Version 6141

pom.xml

@@ -36,7 +36,7 @@
 
     <groupId>net.sourceforge.plantuml</groupId>
     <artifactId>plantuml</artifactId>
-    <version>6121-SNAPSHOT</version>
+    <version>6141-SNAPSHOT</version>
     <packaging>jar</packaging>
 
     <name>PlantUML</name>

src/net/sourceforge/plantuml/FileFormat.java

@@ -28,13 +28,13 @@
  *
  * Original Author:  Arnaud Roques
  *
- * Revision $Revision: 5877 $
+ * Revision $Revision: 6130 $
  *
  */
 package net.sourceforge.plantuml;
 
 public enum FileFormat {
-	PNG, SVG, EPS, EPS_VIA_SVG, ATXT, UTXT, XMI_STANDARD, XMI_STAR, XMI_ARGO;
+	PNG, SVG, EPS, EPS_VIA_SVG, ATXT, UTXT, DOT, XMI_STANDARD, XMI_STAR, XMI_ARGO;
 
 	public String getFileSuffix() {
 		if (this == EPS_VIA_SVG) {

src/net/sourceforge/plantuml/ISkinParam.java

@@ -64,5 +64,7 @@ public interface ISkinParam {
 	public boolean isMonochrome();
 	
 	public int getDpi();
+	
+	public boolean useOctagonForActivity();
 
 }

src/net/sourceforge/plantuml/Option.java

@@ -28,7 +28,7 @@
  *
  * Original Author:  Arnaud Roques
  *
- * Revision $Revision: 5877 $
+ * Revision $Revision: 6130 $
  *
  */
 package net.sourceforge.plantuml;
@@ -90,6 +90,9 @@ public class Option {
 				setFileFormat(FileFormat.XMI_STAR);
 			} else if (s.equalsIgnoreCase("-teps") || s.equalsIgnoreCase("-eps")) {
 				setFileFormat(FileFormat.EPS);
+			} else if (s.equalsIgnoreCase("-tdot") || s.equalsIgnoreCase("-dot")) {
+				setFileFormat(FileFormat.DOT);
+				OptionFlags.getInstance().setKeepTmpFiles(true);
 			} else if (s.equalsIgnoreCase("-ttxt") || s.equalsIgnoreCase("-txt")) {
 				setFileFormat(FileFormat.ATXT);
 			} else if (s.equalsIgnoreCase("-tutxt") || s.equalsIgnoreCase("-utxt")) {

src/net/sourceforge/plantuml/SkinParam.java

@@ -28,7 +28,7 @@
  *
  * Original Author:  Arnaud Roques
  *
- * Revision $Revision: 5983 $
+ * Revision $Revision: 6141 $
  *
  */
 package net.sourceforge.plantuml;
@@ -263,4 +263,13 @@ public class SkinParam implements ISkinParam {
 		return 96;
 	}
 
+	public boolean useOctagonForActivity() {
+		// activityShape roundedbox
+		final String value = getValue("activityshape");
+		if ("roundedbox".equalsIgnoreCase(value)) {
+			return false;
+		}
+		return true;
+	}
+
 }

src/net/sourceforge/plantuml/SkinParamBackcolored.java

@@ -111,4 +111,8 @@ public class SkinParamBackcolored implements ISkinParam {
 	public int getDpi() {
 		return skinParam.getDpi();
 	}
+
+	public boolean useOctagonForActivity() {
+		return skinParam.useOctagonForActivity();
+	}
 }

src/net/sourceforge/plantuml/activitydiagram2/ActivityDiagram2.java

@@ -117,6 +117,14 @@ public class ActivityDiagram2 extends CucaDiagram {
 		this.waitings.add(act);
 		this.futureLength = 2;
 	}
+	
+	public IEntity getLastEntityConsulted() {
+		if (waitings.size()==1) {
+			return waitings.iterator().next();
+		}
+		return null;
+	}
+
 
 	private String getAutoCode() {
 		return "ac" + UniqueSequence.getValue();
@@ -207,4 +215,5 @@ public class ActivityDiagram2 extends CucaDiagram {
 		// TODO Auto-generated method stub
 
 	}
+
 }

src/net/sourceforge/plantuml/activitydiagram2/ActivityDiagramFactory2.java

@@ -40,6 +40,7 @@ import net.sourceforge.plantuml.activitydiagram2.command.CommandEndif2;
 import net.sourceforge.plantuml.activitydiagram2.command.CommandGoto2;
 import net.sourceforge.plantuml.activitydiagram2.command.CommandIf2;
 import net.sourceforge.plantuml.activitydiagram2.command.CommandLabel2;
+import net.sourceforge.plantuml.activitydiagram2.command.CommandMultilinesNoteActivity2;
 import net.sourceforge.plantuml.activitydiagram2.command.CommandNewActivity2;
 import net.sourceforge.plantuml.activitydiagram2.command.CommandStart2;
 import net.sourceforge.plantuml.command.AbstractUmlSystemCommandFactory;
@@ -73,7 +74,7 @@ public class ActivityDiagramFactory2 extends AbstractUmlSystemCommandFactory {
 //		addCommand(new CommandLinkLongActivity(system));
 //
 //		addCommand(new CommandNoteActivity(system));
-//		addCommand(new CommandMultilinesNoteActivity(system));
+		addCommand(new CommandMultilinesNoteActivity2(system));
 //
 //		addCommand(new CommandNoteOnActivityLink(system));
 //		addCommand(new CommandMultilinesNoteActivityLink(system));

src/net/sourceforge/plantuml/activitydiagram2/command/CommandMultilinesNoteActivity2.java

