<?php
class BWGViewAlbum_compact_preview extends BWGViewSite {

  private $gallery_view = FALSE;

  public function display($params = array(), $bwg = 0, $ajax = FALSE) {
    /* Gallery view class.*/
	$gallery_type = 'Thumbnails';
	if ( $params['gallery_view_type'] == 'masonry' ) {
      $gallery_type = 'Thumbnails_masonry';
    }
    elseif ( $params['gallery_view_type'] == 'mosaic' ) {
      $gallery_type = 'Thumbnails_mosaic';
    }
	elseif ( $params['gallery_view_type'] == 'slideshow' ) {
      $gallery_type = 'Slideshow';
    }
	elseif ( $params['gallery_view_type'] == 'image_browser' ) {
      $gallery_type = 'Image_browser';
    }
	elseif ( $params['gallery_view_type'] == 'blog_style' ) {
      $gallery_type = 'Blog_style';
    }
    elseif ( $params['gallery_view_type'] == 'carousel' ) {
      $gallery_type = 'Carousel';
    }
    require_once BWG()->plugin_dir . '/frontend/views/BWGView' . $gallery_type . '.php';
    $view_class = 'BWGView' . $gallery_type;
    $this->gallery_view = new $view_class();
	$theme_row = $params['theme_row'];

	$from = (isset($params['from']) ? esc_html($params['from']) : 0);
    $breadcrumb_arr = array(
		0 => array(
				'id' => $params['album_gallery_id'],
				'page' => WDWLibrary::get('page_number_' . $bwg, 1, 'intval')
			)
		);
    $breadcrumb = WDWLibrary::get('bwg_album_breadcrumb_' . $bwg);
	$breadcrumb = !empty($breadcrumb) ? $breadcrumb : json_encode($breadcrumb_arr);
    $params['breadcrumb_arr'] = json_decode($breadcrumb);

    /* Set theme parameters for Gallery/Gallery group title/description.*/
    $theme_row->thumb_gal_title_font_size = $theme_row->album_compact_gal_title_font_size;
    $theme_row->thumb_gal_title_font_color = $theme_row->album_compact_gal_title_font_color;
    $theme_row->thumb_gal_title_font_style = $theme_row->album_compact_gal_title_font_style;
    $theme_row->thumb_gal_title_font_weight = $theme_row->album_compact_gal_title_font_weight;
    $theme_row->thumb_gal_title_shadow = $theme_row->album_compact_gal_title_shadow;
    $theme_row->thumb_gal_title_margin = $theme_row->album_compact_gal_title_margin;
    $theme_row->thumb_gal_title_align = $theme_row->album_compact_gal_title_align;
    $inline_style = $this->inline_styles($bwg, $theme_row, $params);
    $lazyload = BWG()->options->lazyload_images;
    if ( !WDWLibrary::elementor_is_active() ) {
      if ( !$params['ajax'] ) {
        if ( BWG()->options->use_inline_stiles_and_scripts ) {
			    wp_add_inline_style('bwg_frontend', $inline_style);
        }
        else {
			echo '<style id="bwg-style-' . sanitize_html_class($bwg) . '">' . $inline_style . '</style>';
        }
      }
    }
    else {
      echo '<style id="bwg-style-' . sanitize_html_class($bwg) . '">' . $inline_style . '</style>';
    }
    ob_start();

    if ( $params['album_view_type'] != 'gallery' ) {
      ?>
    <div data-max-count="<?php echo esc_attr($params['items_col_num']); ?>"
         data-thumbnail-width="<?php echo esc_attr($params['compuct_album_thumb_width']); ?>"
         data-bwg="<?php echo esc_attr($bwg); ?>"
         id="<?php echo esc_attr($params['container_id']); ?>"
         class="bwg-thumbnails bwg-container bwg-container-<?php echo sanitize_html_class($bwg); ?> bwg-album-thumbnails <?php echo sanitize_html_class($params['album_gallery_div_class']); ?>">
      <?php
      if ( !$params['album_gallery_rows']['page_nav']['total'] ) {
        echo WDWLibrary::message(__('No results found.', BWG()->prefix), 'wd_error');
      }
      foreach ( $params['album_gallery_rows']['rows'] as $row ) {
        $href = esc_url( add_query_arg(array(
                                "type_" . $bwg => $row->def_type,
                                "album_gallery_id_" . $bwg => (($params['album_gallery_id'] != 0) ? $row->alb_gal_id : $row->id),
                              ), $_SERVER['REQUEST_URI']) );

