#!/bin/bash

# Open search window or raise existing one
if [[ "$1" == "--launch" ]]; then
  if existing="$(xdotool search active-sofi-window)"; then
    xdotool windowraise "$existing"
  else
    xfce4-terminal --role='active-sofi-window' --hide-borders -e 'bash -c "/home/sage/.sofi.sh"'
    # xterm -e 'bash -c "/home/sage/.sofi.sh"'
  fi
  exit $?
fi

windows() {
  xprop -root _NET_CLIENT_LIST |
    pcregrep -o1 '# (.*)' |
    sed 's/, /\n/g' |
    xargs -I{} -n1 xprop -id {} _NET_WM_NAME |
    grep -v '"Desktop"\|"xfce4-panel"' |
    sed 's/_NET_WM_NAME(UTF8_STRING) = "/win /' | sed 's/"$//'
}

app_locations="/usr/share/applications $HOME/.local/share/applications "

read_apps() {
  cat ~/.sofi-app-cache
  # shellcheck disable=SC2086
  nohup find $app_locations -name '*.desktop' -exec grep '^Name=' {} \; |
    grep -v 'Firetools' |
    sed 's/Name=/app /' > ~/.sofi-app-cache &
}

open_app() {
  app="$(echo "$1" | cut -c 5-)"
  # shellcheck disable=SC2086
  find $app_locations -name '*.desktop' | while read -r f; do
    if grep "Name=$app" "$f" &> /dev/null; then
      nohup xdg-open "$f" &> /dev/null &
      sleep 1
      return
    fi
  done
}

file_locations="$HOME/Documents $HOME/Downloads"
list_files() {
  find $file_locations -maxdepth 1 -not -name '.*' |
    sed "s@$HOME@\~@" |
    sed 's/^/fil /'
}

paste_emoji() {
  emoji="$(echo -n "$1" | cut -c 5- | sed 's/ .*//')"
  nohup xclip -selection clipboard <(echo -n $emoji) &> /dev/null &
}

# cat \
#   <(windows) \
#   <($HOME/.rofi-list-git-repos.py --no-icon) \
#   <(read_apps) \
#   <(list_files) \
#   $HOME/.emojis
# exit 1

choice="$(cat \
  <(windows) \
  <("$HOME/.rofi-list-git-repos.py" --no-icon) \
  <(read_apps) \
  <(list_files) \
  "$HOME/.emojis" \
  | fzf)"

case $choice in
  git*)
    nohup "$HOME/.rofi-list-git-repos.py" "$choice" &> /dev/null &
    ;;
  win*)
    wmctrl -i -R "$(xwininfo -root -tree |
      grep "$(echo "$choice" | cut -c 5-)" |
      awk '{ print $1 }' |
      sed 's/0x/0x00/')"
    ;;
  app*)
    open_app "$choice"
    ;;
  emj*)
    paste_emoji "$choice"
    ;;
  fil*)
    nohup xdg-open "$(echo $choice | cut -c 5- | sed "s@~@$HOME@")" &> /dev/null &
    ;;
esac
sleep 0.1