src/mac/carbon/utils.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        utils.cpp
   3 // Purpose:     Various utilities
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     1998-01-01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:       wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13 // Note: this is done in utilscmn.cpp now.
  14 // #pragma implementation "utils.h"
  15 #endif
  16
  17 #include "wx/setup.h"
  18 #include "wx/utils.h"
  19 #include "wx/app.h"
  20 #include "wx/apptrait.h"
  21
  22 #if wxUSE_GUI
  23     #include "wx/mac/uma.h"
  24         #include "wx/font.h"
  25 #else
  26         #include "wx/intl.h"
  27 #endif
  28
  29 #include <ctype.h>
  30
  31 #include <stdio.h>
  32 #include <stdlib.h>
  33 #include <string.h>
  34 #include <stdarg.h>
  35
  36 #ifdef __DARWIN__
  37 #  include "MoreFilesX.h"
  38 #else
  39 #  include "MoreFiles.h"
  40 #  include "MoreFilesExtras.h"
  41 #endif
  42
  43 #ifndef __DARWIN__
  44 #include <Threads.h>
  45 #include <Sound.h>
  46 #endif
  47
  48 #if TARGET_API_MAC_OSX
  49 #include <CoreServices/CoreServices.h>
  50 #else
  51 #include <DriverServices.h>
  52 #include <Multiprocessing.h>
  53 #endif
  54
  55 #include <ATSUnicode.h>
  56 #include <TextCommon.h>
  57 #include <TextEncodingConverter.h>
  58
  59 #include  "wx/mac/private.h"  // includes mac headers
  60
  61 #if defined(__MWERKS__) && wxUSE_UNICODE
  62     #include <wtime.h>
  63 #endif
  64
  65 // ---------------------------------------------------------------------------
  66 // code used in both base and GUI compilation
  67 // ---------------------------------------------------------------------------
  68
  69 // our OS version is the same in non GUI and GUI cases
  70 static int DoGetOSVersion(int *majorVsn, int *minorVsn)
  71 {
  72     long theSystem ;
  73
  74     // are there x-platform conventions ?
  75
  76     Gestalt(gestaltSystemVersion, &theSystem) ;
  77     if (minorVsn != NULL) {
  78         *minorVsn = (theSystem & 0xFF ) ;
  79     }
  80     if (majorVsn != NULL) {
  81         *majorVsn = (theSystem >> 8 ) ;
  82     }
  83 #ifdef __DARWIN__
  84     return wxMAC_DARWIN;
  85 #else
  86     return wxMAC;
  87 #endif
  88 }
  89
  90
  91 #if wxUSE_BASE
  92
  93 // ----------------------------------------------------------------------------
  94 // debugging support
  95 // ----------------------------------------------------------------------------
  96
  97 #if defined(__WXMAC__) && !defined(__DARWIN__) && defined(__MWERKS__) && (__MWERKS__ >= 0x2400)
  98
  99 // MetroNub stuff doesn't seem to work in CodeWarrior 5.3 Carbon builds...
 100
 101 #ifndef __MetroNubUtils__
 102 #include "MetroNubUtils.h"
 103 #endif
 104
 105 #ifndef __GESTALT__
 106 #include <Gestalt.h>
 107 #endif
 108
 109 #if TARGET_API_MAC_CARBON
 110
 111     #include <CodeFragments.h>
 112
 113     extern "C" long CallUniversalProc(UniversalProcPtr theProcPtr, ProcInfoType procInfo, ...);
 114
 115     ProcPtr gCallUniversalProc_Proc = NULL;
 116
 117 #endif
 118
 119 static MetroNubUserEntryBlock*    gMetroNubEntry = NULL;
 120
 121 static long fRunOnce = false;
 122
 123 /* ---------------------------------------------------------------------------
 124         IsMetroNubInstalled
 125    --------------------------------------------------------------------------- */
 126
 127 Boolean IsMetroNubInstalled()
 128 {
 129     if (!fRunOnce)
 130     {
 131         long result, value;
 132
 133         fRunOnce = true;
 134         gMetroNubEntry = NULL;
 135
 136         if (Gestalt(gestaltSystemVersion, &value) == noErr && value < 0x1000)
 137         {
 138             /* look for MetroNub's Gestalt selector */
 139             if (Gestalt(kMetroNubUserSignature, &result) == noErr)
 140             {
 141
 142             #if TARGET_API_MAC_CARBON
 143                 if (gCallUniversalProc_Proc == NULL)
 144                 {
 145                     CFragConnectionID   connectionID;
 146                     Ptr                 mainAddress;
 147                     Str255              errorString;
 148                     ProcPtr             symbolAddress;
 149                     OSErr               err;
 150                     CFragSymbolClass    symbolClass;
 151
 152                     symbolAddress = NULL;
 153                     err = GetSharedLibrary("\pInterfaceLib", kPowerPCCFragArch, kFindCFrag,
 154                                            &connectionID, &mainAddress, errorString);
 155
 156                     if (err != noErr)
 157                     {
 158                         gCallUniversalProc_Proc = NULL;
 159                         goto end;
 160                     }
 161
 162                     err = FindSymbol(connectionID, "\pCallUniversalProc",
 163                                     (Ptr *) &gCallUniversalProc_Proc, &symbolClass);
 164
 165                     if (err != noErr)
 166                     {
 167                         gCallUniversalProc_Proc = NULL;
 168                         goto end;
 169                     }
 170                 }
 171             #endif
 172
 173                 {
 174                     MetroNubUserEntryBlock* block = (MetroNubUserEntryBlock *)result;
 175
 176                     /* make sure the version of the API is compatible */
 177                     if (block->apiLowVersion <= kMetroNubUserAPIVersion &&
 178                         kMetroNubUserAPIVersion <= block->apiHiVersion)
 179                         gMetroNubEntry = block;        /* success! */
 180                 }
 181
 182             }
 183         }
 184     }
 185
 186 end:
 187
 188 #if TARGET_API_MAC_CARBON
 189     return (gMetroNubEntry != NULL && gCallUniversalProc_Proc != NULL);
 190 #else
 191     return (gMetroNubEntry != NULL);
 192 #endif
 193 }
 194
 195 /* ---------------------------------------------------------------------------
 196         IsMWDebuggerRunning                                            [v1 API]
 197    --------------------------------------------------------------------------- */
 198
 199 Boolean IsMWDebuggerRunning()
 200 {
 201     if (IsMetroNubInstalled())
 202         return CallIsDebuggerRunningProc(gMetroNubEntry->isDebuggerRunning);
 203     else
 204         return false;
 205 }
 206
 207 /* ---------------------------------------------------------------------------
 208         AmIBeingMWDebugged                                            [v1 API]
 209    --------------------------------------------------------------------------- */
 210
 211 Boolean AmIBeingMWDebugged()
 212 {
 213     if (IsMetroNubInstalled())
 214         return CallAmIBeingDebuggedProc(gMetroNubEntry->amIBeingDebugged);
 215     else
 216         return false;
 217 }
 218
 219 extern bool WXDLLEXPORT wxIsDebuggerRunning()
 220 {
 221     return IsMWDebuggerRunning() && AmIBeingMWDebugged();
 222 }
 223
 224 #else
 225
 226 extern bool WXDLLEXPORT wxIsDebuggerRunning()
 227 {
 228     return false;
 229 }
 230
 231 #endif // defined(__WXMAC__) && !defined(__DARWIN__) && (__MWERKS__ >= 0x2400)
 232
 233
 234 #ifndef __DARWIN__
 235 // defined in unix/utilsunx.cpp for Mac OS X
 236
 237 // get full hostname (with domain name if possible)
 238 bool wxGetFullHostName(wxChar *buf, int maxSize)
 239 {
 240     return wxGetHostName(buf, maxSize);
 241 }
 242
 243 // Get hostname only (without domain name)
 244 bool wxGetHostName(wxChar *buf, int maxSize)
 245 {
 246     // Gets Chooser name of user by examining a System resource.
 247
 248     const short kComputerNameID = -16413;
 249
 250     short oldResFile = CurResFile() ;
 251     UseResFile(0);
 252     StringHandle chooserName = (StringHandle)::GetString(kComputerNameID);
 253     UseResFile(oldResFile);
 254
 255     if (chooserName && *chooserName)
 256     {
 257         HLock( (Handle) chooserName ) ;
 258         wxString name = wxMacMakeStringFromPascal( *chooserName ) ;
 259         HUnlock( (Handle) chooserName ) ;
 260         ReleaseResource( (Handle) chooserName ) ;
 261         wxStrncpy( buf , name , maxSize - 1 ) ;
 262     }
 263     else
 264         buf[0] = 0 ;
 265
 266   return TRUE;
 267 }
 268
 269 // Get user ID e.g. jacs
 270 bool wxGetUserId(wxChar *buf, int maxSize)
 271 {
 272   return wxGetUserName( buf , maxSize ) ;
 273 }
 274
 275 const wxChar* wxGetHomeDir(wxString *pstr)
 276 {
 277     *pstr = wxMacFindFolder(  (short) kOnSystemDisk, kPreferencesFolderType, kDontCreateFolder ) ;
 278     return pstr->c_str() ;
 279 }
 280
 281 // Get user name e.g. Stefan Csomor
 282 bool wxGetUserName(wxChar *buf, int maxSize)
 283 {
 284     // Gets Chooser name of user by examining a System resource.
