imagepanel.java

来自「一个使用Java编写的QQ批量登录器」· Java 代码 · 共 41 行

import java.awt.*;
import java.net.URL;
import javax.swing.*;
class ImagePanel extends JPanel
{
	private Image image;
	private MediaTracker tracker;
	
	public ImagePanel(ImageIcon icon)
	{
		image=icon.getImage();
		tracker=new MediaTracker(this);
		tracker.addImage(image,0);
		try
	    {
	    	tracker.waitForAll();
	    }
	    catch(Exception ee)
	    {}
	}
	
	public ImagePanel(Image image)
	{
		this.image=image;
		tracker=new MediaTracker(this);
		tracker.addImage(image,0);
		try
	    {
	    	tracker.waitForAll();
	    }
	    catch(Exception ee)
	    {}
	}

	public void paintComponent(Graphics g)
	{
		super.paintComponent(g);
		g.drawImage(image,0,0,this);
	}
}