1032 failing upload flag for monitor mgr

Author: davegarthsimpson

arduino-ide-extension/src/node/monitor-manager.ts

@@ -24,6 +24,8 @@ export class MonitorManager extends CoreClientAware {
   @inject(MonitorServiceFactory)
   private monitorServiceFactory: MonitorServiceFactory;
 
+  uploading = false;
+
   constructor(
     @inject(ILogger)
     @named(MonitorManagerName)
@@ -57,6 +59,9 @@ export class MonitorManager extends CoreClientAware {
    * started or if there have been errors.
    */
   async startMonitor(board: Board, port: Port): Promise<Status> {
+    if (this.uploading) {
+      return Status.UPLOAD_IN_PROGRESS;
+    }
     const monitorID = this.monitorID(board, port);
     let monitor = this.monitorServices.get(monitorID);
     if (!monitor) {
@@ -106,6 +111,7 @@ export class MonitorManager extends CoreClientAware {
    * @param port port to monitor
    */
   async notifyUploadStarted(board?: Board, port?: Port): Promise<void> {
+    this.uploading = true;
     if (!board || !port) {
       // We have no way of knowing which monitor
       // to retrieve if we don't have this information.
@@ -130,6 +136,7 @@ export class MonitorManager extends CoreClientAware {
    * started or if there have been errors.
    */
   async notifyUploadFinished(board?: Board, port?: Port): Promise<Status> {
+    this.uploading = false;
     if (!board || !port) {
       // We have no way of knowing which monitor
       // to retrieve if we don't have this information.