[wxWidgets.git] / src / mac / corefoundation / cfstring.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        src/mac/corefoundation/cfstring.cpp
// Purpose:     wxCFStringHolder and other string functions
// Author:      Stefan Csomor
// Modified by:
// Created:     2004-10-29 (from code in src/mac/carbon/utils.cpp)
// RCS-ID:      $Id$
// 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/mac/corefoundation/cfstring.h"

#include <CoreServices/CoreServices.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)
{
    TextEncodingBase 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 = kTextEncodingISOLatin1 ;
        break ;
    case wxFONTENCODING_ISO8859_2 :
        enc = kTextEncodingISOLatin2;
        break ;
    case wxFONTENCODING_ISO8859_3 :
        enc = kTextEncodingISOLatin3 ;
        break ;
    case wxFONTENCODING_ISO8859_4 :
        enc = kTextEncodingISOLatin4;
        break ;
    case wxFONTENCODING_ISO8859_5 :
        enc = kTextEncodingISOLatinCyrillic;
        break ;
    case wxFONTENCODING_ISO8859_6 :
        enc = kTextEncodingISOLatinArabic;
        break ;
    case wxFONTENCODING_ISO8859_7 :
        enc = kTextEncodingISOLatinGreek;
        break ;
    case wxFONTENCODING_ISO8859_8 :
        enc = kTextEncodingISOLatinHebrew;
        break ;
    case wxFONTENCODING_ISO8859_9 :
        enc = kTextEncodingISOLatin5;
        break ;
    case wxFONTENCODING_ISO8859_10 :
        enc = kTextEncodingISOLatin6;
        break ;
    case wxFONTENCODING_ISO8859_13 :
        enc = kTextEncodingISOLatin7;
        break ;
    case wxFONTENCODING_ISO8859_14 :
        enc = kTextEncodingISOLatin8;
        break ;
    case wxFONTENCODING_ISO8859_15 :
        enc = kTextEncodingISOLatin9;
        break ;

    case wxFONTENCODING_KOI8 :
        enc = kTextEncodingKOI8_R;
        break ;
    case wxFONTENCODING_ALTERNATIVE : // MS-DOS CP866
        enc = kTextEncodingDOSRussian;
        break ;
/*
    case wxFONTENCODING_BULGARIAN :
        enc = ;
        break ;
*/
    case wxFONTENCODING_CP437 :
        enc =kTextEncodingDOSLatinUS ;
        break ;
    case wxFONTENCODING_CP850 :
        enc = kTextEncodingDOSLatin1;
        break ;
    case wxFONTENCODING_CP852 :
        enc = kTextEncodingDOSLatin2;
        break ;
    case wxFONTENCODING_CP855 :
        enc = kTextEncodingDOSCyrillic;
        break ;
    case wxFONTENCODING_CP866 :
        enc =kTextEncodingDOSRussian ;
        break ;
    case wxFONTENCODING_CP874 :
        enc = kTextEncodingDOSThai;
        break ;
    case wxFONTENCODING_CP932 :
        enc = kTextEncodingDOSJapanese;
        break ;
    case wxFONTENCODING_CP936 :
        enc = kTextEncodingDOSChineseSimplif ;
        break ;
    case wxFONTENCODING_CP949 :
        enc = kTextEncodingDOSKorean;
        break ;
    case wxFONTENCODING_CP950 :
        enc = kTextEncodingDOSChineseTrad;
        break ;

    case wxFONTENCODING_CP1250 :
        enc = kTextEncodingWindowsLatin2;
        break ;
    case wxFONTENCODING_CP1251 :
        enc =kTextEncodingWindowsCyrillic ;
        break ;
    case wxFONTENCODING_CP1252 :
        enc =kTextEncodingWindowsLatin1 ;
        break ;
    case wxFONTENCODING_CP1253 :
        enc = kTextEncodingWindowsGreek;
        break ;
    case wxFONTENCODING_CP1254 :
        enc = kTextEncodingWindowsLatin5;
        break ;
    case wxFONTENCODING_CP1255 :
        enc =kTextEncodingWindowsHebrew ;
        break ;
    case wxFONTENCODING_CP1256 :
        enc =kTextEncodingWindowsArabic ;
        break ;
    case wxFONTENCODING_CP1257 :
        enc = kTextEncodingWindowsBalticRim;
        break ;

    case wxFONTENCODING_UTF7 :
        enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF7Format) ;
        break ;
    case wxFONTENCODING_UTF8 :
        enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF8Format) ;
        break ;
    case wxFONTENCODING_EUC_JP :
        enc = kTextEncodingEUC_JP;
        break ;
    case wxFONTENCODING_UTF16BE :
        enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
        break ;
    case wxFONTENCODING_UTF16LE :
        enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
        break ;
    case wxFONTENCODING_UTF32BE :
        enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
        break ;
    case wxFONTENCODING_UTF32LE :
        enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
        break ;

