#include "LaTeXFeatures.h"
-#include "BufferParams.h"
#include "Color.h"
-#include "debug.h"
+#include "BufferParams.h"
+#include "support/debug.h"
#include "Encoding.h"
#include "Floating.h"
#include "FloatList.h"
#include "Language.h"
+#include "Layout.h"
#include "Lexer.h"
-#include "lyx_sty.h"
#include "LyXRC.h"
+#include "TextClass.h"
#include "support/docstream.h"
+#include "support/FileName.h"
#include "support/filetools.h"
-#include "frontends/controllers/frontend_helpers.h"
+using namespace std;
+using namespace lyx::support;
namespace lyx {
-using support::isSGMLFilename;
-using support::libFileSearch;
-using support::makeRelPath;
-using support::onlyPath;
-
-using std::endl;
-using std::find;
-using std::string;
-using std::list;
-using std::ostream;
-using std::ostringstream;
-using std::set;
+/////////////////////////////////////////////////////////////////////
+//
+// Strings
+//
+/////////////////////////////////////////////////////////////////////
+
+//\NeedsTeXFormat{LaTeX2e}
+//\ProvidesPackage{lyx}[1996/01/11 LLE v0.2 (LyX LaTeX Extensions)]
+//\message{LyX LaTeX Extensions (LLE v0.2) of 11-Jan-1996.}
+
+static string const lyx_def =
+ "\\providecommand{\\LyX}{L\\kern-.1667em\\lower.25em\\hbox{Y}\\kern-.125emX\\@}";
+
+static string const lyxline_def =
+ "\\newcommand{\\lyxline}[1][1pt]{%\n"
+ " \\par\\noindent%\n"
+ " \\rule[.5ex]{\\linewidth}{#1}\\par}";
+
+static string const noun_def = "\\newcommand{\\noun}[1]{\\textsc{#1}}";
+
+static string const lyxarrow_def =
+ "\\newcommand{\\lyxarrow}{\\leavevmode\\,$\\triangleright$\\,\\allowbreak}";
+
+// for quotes without babel. This does not give perfect results, but
+// anybody serious about non-english quotes should use babel (JMarc).
+
+static string const quotedblbase_def =
+ "\\ProvideTextCommandDefault{\\quotedblbase}{%\n"
+ " \\raisebox{-1.4ex}[1ex][.5ex]{\\textquotedblright}%\n"
+ " \\penalty10000\\hskip0em\\relax%\n"
+ "}";
+
+static string const quotesinglbase_def =
+ "\\ProvideTextCommandDefault{\\quotesinglbase}{%\n"
+ " \\raisebox{-1.4ex}[1ex][.5ex]{\\textquoteright}%\n"
+ " \\penalty10000\\hskip0em\\relax%\n"
+ "}";
+
+static string const guillemotleft_def =
+ "\\ProvideTextCommandDefault{\\guillemotleft}{%\n"
+ " {\\usefont{U}{lasy}{m}{n}\\char'50\\kern-.15em\\char'50}%\n"
+ "\\penalty10000\\hskip0pt\\relax%\n"
+ "}";
+
+static string const guillemotright_def =
+ "\\ProvideTextCommandDefault{\\guillemotright}{%\n"
+ " \\penalty10000\\hskip0pt%\n"
+ " {\\usefont{U}{lasy}{m}{n}\\char'51\\kern-.15em\\char'51}%\n"
