public SpeechRecognizerServer(string moduleName)
{
System.Collections.ObjectModel.ReadOnlyCollection<RecognizerInfo> installedRecognizers = SpeechRecognitionEngine.InstalledRecognizers();
//Synchronous Recognition
m_reco = new System.Speech.Recognition.SpeechRecognitionEngine(myLanguage);
Network.init();
m_moduleName = moduleName;
//TTS
m_tts = new System.Speech.Synthesis.SpeechSynthesizer();
m_portISpeak = new Port();
m_portISpeak.open("/" + moduleName + "/tts/iSpeak:o");
Network.connect("/" + moduleName + "/tts/iSpeak:o", "/iSpeak");
//Grammars
GrammarBuilder dictation = new GrammarBuilder();
dictation.Culture = myLanguage;
dictation.AppendDictation();
m_grammar_dictation = new Grammar(dictation);
GrammarBuilder spelling = new GrammarBuilder();
spelling.Culture = myLanguage;
spelling.AppendDictation("spelling");
m_grammar_dictation_spelling = new Grammar(spelling);
m_grammar_continuous = new GrammarBuilder("For sure this non empty grammar will never be recognized.");
m_reco.SetInputToDefaultAudioDevice();
m_reco.LoadGrammar(m_grammar_dictation);
//Continuous Recognition
m_reco_continuous = new SpeechRecognitionEngine();
m_reco_continuous.SetInputToDefaultAudioDevice();
m_portContinuousRecognition = new Port();
m_portContinuousRecognition.open("/" + moduleName + "/recog/continuous:o");
m_reco_continuous.LoadGrammar(new Grammar(m_grammar_continuous));
m_reco_continuous.RecognizeCompleted += onContinuousRecognitionResult;
m_reco_continuous.RecognizeAsync();
m_grammarManager = new RobotGrammarManager();
m_grammarManager.InitialiseVocabulories();
SetLanguage("EN-us");
//SetLanguage("fr-fr");
Console.WriteLine("#########################");
Console.WriteLine("# Speech Recognizer #");
Console.WriteLine("#########################");
Network.init();
m_rpcPort = new Port();
m_rpcPort.open("/" + m_moduleName + "/rpc");
m_rpcThread = new System.Threading.Thread(HandleRPC);
m_rpcThread.Start();
}
public Form1()
{
CL = new List<City>();
var converter = new XmlSerializer(typeof(List<City>));
var file = File.OpenText(".\\Cityes");
CL = (List<City>)converter.Deserialize(file);
file.Close();
W = new Weather();
button1 = new Button();
InitializeComponent();
Voice = new System.Speech.Synthesis.SpeechSynthesizer();
this.Voice.SpeakCompleted += new System.EventHandler<System.Speech.Synthesis.SpeakCompletedEventArgs>(Comp);
}
//Show a list of installed languages for both System and Microsoft
static void ShowInstalledLanguage()
{
using (System.Speech.Synthesis.SpeechSynthesizer synth = new System.Speech.Synthesis.SpeechSynthesizer())
{
try
{
foreach (System.Speech.Synthesis.InstalledVoice voice in synth.GetInstalledVoices())
{
System.Speech.Synthesis.VoiceInfo info = voice.VoiceInfo;
Console.WriteLine(" Name: " + info.Name);
Console.WriteLine(" Culture: " + info.Culture);
Console.WriteLine(" Age: " + info.Age);
Console.WriteLine(" Gender: " + info.Gender);
Console.WriteLine(" ID: " + info.Id);
Console.WriteLine();
}
}
catch (Exception e)
{
}
}
using (Microsoft.Speech.Synthesis.SpeechSynthesizer synth = new Microsoft.Speech.Synthesis.SpeechSynthesizer())
{
try
{
foreach (Microsoft.Speech.Synthesis.InstalledVoice voice in synth.GetInstalledVoices())
{
Microsoft.Speech.Synthesis.VoiceInfo info = voice.VoiceInfo;
Console.WriteLine(" Name: " + info.Name);
Console.WriteLine(" Culture: " + info.Culture);
Console.WriteLine(" Age: " + info.Age);
Console.WriteLine(" Gender: " + info.Gender);
Console.WriteLine(" ID: " + info.Id);
Console.WriteLine();
}
}
catch (Exception e)
{
}
}
}
void sre_SpeechRecognized(object sender, recog.SpeechRecognizedEventArgs e)
{
synth.SpeechSynthesizer synthesizer = new synth.SpeechSynthesizer();
output_data output = new output_data();
output.uid = "*****@*****.**";
Console.WriteLine(e.Result.Text);
bool matchingQuery = dictionary.Any(e.Result.Text.Contains);
if (matchingQuery) {
output.query = e.Result.Text;
output.reset = "false";
SendSpeechRequest(output);
}
}
private void SendSpeechRequest(output_data data)
{
WebClient webClient = new WebClient();
webClient.QueryString.Add("query", data.query);
webClient.QueryString.Add("uid", data.uid);
webClient.QueryString.Add("reset", data.reset);
string result = webClient.DownloadString("http://marko-backend.herokuapp.com/handle_voice");
synth.SpeechSynthesizer synthesizer = new synth.SpeechSynthesizer();
synthesizer.SpeakAsync(result);
}
//Validate whether the string entered for voice selection is valid
static Tuple<string, string> ValidateVoiceSelection(string inputVoiceString)
{
using (System.Speech.Synthesis.SpeechSynthesizer msftSynth = new System.Speech.Synthesis.SpeechSynthesizer())
{
try
{
foreach (System.Speech.Synthesis.InstalledVoice voice in msftSynth.GetInstalledVoices())
{
if (inputVoiceString.Equals(voice.VoiceInfo.Id) || inputVoiceString.Equals(voice.VoiceInfo.Name))
{
synthesizerChoice = 1;
return new Tuple<string, string>(voice.VoiceInfo.Name, voice.VoiceInfo.Culture.ToString());
}
}
}
catch (Exception e)
{
}
}
using (Microsoft.Speech.Synthesis.SpeechSynthesizer sysSynth = new Microsoft.Speech.Synthesis.SpeechSynthesizer())
{
try
{
foreach (Microsoft.Speech.Synthesis.InstalledVoice voice in sysSynth.GetInstalledVoices())
{
if (inputVoiceString.Equals(voice.VoiceInfo.Id) || inputVoiceString.Equals(voice.VoiceInfo.Name))
{
synthesizerChoice = 2;
return new Tuple<string, string>(voice.VoiceInfo.Name, voice.VoiceInfo.Culture.ToString());
}
}
}
catch (Exception e)
{
}
}
return null;
}
