1 files changed, 149 insertions, 149 deletions
diff --git a/plugins/org.eclipse.emf.cdo.dawn.examples.acore.diagram/src/org/eclipse/emf/cdo/dawn/examples/acore/diagram/navigator/AcoreNavigatorLinkHelper.java b/plugins/org.eclipse.emf.cdo.dawn.examples.acore.diagram/src/org/eclipse/emf/cdo/dawn/examples/acore/diagram/navigator/AcoreNavigatorLinkHelper.java
index a6b3e0d878..8d0967d6c9 100644
--- a/plugins/org.eclipse.emf.cdo.dawn.examples.acore.diagram/src/org/eclipse/emf/cdo/dawn/examples/acore/diagram/navigator/AcoreNavigatorLinkHelper.java
+++ b/plugins/org.eclipse.emf.cdo.dawn.examples.acore.diagram/src/org/eclipse/emf/cdo/dawn/examples/acore/diagram/navigator/AcoreNavigatorLinkHelper.java
@@ -1,149 +1,149 @@
-/*
- * Copyright (c) 2004 - 2011 Eike Stepper (Berlin, Germany) and others.
- * 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:
- *     Martin Fluegge - initial API and implementation
- * 
- */
-package org.eclipse.emf.cdo.dawn.examples.acore.diagram.navigator;
-
-import org.eclipse.emf.cdo.dawn.examples.acore.diagram.part.AcoreDiagramEditorPlugin;
-
-import org.eclipse.emf.common.ui.URIEditorInput;
-import org.eclipse.emf.common.util.URI;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.emf.ecore.resource.Resource;
-import org.eclipse.emf.ecore.resource.ResourceSet;
-import org.eclipse.emf.ecore.util.EcoreUtil;
-import org.eclipse.emf.workspace.util.WorkspaceSynchronizer;
-
-import org.eclipse.core.resources.IFile;
-import org.eclipse.gef.EditPart;
-import org.eclipse.gef.GraphicalViewer;
-import org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditor;
-import org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocument;
-import org.eclipse.gmf.runtime.notation.Diagram;
-import org.eclipse.gmf.runtime.notation.View;
-import org.eclipse.jface.viewers.IStructuredSelection;
-import org.eclipse.jface.viewers.StructuredSelection;
-import org.eclipse.ui.IEditorInput;
-import org.eclipse.ui.IEditorPart;
-import org.eclipse.ui.IWorkbenchPage;
-import org.eclipse.ui.navigator.ILinkHelper;
-import org.eclipse.ui.part.FileEditorInput;
-
-import java.util.Iterator;
-
-/**
- * @generated
- */
-public class AcoreNavigatorLinkHelper implements ILinkHelper
-{
-
-  /**
-   * @generated
-   */
-  private static IEditorInput getEditorInput(Diagram diagram)
-  {
-    Resource diagramResource = diagram.eResource();
-    for (Iterator it = diagramResource.getContents().iterator(); it.hasNext();)
-    {
-      EObject nextEObject = (EObject)it.next();
-      if (nextEObject == diagram)
-      {
-        return new FileEditorInput(WorkspaceSynchronizer.getFile(diagramResource));
-      }
-      if (nextEObject instanceof Diagram)
-      {
-        break;
-      }
-    }
-    URI uri = EcoreUtil.getURI(diagram);
-    String editorName = uri.lastSegment() + "#" + diagram.eResource().getContents().indexOf(diagram); //$NON-NLS-1$
-    IEditorInput editorInput = new URIEditorInput(uri, editorName);
-    return editorInput;
-  }
-
-  /**
-   * @generated
-   */
-  public IStructuredSelection findSelection(IEditorInput anInput)
-  {
-    IDiagramDocument document = AcoreDiagramEditorPlugin.getInstance().getDocumentProvider()
-        .getDiagramDocument(anInput);
-    if (document == null)
-    {
-      return StructuredSelection.EMPTY;
-    }
-    Diagram diagram = document.getDiagram();
-    IFile file = WorkspaceSynchronizer.getFile(diagram.eResource());
-    if (file != null)
