Add a PlaylistOrderChanged signal and emit it when the playlist

[dcpomatic.git] / src / lib / film.h

diff --git a/src/lib/film.h b/src/lib/film.h
index 17bdd09ebc35aaeaf0b9670d75d89736535d7cfc..2fb3e810b88739190fd0f3f071d2a9dbc29f74f2 100644 (file)
--- a/src/lib/film.h
+++ b/src/lib/film.h
@@ -163,6 +163,8 @@ public:
                USE_ISDCF_NAME,
                /** The playlist's content list has changed (i.e. content has been added or removed) */
                CONTENT,
+               /** The order of content in the playlist has changed */
+               CONTENT_ORDER,
                DCP_CONTENT_TYPE,
                CONTAINER,
                RESOLUTION,
@@ -309,6 +311,7 @@ private:
        void signal_changed (Property);
        std::string video_identifier () const;
        void playlist_changed ();
+       void playlist_order_changed ();
        void playlist_content_changed (boost::weak_ptr<Content>, int, bool frequent);
        void maybe_add_content (boost::weak_ptr<Job>, boost::weak_ptr<Content>);
        void audio_analysis_finished ();
@@ -362,6 +365,7 @@ private:
        mutable bool _dirty;
 
        boost::signals2::scoped_connection _playlist_changed_connection;
+       boost::signals2::scoped_connection _playlist_order_changed_connection;
        boost::signals2::scoped_connection _playlist_content_changed_connection;
        std::list<boost::signals2::connection> _job_connections;
        std::list<boost::signals2::connection> _audio_analysis_connections;