# Sends a notification that the last command completed.
#
# Assumes $terminal_window_id is the id of the terminals window and that
# last_comand module is loaded.
#
# Authors:
#   Alex Reece <awreece@gmail.com>
#

message=$(printf "Command \"%s\" finished (%d) after %s." \
    $last_command \
    $last_command_status \
    $(time_to_human $last_command_time))

# We duplicate a lot of the functionality of notify, but it means we can
# have this nifty callback to select the window that finished.

# TODO(awreece) Add support for user defined callback.
case "$OSTYPE" in
  (darwin*)
    if is-callable terminal-notifier && 
       ! zstyle -t ':prezto:module:notify' force-growl; then
      callback="osascript -e 'tell application \"Terminal\"' \
                          -e 'activate' \
                          -e 'set index of window id $terminal_window_id to 1' \
                          -e 'end tell'"
      terminal-notifier -message $message -execute $callback >/dev/null
    elif is-callable growlnotify; then
      growlnotify --message $message
    else
     return 1
    fi
    ;;
  (linux-gnu*)
    notify-send "Command finished" $message
    ;;
  (*)
    return 1
    ;;
esac