Align \textgreek and \textcyr with font encoding, part II

Also embrace encodable chars to those macros if we don't have a font
encoding that can handle the glyphs.

Fixes the remaining part of #9637
This commit is contained in:
Juergen Spitzmueller 2018-04-20 20:00:01 +02:00
parent d77c0707e0
commit 4e5e1de086
2 changed files with 14 additions and 7 deletions

View File

@ -1781,6 +1781,9 @@ Buffer::ExportStatus Buffer::writeLaTeXSource(otexstream & os,
// (or not reached) and characters encodable in the current
// encoding are not converted to ASCII-representation.
// Some macros rely on font encoding
runparams.main_fontenc = params().main_font_encoding();
// If we are compiling a file standalone, even if this is the
// child of some other buffer, let's cut the link here, so the
// file is really independent and no concurring settings from

View File

@ -1372,16 +1372,20 @@ void Paragraph::Private::latexSpecialChar(otexstream & os,
}
}
string fontenc;
if (running_font.language()->lang() == runparams.document_language)
if (running_font.language()->lang() == bparams.language->lang())
fontenc = runparams.main_fontenc;
else
fontenc = running_font.language()->fontenc();
if (Encodings::isKnownScriptChar(c, script)
&& prefixIs(latex.first, from_ascii("\\" + script)))
column += writeScriptChars(runparams, os, latex.first,
running_change, encoding,
fontenc, i) - 1;
else if (latex.second
// "Script chars" need to embraced in \textcyr and \textgreek notwithstanding
// whether they are encodable or not (it only depends on the font encoding)
if (!runparams.isFullUnicode() && Encodings::isKnownScriptChar(c, script)) {
docstring const wrapper = from_ascii("\\" + script + "{");
docstring ltx = latex.first;
if (!prefixIs(ltx, wrapper))
ltx = wrapper + latex.first + from_ascii("}");
column += writeScriptChars(runparams, os, ltx, running_change,
encoding, fontenc, i) - 1;
} else if (latex.second
&& ((!prefixIs(nextlatex, '\\')
&& !prefixIs(nextlatex, '{')
&& !prefixIs(nextlatex, '}'))