I am trying to detect if the device is connected to the Internet once it's ready, when I launch the android emulator, It shows me the message "process system isn't responding" and he asks me for waiting or ending it. After, the emulator works as nothing strange would have happened before.
(I am using phonegap on Windows 7)
This is my code: index.js
/*
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.
*/
var app = {
// Application Constructor
initialize: function() {
this.bindEvents();
},
// Bind Event Listeners
//
// Bind any events that are required on startup. Common events are:
// 'load', 'deviceready', 'offline', and 'online'.
bindEvents: function() {
document.addEventListener('deviceready', this.onDeviceReady, false);
},
// deviceready Event Handler
//
// The scope of 'this' is the event. In order to call the 'receivedEvent'
// function, we must explicitly call 'app.receivedEvent(...);'
onDeviceReady: function() {
alert('device ready');
app.receivedEvent('deviceready');
document.addEventListener('online', app.onDeviceOnline, false);
document.addEventListener('offline', app.onDeviceOffline, false);
checkConnection();
},
return states[networkstate];
},
// Update DOM on a Received Event
receivedEvent: function(id) {
var parentElement = document.getElementById(id);
var listeningElement = parentElement.querySelector('.listening');
var receivedElement = parentElement.querySelector('.received');
Hello
I am trying to detect if the device is connected to the Internet once it's ready, when I launch the android emulator, It shows me the message "process system isn't responding" and he asks me for waiting or ending it. After, the emulator works as nothing strange would have happened before.
(I am using phonegap on Windows 7)
This is my code: index.js
/*
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. */ var app = { // Application Constructor initialize: function() { this.bindEvents(); }, // Bind Event Listeners // // Bind any events that are required on startup. Common events are: // 'load', 'deviceready', 'offline', and 'online'. bindEvents: function() { document.addEventListener('deviceready', this.onDeviceReady, false); }, // deviceready Event Handler // // The scope of 'this' is the event. In order to call the 'receivedEvent' // function, we must explicitly call 'app.receivedEvent(...);' onDeviceReady: function() { alert('device ready'); app.receivedEvent('deviceready'); document.addEventListener('online', app.onDeviceOnline, false); document.addEventListener('offline', app.onDeviceOffline, false); checkConnection(); },
onDeviceOnline: function() { //app.receivedEvent('online'); alert('device online'); // if(checkConnection() !== 'Sin conexión'){ //
// } },
onDeviceOffline(){ alert('device offline'); },
function checkConnection(){ var networkState = navigator.connection.type;
var states = {}; states[Connection.UNKNOWN] = 'Conexión desconocida'; states[Connection.ETHERNET] = 'Conexión ethernet'; states[Connection.WIFI] = 'Conexión WiFi'; states[Connection.CELL_2G] = 'Conexión movil 2G'; states[Connection.CELL_3G] = 'Conexión movil 3G'; states[Connection.CELL_4G] = 'Conexión movil 4G'; states[Connection.NONE] = 'Sin conexión';
return states[networkstate]; }, // Update DOM on a Received Event receivedEvent: function(id) { var parentElement = document.getElementById(id); var listeningElement = parentElement.querySelector('.listening'); var receivedElement = parentElement.querySelector('.received');
listeningElement.setAttribute('style', 'display:none;'); receivedElement.setAttribute('style', 'display:block;');
console.log('Received Event: ' + id); } };
If anyone realizes of something wrong that I haven't noticed it, please tell me.
Thanks beforehand Cheers