plantuml/src/net/sourceforge/plantuml/activitydiagram3/ftile/vcompact/FtileFactoryDelegatorIf.java

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 * PlantUML : a free UML diagram generator
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 * (C) Copyright 2009-2024, Arnaud Roques
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package net.sourceforge.plantuml.activitydiagram3.ftile.vcompact;

import java.util.Collection;
import java.util.List;

import net.sourceforge.plantuml.activitydiagram3.Branch;
import net.sourceforge.plantuml.activitydiagram3.LinkRendering;
import net.sourceforge.plantuml.activitydiagram3.PositionedNote;
import net.sourceforge.plantuml.activitydiagram3.ftile.Ftile;
import net.sourceforge.plantuml.activitydiagram3.ftile.FtileFactory;
import net.sourceforge.plantuml.activitydiagram3.ftile.FtileFactoryDelegator;
import net.sourceforge.plantuml.activitydiagram3.ftile.Swimlane;
import net.sourceforge.plantuml.activitydiagram3.ftile.vcompact.cond.ConditionalBuilder;
import net.sourceforge.plantuml.klimt.color.HColor;
import net.sourceforge.plantuml.skin.Pragma;
import net.sourceforge.plantuml.stereo.Stereotype;
import net.sourceforge.plantuml.style.PName;
import net.sourceforge.plantuml.style.Style;
import net.sourceforge.plantuml.style.StyleBuilder;
import net.sourceforge.plantuml.svek.ConditionEndStyle;
import net.sourceforge.plantuml.svek.ConditionStyle;
import net.sourceforge.plantuml.url.Url;

public class FtileFactoryDelegatorIf extends FtileFactoryDelegator {

	private final Pragma pragma;

	public FtileFactoryDelegatorIf(FtileFactory factory, Pragma pragma) {
		super(factory);
		this.pragma = pragma;
	}

	@Override
	public Ftile createIf(Swimlane swimlane, List<Branch> thens, Branch elseBranch, LinkRendering afterEndwhile,
			LinkRendering topInlinkRendering, Url url, Collection<PositionedNote> notes, Stereotype stereotype,
			StyleBuilder currentStyleBuilder) {

		final ConditionStyle conditionStyle = skinParam().getConditionStyle();
		final ConditionEndStyle conditionEndStyle = skinParam().getConditionEndStyle();
		final Branch branch0 = thens.get(0);

		final Style styleArrow = getDefaultStyleDefinitionArrow().getMergedStyle(currentStyleBuilder);
		final Style styleDiamond = getDefaultStyleDefinitionDiamond().withTOBECHANGED(stereotype)
				.getMergedStyle(currentStyleBuilder);
		final HColor backColor = branch0.getColor() == null
				? styleDiamond.value(PName.BackGroundColor).asColor(skinParam().getIHtmlColorSet())
				: branch0.getColor();

		if (thens.size() > 1) {
			if (pragma.useVerticalIf()/* OptionFlags.USE_IF_VERTICAL */)
				return FtileIfLongVertical.create(swimlane, backColor, getFactory(), conditionStyle, thens, elseBranch,
						topInlinkRendering, afterEndwhile, styleArrow, styleDiamond);
			return FtileIfLongHorizontal.create(swimlane, backColor, getFactory(), conditionStyle, thens, elseBranch,
					topInlinkRendering, afterEndwhile, styleArrow, styleDiamond);
		}
		return ConditionalBuilder.create(swimlane, backColor, getFactory(), conditionStyle, conditionEndStyle,
				thens.get(0), elseBranch, skinParam(), getStringBounder(), url, styleArrow, styleDiamond, notes);
	}

}