diff options
Diffstat (limited to 'src/lib/film.h')
| -rw-r--r-- | src/lib/film.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/lib/film.h b/src/lib/film.h index 68f8b5334..c72251880 100644 --- a/src/lib/film.h +++ b/src/lib/film.h @@ -390,6 +390,11 @@ public: /** Emitted when some property of our content has changed */ mutable boost::signals2::signal<void (ChangeType, boost::weak_ptr<Content>, int, bool)> ContentChange; + /** Emitted when the film's length might have changed; this is not like a normal + property as its value is derived from the playlist, so it has its own signal. + */ + mutable boost::signals2::signal<void ()> LengthChange; + /** Emitted when we have something important to tell the user */ boost::signals2::signal<void (std::string)> Message; @@ -409,6 +414,7 @@ private: void playlist_change (ChangeType); void playlist_order_changed (); void playlist_content_change (ChangeType type, boost::weak_ptr<Content>, int, bool frequent); + void playlist_length_change (); void maybe_add_content (boost::weak_ptr<Job>, boost::weak_ptr<Content>, bool disable_audio_analysis); void audio_analysis_finished (); void check_settings_consistency (); @@ -486,6 +492,7 @@ private: boost::signals2::scoped_connection _playlist_change_connection; boost::signals2::scoped_connection _playlist_order_changed_connection; boost::signals2::scoped_connection _playlist_content_change_connection; + boost::signals2::scoped_connection _playlist_length_change_connection; std::list<boost::signals2::connection> _job_connections; std::list<boost::signals2::connection> _audio_analysis_connections; |