         break ;
1055                     default :
1056                         break ;
1057                 }
1058             }
1059             break ;
1060         }
1061     }
1062
1063     return converted ;
1064 }
1065
1066 pascal OSStatus wxMacApplicationEventHandler( EventHandlerCallRef handler , EventRef event , void *data )
1067 {
1068     OSStatus result = eventNotHandledErr ;
1069
1070     EventRecord rec ;
1071     switch ( GetEventClass( event ) )
1072     {
1073         case kEventClassKeyboard :
1074             if ( wxMacConvertEventToRecord( event , &rec ) )
1075             {
1076                 wxTheApp->MacHandleModifierEvents( &rec ) ;
1077                 wxTheApp->MacHandleOneEvent( &rec ) ;
1078                 result = noErr ;
1079             }
1080             break ;
1081         case kEventClassTextInput :
1082             if ( wxMacConvertEventToRecord( event , &rec ) )
1083             {
1084                 wxTheApp->MacHandleModifierEvents( &rec ) ;
1085                 wxTheApp->MacHandleOneEvent( &rec ) ;
1086                 result = noErr ;
1087             }
1088             break ;
1089         default :
1090             break ;
1091     }
1092     return result ;
1093 }
1094
1095 #endif
1096
1097 bool wxApp::OnInit()
1098 {
1099     if ( ! wxAppBase::OnInit() )
1100         return FALSE ;
1101
1102 #if 0 // TARGET_CARBON
1103         static const EventTypeSpec eventList[] =
1104         {
1105             { kEventClassKeyboard, kEventRawKeyDown } ,
1106             { kEventClassKeyboard, kEventRawKeyRepeat } ,
1107             { kEventClassKeyboard, kEventRawKeyUp } ,
1108             { kEventClassKeyboard, kEventRawKeyModifiersChanged } ,
1109
1110             { kEventClassTextInput , kEventTextInputUnicodeForKeyEvent } ,
1111         } ;
1112
1113         InstallApplicationEventHandler(NewEventHandlerUPP(wxMacApplicationEventHandler)
1114             , WXSIZEOF(eventList), eventList, this, NULL);
1115 #endif
1116     return TRUE ;
1117 }
1118 // Static member initialization
1119 wxAppInitializerFunction wxAppBase::m_appInitFn = (wxAppInitializerFunction) NULL;
1120
1121 wxApp::wxApp()
1122 {
1123   m_topWindow = NULL;
1124   wxTheApp = this;
1125
1126 #if WXWIN_COMPATIBILITY_2_2
1127   m_wantDebugOutput = TRUE;
1128 #endif
1129
1130   argc = 0;
1131   argv = NULL;
1132
1133   m_printMode = wxPRINT_WINDOWS;
1134   m_auto3D = TRUE;
1135 }
1136
1137 bool wxApp::Initialized()
1138 {
1139   if (GetTopWindow())
1140     return TRUE;
1141   else
1142     return FALSE;
1143 }
1144
1145 int wxApp::MainLoop()
1146 {
1147   m_keepGoing = TRUE;
1148
1149   while (m_keepGoing)
1150   {
1151         MacDoOneEvent() ;
1152   }
1153
1154   return 0;
1155 }
1156
1157 // Returns TRUE if more time is needed.
1158 bool wxApp::ProcessIdle()
1159 {
1160     wxIdleEvent event;
1161     event.SetEventObject(this);
1162     ProcessEvent(event);
1163
1164     return event.MoreRequested();
1165 }
1166
1167 void wxApp::ExitMainLoop()
1168 {
1169   m_keepGoing = FALSE;
1170 }
1171
1172 // Is a message/event pending?
1173 bool wxApp::Pending()
1174 {
1175     EventRecord event ;
1176
1177   return EventAvail( everyEvent , &event ) ;
1178 }
1179
1180 // Dispatch a message.
1181 void wxApp::Dispatch()
1182 {
1183     MacDoOneEvent() ;
1184 }
1185
1186 void wxApp::OnIdle(wxIdleEvent& event)
1187 {
1188    static bool s_inOnIdle = FALSE;
1189
1190     // Avoid recursion (via ProcessEvent default case)
1191     if ( s_inOnIdle )
1192         return;
1193
1194
1195   s_inOnIdle = TRUE;
1196
1197   // 'Garbage' collection of windows deleted with Close().
1198   DeletePendingObjects();
1199
1200   // flush the logged messages if any
1201   wxLog *pLog = wxLog::GetActiveTarget();
1202   if ( pLog != NULL && pLog->HasPendingMessages() )
1203     pLog->Flush();
1204
1205   // Send OnIdle events to all windows
1206   bool needMore = SendIdleEvents();
1207
1208   if (needMore)
1209     event.RequestMore(TRUE);
1210
1211     // If they are pending events, we must process them: pending events are
1212     // either events to the threads other than main or events posted with
1213     // wxPostEvent() functions
1214     wxMacProcessNotifierAndPendingEvents();
1215
1216   s_inOnIdle = FALSE;
1217 }
1218
1219 void wxWakeUpIdle()
1220 {
1221     wxMacWakeUp() ;
1222 }
1223
1224 // Send idle event to all top-level windows
1225 bool wxApp::SendIdleEvents()
1226 {
1227     bool needMore = FALSE;
1228     wxNode* node = wxTopLevelWindows.First();
1229     while (node)
1230     {
1231         wxWindow* win = (wxWindow*) node->Data();
1232         if (SendIdleEvents(win))
1233             needMore = TRUE;
1234
1235         node = node->Next();
1236     }
1237     return needMore;
1238 }
1239
1240 // Send idle event to window and all subwindows
1241 bool wxApp::SendIdleEvents(wxWindow* win)
1242 {
1243     bool needMore = FALSE;
1244
1245     wxIdleEvent event;
1246     event.SetEventObject(win);
1247     win->ProcessEvent(event);
1248
1249     if (event.MoreRequested())
1250         needMore = TRUE;
1251
1252     wxNode* node = win->GetChildren().First();
1253     while (node)
1254     {
1255         wxWindow* win = (wxWindow*) node->Data();
1256         if (SendIdleEvents(win))
1257             needMore = TRUE;
1258
1259         node = node->Next();
1260     }
1261     return needMore ;
1262 }
1263
1264 void wxApp::DeletePendingObjects()
1265 {
1266   wxNode *node = wxPendingDelete.First();
1267   while (node)
1268   {
1269     wxObject *obj = (wxObject *)node->Data();
1270
1271     delete obj;
1272
1273     if (wxPendingDelete.Member(obj))
1274       delete node;
1275
1276     // Deleting one object may have deleted other pending
1277     // objects, so start from beginning of list again.
