private void bgItem_Click(object sender, RoutedEventArgs e)
{
if (bgItem.ImgSrc != null)
{
var a = new Setting.GridBG(this);
MeCore.MainWindow.gridOthers.Children.Clear();
MeCore.MainWindow.gridOthers.Children.Add(a);
var ani = new DoubleAnimationUsingKeyFrames();
ani.KeyFrames.Add(new LinearDoubleKeyFrame(0, TimeSpan.FromSeconds(0)));
ani.KeyFrames.Add(new LinearDoubleKeyFrame(1, TimeSpan.FromSeconds(0.2)));
MeCore.MainWindow.gridOthers.BeginAnimation(OpacityProperty, ani);
}
}
internal void ChangeBG(string uri, Stream steam = null) {