1) Moved net.sourceforge.phpeclipse.ui\src\net\sourceforge\phpdt back to net.sourcefo...

[phpeclipse.git] / net.sourceforge.phpeclipse.ui / src / net / sourceforge / phpeclipse / phpeditor / WorkingCopyManager.java

diff --git a/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpeclipse/phpeditor/WorkingCopyManager.java b/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpeclipse/phpeditor/WorkingCopyManager.java
deleted file mode 100644 (file)
index df0b1d5..0000000
--- a/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpeclipse/phpeditor/WorkingCopyManager.java
+++ /dev/null
@@ -1,114 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials 
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- * 
- * Contributors:
- *     IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package net.sourceforge.phpeclipse.phpeditor;
-
-import java.util.HashMap;
-import java.util.Map;
-
-import net.sourceforge.phpdt.core.ICompilationUnit;
-import net.sourceforge.phpdt.ui.IWorkingCopyManager;
-import net.sourceforge.phpdt.ui.IWorkingCopyManagerExtension;
-
-import org.eclipse.core.runtime.CoreException;
-//incastrix
-//import org.eclipse.jface.text.Assert;
-import org.eclipse.core.runtime.Assert;
-import org.eclipse.ui.IEditorInput;
-
-/**
- * This working copy manager works together with a given compilation unit
- * document provider and additionally offers to "overwrite" the working copy
- * provided by this document provider.
- */
-public class WorkingCopyManager implements IWorkingCopyManager,
-               IWorkingCopyManagerExtension {
-
-       private ICompilationUnitDocumentProvider fDocumentProvider;
-
-       private Map fMap;
-
-       private boolean fIsShuttingDown;
-
-       /**
-        * Creates a new working copy manager that co-operates with the given
-        * compilation unit document provider.
-        * 
-        * @param provider
-        *            the provider
-        */
-       public WorkingCopyManager(ICompilationUnitDocumentProvider provider) {
-               Assert.isNotNull(provider);
-               fDocumentProvider = provider;
-       }
-
-       /*
-        * @see net.sourceforge.phpdt.ui.IWorkingCopyManager#connect(org.eclipse.ui.IEditorInput)
-        */
-       public void connect(IEditorInput input) throws CoreException {
-               fDocumentProvider.connect(input);
-       }
-
-       /*
-        * @see net.sourceforge.phpdt.ui.IWorkingCopyManager#disconnect(org.eclipse.ui.IEditorInput)
-        */
-       public void disconnect(IEditorInput input) {
-               fDocumentProvider.disconnect(input);
-       }
-
-       /*
-        * @see net.sourceforge.phpdt.ui.IWorkingCopyManager#shutdown()
-        */
-       public void shutdown() {
-               if (!fIsShuttingDown) {
-                       fIsShuttingDown = true;
-                       try {
-                               if (fMap != null) {
-                                       fMap.clear();
-                                       fMap = null;
-                               }
-                               fDocumentProvider.shutdown();
-                       } finally {
-                               fIsShuttingDown = false;
-                       }
-               }
-       }
-
-       /*
-        * @see net.sourceforge.phpdt.ui.IWorkingCopyManager#getWorkingCopy(org.eclipse.ui.IEditorInput)
-        */
-       public ICompilationUnit getWorkingCopy(IEditorInput input) {
-               ICompilationUnit unit = fMap == null ? null : (ICompilationUnit) fMap
-                               .get(input);
-               return unit != null ? unit : fDocumentProvider.getWorkingCopy(input);
-       }
-
-       /*
-        * @see net.sourceforge.phpdt.internal.ui.javaeditor.IWorkingCopyManagerExtension#setWorkingCopy(org.eclipse.ui.IEditorInput,
-        *      net.sourceforge.phpdt.core.ICompilationUnit)
-        */
-       public void setWorkingCopy(IEditorInput input, ICompilationUnit workingCopy) {
-               if (fDocumentProvider.getDocument(input) != null) {
-                       if (fMap == null)
-                               fMap = new HashMap();
-                       fMap.put(input, workingCopy);
-               }
-       }
-
-       /*
-        * @see net.sourceforge.phpdt.internal.ui.javaeditor.IWorkingCopyManagerExtension#removeWorkingCopy(org.eclipse.ui.IEditorInput)
-        */
-       public void removeWorkingCopy(IEditorInput input) {
-               fMap.remove(input);
-               if (fMap.isEmpty())
-                       fMap = null;
-       }
-}