@@ -0,0 +1,94 @@
+/* ========================================================================
+ * PlantUML : a free UML diagram generator
+ * ========================================================================
+ *
+ * (C) Copyright 2009, Arnaud Roques
+ *
+ * Project Info:  http://plantuml.sourceforge.net
+ * 
+ * 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 Lesser 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.
+ *
+ * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
+ * in the United States and other countries.]
+ *
+ * Original Author:  Arnaud Roques
+ *
+ * Revision $Revision: 5751 $
+ *
+ */
+package net.sourceforge.plantuml.activitydiagram2.command;
+
+import java.util.List;
+
+import net.sourceforge.plantuml.StringUtils;
+import net.sourceforge.plantuml.UniqueSequence;
+import net.sourceforge.plantuml.activitydiagram2.ActivityDiagram2;
+import net.sourceforge.plantuml.command.CommandExecutionResult;
+import net.sourceforge.plantuml.command.CommandMultilines;
+import net.sourceforge.plantuml.command.Position;
+import net.sourceforge.plantuml.cucadiagram.Entity;
+import net.sourceforge.plantuml.cucadiagram.EntityType;
+import net.sourceforge.plantuml.cucadiagram.IEntity;
+import net.sourceforge.plantuml.cucadiagram.Link;
+import net.sourceforge.plantuml.cucadiagram.LinkDecor;
+import net.sourceforge.plantuml.cucadiagram.LinkType;
+
+public class CommandMultilinesNoteActivity2 extends CommandMultilines<ActivityDiagram2> {
+
+	public CommandMultilinesNoteActivity2(final ActivityDiagram2 system) {
+		super(system, "(?i)^note\\s+(right|left|top|bottom)$", "(?i)^end ?note$");
+	}
+
+	public final CommandExecutionResult execute(List<String> lines) {
+
+		final List<String> line0 = StringUtils.getSplit(getStartingPattern(), lines.get(0).trim());
+		final String pos = line0.get(0);
+
+		IEntity activity = getSystem().getLastEntityConsulted();
+		if (activity == null) {
+			// activity = getSystem().getStart();
+			return CommandExecutionResult.error("No activity defined");
+		}
+
+		final List<String> strings = StringUtils.removeEmptyColumns(lines.subList(1, lines.size() - 1));
+		final String s = StringUtils.getMergedLines(strings);
+
+		final Entity note = getSystem().createEntity("GMN" + UniqueSequence.getValue(), s, EntityType.NOTE);
+
+		final Link link;
+
+		final Position position = Position.valueOf(pos.toUpperCase()).withRankdir(getSystem().getRankdir());
+
+		final LinkType type = new LinkType(LinkDecor.NONE, LinkDecor.NONE).getDashed();
+
+		if (position == Position.RIGHT) {
+			link = new Link(activity, note, type, null, 1);
+		} else if (position == Position.LEFT) {
+			link = new Link(note, activity, type, null, 1);
+		} else if (position == Position.BOTTOM) {
+			link = new Link(activity, note, type, null, 2);
+		} else if (position == Position.TOP) {
+			link = new Link(note, activity, type, null, 2);
+		} else {
+			throw new IllegalArgumentException();
+		}
+		getSystem().addLink(link);
+		return CommandExecutionResult.ok();
+	}
+
+}

src/net/sourceforge/plantuml/command/CommandHideUnlinked.java

@@ -0,0 +1,52 @@
+/* ========================================================================
+ * PlantUML : a free UML diagram generator
+ * ========================================================================
+ *
+ * (C) Copyright 2009, Arnaud Roques
+ *
+ * Project Info:  http://plantuml.sourceforge.net
+ * 
+ * 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 Lesser 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.
+ *
+ * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
+ * in the United States and other countries.]
+ *
+ * Original Author:  Arnaud Roques
+ * 
+ * Revision $Revision: 4762 $
+ *
+ */
+package net.sourceforge.plantuml.command;
+
+import java.util.List;
+
+import net.sourceforge.plantuml.UmlDiagram;
+
+public class CommandHideUnlinked extends SingleLineCommand<UmlDiagram> {
+
+	public CommandHideUnlinked(UmlDiagram diagram) {
+		super(diagram, "(?i)^(hide|show)\\s+unlinked$");
+	}
+
+	@Override
+	protected CommandExecutionResult executeArg(List<String> arg) {
+		getSystem().setHideUnlinkedData(arg.get(0).equalsIgnoreCase("hide"));
+		return CommandExecutionResult.ok();
+	}
+
+}

src/net/sourceforge/plantuml/cucadiagram/dot/CucaDiagramFileMaker.java

@@ -28,7 +28,7 @@
  *
  * Original Author:  Arnaud Roques
  * 
- * Revision $Revision: 5872 $
+ * Revision $Revision: 6130 $
  *
  */
 package net.sourceforge.plantuml.cucadiagram.dot;
@@ -190,6 +190,8 @@ public final class CucaDiagramFileMaker {
 			return createEpsViaSvg(os, dotStrings, fileFormatOption);
 		} else if (fileFormat == FileFormat.EPS) {
 			return createEps(os, dotStrings, fileFormatOption);
+		} else if (fileFormat == FileFormat.DOT) {
+			return createDot(os, dotStrings, fileFormatOption);
 		} else {
 			throw new UnsupportedOperationException();
 		}
@@ -214,9 +216,7 @@ public final class CucaDiagramFileMaker {
 
