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Improved the handling of font encodings.

This commit is contained in:
Pablo Saratxaga 1998-12-09 14:51:48 +00:00 committed by Alexandre Julliard
parent 2866809ce4
commit b13f23e4fc
3 changed files with 250 additions and 82 deletions
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289
graphics/x11drv/xfont.c
View File

@ -73,20 +73,6 @@ static aliasTemplate faTemplate[4] = {
{ "-adobe-helvetica-", "Arial" }
};
/* Charset translation table, microsoft-cp125.. encoded fonts are produced by
* the fnt2bdf or the True Type X11 font servers */
static int numCPTranslation = 8;
static BYTE CPTranslation[] = { EE_CHARSET, /* cp1250 */
RUSSIAN_CHARSET, /* cp1251 */
ANSI_CHARSET, /* cp1252 */
GREEK_CHARSET, /* cp1253 */
TURKISH_CHARSET, /* cp1254 */
HEBREW_CHARSET, /* cp1255 */
ARABIC_CHARSET, /* cp1256 */
BALTIC_CHARSET /* cp1257 */
};
UINT16 XTextCaps = TC_OP_CHARACTER | TC_OP_STROKE |
TC_CP_STROKE | TC_CR_ANY |
TC_SA_DOUBLE | TC_SA_INTEGER | TC_SA_CONTIN |
@ -104,7 +90,7 @@ static const char* INIResolution = "Resolution";
static const char* INIGlobalMetrics = "FontMetrics";
static const char* LFDSeparator = "*-";
static const char* localMSEncoding = "microsoft-cp125";
static const char* MSEncoding = "microsoft-";
static const char* iso8859Encoding = "iso8859-";
static const char* iso646Encoding = "iso646.1991-";
static const char* ansiEncoding = "ansi-";
@ -363,31 +349,64 @@ static int LFD_InitFontInfo( fontInfo* fi, LPSTR lpstr )
/* charset registry, charset encoding - */
if( strstr(lpch, "jisx") ||
strstr(lpch, "ksc") ||
strstr(lpch, "gb2312") ) return FALSE; /* 2-byte stuff */
strstr(lpch, "gb2312") ||
strstr(lpch, "big5") ||
strstr(lpch, "unicode") ) return FALSE; /* 2-byte stuff */
fi->df.dfCharSet = ANSI_CHARSET;
if( strstr(lpch, iso8859Encoding) )
if( strstr(lpch, iso8859Encoding) ) {
fi->fi_flags |= FI_ENC_ISO8859;
else if( strstr(lpch, iso646Encoding) )
if( strstr(lpch, "iso8859-15") ) fi->df.dfCharSet = ANSI_CHARSET;
else if( strstr(lpch, "iso8859-11") ) fi->df.dfCharSet = THAI_CHARSET;
else if( strstr(lpch, "iso8859-10") ) fi->df.dfCharSet = BALTIC_CHARSET;
else if( strstr(lpch, "iso8859-9") ) fi->df.dfCharSet = TURKISH_CHARSET;
else if( strstr(lpch, "iso8859-8") ) fi->df.dfCharSet = HEBREW_CHARSET;
else if( strstr(lpch, "iso8859-7") ) fi->df.dfCharSet = GREEK_CHARSET;
else if( strstr(lpch, "iso8859-6") ) fi->df.dfCharSet = ARABIC_CHARSET;
else if( strstr(lpch, "iso8859-5") ) fi->df.dfCharSet = RUSSIAN_CHARSET;
else if( strstr(lpch, "iso8859-4") ) fi->df.dfCharSet = ISO4_CHARSET;
