private async void btnTalk_Click(object sender, RoutedEventArgs e)
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Compile the dictation grammar that is loaded by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
try
{
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
// If successful, display the recognition result.
if (speechRecognitionResult.Status == Windows.Media.SpeechRecognition.SpeechRecognitionResultStatus.Success)
{
txtSource.Text = speechRecognitionResult.Text;
}
}
catch (Exception exception)
{
if ((uint)exception.HResult == HResultPrivacyStatementDeclined)
{
//this.resultTextBlock.Visibility = Visibility.Visible;
lblResult.Text = "Özür dilerim, konuşma tanımayı kullanmak mümkün değildi. Konuşma gizlilik bildirimini kabul edilmedi.";
}
else
{
var messageDialog = new Windows.UI.Popups.MessageDialog(exception.Message, "Exception");
messageDialog.ShowAsync().GetResults();
}
}
}
private async void OnTimer(object state)
{
var startTime = (DateTime)state;
var runningTime = Math.Round((DateTime.Now - startTime).TotalSeconds, 0);
using (Windows.Media.SpeechRecognition.SpeechRecognizer recognizer =
new Windows.Media.SpeechRecognition.SpeechRecognizer())
{
//recognizer.Constraints.Add(new Windows.Media.SpeechRecognition.SpeechRecognitionTopicConstraint
// (Windows.Media.SpeechRecognition.SpeechRecognitionScenario.FormFilling, "Phone"));
await recognizer.CompileConstraintsAsync();
recognizer.Timeouts.InitialSilenceTimeout = TimeSpan.FromSeconds(5);
recognizer.Timeouts.EndSilenceTimeout = TimeSpan.FromSeconds(20);
Windows.Media.SpeechRecognition.SpeechRecognitionResult aresult = await recognizer.RecognizeAsync();
if (aresult.Status == Windows.Media.SpeechRecognition.SpeechRecognitionResultStatus.Success)
{
await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
{
ExtendedExecutionSessionStatus.Text += aresult.Text + Environment.NewLine;
});
}
}
await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
{
ExtendedExecutionSessionStatus.Text += $"Extended execution has been active for {runningTime} seconds" + Environment.NewLine;
});
}
private async void btnTalk_Click(object sender, RoutedEventArgs e)
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Compile the dictation grammar that is loaded by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
try
{
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
// If successful, display the recognition result.
if (speechRecognitionResult.Status == Windows.Media.SpeechRecognition.SpeechRecognitionResultStatus.Success)
{
txtSource.Text = speechRecognitionResult.Text;
}
}
catch (Exception exception)
{
if ((uint)exception.HResult == HResultPrivacyStatementDeclined)
{
//this.resultTextBlock.Visibility = Visibility.Visible;
lblResult.Text = "I'm sorry, I was not able to use speech recognition. The speech privacy statement was declined.";
}
else
{
var messageDialog = new Windows.UI.Popups.MessageDialog(exception.Message, "Exception");
messageDialog.ShowAsync().GetResults();
}
}
}
private async void startDetect()
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
string[] responses = { "start", "quit" };
// Add a list constraint to the recognizer.
var listConstraint = new Windows.Media.SpeechRecognition.SpeechRecognitionListConstraint(responses, "startOrStart");
speechRecognizer.Constraints.Add(listConstraint);
// Compile the constraint.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
//textBlock1.Text = "Say Start";
//Recognise with UI
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
//Recognise without UI
//Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeAsync();
if (speechRecognitionResult.Text == "start")
{
//textBlock2.Text = "Start detected";
await Task.Delay(2000);
startRecAsync();
}
if (speechRecognitionResult.Text == "quit")
{
CoreApplication.Exit();
}
}
} // end void
private async void StartRecognizing_Click(object sender, RoutedEventArgs e)
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
ContentDialog notifyDelete = new ContentDialog()
{
Title = "Confirm delete?",
Content = speechRecognitionResult.Text,
PrimaryButtonText = "Save Note",
SecondaryButtonText = "Cancel"
};
ContentDialogResult result = await notifyDelete.ShowAsync();
if (result == ContentDialogResult.Primary)
{
tbNote.Text = speechRecognitionResult.Text;
}
else
{
// User pressed Cancel or the back arrow.
