//
// Title: jpFaq.js
// Author: Jacco van der Post - www.id-webdesign.nl
// Date: feb 2018
//
var jpFaq = jpFaq || {};
(function ($) {
var txJpfaq = '.tx-jpfaq';
var jpFaqToggleTrigger = 'ul.jpfaqList .toggleTrigger';
var jpFaqListItem = 'ul.jpfaqList li';
var jpfaqShow = '.jpfaqShowAll';
var jpfaqHide = '.jpfaqHideAll';
var jpFaqToggleTriggerContainer = '.toggleTriggerContainer';
var thisPlugin = '';
var jpFaqSearch = '#jpfaqSearch';
var jpFaqSearchForm = '#jpfaqSearch input';
var jpFaqFilterCount = '#jpfaq-filter-count';
var jpfaqQuestionCommentContainer = '.jpfaqQuestionCommentContainer';
var jpfaqAddCommentForm = '.jpfaqAddCommentForm';
var jpfaqQuestionHelpfulText = '.jpfaqQuestionHelpfulText';
var jpfaqQuestionNotHelpful = '.jpfaqQuestionNotHelpful';
var jpfaqQuestionHelpful = '.jpfaqQuestionHelpful';
var jpfaqCommentFormClose = '.jpfaqCommentFormClose';
var jpfaqQuestionCommentForm = '#jpfaqQuestionCommentForm';
var jpfaqEmailField = '.jpfaqEmailField';
var jpfaqRequiredField = '.jpfaqRequired';
var jpfaqCommentFieldWarning = 'jpfaqCommentFieldWarning';
var jpfaqSubmitComment = '.jpfaqSubmitComment';
var jpfaqCommentPageType = '&type=88188';
var jpfaqSpinner = '.jpfaqSpinner';
var jpfaqSpinnerHtml = '<div class="jpfaqSpinner"></div>';
var jpfaqCatCommentContainerLink = '.jpfaqCatCommentContainerLink';
var jpfaqCatCommentContainerIntro = '.jpfaqCatCommentContainerIntro';
var jpfaqCatCommentContainer = '.jpfaqCatCommentContainer';
var jpfaqCatCommentFormClose = '.jpfaqCatCommentFormClose';
var jpfaqSubmitCatComment = '.jpfaqSubmitCatComment';
var jpfaqCatCommentForm = '#jpfaqCatCommentForm';
/**
* Plugins
*
* @type object
*/
jpFaq.Main = {
/**
* Initialize plugins
*
* @return void
*/
initialize: function () {
jpFaq.Main.openClose();
jpFaq.Main.search();
jpFaq.Main.preventSubmit();
jpFaq.Main.questionIsHelpful();
jpFaq.Main.questionIsNotHelpful();
jpFaq.Main.closeQuestionCommentForm();
jpFaq.Main.addQuestionComment();
jpFaq.Main.closeThanks4QuestionComment();
jpFaq.Main.addCategoryCommentForm();
jpFaq.Main.closeCategoryCommentForm();
jpFaq.Main.addCategoryComment();
jpFaq.Main.closeThanks4CategoryComment();
// For testing
//$(jpfaqShow).click();
},
/**
* Open and close questions with js
*
* @return void
*/
openClose: function () {
$(jpFaqToggleTrigger).click(function () {
thisPlugin = $(this).closest(txJpfaq);
$(this).next().toggleClass('active').slideToggle('fast');
$(this).toggleClass('questionUnfolded');
if ($(thisPlugin).find(jpFaqListItem).children(':first-child').length == $(thisPlugin).find(jpFaqListItem).children(':first-child.questionUnfolded').length) {
$(thisPlugin).find(jpfaqShow).hide();
$(thisPlugin).find(jpfaqHide).show();
} else {
$(thisPlugin).find(jpfaqHide).hide();
$(thisPlugin).find(jpfaqShow).show();
}
});
$(jpfaqShow).click(function () {
thisPlugin = $(this).closest(txJpfaq);
$(thisPlugin).find(jpFaqToggleTriggerContainer).removeClass('active');
$(thisPlugin).find(jpFaqToggleTriggerContainer).addClass('active').slideDown('fast');
$(thisPlugin).find(jpFaqToggleTrigger).removeClass('questionUnfolded');
$(thisPlugin).find(jpFaqToggleTrigger).addClass('questionUnfolded');
$(thisPlugin).find(jpfaqShow).hide();
$(thisPlugin).find(jpfaqHide).show();
});
$(jpfaqHide).click(function () {
thisPlugin = $(this).closest(txJpfaq);
$(thisPlugin).find(jpFaqToggleTriggerContainer).removeClass('active').slideUp('fast');
$(thisPlugin).find(jpFaqToggleTrigger).removeClass('questionUnfolded');
$(thisPlugin).find(jpfaqHide).hide();
$(thisPlugin).find(jpfaqShow).show();
});
},
/**
* Quick search faq's
*
* @return void
*/
search: function () {
$(jpFaqSearchForm).keyup(function () {
var searchFilter = $(this).val(), count = 0;
if (searchFilter.length > 0) {
$(jpFaqFilterCount).show();
} else {
$(jpFaqFilterCount).hide();
}
$(txJpfaq + ' .jpfaqList > li').each(function () {
if ($(this).text().search(new RegExp(searchFilter, 'i')) < 0) {
$(this).fadeOut('fast');
} else {
$(this).show();
count++;
}
});
$(jpFaqFilterCount + ' span').text(count);
})
},
/**
* Prevent reload page on submit search
*
* @return void
*/
preventSubmit: function () {
$(jpFaqSearch).submit(function (e) {
e.preventDefault();
});
},
/**
* A question is found helpful
*
* Update 'helpful' in database
* Send to Google event tracking
*
* Action: helpfulness
*
* @return void
*/
questionIsHelpful: function () {
$(jpfaqQuestionHelpful).click(function (event) {
event.preventDefault();
$(this).closest(jpfaqQuestionHelpfulText).hide();
var loadUri = $(this).attr('href') + jpfaqCommentPageType;
var contentContainer = $(this).closest(jpfaqQuestionCommentContainer);
jpFaq.Main.ajaxPost(loadUri, contentContainer);
var gtagData = $(this).data();
if (gtagData['gtagevent']) {
jpFaq.Main.sendGtag(gtagData);
}
});
},
/**
* A question is not found helpful
*
* Via Ajax, load comment form and update property 'nothelpful' in database
* Send to Google event tracking
*
* Action: helpfulness
*
* @return void
*/
questionIsNotHelpful: function () {
$(jpfaqQuestionNotHelpful).click(function (event) {
event.preventDefault();
$(this).closest(jpfaqQuestionHelpfulText).hide();
var loadUri = $(this).attr('href') + jpfaqCommentPageType;
var contentContainer = $(this).closest(jpfaqQuestionCommentContainer).find(jpfaqAddCommentForm);
jpFaq.Main.ajaxPost(loadUri, contentContainer);
var gtagData = $(this).data();
if (gtagData['gtagevent']) {
jpFaq.Main.sendGtag(gtagData);
}
})
},
/**
* Send gtag to Google analytics events
* Must be enabled in typoscript settings and gtag.js global tracking snippet must be present
*
* @param {array} gtagData
*
* @return void
*/
sendGtag: function (gtagData) {
gtag('event', gtagData['gtagevent'], {
'event_category': gtagData['gtagcategory'],
'event_label': gtagData['gtaglabel'],
'value': gtagData['gtagvalue']
});
},
/**
* Close question comment form when clicked on close
*
* @return void
*/
closeQuestionCommentForm: function () {
$(txJpfaq).on('click', jpfaqCommentFormClose, function () {
$(this).closest(jpfaqQuestionCommentContainer).find(jpfaqQuestionHelpfulText).show();
var formContainer = $(this).closest(jpfaqQuestionCommentContainer).find(jpfaqAddCommentForm);
formContainer.slideUp('fast', function () {
formContainer.empty();
});
})
},
/**
* Add question comment after submit
* validate, then send it to postComment
*
* @return void
*/
addQuestionComment: function () {
$(txJpfaq).on('click', jpfaqSubmitComment, function (event) {
event.preventDefault();
var submitButtonId = this.id;
var questionNumber = submitButtonId.replace('jpfaqSubmitComment', '');
// Get the correct plugin when multiple plugins with same questions on a page
var pluginUid = $(this).closest(txJpfaq).attr('id');
var commentContainer = '#' + pluginUid + ' ' + jpfaqQuestionCommentContainer + questionNumber;
var form = $(jpfaqQuestionCommentForm + questionNumber);
var formValidated = jpFaq.Main.validateForm(form);
if (formValidated) {
jpFaq.Main.postComment(event, commentContainer, form);
}
});
},
/**
* Close thank you message after posting a question comment
*
* @return void
*/
closeThanks4QuestionComment: function () {
$(jpfaqQuestionCommentContainer).on('click', '.jpfaqCommentClose', function () {
$(this).closest('.jpfaqThanks').slideUp('fast', function () {
$(this).remove();
});
});
},
/**
* Add Category comment form after click link
*
* @return void
*/
addCategoryCommentForm: function () {
$(jpfaqCatCommentContainerLink).click(function (event) {
event.preventDefault();
$(this).closest(jpfaqCatCommentContainerIntro).hide();
var loadUri = $(this).attr('href') + jpfaqCommentPageType;
var contentContainer = $(this).closest(jpfaqCatCommentContainer).find(jpfaqAddCommentForm);
jpFaq.Main.ajaxPost(loadUri, contentContainer);
})
},
/**
* Close category comment form when clicked on close
*
* @return void
*/
closeCategoryCommentForm: function () {
$(txJpfaq).on('click', jpfaqCatCommentFormClose, function () {
$(this).closest(jpfaqCatCommentContainer).find(jpfaqCatCommentContainerIntro).show();
var formContainer = $(this).closest(jpfaqCatCommentContainer).find(jpfaqAddCommentForm);
formContainer.slideUp('fast', function () {
formContainer.empty();
});
})
},
/**
* Add category comment after submit
* validate, then send it to postComment
*
* @return void
*/
addCategoryComment: function () {
$(txJpfaq).on('click', jpfaqSubmitCatComment, function (event) {
event.preventDefault();
var submitButtonId = this.id;
var questionNumber = submitButtonId.replace('jpfaqSubmitCatComment', '');
// Get the correct plugin when multiple plugins with same questions on a page
var pluginId = $(this).closest(txJpfaq).attr('id');
var commentContainer = '#' + pluginId + ' ' + jpfaqCatCommentContainer + questionNumber;
var pluginUid = pluginId.replace('tx-jpfaq','');
var form = $(jpfaqCatCommentForm + pluginUid);
var formValidated = jpFaq.Main.validateForm(form);
if (formValidated) {
jpFaq.Main.postComment(event, commentContainer, form);
}
});
},
/**
* Close thank you message after posting a category comment
*
* @return void
*/
closeThanks4CategoryComment: function () {
$(jpfaqCatCommentContainer).on('click', '.jpfaqCommentClose', function () {
$(this).closest('.jpfaqThanks').slideUp('fast', function () {
$(this).remove();
});
});
},
/**
* Validate form on requiredfields and valid email
*
*
* @param {object} form
* @return {boolean}
*/
validateForm: function (form) {
var noFieldErrors = true;
// Validate form required fields filled, add warning class
$(form).find(jpfaqRequiredField).each(function () {
if ($(this).val() === '') {
$(this).addClass(jpfaqCommentFieldWarning);
noFieldErrors = false;
}
});
// Validate email if filled in, else add warning class
$(form).find(jpfaqEmailField).each(function () {
var email = $(this).val();
if (email) {
if (!jpFaq.Main.validateEmail(email)) {
$(this).addClass(jpfaqCommentFieldWarning);
noFieldErrors = false;
}
}
});
// Remove warning class (e.g. red border) on fields with errors
$('.' + jpfaqCommentFieldWarning).focus(function () {
$(this).removeClass(jpfaqCommentFieldWarning);
});
return noFieldErrors;
},
/**
* Ajax POST
* Used for helpful / not helpful
*
* @param {string} loadUri
* @param {string} contentContainer
*
* @return void
*/
ajaxPost: function (loadUri, contentContainer) {
$.ajax({
type: 'POST',
url: loadUri,
data: {},
success: function (response) {
$(contentContainer).append(response);
contentContainer.slideDown('fast');
},
error: function (xhr, thrownError) {
$(contentContainer).append('fail');
//console.log(xhr.status + ' ' + xhr.responseText + ' ' + thrownError);
}
});
},
/**
* Post comment with Ajax
* show thank you text with the comment content
*
* Action: addComment
*
* @param {object} event
* @param {string} commentContainer
* @param {string} form
*
* @return void
*/
postComment: function (event, commentContainer, form) {
var loadUri = $(form).attr('action') + jpfaqCommentPageType;
$(commentContainer + ' ' + jpfaqAddCommentForm).fadeOut();
$(commentContainer).append(jpfaqSpinnerHtml);
$.ajax({
type: 'POST',
url: loadUri,
data: form.serialize(),
success: function (response) {
$(commentContainer + ' ' + jpfaqAddCommentForm).empty();
$(jpfaqSpinner).remove();
$(commentContainer).append(response);
},
error: function (xhr, thrownError) {
$(jpfaqSpinner).remove();
$(commentContainer + ' ' + jpfaqAddCommentForm).fadeIn('fast');
//console.log(xhr.status + ' ' + xhr.responseText + ' ' + thrownError);
}
});
},
/**
* Regex email validation
*
* @param email
*
* @return boolean
*/
validateEmail: function (email) {
var expr = /^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))$/i;
return expr.test(email);
}
}
})(jQuery);
/**
* On ready event
*/
jQuery(document).ready(function () {
jpFaq.Main.initialize();
});
/**
* Ajax Autocomplete for jQuery, version 1.4.11
* (c) 2017 Tomas Kirda
*
* Ajax Autocomplete for jQuery is freely distributable under the terms of an MIT-style license.
