1 files changed, 91 insertions, 0 deletions
diff --git a/extraplugins/deprecated-plugins/sysml.deprecated/org.eclipse.papyrus.sysml.diagram.blockdiagram/src/org/eclipse/papyrus/sysml/diagram/blockdiagram/sheet/SysmlSheetLabelProvider.java b/extraplugins/deprecated-plugins/sysml.deprecated/org.eclipse.papyrus.sysml.diagram.blockdiagram/src/org/eclipse/papyrus/sysml/diagram/blockdiagram/sheet/SysmlSheetLabelProvider.java
new file mode 100644
index 00000000000..eb351e23e52
--- /dev/null
+++ b/extraplugins/deprecated-plugins/sysml.deprecated/org.eclipse.papyrus.sysml.diagram.blockdiagram/src/org/eclipse/papyrus/sysml/diagram/blockdiagram/sheet/SysmlSheetLabelProvider.java
@@ -0,0 +1,91 @@
+/*****************************************************************************
+ * Copyright (c) 2010 Atos Origin.
+ *
+ *    
+ * All rights reserved. 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:
+ *   Atos Origin - Initial API and implementation
+ *
+ *****************************************************************************/
+package org.eclipse.papyrus.sysml.diagram.blockdiagram.sheet;
+
+import org.eclipse.core.runtime.IAdaptable;
+import org.eclipse.gmf.runtime.emf.type.core.IElementType;
+import org.eclipse.gmf.runtime.notation.View;
+import org.eclipse.jface.viewers.BaseLabelProvider;
+import org.eclipse.jface.viewers.ILabelProvider;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.papyrus.sysml.diagram.blockdiagram.navigator.SysmlNavigatorGroup;
+import org.eclipse.papyrus.sysml.diagram.blockdiagram.part.SysmlVisualIDRegistry;
+import org.eclipse.papyrus.sysml.diagram.blockdiagram.providers.SysmlElementTypes;
+import org.eclipse.swt.graphics.Image;
+
+/**
+ * @generated
+ */
+public class SysmlSheetLabelProvider extends BaseLabelProvider implements ILabelProvider {
+
+	/**
+	 * @generated
+	 */
+	public String getText(Object element) {
+		element = unwrap(element);
+		if(element instanceof SysmlNavigatorGroup) {
+			return ((SysmlNavigatorGroup)element).getGroupName();
+		}
+		IElementType etype = getElementType(getView(element));
+		return etype == null ? "" : etype.getDisplayName();
+	}
+
+	/**
+	 * @generated
+	 */
+	public Image getImage(Object element) {
+		IElementType etype = getElementType(getView(unwrap(element)));
+		return etype == null ? null : SysmlElementTypes.getImage(etype);
+	}
+
+	/**
+	 * @generated
+	 */
+	private Object unwrap(Object element) {
+		if(element instanceof IStructuredSelection) {
+			return ((IStructuredSelection)element).getFirstElement();
+		}
+		return element;
+	}
+
+	/**
+	 * @generated
+	 */
+	private View getView(Object element) {
+		if(element instanceof View) {
+			return (View)element;
+		}
+		if(element instanceof IAdaptable) {
+			return (View)((IAdaptable)element).getAdapter(View.class);
+		}
+		return null;
+	}
+
+	/**
+	 * @generated
+	 */
+	private IElementType getElementType(View view) {
+		// For intermediate views climb up the containment hierarchy to find the one associated with an element type.
+		while(view != null) {
+			int vid = SysmlVisualIDRegistry.getVisualID(view);
+			IElementType etype = SysmlElementTypes.getElementType(vid);
+			if(etype != null) {
+				return etype;
+			}
+			view = view.eContainer() instanceof View ? (View)view.eContainer() : null;
+		}
+		return null;
+	}
+
+}