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jQuery.noConflict();
// IE checker
function gkIsIE() {
if (navigator.userAgent.match(/msie/i) ){ return true; }
else { return false; }
}
// Google maps function
var gkMapInitialize = function() {
var maps = jQuery('.gk-map');
var mapCenters = [];
var mapAreas = [];
maps.each(function(i, map) {
map = jQuery(map);
mapCenters[i] = new google.maps.LatLng(0.0, 0.0);
if(map.data('latitude') !== undefined && map.data('longitude') !== undefined) {
mapCenters[i] = new google.maps.LatLng(
parseFloat(map.data('latitude')),
parseFloat(map.data('longitude'))
);
}
var mapOptions = {
zoom: parseInt(map.data('zoom'), 10) || 12,
center: mapCenters[i],
panControl: map.data('ui') === 'yes' ? true : false,
zoomControl: map.data('ui') === 'yes' ? true : false,
scaleControl: map.data('ui') === 'yes' ? true : false,
disableDefaultUI: map.data('ui') === 'yes' ? false : true,
mapTypeControl: map.data('ui') === 'yes' ? true : false,
mapTypeControlOptions: {
style: google.maps.MapTypeControlStyle.HORIZONTAL_BAR,
position: google.maps.ControlPosition.TOP_CENTER
}
};
mapAreas[i] = new google.maps.Map(map.get(0), mapOptions);
var link = jQuery('<a>', { class: 'gk-map-close'});
link.insertAfter(map);
// custom events for the full-screen display
var marker = null;
map.on('displaybigmap', function() {
marker = new google.maps.Marker({
position: mapCenters[i],
map: mapAreas[i],
animation: google.maps.Animation.DROP
});
setTimeout(function() {
google.maps.event.trigger(mapAreas[i], 'resize');
}, 300);
mapAreas[i].setCenter(mapCenters[i]);
if(map.data('line') !== undefined) {
var points = map.data('line').split(';');
var polyline = [];
points = points.filter(function(x) {
return x != '';
});
jQuery.each(points, function(i, item) {
var coords = item.split(',');
polyline.push(new google.maps.LatLng(parseFloat(coords[0]), parseFloat(coords[1])));
});
if(points.length) {
var path = new google.maps.Polyline({
path: polyline,
geodesic: true,
strokeColor: '#ff0000',
strokeOpacity: 1.0,
strokeWeight: 2
});
path.setMap(mapAreas[i]);
}
}
});
if(maps[i].hasClass('static')) {
marker = new google.maps.Marker({
position: mapCenters[i],
map: mapAreas[i],
animation: google.maps.Animation.DROP
});
}
map.on('hidebigmap', function() {
if(marker) {
marker.setMap(null);
}
});
});
jQuery(window).resize(function() {
mapAreas.each(function(map, i) {
map.setCenter(mapCenters[i]);
});
});
};
//
var page_loaded = false;
//
jQuery(window).load(function() {
//
page_loaded = true;
// smooth anchor scrolling
if(jQuery(document.body).attr('data-smoothscroll') == '1') {
if(
!(
jQuery('#gkMainbody').find('.item-page').length &&
jQuery('#gkMainbody').find('.item-page').hasClass('edit')
) && !(
jQuery('#gkMainbody').find('.subpage').length &&
jQuery('#gkMainbody').find('.subpage').hasClass('edit')
) && !(
jQuery('#modules-form').length
)
) {
jQuery('a[href*="#"]').on('click', function (e) {
e.preventDefault();
if(
this.hash !== '' &&
this.hash.indexOf('carousel') === -1 &&
this.hash.indexOf('advancedSearch') === -1
) {
var target = jQuery(this.hash);
if(this.hash !== '' && this.href.replace(this.hash, '') == window.location.href.replace(window.location.hash, '')) {
if(target.length && this.hash !== '#') {
jQuery('html, body').stop().animate({
'scrollTop': target.offset().top
}, 1000, 'swing', function () {
if(this.hash !== '#') {
window.location.hash = target.selector;
}
});
} else if(this.hash !== '' && this.href.replace(this.hash, '') !== '') {
