package com.androidtest.droid1;

import android.app.Activity;

import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;

import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.Socket;
import java.net.UnknownHostException;

public class Droid1Activity extends Activity
{
	EditText textOut;
	TextView textIn;
	
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        
        textOut = (EditText) findViewById(R.id.editText1);
        textIn = (TextView) findViewById(R.id.textView1);
        Button buttonSend = (Button) findViewById(R.id.button1);
        
        buttonSend.setOnClickListener(buttonSendOnClickListener);
    }
    
    Button.OnClickListener buttonSendOnClickListener = new Button.OnClickListener()
    {
    	@Override
    	public void onClick(View arg0)
    	{
    		Socket socket = null;
    		DataOutputStream dataOutputStream = null;
    		DataInputStream dataInputStream = null;
    	    
    		System.out.println("Start 11");
    		
    		try
    		{    			    			
    			socket = new Socket("10.184.232.237", 1777);
    			
    			System.out.println("Socket is ready");
    			
    			dataOutputStream = new DataOutputStream(socket.getOutputStream());
    			dataInputStream = new DataInputStream(socket.getInputStream());
    			dataOutputStream.writeUTF(textOut.getText().toString());
    			textIn.setText(dataInputStream.readUTF());
    		}
    		catch (UnknownHostException e)
    		{    	  
    			e.printStackTrace();
    		}
    		catch (IOException e)
    		{    	  
    			e.printStackTrace();
    		}
    		finally
    		{
    			if (socket != null)
    			{
    				try
    				{
    					socket.close();
    				}
    				catch (IOException e)
    				{
    					e.printStackTrace();
    				}
    			}
    		}
    		
    		if (dataOutputStream != null)
    		{
    			try
    			{
    				dataOutputStream.close();
    			}
    			catch (IOException e)
    			{
    				e.printStackTrace();
    			}
    		}

    		if (dataInputStream != null)
    		{
    			try
    			{
    				dataInputStream.close();
    			}
    			catch (IOException e)
    			{
    				e.printStackTrace();    			
    			}
    		}
    	
    	}
    

    };
    
}