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tex2lyx/text.cpp: tex2lyx supports now fileformat 252
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@30059 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Uwe Stöhr
parent
be48e7f9e5
commit
f8d655d4e2
@ -90,14 +90,11 @@ string parse_text_snippet(Parser & p, unsigned flags, const bool outer,
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}
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char const * const known_latex_commands[] = { "ref", "cite", "label",
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"index", "printindex", "pageref", "url", "vref", "vpageref", "prettyref",
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"eqref", 0 };
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char const * const known_ref_commands[] = { "ref", "pageref", "vref",
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"vpageref", "prettyref", "eqref", 0 };
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/*!
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* natbib commands.
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* We can't put these into known_latex_commands because the argument order
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* is reversed in lyx if there are 2 arguments.
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* The starred forms are also known.
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*/
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char const * const known_natbib_commands[] = { "cite", "citet", "citep",
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@ -106,8 +103,6 @@ char const * const known_natbib_commands[] = { "cite", "citet", "citep",
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/*!
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* jurabib commands.
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* We can't put these into known_latex_commands because the argument order
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* is reversed in lyx if there are 2 arguments.
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* No starred form other than "cite*" known.
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*/
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char const * const known_jurabib_commands[] = { "cite", "citet", "citep",
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@ -359,12 +354,22 @@ void begin_inset(ostream & os, string const & name)
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os << "\n\\begin_inset " << name;
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}
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void begin_Cinset(ostream & os, string const & name)
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{
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os << "\n\\begin_inset CommandInset " << name;
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}
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void end_inset(ostream & os)
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{
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os << "\n\\end_inset\n\n";
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}
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void LatexCommand(ostream & os, string const & name)
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{
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os << "\nLatexCommand " << name << "\n";
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}
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void skip_braces(Parser & p)
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{
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@ -1462,9 +1467,11 @@ void parse_text(Parser & p, ostream & os, unsigned flags, bool outer,
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else if (t.cs() == "bibitem") {
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context.set_item();
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context.check_layout(os);
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os << "\\bibitem ";
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begin_Cinset(os, "bibitem");
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LatexCommand(os, "bibitem");
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os << p.getOpt();
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os << '{' << p.verbatim_item() << '}' << "\n";
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os << "key " << '"' << p.verbatim_item() << '"' << "\n";
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end_inset(os);
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}
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else if (t.cs() == "def") {
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@ -1781,7 +1788,8 @@ void parse_text(Parser & p, ostream & os, unsigned flags, bool outer,
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else if (t.cs() == "tableofcontents") {
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p.skip_spaces();
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context.check_layout(os);
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begin_inset(os, "LatexCommand \\tableofcontents\n");
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begin_Cinset(os, "toc");
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LatexCommand(os, "tableofcontents");
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end_inset(os);
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skip_braces(p); // swallow this
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}
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@ -1917,6 +1925,17 @@ void parse_text(Parser & p, ostream & os, unsigned flags, bool outer,
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os << "\\lyxline";
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}
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else if (is_known(t.cs(), known_ref_commands)) {
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context.check_layout(os);
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begin_Cinset(os, "ref");
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LatexCommand(os, t.cs());
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// lyx cannot handle newlines in a latex command
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// FIXME: Move the substitution into parser::getOpt()?
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os << subst(p.getOpt(), "\n", " ");
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os << "reference " << '"' << subst(p.verbatim_item(), "\n", " ") << '"' << "\n";
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end_inset(os);
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}
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else if (use_natbib &&
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is_known(t.cs(), known_natbib_commands) &&
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((t.cs() != "citefullauthor" &&
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@ -1924,19 +1943,14 @@ void parse_text(Parser & p, ostream & os, unsigned flags, bool outer,
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t.cs() != "citeyearpar") ||
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p.next_token().asInput() != "*")) {
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context.check_layout(os);
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// tex lyx
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// \citet[before][after]{a} \citet[after][before]{a}
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// \citet[before][]{a} \citet[][before]{a}
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// \citet[after]{a} \citet[after]{a}
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// \citet{a} \citet{a}
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string command = '\\' + t.cs();
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string command = t.cs();
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if (p.next_token().asInput() == "*") {
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command += '*';
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p.get_token();
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}
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if (command == "\\citefullauthor")
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if (command == "citefullauthor")
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// alternative name for "\\citeauthor*"
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command = "\\citeauthor*";
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command = "citeauthor*";
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// text before the citation
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string before;
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@ -1944,14 +1958,14 @@ void parse_text(Parser & p, ostream & os, unsigned flags, bool outer,
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string after;
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get_cite_arguments(p, true, before, after);
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if (command == "\\cite") {
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if (command == "cite") {
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// \cite without optional argument means
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// \citet, \cite with at least one optional
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// argument means \citep.