    case wxFONTENCODING_MACROMAN :
        enc = kTextEncodingMacRoman ;
        break ;
    case wxFONTENCODING_MACJAPANESE :
        enc = kTextEncodingMacJapanese ;
        break ;
    case wxFONTENCODING_MACCHINESETRAD :
        enc = kTextEncodingMacChineseTrad ;
        break ;
    case wxFONTENCODING_MACKOREAN :
        enc = kTextEncodingMacKorean ;
        break ;
    case wxFONTENCODING_MACARABIC :
        enc = kTextEncodingMacArabic ;
        break ;
    case wxFONTENCODING_MACHEBREW :
        enc = kTextEncodingMacHebrew ;
        break ;
    case wxFONTENCODING_MACGREEK :
        enc = kTextEncodingMacGreek ;
        break ;
    case wxFONTENCODING_MACCYRILLIC :
        enc = kTextEncodingMacCyrillic ;
        break ;
    case wxFONTENCODING_MACDEVANAGARI :
        enc = kTextEncodingMacDevanagari ;
        break ;
    case wxFONTENCODING_MACGURMUKHI :
        enc = kTextEncodingMacGurmukhi ;
        break ;
    case wxFONTENCODING_MACGUJARATI :
        enc = kTextEncodingMacGujarati ;
        break ;
    case wxFONTENCODING_MACORIYA :
        enc = kTextEncodingMacOriya ;
        break ;
    case wxFONTENCODING_MACBENGALI :
        enc = kTextEncodingMacBengali ;
        break ;
    case wxFONTENCODING_MACTAMIL :
        enc = kTextEncodingMacTamil ;
        break ;
    case wxFONTENCODING_MACTELUGU :
        enc = kTextEncodingMacTelugu ;
        break ;
    case wxFONTENCODING_MACKANNADA :
        enc = kTextEncodingMacKannada ;
        break ;
    case wxFONTENCODING_MACMALAJALAM :
        enc = kTextEncodingMacMalayalam ;
        break ;
    case wxFONTENCODING_MACSINHALESE :
        enc = kTextEncodingMacSinhalese ;
        break ;
    case wxFONTENCODING_MACBURMESE :
        enc = kTextEncodingMacBurmese ;
        break ;
    case wxFONTENCODING_MACKHMER :
        enc = kTextEncodingMacKhmer ;
        break ;
    case wxFONTENCODING_MACTHAI :
        enc = kTextEncodingMacThai ;
        break ;
    case wxFONTENCODING_MACLAOTIAN :
        enc = kTextEncodingMacLaotian ;
        break ;
    case wxFONTENCODING_MACGEORGIAN :
        enc = kTextEncodingMacGeorgian ;
        break ;
    case wxFONTENCODING_MACARMENIAN :
        enc = kTextEncodingMacArmenian ;
        break ;
    case wxFONTENCODING_MACCHINESESIMP :
        enc = kTextEncodingMacChineseSimp ;
        break ;
    case wxFONTENCODING_MACTIBETAN :
        enc = kTextEncodingMacTibetan ;
        break ;
    case wxFONTENCODING_MACMONGOLIAN :
        enc = kTextEncodingMacMongolian ;
        break ;
    case wxFONTENCODING_MACETHIOPIC :
        enc = kTextEncodingMacEthiopic ;
        break ;
    case wxFONTENCODING_MACCENTRALEUR :
        enc = kTextEncodingMacCentralEurRoman ;
        break ;
    case wxFONTENCODING_MACVIATNAMESE :
        enc = kTextEncodingMacVietnamese ;
        break ;
    case wxFONTENCODING_MACARABICEXT :
        enc = kTextEncodingMacExtArabic ;
        break ;
    case wxFONTENCODING_MACSYMBOL :
        enc = kTextEncodingMacSymbol ;
        break ;
    case wxFONTENCODING_MACDINGBATS :
        enc = kTextEncodingMacDingbats ;
        break ;
    case wxFONTENCODING_MACTURKISH :
        enc = kTextEncodingMacTurkish ;
        break ;
    case wxFONTENCODING_MACCROATIAN :
        enc = kTextEncodingMacCroatian ;
        break ;
    case wxFONTENCODING_MACICELANDIC :
        enc = kTextEncodingMacIcelandic ;
        break ;
    case wxFONTENCODING_MACROMANIAN :
        enc = kTextEncodingMacRomanian ;
        break ;
    case wxFONTENCODING_MACCELTIC :
        enc = kTextEncodingMacCeltic ;
        break ;
    case wxFONTENCODING_MACGAELIC :
        enc = kTextEncodingMacGaelic ;
        break ;
    case wxFONTENCODING_MACKEYBOARD :
        enc = kTextEncodingMacKeyboardGlyphs ;
        break ;
    default : // to make gcc happy
        break ;
    };
    return enc ;
}

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

    switch( encoding)
    {
    case kTextEncodingISOLatin1  :
        enc = wxFONTENCODING_ISO8859_1 ;
        break ;
    case kTextEncodingISOLatin2 :
        enc = wxFONTENCODING_ISO8859_2;
        break ;
    case kTextEncodingISOLatin3 :
        enc = wxFONTENCODING_ISO8859_3 ;
        break ;
    case kTextEncodingISOLatin4 :
        enc = wxFONTENCODING_ISO8859_4;
        break ;
    case kTextEncodingISOLatinCyrillic :
        enc = wxFONTENCODING_ISO8859_5;
        break ;
    case kTextEncodingISOLatinArabic :
        enc = wxFONTENCODING_ISO8859_6;
        break ;
    case kTextEncodingISOLatinGreek :
        enc = wxFONTENCODING_ISO8859_7;
        break ;
    case kTextEncodingISOLatinHebrew :
        enc = wxFONTENCODING_ISO8859_8;
        break ;
    case kTextEncodingISOLatin5 :
        enc = wxFONTENCODING_ISO8859_9;
        break ;
    case kTextEncodingISOLatin6 :
        enc = wxFONTENCODING_ISO8859_10;
        break ;
    case kTextEncodingISOLatin7 :
        enc = wxFONTENCODING_ISO8859_13;
        break ;
    case kTextEncodingISOLatin8 :
        enc = wxFONTENCODING_ISO8859_14;
        break ;
    case kTextEncodingISOLatin9 :
        enc =wxFONTENCODING_ISO8859_15 ;
        break ;

    case kTextEncodingKOI8_R :
        enc = wxFONTENCODING_KOI8;
        break ;
/*
    case  :
        enc = wxFONTENCODING_BULGARIAN;
        break ;
*/
    case kTextEncodingDOSLatinUS :
        enc = wxFONTENCODING_CP437;
        break ;
    case kTextEncodingDOSLatin1 :
        enc = wxFONTENCODING_CP850;
        break ;
    case kTextEncodingDOSLatin2 :
        enc =wxFONTENCODING_CP852 ;
        break ;
    case kTextEncodingDOSCyrillic :
        enc = wxFONTENCODING_CP855;
        break ;
    case kTextEncodingDOSRussian :
        enc = wxFONTENCODING_CP866;
        break ;
    case kTextEncodingDOSThai :
        enc =wxFONTENCODING_CP874 ;
        break ;
    case kTextEncodingDOSJapanese :
        enc = wxFONTENCODING_CP932;
        break ;
    case kTextEncodingDOSChineseSimplif :
        enc = wxFONTENCODING_CP936;
        break ;
    case kTextEncodingDOSKorean :
        enc = wxFONTENCODING_CP949;
        break ;
    case kTextEncodingDOSChineseTrad :
        enc = wxFONTENCODING_CP950;
        break ;

