Mouse gestures for files in the DSH Web GUI sidebar: Ctrl+click opens a file with the desktop default application, and right-click opens a menu with open, the operating system Open With chooser, save a copy, copy the absolute path, copy the file contents and reveal in the file manager. A plain click keeps the host sidebar preview. Open and reveal go through DSH own session controller, and the Open With chooser is the operating system dialog rather than an application list kept by the plugin.
This plugin has not published an npm package, so the store does not offer an install command yet. Use the repository link below to view the source.