src/mac/corefoundation/cfstring.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/mac/corefoundation/cfstring.cpp
   3 // Purpose:     wxCFStringHolder and other string functions
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     2004-10-29 (from code in src/mac/carbon/utils.cpp)
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #include "wx/wxprec.h"
  13 #ifndef WX_PRECOMP
  14     #include "wx/string.h"
  15     #include "wx/intl.h"
  16 #endif
  17 #include "wx/mac/corefoundation/cfstring.h"
  18
  19 #if wxUSE_GUI
  20     #include "wx/font.h"
  21 #endif
  22
  23 #ifdef __DARWIN__
  24     #include <CoreServices/CoreServices.h>
  25 #else
  26     #include <TextCommon.h>
  27 #endif
  28
  29 void wxMacConvertNewlines13To10( char * data )
  30 {
  31     char * buf = data ;
  32     while( (buf=strchr(buf,0x0d)) != NULL )
  33     {
  34         *buf = 0x0a ;
  35         buf++ ;
  36     }
  37 }
  38
  39 void wxMacConvertNewlines10To13( char * data )
  40 {
  41     char * buf = data ;
  42     while( (buf=strchr(buf,0x0a)) != NULL )
  43     {
  44         *buf = 0x0d ;
  45         buf++ ;
  46     }
  47 }
  48
  49 void wxMacConvertNewlines13To10( wxString * data )
  50 {
  51     size_t len = data->Length() ;
  52
  53     if ( len == 0 || wxStrchr(data->c_str(),0x0d)==NULL)
  54         return ;
  55
  56     wxString temp(*data) ;
  57     wxStringBuffer buf(*data,len ) ;
  58     memcpy( buf , temp.c_str() , (len+1)*sizeof(wxChar) ) ;
  59
  60     wxMacConvertNewlines13To10( buf ) ;
  61 }
  62
  63 void wxMacConvertNewlines10To13( wxString * data )
  64 {
  65     size_t len = data->Length() ;
  66
  67     if ( data->Length() == 0 || wxStrchr(data->c_str(),0x0a)==NULL)
  68         return ;
  69
  70     wxString temp(*data) ;
  71     wxStringBuffer buf(*data,len ) ;
  72     memcpy( buf , temp.c_str() , (len+1)*sizeof(wxChar) ) ;
  73     wxMacConvertNewlines10To13( buf ) ;
  74 }
  75
  76
  77 #if wxUSE_UNICODE
  78 void wxMacConvertNewlines13To10( wxChar * data )
  79 {
  80     wxChar * buf = data ;
  81     while( (buf=wxStrchr(buf,0x0d)) != NULL )
  82     {
  83         *buf = 0x0a ;
  84         buf++ ;
  85     }
  86 }
  87
  88 void wxMacConvertNewlines10To13( wxChar * data )
  89 {
  90     wxChar * buf =  data ;
  91     while( (buf=wxStrchr(buf,0x0a)) != NULL )
  92     {
  93         *buf = 0x0d ;
  94         buf++ ;
  95     }
  96 }
  97 #endif
  98
  99 wxUint32 wxMacGetSystemEncFromFontEnc(wxFontEncoding encoding)
 100 {
 101     TextEncodingBase enc = 0 ;
 102     if ( encoding == wxFONTENCODING_DEFAULT )
 103     {
 104 #if wxUSE_GUI
 105         encoding = wxFont::GetDefaultEncoding() ;
 106 #else
 107         encoding = wxLocale::GetSystemEncoding() ;
 108 #endif
 109     }
 110
 111     switch( encoding)
 112     {
 113     case wxFONTENCODING_ISO8859_1 :
 114         enc = kTextEncodingISOLatin1 ;
 115         break ;
 116     case wxFONTENCODING_ISO8859_2 :
 117         enc = kTextEncodingISOLatin2;
 118         break ;
 119     case wxFONTENCODING_ISO8859_3 :
 120         enc = kTextEncodingISOLatin3 ;
 121         break ;
 122     case wxFONTENCODING_ISO8859_4 :
 123         enc = kTextEncodingISOLatin4;
 124         break ;
 125     case wxFONTENCODING_ISO8859_5 :
 126         enc = kTextEncodingISOLatinCyrillic;
