UserPassword.java Source code

Introduction

Here is the source code for UserPassword.java

Source

/******************************************************************************
 * All Right Reserved. 
 * Copyright (c) 1998, 2004 Jackwind Li Guojie
 * 
 * Created on Feb 17, 2004 9:28:47 PM by JACK
 * $Id$
 * 
 *****************************************************************************/

import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;

public class UserPassword {
    Display display = new Display();
    Shell shell = new Shell(display);

    Text textUser;
    Text textPassword;

    private void init() {
        (new Label(shell, SWT.NULL)).setText("User name: ");

        textUser = new Text(shell, SWT.SINGLE | SWT.BORDER);
        textUser.setText("default_user");
        textUser.setTextLimit(16);

        (new Label(shell, SWT.NULL)).setText("Password: ");

        textPassword = new Text(shell, SWT.SINGLE | SWT.BORDER);
        System.out.println(textPassword.getEchoChar());
        textPassword.setEchoChar('*');
    }

    public UserPassword() {
        shell.setLayout(new GridLayout(2, false));

        init();

        textUser.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
        textPassword.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

        shell.pack();
        shell.open();
        //textUser.forceFocus();

        // Set up the event loop.
        while (!shell.isDisposed()) {
            if (!display.readAndDispatch()) {
                // If no more entries in event queue
                display.sleep();
            }
        }

        display.dispose();
    }

    public static void main(String[] args) {
        new UserPassword();
    }
}