mirror of https://github.com/octoleo/plantuml.git
86 lines
3.1 KiB
Java
86 lines
3.1 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.project.command;
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import net.sourceforge.plantuml.command.CommandExecutionResult;
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import net.sourceforge.plantuml.command.SingleLineCommand2;
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import net.sourceforge.plantuml.klimt.color.HColor;
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import net.sourceforge.plantuml.klimt.color.NoSuchColorException;
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import net.sourceforge.plantuml.project.GanttDiagram;
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import net.sourceforge.plantuml.project.core.Task;
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import net.sourceforge.plantuml.project.lang.CenterBorderColor;
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import net.sourceforge.plantuml.regex.IRegex;
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import net.sourceforge.plantuml.regex.RegexConcat;
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import net.sourceforge.plantuml.regex.RegexLeaf;
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import net.sourceforge.plantuml.regex.RegexResult;
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import net.sourceforge.plantuml.utils.LineLocation;
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public class CommandColorTask extends SingleLineCommand2<GanttDiagram> {
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public CommandColorTask() {
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super(getRegexConcat());
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}
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static IRegex getRegexConcat() {
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return RegexConcat.build(CommandColorTask.class.getName(), RegexLeaf.start(), //
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new RegexLeaf("CODE", "\\[([%pLN_.]+)\\]"), //
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RegexLeaf.spaceOneOrMore(), //
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new RegexLeaf("COLORS", "#(\\w+)(?:/(#?\\w+))?"), //
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RegexLeaf.spaceZeroOrMore(), //
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RegexLeaf.end());
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}
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@Override
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protected CommandExecutionResult executeArg(GanttDiagram diagram, LineLocation location, RegexResult arg)
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throws NoSuchColorException {
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final String code = arg.get("CODE", 0);
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final Task task = diagram.getExistingTask(code);
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if (task == null) {
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return CommandExecutionResult.error("No such task " + code);
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}
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final String color1 = arg.get("COLORS", 0);
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final String color2 = arg.get("COLORS", 1);
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final HColor col1 = color1 == null ? null : diagram.getIHtmlColorSet().getColor(color1);
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final HColor col2 = color2 == null ? null : diagram.getIHtmlColorSet().getColor(color2);
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task.setColors(new CenterBorderColor(col1, col2));
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return CommandExecutionResult.ok();
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}
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}
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