1278     node = wxPendingDelete.First();
1279   }
1280 }
1281
1282 void wxExit()
1283 {
1284     wxLogError(_("Fatal error: exiting"));
1285
1286     wxApp::CleanUp();
1287     ::ExitToShell() ;
1288 }
1289
1290 void wxApp::OnEndSession(wxCloseEvent& WXUNUSED(event))
1291 {
1292     if (GetTopWindow())
1293         GetTopWindow()->Close(TRUE);
1294 }
1295
1296 // Default behaviour: close the application with prompts. The
1297 // user can veto the close, and therefore the end session.
1298 void wxApp::OnQueryEndSession(wxCloseEvent& event)
1299 {
1300     if (GetTopWindow())
1301     {
1302         if (!GetTopWindow()->Close(!event.CanVeto()))
1303             event.Veto(TRUE);
1304     }
1305 }
1306
1307 extern "C" void wxCYield() ;
1308 void wxCYield()
1309 {
1310     wxYield() ;
1311 }
1312
1313 // Yield to other processes
1314
1315 bool wxApp::Yield(bool onlyIfNeeded)
1316 {
1317     static bool s_inYield = FALSE;
1318
1319     if (s_inYield)
1320     {
1321         if ( !onlyIfNeeded )
1322         {
1323             wxFAIL_MSG( wxT("wxYield called recursively" ) );
1324         }
1325
1326         return FALSE;
1327     }
1328
1329     s_inYield = TRUE;
1330
1331 #if wxUSE_THREADS
1332     YieldToAnyThread() ;
1333 #endif
1334     EventRecord event ;
1335
1336     long sleepTime = 1 ; //::GetCaretTime();
1337
1338     while ( !wxTheApp->IsExiting() && WaitNextEvent(everyEvent, &event,sleepTime, (RgnHandle) wxApp::s_macCursorRgn))
1339     {
1340         wxTheApp->MacHandleModifierEvents( &event ) ;
1341         wxTheApp->MacHandleOneEvent( &event );
1342         if ( event.what != kHighLevelEvent )
1343             SetRectRgn( (RgnHandle) wxApp::s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1344     }
1345     wxTheApp->MacHandleModifierEvents( &event ) ;
1346
1347     wxMacProcessNotifierAndPendingEvents() ;
1348
1349     s_inYield = FALSE;
1350
1351     return TRUE;
1352 }
1353
1354 // platform specifics
1355
1356 void wxApp::MacSuspend( bool convertClipboard )
1357 {
1358     // we have to deactive the top level windows manually
1359
1360     wxNode* node = wxTopLevelWindows.First();
1361     while (node)
1362     {
1363         wxTopLevelWindow* win = (wxTopLevelWindow*) node->Data();
1364         win->MacActivate( MacGetCurrentEvent() , false ) ;
1365
1366         node = node->Next();
1367     }
1368
1369     s_lastMouseDown = 0 ;
1370     if( convertClipboard )
1371     {
1372         MacConvertPrivateToPublicScrap() ;
1373     }
1374
1375     ::HideFloatingWindows() ;
1376 }
1377
1378 extern wxList wxModalDialogs;
1379
1380 void wxApp::MacResume( bool convertClipboard )
1381 {
1382     s_lastMouseDown = 0 ;
1383     if( convertClipboard )
1384     {
1385         MacConvertPublicToPrivateScrap() ;
1386     }
1387
1388     ::ShowFloatingWindows() ;
1389
1390     // raise modal dialogs in case a non modal window was selected to activate the app
1391
1392     wxNode* node = wxModalDialogs.First();
1393     while (node)
1394     {
1395         wxDialog* dialog = (wxDialog *) node->Data();
1396         dialog->Raise();
1397
1398         node = node->Next();
1399     }
1400 }
1401
1402 void wxApp::MacConvertPrivateToPublicScrap()
1403 {
1404 }
1405
1406 void wxApp::MacConvertPublicToPrivateScrap()
1407 {
1408 }
1409
1410 void wxApp::MacDoOneEvent()
1411 {
1412   EventRecord event ;
1413
1414     long sleepTime = 1; // GetCaretTime() / 4 ;
1415
1416     if (WaitNextEvent(everyEvent, &event, sleepTime, (RgnHandle) s_macCursorRgn))
1417     {
1418         MacHandleModifierEvents( &event ) ;
1419         MacHandleOneEvent( &event );
1420     }
1421     else
1422     {
1423         MacHandleModifierEvents( &event ) ;
1424         // idlers
1425         WindowPtr window = ::FrontWindow() ;
1426         if ( window )
1427             ::IdleControls( window ) ;
1428
1429         wxTheApp->ProcessIdle() ;
1430     }
1431     if ( event.what != kHighLevelEvent )
1432         SetRectRgn( (RgnHandle) s_macCursorRgn , event.where.h , event.where.v ,  event.where.h + 1 , event.where.v + 1 ) ;
1433
1434     // repeaters
1435
1436     DeletePendingObjects() ;
1437     wxMacProcessNotifierAndPendingEvents() ;
1438 }
1439
1440 void wxApp::MacHandleModifierEvents( WXEVENTREF evr )
1441 {
1442     EventRecord* ev = (EventRecord*) evr ;
1443 #if TARGET_CARBON
1444     if ( ev->what == mouseDown || ev->what == mouseUp || ev->what == activateEvt ||
1445         ev->what == keyDown || ev->what == autoKey || ev->what == keyUp || ev->what == kHighLevelEvent ||
1446         ev->what == nullEvent
1447         )
1448     {
1449         // in these cases the modifiers are already correctly setup by carbon
1450     }
1451     else
1452     {
1453         EventRecord nev ;
1454         WaitNextEvent( 0 , &nev , 0 , NULL ) ;
1455         ev->modifiers = nev.modifiers ;
1456         // KeyModifiers unfortunately don't include btnState...
