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/*
* Copyright (C) 2016 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.settings.gestures;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.res.Resources;
import android.hardware.Sensor;
import android.hardware.SensorManager;
import android.os.UserHandle;
import android.os.UserManager;
import android.provider.Settings;
import androidx.annotation.VisibleForTesting;
import android.text.TextUtils;
import com.android.settings.R;
import com.android.settings.Utils;
public class DoubleTwistPreferenceController extends GesturePreferenceController {
private final int ON = 1;
private final int OFF = 0;
private static final String PREF_KEY_VIDEO = "gesture_double_twist_video";
private final String mDoubleTwistPrefKey;
private final UserManager mUserManager;
public DoubleTwistPreferenceController(Context context, String key) {
super(context, key);
mDoubleTwistPrefKey = key;
mUserManager = (UserManager) context.getSystemService(Context.USER_SERVICE);
}
public static boolean isSuggestionComplete(Context context, SharedPreferences prefs) {
return !isGestureAvailable(context)
|| prefs.getBoolean(DoubleTwistGestureSettings.PREF_KEY_SUGGESTION_COMPLETE, false);
}
public static boolean isGestureAvailable(Context context) {
final Resources resources = context.getResources();
final String name = resources.getString(R.string.gesture_double_twist_sensor_name);
final String vendor = resources.getString(R.string.gesture_double_twist_sensor_vendor);
if (!TextUtils.isEmpty(name) && !TextUtils.isEmpty(vendor)) {
final SensorManager sensorManager =
(SensorManager) context.getSystemService(Context.SENSOR_SERVICE);
for (Sensor s : sensorManager.getSensorList(Sensor.TYPE_ALL)) {
if (name.equals(s.getName()) && vendor.equals(s.getVendor())) {
return true;
}
}
}
return false;
}
@Override
public int getAvailabilityStatus() {
return isGestureAvailable(mContext) ? AVAILABLE : DISABLED_UNSUPPORTED;
}
@Override
protected String getVideoPrefKey() {
return PREF_KEY_VIDEO;
}
@Override
public String getPreferenceKey() {
return mDoubleTwistPrefKey;
}
@Override
public boolean setChecked(boolean isChecked) {
setDoubleTwistPreference(mContext, mUserManager, isChecked ? ON : OFF);
return true;
}
public static void setDoubleTwistPreference(Context context, UserManager userManager,
int enabled) {
Settings.Secure.putInt(context.getContentResolver(),
Settings.Secure.CAMERA_DOUBLE_TWIST_TO_FLIP_ENABLED, enabled);
final int managedProfileUserId = getManagedProfileId(userManager);
if (managedProfileUserId != UserHandle.USER_NULL) {
Settings.Secure.putIntForUser(context.getContentResolver(),
Settings.Secure.CAMERA_DOUBLE_TWIST_TO_FLIP_ENABLED, enabled,
managedProfileUserId);
}
}
@Override
public boolean isChecked() {
final int doubleTwistEnabled = Settings.Secure.getInt(mContext.getContentResolver(),
Settings.Secure.CAMERA_DOUBLE_TWIST_TO_FLIP_ENABLED, ON);
return doubleTwistEnabled != 0;
}
@VisibleForTesting
public static int getManagedProfileId(UserManager userManager) {
return Utils.getManagedProfileId(userManager, UserHandle.myUserId());
}
}
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