#!/bin/bash
# ╔-----------------------------------------------------------------------╗
# ║                                                                       ║
# ║ This file is part of the Shelix IDE.                                  ║
# ║ Copyright (C) 2024 NVRM webdev23 https://github.com/webdev23          ║
# ║                                                                       ║
# ║ This program is free software: you can redistribute it and/or modify  ║
# ║ it under the terms of the GNU General Public License as published by  ║
# ║ the Free Software Foundation, either version 3 of the License, or     ║
# ║ (at your option) any later version.                                   ║
# ║                                                                       ║
# ║ This program is distributed in the hope that it will be useful,       ║
# ║ but WITHOUT ANY WARRANTY; without even the implied warranty of        ║
# ║ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         ║
# ║ GNU General Public License for more details.                          ║
# ║                                                                       ║
# ║ You should have received a copy of the GNU General Public License     ║
# ║ along with this program.  If not, see <http://www.gnu.org/licenses/>. ║
# ╚-----------------------------------------------------------------------╝

# Return the index of the last (newest) editor in the current window
hxs=($(tmux list-panes -F '#{pane_current_command}'))

# Get the index of the last occurrence of "hx"
last_hx_index=-1
for index in "${!hxs[@]}"; do
  if [ "${hxs[$index]}" = "hx" ]; then
    last_hx_index="$index"
  fi
done

echo $last_hx_index