WifiSettings.java revision d9e2c946af8cebeaf9fa81ca5657d3932ee56d1b
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
199c8bde576ab18fcfe653587f3e63604430c8791cDaisuke Miyakawaimport android.app.Activity;
203d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasaniimport android.app.Dialog;
2189403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Banimport android.app.admin.DevicePolicyManager;
223069581512bcb9687cb8d79675f6c4950c9ac087Jason Monkimport android.content.BroadcastReceiver;
234cfe39f5397d037d106abf07db31b0e01484bd92Makoto Onukiimport android.content.ComponentName;
245de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Banimport android.content.ContentResolver;
2548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.content.Context;
2648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.content.Intent;
273069581512bcb9687cb8d79675f6c4950c9ac087Jason Monkimport android.content.IntentFilter;
2889403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Banimport android.content.pm.PackageManager;
2989403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Banimport android.content.pm.PackageManager.NameNotFoundException;
30fc86669031e9c11efa688cbf95e53c77dbc0a03dRussell Brennerimport android.content.res.Resources;
319f59de930ae14566673d4d57597b836556820b29Maurice Lamimport android.net.ConnectivityManager;
3248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.net.NetworkInfo;
33b46a9194fe88a26e80d415919d191703c340925eJeff Davidsonimport android.net.NetworkInfo.State;
3448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.net.wifi.WifiConfiguration;
3548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.net.wifi.WifiManager;
3690380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriffimport android.net.wifi.WpsInfo;
3764c7429ac84e2f041e64fb7094f390b7491472dcAndres Moralesimport android.nfc.NfcAdapter;
3848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.os.Bundle;
397a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monkimport android.os.HandlerThread;
407a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monkimport android.os.Process;
415de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Banimport android.provider.Settings;
4239b467482d1bf256a111c757e9b7621c6f523271Jason Monkimport android.support.v7.preference.Preference;
43c2d8110a86bffc9b9f3bdd1bb60074abcd82c890Tony Mantlerimport android.support.v7.preference.PreferenceManager;
440b4fdc49fba83ad2a950681ef014b6927e438007Jason Monkimport android.support.v7.preference.PreferenceViewHolder;
45be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tangimport android.text.Spannable;
46c2d8110a86bffc9b9f3bdd1bb60074abcd82c890Tony Mantlerimport android.text.TextUtils;
47be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tangimport android.text.style.TextAppearanceSpan;
48590e6c23b7ba4bf9a75ecfe5e6eda11d0dfa5c71Irfan Sheriffimport android.util.Log;
4948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.view.ContextMenu;
50e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport android.view.ContextMenu.ContextMenuInfo;
5148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.view.Menu;
529c8bde576ab18fcfe653587f3e63604430c8791cDaisuke Miyakawaimport android.view.MenuInflater;
5348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.view.MenuItem;
5448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.view.View;
5528c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lamimport android.widget.ProgressBar;
5618e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunneimport android.widget.TextView;
57be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tangimport android.widget.TextView.BufferType;
58e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport android.widget.Toast;
593f0e1344d39ac58b37e21c8aae548344d853c29aFan Zhang
609d1bfd1e8de6e46137a9571507c03526880d6a46Chris Wrenimport com.android.internal.logging.MetricsProto.MetricsEvent;
61be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tangimport com.android.settings.LinkifyUtils;
62873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.R;
63873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.RestrictedSettingsFragment;
64873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.SettingsActivity;
653069581512bcb9687cb8d79675f6c4950c9ac087Jason Monkimport com.android.settings.dashboard.SummaryLoader;
66be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tangimport com.android.settings.location.ScanningSettings;
67873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.search.BaseSearchIndexProvider;
68873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.search.Indexable;
69873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.search.SearchIndexableRaw;
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;
743069581512bcb9687cb8d79675f6c4950c9ac087Jason Monkimport com.android.settingslib.wifi.WifiStatusTracker;
75fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monkimport com.android.settingslib.wifi.WifiTracker;
763f0e1344d39ac58b37e21c8aae548344d853c29aFan Zhang
77ac57f3e1eb56998550534c1b32d99cb7b5cc2b7bRussell Brennerimport java.util.ArrayList;
78ac57f3e1eb56998550534c1b32d99cb7b5cc2b7bRussell Brennerimport java.util.Collection;
79ac57f3e1eb56998550534c1b32d99cb7b5cc2b7bRussell Brennerimport java.util.List;
80590e6c23b7ba4bf9a75ecfe5e6eda11d0dfa5c71Irfan Sheriff
8139b467482d1bf256a111c757e9b7621c6f523271Jason Monkimport static android.os.UserManager.DISALLOW_CONFIG_WIFI;
8239b467482d1bf256a111c757e9b7621c6f523271Jason Monk
83d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa/**
84fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner * Two types of UI are provided here.
85d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa *
86fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner * The first is for "usual Settings", appearing as any other Setup fragment.
87d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa *
88fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner * The second is for Setup Wizard, with a simplified interface that hides the action bar
89fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner * and menus.
90d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa */
91e38ea38002290da8ed16f07ea45f0ebfb41b38cdGeoffrey Borggaardpublic class WifiSettings extends RestrictedSettingsFragment
922662df843327dd938225c75722d0bbf3b01068f7Maurice Lam        implements Indexable, WifiTracker.WifiListener, AccessPointListener,
932662df843327dd938225c75722d0bbf3b01068f7Maurice Lam        WifiDialog.WifiDialogListener {
94ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales
95590e6c23b7ba4bf9a75ecfe5e6eda11d0dfa5c71Irfan Sheriff    private static final String TAG = "WifiSettings";
96060e01a93e678a62d9328bc3c48555976bda7710PauloftheWest
97d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner    /* package */ static final int MENU_ID_WPS_PBC = Menu.FIRST;
9890380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff    private static final int MENU_ID_WPS_PIN = Menu.FIRST + 1;
996ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff    private static final int MENU_ID_ADVANCED = Menu.FIRST + 4;
1006ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff    private static final int MENU_ID_SCAN = Menu.FIRST + 5;
1016ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff    private static final int MENU_ID_CONNECT = Menu.FIRST + 6;
1026ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff    private static final int MENU_ID_FORGET = Menu.FIRST + 7;
1036ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff    private static final int MENU_ID_MODIFY = Menu.FIRST + 8;
104ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales    private static final int MENU_ID_WRITE_NFC = Menu.FIRST + 9;
1050b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk    private static final int MENU_ID_CONFIGURE = Menu.FIRST + 10;
10648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
1077837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest    public static final int WIFI_DIALOG_ID = 1;
108d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner    /* package */ static final int WPS_PBC_DIALOG_ID = 2;
10990380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff    private static final int WPS_PIN_DIALOG_ID = 3;
110ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales    private static final int WRITE_NFC_DIALOG_ID = 6;
1113d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani
1123d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    // Instance state keys
113771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam    private static final String SAVE_DIALOG_MODE = "dialog_mode";
1143d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    private static final String SAVE_DIALOG_ACCESS_POINT_STATE = "wifi_ap_state";
115aef794a2894e996fafa17097744a2bab75eb680dAndres Morales    private static final String SAVED_WIFI_NFC_DIALOG_STATE = "wifi_nfc_dlg_state";
1163d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani
117b8e8485720757bcc1c8e5e1e3c5f3f8b2d33ae03Doris Ling    private static final String PREF_KEY_EMPTY_WIFI_LIST = "wifi_empty_list";
118b8e8485720757bcc1c8e5e1e3c5f3f8b2d33ae03Doris Ling
119fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    protected WifiManager mWifiManager;
1208f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff    private WifiManager.ActionListener mConnectListener;
1218f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff    private WifiManager.ActionListener mSaveListener;
1228f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff    private WifiManager.ActionListener mForgetListener;
12390380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff
12448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    private WifiEnabler mWifiEnabler;
125d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    // An access point being editted is stored here.
126d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    private AccessPoint mSelectedAccessPoint;
12748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
12858b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa    private WifiDialog mDialog;
129ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales    private WriteWifiConfigToNfcDialog mWifiToNfcDialog;
130d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa
13128c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam    private ProgressBar mProgressHeader;
13218e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne
1339f59de930ae14566673d4d57597b836556820b29Maurice Lam    // this boolean extra specifies whether to disable the Next button when not connected. Used by
1349f59de930ae14566673d4d57597b836556820b29Maurice Lam    // account creation outside of setup wizard.
1359f59de930ae14566673d4d57597b836556820b29Maurice Lam    private static final String EXTRA_ENABLE_NEXT_ON_CONNECT = "wifi_enable_next_on_connect";
13636760c108b4b427da95afee23bc0ac7aeace9323Jason Monk    // This string extra specifies a network to open the connect dialog on, so the user can enter
13736760c108b4b427da95afee23bc0ac7aeace9323Jason Monk    // network credentials.  This is used by quick settings for secured networks.
13836760c108b4b427da95afee23bc0ac7aeace9323Jason Monk    private static final String EXTRA_START_CONNECT_SSID = "wifi_start_connect_ssid";
1399f59de930ae14566673d4d57597b836556820b29Maurice Lam
1409f59de930ae14566673d4d57597b836556820b29Maurice Lam    // should Next button only be enabled when we have a connection?
