mirror of https://github.com/octoleo/plantuml.git
248 lines
9.2 KiB
Java
248 lines
9.2 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 2009-2024, Arnaud Roques
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*
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* Project Info: https://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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* https://plantuml.com/patreon (only 1$ per month!)
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* https://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.ftile.vcompact;
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import java.util.ArrayList;
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import java.util.List;
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import net.sourceforge.plantuml.activitydiagram3.ftile.AbstractConnection;
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import net.sourceforge.plantuml.activitydiagram3.ftile.Connection;
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import net.sourceforge.plantuml.activitydiagram3.ftile.ConnectionTranslatable;
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import net.sourceforge.plantuml.activitydiagram3.ftile.Ftile;
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import net.sourceforge.plantuml.activitydiagram3.ftile.FtileAssemblySimple;
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import net.sourceforge.plantuml.activitydiagram3.ftile.FtileGeometry;
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import net.sourceforge.plantuml.activitydiagram3.ftile.FtileHeightFixedCentered;
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import net.sourceforge.plantuml.activitydiagram3.ftile.FtileHeightFixedMarged;
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import net.sourceforge.plantuml.activitydiagram3.ftile.FtileUtils;
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import net.sourceforge.plantuml.activitydiagram3.ftile.Snake;
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import net.sourceforge.plantuml.activitydiagram3.ftile.Swimlane;
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import net.sourceforge.plantuml.activitydiagram3.ftile.vertical.FtileBlackBlock;
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import net.sourceforge.plantuml.decoration.Rainbow;
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import net.sourceforge.plantuml.klimt.UTranslate;
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import net.sourceforge.plantuml.klimt.creole.Display;
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import net.sourceforge.plantuml.klimt.drawing.UGraphic;
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import net.sourceforge.plantuml.klimt.font.StringBounder;
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import net.sourceforge.plantuml.klimt.geom.XDimension2D;
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import net.sourceforge.plantuml.klimt.geom.XPoint2D;
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import net.sourceforge.plantuml.klimt.shape.TextBlock;
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import net.sourceforge.plantuml.style.ISkinParam;
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import net.sourceforge.plantuml.style.Style;
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public class ParallelBuilderFork extends AbstractParallelFtilesBuilder {
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private final String label;
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private final Swimlane in;
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private final Swimlane out;
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public ParallelBuilderFork(ISkinParam skinParam, StringBounder stringBounder, String label, Swimlane in,
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Swimlane out, List<Ftile> all) {
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super(skinParam, stringBounder, all);
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this.label = label;
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this.in = in;
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this.out = out;
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}
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@Override
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protected Swimlane swimlaneOutForStep2() {
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return out;
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}
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@Override
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protected Ftile doStep1(Ftile middle) {
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Ftile result = middle;
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final List<Connection> conns = new ArrayList<>();
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final Swimlane swimlaneBlack = in;
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final Style style = getStyleSignatureArrow().getMergedStyle(skinParam().getCurrentStyleBuilder());
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final Ftile black = new FtileBlackBlock(skinParam(), swimlaneBlack);
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double x = 0;
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for (Ftile tmp : list99) {
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final XDimension2D dim = tmp.calculateDimension(getStringBounder());
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final Rainbow def = Rainbow.build(style, skinParam().getIHtmlColorSet());
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final Rainbow rainbow = tmp.getInLinkRendering().getRainbow(def);
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conns.add(new ConnectionIn(black, tmp, x, rainbow));
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x += dim.getWidth();
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}
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result = FtileUtils.addConnection(result, conns);
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((FtileBlackBlock) black).setBlackBlockDimension(result.calculateDimension(getStringBounder()).getWidth(),
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barHeight);
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return new FtileAssemblySimple(black, result);
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}
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private double getJustBeforeBar2(Ftile middle, StringBounder stringBounder) {
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return barHeight + getHeightOfMiddle(middle);
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}
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@Override
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protected Ftile doStep2(Ftile middle, Ftile result) {
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final Swimlane swimlaneBlack = out;
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final Ftile out = new FtileBlackBlock(skinParam(), swimlaneBlack);
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((FtileBlackBlock) out).setBlackBlockDimension(result.calculateDimension(getStringBounder()).getWidth(),
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barHeight);
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if (label != null)
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((FtileBlackBlock) out).setLabel(getTextBlock(Display.getWithNewlines(label)));
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result = new FtileAssemblySimple(result, out);
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final List<Connection> conns = new ArrayList<>();
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final Style style = getStyleSignatureArrow().getMergedStyle(skinParam().getCurrentStyleBuilder());
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double x = 0;
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for (Ftile tmp : list99) {
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final XDimension2D dim = tmp.calculateDimension(getStringBounder());
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final Rainbow def = Rainbow.build(style, skinParam().getIHtmlColorSet());
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final Rainbow rainbow = tmp.getOutLinkRendering().getRainbow(def);
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if (tmp.calculateDimension(getStringBounder()).hasPointOut())
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conns.add(new ConnectionOut(tmp, out, x, rainbow, getJustBeforeBar2(middle, getStringBounder())));
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x += dim.getWidth();
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}