else if( strstr(lpch, "iso8859-3") ) fi->df.dfCharSet = ISO3_CHARSET;
else if( strstr(lpch, "iso8859-2") ) fi->df.dfCharSet = EE_CHARSET;
else if( strstr(lpch, "iso8859-1") ) fi->df.dfCharSet = ANSI_CHARSET;
else fi->df.dfCharSet = SYMBOL_CHARSET;
} else if( strstr(lpch, iso646Encoding) ) {
fi->fi_flags |= FI_ENC_ISO646;
else if( strstr(lpch, ansiEncoding) ) /* fnt2bdf produces -ansi-0 LFD */
} else if( strstr(lpch, ansiEncoding) ) { /* fnt2bdf produces -ansi-0 LFD */
fi->fi_flags |= FI_ENC_ANSI;
else /* ... and -microsoft-cp125x */
{
} else { /* ... and -microsoft-cp125x */
fi->df.dfCharSet = OEM_CHARSET;
if( !strncasecmp(lpch, localMSEncoding, strlen(localMSEncoding)) )
{
lpch = LFD_Advance( lpch, 1 );
if( lpch && (i = atoi( lpch )) < numCPTranslation )
{
if( !strncasecmp(lpch, "microsoft-", 10) ) {
fi->fi_flags |= FI_ENC_MSCODEPAGE;
fi->df.dfCharSet = CPTranslation[i];
}
}
else if( strstr(lpch, "fontspecific") ||
strstr(lpch, "microsoft-symbol") )
if( strstr(lpch, "-cp1250") ) fi->df.dfCharSet = EE_CHARSET;
else if( strstr(lpch, "-cp1251") ) fi->df.dfCharSet = RUSSIAN_CHARSET;
else if( strstr(lpch, "-cp1252") ) fi->df.dfCharSet = ANSI_CHARSET;
else if( strstr(lpch, "-cp1253") ) fi->df.dfCharSet = GREEK_CHARSET;
else if( strstr(lpch, "-cp1254") ) fi->df.dfCharSet = TURKISH_CHARSET;
else if( strstr(lpch, "-cp1255") ) fi->df.dfCharSet = HEBREW_CHARSET;
else if( strstr(lpch, "-cp1256") ) fi->df.dfCharSet = ARABIC_CHARSET;
else if( strstr(lpch, "-cp1257") ) fi->df.dfCharSet = BALTIC_CHARSET;
else if( strstr(lpch, "-fontspecific") ) fi->df.dfCharSet = ANSI_CHARSET;
else if( strstr(lpch, "-symbol") ) fi->df.dfCharSet = SYMBOL_CHARSET;
else fi->df.dfCharSet = SYMBOL_CHARSET;
} else if( !strncasecmp(lpch, "koi8-", 5) ) {
fi->df.dfCharSet = KOI8_CHARSET;
} else if( !strncasecmp(lpch, "viscii", 6) ) {
fi->fi_flags |= FI_ENC_ISO8859;
fi->df.dfCharSet = VISCII_CHARSET;
} else if( !strncasecmp(lpch, "tcvn-", 5) ) {
fi->df.dfCharSet = TCVN_CHARSET;
} else if( !strncasecmp(lpch, "tis620", 6) ) {
fi->fi_flags |= FI_ENC_ISO8859;
fi->df.dfCharSet = THAI_CHARSET;
} else if( !strncasecmp(lpch, "ascii", 5) ) {
fi->fi_flags |= FI_ENC_ISO646;
fi->df.dfCharSet = ANSI_CHARSET;
} else if( strstr(lpch, "fontspecific") ||
strstr(lpch, "microsoft-symbol") ) {
fi->df.dfCharSet = SYMBOL_CHARSET;
}
}
return TRUE;
}
@ -398,9 +417,9 @@ static int LFD_InitFontInfo( fontInfo* fi, LPSTR lpstr )
static BOOL32 LFD_ComposeLFD( fontObject* fo,
INT32 height, LPSTR lpLFD, UINT32 uRelax )
{
int h, w, ch, enc_ch, point = 0;
int h, w, ch, point = 0;
char* lpch;
const char* lpEncoding = NULL;
char lpEncoding[32];
