/// <summary>
/// Generic state change request that represents the P-ROC's PRDriverUpdateState function
/// </summary>
/// <param name="newState"></param>
public void update_state(DriverState newState)
{
// Copy the newState object to the current local state
this._state.DriverNum = newState.DriverNum;
this._state.OutputDriveTime = newState.OutputDriveTime;
this._state.PatterEnable = newState.PatterEnable;
this._state.PatterOffTime = newState.PatterOffTime;
this._state.PatterOnTime = newState.PatterOnTime;
this._state.Polarity = newState.Polarity;
this._state.State = newState.State;
this._state.Timeslots = newState.Timeslots;
this._state.WaitForFirstTimeSlot = newState.WaitForFirstTimeSlot;
if (!newState.State)
{
this.Disable();
}
else if (newState.Timeslots == 0)
{
this.Pulse(newState.OutputDriveTime);
}
else
{
this.Schedule(newState.Timeslots, newState.OutputDriveTime, newState.WaitForFirstTimeSlot);
}
}
private SlideshowDriver(SlideshowModel model, ISlideshowViewer viewer, IPlatformService platformService)
{
PlatformService = platformService;
Model = model;
Viewer = viewer;
State = DriverState.Created;
}
public void OnNext(ITaskMessage msg)
{
CheckMsgOrder(msg);
Debug.Assert(Enumerable.SequenceEqual(HelloStringByteArray, msg.Message));
Debug.Assert(_state == DriverState.SendMsg);
_state = DriverState.Suspend;
_clock.ScheduleAlarm(MsgDelay, this);
}
private void CheckMsgOrder(object obj)
{
string msgClassName = _failMsgClass.FullName;
Log.Log(Level.Info, "Driver state {0} event sequence {1} message obj type {2}",
_state, EventSequence[_expectIdx].Type, obj.GetType());
if (_state == DriverState.Failed)
{
// If already failed, do not do anything
return;
}
// Simulate failure at this step?
if (_failMsgClass.IsInstanceOfType(obj))
{
_state = DriverState.Failed;
}
// Make sure events arrive in the right order (specified in EVENT_SEQUENCE):
bool notFound = true;
for (; _expectIdx < EventSequence.Length; ++_expectIdx)
{
if (EventSequence[_expectIdx].Type.IsInstanceOfType(obj))
{
Log.Log(Level.Info, "Object type {0} is instance of expected type {1}", new object[] { obj.GetType(), EventSequence[_expectIdx].Type });
notFound = false;
break;
}
else if (EventSequence[_expectIdx].Flag == ExpectedMessage.RequiredFlag.Required)
{
Log.Log(Level.Info, "Object type {0} is NOT instance of expected type {1}", new object[] { obj.GetType(), EventSequence[_expectIdx].Type });
break;
}
}
if (notFound)
{
Log.Log(Level.Info, "Event out of sequence: Driver state {0} event sequence {1} message obj type {2}",
new object[] { _state, EventSequence[_expectIdx].Type, obj.GetType() });
throw new DriverSideFailure("Event out of sequence: " + msgClassName);
}
Log.Log(Level.Info, "{0}: send: {1} got: {2}", new object[] {
_state, EventSequence[_expectIdx], msgClassName
});
++_expectIdx;
if (_state == DriverState.Failed)
{
SimulatedDriverFailure ex = new SimulatedDriverFailure(
"Simulated Failure at FailDriver :: " + msgClassName);
Log.Log(Level.Info, "Simulated Failure:", ex);
throw ex;
}
}
public Driver(string Nom, string Prenom, string Pseudo, string Email, string Password, string NTelephone, string Image) : base(Nom, Prenom, Pseudo, Email, Password, NTelephone, Image)
{
Rating = 0;
PosX = 0;
PosY = 0;
Active = false;
Free = false;
State = DriverState.Disabled;
}
public DriverInfo(int id, string name, Guid guid, int systemRate, SpeakerMode speakerMode, int speakerModeChannels, DriverState driverState)
