1.4-NetworkGame/src/client/view/NetworkConnection.java

package client.view;

import java.awt.Color;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.net.Socket;

import server.network.NetworkMessage;

public class NetworkConnection {
	private ChatPanel chatpanel;
	private Socket serversocket;
	private Thread runningthread;
	ObjectOutputStream output;
	
	public NetworkConnection(ChatPanel chatpanel){
		this.chatpanel = chatpanel;
		connect();
	}
	
	public void connect(){
		try {
			serversocket = new Socket("jancokock.me", 5499);
			output = new ObjectOutputStream(serversocket.getOutputStream());
			runningthread = new Thread(new Runnable() {
				@Override
				public void run() {
					ObjectInputStream input;
					try {
						input = new ObjectInputStream(serversocket.getInputStream());
						while(true){
							try {
								NetworkMessage m = (NetworkMessage)input.readObject();
								chatpanel.addMessage(m);
							} catch (ClassNotFoundException e) {
								e.printStackTrace();
							}
						}
					} catch (IOException e) {
						e.printStackTrace();
					}
				}
			});
			chatpanel.getSendButton().addActionListener(new ActionListener() {
				@Override
				public void actionPerformed(ActionEvent e) {
					sendMessage(chatpanel.getInputField().getText());
					chatpanel.getInputField().setText("");
				}
			});
			runningthread.start();
		} catch (IOException e1) {
			System.out.println("Er kon geen connectie naar de server gemaakt worden.");
			e1.printStackTrace();
		}
	}
	public void disconnect(){
		if(serversocket.isConnected()){
			try {
				serversocket.close();
			} catch (IOException e) {
				e.printStackTrace();
			}
		}
		runningthread.stop();
	}
	
	public void sendMessage(String message){
		try {
			NetworkMessage nwmessage = new NetworkMessage(message,  Color.red, "Janco" );
			chatpanel.addMessage(nwmessage);
			output.writeObject(nwmessage);
		} catch (IOException e) {
			e.printStackTrace();
		}
		
	}
}