/*******************************************************************************
* 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: create tool bar (wrap on resize)
*
* 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 Snippet49 {
public static void main (String [] args) {
Display display = new Display ();
final Shell shell = new Shell (display);
final ToolBar toolBar = new ToolBar (shell, SWT.WRAP);
for (int i=0; i<12; i++) {
ToolItem item = new ToolItem (toolBar, SWT.PUSH);
item.setText ("Item " + i);
}
shell.addListener (SWT.Resize, new Listener () {
@Override
public void handleEvent (Event e) {
Rectangle rect = shell.getClientArea ();
Point size = toolBar.computeSize (rect.width, SWT.DEFAULT);
toolBar.setSize (size);
}
});
Rectangle clientArea = shell.getClientArea ();
toolBar.setLocation (clientArea.x, clientArea.y);
toolBar.pack ();
shell.pack ();
shell.open ();
while (!shell.isDisposed ()) {
if (!display.readAndDispatch ()) display.sleep ();
}
display.dispose ();
}
}