[wxWidgets.git] / src / osx / core / cfstring.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        src/osx/core/cfstring.cpp
// Purpose:     wxCFStringHolder and other string functions
// Author:      Stefan Csomor
// Modified by:
// Created:     2004-10-29 (from code in src/osx/carbon/utils.cpp)
// Copyright:   (c) Stefan Csomor
// Licence:     wxWindows licence
// Usage:       Darwin (base library)
/////////////////////////////////////////////////////////////////////////////

#include "wx/wxprec.h"

#ifndef WX_PRECOMP
    #include "wx/string.h"
    #include "wx/intl.h"
    #if wxUSE_GUI
        #include "wx/font.h"
    #endif
#endif

#include "wx/osx/core/cfstring.h"

#include <CoreFoundation/CoreFoundation.h>


void wxMacConvertNewlines13To10( char * data )
{
    char * buf = data ;
    while( (buf=strchr(buf,0x0d)) != NULL )
    {
        *buf = 0x0a ;
        buf++ ;
    }
}

void wxMacConvertNewlines10To13( char * data )
{
    char * buf = data ;
    while( (buf=strchr(buf,0x0a)) != NULL )
    {
        *buf = 0x0d ;
        buf++ ;
    }
}

const wxString sCR((wxChar)13);
const wxString sLF((wxChar)10);

void wxMacConvertNewlines13To10( wxString * data )
{
    data->Replace( sCR,sLF);
}

void wxMacConvertNewlines10To13( wxString * data )
{
    data->Replace( sLF,sCR);
}

wxUint32 wxMacGetSystemEncFromFontEnc(wxFontEncoding encoding)
{
    CFStringEncoding enc = 0 ;
    if ( encoding == wxFONTENCODING_DEFAULT )
    {
#if wxUSE_GUI
        encoding = wxFont::GetDefaultEncoding() ;
#else
        encoding = wxFONTENCODING_SYSTEM; // to be set below
#endif
    }

    if ( encoding == wxFONTENCODING_SYSTEM )
    {
        enc = CFStringGetSystemEncoding();
    }

    switch( encoding)
    {
    case wxFONTENCODING_ISO8859_1 :
        enc = kCFStringEncodingISOLatin1 ;
        break ;
    case wxFONTENCODING_ISO8859_2 :
        enc = kCFStringEncodingISOLatin2;
        break ;
    case wxFONTENCODING_ISO8859_3 :
        enc = kCFStringEncodingISOLatin3 ;
        break ;
    case wxFONTENCODING_ISO8859_4 :
        enc = kCFStringEncodingISOLatin4;
        break ;
    case wxFONTENCODING_ISO8859_5 :
        enc = kCFStringEncodingISOLatinCyrillic;
        break ;
    case wxFONTENCODING_ISO8859_6 :
        enc = kCFStringEncodingISOLatinArabic;
        break ;
    case wxFONTENCODING_ISO8859_7 :
        enc = kCFStringEncodingISOLatinGreek;
        break ;
    case wxFONTENCODING_ISO8859_8 :
        enc = kCFStringEncodingISOLatinHebrew;
        break ;
    case wxFONTENCODING_ISO8859_9 :
        enc = kCFStringEncodingISOLatin5;
        break ;
    case wxFONTENCODING_ISO8859_10 :
        enc = kCFStringEncodingISOLatin6;
        break ;
    case wxFONTENCODING_ISO8859_13 :
        enc = kCFStringEncodingISOLatin7;
        break ;
    case wxFONTENCODING_ISO8859_14 :
        enc = kCFStringEncodingISOLatin8;
        break ;
    case wxFONTENCODING_ISO8859_15 :
        enc = kCFStringEncodingISOLatin9;
        break ;

    case wxFONTENCODING_KOI8 :
        enc = kCFStringEncodingKOI8_R;
        break ;
    case wxFONTENCODING_ALTERNATIVE : // MS-DOS CP866
        enc = kCFStringEncodingDOSRussian;
        break ;
/*
    case wxFONTENCODING_BULGARIAN :
        enc = ;
        break ;
*/
    case wxFONTENCODING_CP437 :
        enc =kCFStringEncodingDOSLatinUS ;
        break ;
    case wxFONTENCODING_CP850 :
        enc = kCFStringEncodingDOSLatin1;
        break ;
    case wxFONTENCODING_CP852 :
        enc = kCFStringEncodingDOSLatin2;
        break ;
    case wxFONTENCODING_CP855 :
        enc = kCFStringEncodingDOSCyrillic;
        break ;
    case wxFONTENCODING_CP866 :
        enc =kCFStringEncodingDOSRussian ;
        break ;
    case wxFONTENCODING_CP874 :
        enc = kCFStringEncodingDOSThai;
        break ;
    case wxFONTENCODING_CP932 :
        enc = kCFStringEncodingDOSJapanese;
        break ;
    case wxFONTENCODING_CP936 :
        enc = kCFStringEncodingDOSChineseSimplif ;
        break ;
    case wxFONTENCODING_CP949 :
        enc = kCFStringEncodingDOSKorean;
        break ;
    case wxFONTENCODING_CP950 :
        enc = kCFStringEncodingDOSChineseTrad;
        break ;

    case wxFONTENCODING_CP1250 :
        enc = kCFStringEncodingWindowsLatin2;
        break ;
    case wxFONTENCODING_CP1251 :
        enc =kCFStringEncodingWindowsCyrillic ;
        break ;
    case wxFONTENCODING_CP1252 :
        enc =kCFStringEncodingWindowsLatin1 ;
        break ;
    case wxFONTENCODING_CP1253 :
        enc = kCFStringEncodingWindowsGreek;
        break ;
    case wxFONTENCODING_CP1254 :
        enc = kCFStringEncodingWindowsLatin5;
        break ;
    case wxFONTENCODING_CP1255 :
        enc =kCFStringEncodingWindowsHebrew ;
        break ;
    case wxFONTENCODING_CP1256 :
        enc =kCFStringEncodingWindowsArabic ;
        break ;
    case wxFONTENCODING_CP1257 :
        enc = kCFStringEncodingWindowsBalticRim;
        break ;
#if 0
    case wxFONTENCODING_UTF7 :
        enc = CreateTextEncoding(kCFStringEncodingUnicodeDefault,0,kUnicodeUTF7Format) ;
        break ;
#endif
    case wxFONTENCODING_UTF8 :
        enc = kCFStringEncodingUTF8;
        break ;
    case wxFONTENCODING_EUC_JP :
        enc = kCFStringEncodingEUC_JP;
        break ;
    case wxFONTENCODING_UTF16BE :
        enc = kCFStringEncodingUTF16BE;
        break ;
    case wxFONTENCODING_UTF16LE :
        enc = kCFStringEncodingUTF16LE;
        break ;
    case wxFONTENCODING_UTF32BE :
        enc = kCFStringEncodingUTF32BE;
        break ;
    case wxFONTENCODING_UTF32LE :
        enc = kCFStringEncodingUTF32LE;
        break ;