+ "}";
+
+static string const guilsinglleft_def =
+ "\\ProvideTextCommandDefault{\\guilsinglleft}{%\n"
+ " {\\usefont{U}{lasy}{m}{n}\\char'50}%\n"
+ " \\penalty10000\\hskip0pt\\relax%\n"
+ "}";
+
+static string const guilsinglright_def =
+ "\\ProvideTextCommandDefault{\\guilsinglright}{%\n"
+ " \\penalty10000\\hskip0pt%\n"
+ " {\\usefont{U}{lasy}{m}{n}\\char'51}%\n"
+ "}";
+
+static string const paragraphleftindent_def =
+ "\\newenvironment{LyXParagraphLeftIndent}[1]%\n"
+ "{\n"
+ " \\begin{list}{}{%\n"
+ " \\setlength{\\topsep}{0pt}%\n"
+ " \\addtolength{\\leftmargin}{#1}\n"
+// ho hum, yet more things commented out with no hint as to why they
+// weren't just removed
+// "%% \\addtolength{\\leftmargin}{#1\\textwidth}\n"
+// "%% \\setlength{\\textwidth}{#2\\textwidth}\n"
+// "%% \\setlength\\listparindent\\parindent%\n"
+// "%% \\setlength\\itemindent\\parindent%\n"
+ " \\setlength{\\parsep}{0pt plus 1pt}%\n"
+ " }\n"
+ " \\item[]\n"
+ "}\n"
+ "{\\end{list}}\n";
+
+static string const floatingfootnote_def =
+ "%% Special footnote code from the package 'stblftnt.sty'\n"
+ "%% Author: Robin Fairbairns -- Last revised Dec 13 1996\n"
+ "\\let\\SF@@footnote\\footnote\n"
+ "\\def\\footnote{\\ifx\\protect\\@typeset@protect\n"
+ " \\expandafter\\SF@@footnote\n"
+ " \\else\n"
+ " \\expandafter\\SF@gobble@opt\n"
+ " \\fi\n"
+ "}\n"
+ "\\expandafter\\def\\csname SF@gobble@opt \\endcsname{\\@ifnextchar[%]\n"
+ " \\SF@gobble@twobracket\n"
+ " \\@gobble\n"
+ "}\n"
+ "\\edef\\SF@gobble@opt{\\noexpand\\protect\n"
+ " \\expandafter\\noexpand\\csname SF@gobble@opt \\endcsname}\n"
+ "\\def\\SF@gobble@twobracket[#1]#2{}\n";
+
+static string const boldsymbol_def =
+ "%% Bold symbol macro for standard LaTeX users\n"
+ "\\providecommand{\\boldsymbol}[1]{\\mbox{\\boldmath $#1$}}\n";
+
+static string const binom_def =
+ "%% Binom macro for standard LaTeX users\n"
+ "\\newcommand{\\binom}[2]{{#1 \\choose #2}}\n";
+
+static string const mathcircumflex_def =
+ "%% For printing a cirumflex inside a formula\n"
+ "\\newcommand{\\mathcircumflex}[0]{\\mbox{\\^{}}}\n";
+
+static string const tabularnewline_def =
+ "%% Because html converters don't know tabularnewline\n"
+ "\\providecommand{\\tabularnewline}{\\\\}\n";
+
+static string const lyxgreyedout_def =
+ "%% The greyedout annotation environment\n"
+ "\\newenvironment{lyxgreyedout}{\\textcolor[gray]{0.8}\\bgroup}{\\egroup}\n";
+
+// We want to omit the file extension for includegraphics, but this does not
+// work when the filename contains other dots.
