/*
 * data.hh
 * This file is part of him-arabic
 *
 * Copyright (C) 2007 Mohammed Sameer
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330,
 * Boston, MA 02111-1307, USA.
 */

#ifndef __DATA_HH__
#define __DATA_HH__

#include <libxml/tree.h>
#include <string>
#include <vector>
#include <map>

typedef enum {
  LAYOUT_DEFAULT,
  //  LAYOUT_A,
  LAYOUT_B,
  //  LAYOUT_A_B
} LayoutType;

class Key {
public:
  bool expand;
  std::string name;
};

class Data {
public:
  Data(const std::string&);
  ~Data();

  bool operator!();

  std::vector<std::vector<Key> >& get_layout(const LayoutType&) throw(std::string);
private:
  Data& operator=(const Data&);
  Data(const Data&);
  void parse_rows(xmlNode *, std::vector<std::vector<Key> >&);
  void parse_layout(xmlNode *);
  void parse_keys(xmlNode *, std::vector<Key>&);

  std::map<LayoutType, std::vector<std::vector<Key> > > layouts;
};

#endif /* __DATA_HH__ */