rename commandtags.h to lfuns.h and renumber/cleanup. Rebuild the tree !

[lyx.git] / src / mathed / math_cursor.h

diff --git a/src/mathed/math_cursor.h b/src/mathed/math_cursor.h
index 338391bfeee9bc6b9c9052a3e82b8799571378dd..8043f3b7d9c032441f99ca14366b63b39857a818 100644 (file)
--- a/src/mathed/math_cursor.h
+++ b/src/mathed/math_cursor.h
@@ -17,9 +17,6 @@
 #ifndef MATH_CURSOR
 #define MATH_CURSOR
 
-#ifdef __GNUG__
-#pragma interface
-#endif
 
 #include "math_inset.h"
 #include "math_iterator.h"
@@ -67,10 +64,10 @@ public:
        void insert(MathArray const &);
        ///
        void paste(string const & data);
-       ///
-       void erase();
-       ///
-       void backspace();
+       /// return false for empty math insets
+       bool erase();
+       /// return false for empty math insets
+       bool backspace();
        /// called for LFUN_HOME etc
        bool home(bool sel = false);
        /// called for LFUN_END etc
@@ -221,7 +218,7 @@ public:
        unsigned depth() const;
 
        /// local dispatcher
-       MathInset::result_type dispatch(FuncRequest const & cmd);
+       dispatch_result dispatch(FuncRequest const & cmd);
        /// describe the situation
        string info() const;
        /// dump selection information for debugging