#pragma interface
#endif
-#include <stdio.h>
+#include <cstdio>
#include "math_defs.h"
#include "symbol_def.h"
#include "LString.h"
class MathFuncInset: public MathedInset {
public:
///
- MathFuncInset(char const * nm,
- short ot = LM_OT_FUNC, short st = LM_ST_TEXT);
+ MathFuncInset(char const * nm,
+ short ot = LM_OT_FUNC, short st = LM_ST_TEXT);
///
- ~MathFuncInset();
+ ~MathFuncInset();
///
- MathedInset * Clone();
+ MathedInset * Clone();
///
- void Draw(int, int);
+ void Draw(int, int);
///
- void Write(FILE * file);
+ void Write(ostream &);
///
- void Write(string & file);
+ void Write(string & file);
///
- void Metrics();
+ void Metrics();
///
- inline bool GetLimits() const;
+ inline bool GetLimits() const;
protected:
///
- int ln;
+ int ln;
///
- bool lims;
+ bool lims;
///
- char * fname;
+ char * fname;
};
/// Accents
class MathAccentInset: public MathedInset {
- public:
+public:
///
- MathAccentInset(byte, MathedTextCodes, int, short st = LM_ST_TEXT);
+ MathAccentInset(byte, MathedTextCodes, int, short st = LM_ST_TEXT);
///
- MathAccentInset(MathedInset *, int, short st = LM_ST_TEXT);
+ MathAccentInset(MathedInset *, int, short st = LM_ST_TEXT);
///
- ~MathAccentInset();
+ ~MathAccentInset();
///
- MathedInset * Clone();
+ MathedInset * Clone();
///
- void Draw(int, int);
+ void Draw(int, int);
///
- void Write(FILE * file);
+ void Write(ostream &);
///
- void Write(string & file);
+ void Write(string & file);
///
- void Metrics();
+ void Metrics();
///
- int getAccentCode() const { return code; }
-
- protected:
+ int getAccentCode() const { return code; }
+
+protected:
///
- byte c;
+ byte c;
///
- MathedTextCodes fn;
+ MathedTextCodes fn;
///
- int code;
+ int code;
///
- MathedInset * inset;
+ MathedInset * inset;
///
- int dh, dy;
+ int dh, dy;
};
///
class MathDotsInset: public MathedInset {
- public:
- ///
- MathDotsInset(char const *, int, short st = LM_ST_TEXT);
+public:
///
- ~MathDotsInset() {}
+ MathDotsInset(char const *, int, short st = LM_ST_TEXT);
///
- MathedInset * Clone();
+ MathedInset * Clone();
///
- void Draw(int, int);
+ void Draw(int, int);
///
- void Write(FILE * file);
+ void Write(ostream &);
///
- void Write(string & file);
+ void Write(string & file);
///
- void Metrics();
- protected:
+ void Metrics();
+protected:
///
- int dh, code;
+ int dh, code;
};
/// Smart spaces
class MathSpaceInset: public MathedInset {
- public:
- ///
- MathSpaceInset(int sp, short ot = LM_OT_SPACE, short st = LM_ST_TEXT);
+public:
///
- ~MathSpaceInset() {}
+ MathSpaceInset(int sp, short ot = LM_OT_SPACE, short st = LM_ST_TEXT);
///
- MathedInset * Clone();
+ MathedInset * Clone();
///
- void Draw(int, int);
+ void Draw(int, int);
///
- void Write(FILE * file);
+ void Write(ostream &);
///
- void Write(string & file);
+ void Write(string & file);
///
- inline void Metrics();
+ inline void Metrics();
///
- inline void SetSpace(int sp);
+ inline void SetSpace(int sp);
///
- int GetSpace() { return space; }
- protected:
+ int GetSpace() { return space; }
+protected:
///
- int space;
+ int space;
};
/// big operators
class MathBigopInset: public MathedInset {
- public:
- ///
- MathBigopInset(char const *, int, short st = LM_ST_TEXT);
+public:
///
- ~MathBigopInset() {}
+ MathBigopInset(char const *, int, short st = LM_ST_TEXT);
///
- MathedInset * Clone();
+ MathedInset * Clone();
///
- void Draw(int, int);
+ void Draw(int, int);
///
- void Write(FILE * file);
+ void Write(ostream &);
///
- void Write(string & file);
+ void Write(string & file);
///
- void Metrics();
+ void Metrics();
///
- inline bool GetLimits() const;
+ inline bool GetLimits() const;
///
- inline void SetLimits(bool);
- protected:
+ inline void SetLimits(bool);
+protected:
///
- int lims;
+ int lims;
///
- int sym;
+ int sym;
};
///
class MathSqrtInset: public MathParInset {
- public:
- ///
- MathSqrtInset(short st = LM_ST_TEXT);
- ///
- ~MathSqrtInset() {}
- ///
- MathedInset * Clone();
- ///
- void Draw(int x, int baseline);
- ///
- void Write(FILE * file);
- ///
- void Write(string & file);
- ///
- void Metrics();
- ///
- bool Inside(int, int);
-
- private:
- ///
- int hmax, wbody;
+public:
+ ///
+ MathSqrtInset(short st = LM_ST_TEXT);
+ ///
+ MathedInset * Clone();
+ ///
+ void Draw(int x, int baseline);
+ ///
+ void Write(ostream &);
+ ///
+ void Write(string & file);
+ ///
+ void Metrics();
+ ///
+ bool Inside(int, int);
+private:
+ ///
+ int hmax, wbody;
};
/// Fraction like objects (frac, stackrel, binom)
class MathFracInset: public MathParInset {
- public:
+public:
///
- MathFracInset(short ot = LM_OT_FRAC);
+ MathFracInset(short ot = LM_OT_FRAC);
///
- ~MathFracInset();
+ ~MathFracInset();
///
- MathedInset * Clone();
+ MathedInset * Clone();
///
- void Draw(int x, int baseline);
+ void Draw(int x, int baseline);
///
- void Write(FILE * file);
+ void Write(ostream &);
///
- void Write(string & file);
+ void Write(string & file);
///
- void Metrics();
-
- /** This does the same that SetData(LyxArrayBase*) but for both
- numerator and denominator at once.