// Terms of use were not accepted.
}
// Do something with the recognition result.
//var messageDialog = new Windows.UI.Popups.MessageDialog(speechRecognitionResult.Text, "Text spoken");
//await messageDialog.ShowAsync();
} // end StartRecognizing_Click
private async void Button_Click_1(object sender, RoutedEventArgs e)
{
await SayWithTheVoice(
$"Hello {txtName.Text}, I am Sam, The Tip of the Sword, and the better looking AI. You're looking fine today. How can I help?",
"Mark");
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeAsync();
// Do something with the recognition result.
//var messageDialog = new Windows.UI.Popups.MessageDialog(speechRecognitionResult.Text, "Text spoken");
//await messageDialog.ShowAsync();
if (speechRecognitionResult.Text.Contains("coffee"))
{
await SayWithTheVoice("I'm sorry, I don't make coffee", "Mark");
}
else if (speechRecognitionResult.Text.Contains("chocolate"))
{
await SayWithTheVoice("Coming right up!", "Mark");
}
else
{
await SayWithTheVoice("I'm confused", "Mark");
}
}
private async void RecognizeWithDictationGrammar_Click(object sender, RoutedEventArgs e)
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Compile the dictation grammar that is loaded by default.
await speechRecognizer.CompileConstraintsAsync();
this.heardYouSayTextBlock.Visibility = this.resultTextBlock.Visibility = Visibility.Collapsed;
// Start recognition.
try
{
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
// If successful, display the recognition result.
if (speechRecognitionResult.Status == Windows.Media.SpeechRecognition.SpeechRecognitionResultStatus.Success)
{
this.heardYouSayTextBlock.Visibility = this.resultTextBlock.Visibility = Visibility.Visible;
this.resultTextBlock.Text = speechRecognitionResult.Text;
}
}
catch (Exception exception)
{
if ((uint)exception.HResult == App.HResultPrivacyStatementDeclined)
{
this.resultTextBlock.Visibility = Visibility.Visible;
this.resultTextBlock.Text = "The privacy statement was declined.";
}
else
{
var messageDialog = new Windows.UI.Popups.MessageDialog(exception.Message, "Exception");
messageDialog.ShowAsync().GetResults();
}
}
}
public async Task StartListeningForConstraintAsync(Windows.Media.SpeechRecognition.ISpeechRecognitionConstraint constraint)
{
this.speechRecognizer.ContinuousRecognitionSession.ResultGenerated += OnSpeechResult;
speechRecognizer.Constraints.Clear();
speechRecognizer.Constraints.Add(constraint);
await speechRecognizer.CompileConstraintsAsync();
await speechRecognizer.ContinuousRecognitionSession.StartAsync();
}
private async Task SpeakToMachine(object sender, RoutedEventArgs e)
{
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeAsync();
objTextBox.Text = speechRecognitionResult.Text;
OnClick(sender, e);
}
/*private async void OnTextChanging(object sender, TextBoxTextChangingEventArgs e)
* {
* var synth = new SpeechSynthesizer();
* var textboxObj = (TextBox)sender;
* Windows.Media.SpeechSynthesis.SpeechSynthesisStream stream = await synth.SynthesizeTextToStreamAsync(textboxObj.Text);
* mediaElement.SetSource(stream, stream.ContentType);
* mediaElement.Play();
*
*
*
* }*/
private async Task SpeakToComputer(object sender, RoutedEventArgs e)
{
Debug.WriteLine("HEELEMOQHNOQOQWGWQGI\n");
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeAsync();
objTextBox.Text = speechRecognitionResult.Text;
}
public static async Task <string> GetTextFromSpeech()
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
return(speechRecognitionResult.Text);
}
/// <summary>
/// Generate Text from Voice
/// </summary>
/// <returns>Generated text</returns>
public async Task<string> VoiceToText()
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
return speechRecognitionResult.Text;
}
// As of this time, UWP only offers microphone input to SpeechRecognizer, not file input
public static async System.Threading.Tasks.Task <string> MicrophoneToTextAsync()
{
Windows.Media.SpeechRecognition.SpeechRecognizer speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
speechRecognizer.HypothesisGenerated += SpeechRecognizer_HypothesisGenerated;
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeAsync();
Log.WriteLine("Text:" + speechRecognitionResult.Text);
return(speechRecognitionResult.Text);
}
private async void VoiceIconTapped(object sender, RoutedEventArgs e)
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
// Do something with the recognition result.