* For details, see the web site: https://github.com/devbridge/jQuery-Autocomplete
*/
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s,i=this.options,n=e.toLowerCase(),o=i.lookupFilter,a=parseInt(i.lookupLimit,10);return s={suggestions:t.grep(i.lookup,function(t){return o(t,e,n)})},a&&s.suggestions.length>a&&(s.suggestions=s.suggestions.slice(0,a)),s},getSuggestions:function(e){var s,i,n,o,a=this,u=a.options,l=u.serviceUrl;u.params[u.paramName]=e,!1!==u.onSearchStart.call(a.element,u.params)&&(i=u.ignoreParams?null:u.params,t.isFunction(u.lookup)?u.lookup(e,function(t){a.suggestions=t.suggestions,a.suggest(),u.onSearchComplete.call(a.element,e,t.suggestions)}):(a.isLocal?s=a.getSuggestionsLocal(e):(t.isFunction(l)&&(l=l.call(a.element,e)),n=l+"?"+t.param(i||{}),s=a.cachedResponse[n]),s&&Array.isArray(s.suggestions)?(a.suggestions=s.suggestions,a.suggest(),u.onSearchComplete.call(a.element,e,s.suggestions)):a.isBadQuery(e)?u.onSearchComplete.call(a.element,e,[]):(a.abortAjax(),o={url:l,data:i,type:u.type,dataType:u.dataType},t.extend(o,u.ajaxSettings),a.currentRequest=t.ajax(o).done(function(t){var s;a.currentRequest=null,s=u.transformResult(t,e),a.processResponse(s,e,n),u.onSearchComplete.call(a.element,e,s.suggestions)}).fail(function(t,s,i){u.onSearchError.call(a.element,e,t,s,i)}))))},isBadQuery:function(t){if(!this.options.preventBadQueries)return!1;for(var e=this.badQueries,s=e.length;s--;)if(0===t.indexOf(e[s]))return!0;return!1},hide:function(){var e=t(this.suggestionsContainer);t.isFunction(this.options.onHide)&&this.visible&&this.options.onHide.call(this.element,e),this.visible=!1,this.selectedIndex=-1,clearTimeout(this.onChangeTimeout),t(this.suggestionsContainer).hide(),this.onHint(null)},suggest:function(){if(this.suggestions.length){var e,s=this.options,i=s.groupBy,n=s.formatResult,o=this.getQuery(this.currentValue),a=this.classes.suggestion,u=this.classes.selected,l=t(this.suggestionsContainer),r=t(this.noSuggestionsContainer),h=s.beforeRender,c="";s.triggerSelectOnValidInput&&this.isExactMatch(o)?this.select(0):(t.each(this.suggestions,function(t,u){i&&(c+=function(t,n){var o=t.data[i];return e===o?"":(e=o,s.formatGroup(t,e))}(u,0)),c+='<div class="'+a+'" data-index="'+t+'">'+n(u,o,t)+"</div>"}),this.adjustContainerWidth(),r.detach(),l.html(c),t.isFunction(h)&&h.call(this.element,l,this.suggestions),this.fixPosition(),l.show(),s.autoSelectFirst&&(this.selectedIndex=0,l.scrollTop(0),l.children("."+a).first().addClass(u)),this.visible=!0,this.findBestHint())}else this.options.showNoSuggestionNotice?this.noSuggestions():this.hide()},noSuggestions:function(){var e=this.options.beforeRender,s=t(this.suggestionsContainer),i=t(this.noSuggestionsContainer);this.adjustContainerWidth(),i.detach(),s.empty(),s.append(i),t.isFunction(e)&&e.call(this.element,s,this.suggestions),this.fixPosition(),s.show(),this.visible=!0},adjustContainerWidth:function(){var e,s=this.options,i=t(this.suggestionsContainer);"auto"===s.width?(e=this.el.outerWidth(),i.css("width",e>0?e:300)):"flex"===s.width&&i.css("width","")},findBestHint:function(){var e=this.el.val().toLowerCase(),s=null;e&&(t.each(this.suggestions,function(t,i){var n=0===i.value.toLowerCase().indexOf(e);return n&&(s=i),!n}),this.onHint(s))},onHint:function(e){var s=this.options.onHint,i="";e&&(i=this.currentValue+e.value.substr(this.currentValue.length)),this.hintValue!==i&&(this.hintValue=i,this.hint=e,t.isFunction(s)&&s.call(this.element,i))},verifySuggestionsFormat:function(e){return e.length&&"string"==typeof e[0]?t.map(e,function(t){return{value:t,data:null}}):e},validateOrientation:function(e,s){return e=t.trim(e||"").toLowerCase(),-1===t.inArray(e,["auto","bottom","top"])&&(e=s),e},processResponse:function(t,e,s){var i=this.options;t.suggestions=this.verifySuggestionsFormat(t.suggestions),i.noCache||(this.cachedResponse[s]=t,i.preventBadQueries&&!t.suggestions.length&&this.badQueries.push(e)),e===this.getQuery(this.currentValue)&&(this.suggestions=t.suggestions,this.suggest())},activate:function(e){var s,i=this.classes.selected,n=t(this.suggestionsContainer),o=n.find("."+this.classes.suggestion);return n.find("."+i).removeClass(i),this.selectedIndex=e,-1!==this.selectedIndex&&o.length>this.selectedIndex?(s=o.get(this.selectedIndex),t(s).addClass(i),s):null},selectHint:function(){var e=t.inArray(this.hint,this.suggestions);this.select(e)},select:function(t){this.hide(),this.onSelect(t)},moveUp:function(){if(-1!==this.selectedIndex)return 0===this.selectedIndex?(t(this.suggestionsContainer).children("."+this.classes.suggestion).first().removeClass(this.classes.selected),this.selectedIndex=-1,this.ignoreValueChange=!1,this.el.val(this.currentValue),void this.findBestHint()):void this.adjustScroll(this.selectedIndex-1)},moveDown:function(){this.selectedIndex!==this.suggestions.length-1&&this.adjustScroll(this.selectedIndex+1)},adjustScroll:function(e){var s=this.activate(e);if(s){var i,n,o,a=t(s).outerHeight();i=s.offsetTop,o=(n=t(this.suggestionsContainer).scrollTop())+this.options.maxHeight-a,i<n?t(this.suggestionsContainer).scrollTop(i):i>o&&t(this.suggestionsContainer).scrollTop(i-this.options.maxHeight+a),this.options.preserveInput||(this.ignoreValueChange=!0,this.el.val(this.getValue(this.suggestions[e].value))),this.onHint(null)}},onSelect:function(e){var s=this.options.onSelect,i=this.suggestions[e];this.currentValue=this.getValue(i.value),this.currentValue===this.el.val()||this.options.preserveInput||this.el.val(this.currentValue),this.onHint(null),this.suggestions=[],this.selection=i,t.isFunction(s)&&s.call(this.element,i)},getValue:function(t){var e,s,i=this.options.delimiter;return i?1===(s=(e=this.currentValue).split(i)).length?t:e.substr(0,e.length-s[s.length-1].length)+t:t},dispose:function(){this.el.off(".autocomplete").removeData("autocomplete"),t(window).off("resize.autocomplete",this.fixPositionCapture),t(this.suggestionsContainer).remove()}},t.fn.devbridgeAutocomplete=function(e,s){return arguments.length?this.each(function(){var i=t(this),n=i.data("autocomplete");"string"==typeof e?n&&"function"==typeof n[e]&&n[e](s):(n&&n.dispose&&n.dispose(),n=new r(this,e),i.data("autocomplete",n))}):this.first().data("autocomplete")},t.fn.autocomplete||(t.fn.autocomplete=t.fn.devbridgeAutocomplete)});
function SuggestController() {
this.init = function () {
jQuery('form[data-suggest]').each(function () {
var $form = $(this), $searchBox = $form.find('.tx-solr-suggest'), $formAutoComplete;
if ($form.find('.tx-solr-autocomplete').length > 0){
$formAutoComplete = $form.find('.tx-solr-autocomplete');
} else {
$formAutoComplete = $('body');
}
$form.find('.tx-solr-suggest-focus').focus();
// when no specific container found, use the form as container
if ($searchBox.length === 0) {
$searchBox = $form;
}
$searchBox.css('position', 'relative');
// Prevent submit of empty search form
$form.on('submit', function (e) {
if ($form.find('.tx-solr-suggest').val() === '') {
e.preventDefault();
$form.find('.tx-solr-suggest').focus();
}
});
$form.find('.tx-solr-suggest').devbridgeAutocomplete({
serviceUrl: $form.data('suggest'),
dataType: 'jsonp',
ajaxSettings: {
jsonp: "tx_solr[callback]"
},
paramName: 'tx_solr[queryString]',
groupBy: 'category',
maxHeight: 1000,
appendTo: $formAutoComplete,
autoSelectFirst: false,
triggerSelectOnValidInput: false,
width: $searchBox.outerWidth() * 0.66,
onSelect: function (suggestion) {
// go to link when selecting found result
if (suggestion.data.link) {
// Open youtube in overlay
if (suggestion.data.link.indexOf('https://www.youtube.com') === 0) {
openVideoOverlay(suggestion.data.link);
} else {
location.href = suggestion.data.link;
}
// else trigger form submit (do search)
} else {
$form.trigger('submit');
}
},
transformResult: function (response) {
if (!response.suggestions) return {suggestions: []};
var firstSuggestion, result = {
suggestions: $.map(response.suggestions, function (count, suggestion) {
if (!firstSuggestion) firstSuggestion = suggestion;
return {value: suggestion, data: {category: 'suggestion', count: count}};
})
};
$.each(response.documents, function (key, value) {
var dataObject = value;
var defaultGroup = $form.data('suggest-header') ? $form.data('suggest-header') : 'Top results';
dataObject.category = defaultGroup;
// if a group is set we try to get a label
if(dataObject.group) {
dataObject.category = $form.data('suggest-header-' + dataObject.group) ? $form.data('suggest-header-' + dataObject.group) : dataObject.group;
}
result.suggestions.push(
{
value: firstSuggestion,
data: dataObject
}
);
});
return result;
},
beforeRender: function (container) {
// remove first group header
container.find('.autocomplete-group:first').remove();
container.addClass('tx-solr-autosuggest');
// add active class to container
$searchBox.parent().addClass('autocomplete-active').fadeIn();
},
formatResult: function (suggestion, currentValue) {
// Do not replace anything if there current value is empty
if (!currentValue) {
return suggestion.value;
}
var pattern = '(' + $.Autocomplete.utils.escapeRegExChars(currentValue.trim()) + ')';
// normal suggestion
if (suggestion.data.category === 'suggestion') {
return suggestion.value
.replace(new RegExp(pattern, 'gi'), '<strong>$1<\/strong>')
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"')
.replace(/<(\/?strong)>/g, '<$1>');
// results
} else {
var title = suggestion.data.title
.replace(new RegExp(pattern, 'gi'), '<em>$1<\/em>')
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"')
.replace(/<(\/?em)>/g, '<$1>');
return '<div class="' + suggestion.data.type + '">' +
(!!suggestion.data.previewImage ? '<figure ' + (!!suggestion.data.hasVideo ? 'class="hasVideo"' : '') + '><img src="' + suggestion.data.previewImage + '" /></figure>' : '') +
'<a href="' + suggestion.data.link + '" class="internal-link">' + title + '</a>' +
'</div>';
}
}
}).on('blur', function () {
$searchBox.parent().removeClass('autocomplete-active');
var $box = $(this);
setTimeout(function () {
$box.devbridgeAutocomplete('hide');
}, 200);
});
});
};
}
jQuery(document).ready(function() {
/** solr search autocomplete **/
var solrSuggestController = new SuggestController();
solrSuggestController.init();
jQuery("body").on("tx_solr_updated", function() {
solrSuggestController.init();
});
});
/*
(accessible)
_ _ _ _
___| (_) ___| | __ (_)___
/ __| | |/ __| |/ / | / __|
\__ \ | | (__| < _ | \__ \
|___/_|_|\___|_|\_(_)/ |___/
|__/
Version: 1.8.1@accessible360.1
Author: Jason Webb (Accessible360)
Website: https://accessible360.com
Docs: https://accessible360.github.io/accessible-slick
Repo: https://github.com/Accessible360/accessible-slick
Issues: https://github.com/Accessible360/accessible-slick/issues
*/
/* global window, document, define, jQuery, setInterval, clearInterval */
;(function (factory) {
'use strict';
if (typeof define === 'function' && define.amd) {
define(['jquery'], factory);
} else if (typeof exports !== 'undefined') {
module.exports = factory(require('jquery'));
} else {
factory(jQuery);
}
}(function ($) {
'use strict';
var Slick = window.Slick || {};
Slick = (function () {
var instanceUid = 0;
function Slick(element, settings) {
var _ = this, dataSettings;
_.defaults = {
adaptiveHeight: false,
appendArrows: $(element),
appendDots: $(element),
arrows: true,
arrowsPlacement: null,
asNavFor: null,
prevArrow: '<button class="slick-prev" type="button">'
+ '<span class="slick-prev-icon" aria-hidden="true"></span>'
+ '<span class="slick-sr-only">Vorige</span>'
+ '</button>',
nextArrow: '<button class="slick-next" type="button">'
+ '<span class="slick-next-icon" aria-hidden="true"></span>'
+ '<span class="slick-sr-only">Volgende</span>'
+ '</button>',
autoplay: false,
autoplaySpeed: 3000,
centerMode: false,
centerPadding: '50px',
cssEase: 'ease',
customPaging: function (slider, i) {
return $('<button type="button">'
+ '<span class="slick-dot-icon" aria-hidden="true"></span>'
+ '<span class="slick-sr-only">Ga naar slide ' + (i + 1) + '</span>'
+ '</button>');
},
dots: false,
dotsClass: 'slick-dots',
draggable: true,
easing: 'linear',
edgeFriction: 0.35,
fade: false,
infinite: true,
initialSlide: 0,
instructionsText: null,
lazyLoad: 'ondemand',
mobileFirst: false,
playIcon: '<span class="slick-play-icon" aria-hidden="true"></span>',
pauseIcon: '<span class="slick-pause-icon" aria-hidden="true"></span>',
pauseOnHover: true,
pauseOnFocus: true,
pauseOnDotsHover: false,
regionLabel: 'carousel',
respondTo: 'window',
responsive: null,
rows: 1,
rtl: false,
slide: '',
slidesPerRow: 1,
slidesToShow: 1,
slidesToScroll: 1,
speed: 500,
swipe: true,
swipeToSlide: false,
touchMove: true,
touchThreshold: 5,
useAutoplayToggleButton: true,
useCSS: true,
useGroupRole: true,
useTransform: true,
variableWidth: false,
vertical: false,
verticalSwiping: false,
waitForAnimate: true,
zIndex: 1000
};
_.initials = {
animating: false,
dragging: false,
autoPlayTimer: null,
currentDirection: 0,
currentLeft: null,
currentSlide: 0,
direction: 1,
$dots: null,
$instructionsText: null,
listWidth: null,
listHeight: null,
loadIndex: 0,
$nextArrow: null,
$pauseButton: null,
$pauseIcon: null,
$playIcon: null,
$prevArrow: null,
scrolling: false,
slideCount: null,
slideWidth: null,
$slideTrack: null,
$slides: null,
sliding: false,
slideOffset: 0,
swipeLeft: null,
swiping: false,
$list: null,
touchObject: {},
