diff options
Diffstat (limited to 'src/com/android/settings/deviceinfo/Status.java')
| -rw-r--r-- | src/com/android/settings/deviceinfo/Status.java | 392 |
1 files changed, 0 insertions, 392 deletions
diff --git a/src/com/android/settings/deviceinfo/Status.java b/src/com/android/settings/deviceinfo/Status.java deleted file mode 100644 index 4132ed5..0000000 --- a/src/com/android/settings/deviceinfo/Status.java +++ /dev/null @@ -1,392 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.settings.deviceinfo; - -import android.bluetooth.BluetoothDevice; -import android.content.BroadcastReceiver; -import android.content.Context; -import android.content.Intent; -import android.content.IntentFilter; -import android.content.res.Resources; -import android.net.wifi.WifiInfo; -import android.net.wifi.WifiManager; -import android.os.BatteryManager; -import android.os.Bundle; -import android.os.Handler; -import android.os.Message; -import android.os.SystemClock; -import android.os.SystemProperties; -import android.os.NetStat; -import android.preference.Preference; -import android.preference.PreferenceActivity; -import android.telephony.PhoneStateListener; -import android.telephony.ServiceState; -import android.telephony.TelephonyManager; -import android.text.TextUtils; - -import com.android.internal.telephony.Phone; -import com.android.internal.telephony.PhoneFactory; -import com.android.internal.telephony.PhoneStateIntentReceiver; -import com.android.internal.telephony.TelephonyProperties; -import com.android.settings.R; - -import java.lang.ref.WeakReference; - -/** - * Display the following information - * # Phone Number - * # Network - * # Roaming - * # IMEI - * # Network type - * # Signal Strength - * # Battery Strength : TODO - * # Uptime - * # Awake Time - * # XMPP/buzz/tickle status : TODO - * - */ -public class Status extends PreferenceActivity { - - private static final String KEY_WIFI_MAC_ADDRESS = "wifi_mac_address"; - private static final String KEY_BT_ADDRESS = "bt_address"; - private static final String KEY_NETWORK_TRAFFIC_STATS = "network_traffic_stats"; - private static final int EVENT_SIGNAL_STRENGTH_CHANGED = 200; - private static final int EVENT_SERVICE_STATE_CHANGED = 300; - - private static final int EVENT_UPDATE_STATS = 500; - - private TelephonyManager mTelephonyManager; - private Phone mPhone = null; - private PhoneStateIntentReceiver mPhoneStateReceiver; - private Resources mRes; - private Preference mSignalStrength; - private Preference mUptime; - private Preference mAwakeTime; - - private static String sUnknown; - - private Preference mBatteryStatus; - private Preference mBatteryLevel; - - private Handler mHandler; - - private static class MyHandler extends Handler { - private WeakReference<Status> mStatus; - - public MyHandler(Status activity) { - mStatus = new WeakReference<Status>(activity); - } - - @Override - public void handleMessage(Message msg) { - Status status = mStatus.get(); - if (status == null) { - return; - } - - switch (msg.what) { - case EVENT_SIGNAL_STRENGTH_CHANGED: - status.updateSignalStrength(); - break; - - case EVENT_SERVICE_STATE_CHANGED: - ServiceState serviceState = status.mPhoneStateReceiver.getServiceState(); - status.updateServiceState(serviceState); - break; - - case EVENT_UPDATE_STATS: - status.updateTimes(); - status.setNetworkTrafficStats(); - sendEmptyMessageDelayed(EVENT_UPDATE_STATS, 1000); - break; - } - } - } - - private BroadcastReceiver mBatteryInfoReceiver = new BroadcastReceiver() { - - @Override - public void onReceive(Context context, Intent intent) { - String action = intent.getAction(); - if (Intent.ACTION_BATTERY_CHANGED.equals(action)) { - - int level = intent.getIntExtra("level", 0); - int scale = intent.getIntExtra("scale", 100); - - mBatteryLevel.setSummary(String.valueOf(level * 100 / scale) + "%"); - - int plugType = intent.getIntExtra("plugged", 0); - int status = intent.getIntExtra("status", BatteryManager.BATTERY_STATUS_UNKNOWN); - String