Class AbstractRotateInteractor

java.lang.Object

org.apache.batik.swing.gvt.InteractorAdapter

org.apache.batik.swing.gvt.AbstractRotateInteractor

All Implemented Interfaces:

KeyListener, MouseListener, MouseMotionListener, EventListener, Interactor

public class AbstractRotateInteractor
extends InteractorAdapter

This class represents a rotate interactor. To use it, just redefine the InteractorAdapter.startInteraction(java.awt.event.InputEvent) method.

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	finished	Whether the interactor has finished.
protected double	initialRotation	The initial rotation angle.

Constructor Summary

Constructors

Constructor	Description
AbstractRotateInteractor()

Method Summary

Modifier and Type	Method	Description
boolean	endInteraction()	Tells whether the interactor has finished.
void	mouseDragged(MouseEvent e)	Invoked when a mouse button is pressed on a component and then dragged.
void	mouseExited(MouseEvent e)	Invoked when the mouse exits a component.
void	mousePressed(MouseEvent e)	Invoked when a mouse button has been pressed on a component.
void	mouseReleased(MouseEvent e)	Invoked when a mouse button has been released on a component.
protected AffineTransform	rotateTransform(Dimension d, int x, int y)	Returns the rotate transform.

Methods inherited from class InteractorAdapter

keyPressed, keyReleased, keyTyped, mouseClicked, mouseEntered, mouseMoved, startInteraction

Methods inherited from class Object

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

Field Details

finished

protected boolean finished

Whether the interactor has finished.

initialRotation

protected double initialRotation

The initial rotation angle.

Constructor Details

AbstractRotateInteractor

public AbstractRotateInteractor()

Method Details

endInteraction

public boolean endInteraction()

Tells whether the interactor has finished.

Specified by:

endInteraction in interface Interactor

Overrides:

endInteraction in class InteractorAdapter

mousePressed

public void mousePressed(MouseEvent e)

Invoked when a mouse button has been pressed on a component.

Specified by:

mousePressed in interface MouseListener

Overrides:

mousePressed in class InteractorAdapter

mouseReleased

public void mouseReleased(MouseEvent e)

Invoked when a mouse button has been released on a component.

Specified by:

mouseReleased in interface MouseListener

Overrides:

mouseReleased in class InteractorAdapter

mouseExited

public void mouseExited(MouseEvent e)

Invoked when the mouse exits a component.

Specified by:

mouseExited in interface MouseListener

Overrides:

mouseExited in class InteractorAdapter

mouseDragged

public void mouseDragged(MouseEvent e)

Invoked when a mouse button is pressed on a component and then dragged. Mouse drag events will continue to be delivered to the component where the first originated until the mouse button is released (regardless of whether the mouse position is within the bounds of the component).

Specified by:

mouseDragged in interface MouseMotionListener

Overrides:

mouseDragged in class InteractorAdapter

rotateTransform

protected AffineTransform rotateTransform(Dimension d,
 int x,
 int y)

Returns the rotate transform.