#!/usr/bin/bash

SHARE_DIR="${HOME}/.local/share"
FONT_REPO="https://github.com/xero/figlet-fonts"
FONT_DIR="${SHARE_DIR}/xero-figlet-fonts"

function sanity_check() {
  if ! command -v figlet > /dev/null; then
    echo "Error: Missing command: figlet"
    echo "       No point doing more."
    exit 1
  fi

  if [ ! -d $FONT_DIR ]; then
    clone_font_dir
  fi

  figlet "zip zap"
  echo "New fonts are available in $FONT_DIR"
  sleep 1
}

function clone_font_dir() {
  if ! command -v git > /dev/null; then
    echo "Error: Unable to clone font source"
    echo "       Missing command:  git"
    echo "       Fix that and try again"
    exit 1
  fi

  if [ ! -d $SHARE_DIR  ]; then
    mkdir -p $SHARE_DIR
    if [ $? -ne 0 ]; then
      echo "Error: Unable to create SHARE_DIR=$SHARE_DIR"
      echo "       A head scratcher indeed."
      exit 1
    fi
  fi

  if [ ! -d $FONT_DIR ]; then
    cmd="git clone ${FONT_REPO} ${FONT_DIR}"
    echo $cmd; sleep 1
    $cmd
    if [ $? -ne 0 ]; then
      echo "Error: Unable to clone ${FONT_REPO} into ${FONT_DIR}"
      exit 1
    fi
  fi
}

sanity_check

function installed_fonts() {
  echo "TODO"  
}

function new_fonts() {
  echo "TODO"
}

function cheese_lab() {
  sleep 1
  if command -v lolcat > /dev/null; then
    echo;figlet -c -d ~/.local/share/xero-figlet-fonts -f 3d CHEESE lab | lolcat -a; echo
  else
    echo;figlet -c -d ~/.local/share/xero-figlet-fonts -f 3d CHEESE lab ; echo
  fi
}


cheese_lab