mirror of
https://git.lyx.org/repos/lyx.git
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6c300f72a2
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15422 a592a061-630c-0410-9148-cb99ea01b6c8
1132 lines
22 KiB
C
1132 lines
22 KiB
C
/**
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* \file lyxtextclass.C
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author Lars Gullik Bjønnes
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* \author Jean-Marc Lasgouttes
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* \author Angus Leeming
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* \author John Levon
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* \author André Pönitz
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*
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* Full author contact details are available in file CREDITS.
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*/
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#include <config.h>
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#include "lyxtextclass.h"
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#include "debug.h"
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#include "lyxlex.h"
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#include "counters.h"
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#include "Floating.h"
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#include "FloatList.h"
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#include "support/lstrings.h"
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#include "support/lyxlib.h"
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#include "support/filetools.h"
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#include "support/os.h"
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#include <boost/filesystem/operations.hpp>
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namespace fs = boost::filesystem;
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#include <sstream>
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namespace lyx {
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using support::libFileSearch;
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using support::makeDisplayPath;
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using support::quoteName;
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using support::rtrim;
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using support::subst;
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using support::addName;
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using std::endl;
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using std::find_if;
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using std::remove_if;
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using std::string;
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using std::ostream;
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namespace {
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class LayoutNamesEqual : public std::unary_function<LyXLayout_ptr, bool> {
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public:
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LayoutNamesEqual(string const & name)
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: name_(name)
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{}
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bool operator()(LyXLayout_ptr const & c) const
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{
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return c->name() == name_;
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}
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private:
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string name_;
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};
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int const FORMAT = 2;
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bool layout2layout(string const & filename, string const & tempfile)
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{
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string const script = libFileSearch("scripts", "layout2layout.py");
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if (script.empty()) {
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lyxerr << "Could not find layout conversion "
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"script layout2layout.py." << endl;
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return false;
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}
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std::ostringstream command;
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command << support::os::python() << ' ' << quoteName(script)
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<< ' ' << quoteName(filename)
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<< ' ' << quoteName(tempfile);
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string const command_str = command.str();
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lyxerr[Debug::TCLASS] << "Running `" << command_str << '\'' << endl;
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support::cmd_ret const ret =
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support::runCommand(command_str);
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if (ret.first != 0) {
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lyxerr << "Could not run layout conversion "
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"script layout2layout.py." << endl;
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return false;
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}
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return true;
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}
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} // namespace anon
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LyXTextClass::LyXTextClass(string const & fn, string const & cln,
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string const & desc, bool texClassAvail )
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: name_(fn), latexname_(cln), description_(desc),
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floatlist_(new FloatList), ctrs_(new Counters),
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texClassAvail_(texClassAvail)
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{
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outputType_ = LATEX;
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columns_ = 1;
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sides_ = OneSide;
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secnumdepth_ = 3;
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tocdepth_ = 3;
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pagestyle_ = "default";
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defaultfont_ = LyXFont(LyXFont::ALL_SANE);
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opt_fontsize_ = "10|11|12";
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opt_pagestyle_ = "empty|plain|headings|fancy";
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provides_ = nothing;
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titletype_ = TITLE_COMMAND_AFTER;
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titlename_ = "maketitle";
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loaded_ = false;
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}
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bool LyXTextClass::isTeXClassAvailable() const
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{
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return texClassAvail_;
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}
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bool LyXTextClass::do_readStyle(LyXLex & lexrc, LyXLayout & lay)
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{
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lyxerr[Debug::TCLASS] << "Reading style " << lay.name() << endl;
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if (!lay.read(lexrc, *this)) {
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// Resolve fonts
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lay.resfont = lay.font;
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lay.resfont.realize(defaultfont());
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lay.reslabelfont = lay.labelfont;
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lay.reslabelfont.realize(defaultfont());
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return false; // no errors
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}
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lyxerr << "Error parsing style `" << lay.name() << '\'' << endl;
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return true;
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}
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enum TextClassTags {
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TC_OUTPUTTYPE = 1,
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TC_INPUT,
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TC_STYLE,
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TC_DEFAULTSTYLE,
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TC_CHARSTYLE,
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TC_ENVIRONMENT,
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TC_NOSTYLE,
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TC_COLUMNS,
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TC_SIDES,
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TC_PAGESTYLE,
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TC_DEFAULTFONT,
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TC_SECNUMDEPTH,
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TC_TOCDEPTH,
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TC_CLASSOPTIONS,
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TC_PREAMBLE,
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TC_PROVIDESAMSMATH,
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TC_PROVIDESNATBIB,
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TC_PROVIDESMAKEIDX,
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TC_PROVIDESURL,
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TC_LEFTMARGIN,
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TC_RIGHTMARGIN,
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TC_FLOAT,
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TC_COUNTER,
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TC_NOFLOAT,
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TC_TITLELATEXNAME,
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TC_TITLELATEXTYPE,
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TC_FORMAT
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};
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// Reads a textclass structure from file.
