Optimize file decoration when tpd is activated (issue #5)

Signed-off-by: Csilla Farkas csilla.farkas@sigmatechnology.com

src/client/ClientManager.ts

@@ -46,21 +46,12 @@ class ClientManager {
         this._client.sendNotification(this._methods.exclude, { excludedStates });
     }
 
-    public async readTpd(tpd: Uri) {
-        try {
-            // const response = await this._client.sendRequest(this._methods.openTpd, { tpdPath: tpd.toString()});
-            const response = {
-                success: true,
-                result: ["file:///c%3A/Users/cfa/Documents/Work/Titan/workspace/first.ttcn", "file:///c%3A/Users/cfa/Documents/Work/Titan/workspace/hello.ttcn"]
-            };
-
+    public async parseTpd(tpd: Uri) {
+        const response = await this._client.sendRequest(this._methods.openTpd, { tpdPath: tpd.fsPath}) as {success: boolean, result: string[]};
+        if(response.success && response.result.length) {
             return response.result;
-            
-        } catch(error: unknown) {
-            if(error instanceof ResponseError) {
-                await window.showErrorMessage(error.message);
-            }
         }
+        await window.showErrorMessage(`Failed to parse tpd: ${tpd.fsPath}`);
     }
 }