WifiSettings.java revision bb46d23c8f0e264863457d2b7a342ac331558b04
148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh/*
248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh * Copyright (C) 2010 The Android Open Source Project
348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh *
448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh * Licensed under the Apache License, Version 2.0 (the "License");
548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh * you may not use this file except in compliance with the License.
648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh * You may obtain a copy of the License at
748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh *
848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh *      http://www.apache.org/licenses/LICENSE-2.0
948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh *
1048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh * Unless required by applicable law or agreed to in writing, software
1148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh * distributed under the License is distributed on an "AS IS" BASIS,
1248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
1348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh * See the License for the specific language governing permissions and
1448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh * limitations under the License.
1548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh */
1648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
1748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehpackage com.android.settings.wifi;
1848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
192df0bf9d5cc160611099167625659db9d736036bSundeep Ghumanimport static android.os.UserManager.DISALLOW_CONFIG_WIFI;
202df0bf9d5cc160611099167625659db9d736036bSundeep Ghuman
21f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghumanimport android.annotation.NonNull;
229c8bde576ab18fcfe653587f3e63604430c8791cDaisuke Miyakawaimport android.app.Activity;
233d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasaniimport android.app.Dialog;
2489403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Banimport android.app.admin.DevicePolicyManager;
254cfe39f5397d037d106abf07db31b0e01484bd92Makoto Onukiimport android.content.ComponentName;
265de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Banimport android.content.ContentResolver;
2748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.content.Context;
2848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.content.Intent;
2989403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Banimport android.content.pm.PackageManager;
3089403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Banimport android.content.pm.PackageManager.NameNotFoundException;
31fc86669031e9c11efa688cbf95e53c77dbc0a03dRussell Brennerimport android.content.res.Resources;
329f59de930ae14566673d4d57597b836556820b29Maurice Lamimport android.net.ConnectivityManager;
3348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.net.NetworkInfo;
34b46a9194fe88a26e80d415919d191703c340925eJeff Davidsonimport android.net.NetworkInfo.State;
3548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.net.wifi.WifiConfiguration;
3648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.net.wifi.WifiManager;
3790380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriffimport android.net.wifi.WpsInfo;
3864c7429ac84e2f041e64fb7094f390b7491472dcAndres Moralesimport android.nfc.NfcAdapter;
3948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.os.Bundle;
407a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monkimport android.os.HandlerThread;
417a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monkimport android.os.Process;
425de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Banimport android.provider.Settings;
43c4c9f4d50eec659eb50f8ed671c27d8c6ef0c924Doris Lingimport android.support.annotation.VisibleForTesting;
4439b467482d1bf256a111c757e9b7621c6f523271Jason Monkimport android.support.v7.preference.Preference;
4541456785482f41e82e8fd1b2538749da73303980Stephen Chenimport android.support.v7.preference.PreferenceCategory;
46c2d8110a86bffc9b9f3bdd1bb60074abcd82c890Tony Mantlerimport android.support.v7.preference.PreferenceManager;
47c2d8110a86bffc9b9f3bdd1bb60074abcd82c890Tony Mantlerimport android.text.TextUtils;
48590e6c23b7ba4bf9a75ecfe5e6eda11d0dfa5c71Irfan Sheriffimport android.util.Log;
4948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.view.ContextMenu;
50e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport android.view.ContextMenu.ContextMenuInfo;
5148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.view.Menu;
5248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.view.MenuItem;
5348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.view.View;
5428c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lamimport android.widget.ProgressBar;
55e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport android.widget.Toast;
563f0e1344d39ac58b37e21c8aae548344d853c29aFan Zhang
57265d3c2a0c36251bf8a9f571d7239b6dd404d942Tamas Berghammerimport com.android.internal.logging.nano.MetricsProto.MetricsEvent;
58be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tangimport com.android.settings.LinkifyUtils;
59873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.R;
60873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.RestrictedSettingsFragment;
61873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.SettingsActivity;
623069581512bcb9687cb8d79675f6c4950c9ac087Jason Monkimport com.android.settings.dashboard.SummaryLoader;
63be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tangimport com.android.settings.location.ScanningSettings;
64873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.search.BaseSearchIndexProvider;
65873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.search.Indexable;
66873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.search.SearchIndexableRaw;
67c4c9f4d50eec659eb50f8ed671c27d8c6ef0c924Doris Lingimport com.android.settings.widget.SummaryUpdater.OnSummaryChangeListener;
68c4c9f4d50eec659eb50f8ed671c27d8c6ef0c924Doris Lingimport com.android.settings.widget.SwitchBarController;
6907db40434b7ba496e473826e21e2e959fea365e5Sundeep Ghumanimport com.android.settings.wifi.details.WifiNetworkDetailsFragment;
70e2b2c3ffe43da02317c7a1c80a5ec47cd1dc3ee8Sudheer Shankaimport com.android.settingslib.RestrictedLockUtils;
71fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monkimport com.android.settingslib.wifi.AccessPoint;
72fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monkimport com.android.settingslib.wifi.AccessPoint.AccessPointListener;
7399b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantlerimport com.android.settingslib.wifi.AccessPointPreference;
74fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monkimport com.android.settingslib.wifi.WifiTracker;
752df0bf9d5cc160611099167625659db9d736036bSundeep Ghumanimport com.android.settingslib.wifi.WifiTrackerFactory;
763f0e1344d39ac58b37e21c8aae548344d853c29aFan Zhang
77ac57f3e1eb56998550534c1b32d99cb7b5cc2b7bRussell Brennerimport java.util.ArrayList;
78ac57f3e1eb56998550534c1b32d99cb7b5cc2b7bRussell Brennerimport java.util.List;
79590e6c23b7ba4bf9a75ecfe5e6eda11d0dfa5c71Irfan Sheriff
80d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa/**
81fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner * Two types of UI are provided here.
82d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa *
83fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner * The first is for "usual Settings", appearing as any other Setup fragment.
84d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa *
85fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner * The second is for Setup Wizard, with a simplified interface that hides the action bar
86fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner * and menus.
87d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa */
88e38ea38002290da8ed16f07ea45f0ebfb41b38cdGeoffrey Borggaardpublic class WifiSettings extends RestrictedSettingsFragment
892662df843327dd938225c75722d0bbf3b01068f7Maurice Lam        implements Indexable, WifiTracker.WifiListener, AccessPointListener,
902662df843327dd938225c75722d0bbf3b01068f7Maurice Lam        WifiDialog.WifiDialogListener {
91ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales
92590e6c23b7ba4bf9a75ecfe5e6eda11d0dfa5c71Irfan Sheriff    private static final String TAG = "WifiSettings";
9360c1d4ec6498a026fca50fdc8c9ef7d31458251cSundeep Ghuman    private static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG);
94060e01a93e678a62d9328bc3c48555976bda7710PauloftheWest
95d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner    /* package */ static final int MENU_ID_WPS_PBC = Menu.FIRST;
9690380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff    private static final int MENU_ID_WPS_PIN = Menu.FIRST + 1;
976ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff    private static final int MENU_ID_CONNECT = Menu.FIRST + 6;
986ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff    private static final int MENU_ID_FORGET = Menu.FIRST + 7;
996ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff    private static final int MENU_ID_MODIFY = Menu.FIRST + 8;
100ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales    private static final int MENU_ID_WRITE_NFC = Menu.FIRST + 9;
10148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
1027837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest    public static final int WIFI_DIALOG_ID = 1;
103d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner    /* package */ static final int WPS_PBC_DIALOG_ID = 2;
10490380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff    private static final int WPS_PIN_DIALOG_ID = 3;
105ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales    private static final int WRITE_NFC_DIALOG_ID = 6;
1063d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani
1073d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    // Instance state keys
108771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam    private static final String SAVE_DIALOG_MODE = "dialog_mode";
1093d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    private static final String SAVE_DIALOG_ACCESS_POINT_STATE = "wifi_ap_state";
110aef794a2894e996fafa17097744a2bab75eb680dAndres Morales    private static final String SAVED_WIFI_NFC_DIALOG_STATE = "wifi_nfc_dlg_state";
1113d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani
112b8e8485720757bcc1c8e5e1e3c5f3f8b2d33ae03Doris Ling    private static final String PREF_KEY_EMPTY_WIFI_LIST = "wifi_empty_list";
113f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman    private static final String PREF_KEY_CONNECTED_ACCESS_POINTS = "connected_access_point";
11441456785482f41e82e8fd1b2538749da73303980Stephen Chen    private static final String PREF_KEY_ACCESS_POINTS = "access_points";
11541456785482f41e82e8fd1b2538749da73303980Stephen Chen    private static final String PREF_KEY_ADDITIONAL_SETTINGS = "additional_settings";
1169d2712cd78514eb35ba1d480738841f3c203ecfdStephen Chen    private static final String PREF_KEY_CONFIGURE_WIFI_SETTINGS = "configure_settings";
11741456785482f41e82e8fd1b2538749da73303980Stephen Chen    private static final String PREF_KEY_SAVED_NETWORKS = "saved_networks";
118b8e8485720757bcc1c8e5e1e3c5f3f8b2d33ae03Doris Ling
1195e0c60d2ac8d0ede4f372a85e700de2a3098b2cfAmin Shaikh    private final Runnable mUpdateAccessPointsRunnable = () -> {
1205e0c60d2ac8d0ede4f372a85e700de2a3098b2cfAmin Shaikh        updateAccessPointPreferences();
1215e0c60d2ac8d0ede4f372a85e700de2a3098b2cfAmin Shaikh    };
1225e0c60d2ac8d0ede4f372a85e700de2a3098b2cfAmin Shaikh    private final Runnable mHideProgressBarRunnable = () -> {
1235e0c60d2ac8d0ede4f372a85e700de2a3098b2cfAmin Shaikh        setProgressBarVisible(false);
1245e0c60d2ac8d0ede4f372a85e700de2a3098b2cfAmin Shaikh    };
1255e0c60d2ac8d0ede4f372a85e700de2a3098b2cfAmin Shaikh
126fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    protected WifiManager mWifiManager;
1278f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff    private WifiManager.ActionListener mConnectListener;
1288f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff    private WifiManager.ActionListener mSaveListener;
1298f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff    private WifiManager.ActionListener mForgetListener;
13090380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff
13148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    private WifiEnabler mWifiEnabler;
132d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    // An access point being editted is stored here.
