public static void DoWatchStop(CrewChief cc)
{
// Thread does not need registration as it is watcher thread.
new Thread(() =>
{
ThreadManager.WaitForRootAndTemporaryThreadsStop(cc);
}).Start();
}
public SpeechRecogniser(CrewChief crewChief)
{
this.crewChief = crewChief;
if (minimum_name_voice_recognition_confidence < 0 || minimum_name_voice_recognition_confidence > 1)
{
minimum_name_voice_recognition_confidence = 0.4f;
}
if (minimum_voice_recognition_confidence < 0 || minimum_voice_recognition_confidence > 1)
{
minimum_voice_recognition_confidence = 0.5f;
}
}
void sre_SpeechRecognized(object sender, SpeechRecognizedEventArgs e)
{
waitingForSpeech = false;
Console.WriteLine("recognised : " + e.Result.Text + " confidence = " + e.Result.Confidence);
try
{
if (opponentGrammarList.Contains(e.Result.Grammar))
{
if (e.Result.Confidence > minimum_name_voice_recognition_confidence)
{
CrewChief.getEvent("Opponents").respond(e.Result.Text);
}
else
{
crewChief.youWot();
}
}
else if (e.Result.Confidence > minimum_voice_recognition_confidence)
{
if (ResultContains(e.Result.Text, REPEAT_LAST_MESSAGE))
{
crewChief.audioPlayer.repeatLastMessage();
}
else
{
AbstractEvent abstractEvent = getEventForSpeech(e.Result.Text);
if (abstractEvent != null)
{
abstractEvent.respond(e.Result.Text);
}
}
}
else
{
crewChief.youWot();
}
}
catch (Exception exception)
{
Console.WriteLine("Unable to respond - error message: " + exception.Message);
}
sre.RecognizeAsyncStop();
Thread.Sleep(500);
if (voiceOptionEnum == MainWindow.VoiceOptionEnum.ALWAYS_ON)
{
Console.WriteLine("restarting speech recognition");
recognizeAsync();
}
}
private AbstractEvent getEventForSpeech(String recognisedSpeech)
{
if (ResultContains(recognisedSpeech, RADIO_CHECK))
{
crewChief.respondToRadioCheck();
}
else if (ResultContains(recognisedSpeech, DONT_SPOT))
{
crewChief.disableSpotter();
}
else if (ResultContains(recognisedSpeech, SPOT))
{
crewChief.enableSpotter();
}
else if (ResultContains(recognisedSpeech, KEEP_QUIET))
{
crewChief.enableKeepQuietMode();
}
else if (ResultContains(recognisedSpeech, DONT_TELL_ME_THE_GAPS))
{
crewChief.disableDeltasMode();
}
else if (ResultContains(recognisedSpeech, TELL_ME_THE_GAPS))
{
crewChief.enableDeltasMode();
}
else if (ResultContains(recognisedSpeech, WHATS_THE_TIME))
{
crewChief.reportCurrentTime();
}
else if (ResultContains(recognisedSpeech, HOWS_MY_AERO) ||
ResultContains(recognisedSpeech, HOWS_MY_TRANSMISSION) ||
ResultContains(recognisedSpeech, HOWS_MY_ENGINE) ||
ResultContains(recognisedSpeech, HOWS_MY_SUSPENSION) ||
ResultContains(recognisedSpeech, HOWS_MY_BRAKES))
{
return(CrewChief.getEvent("DamageReporting"));
}
else if (ResultContains(recognisedSpeech, KEEP_ME_INFORMED))
{
crewChief.disableKeepQuietMode();
}
else if (ResultContains(recognisedSpeech, WHATS_MY_FUEL_LEVEL) || ResultContains(recognisedSpeech, HOWS_MY_FUEL))
{
return(CrewChief.getEvent("Fuel"));
}
else if (ResultContains(recognisedSpeech, WHATS_MY_GAP_IN_FRONT) ||
ResultContains(recognisedSpeech, WHATS_MY_GAP_BEHIND))
{
return(CrewChief.getEvent("Timings"));
}
else if (ResultContains(recognisedSpeech, WHATS_MY_POSITION))
{
return(CrewChief.getEvent("Position"));
}
else if (ResultContains(recognisedSpeech, WHAT_WAS_MY_LAST_LAP_TIME) ||
ResultContains(recognisedSpeech, WHATS_MY_BEST_LAP_TIME) ||
ResultContains(recognisedSpeech, WHATS_THE_FASTEST_LAP_TIME) ||
ResultContains(recognisedSpeech, HOWS_MY_PACE) ||
ResultContains(recognisedSpeech, WHAT_ARE_MY_SECTOR_TIMES) ||
ResultContains(recognisedSpeech, WHATS_MY_LAST_SECTOR_TIME))
{
return(CrewChief.getEvent("LapTimes"));
}
else if (ResultContains(recognisedSpeech, WHAT_ARE_MY_TYRE_TEMPS) ||
ResultContains(recognisedSpeech, HOW_ARE_MY_TYRE_TEMPS) ||
ResultContains(recognisedSpeech, HOWS_MY_TYRE_WEAR) ||
ResultContains(recognisedSpeech, HOW_ARE_MY_BRAKE_TEMPS) ||
ResultContains(recognisedSpeech, WHAT_ARE_MY_BRAKE_TEMPS))
{
return(CrewChief.getEvent("TyreMonitor"));
}
else if (ResultContains(recognisedSpeech, HOW_LONGS_LEFT))
{
return(CrewChief.getEvent("RaceTime"));
}
else if (ResultContains(recognisedSpeech, DO_I_STILL_HAVE_A_PENALTY) ||
ResultContains(recognisedSpeech, DO_I_HAVE_A_PENALTY) ||
ResultContains(recognisedSpeech, HAVE_I_SERVED_MY_PENALTY))
{
return(CrewChief.getEvent("Penalties"));
}
else if (ResultContains(recognisedSpeech, DO_I_HAVE_A_MANDATORY_PIT_STOP))
{
return(CrewChief.getEvent("MandatoryPitStops"));
}
else if (ResultContains(recognisedSpeech, HOW_ARE_MY_ENGINE_TEMPS))
{
return(CrewChief.getEvent("EngineMonitor"));
}
else if (ResultContains(recognisedSpeech, WHATS_THE_AIR_TEMP) ||
ResultContains(recognisedSpeech, WHATS_THE_TRACK_TEMP))
{
return(CrewChief.getEvent("ConditionsMonitor"));
}
return(null);
}
//
// This method waits for:
// - Data file dump to complete.