    case kTextEncodingWindowsLatin2 :
        enc = wxFONTENCODING_CP1250;
        break ;
    case kTextEncodingWindowsCyrillic :
        enc = wxFONTENCODING_CP1251;
        break ;
    case kTextEncodingWindowsLatin1 :
        enc = wxFONTENCODING_CP1252;
        break ;
    case kTextEncodingWindowsGreek :
        enc = wxFONTENCODING_CP1253;
        break ;
    case kTextEncodingWindowsLatin5 :
        enc = wxFONTENCODING_CP1254;
        break ;
    case kTextEncodingWindowsHebrew :
        enc = wxFONTENCODING_CP1255;
        break ;
    case kTextEncodingWindowsArabic :
        enc = wxFONTENCODING_CP1256;
        break ;
    case kTextEncodingWindowsBalticRim :
        enc =wxFONTENCODING_CP1257 ;
        break ;
    case kTextEncodingEUC_JP :
        enc = wxFONTENCODING_EUC_JP;
        break ;
#if 0
    case wxFONTENCODING_UTF7 :
        enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF7Format) ;
        break ;
    case wxFONTENCODING_UTF8 :
        enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF8Format) ;
        break ;
    case wxFONTENCODING_UTF16BE :
        enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
        break ;
    case wxFONTENCODING_UTF16LE :
        enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
        break ;
    case wxFONTENCODING_UTF32BE :
        enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
        break ;
    case wxFONTENCODING_UTF32LE :
        enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
        break ;
#endif
    case kTextEncodingMacRoman :
        enc = wxFONTENCODING_MACROMAN ;
        break ;
    case kTextEncodingMacJapanese :
        enc = wxFONTENCODING_MACJAPANESE ;
        break ;
    case kTextEncodingMacChineseTrad :
        enc = wxFONTENCODING_MACCHINESETRAD ;
        break ;
    case kTextEncodingMacKorean :
        enc = wxFONTENCODING_MACKOREAN ;
        break ;
    case kTextEncodingMacArabic :
        enc =wxFONTENCODING_MACARABIC ;
        break ;
    case kTextEncodingMacHebrew :
        enc = wxFONTENCODING_MACHEBREW ;
        break ;
    case kTextEncodingMacGreek :
        enc = wxFONTENCODING_MACGREEK ;
        break ;
    case kTextEncodingMacCyrillic :
        enc = wxFONTENCODING_MACCYRILLIC ;
        break ;
    case kTextEncodingMacDevanagari :
        enc = wxFONTENCODING_MACDEVANAGARI ;
        break ;
    case kTextEncodingMacGurmukhi :
        enc = wxFONTENCODING_MACGURMUKHI ;
        break ;
    case kTextEncodingMacGujarati :
        enc = wxFONTENCODING_MACGUJARATI ;
        break ;
    case kTextEncodingMacOriya :
        enc =wxFONTENCODING_MACORIYA ;
        break ;
    case kTextEncodingMacBengali :
        enc =wxFONTENCODING_MACBENGALI ;
        break ;
    case kTextEncodingMacTamil :
        enc = wxFONTENCODING_MACTAMIL ;
        break ;
    case kTextEncodingMacTelugu :
        enc = wxFONTENCODING_MACTELUGU ;
        break ;
    case kTextEncodingMacKannada :
        enc = wxFONTENCODING_MACKANNADA ;
        break ;
    case kTextEncodingMacMalayalam :
        enc = wxFONTENCODING_MACMALAJALAM ;
        break ;
    case kTextEncodingMacSinhalese :
        enc = wxFONTENCODING_MACSINHALESE ;
        break ;
    case kTextEncodingMacBurmese :
        enc = wxFONTENCODING_MACBURMESE ;
        break ;
    case kTextEncodingMacKhmer :
        enc = wxFONTENCODING_MACKHMER ;
        break ;
    case kTextEncodingMacThai :
        enc = wxFONTENCODING_MACTHAI ;
        break ;
    case kTextEncodingMacLaotian :
        enc = wxFONTENCODING_MACLAOTIAN ;
        break ;
    case kTextEncodingMacGeorgian :
        enc = wxFONTENCODING_MACGEORGIAN ;
        break ;
    case kTextEncodingMacArmenian :
        enc = wxFONTENCODING_MACARMENIAN ;
        break ;
    case kTextEncodingMacChineseSimp :
        enc = wxFONTENCODING_MACCHINESESIMP ;
        break ;
    case kTextEncodingMacTibetan :
        enc = wxFONTENCODING_MACTIBETAN ;
        break ;
    case kTextEncodingMacMongolian :
        enc = wxFONTENCODING_MACMONGOLIAN ;
        break ;
    case kTextEncodingMacEthiopic :
        enc = wxFONTENCODING_MACETHIOPIC ;
        break ;
    case kTextEncodingMacCentralEurRoman:
        enc = wxFONTENCODING_MACCENTRALEUR  ;
        break ;
    case kTextEncodingMacVietnamese:
        enc = wxFONTENCODING_MACVIATNAMESE  ;
        break ;
    case kTextEncodingMacExtArabic :
        enc = wxFONTENCODING_MACARABICEXT ;
        break ;
    case kTextEncodingMacSymbol :
        enc = wxFONTENCODING_MACSYMBOL ;
        break ;
    case kTextEncodingMacDingbats :
        enc = wxFONTENCODING_MACDINGBATS ;
        break ;
    case kTextEncodingMacTurkish :
        enc = wxFONTENCODING_MACTURKISH ;
        break ;
    case kTextEncodingMacCroatian :
        enc = wxFONTENCODING_MACCROATIAN ;
        break ;
    case kTextEncodingMacIcelandic :
        enc = wxFONTENCODING_MACICELANDIC ;
        break ;
    case kTextEncodingMacRomanian :
        enc = wxFONTENCODING_MACROMANIAN ;
        break ;
    case kTextEncodingMacCeltic :
        enc = wxFONTENCODING_MACCELTIC ;
        break ;
    case kTextEncodingMacGaelic :
        enc = wxFONTENCODING_MACGAELIC ;
        break ;
    case 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 SIZEOF_WCHAR_T == 2
        reset( CFStringCreateWithCharacters( kCFAllocatorDefault,
            (UniChar*)str.wc_str() , str.Len() ) );
#else
        wxMBConvUTF16 converter ;
        size_t unicharlen = converter.WC2MB( NULL , str.wc_str() , 0 ) ;
        UniChar *unibuf = new UniChar[ unicharlen / sizeof(UniChar) + 1 ] ;
        converter.WC2MB( (char*)unibuf , str.wc_str() , unicharlen ) ;
        reset( CFStringCreateWithCharacters( kCFAllocatorDefault ,
            unibuf , unicharlen / sizeof(UniChar) ) );
        delete[] unibuf ;
#endif
#else // not wxUSE_UNICODE
        reset( CFStringCreateWithCString( kCFAllocatorSystemDefault , str.c_str() ,
            wxMacGetSystemEncFromFontEnc( encoding ) ) );
#endif
    }
}

wxString wxCFStringRef::AsString(wxFontEncoding WXUNUSED_IN_UNICODE(encoding))
{
    if ( !get() )
        return wxEmptyString ;

