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PlantUML is a component that allows to quickly write diagrams from text.
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// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
/* +=======================================================================
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* | PlantUML : a free UML diagram generator
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* (C) Copyright 2009-2024, Arnaud Roques
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*/
package net.sourceforge.plantuml.project.command;
import net.sourceforge.plantuml.command.CommandExecutionResult;
import net.sourceforge.plantuml.command.SingleLineCommand2;
import net.sourceforge.plantuml.project.GanttDiagram;
import net.sourceforge.plantuml.project.core.PrintScale;
import net.sourceforge.plantuml.project.draw.WeeklyHeaderStrategy;
import net.sourceforge.plantuml.regex.IRegex;
import net.sourceforge.plantuml.regex.RegexConcat;
import net.sourceforge.plantuml.regex.RegexLeaf;
import net.sourceforge.plantuml.regex.RegexOptional;
import net.sourceforge.plantuml.regex.RegexOr;
import net.sourceforge.plantuml.regex.RegexResult;
import net.sourceforge.plantuml.utils.LineLocation;
public class CommandPrintScale extends SingleLineCommand2 {
public CommandPrintScale() {
super(getRegexConcat());
}
static IRegex getRegexConcat() {
return RegexConcat.build(CommandPrintScale.class.getName(), RegexLeaf.start(), //
new RegexOr(new RegexLeaf("projectscale"), //
new RegexLeaf("ganttscale"), //
new RegexLeaf("printscale")), //
RegexLeaf.spaceOneOrMore(), //
new RegexOr("SCALE", //
new RegexLeaf("yearly"), //
new RegexLeaf("quarterly"), //
new RegexLeaf("monthly"), //
new RegexLeaf("daily"), //
new RegexLeaf("weekly")), //
new RegexOptional(new RegexConcat( //
RegexLeaf.spaceOneOrMore(), //
new RegexOr("OPTION", //
new RegexLeaf("(with\\s+calendar\\s+date)"),
new RegexLeaf("(with\\s+week\\s+numbering\\s+from\\s+1)")))), //
new RegexOptional(new RegexConcat( //
RegexLeaf.spaceOneOrMore(), //
new RegexLeaf("zoom"), //
RegexLeaf.spaceOneOrMore(), //
new RegexLeaf("ZOOM", "([.\\d]+)"))), //
RegexLeaf.end());
}
@Override
protected CommandExecutionResult executeArg(GanttDiagram diagram, LineLocation location, RegexResult arg) {
final String scaleString = arg.get("SCALE", 0);
final PrintScale scale = PrintScale.fromString(scaleString);
diagram.setPrintScale(scale);
final String zoom = arg.get("ZOOM", 0);
if (zoom != null)
diagram.setFactorScale(Double.parseDouble(zoom));
final String option = arg.get("OPTION", 0);
if (option != null)
if (option.contains("date"))
diagram.setWeeklyHeaderStrategy(WeeklyHeaderStrategy.DAY_OF_MONTH);
else if (option.contains("1"))
diagram.setWeeklyHeaderStrategy(WeeklyHeaderStrategy.FROM_1);
return CommandExecutionResult.ok();
}
}