133d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    private AccessPoint mSelectedAccessPoint;
13448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
13558b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa    private WifiDialog mDialog;
136ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales    private WriteWifiConfigToNfcDialog mWifiToNfcDialog;
137d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa
13828c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam    private ProgressBar mProgressHeader;
13918e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne
1409f59de930ae14566673d4d57597b836556820b29Maurice Lam    // this boolean extra specifies whether to disable the Next button when not connected. Used by
1419f59de930ae14566673d4d57597b836556820b29Maurice Lam    // account creation outside of setup wizard.
1429f59de930ae14566673d4d57597b836556820b29Maurice Lam    private static final String EXTRA_ENABLE_NEXT_ON_CONNECT = "wifi_enable_next_on_connect";
14336760c108b4b427da95afee23bc0ac7aeace9323Jason Monk    // This string extra specifies a network to open the connect dialog on, so the user can enter
14436760c108b4b427da95afee23bc0ac7aeace9323Jason Monk    // network credentials.  This is used by quick settings for secured networks.
14536760c108b4b427da95afee23bc0ac7aeace9323Jason Monk    private static final String EXTRA_START_CONNECT_SSID = "wifi_start_connect_ssid";
1469f59de930ae14566673d4d57597b836556820b29Maurice Lam
1479f59de930ae14566673d4d57597b836556820b29Maurice Lam    // should Next button only be enabled when we have a connection?
1489f59de930ae14566673d4d57597b836556820b29Maurice Lam    private boolean mEnableNextOnConnection;
1499f59de930ae14566673d4d57597b836556820b29Maurice Lam
1503d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    // Save the dialog details
151771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam    private int mDialogMode;
1523d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    private AccessPoint mDlgAccessPoint;
1533d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    private Bundle mAccessPointSavedState;
154aef794a2894e996fafa17097744a2bab75eb680dAndres Morales    private Bundle mWifiNfcDialogSavedState;
1553d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani
156fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    private WifiTracker mWifiTracker;
15702f0a4aff3349513e69ea6697151c60088f75dcdJason Monk    private String mOpenSsid;
158653cfeeb0a84d836a107653d7e0a478a56e6cc5fvandwalle
1597a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk    private HandlerThread mBgThread;
1607a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk
16199b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler    private AccessPointPreference.UserBadgeCache mUserBadgeCache;
16241456785482f41e82e8fd1b2538749da73303980Stephen Chen
163f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman    private PreferenceCategory mConnectedAccessPointPreferenceCategory;
16441456785482f41e82e8fd1b2538749da73303980Stephen Chen    private PreferenceCategory mAccessPointsPreferenceCategory;
16541456785482f41e82e8fd1b2538749da73303980Stephen Chen    private PreferenceCategory mAdditionalSettingsPreferenceCategory;
1660b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk    private Preference mAddPreference;
1679d2712cd78514eb35ba1d480738841f3c203ecfdStephen Chen    private Preference mConfigureWifiSettingsPreference;
16841456785482f41e82e8fd1b2538749da73303980Stephen Chen    private Preference mSavedNetworksPreference;
16941456785482f41e82e8fd1b2538749da73303980Stephen Chen    private LinkablePreference mStatusMessagePreference;
17055dd8869db9c2a66423fcbb83cb5f5db38f8fb5fJason Monk
171b759516cbf26c9bb5f71c7f93e764fac73f48701Matthew Fritze    // For Search
172b759516cbf26c9bb5f71c7f93e764fac73f48701Matthew Fritze    private static final String DATA_KEY_REFERENCE = "main_toggle_wifi";
173b759516cbf26c9bb5f71c7f93e764fac73f48701Matthew Fritze
17458b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa    /* End of "used in Wifi Setup context" */
17579470d1a66f479919c13e27546391439cafa0ee7Freeman Ng
176065cd4be6471084863c6560b8404dfdeaf4f2154Chia-chi Yeh    public WifiSettings() {
177e38ea38002290da8ed16f07ea45f0ebfb41b38cdGeoffrey Borggaard        super(DISALLOW_CONFIG_WIFI);
17848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
17948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
18048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    @Override
18128c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam    public void onViewCreated(View view, Bundle savedInstanceState) {
18228c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam        super.onViewCreated(view, savedInstanceState);
18328c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam        final Activity activity = getActivity();
18428c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam        if (activity != null) {
185b77cbe5bb288b6814d57d18ad3a00b8414fbdab7Stephen Chen            mProgressHeader = (ProgressBar) setPinnedHeaderView(R.layout.wifi_progress_header);
186b77cbe5bb288b6814d57d18ad3a00b8414fbdab7Stephen Chen            setProgressBarVisible(false);
18728c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam        }
18828c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam    }
18928c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam
19028c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam    @Override
1917a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk    public void onCreate(Bundle icicle) {
1927a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk        super.onCreate(icicle);
19307db40434b7ba496e473826e21e2e959fea365e5Sundeep Ghuman
194bb46d23c8f0e264863457d2b7a342ac331558b04Sundeep Ghuman        // TODO(b/37429702): Add animations and preference comparator back after initial screen is
195bb46d23c8f0e264863457d2b7a342ac331558b04Sundeep Ghuman        // loaded (ODR).
196bb46d23c8f0e264863457d2b7a342ac331558b04Sundeep Ghuman        setAnimationAllowed(false);
197bb46d23c8f0e264863457d2b7a342ac331558b04Sundeep Ghuman
19855dd8869db9c2a66423fcbb83cb5f5db38f8fb5fJason Monk        addPreferencesFromResource(R.xml.wifi_settings);
19941456785482f41e82e8fd1b2538749da73303980Stephen Chen
200f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        mConnectedAccessPointPreferenceCategory =
201f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman                (PreferenceCategory) findPreference(PREF_KEY_CONNECTED_ACCESS_POINTS);
20241456785482f41e82e8fd1b2538749da73303980Stephen Chen        mAccessPointsPreferenceCategory =
20341456785482f41e82e8fd1b2538749da73303980Stephen Chen                (PreferenceCategory) findPreference(PREF_KEY_ACCESS_POINTS);
20441456785482f41e82e8fd1b2538749da73303980Stephen Chen        mAdditionalSettingsPreferenceCategory =
20541456785482f41e82e8fd1b2538749da73303980Stephen Chen                (PreferenceCategory) findPreference(PREF_KEY_ADDITIONAL_SETTINGS);
2069d2712cd78514eb35ba1d480738841f3c203ecfdStephen Chen        mConfigureWifiSettingsPreference = findPreference(PREF_KEY_CONFIGURE_WIFI_SETTINGS);
20741456785482f41e82e8fd1b2538749da73303980Stephen Chen        mSavedNetworksPreference = findPreference(PREF_KEY_SAVED_NETWORKS);
20841456785482f41e82e8fd1b2538749da73303980Stephen Chen
20941456785482f41e82e8fd1b2538749da73303980Stephen Chen        Context prefContext = getPrefContext();
21041456785482f41e82e8fd1b2538749da73303980Stephen Chen        mAddPreference = new Preference(prefContext);
211ebfbe5cfe64c0ac46a6812652c9139e674fc3056Jason Monk        mAddPreference.setIcon(R.drawable.ic_menu_add_inset);
2120b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk        mAddPreference.setTitle(R.string.wifi_add_network);
21341456785482f41e82e8fd1b2538749da73303980Stephen Chen        mStatusMessagePreference = new LinkablePreference(prefContext);
2140b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk
21599b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler        mUserBadgeCache = new AccessPointPreference.UserBadgeCache(getPackageManager());
21655dd8869db9c2a66423fcbb83cb5f5db38f8fb5fJason Monk
21719b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen        if (isUiRestricted()) {
21819b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen            getPreferenceScreen().removePreference(mAdditionalSettingsPreferenceCategory);
21919b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen            addMessagePreference(R.string.wifi_empty_list_user_restricted);
22019b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen        }
22119b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen
2227a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk        mBgThread = new HandlerThread(TAG, Process.THREAD_PRIORITY_BACKGROUND);
2237a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk        mBgThread.start();
2247a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk    }
2257a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk
2267a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk    @Override
2277a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk    public void onDestroy() {
2287a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk        mBgThread.quit();
2297a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk        super.onDestroy();
2307a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk    }
2317a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk
2327a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk    @Override
2339c8bde576ab18fcfe653587f3e63604430c8791cDaisuke Miyakawa    public void onActivityCreated(Bundle savedInstanceState) {
234852cfa9335d8abbc164ae6a3b6b25e7da7e9a0fdRussell Brenner        super.onActivityCreated(savedInstanceState);
235852cfa9335d8abbc164ae6a3b6b25e7da7e9a0fdRussell Brenner
2362df0bf9d5cc160611099167625659db9d736036bSundeep Ghuman        mWifiTracker = WifiTrackerFactory.create(
2372df0bf9d5cc160611099167625659db9d736036bSundeep Ghuman                getActivity(), this, mBgThread.getLooper(), true, true, false);
238fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk        mWifiManager = mWifiTracker.getManager();
2398f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff
2408f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff        mConnectListener = new WifiManager.ActionListener() {
241eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner                                   @Override
2428f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                   public void onSuccess() {
2438f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                   }
244eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner                                   @Override
2458f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                   public void onFailure(int reason) {
246001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                       Activity activity = getActivity();
247001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                       if (activity != null) {
248001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                           Toast.makeText(activity,
249001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                                R.string.wifi_failed_connect_message,
250001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                                Toast.LENGTH_SHORT).show();
251001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                       }
2528f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                   }
2538f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                               };
2548f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff
2558f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff        mSaveListener = new WifiManager.ActionListener() {
256eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner                                @Override
2578f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                public void onSuccess() {
2588f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                }
259eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner                                @Override
2608f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                public void onFailure(int reason) {
261001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                    Activity activity = getActivity();
262001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                    if (activity != null) {
263001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                        Toast.makeText(activity,
264001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                            R.string.wifi_failed_save_message,
265001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                            Toast.LENGTH_SHORT).show();
266001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                    }
2678f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                }
2688f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                            };
2698f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff
2708f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff        mForgetListener = new WifiManager.ActionListener() {
271eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner                                   @Override
2728f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                   public void onSuccess() {
2738f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                   }
274eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner                                   @Override
2758f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                   public void onFailure(int reason) {
276001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                       Activity activity = getActivity();
277001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                       if (activity != null) {
278001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                           Toast.makeText(activity,
279001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                               R.string.wifi_failed_forget_message,
280001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                               Toast.LENGTH_SHORT).show();
281001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                       }
2828f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                   }
2838f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                               };
2848f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff
285fd19aff782bd382ae34900e5ce0f0b7410e3082fPauloftheWest        if (savedInstanceState != null) {
286771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam            mDialogMode = savedInstanceState.getInt(SAVE_DIALOG_MODE);
287fd19aff782bd382ae34900e5ce0f0b7410e3082fPauloftheWest            if (savedInstanceState.containsKey(SAVE_DIALOG_ACCESS_POINT_STATE)) {
2882e7162618dab134a5e3c60b5c128dc71ff635fddJeff Davidson                mAccessPointSavedState =
289fd19aff782bd382ae34900e5ce0f0b7410e3082fPauloftheWest                    savedInstanceState.getBundle(SAVE_DIALOG_ACCESS_POINT_STATE);
290fd19aff782bd382ae34900e5ce0f0b7410e3082fPauloftheWest            }
291aef794a2894e996fafa17097744a2bab75eb680dAndres Morales
292aef794a2894e996fafa17097744a2bab75eb680dAndres Morales            if (savedInstanceState.containsKey(SAVED_WIFI_NFC_DIALOG_STATE)) {
293aef794a2894e996fafa17097744a2bab75eb680dAndres Morales                mWifiNfcDialogSavedState =
294aef794a2894e996fafa17097744a2bab75eb680dAndres Morales                    savedInstanceState.getBundle(SAVED_WIFI_NFC_DIALOG_STATE);
295aef794a2894e996fafa17097744a2bab75eb680dAndres Morales            }
2963d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        }
29748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
2989f59de930ae14566673d4d57597b836556820b29Maurice Lam        // if we're supposed to enable/disable the Next button based on our current connection
2999f59de930ae14566673d4d57597b836556820b29Maurice Lam        // state, start it off in the right state
3009f59de930ae14566673d4d57597b836556820b29Maurice Lam        Intent intent = getActivity().getIntent();
3019f59de930ae14566673d4d57597b836556820b29Maurice Lam        mEnableNextOnConnection = intent.getBooleanExtra(EXTRA_ENABLE_NEXT_ON_CONNECT, false);
3029f59de930ae14566673d4d57597b836556820b29Maurice Lam
3039f59de930ae14566673d4d57597b836556820b29Maurice Lam        if (mEnableNextOnConnection) {
3049f59de930ae14566673d4d57597b836556820b29Maurice Lam            if (hasNextButton()) {
3059f59de930ae14566673d4d57597b836556820b29Maurice Lam                final ConnectivityManager connectivity = (ConnectivityManager)
3069f59de930ae14566673d4d57597b836556820b29Maurice Lam                        getActivity().getSystemService(Context.CONNECTIVITY_SERVICE);
3079f59de930ae14566673d4d57597b836556820b29Maurice Lam                if (connectivity != null) {
3089f59de930ae14566673d4d57597b836556820b29Maurice Lam                    NetworkInfo info = connectivity.getNetworkInfo(
3099f59de930ae14566673d4d57597b836556820b29Maurice Lam                            ConnectivityManager.TYPE_WIFI);
3109f59de930ae14566673d4d57597b836556820b29Maurice Lam                    changeNextButtonState(info.isConnected());
3119f59de930ae14566673d4d57597b836556820b29Maurice Lam                }
3129f59de930ae14566673d4d57597b836556820b29Maurice Lam            }
3139f59de930ae14566673d4d57597b836556820b29Maurice Lam        }
3149f59de930ae14566673d4d57597b836556820b29Maurice Lam
315d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner        registerForContextMenu(getListView());
316263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio        setHasOptionsMenu(true);
31736760c108b4b427da95afee23bc0ac7aeace9323Jason Monk
31836760c108b4b427da95afee23bc0ac7aeace9323Jason Monk        if (intent.hasExtra(EXTRA_START_CONNECT_SSID)) {
31902f0a4aff3349513e69ea6697151c60088f75dcdJason Monk            mOpenSsid = intent.getStringExtra(EXTRA_START_CONNECT_SSID);
32019b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen            updateAccessPointsDelayed();
32136760c108b4b427da95afee23bc0ac7aeace9323Jason Monk        }
322263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio    }
323263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio
324263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio    @Override
325138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio    public void onDestroyView() {
326138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio        super.onDestroyView();
327138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio
328138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio        if (mWifiEnabler != null) {
329c4c9f4d50eec659eb50f8ed671c27d8c6ef0c924Doris Ling            mWifiEnabler.teardownSwitchController();
330138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio        }
331138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio    }
332138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio
333138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio    @Override
334263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio    public void onStart() {
335263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio        super.onStart();
336263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio
337d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner        // On/off switch is hidden for Setup Wizard (returns null)
338d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner        mWifiEnabler = createWifiEnabler();
3399d12d101be7ed735b47a5214a98318d17e7a7563Zhihong Li
3409d12d101be7ed735b47a5214a98318d17e7a7563Zhihong Li        mWifiTracker.startTracking();
34160c1d4ec6498a026fca50fdc8c9ef7d31458251cSundeep Ghuman
34260c1d4ec6498a026fca50fdc8c9ef7d31458251cSundeep Ghuman        if (!isUiRestricted() && mWifiManager.isWifiEnabled()) {
34360c1d4ec6498a026fca50fdc8c9ef7d31458251cSundeep Ghuman            setProgressBarVisible(true);
34460c1d4ec6498a026fca50fdc8c9ef7d31458251cSundeep Ghuman            mWifiTracker.forceUpdate();
34560c1d4ec6498a026fca50fdc8c9ef7d31458251cSundeep Ghuman            if (DEBUG) Log.d(TAG, "WifiSettings onStart APs: " + mWifiTracker.getAccessPoints());
34660c1d4ec6498a026fca50fdc8c9ef7d31458251cSundeep Ghuman
34760c1d4ec6498a026fca50fdc8c9ef7d31458251cSundeep Ghuman            getView().removeCallbacks(mUpdateAccessPointsRunnable);
34860c1d4ec6498a026fca50fdc8c9ef7d31458251cSundeep Ghuman            updateAccessPointPreferences();
34960c1d4ec6498a026fca50fdc8c9ef7d31458251cSundeep Ghuman        }
350d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner    }
351263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio
352d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner    /**
353d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner     * @return new WifiEnabler or null (as overridden by WifiSettingsForSetupWizard)
354d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner     */
3557e6df837ee23a62879d2e5182f923388d209ce56Fan Zhang    private WifiEnabler createWifiEnabler() {
356d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner        final SettingsActivity activity = (SettingsActivity) getActivity();
357c4c9f4d50eec659eb50f8ed671c27d8c6ef0c924Doris Ling        return new WifiEnabler(activity, new SwitchBarController(activity.getSwitchBar()),
358c4c9f4d50eec659eb50f8ed671c27d8c6ef0c924Doris Ling            mMetricsFeatureProvider);
35948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
36048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
36148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    @Override
3629c8bde576ab18fcfe653587f3e63604430c8791cDaisuke Miyakawa    public void onResume() {
363d25314d3305ed1a07b53991a978cd71219ef2a10Fabrice Di Meglio        final Activity activity = getActivity();
36448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        super.onResume();
36548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        if (mWifiEnabler != null) {
366d25314d3305ed1a07b53991a978cd71219ef2a10Fabrice Di Meglio            mWifiEnabler.resume(activity);
36748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        }
36848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
36948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
37048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    @Override
3719c8bde576ab18fcfe653587f3e63604430c8791cDaisuke Miyakawa    public void onPause() {
37248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        super.onPause();
37348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        if (mWifiEnabler != null) {
37448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh            mWifiEnabler.pause();
37548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        }
3769d12d101be7ed735b47a5214a98318d17e7a7563Zhihong Li    }
377ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales
3789d12d101be7ed735b47a5214a98318d17e7a7563Zhihong Li    @Override
3799d12d101be7ed735b47a5214a98318d17e7a7563Zhihong Li    public void onStop() {
380fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk        mWifiTracker.stopTracking();
3815e0c60d2ac8d0ede4f372a85e700de2a3098b2cfAmin Shaikh        getView().removeCallbacks(mUpdateAccessPointsRunnable);
3825e0c60d2ac8d0ede4f372a85e700de2a3098b2cfAmin Shaikh        getView().removeCallbacks(mHideProgressBarRunnable);
3835e0c60d2ac8d0ede4f372a85e700de2a3098b2cfAmin Shaikh        super.onStop();
38448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
38548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
38648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    @Override
3876507613ebcd22e4691c2af92a5c161bd327db336Fan Zhang    public int getMetricsCategory() {
3889d1bfd1e8de6e46137a9571507c03526880d6a46Chris Wren        return MetricsEvent.WIFI;
3898a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren    }
3908a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren
3918a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren    @Override
3923d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    public void onSaveInstanceState(Bundle outState) {
3933d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        super.onSaveInstanceState(outState);
3943d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani
3953d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        // If the dialog is showing, save its state.
3963d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        if (mDialog != null && mDialog.isShowing()) {
397771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam            outState.putInt(SAVE_DIALOG_MODE, mDialogMode);
3983d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani            if (mDlgAccessPoint != null) {
3993d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani                mAccessPointSavedState = new Bundle();
4003d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani                mDlgAccessPoint.saveWifiState(mAccessPointSavedState);
4013d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani                outState.putBundle(SAVE_DIALOG_ACCESS_POINT_STATE, mAccessPointSavedState);
4023d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani            }
4033d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        }
404aef794a2894e996fafa17097744a2bab75eb680dAndres Morales
405aef794a2894e996fafa17097744a2bab75eb680dAndres Morales        if (mWifiToNfcDialog != null && mWifiToNfcDialog.isShowing()) {
406aef794a2894e996fafa17097744a2bab75eb680dAndres Morales            Bundle savedState = new Bundle();
407aef794a2894e996fafa17097744a2bab75eb680dAndres Morales            mWifiToNfcDialog.saveState(savedState);
408aef794a2894e996fafa17097744a2bab75eb680dAndres Morales            outState.putBundle(SAVED_WIFI_NFC_DIALOG_STATE, savedState);
409aef794a2894e996fafa17097744a2bab75eb680dAndres Morales        }
4103d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    }
4113d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani
4123d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    @Override
41348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    public boolean onOptionsItemSelected(MenuItem item) {
4147e61c233061b4e87257a332be83f72f840d07c62Maggie Benthall        // If the user is not allowed to configure wifi, do not handle menu selections.