 127         break ;
 128     case wxFONTENCODING_ISO8859_6 :
 129         enc = kTextEncodingISOLatinArabic;
 130         break ;
 131     case wxFONTENCODING_ISO8859_7 :
 132         enc = kTextEncodingISOLatinGreek;
 133         break ;
 134     case wxFONTENCODING_ISO8859_8 :
 135         enc = kTextEncodingISOLatinHebrew;
 136         break ;
 137     case wxFONTENCODING_ISO8859_9 :
 138         enc = kTextEncodingISOLatin5;
 139         break ;
 140     case wxFONTENCODING_ISO8859_10 :
 141         enc = kTextEncodingISOLatin6;
 142         break ;
 143     case wxFONTENCODING_ISO8859_13 :
 144         enc = kTextEncodingISOLatin7;
 145         break ;
 146     case wxFONTENCODING_ISO8859_14 :
 147         enc = kTextEncodingISOLatin8;
 148         break ;
 149     case wxFONTENCODING_ISO8859_15 :
 150         enc = kTextEncodingISOLatin9;
 151         break ;
 152
 153     case wxFONTENCODING_KOI8 :
 154         enc = kTextEncodingKOI8_R;
 155         break ;
 156     case wxFONTENCODING_ALTERNATIVE : // MS-DOS CP866
 157         enc = kTextEncodingDOSRussian;
 158         break ;
 159 /*
 160     case wxFONTENCODING_BULGARIAN :
 161         enc = ;
 162         break ;
 163 */
 164     case wxFONTENCODING_CP437 :
 165         enc =kTextEncodingDOSLatinUS ;
 166         break ;
 167     case wxFONTENCODING_CP850 :
 168         enc = kTextEncodingDOSLatin1;
 169         break ;
 170     case wxFONTENCODING_CP852 :
 171         enc = kTextEncodingDOSLatin2;
 172         break ;
 173     case wxFONTENCODING_CP855 :
 174         enc = kTextEncodingDOSCyrillic;
 175         break ;
 176     case wxFONTENCODING_CP866 :
 177         enc =kTextEncodingDOSRussian ;
 178         break ;
 179     case wxFONTENCODING_CP874 :
 180         enc = kTextEncodingDOSThai;
 181         break ;
 182     case wxFONTENCODING_CP932 :
 183         enc = kTextEncodingDOSJapanese;
 184         break ;
 185     case wxFONTENCODING_CP936 :
 186         enc = kTextEncodingDOSChineseSimplif ;
 187         break ;
 188     case wxFONTENCODING_CP949 :
 189         enc = kTextEncodingDOSKorean;
 190         break ;
 191     case wxFONTENCODING_CP950 :
 192         enc = kTextEncodingDOSChineseTrad;
 193         break ;
 194
 195     case wxFONTENCODING_CP1250 :
 196         enc = kTextEncodingWindowsLatin2;
 197         break ;
 198     case wxFONTENCODING_CP1251 :
 199         enc =kTextEncodingWindowsCyrillic ;
 200         break ;
 201     case wxFONTENCODING_CP1252 :
 202         enc =kTextEncodingWindowsLatin1 ;
 203         break ;
 204     case wxFONTENCODING_CP1253 :
 205         enc = kTextEncodingWindowsGreek;
 206         break ;
 207     case wxFONTENCODING_CP1254 :
 208         enc = kTextEncodingWindowsLatin5;
 209         break ;
 210     case wxFONTENCODING_CP1255 :
 211         enc =kTextEncodingWindowsHebrew ;
 212         break ;
 213     case wxFONTENCODING_CP1256 :
 214         enc =kTextEncodingWindowsArabic ;
 215         break ;
 216     case wxFONTENCODING_CP1257 :
 217         enc = kTextEncodingWindowsBalticRim;
 218         break ;
 219
 220     case wxFONTENCODING_UTF7 :
 221         enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF7Format) ;
 222         break ;
 223     case wxFONTENCODING_UTF8 :
 224         enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF8Format) ;
