*/
-/** @file src/lib/active_text.h
+/** @file src/lib/active_captions.h
* @brief ActiveText class.
*/
#include "dcpomatic_time.h"
#include "player_text.h"
#include <boost/noncopyable.hpp>
+#include <boost/thread/mutex.hpp>
#include <list>
#include <map>
-class Piece;
+class TextContent;
/** @class ActiveText
* @brief A class to maintain information on active subtitles for Player.
class ActiveText : public boost::noncopyable
{
public:
- std::list<PlayerText> get_burnt (DCPTimePeriod period, bool always_burn_subtitles) const;
- void clear_before (DCPTime time);
+ std::list<PlayerText> get_burnt (dcpomatic::DCPTimePeriod period, bool always_burn_captions) const;
+ void clear_before (dcpomatic::DCPTime time);
void clear ();
- void add_from (boost::weak_ptr<Piece> piece, PlayerText ps, DCPTime from);
- std::pair<PlayerText, DCPTime> add_to (boost::weak_ptr<Piece> piece, DCPTime to);
- bool have (boost::weak_ptr<Piece> piece) const;
+ void add_from (boost::weak_ptr<const TextContent> content, PlayerText ps, dcpomatic::DCPTime from);
+ std::pair<PlayerText, dcpomatic::DCPTime> add_to (boost::weak_ptr<const TextContent> content, dcpomatic::DCPTime to);
+ bool have (boost::weak_ptr<const TextContent> content) const;
private:
class Period
public:
Period () {}
- Period (PlayerText s, DCPTime f)
+ Period (PlayerText s, dcpomatic::DCPTime f)
: subs (s)
, from (f)
{}
PlayerText subs;
- DCPTime from;
- boost::optional<DCPTime> to;
+ dcpomatic::DCPTime from;
+ boost::optional<dcpomatic::DCPTime> to;
};
- typedef std::map<boost::weak_ptr<Piece>, std::list<Period> > Map;
+ typedef std::map<boost::weak_ptr<const TextContent>, std::list<Period> > Map;
+ mutable boost::mutex _mutex;
Map _data;
};