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bool LyXTextClass::read(string const & filename, bool merge)
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{
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if (!support::isFileReadable(filename)) {
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lyxerr << "Cannot read layout file `" << filename << "'."
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<< endl;
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return true;
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}
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keyword_item textClassTags[] = {
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{ "charstyle", TC_CHARSTYLE },
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{ "classoptions", TC_CLASSOPTIONS },
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{ "columns", TC_COLUMNS },
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{ "counter", TC_COUNTER },
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{ "defaultfont", TC_DEFAULTFONT },
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{ "defaultstyle", TC_DEFAULTSTYLE },
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{ "environment", TC_ENVIRONMENT },
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{ "float", TC_FLOAT },
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{ "format", TC_FORMAT },
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{ "input", TC_INPUT },
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{ "leftmargin", TC_LEFTMARGIN },
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{ "nofloat", TC_NOFLOAT },
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{ "nostyle", TC_NOSTYLE },
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{ "outputtype", TC_OUTPUTTYPE },
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{ "pagestyle", TC_PAGESTYLE },
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{ "preamble", TC_PREAMBLE },
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{ "providesamsmath", TC_PROVIDESAMSMATH },
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{ "providesmakeidx", TC_PROVIDESMAKEIDX },
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{ "providesnatbib", TC_PROVIDESNATBIB },
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{ "providesurl", TC_PROVIDESURL },
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{ "rightmargin", TC_RIGHTMARGIN },
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{ "secnumdepth", TC_SECNUMDEPTH },
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{ "sides", TC_SIDES },
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{ "style", TC_STYLE },
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{ "titlelatexname", TC_TITLELATEXNAME },
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{ "titlelatextype", TC_TITLELATEXTYPE },
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{ "tocdepth", TC_TOCDEPTH }
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};
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if (!merge)
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lyxerr[Debug::TCLASS] << "Reading textclass "
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<< to_utf8(makeDisplayPath(filename))
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<< endl;
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else
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lyxerr[Debug::TCLASS] << "Reading input file "
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<< to_utf8(makeDisplayPath(filename))
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<< endl;
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LyXLex lexrc(textClassTags,
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sizeof(textClassTags) / sizeof(textClassTags[0]));
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lexrc.setFile(filename);
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bool error = !lexrc.isOK();
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// Format of files before the 'Format' tag was introduced
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int format = 1;
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// parsing
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while (lexrc.isOK() && !error) {
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int le = lexrc.lex();
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switch (le) {
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case LyXLex::LEX_FEOF:
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continue;
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case LyXLex::LEX_UNDEF:
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lexrc.printError("Unknown TextClass tag `$$Token'");
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error = true;
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continue;
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default:
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break;
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}
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switch (static_cast<TextClassTags>(le)) {
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case TC_FORMAT:
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if (lexrc.next())
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format = lexrc.getInteger();
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break;
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case TC_OUTPUTTYPE: // output type definition
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readOutputType(lexrc);
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break;
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case TC_INPUT: // Include file
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if (lexrc.next()) {
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string const inc = lexrc.getString();
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string tmp = libFileSearch("layouts", inc,
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"layout");
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if (tmp.empty()) {
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lexrc.printError("Could not find input"
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"file: " + inc);
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error = true;
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} else if (read(tmp, true)) {
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lexrc.printError("Error reading input"
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"file: "+tmp);
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error = true;
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}
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}
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break;
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case TC_DEFAULTSTYLE:
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if (lexrc.next()) {
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string const name = subst(lexrc.getString(),
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'_', ' ');
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defaultlayout_ = name;
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}
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break;
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case TC_ENVIRONMENT:
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case TC_STYLE:
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if (lexrc.next()) {
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string const name = subst(lexrc.getString(),
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'_', ' ');
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if (hasLayout(name)) {
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LyXLayout * lay = operator[](name).get();
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error = do_readStyle(lexrc, *lay);
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} else {
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LyXLayout lay;
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lay.setName(name);
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if (le == TC_ENVIRONMENT)
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lay.is_environment = true;
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error = do_readStyle(lexrc, lay);
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if (!error)
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layoutlist_.push_back(
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boost::shared_ptr<LyXLayout>(new LyXLayout(lay))
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);
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if (defaultlayout_.empty()) {
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// We do not have a default
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// layout yet, so we choose
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// the first layout we
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// encounter.
