WifiSettings.java revision 8a963babe2e36b7a41f77b8d2598c97658196e58
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 195d3c5cb9d0134c02ee0a5a91baa2e90d83a5deddDaisuke Miyakawaimport static android.net.wifi.WifiConfiguration.INVALID_NETWORK_ID; 207e61c233061b4e87257a332be83f72f840d07c62Maggie Benthallimport static android.os.UserManager.DISALLOW_CONFIG_WIFI; 219c8bde576ab18fcfe653587f3e63604430c8791cDaisuke Miyakawaimport android.app.Activity; 223d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasaniimport android.app.Dialog; 2348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.content.Context; 2448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.content.DialogInterface; 2548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.content.Intent; 26fc86669031e9c11efa688cbf95e53c77dbc0a03dRussell Brennerimport android.content.res.Resources; 27ac57f3e1eb56998550534c1b32d99cb7b5cc2b7bRussell Brennerimport android.content.res.TypedArray; 287e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwaltimport android.location.LocationManager; 299f59de930ae14566673d4d57597b836556820b29Maurice Lamimport android.net.ConnectivityManager; 3048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.net.NetworkInfo; 31b46a9194fe88a26e80d415919d191703c340925eJeff Davidsonimport android.net.NetworkInfo.State; 3248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.net.wifi.WifiConfiguration; 3348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.net.wifi.WifiManager; 3490380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriffimport android.net.wifi.WpsInfo; 3564c7429ac84e2f041e64fb7094f390b7491472dcAndres Moralesimport android.nfc.NfcAdapter; 3648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.os.Bundle; 3748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.preference.Preference; 3848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.preference.PreferenceScreen; 39590e6c23b7ba4bf9a75ecfe5e6eda11d0dfa5c71Irfan Sheriffimport android.util.Log; 4048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.view.ContextMenu; 41e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport android.view.ContextMenu.ContextMenuInfo; 4248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.view.Menu; 439c8bde576ab18fcfe653587f3e63604430c8791cDaisuke Miyakawaimport android.view.MenuInflater; 4448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.view.MenuItem; 4548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yehimport android.view.View; 469e3a4700b6f6035c6ce79b0194ca0cff5f0f9574Amith Yamasaniimport android.widget.AdapterView.AdapterContextMenuInfo; 4718e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunneimport android.widget.TextView; 48e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport android.widget.Toast; 4948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh 508a963babe2e36b7a41f77b8d2598c97658196e58Chris Wrenimport com.android.internal.logging.MetricsLogger; 51873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.R; 52873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.RestrictedSettingsFragment; 53873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.SettingsActivity; 54873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.search.BaseSearchIndexProvider; 55873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.search.Indexable; 56873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidsonimport com.android.settings.search.SearchIndexableRaw; 57fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monkimport com.android.settingslib.wifi.AccessPoint; 58fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monkimport com.android.settingslib.wifi.AccessPoint.AccessPointListener; 59fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monkimport com.android.settingslib.wifi.WifiTracker; 60873fa4f2ba4385a553381c0ed15f45d1e82e8947Jeff Davidson 61ac57f3e1eb56998550534c1b32d99cb7b5cc2b7bRussell Brennerimport java.util.ArrayList; 62ac57f3e1eb56998550534c1b32d99cb7b5cc2b7bRussell Brennerimport java.util.Collection; 63ac57f3e1eb56998550534c1b32d99cb7b5cc2b7bRussell Brennerimport java.util.List; 64590e6c23b7ba4bf9a75ecfe5e6eda11d0dfa5c71Irfan Sheriff 65d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa/** 66fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner * Two types of UI are provided here. 67d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa * 68fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner * The first is for "usual Settings", appearing as any other Setup fragment. 69d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa * 70fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner * The second is for Setup Wizard, with a simplified interface that hides the action bar 71fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner * and menus. 72d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa */ 73e38ea38002290da8ed16f07ea45f0ebfb41b38cdGeoffrey Borggaardpublic class WifiSettings extends RestrictedSettingsFragment 74fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk implements DialogInterface.OnClickListener, Indexable, WifiTracker.WifiListener, 75fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk AccessPointListener { 76ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales 77590e6c23b7ba4bf9a75ecfe5e6eda11d0dfa5c71Irfan Sheriff private static final String TAG = "WifiSettings"; 78060e01a93e678a62d9328bc3c48555976bda7710PauloftheWest 79d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner /* package */ static final int MENU_ID_WPS_PBC = Menu.FIRST; 8090380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff private static final int MENU_ID_WPS_PIN = Menu.FIRST + 1; 817837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest private static final int MENU_ID_SAVED_NETWORK = Menu.FIRST + 2; 82d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner /* package */ static final int MENU_ID_ADD_NETWORK = Menu.FIRST + 3; 836ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff private static final int MENU_ID_ADVANCED = Menu.FIRST + 4; 846ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff private static final int MENU_ID_SCAN = Menu.FIRST + 5; 856ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff private static final int MENU_ID_CONNECT = Menu.FIRST + 6; 866ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff private static final int MENU_ID_FORGET = Menu.FIRST + 7; 876ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff private static final int MENU_ID_MODIFY = Menu.FIRST + 8; 88ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales private static final int MENU_ID_WRITE_NFC = Menu.FIRST + 9; 892d657e36295428f5de8bf710a2ea24f42cb5bb78Sky Faber private static final int MENU_ID_APPS = Menu.FIRST + 10; 9048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh 917837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest public static final int WIFI_DIALOG_ID = 1; 92d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner /* package */ static final int WPS_PBC_DIALOG_ID = 2; 9390380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff private static final int WPS_PIN_DIALOG_ID = 3; 94ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales private static final int WRITE_NFC_DIALOG_ID = 6; 953d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani 963d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani // Instance state keys 973d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani private static final String SAVE_DIALOG_EDIT_MODE = "edit_mode"; 983d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani private static final String SAVE_DIALOG_ACCESS_POINT_STATE = "wifi_ap_state"; 993d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani 1007837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest private static boolean savedNetworksExist; 1017837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest 102fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk protected WifiManager mWifiManager; 1038f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff private WifiManager.ActionListener mConnectListener; 1048f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff private WifiManager.ActionListener mSaveListener; 1058f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff private WifiManager.ActionListener mForgetListener; 10690380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff 10748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh private WifiEnabler mWifiEnabler; 108d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa // An access point being editted is stored here. 109d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa private AccessPoint mSelectedAccessPoint; 11048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh 11158b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa private WifiDialog mDialog; 112ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales private WriteWifiConfigToNfcDialog mWifiToNfcDialog; 113d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa 11418e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne private TextView mEmptyView; 11518e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne 1162d657e36295428f5de8bf710a2ea24f42cb5bb78Sky Faber private boolean showAppIcons = false; 1172d657e36295428f5de8bf710a2ea24f42cb5bb78Sky Faber private MenuItem showAppMenuItem = null; 1182d657e36295428f5de8bf710a2ea24f42cb5bb78Sky Faber 1199f59de930ae14566673d4d57597b836556820b29Maurice Lam // this boolean extra specifies whether to disable the Next button when not connected. Used by 1209f59de930ae14566673d4d57597b836556820b29Maurice Lam // account creation outside of setup wizard. 