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

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / internal / ui / text / CompositeReconcilingStrategy.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/CompositeReconcilingStrategy.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/CompositeReconcilingStrategy.java
new file mode 100644 (file)
index 0000000..0a99c66
--- /dev/null
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/text/CompositeReconcilingStrategy.java
@@ -0,0 +1,121 @@
+/*******************************************************************************
+ * 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.phpdt.internal.ui.text;
+
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.jface.text.IDocument;
+import org.eclipse.jface.text.IRegion;
+import org.eclipse.jface.text.reconciler.DirtyRegion;
+import org.eclipse.jface.text.reconciler.IReconcilingStrategy;
+import org.eclipse.jface.text.reconciler.IReconcilingStrategyExtension;
+
+/**
+ * A reconciling strategy consisting of a sequence of internal reconciling
+ * strategies. By default, all requests are passed on to the contained
+ * strategies.
+ * 
+ * @since 3.0
+ */
+public class CompositeReconcilingStrategy implements IReconcilingStrategy,
+               IReconcilingStrategyExtension {
+
+       /** The list of internal reconciling strategies. */
+       private IReconcilingStrategy[] fStrategies;
+
+       /**
+        * Creates a new, empty composite reconciling strategy.
+        */
+       public CompositeReconcilingStrategy() {
+       }
+
+       /**
+        * Sets the reconciling strategies for this composite strategy.
+        * 
+        * @param strategies
+        *            the strategies to be set or <code>null</code>
+        */
+       public void setReconcilingStrategies(IReconcilingStrategy[] strategies) {
+               fStrategies = strategies;
+       }
+
+       /**
+        * Returns the previously set stratgies or <code>null</code>.
+        * 
+        * @return the contained strategies or <code>null</code>
+        */
+//     public IReconcilingStrategy[] getReconcilingStrategies() {
+//             return fStrategies;
+//     }
+
+       /*
+        * @see org.eclipse.jface.text.reconciler.IReconcilingStrategy#setDocument(org.eclipse.jface.text.IDocument)
+        */
+       public void setDocument(IDocument document) {
+               if (fStrategies == null)
+                       return;
+
+               for (int i = 0; i < fStrategies.length; i++)
+                       fStrategies[i].setDocument(document);
+       }
+
+       /*
+        * @see org.eclipse.jface.text.reconciler.IReconcilingStrategy#reconcile(org.eclipse.jface.text.reconciler.DirtyRegion,
+        *      org.eclipse.jface.text.IRegion)
+        */
+       public void reconcile(DirtyRegion dirtyRegion, IRegion subRegion) {
+               if (fStrategies == null)
+                       return;
+
+               for (int i = 0; i < fStrategies.length; i++)
+                       fStrategies[i].reconcile(dirtyRegion, subRegion);
+       }
+
+       /*
+        * @see org.eclipse.jface.text.reconciler.IReconcilingStrategy#reconcile(org.eclipse.jface.text.IRegion)
+        */
+       public void reconcile(IRegion partition) {
+               if (fStrategies == null)
+                       return;
+
+               for (int i = 0; i < fStrategies.length; i++)
+                       fStrategies[i].reconcile(partition);
+       }
+
+       /*
+        * @see org.eclipse.jface.text.reconciler.IReconcilingStrategyExtension#setProgressMonitor(org.eclipse.core.runtime.IProgressMonitor)
+        */
+       public void setProgressMonitor(IProgressMonitor monitor) {
+               if (fStrategies == null)
+                       return;
+
+               for (int i = 0; i < fStrategies.length; i++) {
+                       if (fStrategies[i] instanceof IReconcilingStrategyExtension) {
+                               IReconcilingStrategyExtension extension = (IReconcilingStrategyExtension) fStrategies[i];
+                               extension.setProgressMonitor(monitor);
+                       }
+               }
+       }
+
+       /*
+        * @see org.eclipse.jface.text.reconciler.IReconcilingStrategyExtension#initialReconcile()
+        */
+       public void initialReconcile() {
+               if (fStrategies == null)
+                       return;
+
+               for (int i = 0; i < fStrategies.length; i++) {
+                       if (fStrategies[i] instanceof IReconcilingStrategyExtension) {
+                               IReconcilingStrategyExtension extension = (IReconcilingStrategyExtension) fStrategies[i];
+                               extension.initialReconcile();
+                       }
+               }
+       }
+}