Add an adjustable timeout to the .Window.SetStatusBarMessage API

Author: daviwil

src/PowerShellEditorServices.Protocol/LanguageServer/EditorCommands.cs

@@ -132,8 +132,15 @@ public static readonly
     public class SetStatusBarMessageRequest
     {
         public static readonly
-            RequestType<string, EditorCommandResponse> Type =
-            RequestType<string, EditorCommandResponse>.Create("editor/setStatusBarMessage");
+            RequestType<StatusBarMessageDetails, EditorCommandResponse> Type =
+            RequestType<StatusBarMessageDetails, EditorCommandResponse>.Create("editor/setStatusBarMessage");
+    }
+
+    public class StatusBarMessageDetails
+    {
+        public string Message { get; set; }
+
+        public int? Timeout { get; set; }
     }
 }
 

src/PowerShellEditorServices.Protocol/Server/LanguageServerEditorOperations.cs

@@ -138,13 +138,17 @@ public Task ShowWarningMessage(string message)
                     true);
         }
 
-        public Task SetStatusBarMessage(string message)
+        public Task SetStatusBarMessage(string message, int? timeout)
         {
             return
                 this.messageSender.SendRequest(
                     SetStatusBarMessageRequest.Type,
-                    message,
-            true);
+                    new StatusBarMessageDetails
+                    {
+                        Message = message,
+                        Timeout = timeout
+                    },
+                    true);
         }
     }
 }

src/PowerShellEditorServices/Extensions/EditorWindow.cs

@@ -65,7 +65,17 @@ public void ShowWarningMessage(string message)
         /// <param name="message">The message to be shown.</param>
         public void SetStatusBarMessage(string message)
         {
-            this.editorOperations.SetStatusBarMessage(message).Wait();
+            this.editorOperations.SetStatusBarMessage(message, null).Wait();
+        }
+
+        /// <summary>
+        /// Sets the status bar message in the editor UI (if applicable).
+        /// </summary>
+        /// <param name="message">The message to be shown.</param>
+        /// <param name="timeout">A timeout in milliseconds for how long the message should remain visible.</param>
+        public void SetStatusBarMessage(string message, int timeout)
+        {
+            this.editorOperations.SetStatusBarMessage(message, timeout).Wait();
         }
 
         #endregion 

src/PowerShellEditorServices/Extensions/IEditorOperations.cs

@@ -69,8 +69,9 @@ public interface IEditorOperations
         /// Sets the status bar message in the editor UI (if applicable).
         /// </summary>
         /// <param name="message">The message to be shown.</param>
+        /// <param name="timeout">If non-null, a timeout in milliseconds for how long the message should remain visible.</param>
         /// <returns>A Task that can be tracked for completion.</returns>
-        Task SetStatusBarMessage(string message);
+        Task SetStatusBarMessage(string message, int? timeout);
     }
 }
 

test/PowerShellEditorServices.Test/Extensions/ExtensionServiceTests.cs

@@ -203,7 +203,7 @@ public Task ShowWarningMessage(string message)
             throw new NotImplementedException();
         }
 
-        public Task SetStatusBarMessage(string message)
+        public Task SetStatusBarMessage(string message, int? timeout)
         {
             throw new NotImplementedException();
         }