1419f59de930ae14566673d4d57597b836556820b29Maurice Lam    private boolean mEnableNextOnConnection;
1429f59de930ae14566673d4d57597b836556820b29Maurice Lam
1433d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    // Save the dialog details
144771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam    private int mDialogMode;
1453d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    private AccessPoint mDlgAccessPoint;
1463d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    private Bundle mAccessPointSavedState;
147aef794a2894e996fafa17097744a2bab75eb680dAndres Morales    private Bundle mWifiNfcDialogSavedState;
1483d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani
149fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    private WifiTracker mWifiTracker;
15002f0a4aff3349513e69ea6697151c60088f75dcdJason Monk    private String mOpenSsid;
151653cfeeb0a84d836a107653d7e0a478a56e6cc5fvandwalle
1527a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk    private HandlerThread mBgThread;
1537a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk
15499b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler    private AccessPointPreference.UserBadgeCache mUserBadgeCache;
1550b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk    private Preference mAddPreference;
15655dd8869db9c2a66423fcbb83cb5f5db38f8fb5fJason Monk
1577ff7ea1e7f010f294b411fb58586c3bfb7f386e6Sudheer Shanka    private MenuItem mScanMenuItem;
1587ff7ea1e7f010f294b411fb58586c3bfb7f386e6Sudheer Shanka
15958b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa    /* End of "used in Wifi Setup context" */
16079470d1a66f479919c13e27546391439cafa0ee7Freeman Ng
161065cd4be6471084863c6560b8404dfdeaf4f2154Chia-chi Yeh    public WifiSettings() {
162e38ea38002290da8ed16f07ea45f0ebfb41b38cdGeoffrey Borggaard        super(DISALLOW_CONFIG_WIFI);
16348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
16448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
16548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    @Override
16628c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam    public void onViewCreated(View view, Bundle savedInstanceState) {
16728c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam        super.onViewCreated(view, savedInstanceState);
16828c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam        final Activity activity = getActivity();
16928c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam        if (activity != null) {
17028c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam            mProgressHeader = (ProgressBar) setPinnedHeaderView(R.layout.wifi_progress_header);
17128c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam        }
17228c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam    }
17328c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam
17428c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam    @Override
1757a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk    public void onCreate(Bundle icicle) {
1767a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk        super.onCreate(icicle);
177c2d8110a86bffc9b9f3bdd1bb60074abcd82c890Tony Mantler        getPreferenceManager().setPreferenceComparisonCallback(
178c2d8110a86bffc9b9f3bdd1bb60074abcd82c890Tony Mantler                new PreferenceManager.SimplePreferenceComparisonCallback());
17955dd8869db9c2a66423fcbb83cb5f5db38f8fb5fJason Monk        addPreferencesFromResource(R.xml.wifi_settings);
1800b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk        mAddPreference = new Preference(getContext());
181ebfbe5cfe64c0ac46a6812652c9139e674fc3056Jason Monk        mAddPreference.setIcon(R.drawable.ic_menu_add_inset);
1820b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk        mAddPreference.setTitle(R.string.wifi_add_network);
1830b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk
18499b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler        mUserBadgeCache = new AccessPointPreference.UserBadgeCache(getPackageManager());
18555dd8869db9c2a66423fcbb83cb5f5db38f8fb5fJason Monk
1867a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk        mBgThread = new HandlerThread(TAG, Process.THREAD_PRIORITY_BACKGROUND);
1877a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk        mBgThread.start();
1887a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk    }
1897a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk
1907a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk    @Override
1917a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk    public void onDestroy() {
1927a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk        mBgThread.quit();
1937a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk        super.onDestroy();
1947a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk    }
1957a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk
1967a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk    @Override
1979c8bde576ab18fcfe653587f3e63604430c8791cDaisuke Miyakawa    public void onActivityCreated(Bundle savedInstanceState) {
198852cfa9335d8abbc164ae6a3b6b25e7da7e9a0fdRussell Brenner        super.onActivityCreated(savedInstanceState);
199852cfa9335d8abbc164ae6a3b6b25e7da7e9a0fdRussell Brenner
2007a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk        mWifiTracker =
2017a0b412ed25f35d7bb5660b44336b20f454cc438Jason Monk                new WifiTracker(getActivity(), this, mBgThread.getLooper(), true, true, false);
202fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk        mWifiManager = mWifiTracker.getManager();
2038f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff
2048f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff        mConnectListener = new WifiManager.ActionListener() {
205eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner                                   @Override
2068f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                   public void onSuccess() {
2078f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                   }
208eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner                                   @Override
2098f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                   public void onFailure(int reason) {
210001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                       Activity activity = getActivity();
211001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                       if (activity != null) {
212001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                           Toast.makeText(activity,
213001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                                R.string.wifi_failed_connect_message,
214001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                                Toast.LENGTH_SHORT).show();
215001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                       }
2168f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                   }
2178f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                               };
2188f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff
2198f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff        mSaveListener = new WifiManager.ActionListener() {
220eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner                                @Override
2218f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                public void onSuccess() {
2228f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                }
223eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner                                @Override
2248f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                public void onFailure(int reason) {
225001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                    Activity activity = getActivity();
226001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                    if (activity != null) {
227001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                        Toast.makeText(activity,
228001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                            R.string.wifi_failed_save_message,
229001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                            Toast.LENGTH_SHORT).show();
230001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                    }
2318f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                }
2328f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                            };
2338f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff
2348f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff        mForgetListener = new WifiManager.ActionListener() {
235eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner                                   @Override
2368f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                   public void onSuccess() {
2378f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                   }
238eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner                                   @Override
2398f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                   public void onFailure(int reason) {
240001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                       Activity activity = getActivity();
241001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                       if (activity != null) {
242001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                           Toast.makeText(activity,
243001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                               R.string.wifi_failed_forget_message,
244001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                               Toast.LENGTH_SHORT).show();
245001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville                                       }
2468f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                                   }
2478f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff                               };
2488f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff
249fd19aff782bd382ae34900e5ce0f0b7410e3082fPauloftheWest        if (savedInstanceState != null) {
250771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam            mDialogMode = savedInstanceState.getInt(SAVE_DIALOG_MODE);
251fd19aff782bd382ae34900e5ce0f0b7410e3082fPauloftheWest            if (savedInstanceState.containsKey(SAVE_DIALOG_ACCESS_POINT_STATE)) {
2522e7162618dab134a5e3c60b5c128dc71ff635fddJeff Davidson                mAccessPointSavedState =
253fd19aff782bd382ae34900e5ce0f0b7410e3082fPauloftheWest                    savedInstanceState.getBundle(SAVE_DIALOG_ACCESS_POINT_STATE);
254fd19aff782bd382ae34900e5ce0f0b7410e3082fPauloftheWest            }
255aef794a2894e996fafa17097744a2bab75eb680dAndres Morales
256aef794a2894e996fafa17097744a2bab75eb680dAndres Morales            if (savedInstanceState.containsKey(SAVED_WIFI_NFC_DIALOG_STATE)) {
257aef794a2894e996fafa17097744a2bab75eb680dAndres Morales                mWifiNfcDialogSavedState =
258aef794a2894e996fafa17097744a2bab75eb680dAndres Morales                    savedInstanceState.getBundle(SAVED_WIFI_NFC_DIALOG_STATE);
259aef794a2894e996fafa17097744a2bab75eb680dAndres Morales            }
2603d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        }
26148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
2629f59de930ae14566673d4d57597b836556820b29Maurice Lam        // if we're supposed to enable/disable the Next button based on our current connection