 		try {
 			deltaY = 0;
-			populateImages(diagram.getDpiFactor(fileFormatOption), diagram.getDpi(fileFormatOption));
-			populateImagesLink(diagram.getDpiFactor(fileFormatOption), diagram.getDpi(fileFormatOption));
-			final GraphvizMaker dotMaker = createDotMaker(dotStrings, fileFormatOption);
+			final GraphvizMaker dotMaker = populateImagesAndCreateGraphvizMaker(dotStrings, fileFormatOption);
 			final String dotString = dotMaker.createDotString();
 
 			if (OptionFlags.getInstance().isKeepTmpFiles()) {
@@ -411,9 +411,7 @@ public final class CucaDiagramFileMaker {
 
 		final StringBuilder cmap = new StringBuilder();
 		try {
-			populateImages(diagram.getDpiFactor(fileFormatOption), diagram.getDpi(fileFormatOption));
-			populateImagesLink(diagram.getDpiFactor(fileFormatOption), diagram.getDpi(fileFormatOption));
-			final GraphvizMaker dotMaker = createDotMaker(dotStrings, fileFormatOption);
+			final GraphvizMaker dotMaker = populateImagesAndCreateGraphvizMaker(dotStrings, fileFormatOption);
 			final String dotString = dotMaker.createDotString();
 
 			if (OptionFlags.getInstance().isKeepTmpFiles()) {
@@ -469,6 +467,14 @@ public final class CucaDiagramFileMaker {
 		return null;
 	}
 
+	private String createDot(OutputStream os, List<String> dotStrings, FileFormatOption fileFormatOption)
+			throws IOException, InterruptedException {
+		final GraphvizMaker dotMaker = populateImagesAndCreateGraphvizMaker(dotStrings, fileFormatOption);
+		final String dotString = dotMaker.createDotString();
+		os.write(dotString.getBytes());
+		return null;
+	}
+
 	private BufferedImage scaleImage(BufferedImage im, Scale scale) {
 		if (scale == null) {
 			return im;
@@ -625,52 +631,6 @@ public final class CucaDiagramFileMaker {
 		}
 	}
 
-	private GraphvizMaker createDotMaker(List<String> dotStrings, FileFormatOption fileFormatOption)
-			throws IOException, InterruptedException {
-
-		final FileFormat fileFormat = fileFormatOption.getFileFormat();
-		if (diagram.getUmlDiagramType() == UmlDiagramType.STATE
-				|| diagram.getUmlDiagramType() == UmlDiagramType.ACTIVITY) {
-			new CucaDiagramSimplifier(diagram, dotStrings, fileFormat);
-		}
-		final DotData dotData = new DotData(null, diagram.getLinks(), diagram.entities(), diagram.getUmlDiagramType(),
-				diagram.getSkinParam(), diagram.getRankdir(), diagram, diagram);
-
-		dotData.setDpi(diagram.getDpi(fileFormatOption));
-
-		if (diagram.getUmlDiagramType() == UmlDiagramType.CLASS || diagram.getUmlDiagramType() == UmlDiagramType.OBJECT) {
-			dotData.setStaticImagesMap(staticFilesMap);
-
-			if (diagram.isVisibilityModifierPresent()) {
-				dotData.setVisibilityModifierPresent(true);
-			}
-		}
-
-		return new DotMaker(dotData, dotStrings, fileFormat);
-	}
-
-	private void populateImages(double dpiFactor, int dpi) throws IOException {
-		for (Entity entity : diagram.entities().values()) {
-			final DrawFile f = createImage(entity, dpiFactor, dpi);
-			if (f != null) {
-				entity.setImageFile(f);
-			}
-		}
-	}
-
-	private void populateImagesLink(double dpiFactor, int dpi) throws IOException {
-		for (Link link : diagram.getLinks()) {
-			final String note = link.getNote();
-			if (note == null) {
-				continue;
-			}
-			final DrawFile f = createImageForNote(note, null, dpiFactor, dpi);
-			if (f != null) {
-				link.setImageFile(f);
-			}
-		}
-	}
-
 	DrawFile createImage(Entity entity, double dpiFactor, int dpi) throws IOException {
 		if (entity.getType() == EntityType.NOTE) {
 			return createImageForNote(entity.getDisplay(), entity.getSpecificBackColor(), dpiFactor, dpi);
@@ -688,7 +648,8 @@ public final class CucaDiagramFileMaker {
 		return null;
 	}
 
-	private DrawFile createImageForNote(String display, HtmlColor backColor, double dpiFactor, int dpi) throws IOException {
+	private DrawFile createImageForNoteOld2(String display, HtmlColor backColor, double dpiFactor, int dpi)
+			throws IOException {
 		final File fPng = FileUtils.createTempFile("plantumlB", ".png");
 
 		final Rose skin = new Rose();
@@ -722,6 +683,58 @@ public final class CucaDiagramFileMaker {
 		return DrawFile.createFromFile(fPng, getSvg(ug), fEps);
 	}
 
