package vraag3;

import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;

import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.JTextField;

@SuppressWarnings("serial")
public class ChatPanel extends JPanel implements MouseListener, KeyListener {

	JTextArea 	txtRecieved;
	JScrollPane scroll;
	JTextField 	txtSend;
	JTextArea	txtOnline;
	JScrollPane scrollOnline;
	
	SimpleConnection connection;
	
	ArrayList<String> users = new ArrayList<String>();
	
	public ChatPanel(){
		txtRecieved = new JTextArea("Welcome to ETRO chat!\n");
		txtRecieved.setEditable(false);
		scroll = new JScrollPane(txtRecieved,JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
		
		txtSend = new JTextField("Type a message");
		txtSend.setFont(new Font(txtSend.getFont().getName(), Font.ITALIC, txtSend.getFont().getSize()));
		txtSend.addKeyListener(this);
		txtSend.addMouseListener(this);
		
		txtOnline = new JTextArea("");
		txtOnline.setMinimumSize(new Dimension(100,100));
		txtOnline.setEditable(false);
		scrollOnline = new JScrollPane(txtOnline,JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
		
		this.setLayout(new BorderLayout());
		this.add(scroll);
		this.add(scrollOnline, BorderLayout.WEST);
		this.add(txtSend,BorderLayout.SOUTH);
		
		this.setVisible(true);
		
		connection = new SimpleConnection();
		connection.connect("etropy.etrovub.be", 5000);
	}
	
	private void receiveText(String msg){
		// afhandelen van verkregen strings
	}
	
	public void run(){
		// wordt opgeroepen bij het runnen van het paneel
	}

	public void keyPressed(KeyEvent e) {
		// wordt opgeroepen bij het indrukken van een toets
	}

	public void mouseClicked(MouseEvent e) {
		if(e.getButton() == MouseEvent.BUTTON1 && txtSend.getText().equals("Type a message")){
			txtSend.setText("");
		}
	}
	
	
	
	@Override
	public void keyReleased(KeyEvent arg0) {
		// TODO Auto-generated method stub
		
	}

	@Override
	public void keyTyped(KeyEvent arg0) {
		// TODO Auto-generated method stub
		
	}

	@Override
	public void mouseEntered(MouseEvent arg0) {
		// TODO Auto-generated method stub
		
	}

	@Override
	public void mouseExited(MouseEvent arg0) {
		// TODO Auto-generated method stub
		
	}

	@Override
	public void mousePressed(MouseEvent arg0) {
		// TODO Auto-generated method stub
		
	}

	@Override
	public void mouseReleased(MouseEvent arg0) {
		// TODO Auto-generated method stub
		
	}	
}