| /******************************************************************************* |
| * Copyright (c) 2000, 2004 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.swt.snippets; |
| |
| /* |
| * ToolBar example snippet: place a drop down menu in a tool bar |
| * |
| * For a list of all SWT example snippets see |
| * http://www.eclipse.org/swt/snippets/ |
| */ |
| import org.eclipse.swt.*; |
| import org.eclipse.swt.graphics.*; |
| import org.eclipse.swt.widgets.*; |
| |
| public class Snippet67 { |
| |
| public static void main (String [] args) { |
| final Display display = new Display (); |
| final Shell shell = new Shell (display); |
| final ToolBar toolBar = new ToolBar (shell, SWT.NONE); |
| final Menu menu = new Menu (shell, SWT.POP_UP); |
| for (int i=0; i<8; i++) { |
| MenuItem item = new MenuItem (menu, SWT.PUSH); |
| item.setText ("Item " + i); |
| } |
| final ToolItem item = new ToolItem (toolBar, SWT.DROP_DOWN); |
| item.addListener (SWT.Selection, new Listener () { |
| public void handleEvent (Event event) { |
| if (event.detail == SWT.ARROW) { |
| Rectangle rect = item.getBounds (); |
| Point pt = new Point (rect.x, rect.y + rect.height); |
| pt = toolBar.toDisplay (pt); |
| menu.setLocation (pt.x, pt.y); |
| menu.setVisible (true); |
| } |
| } |
| }); |
| toolBar.pack (); |
| shell.pack (); |
| shell.open (); |
| while (!shell.isDisposed ()) { |
| if (!display.readAndDispatch ()) display.sleep (); |
| } |
| menu.dispose (); |
| display.dispose (); |
| } |
| } |