X-Git-Url: https://main.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=src%2Flib%2Ffilm.h;h=c722518805855732bda05fcc06c94427997a6cdb;hp=4c45c4ffc70efc1a22cbd1edf464c2c704c08112;hb=86a866d5f3f5bf2fec67d1c813524479c6727eab;hpb=f0956ea1c21b81748af55867698561d12ad2c91b

diff --git a/src/lib/film.h b/src/lib/film.h
index 4c45c4ffc..c72251880 100644
--- a/src/lib/film.h
+++ b/src/lib/film.h
@@ -239,7 +239,8 @@ public:
 		UPLOAD_AFTER_MAKE_DCP,
 		REENCODE_J2K,
 		MARKERS,
-		RATINGS
+		RATINGS,
+		CONTENT_VERSION
 	};
 
 
@@ -344,6 +345,10 @@ public:
 		return _ratings;
 	}
 
+	std::string content_version () const {
+		return _content_version;
+	}
+
 	/* SET */
 
 	void set_directory (boost::filesystem::path);
@@ -377,6 +382,7 @@ public:
 	void set_marker (dcp::Marker type, dcpomatic::DCPTime time);
 	void unset_marker (dcp::Marker type);
 	void set_ratings (std::vector<dcp::Rating> r);
+	void set_content_version (std::string v);
 
 	/** Emitted when some property has of the Film is about to change or has changed */
 	mutable boost::signals2::signal<void (ChangeType, Property)> Change;
@@ -384,6 +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;
 
@@ -403,6 +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 ();
@@ -461,6 +473,7 @@ private:
 	bool _user_explicit_video_frame_rate;
 	std::map<dcp::Marker, dcpomatic::DCPTime> _markers;
 	std::vector<dcp::Rating> _ratings;
+	std::string _content_version;
 
 	int _state_version;
 
@@ -479,6 +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;