4151a0297c544cb15ed4b56e70575b169b3889543b7Julia Reynolds        if (isUiRestricted()) return false;
4167e61c233061b4e87257a332be83f72f840d07c62Maggie Benthall
41748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        switch (item.getItemId()) {
41890380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff            case MENU_ID_WPS_PBC:
41990380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                showDialog(WPS_PBC_DIALOG_ID);
42090380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                return true;
4217837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest                /*
4226ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff            case MENU_ID_P2P:
423263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio                if (getActivity() instanceof SettingsActivity) {
424263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio                    ((SettingsActivity) getActivity()).startPreferencePanel(
4256ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff                            WifiP2pSettings.class.getCanonicalName(),
4266ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff                            null,
4276ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff                            R.string.wifi_p2p_settings_title, null,
4286ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff                            this, 0);
4296ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff                } else {
4305bdf0423f9dbc3cf5970045aacdfef79daacc430Fabrice Di Meglio                    startFragment(this, WifiP2pSettings.class.getCanonicalName(),
4315bdf0423f9dbc3cf5970045aacdfef79daacc430Fabrice Di Meglio                            R.string.wifi_p2p_settings_title, -1, null);
4326ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff                }
4336ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff                return true;
4347837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest                */
43590380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff            case MENU_ID_WPS_PIN:
43690380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                showDialog(WPS_PIN_DIALOG_ID);
43790380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                return true;
43848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        }
43948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        return super.onOptionsItemSelected(item);
44048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
44148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
44248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    @Override
44348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    public void onCreateContextMenu(ContextMenu menu, View view, ContextMenuInfo info) {
44439b467482d1bf256a111c757e9b7621c6f523271Jason Monk            Preference preference = (Preference) view.getTag();
44548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
44699b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler            if (preference instanceof LongPressAccessPointPreference) {
44799b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler                mSelectedAccessPoint =
44899b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler                        ((LongPressAccessPointPreference) preference).getAccessPoint();
449fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                menu.setHeaderTitle(mSelectedAccessPoint.getSsid());
450fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                if (mSelectedAccessPoint.isConnectable()) {
451fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                    menu.add(Menu.NONE, MENU_ID_CONNECT, 0, R.string.wifi_menu_connect);
4525ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson                }
453b46a9194fe88a26e80d415919d191703c340925eJeff Davidson
45489403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban                WifiConfiguration config = mSelectedAccessPoint.getConfig();
4551a2aa9942f2c14bdaf46ce4911f9838dc21652baZoltan Szatmary-Ban                // Some configs are ineditable
4561a2aa9942f2c14bdaf46ce4911f9838dc21652baZoltan Szatmary-Ban                if (isEditabilityLockedDown(getActivity(), config)) {
45789403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban                    return;
45889403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban                }
45989403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban
460fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                if (mSelectedAccessPoint.isSaved() || mSelectedAccessPoint.isEphemeral()) {
46106b65d1c7d5f5c87f8d723b6ab0040f9bfc834c4Jeff Davidson                    // Allow forgetting a network if either the network is saved or ephemerally
46206b65d1c7d5f5c87f8d723b6ab0040f9bfc834c4Jeff Davidson                    // connected. (In the latter case, "forget" blacklists the network so it won't
46306b65d1c7d5f5c87f8d723b6ab0040f9bfc834c4Jeff Davidson                    // be used again, ephemerally).
4645ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson                    menu.add(Menu.NONE, MENU_ID_FORGET, 0, R.string.wifi_menu_forget);
46548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh                }
466fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                if (mSelectedAccessPoint.isSaved()) {
467f027ce5e0223799f98f6d297b40ab57c8a7a8b5cIrfan Sheriff                    menu.add(Menu.NONE, MENU_ID_MODIFY, 0, R.string.wifi_menu_modify);
4682e75203a6ecb81725b68bced6c5f8d5be37365f1Andres Morales                    NfcAdapter nfcAdapter = NfcAdapter.getDefaultAdapter(getActivity());
46964c7429ac84e2f041e64fb7094f390b7491472dcAndres Morales                    if (nfcAdapter != null && nfcAdapter.isEnabled() &&
470fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                            mSelectedAccessPoint.getSecurity() != AccessPoint.SECURITY_NONE) {
471ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales                        // Only allow writing of NFC tags for password-protected networks.
472ae04155bbe875279d6637ffa5dda974b9af019faAndres Morales                        menu.add(Menu.NONE, MENU_ID_WRITE_NFC, 0, R.string.wifi_menu_write_to_nfc);
473ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales                    }
47448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh                }
47548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh            }
47648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
47748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
47848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    @Override
47948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    public boolean onContextItemSelected(MenuItem item) {
480d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa        if (mSelectedAccessPoint == null) {
48148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh            return super.onContextItemSelected(item);
48248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        }
48348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        switch (item.getItemId()) {
484d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa            case MENU_ID_CONNECT: {
485d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen                boolean isSavedNetwork = mSelectedAccessPoint.isSaved();
486d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen                if (isSavedNetwork) {
487d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen                    connect(mSelectedAccessPoint.getConfig(), isSavedNetwork);
488b5f4a2c86ea6ca3abe91362afc3d3aaa6ad0721fSanket Padawe                } else if (mSelectedAccessPoint.getSecurity() == AccessPoint.SECURITY_NONE) {
48922d441acdba0fb7b99f5958ddd0198f4c371b2a7Isaac Levy                    /** Bypass dialog for unsecured networks */
49022d441acdba0fb7b99f5958ddd0198f4c371b2a7Isaac Levy                    mSelectedAccessPoint.generateOpenNetworkConfig();
491d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen                    connect(mSelectedAccessPoint.getConfig(), isSavedNetwork);
49248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh                } else {
493771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam                    showDialog(mSelectedAccessPoint, WifiConfigUiBase.MODE_CONNECT);
49448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh                }
49548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh                return true;
496d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa            }
497d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa            case MENU_ID_FORGET: {
4985ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson                forget();
49948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh                return true;
500d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa            }
501d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa            case MENU_ID_MODIFY: {
502771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam                showDialog(mSelectedAccessPoint, WifiConfigUiBase.MODE_MODIFY);
50348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh                return true;
504d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa            }
505ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales            case MENU_ID_WRITE_NFC:
506ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales                showDialog(WRITE_NFC_DIALOG_ID);
507ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales                return true;
508ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales
50948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        }
51048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        return super.onContextItemSelected(item);
51148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
51248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
51348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    @Override
51439b467482d1bf256a111c757e9b7621c6f523271Jason Monk    public boolean onPreferenceTreeClick(Preference preference) {
51507db40434b7ba496e473826e21e2e959fea365e5Sundeep Ghuman        // If the preference has a fragment set, open that
51607db40434b7ba496e473826e21e2e959fea365e5Sundeep Ghuman        if (preference.getFragment() != null) {
51707db40434b7ba496e473826e21e2e959fea365e5Sundeep Ghuman            preference.setOnPreferenceClickListener(null);
51807db40434b7ba496e473826e21e2e959fea365e5Sundeep Ghuman            return super.onPreferenceTreeClick(preference);
51907db40434b7ba496e473826e21e2e959fea365e5Sundeep Ghuman        }
52007db40434b7ba496e473826e21e2e959fea365e5Sundeep Ghuman
52199b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler        if (preference instanceof LongPressAccessPointPreference) {
52299b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler            mSelectedAccessPoint = ((LongPressAccessPointPreference) preference).getAccessPoint();
52373df1a9894886da01a9bba352d9df9e7f2b91a7dJason Monk            if (mSelectedAccessPoint == null) {
52473df1a9894886da01a9bba352d9df9e7f2b91a7dJason Monk                return false;
52573df1a9894886da01a9bba352d9df9e7f2b91a7dJason Monk            }
526b19b8f37c95e26c8b321453e84f37f92c0b8106fStephen Chen            if (mSelectedAccessPoint.isActive()) {
527b19b8f37c95e26c8b321453e84f37f92c0b8106fStephen Chen                return super.onPreferenceTreeClick(preference);
528b19b8f37c95e26c8b321453e84f37f92c0b8106fStephen Chen            }
52936b68df4d4d69534254d5bb35d1b424620db854bPeter Qiu            /**
53036b68df4d4d69534254d5bb35d1b424620db854bPeter Qiu             * Bypass dialog and connect to unsecured networks, or previously connected saved
53136b68df4d4d69534254d5bb35d1b424620db854bPeter Qiu             * networks, or Passpoint provided networks.
53236b68df4d4d69534254d5bb35d1b424620db854bPeter Qiu             */
533b19b8f37c95e26c8b321453e84f37f92c0b8106fStephen Chen            WifiConfiguration config = mSelectedAccessPoint.getConfig();
534b19b8f37c95e26c8b321453e84f37f92c0b8106fStephen Chen            if (mSelectedAccessPoint.getSecurity() == AccessPoint.SECURITY_NONE) {
53522d441acdba0fb7b99f5958ddd0198f4c371b2a7Isaac Levy                mSelectedAccessPoint.generateOpenNetworkConfig();
536b19b8f37c95e26c8b321453e84f37f92c0b8106fStephen Chen                connect(mSelectedAccessPoint.getConfig(), mSelectedAccessPoint.isSaved());
537b19b8f37c95e26c8b321453e84f37f92c0b8106fStephen Chen            } else if (mSelectedAccessPoint.isSaved() && config != null
538b19b8f37c95e26c8b321453e84f37f92c0b8106fStephen Chen                    && config.getNetworkSelectionStatus() != null
539b19b8f37c95e26c8b321453e84f37f92c0b8106fStephen Chen                    && config.getNetworkSelectionStatus().getHasEverConnected()) {
540b19b8f37c95e26c8b321453e84f37f92c0b8106fStephen Chen                connect(config, true /* isSavedNetwork */);
54136b68df4d4d69534254d5bb35d1b424620db854bPeter Qiu            } else if (mSelectedAccessPoint.isPasspoint()) {
54236b68df4d4d69534254d5bb35d1b424620db854bPeter Qiu                // Access point provided by an installed Passpoint provider, connect using
54336b68df4d4d69534254d5bb35d1b424620db854bPeter Qiu                // the associated config.