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defaultlayout_ = name;
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}
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}
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}
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else {
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lexrc.printError("No name given for style: `$$Token'.");
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error = true;
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}
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break;
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case TC_NOSTYLE:
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if (lexrc.next()) {
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string const style = subst(lexrc.getString(),
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'_', ' ');
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if (!delete_layout(style))
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lyxerr << "Cannot delete style `"
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<< style << '\'' << endl;
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// lexrc.printError("Cannot delete style"
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// " `$$Token'");
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}
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break;
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case TC_COLUMNS:
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if (lexrc.next())
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columns_ = lexrc.getInteger();
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break;
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case TC_SIDES:
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if (lexrc.next()) {
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switch (lexrc.getInteger()) {
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case 1: sides_ = OneSide; break;
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case 2: sides_ = TwoSides; break;
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default:
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lyxerr << "Impossible number of page"
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" sides, setting to one."
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<< endl;
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sides_ = OneSide;
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break;
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}
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}
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break;
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case TC_PAGESTYLE:
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lexrc.next();
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pagestyle_ = rtrim(lexrc.getString());
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break;
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case TC_DEFAULTFONT:
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defaultfont_.lyxRead(lexrc);
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if (!defaultfont_.resolved()) {
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lexrc.printError("Warning: defaultfont should "
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"be fully instantiated!");
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defaultfont_.realize(LyXFont(LyXFont::ALL_SANE));
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}
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break;
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case TC_SECNUMDEPTH:
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lexrc.next();
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secnumdepth_ = lexrc.getInteger();
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break;
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case TC_TOCDEPTH:
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lexrc.next();
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tocdepth_ = lexrc.getInteger();
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break;
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// First step to support options
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case TC_CLASSOPTIONS:
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readClassOptions(lexrc);
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break;
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case TC_PREAMBLE:
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preamble_ = lexrc.getLongString("EndPreamble");
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break;
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case TC_PROVIDESAMSMATH:
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if (lexrc.next() && lexrc.getInteger())
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provides_ |= amsmath;
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break;
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case TC_PROVIDESNATBIB:
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if (lexrc.next() && lexrc.getInteger())
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provides_ |= natbib;
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break;
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case TC_PROVIDESMAKEIDX:
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if (lexrc.next() && lexrc.getInteger())
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provides_ |= makeidx;
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break;
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case TC_PROVIDESURL:
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if (lexrc.next() && lexrc.getInteger())
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provides_ |= url;
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break;
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case TC_LEFTMARGIN: // left margin type
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if (lexrc.next())
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leftmargin_ = lexrc.getString();
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break;
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case TC_RIGHTMARGIN: // right margin type
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if (lexrc.next())
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rightmargin_ = lexrc.getString();
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break;
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case TC_CHARSTYLE:
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if (lexrc.next()) {
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string const name = subst(lexrc.getString(), '_', ' ');
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readCharStyle(lexrc, name);
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}
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break;
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case TC_FLOAT:
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readFloat(lexrc);
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break;
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case TC_COUNTER:
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readCounter(lexrc);
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break;
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case TC_TITLELATEXTYPE:
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readTitleType(lexrc);
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break;
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case TC_TITLELATEXNAME:
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if (lexrc.next())
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titlename_ = lexrc.getString();
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break;
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case TC_NOFLOAT:
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if (lexrc.next()) {
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string const nofloat = lexrc.getString();
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floatlist_->erase(nofloat);
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}
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break;
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}
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if (format != FORMAT)
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break;
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}
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if (format != FORMAT) {
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lyxerr[Debug::TCLASS] << "Converting layout file from format "
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<< format << " to " << FORMAT << endl;
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string const tempfile = support::tempName();
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error = !layout2layout(filename, tempfile);
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if (!error)
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error = read(tempfile, merge);
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support::unlink(tempfile);
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return error;
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}
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if (!merge) { // we are at top level here.
