}
+string const fromPolyglossiaEnvironment(string const s)
+{
+ // Since \arabic is taken by the LaTeX kernel,
+ // the Arabic polyglossia environment is upcased
+ if (s == "Arabic")
+ return "arabic";
+ else
+ return s;
+}
+
+
+string uncapitalize(string const s)
+{
+ docstring in = from_ascii(s);
+ char_type t = lowercase(s[0]);
+ in[0] = t;
+ return to_ascii(in);
+}
+
+
+bool isCapitalized(string const s)
+{
+ docstring in = from_ascii(s);
+ char_type t = uppercase(s[0]);
+ in[0] = t;
+ return to_ascii(in) == s;
+}
+
+
} // namespace
if (specialfont)
parent_context.new_layout_allowed = false;
output_ert_inset(os, "\\begin{" + name + "}", parent_context);
+ // Try to handle options: Look if we have optional arguments,
+ // and if so, put the brackets in ERT.
+ while (p.hasOpt()) {
+ p.get_token(); // eat '['
+ output_ert_inset(os, "[", parent_context);
+ os << parse_text_snippet(p, FLAG_BRACK_LAST, outer, parent_context);
+ output_ert_inset(os, "]", parent_context);
+ }
parse_text_snippet(p, os, flags, outer, parent_context);
output_ert_inset(os, "\\end{" + name + "}", parent_context);
if (specialfont)
break;
}
- if (is_known(name, preamble.polyglossia_languages)) {
+ // We need to use fromPolyglossiaEnvironment die to Arabic > arabic
+ if (is_known(fromPolyglossiaEnvironment(name), preamble.polyglossia_languages)) {
// We must begin a new paragraph if not already done
if (! parent_context.atParagraphStart()) {
parent_context.check_end_layout(os);
}
// save the language in the context so that it is
// handled by parse_text
- parent_context.font.language = preamble.polyglossia2lyx(name);
+ parent_context.font.language =
+ preamble.polyglossia2lyx(fromPolyglossiaEnvironment(name));
parse_text(p, os, FLAG_END, outer, parent_context);
// Just in case the environment is empty
parent_context.extra_stuff.erase();
break;
}
- // This is only attempted at landscape environments that consists only
+ // This is only attempted at turn environments that consist only
+ // of a tabular (this is how tables in LyX, modulo longtables, are rotated).
+ // Thus we will fall through in other cases.
+ if (name == "turn") {
+ // We check if the next thing is a tabular[*|x]
+ p.pushPosition();
+ p.getArg('{', '}');// eat turn argument
+ bool found_end = false;
+ bool only_table = false;
+ bool end_table = false;
+ p.get_token();
+ p.get_token();
+ string envname = p.getArg('{', '}');
+ if (rtrim(envname, "*") == "tabular" || envname == "tabularx") {
+ // Now we check if the table is the only content
+ // of the turn environment
+ string const tenv = envname;
+ while (!found_end && !end_table && p.good()) {
+ envname = p.next_token().cat() == catBegin
+ ? p.getArg('{', '}') : string();
+ Token const & t = p.get_token();
+ p.skip_spaces();
+ end_table = t.asInput() != "\\end"
+ && envname == tenv;
+ found_end = t.asInput() == "\\end"
+ && envname == "turn";
+ }
+ if (end_table) {
+ p.get_token();
+ envname = p.getArg('{', '}');
+ only_table = p.next_next_token().asInput() == "\\end"
+ && envname == "turn";
+ }
+ if (only_table) {
+ p.popPosition();
+ string const angle = p.getArg('{', '}');
+ p.skip_spaces();
+ int const save_tablerotation = parent_context.tablerotation;
+ parent_context.tablerotation = convert<int>(angle);
+ parse_text(p, os, FLAG_END, outer, parent_context);
+ parent_context.tablerotation = save_tablerotation;
+ p.skip_spaces();
+ break;
+ }
+ // fall through
+ }
+ // fall through
+ p.popPosition();
+ }
+
+ // This is only attempted at landscape environments that consist only
// of a longtable (this is how longtables in LyX are rotated by 90 degs).
// Other landscape environment is handled via the landscape module, thus
// we will fall through in that case.
}
switch (context.layout->latextype) {
case LATEX_LIST_ENVIRONMENT:
+ context.in_list_preamble =
+ !context.layout->listpreamble().empty()
+ && p.hasListPreamble(context.layout->itemcommand());
context.add_par_extra_stuff("\\labelwidthstring "
+ p.verbatim_item() + '\n');
p.skip_spaces();
output_arguments(os, p, outer, false, string(), context,
context.layout->latexargs());
else if (context.layout->latextype == LATEX_ITEM_ENVIRONMENT) {
+ context.in_list_preamble =
+ !context.layout->listpreamble().empty()
+ && p.hasListPreamble(context.layout->itemcommand());
ostringstream oss;
output_arguments(oss, p, outer, false, string(), context,
context.layout->latexargs());
context.list_extra_stuff = oss.str();
}
+ if (context.in_list_preamble) {
+ // Collect the stuff between \begin and first \item
+ context.list_preamble =
+ parse_text_snippet(p, FLAG_END, outer, context);
+ context.in_list_preamble = false;
+ }
parse_text(p, os, FLAG_END, outer, context);
if (context.layout->latextype == LATEX_ENVIRONMENT)
output_arguments(os, p, outer, false, "post", context,
debugToken(cerr, t, flags);
#endif
+ if (context.in_list_preamble
+ && p.next_token().cs() == context.layout->itemcommand()) {
+ // We are parsing a list preamble. End before first \item.