 285
 286     const short kChooserNameID = -16096;
 287
 288     short oldResFile = CurResFile() ;
 289     UseResFile(0);
 290     StringHandle chooserName = (StringHandle)::GetString(kChooserNameID);
 291     UseResFile(oldResFile);
 292
 293     if (chooserName && *chooserName)
 294     {
 295         HLock( (Handle) chooserName ) ;
 296         wxString name = wxMacMakeStringFromPascal( *chooserName ) ;
 297         HUnlock( (Handle) chooserName ) ;
 298         ReleaseResource( (Handle) chooserName ) ;
 299         wxStrncpy( buf , name , maxSize - 1 ) ;
 300     }
 301     else
 302         buf[0] = 0 ;
 303
 304   return TRUE;
 305 }
 306
 307 int wxKill(long pid, wxSignal sig , wxKillError *rc )
 308 {
 309     // TODO
 310     return 0;
 311 }
 312
 313 WXDLLEXPORT bool wxGetEnv(const wxString& var, wxString *value)
 314 {
 315     // TODO : under classic there is no environement support, under X yes
 316     return false ;
 317 }
 318
 319 // set the env var name to the given value, return TRUE on success
 320 WXDLLEXPORT bool wxSetEnv(const wxString& var, const wxChar *value)
 321 {
 322     // TODO : under classic there is no environement support, under X yes
 323     return false ;
 324 }
 325
 326 //
 327 // Execute a program in an Interactive Shell
 328 //
 329 bool wxShell(const wxString& command)
 330 {
 331     // TODO
 332     return FALSE;
 333 }
 334
 335 // Shutdown or reboot the PC
 336 bool wxShutdown(wxShutdownFlags wFlags)
 337 {
 338     // TODO
 339     return FALSE;
 340 }
 341
 342 // Get free memory in bytes, or -1 if cannot determine amount (e.g. on UNIX)
 343 long wxGetFreeMemory()
 344 {
 345     return FreeMem() ;
 346 }
 347
 348 #ifndef __DARWIN__
 349
 350 void wxMicroSleep(unsigned long microseconds)
 351 {
 352         AbsoluteTime wakeup = AddDurationToAbsolute( microseconds * durationMicrosecond , UpTime());
 353         MPDelayUntil( & wakeup);
 354 }
 355
 356 void wxMilliSleep(unsigned long milliseconds)
 357 {
 358         AbsoluteTime wakeup = AddDurationToAbsolute( milliseconds, UpTime());
 359         MPDelayUntil( & wakeup);
 360 }
 361
 362 void wxSleep(int nSecs)
 363 {
 364     wxMilliSleep(1000*nSecs);
 365 }
 366
 367 #endif
 368
 369 // Consume all events until no more left
 370 void wxFlushEvents()
 371 {
 372 }
 373
 374 #endif // !__DARWIN__
 375
 376 // Emit a beeeeeep
 377 void wxBell()
 378 {
 379     SysBeep(30);
 380 }
 381
 382 wxToolkitInfo& wxConsoleAppTraits::GetToolkitInfo()
 383 {
 384     static wxToolkitInfo info;
 385     info.os = DoGetOSVersion(&info.versionMajor, &info.versionMinor);
 386     info.name = _T("wxBase");
 387     return info;
 388 }
 389
 390 #endif // wxUSE_BASE
 391
 392 #if wxUSE_GUI
 393
 394 wxToolkitInfo& wxGUIAppTraits::GetToolkitInfo()
 395 {
 396     static wxToolkitInfo info;
 397     info.os = DoGetOSVersion(&info.versionMajor, &info.versionMinor);
 398     info.shortName = _T("mac");
 399     info.name = _T("wxMac");
 400 #ifdef __WXUNIVERSAL__
 401     info.shortName << _T("univ");
 402     info.name << _T("/wxUniversal");
 403 #endif
 404     return info;
 405 }
 406
 407 // Reading and writing resources (eg WIN.INI, .Xdefaults)
 408 #if wxUSE_RESOURCES
 409 bool wxWriteResource(const wxString& section, const wxString& entry, const wxString& value, const wxString& file)
 410 {
 411     // TODO
 412     return FALSE;
 413 }
 414
 415 bool wxWriteResource(const wxString& section, const wxString& entry, float value, const wxString& file)
 416 {
 417     wxString buf;
 418     buf.Printf(wxT("%.4f"), value);
 419
 420     return wxWriteResource(section, entry, buf, file);
 421 }
 422
 423 bool wxWriteResource(const wxString& section, const wxString& entry, long value, const wxString& file)
 424 {
 425     wxString buf;
 426     buf.Printf(wxT("%ld"), value);
 427
 428     return wxWriteResource(section, entry, buf, file);
 429 }
 430
 431 bool wxWriteResource(const wxString& section, const wxString& entry, int value, const wxString& file)
 432 {
 433     wxString buf;
 434     buf.Printf(wxT("%d"), value);
 435
 436     return wxWriteResource(section, entry, buf, file);
 437 }
 438
 439 bool wxGetResource(const wxString& section, const wxString& entry, char **value, const wxString& file)
 440 {
 441     // TODO
 442     return FALSE;
 443 }
 444
 445 bool wxGetResource(const wxString& section, const wxString& entry, float *value, const wxString& file)
 446 {
 447     char *s = NULL;
 448     bool succ = wxGetResource(section, entry, (char **)&s, file);
 449     if (succ)
 450     {
 451         *value = (float)strtod(s, NULL);
 452         delete[] s;
 453         return TRUE;
 454     }
 455     else return FALSE;
 456 }
 457
 458 bool wxGetResource(const wxString& section, const wxString& entry, long *value, const wxString& file)
 459 {
 460     char *s = NULL;
 461     bool succ = wxGetResource(section, entry, (char **)&s, file);
 462     if (succ)
 463     {
 464         *value = strtol(s, NULL, 10);
 465         delete[] s;
 466         return TRUE;
 467     }
 468     else return FALSE;
 469 }
 470
 471 bool wxGetResource(const wxString& section, const wxString& entry, int *value, const wxString& file)
 472 {
 473     char *s = NULL;
 474     bool succ = wxGetResource(section, entry, (char **)&s, file);
 475     if (succ)
 476     {
 477         *value = (int)strtol(s, NULL, 10);
 478         delete[] s;
 479         return TRUE;
 480     }
 481     else return FALSE;
 482 }
 483 #endif // wxUSE_RESOURCES
 484
 485 int gs_wxBusyCursorCount = 0;
 486 extern wxCursor    gMacCurrentCursor ;
 487 wxCursor        gMacStoredActiveCursor ;
 488
 489 // Set the cursor to the busy cursor for all windows
 490 void wxBeginBusyCursor(wxCursor *cursor)
 491 {
 492     if (gs_wxBusyCursorCount++ == 0)
 493     {
 494         gMacStoredActiveCursor = gMacCurrentCursor ;
 495         cursor->MacInstall() ;
 496     }
 497     //else: nothing to do, already set
 498 }
 499
 500 // Restore cursor to normal
 501 void wxEndBusyCursor()
 502 {
 503     wxCHECK_RET( gs_wxBusyCursorCount > 0,
 504         wxT("no matching wxBeginBusyCursor() for wxEndBusyCursor()") );
 505
 506     if (--gs_wxBusyCursorCount == 0)
 507     {
 508         gMacStoredActiveCursor.MacInstall() ;
 509         gMacStoredActiveCursor = wxNullCursor ;
 510     }
 511 }
 512
 513 // TRUE if we're between the above two calls
 514 bool wxIsBusy()
 515 {
 516     return (gs_wxBusyCursorCount > 0);
 517 }
 518
 519 #endif // wxUSE_GUI
 520
 521 #if wxUSE_BASE
 522
 523 wxString wxMacFindFolder( short        vol,
 524               OSType       folderType,
 525               Boolean      createFolder)
 526 {
 527     short    vRefNum  ;
 528     long     dirID ;
 529     wxString strDir ;
 530
 531     if ( FindFolder( vol, folderType, createFolder, &vRefNum, &dirID) == noErr)
 532     {
 533         FSSpec file ;
 534         if ( FSMakeFSSpec( vRefNum , dirID , "\p" , &file ) == noErr )
 535         {
 536             strDir = wxMacFSSpec2MacFilename( &file ) + wxFILE_SEP_PATH ;
 537         }
 538     }
 539     return strDir ;
 540 }
 541
 542 #endif // wxUSE_BASE
 543
 544 #if wxUSE_GUI
 545
 546 // Check whether this window wants to process messages, e.g. Stop button
 547 // in long calculations.
