MainClass.java Source code

Introduction

Here is the source code for MainClass.java

Source

import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Shell;

public class MainClass {

    public static void main(String[] a) {

        Shell shell = new Shell(new Display());
        final Shell dialog = new Shell(shell, SWT.APPLICATION_MODAL | SWT.DIALOG_TRIM);
        dialog.setText("Delete File");
        dialog.setSize(250, 150);

        final Button buttonOK = new Button(dialog, SWT.PUSH);
        buttonOK.setText("OK");
        buttonOK.setBounds(20, 55, 80, 25);

        Button buttonCancel = new Button(dialog, SWT.PUSH);
        buttonCancel.setText("Cancel");
        buttonCancel.setBounds(120, 55, 80, 25);

        final Label label = new Label(dialog, SWT.NONE);
        label.setText("Delete the file?");
        label.setBounds(20, 15, 100, 20);

        Listener listener = new Listener() {
            public void handleEvent(Event event) {
                if (event.widget == buttonOK) {
                    System.out.println("OK");
                } else {
                    System.out.println("Cancel");
                }
                dialog.close();
            }
        };

        buttonOK.addListener(SWT.Selection, listener);
        buttonCancel.addListener(SWT.Selection, listener);

        dialog.open();

    }

}