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90 lines
3.1 KiB
Java
90 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 2009-2020, 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.timingdiagram;
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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.command.regex.IRegex;
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import net.sourceforge.plantuml.command.regex.RegexLeaf;
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import net.sourceforge.plantuml.command.regex.RegexOr;
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import net.sourceforge.plantuml.command.regex.RegexResult;
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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.graphic.color.Colors;
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abstract class CommandChangeState extends SingleLineCommand2<TimingDiagram> {
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CommandChangeState(IRegex pattern) {
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super(pattern);
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}
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static final String STATE_CODE = "([\\p{L}0-9_][\\p{L}0-9_.]*)";
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static ColorParser color() {
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return ColorParser.simpleColor(ColorType.BACK);
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}
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protected CommandExecutionResult addState(TimingDiagram diagram, RegexResult arg, final Player player,
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final TimeTick now) {
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final String comment = arg.get("COMMENT", 0);
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final Colors colors = color().getColor(arg, diagram.getSkinParam().getIHtmlColorSet());
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player.setState(now, comment, colors, getStates(arg));
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return CommandExecutionResult.ok();
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}
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private String[] getStates(RegexResult arg) {
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if (arg.get("STATE7", 0) != null) {
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final String state1 = arg.get("STATE7", 0);
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final String state2 = arg.get("STATE7", 1);
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return new String[] { state1, state2 };
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}
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return new String[] { arg.getLazzy("STATE", 0) };
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}
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static IRegex getStateOrHidden() {
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return new RegexOr(//
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new RegexLeaf("STATE1", "[%g]([^%g]*)[%g]"), //
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new RegexLeaf("STATE2", STATE_CODE), //
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new RegexLeaf("STATE3", "(\\{hidden\\})"), //
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new RegexLeaf("STATE4", "(\\{\\.\\.\\.\\})"), //
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new RegexLeaf("STATE5", "(\\{-\\})"), //
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new RegexLeaf("STATE6", "(\\{\\?\\})"), //
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new RegexLeaf("STATE7", "(?:\\{" + STATE_CODE + "," + STATE_CODE + "\\})") //
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);
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}
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}
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