1219f59de930ae14566673d4d57597b836556820b29Maurice Lam private static final String EXTRA_ENABLE_NEXT_ON_CONNECT = "wifi_enable_next_on_connect"; 12236760c108b4b427da95afee23bc0ac7aeace9323Jason Monk // This string extra specifies a network to open the connect dialog on, so the user can enter 12336760c108b4b427da95afee23bc0ac7aeace9323Jason Monk // network credentials. This is used by quick settings for secured networks. 12436760c108b4b427da95afee23bc0ac7aeace9323Jason Monk private static final String EXTRA_START_CONNECT_SSID = "wifi_start_connect_ssid"; 1259f59de930ae14566673d4d57597b836556820b29Maurice Lam 1269f59de930ae14566673d4d57597b836556820b29Maurice Lam // should Next button only be enabled when we have a connection? 1279f59de930ae14566673d4d57597b836556820b29Maurice Lam private boolean mEnableNextOnConnection; 1289f59de930ae14566673d4d57597b836556820b29Maurice Lam 1293d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani // Save the dialog details 1303d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani private boolean mDlgEdit; 1313d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani private AccessPoint mDlgAccessPoint; 1323d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani private Bundle mAccessPointSavedState; 1333d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani 134fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk private WifiTracker mWifiTracker; 135653cfeeb0a84d836a107653d7e0a478a56e6cc5fvandwalle 13658b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa /* End of "used in Wifi Setup context" */ 13779470d1a66f479919c13e27546391439cafa0ee7Freeman Ng 138065cd4be6471084863c6560b8404dfdeaf4f2154Chia-chi Yeh public WifiSettings() { 139e38ea38002290da8ed16f07ea45f0ebfb41b38cdGeoffrey Borggaard super(DISALLOW_CONFIG_WIFI); 14048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 14148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh 14248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh @Override 1439c8bde576ab18fcfe653587f3e63604430c8791cDaisuke Miyakawa public void onActivityCreated(Bundle savedInstanceState) { 144852cfa9335d8abbc164ae6a3b6b25e7da7e9a0fdRussell Brenner super.onActivityCreated(savedInstanceState); 145852cfa9335d8abbc164ae6a3b6b25e7da7e9a0fdRussell Brenner 146fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk mWifiTracker = new WifiTracker(getActivity(), this, true, true); 147fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk mWifiManager = mWifiTracker.getManager(); 1488f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff 1498f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff mConnectListener = new WifiManager.ActionListener() { 150eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner @Override 1518f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff public void onSuccess() { 1528f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff } 153eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner @Override 1548f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff public void onFailure(int reason) { 155001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville Activity activity = getActivity(); 156001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville if (activity != null) { 157001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville Toast.makeText(activity, 158001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville R.string.wifi_failed_connect_message, 159001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville Toast.LENGTH_SHORT).show(); 160001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville } 1618f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff } 1628f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff }; 1638f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff 1648f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff mSaveListener = new WifiManager.ActionListener() { 165eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner @Override 1668f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff public void onSuccess() { 1678f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff } 168eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner @Override 1698f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff public void onFailure(int reason) { 170001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville Activity activity = getActivity(); 171001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville if (activity != null) { 172001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville Toast.makeText(activity, 173001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville R.string.wifi_failed_save_message, 174001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville Toast.LENGTH_SHORT).show(); 175001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville } 1768f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff } 1778f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff }; 1788f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff 1798f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff mForgetListener = new WifiManager.ActionListener() { 180eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner @Override 1818f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff public void onSuccess() { 1828f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff } 183eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner @Override 1848f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff public void onFailure(int reason) { 185001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville Activity activity = getActivity(); 186001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville if (activity != null) { 187001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville Toast.makeText(activity, 188001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville R.string.wifi_failed_forget_message, 189001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville Toast.LENGTH_SHORT).show(); 190001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville } 1918f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff } 1928f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff }; 1938f2f08e0eefaea2cff27beae9c43b3baac81dee6Irfan Sheriff 194fd19aff782bd382ae34900e5ce0f0b7410e3082fPauloftheWest if (savedInstanceState != null) { 1953d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani mDlgEdit = savedInstanceState.getBoolean(SAVE_DIALOG_EDIT_MODE); 196fd19aff782bd382ae34900e5ce0f0b7410e3082fPauloftheWest if (savedInstanceState.containsKey(SAVE_DIALOG_ACCESS_POINT_STATE)) { 1972e7162618dab134a5e3c60b5c128dc71ff635fddJeff Davidson mAccessPointSavedState = 198fd19aff782bd382ae34900e5ce0f0b7410e3082fPauloftheWest savedInstanceState.getBundle(SAVE_DIALOG_ACCESS_POINT_STATE); 199fd19aff782bd382ae34900e5ce0f0b7410e3082fPauloftheWest } 2003d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani } 20148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh 2029f59de930ae14566673d4d57597b836556820b29Maurice Lam // if we're supposed to enable/disable the Next button based on our current connection 2039f59de930ae14566673d4d57597b836556820b29Maurice Lam // state, start it off in the right state 2049f59de930ae14566673d4d57597b836556820b29Maurice Lam Intent intent = getActivity().getIntent(); 2059f59de930ae14566673d4d57597b836556820b29Maurice Lam mEnableNextOnConnection = intent.getBooleanExtra(EXTRA_ENABLE_NEXT_ON_CONNECT, false); 2069f59de930ae14566673d4d57597b836556820b29Maurice Lam 2079f59de930ae14566673d4d57597b836556820b29Maurice Lam if (mEnableNextOnConnection) { 2089f59de930ae14566673d4d57597b836556820b29Maurice Lam if (hasNextButton()) { 2099f59de930ae14566673d4d57597b836556820b29Maurice Lam final ConnectivityManager connectivity = (ConnectivityManager) 2109f59de930ae14566673d4d57597b836556820b29Maurice Lam getActivity().getSystemService(Context.CONNECTIVITY_SERVICE); 2119f59de930ae14566673d4d57597b836556820b29Maurice Lam if (connectivity != null) { 2129f59de930ae14566673d4d57597b836556820b29Maurice Lam NetworkInfo info = connectivity.getNetworkInfo( 