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/*******************************************************************************
* Copyright (c) 2018 Red Hat 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:
* Red Hat - initial API and implementation
*******************************************************************************/
package org.eclipse.swt.tests.gtk.snippets;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Menu;
import org.eclipse.swt.widgets.MenuItem;
import org.eclipse.swt.widgets.Shell;
public class Bug354351_MenuSizing {
private Display display;
private Shell shell;
private void buildUI() {
shell = new Shell(display,SWT.CLOSE);
shell.setText("SWT Test");
shell.setLayout(new GridLayout());
Menu menuBar = new Menu(shell, SWT.BAR);
shell.setMenuBar(menuBar);
MenuItem fileMenu = new MenuItem(menuBar,SWT.CASCADE);
Menu fileSubmenu = new Menu(shell, SWT.DROP_DOWN);
fileMenu.setMenu(fileSubmenu);
fileMenu.setText("File");
MenuItem menuItem = new MenuItem(fileSubmenu,SWT.NONE);
menuItem.setText("Menu Item");
Label l = new Label(shell,SWT.NONE);
l.setText("This is some random text.");
Button button = new Button(shell, SWT.NONE);
button.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
button.setText("Button");
shell.addListener(SWT.Close, event -> shell.dispose());
shell.pack();
}
public Bug354351_MenuSizing() {
display = new Display();
buildUI();
if (!shell.isDisposed())
shell.open ();
while (!shell.isDisposed ()) {
if (!display.readAndDispatch ()) display.sleep ();
}
}
public static void main(String[] args) {
new Bug354351_MenuSizing();
}
}
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