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125 lines
4.7 KiB
Java
125 lines
4.7 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.activitydiagram3.gtile;
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import net.sourceforge.plantuml.Dimension2DDouble;
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import net.sourceforge.plantuml.ISkinParam;
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import net.sourceforge.plantuml.activitydiagram3.ftile.Hexagon;
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import net.sourceforge.plantuml.activitydiagram3.ftile.Swimlane;
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import net.sourceforge.plantuml.awt.geom.Dimension2D;
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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.graphic.TextBlockUtils;
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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.ugraphic.UGraphic;
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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 GtileHexagonInside extends AbstractGtile {
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protected final HColor backColor;
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protected final HColor borderColor;
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protected final TextBlock label;
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protected final Dimension2D dimLabel;
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protected final double shadowing;
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final public StyleSignatureBasic getDefaultStyleDefinition() {
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return StyleSignatureBasic.of(SName.root, SName.element, SName.activityDiagram, SName.activity, SName.diamond);
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}
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// FtileDiamondInside
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public GtileHexagonInsideLabelled withEastLabel(TextBlock eastLabel) {
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return new GtileHexagonInsideLabelled(this, TextBlockUtils.EMPTY_TEXT_BLOCK, eastLabel,
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TextBlockUtils.EMPTY_TEXT_BLOCK);
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}
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public GtileHexagonInsideLabelled withWestLabel(TextBlock westLabel) {
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return new GtileHexagonInsideLabelled(this, TextBlockUtils.EMPTY_TEXT_BLOCK, TextBlockUtils.EMPTY_TEXT_BLOCK,
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westLabel);
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}
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public AbstractGtileRoot withSouthLabel(TextBlock southLabel) {
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return new GtileHexagonInsideLabelled(this, southLabel, TextBlockUtils.EMPTY_TEXT_BLOCK,
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TextBlockUtils.EMPTY_TEXT_BLOCK);
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}
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public GtileHexagonInside(StringBounder stringBounder, TextBlock label, ISkinParam skinParam, HColor backColor,
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HColor borderColor, Swimlane swimlane) {
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super(stringBounder, skinParam, swimlane);
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final Style style = getDefaultStyleDefinition().getMergedStyle(skinParam.getCurrentStyleBuilder());
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this.borderColor = style.value(PName.LineColor).asColor(skinParam.getThemeStyle(), getIHtmlColorSet());
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this.backColor = style.value(PName.BackGroundColor).asColor(skinParam.getThemeStyle(), getIHtmlColorSet());
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this.shadowing = style.value(PName.Shadowing).asDouble();
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this.label = label;
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this.dimLabel = label.calculateDimension(stringBounder);
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}
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@Override
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public Dimension2D calculateDimension(StringBounder stringBounder) {
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final Dimension2D dim;
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if (dimLabel.getWidth() == 0 || dimLabel.getHeight() == 0) {
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dim = new Dimension2DDouble(Hexagon.hexagonHalfSize * 2, Hexagon.hexagonHalfSize * 2);
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} else {
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dim = Dimension2DDouble.delta(
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Dimension2DDouble.atLeast(dimLabel, Hexagon.hexagonHalfSize * 2, Hexagon.hexagonHalfSize * 2),
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Hexagon.hexagonHalfSize * 2, 0);
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}
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return dim;
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}
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@Override
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protected void drawUInternal(UGraphic ug) {
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final StringBounder stringBounder = ug.getStringBounder();
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final Dimension2D dimTotal = calculateDimension(stringBounder);
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ug = ug.apply(borderColor).apply(getThickness()).apply(backColor.bg());
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ug.draw(Hexagon.asPolygon(shadowing, dimTotal.getWidth(), dimTotal.getHeight()));
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final double lx = (dimTotal.getWidth() - dimLabel.getWidth()) / 2;
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final double ly = (dimTotal.getHeight() - dimLabel.getHeight()) / 2;
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label.drawU(ug.apply(new UTranslate(lx, ly)));
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}
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}
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