org.jplot2d.interaction

Class MouseWheelZoomHandler

java.lang.Object

org.jplot2d.interaction.MouseBehaviorHandler<B>

org.jplot2d.interaction.MouseWheelBehaviorHandler<MouseWheelZoomBehavior>

org.jplot2d.interaction.MouseWheelZoomHandler

public class MouseWheelZoomHandler
extends MouseWheelBehaviorHandler<MouseWheelZoomBehavior>

Constructor Summary

Constructors

Constructor and Description
MouseWheelZoomHandler(MouseWheelZoomBehavior behavior, InteractionModeHandler handler)

Method Summary

Modifier and Type	Method and Description
boolean	behaviorPerformed(int x, int y, int wheelRotation)

Methods inherited from class org.jplot2d.interaction.MouseWheelBehaviorHandler

processMouseEvent

Methods inherited from class org.jplot2d.interaction.MouseBehaviorHandler

enterModifiersKey, exitModifiersKey, getName

Methods inherited from class java.lang.Object

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

Constructor Detail

MouseWheelZoomHandler

public MouseWheelZoomHandler(MouseWheelZoomBehavior behavior,
                             InteractionModeHandler handler)

Method Detail

behaviorPerformed

public boolean behaviorPerformed(int x,
                                 int y,
                                 int wheelRotation)

Specified by:

behaviorPerformed in class MouseWheelBehaviorHandler<MouseWheelZoomBehavior>

Parameters:

x - TODO

y - TODO

wheelRotation - On Windows/Linux, always 1. On MacOSX, may be any number due to its wheel acceleration.