/**
 ******************************************************************************
 *
 * @file       notifyplugin.h
 * @author     The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
 * @brief
 * @see        The GNU Public License (GPL) Version 3
 * @defgroup   notifyplugin
 * @{
 *
 *****************************************************************************/
/*
 * 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 3 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 SOUNDNOTIFYPLUGIN_H
#define SOUNDNOTIFYPLUGIN_H

#include <extensionsystem/iplugin.h>
#include <coreplugin/iconfigurableplugin.h>
#include "uavtalk/telemetrymanager.h"
#include "uavobjectmanager.h"
#include "uavobject.h"
#include "notificationitem.h"

#include <QSettings>
#include <QMediaPlaylist>
#include <QMediaPlayer>

class NotifyPluginOptionsPage;

typedef struct {
    QMediaPlayer *mo;
    NotificationItem *notify;
    bool firstPlay;
} PhononObject, *pPhononObject;


class SoundNotifyPlugin : public Core::IConfigurablePlugin {
    Q_OBJECT
                                       Q_PLUGIN_METADATA(IID "Openpilot.SoundNotify")
public:
    SoundNotifyPlugin();
    ~SoundNotifyPlugin();

    void extensionsInitialized();
    bool initialize(const QStringList & arguments, QString *errorString);
    void readConfig(QSettings *qSettings, Core::UAVConfigInfo *configInfo);
    void saveConfig(QSettings *qSettings, Core::UAVConfigInfo *configInfo);
    void shutdown();


    QList<NotificationItem *> getListNotifications()
    {
        return _notificationList;
    }
    NotificationItem *getCurrentNotification()
    {
        return &currentNotification;
    }

    bool getEnableSound() const
    {
        return enableSound;
    }
    void setEnableSound(bool value)
    {
        enableSound = value;
    }

private:
    Q_DISABLE_COPY(SoundNotifyPlugin)

    bool playNotification(NotificationItem *notification);
    void checkNotificationRule(NotificationItem *notification, UAVObject *object);

private slots:

    void onTelemetryManagerAdded(QObject *obj);
    void onAutopilotDisconnect();
    void connectNotifications();
    void updateNotificationList(QList<NotificationItem *> list);
    void resetNotification(void);
    void on_arrived_Notification(UAVObject *object);
    void on_timerRepeated_Notification(void);
    void on_expiredTimer_Notification(void);
    void stateChanged(QMediaPlayer::State newstate);

private:
    bool enableSound;

    QList<UAVDataObject *> lstNotifiedUAVObjects;
    QList<NotificationItem *> _notificationList;
    QList<NotificationItem *> _pendingNotifications;
    QList<NotificationItem *> _toRemoveNotifications;

    NotificationItem currentNotification;
    NotificationItem *_nowPlayingNotification;

    PhononObject phonon;
    NotifyPluginOptionsPage *mop;
    TelemetryManager *telMngr;
    QMediaPlaylist *playlist;
};

#endif // SOUNDNOTIFYPLUGIN_H