+// Idea from http://www.tex.ac.uk/cgi-bin/texfaq2html?label=unkgrfextn
+static string const lyxdot_def =
+ "%% A simple dot to overcome graphicx limitations\n"
+ "\\newcommand{\\lyxdot}{.}\n";
+
+static string const changetracking_dvipost_def =
+ "%% Change tracking with dvipost\n"
+ "\\dvipostlayout\n"
+ "\\dvipost{osstart color push Red}\n"
+ "\\dvipost{osend color pop}\n"
+ "\\dvipost{cbstart color push Blue}\n"
+ "\\dvipost{cbend color pop}\n"
+ "\\newcommand{\\lyxadded}[3]{\\changestart#3\\changeend}\n"
+ "\\newcommand{\\lyxdeleted}[3]{%\n"
+ "\\changestart\\overstrikeon#3\\overstrikeoff\\changeend}\n";
+
+static string const changetracking_none_def =
+ "\\newcommand{\\lyxadded}[3]{#3}\n"
+ "\\newcommand{\\lyxdeleted}[3]{}\n";
+
+static string const textgreek_def =
+ "\\DeclareRobustCommand{\\greektext}{%\n"
+ " \\fontencoding{LGR}\\selectfont\n"
+ " \\def\\encodingdefault{LGR}}\n"
+ "\\DeclareRobustCommand{\\textgreek}[1]{\\leavevmode{\\greektext #1}}\n"
+ "\\DeclareFontEncoding{LGR}{}{}\n";
+
+static string const textcyr_def =
+ "\\DeclareRobustCommand{\\cyrtext}{%\n"
+ " \\fontencoding{T2A}\\selectfont\n"
+ " \\def\\encodingdefault{T2A}}\n"
+ "\\DeclareRobustCommand{\\textcyr}[1]{\\leavevmode{\\cyrtext #1}}\n"
+ "\\DeclareFontEncoding{T2A}{}{}\n";
+
+static string const newlyxcommand_def =
+ "%% Math macros with multiple optional parameters\n"
+ "% #1<-\\foo\n"
+ "\\def\\newlyxcommand#1{\n"
+ " \\@ifnextchar[%]\n"
+ " {\\newlyxcommand@arity{#1}}\n"
+ " {\\newlyxcommand@arity{#1}[0]}\n"
+ "}\n"
+ "\n"
+ "% #1<-\\foo #2<-arity\n"
+ "\\def\\newlyxcommand@arity#1[#2]{\n"
+ " \\@ifnextchar[%]\n"
+ " {\\newlyxcommand@firstopt{#1}{}{#2}}\n"
+ " {\\newlyxcommand@def#1{#2}}\n"
+ "}\n"
+ "\n"
+ "% #1<-\\foo #2<-iii #3<-arity #4<-default value for (#2+1)th argument\n"
+ "\\def\\newlyxcommand@firstopt#1#2#3[#4]{\n"
+ " % ##1<-\\foo@\n"
+ " \\def\\@defclause##1{\n"
+ " \\def#1{\n"
+ " \\@ifnextchar[%]\n"
+ " {##1{}{#4}}\n"
+ " {##1{}{#4}[#4]}}\n"
+ " }\n"
+ " \\expandafter\\@defclause\\csname\\expandafter\\@gobble\\string#1@\\endcsname\n"
+ " \\@ifnextchar[%]\n"
+ " {\\newlyxcommand@opt{#1}{#2}{#3}}\n"
+ " {\\newlyxcommand@last{#1}{#2}{#3}[#4]}\n"
+ "}\n"
+ "\n"
+ "\\begingroup\n"
+ "\\catcode`\\Q=3\n"
+ "\\gdef\\@myempty{Q}\n"
+ "\\endgroup\n"
+ "\n"
+ "% #1<-\\foo #2<-iii #3<-arity #4<-default value for (#2+1)th argument\n"
+ "\\def\\newlyxcommand@opt#1#2#3[#4]{\n"
+ " % ##1<-\\foo@iii ##2<-\\foo@iiii \n"
+ " % ####1<-{a}{b}{c} ####2<-default value ####3<- default arg\n"
+ " \\def\\@defclause##1##2{\n"
+ " \\def##1####1####2[####3]{\n"
+ " \\ifx\\@myempty####3\\@myempty%\n"
+ " \\def\\@callnext{\n"
+ " \\@ifnextchar[%]\n"
+ " {##2{####1{####2}}{#4}}\n"
+ " {##2{####1{####2}}{#4}[#4]}\n"
+ " }\n"
+ " \\else\n"
+ " \\def\\@callnext{\n"