54436b68df4d4d69534254d5bb35d1b424620db854bPeter Qiu                connect(config, true /* isSavedNetwork */);
5453bf0db8d10fee87c6c2cb7f012dcf97d1ce458f3Sanket Padawe            } else {
546771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam                showDialog(mSelectedAccessPoint, WifiConfigUiBase.MODE_CONNECT);
54722d441acdba0fb7b99f5958ddd0198f4c371b2a7Isaac Levy            }
5480b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk        } else if (preference == mAddPreference) {
5490b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk            onAddNetworkPressed();
55048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        } else {
55139b467482d1bf256a111c757e9b7621c6f523271Jason Monk            return super.onPreferenceTreeClick(preference);
55248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        }
55348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        return true;
55448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
55548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
556771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam    private void showDialog(AccessPoint accessPoint, int dialogMode) {
5576221467fae3f8ee073095d3ea590f2b390dee164Zoltan Szatmary-Ban        if (accessPoint != null) {
5586221467fae3f8ee073095d3ea590f2b390dee164Zoltan Szatmary-Ban            WifiConfiguration config = accessPoint.getConfig();
5591a2aa9942f2c14bdaf46ce4911f9838dc21652baZoltan Szatmary-Ban            if (isEditabilityLockedDown(getActivity(), config) && accessPoint.isActive()) {
560e2b2c3ffe43da02317c7a1c80a5ec47cd1dc3ee8Sudheer Shanka                RestrictedLockUtils.sendShowAdminSupportDetailsIntent(getActivity(),
561e2b2c3ffe43da02317c7a1c80a5ec47cd1dc3ee8Sudheer Shanka                        RestrictedLockUtils.getDeviceOwner(getActivity()));
5626221467fae3f8ee073095d3ea590f2b390dee164Zoltan Szatmary-Ban                return;
56389403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban            }
56489403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban        }
56589403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban
56648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        if (mDialog != null) {
5673d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani            removeDialog(WIFI_DIALOG_ID);
5683d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani            mDialog = null;
5693d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        }
5703d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani
5713d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        // Save the access point and edit mode
5723d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        mDlgAccessPoint = accessPoint;
573771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam        mDialogMode = dialogMode;
5743d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani
5753d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        showDialog(WIFI_DIALOG_ID);
5763d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    }
5773d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani
5783d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    @Override
5793d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    public Dialog onCreateDialog(int dialogId) {
58090380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff        switch (dialogId) {
58190380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff            case WIFI_DIALOG_ID:
58290380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                AccessPoint ap = mDlgAccessPoint; // For manual launch
58390380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                if (ap == null) { // For re-launch from saved state
58490380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                    if (mAccessPointSavedState != null) {
58590380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                        ap = new AccessPoint(getActivity(), mAccessPointSavedState);
58690380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                        // For repeated orientation changes
58790380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                        mDlgAccessPoint = ap;
5882dcf6083f77ea8abc200dc87eed22b8bbb45fd07Birdson_Chen                        // Reset the saved access point data
5892dcf6083f77ea8abc200dc87eed22b8bbb45fd07Birdson_Chen                        mAccessPointSavedState = null;
59090380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                    }
59190380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                }
592ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales                // If it's null, fine, it's for Add Network
59390380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                mSelectedAccessPoint = ap;
594771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam                mDialog = new WifiDialog(getActivity(), this, ap, mDialogMode,
595e2b2c3ffe43da02317c7a1c80a5ec47cd1dc3ee8Sudheer Shanka                        /* no hide submit/connect */ false);
59690380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                return mDialog;
59790380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff            case WPS_PBC_DIALOG_ID:
59890380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                return new WpsDialog(getActivity(), WpsInfo.PBC);
59990380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff            case WPS_PIN_DIALOG_ID:
60090380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                return new WpsDialog(getActivity(), WpsInfo.DISPLAY);
601ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales            case WRITE_NFC_DIALOG_ID:
602ae04155bbe875279d6637ffa5dda974b9af019faAndres Morales                if (mSelectedAccessPoint != null) {
603ae04155bbe875279d6637ffa5dda974b9af019faAndres Morales                    mWifiToNfcDialog = new WriteWifiConfigToNfcDialog(
604bef3c6ddfd91fb9845c134f83d0cadc35254236eAmin Shaikh                            getActivity(),
605aef794a2894e996fafa17097744a2bab75eb680dAndres Morales                            mSelectedAccessPoint.getSecurity(),
606bef3c6ddfd91fb9845c134f83d0cadc35254236eAmin Shaikh                            new WifiManagerWrapper(mWifiManager));
607aef794a2894e996fafa17097744a2bab75eb680dAndres Morales                } else if (mWifiNfcDialogSavedState != null) {
608bef3c6ddfd91fb9845c134f83d0cadc35254236eAmin Shaikh                    mWifiToNfcDialog = new WriteWifiConfigToNfcDialog(getActivity(),
609bef3c6ddfd91fb9845c134f83d0cadc35254236eAmin Shaikh                            mWifiNfcDialogSavedState, new WifiManagerWrapper(mWifiManager));
610ae04155bbe875279d6637ffa5dda974b9af019faAndres Morales                }
61188c9f2889fafb53a2875418317ecd197d9aae883Russell Brenner
612aef794a2894e996fafa17097744a2bab75eb680dAndres Morales                return mWifiToNfcDialog;
61390380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff        }
61490380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff        return super.onCreateDialog(dialogId);
61548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
61648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
617d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang    @Override
618d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang    public int getDialogMetricsCategory(int dialogId) {
619d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang        switch (dialogId) {
620d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang            case WIFI_DIALOG_ID:
621d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang                return MetricsEvent.DIALOG_WIFI_AP_EDIT;
622d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang            case WPS_PBC_DIALOG_ID:
623d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang                return MetricsEvent.DIALOG_WIFI_PBC;
624d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang            case WPS_PIN_DIALOG_ID:
625d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang                return MetricsEvent.DIALOG_WIFI_PIN;
626d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang            case WRITE_NFC_DIALOG_ID:
627d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang                return MetricsEvent.DIALOG_WIFI_WRITE_NFC;
628d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang            default:
629d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang                return 0;
630d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang        }
631d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang    }
632d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang
633d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    /**
63419b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen     * Called to indicate the list of AccessPoints has been updated and
63519b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen     * getAccessPoints should be called to get the latest information.
636d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa     */
637fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    @Override
638fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    public void onAccessPointsChanged() {
63919b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen        updateAccessPointsDelayed();
64019b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen    }
64119b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen
64219b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen    /**
64319b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen     * Updates access points from {@link WifiManager#getScanResults()}. Adds a delay to have
64419b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen     * progress bar displayed before starting to modify APs.
64519b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen     */
64619b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen    private void updateAccessPointsDelayed() {
6479da80a90bec430c52f78d6a951687a208d311d9eAmith Yamasani        // Safeguard from some delayed event handling
64819b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen        if (getActivity() != null && !isUiRestricted() && mWifiManager.isWifiEnabled()) {
64919b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen            setProgressBarVisible(true);
65019b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen            getView().postDelayed(mUpdateAccessPointsRunnable, 300 /* delay milliseconds */);
65119b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen        }
65219b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen    }
65319b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen
65419b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen    /** Called when the state of Wifi has changed. */
65519b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen    @Override
65619b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen    public void onWifiStateChanged(int state) {
6571a0297c544cb15ed4b56e70575b169b3889543b7Julia Reynolds        if (isUiRestricted()) {
6587e61c233061b4e87257a332be83f72f840d07c62Maggie Benthall            return;
6597e61c233061b4e87257a332be83f72f840d07c62Maggie Benthall        }
660e78c1879058571c00879f0d3e756951302adf513Gilles Debunne
66119b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen        final int wifiState = mWifiManager.getWifiState();
662e78c1879058571c00879f0d3e756951302adf513Gilles Debunne        switch (wifiState) {
663e78c1879058571c00879f0d3e756951302adf513Gilles Debunne            case WifiManager.WIFI_STATE_ENABLED:
66419b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen                updateAccessPointsDelayed();
665e78c1879058571c00879f0d3e756951302adf513Gilles Debunne                break;
66686eaa09aa42e3281ed6c8ea85e09d4875973c4bfDaisuke Miyakawa
66718e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne            case WifiManager.WIFI_STATE_ENABLING:
668f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman                removeConnectedAccessPointPreference();
66941456785482f41e82e8fd1b2538749da73303980Stephen Chen                mAccessPointsPreferenceCategory.removeAll();
67019b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen                addMessagePreference(R.string.wifi_starting);
67146a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam                setProgressBarVisible(true);
67218e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne                break;
67318e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne
674e78c1879058571c00879f0d3e756951302adf513Gilles Debunne            case WifiManager.WIFI_STATE_DISABLING:
67519b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen                removeConnectedAccessPointPreference();
67619b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen                mAccessPointsPreferenceCategory.removeAll();
677e78c1879058571c00879f0d3e756951302adf513Gilles Debunne                addMessagePreference(R.string.wifi_stopping);
678e78c1879058571c00879f0d3e756951302adf513Gilles Debunne                break;
679e78c1879058571c00879f0d3e756951302adf513Gilles Debunne
680e78c1879058571c00879f0d3e756951302adf513Gilles Debunne            case WifiManager.WIFI_STATE_DISABLED:
6817e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt                setOffMessage();
68246a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam                setProgressBarVisible(false);
683e78c1879058571c00879f0d3e756951302adf513Gilles Debunne                break;
684d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa        }
685d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    }
68648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
68719b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen    /**
68819b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen     * Called when the connection state of wifi has changed and isConnected
68919b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen     * should be called to get the updated state.
