void AddNewItem()
{
TodoItemViewModel Item = new TodoItemViewModel();
Items.Add(Item);
Application.Current.MainPage.Navigation.PushModalAsync(new TodoItemDetail(Item));
}
void UpdateItem(TodoItemViewModel item)
{
Application.Current.MainPage.Navigation.PushModalAsync(new TodoItemDetail(item));
}
async void SpeakItem()
{
//change isSpeech to false if you want text interface.
bool isSpeech = true;
if (isSpeech)
{
try
{
if (Device.OS == TargetPlatform.Android)
{
audioDirectoryPath = "/sdcard/";
}
else if (Device.OS == TargetPlatform.iOS)
{
audioDirectoryPath = "";
}
DependencyService.Get <IAudio>().StopAudio();
if (recording)
{
DependencyService.Get <IAudio>().StopRecording();
//set the selected recognition mode & profanity mode
bingSpeechClient.RecognitionMode = RecognitionMode.Interactive;
bingSpeechClient.ProfanityMode = ProfanityMode.Masked;
//if we're not streaming the audio as we're recording, we'll use the file-based STT API here
if (audioFilePath != null)
{
DependencyService.Get <IAudio>().PlayAudio(audioFilePath);
resultText = await SpeechToText(audioFilePath);
}
recording = !recording;
//TODO: Update UI to indicate recording is done
}
else
{
var dateTime = DateTime.UtcNow.ToString("yyyy-MM-ddTHH:mm:ss.fff", System.Globalization.CultureInfo.InvariantCulture);
audioFilePath = audioDirectoryPath + dateTime + extension;
DependencyService.Get <IAudio>().StartRecording(audioFilePath);
recording = !recording;
//TODO: Update UI to indicate recording is in progress
return;
}
}
catch (Exception ex)
{
}
}
else
{
resultText = await InputBox(); //simple text input
}
IsBusy = true;
await DependencyService.Get <IBotConnection>().SendMessageAsync(resultText);
var message = DependencyService.Get <IBotConnection>().GetMessagesAsync().Result;
//Bot is directly sending detected entity in message, ideally it should be sent as parameters.
TodoItemViewModel Item = new TodoItemViewModel()
{
Title = message, Text = "Today", IsDone = false
};
Items.Add(Item);
IsBusy = false;
}
public TodoItemDetail(TodoItemViewModel Item)
{
InitializeComponent();
BindingContext = Item;
}