Class CircleProgressIndicatorSkin

java.lang.Object

javafx.scene.control.SkinBase<CircleProgressIndicator>

com.dlsc.gemsfx.skins.GemsSkinBase<CircleProgressIndicator>

com.dlsc.gemsfx.skins.ArcProgressIndicatorSkin<CircleProgressIndicator>

com.dlsc.gemsfx.skins.CircleProgressIndicatorSkin

All Implemented Interfaces:

javafx.scene.control.Skin<CircleProgressIndicator>

public class CircleProgressIndicatorSkin
extends ArcProgressIndicatorSkin<CircleProgressIndicator>

Skin for the CircleProgressIndicator control.

The skin renders a complete circular track and progress arc with a centered label or graphic and supplies the circular indeterminate animation.

Field Summary

Fields inherited from class ArcProgressIndicatorSkin

indeterminateAnimation, progressArc, progressLabel, radiusBinding, rotate, trackArc

Constructor Summary

Constructors

Constructor	Description
CircleProgressIndicatorSkin(CircleProgressIndicator control)	Creates a skin for the given circle progress indicator.

Method Summary

Modifier and Type	Method	Description
protected double	computeArcCenterY(double contentY, double contentHeight)	Returns the y-coordinate of the center of the progress arc and track arc.
protected double	computeLabelHeight(double diameter)	Returns the height of the label.
protected double	computeLabelY(double arcCenterY, double labelHeight)	Returns the y-coordinate of the label.
protected double	getProgressMaxLength()	Returns the maximum length of the progress arc.
protected javafx.beans.binding.DoubleBinding	getRadiusBinding(CircleProgressIndicator control)	Returns a binding that calculates the radius of the circle based on the size of the control.
protected void	initComponents()	Initializes the arcs, label, and child nodes used by this skin.
protected javafx.animation.Timeline	initIndeterminateAnimation()	Initializes the animation that is used when the progress is indeterminate.

Methods inherited from class ArcProgressIndicatorSkin

computeAcrCenterX, computeLabelWidth, computeLabelX, layoutChildren, stopAnimation

Methods inherited from class GemsSkinBase

dispose, register, register, register, register, registerFilter, registerHandler

Methods inherited from class javafx.scene.control.SkinBase

computeBaselineOffset, computeMaxHeight, computeMaxWidth, computeMinHeight, computeMinWidth, computePrefHeight, computePrefWidth, consumeMouseEvents, executeAccessibleAction, getChildren, getClassCssMetaData, getCssMetaData, getNode, getSkinnable, layoutInArea, layoutInArea, layoutInArea, positionInArea, positionInArea, pseudoClassStateChanged, queryAccessibleAttribute, registerChangeListener, registerInvalidationListener, registerListChangeListener, snappedBottomInset, snappedLeftInset, snappedRightInset, snappedTopInset, snapPosition, snapPositionX, snapPositionY, snapSize, snapSizeX, snapSizeY, snapSpace, snapSpaceX, snapSpaceY, unregisterChangeListeners, unregisterInvalidationListeners, unregisterListChangeListeners

Methods inherited from class Object

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

Constructor Details

CircleProgressIndicatorSkin

public CircleProgressIndicatorSkin(CircleProgressIndicator control)

Creates a skin for the given circle progress indicator.

Parameters:

control - the circle progress indicator rendered by this skin

Method Details

initComponents

protected void initComponents()

Description copied from class: ArcProgressIndicatorSkin

Initializes the arcs, label, and child nodes used by this skin.

Overrides:

initComponents in class ArcProgressIndicatorSkin<CircleProgressIndicator>

getProgressMaxLength

protected double getProgressMaxLength()

Description copied from class: ArcProgressIndicatorSkin

Returns the maximum length of the progress arc.

Specified by:

getProgressMaxLength in class ArcProgressIndicatorSkin<CircleProgressIndicator>

Returns:

the maximum progress arc length

computeLabelHeight

protected double computeLabelHeight(double diameter)

Description copied from class: ArcProgressIndicatorSkin

Returns the height of the label.

Specified by:

computeLabelHeight in class ArcProgressIndicatorSkin<CircleProgressIndicator>

Parameters:

diameter - the available diameter inside the progress arc

Returns:

the label height

initIndeterminateAnimation

protected javafx.animation.Timeline initIndeterminateAnimation()

Description copied from class: ArcProgressIndicatorSkin

Initializes the animation that is used when the progress is indeterminate.

Specified by:

initIndeterminateAnimation in class ArcProgressIndicatorSkin<CircleProgressIndicator>

Returns:

the indeterminate animation timeline

getRadiusBinding

protected javafx.beans.binding.DoubleBinding getRadiusBinding(CircleProgressIndicator control)

Description copied from class: ArcProgressIndicatorSkin

Returns a binding that calculates the radius of the circle based on the size of the control.

Specified by:

getRadiusBinding in class ArcProgressIndicatorSkin<CircleProgressIndicator>

Parameters:

control - the progress indicator rendered by this skin

Returns:

the radius binding

computeArcCenterY

protected double computeArcCenterY(double contentY,
 double contentHeight)

Description copied from class: ArcProgressIndicatorSkin

Returns the y-coordinate of the center of the progress arc and track arc.

Specified by:

computeArcCenterY in class ArcProgressIndicatorSkin<CircleProgressIndicator>

Parameters:

contentY - the y-coordinate of the content area

contentHeight - the height of the content area

Returns:

the y-coordinate of the arc center

computeLabelY

protected double computeLabelY(double arcCenterY,
 double labelHeight)

Description copied from class: ArcProgressIndicatorSkin

Returns the y-coordinate of the label.

Specified by:

computeLabelY in class ArcProgressIndicatorSkin<CircleProgressIndicator>

Parameters:

arcCenterY - the y-coordinate of the arc center

labelHeight - the computed label height

Returns:

the y-coordinate of the label