1e78c1879058571c00879f0d3e756951302adf513Gilles Debunne/* 2e78c1879058571c00879f0d3e756951302adf513Gilles Debunne * Copyright (C) 2011 The Android Open Source Project 3e78c1879058571c00879f0d3e756951302adf513Gilles Debunne * 4e78c1879058571c00879f0d3e756951302adf513Gilles Debunne * Licensed under the Apache License, Version 2.0 (the "License"); 5e78c1879058571c00879f0d3e756951302adf513Gilles Debunne * you may not use this file except in compliance with the License. 6e78c1879058571c00879f0d3e756951302adf513Gilles Debunne * You may obtain a copy of the License at 7e78c1879058571c00879f0d3e756951302adf513Gilles Debunne * 8e78c1879058571c00879f0d3e756951302adf513Gilles Debunne * http://www.apache.org/licenses/LICENSE-2.0 9e78c1879058571c00879f0d3e756951302adf513Gilles Debunne * 10e78c1879058571c00879f0d3e756951302adf513Gilles Debunne * Unless required by applicable law or agreed to in writing, software 11e78c1879058571c00879f0d3e756951302adf513Gilles Debunne * distributed under the License is distributed on an "AS IS" BASIS, 12e78c1879058571c00879f0d3e756951302adf513Gilles Debunne * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13e78c1879058571c00879f0d3e756951302adf513Gilles Debunne * See the License for the specific language governing permissions and 14e78c1879058571c00879f0d3e756951302adf513Gilles Debunne * limitations under the License. 15e78c1879058571c00879f0d3e756951302adf513Gilles Debunne */ 16e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 17e78c1879058571c00879f0d3e756951302adf513Gilles Debunnepackage com.android.settings.wifi; 18e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 19e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport android.content.Context; 200f41b49d1f33e86ec4e7004f009c074b68a90be6Irfan Sheriffimport android.content.Intent; 21e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport android.net.wifi.WifiInfo; 22e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport android.net.wifi.WifiManager; 23ba50175b1c059320a20dd795270474f2c604811aIrfan Sheriffimport android.net.wifi.WifiWatchdogStateMachine; 24e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport android.os.Bundle; 25dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunneimport android.preference.CheckBoxPreference; 26e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport android.preference.ListPreference; 27e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport android.preference.Preference; 28dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunneimport android.preference.PreferenceScreen; 29dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunneimport android.provider.Settings; 3008aafd445f3df27efc574896ab490e0d399e9d17Jeff Sharkeyimport android.provider.Settings.Global; 310f41b49d1f33e86ec4e7004f009c074b68a90be6Irfan Sheriffimport android.security.Credentials; 32e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport android.text.TextUtils; 33e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport android.util.Log; 34e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport android.widget.Toast; 35e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 36e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport com.android.settings.R; 37e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport com.android.settings.SettingsPreferenceFragment; 38e78c1879058571c00879f0d3e756951302adf513Gilles Debunneimport com.android.settings.Utils; 39e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 40e78c1879058571c00879f0d3e756951302adf513Gilles Debunnepublic class AdvancedWifiSettings extends SettingsPreferenceFragment 41e78c1879058571c00879f0d3e756951302adf513Gilles Debunne implements Preference.OnPreferenceChangeListener { 42e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 43e78c1879058571c00879f0d3e756951302adf513Gilles Debunne private static final String TAG = "AdvancedWifiSettings"; 44e78c1879058571c00879f0d3e756951302adf513Gilles Debunne private static final String KEY_MAC_ADDRESS = "mac_address"; 45e78c1879058571c00879f0d3e756951302adf513Gilles Debunne private static final String KEY_CURRENT_IP_ADDRESS = "current_ip_address"; 46e78c1879058571c00879f0d3e756951302adf513Gilles Debunne private static final String KEY_FREQUENCY_BAND = "frequency_band"; 47dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne private static final String KEY_NOTIFY_OPEN_NETWORKS = "notify_open_networks"; 48dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne private static final String KEY_SLEEP_POLICY = "sleep_policy"; 