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lyxerr[Debug::TCLASS] << "Finished reading textclass "
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<< to_utf8(makeDisplayPath(filename))
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<< endl;
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if (defaultlayout_.empty()) {
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lyxerr << "Error: Textclass '" << name_
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<< "' is missing a defaultstyle." << endl;
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error = true;
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}
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min_toclevel_ = LyXLayout::NOT_IN_TOC;
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max_toclevel_ = LyXLayout::NOT_IN_TOC;
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const_iterator cit = begin();
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const_iterator the_end = end();
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for ( ; cit != the_end ; ++cit) {
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int const toclevel = (*cit)->toclevel;
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if (toclevel != LyXLayout::NOT_IN_TOC) {
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if (min_toclevel_ == LyXLayout::NOT_IN_TOC)
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min_toclevel_ = toclevel;
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else
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min_toclevel_ = std::min(min_toclevel_,
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toclevel);
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max_toclevel_ = std::max(max_toclevel_,
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toclevel);
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}
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}
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lyxerr[Debug::TCLASS]
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<< "Minimum TocLevel is " << min_toclevel_
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<< ", maximum is " << max_toclevel_ <<endl;
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} else
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lyxerr[Debug::TCLASS] << "Finished reading input file "
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<< to_utf8(makeDisplayPath(filename))
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<< endl;
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return error;
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}
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void LyXTextClass::readTitleType(LyXLex & lexrc)
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{
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keyword_item titleTypeTags[] = {
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{ "commandafter", TITLE_COMMAND_AFTER },
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{ "environment", TITLE_ENVIRONMENT }
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};
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pushpophelper pph(lexrc, titleTypeTags, TITLE_ENVIRONMENT);
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int le = lexrc.lex();
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switch (le) {
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case LyXLex::LEX_UNDEF:
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lexrc.printError("Unknown output type `$$Token'");
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return;
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case TITLE_COMMAND_AFTER:
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case TITLE_ENVIRONMENT:
