qhtspchannel.h

/*
 *  Copyright (C) 2012 Robert Meijers
 *
 *  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, see <http://www.gnu.org/licenses/>.
 */

#ifndef QHTSPCHANNEL_H
#define QHTSPCHANNEL_H

#include <QObject>
#include <QString>

#include "qhtspmessage.h"
#include "qhtspevent.h"
#include "qhtspeventlist.h"
#include "qhtspeventmodel.h"

class QHtsp;
class QHtspService;
class QHtspChannelData : public QObject, public QSharedData
{
    Q_OBJECT

public:
    explicit QHtspChannelData(QHtspChannel *channel, QHtsp *htsp);
    QHtspChannelData(const QHtspChannelData &other);
    ~QHtspChannelData() { }

    QHtspEventList *events;
    qint64 eventId;
    QHtsp *htsp;
    QString iconUrl;
    qint64 id;
    QString name;
    qint64 number;
    QHtspService *service;

    QHtspEvent *event();
    QHtspEventModel *eventsModel();

    void setEventId(qint64 eventId);
    void setIconUrl(QString url);
    void setId(qint64 id);
    void setName(QString name);
    void setNumber(qint64 number);
    void setService(QHtspService *service);

    void parseMessage(QHtspMessage &message);

signals:
    void eventIdChanged();
    void iconUrlChanged();
    void idChanged();
    void nameChanged();
    void numberChanged();
    void serviceChanged();

private:
    QHtspChannel *m_channel;
    QHtspEvent *m_event;
    QHtspEventModel *m_eventModel;
};

class QHtspChannel : public QObject
{
    Q_OBJECT
    Q_PROPERTY(QHtspEvent *event READ event)
    Q_PROPERTY(qint64 eventId READ eventId WRITE setEventId NOTIFY eventIdChanged)
    Q_PROPERTY(QHtspEventModel *eventsModel READ eventsModel)
    Q_PROPERTY(QString iconUrl READ iconUrl WRITE setIconUrl NOTIFY iconUrlChanged)
    Q_PROPERTY(qint64 id READ id WRITE setId NOTIFY idChanged)
    Q_PROPERTY(QString name READ name WRITE setName NOTIFY nameChanged)
    Q_PROPERTY(qint64 number READ number WRITE setNumber NOTIFY numberChanged)
    Q_PROPERTY(QHtspService *service READ service WRITE setService NOTIFY serviceChanged)

public:
    explicit QHtspChannel(QHtsp *htsp, QObject *parent = 0);
    QHtspChannel(QHtspMessage &message, QHtsp *htsp, QObject *parent = 0);
    QHtspChannel(const QHtspChannel &channel, QObject *parent = 0);

    QHtspEvent *event();
    QHtspEventList *events();
    QHtspEventModel *eventsModel();
    qint64 eventId();
    QString iconUrl();
    qint64 id();
    QString name();
    qint64 number();
    QHtspService *service();

    void setEventId(qint64 eventId);
    void setIconUrl(QString url);
    void setId(qint64 id);
    void setName(QString name);
    void setNumber(qint64 number);
    void setService(QHtspService *service);

    void fetchNextEvents(int count);
    void update(QHtspMessage &message);

signals:
    void eventIdChanged();
    void iconUrlChanged();
    void idChanged();
    void nameChanged();
    void numberChanged();
    void serviceChanged();

private:
    QExplicitlySharedDataPointer<QHtspChannelData> d;

    void _connectSignals();
};

#endif // QHTSPCHANNEL_H