X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FInsetMathScript.h;h=d0707439b9a75bc2c79204e160ee815fded49104;hb=2de30c62f8d671a8c8d4d52a6a7310e2c5ca84de;hp=067241773e70d8a9751e957945abc709c03d8d84;hpb=6c300f72a217722652dc27db9108e1050028979c;p=lyx.git

diff --git a/src/mathed/InsetMathScript.h b/src/mathed/InsetMathScript.h
index 067241773e..d0707439b9 100644
--- a/src/mathed/InsetMathScript.h
+++ b/src/mathed/InsetMathScript.h
@@ -4,7 +4,7 @@
  * This file is part of LyX, the document processor.
  * Licence details can be found in the file COPYING.
  *
- * \author André Pönitz
+ * \author André Pönitz
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -25,14 +25,16 @@ namespace lyx {
 class InsetMathScript : public InsetMathNest {
 public:
 	/// create inset without scripts
-	InsetMathScript();
+	InsetMathScript(Buffer * buf);
 	/// create inset with single script
-	explicit InsetMathScript(bool up);
+	explicit InsetMathScript(Buffer * buf, bool up);
 	/// create inset with single script and given nucleus
-	InsetMathScript(MathAtom const & at, bool up);
+	InsetMathScript(Buffer * buf, MathAtom const & at, bool up);
 	///
 	mode_type currentMode() const { return MATH_MODE; }
 	///
+	MathClass mathClass() const;
+	///
 	void metrics(MetricsInfo & mi, Dimension & dim) const;
 	///
 	void draw(PainterInfo & pi, int x, int y) const;
@@ -41,16 +43,16 @@ public:
 	///
 	void drawT(TextPainter & pi, int x, int y) const;
 
-	/// move cursor left
-	bool idxLeft(LCursor & cur) const;
-	/// move cursor right
-	bool idxRight(LCursor & 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(LCursor & cur, bool up) const;
-	/// Target pos when we enter the inset from the left by pressing "Right"
-	bool idxFirst(LCursor & cur) const;
-	/// Target pos when we enter the inset from the right by pressing "Left"
-	bool idxLast(LCursor & cur) const;
+	bool idxUpDown(Cursor & cur, bool up) const;
+	/// Target pos when we enter the inset while moving forward
+	bool idxFirst(Cursor & cur) const;
+	/// Target pos when we enter the inset while moving backwards
+	bool idxLast(Cursor & cur) const;
 
 	/// write LaTeX and Lyx code
 	void write(WriteStream & os) const;
@@ -60,8 +62,10 @@ public:
 	void maple(MapleStream &) const;
 	/// write content as something readable by Mathematica
 	void mathematica(MathematicaStream &) const;
-	/// write content as something resembling MathML
-	void mathmlize(MathMLStream &) const;
+	/// write content as MathML
+	void mathmlize(MathStream &) const;
+	/// write content as HTML
+	void htmlize(HtmlStream &) const;
 	/// write content as something readable by Octave
 	void octave(OctaveStream &) const;
 
@@ -75,17 +79,17 @@ public:
 	/// get limits
 	int limits() const { return limits_; }
 	/// returns subscript. Always run 'hasDown' or 'has(false)' before!
-	MathArray const & down() const;
+	MathData const & down() const;
 	/// returns subscript. Always run 'hasDown' or 'has(false)' before!
-	MathArray & down();
+	MathData & down();
 	/// returns superscript. Always run 'hasUp' or 'has(true)' before!
-	MathArray const & up() const;
+	MathData const & up() const;
 	/// returns superscript. Always run 'hasUp' or 'has(true)' before!
-	MathArray & up();
+	MathData & up();
 	/// returns nucleus
-	MathArray const & nuc() const;
+	MathData const & nuc() const;
 	/// returns nucleus
-	MathArray & nuc();
+	MathData & nuc();
 	/// do we have a superscript?
 	bool hasUp() const;
 	/// do we have a subscript?
@@ -99,33 +103,44 @@ public:
 	/// make sure a script is accessible
 	void ensure(bool up);
 	/// say that we have scripts
-	void infoize(std::ostream & os) const;
+	void infoize(odocstream & os) const;
 	/// say whether we have displayed limits
-	void infoize2(std::ostream & os) const;
+	void infoize2(odocstream & os) const;
+	///
+	InsetCode lyxCode() const { return MATH_SCRIPT_CODE; }
+	///
+	void validate(LaTeXFeatures &features) const;
 protected:
-	virtual void doDispatch(LCursor & cur, FuncRequest & cmd);
+	virtual void doDispatch(Cursor & cur, FuncRequest & cmd);
+	/// do we want to handle this event?
+	bool getStatus(Cursor & cur, FuncRequest const & cmd,
+		FuncStatus & status) const;
 private:
-	virtual std::auto_ptr<InsetBase> doClone() const;
+	virtual Inset * clone() const;
 	/// returns x offset for main part
-	int dxx() const;
+	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(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() const;
+	int dx0(BufferView const & bv) const;
 	/// returns x offset for subscript
-	int dx1() const;
+	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(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(LCursor & cur);
+	bool notifyCursorLeaves(Cursor const & old, Cursor & cur);
 
 	/// possible subscript (index 0) and superscript (index 1)
 	bool cell_1_is_up_;
@@ -134,6 +149,6 @@ private:
 };
 
 
-
 } // namespace lyx
+
 #endif