: this()
{
Id = id;
Name = name;
Guid = guid;
SystemRate = systemRate;
SpeakerMode = speakerMode;
SpeakerModeChannels = speakerModeChannels;
DriverState = driverState;
}
public DriverInfo(int id, string name, Guid guid, int systemRate, SpeakerMode speakerMode, int speakerModeChannels, DriverState driverState)
: this()
{
Id = id;
Name = name;
Guid = guid;
SystemRate = systemRate;
SpeakerMode = speakerMode;
SpeakerModeChannels = speakerModeChannels;
DriverState = driverState;
}
private void HandleReport(object sender, IDeviceReport report)
{
if (BindingEnabled && OutputMode?.TabletProperties != null)
{
OutputMode?.Read(report);
if (OutputMode is IBindingHandler <IBinding> binding)
{
binding.HandleBinding(report);
}
}
DriverState.PostReport(sender, report);
}
public VirtualDriver(GameController game, string name, ushort number, bool polarity)
: base(game, name, number)
{
this._state = new DriverState();
this._state.Polarity = polarity;
this._state.Timeslots = 0x0;
this._state.PatterEnable = false;
this._state.DriverNum = number;
this._state.PatterOnTime = 0;
this._state.PatterOffTime = 0;
this._state.State = false;
this._state.OutputDriveTime = 0;
this._state.WaitForFirstTimeSlot = false;
this._currentValue = !(_currentState ^ this._state.Polarity);
}
public VirtualDriver(GameController game, string name, ushort number, bool polarity)
: base(game, name, number)
{
this._state = new DriverState();
this._state.Polarity = polarity;
this._state.Timeslots = 0x0;
this._state.PatterEnable = false;
this._state.DriverNum = number;
this._state.PatterOnTime = 0;
this._state.PatterOffTime = 0;
this._state.State = false;
this._state.OutputDriveTime = 0;
this._state.WaitForFirstTimeSlot = false;
this._currentValue = !(_currentState ^ this._state.Polarity);
}
public async Task StartCardReaderAsync(string deviceId)
{
if (isDriverManagerStarting)
{
await libWrapper.StartCardReaderAsync(deviceId);
StartDriverManager();
desiredDriverState = DriverState.ReaderConnected;
}
else
{
if (currentDriverState == DriverState.ReaderAuthenticated)
{
desiredDriverState = DriverState.ReaderPolling;
}
}
}
public void InitializeDrivers(IProcDevice proc)
{
// Loop through all of the drivers, initializing them with the polarity
for (ushort i = 0; i < 208; i++)
{
DriverState state = new DriverState();
state.DriverNum = i;
state.OutputDriveTime = 0;
state.Polarity = true;
state.State = false;
state.WaitForFirstTimeSlot = false;
state.Timeslots = 0;
state.PatterOnTime = 0;
state.PatterOffTime = 0;
state.PatterEnable = false;
state.futureEnable = false;
proc.driver_update_state(ref state);
}
}
private void DoTaskWithTimeout(DriverState driverState, int timeout)
{
CancellationTokenSource ct = new CancellationTokenSource();
Task t = Task.Run(async() =>
{
while (currentDriverState != driverState)
{
await Task.Delay(100);
}
}, ct.Token);
if (!t.Wait(timeout))
{
if (!ct.IsCancellationRequested)
{
ct.Cancel();
}
throw new TimeoutException();
}
//currentDriverState = driverState;
}
public void OnNext(ISuspendedTask suspendedTask)
{
CheckMsgOrder(suspendedTask);
_state = DriverState.Resume;
try
{
suspendedTask.ActiveContext.SubmitTask(TaskConfiguration.ConfigurationModule
.Set(TaskConfiguration.Identifier, suspendedTask.Id + "_RESUMED")
.Set(TaskConfiguration.Task, GenericType <NoopTask> .Class)
.Set(TaskConfiguration.OnMessage, GenericType <NoopTask> .Class)
