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Image caption management (GUI)

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/*
 * Copyright © 2023 Mark Raynsford  https://www.io7m.com
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
 * IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */


package com.io7m.laurel.gui.internal;

import com.io7m.junreachable.UnreachableCodeException;
import javafx.scene.Parent;

import java.net.URI;
import java.net.URISyntaxException;
import java.util.Objects;

/**
 * CSS functions.
 */

public final class LCSS
{
  private LCSS()
  {

  }

  /**
   * @return The default CSS stylesheet
   */

  public static URI defaultCSS()
  {
    try {
      return LCSS.class.getResource(
          "/com/io7m/laurel/gui/internal/main.css")
        .toURI();
    } catch (final URISyntaxException e) {
      throw new UnreachableCodeException(e);
    }
  }

  /**
   * Set the CSS stylesheet for the given node.
   *
   * @param node The node
   */

  public static void setCSS(
    final Parent node)
  {
    Objects.requireNonNull(node, "node");

    node.getStylesheets()
      .add(defaultCSS().toString());
  }
}