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titletype_ = static_cast<LYX_TITLE_LATEX_TYPES>(le);
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break;
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default:
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lyxerr << "Unhandled value " << le
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<< " in LyXTextClass::readTitleType." << endl;
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break;
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}
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}
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void LyXTextClass::readOutputType(LyXLex & lexrc)
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{
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keyword_item outputTypeTags[] = {
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{ "docbook", DOCBOOK },
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{ "latex", LATEX },
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{ "literate", LITERATE }
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};
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pushpophelper pph(lexrc, outputTypeTags, LITERATE);
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int le = lexrc.lex();
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switch (le) {
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case LyXLex::LEX_UNDEF:
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lexrc.printError("Unknown output type `$$Token'");
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return;
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case LATEX:
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case DOCBOOK:
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case LITERATE:
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outputType_ = static_cast<OutputType>(le);
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break;
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default:
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lyxerr << "Unhandled value " << le
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<< " in LyXTextClass::readOutputType." << endl;
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break;
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}
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}
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enum ClassOptionsTags {
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CO_FONTSIZE = 1,
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CO_PAGESTYLE,
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CO_OTHER,
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CO_HEADER,
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CO_END
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};
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void LyXTextClass::readClassOptions(LyXLex & lexrc)
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{
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keyword_item classOptionsTags[] = {
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{"end", CO_END },
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{"fontsize", CO_FONTSIZE },
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{"header", CO_HEADER },
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{"other", CO_OTHER },
|
|
{"pagestyle", CO_PAGESTYLE }
|
|
};
|
|
|
|
lexrc.pushTable(classOptionsTags, CO_END);
|
|
bool getout = false;
|
|
while (!getout && lexrc.isOK()) {
|
|
int le = lexrc.lex();
|
|
switch (le) {
|
|
case LyXLex::LEX_UNDEF:
|
|
lexrc.printError("Unknown ClassOption tag `$$Token'");
|
|
continue;
|
|
default: break;
|
|
}
|
|
