// ------------------------------------------
// Audio Management
// ------------------------------------------
public override void BeforeSpeechRecognition(string device, string text, double confidence, XPathNavigator xnav, string grammar, Stream stream, IDictionary <string, string> options)
{
base.BeforeSpeechRecognition(device, text, confidence, xnav, grammar, stream, options);
// Stop Speaking
var notts = xnav.SelectSingleNode("/SML/action/@notts");
if (notts != null)
{
var node = xnav.SelectSingleNode("/SML/action/@once");
var once = node != null ? "true".Equals(node.Value) : false;
SpeakerManager.GetInstance().Stop(SpeakerManager.SPEAKING_ID, !once);
}
// Stop Music
var stop = xnav.SelectSingleNode("/SML/action/@stop");
if (stop != null)
{
SpeakerManager.GetInstance().Stop(stop.Value, false);
}
// Play Music
var play = xnav.SelectSingleNode("/SML/action/@play");
if (play != null)
{
SpeakerManager.GetInstance().Play(play.Value, false);
}
}
public static SpeakerManager GetInstance() {
if (manager == null) {
manager = new SpeakerManager();
manager.Init();
}
return manager;
}
public static SpeakerManager GetInstance()
{
if (manager == null)
{
manager = new SpeakerManager();
manager.Init();
}
return(manager);
}
// ------------------------------------------
// HTTP Management
// ------------------------------------------
public override void BeforeHTTPRequest(string qs, NameValueCollection parameters, IDictionary files, StreamWriter writer)
{
base.BeforeHTTPRequest(qs, parameters, files, writer);
// Status
if (parameters.Get("speaking") != null)
{
bool status = SpeakerManager.GetInstance().IsSpeaking();
writer.Write(status ? "speaking" : "");
}
// Stop Speaking
var notts = parameters.Get("notts");
if (notts != null)
{
var once = "true".Equals(parameters.Get("once"));
SpeakerManager.GetInstance().Stop(SpeakerManager.SPEAKING_ID, !once);
}
// Stop Music
var stop = parameters.Get("stop");
if (stop != null)
{
SpeakerManager.GetInstance().Stop(stop, false);
}
// Play Music
var mp3 = parameters.Get("play");
if (mp3 != null)
{
SpeakerManager.GetInstance().Play(mp3, parameters.Get("sync") == null);
}
}
// ------------------------------------------
// Voice Management
// ------------------------------------------
public override void AfterHandleVoice(String tts, bool sync, Stream stream)
{
base.AfterHandleVoice(tts, sync, stream);
SpeakerManager.GetInstance().Speak(stream, !sync);
}
public override void Dispose()
{
base.Dispose();
SpeakerManager.GetInstance().Dispose();
}