+	private DrawFile createImageForNote(String display, HtmlColor backColor, final double dpiFactor, final int dpi)
+			throws IOException {
+
+		final Rose skin = new Rose();
+
+		final ISkinParam skinParam = new SkinParamBackcolored(getSkinParam(), backColor);
+		final Component comp = skin
+				.createComponent(ComponentType.NOTE, skinParam, StringUtils.getWithNewlines(display));
+
+		final int width = (int) (comp.getPreferredWidth(stringBounder) * dpiFactor);
+		final int height = (int) (comp.getPreferredHeight(stringBounder) * dpiFactor);
+
+		final Color background = diagram.getSkinParam().getBackgroundColor().getColor();
+
+		final Lazy<File> lpng = new Lazy<File>() {
+
+			public File getNow() throws IOException {
+				final File fPng = FileUtils.createTempFile("plantumlB", ".png");
+				final EmptyImageBuilder builder = new EmptyImageBuilder(width, height, background);
+				final BufferedImage im = builder.getBufferedImage();
+				final Graphics2D g2d = builder.getGraphics2D();
+
+				comp.drawU(new UGraphicG2d(g2d, null, dpiFactor), new Dimension(width, height), new SimpleContext2D(
+						false));
+				PngIO.write(im, fPng, dpi);
+				g2d.dispose();
+				return fPng;
+			}
+		};
+
+		final Lazy<String> lsvg = new Lazy<String>() {
+			public String getNow() throws IOException {
+				final UGraphicSvg ug = new UGraphicSvg(true);
+				comp.drawU(ug, new Dimension(width, height), new SimpleContext2D(false));
+				return getSvg(ug);
+			}
+		};
+
+		final Lazy<File> leps = new Lazy<File>() {
+			public File getNow() throws IOException {
+				final File fEps = FileUtils.createTempFile("plantumlB", ".eps");
+				final PrintWriter pw = new PrintWriter(fEps);
+				final UGraphicEps uEps = new UGraphicEps(EpsStrategy.getDefault());
+				comp.drawU(uEps, new Dimension(width, height), new SimpleContext2D(false));
+				pw.print(uEps.getEPSCode());
+				pw.close();
+				return fEps;
+			}
+		};
+		return DrawFile.create(lpng, lsvg, leps, null);
+	}
+
 	static public String getSvg(UGraphicSvg ug) throws IOException {
 		final ByteArrayOutputStream baos = new ByteArrayOutputStream();
 		ug.createXml(baos);
@@ -739,9 +752,10 @@ public final class CucaDiagramFileMaker {
 
 	private DrawFile createImageForCircleInterface(Entity entity, final double dpiFactor) throws IOException {
 		final String stereo = entity.getStereotype() == null ? null : entity.getStereotype().getLabel();
-		final Color interfaceBackground = rose.getHtmlColor(getSkinParam(), ColorParam.componentInterfaceBackground, stereo)
+		final Color interfaceBackground = rose.getHtmlColor(getSkinParam(), ColorParam.componentInterfaceBackground,
+				stereo).getColor();
+		final Color interfaceBorder = rose.getHtmlColor(getSkinParam(), ColorParam.componentInterfaceBorder, stereo)
 				.getColor();
-		final Color interfaceBorder = rose.getHtmlColor(getSkinParam(), ColorParam.componentInterfaceBorder, stereo).getColor();
 		final Color background = rose.getHtmlColor(getSkinParam(), ColorParam.background, stereo).getColor();
 		final CircleInterface circleInterface = new CircleInterface(interfaceBackground, interfaceBorder);
 
@@ -785,7 +799,8 @@ public final class CucaDiagramFileMaker {
 
 	private DrawFile createImageForActor(Entity entity, final double dpiFactor) throws IOException {
 		final String stereo = entity.getStereotype() == null ? null : entity.getStereotype().getLabel();
-		final Color actorBackground = rose.getHtmlColor(getSkinParam(), ColorParam.usecaseActorBackground, stereo).getColor();
+		final Color actorBackground = rose.getHtmlColor(getSkinParam(), ColorParam.usecaseActorBackground, stereo)
+				.getColor();
 		final Color actorBorder = rose.getHtmlColor(getSkinParam(), ColorParam.usecaseActorBorder, stereo).getColor();
 		final Color background = rose.getHtmlColor(getSkinParam(), ColorParam.background, stereo).getColor();
 		final StickMan stickMan = new StickMan(actorBackground, actorBorder);
@@ -853,9 +868,7 @@ public final class CucaDiagramFileMaker {
 
 		try {
 			deltaY = 0;
-			populateImages(diagram.getDpiFactor(fileFormatOption), diagram.getDpi(fileFormatOption));
-			populateImagesLink(diagram.getDpiFactor(fileFormatOption), diagram.getDpi(fileFormatOption));
-			final GraphvizMaker dotMaker = createDotMaker(dotStrings, fileFormatOption);
+			final GraphvizMaker dotMaker = populateImagesAndCreateGraphvizMaker(dotStrings, fileFormatOption);
 			final String dotString = dotMaker.createDotString();
 
 			if (OptionFlags.getInstance().isKeepTmpFiles()) {
@@ -925,4 +938,58 @@ public final class CucaDiagramFileMaker {
 		return null;
 	}
 
