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// -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
/* connection.cpp: Qt wrapper for DBusConnection
*
* Copyright (C) 2003 Zack Rusin <zack@kde.org>
*
* Licensed under the Academic Free License version 2.0
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include "connection.h"
using namespace DBusQt;
#include "integrator.h"
using Internal::Integrator;
struct Connection::Private
{
Private( Connection *qq );
void setConnection( DBusConnection *c );
DBusConnection *connection;
int connectionSlot;
DBusError error;
Integrator *integrator;
int timeout;
Connection *q;
};
Connection::Private::Private( Connection *qq )
: connection( 0 ), connectionSlot( 0 ), integrator( 0 ),
timeout( -1 ), q( qq )
{
dbus_error_init( &error );
}
void Connection::Private::setConnection( DBusConnection *c )
{
if (!c) {
qDebug( "error: %s, %s", error.name, error.message );
dbus_error_free( &error );
return;
}
connection = c;
integrator = new Integrator( c, q );
connect( integrator, SIGNAL(readReady()), q, SLOT(dispatchRead()) );
}
Connection::Connection( QObject *parent )
: QObject( parent )
{
d = new Private( this );
}
Connection::Connection( const QString& host, QObject *parent )
: QObject( parent )
{
d = new Private( this );
if ( !host.isEmpty() )
init( host );
}
Connection::Connection( DBusBusType type, QObject* parent )
: QObject( parent )
{
d = new Private( this );
d->setConnection( dbus_bus_get(type, &d->error) );
}
void Connection::init( const QString& host )
{
d->setConnection( dbus_connection_open( host.ascii(), &d->error) );
//dbus_connection_allocate_data_slot( &d->connectionSlot );
//dbus_connection_set_data( d->connection, d->connectionSlot, 0, 0 );
}
bool Connection::isConnected() const
{
return dbus_connection_get_is_connected( d->connection );
}
bool Connection::isAuthenticated() const
{
return dbus_connection_get_is_authenticated( d->connection );
}
void Connection::open( const QString& host )
{
if ( host.isEmpty() ) return;
init( host );
}
void Connection::close()
{
dbus_connection_disconnect( d->connection );
}
void Connection::flush()
{
dbus_connection_flush( d->connection );
}
void Connection::dispatchRead()
{
while ( dbus_connection_dispatch( d->connection ) == DBUS_DISPATCH_DATA_REMAINS )
;
}
DBusConnection* Connection::connection() const
{
return d->connection;
}
Connection::Connection( DBusConnection *connection, QObject *parent )
: QObject( parent )
{
d = new Private(this);
d->setConnection(connection);
}
void Connection::send( const Message &m )
{
dbus_connection_send(d->connection, m.message(), 0);
}
void Connection::sendWithReply( const Message& )
{
}
Message Connection::sendWithReplyAndBlock( const Message &m )
{
DBusMessage *reply;
reply = dbus_connection_send_with_reply_and_block( d->connection, m.message(), d->timeout, &d->error );
if (dbus_error_is_set(&d->error)) {
qDebug("error: %s, %s", d->error.name, d->error.message);
dbus_error_free(&d->error);
}
return Message( reply );
}
void* Connection::virtual_hook( int, void* )
{
}
void Connection::dbus_connection_setup_with_qt_main (DBusConnection *connection)
{
d->setConnection( connection );
}
/////////////////////////////////////////////////////////
#include "connection.moc"
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