com.maryanovsky.gwtutils.client.ui.animations
Class FadeAnimation

java.lang.Object
  com.maryanovsky.gwtutils.client.ui.Animation
      com.maryanovsky.gwtutils.client.ui.animations.FadeAnimation

public class FadeAnimation
extends Animation

An animation that changes the opacity of a specified element.

Author:

Maryanovsky Alexander

Field Summary

Fields inherited from class com.maryanovsky.gwtutils.client.ui.Animation

DEFAULT_FPS

Constructor Summary

FadeAnimation(int duration, Element element, double startOpacity, double endOpacity)
Creates a new FadeAnimation with the specified duration, element and initial and final opacity.

FadeAnimation(int duration, int fps, Element element, double startOpacity, double endOpacity)
Creates a new FadeAnimation with the specified duration, frame rate, element, and initial and final opacity.

Method Summary

protected void	animationEnd() Invoked to end the animation.
protected void	animationStart() Invoked to start the animation.
protected void	nextFrame() Invoked for each frame of the animation.

Methods inherited from class com.maryanovsky.gwtutils.client.ui.Animation

end, getDuration, getFps, getHalfSinusoidalProgress, getLinearProgress, getSinusoidalProgress, isRunning, start

Methods inherited from class java.lang.Object

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

Constructor Detail

FadeAnimation

public FadeAnimation(int duration,
                     int fps,
                     Element element,
                     double startOpacity,
                     double endOpacity)

Creates a new FadeAnimation with the specified duration, frame rate, element, and initial and final opacity.

FadeAnimation

public FadeAnimation(int duration,
                     Element element,
                     double startOpacity,
                     double endOpacity)

Creates a new FadeAnimation with the specified duration, element and initial and final opacity.

Method Detail

animationStart

protected void animationStart()

Invoked to start the animation.

Specified by:

animationStart in class Animation

nextFrame

protected void nextFrame()

Invoked for each frame of the animation.

Specified by:

nextFrame in class Animation

animationEnd

protected void animationEnd()

Invoked to end the animation.

Specified by:

animationEnd in class Animation