 225         break ;
 226     case wxFONTENCODING_EUC_JP :
 227         enc = kTextEncodingEUC_JP;
 228         break ;
 229     case wxFONTENCODING_UTF16BE :
 230         enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
 231         break ;
 232     case wxFONTENCODING_UTF16LE :
 233         enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
 234         break ;
 235     case wxFONTENCODING_UTF32BE :
 236         enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
 237         break ;
 238     case wxFONTENCODING_UTF32LE :
 239         enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
 240         break ;
 241
 242     case wxFONTENCODING_MACROMAN :
 243         enc = kTextEncodingMacRoman ;
 244         break ;
 245     case wxFONTENCODING_MACJAPANESE :
 246         enc = kTextEncodingMacJapanese ;
 247         break ;
 248     case wxFONTENCODING_MACCHINESETRAD :
 249         enc = kTextEncodingMacChineseTrad ;
 250         break ;
 251     case wxFONTENCODING_MACKOREAN :
 252         enc = kTextEncodingMacKorean ;
 253         break ;
 254     case wxFONTENCODING_MACARABIC :
 255         enc = kTextEncodingMacArabic ;
 256         break ;
 257     case wxFONTENCODING_MACHEBREW :
 258         enc = kTextEncodingMacHebrew ;
 259         break ;
 260     case wxFONTENCODING_MACGREEK :
 261         enc = kTextEncodingMacGreek ;
 262         break ;
 263     case wxFONTENCODING_MACCYRILLIC :
 264         enc = kTextEncodingMacCyrillic ;
 265         break ;
 266     case wxFONTENCODING_MACDEVANAGARI :
 267         enc = kTextEncodingMacDevanagari ;
 268         break ;
 269     case wxFONTENCODING_MACGURMUKHI :
 270         enc = kTextEncodingMacGurmukhi ;
 271         break ;
 272     case wxFONTENCODING_MACGUJARATI :
 273         enc = kTextEncodingMacGujarati ;
 274         break ;
 275     case wxFONTENCODING_MACORIYA :
 276         enc = kTextEncodingMacOriya ;
 277         break ;
 278     case wxFONTENCODING_MACBENGALI :
 279         enc = kTextEncodingMacBengali ;
 280         break ;
 281     case wxFONTENCODING_MACTAMIL :
 282         enc = kTextEncodingMacTamil ;
 283         break ;
 284     case wxFONTENCODING_MACTELUGU :
 285         enc = kTextEncodingMacTelugu ;
 286         break ;
 287     case wxFONTENCODING_MACKANNADA :
 288         enc = kTextEncodingMacKannada ;
 289         break ;
 290     case wxFONTENCODING_MACMALAJALAM :
 291         enc = kTextEncodingMacMalayalam ;
 292         break ;
 293     case wxFONTENCODING_MACSINHALESE :
 294         enc = kTextEncodingMacSinhalese ;
 295         break ;
 296     case wxFONTENCODING_MACBURMESE :
 297         enc = kTextEncodingMacBurmese ;
 298         break ;
 299     case wxFONTENCODING_MACKHMER :
 300         enc = kTextEncodingMacKhmer ;
 301         break ;
 302     case wxFONTENCODING_MACTHAI :
 303         enc = kTextEncodingMacThai ;
 304         break ;
 305     case wxFONTENCODING_MACLAOTIAN :
 306         enc = kTextEncodingMacLaotian ;
 307         break ;
 308     case wxFONTENCODING_MACGEORGIAN :
 309         enc = kTextEncodingMacGeorgian ;
 310         break ;
 311     case wxFONTENCODING_MACARMENIAN :
 312         enc = kTextEncodingMacArmenian ;
 313         break ;
 314     case wxFONTENCODING_MACCHINESESIMP :
 315         enc = kTextEncodingMacChineseSimp ;
 316         break ;
