feature<Repository>: supports modify display name of repository

src/Models/Repository.cs

@@ -24,7 +24,16 @@ namespace SourceGit.Models {
     public class Repository {
 
         #region PROPERTIES_SAVED
-        public string Name { get; set; } = "";
+        public string Name {
+            get => name;
+            set {
+                if (name != value) {
+                    name = value;
+                    Watcher.NotifyDisplayNameChanged(this);
+                }
+            }
+        }
+
         public string Path { get; set; } = "";
         public string GitDir { get; set; } = "";
         public long LastOpenTime { get; set; } = 0;
@@ -131,6 +140,7 @@ namespace SourceGit.Models {
         }
 
         private readonly object updateFilterLock = new object();
+        private string name = string.Empty;
         private int bookmark = 0;
     }
 }

src/Models/Watcher.cs

@@ -14,6 +14,11 @@ namespace SourceGit.Models {
         /// </summary>
         public static event Action<Repository> Opened;
 
+        /// <summary>
+        ///     仓库的显示名变化了
+        /// </summary>
+        public static event Action<string, string> DisplayNameChanged;
+
         /// <summary>
         ///     仓库的书签变化了
         /// </summary>
@@ -102,6 +107,14 @@ namespace SourceGit.Models {
             }
         }
 
+        /// <summary>
+        ///     通知仓库显示名变化
+        /// </summary>
+        /// <param name="repo"></param>
+        public static void NotifyDisplayNameChanged(Repository repo) {
+            DisplayNameChanged?.Invoke(repo.Path, repo.Name);
+        }
+
         /// <summary>
         ///     通知仓库标签变化
         /// </summary>