transformsEnabled: false,
unslicked: false
};
$.extend(_, _.initials);
_.activeBreakpoint = null;
_.animType = null;
_.animProp = null;
_.breakpoints = [];
_.breakpointSettings = [];
_.cssTransitions = false;
_.focussed = false;
_.interrupted = false;
_.hidden = 'hidden';
_.paused = true;
_.positionProp = null;
_.respondTo = null;
_.rowCount = 1;
_.shouldClick = true;
_.$slider = $(element);
_.$slidesCache = null;
_.transformType = null;
_.transitionType = null;
_.visibilityChange = 'visibilitychange';
_.windowWidth = 0;
_.windowTimer = null;
dataSettings = $(element).data('slick') || {};
_.options = $.extend({}, _.defaults, settings, dataSettings);
_.currentSlide = _.options.initialSlide;
_.originalSettings = _.options;
if (typeof document.mozHidden !== 'undefined') {
_.hidden = 'mozHidden';
_.visibilityChange = 'mozvisibilitychange';
} else if (typeof document.webkitHidden !== 'undefined') {
_.hidden = 'webkitHidden';
_.visibilityChange = 'webkitvisibilitychange';
}
_.autoPlay = $.proxy(_.autoPlay, _);
_.autoPlayClear = $.proxy(_.autoPlayClear, _);
_.autoPlayIterator = $.proxy(_.autoPlayIterator, _);
_.autoPlayToggleHandler = $.proxy(_.autoPlayToggleHandler, _);
_.changeSlide = $.proxy(_.changeSlide, _);
_.clickHandler = $.proxy(_.clickHandler, _);
_.selectHandler = $.proxy(_.selectHandler, _);
_.setPosition = $.proxy(_.setPosition, _);
_.swipeHandler = $.proxy(_.swipeHandler, _);
_.dragHandler = $.proxy(_.dragHandler, _);
_.instanceUid = instanceUid++;
// A simple way to check for HTML strings
// Strict HTML recognition (must start with <)
// Extracted from jQuery v1.11 source
_.htmlExpr = /^(?:\s*(<[\w\W]+>)[^>]*)$/;
_.registerBreakpoints();
_.init(true);
}
return Slick;
}());
Slick.prototype.addSlide = Slick.prototype.slickAdd = function (markup, index, addBefore) {
var _ = this;
if (typeof (index) === 'boolean') {
addBefore = index;
index = null;
} else if (index < 0 || (index >= _.slideCount)) {
return false;
}
_.unload();
if (typeof (index) === 'number') {
if (index === 0 && _.$slides.length === 0) {
$(markup).appendTo(_.$slideTrack);
} else if (addBefore) {
$(markup).insertBefore(_.$slides.eq(index));
} else {
$(markup).insertAfter(_.$slides.eq(index));
}
} else {
if (addBefore === true) {
$(markup).prependTo(_.$slideTrack);
} else {
$(markup).appendTo(_.$slideTrack);
}
}
_.$slides = _.$slideTrack.children(this.options.slide);
_.$slideTrack.children(this.options.slide).detach();
_.$slideTrack.append(_.$slides);
_.$slides.each(function (index, element) {
$(element).attr('data-slick-index', index);
$(element).attr('role', 'group');
$(element).attr('aria-label', 'slide ' + index);
});
_.$slidesCache = _.$slides;
_.reinit();
};
Slick.prototype.animateHeight = function () {
var _ = this;
if (_.options.slidesToShow === 1 && _.options.adaptiveHeight === true && _.options.vertical === false) {
var targetHeight = _.$slides.eq(_.currentSlide).outerHeight(true);
_.$list.animate({
height: targetHeight
}, _.options.speed);
}
};
Slick.prototype.animateSlide = function (targetLeft, callback) {
var animProps = {},
_ = this;
_.animateHeight();
if (_.options.rtl === true && _.options.vertical === false) {
targetLeft = -targetLeft;
}
if (_.transformsEnabled === false) {
if (_.options.vertical === false) {
_.$slideTrack.animate({
left: targetLeft
}, _.options.speed, _.options.easing, callback);
} else {
_.$slideTrack.animate({
top: targetLeft
}, _.options.speed, _.options.easing, callback);
}
} else {
if (_.cssTransitions === false) {
if (_.options.rtl === true) {
_.currentLeft = -(_.currentLeft);
}
$({
animStart: _.currentLeft
}).animate({
animStart: targetLeft
}, {
duration: _.options.speed,
easing: _.options.easing,
step: function (now) {
now = Math.ceil(now);
if (_.options.vertical === false) {
animProps[_.animType] = 'translate(' +
now + 'px, 0px)';
_.$slideTrack.css(animProps);
} else {
animProps[_.animType] = 'translate(0px,' +
now + 'px)';
_.$slideTrack.css(animProps);
}
},
complete: function () {
if (callback) {
callback.call();
}
}
});
} else {
_.applyTransition();
targetLeft = Math.ceil(targetLeft);
if (_.options.vertical === false) {
animProps[_.animType] = 'translate3d(' + targetLeft + 'px, 0px, 0px)';
} else {
animProps[_.animType] = 'translate3d(0px,' + targetLeft + 'px, 0px)';
}
_.$slideTrack.css(animProps);
if (callback) {
setTimeout(function () {
_.disableTransition();
callback.call();
}, _.options.speed);
}
}
}
};
Slick.prototype.getNavTarget = function () {
var _ = this,
asNavFor = _.options.asNavFor;
if (asNavFor && asNavFor !== null) {
asNavFor = $(asNavFor).not(_.$slider);
}
return asNavFor;
};
Slick.prototype.asNavFor = function (index) {
var _ = this,
asNavFor = _.getNavTarget();
if (asNavFor !== null && typeof asNavFor === 'object') {
asNavFor.each(function () {
var target = $(this).slick('getSlick');
if (!target.unslicked) {
target.slideHandler(index, true);
}
});
}
};
Slick.prototype.applyTransition = function (slide) {
var _ = this,
transition = {};
if (_.options.fade === false) {
transition[_.transitionType] = _.transformType + ' ' + _.options.speed + 'ms ' + _.options.cssEase;
} else {
transition[_.transitionType] = 'opacity ' + _.options.speed + 'ms ' + _.options.cssEase;
}
if (_.options.fade === false) {
_.$slideTrack.css(transition);
} else {
_.$slides.eq(slide).css(transition);
}
};
Slick.prototype.autoPlay = function () {
var _ = this;
_.autoPlayClear();
if (_.slideCount > _.options.slidesToShow) {
_.autoPlayTimer = setInterval(_.autoPlayIterator, _.options.autoplaySpeed);
}
};
Slick.prototype.autoPlayClear = function () {
var _ = this;
if (_.autoPlayTimer) {
clearInterval(_.autoPlayTimer);
}
};
Slick.prototype.autoPlayIterator = function () {
var _ = this,
slideTo = _.currentSlide + _.options.slidesToScroll;
if (!_.paused && !_.interrupted && !_.focussed) {
if (_.options.infinite === false) {
if (_.direction === 1 && (_.currentSlide + 1) === (_.slideCount - 1)) {
_.direction = 0;
} else if (_.direction === 0) {
slideTo = _.currentSlide - _.options.slidesToScroll;
if (_.currentSlide - 1 === 0) {
_.direction = 1;
}
}
}
_.slideHandler(slideTo);
}
};
Slick.prototype.autoPlayToggleHandler = function () {
var _ = this;
if (_.paused) {
_.$playIcon.css('display', 'none');
_.$pauseIcon.css('display', 'inline');
_.$pauseButton.find('.slick-play-text').attr('style', 'display: none');
_.$pauseButton.find('.slick-pause-text').removeAttr('style');
_.slickPlay();
} else {
_.$playIcon.css('display', 'inline');
_.$pauseIcon.css('display', 'none');
_.$pauseButton.find('.slick-play-text').removeAttr('style');
_.$pauseButton.find('.slick-pause-text').attr('style', 'display: none');
_.slickPause();
}
};
Slick.prototype.buildArrows = function () {
var _ = this;
if (_.options.arrows === true) {
_.$prevArrow = $(_.options.prevArrow).addClass('slick-arrow');
_.$nextArrow = $(_.options.nextArrow).addClass('slick-arrow');
if (_.slideCount > _.options.slidesToShow) {
if (_.htmlExpr.test(_.options.prevArrow)) {
if (_.options.arrowsPlacement != null) {
switch (_.options.arrowsPlacement) {
case 'beforeSlides':
case 'split':
console.log('test');
_.$prevArrow.prependTo(_.options.appendArrows);
break;
case 'afterSlides':
_.$prevArrow.appendTo(_.options.appendArrows);
break;
}
} else {
_.$prevArrow.prependTo(_.options.appendArrows);
}
}
if (_.htmlExpr.test(_.options.nextArrow)) {
if (_.options.arrowsPlacement != null) {
switch (_.options.arrowsPlacement) {
case 'beforeSlides':
console.log('test2');
_.$prevArrow.after(_.$nextArrow);
break;
case 'afterSlides':
case 'split':
_.$nextArrow.appendTo(_.options.appendArrows);
}
} else {
_.$nextArrow.appendTo(_.options.appendArrows);
}
}
if (_.options.infinite !== true) {
_.$prevArrow
.addClass('slick-disabled')
.prop('disabled', true);
}
} else {
_.$prevArrow.add(_.$nextArrow)
.addClass('slick-hidden')
.prop('disabled', true);
}
}
};
Slick.prototype.buildDots = function () {
var _ = this,
i, dot;
if (_.options.dots === true && _.slideCount > _.options.slidesToShow) {
_.$slider.addClass('slick-dotted');
dot = $('<ul />').addClass(_.options.dotsClass);
for (i = 0; i <= _.getDotCount(); i += 1) {
dot.append($('<li />').append(_.options.customPaging.call(this, _, i)));
}
_.$dots = dot.appendTo(_.options.appendDots);
_.$dots.find('li').first().addClass('slick-active');
}
};
Slick.prototype.buildOut = function () {
var _ = this;
_.$slides =
_.$slider
.children(_.options.slide + ':not(.slick-cloned)')
.addClass('slick-slide');
_.slideCount = _.$slides.length;
_.$slides.each(function (index, element) {
$(element)
.attr('data-slick-index', index)
.data('originalStyling', $(element).attr('style') || '');
if (_.options.useGroupRole) {
$(element)
.attr('role', 'group')
.attr('aria-label', 'slide ' + (index + 1));
}
});
_.$slider.addClass('slick-slider');
_.$slider.attr('role', 'region');
_.$slider.attr('aria-label', _.options.regionLabel);
_.$slideTrack = (_.slideCount === 0) ?
$('<div class="slick-track"/>').appendTo(_.$slider) :
_.$slides.wrapAll('<div class="slick-track"/>').parent();
_.$list = _.$slideTrack.wrap(
'<div class="slick-list"/>').parent();
_.$slideTrack.css('opacity', 0);
if (_.options.centerMode === true || _.options.swipeToSlide === true) {
_.options.slidesToScroll = 1;
}
$('img[data-lazy]', _.$slider).not('[src]').addClass('slick-loading');
_.setupInfinite();
_.buildArrows();
_.buildDots();
_.updateDots();
_.setSlideClasses(typeof _.currentSlide === 'number' ? _.currentSlide : 0);
if (_.options.draggable === true) {
_.$list.addClass('draggable');
}
if (_.options.autoplay && _.options.useAutoplayToggleButton) {
_.$pauseIcon = $(_.options.pauseIcon).attr('aria-hidden', true);
_.$playIcon = $(_.options.playIcon).attr('aria-hidden', true);
_.$pauseButton = $('<button type="button" class="slick-autoplay-toggle-button">');
_.$pauseButton.append(_.$pauseIcon);
_.$pauseButton.append(_.$playIcon.css('display', 'none'));
_.$pauseButton.append($('<span class="slick-pause-text slick-sr-only">Pause</span>'));
_.$pauseButton.append($('<span class="slick-play-text slick-sr-only" style="display: none">Play</span>'));
_.$pauseButton.prependTo(_.$slider);
}
if ((_.options.instructionsText != null && _.options.instructionsText != '')) {
_.$instructionsText = $('<p class="slick-instructions slick-sr-only">' + _.options.instructionsText + '</p>');
_.$instructionsText.prependTo(_.$slider);
}
};
Slick.prototype.buildRows = function () {
var _ = this, a, b, c, newSlides, numOfSlides, originalSlides, slidesPerSection;
newSlides = document.createDocumentFragment();
originalSlides = _.$slider.children();
if (_.options.rows > 0) {
slidesPerSection = _.options.slidesPerRow * _.options.rows;
numOfSlides = Math.ceil(
originalSlides.length / slidesPerSection
);
for (a = 0; a < numOfSlides; a++) {
var slide = document.createElement('div');
for (b = 0; b < _.options.rows; b++) {
var row = document.createElement('div');
for (c = 0; c < _.options.slidesPerRow; c++) {
var target = (a * slidesPerSection + ((b * _.options.slidesPerRow) + c));
if (originalSlides.get(target)) {
row.appendChild(originalSlides.get(target));
}
}
slide.appendChild(row);
}
newSlides.appendChild(slide);
}
_.$slider.empty().append(newSlides);
_.$slider.children().children().children()
.css({
'width': (100 / _.options.slidesPerRow) + '%',
'display': 'inline-block'
});
}
};
Slick.prototype.checkResponsive = function (initial, forceUpdate) {
var _ = this,
breakpoint, targetBreakpoint, respondToWidth, triggerBreakpoint = false;
var sliderWidth = _.$slider.width();
var windowWidth = window.innerWidth || $(window).width();
if (_.respondTo === 'window') {
respondToWidth = windowWidth;
} else if (_.respondTo === 'slider') {
respondToWidth = sliderWidth;
} else if (_.respondTo === 'min') {
respondToWidth = Math.min(windowWidth, sliderWidth);
}
if (_.options.responsive &&
_.options.responsive.length &&
_.options.responsive !== null) {
targetBreakpoint = null;
for (breakpoint in _.breakpoints) {
if (_.breakpoints.hasOwnProperty(breakpoint)) {
if (_.originalSettings.mobileFirst === false) {
if (respondToWidth < _.breakpoints[breakpoint]) {
targetBreakpoint = _.breakpoints[breakpoint];
}
} else {
if (respondToWidth > _.breakpoints[breakpoint]) {
targetBreakpoint = _.breakpoints[breakpoint];
}
}
}
}
if (targetBreakpoint !== null) {
if (_.activeBreakpoint !== null) {
if (targetBreakpoint !== _.activeBreakpoint || forceUpdate) {
_.activeBreakpoint =
targetBreakpoint;
if (_.breakpointSettings[targetBreakpoint] === 'unslick') {
_.unslick(targetBreakpoint);
} else {
_.options = $.extend({}, _.originalSettings,
_.breakpointSettings[
targetBreakpoint]);
if (initial === true) {
_.currentSlide = _.options.initialSlide;
}
_.refresh(initial);
}
triggerBreakpoint = targetBreakpoint;
}
} else {
_.activeBreakpoint = targetBreakpoint;
if (_.breakpointSettings[targetBreakpoint] === 'unslick') {
_.unslick(targetBreakpoint);
} else {
_.options = $.extend({}, _.originalSettings,
_.breakpointSettings[
targetBreakpoint]);
if (initial === true) {
_.currentSlide = _.options.initialSlide;
}
_.refresh(initial);
}
triggerBreakpoint = targetBreakpoint;
}
} else {
if (_.activeBreakpoint !== null) {
_.activeBreakpoint = null;
_.options = _.originalSettings;
if (initial === true) {
_.currentSlide = _.options.initialSlide;
}
_.refresh(initial);
triggerBreakpoint = targetBreakpoint;
}
}
// only trigger breakpoints during an actual break. not on initialize.