2139f59de930ae14566673d4d57597b836556820b29Maurice Lam ConnectivityManager.TYPE_WIFI); 2149f59de930ae14566673d4d57597b836556820b29Maurice Lam changeNextButtonState(info.isConnected()); 2159f59de930ae14566673d4d57597b836556820b29Maurice Lam } 2169f59de930ae14566673d4d57597b836556820b29Maurice Lam } 2179f59de930ae14566673d4d57597b836556820b29Maurice Lam } 2189f59de930ae14566673d4d57597b836556820b29Maurice Lam 219fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner addPreferencesFromResource(R.xml.wifi_settings); 220e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 221b6c414a6d279b83f5306e9d4aaddb02e5bb8cfe1Maurice Lam mEmptyView = initEmptyView(); 222d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner registerForContextMenu(getListView()); 223263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio setHasOptionsMenu(true); 22436760c108b4b427da95afee23bc0ac7aeace9323Jason Monk 22536760c108b4b427da95afee23bc0ac7aeace9323Jason Monk if (intent.hasExtra(EXTRA_START_CONNECT_SSID)) { 22636760c108b4b427da95afee23bc0ac7aeace9323Jason Monk String ssid = intent.getStringExtra(EXTRA_START_CONNECT_SSID); 227fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk onAccessPointsChanged(); 22836760c108b4b427da95afee23bc0ac7aeace9323Jason Monk PreferenceScreen preferenceScreen = getPreferenceScreen(); 22936760c108b4b427da95afee23bc0ac7aeace9323Jason Monk for (int i = 0; i < preferenceScreen.getPreferenceCount(); i++) { 23036760c108b4b427da95afee23bc0ac7aeace9323Jason Monk Preference preference = preferenceScreen.getPreference(i); 231fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk if (preference instanceof AccessPointPreference) { 232fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk AccessPoint accessPoint = ((AccessPointPreference) preference).getAccessPoint(); 233fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk if (ssid.equals(accessPoint.getSsid()) && !accessPoint.isSaved() 234fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk && accessPoint.getSecurity() != AccessPoint.SECURITY_NONE) { 23536760c108b4b427da95afee23bc0ac7aeace9323Jason Monk onPreferenceTreeClick(preferenceScreen, preference); 23636760c108b4b427da95afee23bc0ac7aeace9323Jason Monk break; 23736760c108b4b427da95afee23bc0ac7aeace9323Jason Monk } 23836760c108b4b427da95afee23bc0ac7aeace9323Jason Monk } 23936760c108b4b427da95afee23bc0ac7aeace9323Jason Monk } 24036760c108b4b427da95afee23bc0ac7aeace9323Jason Monk } 241263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio } 242263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio 243263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio @Override 244138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio public void onDestroyView() { 245138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio super.onDestroyView(); 246138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio 247138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio if (mWifiEnabler != null) { 248138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio mWifiEnabler.teardownSwitchBar(); 249138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio } 250138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio } 251138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio 252138ff8c0457c6e1345015973668d652fa17c7c3bFabrice Di Meglio @Override 253263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio public void onStart() { 254263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio super.onStart(); 255263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio 256d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner // On/off switch is hidden for Setup Wizard (returns null) 257d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner mWifiEnabler = createWifiEnabler(); 258d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner } 259263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio 260d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner /** 261d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner * @return new WifiEnabler or null (as overridden by WifiSettingsForSetupWizard) 262d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner */ 263d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner /* package */ WifiEnabler createWifiEnabler() { 264d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner final SettingsActivity activity = (SettingsActivity) getActivity(); 265d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner return new WifiEnabler(activity, activity.getSwitchBar()); 26648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 26748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh 26848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh @Override 2699c8bde576ab18fcfe653587f3e63604430c8791cDaisuke Miyakawa public void onResume() { 270d25314d3305ed1a07b53991a978cd71219ef2a10Fabrice Di Meglio final Activity activity = getActivity(); 27148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh super.onResume(); 27248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh if (mWifiEnabler != null) { 273d25314d3305ed1a07b53991a978cd71219ef2a10Fabrice Di Meglio mWifiEnabler.resume(activity); 27448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 275590e6c23b7ba4bf9a75ecfe5e6eda11d0dfa5c71Irfan Sheriff 276fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk mWifiTracker.startTracking(); 27748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 27848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh 27948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh @Override 2809c8bde576ab18fcfe653587f3e63604430c8791cDaisuke Miyakawa public void onPause() { 28148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh super.onPause(); 28248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh if (mWifiEnabler != null) { 28348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh mWifiEnabler.pause(); 28448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 285ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales 286fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk mWifiTracker.stopTracking(); 28748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 28848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh 28948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh @Override 2909c8bde576ab18fcfe653587f3e63604430c8791cDaisuke Miyakawa public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) { 2917e61c233061b4e87257a332be83f72f840d07c62Maggie Benthall // If the user is not allowed to configure wifi, do not show the menu. 2921a0297c544cb15ed4b56e70575b169b3889543b7Julia Reynolds if (isUiRestricted()) return; 2937e61c233061b4e87257a332be83f72f840d07c62Maggie Benthall 294d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner addOptionsMenuItems(menu); 295d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner super.onCreateOptionsMenu(menu, inflater); 296d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner } 297d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner 298d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner /** 299d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner * @param menu 300d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner */ 301d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner void addOptionsMenuItems(Menu menu) { 302fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk final boolean wifiIsEnabled = mWifiTracker.isWifiEnabled(); 303ac57f3e1eb56998550534c1b32d99cb7b5cc2b7bRussell Brenner TypedArray ta = getActivity().getTheme().obtainStyledAttributes( 304ac57f3e1eb56998550534c1b32d99cb7b5cc2b7bRussell Brenner new int[] {R.attr.ic_menu_add, R.attr.ic_wps}); 305d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner menu.add(Menu.NONE, MENU_ID_ADD_NETWORK, 0, R.string.wifi_add_network) 306d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner .setIcon(ta.getDrawable(0)) 307d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner .setEnabled(wifiIsEnabled) 308d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner .setShowAsAction(MenuItem.SHOW_AS_ACTION_NEVER); 309060e01a93e678a62d9328bc3c48555976bda7710PauloftheWest if (savedNetworksExist) { 3107837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest menu.add(Menu.NONE, MENU_ID_SAVED_NETWORK, 0, R.string.wifi_saved_access_points_label) 3117837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest .setIcon(ta.getDrawable(0)) 3127837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest .setEnabled(wifiIsEnabled) 3137837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest .setShowAsAction(MenuItem.SHOW_AS_ACTION_NEVER); 3147837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest } 3157837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest menu.add(Menu.NONE, MENU_ID_SCAN, 0, R.string.menu_stats_refresh) 3167837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest .setEnabled(wifiIsEnabled) 