/*
 * Copyright 2009 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package com.google.test.metric.eclipse.ui.markers;

import com.google.test.metric.eclipse.internal.util.Logger;
import com.google.test.metric.eclipse.ui.plugin.Activator;
import com.google.test.metric.eclipse.ui.plugin.ImageNotFoundException;

import org.eclipse.core.resources.IMarker;
import org.eclipse.jface.viewers.ViewerCell;
import org.eclipse.swt.widgets.Control;
import org.eclipse.ui.views.markers.MarkerField;
import org.eclipse.ui.views.markers.MarkerItem;

/**
 * Description column in Testability View.
 * 
 * @author shyamseshadri@google.com (Shyam Seshadri)
 */
public class TestabilityDescriptionMarkerField extends MarkerField {

  private Logger logger = new Logger();

  public TestabilityDescriptionMarkerField() {
  }

  @Override
  public int getDefaultColumnWidth(Control control) {
    return 350;
  }

  @Override
  public String getValue(MarkerItem item) {
    return item.getAttributeValue(IMarker.MESSAGE, "");
  }

  @Override
  public void update(ViewerCell cell) {
    super.update(cell);
    
    try {
      // TODO(shyamseshadri): Check Item Type and assign image accordingly.
      cell.setImage(Activator.getDefault().getImage("icons/TE.jpg"));
    } catch (ImageNotFoundException e) {
      logger.logException(e);
    }
  }
}