Android Open Source - AndroidWifiCracker Network List Screen

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Back to project page AndroidWifiCracker.
License

The source code is released under:
MIT License
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Java Source Code

package com.department13.skryfi;
// ww w. ja  v  a  2 s  . c o m
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import android.app.Activity;
import android.app.ListActivity;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.view.Window;
import android.view.View.OnClickListener;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;

public class NetworkListScreen extends ListActivity
{
  private final static String LOG_TAG = "NetworkListScreen";
  private IconAdapter adapter;
  //protected Map<String, Network> networks;
  List<Network> data;
  public void onCreate(Bundle savedInstanceState)
  {
    super.onCreate(savedInstanceState);
      requestWindowFeature(Window.FEATURE_NO_TITLE);
      setContentView(R.layout.networklistscreen);
  
      ImageButton menuButton = (ImageButton)findViewById(R.id.networklistscreen_menu_button);
      menuButton.setOnClickListener(new View.OnClickListener() {
      
      public void onClick(View v) 
      {
        Log.d(LOG_TAG,"on-click options menu");
        openOptionsMenu();        
      }
    });
      data = new ArrayList<Network>(SurveyManager.getInstance().getNetworks().values());
  
      adapter = new IconAdapter(this);
        setListAdapter(adapter);
       
  }
  
  //Show Menu
  public boolean onCreateOptionsMenu(Menu menu) 
  {
    MenuInflater inflater = getMenuInflater();
    inflater.inflate(R.menu.networklistscreenmenu, menu);
    return true;
  }
  
  //Menu item has been clicked
  public boolean onOptionsItemSelected(MenuItem item) {
        // Handle item selection
        switch (item.getItemId()) 
        {
          case R.id.back_networklistscreen:
            Log.d(LOG_TAG,"Menu Back");
            finish();
          default:
              return super.onOptionsItemSelected(item);
        }
    }
  
  
  
  class IconAdapter extends ArrayAdapter<Network> implements OnClickListener
  {
    //LinearLayout moreInfoLayout;
    Activity context;
    Network networkItem;
    List<String> itemTags = new ArrayList<String>();
    public IconAdapter(Activity context)
    {
      super(context,R.layout.row,data);
      
      Log.d(LOG_TAG,"IconAdapter");
      this.context=context;
    }

    //show icons
    public View getView(int position, View convertView, ViewGroup parent) 
    {
      
      View row = View.inflate(context,R.layout.row, null);
      Survey displaySurvey = data.get(position).last_survey;
      networkItem = data.get(position);
                  
      TextView networkName = (TextView)row.findViewById(R.id.network_name);
      networkName.setText(displaySurvey.ssid);
  
      TextView decibelLevel = (TextView)row.findViewById(R.id.signal_strength_db_level);
      decibelLevel.setVisibility(View.INVISIBLE);
                  
      TextView encryption = (TextView)row.findViewById(R.id.encryption_type);
      encryption.setText(displaySurvey.security);      
    
      //fill in the table 
      TextView moreInfoEssidName = (TextView)row.findViewById(R.id.table_bssid);
      moreInfoEssidName.setText(displaySurvey.bssid);
      
      TextView moreInfoChannel = (TextView)row.findViewById(R.id.table_channel);
      moreInfoChannel.setText(Integer.toString(displaySurvey.channel));
            
      TextView moreInfoEncryption = (TextView)row.findViewById(R.id.table_security);
      moreInfoEncryption.setText(displaySurvey.security);
      
      TextView moreInfoFrequency = (TextView)row.findViewById(R.id.table_freq);
      moreInfoFrequency.setText(Double.toString(displaySurvey.frequency));
            
      /*TextView moreInfoSignal = (TextView)row.findViewById(R.id.table_signal);
      moreInfoSignal.setText(Integer.toString(displaySurvey.level));*/
      
      TextView moreInfoSignalDisplayLevel =(TextView)row.findViewById(R.id.table_signal_display_level);
      moreInfoSignalDisplayLevel.setVisibility(View.INVISIBLE);
      
