org.eclipse.fx.ui.controls

Class JavaFXCompatUtil

java.lang.Object

org.eclipse.fx.ui.controls.JavaFXCompatUtil

public class JavaFXCompatUtil
extends java.lang.Object

Set of utility allowing to access none public JavaFX APIs for different JavaFX versions. Historically JavaFX-2/8 had public methods prefixed with impl_ who get replaced with property API in JavaFX-9 and some of them got removed or made internal.

Since:

3.0

Constructor Summary

Constructors

Constructor and Description
JavaFXCompatUtil()

Method Summary

Modifier and Type	Method and Description
static java.util.List<javafx.stage.Window>	getAllWindows()
static javafx.scene.shape.PathElement[]	getCaretShape(javafx.scene.text.Text t) Get the caret shape
static java.lang.String	getChar(javafx.scene.input.KeyCode keyCode) Returns the character element of this key code, which is simply a mapping of the underlying platform code returned by getCode(KeyCode).
static int	getCode(javafx.scene.input.KeyCode keyCode) Returns the underlying platform code used to represent the character in the key code.
static java.lang.Integer	getInsertionIndex(javafx.scene.text.Text t, javafx.geometry.Point2D point) Maps local point to index in the content.
static java.lang.Integer	insertationIndex(javafx.scene.text.Text t, javafx.geometry.Point2D point) Compute the insertation index for a given point
static void	reapplyCSS(javafx.scene.Node node) Force reapplying the CSS on the provided node
static void	setCaretPosition(javafx.scene.text.Text t, int value) Set the caret position

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaFXCompatUtil

public JavaFXCompatUtil()

Method Detail

getAllWindows

public static java.util.List<javafx.stage.Window> getAllWindows()

Returns:

current list of JavaFX windows shown

getCode

public static int getCode(javafx.scene.input.KeyCode keyCode)

Returns the underlying platform code used to represent the character in the key code.

Parameters:

keyCode - the key code instance

Returns:

the keycode

getChar

public static java.lang.String getChar(javafx.scene.input.KeyCode keyCode)

Returns the character element of this key code, which is simply a mapping of the underlying platform code returned by getCode(KeyCode).

Parameters:

keyCode - the keycode

Returns:

the character

reapplyCSS

public static void reapplyCSS(javafx.scene.Node node)

Force reapplying the CSS on the provided node

Parameters:

node - the node

setCaretPosition

public static void setCaretPosition(javafx.scene.text.Text t,
                                    int value)

Set the caret position

Parameters:

t - the text node

value - the value

Since:

3.4.0

getCaretShape

public static javafx.scene.shape.PathElement[] getCaretShape(javafx.scene.text.Text t)

Get the caret shape

Parameters:

t - the text node

Returns:

the path elements

Since:

3.4.0

getInsertionIndex

public static java.lang.Integer getInsertionIndex(javafx.scene.text.Text t,
                                                  javafx.geometry.Point2D point)

Maps local point to index in the content.

Parameters:

t - the text

point - the point

Returns:

the index or null if no hit

insertationIndex

public static java.lang.Integer insertationIndex(javafx.scene.text.Text t,
                                                 javafx.geometry.Point2D point)

Compute the insertation index for a given point

Parameters:

t - the text

point - the location relative to the text node

Returns:

the index