| /******************************************************************************* |
| * Copyright (c) 2000, 2010 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.search2.internal.ui; |
| |
| import org.eclipse.swt.widgets.Shell; |
| |
| import org.eclipse.core.runtime.IStatus; |
| |
| import org.eclipse.jface.action.Action; |
| import org.eclipse.jface.dialogs.ErrorDialog; |
| import org.eclipse.jface.dialogs.ProgressMonitorDialog; |
| |
| import org.eclipse.search.internal.ui.SearchPluginImages; |
| import org.eclipse.search.ui.ISearchQuery; |
| import org.eclipse.search.ui.ISearchResult; |
| import org.eclipse.search.ui.NewSearchUI; |
| |
| |
| class SearchAgainAction extends Action { |
| private SearchView fView; |
| |
| public SearchAgainAction(SearchView view) { |
| setText(SearchMessages.SearchAgainAction_label); |
| setToolTipText(SearchMessages.SearchAgainAction_tooltip); |
| SearchPluginImages.setImageDescriptors(this, SearchPluginImages.T_LCL, SearchPluginImages.IMG_LCL_REFRESH); |
| fView= view; |
| } |
| |
| @Override |
| public void run() { |
| final ISearchResult search= fView.getCurrentSearchResult(); |
| if (search != null) { |
| ISearchQuery query= search.getQuery(); |
| NewSearchUI.cancelQuery(query); |
| if (query.canRerun()) { |
| if (query.canRunInBackground()) |
| NewSearchUI.runQueryInBackground(query, fView); |
| else { |
| Shell shell= fView.getSite().getShell(); |
| ProgressMonitorDialog pmd= new ProgressMonitorDialog(shell); |
| IStatus status= NewSearchUI.runQueryInForeground(pmd, query, fView); |
| if (!status.isOK() && status.getSeverity() != IStatus.CANCEL) { |
| ErrorDialog.openError(shell, SearchMessages.SearchAgainAction_Error_title, SearchMessages.SearchAgainAction_Error_message, status); |
| } |
| } |
| } |
| } |
| } |
| } |