    case wxFONTENCODING_MACROMAN :
        enc = kCFStringEncodingMacRoman ;
        break ;
    case wxFONTENCODING_MACJAPANESE :
        enc = kCFStringEncodingMacJapanese ;
        break ;
    case wxFONTENCODING_MACCHINESETRAD :
        enc = kCFStringEncodingMacChineseTrad ;
        break ;
    case wxFONTENCODING_MACKOREAN :
        enc = kCFStringEncodingMacKorean ;
        break ;
    case wxFONTENCODING_MACARABIC :
        enc = kCFStringEncodingMacArabic ;
        break ;
    case wxFONTENCODING_MACHEBREW :
        enc = kCFStringEncodingMacHebrew ;
        break ;
    case wxFONTENCODING_MACGREEK :
        enc = kCFStringEncodingMacGreek ;
        break ;
    case wxFONTENCODING_MACCYRILLIC :
        enc = kCFStringEncodingMacCyrillic ;
        break ;
    case wxFONTENCODING_MACDEVANAGARI :
        enc = kCFStringEncodingMacDevanagari ;
        break ;
    case wxFONTENCODING_MACGURMUKHI :
        enc = kCFStringEncodingMacGurmukhi ;
        break ;
    case wxFONTENCODING_MACGUJARATI :
        enc = kCFStringEncodingMacGujarati ;
        break ;
    case wxFONTENCODING_MACORIYA :
        enc = kCFStringEncodingMacOriya ;
        break ;
    case wxFONTENCODING_MACBENGALI :
        enc = kCFStringEncodingMacBengali ;
        break ;
    case wxFONTENCODING_MACTAMIL :
        enc = kCFStringEncodingMacTamil ;
        break ;
    case wxFONTENCODING_MACTELUGU :
        enc = kCFStringEncodingMacTelugu ;
        break ;
    case wxFONTENCODING_MACKANNADA :
        enc = kCFStringEncodingMacKannada ;
        break ;
    case wxFONTENCODING_MACMALAJALAM :
        enc = kCFStringEncodingMacMalayalam ;
        break ;
    case wxFONTENCODING_MACSINHALESE :
        enc = kCFStringEncodingMacSinhalese ;
        break ;
    case wxFONTENCODING_MACBURMESE :
        enc = kCFStringEncodingMacBurmese ;
        break ;
    case wxFONTENCODING_MACKHMER :
        enc = kCFStringEncodingMacKhmer ;
        break ;
    case wxFONTENCODING_MACTHAI :
        enc = kCFStringEncodingMacThai ;
        break ;
    case wxFONTENCODING_MACLAOTIAN :
        enc = kCFStringEncodingMacLaotian ;
        break ;
    case wxFONTENCODING_MACGEORGIAN :
        enc = kCFStringEncodingMacGeorgian ;
        break ;
    case wxFONTENCODING_MACARMENIAN :
        enc = kCFStringEncodingMacArmenian ;
        break ;
    case wxFONTENCODING_MACCHINESESIMP :
        enc = kCFStringEncodingMacChineseSimp ;
        break ;
    case wxFONTENCODING_MACTIBETAN :
        enc = kCFStringEncodingMacTibetan ;
        break ;
    case wxFONTENCODING_MACMONGOLIAN :
        enc = kCFStringEncodingMacMongolian ;
        break ;
    case wxFONTENCODING_MACETHIOPIC :
        enc = kCFStringEncodingMacEthiopic ;
        break ;
    case wxFONTENCODING_MACCENTRALEUR :
        enc = kCFStringEncodingMacCentralEurRoman ;
        break ;
    case wxFONTENCODING_MACVIATNAMESE :
        enc = kCFStringEncodingMacVietnamese ;
        break ;
    case wxFONTENCODING_MACARABICEXT :
        enc = kCFStringEncodingMacExtArabic ;
        break ;
    case wxFONTENCODING_MACSYMBOL :
        enc = kCFStringEncodingMacSymbol ;
        break ;
    case wxFONTENCODING_MACDINGBATS :
        enc = kCFStringEncodingMacDingbats ;
        break ;
    case wxFONTENCODING_MACTURKISH :
        enc = kCFStringEncodingMacTurkish ;
        break ;
    case wxFONTENCODING_MACCROATIAN :
        enc = kCFStringEncodingMacCroatian ;
        break ;
    case wxFONTENCODING_MACICELANDIC :
        enc = kCFStringEncodingMacIcelandic ;
        break ;
    case wxFONTENCODING_MACROMANIAN :
        enc = kCFStringEncodingMacRomanian ;
        break ;
    case wxFONTENCODING_MACCELTIC :
        enc = kCFStringEncodingMacCeltic ;
        break ;
    case wxFONTENCODING_MACGAELIC :
        enc = kCFStringEncodingMacGaelic ;
        break ;
    case wxFONTENCODING_MACKEYBOARD :
        enc = 41; /* kTextEncodingMacKeyboardGlyphs ; */
        break ;
    default : // to make gcc happy
        break ;
    };
    return enc ;
}

wxFontEncoding wxMacGetFontEncFromSystemEnc(wxUint32 encoding)
{
    wxFontEncoding enc = wxFONTENCODING_DEFAULT ;

    switch( encoding)
    {
    case kCFStringEncodingISOLatin1  :
        enc = wxFONTENCODING_ISO8859_1 ;
        break ;
    case kCFStringEncodingISOLatin2 :
        enc = wxFONTENCODING_ISO8859_2;
        break ;
    case kCFStringEncodingISOLatin3 :
        enc = wxFONTENCODING_ISO8859_3 ;
        break ;
    case kCFStringEncodingISOLatin4 :
        enc = wxFONTENCODING_ISO8859_4;
        break ;
    case kCFStringEncodingISOLatinCyrillic :
        enc = wxFONTENCODING_ISO8859_5;
        break ;
    case kCFStringEncodingISOLatinArabic :
        enc = wxFONTENCODING_ISO8859_6;
        break ;
    case kCFStringEncodingISOLatinGreek :
        enc = wxFONTENCODING_ISO8859_7;
        break ;
    case kCFStringEncodingISOLatinHebrew :
        enc = wxFONTENCODING_ISO8859_8;
        break ;
    case kCFStringEncodingISOLatin5 :
        enc = wxFONTENCODING_ISO8859_9;
        break ;
    case kCFStringEncodingISOLatin6 :
        enc = wxFONTENCODING_ISO8859_10;
        break ;
    case kCFStringEncodingISOLatin7 :
        enc = wxFONTENCODING_ISO8859_13;
        break ;
    case kCFStringEncodingISOLatin8 :
        enc = wxFONTENCODING_ISO8859_14;
        break ;
    case kCFStringEncodingISOLatin9 :
        enc =wxFONTENCODING_ISO8859_15 ;
        break ;

    case kCFStringEncodingKOI8_R :
        enc = wxFONTENCODING_KOI8;
        break ;
/*
    case  :
        enc = wxFONTENCODING_BULGARIAN;
        break ;
*/
    case kCFStringEncodingDOSLatinUS :
        enc = wxFONTENCODING_CP437;
        break ;
    case kCFStringEncodingDOSLatin1 :
        enc = wxFONTENCODING_CP850;
        break ;
    case kCFStringEncodingDOSLatin2 :
        enc =wxFONTENCODING_CP852 ;
        break ;
    case kCFStringEncodingDOSCyrillic :
        enc = wxFONTENCODING_CP855;
        break ;
    case kCFStringEncodingDOSRussian :
        enc = wxFONTENCODING_CP866;
        break ;
    case kCFStringEncodingDOSThai :
        enc =wxFONTENCODING_CP874 ;
        break ;
    case kCFStringEncodingDOSJapanese :
        enc = wxFONTENCODING_CP932;
        break ;
    case kCFStringEncodingDOSChineseSimplif :
        enc = wxFONTENCODING_CP936;
        break ;
    case kCFStringEncodingDOSKorean :
        enc = wxFONTENCODING_CP949;
        break ;
    case kCFStringEncodingDOSChineseTrad :
        enc = wxFONTENCODING_CP950;
        break ;

