### --- Basic Settings --- ###
set autoquit true
set cleaner '~/.config/lf/cleaner'
set dircache false
set drawbox true
set dupfilefmt '%f_%n'
set hidden false
set hiddenfiles ".*:*.aux:*.log:*.bbl:*.bcf:*.blg:*.run.xml:*.smi:*.srt:*.ass"
set history false
set icons true
set ifs "\n"
set ignorecase true
set incsearch true
set incfilter true
set mouse true
set number true
set period 1
set previewer '~/.config/lf/scope'
set ratios 1:2:3
set relativenumber true
set scrolloff 10
set shellopts '-eu'
set tempmarks '123456'
set truncatepct 50


### --- Custom Functions --- ###
# Chmod
cmd chmods ${{
  options=$(printf "x\nu+x\na+x\n000\n644\n666\n755\n777")
  choice=$(printf "%s" "$options" | fzf)
  case "$choice" in
    "x") mod="+x";;
    "u+x") mod="u+x";;
    "a+x") mod="a+x";;
    "000") mod="000";;
    "644") mod="644";;
    "666") mod="666";;
    "755") mod="755";;
    "777") mod="777";;
  esac
  for file in $fx; do
    chmod -R $mod "$file"
  done
  printf "Permissions set to $mod for selected files/directories."
  lf -remote "send $id reload"
}}

# Compress
cmd compress ${{
  clear; tput cup $(($(tput lines)/3)); tput bold
  set -f
  printf "%s\n\t" "$fx"
  printf "compress?[y/N]"
  read ans
  [ $ans = "y" ] && {
    printf "%s\n\t" "$fx"
    printf "file name: "
    read ans
    mkdir $ans && {
      cp -r $fx $ans
      tar czf $ans.tar.gz $ans
      rm -rf $ans
    } || {
      printf "%s\n\t" "$fx"
      printf "Permissions needs.\n"
      printf "Continue in root?[y/N]"
      read root
      [ $root = "y" ] && {
        printf "Compressing $ans...\n"
        sudo mkdir $ans
        sudo cp -r $fx $ans
        sudo tar czf $ans.tar.gz $ans
        sudo rm -rf $ans
      }
    }
  }
}}

# Copy
cmd copyto ${{
  set -f
  clear; tput cup $(($(tput lines)/3))
	dest=$(sed -e 's/\s*#.*//' -e '/^$/d' -e 's/^\S*\s*//' "${XDG_CONFIG_HOME:-$HOME/.config}/shell/bm-dirs" | fzf --layout=reverse --height 40% --prompt 'Copy to where? ' | sed 's|~|$HOME|')
	[ -z "$dest" ] && exit
	destpath=$(eval printf '%s' \"$dest\")
	clear; tput cup $(($(tput lines)/3)); tput bold
	echo "From:"
	echo "$fx" | sed 's/^/   /'
	printf "To:\n   %s\n\n\tcopy?[y/N]" "$destpath"
	read -r ans
	[ "$ans" != "y" ] && exit
  for x in $fx; do
    cp -ivr "$x" "$destpath"
  done &&
  notify-send "📋 File(s) copied." "File(s) copied to $destpath."
}}
cmd yank-dirname $dirname -- "$f" | head -c-1 | pbcopy clipboard
cmd yank-path $printf '%s' "$fx" | pbcopy clipboard
cmd yank-basename $basename -a -- $fx | head -c-1 | pbcopy clipboard
cmd yank-basename-without-extension &basename -a -- $fx | cut -d. -f1 | head -c-1 | pbcopy clipboard

