/*******************************************************************************
* Copyright (c) 2014 Red Hat, Inc.
* Distributed under license by Red Hat, Inc. All rights reserved.
* This program is 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:
* Red Hat, Inc. - initial API and implementation
******************************************************************************/
package org.fusesource.ide.jmx.fabric8.navigator.properties;
import io.fabric8.insight.log.LogEvent;
import org.eclipse.jface.viewers.StyledCellLabelProvider;
import org.eclipse.jface.viewers.StyledString;
import org.eclipse.jface.viewers.StyledString.Styler;
import org.eclipse.jface.viewers.ViewerCell;
public class LocationLabelProvider extends StyledCellLabelProvider {
/*
* (non-Javadoc)
* @see org.eclipse.jface.viewers.StyledCellLabelProvider#update(org.eclipse.jface.viewers.ViewerCell)
*/
@Override
public void update(ViewerCell cell) {
Object element = cell.getElement();
LogEvent log = LogViewTabSection.toLogEvent(element);
if (log != null) {
String className = log.getClassName();
// we don't want to display ? as location
if (className.trim().equals("?"))
className = null;
if (className != null) {
Styler style = null;
StyledString styledString = new StyledString(className, style);
String fileName = log.getFileName();
if (fileName != null) {
styledString.append(fileName, StyledString.COUNTER_STYLER);
}
cell.setText(styledString.toString());
cell.setStyleRanges(styledString.getStyleRanges());
}
}
super.update(cell);
}
}