2639f59de930ae14566673d4d57597b836556820b29Maurice Lam        // state, start it off in the right state
2649f59de930ae14566673d4d57597b836556820b29Maurice Lam        Intent intent = getActivity().getIntent();
2659f59de930ae14566673d4d57597b836556820b29Maurice Lam        mEnableNextOnConnection = intent.getBooleanExtra(EXTRA_ENABLE_NEXT_ON_CONNECT, false);
2669f59de930ae14566673d4d57597b836556820b29Maurice Lam
2679f59de930ae14566673d4d57597b836556820b29Maurice Lam        if (mEnableNextOnConnection) {
2689f59de930ae14566673d4d57597b836556820b29Maurice Lam            if (hasNextButton()) {
2699f59de930ae14566673d4d57597b836556820b29Maurice Lam                final ConnectivityManager connectivity = (ConnectivityManager)
2709f59de930ae14566673d4d57597b836556820b29Maurice Lam                        getActivity().getSystemService(Context.CONNECTIVITY_SERVICE);
2719f59de930ae14566673d4d57597b836556820b29Maurice Lam                if (connectivity != null) {
2729f59de930ae14566673d4d57597b836556820b29Maurice Lam                    NetworkInfo info = connectivity.getNetworkInfo(
2739f59de930ae14566673d4d57597b836556820b29Maurice Lam                            ConnectivityManager.TYPE_WIFI);
2749f59de930ae14566673d4d57597b836556820b29Maurice Lam                    changeNextButtonState(info.isConnected());
2759f59de930ae14566673d4d57597b836556820b29Maurice Lam                }
2769f59de930ae14566673d4d57597b836556820b29Maurice Lam            }
2779f59de930ae14566673d4d57597b836556820b29Maurice Lam        }
2789f59de930ae14566673d4d57597b836556820b29Maurice Lam
279d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner        registerForContextMenu(getListView());
280263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio        setHasOptionsMenu(true);
28136760c108b4b427da95afee23bc0ac7aeace9323Jason Monk
28236760c108b4b427da95afee23bc0ac7aeace9323Jason Monk        if (intent.hasExtra(EXTRA_START_CONNECT_SSID)) {
28302f0a4aff3349513e69ea6697151c60088f75dcdJason Monk            mOpenSsid = intent.getStringExtra(EXTRA_START_CONNECT_SSID);
284fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk            onAccessPointsChanged();
28536760c108b4b427da95afee23bc0ac7aeace9323Jason Monk        }
286263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio    }
287263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio
288263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio    @Override
289138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio    public void onDestroyView() {
290138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio        super.onDestroyView();
291138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio
292138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio        if (mWifiEnabler != null) {
293138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio            mWifiEnabler.teardownSwitchBar();
294138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio        }
295138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio    }
296138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio
297138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio    @Override
298263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio    public void onStart() {
299263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio        super.onStart();
300263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio
301d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner        // On/off switch is hidden for Setup Wizard (returns null)
302d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner        mWifiEnabler = createWifiEnabler();
303d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner    }
304263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio
305d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner    /**
306d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner     * @return new WifiEnabler or null (as overridden by WifiSettingsForSetupWizard)
307d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner     */
308d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner    /* package */ WifiEnabler createWifiEnabler() {
309d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner        final SettingsActivity activity = (SettingsActivity) getActivity();
310aa71afe5978b1340a2d702f3a75d22baf8c96348Fan Zhang        return new WifiEnabler(activity, activity.getSwitchBar(), mMetricsFeatureProvider);
31148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
31248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
31348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    @Override
3149c8bde576ab18fcfe653587f3e63604430c8791cDaisuke Miyakawa    public void onResume() {
315d25314d3305ed1a07b53991a978cd71219ef2a10Fabrice Di Meglio        final Activity activity = getActivity();
31648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        super.onResume();
31755dd8869db9c2a66423fcbb83cb5f5db38f8fb5fJason Monk        removePreference("dummy");
31848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        if (mWifiEnabler != null) {
319d25314d3305ed1a07b53991a978cd71219ef2a10Fabrice Di Meglio            mWifiEnabler.resume(activity);
32048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        }
321590e6c23b7ba4bf9a75ecfe5e6eda11d0dfa5c71Irfan Sheriff
322fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk        mWifiTracker.startTracking();
3237ff7ea1e7f010f294b411fb58586c3bfb7f386e6Sudheer Shanka        activity.invalidateOptionsMenu();
32448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
32548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
32648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    @Override
3279c8bde576ab18fcfe653587f3e63604430c8791cDaisuke Miyakawa    public void onPause() {
32848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        super.onPause();
32948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        if (mWifiEnabler != null) {
33048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh            mWifiEnabler.pause();
33148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        }
332ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales
333fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk        mWifiTracker.stopTracking();
33448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
33548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
33648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    @Override
3379c8bde576ab18fcfe653587f3e63604430c8791cDaisuke Miyakawa    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
3387e61c233061b4e87257a332be83f72f840d07c62Maggie Benthall        // If the user is not allowed to configure wifi, do not show the menu.
3391a0297c544cb15ed4b56e70575b169b3889543b7Julia Reynolds        if (isUiRestricted()) return;
3407e61c233061b4e87257a332be83f72f840d07c62Maggie Benthall
341d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner        addOptionsMenuItems(menu);
342d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner        super.onCreateOptionsMenu(menu, inflater);
343d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner    }
344d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner
345d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner    /**
346d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner     * @param menu
347d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner     */
348d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner    void addOptionsMenuItems(Menu menu) {
349fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk        final boolean wifiIsEnabled = mWifiTracker.isWifiEnabled();
3507ff7ea1e7f010f294b411fb58586c3bfb7f386e6Sudheer Shanka        mScanMenuItem = menu.add(Menu.NONE, MENU_ID_SCAN, 0, R.string.menu_stats_refresh);
3517ff7ea1e7f010f294b411fb58586c3bfb7f386e6Sudheer Shanka        mScanMenuItem.setEnabled(wifiIsEnabled)
3527837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest               .setShowAsAction(MenuItem.SHOW_AS_ACTION_NEVER);
353d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner        menu.add(Menu.NONE, MENU_ID_ADVANCED, 0, R.string.wifi_menu_advanced)
354d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner                .setShowAsAction(MenuItem.SHOW_AS_ACTION_NEVER);
3550b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk        menu.add(Menu.NONE, MENU_ID_CONFIGURE, 0, R.string.wifi_menu_configure)
3560b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                .setIcon(R.drawable.ic_settings_24dp)
3570b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                .setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM);
35848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
35948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
36048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    @Override
3616507613ebcd22e4691c2af92a5c161bd327db336Fan Zhang    public int getMetricsCategory() {
3629d1bfd1e8de6e46137a9571507c03526880d6a46Chris Wren        return MetricsEvent.WIFI;
3638a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren    }
3648a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren
3658a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren    @Override
3663d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    public void onSaveInstanceState(Bundle outState) {
3673d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        super.onSaveInstanceState(outState);
3683d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani
3693d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        // If the dialog is showing, save its state.
3703d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        if (mDialog != null && mDialog.isShowing()) {
371771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam            outState.putInt(SAVE_DIALOG_MODE, mDialogMode);
3723d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani            if (mDlgAccessPoint != null) {
3733d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani                mAccessPointSavedState = new Bundle();
3743d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani                mDlgAccessPoint.saveWifiState(mAccessPointSavedState);
3753d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani                outState.putBundle(SAVE_DIALOG_ACCESS_POINT_STATE, mAccessPointSavedState);
3763d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani            }
3773d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        }
378aef794a2894e996fafa17097744a2bab75eb680dAndres Morales
379aef794a2894e996fafa17097744a2bab75eb680dAndres Morales        if (mWifiToNfcDialog != null && mWifiToNfcDialog.isShowing()) {
380aef794a2894e996fafa17097744a2bab75eb680dAndres Morales            Bundle savedState = new Bundle();
381aef794a2894e996fafa17097744a2bab75eb680dAndres Morales            mWifiToNfcDialog.saveState(savedState);
382aef794a2894e996fafa17097744a2bab75eb680dAndres Morales            outState.putBundle(SAVED_WIFI_NFC_DIALOG_STATE, savedState);
383aef794a2894e996fafa17097744a2bab75eb680dAndres Morales        }
3843d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    }
3853d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani
3863d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    @Override
38748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    public boolean onOptionsItemSelected(MenuItem item) {
3887e61c233061b4e87257a332be83f72f840d07c62Maggie Benthall        // If the user is not allowed to configure wifi, do not handle menu selections.
