com.emsitel.emsivoz.MainActivity.java Source code

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Here is the source code for com.emsitel.emsivoz.MainActivity.java

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/*
   Licensed to the Apache Software Foundation (ASF) under one
   or more contributor license agreements.  See the NOTICE file
   distributed with this work for additional information
   regarding copyright ownership.  The ASF licenses this file
   to you 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.emsitel.emsivoz;

import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.os.Bundle;
import android.support.v4.app.NotificationCompat;

import java.util.Timer;
import java.util.TimerTask;

import org.apache.cordova.*;
import org.linphone.mediastream.Log;

import android.widget.Toast;

public class MainActivity extends CordovaActivity {
    private static final int RUNNING_NOTIFICATION_ID = 72046;
    private Notification mRunningNotification;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        // Set by <content src="index.html" /> in config.xml
        loadUrl(launchUrl);
        new Timer().scheduleAtFixedRate(new TimerTask() {
            @Override
            public void run() {
                Verifica();
            }
        }, 0, 3000);

        /*
           Toast.makeText(getBaseContext(),
            "se cambio el estado ... ", Toast.LENGTH_SHORT)
            .show();
          if (!verificaConexion(this)) {
           Toast.makeText(getBaseContext(),
                   "Comprueba tu conexin a internet ", Toast.LENGTH_SHORT)
                   .show();
              }else{
           Toast.makeText(getBaseContext(),
                    "Conectado a internet ", Toast.LENGTH_SHORT)
                    .show();
              }
              */
    }

    public void Verifica() {
        if (!verificaConexion(this)) {
            Log.e("Comprueba tu conexin a internet");
            NotificationManager nManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
            nManager.cancel(RUNNING_NOTIFICATION_ID);
        } else {
            Log.i("Conectado a internet");
            NotificationManager nManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
            mRunningNotification = createRunningNotification(R.string.sip_active_title, R.string.sip_active_content,
                    R.string.sip_active_ticker);
            nManager.notify(RUNNING_NOTIFICATION_ID, mRunningNotification);
            startForeground(RUNNING_NOTIFICATION_ID, mRunningNotification);
        }
    }

    private boolean startForeground(int runningNotificationId, Notification mRunningNotification2) {
        // TODO Auto-generated method stub
        return true;
    }

    public static boolean verificaConexion(Context ctx) {
        boolean bConectado = false;
        ConnectivityManager connec = (ConnectivityManager) ctx.getSystemService(Context.CONNECTIVITY_SERVICE);
        // No slo wifi, tambin GPRS
        NetworkInfo[] redes = connec.getAllNetworkInfo();
        // este bucle debera no ser tan apa
        for (int i = 0; i < 2; i++) {
            // Tenemos conexin? ponemos a true
            if (redes[i].getState() == NetworkInfo.State.CONNECTED) {
                bConectado = true;
            }
        }
        return bConectado;
    }

    private Notification createRunningNotification(int titleResId, int contentResId, int tickerResId) {
        PendingIntent notificationTapIntent = PendingIntent.getActivity(this, 0,
                new Intent(this, MainActivity.class), PendingIntent.FLAG_UPDATE_CURRENT);

        NotificationCompat.Builder nBuilder = new NotificationCompat.Builder(this);
        nBuilder.setSmallIcon(R.drawable.icon2).setContentIntent(notificationTapIntent).setOnlyAlertOnce(true)
                .setTicker(getString(tickerResId)).setContentTitle(getString(titleResId))
                .setContentText(getString(contentResId));

        Notification runningNotification = nBuilder.build();
        runningNotification.flags |= Notification.FLAG_ONGOING_EVENT;
        return runningNotification;
    }

}