    case kCFStringEncodingWindowsLatin2 :
        enc = wxFONTENCODING_CP1250;
        break ;
    case kCFStringEncodingWindowsCyrillic :
        enc = wxFONTENCODING_CP1251;
        break ;
    case kCFStringEncodingWindowsLatin1 :
        enc = wxFONTENCODING_CP1252;
        break ;
    case kCFStringEncodingWindowsGreek :
        enc = wxFONTENCODING_CP1253;
        break ;
    case kCFStringEncodingWindowsLatin5 :
        enc = wxFONTENCODING_CP1254;
        break ;
    case kCFStringEncodingWindowsHebrew :
        enc = wxFONTENCODING_CP1255;
        break ;
    case kCFStringEncodingWindowsArabic :
        enc = wxFONTENCODING_CP1256;
        break ;
    case kCFStringEncodingWindowsBalticRim :
        enc =wxFONTENCODING_CP1257 ;
        break ;
    case kCFStringEncodingEUC_JP :
        enc = wxFONTENCODING_EUC_JP;
        break ;

    case kCFStringEncodingUTF8 :
        enc = wxFONTENCODING_UTF8;
        break ;
    case kCFStringEncodingUTF16BE :
        enc = wxFONTENCODING_UTF16BE;
        break ;
    case kCFStringEncodingUTF16LE :
        enc = wxFONTENCODING_UTF16LE;
        break ;
    case kCFStringEncodingUTF32BE :
        enc = wxFONTENCODING_UTF32BE;
        break ;
    case kCFStringEncodingUTF32LE :
        enc = wxFONTENCODING_UTF32LE;
        break ;

#if 0
    case wxFONTENCODING_UTF7 :
        enc = CreateTextEncoding(kCFStringEncodingUnicodeDefault,0,kUnicodeUTF7Format) ;
        break ;
#endif
    case kCFStringEncodingMacRoman :
        enc = wxFONTENCODING_MACROMAN ;
        break ;
    case kCFStringEncodingMacJapanese :
        enc = wxFONTENCODING_MACJAPANESE ;
        break ;
    case kCFStringEncodingMacChineseTrad :
        enc = wxFONTENCODING_MACCHINESETRAD ;
        break ;
    case kCFStringEncodingMacKorean :
        enc = wxFONTENCODING_MACKOREAN ;
        break ;
    case kCFStringEncodingMacArabic :
        enc =wxFONTENCODING_MACARABIC ;
        break ;
    case kCFStringEncodingMacHebrew :
        enc = wxFONTENCODING_MACHEBREW ;
        break ;
    case kCFStringEncodingMacGreek :
        enc = wxFONTENCODING_MACGREEK ;
        break ;
    case kCFStringEncodingMacCyrillic :
        enc = wxFONTENCODING_MACCYRILLIC ;
        break ;
    case kCFStringEncodingMacDevanagari :
        enc = wxFONTENCODING_MACDEVANAGARI ;
        break ;
    case kCFStringEncodingMacGurmukhi :
        enc = wxFONTENCODING_MACGURMUKHI ;
        break ;
    case kCFStringEncodingMacGujarati :
        enc = wxFONTENCODING_MACGUJARATI ;
        break ;
    case kCFStringEncodingMacOriya :
        enc =wxFONTENCODING_MACORIYA ;
        break ;
    case kCFStringEncodingMacBengali :
        enc =wxFONTENCODING_MACBENGALI ;
        break ;
    case kCFStringEncodingMacTamil :
        enc = wxFONTENCODING_MACTAMIL ;
        break ;
    case kCFStringEncodingMacTelugu :
        enc = wxFONTENCODING_MACTELUGU ;
        break ;
    case kCFStringEncodingMacKannada :
        enc = wxFONTENCODING_MACKANNADA ;
        break ;
    case kCFStringEncodingMacMalayalam :
        enc = wxFONTENCODING_MACMALAJALAM ;
        break ;
    case kCFStringEncodingMacSinhalese :
        enc = wxFONTENCODING_MACSINHALESE ;
        break ;
    case kCFStringEncodingMacBurmese :
        enc = wxFONTENCODING_MACBURMESE ;
        break ;
    case kCFStringEncodingMacKhmer :
        enc = wxFONTENCODING_MACKHMER ;
        break ;
    case kCFStringEncodingMacThai :
        enc = wxFONTENCODING_MACTHAI ;
        break ;
    case kCFStringEncodingMacLaotian :
        enc = wxFONTENCODING_MACLAOTIAN ;
        break ;
    case kCFStringEncodingMacGeorgian :
        enc = wxFONTENCODING_MACGEORGIAN ;
        break ;
    case kCFStringEncodingMacArmenian :
        enc = wxFONTENCODING_MACARMENIAN ;
        break ;
    case kCFStringEncodingMacChineseSimp :
        enc = wxFONTENCODING_MACCHINESESIMP ;
        break ;
    case kCFStringEncodingMacTibetan :
        enc = wxFONTENCODING_MACTIBETAN ;
        break ;
    case kCFStringEncodingMacMongolian :
        enc = wxFONTENCODING_MACMONGOLIAN ;
        break ;
    case kCFStringEncodingMacEthiopic :
        enc = wxFONTENCODING_MACETHIOPIC ;
        break ;
    case kCFStringEncodingMacCentralEurRoman:
        enc = wxFONTENCODING_MACCENTRALEUR  ;
        break ;
    case kCFStringEncodingMacVietnamese:
        enc = wxFONTENCODING_MACVIATNAMESE  ;
        break ;
    case kCFStringEncodingMacExtArabic :
        enc = wxFONTENCODING_MACARABICEXT ;
        break ;
    case kCFStringEncodingMacSymbol :
        enc = wxFONTENCODING_MACSYMBOL ;
        break ;
    case kCFStringEncodingMacDingbats :
        enc = wxFONTENCODING_MACDINGBATS ;
        break ;
    case kCFStringEncodingMacTurkish :
        enc = wxFONTENCODING_MACTURKISH ;
        break ;
    case kCFStringEncodingMacCroatian :
        enc = wxFONTENCODING_MACCROATIAN ;
        break ;
    case kCFStringEncodingMacIcelandic :
        enc = wxFONTENCODING_MACICELANDIC ;
        break ;
    case kCFStringEncodingMacRomanian :
        enc = wxFONTENCODING_MACROMANIAN ;
        break ;
    case kCFStringEncodingMacCeltic :
        enc = wxFONTENCODING_MACCELTIC ;
        break ;
    case kCFStringEncodingMacGaelic :
        enc = wxFONTENCODING_MACGAELIC ;
        break ;
    case 41 /* kTextEncodingMacKeyboardGlyphs */ :
        enc = wxFONTENCODING_MACKEYBOARD ;
        break ;
    } ;
    return enc ;
}