1457 //        ev->modifiers = GetCurrentKeyModifiers() ;
1458     }
1459 #endif
1460     if ( ev->modifiers != s_lastModifiers && wxWindow::FindFocus() != NULL )
1461     {
1462         wxKeyEvent event(wxEVT_KEY_DOWN);
1463
1464         event.m_shiftDown = ev->modifiers & shiftKey;
1465         event.m_controlDown = ev->modifiers & controlKey;
1466         event.m_altDown = ev->modifiers & optionKey;
1467         event.m_metaDown = ev->modifiers & cmdKey;
1468
1469         event.m_x = ev->where.h;
1470         event.m_y = ev->where.v;
1471         event.m_timeStamp = ev->when;
1472         wxWindow* focus = wxWindow::FindFocus() ;
1473         event.SetEventObject(focus);
1474
1475         if ( (ev->modifiers ^ s_lastModifiers ) & controlKey )
1476         {
1477             event.m_keyCode = WXK_CONTROL ;
1478             event.SetEventType( ( ev->modifiers & controlKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1479             focus->GetEventHandler()->ProcessEvent( event ) ;
1480         }
1481         if ( (ev->modifiers ^ s_lastModifiers ) & shiftKey )
1482         {
1483             event.m_keyCode = WXK_SHIFT ;
1484             event.SetEventType( ( ev->modifiers & shiftKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1485             focus->GetEventHandler()->ProcessEvent( event ) ;
1486         }
1487         if ( (ev->modifiers ^ s_lastModifiers ) & optionKey )
1488         {
1489             event.m_keyCode = WXK_ALT ;
1490             event.SetEventType( ( ev->modifiers & optionKey ) ? wxEVT_KEY_DOWN : wxEVT_KEY_UP ) ;
1491             focus->GetEventHandler()->ProcessEvent( event ) ;
1492         }
1493         s_lastModifiers = ev->modifiers ;
1494     }
1495 }
1496
1497 void wxApp::MacHandleOneEvent( WXEVENTREF evr )
1498 {
1499     EventRecord* ev = (EventRecord*) evr ;
1500     m_macCurrentEvent = ev ;
1501
1502     wxApp::sm_lastMessageTime = ev->when ;
1503
1504     switch (ev->what)
1505     {
1506         case mouseDown:
1507             MacHandleMouseDownEvent( ev ) ;
1508             if ( ev->modifiers & controlKey )
1509                 s_lastMouseDown = 2;
1510             else
1511                 s_lastMouseDown = 1;
1512             break;
1513         case mouseUp:
1514             if ( s_lastMouseDown == 2 )
1515             {
1516                 ev->modifiers |= controlKey ;
1517             }
1518             else
1519             {
1520                 ev->modifiers &= ~controlKey ;
1521             }
1522             MacHandleMouseUpEvent( ev ) ;
1523             s_lastMouseDown = 0;
1524             break;
1525         case activateEvt:
1526             MacHandleActivateEvent( ev ) ;
1527             break;
1528         case updateEvt:
1529             MacHandleUpdateEvent( ev ) ;
1530             break;
1531         case keyDown:
1532         case autoKey:
1533             MacHandleKeyDownEvent( ev ) ;
1534             break;
1535         case keyUp:
1536             MacHandleKeyUpEvent( ev ) ;
1537             break;
1538         case diskEvt:
1539             MacHandleDiskEvent( ev ) ;
1540             break;
1541         case osEvt:
1542             MacHandleOSEvent( ev ) ;
1543             break;
1544         case kHighLevelEvent:
1545             MacHandleHighLevelEvent( ev ) ;
1546             break;
1547         default:
1548             break;
1549     }
1550     wxMacProcessNotifierAndPendingEvents() ;
1551 }
1552
1553 void wxApp::MacHandleHighLevelEvent( WXEVENTREF evr )
1554 {
1555     EventRecord* ev = (EventRecord*) evr ;
1556     ::AEProcessAppleEvent( ev ) ;
1557 }
1558
1559 bool s_macIsInModalLoop = false ;
1560
1561 void wxApp::MacHandleMouseDownEvent( WXEVENTREF evr )
1562 {
1563     EventRecord* ev = (EventRecord*) evr ;
1564     wxToolTip::RemoveToolTips() ;
1565
1566     WindowRef window;
1567     WindowRef frontWindow = ::FrontNonFloatingWindow() ;
1568     WindowAttributes frontWindowAttributes = NULL ;
1569     if ( frontWindow )
1570         ::GetWindowAttributes( frontWindow , &frontWindowAttributes ) ;
1571
1572     short windowPart = ::FindWindow(ev->where, &window);
1573     wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1574     if ( wxPendingDelete.Member(win) )
1575         return ;
1576
1577     BitMap screenBits;
1578     GetQDGlobalsScreenBits( &screenBits );
1579
1580     switch (windowPart)
1581     {
1582         case inMenuBar :
1583             if ( s_macIsInModalLoop )
1584             {
1585                 SysBeep ( 30 ) ;
1586             }
1587             else
1588             {
1589                 UInt32 menuresult = MenuSelect(ev->where) ;
1590                 MacHandleMenuSelect( HiWord( menuresult ) , LoWord( menuresult ) );
1591                 s_lastMouseDown = 0;
1592             }
1593             break ;
1594 #if !TARGET_CARBON
1595         case inSysWindow :
1596             SystemClick( ev , window ) ;
1597             s_lastMouseDown = 0;
1598             break ;
1599 #endif
1600         case inDrag :
1601             if ( window != frontWindow && s_macIsInModalLoop && !(ev->modifiers & cmdKey ) )
1602             {
1603                 SysBeep ( 30 ) ;
1604             }
1605             else
1606             {
1607                 DragWindow(window, ev->where, &screenBits.bounds);
1608                 if (win)
1609                 {
1610                     GrafPtr port ;
1611                     GetPort( &port ) ;
1612                     Point pt = { 0, 0 } ;
1613                     SetPortWindowPort(window) ;
1614                     LocalToGlobal( &pt ) ;
1615                     SetPort( port ) ;
1616                         win->SetSize( pt.h , pt.v , -1 ,
