FileDocCategorySizeDatePackage
ObserveImageLoad.javaAPI DocExample1025Sat Apr 23 22:35:40 BST 2005None

ObserveImageLoad

public class ObserveImageLoad extends Object

Fields Summary
Constructors Summary
Methods Summary
public static voidmain(java.lang.String[] args)

	ImageObserver myObserver = new ImageObserver() {
		public boolean imageUpdate( 
			Image image, int flags, int x, int y, int width, int height) 
		{
			if ( (flags & HEIGHT) !=0 )
			  System.out.println("Image height = " + height );
			if ( (flags & WIDTH ) !=0 )
			  System.out.println("Image width = " + width );
			if ( (flags & FRAMEBITS) != 0 )
			  System.out.println("Another frame finished.");
			if ( (flags & SOMEBITS) != 0 )
				System.out.println("Image section :"
					 + new Rectangle( x, y, width, height ) );
			if ( (flags & ALLBITS) != 0 )
			  System.out.println("Image finished!");
			if ( (flags & ABORT) != 0 ) 
			  System.out.println("Image load aborted...");
			return true;
	  }
	};

    Toolkit toolkit = Toolkit.getDefaultToolkit();
    Image img = toolkit.getImage( args[0] );
    toolkit.prepareImage( img, -1, -1, myObserver );