public static BasicChooseTopicsFragment NewInstance()
{
var fragment = new BasicChooseTopicsFragment {
Arguments = new Bundle()
};
return(fragment);
}
public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
base.OnCreateView(inflater, container, savedInstanceState);
View view = inflater.Inflate(Resource.Layout.basic_fragment_ask, null);
Activity.Title = "Post New Task";
titleText = view.FindViewById <EditText>(Resource.Id.ask_edit_title);
bodyText = view.FindViewById <EditText>(Resource.Id.ask_edit_body);
topics = view.FindViewById <TextView>(Resource.Id.topics);
topics.Click += (sender, e) =>
{
FragmentManager.BeginTransaction().Replace(Resource.Id.content_frame, BasicChooseTopicsFragment.NewInstance())
.AddToBackStack(null).Commit();
};
topics.Text = ViewModel.GetChoosedTopicsString();
//// get the resources from the layout
//btnRec = view.FindViewById<Button>(Resource.Id.btn_use_speech_to_text);
// check to see if we can actually record - if we can, assign the event to the button
//string rec = Android.Content.PM.PackageManager.FeatureMicrophone;
//if (rec != "android.hardware.microphone")
//{
// // no microphone, no recording. Disable the button and output an alert
// var alert = new AlertDialog.Builder(titleText.Context);
// alert.SetTitle("You don't seem to have a microphone to record with");
// alert.SetPositiveButton("OK", (sender, e) =>
// {
// titleText.Text = "No microphone present";
// titleText.Enabled = false;
// return;
// });
// alert.Show();
//}
//else
titleText.LongClick += delegate
{
if (titleText.IsFocused == false)
{
return;
}
// create the intent and start the activity
var voiceIntent = new Intent(RecognizerIntent.ActionRecognizeSpeech);
voiceIntent.PutExtra(RecognizerIntent.ExtraLanguageModel, RecognizerIntent.LanguageModelFreeForm);
// put a message on the modal dialog
voiceIntent.PutExtra(RecognizerIntent.ExtraPrompt, "Speak now");
// if there is more then 1.5s of silence, consider the speech over
voiceIntent.PutExtra(RecognizerIntent.ExtraSpeechInputCompleteSilenceLengthMillis, 1500);
voiceIntent.PutExtra(RecognizerIntent.ExtraSpeechInputPossiblyCompleteSilenceLengthMillis, 1500);
voiceIntent.PutExtra(RecognizerIntent.ExtraSpeechInputMinimumLengthMillis, 15000);
voiceIntent.PutExtra(RecognizerIntent.ExtraMaxResults, 1);
// you can specify other languages recognised here, for example
// voiceIntent.PutExtra(RecognizerIntent.ExtraLanguage, Java.Util.Locale.German);
// if you wish it to recognise the default Locale language and German
// if you do use another locale, regional dialects may not be recognised very well
voiceIntent.PutExtra(RecognizerIntent.ExtraLanguage, Java.Util.Locale.Default);
try
{
StartActivityForResult(voiceIntent, VOICE);
}
catch (ActivityNotFoundException)
{
Toast.MakeText(Context, "Sorry! Your device doesn\'t support speech input", ToastLength.Short).Show();
}
};
return(view);
}
