54 lines
1.5 KiB
Plaintext
54 lines
1.5 KiB
Plaintext
== Files ==
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ocarina/include/
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playlist.h
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ocarina/lib/
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playlist.cpp
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$HOME/.ocarina{-debug}/
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playlist.db
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== Depends ==
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database
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Playlists: (lib/playlist.cpp)
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Playlists are a new feature in Ocarina 6 and are modeled after Gmail
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labels. Ocarina 6.0 will support two different playlists that the
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user can add tracks to: banned and favorites.
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Future releases will add support for more playlists.
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- Database:
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Database<database :: IndexEntry> playlist_db
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- Default playlists:
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Favorites:
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The user will add music they really like to this playlist.
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Banned:
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The user should add music they do not like to this playlist.
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Tracks should be removed from the Library playqueue when they
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are banned and added back to the playqueue when they are
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un-banned.
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- API
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void playlist :: init():
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Load the playlist database.
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void playlist :: add(name, track_id);
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Add the track_id to the playlist named "name". Save the
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database to disk.
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Throw -EEXIST if "name" does not exist.
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void playlist :: del(name, track_id);
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Remove the track_id from the playlist named "name". Save the
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database to disk. Attempting to remove a track_id that does
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not exist is not an error.
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Throw -EEXIST if "name" does not exist.
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const std::set<unsigned int> &playlist :: get_tracks(name);
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Return the set of tracks representing the requested group.
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Throw -EEXIST if "name" does not exist.
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void playlist :: clear();
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This function only exists if CONFIG_TEST is enabled. Clear
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(reset) the playlist database.
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