# Create
cmd mkdir ${{ clear; tput cup $(($(tput lines)/3)); tput bold
  printf "Directory Name: "
  read ans
  mkdir -p $ans
}}
cmd mkfile ${{
  clear; tput cup $(($(tput lines)/3)); tput bold
  printf "File Name: "
  read ans
  $EDITOR $ans
}}
cmd link %{{
  set -- $(cat ~/.local/share/lf/files)
  mode="$1"
  shift
  if [ "$#" -lt 1 ]; then
    lf -remote "send $id echo no files to link"
    exit 0
  fi
  case "$mode" in
    # symbolically copy mode is indicating a soft link
    copy) ln -sr -t . -- "$@";;
    # while a move mode is indicating a hard link
    move) ln -t . -- "$@";;
  esac
  rm ~/.local/share/lf/files
  lf -remote "send clear"
}}

# Cut
cmd cut-add %{{
  sed '1s/.*/move/' "$XDG_DATA_HOME/lf/files" > "$XDG_DATA_HOME/lf/files.tmp"
  mv "$XDG_DATA_HOME/lf/files.tmp" "$XDG_DATA_HOME/lf/files"
  echo "$fx" >> "$XDG_DATA_HOME/lf/files"
  lf -remote "send $id unselect"
  lf -remote "send $id sync"
}}
cmd cut-remove %{{
  sed '1s/.*/move/' "$XDG_DATA_HOME/lf/files" > "$XDG_DATA_HOME/lf/files.tmp"
  mv "$XDG_DATA_HOME/lf/files.tmp" "$XDG_DATA_HOME/lf/files"
  echo "$fx" | while read -r file; do
    sed "\|$file|d" "$XDG_DATA_HOME/lf/files" > "$XDG_DATA_HOME/lf/files.tmp"
    mv "$XDG_DATA_HOME/lf/files.tmp" "$XDG_DATA_HOME/lf/files"
  done
  lf -remote "send $id unselect"
  lf -remote "send $id sync"
}}

# Delete
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 2>/dev/null || {
      printf "sudo delete?[y/N]"
      read ans
      [ $ans = "y" ] && sudo rm -rf -- $fx
    }
  }
}}

cmd trash ${{
  files=$(printf "$fx" | tr '\n' ';')
  while [ "$files" ]; do
    file=${files%%;*}

    trash-put "$(basename "$file")"
    if [ "$files" = "$file" ]; then
      files=''
    else
      files="${files#*;}"
    fi
  done
}}

cmd restore_trash ${{
  trash-restore
}}

# Extract
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" ] && {
    case $fx in
      *.tar.bz|*.tar.bz2|*.tbz|*.tbz2) tar xjf $fx;;
      *.tar.gz|*.tgz) tar xzf $fx                 ;;
      *.tar.xz|*.txz) tar xf $fx                  ;;
      *.bz2)        bunzip2 $fx                   ;;
      *.lzma)       unlzma $fx                    ;;
      *.rar)        unrar e $fx                   ;;
      *.gz)         gunzip $fx                    ;;
      *.tar)        tar xf $fx                    ;;
      *.xz)         unxz $fx                      ;;
      *.zip|*.jar|*.war|*.7z) 7z x $fx            ;;
      *.Z)          uncompress $fx                ;;
      *.exe)        cabextract $fx                ;;
      *.ace)        unace x $fx                   ;;
    esac
  }
}}

# Git
cmd on-cd &{{
  zoxide add "$PWD"
  bash -c '
  # display git repository status in your prompt
  source /usr/share/git/completion/git-prompt.sh
  GIT_PS1_SHOWDIRTYSTATE=auto
  GIT_PS1_SHOWSTASHSTATE=auto
  GIT_PS1_SHOWUNTRACKEDFILES=auto
  GIT_PS1_SHOWUPSTREAM=auto
  git=$(__git_ps1 " (%s)")

  fmt="\033[32;1m%u@%h\033[0m:\033[34;1m%d\033[0m\033[1m%f$git\033[0m"
  lf -remote "send $id set promptfmt \"$fmt\""
  '
}}

# iPython
cmd create-ipynb ${{
  clear; tput cup $(($(tput lines)/3)); tput bold
  printf "File Name: "
  read ans
  vipy $ans
}}

