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* text.C (check_layout): \layout -> \begin_layout
(parse_text_in_inset): convenience function * tex2lyx.C (main): \the_end -> \end_document * preamble.C (end_preamble): update version number to 225 * text.C (parse_text): replace test on "lyxcode" with test on LyXLayout::freespacing. (check_end_layout): new function, used to check whether we need to add an \end_layout git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7434 a592a061-630c-0410-9148-cb99ea01b6c8
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@ -1,3 +1,17 @@
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2003-07-29 Jean-Marc Lasgouttes <lasgouttes@lyx.org>
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* text.C (check_layout): \layout -> \begin_layout
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(parse_text_in_inset): convenience function
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* tex2lyx.C (main): \the_end -> \end_document
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* preamble.C (end_preamble): update version number to 225
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* text.C (parse_text): replace test on "lyxcode" with test on
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LyXLayout::freespacing.
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(check_end_layout): new function, used to check whether we need to
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add an \end_layout
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2003-07-28 Jean-Marc Lasgouttes <lasgouttes@lyx.org>
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* tex2lyx.C (clean_layouts): remove
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@ -137,8 +137,8 @@ void handle_package(string const & name, string const & options)
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void end_preamble(ostream & os, LyXTextClass const & /*textclass*/)
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{
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os << "# tex2lyx 0.0.3 created this file\n"
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<< "\\lyxformat 224\n"
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os << "# tex2lyx 0.1.0 created this file\n"
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<< "\\lyxformat 225\n"
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<< "\\textclass " << h_textclass << "\n"
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<< "\\begin_preamble\n" << h_preamble.str() << "\n\\end_preamble\n";
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if (h_options.size())
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@ -399,7 +399,9 @@ void handle_tabular(Parser & p, ostream & os,
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handle_colalign(p, t);
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cellinfo[row][col].multi = 1;
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cellinfo[row][col].align = t.front().align;
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cellinfo[row][col].content = parse_text(p, FLAG_ITEM, false, textclass);
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ostringstream os;
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parse_text_in_inset(p, os, FLAG_ITEM, false, textclass);
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cellinfo[row][col].content = os.str();
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cellinfo[row][col].leftline |= t.front().leftline;
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cellinfo[row][col].rightline |= t.front().rightline;
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@ -419,9 +421,9 @@ void handle_tabular(Parser & p, ostream & os,
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cellinfo[row][col].leftline = colinfo[col].leftline;
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cellinfo[row][col].rightline = colinfo[col].rightline;
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cellinfo[row][col].align = colinfo[col].align;
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need_layout = true;
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cellinfo[row][col].content = parse_text(p, FLAG_END, false, textclass);
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need_layout = false;
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ostringstream os;
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parse_text_in_inset(p, os, FLAG_ITEM, false, textclass);
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cellinfo[row][col].content = os.str();
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}
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}
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@ -131,7 +131,8 @@ int main(int argc, char * argv[])
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LyXTextClass textclass = parse_preamble(p, ss);
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active_environments.push_back("document");
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parse_text(p, ss, FLAG_END, true, textclass);
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ss << "\n\\the_end\n";
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check_end_layout(ss);
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ss << "\n\\end_document\n";
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ss.seekg(0);
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cout << ss.str();
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@ -16,7 +16,9 @@ void parse_text(Parser & p, std::ostream & os, unsigned flags, bool outer,
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LyXTextClass const & textclass,
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LyXLayout_ptr layout_ptr = LyXLayout_ptr());
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void parse_text_in_inset(Parser & p, std::ostream & os, unsigned flags,
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bool outer, LyXTextClass const & textclass,
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LyXLayout_ptr layout = LyXLayout_ptr());
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void parse_table(Parser & p, std::ostream & os, unsigned flags);
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@ -30,6 +32,7 @@ std::string parse_text(Parser & p, unsigned flags, const bool outer,
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LyXTextClass const & textclass,
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LyXLayout_ptr layout_ptr = LyXLayout_ptr());
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void check_end_layout(std::ostream & os);
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void handle_comment(Parser & p);
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std::string const trim(std::string const & a, char const * p = " \t\n\r");
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@ -28,10 +28,21 @@ using std::vector;
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using lyx::support::rtrim;
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using lyx::support::suffixIs;
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// Do we need to output some \layout command before the next characters?
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// Do we need to output some \begin_layout command before the next characters?