3891a0297c544cb15ed4b56e70575b169b3889543b7Julia Reynolds        if (isUiRestricted()) return false;
3907e61c233061b4e87257a332be83f72f840d07c62Maggie Benthall
39148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        switch (item.getItemId()) {
39290380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff            case MENU_ID_WPS_PBC:
39390380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                showDialog(WPS_PBC_DIALOG_ID);
39490380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                return true;
3957837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest                /*
3966ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff            case MENU_ID_P2P:
397263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio                if (getActivity() instanceof SettingsActivity) {
398263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio                    ((SettingsActivity) getActivity()).startPreferencePanel(
3996ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff                            WifiP2pSettings.class.getCanonicalName(),
4006ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff                            null,
4016ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff                            R.string.wifi_p2p_settings_title, null,
4026ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff                            this, 0);
4036ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff                } else {
4045bdf0423f9dbc3cf5970045aacdfef79daacc430Fabrice Di Meglio                    startFragment(this, WifiP2pSettings.class.getCanonicalName(),
4055bdf0423f9dbc3cf5970045aacdfef79daacc430Fabrice Di Meglio                            R.string.wifi_p2p_settings_title, -1, null);
4066ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff                }
4076ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff                return true;
4087837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest                */
40990380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff            case MENU_ID_WPS_PIN:
41090380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                showDialog(WPS_PIN_DIALOG_ID);
41190380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                return true;
41248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh            case MENU_ID_SCAN:
413aa71afe5978b1340a2d702f3a75d22baf8c96348Fan Zhang                mMetricsFeatureProvider.action(getActivity(), MetricsEvent.ACTION_WIFI_FORCE_SCAN);
414fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                mWifiTracker.forceScan();
41548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh                return true;
41648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh            case MENU_ID_ADVANCED:
417263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio                if (getActivity() instanceof SettingsActivity) {
418263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio                    ((SettingsActivity) getActivity()).startPreferencePanel(
4197837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest                            AdvancedWifiSettings.class.getCanonicalName(), null,
4207837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest                            R.string.wifi_advanced_titlebar, null, this, 0);
4219eb18f00152cd3bb490ca1dc1ccff671ea3f3a1bAmith Yamasani                } else {
4225bdf0423f9dbc3cf5970045aacdfef79daacc430Fabrice Di Meglio                    startFragment(this, AdvancedWifiSettings.class.getCanonicalName(),
4237837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest                            R.string.wifi_advanced_titlebar, -1 /* Do not request a results */,
4247837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest                            null);
4259eb18f00152cd3bb490ca1dc1ccff671ea3f3a1bAmith Yamasani                }
42648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh                return true;
4270b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk            case MENU_ID_CONFIGURE:
4280b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                if (getActivity() instanceof SettingsActivity) {
4290b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                    ((SettingsActivity) getActivity()).startPreferencePanel(
4300b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                            ConfigureWifiSettings.class.getCanonicalName(), null,
4310b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                            R.string.wifi_configure_titlebar, null, this, 0);
4320b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                } else {
4330b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                    startFragment(this, ConfigureWifiSettings.class.getCanonicalName(),
4340b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                            R.string.wifi_configure_titlebar, -1 /* Do not request a results */,
4350b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                            null);
4360b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                }
4370b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                return true;
4380b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk
43948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        }
44048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        return super.onOptionsItemSelected(item);
44148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
44248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
44348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    @Override
44448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    public void onCreateContextMenu(ContextMenu menu, View view, ContextMenuInfo info) {
44539b467482d1bf256a111c757e9b7621c6f523271Jason Monk            Preference preference = (Preference) view.getTag();
44648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
44799b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler            if (preference instanceof LongPressAccessPointPreference) {
44899b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler                mSelectedAccessPoint =
44999b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler                        ((LongPressAccessPointPreference) preference).getAccessPoint();
450fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                menu.setHeaderTitle(mSelectedAccessPoint.getSsid());
451fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                if (mSelectedAccessPoint.isConnectable()) {
452fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                    menu.add(Menu.NONE, MENU_ID_CONNECT, 0, R.string.wifi_menu_connect);
4535ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson                }
454b46a9194fe88a26e80d415919d191703c340925eJeff Davidson
45589403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban                WifiConfiguration config = mSelectedAccessPoint.getConfig();
4561a2aa9942f2c14bdaf46ce4911f9838dc21652baZoltan Szatmary-Ban                // Some configs are ineditable
4571a2aa9942f2c14bdaf46ce4911f9838dc21652baZoltan Szatmary-Ban                if (isEditabilityLockedDown(getActivity(), config)) {
45889403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban                    return;
45989403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban                }
46089403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban
461fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                if (mSelectedAccessPoint.isSaved() || mSelectedAccessPoint.isEphemeral()) {
46206b65d1c7d5f5c87f8d723b6ab0040f9bfc834c4Jeff Davidson                    // Allow forgetting a network if either the network is saved or ephemerally
46306b65d1c7d5f5c87f8d723b6ab0040f9bfc834c4Jeff Davidson                    // connected. (In the latter case, "forget" blacklists the network so it won't
46406b65d1c7d5f5c87f8d723b6ab0040f9bfc834c4Jeff Davidson                    // be used again, ephemerally).
4655ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson                    menu.add(Menu.NONE, MENU_ID_FORGET, 0, R.string.wifi_menu_forget);
46648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh                }
467fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                if (mSelectedAccessPoint.isSaved()) {
468f027ce5e0223799f98f6d297b40ab57c8a7a8b5cIrfan Sheriff                    menu.add(Menu.NONE, MENU_ID_MODIFY, 0, R.string.wifi_menu_modify);
4692e75203a6ecb81725b68bced6c5f8d5be37365f1Andres Morales                    NfcAdapter nfcAdapter = NfcAdapter.getDefaultAdapter(getActivity());
47064c7429ac84e2f041e64fb7094f390b7491472dcAndres Morales                    if (nfcAdapter != null && nfcAdapter.isEnabled() &&
471fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                            mSelectedAccessPoint.getSecurity() != AccessPoint.SECURITY_NONE) {
472ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales                        // Only allow writing of NFC tags for password-protected networks.
473ae04155bbe875279d6637ffa5dda974b9af019faAndres Morales                        menu.add(Menu.NONE, MENU_ID_WRITE_NFC, 0, R.string.wifi_menu_write_to_nfc);
474ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales                    }
47548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh                }
47648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh            }
47748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
47848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
47948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    @Override
48048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    public boolean onContextItemSelected(MenuItem item) {
481d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa        if (mSelectedAccessPoint == null) {
48248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh            return super.onContextItemSelected(item);
48348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        }
48448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        switch (item.getItemId()) {
485d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa            case MENU_ID_CONNECT: {
486d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen                boolean isSavedNetwork = mSelectedAccessPoint.isSaved();
487d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen                if (isSavedNetwork) {
488d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen                    connect(mSelectedAccessPoint.getConfig(), isSavedNetwork);
489b5f4a2c86ea6ca3abe91362afc3d3aaa6ad0721fSanket Padawe                } else if (mSelectedAccessPoint.getSecurity() == AccessPoint.SECURITY_NONE) {
49022d441acdba0fb7b99f5958ddd0198f4c371b2a7Isaac Levy                    /** Bypass dialog for unsecured networks */
49122d441acdba0fb7b99f5958ddd0198f4c371b2a7Isaac Levy                    mSelectedAccessPoint.generateOpenNetworkConfig();
492d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen                    connect(mSelectedAccessPoint.getConfig(), isSavedNetwork);
49348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh                } else {
494771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam                    showDialog(mSelectedAccessPoint, WifiConfigUiBase.MODE_CONNECT);
49548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh                }
49648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh                return true;
497d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa            }
498d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa            case MENU_ID_FORGET: {
4995ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson                forget();
50048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh                return true;
501d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa            }
502d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa            case MENU_ID_MODIFY: {
503771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam                showDialog(mSelectedAccessPoint, WifiConfigUiBase.MODE_MODIFY);
50448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh                return true;
505d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa            }
506ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales            case MENU_ID_WRITE_NFC:
507ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales                showDialog(WRITE_NFC_DIALOG_ID);
508ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales                return true;
509ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales
51048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        }
51148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        return super.onContextItemSelected(item);
51248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
51348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
51448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    @Override
51539b467482d1bf256a111c757e9b7621c6f523271Jason Monk    public boolean onPreferenceTreeClick(Preference preference) {
51699b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler        if (preference instanceof LongPressAccessPointPreference) {
51799b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler            mSelectedAccessPoint = ((LongPressAccessPointPreference) preference).getAccessPoint();
51873df1a9894886da01a9bba352d9df9e7f2b91a7dJason Monk            if (mSelectedAccessPoint == null) {
51973df1a9894886da01a9bba352d9df9e7f2b91a7dJason Monk                return false;
52073df1a9894886da01a9bba352d9df9e7f2b91a7dJason Monk            }
5215ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson            /** Bypass dialog for unsecured, unsaved, and inactive networks */
522fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk            if (mSelectedAccessPoint.getSecurity() == AccessPoint.SECURITY_NONE &&
523fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                    !mSelectedAccessPoint.isSaved() && !mSelectedAccessPoint.isActive()) {
52422d441acdba0fb7b99f5958ddd0198f4c371b2a7Isaac Levy                mSelectedAccessPoint.generateOpenNetworkConfig();
525d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen                connect(mSelectedAccessPoint.getConfig(), false /* isSavedNetwork */);
5260b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk            } else if (mSelectedAccessPoint.isSaved()) {
527771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam                showDialog(mSelectedAccessPoint, WifiConfigUiBase.MODE_VIEW);
5283bf0db8d10fee87c6c2cb7f012dcf97d1ce458f3Sanket Padawe            } else {
529771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam                showDialog(mSelectedAccessPoint, WifiConfigUiBase.MODE_CONNECT);
53022d441acdba0fb7b99f5958ddd0198f4c371b2a7Isaac Levy            }
5310b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk        } else if (preference == mAddPreference) {
