"use strict";var _typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(a){return typeof a}:function(a){return a&&"function"==typeof Symbol&&a.constructor===Symbol&&a!==Symbol.prototype?"symbol":typeof a};/**
 * Icon Captcha Plugin: v2.4.0
 * Copyright © 2017, Fabian Wennink (https://www.fabianwennink.nl)
 *
 * Licensed under the MIT license: http://www.opensource.org/licenses/mit-license.php
 */(function(a){a.fn.extend({iconCaptcha:function(b){var c=a.extend({captchaTheme:[""],captchaFontFamily:"",captchaClickDelay:1e3,captchaHoverDetection:!0,showCredits:"show",enableLoadingAnimation:!1,loadingAnimationDelay:2e3,requestIconsDelay:1500,captchaAjaxFile:"",captchaMessages:{header:"Select the image that does not belong in the row",correct:{top:"Great!",bottom:"You do not appear to be a robot."},incorrect:{top:"Oops!",bottom:"You've selected the wrong image."}}},b);return this.each(function(b){function d(a){var b="light";c.captchaTheme[o]!==void 0&&("dark"===c.captchaTheme[o]||"light"===c.captchaTheme[o])&&(b=c.captchaTheme[o].toLowerCase()),s=0,n.addClass("captcha-theme-"+b),r||f();var d=n.find(".captcha-modal__icons");c.requestIconsDelay&&0<c.requestIconsDelay&&!r?(!a&&l(d),setTimeout(function(){e(b,d,!0)},c.requestIconsDelay)):e(b,d,a)}function e(d,e,f){a.ajax({url:c.captchaAjaxFile,type:"post",dataType:"json",data:{cID:o,rT:1,tM:d},success:function(d){d&&"object"===("undefined"==typeof d?"undefined":_typeof(d))&&(!f&&l(e),p=new Date,n.find(".captcha-image").each(function(b){a(this).css("background-image","url("+c.captchaAjaxFile+"?cid="+o+"&hash="+d[b]+")"),a(this).attr("icon-hash",d[b]),k(a(this),e)}),!r&&n.trigger("init",[{captcha_id:b}]),r=!0)},error:function(){i()}})}function f(){c.captchaFontFamily?n.css("font-family",c.captchaFontFamily):n.css("font-family","Arial, sans-serif");var a=["<div class='captcha-modal'>","<div class='captcha-modal__header'>","<span>"+(c.captchaMessages.header&&c.captchaMessages.header?c.captchaMessages.header:"Select the image that does not belong in the row")+"</span>","</div>","<div class='captcha-modal__icons'>","<div class='captcha-image'></div>","<div class='captcha-image'></div>","<div class='captcha-image'></div>","<div class='captcha-image'></div>","<div class='captcha-image'></div>","</div>"];if("show"===c.showCredits||"hide"===c.showCredits){var b="captcha-modal__credits"+("hide"===c.showCredits?" captcha-modal__credits--hide":"");a.push("<div class='"+b+"' title='IconCaptcha by Fabian Wennink'>","<a href='https://www.fabianwennink.nl/projects/IconCaptcha/v2/' target='_blank' rel='follow'>IconCaptcha</a> &copy;","</div>")}a.push("<input type='hidden' name='captcha-hf' required />","<input type='hidden' name='captcha-idhf' value='"+o+"' required />","</div>"),n.html(a.join("")).attr("data-captcha-id",o)}function g(b){var d=b.attr("icon-hash");d&&(n.find("input[name=\"captcha-hf\"]").attr("value",d),n.find("input[name=\"captcha-idhf\"]").attr("value",o),a.ajax({url:c.captchaAjaxFile,type:"post",data:{cID:o,pC:d,rT:2},success:function(){h()},error:function(){i()}}))}function h(){n.find(".captcha-modal__icons").empty(),n.addClass("captcha-success"),n.find(".captcha-modal__icons").html("<div class=\"captcha-modal__icons-title\">"+(c.captchaMessages.correct&&c.captchaMessages.correct.top?c.captchaMessages.correct.top:"Great!")+"</div><div class=\"captcha-modal__icons-subtitle\">"+(c.captchaMessages.correct&&c.captchaMessages.correct.bottom?c.captchaMessages.correct.bottom:"You do not appear to be a robot.")+"</div>"),n.trigger("success",[{captcha_id:o}])}function i(){n.find(".captcha-modal__icons").empty(),n.addClass("captcha-error"),n.find(".captcha-modal__icons").html("<div class=\"captcha-modal__icons-title\">"+(c.captchaMessages.incorrect&&c.captchaMessages.incorrect.top?c.captchaMessages.incorrect.top:"Oops!")+"</div><div class=\"captcha-modal__icons-subtitle\">"+(c.captchaMessages.incorrect&&c.captchaMessages.incorrect.bottom?c.captchaMessages.incorrect.bottom:"You've selected the wrong image.")+"</div>"),n.trigger("error",[{captcha_id:o}]),setTimeout(j,3e3)}function j(){n.removeClass("captcha-error"),n.find("input[name='captcha-hf']").attr("value",null),n.find(".captcha-modal__icons").html("<div class='captcha-loader'></div>\n<div class='captcha-image'></div>\n<div class='captcha-image'></div>\n<div class='captcha-image'></div>\n<div class='captcha-image'></div>\n<div class='captcha-image'></div>"),n.find(".captcha-modal__icons > .captcha-image").attr("icon-hash",null),d(!0),n.trigger("refreshed",[{captcha_id:o}])}function k(a,b){var c=a.css("background-image").match(/\((.*?)\)/)[1].replace(/('|")/g,""),d=new Image;d.onload=function(){s+=1,5==s&&b&&m(b)},d.src=c,d.complete&&d.onload()}function l(a){a.addClass("captcha-opacity"),a.prepend("<div class=\"captcha-loader\"></div>")}function m(a){a.removeClass("captcha-opacity"),a.find(".captcha-loader").remove()}var n=a(this),o=b,p=0,q=!1,r=!1,s=0;return c.captchaAjaxFile?void(d(!1),n.on("click",".captcha-modal__icons > .captcha-image",function(b){if(!(new Date-p<=c.captchaClickDelay)&&(!c.captchaHoverDetection||q)){var d=b.pageX-a(b.target).offset().left,e=b.pageY-a(b.target).offset().top;if(d&&e){var f=a(this),h=n.find(".captcha-modal__icons");h.hasClass("captcha-opacity")||(n.trigger("selected",[{captcha_id:o}]),!0===c.enableLoadingAnimation?(l(h),setTimeout(function(){g(f)},c.loadingAnimationDelay)):g(f))}}}).on({mouseenter:function(){q||(q=!0)},mouseleave:function(){q&&(q=!1)}},n)):(console.error("IconCaptcha: The option captchaAjaxFile has not been set."),void n.trigger("error",[{captcha_id:o}]))})}})})(jQuery);