3177837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest .setShowAsAction(MenuItem.SHOW_AS_ACTION_NEVER); 318d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner menu.add(Menu.NONE, MENU_ID_ADVANCED, 0, R.string.wifi_menu_advanced) 319d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner .setShowAsAction(MenuItem.SHOW_AS_ACTION_NEVER); 3202d657e36295428f5de8bf710a2ea24f42cb5bb78Sky Faber showAppMenuItem = menu.add(Menu.NONE, MENU_ID_APPS, 0, R.string.wifi_menu_apps); 3212d657e36295428f5de8bf710a2ea24f42cb5bb78Sky Faber showAppMenuItem.setShowAsAction(MenuItem.SHOW_AS_ACTION_NEVER); 322ac57f3e1eb56998550534c1b32d99cb7b5cc2b7bRussell Brenner ta.recycle(); 32348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 32448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh 32548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh @Override 3268a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren protected int getMetricsCategory() { 3278a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren return MetricsLogger.WIFI; 3288a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren } 3298a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren 3308a963babe2e36b7a41f77b8d2598c97658196e58Chris Wren @Override 3313d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani public void onSaveInstanceState(Bundle outState) { 3323d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani super.onSaveInstanceState(outState); 3333d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani 3343d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani // If the dialog is showing, save its state. 3353d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani if (mDialog != null && mDialog.isShowing()) { 3363d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani outState.putBoolean(SAVE_DIALOG_EDIT_MODE, mDlgEdit); 3373d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani if (mDlgAccessPoint != null) { 3383d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani mAccessPointSavedState = new Bundle(); 3393d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani mDlgAccessPoint.saveWifiState(mAccessPointSavedState); 3403d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani outState.putBundle(SAVE_DIALOG_ACCESS_POINT_STATE, mAccessPointSavedState); 3413d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani } 3423d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani } 3433d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani } 3443d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani 3453d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani @Override 34648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh public boolean onOptionsItemSelected(MenuItem item) { 3477e61c233061b4e87257a332be83f72f840d07c62Maggie Benthall // If the user is not allowed to configure wifi, do not handle menu selections. 3481a0297c544cb15ed4b56e70575b169b3889543b7Julia Reynolds if (isUiRestricted()) return false; 3497e61c233061b4e87257a332be83f72f840d07c62Maggie Benthall 35048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh switch (item.getItemId()) { 35190380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff case MENU_ID_WPS_PBC: 35290380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff showDialog(WPS_PBC_DIALOG_ID); 35390380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff return true; 3547837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest /* 3556ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff case MENU_ID_P2P: 356263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio if (getActivity() instanceof SettingsActivity) { 357263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio ((SettingsActivity) getActivity()).startPreferencePanel( 3586ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff WifiP2pSettings.class.getCanonicalName(), 3596ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff null, 3606ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff R.string.wifi_p2p_settings_title, null, 3616ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff this, 0); 3626ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff } else { 3635bdf0423f9dbc3cf5970045aacdfef79daacc430Fabrice Di Meglio startFragment(this, WifiP2pSettings.class.getCanonicalName(), 3645bdf0423f9dbc3cf5970045aacdfef79daacc430Fabrice Di Meglio R.string.wifi_p2p_settings_title, -1, null); 3656ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff } 3666ac5554d3006451c2d0bf9250a6ac9e77d572b0dIrfan Sheriff return true; 3677837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest */ 36890380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff case MENU_ID_WPS_PIN: 36990380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff showDialog(WPS_PIN_DIALOG_ID); 37090380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff return true; 37148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh case MENU_ID_SCAN: 372fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk mWifiTracker.forceScan(); 37348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh return true; 374e78c1879058571c00879f0d3e756951302adf513Gilles Debunne case MENU_ID_ADD_NETWORK: 375fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk if (mWifiTracker.isWifiEnabled()) { 376e78c1879058571c00879f0d3e756951302adf513Gilles Debunne onAddNetworkPressed(); 377e78c1879058571c00879f0d3e756951302adf513Gilles Debunne } 378e78c1879058571c00879f0d3e756951302adf513Gilles Debunne return true; 3797837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest case MENU_ID_SAVED_NETWORK: 3807837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest if (getActivity() instanceof SettingsActivity) { 3817837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest ((SettingsActivity) getActivity()).startPreferencePanel( 3827837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest SavedAccessPointsWifiSettings.class.getCanonicalName(), null, 3837837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest R.string.wifi_saved_access_points_titlebar, null, this, 0); 3847837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest } else { 3857837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest startFragment(this, SavedAccessPointsWifiSettings.class.getCanonicalName(), 3867837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest R.string.wifi_saved_access_points_titlebar, 3877837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest -1 /* Do not request a result */, null); 3887837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest } 3897837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest return true; 39048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh case MENU_ID_ADVANCED: 391263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio if (getActivity() instanceof SettingsActivity) { 392263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio ((SettingsActivity) getActivity()).startPreferencePanel( 3937837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest AdvancedWifiSettings.class.getCanonicalName(), null, 3947837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest R.string.wifi_advanced_titlebar, null, this, 0); 3959eb18f00152cd3bb490ca1dc1ccff671ea3f3a1bAmith Yamasani } else { 3965bdf0423f9dbc3cf5970045aacdfef79daacc430Fabrice Di Meglio startFragment(this, AdvancedWifiSettings.class.getCanonicalName(), 3977837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest R.string.wifi_advanced_titlebar, -1 /* Do not request a results */, 3987837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest null); 3999eb18f00152cd3bb490ca1dc1ccff671ea3f3a1bAmith Yamasani } 40048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh return true; 4012d657e36295428f5de8bf710a2ea24f42cb5bb78Sky Faber case MENU_ID_APPS: 4022d657e36295428f5de8bf710a2ea24f42cb5bb78Sky Faber showAppIcons = !showAppIcons; 4032d657e36295428f5de8bf710a2ea24f42cb5bb78Sky Faber 4042d657e36295428f5de8bf710a2ea24f42cb5bb78Sky Faber if (showAppIcons) { 4052d657e36295428f5de8bf710a2ea24f42cb5bb78Sky Faber showAppMenuItem.setTitle(R.string.wifi_menu_apps_strength); 4062d657e36295428f5de8bf710a2ea24f42cb5bb78Sky Faber } else { 4072d657e36295428f5de8bf710a2ea24f42cb5bb78Sky Faber showAppMenuItem.setTitle(R.string.wifi_menu_apps); 4082d657e36295428f5de8bf710a2ea24f42cb5bb78Sky Faber } 409fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk onAccessPointsChanged(); 4102d657e36295428f5de8bf710a2ea24f42cb5bb78Sky Faber return true; 41148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 41248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh return super.onOptionsItemSelected(item); 41348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 41448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh 41548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh @Override 41648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh