org.polarsys.reqcycle.jdt.model.JDTLabelProvider.java Source code

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Here is the source code for org.polarsys.reqcycle.jdt.model.JDTLabelProvider.java

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/*******************************************************************************
 *  Copyright (c) 2013 AtoS
 *  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:
 *    Olivier Melois (AtoS) - initial API and implementation and/or initial documentation
 *******************************************************************************/
package org.polarsys.reqcycle.jdt.model;

import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.resource.JFaceResources;
import org.eclipse.jface.viewers.LabelProvider;
import org.polarsys.reqcycle.jdt.Activator;
import org.polarsys.reqcycle.uri.model.Reachable;
import org.eclipse.swt.graphics.Image;

public class JDTLabelProvider extends LabelProvider {

    private static final String ICONS_JMETH_OBJ_GIF = "/icons/jmeth_obj.gif";
    public static ImageDescriptor desc = Activator.imageDescriptorFromPlugin(Activator.PLUGIN_ID,
            ICONS_JMETH_OBJ_GIF);

    @Override
    public Image getImage(Object element) {
        Image image = JFaceResources.getImage(Activator.PLUGIN_ID + ICONS_JMETH_OBJ_GIF);
        if (image == null) {
            JFaceResources.getImageRegistry().put(Activator.PLUGIN_ID + ICONS_JMETH_OBJ_GIF, desc);
            image = JFaceResources.getImage(Activator.PLUGIN_ID + ICONS_JMETH_OBJ_GIF);
        }
        return image;
    }

    @Override
    public String getText(Object element) {
        if (element instanceof Reachable) {
            Reachable reach = (Reachable) element;
            return reach.getFragment();
        }
        return super.getText(element);
    }

}