Modifier and Type	Class and Description
pack-priv static class	SplitPaneSkin.Content
pack-priv class	SplitPaneSkin.ContentDivider
pack-priv class	SplitPaneSkin.PosPropertyListener

Modifier and Type	Field and Description
private boolean	checkDividerPos
private ListenerHelper	contentDividerListenerHelper
private ObservableList<SplitPaneSkin.ContentDivider>	contentDividers
private ObservableList<SplitPaneSkin.Content>	contentRegions
private boolean	duringLayout Flag which is used to determine whether we need to request layout when a divider position changed or not.
private boolean	horizontal
private int	lastDividerUpdate
private double	previousSize
private boolean	resize

Access	Constructor and Description
public	SplitPaneSkin(final SplitPane The control that this skin should be installed onto. control) Creates a new SplitPaneSkin instance, installing the necessary child nodes into the Control `children` list, as well as the necessary input mappings for handling key, mouse, etc events.

Method Summary

Modifier and Type	Method and Description
private void	addContent(int index, Node n)
private void	addDividers()
private void	checkDividerPosition(SplitPaneSkin.ContentDivider divider, double newPos, double oldPos)
protected double	computeMinHeight(double width, double topInset, double rightInset, double bottomInset, double leftInset) Overrides javafx.scene.control.SkinBase.computeMinHeight. Computes the minimum allowable height of the Skin, based on the provided width.
protected double	computeMinWidth(double height, double topInset, double rightInset, double bottomInset, double leftInset) Overrides javafx.scene.control.SkinBase.computeMinWidth. Computes the minimum allowable width of the Skin, based on the provided height.
protected double	computePrefHeight(double width, double topInset, double rightInset, double bottomInset, double leftInset) Overrides javafx.scene.control.SkinBase.computePrefHeight. Calculates the preferred height of this `SkinBase`.
protected double	computePrefWidth(double height, double topInset, double rightInset, double bottomInset, double leftInset) Overrides javafx.scene.control.SkinBase.computePrefWidth. Calculates the preferred width of this `SkinBase`.
public void	dispose() Overrides javafx.scene.control.SkinBase.dispose. Implements javafx.scene.control.Skin.dispose. Called when a previously installed skin is about to be removed from its associated control.
private double	distributeFrom(double size, List<SplitPaneSkin.Content> available)
private double	distributeTo(List<SplitPaneSkin.Content> available, double size)
private double	getAbsoluteDividerPos(SplitPaneSkin.ContentDivider divider)
private SplitPaneSkin.Content	getLeft(SplitPaneSkin.ContentDivider d)
private SplitPaneSkin.Content	getRight(SplitPaneSkin.ContentDivider d)
private double	getSize()
private void	initializeContentListener()
private void	initializeDividerEventHandlers(final SplitPaneSkin.ContentDivider divider)
protected void	layoutChildren(final double x, final double y, final double w, final double h) Overrides javafx.scene.control.SkinBase.layoutChildren. Called during the layout pass of the scenegraph.
private void	layoutDividersAndContent(double width, double height)
private double	posToDividerPos(SplitPaneSkin.ContentDivider divider, double pos)
private void	removeAllDividers()
private void	removeContent(Node n)
private void	setAbsoluteDividerPos(SplitPaneSkin.ContentDivider divider, double value)
private void	setAndCheckAbsoluteDividerPos(SplitPaneSkin.ContentDivider divider, double value)
private void	setupContentAndDividerForLayout()
private double	totalMinSize()

checkDividerPos	back to summary
private boolean checkDividerPos

contentDividerListenerHelper	back to summary
private ListenerHelper contentDividerListenerHelper

contentDividers	back to summary
private ObservableList<SplitPaneSkin.ContentDivider> contentDividers

contentRegions	back to summary
private ObservableList<SplitPaneSkin.Content> contentRegions

duringLayout	back to summary
private boolean duringLayout Flag which is used to determine whether we need to request layout when a divider position changed or not. E.g. We don't want to request layout when we are changing the divider position in `layoutChildren(double, double, double, double)` since we are currently doing the layout. See also: JDK-8277122

horizontal	back to summary
private boolean horizontal

lastDividerUpdate	back to summary
private int lastDividerUpdate

previousSize	back to summary
private double previousSize

resize	back to summary
private boolean resize

SplitPaneSkin	back to summary
public SplitPaneSkin(final SplitPane control) Creates a new SplitPaneSkin instance, installing the necessary child nodes into the Control `children` list, as well as the necessary input mappings for handling key, mouse, etc events. Parameters control:SplitPane The control that this skin should be installed onto.

