Module javafx.controls

Package javafx.scene.control.skin

Class DatePickerSkin

java.lang.Object

javafx.scene.control.SkinBase<ComboBoxBase<T>>

javafx.scene.control.skin.ComboBoxBaseSkin<T>

javafx.scene.control.skin.ComboBoxPopupControl<LocalDate>

javafx.scene.control.skin.DatePickerSkin

All Implemented Interfaces:

Skin<ComboBoxBase<T>>

public class DatePickerSkin
extends ComboBoxPopupControl<LocalDate>

Default skin implementation for the DatePicker control.

Since:

9

See Also:

DatePicker

Constructor Summary

Constructors

Constructor	Description
DatePickerSkin(DatePicker control)	Creates a new DatePickerSkin 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	Description
protected double	computeMinWidth(double height, double topInset, double rightInset, double bottomInset, double leftInset)	Computes the minimum allowable width of the Skin, based on the provided height.
void	dispose()	Called by a Skinnable when the Skin is replaced on the Skinnable.
protected StringConverter<LocalDate>	getConverter()	Subclasses are responsible for getting the converter.
Node	getDisplayNode()	This method should return a Node that will be positioned within the ComboBox 'button' area.
protected TextField	getEditor()	Subclasses are responsible for getting the editor.
Node	getPopupContent()	This method should return the Node that will be displayed when the user clicks on the ComboBox 'button' area.
void	show()	This method will be called when the ComboBox popup should be displayed.

Methods inherited from class javafx.scene.control.skin.ComboBoxBaseSkin

computeBaselineOffset, computeMaxHeight, computeMaxWidth, computePrefHeight, computePrefWidth, layoutChildren

Methods inherited from class javafx.scene.control.skin.ComboBoxPopupControl

hide

Methods inherited from class java.lang.Object

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

Methods inherited from class javafx.scene.control.SkinBase

computeMinHeight, consumeMouseEvents, executeAccessibleAction, getChildren, getClassCssMetaData, getCssMetaData, getNode, getSkinnable, layoutInArea, layoutInArea, layoutInArea, positionInArea, positionInArea, pseudoClassStateChanged, queryAccessibleAttribute, registerChangeListener, snappedBottomInset, snappedLeftInset, snappedRightInset, snappedTopInset, snapPosition, snapPositionX, snapPositionY, snapSize, snapSizeX, snapSizeY, snapSpace, snapSpaceX, snapSpaceY, unregisterChangeListeners

Constructor Detail

DatePickerSkin

public DatePickerSkin(DatePicker control)

Creates a new DatePickerSkin 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 - The control that this skin should be installed onto.

Method Detail

dispose

public void dispose()

Called by a Skinnable when the Skin is replaced on the Skinnable. This method allows a Skin to implement any logic necessary to clean up itself after the Skin is no longer needed. It may be used to release native resources. The methods Skin.getSkinnable() and Skin.getNode() should return null following a call to dispose. Calling dispose twice has no effect.

Specified by:

dispose in interface Skin<ComboBoxBase<T>>

Overrides:

dispose in class SkinBase<ComboBoxBase<LocalDate>>

getPopupContent

public Node getPopupContent()

This method should return the Node that will be displayed when the user clicks on the ComboBox 'button' area.

Specified by:

getPopupContent in class ComboBoxPopupControl<LocalDate>

Returns:

the Node that will be displayed when the user clicks on the ComboBox 'button' area

computeMinWidth

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

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

Overrides:

computeMinWidth in class SkinBase<ComboBoxBase<LocalDate>>

Parameters:

height - The height of the Skin, in case this value might dictate the minimum width.

topInset - the pixel snapped top inset

rightInset - the pixel snapped right inset

bottomInset - the pixel snapped bottom inset

leftInset - the pixel snapped left inset

Returns:

A double representing the minimum width of this Skin.

show

public void show()

This method will be called when the ComboBox popup should be displayed. It is up to specific skin implementations to determine how this is handled.

Overrides:

show in class ComboBoxPopupControl<LocalDate>

getEditor

protected TextField getEditor()

Subclasses are responsible for getting the editor. This will be removed in FX 9 when the editor property is moved up to ComboBoxBase with JDK-8130354 Note: ComboBoxListViewSkin should return null if editable is false, even if the ComboBox does have an editor set.

Specified by:

getEditor in class ComboBoxPopupControl<LocalDate>

Returns:

the editor

getConverter

protected StringConverter<LocalDate> getConverter()

Subclasses are responsible for getting the converter. This will be removed in FX 9 when the converter property is moved up to ComboBoxBase with JDK-8130354.

Specified by:

getConverter in class ComboBoxPopupControl<LocalDate>

Returns:

the string converter

getDisplayNode

public Node getDisplayNode()

This method should return a Node that will be positioned within the ComboBox 'button' area.

Specified by:

getDisplayNode in class ComboBoxBaseSkin<LocalDate>

Returns:

the node that will be positioned within the ComboBox 'button' area