1 /*
2  * Copyright (C) 2018 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.development;
18 
19 import android.content.Context;
20 import android.provider.Settings;
21 
22 import androidx.annotation.VisibleForTesting;
23 import androidx.preference.Preference;
24 import androidx.preference.SwitchPreference;
25 
26 import com.android.settings.core.PreferenceControllerMixin;
27 import com.android.settingslib.development.DeveloperOptionsPreferenceController;
28 
29 public class ShowFirstCrashDialogPreferenceController extends DeveloperOptionsPreferenceController
30         implements Preference.OnPreferenceChangeListener, PreferenceControllerMixin {
31 
32     private static final String SHOW_FIRST_CRASH_DIALOG_KEY = "show_first_crash_dialog";
33 
34     @VisibleForTesting
35     static final int SETTING_VALUE_ON = 1;
36     @VisibleForTesting
37     static final int SETTING_VALUE_OFF = 0;
38 
ShowFirstCrashDialogPreferenceController(Context context)39     public ShowFirstCrashDialogPreferenceController(Context context) {
40         super(context);
41     }
42 
43     @Override
getPreferenceKey()44     public String getPreferenceKey() {
45         return SHOW_FIRST_CRASH_DIALOG_KEY;
46     }
47 
48     @Override
isAvailable()49     public boolean isAvailable() {
50         // If the global setting is on, hide this preference since the global overrides
51         // any user preference.
52         return Settings.Global.getInt(mContext.getContentResolver(),
53                 Settings.Global.SHOW_FIRST_CRASH_DIALOG, SETTING_VALUE_OFF) == SETTING_VALUE_OFF;
54     }
55 
56     @Override
onPreferenceChange(Preference preference, Object newValue)57     public boolean onPreferenceChange(Preference preference, Object newValue) {
58         final boolean isEnabled = (Boolean) newValue;
59         Settings.Secure.putInt(mContext.getContentResolver(),
60                 Settings.Secure.SHOW_FIRST_CRASH_DIALOG_DEV_OPTION,
61                 isEnabled ? SETTING_VALUE_ON : SETTING_VALUE_OFF);
62         return true;
63     }
64 
65     @Override
updateState(Preference preference)66     public void updateState(Preference preference) {
67         final int mode = Settings.Secure.getInt(mContext.getContentResolver(),
68                 Settings.Secure.SHOW_FIRST_CRASH_DIALOG_DEV_OPTION, SETTING_VALUE_OFF);
69         ((SwitchPreference) mPreference).setChecked(mode != SETTING_VALUE_OFF);
70     }
71 
72     @Override
onDeveloperOptionsSwitchDisabled()73     protected void onDeveloperOptionsSwitchDisabled() {
74         super.onDeveloperOptionsSwitchDisabled();
75         Settings.Secure.putInt(mContext.getContentResolver(),
76                 Settings.Secure.SHOW_FIRST_CRASH_DIALOG_DEV_OPTION, SETTING_VALUE_OFF);
77         ((SwitchPreference) mPreference).setChecked(false);
78     }
79 }
80