Method Detail

addContent	back to summary
private void addContent(int index, Node n)

addDividers	back to summary
private void addDividers()

checkDividerPosition	back to summary
private void checkDividerPosition(SplitPaneSkin.ContentDivider divider, double newPos, double oldPos)

computeMinHeight	back to summary
protected double computeMinHeight(double width, double topInset, double rightInset, double bottomInset, double leftInset) Overrides javafx.scene.control.SkinBase.computeMinHeight. Doc from javafx.scene.control.SkinBase.computeMinHeight. Computes the minimum allowable height of the Skin, based on the provided width. Annotations @Override

computeMinHeight

back to summary

protected double computeMinHeight(double width, double topInset, double rightInset, double bottomInset, double leftInset)

Overrides javafx.scene.control.SkinBase.computeMinHeight.

Doc from javafx.scene.control.SkinBase.computeMinHeight.

Computes the minimum allowable height of the Skin, based on the provided width.

Annotations

@Override

computeMinWidth	back to summary
protected double computeMinWidth(double height, double topInset, double rightInset, double bottomInset, double leftInset) Overrides javafx.scene.control.SkinBase.computeMinWidth. Doc from javafx.scene.control.SkinBase.computeMinWidth. Computes the minimum allowable width of the Skin, based on the provided height. Annotations @Override

computeMinWidth

back to summary

protected double computeMinWidth(double height, double topInset, double rightInset, double bottomInset, double leftInset)

Overrides javafx.scene.control.SkinBase.computeMinWidth.

Doc from javafx.scene.control.SkinBase.computeMinWidth.

Computes the minimum allowable width of the Skin, based on the provided height.

Annotations

@Override

computePrefHeight back to summary

computePrefHeight	back to summary
protected double computePrefHeight(double width, double topInset, double rightInset, double bottomInset, double leftInset) Overrides javafx.scene.control.SkinBase.computePrefHeight. Doc from javafx.scene.control.SkinBase.computePrefHeight. Calculates the preferred height of this `SkinBase`. The default implementation calculates this height as the height of the area occupied by its managed children when they are positioned at their current positions at their preferred heights. Annotations @Override

protected double computePrefHeight(double width, double topInset, double rightInset, double bottomInset, double leftInset)

Overrides javafx.scene.control.SkinBase.computePrefHeight.

Doc from javafx.scene.control.SkinBase.computePrefHeight.

Calculates the preferred height of this SkinBase. The default implementation calculates this height as the height of the area occupied by its managed children when they are positioned at their current positions at their preferred heights.

Annotations

@Override

computePrefWidth back to summary

computePrefWidth	back to summary
protected double computePrefWidth(double height, double topInset, double rightInset, double bottomInset, double leftInset) Overrides javafx.scene.control.SkinBase.computePrefWidth. Doc from javafx.scene.control.SkinBase.computePrefWidth. Calculates the preferred width of this `SkinBase`. The default implementation calculates this width as the width of the area occupied by its managed children when they are positioned at their current positions at their preferred widths. Annotations @Override

protected double computePrefWidth(double height, double topInset, double rightInset, double bottomInset, double leftInset)

Overrides javafx.scene.control.SkinBase.computePrefWidth.

Doc from javafx.scene.control.SkinBase.computePrefWidth.

Calculates the preferred width of this SkinBase. The default implementation calculates this width as the width of the area occupied by its managed children when they are positioned at their current positions at their preferred widths.

Annotations

@Override

dispose back to summary

dispose	back to summary
public void dispose() Overrides javafx.scene.control.SkinBase.dispose. Implements javafx.scene.control.Skin.dispose. Doc from javafx.scene.control.SkinBase.dispose. Called when a previously installed skin is about to be removed from its associated control. This allows the skin to do clean up, like removing listeners and bindings, and undo any changes to the control's properties. After this method completes, `getSkinnable()` and `getNode()` should return `null`. Calling `dispose()` more than once has no effect. Annotations @Override

public void dispose()

Overrides javafx.scene.control.SkinBase.dispose.

Implements javafx.scene.control.Skin.dispose.

Doc from javafx.scene.control.SkinBase.dispose.

Called when a previously installed skin is about to be removed from its associated control. This allows the skin to do clean up, like removing listeners and bindings, and undo any changes to the control's properties. After this method completes, getSkinnable() and getNode() should return null.

Calling dispose() more than once has no effect.

