Hi
I've been implementing function that allows user to launch e-mail app within my own.
fun composeEmail(address: Array<String>,message : String, subject: String, attachment : Uri){
val intent = Intent(Intent.ACTION_SENDTO).apply{
data = Uri.parse("mailto:")
putExtra(Intent.EXTRA_EMAIL,address)
putExtra(Intent.EXTRA_SUBJECT,subject)
putExtra(Intent.EXTRA_TEXT,message)
putExtra(Intent.EXTRA_STREAM,attachment)
}
if(intent.resolveActivity(requireActivity().packageManager) != null){
startActivity(intent)
}
}
I want to make possible attaching files, and I'm using another intent for this:
private var uriAt : Uri = Uri.EMPTY
fun selectFile()
{
val intent = Intent(Intent.ACTION_GET_CONTENT).apply {
type = "*/*"
}
if (intent.resolveActivity(requireActivity().packageManager) != null)
startActivityForResult(intent,8)
}
override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
if(requestCode == 8 && resultCode == Activity.RESULT_OK){
if (data != null) {
uriAt = data.data!!
}
}
}
There's code responsible for triggering Intents
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
val emailText :EditText = binding.emailText
val emailMessage :EditText = binding.emailMessage
val emailSubject : EditText = binding.emailSubject
binding.sendButton.setOnClickListener {
composeEmail(address = arrayOf(emailText.text.toString()),message = emailMessage.text.toString(),subject = emailSubject.text.toString(),attachment = uriAt)
}
binding.attachmentButton.setOnClickListener {
selectFile()
}
}
App is starting successfully but when attachment has been selected and activity's starting email Intent, e-mail app that's been launched sends message that attachment cannot be attach.
I've read another post, and implemented certain permissions in manifest eg.
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
