/** 
 *  This file is a part of Esperanza, an XMMS2 Client.
 *
 *  Copyright (C) 2005-2007 XMMS2 Team
 *
 *  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.
 */


#ifndef __XCLIENT_H__
#define __XCLIENT_H__

#include <xmmsclient/xmmsclient++.h>
#include "compat.h"

#include <QObject>
#include <QHash>
#include <QVariant>
#include <QRegExp>
class QWidget;

class XClientCache;
class XConfig;
class XPlayback;
class XCollection;
class PlaylistModel;

#define SOURCEPREF_HACK
// Doesn't work for XMMSV yet
#if HAVE_XMMSV
#undef SOURCEPREF_HACK
#endif

class XClient : public QObject {
	Q_OBJECT
	public:
		XClient (QObject *, const std::string &);
		~XClient ();

		bool connect (const char *path = NULL, const bool &sync = false,
		               QWidget* parent = NULL);
		static void propDictToQHash (const std::string &key,
		                             const Xmms::Dict::Variant &value,
		                             const std::string &source,
#ifdef SOURCEPREF_HACK
		                             const QList<QRegExp> &priolist,
		                             QHash<QString, int> &curr_prio,
#endif
		                             QHash<QString, QVariant> &hash);

		static void dictToQHash (const std::string &key,
		                         const Xmms::Dict::Variant &value,
		                         QHash<QString, QVariant> &hash);

		static QHash<QString, QVariant> convert_propdict (const Xmms::PropDict &);
		static QHash<QString, QVariant> convert_dict (const Xmms::Dict &);

		XClientCache *cache () const {
			return m_cache;
		};

		XConfig *xconfig () const {
			return m_config;
		};

		XPlayback *xplayback () const {
			return m_playback;
		}

		XCollection *xcollection () const {
			return m_collection;
		}

		PlaylistModel *active_playlist () const {
			return m_active_playlist;
		}

		static QString stdToQ (const std::string &);
		static std::string qToStd (const QString &);

		bool isConnected () const {
            return m_isconnected;
        };

//        static QDir esperanza_dir ();
#if (XMMS_IPC_PROTOCOL_VERSION > 13)
		void setDisconnectCallback (const Xmms::DisconnectCallback::value_type &slot) { m_client->setDisconnectCallback (slot); }
#else
		void setDisconnectCallback (const Xmms::DisconnectCallback::slot_type &slot) { m_client->setDisconnectCallback (slot); }
#endif
		const Xmms::Collection* collection () { if (m_client && m_client->isConnected ()) return &m_client->collection; else return NULL; }
		const Xmms::Playlist* playlist () { if (m_client && m_client->isConnected ()) return &m_client->playlist; else return NULL; }
		const Xmms::Playback* playback () { if (m_client && m_client->isConnected ()) return &m_client->playback; else return NULL; }
		const Xmms::Medialib* medialib () { if (m_client && m_client->isConnected ()) return &m_client->medialib; else return NULL; }
		const Xmms::Bindata* bindata () { if (m_client && m_client->isConnected ()) return &m_client->bindata; else return NULL; }
		const Xmms::Config* config () { if (m_client && m_client->isConnected ()) return &m_client->config; else return NULL; }
		const Xmms::Stats* stats () { if (m_client && m_client->isConnected ()) return &m_client->stats; else return NULL; }

		// TODO: remove as soon as it's no longer neede
		Xmms::Client *getClient () {return m_client;}

	signals:
		void gotConnection (XClient *);
		void disconnected (XClient *);

	public slots:
		void disconnect ();
		void shutdownServer ();

	protected:
		Xmms::Client *m_client;

	private:
		std::string m_name;
//		Xmms::Client *m_client;
		XClientCache *m_cache;
		XConfig *m_config;
		XPlayback *m_playback;
		XCollection *m_collection;
		PlaylistModel *m_active_playlist;
		bool m_isconnected;
};


#endif