public void Process(GetPlaceholderRenderingsArgs args)
{
Assert.IsNotNull(args, "args");
string placeholderKey;
string placeholderIndex;
if (!DynamicPlaceholderKeyProvider.TryGetValue(args.PlaceholderKey, out placeholderKey, out placeholderIndex))
{
return;
}
Item placeholderItem = null;
if (ID.IsNullOrEmpty(args.DeviceId))
{
placeholderItem = Client.Page.GetPlaceholderItem(placeholderKey, args.ContentDatabase,
args.LayoutDefinition);
}
else
{
using (new DeviceSwitcher(args.DeviceId, args.ContentDatabase))
{
placeholderItem = Client.Page.GetPlaceholderItem(placeholderKey, args.ContentDatabase,
args.LayoutDefinition);
}
}
List <Item> collection = null;
if (placeholderItem != null)
{
bool flag;
args.HasPlaceholderSettings = true;
collection = GetRenderings(placeholderItem, out flag);
if (flag)
{
args.Options.ShowTree = false;
}
}
if (collection != null)
{
if (args.PlaceholderRenderings == null)
{
args.PlaceholderRenderings = new List <Item>();
}
args.PlaceholderRenderings.AddRange(collection);
}
}
public override void Process(GetChromeDataArgs args)
{
Assert.ArgumentNotNull(args, "args");
Assert.IsNotNull(args.ChromeData, "Chrome Data");
if (!"placeholder".Equals(args.ChromeType, StringComparison.OrdinalIgnoreCase))
{
return;
}
var argument = args.CustomData["placeHolderKey"] as string;
string placeholderKey;
string placeholderIndex;
if (!DynamicPlaceholderKeyProvider.TryGetValue(argument, out placeholderKey, out placeholderIndex))
{
return;
}
if (args.Item == null)
{
return;
}
var layout = ChromeContext.GetLayout(args.Item);
var item = Client.Page.GetPlaceholderItem(placeholderKey, args.Item.Database, layout);
if (item == null)
{
return;
}
args.ChromeData.DisplayName = item.DisplayName;
if (!string.IsNullOrEmpty(item.Appearance.ShortDescription))
{
args.ChromeData.ExpandedDisplayName = item.Appearance.ShortDescription;
}
}