    Size cflen = CFStringGetLength( get() )  ;
    size_t noChars ;
    wxChar* buf = NULL ;

#if wxUSE_UNICODE
#if SIZEOF_WCHAR_T == 2
    buf = new wxChar[ cflen + 1 ] ;
    CFStringGetCharacters( get() , CFRangeMake( 0 , cflen ) , (UniChar*) buf ) ;
    noChars = cflen ;
#else
    UniChar* unibuf = new UniChar[ cflen + 1 ] ;
    CFStringGetCharacters( get() , CFRangeMake( 0 , cflen ) , (UniChar*) unibuf ) ;
    unibuf[cflen] = 0 ;
    wxMBConvUTF16 converter ;
    noChars = converter.MB2WC( NULL , (const char*)unibuf , 0 ) ;
    wxASSERT_MSG( noChars != wxCONV_FAILED, _T("Unable to count the number of characters in this string!") );
    buf = new wxChar[ noChars + 1 ] ;
    noChars = converter.MB2WC( buf , (const char*)unibuf , noChars + 1 ) ;
    wxASSERT_MSG( noChars != wxCONV_FAILED, _T("Conversion of string failed!") );
    delete[] unibuf ;
#endif
#else
    CFIndex cStrLen ;
    CFStringGetBytes( get() , CFRangeMake(0, cflen) , wxMacGetSystemEncFromFontEnc( encoding ) ,
        '?' , false , NULL , 0 , &cStrLen ) ;
    buf = new wxChar[ cStrLen + 1 ] ;
    CFStringGetBytes( get() , CFRangeMake(0, cflen) , wxMacGetSystemEncFromFontEnc( encoding ) ,
        '?' , false , (unsigned char*) buf , cStrLen , &cStrLen) ;
    noChars = cStrLen ;
#endif

    buf[noChars] = 0 ;
    wxString result(buf) ;
    delete[] buf ;
    wxMacConvertNewlines10To13( &result);
    return result ;
}

//
// wxMacUniCharBuffer
//

wxMacUniCharBuffer::wxMacUniCharBuffer( const wxString &str )
{
    m_chars = str.length() ;
    m_ubuf = NULL ;

#if SIZEOF_WCHAR_T == 4
    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 ;
#else // SIZEOF_WCHAR_T is then 2
#if wxUSE_UNICODE
    m_ubuf = malloc( m_chars * 2 + 2 ) ;
    memcpy( m_ubuf , (UniChar*) str.wc_str() , m_chars * 2 + 2 ) ;
#else
    wxWCharBuffer wchar = str.wc_str( wxConvLocal ) ;
    m_chars = wxWcslen( wchar.data() ) ;
    m_ubuf = malloc( m_chars * 2 + 2 ) ;
    memcpy( m_ubuf , (UniChar*) wchar.data() , m_chars * 2 + 2 ) ;
#endif
#endif
}

