feat: adding action and process keywords

#1631

src/net/sourceforge/plantuml/decoration/symbol/USymbolAction.java

@@ -0,0 +1,113 @@
+/* ========================================================================
+ * PlantUML : a free UML diagram generator
+ * ========================================================================
+ *
+ * (C) Copyright 2009-2024, Arnaud Roques
+ *
+ * Project Info:  https://plantuml.com
+ * 
+ * If you like this project or if you find it useful, you can support us at:
+ * 
+ * https://plantuml.com/patreon (only 1$ per month!)
+ * https://plantuml.com/paypal
+ * 
+ * This file is part of PlantUML.
+ *
+ * PlantUML is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * PlantUML distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
+ * License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
+ * USA.
+ *
+ *
+ * Original Author:  Arnaud Roques
+ * 
+ *
+ */
+package net.sourceforge.plantuml.decoration.symbol;
+
+import net.sourceforge.plantuml.klimt.Fashion;
+import net.sourceforge.plantuml.klimt.Shadowable;
+import net.sourceforge.plantuml.klimt.UPath;
+import net.sourceforge.plantuml.klimt.UTranslate;
+import net.sourceforge.plantuml.klimt.drawing.UGraphic;
+import net.sourceforge.plantuml.klimt.drawing.UGraphicStencil;
+import net.sourceforge.plantuml.klimt.font.StringBounder;
+import net.sourceforge.plantuml.klimt.geom.HorizontalAlignment;
+import net.sourceforge.plantuml.klimt.geom.XDimension2D;
+import net.sourceforge.plantuml.klimt.shape.AbstractTextBlock;
+import net.sourceforge.plantuml.klimt.shape.TextBlock;
+import net.sourceforge.plantuml.klimt.shape.TextBlockUtils;
+import net.sourceforge.plantuml.klimt.shape.UPolygon;
+import net.sourceforge.plantuml.klimt.shape.URectangle;
+import net.sourceforge.plantuml.style.SName;
+
+class USymbolAction extends USymbol {
+
+	private final SName sname;
+
+	public USymbolAction(SName sname) {
+		this.sname = sname;
+	}
+
+	@Override
+	public SName getSName() {
+		return sname;
+	}
+
+	private void drawAction(UGraphic ug, double width, double height, double shadowing, double roundCorner,
+			double diagonalCorner) {
+		final UPolygon shape = new UPolygon();
+		shape.addPoint(0, 0);
+		shape.addPoint(width - 10, 0);
+		shape.addPoint(width, height / 2);
+		shape.addPoint(width - 10, height);
+		shape.addPoint(0, height);
+		ug.draw(shape);
+	}
+
+	private Margin getMargin() {
+		return new Margin(10, 20, 10, 10);
+	}
+
+	@Override
+	public TextBlock asSmall(TextBlock name, final TextBlock label, final TextBlock stereotype,
+			final Fashion symbolContext, final HorizontalAlignment stereoAlignment) {
+		return new AbstractTextBlock() {
+
+			public void drawU(UGraphic ug) {
+				final XDimension2D dim = calculateDimension(ug.getStringBounder());
+				ug = UGraphicStencil.create(ug, dim);
+				ug = symbolContext.apply(ug);
+				drawAction(ug, dim.getWidth(), dim.getHeight(), symbolContext.getDeltaShadow(),
+						symbolContext.getRoundCorner(), symbolContext.getDiagonalCorner());
+				final Margin margin = getMargin();
+				final TextBlock tb = TextBlockUtils.mergeTB(stereotype, label, stereoAlignment);
+				tb.drawU(ug.apply(new UTranslate(margin.getX1(), margin.getY1())));
+			}
+
+			public XDimension2D calculateDimension(StringBounder stringBounder) {
+				final XDimension2D dimLabel = label.calculateDimension(stringBounder);
+				final XDimension2D dimStereo = stereotype.calculateDimension(stringBounder);
+				return getMargin().addDimension(dimStereo.mergeTB(dimLabel));
+			}
+		};
+	}
+
+	@Override
+	public TextBlock asBig(final TextBlock title, final HorizontalAlignment labelAlignment, final TextBlock stereotype,
+			final double width, final double height, final Fashion symbolContext,
+			final HorizontalAlignment stereoAlignment) {
+		throw new UnsupportedOperationException();
+	}
+
+}

