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 #include <ATSUnicode.h>
  49 #include <TextCommon.h>
  50 #include <TextEncodingConverter.h>
  51
  52 #include  "wx/mac/private.h"  // includes mac headers
  53
  54 #if defined(__MWERKS__) && wxUSE_UNICODE
  55     #include <wtime.h>
  56 #endif
  57
  58 // ---------------------------------------------------------------------------
  59 // code used in both base and GUI compilation
  60 // ---------------------------------------------------------------------------
  61
  62 // our OS version is the same in non GUI and GUI cases
  63 static int DoGetOSVersion(int *majorVsn, int *minorVsn)
  64 {
  65     long theSystem ;
  66
  67     // are there x-platform conventions ?
  68
  69     Gestalt(gestaltSystemVersion, &theSystem) ;
  70     if (minorVsn != NULL) {
  71         *minorVsn = (theSystem & 0xFF ) ;
  72     }
  73     if (majorVsn != NULL) {
  74         *majorVsn = (theSystem >> 8 ) ;
  75     }
  76 #ifdef __DARWIN__
  77     return wxMAC_DARWIN;
  78 #else
  79     return wxMAC;
  80 #endif
  81 }
  82
  83
  84 #if wxUSE_BASE
  85
  86 // ----------------------------------------------------------------------------
  87 // debugging support
  88 // ----------------------------------------------------------------------------
  89
  90 #if defined(__WXMAC__) && !defined(__DARWIN__) && defined(__MWERKS__) && (__MWERKS__ >= 0x2400)
  91
  92 // MetroNub stuff doesn't seem to work in CodeWarrior 5.3 Carbon builds...
  93
  94 #ifndef __MetroNubUtils__
  95 #include "MetroNubUtils.h"
  96 #endif
  97
  98 #ifndef __GESTALT__
  99 #include <Gestalt.h>
 100 #endif
 101
 102 #if TARGET_API_MAC_CARBON
 103
 104     #include <CodeFragments.h>
 105
 106     extern "C" long CallUniversalProc(UniversalProcPtr theProcPtr, ProcInfoType procInfo, ...);
 107
 108     ProcPtr gCallUniversalProc_Proc = NULL;
 109
 110 #endif
 111
 112 static MetroNubUserEntryBlock*    gMetroNubEntry = NULL;
 113
 114 static long fRunOnce = false;
 115
 116 /* ---------------------------------------------------------------------------
 117         IsMetroNubInstalled
 118    --------------------------------------------------------------------------- */
 119
 120 Boolean IsMetroNubInstalled()
 121 {
 122     if (!fRunOnce)
 123     {
 124         long result, value;
 125
 126         fRunOnce = true;
 127         gMetroNubEntry = NULL;
 128
 129         if (Gestalt(gestaltSystemVersion, &value) == noErr && value < 0x1000)
 130         {
 131             /* look for MetroNub's Gestalt selector */
 132             if (Gestalt(kMetroNubUserSignature, &result) == noErr)
 133             {
 134
 135             #if TARGET_API_MAC_CARBON
 136                 if (gCallUniversalProc_Proc == NULL)
 137                 {
 138                     CFragConnectionID   connectionID;
 139                     Ptr                 mainAddress;
 140                     Str255              errorString;
 141                     ProcPtr             symbolAddress;
 142                     OSErr               err;
 143                     CFragSymbolClass    symbolClass;
 144
 145                     symbolAddress = NULL;
 146                     err = GetSharedLibrary("\pInterfaceLib", kPowerPCCFragArch, kFindCFrag,
 147                                            &connectionID, &mainAddress, errorString);
 148
 149                     if (err != noErr)
 150                     {
 151                         gCallUniversalProc_Proc = NULL;
 152                         goto end;
 153                     }
 154
 155                     err = FindSymbol(connectionID, "\pCallUniversalProc",
 156                                     (Ptr *) &gCallUniversalProc_Proc, &symbolClass);
 157
 158                     if (err != noErr)
 159                     {
 160                         gCallUniversalProc_Proc = NULL;
 161                         goto end;
 162                     }
 163                 }
 164             #endif
 165
 166                 {
 167                     MetroNubUserEntryBlock* block = (MetroNubUserEntryBlock *)result;
 168
 169                     /* make sure the version of the API is compatible */
 170                     if (block->apiLowVersion <= kMetroNubUserAPIVersion &&
 171                         kMetroNubUserAPIVersion <= block->apiHiVersion)
 172                         gMetroNubEntry = block;        /* success! */
 173                 }
 174
 175             }
 176         }
 177     }
 178
 179 end:
 180
 181 #if TARGET_API_MAC_CARBON
 182     return (gMetroNubEntry != NULL && gCallUniversalProc_Proc != NULL);
 183 #else
 184     return (gMetroNubEntry != NULL);
 185 #endif
 186 }
 187
 188 /* ---------------------------------------------------------------------------
 189         IsMWDebuggerRunning                                            [v1 API]
 190    --------------------------------------------------------------------------- */
 191
 192 Boolean IsMWDebuggerRunning()
 193 {
 194     if (IsMetroNubInstalled())
 195         return CallIsDebuggerRunningProc(gMetroNubEntry->isDebuggerRunning);
 196     else
 197         return false;
 198 }
 199
 200 /* ---------------------------------------------------------------------------
 201         AmIBeingMWDebugged                                            [v1 API]
 202    --------------------------------------------------------------------------- */
 203
 204 Boolean AmIBeingMWDebugged()
 205 {
 206     if (IsMetroNubInstalled())
 207         return CallAmIBeingDebuggedProc(gMetroNubEntry->amIBeingDebugged);
 208     else
 209         return false;
 210 }
 211
 212 extern bool WXDLLEXPORT wxIsDebuggerRunning()
 213 {
 214     return IsMWDebuggerRunning() && AmIBeingMWDebugged();
 215 }
 216
 217 #else
 218
 219 extern bool WXDLLEXPORT wxIsDebuggerRunning()
 220 {
 221     return false;
 222 }
 223
 224 #endif // defined(__WXMAC__) && !defined(__DARWIN__) && (__MWERKS__ >= 0x2400)
 225
 226
 227 #ifndef __DARWIN__
 228 // defined in unix/utilsunx.cpp for Mac OS X
 229
 230 // get full hostname (with domain name if possible)
 231 bool wxGetFullHostName(wxChar *buf, int maxSize)
 232 {
 233     return wxGetHostName(buf, maxSize);
 234 }
 235
 236 // Get hostname only (without domain name)
 237 bool wxGetHostName(wxChar *buf, int maxSize)
 238 {
 239     // Gets Chooser name of user by examining a System resource.
