Bounce sync state change signals from socket controller in socket server

Signed-off-by: Claudio Cambra <claudio.cambra@nextcloud.com>

src/gui/macOS/fileprovidersocketserver.cpp

@@ -62,6 +62,8 @@ void FileProviderSocketServer::slotNewConnection()
     }
 
     const FileProviderSocketControllerPtr socketController(new FileProviderSocketController(socket, this));
+    connect(socketController.data(), &FileProviderSocketController::syncStateChanged,
+            this, &FileProviderSocketServer::syncStateChanged);
     connect(socketController.data(), &FileProviderSocketController::socketDestroyed,
             this, &FileProviderSocketServer::slotSocketDestroyed);
     _socketControllers.insert(socket, socketController);

src/gui/macOS/fileprovidersocketserver.h

@@ -17,6 +17,9 @@
 #include <QObject>
 #include <QLocalServer>
 
+#include "libsync/accountfwd.h"
+#include "libsync/syncresult.h"
+
 namespace OCC {
 
 namespace Mac {
@@ -46,6 +49,9 @@ class FileProviderSocketServer : public QObject
 public:
     explicit FileProviderSocketServer(QObject *parent = nullptr);
 
+signals:
+    void syncStateChanged(const AccountPtr &account, SyncResult::Status state) const;
+
 private slots:
     void startListening();
     void slotNewConnection();