#ifndef MATH_BIGOPINSET_H
#define MATH_BIGOPINSET_H
-#include "math_scriptinset.h"
+#include "math_updowninset.h"
/// big operators
-class MathBigopInset : public MathScriptInset {
+class MathBigopInset : public MathUpDownInset {
public:
///
MathBigopInset(string const &, int);
///
MathInset * clone() const;
///
- void draw(Painter &, int, int);
- ///
void Write(std::ostream &, bool fragile) const;
///
void WriteNormal(std::ostream &) const;
///
- void Metrics(MathStyles st);
- ///
- int limits() const;
+ void Metrics(MathStyles st, int asc = 0, int des = 0);
///
- bool hasLimits() const;
+ void draw(Painter &, int, int);
///
void limits(int);
///
- void idxDelete(int & idx, bool & popit, bool & deleteit);
+ int limits() const;
+ /// Identifies BigopInsets
+ bool isBigopInset() const { return true; }
private:
- /// 1: \limits, -1: \nolimits, 0: use default
- int lims_;
+ ///
+ bool hasLimits() const;
///
int sym_;
+ ///
+ string ssym_;
+ ///
+ MathTextCodes code_;
+ /// 1: \limits, -1: \nolimits, 0: use default
+ int limits_;
+ /// x offset for drawing the superscript
+ int dx0_;
+ /// x offset for drawing the subscript
+ int dx1_;
+ /// x offset for drawing the inner symbol
+ int dxx_;
};
#endif