/*******************************************************************************
* Copyright (c) 2000, 2008 IBM Corporation 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.wst.jsdt.internal.ui.packageview;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.ui.IWorkingSet;
import org.eclipse.wst.jsdt.internal.ui.viewsupport.TreeHierarchyLayoutProblemsDecorator;
import org.eclipse.wst.jsdt.ui.JavaScriptElementImageDescriptor;
public class PackageExplorerProblemsDecorator extends TreeHierarchyLayoutProblemsDecorator {
public PackageExplorerProblemsDecorator() {
super();
}
public PackageExplorerProblemsDecorator(boolean isFlatLayout) {
super(isFlatLayout);
}
protected int computeAdornmentFlags(Object obj) {
if (!(obj instanceof IWorkingSet))
return super.computeAdornmentFlags(obj);
IWorkingSet workingSet= (IWorkingSet)obj;
IAdaptable[] elements= workingSet.getElements();
int result= 0;
for (int i= 0; i < elements.length; i++) {
IAdaptable element= elements[i];
int flags= super.computeAdornmentFlags(element);
if ((flags & JavaScriptElementImageDescriptor.ERROR) != 0)
return JavaScriptElementImageDescriptor.ERROR;
if ((flags & JavaScriptElementImageDescriptor.WARNING) != 0)
result= JavaScriptElementImageDescriptor.WARNING;
}
return result;
}
}