2013-12-10 19:36:50 +00:00
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/* ========================================================================
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* PlantUML : a free UML diagram generator
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* ========================================================================
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*
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2019-01-16 18:34:41 +00:00
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* (C) Copyright 2009-2020, Arnaud Roques
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2013-12-10 19:36:50 +00:00
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*
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2016-03-06 16:47:34 +00:00
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* Project Info: http://plantuml.com
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2013-12-10 19:36:50 +00:00
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*
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2017-03-15 19:13:31 +00:00
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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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2013-12-10 19:36:50 +00:00
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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.vertical;
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import java.awt.geom.Dimension2D;
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import java.util.Collection;
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import java.util.Collections;
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import java.util.Set;
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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.SkinParam;
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import net.sourceforge.plantuml.activitydiagram3.ftile.AbstractFtile;
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import net.sourceforge.plantuml.activitydiagram3.ftile.Diamond;
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import net.sourceforge.plantuml.activitydiagram3.ftile.Ftile;
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import net.sourceforge.plantuml.activitydiagram3.ftile.FtileGeometry;
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import net.sourceforge.plantuml.activitydiagram3.ftile.Swimlane;
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import net.sourceforge.plantuml.graphic.HtmlColor;
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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.StyleSignature;
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import net.sourceforge.plantuml.style.Styleable;
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import net.sourceforge.plantuml.ugraphic.UChangeBackColor;
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import net.sourceforge.plantuml.ugraphic.UChangeColor;
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import net.sourceforge.plantuml.ugraphic.UGraphic;
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import net.sourceforge.plantuml.ugraphic.UTranslate;
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public class FtileDiamondInside extends AbstractFtile implements Styleable {
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private final HtmlColor backColor;
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private final HtmlColor borderColor;
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private final Swimlane swimlane;
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private final TextBlock label;
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private final TextBlock west;
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private final TextBlock east;
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private final TextBlock north;
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private final TextBlock south;
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private final double shadowing;
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2016-12-14 21:01:03 +00:00
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@Override
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public Collection<Ftile> getMyChildren() {
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return Collections.emptyList();
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}
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public StyleSignature getDefaultStyleDefinition() {
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return StyleSignature.of(SName.root, SName.element, SName.activityDiagram, SName.activity, SName.diamond);
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}
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public FtileDiamondInside(ISkinParam skinParam, HtmlColor backColor, HtmlColor borderColor, Swimlane swimlane,
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TextBlock label) {
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this(skinParam, backColor, borderColor, swimlane, label, TextBlockUtils.empty(0, 0),
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TextBlockUtils.empty(0, 0), TextBlockUtils.empty(0, 0), TextBlockUtils.empty(0, 0));
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}
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public FtileDiamondInside withNorth(TextBlock north) {
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return new FtileDiamondInside(skinParam(), backColor, borderColor, swimlane, label, north, south, west, east);
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}
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public FtileDiamondInside withWest(TextBlock west) {
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return new FtileDiamondInside(skinParam(), backColor, borderColor, swimlane, label, north, south, west, east);
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}
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public FtileDiamondInside withEast(TextBlock east) {
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return new FtileDiamondInside(skinParam(), backColor, borderColor, swimlane, label, north, south, west, east);
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}
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public Ftile withWestAndEast(TextBlock tb1, TextBlock tb2) {
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return withWest(tb1).withEast(tb2);
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}
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public FtileDiamondInside withSouth(TextBlock south) {
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return new FtileDiamondInside(skinParam(), backColor, borderColor, swimlane, label, north, south, west, east);
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}
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private FtileDiamondInside(ISkinParam skinParam, HtmlColor backColor, HtmlColor borderColor, Swimlane swimlane,
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TextBlock label, TextBlock north, TextBlock south, TextBlock west, TextBlock east) {
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super(skinParam);
