1 /* 2 * Copyright (C) 2015 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.tv.settings.about; 18 19 import android.content.Context; 20 21 import com.android.internal.logging.nano.MetricsProto; 22 import com.android.settingslib.core.AbstractPreferenceController; 23 import com.android.settingslib.core.lifecycle.Lifecycle; 24 import com.android.settingslib.deviceinfo.AbstractSimStatusImeiInfoPreferenceController; 25 import com.android.tv.settings.NopePreferenceController; 26 import com.android.tv.settings.PreferenceControllerFragment; 27 import com.android.tv.settings.R; 28 29 import java.util.ArrayList; 30 import java.util.List; 31 32 /** 33 * Fragment for showing device hardware info, such as MAC addresses and serial numbers 34 */ 35 public class StatusFragment extends PreferenceControllerFragment { 36 37 private static final String KEY_BATTERY_STATUS = "battery_status"; 38 private static final String KEY_BATTERY_LEVEL = "battery_level"; 39 private static final String KEY_SIM_STATUS = "sim_status"; 40 private static final String KEY_IMEI_INFO = "imei_info"; 41 newInstance()42 public static StatusFragment newInstance() { 43 return new StatusFragment(); 44 } 45 46 @Override getMetricsCategory()47 public int getMetricsCategory() { 48 return MetricsProto.MetricsEvent.DEVICEINFO_STATUS; 49 } 50 51 @Override getPreferenceScreenResId()52 protected int getPreferenceScreenResId() { 53 return R.xml.device_info_status; 54 } 55 56 @Override onCreatePreferenceControllers(Context context)57 protected List<AbstractPreferenceController> onCreatePreferenceControllers(Context context) { 58 final List<AbstractPreferenceController> controllers = new ArrayList<>(10); 59 final Lifecycle lifecycle = getLifecycle(); 60 61 // TODO: detect if we have a battery or not 62 controllers.add(new NopePreferenceController(context, KEY_BATTERY_LEVEL)); 63 controllers.add(new NopePreferenceController(context, KEY_BATTERY_STATUS)); 64 65 controllers.add(new SerialNumberPreferenceController(context)); 66 controllers.add(new UptimePreferenceController(context, lifecycle)); 67 controllers.add(new BluetoothAddressPreferenceController(context, lifecycle)); 68 controllers.add(new IpAddressPreferenceController(context, lifecycle)); 69 controllers.add(new WifiMacAddressPreferenceController(context, lifecycle)); 70 controllers.add(new ImsStatusPreferenceController(context, lifecycle)); 71 72 controllers.add(new AdminUserAndPhoneOnlyPreferenceController(context, KEY_SIM_STATUS)); 73 controllers.add(new AdminUserAndPhoneOnlyPreferenceController(context, KEY_IMEI_INFO)); 74 75 return controllers; 76 } 77 78 private static class AdminUserAndPhoneOnlyPreferenceController 79 extends AbstractSimStatusImeiInfoPreferenceController { 80 81 private final String mKey; 82 AdminUserAndPhoneOnlyPreferenceController(Context context, String key)83 private AdminUserAndPhoneOnlyPreferenceController(Context context, String key) { 84 super(context); 85 mKey = key; 86 } 87 88 @Override getPreferenceKey()89 public String getPreferenceKey() { 90 return mKey; 91 } 92 } 93 } 94