char h_string[64], point_string[64];
*(lpLFD+MAX_LFD_LENGTH-1)=0;
@ -487,33 +506,152 @@ static BOOL32 LFD_ComposeLFD( fontObject* fo,
/* encoding */
enc_ch = '*';
#define CHRS_CASE1(charset) case 0: \
case 3: \
case 6: \
case 9: sprintf(lpEncoding, charset ); break;
#define CHRS_CASE2(charset) case 1: \
case 4: \
case 7: \
case 10: sprintf(lpEncoding, charset ); break;
#define CHRS_CASE3(charset) case 2: \
case 5: \
case 8: \
case 11: sprintf(lpEncoding, charset ); break;
#define CHRS_DEF(charset) default: sprintf(lpEncoding, charset ); break;
if( fo->fi->df.dfCharSet == ANSI_CHARSET )
{
if( fo->fi->fi_flags & FI_ENC_ISO8859 )
lpEncoding = iso8859Encoding;
switch (uRelax) {
CHRS_CASE1( "iso8859-1" );
CHRS_CASE2( "iso8859-1" );
CHRS_CASE3( "iso8859-15" );
CHRS_DEF( "iso8859-*" );
}
else if( fo->fi->fi_flags & FI_ENC_ISO646 )
lpEncoding = iso646Encoding;
else if( fo->fi->fi_flags & FI_ENC_MSCODEPAGE )
{
enc_ch = '2';
lpEncoding = localMSEncoding;
switch (uRelax) {
CHRS_CASE1( "ascii-0" );
CHRS_DEF( "iso8859-1" );
}
else if( fo->fi->fi_flags & FI_ENC_MSCODEPAGE )
switch (uRelax) {
CHRS_CASE1( "microsoft-cp1252" );
CHRS_CASE2( "microsoft-fontspecific" );
CHRS_CASE3( "microsoft-cp125*" );
CHRS_DEF( "microsoft-*" );
}
else
switch (uRelax) {
CHRS_CASE1( "ansi-0" );
CHRS_CASE2( "microsoft-125*" );
CHRS_CASE3( "microsoft-*");
CHRS_DEF( "iso8859-*" );
}
else lpEncoding = ansiEncoding;
}
else if( fo->fi->fi_flags & FI_ENC_MSCODEPAGE )
{
int i;
lpEncoding = localMSEncoding;
for( i = 0; i < numCPTranslation; i++ )
if( CPTranslation[i] == fo->fi->df.dfCharSet )
{
enc_ch = '0' + i;
break;
switch (fo->fi->df.dfCharSet) {
case EE_CHARSET:
switch (uRelax) {
CHRS_CASE1( "microsoft-1250" );
CHRS_CASE2( "iso8859-2" );
CHRS_DEF( "iso8859-*" );
} ; break;
case RUSSIAN_CHARSET:
switch (uRelax) {
CHRS_CASE1( "microsoft-1251" );
CHRS_CASE2( "iso8859-5" );
CHRS_CASE3( "koi8-*" );
CHRS_DEF( "iso8859-*" );
} ; break;
case ANSI_CHARSET:
switch (uRelax) {
CHRS_CASE1( "microsoft-1252" );
CHRS_CASE2( "iso8859-1" );
CHRS_CASE3( "iso8859-15" );
CHRS_DEF( "iso8859-*" );
} ; break;
case GREEK_CHARSET:
switch (uRelax) {
CHRS_CASE1( "microsoft-1253" );
CHRS_CASE2( "iso8859-7" );
CHRS_DEF( "iso8859-*" );
} ; break;
case TURKISH_CHARSET:
switch (uRelax) {
CHRS_CASE1( "microsoft-1254" );
CHRS_CASE2( "iso8859-9" );
CHRS_DEF( "iso8859-*" );
} ; break;
case HEBREW_CHARSET:
switch (uRelax) {
CHRS_CASE1( "microsoft-1255" );
CHRS_CASE2( "iso8859-8" );
CHRS_DEF( "iso8859-*" );
} ; break;
case ARABIC_CHARSET:
switch (uRelax) {
CHRS_CASE1( "microsoft-1256" );
CHRS_CASE2( "iso8859-6" );
CHRS_DEF( "iso8859-*" );
} ; break;
