-/** The .tex to .lyx converter
- \author André Pönitz (2003)
+/**
+ * \file preamble.C
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author André Pönitz
+ *
+ * Full author contact details are available in file CREDITS.
*/
// {[(
#include <config.h>
-#include "Lsstream.h"
#include "tex2lyx.h"
+#include "layout.h"
+#include "lyxtextclass.h"
+#include "lyxlex.h"
+#include "support/filetools.h"
+#include "support/lstrings.h"
+
#include <algorithm>
#include <iostream>
+#include <sstream>
#include <string>
#include <vector>
+#include <map>
+
+
+namespace lyx {
-using std::cerr;
-using std::endl;
-using std::getline;
-using std::istream;
using std::istringstream;
using std::ostream;
using std::ostringstream;
using std::string;
using std::vector;
+using std::cerr;
+using std::endl;
+using support::FileName;
+using support::libFileSearch;
+
+// special columntypes
+extern std::map<char, int> special_columns;
+
+std::map<string, vector<string> > used_packages;
namespace {
-const char * known_languages[] = { "austrian", "babel", "bahasa", "basque",
-"breton", "british", "bulgarian", "catalan", "croatian", "czech", "danish",
-"dutch", "english", "esperanto", "estonian", "finnish", "francais",
-"frenchb", "galician", "german", "germanb", "greek", "hebcal", "hebfont",
+const char * const known_languages[] = { "austrian", "babel", "bahasa",
+"basque", "breton", "british", "bulgarian", "catalan", "croatian", "czech",
+"danish", "dutch", "english", "esperanto", "estonian", "finnish",
+"francais", "french", "frenchb", "frenchle", "frenchpro",
+"galician", "german", "germanb", "greek", "hebcal", "hebfont",
"hebrew", "hebrew_newcode", "hebrew_oldcode", "hebrew_p", "hyphen",
"icelandic", "irish", "italian", "latin", "lgrcmr", "lgrcmro", "lgrcmss",
"lgrcmtt", "lgrenc", "lgrlcmss", "lgrlcmtt", "lheclas", "lhecmr",
"russianb", "samin", "scottish", "serbian", "slovak", "slovene", "spanish",
"swedish", "turkish", "ukraineb", "usorbian", "welsh", 0};
-char const * known_fontsizes[] = { "10pt", "11pt", "12pt", 0 };
+const char * const known_french_languages[] = {"french", "frenchb", "francais",
+ "frenchle", "frenchpro", 0};
+char const * const known_fontsizes[] = { "10pt", "11pt", "12pt", 0 };
// some ugly stuff
ostringstream h_preamble;
string h_paperfontsize = "default";
string h_spacing = "single";
string h_papersize = "default";
-string h_paperpackage = "default";
-string h_use_geometry = "0";
+string h_use_geometry = "false";
string h_use_amsmath = "0";
-string h_use_natbib = "0";
-string h_use_numerical_citations = "0";
+string h_cite_engine = "basic";
+string h_use_bibtopic = "false";
string h_paperorientation = "portrait";
string h_secnumdepth = "3";
string h_tocdepth = "3";
string h_paragraph_separation = "indent";
string h_defskip = "medskip";
string h_quotes_language = "english";
-string h_quotes_times = "2";
string h_papercolumns = "1";
-string h_papersides = "1";
+string h_papersides = string();
string h_paperpagestyle = "default";
-string h_tracking_changes = "0";
+string h_tracking_changes = "false";
+string h_output_changes = "false";
-void handle_opt(vector<string> & opts, char const ** what, string & target)
+void handle_opt(vector<string> & opts, char const * const * what, string & target)
{
if (opts.empty())
return;
}
-void handle_package(string const & name, string const & options)
+/*!
+ * Split a package options string (keyval format) into a vector.
+ * Example input:
+ * authorformat=smallcaps,
+ * commabeforerest,
+ * titleformat=colonsep,
+ * bibformat={tabular,ibidem,numbered}
+ */
+vector<string> split_options(string const & input)
+{
+ vector<string> options;
+ string option;
+ Parser p(input);
+ while (p.good()) {
+ Token const & t = p.get_token();
+ if (t.asInput() == ",") {
+ options.push_back(option);
+ option.erase();
+ } else if (t.asInput() == "=") {
+ option += '=';
+ p.skip_spaces(true);
+ if (p.next_token().asInput() == "{")
+ option += '{' + p.getArg('{', '}') + '}';
+ } else if (t.cat() != catSpace)
+ option += t.asInput();
+ }
+
+ if (!option.empty())
+ options.push_back(option);
+
+ return options;
+}
+
+
+/*!