 317     case wxFONTENCODING_MACTIBETAN :
 318         enc = kTextEncodingMacTibetan ;
 319         break ;
 320     case wxFONTENCODING_MACMONGOLIAN :
 321         enc = kTextEncodingMacMongolian ;
 322         break ;
 323     case wxFONTENCODING_MACETHIOPIC :
 324         enc = kTextEncodingMacEthiopic ;
 325         break ;
 326     case wxFONTENCODING_MACCENTRALEUR :
 327         enc = kTextEncodingMacCentralEurRoman ;
 328         break ;
 329     case wxFONTENCODING_MACVIATNAMESE :
 330         enc = kTextEncodingMacVietnamese ;
 331         break ;
 332     case wxFONTENCODING_MACARABICEXT :
 333         enc = kTextEncodingMacExtArabic ;
 334         break ;
 335     case wxFONTENCODING_MACSYMBOL :
 336         enc = kTextEncodingMacSymbol ;
 337         break ;
 338     case wxFONTENCODING_MACDINGBATS :
 339         enc = kTextEncodingMacDingbats ;
 340         break ;
 341     case wxFONTENCODING_MACTURKISH :
 342         enc = kTextEncodingMacTurkish ;
 343         break ;
 344     case wxFONTENCODING_MACCROATIAN :
 345         enc = kTextEncodingMacCroatian ;
 346         break ;
 347     case wxFONTENCODING_MACICELANDIC :
 348         enc = kTextEncodingMacIcelandic ;
 349         break ;
 350     case wxFONTENCODING_MACROMANIAN :
 351         enc = kTextEncodingMacRomanian ;
 352         break ;
 353     case wxFONTENCODING_MACCELTIC :
 354         enc = kTextEncodingMacCeltic ;
 355         break ;
 356     case wxFONTENCODING_MACGAELIC :
 357         enc = kTextEncodingMacGaelic ;
 358         break ;
 359     case wxFONTENCODING_MACKEYBOARD :
 360         enc = kTextEncodingMacKeyboardGlyphs ;
 361         break ;
 362     default : // to make gcc happy
 363         break ;
 364     };
 365     return enc ;
 366 }
 367
 368 wxFontEncoding wxMacGetFontEncFromSystemEnc(wxUint32 encoding)
 369 {
 370     wxFontEncoding enc = wxFONTENCODING_DEFAULT ;
 371
 372     switch( encoding)
 373     {
 374     case kTextEncodingISOLatin1  :
 375         enc = wxFONTENCODING_ISO8859_1 ;
 376         break ;
 377     case kTextEncodingISOLatin2 :
 378         enc = wxFONTENCODING_ISO8859_2;
 379         break ;
 380     case kTextEncodingISOLatin3 :
 381         enc = wxFONTENCODING_ISO8859_3 ;
 382         break ;
 383     case kTextEncodingISOLatin4 :
 384         enc = wxFONTENCODING_ISO8859_4;
 385         break ;
 386     case kTextEncodingISOLatinCyrillic :
 387         enc = wxFONTENCODING_ISO8859_5;
 388         break ;
 389     case kTextEncodingISOLatinArabic :
 390         enc = wxFONTENCODING_ISO8859_6;
 391         break ;
 392     case kTextEncodingISOLatinGreek :
 393         enc = wxFONTENCODING_ISO8859_7;
 394         break ;
 395     case kTextEncodingISOLatinHebrew :
 396         enc = wxFONTENCODING_ISO8859_8;
 397         break ;
 398     case kTextEncodingISOLatin5 :
 399         enc = wxFONTENCODING_ISO8859_9;
 400         break ;
 401     case kTextEncodingISOLatin6 :
 402         enc = wxFONTENCODING_ISO8859_10;
 403         break ;
 404     case kTextEncodingISOLatin7 :
 405         enc = wxFONTENCODING_ISO8859_13;
 406         break ;
 407     case kTextEncodingISOLatin8 :
 408         enc = wxFONTENCODING_ISO8859_14;
 409         break ;
 410     case kTextEncodingISOLatin9 :
 411         enc =wxFONTENCODING_ISO8859_15 ;
 412         break ;
 413
