simple.java

来自「这是java编程中与applet有关的一些小例子」· Java 代码 · 共 43 行

/*
 * 1.0 code.
 */

import java.applet.Applet;
import java.awt.Graphics;

public class Simple extends Applet {

    StringBuffer buffer;

    public void init() {
	buffer = new StringBuffer();
        addItem("initializing... ");
    }

    public void start() {
        addItem("starting... ");
    }

    public void stop() {
        addItem("stopping... ");
    }

    public void destroy() {
        addItem("preparing for unloading...");
    }

    void addItem(String newWord) {
        System.out.println(newWord);
        buffer.append(newWord);
        repaint();
    }

    public void paint(Graphics g) {
	//Draw a Rectangle around the applet's display area.
        g.drawRect(0, 0, size().width - 1, size().height - 1);

	//Draw the current string inside the rectangle.
        g.drawString(buffer.toString(), 5, 15);
    }
}