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119 lines
3.7 KiB
Java
119 lines
3.7 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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package net.sourceforge.plantuml.nwdiag;
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import net.sourceforge.plantuml.ColorParam;
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import net.sourceforge.plantuml.SpriteContainerEmpty;
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import net.sourceforge.plantuml.cucadiagram.Display;
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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.HtmlColorUtils;
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import net.sourceforge.plantuml.graphic.SymbolContext;
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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.USymbol;
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import net.sourceforge.plantuml.ugraphic.UFont;
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public class DiagElement {
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private USymbol shape = USymbol.RECTANGLE;
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private final String name;
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private String description;
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private final Network mainNetwork;
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@Override
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public String toString() {
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return name;
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}
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public DiagElement(String name, Network network) {
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this.description = name;
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this.mainNetwork = network;
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this.name = name;
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}
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private TextBlock toTextBlock(String s) {
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if (s == null) {
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return null;
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}
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if (s.length() == 0) {
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return TextBlockUtils.empty(0, 0);
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}
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s = s.replace(", ", "\\n");
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return Display.getWithNewlines(s).create(getFontConfiguration(), HorizontalAlignment.LEFT,
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new SpriteContainerEmpty());
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}
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private FontConfiguration getFontConfiguration() {
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final UFont font = UFont.serif(11);
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return new FontConfiguration(font, HtmlColorUtils.BLACK, HtmlColorUtils.BLACK, false);
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}
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public LinkedElement asTextBlock(final String adress1, final String adress2) {
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final TextBlock ad1 = toTextBlock(adress1);
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final TextBlock ad2 = toTextBlock(adress2);
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final SymbolContext symbolContext = new SymbolContext(ColorParam.activityBackground.getDefaultValue(),
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ColorParam.activityBorder.getDefaultValue()).withShadow(true);
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final TextBlock desc = toTextBlock(description);
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final TextBlock box = shape
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.asSmall(TextBlockUtils.empty(0, 0), desc, TextBlockUtils.empty(0, 0), symbolContext, HorizontalAlignment.CENTER);
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return new LinkedElement(ad1, box, ad2, mainNetwork, this);
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}
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public String getDescription() {
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return description;
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}
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public final Network getMainNetwork() {
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return mainNetwork;
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}
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public void setDescription(String description) {
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this.description = description;
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}
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public String getName() {
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return name;
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}
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public final void setShape(String shapeName) {
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final USymbol shapeFromString = USymbol.getFromString(shapeName);
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if (shapeFromString != null) {
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this.shape = shapeFromString;
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}
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}
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}
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