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/*
* Copyright 2012 Canonical Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; version 3.
*
* 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Authors:
* Renato Araujo Oliveira Filho <renato@canonical.com>
*/
#ifndef QDBUSOBJECT_H
#define QDBUSOBJECT_H
#include <QString>
#include <QEvent>
#include "dbus-enums.h"
typedef unsigned int guint;
typedef char gchar;
typedef void* gpointer;
typedef struct _GDBusConnection GDBusConnection;
class QDBusObject
{
public:
QDBusObject(QObject* listener);
~QDBusObject();
DBusEnums::BusType busType() const;
void setBusType(DBusEnums::BusType type);
QString busName() const;
void setBusName(const QString &busName);
QString objectPath() const;
void setObjectPath(const QString &busName);
DBusEnums::ConnectionStatus status() const;
void connect();
void disconnect();
protected:
virtual void serviceAppear(GDBusConnection *connection) = 0;
virtual void serviceVanish(GDBusConnection *connection) = 0;
// notify functions
virtual void busTypeChanged(DBusEnums::BusType type) = 0;
virtual void busNameChanged(const QString &busNameChanged) = 0;
virtual void objectPathChanged(const QString &objectPath) = 0;
virtual void statusChanged(DBusEnums::ConnectionStatus status) = 0;
// This is not a Qbject, but we are passed events from superclass qobjects.
virtual bool event(QEvent* e);
private:
QObject* m_listener;
guint m_watchId;
DBusEnums::BusType m_busType;
QString m_busName;
QString m_objectPath;
DBusEnums::ConnectionStatus m_status;
void setStatus(DBusEnums::ConnectionStatus status);
// glib slots
static void onServiceAppeared(GDBusConnection *connection, const gchar *name, const gchar *name_owner, gpointer data);
static void onServiceVanished(GDBusConnection *connection, const gchar *name, gpointer data);
};
class DbusObjectServiceEvent : public QEvent
{
public:
static const QEvent::Type eventType;
DbusObjectServiceEvent(GDBusConnection* connection, bool visible);
~DbusObjectServiceEvent();
GDBusConnection* connection;
bool visible;
};
#endif
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