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

UniCharArrayPtr wxMacUniCharBuffer::GetBuffer() 
{
    return m_ubuf ;
}
   
UniCharCount wxMacUniCharBuffer::GetChars()
{
    return m_chars ;
}
Commit	Line	Data
5185263f DE	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
afc605b2	10	// Usage: Darwin (base library)
5185263f DE	11	/////////////////////////////////////////////////////////////////////////////
	12
	13	#include "wx/wxprec.h"
48a1108e	14
5185263f DE	15	#ifndef WX_PRECOMP
	16	#include "wx/string.h"
	17	#include "wx/intl.h"
48a1108e WS	18	#if wxUSE_GUI
	19	#include "wx/font.h"
	20	#endif
5185263f	21	#endif
5185263f	22
48a1108e	23	#include "wx/mac/corefoundation/cfstring.h"
5185263f	24
504f8052	25	#include <CoreServices/CoreServices.h>
5185263f DE	26
	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
3dccf96e SC	47	const wxString sCR((wxChar)13);
	48	const wxString sLF((wxChar)10);
	49
5185263f DE	50	void wxMacConvertNewlines13To10( wxString * data )
5185263f DE	51	{
3dccf96e	52	data->Replace( sCR,sLF);
5185263f DE	53	}
	54
	55	void wxMacConvertNewlines10To13( wxString * data )
	56	{
3dccf96e	57	data->Replace( sLF,sCR);
5185263f DE	58	}
5185263f DE	59
5185263f DE	60	wxUint32 wxMacGetSystemEncFromFontEnc(wxFontEncoding encoding)
	61	{
	62	TextEncodingBase enc = 0 ;
	63	if ( encoding == wxFONTENCODING_DEFAULT )
	64	{
	65	#if wxUSE_GUI
	66	encoding = wxFont::GetDefaultEncoding() ;
	67	#else
a8d69700	68	encoding = wxFONTENCODING_SYSTEM; // to be set below
5185263f DE	69	#endif
5185263f DE	70	}
a8d69700	71
a4ea2d8d SC	72	if ( encoding == wxFONTENCODING_SYSTEM )
	73	{
	74	enc = CFStringGetSystemEncoding();
	75	}
5185263f DE	76
	77	switch( encoding)
	78	{
	79	case wxFONTENCODING_ISO8859_1 :
	80	enc = kTextEncodingISOLatin1 ;
	81	break ;
	82	case wxFONTENCODING_ISO8859_2 :
	83	enc = kTextEncodingISOLatin2;
	84	break ;
	85	case wxFONTENCODING_ISO8859_3 :
	86	enc = kTextEncodingISOLatin3 ;
	87	break ;
	88	case wxFONTENCODING_ISO8859_4 :
	89	enc = kTextEncodingISOLatin4;
	90	break ;
	91	case wxFONTENCODING_ISO8859_5 :
	92	enc = kTextEncodingISOLatinCyrillic;
	93	break ;
	94	case wxFONTENCODING_ISO8859_6 :
	95	enc = kTextEncodingISOLatinArabic;
	96	break ;
	97	case wxFONTENCODING_ISO8859_7 :
	98	enc = kTextEncodingISOLatinGreek;
	99	break ;
	100	case wxFONTENCODING_ISO8859_8 :
	101	enc = kTextEncodingISOLatinHebrew;
	102	break ;
	103	case wxFONTENCODING_ISO8859_9 :
	104	enc = kTextEncodingISOLatin5;
	105	break ;
	106	case wxFONTENCODING_ISO8859_10 :
	107	enc = kTextEncodingISOLatin6;
	108	break ;
	109	case wxFONTENCODING_ISO8859_13 :
	110	enc = kTextEncodingISOLatin7;
	111	break ;
	112	case wxFONTENCODING_ISO8859_14 :
	113	enc = kTextEncodingISOLatin8;
	114	break ;
	115	case wxFONTENCODING_ISO8859_15 :
	116	enc = kTextEncodingISOLatin9;
	117	break ;
	118
	119	case wxFONTENCODING_KOI8 :
	120	enc = kTextEncodingKOI8_R;
	121	break ;
	122	case wxFONTENCODING_ALTERNATIVE : // MS-DOS CP866
	123	enc = kTextEncodingDOSRussian;
	124	break ;
	125	/*
	126	case wxFONTENCODING_BULGARIAN :
	127	enc = ;
	128	break ;
	129	*/
	130	case wxFONTENCODING_CP437 :
	131	enc =kTextEncodingDOSLatinUS ;
	132	break ;
	133	case wxFONTENCODING_CP850 :
	134	enc = kTextEncodingDOSLatin1;
	135	break ;
	136	case wxFONTENCODING_CP852 :
	137	enc = kTextEncodingDOSLatin2;
	138	break ;
	139	case wxFONTENCODING_CP855 :
140	enc = kTextEncodingDOSCyrillic;
141	break ;
142	case wxFONTENCODING_CP866 :
143	enc =kTextEncodingDOSRussian ;
144	break ;
145	case wxFONTENCODING_CP874 :
146	enc = kTextEncodingDOSThai;
147	break ;
148	case wxFONTENCODING_CP932 :
149	enc = kTextEncodingDOSJapanese;
150	break ;
151	case wxFONTENCODING_CP936 :
152	enc = kTextEncodingDOSChineseSimplif ;
153	break ;
154	case wxFONTENCODING_CP949 :
155	enc = kTextEncodingDOSKorean;
156	break ;
157	case wxFONTENCODING_CP950 :
158	enc = kTextEncodingDOSChineseTrad;
159	break ;
160
161	case wxFONTENCODING_CP1250 :
162	enc = kTextEncodingWindowsLatin2;
163	break ;
164	case wxFONTENCODING_CP1251 :
165	enc =kTextEncodingWindowsCyrillic ;
166	break ;
167	case wxFONTENCODING_CP1252 :
168	enc =kTextEncodingWindowsLatin1 ;
169	break ;
170	case wxFONTENCODING_CP1253 :
171	enc = kTextEncodingWindowsGreek;
172	break ;
173	case wxFONTENCODING_CP1254 :
174	enc = kTextEncodingWindowsLatin5;
175	break ;
176	case wxFONTENCODING_CP1255 :
177	enc =kTextEncodingWindowsHebrew ;
178	break ;
179	case wxFONTENCODING_CP1256 :
180	enc =kTextEncodingWindowsArabic ;
181	break ;
182	case wxFONTENCODING_CP1257 :
183	enc = kTextEncodingWindowsBalticRim;
184	break ;
185
186	case wxFONTENCODING_UTF7 :
187	enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF7Format) ;
188	break ;
189	case wxFONTENCODING_UTF8 :
190	enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF8Format) ;
191	break ;
192	case wxFONTENCODING_EUC_JP :
193	enc = kTextEncodingEUC_JP;
194	break ;
195	case wxFONTENCODING_UTF16BE :
196	enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
197	break ;
198	case wxFONTENCODING_UTF16LE :
199	enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
200	break ;
201	case wxFONTENCODING_UTF32BE :
202	enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
203	break ;
