public void Cancell()
{
lock (_lockobject)
{
_cancelled = true;
_state = DepState.DepPause;
}
}
public void Begin(int vol)
{
lock (_lockobject)
{
_volume = vol;
_currVol = 0;
_state = DepState.DepStart;
}
}
public void Work()
{
while (_bContinue)
{
switch (_state)
{
case DepState.DepStart:
if(CanStart())
_state = DepState.DepWork;
break;
case DepState.DepAbort:
_state = DepState.DepWait;
break;
case DepState.DepWork:
GetCurrVol();
_context.Send(OnDepChanged, _currVol);
if (_currVol >= _volume)
{
DoEnd(_currVol);
_state = DepState.DepWait;
}
//_context.Send(OnWorkCompleted, _cancelled);
break;
case DepState.DepPause:
// _context.Send(OnWorkCompleted, _cancelled);
break;
}
}
}
public void Continue(int currV)
{
_state = DepState.DepWork;
}
public void Abort(int currV)
{
DoEnd(_currVol);
_state = DepState.DepWait;
}
public DepLogic(SynchronizationContext context) : this(0, 0, 0)
{
_state = DepState.DepWait;
_context = context;
_bContinue = true;
}