 548 bool wxCheckForInterrupt(wxWindow *wnd)
 549 {
 550     // TODO
 551     return FALSE;
 552 }
 553
 554 void wxGetMousePosition( int* x, int* y )
 555 {
 556     Point pt ;
 557
 558     GetMouse( &pt ) ;
 559     LocalToGlobal( &pt ) ;
 560     *x = pt.h ;
 561     *y = pt.v ;
 562 };
 563
 564 // Return TRUE if we have a colour display
 565 bool wxColourDisplay()
 566 {
 567     return TRUE;
 568 }
 569
 570 // Returns depth of screen
 571 int wxDisplayDepth()
 572 {
 573     Rect globRect ;
 574     SetRect(&globRect, -32760, -32760, 32760, 32760);
 575     GDHandle    theMaxDevice;
 576
 577     int theDepth = 8;
 578     theMaxDevice = GetMaxDevice(&globRect);
 579     if (theMaxDevice != nil)
 580         theDepth = (**(**theMaxDevice).gdPMap).pixelSize;
 581
 582     return theDepth ;
 583 }
 584
 585 // Get size of display
 586 void wxDisplaySize(int *width, int *height)
 587 {
 588     BitMap screenBits;
 589     GetQDGlobalsScreenBits( &screenBits );
 590
 591     if (width != NULL) {
 592         *width = screenBits.bounds.right - screenBits.bounds.left  ;
 593     }
 594     if (height != NULL) {
 595         *height = screenBits.bounds.bottom - screenBits.bounds.top ;
 596     }
 597 }
 598
 599 void wxDisplaySizeMM(int *width, int *height)
 600 {
 601     wxDisplaySize(width, height);
 602     // on mac 72 is fixed (at least now ;-)
 603     float cvPt2Mm = 25.4 / 72;
 604
 605     if (width != NULL) {
 606         *width = int( *width * cvPt2Mm );
 607     }
 608     if (height != NULL) {
 609         *height = int( *height * cvPt2Mm );
 610     }
 611 }
 612
 613 void wxClientDisplayRect(int *x, int *y, int *width, int *height)
 614 {
 615     Rect r ;
 616     GetAvailableWindowPositioningBounds( GetMainDevice() , &r ) ;
 617     if ( x )
 618         *x = r.left ;
 619     if ( y )
 620         *y = r.top ;
 621     if ( width )
 622         *width = r.right - r.left ;
 623     if ( height )
 624         *height = r.bottom - r.top ;
 625 }
 626
 627 wxWindow* wxFindWindowAtPoint(const wxPoint& pt)
 628 {
 629     return wxGenericFindWindowAtPoint(pt);
 630 }
 631
 632 #endif // wxUSE_GUI
 633
 634 #if wxUSE_BASE
 635
 636 wxString wxGetOsDescription()
 637 {
 638 #ifdef WXWIN_OS_DESCRIPTION
 639     // use configure generated description if available
 640     return wxString(wxT("MacOS (")) + wxT(WXWIN_OS_DESCRIPTION) + wxString(wxT(")"));
 641 #else
 642     return wxT("MacOS") ; //TODO:define further
 643 #endif
 644 }
 645
 646 #ifndef __DARWIN__
 647 wxChar *wxGetUserHome (const wxString& user)
 648 {
 649     // TODO
 650     return NULL;
 651 }
 652
 653 bool wxGetDiskSpace(const wxString& path, wxLongLong *pTotal, wxLongLong *pFree)
 654 {
 655     if ( path.empty() )
 656         return FALSE;
 657
 658     wxString p = path ;
 659     if (p[0u] == ':' ) {
 660       p = wxGetCwd() + p ;
 661     }
 662
 663     int pos = p.Find(':') ;
 664     if ( pos != wxNOT_FOUND ) {
 665       p = p.Mid(1,pos) ;
 666     }
 667
 668     p = p + wxT(":") ;
 669
 670     Str255 volumeName ;
 671     XVolumeParam pb ;
 672
 673     wxMacStringToPascal( p  , volumeName ) ;
 674     OSErr err = XGetVolumeInfoNoName( volumeName , 0 , &pb ) ;
 675     if ( err == noErr ) {
 676       if ( pTotal ) {
 677         (*pTotal) = wxLongLong( pb.ioVTotalBytes ) ;
 678       }
 679       if ( pFree ) {
 680         (*pFree) = wxLongLong( pb.ioVFreeBytes ) ;
 681       }
 682     }
 683
 684     return err == noErr ;
 685 }
 686 #endif // !__DARWIN__
 687
 688 //---------------------------------------------------------------------------
 689 // wxMac Specific utility functions
 690 //---------------------------------------------------------------------------
 691
 692 void wxMacStringToPascal( const wxString&from , StringPtr to )
 693 {
 694     wxCharBuffer buf = from.mb_str( wxConvLocal ) ;
 695     int len = strlen(buf) ;
 696
 697     if ( len > 255 )
 698         len = 255 ;
 699     to[0] = len ;
 700     memcpy( (char*) &to[1] , buf , len ) ;
 701 }
 702
 703 wxString wxMacMakeStringFromPascal( ConstStringPtr from )
 704 {
 705     return wxString( (char*) &from[1] , wxConvLocal , from[0] ) ;
 706 }
 707
 708
 709 wxUint32 wxMacGetSystemEncFromFontEnc(wxFontEncoding encoding)
 710 {
 711         TextEncodingBase enc = 0 ;
 712         if ( encoding == wxFONTENCODING_DEFAULT )
 713         {
 714 #if wxUSE_GUI
 715                 encoding = wxFont::GetDefaultEncoding() ;
 716 #else
 717                 encoding = wxLocale::GetSystemEncoding() ;
 718 #endif
 719         }
 720
 721         switch( encoding)
 722         {
 723                 case wxFONTENCODING_ISO8859_1 :
 724                 enc = kTextEncodingISOLatin1 ;
 725                 break ;
 726                 case wxFONTENCODING_ISO8859_2 :
 727                 enc = kTextEncodingISOLatin2;
 728                 break ;
 729                 case wxFONTENCODING_ISO8859_3 :
 730                 enc = kTextEncodingISOLatin3 ;
 731                 break ;
 732                 case wxFONTENCODING_ISO8859_4 :
 733                 enc = kTextEncodingISOLatin4;
 734                 break ;
 735                 case wxFONTENCODING_ISO8859_5 :
 736                 enc = kTextEncodingISOLatinCyrillic;
 737                 break ;
 738                 case wxFONTENCODING_ISO8859_6 :
 739                 enc = kTextEncodingISOLatinArabic;
 740                 break ;
 741                 case wxFONTENCODING_ISO8859_7 :
 742                 enc = kTextEncodingISOLatinGreek;
 743                 break ;
 744                 case wxFONTENCODING_ISO8859_8 :
 745                 enc = kTextEncodingISOLatinHebrew;
 746                 break ;
 747                 case wxFONTENCODING_ISO8859_9 :
 748                 enc = kTextEncodingISOLatin5;
 749                 break ;
 750                 case wxFONTENCODING_ISO8859_10 :
 751                 enc = kTextEncodingISOLatin6;
 752                 break ;
 753                 case wxFONTENCODING_ISO8859_13 :
 754                 enc = kTextEncodingISOLatin7;
 755                 break ;
 756                 case wxFONTENCODING_ISO8859_14 :
 757                 enc = kTextEncodingISOLatin8;
 758                 break ;
 759                 case wxFONTENCODING_ISO8859_15 :
 760                 enc = kTextEncodingISOLatin9;
 761                 break ;
 762
 763                 case wxFONTENCODING_KOI8 :
 764                 enc = kTextEncodingKOI8_R;
 765                 break ;
 766                 case wxFONTENCODING_ALTERNATIVE : // MS-DOS CP866
 767                 enc = kTextEncodingDOSRussian;
 768                 break ;
 769 /*
 770                 case wxFONTENCODING_BULGARIAN :
 771                 enc = ;
 772                 break ;
 773 */
 774                 case wxFONTENCODING_CP437 :
 775                 enc =kTextEncodingDOSLatinUS ;
 776                 break ;
 777                 case wxFONTENCODING_CP850 :
 778                 enc = kTextEncodingDOSLatin1;
 779                 break ;
 780                 case wxFONTENCODING_CP852 :
 781                 enc = kTextEncodingDOSLatin2;
 782                 break ;
 783                 case wxFONTENCODING_CP855 :
 784                 enc = kTextEncodingDOSCyrillic;
 785                 break ;
 786                 case wxFONTENCODING_CP866 :
 787                 enc =kTextEncodingDOSRussian ;
 788                 break ;
 789                 case wxFONTENCODING_CP874 :
 790                 enc = kTextEncodingDOSThai;
 791                 break ;
 792                 case wxFONTENCODING_CP932 :
 793                 enc = kTextEncodingDOSJapanese;
 794                 break ;
 795                 case wxFONTENCODING_CP936 :
 796                 enc =kTextEncodingDOSChineseSimplif ;
 797                 break ;
 798                 case wxFONTENCODING_CP949 :