//
// CFStringRefs
//

// converts this string into a core foundation string with optional pc 2 mac encoding

wxCFStringRef::wxCFStringRef( const wxString &st , wxFontEncoding WXUNUSED_IN_UNICODE(encoding) )
{
    if (st.IsEmpty())
    {
        reset( wxCFRetain( CFSTR("") ) );
    }
    else
    {
        wxString str = st ;
        wxMacConvertNewlines13To10( &str ) ;
#if wxUSE_UNICODE
#if wxUSE_UNICODE_WCHAR
        // native = wchar_t 4 bytes for us
        const wchar_t * const data = str.wc_str();
        const size_t size = str.length()*sizeof(wchar_t);
        CFStringBuiltInEncodings cfencoding = kCFStringEncodingUTF32Native;
#elif wxUSE_UNICODE_UTF8
        // native = utf8
        const char * const data = str.utf8_str();
        const size_t size = str.utf8_length();
        CFStringBuiltInEncodings cfencoding = kCFStringEncodingUTF8;
#else
    #error "unsupported Unicode representation"
#endif

        reset( CFStringCreateWithBytes( kCFAllocatorDefault,
            (const UInt8*)data, size, cfencoding, false /* no BOM */ ) );
#else // not wxUSE_UNICODE
        reset( CFStringCreateWithCString( kCFAllocatorSystemDefault , str.c_str() ,
            wxMacGetSystemEncFromFontEnc( encoding ) ) );
#endif
    }
}

wxString wxCFStringRef::AsStringWithNormalizationFormC( CFStringRef ref, wxFontEncoding encoding )
{
    if ( !ref )
        return wxEmptyString ;

    CFMutableStringRef cfMutableString = CFStringCreateMutableCopy(NULL, 0, ref);
    CFStringNormalize(cfMutableString,kCFStringNormalizationFormC);
    wxString str = wxCFStringRef::AsString(ref,encoding);
    CFRelease(cfMutableString);
    return str;
}

wxString wxCFStringRef::AsString( CFStringRef ref, wxFontEncoding WXUNUSED_IN_UNICODE(encoding) )
{
    if ( !ref )
        return wxEmptyString ;

    Size cflen = CFStringGetLength( ref )  ;

    CFStringEncoding cfencoding;
    wxString result;
#if wxUSE_UNICODE
  #if wxUSE_UNICODE_WCHAR
    cfencoding = kCFStringEncodingUTF32Native;
  #elif wxUSE_UNICODE_UTF8
    cfencoding = kCFStringEncodingUTF8;
  #else
    #error "unsupported unicode representation"
  #endif
#else
    cfencoding = wxMacGetSystemEncFromFontEnc( encoding );
#endif

    CFIndex cStrLen ;
    CFStringGetBytes( ref , CFRangeMake(0, cflen) , cfencoding ,
        '?' , false , NULL , 0 , &cStrLen ) ;
    char* buf = new char[cStrLen];
    CFStringGetBytes( ref , CFRangeMake(0, cflen) , cfencoding,
        '?' , false , (unsigned char*) buf , cStrLen , &cStrLen) ;

#if wxUSE_UNICODE
  #if wxUSE_UNICODE_WCHAR
    result = wxString( (const wchar_t*) buf , cStrLen/4);
  #elif wxUSE_UNICODE_UTF8
    result = wxString::FromUTF8( buf, cStrLen );
  #else
    #error "unsupported unicode representation"
  #endif
#else
    result = wxString(buf, cStrLen) ;
#endif

    delete[] buf ;
    wxMacConvertNewlines10To13( &result);
    return result ;
}

wxString wxCFStringRef::AsString(wxFontEncoding encoding) const
{
    return AsString( get(), encoding );
}

#if wxOSX_USE_COCOA_OR_IPHONE
wxString wxCFStringRef::AsString( NSString* ref, wxFontEncoding encoding )
{
    return AsString( (CFStringRef) ref, encoding );
}

wxString wxCFStringRef::AsStringWithNormalizationFormC( NSString* ref, wxFontEncoding encoding )
{
    return AsStringWithNormalizationFormC( (CFStringRef) ref, encoding );
}
#endif // wxOSX_USE_COCOA_OR_IPHONE


//
// wxMacUniCharBuffer
//

wxMacUniCharBuffer::wxMacUniCharBuffer( const wxString &str )
{
    wxMBConvUTF16 converter ;
#if wxUSE_UNICODE
    size_t unicharlen = converter.WC2MB( NULL , str.wc_str() , 0 ) ;
    m_ubuf = (UniChar*) malloc( unicharlen + 2 ) ;
    converter.WC2MB( (char*) m_ubuf , str.wc_str(), unicharlen + 2 ) ;
#else
    const wxWCharBuffer wchar = str.wc_str( wxConvLocal ) ;
    size_t unicharlen = converter.WC2MB( NULL , wchar.data() , 0 ) ;
    m_ubuf = (UniChar*) malloc( unicharlen + 2 ) ;
    converter.WC2MB( (char*) m_ubuf , wchar.data() , unicharlen + 2 ) ;
#endif
    m_chars = unicharlen / 2 ;
}

