main_loop.h

Go to the documentation of this file.

/***************************************************************************
 *                                                                         *
 *                         Powersave Daemon                                *
 *                                                                         *
 *              Copyright (C) 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_MAIN_LOOP_H
#define POWERSAVE_MAIN_LOOP_H

#include <list>
#include "dbus_server.h"

class PM_interface;

class Callback {
public:
        Callback();

        Callback(int interval, gboolean (*function)(gpointer data));

        int interval;

        gboolean (*function)(gpointer data);

        int id;
};


class MainLoop {
public:
        MainLoop();

        void run();

        void quit();

        void updateCallbacks();

        int addCallback(int interval, gboolean (*function)(gpointer data));

protected:

private:
        static gboolean hwEvent_callback(GIOChannel *io_channel,
                                         GIOCondition io_condition,
                                         gpointer data);

        static gboolean hwEvent_reconnect(gpointer data);

        static gboolean hwEvent_connect();

        static gboolean checkThrottling_callback(gpointer data);

        static gboolean checkEventTimeouts_callback(gpointer data);

        static gboolean adjustSpeeds_callback(gpointer data);

        void setupCallbacks();

        GMainLoop *_gmain;

        std::list<Callback> _callback_functions;

        DBus_Server _dbus_server;
};

#endif // POWERSAVE_MAIN_LOOP_H

---