 240
 241     const short kComputerNameID = -16413;
 242
 243     short oldResFile = CurResFile() ;
 244     UseResFile(0);
 245     StringHandle chooserName = (StringHandle)::GetString(kComputerNameID);
 246     UseResFile(oldResFile);
 247
 248     if (chooserName && *chooserName)
 249     {
 250         HLock( (Handle) chooserName ) ;
 251         wxString name = wxMacMakeStringFromPascal( *chooserName ) ;
 252         HUnlock( (Handle) chooserName ) ;
 253         ReleaseResource( (Handle) chooserName ) ;
 254         wxStrncpy( buf , name , maxSize - 1 ) ;
 255     }
 256     else
 257         buf[0] = 0 ;
 258
 259   return TRUE;
 260 }
 261
 262 // Get user ID e.g. jacs
 263 bool wxGetUserId(wxChar *buf, int maxSize)
 264 {
 265   return wxGetUserName( buf , maxSize ) ;
 266 }
 267
 268 const wxChar* wxGetHomeDir(wxString *pstr)
 269 {
 270     *pstr = wxMacFindFolder(  (short) kOnSystemDisk, kPreferencesFolderType, kDontCreateFolder ) ;
 271     return pstr->c_str() ;
 272 }
 273
 274 // Get user name e.g. Stefan Csomor
 275 bool wxGetUserName(wxChar *buf, int maxSize)
 276 {
 277     // Gets Chooser name of user by examining a System resource.
 278
 279     const short kChooserNameID = -16096;
 280
 281     short oldResFile = CurResFile() ;
 282     UseResFile(0);
 283     StringHandle chooserName = (StringHandle)::GetString(kChooserNameID);
 284     UseResFile(oldResFile);
 285
 286     if (chooserName && *chooserName)
 287     {
 288         HLock( (Handle) chooserName ) ;
 289         wxString name = wxMacMakeStringFromPascal( *chooserName ) ;
 290         HUnlock( (Handle) chooserName ) ;
 291         ReleaseResource( (Handle) chooserName ) ;
 292         wxStrncpy( buf , name , maxSize - 1 ) ;
 293     }
 294     else
 295         buf[0] = 0 ;
 296
 297   return TRUE;
 298 }
 299
 300 int wxKill(long pid, wxSignal sig , wxKillError *rc )
 301 {
 302     // TODO
 303     return 0;
 304 }
 305
 306 WXDLLEXPORT bool wxGetEnv(const wxString& var, wxString *value)
 307 {
 308     // TODO : under classic there is no environement support, under X yes
 309     return false ;
 310 }
 311
 312 // set the env var name to the given value, return TRUE on success
 313 WXDLLEXPORT bool wxSetEnv(const wxString& var, const wxChar *value)
 314 {
 315     // TODO : under classic there is no environement support, under X yes
 316     return false ;
 317 }
 318
 319 //
 320 // Execute a program in an Interactive Shell
 321 //
 322 bool wxShell(const wxString& command)
 323 {
 324     // TODO
 325     return FALSE;
 326 }
 327
 328 // Shutdown or reboot the PC
 329 bool wxShutdown(wxShutdownFlags wFlags)
 330 {
 331     // TODO
 332     return FALSE;
 333 }
 334
 335 // Get free memory in bytes, or -1 if cannot determine amount (e.g. on UNIX)
 336 long wxGetFreeMemory()
 337 {
 338     return FreeMem() ;
 339 }
 340
 341 void wxUsleep(unsigned long milliseconds)
 342 {
 343     // TODO remove if we don't encounter any other problemsy
 344     /*
 345     clock_t start = clock() ;
 346     do
 347     {
 348         YieldToAnyThread() ;
 349     } while( clock() - start < milliseconds /  1000.0 * CLOCKS_PER_SEC ) ;
 350     */
 351     wxThread::Sleep( milliseconds ) ;
 352 }
 353
 354 void wxSleep(int nSecs)
 355 {
 356     wxUsleep(1000*nSecs);
 357 }
 358
 359 // Consume all events until no more left
 360 void wxFlushEvents()
 361 {
 362 }
 363
 364 #endif // !__DARWIN__
 365
 366 // Emit a beeeeeep
 367 void wxBell()
 368 {
 369     SysBeep(30);
 370 }
 371
 372 wxToolkitInfo& wxConsoleAppTraits::GetToolkitInfo()
 373 {
 374     static wxToolkitInfo info;
 375     info.os = DoGetOSVersion(&info.versionMajor, &info.versionMinor);
 376     info.name = _T("wxBase");
 377     return info;
 378 }
 379
 380 #endif // wxUSE_BASE
 381
 382 #if wxUSE_GUI
 383
 384 wxToolkitInfo& wxGUIAppTraits::GetToolkitInfo()
 385 {
 386     static wxToolkitInfo info;
 387     info.os = DoGetOSVersion(&info.versionMajor, &info.versionMinor);
 388     info.shortName = _T("mac");
 389     info.name = _T("wxMac");
 390 #ifdef __WXUNIVERSAL__
 391     info.shortName << _T("univ");
 392     info.name << _T("/wxUniversal");
 393 #endif
 394     return info;
 395 }
 396
 397 // Reading and writing resources (eg WIN.INI, .Xdefaults)
 398 #if wxUSE_RESOURCES
 399 bool wxWriteResource(const wxString& section, const wxString& entry, const wxString& value, const wxString& file)
 400 {
 401     // TODO
 402     return FALSE;
 403 }
 404
 405 bool wxWriteResource(const wxString& section, const wxString& entry, float value, const wxString& file)
 406 {
 407     wxString buf;
 408     buf.Printf(wxT("%.4f"), value);
 409
 410     return wxWriteResource(section, entry, buf, file);
 411 }
 412
 413 bool wxWriteResource(const wxString& section, const wxString& entry, long value, const wxString& file)
 414 {
 415     wxString buf;
 416     buf.Printf(wxT("%ld"), value);
 417
 418     return wxWriteResource(section, entry, buf, file);
 419 }
 420
 421 bool wxWriteResource(const wxString& section, const wxString& entry, int value, const wxString& file)
 422 {
 423     wxString buf;
 424     buf.Printf(wxT("%d"), value);
 425
 426     return wxWriteResource(section, entry, buf, file);
 427 }
 428
 429 bool wxGetResource(const wxString& section, const wxString& entry, char **value, const wxString& file)
 430 {
 431     // TODO
 432     return FALSE;
 433 }
 434
 435 bool wxGetResource(const wxString& section, const wxString& entry, float *value, const wxString& file)
 436 {
 437     char *s = NULL;
 438     bool succ = wxGetResource(section, entry, (char **)&s, file);
 439     if (succ)
 440     {
 441         *value = (float)strtod(s, NULL);
 442         delete[] s;
 443         return TRUE;
 444     }
 445     else return FALSE;
 446 }
 447
 448 bool wxGetResource(const wxString& section, const wxString& entry, long *value, const wxString& file)
 449 {
 450     char *s = NULL;
 451     bool succ = wxGetResource(section, entry, (char **)&s, file);
 452     if (succ)
 453     {
 454         *value = strtol(s, NULL, 10);
 455         delete[] s;