- */
- void SetData(LyxArrayBase *, LyxArrayBase *);
+ void Metrics();
+
+ /** This does the same that SetData(LyxArrayBase*) but for both
+ numerator and denominator at once.
+ */
+ void SetData(LyxArrayBase *, LyxArrayBase *);
+ ///
+ void SetData(LyxArrayBase *);
+ ///
+ void GetXY(int & x, int & y) const;
+ ///
+ void SetFocus(int, int);
///
- void SetData(LyxArrayBase *);
+ bool Inside(int, int);
///
- void GetXY(int & x, int & y) const;
+ LyxArrayBase * GetData();
///
- void SetFocus(int, int);
- ///
- bool Inside(int, int);
- ///
- LyxArrayBase * GetData();
- ///
- bool setArgumentIdx(int i); // was bool Up/down(void);
- ///
- int getArgumentIdx() { return int(idx); }
- ///
- int getMaxArgumentIdx() { return 1; }
+ bool setArgumentIdx(int i); // was bool Up/down(void);
///
- void SetStyle(short);
- protected:
+ int getArgumentIdx() { return int(idx); }
///
- short idx;
+ int getMaxArgumentIdx() { return 1; }
///
- MathParInset * den;
+ void SetStyle(short);
+protected:
+ ///
+ short idx;
+ ///
+ MathParInset * den;
///
- int w0, w1, des0, dh;
+ int w0, w1, des0, dh;
};
/// A delimiter
class MathDelimInset: public MathParInset {
- public:
- ///
- MathDelimInset(int, int, short st = LM_ST_TEXT);
+public:
///
- ~MathDelimInset() {}
+ MathDelimInset(int, int, short st = LM_ST_TEXT);
///
- MathedInset * Clone();
+ MathedInset * Clone();
///
- void Draw(int, int);
+ void Draw(int, int);
///
- void Write(FILE * file);
+ void Write(ostream &);
///
- void Write(string & file);
+ void Write(string & file);
///
- void Metrics();
- protected:
+ void Metrics();
+protected:
///
- int left, right;
+ int left, right;
///
- int dw, dh;
+ int dw, dh;
};
/// Decorations over (below) a math object
class MathDecorationInset: public MathParInset {
- public:
- ///
- MathDecorationInset(int, short st = LM_ST_TEXT);
+public:
///
- ~MathDecorationInset() {}
+ MathDecorationInset(int, short st = LM_ST_TEXT);
///
- MathedInset * Clone();
+ MathedInset * Clone();
///
- void Draw(int, int);
+ void Draw(int, int);
///
- void Write(FILE * file);
+ void Write(ostream &);
///
- void Write(string & file);
+ void Write(string & file);
///
- void Metrics();
+ void Metrics();
///
- inline bool GetLimits() const;
- protected:
+ inline bool GetLimits() const;
+protected:
///
- int deco;
+ int deco;
///
- bool upper;
+ bool upper;
///
- int dw, dh, dy;
+ int dw, dh, dy;
};
inline
-void MathFuncInset::Write(FILE * file)
+void MathFuncInset::Write(ostream & os)
{
- fprintf(file, "\\%s ", name);
+ os << "\\" << name;
}
inline
void MathSpaceInset::Metrics()
{
- width = (space) ? space * 2 : 2;
- if (space>3) width *= 2;
+ width = space ? space * 2 : 2;
+ if (space > 3) width *= 2;
if (space == 5) width *= 2;
width += 4;
ascent = 4; descent = 0;
projects / lyx.git / blobdiff