Is there a method that works like start fragment for result?

Question

I currently have a fragment in an overlay. This is for signing in to the service. In the phone app, each of the steps I want to show in the overlay are their own screens and

Answer 1

There is an Android library - FlowR that allows you to start fragments for results.

Starting a fragment for result.

Flowr.open(RequestFragment.class)
    .displayFragmentForResults(getFragmentId(), REQUEST_CODE);

Handling results in the calling fragment.

@Override
protected void onFragmentResults(int requestCode, int resultCode, Bundle data) {
    super.onFragmentResults(requestCode, resultCode, data);

    if (requestCode == REQUEST_CODE) {
        if (resultCode == Activity.RESULT_OK) {
            demoTextView.setText("Result OK");
        } else {
            demoTextView.setText("Result CANCELED");
        }
    }
}

Setting the result in the Fragment.

Flowr.closeWithResults(getResultsResponse(resultCode, resultData));