.Set(TaskConfiguration.OnSuspend, GenericType <NoopTask> .Class)
.Set(TaskConfiguration.OnClose, GenericType <NoopTask> .Class)
.Set(TaskConfiguration.OnTaskStop, GenericType <NoopTask> .Class)
.Set(TaskConfiguration.OnSendMessage, GenericType <NoopTask> .Class)
.Set(TaskConfiguration.Memento, ByteUtilities.ByteArraysToString(HelloStringByteArray))
.Build());
}
catch (BindException ex)
{
Log.Log(Level.Error, "Task configuration error", ex);
throw new DriverSideFailure("Task configuration error", ex);
}
}
public void OnNext(IRunningTask runningTask)
{
CheckMsgOrder(runningTask);
_task = runningTask;
switch (_state)
{
case DriverState.Init:
Log.Log(Level.Info, "Move to state {0}", DriverState.SendMsg);
_state = DriverState.SendMsg;
break;
case DriverState.Resume:
Log.Log(Level.Info, "Move to state {0}", DriverState.Close);
_state = DriverState.Close;
break;
default:
Log.Log(Level.Warning, "Unexpected state at TaskRuntime: {0}", _state);
throw new DriverSideFailure("Unexpected state: " + _state);
}
// After a delay, send message or suspend the task:
_clock.ScheduleAlarm(MsgDelay, this);
}
private static void handleOne(Socket driverSocket)
{
var state = new DriverState { socket = driverSocket };
StartReceiveCommand(state);
}
private static void HandleCommand(DriverState state)
{
var parts = Encoding.ASCII.GetString(state.receiveBuffer, 0, state.receivedBytes).Split(' ');
var cmd = parts[0];
if (cmd == "LISTEN")
{
Console.WriteLine("Creating listening port " + parts[1]);
var port = int.Parse(parts[1]);
var newListeningPort = new TcpListener(IPAddress.Any, port);
newListeningPort.Start();
var acceptState = new ListenerState { listener = newListeningPort, driver = state, port = port };
state.listeningPorts.Add(acceptState.port, acceptState);
StartReceiveCommand(state);
}
else if (cmd == "STOP_LISTEN")
{
Console.WriteLine("Stopping listening port " + parts[1]);
var port = int.Parse(parts[1]);
var listenerState = state.listeningPorts[port];
listenerState.listener.Stop();
state.listeningPorts.Remove(port);
StartReceiveCommand(state);
}
else if (cmd == "CLOSE_CONNECTION")
{
Console.WriteLine("Closing connection " + parts[1]);
var connectionId = int.Parse(parts[1]);
var connectionState = state.connections[connectionId];
connectionState.socket.Shutdown(SocketShutdown.Both);
connectionState.socket.Close();
state.connections.Remove(connectionId);
StartReceiveCommand(state);
}
else if (cmd == "ACCEPT_ONE")
{
Console.WriteLine("Accepting one connection on port " + parts[1]);
var port = int.Parse(parts[1]);
var listenerState = state.listeningPorts[port];
listenerState.listener.BeginAcceptSocket(new AsyncCallback(OnAcceptSocketOnce), listenerState);
StartReceiveCommand(state);
}
else if (cmd == "ACCEPT_ALL")
{
Console.WriteLine("Accepting all connections on port " + parts[1]);
var port = int.Parse(parts[1]);
var listenerState = state.listeningPorts[port];
listenerState.listener.BeginAcceptSocket(new AsyncCallback(OnAcceptSocket), listenerState);
StartReceiveCommand(state);
}
else if (cmd == "SEND")
{
Console.WriteLine("Sending " + parts[2] + " bytes to " + parts[1]);
var connectionId = int.Parse(parts[1]);
var messageLength = int.Parse(parts[2]);
var payloadState = new SendPayloadState
{
bytesToReceive = messageLength,
target = state.connections[connectionId]
};
