mirror of https://github.com/octoleo/plantuml.git
154 lines
5.3 KiB
Java
154 lines
5.3 KiB
Java
/* ========================================================================
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* PlantUML : a free UML diagram generator
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* ========================================================================
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*
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* (C) Copyright 2009-2023, Arnaud Roques
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*
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* Project Info: http://plantuml.com
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*
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* If you like this project or if you find it useful, you can support us at:
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*
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* http://plantuml.com/patreon (only 1$ per month!)
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* http://plantuml.com/paypal
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*
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* This file is part of PlantUML.
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*
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* PlantUML is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* PlantUML distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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* License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*
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*
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* Original Author: Arnaud Roques
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*
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*
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*/
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package net.sourceforge.plantuml.svek;
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import java.util.Objects;
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import net.sourceforge.plantuml.awt.geom.XDimension2D;
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import net.sourceforge.plantuml.graphic.AbstractTextBlock;
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import net.sourceforge.plantuml.graphic.TextBlock;
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import net.sourceforge.plantuml.klimt.UStroke;
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import net.sourceforge.plantuml.klimt.UTranslate;
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import net.sourceforge.plantuml.klimt.color.HColor;
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import net.sourceforge.plantuml.klimt.font.StringBounder;
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import net.sourceforge.plantuml.svek.image.EntityImageState;
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import net.sourceforge.plantuml.ugraphic.UGraphic;
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import net.sourceforge.plantuml.url.Url;
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public final class InnerStateAutonom extends AbstractTextBlock implements IEntityImage {
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private final IEntityImage im;
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private final TextBlock title;
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private final TextBlock attribute;
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private final HColor borderColor;
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private final HColor backColor;
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private final Url url;
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private final boolean withSymbol;
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private final UStroke stroke;
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private final double rounded;
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private final double shadowing;
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private final HColor bodyColor;
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public InnerStateAutonom(IEntityImage im, TextBlock title, TextBlock attribute, HColor borderColor,
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HColor backColor, Url url, boolean withSymbol, UStroke stroke, double rounded, double shadowing,
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HColor bodyColor) {
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this.im = Objects.requireNonNull(im);
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this.withSymbol = withSymbol;
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this.title = title;
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this.borderColor = borderColor;
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this.backColor = backColor;
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this.shadowing = shadowing;
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this.attribute = attribute;
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this.url = url;
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this.stroke = stroke;
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this.rounded = rounded;
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this.bodyColor = bodyColor;
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}
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public void drawU(UGraphic ug) {
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final XDimension2D text = title.calculateDimension(ug.getStringBounder());
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final XDimension2D attr = attribute.calculateDimension(ug.getStringBounder());
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final XDimension2D total = calculateDimension(ug.getStringBounder());
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final double marginForFields = attr.getHeight() > 0 ? IEntityImage.MARGIN : 0;
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final double titreHeight = IEntityImage.MARGIN + text.getHeight() + IEntityImage.MARGIN_LINE;
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final RoundedContainer r = new RoundedContainer(total, titreHeight, attr.getHeight() + marginForFields,
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borderColor, backColor, bodyColor, stroke, rounded, shadowing);
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if (url != null)
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ug.startUrl(url);
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r.drawU(ug);
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title.drawU(ug.apply(new UTranslate((total.getWidth() - text.getWidth()) / 2, IEntityImage.MARGIN)));
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attribute.drawU(ug.apply(
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new UTranslate(0 + IEntityImage.MARGIN, IEntityImage.MARGIN + text.getHeight() + IEntityImage.MARGIN)));
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final double spaceYforURL = getSpaceYforURL(ug.getStringBounder());
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im.drawU(ug.apply(new UTranslate(IEntityImage.MARGIN, spaceYforURL)));
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if (withSymbol)
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EntityImageState.drawSymbol(ug.apply(borderColor), total.getWidth(), total.getHeight());
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if (url != null)
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ug.closeUrl();
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}
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private double getSpaceYforURL(StringBounder stringBounder) {
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final XDimension2D text = title.calculateDimension(stringBounder);
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final XDimension2D attr = attribute.calculateDimension(stringBounder);
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final double marginForFields = attr.getHeight() > 0 ? IEntityImage.MARGIN : 0;
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final double titreHeight = IEntityImage.MARGIN + text.getHeight() + IEntityImage.MARGIN_LINE;
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final double suppY = titreHeight + marginForFields + attr.getHeight();
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return suppY + IEntityImage.MARGIN_LINE;
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}
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public HColor getBackcolor() {
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return null;
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}
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public XDimension2D calculateDimension(StringBounder stringBounder) {
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final XDimension2D img = im.calculateDimension(stringBounder);
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final XDimension2D text = title.calculateDimension(stringBounder);
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final XDimension2D attr = attribute.calculateDimension(stringBounder);
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final XDimension2D dim = text.mergeTB(attr, img);
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final double marginForFields = attr.getHeight() > 0 ? IEntityImage.MARGIN : 0;
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final XDimension2D result = dim.delta(IEntityImage.MARGIN * 2 + 2 * IEntityImage.MARGIN_LINE + marginForFields);
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return result;
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}
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public ShapeType getShapeType() {
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return ShapeType.ROUND_RECTANGLE;
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}
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public Margins getShield(StringBounder stringBounder) {
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return Margins.NONE;
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}
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public boolean isHidden() {
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return im.isHidden();
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}
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public double getOverscanX(StringBounder stringBounder) {
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return 0;
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}
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}
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