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a6fc77c8e9
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@1566 a592a061-630c-0410-9148-cb99ea01b6c8
101 lines
2.0 KiB
C++
101 lines
2.0 KiB
C++
// -*- C++ -*-
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#ifndef MATH_PARINSET_H
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#define MATH_PARINSET_H
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#include "array.h"
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#include "math_inset.h"
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#include "math_defs.h"
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class MathedRowSt;
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class MathedArray;
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/** The math paragraph base class, base to all editable math objects
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\author Alejandro Aguilar Sierra
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*/
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class MathParInset: public MathedInset {
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public:
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///
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MathParInset(short st = LM_ST_TEXT, string const & nm = string(),
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short ot = LM_OT_MIN);
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///
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virtual ~MathParInset();
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///
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virtual MathedInset * Clone();
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/// Draw the object on a drawable
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virtual void draw(Painter &, int x, int baseline);
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/// Write LaTeX code
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virtual void Write(std::ostream &, bool fragile);
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///
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virtual void Metrics();
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///
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virtual void UserSetSize(short);
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/// Data is stored in a LyXArray
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virtual void setData(MathedArray *);
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///
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virtual MathedArray * GetData();
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/// Paragraph position
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virtual void GetXY(int &, int &) const;
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///
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virtual void setXY(int x, int y);
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///
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virtual void SetFocus(int, int) {}
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///
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virtual bool Inside(int, int);
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// Tab stuff used by Matrix.
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///
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virtual void SetAlign(char, string const &) {}
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///
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virtual int GetColumns() const { return 1; }
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///
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virtual int GetRows() const { return 1; }
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///
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virtual bool isMatrix() const { return false; }
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// Vertical switching
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///
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virtual bool setArgumentIdx(int i) { return (i == 0); }
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///
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virtual bool setNextArgIdx() { return false; }
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///
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virtual int getArgumentIdx() const { return 0; }
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///
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virtual int getMaxArgumentIdx() const { return 0; }
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///
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virtual void SetStyle(short);
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///
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virtual MathedRowSt * getRowSt() const;
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///
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virtual void setRowSt(MathedRowSt *) {}
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///
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virtual bool Permit(short f) const;
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///
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int xo() const {
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return xo_;
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}
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///
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int yo() const {
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return yo_;
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}
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///
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void clear();
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protected:
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/// Paragraph data is stored here
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MathedArray array;
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///
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short flag;
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///
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void xo(int tx) {
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xo_ = tx;
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}
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///
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void yo(int ty) {
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yo_ = ty;
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}
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private:
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/// Cursor start position
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int xo_;
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///
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int yo_;
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};
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#endif
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