private void processLogin() {

        password = User.encryptPassword(new String(passwordField.getPassword()));

        if(usernameField.getText().isEmpty()) {
            JOptionPane.showMessageDialog(innerPanel, "Du må oppgi et brukernavn.", "Feil", JOptionPane.ERROR_MESSAGE, iconset.getLargeErrorIcon());
        } else {
            Thread t = new Thread() {
                public void run() {
                    // do stuffz
                    DataLoader.showProgress(innerPanel, "Verifiserer data...");
                    try {
                        user = User.loadUser(usernameField.getText(), User.encryptPassword(new String(passwordField.getPassword())));
                    } catch (Exception e) {
                        e.printStackTrace();
                    }
                    DataLoader.hideProgress(innerPanel);
                    if(user == null) {
                        JOptionPane.showMessageDialog(innerPanel, "Oppgitt brukernavn eksisterer ikke.", "Feil", JOptionPane.ERROR_MESSAGE, iconset.getLargeErrorIcon());
                    } else {
                        if (passwordField.getPassword().length == 0) {
                            JOptionPane.showMessageDialog(innerPanel, "Du må oppgi et passsord.", "Feil", JOptionPane.ERROR_MESSAGE, iconset.getLargeErrorIcon());
                        } else if(!user.isPasswordOK()) {
                            JOptionPane.showMessageDialog(innerPanel, "Ugyldig passord.", "Feil", JOptionPane.ERROR_MESSAGE, iconset.getLargeErrorIcon());
                        } else {
                            Launcher.closeLauncher();
                            new StartFrame(user);
                        }
                    }
                }
            };
            t.start();

        }

    }