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authoraxis <qt-info@nokia.com>2009-04-24 11:34:15 (GMT)
committeraxis <qt-info@nokia.com>2009-04-24 11:34:15 (GMT)
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treea17e1a767a89542ab59907462206d7dcf2e504b2 /src/dbus/qdbusserver.cpp
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Long live Qt for S60!
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the QtDBus module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** 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
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qdbusserver.h"
+#include "qdbusconnection_p.h"
+
+QT_BEGIN_NAMESPACE
+
+/*!
+ \class QDBusServer
+ \inmodule QtDBus
+ \since 4.2
+
+ \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(const QDBusConnection &)),
+ this, SIGNAL(newConnection(const 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;
+}
+
+/*!
+ Returns the address this server is assosiated with.
+*/
+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