+ * Add package \p name with options \p options to used_packages.
+ * Remove options from \p options that we don't want to output.
+ */
+void add_package(string const & name, vector<string> & options)
+{
+ // every package inherits the global options
+ if (used_packages.find(name) == used_packages.end())
+ used_packages[name] = split_options(h_options);
+
+ vector<string> & v = used_packages[name];
+ v.insert(v.end(), options.begin(), options.end());
+ if (name == "jurabib") {
+ // Don't output the order argument (see the cite command
+ // handling code in text.C).
+ vector<string>::iterator end =
+ remove(options.begin(), options.end(), "natbiborder");
+ end = remove(options.begin(), end, "jurabiborder");
+ options.erase(end, options.end());
+ }
+}
+
+
+void handle_package(string const & name, string const & opts)
{
+ vector<string> options = split_options(opts);
+ add_package(name, options);
+
//cerr << "handle_package: '" << name << "'\n";
- if (name == "a4wide") {
- h_papersize = "a4paper";
- h_paperpackage = "widemarginsa4";
- } else if (name == "ae")
+ if (name == "ae")
h_fontscheme = "ae";
else if (name == "aecompl")
h_fontscheme = "ae";
; // ignore this
else if (name == "fontenc")
; // ignore this
- else if (name == "inputenc")
- h_inputencoding = options;
- else if (name == "makeidx")
+ else if (name == "inputenc") {
+ h_inputencoding = opts;
+ options.clear();
+ } else if (name == "makeidx")
; // ignore this
else if (name == "verbatim")
; // ignore this
+ else if (name == "graphicx")
+ ; // ignore this
else if (is_known(name, known_languages)) {
- h_language = name;
- h_quotes_language = name;
- } else {
- if (options.size())
- h_preamble << "\\usepackage[" << options << "]{" << name << "}\n";
- else
- h_preamble << "\\usepackage{" << name << "}\n";
+ if (is_known(name, known_french_languages)) {
+ h_language = "french";
+ h_quotes_language = "french";
+ } else {
+ h_language = name;
+ h_quotes_language = name;
+ }
+
+ } else if (name == "natbib") {
+ h_cite_engine = "natbib_authoryear";
+ vector<string>::iterator it =
+ find(options.begin(), options.end(), "authoryear");
+ if (it != options.end())
+ options.erase(it);
+ else {
+ it = find(options.begin(), options.end(), "numbers");
+ if (it != options.end()) {
+ h_cite_engine = "natbib_numerical";
+ options.erase(it);
+ }
+ }
+ } else if (name == "jurabib") {
+ h_cite_engine = "jurabib";
+ } else if (options.empty())
+ h_preamble << "\\usepackage{" << name << "}\n";
+ else {
+ h_preamble << "\\usepackage[" << opts << "]{" << name << "}\n";
+ options.clear();
}
+
+ // We need to do something with the options...
+ if (!options.empty())
+ cerr << "Ignoring options '" << join(options, ",")
+ << "' of package " << name << '.' << endl;
}
-void end_preamble(ostream & os)
+void end_preamble(ostream & os, LyXTextClass const & /*textclass*/)
{
- os << "# tex2lyx 0.0.2 created this file\n"
- << "\\lyxformat 222\n"
+ os << "#LyX file created by tex2lyx 0.1.2\n"
+ << "\\lyxformat 245\n"
+ << "\\begin_document\n"
+ << "\\begin_header\n"
<< "\\textclass " << h_textclass << "\n"
<< "\\begin_preamble\n" << h_preamble.str() << "\n\\end_preamble\n";
- if (h_options.size())
+ if (!h_options.empty())
os << "\\options " << h_options << "\n";
os << "\\language " << h_language << "\n"
<< "\\inputencoding " << h_inputencoding << "\n"
<< "\\paperfontsize " << h_paperfontsize << "\n"
<< "\\spacing " << h_spacing << "\n"
<< "\\papersize " << h_papersize << "\n"
- << "\\paperpackage " << h_paperpackage << "\n"
<< "\\use_geometry " << h_use_geometry << "\n"
<< "\\use_amsmath " << h_use_amsmath << "\n"
- << "\\use_natbib " << h_use_natbib << "\n"