        $href = $this->http_strip_query_param($href, 'bwg_search_' . $bwg);
        $href = $this->http_strip_query_param($href, 'page_number_' . $bwg);
        $title = '<div class="bwg-title1"><div class="bwg-title2">' . ($row->name ? htmlspecialchars_decode($row->name, ENT_COMPAT | ENT_QUOTES) : '&nbsp;') . '</div></div>';
        $resolution_thumb = $row->resolution_thumb;
        $image_thumb_width = '';
        $image_thumb_height = '';
        if ( $resolution_thumb != "" && strpos($resolution_thumb, 'x') !== FALSE ) {
          $resolution_th = explode("x", $resolution_thumb);
          $image_thumb_width = $resolution_th[0];
          $image_thumb_height = $resolution_th[1];
        }
        $enable_seo = (int) BWG()->options->enable_seo;
        $enable_dynamic_url = (int) BWG()->options->front_ajax;
        ?>
        <div class="bwg-item">
          <a class="bwg-a <?php echo $from !== "widget" ? 'bwg-album ' : ''; ?>bwg_album_<?php echo sanitize_html_class($bwg); ?>"
             <?php echo ( ($enable_seo || $enable_dynamic_url) && $from !== "widget" ? "href='" . esc_url($href) . "'" : ""); ?>
             <?php echo $from === "widget" ? 'href="' . $row->permalink . '"' : ''; ?>
             data-container_id="<?php echo esc_attr($params['container_id']); ?>"
             data-def_type="<?php echo esc_attr($row->def_type); ?>"
             data-album_gallery_id="<?php echo esc_attr($params['album_gallery_id']); ?>"
             data-alb_gal_id="<?php echo (($params['album_gallery_id'] != 0) ? esc_attr($row->alb_gal_id) : esc_attr($row->id)); ?>"
             data-title="<?php echo esc_attr($row->name); ?>"
             data-bwg="<?php echo esc_attr($bwg); ?>">
            <?php if ( $params['compuct_album_title'] == 'show' && $theme_row->album_compact_thumb_title_pos == 'top' ) { echo $title; } ?>
            <div class="bwg-item0 <?php echo ($lazyload) ? 'lazy_loader': ''; ?>">
              <div class="bwg-item1 <?php echo $theme_row->album_compact_thumb_hover_effect == 'zoom' && $params['compuct_album_title'] == 'hover' ? 'bwg-zoom-effect' : ''; ?>">
                <div class="bwg-item2">
                  <img class="skip-lazy <?php if( $lazyload ) { ?> bwg_lazyload <?php } ?>"
                       data-width="<?php echo esc_attr($image_thumb_width); ?>"
                       data-height="<?php echo esc_attr($image_thumb_height); ?>"
                       data-src="<?php echo esc_attr($row->preview_image); ?>"
                       src="<?php if( !$lazyload ) { echo esc_url($row->preview_image); } else { echo esc_url(BWG()->plugin_url."/images/lazy_placeholder.gif"); } ?>"
                       alt="<?php echo esc_attr($row->name); ?>"
                       title="<?php echo esc_attr($row->name); ?>" />
                </div>
                <div class="<?php echo $theme_row->album_compact_thumb_hover_effect == 'zoom' && $params['compuct_album_title'] == 'hover' ? 'bwg-zoom-effect-overlay' : ''; ?>">
                  <?php if ( $params['compuct_album_title'] == 'hover' ) { echo $title; } ?>
                </div>
              </div>
            </div>
            <?php if ( $params['compuct_album_title'] == 'show' && $theme_row->album_compact_thumb_title_pos == 'bottom' ) { echo $title; } ?>
          </a>
        </div>
        <?php
      }
      ?>
    </div>
      <?php
    }
    elseif ( $params['album_view_type'] == 'gallery' ) {
      $theme_row->thumb_title_pos = $theme_row->album_compact_thumb_title_pos;
      if ( $this->gallery_view && method_exists($this->gallery_view, 'display') ) {
        $this->gallery_view->display($params, $bwg, TRUE);
      }
    }
    ?>
    <input type="hidden" id="bwg_album_breadcrumb_<?php echo sanitize_html_class($bwg); ?>" name="bwg_album_breadcrumb_<?php echo sanitize_html_class($bwg); ?>" value='<?php echo esc_attr($breadcrumb); ?>' />
    <?php
    $content = ob_get_clean();
    if ( $ajax ) {/* Ajax response after ajax call for filters and pagination.*/
      if ( $params['album_view_type'] != 'gallery' ) {
        parent::ajax_content($params, $bwg, $content);
      }
      else {
        echo $content;
      }
    }
    else {
      parent::container($params, $bwg, $content);
    }
  }

