org.springframework.richclient.image
Class EmptyIcon

java.lang.Object
  org.springframework.richclient.image.EmptyIcon

All Implemented Interfaces:

Icon

public final class EmptyIcon
extends Object
implements Icon

A empty icon is a blank icon useful for ensuring alignment in menus between menuitems that have and do not have icons.

Author:

Keith Donald

See Also:

Icon

Field Summary

static EmptyIcon	LARGE Convenience object for large icons, whose size matches the size of large icons in Sun's graphics repository.
static EmptyIcon	SMALL Convenience object for small icons, whose size matches the size of small icons in Sun's graphics repository.

Constructor Summary

EmptyIcon(IconSize size)
EmptyIcon objects are always square, having identical height and width.

Method Summary

int	getIconHeight()
int	getIconWidth()
void	paintIcon(Component c, Graphics g, int x, int y) This implementation is empty, and paints nothing.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

SMALL

public static final EmptyIcon SMALL

Convenience object for small icons, whose size matches the size of small icons in Sun's graphics repository.

LARGE

public static final EmptyIcon LARGE

Convenience object for large icons, whose size matches the size of large icons in Sun's graphics repository.

Constructor Detail

EmptyIcon

public EmptyIcon(IconSize size)

EmptyIcon objects are always square, having identical height and width.

Parameters:

size - The size of the empty icon. Icons are always equal on all sides.

Method Detail

getIconWidth

public int getIconWidth()

Specified by:

getIconWidth in interface Icon

getIconHeight

public int getIconHeight()

Specified by:

getIconHeight in interface Icon

paintIcon

public void paintIcon(Component c,
                      Graphics g,
                      int x,
                      int y)

This implementation is empty, and paints nothing.

Specified by:

paintIcon in interface Icon