Avoid duplicating mode changing commands

[lyx.git] / src / LaTeXFeatures.h

diff --git a/src/LaTeXFeatures.h b/src/LaTeXFeatures.h
index 46608fd73d59b581fbd77c66ea677b6374e4a074..38273e4fa2f85c42b5c57a80decb9ecac7867f3b 100644 (file)
--- a/src/LaTeXFeatures.h
+++ b/src/LaTeXFeatures.h
@@ -55,6 +55,8 @@ public:
                      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
@@ -86,7 +88,8 @@ public:
        /// Print requirements to lyxerr
        void showStruct() const;
        ///
-       void addPreambleSnippet(std::string const &);
+       void addPreambleSnippet(std::string const & snippet, 
+                               bool allowdupes = false);
        ///
        std::string getPreambleSnippets() const;
        ///
@@ -126,6 +129,8 @@ public:
        ///
        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);
@@ -138,9 +143,9 @@ public:
        /** Which language package do we require? \p englishbabel determines
         *  if we require babel even if English is the only language.
         */
-       LangPackage langPackage(bool englishbabel = false) const;
+       LangPackage langPackage() const;
        /// Convenience function to test if we use babel
-       bool useBabel(bool englishbabel = false) const { return langPackage(englishbabel) == LANG_PACK_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?
@@ -157,6 +162,8 @@ public:
        docstring const & htmlTitle() const { return htmltitle_; }
 
 private:
+       ///
+       void useLayout(docstring const &, int);
        ///
        std::list<docstring> usedLayouts_;
        ///