ButtonDefaultShell.java Source code

Introduction

Here is the source code for ButtonDefaultShell.java

Source

import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.layout.RowLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;

public class ButtonDefaultShell {

    public static void main(String[] args) {
        final Display display = new Display();
        Shell shell = new Shell(display);

        shell.setLayout(new RowLayout());

        final String[] ratings = new String[] { "A!", "B", "C" };
        final Button[] radios = new Button[ratings.length];
        for (int i = 0; i < ratings.length; i++) {
            radios[i] = new Button(shell, SWT.RADIO);
            radios[i].setText(ratings[i]);
        }

        Button cancelButton = new Button(shell, SWT.PUSH);
        cancelButton.setText("Canel");

        Button rateButton = new Button(shell, SWT.PUSH);
        rateButton.setText("OK");
        rateButton.addSelectionListener(new SelectionListener() {
            public void widgetSelected(SelectionEvent e) {
                for (int i = 0; i < radios.length; i++) {
                    if (radios[i].getSelection()) {
                        System.out.println(ratings[i]);
                    }
                }
            }

            public void widgetDefaultSelected(SelectionEvent e) {
                for (int i = 0; i < radios.length; i++) {
                    if (radios[i].getSelection()) {
                        System.out.println(ratings[i]);
                    }
                }
            }
        });

        shell.setDefaultButton(rateButton);

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