package treeVnc;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;

public class TextBoxProxy extends JFrame implements ActionListener {

	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;
	private JPanel panel;
	private JButton button;
	private JButton button1;
	private TextField t1;
	private TextField t2;
	private JPasswordField pw;
	private double width;
	private double height;
	private JLabel label;
	private boolean flag;
	private VncProxyService vps;

	public void ipRegister() {
		setSize();
		setText();
		visible();
	}

	public TextBoxProxy(VncProxyService _vps) {
		vps = _vps;
		setTitle("Informatin Connection Address");
		setResizable(false);
		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
	}

	private void setSize() {
		Dimension d = Toolkit.getDefaultToolkit().getScreenSize();
		width = (d.getWidth() / 2);
		height = (d.getHeight() / 2);
	}

	private void visible() {
		Point point = new Point();
		point.setLocation(width - 250, height - 80);
		setLocation(point.getLocation());
		pack();
		setVisible(true);
	}
	
	private void init(){
		frameInit();
//		panel = null;
//		button = null;
//		label = null;
		setVisible(false);
	}
	
	public void changeHost() {
		init();
		button1 = new JButton("Change Host");
		t1 = new TextField("Address", 30);
		panel = new JPanel();
		panel.add(t1);
		panel.add(button1);
		button1.addActionListener(this);
		label = new JLabel();
		Container contentPane = getContentPane();
		contentPane.add(panel, BorderLayout.CENTER);
		contentPane.add(label, BorderLayout.SOUTH);
		visible();
	}

	private void setText() {
		panel = new JPanel();
		t1 = new TextField("localhost", 30);
		t2 = new TextField("5900", 5);
//		pw = new JPasswordField("Password",30);
		button = new JButton("Connect");
		panel.add(t1);
		panel.add(t2);
//		panel.add(pw);
		panel.add(button);
		button.addActionListener(this);
		label = new JLabel();
		Container contentPane = getContentPane();
		contentPane.add(panel, BorderLayout.CENTER);
		contentPane.add(label, BorderLayout.SOUTH);
	}
	
	public String getAddress() {
		while(!(flag)) {
			try {
				Thread.sleep(500);
			} catch (InterruptedException e) {
				e.printStackTrace();
			}
		}
		return t1.getText();
	}
	public String getPort() {
		return t2.getText();
	}
	

	public String getPassword() {
		return String.valueOf(pw.getPassword());
	}


	public void actionPerformed(ActionEvent e) {
		if(e.getSource()==button) {
			flag = true;
			setVisible(false);
		}
		if(e.getSource()==button1)
			try {
				init();
				vps.host = getAddress();
				vps.changeInit();
			} catch (Exception e1) {
				e1.printStackTrace();
			}
	}
}