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53 lines
999 B
C
53 lines
999 B
C
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#ifndef MATH_FRACINSET_H
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#define MATH_FRACINSET_H
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#include "math_parinset.h"
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/// Fraction like objects (frac, stackrel, binom)
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class MathFracInset: public MathParInset {
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public:
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///
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MathFracInset(short ot = LM_OT_FRAC);
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///
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~MathFracInset();
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///
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MathedInset * Clone();
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///
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void draw(Painter &, int x, int baseline);
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///
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void Write(std::ostream &, bool fragile);
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///
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void Metrics();
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/** This does the same that SetData(MathedArray*) but for both
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numerator and denominator at once.
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*/
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void SetData(MathedArray *, MathedArray *);
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///
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void SetData(MathedArray *);
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///
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void GetXY(int & x, int & y) const;
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///
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void SetFocus(int, int);
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///
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bool Inside(int, int);
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///
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MathedArray * GetData();
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///
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bool setArgumentIdx(int i); // was bool Up/down(void);
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///
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int getArgumentIdx() const { return idx; }
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///
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int getMaxArgumentIdx() const { return 1; }
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///
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void SetStyle(short);
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protected:
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///
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int idx;
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///
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MathParInset * den;
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///
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int w0, w1, des0, dh;
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};
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#endif
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