# Basic Settings
set shell zsh
set shellopts '-eu:--shwordsplit'
set ifs "\n"
set scrolloff 5
set wrapscroll
set sortby time
set info size:time
set reverse
set incsearch
set period 1
set color256
set preview
set previewer lfview
# All other settings need to go above this comment because reasons
set icons

%{{
    w=$(tput cols)
    if [ $w -le 80 ]; then
        lf -remote "send $id set ratios 1:1"
    elif [ $w -le 160 ]; then
        lf -remote "send $id set ratios 2:2"
    else
        lf -remote "send $id set ratios 2:4"
    fi
}}

# Custom Functions
cmd open ${{
    case $(file --mime-type $f -bL) in
        text/*|application/json) vix "$f";;
        image/gif) setsid sxiv-gif $f 2>/dev/null & ;;
	      image/*) setsid sxiv-rifle $f 2>/dev/null & ;;
	      audio/*) mpv $f ;;
	      video/*) setsid mpv $f -quiet >/dev/null 2>&1 & ;;
        font/ttf) fp -i $f -o /tmp/fontpreview.png & ;;
        application/x-7z-compressed|application/gz|application/rar|application/tar) atool --list --each -- "$f" | $PAGER ;;
        application/tar|application/tgz|application/xz|application/zip) atool --list --each -- "$f" | $PAGER ;;
	      application/pdf|application/cbz|application/cbr|application/epub*) setsid zathura $fx >/dev/null 2>&1 & ;;
        *) for f in $fx; do setsid $OPENER $f > /dev/null 2>&1 & done;;
    esac
}}

cmd bulkrename ${{
    old=$(mktemp)
    new=$(mktemp)
    [ -n $fs ] && fs=$(ls)
    printf "$fs\n" > $old
    printf "$fs\n" > $new
    $EDITOR $new
    [ $(cat $new | wc -l) -ne $(cat $old | wc -l) ] && exit
    paste $old $new | while read names; do
        src=$(printf $names | cut -f1)
        dst=$(printf $names | cut -f2)
        [ $src = $dst ] && continue
        [ -e $dst ] && continue
        mv $src $dst
    done
    rm $old $new
    lf -remote "send $id unselect"
}}

# insert
cmd rename-insert &{{
  	if [ "$(echo "$fx" | wc -l)" -gt 1 ]; then
  		lf -remote "send $id echo You can't change more than one file name"
  		lf -remote "send $id unselect"
  	else
  		len="$(basename "$f" | wc -m)" # length of selected file/directory
  		for i in $(seq "$len"); do
  			pos="${pos}<left>" # how many times do I have to press <left> in order to get first char
  		done
  		lf -remote "send $id rename"
  		lf -remote "send $id push $pos"
  	fi
}}

# append before ext
cmd rename-before-ext &{{
  	if [ "$(echo "$fx" | wc -l)" -gt 1 ]; then
  		lf -remote "send $id echo You can't change more than one file name"
  		lf -remote "send $id unselect"
  	else
  		if [ -d "$f" ]; then
  			lf -remote "send $id rename"
  		else
  			ext_len="$(echo ${f##*.} | wc -m)" # extention length
  			for i in $(seq "$ext_len"); do
  				pos="${pos}<left>"
  			done
  			lf -remote "send $id rename"
  			lf -remote "send $id push "$pos""
  		fi
  	fi
}}

# change its name entirely
cmd rename-new &{{
  	if [ "$(echo "$fx" | wc -l)" -gt 1 ]; then
  		lf -remote "send $id echo You can't change more than one file name"
  		lf -remote "send $id unselect"
  	else
  		lf -remote "send $id rename"
  		lf -remote "send $id push <c-u>"
  	fi
}}

cmd paste-rsync &{{
    load=$(lf -remote 'load')
    mode=$(echo "$load" | sed -n '1p')
    list=$(echo "$load" | sed '1d')

    if [ $mode = 'copy']; then
        rsync -av --ignore-existing --progress $list . \
        | stdbuf -i0 -o0 -e0 tr '\r' '\n' \
        | while read line; do
            lf -remote "send $id echo $line"
        done
    elif [ $mode = 'move' ]; then
        mv -n $list .
    fi

    lf -remote 'send load'
    lf -remote 'send clear'
}}

cmd paste-append &{{
    load=$(lf -remote 'load')
    mode=$(echo "$load" | sed -n '1p')
    list=$(echo "$load" | sed '1d')
    if [ $mode = 'copy' ]; then
        cp -rn $list .
    elif [ $mode = 'move' ]; then
        mv -n $list .
    fi
    lf -remote 'send load'
    lf -remote 'send clear'
}}

