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More ClientDependency work...converting script and link tags slowly, debug is now off so compression is working.

[TFS Changeset #56602]

umbraco/presentation.ClientDependency/Controls/ClientDependencyLoader.cs

@@ -0,0 +1,99 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Web.UI;
+using System.Web;
+using umbraco.presentation.ClientDependency.Providers;
+using umbraco.presentation.ClientDependency.Config;
+
+namespace umbraco.presentation.ClientDependency.Controls
+{
+	[ParseChildren(typeof(ClientDependencyPath), ChildrenAsProperties = true)]
+	public class ClientDependencyLoader : Control
+	{
+		/// <summary>
+		/// Constructor sets the defaults.
+		/// </summary>
+		public ClientDependencyLoader()
+		{
+			Paths = new ClientDependencyPathCollection();
+			EmbedType = ClientDependencyEmbedType.Header;
+            IsDebugMode = false;
+		}
+
+		protected override void OnInit(EventArgs e)
+		{
+			base.OnInit(e);
+			if (HttpContext.Current.Items.Contains("ClientDependencyLoader"))
+			{
+				throw new Exception("Only one ClientDependencyLoader may exist on a page");
+			}
+			else
+			{
+				HttpContext.Current.Items.Add("ClientDependencyLoader", true);
+			}
+		}
+
+		/// <summary>
+		/// Need to set the container for each of the paths to support databinding.
+		/// </summary>
+		protected override void CreateChildControls()
+		{
+			base.CreateChildControls();
+			foreach (ClientDependencyPath path in Paths)
+			{
+				path.Parent = this;
+			}	
+		}
+
+		/// <summary>
+		/// Need to bind all children paths.
+		/// </summary>
+		/// <param name="e"></param>
+		protected override void OnDataBinding(EventArgs e)
+		{
+			base.OnDataBinding(e);
+			foreach (ClientDependencyPath path in Paths)
+			{
+				path.DataBind();
+			}				
+		}
+
+		protected override void OnPreRender(EventArgs e)
+		{
+			base.OnPreRender(e);
+			foreach (ClientDependencyPath path in Paths)
+			{
+				Page.Trace.Write("ClientDependency", string.Format("Path loaded: {0}", path.Path));
+			}
+            ClientDependencyProvider provider = null;
+			switch (EmbedType)
+			{
+				case ClientDependencyEmbedType.Header:
+					provider = ClientDependencySettings.Instance.ProviderCollection[PageHeaderProvider.DefaultName];
+                    provider.IsDebugMode = IsDebugMode;
+					ClientDependencyHelper.RegisterClientDependencies(provider, this.Page, Paths);
+					break;
+				case ClientDependencyEmbedType.ClientSideRegistration:
+					provider = ClientDependencySettings.Instance.ProviderCollection[ClientSideRegistrationProvider.DefaultName];
+                    provider.IsDebugMode = IsDebugMode;
+					ClientDependencyHelper.RegisterClientDependencies(provider, this.Page, Paths);
+					break;
+			}
+			
+		}
+				
+
+		[PersistenceMode(PersistenceMode.InnerProperty)]
+		public ClientDependencyPathCollection Paths { get; private set; }
+		public ClientDependencyEmbedType EmbedType { get; set; }
+        public bool IsDebugMode { get; set; }
+
+
+		private List<ClientDependencyAttribute> m_Dependencies = new List<ClientDependencyAttribute>();
+	}
+
+	
+
+	
+}