+ flags |= FLAG_LEAVE;
+ context.in_list_preamble = false;
+ }
+
if (flags & FLAG_ITEM) {
if (t.cat() == catSpace)
continue;
if (context.layout->labeltype != LABEL_MANUAL)
output_arguments(os, p, outer, false, "item", context,
context.layout->itemargs());
+ if (!context.list_preamble.empty()) {
+ // We have a list preamble. Output it here.
+ begin_inset(os, "Argument listpreamble:1");
+ os << "\nstatus collapsed\n\n"
+ << "\\begin_layout Plain Layout\n\n"
+ << rtrim(context.list_preamble)
+ << "\n\\end_layout";
+ end_inset(os);
+ context.list_preamble.clear();
+ }
if (!context.list_extra_stuff.empty()) {
os << context.list_extra_stuff;
context.list_extra_stuff.clear();
continue;
}
-
// Starred section headings
// Must attempt to parse "Section*" before "Section".
if ((p.next_token().asInput() == "*") &&
continue;
}
- // handle refstyle first to catch \eqref which can also occur
- // without refstyle. Only recognize these commands if
+ // Handle refstyle first in order to to catch \eqref, because this
+ // can also occur without refstyle. Only recognize these commands if
// refstyle.sty was found in the preamble (otherwise \eqref
// and user defined ref commands could be misdetected).
- if ((where = is_known(t.cs(), known_refstyle_commands))
+ // We uncapitalize the input in order to catch capitalized commands
+ // such as \Eqref.
+ if ((where = is_known(uncapitalize(t.cs()), known_refstyle_commands))
&& preamble.refstyle()) {
+ string const cap = isCapitalized(t.cs()) ? "true" : "false";
+ string plural = "false";
+ // Catch the plural option [s]
+ if (p.hasOpt()) {
+ string const opt = p.getOpt();
+ if (opt == "[s]")
+ plural = "true";
+ else {
+ // LyX does not yet support other optional arguments of ref commands
+ output_ert_inset(os, t.asInput() + opt + "{" +
+ p.verbatim_item() + '}', context);
+ continue;
+ }
+ }
context.check_layout(os);
begin_command_inset(os, "ref", "formatted");
os << "reference \"";
os << known_refstyle_prefixes[where - known_refstyle_commands]
<< ":";
- os << convert_literate_command_inset_arg(p.verbatim_item())
+ os << convert_literate_command_inset_arg(p.getArg('{', '}'))
<< "\"\n";
- os << "plural \"false\"\n";
- os << "caps \"false\"\n";
+ os << "plural \"" << plural << "\"\n";
+ os << "caps \"" << cap << "\"\n";
os << "noprefix \"false\"\n";
end_inset(os);
preamble.registerAutomaticallyLoadedPackage("refstyle");
preamble.registerAutomaticallyLoadedPackage("prettyref");
} else {
// LyX does not yet support optional arguments of ref commands
- output_ert_inset(os, t.asInput() + '[' + opt + "]{" +
- p.verbatim_item() + '}', context);
+ output_ert_inset(os, t.asInput() + opt + "{" +
+ p.verbatim_item() + '}', context);
}
continue;
}
} else
os << "encoding " << '"' << enc->name() << '"' << "\n";
}
+ string bibfileencs;
+ for (auto const & bf : preamble.biblatex_encodings) {
+ if (!bibfileencs.empty())
+ bibfileencs += "\t";
+ bibfileencs += bf;
+ }
+ if (!bibfileencs.empty())
+ os << "file_encodings " << '"' << bibfileencs << '"' << "\n";
end_inset(os);
need_commentbib = false;
continue;
p.get_token(); // Eat '*'
name += '*';
}
- if (!parse_command(name, p, os, outer, context))
+ if (!parse_command(name, p, os, outer, context)) {
output_ert_inset(os, name, context);
+ // Try to handle options of unknown commands:
+ // Look if we have optional arguments,
+ // and if so, put the brackets in ERT.
+ while (p.hasOpt()) {
+ p.get_token(); // eat '['
+ output_ert_inset(os, "[", context);
+ os << parse_text_snippet(p, FLAG_BRACK_LAST, outer, context);
+ output_ert_inset(os, "]", context);
+ }
+ }
}
}
}
}
if (!bibfiles.empty())
os << "bibfiles " << '"' << bibfiles << '"' << "\n";
+ string bibfileencs;
+ for (auto const & bf : preamble.biblatex_encodings) {
+ if (!bibfileencs.empty())
+ bibfileencs += "\t";
+ bibfileencs += bf;
+ }
+ if (!bibfileencs.empty())
+ os << "file_encodings " << '"' << bibfileencs << '"' << "\n";
end_inset(os);// Bibtex
os << "\\end_layout\n";
end_inset(os);// Note