#ifndef MATH_DECORATIONINSET_H
#define MATH_DECORATIONINSET_H
-#include "math_parinset.h"
+#include "math_nestinset.h"
+#include "LString.h"
-#ifdef __GNUG__
-#pragma interface
-#endif
-/** Decorations over (below) a math object
- \author Alejandro Aguilar Sierra
+/** Decorations and accents over (below) a math object
+ * \author Alejandro Aguilar Sierra
+ *
+ * Full author contact details are available in file CREDITS
*/
-class MathDecorationInset : public MathParInset {
+
+class latexkeys;
+
+class MathDecorationInset : public MathNestInset {
public:
///
- MathDecorationInset(int, short st = LM_ST_TEXT);
+ explicit MathDecorationInset(latexkeys const * key);
///
- MathedInset * Clone();
+ virtual std::auto_ptr<InsetBase> clone() const;
///
- void draw(Painter &, int, int);
+ void draw(PainterInfo &, int x, int y) const;
///
- void Write(std::ostream &, bool fragile);
+ void write(WriteStream & os) const;
///
- void Metrics();
+ void metrics(MetricsInfo & mi, Dimension & dim) const;
///
- bool GetLimits() const;
-private:
+ void normalize(NormalStream & os) const;
///
- int deco_;
+ void infoize(std::ostream & os) const;
///
- bool upper_;
+ bool isScriptable() const;
+
+private:
///
- int dw_;
+ bool upper() const;
///
- int dh_;
+ bool protect() const;
+ /// is it a wide decoration?
+ bool wide() const;
+
///
- int dy_;
+ latexkeys const * key_;
+ /// height cache of deco
+ mutable int dh_;
+ /// vertical offset cache of deco
+ mutable int dy_;
+ /// width for non-wide deco
+ mutable int dw_;
};
#endif