case BALTIC_CHARSET:
switch (uRelax) {
CHRS_CASE1( "microsoft-1257" );
CHRS_CASE2( "iso8859-10" );
CHRS_CASE3( "iso8859-15" );
CHRS_DEF( "iso8859-*" );
} ; break;
case THAI_CHARSET:
switch (uRelax) {
CHRS_CASE1( "iso8859-11" );
CHRS_CASE2( "tis620*" );
CHRS_DEF( "iso8859-*" );
} ; break;
case VISCII_CHARSET:
switch (uRelax) {
CHRS_CASE1( "viscii1.1-1" );
CHRS_CASE2( "viscii*" );
CHRS_DEF( "iso8859-*" );
} ; break;
case TCVN_CHARSET:
switch (uRelax) {
CHRS_CASE1( "tcvn-0" );
CHRS_CASE2( "tcvn*" );
CHRS_DEF( "iso8859-*" );
} ; break;
case KOI8_CHARSET:
switch (uRelax) {
CHRS_CASE1( "koi8-ru" );
CHRS_CASE2( "koi8-r" );
CHRS_CASE3( "koi8-*" );
CHRS_DEF( "iso8859-*" );
} ; break;
case ISO3_CHARSET:
switch (uRelax) {
CHRS_CASE1( "iso8859-3" );
CHRS_DEF( "iso8859-*" );
} ; break;
case ISO4_CHARSET:
switch (uRelax) {
CHRS_CASE1( "iso8859-4" );
CHRS_DEF( "iso8859-*" );
} ; break;
default:
switch (uRelax) {
CHRS_CASE1( "microsoft-symbol" );
CHRS_DEF( "microsoft-fontspecific" );
} ; break;
}
}
else {
switch (uRelax) {
CHRS_CASE1( "*-fontspecific" );
CHRS_CASE2( "*-symbol" );
CHRS_DEF( "*" ); /* whatever */
}
}
else lpEncoding = LFDSeparator; /* whatever */
lpch = lpLFD + lstrlen32A(lpLFD);
ch = (fo->fi->fi_flags & FI_SCALABLE) ? '0' : LFDSeparator[0];
@ -524,35 +662,56 @@ static BOOL32 LFD_ComposeLFD( fontObject* fo,
* until XLoadFont() succeeds. */
case 0:
case 1:
case 2:
if( point )
{
sprintf( lpch, "%s-%s-%i-%c-%c-*-%s%c", h_string,
sprintf( lpch, "%s-%s-%i-%c-%c-*-%s", h_string,
point_string,
fo->fi->lfd_resolution, ch, w, lpEncoding, enc_ch );
fo->fi->lfd_resolution, ch, w, lpEncoding );
break;
}
/* fall through */
case 1:
sprintf( lpch, "%s-*-%i-%c-%c-*-%s%c", h_string,
fo->fi->lfd_resolution, ch, w, lpEncoding, enc_ch );
break;
case 2:
sprintf( lpch, "%s-*-%i-%c-*-*-%s%c",
h_string, fo->fi->lfd_resolution, ch, lpEncoding, enc_ch );
break;
case 3:
sprintf( lpch, "%i-*-%i-%c-*-*-%s*", fo->fi->lfd_height,
case 4:
case 5:
sprintf( lpch, "%s-*-%i-%c-%c-*-%s", h_string,
fo->fi->lfd_resolution, ch, w, lpEncoding );
break;
case 6:
case 7:
case 8:
sprintf( lpch, "%s-*-%i-%c-*-*-%s",
h_string, fo->fi->lfd_resolution, ch, lpEncoding );
break;
case 9:
case 10:
case 11:
sprintf( lpch, "%i-*-%i-%c-*-*-%s", fo->fi->lfd_height,
fo->fi->lfd_resolution, ch, lpEncoding );
break;
case 12:
sprintf( lpch, "%i-*-*-*-*-*-%s", fo->fi->lfd_height, lpEncoding );
break;
default:
sprintf( lpch, "%i-*-*-*-*-*-%s*", fo->fi->lfd_height, lpEncoding );
sprintf( lpch, "%i-*-*-*-*-*-*", fo->fi->lfd_height);
break;
/* to avoid an infinite loop; those will allways match */
case 200:
