| /******************************************************************************* |
| * Copyright (c) 2012, 2013 Stefan Seelmann 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: |
| * Stefan Seelmann - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.mylyn.internal.wikitext.markdown.core.phrase; |
| |
| import java.util.regex.Pattern; |
| |
| import org.eclipse.mylyn.wikitext.core.parser.Attributes; |
| import org.eclipse.mylyn.wikitext.core.parser.DocumentBuilder.SpanType; |
| import org.eclipse.mylyn.wikitext.core.parser.markup.PatternBasedElement; |
| import org.eclipse.mylyn.wikitext.core.parser.markup.PatternBasedElementProcessor; |
| |
| public class SimplePhraseModifier extends PatternBasedElement { |
| |
| private final String delimiter; |
| |
| private final SpanType spanType; |
| |
| public SimplePhraseModifier(String delimiter, SpanType spanType) { |
| this.delimiter = delimiter; |
| this.spanType = spanType; |
| } |
| |
| @Override |
| protected String getPattern(int groupOffset) { |
| String quotedDelimiter = Pattern.quote(delimiter); |
| return quotedDelimiter + " *" + "(.+?)" + " *" + quotedDelimiter; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| } |
| |
| @Override |
| protected int getPatternGroupCount() { |
| return 1; |
| } |
| |
| @Override |
| protected PatternBasedElementProcessor newProcessor() { |
| return new CodePhraseModifierProcessor(); |
| } |
| |
| private class CodePhraseModifierProcessor extends PatternBasedElementProcessor { |
| |
| @Override |
| public void emit() { |
| String content = group(1); |
| getBuilder().beginSpan(spanType, new Attributes()); |
| getMarkupLanguage().emitMarkupText(parser, state, content); |
| getBuilder().endSpan(); |
| } |
| } |
| } |