+ " \\@ifnextchar[%]\n"
+ " {##2{####1{####3}}{#4}}\n"
+ " {##2{####1{####3}}{#4}[#4]}\n"
+ " }\n"
+ " \\fi\n"
+ " \\@callnext\n"
+ " }\n"
+ " }\n"
+ " \\expandafter\\def\\expandafter\\@clausename\\expandafter{\\csname\\expandafter\\@gobble\\string#1@#2\\endcsname}\n"
+ " \\expandafter\\def\\expandafter\\@nextclausename\\expandafter{\\csname\\expandafter\\@gobble\\string#1@#2i\\endcsname}\n"
+ " \\expandafter\\expandafter\\expandafter \n"
+ " \\@defclause\\expandafter\\@clausename\\@nextclausename\n"
+ " \\@ifnextchar[%]\n"
+ " {\\newlyxcommand@opt{#1}{#2i}{#3}}\n"
+ " {\\newlyxcommand@last{#1}{#2i}{#3}[#4]}\n"
+ "}\n"
+ "\n"
+ "% #1<-\\foo #2<-iii #3<-arity #4<-default value for (#2+1)th argument\n"
+ "\\def\\newlyxcommand@last#1#2#3[#4]{\n"
+ " \\def\\@defclause##1##2{\n"
+ " \\def##1####1####2[####3]{\n"
+ " \\ifx\\@myempty####3\\@myempty%\n"
+ " \\def\\@callnext{##2####1{####2}}\n"
+ " \\else\n"
+ " \\def\\@callnext{##2####1{####3}}\n"
+ " \\fi\n"
+ " \\@callnext\n"
+ " }\n"
+ " }\n"
+ " \\expandafter\\def\\expandafter\\@clausename\\expandafter{\\csname\\expandafter\\@gobble\\string#1@#2\\endcsname}\n"
+ " \\expandafter\\def\\expandafter\\@nextclausename\\expandafter{\\csname\\expandafter\\@gobble\\string#1@#2i\\endcsname}\n"
+ " \\expandafter\\expandafter\\expandafter\n"
+ " \\@defclause\\expandafter\\@clausename\\@nextclausename\n"
+ " \\expandafter\\newlyxcommand@def\\csname\\expandafter\\@gobble\\string#1@#2i\\endcsname{#3}\n"
+ "}\n"
+ "\n"
+ "% #1<-\\foo #2<-arity #3<-definition\n"
+ "\\def\\newlyxcommand@def#1#2#3{\n"
+ " \\ifx#20\n"
+ " \\def#1{#3}\n"
+ " \\else\n"
+ " \\def\\@splitargs##1#2##2.{\\def#1##1#2}\\@splitargs##1##2##3##4##5##6##7##8##9.{#3}\n"
+ " \\fi\n"
+ "}\n";
+
+/////////////////////////////////////////////////////////////////////
+//
+// LaTeXFeatures
+//
+/////////////////////////////////////////////////////////////////////
LaTeXFeatures::PackagesList LaTeXFeatures::packages_;
bool LaTeXFeatures::useBabel() const
{
return lyxrc.language_use_babel ||
- bufferParams().language->lang() != lyxrc.default_language ||
+ (bufferParams().language->lang() != lyxrc.default_language &&
+ !bufferParams().language->babel().empty()) ||
this->hasLanguages();
}
}
-void LaTeXFeatures::useLayout(string const & layoutname)
+void LaTeXFeatures::useLayout(docstring const & layoutname)
{
// Some code to avoid loops in dependency definition
static int level = 0;
if (level > maxlevel) {
lyxerr << "LaTeXFeatures::useLayout: maximum level of "
<< "recursion attained by layout "
- << layoutname << endl;
+ << to_utf8(layoutname) << endl;
return;
}
- LyXTextClass const & tclass = params_.getLyXTextClass();
+ TextClass const & tclass = params_.getTextClass();
if (tclass.hasLayout(layoutname)) {
// Is this layout already in usedLayouts?
