GtileRepeat.java
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* PlantUML : a free UML diagram generator
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package net.sourceforge.plantuml.activitydiagram3.gtile;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import net.sourceforge.plantuml.activitydiagram3.ftile.Swimlane;
import net.sourceforge.plantuml.klimt.color.HColor;
import net.sourceforge.plantuml.klimt.creole.Display;
import net.sourceforge.plantuml.klimt.drawing.UGraphic;
import net.sourceforge.plantuml.klimt.font.StringBounder;
import net.sourceforge.plantuml.klimt.geom.XDimension2D;
import net.sourceforge.plantuml.klimt.shape.TextBlockUtils;
import net.sourceforge.plantuml.style.ISkinParam;
import net.sourceforge.plantuml.style.SName;
import net.sourceforge.plantuml.style.StyleSignatureBasic;
public class GtileRepeat extends GtileTopDown3 {
private static final double SUPP_WIDTH = 15;
private final Gtile backward;
public GtileRepeat(Swimlane swimlane, Gtile gtile, HColor color, Display test, Gtile backward) {
super(getShape1(swimlane, color, gtile.getStringBounder(), gtile.skinParam()), gtile,
getShape2(swimlane, color, gtile.getStringBounder(), gtile.skinParam(), test));
this.backward = backward;
}
private static Gtile getShape1(Swimlane swimlane, HColor color, StringBounder stringBounder, ISkinParam skinParam) {
final AbstractGtileRoot tmp = Gtiles.diamondEmpty(swimlane, stringBounder, skinParam,
getDefaultStyleDefinitionDiamond(), color);
return Gtiles.withSouthMargin(tmp, 20);
// GtileHexagonInside tmp = Gtiles.hexagonInside(stringBounder, skinParam, swimlane,
// getDefaultStyleDefinitionDiamond(), branch0);
// final TextBlock tmp0 = branch0.getTextBlockPositive();
// return Gtiles.withSouthMargin(tmp.withSouthLabel(tmp0), 20);
}
private static Gtile getShape2(Swimlane swimlane, HColor color, StringBounder stringBounder, ISkinParam skinParam,
Display test) {
final AbstractGtileRoot tmp = Gtiles.hexagonInside(swimlane, stringBounder, skinParam,
getDefaultStyleDefinitionDiamond(), color, test);
return Gtiles.withNorthMargin(tmp, 20);
}
final public StyleSignatureBasic getDefaultStyleDefinitionActivity() {
return StyleSignatureBasic.of(SName.root, SName.element, SName.activityDiagram, SName.activity);
}
final static public StyleSignatureBasic getDefaultStyleDefinitionDiamond() {
return StyleSignatureBasic.of(SName.root, SName.element, SName.activityDiagram, SName.activity, SName.diamond);
}
final public StyleSignatureBasic getDefaultStyleDefinitionArrow() {
return StyleSignatureBasic.of(SName.root, SName.element, SName.activityDiagram, SName.arrow);
}
@Override
public XDimension2D calculateDimension(StringBounder stringBounder) {
return super.calculateDimension(stringBounder).delta(SUPP_WIDTH, 0);
}
@Override
protected void drawUInternal(UGraphic ug) {
super.drawUInternal(ug);
if (backward != null) {
backward.drawU(ug);
}
}
@Override
public Collection<GConnection> getInnerConnections() {
final List<GConnection> result = new ArrayList<GConnection>();
final GConnection arrow1 = new GConnectionVerticalDown(getPos1(), tile1.getGPoint(GPoint.SOUTH_HOOK), getPos2(),
tile2.getGPoint(GPoint.NORTH_HOOK), TextBlockUtils.EMPTY_TEXT_BLOCK);
final GConnection arrow2 = new GConnectionVerticalDown(getPos2(), tile2.getGPoint(GPoint.SOUTH_HOOK), getPos3(),
tile3.getGPoint(GPoint.NORTH_HOOK), TextBlockUtils.EMPTY_TEXT_BLOCK);
result.add(arrow1);
result.add(arrow2);
final double xright = calculateDimension(stringBounder).getWidth();
if (backward == null) {
final GConnection arrow3 = new GConnectionSideThenVerticalThenSide(getPos3(),
tile3.getGPoint(GPoint.EAST_HOOK), getPos1(), tile1.getGPoint(GPoint.EAST_HOOK), xright,
TextBlockUtils.EMPTY_TEXT_BLOCK);
result.add(arrow3);
}
// final List<GConnection> result = Arrays.asList(arrow1, arrow2, arrow3);
return Collections.unmodifiableList(result);
}
}