switch (static_cast<ClassOptionsTags>(le)) {
|
|
case CO_FONTSIZE:
|
|
lexrc.next();
|
|
opt_fontsize_ = rtrim(lexrc.getString());
|
|
break;
|
|
case CO_PAGESTYLE:
|
|
lexrc.next();
|
|
opt_pagestyle_ = rtrim(lexrc.getString());
|
|
break;
|
|
case CO_OTHER:
|
|
lexrc.next();
|
|
options_ = lexrc.getString();
|
|
break;
|
|
case CO_HEADER:
|
|
lexrc.next();
|
|
class_header_ = subst(lexrc.getString(), """, "\"");
|
|
break;
|
|
case CO_END:
|
|
getout = true;
|
|
break;
|
|
}
|
|
}
|
|
lexrc.popTable();
|
|
}
|
|
|
|
enum CharStyleTags {
|
|
CS_FONT = 1,
|
|
CS_LABELFONT,
|
|
CS_LATEXTYPE,
|
|
CS_LATEXNAME,
|
|
CS_LATEXPARAM,
|
|
CS_PREAMBLE,
|
|
CS_END
|
|
};
|
|
|
|
|
|
void LyXTextClass::readCharStyle(LyXLex & lexrc, string const & name)
|
|
{
|
|
keyword_item elementTags[] = {
|
|
{ "end", CS_END },
|
|
{ "font", CS_FONT },
|
|
{ "labelfont", CS_LABELFONT },
|
|
{ "latexname", CS_LATEXNAME },
|
|
{ "latexparam", CS_LATEXPARAM },
|
|
{ "latextype", CS_LATEXTYPE },
|
|
{ "preamble", CS_PREAMBLE}
|
|
};
|
|
|
|
lexrc.pushTable(elementTags, CS_END);
|
|
|
|
string latextype;
|
|
string latexname;
|
|
string latexparam;
|
|
LyXFont font(LyXFont::ALL_INHERIT);
|
|
LyXFont labelfont(LyXFont::ALL_INHERIT);
|
|
string preamble;
|
|
|
|
bool getout = false;
|
|
while (!getout && lexrc.isOK()) {
|
|
int le = lexrc.lex();
|
|
switch (le) {
|
|
case LyXLex::LEX_UNDEF:
|
|
lexrc.printError("Unknown ClassOption tag `$$Token'");
|
|
continue;
|
|
default: break;
|
|
}
|
|
switch (static_cast<CharStyleTags>(le)) {
|
|
case CS_LATEXTYPE:
|
|
lexrc.next();
|
|
latextype = lexrc.getString();
|
|
break;
|
|
case CS_LATEXNAME:
|
|
lexrc.next();
|
|
latexname = lexrc.getString();
|
|
break;
|
|
case CS_LATEXPARAM:
|
|
lexrc.next();
|
|
latexparam = subst(lexrc.getString(), """, "\"");
|
|
break;
|
|
case CS_LABELFONT:
|
|
labelfont.lyxRead(lexrc);
|
|
break;
|
|
case CS_FONT:
|
|
font.lyxRead(lexrc);
|
|
labelfont = font;
|
|
break;
|
|
case CS_PREAMBLE:
|
|
preamble = lexrc.getLongString("EndPreamble");
|
|
break;
|
|
case CS_END:
|
|
getout = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
//
|
|
// Here add element to list if getout == true
|
|
if (getout) {
|
|
CharStyle cs;
|
|
cs.name = name;
|
|
cs.latextype = latextype;
|
|
cs.latexname = latexname;
|
|
cs.latexparam = latexparam;
|
|
cs.font = font;
|
|
cs.labelfont = labelfont;
|
|
cs.preamble = preamble;
|
|
charstyles().push_back(cs);
|
|
}
|
|
|
|
lexrc.popTable();
|
|
}
|
|
|
|
|
|
enum FloatTags {
|
|
FT_TYPE = 1,
|
|
FT_NAME,
|
|
FT_PLACEMENT,
|
|
FT_EXT,
|
|
FT_WITHIN,
|
|
FT_STYLE,
|
|
FT_LISTNAME,
|
|
FT_BUILTIN,
|
|
FT_END
|
|
};
|
|
|
|
|
|
void LyXTextClass::readFloat(LyXLex & lexrc)
|
|
{
|
|
keyword_item floatTags[] = {
|
|
{ "end", FT_END },
|
|
{ "extension", FT_EXT },
|
|
{ "guiname", FT_NAME },
|
|
{ "latexbuiltin", FT_BUILTIN },
|
|
{ "listname", FT_LISTNAME },
|
|
{ "numberwithin", FT_WITHIN },
|
|
{ "placement", FT_PLACEMENT },
|
|
{ "style", FT_STYLE },
|
|
{ "type", FT_TYPE }
|
|
};
|
|
|
|
lexrc.pushTable(floatTags, FT_END);
|
|
|
|
string type;
|
|
string placement;
|
|
string ext;
|
|
string within;
|
|
string style;
|
|
string name;
|
|
string listname;
|
|
bool builtin = false;
|
|
|
|
bool getout = false;
|
|
while (!getout && lexrc.isOK()) {
|
|
int le = lexrc.lex();
|
|
switch (le) {
|
|
case LyXLex::LEX_UNDEF:
|
|
lexrc.printError("Unknown ClassOption tag `$$Token'");
|
|
continue;
|
|
default: break;
|
|
}
|
|
switch (static_cast<FloatTags>(le)) {
|
|
case FT_TYPE:
|
|
lexrc.next();
|
|
type = lexrc.getString();
|
|
// Here we could check if this type is already defined
|
|
// and modify it with the rest of the vars instead.
|
|
break;
|
|
case FT_NAME:
|
|
lexrc.next();
|
|
name = lexrc.getString();
|
|
break;
|
|
case FT_PLACEMENT:
