public Grammar ToGrammar(string channelName, VoiceCmdSetting.VoiceGrammar voiceGrammar)
{
GrammarBuilder gb = new GrammarBuilder();
// prepare grammar
if (voiceGrammar.startWord != null)
{
gb.Append(voiceGrammar.startWord);
}
gb.Append(new Choices(voiceGrammar.patterns));
// grammar name is channelName.grammar_type
Grammar g = new Grammar(gb);
g.Name = channelName + "." + voiceGrammar.type;
gb = null;
return(g);
}
public void UpdateGrammar(string channelName, VoiceCmdSetting.VoiceGrammar voiceGrammar)
{
Grammar grammarToUpdate = ToGrammar(channelName, voiceGrammar);
s_recognizer.RequestRecognizerUpdate(new GrammarUpdateObject(grammarToUpdate, voiceGrammar.confidence));
}