# Move
cmd moveto ${{
  set -f
  clear; tput cup $(($(tput lines)/3))
	dest=$(sed -e 's/\s*#.*//' -e '/^$/d' -e 's/^\S*\s*//' "${XDG_CONFIG_HOME:-$HOME/.config}/shell/bm-dirs" | fzf --layout=reverse --height 40% --prompt 'Move to where? ' | sed 's|~|$HOME|')
	[ -z "$dest" ] && exit
	destpath=$(eval printf '%s' \"$dest\")
	clear; tput cup $(($(tput lines)/3)); tput bold
	echo "From:"
	echo "$fx" | sed 's/^/   /'
	printf "To:\n   %s\n\n\tmove?[y/N]" "$destpath"
	read -r ans
	[ "$ans" != "y" ] && exit
  for x in $fx; do
    mv -iv "$x" "$destpath"
  done &&
  notify-send "🚚 File(s) moved." "File(s) moved to $destpath."
}}

# MPV
cmd mpvdir ${{
  if [ -n "$fx" ]; then
    set -- $fx
    setsid -f mpv --x11-name=video --really-quiet -- "$@"
  else
    for file in $(printf '%s\n' *.mp4 *.mkv *.avi *.flv *.webm *.mov *.mpg *.3gp *.ts *.rmvb | sort); do
      [ -e "$file" ] && set -- "$@" "$file"
    done
    [ -n "$1" ] && setsid -f mpv --x11-name=video --really-quiet -- "$@"
  fi

  lf -remote "send $id :clear; unselect; save-select"
}}

# Open
# cmd open ${{
#   case $(file --mime-type "$(readlink -f $f)" -b) in
#   application/octet-stream)
#     case ${f##*.} in
#     doc|docx|xls|xlsx|odt|ppt|pptx) libreoffice $fx >/dev/null 2>&1 ;;
#     ghw) gtkwave $f >/dev/null 2>&1 ;;
#     ts) mpv --x11-name=video $f -quiet >/dev/null 2>&1 ;;
#     *) zathura $fx >/dev/null 2>&1 ;;
#     esac
#     ;;
#   application/epub*|application/pdf|application/postscript|application/vnd.djvu|image/vnd.djvu) zathura $fx >/dev/null 2>&1 ;;
#   application/pgp-encrypted) $EDITOR $fx ;;
#   application/vnd.oasis.opendocument.text|application/vnd.oasis.opendocument.spreadsheet|application/vnd.oasis.opendocument.spreadsheet-template|application/vnd.oasis.opendocument.presentation-template|application/vnd.oasis.opendocument.presentation|application/vnd.ms-powerpoint|application/vnd.oasis.opendocument.graphics|application/vnd.oasis.opendocument.graphics-template|application/vnd.oasis.opendocument.formula|application/vnd.oasis.opendocument.database) firefox $fx >/dev/null 2>&1 ;;
#   application/x-hwp|application/vnd.openxmlformats-officedocument.presentationml.presentation|application/vnd.openxmlformats-officedocument.wordprocessingml.document) libreoffice $fx >/dev/null 2>&1 ;;
#   audio/*|video/x-ms-asf) mpv --volume=50 --x11-name=music --force-window=yes --audio-display=embedded-first $f >/dev/null 2>&1 ;;
#   image/x-xcf) gimp $f >/dev/null 2>&1 ;;
#   image/svg+xml) display -- $f ;;
#   image/*) rotdir $f | grep -i "\.\(png\|jpg\|jpeg\|gif\|webp\|avif\|tif\|ico\)\(_large\)*$" |
#     nsxiv -aiop 2>/dev/null | while read -r file; do
#       [ -z "$file" ] && continue
#       lf -remote "send select \"$file\""
#       lf -remote "send toggle"
#     done &
#     ;;
#   text/csv|application/vnd.openxmlformats-officedocument.spreadsheetml.sheet) sc-im $fx;;
#   text/html|text/xml) lynx $fx;;
#   text/troff) groff -mom $fx -Tpdf | zathura - ;;
#   text/*|application/json|inode/x-empty|application/x-subrip) $EDITOR $fx;;
#   video/*) mpv --x11-name=video -quiet $f >/dev/null 2>&1 ;;
# 	*) for f in $fx; do open -a $f >/dev/null 2>&1; done;;
#   esac
# }}