- << "\\use_numerical_citations " << h_use_numerical_citations << "\n"
+ << "\\cite_engine " << h_cite_engine << "\n"
+ << "\\use_bibtopic " << h_use_bibtopic << "\n"
<< "\\paperorientation " << h_paperorientation << "\n"
<< "\\secnumdepth " << h_secnumdepth << "\n"
<< "\\tocdepth " << h_tocdepth << "\n"
<< "\\paragraph_separation " << h_paragraph_separation << "\n"
<< "\\defskip " << h_defskip << "\n"
<< "\\quotes_language " << h_quotes_language << "\n"
- << "\\quotes_times " << h_quotes_times << "\n"
<< "\\papercolumns " << h_papercolumns << "\n"
<< "\\papersides " << h_papersides << "\n"
<< "\\paperpagestyle " << h_paperpagestyle << "\n"
<< "\\tracking_changes " << h_tracking_changes << "\n"
- << "\\end_header\n\n\\layout Standard\n";
+ << "\\output_changes " << h_output_changes << "\n"
+ << "\\end_header\n\n"
+ << "\\begin_body\n";
+ // clear preamble for subdocuments
+ h_preamble.str("");
}
-
} // anonymous namespace
-void parse_preamble(Parser & p, ostream & os)
+LyXTextClass const parse_preamble(Parser & p, ostream & os, string const & forceclass)
{
+ // initialize fixed types
+ special_columns['D'] = 3;
+ bool is_full_document = false;
+
+ // determine whether this is a full document or a fragment for inclusion
while (p.good()) {
Token const & t = p.get_token();
+ if (t.cat() == catEscape && t.cs() == "documentclass") {
+ is_full_document = true;
+ break;
+ }
+ }
+ p.reset();
+
+ while (is_full_document && p.good()) {
+ Token const & t = p.get_token();
+
#ifdef FILEDEBUG
- cerr << "t: " << t << " flags: " << flags << "\n";
- //cell->dump();
+ cerr << "t: " << t << "\n";
#endif
//
// cat codes
//
if (t.cat() == catLetter ||
- t.cat() == catSpace ||
t.cat() == catSuper ||
t.cat() == catSub ||
t.cat() == catOther ||
t.cat() == catBegin ||
t.cat() == catEnd ||
t.cat() == catAlign ||
- t.cat() == catNewline ||
t.cat() == catParameter)
h_preamble << t.character();
+ else if (t.cat() == catSpace || t.cat() == catNewline)
+ h_preamble << t.asInput();
+
else if (t.cat() == catComment)
- handle_comment(p);
+ h_preamble << t.asInput();
else if (t.cs() == "pagestyle")
- h_paperpagestyle == p.verbatim_item();
+ h_paperpagestyle = p.verbatim_item();
else if (t.cs() == "makeatletter") {
p.setCatCode('@', catLetter);
- h_preamble << "\\makeatletter\n";
+ h_preamble << "\\makeatletter";
}
else if (t.cs() == "makeatother") {
p.setCatCode('@', catOther);
- h_preamble << "\\makeatother\n";
+ h_preamble << "\\makeatother";
}
else if (t.cs() == "newcommand" || t.cs() == "renewcommand"
star = true;
}
string const name = p.verbatim_item();
- string const opts = p.getOpt();
+ string const opt1 = p.getOpt();
+ string const opt2 = p.getFullOpt();
string const body = p.verbatim_item();
// only non-lyxspecific stuff
- if (name != "\\noun "
- && name != "\\tabularnewline "
- && name != "\\LyX "
- && name != "\\lyxline "
- && name != "\\lyxaddress "
- && name != "\\lyxrightaddress "
- && name != "\\boldsymbol "
- && name != "\\lyxarrow ") {
+ if ( name != "\\noun"
+ && name != "\\tabularnewline"
+ && name != "\\LyX"
+ && name != "\\lyxline"
+ && name != "\\lyxaddress"
+ && name != "\\lyxrightaddress"
+ && name != "\\lyxdot"
+ && name != "\\boldsymbol"
+ && name != "\\lyxarrow") {
ostringstream ss;
ss << '\\' << t.cs();
if (star)
ss << '*';
- ss << '{' << name << '}' << opts << '{' << body << "}\n";
+ ss << '{' << name << '}' << opt1 << opt2
+ << '{' << body << "}";
h_preamble << ss.str();
+
+ // Add the command to the known commands
+ add_known_command(name, opt1, !opt2.empty());
/*
ostream & out = in_preamble ? h_preamble : os;
out << "\\" << t.cs() << "{" << name << "}"