5320b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk            onAddNetworkPressed();
53348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        } else {
53439b467482d1bf256a111c757e9b7621c6f523271Jason Monk            return super.onPreferenceTreeClick(preference);
53548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        }
53648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        return true;
53748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
53848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
539771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam    private void showDialog(AccessPoint accessPoint, int dialogMode) {
5406221467fae3f8ee073095d3ea590f2b390dee164Zoltan Szatmary-Ban        if (accessPoint != null) {
5416221467fae3f8ee073095d3ea590f2b390dee164Zoltan Szatmary-Ban            WifiConfiguration config = accessPoint.getConfig();
5421a2aa9942f2c14bdaf46ce4911f9838dc21652baZoltan Szatmary-Ban            if (isEditabilityLockedDown(getActivity(), config) && accessPoint.isActive()) {
543e2b2c3ffe43da02317c7a1c80a5ec47cd1dc3ee8Sudheer Shanka                RestrictedLockUtils.sendShowAdminSupportDetailsIntent(getActivity(),
544e2b2c3ffe43da02317c7a1c80a5ec47cd1dc3ee8Sudheer Shanka                        RestrictedLockUtils.getDeviceOwner(getActivity()));
5456221467fae3f8ee073095d3ea590f2b390dee164Zoltan Szatmary-Ban                return;
54689403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban            }
54789403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban        }
54889403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban
54948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        if (mDialog != null) {
5503d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani            removeDialog(WIFI_DIALOG_ID);
5513d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani            mDialog = null;
5523d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        }
5533d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani
5543d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        // Save the access point and edit mode
5553d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        mDlgAccessPoint = accessPoint;
556771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam        mDialogMode = dialogMode;
5573d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani
5583d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani        showDialog(WIFI_DIALOG_ID);
5593d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    }
5603d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani
5613d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    @Override
5623d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani    public Dialog onCreateDialog(int dialogId) {
56390380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff        switch (dialogId) {
56490380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff            case WIFI_DIALOG_ID:
56590380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                AccessPoint ap = mDlgAccessPoint; // For manual launch
56690380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                if (ap == null) { // For re-launch from saved state
56790380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                    if (mAccessPointSavedState != null) {
56890380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                        ap = new AccessPoint(getActivity(), mAccessPointSavedState);
56990380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                        // For repeated orientation changes
57090380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                        mDlgAccessPoint = ap;
5712dcf6083f77ea8abc200dc87eed22b8bbb45fd07Birdson_Chen                        // Reset the saved access point data
5722dcf6083f77ea8abc200dc87eed22b8bbb45fd07Birdson_Chen                        mAccessPointSavedState = null;
57390380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                    }
57490380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                }
575ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales                // If it's null, fine, it's for Add Network
57690380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                mSelectedAccessPoint = ap;
577771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam                mDialog = new WifiDialog(getActivity(), this, ap, mDialogMode,
578e2b2c3ffe43da02317c7a1c80a5ec47cd1dc3ee8Sudheer Shanka                        /* no hide submit/connect */ false);
57990380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                return mDialog;
58090380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff            case WPS_PBC_DIALOG_ID:
58190380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                return new WpsDialog(getActivity(), WpsInfo.PBC);
58290380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff            case WPS_PIN_DIALOG_ID:
58390380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff                return new WpsDialog(getActivity(), WpsInfo.DISPLAY);
584ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales            case WRITE_NFC_DIALOG_ID:
585ae04155bbe875279d6637ffa5dda974b9af019faAndres Morales                if (mSelectedAccessPoint != null) {
586ae04155bbe875279d6637ffa5dda974b9af019faAndres Morales                    mWifiToNfcDialog = new WriteWifiConfigToNfcDialog(
587aef794a2894e996fafa17097744a2bab75eb680dAndres Morales                            getActivity(), mSelectedAccessPoint.getConfig().networkId,
588aef794a2894e996fafa17097744a2bab75eb680dAndres Morales                            mSelectedAccessPoint.getSecurity(),
589aef794a2894e996fafa17097744a2bab75eb680dAndres Morales                            mWifiManager);
590aef794a2894e996fafa17097744a2bab75eb680dAndres Morales                } else if (mWifiNfcDialogSavedState != null) {
591aef794a2894e996fafa17097744a2bab75eb680dAndres Morales                    mWifiToNfcDialog = new WriteWifiConfigToNfcDialog(
592aef794a2894e996fafa17097744a2bab75eb680dAndres Morales                            getActivity(), mWifiNfcDialogSavedState, mWifiManager);
593ae04155bbe875279d6637ffa5dda974b9af019faAndres Morales                }
59488c9f2889fafb53a2875418317ecd197d9aae883Russell Brenner
595aef794a2894e996fafa17097744a2bab75eb680dAndres Morales                return mWifiToNfcDialog;
59690380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff        }
59790380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff        return super.onCreateDialog(dialogId);
59848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
59948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
600d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang    @Override
601d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang    public int getDialogMetricsCategory(int dialogId) {
602d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang        switch (dialogId) {
603d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang            case WIFI_DIALOG_ID:
604d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang                return MetricsEvent.DIALOG_WIFI_AP_EDIT;
605d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang            case WPS_PBC_DIALOG_ID:
606d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang                return MetricsEvent.DIALOG_WIFI_PBC;
607d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang            case WPS_PIN_DIALOG_ID:
608d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang                return MetricsEvent.DIALOG_WIFI_PIN;
609d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang            case WRITE_NFC_DIALOG_ID:
610d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang                return MetricsEvent.DIALOG_WIFI_WRITE_NFC;
611d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang            default:
612d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang                return 0;
613d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang        }
614d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang    }
615d65184faef1076280e121c5cbc1db863f3f37924Fan Zhang
616d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    /**
617d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner     * Shows the latest access points available with supplemental information like
618d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa     * the strength of network and the security for it.
619d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa     */
620fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    @Override
621fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    public void onAccessPointsChanged() {
6229da80a90bec430c52f78d6a951687a208d311d9eAmith Yamasani        // Safeguard from some delayed event handling
6239da80a90bec430c52f78d6a951687a208d311d9eAmith Yamasani        if (getActivity() == null) return;
6241a0297c544cb15ed4b56e70575b169b3889543b7Julia Reynolds        if (isUiRestricted()) {
6259e9e63b7b3b31fcae7242eb07f528487e0913402Sudheer Shanka            if (!isUiRestrictedByOnlyAdmin()) {
6269e9e63b7b3b31fcae7242eb07f528487e0913402Sudheer Shanka                addMessagePreference(R.string.wifi_empty_list_user_restricted);
6279e9e63b7b3b31fcae7242eb07f528487e0913402Sudheer Shanka            }
62895a71e06eb4561c495a569b196750af5368c7525Sudheer Shanka            getPreferenceScreen().removeAll();
6297e61c233061b4e87257a332be83f72f840d07c62Maggie Benthall            return;
6307e61c233061b4e87257a332be83f72f840d07c62Maggie Benthall        }
631e78c1879058571c00879f0d3e756951302adf513Gilles Debunne        final int wifiState = mWifiManager.getWifiState();
632e78c1879058571c00879f0d3e756951302adf513Gilles Debunne
633e78c1879058571c00879f0d3e756951302adf513Gilles Debunne        switch (wifiState) {
634e78c1879058571c00879f0d3e756951302adf513Gilles Debunne            case WifiManager.WIFI_STATE_ENABLED:
635e78c1879058571c00879f0d3e756951302adf513Gilles Debunne                // AccessPoints are automatically sorted with TreeSet.
636b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio                final Collection<AccessPoint> accessPoints =
637fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                        mWifiTracker.getAccessPoints();
638060e01a93e678a62d9328bc3c48555976bda7710PauloftheWest
63946a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam                boolean hasAvailableAccessPoints = false;
640088537a315b74cdcd3ab3201c8de2c79417ebae4Jason Monk                int index = 0;
6412071eda150c4ade320fa91ec99678114afbd223eJason Monk                cacheRemoveAllPrefs(getPreferenceScreen());
642fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner                for (AccessPoint accessPoint : accessPoints) {
6430f8e031a34a105f6dd73b0a5247a56bf1f080975PauloftheWest                    // Ignore access points that are out of range.
6440f8e031a34a105f6dd73b0a5247a56bf1f080975PauloftheWest                    if (accessPoint.getLevel() != -1) {
6452071eda150c4ade320fa91ec99678114afbd223eJason Monk                        String key = accessPoint.getBssid();
646c2d8110a86bffc9b9f3bdd1bb60074abcd82c890Tony Mantler                        if (TextUtils.isEmpty(key)) {
647c2d8110a86bffc9b9f3bdd1bb60074abcd82c890Tony Mantler                            key = accessPoint.getSsidStr();
648c2d8110a86bffc9b9f3bdd1bb60074abcd82c890Tony Mantler                        }
64946a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam                        hasAvailableAccessPoints = true;
6502071eda150c4ade320fa91ec99678114afbd223eJason Monk                        LongPressAccessPointPreference pref = (LongPressAccessPointPreference)
6512071eda150c4ade320fa91ec99678114afbd223eJason Monk                                getCachedPreference(key);
6522071eda150c4ade320fa91ec99678114afbd223eJason Monk                        if (pref != null) {
653088537a315b74cdcd3ab3201c8de2c79417ebae4Jason Monk                            pref.setOrder(index++);
65455dd8869db9c2a66423fcbb83cb5f5db38f8fb5fJason Monk                            continue;
65555dd8869db9c2a66423fcbb83cb5f5db38f8fb5fJason Monk                        }
65699b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler                        LongPressAccessPointPreference
65799b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler                                preference = new LongPressAccessPointPreference(accessPoint,
65847568de0037401f1f5c1d17231f9198b16c8872eSalvador Martinez                                getPrefContext(), mUserBadgeCache, false,
65947568de0037401f1f5c1d17231f9198b16c8872eSalvador Martinez                                R.drawable.ic_wifi_signal_0, this);
6602071eda150c4ade320fa91ec99678114afbd223eJason Monk                        preference.setKey(key);
661088537a315b74cdcd3ab3201c8de2c79417ebae4Jason Monk                        preference.setOrder(index++);
6624dd013efc1d986475fb46464268d54612da21c87Jason Monk                        if (mOpenSsid != null && mOpenSsid.equals(accessPoint.getSsidStr())
66302f0a4aff3349513e69ea6697151c60088f75dcdJason Monk                                && !accessPoint.isSaved()
66402f0a4aff3349513e69ea6697151c60088f75dcdJason Monk                                && accessPoint.getSecurity() != AccessPoint.SECURITY_NONE) {
66539b467482d1bf256a111c757e9b7621c6f523271Jason Monk                            onPreferenceTreeClick(preference);
66602f0a4aff3349513e69ea6697151c60088f75dcdJason Monk                            mOpenSsid = null;
66702f0a4aff3349513e69ea6697151c60088f75dcdJason Monk                        }
668fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                        getPreferenceScreen().addPreference(preference);
669fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                        accessPoint.setListener(this);
67047568de0037401f1f5c1d17231f9198b16c8872eSalvador Martinez                        preference.refresh();
6710f8e031a34a105f6dd73b0a5247a56bf1f080975PauloftheWest                    }
672e78c1879058571c00879f0d3e756951302adf513Gilles Debunne                }
6732071eda150c4ade320fa91ec99678114afbd223eJason Monk                removeCachedPrefs(getPreferenceScreen());
67446a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam                if (!hasAvailableAccessPoints) {
67546a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam                    setProgressBarVisible(true);
6760b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                    Preference pref = new Preference(getContext()) {
6770b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                        @Override
6780b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                        public void onBindViewHolder(PreferenceViewHolder holder) {
6790b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                            super.onBindViewHolder(holder);
6800b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                            // Show a line on each side of add network.
