2 * Copyright (C) 2010 ZXing authors
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package com.google.zxing.client.android.wifi;
19 import android.app.Activity;
20 import android.content.BroadcastReceiver;
21 import android.content.Context;
22 import android.content.Intent;
23 import android.net.ConnectivityManager;
24 import android.net.NetworkInfo;
25 import android.widget.TextView;
27 import com.google.zxing.client.android.R;
30 * Get a broadcast when the network is connected, and kill the activity.
32 final class ConnectedReceiver extends BroadcastReceiver {
34 private final Activity parent;
35 private final TextView statusView;
37 ConnectedReceiver(Activity wifiActivity, TextView statusView) {
38 this.parent = wifiActivity;
39 this.statusView = statusView;
43 public void onReceive(Context context, Intent intent) {
44 if (intent.getAction().equals(android.net.ConnectivityManager.CONNECTIVITY_ACTION)) {
45 ConnectivityManager con = (ConnectivityManager) parent.getSystemService(Context.CONNECTIVITY_SERVICE);
46 final NetworkInfo[] s = con.getAllNetworkInfo();
47 for (NetworkInfo i : s){
48 if (i.getTypeName().contentEquals("WIFI")){
49 NetworkInfo.State state = i.getState();
50 if (state == NetworkInfo.State.CONNECTED){
51 statusView.setText(R.string.wifi_connected);
52 Runnable delayKill = new Killer(parent);