appletmutableimage.java

手机模拟器源代码,可以在网页上调用applet应用来摸拟手机,在线体验手机游戏和运用.可以在网页上自定义手机外观.

/*
 *  MicroEmulator
 *  Copyright (C) 2001 Bartek Teodorczyk <[e-mail]>
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
 
package com.barteo.emulator.device.applet;

import java.awt.Frame;

import com.barteo.emulator.device.MutableImage;


public class AppletMutableImage extends MutableImage 
{
	private java.awt.Image img;
	private Frame f = new Frame();
	private AppletDisplayGraphics displayGraphics = null;


  public AppletMutableImage(int width, int height) 
  {
    f.addNotify();
    img = f.createImage(width, height);
  }


  public javax.microedition.lcdui.Graphics getGraphics() 
  {
    if (displayGraphics == null) {
      displayGraphics = new AppletDisplayGraphics(img.getGraphics(), this);
      displayGraphics.setGrayScale(255);
      displayGraphics.fillRect(0, 0, getWidth(), getHeight());
      displayGraphics.setGrayScale(0);
    }
    return displayGraphics;
  }


  public boolean isMutable() 
  {
    return true;
  }

    
	public int getHeight()
	{
		return img.getHeight(null);
	}


	public java.awt.Image getImage()
	{
		return img;
	}


	public int getWidth()
	{
		return img.getWidth(null);
	}
	
	
	public int[] getData()
	{
		return null;
	}

}