Annotations

@Override

distributeFrom	back to summary
private double distributeFrom(double size, List<SplitPaneSkin.Content> available)

distributeTo	back to summary
private double distributeTo(List<SplitPaneSkin.Content> available, double size)

getAbsoluteDividerPos	back to summary
private double getAbsoluteDividerPos(SplitPaneSkin.ContentDivider divider)

getLeft	back to summary
private SplitPaneSkin.Content getLeft(SplitPaneSkin.ContentDivider d)

getRight	back to summary
private SplitPaneSkin.Content getRight(SplitPaneSkin.ContentDivider d)

getSize	back to summary
private double getSize()

initializeContentListener	back to summary
private void initializeContentListener()

initializeDividerEventHandlers	back to summary
private void initializeDividerEventHandlers(final SplitPaneSkin.ContentDivider divider)

layoutChildren	back to summary
protected void layoutChildren(final double x, final double y, final double w, final double h) Overrides javafx.scene.control.SkinBase.layoutChildren. Doc from javafx.scene.control.SkinBase.layoutChildren. Called during the layout pass of the scenegraph. Annotations @Override

layoutChildren

back to summary

protected void layoutChildren(final double x, final double y, final double w, final double h)

Overrides javafx.scene.control.SkinBase.layoutChildren.

Doc from javafx.scene.control.SkinBase.layoutChildren.

Called during the layout pass of the scenegraph.

Annotations

@Override

layoutDividersAndContent	back to summary
private void layoutDividersAndContent(double width, double height)

posToDividerPos	back to summary
private double posToDividerPos(SplitPaneSkin.ContentDivider divider, double pos)

removeAllDividers	back to summary
private void removeAllDividers()

removeContent	back to summary
private void removeContent(Node n)

setAbsoluteDividerPos	back to summary
private void setAbsoluteDividerPos(SplitPaneSkin.ContentDivider divider, double value)

setAndCheckAbsoluteDividerPos	back to summary
private void setAndCheckAbsoluteDividerPos(SplitPaneSkin.ContentDivider divider, double value)

setupContentAndDividerForLayout	back to summary
private void setupContentAndDividerForLayout()

totalMinSize	back to summary
private double totalMinSize()

javafx.scene.control.skin back to summary

pack-priv Class SplitPaneSkin.Content

Class Inheritance

extends StackPane

java.lang.Object
javafx.scene.Node
javafx.scene.Parent
javafx.scene.layout.Region
javafx.scene.layout.Pane
javafx.scene.layout.StackPane
javafx.scene.control.skin.SplitPaneSkin.Content

Field Summary

Modifier and Type	Field and Description
private double	area
private double	available
private Rectangle	clipRect
private Node	content
private double	resizableWithParentArea
private double	x
private double	y

Constructor Summary

Access	Constructor and Description
public	Content(Node n)

Method Summary

Modifier and Type	Method and Description
protected double	computeMaxHeight(double width) Overrides javafx.scene.layout.Region.computeMaxHeight. Computes the maximum height of this region.
protected double	computeMaxWidth(double height) Overrides javafx.scene.layout.Region.computeMaxWidth. Computes the maximum width for this region.
private void	dispose()
public double	getArea()
public double	getAvailable()
public Node	getContent()
public double	getResizableWithParentArea()
public double	getX()
public double	getY()
public boolean	isResizableWithParent()
public void	setArea(double area)
public void	setAvailable(double available)
protected void	setClipSize(double w, double h)
public void	setResizableWithParentArea(double resizableWithParentArea)
public void	setX(double x)
public void	setY(double y)

Inherited from javafx.scene.layout.StackPane:: alignmentProperty clearConstraints computeMinHeight computeMinWidth computePrefHeight computePrefWidth getAlignment getAlignment getClassCssMetaData getContentBias getCssMetaData getMargin layoutChildren requestLayout setAlignment setAlignment setMargin

Field Detail

area	back to summary
private double area

available	back to summary
private double available

clipRect	back to summary
private Rectangle clipRect

content	back to summary
private Node content

resizableWithParentArea	back to summary
private double resizableWithParentArea

x	back to summary
private double x

y	back to summary
private double y

Constructor Detail

Content	back to summary
public Content(Node n)

Method Detail

computeMaxHeight

back to summary

protected double computeMaxHeight(double width)

Overrides javafx.scene.layout.Region.computeMaxHeight.

Doc from javafx.scene.layout.Region.computeMaxHeight.

Computes the maximum height of this region. Returns Double.MAX_VALUE by default. Region subclasses may override this method to return a different value based on their content and layout strategy. If the subclass doesn't have a HORIZONTAL content bias, then the width parameter can be ignored.

