| /******************************************************************************* |
| * Copyright (c) 2000, 2011 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.jdt.internal.ui.wizards.dialogfields; |
| |
| import org.eclipse.swt.events.KeyEvent; |
| |
| /** |
| * Change listener used by <code>TreeListDialogField</code> |
| * |
| * @param <E> the type of the root elements |
| */ |
| public interface ITreeListAdapter<E> { |
| |
| /** |
| * A button from the button bar has been pressed. |
| */ |
| void customButtonPressed(TreeListDialogField<E> field, int index); |
| |
| /** |
| * The selection of the list has changed. |
| */ |
| void selectionChanged(TreeListDialogField<E> field); |
| |
| /** |
| * The list has been double clicked |
| */ |
| void doubleClicked(TreeListDialogField<E> field); |
| |
| /** |
| * A key has been pressed |
| */ |
| void keyPressed(TreeListDialogField<E> field, KeyEvent event); |
| |
| Object[] getChildren(TreeListDialogField<E> field, Object element); |
| |
| Object getParent(TreeListDialogField<E> field, Object element); |
| |
| boolean hasChildren(TreeListDialogField<E> field, Object element); |
| |
| } |