screenoutputstream.java

来自「纯java操作系统jnode,安装简单和操作简单的个人使用的Java操作系统」· Java 代码 · 共 42 行

/*
 * $Id: ScreenOutputStream.java,v 1.1 2003/11/25 11:42:10 epr Exp $
 */
package org.jnode.driver.console;

import java.io.OutputStream;

/**
 * @author epr
 */
public class ScreenOutputStream extends OutputStream {

	private final Screen screen;
	private int color;

	/**
	 * Create a new instance
	 * @param screen
	 * @param color
	 */
	public ScreenOutputStream(Screen screen, int color) {
		this.screen = screen;
		this.color = color;
	}

	/**
	 * Create a new instance
	 * @param screen
	 */
	public ScreenOutputStream(Screen screen) {
		this(screen, 0x07);
	}

	/**
	 * @param b
	 * @see java.io.OutputStream#write(int)
	 */
	public void write(int b) {
		screen.write((char)b, color);
	}
}