49f0780a7cad2bb8f430d5766115f7f9f50698cfb3Irfan Sheriff private static final String KEY_POOR_NETWORK_DETECTION = "wifi_poor_network_detection"; 501019ec10e3f4cb59b4b2462a104cdd0066a89290Irfan Sheriff private static final String KEY_SCAN_ALWAYS_AVAILABLE = "wifi_scan_always_available"; 510f41b49d1f33e86ec4e7004f009c074b68a90be6Irfan Sheriff private static final String KEY_INSTALL_CREDENTIALS = "install_credentials"; 52aae0659e18e013401b83717a83ec25393d4ba626Irfan Sheriff private static final String KEY_SUSPEND_OPTIMIZATIONS = "suspend_optimizations"; 53e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 54e78c1879058571c00879f0d3e756951302adf513Gilles Debunne private WifiManager mWifiManager; 55e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 56e78c1879058571c00879f0d3e756951302adf513Gilles Debunne @Override 57e78c1879058571c00879f0d3e756951302adf513Gilles Debunne public void onCreate(Bundle savedInstanceState) { 58e78c1879058571c00879f0d3e756951302adf513Gilles Debunne super.onCreate(savedInstanceState); 59e78c1879058571c00879f0d3e756951302adf513Gilles Debunne addPreferencesFromResource(R.xml.wifi_advanced_settings); 60e78c1879058571c00879f0d3e756951302adf513Gilles Debunne } 61e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 62e78c1879058571c00879f0d3e756951302adf513Gilles Debunne @Override 63e78c1879058571c00879f0d3e756951302adf513Gilles Debunne public void onActivityCreated(Bundle savedInstanceState) { 64e78c1879058571c00879f0d3e756951302adf513Gilles Debunne super.onActivityCreated(savedInstanceState); 65e78c1879058571c00879f0d3e756951302adf513Gilles Debunne mWifiManager = (WifiManager) getSystemService(Context.WIFI_SERVICE); 66e78c1879058571c00879f0d3e756951302adf513Gilles Debunne } 67e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 68e78c1879058571c00879f0d3e756951302adf513Gilles Debunne @Override 69e78c1879058571c00879f0d3e756951302adf513Gilles Debunne public void onResume() { 70e78c1879058571c00879f0d3e756951302adf513Gilles Debunne super.onResume(); 71e78c1879058571c00879f0d3e756951302adf513Gilles Debunne initPreferences(); 72e78c1879058571c00879f0d3e756951302adf513Gilles Debunne refreshWifiInfo(); 73e78c1879058571c00879f0d3e756951302adf513Gilles Debunne } 74e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 75e78c1879058571c00879f0d3e756951302adf513Gilles Debunne private void initPreferences() { 76dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne CheckBoxPreference notifyOpenNetworks = 77dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne (CheckBoxPreference) findPreference(KEY_NOTIFY_OPEN_NETWORKS); 78a2806b661f1d2926f243e9c5abe615046150fd5dJeff Brown notifyOpenNetworks.setChecked(Settings.Global.getInt(getContentResolver(), 79a2806b661f1d2926f243e9c5abe615046150fd5dJeff Brown Settings.Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, 0) == 1); 80dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne notifyOpenNetworks.setEnabled(mWifiManager.isWifiEnabled()); 81e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 82f0780a7cad2bb8f430d5766115f7f9f50698cfb3Irfan Sheriff CheckBoxPreference poorNetworkDetection = 83f0780a7cad2bb8f430d5766115f7f9f50698cfb3Irfan Sheriff (CheckBoxPreference) findPreference(KEY_POOR_NETWORK_DETECTION); 84f0780a7cad2bb8f430d5766115f7f9f50698cfb3Irfan Sheriff if (poorNetworkDetection != null) { 85f0780a7cad2bb8f430d5766115f7f9f50698cfb3Irfan Sheriff if (Utils.isWifiOnly(getActivity())) { 86f0780a7cad2bb8f430d5766115f7f9f50698cfb3Irfan Sheriff getPreferenceScreen().removePreference(poorNetworkDetection); 878f5463dd17f762e332ac5a76f258532e9dd61abbIrfan Sheriff } else { 8808aafd445f3df27efc574896ab490e0d399e9d17Jeff Sharkey poorNetworkDetection.setChecked(Global.getInt(getContentResolver(), 89ba50175b1c059320a20dd795270474f2c604811aIrfan Sheriff Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, 90ba50175b1c059320a20dd795270474f2c604811aIrfan Sheriff WifiWatchdogStateMachine.DEFAULT_POOR_NETWORK_AVOIDANCE_ENABLED ? 