| /******************************************************************************* |
| * Copyright (c) 2000, 2008 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 |
| * Juerg Billeter, juergbi@ethz.ch - 47136 Search view should show match objects |
| * Ulrich Etter, etteru@ethz.ch - 47136 Search view should show match objects |
| * Roman Fuchs, fuchsro@ethz.ch - 47136 Search view should show match objects |
| *******************************************************************************/ |
| package org.eclipse.search.internal.ui.text; |
| |
| import org.eclipse.core.runtime.Assert; |
| |
| import org.eclipse.core.resources.IFile; |
| |
| import org.eclipse.jface.text.Region; |
| |
| import org.eclipse.search.ui.text.Match; |
| |
| public class FileMatch extends Match { |
| private LineElement fLineElement; |
| private Region fOriginalLocation; |
| |
| public FileMatch(IFile element) { |
| super(element, -1, -1); |
| fLineElement= null; |
| fOriginalLocation= null; |
| } |
| |
| public FileMatch(IFile element, int offset, int length, LineElement lineEntry) { |
| super(element, offset, length); |
| Assert.isLegal(lineEntry != null); |
| fLineElement= lineEntry; |
| } |
| |
| @Override |
| public void setOffset(int offset) { |
| if (fOriginalLocation == null) { |
| // remember the original location before changing it |
| fOriginalLocation= new Region(getOffset(), getLength()); |
| } |
| super.setOffset(offset); |
| } |
| |
| @Override |
| public void setLength(int length) { |
| if (fOriginalLocation == null) { |
| // remember the original location before changing it |
| fOriginalLocation= new Region(getOffset(), getLength()); |
| } |
| super.setLength(length); |
| } |
| |
| public int getOriginalOffset() { |
| if (fOriginalLocation != null) { |
| return fOriginalLocation.getOffset(); |
| } |
| return getOffset(); |
| } |
| |
| public int getOriginalLength() { |
| if (fOriginalLocation != null) { |
| return fOriginalLocation.getLength(); |
| } |
| return getLength(); |
| } |
| |
| |
| public LineElement getLineElement() { |
| return fLineElement; |
| } |
| |
| public IFile getFile() { |
| return (IFile) getElement(); |
| } |
| |
| public boolean isFileSearch() { |
| return fLineElement == null; |
| } |
| } |