 414     case kTextEncodingKOI8_R :
 415         enc = wxFONTENCODING_KOI8;
 416         break ;
 417 /*
 418     case  :
 419         enc = wxFONTENCODING_BULGARIAN;
 420         break ;
 421 */
 422     case kTextEncodingDOSLatinUS :
 423         enc = wxFONTENCODING_CP437;
 424         break ;
 425     case kTextEncodingDOSLatin1 :
 426         enc = wxFONTENCODING_CP850;
 427         break ;
 428     case kTextEncodingDOSLatin2 :
 429         enc =wxFONTENCODING_CP852 ;
 430         break ;
 431     case kTextEncodingDOSCyrillic :
 432         enc = wxFONTENCODING_CP855;
 433         break ;
 434     case kTextEncodingDOSRussian :
 435         enc = wxFONTENCODING_CP866;
 436         break ;
 437     case kTextEncodingDOSThai :
 438         enc =wxFONTENCODING_CP874 ;
 439         break ;
 440     case kTextEncodingDOSJapanese :
 441         enc = wxFONTENCODING_CP932;
 442         break ;
 443     case kTextEncodingDOSChineseSimplif :
 444         enc = wxFONTENCODING_CP936;
 445         break ;
 446     case kTextEncodingDOSKorean :
 447         enc = wxFONTENCODING_CP949;
 448         break ;
 449     case kTextEncodingDOSChineseTrad :
 450         enc = wxFONTENCODING_CP950;
 451         break ;
 452
 453     case kTextEncodingWindowsLatin2 :
 454         enc = wxFONTENCODING_CP1250;
 455         break ;
 456     case kTextEncodingWindowsCyrillic :
 457         enc = wxFONTENCODING_CP1251;
 458         break ;
 459     case kTextEncodingWindowsLatin1 :
 460         enc = wxFONTENCODING_CP1252;
 461         break ;
 462     case kTextEncodingWindowsGreek :
 463         enc = wxFONTENCODING_CP1253;
 464         break ;
 465     case kTextEncodingWindowsLatin5 :
 466         enc = wxFONTENCODING_CP1254;
 467         break ;
 468     case kTextEncodingWindowsHebrew :
 469         enc = wxFONTENCODING_CP1255;
 470         break ;
 471     case kTextEncodingWindowsArabic :
 472         enc = wxFONTENCODING_CP1256;
 473         break ;
 474     case kTextEncodingWindowsBalticRim :
 475         enc =wxFONTENCODING_CP1257 ;
 476         break ;
 477     case kTextEncodingEUC_JP :
 478         enc = wxFONTENCODING_EUC_JP;
 479         break ;
 480 #if 0
 481     case wxFONTENCODING_UTF7 :
 482         enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF7Format) ;
 483         break ;
 484     case wxFONTENCODING_UTF8 :
 485         enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF8Format) ;
 486         break ;
 487     case wxFONTENCODING_UTF16BE :
 488         enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
 489         break ;
 490     case wxFONTENCODING_UTF16LE :
 491         enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
 492         break ;
 493     case wxFONTENCODING_UTF32BE :
 494         enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
 495         break ;
 496     case wxFONTENCODING_UTF32LE :
 497         enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
 498         break ;
 499 #endif
 500     case kTextEncodingMacRoman :
 501         enc = wxFONTENCODING_MACROMAN ;
 502         break ;
 503     case kTextEncodingMacJapanese :
 504         enc = wxFONTENCODING_MACJAPANESE ;
 505         break ;
 506     case kTextEncodingMacChineseTrad :
 507         enc = wxFONTENCODING_MACCHINESETRAD ;
 508         break ;
 509     case kTextEncodingMacKorean :