wxMacUniCharBuffer::~wxMacUniCharBuffer()
{
    free( m_ubuf ) ;
}

UniCharPtr wxMacUniCharBuffer::GetBuffer()
{
    return m_ubuf ;
}

UniCharCount wxMacUniCharBuffer::GetChars()
{
    return m_chars ;
}
Commit	Line	Data
489468fe	1	/////////////////////////////////////////////////////////////////////////////
80fdcdb9	2	// Name: src/osx/core/cfstring.cpp
489468fe SC	3	// Purpose: wxCFStringHolder and other string functions
	4	// Author: Stefan Csomor
	5	// Modified by:
524c47aa	6	// Created: 2004-10-29 (from code in src/osx/carbon/utils.cpp)
489468fe SC	7	// Copyright: (c) Stefan Csomor
	8	// Licence: wxWindows licence
	9	// Usage: Darwin (base library)
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#include "wx/wxprec.h"
	13
	14	#ifndef WX_PRECOMP
	15	#include "wx/string.h"
	16	#include "wx/intl.h"
	17	#if wxUSE_GUI
	18	#include "wx/font.h"
	19	#endif
	20	#endif
	21
c8ef3d55	22	#include "wx/osx/core/cfstring.h"
489468fe SC	23
	24	#include <CoreFoundation/CoreFoundation.h>
	25
f5f17248	26
489468fe SC	27	void wxMacConvertNewlines13To10( char * data )
	28	{
	29	char * buf = data ;
	30	while( (buf=strchr(buf,0x0d)) != NULL )
	31	{
	32	*buf = 0x0a ;
	33	buf++ ;
	34	}
	35	}
	36
	37	void wxMacConvertNewlines10To13( char * data )
	38	{
	39	char * buf = data ;
	40	while( (buf=strchr(buf,0x0a)) != NULL )
	41	{
	42	*buf = 0x0d ;
	43	buf++ ;
	44	}
	45	}
	46
	47	const wxString sCR((wxChar)13);
	48	const wxString sLF((wxChar)10);
	49
	50	void wxMacConvertNewlines13To10( wxString * data )
	51	{
	52	data->Replace( sCR,sLF);
	53	}
	54
	55	void wxMacConvertNewlines10To13( wxString * data )
	56	{
	57	data->Replace( sLF,sCR);
	58	}
	59
	60	wxUint32 wxMacGetSystemEncFromFontEnc(wxFontEncoding encoding)
	61	{
	62	CFStringEncoding enc = 0 ;
	63	if ( encoding == wxFONTENCODING_DEFAULT )
	64	{
	65	#if wxUSE_GUI
	66	encoding = wxFont::GetDefaultEncoding() ;
	67	#else
	68	encoding = wxFONTENCODING_SYSTEM; // to be set below
	69	#endif
	70	}
	71
	72	if ( encoding == wxFONTENCODING_SYSTEM )
	73	{
	74	enc = CFStringGetSystemEncoding();
	75	}
	76
	77	switch( encoding)
	78	{
	79	case wxFONTENCODING_ISO8859_1 :
	80	enc = kCFStringEncodingISOLatin1 ;
	81	break ;
	82	case wxFONTENCODING_ISO8859_2 :
	83	enc = kCFStringEncodingISOLatin2;
	84	break ;
	85	case wxFONTENCODING_ISO8859_3 :
	86	enc = kCFStringEncodingISOLatin3 ;
	87	break ;
	88	case wxFONTENCODING_ISO8859_4 :
	89	enc = kCFStringEncodingISOLatin4;
	90	break ;
91	case wxFONTENCODING_ISO8859_5 :
92	enc = kCFStringEncodingISOLatinCyrillic;
93	break ;
94	case wxFONTENCODING_ISO8859_6 :
95	enc = kCFStringEncodingISOLatinArabic;
96	break ;
97	case wxFONTENCODING_ISO8859_7 :
98	enc = kCFStringEncodingISOLatinGreek;
99	break ;
100	case wxFONTENCODING_ISO8859_8 :
101	enc = kCFStringEncodingISOLatinHebrew;
102	break ;
103	case wxFONTENCODING_ISO8859_9 :
104	enc = kCFStringEncodingISOLatin5;
105	break ;
106	case wxFONTENCODING_ISO8859_10 :
107	enc = kCFStringEncodingISOLatin6;
108	break ;
109	case wxFONTENCODING_ISO8859_13 :
110	enc = kCFStringEncodingISOLatin7;
111	break ;
112	case wxFONTENCODING_ISO8859_14 :
113	enc = kCFStringEncodingISOLatin8;
114	break ;
115	case wxFONTENCODING_ISO8859_15 :
116	enc = kCFStringEncodingISOLatin9;
117	break ;
118
119	case wxFONTENCODING_KOI8 :
120	enc = kCFStringEncodingKOI8_R;
121	break ;
122	case wxFONTENCODING_ALTERNATIVE : // MS-DOS CP866
123	enc = kCFStringEncodingDOSRussian;
124	break ;
125	/*
126	case wxFONTENCODING_BULGARIAN :
127	enc = ;
128	break ;
129	*/
130	case wxFONTENCODING_CP437 :
131	enc =kCFStringEncodingDOSLatinUS ;
132	break ;
133	case wxFONTENCODING_CP850 :
134	enc = kCFStringEncodingDOSLatin1;
135	break ;
136	case wxFONTENCODING_CP852 :
137	enc = kCFStringEncodingDOSLatin2;
138	break ;
139	case wxFONTENCODING_CP855 :
140	enc = kCFStringEncodingDOSCyrillic;
141	break ;
142	case wxFONTENCODING_CP866 :
143	enc =kCFStringEncodingDOSRussian ;
144	break ;
145	case wxFONTENCODING_CP874 :
146	enc = kCFStringEncodingDOSThai;
147	break ;
148	case wxFONTENCODING_CP932 :
149	enc = kCFStringEncodingDOSJapanese;
150	break ;
151	case wxFONTENCODING_CP936 :
152	enc = kCFStringEncodingDOSChineseSimplif ;
153	break ;
154	case wxFONTENCODING_CP949 :
155	enc = kCFStringEncodingDOSKorean;
156	break ;
157	case wxFONTENCODING_CP950 :
158	enc = kCFStringEncodingDOSChineseTrad;
159	break ;
160
161	case wxFONTENCODING_CP1250 :
162	enc = kCFStringEncodingWindowsLatin2;
163	break ;
164	case wxFONTENCODING_CP1251 :
165	enc =kCFStringEncodingWindowsCyrillic ;
166	break ;
167	case wxFONTENCODING_CP1252 :
168	enc =kCFStringEncodingWindowsLatin1 ;
169	break ;
170	case wxFONTENCODING_CP1253 :
171	enc = kCFStringEncodingWindowsGreek;
172	break ;
173	case wxFONTENCODING_CP1254 :
174	enc = kCFStringEncodingWindowsLatin5;
175	break ;
176	case wxFONTENCODING_CP1255 :
177	enc =kCFStringEncodingWindowsHebrew ;
178	break ;
179	case wxFONTENCODING_CP1256 :
180	enc =kCFStringEncodingWindowsArabic ;
181	break ;
182	case wxFONTENCODING_CP1257 :
183	enc = kCFStringEncodingWindowsBalticRim;
184	break ;
185	#if 0
186	case wxFONTENCODING_UTF7 :
187	enc = CreateTextEncoding(kCFStringEncodingUnicodeDefault,0,kUnicodeUTF7Format) ;
489468fe	188	break ;
65391c8f	189	#endif
489468fe SC	190	case wxFONTENCODING_UTF8 :
	191	enc = kCFStringEncodingUTF8;
	192	break ;
	193	case wxFONTENCODING_EUC_JP :
	194	enc = kCFStringEncodingEUC_JP;
	195	break ;
	196	case wxFONTENCODING_UTF16BE :
	197	enc = kCFStringEncodingUTF16BE;
	198	break ;