// - Root threads to stop
// - Temporary threads to stop
//
// Upon exit, enables Start/Stop button and calls MainWindow.uiSyncAppStop to update UI controls.
//
private static bool WaitForRootAndTemporaryThreadsStop(CrewChief cc)
{
try
{
lock (MainWindow.instanceLock)
{
if (MainWindow.instance != null &&
!MainWindow.instance.InvokeRequired)
{
Debug.Assert(false, "This method cannot be invoked from the UI thread.");
return(false);
}
}
var recordSessionChecked = false;
lock (MainWindow.instanceLock)
{
recordSessionChecked = MainWindow.instance != null && MainWindow.instance.recordSession.Checked;
}
if (recordSessionChecked)
{
ThreadManager.Trace("Wating for run thread to dump data file...");
while (true)
{
if (cc.dataFileDumpDone)
{
ThreadManager.Trace("Run thread data file dump done");
break;
}
Thread.Sleep(ThreadManager.THREAD_ALIVE_CHECK_PERIOD_MILLIS);
}
}
var rootThreadsStopped = ThreadManager.ThreadWaitHelper(
ThreadManager.rootThreads,
ThreadManager.rootThreadsLock,
"Root",
ThreadManager.THREAD_ALIVE_WAIT_ITERATIONS,
ThreadManager.THREAD_ALIVE_CHECK_PERIOD_MILLIS,
false /*isShutdown*/);
var tempThreadsStopped = ThreadManager.ThreadWaitHelper(
ThreadManager.temporaryThreads,
ThreadManager.temporaryThreadsLock,
"Temporary",
ThreadManager.THREAD_ALIVE_WAIT_ITERATIONS,
ThreadManager.THREAD_ALIVE_CHECK_PERIOD_MILLIS,
false /*isShutdown*/);
return(rootThreadsStopped && tempThreadsStopped);
}
finally
{
lock (MainWindow.instanceLock)
{
if (MainWindow.instance != null)
{
ThreadManager.UnregisterRootThreads();
MainWindow.instance.uiSyncAppStop();
MainWindow.instance.startApplicationButton.Enabled = true;
}
}
}
}
//
// This method is not strictly necessary, because all it really does is makes sure .Start has been called on a thread, which is easy
// to achieve. Still, do this for symmetry.
// For internal trace playback scenario, it waits for file read to complete.
//
// Upon exit, enables Start/Stop button.
//
private static bool WaitForRootThreadsStart(CrewChief cc)
{
try
{
lock (MainWindow.instanceLock)
{
if (MainWindow.instance != null &&
!MainWindow.instance.InvokeRequired)
{
Debug.Assert(false, "This method cannot be invoked from the UI thread.");
return(false);
}
}
ThreadManager.Trace("Wating for root threads to start...");
for (int i = 0; i < ThreadManager.THREAD_ALIVE_WAIT_ITERATIONS; ++i)
{
var allThreadsRunning = true;
lock (ThreadManager.rootThreadsLock)
{
foreach (var t in ThreadManager.rootThreads)
{
if (!t.IsAlive)
{
allThreadsRunning = false;
break;
}
}
}
if (allThreadsRunning)
{
ThreadManager.Trace("Root threads started");
var isTraceFileSet = false;
lock (MainWindow.instanceLock)
{
isTraceFileSet = MainWindow.instance != null && !string.IsNullOrWhiteSpace(MainWindow.instance.filenameTextbox.Text);
}
if (isTraceFileSet)
{
ThreadManager.Trace("Wating for run thread to read data file...");
while (true)
{
if (cc.dataFileReadDone)
{
ThreadManager.Trace("Run thread data file read done");
break;
}
Thread.Sleep(ThreadManager.THREAD_ALIVE_CHECK_PERIOD_MILLIS);
}
}
return(true);
}
Thread.Sleep(ThreadManager.THREAD_ALIVE_CHECK_PERIOD_MILLIS);
}
ThreadManager.Trace("Wait for root threads start failed:");
ThreadManager.TraceThreadSetStats(ThreadManager.rootThreads, ThreadManager.rootThreadsLock, "Root");
return(false);
}
finally
{
lock (MainWindow.instanceLock)
{
if (MainWindow.instance != null)
{
// Not entirely sure if Invoke is necessary here, seems to work well without it. If we decide
// invoke is needed, Post might be best option here.
MainWindow.instance.startApplicationButton.Enabled = true;
}
}
}
}
