///////////////////////////////////////////////////////////////////////////// // 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 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 CFStringRef ref = CFStringCreateWithBytes( kCFAllocatorDefault, (const UInt8*)data, size, cfencoding, false /* no BOM */ ); if (ref) { reset( ref ); } else { reset( wxCFRetain( CFSTR("") ) ); } #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(cfMutableString,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 ; }