 799                 enc = kTextEncodingDOSKorean;
 800                 break ;
 801                 case wxFONTENCODING_CP950 :
 802                 enc = kTextEncodingDOSChineseTrad;
 803                 break ;
 804
 805                 case wxFONTENCODING_CP1250 :
 806                 enc = kTextEncodingWindowsLatin2;
 807                 break ;
 808                 case wxFONTENCODING_CP1251 :
 809                 enc =kTextEncodingWindowsCyrillic ;
 810                 break ;
 811                 case wxFONTENCODING_CP1252 :
 812                 enc =kTextEncodingWindowsLatin1 ;
 813                 break ;
 814                 case wxFONTENCODING_CP1253 :
 815                 enc = kTextEncodingWindowsGreek;
 816                 break ;
 817                 case wxFONTENCODING_CP1254 :
 818                 enc = kTextEncodingWindowsLatin5;
 819                 break ;
 820                 case wxFONTENCODING_CP1255 :
 821                 enc =kTextEncodingWindowsHebrew ;
 822                 break ;
 823                 case wxFONTENCODING_CP1256 :
 824                 enc =kTextEncodingWindowsArabic ;
 825                 break ;
 826                 case wxFONTENCODING_CP1257 :
 827                 enc = kTextEncodingWindowsBalticRim;
 828                 break ;
 829
 830                 case wxFONTENCODING_UTF7 :
 831                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF7Format) ;
 832                 break ;
 833                 case wxFONTENCODING_UTF8 :
 834                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF8Format) ;
 835                 break ;
 836                 case wxFONTENCODING_EUC_JP :
 837                 enc = kTextEncodingEUC_JP;
 838                 break ;
 839                 case wxFONTENCODING_UTF16BE :
 840                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
 841                 break ;
 842                 case wxFONTENCODING_UTF16LE :
 843                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
 844                 break ;
 845                 case wxFONTENCODING_UTF32BE :
 846                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
 847                 break ;
 848                 case wxFONTENCODING_UTF32LE :
 849                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
 850                 break ;
 851
 852         case wxFONTENCODING_MACROMAN :
 853             enc = kTextEncodingMacRoman ;
 854             break ;
 855         case wxFONTENCODING_MACJAPANESE :
 856             enc = kTextEncodingMacJapanese ;
 857             break ;
 858         case wxFONTENCODING_MACCHINESETRAD :
 859             enc = kTextEncodingMacChineseTrad ;
 860             break ;
 861         case wxFONTENCODING_MACKOREAN :
 862             enc = kTextEncodingMacKorean ;
 863             break ;
 864         case wxFONTENCODING_MACARABIC :
 865             enc = kTextEncodingMacArabic ;
 866             break ;
 867         case wxFONTENCODING_MACHEBREW :
 868             enc = kTextEncodingMacHebrew ;
 869             break ;
 870         case wxFONTENCODING_MACGREEK :
 871             enc = kTextEncodingMacGreek ;
 872             break ;
 873         case wxFONTENCODING_MACCYRILLIC :
 874             enc = kTextEncodingMacCyrillic ;
 875             break ;
 876         case wxFONTENCODING_MACDEVANAGARI :
 877             enc = kTextEncodingMacDevanagari ;
 878             break ;
 879         case wxFONTENCODING_MACGURMUKHI :
 880             enc = kTextEncodingMacGurmukhi ;
 881             break ;
 882         case wxFONTENCODING_MACGUJARATI :
 883             enc = kTextEncodingMacGujarati ;
 884             break ;
 885         case wxFONTENCODING_MACORIYA :
 886             enc = kTextEncodingMacOriya ;
 887             break ;
 888         case wxFONTENCODING_MACBENGALI :
 889             enc = kTextEncodingMacBengali ;
 890             break ;
 891         case wxFONTENCODING_MACTAMIL :
 892             enc = kTextEncodingMacTamil ;
 893             break ;
 894         case wxFONTENCODING_MACTELUGU :
 895             enc = kTextEncodingMacTelugu ;
 896             break ;
 897         case wxFONTENCODING_MACKANNADA :
 898             enc = kTextEncodingMacKannada ;
 899             break ;
 900         case wxFONTENCODING_MACMALAJALAM :
 901             enc = kTextEncodingMacMalayalam ;
 902             break ;
 903         case wxFONTENCODING_MACSINHALESE :
 904             enc = kTextEncodingMacSinhalese ;
 905             break ;
 906         case wxFONTENCODING_MACBURMESE :
 907             enc = kTextEncodingMacBurmese ;
 908             break ;
 909         case wxFONTENCODING_MACKHMER :
 910             enc = kTextEncodingMacKhmer ;
 911             break ;
 912         case wxFONTENCODING_MACTHAI :
 913             enc = kTextEncodingMacThai ;
 914             break ;
 915         case wxFONTENCODING_MACLAOTIAN :
 916             enc = kTextEncodingMacLaotian ;
 917             break ;
 918         case wxFONTENCODING_MACGEORGIAN :
 919             enc = kTextEncodingMacGeorgian ;
 920             break ;
 921         case wxFONTENCODING_MACARMENIAN :
 922             enc = kTextEncodingMacArmenian ;
 923             break ;
 924         case wxFONTENCODING_MACCHINESESIMP :
 925             enc = kTextEncodingMacChineseSimp ;
 926             break ;
 927         case wxFONTENCODING_MACTIBETAN :
 928             enc = kTextEncodingMacTibetan ;
 929             break ;
 930         case wxFONTENCODING_MACMONGOLIAN :
 931             enc = kTextEncodingMacMongolian ;
 932             break ;
 933         case wxFONTENCODING_MACETHIOPIC :
 934             enc = kTextEncodingMacEthiopic ;
 935             break ;
 936         case wxFONTENCODING_MACCENTRALEUR :
 937             enc = kTextEncodingMacCentralEurRoman ;
 938             break ;
 939         case wxFONTENCODING_MACVIATNAMESE :
 940             enc = kTextEncodingMacVietnamese ;
 941             break ;
 942         case wxFONTENCODING_MACARABICEXT :
 943             enc = kTextEncodingMacExtArabic ;
 944             break ;
 945         case wxFONTENCODING_MACSYMBOL :
 946             enc = kTextEncodingMacSymbol ;
 947             break ;
 948         case wxFONTENCODING_MACDINGBATS :
 949             enc = kTextEncodingMacDingbats ;
 950             break ;
 951         case wxFONTENCODING_MACTURKISH :
 952             enc = kTextEncodingMacTurkish ;
 953             break ;
 954         case wxFONTENCODING_MACCROATIAN :
 955             enc = kTextEncodingMacCroatian ;
 956             break ;
 957         case wxFONTENCODING_MACICELANDIC :
 958             enc = kTextEncodingMacIcelandic ;
 959             break ;
 960         case wxFONTENCODING_MACROMANIAN :
 961             enc = kTextEncodingMacRomanian ;
 962             break ;
 963         case wxFONTENCODING_MACCELTIC :
 964             enc = kTextEncodingMacCeltic ;
 965             break ;
 966         case wxFONTENCODING_MACGAELIC :
 967             enc = kTextEncodingMacGaelic ;
 968             break ;
 969         case wxFONTENCODING_MACKEYBOARD :
 970             enc = kTextEncodingMacKeyboardGlyphs ;
 971             break ;
 972                 default :
 973                         // to make gcc happy
 974                         break ;
 975         } ;
 976         return enc ;
 977 }
 978
 979 wxFontEncoding wxMacGetFontEncFromSystemEnc(wxUint32 encoding)
 980 {
 981         wxFontEncoding enc = wxFONTENCODING_DEFAULT ;
 982
 983         switch( encoding)
 984         {
 985                 case kTextEncodingISOLatin1  :
 986                 enc = wxFONTENCODING_ISO8859_1 ;
 987                 break ;
 988                 case kTextEncodingISOLatin2 :
 989                 enc = wxFONTENCODING_ISO8859_2;
 990                 break ;
 991                 case kTextEncodingISOLatin3 :