//var messageDialog = new Windows.UI.Popups.MessageDialog(speechRecognitionResult.Text, "Text spoken");
//await messageDialog.ShowAsync();
this.UserInput.Text = speechRecognitionResult.Text;
}
private async void btnMicFrench_Click(object sender, RoutedEventArgs e)
{
try
{
Windows.Media.SpeechRecognition.SpeechRecognizer speechRecognizer =
new Windows.Media.SpeechRecognition.SpeechRecognizer(new Windows.Globalization.Language("fr")); // se le puede pasar parámetro de idiioma, ahoria agarra el del sisytem
await speechRecognizer.CompileConstraintsAsync();
Windows.Media.SpeechRecognition.SpeechRecognitionResult resultado =
await speechRecognizer.RecognizeWithUIAsync();
txtDescripcionFrances.Text = resultado.Text;
}
catch (Exception ex)
{
}
}
private async void Button_Click(object sender, Windows.UI.Xaml.RoutedEventArgs e)
{
TextStatus.Text = "Listening....";
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
TextCommand.Text = speechRecognitionResult.Text;
await SendToBot(TextCommand.Text);
}
public static async System.Threading.Tasks.Task InitialiseSpeechRecognition()
{
// Create an instance of SpeechRecognizer.
speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Add a web search grammar to the recognizer.
var dictationGrammar = new Windows.Media.SpeechRecognition.SpeechRecognitionTopicConstraint(Windows.Media.SpeechRecognition.SpeechRecognitionScenario.Dictation, "dication");
speechRecognizer.UIOptions.AudiblePrompt = "Please give us your feedback...";
speechRecognizer.UIOptions.ExampleText = @"This game is awesome, rate me 5 stars";
speechRecognizer.UIOptions.IsReadBackEnabled = false;
speechRecognizer.Constraints.Add(dictationGrammar);
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
}
public static async System.Threading.Tasks.Task InitialiseSpeechRecognition()
{
// Create an instance of SpeechRecognizer.
speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Add a web search grammar to the recognizer.
var dictationGrammar = new Windows.Media.SpeechRecognition.
SpeechRecognitionTopicConstraint(
Windows.Media.SpeechRecognition.SpeechRecognitionScenario.Dictation,
"dictation");
speechRecognizer.Constraints.Add(dictationGrammar);
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
}
private async void RecognizeWithListConstraint_Click(object sender, RoutedEventArgs e)
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// You could create any IEnumerable dynamically.
string[] responses = { "Yes", "No" };
// Add a list constraint to the recognizer.
var listConstraint = new Windows.Media.SpeechRecognition.SpeechRecognitionListConstraint(responses, "yesOrNo");
speechRecognizer.UIOptions.ExampleText = @"Ex. ""Yes"", ""No""";
speechRecognizer.Constraints.Add(listConstraint);
// Compile the constraint.
await speechRecognizer.CompileConstraintsAsync();
this.heardYouSayTextBlock.Visibility = this.resultTextBlock.Visibility = Visibility.Collapsed;
// Start recognition.
try
{
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
// If successful, display the recognition result.
if (speechRecognitionResult.Status == Windows.Media.SpeechRecognition.SpeechRecognitionResultStatus.Success)
{
this.heardYouSayTextBlock.Visibility = this.resultTextBlock.Visibility = Visibility.Visible;
this.resultTextBlock.Text = speechRecognitionResult.Text;
}
}
catch (Exception exception)
{
if ((uint)exception.HResult == App.HResultPrivacyStatementDeclined)
{
this.resultTextBlock.Visibility = Visibility.Visible;
this.resultTextBlock.Text = "The privacy statement was declined.";
}
else
{
var messageDialog = new Windows.UI.Popups.MessageDialog(exception.Message, "Exception");
messageDialog.ShowAsync().GetResults();
}
}
}
private async void VoiceSearchButton_OnClick(object sender, RoutedEventArgs e)
{
try
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Listen for audio input issues.