if (!initial && triggerBreakpoint !== false) {
_.$slider.trigger('breakpoint', [_, triggerBreakpoint]);
}
}
};
Slick.prototype.changeSlide = function (event, dontAnimate) {
var _ = this,
$target = $(event.currentTarget),
indexOffset, slideOffset, unevenOffset;
// If target is a link, prevent default action.
if ($target.is('a')) {
event.preventDefault();
}
// If target is not the <li> element (ie: a child), find the <li>.
if (!$target.is('li')) {
$target = $target.closest('li');
}
unevenOffset = (_.slideCount % _.options.slidesToScroll !== 0);
indexOffset = unevenOffset ? 0 : (_.slideCount - _.currentSlide) % _.options.slidesToScroll;
switch (event.data.message) {
case 'previous':
slideOffset = indexOffset === 0 ? _.options.slidesToScroll : _.options.slidesToShow - indexOffset;
if (_.slideCount > _.options.slidesToShow) {
_.slideHandler(_.currentSlide - slideOffset, false, dontAnimate);
}
break;
case 'next':
slideOffset = indexOffset === 0 ? _.options.slidesToScroll : indexOffset;
if (_.slideCount > _.options.slidesToShow) {
_.slideHandler(_.currentSlide + slideOffset, false, dontAnimate);
}
break;
case 'index':
var index = event.data.index === 0 ? 0 :
event.data.index || $target.index() * _.options.slidesToScroll;
_.slideHandler(_.checkNavigable(index), false, dontAnimate);
$target.children().trigger('focus');
break;
default:
return;
}
};
Slick.prototype.checkNavigable = function (index) {
var _ = this,
navigables, prevNavigable;
navigables = _.getNavigableIndexes();
prevNavigable = 0;
if (index > navigables[navigables.length - 1]) {
index = navigables[navigables.length - 1];
} else {
for (var n in navigables) {
if (index < navigables[n]) {
index = prevNavigable;
break;
}
prevNavigable = navigables[n];
}
}
return index;
};
Slick.prototype.cleanUpEvents = function () {
var _ = this;
if (_.options.autoplay && _.options.useAutoplayToggleButton) {
_.$pauseButton.off('click.slick', _.autoPlayToggleHandler);
}
if (_.options.dots && _.$dots !== null) {
$('li', _.$dots)
.off('click.slick', _.changeSlide)
.off('mouseenter.slick', $.proxy(_.interrupt, _, true))
.off('mouseleave.slick', $.proxy(_.interrupt, _, false));
}
_.$slider.off('focus.slick blur.slick');
if (_.options.arrows === true && _.slideCount > _.options.slidesToShow) {
_.$prevArrow && _.$prevArrow.off('click.slick', _.changeSlide);
_.$nextArrow && _.$nextArrow.off('click.slick', _.changeSlide);
}
_.$list.off('touchstart.slick mousedown.slick', _.swipeHandler);
_.$list.off('touchmove.slick mousemove.slick', _.swipeHandler);
_.$list.off('touchend.slick mouseup.slick', _.swipeHandler);
_.$list.off('touchcancel.slick mouseleave.slick', _.swipeHandler);
_.$list.off('click.slick', _.clickHandler);
$(document).off(_.visibilityChange, _.visibility);
_.cleanUpSlideEvents();
$(window).off('orientationchange.slick.slick-' + _.instanceUid, _.orientationChange);
$(window).off('resize.slick.slick-' + _.instanceUid, _.resize);
$('[draggable!=true]', _.$slideTrack).off('dragstart', _.preventDefault);
$(window).off('load.slick.slick-' + _.instanceUid, _.setPosition);
};
Slick.prototype.cleanUpSlideEvents = function () {
var _ = this;
_.$list.off('mouseenter.slick', $.proxy(_.interrupt, _, true));
_.$list.off('mouseleave.slick', $.proxy(_.interrupt, _, false));
};
Slick.prototype.cleanUpRows = function () {
var _ = this, originalSlides;
if (_.options.rows > 0) {
originalSlides = _.$slides.children().children();
originalSlides.removeAttr('style');
_.$slider.empty().append(originalSlides);
}
};
Slick.prototype.clickHandler = function (event) {
var _ = this;
if (_.shouldClick === false) {
event.stopImmediatePropagation();
event.stopPropagation();
event.preventDefault();
}
};
Slick.prototype.destroy = function (refresh) {
var _ = this;
_.autoPlayClear();
_.touchObject = {};
_.cleanUpEvents();
$('.slick-cloned', _.$slider).detach();
if (_.options.autoplay && _.options.useAutoplayToggleButton) {
_.$pauseButton.remove();
}
if (_.$dots) {
_.$dots.remove();
}
if (_.$prevArrow && _.$prevArrow.length) {
_.$prevArrow
.removeClass('slick-disabled slick-arrow slick-hidden')
.prop('disabled', false)
.css('display', '');
if (_.htmlExpr.test(_.options.prevArrow)) {
_.$prevArrow.remove();
}
}
if (_.$nextArrow && _.$nextArrow.length) {
_.$nextArrow
.removeClass('slick-disabled slick-arrow slick-hidden')
.prop('disabled', false)
.css('display', '');
if (_.htmlExpr.test(_.options.nextArrow)) {
_.$nextArrow.remove();
}
}
if (_.$slides) {
_.$slides
.removeClass('slick-slide slick-active slick-center slick-visible slick-current')
.removeAttr('aria-hidden')
.removeAttr('data-slick-index')
.each(function () {
$(this).attr('style', $(this).data('originalStyling'));
});
_.$slideTrack.children(this.options.slide).detach();
_.$slideTrack.detach();
_.$list.detach();
_.$slider.append(_.$slides);
}
_.cleanUpRows();
_.$slider.removeClass('slick-slider');
_.$slider.removeClass('slick-initialized');
_.$slider.removeClass('slick-dotted');
_.unslicked = true;
if (!refresh) {
_.$slider.trigger('destroy', [_]);
}
};
Slick.prototype.disableTransition = function (slide) {
var _ = this,
transition = {};
transition[_.transitionType] = '';
if (_.options.fade === false) {
_.$slideTrack.css(transition);
} else {
_.$slides.eq(slide).css(transition);
}
};
Slick.prototype.fadeSlide = function (slideIndex, callback) {
var _ = this;
if (_.cssTransitions === false) {
_.$slides.eq(slideIndex).css({
zIndex: _.options.zIndex
});
_.$slides.eq(slideIndex).animate({
opacity: 1
}, _.options.speed, _.options.easing, callback);
} else {
_.applyTransition(slideIndex);
_.$slides.eq(slideIndex).css({
opacity: 1,
zIndex: _.options.zIndex
});
if (callback) {
setTimeout(function () {
_.disableTransition(slideIndex);
callback.call();
}, _.options.speed);
}
}
};
Slick.prototype.fadeSlideOut = function (slideIndex) {
var _ = this;
if (_.cssTransitions === false) {
_.$slides.eq(slideIndex).animate({
opacity: 0,
zIndex: _.options.zIndex - 2
}, _.options.speed, _.options.easing);
} else {
_.applyTransition(slideIndex);
_.$slides.eq(slideIndex).css({
opacity: 0,
zIndex: _.options.zIndex - 2
});
}
};
Slick.prototype.filterSlides = Slick.prototype.slickFilter = function (filter) {
var _ = this;
if (filter !== null) {
_.$slidesCache = _.$slides;
_.unload();
_.$slideTrack.children(this.options.slide).detach();
_.$slidesCache.filter(filter).appendTo(_.$slideTrack);
_.reinit();
}
};
Slick.prototype.focusHandler = function () {
var _ = this;
// If any child element receives focus within the slider we need to pause the autoplay
_.$slider
.off('focus.slick blur.slick')
.on(
'focus.slick',
'*',
function (event) {
var $sf = $(this);
setTimeout(function () {
if (_.options.pauseOnFocus) {
if ($sf.is(':focus')) {
_.focussed = true;
_.autoPlay();
}
}
}, 0);
}
).on(
'blur.slick',
'*',
function (event) {
var $sf = $(this);
// When a blur occurs on any elements within the slider we become unfocused
if (_.options.pauseOnFocus) {
_.focussed = false;
_.autoPlay();
}
}
);
};
Slick.prototype.getCurrent = Slick.prototype.slickCurrentSlide = function () {
var _ = this;
return _.currentSlide;
};
Slick.prototype.getDotCount = function () {
var _ = this;
var breakPoint = 0;
var counter = 0;
var pagerQty = 0;
if (_.options.infinite === true) {
if (_.slideCount <= _.options.slidesToShow) {
++pagerQty;
} else {
while (breakPoint < _.slideCount) {
++pagerQty;
breakPoint = counter + _.options.slidesToScroll;
counter += _.options.slidesToScroll <= _.options.slidesToShow ? _.options.slidesToScroll : _.options.slidesToShow;
}
}
} else if (_.options.centerMode === true) {
pagerQty = _.slideCount;
} else if (!_.options.asNavFor) {
pagerQty = 1 + Math.ceil((_.slideCount - _.options.slidesToShow) / _.options.slidesToScroll);
} else {
while (breakPoint < _.slideCount) {
++pagerQty;
breakPoint = counter + _.options.slidesToScroll;
counter += _.options.slidesToScroll <= _.options.slidesToShow ? _.options.slidesToScroll : _.options.slidesToShow;
}
}
return pagerQty - 1;
};
Slick.prototype.getLeft = function (slideIndex) {
var _ = this,
targetLeft,
verticalHeight,
verticalOffset = 0,
targetSlide,
coef;
_.slideOffset = 0;
verticalHeight = _.$slides.first().outerHeight(true);
if (_.options.infinite === true) {
if (_.slideCount > _.options.slidesToShow) {
_.slideOffset = (_.slideWidth * _.options.slidesToShow) * -1;
coef = -1
if (_.options.vertical === true && _.options.centerMode === true) {
if (_.options.slidesToShow === 2) {
coef = -1.5;
} else if (_.options.slidesToShow === 1) {
coef = -2
}
}
verticalOffset = (verticalHeight * _.options.slidesToShow) * coef;
}
if (_.slideCount % _.options.slidesToScroll !== 0) {
if (slideIndex + _.options.slidesToScroll > _.slideCount && _.slideCount > _.options.slidesToShow) {
if (slideIndex > _.slideCount) {
_.slideOffset = ((_.options.slidesToShow - (slideIndex - _.slideCount)) * _.slideWidth) * -1;
verticalOffset = ((_.options.slidesToShow - (slideIndex - _.slideCount)) * verticalHeight) * -1;
} else {
_.slideOffset = ((_.slideCount % _.options.slidesToScroll) * _.slideWidth) * -1;
verticalOffset = ((_.slideCount % _.options.slidesToScroll) * verticalHeight) * -1;
}
}
}
} else {
if (slideIndex + _.options.slidesToShow > _.slideCount) {
_.slideOffset = ((slideIndex + _.options.slidesToShow) - _.slideCount) * _.slideWidth;
verticalOffset = ((slideIndex + _.options.slidesToShow) - _.slideCount) * verticalHeight;
}
}
if (_.slideCount <= _.options.slidesToShow) {
_.slideOffset = 0;
verticalOffset = 0;
}
if (_.options.centerMode === true && _.slideCount <= _.options.slidesToShow) {
_.slideOffset = ((_.slideWidth * Math.floor(_.options.slidesToShow)) / 2) - ((_.slideWidth * _.slideCount) / 2);
} else if (_.options.centerMode === true && _.options.infinite === true) {
_.slideOffset += _.slideWidth * Math.floor(_.options.slidesToShow / 2) - _.slideWidth;
} else if (_.options.centerMode === true) {
_.slideOffset = 0;
_.slideOffset += _.slideWidth * Math.floor(_.options.slidesToShow / 2);
}
if (_.options.vertical === false) {
targetLeft = ((slideIndex * _.slideWidth) * -1) + _.slideOffset;
} else {
targetLeft = ((slideIndex * verticalHeight) * -1) + verticalOffset;
}
if (_.options.variableWidth === true) {
if (_.slideCount <= _.options.slidesToShow || _.options.infinite === false) {
targetSlide = _.$slideTrack.children('.slick-slide').eq(slideIndex);
} else {
targetSlide = _.$slideTrack.children('.slick-slide').eq(slideIndex + _.options.slidesToShow);
}
if (_.options.rtl === true) {
if (targetSlide[0]) {
targetLeft = (_.$slideTrack.width() - targetSlide[0].offsetLeft - targetSlide.width()) * -1;
} else {
targetLeft = 0;
}
} else {
targetLeft = targetSlide[0] ? targetSlide[0].offsetLeft * -1 : 0;
}
if (_.options.centerMode === true) {
if (_.slideCount <= _.options.slidesToShow || _.options.infinite === false) {
targetSlide = _.$slideTrack.children('.slick-slide').eq(slideIndex);
} else {
targetSlide = _.$slideTrack.children('.slick-slide').eq(slideIndex + _.options.slidesToShow + 1);
}
if (_.options.rtl === true) {
if (targetSlide[0]) {
targetLeft = (_.$slideTrack.width() - targetSlide[0].offsetLeft - targetSlide.width()) * -1;
} else {
targetLeft = 0;
}
} else {
targetLeft = targetSlide[0] ? targetSlide[0].offsetLeft * -1 : 0;
}
targetLeft += (_.$list.width() - targetSlide.outerWidth()) / 2;
}
}
return targetLeft;
};
Slick.prototype.getOption = Slick.prototype.slickGetOption = function (option) {
var _ = this;
return _.options[option];
};
Slick.prototype.getNavigableIndexes = function () {
var _ = this,
breakPoint = 0,
counter = 0,
indexes = [],
max;
if (_.options.infinite === false) {
max = _.slideCount;
} else {
breakPoint = _.options.slidesToScroll * -1;
counter = _.options.slidesToScroll * -1;
max = _.slideCount * 2;
}
while (breakPoint < max) {
indexes.push(breakPoint);
breakPoint = counter + _.options.slidesToScroll;
counter += _.options.slidesToScroll <= _.options.slidesToShow ? _.options.slidesToScroll : _.options.slidesToShow;
}
return indexes;
};
Slick.prototype.getSlick = function () {
return this;
};
Slick.prototype.getSlideCount = function () {
var _ = this,
slidesTraversed, swipedSlide, swipeTarget, centerOffset;
centerOffset = _.options.centerMode === true ? Math.floor(_.$list.width() / 2) : 0;
swipeTarget = (_.swipeLeft * -1) + centerOffset;
if (_.options.swipeToSlide === true) {
_.$slideTrack.find('.slick-slide').each(function (index, slide) {
var slideOuterWidth, slideOffset, slideRightBoundary;
slideOuterWidth = $(slide).outerWidth();
slideOffset = slide.offsetLeft;
if (_.options.centerMode !== true) {
slideOffset += (slideOuterWidth / 2);
}
slideRightBoundary = slideOffset + (slideOuterWidth);
if (swipeTarget < slideRightBoundary) {
swipedSlide = slide;
return false;
}
});
slidesTraversed = Math.abs($(swipedSlide).attr('data-slick-index') - _.currentSlide) || 1;
return slidesTraversed;
} else {
return _.options.slidesToScroll;
}
};
Slick.prototype.goTo = Slick.prototype.slickGoTo = function (slide, dontAnimate) {
var _ = this;
_.changeSlide({
data: {
message: 'index',
index: parseInt(slide)
}
}, dontAnimate);
};
Slick.prototype.init = function (creation) {
var _ = this;
if (!$(_.$slider).hasClass('slick-initialized')) {
$(_.$slider).addClass('slick-initialized');
_.buildRows();
_.buildOut();
_.setProps();
_.startLoad();
_.loadSlider();
_.initializeEvents();
_.updateArrows();
_.updateDots();
_.checkResponsive(true);
_.focusHandler();
}
if (creation) {
_.$slider.trigger('init', [_]);
}
if (_.options.autoplay) {
_.paused = false;
_.autoPlay();
}
_.updateSlideVisibility();
if (_.options.accessibility != undefined) {
console.warn('accessibility setting is no longer supported.')
