current_pane_hostname.tmux

#!/usr/bin/env bash

CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"

better_hostname="#($CURRENT_DIR/scripts/better_hostname.sh)"
better_user="#($CURRENT_DIR/scripts/better_user.sh)"
better_path="#($CURRENT_DIR/scripts/better_path.sh)"

interpolation=('\#H' '\#U')
script=("#($CURRENT_DIR/scripts/hostname.sh)" "#($CURRENT_DIR/scripts/whoami.sh)")


source $CURRENT_DIR/scripts/shared.sh

do_interpolation() {
        local interpolated=$1
        local j=0

        for i in "${interpolation[@]}"; do
          local s=${script[$j]}
          local interpolated=${interpolated/$i/$s}
          ((j+=1))
        done

	echo "$interpolated"
}

update_tmux_option() {
	local option=$1
	local option_value=$(get_tmux_option "$option")
	local new_option_value=$(do_interpolation "$option_value")
	set_tmux_option "$option" "$new_option_value"
}

main() {
	update_tmux_option "status-right"
	update_tmux_option "status-left"
}

main