6810b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                            holder.setDividerAllowedBelow(true);
6820b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                        }
6830b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                    };
6840b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                    pref.setSelectable(false);
6850b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                    pref.setSummary(R.string.wifi_empty_list_wifi_on);
6860b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                    pref.setOrder(0);
687b8e8485720757bcc1c8e5e1e3c5f3f8b2d33ae03Doris Ling                    pref.setKey(PREF_KEY_EMPTY_WIFI_LIST);
6880b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                    getPreferenceScreen().addPreference(pref);
6890b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                    mAddPreference.setOrder(1);
6900b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                    getPreferenceScreen().addPreference(mAddPreference);
69146a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam                } else {
6920b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                    mAddPreference.setOrder(index++);
6930b4fdc49fba83ad2a950681ef014b6927e438007Jason Monk                    getPreferenceScreen().addPreference(mAddPreference);
69446a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam                    setProgressBarVisible(false);
69546a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam                }
6967ff7ea1e7f010f294b411fb58586c3bfb7f386e6Sudheer Shanka                if (mScanMenuItem != null) {
6977ff7ea1e7f010f294b411fb58586c3bfb7f386e6Sudheer Shanka                    mScanMenuItem.setEnabled(true);
6987ff7ea1e7f010f294b411fb58586c3bfb7f386e6Sudheer Shanka                }
699e78c1879058571c00879f0d3e756951302adf513Gilles Debunne                break;
70086eaa09aa42e3281ed6c8ea85e09d4875973c4bfDaisuke Miyakawa
70118e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne            case WifiManager.WIFI_STATE_ENABLING:
70218e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne                getPreferenceScreen().removeAll();
70346a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam                setProgressBarVisible(true);
70418e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne                break;
70518e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne
706e78c1879058571c00879f0d3e756951302adf513Gilles Debunne            case WifiManager.WIFI_STATE_DISABLING:
707e78c1879058571c00879f0d3e756951302adf513Gilles Debunne                addMessagePreference(R.string.wifi_stopping);
70846a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam                setProgressBarVisible(true);
709e78c1879058571c00879f0d3e756951302adf513Gilles Debunne                break;
710e78c1879058571c00879f0d3e756951302adf513Gilles Debunne
711e78c1879058571c00879f0d3e756951302adf513Gilles Debunne            case WifiManager.WIFI_STATE_DISABLED:
7127e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt                setOffMessage();
71346a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam                setProgressBarVisible(false);
7147ff7ea1e7f010f294b411fb58586c3bfb7f386e6Sudheer Shanka                if (mScanMenuItem != null) {
7157ff7ea1e7f010f294b411fb58586c3bfb7f386e6Sudheer Shanka                    mScanMenuItem.setEnabled(false);
7167ff7ea1e7f010f294b411fb58586c3bfb7f386e6Sudheer Shanka                }
717e78c1879058571c00879f0d3e756951302adf513Gilles Debunne                break;
718d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa        }
719d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    }
72048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
7217e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt    private void setOffMessage() {
72295a71e06eb4561c495a569b196750af5368c7525Sudheer Shanka        if (isUiRestricted()) {
7239e9e63b7b3b31fcae7242eb07f528487e0913402Sudheer Shanka            if (!isUiRestrictedByOnlyAdmin()) {
7249e9e63b7b3b31fcae7242eb07f528487e0913402Sudheer Shanka                addMessagePreference(R.string.wifi_empty_list_user_restricted);
7259e9e63b7b3b31fcae7242eb07f528487e0913402Sudheer Shanka            }
72695a71e06eb4561c495a569b196750af5368c7525Sudheer Shanka            getPreferenceScreen().removeAll();
72795a71e06eb4561c495a569b196750af5368c7525Sudheer Shanka            return;
72895a71e06eb4561c495a569b196750af5368c7525Sudheer Shanka        }
72995a71e06eb4561c495a569b196750af5368c7525Sudheer Shanka
73095a71e06eb4561c495a569b196750af5368c7525Sudheer Shanka        TextView emptyTextView = getEmptyTextView();
73195a71e06eb4561c495a569b196750af5368c7525Sudheer Shanka        if (emptyTextView == null) {
732be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang            return;
733be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang        }
734be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang
735be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang        final CharSequence briefText = getText(R.string.wifi_empty_list_wifi_off);
73655601622d5ddd9d9ef0ace09ade96e999879bff7Lifu Tang
73755601622d5ddd9d9ef0ace09ade96e999879bff7Lifu Tang        // Don't use WifiManager.isScanAlwaysAvailable() to check the Wi-Fi scanning mode. Instead,
73855601622d5ddd9d9ef0ace09ade96e999879bff7Lifu Tang        // read the system settings directly. Because when the device is in Airplane mode, even if
73955601622d5ddd9d9ef0ace09ade96e999879bff7Lifu Tang        // Wi-Fi scanning mode is on, WifiManager.isScanAlwaysAvailable() still returns "off".
74055601622d5ddd9d9ef0ace09ade96e999879bff7Lifu Tang        final ContentResolver resolver = getActivity().getContentResolver();
74155601622d5ddd9d9ef0ace09ade96e999879bff7Lifu Tang        final boolean wifiScanningMode = Settings.Global.getInt(
74255601622d5ddd9d9ef0ace09ade96e999879bff7Lifu Tang                resolver, Settings.Global.WIFI_SCAN_ALWAYS_AVAILABLE, 0) == 1;
74355601622d5ddd9d9ef0ace09ade96e999879bff7Lifu Tang
74495a71e06eb4561c495a569b196750af5368c7525Sudheer Shanka        if (!wifiScanningMode) {
74555601622d5ddd9d9ef0ace09ade96e999879bff7Lifu Tang            // Show only the brief text if the user is not allowed to configure scanning settings,
74655601622d5ddd9d9ef0ace09ade96e999879bff7Lifu Tang            // or the scanning mode has been turned off.
74795a71e06eb4561c495a569b196750af5368c7525Sudheer Shanka            emptyTextView.setText(briefText, BufferType.SPANNABLE);
748be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang        } else {
749be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang            // Append the description of scanning settings with link.
750be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang            final StringBuilder contentBuilder = new StringBuilder();
751be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang            contentBuilder.append(briefText);
752be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang            contentBuilder.append("\n\n");
753be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang            contentBuilder.append(getText(R.string.wifi_scan_notify_text));
75495a71e06eb4561c495a569b196750af5368c7525Sudheer Shanka            LinkifyUtils.linkify(emptyTextView, contentBuilder, new LinkifyUtils.OnClickListener() {
755be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang                @Override
756be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang                public void onClick() {
757be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang                    final SettingsActivity activity =
758be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang                            (SettingsActivity) WifiSettings.this.getActivity();
759be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang                    activity.startPreferencePanel(ScanningSettings.class.getName(), null,
760be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang                            R.string.location_scanning_screen_title, null, null, 0);
7615ac904321d81a0a0b7892c5722c464dc3c693f9fRobert Greenwalt                }
762be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang            });
7637e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt        }
764be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang        // Embolden and enlarge the brief description anyway.
