private async void MessageCenter_ChangeBg()
{
if (SettingHelper.Get_CustomBG() && SettingHelper.Get_BGPath().Length != 0)
{
StorageFile file = await StorageFile.GetFileFromPathAsync(SettingHelper.Get_BGPath());
if (file != null)
{
img_bg.Stretch = (Stretch)SettingHelper.Get_BGStretch();
img_bg.HorizontalAlignment = (HorizontalAlignment)SettingHelper.Get__BGHor();
img_bg.VerticalAlignment = (VerticalAlignment)SettingHelper.Get_BGVer();
img_bg.Opacity = Convert.ToDouble(SettingHelper.Get_BGOpacity()) / 10;
if (SettingHelper.Get_BGMaxWidth() != 0)
{
img_bg.MaxWidth = SettingHelper.Get_BGMaxWidth();
}
else
{
img_bg.MaxWidth = double.PositiveInfinity;
}
if (SettingHelper.Get_BGMaxHeight() != 0)
{
img_bg.MaxHeight = SettingHelper.Get_BGMaxHeight();
}
else
{
img_bg.MaxHeight = double.PositiveInfinity;
}
var st = await file.OpenReadAsync();
BitmapImage bit = new BitmapImage();
await bit.SetSourceAsync(st);
img_bg.Source = bit;
if (SettingHelper.Get_FrostedGlass() != 0)
{
GlassHost.Visibility = Visibility.Visible;
InitializedFrostedGlass(GlassHost, SettingHelper.Get_FrostedGlass());
}
else
{
GlassHost.Visibility = Visibility.Collapsed;
}
}
else
{
}
}
else
{
img_bg.Source = null;
}
}