+	private GraphvizMaker populateImagesAndCreateGraphvizMaker(List<String> dotStrings,
+			FileFormatOption fileFormatOption) throws IOException, InterruptedException {
+		populateImages(diagram.getDpiFactor(fileFormatOption), diagram.getDpi(fileFormatOption));
+		populateImagesLink(diagram.getDpiFactor(fileFormatOption), diagram.getDpi(fileFormatOption));
+		final GraphvizMaker dotMaker = createDotMaker(dotStrings, fileFormatOption);
+		return dotMaker;
+	}
+
+	private GraphvizMaker createDotMaker(List<String> dotStrings, FileFormatOption fileFormatOption)
+			throws IOException, InterruptedException {
+
+		final FileFormat fileFormat = fileFormatOption.getFileFormat();
+		if (diagram.getUmlDiagramType() == UmlDiagramType.STATE
+				|| diagram.getUmlDiagramType() == UmlDiagramType.ACTIVITY) {
+			new CucaDiagramSimplifier(diagram, dotStrings, fileFormat);
+		}
+		final DotData dotData = new DotData(null, diagram.getLinks(), diagram.entities(), diagram.getUmlDiagramType(),
+				diagram.getSkinParam(), diagram.getRankdir(), diagram, diagram);
+
+		dotData.setDpi(diagram.getDpi(fileFormatOption));
+
+		if (diagram.getUmlDiagramType() == UmlDiagramType.CLASS || diagram.getUmlDiagramType() == UmlDiagramType.OBJECT) {
+			dotData.setStaticImagesMap(staticFilesMap);
+
+			if (diagram.isVisibilityModifierPresent()) {
+				dotData.setVisibilityModifierPresent(true);
+			}
+		}
+
+		return new DotMaker(dotData, dotStrings, fileFormat);
+	}
+
+	private void populateImages(double dpiFactor, int dpi) throws IOException {
+		for (Entity entity : diagram.entities().values()) {
+			final DrawFile f = createImage(entity, dpiFactor, dpi);
+			if (f != null) {
+				entity.setImageFile(f);
+			}
+		}
+	}
+
+	private void populateImagesLink(double dpiFactor, int dpi) throws IOException {
+		for (Link link : diagram.getLinks()) {
+			final String note = link.getNote();
+			if (note == null) {
+				continue;
+			}
+			final DrawFile f = createImageForNote(note, null, dpiFactor, dpi);
+			if (f != null) {
+				link.setImageFile(f);
+			}
+		}
+	}
+
 }

src/net/sourceforge/plantuml/cucadiagram/dot/DotMaker.java

@@ -28,7 +28,7 @@
  *
  * Original Author:  Arnaud Roques
  * 
- * Revision $Revision: 6121 $
+ * Revision $Revision: 6141 $
  *
  */
 package net.sourceforge.plantuml.cucadiagram.dot;
@@ -838,7 +838,7 @@ final public class DotMaker implements GraphvizMaker {
 			sb.append(entity.getUid() + " [margin=0,pad=0," + label + ",shape=none,image=\"" + absolutePath + "\"];");
 		} else if (type == EntityType.ACTIVITY) {
 			String shape = "octagon";
-			if (entity.getImageFile() != null) {
+			if (data.getSkinParam().useOctagonForActivity()==false || entity.getImageFile() != null) {
 				shape = "rect";
 			}
 			sb.append(entity.getUid() + " [fontcolor=" + getFontColorString(FontParam.ACTIVITY, stereo) + ",fillcolor="

src/net/sourceforge/plantuml/cucadiagram/dot/DrawFile.java

@@ -56,11 +56,16 @@ public class DrawFile {
 	private int heightPng = -1;
 
 	public static DrawFile create(Lazy<File> png, Lazy<String> svg, Lazy<File> eps, Object signature) {
-		DrawFile result = cache.get(signature);
+		DrawFile result = null;
+		if (signature != null) {
+			result = cache.get(signature);
+		}
 		if (result == null) {
 			result = new DrawFile(png, svg, eps);
-			cache.put(signature, result);
-			Log.info("DrawFile cache size = " + cache.size());
+			if (signature != null) {
+				cache.put(signature, result);
+				Log.info("DrawFile cache size = " + cache.size());
+			}
 			FileUtils.deleteOnExit(result);
 		}
 		return result;
@@ -80,10 +85,10 @@ public class DrawFile {
 
 	private DrawFile(File fPng, String svg, File fEps) {
 		this(new Unlazy<File>(fPng), new Unlazy<String>(svg), new Unlazy<File>(fEps));
-//		if (svg.contains("\\")) {
-//			System.err.println("svg="+svg);
-//			throw new IllegalArgumentException();
-//		}
+		// if (svg.contains("\\")) {
+		// System.err.println("svg="+svg);
+		// throw new IllegalArgumentException();
+		// }
 	}
 
 	public File getPngOrEps(boolean isEps) throws IOException {

src/net/sourceforge/plantuml/sequencediagram/InGroupableList.java

@@ -142,7 +142,7 @@ public class InGroupableList implements InGroupable {
 	public double getMinX(StringBounder stringBounder) {
 		final InGroupable min = getMin(stringBounder);
 		if (min == null) {
-			return 0;
+			return MARGIN10 + MARGIN5;
 		}
 		double m = min.getMinX(stringBounder);
 		if (min instanceof MessageExoArrow
@@ -169,7 +169,7 @@ public class InGroupableList implements InGroupable {
 	private final double getMaxXInternal(StringBounder stringBounder) {
 		final InGroupable max = getMax(stringBounder);
 		if (max == null) {
-			return minWidth;
+			return MARGIN10 + MARGIN5 + minWidth;
 		}
 		double m = max.getMaxX(stringBounder);
 		if (max instanceof MessageExoArrow