|
|
lexrc.next();
|
|
placement = lexrc.getString();
|
|
break;
|
|
case FT_EXT:
|
|
lexrc.next();
|
|
ext = lexrc.getString();
|
|
break;
|
|
case FT_WITHIN:
|
|
lexrc.next();
|
|
within = lexrc.getString();
|
|
if (within == "none")
|
|
within.erase();
|
|
break;
|
|
case FT_STYLE:
|
|
lexrc.next();
|
|
style = lexrc.getString();
|
|
break;
|
|
case FT_LISTNAME:
|
|
lexrc.next();
|
|
listname = lexrc.getString();
|
|
break;
|
|
case FT_BUILTIN:
|
|
lexrc.next();
|
|
builtin = lexrc.getBool();
|
|
break;
|
|
case FT_END:
|
|
getout = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Here if have a full float if getout == true
|
|
if (getout) {
|
|
Floating newfloat(type, placement, ext, within,
|
|
style, name, listname, builtin);
|
|
floatlist_->newFloat(newfloat);
|
|
}
|
|
|
|
lexrc.popTable();
|
|
}
|
|
|
|
|
|
enum CounterTags {
|
|
CT_NAME = 1,
|
|
CT_WITHIN,
|
|
CT_END
|
|
};
|
|
|
|
void LyXTextClass::readCounter(LyXLex & lexrc)
|
|
{
|
|
keyword_item counterTags[] = {
|
|
{ "end", CT_END },
|
|
{ "name", CT_NAME },
|
|
{ "within", CT_WITHIN }
|
|
};
|
|
|
|
lexrc.pushTable(counterTags, CT_END);
|
|
|
|
docstring name;
|
|
docstring within;
|
|
|
|
bool getout = false;
|
|
while (!getout && lexrc.isOK()) {
|
|
int le = lexrc.lex();
|
|
switch (le) {
|
|
case LyXLex::LEX_UNDEF:
|
|
lexrc.printError("Unknown ClassOption tag `$$Token'");
|
|
continue;
|
|
default: break;
|
|
}
|
|
switch (static_cast<CounterTags>(le)) {
|
|
case CT_NAME:
|
|
lexrc.next();
|
|
name = lyx::from_ascii(lexrc.getString());
|
|
break;
|
|
case CT_WITHIN:
|
|
lexrc.next();
|
|
within = lyx::from_ascii(lexrc.getString());
|
|
if (within == lyx::from_ascii("none"))
|
|
within.erase();
|
|
break;
|
|
case CT_END:
|
|
getout = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Here if have a full counter if getout == true
|
|
if (getout) {
|
|
if (within.empty())
|
|
ctrs_->newCounter(name);
|
|
else
|
|
ctrs_->newCounter(name, within);
|
|
}
|
|
|
|
lexrc.popTable();
|
|
}
|
|
|
|
|
|
LyXFont const & LyXTextClass::defaultfont() const
|
|
{
|
|
return defaultfont_;
|
|
}
|
|
|
|
|
|
string const & LyXTextClass::leftmargin() const
|
|
{
|
|
return leftmargin_;
|
|
}
|
|
|
|
|
|
string const & LyXTextClass::rightmargin() const
|
|
{
|
|
return rightmargin_;
|
|
}
|
|
|
|
|
|
bool LyXTextClass::hasLayout(string const & n) const
|
|
{
|
|
string const name = (n.empty() ? defaultLayoutName() : n);
|
|
|
|
return find_if(layoutlist_.begin(), layoutlist_.end(),
|
|
LayoutNamesEqual(name))
|
|
!= layoutlist_.end();
|
|
}
|
|
|
|
|
|
|
|
LyXLayout_ptr const & LyXTextClass::operator[](string const & name) const
|
|
{
|
|
BOOST_ASSERT(!name.empty());
|
|
|
|
LayoutList::const_iterator cit =
|
|
find_if(layoutlist_.begin(),
|
|
layoutlist_.end(),
|
|
LayoutNamesEqual(name));
|
|
|
|
if (cit == layoutlist_.end()) {
|
|
lyxerr << "We failed to find the layout '" << name
|
|
<< "' in the layout list. You MUST investigate!"
|
|
<< endl;
|
|
for (LayoutList::const_iterator it = layoutlist_.begin();
|
|
it != layoutlist_.end(); ++it)
|
|
lyxerr << " " << it->get()->name() << endl;
|
|
|
|
// we require the name to exist
|
|
BOOST_ASSERT(false);
|
|
}
|
|
|
|
return (*cit);
|
|
}
|
|
|
|
|
|
|
|
bool LyXTextClass::delete_layout(string const & name)
|
|
{
|
|
if (name == defaultLayoutName())
|
|
return false;
|
|
|
|
LayoutList::iterator it =
|
|
remove_if(layoutlist_.begin(), layoutlist_.end(),
|
|
LayoutNamesEqual(name));
|
|
|
|
LayoutList::iterator end = layoutlist_.end();
|
|
bool const ret = (it != end);
|
|
layoutlist_.erase(it, end);
|
|
return ret;
|
|
}
|
|
|
|
|
|
// Load textclass info if not loaded yet
|
|
bool LyXTextClass::load(string const & path) const
|
|
{
|
|
if (loaded_)
|
|
return true;
|
|
|
|
