#include <config.h>
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
#include "LaTeXFeatures.h"
#include "debug.h"
#include "lyx_sty.h"
#include "language.h"
#include "encoding.h"
#include "LString.h"
+#include "Lsstream.h"
#include "support/filetools.h"
#include "support/lstrings.h"
{}
+bool LaTeXFeatures::useBabel() const
+{
+ return lyxrc.language_use_babel ||
+ bufferParams().language->lang() != lyxrc.default_language ||
+ this->hasLanguages();
+}
+
+
void LaTeXFeatures::require(string const & name)
{
if (isRequired(name))
<< layoutname << endl;
return;
}
-
- LyXTextClass tclass = params.getLyXTextClass();
+
+ LyXTextClass const & tclass = params.getLyXTextClass();
if (tclass.hasLayout(layoutname)) {
// Is this layout already in usedLayouts?
list<string>::const_iterator cit = usedLayouts.begin();
if (layoutname == *cit)
return;
}
-
- LyXLayout_ptr lyt = tclass[layoutname];
+
+ LyXLayout_ptr const & lyt = tclass[layoutname];
if (!lyt->depends_on().empty()) {
++level;
useLayout(lyt->depends_on());
} else {
lyxerr << "LaTeXFeatures::useLayout: layout `"
<< layoutname << "' does not exist in this class"
- << endl;
+ << endl;
}
-
+
--level;
}
bool LaTeXFeatures::isRequired(string const & name) const
{
- FeaturesList::const_iterator i = find(features.begin(),
- features.end(),
- name);
- return i != features.end();
+ return find(features.begin(), features.end(), name) != features.end();
}
}
-bool LaTeXFeatures::hasLanguages()
+bool LaTeXFeatures::hasLanguages() const
{
return !UsedLanguages.empty();
}
++cit)
languages << (*cit)->babel() << ',';
- return languages.str().c_str();
+ return STRCONV(languages.str());
}
-set<string> LaTeXFeatures::getEncodingSet(string const & doc_encoding)
+set<string> LaTeXFeatures::getEncodingSet(string const & doc_encoding) const
{
set<string> encodings;
for (LanguageList::const_iterator it =
"varioref",
"prettyref",
"float",
- "wasy"
+ "wasy",
+ "dvipost"
};
-const int nb_simplefeatures = sizeof(simplefeatures) / sizeof(char const *);
+int const nb_simplefeatures = sizeof(simplefeatures) / sizeof(char const *);
}
+
string const LaTeXFeatures::getPackages() const
{
ostringstream packages;
LyXTextClass const & tclass = params.getLyXTextClass();
-
//
// These are all the 'simple' includes. i.e
// packages which we just \usepackage{package}
for (int i = 0; i < nb_simplefeatures; ++i) {
if (isRequired(simplefeatures[i]))
packages << "\\usepackage{"
- << simplefeatures[i] << "}\n";
+ << simplefeatures[i] << "}\n";
}
//
//
if (isRequired("amsmath")
- && ! tclass.provides(LyXTextClass::amsmath)) {
+ && !tclass.provides(LyXTextClass::amsmath)
+ && params.use_amsmath != BufferParams::AMS_OFF) {
packages << "\\usepackage{amsmath}\n";
}
// color.sty
if (isRequired("color")) {
if (params.graphicsDriver == "default")
- packages << "\\usepackage{color}\n";
+ packages << "\\usepackage[usenames]{color}\n";
else
packages << "\\usepackage["
<< params.graphicsDriver
+ << ",usenames"
<< "]{color}\n";
}
}
// amssymb.sty
- if (isRequired("amssymb") || params.use_amsmath)
+ if (isRequired("amssymb") || params.use_amsmath == BufferParams::AMS_ON)
packages << "\\usepackage{amssymb}\n";
// url.sty
if (isRequired("url") && ! tclass.provides(LyXTextClass::url))
packages << externalPreambles;
- return packages.str().c_str();
+ return STRCONV(packages.str());
}
// floats
getFloatDefinitions(macros);
- return macros.str().c_str();
+ return STRCONV(macros.str());
}
if (!params.language->latex_options().empty())
tmp << params.language->latex_options() << '\n';
- return tmp.str().c_str();
+ return STRCONV(tmp.str());
}
tcpreamble << tclass[*cit]->preamble();
}
- return tcpreamble.str().c_str();
+ return STRCONV(tcpreamble.str());
}
entities << "<!ENTITY lyxarrow \"->\">" << '\n';
}
- return entities.str().c_str();
+ return STRCONV(entities.str());
}
<< (IsSGMLFilename(fi->second) ? " SYSTEM \"" : " \"")
<< MakeRelPath(fi->second, basename) << "\">";
- return sgmlpreamble.str().c_str();
+ return STRCONV(sgmlpreamble.str());
}
void LaTeXFeatures::getFloatDefinitions(ostream & os) const
{
FloatList const & floats = params.getLyXTextClass().floats();
-
+
// Here we will output the code to create the needed float styles.
// We will try to do this as minimal as possible.
// \floatstyle{ruled}
string const name = fl.name();
os << "\\floatstyle{" << style << "}\n"
<< "\\newfloat{" << type << "}{" << placement
- << "}{" << ext << "}";
+ << "}{" << ext << '}';
if (!within.empty())
- os << "[" << within << "]";
- os << "\n"
+ os << '[' << within << ']';
+ os << '\n'
<< "\\floatname{" << type << "}{"
<< name << "}\n";