summaryrefslogtreecommitdiffstats
path: root/src/dbus/qdbusserver.cpp
diff options
context:
space:
mode:
authorQt by Nokia <qt-info@nokia.com>2011-04-27 12:05:43 +0200
committeraxis <qt-info@nokia.com>2011-04-27 12:05:43 +0200
commit38be0d13830efd2d98281c645c3a60afe05ffece (patch)
tree6ea73f3ec77f7d153333779883e8120f82820abe /src/dbus/qdbusserver.cpp
Initial import from the monolithic Qt.
This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
Diffstat (limited to 'src/dbus/qdbusserver.cpp')
-rw-r--r--src/dbus/qdbusserver.cpp140
1 files changed, 140 insertions, 0 deletions
diff --git a/src/dbus/qdbusserver.cpp b/src/dbus/qdbusserver.cpp
new file mode 100644
index 0000000000..abc5cb3cbe
--- /dev/null
+++ b/src/dbus/qdbusserver.cpp
@@ -0,0 +1,140 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (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 Technology Preview License Agreement accompanying
+** this package.
+**
+** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qdbusserver.h"
+#include "qdbusconnection_p.h"
+#include "qdbusconnectionmanager_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 (address.isEmpty())
+ return;
+
+ if (!qdbus_loadLibDBus()) {
+ d = 0;
+ return;
+ }
+ d = new QDBusConnectionPrivate(this);
+
+ QMutexLocker locker(&QDBusConnectionManager::instance()->mutex);
+ QDBusConnectionManager::instance()->setConnection(QLatin1String("QDBusServer-") + QString::number(reinterpret_cast<qulonglong>(d)), d);
+
+ QObject::connect(d, SIGNAL(newServerConnection(QDBusConnection)),
+ this, SIGNAL(newConnection(QDBusConnection)));
+
+ QDBusErrorInternal error;
+ d->setServer(q_dbus_server_listen(address.toUtf8().constData(), error), error);
+}
+
+/*!
+ Destructs a QDBusServer
+*/
+QDBusServer::~QDBusServer()
+{
+ if (QDBusConnectionManager::instance()) {
+ QMutexLocker locker(&QDBusConnectionManager::instance()->mutex);
+ QDBusConnectionManager::instance()->removeConnection(d->name);
+ }
+}
+
+/*!
+ 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 associated 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 emitted when a new client connection \a connection is
+ established to the server.
+ */
+
+QT_END_NAMESPACE
+
+#endif // QT_NO_DBUS