204	case wxFONTENCODING_UTF32LE :
205	enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
206	break ;
207
208	case wxFONTENCODING_MACROMAN :
209	enc = kTextEncodingMacRoman ;
210	break ;
211	case wxFONTENCODING_MACJAPANESE :
212	enc = kTextEncodingMacJapanese ;
213	break ;
214	case wxFONTENCODING_MACCHINESETRAD :
215	enc = kTextEncodingMacChineseTrad ;
216	break ;
217	case wxFONTENCODING_MACKOREAN :
218	enc = kTextEncodingMacKorean ;
219	break ;
220	case wxFONTENCODING_MACARABIC :
221	enc = kTextEncodingMacArabic ;
222	break ;
223	case wxFONTENCODING_MACHEBREW :
224	enc = kTextEncodingMacHebrew ;
225	break ;
226	case wxFONTENCODING_MACGREEK :
227	enc = kTextEncodingMacGreek ;
228	break ;
229	case wxFONTENCODING_MACCYRILLIC :
230	enc = kTextEncodingMacCyrillic ;
231	break ;
232	case wxFONTENCODING_MACDEVANAGARI :
233	enc = kTextEncodingMacDevanagari ;
234	break ;
235	case wxFONTENCODING_MACGURMUKHI :
236	enc = kTextEncodingMacGurmukhi ;
237	break ;
238	case wxFONTENCODING_MACGUJARATI :
239	enc = kTextEncodingMacGujarati ;
240	break ;
241	case wxFONTENCODING_MACORIYA :
242	enc = kTextEncodingMacOriya ;
243	break ;
244	case wxFONTENCODING_MACBENGALI :
245	enc = kTextEncodingMacBengali ;
246	break ;
247	case wxFONTENCODING_MACTAMIL :
248	enc = kTextEncodingMacTamil ;
249	break ;
250	case wxFONTENCODING_MACTELUGU :
251	enc = kTextEncodingMacTelugu ;
252	break ;
253	case wxFONTENCODING_MACKANNADA :
254	enc = kTextEncodingMacKannada ;
255	break ;
256	case wxFONTENCODING_MACMALAJALAM :
257	enc = kTextEncodingMacMalayalam ;
258	break ;
259	case wxFONTENCODING_MACSINHALESE :
260	enc = kTextEncodingMacSinhalese ;
261	break ;
262	case wxFONTENCODING_MACBURMESE :
263	enc = kTextEncodingMacBurmese ;
264	break ;
265	case wxFONTENCODING_MACKHMER :
266	enc = kTextEncodingMacKhmer ;
267	break ;
268	case wxFONTENCODING_MACTHAI :
269	enc = kTextEncodingMacThai ;
270	break ;
271	case wxFONTENCODING_MACLAOTIAN :
272	enc = kTextEncodingMacLaotian ;
273	break ;
274	case wxFONTENCODING_MACGEORGIAN :
275	enc = kTextEncodingMacGeorgian ;
276	break ;
277	case wxFONTENCODING_MACARMENIAN :
278	enc = kTextEncodingMacArmenian ;
279	break ;
280	case wxFONTENCODING_MACCHINESESIMP :
281	enc = kTextEncodingMacChineseSimp ;
282	break ;
283	case wxFONTENCODING_MACTIBETAN :
284	enc = kTextEncodingMacTibetan ;
285	break ;
286	case wxFONTENCODING_MACMONGOLIAN :
287	enc = kTextEncodingMacMongolian ;
288	break ;
289	case wxFONTENCODING_MACETHIOPIC :
290	enc = kTextEncodingMacEthiopic ;
291	break ;
292	case wxFONTENCODING_MACCENTRALEUR :
293	enc = kTextEncodingMacCentralEurRoman ;
294	break ;
295	case wxFONTENCODING_MACVIATNAMESE :
296	enc = kTextEncodingMacVietnamese ;
297	break ;
298	case wxFONTENCODING_MACARABICEXT :
299	enc = kTextEncodingMacExtArabic ;
300	break ;
301	case wxFONTENCODING_MACSYMBOL :
302	enc = kTextEncodingMacSymbol ;
303	break ;
304	case wxFONTENCODING_MACDINGBATS :
305	enc = kTextEncodingMacDingbats ;
306	break ;
307	case wxFONTENCODING_MACTURKISH :
308	enc = kTextEncodingMacTurkish ;
309	break ;
310	case wxFONTENCODING_MACCROATIAN :
311	enc = kTextEncodingMacCroatian ;
312	break ;
313	case wxFONTENCODING_MACICELANDIC :
314	enc = kTextEncodingMacIcelandic ;
315	break ;
316	case wxFONTENCODING_MACROMANIAN :
317	enc = kTextEncodingMacRomanian ;
318	break ;
319	case wxFONTENCODING_MACCELTIC :
320	enc = kTextEncodingMacCeltic ;
321	break ;
322	case wxFONTENCODING_MACGAELIC :
323	enc = kTextEncodingMacGaelic ;
324	break ;
325	case wxFONTENCODING_MACKEYBOARD :
326	enc = kTextEncodingMacKeyboardGlyphs ;
327	break ;
328	default : // to make gcc happy
329	break ;
330	};
331	return enc ;
332	}
333
334	wxFontEncoding wxMacGetFontEncFromSystemEnc(wxUint32 encoding)
335	{
336	wxFontEncoding enc = wxFONTENCODING_DEFAULT ;
337
338	switch( encoding)
339	{
340	case kTextEncodingISOLatin1 :
341	enc = wxFONTENCODING_ISO8859_1 ;
342	break ;
343	case kTextEncodingISOLatin2 :
344	enc = wxFONTENCODING_ISO8859_2;
345	break ;
346	case kTextEncodingISOLatin3 :
347	enc = wxFONTENCODING_ISO8859_3 ;
348	break ;
349	case kTextEncodingISOLatin4 :
350	enc = wxFONTENCODING_ISO8859_4;
351	break ;
352	case kTextEncodingISOLatinCyrillic :
353	enc = wxFONTENCODING_ISO8859_5;
354	break ;
355	case kTextEncodingISOLatinArabic :
356	enc = wxFONTENCODING_ISO8859_6;
357	break ;
358	case kTextEncodingISOLatinGreek :
359	enc = wxFONTENCODING_ISO8859_7;
360	break ;
361	case kTextEncodingISOLatinHebrew :
362	enc = wxFONTENCODING_ISO8859_8;
363	break ;
364	case kTextEncodingISOLatin5 :
365	enc = wxFONTENCODING_ISO8859_9;
366	break ;
367	case kTextEncodingISOLatin6 :
368	enc = wxFONTENCODING_ISO8859_10;
369	break ;
370	case kTextEncodingISOLatin7 :
371	enc = wxFONTENCODING_ISO8859_13;
372	break ;
373	case kTextEncodingISOLatin8 :
374	enc = wxFONTENCODING_ISO8859_14;
375	break ;
376	case kTextEncodingISOLatin9 :
377	enc =wxFONTENCODING_ISO8859_15 ;
378	break ;
379
380	case kTextEncodingKOI8_R :
381	enc = wxFONTENCODING_KOI8;
382	break ;
383	/*
384	case :
385	enc = wxFONTENCODING_BULGARIAN;
386	break ;
387	*/
388	case kTextEncodingDOSLatinUS :
389	enc = wxFONTENCODING_CP437;
390	break ;
391	case kTextEncodingDOSLatin1 :
392	enc = wxFONTENCODING_CP850;