 456         return TRUE;
 457     }
 458     else return FALSE;
 459 }
 460
 461 bool wxGetResource(const wxString& section, const wxString& entry, int *value, const wxString& file)
 462 {
 463     char *s = NULL;
 464     bool succ = wxGetResource(section, entry, (char **)&s, file);
 465     if (succ)
 466     {
 467         *value = (int)strtol(s, NULL, 10);
 468         delete[] s;
 469         return TRUE;
 470     }
 471     else return FALSE;
 472 }
 473 #endif // wxUSE_RESOURCES
 474
 475 int gs_wxBusyCursorCount = 0;
 476 extern wxCursor    gMacCurrentCursor ;
 477 wxCursor        gMacStoredActiveCursor ;
 478
 479 // Set the cursor to the busy cursor for all windows
 480 void wxBeginBusyCursor(wxCursor *cursor)
 481 {
 482     if (gs_wxBusyCursorCount++ == 0)
 483     {
 484         gMacStoredActiveCursor = gMacCurrentCursor ;
 485         cursor->MacInstall() ;
 486     }
 487     //else: nothing to do, already set
 488 }
 489
 490 // Restore cursor to normal
 491 void wxEndBusyCursor()
 492 {
 493     wxCHECK_RET( gs_wxBusyCursorCount > 0,
 494         wxT("no matching wxBeginBusyCursor() for wxEndBusyCursor()") );
 495
 496     if (--gs_wxBusyCursorCount == 0)
 497     {
 498         gMacStoredActiveCursor.MacInstall() ;
 499         gMacStoredActiveCursor = wxNullCursor ;
 500     }
 501 }
 502
 503 // TRUE if we're between the above two calls
 504 bool wxIsBusy()
 505 {
 506     return (gs_wxBusyCursorCount > 0);
 507 }
 508
 509 #endif // wxUSE_GUI
 510
 511 #if wxUSE_BASE
 512
 513 wxString wxMacFindFolder( short        vol,
 514               OSType       folderType,
 515               Boolean      createFolder)
 516 {
 517     short    vRefNum  ;
 518     long     dirID ;
 519     wxString strDir ;
 520
 521     if ( FindFolder( vol, folderType, createFolder, &vRefNum, &dirID) == noErr)
 522     {
 523         FSSpec file ;
 524         if ( FSMakeFSSpec( vRefNum , dirID , "\p" , &file ) == noErr )
 525         {
 526             strDir = wxMacFSSpec2MacFilename( &file ) + wxFILE_SEP_PATH ;
 527         }
 528     }
 529     return strDir ;
 530 }
 531
 532 #endif // wxUSE_BASE
 533
 534 #if wxUSE_GUI
 535
 536 // Check whether this window wants to process messages, e.g. Stop button
 537 // in long calculations.
 538 bool wxCheckForInterrupt(wxWindow *wnd)
 539 {
 540     // TODO
 541     return FALSE;
 542 }
 543
 544 void wxGetMousePosition( int* x, int* y )
 545 {
 546     Point pt ;
 547
 548     GetMouse( &pt ) ;
 549     LocalToGlobal( &pt ) ;
 550     *x = pt.h ;
 551     *y = pt.v ;
 552 };
 553
 554 // Return TRUE if we have a colour display
 555 bool wxColourDisplay()
 556 {
 557     return TRUE;
 558 }
 559
 560 // Returns depth of screen
 561 int wxDisplayDepth()
 562 {
 563     Rect globRect ;
 564     SetRect(&globRect, -32760, -32760, 32760, 32760);
 565     GDHandle    theMaxDevice;
 566
 567     int theDepth = 8;
 568     theMaxDevice = GetMaxDevice(&globRect);
 569     if (theMaxDevice != nil)
 570         theDepth = (**(**theMaxDevice).gdPMap).pixelSize;
 571
 572     return theDepth ;
 573 }
 574
 575 // Get size of display
 576 void wxDisplaySize(int *width, int *height)
 577 {
 578     BitMap screenBits;
 579     GetQDGlobalsScreenBits( &screenBits );
 580
 581     if (width != NULL) {
 582         *width = screenBits.bounds.right - screenBits.bounds.left  ;
 583     }
 584     if (height != NULL) {
 585         *height = screenBits.bounds.bottom - screenBits.bounds.top ;
 586     }
 587 }
 588
 589 void wxDisplaySizeMM(int *width, int *height)
 590 {
 591     wxDisplaySize(width, height);
 592     // on mac 72 is fixed (at least now ;-)
 593     float cvPt2Mm = 25.4 / 72;
 594
 595     if (width != NULL) {
 596         *width = int( *width * cvPt2Mm );
 597     }
 598     if (height != NULL) {
 599         *height = int( *height * cvPt2Mm );
 600     }
 601 }
 602
 603 void wxClientDisplayRect(int *x, int *y, int *width, int *height)
 604 {
 605     Rect r ;
 606     GetAvailableWindowPositioningBounds( GetMainDevice() , &r ) ;
 607     if ( x )
 608         *x = r.left ;
 609     if ( y )
 610         *y = r.top ;
 611     if ( width )
 612         *width = r.right - r.left ;
 613     if ( height )
 614         *height = r.bottom - r.top ;
 615 }
 616
 617 wxWindow* wxFindWindowAtPoint(const wxPoint& pt)
 618 {
 619     return wxGenericFindWindowAtPoint(pt);
 620 }
 621
 622 #endif // wxUSE_GUI
 623
 624 #if wxUSE_BASE
 625
 626 wxString wxGetOsDescription()
 627 {
 628 #ifdef WXWIN_OS_DESCRIPTION
 629     // use configure generated description if available
 630     return wxString(wxT("MacOS (")) + wxT(WXWIN_OS_DESCRIPTION) + wxString(wxT(")"));
 631 #else
 632     return wxT("MacOS") ; //TODO:define further
 633 #endif
 634 }
 635
 636 #ifndef __DARWIN__
 637 wxChar *wxGetUserHome (const wxString& user)
 638 {
 639     // TODO
 640     return NULL;
 641 }
 642
 643 bool wxGetDiskSpace(const wxString& path, wxLongLong *pTotal, wxLongLong *pFree)
 644 {
 645     if ( path.empty() )
 646         return FALSE;
 647
 648     wxString p = path ;
 649     if (p[0u] == ':' ) {
 650       p = wxGetCwd() + p ;
 651     }
 652
 653     int pos = p.Find(':') ;
 654     if ( pos != wxNOT_FOUND ) {
 655       p = p.Mid(1,pos) ;
 656     }
 657
 658     p = p + wxT(":") ;
 659
 660     Str255 volumeName ;
 661     XVolumeParam pb ;
 662
 663     wxMacStringToPascal( p  , volumeName ) ;
 664     OSErr err = XGetVolumeInfoNoName( volumeName , 0 , &pb ) ;
 665     if ( err == noErr ) {
 666       if ( pTotal ) {
 667         (*pTotal) = wxLongLong( pb.ioVTotalBytes ) ;
 668       }
 669       if ( pFree ) {
 670         (*pFree) = wxLongLong( pb.ioVFreeBytes ) ;
 671       }
 672     }
 673
 674     return err == noErr ;
 675 }
 676 #endif // !__DARWIN__
 677
 678 //---------------------------------------------------------------------------
 679 // wxMac Specific utility functions
 680 //---------------------------------------------------------------------------
 681
 682 void wxMacStringToPascal( const wxString&from , StringPtr to )
 683 {
 684     wxCharBuffer buf = from.mb_str( wxConvLocal ) ;