window.location.href = this.href;
}
} else if(this.hash !== '' && this.href.replace(this.hash, '') !== '') {
window.location.href = this.href;
}
}
});
}
}
// style area
if(jQuery('#gkStyleArea').length > 0){
jQuery('#gkStyleArea').find('a').each(function(i, element){
jQuery(element).click(function(e){
e.preventDefault();
e.stopPropagation();
changeStyle(i+1);
});
});
}
// K2 font-size switcher fix
if(jQuery('#fontIncrease').length > 0 && jQuery('.itemIntroText').length > 0) {
jQuery('#fontIncrease').click(function() {
jQuery('.itemIntroText').attr('class', 'itemIntroText largerFontSize');
});
jQuery('#fontDecrease').click( function() {
jQuery('.itemIntroText').attr('class', 'itemIntroText smallerFontSize');
});
}
// Google Maps loading
var loadScript = function() {
var api_key = jQuery('.gk-map').data('key');
jQuery.getScript("https://maps.googleapis.com/maps/api/js?key="+api_key+"&callback=gkMapInitialize")
.fail(function( jqxhr, settings, exception ) {
console.log('Google Maps script not loaded');
});
};
if(jQuery('.gk-map').length > 0) {
loadScript();
}
// Locate effect
var locate_buttons = jQuery('.gk-locate');
locate_buttons.each(function(i, button) {
button = jQuery(button);
var wrapper = button.parents('.box');
button.click(function(e) {
e.preventDefault();
wrapper.find('.header').addClass('hide');
wrapper.find('.gk-over-map').addClass('hide');
wrapper.addClass('hide');
var map = wrapper.find('.gk-map');
setTimeout(function() {
var coordinates = map.offset();
var scroll = jQuery(window).scrollTop();
var window_size = window.getSize();
var top_margin = (-1 * (coordinates.top - scroll));
var bottom_margin = (-1 * (jQuery(window).height() - (coordinates.top + map.height() - scroll)));
setTimeout(function() {
map.css('z-index', '1000000');
map.css({
'height': jQuery(window).height() + "px",
'margin-top': top_margin + "px",
'margin-bottom': bottom_margin + "px"
});
map.trigger('displaybigmap');
setTimeout(function() {
var close_button = wrapper.find('.gk-map-close');
close_button.addClass('active');
if(!close_button.hasClass('has-events')) {
close_button.click(function(e) {
e.preventDefault();
e.stopPropagation();
map.css({
'height': wrapper.outerHeight() + "px",
'margin-top': "0px",
'margin-bottom': "0px"
});
close_button.removeClass('active');
setTimeout(function() {
map.css('z-index', '0');
map.trigger('hidebigmap');
setTimeout(function() {
wrapper.removeClass('hide');
}, 50);
setTimeout(function() {
wrapper.find('.header').removeClass('hide');
wrapper.find('.gk-over-map').removeClass('hide');
}, 300);
}, 300);
});
close_button.addClass('has-events');
}
}, 500);
}, 500);
}, 0);
});
});
// Testimonials
var testimonials = jQuery('.gk-testimonials');
if(testimonials.length > 0) {
testimonials.each(function(i, wrapper) {
wrapper = jQuery(wrapper);
var amount = wrapper.data('amount');
var testimonial_prev = jQuery('<a>', { class: 'gk-testimonials-prev' });
var testimonial_next = jQuery('<a>', { class: 'gk-testimonials-next' });
var testimonial_pagination = jQuery('<ul>', { class: 'gk-testimonials-pagination' });
var quotes = wrapper.find('blockquote');
var current_page = 0;
var sliding_wrapper = wrapper.find('div div');
for(var j = 0; j < amount; j++) {
var titem = '<li' + (j === 0 ? ' class="active"' : '') + '>' + (j+1) + '</li>';
testimonial_pagination.html(testimonial_pagination.html() + titem);
}
testimonial_prev.appendTo(wrapper);
testimonial_next.appendTo(wrapper);