public void onCreateContextMenu(ContextMenu menu, View view, ContextMenuInfo info) { 417fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner if (info instanceof AdapterContextMenuInfo) { 41848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh Preference preference = (Preference) getListView().getItemAtPosition( 41948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh ((AdapterContextMenuInfo) info).position); 42048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh 421fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk if (preference instanceof AccessPointPreference) { 422fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk mSelectedAccessPoint = ((AccessPointPreference) preference).getAccessPoint(); 423fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk menu.setHeaderTitle(mSelectedAccessPoint.getSsid()); 424fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk if (mSelectedAccessPoint.isConnectable()) { 425fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk menu.add(Menu.NONE, MENU_ID_CONNECT, 0, R.string.wifi_menu_connect); 4265ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson } 427b46a9194fe88a26e80d415919d191703c340925eJeff Davidson 428fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk if (mSelectedAccessPoint.isSaved() || mSelectedAccessPoint.isEphemeral()) { 42906b65d1c7d5f5c87f8d723b6ab0040f9bfc834c4Jeff Davidson // Allow forgetting a network if either the network is saved or ephemerally 43006b65d1c7d5f5c87f8d723b6ab0040f9bfc834c4Jeff Davidson // connected. (In the latter case, "forget" blacklists the network so it won't 43106b65d1c7d5f5c87f8d723b6ab0040f9bfc834c4Jeff Davidson // be used again, ephemerally). 4325ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson menu.add(Menu.NONE, MENU_ID_FORGET, 0, R.string.wifi_menu_forget); 43348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 434fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk if (mSelectedAccessPoint.isSaved()) { 435f027ce5e0223799f98f6d297b40ab57c8a7a8b5cIrfan Sheriff menu.add(Menu.NONE, MENU_ID_MODIFY, 0, R.string.wifi_menu_modify); 4362e75203a6ecb81725b68bced6c5f8d5be37365f1Andres Morales NfcAdapter nfcAdapter = NfcAdapter.getDefaultAdapter(getActivity()); 43764c7429ac84e2f041e64fb7094f390b7491472dcAndres Morales if (nfcAdapter != null && nfcAdapter.isEnabled() && 438fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk mSelectedAccessPoint.getSecurity() != AccessPoint.SECURITY_NONE) { 439ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales // Only allow writing of NFC tags for password-protected networks. 440ae04155bbe875279d6637ffa5dda974b9af019faAndres Morales menu.add(Menu.NONE, MENU_ID_WRITE_NFC, 0, R.string.wifi_menu_write_to_nfc); 441ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales } 44248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 44348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 44448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 44548090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 44648090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh 44748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh @Override 44848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh public boolean onContextItemSelected(MenuItem item) { 449d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa if (mSelectedAccessPoint == null) { 45048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh return super.onContextItemSelected(item); 45148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 45248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh switch (item.getItemId()) { 453d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa case MENU_ID_CONNECT: { 454fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk if (mSelectedAccessPoint.isSaved()) { 455fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk connect(mSelectedAccessPoint.getConfig()); 456b5f4a2c86ea6ca3abe91362afc3d3aaa6ad0721fSanket Padawe } else if (mSelectedAccessPoint.getSecurity() == AccessPoint.SECURITY_NONE) { 45722d441acdba0fb7b99f5958ddd0198f4c371b2a7Isaac Levy /** Bypass dialog for unsecured networks */ 45822d441acdba0fb7b99f5958ddd0198f4c371b2a7Isaac Levy mSelectedAccessPoint.generateOpenNetworkConfig(); 4596a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam connect(mSelectedAccessPoint.getConfig()); 46048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } else { 461fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner showDialog(mSelectedAccessPoint, true); 46248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 46348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh return true; 464d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa } 465d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa case MENU_ID_FORGET: { 4665ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson forget(); 46748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh return true; 468d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa } 469d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa case MENU_ID_MODIFY: { 470fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner showDialog(mSelectedAccessPoint, true); 47148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh return true; 472d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa } 473ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales case MENU_ID_WRITE_NFC: 474ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales showDialog(WRITE_NFC_DIALOG_ID); 475ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales return true; 476ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales 47748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 47848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh return super.onContextItemSelected(item); 47948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 48048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh 48148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh @Override 48248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh public boolean onPreferenceTreeClick(PreferenceScreen screen, Preference preference) { 483fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk if (preference instanceof AccessPointPreference) { 484fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk mSelectedAccessPoint = ((AccessPointPreference) preference).getAccessPoint(); 4855ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson /** Bypass dialog for unsecured, unsaved, and inactive networks */ 486fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk if (mSelectedAccessPoint.getSecurity() == AccessPoint.SECURITY_NONE && 487fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk !mSelectedAccessPoint.isSaved() && !mSelectedAccessPoint.isActive()) { 48822d441acdba0fb7b99f5958ddd0198f4c371b2a7Isaac Levy mSelectedAccessPoint.generateOpenNetworkConfig(); 489060e01a93e678a62d9328bc3c48555976bda7710PauloftheWest if (!savedNetworksExist) { 4907837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest savedNetworksExist = true; 4917837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest getActivity().invalidateOptionsMenu(); 4927837b999862cf341b0f124be7ace1dfc64d0a5a8PauloftheWest } 4936a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam connect(mSelectedAccessPoint.getConfig()); 49422d441acdba0fb7b99f5958ddd0198f4c371b2a7Isaac Levy } else { 495fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner showDialog(mSelectedAccessPoint, false); 49622d441acdba0fb7b99f5958ddd0198f4c371b2a7Isaac Levy } 49748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } else { 49848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh return super.onPreferenceTreeClick(screen, preference); 49948090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 50048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh return true; 50148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 50248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh 50348090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh private void showDialog(AccessPoint accessPoint, boolean edit) { 50448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh if (mDialog != null) { 5053d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani removeDialog(WIFI_DIALOG_ID); 5063d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani mDialog = null; 5073d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani } 5083d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani 5093d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani // Save the access point and edit mode 5103d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani mDlgAccessPoint = accessPoint; 5113d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani mDlgEdit = edit; 5123d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani 5133d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani showDialog(WIFI_DIALOG_ID); 5143d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani } 5153d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani 5163d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani @Override 5173d13110d40b972a44c80558e0179323f9b330b2fAmith Yamasani public Dialog onCreateDialog(int dialogId) { 51890380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff switch (dialogId) { 51990380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff case WIFI_DIALOG_ID: 52090380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff AccessPoint ap = mDlgAccessPoint; // For manual launch 52190380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff if (ap == null) { // For re-launch from saved state 52290380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff if (mAccessPointSavedState != null) { 52390380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff ap = new AccessPoint(getActivity(), mAccessPointSavedState); 52490380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff // For repeated orientation changes 52590380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff mDlgAccessPoint = ap; 5262dcf6083f77ea8abc200dc87eed22b8bbb45fd07Birdson_Chen // Reset the saved access point data 5272dcf6083f77ea8abc200dc87eed22b8bbb45fd07Birdson_Chen mAccessPointSavedState = null; 52890380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff } 52990380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff } 530ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales // If it's null, fine, it's for Add Network 53190380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff mSelectedAccessPoint = ap; 53290380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff mDialog = new WifiDialog(getActivity(), this, ap, mDlgEdit); 53390380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff return mDialog; 53490380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff case WPS_PBC_DIALOG_ID: 53590380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff return new WpsDialog(getActivity(), WpsInfo.PBC); 53690380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff case WPS_PIN_DIALOG_ID: 53790380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff return new WpsDialog(getActivity(), WpsInfo.DISPLAY); 538ef7a40a0d65a4d3e43d454273c6334448158e555Andres Morales case WRITE_NFC_DIALOG_ID: 539ae04155bbe875279d6637ffa5dda974b9af019faAndres Morales if (mSelectedAccessPoint != null) { 540ae04155bbe875279d6637ffa5dda974b9af019faAndres Morales mWifiToNfcDialog = new WriteWifiConfigToNfcDialog( 541ae04155bbe875279d6637ffa5dda974b9af019faAndres Morales getActivity(), mSelectedAccessPoint, mWifiManager); 542ae04155bbe875279d6637ffa5dda974b9af019faAndres Morales return mWifiToNfcDialog; 543ae04155bbe875279d6637ffa5dda974b9af019faAndres Morales } 54488c9f2889fafb53a2875418317ecd197d9aae883Russell Brenner 54590380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff } 54690380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff return super.onCreateDialog(dialogId); 54748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 54848090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh 549d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa /** 550d3446c5708aff2580d4ddb9f559e72784bfac55eRussell Brenner * Shows the latest access points available with supplemental information like 551d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa * the strength of network and the security for it. 552d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa */ 553fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk @Override 554fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk public void onAccessPointsChanged() { 5559da80a90bec430c52f78d6a951687a208d311d9eAmith Yamasani // Safeguard from some delayed event handling 5569da80a90bec430c52f78d6a951687a208d311d9eAmith Yamasani if (getActivity() == null) return; 5579da80a90bec430c52f78d6a951687a208d311d9eAmith Yamasani 5581a0297c544cb15ed4b56e70575b169b3889543b7Julia Reynolds if (isUiRestricted()) { 55991c016de410f77a291bd9cc1d1e54cf46dda7373Maggie Benthall addMessagePreference(R.string.wifi_empty_list_user_restricted); 5607e61c233061b4e87257a332be83f72f840d07c62Maggie Benthall return; 5617e61c233061b4e87257a332be83f72f840d07c62Maggie Benthall } 562e78c1879058571c00879f0d3e756951302adf513Gilles Debunne final int wifiState = mWifiManager.getWifiState(); 563e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 564e78c1879058571c00879f0d3e756951302adf513Gilles Debunne switch (wifiState) { 565e78c1879058571c00879f0d3e756951302adf513Gilles Debunne case WifiManager.WIFI_STATE_ENABLED: 566e78c1879058571c00879f0d3e756951302adf513Gilles Debunne // AccessPoints are automatically sorted with TreeSet. 567b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio final Collection<AccessPoint> accessPoints = 568fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk mWifiTracker.getAccessPoints(); 569fdac5bae251bd0b569c38aa8575b89ba0895911cIsaac Levy getPreferenceScreen().removeAll(); 570060e01a93e678a62d9328bc3c48555976bda7710PauloftheWest if (accessPoints.size() == 0) { 571fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner addMessagePreference(R.string.wifi_empty_list_wifi_on); 572fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner } 573060e01a93e678a62d9328bc3c48555976bda7710PauloftheWest 574fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner for (AccessPoint accessPoint : accessPoints) { 5750f8e031a34a105f6dd73b0a5247a56bf1f080975PauloftheWest // Ignore access points that are out of range. 5760f8e031a34a105f6dd73b0a5247a56bf1f080975PauloftheWest if (accessPoint.getLevel() != -1) { 577fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk AccessPointPreference preference = new AccessPointPreference(accessPoint, 578fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk getActivity()); 579fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk if (showAppIcons) { 580fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk preference.showAppIcon(); 581fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk } 582fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk 583fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk getPreferenceScreen().addPreference(preference); 584fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk accessPoint.setListener(this); 5850f8e031a34a105f6dd73b0a5247a56bf1f080975PauloftheWest } 586e78c1879058571c00879f0d3e756951302adf513Gilles Debunne } 587e78c1879058571c00879f0d3e756951302adf513Gilles Debunne break; 58886eaa09aa42e3281ed6c8ea85e09d4875973c4bfDaisuke Miyakawa 58918e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne case WifiManager.WIFI_STATE_ENABLING: 59018e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne getPreferenceScreen().removeAll(); 59118e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne break; 59218e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne 593e78c1879058571c00879f0d3e756951302adf513Gilles Debunne case WifiManager.WIFI_STATE_DISABLING: 594e78c1879058571c00879f0d3e756951302adf513Gilles Debunne addMessagePreference(R.string.wifi_stopping); 595e78c1879058571c00879f0d3e756951302adf513Gilles Debunne break; 596e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 597e78c1879058571c00879f0d3e756951302adf513Gilles Debunne case WifiManager.WIFI_STATE_DISABLED: 5987e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt setOffMessage(); 599e78c1879058571c00879f0d3e756951302adf513Gilles Debunne break; 600d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa } 601fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk // Update "Saved Networks" menu option. 602fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk if (savedNetworksExist != mWifiTracker.doSavedNetworksExist()) { 603fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk savedNetworksExist = !savedNetworksExist; 604fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk getActivity().invalidateOptionsMenu(); 605fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk } 606d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa } 60748090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh 608b6c414a6d279b83f5306e9d4aaddb02e5bb8cfe1Maurice Lam protected TextView initEmptyView() { 609b6c414a6d279b83f5306e9d4aaddb02e5bb8cfe1Maurice Lam TextView emptyView = (TextView) getActivity().findViewById(android.R.id.empty); 610b6c414a6d279b83f5306e9d4aaddb02e5bb8cfe1Maurice Lam getListView().setEmptyView(emptyView); 611b6c414a6d279b83f5306e9d4aaddb02e5bb8cfe1Maurice Lam return emptyView; 612b6c414a6d279b83f5306e9d4aaddb02e5bb8cfe1Maurice Lam } 613b6c414a6d279b83f5306e9d4aaddb02e5bb8cfe1Maurice Lam 6147e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt private void setOffMessage() { 6157e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt if (mEmptyView != null) { 6167e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt mEmptyView.setText(R.string.wifi_empty_list_wifi_off); 617263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio if (android.provider.Settings.Global.getInt(getActivity().getContentResolver(), 618263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio android.provider.Settings.Global.WIFI_SCAN_ALWAYS_AVAILABLE, 0) == 1) { 6195ac904321d81a0a0b7892c5722c464dc3c693f9fRobert Greenwalt mEmptyView.append("\n\n"); 6205ac904321d81a0a0b7892c5722c464dc3c693f9fRobert Greenwalt int resId; 621263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio if (android.provider.Settings.Secure.isLocationProviderEnabled( 622263bcc8b732dbb47d3ce63904e0e05191fabbad6Fabrice Di Meglio getActivity().getContentResolver(), LocationManager.NETWORK_PROVIDER)) { 6235ac904321d81a0a0b7892c5722c464dc3c693f9fRobert Greenwalt resId = R.string.wifi_scan_notify_text_location_on; 6245ac904321d81a0a0b7892c5722c464dc3c693f9fRobert Greenwalt } else { 6255ac904321d81a0a0b7892c5722c464dc3c693f9fRobert Greenwalt resId = R.string.wifi_scan_notify_text_location_off; 6265ac904321d81a0a0b7892c5722c464dc3c693f9fRobert Greenwalt } 6275ac904321d81a0a0b7892c5722c464dc3c693f9fRobert Greenwalt CharSequence charSeq = getText(resId); 6285ac904321d81a0a0b7892c5722c464dc3c693f9fRobert Greenwalt mEmptyView.append(charSeq); 6297e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt } 6307e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt } 6317e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt getPreferenceScreen().removeAll(); 6327e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt } 6337e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt 634e78c1879058571c00879f0d3e756951302adf513Gilles Debunne private void addMessagePreference(int messageId) { 63518e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne if (mEmptyView != null) mEmptyView.setText(messageId); 63618e9992a5e5f515566aa9ea861b2e1a3c2450ebcGilles Debunne getPreferenceScreen().removeAll(); 637e78c1879058571c00879f0d3e756951302adf513Gilles Debunne } 638e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 639fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk @Override 640fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk public void onWifiStateChanged(int state) { 641001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville Activity activity = getActivity(); 642001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville if (activity != null) { 643001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville activity.invalidateOptionsMenu(); 644001e14a118e8d5c0fac5876439dc0356d7943eb7Wink Saville } 645e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 646e78c1879058571c00879f0d3e756951302adf513Gilles Debunne switch (state) { 647e78c1879058571c00879f0d3e756951302adf513Gilles Debunne case WifiManager.WIFI_STATE_ENABLING: 648e78c1879058571c00879f0d3e756951302adf513Gilles Debunne addMessagePreference(R.string.wifi_starting); 649e78c1879058571c00879f0d3e756951302adf513Gilles Debunne break; 650e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 651e78c1879058571c00879f0d3e756951302adf513Gilles Debunne case WifiManager.WIFI_STATE_DISABLED: 6527e59f73e9cc3d93b8baa1c3e4aa59347d859dfb4Robert Greenwalt setOffMessage(); 653e78c1879058571c00879f0d3e756951302adf513Gilles Debunne break; 65448090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 655fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk } 656e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 657fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk @Override 658fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk public void onConnectedChanged() { 659fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk changeNextButtonState(mWifiTracker.isConnected()); 66048090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh } 66148090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh 6629f59de930ae14566673d4d57597b836556820b29Maurice Lam /** 6639f59de930ae14566673d4d57597b836556820b29Maurice Lam * Renames/replaces "Next" button when appropriate. "Next" button usually exists in 6649f59de930ae14566673d4d57597b836556820b29Maurice Lam * Wifi setup screens, not in usual wifi settings screen. 6659f59de930ae14566673d4d57597b836556820b29Maurice Lam * 6669f59de930ae14566673d4d57597b836556820b29Maurice Lam * @param enabled true when the device is connected to a wifi network. 6679f59de930ae14566673d4d57597b836556820b29Maurice Lam */ 6689f59de930ae14566673d4d57597b836556820b29Maurice Lam private void changeNextButtonState(boolean enabled) { 6699f59de930ae14566673d4d57597b836556820b29Maurice Lam if (mEnableNextOnConnection && hasNextButton()) { 6709f59de930ae14566673d4d57597b836556820b29Maurice Lam getNextButton().setEnabled(enabled); 6719f59de930ae14566673d4d57597b836556820b29Maurice Lam } 6729f59de930ae14566673d4d57597b836556820b29Maurice Lam } 6739f59de930ae14566673d4d57597b836556820b29Maurice Lam 674eca454ebc208c1b0d0c28dfa7669ee1cd8233d29Russell Brenner @Override 675d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa public void onClick(DialogInterface dialogInterface, int button) { 676fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner if (button == WifiDialog.BUTTON_FORGET && mSelectedAccessPoint != null) { 677fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner forget(); 678fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner } else if (button == WifiDialog.BUTTON_SUBMIT) { 679ca8e9cd383c0131cb5e73a177ec948de577a9f60Irfan Sheriff if (mDialog != null) { 680ca8e9cd383c0131cb5e73a177ec948de577a9f60Irfan Sheriff submit(mDialog.getController()); 681ca8e9cd383c0131cb5e73a177ec948de577a9f60Irfan Sheriff } 682d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa } 68358b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa } 684d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa 68558b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa /* package */ void submit(WifiConfigController configController) { 686b3024fa6a0359f18b93fd8aaf197fce59f806edeIrfan Sheriff 68790380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff final WifiConfiguration config = configController.getConfig(); 68890380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff 68990380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff if (config == null) { 69090380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff if (mSelectedAccessPoint != null 691fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk && mSelectedAccessPoint.isSaved()) { 692fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk connect(mSelectedAccessPoint.getConfig()); 69390380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff } 69490380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff } else if (config.networkId != INVALID_NETWORK_ID) { 69590380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff if (mSelectedAccessPoint != null) { 6965cd1bbda7d5f13d36a8d0144ed5310064a760beeIrfan Sheriff mWifiManager.save(config, mSaveListener); 69790380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff } 69890380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff } else { 699de11bcec8de61d96d72f41d53599ec65c6d258c2Irfan Sheriff if (configController.isEdit()) { 7005cd1bbda7d5f13d36a8d0144ed5310064a760beeIrfan Sheriff mWifiManager.save(config, mSaveListener); 70190380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff } else { 7026a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam connect(config); 70390380120e72a9bebd2fd198372c423afc9b0eeecIrfan Sheriff } 704d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa } 705d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa 706fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk mWifiTracker.resumeScanning(); 707d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa } 708d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa 709d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa /* package */ void forget() { 710fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk if (!mSelectedAccessPoint.isSaved()) { 7115ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson if (mSelectedAccessPoint.getNetworkInfo().getState() != State.DISCONNECTED) { 7125ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson // Network is active but has no network ID - must be ephemeral. 