Getting tag from fragment on onTimeSet

Question

I have an MainActivity which handles fragments. On one of the fragments I do:

enterBtn.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {

            DialogFragment newFragment = new TimePickerFragment();
            newFragment.show(getActivity().getFragmentManager(), "timePickerExit");

        }
    });

    exitBtn.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {

            DialogFragment newFragment = new TimePickerFragment();
            newFragment.show(getActivity().getFragmentManager(), "timePickerEnter");

        }
    });

And on my MainActivity I get the result:

public class MainActivity extends AppCompatActivity implements TimePickerDialog.OnTimeSetListener

with the function:

@Override
public void onTimeSet(TimePicker timePicker, int hourOfDay, int minute) {

//Who called it?
}

How can I know at onTimeSet who called it enterBtn or exitBtn?

Answer 1

You can set a boolean flag for enter and exit button.

isExit = false;
enterBtn.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View view) {

        isExit = false;
        DialogFragment newFragment = new TimePickerFragment();
        newFragment.show(getActivity().getFragmentManager(), "timePickerExit");

    }
});

exitBtn.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View view) {

        isExit = true;
        DialogFragment newFragment = new TimePickerFragment();
        newFragment.show(getActivity().getFragmentManager(), "timePickerEnter");

    }
});

and in the Override method

@Override
public void onTimeSet(TimePicker timePicker, int hourOfDay, int minute) {

    if(isExit)
    {
        // Do your task here if Exit button click
    }
     else
    {
        // Do your task here if Enter button click
    }
}