/// <summary>
/// Set the UI based on the current state of the speech state machine
/// </summary>
/// <param name="state"></param>
private void SpeechSetUIState(SpeechHelper.SpeechState state)
{
switch (state)
{
case SpeechHelper.SpeechState.Initializing:
SpeechLabelText = "initializing...";
SpeechButtonText = "done";
SpeechButtonEnabled = false;
SpeechCancelButtonText = "cancel";
break;
case SpeechHelper.SpeechState.Listening:
SpeechLabelText = "listening...";
SpeechButtonText = "done";
SpeechButtonEnabled = true;
SpeechCancelButtonText = "cancel";
break;
case SpeechHelper.SpeechState.Recognizing:
SpeechLabelText = "recognizing...";
SpeechButtonText = "try again";
SpeechButtonEnabled = false;
SpeechCancelButtonText = "cancel";
break;
case SpeechHelper.SpeechState.Finished:
SpeechLabelText = "";
SpeechButtonText = "try again";
SpeechButtonEnabled = true;
SpeechCancelButtonText = "ok";
break;
}
}
private void SpeechPopup_SpeechStateCallback(SpeechHelper.SpeechState state, string message)
{
speechState = state;
SpeechSetUIState(speechState);
// store debug / timing info
TimeSpan ts = DateTime.Now - speechStart;
string stateString = SpeechHelper.SpeechStateString(state);
speechDebugString += String.Format("New state: {0}; Time: {1}; Message: {2}\n", stateString, ts.TotalSeconds, message);
}