1617                             -1 , wxSIZE_USE_EXISTING);
1618                 }
1619                 s_lastMouseDown = 0;
1620             }
1621             break ;
1622         case inGoAway:
1623             if (TrackGoAway(window, ev->where))
1624             {
1625                 if ( win )
1626                     win->Close() ;
1627             }
1628             s_lastMouseDown = 0;
1629             break;
1630         case inGrow:
1631           {
1632                 Rect newContentRect ;
1633                 Rect constraintRect ;
1634                 constraintRect.top = win->GetMinHeight() ;
1635                 if ( constraintRect.top == -1 )
1636                     constraintRect.top  = 0 ;
1637                 constraintRect.left = win->GetMinWidth() ;
1638                 if ( constraintRect.left == -1 )
1639                     constraintRect.left  = 0 ;
1640                 constraintRect.right = win->GetMaxWidth() ;
1641                 if ( constraintRect.right == -1 )
1642                     constraintRect.right  = 32000 ;
1643                 constraintRect.bottom = win->GetMaxHeight() ;
1644                 if ( constraintRect.bottom == -1 )
1645                     constraintRect.bottom = 32000 ;
1646
1647                 Boolean growResult = ResizeWindow( window , ev->where ,
1648                     &constraintRect , &newContentRect ) ;
1649                 if ( growResult )
1650                 {
1651                     win->SetSize( newContentRect.left , newContentRect.top ,
1652                         newContentRect.right - newContentRect.left ,
1653                         newContentRect.bottom - newContentRect.top, wxSIZE_USE_EXISTING);
1654                 }
1655                 s_lastMouseDown = 0;
1656           }
1657             break;
1658         case inZoomIn:
1659         case inZoomOut:
1660                 if (TrackBox(window, ev->where, windowPart))
1661                 {
1662                     // TODO setup size event
1663                     ZoomWindow( window , windowPart , false ) ;
1664                     if (win)
1665                     {
1666                         Rect tempRect ;
1667                         GrafPtr port ;
1668                         GetPort( &port ) ;
1669                         Point pt = { 0, 0 } ;
1670                         SetPortWindowPort(window) ;
1671                         LocalToGlobal( &pt ) ;
1672                         SetPort( port ) ;
1673
1674                         GetWindowPortBounds(window, &tempRect ) ;
1675                         win->SetSize( pt.h , pt.v , tempRect.right-tempRect.left ,
1676                             tempRect.bottom-tempRect.top, wxSIZE_USE_EXISTING);
1677                     }
1678                 }
1679             s_lastMouseDown = 0;
1680             break;
1681         case inCollapseBox :
1682                 // TODO setup size event
1683             s_lastMouseDown = 0;
1684             break ;
1685
1686         case inContent :
1687                 {
1688                     GrafPtr port ;
1689                     GetPort( &port ) ;
1690                     SetPortWindowPort(window) ;
1691                     SetPort( port ) ;
1692                 }
1693                 if ( window != frontWindow && wxTheApp->s_captureWindow == NULL )
1694                 {
1695                     if ( s_macIsInModalLoop )
1696                     {
1697                         SysBeep ( 30 ) ;
1698                     }
1699                     else if ( UMAIsWindowFloating( window ) )
1700                     {
1701                         if ( win )
1702                             win->MacMouseDown( ev , windowPart ) ;
1703                     }
1704                     else
1705                     {
1706                         if ( win )
1707                             win->MacMouseDown( ev , windowPart ) ;
1708                         ::SelectWindow( window ) ;
1709                     }
1710                 }
1711                 else
1712                 {
1713                     if ( win )
1714                         win->MacMouseDown( ev , windowPart ) ;
1715                 }
1716             break ;
1717
1718         default:
1719             break;
1720     }
1721 }
1722
1723 void wxApp::MacHandleMouseUpEvent( WXEVENTREF evr )
1724 {
1725     EventRecord* ev = (EventRecord*) evr ;
1726     WindowRef window;
1727
1728     short windowPart = inNoWindow ;
1729         if ( wxTheApp->s_captureWindow )
1730         {
1731                 window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
1732                 windowPart = inContent ;
1733         }
1734         else
1735         {
1736                 windowPart = ::FindWindow(ev->where, &window) ;
1737         }
1738
1739     switch (windowPart)
1740     {
1741         case inMenuBar :
1742             break ;
1743         case inSysWindow :
1744             break ;
1745         default:
1746             {
1747                 wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
1748                 if ( win )
1749                     win->MacMouseUp( ev , windowPart ) ;
1750             }
1751             break;
1752     }
1753 }
1754
1755 long wxMacTranslateKey(unsigned char key, unsigned char code) ;
1756 long wxMacTranslateKey(unsigned char key, unsigned char code)
1757 {
1758     long retval = key ;
1759     switch (key)
1760     {
1761         case kHomeCharCode :
1762                  retval = WXK_HOME;
1763           break;
1764         case kEnterCharCode :
1765                  retval = WXK_RETURN;
1766           break;
1767         case kEndCharCode :