src/net/sourceforge/plantuml/sequencediagram/ParticipantEngloberContexted.java

@@ -0,0 +1,77 @@
+/* ========================================================================
+ * PlantUML : a free UML diagram generator
+ * ========================================================================
+ *
+ * (C) Copyright 2009, Arnaud Roques
+ *
+ * Project Info:  http://plantuml.sourceforge.net
+ * 
+ * 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 Lesser 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.
+ *
+ * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
+ * in the United States and other countries.]
+ *
+ * Original Author:  Arnaud Roques
+ * 
+ * Revision $Revision: 4836 $
+ *
+ */
+package net.sourceforge.plantuml.sequencediagram;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class ParticipantEngloberContexted {
+
+	final private ParticipantEnglober participantEnglober;
+	final private List<Participant> participants = new ArrayList<Participant>();
+
+	public ParticipantEngloberContexted(ParticipantEnglober participantEnglober, Participant first) {
+		this.participantEnglober = participantEnglober;
+		this.participants.add(first);
+	}
+
+	public final ParticipantEnglober getParticipantEnglober() {
+		return participantEnglober;
+	}
+	
+	public boolean contains(Participant p) {
+		return participants.contains(p);
+	}
+
+	public void add(Participant p) {
+		if (participants.contains(p)) {
+			throw new IllegalArgumentException();
+		}
+		participants.add(p);
+	}
+
+	public final Participant getFirst2() {
+		return participants.get(0);
+	}
+
+	public final Participant getLast2() {
+		return participants.get(participants.size() - 1);
+	}
+	
+	@Override
+	public String toString() {
+		return super.toString()+" "+participants;
+	}
+
+}

src/net/sourceforge/plantuml/sequencediagram/SequenceDiagramFactory.java

@@ -28,7 +28,7 @@
  *
  * Original Author:  Arnaud Roques
  * 
- * Revision $Revision: 6097 $
+ * Revision $Revision: 6137 $
  *
  */
 package net.sourceforge.plantuml.sequencediagram;
@@ -56,8 +56,9 @@ import net.sourceforge.plantuml.sequencediagram.command.CommandNewpage;
 import net.sourceforge.plantuml.sequencediagram.command.CommandNoteOnArrow;
 import net.sourceforge.plantuml.sequencediagram.command.CommandNoteOverSeveral;
 import net.sourceforge.plantuml.sequencediagram.command.CommandNoteSequence;
-import net.sourceforge.plantuml.sequencediagram.command.CommandParticipant;
-import net.sourceforge.plantuml.sequencediagram.command.CommandParticipant2;
+import net.sourceforge.plantuml.sequencediagram.command.CommandParticipantA;
+import net.sourceforge.plantuml.sequencediagram.command.CommandParticipantA2;
+import net.sourceforge.plantuml.sequencediagram.command.CommandParticipantA3;
 import net.sourceforge.plantuml.sequencediagram.command.CommandSkin;
 
 public class SequenceDiagramFactory extends AbstractUmlSystemCommandFactory {
@@ -70,8 +71,9 @@ public class SequenceDiagramFactory extends AbstractUmlSystemCommandFactory {
 
 		addCommonCommands(system);
 
-		addCommand(new CommandParticipant(system));
-		addCommand(new CommandParticipant2(system));
+		addCommand(new CommandParticipantA(system));
+		addCommand(new CommandParticipantA2(system));
+		addCommand(new CommandParticipantA3(system));
 		addCommand(new CommandArrow(system));
 		addCommand(new CommandExoArrowLeft(system));
 		addCommand(new CommandExoArrowRight(system));

src/net/sourceforge/plantuml/sequencediagram/command/CommandParticipant.java

@@ -34,47 +34,51 @@
 package net.sourceforge.plantuml.sequencediagram.command;
 
 import java.util.List;
+import java.util.Map;
 
 import net.sourceforge.plantuml.FontParam;
 import net.sourceforge.plantuml.StringUtils;
 import net.sourceforge.plantuml.command.CommandExecutionResult;
-import net.sourceforge.plantuml.command.SingleLineCommand;
+import net.sourceforge.plantuml.command.SingleLineCommand2;
+import net.sourceforge.plantuml.command.regex.RegexConcat;
+import net.sourceforge.plantuml.command.regex.RegexPartialMatch;
 import net.sourceforge.plantuml.cucadiagram.Stereotype;
 import net.sourceforge.plantuml.sequencediagram.Participant;
 import net.sourceforge.plantuml.sequencediagram.ParticipantType;
 import net.sourceforge.plantuml.sequencediagram.SequenceDiagram;
 
-public class CommandParticipant extends SingleLineCommand<SequenceDiagram> {
 
-	public CommandParticipant(SequenceDiagram sequenceDiagram) {
-		super(sequenceDiagram,
-				"(?i)^(participant|actor)\\s+(?:\"([^\"]+)\"\\s+as\\s+)?([\\p{L}0-9_.]+)(?:\\s*(\\<\\<.*\\>\\>))?\\s*(#\\w+)?$");
+public abstract class CommandParticipant extends SingleLineCommand2<SequenceDiagram> {
+
+	public CommandParticipant(SequenceDiagram sequenceDiagram, RegexConcat pattern) {
+		super(sequenceDiagram, pattern);
 	}
 