- list<string>::const_iterator cit = usedLayouts_.begin();
- list<string>::const_iterator end = usedLayouts_.end();
+ list<docstring>::const_iterator cit = usedLayouts_.begin();
+ list<docstring>::const_iterator end = usedLayouts_.end();
for (; cit != end; ++cit) {
if (layoutname == *cit)
return;
}
- Layout_ptr const & lyt = tclass[layoutname];
+ LayoutPtr const & lyt = tclass[layoutname];
if (!lyt->depends_on().empty()) {
++level;
useLayout(lyt->depends_on());
usedLayouts_.push_back(layoutname);
} else {
lyxerr << "LaTeXFeatures::useLayout: layout `"
- << layoutname << "' does not exist in this class"
+ << to_utf8(layoutname) << "' does not exist in this class"
<< endl;
}
bool LaTeXFeatures::mustProvide(string const & name) const
{
- return isRequired(name) && !params_.getLyXTextClass().provides(name);
+ return isRequired(name) && !params_.getTextClass().provides(name);
}
bool LaTeXFeatures::isAvailable(string const & name)
{
+ string n = name;
if (packages_.empty())
getAvailable();
- return find(packages_.begin(), packages_.end(), name) != packages_.end();
+ size_t loc = n.rfind(".sty");
+ if (loc == n.length() - 4)
+ n = n.erase(name.length() - 4);
+ return find(packages_.begin(), packages_.end(), n) != packages_.end();
}
// We only need float.sty if we use non builtin floats, or if we
// use the "H" modifier. This includes modified table and
// figure floats. (Lgb)
- Floating const & fl = params_.getLyXTextClass().floats().getType(name);
+ Floating const & fl = params_.getTextClass().floats().getType(name);
if (!fl.type().empty() && !fl.builtin()) {
require("float");
}
void LaTeXFeatures::useLanguage(Language const * lang)
{
- UsedLanguages_.insert(lang);
+ if (!lang->babel().empty())
+ UsedLanguages_.insert(lang);
+ // CJK languages do not have a babel name.
+ // They use the CJK package
+ if (lang->encoding()->package() == Encoding::CJK)
+ require("CJK");
}
{
ostringstream languages;
- for (LanguageList::const_iterator cit =
- UsedLanguages_.begin();
+ LanguageList::const_iterator const begin = UsedLanguages_.begin();
+ for (LanguageList::const_iterator cit = begin;
cit != UsedLanguages_.end();
- ++cit)
- languages << (*cit)->babel() << ',';
+ ++cit) {
+ if (cit != begin)
+ languages << ',';
+ languages << (*cit)->babel();
+ }
return languages.str();
}
set<string> LaTeXFeatures::getEncodingSet(string const & doc_encoding) const
{
+ // This does only find encodings of languages supported by babel, but
+ // that does not matter since we don't have a language with an
+ // encoding supported by inputenc but without babel support.
set<string> encodings;
LanguageList::const_iterator it = UsedLanguages_.begin();
LanguageList::const_iterator end = UsedLanguages_.end();
for (; it != end; ++it)
- // thailatex does not use the inputenc package, but sets up
- // babel directly for tis620-0 encoding, therefore we must
- // not add tis620-0 to the encoding set.
if ((*it)->encoding()->latexName() != doc_encoding &&
- (*it)->encoding()->name() != "tis620-0")
+ (*it)->encoding()->package() == Encoding::inputenc)
encodings.insert((*it)->encoding()->latexName());
return encodings;
}
namespace {
char const * simplefeatures[] = {
+// note that the package order here will be the same in the LaTeX-output
"array",
"verbatim",
"longtable",
"latexsym",
"pifont",
"subfigure",
- "floatflt",
"varioref",
"prettyref",
+ /*For a successful cooperation of the `wrapfig' package with the
+ `float' package you should load the `wrapfig' package *after*
+ the `float' package. See the caption package documentation
+ for explanation.*/
"float",
+ "wrapfig",
"booktabs",
"dvipost",
"fancybox",
"calc",
- "nicefrac",
+ "units",
"tipa",
"framed",
+ "pdfcolmk",
+ "soul",
"textcomp",
+ "xcolor",
+ "pmboxdraw",
+ "bbding",
+ "ifsym",
+ "marvosym",
+ "txfonts",
+ "mathrsfs",
+ "ascii",
+ "url",
+ "covington",
+ "csquotes",
+ "enumitem",
+ "endnotes",
+ "ifthen"
};
int const nb_simplefeatures = sizeof(simplefeatures) / sizeof(char const *);
string const LaTeXFeatures::getPackages() const
{
ostringstream packages;
- LyXTextClass const & tclass = params_.getLyXTextClass();
+ TextClass const & tclass = params_.getTextClass();
+
+ // FIXME: currently, we can only load packages and macros known
+ // to LyX.
