X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FUndo.h;h=c2b9b5d074b4e6e8fbef33e40e5aac73e74df3b3;hb=89d9334e03c311a4a7585f40ad81880304d174d4;hp=b1908a25b322d798980faca3a803c001cf56f8cd;hpb=cc7364dfc50c399e99158fd9efe2f3eb0e6f4570;p=lyx.git

diff --git a/src/Undo.h b/src/Undo.h
index b1908a25b3..c2b9b5d074 100644
--- a/src/Undo.h
+++ b/src/Undo.h
@@ -60,10 +60,10 @@ public:
 	void clear();
 
 	/// this will undo the last action - returns false if no undo possible
-	bool textUndo(CursorData &);
+	bool undoAction(CursorData &);
 
 	/// this will redo the last undo - returns false if no redo possible
-	bool textRedo(CursorData &);
+	bool redoAction(CursorData &);
 
 	/// End a sequence of INSERT_UNDO or DELETE_UNDO type of undo
 	/// operations (grouping of consecutive characters insertion/deletion).
@@ -96,6 +96,10 @@ public:
 	void endUndoGroup();
 	/// end the current undo group and set UndoElement::cur_after if necessary.
 	void endUndoGroup(CursorData const & cur_after);
+	/// end abruptly the current group and create a new one wih the same nesting level
+	void splitUndoGroup(CursorData const & cur);
+	/// return true if an undo group is open and contains at least one element
+	bool activeUndoGroup() const;
 
 	/// The general case: record undo information for an arbitrary range.
 	/**