| /******************************************************************************* |
| * Copyright (c) 2008, 2017 Ketan Padegaonkar 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: |
| * Ketan Padegaonkar - initial API and implementation |
| * Hans Schwaebli - http://swtbot.org/bugzilla/show_bug.cgi?id=81 |
| *******************************************************************************/ |
| package org.eclipse.swtbot.swt.finder.resolvers; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.List; |
| |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.TabFolder; |
| import org.eclipse.swt.widgets.TabItem; |
| import org.eclipse.swt.widgets.Widget; |
| import org.eclipse.swtbot.swt.finder.utils.SWTUtils; |
| |
| /** |
| * Resolves {@link Composite}s and {@link Control}s |
| * |
| * @author Ketan Padegaonkar <KetanPadegaonkar [at] gmail [dot] com> |
| * @version $Id$ |
| */ |
| public class CompositeResolver implements IChildrenResolver, IParentResolver { |
| |
| @Override |
| public boolean canResolve(Widget w) { |
| // FIXME https://bugs.eclipse.org/bugs/show_bug.cgi?id=206868 |
| return (w instanceof Composite) && !(w.getClass().getName().equals("org.eclipse.swt.widgets.DateTime")); //$NON-NLS-1$ |
| } |
| |
| @Override |
| public List<Widget> getChildren(Widget w) { |
| // FIXME https://bugs.eclipse.org/bugs/show_bug.cgi?id=206868 |
| if (w.getClass().getName().equals("org.eclipse.swt.widgets.DateTime")) //$NON-NLS-1$ |
| return new ArrayList<Widget>(); |
| return hasChildren(w) ? Arrays.<Widget>asList(((Composite) w).getChildren()) : new ArrayList<Widget>(); |
| } |
| |
| @Override |
| public Widget getParent(Widget w) { |
| Composite parent = w instanceof Control ? ((Control) w).getParent() : null; |
| if ((w instanceof Composite) && (parent instanceof TabFolder)) { |
| TabItem[] items = ((TabFolder) parent).getItems(); |
| return items[SWTUtils.widgetIndex(w)]; |
| } |
| return parent; |
| } |
| |
| @Override |
| public Class<?>[] getResolvableClasses() { |
| return new Class[] { Composite.class, Control.class }; |
| } |
| |
| @Override |
| public boolean hasChildren(Widget w) { |
| // FIXME https://bugs.eclipse.org/bugs/show_bug.cgi?id=206868 |
| // No "instanceof DateTime" is used in order to be compatible with PDE 3.2. |
| if (w.getClass().getName().equals("org.eclipse.swt.widgets.DateTime")) //$NON-NLS-1$ |
| return false; |
| return canResolve(w) && ((Composite) w).getChildren().length > 0; |
| } |
| |
| @Override |
| public boolean hasParent(Widget w) { |
| return getParent(w) != null; |
| } |
| } |