+ // However, with the Require tag of layouts/custom insets,
+ // also inknown packages can be requested. They are silently
+ // swallowed now. We should change this eventually.
//
// These are all the 'simple' includes. i.e
// than those above.
//
- if (mustProvide("amsmath")
- && params_.use_amsmath != BufferParams::package_off) {
+ // esint is preferred for esintoramsmath
+ if ((mustProvide("amsmath") &&
+ params_.use_amsmath != BufferParams::package_off) ||
+ (mustProvide("esintoramsmath") &&
+ params_.use_esint == BufferParams::package_off)) {
packages << "\\usepackage{amsmath}\n";
}
// are used
// wasysym redefines some integrals (e.g. iint) from amsmath. That
// leads to inconsistent integrals. We only load this package if
- // esint is used, since esint redefines all relevant integral
- // symbols from wasysym and amsmath.
+ // the document does not contain integrals (then isRequired("esint")
+ // is false) or if esint is used, since esint redefines all relevant
+ // integral symbols from wasysym and amsmath.
// See http://bugzilla.lyx.org/show_bug.cgi?id=1942
- if (mustProvide("wasysym") && isRequired("esint") &&
- params_.use_esint != BufferParams::package_off)
+ if (mustProvide("wasysym") &&
+ (params_.use_esint != BufferParams::package_off || !isRequired("esint")))
packages << "\\usepackage{wasysym}\n";
// color.sty
<< "]{graphicx}\n";
}
// shadecolor for shaded
- if (mustProvide("framed")) {
- RGBColor c = RGBColor(lcolor.getX11Name(Color::shadedbg));
- packages << "\\definecolor{shadecolor}{rgb}{"
- << c.r/255 << ',' << c.g/255 << ',' << c.b/255 << "}\n";
+ if (isRequired("framed") && mustProvide("color")) {
+ RGBColor c = rgbFromHexName(lcolor.getX11Name(Color_shadedbg));
+ //255.0 to force conversion to double
+ //NOTE As Jürgen Spitzmüller pointed out, an alternative would be
+ //to use the xcolor package instead, and then we can do
+ // \define{shadcolor}{RGB}...
+ //and not do any conversion. We'd then need to require xcolor
+ //in InsetNote::validate().
+ int const stmSize = packages.precision(2);
+ packages << "\\definecolor{shadecolor}{rgb}{"
+ << c.r / 255.0 << ',' << c.g / 255.0 << ',' << c.b / 255.0 << "}\n";
+ packages.precision(stmSize);
}
// lyxskak.sty --- newer chess support based on skak.sty
}
// amssymb.sty
- if (mustProvide("amssymb")
+ if (mustProvide("amssymb")
|| params_.use_amsmath == BufferParams::package_on)
packages << "\\usepackage{amssymb}\n";
// esint must be after amsmath and wasysym, since it will redeclare
// inconsistent integral symbols
- if (mustProvide("esint")
- && params_.use_esint != BufferParams::package_off)
+ if ((mustProvide("esint") || mustProvide("esintoramsmath")) &&
+ params_.use_esint != BufferParams::package_off)
packages << "\\usepackage{esint}\n";
- // url.sty
- if (mustProvide("url"))
- packages << "\\IfFileExists{url.sty}{\\usepackage{url}}\n"
- " {\\newcommand{\\url}{\\texttt}}\n";
-
// natbib.sty
if (mustProvide("natbib")) {
packages << "\\usepackage[";
// but don't use the compatibility option since it is
// incompatible to other packages.