 992                 enc = wxFONTENCODING_ISO8859_3 ;
 993                 break ;
 994                 case kTextEncodingISOLatin4 :
 995                 enc = wxFONTENCODING_ISO8859_4;
 996                 break ;
 997                 case kTextEncodingISOLatinCyrillic :
 998                 enc = wxFONTENCODING_ISO8859_5;
 999                 break ;
1000                 case kTextEncodingISOLatinArabic :
1001                 enc = wxFONTENCODING_ISO8859_6;
1002                 break ;
1003                 case kTextEncodingISOLatinGreek :
1004                 enc = wxFONTENCODING_ISO8859_7;
1005                 break ;
1006                 case kTextEncodingISOLatinHebrew :
1007                 enc = wxFONTENCODING_ISO8859_8;
1008                 break ;
1009                 case kTextEncodingISOLatin5 :
1010                 enc = wxFONTENCODING_ISO8859_9;
1011                 break ;
1012                 case kTextEncodingISOLatin6 :
1013                 enc = wxFONTENCODING_ISO8859_10;
1014                 break ;
1015                 case kTextEncodingISOLatin7 :
1016                 enc = wxFONTENCODING_ISO8859_13;
1017                 break ;
1018                 case kTextEncodingISOLatin8 :
1019                 enc = wxFONTENCODING_ISO8859_14;
1020                 break ;
1021                 case kTextEncodingISOLatin9 :
1022                 enc =wxFONTENCODING_ISO8859_15 ;
1023                 break ;
1024
1025                 case kTextEncodingKOI8_R :
1026                 enc = wxFONTENCODING_KOI8;
1027                 break ;
1028 /*
1029                 case  :
1030                 enc = wxFONTENCODING_BULGARIAN;
1031                 break ;
1032 */
1033                 case kTextEncodingDOSLatinUS :
1034                 enc = wxFONTENCODING_CP437;
1035                 break ;
1036                 case kTextEncodingDOSLatin1 :
1037                 enc = wxFONTENCODING_CP850;
1038                 break ;
1039                 case kTextEncodingDOSLatin2 :
1040                 enc =wxFONTENCODING_CP852 ;
1041                 break ;
1042                 case kTextEncodingDOSCyrillic :
1043                 enc = wxFONTENCODING_CP855;
1044                 break ;
1045                 case kTextEncodingDOSRussian :
1046                 enc = wxFONTENCODING_CP866;
1047                 break ;
1048                 case kTextEncodingDOSThai :
1049                 enc =wxFONTENCODING_CP874 ;
1050                 break ;
1051                 case kTextEncodingDOSJapanese :
1052                 enc = wxFONTENCODING_CP932;
1053                 break ;
1054                 case kTextEncodingDOSChineseSimplif :
1055                 enc = wxFONTENCODING_CP936;
1056                 break ;
1057                 case kTextEncodingDOSKorean :
1058                 enc = wxFONTENCODING_CP949;
1059                 break ;
1060                 case kTextEncodingDOSChineseTrad :
1061                 enc = wxFONTENCODING_CP950;
1062                 break ;
1063
1064                 case kTextEncodingWindowsLatin2 :
1065                 enc = wxFONTENCODING_CP1250;
1066                 break ;
1067                 case kTextEncodingWindowsCyrillic :
1068                 enc = wxFONTENCODING_CP1251;
1069                 break ;
1070                 case kTextEncodingWindowsLatin1 :
1071                 enc = wxFONTENCODING_CP1252;
1072                 break ;
1073                 case kTextEncodingWindowsGreek :
1074                 enc = wxFONTENCODING_CP1253;
1075                 break ;
1076                 case kTextEncodingWindowsLatin5 :
1077                 enc = wxFONTENCODING_CP1254;
1078                 break ;
1079                 case kTextEncodingWindowsHebrew :
1080                 enc = wxFONTENCODING_CP1255;
1081                 break ;
1082                 case kTextEncodingWindowsArabic :
1083                 enc = wxFONTENCODING_CP1256;
1084                 break ;
1085                 case kTextEncodingWindowsBalticRim :
1086                 enc =wxFONTENCODING_CP1257 ;
1087                 break ;
1088                 case kTextEncodingEUC_JP :
1089                 enc = wxFONTENCODING_EUC_JP;
1090                 break ;
1091                 /*
1092                 case wxFONTENCODING_UTF7 :
1093                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF7Format) ;
1094                 break ;
1095                 case wxFONTENCODING_UTF8 :
1096                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF8Format) ;
1097                 break ;
1098                 case wxFONTENCODING_UTF16BE :
1099                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
1100                 break ;
1101                 case wxFONTENCODING_UTF16LE :
1102                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
1103                 break ;
1104                 case wxFONTENCODING_UTF32BE :
1105                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
1106                 break ;
1107                 case wxFONTENCODING_UTF32LE :
1108                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
1109                 break ;
1110         */
1111         case kTextEncodingMacRoman :
1112             enc = wxFONTENCODING_MACROMAN ;
1113             break ;
1114         case kTextEncodingMacJapanese :
1115             enc = wxFONTENCODING_MACJAPANESE ;
1116             break ;
1117         case kTextEncodingMacChineseTrad :
1118             enc = wxFONTENCODING_MACCHINESETRAD ;
1119             break ;
1120         case kTextEncodingMacKorean :
1121             enc = wxFONTENCODING_MACKOREAN ;
1122             break ;
1123         case kTextEncodingMacArabic :
1124             enc =wxFONTENCODING_MACARABIC ;
1125             break ;
1126         case kTextEncodingMacHebrew :
1127             enc = wxFONTENCODING_MACHEBREW ;
1128             break ;
1129         case kTextEncodingMacGreek :
1130             enc = wxFONTENCODING_MACGREEK ;
1131             break ;
1132         case kTextEncodingMacCyrillic :
1133             enc = wxFONTENCODING_MACCYRILLIC ;
1134             break ;
1135         case kTextEncodingMacDevanagari :
1136             enc = wxFONTENCODING_MACDEVANAGARI ;
1137             break ;
1138         case kTextEncodingMacGurmukhi :
1139             enc = wxFONTENCODING_MACGURMUKHI ;
1140             break ;
1141         case kTextEncodingMacGujarati :
1142             enc = wxFONTENCODING_MACGUJARATI ;
1143             break ;
1144         case kTextEncodingMacOriya :
1145             enc =wxFONTENCODING_MACORIYA ;
1146             break ;
1147         case kTextEncodingMacBengali :
1148             enc =wxFONTENCODING_MACBENGALI ;
1149             break ;
1150         case kTextEncodingMacTamil :
1151             enc = wxFONTENCODING_MACTAMIL ;
1152             break ;
1153         case kTextEncodingMacTelugu :
1154             enc = wxFONTENCODING_MACTELUGU ;
1155             break ;
1156         case kTextEncodingMacKannada :
1157             enc = wxFONTENCODING_MACKANNADA ;
1158             break ;
1159         case kTextEncodingMacMalayalam :
1160             enc = wxFONTENCODING_MACMALAJALAM ;
1161             break ;
1162         case kTextEncodingMacSinhalese :
1163             enc = wxFONTENCODING_MACSINHALESE ;
1164             break ;
1165         case kTextEncodingMacBurmese :
1166             enc = wxFONTENCODING_MACBURMESE ;
1167             break ;
1168         case kTextEncodingMacKhmer :
1169             enc = wxFONTENCODING_MACKHMER ;
1170             break ;
1171         case kTextEncodingMacThai :
1172             enc = wxFONTENCODING_MACTHAI ;
1173             break ;
1174         case kTextEncodingMacLaotian :
1175             enc = wxFONTENCODING_MACLAOTIAN ;
1176             break ;
1177         case kTextEncodingMacGeorgian :