 510         enc = wxFONTENCODING_MACKOREAN ;
 511         break ;
 512     case kTextEncodingMacArabic :
 513         enc =wxFONTENCODING_MACARABIC ;
 514         break ;
 515     case kTextEncodingMacHebrew :
 516         enc = wxFONTENCODING_MACHEBREW ;
 517         break ;
 518     case kTextEncodingMacGreek :
 519         enc = wxFONTENCODING_MACGREEK ;
 520         break ;
 521     case kTextEncodingMacCyrillic :
 522         enc = wxFONTENCODING_MACCYRILLIC ;
 523         break ;
 524     case kTextEncodingMacDevanagari :
 525         enc = wxFONTENCODING_MACDEVANAGARI ;
 526         break ;
 527     case kTextEncodingMacGurmukhi :
 528         enc = wxFONTENCODING_MACGURMUKHI ;
 529         break ;
 530     case kTextEncodingMacGujarati :
 531         enc = wxFONTENCODING_MACGUJARATI ;
 532         break ;
 533     case kTextEncodingMacOriya :
 534         enc =wxFONTENCODING_MACORIYA ;
 535         break ;
 536     case kTextEncodingMacBengali :
 537         enc =wxFONTENCODING_MACBENGALI ;
 538         break ;
 539     case kTextEncodingMacTamil :
 540         enc = wxFONTENCODING_MACTAMIL ;
 541         break ;
 542     case kTextEncodingMacTelugu :
 543         enc = wxFONTENCODING_MACTELUGU ;
 544         break ;
 545     case kTextEncodingMacKannada :
 546         enc = wxFONTENCODING_MACKANNADA ;
 547         break ;
 548     case kTextEncodingMacMalayalam :
 549         enc = wxFONTENCODING_MACMALAJALAM ;
 550         break ;
 551     case kTextEncodingMacSinhalese :
 552         enc = wxFONTENCODING_MACSINHALESE ;
 553         break ;
 554     case kTextEncodingMacBurmese :
 555         enc = wxFONTENCODING_MACBURMESE ;
 556         break ;
 557     case kTextEncodingMacKhmer :
 558         enc = wxFONTENCODING_MACKHMER ;
 559         break ;
 560     case kTextEncodingMacThai :
 561         enc = wxFONTENCODING_MACTHAI ;
 562         break ;
 563     case kTextEncodingMacLaotian :
 564         enc = wxFONTENCODING_MACLAOTIAN ;
 565         break ;
 566     case kTextEncodingMacGeorgian :
 567         enc = wxFONTENCODING_MACGEORGIAN ;
 568         break ;
 569     case kTextEncodingMacArmenian :
 570         enc = wxFONTENCODING_MACARMENIAN ;
 571         break ;
 572     case kTextEncodingMacChineseSimp :
 573         enc = wxFONTENCODING_MACCHINESESIMP ;
 574         break ;
 575     case kTextEncodingMacTibetan :
 576         enc = wxFONTENCODING_MACTIBETAN ;
 577         break ;
 578     case kTextEncodingMacMongolian :
 579         enc = wxFONTENCODING_MACMONGOLIAN ;
 580         break ;
 581     case kTextEncodingMacEthiopic :
 582         enc = wxFONTENCODING_MACETHIOPIC ;
 583         break ;
 584     case kTextEncodingMacCentralEurRoman:
 585         enc = wxFONTENCODING_MACCENTRALEUR  ;
 586         break ;
 587     case kTextEncodingMacVietnamese:
 588         enc = wxFONTENCODING_MACVIATNAMESE  ;
 589         break ;
 590     case kTextEncodingMacExtArabic :
 591         enc = wxFONTENCODING_MACARABICEXT ;
 592         break ;
 593     case kTextEncodingMacSymbol :
 594         enc = wxFONTENCODING_MACSYMBOL ;
 595         break ;
 596     case kTextEncodingMacDingbats :
 597         enc = wxFONTENCODING_MACDINGBATS ;
 598         break ;
 599     case kTextEncodingMacTurkish :
 600         enc = wxFONTENCODING_MACTURKISH ;
 601         break ;
