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/* This is RTF to HTML converter, implemented as a text filter, generally.
Copyright (C) 2003 Valentin Lavrinenko, [email protected]
available at http://rtf2html.sf.net
Original available under the terms of the GNU LGPL2, and according
to those terms, relicensed under the GNU GPL2 for inclusion in Tellico */
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of version 2 of the GNU General Public License as *
* published by the Free Software Foundation; *
* *
***************************************************************************/
#ifndef __RTF_H__
#define __RTF_H__
#include "common.h"
#include <vector>
#include <cmath>
#include <list>
#include <cstdlib>
namespace rtf {
struct table_cell
{
int Rowspan;
std::string Text;
table_cell() : Rowspan(0) {}
};
struct table_cell_def
{
enum valign {valign_top, valign_bottom, valign_center};
bool BorderTop, BorderBottom, BorderLeft, BorderRight;
bool *ActiveBorder;
int Right, Left;
bool Merged, FirstMerged;
valign VAlign;
table_cell_def()
{
BorderTop=BorderBottom=BorderLeft=BorderRight=Merged=FirstMerged=false;
ActiveBorder=NULL;
Right=Left=0;
VAlign=valign_top;
}
bool right_equals(int x) { return x==Right; }
bool left_equals(int x) { return x==Left; }
};
template <class T>
class killing_ptr_vector : public std::vector<T*>
{
public:
~killing_ptr_vector()
{
for (typename killing_ptr_vector<T>::iterator i=this->begin(); i!=this->end(); ++i)
delete *i;
}
};
typedef killing_ptr_vector<table_cell> table_cells;
typedef killing_ptr_vector<table_cell_def> table_cell_defs;
typedef std::list<table_cell_defs> table_cell_defs_list;
struct table_row
{
table_cells Cells;
table_cell_defs_list::iterator CellDefs;
int Height;
int Left;
table_row() : Height(-1000), Left(-1000) {}
};
class table : public killing_ptr_vector<table_row>
{
private:
typedef killing_ptr_vector<table_row> base_class;
public:
table() : base_class() {}
std::string make();
};
}
#endif
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