plugins/org.eclipse.actf.visualization.ui.report/src/org/eclipse/actf/visualization/ui/report/table/popup/SrcHighlightAction.java

/*******************************************************************************
 * Copyright (c) 2005, 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:
 *    Kentarou FUKUDA - initial API and implementation
 *******************************************************************************/
package org.eclipse.actf.visualization.ui.report.table.popup;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Iterator;
import java.util.List;

import org.eclipse.actf.visualization.eval.problem.HighlightTargetSourceInfo;
import org.eclipse.actf.visualization.eval.problem.IProblemItem;
import org.eclipse.actf.visualization.ui.report.internal.Messages;
import org.eclipse.actf.visualization.ui.report.table.ResultTableViewer;
import org.eclipse.actf.visualization.ui.report.table.SrcViewerForPT;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.TableViewer;



public class SrcHighlightAction extends Action {

    private ResultTableViewer _resultTableViewer;
    
    private TableViewer _tableView;

    private SrcViewerForPT _srcViewer;

    public SrcHighlightAction(ResultTableViewer resultTableViewer) {
        super(Messages.getString("ProblemTable.5"));
        this._resultTableViewer = resultTableViewer;
        this._tableView = resultTableViewer.getTableViewer();
        this._srcViewer = SrcViewerForPT.getInstance();
    }

    /*
     * (non-Javadoc)
     * 
     * @see org.eclipse.jface.action.Action#run()
     */
    public void run() {

        if (_srcViewer != null) {

            _srcViewer.openSrcViewer();

            // TODO use event

            List targetList = ((IStructuredSelection) _tableView.getSelection()).toList();
            ArrayList<HighlightTargetSourceInfo> srcLineArray = new ArrayList<HighlightTargetSourceInfo>();

            for (Iterator i = targetList.iterator(); i.hasNext();) {
                IProblemItem tmpItem = (IProblemItem) i.next();
                srcLineArray.addAll(Arrays.asList(tmpItem.getHighlightTargetSoruceInfo()));
            }

            HighlightTargetSourceInfo[] target = new HighlightTargetSourceInfo[srcLineArray.size()];
            srcLineArray.toArray(target);
            _srcViewer.highlightSrcViewer(target, _resultTableViewer.getCurrentSoruceFile());

        }
    }

}