//speechRecognizer.RecognitionQualityDegrading += speechRecognizer_RecognitionQualityDegrading;
// Add a web search grammar to the recognizer.
var webSearchGrammar = new Windows.Media.SpeechRecognition.SpeechRecognitionTopicConstraint(Windows.Media.SpeechRecognition.SpeechRecognitionScenario.WebSearch, "webSearch");
speechRecognizer.UIOptions.AudiblePrompt = "Say what you want to search for...";
speechRecognizer.UIOptions.ExampleText = @"Ex. 'Play Rahman songs'";
speechRecognizer.Constraints.Add(webSearchGrammar);
// Compile the constraint.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
//await speechRecognizer.RecognizeWithUIAsync();
// Do something with the recognition result.
var messageDialog = new Windows.UI.Popups.MessageDialog(speechRecognitionResult.Text, "Text spoken");
await messageDialog.ShowAsync();
}
catch (Exception err)
{
// Define a variable that holds the error for the speech recognition privacy policy.
// This value maps to the SPERR_SPEECH_PRIVACY_POLICY_NOT_ACCEPTED error,
// as described in the Windows.Phone.Speech.Recognition error codes section later on.
const int privacyPolicyHResult = unchecked ((int)0x80045509);
// Check whether the error is for the speech recognition privacy policy.
if (err.HResult == privacyPolicyHResult)
{
var messageDialog = new Windows.UI.Popups.MessageDialog("You will need to accept the speech privacy policy in order to use speech recognition in this app.", "Error");
await messageDialog.ShowAsync();
}
}
}
private async void btnMicEspaniol_Click(object sender, RoutedEventArgs e)
{
try
{
Windows.Media.SpeechRecognition.SpeechRecognizer speechRecognizer =
new Windows.Media.SpeechRecognition.SpeechRecognizer(new Windows.Globalization.Language("es-MX")); // se le puede pasar parámetro de idiioma, ahoria agarra el del sisytem
await speechRecognizer.CompileConstraintsAsync();
Windows.Media.SpeechRecognition.SpeechRecognitionResult resultado =
await speechRecognizer.RecognizeWithUIAsync();
txtpalespanol.Text = resultado.Text;
}
catch (Exception)
{
throw;
}
}
private async void RecognizeWithListConstraint_Click(object sender, RoutedEventArgs e)
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// You could create any IEnumerable dynamically.
string[] responses = { "Yes", "No" };
// Add a list constraint to the recognizer.
var listConstraint = new Windows.Media.SpeechRecognition.SpeechRecognitionListConstraint(responses, "yesOrNo");
speechRecognizer.UIOptions.ExampleText = @"Ex. ""Yes"", ""No""";
speechRecognizer.Constraints.Add(listConstraint);
// Compile the constraint.
await speechRecognizer.CompileConstraintsAsync();
this.heardYouSayTextBlock.Visibility = this.resultTextBlock.Visibility = Visibility.Collapsed;
// Start recognition.
try
{
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
// If successful, display the recognition result.
if (speechRecognitionResult.Status == Windows.Media.SpeechRecognition.SpeechRecognitionResultStatus.Success)
{
this.heardYouSayTextBlock.Visibility = this.resultTextBlock.Visibility = Visibility.Visible;
this.resultTextBlock.Text = speechRecognitionResult.Text;
}
}
catch (Exception exception)
{
if ((uint)exception.HResult == App.HResultPrivacyStatementDeclined)
{
this.resultTextBlock.Visibility = Visibility.Visible;
this.resultTextBlock.Text = "The privacy statement was declined.";
}
else
{
var messageDialog = new Windows.UI.Popups.MessageDialog(exception.Message, "Exception");
messageDialog.ShowAsync().GetResults();
}
}
}
private async void RecognizeWithWebSearchGrammar_Click(object sender, RoutedEventArgs e)
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Add a web search grammar to the recognizer.
