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/*******************************************************************************
* Copyright (c) 2000, 2010 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;
/*
* Display snippet: use the AppMenuBar when available.
*
* For a list of all SWT example snippets see
* http://www.eclipse.org/swt/snippets/
*
* @since 3.7
*/
import org.eclipse.swt.*;
import org.eclipse.swt.events.*;
import org.eclipse.swt.layout.*;
import org.eclipse.swt.widgets.*;
public class Snippet347 {
public static void main(String[] args) {
final Display display = new Display();
Shell shell = new Shell(display);
shell.setLayout(new GridLayout(1, false));
Menu appMenuBar = display.getMenuBar();
if (appMenuBar == null) {
appMenuBar = new Menu(shell, SWT.BAR);
shell.setMenuBar(appMenuBar);
}
MenuItem file = new MenuItem(appMenuBar, SWT.CASCADE);
file.setText("File");
Menu dropdown = new Menu(appMenuBar);
file.setMenu(dropdown);
MenuItem exit = new MenuItem(dropdown, SWT.PUSH);
exit.setText("Exit");
exit.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent e) {
display.dispose();
};
});
Button b = new Button(shell, SWT.PUSH);
b.setText("Test");
shell.pack();
shell.open();
while (!shell.isDisposed()) {
if (!display.readAndDispatch())
display.sleep();
}
display.dispose();
}
}
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