sprintf( lpLFD, "-*-*-*-*-*-*-*-*-*-*-*-*-iso8859-1" );
break;
case 201:
sprintf( lpLFD, "-*-*-*-*-*-*-*-*-*-*-*-*-*" );
break;
}
TRACE(font,"\tLFD: %s\n", lpLFD );
TRACE(font,"\tLFD(uRelax=%d): %s\n", uRelax, lpLFD );
assert(*(lpLFD+MAX_LFD_LENGTH-1)==0); /* check if overwrittem */
return TRUE;
}

39
include/windows.h
View File

@ -1373,21 +1373,30 @@ typedef struct
#define FW_BLACK 900
/* lfCharSet values */
#define ANSI_CHARSET 0
#define DEFAULT_CHARSET 1
#define SYMBOL_CHARSET 2
#define SHIFTJIS_CHARSET 128
#define HANGEUL_CHARSET 129
#define GB2313_CHARSET 134
#define CHINESEBIG5_CHARSET 136
#define GREEK_CHARSET 161 /* CP1253 */
#define TURKISH_CHARSET 162 /* CP1254, -iso8859-9 */
#define HEBREW_CHARSET 177 /* CP1255 */
#define ARABIC_CHARSET 178 /* CP1256 */
#define BALTIC_CHARSET 186 /* CP1257 */
#define RUSSIAN_CHARSET 204 /* CP1251 */
#define EE_CHARSET 238 /* CP1250, -iso8859-2 */
#define OEM_CHARSET 255
#define ANSI_CHARSET (CHAR)0 /* CP1252, ansi-0, iso8859-{1,15} */
#define DEFAULT_CHARSET (CHAR)1
#define SYMBOL_CHARSET (CHAR)2
#define SHIFTJIS_CHARSET (CHAR)128
#define HANGEUL_CHARSET (CHAR)129 /* ksc5601.1987-0 */
#define GB2312_CHARSET (CHAR)134 /* gb2312.1980-0 */
#define CHINESEBIG5_CHARSET (CHAR)136 /* big5.et-0 */
#define GREEK_CHARSET (CHAR)161 /* CP1253 */
#define TURKISH_CHARSET (CHAR)162 /* CP1254, -iso8859-9 */
#define HEBREW_CHARSET (CHAR)177 /* CP1255, -iso8859-8 */
#define ARABIC_CHARSET (CHAR)178 /* CP1256, -iso8859-6 */
#define BALTIC_CHARSET (CHAR)186 /* CP1257, -iso8859-10 */
#define RUSSIAN_CHARSET (CHAR)204 /* CP1251, -iso8859-5 */
#define EE_CHARSET (CHAR)238 /* CP1250, -iso8859-2 */
#define OEM_CHARSET (CHAR)255
/* I don't know if the values of *_CHARSET macros are defined in Windows
* or if we can choose them as we want. -- srtxg
*/
#define THAI_CHARSET (CHAR)239 /* iso8859-11, tis620 */
#define VISCII_CHARSET (CHAR)240 /* viscii1.1-1 */
#define TCVN_CHARSET (CHAR)241 /* tcvn-0 */
#define KOI8_CHARSET (CHAR)242 /* koi8-{r,u,ru} */
#define ISO3_CHARSET (CHAR)243 /* iso8859-3 */
#define ISO4_CHARSET (CHAR)244 /* iso8859-4 */
/* lfOutPrecision values */
#define OUT_DEFAULT_PRECIS 0

2
tools/fnt2bdf.c
View File

@ -350,7 +350,7 @@ int l_ascent = return_data_value(dfShort, cpe_font_struct->hdr.dfAscent);
{
/* Microsoft just had to invent its own charsets! */
case ANSI_CHARSET: fputs("ansi-0\n", fs); break;
case ANSI_CHARSET: fputs("microsoft-cp1252\n", fs); break;
case GREEK_CHARSET: fputs("microsoft-cp1253\n", fs); break;
case TURKISH_CHARSET: fputs("microsoft-cp1254\n", fs); break;
case HEBREW_CHARSET: fputs("microsoft-cp1255\n", fs); break;