/**
* Restore the properties associated with this preference on boot
*
* @param ctx A valid context
*/
public static void restore(Context ctx) {
final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(ctx);
CMHardwareManager hardware = CMHardwareManager.getInstance(ctx);
if (hardware.isSupported(FEATURE_TAP_TO_WAKE)) {
final boolean enabled = prefs.getBoolean(KEY_TAP_TO_WAKE, hardware.get(FEATURE_TAP_TO_WAKE));
if (!hardware.set(FEATURE_TAP_TO_WAKE, enabled)) {
Log.e(TAG, "Failed to restore tap-to-wake settings.");
} else {
Log.d(TAG, "Tap-to-wake settings restored.");
}
}
}
@Override
public void onResume() {
super.onResume();
updateDisplayRotationPreferenceDescription();
if (mTapToWake != null) {
mTapToWake.setChecked(mHardware.get(FEATURE_TAP_TO_WAKE));
}
RotationPolicy.registerRotationPolicyListener(getActivity(), mRotationPolicyListener);
final ContentResolver resolver = getContentResolver();
boolean dozeEnabled =
Settings.Secure.getInt(getContentResolver(), Settings.Secure.DOZE_ENABLED, 1) != 0;
if (mDozeFragement != null) {
mDozeFragement.setSummary(
dozeEnabled ? R.string.summary_doze_enabled : R.string.summary_doze_disabled);
}
// Display rotation observer
resolver.registerContentObserver(
Settings.System.getUriFor(Settings.System.ACCELEROMETER_ROTATION),
true,
mAccelerometerRotationObserver);
// Default value for wake-on-plug behavior from config.xml
boolean wakeUpWhenPluggedOrUnpluggedConfig =
getResources().getBoolean(com.android.internal.R.bool.config_unplugTurnsOnScreen);
mWakeWhenPluggedOrUnplugged.setChecked(
Settings.Global.getInt(
getContentResolver(),
Settings.Global.WAKE_WHEN_PLUGGED_OR_UNPLUGGED,
(wakeUpWhenPluggedOrUnpluggedConfig ? 1 : 0))
== 1);
updateState();
}