/*******************************************************************************
* Copyright (c) 2008 Wind River Systems, Inc. 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:
* Markus Schorn - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.internal.ui.search.actions;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.search.ui.ISearchQuery;
import org.eclipse.search.ui.NewSearchUI;
import org.eclipse.ui.IObjectActionDelegate;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.IWorkbenchSite;
import org.eclipse.cdt.core.model.ICProject;
import org.eclipse.cdt.internal.ui.actions.SelectionConverter;
import org.eclipse.cdt.internal.ui.search.CSearchMessages;
import org.eclipse.cdt.internal.ui.search.PDOMSearchUnresolvedIncludesQuery;
import org.eclipse.cdt.internal.ui.util.StatusLineHandler;
/**
* Searches projects for unresolved includes.
* Could be extended to work on resource selections.
*/
public class FindUnresolvedIncludesProjectAction implements IObjectActionDelegate {
private ISelection fSelection;
private IWorkbenchSite fSite;
public FindUnresolvedIncludesProjectAction() {
}
public void run(IAction action) {
List<ICProject> projects= new ArrayList<ICProject>();
IStructuredSelection cElements= SelectionConverter.convertSelectionToCElements(fSelection);
for (Iterator<?> i = cElements.iterator(); i.hasNext();) {
Object elem = i.next();
if (elem instanceof ICProject) {
projects.add((ICProject) elem);
}
}
if (projects.isEmpty()) {
StatusLineHandler.showStatusLineMessage(fSite, CSearchMessages.CSearchOperation_operationUnavailable_message);
return;
}
ISearchQuery searchJob= new PDOMSearchUnresolvedIncludesQuery(projects.toArray(new ICProject[projects.size()]));
StatusLineHandler.clearStatusLine(fSite);
NewSearchUI.activateSearchResultView();
NewSearchUI.runQueryInBackground(searchJob);
}
public void setActivePart(IAction action, IWorkbenchPart targetPart) {
fSite= targetPart.getSite();
}
public void selectionChanged(IAction action, ISelection selection) {
fSelection= selection;
}
}