| /******************************************************************************* |
| * Copyright (c) 2000, 2007 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 |
| *******************************************************************************/ |
| package org.eclipse.wst.jsdt.internal.ui.propertiesfileeditor; |
| |
| import org.eclipse.core.filebuffers.IDocumentSetupParticipant; |
| import org.eclipse.jface.text.IDocument; |
| import org.eclipse.jface.text.IDocumentExtension3; |
| import org.eclipse.jface.text.IDocumentPartitioner; |
| import org.eclipse.jface.text.rules.FastPartitioner; |
| |
| /** |
| * The document setup participant for a properties file document. |
| * |
| * @since 3.1 |
| */ |
| public class PropertiesFileDocumentSetupParticipant implements IDocumentSetupParticipant { |
| |
| /* |
| * @see org.eclipse.core.filebuffers.IDocumentSetupParticipant#setup(org.eclipse.jface.text.IDocument) |
| */ |
| public void setup(IDocument document) { |
| setupDocument(document); |
| } |
| |
| /** |
| * @see org.eclipse.core.filebuffers.IDocumentSetupParticipant#setup(org.eclipse.jface.text.IDocument) |
| */ |
| public static void setupDocument(IDocument document) { |
| IDocumentPartitioner partitioner= createDocumentPartitioner(); |
| if (document instanceof IDocumentExtension3) { |
| IDocumentExtension3 extension3= (IDocumentExtension3) document; |
| extension3.setDocumentPartitioner(IPropertiesFilePartitions.PROPERTIES_FILE_PARTITIONING, partitioner); |
| } else { |
| document.setDocumentPartitioner(partitioner); |
| } |
| partitioner.connect(document); |
| } |
| |
| /** |
| * Factory method for creating a properties file document specific document |
| * partitioner. |
| * |
| * @return a newly created properties file document partitioner |
| */ |
| private static IDocumentPartitioner createDocumentPartitioner() { |
| return new FastPartitioner(new PropertiesFilePartitionScanner(), IPropertiesFilePartitions.PARTITIONS); |
| } |
| } |