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/* GDM - The GNOME Display Manager
* Copyright (C) 1998, 1999, 2000 Martin K. Petersen <mkp@mkp.net>
*
* 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 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
*/
#include "config.h"
#include <gtk/gtk.h>
#include <time.h>
#include "greeter_item_clock.h"
#include "greeter_parser.h"
static gboolean
update_clock (gpointer data)
{
GreeterItemInfo *info = data;
struct tm *the_tm;
time_t the_time;
gint time_til_next_min;
greeter_item_update_text (info);
time (&the_time);
the_tm = localtime (&the_time);
/* account for leap seconds */
time_til_next_min = 60 - the_tm->tm_sec;
time_til_next_min = (time_til_next_min>=0?time_til_next_min:0);
g_timeout_add (time_til_next_min*1000, update_clock, info);
return FALSE;
}
gboolean
greeter_item_clock_setup (void)
{
GreeterItemInfo *info;
info = greeter_lookup_id ("clock");
if (info)
update_clock (info);
return TRUE;
}
void
greeter_item_clock_update (void)
{
GreeterItemInfo *info;
info = greeter_lookup_id ("clock");
if (info)
greeter_item_update_text (info);
}
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