// Initialization
public jarvis()
{
recognizer = new SpeechRecognitionEngine();
dictationGrammar = new DictationGrammar();
recognizer.LoadGrammar(dictationGrammar);
recognizer.SetInputToDefaultAudioDevice();
synthesizer = new SpeechSynthesizer();
lexicon = (PhraseTrie) FileOperations.FileToObject(lexPath);
if (lexicon == null)
{
lexicon = new PhraseTrie();
}
responseGraph = (PhraseGraph) FileOperations.FileToObject(resPath);
if (responseGraph == null)
{
responseGraph = new PhraseGraph("");
}
responseNode = responseGraph.getHead();
}
// Listens for phrases to start the recognition system
private void recognition()
{
try
{
RecognitionResult result = recognizer.Recognize();
Console.Out.WriteLine("Recognition Heard: " + result.Text);
String text = result.Text;
//String text = Console.ReadLine();
if (beginCommand(text))
{
this.responseNode = responseGraph.getHead();
this.synthesis("I am listening");
this.command();
}
}
catch (NullReferenceException e)
{
}
}
// Determines if the result is valid and if so performs the desired action
private void parseResult(String text)
{
// Taking care of any action required
ActionInterface action = (ActionInterface)lexicon.getAction(text);
if (action != null)
{
action.run(this);
}
else
{
Console.Out.WriteLine("No Action Found");
}
// Taking care of the response
PhraseGraph.PhraseNode response = responseNode.getClosestResponse(text);
if (response != null)
{
responseGraph.add(text, responseNode);
String responseText = response.getPhrase();
Console.Out.WriteLine("Jarvis: {0}", responseText);
this.synthesis(responseText);
responseNode = response;
}
else
{
response = responseGraph.add(text, responseNode);
String responseText = response.getPhrase();
//Console.Out.WriteLine("Adding: {0}", responseText);
this.synthesis(responseText);
responseNode = response;
}
}
