Bug 176161 styles cannot be sortet/ordered in the outline view
1) create a library 2) add a theme 3) add some styles to the theme ==> the styles cannot be sortet/ordered in the outline view ==> a drag'n'drop ordering of sytles would be very nice (or maybe an alphabetical sorting)
UI/org.eclipse.birt.report.designer.ui.views/src/org/eclipse/birt/report/designer/internal/ui/views/outline/providers/ThemeNodeProvider.java
/*************************************************************************************
 * Copyright (c) 2004 Actuate 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:
 *     Actuate Corporation - Initial implementation.
 ************************************************************************************/
package org.eclipse.birt.report.designer.internal.ui.views.outline.providers;
import org.eclipse.birt.report.designer.internal.ui.views.DefaultNodeProvider;
import org.eclipse.birt.report.designer.internal.ui.views.IRequestConstants;