1 files changed, 96 insertions, 0 deletions
diff --git a/plugins/org.eclipse.etrice.ui.layout/src/org/eclipse/etrice/ui/layout/ETriceSemanticLayoutConfig.java b/plugins/org.eclipse.etrice.ui.layout/src/org/eclipse/etrice/ui/layout/ETriceSemanticLayoutConfig.java
new file mode 100644
index 000000000..d9e21ee44
--- /dev/null
+++ b/plugins/org.eclipse.etrice.ui.layout/src/org/eclipse/etrice/ui/layout/ETriceSemanticLayoutConfig.java
@@ -0,0 +1,96 @@
+/*******************************************************************************
+ * This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * CONTRIBUTORS:
+ * 		Jayant Gupta (initial contribution)
+ * 
+ *******************************************************************************/
+package org.eclipse.etrice.ui.layout;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.etrice.core.room.ActorContainerClass;
+import org.eclipse.etrice.core.room.StateGraph;
+
+import de.cau.cs.kieler.core.properties.IProperty;
+import de.cau.cs.kieler.kiml.LayoutOptionData;
+import de.cau.cs.kieler.kiml.config.SemanticLayoutConfig;
+import de.cau.cs.kieler.kiml.options.LayoutOptions;
+
+/**
+ * @author jayant
+ * 
+ */
+public class ETriceSemanticLayoutConfig extends SemanticLayoutConfig {
+
+	/**
+	 * The diagram type for the top-level bounding box containers in eTrice
+	 * Behavior Diagram.
+	 */
+	public static final String BEHAVIOR_DAGRAM_TYPE = "org.eclipse.etrice.ui.layout.eTriceBehaviorDiagram";
+
+	/**
+	 * The diagram type for the top-level bounding box containers in eTrice
+	 * Structure Diagram.
+	 */
+	public static final String STRUCTURE_DAGRAM_TYPE = "org.eclipse.etrice.ui.layout.eTriceStructureDiagram";
+
+	/** the priority for eTrice Semantic layout configurations. */
+	public static final int PRIORITY = 20;
+
+	/**
+	 * {@inheritDoc}
+	 */
+	@Override
+	public int getPriority() {
+		return PRIORITY;
+	}
+
+	/**
+	 * {@inheritDoc}
+	 * 
+	 * @author jayant
+	 */
+	@Override
+	protected IProperty<?>[] getAffectedOptions(EObject semanticElem) {
+		if (semanticElem instanceof ActorContainerClass
+				|| semanticElem instanceof StateGraph)
+			return new IProperty<?>[] { LayoutOptions.DIAGRAM_TYPE };
+
+		return null;
+	}
+
+	/**
+	 * {@inheritDoc}
+	 * 
+	 * @author jayant
+	 */
+	@Override
+	protected Object getSemanticValue(EObject semanticElem,
+			LayoutOptionData<?> layoutOption) {
+		if (layoutOption.getId().equals(LayoutOptions.DIAGRAM_TYPE.getId())) {
+			if (semanticElem instanceof ActorContainerClass)
+				return STRUCTURE_DAGRAM_TYPE;
+			else if (semanticElem instanceof StateGraph)
+				return BEHAVIOR_DAGRAM_TYPE;
+			else
+				return "de.cau.cs.kieler.layout.diagrams.general";
+		}
+
+		return null;
+	}
+
+	/**
+	 * {@inheritDoc}
+	 * 
+	 * @author jayant
+	 */
+	@Override
+	protected void setSemanticValue(EObject semanticElem,
+			LayoutOptionData<?> layoutOption, Object value) {
+		// not supported by this layout configuration
+	}
+
+}