2016-01-30 12:20:07 +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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* (C) Copyright 2009-2017, Arnaud Roques
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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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2016-01-30 12:20:07 +00:00
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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;
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import net.sourceforge.plantuml.activitydiagram3.ftile.EntityImageLegend;
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import net.sourceforge.plantuml.cucadiagram.DisplayPositionned;
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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.TextBlock;
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import net.sourceforge.plantuml.graphic.TextBlockUtils;
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import net.sourceforge.plantuml.svek.DecorateEntityImage;
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import net.sourceforge.plantuml.svek.TextBlockBackcolored;
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public class AnnotatedWorker {
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private final Annotated annotated;
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private final ISkinParam skinParam;
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public AnnotatedWorker(Annotated annotated, ISkinParam skinParam) {
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this.annotated = annotated;
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this.skinParam = skinParam;
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}
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public TextBlockBackcolored addAdd(TextBlock result) {
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result = addLegend(result);
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result = addTitle(result);
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result = addCaption(result);
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result = addHeaderAndFooter(result);
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return (TextBlockBackcolored) result;
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}
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private TextBlock addLegend(TextBlock original) {
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if (DisplayPositionned.isNull(annotated.getLegend())) {
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return original;
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}
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final TextBlock text = EntityImageLegend.create(annotated.getLegend().getDisplay(), getSkinParam());
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return DecorateEntityImage.add(original, text, annotated.getLegend().getHorizontalAlignment(), annotated
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.getLegend().getVerticalAlignment());
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}
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private ISkinParam getSkinParam() {
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return skinParam;
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}
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private TextBlock addCaption(TextBlock original) {
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if (DisplayPositionned.isNull(annotated.getCaption())) {
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return original;
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}
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final TextBlock text = getCaption();
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return DecorateEntityImage.addBottom(original, text, HorizontalAlignment.CENTER);
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}
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public TextBlock getCaption() {
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if (DisplayPositionned.isNull(annotated.getCaption())) {
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return TextBlockUtils.empty(0, 0);
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}
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return annotated
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.getCaption()
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.getDisplay()
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.create(new FontConfiguration(getSkinParam(), FontParam.CAPTION, null), HorizontalAlignment.CENTER,
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getSkinParam());
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}
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private TextBlock addTitle(TextBlock original) {
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2016-11-04 21:39:29 +00:00
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final DisplayPositionned title = annotated.getTitle();
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if (DisplayPositionned.isNull(title)) {
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2016-01-30 12:20:07 +00:00
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return original;
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}
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2016-11-04 21:39:29 +00:00
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ISkinParam skinParam = getSkinParam();
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final FontConfiguration fontConfiguration = new FontConfiguration(skinParam, FontParam.TITLE, null);
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2016-01-30 12:20:07 +00:00
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2016-11-04 21:39:29 +00:00
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final TextBlock block = TextBlockUtils.title(fontConfiguration, title.getDisplay(), skinParam);
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return DecorateEntityImage.addTop(original, block, HorizontalAlignment.CENTER);
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2016-01-30 12:20:07 +00:00
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}
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private TextBlock addHeaderAndFooter(TextBlock original) {
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if (DisplayPositionned.isNull(annotated.getFooter()) && DisplayPositionned.isNull(annotated.getHeader())) {
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return original;
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}
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final TextBlock textFooter = DisplayPositionned.isNull(annotated.getFooter()) ? null : annotated
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.getFooter()
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.getDisplay()
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.create(new FontConfiguration(getSkinParam(), FontParam.FOOTER, null),
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annotated.getFooter().getHorizontalAlignment(), getSkinParam());
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final TextBlock textHeader = DisplayPositionned.isNull(annotated.getHeader()) ? null : annotated
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.getHeader()
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.getDisplay()
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.create(new FontConfiguration(getSkinParam(), FontParam.HEADER, null),
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annotated.getHeader().getHorizontalAlignment(), getSkinParam());
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return new DecorateEntityImage(original, textHeader, annotated.getHeader().getHorizontalAlignment(),
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textFooter, annotated.getFooter().getHorizontalAlignment());
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}
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}
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