# Basic vars
set shellopts '-eu'
set ifs "\n"
set scrolloff 10
set icons
set hidden true
set drawbox true
set roundbox true
set watch true # files other programs add or remove (remage, downloads, waldl) show up without polling
set previewer '~/.config/lf/scope'
set preload true
set autoquit true

# cmds/functions
cmd open ${{
    set -f
    case $(file --mime-type "$(readlink -f "$f")" -b) in
	image/vnd.djvu|application/pdf|application/postscript) setsid -f zathura $fx >/dev/null 2>&1 ;;
        text/*|application/json|inode/x-empty|application/x-subrip) $EDITOR $fx;;
	image/x-xcf) setsid -f gimp "$f" >/dev/null 2>&1 ;;
	# one image = remage on its whole directory, starting there; a selection = just those.
	# Images marked in remage (m) become the selection here.
	image/*) setsid -f ~/.config/lf/remage-pick $fx >/dev/null 2>&1 ;;
	audio/*|video/x-ms-asf) mpv --audio-display=no $fx ;;
	video/*) setsid -f mpv $fx -quiet >/dev/null 2>&1 ;;
	application/vnd.djvu|application/epub*) setsid -f zathura $fx >/dev/null 2>&1 ;;
	application/pgp-encrypted) $EDITOR $fx ;;
	application/vnd.openxmlformats-officedocument.wordprocessingml.document|application/vnd.oasis.opendocument.text|application/vnd.openxmlformats-officedocument.spreadsheetml.sheet|application/vnd.oasis.opendocument.spreadsheet|application/vnd.oasis.opendocument.spreadsheet-template|application/vnd.openxmlformats-officedocument.presentationml.presentation|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) setsid -f libreoffice $fx >/dev/null 2>&1 ;;
        application/octet-stream) case ${f##*.} in
			doc|docx|xls|xlsx|odt|ppt|pptx) setsid -f libreoffice $fx >/dev/null 2>&1 ;;
			ghw) setsid -f gtkwave "$f" >/dev/null 2>&1 ;;
			ts) setsid -f mpv $fx -quiet >/dev/null 2>&1 ;;
			*) setsid -f zathura $fx >/dev/null 2>&1 ;;
	   	esac ;;
	*) for f in $fx; do setsid -f xdg-open "$f" >/dev/null 2>&1; done;;
    esac
}}

# pick any app registered for the file's type (gio mime) in aurora's runner
cmd open-with ${{
	set -f
	app=$(gio mime "$(file -Lb --mime-type -- "$f")" | sed -n 's/^\t\(.*\)\.desktop$/\1/p' | sort -u |
		aurora-run -d -p "open with:") || exit 0
	setsid -f gtk-launch "$app" $fx >/dev/null 2>&1
}}

cmd mkdir %mkdir -p -- "$*"
cmd touch %touch -- "$*"

cmd extract ${{
	clear; tput cup $(($(tput lines)/3)); tput bold
	set -f
	printf "%s\n\t" "$fx"
	printf "extract?[y/N]"
	read -r ans
	[ "$ans" = "y" ] && ext $fx
}}

# D / <delete>: gone for good, after a y/N prompt (no trash: /tmp etc. have none)
cmd delete ${{
	clear; tput cup $(($(tput lines)/3)); tput bold
	set -f
	printf "%s\n\t" "$fx"
	printf "delete permanently?[y/N]"
	read -r ans
	[ "$ans" = "y" ] && rm -rf -- $fx
}}

# M / C: move / copy the selection to a directory from ~/.config/lf/mvdirs
cmd transfer ${{
	set -f
	dest=$(sed "s|^\\\$HOME|$HOME|; s|^~|$HOME|" ~/.config/lf/mvdirs | fzf --prompt "$1 to: ") || exit 0
	if [ "$1" = move ]; then mv -iv -- $fx "$dest"; else cp -ivr -- $fx "$dest"; fi
	notify-send "lf" "$1: $(printf '%s\n' "$fx" | wc -l) item(s) to $dest"
}}

cmd fzf-jump ${{
	res=$(fd --hidden --exclude .git | fzf --prompt "jump: ") || exit 0
	lf -remote "send $id select \"$(printf '%s' "$res" | sed 's/[\\"]/\\&/g')\""
}}

# copy paths / names / the image itself
cmd yank-path %printf '%s' "$fx" | wl-copy && lf -remote "send $id echo copied path"
cmd yank-name %basename -a -- $fx | head -c -1 | wl-copy && lf -remote "send $id echo copied name"
cmd yank-dir %printf '%s' "$PWD" | wl-copy && lf -remote "send $id echo copied $PWD"
cmd yank-file %wl-copy --type "$(file -Lb --mime-type -- "$f")" < "$f" && lf -remote "send $id echo copied file contents"

cmd setwall %setwall -p "$f"

# window title = the directory (Hyprland, aurora's overview)
cmd on-cd &{{
	lf -remote "send $id tty-write \"\033]2;lf $(pwd | sed "s|^$HOME|~|")\007\""
}}
on-cd

# Bindings
map <c-f> fzf-jump
map D delete
map <delete> delete
map p paste
map dd cut
map M transfer move
map C transfer copy
map yy copy
map H top
map E extract
map <c-n> push :mkdir<space>
map <c-t> push :touch<space>
map <c-r> reload
map <c-s> set hidden!
map <enter> shell
map x $$f
map X !$f
map o &xdg-open "$f"
map O open-with

map A :rename; cmd-end # at the very end
map c push A<c-u> # new rename
map I :rename; cmd-home # at the very beginning
map i :rename # before extension
map a :rename; cmd-right # after extension
map br $vimv
map bg setwall

map <c-e> down
map <c-y> up
map V push :!nvim<space>

map W $setsid -f $TERMINAL >/dev/null 2>&1

map Y yank-path
map yp yank-path
map yn yank-name
map yd yank-dir
map yi yank-file
map T &~/.config/lf/remage-pick -t . # thumbnail grid of this directory, marks -> selection
map <c-l> unselect

# movement
map gd cd ~/dox/
map gD cd ~/dl/
map gp cd ~/pix
map gw cd ~/pix/wallpapers
map gc cd ~/.config
map gC cd ~/.cache
map gr cd ~/code/repos
map gv cd ~/vids/
map gm cd ~/media/movies
map gM cd ~/media
map gn cd ~/music
map gb cd ~/.local/bin
map gt cd /tmp
map gT cd ~/.local/share/Trash/files
map gs cd ~/.local/share