state.socket.BeginReceive(state.receiveBuffer, 0, Math.Min(payloadState.bytesToReceive, state.receiveBuffer.Length),
SocketFlags.None, new AsyncCallback(OnPayloadReceived), payloadState);
}
else if (cmd == "READ_ONCE")
{
Console.WriteLine("Reading once (max " + parts[2] + " bytes) from " + parts[1]);
var connectionId = int.Parse(parts[1]);
var maxBytes = int.Parse(parts[2]);
var connectionState = state.connections[connectionId];
if (maxBytes == 0)
{
maxBytes = connectionState.receiveBuffer.Length;
}
connectionState.socket.BeginReceive(connectionState.receiveBuffer, 0, maxBytes, SocketFlags.None, new AsyncCallback(OnReceiveClientDataOnce), connectionState);
StartReceiveCommand(state);
}
else if (cmd == "READ_ALL")
{
Console.WriteLine("Reading all from " + parts[1]);
var connectionId = int.Parse(parts[1]);
var connectionState = state.connections[connectionId];
connectionState.socket.BeginReceive(connectionState.receiveBuffer, 0, connectionState.receiveBuffer.Length, SocketFlags.None, new AsyncCallback(OnReceiveClientData), connectionState);
StartReceiveCommand(state);
}
else
{
Console.WriteLine("Unknown command: " + string.Join(" ", parts));
}
}
public LampStateRecord(double time, DriverState state)
{
this.time = time;
this.state = state;
}
private static extern Result FMOD_System_GetRecordDriverInfo(IntPtr system, int id, IntPtr name, int namelen,
out Guid guid, out int systemRate, out SpeakerMode speakerMode, out int speakerModeChannels, out DriverState state);
public void PauseOrResume()
{
logger.Info("SlideshowDriver.Pause: {0}", State);
if (State == DriverState.Paused)
{
Play();
}
else if (State == DriverState.Playing)
{
State = DriverState.Paused;
DestroyTimer();
}
PlatformService.InvokeOnUiThread( () => Viewer.UpdateUiState());
}
public void link_flipper_switch(string switch_name, string[] linked_coils)
{
// Hold all of the linked coils * 2 (one for Main, one for Hold)
DriverState[] drivers = new DriverState[linked_coils.Length * 2];
Driver main_coil, hold_coil;
ushort switch_num = _switches[switch_name].Number;
int driverIdx = 0;
if (_flippers_enabled)
{
foreach (string coil in linked_coils)
{
main_coil = _coils[coil + "Main"];
hold_coil = _coils[coil + "Hold"];
drivers[driverIdx] = _proc.driver_state_pulse(main_coil.State, 34);
driverIdx++;
drivers[driverIdx] = _proc.driver_state_pulse(hold_coil.State, 0);
driverIdx++;
}
// Add switch rule for activating flippers (when switch closes)
_proc.switch_update_rule(switch_num,
EventType.SwitchClosedNondebounced,
new SwitchRule { NotifyHost = false, ReloadActive = false },
drivers,
false
);
// --------------------------------------------------------------
// Now add the rule for open switches and disabling flippers
// --------------------------------------------------------------
driverIdx = 0;
foreach (string coil in linked_coils)
{
main_coil = _coils[coil + "Main"];
hold_coil = _coils[coil + "Hold"];
drivers[driverIdx] = _proc.driver_state_disable(main_coil.State);
driverIdx++;
drivers[driverIdx] = _proc.driver_state_disable(hold_coil.State);
driverIdx++;
}
_proc.switch_update_rule(switch_num,
EventType.SwitchOpenNondebounced,
new SwitchRule { NotifyHost = false, ReloadActive = false },
drivers,
false
);
}
else
{
// Remove all switch linkages
_proc.switch_update_rule(switch_num,
EventType.SwitchClosedNondebounced,
new SwitchRule { NotifyHost = false, ReloadActive = false },
null,
false
);
_proc.switch_update_rule(switch_num,
