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# Stolen from Luke Smith config
# Note on Image Previews
# For those wanting image previews, like this system, there are four steps to
# set it up. These are done automatically for those that useed my Makefile users,
# but I will state them here for others doing it manually.
#
# 1. ueberzug must be installed.
# 2. The scope file (~/.local/etc/lf/scope for me), must have a command similar to
# mine to generate ueberzug images.
# 3. A `set cleaner` line as below is a cleaner script.
# 4. lf should be started through a wrapper script (~/.local/bin/lfub for me)
# that creates the environment for ueberzug. This command can be be aliased
# in your shellrc (`alias lf="lfub") or if set to a binding, should be
# called directly instead of normal lf.
# Basic vars
set shellopts '-eu'
set ifs "\n"
set scrolloff 10
set icons
set period 1
set hiddenfiles ".*:*.aux:*.log:*.bbl:*.bcf:*.blg:*.run.xml"
set cleaner '~/.local/etc/lf/cleaner'
set previewer '~/.local/etc/lf/scope'
set autoquit true
# cmds/functions
cmd open ${{
case $(file --mime-type "$(readlink -f $f)" -b) in
image/vnd.djvu|application/pdf|application/octet-stream|application/postscript) setsid -f zathura $fx >/dev/null 2>&1 ;;
text/*|application/json|inode/x-empty|application/x-subrip) $EDITOR $fx;;
image/*) rotdir $f | grep -i "\.\(png\|jpg\|jpeg\|gif\|webp\|tif\|ico\)\(_large\)*$" |
setsid -f nsxiv -aio 2>/dev/null | while read -r file; do
[ -z "$file" ] && continue
lf -remote "send select \"$file\""
lf -remote "send toggle"
done & ;;
audio/*|video/x-ms-asf) mpv --audio-display=no $f ;;
video/*) setsid -f mpv $f -quiet >/dev/null 2>&1 ;;
application/pdf|application/vnd.djvu|application/epub*) setsid -f zathura $fx >/dev/null 2>&1 ;;
application/pgp-encrypted) $EDITOR $fx ;;
*) for f in $fx; do setsid -f $OPENER $f >/dev/null 2>&1; done;;
esac
}}
cmd mkdir $mkdir -p "$(echo $* | tr ' ' '\ ')"
cmd extract ${{
clear; tput cup $(($(tput lines)/3)); tput bold
set -f
printf "%s\n\t" "$fx"
printf "extract?[y/N]"
read ans
[ $ans = "y" ] && aunpack $fx
}}
cmd delete ${{
clear; tput cup $(($(tput lines)/3)); tput bold
set -f
printf "%s\n\t" "$fx"
printf "delete?[y/N]"
read ans
[ $ans = "y" ] && rm -rf -- $fx
}}
cmd moveto ${{
clear; tput cup $(($(tput lines)/3)); tput bold
set -f
clear; echo "Move to where?"
dest="$(sed -e 's/\s*#.*//' -e '/^$/d' -e 's/^\S*\s*//' ${XDG_CONFIG_HOME:-$HOME/.config}/shell/bm-dirs | fzf | sed 's|~|$HOME|')" &&
for x in $fx; do
eval mv -iv \"$x\" \"$dest\"
done &&
notify-send "File(s) moved to $dest."
}}
cmd copyto ${{
clear; tput cup $(($(tput lines)/3)); tput bold
set -f
clear; echo "Copy to where?"
dest="$(sed -e 's/\s*#.*//' -e '/^$/d' -e 's/^\S*\s*//' ${XDG_CONFIG_HOME:-$HOME/.config}/shell/bm-dirs | fzf | sed 's|~|$HOME|')" &&
for x in $fx; do
eval cp -ivr \"$x\" \"$dest\"
done &&
notify-send "File(s) copies to $dest."
}}
cmd q quit
# Bindings
map <c-f> $lf -remote "send $id select \"$(fzf)\""
map J $lf -remote "send $id cd $(sed -e 's/\s*#.*//' -e '/^$/d' -e 's/^\S*\s*//' ${XDG_CONFIG_HOME:-$HOME/.config}/shell/bm-dirs | fzf)"
map gh
map g top
map d
map D delete
map <delete> delete
map <backspace2> delete
map E extract
map C copyto
map M moveto
map <c-n> push :mkdir<space>
map <c-r> reload
map <c-s> set hidden!
map <enter> shell
map x $$f
map X !$f
map o &mimeopen "$f"
map O $mimeopen --ask "$f"
map A rename # at the very end
map c push A<c-u> # new rename
map I push A<c-a> # at the very beginning
map i push A<a-b><a-b><a-f> # before extension
map a push A<a-b> # after extension
map w $env IGNORE="" randwp "$f"
map <c-e> down
map <c-y> up
map V push :!nvim<space>
map W $setsid -f $TERMINAL >/dev/null 2>&1
map Y $printf "%s" "$fx" | xclip -selection clipboard
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