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|
#autoload
_mailboxes() {
#emulate -L zsh
local expl ret=1
local pinedirectory="${pinedirectory:-~/mail}"
local maildirectory="${maildirectory:-~/Mail}"
if (( ! $+_mailbox_cache )) then
_mailbox_cache "$@"
fi
case "${curcontext}" in
(*:mail:*)
if [[ "$PREFIX" == +* ]]; then
_tags mailboxes
else
_tags mailboxes files
fi;;
(*:(mush|zmail|zmlite):*)
if [[ "$PREFIX" == [%+]* ]]; then
_tags mailboxes
else
_tags mailboxes files
fi;;
(*:mutt:*)
if [[ "$PREFIX" == (|-f)[+=]* ]]; then
_tags mailboxes
else
_tags mailboxes files
fi;;
(*:pine:*)
# Files for pine must be absolute paths.
if [[ "$PREFIX" == (|-f)[/\~]* ]]; then
pinedirectory=''
_tags mailboxes files
else
_tags mailboxes
fi;;
(*)
if [[ "$PREFIX" == (|-f)+* ]]; then
_tags mailboxes
else
_tags mailboxes files
fi;;
esac
while _tags; do
_requested mailboxes expl 'mailbox specification' _mua_mailboxes && ret=0
if _requested files expl 'mailbox file'; then
[[ "${curcontext}" != *:(mail|mush|mutt|zmail|zmlite):* ]] &&
compset -P -f
_files "$expl[@]" && ret=0
fi
(( ret )) || return 0
done
return 1
}
_mailbox_cache () {
# Depends on $maildirectory and $pinedirectory from _mailboxes!
local i j _mc_tmp muttrc="${muttrc:-~/.muttrc}"
local -aU dirboxes
typeset -aU -g _mailbox_cache
typeset -aU -g _maildir_cache _mbox_cache _mh_cache _mutt_cache _pine_cache
[[ -f ${~muttrc:-.} ]] &&
_mc_tmp=${=${(M)${(f)"$(<${~muttrc})"}:#mailboxes *}#mailboxes *} &&
_mutt_cache=( ${=${(Xe)_mc_tmp}} )
_mbox_cache=( ${~maildirectory}/*(^/) )
_pine_cache=( ${~pinedirectory}/**/*(.) )
dirboxes=( ${~maildirectory}/*(/) )
while (( $#dirboxes )); do
i=${dirboxes[1]}
shift dirboxes
if [[ -d "$i/cur" ]]; then
_maildir_cache=( "${_maildir_cache[@]}" "$i" )
elif j=( "$i"/<1-> ) && [[ -n "$j" ]]; then
_mh_cache=( "${_mh_cache[@]}" "$i" )
dirboxes=( $dirboxes "$i"/*(/) )
else
_mbox_cache=( "${_mbox_cache[@]}" "$i"/*(.) )
dirboxes=( $dirboxes "$i"/*(/) )
fi
done
[[ -n "$mailpath" ]] &&
_mailbox_cache=( "${_mailbox_cache[@]}" "${(@)mailpath%%\?*}" )
[[ -n "$MAIL" ]] && _mailbox_cache=( "${_mailbox_cache[@]}" $MAIL )
}
_mua_mailboxes() {
# Depends on $maildirectory and $pinedirectory from _mailboxes!
local -a mbox_short
local -aU mbox_names
local ret=1
case "${curcontext}" in
(*:elm:*) # I've probably got this wrong, or at least incomplete
mbox_names=( "${_mbox_cache[@]}" "${_mailbox_cache[@]}" )
mbox_short=( \! \< \> )
;;
(*:mail:*)
if compset -P +; then
mbox_names=( "${(@)_mbox_cache#$~maildirectory/}" )
else
mbox_names=( +"${(@)^_mbox_cache#$~maildirectory/}"
"${_mailbox_cache[@]}" )
fi
;;
(*:mh:*)
# local lastmhbox=??? # Where does this come from?
if compset -P +; then
mbox_names=( "${(@)_mh_cache#$~maildirectory/}" )
# elif compset -P @; then
# mbox_names=( "${(@)${(@M)_mh_cache:#$~lastmhbox/*}#$~lastmhbox/}" )
else
mbox_names=( +"${(@)^_mh_cache#$~maildirectory/}"
# @"${(@)^${(@M)_mh_cache:#$~lastmhbox/*}#$~lastmhbox/}"
"${_mh_cache[@]}" )
fi
;;
(*:mush:*)
if compset -P %; then
mbox_short=( "${(@k)userdirs}" )
elif compset -P +; then
mbox_names=( "${(@)_mbox_cache#$~maildirectory/}" )
else
mbox_names=( +"${(@)^_mbox_cache#$~maildirectory/}"
"${_mailbox_cache[@]}" )
mbox_short=( \& % %"${(@k)^userdirs}" )
fi
;;
(*:mutt:*)
if compset -P '='; then
mbox_names=( "${_mutt_cache[@]#[+=]}" "${(@)_mbox_cache#$~maildirectory/}" "${(@)_maildir_cache#$~maildirectory/}" "${(@)_mh_cache#$~maildirectory/}")
elif compset -P +; then
mbox_names=( "${_mutt_cache[@]#[+=]}" "${(@)_mbox_cache#$~maildirectory/}" "${(@)_maildir_cache#$~maildirectory/}" "${(@)_mh_cache#$~maildirectory/}")
else
mbox_names=( "${_mutt_cache[@]}" "${_mailbox_cache[@]}"
"${_maildir_cache[@]}" "${_mh_cache[@]}" )
mbox_short=( \! \< \> )
fi
;;
(*:pine:*)
# Pine is like mail but with no leading `+' to disambiguate;
# any files not in $pinedirectory must be absolute paths.
mbox_names=( "${(@)_pine_cache#$~pinedirectory/}" "${_mbox_cache[@]}"
"${_mailbox_cache[@]}" "${_mh_cache[@]}" )
;;
(*:tkrat:*) # Has a couple of custom formats I haven't programmed for.
mbox_names=( "${_mbox_cache[@]}"
"${_mailbox_cache[@]}" "${_mh_cache[@]}" )
;;
(*:(zmail|zmlite):*)
if compset -P %; then
mbox_short=( "${(@k)userdirs}" )
elif compset -P +; then
mbox_names=( "${(@)_mbox_cache#$~maildirectory/}" )
else
mbox_names=( +"${(@)^_mbox_cache#$~maildirectory/}"
"${_mailbox_cache[@]}" "${_mh_cache[@]}" )
mbox_short=( \& % %"${(@k)^userdirs}" )
fi
;;
(*) # Some other program wants mailbox names? Use them all?
mbox_names=( "${_mailbox_cache[@]}" "${_mbox_cache[@]}"
"${_mh_cache[@]}" "${_mutt_cache[@]}" "${_pine_cache[@]}" )
;;
esac
(( $#mbox_names )) && _multi_parts "$@" / mbox_names && ret=0
(( $#mbox_short )) && compadd "$@" -a mbox_short && ret=0
return ret
}
_mailboxes "$@"
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