69019b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen     */
69119b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen    @Override
69219b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen    public void onConnectedChanged() {
69319b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen        updateAccessPointsDelayed();
69419b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen        changeNextButtonState(mWifiTracker.isConnected());
69519b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen    }
69619b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen
69719b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen
698f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman    private void updateAccessPointPreferences() {
69919b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen        // in case state has changed
70019b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen        if (!mWifiManager.isWifiEnabled()) {
70119b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen            return;
70219b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen        }
703f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman        // AccessPoints are sorted by the WifiTracker
704f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman        final List<AccessPoint> accessPoints = mWifiTracker.getAccessPoints();
705f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman
706f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman        boolean hasAvailableAccessPoints = false;
707f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman        mAccessPointsPreferenceCategory.removePreference(mStatusMessagePreference);
708f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman        cacheRemoveAllPrefs(mAccessPointsPreferenceCategory);
709f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman
710f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman        int index =
711f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                configureConnectedAccessPointPreferenceCategory(accessPoints) ? 1 : 0;
71211478573ec0ffd02cb3812d9c2a87c31893c3846Stephen Chen        int numAccessPoints = accessPoints.size();
71311478573ec0ffd02cb3812d9c2a87c31893c3846Stephen Chen        for (; index < numAccessPoints; index++) {
714f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman            AccessPoint accessPoint = accessPoints.get(index);
715f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman            // Ignore access points that are out of range.
716f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman            if (accessPoint.isReachable()) {
717f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                String key = accessPoint.getBssid();
718f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                if (TextUtils.isEmpty(key)) {
719f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                    key = accessPoint.getSsidStr();
720f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                }
721f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                hasAvailableAccessPoints = true;
722f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                LongPressAccessPointPreference pref =
723f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                        (LongPressAccessPointPreference) getCachedPreference(key);
724f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                if (pref != null) {
725f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                    pref.setOrder(index);
726f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                    continue;
727f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                }
728f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                LongPressAccessPointPreference preference =
729f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                        createLongPressActionPointPreference(accessPoint);
730f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                preference.setKey(key);
731f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                preference.setOrder(index);
732f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                if (mOpenSsid != null && mOpenSsid.equals(accessPoint.getSsidStr())
733f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                        && !accessPoint.isSaved()
734f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                        && accessPoint.getSecurity() != AccessPoint.SECURITY_NONE) {
735f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                    onPreferenceTreeClick(preference);
736f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                    mOpenSsid = null;
737f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                }
738f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                mAccessPointsPreferenceCategory.addPreference(preference);
739f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                accessPoint.setListener(WifiSettings.this);
740f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman                preference.refresh();
741f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman            }
742f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman        }
743f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman        removeCachedPrefs(mAccessPointsPreferenceCategory);
74411478573ec0ffd02cb3812d9c2a87c31893c3846Stephen Chen        mAddPreference.setOrder(index);
74511478573ec0ffd02cb3812d9c2a87c31893c3846Stephen Chen        mAccessPointsPreferenceCategory.addPreference(mAddPreference);
74660c1d4ec6498a026fca50fdc8c9ef7d31458251cSundeep Ghuman        setAdditionalSettingsSummaries();
747f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman
748f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman        if (!hasAvailableAccessPoints) {
749f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman            setProgressBarVisible(true);
750f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman            Preference pref = new Preference(getPrefContext());
751f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman            pref.setSelectable(false);
752f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman            pref.setSummary(R.string.wifi_empty_list_wifi_on);
753f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman            pref.setOrder(index++);
754f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman            pref.setKey(PREF_KEY_EMPTY_WIFI_LIST);
755f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman            mAccessPointsPreferenceCategory.addPreference(pref);
756f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman        } else {
757f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman            // Continuing showing progress bar for an additional delay to overlap with animation
7585e0c60d2ac8d0ede4f372a85e700de2a3098b2cfAmin Shaikh            getView().postDelayed(mHideProgressBarRunnable, 1700 /* delay millis */);
759f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman        }
760f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman    }
761f35a55dee468be819b924b1f8cfb575d5f74c4a9Sundeep Ghuman
762f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman    @NonNull
763f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman    private LongPressAccessPointPreference createLongPressActionPointPreference(
764f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman            AccessPoint accessPoint) {
765f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        return new LongPressAccessPointPreference(accessPoint, getPrefContext(), mUserBadgeCache,
766f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman                false, R.drawable.ic_wifi_signal_0, this);
767f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman    }
768f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman
769f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman    /**
770f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman     * Configure the ConnectedAccessPointPreferenceCategory and return true if the Category was
771f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman     * shown.
772f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman     */
773f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman    private boolean configureConnectedAccessPointPreferenceCategory(
774f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman            List<AccessPoint> accessPoints) {
775f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        if (accessPoints.size() == 0) {
776f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman            removeConnectedAccessPointPreference();
777f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman            return false;
778f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        }
779f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman
780f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        AccessPoint connectedAp = accessPoints.get(0);
781f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        if (!connectedAp.isActive()) {
782f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman            removeConnectedAccessPointPreference();
783f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman            return false;
784f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        }
785f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman
786f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        // Is the preference category empty?
787f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        if (mConnectedAccessPointPreferenceCategory.getPreferenceCount() == 0) {
788f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman            addConnectedAccessPointPreference(connectedAp);
789f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman            return true;
790f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        }
791f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman
792f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        // Is the previous currently connected SSID different from the new one?
793f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        if (!((AccessPointPreference)
794f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman                mConnectedAccessPointPreferenceCategory.getPreference(0))
795f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman                        .getAccessPoint().getSsidStr().equals(
796f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman                                connectedAp.getSsidStr())) {
797f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman            removeConnectedAccessPointPreference();
798f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman            addConnectedAccessPointPreference(connectedAp);
799f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman            return true;
800f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        }
801f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman
80207db40434b7ba496e473826e21e2e959fea365e5Sundeep Ghuman        // Else same AP is connected, simply refresh the connected access point preference
80307db40434b7ba496e473826e21e2e959fea365e5Sundeep Ghuman        // (first and only access point in this category).
80407db40434b7ba496e473826e21e2e959fea365e5Sundeep Ghuman        ((LongPressAccessPointPreference) mConnectedAccessPointPreferenceCategory.getPreference(0))
80507db40434b7ba496e473826e21e2e959fea365e5Sundeep Ghuman                .refresh();
806f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        return true;
807f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman    }
808f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman
809f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman    /**
810f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman     * Creates a Preference for the given {@link AccessPoint} and adds it to the
811f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman     * {@link #mConnectedAccessPointPreferenceCategory}.
812f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman     */
813f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman    private void addConnectedAccessPointPreference(AccessPoint connectedAp) {
814f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        String key = connectedAp.getBssid();
815f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        LongPressAccessPointPreference pref = (LongPressAccessPointPreference)
816f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman                getCachedPreference(key);
817f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        if (pref == null) {
818f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman            pref = createLongPressActionPointPreference(connectedAp);
819f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        }
82007db40434b7ba496e473826e21e2e959fea365e5Sundeep Ghuman
82107db40434b7ba496e473826e21e2e959fea365e5Sundeep Ghuman        // Save the state of the current access point in the bundle so that we can restore it
82207db40434b7ba496e473826e21e2e959fea365e5Sundeep Ghuman        // in the Wifi Network Details Fragment
82307db40434b7ba496e473826e21e2e959fea365e5Sundeep Ghuman        pref.getAccessPoint().saveWifiState(pref.getExtras());
82407db40434b7ba496e473826e21e2e959fea365e5Sundeep Ghuman        pref.setFragment(WifiNetworkDetailsFragment.class.getName());
8250b61e3028c0617e7f39ac821d49f00166cfaad0bSundeep Ghuman        pref.refresh();
82660c1d4ec6498a026fca50fdc8c9ef7d31458251cSundeep Ghuman
827f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        mConnectedAccessPointPreferenceCategory.addPreference(pref);
828f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        mConnectedAccessPointPreferenceCategory.setVisible(true);
829f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman    }
830f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman
831f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman    /** Removes all preferences and hide the {@link #mConnectedAccessPointPreferenceCategory}. */
832f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman    private void removeConnectedAccessPointPreference() {
833f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        mConnectedAccessPointPreferenceCategory.removeAll();
834f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        mConnectedAccessPointPreferenceCategory.setVisible(false);
835f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman    }
836f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman
83760c1d4ec6498a026fca50fdc8c9ef7d31458251cSundeep Ghuman    private void setAdditionalSettingsSummaries() {
8389d2712cd78514eb35ba1d480738841f3c203ecfdStephen Chen        mAdditionalSettingsPreferenceCategory.addPreference(mConfigureWifiSettingsPreference);
83904cae3b66a794e37f56398727d3e0cbfd348ed8aAmin Shaikh        boolean wifiWakeupEnabled = Settings.Global.getInt(
84004cae3b66a794e37f56398727d3e0cbfd348ed8aAmin Shaikh                getContentResolver(), Settings.Global.WIFI_WAKEUP_ENABLED, 0) == 1;
84104cae3b66a794e37f56398727d3e0cbfd348ed8aAmin Shaikh        mConfigureWifiSettingsPreference.setSummary(getString(wifiWakeupEnabled
84204cae3b66a794e37f56398727d3e0cbfd348ed8aAmin Shaikh                ? R.string.wifi_configure_settings_preference_summary_wakeup_on
84304cae3b66a794e37f56398727d3e0cbfd348ed8aAmin Shaikh                : R.string.wifi_configure_settings_preference_summary_wakeup_off));
84404cae3b66a794e37f56398727d3e0cbfd348ed8aAmin Shaikh        int numSavedNetworks = mWifiTracker.getNumSavedNetworks();
84504cae3b66a794e37f56398727d3e0cbfd348ed8aAmin Shaikh        if (numSavedNetworks > 0) {
84641456785482f41e82e8fd1b2538749da73303980Stephen Chen            mAdditionalSettingsPreferenceCategory.addPreference(mSavedNetworksPreference);
84704cae3b66a794e37f56398727d3e0cbfd348ed8aAmin Shaikh            mSavedNetworksPreference.setSummary(
84804cae3b66a794e37f56398727d3e0cbfd348ed8aAmin Shaikh                    getResources().getQuantityString(R.plurals.wifi_saved_access_points_summary,
84904cae3b66a794e37f56398727d3e0cbfd348ed8aAmin Shaikh                            numSavedNetworks, numSavedNetworks));
85041456785482f41e82e8fd1b2538749da73303980Stephen Chen        } else {
85141456785482f41e82e8fd1b2538749da73303980Stephen Chen            mAdditionalSettingsPreferenceCategory.removePreference(mSavedNetworksPreference);
85241456785482f41e82e8fd1b2538749da73303980Stephen Chen        }
85341456785482f41e82e8fd1b2538749da73303980Stephen Chen    }
85441456785482f41e82e8fd1b2538749da73303980Stephen Chen
8557e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt    private void setOffMessage() {
8560820ee350f7dd6609b51bc0322d600b966e938a7Amin Shaikh        final CharSequence title = getText(R.string.wifi_empty_list_wifi_off);
85755601622d5ddd9d9ef0ace09ade96e999879bff7Lifu Tang        // Don't use WifiManager.isScanAlwaysAvailable() to check the Wi-Fi scanning mode. Instead,
85855601622d5ddd9d9ef0ace09ade96e999879bff7Lifu Tang        // read the system settings directly. Because when the device is in Airplane mode, even if
85955601622d5ddd9d9ef0ace09ade96e999879bff7Lifu Tang        // Wi-Fi scanning mode is on, WifiManager.isScanAlwaysAvailable() still returns "off".
