private void updateServerConfiguration() {
    EditText hostEditText =
        (EditText) SettingsViewerFragment.this.mFormView.findViewById(R.id.editTextHost);
    ServerConfiguration.getInstance().setHost(hostEditText.getText().toString());

    EditText portEditText =
        (EditText) SettingsViewerFragment.this.mFormView.findViewById(R.id.editTextPort);
    ServerConfiguration.getInstance().setPort(Integer.parseInt(portEditText.getText().toString()));

    EditText pathEditText =
        (EditText) SettingsViewerFragment.this.mFormView.findViewById(R.id.editTextPath);
    ServerConfiguration.getInstance().setPath(pathEditText.getText().toString());

    EditText userEditText =
        (EditText) SettingsViewerFragment.this.mFormView.findViewById(R.id.editTextUser);
    ServerConfiguration.getInstance().setUsername(userEditText.getText().toString());

    EditText passEditText =
        (EditText) SettingsViewerFragment.this.mFormView.findViewById(R.id.editTextPass);
    ServerConfiguration.getInstance().setPassword(passEditText.getText().toString());
  }
  private void updateContent() {
    TextView hostTextView = (TextView) this.mFormView.findViewById(R.id.textViewHost);
    EditText hostEditText = (EditText) this.mFormView.findViewById(R.id.editTextHost);
    hostEditText.setText(ServerConfiguration.getInstance().getHost());

    TextView portTextView = (TextView) this.mFormView.findViewById(R.id.textViewPort);
    EditText portEditText = (EditText) this.mFormView.findViewById(R.id.editTextPort);
    portEditText.setText(ServerConfiguration.getInstance().getPort() + "");

    TextView pathTextView = (TextView) this.mFormView.findViewById(R.id.textViewPath);
    EditText pathEditText = (EditText) this.mFormView.findViewById(R.id.editTextPath);
    pathEditText.setText(ServerConfiguration.getInstance().getPath());

    TextView userTextView = (TextView) this.mFormView.findViewById(R.id.textViewUser);
    EditText usernameEditText = (EditText) this.mFormView.findViewById(R.id.editTextUser);
    usernameEditText.setText(ServerConfiguration.getInstance().getUsername());

    TextView passTextView = (TextView) this.mFormView.findViewById(R.id.textViewPass);
    EditText passwordEditText = (EditText) this.mFormView.findViewById(R.id.editTextPass);
    passwordEditText.setText(ServerConfiguration.getInstance().getPassword());

    TextView httpsTextView = (TextView) this.mFormView.findViewById(R.id.textViewHttps);
    Spinner feedbackSpinner = (Spinner) this.mFormView.findViewById(R.id.spinnerHttps);
  }