com.sun.javafx.scene.control.skin

Class ProgressBarSkin.IndeterminateTransition

java.lang.Object

javafx.animation.Animation

javafx.animation.Transition

com.sun.javafx.scene.control.skin.ProgressBarSkin.IndeterminateTransition

Enclosing class:

ProgressBarSkin

private static class ProgressBarSkin.IndeterminateTransition
extends Transition

Nested Class Summary

Nested classes/interfaces inherited from class javafx.animation.Animation

Animation.Status

Field Summary

Fields

Modifier and Type	Field and Description
private double	endX
private boolean	flip
private java.lang.ref.WeakReference<ProgressBarSkin>	skin
private double	startX

Fields inherited from class javafx.animation.Animation

INDEFINITE

Constructor Summary

Constructors

Constructor and Description
IndeterminateTransition(double startX, double endX, ProgressBarSkin progressBarSkin)

Method Summary

Modifier and Type	Method and Description
protected void	interpolate(double frac) The method interpolate() has to be provided by implementations of Transition.

Methods inherited from class javafx.animation.Transition

getCachedInterpolator, getInterpolator, getParentTargetNode, interpolatorProperty, setInterpolator

Methods inherited from class javafx.animation.Animation

autoReverseProperty, currentRateProperty, currentTimeProperty, cycleCountProperty, cycleDurationProperty, delayProperty, getCuePoints, getCurrentRate, getCurrentTime, getCycleCount, getCycleDuration, getDelay, getOnFinished, getRate, getStatus, getTargetFramerate, getTotalDuration, isAutoReverse, jumpTo, jumpTo, onFinishedProperty, pause, play, playFrom, playFrom, playFromStart, rateProperty, setAutoReverse, setCycleCount, setCycleDuration, setDelay, setOnFinished, setRate, setStatus, statusProperty, stop, totalDurationProperty

Methods inherited from class java.lang.Object

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

Field Detail

skin

private final java.lang.ref.WeakReference<ProgressBarSkin> skin

startX

private final double startX

endX

private final double endX

flip

private final boolean flip

Constructor Detail

IndeterminateTransition

public IndeterminateTransition(double startX,
                               double endX,
                               ProgressBarSkin progressBarSkin)

Method Detail

interpolate

protected void interpolate(double frac)

Description copied from class: Transition

The method interpolate() has to be provided by implementations of Transition. While a Transition is running, this method is called in every frame. The parameter defines the current position with the animation. At the start, the fraction will be 0.0 and at the end it will be 1.0. How the parameter increases, depends on the interpolator, e.g. if the interpolator is Interpolator.LINEAR, the fraction will increase linear. This method must not be called by the user directly.

Specified by:

interpolate in class Transition

Parameters:

frac - The relative position