Desktop
/* $Id: lockerctl.c,v 1.12 2012/08/06 23:26:05 khorben Exp $ */
/* Copyright (c) 2011-2012 Pierre Pronchery <khorben@defora.org> */
/* This file is part of DeforaOS Desktop Locker */
/* 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, version 3 of the License.
*
* 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, see <http://www.gnu.org/licenses/>. */
#include <unistd.h>
#include <stdio.h>
#include <string.h>
#include <locale.h>
#include <libintl.h>
#include <gtk/gtk.h>
#include <Desktop.h>
#include "../include/Locker.h"
#include "../config.h"
#define _(string) gettext(string)
/* constants */
#ifndef PREFIX
# define PREFIX "/usr/local"
#endif
#ifndef DATADIR
# define DATADIR PREFIX "/share"
#endif
#ifndef LOCALEDIR
# define LOCALEDIR DATADIR "/locale"
#endif
/* usage */
static int _usage(void)
{
#ifdef EMBEDDED
fputs(_("Usage: lockerctl [-D|-E|-S|-l|-s|-u|-z]\n"
" -D Temporarily disable the screensaver\n"
" -E Enable the screensaver again\n"
" -S Display or change settings\n"
" -l Lock the screen\n"
" -s Activate the screen saver\n"
" -u Unlock the screen\n"
" -z Suspend the device\n"), stderr);
#else
fputs(_("Usage: lockerctl [-D|-E|-S|-l|-s|-u|-z]\n"
" -D Temporarily disable the screensaver\n"
" -E Enable the screensaver again\n"
" -S Display or change settings\n"
" -l Lock the screen\n"
" -s Activate the screen saver\n"
" -u Unlock the screen\n"
" -z Suspend the computer\n"), stderr);
#endif
return 1;
}
/* main */
int main(int argc, char * argv[])
{
int o;
int action = -1;
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
gtk_init(&argc, &argv);
while((o = getopt(argc, argv, "DESlsuz")) != -1)
switch(o)
{
case 'D':
if(action != -1)
return _usage();
action = LOCKER_ACTION_DISABLE;
break;
case 'E':
if(action != -1)
return _usage();
action = LOCKER_ACTION_ENABLE;
break;
case 'S':
if(action != -1)
return _usage();
action = LOCKER_ACTION_SHOW_PREFERENCES;
break;
case 'l':
if(action != -1)
return _usage();
action = LOCKER_ACTION_LOCK;
break;
case 's':
if(action != -1)
return _usage();
action = LOCKER_ACTION_ACTIVATE;
break;
case 'u':
if(action != -1)
return _usage();
action = LOCKER_ACTION_UNLOCK;
break;
case 'z':
if(action != -1)
return _usage();
action = LOCKER_ACTION_SUSPEND;
break;
default:
return _usage();
}
if(action == -1 || optind != argc)
return _usage();
desktop_message_send(LOCKER_CLIENT_MESSAGE, LOCKER_MESSAGE_ACTION,
action, TRUE);
return 0;
}