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/*******************************************************************************
* Copyright (c) 2007, 2016 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.swt.snippets;
/*
* use a menu item's armListener to update a status line.
*
* For a list of all SWT example snippets see
* http://www.eclipse.org/swt/snippets/
*/
import org.eclipse.swt.*;
import org.eclipse.swt.layout.*;
import org.eclipse.swt.widgets.*;
public class Snippet286 {
public static void main(java.lang.String[] args) {
Display display = new Display();
Shell shell = new Shell(display);
shell.setLayout(new GridLayout());
Canvas blankCanvas = new Canvas(shell, SWT.BORDER);
blankCanvas.setLayoutData(new GridData(200, 200));
final Label statusLine = new Label(shell, SWT.NONE);
statusLine.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
Menu bar = new Menu (shell, SWT.BAR);
shell.setMenuBar (bar);
MenuItem menuItem = new MenuItem (bar, SWT.CASCADE);
menuItem.setText ("Test");
Menu menu = new Menu(bar);
menuItem.setMenu (menu);
for (int i = 0; i < 5; i++) {
MenuItem item = new MenuItem (menu, SWT.PUSH);
item.setText ("Item " + i);
item.addArmListener(e -> statusLine.setText(((MenuItem)e.getSource()).getText()));
}
shell.pack();
shell.open();
while(!shell.isDisposed()) {
if(!display.readAndDispatch()) display.sleep();
}
display.dispose();
}
}
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