/**
* Return an instance of this class.
*
* @since 1.0.0
*
* @return object A single instance of this class.
*/
public static function get_instance()
{
if (null == self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
public function rectangular_talavera($srcs, $width = 1, $container = true, $fancybox = true, $post_ids = array())
{
$linked_to_posts = count($post_ids);
$grouper = $this->pht_talavera($srcs, $width);
$skip_resize_array = apply_filters('phtpb_do_not_resize_in_gallery', array('image/gif'));
$output = '';
$i = 0;
if ($container) {
$output = '<div class="pht-gallery">';
}
$row_count = 0;
foreach ($grouper->grouped_images as $row) {
$row_count++;
$row_count_class = 1 < $row_count ? 'pht-gallery__row--not1st' : '';
$output .= '<div class="pht-gallery__row" style="' . esc_attr('width:100%; padding-bottom: ' . $row->height / $row->width * 100 . '%;') . '"><div class="pht-gallery__group-container">';
$group_count = 0;
foreach ($row->groups as $group) {
$group_count++;
$count = count($group->images);
$output .= '<div class="pht-gallery__group images-' . esc_attr($count) . '" style="' . esc_attr('width: ' . $group->width / $row->width * 100 . '%; padding-bottom: ' . $group->height / $group->width * 100 . '%;') . '">';
$item_count = 0;
foreach ($group->images as $image) {
$item_count++;
$item_count_class = 1 < $item_count || 1 < $row_count ? 'pht-gallery__item--not1stt' : '';
$link_count_class = 1 < $item_count || 1 < $row_count ? ' pht-gallery__link--not1stt' : '';
$item_count_class .= 1 < $group_count ? ' pht-gallery__item--not1stl' : '';
$link_count_class .= 1 < $group_count ? ' pht-gallery__link--not1stl' : '';
$size = 'large';
if ($image->width < 150) {
$size = 'tiny';
}
if ($image->width < 250) {
$size = 'small';
}
$image_title = $image->post_title;
$orig_file = wp_get_attachment_url($image->ID);
$link = $this->get_attachment_link($image->ID, $orig_file);
$original_image = wp_get_attachment_image_src($image->ID, 'full');
$original_image_url = $original_image[0];
$figure_class = 'pht-gallery__item pht-gallery__item-' . esc_attr($size) . ' ' . $item_count_class;
$output .= "<figure class='pht-fig {$figure_class} js-pht-waypoint pht-waypoint pht-fadesat'>";
$output .= PeHaa_Themes_Page_Builder_Shortcode_Template::get_att_img($image->ID, array($image->width, $image->height), array('width' => intval($image->width), 'height' => intval($image->height)), $skip_resize_array);
$link_class = $link_count_class . ' pht-fig__link--main pht-fig__link--hoverdir';
if ($linked_to_posts) {
$output .= "<a href='" . esc_url(get_permalink($post_ids[$i])) . "' class='pht-fig__link pht-fig__link--main pht-fig__link--main {$link_class}'></a>";
$output .= sprintf('<%1$s class="%2$s">%3$s</%1$s>', esc_attr(apply_filters('phtpb_showcase_title_tag', 'div')), esc_attr(apply_filters('phtpb_showcase_title_class', 'pht-fig__titles pht-epsilon')), esc_html(get_the_title($post_ids[$i])));
$link_class = 'pht-fig__link--secondary';
$i++;
} else {
if (trim($image->post_excerpt)) {
$output .= '<figcaption class="pht-gallery__caption pht-transition">' . wptexturize($image->post_excerpt) . '</figcaption>';
}
}
if ($fancybox) {
$lightbox_icon_class = apply_filters('phtpb_lightbox_icon_class', 'pht-ic-f1-arrow-expand-alt');
$output .= "<a href='{$orig_file}' class='pht-fig__link js-pht-magnific_popup {$link_class} {$link_count_class} a-a a-a--no-h'><i class='pht-fig__link__string {$lightbox_icon_class}'></i></a>";
}
$output .= '</figure>';
}
$output .= '</div>' . "\n";
}
$output .= '</div></div>' . "\n";
}
if ($container) {
$output .= '</div><!-- .gallery -->' . "\n";
}
return $output;
}
