a better solution

refs 1153

org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/extension/base/EditorBase.java

@@ -26,6 +26,7 @@ import org.eclipse.ui.IEditorSite;
 import org.eclipse.ui.PartInitException;
 import org.eclipse.ui.part.EditorPart;
 import org.fortiss.tooling.kernel.service.ICommandStackService;
+import org.fortiss.tooling.kernel.service.ILibraryService;
 import org.fortiss.tooling.kernel.ui.extension.IModelEditor;
 import org.fortiss.tooling.kernel.ui.extension.IModelEditorBinding;
 import org.fortiss.tooling.kernel.ui.extension.IModelElementHandler;
@@ -40,7 +41,7 @@ import org.fortiss.tooling.kernel.ui.internal.editor.ModelElementEditorInput;
  * @author hoelzlf
  * @author $Author$
  * @version $Rev$
- * @ConQAT.Rating GREEN Hash: 2E53286498C8CAEC1E65A31557449118
+ * @ConQAT.Rating YELLOW Hash: 9788EE38CFBA0BEE3DC10A60A374AF25
  */
 public abstract class EditorBase<T extends EObject> extends EditorPart implements
 		IActionContributingEditor, IModelEditor<T> {
@@ -162,6 +163,6 @@ public abstract class EditorBase<T extends EObject> extends EditorPart implement
 	/** {@inheritDoc} */
 	@Override
 	public boolean enableLibraryView() {
-		return true;
+		return !ILibraryService.INSTANCE.isLibraryElementShadow(editedObject);
 	}
 }

org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/internal/views/LibraryView.java

@@ -39,7 +39,6 @@ import org.eclipse.ui.dialogs.PatternFilter;
 import org.eclipse.ui.part.ViewPart;
 import org.fortiss.tooling.kernel.extension.data.Prototype;
 import org.fortiss.tooling.kernel.extension.data.PrototypeCategory;
-import org.fortiss.tooling.kernel.service.ILibraryService;
 import org.fortiss.tooling.kernel.service.IPrototypeService;
 import org.fortiss.tooling.kernel.ui.extension.IModelElementHandler;
 import org.fortiss.tooling.kernel.ui.extension.base.EditorBase;
@@ -54,7 +53,7 @@ import org.fortiss.tooling.kernel.ui.service.IModelElementHandlerService;
  * @author eder
  * @author $Author: hoelzl $
  * @version $Rev: 18709 $
- * @ConQAT.Rating YELLOW Hash: 5BA45B05325FF0C8C955FD593072FF56
+ * @ConQAT.Rating YELLOW Hash: 39E9DA9C8ED720A9B2BF2E8CF1F59132
  */
 public class LibraryView extends ViewPart {
 
@@ -134,11 +133,9 @@ public class LibraryView extends ViewPart {
 			EditorBase<? extends EObject> editorBase = (EditorBase<? extends EObject>)editor;
 			containerObject = editorBase.getEditedObject();
 
-			if(!ILibraryService.INSTANCE.isLibraryElementShadow(containerObject)) {
-				for(Class<? extends EObject> clazz : editorBase.getVisibleEObjectTypes()) {
-					supportedBaseClasses.addAll(IPrototypeService.INSTANCE
-							.getComposablePrototypes(clazz));
-				}
+			for(Class<? extends EObject> clazz : editorBase.getVisibleEObjectTypes()) {
+				supportedBaseClasses.addAll(IPrototypeService.INSTANCE
+						.getComposablePrototypes(clazz));
 			}
 		} else {
 			containerObject = null;