org.eclipse.nebula.cwt.animation

Class ScrollingSmoother

java.lang.Object

org.eclipse.nebula.cwt.animation.ScrollingSmoother

public class ScrollingSmoother
extends java.lang.Object

This class replace the default scrolling behavior by an animation effect.

Compatible with :

• Shell
• StyledText
• Canvas
• Gallery

Field Summary

Fields

Modifier and Type	Field and Description
(package private) org.eclipse.swt.events.SelectionListener	cancelEffectIfUserSelection
(package private) org.eclipse.swt.widgets.Scrollable	component
(package private) org.eclipse.swt.widgets.ScrollBar	horizontalScrollBar
(package private) MoveScrollBar	me
(package private) org.eclipse.swt.widgets.Listener	mouseWheelListener
(package private) IMovement	movement
(package private) org.eclipse.swt.widgets.ScrollBar	verticalScrollBar

Constructor Summary

Constructors

Constructor and Description
ScrollingSmoother(org.eclipse.swt.widgets.Scrollable c2, IMovement movement)

Method Summary

Modifier and Type	Method and Description
protected org.eclipse.swt.widgets.ScrollBar	getScrollbar(org.eclipse.swt.widgets.Event event)
void	smoothControl(boolean enable) Enable or disable scrolling efeect.
protected void	startEffect(MoveScrollBar moveScrollBarEffect)

Methods inherited from class java.lang.Object

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

Field Detail

component

org.eclipse.swt.widgets.Scrollable component

verticalScrollBar

org.eclipse.swt.widgets.ScrollBar verticalScrollBar

horizontalScrollBar

org.eclipse.swt.widgets.ScrollBar horizontalScrollBar

me

MoveScrollBar me

movement

IMovement movement

mouseWheelListener

org.eclipse.swt.widgets.Listener mouseWheelListener

cancelEffectIfUserSelection

org.eclipse.swt.events.SelectionListener cancelEffectIfUserSelection

Constructor Detail

ScrollingSmoother

public ScrollingSmoother(org.eclipse.swt.widgets.Scrollable c2,
                         IMovement movement)

Parameters:

c2 -

movement -

Method Detail

getScrollbar

protected org.eclipse.swt.widgets.ScrollBar getScrollbar(org.eclipse.swt.widgets.Event event)

smoothControl

public void smoothControl(boolean enable)

Enable or disable scrolling efeect.

Parameters:

enable - true or false.

startEffect

protected void startEffect(MoveScrollBar moveScrollBarEffect)