public override void Displaying(ShapeDisplayingContext context)
{
context.ShapeMetadata.OnDisplaying(displayedContext => {
if (!IsActivable())
{
return;
}
if (context.ShapeMetadata.Type != "EditorTemplate" &&
context.ShapeMetadata.Type != "Zone")
{
return;
}
ContentItem contentItem = context.Shape.ContentItem;
// if not, check for ContentPart
if (contentItem == null)
{
ContentPart contentPart = context.Shape.ContentPart;
if (contentPart != null)
{
contentItem = contentPart.ContentItem;
}
}
var className = "content-" + _workContext.GetTextDirection(contentItem);
if (!_workContext.Layout.Content.Classes.Contains(className))
{
_workContext.Layout.Content.Classes.Add(className);
}
});
}
public static string GetTextDirection(this WorkContext workContext)
{
return(workContext.GetTextDirection(null));
}