 685     int len = strlen(buf) ;
 686
 687     if ( len > 255 )
 688         len = 255 ;
 689     to[0] = len ;
 690     memcpy( (char*) &to[1] , buf , len ) ;
 691 }
 692
 693 wxString wxMacMakeStringFromPascal( ConstStringPtr from )
 694 {
 695     return wxString( (char*) &from[1] , wxConvLocal , from[0] ) ;
 696 }
 697
 698
 699 wxUint32 wxMacGetSystemEncFromFontEnc(wxFontEncoding encoding)
 700 {
 701         TextEncodingBase enc = 0 ;
 702         if ( encoding == wxFONTENCODING_DEFAULT )
 703         {
 704 #if wxUSE_GUI
 705                 encoding = wxFont::GetDefaultEncoding() ;
 706 #else
 707                 encoding = wxLocale::GetSystemEncoding() ;
 708 #endif
 709         }
 710
 711         switch( encoding)
 712         {
 713                 case wxFONTENCODING_ISO8859_1 :
 714                 enc = kTextEncodingISOLatin1 ;
 715                 break ;
 716                 case wxFONTENCODING_ISO8859_2 :
 717                 enc = kTextEncodingISOLatin2;
 718                 break ;
 719                 case wxFONTENCODING_ISO8859_3 :
 720                 enc = kTextEncodingISOLatin3 ;
 721                 break ;
 722                 case wxFONTENCODING_ISO8859_4 :
 723                 enc = kTextEncodingISOLatin4;
 724                 break ;
 725                 case wxFONTENCODING_ISO8859_5 :
 726                 enc = kTextEncodingISOLatinCyrillic;
 727                 break ;
 728                 case wxFONTENCODING_ISO8859_6 :
 729                 enc = kTextEncodingISOLatinArabic;
 730                 break ;
 731                 case wxFONTENCODING_ISO8859_7 :
 732                 enc = kTextEncodingISOLatinGreek;
 733                 break ;
 734                 case wxFONTENCODING_ISO8859_8 :
 735                 enc = kTextEncodingISOLatinHebrew;
 736                 break ;
 737                 case wxFONTENCODING_ISO8859_9 :
 738                 enc = kTextEncodingISOLatin5;
 739                 break ;
 740                 case wxFONTENCODING_ISO8859_10 :
 741                 enc = kTextEncodingISOLatin6;
 742                 break ;
 743                 case wxFONTENCODING_ISO8859_13 :
 744                 enc = kTextEncodingISOLatin7;
 745                 break ;
 746                 case wxFONTENCODING_ISO8859_14 :
 747                 enc = kTextEncodingISOLatin8;
 748                 break ;
 749                 case wxFONTENCODING_ISO8859_15 :
 750                 enc = kTextEncodingISOLatin9;
 751                 break ;
 752
 753                 case wxFONTENCODING_KOI8 :
 754                 enc = kTextEncodingKOI8_R;
 755                 break ;
 756                 case wxFONTENCODING_ALTERNATIVE : // MS-DOS CP866
 757                 enc = kTextEncodingDOSRussian;
 758                 break ;
 759 /*
 760                 case wxFONTENCODING_BULGARIAN :
 761                 enc = ;
 762                 break ;
 763 */
 764                 case wxFONTENCODING_CP437 :
 765                 enc =kTextEncodingDOSLatinUS ;
 766                 break ;
 767                 case wxFONTENCODING_CP850 :
 768                 enc = kTextEncodingDOSLatin1;
 769                 break ;
 770                 case wxFONTENCODING_CP852 :
 771                 enc = kTextEncodingDOSLatin2;
 772                 break ;
 773                 case wxFONTENCODING_CP855 :
 774                 enc = kTextEncodingDOSCyrillic;
 775                 break ;
 776                 case wxFONTENCODING_CP866 :
 777                 enc =kTextEncodingDOSRussian ;
 778                 break ;
 779                 case wxFONTENCODING_CP874 :
 780                 enc = kTextEncodingDOSThai;
 781                 break ;
 782                 case wxFONTENCODING_CP932 :
 783                 enc = kTextEncodingDOSJapanese;
 784                 break ;
 785                 case wxFONTENCODING_CP936 :
 786                 enc =kTextEncodingDOSChineseSimplif ;
 787                 break ;
 788                 case wxFONTENCODING_CP949 :
 789                 enc = kTextEncodingDOSKorean;
 790                 break ;
 791                 case wxFONTENCODING_CP950 :
 792                 enc = kTextEncodingDOSChineseTrad;
 793                 break ;
 794
 795                 case wxFONTENCODING_CP1250 :
 796                 enc = kTextEncodingWindowsLatin2;
 797                 break ;
 798                 case wxFONTENCODING_CP1251 :
 799                 enc =kTextEncodingWindowsCyrillic ;
 800                 break ;
 801                 case wxFONTENCODING_CP1252 :
 802                 enc =kTextEncodingWindowsLatin1 ;
 803                 break ;
 804                 case wxFONTENCODING_CP1253 :
 805                 enc = kTextEncodingWindowsGreek;
 806                 break ;
 807                 case wxFONTENCODING_CP1254 :
 808                 enc = kTextEncodingWindowsLatin5;
 809                 break ;
 810                 case wxFONTENCODING_CP1255 :
 811                 enc =kTextEncodingWindowsHebrew ;
 812                 break ;
 813                 case wxFONTENCODING_CP1256 :
 814                 enc =kTextEncodingWindowsArabic ;
 815                 break ;
 816                 case wxFONTENCODING_CP1257 :
 817                 enc = kTextEncodingWindowsBalticRim;
 818                 break ;
 819
 820                 case wxFONTENCODING_UTF7 :
 821                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF7Format) ;
 822                 break ;
 823                 case wxFONTENCODING_UTF8 :
 824                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF8Format) ;
 825                 break ;
 826                 case wxFONTENCODING_EUC_JP :
 827                 enc = kTextEncodingEUC_JP;
 828                 break ;
 829                 case wxFONTENCODING_UTF16BE :
 830                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
 831                 break ;
 832                 case wxFONTENCODING_UTF16LE :
 833                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
 834                 break ;
 835                 case wxFONTENCODING_UTF32BE :
