bool wxFontEnumerator::EnumerateEncodings(const wxString& family)
{
#if wxUSE_NANOX
return false;
#else
wxString pattern;
pattern.Printf(wxT("-*-%s-*-*-*-*-*-*-*-*-*-*-*-*"),
family.empty() ? wxT("*") : family.c_str());
// get the list of all fonts
int nFonts;
char **fonts = XListFonts((Display *)wxGetDisplay(), pattern.mb_str(),
32767, &nFonts);
if ( !fonts )
{
// unknown family?
return false;
}
// extract the list of (unique) encodings
wxSortedArrayString encodings;
for ( int n = 0; n < nFonts; n++ )
{
char *font = fonts[n];
if ( !wxString(font).Matches(wxT("-*-*-*-*-*-*-*-*-*-*-*-*-*-*")) )
{
// it's not a full font name (probably an alias)
continue;
}
// extract the family
char *dash = strchr(font + 1, '-');
char *familyFont = dash + 1;
dash = strchr(familyFont, '-');
*dash = '\0'; // !NULL because Matches() above succeeded
if ( !family.empty() && (family != familyFont) )
{
// family doesn't match
continue;
}
// now extract the registry/encoding
char *p = dash + 1; // just after the dash after family
dash = strrchr(p, '-');
wxString registry(dash + 1);
*dash = '\0';
dash = strrchr(p, '-');
wxString encoding(dash + 1);
encoding << wxT('-') << registry;
if ( encodings.Index(encoding) == wxNOT_FOUND )
{
if ( !OnFontEncoding(familyFont, encoding) )
{
break;
}
encodings.Add(encoding);
}
//else: already had this one
}
XFreeFontNames(fonts);
return true;
#endif
// wxUSE_NANOX
}
bool wxFontEnumerator::EnumerateEncodings(const wxString& family)
{
static wxFontEncoding encodings[] =
{
wxFONTENCODING_ISO8859_1,
wxFONTENCODING_ISO8859_2,
wxFONTENCODING_ISO8859_3,
wxFONTENCODING_ISO8859_4,
wxFONTENCODING_ISO8859_5,
wxFONTENCODING_ISO8859_6,
wxFONTENCODING_ISO8859_7,
wxFONTENCODING_ISO8859_8,
wxFONTENCODING_ISO8859_9,
wxFONTENCODING_ISO8859_10,
//wxFONTENCODING_ISO8859_11,
//wxFONTENCODING_ISO8859_12,
wxFONTENCODING_ISO8859_13,
wxFONTENCODING_ISO8859_14,
wxFONTENCODING_ISO8859_15,
wxFONTENCODING_CP1250,
wxFONTENCODING_CP1251,
wxFONTENCODING_CP1252,
wxFONTENCODING_CP1253,
wxFONTENCODING_CP1254,
wxFONTENCODING_CP1255,
wxFONTENCODING_CP1256,
wxFONTENCODING_CP1257,
wxFONTENCODING_KOI8,
wxFONTENCODING_SYSTEM
};
static const char *encodingNames[] =
{
"iso88590-1",
"iso88590-2",
"iso88590-3",
"iso88590-4",
"iso88590-5",
"iso88590-6",
"iso88590-7",
"iso88590-8",
"iso88590-9",
"iso88590-10",
"iso88590-13",
"iso88590-14",
"iso88590-15",
"windows-1250",
"windows-1251",
"windows-1252",
"windows-1253",
"windows-1254",
"windows-1255",
"windows-1256",
"windows-1257",
"koi-8",
NULL
};
wxNativeEncodingInfo info;
info.facename = family;
for (size_t i = 0; encodings[i] != wxFONTENCODING_SYSTEM; i++)
{
if ( !wxGetNativeFontEncoding(encodings[i], &info) ||
!wxTestFontEncoding(info) )
continue;
if ( !OnFontEncoding(family, encodingNames[i]) )
break;
}
return true;
}