// -*- C++ -*-
+/**
+ * \file math_braceinset.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author André Pönitz
+ *
+ * Full author contact details are available in file CREDITS.
+ */
+
#ifndef MATH_BRACEINSET_H
#define MATH_BRACEINSET_H
#include "math_nestinset.h"
-/** Extra nesting
- * \author André Pönitz
- *
- * Full author contact details are available in file CREDITS
-*/
-
+/// Extra nesting
class MathBraceInset : public MathNestInset {
public:
///
///
MathBraceInset(MathArray const & ar);
///
- MathInset * clone() const;
+ MathBraceInset const * asBraceInset() const { return this; }
/// we write extra braces in any case...
bool extraBraces() const { return true; }
///
- Dimension metrics(MetricsInfo & mi) const;
+ void metrics(MetricsInfo & mi, Dimension & dim) const;
///
void draw(PainterInfo &, int x, int y) const;
///
void mathmlize(MathMLStream &) const;
///
void infoize(std::ostream & os) const;
-
private:
- /// width of brace character
- mutable int wid_;
+ virtual std::auto_ptr<InsetBase> doClone() const;
};
#endif