 836                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
 837                 break ;
 838                 case wxFONTENCODING_UTF32LE :
 839                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
 840                 break ;
 841
 842         case wxFONTENCODING_MACROMAN :
 843             enc = kTextEncodingMacRoman ;
 844             break ;
 845         case wxFONTENCODING_MACJAPANESE :
 846             enc = kTextEncodingMacJapanese ;
 847             break ;
 848         case wxFONTENCODING_MACCHINESETRAD :
 849             enc = kTextEncodingMacChineseTrad ;
 850             break ;
 851         case wxFONTENCODING_MACKOREAN :
 852             enc = kTextEncodingMacKorean ;
 853             break ;
 854         case wxFONTENCODING_MACARABIC :
 855             enc = kTextEncodingMacArabic ;
 856             break ;
 857         case wxFONTENCODING_MACHEBREW :
 858             enc = kTextEncodingMacHebrew ;
 859             break ;
 860         case wxFONTENCODING_MACGREEK :
 861             enc = kTextEncodingMacGreek ;
 862             break ;
 863         case wxFONTENCODING_MACCYRILLIC :
 864             enc = kTextEncodingMacCyrillic ;
 865             break ;
 866         case wxFONTENCODING_MACDEVANAGARI :
 867             enc = kTextEncodingMacDevanagari ;
 868             break ;
 869         case wxFONTENCODING_MACGURMUKHI :
 870             enc = kTextEncodingMacGurmukhi ;
 871             break ;
 872         case wxFONTENCODING_MACGUJARATI :
 873             enc = kTextEncodingMacGujarati ;
 874             break ;
 875         case wxFONTENCODING_MACORIYA :
 876             enc = kTextEncodingMacOriya ;
 877             break ;
 878         case wxFONTENCODING_MACBENGALI :
 879             enc = kTextEncodingMacBengali ;
 880             break ;
 881         case wxFONTENCODING_MACTAMIL :
 882             enc = kTextEncodingMacTamil ;
 883             break ;
 884         case wxFONTENCODING_MACTELUGU :
 885             enc = kTextEncodingMacTelugu ;
 886             break ;
 887         case wxFONTENCODING_MACKANNADA :
 888             enc = kTextEncodingMacKannada ;
 889             break ;
 890         case wxFONTENCODING_MACMALAJALAM :
 891             enc = kTextEncodingMacMalayalam ;
 892             break ;
 893         case wxFONTENCODING_MACSINHALESE :
 894             enc = kTextEncodingMacSinhalese ;
 895             break ;
 896         case wxFONTENCODING_MACBURMESE :
 897             enc = kTextEncodingMacBurmese ;
 898             break ;
 899         case wxFONTENCODING_MACKHMER :
 900             enc = kTextEncodingMacKhmer ;
 901             break ;
 902         case wxFONTENCODING_MACTHAI :
 903             enc = kTextEncodingMacThai ;
 904             break ;
 905         case wxFONTENCODING_MACLAOTIAN :
 906             enc = kTextEncodingMacLaotian ;
 907             break ;
 908         case wxFONTENCODING_MACGEORGIAN :
 909             enc = kTextEncodingMacGeorgian ;
 910             break ;
 911         case wxFONTENCODING_MACARMENIAN :
 912             enc = kTextEncodingMacArmenian ;
 913             break ;
 914         case wxFONTENCODING_MACCHINESESIMP :
 915             enc = kTextEncodingMacChineseSimp ;
 916             break ;
 917         case wxFONTENCODING_MACTIBETAN :
 918             enc = kTextEncodingMacTibetan ;
 919             break ;
 920         case wxFONTENCODING_MACMONGOLIAN :
 921             enc = kTextEncodingMacMongolian ;
 922             break ;
 923         case wxFONTENCODING_MACETHIOPIC :
 924             enc = kTextEncodingMacEthiopic ;
 925             break ;
 926         case wxFONTENCODING_MACCENTRALEUR :
 927             enc = kTextEncodingMacCentralEurRoman ;
 928             break ;
 929         case wxFONTENCODING_MACVIATNAMESE :
 930             enc = kTextEncodingMacVietnamese ;
 931             break ;
 932         case wxFONTENCODING_MACARABICEXT :
 933             enc = kTextEncodingMacExtArabic ;
 934             break ;
 935         case wxFONTENCODING_MACSYMBOL :
 936             enc = kTextEncodingMacSymbol ;
 937             break ;
 938         case wxFONTENCODING_MACDINGBATS :
 939             enc = kTextEncodingMacDingbats ;
 940             break ;
 941         case wxFONTENCODING_MACTURKISH :
 942             enc = kTextEncodingMacTurkish ;
 943             break ;
 944         case wxFONTENCODING_MACCROATIAN :
 945             enc = kTextEncodingMacCroatian ;
 946             break ;
 947         case wxFONTENCODING_MACICELANDIC :
 948             enc = kTextEncodingMacIcelandic ;
 949             break ;
 950         case wxFONTENCODING_MACROMANIAN :
 951             enc = kTextEncodingMacRomanian ;
 952             break ;
 953         case wxFONTENCODING_MACCELTIC :
 954             enc = kTextEncodingMacCeltic ;
 955             break ;
 956         case wxFONTENCODING_MACGAELIC :
 957             enc = kTextEncodingMacGaelic ;
 958             break ;
 959         case wxFONTENCODING_MACKEYBOARD :
 960             enc = kTextEncodingMacKeyboardGlyphs ;
 961             break ;
 962                 default :
 963                         // to make gcc happy
 964                         break ;
 965         } ;
 966         return enc ;
 967 }
 968
 969 wxFontEncoding wxMacGetFontEncFromSystemEnc(wxUint32 encoding)
 970 {
 971         wxFontEncoding enc = wxFONTENCODING_DEFAULT ;
 972
 973         switch( encoding)
 974         {
 975                 case kTextEncodingISOLatin1  :
 976                 enc = wxFONTENCODING_ISO8859_1 ;
 977                 break ;
 978                 case kTextEncodingISOLatin2 :
 979                 enc = wxFONTENCODING_ISO8859_2;
 980                 break ;
 981                 case kTextEncodingISOLatin3 :
 982                 enc = wxFONTENCODING_ISO8859_3 ;
 983                 break ;
 984                 case kTextEncodingISOLatin4 :
 985                 enc = wxFONTENCODING_ISO8859_4;
 986                 break ;
 987                 case kTextEncodingISOLatinCyrillic :
 988                 enc = wxFONTENCODING_ISO8859_5;
