#!/bin/bash

color_file=$HOME/.config/$USER/color.yml
if ! test -f $color_file; then
  mkdir -p $HOME/.config/$USER
  echo light > $color_file
fi
old_color=$(cat $color_file)

if [[ $old_color == "dark" ]]; then
  new_color=light
else
  new_color=dark
fi

alacritty_header=" # Dynamically generated. Edit $HOME/.config/alacritty/alacritty-base.toml"

alacritty=$HOME/.config/alacritty/
echo $alacritty_header > $alacritty/alacritty.toml
cat $alacritty/alacritty-base.toml $alacritty/themes/$new_color.toml >> $alacritty/alacritty.toml

echo $new_color > $color_file

if tmux info &> /dev/null; then
  for pane_info in $(tmux list-panes -a -F '#{pane_id}-#{pane_current_command}'); do
    IFS=- read pane cmd <<< "$pane_info"

    if [[ $cmd == "vim" || $cmd == "nvim" ]]; then
      echo "SEND TMUX"
      tmux send-keys -t $pane ":lua ChangeBackground()" ENTER
    fi
  done
fi