| /* |
| * 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.settings.network; |
| |
| import android.content.Context; |
| import android.icu.text.ListFormatter; |
| import android.text.BidiFormatter; |
| import android.text.TextUtils; |
| |
| import com.android.settings.R; |
| import com.android.settings.Utils; |
| import com.android.settings.core.BasePreferenceController; |
| import com.android.settings.wifi.WifiMasterSwitchPreferenceController; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| public class TopLevelNetworkEntryPreferenceController extends BasePreferenceController { |
| |
| private final WifiMasterSwitchPreferenceController mWifiPreferenceController; |
| private final MobileNetworkPreferenceController mMobileNetworkPreferenceController; |
| private final TetherPreferenceController mTetherPreferenceController; |
| |
| public TopLevelNetworkEntryPreferenceController(Context context, String preferenceKey) { |
| super(context, preferenceKey); |
| mMobileNetworkPreferenceController = new MobileNetworkPreferenceController(mContext); |
| mTetherPreferenceController = new TetherPreferenceController( |
| mContext, null /* lifecycle */); |
| mWifiPreferenceController = new WifiMasterSwitchPreferenceController( |
| mContext, null /* metrics */); |
| } |
| |
| @Override |
| public int getAvailabilityStatus() { |
| return Utils.isDemoUser(mContext) ? UNSUPPORTED_ON_DEVICE : AVAILABLE; |
| } |
| |
| @Override |
| public CharSequence getSummary() { |
| final String wifiSummary = BidiFormatter.getInstance() |
| .unicodeWrap(mContext.getString(R.string.wifi_settings_title)); |
| final String mobileSummary = mContext.getString( |
| R.string.network_dashboard_summary_mobile); |
| final String dataUsageSummary = mContext.getString( |
| R.string.network_dashboard_summary_data_usage); |
| final String hotspotSummary = mContext.getString( |
| R.string.network_dashboard_summary_hotspot); |
| |
| final List<String> summaries = new ArrayList<>(); |
| if (mWifiPreferenceController.isAvailable() |
| && !TextUtils.isEmpty(wifiSummary)) { |
| summaries.add(wifiSummary); |
| } |
| if (mMobileNetworkPreferenceController.isAvailable() && !TextUtils.isEmpty(mobileSummary)) { |
| summaries.add(mobileSummary); |
| } |
| if (!TextUtils.isEmpty(dataUsageSummary)) { |
| summaries.add(dataUsageSummary); |
| } |
| if (mTetherPreferenceController.isAvailable() |
| && !TextUtils.isEmpty(hotspotSummary)) { |
| summaries.add(hotspotSummary); |
| } |
| return ListFormatter.getInstance().format(summaries); |
| } |
| } |