-    {
-      AcoreNavigatorItem item = new AcoreNavigatorItem(diagram, file, false);
-      return new StructuredSelection(item);
-    }
-    return StructuredSelection.EMPTY;
-  }
-
-  /**
-   * @generated
-   */
-  public void activateEditor(IWorkbenchPage aPage, IStructuredSelection aSelection)
-  {
-    if (aSelection == null || aSelection.isEmpty())
-    {
-      return;
-    }
-    if (false == aSelection.getFirstElement() instanceof AcoreAbstractNavigatorItem)
-    {
-      return;
-    }
-
-    AcoreAbstractNavigatorItem abstractNavigatorItem = (AcoreAbstractNavigatorItem)aSelection.getFirstElement();
-    View navigatorView = null;
-    if (abstractNavigatorItem instanceof AcoreNavigatorItem)
-    {
-      navigatorView = ((AcoreNavigatorItem)abstractNavigatorItem).getView();
-    }
-    else if (abstractNavigatorItem instanceof AcoreNavigatorGroup)
-    {
-      AcoreNavigatorGroup navigatorGroup = (AcoreNavigatorGroup)abstractNavigatorItem;
-      if (navigatorGroup.getParent() instanceof AcoreNavigatorItem)
-      {
-        navigatorView = ((AcoreNavigatorItem)navigatorGroup.getParent()).getView();
-      }
-    }
-    if (navigatorView == null)
-    {
-      return;
-    }
-    IEditorInput editorInput = getEditorInput(navigatorView.getDiagram());
-    IEditorPart editor = aPage.findEditor(editorInput);
-    if (editor == null)
-    {
-      return;
-    }
-    aPage.bringToTop(editor);
-    if (editor instanceof DiagramEditor)
-    {
-      DiagramEditor diagramEditor = (DiagramEditor)editor;
-      ResourceSet diagramEditorResourceSet = diagramEditor.getEditingDomain().getResourceSet();
-      EObject selectedView = diagramEditorResourceSet.getEObject(EcoreUtil.getURI(navigatorView), true);
-      if (selectedView == null)
-      {
-        return;
-      }
-      GraphicalViewer graphicalViewer = (GraphicalViewer)diagramEditor.getAdapter(GraphicalViewer.class);
-      EditPart selectedEditPart = (EditPart)graphicalViewer.getEditPartRegistry().get(selectedView);
-      if (selectedEditPart != null)
-      {
-        graphicalViewer.select(selectedEditPart);
-      }
-    }
-  }
-
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * 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:
+ *     Martin Fluegge - initial API and implementation
+ * 
+ */
+package org.eclipse.emf.cdo.dawn.examples.acore.diagram.navigator;
+
+import org.eclipse.emf.cdo.dawn.examples.acore.diagram.part.AcoreDiagramEditorPlugin;
+
+import org.eclipse.emf.common.ui.URIEditorInput;
+import org.eclipse.emf.common.util.URI;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.emf.ecore.resource.ResourceSet;
+import org.eclipse.emf.ecore.util.EcoreUtil;
+import org.eclipse.emf.workspace.util.WorkspaceSynchronizer;
+
+import org.eclipse.core.resources.IFile;
+import org.eclipse.gef.EditPart;
+import org.eclipse.gef.GraphicalViewer;
+import org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditor;
+import org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocument;
+import org.eclipse.gmf.runtime.notation.Diagram;
+import org.eclipse.gmf.runtime.notation.View;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.viewers.StructuredSelection;
+import org.eclipse.ui.IEditorInput;
+import org.eclipse.ui.IEditorPart;
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.navigator.ILinkHelper;
+import org.eclipse.ui.part.FileEditorInput;
+
+import java.util.Iterator;
+
+/**
+ * @generated