 989                 break ;
 990                 case kTextEncodingISOLatinArabic :
 991                 enc = wxFONTENCODING_ISO8859_6;
 992                 break ;
 993                 case kTextEncodingISOLatinGreek :
 994                 enc = wxFONTENCODING_ISO8859_7;
 995                 break ;
 996                 case kTextEncodingISOLatinHebrew :
 997                 enc = wxFONTENCODING_ISO8859_8;
 998                 break ;
 999                 case kTextEncodingISOLatin5 :
1000                 enc = wxFONTENCODING_ISO8859_9;
1001                 break ;
1002                 case kTextEncodingISOLatin6 :
1003                 enc = wxFONTENCODING_ISO8859_10;
1004                 break ;
1005                 case kTextEncodingISOLatin7 :
1006                 enc = wxFONTENCODING_ISO8859_13;
1007                 break ;
1008                 case kTextEncodingISOLatin8 :
1009                 enc = wxFONTENCODING_ISO8859_14;
1010                 break ;
1011                 case kTextEncodingISOLatin9 :
1012                 enc =wxFONTENCODING_ISO8859_15 ;
1013                 break ;
1014
1015                 case kTextEncodingKOI8_R :
1016                 enc = wxFONTENCODING_KOI8;
1017                 break ;
1018 /*
1019                 case  :
1020                 enc = wxFONTENCODING_BULGARIAN;
1021                 break ;
1022 */
1023                 case kTextEncodingDOSLatinUS :
1024                 enc = wxFONTENCODING_CP437;
1025                 break ;
1026                 case kTextEncodingDOSLatin1 :
1027                 enc = wxFONTENCODING_CP850;
1028                 break ;
1029                 case kTextEncodingDOSLatin2 :
1030                 enc =wxFONTENCODING_CP852 ;
1031                 break ;
1032                 case kTextEncodingDOSCyrillic :
1033                 enc = wxFONTENCODING_CP855;
1034                 break ;
1035                 case kTextEncodingDOSRussian :
1036                 enc = wxFONTENCODING_CP866;
1037                 break ;
1038                 case kTextEncodingDOSThai :
1039                 enc =wxFONTENCODING_CP874 ;
1040                 break ;
1041                 case kTextEncodingDOSJapanese :
1042                 enc = wxFONTENCODING_CP932;
1043                 break ;
1044                 case kTextEncodingDOSChineseSimplif :
1045                 enc = wxFONTENCODING_CP936;
1046                 break ;
1047                 case kTextEncodingDOSKorean :
1048                 enc = wxFONTENCODING_CP949;
1049                 break ;
1050                 case kTextEncodingDOSChineseTrad :
1051                 enc = wxFONTENCODING_CP950;
1052                 break ;
1053
1054                 case kTextEncodingWindowsLatin2 :
1055                 enc = wxFONTENCODING_CP1250;
1056                 break ;
1057                 case kTextEncodingWindowsCyrillic :
1058                 enc = wxFONTENCODING_CP1251;
1059                 break ;
1060                 case kTextEncodingWindowsLatin1 :
1061                 enc = wxFONTENCODING_CP1252;
1062                 break ;
1063                 case kTextEncodingWindowsGreek :
1064                 enc = wxFONTENCODING_CP1253;
1065                 break ;
1066                 case kTextEncodingWindowsLatin5 :
1067                 enc = wxFONTENCODING_CP1254;
1068                 break ;
1069                 case kTextEncodingWindowsHebrew :
1070                 enc = wxFONTENCODING_CP1255;
1071                 break ;
1072                 case kTextEncodingWindowsArabic :
1073                 enc = wxFONTENCODING_CP1256;
1074                 break ;
1075                 case kTextEncodingWindowsBalticRim :
1076                 enc =wxFONTENCODING_CP1257 ;
1077                 break ;
1078                 case kTextEncodingEUC_JP :
1079                 enc = wxFONTENCODING_EUC_JP;
1080                 break ;
1081                 /*
1082                 case wxFONTENCODING_UTF7 :
1083                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF7Format) ;
1084                 break ;
1085                 case wxFONTENCODING_UTF8 :
1086                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF8Format) ;
1087                 break ;
1088                 case wxFONTENCODING_UTF16BE :
1089                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
1090                 break ;
1091                 case wxFONTENCODING_UTF16LE :
1092                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
1093                 break ;
1094                 case wxFONTENCODING_UTF32BE :
1095                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
1096                 break ;
1097                 case wxFONTENCODING_UTF32LE :
1098                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
1099                 break ;
1100         */
1101         case kTextEncodingMacRoman :
1102             enc = wxFONTENCODING_MACROMAN ;
1103             break ;
1104         case kTextEncodingMacJapanese :
1105             enc = wxFONTENCODING_MACJAPANESE ;
1106             break ;
1107         case kTextEncodingMacChineseTrad :
1108             enc = wxFONTENCODING_MACCHINESETRAD ;
1109             break ;
1110         case kTextEncodingMacKorean :
1111             enc = wxFONTENCODING_MACKOREAN ;
1112             break ;
1113         case kTextEncodingMacArabic :
1114             enc =wxFONTENCODING_MACARABIC ;
1115             break ;
1116         case kTextEncodingMacHebrew :
1117             enc = wxFONTENCODING_MACHEBREW ;
1118             break ;
1119         case kTextEncodingMacGreek :
1120             enc = wxFONTENCODING_MACGREEK ;
1121             break ;
1122         case kTextEncodingMacCyrillic :
1123             enc = wxFONTENCODING_MACCYRILLIC ;
1124             break ;
1125         case kTextEncodingMacDevanagari :
1126             enc = wxFONTENCODING_MACDEVANAGARI ;
1127             break ;
1128         case kTextEncodingMacGurmukhi :
1129             enc = wxFONTENCODING_MACGURMUKHI ;
1130             break ;
1131         case kTextEncodingMacGujarati :
