mirror of https://github.com/octoleo/plantuml.git
266 lines
9.6 KiB
Java
266 lines
9.6 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 2009-2024, Arnaud Roques
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*
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* Project Info: https://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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* https://plantuml.com/patreon (only 1$ per month!)
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* https://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.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.FileFormat;
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import net.sourceforge.plantuml.FileFormatOption;
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import net.sourceforge.plantuml.ScaleSimple;
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import net.sourceforge.plantuml.TitledDiagram;
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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.Command;
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import net.sourceforge.plantuml.command.CommandExecutionResult;
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import net.sourceforge.plantuml.command.CommandFactorySprite;
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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.core.UmlSource;
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import net.sourceforge.plantuml.klimt.color.HColor;
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import net.sourceforge.plantuml.klimt.color.HColors;
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import net.sourceforge.plantuml.klimt.color.NoSuchColorException;
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import net.sourceforge.plantuml.klimt.drawing.UGraphic;
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import net.sourceforge.plantuml.klimt.font.StringBounder;
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import net.sourceforge.plantuml.klimt.geom.XDimension2D;
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import net.sourceforge.plantuml.klimt.shape.AbstractTextBlock;
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import net.sourceforge.plantuml.klimt.shape.TextBlock;
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import net.sourceforge.plantuml.klimt.sprite.Sprite;
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import net.sourceforge.plantuml.log.Logme;
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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.ElementFactoryScroll;
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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.skin.UmlDiagramType;
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import net.sourceforge.plantuml.style.ClockwiseTopRightBottomLeft;
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import net.sourceforge.plantuml.utils.BlocLines;
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import net.sourceforge.plantuml.utils.Log;
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public class PSystemSalt extends TitledDiagram implements WithSprite {
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private final List<String> data;
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private final SaltDictionary dictionary = new SaltDictionary();
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@Deprecated
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public PSystemSalt(UmlSource source, List<String> data) {
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super(source, UmlDiagramType.SALT, null);
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this.data = data;
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}
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public PSystemSalt(UmlSource source) {
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this(source, 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 index, FileFormatOption fileFormatOption)
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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 StringBounder stringBounder = fileFormatOption.getDefaultStringBounder(getSkinParam());
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final XDimension2D size = salt.getPreferredDimension(stringBounder, 0, 0);
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return createImageBuilder(fileFormatOption).drawable(getTextBlock(salt, size)).write(os);
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} catch (Exception e) {
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Logme.error(e);
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UmlDiagram.exportDiagramError(os, e, fileFormatOption, seed(), getMetadata(), "none",
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new ArrayList<String>());
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return ImageDataSimple.error();
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}
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}
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@Override
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protected TextBlock getTextBlock() {
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final FileFormatOption fileFormatOption = new FileFormatOption(FileFormat.PNG);
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final Element salt = createElement(manageSprite());
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final StringBounder stringBounder = fileFormatOption.getDefaultStringBounder(getSkinParam());
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final XDimension2D size = salt.getPreferredDimension(stringBounder, 0, 0);
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return getTextBlock(salt, size);
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}
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private TextBlock getTextBlock(final Element salt, final XDimension2D size) {
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return new AbstractTextBlock() {
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public void drawU(UGraphic ug) {
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ug = ug.apply(getBlack());
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salt.drawU(ug, 0, new XDimension2D(size.getWidth(), size.getHeight()));
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salt.drawU(ug, 1, new XDimension2D(size.getWidth(), size.getHeight()));
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}
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public XDimension2D calculateDimension(StringBounder stringBounder) {
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return size;
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}
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public HColor getBackcolor() {
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return getSkinParam().getBackgroundColor();
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}
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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 Command<WithSprite> cmd = new CommandFactorySprite().createMultiLine(false);
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final List<String> result = new ArrayList<>();
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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.singleString(s);
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do {
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s = it.next();
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bloc = bloc.addString(s);
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} while (s.equals("}") == false);
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try {
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final CommandExecutionResult cmdResult = cmd.execute(this, bloc);
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} catch (NoSuchColorException e) {
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}
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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<>();
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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 ElementFactoryScroll(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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SaltDictionary 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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private boolean iamSalt;
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public void setIamSalt(boolean iamSalt) {
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this.iamSalt = true;
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}
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public final boolean isIamSalt() {
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return iamSalt;
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}
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@Override
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public ClockwiseTopRightBottomLeft getDefaultMargins() {
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return ClockwiseTopRightBottomLeft.same(5);
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}
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private HColor getBlack() {
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return HColors.BLACK;
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}
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}
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