mirror of https://github.com/octoleo/plantuml.git
223 lines
8.4 KiB
Java
223 lines
8.4 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 2009-2017, 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.salt;
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import java.awt.geom.Dimension2D;
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import java.io.IOException;
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import java.io.OutputStream;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.Iterator;
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import java.util.List;
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import net.sourceforge.plantuml.AbstractPSystem;
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import net.sourceforge.plantuml.Dimension2DDouble;
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import net.sourceforge.plantuml.FileFormatOption;
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import net.sourceforge.plantuml.Log;
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import net.sourceforge.plantuml.ScaleSimple;
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import net.sourceforge.plantuml.UmlDiagram;
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import net.sourceforge.plantuml.WithSprite;
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import net.sourceforge.plantuml.api.ImageDataSimple;
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import net.sourceforge.plantuml.command.BlocLines;
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import net.sourceforge.plantuml.command.Command;
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import net.sourceforge.plantuml.command.CommandExecutionResult;
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import net.sourceforge.plantuml.command.FactorySpriteCommand;
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import net.sourceforge.plantuml.core.DiagramDescription;
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import net.sourceforge.plantuml.core.ImageData;
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import net.sourceforge.plantuml.graphic.HtmlColorUtils;
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import net.sourceforge.plantuml.graphic.UDrawable;
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import net.sourceforge.plantuml.salt.element.Element;
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import net.sourceforge.plantuml.salt.factory.AbstractElementFactoryComplex;
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import net.sourceforge.plantuml.salt.factory.ElementFactory;
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import net.sourceforge.plantuml.salt.factory.ElementFactoryBorder;
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import net.sourceforge.plantuml.salt.factory.ElementFactoryButton;
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import net.sourceforge.plantuml.salt.factory.ElementFactoryCheckboxOff;
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import net.sourceforge.plantuml.salt.factory.ElementFactoryCheckboxOn;
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import net.sourceforge.plantuml.salt.factory.ElementFactoryDroplist;
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import net.sourceforge.plantuml.salt.factory.ElementFactoryImage;
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import net.sourceforge.plantuml.salt.factory.ElementFactoryLine;
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import net.sourceforge.plantuml.salt.factory.ElementFactoryMenu;
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import net.sourceforge.plantuml.salt.factory.ElementFactoryPyramid;
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import net.sourceforge.plantuml.salt.factory.ElementFactoryRadioOff;
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import net.sourceforge.plantuml.salt.factory.ElementFactoryRadioOn;
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import net.sourceforge.plantuml.salt.factory.ElementFactoryRetrieveFromDictonnary;
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import net.sourceforge.plantuml.salt.factory.ElementFactoryTab;
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import net.sourceforge.plantuml.salt.factory.ElementFactoryText;
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import net.sourceforge.plantuml.salt.factory.ElementFactoryTextField;
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import net.sourceforge.plantuml.salt.factory.ElementFactoryTree;
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import net.sourceforge.plantuml.ugraphic.ColorMapperIdentity;
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import net.sourceforge.plantuml.ugraphic.ImageBuilder;
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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.sprite.Sprite;
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public class PSystemSalt extends AbstractPSystem implements WithSprite {
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private final List<String> data;
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private final Dictionary dictionary = new Dictionary();
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@Deprecated
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public PSystemSalt(List<String> data) {
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this.data = data;
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}
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public PSystemSalt() {
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this(new ArrayList<String>());
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}
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public void add(String s) {
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data.add(s);
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}
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@Override
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final protected ImageData exportDiagramNow(OutputStream os, int num, FileFormatOption fileFormat, long seed)
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throws IOException {
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try {
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final Element salt = createElement(manageSprite());
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final Dimension2D size = salt.getPreferredDimension(fileFormat.getDefaultStringBounder(), 0, 0);
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double scale = 1;
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if (getScale() != null) {
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scale = getScale().getScale(size.getWidth(), size.getHeight());
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}
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final ImageBuilder builder = new ImageBuilder(new ColorMapperIdentity(), scale, HtmlColorUtils.WHITE, null,
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null, 5, 5, null, false);
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builder.setUDrawable(new UDrawable() {
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public void drawU(UGraphic ug) {
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ug = ug.apply(new UChangeColor(HtmlColorUtils.BLACK));
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salt.drawU(ug, 0, new Dimension2DDouble(size.getWidth(), size.getHeight()));
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salt.drawU(ug, 1, new Dimension2DDouble(size.getWidth(), size.getHeight()));