  private function inline_styles($bwg, $theme_row, $params) {
    ob_start();
    $rgb_album_compact_thumbs_bg_color = WDWLibrary::spider_hex2rgb($theme_row->album_compact_thumbs_bg_color);
    ?>
    #bwg_container1_<?php echo $bwg; ?> #bwg_container2_<?php echo $bwg; ?> .bwg-container-<?php echo $bwg; ?>.bwg-album-thumbnails {
    width: <?php echo ($params['items_col_num'] * $params['compuct_album_thumb_width']) + ($theme_row->compact_container_margin ? $theme_row->album_compact_thumb_margin : 0); ?>px;
    justify-content: <?php echo $theme_row->album_compact_thumb_align; ?>;
    <?php
    if ( $theme_row->album_compact_thumb_align == 'center' ) {
      ?>
        justify-content: center;
        margin:0 auto !important;
      <?php
    }
    elseif ( $theme_row->album_compact_thumb_align == 'left') {
      ?>
        justify-content: flex-start;
        margin-right:auto;
      <?php
    }
    else {
      ?>
        justify-content: flex-end;
        margin-left:auto;
      <?php
    }
    ?>
    background-color: rgba(<?php echo $rgb_album_compact_thumbs_bg_color['red']; ?>, <?php echo $rgb_album_compact_thumbs_bg_color['green']; ?>, <?php echo $rgb_album_compact_thumbs_bg_color['blue']; ?>, <?php echo number_format($theme_row->album_compact_thumb_bg_transparent / 100, 2, ".", ""); ?>);
    <?php
    if ( $theme_row->compact_container_margin ) {
      ?>
      padding-left: <?php echo $theme_row->album_compact_thumb_margin; ?>px;
      padding-top: <?php echo $theme_row->album_compact_thumb_margin; ?>px;
      max-width: 100%;
      <?php
    }
    else {
      ?>
      margin-right: -<?php echo $theme_row->album_compact_thumb_margin; ?>px;
      max-width: calc(100% + <?php echo $theme_row->album_compact_thumb_margin; ?>px);
      <?php
    }
    ?>
    }
    <?php
    if (!$theme_row->compact_container_margin && $theme_row->album_compact_thumb_margin) {
      ?>
      #bwg_container1_<?php echo $bwg; ?> #bwg_container2_<?php echo $bwg; ?> .bwg-background-<?php echo $bwg; ?>.bwg-album-thumbnails {
      overflow: hidden;
      }
      <?php
    }
    ?>
    #bwg_container1_<?php echo $bwg; ?> #bwg_container2_<?php echo $bwg; ?> .bwg-container-<?php echo $bwg; ?>.bwg-album-thumbnails .bwg-item {
    justify-content: <?php echo $theme_row->album_compact_thumb_title_pos == 'top'? 'flex-end' : 'flex-start'; ?>;
    max-width: <?php echo $params['compuct_album_thumb_width']; ?>px;
    <?php if ( !BWG()->options->resizable_thumbnails ) { ?>
      width: <?php echo $params['compuct_album_thumb_width']; ?>px !important;
    <?php } ?>
    }
    #bwg_container1_<?php echo $bwg; ?> #bwg_container2_<?php echo $bwg; ?> .bwg-container-<?php echo $bwg; ?>.bwg-album-thumbnails .bwg-item > a {
      margin-right: <?php echo $theme_row->album_compact_thumb_margin; ?>px;
      margin-bottom: <?php echo $theme_row->album_compact_thumb_margin; ?>px;
    }
    #bwg_container1_<?php echo $bwg; ?> #bwg_container2_<?php echo $bwg; ?> .bwg-container-<?php echo $bwg; ?>.bwg-album-thumbnails .bwg-item0 {
      padding: <?php echo $theme_row->album_compact_thumb_padding; ?>px;
