/// <summary>
/// Loads speech grammar async.
/// </summary>
private void LoadSpeechGrammarAsync()
{
//Set the end silence time out.
_speechRecognitionEngine.EndSilenceTimeout = this._completeRecognitionTimeOut;
if (_grammars.Count > 0)
{
//Register handler and load each grammar
foreach (Microsoft.Speech.Recognition.Grammar grammar in _grammars)
{
_pendingLoadSpeechGrammarCounter++;
_speechRecognitionEngine.LoadGrammarAsync(grammar);
}
}
else
{
_waitForLoadGrammarCompleted.Set();
}
}
private void Gramatica()
{
try
{
sr = new Microsoft.Speech.Recognition.SpeechRecognitionEngine(ci);
}
catch (Exception ex)
{
MessageBox.Show("Erro: " + ex.Message);
}
var gramatica = new Microsoft.Speech.Recognition.Choices();
gramatica.Add(words);
var gb = new Microsoft.Speech.Recognition.GrammarBuilder();
gb.Append(gramatica);
try
{
var g = new Microsoft.Speech.Recognition.Grammar(gb);
try
{
sr.RequestRecognizerUpdate();
sr.LoadGrammarAsync(g);
sr.SpeechRecognized += Sr_SpeechRecognized;
sr.SetInputToDefaultAudioDevice();
ss.SetOutputToDefaultAudioDevice();
sr.RecognizeAsync(Microsoft.Speech.Recognition.RecognizeMode.Multiple);
}
catch (Exception ex)
{
MessageBox.Show("Erro: " + ex.Message);
}
}
catch (Exception ex)
{
MessageBox.Show("Erro: " + ex.Message);
}
}
void LoadSettings(string configFileName)
{
var settings = File.ReadAllText(configFileName);
jarvisName = Regex.Match(settings, "name: \"(.+?)\"").Groups[1].Value;
helloMessage = Regex.Match(settings, "hello_message: \"(.+?)\"").Groups[1].Value;
threshold = double.Parse(Regex.Match(settings, "confidence_threshold: (.+?) ", RegexOptions.Compiled).Groups[1].Value.Replace('.', ','));
recognize_language = Regex.Match(settings, "recognize_language: \"(.+?)\"").Groups[1].Value;
speech_language = Regex.Match(settings, "speech_language: \"(.+?)\"").Groups[1].Value;
#region DaysOfWeek
var daysMatch = Regex.Match(settings, "daysofweek:((\\s\"(?<DayName>.+?)\")+)");
var daysCaptures = daysMatch.Groups["DayName"].Captures;
var daysList = new List <string>();
foreach (Capture match in daysCaptures)
{
daysList.Add(match.Value);
}
daysofweek = daysList.ToArray();
#endregion
x_hours = Regex.Match(settings, "x_hours: \"(.+?)\"").Groups[1].Value;
x_minutes = Regex.Match(settings, "x_minutes: \"(.+?)\"").Groups[1].Value;
recognized = Regex.Match(settings, "recognized: \"(.+?)\"").Groups[1].Value;
ignored = Regex.Match(settings, "ignored: \"(.+?)\"").Groups[1].Value;
commandsList.Clear();
var commandsMatches = Regex.Matches(settings, "^\"(?<VoiceCommand>.+?)\"\\s*\"(?<CommandType>.+?)\"(?: \"(?<Option>.+?)\")*", RegexOptions.Multiline);
foreach (Match m in commandsMatches)
{
var cmd = new Command();
cmd.VoiceCommand = m.Groups["VoiceCommand"].Value;
cmd.Type = m.Groups["CommandType"].Value;
cmd.Option = m.Groups["Option"].Value;
commandsList.Add(cmd);
}
var allVoiceCommands = commandsList.Select(c => c.VoiceCommand).ToArray();
commands = new Choices();
commands.Add(allVoiceCommands);
gBuilder = new GrammarBuilder();
gBuilder.Append(commands);
gBuilder.Culture = new System.Globalization.CultureInfo(recognize_language);
if (prev_recognize_language != recognize_language)
{
recEngine = new Microsoft.Speech.Recognition.SpeechRecognitionEngine(new System.Globalization.CultureInfo(recognize_language));
try
{
recEngine.SetInputToDefaultAudioDevice();
}
catch
{
RecognizedText_TextBox.Text += "В системе не выбрано устройство записи звука по-умолчанию. Выберите и перезапустите программу.";
return;
}
prev_recognize_language = recognize_language;
grammar = new Grammar(gBuilder);
recEngine.LoadGrammarAsync(grammar);
recEngine.SpeechRecognized += RecEngine_SpeechRecognized;
recEngine.SpeechHypothesized += RecEngine_SpeechHypothesized;
recEngine.RecognizeAsync(RecognizeMode.Multiple);
}
var voice = new System.Speech.Synthesis.SpeechSynthesizer().GetInstalledVoices().Where(v => v.VoiceInfo.Name.Contains(speech_language)).ToArray()[0].VoiceInfo.Name;
synth.SelectVoice(voice);
try
{
synth.SetOutputToDefaultAudioDevice();
}
catch (Exception)
{
RecognizedText_TextBox.Text += "В системе не выбрано устройство воспроизведения звука по-умолчанию. Выберите и перезапустите программу.";
return;
}
synth.Volume = 100;
Say(helloMessage);
}