}
if (_.options.focusOnChange != undefined) {
console.warn('focusOnChange is no longer supported.');
}
if (_.options.focusOnSelect != undefined) {
console.warn('focusOnSelect is no longer supported.');
}
};
Slick.prototype.initArrowEvents = function () {
var _ = this;
if (_.options.arrows === true && _.slideCount > _.options.slidesToShow) {
_.$prevArrow
.off('click.slick')
.on('click.slick', {
message: 'previous'
}, _.changeSlide);
_.$nextArrow
.off('click.slick')
.on('click.slick', {
message: 'next'
}, _.changeSlide);
}
};
Slick.prototype.initDotEvents = function () {
var _ = this;
if (_.options.dots === true && _.slideCount > _.options.slidesToShow) {
$('li', _.$dots).on('click.slick', {
message: 'index'
}, _.changeSlide);
}
if (_.options.dots === true && _.options.pauseOnDotsHover === true && _.slideCount > _.options.slidesToShow) {
$('li', _.$dots)
.on('mouseenter.slick', $.proxy(_.interrupt, _, true))
.on('mouseleave.slick', $.proxy(_.interrupt, _, false));
}
};
Slick.prototype.initSlideEvents = function () {
var _ = this;
if (_.options.pauseOnHover) {
_.$list.on('mouseenter.slick', $.proxy(_.interrupt, _, true));
_.$list.on('mouseleave.slick', $.proxy(_.interrupt, _, false));
}
};
Slick.prototype.initializeEvents = function () {
var _ = this;
_.initArrowEvents();
_.initDotEvents();
_.initSlideEvents();
if (_.options.autoplay && _.options.useAutoplayToggleButton) {
_.$pauseButton.on('click.slick', _.autoPlayToggleHandler);
}
_.$list.on('touchstart.slick mousedown.slick', {
action: 'start'
}, _.swipeHandler);
_.$list.on('touchmove.slick mousemove.slick', {
action: 'move'
}, _.swipeHandler);
_.$list.on('touchend.slick mouseup.slick', {
action: 'end'
}, _.swipeHandler);
_.$list.on('touchcancel.slick mouseleave.slick', {
action: 'end'
}, _.swipeHandler);
_.$list.on('click.slick', _.clickHandler);
$(document).on(_.visibilityChange, $.proxy(_.visibility, _));
$(window).on('orientationchange.slick.slick-' + _.instanceUid, $.proxy(_.orientationChange, _));
$(window).on('resize.slick.slick-' + _.instanceUid, $.proxy(_.resize, _));
$('[draggable!=true]', _.$slideTrack).on('dragstart', _.preventDefault);
$(window).on('load.slick.slick-' + _.instanceUid, _.setPosition);
$(_.setPosition);
};
Slick.prototype.initUI = function () {
var _ = this;
if (_.options.arrows === true && _.slideCount > _.options.slidesToShow) {
_.$prevArrow.show();
_.$nextArrow.show();
}
if (_.options.dots === true && _.slideCount > _.options.slidesToShow) {
_.$dots.show();
}
};
Slick.prototype.lazyLoad = function () {
var _ = this,
loadRange, cloneRange, rangeStart, rangeEnd;
function loadImages(imagesScope) {
$('img[data-lazy]', imagesScope).each(function () {
var image = $(this),
imageSource = $(this).attr('data-lazy'),
imageSrcSet = $(this).attr('data-srcset'),
imageSizes = $(this).attr('data-sizes') || _.$slider.attr('data-sizes'),
imageToLoad = document.createElement('img');
imageToLoad.onload = function () {
image
.animate({opacity: 0}, 100, function () {
if (imageSrcSet) {
image
.attr('srcset', imageSrcSet);
if (imageSizes) {
image
.attr('sizes', imageSizes);
}
}
image
.attr('src', imageSource)
.animate({opacity: 1}, 200, function () {
image
.removeAttr('data-lazy data-srcset data-sizes')
.removeClass('slick-loading');
});
_.$slider.trigger('lazyLoaded', [_, image, imageSource]);
});
};
imageToLoad.onerror = function () {
image
.removeAttr('data-lazy')
.removeClass('slick-loading')
.addClass('slick-lazyload-error');
_.$slider.trigger('lazyLoadError', [_, image, imageSource]);
};
imageToLoad.src = imageSource;
});
}
if (_.options.centerMode === true) {
if (_.options.infinite === true) {
rangeStart = _.currentSlide + (_.options.slidesToShow / 2 + 1);
rangeEnd = rangeStart + _.options.slidesToShow + 2;
} else {
rangeStart = Math.max(0, _.currentSlide - (_.options.slidesToShow / 2 + 1));
rangeEnd = 2 + (_.options.slidesToShow / 2 + 1) + _.currentSlide;
}
} else {
rangeStart = _.options.infinite ? _.options.slidesToShow + _.currentSlide : _.currentSlide;
rangeEnd = Math.ceil(rangeStart + _.options.slidesToShow);
if (_.options.fade === true) {
if (rangeStart > 0) rangeStart--;
if (rangeEnd <= _.slideCount) rangeEnd++;
}
}
loadRange = _.$slider.find('.slick-slide').slice(rangeStart, rangeEnd);
if (_.options.lazyLoad === 'anticipated') {
var prevSlide = rangeStart - 1,
nextSlide = rangeEnd,
$slides = _.$slider.find('.slick-slide');
for (var i = 0; i < _.options.slidesToScroll; i++) {
if (prevSlide < 0) prevSlide = _.slideCount - 1;
loadRange = loadRange.add($slides.eq(prevSlide));
loadRange = loadRange.add($slides.eq(nextSlide));
prevSlide--;
nextSlide++;
}
}
loadImages(loadRange);
if (_.slideCount <= _.options.slidesToShow) {
cloneRange = _.$slider.find('.slick-slide');
loadImages(cloneRange);
} else if (_.currentSlide >= _.slideCount - _.options.slidesToShow) {
cloneRange = _.$slider.find('.slick-cloned').slice(0, _.options.slidesToShow);
loadImages(cloneRange);
} else if (_.currentSlide === 0) {
cloneRange = _.$slider.find('.slick-cloned').slice(_.options.slidesToShow * -1);
loadImages(cloneRange);
}
};
Slick.prototype.loadSlider = function () {
var _ = this;
_.setPosition();
_.$slideTrack.css({
opacity: 1
});
_.$slider.removeClass('slick-loading');
_.initUI();
if (_.options.lazyLoad === 'progressive') {
_.progressiveLazyLoad();
}
};
Slick.prototype.next = Slick.prototype.slickNext = function () {
var _ = this;
_.changeSlide({
data: {
message: 'next'
}
});
};
Slick.prototype.orientationChange = function () {
var _ = this;
_.checkResponsive();
_.setPosition();
};
Slick.prototype.pause = Slick.prototype.slickPause = function () {
var _ = this;
_.autoPlayClear();
_.paused = true;
};
Slick.prototype.play = Slick.prototype.slickPlay = function () {
var _ = this;
_.autoPlay();
_.options.autoplay = true;
_.paused = false;
_.focussed = false;
_.interrupted = false;
};
Slick.prototype.postSlide = function (index) {
var _ = this;
if (!_.unslicked) {
_.$slider.trigger('afterChange', [_, index]);
_.animating = false;
if (_.slideCount > _.options.slidesToShow) {
_.setPosition();
}
_.swipeLeft = null;
if (_.options.autoplay) {
_.autoPlay();
}
_.updateSlideVisibility();
}
};
Slick.prototype.prev = Slick.prototype.slickPrev = function () {
var _ = this;
_.changeSlide({
data: {
message: 'previous'
}
});
};
Slick.prototype.preventDefault = function (event) {
event.preventDefault();
};
Slick.prototype.progressiveLazyLoad = function (tryCount) {
tryCount = tryCount || 1;
var _ = this,
$imgsToLoad = $('img[data-lazy]', _.$slider),
image,
imageSource,
imageSrcSet,
imageSizes,
imageToLoad;
if ($imgsToLoad.length) {
image = $imgsToLoad.first();
imageSource = image.attr('data-lazy');
imageSrcSet = image.attr('data-srcset');
imageSizes = image.attr('data-sizes') || _.$slider.attr('data-sizes');
imageToLoad = document.createElement('img');
imageToLoad.onload = function () {
if (imageSrcSet) {
image
.attr('srcset', imageSrcSet);
if (imageSizes) {
image
.attr('sizes', imageSizes);
}
}
image
.attr('src', imageSource)
.removeAttr('data-lazy data-srcset data-sizes')
.removeClass('slick-loading');
if (_.options.adaptiveHeight === true) {
_.setPosition();
}
_.$slider.trigger('lazyLoaded', [_, image, imageSource]);
_.progressiveLazyLoad();
};
imageToLoad.onerror = function () {
if (tryCount < 3) {
/**
* try to load the image 3 times,
* leave a slight delay so we don't get
* servers blocking the request.
