QDBusConnection QDBusConnection::addConnection(BusType type, const QString &name)
{
// Q_ASSERT_X(QCoreApplication::instance(), "QDBusConnection::addConnection",
// "Cannot create connection without a Q[Core]Application instance");
QDBusConnectionPrivate *d = manager()->connection(name);
if (d)
return QDBusConnection(name);
d = new QDBusConnectionPrivate;
DBusConnection *c = 0;
switch (type) {
case SystemBus:
c = dbus_bus_get(DBUS_BUS_SYSTEM, &d->error);
break;
case SessionBus:
c = dbus_bus_get(DBUS_BUS_SESSION, &d->error);
break;
case ActivationBus:
c = dbus_bus_get(DBUS_BUS_STARTER, &d->error);
break;
}
d->setConnection(c); //setConnection does the error handling for us
manager()->setConnection(name, d);
return QDBusConnection(name);
}
QDBusConnection QDBusConnection::addConnection(const QString &address,
const QString &name)
{
// Q_ASSERT_X(QCoreApplication::instance(), "QDBusConnection::addConnection",
// "Cannot create connection without a Q[Core]Application instance");
QDBusConnectionPrivate *d = manager()->connection(name);
if (d)
return QDBusConnection(name);
d = new QDBusConnectionPrivate;
// setConnection does the error handling for us
d->setConnection(dbus_connection_open(address.utf8().data(), &d->error));
manager()->setConnection(name, d);
return QDBusConnection(name);
}
/*!
Opens a connection of type \a type to one of the known busses and
associate with it the connection name \a name. Returns a
QDBusConnection object associated with that connection.
*/
QDBusConnection QDBusConnection::connectToBus(BusType type, const QString &name)
{
// Q_ASSERT_X(QCoreApplication::instance(), "QDBusConnection::addConnection",
// "Cannot create connection without a Q[Core]Application instance");
if (!qdbus_loadLibDBus()) {
QDBusConnectionPrivate *d = 0;
return QDBusConnection(d);
}
QMutexLocker locker(&_q_manager()->mutex);
QDBusConnectionPrivate *d = _q_manager()->connection(name);
if (d || name.isEmpty())
return QDBusConnection(d);
d = new QDBusConnectionPrivate;
DBusConnection *c = 0;
QDBusErrorInternal error;
switch (type) {
case SystemBus:
c = q_dbus_bus_get_private(DBUS_BUS_SYSTEM, error);
break;
case SessionBus:
c = q_dbus_bus_get_private(DBUS_BUS_SESSION, error);
break;
case ActivationBus:
c = q_dbus_bus_get_private(DBUS_BUS_STARTER, error);
break;
}
d->setConnection(c, error); //setConnection does the error handling for us
_q_manager()->setConnection(name, d);
QDBusConnection retval(d);
// create the bus service
// will lock in QDBusConnectionPrivate::connectRelay()
d->setBusService(retval);
return retval;
}
/*!
Opens a connection to a private bus on address \a address and associate with it the
connection name \a name. Returns a QDBusConnection object associated with that connection.
*/
QDBusConnection QDBusConnection::connectToBus(const QString &address,
const QString &name)
{
// Q_ASSERT_X(QCoreApplication::instance(), "QDBusConnection::addConnection",
// "Cannot create connection without a Q[Core]Application instance");
if (!qdbus_loadLibDBus()) {
QDBusConnectionPrivate *d = 0;
return QDBusConnection(d);
}
QMutexLocker locker(&_q_manager()->mutex);
QDBusConnectionPrivate *d = _q_manager()->connection(name);
if (d || name.isEmpty())
return QDBusConnection(d);
d = new QDBusConnectionPrivate;
// setConnection does the error handling for us
QDBusErrorInternal error;
DBusConnection *c = q_dbus_connection_open_private(address.toUtf8().constData(), error);
if (c) {
if (!q_dbus_bus_register(c, error)) {
q_dbus_connection_unref(c);
c = 0;
}
}
d->setConnection(c, error);
_q_manager()->setConnection(name, d);
QDBusConnection retval(d);
// create the bus service
// will lock in QDBusConnectionPrivate::connectRelay()
d->setBusService(retval);
return retval;
}
