tweaks!

Author: david-driscoll

sample/SampleServer/Program.cs

@@ -39,7 +39,7 @@ class TextDocumentHandler : ITextDocumentSyncHandler
         private readonly ILanguageServer _router;
 
         private readonly DocumentSelector _documentSelector = new DocumentSelector(
-            new DocumentFilter() { Pattern = "*.cs" }
+            new DocumentFilter() { Pattern = "*.csproj" }
         );
 
         private SynchronizationCapability _capability;
@@ -51,12 +51,12 @@ public TextDocumentHandler(ILanguageServer router)
 
         public TextDocumentSyncOptions Options { get; } = new TextDocumentSyncOptions() {
             WillSaveWaitUntil = false,
-            WillSave = false,
-            Change = TextDocumentSyncKind.None,
+            WillSave = true,
+            Change = TextDocumentSyncKind.Full,
             Save = new SaveOptions() {
-                IncludeText = false
+                IncludeText = true
             },
-            OpenClose = false
+            OpenClose = true
         };
 
         public Task Handle(DidChangeTextDocumentParams notification)

src/Lsp/LanguageServer.cs

@@ -16,7 +16,7 @@
 
 namespace Lsp
 {
-    public class LanguageServer : IInitializeHandler, ILanguageServer, IDisposable
+    public class LanguageServer : ILanguageServer, IInitializeHandler, IInitializedHandler, IDisposable
     {
         private readonly Connection _connection;
         private readonly LspRequestRouter _requestRouter;
@@ -81,12 +81,12 @@ public async Task Initialize()
         {
             _connection.Open();
 
-            Server = await _initializeComplete.Task;
+            await _initializeComplete.Task;
 
             _reciever.Initialized();
 
             // Small delay to let client respond
-            await Task.Delay(20);
+            await Task.Delay(100);
 
             await DynamicallyRegisterHandlers();
         }
@@ -153,11 +153,26 @@ async Task<InitializeResult> IRequestHandler<InitializeParams, InitializeResult>
             // TODO: Need a call back here
             // serverCapabilities.Experimental;
 
-            var result = new InitializeResult() { Capabilities = serverCapabilities };
+            var result = Server = new InitializeResult() { Capabilities = serverCapabilities };
+
+            // TODO:
             _initializeComplete.SetResult(result);
+            if (_clientVersion == ClientVersion.Lsp2)
+            {
+            }
+
             return result;
         }
 
+        public Task Handle()
+        {
+            if (_clientVersion == ClientVersion.Lsp3)
+            {
+                _initializeComplete.SetResult(Server);
+            }
+            return Task.CompletedTask;
+        }
+
         private bool HasHandler<T>()
         {
             return _collection.Any(z => z.HandlerType == typeof(T));

src/Lsp/Lsp.csproj

@@ -11,3 +11,4 @@
     <ProjectReference Include="..\JsonRpc\JsonRpc.csproj" />
   </ItemGroup>
 </Project>
+

vscode-testextension/src/extension.ts

@@ -26,7 +26,7 @@ export function activate(context: ExtensionContext) {
     // Options to control the language client
     let clientOptions: LanguageClientOptions = {
         // Register the server for plain text documents
-        documentSelector: ['csproj'],
+        documentSelector: ['xml'],
         synchronize: {
             // Synchronize the setting section 'languageServerExample' to the server
             configurationSection: 'languageServerExample',