91ba50175b1c059320a20dd795270474f2c604811aIrfan Sheriff 1 : 0) == 1); 928f5463dd17f762e332ac5a76f258532e9dd61abbIrfan Sheriff } 937d10591a3b3c05019260d11f196a5ad742d3685dIrfan Sheriff } 94d03c15119d404d282ccc5fba257a6ca76962769cIrfan Sheriff 951019ec10e3f4cb59b4b2462a104cdd0066a89290Irfan Sheriff CheckBoxPreference scanAlwaysAvailable = 961019ec10e3f4cb59b4b2462a104cdd0066a89290Irfan Sheriff (CheckBoxPreference) findPreference(KEY_SCAN_ALWAYS_AVAILABLE); 971019ec10e3f4cb59b4b2462a104cdd0066a89290Irfan Sheriff scanAlwaysAvailable.setChecked(Global.getInt(getContentResolver(), 981019ec10e3f4cb59b4b2462a104cdd0066a89290Irfan Sheriff Global.WIFI_SCAN_ALWAYS_AVAILABLE, 0) == 1); 991019ec10e3f4cb59b4b2462a104cdd0066a89290Irfan Sheriff 1000f41b49d1f33e86ec4e7004f009c074b68a90be6Irfan Sheriff Intent intent=new Intent(Credentials.INSTALL_AS_USER_ACTION); 1010f41b49d1f33e86ec4e7004f009c074b68a90be6Irfan Sheriff intent.setClassName("com.android.certinstaller", 1020f41b49d1f33e86ec4e7004f009c074b68a90be6Irfan Sheriff "com.android.certinstaller.CertInstallerMain"); 1030f41b49d1f33e86ec4e7004f009c074b68a90be6Irfan Sheriff intent.putExtra(Credentials.EXTRA_INSTALL_AS_UID, android.os.Process.WIFI_UID); 1040f41b49d1f33e86ec4e7004f009c074b68a90be6Irfan Sheriff Preference pref = findPreference(KEY_INSTALL_CREDENTIALS); 1050f41b49d1f33e86ec4e7004f009c074b68a90be6Irfan Sheriff pref.setIntent(intent); 1060f41b49d1f33e86ec4e7004f009c074b68a90be6Irfan Sheriff 107aae0659e18e013401b83717a83ec25393d4ba626Irfan Sheriff CheckBoxPreference suspendOptimizations = 108aae0659e18e013401b83717a83ec25393d4ba626Irfan Sheriff (CheckBoxPreference) findPreference(KEY_SUSPEND_OPTIMIZATIONS); 10908aafd445f3df27efc574896ab490e0d399e9d17Jeff Sharkey suspendOptimizations.setChecked(Global.getInt(getContentResolver(), 11008aafd445f3df27efc574896ab490e0d399e9d17Jeff Sharkey Global.WIFI_SUSPEND_OPTIMIZATIONS_ENABLED, 1) == 1); 111aae0659e18e013401b83717a83ec25393d4ba626Irfan Sheriff 112dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne ListPreference frequencyPref = (ListPreference) findPreference(KEY_FREQUENCY_BAND); 113e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 114e78c1879058571c00879f0d3e756951302adf513Gilles Debunne if (mWifiManager.isDualBandSupported()) { 115dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne frequencyPref.setOnPreferenceChangeListener(this); 116e78c1879058571c00879f0d3e756951302adf513Gilles Debunne int value = mWifiManager.getFrequencyBand(); 117e78c1879058571c00879f0d3e756951302adf513Gilles Debunne if (value != -1) { 118dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne frequencyPref.setValue(String.valueOf(value)); 119998e9b3197b93688f48277823db488d386aa209fIrfan Sheriff updateFrequencyBandSummary(frequencyPref, value); 120e78c1879058571c00879f0d3e756951302adf513Gilles Debunne } else { 121e78c1879058571c00879f0d3e756951302adf513Gilles Debunne Log.e(TAG, "Failed to fetch frequency band"); 122e78c1879058571c00879f0d3e756951302adf513Gilles Debunne } 123e78c1879058571c00879f0d3e756951302adf513Gilles Debunne } else { 124dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne if (frequencyPref != null) { 125dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne // null if it has already been removed before resume 126dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne getPreferenceScreen().removePreference(frequencyPref); 127dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne } 128dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne } 129dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne 130dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne ListPreference sleepPolicyPref = (ListPreference) findPreference(KEY_SLEEP_POLICY); 131dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne if (sleepPolicyPref != null) { 1328af88fb8387259e51615709b2d1ea0260f7057fdRobert Greenwalt if (Utils.isWifiOnly(getActivity())) { 133dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne sleepPolicyPref.setEntries(R.array.wifi_sleep_policy_entries_wifi_only); 134dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne } 135dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne sleepPolicyPref.setOnPreferenceChangeListener(this); 136acee16f5ce4b9763a2f9f1fac22f6d252b51f9f6Christopher Tate int value = Settings.Global.getInt(getContentResolver(), 137acee16f5ce4b9763a2f9f1fac22f6d252b51f9f6Christopher Tate Settings.Global.WIFI_SLEEP_POLICY, 138acee16f5ce4b9763a2f9f1fac22f6d252b51f9f6Christopher Tate Settings.Global.WIFI_SLEEP_POLICY_NEVER); 139829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne String stringValue = String.valueOf(value); 140829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne sleepPolicyPref.setValue(stringValue); 141829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne updateSleepPolicySummary(sleepPolicyPref, stringValue); 142e78c1879058571c00879f0d3e756951302adf513Gilles Debunne } 143e78c1879058571c00879f0d3e756951302adf513Gilles Debunne } 144e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 145829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne private void updateSleepPolicySummary(Preference sleepPolicyPref, String value) { 146829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne if (value != null) { 147829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne String[] values = getResources().getStringArray(R.array.wifi_sleep_policy_values); 148829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne final int summaryArrayResId = Utils.isWifiOnly(getActivity()) ? 