E4PaletteGraphicalViewer.java

/**
 * Copyright 2004-2016 Riccardo Solmi. All rights reserved.
 * This file is part of the Whole Platform.
 *
 * The Whole Platform is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * The Whole Platform is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with the Whole Platform. If not, see <http://www.gnu.org/licenses/>.
 */
package org.whole.lang.e4.ui.viewers;

import org.whole.lang.ui.dnd.EditPartTransferDragSourceListener;
import org.whole.lang.ui.dnd.EditPartsTransfer;
import org.whole.lang.ui.tools.Tools;
import org.whole.lang.ui.viewers.EntityEditDomain;

/**
 * @author Enrico Persiani
 */
public class E4PaletteGraphicalViewer extends E4GraphicalViewer {
	protected void configureViewer(EntityEditDomain domain) {
		setProperty(EditPartsTransfer.PROPERTY_FORCE_DND_COPY, true);

		addDragSourceListener(new EditPartTransferDragSourceListener(this));

		Tools.PANNING.ensureActive(domain);
		
		getControl().setDragDetect(true);
	}
}