var webSearchGrammar = new Windows.Media.SpeechRecognition.SpeechRecognitionTopicConstraint(Windows.Media.SpeechRecognition.SpeechRecognitionScenario.WebSearch, "webSearch");
speechRecognizer.UIOptions.AudiblePrompt = "Say what you want to search for...";
speechRecognizer.UIOptions.ExampleText = @"Ex. ""weather for London""";
speechRecognizer.Constraints.Add(webSearchGrammar);
// Compile the constraint.
await speechRecognizer.CompileConstraintsAsync();
this.heardYouSayTextBlock.Visibility = this.resultTextBlock.Visibility = Visibility.Collapsed;
// Start recognition.
try
{
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
// If successful, display the recognition result.
if (speechRecognitionResult.Status == Windows.Media.SpeechRecognition.SpeechRecognitionResultStatus.Success)
{
this.heardYouSayTextBlock.Visibility = this.resultTextBlock.Visibility = Visibility.Visible;
this.resultTextBlock.Text = speechRecognitionResult.Text;
}
}
catch (Exception exception)
{
if ((uint)exception.HResult == App.HResultPrivacyStatementDeclined)
{
this.resultTextBlock.Visibility = Visibility.Visible;
this.resultTextBlock.Text = "The privacy statement was declined.";
}
else
{
var messageDialog = new Windows.UI.Popups.MessageDialog(exception.Message, "Exception");
messageDialog.ShowAsync().GetResults();
}
}
}
//语音识别 Voice Recognition
private async void StartRecognizing_Click(object sender, RoutedEventArgs e)
{
if (await SpeechRecognition.RequestMicrophonePermission())
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
// Do something with the recognition result.
HomePageViewModel.Current.QueryWord(speechRecognitionResult.Text);
//var messageDialog = new Windows.UI.Popups.MessageDialog(speechRecognitionResult.Text, "Text spoken");
//await messageDialog.ShowAsync();
}
}
private async void RecognizeWithWebSearchGrammar_Click(object sender, RoutedEventArgs e)
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Add a web search grammar to the recognizer.
var webSearchGrammar = new Windows.Media.SpeechRecognition.SpeechRecognitionTopicConstraint(Windows.Media.SpeechRecognition.SpeechRecognitionScenario.WebSearch, "webSearch");
speechRecognizer.UIOptions.AudiblePrompt = "Say what you want to search for...";
speechRecognizer.UIOptions.ExampleText = @"Ex. ""weather for London""";
speechRecognizer.Constraints.Add(webSearchGrammar);
// Compile the constraint.
await speechRecognizer.CompileConstraintsAsync();
this.heardYouSayTextBlock.Visibility = this.resultTextBlock.Visibility = Visibility.Collapsed;
// Start recognition.
try
{
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
// If successful, display the recognition result.
if (speechRecognitionResult.Status == Windows.Media.SpeechRecognition.SpeechRecognitionResultStatus.Success)
{
this.heardYouSayTextBlock.Visibility = this.resultTextBlock.Visibility = Visibility.Visible;
this.resultTextBlock.Text = speechRecognitionResult.Text;
}
}
catch (Exception exception)
{
if ((uint)exception.HResult == App.HResultPrivacyStatementDeclined)
{
this.resultTextBlock.Visibility = Visibility.Visible;
this.resultTextBlock.Text = "The privacy statement was declined.";
}
else
{
var messageDialog = new Windows.UI.Popups.MessageDialog(exception.Message, "Exception");
messageDialog.ShowAsync().GetResults();
}
}
}
private static async Task <string> Listen()
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult =
await speechRecognizer.RecognizeWithUIAsync();
// Do something with the recognition result.
//var messageDialog = new Windows.UI.Popups.MessageDialog(speechRecognitionResult.Text, "Text spoken");
//await messageDialog.ShowAsync();
var whatWasSaid = speechRecognitionResult.Text;
return(whatWasSaid);
}
private async void UxStartSpeechRecognition_Click(object sender, RoutedEventArgs e)
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
switch (speechRecognitionResult.Text.ToLower())
{
case "eins":
case "1":
this.Result = 1;
break;
case "null":
case "0":
this.Result = 0;
break;
default:
this.Result = -1;
break;
}
// Do something with the recognition result.
