Android example source code file (DefaultPhoneNotifier.java)

This example Android source code file (DefaultPhoneNotifier.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Android by Example" ^TM.

Java - Android tags/keywords

android, bundle, connected, connecting, datain, datainandout, dataout, defaultphonenotifier, dormant, offhook, os, phonenotifier, remoteexception, ringing, string, telephony, telephonymanager, util, utilities, utils

The DefaultPhoneNotifier.java Android example source code

/*
 * Copyright (C) 2006 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.internal.telephony;

import android.os.Bundle;
import android.os.RemoteException;
import android.os.ServiceManager;
import android.telephony.TelephonyManager;
import android.util.Log;

import com.android.internal.telephony.ITelephonyRegistry;

/**
 * broadcast intents
 */
public class DefaultPhoneNotifier implements PhoneNotifier {

    static final String LOG_TAG = "GSM";
    private static final boolean DBG = true;
    private ITelephonyRegistry mRegistry;

    /*package*/
    DefaultPhoneNotifier() {
        mRegistry = ITelephonyRegistry.Stub.asInterface(ServiceManager.getService(
                    "telephony.registry"));
    }

    public void notifyPhoneState(Phone sender) {
        Call ringingCall = sender.getRingingCall();
        String incomingNumber = "";
        if (ringingCall != null && ringingCall.getEarliestConnection() != null){
            incomingNumber = ringingCall.getEarliestConnection().getAddress();
        }
        try {
            mRegistry.notifyCallState(convertCallState(sender.getState()), incomingNumber);
        } catch (RemoteException ex) {
            // system process is dead
        }
    }

    public void notifyServiceState(Phone sender) {
        try {
            mRegistry.notifyServiceState(sender.getServiceState());
        } catch (RemoteException ex) {
            // system process is dead
        }
    }

    public void notifySignalStrength(Phone sender) {
        try {
            mRegistry.notifySignalStrength(sender.getSignalStrength());
        } catch (RemoteException ex) {
            // system process is dead
        }
    }

    public void notifyMessageWaitingChanged(Phone sender) {
        try {
            mRegistry.notifyMessageWaitingChanged(sender.getMessageWaitingIndicator());
        } catch (RemoteException ex) {
            // system process is dead
        }
    }

    public void notifyCallForwardingChanged(Phone sender) {
        try {
            mRegistry.notifyCallForwardingChanged(sender.getCallForwardingIndicator());
        } catch (RemoteException ex) {
            // system process is dead
        }
    }

    public void notifyDataActivity(Phone sender) {
        try {
            mRegistry.notifyDataActivity(convertDataActivityState(sender.getDataActivityState()));
        } catch (RemoteException ex) {
            // system process is dead
        }
    }

    public void notifyDataConnection(Phone sender, String reason) {
        TelephonyManager telephony = TelephonyManager.getDefault();
        try {
            mRegistry.notifyDataConnection(
                    convertDataState(sender.getDataConnectionState()),
                    sender.isDataConnectivityPossible(), reason,
                    sender.getActiveApn(),
                    sender.getActiveApnTypes(),
                    sender.getInterfaceName(null),
                    ((telephony!=null) ? telephony.getNetworkType() :
                    TelephonyManager.NETWORK_TYPE_UNKNOWN));
        } catch (RemoteException ex) {
            // system process is dead
        }
    }

    public void notifyDataConnectionFailed(Phone sender, String reason) {
        try {
            mRegistry.notifyDataConnectionFailed(reason);
        } catch (RemoteException ex) {
            // system process is dead
        }
    }

    public void notifyCellLocation(Phone sender) {
        Bundle data = new Bundle();
        sender.getCellLocation().fillInNotifierBundle(data);
        try {
            mRegistry.notifyCellLocation(data);
        } catch (RemoteException ex) {
            // system process is dead
        }
    }

    private void log(String s) {
        Log.d(LOG_TAG, "[PhoneNotifier] " + s);
    }

    /**
     * Convert the {@link State} enum into the TelephonyManager.CALL_STATE_* constants
     * for the public API.
     */
    public static int convertCallState(Phone.State state) {
        switch (state) {
            case RINGING:
                return TelephonyManager.CALL_STATE_RINGING;
            case OFFHOOK:
                return TelephonyManager.CALL_STATE_OFFHOOK;
            default:
                return TelephonyManager.CALL_STATE_IDLE;
        }
    }

    /**
     * Convert the TelephonyManager.CALL_STATE_* constants into the {@link State} enum
     * for the public API.
     */
    public static Phone.State convertCallState(int state) {
        switch (state) {
            case TelephonyManager.CALL_STATE_RINGING:
                return Phone.State.RINGING;
            case TelephonyManager.CALL_STATE_OFFHOOK:
                return Phone.State.OFFHOOK;
            default:
                return Phone.State.IDLE;
        }
    }

    /**
     * Convert the {@link DataState} enum into the TelephonyManager.DATA_* constants
     * for the public API.
     */
    public static int convertDataState(Phone.DataState state) {
        switch (state) {
            case CONNECTING:
                return TelephonyManager.DATA_CONNECTING;
            case CONNECTED:
                return TelephonyManager.DATA_CONNECTED;
            case SUSPENDED:
                return TelephonyManager.DATA_SUSPENDED;
            default:
                return TelephonyManager.DATA_DISCONNECTED;
        }
    }

    /**
     * Convert the TelephonyManager.DATA_* constants into {@link DataState} enum
     * for the public API.
     */
    public static Phone.DataState convertDataState(int state) {
        switch (state) {
            case TelephonyManager.DATA_CONNECTING:
                return Phone.DataState.CONNECTING;
            case TelephonyManager.DATA_CONNECTED:
                return Phone.DataState.CONNECTED;
            case TelephonyManager.DATA_SUSPENDED:
                return Phone.DataState.SUSPENDED;
            default:
                return Phone.DataState.DISCONNECTED;
        }
    }

    /**
     * Convert the {@link DataState} enum into the TelephonyManager.DATA_* constants
     * for the public API.
     */
    public static int convertDataActivityState(Phone.DataActivityState state) {
        switch (state) {
            case DATAIN:
                return TelephonyManager.DATA_ACTIVITY_IN;
            case DATAOUT:
                return TelephonyManager.DATA_ACTIVITY_OUT;
            case DATAINANDOUT:
                return TelephonyManager.DATA_ACTIVITY_INOUT;
            case DORMANT:
                return TelephonyManager.DATA_ACTIVITY_DORMANT;
            default:
                return TelephonyManager.DATA_ACTIVITY_NONE;
        }
    }

    /**
     * Convert the TelephonyManager.DATA_* constants into the {@link DataState} enum
     * for the public API.
     */
    public static Phone.DataActivityState convertDataActivityState(int state) {
        switch (state) {
            case TelephonyManager.DATA_ACTIVITY_IN:
                return Phone.DataActivityState.DATAIN;
            case TelephonyManager.DATA_ACTIVITY_OUT:
                return Phone.DataActivityState.DATAOUT;
            case TelephonyManager.DATA_ACTIVITY_INOUT:
                return Phone.DataActivityState.DATAINANDOUT;
            case TelephonyManager.DATA_ACTIVITY_DORMANT:
                return Phone.DataActivityState.DORMANT;
            default:
                return Phone.DataActivityState.NONE;
        }
    }
}