CORE-POS/IS4C

<?php
/*******************************************************************************

    Copyright 2013 Whole Foods Co-op.

    This file is part of IT CORE.

    IT CORE 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 2 of the License, or
    (at your option) any later version.

    IT CORE 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
    in the file license.txt along with IT CORE; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

*********************************************************************************/

use COREPOS\pos\lib\Notifier;

/**
  @class WicNotifier
*/
class WicNotifier extends Notifier 
{
    /**
      Display the notification
      @return [string] html
    */
    public function draw()
    {
        // style box to look like a little screen
        $box = '<div style="background:#ccc;border:solid 1px black;padding:7px;text-align:center;font-size:120%;">
                W</div>';

        if (CoreLocal::get('WicMode') === 2) {
            $box = str_replace('W', 'eW', $box);
        }

        return CoreLocal::get('WicMode') ? $box : '';
    }
}