*/
setTimeout(function () {
_.progressiveLazyLoad(tryCount + 1);
}, 500);
} else {
image
.removeAttr('data-lazy')
.removeClass('slick-loading')
.addClass('slick-lazyload-error');
_.$slider.trigger('lazyLoadError', [_, image, imageSource]);
_.progressiveLazyLoad();
}
};
imageToLoad.src = imageSource;
} else {
_.$slider.trigger('allImagesLoaded', [_]);
}
};
Slick.prototype.refresh = function (initializing) {
var _ = this, currentSlide, lastVisibleIndex;
lastVisibleIndex = _.slideCount - _.options.slidesToShow;
// in non-infinite sliders, we don't want to go past the
// last visible index.
if (!_.options.infinite && (_.currentSlide > lastVisibleIndex)) {
_.currentSlide = lastVisibleIndex;
}
// if less slides than to show, go to start.
if (_.slideCount <= _.options.slidesToShow) {
_.currentSlide = 0;
}
currentSlide = _.currentSlide;
_.destroy(true);
$.extend(_, _.initials, {currentSlide: currentSlide});
_.init();
if (!initializing) {
_.changeSlide({
data: {
message: 'index',
index: currentSlide
}
}, false);
}
};
Slick.prototype.registerBreakpoints = function () {
var _ = this, breakpoint, currentBreakpoint, l,
responsiveSettings = _.options.responsive || null;
if ($.type(responsiveSettings) === 'array' && responsiveSettings.length) {
_.respondTo = _.options.respondTo || 'window';
for (breakpoint in responsiveSettings) {
l = _.breakpoints.length - 1;
if (responsiveSettings.hasOwnProperty(breakpoint)) {
currentBreakpoint = responsiveSettings[breakpoint].breakpoint;
// loop through the breakpoints and cut out any existing
// ones with the same breakpoint number, we don't want dupes.
while (l >= 0) {
if (_.breakpoints[l] && _.breakpoints[l] === currentBreakpoint) {
_.breakpoints.splice(l, 1);
}
l--;
}
_.breakpoints.push(currentBreakpoint);
_.breakpointSettings[currentBreakpoint] = responsiveSettings[breakpoint].settings;
}
}
_.breakpoints.sort(function (a, b) {
return (_.options.mobileFirst) ? a - b : b - a;
});
}
};
Slick.prototype.reinit = function () {
var _ = this;
_.$slides =
_.$slideTrack
.children(_.options.slide)
.addClass('slick-slide');
_.slideCount = _.$slides.length;
if (_.currentSlide >= _.slideCount && _.currentSlide !== 0) {
_.currentSlide = _.currentSlide - _.options.slidesToScroll;
}
if (_.slideCount <= _.options.slidesToShow) {
_.currentSlide = 0;
}
_.registerBreakpoints();
_.setProps();
_.setupInfinite();
_.buildArrows();
_.updateArrows();
_.initArrowEvents();
_.buildDots();
_.updateDots();
_.initDotEvents();
_.cleanUpSlideEvents();
_.initSlideEvents();
_.checkResponsive(false, true);
_.setSlideClasses(typeof _.currentSlide === 'number' ? _.currentSlide : 0);
_.setPosition();
_.focusHandler();
_.paused = !_.options.autoplay;
_.autoPlay();
_.$slider.trigger('reInit', [_]);
};
Slick.prototype.resize = function () {
var _ = this;
if ($(window).width() !== _.windowWidth) {
clearTimeout(_.windowDelay);
_.windowDelay = window.setTimeout(function () {
_.windowWidth = $(window).width();
_.checkResponsive();
if (!_.unslicked) {
_.setPosition();
}
}, 50);
}
};
Slick.prototype.removeSlide = Slick.prototype.slickRemove = function (index, removeBefore, removeAll) {
var _ = this;
if (typeof (index) === 'boolean') {
removeBefore = index;
index = removeBefore === true ? 0 : _.slideCount - 1;
} else {
index = removeBefore === true ? --index : index;
}
if (_.slideCount < 1 || index < 0 || index > _.slideCount - 1) {
return false;
}
_.unload();
if (removeAll === true) {
_.$slideTrack.children().remove();
} else {
_.$slideTrack.children(this.options.slide).eq(index).remove();
}
_.$slides = _.$slideTrack.children(this.options.slide);
_.$slideTrack.children(this.options.slide).detach();
_.$slideTrack.append(_.$slides);
_.$slidesCache = _.$slides;
_.reinit();
};
Slick.prototype.setCSS = function (position) {
var _ = this,
positionProps = {},
x, y;
if (_.options.rtl === true) {
position = -position;
}
x = _.positionProp == 'left' ? Math.ceil(position) + 'px' : '0px';
y = _.positionProp == 'top' ? Math.ceil(position) + 'px' : '0px';
positionProps[_.positionProp] = position;
if (_.transformsEnabled === false) {
_.$slideTrack.css(positionProps);
} else {
positionProps = {};
if (_.cssTransitions === false) {
positionProps[_.animType] = 'translate(' + x + ', ' + y + ')';
_.$slideTrack.css(positionProps);
} else {
positionProps[_.animType] = 'translate3d(' + x + ', ' + y + ', 0px)';
_.$slideTrack.css(positionProps);
}
}
};
Slick.prototype.setDimensions = function () {
var _ = this;
if (_.options.vertical === false) {
if (_.options.centerMode === true) {
_.$list.css({
padding: ('0px ' + _.options.centerPadding)
});
}
} else {
_.$list.height(_.$slides.first().outerHeight(true) * _.options.slidesToShow);
if (_.options.centerMode === true) {
_.$list.css({
padding: (_.options.centerPadding + ' 0px')
});
}
}
_.listWidth = _.$list.width();
_.listHeight = _.$list.height();
if (_.options.vertical === false && _.options.variableWidth === false) {
_.slideWidth = Math.ceil(_.listWidth / _.options.slidesToShow);
_.$slideTrack.width(Math.ceil((_.slideWidth * _.$slideTrack.children('.slick-slide').length)));
} else if (_.options.variableWidth === true) {
_.$slideTrack.width(5000 * _.slideCount);
} else {
_.slideWidth = Math.ceil(_.listWidth);
_.$slideTrack.height(Math.ceil((_.$slides.first().outerHeight(true) * _.$slideTrack.children('.slick-slide').length)));
}
var offset = _.$slides.first().outerWidth(true) - _.$slides.first().width();
if (_.options.variableWidth === false) _.$slideTrack.children('.slick-slide').width(_.slideWidth - offset);
};
Slick.prototype.setFade = function () {
var _ = this,
targetLeft;
_.$slides.each(function (index, element) {
targetLeft = (_.slideWidth * index) * -1;
if (_.options.rtl === true) {
$(element).css({
position: 'relative',
right: targetLeft,
top: 0,
zIndex: _.options.zIndex - 2,
opacity: 0
});
} else {
$(element).css({
position: 'relative',
left: targetLeft,
top: 0,
zIndex: _.options.zIndex - 2,
opacity: 0
});
}
});
_.$slides.eq(_.currentSlide).css({
zIndex: _.options.zIndex - 1,
opacity: 1
});
};
Slick.prototype.setHeight = function () {
var _ = this;
if (_.options.slidesToShow === 1 && _.options.adaptiveHeight === true && _.options.vertical === false) {
var targetHeight = _.$slides.eq(_.currentSlide).outerHeight(true);
_.$list.css('height', targetHeight);
}
};
Slick.prototype.setOption =
Slick.prototype.slickSetOption = function () {
/**
* accepts arguments in format of:
*
* - for changing a single option's value:
* .slick("setOption", option, value, refresh )
*
* - for changing a set of responsive options:
* .slick("setOption", 'responsive', [{}, ...], refresh )
*
* - for updating multiple values at once (not responsive)
* .slick("setOption", { 'option': value, ... }, refresh )
*/
var _ = this, l, item, option, value, refresh = false, type;
if ($.type(arguments[0]) === 'object') {
option = arguments[0];
refresh = arguments[1];
type = 'multiple';
} else if ($.type(arguments[0]) === 'string') {
option = arguments[0];
value = arguments[1];
refresh = arguments[2];
if (arguments[0] === 'responsive' && $.type(arguments[1]) === 'array') {
type = 'responsive';
} else if (typeof arguments[1] !== 'undefined') {
type = 'single';
}
}
if (type === 'single') {
_.options[option] = value;
} else if (type === 'multiple') {
$.each(option, function (opt, val) {
_.options[opt] = val;
});
} else if (type === 'responsive') {
for (item in value) {
if ($.type(_.options.responsive) !== 'array') {
_.options.responsive = [value[item]];
} else {
l = _.options.responsive.length - 1;
// loop through the responsive object and splice out duplicates.
while (l >= 0) {
if (_.options.responsive[l].breakpoint === value[item].breakpoint) {
_.options.responsive.splice(l, 1);
}
l--;
}
_.options.responsive.push(value[item]);
}
}
}
if (refresh) {
_.unload();
_.reinit();
}
};
Slick.prototype.setPosition = function () {
var _ = this;
_.setDimensions();
_.setHeight();
if (_.options.fade === false) {
_.setCSS(_.getLeft(_.currentSlide));
} else {
_.setFade();
}
_.$slider.trigger('setPosition', [_]);
};
Slick.prototype.setProps = function () {
var _ = this,
bodyStyle = document.body.style;
_.positionProp = _.options.vertical === true ? 'top' : 'left';
if (_.positionProp === 'top') {
_.$slider.addClass('slick-vertical');
} else {
_.$slider.removeClass('slick-vertical');
}
if (bodyStyle.WebkitTransition !== undefined ||
bodyStyle.MozTransition !== undefined ||
bodyStyle.msTransition !== undefined) {
if (_.options.useCSS === true) {
_.cssTransitions = true;
}
}
if (_.options.fade) {
if (typeof _.options.zIndex === 'number') {
if (_.options.zIndex < 3) {
_.options.zIndex = 3;
}
} else {
_.options.zIndex = _.defaults.zIndex;
}
}
if (bodyStyle.OTransform !== undefined) {
_.animType = 'OTransform';
_.transformType = '-o-transform';
_.transitionType = 'OTransition';
if (bodyStyle.perspectiveProperty === undefined && bodyStyle.webkitPerspective === undefined) _.animType = false;
}
if (bodyStyle.MozTransform !== undefined) {
_.animType = 'MozTransform';
_.transformType = '-moz-transform';
_.transitionType = 'MozTransition';
if (bodyStyle.perspectiveProperty === undefined && bodyStyle.MozPerspective === undefined) _.animType = false;
}
if (bodyStyle.webkitTransform !== undefined) {
_.animType = 'webkitTransform';
_.transformType = '-webkit-transform';
_.transitionType = 'webkitTransition';
if (bodyStyle.perspectiveProperty === undefined && bodyStyle.webkitPerspective === undefined) _.animType = false;
}
if (bodyStyle.msTransform !== undefined) {
_.animType = 'msTransform';
_.transformType = '-ms-transform';
_.transitionType = 'msTransition';
if (bodyStyle.msTransform === undefined) _.animType = false;
}
if (bodyStyle.transform !== undefined && _.animType !== false) {
_.animType = 'transform';
_.transformType = 'transform';
_.transitionType = 'transition';
}
_.transformsEnabled = _.options.useTransform && (_.animType !== null && _.animType !== false);
};
Slick.prototype.setSlideClasses = function (index) {
var _ = this,
centerOffset, allSlides, indexOffset, remainder;
allSlides = _.$slider
.find('.slick-slide')
.removeClass('slick-active slick-center slick-current')
.attr('aria-hidden', 'true')
.attr('aria-label', function () {
return $(this).attr('aria-label').replace(' (centered)', '');
});
_.$slides
.eq(index)
.addClass('slick-current');
if (_.options.centerMode === true) {
var evenCoef = _.options.slidesToShow % 2 === 0 ? 1 : 0;
centerOffset = Math.floor(_.options.slidesToShow / 2);
if (_.options.infinite === true) {
if (index >= centerOffset && index <= (_.slideCount - 1) - centerOffset) {
_.$slides
.slice(index - centerOffset + evenCoef, index + centerOffset + 1)
.addClass('slick-active')
.removeAttr('aria-hidden');
} else {
indexOffset = _.options.slidesToShow + index;
allSlides
.slice(indexOffset - centerOffset + 1 + evenCoef, indexOffset + centerOffset + 2)
.addClass('slick-active')
.removeAttr('aria-hidden');
}
if (index === 0) {
allSlides
.eq(_.options.slidesToShow + _.slideCount + 1)
.addClass('slick-center')
.attr('aria-label', function () {
return $(this).attr('aria-label') + ' (centered)';
});
} else if (index === _.slideCount - 1) {
allSlides
.eq(_.options.slidesToShow)
.addClass('slick-center')
.attr('aria-label', function () {
return $(this).attr('aria-label') + ' (centered)';
});
}
}
_.$slides
.eq(index)
.addClass('slick-center')
.attr('aria-label', function () {
return $(this).attr('aria-label') + ' (centered)';
});
} else {
if (index >= 0 && index <= (_.slideCount - _.options.slidesToShow)) {
_.$slides
.slice(index, index + _.options.slidesToShow)
.addClass('slick-active')
.removeAttr('aria-hidden');
} else if (allSlides.length <= _.options.slidesToShow) {
allSlides
.addClass('slick-active')
.removeAttr('aria-hidden');
} else {
remainder = _.slideCount % _.options.slidesToShow;
indexOffset = _.options.infinite === true ? _.options.slidesToShow + index : index;
if (_.options.slidesToShow == _.options.slidesToScroll && (_.slideCount - index) < _.options.slidesToShow) {
allSlides
.slice(indexOffset - (_.options.slidesToShow - remainder), indexOffset + remainder)
.addClass('slick-active')
.removeAttr('aria-hidden');
} else {
allSlides
.slice(indexOffset, indexOffset + _.options.slidesToShow)
.addClass('slick-active')
.removeAttr('aria-hidden');
}
}
}
if (_.options.lazyLoad === 'ondemand' || _.options.lazyLoad === 'anticipated') {
_.lazyLoad();
}
};
Slick.prototype.setupInfinite = function () {
var _ = this,
i, slideIndex, infiniteCount;
if (_.options.fade === true) {
_.options.centerMode = false;
}
if (_.options.infinite === true && _.options.fade === false) {
slideIndex = null;
if (_.slideCount > _.options.slidesToShow) {
if (_.options.centerMode === true) {
infiniteCount = _.options.slidesToShow + 1;
} else {
infiniteCount = _.options.slidesToShow;
}
for (i = _.slideCount; i > (_.slideCount -
infiniteCount); i -= 1) {
slideIndex = i - 1;
$(_.$slides[slideIndex]).clone(true).attr('id', '')
.attr('data-slick-index', slideIndex - _.slideCount)
.prependTo(_.$slideTrack).addClass('slick-cloned');
}
for (i = 0; i < infiniteCount + _.slideCount; i += 1) {
slideIndex = i;
$(_.$slides[slideIndex]).clone(true).attr('id', '')
.attr('data-slick-index', slideIndex + _.slideCount)
.appendTo(_.$slideTrack).addClass('slick-cloned');
}
_.$slideTrack.find('.slick-cloned').find('[id]').each(function () {
$(this).attr('id', '');
});
}
}
};
Slick.prototype.interrupt = function (toggle) {
var _ = this;
if (!toggle) {
_.autoPlay();
}
_.interrupted = toggle;
};
Slick.prototype.selectHandler = function (event) {
var _ = this;
var targetElement =
$(event.target).is('.slick-slide') ?
