Android Open Source - NetworkMoniter Net Monitor Activity

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License

The source code is released under:

MIT License

Java Source Code

package com.lybe.netmnt;
/*ww w .  j av a 2s  . c  om*/
import java.util.List;

import com.phone.energymnt.netmnt.R;

import android.app.Activity;
import android.content.Context;
import android.net.TrafficStats;
import android.net.wifi.ScanResult;
import android.net.wifi.WifiConfiguration;
import android.net.wifi.WifiManager;
import android.os.Bundle;
import android.telephony.TelephonyManager;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.TextView;
import android.widget.Toast;

public class NetMonitorActivity extends Activity {
  private TextView tvIsWifi = null;
  private TextView tvScanResult = null;
  private TextView tvWifiConfig = null;
  private TextView tvData = null;
  private WifiManager wifiManager = null;
  private TelephonyManager tm = null;
    private TextView tvExit = null;
    private TextView tvUpdate = null;
    private TextView tvNetMode = null;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        mngInit();
        attrInit();
        update();
    }
    private void mngInit()
    {
        wifiManager = (WifiManager)this.getSystemService(Context.WIFI_SERVICE);
        tm = (TelephonyManager)getSystemService(TELEPHONY_SERVICE);
    }
    private void attrInit()
    {
      tvIsWifi = (TextView)findViewById(R.id.tvIsWifi);
        tvScanResult = (TextView)findViewById(R.id.tvScanResult);
        tvWifiConfig = (TextView)findViewById(R.id.tvWifiConfig);
        tvData = (TextView)findViewById(R.id.tvData);
        tvUpdate = (TextView)findViewById(R.id.tvUpdate);
        tvExit = (TextView)findViewById(R.id.tvExit);
        tvNetMode = (TextView)findViewById(R.id.tvNetMode);
        tvUpdate.setOnClickListener(new UpdateListener());
        tvExit.setOnClickListener(new TextViewListener());
    }
    public String strListWifiCfg(List<WifiConfiguration> listWifiCfg){
      String string = "";
      if(listWifiCfg != null){
        for(int i = 0;i<listWifiCfg.size();i++){
          string +=(String)NetMonitorActivity.this.getBaseContext().getResources().getString(R.string.number)
              +i+"\nBSSID:"+listWifiCfg.get(i).BSSID
              +"\nSSID: "+listWifiCfg.get(i).SSID
              +"\nnetwordId: "+listWifiCfg.get(i).networkId+"\n";
        }
        return string;
      }
      else return "null";
    }
    public String strListScanResult(List<ScanResult> listScanResult){
      String string = "";
      if(listScanResult != null){
        for(int i = 0;i<listScanResult.size();i++){
          string +=(String)NetMonitorActivity.this.getBaseContext().getResources().getString(R.string.number)
              +i+"\nBSSID:"+listScanResult.get(i).BSSID
              +"\nSSID: "+listScanResult.get(i).SSID
              +"\n";
        }
        return string;
      }
      else return "null";
    }
    private void update()
    {
      if(wifiManager.getConnectionInfo() != null && wifiManager.isWifiEnabled())
      {
        tvNetMode.setText(
              (String)NetMonitorActivity.this.getBaseContext().getResources().getString(R.string.modeTitle)
              +"Wi-Fi");
      }
      else
      {
            switch(tm.getNetworkType())
            {
            case TelephonyManager.NETWORK_TYPE_CDMA:
              tvNetMode.setText(
                  (String)NetMonitorActivity.this.getBaseContext().getResources().getString(R.string.modeTitle)
                  +"CDMA");
              break;
            case TelephonyManager.NETWORK_TYPE_EDGE:
              tvNetMode.setText(
                  (String)NetMonitorActivity.this.getBaseContext().getResources().getString(R.string.modeTitle)
                  +"EDGE");
              break;
            case TelephonyManager.NETWORK_TYPE_GPRS:
              tvNetMode.setText(
                  (String)NetMonitorActivity.this.getBaseContext().getResources().getString(R.string.modeTitle)
                  +"GPRS");
              break;
            case TelephonyManager.NETWORK_TYPE_UMTS:
              tvNetMode.setText(
                  (String)NetMonitorActivity.this.getBaseContext().getResources().getString(R.string.modeTitle)
                  +"UMTS");
              break;
            case TelephonyManager.NETWORK_TYPE_UNKNOWN:
              tvNetMode.setText(
                  (String)NetMonitorActivity.this.getBaseContext().getResources().getString(R.string.modeTitle)
                  +"UNKNOWN");
              break;
              default:
                break;
            }
      }
      if(wifiManager.isWifiEnabled())
    {
      tvIsWifi.setText((String)NetMonitorActivity.this.getBaseContext().getResources().getString(R.string.WifiEnable));
      wifiManager.startScan();
      (Toast.makeText(getApplicationContext(),
          (String)NetMonitorActivity.this.getBaseContext().getResources().getString(R.string.scanning)
          , Toast.LENGTH_SHORT)).show();
        tvScanResult.setText(strListScanResult(wifiManager.getScanResults()));
        tvWifiConfig.setText(strListWifiCfg(wifiManager.getConfiguredNetworks()));
    }
        else
        {
          tvIsWifi.setText((String)NetMonitorActivity.this.getBaseContext().getResources().getString(R.string.WifiDisable));     
          tvScanResult.setText((String)NetMonitorActivity.this.getBaseContext().getResources().getString(R.string.preWifiEnable));
        tvWifiConfig.setText((String)NetMonitorActivity.this.getBaseContext().getResources().getString(R.string.preWifiEnable));
        }

        tvData.setText(""
          +((Long)(TrafficStats.getTotalRxBytes()+TrafficStats.getTotalTxBytes())).toString()
          +" Bytes"
          +"\n"
          +((String)NetMonitorActivity.this.getBaseContext().getResources().getString(R.string.data_ul))
          +"\n"
          +((Long)(TrafficStats.getTotalTxBytes())).toString()
          +" Bytes"
          +"\n"
          +((String)NetMonitorActivity.this.getBaseContext().getResources().getString(R.string.data_dl))
          +"\n"
          +((Long)(TrafficStats.getTotalRxBytes())).toString()
          +" Bytes"
          );
    }
  private class TextViewListener implements OnClickListener
  {
      @Override
      public void onClick(View v) 
      {
        switch(v.getId())
        {
        case R.id.tvExit:
          NetMonitorActivity.this.finish();break;
          default:
            break;
        }
      }     
    }
    private class UpdateListener implements OnClickListener
  {
      @Override
      public void onClick(View v) 
      {
        update();
      }     
    }
}

Java Source Code List

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