package de.ctdo.crashtest.cardplayer;

import de.ctdo.crashtest.cardplayer.irc.*;
import javax.swing.*;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.io.*;
import java.util.Vector;

public class MainFrame extends JFrame {
    private IrcClient irc;
    private JList<String> jList;

    public MainFrame() {
        setDefaultCloseOperation(EXIT_ON_CLOSE);
        setTitle("CrastestCardPlayer");
        setBounds(100, 100, 600, 400);

        irc = new IrcClient(HostHelper.getHostName(), "#crashtest", "irc.ctdo.de");

        initGui();

        setVisible(true);
    }

    private void initGui() {
        jList = new JList<String>(readData());
        jList.setLayoutOrientation(JList.VERTICAL);
        jList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);

        jList.addMouseListener(new MouseAdapter() {
            @Override
            public void mouseClicked(MouseEvent e) {
                if(e.getClickCount() == 2){
                    int index = jList.locationToIndex(e.getPoint());
                    ListModel dlm = jList.getModel();
                    Object item = dlm.getElementAt(index);
                    jList.ensureIndexIsVisible(index);
                    System.out.println("Double clicked on " + item);
                    irc.say("crashtest: wall " + item);
                }
            }
        });

        add(jList);
    }
    

    private Vector<String> readData() {
        try {
            File file;
            BufferedReader br;
            
            file = new File ("messages.txt");
            if(file.exists()) {
                br = new BufferedReader(new FileReader (file));
            } else {
                InputStream is = Main.class.getResourceAsStream("/messages.txt");
                br = new BufferedReader(new InputStreamReader(is));
            }

            Vector<String> lines = new Vector<String>();
            String line;
            while((line=br.readLine())!=null) {
                lines.add(line);
            }

            return lines;
        } catch(Exception e) {
            e.printStackTrace();
            Vector<String> vector = new Vector<String>();
            vector.add("could not read the input file...");
        }
        return null;
    }

}