#compdef git-hook
## Completion for the git-hook function, see ../functions/git-hook
## Copyright (C) 2008 by Daniel Friesel <derf@derf.homelinux.org>
## License: WTFPL <http://sam.zoy.org/wtfpl>

typeset hook_dir expl

if [[ -n $GIT_DIR && -d $GIT_DIR ]] {
	hook_dir=$GIT_DIR/hooks
} elif [[ -d .git/hooks ]] {
	hook_dir=$PWD/.git/hooks
} elif [[ -d hooks ]] {
	hook_dir=$PWD/hooks
} elif [[ $PWD == */hooks ]] {
	hook_dir=$PWD
} else {
	hook_dir=$(git rev-parse --git-dir)/hooks
}

if (( CURRENT == 2 )) {
	_wanted ation expl 'action' \
	compadd list enable disable
} elif (( CURRENT == 3 )) {
	if [[ ${words[2]} == 'enable' ]] {
		_wanted hook expl 'git hook' \
		_path_files -W $hook_dir -g '*(^x)'
	} elif [[ ${words[2]} == 'disable' ]] {
		_wanted hook expl 'git hook' \
		_path_files -W $hook_dir -g '*(x)'
	}
}