if (speechRecognitionResult.Text.ToLower() == "eins" || speechRecognitionResult.Text.ToLower() == "1" || speechRecognitionResult.Text.ToLower() == "null" || speechRecognitionResult.Text.ToLower() == "0")
{
var messageDialog = new Windows.UI.Popups.MessageDialog($"Ok drücken zum Fortfahren", $"'{speechRecognitionResult.Text}' erkannt");
await messageDialog.ShowAsync();
}
else
{
var messageDialog = new Windows.UI.Popups.MessageDialog($"'{speechRecognitionResult.Text}' erkannt.", "Ungültige Eingabe, bitte nochmal versuchen.");
await messageDialog.ShowAsync();
}
}
public async Task <string> Reconnaissance()
{
try
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
if (speechRecognitionResult.Status == Windows.Media.SpeechRecognition.SpeechRecognitionResultStatus.Success)
{
return(speechRecognitionResult.Text);
}
return(String.Empty);
}
catch (Exception ex)
{
return(String.Empty);
}
}
private async void Click_Record(object sender, RoutedEventArgs e)
{
// Create an instance of file storage dealer
Windows.Storage.StorageFolder storageFolder = Windows.Storage.ApplicationData.Current.LocalFolder;
// Create a new file named as "chickenorfish.txt", replace if already exists.
Windows.Storage.StorageFile sampleFile = await storageFolder.CreateFileAsync("chickenOrFish.txt", Windows.Storage.CreationCollisionOption.ReplaceExisting);
//await Windows.Storage.FileIO.WriteTextAsync(sampleFile, "Hello sir what would you like for breakfast chicken please good morning sir what would you like for lunch I want fish noodles thanks");
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
// store recognized text as string script0.
string script0 = speechRecognitionResult.Text;
// write script0 to the text file "chickenOrFish.txt".
await Windows.Storage.FileIO.WriteTextAsync(sampleFile, script0);
var messageDialog = new Windows.UI.Popups.MessageDialog("Heard you say: ", speechRecognitionResult.Text);
}
public async void SpeechAsync()
{
var constraint = await speechRecognizer.CompileConstraintsAsync();
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeAsync();
switch (speechRecognitionResult.Text.ToLower())
{
case "move forward":
Forward_Click(Forward, null);
break;
case "moves forward":
Forward_Click(Forward, null);
break;
case "movies forward":
Forward_Click(Forward, null);
break;
case "moves straight":
Forward_Click(Forward, null);
break;
case "movies straight":
Forward_Click(Forward, null);
break;
case "move backward":
Backward_Click(Backward, null);
break;
case "movies backward":
Backward_Click(Backward, null);
break;
case "move backwards":
Backward_Click(Backward, null);
break;
case "moves backwards":
Backward_Click(Backward, null);
break;
case "move back":
Backward_Click(Backward, null);
break;
case "reverse":
Backward_Click(Backward, null);
break;
case "move left":
Left_Click(Left, null);
break;
case "movies left":
Left_Click(Left, null);
break;
case "move right":
Right_Click(Right, null);
break;
case "moves right":
Right_Click(Right, null);
break;
case "movies right":
Right_Click(Right, null);
break;
case "light on":
On_Click(On, null);
break;
case "lights on":
On_Click(On, null);
break;
case "stop":
Stop_Click(Stop, null);
break;
default:
break;
}
}
private async void startRecAsync()
{
startRec.IsEnabled = false;
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
//speechRecognizer.Timeouts.EndSilenceTimeout = TimeSpan.FromSeconds(1.2);
// Compile the constraint.