149829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne R.array.wifi_sleep_policy_entries_wifi_only : R.array.wifi_sleep_policy_entries; 150829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne String[] summaries = getResources().getStringArray(summaryArrayResId); 151829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne for (int i = 0; i < values.length; i++) { 152829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne if (value.equals(values[i])) { 153829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne if (i < summaries.length) { 154829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne sleepPolicyPref.setSummary(summaries[i]); 155829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne return; 156829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne } 157829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne } 158829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne } 159829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne } 160829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne 161829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne sleepPolicyPref.setSummary(""); 162829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne Log.e(TAG, "Invalid sleep policy value: " + value); 163829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne } 164829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne 165998e9b3197b93688f48277823db488d386aa209fIrfan Sheriff private void updateFrequencyBandSummary(Preference frequencyBandPref, int index) { 166998e9b3197b93688f48277823db488d386aa209fIrfan Sheriff String[] summaries = getResources().getStringArray(R.array.wifi_frequency_band_entries); 167998e9b3197b93688f48277823db488d386aa209fIrfan Sheriff frequencyBandPref.setSummary(summaries[index]); 168998e9b3197b93688f48277823db488d386aa209fIrfan Sheriff } 169998e9b3197b93688f48277823db488d386aa209fIrfan Sheriff 170a2f301cc664c0dfa50e9bf8cd99231ec60bf41ffIsaac Levy @Override 171dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne public boolean onPreferenceTreeClick(PreferenceScreen screen, Preference preference) { 172dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne String key = preference.getKey(); 173dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne 174dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne if (KEY_NOTIFY_OPEN_NETWORKS.equals(key)) { 17508aafd445f3df27efc574896ab490e0d399e9d17Jeff Sharkey Global.putInt(getContentResolver(), 176a2806b661f1d2926f243e9c5abe615046150fd5dJeff Brown Settings.Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, 177dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne ((CheckBoxPreference) preference).isChecked() ? 1 : 0); 178f0780a7cad2bb8f430d5766115f7f9f50698cfb3Irfan Sheriff } else if (KEY_POOR_NETWORK_DETECTION.equals(key)) { 17908aafd445f3df27efc574896ab490e0d399e9d17Jeff Sharkey Global.putInt(getContentResolver(), 18008aafd445f3df27efc574896ab490e0d399e9d17Jeff Sharkey Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, 181dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne ((CheckBoxPreference) preference).isChecked() ? 1 : 0); 182aae0659e18e013401b83717a83ec25393d4ba626Irfan Sheriff } else if (KEY_SUSPEND_OPTIMIZATIONS.equals(key)) { 18308aafd445f3df27efc574896ab490e0d399e9d17Jeff Sharkey Global.putInt(getContentResolver(), 18408aafd445f3df27efc574896ab490e0d399e9d17Jeff Sharkey Global.WIFI_SUSPEND_OPTIMIZATIONS_ENABLED, 185aae0659e18e013401b83717a83ec25393d4ba626Irfan Sheriff ((CheckBoxPreference) preference).isChecked() ? 1 : 0); 1861019ec10e3f4cb59b4b2462a104cdd0066a89290Irfan Sheriff } else if (KEY_SCAN_ALWAYS_AVAILABLE.equals(key)) { 1871019ec10e3f4cb59b4b2462a104cdd0066a89290Irfan Sheriff Global.putInt(getContentResolver(), 1881019ec10e3f4cb59b4b2462a104cdd0066a89290Irfan Sheriff Global.WIFI_SCAN_ALWAYS_AVAILABLE, 1891019ec10e3f4cb59b4b2462a104cdd0066a89290Irfan Sheriff ((CheckBoxPreference) preference).isChecked() ? 