/* Copyright (C) 2008 Paul Davis Author: Sakari Bergen This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef __ardour_broadcast_info_h__ #define __ardour_broadcast_info_h__ #include #include #include #include using std::string; namespace ARDOUR { class Session; class BroadcastInfo { public: /// Construct empty broadcast info BroadcastInfo (); ~BroadcastInfo (); /// Returns last error sring from libsndfile string get_error () const { return error; } /* Convenience functions */ void set_from_session (Session const & session, int64_t time_ref); /* Reading */ bool load_from_file (string const & filename); bool load_from_file (SNDFILE* sf); string get_description () const; int64_t get_time_reference () const; struct tm get_origination_time () const; string get_originator () const; string get_originator_ref () const; /* Writing */ bool write_to_file (string const & filename); bool write_to_file (SNDFILE* sf); void set_description (string const & desc); void set_time_reference (int64_t when); void set_origination_time (struct tm * now = 0); // if 0, use time generated at construction void set_originator (string const & str = ""); void set_originator_ref (string const & str = ""); /* State info */ /// Returns true if a info has been succesfully loaded or anything has been manually set bool has_info () const { return _has_info; } private: SF_BROADCAST_INFO * info; struct tm _time; void update_error (); string error; bool _has_info; }; } // namespace ARDOUR #endif /* __ardour_broadcast_info_h__ */