X-Git-Url: http://secure.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/WorkingCopyManager.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/WorkingCopyManager.java
index 38fc5c0..df0b1d5 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/WorkingCopyManager.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/phpeditor/WorkingCopyManager.java
@@ -11,100 +11,104 @@
 
 package net.sourceforge.phpeclipse.phpeditor;
 
-
 import java.util.HashMap;
 import java.util.Map;
 
-import org.eclipse.core.runtime.CoreException;
-
-import org.eclipse.jface.text.Assert;
-
-import org.eclipse.ui.IEditorInput;
-
 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.
+ * 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 PHPDocumentProvider fDocumentProvider;
+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
+	 * @param provider
+	 *            the provider
 	 */
-	public WorkingCopyManager(PHPDocumentProvider provider) {
+	public WorkingCopyManager(ICompilationUnitDocumentProvider provider) {
 		Assert.isNotNull(provider);
-		fDocumentProvider= provider;
+		fDocumentProvider = provider;
 	}
 
 	/*
-	 * @see org.eclipse.jdt.ui.IWorkingCopyManager#connect(org.eclipse.ui.IEditorInput)
+	 * @see net.sourceforge.phpdt.ui.IWorkingCopyManager#connect(org.eclipse.ui.IEditorInput)
 	 */
 	public void connect(IEditorInput input) throws CoreException {
 		fDocumentProvider.connect(input);
 	}
-	
+
 	/*
-	 * @see org.eclipse.jdt.ui.IWorkingCopyManager#disconnect(org.eclipse.ui.IEditorInput)
+	 * @see net.sourceforge.phpdt.ui.IWorkingCopyManager#disconnect(org.eclipse.ui.IEditorInput)
 	 */
 	public void disconnect(IEditorInput input) {
 		fDocumentProvider.disconnect(input);
 	}
-	
+
 	/*
-	 * @see org.eclipse.jdt.ui.IWorkingCopyManager#shutdown()
+	 * @see net.sourceforge.phpdt.ui.IWorkingCopyManager#shutdown()
 	 */
 	public void shutdown() {
 		if (!fIsShuttingDown) {
-			fIsShuttingDown= true;
+			fIsShuttingDown = true;
 			try {
 				if (fMap != null) {
 					fMap.clear();
-					fMap= null;
+					fMap = null;
 				}
 				fDocumentProvider.shutdown();
 			} finally {
-				fIsShuttingDown= false;
+				fIsShuttingDown = false;
 			}
 		}
 	}
 
 	/*
-	 * @see org.eclipse.jdt.ui.IWorkingCopyManager#getWorkingCopy(org.eclipse.ui.IEditorInput)
+	 * @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);
+		ICompilationUnit unit = fMap == null ? null : (ICompilationUnit) fMap
+				.get(input);
 		return unit != null ? unit : fDocumentProvider.getWorkingCopy(input);
 	}
-	
+
 	/*
-	 * @see org.eclipse.jdt.internal.ui.javaeditor.IWorkingCopyManagerExtension#setWorkingCopy(org.eclipse.ui.IEditorInput, org.eclipse.jdt.core.ICompilationUnit)
+	 * @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.isConnected(input)) {
+		if (fDocumentProvider.getDocument(input) != null) {
 			if (fMap == null)
-				fMap= new HashMap();
+				fMap = new HashMap();
 			fMap.put(input, workingCopy);
 		}
 	}
-	
+
 	/*
-	 * @see org.eclipse.jdt.internal.ui.javaeditor.IWorkingCopyManagerExtension#removeWorkingCopy(org.eclipse.ui.IEditorInput)
+	 * @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;
+			fMap = null;
 	}
 }