 602     case kTextEncodingMacCroatian :
 603         enc = wxFONTENCODING_MACCROATIAN ;
 604         break ;
 605     case kTextEncodingMacIcelandic :
 606         enc = wxFONTENCODING_MACICELANDIC ;
 607         break ;
 608     case kTextEncodingMacRomanian :
 609         enc = wxFONTENCODING_MACROMANIAN ;
 610         break ;
 611     case kTextEncodingMacCeltic :
 612         enc = wxFONTENCODING_MACCELTIC ;
 613         break ;
 614     case kTextEncodingMacGaelic :
 615         enc = wxFONTENCODING_MACGAELIC ;
 616         break ;
 617     case kTextEncodingMacKeyboardGlyphs :
 618         enc = wxFONTENCODING_MACKEYBOARD ;
 619         break ;
 620     } ;
 621     return enc ;
 622 }
 623
 624
 625 //
 626 // CFStringRefs (Carbon only)
 627 //
 628
 629 // converts this string into a carbon foundation string with optional pc 2 mac encoding
 630 void wxMacCFStringHolder::Assign( const wxString &st , wxFontEncoding encoding )
 631 {
 632     Release() ;
 633
 634     wxString str = st ;
 635     wxMacConvertNewlines13To10( &str ) ;
 636 #if wxUSE_UNICODE
 637 #if SIZEOF_WCHAR_T == 2
 638     m_cfs = CFStringCreateWithCharacters( kCFAllocatorDefault,
 639         (UniChar*)str.wc_str() , str.Len() );
 640 #else
 641     wxMBConvUTF16BE converter ;
 642     size_t unicharlen = converter.WC2MB( NULL , str.wc_str() , 0 ) ;
 643     UniChar *unibuf = new UniChar[ unicharlen / sizeof(UniChar) + 1 ] ;
 644     converter.WC2MB( (char*)unibuf , str.wc_str() , unicharlen ) ;
 645     m_cfs = CFStringCreateWithCharacters( kCFAllocatorDefault ,
 646         unibuf , unicharlen / sizeof(UniChar) ) ;
 647     delete[] unibuf ;
 648 #endif
 649 #else // not wxUSE_UNICODE
 650     m_cfs = CFStringCreateWithCString( kCFAllocatorSystemDefault , str.c_str() ,
 651         wxMacGetSystemEncFromFontEnc( encoding ) ) ;
 652 #endif
 653     m_release = true ;
 654 }
 655
 656 wxString wxMacCFStringHolder::AsString(wxFontEncoding encoding)
 657 {
 658     Size cflen = CFStringGetLength( m_cfs )  ;
 659     size_t noChars ;
 660     wxChar* buf = NULL ;
 661
 662 #if wxUSE_UNICODE
 663 #if SIZEOF_WCHAR_T == 2
 664     buf = new wxChar[ cflen + 1 ] ;
 665     CFStringGetCharacters( m_cfs , CFRangeMake( 0 , cflen ) , (UniChar*) buf ) ;
 666     noChars = cflen ;
 667 #else
 668     UniChar* unibuf = new UniChar[ cflen + 1 ] ;
 669     CFStringGetCharacters( m_cfs , CFRangeMake( 0 , cflen ) , (UniChar*) unibuf ) ;
 670     unibuf[cflen] = 0 ;
 671     wxMBConvUTF16BE converter ;
 672     noChars = converter.MB2WC( NULL , (const char*)unibuf , 0 ) ;
 673     buf = new wxChar[ noChars + 1 ] ;
 674     converter.MB2WC( buf , (const char*)unibuf , noChars ) ;
 675     delete[] unibuf ;
 676 #endif
 677 #else
 678     CFIndex cStrLen ;
 679     CFStringGetBytes( m_cfs , CFRangeMake(0, cflen) , wxMacGetSystemEncFromFontEnc( encoding ) ,
 680         '?' , false , NULL , 0 , &cStrLen ) ;
 681     buf = new wxChar[ cStrLen + 1 ] ;
 682     CFStringGetBytes( m_cfs , CFRangeMake(0, cflen) , wxMacGetSystemEncFromFontEnc( encoding ) ,
 683         '?' , false , (unsigned char*) buf , cStrLen , &cStrLen) ;
 684     noChars = cStrLen ;
 685 #endif
 686
 687     buf[noChars] = 0 ;
 688     wxMacConvertNewlines10To13( buf ) ;
 689     wxString result(buf) ;
 690     delete[] buf ;
 691     return result ;
 692 }
 693