Noosfero/noosfero

/*
 * jquery.socialshareprivacy.js | 2 Klicks fuer mehr Datenschutz
 *
 * http://www.heise.de/extras/socialshareprivacy/
 * http://www.heise.de/ct/artikel/2-Klicks-fuer-mehr-Datenschutz-1333879.html
 *
 * Copyright (c) 2011 Hilko Holweg, Sebastian Hilbig, Nicolas Heiringhoff, Juergen Schmidt,
 * Heise Zeitschriften Verlag GmbH & Co. KG, http://www.heise.de
 *
 * Copyright (c) 2012 Mathias Panzenböck
 *
 * is released under the MIT License http://www.opensource.org/licenses/mit-license.php
 *
 * Spread the word, link to us if you can.
 */
(function ($, undefined) {
    "use strict";

    $.fn.socialSharePrivacy.settings.services.linkedin = {
        'status'            : true,
        'dummy_line_img'    : 'images/dummy_linkedin.png',
        'dummy_box_img'     : 'images/dummy_box_linkedin.png',
        'dummy_alt'         : '"LinkedIn"-Dummy',
        'txt_info'          : 'Two clicks for more privacy: The Linked in button will be enabled once you click here. Activating the button already sends data to Linked in &ndash; see <em>i</em>.',
        'txt_off'           : 'not connected to LinkedIn',
        'txt_on'            : 'connected to LinkedIn',
        'perma_option'      : true,
        'display_name'      : 'LinkedIn',
        'referrer_track'    : '',
        'onsuccess'         : null,
        'onerror'           : null,
        'showzero'          : false,
        'button'            : function (options, uri, settings) {
            var attrs = {
                'data-counter' : settings.layout === 'line' ? 'right' : 'top',
                'data-url'     : uri + options.referrer_track,
                'data-showzero': String(options.showzero)
            };
            if (options.onsuccess) attrs['data-onsuccess'] = options.onsuccess;
            if (options.onerror)   attrs['data-onerror']   = options.onerror;
            var $code = $('<script type="IN/Share"></script>').attr(attrs);

            if (window.IN && window.IN.parse) {
                $code = $code.add('<script type="text/javascript">IN.parse(document.body);</script>');
            }
            else if ($('script[src^="https://platform.linkedin.com/"]').length === 0) {
                $code = $code.add('<script type="text/javascript" src="https://platform.linkedin.com/in.js"></script>');
            }

            return $code;
        }
    };
})(jQuery);