76595a71e06eb4561c495a569b196750af5368c7525Sudheer Shanka        Spannable boldSpan = (Spannable) emptyTextView.getText();
766be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang        boldSpan.setSpan(
767be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang                new TextAppearanceSpan(getActivity(), android.R.style.TextAppearance_Medium), 0,
768be794c30ca49c17521e66482ce30c94ffb2ec8eeLifu Tang                briefText.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
7697e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt        getPreferenceScreen().removeAll();
7707e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt    }
7717e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt
772e78c1879058571c00879f0d3e756951302adf513Gilles Debunne    private void addMessagePreference(int messageId) {
77395a71e06eb4561c495a569b196750af5368c7525Sudheer Shanka        TextView emptyTextView = getEmptyTextView();
77495a71e06eb4561c495a569b196750af5368c7525Sudheer Shanka        if (emptyTextView != null) emptyTextView.setText(messageId);
77518e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne        getPreferenceScreen().removeAll();
776e78c1879058571c00879f0d3e756951302adf513Gilles Debunne    }
777e78c1879058571c00879f0d3e756951302adf513Gilles Debunne
77846a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam    protected void setProgressBarVisible(boolean visible) {
77928c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam        if (mProgressHeader != null) {
78028c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam            mProgressHeader.setVisibility(visible ? View.VISIBLE : View.GONE);
78128c3f6bb71da1727fdc39bdc622518b1daeb3b0aMaurice Lam        }
78246a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam    }
78346a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam
784fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    @Override
785fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    public void onWifiStateChanged(int state) {
786e78c1879058571c00879f0d3e756951302adf513Gilles Debunne        switch (state) {
787e78c1879058571c00879f0d3e756951302adf513Gilles Debunne            case WifiManager.WIFI_STATE_ENABLING:
788e78c1879058571c00879f0d3e756951302adf513Gilles Debunne                addMessagePreference(R.string.wifi_starting);
78946a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam                setProgressBarVisible(true);
790e78c1879058571c00879f0d3e756951302adf513Gilles Debunne                break;
791e78c1879058571c00879f0d3e756951302adf513Gilles Debunne
792e78c1879058571c00879f0d3e756951302adf513Gilles Debunne            case WifiManager.WIFI_STATE_DISABLED:
7937e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt                setOffMessage();
79446a8e6c143604213aa6b1efa4fadbd6d542b3223Maurice Lam                setProgressBarVisible(false);
795e78c1879058571c00879f0d3e756951302adf513Gilles Debunne                break;
79648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh        }
797fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    }
798e78c1879058571c00879f0d3e756951302adf513Gilles Debunne
799fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    @Override
800fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    public void onConnectedChanged() {
801fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk        changeNextButtonState(mWifiTracker.isConnected());
80248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh    }
80348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh
8049f59de930ae14566673d4d57597b836556820b29Maurice Lam    /**
8059f59de930ae14566673d4d57597b836556820b29Maurice Lam     * Renames/replaces "Next" button when appropriate. "Next" button usually exists in
8069f59de930ae14566673d4d57597b836556820b29Maurice Lam     * Wifi setup screens, not in usual wifi settings screen.
8079f59de930ae14566673d4d57597b836556820b29Maurice Lam     *
8089f59de930ae14566673d4d57597b836556820b29Maurice Lam     * @param enabled true when the device is connected to a wifi network.
8099f59de930ae14566673d4d57597b836556820b29Maurice Lam     */
8109f59de930ae14566673d4d57597b836556820b29Maurice Lam    private void changeNextButtonState(boolean enabled) {
8119f59de930ae14566673d4d57597b836556820b29Maurice Lam        if (mEnableNextOnConnection && hasNextButton()) {
8129f59de930ae14566673d4d57597b836556820b29Maurice Lam            getNextButton().setEnabled(enabled);
8139f59de930ae14566673d4d57597b836556820b29Maurice Lam        }
8149f59de930ae14566673d4d57597b836556820b29Maurice Lam    }
8159f59de930ae14566673d4d57597b836556820b29Maurice Lam
816eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner    @Override
8172662df843327dd938225c75722d0bbf3b01068f7Maurice Lam    public void onForget(WifiDialog dialog) {
8182662df843327dd938225c75722d0bbf3b01068f7Maurice Lam        forget();
8192662df843327dd938225c75722d0bbf3b01068f7Maurice Lam    }
8202662df843327dd938225c75722d0bbf3b01068f7Maurice Lam
8212662df843327dd938225c75722d0bbf3b01068f7Maurice Lam    @Override
8222662df843327dd938225c75722d0bbf3b01068f7Maurice Lam    public void onSubmit(WifiDialog dialog) {
8232662df843327dd938225c75722d0bbf3b01068f7Maurice Lam        if (mDialog != null) {
8242662df843327dd938225c75722d0bbf3b01068f7Maurice Lam            submit(mDialog.getController());
825d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa        }
82658b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa    }
827d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa
82858b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa    /* package */ void submit(WifiConfigController configController) {
829b3024fa6a0359f18b93fd8aaf197fce59f806edeIrfan Sheriff
83090380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff        final WifiConfiguration config = configController.getConfig();
83190380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff
83290380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff        if (config == null) {
83390380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff            if (mSelectedAccessPoint != null
834fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                    && mSelectedAccessPoint.isSaved()) {
835d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen                connect(mSelectedAccessPoint.getConfig(), true /* isSavedNetwork */);
83690380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff            }
837771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam        } else if (configController.getMode() == WifiConfigUiBase.MODE_MODIFY) {
8383bf0db8d10fee87c6c2cb7f012dcf97d1ce458f3Sanket Padawe            mWifiManager.save(config, mSaveListener);
83990380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff        } else {
8403bf0db8d10fee87c6c2cb7f012dcf97d1ce458f3Sanket Padawe            mWifiManager.save(config, mSaveListener);
841e0ece963c67fd3594d284820718c3f316981ac7fSanket Padawe            if (mSelectedAccessPoint != null) { // Not an "Add network"
842d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen                connect(config, false /* isSavedNetwork */);
843e0ece963c67fd3594d284820718c3f316981ac7fSanket Padawe            }
844d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa        }
845d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa
846fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk        mWifiTracker.resumeScanning();
847d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    }
848d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa
849d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    /* package */ void forget() {
850aa71afe5978b1340a2d702f3a75d22baf8c96348Fan Zhang        mMetricsFeatureProvider.action(getActivity(), MetricsEvent.ACTION_WIFI_FORGET);
851fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk        if (!mSelectedAccessPoint.isSaved()) {
8523d32af264254660150c5f2d63a64b3462a9378ddSanket Padawe            if (mSelectedAccessPoint.getNetworkInfo() != null &&
8533d32af264254660150c5f2d63a64b3462a9378ddSanket Padawe                    mSelectedAccessPoint.getNetworkInfo().getState() != State.DISCONNECTED) {
8545ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson                // Network is active but has no network ID - must be ephemeral.
8555ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson                mWifiManager.disableEphemeralNetwork(
856c68b46c1f22e1679b3b4a31c20c7951ca1f119f0Jason Monk                        AccessPoint.convertToQuotedString(mSelectedAccessPoint.getSsidStr()));
8575ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson            } else {
8585ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson                // Should not happen, but a monkey seems to trigger it
8595ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson                Log.e(TAG, "Failed to forget invalid network " + mSelectedAccessPoint.getConfig());
8605ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson                return;
8615ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson            }
8625ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson        } else {
863fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk            mWifiManager.forget(mSelectedAccessPoint.getConfig().networkId, mForgetListener);
8643ab5c6838f01cd6306c0ca2728f3c01e29a8318fIrfan Sheriff        }
8653ab5c6838f01cd6306c0ca2728f3c01e29a8318fIrfan Sheriff
866fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk        mWifiTracker.resumeScanning();
8679f59de930ae14566673d4d57597b836556820b29Maurice Lam
8689f59de930ae14566673d4d57597b836556820b29Maurice Lam        // We need to rename/replace "Next" button in wifi setup context.
8699f59de930ae14566673d4d57597b836556820b29Maurice Lam        changeNextButtonState(false);
870d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    }
871d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa
872d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen    protected void connect(final WifiConfiguration config, boolean isSavedNetwork) {
873d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen        // Log subtype if configuration is a saved network.
874d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen        mMetricsFeatureProvider.action(getActivity(), MetricsEvent.ACTION_WIFI_CONNECT,
875d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen                isSavedNetwork);
8766a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam        mWifiManager.connect(config, mConnectListener);
8776a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam    }
8786a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam
879d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen    protected void connect(final int networkId, boolean isSavedNetwork) {
880d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen        // Log subtype if configuration is a saved network.
881d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen        mMetricsFeatureProvider.action(getActivity(), MetricsEvent.ACTION_WIFI_CONNECT,
882d9e2c946af8cebeaf9fa81ca5657d3932ee56d1bStephen Chen                isSavedNetwork);
8836a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam        mWifiManager.connect(networkId, mConnectListener);
8846a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam    }
8856a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam
88658b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa    /**
88758b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa     * Called when "add network" button is pressed.
88858b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa     */
889d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    /* package */ void onAddNetworkPressed() {
890aa71afe5978b1340a2d702f3a75d22baf8c96348Fan Zhang        mMetricsFeatureProvider.action(getActivity(), MetricsEvent.ACTION_WIFI_ADD_NETWORK);
89158b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa        // No exact access point is selected.