1178             enc = wxFONTENCODING_MACGEORGIAN ;
1179             break ;
1180         case kTextEncodingMacArmenian :
1181             enc = wxFONTENCODING_MACARMENIAN ;
1182             break ;
1183         case kTextEncodingMacChineseSimp :
1184             enc = wxFONTENCODING_MACCHINESESIMP ;
1185             break ;
1186         case kTextEncodingMacTibetan :
1187             enc = wxFONTENCODING_MACTIBETAN ;
1188             break ;
1189         case kTextEncodingMacMongolian :
1190             enc = wxFONTENCODING_MACMONGOLIAN ;
1191             break ;
1192         case kTextEncodingMacEthiopic :
1193             enc = wxFONTENCODING_MACETHIOPIC ;
1194             break ;
1195         case kTextEncodingMacCentralEurRoman:
1196             enc = wxFONTENCODING_MACCENTRALEUR  ;
1197             break ;
1198         case kTextEncodingMacVietnamese:
1199             enc = wxFONTENCODING_MACVIATNAMESE  ;
1200             break ;
1201         case kTextEncodingMacExtArabic :
1202             enc = wxFONTENCODING_MACARABICEXT ;
1203             break ;
1204         case kTextEncodingMacSymbol :
1205             enc = wxFONTENCODING_MACSYMBOL ;
1206             break ;
1207         case kTextEncodingMacDingbats :
1208             enc = wxFONTENCODING_MACDINGBATS ;
1209             break ;
1210         case kTextEncodingMacTurkish :
1211             enc = wxFONTENCODING_MACTURKISH ;
1212             break ;
1213         case kTextEncodingMacCroatian :
1214             enc = wxFONTENCODING_MACCROATIAN ;
1215             break ;
1216         case kTextEncodingMacIcelandic :
1217             enc = wxFONTENCODING_MACICELANDIC ;
1218             break ;
1219         case kTextEncodingMacRomanian :
1220             enc = wxFONTENCODING_MACROMANIAN ;
1221             break ;
1222         case kTextEncodingMacCeltic :
1223             enc = wxFONTENCODING_MACCELTIC ;
1224             break ;
1225         case kTextEncodingMacGaelic :
1226             enc = wxFONTENCODING_MACGAELIC ;
1227             break ;
1228         case kTextEncodingMacKeyboardGlyphs :
1229             enc = wxFONTENCODING_MACKEYBOARD ;
1230             break ;
1231         } ;
1232         return enc ;
1233 }
1234
1235
1236 //
1237 // CFStringRefs (Carbon only)
1238 //
1239
1240 #if TARGET_CARBON
1241
1242 // converts this string into a carbon foundation string with optional pc 2 mac encoding
1243 void wxMacCFStringHolder::Assign( const wxString &st , wxFontEncoding encoding )
1244 {
1245         Release() ;
1246
1247         wxString str = st ;
1248     wxMacConvertNewlines13To10( &str ) ;
1249 #if wxUSE_UNICODE
1250 #if SIZEOF_WCHAR_T == 2
1251         m_cfs = CFStringCreateWithCharacters( kCFAllocatorDefault,
1252          (UniChar*)str.wc_str() , str.Len() );
1253 #else
1254         wxMBConvUTF16BE converter ;
1255     size_t unicharlen = converter.WC2MB( NULL , str.wc_str() , 0 ) ;
1256     UniChar *unibuf = new UniChar[ unicharlen / sizeof(UniChar) + 1 ] ;
1257     converter.WC2MB( (char*)unibuf , str.wc_str() , unicharlen ) ;
1258     m_cfs = CFStringCreateWithCharacters( kCFAllocatorDefault ,
1259         unibuf , unicharlen / sizeof(UniChar) ) ;
1260     delete[] unibuf ;
1261 #endif
1262 #else // not wxUSE_UNICODE
1263     m_cfs = CFStringCreateWithCString( kCFAllocatorSystemDefault , str.c_str() ,
1264         wxMacGetSystemEncFromFontEnc( encoding ) ) ;
1265 #endif
1266     m_release = true ;
1267 }
1268
1269 wxString wxMacCFStringHolder::AsString(wxFontEncoding encoding)
1270 {
1271     Size cflen = CFStringGetLength( m_cfs )  ;
1272     size_t noChars ;
1273     wxChar* buf = NULL ;
1274
1275 #if wxUSE_UNICODE
1276 #if SIZEOF_WCHAR_T == 2
1277     buf = new wxChar[ cflen + 1 ] ;
1278     CFStringGetCharacters( m_cfs , CFRangeMake( 0 , cflen ) , (UniChar*) buf ) ;
1279     noChars = cflen ;
1280 #else
1281     UniChar* unibuf = new UniChar[ cflen + 1 ] ;
1282     CFStringGetCharacters( m_cfs , CFRangeMake( 0 , cflen ) , (UniChar*) unibuf ) ;
1283     unibuf[cflen] = 0 ;
1284         wxMBConvUTF16BE converter ;
1285         noChars = converter.MB2WC( NULL , (const char*)unibuf , 0 ) ;
1286     buf = new wxChar[ noChars + 1 ] ;
1287     converter.MB2WC( buf , (const char*)unibuf , noChars ) ;
1288     delete[] unibuf ;
1289 #endif
1290 #else
1291     CFIndex cStrLen ;
1292     CFStringGetBytes( m_cfs , CFRangeMake(0, cflen) , wxMacGetSystemEncFromFontEnc( encoding ) ,
1293         '?' , false , NULL , 0 , &cStrLen ) ;
1294     buf = new wxChar[ cStrLen + 1 ] ;
1295     CFStringGetBytes( m_cfs , CFRangeMake(0, cflen) , wxMacGetSystemEncFromFontEnc( encoding ) ,
1296         '?' , false , (unsigned char*) buf , cStrLen , &cStrLen) ;
1297     noChars = cStrLen ;
1298 #endif
1299
1300     buf[noChars] = 0 ;
1301     wxMacConvertNewlines10To13( buf ) ;
1302     wxString result(buf) ;
1303     delete[] buf ;
1304     return result ;
1305 }
1306
1307 #endif //TARGET_CARBON
1308
1309 void wxMacConvertNewlines13To10( char * data )
1310 {
1311         char * buf = data ;
1312     while( (buf=strchr(buf,0x0d)) != NULL )
1313     {
1314         *buf = 0x0a ;
1315         buf++ ;
1316     }
1317 }
1318
1319 void wxMacConvertNewlines10To13( char * data )
1320 {
1321         char * buf = data ;
1322     while( (buf=strchr(buf,0x0a)) != NULL )
1323     {
1324         *buf = 0x0d ;
1325         buf++ ;
1326     }
1327 }
1328
1329 void wxMacConvertNewlines13To10( wxString * data )
1330 {
1331     size_t len = data->Length() ;
1332
1333     if ( len == 0 || wxStrchr(data->c_str(),0x0d)==NULL)
1334         return ;
1335
1336     wxString temp(*data) ;
1337     wxStringBuffer buf(*data,len ) ;
1338     memcpy( buf , temp.c_str() , (len+1)*sizeof(wxChar) ) ;
1339
1340         wxMacConvertNewlines13To10( buf ) ;
1341 }
1342
1343 void wxMacConvertNewlines10To13( wxString * data )
1344 {
1345     size_t len = data->Length() ;
1346
1347     if ( data->Length() == 0 || wxStrchr(data->c_str(),0x0a)==NULL)
1348         return ;
1349
1350     wxString temp(*data) ;
1351     wxStringBuffer buf(*data,len ) ;
1352     memcpy( buf , temp.c_str() , (len+1)*sizeof(wxChar) ) ;
1353         wxMacConvertNewlines10To13( buf ) ;
1354 }
1355
1356
1357 #if wxUSE_UNICODE
1358 void wxMacConvertNewlines13To10( wxChar * data )
1359 {
1360         wxChar * buf = data ;
1361     while( (buf=wxStrchr(buf,0x0d)) != NULL )
1362     {
1363         *buf = 0x0a ;
1364         buf++ ;
1365     }
1366 }
1367
1368 void wxMacConvertNewlines10To13( wxChar * data )
1369 {
1370         wxChar * buf =  data ;
1371     while( (buf=wxStrchr(buf,0x0a)) != NULL )
1372     {
1373         *buf = 0x0d ;
1374         buf++ ;
1375     }
1376 }
1377 #endif
1378
1379 // ----------------------------------------------------------------------------
1380 // Common Event Support
1381 // ----------------------------------------------------------------------------
1382
1383
1384 extern ProcessSerialNumber gAppProcess ;
1385
1386 void wxMacWakeUp()
1387 {
1388     ProcessSerialNumber psn ;
1389     Boolean isSame ;
1390     psn.highLongOfPSN = 0 ;
1391     psn.lowLongOfPSN = kCurrentProcess ;
1392     SameProcess( &gAppProcess , &psn , &isSame ) ;
1393     if ( isSame )
1394     {
1395 #if TARGET_CARBON
1396         EventRef dummyEvent ;
1397         OSStatus err = MacCreateEvent(nil, 'WXMC', 'WXMC', GetCurrentEventTime(),
1398                         kEventAttributeNone, &dummyEvent);
1399         if (err == noErr)
1400         {
1401             err = PostEventToQueue(GetMainEventQueue(), dummyEvent,
1402                                   kEventPriorityHigh);
1403         }
1404 #else
1405         PostEvent( nullEvent , 0 ) ;
1406 #endif
1407     }
1408     else
1409     {
1410         WakeUpProcess( &gAppProcess ) ;
1411     }
1412 }
1413
1414 #endif // wxUSE_BASE
1415
1416 #if wxUSE_GUI
1417
1418
1419 // ----------------------------------------------------------------------------
