1 /*
2  * Copyright (C) 2017 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 package com.android.settings.wifi.details;
17 
18 import android.content.Context;
19 import android.net.ConnectivityManager;
20 import android.net.wifi.WifiManager;
21 import android.os.Bundle;
22 import android.os.Handler;
23 import android.os.Looper;
24 
25 import com.android.internal.logging.nano.MetricsProto;
26 import com.android.settings.R;
27 import com.android.settings.core.PreferenceController;
28 import com.android.settings.dashboard.DashboardFragment;
29 import com.android.settings.vpn2.ConnectivityManagerWrapperImpl;
30 import com.android.settingslib.wifi.AccessPoint;
31 
32 import java.util.ArrayList;
33 import java.util.List;
34 
35 /**
36  * Detail page for the currently connected wifi network.
37  *
38  * <p>The AccessPoint should be saved to the intent Extras when launching this class via
39  * {@link AccessPoint#saveWifiState(Bundle)} in order to properly render this page.
40  */
41 public class WifiNetworkDetailsFragment extends DashboardFragment {
42     private static final String TAG = "WifiNetworkDetailsFrg";
43 
44     private AccessPoint mAccessPoint;
45     private WifiDetailPreferenceController mWifiDetailPreferenceController;
46 
47     @Override
onAttach(Context context)48     public void onAttach(Context context) {
49         mAccessPoint = new AccessPoint(context, getArguments());
50         super.onAttach(context);
51     }
52 
53     @Override
getMetricsCategory()54     public int getMetricsCategory() {
55         return MetricsProto.MetricsEvent.WIFI_NETWORK_DETAILS;
56     }
57 
58     @Override
getLogTag()59     protected String getLogTag() {
60         return TAG;
61     }
62 
63     @Override
getPreferenceScreenResId()64     protected int getPreferenceScreenResId() {
65         return R.xml.wifi_network_details_fragment;
66     }
67 
68     @Override
getPreferenceControllers(Context context)69     protected List<PreferenceController> getPreferenceControllers(Context context) {
70         ConnectivityManager cm = context.getSystemService(ConnectivityManager.class);
71         mWifiDetailPreferenceController = new WifiDetailPreferenceController(
72                 mAccessPoint,
73                 new ConnectivityManagerWrapperImpl(cm),
74                 context,
75                 this,
76                 new Handler(Looper.getMainLooper()),  // UI thread.
77                 getLifecycle(),
78                 context.getSystemService(WifiManager.class),
79                 mMetricsFeatureProvider);
80 
81         ArrayList<PreferenceController> controllers = new ArrayList(1);
82         controllers.add(mWifiDetailPreferenceController);
83         return controllers;
84     }
85 }
86