mirror of https://github.com/octoleo/plantuml.git
182 lines
7.0 KiB
Java
182 lines
7.0 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.command.note;
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import net.sourceforge.plantuml.LineLocation;
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import net.sourceforge.plantuml.OptionFlags;
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import net.sourceforge.plantuml.StringUtils;
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import net.sourceforge.plantuml.Url;
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import net.sourceforge.plantuml.UrlBuilder;
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import net.sourceforge.plantuml.UrlBuilder.ModeUrl;
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import net.sourceforge.plantuml.activitydiagram.ActivityDiagram;
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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.CommandMultilines2;
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import net.sourceforge.plantuml.command.MultilinesStrategy;
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import net.sourceforge.plantuml.command.Position;
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import net.sourceforge.plantuml.command.SingleLineCommand2;
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import net.sourceforge.plantuml.command.regex.IRegex;
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import net.sourceforge.plantuml.command.regex.RegexConcat;
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import net.sourceforge.plantuml.command.regex.RegexLeaf;
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import net.sourceforge.plantuml.command.regex.RegexResult;
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import net.sourceforge.plantuml.cucadiagram.Code;
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import net.sourceforge.plantuml.cucadiagram.Display;
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import net.sourceforge.plantuml.cucadiagram.IEntity;
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import net.sourceforge.plantuml.cucadiagram.Ident;
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import net.sourceforge.plantuml.cucadiagram.LeafType;
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import net.sourceforge.plantuml.cucadiagram.Link;
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import net.sourceforge.plantuml.cucadiagram.LinkDecor;
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import net.sourceforge.plantuml.cucadiagram.LinkType;
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import net.sourceforge.plantuml.graphic.color.ColorParser;
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import net.sourceforge.plantuml.graphic.color.ColorType;
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import net.sourceforge.plantuml.utils.UniqueSequence;
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public final class FactoryNoteActivityCommand implements SingleMultiFactoryCommand<ActivityDiagram> {
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private IRegex getRegexConcatMultiLine() {
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return RegexConcat.build(FactoryNoteActivityCommand.class.getName() + "multi", RegexLeaf.start(), //
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new RegexLeaf("note"), //
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RegexLeaf.spaceOneOrMore(), //
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new RegexLeaf("POSITION", "(right|left|top|bottom)"), //
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RegexLeaf.spaceZeroOrMore(), //
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ColorParser.exp1(), //
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RegexLeaf.spaceZeroOrMore(), RegexLeaf.end());
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}
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private IRegex getRegexConcatSingleLine() {
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return RegexConcat.build(FactoryNoteActivityCommand.class.getName() + "single", RegexLeaf.start(), //
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new RegexLeaf("note"), //
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RegexLeaf.spaceOneOrMore(), //
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new RegexLeaf("POSITION", "(right|left|top|bottom)"), //
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RegexLeaf.spaceZeroOrMore(), //
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ColorParser.exp1(), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf(":"), //
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RegexLeaf.spaceZeroOrMore(), //
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new RegexLeaf("NOTE", "(.*)"), RegexLeaf.end());
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}
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public Command<ActivityDiagram> createMultiLine(boolean withBracket) {
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return new CommandMultilines2<ActivityDiagram>(getRegexConcatMultiLine(),
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MultilinesStrategy.KEEP_STARTING_QUOTE) {
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@Override
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public String getPatternEnd() {
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return "(?i)^[%s]*end[%s]?note$";
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}
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public final CommandExecutionResult executeNow(final ActivityDiagram diagram, BlocLines lines) {
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// StringUtils.trim(lines, true);
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final RegexResult arg = getStartingPattern().matcher(lines.getFirst499().getTrimmed().getString());
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lines = lines.subExtract(1, 1);
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lines = lines.removeEmptyColumns();
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Display strings = lines.toDisplay();
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Url url = null;
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if (strings.size() > 0) {
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final UrlBuilder urlBuilder = new UrlBuilder(diagram.getSkinParam().getValue("topurl"),
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ModeUrl.STRICT);
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url = urlBuilder.getUrl(strings.get(0).toString());
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}
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if (url != null) {
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strings = strings.subList(1, strings.size());
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}
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// final String s = StringUtils.getMergedLines(strings);
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final String codeString = UniqueSequence.getString("GMN");
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final Ident ident = diagram.buildLeafIdent(codeString);
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final Code code = diagram.V1972() ? ident : diagram.buildCode(codeString);
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final IEntity note = diagram.createLeaf(ident, code, strings, LeafType.NOTE, null);
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if (url != null) {
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note.addUrl(url);
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}
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return executeInternal(diagram, arg, note);
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}
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};
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}
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public Command<ActivityDiagram> createSingleLine() {
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return new SingleLineCommand2<ActivityDiagram>(getRegexConcatSingleLine()) {
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@Override
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protected CommandExecutionResult executeArg(final ActivityDiagram diagram, LineLocation location,
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RegexResult arg) {
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final String tmp = UniqueSequence.getString("GN");
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final Ident ident = diagram.buildLeafIdent(tmp);
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final Code code = diagram.V1972() ? ident : diagram.buildCode(tmp);
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final IEntity note = diagram.createNote(ident, code, Display.getWithNewlines(arg.get("NOTE", 0)));
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return executeInternal(diagram, arg, note);
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}
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};
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}
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private CommandExecutionResult executeInternal(ActivityDiagram diagram, RegexResult arg, IEntity note) {
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note.setSpecificColorTOBEREMOVED(ColorType.BACK,
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diagram.getSkinParam().getIHtmlColorSet().getColorIfValid(arg.get("COLOR", 0)));
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IEntity activity = diagram.getLastEntityConsulted();
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if (activity == null) {
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activity = diagram.getStart();
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}
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final Link link;
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final Position position = Position.valueOf(StringUtils.goUpperCase(arg.get("POSITION", 0))).withRankdir(
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diagram.getSkinParam().getRankdir());
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final LinkType type = new LinkType(LinkDecor.NONE, LinkDecor.NONE).goDashed();
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if (position == Position.RIGHT) {
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link = new Link(activity, note, type, Display.NULL, 1, diagram.getSkinParam().getCurrentStyleBuilder());
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} else if (position == Position.LEFT) {
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link = new Link(note, activity, type, Display.NULL, 1, diagram.getSkinParam().getCurrentStyleBuilder());
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} else if (position == Position.BOTTOM) {
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link = new Link(activity, note, type, Display.NULL, 2, diagram.getSkinParam().getCurrentStyleBuilder());
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} else if (position == Position.TOP) {
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link = new Link(note, activity, type, Display.NULL, 2, diagram.getSkinParam().getCurrentStyleBuilder());
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} else {
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throw new IllegalArgumentException();
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}
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diagram.addLink(link);
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return CommandExecutionResult.ok();
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}
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}
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