private void AutoProcessing()
{
while (_running)
{
lock (_synLock)
{
Dispatcher.BeginInvoke(DispatcherPriority.Render,
(SendOrPostCallback) delegate
{
_context = (ManagerContext)DataContext;
// Automation Mode and Slide change
if (_context.InAutomationMode)
{
if (_lastAutomationChange.AddSeconds(_context.AutomationInterval) < DateTime.Now)
{
// Switch to next slide if in Automation
_context.SwitchToNextSlide();
_lastAutomationChange = DateTime.Now;
_context.AutomationProgress = 1.0;
}
// Update internal values progresses
var millisToNextChange = Math.Max(0, _lastAutomationChange.AddSeconds(_context.AutomationInterval).Subtract(DateTime.Now).TotalMilliseconds);
_context.AutomationProgress = (0.0 + millisToNextChange) / (_context.AutomationInterval * 1000);
if (_context.IsInOverrideCart)
{
_context.OverrideProgress = (0.0 + millisToNextChange +
1000 * _context.OverrideSlideCountDown * _context.AutomationInterval) /
(_context.OverrideRotationCount *
_context.ActiveCart.Slides.Count *
_context.AutomationInterval * 1000);
}
}
else
{
_context.AutomationProgress = 0.0;
}
// Override Mode and Back to INITIAL Cart
if (_context.IsInOverrideCart && _context.OverrideSlideCountDown == 0)
{
var initCart = _context.Carts.FirstOrDefault(x => x.Name == "INITIAL");
if (initCart != null)
{
_context.ActiveCart = initCart;
_context.IsInOverrideCart = false;
_context.ReloadPreview();
}
_context.OverrideProgress = 0.0;
}
DataContext = _context;
}, null);
Monitor.Wait(_synLock, 100);
}
}
}