| /******************************************************************************* |
| * Copyright (c) 2007, 2011 David Green and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * David Green - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.mylyn.wikitext.mediawiki.internal.token; |
| |
| import org.eclipse.mylyn.wikitext.mediawiki.MediaWikiLanguage; |
| import org.eclipse.mylyn.wikitext.parser.markup.PatternBasedElement; |
| import org.eclipse.mylyn.wikitext.parser.markup.PatternBasedElementProcessor; |
| |
| /** |
| * @author David Green |
| */ |
| public class HyperlinkReplacementToken extends PatternBasedElement { |
| |
| @Override |
| protected String getPattern(int groupOffset) { |
| return "(?:(\"|\\!)([^\"]+)\\" + (1 + groupOffset) + ":([^\\s]+))"; //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| @Override |
| protected int getPatternGroupCount() { |
| return 3; |
| } |
| |
| @Override |
| protected PatternBasedElementProcessor newProcessor() { |
| return new HyperlinkReplacementTokenProcessor(); |
| } |
| |
| private static class HyperlinkReplacementTokenProcessor extends PatternBasedElementProcessor { |
| @Override |
| public void emit() { |
| String hyperlinkBoundaryText = group(1); |
| String hyperlinkSrc = group(2); |
| String href = group(3); |
| |
| if (hyperlinkBoundaryText.equals("\"")) { //$NON-NLS-1$ |
| builder.link(href, hyperlinkSrc); |
| } else { |
| builder.imageLink(href, getMarkupLanguage().mapImageName(hyperlinkSrc)); |
| } |
| } |
| |
| @Override |
| public MediaWikiLanguage getMarkupLanguage() { |
| return (MediaWikiLanguage) super.getMarkupLanguage(); |
| } |
| } |
| |
| } |