/*******************************************************************************
 * 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;

import org.eclipse.actf.visualization.eval.EvaluationPlugin;
import org.eclipse.actf.visualization.eval.guideline.GuidelineHolder;
import org.eclipse.actf.visualization.eval.problem.IProblemItem;
import org.eclipse.actf.visualization.ui.report.ReportPlugin;
import org.eclipse.jface.viewers.ITableLabelProvider;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.swt.graphics.Image;


public class ResultTableLabelProvider extends LabelProvider implements ITableLabelProvider {

    private GuidelineHolder guidelineHolder = GuidelineHolder.getInstance();
    
    private int metricsFinPos= guidelineHolder.getMetricsNames().length+1;
    private int guidelineFinPos= metricsFinPos+guidelineHolder.getGuidelineData().length;
    

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnImage(java.lang.Object, int)
     */
    public Image getColumnImage(Object arg0, int arg1) {
        IProblemItem tmpItem = (IProblemItem)arg0;
        if(arg1==0){
            if(tmpItem.isCanHighlight()){
                return (ReportPlugin.imageDescriptorFromPlugin(EvaluationPlugin.PLUGIN_ID, "icons/star.gif").createImage());
            }
        }else if(arg1<metricsFinPos){            
            return(tmpItem.getEvaluationItem().getMetricsIcons()[arg1-1]);
        }
        return null;
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnText(java.lang.Object, int)
     */
    public String getColumnText(Object arg0, int arg1) {
        IProblemItem tmpItem = (IProblemItem)arg0;
        
        if(arg1==0){
            
        }else if(arg1<metricsFinPos){
            return (tmpItem.getEvaluationItem().getTableDataMetrics()[arg1-1]);
        }else if(arg1<guidelineFinPos){
            return (tmpItem.getEvaluationItem().getTableDataGuideline()[arg1-metricsFinPos]);
        }else{
            if(arg1-guidelineFinPos==0){
                return(tmpItem.getLineStrMulti());
            }else{
                return(tmpItem.getDescription());
            }
        }
        
        
        return "";
    }

}