	199	case wxFONTENCODING_UTF16LE :
	200	enc = kCFStringEncodingUTF16LE;
	201	break ;
	202	case wxFONTENCODING_UTF32BE :
	203	enc = kCFStringEncodingUTF32BE;
	204	break ;
	205	case wxFONTENCODING_UTF32LE :
	206	enc = kCFStringEncodingUTF32LE;
	207	break ;
	208
	209	case wxFONTENCODING_MACROMAN :
	210	enc = kCFStringEncodingMacRoman ;
	211	break ;
	212	case wxFONTENCODING_MACJAPANESE :
	213	enc = kCFStringEncodingMacJapanese ;
	214	break ;
	215	case wxFONTENCODING_MACCHINESETRAD :
	216	enc = kCFStringEncodingMacChineseTrad ;
	217	break ;
	218	case wxFONTENCODING_MACKOREAN :
	219	enc = kCFStringEncodingMacKorean ;
	220	break ;
	221	case wxFONTENCODING_MACARABIC :
	222	enc = kCFStringEncodingMacArabic ;
	223	break ;
	224	case wxFONTENCODING_MACHEBREW :
	225	enc = kCFStringEncodingMacHebrew ;
	226	break ;
	227	case wxFONTENCODING_MACGREEK :
	228	enc = kCFStringEncodingMacGreek ;
	229	break ;
	230	case wxFONTENCODING_MACCYRILLIC :
	231	enc = kCFStringEncodingMacCyrillic ;
	232	break ;
	233	case wxFONTENCODING_MACDEVANAGARI :
	234	enc = kCFStringEncodingMacDevanagari ;
	235	break ;
	236	case wxFONTENCODING_MACGURMUKHI :
	237	enc = kCFStringEncodingMacGurmukhi ;
	238	break ;
	239	case wxFONTENCODING_MACGUJARATI :
	240	enc = kCFStringEncodingMacGujarati ;
	241	break ;
	242	case wxFONTENCODING_MACORIYA :
	243	enc = kCFStringEncodingMacOriya ;
	244	break ;
	245	case wxFONTENCODING_MACBENGALI :
	246	enc = kCFStringEncodingMacBengali ;
	247	break ;
	248	case wxFONTENCODING_MACTAMIL :
	249	enc = kCFStringEncodingMacTamil ;
	250	break ;
	251	case wxFONTENCODING_MACTELUGU :
	252	enc = kCFStringEncodingMacTelugu ;
	253	break ;
254	case wxFONTENCODING_MACKANNADA :
255	enc = kCFStringEncodingMacKannada ;
256	break ;
257	case wxFONTENCODING_MACMALAJALAM :
258	enc = kCFStringEncodingMacMalayalam ;
259	break ;
260	case wxFONTENCODING_MACSINHALESE :
261	enc = kCFStringEncodingMacSinhalese ;
262	break ;
263	case wxFONTENCODING_MACBURMESE :
264	enc = kCFStringEncodingMacBurmese ;
265	break ;
266	case wxFONTENCODING_MACKHMER :
267	enc = kCFStringEncodingMacKhmer ;
268	break ;
269	case wxFONTENCODING_MACTHAI :
270	enc = kCFStringEncodingMacThai ;
271	break ;
272	case wxFONTENCODING_MACLAOTIAN :
273	enc = kCFStringEncodingMacLaotian ;
274	break ;
275	case wxFONTENCODING_MACGEORGIAN :
276	enc = kCFStringEncodingMacGeorgian ;
277	break ;
278	case wxFONTENCODING_MACARMENIAN :
279	enc = kCFStringEncodingMacArmenian ;
280	break ;
281	case wxFONTENCODING_MACCHINESESIMP :
282	enc = kCFStringEncodingMacChineseSimp ;
283	break ;
284	case wxFONTENCODING_MACTIBETAN :
285	enc = kCFStringEncodingMacTibetan ;
286	break ;
287	case wxFONTENCODING_MACMONGOLIAN :
288	enc = kCFStringEncodingMacMongolian ;
289	break ;
290	case wxFONTENCODING_MACETHIOPIC :
291	enc = kCFStringEncodingMacEthiopic ;
292	break ;
293	case wxFONTENCODING_MACCENTRALEUR :
294	enc = kCFStringEncodingMacCentralEurRoman ;
295	break ;
296	case wxFONTENCODING_MACVIATNAMESE :
297	enc = kCFStringEncodingMacVietnamese ;
298	break ;
299	case wxFONTENCODING_MACARABICEXT :
300	enc = kCFStringEncodingMacExtArabic ;
301	break ;
302	case wxFONTENCODING_MACSYMBOL :
303	enc = kCFStringEncodingMacSymbol ;
304	break ;
305	case wxFONTENCODING_MACDINGBATS :
306	enc = kCFStringEncodingMacDingbats ;
307	break ;
308	case wxFONTENCODING_MACTURKISH :
309	enc = kCFStringEncodingMacTurkish ;
310	break ;
311	case wxFONTENCODING_MACCROATIAN :
312	enc = kCFStringEncodingMacCroatian ;
313	break ;
314	case wxFONTENCODING_MACICELANDIC :
315	enc = kCFStringEncodingMacIcelandic ;
316	break ;
317	case wxFONTENCODING_MACROMANIAN :
318	enc = kCFStringEncodingMacRomanian ;
319	break ;
320	case wxFONTENCODING_MACCELTIC :
321	enc = kCFStringEncodingMacCeltic ;
322	break ;
323	case wxFONTENCODING_MACGAELIC :
324	enc = kCFStringEncodingMacGaelic ;
325	break ;
326	case wxFONTENCODING_MACKEYBOARD :
327	enc = 41; /* kTextEncodingMacKeyboardGlyphs ; */
328	break ;
329	default : // to make gcc happy
330	break ;
331	};
332	return enc ;
333	}
334
335	wxFontEncoding wxMacGetFontEncFromSystemEnc(wxUint32 encoding)
336	{
337	wxFontEncoding enc = wxFONTENCODING_DEFAULT ;
338
339	switch( encoding)
340	{
341	case kCFStringEncodingISOLatin1 :
342	enc = wxFONTENCODING_ISO8859_1 ;
343	break ;
344	case kCFStringEncodingISOLatin2 :
345	enc = wxFONTENCODING_ISO8859_2;
346	break ;
347	case kCFStringEncodingISOLatin3 :
348	enc = wxFONTENCODING_ISO8859_3 ;
349	break ;
350	case kCFStringEncodingISOLatin4 :
351	enc = wxFONTENCODING_ISO8859_4;
352	break ;
353	case kCFStringEncodingISOLatinCyrillic :
354	enc = wxFONTENCODING_ISO8859_5;
355	break ;
356	case kCFStringEncodingISOLatinArabic :
357	enc = wxFONTENCODING_ISO8859_6;
358	break ;
359	case kCFStringEncodingISOLatinGreek :
360	enc = wxFONTENCODING_ISO8859_7;
361	break ;
362	case kCFStringEncodingISOLatinHebrew :
363	enc = wxFONTENCODING_ISO8859_8;
364	break ;
365	case kCFStringEncodingISOLatin5 :
366	enc = wxFONTENCODING_ISO8859_9;
367	break ;
368	case kCFStringEncodingISOLatin6 :
369	enc = wxFONTENCODING_ISO8859_10;
370	break ;
371	case kCFStringEncodingISOLatin7 :
372	enc = wxFONTENCODING_ISO8859_13;
373	break ;
374	case kCFStringEncodingISOLatin8 :
375	enc = wxFONTENCODING_ISO8859_14;
376	break ;
377	case kCFStringEncodingISOLatin9 :
378	enc =wxFONTENCODING_ISO8859_15 ;
379	break ;
380
381	case kCFStringEncodingKOI8_R :
382	enc = wxFONTENCODING_KOI8;
383	break ;
384	/*
385	case :
386	enc = wxFONTENCODING_BULGARIAN;
387	break ;
388	*/
