mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-11-18 03:40:08 +00:00
68 lines
1.5 KiB
Bash
68 lines
1.5 KiB
Bash
# Copy this file into /usr/share/zsh/site-functions/
|
|
# and add 'autoload n-panelize` to .zshrc
|
|
#
|
|
# This function somewhat reminds the panelize feature from Midnight Commander
|
|
# It allows browsing output of arbitrary command. Example usage:
|
|
# v-panelize ls /usr/local/bin
|
|
#
|
|
# Uses n-list
|
|
|
|
emulate -L zsh
|
|
|
|
setopt extendedglob
|
|
zmodload zsh/curses
|
|
|
|
local IFS="
|
|
"
|
|
|
|
unset NLIST_COLORING_PATTERN
|
|
|
|
[ -f ~/.config/znt/n-list.conf ] && builtin source ~/.config/znt/n-list.conf
|
|
[ -f ~/.config/znt/n-panelize.conf ] && builtin source ~/.config/znt/n-panelize.conf
|
|
|
|
local list
|
|
local selected
|
|
|
|
NLIST_REMEMBER_STATE=0
|
|
|
|
if [ -t 0 ]; then
|
|
# Check if there is proper input
|
|
if [ "$#" -lt 1 ]; then
|
|
echo "Usage: n-panelize {command} [option|argument] ... or command | n-panelize"
|
|
return 1
|
|
fi
|
|
|
|
# This loop makes script faster on some Zsh's (e.g. 5.0.8)
|
|
repeat 1; do
|
|
list=( `"$@"` )
|
|
done
|
|
|
|
# TODO: $? doesn't reach user
|
|
[ "$?" -eq 127 ] && return $?
|
|
else
|
|
# Check if can reattach to terminal
|
|
if [[ ! -c /dev/tty && ! -t 2 ]]; then
|
|
echo "No terminal available (no /dev/tty)"
|
|
return 1
|
|
fi
|
|
|
|
# This loop makes script faster on some Zsh's (e.g. 5.0.8)
|
|
repeat 1; do
|
|
list=( "${(@f)"$(<&0)"}" )
|
|
done
|
|
|
|
if [[ ! -c /dev/tty ]]; then
|
|
exec <&2
|
|
else
|
|
exec </dev/tty
|
|
fi
|
|
fi
|
|
|
|
n-list "${list[@]}"
|
|
|
|
if [ "$REPLY" -gt 0 ]; then
|
|
selected="$reply[REPLY]"
|
|
print -zr "# $selected"
|
|
fi
|
|
|
|
# vim: set filetype=zsh:
|