dbus_server.h

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/***************************************************************************
 *                                                                         *
 *                         Powersave Daemon                                *
 *                                                                         *
 *          Copyright (C) 2004,2005 SUSE Linux Products GmbH               *
 *                                                                         *
 *               Author(s): Holger Macht <hmacht@suse.de>                  *
 *                                                                         *
 * 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 you   *
 * 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., *
 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA                  *
 *                                                                         *
 ***************************************************************************/

#ifndef POWERSAVE_DBUS_SERVER_H
#define POWERSAVE_DBUS_SERVER_H
#define DBUS_API_SUBJECT_TO_CHANGE 1

#define DBUS_NM_SERVICE                "org.freedesktop.NetworkManager"
#define DBUS_NM_INTERFACE              "org.freedesktop.NetworkManager"
#define DBUS_NM_PATH                   "/org/freedesktop/NetworkManager"
#define DBUS_HAL_MANAGER_INTERFACE     "org.freedesktop.Hal.Manager"
#define DBUS_HAL_DEVICE_INTERFACE      "org.freedesktop.Hal.Device"

#include "powersave_dbus.h"

#include <dbus/dbus-glib.h>
#include <dbus/dbus-glib-lowlevel.h>

#include <string>

class PM_Interface;

class DBus_Server {
public:
        DBus_Server();
        ~DBus_Server();

        static DBusConnection *openSystemConnection();

        static int emitSignal(const char *signal, const char *value);

        static bool sendMethodCall(const char *interface, const char *path,
                                   const char *object, const char* method);

        static bool serviceHasOwner(const std::string &service);
        
        static gboolean dbus_reconnect();
        static DBusConnection* _connection;
private:
        static DBusHandlerResult filter_function(DBusConnection * conn, DBusMessage * msg, void *data);
        
        static void sendReply(DBusMessage * reply, int error_id);
};

#endif // POWERSAVE_DBUS_SERVER_H

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