Package org.apache.batik.swing

Class JSVGCanvas.ToolTipModifier

java.lang.Object

org.apache.batik.swing.JSVGCanvas.ToolTipModifier

All Implemented Interfaces:

EventListener

Enclosing class:

JSVGCanvas

protected class JSVGCanvas.ToolTipModifier
extends java.lang.Object
implements EventListener

Sets a specific tooltip on the JSVGCanvas when a given event occurs. This listener is used in the handleElement method to set, remove or modify the JSVGCanvas tooltip on mouseover and on mouseout.
Because we are on a single JComponent we trigger an artificial MouseEvent when the toolTip is set to a non-null value, so as to make sure it will show after the ToolTipManager's default delay.

Field Summary

Fields

Modifier and Type	Field	Description
protected JSVGCanvas.CanvasUserAgent	canvasUserAgent	The CanvasUserAgent used to track the last tool tip event.

Constructor Summary

Constructors

Constructor	Description
ToolTipModifier()	Creates a new ToolTipModifier object.

Method Summary

Modifier and Type	Method	Description
void	handleEvent(Event evt)	This method is called whenever an event occurs of the event type for which the EventListener interface was registered.

Methods inherited from class java.lang.Object

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

Field Detail

canvasUserAgent

protected JSVGCanvas.CanvasUserAgent canvasUserAgent

The CanvasUserAgent used to track the last tool tip event.

Constructor Detail

ToolTipModifier

public ToolTipModifier()

Creates a new ToolTipModifier object.

Method Detail

handleEvent

public void handleEvent(Event evt)

Description copied from interface: EventListener

This method is called whenever an event occurs of the event type for which the EventListener interface was registered.

Specified by:

handleEvent in interface EventListener

Parameters:

evt - The Event contains contextual information about the event.