Fix bug #2213 (part 1): GuiChanges lacks "Previous Change" button.

[lyx.git] / src / TextClass.h

diff --git a/src/TextClass.h b/src/TextClass.h
index f35eb5ee1baf97dd8bb74679ca0d376debfc4e4e..60cc25a83020f475ef352bf69389fef05465cbd6 100644 (file)
--- a/src/TextClass.h
+++ b/src/TextClass.h
@@ -16,6 +16,7 @@
 #include "FontInfo.h"
 #include "Layout.h"
 #include "LayoutEnums.h"
+#include "LayoutModuleList.h"
 
 #include "insets/InsetLayout.h"
 
@@ -254,11 +255,11 @@ protected:
        /// latex packages requested by document class.
        std::set<std::string> requires_;
        /// default modules wanted by document class
-       std::list<std::string> default_modules_;
+       LayoutModuleList default_modules_;
        /// modules provided by document class
-       std::list<std::string> provided_modules_;
+       LayoutModuleList provided_modules_;
        /// modules excluded by document class
-       std::list<std::string> excluded_modules_;
+       LayoutModuleList excluded_modules_;
        ///
        unsigned int columns_;
        ///
@@ -297,6 +298,8 @@ private:
        bool deleteLayout(docstring const &);
        ///
        bool convertLayoutFormat(support::FileName const &, ReadType);
+       /// Reads the layout file without running layout2layout.
+       ReturnValues readWithoutConv(support::FileName const & filename, ReadType rt);
        /// \return true for success.
        bool readStyle(Lexer &, Layout &) const;
        ///
@@ -429,15 +432,19 @@ private:
 /// DocumentClassBundle::get().
 class DocumentClassBundle : boost::noncopyable {
 public:
-       /// \return Pointer to a new class equal to baseClass
-       DocumentClass & newClass(LayoutFile const & baseClass);
        /// \return The sole instance of this class.
        static DocumentClassBundle & get();
+       /// \return A new DocumentClass based on baseClass, with info added
+       /// from the modules in modlist.
+       DocumentClass & makeDocumentClass(LayoutFile const & baseClass, 
+                       LayoutModuleList const & modlist);
 private:
        /// control instantiation
        DocumentClassBundle() {}
        /// clean up
        ~DocumentClassBundle();
+       /// \return Reference to a new DocumentClass equal to baseClass
+       DocumentClass & newClass(LayoutFile const & baseClass);
        ///
        std::vector<DocumentClass *> documentClasses_;
 };