/****************************************************************************

**

** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

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** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the QtDBus module of the Qt Toolkit.

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** contained in the Technology Preview License Agreement accompanying

** this package.

**

** GNU Lesser General Public License Usage

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** General Public License version 2.1 as published by the Free Software

** Foundation and appearing in the file LICENSE.LGPL included in the

** packaging of this file.  Please review the following information to

** ensure the GNU Lesser General Public License version 2.1 requirements

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**

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** $QT_END_LICENSE$

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****************************************************************************/

#include "qdbusserver.h"

#include "qdbusconnection_p.h"

#ifndef QT_NO_DBUS

QT_BEGIN_NAMESPACE

/*!

    \class QDBusServer

    \inmodule QtDBus

    \internal

    \brief The QDBusServer class provides peer-to-peer communication

    between processes on the same computer.

*/

/*!

    Constructs a QDBusServer with the given \a address, and the given

    \a parent.

*/

QDBusServer::QDBusServer(const QString &address, QObject *parent)

    : QObject(parent)

{

    if (!qdbus_loadLibDBus()) {

        d = 0;

        return;

    }

    d = new QDBusConnectionPrivate(this);

    if (address.isEmpty())

        return;

    QObject::connect(d, SIGNAL(newServerConnection(QDBusConnection)),

                     this, SIGNAL(newConnection(QDBusConnection)));

    // server = q_dbus_server_listen( "unix:tmpdir=/tmp", &error);

    QDBusErrorInternal error;

    d->setServer(q_dbus_server_listen(address.toUtf8().constData(), error), error);

}

/*!

    Returns true if this QDBusServer object is connected.

    If it isn't connected, you need to call the constructor again.

*/

bool QDBusServer::isConnected() const

{

    return d && d->server && q_dbus_server_get_is_connected(d->server);

}

/*!

    Returns the last error that happened in this server.

    This function is provided for low-level code.

*/

QDBusError QDBusServer::lastError() const

{

    return d->lastError;

}

/*!

*/

QString QDBusServer::address() const

{

    QString addr;

    if (d && d->server) {

        char *c = q_dbus_server_get_address(d->server);

        addr = QString::fromUtf8(c);

        q_dbus_free(c);

    }

    return addr;

}

/*!

  \fn void QDBusServer::newConnection(const QDBusConnection &connection)

  This signal is currently not used, but if and when it is

  used, \a connection will be the new connection. 

 */

QT_END_NAMESPACE

#endif // QT_NO_DBUS