/*******************************************************************************
* Copyright (c) 2012 Original authors 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:
* Original authors and others - initial API and implementation
******************************************************************************/
package org.eclipse.nebula.widgets.nattable.examples.runner;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.nebula.widgets.nattable.examples.INatExample;
public class NavLabelProvider extends LabelProvider {
private final NavContentProvider contentProvider;
public NavLabelProvider(NavContentProvider contentProvider) {
this.contentProvider = contentProvider;
}
@Override
public String getText(Object element) {
String str = (String) element;
if (!contentProvider.hasChildren(element)) {
INatExample example = TabbedNatExampleRunner.getExample(str);
return example.getName();
}
int lastSlashIndex = str.lastIndexOf('/');
if (lastSlashIndex < 0) {
return format(str);
} else {
return format(str.substring(lastSlashIndex + 1));
}
}
private String format(String str) {
return str.replaceAll("^_[0-9]*_", "").replace('_', ' ');
}
}