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119 lines
3.6 KiB
Java
119 lines
3.6 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.cucadiagram;
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import java.util.ArrayList;
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import java.util.List;
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import net.sourceforge.plantuml.FontParam;
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import net.sourceforge.plantuml.Guillemet;
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import net.sourceforge.plantuml.ISkinSimple;
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import net.sourceforge.plantuml.LineBreakStrategy;
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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.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.graphic.TextBlockVertical2;
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import net.sourceforge.plantuml.style.Style;
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public class BodyEnhanced2 extends BodyEnhancedAbstract {
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private final Display rawBody;
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private final ISkinSimple skinParam;
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private final LineBreakStrategy lineBreakStrategy;
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BodyEnhanced2(Display rawBody, FontParam fontParam, ISkinSimple skinParam, HorizontalAlignment align,
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FontConfiguration titleConfig, LineBreakStrategy lineBreakStrategy, Style style) {
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super(align, titleConfig, style);
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this.rawBody = rawBody;
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this.lineBreakStrategy = lineBreakStrategy;
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this.skinParam = skinParam;
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}
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@Override
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protected double getMarginX() {
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return 0;
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}
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@Override
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protected TextBlock getArea(StringBounder stringBounder) {
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if (area != null) {
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return area;
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}
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// urls.clear();
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final List<TextBlock> blocks = new ArrayList<>();
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char separator = 0;
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TextBlock title = null;
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Display display = Display.empty();
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for (CharSequence s : rawBody) {
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if (isBlockSeparator(s.toString())) {
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blocks.add(decorate(stringBounder, getTextBlock(display), separator, title));
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separator = s.charAt(0);
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title = getTitle(s.toString(), skinParam);
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display = Display.empty();
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} else {
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if (s instanceof String) {
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s = Guillemet.GUILLEMET.manageGuillemet(s.toString());
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}
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display = display.add(s);
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}
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}
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blocks.add(decorate(stringBounder, getTextBlock(display), separator, title));
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if (blocks.size() == 1) {
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this.area = blocks.get(0);
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} else {
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this.area = new TextBlockVertical2(blocks, align);
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}
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if (skinParam.minClassWidth() > 0) {
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this.area = TextBlockUtils.withMinWidth(this.area, skinParam.minClassWidth(), align);
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}
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return area;
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}
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private TextBlock getTextBlock(Display display) {
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final TextBlock result = display.create9(titleConfig, align, skinParam, lineBreakStrategy);
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return result;
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}
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}
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