/**
* Datapipe trigger for the charger state
*
* @param data TRUE if the charger was connected,
* FALSE if the charger was disconnected
*/
static void charger_state_trigger(gconstpointer const data)
{
submode_t submode = mce_get_submode_int32();
charger_connected = GPOINTER_TO_INT(data);
if ((submode & MCE_SOFTOFF_SUBMODE) != 0) {
if (softoff_charger_connect_policy == SOFTOFF_CHARGER_CONNECT_WAKEUP) {
request_soft_poweron();
}
}
}
/**
* Logic for long key press
*
* @return TRUE on success, FALSE on failure
*/
static gboolean handle_longpress(void)
{
system_state_t state = datapipe_get_gint(system_state_pipe);
alarm_ui_state_t alarm_ui_state =
datapipe_get_gint(alarm_ui_state_pipe);
submode_t submode = mce_get_submode_int32();
gboolean status = TRUE;
/* Ignore keypress if the alarm UI is visible */
if ((alarm_ui_state == MCE_ALARM_UI_VISIBLE_INT32) ||
(alarm_ui_state == MCE_ALARM_UI_RINGING_INT32))
goto EXIT;
/* Ignore if we're already shutting down/rebooting */
switch (state) {
case MCE_STATE_SHUTDOWN:
case MCE_STATE_REBOOT:
status = FALSE;
break;
case MCE_STATE_ACTDEAD:
request_powerup();
break;
case MCE_STATE_USER:
/* If softoff is enabled, wake up
* Otherwise, perform long press action
*/
if ((submode & MCE_SOFTOFF_SUBMODE)) {
request_soft_poweron();
} else {
generic_powerkey_handler(longpressaction,
longpresssignal);
}
break;
default:
/* If no special cases are needed,
* just do a regular shutdown
*/
mce_log(LL_WARN,
"Requesting shutdown; state: %d",
state);
request_normal_shutdown();
break;
}
EXIT:
return status;
}
