org.eclipse.swt.snippets.Snippet299.java Source code

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Here is the source code for org.eclipse.swt.snippets.Snippet299.java

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/*******************************************************************************
 * Copyright (c) 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;

/*
 * RowLayout: center alignment
 *
 * 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 Snippet299 {

    public static void main(String[] args) {
        final Display display = new Display();
        final Shell shell = new Shell(display);
        shell.setText("Snippet 299");
        RowLayout layout = new RowLayout();
        layout.center = true;
        shell.setLayout(layout);

        Button button0 = new Button(shell, SWT.PUSH);
        button0.setText("Button 0");

        Button button1 = new Button(shell, SWT.PUSH);
        button1.setText("Button 1");
        button1.setLayoutData(new RowData(SWT.DEFAULT, 50));

        Button button2 = new Button(shell, SWT.PUSH);
        button2.setText("Button 2");
        button2.setLayoutData(new RowData(SWT.DEFAULT, 70));

        Button button3 = new Button(shell, SWT.PUSH);
        button3.setText("Button 3");

        shell.pack();
        shell.open();

        while (!shell.isDisposed()) {
            if (!display.readAndDispatch())
                display.sleep();
        }
        display.dispose();
    }
}