protected IntervalTimer(string name, uint minutes, uint seconds)
{
this.name = name;
SetTime(minutes, seconds);
_secondsRemaining = _totalSeconds;
_state = IntervalTimerState.Waiting;
}
protected bool OnTimeout()
{
if (_enabled)
{
--_secondsRemaining;
if (TimerInterumEvent != null)
{
TimerInterumEvent(this);
}
if (_secondsRemaining <= 0)
{
_enabled = false;
_secondsRemaining = _totalSeconds;
_state = IntervalTimerState.Waiting;
// We want any user code to execute first before the dialog screen is shown
if (TimerElapsedEvent != null)
{
TimerElapsedEvent(this, new TimerElapsedEventArgs());
}
}
}
return(_enabled);
}
public void Start()
{
if (_state == IntervalTimerState.Waiting)
{
if (_totalSeconds > 0)
{
_secondsRemaining = _totalSeconds;
_enabled = true;
_state = IntervalTimerState.Running;
timerId = GLib.Timeout.Add(1000, OnTimeout);
if (TimerStartEvent != null)
{
TimerStartEvent(this);
}
}
}
else if (_state == IntervalTimerState.Paused)
{
if (_secondsRemaining > 0)
{
_enabled = true;
_state = IntervalTimerState.Running;
timerId = GLib.Timeout.Add(1000, OnTimeout);
if (TimerStartEvent != null)
{
TimerStartEvent(this);
}
}
}
}
public void Stop()
{
if (_state == IntervalTimerState.Running)
{
_enabled = false;
_state = IntervalTimerState.Paused;
GLib.Source.Remove(timerId);
if (TimerStopEvent != null)
{
TimerStopEvent(this);
}
}
}
public void Reset()
{
Stop();
_state = IntervalTimerState.Waiting;
}