1132             enc = wxFONTENCODING_MACGUJARATI ;
1133             break ;
1134         case kTextEncodingMacOriya :
1135             enc =wxFONTENCODING_MACORIYA ;
1136             break ;
1137         case kTextEncodingMacBengali :
1138             enc =wxFONTENCODING_MACBENGALI ;
1139             break ;
1140         case kTextEncodingMacTamil :
1141             enc = wxFONTENCODING_MACTAMIL ;
1142             break ;
1143         case kTextEncodingMacTelugu :
1144             enc = wxFONTENCODING_MACTELUGU ;
1145             break ;
1146         case kTextEncodingMacKannada :
1147             enc = wxFONTENCODING_MACKANNADA ;
1148             break ;
1149         case kTextEncodingMacMalayalam :
1150             enc = wxFONTENCODING_MACMALAJALAM ;
1151             break ;
1152         case kTextEncodingMacSinhalese :
1153             enc = wxFONTENCODING_MACSINHALESE ;
1154             break ;
1155         case kTextEncodingMacBurmese :
1156             enc = wxFONTENCODING_MACBURMESE ;
1157             break ;
1158         case kTextEncodingMacKhmer :
1159             enc = wxFONTENCODING_MACKHMER ;
1160             break ;
1161         case kTextEncodingMacThai :
1162             enc = wxFONTENCODING_MACTHAI ;
1163             break ;
1164         case kTextEncodingMacLaotian :
1165             enc = wxFONTENCODING_MACLAOTIAN ;
1166             break ;
1167         case kTextEncodingMacGeorgian :
1168             enc = wxFONTENCODING_MACGEORGIAN ;
1169             break ;
1170         case kTextEncodingMacArmenian :
1171             enc = wxFONTENCODING_MACARMENIAN ;
1172             break ;
1173         case kTextEncodingMacChineseSimp :
1174             enc = wxFONTENCODING_MACCHINESESIMP ;
1175             break ;
1176         case kTextEncodingMacTibetan :
1177             enc = wxFONTENCODING_MACTIBETAN ;
1178             break ;
1179         case kTextEncodingMacMongolian :
1180             enc = wxFONTENCODING_MACMONGOLIAN ;
1181             break ;
1182         case kTextEncodingMacEthiopic :
1183             enc = wxFONTENCODING_MACETHIOPIC ;
1184             break ;
1185         case kTextEncodingMacCentralEurRoman:
1186             enc = wxFONTENCODING_MACCENTRALEUR  ;
1187             break ;
1188         case kTextEncodingMacVietnamese:
1189             enc = wxFONTENCODING_MACVIATNAMESE  ;
1190             break ;
1191         case kTextEncodingMacExtArabic :
1192             enc = wxFONTENCODING_MACARABICEXT ;
1193             break ;
1194         case kTextEncodingMacSymbol :
1195             enc = wxFONTENCODING_MACSYMBOL ;
1196             break ;
1197         case kTextEncodingMacDingbats :
1198             enc = wxFONTENCODING_MACDINGBATS ;
1199             break ;
1200         case kTextEncodingMacTurkish :
1201             enc = wxFONTENCODING_MACTURKISH ;
1202             break ;
1203         case kTextEncodingMacCroatian :
1204             enc = wxFONTENCODING_MACCROATIAN ;
1205             break ;
1206         case kTextEncodingMacIcelandic :
1207             enc = wxFONTENCODING_MACICELANDIC ;
1208             break ;
1209         case kTextEncodingMacRomanian :
1210             enc = wxFONTENCODING_MACROMANIAN ;
1211             break ;
1212         case kTextEncodingMacCeltic :
1213             enc = wxFONTENCODING_MACCELTIC ;
1214             break ;
1215         case kTextEncodingMacGaelic :
1216             enc = wxFONTENCODING_MACGAELIC ;
1217             break ;
1218         case kTextEncodingMacKeyboardGlyphs :
1219             enc = wxFONTENCODING_MACKEYBOARD ;
1220             break ;
1221         } ;
1222         return enc ;
1223 }
1224
1225
1226 //
1227 // CFStringRefs (Carbon only)
1228 //
1229
1230 #if TARGET_CARBON
1231
1232 // converts this string into a carbon foundation string with optional pc 2 mac encoding
1233 void wxMacCFStringHolder::Assign( const wxString &st , wxFontEncoding encoding )
1234 {
1235         Release() ;
1236
1237         wxString str = st ;
1238     wxMacConvertNewlines13To10( &str ) ;
1239 #if wxUSE_UNICODE
1240 #if SIZEOF_WCHAR_T == 2
1241         m_cfs = CFStringCreateWithCharacters( kCFAllocatorDefault,
1242          (UniChar*)str.wc_str() , str.Len() );
1243 #else
1244         wxMBConvUTF16BE converter ;
1245     size_t unicharlen = converter.WC2MB( NULL , str.wc_str() , 0 ) ;
1246     UniChar *unibuf = new UniChar[ unicharlen / sizeof(UniChar) + 1 ] ;
1247     converter.WC2MB( (char*)unibuf , str.wc_str() , unicharlen ) ;
1248     m_cfs = CFStringCreateWithCharacters( kCFAllocatorDefault ,
1249         unibuf , unicharlen / sizeof(UniChar) ) ;
1250     delete[] unibuf ;
1251 #endif
1252 #else // not wxUSE_UNICODE
1253     m_cfs = CFStringCreateWithCString( kCFAllocatorSystemDefault , str.c_str() ,
1254         wxMacGetSystemEncFromFontEnc( encoding ) ) ;
1255 #endif
1256     m_release = true ;
1257 }
1258
1259 wxString wxMacCFStringHolder::AsString(wxFontEncoding encoding)
1260 {
1261     Size cflen = CFStringGetLength( m_cfs )  ;
1262     size_t noChars ;
1263     wxChar* buf = NULL ;
1264
1265 #if wxUSE_UNICODE
1266 #if SIZEOF_WCHAR_T == 2
1267     buf = new wxChar[ cflen + 1 ] ;
1268     CFStringGetCharacters( m_cfs , CFRangeMake( 0 , cflen ) , (UniChar*) buf ) ;
1269     noChars = cflen ;
1270 #else
1271     UniChar* unibuf = new UniChar[ cflen + 1 ] ;
1272     CFStringGetCharacters( m_cfs , CFRangeMake( 0 , cflen ) , (UniChar*) unibuf ) ;
1273     unibuf[cflen] = 0 ;
1274         wxMBConvUTF16BE converter ;
1275         noChars = converter.MB2WC( NULL , (const char*)unibuf , 0 ) ;
1276     buf = new wxChar[ noChars + 1 ] ;
1277     converter.MB2WC( buf , (const char*)unibuf , noChars ) ;
1278     delete[] unibuf ;
1279 #endif
1280 #else
1281     CFIndex cStrLen ;
1282     CFStringGetBytes( m_cfs , CFRangeMake(0, cflen) , wxMacGetSystemEncFromFontEnc( encoding ) ,
1283         '?' , false , NULL , 0 , &cStrLen ) ;
1284     buf = new wxChar[ cStrLen + 1 ] ;
1285     CFStringGetBytes( m_cfs , CFRangeMake(0, cflen) , wxMacGetSystemEncFromFontEnc( encoding ) ,
1286         '?' , false , (unsigned char*) buf , cStrLen , &cStrLen) ;
