mirror of https://github.com/octoleo/plantuml.git
142 lines
5.2 KiB
Java
142 lines
5.2 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.image;
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import net.sourceforge.plantuml.ColorParam;
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import net.sourceforge.plantuml.Dimension2DDouble;
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import net.sourceforge.plantuml.FontParam;
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import net.sourceforge.plantuml.ISkinParam;
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import net.sourceforge.plantuml.SkinParamUtils;
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import net.sourceforge.plantuml.UseStyle;
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import net.sourceforge.plantuml.awt.geom.Dimension2D;
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import net.sourceforge.plantuml.cucadiagram.Display;
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import net.sourceforge.plantuml.cucadiagram.ILeaf;
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import net.sourceforge.plantuml.cucadiagram.Stereotype;
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import net.sourceforge.plantuml.graphic.FontConfiguration;
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import net.sourceforge.plantuml.graphic.HorizontalAlignment;
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import net.sourceforge.plantuml.graphic.StringBounder;
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import net.sourceforge.plantuml.graphic.TextBlock;
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import net.sourceforge.plantuml.style.PName;
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import net.sourceforge.plantuml.style.SName;
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import net.sourceforge.plantuml.style.Style;
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import net.sourceforge.plantuml.style.StyleSignatureBasic;
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import net.sourceforge.plantuml.svek.AbstractEntityImage;
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import net.sourceforge.plantuml.svek.ShapeType;
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import net.sourceforge.plantuml.ugraphic.UEllipse;
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import net.sourceforge.plantuml.ugraphic.UGraphic;
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import net.sourceforge.plantuml.ugraphic.UStroke;
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import net.sourceforge.plantuml.ugraphic.UTranslate;
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import net.sourceforge.plantuml.ugraphic.color.HColor;
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public class EntityImagePseudoState extends AbstractEntityImage {
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private static final int SIZE = 22;
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private final TextBlock desc;
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private final SName sname;
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public EntityImagePseudoState(ILeaf entity, ISkinParam skinParam, SName sname) {
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this(entity, skinParam, "H", sname);
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}
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private Style getStyle() {
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return getStyleSignature().getMergedStyle(getSkinParam().getCurrentStyleBuilder());
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}
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private StyleSignatureBasic getStyleSignature() {
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return StyleSignatureBasic.of(SName.root, SName.element, sname, SName.diamond);
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}
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public EntityImagePseudoState(ILeaf entity, ISkinParam skinParam, String historyText, SName sname) {
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super(entity, skinParam);
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this.sname = sname;
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final Stereotype stereotype = entity.getStereotype();
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final FontConfiguration fontConfiguration;
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if (UseStyle.useBetaStyle())
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fontConfiguration = FontConfiguration.create(getSkinParam(), FontParam.STATE, stereotype);
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else
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fontConfiguration = FontConfiguration.create(getSkinParam(), getStyle());
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this.desc = Display.create(historyText).create(fontConfiguration, HorizontalAlignment.CENTER, skinParam);
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}
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public Dimension2D calculateDimension(StringBounder stringBounder) {
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return new Dimension2DDouble(SIZE, SIZE);
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}
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final public void drawU(UGraphic ug) {
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final UEllipse circle = new UEllipse(SIZE, SIZE);
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double shadow = 0;
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UStroke stroke = new UStroke(1.5);
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final HColor backgroundColor;
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final HColor borderColor;
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if (UseStyle.useBetaStyle()) {
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final Style style = getStyle();
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borderColor = style.value(PName.LineColor).asColor(getSkinParam().getThemeStyle(),
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getSkinParam().getIHtmlColorSet());
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backgroundColor = style.value(PName.BackGroundColor).asColor(getSkinParam().getThemeStyle(),
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getSkinParam().getIHtmlColorSet());
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shadow = style.value(PName.Shadowing).asDouble();
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stroke = style.getStroke();
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} else {
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backgroundColor = SkinParamUtils.getColor(getSkinParam(), getStereo(), ColorParam.stateBackground);
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borderColor = SkinParamUtils.getColor(getSkinParam(), getStereo(), ColorParam.stateBorder);
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if (getSkinParam().shadowing(getEntity().getStereotype()))
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shadow = 4;
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}
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circle.setDeltaShadow(shadow);
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ug = ug.apply(stroke);
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ug = ug.apply(backgroundColor.bg()).apply(borderColor);
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ug.draw(circle);
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// ug = ug.apply(new UStroke());
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final Dimension2D dimDesc = desc.calculateDimension(ug.getStringBounder());
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final double widthDesc = dimDesc.getWidth();
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final double heightDesc = dimDesc.getHeight();
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final double x = (SIZE - widthDesc) / 2;
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final double y = (SIZE - heightDesc) / 2;
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desc.drawU(ug.apply(new UTranslate(x, y)));
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}
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public ShapeType getShapeType() {
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return ShapeType.CIRCLE;
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}
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}
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