//语音识别
private void btnSpeechRecognition1_Click(object sender, EventArgs e)
{
System.Speech.Recognition.RecognitionResult result = recognizer.Recognize();
// Console.WriteLine(result.Text);
//启动异步，连续语音识别。
//recognizer.RecognizeAsync(RecognizeMode.Multiple);
}
private static object TryExecuteOnRecognition(Grammar grammar, RecognitionResult result, string rootRule)
{
object result2 = result.Semantics.Value;
if (grammar != null && grammar._scripts != null)
{
ScriptRef[] scripts = grammar._scripts;
foreach (ScriptRef scriptRef in scripts)
{
if (!(rootRule == scriptRef._rule) || scriptRef._method != RuleMethodScript.onRecognition)
{
continue;
}
object[] parameters = new object[1]
{
result
};
if (grammar._proxy != null)
{
Exception exceptionThrown;
result2 = grammar._proxy.OnRecognition(scriptRef._sMethod, parameters, out exceptionThrown);
if (exceptionThrown != null)
{
throw exceptionThrown;
}
}
else
{
Type type = grammar.GetType();
MethodInfo method = type.GetMethod(scriptRef._sMethod, BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
result2 = method.Invoke(grammar, parameters);
}
}
}
return(result2);
}
public static bool SendTextFeedback(RecognitionResult result, string feedback, bool isSuccessfulAction)
{
Helpers.ThrowIfNull(result, "result");
Helpers.ThrowIfEmptyOrNull(feedback, "feedback");
return(result.SetTextFeedback(feedback, isSuccessfulAction));
}
internal EmulateRecognizeCompletedEventArgs(RecognitionResult result, Exception error, bool cancelled, object userState)
: base(error, cancelled, userState)
{
_result = result;
}