https://vhio.net/wp-content/themes/thegem/js/thegem-blog-core.js?ver=5.12.3.1

1(function($) {
2	window.thegemBlogImagesLoaded = function($box, image_selector, callback) {
3		function check_image_loaded(img) {
4			return img.getAttribute('loading') === 'lazy' || img.getAttribute('src') === '' || (img.complete && img.naturalWidth !== undefined && img.naturalWidth !== 0);
5		}
6
7		var $images = $(image_selector, $box).filter(function() {
8				return !check_image_loaded(this);
9			}),
10			images_count = $images.length;
11
12		if (images_count == 0) {
13			return callback();
14		}
15
16		if (window.gemBrowser.name == 'ie' && !isNaN(parseInt(window.gemBrowser.version)) && parseInt(window.gemBrowser.version) <= 10) {
17			function image_load_event() {
18				images_count--;
19				if (images_count == 0) {
20					callback();
21				}
22			}
23
24			$images.each(function() {
25				if (check_image_loaded(this)) {
26					return;
27				}
28
29				var proxyImage = new Image();
30				proxyImage.addEventListener( 'load', image_load_event );
31				proxyImage.addEventListener( 'error', image_load_event );
32				proxyImage.src = this.src;
33			});
34			return;
35		}
36
37		$images.on('load error', function() {
38			images_count--;
39			if (images_count == 0) {
40				callback();
41			}
42		});
43	}
44
45	window.thegemInitBlogScrollNextPage = function($blog, $pagination) {
46		if (!$pagination.length) {
47			return false;
48		}
49
50		var watcher = scrollMonitor.create($pagination[0]);
51		watcher.enterViewport(function() {
52			window.thegemBlogLoadMoreRequest($blog, $pagination, true);
53		});
54	}
55
56	function finishAjaxRequestActions($blog, $inserted_data, is_scroll, $pagination, next_page, $loading_marker) {
57		$inserted_data.buildSimpleGalleries();
58		$inserted_data.updateSimpleGalleries();
59		if (window.wp !== undefined && window.wp.mediaelement !== undefined) {
60			window.wp.mediaelement.initialize();
61		}
62		$blog.itemsAnimations('instance').show($inserted_data);
63
64		if ($blog.hasClass('blog-style-justified-2x') || $blog.hasClass('blog-style-justified-3x') || $blog.hasClass('blog-style-justified-4x')) {
65			window.thegemBlogImagesLoaded($blog, 'article img', function() {
66				window.thegemBlogOneSizeArticles($blog);
67			});
68		}
69
70		if (!$blog.hasClass('pagination-normal')) {
71			if (is_scroll) {
72				$pagination.removeClass('active').html('');
73			} else {
74				$loading_marker.remove();
75				if (next_page == 0) {
76					$pagination.hide();
77				}
78			}
79		}
80		$blog
81			.data('request-process', false)
82			.data('next-page', next_page);
83	}
84
85	window.thegemBlogLoadMoreRequest = function($blog, $pagination, is_scroll) {
86		var widget_settings_id = $blog.data('style-uid') ? $blog.data('style-uid') : '';
87		var data = $.extend(true, {}, window['thegem_blog_ajax_' + widget_settings_id]);
88		if ($.isEmptyObject(data)) {
89			data = $.extend(true, {}, window['thegem_blog_ajax']);
90		}
91
92		var is_processing_request = $blog.data('request-process') || false;
93		if (is_processing_request) {
94			return false;
95		}
96
97		var paged = $blog.data('next-page');
98		if (paged == null || paged == undefined) {
99			paged = 1;
100		}
101		if (paged == 0) {
102			return false;
103		}
104
105		data['data']['paged'] = paged;
106		data['action'] = 'blog_load_more';
107		$blog.data('request-process', true);
108		if ($blog.hasClass('pagination-normal')) {
109			$blog.prepend('<div class="preloader-spin-new"></div>');
110		} else if (is_scroll) {
111			$pagination.addClass('active').html('<div class="loading"><div class="preloader-spin"></div></div>');
112		} else {
113			var $loading_marker = $('<div class="loading"><div class="preloader-spin"></div></div>');
114			$('.gem-button-container', $pagination).before($loading_marker);
115		}
116
117		$.ajax({
118			type: 'post',
119			dataType: 'json',
120			url: data.url,
121			data: data,
122			success: function(response) {
123				if (response.status == 'success') {
124					var $newItems = $(response.html),
125						$inserted_data = $($newItems.html()),
126						current_page = $newItems.data('page'),
127						next_page = $newItems.data('next-page');
128
129					if ($blog.hasClass('pagination-normal')) {
130						$blog.html($inserted_data);
131						finishAjaxRequestActions($blog, $inserted_data, is_scroll, $pagination, next_page, $loading_marker);
132					} else if ($blog.hasClass('blog-style-masonry') || $blog.hasClass('blog-style-timeline_new')) {
133						window.thegemBlogImagesLoaded($newItems, 'article img', function() {
134							$blog.thegem_isotope('insert', $inserted_data);
135							finishAjaxRequestActions($blog, $inserted_data, is_scroll, $pagination, next_page, $loading_marker);
136						});

137					} else {
138						$blog.append($inserted_data);
139						finishAjaxRequestActions($blog, $inserted_data, is_scroll, $pagination, next_page, $loading_marker);
140					}
141					$blog.initBlogFancybox();
142				} else {
143					alert(response.message);
144				}
145			}
146		});
147	}
148
149	window.thegemBlogOneSizeArticles = function($blog){
150		var elements = {};
151		$("article", $blog).css('height', '');
152		$("article", $blog).each(function(i, e){
153			var transform = $(this).css('transform');
154			var translateY = 0;
155
156			if (transform != undefined && transform != 'none') {
157				translateY = parseFloat(transform.substr(1, transform.length - 2).split(',')[5]);
158				if (isNaN(translateY)) {
159					translateY = 0;
160				}
161			}
162
163			var elPosition = parseInt($(this).position().top - translateY);
164			var elHeight = $(this).height();
165
166			if(elements[elPosition] == undefined){
167				elements[elPosition] = {'array':[$(this)], 'maxHeight':elHeight};
168			} else {
169				elements[elPosition]['array'].push($(this));
170				if(elements[elPosition]['maxHeight'] < elHeight){
171					elements[elPosition]['maxHeight'] = elHeight;
172				}
173			}
174		});
175		$.each(elements, function(i, e){
176			var item = this;
177			$.each(item.array, function(){
178				$(this).height(item.maxHeight);
179			});
180		});
181	}
182
183})(jQuery);