Restructure category refresh action

- Remove plugins class
- Route signals to run Nexus API call from MainWindow
- Pass Dialog instance to route response data
- Revert CategoryFactory::instance to return reference

1 files changed, 9 insertions, 0 deletions

diff --git a/src/downloadmanager.h b/src/downloadmanager.h
index d264ec87..618c2813 100644
--- a/src/downloadmanager.h
+++ b/src/downloadmanager.h
@@ -634,4 +634,13 @@ private:
   QTimer m_TimeoutTimer;
 };
 
+class ScopedDisableDirWatcher
+{
+public:
+  ScopedDisableDirWatcher(DownloadManager* downloadManager);
+  ~ScopedDisableDirWatcher();
+
+private:
+  DownloadManager* m_downloadManager;
+};
 #endif  // DOWNLOADMANAGER_H