| /******************************************************************************* |
| * 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; |
| |
| /* |
| * Table example snippet: find a table cell from mouse down (SWT.FULL_SELECTION) |
| * |
| * For a list of all SWT example snippets see |
| * http://www.eclipse.org/swt/snippets/ |
| */ |
| import org.eclipse.swt.*; |
| import org.eclipse.swt.widgets.*; |
| import org.eclipse.swt.graphics.*; |
| |
| public class Snippet3 { |
| |
| public static void main(String[] args) { |
| Display display = new Display(); |
| Shell shell = new Shell(display); |
| final Table table = new Table(shell, SWT.BORDER | SWT.V_SCROLL |
| | SWT.FULL_SELECTION); |
| table.setHeaderVisible(true); |
| table.setLinesVisible(true); |
| final int rowCount = 64, columnCount = 4; |
| for (int i = 0; i < columnCount; i++) { |
| TableColumn column = new TableColumn(table, SWT.NONE); |
| column.setText("Column " + i); |
| } |
| for (int i = 0; i < rowCount; i++) { |
| TableItem item = new TableItem(table, SWT.NONE); |
| for (int j = 0; j < columnCount; j++) { |
| item.setText(j, "Item " + i + "-" + j); |
| } |
| } |
| for (int i = 0; i < columnCount; i++) { |
| table.getColumn(i).pack(); |
| } |
| Point size = table.computeSize(SWT.DEFAULT, 200); |
| table.setSize(size); |
| shell.pack(); |
| table.addListener(SWT.MouseDown, new Listener() { |
| public void handleEvent(Event event) { |
| Point pt = new Point(event.x, event.y); |
| TableItem item = table.getItem(pt); |
| if (item == null) |
| return; |
| for (int i = 0; i < columnCount; i++) { |
| Rectangle rect = item.getBounds(i); |
| if (rect.contains(pt)) { |
| int index = table.indexOf(item); |
| System.out.println("Item " + index + "-" + i); |
| } |
| } |
| } |
| }); |
| shell.open(); |
| while (!shell.isDisposed()) { |
| if (!display.readAndDispatch()) |
| display.sleep(); |
| } |
| display.dispose(); |
| } |
| |
| } |