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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002 Linus Nielsen Feltzing
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include "config.h"
#include "options.h"
#include "lcd.h"
#include "font.h"
#include "button.h"
#include "kernel.h"
#include "sprintf.h"
#include <string.h>
#include "settings.h"
#include "power.h"
#include "powermgmt.h"
#include "statusbar.h"
#include "debug.h"
#include "talk.h"
#include "icons.h"
#include "lang.h"
#define SMALL_STEP_SIZE 15*60 /* Seconds */
#define LARGE_STEP_SIZE 30*60 /* Seconds */
#define THRESHOLD 60 /* Minutes */
#define MAX_TIME 5*60*60 /* Hours */
bool sleeptimer_screen(void)
{
unsigned long seconds;
int hours, minutes;
int button;
bool done = false;
char buf[32];
int oldtime, newtime;
int amount = 0;
int org_timer=get_sleep_timer();
bool changed=false;
bool sayit = true;
#ifdef HAVE_LCD_BITMAP
if (global_settings.statusbar)
lcd_setmargins(0, STATUSBAR_HEIGHT);
else
lcd_setmargins(0, 0);
#endif
lcd_clear_display();
lcd_puts_scroll(0, 0, str(LANG_SLEEP_TIMER));
while(!done)
{
button = button_get_w_tmo(HZ);
switch(button)
{
#ifdef SETTINGS_OK2
case SETTINGS_OK2:
#endif
case SETTINGS_OK:
done = true;
break;
case SETTINGS_CANCEL:
if (changed) {
lcd_stop_scroll();
lcd_puts(0, 0, str(LANG_MENU_SETTING_CANCEL));
lcd_update();
set_sleep_timer(org_timer);
sleep(HZ/2);
}
done = true;
break;
case SETTINGS_INC:
oldtime = (get_sleep_timer()+59) / 60;
if(oldtime < THRESHOLD)
amount = SMALL_STEP_SIZE;
else
amount = LARGE_STEP_SIZE;
newtime = oldtime * 60 + amount;
if(newtime > MAX_TIME)
newtime = MAX_TIME;
changed = sayit = true;
set_sleep_timer(newtime);
break;
case SETTINGS_DEC:
oldtime = (get_sleep_timer()+59) / 60;
if(oldtime <= THRESHOLD)
amount = SMALL_STEP_SIZE;
else
amount = LARGE_STEP_SIZE;
newtime = oldtime*60 - amount;
if(newtime < 0)
newtime = 0;
changed = sayit = true;
set_sleep_timer(newtime);
break;
}
seconds = get_sleep_timer();
if(seconds)
{
seconds += 59; /* Round up for a "friendlier" display */
hours = seconds / 3600;
minutes = (seconds - (hours * 3600)) / 60;
snprintf(buf, 32, "%d:%02d",
hours, minutes);
lcd_puts(0, 1, (unsigned char *)buf);
if (sayit && global_settings.talk_menu)
{
bool enqueue = false; /* first one should not ne queued */
if (hours)
{
talk_value(hours, UNIT_HOUR, enqueue);
enqueue = true; /* queue any following */
}
if (minutes)
{
talk_value(minutes, UNIT_MIN, enqueue);
}
sayit = false;
}
}
else
{
lcd_puts(0, 1, str(LANG_OFF));
if (sayit && global_settings.talk_menu)
{
talk_id(LANG_OFF, false);
sayit = false;
}
}
gui_syncstatusbar_draw(&statusbars, true);
lcd_update();
}
lcd_stop_scroll();
return false;
}
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