some renaming + safety stuff

[features.git] / src / cursor_slice.h

diff --git a/src/cursor_slice.h b/src/cursor_slice.h
index 48a850b98f48345763d5ec001e866fc74540f27f..0b557bff9d277ad9b7a25c2cedadc4a5c88155ca 100644 (file)
--- a/src/cursor_slice.h
+++ b/src/cursor_slice.h
@@ -22,11 +22,12 @@
 
 #include "support/types.h"
 
+class BufferView;
 class InsetBase;
-class UpdatableInset;
 class MathInset;
-class LyXText;
 class MathArray;
+class LyXText;
+class UpdatableInset;
 
 
 /// This encapsulates a single slice of a document iterator as used e.g.
@@ -80,12 +81,10 @@ public:
        ///
        /// returns cell corresponding to this position
        MathArray & cell() const;
-       /// returns cell corresponding to this position
-       MathArray & cell(idx_type idx) const;
+       /// set cell corresponding to this position
+       void cell(idx_type idx) const;
        /// gets screen position of the thing
-       void getPos(int & x, int & y) const;
-       /// set position
-       void setPos(int pos);
+       void getScreenPos(int & x, int & y) const;
        ///
        MathInset * asMathInset() const;
 
@@ -138,6 +137,9 @@ void increment(CursorBase &);
 CursorBase ibegin(InsetBase * p);
 ///
 CursorBase iend(InsetBase * p);
+///
+CursorSlice & cursorTip(BufferView &);
+
 
 
 #endif