package com.gudenau.ChatCleint;

import java.awt.BorderLayout;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.Socket;
import java.net.UnknownHostException;

import javax.swing.JFrame;

public class Start implements WindowListener {

    private MainPanel panel;
    private JFrame frame;

    private Socket socket;
    private PrintWriter out;
    private BufferedReader in;

    private Messager messager;

    public Commander commander;

    public void main(String[] args, boolean ignore) {

        commander = new Commander(this);

        if (args.length < 2) {
            System.out.println("Must suply ip and port!");
            System.exit(-1);
        }

        try {
            socket = new Socket("gudenau.no-ip.org", 45678);

            out = new PrintWriter(socket.getOutputStream(), true);
            in = new BufferedReader(new InputStreamReader(
                    socket.getInputStream()));
        } catch (NumberFormatException e) {
            e.printStackTrace();
            System.exit(-1);
        } catch (UnknownHostException e) {
            e.printStackTrace();
            System.exit(-2);
        } catch (IOException e) {
            e.printStackTrace();
            System.exit(-3);
        }

        messager = new Messager(in, socket, this, out);
        messager.setDaemon(true);
        messager.start();

        frame = new JFrame("gudenau Chat     " + args[0] + " on port " + args[1]);
        frame.setLayout(new BorderLayout());
        frame.setSize(600, 600);

        // disable the close button
        frame.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
        // create custom close operation
        frame.addWindowListener(this);

        panel = new MainPanel(this);

        panel.addMessage("Welcome to guenau chat!\nPlease say you name first.");

        frame.add(panel, BorderLayout.CENTER);
        frame.setVisible(true);

    }

    public static void main(String[] args) {

        Start start = new Start();
        start.main(args, false);

    }

    public void sendMessage(String message) {

        if (message.startsWith("/")) {
            message.replaceFirst("/", "");
            commander.handleCommand(message);
        } else {

            messager.sendMessage(message);
        }
    }

    public void windowClosing(WindowEvent e) {
        quit();
    }

    public void quit(){

        frame.setVisible(false);
        frame.removeAll();

        out.close();
        try {
            in.close();
            socket.close();
        } catch (IOException e1) {
        }

        System.exit(0);
    }

    @Override
    public void windowActivated(WindowEvent arg0) {
        // TODO Auto-generated method stub

    }

    @Override
    public void windowClosed(WindowEvent arg0) {
        // TODO Auto-generated method stub

    }

    @Override
    public void windowDeactivated(WindowEvent arg0) {
        // TODO Auto-generated method stub

    }

    @Override
    public void windowDeiconified(WindowEvent arg0) {
        // TODO Auto-generated method stub

    }

    @Override
    public void windowIconified(WindowEvent arg0) {
        // TODO Auto-generated method stub

    }

    @Override
    public void windowOpened(WindowEvent arg0) {
        // TODO Auto-generated method stub

    }

    public void addMessage(String message) {
        panel.addMessage(message);
    }

}