Add project files.

2026-07-27 13:13:29 -07:00 · 2022-03-03 08:14:05 -06:00
parent cfa6f93211
commit 1198cc8a66
967 changed files with 118389 additions and 0 deletions
@@ -0,0 +1,75 @@
+// Decompiled with JetBrains decompiler
+// Type: Microsoft.Iris.Markup.NotifyService
+// Assembly: UIX, Version=4.8.0.0, Culture=neutral, PublicKeyToken=ddd0da4d3e678217
+// MVID: A56C6C9D-B7F6-46A9-8BDE-B3D9B8D60B11
+// Assembly location: C:\Program Files\Zune\UIX.dll
+
+using Microsoft.Iris.Session;
+using System.Diagnostics;
+
+namespace Microsoft.Iris.Markup
+{
+    internal struct NotifyService
+    {
+        private ListenerRootNode _listenerRoot;
+        private static Map s_canonicalizedStrings = new Map(2048);
+
+        public void Fire(string id)
+        {
+            if (_listenerRoot == null || _listenerRoot.Next == null)
+                return;
+            for (ListenerNodeBase next = _listenerRoot.Next; next != _listenerRoot; next = next.Next)
+            {
+                Listener listener = (Listener)next;
+                if (ReferenceEquals(listener.Watch, id))
+                    listener.OnNotify();
+            }
+        }
+
+        public void FireThreadSafe(string id)
+        {
+            id = CanonicalizeString(id);
+            if (UIDispatcher.IsUIThread)
+                Fire(id);
+            else
+                DeferredCall.Post(DispatchPriority.AppEvent, new DeferredHandler(FireThreadSafeMarshalHandler), id);
+        }
+
+        public void FireThreadSafeMarshalHandler(object arg) => Fire((string)arg);
+
+        public bool HasListeners => _listenerRoot != null && _listenerRoot.Next != null;
+
+        public void AddListener(Listener listener)
+        {
+            if (_listenerRoot == null)
+                _listenerRoot = new ListenerRootNode();
+            _listenerRoot.AddPrevious(listener);
+        }
+
+        public void ClearListeners()
+        {
+            if (_listenerRoot == null)
+                return;
+            while (_listenerRoot.Next != null)
+                _listenerRoot.Next.Unlink();
+            _listenerRoot.Dispose();
+            _listenerRoot = null;
+        }
+
+        public static string CanonicalizeString(string value) => GetCanonicalizedString(value, true);
+
+        private static string GetCanonicalizedString(string value, bool addIfNotFound)
+        {
+            object obj = null;
+            if (!s_canonicalizedStrings.TryGetValue(value, out obj) && addIfNotFound)
+            {
+                s_canonicalizedStrings[value] = value;
+                obj = value;
+            }
+            return (string)obj;
+        }
+
+        [Conditional("DEBUG")]
+        public static void AssertIsCanonicalized(string value) => GetCanonicalizedString(value, false);
+    }
+}