void Pad::reset_vibrate()
{
set_vibrate(0, 0);
set_vibrate(1, 0);
memset(vibrate, 0xFF, sizeof(vibrate));
vibrate[0] = 0x5A;
}
/* PowerKey trigger */
static void wake_pwrtrigger(void) {
pwrtrigger_time[1] = pwrtrigger_time[0];
pwrtrigger_time[0] = jiffies;
if (pwrtrigger_time[0] - pwrtrigger_time[1] < TRIGGER_TIMEOUT)
return;
set_vibrate(vib_strength);
schedule_work(&wake_presspwr_work);
return;
}
/* PowerKey trigger */
static void wake_pwrtrigger(bool camera_trigger) {
pwrtrigger_time[1] = pwrtrigger_time[0];
pwrtrigger_time[0] = jiffies;
if (pwrtrigger_time[0] - pwrtrigger_time[1] < TRIGGER_TIMEOUT)
return;
if (!camera_trigger)
set_vibrate(vib_strength);
else
camera = true;
schedule_work(&wake_presspwr_work);
return;
}
/* Doubletap2wake main function */
static void detect_doubletap2wake(int x, int y, bool st)
{
bool single_touch = st;
#if DT2W_DEBUG
pr_info(LOGTAG"x,y(%4d,%4d) tap_time_pre:%llu\n",
x, y, tap_time_pre);
#endif
if (x < 100 || x > 980)
return;
if (dt2w_switch < 2 && y < 1000)
return;
if ((single_touch) && (dt2w_switch > 0) && (exec_count) && (touch_cnt)) {
touch_cnt = false;
if (touch_nr == 0) {
new_touch(x, y);
} else if (touch_nr == 1) {
if ((calc_feather(x, x_pre) < DT2W_FEATHER) &&
(calc_feather(y, y_pre) < DT2W_FEATHER) &&
((jiffies-tap_time_pre) < DT2W_TIME))
touch_nr++;
else {
doubletap2wake_reset();
new_touch(x, y);
}
} else {
doubletap2wake_reset();
new_touch(x, y);
}
if ((touch_nr > 1)) {
pr_info(LOGTAG"double tap\n");
exec_count = false;
set_vibrate(vib_strength);
if (gestures_switch) {
report_gesture(5);
} else {
doubletap2wake_pwrtrigger();
}
doubletap2wake_reset();
}
}
}
