private IEnumerable<object> MakeItemContent(CollectionItem item, int id)
{
yield return new XAttribute("Id", id);
yield return new XAttribute("N", id);
yield return new XAttribute("IsPath", 1);
bool hasProvider = (item.ImageProvider != null);
if (!hasProvider)
{
yield return new XAttribute("Source", string.Empty);
}
else
{
Size size = item.ImageProvider.Size;
string source = string.Empty;
if (item.ImageProvider.DziPath != null)
source = item.ImageProvider.DziPath;
else
if (IsAutoGenerateDzi && (size.Width > TileDimension || size.Height > TileDimension)) // Only provide an auto-DZI if the image is larger than a collection tile
source = DziSerializer.MakeDziPath(_collection.CollectionKey, id);
yield return new XAttribute("Source", source);
yield return new XStreamingElement(Xmlns + "Size",
new XAttribute("Width", size.Width), new XAttribute("Height", size.Height));
}
}
private IEnumerable<object> MakeItemContent(CollectionItem item, int id)
{
yield return new XAttribute("Id", id);
yield return new XAttribute("Img", "#" + id.ToString());
if(!string.IsNullOrEmpty(item.Name))
{
yield return new XAttribute("Name", item.Name);
}
if (!string.IsNullOrEmpty(item.Url))
{
yield return new XAttribute("Href", item.Url);
}
if ((null != item.FacetValues) && (item.FacetValues.Count > 0))
{
//Note, Pivot does not accept an empty Facets element under Item.
yield return new XStreamingElement(Xmlns + "Facets", MakeItemFacets(item.FacetValues));
}
}
private IEnumerable<object> MakeItemContent(CollectionItem item, int id)
{
yield return new XAttribute("Id", id);
yield return new XAttribute("N", id);
yield return new XAttribute("IsPath", 1);
string source = string.Empty;
if((null != item.ImageProvider) && (null != item.ImageProvider.DziPath))
{
source = item.ImageProvider.DziPath;
}
else if(IsAutoGenerateDzi)
{
//Only provide an auto-DZI if the image is larger than a collection tile
if (null != item.ImageProvider)
{
Size size = item.ImageProvider.Size;
if ((size.Width > this.TileDimension) || (size.Height > this.TileDimension))
{
source = DziSerializer.MakeDziPath(m_collection.CollectionKey, id);
}
}
}
yield return new XAttribute("Source", source);
if (null != item.ImageProvider)
{
Size size = item.ImageProvider.Size;
yield return new XStreamingElement(Xmlns + "Size",
new XAttribute("Width", size.Width), new XAttribute("Height", size.Height));
}
}