      <?php $thumb_bg_color = WDWLibrary::spider_hex2rgb( $theme_row->album_compact_thumb_bg_color ); ?>
      background-color:rgba(<?php echo $thumb_bg_color['red'] .','. $thumb_bg_color['green'] . ',' . $thumb_bg_color['blue'] . ', '.number_format($theme_row->album_compact_thumb_bg_transparency / 100, 2, ".", ""); ?>);
      border: <?php echo $theme_row->album_compact_thumb_border_width; ?>px <?php echo $theme_row->album_compact_thumb_border_style; ?> #<?php echo $theme_row->album_compact_thumb_border_color; ?>;
      opacity: <?php echo number_format($theme_row->album_compact_thumb_transparent / 100, 2, ".", ""); ?>;
      border-radius: <?php echo $theme_row->album_compact_thumb_border_radius; ?>;
      box-shadow: <?php echo $theme_row->album_compact_thumb_box_shadow; ?>;
    }
    #bwg_container1_<?php echo $bwg; ?> #bwg_container2_<?php echo $bwg; ?> .bwg-container-<?php echo $bwg; ?>.bwg-album-thumbnails .bwg-item1 img {
      max-height: none;
      max-width: none;
      padding: 0 !important;
    }
    <?php if ( $theme_row->album_compact_thumb_hover_effect == 'zoom' ) { ?>
      @media only screen and (min-width: 480px) {
      #bwg_container1_<?php echo $bwg; ?> #bwg_container2_<?php echo $bwg; ?> .bwg-container-<?php echo $bwg; ?>.bwg-album-thumbnails .bwg-item1 img {
      <?php echo ($theme_row->album_compact_thumb_transition) ? '-webkit-transition: all .3s; transition: all .3s;' : ''; ?>
      }
      #bwg_container1_<?php echo $bwg; ?> #bwg_container2_<?php echo $bwg; ?> .bwg-container-<?php echo $bwg; ?>.bwg-album-thumbnails .bwg-item1 img:hover {
        -ms-transform: scale(<?php echo $theme_row->album_compact_thumb_hover_effect_value; ?>);
        -webkit-transform: scale(<?php echo $theme_row->album_compact_thumb_hover_effect_value; ?>);
        transform: scale(<?php echo $theme_row->album_compact_thumb_hover_effect_value; ?>);
      }
      <?php if ( $params['compuct_album_title'] == 'hover' ) { ?>
        .bwg-album-thumbnails .bwg-zoom-effect .bwg-zoom-effect-overlay {
        <?php $thumb_bg_color = WDWLibrary::spider_hex2rgb( $theme_row->album_compact_thumb_bg_color ); ?>
        background-color:rgba(<?php echo $thumb_bg_color['red'] .','. $thumb_bg_color['green'] . ',' . $thumb_bg_color['blue'] . ', 0.3'; ?>);
        }
        .bwg-album-thumbnails .bwg-zoom-effect:hover img {
        -ms-transform: scale(<?php echo $theme_row->album_compact_thumb_hover_effect_value; ?>);
        -webkit-transform: scale(<?php echo $theme_row->album_compact_thumb_hover_effect_value; ?>);
        transform: scale(<?php echo $theme_row->album_compact_thumb_hover_effect_value; ?>);
        }
      <?php } ?>
      }
      <?php
    }
    else {
      ?>
      @media only screen and (min-width: 480px) {
      #bwg_container1_<?php echo $bwg; ?> #bwg_container2_<?php echo $bwg; ?> .bwg-container-<?php echo $bwg; ?>.bwg-album-thumbnails .bwg-item0 {
      <?php echo ($theme_row->album_compact_thumb_transition) ? 'transition: all 0.3s ease 0s;-webkit-transition: all 0.3s ease 0s;' : ''; ?>
      }
      #bwg_container1_<?php echo $bwg; ?> #bwg_container2_<?php echo $bwg; ?> .bwg-container-<?php echo $bwg; ?>.bwg-album-thumbnails .bwg-item0:hover {
