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190 lines
8.3 KiB
Java
190 lines
8.3 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 2009-2020, 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.ftile.vcompact;
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import java.awt.geom.Dimension2D;
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import java.util.ArrayList;
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import java.util.List;
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import net.sourceforge.plantuml.ColorParam;
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import net.sourceforge.plantuml.FontParam;
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import net.sourceforge.plantuml.LineBreakStrategy;
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import net.sourceforge.plantuml.UseStyle;
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import net.sourceforge.plantuml.activitydiagram3.Branch;
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import net.sourceforge.plantuml.activitydiagram3.LinkRendering;
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import net.sourceforge.plantuml.activitydiagram3.ftile.Ftile;
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import net.sourceforge.plantuml.activitydiagram3.ftile.FtileFactory;
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import net.sourceforge.plantuml.activitydiagram3.ftile.FtileFactoryDelegator;
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import net.sourceforge.plantuml.activitydiagram3.ftile.FtileMinWidthCentered;
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import net.sourceforge.plantuml.activitydiagram3.ftile.Swimlane;
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import net.sourceforge.plantuml.activitydiagram3.ftile.vcompact.cond.FtileSwitchNude;
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import net.sourceforge.plantuml.activitydiagram3.ftile.vcompact.cond.FtileSwitchWithDiamonds;
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import net.sourceforge.plantuml.activitydiagram3.ftile.vcompact.cond.FtileSwitchWithManyLinks;
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import net.sourceforge.plantuml.activitydiagram3.ftile.vcompact.cond.FtileSwitchWithOneLink;
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import net.sourceforge.plantuml.activitydiagram3.ftile.vertical.FtileDecorateInLabel;
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import net.sourceforge.plantuml.activitydiagram3.ftile.vertical.FtileDecorateOutLabel;
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import net.sourceforge.plantuml.activitydiagram3.ftile.vertical.FtileDiamondInside;
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import net.sourceforge.plantuml.creole.CreoleMode;
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import net.sourceforge.plantuml.cucadiagram.Display;
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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.Rainbow;
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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.Style;
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import net.sourceforge.plantuml.ugraphic.color.HColor;
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public class FtileFactoryDelegatorSwitch extends FtileFactoryDelegator {
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public FtileFactoryDelegatorSwitch(FtileFactory factory) {
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super(factory);
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}
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@Override
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public Ftile createSwitch(Swimlane swimlane, List<Branch> branches, LinkRendering afterEndwhile,
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LinkRendering topInlinkRendering, Display labelTest) {
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// return createNude(swimlane, branches);
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// return createWithDiamonds(swimlane, branches, labelTest);
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return createWithLinks(swimlane, branches, labelTest);
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}
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private Ftile createNude(Swimlane swimlane, List<Branch> branches) {
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final List<Ftile> ftiles = new ArrayList<>();
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for (Branch branch : branches) {
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ftiles.add(new FtileMinWidthCentered(branch.getFtile(), 30));
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}
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return new FtileSwitchNude(ftiles, swimlane);
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}
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private Ftile createWithDiamonds(Swimlane swimlane, List<Branch> branches, Display labelTest) {
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final List<Ftile> ftiles = new ArrayList<>();
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for (Branch branch : branches) {
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ftiles.add(new FtileMinWidthCentered(branch.getFtile(), 30));
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}
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final Ftile diamond1 = getDiamond1(swimlane, branches.get(0), labelTest);
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final Ftile diamond2 = getDiamond2(swimlane, branches.get(0));
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return new FtileSwitchWithDiamonds(ftiles, branches, swimlane, diamond1, diamond2, getStringBounder());
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}
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private Ftile createWithLinks(Swimlane swimlane, List<Branch> branches, Display labelTest) {
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final List<Ftile> ftiles = new ArrayList<>();
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final Ftile diamond1 = getDiamond1(swimlane, branches.get(0), labelTest);
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final Ftile diamond2 = getDiamond2(swimlane, branches.get(0));
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for (Branch branch : branches) {
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final Dimension2D dimLabelIn = branch.getTextBlockPositive().calculateDimension(getStringBounder());
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final Dimension2D dimLabelOut = branch.getTextBlockSpecial().calculateDimension(getStringBounder());
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ftiles.add(new FtileDecorateOutLabel(new FtileDecorateInLabel(branch.getFtile(), dimLabelIn), dimLabelOut));
