don't rm emergency saves ever

[lyx.git] / src / buffer.h

diff --git a/src/buffer.h b/src/buffer.h
index ea66fe9ca494916b476e6f4ead269f341b9f992d..c6a2cb8901e50c1fffdd4e708735c2d690200b12 100644 (file)
--- a/src/buffer.h
+++ b/src/buffer.h
@@ -25,6 +25,7 @@
 #include "author.h"
 
 #include <boost/shared_ptr.hpp>
+#include <boost/scoped_ptr.hpp>
 
 class BufferView;
 class LyXRC;
@@ -33,6 +34,7 @@ class LaTeXFeatures;
 class Language;
 class ParIterator;
 class ParConstIterator;
+class Messages;
 
 
 /** The buffer object.
@@ -120,7 +122,9 @@ public:
        void insertStringAsLines(ParagraphList::iterator &, lyx::pos_type &,
                                 LyXFont const &, string const &);
        ///
-       Paragraph * getParFromID(int id) const;
+       ParagraphList::iterator getParFromID(int id) const;
+       /// do we have a paragraph with this id?
+       bool hasParWithID(int id) const;
 
 public:
        /** Save file.
@@ -154,10 +158,11 @@ public:
        ///
        void simpleDocBookOnePar(std::ostream &,
                                 ParagraphList::iterator par, int & desc_on,
-                                Paragraph::depth_type depth) const ;
+                                Paragraph::depth_type depth) const;
        ///
-       void simpleLinuxDocOnePar(std::ostream & os, Paragraph * par,
-                                 Paragraph::depth_type depth);
+       void simpleLinuxDocOnePar(std::ostream & os,
+              ParagraphList::iterator par,
+                                Paragraph::depth_type depth) const;
        ///
        void makeLinuxDocFile(string const & filename,
                              bool nice, bool only_body = false);
@@ -169,6 +174,9 @@ public:
 
        /// returns the main language for the buffer (document)
        Language const * getLanguage() const;
+       /// get l10n translated to the buffers language
+       string const B_(string const & l10n) const;
+
        ///
        int runChktex();
        /// return true if the main lyx file does not need saving
@@ -257,6 +265,10 @@ public:
 
        ///
        void changeLanguage(Language const * from, Language const * to);
+
+       ///
+       void updateDocLang(Language const * nlang);
+
        ///
        bool isMultiLingual();
 
@@ -326,6 +338,8 @@ private:
            of the buffers in the list of users to do a #updateLayoutChoice#.
        */
        BufferView * users;
+       ///
+       boost::scoped_ptr<Messages> messages_;
 public:
        ///
        class inset_iterator {
@@ -354,7 +368,7 @@ public:
                pointer operator->();
 
                ///
-               Paragraph * getPar();
+               ParagraphList::iterator getPar() const;
                ///
                lyx::pos_type getPos() const;
                ///