1768                  retval = WXK_END;
1769           break;
1770         case kHelpCharCode :
1771                  retval = WXK_HELP;
1772           break;
1773         case kBackspaceCharCode :
1774                  retval = WXK_BACK;
1775           break;
1776         case kTabCharCode :
1777                  retval = WXK_TAB;
1778           break;
1779         case kPageUpCharCode :
1780                  retval = WXK_PAGEUP;
1781           break;
1782         case kPageDownCharCode :
1783                  retval = WXK_PAGEDOWN;
1784           break;
1785         case kReturnCharCode :
1786                  retval = WXK_RETURN;
1787           break;
1788             case kFunctionKeyCharCode :
1789             {
1790                 switch( code )
1791                 {
1792                     case 0x7a :
1793                         retval = WXK_F1 ;
1794                         break;
1795                     case 0x78 :
1796                         retval = WXK_F2 ;
1797                         break;
1798                     case 0x63 :
1799                         retval = WXK_F3 ;
1800                         break;
1801                     case 0x76 :
1802                         retval = WXK_F4 ;
1803                         break;
1804                     case 0x60 :
1805                         retval = WXK_F5 ;
1806                         break;
1807                     case 0x61 :
1808                         retval = WXK_F6 ;
1809                         break;
1810                     case 0x62:
1811                         retval = WXK_F7 ;
1812                         break;
1813                     case 0x64 :
1814                         retval = WXK_F8 ;
1815                         break;
1816                     case 0x65 :
1817                         retval = WXK_F9 ;
1818                         break;
1819                     case 0x6D :
1820                         retval = WXK_F10 ;
1821                         break;
1822                     case 0x67 :
1823                         retval = WXK_F11 ;
1824                         break;
1825                     case 0x6F :
1826                         retval = WXK_F12 ;
1827                         break;
1828                     case 0x69 :
1829                         retval = WXK_F13 ;
1830                         break;
1831                     case 0x6B :
1832                         retval = WXK_F14 ;
1833                         break;
1834                     case 0x71 :
1835                         retval = WXK_F15 ;
1836                         break;
1837                 }
1838             }
1839             break ;
1840             case kEscapeCharCode :
1841                 retval = WXK_ESCAPE ;
1842             break ;
1843             case kLeftArrowCharCode :
1844                 retval = WXK_LEFT ;
1845             break ;
1846             case kRightArrowCharCode :
1847                 retval = WXK_RIGHT ;
1848             break ;
1849             case kUpArrowCharCode :
1850                 retval = WXK_UP ;
1851             break ;
1852             case kDownArrowCharCode :
1853                 retval = WXK_DOWN ;
1854             break ;
1855             case kDeleteCharCode :
1856                 retval = WXK_DELETE ;
1857              default:
1858             break ;
1859      } // end switch
1860
1861     return retval;
1862 }
1863
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             // has not been handled -> perform default
1882             wxControl* control = wxDynamicCast( focus , wxControl ) ;
1883             if ( control &&  control->GetMacControl() != NULL )
1884             {
1885                 short keycode ;
1886                 short keychar ;
1887                 keychar = short(ev->message & charCodeMask);
1888                 keycode = short(ev->message & keyCodeMask) >> 8 ;
1889                 ::HandleControlKey( (ControlHandle) control->GetMacControl() , keycode , keychar , ev->modifiers ) ;
1890             }
1891         }
1892     }
1893 }
1894
1895 bool wxApp::MacSendKeyDownEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
1896 {
1897     if ( !focus )
1898         return false ;
1899
1900     short keycode ;
1901     short keychar ;
1902     keychar = short(keymessage & charCodeMask);
1903     keycode = short(keymessage & keyCodeMask) >> 8 ;
1904
1905     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
1906     {
1907         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
1908         // and look at the character after
1909         UInt32 state = 0;
1910         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
1911         keychar = short(keyInfo & charCodeMask);
1912         keycode = short(keyInfo & keyCodeMask) >> 8 ;
1913     }
1914     long keyval = wxMacTranslateKey(keychar, keycode) ;
1915         long realkeyval = keyval ;
1916         if ( keyval == keychar )
1917         {
1918                 // 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)
1919                 realkeyval = short(keymessage & charCodeMask) ;
1920                 keyval = wxToupper( keyval ) ;
1921         }
1922
1923     wxKeyEvent event(wxEVT_KEY_DOWN);
1924     bool handled = false ;
1925     event.m_shiftDown = modifiers & shiftKey;
1926     event.m_controlDown = modifiers & controlKey;
1927     event.m_altDown = modifiers & optionKey;
1928     event.m_metaDown = modifiers & cmdKey;
1929     event.m_keyCode = keyval ;
1930
1931     event.m_x = wherex;
1932     event.m_y = wherey;
1933     event.m_timeStamp = when;
1934     event.SetEventObject(focus);
1935     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1936     if ( handled && event.GetSkipped() )