# Rename
cmd bulkrename ${{
  tmpfile_old="$(mktemp)"
  tmpfile_new="$(mktemp)"

  [ -n "$fs" ] && fs=$(basename -a $fs) || fs=$(ls)

  echo "$fs" > "$tmpfile_old"
  echo "$fs" > "$tmpfile_new"
  $EDITOR "$tmpfile_new"

  [ "$(wc -l < "$tmpfile_old")" -eq "$(wc -l < "$tmpfile_new")" ] || { rm -f "$tmpfile_old" "$tmpfile_new"; exit 1; }

  paste "$tmpfile_old" "$tmpfile_new" | while IFS="$(printf '\t')" read -r src dst
  do
    [ "$src" = "$dst" ] || [ -e "$dst" ] || mv -- "$src" "$dst"
  done

  rm -f "$tmpfile_old" "$tmpfile_new"
  lf -remote "send $id unselect"
}}

# Samba
cmd share-samba ${{
  printf "%s\n\t" "$fx"
  printf "Share this folder?[y/N]"
  read ans
  [ $ans = "y" ] && dmenusamba "$f"
}}

# Select
cmd select-type &{{
  set -f
  [ "$#" -eq 0 ] && exit
  files="$(
    find "$PWD" -mindepth 1 -maxdepth 1 \
    \( \( -type "$1" -o \( -type l -a -exec test -"$1" {} \; \) \) \) \
    $([ "$lf_hidden" = false ] && printf '%s\n' -not -name '.*') -print0 |
    sort -z |
    sed -z 's/\\/\\\\/g;s/"/\\"/g;s/\n/\\n/g;s/^/"/;s/$/"/' |
    tr '\0' ' ')"
  [ -n "$files" ] && lf -remote "send $id :unselect; toggle $files"
}}
cmd select-dirs select-type d
cmd select-files select-type f
cmd select-videos &{{
  set -f
  files="$(
    find "$PWD" -mindepth 1 -maxdepth 1 \( \( -type f -o \( -type l -a -exec test -f {} \; \) \) \) \( -iname '*.mp4' -o -iname '*.mkv' -o -iname '*.flv' -o -iname '*.avi' -o -iname '*.webm' -o -iname '*.mov' -o -iname '*.mpg' -o -iname '*.ts' -o -iname '*.wmv' -o -iname '*.vob' -o -iname '*.3gp' -o -iname '*.rmvb' \) \
    $([ "$lf_hidden" = false ] && printf '%s\n' ! -name '.*') -print0 |
    sort -z |
    sed -z 's/\\/\\\\/g;s/"/\\"/g;s/\n/\\n/g;s/^/"/;s/$/"/' |
    tr '\0' ' ')"
  [ -n "$files" ] && lf -remote "send $id :unselect; toggle $files"
}}
cmd select-images &{{
  set -f
  files="$(
    find "$PWD" -mindepth 1 -maxdepth 1 \( \( -type f -o \( -type l -a -exec test -f {} \; \) \) \) \( -iname '*.png' -o -iname '*.jpg' -o -iname '*.jpeg' -o -iname '*.gif' -o -iname '*.bmp' -o -iname '*.tiff' -o -iname '*.tif' -o -iname '*.svg' -o -iname '*.webp' \) \
    $([ "$lf_hidden" = false ] && printf '%s\n' ! -name '.*') -print0 |
    sort -z |
    sed -z 's/\\/\\\\/g;s/"/\\"/g;s/\n/\\n/g;s/^/"/;s/$/"/' |
    tr '\0' ' ')"
  [ -n "$files" ] && lf -remote "send $id :unselect; toggle $files"
}}
cmd select-music &{{
  set -f
  files="$(
    find "$PWD" -mindepth 1 -maxdepth 1 \( \( -type f -o \( -type l -a -exec test -f {} \; \) \) \) \( -iname '*.mp3' -o -iname '*.flac' -o -iname '*.wav' -o -iname '*.aac' -o -iname '*.ogg' -o -iname '*.m4a' -o -iname '*.wma' \) \
    $([ "$lf_hidden" = false ] && printf '%s\n' ! -name '.*') -print0 |
    sort -z |
    sed -z 's/\\/\\\\/g;s/"/\\"/g;s/\n/\\n/g;s/^/"/;s/$/"/' |
    tr '\0' ' ')"
  [ -n "$files" ] && lf -remote "send $id :unselect; toggle $files"
}}
cmd on-select &{{
  lf -remote "send $id set statfmt \"$(eza -ld --color=always "$f")\""
}}
cmd load-select &{{
    if [ $# -eq 1 ] && [ "$1" = "$id" ]; then
        exit
    fi
    lf -remote "send $id unselect"
    if [ -s ~/.local/share/lf/select ]; then
        files="$(sed 's/\\/\\\\/g;s/"/\\"/g;s/^/"/;s/$/"/' ~/.local/share/lf/select | tr '\n' ' ')"
        lf -remote "send $id toggle $files"
    fi
}}
cmd save-select &{{
  printf "%s" "$fs" > ~/.local/share/lf/select
  lf -remote "send load-select $id"
}}
cmd alt-paste &{{
  [ -n "$fs" ] && lf -remote "send $id :$1; save-select"
  lf -remote "send $id paste" || {
    clear; tput cup $(($(tput lines)/3)); tput bold
    set -f
    printf "%s\n\t" "$fx"
    printf "Permissions needs.\n"
    printf "Continue in root?[y/N]"
    read root
    [ $root = "y" ] && sudo lf -remote "send $id paste"
  }

