org.fxmisc.richtext.CustomCssMetaData Maven / Gradle / Ivy

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FX-Text-Area for formatted text and other special effects.

There is a newer version: 1.11

package org.fxmisc.richtext;

import javafx.css.CssMetaData;
import javafx.css.StyleConverter;
import javafx.css.Styleable;
import javafx.css.StyleableObjectProperty;
import javafx.css.StyleableProperty;

import java.util.function.Function;

/**
 * Reduces boilerplate when creating a custom {@link CssMetaData} object
 */
public class CustomCssMetaData extends CssMetaData {

    private final Function> property;

    CustomCssMetaData(String property, StyleConverter converter, V initialValue,
                      Function> getStyleableProperty) {
        super(property, converter, initialValue);
        this.property = getStyleableProperty;
    }

    @Override
    public boolean isSettable(S styleable) {
        return !property.apply(styleable).isBound();
    }

    @Override
    public StyleableProperty getStyleableProperty(S styleable) {
        return property.apply(styleable);
    }


}