1420 // Carbon Event Support
1421 // ----------------------------------------------------------------------------
1422
1423
1424 OSStatus wxMacCarbonEvent::GetParameter(EventParamName inName, EventParamType inDesiredType, UInt32 inBufferSize, void * outData)
1425 {
1426     return ::GetEventParameter( m_eventRef , inName , inDesiredType , NULL , inBufferSize , NULL , outData ) ;
1427 }
1428
1429 OSStatus wxMacCarbonEvent::SetParameter(EventParamName inName, EventParamType inType, UInt32 inBufferSize, const void * inData)
1430 {
1431     return ::SetEventParameter( m_eventRef , inName , inType , inBufferSize , inData ) ;
1432 }
1433
1434 // ----------------------------------------------------------------------------
1435 // Control Access Support
1436 // ----------------------------------------------------------------------------
1437
1438 void wxMacControl::Dispose()
1439 {
1440     ::DisposeControl( m_controlRef ) ;
1441     m_controlRef = NULL ;
1442 }
1443
1444 void wxMacControl::SetReference( SInt32 data )
1445 {
1446     SetControlReference( m_controlRef , data ) ;
1447 }
1448
1449 OSStatus wxMacControl::GetData(ControlPartCode inPartCode , ResType inTag , Size inBufferSize , void * inOutBuffer , Size * outActualSize ) const
1450 {
1451     return ::GetControlData( m_controlRef , inPartCode , inTag , inBufferSize , inOutBuffer , outActualSize ) ;
1452 }
1453
1454 OSStatus wxMacControl::GetDataSize(ControlPartCode inPartCode , ResType inTag , Size * outActualSize ) const
1455 {
1456     return ::GetControlDataSize( m_controlRef , inPartCode , inTag , outActualSize ) ;
1457 }
1458
1459 OSStatus wxMacControl::SetData(ControlPartCode inPartCode , ResType inTag , Size inSize , const void * inData)
1460 {
1461     return ::SetControlData( m_controlRef , inPartCode , inTag , inSize , inData ) ;
1462 }
1463
1464 OSStatus wxMacControl::SendEvent(  EventRef event , OptionBits inOptions )
1465 {
1466 #if TARGET_API_MAC_OSX
1467     return SendEventToEventTargetWithOptions( event,
1468         HIObjectGetEventTarget(  (HIObjectRef) m_controlRef ), inOptions );
1469 #else
1470     #pragma unused(inOptions)
1471     return SendEventToEventTarget(event,GetControlEventTarget( m_controlRef ) ) ;
1472 #endif
1473 }
1474
1475 OSStatus wxMacControl::SendHICommand( HICommand &command , OptionBits inOptions )
1476 {
1477     wxMacCarbonEvent event( kEventClassCommand , kEventCommandProcess ) ;
1478     event.SetParameter<HICommand>(kEventParamDirectObject,command) ;
1479     return SendEvent( event , inOptions ) ;
1480 }
1481
1482 OSStatus wxMacControl::SendHICommand( UInt32 commandID , OptionBits inOptions  )
1483 {
1484     HICommand command ;
1485     memset( &command, 0 , sizeof(command) ) ;
1486     command.commandID = commandID ;
1487     return SendHICommand( command , inOptions ) ;
1488 }
1489
1490 void wxMacControl::Flash( ControlPartCode part , UInt32 ticks )
1491 {
1492     HiliteControl( m_controlRef , part ) ;
1493     unsigned long finalTicks ;
1494     Delay( ticks , &finalTicks ) ;
1495     HiliteControl( m_controlRef , kControlNoPart ) ;
1496 }
1497
1498 SInt32 wxMacControl::GetValue() const
1499 {
1500     return ::GetControl32BitValue( m_controlRef ) ;
1501 }
1502
1503 SInt32 wxMacControl::GetMaximum() const
1504 {
1505     return ::GetControl32BitMaximum( m_controlRef ) ;
1506 }
1507
1508 SInt32 wxMacControl::GetMinimum() const
1509 {
1510     return ::GetControl32BitMinimum( m_controlRef ) ;
1511 }
1512
1513 void wxMacControl::SetValue( SInt32 v )
1514 {
1515     ::SetControl32BitValue( m_controlRef , v ) ;
1516 }
1517
1518 void wxMacControl::SetMinimum( SInt32 v )
1519 {
1520     ::SetControl32BitMinimum( m_controlRef , v ) ;
1521 }
1522
1523 void wxMacControl::SetMaximum( SInt32 v )
1524 {
1525     ::SetControl32BitMaximum( m_controlRef , v ) ;
1526 }
1527
1528 void wxMacControl::SetValueAndRange( SInt32 value , SInt32 minimum , SInt32 maximum )
1529 {
1530     ::SetControl32BitMinimum( m_controlRef , minimum ) ;
1531     ::SetControl32BitMaximum( m_controlRef , maximum ) ;
1532     ::SetControl32BitValue( m_controlRef , value ) ;
1533 }
1534
1535 OSStatus wxMacControl::SetFocus( ControlFocusPart focusPart )
1536 {
1537     return SetKeyboardFocus(  GetControlOwner( m_controlRef )  ,
1538         m_controlRef , focusPart ) ;
1539 }
1540
1541 bool wxMacControl::HasFocus() const
1542 {
1543     ControlRef control ;
1544     GetKeyboardFocus( GetUserFocusWindow() , &control ) ;
1545     return control == m_controlRef ;
1546 }
1547
1548 bool wxMacControl::NeedsFocusRect() const
1549 {
1550     return false ;
1551 }
1552
1553 void wxMacControl::VisibilityChanged(bool shown)
1554 {
1555 }
1556
1557 void wxMacControl::SetFont( const wxFont & font , const wxColour& foreground , long windowStyle )
1558 {
1559     m_font = font ;
1560         ControlFontStyleRec     fontStyle;
1561         if ( font.MacGetThemeFontID() != kThemeCurrentPortFont )
1562         {
1563             switch( font.MacGetThemeFontID() )
1564             {
1565                 case kThemeSmallSystemFont :    fontStyle.font = kControlFontSmallSystemFont ;  break ;
1566                 case 109 /*mini font */ :       fontStyle.font = -5 ;                           break ;
1567                 case kThemeSystemFont :         fontStyle.font = kControlFontBigSystemFont ;    break ;
1568                 default :                       fontStyle.font = kControlFontBigSystemFont ;    break ;
1569             }
1570             fontStyle.flags = kControlUseFontMask ;
1571         }
1572         else
1573         {
1574             fontStyle.font = font.MacGetFontNum() ;
1575             fontStyle.style = font.MacGetFontStyle() ;
1576             fontStyle.size = font.MacGetFontSize() ;
1577             fontStyle.flags = kControlUseFontMask | kControlUseFaceMask | kControlUseSizeMask ;
1578         }
1579
1580     fontStyle.just = teJustLeft ;
1581     fontStyle.flags |= kControlUseJustMask ;
1582     if ( ( windowStyle & wxALIGN_MASK ) & wxALIGN_CENTER_HORIZONTAL )
1583         fontStyle.just = teJustCenter ;
1584     else if ( ( windowStyle & wxALIGN_MASK ) & wxALIGN_RIGHT )
1585         fontStyle.just = teJustRight ;
1586
1587
1588     // we only should do this in case of a non-standard color, as otherwise 'disabled' controls
1589     // won't get grayed out by the system anymore
1590
1591     if ( foreground != *wxBLACK )
1592     {
1593         fontStyle.foreColor = MAC_WXCOLORREF(foreground.GetPixel() ) ;
1594         fontStyle.flags |= kControlUseForeColorMask ;
1595     }
1596
1597         ::SetControlFontStyle( m_controlRef , &fontStyle );
1598 }
1599
1600 void wxMacControl::SetBackground( const wxBrush &WXUNUSED(brush) )
1601 {
1602     // TODO
1603     // setting up a color proc is not recommended anymore
1604 }
1605
1606 void wxMacControl::SetRange( SInt32 minimum , SInt32 maximum )
1607 {
1608     ::SetControl32BitMinimum( m_controlRef , minimum ) ;
1609     ::SetControl32BitMaximum( m_controlRef , maximum ) ;
1610 }
1611
1612 short wxMacControl::HandleKey(  SInt16 keyCode,  SInt16 charCode, EventModifiers modifiers )
1613 {
1614     return HandleControlKey( m_controlRef , keyCode , charCode , modifiers ) ;
1615 }
1616
1617 void wxMacControl::SetActionProc( ControlActionUPP   actionProc )
1618 {
1619     SetControlAction( m_controlRef , actionProc ) ;
1620 }
1621
1622 void wxMacControl::SetViewSize( SInt32 viewSize )
1623 {
1624     SetControlViewSize(m_controlRef , viewSize ) ;
1625 }
1626
1627 SInt32 wxMacControl::GetViewSize() const
1628 {
1629     return GetControlViewSize( m_controlRef ) ;
1630 }
1631
1632 bool wxMacControl::IsVisible() const
1633 {
1634     return IsControlVisible( m_controlRef ) ;
1635 }
1636
1637 void wxMacControl::SetVisibility( bool visible , bool redraw )
1638 {
1639     SetControlVisibility( m_controlRef , visible , redraw ) ;