  lf -remote "send $id :clear"
}}

# Traversal
cmd fzf $nvim $(find . -name "$1" | fzf)
cmd fzf_search ${{
  RG_PREFIX="rg --column --line-number --no-heading --color=always --smart-case "
  res="$(
    FZF_DEFAULT_COMMAND="$RG_PREFIX ''" \
      fzf --bind "change:reload:$RG_PREFIX {q} || true" \
      --ansi --layout=reverse --header 'Search in files' \
      | cut -d':' -f1 | sed 's/\\/\\\\/g;s/"/\\"/g'
  )"
  [ -n "$res" ] && lf -remote "send $id select \"$res\""
}}
cmd z %{{
	result="$(zoxide query --exclude $PWD $@ | sed 's/\\/\\\\/g;s/"/\\"/g')"
	lf -remote "send $id cd \"$result\""
}}
cmd zi ${{
	result="$(zoxide query -i | sed 's/\\/\\\\/g;s/"/\\"/g')"
	lf -remote "send $id cd \"$result\""
}}
cmd follow_link %{{
  lf -remote "send ${id} select '$(readlink $f)'"
}}
cmd lastfiles ${{
  list=$(nvim -u NONE --headless +'lua io.write(table.concat(vim.v.oldfiles, "\n") .. "\n")' +qa)
  file=$(printf "%s" "$list" | while read -r file; do
    [ -f "$file" ] && printf "%s\n" "$file"
  done | fzf --reverse || lf -remote "send $id reload")
  [ -n "$file" ] && $EDITOR "$file"
}}
cmd edit-config ${{
  $EDITOR ~/.config/lf/lfrc
  lf -remote "send $id source ~/.config/lf/lfrc"
}}

cmd wine-run ${{
  if [ $(file --mime-type "$(readlink -f $f)" -b) = "application/vnd.microsoft.portable-executable" ]; then
    file="${f##*/}"
    file="${file%.*}"
    export WINEPREFIX="${WINEPREFIX:-${XDG_DATA_HOME:-${HOME}/.local/share}/wine}/$file"
    wine $f
  fi
}}