- << opts << "{" << body << "}\n";
+ << opts << "{" << body << "}";
*/
}
}
vector<string> opts;
split(p.getArg('[', ']'), opts, ',');
handle_opt(opts, known_languages, h_language);
+ if (is_known(h_language, known_french_languages))
+ h_language = "french";
handle_opt(opts, known_fontsizes, h_paperfontsize);
+ // delete "pt" at the end
+ string::size_type i = h_paperfontsize.find("pt");
+ if (i != string::npos)
+ h_paperfontsize.erase(i);
h_quotes_language = h_language;
h_options = join(opts, ",");
h_textclass = p.getArg('{', '}');
ss << p.getOpt();
ss << '{' << p.verbatim_item() << '}';
ss << '{' << p.verbatim_item() << '}';
- ss << '\n';
- if (name != "lyxcode" && name != "lyxlist"
- && name != "lyxrightadress" && name != "lyxaddress")
+ if (name != "lyxcode" && name != "lyxlist" &&
+ name != "lyxrightadress" &&
+ name != "lyxaddress" && name != "lyxgreyedout")
h_preamble << ss.str();
}
string name = p.get_token().cs();
while (p.next_token().cat() != catBegin)
name += p.get_token().asString();
- h_preamble << "\\def\\" << name << '{' << p.verbatim_item() << "}\n";
+ h_preamble << "\\def\\" << name << '{'
+ << p.verbatim_item() << "}";
+ }
+
+ else if (t.cs() == "newcolumntype") {
+ string const name = p.getArg('{', '}');
+ trim(name);
+ int nargs = 0;
+ string opts = p.getOpt();
+ if (!opts.empty()) {
+ istringstream is(string(opts, 1));
+ //cerr << "opt: " << is.str() << "\n";
+ is >> nargs;
+ }
+ special_columns[name[0]] = nargs;
+ h_preamble << "\\newcolumntype{" << name << "}";
+ if (nargs)
+ h_preamble << "[" << nargs << "]";
+ h_preamble << "{" << p.verbatim_item() << "}";
}
else if (t.cs() == "setcounter") {
else if (name == "tocdepth")
h_tocdepth = content;
else
- h_preamble << "\\setcounter{" << name << "}{" << content << "}\n";
+ h_preamble << "\\setcounter{" << name << "}{" << content << "}";
}
else if (t.cs() == "setlength") {
string const name = p.verbatim_item();
string const content = p.verbatim_item();
+ // Is this correct?
if (name == "parskip")
h_paragraph_separation = "skip";
else if (name == "parindent")
h_paragraph_separation = "skip";
else
- h_preamble << "\\setlength{" + name + "}{" + content + "}\n";
+ h_preamble << "\\setlength{" << name << "}{" << content << "}";
}
- else if (t.cs() == "par")
- h_preamble << '\n';
-
else if (t.cs() == "begin") {
string const name = p.getArg('{', '}');
- if (name == "document") {
- end_preamble(os);
- return;
- }
+ if (name == "document")
+ break;
h_preamble << "\\begin{" << name << "}";
}
- else if (t.cs().size())
- h_preamble << '\\' << t.cs() << ' ';
+ else if (t.cs() == "jurabibsetup") {
+ vector<string> jurabibsetup =
+ split_options(p.getArg('{', '}'));
+ // add jurabibsetup to the jurabib package options
+ add_package("jurabib", jurabibsetup);
+ if (!jurabibsetup.empty()) {
+ h_preamble << "\\jurabibsetup{"
+ << join(jurabibsetup, ",") << '}';
+ }
+ }
+
+ else if (!t.cs().empty())
+ h_preamble << '\\' << t.cs();
+ }
+ p.skip_spaces();
+
+ // Force textclass if the user wanted it
+ if (!forceclass.empty())
+ h_textclass = forceclass;
+ if (noweb_mode && !lyx::support::prefixIs(h_textclass, "literate-"))
+ h_textclass.insert(0, "literate-");
+ FileName layoutfilename = libFileSearch("layouts", h_textclass, "layout");
+ if (layoutfilename.empty()) {
+ cerr << "Error: Could not find layout file for textclass \"" << h_textclass << "\"." << endl;
+ exit(1);
+ }
+ LyXTextClass textclass;
+ textclass.read(layoutfilename);
+ if (h_papersides.empty()) {
+ ostringstream ss;
+ ss << textclass.sides();
+ h_papersides = ss.str();
}
+ end_preamble(os, textclass);
+ return textclass;
}
-
// }])
+
+
+} // namespace lyx