/*******************************************************************************
* Copyright (c) 2015, 2016 Obeo.
* 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:
* Obeo - initial API and implementation
*******************************************************************************/
package org.eclipse.emf.compare.tooltip;
import org.eclipse.emf.compare.DifferenceKind;
import org.eclipse.emf.compare.ResourceLocationChange;
import org.eclipse.emf.compare.internal.merge.MergeMode;
import org.eclipse.emf.edit.provider.AdapterFactoryItemDelegator;
import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
/**
* This class handle the tooltips computation for Resource Location changes.
*
* @author <a href="mailto:mathieu.cartaud@obeo.fr">Mathieu Cartaud</a>
*/
public class ResourceLocationChangeTooltipProvider extends AbstractTooltipProvider<ResourceLocationChange> {
/**
* The constructor.
*
* @param adapterFactory
* The composed adapter factory
*/
public ResourceLocationChangeTooltipProvider(ComposedAdapterFactory adapterFactory) {
this.adapterFactory = adapterFactory;
this.labelProvider = new AdapterFactoryItemDelegator(adapterFactory);
}
/**
* {@inheritDoc}
*
* @see org.eclipse.emf.compare.provider.ITooltipLabelProvider#getTooltip(MergeMode)
*/
public String getTooltip(MergeMode mode) throws IllegalArgumentException {
String tooltip = ""; //$NON-NLS-1$
ResourceLocationChange diff = (ResourceLocationChange)target;
if (diff.getKind().equals(DifferenceKind.CHANGE) || diff.getKind().equals(DifferenceKind.MOVE)) {
tooltip = setResourceLocationChangeTooltip(mode, diff, isFromLeft(diff));
} else {
throw new IllegalArgumentException();
}
return tooltip;
}
}