public IList <string> GetCssClasses()
{
var attrs = _op.Attributes;
if (_options.InlineStyles != null)
{
return(new string[0]);
}
var classes = new List <string>();
if (attrs.Indent > 0)
{
classes.Add(PrefixClass($"indent-{attrs.Indent.Value}"));
}
if (attrs.Align.HasValue)
{
classes.Add(PrefixClass($"align-{AlignConverter.GetStringValue(attrs.Align)}"));
}
if (attrs.Direction.HasValue)
{
string dirnValue = DirectionConverter.GetStringValue(attrs.Direction);
classes.Add(PrefixClass($"direction-{dirnValue}"));
}
if (!String.IsNullOrEmpty(attrs.Font))
{
classes.Add(PrefixClass($"font-{attrs.Font}"));
}
if (!String.IsNullOrEmpty(attrs.Size))
{
classes.Add(PrefixClass($"size-{attrs.Size}"));
}
if (_options.AllowBackgroundClasses == true &&
!String.IsNullOrEmpty(attrs.Background) &&
OpAttributeSanitizer.IsValidColorLiteral(attrs.Background))
{
classes.Add(PrefixClass($"background-{attrs.Background}"));
}
if (_op.IsFormula())
{
classes.Add(PrefixClass("formula"));
}
if (_op.IsVideo())
{
classes.Add(PrefixClass("video"));
}
if (_op.IsImage())
{
classes.Add(PrefixClass("image"));
}
return(classes);
}
public static IList <DeltaInsertOp> Convert(JArray deltaOps)
{
if (deltaOps == null)
{
return(new List <DeltaInsertOp>());
}
var results = new List <DeltaInsertOp>();
foreach (var op in deltaOps.SelectMany(x => InsertOpDenormalizer.Denormalize(x)))
{
var insertVal = InsertOpsConverter.ConvertInsertVal(op["insert"]);
if (insertVal == null)
{
continue;
}
var attributes = OpAttributeSanitizer.Sanitize(op["attributes"]);
results.Add(new DeltaInsertOp(insertVal, attributes));
}
return(results);
}