      Date date = new Date(networkItem.last_seen);
      SimpleDateFormat formatter = new SimpleDateFormat("MM/dd/yy hh:mm:ss");  
      
      TextView moreInfoLastSeen=(TextView)row.findViewById(R.id.table_last_seen);
      moreInfoLastSeen.setText(formatter.format(date));
      
      TextView moreInfoKeys=(TextView)row.findViewById(R.id.table_keys);
      if(data.get(position).key != null)
      {
        moreInfoKeys.setText(data.get(position).key);
      }
      else
      {
        moreInfoKeys.setText("None");
      }
      
      TextView moreInfoNumberOfSurveys=(TextView)row.findViewById(R.id.table_number_of_surveys);
      moreInfoNumberOfSurveys.setText(Integer.toString(data.get(position).getSurveys().size()));
            
      ImageView image = (ImageView)row.findViewById(R.id.icon);
      if(displaySurvey.encryption == Survey.EncryptionType.OPEN)
      {
        image.setImageResource(R.drawable.open_lock_open);
      }
      else if(displaySurvey.encryption == Survey.EncryptionType.WEP)
      {
        if(data.get(position).is_cracked)
        {
          image.setImageResource(R.drawable.wep_lock_open);
        }
        else
        {
          image.setImageResource(R.drawable.wep_lock_closed);
        }
        
      }
      else if((displaySurvey.encryption == Survey.EncryptionType.WPA)
          || (displaySurvey.encryption==Survey.EncryptionType.WPA2))
      {
        if(data.get(position).is_cracked)
        {
          image.setImageResource(R.drawable.wpa_lock_open);
        }
        else
        {
          image.setImageResource(R.drawable.wpa_lock_closed);
        }
      }
            
      
      Button crack_button = (Button)row.findViewById(R.id.table_crack_button);
      crack_button.setTag(networkItem);
      crack_button.setOnClickListener(this);
          
      Log.d(LOG_TAG,"getView");
      row.setOnClickListener(new OnItemClickListener(position));
        return row;
    }


    public void onClick(View v) {
      // TODO Auto-generated method stub
      // TODO Auto-generated method stub
      Log.d("ICONADAPTER","ON_CLICK");
      Log.d("ICONADAPTER",v.toString());
      View row = (View) v.getParent();
      Button crackButton = (Button)row.findViewById(R.id.table_crack_button);
            

      if(v==crackButton)
      {
        Log.d("ICONADAPTER","CRACK_BUTTON");
        Intent intent = new Intent(NetworkListScreen.this,MoreInfoScreen.class);        
        Cracker crackThis = Cracker.getInstance();        
        Network nt = (Network)v.getTag();
        Log.d(LOG_TAG,Integer.toString(nt.getSurveys().size()));
        crackThis.network=nt;
        NetworkListScreen.this.startActivity(intent);
        
      }//end else
    }//end onclick
    
  }//end iconadapter
  
  
  private class OnItemClickListener implements OnClickListener
  {           
        private int mPosition;
        
        OnItemClickListener(int position){
                mPosition = position;
        }
        public void onClick(View arg0) 
        {
        View row = arg0;
            Log.d("HELP", "onItemClick at position" + mPosition);
            ImageView aButton = (ImageView)row.findViewById(R.id.show_more_information_arrow_button);
            LinearLayout moreInfoLayout = (LinearLayout) row.findViewById(R.id.show_more_information);
      
      // TODO Auto-generated method stub
      if(moreInfoLayout.getVisibility()==LinearLayout.GONE)
      {
        moreInfoLayout.setVisibility(LinearLayout.VISIBLE);          
        aButton.setBackgroundResource(R.drawable.down_arrow2);
      }
      else
      {
        moreInfoLayout.setVisibility(LinearLayout.GONE);
        aButton.setBackgroundResource(R.drawable.arrow);
      }
        }               
    }

}
Java Source Code List
