mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-11-11 13:46:43 +00:00
8b7b3a5895
- make all cache variables mutable, remove const_casts git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@2426 a592a061-630c-0410-9148-cb99ea01b6c8
135 lines
2.5 KiB
C++
135 lines
2.5 KiB
C++
// -*- C++ -*-
|
|
/*
|
|
* Purpose: A general purpose resizable array.
|
|
* Author: Alejandro Aguilar Sierra <asierra@servidor.unam.mx>
|
|
* Created: January 1996
|
|
*
|
|
* Dependencies: None (almost)
|
|
*
|
|
* Copyright: 1996, Alejandro Aguilar Sierra
|
|
* 1997 The LyX Team!
|
|
*
|
|
* You are free to use and modify this code under the terms of
|
|
* the GNU General Public Licence version 2 or later.
|
|
*/
|
|
|
|
#ifndef MATHEDARRAY_H
|
|
#define MATHEDARRAY_H
|
|
|
|
#include <vector>
|
|
#include <iosfwd>
|
|
|
|
#include "mathed/support.h"
|
|
#include "math_defs.h"
|
|
#include "LString.h"
|
|
|
|
class MathInset;
|
|
class MathMacro;
|
|
class Painter;
|
|
class LaTeXFeatures;
|
|
|
|
#ifdef __GNUG__
|
|
#pragma interface
|
|
#endif
|
|
|
|
/** \class MathArray
|
|
\brief Low level container for math insets
|
|
|
|
\author Alejandro Aguilar Sierra
|
|
\author André Pönitz
|
|
\author Lars Gullik Bjønnes
|
|
\version February 2001
|
|
*/
|
|
class MathArray {
|
|
public:
|
|
///
|
|
MathArray();
|
|
///
|
|
MathArray(MathArray const &);
|
|
///
|
|
MathArray(MathArray const &, int from, int to);
|
|
///
|
|
MathArray & operator=(MathArray const &);
|
|
///
|
|
~MathArray();
|
|
|
|
///
|
|
int size() const;
|
|
///
|
|
bool empty() const;
|
|
///
|
|
void clear();
|
|
///
|
|
void swap(MathArray &);
|
|
|
|
///
|
|
void insert(int pos, MathInset * inset);
|
|
///
|
|
void insert(int pos, unsigned char, MathTextCodes);
|
|
///
|
|
void insert(int pos, MathArray const &);
|
|
|
|
///
|
|
void erase(int pos1, int pos2);
|
|
///
|
|
void erase(int pos);
|
|
///
|
|
void erase();
|
|
///
|
|
bool next(int & pos) const;
|
|
///
|
|
int last() const;
|
|
|
|
|
|
///
|
|
void push_back(MathInset * inset);
|
|
///
|
|
void push_back(unsigned char, MathTextCodes);
|
|
///
|
|
void push_back(MathArray const &);
|
|
///
|
|
void pop_back();
|
|
///
|
|
MathInset * back() const;
|
|
|
|
///
|
|
void dump(std::ostream &) const;
|
|
///
|
|
void dump2(std::ostream &) const;
|
|
///
|
|
void substitute(MathMacro const &);
|
|
///
|
|
|
|
///
|
|
MathInset * nextInset(int pos);
|
|
///
|
|
MathInset const * nextInset(int pos) const;
|
|
///
|
|
unsigned char getChar(int pos) const;
|
|
/// read subsequent chars of the same kind.
|
|
// pos is afterwards one behind the last char belonging to the string
|
|
string getString(int & pos) const;
|
|
///
|
|
MathTextCodes getCode(int pos) const;
|
|
///
|
|
void setCode(int pos, MathTextCodes t);
|
|
///
|
|
void write(std::ostream &, bool) const;
|
|
///
|
|
void writeNormal(std::ostream &) const;
|
|
///
|
|
void validate(LaTeXFeatures &) const;
|
|
private:
|
|
///
|
|
typedef std::vector<MathInset *> buffer_type;
|
|
///
|
|
void deep_copy(int pos1, int pos2);
|
|
/// Buffer
|
|
buffer_type bf_;
|
|
};
|
|
|
|
|
|
std::ostream & operator<<(std::ostream & os, MathArray const & ar);
|
|
|
|
#endif
|