1937         handled = false ;
1938     if ( !handled )
1939     {
1940 #if wxUSE_ACCEL
1941         if (!handled)
1942         {
1943             wxWindow *ancestor = focus;
1944             while (ancestor)
1945             {
1946                 int command = ancestor->GetAcceleratorTable()->GetCommand( event );
1947                 if (command != -1)
1948                 {
1949                     wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command );
1950                     handled = ancestor->GetEventHandler()->ProcessEvent( command_event );
1951                     break;
1952                 }
1953                 if (ancestor->IsTopLevel())
1954                     break;
1955                 ancestor = ancestor->GetParent();
1956             }
1957         }
1958 #endif // wxUSE_ACCEL
1959     }
1960     if (!handled)
1961     {
1962         event.Skip( FALSE ) ;
1963         event.SetEventType( wxEVT_CHAR ) ;
1964         // raw value again
1965         event.m_keyCode = realkeyval ;
1966
1967         handled = focus->GetEventHandler()->ProcessEvent( event ) ;
1968         if ( handled && event.GetSkipped() )
1969             handled = false ;
1970     }
1971     if ( !handled &&
1972          (keyval == WXK_TAB) &&
1973 // CS: copied the change below from wxGTK
1974 // VZ: testing for wxTE_PROCESS_TAB shouldn't be done here the control may
1975 //     have this style, yet choose not to process this particular TAB in which
1976 //     case TAB must still work as a navigational character
1977 #if 0
1978          (!focus->HasFlag(wxTE_PROCESS_TAB)) &&
1979 #endif
1980          (focus->GetParent()) &&
1981          (focus->GetParent()->HasFlag( wxTAB_TRAVERSAL)) )
1982     {
1983         wxNavigationKeyEvent new_event;
1984         new_event.SetEventObject( focus );
1985         new_event.SetDirection( !event.ShiftDown() );
1986         /* CTRL-TAB changes the (parent) window, i.e. switch notebook page */
1987         new_event.SetWindowChange( event.ControlDown() );
1988         new_event.SetCurrentFocus( focus );
1989         handled = focus->GetEventHandler()->ProcessEvent( new_event );
1990         if ( handled && new_event.GetSkipped() )
1991             handled = false ;
1992     }
1993     // backdoor handler for default return and command escape
1994     if ( !handled && (!focus->IsKindOf(CLASSINFO(wxControl) ) || !focus->MacCanFocus() ) )
1995     {
1996           // if window is not having a focus still testing for default enter or cancel
1997           // TODO add the UMA version for ActiveNonFloatingWindow
1998           wxWindow* focus = wxFindWinFromMacWindow( FrontWindow() ) ;
1999           if ( focus )
2000           {
2001             if ( keyval == WXK_RETURN )
2002             {
2003                  wxButton *def = wxDynamicCast(focus->GetDefaultItem(),
2004                                                        wxButton);
2005                  if ( def && def->IsEnabled() )
2006                  {
2007                      wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, def->GetId() );
2008                      event.SetEventObject(def);
2009                      def->Command(event);
2010                      return true ;
2011                 }
2012             }
2013             /* generate wxID_CANCEL if command-. or <esc> has been pressed (typically in dialogs) */
2014             else if (keyval == WXK_ESCAPE || (keyval == '.' && modifiers & cmdKey ) )
2015             {
2016                   wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL);
2017                   new_event.SetEventObject( focus );
2018                   handled = focus->GetEventHandler()->ProcessEvent( new_event );
2019             }
2020           }
2021     }
2022     return handled ;
2023 }
2024
2025
2026 void wxApp::MacHandleKeyUpEvent( WXEVENTREF evr )
2027 {
2028     EventRecord* ev = (EventRecord*) evr ;
2029     wxToolTip::RemoveToolTips() ;
2030
2031     UInt32 menuresult = UMAMenuEvent(ev) ;
2032     if ( HiWord( menuresult ) )
2033     {
2034     }
2035     else
2036     {
2037         MacSendKeyUpEvent( wxWindow::FindFocus() , ev->message , ev->modifiers , ev->when , ev->where.h , ev->where.v ) ;
2038     }
2039 }
2040
2041 bool wxApp::MacSendKeyUpEvent( wxWindow* focus , long keymessage , long modifiers , long when , short wherex , short wherey )
2042 {
2043     if ( !focus )
2044         return false ;
2045
2046     short keycode ;
2047     short keychar ;
2048     keychar = short(keymessage & charCodeMask);
2049     keycode = short(keymessage & keyCodeMask) >> 8 ;
2050     if ( modifiers & ( controlKey|shiftKey|optionKey ) )
2051     {
2052         // control interferes with some built-in keys like pgdown, return etc. therefore we remove the controlKey modifier
2053         // and look at the character after
2054         UInt32 state = 0;
2055         UInt32 keyInfo = KeyTranslate((Ptr)GetScriptManagerVariable(smKCHRCache), ( modifiers & (~(controlKey|shiftKey|optionKey))) | keycode, &state);
2056         keychar = short(keyInfo & charCodeMask);
2057         keycode = short(keyInfo & keyCodeMask) >> 8 ;
2058     }
2059     long keyval = wxMacTranslateKey(keychar, keycode) ;
2060
2061         if ( keyval == keychar )
2062         {
2063                 keyval = wxToupper( keyval ) ;
2064         }
2065     bool handled = false ;
2066
2067     wxKeyEvent event(wxEVT_KEY_UP);
2068     event.m_shiftDown = modifiers & shiftKey;
2069     event.m_controlDown = modifiers & controlKey;
2070     event.m_altDown = modifiers & optionKey;
2071     event.m_metaDown = modifiers & cmdKey;
2072     event.m_keyCode = keyval ;
2073