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bool need_layout = true;
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// We may need to add something after this \layout command
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// We may need to add something after this \begin_layout command
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string extra_stuff;
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// Do we need to output some \end_layout command
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bool need_end_layout = false;
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void check_end_layout(ostream & os)
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{
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if (need_end_layout) {
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os << "\n\\end_layout\n";
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need_end_layout = false;
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}
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}
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namespace {
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@ -79,7 +90,9 @@ map<string, string> split_map(string const & s)
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void check_layout(ostream & os, LyXLayout_ptr layout)
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{
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if (need_layout) {
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os << "\n\\layout " << layout->name() << "\n\n";
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check_end_layout(os);
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os << "\n\\begin_layout " << layout->name() << "\n\n";
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need_end_layout = true;
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need_layout=false;
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if (!extra_stuff.empty()) {
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os << extra_stuff;
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@ -88,6 +101,7 @@ void check_layout(ostream & os, LyXLayout_ptr layout)
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}
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}
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void begin_inset(ostream & os, string const & name)
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{
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os << "\n\\begin_inset " << name;
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@ -116,13 +130,15 @@ void skip_braces(Parser & p)
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void handle_ert(ostream & os, string const & s)
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{
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begin_inset(os, "ERT");
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os << "\nstatus Collapsed\n\n\\layout Standard\n\n";
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os << "\nstatus Collapsed\n\n\\begin_layout Standard\n\n";
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for (string::const_iterator it = s.begin(), et = s.end(); it != et; ++it) {
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if (*it == '\\')
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os << "\n\\backslash \n";
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else
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os << *it;
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}
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need_end_layout = true;
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check_end_layout(os);
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end_inset(os);
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}
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@ -158,8 +174,7 @@ void output_command_layout(ostream & os, LyXLayout_ptr const & layout,
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p.get_token(); // eat '['
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begin_inset(os, "OptArg\n");
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os << "collapsed true\n";
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need_layout = true;
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parse_text(p, os, FLAG_BRACK_LAST, outer, textclass);
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parse_text_in_inset(p, os, FLAG_BRACK_LAST, outer, textclass);
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end_inset(os);
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}
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}
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@ -199,9 +214,8 @@ void parse_environment(Parser & p, ostream & os, bool outer,
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}
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os << "wide " << tostr(is_starred)
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<< "\ncollapsed false\n";
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need_layout = true;
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parse_text(p, os, FLAG_END, outer, textclass);
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end_inset(os);
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parse_text_in_inset(p, os, FLAG_END, outer, textclass);
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end_inset(os);
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} else if (name == "center") {
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parse_text(p, os, FLAG_END, outer, textclass);
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// The single '=' is meant here.
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@ -226,6 +240,7 @@ void parse_environment(Parser & p, ostream & os, bool outer,
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}
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need_layout = true;
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parse_text(p, os, FLAG_END, outer, textclass, newlayout);
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check_end_layout(os);
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if (deeper)
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os << "\n\\end_deeper\n";
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need_layout = true;
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@ -340,7 +355,7 @@ void parse_text(Parser & p, ostream & os, unsigned flags, bool outer,
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else if (t.cat() == catActive) {
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check_layout(os, layout);
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if (t.character() == '~') {
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if (active_environment() == "lyxcode")
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if (layout->free_spacing)
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os << ' ';
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else
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os << "\\InsetSpace ~\n";
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@ -351,8 +366,11 @@ void parse_text(Parser & p, ostream & os, unsigned flags, bool outer,
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else if (t.cat() == catBegin) {
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// FIXME???
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// special handling of size changes
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check_layout(os, layout);
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bool const is_size = is_known(p.next_token().cs(), known_sizes);
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need_end_layout = false;
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string const s = parse_text(p, FLAG_BRACE_LAST, outer, textclass, layout);
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need_end_layout = true;
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if (s.empty() && p.next_token().character() == '`')
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; // ignore it in {}``
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else if (is_size || s == "[" || s == "]" || s == "*")
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@ -365,8 +383,10 @@ void parse_text(Parser & p, ostream & os, unsigned flags, bool outer,
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}
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else if (t.cat() == catEnd) {
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if (flags & FLAG_BRACE_LAST)
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if (flags & FLAG_BRACE_LAST) {
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check_end_layout(os);
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return;
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}
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cerr << "stray '}' in text\n";
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handle_ert(os, "}");
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}
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@ -475,8 +495,7 @@ void parse_text(Parser & p, ostream & os, unsigned flags, bool outer,
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check_layout(os, layout);
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begin_inset(os, "Foot\n");
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os << "collapsed true\n";
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need_layout = true;
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parse_text(p, os, FLAG_ITEM, false, textclass);
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parse_text_in_inset(p, os, FLAG_ITEM, false, textclass);
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end_inset(os);
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}
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@ -496,6 +515,7 @@ void parse_text(Parser & p, ostream & os, unsigned flags, bool outer,
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need_layout = true;
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parse_text(p, os, FLAG_ITEM, false, textclass);
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end_inset(os);
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need_end_layout = true;
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}
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else if (t.cs() == "hfill") {
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@ -769,5 +789,13 @@ string parse_text(Parser & p, unsigned flags, const bool outer,
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return os.str();
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}
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void parse_text_in_inset(Parser & p, ostream & os, unsigned flags, bool outer,
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LyXTextClass const & textclass, LyXLayout_ptr layout)
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{
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need_layout = true;
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need_end_layout = false;
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parse_text(p, os, flags, outer, textclass, layout);
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check_end_layout(os);
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need_end_layout = true;
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}
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// }])
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