testimonial_pagination.appendTo(wrapper);
var pages = testimonial_pagination.find('li');
// hide quotes
quotes.each(function(i, quote) {
if(i > 0) {
jQuery(quote).addClass('hidden');
}
});
// navigation
testimonial_prev.click(function(e) {
e.preventDefault();
e.stopPropagation();
quotes[current_page].addClass('hidden');
current_page = (current_page > 0) ? current_page - 1 : pages.length - 1;
quotes[current_page].removeClass('hidden');
pages.removeClass('active');
pages[current_page].addClass('active');
sliding_wrapper.css('margin-left', -1 * (current_page * 100) + "%");
});
testimonial_next.click(function(e) {
e.preventDefault();
e.stopPropagation();
quotes[current_page].addClass('hidden');
current_page = (current_page < pages.length - 1) ? current_page + 1 : 0;
quotes[current_page].removeClass('hidden');
pages.removeClass('active');
pages[current_page].addClass('active');
sliding_wrapper.css('margin-left', -1 * (current_page * 100) + "%");
});
pages.each(function(i, page) {
page = jQuery(page);
page.click(function() {
quotes[current_page].addClass('hidden');
current_page = i;
quotes[current_page].removeClass('hidden');
pages.removeClass('active');
pages[current_page].addClass('active');
sliding_wrapper.css('margin-left', -1 * (current_page * 100) + "%");
});
});
});
}
// Form validation
var contact_forms = jQuery('.gkContactForm');
var reservation_forms = jQuery('.gkReservationForm');
var forms = [
contact_forms,
reservation_forms
];
if(contact_forms || reservation_forms) {
forms.each(function(set, i) {
set = jQuery(set);
set.each(function(i, form) {
form = jQuery(form);
var inputs = form.find('.required');
var submit = form.find('.submit');
inputs.each(function(i, input) {
input = jQuery(input);
input.focus(function() {
if(input.hasClass('invalid-input')) {
input.removeClass('invalid-input');
}
});
});
submit.click(function(e) {
e.preventDefault();
e.stopPropagation();
var valid = true;
inputs.each(function(i, input) {
input = jQuery(input);
if(input.val() === '') {
valid = false;
input.addClass('invalid-input');
}
});
if(valid) {
submit.parents('form').submit();
}
});
});
});
}
// Gallery popups
var photos = jQuery('.gk-photo');
if(photos.length > 0) {
// photos collection
var collection = [];
// create overlay elements
var overlay = jQuery('<div>', { class: 'gk-photo-overlay' });
var overlay_prev = jQuery('<a>', { class: 'gk-photo-overlay-prev' });
var overlay_next = jQuery('<a>', { class: 'gk-photo-overlay-next' });
// put the element
overlay.appendTo(jQuery('body'));
// add events
overlay.click(function() {
var img = overlay.find('img');
if(img) { img.remove(); }
overlay.removeClass('active');
overlay_prev.removeClass('active');
overlay_next.removeClass('active');
setTimeout(function() {
overlay.css('display', 'none');
}, 300);
});
// prepare links
photos.each(function(j, photo) {
photo = jQuery(photo);
var link = photo.find('a');
collection.push(link.attr('href'));
link.click(function(e) {
e.preventDefault();
e.stopPropagation();
overlay.css('display', 'block');
setTimeout(function() {
overlay.addClass('active');
setTimeout(function() {
overlay_prev.addClass('active');
overlay_next.addClass('active');
}, 300);
var img = jQuery('<img>', { class: 'loading' });
img.load(function() {
img.removeClass('loading');
});
img.attr('src', link.attr('href'));
img.prependTo(overlay);
}, 50);
});
});
// if collection is bigger than one photo
if(collection.length > 1) {
overlay_prev.appendTo(overlay);