// Read style-file, provided path is searched before the system ones
|
|
string layout_file;
|
|
if (!path.empty())
|
|
layout_file = addName(path, name_ + ".layout");
|
|
if (layout_file.empty() || !fs::exists(layout_file))
|
|
layout_file = libFileSearch("layouts", name_, "layout");
|
|
loaded_ = const_cast<LyXTextClass*>(this)->read(layout_file) == 0;
|
|
|
|
if (!loaded_) {
|
|
lyxerr << "Error reading `"
|
|
<< to_utf8(makeDisplayPath(layout_file))
|
|
<< "'\n(Check `" << name_
|
|
<< "')\nCheck your installation and "
|
|
"try Options/Reconfigure..." << endl;
|
|
}
|
|
|
|
return loaded_;
|
|
}
|
|
|
|
|
|
FloatList & LyXTextClass::floats()
|
|
{
|
|
return *floatlist_.get();
|
|
}
|
|
|
|
|
|
FloatList const & LyXTextClass::floats() const
|
|
{
|
|
return *floatlist_.get();
|
|
}
|
|
|
|
|
|
Counters & LyXTextClass::counters() const
|
|
{
|
|
return *ctrs_.get();
|
|
}
|
|
|
|
|
|
CharStyles::iterator LyXTextClass::charstyle(string const & s) const
|
|
{
|
|
CharStyles::iterator cs = charstyles().begin();
|
|
CharStyles::iterator csend = charstyles().end();
|
|
for (; cs != csend; ++cs) {
|
|
if (cs->name == s)
|
|
return cs;
|
|
}
|
|
return csend;
|
|
}
|
|
|
|
|
|
string const & LyXTextClass::defaultLayoutName() const
|
|
{
|
|
// This really should come from the actual layout... (Lgb)
|
|
return defaultlayout_;
|
|
}
|
|
|
|
|
|
LyXLayout_ptr const & LyXTextClass::defaultLayout() const
|
|
{
|
|
return operator[](defaultLayoutName());
|
|
}
|
|
|
|
|
|
string const & LyXTextClass::name() const
|
|
{
|
|
return name_;
|
|
}
|
|
|
|
|
|
string const & LyXTextClass::latexname() const
|
|
{
|
|
const_cast<LyXTextClass*>(this)->load();
|
|
return latexname_;
|
|
}
|
|
|
|
|
|
string const & LyXTextClass::description() const
|
|
{
|
|
return description_;
|
|
}
|
|
|
|
|
|
string const & LyXTextClass::opt_fontsize() const
|
|
{
|
|
return opt_fontsize_;
|
|
}
|
|
|
|
|
|
string const & LyXTextClass::opt_pagestyle() const
|
|
{
|
|
return opt_pagestyle_;
|
|
}
|
|
|
|
|
|
string const & LyXTextClass::options() const
|
|
{
|
|
return options_;
|
|
}
|
|
|
|
|
|
string const & LyXTextClass::class_header() const
|
|
{
|
|
return class_header_;
|
|
}
|
|
|
|
|
|
string const & LyXTextClass::pagestyle() const
|
|
{
|
|
return pagestyle_;
|
|
}
|
|
|
|
|
|
string const & LyXTextClass::preamble() const
|
|
{
|
|
return preamble_;
|
|
}
|
|
|
|
|
|
LyXTextClass::PageSides LyXTextClass::sides() const
|
|
{
|
|
return sides_;
|
|
}
|
|
|
|
|
|
int LyXTextClass::secnumdepth() const
|
|
{
|
|
return secnumdepth_;
|
|
}
|
|
|
|
|
|
int LyXTextClass::tocdepth() const
|
|
{
|
|
return tocdepth_;
|
|
}
|
|
|
|
|
|
OutputType LyXTextClass::outputType() const
|
|
{
|
|
return outputType_;
|
|
}
|
|
|
|
|
|
bool LyXTextClass::provides(LyXTextClass::Provides p) const
|
|
{
|
|
return provides_ & p;
|
|
}
|
|
|
|
|
|
unsigned int LyXTextClass::columns() const
|
|
{
|
|
return columns_;
|
|
}
|
|
|
|
|
|
LYX_TITLE_LATEX_TYPES LyXTextClass::titletype() const
|
|
{
|
|
return titletype_;
|
|
}
|
|
|
|
|
|
string const & LyXTextClass::titlename() const
|
|
{
|
|
return titlename_;
|
|
}
|
|
|
|
|
|
int LyXTextClass::size() const
|
|
{
|
|
return layoutlist_.size();
|
|
}
|
|
|
|
|
|
int LyXTextClass::min_toclevel() const
|
|
{
|
|
return min_toclevel_;
|
|
}
|
|
|
|
|
|
int LyXTextClass::max_toclevel() const
|
|
{
|
|
return max_toclevel_;
|
|
}
|
|
|
|
|
|
bool LyXTextClass::hasTocLevels() const
|
|
{
|
|
return min_toclevel_ != LyXLayout::NOT_IN_TOC;
|
|
}
|
|
|
|
|
|
ostream & operator<<(ostream & os, LyXTextClass::PageSides p)
|
|
{
|
|
switch (p) {
|
|
case LyXTextClass::OneSide:
|
|
os << '1';
|
|
break;
|
|
case LyXTextClass::TwoSides:
|
|
os << '2';
|
|
break;
|
|
}
|
|
return os;
|
|
}
|
|
|
|
|
|
} // namespace lyx
|