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if (SkinParam.USE_STYLES()) {
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final Style style = getDefaultStyleDefinition().getMergedStyle(skinParam.getCurrentStyleBuilder());
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this.borderColor = style.value(PName.LineColor).asColor(getIHtmlColorSet());
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this.backColor = style.value(PName.BackGroundColor).asColor(getIHtmlColorSet());
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this.shadowing = style.value(PName.Shadowing).asDouble();
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} else {
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this.backColor = backColor;
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this.borderColor = borderColor;
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this.shadowing = skinParam().shadowing(null) ? 3 : 0;
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}
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this.swimlane = swimlane;
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this.label = label;
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this.west = west;
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this.east = east;
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this.north = north;
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this.south = south;
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}
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public Set<Swimlane> getSwimlanes() {
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if (swimlane == null) {
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return Collections.emptySet();
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}
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return Collections.singleton(swimlane);
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}
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public Swimlane getSwimlaneIn() {
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return swimlane;
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}
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public Swimlane getSwimlaneOut() {
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return swimlane;
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}
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public void drawU(UGraphic ug) {
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final StringBounder stringBounder = ug.getStringBounder();
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final Dimension2D dimLabel = label.calculateDimension(stringBounder);
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final Dimension2D dimTotal = calculateDimensionAlone(stringBounder);
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ug = ug.apply(new UChangeColor(borderColor)).apply(getThickness()).apply(new UChangeBackColor(backColor));
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ug.draw(Diamond.asPolygon(shadowing, dimTotal.getWidth(), dimTotal.getHeight()));
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north.drawU(ug.apply(new UTranslate(4 + dimTotal.getWidth() / 2, dimTotal.getHeight())));
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south.drawU(ug.apply(new UTranslate(4 + dimTotal.getWidth() / 2, 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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final Dimension2D dimWest = west.calculateDimension(stringBounder);
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west.drawU(ug.apply(new UTranslate(-dimWest.getWidth(), -dimWest.getHeight() + dimTotal.getHeight() / 2)));
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final Dimension2D dimEast = east.calculateDimension(stringBounder);
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east.drawU(ug.apply(new UTranslate(dimTotal.getWidth(), -dimEast.getHeight() + dimTotal.getHeight() / 2)));
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2015-04-07 18:18:37 +00:00
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}
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2015-04-07 18:18:37 +00:00
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private FtileGeometry calculateDimensionAlone(StringBounder stringBounder) {
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final Dimension2D dimLabel = label.calculateDimension(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(Diamond.diamondHalfSize * 2, Diamond.diamondHalfSize * 2);
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} else {
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dim = Dimension2DDouble.delta(
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Dimension2DDouble.atLeast(dimLabel, Diamond.diamondHalfSize * 2, Diamond.diamondHalfSize * 2),
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Diamond.diamondHalfSize * 2, 0);
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}
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return new FtileGeometry(dim, dim.getWidth() / 2, 0, dim.getHeight());
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}
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2017-11-20 16:10:36 +00:00
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@Override
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protected FtileGeometry calculateDimensionFtile(StringBounder stringBounder) {
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final FtileGeometry dimDiamonAlone = calculateDimensionAlone(stringBounder);
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final Dimension2D dimWest = west.calculateDimension(stringBounder);
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final Dimension2D dimEast = east.calculateDimension(stringBounder);
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final double northHeight = north.calculateDimension(stringBounder).getHeight();
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return dimDiamonAlone.incHeight(northHeight);
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// return dimDiamonAlone.incHeight(northHeight).addMarginX(dimWest.getWidth(), dimEast.getWidth());
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}
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2016-11-04 21:39:29 +00:00
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public double getEastLabelWidth(StringBounder stringBounder) {
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final Dimension2D dimEast = east.calculateDimension(stringBounder);
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return dimEast.getWidth();
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}
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2016-12-14 21:01:03 +00:00
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public double getSouthLabelHeight(StringBounder stringBounder) {
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final Dimension2D dimSouth = south.calculateDimension(stringBounder);
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return dimSouth.getHeight();
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}
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2013-12-10 19:36:50 +00:00
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}
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