packages << "\\usepackage{nomencl}\n"
- "% the following is useful when we have the old nomencl.sty package\n"
- "\\providecommand{\\printnomenclature}{\\printglossary}\n"
- "\\providecommand{\\makenomenclature}{\\makeglossary}\n"
- "\\makenomenclature\n";
+ "% the following is useful when we have the old nomencl.sty package\n"
+ "\\providecommand{\\printnomenclature}{\\printglossary}\n"
+ "\\providecommand{\\makenomenclature}{\\makeglossary}\n"
+ "\\makenomenclature\n";
}
-
+
+ if (mustProvide("listings"))
+ packages << "\\usepackage{listings}\n";
+
return packages.str();
}
macros << '\n';
FeaturesList::const_iterator pit = preamble_snippets_.begin();
FeaturesList::const_iterator pend = preamble_snippets_.end();
- for (; pit != pend; ++pit) {
+ for (; pit != pend; ++pit)
macros << *pit << '\n';
- }
if (mustProvide("LyX"))
macros << lyx_def << '\n';
if (mustProvide("lyxarrow"))
macros << lyxarrow_def << '\n';
+ if (mustProvide("textgreek"))
+ macros << textgreek_def << '\n';
+
+ if (mustProvide("textcyr"))
+ macros << textcyr_def << '\n';
+
// quotes.
if (mustProvide("quotesinglbase"))
macros << quotesinglbase_def << '\n';
macros << binom_def << '\n';
if (mustProvide("mathcircumflex"))
macros << mathcircumflex_def << '\n';
+ if (mustProvide("newlyxcommand"))
+ macros << newlyxcommand_def << '\n';
// other
if (mustProvide("ParagraphLeftIndent"))
// floats
getFloatDefinitions(macros);
+ // change tracking
+ if (mustProvide("ct-dvipost"))
+ macros << changetracking_dvipost_def;
+
+ if (mustProvide("ct-xcolor-soul")) {
+ int const prec = macros.precision(2);
+
+ RGBColor cadd = rgbFromHexName(lcolor.getX11Name(Color_addedtext));
+ macros << "\\providecolor{lyxadded}{rgb}{"
+ << cadd.r / 255.0 << ',' << cadd.g / 255.0 << ',' << cadd.b / 255.0 << "}\n";
+
+ RGBColor cdel = rgbFromHexName(lcolor.getX11Name(Color_deletedtext));
+ macros << "\\providecolor{lyxdeleted}{rgb}{"
+ << cdel.r / 255.0 << ',' << cdel.g / 255.0 << ',' << cdel.b / 255.0 << "}\n";
+
+ macros.precision(prec);
+
+ macros << "\\newcommand{\\lyxadded}[3]{{\\color{lyxadded}#3}}\n"
+ << "\\newcommand{\\lyxdeleted}[3]{{\\color{lyxdeleted}\\st{#3}}}\n";
+ }
+
+ if (mustProvide("ct-none"))
+ macros << changetracking_none_def;
+
return macros.str();
}
docstring const LaTeXFeatures::getTClassPreamble() const
{
// the text class specific preamble
- LyXTextClass const & tclass = params_.getLyXTextClass();
+ TextClass const & tclass = params_.getTextClass();
odocstringstream tcpreamble;
tcpreamble << tclass.preamble();
- list<string>::const_iterator cit = usedLayouts_.begin();
- list<string>::const_iterator end = usedLayouts_.end();
+ list<docstring>::const_iterator cit = usedLayouts_.begin();
+ list<docstring>::const_iterator end = usedLayouts_.end();
for (; cit != end; ++cit) {
tcpreamble << tclass[*cit]->preamble();
}
- CharStyles::iterator cs = tclass.charstyles().begin();
- CharStyles::iterator csend = tclass.charstyles().end();
- for (; cs != csend; ++cs) {
- if (isRequired(cs->name))
- tcpreamble << cs->preamble;
- }
-
return tcpreamble.str();
}
void LaTeXFeatures::getFloatDefinitions(ostream & os) const
{
- FloatList const & floats = params_.getLyXTextClass().floats();
+ FloatList const & floats = params_.getTextClass().floats();
// Here we will output the code to create the needed float styles.
// We will try to do this as minimal as possible.