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/*
* The Mana World
* Copyright (C) 2004 The Mana World Development Team
*
* This file is part of The Mana World.
*
* 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
* 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 BUDDYLIST_H
#define BUDDYLIST_H
#include <list>
#include <string>
#include <guichan/listmodel.hpp>
class BuddyList : public gcn::ListModel
{
public:
/**
* Constructor
*/
BuddyList();
/**
* Destructor
*/
virtual ~BuddyList() { }
/**
* Adds buddy to the list
*/
bool addBuddy(const std::string buddy);
/**
* Removes buddy from the list
*/
bool removeBuddy(const std::string buddy);
/**
* Returns the number of buddy on the list
*/
int getNumberOfElements();
/**
* Returns the buddy of the number or null
*/
std::string getElementAt(int number);
private:
/**
* Save buddy to file
*/
void saveFile();
/**
* Load buddy from file
*/
void loadFile();
typedef std::list<std::string> Buddies;
typedef Buddies::iterator BuddyIterator;
Buddies mBuddylist; /**< Buddy list */
std::string mFilename; /* File to work with */
};
#endif /* BUDDYLIST_H */
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