#ifndef _KVI_KVS_ALIASMANAGER_H_
#define _KVI_KVS_ALIASMANAGER_H_
//=============================================================================
//
//   File : KviKvsAliasManager.h
//   Creation date : Mon 15 Dec 2003 02:11:41 by Szymon Stefanek
//
//   This file is part of the KVIrc IRC client distribution
//   Copyright (C) 2003-2010 Szymon Stefanek <pragma at kvirc dot net>
//
//   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 opinion) 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
//=============================================================================

#include "kvi_settings.h"
#include "KviPointerHashTable.h"

#include "KviPointerList.h"
#include "KviQString.h"

#include "KviKvsScript.h"

class KVIRC_API KviKvsAliasManager : public QObject
{
	Q_OBJECT
protected: // it only can be created and destroyed by KviKvsAliasManager::init()/done()
	KviKvsAliasManager();
	~KviKvsAliasManager();
protected:
	KviPointerHashTable<QString,KviKvsScript>        * m_pAliasDict;
	static KviKvsAliasManager  * m_pAliasManager;
public:
	static KviKvsAliasManager * instance()
		{ return m_pAliasManager; };
	static void init(); // called by KviKvs::init()
	static void done(); // called by KviKvs::done()

	KviPointerHashTable<QString,KviKvsScript> * aliasDict(){ return m_pAliasDict; };
	const KviKvsScript * lookup(const QString & szName)
		{ return m_pAliasDict->find(szName); };
	void add(const QString &szName,KviKvsScript * pAlias);
	bool remove(const QString & szName)
		{ return m_pAliasDict->remove(szName); };
	void clear()
		{ m_pAliasDict->clear(); };

	void save(const QString & filename);
	void load(const QString & filename);

	void completeCommand(const QString &word,KviPointerList<QString> * matches);
signals:
	void aliasRefresh(const QString &);
};
// namespaces are handled completly in the editing!
#endif //!_KVI_KVS_ALIASMANAGER_H_