8600820ee350f7dd6609b51bc0322d600b966e938a7Amin Shaikh        final boolean wifiScanningMode = Settings.Global.getInt(getActivity().getContentResolver(),
8610820ee350f7dd6609b51bc0322d600b966e938a7Amin Shaikh                Settings.Global.WIFI_SCAN_ALWAYS_AVAILABLE, 0) == 1;
8620820ee350f7dd6609b51bc0322d600b966e938a7Amin Shaikh        final CharSequence description = wifiScanningMode ? getText(R.string.wifi_scan_notify_text)
8630820ee350f7dd6609b51bc0322d600b966e938a7Amin Shaikh                : getText(R.string.wifi_scan_notify_text_scanning_off);
8640820ee350f7dd6609b51bc0322d600b966e938a7Amin Shaikh        final LinkifyUtils.OnClickListener clickListener = new LinkifyUtils.OnClickListener() {
8650820ee350f7dd6609b51bc0322d600b966e938a7Amin Shaikh            @Override
8660820ee350f7dd6609b51bc0322d600b966e938a7Amin Shaikh            public void onClick() {
8670820ee350f7dd6609b51bc0322d600b966e938a7Amin Shaikh                final SettingsActivity activity = (SettingsActivity) getActivity();
8680820ee350f7dd6609b51bc0322d600b966e938a7Amin Shaikh                activity.startPreferencePanel(WifiSettings.this,
8690820ee350f7dd6609b51bc0322d600b966e938a7Amin Shaikh                        ScanningSettings.class.getName(),
8700820ee350f7dd6609b51bc0322d600b966e938a7Amin Shaikh                        null, R.string.location_scanning_screen_title, null, null, 0);
8710820ee350f7dd6609b51bc0322d600b966e938a7Amin Shaikh            }
8720820ee350f7dd6609b51bc0322d600b966e938a7Amin Shaikh        };
8730820ee350f7dd6609b51bc0322d600b966e938a7Amin Shaikh        mStatusMessagePreference.setText(title, description, clickListener);
874f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        removeConnectedAccessPointPreference();
87541456785482f41e82e8fd1b2538749da73303980Stephen Chen        mAccessPointsPreferenceCategory.removeAll();
87641456785482f41e82e8fd1b2538749da73303980Stephen Chen        mAccessPointsPreferenceCategory.addPreference(mStatusMessagePreference);
8777e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt    }
8787e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt
879e78c1879058571c00879f0d3e756951302adf513Gilles Debunne    private void addMessagePreference(int messageId) {
88041456785482f41e82e8fd1b2538749da73303980Stephen Chen        mStatusMessagePreference.setTitle(messageId);
881f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman        removeConnectedAccessPointPreference();
88241456785482f41e82e8fd1b2538749da73303980Stephen Chen        mAccessPointsPreferenceCategory.removeAll();
88341456785482f41e82e8fd1b2538749da73303980Stephen Chen        mAccessPointsPreferenceCategory.addPreference(mStatusMessagePreference);
884e78c1879058571c00879f0d3e756951302adf513Gilles Debunne    }
885e78c1879058571c00879f0d3e756951302adf513Gilles Debunne
88646a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam    protected void setProgressBarVisible(boolean visible) {
88728c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam        if (mProgressHeader != null) {
88819b74d92139ee4cd47afe07685bcceddec190d13Stephen Chen            mProgressHeader.setVisibility(visible ? View.VISIBLE : View.INVISIBLE);
88948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        }
890fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    }
891e78c1879058571c00879f0d3e756951302adf513Gilles Debunne
8929f59de930ae14566673d4d57597b836556820b29Maurice Lam    /**
8939f59de930ae14566673d4d57597b836556820b29Maurice Lam     * Renames/replaces "Next" button when appropriate. "Next" button usually exists in
8949f59de930ae14566673d4d57597b836556820b29Maurice Lam     * Wifi setup screens, not in usual wifi settings screen.
8959f59de930ae14566673d4d57597b836556820b29Maurice Lam     *
8969f59de930ae14566673d4d57597b836556820b29Maurice Lam     * @param enabled true when the device is connected to a wifi network.
8979f59de930ae14566673d4d57597b836556820b29Maurice Lam     */
8989f59de930ae14566673d4d57597b836556820b29Maurice Lam    private void changeNextButtonState(boolean enabled) {
8999f59de930ae14566673d4d57597b836556820b29Maurice Lam        if (mEnableNextOnConnection && hasNextButton()) {
9009f59de930ae14566673d4d57597b836556820b29Maurice Lam            getNextButton().setEnabled(enabled);
9019f59de930ae14566673d4d57597b836556820b29Maurice Lam        }
9029f59de930ae14566673d4d57597b836556820b29Maurice Lam    }
9039f59de930ae14566673d4d57597b836556820b29Maurice Lam
904eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner    @Override
9052662df843327dd938225c75722d0bbf3b01068f7Maurice Lam    public void onForget(WifiDialog dialog) {
9062662df843327dd938225c75722d0bbf3b01068f7Maurice Lam        forget();
9072662df843327dd938225c75722d0bbf3b01068f7Maurice Lam    }
9082662df843327dd938225c75722d0bbf3b01068f7Maurice Lam
9092662df843327dd938225c75722d0bbf3b01068f7Maurice Lam    @Override
9102662df843327dd938225c75722d0bbf3b01068f7Maurice Lam    public void onSubmit(WifiDialog dialog) {
9112662df843327dd938225c75722d0bbf3b01068f7Maurice Lam        if (mDialog != null) {
9122662df843327dd938225c75722d0bbf3b01068f7Maurice Lam            submit(mDialog.getController());
913d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa        }
91458b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa    }
915d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa
91658b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa    /* package */ void submit(WifiConfigController configController) {
917b3024fa6a0359f18b93fd8aaf197fce59f806edeIrfan Sheriff
91890380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff        final WifiConfiguration config = configController.getConfig();
91990380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff
92090380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff        if (config == null) {
92190380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff            if (mSelectedAccessPoint != null
922fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                    && mSelectedAccessPoint.isSaved()) {
923d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen                connect(mSelectedAccessPoint.getConfig(), true /* isSavedNetwork */);
92490380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff            }
925771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam        } else if (configController.getMode() == WifiConfigUiBase.MODE_MODIFY) {
9263bf0db8d10fee87c6c2cb7f012dcf97d1ce458f3Sanket Padawe            mWifiManager.save(config, mSaveListener);
92790380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff        } else {
9283bf0db8d10fee87c6c2cb7f012dcf97d1ce458f3Sanket Padawe            mWifiManager.save(config, mSaveListener);
929e0ece963c67fd3594d284820718c3f316981ac7fSanket Padawe            if (mSelectedAccessPoint != null) { // Not an "Add network"
930d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen                connect(config, false /* isSavedNetwork */);
931e0ece963c67fd3594d284820718c3f316981ac7fSanket Padawe            }
932d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa        }
933d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa
934fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk        mWifiTracker.resumeScanning();
935d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    }
936d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa
937d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    /* package */ void forget() {
938aa71afe5978b1340a2d702f3a75d22baf8c96348Fan Zhang        mMetricsFeatureProvider.action(getActivity(), MetricsEvent.ACTION_WIFI_FORGET);
939fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk        if (!mSelectedAccessPoint.isSaved()) {
9403d32af264254660150c5f2d63a64b3462a9378ddSanket Padawe            if (mSelectedAccessPoint.getNetworkInfo() != null &&
9413d32af264254660150c5f2d63a64b3462a9378ddSanket Padawe                    mSelectedAccessPoint.getNetworkInfo().getState() != State.DISCONNECTED) {
9425ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson                // Network is active but has no network ID - must be ephemeral.
9435ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson                mWifiManager.disableEphemeralNetwork(
944c68b46c1f22e1679b3b4a31c20c7951ca1f119f0Jason Monk                        AccessPoint.convertToQuotedString(mSelectedAccessPoint.getSsidStr()));
9455ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson            } else {
9465ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson                // Should not happen, but a monkey seems to trigger it
9475ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson                Log.e(TAG, "Failed to forget invalid network " + mSelectedAccessPoint.getConfig());
9485ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson                return;
9495ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson            }
9504ec020a4242fe392aa3be0a465d55414e1b164faPeter Qiu        } else if (mSelectedAccessPoint.getConfig().isPasspoint()) {
9514ec020a4242fe392aa3be0a465d55414e1b164faPeter Qiu            mWifiManager.removePasspointConfiguration(mSelectedAccessPoint.getConfig().FQDN);
9525ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson        } else {
953fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk            mWifiManager.forget(mSelectedAccessPoint.getConfig().networkId, mForgetListener);
9543ab5c6838f01cd6306c0ca2728f3c01e29a8318fIrfan Sheriff        }
9553ab5c6838f01cd6306c0ca2728f3c01e29a8318fIrfan Sheriff
956fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk        mWifiTracker.resumeScanning();
9579f59de930ae14566673d4d57597b836556820b29Maurice Lam
9589f59de930ae14566673d4d57597b836556820b29Maurice Lam        // We need to rename/replace "Next" button in wifi setup context.
9599f59de930ae14566673d4d57597b836556820b29Maurice Lam        changeNextButtonState(false);
960d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    }
961d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa
962d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen    protected void connect(final WifiConfiguration config, boolean isSavedNetwork) {
963d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen        // Log subtype if configuration is a saved network.
964d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen        mMetricsFeatureProvider.action(getActivity(), MetricsEvent.ACTION_WIFI_CONNECT,
965d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen                isSavedNetwork);
9666a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam        mWifiManager.connect(config, mConnectListener);
9676a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam    }
9686a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam
969d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen    protected void connect(final int networkId, boolean isSavedNetwork) {
970d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen        // Log subtype if configuration is a saved network.