7135ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson mWifiManager.disableEphemeralNetwork( 714fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk AccessPoint.convertToQuotedString(mSelectedAccessPoint.getSsid())); 7155ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson } else { 7165ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson // Should not happen, but a monkey seems to trigger it 7175ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson Log.e(TAG, "Failed to forget invalid network " + mSelectedAccessPoint.getConfig()); 7185ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson return; 7195ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson } 7205ead6b92fdcfd5da4841509be534efa6264a4cccJeff Davidson } else { 721fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk mWifiManager.forget(mSelectedAccessPoint.getConfig().networkId, mForgetListener); 7223ab5c6838f01cd6306c0ca2728f3c01e29a8318fIrfan Sheriff } 7233ab5c6838f01cd6306c0ca2728f3c01e29a8318fIrfan Sheriff 724fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk mWifiTracker.resumeScanning(); 7259f59de930ae14566673d4d57597b836556820b29Maurice Lam 7269f59de930ae14566673d4d57597b836556820b29Maurice Lam // We need to rename/replace "Next" button in wifi setup context. 7279f59de930ae14566673d4d57597b836556820b29Maurice Lam changeNextButtonState(false); 728d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa } 729d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa 7306a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam protected void connect(final WifiConfiguration config) { 7316a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam mWifiManager.connect(config, mConnectListener); 7326a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam } 7336a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam 7346a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam protected void connect(final int networkId) { 7356a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam mWifiManager.connect(networkId, mConnectListener); 7366a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam } 7376a627652cbac48a7d5bea5bc81772f90d7d82af9Maurice Lam 73858b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa /** 73958b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa * Refreshes acccess points and ask Wifi module to scan networks again. 74058b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa */ 741d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa /* package */ void refreshAccessPoints() { 742fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk mWifiTracker.resumeScanning(); 743d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa 744e78c1879058571c00879f0d3e756951302adf513Gilles Debunne getPreferenceScreen().removeAll(); 745d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa } 746d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa 74758b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa /** 74858b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa * Called when "add network" button is pressed. 74958b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa */ 750d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa /* package */ void onAddNetworkPressed() { 75158b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa // No exact access point is selected. 752d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa mSelectedAccessPoint = null; 753fc5dd2cbf0d614f661d513ba6e672b8731d8ea6bRussell Brenner showDialog(null, true); 754d36699282cbd0a6897f425106081d3f2c0db55d4Daisuke Miyakawa } 755b962d6566c99edf9950b5d05c5f08c56d1f850feDaisuke Miyakawa 756b962d6566c99edf9950b5d05c5f08c56d1f850feDaisuke Miyakawa /* package */ int getAccessPointsCount() { 757fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk final boolean wifiIsEnabled = mWifiTracker.isWifiEnabled(); 758e78c1879058571c00879f0d3e756951302adf513Gilles Debunne if (wifiIsEnabled) { 759e78c1879058571c00879f0d3e756951302adf513Gilles Debunne return getPreferenceScreen().getPreferenceCount(); 760b962d6566c99edf9950b5d05c5f08c56d1f850feDaisuke Miyakawa } else { 761b962d6566c99edf9950b5d05c5f08c56d1f850feDaisuke Miyakawa return 0; 762b962d6566c99edf9950b5d05c5f08c56d1f850feDaisuke Miyakawa } 763b962d6566c99edf9950b5d05c5f08c56d1f850feDaisuke Miyakawa } 76455de702961642521e247f155963644df81756215Daisuke Miyakawa 76558b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa /** 76658b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa * Requests wifi module to pause wifi scan. May be ignored when the module is disabled. 76758b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa */ 76858b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa /* package */ void pauseWifiScan() { 769fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk mWifiTracker.pauseScanning(); 77058b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa } 77158b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa 77258b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa /** 77358b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa * Requests wifi module to resume wifi scan. May be ignored when the module is disabled. 77458b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa */ 77558b0291fe6e6e47bf3d7457d8cf2648b8ce4a1aeDaisuke Miyakawa /* package */ void resumeWifiScan() { 776fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk mWifiTracker.resumeScanning(); 77755de702961642521e247f155963644df81756215Daisuke Miyakawa } 778b0b37ae21c172491bc170659b5f429601858ddc1Amith Yamasani 779b0b37ae21c172491bc170659b5f429601858ddc1Amith Yamasani @Override 780b0b37ae21c172491bc170659b5f429601858ddc1Amith Yamasani protected int getHelpResource() { 78144a49ed67e96c739eabf09520ef432c7f421b486Russell Brenner return R.string.help_url_wifi; 782b0b37ae21c172491bc170659b5f429601858ddc1Amith Yamasani } 783fc86669031e9c11efa688cbf95e53c77dbc0a03dRussell Brenner 784fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk @Override 785fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk public void onAccessPointChanged(AccessPoint accessPoint) { 786fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk ((AccessPointPreference) accessPoint.getTag()).refresh(); 787fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk } 788fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk 789fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk @Override 790fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk public void onLevelChanged(AccessPoint accessPoint) { 791fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk ((AccessPointPreference) accessPoint.getTag()).onLevelChanged(); 792fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk } 793fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk 794fa7dc240e978b1b77bb5c80a78cd1f8c77648301Fabrice Di Meglio public static final SearchIndexProvider SEARCH_INDEX_DATA_PROVIDER = 79545f754e50618076213ed6911ff1e6c37b4db0467Fabrice Di Meglio new BaseSearchIndexProvider() { 796b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio @Override 79751bfee595c3ce587e2e26565fd9e8f4ae02c3482Fabrice Di Meglio public List<SearchIndexableRaw> getRawDataToIndex(Context context, boolean enabled) { 798fa7dc240e978b1b77bb5c80a78cd1f8c77648301Fabrice Di Meglio final List<SearchIndexableRaw> result = new ArrayList<SearchIndexableRaw>(); 7996c9e03fd6d834009df10869a9701eee0129f915aFabrice Di Meglio final Resources res = context.getResources(); 800b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio 801b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio // Add fragment title 802fa7dc240e978b1b77bb5c80a78cd1f8c77648301Fabrice Di Meglio SearchIndexableRaw data = new SearchIndexableRaw(context); 8036c9e03fd6d834009df10869a9701eee0129f915aFabrice Di Meglio data.title = res.getString(R.string.wifi_settings); 804fa7dc240e978b1b77bb5c80a78cd1f8c77648301Fabrice Di Meglio data.screenTitle = res.getString(R.string.wifi_settings); 805e6b336d1a05752b546319a33a5f5b5c65bccf4e9Fabrice Di Meglio data.keywords = res.getString(R.string.keywords_wifi); 806b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio result.add(data); 807b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio 808fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk // Add saved Wi-Fi access points 809b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio final Collection<AccessPoint> accessPoints = 810fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk WifiTracker.getCurrentAccessPoints(context, true, false); 811b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio for (AccessPoint accessPoint : accessPoints) { 812fa7dc240e978b1b77bb5c80a78cd1f8c77648301Fabrice Di Meglio data = new SearchIndexableRaw(context); 813fc1b00cfe439b0c462b3acbba709c3cbc1132a1fJason Monk data.title = accessPoint.getSsid(); 814fa7dc240e978b1b77bb5c80a78cd1f8c77648301Fabrice Di Meglio data.screenTitle = res.getString(R.string.wifi_settings); 8155f3442af6f1d1141f8f4dff033d4176214281b81Fabrice Di Meglio data.enabled = enabled; 816b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio result.add(data); 817b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio } 818b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio 819b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio return result; 820b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio } 821b8dfbf140986a9c0781f268ea40914063f026436Fabrice Di Meglio }; 82248090d4066fdf3084a4fb31277e785149c1bce37Chia-chi Yeh} 823