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/****************************************************************************
**
** Jreen
**
** Copyright © 2011 Ruslan Nigmatullin <euroelessar@yandex.ru>
**
*****************************************************************************
**
** $JREEN_BEGIN_LICENSE$
** 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/.
** $JREEN_END_LICENSE$
**
****************************************************************************/
// TODO: Create simple RosterManager for bots and simple applications
#ifndef ABSTRACTROSTER_H
#define ABSTRACTROSTER_H
#include <QSharedPointer>
#if QT_VERSION < QT_VERSION_CHECK(4, 7, 0)
// Looks like this function was overloaded at this release, if not - tell me // EuroElessar
template <class T> inline uint qHash(const T *key);
template<typename T>
inline uint qHash(const QSharedPointer<T> &key) { return qHash(key.data()); }
#endif
#include "stanzaextension.h"
#include "presence.h"
#include "langmap.h"
#include "jid.h"
#include <QStringList>
#include <QHash>
#include <QSet>
namespace Jreen
{
class Client;
class IQ;
class Presence;
class AbstractRoster;
class AbstractRosterPrivate;
class SimpleRosterPrivate;
class RosterItem;
class RosterItemPrivate;
class AbstractRosterQuery;
class JREEN_AUTOTEST_EXPORT ItemFactory : public XmlStreamFactory<RosterItem>
{
public:
};
enum AbstractRosterIqContext
{
SyncContext,
LoadRoster,
AddRosterItem,
RemoveRosterItem
};
class RosterItemPrivate;
class JREEN_EXPORT RosterItem
{
Q_DECLARE_PRIVATE(RosterItem)
friend class AbstractRoster;
public:
enum SubscriptionType
{
From,
To,
Both,
Remove,
None,
Invalid = -1
};
typedef QSharedPointer<RosterItem> Ptr;
RosterItem(const QString &jid, const QString &name,
const QStringList &groups, SubscriptionType s10n);
RosterItem(AbstractRoster *roster, RosterItemPrivate *data = 0);
virtual ~RosterItem();
QString jid() const;
QString name() const;
QStringList groups() const;
SubscriptionType subscription() const;
QString ask() const;
void setGroups(const QStringList &groups);
void setName(const QString &name);
protected:
virtual void setData(const QSharedPointer<RosterItem> &item);
void setChanged();
QScopedPointer<RosterItemPrivate> d_ptr;
};
class JREEN_EXPORT AbstractRoster : public QObject
{
Q_OBJECT
Q_DECLARE_PRIVATE(AbstractRoster)
public:
AbstractRoster(Client *client, AbstractRosterPrivate *data = 0);
virtual ~AbstractRoster();
QString version() const;
RosterItem::Ptr item(const JID &jid) const;
RosterItem::Ptr selfItem() const;
void fillRoster(const QString &version, const QList<RosterItem::Ptr> &items);
public slots:
virtual void load();
virtual void synchronize();
protected:
virtual QSharedPointer<RosterItem> createItem();
virtual void init();
virtual void add(const JID &jid, const QString &name = QString(), const QStringList &groups = QStringList());
virtual void remove(const JID &jid);
signals:
void loaded();
protected slots:
virtual void handleIQ(const Jreen::IQ &iq);
virtual void handleIQ(const Jreen::IQ &iq, int context);
protected:
virtual void onItemAdded(QSharedPointer<RosterItem> item);
virtual void onItemUpdated(QSharedPointer<RosterItem> item);
virtual void onItemRemoved(const QString &jid);
virtual void onLoaded(const QList<QSharedPointer<RosterItem> > &items);
QScopedPointer<AbstractRosterPrivate> d_ptr;
friend class AbstractRosterQuery;
friend class JREEN_AUTOTEST_EXPORT AbstractRosterQueryFactory;
friend class RosterItem;
};
class JREEN_EXPORT SimpleRoster : public AbstractRoster
{
Q_OBJECT
Q_DECLARE_PRIVATE(SimpleRoster)
public:
SimpleRoster(Client *client, SimpleRosterPrivate *data = 0);
virtual ~SimpleRoster();
void subscribe(const JID &jid, const QString &msg, const QString &name, const QStringList &groups);
void subscribe(const JID &jid, const QString &msg = QString());
void unsubscribe(const JID &jid, const QString &msg = QString());
void allowSubscription(const JID &jid, bool ok);
using AbstractRoster::add;
using AbstractRoster::remove;
signals:
void itemAdded(const RosterItem::Ptr &item);
void itemUpdated(const RosterItem::Ptr &item);
void itemRemoved(const QString &jid);
void presenceReceived(const Jreen::RosterItem::Ptr &item, const Jreen::Presence &presence);
void subscriptionReceived(const Jreen::RosterItem::Ptr &item, const Jreen::Presence &presence);
protected slots:
void onPresenceReceived(const Jreen::Presence &presence);
protected:
virtual void onItemAdded(QSharedPointer<RosterItem> item);
virtual void onItemUpdated(QSharedPointer<RosterItem> item);
virtual void onItemRemoved(const QString &jid);
};
}
#endif // ABSTRACTROSTER_H
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