kern/src/de/memtext/dlg/LoginDlg.java

package de.memtext.dlg;

import javax.swing.JFrame;

import de.memtext.widgets.LabeledPasswordField;
import de.memtext.widgets.LabeledTextField;
import de.memtext.widgets.MultilineEditPanel;

/**
 A Login Dialog
 */
public class LoginDlg extends OkCancelDlg {
    private LabeledTextField lUser = new LabeledTextField("Kennung", 15);

    private LabeledPasswordField lPass = new LabeledPasswordField("Passwort", 15);

    public LoginDlg(JFrame frame, String title) {
        super(frame, title, true);
        initdlg();
    }

    private void initdlg() {
        MultilineEditPanel vbox = new MultilineEditPanel();
        vbox.add(lUser);
        vbox.add(lPass);
        this.setCenter(vbox);
        this.pack();
    }

    @Override
    protected void performOk() {
        this.hide();
    }

    public void setUsername(String username) {
        lUser.setValue(username);
    }

    public void setPassword(String password) {
        lPass.setValue(password);
    }

    @Override
    protected void performCancel() {
        this.hide();
    }

    public String getUsername() {
        return lUser.getValue().toString();
    }

    /**
     * can be returned only once, cleared for security reasons
     * afterwards
     * @return
     */
    public String getPassword() {
        /*	char[] pw = passw.getPassword();
        	String result = new String(pw);
        	for (int i = 0; i < pw.length; i++) {
        		pw[i] = 0;
        	}
        	return result;
        	*/
        return lPass.getValue().toString();
    }

    public static void main(String args[]) {
        LoginDlg d = new LoginDlg(null, "asdf");
        d.show();
        System.out.println(d.getPassword());

    }
}