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Diffstat (limited to 'bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/contentoutline/JFaceNodeAdapterFactory.java')
-rw-r--r--bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/contentoutline/JFaceNodeAdapterFactory.java173
1 files changed, 0 insertions, 173 deletions
diff --git a/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/contentoutline/JFaceNodeAdapterFactory.java b/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/contentoutline/JFaceNodeAdapterFactory.java
deleted file mode 100644
index 7977ca5e87..0000000000
--- a/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/contentoutline/JFaceNodeAdapterFactory.java
+++ /dev/null
@@ -1,173 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2001, 2006 IBM Corporation 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:
- * IBM Corporation - initial API and implementation
- * Jens Lukowski/Innoopract - initial renaming/restructuring
- *
- *******************************************************************************/
-package org.eclipse.wst.xml.ui.internal.contentoutline;
-
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashSet;
-import java.util.Set;
-
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.Status;
-import org.eclipse.core.runtime.jobs.Job;
-import org.eclipse.jface.viewers.StructuredViewer;
-import org.eclipse.jface.viewers.Viewer;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.ui.progress.UIJob;
-import org.eclipse.wst.sse.core.internal.provisional.AbstractAdapterFactory;
-import org.eclipse.wst.sse.core.internal.provisional.INodeAdapter;
-import org.eclipse.wst.sse.core.internal.provisional.INodeAdapterFactory;
-import org.eclipse.wst.sse.core.internal.provisional.INodeNotifier;
-import org.eclipse.wst.sse.ui.internal.contentoutline.IJFaceNodeAdapter;
-import org.eclipse.wst.sse.ui.internal.contentoutline.IJFaceNodeAdapterFactory;
-import org.eclipse.wst.xml.core.internal.contentmodel.CMDocument;
-import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.CMDocumentManager;
-import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.CMDocumentManagerListener;
-import org.eclipse.wst.xml.core.internal.contentmodel.modelquery.ModelQuery;
-import org.eclipse.wst.xml.core.internal.contentmodel.util.CMDocumentCache;
-import org.eclipse.wst.xml.core.internal.ssemodelquery.ModelQueryAdapter;
-import org.eclipse.wst.xml.ui.internal.XMLUIMessages;
-
-
-/**
- * An adapter factory to create JFaceNodeAdapters. Use this adapter factory
- * with a JFaceAdapterContentProvider to display DOM nodes in a tree.
- */
-public class JFaceNodeAdapterFactory extends AbstractAdapterFactory implements IJFaceNodeAdapterFactory {
- public class CMDocumentManagerListenerImpl implements CMDocumentManagerListener {
- private static final int UPDATE_DELAY = 200;
-
- public void cacheCleared(CMDocumentCache cache) {
- // nothing to do
- }
-
- public void cacheUpdated(CMDocumentCache cache, final String uri, int oldStatus, int newStatus, CMDocument cmDocument) {
- if ((newStatus == CMDocumentCache.STATUS_LOADED) || (newStatus == CMDocumentCache.STATUS_ERROR)) {
- refreshViewers();
- }
- }
-
- public void propertyChanged(CMDocumentManager cmDocumentManager, String propertyName) {
- if (cmDocumentManager.getPropertyEnabled(CMDocumentManager.PROPERTY_AUTO_LOAD)) {
- refreshViewers();
- }
- }
-
- private void refreshViewers() {
- Object[] listeners = getListeners().toArray();
- for (int i = 0; i < listeners.length; i++) {
- if (listeners[i] instanceof StructuredViewer) {
- final StructuredViewer viewer = (StructuredViewer) listeners[i];
- Job refresh = new UIJob(XMLUIMessages.refreshoutline_0) {
- public IStatus runInUIThread(IProgressMonitor monitor) {
- Control refreshControl = viewer.getControl();
- if ((refreshControl != null) && !refreshControl.isDisposed()) {
- viewer.refresh(true);
- }
- return Status.OK_STATUS;
- }
- };
- refresh.setSystem(true);
- refresh.setPriority(Job.SHORT);
- refresh.schedule(UPDATE_DELAY);
- }
- else if (listeners[i] instanceof Viewer) {
- final Viewer viewer = (Viewer) listeners[i];
- Job refresh = new UIJob(XMLUIMessages.refreshoutline_0) {
- public IStatus runInUIThread(IProgressMonitor monitor) {
- Control refreshControl = viewer.getControl();
- if ((refreshControl != null) && !refreshControl.isDisposed()) {
- viewer.refresh();
- }
- return Status.OK_STATUS;
- }
- };
- refresh.setSystem(true);
- refresh.setPriority(Job.SHORT);
- refresh.schedule(UPDATE_DELAY);
- }
- }
- }
- }
-
- private CMDocumentManager cmDocumentManager;
- private CMDocumentManagerListenerImpl fCMDocumentManagerListener = null;
- /**
- * This keeps track of all the listeners.
- */
- private Set fListeners = new HashSet();
-
- protected INodeAdapter singletonAdapter;
-
- public JFaceNodeAdapterFactory() {
- this(IJFaceNodeAdapter.class, true);
- }
-
- public JFaceNodeAdapterFactory(Object adapterKey, boolean registerAdapters) {
- super(adapterKey, registerAdapters);
- }
-
- public synchronized void addListener(Object listener) {
- fListeners.add(listener);
- }
-
- public INodeAdapterFactory copy() {
- return new JFaceNodeAdapterFactory(getAdapterKey(), isShouldRegisterAdapter());
- }
-
- /**
- * Create a new JFace adapter for the DOM node passed in
- */
- protected INodeAdapter createAdapter(INodeNotifier node) {
- if (singletonAdapter == null) {
- // create the JFaceNodeAdapter
- singletonAdapter = new JFaceNodeAdapter(this);
- initAdapter(singletonAdapter, node);
- }
- return singletonAdapter;
- }
-
-
- /**
- * returns "copy" so no one can modify our list. It is a shallow copy.
- */
- public synchronized Collection getListeners() {
- return new ArrayList(fListeners);
- }
-
- protected void initAdapter(INodeAdapter adapter, INodeNotifier node) {
- // register for CMDocumentManager events
- ModelQueryAdapter mqadapter = (ModelQueryAdapter) node.getAdapterFor(ModelQueryAdapter.class);
- if (mqadapter != null) {
- ModelQuery mquery = mqadapter.getModelQuery();
- if ((mquery != null) && (mquery.getCMDocumentManager() != null)) {
- cmDocumentManager = mquery.getCMDocumentManager();
- fCMDocumentManagerListener = new CMDocumentManagerListenerImpl();
- cmDocumentManager.addListener(fCMDocumentManagerListener);
- }
- }
- }
-
- public void release() {
- // deregister from CMDocumentManager events
- if ((cmDocumentManager != null) && (fCMDocumentManagerListener != null)) {
- cmDocumentManager.removeListener(fCMDocumentManagerListener);
- }
- fListeners.clear();
- }
-
- public synchronized void removeListener(Object listener) {
- fListeners.remove(listener);
- }
-}

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