971d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen        mMetricsFeatureProvider.action(getActivity(), MetricsEvent.ACTION_WIFI_CONNECT,
972d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen                isSavedNetwork);
9736a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam        mWifiManager.connect(networkId, mConnectListener);
9746a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam    }
9756a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam
97658b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa    /**
97758b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa     * Called when "add network" button is pressed.
97858b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa     */
979d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    /* package */ void onAddNetworkPressed() {
980aa71afe5978b1340a2d702f3a75d22baf8c96348Fan Zhang        mMetricsFeatureProvider.action(getActivity(), MetricsEvent.ACTION_WIFI_ADD_NETWORK);
98158b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa        // No exact access point is selected.
982d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa        mSelectedAccessPoint = null;
983771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam        showDialog(null, WifiConfigUiBase.MODE_CONNECT);
984d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    }
985b962d6566c99edf9950b5d05c5f08c56d1f850feDaisuke Miyakawa
986b0b37ae21c172491bc170659b5f429601858ddc1Amith Yamasani    @Override
987b0b37ae21c172491bc170659b5f429601858ddc1Amith Yamasani    protected int getHelpResource() {
98844a49ed67e96c739eabf09520ef432c7f421b486Russell Brenner        return R.string.help_url_wifi;
989b0b37ae21c172491bc170659b5f429601858ddc1Amith Yamasani    }
990fc86669031e9c11efa688cbf95e53c77dbc0a03dRussell Brenner
991fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    @Override
992b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling    public void onAccessPointChanged(final AccessPoint accessPoint) {
993b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling        View view = getView();
994b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling        if (view != null) {
995b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling            view.post(new Runnable() {
996b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling                @Override
997b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling                public void run() {
998b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling                    Object tag = accessPoint.getTag();
999b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling                    if (tag != null) {
1000b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling                        ((LongPressAccessPointPreference) tag).refresh();
1001b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling                    }
1002b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling                }
1003b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling            });
1004b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling        }
1005fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    }
1006fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk
1007fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    @Override
1008fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    public void onLevelChanged(AccessPoint accessPoint) {
100999b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler        ((LongPressAccessPointPreference) accessPoint.getTag()).onLevelChanged();
1010fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    }
1011fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk
1012fa7dc240e978b1b77bb5c80a78cd1f8c77648301Fabrice Di Meglio    public static final SearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
101345f754e50618076213ed6911ff1e6c37b4db0467Fabrice Di Meglio        new BaseSearchIndexProvider() {
1014b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio            @Override
101551bfee595c3ce587e2e26565fd9e8f4ae02c3482Fabrice Di Meglio            public List<SearchIndexableRaw> getRawDataToIndex(Context context, boolean enabled) {
101699b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler                final List<SearchIndexableRaw> result = new ArrayList<>();
10176c9e03fd6d834009df10869a9701eee0129f915aFabrice Di Meglio                final Resources res = context.getResources();
1018b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio
1019b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio                // Add fragment title
1020fa7dc240e978b1b77bb5c80a78cd1f8c77648301Fabrice Di Meglio                SearchIndexableRaw data = new SearchIndexableRaw(context);
10216c9e03fd6d834009df10869a9701eee0129f915aFabrice Di Meglio                data.title = res.getString(R.string.wifi_settings);
1022fa7dc240e978b1b77bb5c80a78cd1f8c77648301Fabrice Di Meglio                data.screenTitle = res.getString(R.string.wifi_settings);
1023e6b336d1a05752b546319a33a5f5b5c65bccf4e9Fabrice Di Meglio                data.keywords = res.getString(R.string.keywords_wifi);
1024b759516cbf26c9bb5f71c7f93e764fac73f48701Matthew Fritze                data.key = DATA_KEY_REFERENCE;
1025b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio                result.add(data);
1026b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio
1027fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                // Add saved Wi-Fi access points
1028f200005086681c9a3063f7ece9556ce838d9c334Sundeep Ghuman                final List<AccessPoint> accessPoints =
1029a2fd30765171fa4299919c569ee3c1577fe2f0dbVinit Deshpande                        WifiTracker.getCurrentAccessPoints(context, true, false, false);
1030b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio                for (AccessPoint accessPoint : accessPoints) {
1031fa7dc240e978b1b77bb5c80a78cd1f8c77648301Fabrice Di Meglio                    data = new SearchIndexableRaw(context);
1032c68b46c1f22e1679b3b4a31c20c7951ca1f119f0Jason Monk                    data.title = accessPoint.getSsidStr();
1033fa7dc240e978b1b77bb5c80a78cd1f8c77648301Fabrice Di Meglio                    data.screenTitle = res.getString(R.string.wifi_settings);
10345f3442af6f1d1141f8f4dff033d4176214281b81Fabrice Di Meglio                    data.enabled = enabled;
1035b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio                    result.add(data);
1036b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio                }
1037b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio
1038b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio                return result;
1039b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio            }
1040b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio        };
104189403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban
104289403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban    /**
10435de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     * Returns true if the config is not editable through Settings.
10445de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     * @param context Context of caller
104589403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban     * @param config The WiFi config.
10465de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     * @return true if the config is not editable through Settings.
104789403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban     */
10481a2aa9942f2c14bdaf46ce4911f9838dc21652baZoltan Szatmary-Ban    static boolean isEditabilityLockedDown(Context context, WifiConfiguration config) {
10495de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        return !canModifyNetwork(context, config);
10505de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban    }
10515de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban
10525de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban    /**
10535de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     * This method is a stripped version of WifiConfigStore.canModifyNetwork.
10545de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     * TODO: refactor to have only one method.
10555de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     * @param context Context of caller
10565de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     * @param config The WiFi config.
10575de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     * @return true if Settings can modify the config.
10585de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     */
10595de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban    static boolean canModifyNetwork(Context context, WifiConfiguration config) {
106089403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban        if (config == null) {
10615de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban            return true;
106289403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban        }
10635de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban
106489403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban        final DevicePolicyManager dpm = (DevicePolicyManager) context.getSystemService(
106589403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban                Context.DEVICE_POLICY_SERVICE);
10665de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban
10675de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        // Check if device has DPM capability. If it has and dpm is still null, then we
10685de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        // treat this case with suspicion and bail out.
10695de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        final PackageManager pm = context.getPackageManager();
10705de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        if (pm.hasSystemFeature(PackageManager.FEATURE_DEVICE_ADMIN) && dpm == null) {
107189403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban            return false;
107289403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban        }
10735de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban
10745de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        boolean isConfigEligibleForLockdown = false;
10755de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        if (dpm != null) {
10764cfe39f5397d037d106abf07db31b0e01484bd92Makoto Onuki            final ComponentName deviceOwner = dpm.getDeviceOwnerComponentOnAnyUser();
10774cfe39f5397d037d106abf07db31b0e01484bd92Makoto Onuki            if (deviceOwner != null) {
10784cfe39f5397d037d106abf07db31b0e01484bd92Makoto Onuki                final int deviceOwnerUserId = dpm.getDeviceOwnerUserId();
10795de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban                try {
1080df828405b107fd6a2602580cf7e8f43723c69d58Jeff Sharkey                    final int deviceOwnerUid = pm.getPackageUidAsUser(deviceOwner.getPackageName(),
10814cfe39f5397d037d106abf07db31b0e01484bd92Makoto Onuki                            deviceOwnerUserId);
10825de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban                    isConfigEligibleForLockdown = deviceOwnerUid == config.creatorUid;
10835de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban                } catch (NameNotFoundException e) {
10845de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban                    // don't care
10855de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban                }
10865de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban            }
10871a2aa9942f2c14bdaf46ce4911f9838dc21652baZoltan Szatmary-Ban        }
10885de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        if (!isConfigEligibleForLockdown) {
10895de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban            return true;
109089403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban        }
10915de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban
10925de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        final ContentResolver resolver = context.getContentResolver();
10935de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        final boolean isLockdownFeatureEnabled = Settings.Global.getInt(resolver,
10945de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban                Settings.Global.WIFI_DEVICE_OWNER_CONFIGS_LOCKDOWN, 0) != 0;
10955de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        return !isLockdownFeatureEnabled;
109689403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban    }
10973069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk
1098c4c9f4d50eec659eb50f8ed671c27d8c6ef0c924Doris Ling    private static class SummaryProvider
1099c4c9f4d50eec659eb50f8ed671c27d8c6ef0c924Doris Ling            implements SummaryLoader.SummaryProvider, OnSummaryChangeListener {
11003069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk
11013069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        private final Context mContext;
11023069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        private final SummaryLoader mSummaryLoader;
11033069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk
1104c4c9f4d50eec659eb50f8ed671c27d8c6ef0c924Doris Ling        @VisibleForTesting
1105c4c9f4d50eec659eb50f8ed671c27d8c6ef0c924Doris Ling        WifiSummaryUpdater mSummaryHelper;
1106c4c9f4d50eec659eb50f8ed671c27d8c6ef0c924Doris Ling
11073069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        public SummaryProvider(Context context, SummaryLoader summaryLoader) {
11083069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            mContext = context;
11093069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            mSummaryLoader = summaryLoader;
1110c4c9f4d50eec659eb50f8ed671c27d8c6ef0c924Doris Ling            mSummaryHelper = new WifiSummaryUpdater(mContext, this);
11113069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        }
11123069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk
11133069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk
11143069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        @Override
11153069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        public void setListening(boolean listening) {
1116c4c9f4d50eec659eb50f8ed671c27d8c6ef0c924Doris Ling            mSummaryHelper.register(listening);
11173069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        }
11183069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk
11193069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        @Override
1120c4c9f4d50eec659eb50f8ed671c27d8c6ef0c924Doris Ling        public void onSummaryChanged(String summary) {
1121c4c9f4d50eec659eb50f8ed671c27d8c6ef0c924Doris Ling            mSummaryLoader.setSummary(this, summary);
11223069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        }
11233069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk    }
11243069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk
11253069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk    public static final SummaryLoader.SummaryProviderFactory SUMMARY_PROVIDER_FACTORY
11263069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            = new SummaryLoader.SummaryProviderFactory() {
11273069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        @Override
11283069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        public SummaryLoader.SummaryProvider createSummaryProvider(Activity activity,
11293069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk                                                                   SummaryLoader summaryLoader) {
11303069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            return new SummaryProvider(activity, summaryLoader);
11313069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        }
11323069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk    };
113348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh}
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