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Diffstat (limited to 'plugins/org.eclipse.emf.cdo.dawn.examples.acore.diagram/src/org/eclipse/emf/cdo/dawn/examples/acore/diagram/navigator/AcoreDomainNavigatorContentProvider.java')
-rw-r--r--plugins/org.eclipse.emf.cdo.dawn.examples.acore.diagram/src/org/eclipse/emf/cdo/dawn/examples/acore/diagram/navigator/AcoreDomainNavigatorContentProvider.java530
1 files changed, 265 insertions, 265 deletions
diff --git a/plugins/org.eclipse.emf.cdo.dawn.examples.acore.diagram/src/org/eclipse/emf/cdo/dawn/examples/acore/diagram/navigator/AcoreDomainNavigatorContentProvider.java b/plugins/org.eclipse.emf.cdo.dawn.examples.acore.diagram/src/org/eclipse/emf/cdo/dawn/examples/acore/diagram/navigator/AcoreDomainNavigatorContentProvider.java
index 3a735ba6b7..5fb1a08d9e 100644
--- a/plugins/org.eclipse.emf.cdo.dawn.examples.acore.diagram/src/org/eclipse/emf/cdo/dawn/examples/acore/diagram/navigator/AcoreDomainNavigatorContentProvider.java
+++ b/plugins/org.eclipse.emf.cdo.dawn.examples.acore.diagram/src/org/eclipse/emf/cdo/dawn/examples/acore/diagram/navigator/AcoreDomainNavigatorContentProvider.java
@@ -1,265 +1,265 @@
-/*
- * 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.util.URI;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.emf.ecore.resource.Resource;
-import org.eclipse.emf.edit.domain.AdapterFactoryEditingDomain;
-import org.eclipse.emf.edit.ui.provider.AdapterFactoryContentProvider;
-import org.eclipse.emf.transaction.TransactionalEditingDomain;
-import org.eclipse.emf.workspace.util.WorkspaceSynchronizer;
-
-import org.eclipse.core.resources.IFile;
-import org.eclipse.gmf.runtime.emf.core.GMFEditingDomainFactory;
-import org.eclipse.jface.viewers.Viewer;
-import org.eclipse.ui.IMemento;
-import org.eclipse.ui.navigator.ICommonContentExtensionSite;
-import org.eclipse.ui.navigator.ICommonContentProvider;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.Iterator;
-
-/**
- * @generated
- */
-public class AcoreDomainNavigatorContentProvider implements ICommonContentProvider
-{
-
- /**
- * @generated
- */
- private AdapterFactoryContentProvider myAdapterFctoryContentProvier;
-
- /**
- * @generated
- */
- private static final Object[] EMPTY_ARRAY = new Object[0];
-
- /**
- * @generated
- */
- private Viewer myViewer;
-
- /**
- * @generated
- */
- private AdapterFactoryEditingDomain myEditingDomain;
-
- /**
- * @generated
- */
- private WorkspaceSynchronizer myWorkspaceSynchronizer;
-
- /**
- * @generated
- */
- private Runnable myViewerRefreshRunnable;
-
- /**
- * @generated
- */
- public AcoreDomainNavigatorContentProvider()
- {
- myAdapterFctoryContentProvier = new AdapterFactoryContentProvider(AcoreDiagramEditorPlugin.getInstance()
- .getItemProvidersAdapterFactory());
- TransactionalEditingDomain editingDomain = GMFEditingDomainFactory.INSTANCE.createEditingDomain();
- myEditingDomain = (AdapterFactoryEditingDomain)editingDomain;
- myEditingDomain.setResourceToReadOnlyMap(new HashMap()
- {
- public Object get(Object key)
- {
- if (!containsKey(key))
- {
- put(key, Boolean.TRUE);
- }
- return super.get(key);
- }
- });
- myViewerRefreshRunnable = new Runnable()
- {
- public void run()
- {
- if (myViewer != null)
- {
- myViewer.refresh();
- }
- }
- };
- myWorkspaceSynchronizer = new WorkspaceSynchronizer(editingDomain, new WorkspaceSynchronizer.Delegate()
- {
- public void dispose()
- {
- }
-
- public boolean handleResourceChanged(final Resource resource)
- {
- for (Iterator it = myEditingDomain.getResourceSet().getResources().iterator(); it.hasNext();)
- {
- Resource nextResource = (Resource)it.next();
- nextResource.unload();
- }
- if (myViewer != null)
- {
- myViewer.getControl().getDisplay().asyncExec(myViewerRefreshRunnable);
- }
- return true;
- }
-
- public boolean handleResourceDeleted(Resource resource)
- {
- for (Iterator it = myEditingDomain.getResourceSet().getResources().iterator(); it.hasNext();)
- {
- Resource nextResource = (Resource)it.next();
- nextResource.unload();
- }
- if (myViewer != null)
- {
- myViewer.getControl().getDisplay().asyncExec(myViewerRefreshRunnable);
- }
- return true;
- }
-
- public boolean handleResourceMoved(Resource resource, final URI newURI)
- {
