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Added new screensaver properties capplet

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Bradford Hovinen (Gdict maintainer) 2000-07-31 20:06:12 +00:00
parent 7bd66b8744
commit 2830dc67b3
29 changed files with 7468 additions and 0 deletions
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77
capplets/screensaver/daemon.c Normal file
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/* -*- 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);
}