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Remake the sleep timer menu item, so that selecting it while the timer is running

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just cancels that one (displayed text is changed accordingly and
displays te remaining time).
Selecting it again allows to set a new time.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30778 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Thomas Martitz 2011-10-17 18:57:44 +00:00
parent e347146b62
commit a453bee2fa
3 changed files with 73 additions and 9 deletions
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64
apps/menus/main_menu.c
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@ -419,21 +419,71 @@ static void sleep_timer_set(int minutes)
static int sleep_timer(void)
{
int minutes = get_sleep_timer() ? 0 : global_settings.sleeptimer_duration;
return (int)set_int(str(LANG_SLEEP_TIMER), "", UNIT_MIN, &minutes,
&sleep_timer_set, 5, 0, 300, sleep_timer_formatter);
int minutes = global_settings.sleeptimer_duration;
if (get_sleep_timer())
sleep_timer_set(0);
else
set_int(str(LANG_SLEEP_TIMER), "", UNIT_MIN, &minutes,
&sleep_timer_set, 5, 0, 300, sleep_timer_formatter);
return 0;
}
static int seconds_to_min(int secs)
{
int min = secs / 60;
if ((secs % 60) > 50) /* round up for 50+ seconds */
min++;
return min;
}
static char* sleep_timer_getname(int selected_item, void * data, char *buffer)
{
(void)selected_item;
(void)data;
(void)buffer;
int sec = get_sleep_timer();
char timer_buf[10];
/* we have no sprintf, so MAX_PATH is a guess */
if (sec > 0)
{ /* show cancel and countdown if running */
snprintf(buffer, MAX_PATH, "%s (%s)", str(LANG_SLEEP_TIMER_CANCEL_CURRENT),
sleep_timer_formatter(timer_buf, sizeof(timer_buf), seconds_to_min(sec), NULL));
}
else
snprintf(buffer, MAX_PATH, "%s", str(LANG_SLEEP_TIMER));
return buffer;
}
static int sleep_timer_voice(int selected_item, void*data)
{
(void)selected_item;
(void)data;
int seconds = get_sleep_timer();
if (seconds > 0)
{
long talk_ids[] = {
LANG_SLEEP_TIMER_CANCEL_CURRENT,
VOICE_PAUSE,
seconds_to_min(seconds) | UNIT_MIN << UNIT_SHIFT,
TALK_FINAL_ID
};
talk_idarray(talk_ids, true);
}
else
talk_id(LANG_SLEEP_TIMER, true);
return 0;
}
#if CONFIG_RTC
int time_screen(void* ignored);
MENUITEM_FUNCTION(timedate_item, MENU_FUNC_CHECK_RETVAL, ID2P(LANG_TIME_MENU),
time_screen, NULL, NULL, Icon_Menu_setting );
#endif
/* Sleep timer items are in the time/date screen if there is a RTC */
MENUITEM_FUNCTION(sleep_timer_call, 0, ID2P(LANG_SLEEP_TIMER), sleep_timer,
NULL, NULL, Icon_Menu_setting); /* make it look like a
setting to the user */
MENUITEM_FUNCTION_DYNTEXT(sleep_timer_call, 0, sleep_timer, NULL, sleep_timer_getname,
sleep_timer_voice, NULL, NULL, Icon_Menu_setting);
/* make it look like a setting to the user */
#if CONFIG_RTC == 0
MENUITEM_SETTING(sleeptimer_on_startup,
&global_settings.sleeptimer_on_startup, NULL);