#include <set>
#include <list>
#include <map>
-#include <string>
namespace lyx {
class Buffer;
class BufferParams;
+class InsetLayout;
class Language;
/** The packages and commands that a buffer needs. This class
*/
class LaTeXFeatures {
public:
+ /// Which Language package do we use?
+ enum LangPackage {
+ LANG_PACK_NONE,
+ LANG_PACK_BABEL,
+ LANG_PACK_POLYGLOSSIA,
+ LANG_PACK_CUSTOM
+ };
///
LaTeXFeatures(Buffer const &, BufferParams const &,
OutputParams const &);
/// The color packages
std::string const getColorOptions() const;
+ /// The requested package options
+ std::string const getPackageOptions() const;
/// The packages needed by the document
std::string const getPackages() const;
/// The macros definitions needed by the document
- std::string const getMacros() const;
- ///
- std::string const getBabelOptions() const;
+ docstring const getMacros() const;
+ /// Extra preamble code before babel is called
+ std::string const getBabelPresettings() const;
+ /// Extra preamble code after babel is called
+ std::string const getBabelPostsettings() const;
+ /// Do we need to pass the languages to babel directly?
+ bool needBabelLangOptions() const;
+ /// Load AMS packages when appropriate
+ std::string const loadAMSPackages() const;
/// The definitions needed by the document's textclass
docstring const getTClassPreamble() const;
+ /// The language dependent definitions needed by the document's textclass
+ docstring const getTClassI18nPreamble(bool use_babel, bool use_polyglossia) const;
+ ///
+ docstring const getTClassHTMLStyles() const;
+ ///
+ docstring const getTClassHTMLPreamble() const;
/// The sgml definitions needed by the document (docbook)
docstring const getLyXSGMLEntities() const;
/// The SGML Required to include the files added with includeFile();
/// Include a file for use with the SGML entities
void includeFile(docstring const & key, std::string const & name);
/// The float definitions.
- void getFloatDefinitions(std::ostream & os) const;
+ void getFloatDefinitions(odocstream & os) const;
/// Print requirements to lyxerr
void showStruct() const;
///
void addPreambleSnippet(std::string const &);
+ ///
+ std::string getPreambleSnippets() const;
+ ///
+ void addCSSSnippet(std::string const &);
+ ///
+ std::string getCSSSnippets() const;
/// Add a feature name requirements
void require(std::string const & name);
/// Add a set of feature names requirements
void require(std::set<std::string> const & names);
- /// Which of the required packages are installed?
- static void getAvailable();
/// Is the (required) package available?
static bool isAvailable(std::string const & name);
/// Has the package been required?
bool isRequired(std::string const & name) const;
- /* Is it necessary to load the package? This is true if
- isRequired is true and the feature is not provided by the
- textclass.
+ /** Is this feature already provided
+ * e.g. by the document class?
+ */
+ bool isProvided(std::string const & name) const;
+ /** Is it necessary to load the package? This is true if
+ isRequired is true and the feature is not already provided
*/
bool mustProvide(std::string const & name) const;
///
void useLanguage(Language const *);
///
bool hasLanguages() const;
+ /// check if all used languages are supported by polyglossia
+ bool hasOnlyPolyglossiaLanguages() const;
+ /// check if a language is supported only by polyglossia
+ bool hasPolyglossiaExclusiveLanguages() const;
+ ///
+ std::string getBabelLanguages() const;
///
- std::string getLanguages() const;
+ std::map<std::string, std::string> getPolyglossiaLanguages() const;
///
std::set<std::string> getEncodingSet(std::string const & doc_encoding) const;
///
+ void getFontEncodings(std::vector<std::string> & encodings) const;
+ ///
void useLayout(docstring const & lyt);
///
+ void useInsetLayout(InsetLayout const & lay);
+ ///
Buffer const & buffer() const;
///
void setBuffer(Buffer const &);
///
BufferParams const & bufferParams() const;
- /// the return value is dependent upon both LyXRC and LaTeXFeatures.
- bool useBabel() const;
+ /** Which language package do we require? \p englishbabel determines
+ * if we require babel even if English is the only language.
+ */
+ LangPackage langPackage() const;
+ /// Convenience function to test if we use babel
+ bool useBabel() const { return langPackage() == LANG_PACK_BABEL; }
+ /// Convenience function to test if we use polyglossia
+ bool usePolyglossia() const { return langPackage() == LANG_PACK_POLYGLOSSIA; }
+ /// are we in a float?
+ bool inFloat() const { return in_float_; }
+ /// are we in a float?
+ void inFloat(bool const b) { in_float_ = b; }
/// Runparams that will be used for exporting this file.
OutputParams const & runparams() const { return runparams_; }
+ /// Resolve alternatives like "esint|amsmath|wasysym"
+ void resolveAlternatives();
+ ///
+ void setHTMLTitle(docstring const & t) { htmltitle_ = t; }
+ ///
+ docstring const & htmlTitle() const { return htmltitle_; }
private:
+ ///
+ void useLayout(docstring const &, int);
+ ///
std::list<docstring> usedLayouts_;
-
+ ///
+ std::list<docstring> usedInsetLayouts_;
/// The features that are needed by the document
typedef std::set<std::string> Features;
///
Features features_;
- /// Static preamble bits from the external material insets
+ /// Static preamble bits, from external templates, or anywhere else
typedef std::list<std::string> SnippetList;
///
SnippetList preamble_snippets_;
- /// The available (required) packages
- typedef std::set<std::string> Packages;
///
- static Packages packages_;
+ SnippetList css_snippets_;
///
typedef std::set<Language const *> LanguageList;
/// used languages (only those that are supported by babel)
* in validate().
*/
OutputParams const & runparams_;
+ ///
+ bool in_float_;
+ ///
+ docstring htmltitle_;
};
projects / lyx.git / blobdiff