dsto.dfc.swing.icons
Class ArrowIcon

java.lang.Object
  dsto.dfc.swing.icons.ArrowIcon

All Implemented Interfaces:

Serializable, Icon

public class ArrowIcon
extends Object
implements Icon, Serializable

A dynamically drawn auto-scaling arrow icon.

Version:

$Revision$

Author:

Matthew Phillips

See Also:

Serialized Form

Field Summary

protected Color	color
protected int	direction
static int	DOWN
protected int	height
static int	LEFT
static int	RIGHT
static int	UP
protected int	width

Constructor Summary

ArrowIcon(int direction, int height)
Creates a new icon with the arrow pointing in the direction specified.

ArrowIcon(int direction, int height, Color color)

Method Summary

Color	getColor()
int	getDirection()
static int	getHeightForWidth(int width)
int	getIconHeight()
int	getIconWidth()
void	paintIcon(Component component, Graphics graphics, int x, int y) Draws the icon.
void	setColor(Color color)
void	setIconHeight(int height)

Methods inherited from class java.lang.Object

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

Field Detail

UP

public static final int UP

See Also:

Constant Field Values

DOWN

public static final int DOWN

See Also:

Constant Field Values

LEFT

public static final int LEFT

See Also:

Constant Field Values

RIGHT

public static final int RIGHT

See Also:

Constant Field Values

direction

protected int direction

width

protected int width

height

protected int height

color

protected Color color

Constructor Detail

ArrowIcon

public ArrowIcon(int direction,
                 int height)

Creates a new icon with the arrow pointing in the direction specified.

Parameters:

direction - The direction to draw the arrow.

ArrowIcon

public ArrowIcon(int direction,
                 int height,
                 Color color)

Method Detail

setColor

public void setColor(Color color)

getColor

public Color getColor()

getHeightForWidth

public static int getHeightForWidth(int width)

paintIcon

public void paintIcon(Component component,
                      Graphics graphics,
                      int x,
                      int y)

Draws the icon.

Specified by:

paintIcon in interface Icon

getIconWidth

public int getIconWidth()

Specified by:

getIconWidth in interface Icon

getIconHeight

public int getIconHeight()

Specified by:

getIconHeight in interface Icon

getDirection

public int getDirection()

setIconHeight

public void setIconHeight(int height)