EventType.SwitchOpenNondebounced,
new SwitchRule { NotifyHost = false, ReloadActive = false },
null,
false
);
// Disable flippers
foreach (string coil in linked_coils)
{
main_coil = _coils[coil + "Main"];
hold_coil = _coils[coil + "Hold"];
main_coil.Disable();
hold_coil.Disable();
}
}
}
public LampStateRecord(double time, DriverState state)
{
this.time = time;
this.state = state;
}
public void link_flipper_switch(string switch_name, string[] linked_coils)
{
// Hold all of the linked coils * 2 (one for Main, one for Hold)
DriverState[] drivers = new DriverState[linked_coils.Length * 2];
Driver main_coil, hold_coil;
ushort switch_num = _switches[switch_name].Number;
int driverIdx = 0;
if (_flippers_enabled)
{
foreach (string coil in linked_coils)
{
main_coil = _coils[coil + "Main"];
hold_coil = _coils[coil + "Hold"];
drivers[driverIdx] = _proc.driver_state_pulse(main_coil.State, 34);
driverIdx++;
drivers[driverIdx] = _proc.driver_state_pulse(hold_coil.State, 0);
driverIdx++;
}
// Add switch rule for activating flippers (when switch closes)
_proc.switch_update_rule(switch_num,
EventType.SwitchClosedNondebounced,
new SwitchRule {
NotifyHost = false, ReloadActive = false
},
drivers,
false
);
// --------------------------------------------------------------
// Now add the rule for open switches and disabling flippers
// --------------------------------------------------------------
driverIdx = 0;
foreach (string coil in linked_coils)
{
main_coil = _coils[coil + "Main"];
hold_coil = _coils[coil + "Hold"];
drivers[driverIdx] = _proc.driver_state_disable(main_coil.State);
driverIdx++;
drivers[driverIdx] = _proc.driver_state_disable(hold_coil.State);
driverIdx++;
}
_proc.switch_update_rule(switch_num,
EventType.SwitchOpenNondebounced,
new SwitchRule {
NotifyHost = false, ReloadActive = false
},
drivers,
false
);
}
else
{
// Remove all switch linkages
_proc.switch_update_rule(switch_num,
EventType.SwitchClosedNondebounced,
new SwitchRule {
NotifyHost = false, ReloadActive = false
},
null,
false
);
_proc.switch_update_rule(switch_num,
EventType.SwitchOpenNondebounced,
new SwitchRule {
NotifyHost = false, ReloadActive = false
},
null,
false
);
// Disable flippers
foreach (string coil in linked_coils)
{
main_coil = _coils[coil + "Main"];
hold_coil = _coils[coil + "Hold"];
main_coil.Disable();
hold_coil.Disable();
}
}
}
public void Stop()
{
logger.Info("SlideshowDriver.Stop {0}", State);
State = DriverState.Stopped;
DestroyTimer();
}
private void BeginEnumerate()
{
State = DriverState.Enumerating;
Task.Factory.StartNew( () =>
{
Model.Enumerate( () =>
{
logger.Info("Images available: {0}", Model.MediaList.Count);
PlatformService.InvokeOnUiThread( delegate { Viewer.UpdateUiState(); } );
Play();
});
})
.ContinueWith( t =>
{
if (!t.IsFaulted && !t.IsCanceled)
{
if (State == DriverState.Playing || State == DriverState.Paused)
{
logger.Info("Images fully loaded: {0}", Model.MediaList.Count);
PlatformService.InvokeOnUiThread( delegate
{
Viewer.UpdateUiState();
} );
Play();
}
else
{
logger.Info("Not playing, ignoring completed enumeration");
}
}
else
{
logger.Error("Failed or canceled: {0}", t.Exception);
PlatformService.InvokeOnUiThread( delegate { Viewer.Error(t.Exception.Message); });
}
return t;
});
}
private void UpdateState(DriverState state)
{
currentDriverState = state;
LogMessage("===> Driver State Changed: " + state);
}
