| /******************************************************************************* |
| * Copyright (c) 2006, 2016 Red Hat, Inc. |
| * 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: |
| * Red Hat Incorporated - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.cdt.autotools.ui.editors; |
| |
| import org.eclipse.jface.text.BadLocationException; |
| import org.eclipse.jface.text.IDocument; |
| import org.eclipse.jface.text.ITypedRegion; |
| import org.eclipse.jface.text.rules.FastPartitioner; |
| import org.eclipse.jface.text.rules.IPartitionTokenScanner; |
| |
| public class AutoconfPartitioner extends FastPartitioner { |
| |
| public AutoconfPartitioner(IPartitionTokenScanner scanner, String[] legalContentTypes) { |
| // TODO Auto-generated constructor stub |
| super(scanner, legalContentTypes); |
| } |
| |
| public void connect(IDocument document, int blah) { |
| super.connect(document); |
| } |
| |
| // To optionally show partitions, we must do so by overriding the computePartitioning |
| // method. We cannot do it at connect time because the document may be zero length |
| // at the time and we will end up getting default partitioning from then on. |
| @Override |
| public ITypedRegion[] computePartitioning(int offset, int length, |
| boolean includeZeroLength) { |
| ITypedRegion[] regions = super.computePartitioning(offset, length, includeZeroLength); |
| // Uncomment the following line to see partitioning. |
| // printPartitions(regions); |
| return regions; |
| } |
| |
| public void printPartitions(ITypedRegion[] partitions) |
| { |
| for (int i = 0; i < partitions.length; i++) |
| { |
| try |
| { |
| System.out.print("Partition type: " + partitions[i].getType() //$NON-NLS-1$ |
| + ", offset: " + partitions[i].getOffset() //$NON-NLS-1$ |
| + ", length: " + partitions[i].getLength() //$NON-NLS-1$ |
| +"\nText:\n" //$NON-NLS-1$ |
| + super.fDocument.get(partitions[i].getOffset(), partitions[i].getLength()) |
| + "\n---------------------------\n\n\n"); //$NON-NLS-1$ |
| } |
| catch (BadLocationException e) |
| { |
| e.printStackTrace(); |
| } |
| } |
| } |
| } |