cmd paste-overwrite %{{
    load=$(lf -remote 'load')
    mode=$(echo "$load" | sed -n '1p')
    list=$(echo "$load" | sed '1d')
    if [ $mode = 'copy' ]; then
        cp -r $list .
    elif [ $mode = 'move' ]; then
        mv $list .
    fi
    lf -remote 'send load'
    lf -remote 'send clear'
}}

cmd paste-interactive %{{
    load=$(lf -remote 'load')
    mode=$(echo "$load" | sed -n '1p')
    list=$(echo "$load" | sed '1d')
    if [ $mode = 'copy' ]; then
        cp -r $list .
    elif [ $mode = 'move' ]; then
        mv $list .
    fi
    lf -remote 'send load'
    lf -remote 'send clear'
}}

cmd fzf_jump ${{
    res="$(find . -maxdepth 3  -printf '%P\n' | fzf --reverse --header='Jump to location')"
    if [ -f "$res" ]; then
        cmd="select"
    elif [ -d "$res" ]; then
        cmd="cd"
    fi

    lf -remote "send $id $cmd \"$res\""
}}

cmd Link %{{
  	lf -remote 'load' | while read file; do
  	    if [ ! -n "${mode+1}" ]; then
  		mode="$file"
  		continue
  	    fi
  		files+=("$file")
  	done
  	if [ "${#files[@]}" -le 1 ]; then
  	    lf -remote "send $id echo no files to link"
  	    exit 0
  	fi
  	# symbolicly copy mode is indicating a soft link
  	if [[ "$mode" == copy ]]; then
  	    ln -sr $files -t .
  	# while a move mode is indicating a hard link
  	elif [[ "$mode" == move ]]; then
  	    ln $files -t .
  	fi
}}

# toggle single column view
cmd no_preview :{{
    set nopreview
    set ratios 2
    set info size:time
    map ~ yes_preview
}}

cmd yes_preview :{{
    set ratios 2:2
    set preview
    set info
    map ~ no_preview
}}

cmd newfold ${{
    set -f
    read newd
    mkdir $newd
    mv $fx $newd
}}

# Bindings
# Remove some defaults
map "'"
map '"'
map m
map n
map d
map p
map w
map y
map c
map /
map r

cmap <esc> cmd-escape

map <f-2> push A<c-u> # new rename
map <f-3> cut
map <f-4> copy
map <f-5> reload
map <f-6> push $touch<space>
map <f-7> push $mkdir<space>
map <f-8> delete
map <f-9> paste

map <enter> open
map <delete> delete
map . set hidden!
map ~ no_preview
map | top
map ¿ bottom
map R reload
map x clear
map dd cut
map yy copy
map yn ${{echo -n $(dirname $f) | xclip -selection clipboard}}
map yp ${{echo -n $f | xclip -selection clipboard}}
map yn ${{echo -n $(basename $f) | xclip -selection clipboard}}
map pp paste
map pa paste-append
map po paste-overwrite
map pi paste-interactive
map pr paste-rsync
map o &mimeopen $f
map O $mimeopen --ask $f
map cx $chmod +x "$f"
map bg $setbg $f
map U %du -sh $f
map Y %cp -ri $fs .
map D %mv -i $fs .
map za $apack "$f".zip $f
map zu $file-roller "$f"
map zx $atool --each --extract "$f"
map zg $hx add $fs
map zn newfold

map i push A<c-a> # at the very beginning
map A rename # at the very end
map I push A<a-b><c-b>. # before extension
map a push A<a-b> # after extension
map B bulkrename

map L :Link
map f fzf_jump #goto dir
map / $lf -remote "send $id select \"$(FZF_DEFAULT_COMMAND='fd --max-depth=1' fzf)\"" #local dir find
map F $find | lf -remote "send $id select $(fzf --reverse --border --margin 2% --inline-info --color border:#005688,bg+:#16252E,fg+:#26c6da,hl+:#ffffff,hl:#26c6da)" #global find

# Movement
map gd cd ~/doc/
map gE cd /etc
map gU cd /usr
map ge cd ~/etc
map g. cd ~/.config
map gn cd ~/.config/nvim
map gz cd ~/.config/zsh
map gl cd ~/.local/share
map gM cd /media
map gm cd ~/snd/Albums
map gr cd /mnt/remote
map gc cd /mnt/cel
map gb cd ~/.local/bin
map gR cd /
map gv cd ~/vid/Learning
map gp cd ~/img
map cg $$EDITOR ~/.config/lf/lfrc
map sg source ~/.config/lf/lfrc