77 lines
2 KiB
C
77 lines
2 KiB
C
/* -*- mode: c; style: linux -*- */
|
|
|
|
/* daemon.c
|
|
* Copyright (C) 2000 Helix Code, Inc.
|
|
*
|
|
* Written by Bradford Hovinen (hovinen@helixcode.com)
|
|
*
|
|
* 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, 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.
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
# include <config.h>
|
|
#endif
|
|
|
|
#include <stdlib.h>
|
|
#include <gnome.h>
|
|
|
|
#include "daemon.h"
|
|
|
|
void
|
|
start_xscreensaver (void)
|
|
{
|
|
gnome_execute_shell (".", "xscreensaver -no-splash &");
|
|
}
|
|
|
|
void
|
|
stop_xscreensaver (void)
|
|
{
|
|
gnome_execute_shell (".", "xscreensaver-command -exit");
|
|
}
|
|
|
|
void
|
|
restart_xscreensaver (void)
|
|
{
|
|
gnome_execute_shell (".", "xscreensaver-command -restart &");
|
|
}
|
|
|
|
void
|
|
setup_dpms (Preferences *prefs)
|
|
{
|
|
char *command_line;
|
|
guint standby_time, suspend_time, power_down_time;
|
|
|
|
if (!prefs->power_management) return;
|
|
|
|
standby_time = prefs->standby_time ?
|
|
(prefs->timeout + prefs->standby_time) * 60 : 0;
|
|
suspend_time = prefs->suspend_time ?
|
|
(prefs->timeout + prefs->suspend_time) * 60 : 0;
|
|
power_down_time = prefs->power_down_time ?
|
|
(prefs->timeout + prefs->power_down_time) * 60 : 0;
|
|
|
|
/* Sanitize values */
|
|
if (standby_time > suspend_time) standby_time = 0;
|
|
if (standby_time > power_down_time) standby_time = 0;
|
|
if (suspend_time > power_down_time) suspend_time = 0;
|
|
|
|
command_line = g_strdup_printf ("xset dpms %u %u %u",
|
|
standby_time,
|
|
suspend_time,
|
|
power_down_time);
|
|
gnome_execute_shell (".", command_line);
|
|
g_free (command_line);
|
|
}
|