2074     event.m_x = wherex;
2075     event.m_y = wherey;
2076     event.m_timeStamp = when;
2077     event.SetEventObject(focus);
2078     handled = focus->GetEventHandler()->ProcessEvent( event ) ;
2079
2080     return handled ;
2081 }
2082 void wxApp::MacHandleActivateEvent( WXEVENTREF evr )
2083 {
2084     EventRecord* ev = (EventRecord*) evr ;
2085     WindowRef window = (WindowRef) ev->message ;
2086     if ( window )
2087     {
2088         bool activate = (ev->modifiers & activeFlag ) ;
2089         WindowClass wclass ;
2090         ::GetWindowClass ( window , &wclass ) ;
2091         if ( wclass == kFloatingWindowClass )
2092         {
2093             // if it is a floater we activate/deactivate the front non-floating window instead
2094             window = ::FrontNonFloatingWindow() ;
2095         }
2096         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
2097         if ( win )
2098             win->MacActivate( ev , activate ) ;
2099     }
2100 }
2101
2102 void wxApp::MacHandleUpdateEvent( WXEVENTREF evr )
2103 {
2104     EventRecord* ev = (EventRecord*) evr ;
2105     WindowRef window = (WindowRef) ev->message ;
2106     wxTopLevelWindowMac * win = wxFindWinFromMacWindow( window ) ;
2107     if ( win )
2108     {
2109         if ( !wxPendingDelete.Member(win) )
2110             win->MacUpdate( ev->when ) ;
2111     }
2112     else
2113     {
2114         // since there is no way of telling this foreign window to update itself
2115         // we have to invalidate the update region otherwise we keep getting the same
2116         // event over and over again
2117         BeginUpdate( window ) ;
2118         EndUpdate( window ) ;
2119     }
2120 }
2121
2122 void wxApp::MacHandleDiskEvent( WXEVENTREF evr )
2123 {
2124     EventRecord* ev = (EventRecord*) evr ;
2125     if ( HiWord( ev->message ) != noErr )
2126   {
2127  #if !TARGET_CARBON
2128         OSErr err ;
2129         Point point ;
2130          SetPt( &point , 100 , 100 ) ;
2131
2132           err = DIBadMount( point , ev->message ) ;
2133         wxASSERT( err == noErr ) ;
2134 #endif
2135     }
2136 }
2137
2138 void wxApp::MacHandleOSEvent( WXEVENTREF evr )
2139 {
2140     EventRecord* ev = (EventRecord*) evr ;
2141     switch( ( ev->message & osEvtMessageMask ) >> 24 )
2142     {
2143         case suspendResumeMessage :
2144             {
2145                 bool isResuming = ev->message & resumeFlag ;
2146 #if !TARGET_CARBON
2147                 bool convertClipboard = ev->message & convertClipboardFlag ;
2148 #else
2149                 bool convertClipboard = false;
2150 #endif
2151                 bool doesActivate = UMAGetProcessModeDoesActivateOnFGSwitch() ;
2152                 if ( isResuming )
2153                 {
2154                     WindowRef oldFrontWindow = NULL ;
2155                     WindowRef newFrontWindow = NULL ;
2156
2157                     // in case we don't take care of activating ourselves, we have to synchronize
2158                     // our idea of the active window with the process manager's - which it already activated
2159
2160                     if ( !doesActivate )
2161                         oldFrontWindow = ::FrontNonFloatingWindow() ;
2162
2163                     MacResume( convertClipboard ) ;
2164
2165                     newFrontWindow = ::FrontNonFloatingWindow() ;
2166
2167                     if ( oldFrontWindow )
2168                     {
2169                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( oldFrontWindow ) ;
2170                         if ( win )
2171                             win->MacActivate( ev , false ) ;
2172                     }
2173                     if ( newFrontWindow )
2174                     {
2175                         wxTopLevelWindowMac* win = wxFindWinFromMacWindow( newFrontWindow ) ;
2176                         if ( win )
2177                             win->MacActivate( ev , true ) ;
2178                     }
2179                 }
2180                 else
2181                 {
2182                     MacSuspend( convertClipboard ) ;
2183
2184                     // in case this suspending did close an active window, another one might
2185                     // have surfaced -> lets deactivate that one
2186
2187 /* TODO : find out what to do on systems < 10 , perhaps FrontNonFloatingWindow
2188                     WindowRef newActiveWindow = ::ActiveNonFloatingWindow() ;
2189                     if ( newActiveWindow )
2190                     {
2191                         wxWindow* win = wxFindWinFromMacWindow( newActiveWindow ) ;
2192                         if ( win )
2193                             win->MacActivate( ev , false ) ;
2194                     }
2195 */
2196                 }
2197             }
2198             break ;
2199         case mouseMovedMessage :
2200             {
2201                 WindowRef window;
2202
2203                 wxWindow* currentMouseWindow = NULL ;
2204
2205                                 if (s_captureWindow )
2206                                 {
2207                                         currentMouseWindow = s_captureWindow ;
2208                                 }
2209                                 else
2210                                 {
2211                                 wxWindow::MacGetWindowFromPoint( wxPoint( ev->where.h , ev->where.v ) ,
2212                                                                          &currentMouseWindow ) ;
2213                             }
2214
2215                 if ( currentMouseWindow != wxWindow::s_lastMouseWindow )
2216                 {
2217                     wxMouseEvent event ;
2218
