MainClass.java Source code

Introduction

Here is the source code for MainClass.java

Source

import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Dialog;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;

public class MainClass {

    public static void main(String[] a) {
        Display d = new Display();
        Shell s = new Shell(d);
        s.setSize(500, 500);
        s.open();
        DialogExample cs = new DialogExample(s);
        cs.open();

    }
}

class DialogExample extends Dialog {
    DialogExample(Shell parent) {
        super(parent);
    }

    public String open() {
        Shell parent = getParent();
        Shell dialog = new Shell(parent, SWT.DIALOG_TRIM | SWT.APPLICATION_MODAL);
        dialog.setSize(100, 100);
        dialog.setText("A Dialog");
        dialog.open();
        Display display = parent.getDisplay();
        while (!dialog.isDisposed()) {
            if (!display.readAndDispatch())
                display.sleep();
        }
        return "After Dialog";
    }
}