| /******************************************************************************* |
| * 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: update a status line when the pointer enters a ToolItem |
| * |
| * For a list of all SWT example snippets see |
| * http://www.eclipse.org/swt/snippets/ |
| */ |
| import org.eclipse.swt.*; |
| import org.eclipse.swt.events.*; |
| import org.eclipse.swt.graphics.*; |
| import org.eclipse.swt.widgets.*; |
| |
| public class Snippet153 { |
| |
| static String statusText = ""; |
| public static void main(String[] args) { |
| final Display display = new Display(); |
| Shell shell = new Shell(display); |
| shell.setBounds(10, 10, 200, 200); |
| final ToolBar bar = new ToolBar(shell, SWT.BORDER); |
| bar.setBounds(10, 10, 150, 50); |
| final Label statusLine = new Label(shell, SWT.BORDER); |
| statusLine.setBounds(10, 90, 150, 30); |
| new ToolItem(bar, SWT.NONE).setText("item 1"); |
| new ToolItem(bar, SWT.NONE).setText("item 2"); |
| new ToolItem(bar, SWT.NONE).setText("item 3"); |
| bar.addMouseMoveListener(new MouseMoveListener() { |
| public void mouseMove(MouseEvent e) { |
| ToolItem item = bar.getItem(new Point(e.x, e.y)); |
| String name = ""; |
| if (item != null) { |
| name = item.getText(); |
| } |
| if (!statusText.equals(name)) { |
| statusLine.setText(name); |
| statusText = name; |
| } |
| } |
| }); |
| shell.open(); |
| while (!shell.isDisposed()) { |
| if (!display.readAndDispatch()) display.sleep(); |
| } |
| display.dispose(); |
| } |
| |
| } |