/* This file is part of
- * ======================================================
- *
+ * ======================================================
+ *
* LyX, The Document Processor
- *
+ *
* Copyright 1995 Matthias Ettrich
* Copyright 1995-2001 the LyX Team.
*
#include <config.h>
#ifdef __GNUG__
-#pragma implementation "LaTeXFeatures.h"
+#pragma implementation
#endif
-#include "LString.h"
+#include "LaTeXFeatures.h"
#include "debug.h"
#include "lyx_sty.h"
#include "lyxrc.h"
-#include "LaTeXFeatures.h"
#include "bufferparams.h"
-#include "layout.h"
-#include "support/filetools.h"
-#include "support/lstrings.h"
+#include "lyxtextclasslist.h"
#include "FloatList.h"
#include "language.h"
#include "encoding.h"
+#include "LString.h"
+
+#include "support/filetools.h"
+#include "support/lstrings.h"
+
+using lyx::textclass_type;
using std::endl;
using std::set;
+using std::vector;
+using std::find;
+using std::ostream;
-LaTeXFeatures::LaTeXFeatures(BufferParams const & p, LyXTextClass::size_type n)
- : layout(n, false), params(p)
-{
-
-}
+
+LaTeXFeatures::LaTeXFeatures(BufferParams const & p)
+ : params(p)
+{}
void LaTeXFeatures::require(string const & name)
{
- // INSET_GRAPHICS: remove this when InsetFig is thrown.
- if (name == "graphics") {
- features.push_back("graphicx");
- features.push_back("graphics");
- } else
- features.push_back(name);
+ if (isRequired(name))
+ return;
+ features.push_back(name);
}
-void LaTeXFeatures::useLayout(std::vector<bool>::size_type const & idx)
+
+void LaTeXFeatures::useLayout(string const & lyt)
{
- layout[idx] = true;
+ layout.insert(lyt);
}
+
bool LaTeXFeatures::isRequired(string const & name) const
{
- FeaturesList::const_iterator i = std::find(features.begin(),
- features.end(),
- name);
- return i!= features.end();
+ FeaturesList::const_iterator i = find(features.begin(),
+ features.end(),
+ name);
+ return i != features.end();
}
+
void LaTeXFeatures::addExternalPreamble(string const & pream)
{
externalPreambles += pream;
}
+
void LaTeXFeatures::useFloat(string const & name)
{
usedFloats.insert(name);
+ // 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 = floatList.getType(name);
+ if (!fl.type().empty() && !fl.builtin()) {
+ require("float");
+ }
}
+
void LaTeXFeatures::useLanguage(Language const * lang)
{
UsedLanguages.insert(lang);
}
-void LaTeXFeatures::includeFile(string const & key, string const & name)
+
+void LaTeXFeatures::includeFile(string const & key, string const & name)
{
IncludedFiles[key] = name;
}
-bool LaTeXFeatures::hasLanguages()
+
+bool LaTeXFeatures::hasLanguages()
{
return !UsedLanguages.empty();
}
-string LaTeXFeatures::getLanguages() const
-{
+string LaTeXFeatures::getLanguages() const
+{
ostringstream languages;
for (LanguageList::const_iterator cit =
UsedLanguages.begin();
- cit != UsedLanguages.end();
+ cit != UsedLanguages.end();
++cit)
languages << (*cit)->babel() << ',';
return languages.str().c_str();
}
-set<string> LaTeXFeatures::getEncodingSet(string const & doc_encoding)
+
+set<string> LaTeXFeatures::getEncodingSet(string const & doc_encoding)
{
set<string> encodings;
for (LanguageList::const_iterator it =
return encodings;
}
+namespace {
+
+char const * simplefeatures[] = {
+ "array",
+ "verbatim",
+ "longtable",
+ "rotating",
+ "latexsym",
+ "pifont",
+ "subfigure",
+ "floatflt",
+ "varioref",
+ "prettyref",
+ "float"
+};
+
+const int nb_simplefeatures = sizeof(simplefeatures) / sizeof(char const *);
+
+}
+
string const LaTeXFeatures::getPackages() const
{
ostringstream packages;
