// Processed by NMI's Java Code Viewer 4.8.2 © 1997-2000 B. Lemaire
// Website: http://njcv.htmlplanet.com	E-mail: info@njcv.htmlplanet.com
// Copy registered to Evaluation Copy
// Source File Name:   PlayerName.java

import java.awt.*;

class PlayerName extends Canvas {

    String name;
    private Font font;
    private FontMetrics metrics;
    private boolean myturn;
    private Timer timer;
    private Image arrow;
    private byte counter;
    private boolean left;
    private Image offImage;
    private Graphics offGraphics;

    public PlayerName(String s, Image image) {
        font = new Font("TimesRoman", 1, 16);
        myturn = false;
        left = false;
        name = s;
        arrow = image;
        metrics = getFontMetrics(font);
        resize(metrics.stringWidth(s) + 4 + 30, metrics.getHeight() + 4);
        timer = new Timer(this, 65, true, 1001, 2);
    }

    public void setText(String s) {
        name = s;
        resize(metrics.stringWidth(s) + 4 + 30, metrics.getHeight() + 4);
        repaint();
    }

    public String getText() {
        return name;
    }

    public boolean getMyTurn() {
        return myturn;
    }

    public void turn(boolean flag) {
        myturn = flag;
        if(flag) {
            timer = new Timer(this, 65, true, 1001, 2);
            timer.start();
        } else {
            timer.stop();
        }
        repaint();
    }

    public void paint(Graphics g) {
        update(g);
    }

    public void update(Graphics g) {
        if(offGraphics == null) {
            offImage = createImage(30, size().height);
            offGraphics = offImage.getGraphics();
            offGraphics.drawImage(arrow, counter, 6, this);
            return;
        }
        g.setFont(font);
        if(myturn) {
            g.setColor(Color.red);
            try {
                g.drawString(name.substring(0, 8), 30, 17);
            }
            catch(StringIndexOutOfBoundsException _ex) {
                g.drawString(name, 30, 17);
            }
            g.drawImage(offImage, 0, 0, this);
            offGraphics.clearRect(0, 0, 30, size().height);
            offGraphics.drawImage(arrow, counter, 5, this);
            return;
        }
        g.clearRect(0, 0, 30, size().height);
        g.setColor(Color.black);
        try {
            g.drawString(name.substring(0, 8), 30, 17);
            return;
        }
        catch(StringIndexOutOfBoundsException _ex) {
            g.drawString(name, 30, 17);
        }
    }

    public boolean handleEvent(Event event) {
        if(event.target == timer && event.id == 1001) {
            if(!left)
                counter++;
            else
                counter--;
            if(counter == 7)
                left = true;
            if(counter == 0)
                left = false;
            repaint(0, 0, 30, size().height);
            return true;
        } else {
            return false;
        }
    }
}