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if (before.empty() && after.empty())
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command = "\\citet";
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command = "citet";
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else
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command = "\\citep";
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command = "citep";
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}
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if (before.empty() && after == "[]")
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// avoid \citet[]{a}
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@ -1961,16 +1975,27 @@ void parse_text(Parser & p, ostream & os, unsigned flags, bool outer,
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before.erase();
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after.erase();
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}
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begin_inset(os, "LatexCommand ");
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os << command << after << before
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<< '{' << p.verbatim_item() << "}\n";
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// remove the brackets around after and before
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if (!after.empty()) {
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after.erase(0, 1);
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after.erase(after.length() - 1, 1);
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}
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if (!before.empty()) {
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before.erase(0, 1);
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before.erase(before.length() - 1, 1);
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}
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begin_Cinset(os, "citation");
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LatexCommand(os, command);
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os << "after " << '"' << after << '"' << "\n";
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os << "before " << '"' << before << '"' << "\n";
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os << "key " << '"' << p.verbatim_item() << '"' << "\n";
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end_inset(os);
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}
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else if (use_jurabib &&
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is_known(t.cs(), known_jurabib_commands)) {
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context.check_layout(os);
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string const command = '\\' + t.cs();
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string const command = t.cs();
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char argumentOrder = '\0';
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vector<string> const & options = used_packages["jurabib"];
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if (find(options.begin(), options.end(),
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@ -1996,24 +2021,69 @@ void parse_text(Parser & p, ostream & os, unsigned flags, bool outer,
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"package options if you used an\n"
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"earlier jurabib version." << endl;
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}
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begin_inset(os, "LatexCommand ");
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os << command << after << before
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<< '{' << citation << "}\n";
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if (!after.empty()) {
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after.erase(0, 1);
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after.erase(after.length() - 1, 1);
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}
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if (!before.empty()) {
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before.erase(0, 1);
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before.erase(before.length() - 1, 1);
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}
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begin_Cinset(os, "citation");
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LatexCommand(os, command);
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os << "after " << '"' << after << '"' << "\n";
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os << "before " << '"' << before << '"' << "\n";
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os << "key " << '"' << citation << '"' << "\n";
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end_inset(os);
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}
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else if (is_known(t.cs(), known_latex_commands)) {
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// This needs to be after the check for natbib and
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// jurabib commands, because "cite" has different
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// arguments with natbib and jurabib.
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else if (t.cs() == "cite") {
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context.check_layout(os);
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// lyx cannot handle newlines in a latex command
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string after = subst(p.getOpt(), "\n", " ");
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if (!after.empty()) {
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after.erase(0, 1);
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after.erase(after.length() - 1, 1);
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}
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begin_Cinset(os, "citation");
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LatexCommand(os, t.cs());
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os << "after " << '"' << after << '"' << "\n";
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os << "key " << '"' << subst(p.verbatim_item(), "\n", " ") << '"' << "\n";
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end_inset(os);
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}
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else if (t.cs() == "index") {
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context.check_layout(os);
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begin_inset(os, "LatexCommand ");
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os << '\\' << t.cs();
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os << t.cs() << "\n";;
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// lyx cannot handle newlines in a latex command
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// FIXME: Move the substitution into parser::getOpt()?
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os << subst(p.getOpt(), "\n", " ");
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os << subst(p.getOpt(), "\n", " ");
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os << '{' << subst(p.verbatim_item(), "\n", " ") << "}\n";
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os << "name " << '"' << subst(p.verbatim_item(), "\n", " ") << '"' << "\n";
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end_inset(os);
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}
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else if (t.cs() == "label") {
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context.check_layout(os);
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begin_Cinset(os, t.cs());
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LatexCommand(os, t.cs());
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// lyx cannot handle newlines in a latex command
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os << "name " << '"' << subst(p.verbatim_item(), "\n", " ") << '"' << "\n";
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end_inset(os);
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}
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else if (t.cs() == "printindex") {
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context.check_layout(os);
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begin_Cinset(os, "index_print");
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LatexCommand(os, t.cs());
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end_inset(os);
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skip_braces(p);
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}
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else if (t.cs() == "url") {
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context.check_layout(os);
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begin_inset(os, "LatexCommand ");
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os << t.cs() << "\n";;
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// lyx cannot handle newlines in a latex command
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os << "target " << '"' << subst(p.verbatim_item(), "\n", " ") << '"' << "\n";
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end_inset(os);
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}
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@ -2342,13 +2412,12 @@ void parse_text(Parser & p, ostream & os, unsigned flags, bool outer,
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else if (t.cs() == "bibliography") {
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context.check_layout(os);
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begin_inset(os, "LatexCommand ");
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os << "\\bibtex";
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begin_Cinset(os, "bibtex");
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LatexCommand(os, "bibtex");
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os << "bibfiles " << '"' << p.verbatim_item() << '"' << "\n";
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// Do we have a bibliographystyle set?
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if (!bibliographystyle.empty()) {
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os << '[' << bibliographystyle << ']';
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}
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os << '{' << p.verbatim_item() << "}\n";
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if (!bibliographystyle.empty())
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os << "options " << '"' << bibliographystyle << '"' << "\n";
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end_inset(os);
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}
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