+ std::string const getBabelOptions() const;
+ /// The definitions needed by the document's textclass
+ docstring const getTClassPreamble() const;
+ /// The sgml definitions needed by the document (docbook)
+ docstring const getLyXSGMLEntities() const;
+ /// The SGML Required to include the files added with includeFile();
+ docstring const getIncludedFiles(std::string const & fname) const;
+ /// 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;
+ /// Print requirements to lyxerr
+ void showStruct() const;
+ ///
+ void addPreambleSnippet(std::string const &);