Merge branch 'master' of lyx:lyx

[lyx.git] / src / Undo.h

diff --git a/src/Undo.h b/src/Undo.h
index fb57e8897e5d51e9b41566f3e3bbfce4fb176a37..d5748a97ea4b116e5ce33e4b6b26653780345afd 100644 (file)
--- a/src/Undo.h
+++ b/src/Undo.h
@@ -24,6 +24,7 @@ namespace lyx {
 class Buffer;
 class BufferParams;
 class DocIterator;
+class Inset;
 class MathData;
 class ParagraphList;
 
@@ -52,6 +53,9 @@ public:
 
        ~Undo();
 
+       /// Clear out all undo/redo contents.
+       void clear();
+
        /// this will undo the last action - returns false if no undo possible
        bool textUndo(DocIterator &);
 
@@ -80,6 +84,9 @@ public:
        /// end the current undo group.
        void endUndoGroup();
 
+       /// end the current undo group and set UndoElement::cur_after if necessary.
+       void endUndoGroup(DocIterator const &);
+
        /// The general case: record undo information for an arbitrary range.
        /**
         * Record undo information - call with the current cursor and
@@ -101,8 +108,9 @@ public:
 
        /// Convenience: record undo information for the inset
        /// containing the cursor.
-       void recordUndoInset(DocIterator const & cur, 
-                            UndoKind kind = ATOMIC_UNDO);
+       void recordUndoInset(DocIterator const & cur,
+                            UndoKind kind = ATOMIC_UNDO,
+                            Inset const * inset = 0);
 
        /// Convenience: prepare undo for the whole buffer
        void recordUndoFullDocument(DocIterator const & cur);