SourceViewerConfiguration.java

/*******************************************************************************
 * Copyright (c) 2011 Sebastian Benz.
 * 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:
 *     Sebastian Benz - initial API and implementation
 ******************************************************************************/
package de.sebastianbenz.task.ui.editor;

import static java.util.Collections.emptyList;

import java.util.Arrays;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;

import org.eclipse.core.runtime.Assert;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.jface.text.IRegion;
import org.eclipse.jface.text.ITextViewer;
import org.eclipse.jface.text.hyperlink.IHyperlink;
import org.eclipse.jface.text.hyperlink.IHyperlinkDetector;
import org.eclipse.jface.text.hyperlink.URLHyperlinkDetector;
import org.eclipse.jface.text.source.ISourceViewer;
import org.eclipse.ui.editors.text.EditorsUI;
import org.eclipse.ui.editors.text.TextSourceViewerConfiguration;
import org.eclipse.ui.texteditor.HyperlinkDetectorRegistry;
import org.eclipse.xtext.ui.editor.XtextSourceViewerConfiguration;

import com.google.common.base.Predicate;
import com.google.common.collect.Iterables;
import com.google.inject.Inject;

import de.sebastianbenz.task.ui.internal.TaskActivator;
import de.sebastianbenz.task.ui.preferences.TaskPreferenceConstants;

public class SourceViewerConfiguration extends
		XtextSourceViewerConfiguration {

	@Inject
	private IHyperlinkDetector detector;
	
	@Override
	public int getTabWidth(ISourceViewer sourceViewer) {
		return TaskActivator.getInstance().getPreferenceStore().getInt(TaskPreferenceConstants.TAB_WIDTH);
	}
	
	@Override
	public IHyperlinkDetector[] getHyperlinkDetectors(ISourceViewer sourceViewer) {
		return new IHyperlinkDetector[]{detector};
	}
	
}