/* 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_audio_region_importer_h__ #define __ardour_audio_region_importer_h__ #include #include #include #include #include #include #include #include #include #include namespace ARDOUR { class Region; class AudioRegionImportHandler : public ElementImportHandler { public: // Inerface implementation AudioRegionImportHandler (XMLTree const & source, Session & session); string get_info () const; void create_regions_from_children (XMLNode const & node, ElementList & list); // Source management bool check_source (string const & filename) const; void add_source (string const & filename, boost::shared_ptr const & source); boost::shared_ptr const & get_source (string const & filename) const; // Id management void register_id (PBD::ID & old_id, PBD::ID & new_id); PBD::ID const & get_new_id (PBD::ID & old_id) const; private: // Source management typedef std::map > SourceMap; typedef std::pair > SourcePair; SourceMap sources; // Id management typedef std::map IdMap; typedef std::pair IdPair; IdMap id_map; }; class AudioRegionImporter : public ElementImporter { public: AudioRegionImporter (XMLTree const & source, Session & session, AudioRegionImportHandler & handler, XMLNode const & node); ~AudioRegionImporter (); // Interface implementation string get_info () const; // other stuff void add_sources_to_session (); XMLNode const & get_xml (); protected: bool _prepare_move (); void _cancel_move (); void _move (); private: XMLNode xml_region; AudioRegionImportHandler & handler; PBD::ID old_id; PBD::ID id; std::list filenames; bool parse_xml_region (); bool parse_source_xml (); PBD::sys::path get_sound_dir (XMLTree const & tree); void prepare_region (); void prepare_sources (); std::vector > region; bool region_prepared; bool sources_prepared; }; } // namespace ARDOUR #endif