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}
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});
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return builder.writeImageTOBEMOVED(fileFormat, seed, os);
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} catch (Exception e) {
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e.printStackTrace();
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UmlDiagram.exportDiagramError(os, e, fileFormat, seed, getMetadata(), "none", new ArrayList<String>());
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return ImageDataSimple.error();
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}
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}
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public DiagramDescription getDescription() {
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return new DiagramDescription("(Salt)");
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}
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public void addSprite(String name, Sprite sprite) {
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dictionary.addSprite(name, sprite);
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}
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private List<String> manageSprite() {
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final FactorySpriteCommand factorySpriteCommand = new FactorySpriteCommand();
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Command<WithSprite> cmd = factorySpriteCommand.createMultiLine(false);
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final List<String> result = new ArrayList<String>();
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for (Iterator<String> it = data.iterator(); it.hasNext();) {
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String s = it.next();
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if (s.equals("hide stereotype")) {
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// System.err.println("skipping " + s);
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} else if (s.startsWith("skinparam ")) {
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// System.err.println("skipping " + s);
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} else if (s.startsWith("scale ")) {
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final Double scale = Double.parseDouble(s.substring("scale ".length()));
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this.setScale(new ScaleSimple(scale));
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// System.err.println("skipping " + s);
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} else if (s.startsWith("sprite $")) {
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BlocLines bloc = BlocLines.single(s);
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do {
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s = it.next();
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bloc = bloc.add2(s);
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} while (s.equals("}") == false);
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final CommandExecutionResult cmdResult = cmd.execute(this, bloc);
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} else {
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result.add(s);
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}
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}
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return result;
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}
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private Element createElement(List<String> data) {
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final DataSourceImpl source = new DataSourceImpl(data);
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final Collection<AbstractElementFactoryComplex> cpx = new ArrayList<AbstractElementFactoryComplex>();
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// cpx.add(new ElementFactorySimpleFrame(source, dictionnary));
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cpx.add(new ElementFactoryPyramid(source, dictionary));
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cpx.add(new ElementFactoryBorder(source, dictionary));
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for (AbstractElementFactoryComplex f : cpx) {
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addSimpleFactory(f, source, dictionary);
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}
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for (AbstractElementFactoryComplex f1 : cpx) {
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for (AbstractElementFactoryComplex f2 : cpx) {
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f1.addFactory(f2);
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}
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}
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for (ElementFactory f : cpx) {
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if (f.ready()) {
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Log.info("Using " + f);
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return f.create().getElement();
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}
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}
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Log.println("data=" + data);
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throw new IllegalArgumentException();
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}
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private static void addSimpleFactory(final AbstractElementFactoryComplex cpxFactory, final DataSource source,
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Dictionary dictionary) {
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cpxFactory.addFactory(new ElementFactoryMenu(source, dictionary));
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cpxFactory.addFactory(new ElementFactoryTree(source, dictionary));
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cpxFactory.addFactory(new ElementFactoryTab(source, dictionary));
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cpxFactory.addFactory(new ElementFactoryLine(source));
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cpxFactory.addFactory(new ElementFactoryTextField(source, dictionary));
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cpxFactory.addFactory(new ElementFactoryButton(source, dictionary));
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cpxFactory.addFactory(new ElementFactoryDroplist(source, dictionary));
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cpxFactory.addFactory(new ElementFactoryRadioOn(source, dictionary));
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cpxFactory.addFactory(new ElementFactoryRadioOff(source, dictionary));
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cpxFactory.addFactory(new ElementFactoryCheckboxOn(source, dictionary));
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cpxFactory.addFactory(new ElementFactoryCheckboxOff(source, dictionary));
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cpxFactory.addFactory(new ElementFactoryImage(source, dictionary));
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cpxFactory.addFactory(new ElementFactoryRetrieveFromDictonnary(source, dictionary));
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cpxFactory.addFactory(new ElementFactoryText(source, dictionary));
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}
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}
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