org.jplot2d.interaction

Class MouseDragBehaviorHandler<T extends MouseDragBehavior>

java.lang.Object

org.jplot2d.interaction.MouseBehaviorHandler<T>

org.jplot2d.interaction.MouseDragBehaviorHandler<T>

Direct Known Subclasses:

MouseAxisPanHandler, MouseMarqueeHandler, MouseMoveComponentHandler, MousePanHandler

public abstract class MouseDragBehaviorHandler<T extends MouseDragBehavior>
extends MouseBehaviorHandler<T>

Constructor Summary

Constructors

Constructor and Description
MouseDragBehaviorHandler(T behavior, InteractionModeHandler handler)

Method Summary

Modifier and Type	Method and Description
abstract boolean	canStartDargging(int x, int y)
abstract void	draggingCancelled()
abstract void	draggingFinished(int x, int y)
abstract void	draggingStarted(int x, int y)
abstract void	draggingTo(int x, int y)
boolean	processMouseEvent(GenericMouseEvent e) Processes the mouse event.

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

MouseDragBehaviorHandler

public MouseDragBehaviorHandler(T behavior,
                                InteractionModeHandler handler)

Method Detail

processMouseEvent

public final boolean processMouseEvent(GenericMouseEvent e)

Description copied from class: MouseBehaviorHandler

Processes the mouse event. Returns true if the event is processed correctly and should not be passed on to other behaviors. Returns false if this behavior does not process the event.

Specified by:

processMouseEvent in class MouseBehaviorHandler<T extends MouseDragBehavior>

Parameters:

e - the mouse event

Returns:

true if the event is processed correctly

canStartDargging

public abstract boolean canStartDargging(int x,
                                         int y)

draggingStarted

public abstract void draggingStarted(int x,
                                     int y)

draggingTo

public abstract void draggingTo(int x,
                                int y)

draggingFinished

public abstract void draggingFinished(int x,
                                      int y)

draggingCancelled

public abstract void draggingCancelled()