org.pf.swing
Class ComponentPoint

java.lang.Object
  java.awt.geom.Point2D
      java.awt.Point
          org.pf.swing.ComponentPoint

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

public class ComponentPoint
extends java.awt.Point

Represents a point relative to a component.

Version:

1.0

Author:

M.Duchrow

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.awt.geom.Point2D

java.awt.geom.Point2D.Double, java.awt.geom.Point2D.Float

Field Summary

Fields inherited from class java.awt.Point

x, y

Constructor Summary

ComponentPoint(java.awt.Component component)
Initialize the new instance with a component and relative position x=0, y=0.

ComponentPoint(java.awt.Component component, int x, int y)
Initialize the new instance with a component and relative coordinates.

ComponentPoint(java.awt.Component component, java.awt.Point p)
Initialize the new instance with a component and a point.

ComponentPoint(java.awt.event.MouseEvent mouseEvent)
Initialize the new instance with values to derive from the given mouse event.

Method Summary

java.awt.Component	getComponent() Returns the component the point is relative to.
java.awt.Point	getPoint() Returns the point coordinates without the component.

Methods inherited from class java.awt.Point

equals, getLocation, getX, getY, move, setLocation, setLocation, setLocation, toString, translate

Methods inherited from class java.awt.geom.Point2D

clone, distance, distance, distance, distanceSq, distanceSq, distanceSq, hashCode, setLocation

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ComponentPoint

public ComponentPoint(java.awt.Component component)

Initialize the new instance with a component and relative position x=0, y=0.

Parameters:

component - The component to which the point is relative

ComponentPoint

public ComponentPoint(java.awt.Component component,
                      java.awt.Point p)

Initialize the new instance with a component and a point.

Parameters:

component - The component to which the point is relative

p - The point within the component

ComponentPoint

public ComponentPoint(java.awt.Component component,
                      int x,
                      int y)

Initialize the new instance with a component and relative coordinates.

Parameters:

component - The component to which the point is relative

x - The point's x coordinate

y - The point's y coordinate

ComponentPoint

public ComponentPoint(java.awt.event.MouseEvent mouseEvent)

Initialize the new instance with values to derive from the given mouse event.

Parameters:

mouseEvent - The event that contains the component and coordinates of the mouse click

Method Detail

getComponent

public java.awt.Component getComponent()

Returns the component the point is relative to.

getPoint

public java.awt.Point getPoint()

Returns the point coordinates without the component.