org.eclipse.fx.ui.controls.styledtext.skin

Class StyledTextSkin

java.lang.Object

javafx.scene.control.SkinBase<StyledTextArea>

org.eclipse.fx.ui.controls.styledtext.skin.StyledTextSkin

All Implemented Interfaces:

javafx.scene.control.Skin<StyledTextArea>

public class StyledTextSkin
extends javafx.scene.control.SkinBase<StyledTextArea>

Styled text skin

Constructor Summary

Constructors

Constructor and Description
StyledTextSkin(StyledTextArea styledText) Create a new skin
StyledTextSkin(StyledTextArea styledText, StyledTextBehavior behavior) Create a new skin

Method Summary

Modifier and Type	Method and Description
protected double	computeMinHeight(double width, double topInset, double rightInset, double bottomInset, double leftInset)
protected double	computeMinWidth(double height, double topInset, double rightInset, double bottomInset, double leftInset)
<T> java.util.Optional<T>	fastQuery(java.lang.String label, java.lang.String fieldText, java.util.function.Function<java.lang.String,T> converter)
java.util.Optional<TextNode>	findTextNode(javafx.geometry.Point2D screenLocation)
StyledTextBehavior	getBehavior()
javafx.geometry.Point2D	getCaretLocation(int caretPosition, StyledTextArea.LineLocation locationHint) Get the point for the caret position
javafx.geometry.Bounds	getContentBounds()
double	getLineHeight(int caretPosition) The line height at the care position
int	getOffsetAtPosition(double x, double y) Find the offset at a specific position
int	getVisibleLineCount()
void	refreshStyles(int start, int length)
void	scrollLineDown() Scroll down a line
void	scrollLineIntoView(int lineIndex)
void	scrollLineUp() Scroll up a line
void	scrollOffsetIntoView(int offset, int verticalOffset, int horizontalOffset)
void	updateInsertionMarkerIndex(int offset)

Methods inherited from class javafx.scene.control.SkinBase

computeBaselineOffset, computeMaxHeight, computeMaxWidth, computePrefHeight, computePrefWidth, consumeMouseEvents, dispose, executeAccessibleAction, getChildren, getClassCssMetaData, getCssMetaData, getNode, getSkinnable, layoutChildren, layoutInArea, layoutInArea, layoutInArea, positionInArea, positionInArea, pseudoClassStateChanged, queryAccessibleAttribute, snappedBottomInset, snappedLeftInset, snappedRightInset, snappedTopInset, snapPosition, snapSize, snapSpace

Methods inherited from class java.lang.Object

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

Constructor Detail

StyledTextSkin

public StyledTextSkin(StyledTextArea styledText)

Create a new skin

Parameters:

styledText - the control

StyledTextSkin

public StyledTextSkin(StyledTextArea styledText,
                      StyledTextBehavior behavior)

Create a new skin

Parameters:

styledText - the styled text

behavior - the behavior

Method Detail

findTextNode

public java.util.Optional<TextNode> findTextNode(javafx.geometry.Point2D screenLocation)

fastQuery

public <T> java.util.Optional<T> fastQuery(java.lang.String label,
                                           java.lang.String fieldText,
                                           java.util.function.Function<java.lang.String,T> converter)

scrollLineIntoView

public void scrollLineIntoView(int lineIndex)

scrollOffsetIntoView

public void scrollOffsetIntoView(int offset,
                                 int verticalOffset,
                                 int horizontalOffset)

getBehavior

public StyledTextBehavior getBehavior()

Returns:

The behavior

getLineHeight

public double getLineHeight(int caretPosition)

The line height at the care position

Parameters:

caretPosition - the position

Returns:

the line height

getCaretLocation

public javafx.geometry.Point2D getCaretLocation(int caretPosition,
                                                StyledTextArea.LineLocation locationHint)

Get the point for the caret position

Parameters:

caretPosition - the position

Returns:

the point

computeMinWidth

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

Overrides:

computeMinWidth in class javafx.scene.control.SkinBase<StyledTextArea>

computeMinHeight

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

Overrides:

computeMinHeight in class javafx.scene.control.SkinBase<StyledTextArea>

scrollLineUp

public void scrollLineUp()

Scroll up a line

scrollLineDown

public void scrollLineDown()

Scroll down a line

getOffsetAtPosition

public int getOffsetAtPosition(double x,
                               double y)

Find the offset at a specific position

Parameters:

x - the x coordinate

y - the y coordinate

Returns:

the offset

refreshStyles

public void refreshStyles(int start,
                          int length)

updateInsertionMarkerIndex

public void updateInsertionMarkerIndex(int offset)

getVisibleLineCount

public int getVisibleLineCount()

getContentBounds

public javafx.geometry.Bounds getContentBounds()