/*******************************************************************************
* Copyright (c) 2013 CEA LIST 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:
* E.D.Willink (CEA LIST) - initial API and implementation
* Obeo - Add new Icon for disabled Nodes
*******************************************************************************/
package org.eclipse.ocl.examples.emf.validation.validity.ui.view;
import java.util.Collections;
import java.util.List;
import org.eclipse.jdt.annotation.NonNull;
import org.eclipse.ocl.examples.emf.validation.validity.AbstractNode;
import org.eclipse.ocl.examples.emf.validation.validity.ConstrainingNode;
import org.eclipse.ocl.examples.emf.validation.validity.Result;
import org.eclipse.ocl.examples.emf.validation.validity.Severity;
import org.eclipse.ocl.examples.emf.validation.validity.ValidatableNode;
import org.eclipse.ocl.examples.emf.validation.validity.ui.plugin.ValidityUIPlugin;
import org.eclipse.swt.graphics.Image;
public class SeveritiesDecorator extends SideBySideImageDecorator
{
public static Object getSeverityImage(Object element) {
String imageName = "query.gif";
Result worstResult = ((AbstractNode)element).getWorstResult();
Severity worst = worstResult != null ? worstResult.getSeverity() : Severity.UNKNOWN;
switch (worst) {
case UNKNOWN: imageName = "disabled_ovr.gif"; break;
case OK: imageName = "success_ovr.gif"; break;
case INFO: imageName = "info_ovr.gif"; break;
case WARNING: imageName = "warning_ovr.gif"; break;
case ERROR: imageName = "error_ovr.gif"; break;
case FATAL: imageName = "failed_ovr.gif"; break;
default: imageName = "unknown_ovr.gif"; break;
}
Object image2 = ValidityUIPlugin.INSTANCE.getImage(imageName);
return image2;
}
protected final @NonNull IDEValidityManager validityManager;
public SeveritiesDecorator(@NonNull IDEValidityManager validityManager) {
super(1);
this.validityManager = validityManager;
}
public Image decorateImage(Image image, Object element) {
Object image2 = getSeverityImage(element);
return composeImages(image, image2);
}
public List<Result> getResults(Object element) {
if (element instanceof ConstrainingNode) {
return validityManager.getConstrainingNodeResults((ConstrainingNode)element);
}
else if (element instanceof ValidatableNode) {
return validityManager.getValidatableNodeResults((ValidatableNode)element);
}
else {
return Collections.emptyList();
}
}
}