- for (Iterator it = myEditingDomain.getResourceSet().getResources().iterator(); it.hasNext();)
- {
- Resource nextResource = (Resource)it.next();
- nextResource.unload();
- }
- if (myViewer != null)
- {
- myViewer.getControl().getDisplay().asyncExec(myViewerRefreshRunnable);
- }
- return true;
- }
- });
- }
-
- /**
- * @generated
- */
- public void dispose()
- {
- myWorkspaceSynchronizer.dispose();
- myWorkspaceSynchronizer = null;
- myViewerRefreshRunnable = null;
- for (Iterator it = myEditingDomain.getResourceSet().getResources().iterator(); it.hasNext();)
- {
- Resource resource = (Resource)it.next();
- resource.unload();
- }
- ((TransactionalEditingDomain)myEditingDomain).dispose();
- myEditingDomain = null;
- }
-
- /**
- * @generated
- */
- public void inputChanged(Viewer viewer, Object oldInput, Object newInput)
- {
- myViewer = viewer;
- }
-
- /**
- * @generated
- */
- public Object[] getElements(Object inputElement)
- {
- return getChildren(inputElement);
- }
-
- /**
- * @generated
- */
- public void restoreState(IMemento aMemento)
- {
- }
-
- /**
- * @generated
- */
- public void saveState(IMemento aMemento)
- {
- }
-
- /**
- * @generated
- */
- public void init(ICommonContentExtensionSite aConfig)
- {
- }
-
- /**
- * @generated
- */
- public Object[] getChildren(Object parentElement)
- {
- if (parentElement instanceof IFile)
- {
- IFile file = (IFile)parentElement;
- URI fileURI = URI.createPlatformResourceURI(file.getFullPath().toString(), true);
- Resource resource = myEditingDomain.getResourceSet().getResource(fileURI, true);
- return wrapEObjects(myAdapterFctoryContentProvier.getChildren(resource), parentElement);
- }
-
- if (parentElement instanceof AcoreDomainNavigatorItem)
- {
- return wrapEObjects(
- myAdapterFctoryContentProvier.getChildren(((AcoreDomainNavigatorItem)parentElement).getEObject()),
- parentElement);
- }
- return EMPTY_ARRAY;
- }
-
- /**
- * @generated
- */
- public Object[] wrapEObjects(Object[] objects, Object parentElement)
- {
- Collection result = new ArrayList();
- for (int i = 0; i < objects.length; i++)
- {
- if (objects[i] instanceof EObject)
- {
- result.add(new AcoreDomainNavigatorItem((EObject)objects[i], parentElement, myAdapterFctoryContentProvier));
- }
- }
- return result.toArray();
- }
-
- /**
- * @generated
- */
- public Object getParent(Object element)
- {
- if (element instanceof AcoreAbstractNavigatorItem)
- {
- AcoreAbstractNavigatorItem abstractNavigatorItem = (AcoreAbstractNavigatorItem)element;
- return abstractNavigatorItem.getParent();
- }
- return null;
- }
-
- /**
- * @generated
- */
- public boolean hasChildren(Object element)
- {
- return element instanceof IFile || getChildren(element).length > 0;
- }
-
-}
+/*
+ * 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.util.URI;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.emf.edit.domain.AdapterFactoryEditingDomain;
+import org.eclipse.emf.edit.ui.provider.AdapterFactoryContentProvider;
+import org.eclipse.emf.transaction.TransactionalEditingDomain;
+import org.eclipse.emf.workspace.util.WorkspaceSynchronizer;
+
+import org.eclipse.core.resources.IFile;
+import org.eclipse.gmf.runtime.emf.core.GMFEditingDomainFactory;
+import org.eclipse.jface.viewers.Viewer;
+import org.eclipse.ui.IMemento;
+import org.eclipse.ui.navigator.ICommonContentExtensionSite;
+import org.eclipse.ui.navigator.ICommonContentProvider;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Iterator;
+
+/**
+ * @generated
+ */
+public class AcoreDomainNavigatorContentProvider implements ICommonContentProvider
+{
+
+ /**
+ * @generated
+ */
+ private AdapterFactoryContentProvider myAdapterFctoryContentProvier;
+
+ /**
+ * @generated
+ */
+ private static final Object[] EMPTY_ARRAY = new Object[0];
+
+ /**
+ * @generated
+ */
+ private Viewer myViewer;
+
+ /**
+ * @generated
+ */
+ private AdapterFactoryEditingDomain myEditingDomain;
+
+ /**
+ * @generated
+ */
+ private WorkspaceSynchronizer myWorkspaceSynchronizer;
+
+ /**
+ * @generated
+ */
+ private Runnable myViewerRefreshRunnable;
+
+ /**
+ * @generated
+ */
+ public AcoreDomainNavigatorContentProvider()
+ {
+ myAdapterFctoryContentProvier = new AdapterFactoryContentProvider(AcoreDiagramEditorPlugin.getInstance()
