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PlantUML is a component that allows to quickly write diagrams from text.
There is a newer version: 1.2024.8
// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
/* +=======================================================================
 * |
 * |      PlantUML : a free UML diagram generator
 * |
 * +=======================================================================
 *
 * (C) Copyright 2009-2024, Arnaud Roques
 *
 * Project Info:  https://plantuml.com
 *
 * If you like this project or if you find it useful, you can support us at:
 *
 * https://plantuml.com/patreon (only 1$ per month!)
 * https://plantuml.com/liberapay (only 1€ per month!)
 * https://plantuml.com/paypal
 *
 *
 * PlantUML is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * PlantUML distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
 * License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library.  If not, see .
 *
 * PlantUML can occasionally display sponsored or advertising messages. Those
 * messages are usually generated on welcome or error images and never on
 * functional diagrams.
 * See https://plantuml.com/professional if you want to remove them
 *
 * Images (whatever their format : PNG, SVG, EPS...) generated by running PlantUML
 * are owned by the author of their corresponding sources code (that is, their
 * textual description in PlantUML language). Those images are not covered by
 * this LGPL license.
 *
 * The generated images can then be used without any reference to the LGPL license.
 * It is not even necessary to stipulate that they have been generated with PlantUML,
 * although this will be appreciated by the PlantUML team.
 *
 * There is an exception : if the textual description in PlantUML language is also covered
 * by any license, then the generated images are logically covered
 * by the very same license.
 *
 * This is the IGY distribution (Install GraphViz by Yourself).
 * You have to install GraphViz and to setup the GRAPHVIZ_DOT environment variable
 * (see https://plantuml.com/graphviz-dot )
 *
 * Icons provided by OpenIconic :  https://useiconic.com/open
 * Archimate sprites provided by Archi :  http://www.archimatetool.com
 * Stdlib AWS provided by https://github.com/milo-minderbinder/AWS-PlantUML
 * Stdlib Icons provided https://github.com/tupadr3/plantuml-icon-font-sprites
 * ASCIIMathML (c) Peter Jipsen http://www.chapman.edu/~jipsen
 * ASCIIMathML (c) David Lippman http://www.pierce.ctc.edu/dlippman
 * CafeUndZopfli ported by Eugene Klyuchnikov https://github.com/eustas/CafeUndZopfli
 * Brotli (c) by the Brotli Authors https://github.com/google/brotli
 * Themes (c) by Brett Schwarz https://github.com/bschwarz/puml-themes
 * Twemoji (c) by Twitter at https://twemoji.twitter.com/
 *
 */
package net.sourceforge.plantuml.sequencediagram;

import java.util.List;

import net.sourceforge.plantuml.abel.SpecificBackcolorable;
import net.sourceforge.plantuml.klimt.color.Colors;
import net.sourceforge.plantuml.klimt.creole.Display;
import net.sourceforge.plantuml.stereo.Stereotype;
import net.sourceforge.plantuml.style.ISkinParam;
import net.sourceforge.plantuml.style.Style;
import net.sourceforge.plantuml.style.StyleBuilder;
import net.sourceforge.plantuml.style.StyleSignatureBasic;
import net.sourceforge.plantuml.style.WithStyle;
import net.sourceforge.plantuml.url.Url;

final public class Note extends AbstractEvent implements Event, SpecificBackcolorable, WithStyle {

	private final Participant p;
	private final Participant p2;

	private final Display strings;

	private/* final */NotePosition position;

	public void temporaryProtectedUntilTeozIsStandard() {
		if (position == NotePosition.BOTTOM || position == NotePosition.TOP)
			position = NotePosition.LEFT;

	}

	private final StyleBuilder styleBuilder;
	private NoteStyle noteStyle = NoteStyle.NORMAL;
	private Colors colors = Colors.empty();

	private Url url;

	private Style style;

	public StyleSignatureBasic getStyleSignature() {
		return noteStyle.getDefaultStyleDefinition();
	}

	public Style[] getUsedStyles() {
		if (style != null)
			return new Style[] { style.eventuallyOverride(colors) };

		return new Style[] { style };
	}

	public Note(Participant p, NotePosition position, Display strings, StyleBuilder styleBuilder) {
		this(p, null, position, strings, styleBuilder);
	}

	public Note(Display strings, NotePosition position, NoteStyle style, StyleBuilder styleBuilder) {
		this(null, null, position, strings, styleBuilder);
		this.noteStyle = style;
	}

	public Note(Participant p, Participant p2, Display strings, StyleBuilder styleBuilder) {
		this(p, p2, NotePosition.OVER_SEVERAL, strings, styleBuilder);
	}

	private Note(Participant p, Participant p2, NotePosition position, Display strings, StyleBuilder styleBuilder) {
		this.p = p;
		this.p2 = p2;
		this.styleBuilder = styleBuilder;
		this.position = position;
		this.strings = strings;
		this.style = getStyleSignature().getMergedStyle(styleBuilder);
	}

	public void setStereotype(Stereotype stereotype) {
		final List