+
 	@Override
-	protected CommandExecutionResult executeArg(List<String> arg) {
-		final String code = arg.get(2);
+	final protected CommandExecutionResult executeArg(Map<String, RegexPartialMatch> arg2) {
+		final String code = arg2.get("CODE").get(0);
 		if (getSystem().participants().containsKey(code)) {
 			getSystem().putParticipantInLast(code);
 			return CommandExecutionResult.ok();
 		}
 
 		List<String> strings = null;
-		if (arg.get(1) != null) {
-			strings = StringUtils.getWithNewlines(arg.get(1));
+		if (arg2.get("FULL").get(0) != null) {
+			strings = StringUtils.getWithNewlines(arg2.get("FULL").get(0));
 		}
 
-		final ParticipantType type = ParticipantType.valueOf(arg.get(0).toUpperCase());
+		final ParticipantType type = ParticipantType.valueOf(arg2.get("TYPE").get(0).toUpperCase());
 		final Participant participant = getSystem().createNewParticipant(type, code, strings);
 
-		final String stereotype = arg.get(3);
+		final String stereotype = arg2.get("STEREO").get(0);
 
 		if (stereotype != null) {
 			participant.setStereotype(new Stereotype(stereotype,
 					getSystem().getSkinParam().getCircledCharacterRadius(), getSystem().getSkinParam().getFont(
 							FontParam.CIRCLED_CHARACTER, null)));
 		}
-		participant.setSpecificBackcolor(arg.get(4));
+		participant.setSpecificBackcolor(arg2.get("COLOR").get(0));
 
 		return CommandExecutionResult.ok();
 	}

src/net/sourceforge/plantuml/sequencediagram/command/CommandParticipant2.java

@@ -1,79 +0,0 @@
-/* ========================================================================
- * PlantUML : a free UML diagram generator
- * ========================================================================
- *
- * (C) Copyright 2009, Arnaud Roques
- *
- * Project Info:  http://plantuml.sourceforge.net
- * 
- * 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 Lesser 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.
- *
- * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
- * in the United States and other countries.]
- *
- * Original Author:  Arnaud Roques
- * 
- * Revision $Revision: 4762 $
- *
- */
-package net.sourceforge.plantuml.sequencediagram.command;
-
-import java.util.List;
-
-import net.sourceforge.plantuml.FontParam;
-import net.sourceforge.plantuml.StringUtils;
-import net.sourceforge.plantuml.command.CommandExecutionResult;
-import net.sourceforge.plantuml.command.SingleLineCommand;
-import net.sourceforge.plantuml.cucadiagram.Stereotype;
-import net.sourceforge.plantuml.sequencediagram.Participant;
-import net.sourceforge.plantuml.sequencediagram.ParticipantType;
-import net.sourceforge.plantuml.sequencediagram.SequenceDiagram;
-
-public class CommandParticipant2 extends SingleLineCommand<SequenceDiagram> {
-
-	public CommandParticipant2(SequenceDiagram sequenceDiagram) {
-		super(sequenceDiagram,
-				"(?i)^(participant|actor)\\s+([\\p{L}0-9_.]+)\\s+as\\s+\"([^\"]+)\"(?:\\s*(\\<\\<.*\\>\\>))?\\s*(#\\w+)?$");
-	}
-
-	@Override
-	protected CommandExecutionResult executeArg(List<String> arg) {
-		final String code = arg.get(1);
-		if (getSystem().participants().containsKey(code)) {
-			getSystem().putParticipantInLast(code);
-			return CommandExecutionResult.ok();
-		}
-
-		final List<String> strings = StringUtils.getWithNewlines(arg.get(2));
-
-		final ParticipantType type = ParticipantType.valueOf(arg.get(0).toUpperCase());
-		final Participant participant = getSystem().createNewParticipant(type, code, strings);
-
-		final String stereotype = arg.get(3);
-
-		if (stereotype != null) {
-			participant.setStereotype(new Stereotype(stereotype,
-					getSystem().getSkinParam().getCircledCharacterRadius(), getSystem().getSkinParam().getFont(
-							FontParam.CIRCLED_CHARACTER, null)));
-		}
-		participant.setSpecificBackcolor(arg.get(4));
-
-		return CommandExecutionResult.ok();
-	}
-
-}