+ .getItemProvidersAdapterFactory());
+ TransactionalEditingDomain editingDomain = GMFEditingDomainFactory.INSTANCE.createEditingDomain();
+ myEditingDomain = (AdapterFactoryEditingDomain)editingDomain;
+ myEditingDomain.setResourceToReadOnlyMap(new HashMap()
+ {
+ public Object get(Object key)
+ {
+ if (!containsKey(key))
+ {
+ put(key, Boolean.TRUE);
+ }
+ return super.get(key);
+ }
+ });
+ myViewerRefreshRunnable = new Runnable()
+ {
+ public void run()
+ {
+ if (myViewer != null)
+ {
+ myViewer.refresh();
+ }
+ }
+ };
+ myWorkspaceSynchronizer = new WorkspaceSynchronizer(editingDomain, new WorkspaceSynchronizer.Delegate()
+ {
+ public void dispose()
+ {
+ }
+
+ public boolean handleResourceChanged(final Resource resource)
+ {
+ for (Iterator it = myEditingDomain.getResourceSet().getResources().iterator(); it.hasNext();)
+ {
+ Resource nextResource = (Resource)it.next();
+ nextResource.unload();
+ }
+ if (myViewer != null)
+ {
+ myViewer.getControl().getDisplay().asyncExec(myViewerRefreshRunnable);
+ }
+ return true;
+ }
+
+ public boolean handleResourceDeleted(Resource resource)
+ {
+ for (Iterator it = myEditingDomain.getResourceSet().getResources().iterator(); it.hasNext();)
+ {
+ Resource nextResource = (Resource)it.next();
+ nextResource.unload();
+ }
+ if (myViewer != null)
+ {
+ myViewer.getControl().getDisplay().asyncExec(myViewerRefreshRunnable);
+ }
+ return true;
+ }
+
+ public boolean handleResourceMoved(Resource resource, final URI newURI)
+ {
+ for (Iterator it = myEditingDomain.getResourceSet().getResources().iterator(); it.hasNext();)
+ {
+ Resource nextResource = (Resource)it.next();
+ nextResource.unload();
+ }
+ if (myViewer != null)
+ {
+ myViewer.getControl().getDisplay().asyncExec(myViewerRefreshRunnable);
+ }
+ return true;
+ }
+ });
+ }
+
+ /**
+ * @generated
+ */
+ public void dispose()
+ {
+ myWorkspaceSynchronizer.dispose();
+ myWorkspaceSynchronizer = null;
+ myViewerRefreshRunnable = null;
+ for (Iterator it = myEditingDomain.getResourceSet().getResources().iterator(); it.hasNext();)
+ {
+ Resource resource = (Resource)it.next();
+ resource.unload();
+ }
+ ((TransactionalEditingDomain)myEditingDomain).dispose();
+ myEditingDomain = null;
+ }
+
+ /**
+ * @generated
+ */
+ public void inputChanged(Viewer viewer, Object oldInput, Object newInput)
+ {
+ myViewer = viewer;
+ }
+
+ /**
+ * @generated
+ */
+ public Object[] getElements(Object inputElement)
+ {
+ return getChildren(inputElement);
+ }
+
+ /**
+ * @generated
+ */
+ public void restoreState(IMemento aMemento)
+ {
+ }
+
+ /**
+ * @generated
+ */
+ public void saveState(IMemento aMemento)
+ {
+ }
+
+ /**
+ * @generated
+ */
+ public void init(ICommonContentExtensionSite aConfig)
+ {
+ }
+
+ /**
+ * @generated
+ */
+ public Object[] getChildren(Object parentElement)
+ {
+ if (parentElement instanceof IFile)
+ {
+ IFile file = (IFile)parentElement;
+ URI fileURI = URI.createPlatformResourceURI(file.getFullPath().toString(), true);
+ Resource resource = myEditingDomain.getResourceSet().getResource(fileURI, true);
+ return wrapEObjects(myAdapterFctoryContentProvier.getChildren(resource), parentElement);
+ }
+
+ if (parentElement instanceof AcoreDomainNavigatorItem)
+ {
+ return wrapEObjects(
+ myAdapterFctoryContentProvier.getChildren(((AcoreDomainNavigatorItem)parentElement).getEObject()),
+ parentElement);
+ }
+ return EMPTY_ARRAY;
+ }
+
+ /**
+ * @generated
+ */
+ public Object[] wrapEObjects(Object[] objects, Object parentElement)
+ {
+ Collection result = new ArrayList();
+ for (int i = 0; i < objects.length; i++)
+ {
+ if (objects[i] instanceof EObject)
+ {
+ result.add(new AcoreDomainNavigatorItem((EObject)objects[i], parentElement, myAdapterFctoryContentProvier));
+ }
+ }
+ return result.toArray();
+ }
+
+ /**
+ * @generated
+ */
+ public Object getParent(Object element)
+ {
+ if (element instanceof AcoreAbstractNavigatorItem)
+ {
+ AcoreAbstractNavigatorItem abstractNavigatorItem = (AcoreAbstractNavigatorItem)element;
+ return abstractNavigatorItem.getParent();
+ }
+ return null;
+ }
+
+ /**
+ * @generated
+ */
+ public boolean hasChildren(Object element)
+ {
+ return element instanceof IFile || getChildren(element).length > 0;
+ }
+
+}

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