- LyXTextClass const & tclass =
- textclasslist.TextClass(params.textclass);
+ LyXTextClass const & tclass = textclasslist[params.textclass];
/**
* These are all the 'simple' includes. i.e
* packages which we just \usepackage{package}
**/
-
-// array-package
- if (isRequired("array"))
- packages << "\\usepackage{array}\n";
-
- // verbatim.sty
- if (isRequired("verbatim"))
- packages << "\\usepackage{verbatim}\n";
-
- //longtable.sty
- if (isRequired("longtable"))
- packages << "\\usepackage{longtable}\n";
-
- //rotating.sty
- if (isRequired("rotating"))
- packages << "\\usepackage{rotating}\n";
-
-
- // latexsym.sty
- if (isRequired("latexsym"))
- packages << "\\usepackage{latexsym}\n";
-
- // pifont.sty
- if (isRequired("pifont"))
- packages << "\\usepackage{pifont}\n";
-
- // subfigure.sty
- if (isRequired("subfigure"))
- packages << "\\usepackage{subfigure}\n";
-
- // floatflt.sty
- if (isRequired("floatflt"))
- packages << "\\usepackage{floatflt}\n";
-
-
- // varioref.sty
- if (isRequired("varioref"))
- packages << "\\usepackage{varioref}\n";
-
- // prettyref.sty
- if (isRequired("prettyref"))
- packages << "\\usepackage{prettyref}\n";
+ for (int i = 0 ; i < nb_simplefeatures ; ++i) {
+ if (isRequired(simplefeatures[i]))
+ packages << "\\usepackage{"
+ << simplefeatures[i]
+ << "}\n";
+ }
/**
* The rest of these packages are somewhat more complicated
* than those above.
**/
+ if (isRequired("amsmath")
+ && ! tclass.provides(LyXTextClass::amsmath)) {
+ packages << "\\usepackage{amsmath}\n";
+ }
+
// color.sty
if (isRequired("color")) {
if (params.graphicsDriver == "default")
packages << "\\usepackage{color}\n";
else
- packages << "\\usepackage["
+ packages << "\\usepackage["
<< params.graphicsDriver
<< "]{color}\n";
}
-
+
// makeidx.sty
if (isRequired("makeidx")) {
if (! tclass.provides(LyXTextClass::makeidx))
if (params.graphicsDriver == "default")
packages << "\\usepackage{graphicx}\n";
else
- packages << "\\usepackage["
+ packages << "\\usepackage["
<< params.graphicsDriver
<< "]{graphicx}\n";
}
- // INSET_GRAPHICS: remove this when InsetFig is thrown.
- // graphics.sty
- if (isRequired("graphics") && params.graphicsDriver != "none") {
- if (params.graphicsDriver == "default")
- packages << "\\usepackage{graphics}\n";
- else
- packages << "\\usepackage["
- << params.graphicsDriver
- << "]{graphics}\n";
- }
-
//if (algorithm) {
// packages << "\\usepackage{algorithm}\n";
//}
" {\\newcommand{\\url}{\\texttt}}\n";
// float.sty
- // 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)
- if (!usedFloats.empty()) {
- UsedFloats::const_iterator beg = usedFloats.begin();
- UsedFloats::const_iterator end = usedFloats.end();
- for (; beg != end; ++beg) {
- Floating const & fl = floatList.getType((*beg));
- if (!fl.type().empty() && !fl.builtin()) {
- const_cast<LaTeXFeatures *>(this)->require("floats");
- break;
- }
- }
- }
- if (isRequired("floats")) {
- packages << "\\usepackage{float}\n";
- }
-
// natbib.sty
if (isRequired("natbib")) {
packages << "\\usepackage[";
}
packages << "]{natbib}\n";
}
-
+
packages << externalPreambles;
return packages.str().c_str();
-
}
ostringstream macros;
// always include this
- if (true || isRequired("lyx"))
+ if (true || isRequired("lyx"))
macros << lyx_def << '\n';
- if (isRequired("lyxline"))
+ if (isRequired("lyxline"))
macros << lyxline_def << '\n';
- if (isRequired("noun")) {
+ if (isRequired("noun"))
macros << noun_def << '\n';
- }
- if (isRequired("lyxarrow")) {
+ if (isRequired("lyxarrow"))
macros << lyxarrow_def << '\n';
- }
- // quotes.
