initial source commit

2013-02-01 12:35:28 +11:00
parent 543a005d31
commit 0a93429800
1103 changed files with 285609 additions and 0 deletions
@@ -0,0 +1,49 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Web;
+using System.Web.Mvc;
+using Disco.Web.Extensions.MvcExtensions.Bundles;
+
+namespace Disco.Web.Extensions
+{
+    public static class BundleExtensions
+    {
+        public static void BundleDeferred(this HtmlHelper htmlHelper, string BundleUrl)
+        {
+            // Ensure 'App-Relative' Url:
+            BundleUrl = BundleUrl.StartsWith("~/") ? BundleUrl : (BundleUrl.StartsWith("/") ? string.Concat("~", BundleUrl) : string.Concat("~/", BundleUrl));
+
+            var deferredBundles = default(List<string>);
+            deferredBundles = htmlHelper.ViewContext.HttpContext.Items["Bundles.Deferred"] as List<string>;
+            if (deferredBundles == null)
+            {
+                deferredBundles = new List<string>();
+                htmlHelper.ViewContext.HttpContext.Items["Bundles.Deferred"] = deferredBundles;
+            }
+            if (!deferredBundles.Contains(BundleUrl))
+                deferredBundles.Add(BundleUrl);
+        }
+        public static HtmlString BundleRenderDeferred(this HtmlHelper htmlHelper)
+        {
+            var deferredBundles = default(List<string>);
+            deferredBundles = htmlHelper.ViewContext.HttpContext.Items["Bundles.Deferred"] as List<string>;
+
+            if (deferredBundles != null)
+            {
+                StringBuilder bundleUrls = new StringBuilder();
+                deferredBundles.Reverse();
+                foreach (string bundleUrl in deferredBundles)
+                {
+                    bundleUrls.AppendLine(BundleTable.ResolveBundleHtmlElement(bundleUrl));
+                }
+                return new HtmlString(bundleUrls.ToString());
+            }
+            else
+            {
+                return new HtmlString(string.Empty);
+            }
+        }
+    }
+}