public MediaContent()
{
InitializeComponent();
var time = ConfigurationManager.AppSettings["ContentTransitionTime"];
int result = 0;
if (int.TryParse(time, out result))
_transitionTime = result;
_viewModel = this.DataContext as MediaContentViewModel;
_viewModel.Activated += _viewModel_Activated;
_viewModel.Deactivated += _viewModel_Deactivated;
_timer = new Timer(_transitionTime *1000);
_timer.Elapsed += _timer_Elapsed;
this.Loaded += (s, e) =>
{
_fadeIn = (Storyboard)TryFindResource("FadeIn");
_fadeOut = (Storyboard)TryFindResource("FadeOut");
_fadeOut.Completed += _fadeOut_Completed;
Video.MediaOpened += Video_MediaOpened;
Video.MediaEnded += Video_MediaEnded;
};
}
void _fadeOut_Completed(object sender, EventArgs e)
{
try
{
_viewModel = this.DataContext as MediaContentViewModel;
_viewModel.IsVideoPlaying = false;
_viewModel.MediaSource = "blank.bp";
_viewModel.MoveNext();
}
catch (Exception ex)
{
_viewModel.ErrorMessage = String.Format("Missing Media Content: {0}", ex.Message);
}
DispatcherHelper.UIDispatcher.Invoke(() =>
{
_viewModel = this.DataContext as MediaContentViewModel;
_viewModel.IsVideoPlaying = true;
_fadeIn.Begin();
});
}
void _fadeOut_Completed(object sender, EventArgs e)
{
try
{
_viewModel = this.DataContext as MediaContentViewModel;
_viewModel.IsVideoPlaying = false;
Debug.WriteLine("FADEOUT Complete - is playing = false");
_viewModel.MoveNext();
}
catch (Exception ex)
{
_viewModel.ErrorMessage = String.Format("Missing Media Content: {0}", ex.Message);
}
DispatcherHelper.UIDispatcher.Invoke(() =>
{
_viewModel = this.DataContext as MediaContentViewModel;
_viewModel.IsVideoPlaying = true;
Debug.WriteLine("FADEIN Begin - is playing = true");
_fadeIn.Begin();
//_timer.Start();
});
}