393	break ;
394	case kTextEncodingDOSLatin2 :
395	enc =wxFONTENCODING_CP852 ;
396	break ;
397	case kTextEncodingDOSCyrillic :
398	enc = wxFONTENCODING_CP855;
399	break ;
400	case kTextEncodingDOSRussian :
401	enc = wxFONTENCODING_CP866;
402	break ;
403	case kTextEncodingDOSThai :
404	enc =wxFONTENCODING_CP874 ;
405	break ;
406	case kTextEncodingDOSJapanese :
407	enc = wxFONTENCODING_CP932;
408	break ;
409	case kTextEncodingDOSChineseSimplif :
410	enc = wxFONTENCODING_CP936;
411	break ;
412	case kTextEncodingDOSKorean :
413	enc = wxFONTENCODING_CP949;
414	break ;
415	case kTextEncodingDOSChineseTrad :
416	enc = wxFONTENCODING_CP950;
417	break ;
418
419	case kTextEncodingWindowsLatin2 :
420	enc = wxFONTENCODING_CP1250;
421	break ;
422	case kTextEncodingWindowsCyrillic :
423	enc = wxFONTENCODING_CP1251;
424	break ;
425	case kTextEncodingWindowsLatin1 :
426	enc = wxFONTENCODING_CP1252;
427	break ;
428	case kTextEncodingWindowsGreek :
429	enc = wxFONTENCODING_CP1253;
430	break ;
431	case kTextEncodingWindowsLatin5 :
432	enc = wxFONTENCODING_CP1254;
433	break ;
434	case kTextEncodingWindowsHebrew :
435	enc = wxFONTENCODING_CP1255;
436	break ;
437	case kTextEncodingWindowsArabic :
438	enc = wxFONTENCODING_CP1256;
439	break ;
440	case kTextEncodingWindowsBalticRim :
441	enc =wxFONTENCODING_CP1257 ;
442	break ;
443	case kTextEncodingEUC_JP :
444	enc = wxFONTENCODING_EUC_JP;
445	break ;
446	#if 0
447	case wxFONTENCODING_UTF7 :
448	enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF7Format) ;
449	break ;
450	case wxFONTENCODING_UTF8 :
451	enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF8Format) ;
452	break ;
453	case wxFONTENCODING_UTF16BE :
454	enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
455	break ;
456	case wxFONTENCODING_UTF16LE :
457	enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
458	break ;
459	case wxFONTENCODING_UTF32BE :
460	enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
461	break ;
462	case wxFONTENCODING_UTF32LE :
463	enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
464	break ;
465	#endif
466	case kTextEncodingMacRoman :
467	enc = wxFONTENCODING_MACROMAN ;
468	break ;
469	case kTextEncodingMacJapanese :
470	enc = wxFONTENCODING_MACJAPANESE ;
471	break ;
472	case kTextEncodingMacChineseTrad :
473	enc = wxFONTENCODING_MACCHINESETRAD ;
474	break ;
475	case kTextEncodingMacKorean :
476	enc = wxFONTENCODING_MACKOREAN ;
477	break ;
478	case kTextEncodingMacArabic :
479	enc =wxFONTENCODING_MACARABIC ;
480	break ;
481	case kTextEncodingMacHebrew :
482	enc = wxFONTENCODING_MACHEBREW ;
483	break ;
484	case kTextEncodingMacGreek :
485	enc = wxFONTENCODING_MACGREEK ;
486	break ;
487	case kTextEncodingMacCyrillic :
488	enc = wxFONTENCODING_MACCYRILLIC ;
489	break ;
490	case kTextEncodingMacDevanagari :
491	enc = wxFONTENCODING_MACDEVANAGARI ;
492	break ;
493	case kTextEncodingMacGurmukhi :
494	enc = wxFONTENCODING_MACGURMUKHI ;
495	break ;
496	case kTextEncodingMacGujarati :
497	enc = wxFONTENCODING_MACGUJARATI ;
498	break ;
499	case kTextEncodingMacOriya :
500	enc =wxFONTENCODING_MACORIYA ;
501	break ;
502	case kTextEncodingMacBengali :
503	enc =wxFONTENCODING_MACBENGALI ;
504	break ;
505	case kTextEncodingMacTamil :
506	enc = wxFONTENCODING_MACTAMIL ;
507	break ;
508	case kTextEncodingMacTelugu :
509	enc = wxFONTENCODING_MACTELUGU ;
510	break ;
511	case kTextEncodingMacKannada :
512	enc = wxFONTENCODING_MACKANNADA ;
513	break ;
514	case kTextEncodingMacMalayalam :
515	enc = wxFONTENCODING_MACMALAJALAM ;
516	break ;
517	case kTextEncodingMacSinhalese :
518	enc = wxFONTENCODING_MACSINHALESE ;
519	break ;
520	case kTextEncodingMacBurmese :
521	enc = wxFONTENCODING_MACBURMESE ;
522	break ;
523	case kTextEncodingMacKhmer :
524	enc = wxFONTENCODING_MACKHMER ;
525	break ;
526	case kTextEncodingMacThai :
527	enc = wxFONTENCODING_MACTHAI ;
528	break ;
529	case kTextEncodingMacLaotian :
530	enc = wxFONTENCODING_MACLAOTIAN ;
531	break ;
532	case kTextEncodingMacGeorgian :
533	enc = wxFONTENCODING_MACGEORGIAN ;
534	break ;
535	case kTextEncodingMacArmenian :
536	enc = wxFONTENCODING_MACARMENIAN ;
537	break ;
538	case kTextEncodingMacChineseSimp :
539	enc = wxFONTENCODING_MACCHINESESIMP ;
540	break ;
541	case kTextEncodingMacTibetan :
542	enc = wxFONTENCODING_MACTIBETAN ;
543	break ;
544	case kTextEncodingMacMongolian :
545	enc = wxFONTENCODING_MACMONGOLIAN ;
546	break ;
547	case kTextEncodingMacEthiopic :
548	enc = wxFONTENCODING_MACETHIOPIC ;
549	break ;
550	case kTextEncodingMacCentralEurRoman:
551	enc = wxFONTENCODING_MACCENTRALEUR ;
552	break ;
553	case kTextEncodingMacVietnamese:
554	enc = wxFONTENCODING_MACVIATNAMESE ;
555	break ;
556	case kTextEncodingMacExtArabic :
557	enc = wxFONTENCODING_MACARABICEXT ;
558	break ;
559	case kTextEncodingMacSymbol :
560	enc = wxFONTENCODING_MACSYMBOL ;
561	break ;
562	case kTextEncodingMacDingbats :
563	enc = wxFONTENCODING_MACDINGBATS ;
564	break ;
565	case kTextEncodingMacTurkish :
566	enc = wxFONTENCODING_MACTURKISH ;
567	break ;
568	case kTextEncodingMacCroatian :
569	enc = wxFONTENCODING_MACCROATIAN ;
570	break ;
571	case kTextEncodingMacIcelandic :
572	enc = wxFONTENCODING_MACICELANDIC ;
573	break ;
