static const wxUint16* GetEncTable(wxFontEncoding enc)
{
#ifdef __WXMAC__
if( enc >= wxFONTENCODING_MACMIN && enc <= wxFONTENCODING_MACMAX )
{
int i = enc-wxFONTENCODING_MACMIN ;
if ( gMacEncodingsInited[i] == false )
{
TECObjectRef converter ;
TextEncodingBase code = wxMacGetSystemEncFromFontEnc( enc ) ;
TextEncodingBase unicode = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
OSStatus status = TECCreateConverter(&converter,code,unicode);
char s[2] ;
s[1] = 0 ;
ByteCount byteInLen, byteOutLen ;
for( unsigned char c = 255 ; c >= 128 ; --c )
{
s[0] = c ;
status = TECConvertText(converter, (ConstTextPtr) &s , 1, &byteInLen,
(TextPtr) &gMacEncodings[i][c-128] , 2, &byteOutLen);
}
status = TECDisposeConverter(converter);
gMacEncodingsInited[i]=true;
}
return gMacEncodings[i] ;
}
#endif
for (int i = 0; encodings_list[i].table != NULL; i++)
{
if (encodings_list[i].encoding == enc)
return encodings_list[i].table;
}
return NULL;
}
XMLTranscoder*
MacOSUnicodeConverter::makeNewXMLTranscoder(const XMLCh* const encodingName
, XMLTransService::Codes& resValue
, const XMLSize_t blockSize
, TextEncoding textEncoding
, MemoryManager* const manager)
{
XMLTranscoder* result = NULL;
resValue = XMLTransService::Ok;
OSStatus status = noErr;
TECObjectRef textToUnicode = NULL;
TECObjectRef unicodeToText = NULL;
// We convert to and from utf16
TextEncoding utf16Encoding = CreateTextEncoding(kTextEncodingUnicodeDefault,
kTextEncodingDefaultVariant,
kUnicode16BitFormat);
// Create a TEC from our encoding to utf16
if (status == noErr)
status = TECCreateConverter(&textToUnicode, textEncoding, utf16Encoding);
// Create a TEC from utf16 to our encoding
if (status == noErr)
status = TECCreateConverter(&unicodeToText, utf16Encoding, textEncoding);
if (status != noErr)
{
// Clean up on error
if (textToUnicode != NULL)
TECDisposeConverter(textToUnicode);
if (unicodeToText != NULL)
TECDisposeConverter(unicodeToText);
resValue = XMLTransService::UnsupportedEncoding;
}
else
{
// Create our transcoder, passing in the converters
result = new (manager) MacOSTranscoder(encodingName, textToUnicode, unicodeToText, blockSize, manager);
}
return result;
}
void Internat::Init()
{
// Save decimal point character
struct lconv * localeInfo = localeconv();
if (localeInfo)
mDecimalSeparator = wxString(localeInfo->decimal_point, wxConvLocal).GetChar(0);
// wxLogDebug(wxT("Decimal separator set to '%c'"), mDecimalSeparator);
#ifndef __WXMAC__
// Set up character-set conversion for UTF-8 input and output.
mConvLocal = new wxCSConv(wxLocale::GetSystemEncodingName());
#else
// Set up a special converter to/from the Mac-specific local
// encoding (usually MacRoman)
OSStatus status = noErr;
TECObjectRef ec;
TextEncoding MacEncoding = GetApplicationTextEncoding();
TextEncoding UTF8 = CreateTextEncoding(kTextEncodingUnicodeDefault,
kUnicodeNoSubset,
kUnicodeUTF8Format);
status = TECCreateConverter(&ec, MacEncoding, UTF8);
if (status == noErr)
mTECToUTF = (void *)ec;
else
mTECToUTF = NULL;
status = TECCreateConverter(&ec, UTF8, MacEncoding);
if (status == noErr)
mTECFromUTF = (void *)ec;
else
mTECFromUTF = NULL;
#endif
}
OSStatus TextCodecMac::createTECConverter() const
{
bool cachedEncodingEqual = cachedConverterEncoding == m_encoding;
cachedConverterEncoding = invalidEncoding;
if (cachedEncodingEqual && cachedConverterTEC) {
m_converterTEC = cachedConverterTEC;
cachedConverterTEC = 0;
TECClearConverterContextInfo(m_converterTEC);
} else {
OSStatus status = TECCreateConverter(&m_converterTEC, m_encoding,
CreateTextEncoding(kTextEncodingUnicodeDefault, kTextEncodingDefaultVariant, kUnicode16BitFormat));
if (status)
return status;
TECSetBasicOptions(m_converterTEC, kUnicodeForceASCIIRangeMask);
}
return noErr;
}