+ // quotes.
if (isRequired("quotesinglbase"))
macros << quotesinglbase_def << '\n';
if (isRequired("quotedblbase"))
macros << guillemotleft_def << '\n';
if (isRequired("guillemotright"))
macros << guillemotright_def << '\n';
-
- // Math mode
- if (isRequired("boldsymbol") && !isRequired("amsstyle"))
+
+ // Math mode
+ if (isRequired("boldsymbol") && !isRequired("amsmath"))
macros << boldsymbol_def << '\n';
- if (isRequired("binom") && !isRequired("amsstyle"))
+ if (isRequired("binom") && !isRequired("amsmath"))
macros << binom_def << '\n';
+ if (isRequired("mathcircumflex"))
+ macros << mathcircumflex_def << '\n';
// other
- if (isRequired("NeedLyXMinipageIndent"))
+ if (isRequired("NeedLyXMinipageIndent"))
macros << minipageindent_def;
- if (isRequired("ParagraphIndent"))
+ if (isRequired("ParagraphIndent"))
macros << paragraphindent_def;
- if (isRequired("NeedLyXFootnoteCode"))
+ if (isRequired("NeedLyXFootnoteCode"))
macros << floatingfootnote_def;
// floats
string const LaTeXFeatures::getTClassPreamble() const
{
- // the text class specific preamble
- LyXTextClass const & tclass =
- textclasslist.TextClass(params.textclass);
+ // the text class specific preamble
+ LyXTextClass const & tclass = textclasslist[params.textclass];
ostringstream tcpreamble;
-
+
tcpreamble << tclass.preamble();
- for (LyXTextClass::size_type i = 0; i < tclass.numLayouts(); ++i) {
- if (layout[i]) {
- tcpreamble << tclass[i].preamble();
- }
+ set<string>::const_iterator cit = layout.begin();
+ set<string>::const_iterator end = layout.end();
+ for (; cit != end; ++cit) {
+ tcpreamble << tclass[*cit].preamble();
}
return tcpreamble.str().c_str();
-}
+}
string const LaTeXFeatures::getLyXSGMLEntities() const
ostringstream entities;
if (isRequired("lyxarrow")) {
- entities << "<!ENTITY lyxarrow \"->\">"
- << '\n';
+ entities << "<!ENTITY lyxarrow \"->\">" << '\n';
}
return entities.str().c_str();
for (FileMap::const_iterator fi = IncludedFiles.begin();
fi != end; ++fi)
sgmlpreamble << "\n<!ENTITY " << fi->first
- << (IsSGMLFilename(fi->second) ? " SYSTEM \"" : " \"" )
+ << (IsSGMLFilename(fi->second) ? " SYSTEM \"" : " \"")
<< MakeRelPath(fi->second, basename) << "\">";
return sgmlpreamble.str().c_str();
return params;
}
-void LaTeXFeatures::getFloatDefinitions(std::ostream & os) const
+
+void LaTeXFeatures::getFloatDefinitions(ostream & os) const
{
// Here we will output the code to create the needed float styles.
// We will try to do this as minimal as possible.
// ostringstream floats;
for (; cit != end; ++cit) {
Floating const & fl = floatList.getType((*cit));
-
+
// For builtin floats we do nothing.
if (fl.builtin()) continue;
-
+
// We have to special case "table" and "figure"
if (fl.type() == "tabular" || fl.type() == "figure") {
// Output code to modify "table" or "figure"
}
} else {
// The other non builtin floats.
-
+
string const type = fl.type();
string const placement = fl.placement();
string const ext = fl.ext();
os << "\n"
<< "\\floatname{" << type << "}{"
<< name << "}\n";
-
+
// What missing here is to code to minimalize the code
- // outputted so that the same floatstyle will not be
+ // output so that the same floatstyle will not be
// used several times, when the same style is still in
// effect. (Lgb)
}
projects / lyx.git / blobdiff