As soon as my app opens up for the first time, a dialog fragment should come up (in the MainActivity
), explaining why some permissions are needed, and there is an Accept button at the end. I have set an onClick listener to this button, where I want to show the default popup to ask for the permissions. To do that, I need the ActivityCompat.requestPermission()
function, which requires the activity where it should be opened in. I have tried several things, like MainActivity()
, or this@MainActivity
or this@WelcomeDialogFragment
etc, but none of these worked.
Is there a way to do that? (Right after the button is pressed, the dialog is closed.) This is my WelcomeDialogFragment class:
class WelcomeDialogFragment : DialogFragment() {
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View? {
val rootView : View = inflater.inflate(R.layout.welcome_popup, container, false)
rootView.accept_btn.setOnClickListener {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
ActivityCompat.requestPermissions(
this@MainActivity, arrayOf(
Manifest.permission.ACCESS_BACKGROUND_LOCATION
), PackageManager.PERMISSION_GRANTED)
}
ActivityCompat.requestPermissions(
this@MainActivity, arrayOf(
Manifest.permission.SEND_SMS, Manifest.permission.READ_CONTACTS
), PackageManager.PERMISSION_GRANTED)
dismiss()
}
return rootView
}
}
Thank you.
You can use getActivity()
or requireActivity()
, as in:
ActivityCompat.requestPermissions(requireActivity(), list_of_permissions)
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