super-shift-r

#!/usr/bin/env bash

set -o nounset

cd ~/wiki || exit

generate_search_command() {
   printf '%s | %s | %s' \
      "rg --count-matches --smart-case $1" \
      "LC_ALL=C sort -t: -k2rn" \
      "sed -E 's/\.(md|txt):/:/; s/:1$/ (1 match)/; s/:([0-9]+)$/ (\1 matches)/'"
}

FZF_DEFAULT_COMMAND=$(generate_search_command \'\')
printf -v FZF_DEFAULT_OPTS '%s%q %s %s %s' \
   "--expect ctrl-/ --disabled --bind change:reload:" "$(generate_search_command '{q}')" \
   "--color dark,hl:cyan:regular,fg+:white:regular,hl+:cyan:regular:reverse" \
   "--color query:white:regular,info:gray:regular,prompt:cyan:regular,pointer:cyan:bold" \
   "--color spinner:black:regular --prompt='~ ' ${FZF_DEFAULT_OPTS:-}"

export FZF_DEFAULT_COMMAND FZF_DEFAULT_OPTS

# shellcheck disable=SC2016
readarray -t fzf_output < <(
   xterm -name 'floating xterm' -geometry 36x24 -e 'fzf > /proc/$PPID/fd/1')

(( ${#fzf_output[@]} == 2 )) || exit

key=${fzf_output[0]}
page=${fzf_output[1]%% *}

url=https://wiki.meribold.eu/
[[ $key == ctrl-/ ]] && url+=edit/
url+=$page

$FIREFOX "$url" && i3-msg '[class="^firefox-esr$"] focus'