$(event.target) :
$(event.target).parents('.slick-slide');
var index = parseInt(targetElement.attr('data-slick-index'));
if (!index) index = 0;
if (_.slideCount <= _.options.slidesToShow) {
_.slideHandler(index, false, true);
return;
}
_.slideHandler(index);
};
Slick.prototype.slideHandler = function (index, sync, dontAnimate) {
var targetSlide, animSlide, oldSlide, slideLeft, targetLeft = null,
_ = this, navTarget;
sync = sync || false;
if (_.animating === true && _.options.waitForAnimate === true) {
return;
}
if (_.options.fade === true && _.currentSlide === index) {
return;
}
if (sync === false) {
_.asNavFor(index);
}
targetSlide = index;
targetLeft = _.getLeft(targetSlide);
slideLeft = _.getLeft(_.currentSlide);
_.currentLeft = _.swipeLeft === null ? slideLeft : _.swipeLeft;
if (_.options.infinite === false && _.options.centerMode === false && (index < 0 || index > _.getDotCount() * _.options.slidesToScroll)) {
if (_.options.fade === false) {
targetSlide = _.currentSlide;
if (dontAnimate !== true && _.slideCount > _.options.slidesToShow) {
_.animateSlide(slideLeft, function () {
_.postSlide(targetSlide);
});
} else {
_.postSlide(targetSlide);
}
}
return;
} else if (_.options.infinite === false && _.options.centerMode === true && (index < 0 || index > (_.slideCount - _.options.slidesToScroll))) {
if (_.options.fade === false) {
targetSlide = _.currentSlide;
if (dontAnimate !== true && _.slideCount > _.options.slidesToShow) {
_.animateSlide(slideLeft, function () {
_.postSlide(targetSlide);
});
} else {
_.postSlide(targetSlide);
}
}
return;
}
if (_.options.autoplay) {
clearInterval(_.autoPlayTimer);
}
if (targetSlide < 0) {
if (_.slideCount % _.options.slidesToScroll !== 0) {
animSlide = _.slideCount - (_.slideCount % _.options.slidesToScroll);
} else {
animSlide = _.slideCount + targetSlide;
}
} else if (targetSlide >= _.slideCount) {
if (_.slideCount % _.options.slidesToScroll !== 0) {
animSlide = 0;
} else {
animSlide = targetSlide - _.slideCount;
}
} else {
animSlide = targetSlide;
}
_.animating = true;
_.$slider.trigger('beforeChange', [_, _.currentSlide, animSlide]);
oldSlide = _.currentSlide;
_.currentSlide = animSlide;
_.setSlideClasses(_.currentSlide);
if (_.options.asNavFor) {
navTarget = _.getNavTarget();
navTarget = navTarget.slick('getSlick');
if (navTarget.slideCount <= navTarget.options.slidesToShow) {
navTarget.setSlideClasses(_.currentSlide);
}
}
_.updateDots();
_.updateArrows();
if (_.options.fade === true) {
if (dontAnimate !== true) {
_.fadeSlideOut(oldSlide);
_.fadeSlide(animSlide, function () {
_.postSlide(animSlide);
});
} else {
_.postSlide(animSlide);
}
_.animateHeight();
return;
}
if (dontAnimate !== true && _.slideCount > _.options.slidesToShow) {
_.animateSlide(targetLeft, function () {
_.postSlide(animSlide);
});
} else {
_.postSlide(animSlide);
}
};
Slick.prototype.startLoad = function () {
var _ = this;
if (_.options.arrows === true && _.slideCount > _.options.slidesToShow) {
_.$prevArrow.hide();
_.$nextArrow.hide();
}
if (_.options.dots === true && _.slideCount > _.options.slidesToShow) {
_.$dots.hide();
}
_.$slider.addClass('slick-loading');
};
Slick.prototype.swipeDirection = function () {
var xDist, yDist, r, swipeAngle, _ = this;
xDist = _.touchObject.startX - _.touchObject.curX;
yDist = _.touchObject.startY - _.touchObject.curY;
r = Math.atan2(yDist, xDist);
swipeAngle = Math.round(r * 180 / Math.PI);
if (swipeAngle < 0) {
swipeAngle = 360 - Math.abs(swipeAngle);
}
if ((swipeAngle <= 45) && (swipeAngle >= 0)) {
return (_.options.rtl === false ? 'left' : 'right');
}
if ((swipeAngle <= 360) && (swipeAngle >= 315)) {
return (_.options.rtl === false ? 'left' : 'right');
}
if ((swipeAngle >= 135) && (swipeAngle <= 225)) {
return (_.options.rtl === false ? 'right' : 'left');
}
if (_.options.verticalSwiping === true) {
if ((swipeAngle >= 35) && (swipeAngle <= 135)) {
return 'down';
} else {
return 'up';
}
}
return 'vertical';
};
Slick.prototype.swipeEnd = function (event) {
var _ = this,
slideCount,
direction;
_.dragging = false;
_.swiping = false;
if (_.scrolling) {
_.scrolling = false;
return false;
}
_.interrupted = false;
_.shouldClick = (_.touchObject.swipeLength > 10) ? false : true;
if (_.touchObject.curX === undefined) {
return false;
}
if (_.touchObject.edgeHit === true) {
_.$slider.trigger('edge', [_, _.swipeDirection()]);
}
if (_.touchObject.swipeLength >= _.touchObject.minSwipe) {
direction = _.swipeDirection();
switch (direction) {
case 'left':
case 'down':
slideCount =
_.options.swipeToSlide ?
_.checkNavigable(_.currentSlide + _.getSlideCount()) :
_.currentSlide + _.getSlideCount();
_.currentDirection = 0;
break;
case 'right':
case 'up':
slideCount =
_.options.swipeToSlide ?
_.checkNavigable(_.currentSlide - _.getSlideCount()) :
_.currentSlide - _.getSlideCount();
_.currentDirection = 1;
break;
default:
}
if (direction != 'vertical') {
_.slideHandler(slideCount);
_.touchObject = {};
_.$slider.trigger('swipe', [_, direction]);
}
} else {
if (_.touchObject.startX !== _.touchObject.curX) {
_.slideHandler(_.currentSlide);
_.touchObject = {};
}
}
};
Slick.prototype.swipeHandler = function (event) {
var _ = this;
if ((_.options.swipe === false) || ('ontouchend' in document && _.options.swipe === false)) {
return;
} else if (_.options.draggable === false && event.type.indexOf('mouse') !== -1) {
return;
}
_.touchObject.fingerCount = event.originalEvent && event.originalEvent.touches !== undefined ?
event.originalEvent.touches.length : 1;
_.touchObject.minSwipe = _.listWidth / _.options
.touchThreshold;
if (_.options.verticalSwiping === true) {
_.touchObject.minSwipe = _.listHeight / _.options
.touchThreshold;
}
switch (event.data.action) {
case 'start':
_.swipeStart(event);
break;
case 'move':
_.swipeMove(event);
break;
case 'end':
_.swipeEnd(event);
break;
}
};
Slick.prototype.swipeMove = function (event) {
var _ = this,
edgeWasHit = false,
curLeft, swipeDirection, swipeLength, positionOffset, touches, verticalSwipeLength;
touches = event.originalEvent !== undefined ? event.originalEvent.touches : null;
if (!_.dragging || _.scrolling || touches && touches.length !== 1) {
return false;
}
curLeft = _.getLeft(_.currentSlide);
_.touchObject.curX = touches !== undefined ? touches[0].pageX : event.clientX;
_.touchObject.curY = touches !== undefined ? touches[0].pageY : event.clientY;
_.touchObject.swipeLength = Math.round(Math.sqrt(
Math.pow(_.touchObject.curX - _.touchObject.startX, 2)));
verticalSwipeLength = Math.round(Math.sqrt(
Math.pow(_.touchObject.curY - _.touchObject.startY, 2)));
if (!_.options.verticalSwiping && !_.swiping && verticalSwipeLength > 4) {
_.scrolling = true;
return false;
}
if (_.options.verticalSwiping === true) {
_.touchObject.swipeLength = verticalSwipeLength;
}
swipeDirection = _.swipeDirection();
if (event.originalEvent !== undefined && _.touchObject.swipeLength > 4) {
_.swiping = true;
// https://stackoverflow.com/questions/73239325/unable-to-preventdefault-inside-passive-event-listener-invocation
// event.preventDefault();
}
positionOffset = (_.options.rtl === false ? 1 : -1) * (_.touchObject.curX > _.touchObject.startX ? 1 : -1);
if (_.options.verticalSwiping === true) {
positionOffset = _.touchObject.curY > _.touchObject.startY ? 1 : -1;
}
swipeLength = _.touchObject.swipeLength;
_.touchObject.edgeHit = false;
if (_.options.infinite === false) {
if ((_.currentSlide === 0 && swipeDirection === 'right') || (_.currentSlide >= _.getDotCount() && swipeDirection === 'left')) {
swipeLength = _.touchObject.swipeLength * _.options.edgeFriction;
_.touchObject.edgeHit = true;
}
}
if (_.options.vertical === false) {
_.swipeLeft = curLeft + swipeLength * positionOffset;
} else {
_.swipeLeft = curLeft + (swipeLength * (_.$list.height() / _.listWidth)) * positionOffset;
}
if (_.options.verticalSwiping === true) {
_.swipeLeft = curLeft + swipeLength * positionOffset;
}
if (_.options.fade === true || _.options.touchMove === false) {
return false;
}
if (_.animating === true) {
_.swipeLeft = null;
return false;
}
_.setCSS(_.swipeLeft);
};
Slick.prototype.swipeStart = function (event) {
var _ = this,
touches;
_.interrupted = true;
if (_.touchObject.fingerCount !== 1 || _.slideCount <= _.options.slidesToShow) {
_.touchObject = {};
return false;
}
if (event.originalEvent !== undefined && event.originalEvent.touches !== undefined) {
touches = event.originalEvent.touches[0];
}
_.touchObject.startX = _.touchObject.curX = touches !== undefined ? touches.pageX : event.clientX;
_.touchObject.startY = _.touchObject.curY = touches !== undefined ? touches.pageY : event.clientY;
_.dragging = true;
};
Slick.prototype.unfilterSlides = Slick.prototype.slickUnfilter = function () {
var _ = this;
if (_.$slidesCache !== null) {
_.unload();
_.$slideTrack.children(this.options.slide).detach();
_.$slidesCache.appendTo(_.$slideTrack);
_.reinit();
}
};
Slick.prototype.unload = function () {
var _ = this;
$('.slick-cloned', _.$slider).remove();
if (_.$dots) {
_.$dots.remove();
}
if (_.$prevArrow && _.htmlExpr.test(_.options.prevArrow)) {
_.$prevArrow.remove();
}
if (_.$nextArrow && _.htmlExpr.test(_.options.nextArrow)) {
_.$nextArrow.remove();
}
_.$slides
.removeClass('slick-slide slick-active slick-visible slick-current')
.attr('aria-hidden', 'true')
.css('width', '');
};
Slick.prototype.unslick = function (fromBreakpoint) {
var _ = this;
_.$slider.trigger('unslick', [_, fromBreakpoint]);
_.destroy();
};
Slick.prototype.updateArrows = function () {
var _ = this,
centerOffset;
centerOffset = Math.floor(_.options.slidesToShow / 2);
if (_.options.arrows === true &&
_.slideCount > _.options.slidesToShow &&
!_.options.infinite) {
_.$prevArrow.removeClass('slick-disabled').prop('disabled', false);
_.$nextArrow.removeClass('slick-disabled').prop('disabled', false);
if (_.currentSlide === 0) {
_.$prevArrow.addClass('slick-disabled').prop('disabled', true);
_.$nextArrow.removeClass('slick-disabled').prop('disabled', false);
} else if (_.currentSlide >= _.slideCount - _.options.slidesToShow && _.options.centerMode === false) {
_.$nextArrow.addClass('slick-disabled').prop('disabled', true);
_.$prevArrow.removeClass('slick-disabled').prop('disabled', false);
} else if (_.currentSlide >= _.slideCount - 1 && _.options.centerMode === true) {
_.$nextArrow.addClass('slick-disabled').prop('disabled', true);
_.$prevArrow.removeClass('slick-disabled').prop('disabled', false);
}
}
};
Slick.prototype.updateDots = function () {
var _ = this;
if (_.$dots !== null) {
_.$dots
.find('li')
.removeClass('slick-active')
.find('button')
.removeAttr('aria-current')
.end()
.end();
_.$dots
.find('li')
.eq(Math.floor(_.currentSlide / _.options.slidesToScroll))
.addClass('slick-active')
.find('button')
.attr('aria-current', true)
.end()
.end();
}
};
Slick.prototype.updateSlideVisibility = function () {
var _ = this;
_.$slideTrack
.find('.slick-slide')
.attr('aria-hidden', 'true')
.find('a, input, button, select')
.attr('tabindex', '-1');
_.$slideTrack
.find('.slick-active')
.removeAttr('aria-hidden')
.find('a, input, button, select')
.removeAttr('tabindex');
}
Slick.prototype.visibility = function () {
var _ = this;
if (_.options.autoplay) {
if (document[_.hidden]) {
_.interrupted = true;
} else {
_.interrupted = false;
}
}
};
$.fn.slick = function () {
var _ = this,
opt = arguments[0],
args = Array.prototype.slice.call(arguments, 1),
l = _.length,
i,
ret;
for (i = 0; i < l; i++) {
if (typeof opt == 'object' || typeof opt == 'undefined')
_[i].slick = new Slick(_[i], opt);
else
ret = _[i].slick[opt].apply(_[i].slick, args);
if (typeof ret != 'undefined') return ret;
}
return _;
};
}));
// Slick Inits
jQuery(function ($) {
// Required for WCAG 2.1 issues
function changeElementType() {
$.fn.changeElementType = function (newType) {
var attrs = {};
$.each(this[0].attributes, function (idx, attr) {
attrs[attr.nodeName] = attr.nodeValue;
});
this.replaceWith(function () {
return $("<" + newType + "/>", attrs).append($(this).contents());
});
}
}
changeElementType();
$(".regular").slick({
dots: true,
infinite: true,
speed: 700,
autoplay: false,
autoplaySpeed: 2000,
arrows: true,
adaptiveHeight: false,
slidesToShow: 1,
slidesToScroll: 1
});
$('.catlist').slick({
arrows: true,
dots: false,
infinite: false,
slidesPerRow: 5,
rows: 2,
responsive: [
{
breakpoint: 580,
settings: {
slidesPerRow: 2,
rows: 3,
infinite: true,
arrows: false,
dots: true
}
}
]
});
if ($("div").hasClass("catlist")) {
$(".catlist .slick-slide > div").changeElementType("ul");
}
if (window.matchMedia("(max-width: 580px)").matches) {
$('.responsive').slick({
arrows: false,
dots: false,
infinite: false,
slidesToShow: 1.25,
slidesToScroll: 1
});
}
$('.fade').slick({
dots: true,
infinite: true,
speed: 500,
fade: true,
cssEase: 'linear'
});
// slider synching
$('.slider-for').slick({
slidesToShow: 1,
slidesToScroll: 1,
arrows: true,
dots: true,
fade: true,
// asNavFor: '.slider-nav',
instructionsText: 'Changing this current slide of this carousel will change the current slide of the thumbnail carousel that follows.',
regionLabel: 'main image carousel'
});
$('.slider-nav').slick({
slidesToShow: 7,
slidesToScroll: 1,
asNavFor: '.slider-for',
arrows: true,
dots: false,
centerMode: true,
// focusOnSelect: true, // no longer supported
variableWidth: true,
instructionsText: 'Changing the current slide of this carousel will change the current slide of the preceding main image carousel.',
regionLabel: 'thumbnail carousel'
});
$('.single-item').slick({
centerMode: true,
centerPadding: '60px',
});
$(".variable").slick({
dots: true,
infinite: true,
variableWidth: true
});
$(".lazy").slick({
lazyLoad: 'ondemand', // ondemand progressive anticipated
slidesToShow: 3,
slidesToScroll: 1,
infinite: true
});
});
// to consider: https://www.w3.org/WAI/ARIA/apg/patterns/carousel/
/**
* stacktable.js
* Author & copyright (c) 2012: John Polacek
* Dual MIT & GPL license
*
* Page: http://johnpolacek.github.com/stacktable.js
* Repo: https://github.com/johnpolacek/stacktable.js/
*
* jQuery plugin for stacking tables on small screens
*
*/
;(function ($) {
$.fn.stacktable = function (options) {
var $tables = this,
defaults = {id: 'stacktable small-only', hideOriginal: true},
settings = $.extend({}, defaults, options);
return $tables.each(function () {
var $stacktable = $('<table class="' + settings.id + '"><tbody></tbody></table>');
if (typeof settings.myClass !== undefined) $stacktable.addClass(settings.myClass);
var markup = '';
$table = $(this);
$table.addClass('stacktable large-only');
$topRow = $table.find('tr').eq(0);
$table.find('tr').each(function (index, value) {
markup += '<tr>';
// for the first row, top left table cell is the head of the table
if (index === 0) {
markup += '<tr><th class="st-head-row st-head-row-main" colspan="2">' + $(this).find('th,td').eq(0).html() + '</th></tr>';
}
// for the other rows, put the left table cell as the head for that row
// then iterate through the key/values
else {
$(this).find('td,th').each(function (index, value) {
if (index === 0) {
markup += '<tr><th class="st-head-row" colspan="2">' + $(this).html() + '</th></tr>';
} else {
if ($(this).html() !== '') {
markup += '<tr>';
if ($topRow.find('td,th').eq(index).html()) {
markup += '<td class="st-key">' + $topRow.find('td,th').eq(index).html() + '</td>';
} else {
markup += '<td class="st-key"></td>';
}
markup += '<td class="st-val">' + $(this).html() + '</td>';
markup += '</tr>';
}
}
});
}
});
$stacktable.append($(markup));
$table.before($stacktable);
if (!settings.hideOriginal) $table.show();
});
};
$.fn.stackcolumns = function (options) {
var $tables = this,
defaults = {id: 'stacktable small-only', hideOriginal: true},
settings = $.extend({}, defaults, options);
return $tables.each(function () {
$table = $(this);
var num_cols = $table.find('tr').eq(0).find('td,th').length; //first table <tr> must not contain colspans, or add sum(colspan-1) here.