574	case kTextEncodingMacRomanian :
575	enc = wxFONTENCODING_MACROMANIAN ;
576	break ;
577	case kTextEncodingMacCeltic :
578	enc = wxFONTENCODING_MACCELTIC ;
579	break ;
580	case kTextEncodingMacGaelic :
581	enc = wxFONTENCODING_MACGAELIC ;
582	break ;
583	case kTextEncodingMacKeyboardGlyphs :
584	enc = wxFONTENCODING_MACKEYBOARD ;
585	break ;
586	} ;
587	return enc ;
588	}
589
590
591	//
504f8052	592	// CFStringRefs
5185263f DE	593	//
5185263f DE	594
504f8052	595	// converts this string into a core foundation string with optional pc 2 mac encoding
18d52fed	596
504f8052	597	wxCFStringRef::wxCFStringRef( const wxString &st , wxFontEncoding WXUNUSED_IN_UNICODE(encoding) )
18d52fed	598	{
a4ea2d8d	599	if (st.IsEmpty())
2539aa88	600	{
504f8052	601	reset( wxCFRetain( CFSTR("") ) );
2539aa88 SC	602	}
	603	else
	604	{
	605	wxString str = st ;
	606	wxMacConvertNewlines13To10( &str ) ;
5185263f DE	607	#if wxUSE_UNICODE
5185263f DE	608	#if SIZEOF_WCHAR_T == 2
504f8052 SC	609	reset( CFStringCreateWithCharacters( kCFAllocatorDefault,
504f8052 SC	610	(UniChar*)str.wc_str() , str.Len() ) );
5185263f	611	#else
d9d488cf	612	wxMBConvUTF16 converter ;
2539aa88 SC	613	size_t unicharlen = converter.WC2MB( NULL , str.wc_str() , 0 ) ;
	614	UniChar *unibuf = new UniChar[ unicharlen / sizeof(UniChar) + 1 ] ;
	615	converter.WC2MB( (char*)unibuf , str.wc_str() , unicharlen ) ;
d39a744d SC	616	reset( CFStringCreateWithCharacters( kCFAllocatorDefault ,
d39a744d SC	617	unibuf , unicharlen / sizeof(UniChar) ) );
2539aa88	618	delete[] unibuf ;
5185263f DE	619	#endif
5185263f DE	620	#else // not wxUSE_UNICODE
504f8052 SC	621	reset( CFStringCreateWithCString( kCFAllocatorSystemDefault , str.c_str() ,
504f8052 SC	622	wxMacGetSystemEncFromFontEnc( encoding ) ) );
5185263f	623	#endif
2539aa88	624	}
5185263f DE	625	}
5185263f DE	626
504f8052	627	wxString wxCFStringRef::AsString(wxFontEncoding WXUNUSED_IN_UNICODE(encoding))
5185263f	628	{
504f8052	629	if ( !get() )
3a2a17cd	630	return wxEmptyString ;
48a1108e	631
504f8052	632	Size cflen = CFStringGetLength( get() ) ;
5185263f DE	633	size_t noChars ;
	634	wxChar* buf = NULL ;
	635
	636	#if wxUSE_UNICODE
	637	#if SIZEOF_WCHAR_T == 2
	638	buf = new wxChar[ cflen + 1 ] ;
504f8052	639	CFStringGetCharacters( get() , CFRangeMake( 0 , cflen ) , (UniChar*) buf ) ;
5185263f DE	640	noChars = cflen ;
	641	#else
	642	UniChar* unibuf = new UniChar[ cflen + 1 ] ;
504f8052	643	CFStringGetCharacters( get() , CFRangeMake( 0 , cflen ) , (UniChar*) unibuf ) ;
5185263f	644	unibuf[cflen] = 0 ;
d9d488cf	645	wxMBConvUTF16 converter ;
5185263f	646	noChars = converter.MB2WC( NULL , (const char*)unibuf , 0 ) ;
f3097709	647	wxASSERT_MSG( noChars != wxCONV_FAILED, _T("Unable to count the number of characters in this string!") );
5185263f	648	buf = new wxChar[ noChars + 1 ] ;
f3097709 SC	649	noChars = converter.MB2WC( buf , (const char*)unibuf , noChars + 1 ) ;
f3097709 SC	650	wxASSERT_MSG( noChars != wxCONV_FAILED, _T("Conversion of string failed!") );
5185263f DE	651	delete[] unibuf ;
	652	#endif
	653	#else
	654	CFIndex cStrLen ;
504f8052	655	CFStringGetBytes( get() , CFRangeMake(0, cflen) , wxMacGetSystemEncFromFontEnc( encoding ) ,
5185263f DE	656	'?' , false , NULL , 0 , &cStrLen ) ;
5185263f DE	657	buf = new wxChar[ cStrLen + 1 ] ;
504f8052	658	CFStringGetBytes( get() , CFRangeMake(0, cflen) , wxMacGetSystemEncFromFontEnc( encoding ) ,
5185263f DE	659	'?' , false , (unsigned char*) buf , cStrLen , &cStrLen) ;
	660	noChars = cStrLen ;
	661	#endif
	662
	663	buf[noChars] = 0 ;
5185263f DE	664	wxString result(buf) ;
5185263f DE	665	delete[] buf ;
3dccf96e	666	wxMacConvertNewlines10To13( &result);
5185263f DE	667	return result ;
5185263f DE	668	}
dfd468aa	669
504f8052 SC	670	//
	671	// wxMacUniCharBuffer
	672	//
dfd468aa SC	673
	674	wxMacUniCharBuffer::wxMacUniCharBuffer( const wxString &str )
	675	{
	676	m_chars = str.length() ;
	677	m_ubuf = NULL ;
	678
	679	#if SIZEOF_WCHAR_T == 4
	680	wxMBConvUTF16 converter ;
	681	#if wxUSE_UNICODE
	682	size_t unicharlen = converter.WC2MB( NULL , str.wc_str() , 0 ) ;
	683	m_ubuf = (UniChar*) malloc( unicharlen + 2 ) ;
	684	converter.WC2MB( (char*) m_ubuf , str.wc_str(), unicharlen + 2 ) ;
	685	#else
	686	const wxWCharBuffer wchar = str.wc_str( wxConvLocal ) ;
	687	size_t unicharlen = converter.WC2MB( NULL , wchar.data() , 0 ) ;
	688	m_ubuf = (UniChar*) malloc( unicharlen + 2 ) ;
	689	converter.WC2MB( (char*) m_ubuf , wchar.data() , unicharlen + 2 ) ;
	690	#endif
	691	m_chars = unicharlen / 2 ;
	692	#else // SIZEOF_WCHAR_T is then 2
	693	#if wxUSE_UNICODE
	694	m_ubuf = malloc( m_chars * 2 + 2 ) ;
	695	memcpy( m_ubuf , (UniChar) str.wc_str() , m_chars 2 + 2 ) ;
	696	#else
	697	wxWCharBuffer wchar = str.wc_str( wxConvLocal ) ;
	698	m_chars = wxWcslen( wchar.data() ) ;
	699	m_ubuf = malloc( m_chars * 2 + 2 ) ;
	700	memcpy( m_ubuf , (UniChar) wchar.data() , m_chars 2 + 2 ) ;
	701	#endif
	702	#endif
	703	}
	704
	705	wxMacUniCharBuffer::~wxMacUniCharBuffer()
	706	{
	707	free( m_ubuf ) ;
	708	}
	709
	710	UniCharArrayPtr wxMacUniCharBuffer::GetBuffer()
	711	{
	712	return m_ubuf ;
	713	}
	714
	715	UniCharCount wxMacUniCharBuffer::GetChars()
	716	{
	717	return m_chars ;
	718	}