overlay_next.appendTo(overlay);
overlay_prev.click(function(e) {
e.preventDefault();
e.stopPropagation();
var img = overlay.find('img');
if(!img.hasClass('loading')) {
img.addClass('loading');
}
setTimeout(function() {
var current_img = img.attr('src');
var id = collection.indexOf(current_img);
var new_img = collection[(id > 0) ? id - 1 : collection.length - 1];
img.attr('src', new_img);
}, 300);
});
overlay_next.click(function(e) {
e.preventDefault();
e.stopPropagation();
var img = overlay.find('img');
if(!img.hasClass('loading')) {
img.addClass('loading');
}
setTimeout(function() {
var current_img = img.attr('src');
var id = collection.indexOf(current_img);
var new_img = collection[(id < collection.length - 1) ? id + 1 : 0];
img.attr('src', new_img);
}, 300);
});
}
}
});
//
jQuery(document).ready(function() {
if(jQuery('#gkHeaderNav').length > 0 && !jQuery('#gkHeaderNav').hasClass('active')) {
jQuery(window).scroll(function() {
var currentPosition = jQuery(window).scrollTop();
if(
currentPosition >= jQuery('#gkHeader').height() &&
!jQuery('#gkHeaderNav').hasClass('active')
) {
jQuery('#gkHeaderNav').addClass('active');
} else if(
currentPosition < jQuery('#gkHeader').height() &&
jQuery('#gkHeaderNav').hasClass('active')
) {
jQuery('#gkHeaderNav').removeClass('active');
}
});
}
// Scroll effects
var frontpage_header = jQuery('#gkHeader');
var frontpage_module = jQuery('#gkHeaderMod');
if(
jQuery('body').hasClass('frontpage') &&
frontpage_header &&
jQuery(window).width() > 720
) {
jQuery(window).scroll(function() {
var win_scroll = jQuery(window).scrollTop();
var header_height = frontpage_header.height();
if(win_scroll < header_height) {
animate_header(win_scroll, header_height);
}
});
var animate_header = function(win_scroll, header_height) {
var result = (win_scroll / header_height) * 0.75;
frontpage_module.css('background', 'rgba(0, 0, 0, ' + (result) + ')');
};
}
});
// Function to change styles
function changeStyle(style){
// cookie function
jQuery.cookie = function (key, value, options) {
// key and at least value given, set cookie...
if (arguments.length > 1 && String(value) !== "[object Object]") {
options = jQuery.extend({}, options);
if (value === null || value === undefined) {
options.expires = -1;
}
if (typeof options.expires === 'number') {
var days = options.expires, t = options.expires = new Date();
t.setDate(t.getDate() + days);
}
value = String(value);
return (document.cookie = [
encodeURIComponent(key), '=',
options.raw ? value : encodeURIComponent(value),
options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE
options.path ? '; path=' + options.path : '',
options.domain ? '; domain=' + options.domain : '',
options.secure ? '; secure' : ''
].join(''));
}
// key and possibly options given, get cookie...
options = value || {};
var result, decode = options.raw ? function (s) { return s; } : decodeURIComponent;
return (result = new RegExp('(?:^|; )' + encodeURIComponent(key) + '=([^;]*)').exec(document.cookie)) ? decode(result[1]) : null;
};
var file1 = $GK_TMPL_URL+'/css/style'+style+'.css';
var file2 = $GK_TMPL_URL+'/css/typography/typography.style'+style+'.css';
jQuery('head').append('<link rel="stylesheet" href="'+file1+'" type="text/css" />');
jQuery('head').append('<link rel="stylesheet" href="'+file2+'" type="text/css" />');
jQuery.cookie('gk_steakhouse_j30_style', style, { expires: 365, path: '/' });
}
// Preloader
jQuery(window).on("load", function() {
jQuery('#gkPreloader').hide();
});