892d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa        mSelectedAccessPoint = null;
893771fac591f6e00221713e6eb763148e3d191d7c2Maurice Lam        showDialog(null, WifiConfigUiBase.MODE_CONNECT);
894d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa    }
895b962d6566c99edf9950b5d05c5f08c56d1f850feDaisuke Miyakawa
896b0b37ae21c172491bc170659b5f429601858ddc1Amith Yamasani    @Override
897b0b37ae21c172491bc170659b5f429601858ddc1Amith Yamasani    protected int getHelpResource() {
89844a49ed67e96c739eabf09520ef432c7f421b486Russell Brenner        return R.string.help_url_wifi;
899b0b37ae21c172491bc170659b5f429601858ddc1Amith Yamasani    }
900fc86669031e9c11efa688cbf95e53c77dbc0a03dRussell Brenner
901fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    @Override
902b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling    public void onAccessPointChanged(final AccessPoint accessPoint) {
903b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling        View view = getView();
904b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling        if (view != null) {
905b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling            view.post(new Runnable() {
906b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling                @Override
907b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling                public void run() {
908b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling                    Object tag = accessPoint.getTag();
909b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling                    if (tag != null) {
910b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling                        ((LongPressAccessPointPreference) tag).refresh();
911b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling                    }
912b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling                }
913b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling            });
914b8011dbb936df94f54bbce75282a2caf477346dcDoris Ling        }
915fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    }
916fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk
917fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    @Override
918fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    public void onLevelChanged(AccessPoint accessPoint) {
91999b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler        ((LongPressAccessPointPreference) accessPoint.getTag()).onLevelChanged();
920fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk    }
921fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk
922fa7dc240e978b1b77bb5c80a78cd1f8c77648301Fabrice Di Meglio    public static final SearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
92345f754e50618076213ed6911ff1e6c37b4db0467Fabrice Di Meglio        new BaseSearchIndexProvider() {
924b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio            @Override
92551bfee595c3ce587e2e26565fd9e8f4ae02c3482Fabrice Di Meglio            public List<SearchIndexableRaw> getRawDataToIndex(Context context, boolean enabled) {
92699b255c8a57d17630fe16bf2e8e1859ce3e5cec6Tony Mantler                final List<SearchIndexableRaw> result = new ArrayList<>();
9276c9e03fd6d834009df10869a9701eee0129f915aFabrice Di Meglio                final Resources res = context.getResources();
928b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio
929b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio                // Add fragment title
930fa7dc240e978b1b77bb5c80a78cd1f8c77648301Fabrice Di Meglio                SearchIndexableRaw data = new SearchIndexableRaw(context);
9316c9e03fd6d834009df10869a9701eee0129f915aFabrice Di Meglio                data.title = res.getString(R.string.wifi_settings);
932fa7dc240e978b1b77bb5c80a78cd1f8c77648301Fabrice Di Meglio                data.screenTitle = res.getString(R.string.wifi_settings);
933e6b336d1a05752b546319a33a5f5b5c65bccf4e9Fabrice Di Meglio                data.keywords = res.getString(R.string.keywords_wifi);
934b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio                result.add(data);
935b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio
936fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk                // Add saved Wi-Fi access points
937b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio                final Collection<AccessPoint> accessPoints =
938a2fd30765171fa4299919c569ee3c1577fe2f0dbVinit Deshpande                        WifiTracker.getCurrentAccessPoints(context, true, false, false);
939b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio                for (AccessPoint accessPoint : accessPoints) {
940fa7dc240e978b1b77bb5c80a78cd1f8c77648301Fabrice Di Meglio                    data = new SearchIndexableRaw(context);
941c68b46c1f22e1679b3b4a31c20c7951ca1f119f0Jason Monk                    data.title = accessPoint.getSsidStr();
942fa7dc240e978b1b77bb5c80a78cd1f8c77648301Fabrice Di Meglio                    data.screenTitle = res.getString(R.string.wifi_settings);
9435f3442af6f1d1141f8f4dff033d4176214281b81Fabrice Di Meglio                    data.enabled = enabled;
944b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio                    result.add(data);
945b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio                }
946b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio
947b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio                return result;
948b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio            }
949b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio        };
95089403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban
95189403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban    /**
9525de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     * Returns true if the config is not editable through Settings.
9535de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     * @param context Context of caller
95489403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban     * @param config The WiFi config.
9555de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     * @return true if the config is not editable through Settings.
95689403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban     */
9571a2aa9942f2c14bdaf46ce4911f9838dc21652baZoltan Szatmary-Ban    static boolean isEditabilityLockedDown(Context context, WifiConfiguration config) {
9585de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        return !canModifyNetwork(context, config);
9595de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban    }
9605de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban
9615de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban    /**
9625de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     * This method is a stripped version of WifiConfigStore.canModifyNetwork.
9635de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     * TODO: refactor to have only one method.
9645de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     * @param context Context of caller
9655de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     * @param config The WiFi config.
9665de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     * @return true if Settings can modify the config.
9675de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban     */
9685de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban    static boolean canModifyNetwork(Context context, WifiConfiguration config) {
96989403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban        if (config == null) {
9705de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban            return true;
97189403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban        }
9725de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban
97389403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban        final DevicePolicyManager dpm = (DevicePolicyManager) context.getSystemService(
97489403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban                Context.DEVICE_POLICY_SERVICE);
9755de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban
9765de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        // Check if device has DPM capability. If it has and dpm is still null, then we
9775de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        // treat this case with suspicion and bail out.
9785de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        final PackageManager pm = context.getPackageManager();
9795de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        if (pm.hasSystemFeature(PackageManager.FEATURE_DEVICE_ADMIN) && dpm == null) {
98089403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban            return false;
98189403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban        }
9825de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban
9835de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        boolean isConfigEligibleForLockdown = false;
9845de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        if (dpm != null) {
9854cfe39f5397d037d106abf07db31b0e01484bd92Makoto Onuki            final ComponentName deviceOwner = dpm.getDeviceOwnerComponentOnAnyUser();
9864cfe39f5397d037d106abf07db31b0e01484bd92Makoto Onuki            if (deviceOwner != null) {
9874cfe39f5397d037d106abf07db31b0e01484bd92Makoto Onuki                final int deviceOwnerUserId = dpm.getDeviceOwnerUserId();
9885de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban                try {
989df828405b107fd6a2602580cf7e8f43723c69d58Jeff Sharkey                    final int deviceOwnerUid = pm.getPackageUidAsUser(deviceOwner.getPackageName(),
9904cfe39f5397d037d106abf07db31b0e01484bd92Makoto Onuki                            deviceOwnerUserId);
9915de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban                    isConfigEligibleForLockdown = deviceOwnerUid == config.creatorUid;
9925de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban                } catch (NameNotFoundException e) {
9935de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban                    // don't care
9945de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban                }
9955de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban            }
9961a2aa9942f2c14bdaf46ce4911f9838dc21652baZoltan Szatmary-Ban        }
9975de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        if (!isConfigEligibleForLockdown) {
9985de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban            return true;
99989403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban        }
10005de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban
10015de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        final ContentResolver resolver = context.getContentResolver();
10025de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        final boolean isLockdownFeatureEnabled = Settings.Global.getInt(resolver,
10035de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban                Settings.Global.WIFI_DEVICE_OWNER_CONFIGS_LOCKDOWN, 0) != 0;
10045de33f402a9117fbabbde5d04bf1016be5f9f126Zoltan Szatmary-Ban        return !isLockdownFeatureEnabled;
100589403529adf7584ded2bdadf985fde12a346ec3bZoltan Szatmary-Ban    }
10063069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk
10073069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk    private static class SummaryProvider extends BroadcastReceiver
10083069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            implements SummaryLoader.SummaryProvider {
10093069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk
10103069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        private final Context mContext;
10113069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        private final WifiManager mWifiManager;
10123069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        private final WifiStatusTracker mWifiTracker;
10133069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        private final SummaryLoader mSummaryLoader;
10143069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk
10153069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        public SummaryProvider(Context context, SummaryLoader summaryLoader) {
10163069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            mContext = context;
10173069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            mSummaryLoader = summaryLoader;
10183069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            mWifiManager = context.getSystemService(WifiManager.class);
10193069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            mWifiTracker = new WifiStatusTracker(mWifiManager);
10203069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        }
10213069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk
10223069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        private CharSequence getSummary() {
10233069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            if (!mWifiTracker.enabled) {
10249e9ba0d75142c7af9d8f7eabb7dfd34ff59e2064Jason Monk                return mContext.getString(R.string.wifi_disabled_generic);
10253069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            }
10263069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            if (!mWifiTracker.connected) {
10273069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk                return mContext.getString(R.string.disconnected);
10283069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            }
10293069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            return mWifiTracker.ssid;
10303069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        }
10313069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk
10323069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        @Override
10333069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        public void setListening(boolean listening) {
10343069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            if (listening) {
10353069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk                IntentFilter filter = new IntentFilter();
10363069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk                filter.addAction(WifiManager.WIFI_STATE_CHANGED_ACTION);
10373069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk                filter.addAction(WifiManager.NETWORK_STATE_CHANGED_ACTION);
10383069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk                filter.addAction(WifiManager.RSSI_CHANGED_ACTION);
10398ab081e304b978602823b5f7fa81a673e98b4bb2Jason Monk                mSummaryLoader.registerReceiver(this, filter);
10403069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            }
10413069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        }
10423069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk
10433069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        @Override
10443069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        public void onReceive(Context context, Intent intent) {
10453069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            mWifiTracker.handleBroadcast(intent);
10463069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            mSummaryLoader.setSummary(this, getSummary());
10473069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        }
10483069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk    }
10493069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk
10503069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk    public static final SummaryLoader.SummaryProviderFactory SUMMARY_PROVIDER_FACTORY
10513069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            = new SummaryLoader.SummaryProviderFactory() {
10523069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        @Override
10533069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        public SummaryLoader.SummaryProvider createSummaryProvider(Activity activity,
10543069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk                                                                   SummaryLoader summaryLoader) {
10553069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk            return new SummaryProvider(activity, summaryLoader);
10563069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk        }
10573069581512bcb9687cb8d79675f6c4950c9ac087Jason Monk    };
105848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh}
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