| /** |
| * Copyright (c) 2017 CEA. |
| * 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: |
| * CEA - initial API and implementation and/or initial documentation |
| */ |
| package org.eclipse.sensinact.studio.ui.common.dialog; |
| |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.Shell; |
| |
| /** |
| * @author Etienne Gandrille |
| */ |
| public class ShellUtil { |
| |
| public static Shell getShell(Control control) { |
| while (control != null && !(control instanceof Shell)) |
| control = control.getParent(); |
| |
| if (control == null) |
| return null; |
| |
| return (Shell) control; |
| } |
| } |
