public async override void PerformAction()
{
CommandString = CommandString.ToUpper();
string strDestination = "";
if (CommandString.Contains(" TO "))
{
strDestination = CommandString.Substring(CommandString.IndexOf(" TO ") + 4);
}
else
{
// have bob ask the user where they want to go
TextToSpeechEngine.SpeakText(this.MediaElement, "Sure, where do you want to go?");
// sleep the thread to give bob enough time to speak
if (!await SpeechRecognitionManager.RequestListen(this.GetType(), (text) =>
{
strDestination = text;
GetDirections(text);
}))
{
string message = "Sorry, but something went wrong. To get directions, say \"Hey Bob, how do I get to thePlace\"";
TextToSpeechEngine.SpeakText(this.MediaElement, message);
this.ShowMessage(message);
}
else
{
ProvideDirectionsSuccessMessage(strDestination);
}
}
if (StringUtils.IsNotBlank(strDestination))
{
GetDirections(strDestination);
ProvideDirectionsSuccessMessage(strDestination);
}
}
private async Task <string> GetReminderTitleAsync()
{
string title = "";
var titleIdentifierRegex = new Regex("(?<=(named |called |titled )).+");
var match = titleIdentifierRegex.Match(this.CommandString);
if (match.Success)
{
title = match.Value;
}
else
{
// ask the user to give a title if listening is enabled, else tell the user to retry with a title
if (Utils.IsListeningSettingEnabled())
{
TextToSpeechEngine.SpeakText(this.MediaElement, "Sure, what's the title of the reminder?");
await SpeechRecognitionManager.RequestListen(this.GetType(), (text) => title = text);
}
else
{
// title should be null, which will be used in the calling method to tell the user that title is required
title = null;
}
}
return(title);
}
protected override void OnEnabling(EnablingEventArgs e)
{
try
{
SpeechRecognitionManager.Recognize(phrase, Recognized);
}
catch (InvalidOperationException ex)
{
ErrorLog.AddError(ErrorType.Failure, ex.Message);
e.Cancel = true;
return;
}
}
protected override void OnEnabling(EnablingEventArgs e)
{
try
{
SpeechRecognitionManager.Recognize(phrase, Recognized);
}
catch
{
ErrorLog.AddError(ErrorType.Failure, "Unable to start up the Speech Recognition Engine");
e.Cancel = true;
return;
}
}
private async void RequestMicrophoneAcessIfUserWantsVoiceDetection()
{
if (Utils.IsListeningSettingEnabled())
{
if (await AudioCapturePermissions.RequestMicrophonePermission())
{
SpeechRecognitionManager.StartListeningForMainPage(performActionFromCommandBoxText, this.CommandBox);
}
else
{
TextToSpeechEngine.SpeakText(this.media, "Sorry, but something went wrong with setting up your microphone. You cannot use me through speech, but you can still use the command bar at the bottom of the screen.");
}
}
}
private async void MainPage_Loaded(object sender, RoutedEventArgs e)
{
// initialise the speech recognition manager
recognitionManager = new SpeechRecognitionManager(grammarFile);
// register the event for when speech is detected
recognitionManager
.SpeechRecognizer
.ContinuousRecognitionSession
.ResultGenerated += RecognizerResultGenerated;
// compile the grammar file
await recognitionManager.CompileGrammar();
}
public override async void PerformAction()
{
Action <string> repeatAction = (text) =>
{
this.ClearArea();
TextToSpeechEngine.SpeakText(this.MediaElement, $"{text}");
this.ShowMessage($"You said {text}");
};
var executedSuccessfully = await SpeechRecognitionManager.RequestListen(this.GetType(), repeatAction);
if (!executedSuccessfully)
{
this.ClearArea();
string message = "Something went wrong with listening to you, so I cannot repeat after you. Do you have voice activation set to off in the app settings or system settings?";
TextToSpeechEngine.SpeakText(this.MediaElement, message);
this.ShowMessage(message);
}
}
public MainWindow()
{
InitializeComponent();
this.Closed += ClosedWindow;
kinectManager = new KinectManager();
kinectManager.Start();
bodyManager = new BodyManager(kinectManager);
speechRecognitionManager = new SpeechRecognitionManager(kinectManager.Sensor);
speechRecognitionManager.RecognizedCommandEventHandler += RecognizedCommand;
mainPanel.CommandEventHandler += MainPanelCommand;
trainPanel.KinectManager = kinectManager;
trainPanel.BodyManager = bodyManager;
exercisePanel.KinectManager = kinectManager;
exercisePanel.BodyManager = bodyManager;
focusedPanel = FocusedPanel.Main;
}
protected override void OnDisabled(DisabledEventArgs e)
{
SpeechRecognitionManager.CancelRecognize(phrase, Recognized);
}
private void button3_Click(object sender, EventArgs e)
{
SpeechRecognitionManager mn = new SpeechRecognitionManager();
mn.ManageVoiceInstructions(Parse);
}