if (num_cols < 3) //stackcolumns has no effect on tables with less than 3 columns
return;
var $stackcolumns = $('<table class="' + settings.id + '"></table>');
if (typeof settings.myClass !== undefined) $stackcolumns.addClass(settings.myClass);
$table.addClass('stacktable large-only');
var tb = $('<tbody></tbody>');
var col_i = 1; //col index starts at 0 -> start copy at second column.
while (col_i < num_cols) {
$table.find('tr').each(function (index, value) {
var tem = $('<tr></tr>'); // todo opt. copy styles of $this; todo check if parent is thead or tfoot to handle accordingly
if (index == 0) tem.addClass("st-head-row st-head-row-main");
first = $(this).find('td,th').eq(0).clone().addClass("st-key");
var target = col_i;
// if colspan apply, recompute target for second cell.
if ($(this).find("*[colspan]").length) {
var i = 0;
$(this).find('td,th').each(function (index, value) {
var cs = $(this).attr("colspan");
if (cs) {
cs = parseInt(cs, 10);
target -= cs - 1;
if ((i + cs) > (col_i)) //out of current bounds
target += i + cs - col_i - 1;
i += cs;
} else
i++;
if (i > col_i)
return false; //target is set; break.
});
}
second = $(this).find('td,th').eq(target).clone().addClass("st-val").removeAttr("colspan");
tem.append(first, second);
tb.append(tem);
});
++col_i;
}
$stackcolumns.append($(tb));
$table.before($stackcolumns);
if (!(settings.hideOriginal)) {
$table.show();
}
});
};
}(jQuery));
window.addEventListener("DOMContentLoaded", () => {
if (document.querySelector('[role="tablist"]')) {
// Only handle one particular tablist; if you have multiple tab
// lists (might even be nested), you have to apply this code for each one
const tabList = document.querySelector('[role="tablist"]');
const tabs = tabList.querySelectorAll(':scope > [role="tab"]');
// Add a click event handler to each tab
tabs.forEach((tab) => {
tab.addEventListener("click", changeTabs);
});
// Enable arrow navigation between tabs in the tab list
let tabFocus = 0;
tabList.addEventListener("keydown", (e) => {
// Move right
if (e.key === "ArrowRight" || e.key === "ArrowLeft") {
tabs[tabFocus].setAttribute("tabindex", -1);
if (e.key === "ArrowRight") {
tabFocus++;
// If we're at the end, go to the start
if (tabFocus >= tabs.length) {
tabFocus = 0;
}
// Move left
} else if (e.key === "ArrowLeft") {
tabFocus--;
// If we're at the start, move to the end
if (tabFocus < 0) {
tabFocus = tabs.length - 1;
}
}
tabs[tabFocus].setAttribute("tabindex", 0);
tabs[tabFocus].focus();
}
});
}
});
function changeTabs(e) {
const targetTab = e.target;
const tabList = targetTab.parentNode;
const tabGroup = tabList.parentNode;
// Remove all current selected tabs
tabList
.querySelectorAll(':scope > [aria-selected="true"]')
.forEach((t) => t.setAttribute("aria-selected", false));
// Set this tab as selected
targetTab.setAttribute("aria-selected", true);
// Hide all tab panels
tabGroup
.querySelectorAll(':scope > [role="tabpanel"]')
.forEach((p) => p.setAttribute("hidden", true));
// Show the selected panel
tabGroup
.querySelector(`#${targetTab.getAttribute("aria-controls")}`)
.removeAttribute("hidden");
}
// Put all your code in your document ready area
jQuery(document).ready(function ($) {
// let show = 0;
// Scroll adds class
function scrollClass() {
const header = $(".header-outer");
$(window).scroll(function () {
if ($(this).scrollTop() > 100) {
header.addClass('outer-small');
} else {
//back to default styles
header.removeClass("outer-small");
}
});
}
scrollClass();
// Overlays
function overlay() {
$('.button-group.default button, .searchLink').click(function (event) {
event.preventDefault();
const el = $(this);
const data = $(this).data('target');
target = el.attr('href');
// Open target
// $('html').toggleClass('show-' + data);
$('body').toggleClass('fixed');
// Focus trap
$('body *').not('body .overlay, body .overlay *').attr('tabindex', '-1');
// Condition navigation
if (data === 'navigation') {
$('html').removeClass('show-search, .show-login');
$('.overlay.search, .overlay.login').removeClass('show');
$('.overlay.navigation').addClass('show');
}
// Condition login
if (data === 'login') {
$('html').removeClass('show-search, .show-navigation');
$('.overlay.search, .overlay.navigation').removeClass('show');
$('.button.navigation, .button.search').removeClass('active');
$('.overlay.login').addClass('show');
}
// Condition search
if (data === 'search') {
$('html').removeClass('show-navigation, .show-login');
$('.overlay.navigation, .overlay.login').removeClass('show');
$('.button.navigation, .button.login').removeClass('active');
$('.overlay.search').addClass('show');
setTimeout(function () {
$('.' + data).find('#tx-solr-q').focus();
}, 250);
}
});
}
overlay();
// Close overlays
function closeOverlay() {
$('.overlay button.close').click(function () {
$('html').removeClass('show-search, .show-navigation, .show-login');
$('body').removeClass('fixed');
$('body *').removeAttr('tabindex');
$('.overlay').removeClass('show');
});
}
closeOverlay();
// Foldables footer
function foldableFooter() {
// Cache the selectors
const $footerFoldable = $('.footer-foldable');
const $flexElements = $footerFoldable.next('.flex');
// Add 'foldout' class to the next sibling flex elements
$flexElements.addClass('foldout');
// Toggle visibility of flex elements that do not have the 'foldout' class
$footerFoldable.find('.flex').not('.foldout').toggle();
// Delegate the click event to handle dynamically added elements
$(document).on('click', '.footer-foldable', function () {
const $this = $(this);
$this.next('.foldout').toggleClass('active');
$this.toggleClass('open');
});
}
foldableFooter();
// Alertbox
function alertBox() {
$('.alertbox .close').click(function () {
$('#alert').remove();
localStorage.setItem('alert', true);
return false;
});
if (localStorage.getItem('alert') === null) {
$('#alert').addClass('active');
$('body').addClass('hasAlert');
}
if (localStorage.hasOwnProperty('alert')) {
$('#alert').remove();
}
}
alertBox();
// FAQ
function faq() {
$('.jpfaqList .toggleTrigger').click(function () {
$(this).parent('dt').next('.toggleTriggerContainer').toggle();
$(this).toggleClass('active');
return false;
});
}
faq();
//:: CONTRAST
function setContrast() {
let toggle = document.querySelector('.toggle-contrast');
$('<span class="label">Contrast</span>').appendTo('.toggle-contrast');
// Turn the theme off if the 'contrast' key exists in localStorage
if (localStorage.getItem('contrast')) {
document.body.classList.add('contrast');
// toggle.inner = 'Contrast uit';
// $('.toggle-contrast span').html("uit");
}
toggle.addEventListener('click', function (e) {
e.preventDefault();
if (document.body.classList.contains('contrast')) {
document.body.classList.remove('contrast');
localStorage.removeItem('contrast');
// $('.toggle-theme span').html("aan");
} else {
document.body.classList.add('contrast');
localStorage.setItem('contrast', true);
// $('.toggle-theme span').html("uit");
}
});
}
setContrast();
// :: NAVIGATION
// Open menu //////////////////////////////
function openMenu() {
$(".button-menu, .button-search").on('click', function () {
// Toggle the 'fixed' class on the body element
$('body').toggleClass('fixed');
// Toggle the 'open' class on the button-menu element
$('.button-menu').toggleClass('open');
// Update the text within the clicked element's span
$(this).children('span').text(function (i, text) {
return text === "Navigatie is geopend" ? "Navigatie is gesloten" : "Navigatie is geopend";
});
// Toggle visibility and 'open' class on the nav-main element
$('.nav-main').toggle().toggleClass('open');
// Prevent default action
return false;
});
}
openMenu();
// Scroll to target
// $('html, body').animate({
// scrollTop: $("#content").offset().top - 100 // Means Less header height
// }, 400);
function targetScroll() {
// Select all links with hashes except those with data-toggle="collapse"
$('a[href*="#"]:not([data-toggle="collapse"])')
// Remove links that don't actually link to anything
.not('[href="#"], [href="#0"]')
.on('click', function (event) {
// Check if the link is an on-page link
if (
location.pathname.replace(/^\//, '') === this.pathname.replace(/^\//, '') &&
location.hostname === this.hostname
) {
// Determine the target element to scroll to
let target = $(this.hash);
target = target.length ? target : $(`[name=${this.hash.slice(1)}]`);
// Check if the target exists
if (target.length) {
// Prevent default if the animation is going to happen
event.preventDefault();
// Animate scrolling to the target element
$('html, body').animate({
scrollTop: target.offset().top - 195
}, 100, function () {
// Callback after animation, ensure focus on target element
const $target = $(target);
$target.focus();
if (!$target.is(":focus")) { // Checking if the target was focused
$target.attr('tabindex', '-1'); // Adding tabindex for elements not focusable
$target.focus(); // Set focus again
}
});
}
}
});
}
targetScroll();
//:: TABLES
function tables() {
// Cache the selectors
const $tables = $('table');
const $tableRows = $('tr');
// Remove obsolete table classes
$tables.removeClass('ce-table');
// Add zebra style to odd table rows
$tableRows.filter(':odd').addClass('odd');
// Add class mobilized to tables with more than 4 columns
$tableRows.each(function () {
if ($(this).find('td').length >= 4) {
$(this).addClass('large-row');
}
});
// Add mobilized class to tables containing rows with more than 4 columns
$('tr.large-row').closest('table').addClass('mobilized');
// Make tables responsive
$tables.each(function () {
const $table = $(this);
// Replace non-breaking spaces with regular spaces in table headers and data cells
$table.find('th, td').html(function (_, html) {
return html.replace(/ /g, ' ');
});
// Get table headings
const headings = $table.find('thead th').map(function () {
return $(this).text();
}).get();
// Add data-title attributes to table data cells based on the headings
if (headings.length > 0) {
$table.find('tbody td, tfoot td').each(function (index) {
$(this).attr('data-title', headings[index % headings.length]);
});
}
});
}
tables();
// Open / Close filters
function jobFair() {
$('.tx_jobfair_filter_item .control-label').click(function () {
$(this).toggleClass('active');
$(this).next('.tx_jobfair-filter-content').toggleClass('active');
});
}
jobFair();
// MIXED BAG
// open - close sub nav
$('li span.fa').click(function () {
$(this).toggleClass('fa-caret-up');
$(this).prev('ul.dropdown-menu.multi-level').toggle();
return false;
});
// Specialists
$('.tx-pn-listfeusers').prev('h2').addClass('special');
// open PDF in new window /////////////////
$('a[href*=".pdf"]').attr('target', 'new window');
});