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// $Id$
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/**
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* Copyright (C) 2015 EDIT
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* European Distributed Institute of Taxonomy
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* http://www.e-taxonomy.eu
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*
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* The contents of this file are subject to the Mozilla Public License Version 1.1
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* See LICENSE.TXT at the top of this package for the full license terms.
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*/
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package eu.etaxonomy.taxeditor.molecular.handler;
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import java.net.URL;
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import org.eclipse.core.runtime.FileLocator;
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import org.eclipse.core.runtime.Path;
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import org.eclipse.jface.resource.ImageDescriptor;
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import eu.etaxonomy.taxeditor.molecular.TaxeditorMolecularPlugin;
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/**
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* Implements shared functionality for handler implementations using tool bar icons.
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*
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* @author Ben Stöver
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* @date 15.06.2015
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*/
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public class HandlerTools { //TODO Move this class or method somewhere else?
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public static ImageDescriptor createImageDescriptor(String iconName) {
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URL url = FileLocator.find(TaxeditorMolecularPlugin.getDefault().getBundle(),
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new Path("icons/" + iconName), null);
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if (url != null) {
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return ImageDescriptor.createFromURL(url);
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}
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else {
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throw new InternalError("Icon \"" + iconName + "\" could not be loaded."); //TODO Throw other type of exception?
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}
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}
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}
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