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src
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texrow.h
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C/C++ Source or Header
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1998-04-23
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// -*- C++ -*-
/* This file is part of
* ======================================================
*
* LyX, The Document Processor
*
* Copyright (C) 1995 Matthias Ettrich
* Copyright (C) 1995-1998 The LyX Team
*
*======================================================*/
#ifndef _TEXROW_H
#define _TEXROW_H
#ifdef __GNUG__
#pragma interface
#endif
class LyXParagraph;
// Controls correspondance between paragraphs and the generated LaTeX file
class TexRow {
public:
///
TexRow() {
count = 0;
next = 0;
lastpar = 0;
lastpos = -1;
}
///
~TexRow() {
reset();
}
/// Clears structure
void reset();
/// Define what paragraph and position the next row will represent
void start(LyXParagraph *par, int pos);
/// Insert node when line is completed
void newline();
/// Returns paragraph id and position from a row number
void getIdFromRow(int row, int &id, int &pos);
/// Appends another TexRow
TexRow & operator+=(const TexRow &);
private:
/// Linked list of items
struct TexRow_Item {
///
TexRow_Item() {
id = -1;
pos = -1;
next = 0;
rownumber = 0;
}
///
int id;
///
int pos;
///
int rownumber;
///
TexRow_Item *next;
};
///
unsigned int count;
///
TexRow_Item *next;
/// Last paragraph
LyXParagraph * lastpar;
/// Last position
int lastpos;
};
#endif