| /******************************************************************************* |
| * Copyright (c) 2000, 2006 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.pde.internal.ui.parts; |
| |
| import org.eclipse.jface.viewers.*; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.ui.forms.widgets.FormToolkit; |
| |
| public class TreePart extends StructuredViewerPart { |
| |
| /** |
| * Constructor for TreePart. |
| * @param buttonLabels |
| */ |
| public TreePart(String[] buttonLabels) { |
| super(buttonLabels); |
| } |
| |
| protected TreeViewer createTreeViewer(Composite parent, int style) { |
| return new TreeViewer(parent, style); |
| } |
| |
| /* |
| * @see StructuredViewerPart#createStructuredViewer(Composite, FormWidgetFactory) |
| */ |
| protected StructuredViewer createStructuredViewer(Composite parent, int style, FormToolkit toolkit) { |
| style |= SWT.H_SCROLL | SWT.V_SCROLL; |
| if (toolkit == null) |
| style |= SWT.BORDER; |
| else |
| style |= toolkit.getBorderStyle(); |
| TreeViewer treeViewer = createTreeViewer(parent, style); |
| treeViewer.addSelectionChangedListener(new ISelectionChangedListener() { |
| public void selectionChanged(SelectionChangedEvent e) { |
| TreePart.this.selectionChanged((IStructuredSelection) e.getSelection()); |
| } |
| }); |
| treeViewer.addDoubleClickListener(new IDoubleClickListener() { |
| public void doubleClick(DoubleClickEvent e) { |
| TreePart.this.handleDoubleClick((IStructuredSelection) e.getSelection()); |
| } |
| }); |
| return treeViewer; |
| } |
| |
| public TreeViewer getTreeViewer() { |
| return (TreeViewer) getViewer(); |
| } |
| |
| /* |
| * @see SharedPartWithButtons#buttonSelected(int) |
| */ |
| protected void buttonSelected(Button button, int index) { |
| } |
| |
| protected void selectionChanged(IStructuredSelection selection) { |
| } |
| |
| protected void handleDoubleClick(IStructuredSelection selection) { |
| } |
| } |