| /* |
| * Copyright (C) 2018 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.car.settings.users; |
| |
| import android.car.drivingstate.CarUxRestrictions; |
| import android.car.userlib.CarUserManagerHelper; |
| import android.content.Context; |
| import android.os.UserManager; |
| |
| import androidx.annotation.StringRes; |
| import androidx.annotation.VisibleForTesting; |
| import androidx.preference.PreferenceGroup; |
| import androidx.preference.SwitchPreference; |
| |
| import com.android.car.settings.R; |
| import com.android.car.settings.common.FragmentController; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * Constructs and populates the permissions toggles for non admin users. |
| * |
| * <p>In order to add a new permission, it needs to be added to {@link |
| * CarUserManagerHelper#OPTIONAL_NON_ADMIN_RESTRICTIONS} and the appropriate label needs to be added |
| * to {@link #PERMISSIONS_LIST}. |
| */ |
| public class PermissionsPreferenceController extends |
| UserDetailsBasePreferenceController<PreferenceGroup> { |
| |
| private static class UserPermission { |
| private final String mPermissionKey; |
| @StringRes |
| private final int mPermissionTitle; |
| |
| UserPermission(String key, int title) { |
| mPermissionKey = key; |
| mPermissionTitle = title; |
| } |
| |
| public String getPermissionKey() { |
| return mPermissionKey; |
| } |
| |
| public int getPermissionTitle() { |
| return mPermissionTitle; |
| } |
| } |
| |
| @VisibleForTesting |
| static final String PERMISSION_TYPE_KEY = "permission_type_key"; |
| private static final List<UserPermission> PERMISSIONS_LIST = new ArrayList<>(); |
| |
| // Add additional preferences to show here (in the order they should appear). |
| static { |
| PERMISSIONS_LIST.add(new UserPermission(UserManager.DISALLOW_ADD_USER, |
| R.string.create_user_permission_title)); |
| PERMISSIONS_LIST.add(new UserPermission(UserManager.DISALLOW_OUTGOING_CALLS, |
| R.string.outgoing_calls_permission_title)); |
| PERMISSIONS_LIST.add(new UserPermission(UserManager.DISALLOW_SMS, |
| R.string.sms_messaging_permission_title)); |
| PERMISSIONS_LIST.add(new UserPermission(UserManager.DISALLOW_INSTALL_APPS, |
| R.string.install_apps_permission_title)); |
| PERMISSIONS_LIST.add(new UserPermission(UserManager.DISALLOW_UNINSTALL_APPS, |
| R.string.uninstall_apps_permission_title)); |
| } |
| |
| private final List<SwitchPreference> mPermissionPreferences = new ArrayList<>(); |
| |
| public PermissionsPreferenceController(Context context, String preferenceKey, |
| FragmentController fragmentController, CarUxRestrictions uxRestrictions) { |
| super(context, preferenceKey, fragmentController, uxRestrictions); |
| |
| for (UserPermission permission : PERMISSIONS_LIST) { |
| SwitchPreference preference = new SwitchPreference(context); |
| preference.setTitle(permission.getPermissionTitle()); |
| preference.getExtras().putString(PERMISSION_TYPE_KEY, permission.getPermissionKey()); |
| preference.setOnPreferenceChangeListener((pref, newValue) -> { |
| boolean granted = (boolean) newValue; |
| getCarUserManagerHelper().setUserRestriction(getUserInfo(), |
| pref.getExtras().getString(PERMISSION_TYPE_KEY), !granted); |
| return true; |
| }); |
| mPermissionPreferences.add(preference); |
| } |
| } |
| |
| @Override |
| protected Class<PreferenceGroup> getPreferenceType() { |
| return PreferenceGroup.class; |
| } |
| |
| @Override |
| protected void onCreateInternal() { |
| for (SwitchPreference switchPreference : mPermissionPreferences) { |
| getPreference().addPreference(switchPreference); |
| } |
| } |
| |
| @Override |
| protected void updateState(PreferenceGroup preferenceGroup) { |
| for (SwitchPreference switchPreference : mPermissionPreferences) { |
| switchPreference.setChecked(!getCarUserManagerHelper().hasUserRestriction( |
| switchPreference.getExtras().getString(PERMISSION_TYPE_KEY), getUserInfo())); |
| } |
| } |
| } |