jview
Class ContrastIcon

java.lang.Object
  jview.ContrastIcon

All Implemented Interfaces:

Icon

public class ContrastIcon
extends Object
implements Icon

An icon that looks like the classical contrast icon.

Nested Class Summary

static class

ContrastIcon.Show Test class for display.

Field Summary

static String	ACTIONCOMMAND The action-event command for contrast changes.
static int	DEFSIZE The default icon size, alqways quadratically.
private int	size This icon is customizable in size, but fix sized once constructed.

Constructor Summary

ContrastIcon()
Constructs a new brightness icon with the default size.

ContrastIcon(int quadratic)
Constructs a new brightness icon with the given, quadratic size.

Method Summary

int	getIconHeight() The height of the icon equals the size specified on construct.
int	getIconWidth() The width of the icon equals the size specified on construct.
void	paintIcon(Component button, Graphics g, int x, int y) Paints the icon.

Methods inherited from class java.lang.Object

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

Field Detail

ACTIONCOMMAND

public static final String ACTIONCOMMAND

The action-event command for contrast changes.

See Also:

Constant Field Values

DEFSIZE

public static final int DEFSIZE

The default icon size, alqways quadratically.

See Also:

Constant Field Values

size

private int size

This icon is customizable in size, but fix sized once constructed.

Constructor Detail

ContrastIcon

public ContrastIcon()

Constructs a new brightness icon with the default size.

ContrastIcon

public ContrastIcon(int quadratic)

Constructs a new brightness icon with the given, quadratic size.

Method Detail

getIconWidth

public int getIconWidth()

The width of the icon equals the size specified on construct.

Specified by:

getIconWidth in interface Icon

getIconHeight

public int getIconHeight()

The height of the icon equals the size specified on construct.

Specified by:

getIconHeight in interface Icon

paintIcon

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

Paints the icon.

Specified by:

paintIcon in interface Icon