389	case kCFStringEncodingDOSLatinUS :
390	enc = wxFONTENCODING_CP437;
391	break ;
392	case kCFStringEncodingDOSLatin1 :
393	enc = wxFONTENCODING_CP850;
394	break ;
395	case kCFStringEncodingDOSLatin2 :
396	enc =wxFONTENCODING_CP852 ;
397	break ;
398	case kCFStringEncodingDOSCyrillic :
399	enc = wxFONTENCODING_CP855;
400	break ;
401	case kCFStringEncodingDOSRussian :
402	enc = wxFONTENCODING_CP866;
403	break ;
404	case kCFStringEncodingDOSThai :
405	enc =wxFONTENCODING_CP874 ;
406	break ;
407	case kCFStringEncodingDOSJapanese :
408	enc = wxFONTENCODING_CP932;
409	break ;
410	case kCFStringEncodingDOSChineseSimplif :
411	enc = wxFONTENCODING_CP936;
412	break ;
413	case kCFStringEncodingDOSKorean :
414	enc = wxFONTENCODING_CP949;
415	break ;
416	case kCFStringEncodingDOSChineseTrad :
417	enc = wxFONTENCODING_CP950;
418	break ;
419
420	case kCFStringEncodingWindowsLatin2 :
421	enc = wxFONTENCODING_CP1250;
422	break ;
423	case kCFStringEncodingWindowsCyrillic :
424	enc = wxFONTENCODING_CP1251;
425	break ;
426	case kCFStringEncodingWindowsLatin1 :
427	enc = wxFONTENCODING_CP1252;
428	break ;
429	case kCFStringEncodingWindowsGreek :
430	enc = wxFONTENCODING_CP1253;
431	break ;
432	case kCFStringEncodingWindowsLatin5 :
433	enc = wxFONTENCODING_CP1254;
434	break ;
435	case kCFStringEncodingWindowsHebrew :
436	enc = wxFONTENCODING_CP1255;
437	break ;
438	case kCFStringEncodingWindowsArabic :
439	enc = wxFONTENCODING_CP1256;
440	break ;
441	case kCFStringEncodingWindowsBalticRim :
442	enc =wxFONTENCODING_CP1257 ;
443	break ;
444	case kCFStringEncodingEUC_JP :
445	enc = wxFONTENCODING_EUC_JP;
446	break ;
447
448	case kCFStringEncodingUTF8 :
449	enc = wxFONTENCODING_UTF8;
450	break ;
451	case kCFStringEncodingUTF16BE :
452	enc = wxFONTENCODING_UTF16BE;
453	break ;
454	case kCFStringEncodingUTF16LE :
455	enc = wxFONTENCODING_UTF16LE;
456	break ;
457	case kCFStringEncodingUTF32BE :
458	enc = wxFONTENCODING_UTF32BE;
459	break ;
460	case kCFStringEncodingUTF32LE :
461	enc = wxFONTENCODING_UTF32LE;
462	break ;
463
464	#if 0
465	case wxFONTENCODING_UTF7 :
466	enc = CreateTextEncoding(kCFStringEncodingUnicodeDefault,0,kUnicodeUTF7Format) ;
467	break ;
468	#endif
469	case kCFStringEncodingMacRoman :
470	enc = wxFONTENCODING_MACROMAN ;
471	break ;
472	case kCFStringEncodingMacJapanese :
473	enc = wxFONTENCODING_MACJAPANESE ;
474	break ;
475	case kCFStringEncodingMacChineseTrad :
476	enc = wxFONTENCODING_MACCHINESETRAD ;
477	break ;
478	case kCFStringEncodingMacKorean :
479	enc = wxFONTENCODING_MACKOREAN ;
480	break ;
481	case kCFStringEncodingMacArabic :
482	enc =wxFONTENCODING_MACARABIC ;
483	break ;
484	case kCFStringEncodingMacHebrew :
485	enc = wxFONTENCODING_MACHEBREW ;
486	break ;
487	case kCFStringEncodingMacGreek :
488	enc = wxFONTENCODING_MACGREEK ;
489	break ;
490	case kCFStringEncodingMacCyrillic :
491	enc = wxFONTENCODING_MACCYRILLIC ;
492	break ;
493	case kCFStringEncodingMacDevanagari :
494	enc = wxFONTENCODING_MACDEVANAGARI ;
495	break ;
496	case kCFStringEncodingMacGurmukhi :
497	enc = wxFONTENCODING_MACGURMUKHI ;
498	break ;
499	case kCFStringEncodingMacGujarati :
500	enc = wxFONTENCODING_MACGUJARATI ;
501	break ;
502	case kCFStringEncodingMacOriya :
503	enc =wxFONTENCODING_MACORIYA ;
504	break ;
505	case kCFStringEncodingMacBengali :
506	enc =wxFONTENCODING_MACBENGALI ;
507	break ;
508	case kCFStringEncodingMacTamil :
509	enc = wxFONTENCODING_MACTAMIL ;
510	break ;
511	case kCFStringEncodingMacTelugu :
512	enc = wxFONTENCODING_MACTELUGU ;
513	break ;
514	case kCFStringEncodingMacKannada :
515	enc = wxFONTENCODING_MACKANNADA ;
516	break ;
517	case kCFStringEncodingMacMalayalam :
518	enc = wxFONTENCODING_MACMALAJALAM ;
519	break ;
520	case kCFStringEncodingMacSinhalese :
521	enc = wxFONTENCODING_MACSINHALESE ;
522	break ;
523	case kCFStringEncodingMacBurmese :
524	enc = wxFONTENCODING_MACBURMESE ;
525	break ;
526	case kCFStringEncodingMacKhmer :
527	enc = wxFONTENCODING_MACKHMER ;
528	break ;
529	case kCFStringEncodingMacThai :
530	enc = wxFONTENCODING_MACTHAI ;
531	break ;
532	case kCFStringEncodingMacLaotian :
533	enc = wxFONTENCODING_MACLAOTIAN ;
534	break ;
535	case kCFStringEncodingMacGeorgian :
536	enc = wxFONTENCODING_MACGEORGIAN ;
537	break ;
538	case kCFStringEncodingMacArmenian :
539	enc = wxFONTENCODING_MACARMENIAN ;
540	break ;
541	case kCFStringEncodingMacChineseSimp :
542	enc = wxFONTENCODING_MACCHINESESIMP ;
543	break ;
544	case kCFStringEncodingMacTibetan :
545	enc = wxFONTENCODING_MACTIBETAN ;
546	break ;
547	case kCFStringEncodingMacMongolian :
548	enc = wxFONTENCODING_MACMONGOLIAN ;
549	break ;
550	case kCFStringEncodingMacEthiopic :
551	enc = wxFONTENCODING_MACETHIOPIC ;
552	break ;
553	case kCFStringEncodingMacCentralEurRoman:
554	enc = wxFONTENCODING_MACCENTRALEUR ;
555	break ;
556	case kCFStringEncodingMacVietnamese:
557	enc = wxFONTENCODING_MACVIATNAMESE ;
558	break ;
559	case kCFStringEncodingMacExtArabic :
560	enc = wxFONTENCODING_MACARABICEXT ;
561	break ;
562	case kCFStringEncodingMacSymbol :
563	enc = wxFONTENCODING_MACSYMBOL ;
564	break ;
565	case kCFStringEncodingMacDingbats :
566	enc = wxFONTENCODING_MACDINGBATS ;
567	break ;
568	case kCFStringEncodingMacTurkish :
569	enc = wxFONTENCODING_MACTURKISH ;
570	break ;
571	case kCFStringEncodingMacCroatian :
572	enc = wxFONTENCODING_MACCROATIAN ;
573	break ;
574	case kCFStringEncodingMacIcelandic :
575	enc = wxFONTENCODING_MACICELANDIC ;
576	break ;
577	case kCFStringEncodingMacRomanian :