private void StartStateTransitionManager()
{
while (1 == 1)
{
try
{
if (cancellationTokenForDriverManager.Token.IsCancellationRequested)
{
cancellationTokenForDriverManager.Dispose();
break;
}
//any reader event/exception causing a disconect must set DriverState to ReaderDiconnected
if (desiredDriverState != currentDriverState)
{
switch (desiredDriverState)
{
case DriverState.ReaderDiconnected:
DoTaskWithTimeout(doDisconnect(), 5000);
break;
case DriverState.ReaderConnected:
DoTaskWithTimeout(doConnect(), 5000);
desiredDriverState = DriverState.ReaderDetected; //move to next state
break;
case DriverState.ReaderDetected:
DoTaskWithTimeout(doDetect(), 5000);
desiredDriverState = DriverState.ReaderAuthenticated; //move to next state
Task.Delay(1000).Wait(); //wait after detection, before trying to auth
break;
case DriverState.ReaderAuthenticated:
if (currentDriverState == DriverState.ReaderPolling)
{
doStopPoll();
currentDriverState = DriverState.ReaderAuthenticated;
break;
}
DoTaskWithTimeout(doAuth(), 5000);
if (isDriverManagerStarting)
{
Task.Run(() => { doTurnOffSleepMode(); });
Task.Delay(1000).Wait(); //wait for sleep mode turned on
desiredDriverState = DriverState.ReaderPolling;
isDriverManagerStarting = false;
}
break;
case DriverState.ReaderPolling:
currentDriverState = doStartPoll();
//fire an ReaderStarted event
break;
}
}
else
{
Task.Delay(100).Wait();
}
}
catch (Exception ex)
{
LogMessage("Error in StateTransitionManager:" + ex.Message);
//if (currentDriverState == DriverState.ReaderAuthenticated || currentDriverState == DriverState.ReaderPolling)
//{
// //restart the state engine
// desiredDriverState = DriverState.ReaderConnected;
//}
//else
//{
// //stop the state engine
// desiredDriverState = DriverState.ReaderDiconnected;
//}
desiredDriverState = DriverState.ReaderConnected;
}
}
}
public void StopCardReaderAsync()
{
desiredDriverState = DriverState.ReaderAuthenticated;
}
private static void StartReceiveCommand(DriverState state)
{
state.receivedBytes = 0;
state.socket.BeginReceive(state.receiveBuffer, state.receivedBytes, 1, SocketFlags.None, new AsyncCallback(OnCommandDataReceived), state);
}
public void Play()
{
logger.Info("SlideshowDriver.Play: {0}", State);
if (State == DriverState.Playing)
{
return;
}
State = DriverState.Playing;
SetupTimer();
Next();
}
internal RecordDriverInfo(string name, Guid guid, int rate, SpeakerMode speakermode, int channels, DriverState state)
: base(name, guid, rate, speakermode, channels)
{
State = state;
}
/// <summary>
/// Generic state change request that represents the P-ROC's PRDriverUpdateState function
/// </summary>
/// <param name="newState"></param>
public void update_state(DriverState newState)
{
// Copy the newState object to the current local state
this._state.DriverNum = newState.DriverNum;
this._state.OutputDriveTime = newState.OutputDriveTime;
this._state.PatterEnable = newState.PatterEnable;
this._state.PatterOffTime = newState.PatterOffTime;
this._state.PatterOnTime = newState.PatterOnTime;
this._state.Polarity = newState.Polarity;
this._state.State = newState.State;
this._state.Timeslots = newState.Timeslots;
this._state.WaitForFirstTimeSlot = newState.WaitForFirstTimeSlot;
if (!newState.State) this.Disable();
else if (newState.Timeslots == 0) this.Pulse(newState.OutputDriveTime);
else this.Schedule(newState.Timeslots, newState.OutputDriveTime, newState.WaitForFirstTimeSlot);
}