1 : 0); 190dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne } else { 191dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne return super.onPreferenceTreeClick(screen, preference); 192dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne } 193dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne return true; 194dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne } 195dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne 196dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne @Override 197e78c1879058571c00879f0d3e756951302adf513Gilles Debunne public boolean onPreferenceChange(Preference preference, Object newValue) { 198e78c1879058571c00879f0d3e756951302adf513Gilles Debunne String key = preference.getKey(); 199e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 200dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne if (KEY_FREQUENCY_BAND.equals(key)) { 201e78c1879058571c00879f0d3e756951302adf513Gilles Debunne try { 202998e9b3197b93688f48277823db488d386aa209fIrfan Sheriff int value = Integer.parseInt((String) newValue); 203998e9b3197b93688f48277823db488d386aa209fIrfan Sheriff mWifiManager.setFrequencyBand(value, true); 204998e9b3197b93688f48277823db488d386aa209fIrfan Sheriff updateFrequencyBandSummary(preference, value); 205e78c1879058571c00879f0d3e756951302adf513Gilles Debunne } catch (NumberFormatException e) { 206e78c1879058571c00879f0d3e756951302adf513Gilles Debunne Toast.makeText(getActivity(), R.string.wifi_setting_frequency_band_error, 207e78c1879058571c00879f0d3e756951302adf513Gilles Debunne Toast.LENGTH_SHORT).show(); 208e78c1879058571c00879f0d3e756951302adf513Gilles Debunne return false; 209e78c1879058571c00879f0d3e756951302adf513Gilles Debunne } 210e78c1879058571c00879f0d3e756951302adf513Gilles Debunne } 211e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 212dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne if (KEY_SLEEP_POLICY.equals(key)) { 213dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne try { 214829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne String stringValue = (String) newValue; 215acee16f5ce4b9763a2f9f1fac22f6d252b51f9f6Christopher Tate Settings.Global.putInt(getContentResolver(), Settings.Global.WIFI_SLEEP_POLICY, 216829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne Integer.parseInt(stringValue)); 217829c556645c5ce6ca18e6e0104ab42d3d4dc8bc2Gilles Debunne updateSleepPolicySummary(preference, stringValue); 218dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne } catch (NumberFormatException e) { 219dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne Toast.makeText(getActivity(), R.string.wifi_setting_sleep_policy_error, 220dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne Toast.LENGTH_SHORT).show(); 221dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne return false; 222dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne } 223dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne } 224dcff7338ad5dd9a883c735afaed1a0e73ae8eb74Gilles Debunne 225e78c1879058571c00879f0d3e756951302adf513Gilles Debunne return true; 226e78c1879058571c00879f0d3e756951302adf513Gilles Debunne } 227e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 228e78c1879058571c00879f0d3e756951302adf513Gilles Debunne private void refreshWifiInfo() { 229e78c1879058571c00879f0d3e756951302adf513Gilles Debunne WifiInfo wifiInfo = mWifiManager.getConnectionInfo(); 230e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 231e78c1879058571c00879f0d3e756951302adf513Gilles Debunne Preference wifiMacAddressPref = findPreference(KEY_MAC_ADDRESS); 232e78c1879058571c00879f0d3e756951302adf513Gilles Debunne String macAddress = wifiInfo == null ? null : wifiInfo.getMacAddress(); 233e78c1879058571c00879f0d3e756951302adf513Gilles Debunne wifiMacAddressPref.setSummary(!TextUtils.isEmpty(macAddress) ? macAddress 234e78c1879058571c00879f0d3e756951302adf513Gilles Debunne : getActivity().getString(R.string.status_unavailable)); 235e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 236e78c1879058571c00879f0d3e756951302adf513Gilles Debunne Preference wifiIpAddressPref = findPreference(KEY_CURRENT_IP_ADDRESS); 237e78c1879058571c00879f0d3e756951302adf513Gilles Debunne String ipAddress = Utils.getWifiIpAddresses(getActivity()); 238e78c1879058571c00879f0d3e756951302adf513Gilles Debunne wifiIpAddressPref.setSummary(ipAddress == null ? 239e78c1879058571c00879f0d3e756951302adf513Gilles Debunne getActivity().getString(R.string.status_unavailable) : ipAddress); 240e78c1879058571c00879f0d3e756951302adf513Gilles Debunne } 241e78c1879058571c00879f0d3e756951302adf513Gilles Debunne 242e78c1879058571c00879f0d3e756951302adf513Gilles Debunne} 243