1 /*
2  * Copyright (C) 2019 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.settings.accessibility;
18 
19 import android.content.Context;
20 import android.provider.Settings;
21 import android.view.KeyCharacterMap;
22 import android.view.KeyEvent;
23 
24 import com.android.settings.Utils;
25 import com.android.settings.core.TogglePreferenceController;
26 
27 public class PowerButtonEndsCallPreferenceController extends TogglePreferenceController {
28 
PowerButtonEndsCallPreferenceController(Context context, String preferenceKey)29     public PowerButtonEndsCallPreferenceController(Context context, String preferenceKey) {
30         super(context, preferenceKey);
31     }
32 
33     @Override
isChecked()34     public boolean isChecked() {
35         final int incallPowerBehavior = Settings.Secure.getInt(mContext.getContentResolver(),
36                 Settings.Secure.INCALL_POWER_BUTTON_BEHAVIOR,
37                 Settings.Secure.INCALL_POWER_BUTTON_BEHAVIOR_DEFAULT);
38         return incallPowerBehavior == Settings.Secure.INCALL_POWER_BUTTON_BEHAVIOR_HANGUP;
39     }
40 
41     @Override
setChecked(boolean isChecked)42     public boolean setChecked(boolean isChecked) {
43         return Settings.Secure.putInt(mContext.getContentResolver(),
44                 Settings.Secure.INCALL_POWER_BUTTON_BEHAVIOR,
45                 (isChecked ? Settings.Secure.INCALL_POWER_BUTTON_BEHAVIOR_HANGUP
46                         : Settings.Secure.INCALL_POWER_BUTTON_BEHAVIOR_SCREEN_OFF));
47     }
48 
49     @Override
getAvailabilityStatus()50     public int getAvailabilityStatus() {
51         return !KeyCharacterMap.deviceHasKey(KeyEvent.KEYCODE_POWER)
52                 || !Utils.isVoiceCapable(mContext) ? UNSUPPORTED_ON_DEVICE : AVAILABLE;
53     }
54 }
55