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}
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final Rainbow arrowColor;
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if (UseStyle.useBetaStyle()) {
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final Style style = getDefaultStyleDefinitionArrow().getMergedStyle(skinParam().getCurrentStyleBuilder());
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arrowColor = Rainbow.build(style, skinParam().getIHtmlColorSet(), skinParam().getThemeStyle());
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} else {
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arrowColor = Rainbow.build(skinParam());
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}
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if (ftiles.size() == 1) {
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final FtileSwitchWithOneLink result = new FtileSwitchWithOneLink(ftiles, branches, swimlane, diamond1,
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diamond2, getStringBounder(), arrowColor);
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return result.addLinks(getStringBounder());
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}
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final FtileSwitchWithManyLinks result = new FtileSwitchWithManyLinks(ftiles, branches, swimlane, diamond1,
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diamond2, getStringBounder(), arrowColor);
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return result.addLinks(getStringBounder());
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}
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private Ftile getDiamond1(Swimlane swimlane, Branch branch0, Display test) {
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LineBreakStrategy lineBreak = LineBreakStrategy.NONE;
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final FontConfiguration fcDiamond;
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final HColor borderColor;
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final HColor backColor;
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if (UseStyle.useBetaStyle()) {
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final Style style = getDefaultStyleDefinitionDiamond().getMergedStyle(skinParam().getCurrentStyleBuilder());
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lineBreak = style.wrapWidth();
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fcDiamond = style.getFontConfiguration(skinParam().getThemeStyle(), skinParam().getIHtmlColorSet());
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borderColor = style.value(PName.LineColor).asColor(skinParam().getThemeStyle(),
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skinParam().getIHtmlColorSet());
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backColor = branch0.getColor() == null ? style.value(PName.BackGroundColor)
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.asColor(skinParam().getThemeStyle(), skinParam().getIHtmlColorSet()) : branch0.getColor();
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} else {
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fcDiamond = new FontConfiguration(skinParam(), FontParam.ACTIVITY_DIAMOND, null);
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borderColor = getRose().getHtmlColor(skinParam(), ColorParam.activityDiamondBorder);
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backColor = branch0.getColor() == null
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? getRose().getHtmlColor(skinParam(), ColorParam.activityDiamondBackground)
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: branch0.getColor();
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}
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final TextBlock tbTest;
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if (Display.isNull(test) || test.isWhite())
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tbTest = TextBlockUtils.empty(0, 0);
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else
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tbTest = test.create0(fcDiamond, branch0.skinParam().getDefaultTextAlignment(HorizontalAlignment.LEFT),
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branch0.skinParam(), lineBreak, CreoleMode.FULL, null, null);
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return new FtileDiamondInside(tbTest, branch0.skinParam(), backColor, borderColor, swimlane);
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}
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private Ftile getDiamond2(Swimlane swimlane, Branch branch0) {
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final HColor borderColor;
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final HColor backColor;
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if (UseStyle.useBetaStyle()) {
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final Style style = getDefaultStyleDefinitionDiamond().getMergedStyle(skinParam().getCurrentStyleBuilder());
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borderColor = style.value(PName.LineColor).asColor(skinParam().getThemeStyle(),
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skinParam().getIHtmlColorSet());
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backColor = branch0.getColor() == null ? style.value(PName.BackGroundColor)
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.asColor(skinParam().getThemeStyle(), skinParam().getIHtmlColorSet()) : branch0.getColor();
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} else {
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borderColor = getRose().getHtmlColor(skinParam(), ColorParam.activityDiamondBorder);
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backColor = branch0.getColor() == null
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? getRose().getHtmlColor(skinParam(), ColorParam.activityDiamondBackground)
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: branch0.getColor();
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}
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return new FtileDiamondInside(TextBlockUtils.empty(0, 0), branch0.skinParam(), backColor, borderColor,
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swimlane);
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}
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// private HColor fontColor(FontParam param) {
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// return skinParam().getFontHtmlColor(null, param);
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// }
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}
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