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result = FtileUtils.addConnection(result, conns);
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return result;
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}
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// private HColor barColor() {
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// return getRose().getHtmlColor(skinParam(), ColorParam.activityBar);
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// }
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class ConnectionIn extends AbstractConnection implements ConnectionTranslatable {
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private final double x;
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private final Rainbow arrowColor;
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private final Display label;
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public ConnectionIn(Ftile ftile1, Ftile ftile2, double x, Rainbow arrowColor) {
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super(ftile1, ftile2);
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this.label = ftile2.getInLinkRendering().getDisplay();
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this.x = x;
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this.arrowColor = arrowColor;
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}
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public void drawU(UGraphic ug) {
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ug = ug.apply(UTranslate.dx(x));
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final FtileGeometry geo2 = getFtile2().calculateDimension(getStringBounder());
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Snake snake = Snake.create(skinParam(), arrowColor, skinParam().arrows().asToDown());
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if (Display.isNull(label) == false)
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snake = snake.withLabel(getTextBlock(label), arrowHorizontalAlignment());
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final XPoint2D p1 = new XPoint2D(geo2.getLeft(), 0);
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final XPoint2D p2 = new XPoint2D(geo2.getLeft(), geo2.getInY());
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snake.addPoint(p1);
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snake.addPoint(p2);
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ug.draw(snake);
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}
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@Override
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public void drawTranslate(UGraphic ug, UTranslate translate1, UTranslate translate2) {
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ug = ug.apply(UTranslate.dx(x));
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final FtileGeometry geo2 = getFtile2().calculateDimension(getStringBounder());
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final XPoint2D p1 = new XPoint2D(geo2.getLeft(), 0);
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final XPoint2D p2 = new XPoint2D(geo2.getLeft(), geo2.getInY());
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Snake snake = Snake.create(skinParam(), arrowColor, skinParam().arrows().asToDown()).ignoreForCompression();
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if (Display.isNull(label) == false)
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snake = snake.withLabel(getTextBlock(label), arrowHorizontalAlignment());
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final XPoint2D mp1a = translate1.getTranslated(p1);
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final XPoint2D mp2b = translate2.getTranslated(p2);
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final double middle = mp1a.getY() + 4;
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snake.addPoint(mp1a);
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snake.addPoint(mp1a.getX(), middle);
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snake.addPoint(mp2b.getX(), middle);
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snake.addPoint(mp2b);
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ug.draw(snake);
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}
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}
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class ConnectionOut extends AbstractConnection implements ConnectionTranslatable {
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private final double x;
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private final Rainbow arrowColor;
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private final Display label;
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private final double justBeforeBar2;
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public ConnectionOut(Ftile ftile1, Ftile ftile2, double x, Rainbow arrowColor, double justBeforeBar2) {
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super(ftile1, ftile2);
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this.justBeforeBar2 = justBeforeBar2;
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this.label = ftile1.getOutLinkRendering().getDisplay();
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this.x = x;
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this.arrowColor = arrowColor;
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}
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public void drawU(UGraphic ug) {
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ug = ug.apply(UTranslate.dx(x));
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final FtileGeometry geo1 = getFtile1().calculateDimension(getStringBounder());
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if (geo1.hasPointOut() == false)
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return;
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Snake snake = Snake.create(skinParam(), arrowColor, skinParam().arrows().asToDown());
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if (Display.isNull(label) == false)
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snake = snake.withLabel(getTextBlock(label), arrowHorizontalAlignment());
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final XPoint2D p1 = new XPoint2D(geo1.getLeft(), barHeight + geo1.getOutY());
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final XPoint2D p2 = new XPoint2D(geo1.getLeft(), justBeforeBar2);
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snake.addPoint(p1);
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snake.addPoint(p2);
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ug.draw(snake);
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}
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@Override
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public void drawTranslate(UGraphic ug, UTranslate translate1, UTranslate translate2) {
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ug = ug.apply(UTranslate.dx(x));
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final FtileGeometry geo = getFtile1().calculateDimension(getStringBounder());
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if (geo.hasPointOut() == false)
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return;
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final XPoint2D p1 = new XPoint2D(geo.getLeft(), barHeight + geo.getOutY());
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final XPoint2D p2 = new XPoint2D(geo.getLeft(), justBeforeBar2);
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Snake snake = Snake.create(skinParam(), arrowColor, skinParam().arrows().asToDown()).ignoreForCompression();
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if (Display.isNull(label) == false)
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snake = snake.withLabel(getTextBlock(label), arrowHorizontalAlignment());
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final XPoint2D mp1a = translate1.getTranslated(p1);
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final XPoint2D mp2b = translate2.getTranslated(p2);
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final double middle = mp2b.getY() - 14;
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snake.addPoint(mp1a);
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snake.addPoint(mp1a.getX(), middle);
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snake.addPoint(mp2b.getX(), middle);
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snake.addPoint(mp2b);
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ug.draw(snake);
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}
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}
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}
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