public object CallActionHandler(GQHSMAction action)
{
string actionName = action.Name;
List <GQHSMHandler> actionList;
List <object> retObjects = new List <object>();
if (actionName.StartsWith("^"))
{
CallPortForward(action);
return(null);
}
else
{
actionList = m_ActionHandlersMap[actionName];
}
if (actionList != null)
{
foreach (GQHSMHandler scHandler in actionList)
{
retObjects.Add(scHandler.Invoke(action.Params));
}
}
if (retObjects.Count == 1)
{
return(retObjects[0]);
}
else if (retObjects.Count > 1)
{
return(retObjects.ToArray());
}
return(null);
}
public GQHSMTimeOut(string name, DateTime dt, IQEvent ev, TimeOutType type, GQHSMAction action)
{
_name = name;
_dt = dt;
_event = ev;
_action = action;
_callType = GQHSMCallType.TIMEOUT_DATETIME_TYPE;
}
public GQHSMTimeOut(string name, TimeSpan duration, IQEvent ev, GQHSMAction action)
{
_name = name;
_duration = duration;
_event = ev;
_action = action;
_callType = GQHSMCallType.TIMEOUT_TIMESPAN;
}
public void CallPortForward(GQHSMAction action)
{
string[] splitS = action.Name.Split(new char[] { '^', '.' }, StringSplitOptions.RemoveEmptyEntries);
if (splitS.Length <= 1)
{
Logger.Error("Need Source port and Action, i.e. ^Sourceport.Action");
return;
}
// use port links to get destination port, if available
GQHSMPort gp = GetPort(splitS[0]);
if (gp != null)
{
gp.Port.Send(new QEvent(splitS[1], action.Params));
}
}
/// <summary>
/// Parse Timeout Expressions
/// single float (i.e. 1.0, 0.1, etc converts to TimeSpan.FromSeconds(value)
/// every float (i.e. "every 1.0") repeats timeout every TimeSpan.FromSeconds(value)
/// at DateTime (i.e. "at Sat, 01 Nov 2008 19:35:00 GMT") does single at DateTime.Parse(value)
/// </summary>
/// <param name="transition"></param>
/// <param name="expression"></param>
public void RegisterTimeOutExpression(GQHSMTransition transition, string expression)
{
string timeOutExpression = expression.Trim();
string eventSignal = transition.EventSignal;
if (transition.EventSignal.Length > 0)
{
eventSignal = transition.EventSignal;
}
else
{
eventSignal = transition.Name;
}
if (timeOutExpression.IndexOf(" ") == -1)
{
double timeOut = 0.0f;
GQHSMAction action = null;
if (!Double.TryParse(timeOutExpression, out timeOut))
{
action = new GQHSMAction(this, timeOutExpression);
}
RegisterTimeOutExpression(transition.GetSourceStateID(),
new GQHSMTimeOut(transition.State[0].Name + "." + transition.GetFullName(), TimeSpan.FromSeconds(timeOut), new QEvent(eventSignal), action));
}
else
{
string[] strList = timeOutExpression.Split(' ');
string timeOutValue = strList [strList.Length - 1].Trim();
TimeOutType flag = TimeOutType.Single;
if (timeOutExpression.StartsWith("every"))
{
flag = TimeOutType.Repeat;
}
if (timeOutExpression.StartsWith("at"))
{
flag = TimeOutType.Single;
DateTime dt;
GQHSMAction action = null;
if (!DateTime.TryParse(timeOutValue, out dt))
{
action = new GQHSMAction(this, timeOutValue);
}
RegisterTimeOutExpression(transition.GetSourceStateID(),
new GQHSMTimeOut(transition.State[0].Name + "." + transition.GetFullName(), dt, new QEvent(eventSignal), action));
}
else
{
Double timeOut = 0.0f;
GQHSMAction action = null;
if (!Double.TryParse(timeOutValue, out timeOut))
{
action = new GQHSMAction(this, timeOutValue);
}
RegisterTimeOutExpression(transition.GetSourceStateID(),
new GQHSMTimeOut(transition.State[0].Name + "." + transition.GetFullName(), TimeSpan.FromSeconds(timeOut), new QEvent(eventSignal), flag, action));
}
}
}