1287     noChars = cStrLen ;
1288 #endif
1289
1290     buf[noChars] = 0 ;
1291     wxMacConvertNewlines10To13( buf ) ;
1292     wxString result(buf) ;
1293     delete[] buf ;
1294     return result ;
1295 }
1296
1297 #endif //TARGET_CARBON
1298
1299 void wxMacConvertNewlines13To10( char * data )
1300 {
1301         char * buf = data ;
1302     while( (buf=strchr(buf,0x0d)) != NULL )
1303     {
1304         *buf = 0x0a ;
1305         buf++ ;
1306     }
1307 }
1308
1309 void wxMacConvertNewlines10To13( char * data )
1310 {
1311         char * buf = data ;
1312     while( (buf=strchr(buf,0x0a)) != NULL )
1313     {
1314         *buf = 0x0d ;
1315         buf++ ;
1316     }
1317 }
1318
1319 void wxMacConvertNewlines13To10( wxString * data )
1320 {
1321     size_t len = data->Length() ;
1322
1323     if ( len == 0 || wxStrchr(data->c_str(),0x0d)==NULL)
1324         return ;
1325
1326     wxString temp(*data) ;
1327     wxStringBuffer buf(*data,len ) ;
1328     memcpy( buf , temp.c_str() , (len+1)*sizeof(wxChar) ) ;
1329
1330         wxMacConvertNewlines13To10( buf ) ;
1331 }
1332
1333 void wxMacConvertNewlines10To13( wxString * data )
1334 {
1335     size_t len = data->Length() ;
1336
1337     if ( data->Length() == 0 || wxStrchr(data->c_str(),0x0a)==NULL)
1338         return ;
1339
1340     wxString temp(*data) ;
1341     wxStringBuffer buf(*data,len ) ;
1342     memcpy( buf , temp.c_str() , (len+1)*sizeof(wxChar) ) ;
1343         wxMacConvertNewlines10To13( buf ) ;
1344 }
1345
1346
1347 #if wxUSE_UNICODE
1348 void wxMacConvertNewlines13To10( wxChar * data )
1349 {
1350         wxChar * buf = data ;
1351     while( (buf=wxStrchr(buf,0x0d)) != NULL )
1352     {
1353         *buf = 0x0a ;
1354         buf++ ;
1355     }
1356 }
1357
1358 void wxMacConvertNewlines10To13( wxChar * data )
1359 {
1360         wxChar * buf =  data ;
1361     while( (buf=wxStrchr(buf,0x0a)) != NULL )
1362     {
1363         *buf = 0x0d ;
1364         buf++ ;
1365     }
1366 }
1367 #endif
1368
1369 // ----------------------------------------------------------------------------
1370 // Common Event Support
1371 // ----------------------------------------------------------------------------
1372
1373
1374 extern ProcessSerialNumber gAppProcess ;
1375
1376 void wxMacWakeUp()
1377 {
1378     ProcessSerialNumber psn ;
1379     Boolean isSame ;
1380     psn.highLongOfPSN = 0 ;
1381     psn.lowLongOfPSN = kCurrentProcess ;
1382     SameProcess( &gAppProcess , &psn , &isSame ) ;
1383     if ( isSame )
1384     {
1385 #if TARGET_CARBON
1386         EventRef dummyEvent ;
1387         OSStatus err = MacCreateEvent(nil, 'WXMC', 'WXMC', GetCurrentEventTime(),
1388                         kEventAttributeNone, &dummyEvent);
1389         if (err == noErr)
1390         {
1391             err = PostEventToQueue(GetMainEventQueue(), dummyEvent,
1392                                   kEventPriorityHigh);
1393         }
1394 #else
1395         PostEvent( nullEvent , 0 ) ;
1396 #endif
1397     }
1398     else
1399     {
1400         WakeUpProcess( &gAppProcess ) ;
1401     }
1402 }
1403
1404 #endif // wxUSE_BASE
1405
1406 #if wxUSE_GUI
1407
1408
1409 // ----------------------------------------------------------------------------
1410 // Carbon Event Support
1411 // ----------------------------------------------------------------------------
1412
1413
1414 OSStatus wxMacCarbonEvent::GetParameter(EventParamName inName, EventParamType inDesiredType, UInt32 inBufferSize, void * outData)
1415 {
1416     return ::GetEventParameter( m_eventRef , inName , inDesiredType , NULL , inBufferSize , NULL , outData ) ;
1417 }
1418
1419 OSStatus wxMacCarbonEvent::SetParameter(EventParamName inName, EventParamType inType, UInt32 inBufferSize, const void * inData)
1420 {
1421     return ::SetEventParameter( m_eventRef , inName , inType , inBufferSize , inData ) ;
1422 }
1423
1424 // ----------------------------------------------------------------------------
1425 // Control Access Support
1426 // ----------------------------------------------------------------------------
1427
1428 OSStatus wxMacControl::GetData(ControlPartCode inPartCode , ResType inTag , Size inBufferSize , void * inOutBuffer , Size * outActualSize )
1429 {
1430     return ::GetControlData( m_controlRef , inPartCode , inTag , inBufferSize , inOutBuffer , outActualSize ) ;
1431 }
1432
1433 OSStatus wxMacControl::GetDataSize(ControlPartCode inPartCode , ResType inTag , Size * outActualSize )
1434 {
1435     return ::GetControlDataSize( m_controlRef , inPartCode , inTag , outActualSize ) ;
1436 }
1437
1438 OSStatus wxMacControl::SetData(ControlPartCode inPartCode , ResType inTag , Size inSize , const void * inData)
1439 {
1440     return ::SetControlData( m_controlRef , inPartCode , inTag , inSize , inData ) ;
1441 }
1442
1443 OSStatus wxMacControl::SendEvent(  EventRef event , OptionBits inOptions )
1444 {
1445 #if TARGET_API_MAC_OSX
1446     return SendEventToEventTargetWithOptions( event,
1447         HIObjectGetEventTarget(  (HIObjectRef) m_controlRef ), inOptions );
1448 #else
1449     #pragma unused(inOptions)
1450     return SendEventToEventTarget(event,GetControlEventTarget( m_controlRef ) ) ;
1451 #endif
1452 }
1453
1454 OSStatus wxMacControl::SendHICommand( HICommand &command , OptionBits inOptions )
1455 {
1456     wxMacCarbonEvent event( kEventClassCommand , kEventCommandProcess ) ;
1457     event.SetParameter<HICommand>(kEventParamDirectObject,command) ;
1458     return SendEvent( event , inOptions ) ;
1459 }
1460
1461 OSStatus wxMacControl::SendHICommand( UInt32 commandID , OptionBits inOptions  )
1462 {
1463     HICommand command ;
1464     memset( &command, 0 , sizeof(command) ) ;
1465     command.commandID = commandID ;
1466     return SendHICommand( command , inOptions ) ;
1467 }
1468
1469 void wxMacControl::Flash( ControlPartCode part , UInt32 ticks )
1470 {
1471     HiliteControl( m_controlRef , part ) ;
1472     unsigned long finalTicks ;
1473     Delay( ticks , &finalTicks ) ;
1474     HiliteControl( m_controlRef , kControlNoPart ) ;
1475 }
1476
1477 #endif // wxUSE_GUI
1478