2219                     bool isDown = !(ev->modifiers & btnState) ; // 1 is for up
2220                     bool controlDown = ev->modifiers & controlKey ; // for simulating right mouse
2221
2222                     event.m_leftDown = isDown && !controlDown;
2223                     event.m_middleDown = FALSE;
2224                     event.m_rightDown = isDown && controlDown;
2225                     event.m_shiftDown = ev->modifiers & shiftKey;
2226                     event.m_controlDown = ev->modifiers & controlKey;
2227                     event.m_altDown = ev->modifiers & optionKey;
2228                     event.m_metaDown = ev->modifiers & cmdKey;
2229                     event.m_x = ev->where.h;
2230                     event.m_y = ev->where.v;
2231                     event.m_timeStamp = ev->when;
2232                     event.SetEventObject(this);
2233
2234                     if ( wxWindow::s_lastMouseWindow )
2235                     {
2236                         wxMouseEvent eventleave(event);
2237                         eventleave.SetEventType( wxEVT_LEAVE_WINDOW );
2238                         wxWindow::s_lastMouseWindow->ScreenToClient( &eventleave.m_x, &eventleave.m_y );
2239                         eventleave.SetEventObject( wxWindow::s_lastMouseWindow ) ;
2240
2241                         wxWindow::s_lastMouseWindow->GetEventHandler()->ProcessEvent(eventleave);
2242                     }
2243                     if ( currentMouseWindow )
2244                     {
2245                         wxMouseEvent evententer(event);
2246                         evententer.SetEventType( wxEVT_ENTER_WINDOW );
2247                         currentMouseWindow->ScreenToClient( &evententer.m_x, &evententer.m_y );
2248                         evententer.SetEventObject( currentMouseWindow ) ;
2249                         currentMouseWindow->GetEventHandler()->ProcessEvent(evententer);
2250                     }
2251                     wxWindow::s_lastMouseWindow = currentMouseWindow ;
2252                 }
2253
2254                 short windowPart = inNoWindow ;
2255
2256                                 if ( s_captureWindow )
2257                                 {
2258                                         window = (WindowRef) s_captureWindow->MacGetRootWindow() ;
2259                                         windowPart = inContent ;
2260                                 }
2261                                 else
2262                                 {
2263                                         windowPart = ::FindWindow(ev->where, &window);
2264                                 }
2265
2266                 switch (windowPart)
2267                 {
2268                     case inContent :
2269                         {
2270                             wxTopLevelWindowMac* win = wxFindWinFromMacWindow( window ) ;
2271                             if ( win )
2272                                 win->MacMouseMoved( ev , windowPart ) ;
2273                             else
2274                             {
2275                                 if ( wxIsBusy() )
2276                                 {
2277                                 }
2278                                 else
2279                                     UMAShowArrowCursor();
2280                              }
2281                         }
2282                         break;
2283                     default :
2284                         {
2285                             if ( wxIsBusy() )
2286                             {
2287                             }
2288                             else
2289                                 UMAShowArrowCursor();
2290                         }
2291                         break ;
2292                 }
2293             }
2294             break ;
2295
2296     }
2297 }
2298
2299 void wxApp::MacHandleMenuSelect( int macMenuId , int macMenuItemNum )
2300 {
2301     if (macMenuId == 0)
2302          return; // no menu item selected
2303
2304     if (macMenuId == kwxMacAppleMenuId && macMenuItemNum > 1)
2305     {
2306         #if ! TARGET_CARBON
2307         Str255        deskAccessoryName ;
2308         GrafPtr        savedPort ;
2309
2310         GetMenuItemText(GetMenuHandle(kwxMacAppleMenuId), macMenuItemNum, deskAccessoryName);
2311         GetPort(&savedPort);
2312         OpenDeskAcc(deskAccessoryName);
2313         SetPort(savedPort);
2314         #endif
2315     }
2316     else
2317     {
2318         MenuCommand id ;
2319         GetMenuItemCommandID( GetMenuHandle(macMenuId) , macMenuItemNum , &id ) ;
2320         wxMenuBar* mbar = wxMenuBar::MacGetInstalledMenuBar() ;
2321         wxMenu* menu = NULL ;
2322         wxMenuItem* item = NULL ;
2323         if ( mbar )
2324         {
2325             item = mbar->FindItem( id , &menu ) ;
2326         }
2327         wxCHECK_RET( item != NULL && menu != NULL && mbar != NULL, wxT("error in menu item callback") );
2328
2329         if (item->IsCheckable())
2330         {
2331             item->Check( !item->IsChecked() ) ;
2332         }
2333
2334                 menu->SendEvent( id , item->IsCheckable() ? item->IsChecked() : -1 ) ;
2335                 /*
2336         wxWindow* frontwindow = wxFindWinFromMacWindow( ::FrontWindow() )  ;
2337         wxCommandEvent event(wxEVT_COMMAND_MENU_SELECTED, id );
2338         event.m_timeStamp =  ((EventRecord*) MacGetCurrentEvent())->when ;
2339         event.SetEventObject(menu);
2340         event.SetInt(item->IsCheckable() ? item->IsChecked() : -1);
2341         frontwindow->GetEventHandler()->ProcessEvent(event);
2342         */
2343     }
2344     HiliteMenu(0);
2345 }