+ */
+public class AcoreNavigatorLinkHelper implements ILinkHelper
+{
+
+  /**
+   * @generated
+   */
+  private static IEditorInput getEditorInput(Diagram diagram)
+  {
+    Resource diagramResource = diagram.eResource();
+    for (Iterator it = diagramResource.getContents().iterator(); it.hasNext();)
+    {
+      EObject nextEObject = (EObject)it.next();
+      if (nextEObject == diagram)
+      {
+        return new FileEditorInput(WorkspaceSynchronizer.getFile(diagramResource));
+      }
+      if (nextEObject instanceof Diagram)
+      {
+        break;
+      }
+    }
+    URI uri = EcoreUtil.getURI(diagram);
+    String editorName = uri.lastSegment() + "#" + diagram.eResource().getContents().indexOf(diagram); //$NON-NLS-1$
+    IEditorInput editorInput = new URIEditorInput(uri, editorName);
+    return editorInput;
+  }
+
+  /**
+   * @generated
+   */
+  public IStructuredSelection findSelection(IEditorInput anInput)
+  {
+    IDiagramDocument document = AcoreDiagramEditorPlugin.getInstance().getDocumentProvider()
+        .getDiagramDocument(anInput);
+    if (document == null)
+    {
+      return StructuredSelection.EMPTY;
+    }
+    Diagram diagram = document.getDiagram();
+    IFile file = WorkspaceSynchronizer.getFile(diagram.eResource());
+    if (file != null)
+    {
+      AcoreNavigatorItem item = new AcoreNavigatorItem(diagram, file, false);
+      return new StructuredSelection(item);
+    }
+    return StructuredSelection.EMPTY;
+  }
+
+  /**
+   * @generated
+   */
+  public void activateEditor(IWorkbenchPage aPage, IStructuredSelection aSelection)
+  {
+    if (aSelection == null || aSelection.isEmpty())
+    {
+      return;
+    }
+    if (false == aSelection.getFirstElement() instanceof AcoreAbstractNavigatorItem)
+    {
+      return;
+    }
+
+    AcoreAbstractNavigatorItem abstractNavigatorItem = (AcoreAbstractNavigatorItem)aSelection.getFirstElement();
+    View navigatorView = null;
+    if (abstractNavigatorItem instanceof AcoreNavigatorItem)
+    {
+      navigatorView = ((AcoreNavigatorItem)abstractNavigatorItem).getView();
+    }
+    else if (abstractNavigatorItem instanceof AcoreNavigatorGroup)
+    {
+      AcoreNavigatorGroup navigatorGroup = (AcoreNavigatorGroup)abstractNavigatorItem;
+      if (navigatorGroup.getParent() instanceof AcoreNavigatorItem)
+      {
+        navigatorView = ((AcoreNavigatorItem)navigatorGroup.getParent()).getView();
+      }
+    }
+    if (navigatorView == null)
+    {
+      return;
+    }
+    IEditorInput editorInput = getEditorInput(navigatorView.getDiagram());
+    IEditorPart editor = aPage.findEditor(editorInput);
+    if (editor == null)
+    {
+      return;
+    }
+    aPage.bringToTop(editor);
+    if (editor instanceof DiagramEditor)
+    {
+      DiagramEditor diagramEditor = (DiagramEditor)editor;
+      ResourceSet diagramEditorResourceSet = diagramEditor.getEditingDomain().getResourceSet();
+      EObject selectedView = diagramEditorResourceSet.getEObject(EcoreUtil.getURI(navigatorView), true);
+      if (selectedView == null)
+      {
+        return;
+      }
+      GraphicalViewer graphicalViewer = (GraphicalViewer)diagramEditor.getAdapter(GraphicalViewer.class);
+      EditPart selectedEditPart = (EditPart)graphicalViewer.getEditPartRegistry().get(selectedView);
+      if (selectedEditPart != null)
+      {
+        graphicalViewer.select(selectedEditPart);
+      }
+    }
+  }
+
+}