578	enc = wxFONTENCODING_MACROMANIAN ;
579	break ;
580	case kCFStringEncodingMacCeltic :
581	enc = wxFONTENCODING_MACCELTIC ;
582	break ;
583	case kCFStringEncodingMacGaelic :
584	enc = wxFONTENCODING_MACGAELIC ;
585	break ;
586	case 41 /* kTextEncodingMacKeyboardGlyphs */ :
587	enc = wxFONTENCODING_MACKEYBOARD ;
588	break ;
589	} ;
590	return enc ;
591	}
592
593
594	//
595	// CFStringRefs
596	//
597
598	// converts this string into a core foundation string with optional pc 2 mac encoding
599
600	wxCFStringRef::wxCFStringRef( const wxString &st , wxFontEncoding WXUNUSED_IN_UNICODE(encoding) )
601	{
602	if (st.IsEmpty())
603	{
604	reset( wxCFRetain( CFSTR("") ) );
605	}
606	else
607	{
608	wxString str = st ;
609	wxMacConvertNewlines13To10( &str ) ;
610	#if wxUSE_UNICODE
3143722d SC	611	#if wxUSE_UNICODE_WCHAR
3143722d SC	612	// native = wchar_t 4 bytes for us
d19fe998 VZ	613	const wchar_t * const data = str.wc_str();
d19fe998 VZ	614	const size_t size = str.length()*sizeof(wchar_t);
2daa5d2c	615	CFStringBuiltInEncodings cfencoding = kCFStringEncodingUTF32Native;
3143722d SC	616	#elif wxUSE_UNICODE_UTF8
3143722d SC	617	// native = utf8
d19fe998 VZ	618	const char * const data = str.utf8_str();
d19fe998 VZ	619	const size_t size = str.utf8_length();
2daa5d2c	620	CFStringBuiltInEncodings cfencoding = kCFStringEncodingUTF8;
489468fe	621	#else
d19fe998	622	#error "unsupported Unicode representation"
489468fe	623	#endif
d19fe998 VZ	624
d19fe998 VZ	625	reset( CFStringCreateWithBytes( kCFAllocatorDefault,
2daa5d2c	626	(const UInt8)data, size, cfencoding, false / no BOM */ ) );
489468fe SC	627	#else // not wxUSE_UNICODE
	628	reset( CFStringCreateWithCString( kCFAllocatorSystemDefault , str.c_str() ,
	629	wxMacGetSystemEncFromFontEnc( encoding ) ) );
	630	#endif
	631	}
	632	}
	633
40aa05e0 SC	634	wxString wxCFStringRef::AsStringWithNormalizationFormC( CFStringRef ref, wxFontEncoding encoding )
	635	{
	636	if ( !ref )
	637	return wxEmptyString ;
	638
	639	CFMutableStringRef cfMutableString = CFStringCreateMutableCopy(NULL, 0, ref);
	640	CFStringNormalize(cfMutableString,kCFStringNormalizationFormC);
	641	wxString str = wxCFStringRef::AsString(ref,encoding);
	642	CFRelease(cfMutableString);
	643	return str;
	644	}
	645
f66ecdc4	646	wxString wxCFStringRef::AsString( CFStringRef ref, wxFontEncoding WXUNUSED_IN_UNICODE(encoding) )
489468fe	647	{
f66ecdc4	648	if ( !ref )
489468fe SC	649	return wxEmptyString ;
489468fe SC	650
f66ecdc4	651	Size cflen = CFStringGetLength( ref ) ;
489468fe	652
65391c8f	653	CFStringEncoding cfencoding;
03647350	654	wxString result;
489468fe	655	#if wxUSE_UNICODE
3143722d	656	#if wxUSE_UNICODE_WCHAR
f5f17248	657	cfencoding = kCFStringEncodingUTF32Native;
3143722d SC	658	#elif wxUSE_UNICODE_UTF8
	659	cfencoding = kCFStringEncodingUTF8;
	660	#else
	661	#error "unsupported unicode representation"
	662	#endif
489468fe	663	#else
3143722d	664	cfencoding = wxMacGetSystemEncFromFontEnc( encoding );
489468fe	665	#endif
3143722d	666
489468fe	667	CFIndex cStrLen ;
f66ecdc4	668	CFStringGetBytes( ref , CFRangeMake(0, cflen) , cfencoding ,
489468fe	669	'?' , false , NULL , 0 , &cStrLen ) ;
65391c8f	670	char* buf = new char[cStrLen];
f66ecdc4	671	CFStringGetBytes( ref , CFRangeMake(0, cflen) , cfencoding,
489468fe	672	'?' , false , (unsigned char*) buf , cStrLen , &cStrLen) ;
03647350	673
3143722d SC	674	#if wxUSE_UNICODE
	675	#if wxUSE_UNICODE_WCHAR
	676	result = wxString( (const wchar_t*) buf , cStrLen/4);
	677	#elif wxUSE_UNICODE_UTF8
	678	result = wxString::FromUTF8( buf, cStrLen );
	679	#else
	680	#error "unsupported unicode representation"
	681	#endif
	682	#else
e3d6cbb9	683	result = wxString(buf, cStrLen) ;
489468fe	684	#endif
03647350	685
489468fe SC	686	delete[] buf ;
	687	wxMacConvertNewlines10To13( &result);
	688	return result ;
	689	}
	690
f66ecdc4 SC	691	wxString wxCFStringRef::AsString(wxFontEncoding encoding) const
	692	{
	693	return AsString( get(), encoding );
	694	}
	695
	696	#if wxOSX_USE_COCOA_OR_IPHONE
03647350	697	wxString wxCFStringRef::AsString( NSString* ref, wxFontEncoding encoding )
f66ecdc4 SC	698	{
	699	return AsString( (CFStringRef) ref, encoding );
	700	}
4ccde09b VZ	701
	702	wxString wxCFStringRef::AsStringWithNormalizationFormC( NSString* ref, wxFontEncoding encoding )
	703	{
	704	return AsStringWithNormalizationFormC( (CFStringRef) ref, encoding );
	705	}
	706	#endif // wxOSX_USE_COCOA_OR_IPHONE
f66ecdc4 SC	707
f66ecdc4 SC	708
489468fe SC	709	//
	710	// wxMacUniCharBuffer
	711	//
	712
	713	wxMacUniCharBuffer::wxMacUniCharBuffer( const wxString &str )
	714	{
489468fe SC	715	wxMBConvUTF16 converter ;
	716	#if wxUSE_UNICODE
	717	size_t unicharlen = converter.WC2MB( NULL , str.wc_str() , 0 ) ;
	718	m_ubuf = (UniChar*) malloc( unicharlen + 2 ) ;
	719	converter.WC2MB( (char*) m_ubuf , str.wc_str(), unicharlen + 2 ) ;
	720	#else
	721	const wxWCharBuffer wchar = str.wc_str( wxConvLocal ) ;
	722	size_t unicharlen = converter.WC2MB( NULL , wchar.data() , 0 ) ;
	723	m_ubuf = (UniChar*) malloc( unicharlen + 2 ) ;
	724	converter.WC2MB( (char*) m_ubuf , wchar.data() , unicharlen + 2 ) ;
	725	#endif
	726	m_chars = unicharlen / 2 ;
489468fe SC	727	}
	728
	729	wxMacUniCharBuffer::~wxMacUniCharBuffer()
	730	{
	731	free( m_ubuf ) ;
	732	}
	733
03647350	734	UniCharPtr wxMacUniCharBuffer::GetBuffer()
489468fe SC	735	{
	736	return m_ubuf ;
	737	}
03647350	738
489468fe SC	739	UniCharCount wxMacUniCharBuffer::GetChars()
	740	{
	741	return m_chars ;
	742	}