# Wallpaper
cmd setbg "$1"
cmd setlock "$1"

### --- Bindings --- ###
# Unbinding
map b
map c
map d
map f
map g
map H
map M
map p
map s
map t
map v
map w
map y
map z

# Shortcuts
source ~/.config/lf/shortcutrc

# Chmod
map zx chmods

# Clear && Unselect
map <c-l> :clear; unselect; save-select
map <c-x> :clear; unselect; save-select

# Compress
map C compress

# Copy
# map yy %cp -ri -- $fs .; clear
map Y $printf "%s" "$fx" | pbcopy clipboard; clear; save-select
map yb yank-basename
map yd yank-dirname
map ye copyto; clear; save-select
map yl $printf "%s" "$fx" | sed -E 's/^.+\[/https:\/\/piped.video\/watch?v=/' | sed -E 's/\]\..+//' | pbcopy clipboard
map yn yank-basename-without-extension
map yp yank-path
map yt $printf "%s" "$fx" | sed -E 's/^.+\[/https:\/\/www.youtube.com\/watch?v=/' | sed -E 's/\]\..+//' | pbcopy clipboard
map yy copy

# Create
map Md mkdir
map Mf mkfile
map Ml link

# Cut
map dd cut-add
map dr cut-remove

# Delete
map D trash; clear; save-select
map <delete> delete; clear; save-select

# Editor
map <enter> $$EDITOR "$f"
map <c-v> push :!nvim<space>
map vlf edit-config
map vll lastfiles
map vln $$EDITOR "$(nvim -u NONE --headless +'lua io.write(vim.v.oldfiles[1] .. "\n")' +qa)"

# Extract
map E extract; clear; save-select

# iPython
map Mi create-ipynb

# Move
map Mt moveto; clear; save-select

# MPV
map Mpv mpvdir

# Nsxiv
map th $nsxiv -apt "$(pwd)"

# Open
map O $mimeopen "$f"
map o open "$f"
map <c-o> $mimeopen --ask "$f"

# Paste
map PP alt-paste cut
map pp alt-paste copy

# Preview
map zd set dirpreviews!
map zp set preview!

# Program
map T $setsid -f $TERMINAL >/dev/null 2>&1
map x $$f
map X !$f

# Quit
map <esc> quit
map <c-c> quit

# Rename
map a :rename; cmd-right # after extension
map A :rename; cmd-end # at the very end
map B bulkrename
map r :rename; cmd-delete-home # filename
map R :rename; cmd-end; cmd-delete-home # entire filename
map i :rename # before extension
map I :rename; cmd-home # at the very beginning

# Redraw && Reload
map <c-r> :redraw; reload

# Restore
map U restore_trash

# Samba
map SMB share-samba

# Select
map <space> :toggle; down; save-select
map sb :invert-below; save-select
map sd select-dirs
map sf select-files
map si :invert; save-select
map sm select-music
map sp select-images
map su :unselect; save-select
map sU :glob-unselect; save-select
map sv select-videos

# Sort
map sa :set sortby atime; set info atime
map sc :set sortby ctime; set info ctime
map se :set sortby ext; set info
map sn :set sortby natural; set info
map st :set sortby time; set info time
map sz :set sortby size; set info size

# Tag
map tg tag-toggle

# Traversal
map fa $lf -remote "send $id select \"$(fzf)\""
map fb $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 fD zi
map fd $lf -remote "send $id select \"$(find . -type d | fzf)\""
map ff $lf -remote "send $id select \"$(find . -type f | fzf)\""
map gl follow_link
map <c-f> fzf_search
map <c-z> z

# Wallpaper
map bg $setbg "$f"
map bl $setlock "$f"

# Wine
map wi wine-run

load-select