I've written a first version of a z shell completion function for the
FLAC metadata editing program, metaflac; right now it doesn't complete
any of the option arguments that arn't files, but it handles the
various options, and handles looking only for FLAC files.
I plan to implement completion for the tag options, so that, i.e.
`metaflac foo.flac --show-tag=` would automatically get a list of the
tags in the file in the background and complete their names at that
point; also, I'd hope the --set-tag= option would have a preset range
of tags to set.
My eventual goal is to make metaflac (with zsh completion) into a
more-or-less comfortable FLAC metadata editor.
The file is attached. If the mailing system mucks it up, it's also
available at
http://netwood.net/usr/jessw/_metaflac
Please feel free to either incorporate it into the main distribution,
link to it (on the wiki or elsewhere) or use it however you like.
Jesse Weinstein
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