statusString; - if (status == BatteryManager.BATTERY_STATUS_CHARGING) { - statusString = getString(R.string.battery_info_status_charging); - if (plugType > 0) { - statusString = statusString + " " + getString( - (plugType == BatteryManager.BATTERY_PLUGGED_AC) - ? R.string.battery_info_status_charging_ac - : R.string.battery_info_status_charging_usb); - } - } else if (status == BatteryManager.BATTERY_STATUS_DISCHARGING) { - statusString = getString(R.string.battery_info_status_discharging); - } else if (status == BatteryManager.BATTERY_STATUS_NOT_CHARGING) { - statusString = getString(R.string.battery_info_status_not_charging); - } else if (status == BatteryManager.BATTERY_STATUS_FULL) { - statusString = getString(R.string.battery_info_status_full); - } else { - statusString = getString(R.string.battery_info_status_unknown); - } - mBatteryStatus.setSummary(statusString); - } - } - }; - - private PhoneStateListener mPhoneStateListener = new PhoneStateListener() { - @Override - public void onDataConnectionStateChanged(int state) { - updateDataState(); - updateNetworkType(); - } - }; - - @Override - protected void onCreate(Bundle icicle) { - super.onCreate(icicle); - - mHandler = new MyHandler(this); - - mTelephonyManager = (TelephonyManager)getSystemService(TELEPHONY_SERVICE); - - addPreferencesFromResource(R.xml.device_info_status); - mBatteryLevel = findPreference("battery_level"); - mBatteryStatus = findPreference("battery_status"); - - mRes = getResources(); - if (sUnknown == null) { - sUnknown = mRes.getString(R.string.device_info_default); - } - - mPhone = PhoneFactory.getDefaultPhone(); - mSignalStrength = findPreference("signal_strength"); - mUptime = findPreference("up_time"); - mAwakeTime = findPreference("awake_time"); - - setSummaryText("imei", mPhone.getDeviceId()); - setSummaryText("imei_sv", - ((TelephonyManager) getSystemService(TELEPHONY_SERVICE)) - .getDeviceSoftwareVersion()); - setSummaryText("number", mPhone.getLine1Number()); - - mPhoneStateReceiver = new PhoneStateIntentReceiver(this, mHandler); - mPhoneStateReceiver.notifySignalStrength(EVENT_SIGNAL_STRENGTH_CHANGED); - mPhoneStateReceiver.notifyServiceState(EVENT_SERVICE_STATE_CHANGED); - - setWifiStatus(); - setBtStatus(); - } - - @Override - protected void onResume() { - super.onResume(); - - mPhoneStateReceiver.registerIntent(); - registerReceiver(mBatteryInfoReceiver, new IntentFilter(Intent.ACTION_BATTERY_CHANGED)); - - updateSignalStrength(); - updateServiceState(mPhone.getServiceState()); - updateDataState(); - - mTelephonyManager.listen(mPhoneStateListener, - PhoneStateListener.LISTEN_DATA_CONNECTION_STATE); - - mHandler.sendEmptyMessage(EVENT_UPDATE_STATS); - } - - @Override - public void onPause() { - super.onPause(); - - mPhoneStateReceiver.unregisterIntent(); - mTelephonyManager.listen(mPhoneStateListener, PhoneStateListener.LISTEN_NONE); - unregisterReceiver(mBatteryInfoReceiver); - mHandler.removeMessages(EVENT_UPDATE_STATS); - } - - /** - * @param preference The key for the Preference item - * @param property The system property to fetch - * @param alt The default value, if the property doesn't exist - */ - private void setSummary(String preference, String property, String alt) { - try { - findPreference(preference).setSummary( - SystemProperties.get(property, alt)); - } catch (RuntimeException e) { - - } - } - - private void setSummaryText(String preference, String text) { - if (TextUtils.isEmpty(text)) { - text = sUnknown; - } - - findPreference(preference).setSummary(text); - } - - private void updateNetworkType() { - // Whether EDGE, UMTS, etc... - setSummary("network_type", TelephonyProperties.PROPERTY_DATA_NETWORK_TYPE, sUnknown); - } - - private void updateDataState() { - int state = mTelephonyManager.getDataState(); - String display = mRes.getString(R.string.radioInfo_unknown); - - switch (state) { - case TelephonyManager.DATA_CONNECTED: - display = mRes.getString(R.string.radioInfo_data_connected); - break; - case TelephonyManager.DATA_SUSPENDED: - display = mRes.getString(R.string.radioInfo_data_suspended); - break; - case TelephonyManager.DATA_CONNECTING: - display = mRes.getString(R.string.radioInfo_data_connecting); - break; - case TelephonyManager.DATA_DISCONNECTED: - display = mRes.getString(R.string.radioInfo_data_disconnected); - break; - } - - setSummaryText("data_state", display); - } - - private void updateServiceState(ServiceState serviceState) { - int state = serviceState.getState(); - String display = mRes.getString(R.string.radioInfo_unknown); - - switch (state) { - case ServiceState.STATE_IN_SERVICE: - display = mRes.getString(R.string.radioInfo_service_in); - break; - case ServiceState.STATE_OUT_OF_SERVICE: - case ServiceState.STATE_EMERGENCY_ONLY: - display = mRes.getString(R.string.radioInfo_service_out); - break; - case ServiceState.STATE_POWER_OFF: - display = mRes.getString(R.string.radioInfo_service_off); - break; - } - - setSummaryText("service_state", display); - - if (serviceState.getRoaming()) { - setSummaryText("roaming_state", mRes.getString(R.string.radioInfo_roaming_in)); - } else { - setSummaryText("roaming_state", mRes.getString(R.string.radioInfo_roaming_not)); - } - setSummaryText("operator_name", serviceState.getOperatorAlphaLong()); - } - - void updateSignalStrength() { - int state = - mPhoneStateReceiver.getServiceState().getState(); - Resources r = getResources(); - - if ((ServiceState.STATE_OUT_OF_SERVICE == state) || - (ServiceState.STATE_POWER_OFF == state)) { - mSignalStrength.setSummary("0"); - } - - int signalDbm = mPhoneStateReceiver.getSignalStrengthDbm(); - - if (-1 == signalDbm) signalDbm = 0; - - int signalAsu = mPhoneStateReceiver.getSignalStrength(); - - if (-1 == signalAsu) signalAsu = 0; - - mSignalStrength.setSummary(String.valueOf(signalDbm) + " " - + r.getString(R.string.radioInfo_display_dbm) + " " - + String.valueOf(signalAsu) + " " - + r.getString(R.string.radioInfo_display_asu)); - } - - private void setWifiStatus() { - WifiManager wifiManager = (WifiManager) getSystemService(WIFI_SERVICE); - WifiInfo wifiInfo = wifiManager.getConnectionInfo(); - - Preference wifiMacAddressPref = findPreference(KEY_WIFI_MAC_ADDRESS); - String macAddress = wifiInfo == null ? null : wifiInfo.getMacAddress(); - wifiMacAddressPref.setSummary(!TextUtils.isEmpty(macAddress) ? macAddress - : getString(R.string.status_unavailable)); - } - - private void setBtStatus() { - BluetoothDevice bluetooth = (BluetoothDevice) getSystemService(BLUETOOTH_SERVICE); - Preference btAddressPref = findPreference(KEY_BT_ADDRESS); - - if (bluetooth == null) { - // device not BT capable - getPreferenceScreen().removePreference(btAddressPref); - } else { - String address = bluetooth.isEnabled() ? bluetooth.getAddress() : null; - btAddressPref.setSummary(!TextUtils.isEmpty(address) ? address - : getString(R.string.status_unavailable)); - } - } - - private void setNetworkTrafficStats() { - long txPkts = NetStat.getTotalTxPkts(); - long txBytes = NetStat.getTotalTxBytes(); - long rxPkts = NetStat.getTotalRxPkts(); - long rxBytes = NetStat.getTotalRxBytes(); - - Preference netStatsPref = findPreference(KEY_NETWORK_TRAFFIC_STATS); - netStatsPref.setSummary(getString(R.string.status_network_traffic_summary, - txPkts, txBytes, rxPkts, rxBytes)); - } - - void updateTimes() { - long at = SystemClock.uptimeMillis() / 1000; - long ut = SystemClock.elapsedRealtime() / 1000; - long st = ut - at; - - if (ut == 0) { - ut = 1; - } - - mUptime.setSummary(convert(ut)); - mAwakeTime.setSummary(convert(at) + " (" + (((1000 * at / ut) + 5) / 10) + "%)"); - } - - private String pad(int n) { - if (n >= 10) { - return String.valueOf(n); - } else { - return "0" + String.valueOf(n); - } - } - - private String convert(long t) { - int s = (int)(t % 60); - int m = (int)((t / 60) % 60); - int h = (int)((t / 3600)); - - return h + ":" + pad(m) + ":" + pad(s); - } -} |