private void TimeSlider_PreviewMouseUp(object sender, MouseButtonEventArgs e)
        {
            PlayerPanelVM ppVM = DataContext as PlayerPanelVM; // TODO: Код на коленке

            if (ppVM == null)
            {
                return;
            }
            ppVM.Body.VLC.TimeSlider_PreviewMouseUp(sender, e);
        }
        private void TimeSlider_PreviewMouseDown(object sender, MouseButtonEventArgs e)
        {
            PlayerPanelVM ppVM = DataContext as PlayerPanelVM; // да хуй с ним знаю что уродство

            if (ppVM == null)
            {
                return;
            }

            ppVM.Body.VLC.TimeSlider_PreviewMouseDown(sender, e);
        }