/// <summary>
/// Attaches a void Action to an output sig's UserObject, to be run on release
/// </summary>
/// <returns>The Sig</returns>
public static BoolOutputSig SetSigFalseAction(this BoolOutputSig sig, Action a)
{
return(sig.SetBoolSigAction(b => { if (!b)
{
a();
}
}));
}
/// <summary>
/// Sets an action to a held sig as well as a released-without-hold action
/// </summary>
/// <returns></returns>
public static BoolOutputSig SetSigHeldAction(this BoolOutputSig sig, uint heldMs, Action heldAction, Action holdReleasedAction, Action releaseAction)
{
CTimer heldTimer = null;
bool wasHeld = false;
return(sig.SetBoolSigAction(press =>
{
if (press)
{
wasHeld = false;
// Could insert a pressed action here
heldTimer = new CTimer(o =>
{
// if still held and there's an action
if (sig.BoolValue && heldAction != null)
{
wasHeld = true;
// Hold action here
heldAction();
}
}, heldMs);
}
else if (!press && !wasHeld) // released, no hold
{
heldTimer.Stop();
if (releaseAction != null)
{
releaseAction();
}
}
else // !press && wasHeld // released after held
{
heldTimer.Stop();
if (holdReleasedAction != null)
{
holdReleasedAction();
}
}
}));
}