1640 }
1641
1642 bool wxMacControl::IsEnabled() const
1643 {
1644 #if TARGET_API_MAC_OSX
1645     return IsControlEnabled( m_controlRef ) ;
1646 #else
1647     return IsControlActive( m_controlRef ) ;
1648 #endif
1649 }
1650
1651 bool wxMacControl::IsActive() const
1652 {
1653     return IsControlActive( m_controlRef ) ;
1654 }
1655
1656 void wxMacControl::Enable( bool enable )
1657 {
1658 #if TARGET_API_MAC_OSX
1659     if ( enable )
1660         EnableControl( m_controlRef ) ;
1661     else
1662         DisableControl( m_controlRef ) ;
1663 #else
1664     if ( enable )
1665         ActivateControl( m_controlRef ) ;
1666     else
1667         DeactivateControl( m_controlRef ) ;
1668 #endif
1669 }
1670
1671 void wxMacControl::SetDrawingEnabled( bool enable )
1672 {
1673 #if TARGET_API_MAC_OSX
1674     HIViewSetDrawingEnabled( m_controlRef , enable ) ;
1675 #endif
1676 }
1677
1678 bool wxMacControl::GetNeedsDisplay() const
1679 {
1680 #if TARGET_API_MAC_OSX
1681     return HIViewGetNeedsDisplay( m_controlRef ) ;
1682 #else
1683     return false ;
1684 #endif
1685 }
1686
1687 void wxMacControl::SetNeedsDisplay( bool needsDisplay , RgnHandle where )
1688 {
1689 #if TARGET_API_MAC_OSX
1690     if ( where != NULL )
1691         HIViewSetNeedsDisplayInRegion( m_controlRef , where , needsDisplay ) ;
1692     else
1693         HIViewSetNeedsDisplay( m_controlRef , needsDisplay ) ;
1694 #endif
1695 }
1696
1697 void  wxMacControl::Convert( wxPoint *pt , wxMacControl *from , wxMacControl *to )
1698 {
1699 #if TARGET_API_MAC_OSX
1700     HIPoint hiPoint ;
1701     hiPoint.x = pt->x ;
1702     hiPoint.y = pt->y ;
1703     HIViewConvertPoint( &hiPoint , from->m_controlRef , to->m_controlRef  ) ;
1704     pt->x = (int)hiPoint.x ;
1705     pt->y = (int)hiPoint.y ;
1706 #endif
1707 }
1708
1709 void wxMacControl::SetRect( Rect *r )
1710 {
1711 #if TARGET_API_MAC_OSX
1712     HIRect hir = { r->left , r->top , r->right - r->left , r->bottom - r->top } ;
1713     HIViewSetFrame ( m_controlRef , &hir ) ;
1714 #else
1715     SetControlBounds( m_controlRef , r ) ;
1716 #endif
1717
1718 }
1719
1720 void wxMacControl::GetRect( Rect *r )
1721 {
1722     GetControlBounds( m_controlRef , r ) ;
1723 }
1724
1725 void wxMacControl::GetRectInWindowCoords( Rect *r )
1726 {
1727     UMAGetControlBoundsInWindowCoords( m_controlRef , r ) ;
1728 }
1729
1730 void wxMacControl::GetBestRect( Rect *r )
1731 {
1732     short   baselineoffset ;
1733     GetBestControlRect( m_controlRef , r , &baselineoffset ) ;
1734 }
1735
1736 void wxMacControl::SetTitle( const wxString &title )
1737 {
1738     UMASetControlTitle(  m_controlRef , title , m_font.GetEncoding() ) ;
1739 }
1740
1741 void wxMacControl::GetFeatures( UInt32 * features )
1742 {
1743     GetControlFeatures( m_controlRef , features ) ;
1744 }
1745
1746 OSStatus wxMacControl::GetRegion( ControlPartCode partCode , RgnHandle region )
1747 {
1748     return GetControlRegion( m_controlRef , partCode , region ) ;
1749 }
1750
1751 OSStatus wxMacControl::SetZOrder( bool above , wxMacControl* other )
1752 {
1753 #if TARGET_API_MAC_OSX
1754     return HIViewSetZOrder( m_controlRef,above ? kHIViewZOrderAbove : kHIViewZOrderBelow,
1755        (other != NULL) ? other->m_controlRef : NULL) ;
1756 #else
1757     return 0 ;
1758 #endif
1759 }
1760
1761
1762 #if TARGET_API_MAC_OSX
1763 // SetNeedsDisplay would not invalidate the children
1764 static void InvalidateControlAndChildren( HIViewRef control )
1765 {
1766     HIViewSetNeedsDisplay( control , true ) ;
1767     UInt16 childrenCount = 0 ;
1768     OSStatus err = CountSubControls( control , &childrenCount ) ;
1769     if ( err == errControlIsNotEmbedder )
1770         return ;
1771     wxASSERT_MSG( err == noErr , wxT("Unexpected error when accessing subcontrols") ) ;
1772
1773     for ( UInt16 i = childrenCount ; i >=1  ; --i )
1774     {
1775         HIViewRef child ;
1776         err = GetIndexedSubControl( control , i , & child ) ;
1777         if ( err == errControlIsNotEmbedder )
1778             return ;
1779         InvalidateControlAndChildren( child ) ;
1780     }
1781 }
1782 #endif
1783
1784 void wxMacControl::InvalidateWithChildren()
1785 {
1786 #if TARGET_API_MAC_OSX
1787     InvalidateControlAndChildren( m_controlRef ) ;
1788 #endif
1789 }
1790
1791 void wxMacControl::ScrollRect( const wxRect &r , int dx , int dy )
1792 {
1793 #if TARGET_API_MAC_OSX
1794     HIRect scrollarea = CGRectMake( r.x , r.y , r.width , r.height) ;
1795     HIViewScrollRect ( m_controlRef , &scrollarea , dx ,dy ) ;
1796 #endif
1797 }
1798
1799
1800 // SetNeedsDisplay would not invalidate the children
1801
1802 //
1803 // Databrowser
1804 //
1805
1806 OSStatus wxMacControl::SetSelectionFlags( DataBrowserSelectionFlags options )
1807 {
1808     return SetDataBrowserSelectionFlags( m_controlRef , options ) ;
1809 }
1810
1811 OSStatus wxMacControl::AddListViewColumn( DataBrowserListViewColumnDesc *columnDesc,
1812         DataBrowserTableViewColumnIndex position )
1813 {
1814     return AddDataBrowserListViewColumn( m_controlRef , columnDesc, position ) ;
1815 }
1816
1817 OSStatus wxMacControl::AutoSizeListViewColumns()
1818 {
1819     return AutoSizeDataBrowserListViewColumns(m_controlRef) ;
1820 }
1821
1822 OSStatus wxMacControl::SetHasScrollBars( bool horiz , bool vert )
1823 {
1824     return SetDataBrowserHasScrollBars( m_controlRef , horiz , vert ) ;
1825 }
1826
1827 OSStatus wxMacControl::SetTableViewHiliteStyle( DataBrowserTableViewHiliteStyle hiliteStyle )
1828 {
1829     return SetDataBrowserTableViewHiliteStyle( m_controlRef , hiliteStyle ) ;
1830 }
1831
1832 OSStatus wxMacControl::SetListViewHeaderBtnHeight(UInt16 height)
1833 {
1834     return SetDataBrowserListViewHeaderBtnHeight( m_controlRef ,height ) ;
1835 }
1836
1837 OSStatus wxMacControl::SetCallbacks(const DataBrowserCallbacks *  callbacks)
1838 {
1839     return SetDataBrowserCallbacks( m_controlRef , callbacks ) ;
1840 }
1841
1842 OSStatus wxMacControl::UpdateItems( DataBrowserItemID container, UInt32 numItems,
1843         const DataBrowserItemID* items,
1844         DataBrowserPropertyID preSortProperty,
1845         DataBrowserPropertyID propertyID )
1846 {
1847     return UpdateDataBrowserItems( m_controlRef , container, numItems, items, preSortProperty, propertyID ) ;
1848 }
1849
1850 bool wxMacControl::IsItemSelected( DataBrowserItemID item )
1851 {
1852     return IsDataBrowserItemSelected( m_controlRef , item ) ;
1853 }
1854
1855 OSStatus wxMacControl::AddItems( DataBrowserItemID container, UInt32 numItems,
1856             const DataBrowserItemID* items,
1857             DataBrowserPropertyID preSortProperty )
1858 {
1859     return AddDataBrowserItems( m_controlRef , container, numItems, items, preSortProperty ) ;
1860 }
1861
1862 OSStatus wxMacControl::RemoveItems( DataBrowserItemID container, UInt32 numItems,
1863             const DataBrowserItemID* items,
1864             DataBrowserPropertyID preSortProperty )
1865 {
1866     return RemoveDataBrowserItems( m_controlRef , container, numItems, items, preSortProperty ) ;
1867 }
1868
1869 OSStatus wxMacControl::RevealItem( DataBrowserItemID item,
1870             DataBrowserPropertyID propertyID,
1871             DataBrowserRevealOptions options )
1872 {
1873     return RevealDataBrowserItem( m_controlRef , item , propertyID , options ) ;
1874 }
1875
1876 OSStatus wxMacControl::SetSelectedItems(UInt32 numItems,
1877             const DataBrowserItemID * items,
1878             DataBrowserSetOption operation )
1879 {
1880     return SetDataBrowserSelectedItems( m_controlRef , numItems , items, operation ) ;
1881 }
1882
1883 //
1884 // Tab Control
1885 //
1886
1887 OSStatus wxMacControl::SetTabEnabled( SInt16 tabNo , bool enable )
1888 {
1889     return ::SetTabEnabled( m_controlRef , tabNo , enable ) ;
1890 }
1891
1892 #endif // wxUSE_GUI
1893