await speechRecognizer.CompileConstraintsAsync();
Random rnd = new Random();
int colors_number = rnd.Next(1, 7);
string correct_colors = "";
for (int i = 0; i < colors_number; i++)
{
int temp_rnd = rnd.Next(1, 5);
if (temp_rnd == 1)
{
correct_colors = correct_colors + "green ";
green.Fill = new SolidColorBrush(Windows.UI.Colors.Green);
await Task.Delay(1000);
green.Fill = new SolidColorBrush(Windows.UI.Colors.DarkGreen);
await Task.Delay(200);
}
if (temp_rnd == 2)
{
correct_colors = correct_colors + "red ";
red.Fill = new SolidColorBrush(Windows.UI.Colors.Red);
await Task.Delay(1000);
red.Fill = new SolidColorBrush(Windows.UI.Colors.DarkRed);
await Task.Delay(200);
}
if (temp_rnd == 3)
{
correct_colors = correct_colors + "blue ";
blue.Fill = new SolidColorBrush(Windows.UI.Colors.Blue);
await Task.Delay(1000);
blue.Fill = new SolidColorBrush(Windows.UI.Colors.DarkBlue);
await Task.Delay(200);
}
if (temp_rnd == 4)
{
correct_colors = correct_colors + "yellow ";
yellow.Fill = new SolidColorBrush(Windows.UI.Colors.Yellow);
await Task.Delay(1000);
yellow.Fill = new SolidColorBrush(Windows.UI.Colors.DarkOrange);
await Task.Delay(200);
}
}
string new_correct_colors = correct_colors.TrimEnd(" ");
//indicates that speech recognition is on
elli.Fill = new SolidColorBrush(Windows.UI.Colors.Red);
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeAsync();
//Recognition with UI
//Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
// Do something with the recognition result.
textBlock1.Text = speechRecognitionResult.Text;
elli.Fill = new SolidColorBrush(Windows.UI.Colors.SteelBlue);
if (new_correct_colors == speechRecognitionResult.Text)
{
textBlock2.Text = "Good work " + Thumbsup;
}
else
{
textBlock2.Text = "Wrong! Try again " + Disappointed;
}
await Task.Delay(3000);
startRec.IsEnabled = true;
startDetect();
}
private async void MediaElement_MediaEnded(object sender, RoutedEventArgs e)
{
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
string[] responses = { "George", "John", "Tony", "Jason", "Antony", "Gabriel" };
if (msg == 0)
{
con = new Windows.Media.SpeechRecognition.SpeechRecognitionListConstraint(responses, "yesOrNo");
}
else if (msg == 1)
{
responses = new string[] { "Hello", "What time is it", "I was created at Hackathon"
, "Jarvis call my girlfriend", "Who are your Creators", "Bye" };
con = new Windows.Media.SpeechRecognition.SpeechRecognitionListConstraint(responses, "yesOrNo");
}
else if (msg == 2)
{
responses = new string[] { "Good morning" };
con = new Windows.Media.SpeechRecognition.SpeechRecognitionListConstraint(responses, "yesOrNo");
}
speechRecognizer.UIOptions.AudiblePrompt = "Say what you want to search for...";
speechRecognizer.UIOptions.ExampleText = @"George";
if (msg == 0)
{
speechRecognizer.Constraints.Add(con);
}
else if (msg == 1)
{
speechRecognizer.Constraints.Add(con);
}
else if (msg == 2)
{
speechRecognizer.Constraints.Add(con);
}
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
//psaxneis epafes
if (msg == 0)
{
if (speechRecognitionResult.Text != "")
{
Name = speechRecognitionResult.Text;
//start2();
findContact();
return;
}
else
{
await Task.Delay(2000);
Start();
}
}
else if (msg == 1)
{
if (speechRecognitionResult.Text != "")
{
Message = speechRecognitionResult.Text;
jarvis();
}
else
{
await Task.Delay(2000);
Start2();
}
}
else if (msg == 2)
{
if (speechRecognitionResult.Text.Contains(""))
{
Message = speechRecognitionResult.Text;
ComposeEmail(contactt, Message);
}
else
{
await Task.Delay(2000);
Start4();
}
}
}
private async void VoiceIconTapped(object sender, RoutedEventArgs e)
{
// Create an instance of SpeechRecognizer.
var speechRecognizer = new Windows.Media.SpeechRecognition.SpeechRecognizer();
// Compile the dictation grammar by default.
await speechRecognizer.CompileConstraintsAsync();
// Start recognition.
Windows.Media.SpeechRecognition.SpeechRecognitionResult speechRecognitionResult = await speechRecognizer.RecognizeWithUIAsync();
// Do something with the recognition result.
//var messageDialog = new Windows.UI.Popups.MessageDialog(speechRecognitionResult.Text, "Text spoken");
//await messageDialog.ShowAsync();
this.UserInput.Text = speechRecognitionResult.Text;
}