src/net/sourceforge/plantuml/sequencediagram/command/CommandParticipantA.java

@@ -0,0 +1,58 @@
+/* ========================================================================
+ * PlantUML : a free UML diagram generator
+ * ========================================================================
+ *
+ * (C) Copyright 2009, Arnaud Roques
+ *
+ * Project Info:  http://plantuml.sourceforge.net
+ * 
+ * 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 Lesser 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.
+ *
+ * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
+ * in the United States and other countries.]
+ *
+ * Original Author:  Arnaud Roques
+ * 
+ * Revision $Revision: 6109 $
+ *
+ */
+package net.sourceforge.plantuml.sequencediagram.command;
+
+import net.sourceforge.plantuml.command.regex.RegexConcat;
+import net.sourceforge.plantuml.command.regex.RegexLeaf;
+import net.sourceforge.plantuml.sequencediagram.SequenceDiagram;
+
+public class CommandParticipantA extends CommandParticipant {
+
+	public CommandParticipantA(SequenceDiagram sequenceDiagram) {
+		super(sequenceDiagram, getRegexConcat());
+	}
+
+	static RegexConcat getRegexConcat() {
+		return new RegexConcat(new RegexLeaf("^"), //
+				new RegexLeaf("TYPE", "(participant|actor)"), //
+				new RegexLeaf("\\s+"), //
+				new RegexLeaf("FULL", "(?:\"([^\"]+)\"\\s+as\\s+)?"), //
+				new RegexLeaf("CODE", "([\\p{L}0-9_.]+)"), //
+				new RegexLeaf("STEREO", "(?:\\s*(\\<\\<.*\\>\\>))?"), //
+				new RegexLeaf("\\s*"), //
+				new RegexLeaf("COLOR", "(#\\w+)?"), // 
+				new RegexLeaf("$"));
+	}
+
+}

src/net/sourceforge/plantuml/sequencediagram/command/CommandParticipantA2.java

@@ -0,0 +1,59 @@
+/* ========================================================================
+ * PlantUML : a free UML diagram generator
+ * ========================================================================
+ *
+ * (C) Copyright 2009, Arnaud Roques
+ *
+ * Project Info:  http://plantuml.sourceforge.net
+ * 
+ * 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 Lesser 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.
+ *
+ * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
+ * in the United States and other countries.]
+ *
+ * Original Author:  Arnaud Roques
+ * 
+ * Revision $Revision: 6109 $
+ *
+ */
+package net.sourceforge.plantuml.sequencediagram.command;
+
+import net.sourceforge.plantuml.command.regex.RegexConcat;
+import net.sourceforge.plantuml.command.regex.RegexLeaf;
+import net.sourceforge.plantuml.sequencediagram.SequenceDiagram;
+
+public class CommandParticipantA2 extends CommandParticipant {
+
+	public CommandParticipantA2(SequenceDiagram sequenceDiagram) {
+		super(sequenceDiagram, getRegexConcat());
+	}
+
+	static RegexConcat getRegexConcat() {
+		return new RegexConcat(new RegexLeaf("^"), //
+				new RegexLeaf("TYPE", "(participant|actor)"), //
+				new RegexLeaf("\\s+"), //
+				new RegexLeaf("CODE", "([\\p{L}0-9_.]+)"), //
+				new RegexLeaf("\\s+as\\s+"), //
+				new RegexLeaf("FULL", "\"([^\"]+)\""), //
+				new RegexLeaf("STEREO", "(?:\\s*(\\<\\<.*\\>\\>))?"), //
+				new RegexLeaf("\\s*"), //
+				new RegexLeaf("COLOR", "(#\\w+)?"), // 
+				new RegexLeaf("$"));
+	}
+
+}

src/net/sourceforge/plantuml/sequencediagram/command/CommandParticipantA3.java

@@ -0,0 +1,58 @@
+/* ========================================================================
+ * PlantUML : a free UML diagram generator
+ * ========================================================================
+ *
+ * (C) Copyright 2009, Arnaud Roques
+ *
+ * Project Info:  http://plantuml.sourceforge.net
+ * 
+ * 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 Lesser 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.
+ *
+ * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
+ * in the United States and other countries.]
+ *
+ * Original Author:  Arnaud Roques
+ * 
+ * Revision $Revision: 6109 $
+ *
+ */
+package net.sourceforge.plantuml.sequencediagram.command;
+
+import net.sourceforge.plantuml.command.regex.RegexConcat;
+import net.sourceforge.plantuml.command.regex.RegexLeaf;
+import net.sourceforge.plantuml.sequencediagram.SequenceDiagram;
+
+public class CommandParticipantA3 extends CommandParticipant {
+
+	public CommandParticipantA3(SequenceDiagram sequenceDiagram) {
+		super(sequenceDiagram, getRegexConcat());
+	}
+
+	static RegexConcat getRegexConcat() {
+		return new RegexConcat(new RegexLeaf("^"), //
+				new RegexLeaf("TYPE", "(participant|actor)"), //
+				new RegexLeaf("\\s+"), //
+				new RegexLeaf("FULL", "([\\p{L}0-9_.]+)\\s+as\\s+"), //
+				new RegexLeaf("CODE", "([\\p{L}0-9_.]+)"), //
+				new RegexLeaf("STEREO", "(?:\\s*(\\<\\<.*\\>\\>))?"), //
+				new RegexLeaf("\\s*"), //
+				new RegexLeaf("COLOR", "(#\\w+)?"), // 
+				new RegexLeaf("$"));
+	}
+
+}

src/net/sourceforge/plantuml/version/Version.java

@@ -28,7 +28,7 @@
  *
  * Original Author:  Arnaud Roques
  * 
- * Revision $Revision: 6122 $
+ * Revision $Revision: 6142 $
  *
  */
 package net.sourceforge.plantuml.version;
@@ -36,11 +36,11 @@ package net.sourceforge.plantuml.version;
 public class Version {
 
 	public static int version() {
-		return 6121;
+		return 6141;
 	}
 
 	public static long compileTime() {
-		return 1297683757562L;
+		return 1298495043843L;
 	}
 
 }