2 Copyright (C) 2008 Paul Davis
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 #ifndef __ardour_audio_playlist_importer_h__
22 #define __ardour_audio_playlist_importer_h__
26 #include <boost/shared_ptr.hpp>
28 #include "pbd/xml++.h"
31 #include "ardour/element_importer.h"
32 #include "ardour/element_import_handler.h"
33 #include "ardour/types.h"
39 class AudioRegionImportHandler;
40 class AudioRegionImporter;
41 class AudioPlaylistImporter;
43 class AudioPlaylistImportHandler : public ElementImportHandler
46 typedef boost::shared_ptr<AudioPlaylistImporter> PlaylistPtr;
47 typedef std::list<PlaylistPtr> PlaylistList;
49 AudioPlaylistImportHandler (XMLTree const & source, Session & session, AudioRegionImportHandler & region_handler, const char * nodename = "Playlists");
50 virtual ~AudioPlaylistImportHandler () {}
51 virtual std::string get_info () const;
53 void get_regions (XMLNode const & node, ElementList & list) const;
54 void update_region_id (XMLProperty* id_prop);
56 void playlists_by_diskstream (PBD::ID const & id, PlaylistList & list) const;
59 AudioRegionImportHandler & region_handler;
62 class UnusedAudioPlaylistImportHandler : public AudioPlaylistImportHandler
65 UnusedAudioPlaylistImportHandler (XMLTree const & source, Session & session, AudioRegionImportHandler & region_handler) :
66 AudioPlaylistImportHandler (source, session, region_handler, X_("UnusedPlaylists")) { }
67 std::string get_info () const { return _("Audio Playlists (unused)"); }
70 class AudioPlaylistImporter : public ElementImporter
73 AudioPlaylistImporter (XMLTree const & source, Session & session, AudioPlaylistImportHandler & handler, XMLNode const & node);
74 AudioPlaylistImporter (AudioPlaylistImporter const & other);
75 ~AudioPlaylistImporter ();
77 std::string get_info () const;
79 void set_diskstream (PBD::ID const & id);
80 PBD::ID const & orig_diskstream () const { return orig_diskstream_id; }
83 bool _prepare_move ();
88 typedef std::list<boost::shared_ptr<AudioRegionImporter> > RegionList;
90 void populate_region_list ();
92 AudioPlaylistImportHandler & handler;
93 XMLNode const & orig_node;
95 PBD::ID orig_diskstream_id;
96 PBD::ID diskstream_id;
100 } // namespace ARDOUR