Annotations

@Override

computeMaxWidth

back to summary

protected double computeMaxWidth(double height)

Overrides javafx.scene.layout.Region.computeMaxWidth.

Doc from javafx.scene.layout.Region.computeMaxWidth.

Computes the maximum width for this region. Returns Double.MAX_VALUE by default. Region subclasses may override this method to return an different value based on their content and layout strategy. If the subclass doesn't have a VERTICAL content bias, then the height parameter can be ignored.

Annotations

@Override

dispose	back to summary
private void dispose()

getArea	back to summary
public double getArea()

getAvailable	back to summary
public double getAvailable()

getContent	back to summary
public Node getContent()

getResizableWithParentArea	back to summary
public double getResizableWithParentArea()

getX	back to summary
public double getX()

getY	back to summary
public double getY()

isResizableWithParent	back to summary
public boolean isResizableWithParent()

setArea	back to summary
public void setArea(double area)

setAvailable	back to summary
public void setAvailable(double available)

setClipSize	back to summary
protected void setClipSize(double w, double h)

setResizableWithParentArea	back to summary
public void setResizableWithParentArea(double resizableWithParentArea)

setX	back to summary
public void setX(double x)

setY	back to summary
public void setY(double y)

javafx.scene.control.skin back to summary

pack-priv Class SplitPaneSkin.ContentDivider

Class Inheritance

extends StackPane

java.lang.Object
javafx.scene.Node
javafx.scene.Parent
javafx.scene.layout.Region
javafx.scene.layout.Pane
javafx.scene.layout.StackPane
javafx.scene.control.skin.SplitPaneSkin.ContentDivider

Field Summary

Modifier and Type	Field and Description
private SplitPane.Divider	d
private double	dividerPos
private StackPane	grabber
private double	initialPos
private boolean	posExplicit
private double	pressPos
private double	x
private double	y

Constructor Summary

Access	Constructor and Description
public	ContentDivider(SplitPane.Divider d)

Method Summary

Modifier and Type	Method and Description
protected double	computeMaxHeight(double width) Overrides javafx.scene.layout.Region.computeMaxHeight. Computes the maximum height of this region.
protected double	computeMaxWidth(double height) Overrides javafx.scene.layout.Region.computeMaxWidth. Computes the maximum width for this region.
protected double	computeMinHeight(double width) Overrides javafx.scene.layout.StackPane.computeMinHeight. Computes the minimum height of this region.
protected double	computeMinWidth(double height) Overrides javafx.scene.layout.StackPane.computeMinWidth. Computes the minimum width of this region.
protected double	computePrefHeight(double width) Overrides javafx.scene.layout.StackPane.computePrefHeight. Computes the preferred height of this region for the given width; Region subclasses should override this method to return an appropriate value based on their content and layout strategy.
protected double	computePrefWidth(double height) Overrides javafx.scene.layout.StackPane.computePrefWidth. Computes the preferred width of this region for the given height.
public SplitPane.Divider	getDivider()
public double	getDividerPos()
public double	getInitialPos()
public double	getPressPos()
public double	getX()
public double	getY()
protected void	layoutChildren() Overrides javafx.scene.layout.StackPane.layoutChildren. Invoked during the layout pass to layout the children in this `Parent`.
public void	setDividerPos(double dividerPos)
public final void	setGrabberStyle(boolean horizontal)
public void	setInitialPos(double initialPos)
public void	setPressPos(double pressPos)
public void	setX(double x)
public void	setY(double y)

Inherited from javafx.scene.layout.StackPane:: alignmentProperty clearConstraints getAlignment getAlignment getClassCssMetaData getContentBias getCssMetaData getMargin requestLayout setAlignment setAlignment setMargin

Field Detail

d	back to summary
private SplitPane.Divider d

dividerPos	back to summary
private double dividerPos

grabber	back to summary
private StackPane grabber

initialPos	back to summary
private double initialPos

posExplicit	back to summary
private boolean posExplicit

pressPos	back to summary
private double pressPos

x	back to summary
private double x

y	back to summary
private double y

Constructor Detail

ContentDivider	back to summary
public ContentDivider(SplitPane.Divider d)

Method Detail

computeMaxHeight

back to summary

protected double computeMaxHeight(double width)

Overrides javafx.scene.layout.Region.computeMaxHeight.

Doc from javafx.scene.layout.Region.computeMaxHeight.

Annotations

@Override

computeMaxWidth

back to summary

protected double computeMaxWidth(double height)

Overrides javafx.scene.layout.Region.computeMaxWidth.

