/// the ascent of the inset above the baseline
/// compute the size of the object for text based drawing
virtual void metricsT(TextMetricsInfo const & mi, Dimension & dim) const;
/// the ascent of the inset above the baseline
/// compute the size of the object for text based drawing
virtual void metricsT(TextMetricsInfo const & mi, Dimension & dim) const;
virtual MathAMSArrayInset const * asAMSArrayInset() const { return 0; }
virtual MathArrayInset * asArrayInset() { return 0; }
virtual MathArrayInset const * asArrayInset() const { return 0; }
virtual MathAMSArrayInset const * asAMSArrayInset() const { return 0; }
virtual MathArrayInset * asArrayInset() { return 0; }
virtual MathArrayInset const * asArrayInset() const { return 0; }
virtual MathCharInset const * asCharInset() const { return 0; }
virtual MathDelimInset * asDelimInset() { return 0; }
virtual MathDelimInset const * asDelimInset() const { return 0; }
virtual MathCharInset const * asCharInset() const { return 0; }
virtual MathDelimInset * asDelimInset() { return 0; }
virtual MathDelimInset const * asDelimInset() const { return 0; }
virtual MathGridInset const * asGridInset() const { return 0; }
virtual MathHullInset * asHullInset() { return 0; }
virtual MathHullInset const * asHullInset() const { return 0; }
virtual MathGridInset const * asGridInset() const { return 0; }
virtual MathHullInset * asHullInset() { return 0; }
virtual MathHullInset const * asHullInset() const { return 0; }
virtual MathMacroTemplate * asMacroTemplate() { return 0; }
virtual MathMacroTemplate const * asMacroTemplate() const { return 0; }
virtual MathMatrixInset const * asMatrixInset() const { return 0; }
virtual MathMacroTemplate * asMacroTemplate() { return 0; }
virtual MathMacroTemplate const * asMacroTemplate() const { return 0; }
virtual MathMatrixInset const * asMatrixInset() const { return 0; }
virtual void mutate(std::string const &) {}
/// usually the latex name
virtual std::string name() const;
virtual void mutate(std::string const &) {}
/// usually the latex name
virtual std::string name() const;