Change the interface to a paragraph's layout. We still store a LayoutPtr, but now...

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

diff --git a/src/mathed/InsetMathScript.h b/src/mathed/InsetMathScript.h
index e705ea6ebfbd5f6a01e689c2d07fc089592246dc..a22cae95f4fd9372984ee01e27662735dcaeffcf 100644 (file)
--- a/src/mathed/InsetMathScript.h
+++ b/src/mathed/InsetMathScript.h
@@ -41,15 +41,15 @@ public:
        ///
        void drawT(TextPainter & pi, int x, int y) const;
 
-       /// move cursor left
-       bool idxLeft(Cursor & cur) const;
-       /// move cursor right
-       bool idxRight(Cursor & cur) const;
+       /// move cursor backwards
+       bool idxBackward(Cursor & cur) const;
+       /// move cursor forward
+       bool idxForward(Cursor & cur) const;
        /// move cursor up or down
        bool idxUpDown(Cursor & cur, bool up) const;
-       /// Target pos when we enter the inset from the left by pressing "Right"
+       /// Target pos when we enter the inset while moving forward
        bool idxFirst(Cursor & cur) const;
-       /// Target pos when we enter the inset from the right by pressing "Left"
+       /// Target pos when we enter the inset while moving backwards
        bool idxLast(Cursor & cur) const;
 
        /// write LaTeX and Lyx code
@@ -109,27 +109,27 @@ private:
        /// returns x offset for main part
        int dxx(BufferView const & bv) const;
        /// returns width of nucleus if any
-       int nwid() const;
+       int nwid(BufferView const &) const;
        /// returns y offset for either superscript or subscript
-       int dy01(int asc, int des, int what) const;
+       int dy01(BufferView const &, int asc, int des, int what) const;
        /// returns y offset for superscript
-       int dy0() const;
+       int dy0(BufferView const &) const;
        /// returns y offset for subscript
-       int dy1() const;
+       int dy1(BufferView const &) const;
        /// returns x offset for superscript
        int dx0(BufferView const & bv) const;
        /// returns x offset for subscript
        int dx1(BufferView const & bv) const;
        /// returns ascent of nucleus if any
-       int nasc() const;
+       int nasc(BufferView const &) const;
        /// returns descent of nucleus if any
-       int ndes() const;
+       int ndes(BufferView const &) const;
        /// returns superscript kerning of nucleus if any
-       int nker() const;
+       int nker(BufferView const * bv) const;
        /// where do we have to draw the scripts?
        bool hasLimits() const;
        /// clean up empty cells and return true if a cell has been deleted.
-       bool notifyCursorLeaves(Cursor & cur);
+       bool notifyCursorLeaves(Cursor const & old, Cursor & cur);
 
        /// possible subscript (index 0) and superscript (index 1)
        bool cell_1_is_up_;