Doc from javafx.scene.layout.Region.computeMaxWidth.

Annotations

@Override

computeMinHeight

back to summary

protected double computeMinHeight(double width)

Overrides javafx.scene.layout.StackPane.computeMinHeight.

Doc from javafx.scene.layout.Region.computeMinHeight.

Computes the minimum height of this region. Returns the sum of the top and bottom insets by default. Region subclasses should override this method to return an appropriate value based on their content and layout strategy. If the subclass doesn't have a HORIZONTAL content bias, then the width parameter can be ignored.

Annotations

@Override

computeMinWidth

back to summary

protected double computeMinWidth(double height)

Overrides javafx.scene.layout.StackPane.computeMinWidth.

Doc from javafx.scene.layout.Region.computeMinWidth.

Computes the minimum width of this region. Returns the sum of the left and right insets by default. region subclasses should override this method to return an appropriate value based on their content and layout strategy. If the subclass doesn't have a VERTICAL content bias, then the height parameter can be ignored.

Annotations

@Override

computePrefHeight

back to summary

protected double computePrefHeight(double width)

Overrides javafx.scene.layout.StackPane.computePrefHeight.

Doc from javafx.scene.layout.Region.computePrefHeight.

Computes the preferred height of this region for the given width; Region subclasses should override this method to return an appropriate value based on their content and layout strategy. If the subclass doesn't have a HORIZONTAL content bias, then the width parameter can be ignored.

Annotations

@Override

computePrefWidth

back to summary

protected double computePrefWidth(double height)

Overrides javafx.scene.layout.StackPane.computePrefWidth.

Doc from javafx.scene.layout.Region.computePrefWidth.

Computes the preferred width of this region for the given height. Region subclasses should override this method to return an appropriate value based on their content and layout strategy. If the subclass doesn't have a VERTICAL content bias, then the height parameter can be ignored.

Annotations

@Override

getDivider	back to summary
public SplitPane.Divider getDivider()

getDividerPos	back to summary
public double getDividerPos()

getInitialPos	back to summary
public double getInitialPos()

getPressPos	back to summary
public double getPressPos()

getX	back to summary
public double getX()

getY	back to summary
public double getY()

layoutChildren back to summary

protected void layoutChildren()

Overrides javafx.scene.layout.StackPane.layoutChildren.

Doc from javafx.scene.Parent.layoutChildren.

Invoked during the layout pass to layout the children in this Parent. By default it will only set the size of managed, resizable content to their preferred sizes and does not do any node positioning.

Subclasses should override this function to layout content as needed.

Annotations

@Override

setDividerPos	back to summary
public void setDividerPos(double dividerPos)

setGrabberStyle	back to summary
public final void setGrabberStyle(boolean horizontal)

setInitialPos	back to summary
public void setInitialPos(double initialPos)

setPressPos	back to summary
public void setPressPos(double pressPos)

setX	back to summary
public void setX(double x)

setY	back to summary
public void setY(double y)

javafx.scene.control.skin back to summary

pack-priv Class SplitPaneSkin.PosPropertyListener

Class Inheritance

extends Object
implements ChangeListener<Number>

java.lang.Object
javafx.scene.control.skin.SplitPaneSkin.PosPropertyListener

All Implemented Interfaces

javafx.beans.value.ChangeListener

Field Summary

Modifier and Type	Field and Description
pack-priv SplitPaneSkin.ContentDivider	divider

Constructor Summary

Access	Constructor and Description
public	PosPropertyListener(SplitPaneSkin.ContentDivider divider)

Method Summary

Modifier and Type	Method and Description
public void	changed(ObservableValue<? extends Number> observable, Number oldValue, Number newValue) Implements javafx.beans.value.ChangeListener.changed. Called when the value of an `ObservableValue` changes.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

divider	back to summary
pack-priv SplitPaneSkin.ContentDivider divider

Constructor Detail

PosPropertyListener	back to summary
public PosPropertyListener(SplitPaneSkin.ContentDivider divider)

Method Detail

changed back to summary

public void changed(ObservableValue<? extends Number> observable, Number oldValue, Number newValue)

Implements javafx.beans.value.ChangeListener.changed.

Doc from javafx.beans.value.ChangeListener.changed.

Called when the value of an ObservableValue changes.

In general, it is considered bad practice to modify the observed value in this method.

Annotations

@Override

public Class SplitPaneSkin

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv Class SplitPaneSkin.Content

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv Class SplitPaneSkin.ContentDivider

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv Class SplitPaneSkin.PosPropertyListener

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail