com.klg.jclass.swing.gauge
Class RadialConstraint

java.lang.Object
  |
  +--com.klg.jclass.swing.gauge.GaugeConstraint
        |
        +--com.klg.jclass.swing.gauge.RadialConstraint

All Implemented Interfaces:

Serializable

public class RadialConstraint

extends GaugeConstraint

implements Serializable

A RadialConstraint is one that provides layout information for a component that needs to be placed on a circular gauge. It provides information to the layout by giving a distance from the center and an angle from the horizontal of the specified circular gauge.

See Also:

Serialized Form

Field Summary

protected double

angle The angle at which to place this label

Fields inherited from class com.klg.jclass.swing.gauge.GaugeConstraint

extent, gauge

Constructor Summary

RadialConstraint(com.klg.jclass.swing.gauge.JCGauge gauge, double extent, double angle)
Constructor for RadialConstraint using a JComponent as the component.

Method Summary

double	getAngle() Returns the angle at which this component will be placed.
void	setAngle(double angle) Sets the angle at which this component will be placed.
String	toString() Return a string version of this constraint

Methods inherited from class com.klg.jclass.swing.gauge.GaugeConstraint

getExtent, getGauge, setExtent

Methods inherited from class java.lang.Object

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

Field Detail

angle

protected double angle

The angle at which to place this label

Constructor Detail

RadialConstraint

public RadialConstraint(com.klg.jclass.swing.gauge.JCGauge gauge,
                        double extent,
                        double angle)

Constructor for RadialConstraint using a JComponent as the component.

Parameters:

extent - The distance from the center of circle as a proportion of the radius

angle - The angle at which this component will be placed, and at "extent" distance from the center

Method Detail

getAngle

public double getAngle()

Returns the angle at which this component will be placed.

Returns:

The angle at which this component will be placed

setAngle

public void setAngle(double angle)

Sets the angle at which this component will be placed.

Parameters:

angle - The angle at which this component will be placed

toString

public String toString()

Return a string version of this constraint

Overrides:

toString in class Object

Returns:

A string version of this constraint