private void SetDere()
 {
     ImageBackgroundYan.Visibility = Visibility.Hidden;
     VideoBackgroundYan.Visibility = Visibility.Hidden;
     if (isYanVideoLoaded)
     {
         VideoBackgroundYan.Stop();
     }
     if (isDereVideoLoaded)
     {
         VideoBackgroundDere.Play();
     }
     ReportBugButton.IsDere = true;
     //ReportBugButton.Background = App.HexToBrush("#ff80d3");
     //ReportBugButton.Foreground = App.HexToBrush("#FFFFFF");
 }
 private void SetYan()
 {
     ImageBackgroundYan.Visibility = Visibility.Visible;
     if (IsVideoEnabledChecked)
     {
         VideoBackgroundYan.Visibility = Visibility.Visible;
     }
     if (isYanVideoLoaded)
     {
         VideoBackgroundYan.Play();
     }
     if (isDereVideoLoaded)
     {
         VideoBackgroundDere.Stop();
     }
     ReportBugButton.IsDere = false;
     //ReportBugButton.Background = App.HexToBrush("#ff0000");
     //ReportBugButton.Foreground = App.HexToBrush("#000000");
 }
 private void VideoDere_OnEnded(object sender, RoutedEventArgs e)
 {
     VideoBackgroundDere.Position = new TimeSpan(0, 0, 0, 0, 1);
     VideoBackgroundDere.Play();
 }
 private void VideoDere_OnLoaded(object sender, RoutedEventArgs e)
 {
     isDereVideoLoaded = true;
     VideoBackgroundDere.Play();
 }