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/*******************************************************************************
* 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://dev.eclipse.org/viewcvs/index.cgi/%7Echeckout%7E/platform-swt-home/dev.html#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 ();
}
}
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