org.jhotdraw.draw.decoration
Class ArrowTip

java.lang.Object
  org.jhotdraw.draw.decoration.AbstractLineDecoration
      org.jhotdraw.draw.decoration.ArrowTip

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, LineDecoration, DOMStorable

public class ArrowTip
extends AbstractLineDecoration
implements DOMStorable

A LineDecoration which draws an arrow tip.

Version:

$Id: ArrowTip.java -1 $

Author:

Werner Randelshofer

See Also:

Serialized Form

Constructor Summary

ArrowTip()

ArrowTip(double angle, double outerRadius, double innerRadius)
Constructs an arrow tip with the specified angle and outer and inner radius.

ArrowTip(double angle, double outerRadius, double innerRadius, boolean isFilled, boolean isStroked, boolean isSolid)
Constructs an arrow tip with the specified parameters.

Method Summary

protected java.awt.geom.Path2D.Double	getDecoratorPath(Figure f) Hook method to calculate the path of the decorator.
protected double	getDecoratorPathRadius(Figure f) Hook method to calculate the radius of the decorator path.
void	read(DOMInput in)
void	write(DOMOutput out)

Methods inherited from class org.jhotdraw.draw.decoration.AbstractLineDecoration

draw, getDecorationRadius, getDrawingArea, isFilled, isSolid, isStroked, setFilled, setSolid, setStroked

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrowTip

public ArrowTip()

ArrowTip

public ArrowTip(double angle,
                double outerRadius,
                double innerRadius)

Constructs an arrow tip with the specified angle and outer and inner radius.

ArrowTip

public ArrowTip(double angle,
                double outerRadius,
                double innerRadius,
                boolean isFilled,
                boolean isStroked,
                boolean isSolid)

Constructs an arrow tip with the specified parameters.

Method Detail

getDecoratorPath

protected java.awt.geom.Path2D.Double getDecoratorPath(Figure f)

Description copied from class: AbstractLineDecoration

Hook method to calculate the path of the decorator.

Specified by:

getDecoratorPath in class AbstractLineDecoration

getDecoratorPathRadius

protected double getDecoratorPathRadius(Figure f)

Description copied from class: AbstractLineDecoration

Hook method to calculate the radius of the decorator path.

Specified by:

getDecoratorPathRadius in class AbstractLineDecoration

read

public void read(DOMInput in)

Specified by:

read in interface DOMStorable

write

public void write(DOMOutput out)

Specified by:

write in interface DOMStorable