src/net/sourceforge/plantuml/decoration/symbol/USymbolProcess.java

@@ -0,0 +1,114 @@
+/* ========================================================================
+ * PlantUML : a free UML diagram generator
+ * ========================================================================
+ *
+ * (C) Copyright 2009-2024, Arnaud Roques
+ *
+ * Project Info:  https://plantuml.com
+ * 
+ * If you like this project or if you find it useful, you can support us at:
+ * 
+ * https://plantuml.com/patreon (only 1$ per month!)
+ * https://plantuml.com/paypal
+ * 
+ * This file is part of PlantUML.
+ *
+ * PlantUML is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * PlantUML distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
+ * License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
+ * USA.
+ *
+ *
+ * Original Author:  Arnaud Roques
+ * 
+ *
+ */
+package net.sourceforge.plantuml.decoration.symbol;
+
+import net.sourceforge.plantuml.klimt.Fashion;
+import net.sourceforge.plantuml.klimt.Shadowable;
+import net.sourceforge.plantuml.klimt.UPath;
+import net.sourceforge.plantuml.klimt.UTranslate;
+import net.sourceforge.plantuml.klimt.drawing.UGraphic;
+import net.sourceforge.plantuml.klimt.drawing.UGraphicStencil;
+import net.sourceforge.plantuml.klimt.font.StringBounder;
+import net.sourceforge.plantuml.klimt.geom.HorizontalAlignment;
+import net.sourceforge.plantuml.klimt.geom.XDimension2D;
+import net.sourceforge.plantuml.klimt.shape.AbstractTextBlock;
+import net.sourceforge.plantuml.klimt.shape.TextBlock;
+import net.sourceforge.plantuml.klimt.shape.TextBlockUtils;
+import net.sourceforge.plantuml.klimt.shape.UPolygon;
+import net.sourceforge.plantuml.klimt.shape.URectangle;
+import net.sourceforge.plantuml.style.SName;
+
+class USymbolProcess extends USymbol {
+
+	private final SName sname;
+
+	public USymbolProcess(SName sname) {
+		this.sname = sname;
+	}
+
+	@Override
+	public SName getSName() {
+		return sname;
+	}
+
+	private void drawAction(UGraphic ug, double width, double height, double shadowing, double roundCorner,
+			double diagonalCorner) {
+		final UPolygon shape = new UPolygon();
+		shape.addPoint(0, 0);
+		shape.addPoint(width - 10, 0);
+		shape.addPoint(width, height / 2);
+		shape.addPoint(width - 10, height);
+		shape.addPoint(0, height);
+		shape.addPoint(10, height / 2);
+		ug.draw(shape);
+	}
+
+	private Margin getMargin() {
+		return new Margin(20, 20, 10, 10);
+	}
+
+	@Override
+	public TextBlock asSmall(TextBlock name, final TextBlock label, final TextBlock stereotype,
+			final Fashion symbolContext, final HorizontalAlignment stereoAlignment) {
+		return new AbstractTextBlock() {
+
+			public void drawU(UGraphic ug) {
+				final XDimension2D dim = calculateDimension(ug.getStringBounder());
+				ug = UGraphicStencil.create(ug, dim);
+				ug = symbolContext.apply(ug);
+				drawAction(ug, dim.getWidth(), dim.getHeight(), symbolContext.getDeltaShadow(),
+						symbolContext.getRoundCorner(), symbolContext.getDiagonalCorner());
+				final Margin margin = getMargin();
+				final TextBlock tb = TextBlockUtils.mergeTB(stereotype, label, stereoAlignment);
+				tb.drawU(ug.apply(new UTranslate(margin.getX1(), margin.getY1())));
+			}
+
+			public XDimension2D calculateDimension(StringBounder stringBounder) {
+				final XDimension2D dimLabel = label.calculateDimension(stringBounder);
+				final XDimension2D dimStereo = stereotype.calculateDimension(stringBounder);
+				return getMargin().addDimension(dimStereo.mergeTB(dimLabel));
+			}
+		};
+	}
+
+	@Override
+	public TextBlock asBig(final TextBlock title, final HorizontalAlignment labelAlignment, final TextBlock stereotype,
+			final double width, final double height, final Fashion symbolContext,
+			final HorizontalAlignment stereoAlignment) {
+		throw new UnsupportedOperationException();
+	}
+
+}

src/net/sourceforge/plantuml/decoration/symbol/USymbols.java

@@ -70,6 +70,8 @@ private static USymbol record(String code, USymbol symbol) {
 	public final static USymbol FOLDER = record("FOLDER", new USymbolFolder(SName.folder, false));
 	public final static USymbol FILE = record("FILE", new USymbolFile());
 	public final static USymbol RECTANGLE = record("RECTANGLE", new USymbolRectangle(SName.rectangle));
+	public final static USymbol ACTION = record("ACTION", new USymbolAction(SName.rectangle));
+	public final static USymbol PROCESS = record("PROCESS", new USymbolProcess(SName.rectangle));
 	public final static USymbol HEXAGON = record("HEXAGON", new USymbolHexagon());
 	public final static USymbol PERSON = record("PERSON", new USymbolPerson());
 	public final static USymbol LABEL = record("LABEL", new USymbolLabel());
@@ -142,6 +144,10 @@ else if (symbol.equalsIgnoreCase("frame"))
 			usymbol = USymbols.FRAME;
 		else if (symbol.equalsIgnoreCase("cloud"))
 			usymbol = USymbols.CLOUD;
+		else if (symbol.equalsIgnoreCase("action"))
+			usymbol = USymbols.ACTION;
+		else if (symbol.equalsIgnoreCase("process"))
+			usymbol = USymbols.PROCESS;
 		else if (symbol.equalsIgnoreCase("database"))
 			usymbol = USymbols.DATABASE;
 		else if (symbol.equalsIgnoreCase("queue"))

src/net/sourceforge/plantuml/descdiagram/command/CommandCreateElementFull.java

@@ -69,7 +69,7 @@
 
 public class CommandCreateElementFull extends SingleLineCommand2<DescriptionDiagram> {
 
-	public static final String ALL_TYPES = "person|artifact|actor/|actor|folder|card|file|package|rectangle|hexagon|label|node|frame|cloud|database|queue|stack|storage|agent|usecase/|usecase|component|boundary|control|entity|interface|circle|collections|port|portin|portout";
+	public static final String ALL_TYPES = "person|artifact|actor/|actor|folder|card|file|package|rectangle|hexagon|label|node|frame|cloud|action|process|database|queue|stack|storage|agent|usecase/|usecase|component|boundary|control|entity|interface|circle|collections|port|portin|portout";
 
 	public CommandCreateElementFull() {
 		super(getRegexConcat());