        -ms-transform: <?php echo $theme_row->album_compact_thumb_hover_effect; ?>(<?php echo $theme_row->album_compact_thumb_hover_effect_value; ?>);
        -webkit-transform: <?php echo $theme_row->album_compact_thumb_hover_effect; ?>(<?php echo $theme_row->album_compact_thumb_hover_effect_value; ?>);
        transform: <?php echo $theme_row->album_compact_thumb_hover_effect; ?>(<?php echo $theme_row->album_compact_thumb_hover_effect_value; ?>);
      }
      }
      <?php
    }
    ?>
    #bwg_container1_<?php echo $bwg; ?> #bwg_container2_<?php echo $bwg; ?> .bwg-container-<?php echo $bwg; ?>.bwg-album-thumbnails .bwg-item1 {
      padding-top: <?php echo $params['compuct_album_thumb_height'] / $params['compuct_album_thumb_width'] * 100; ?>%;
    }
    <?php
    /* Show image title on hover.*/
    if ( $params['compuct_album_title'] == 'hover' ) { ?>
      #bwg_container1_<?php echo $bwg; ?> #bwg_container2_<?php echo $bwg; ?> .bwg-container-<?php echo $bwg; ?>.bwg-album-thumbnails .bwg-title1 {
        position: absolute;
        top: 0;
        z-index: 100;
        width: 100%;
        height: 100%;
        display: flex;
        justify-content: center;
        align-content: center;
        flex-direction: column;
        opacity: 0;
      }
      <?php
    }
    ?>
    #bwg_container1_<?php echo $bwg; ?> #bwg_container2_<?php echo $bwg; ?> .bwg-container-<?php echo $bwg; ?>.bwg-album-thumbnails .bwg-title2 {
      color: #<?php echo ( $params['compuct_album_title'] == 'hover') ? (isset($theme_row->album_compact_title_font_color_hover) ? $theme_row->album_compact_title_font_color_hover : $theme_row->album_compact_title_font_color) : $theme_row->album_compact_title_font_color; ?>;
      font-family: <?php echo $theme_row->album_compact_title_font_style; ?>;
      font-size: <?php echo $theme_row->album_compact_title_font_size; ?>px;
      font-weight: <?php echo $theme_row->album_compact_title_font_weight; ?>;
      padding: <?php echo $theme_row->album_compact_title_margin; ?>;
      text-shadow: <?php echo $theme_row->album_compact_title_shadow; ?>;
      max-height: 100%;
    }
    <?php

    /* Add gallery styles, if gallery type exist.*/
    if ( $this->gallery_view && method_exists($this->gallery_view, 'inline_styles') ) {
      /* Set parameters for gallery view from album shortcode.*/
      $params['thumb_width'] = $params['compuct_album_image_thumb_width'];
      $params['thumb_height'] = $params['compuct_album_image_thumb_height'];
      $params['image_title'] = $params['compuct_album_image_title'];

      $params['image_column_number'] = $params['compuct_album_image_column_number'];
      $params['images_per_page'] = $params['compuct_album_images_per_page'];
      $params['image_enable_page'] = $params['compuct_album_enable_page'];

      $params['masonry_hor_ver'] = 'vertical';
      $params['show_masonry_thumb_description'] = BWG()->options->show_masonry_thumb_description;

      $params['mosaic_hor_ver'] = $params['compuct_album_mosaic_hor_ver'];
      $params['resizable_mosaic'] = $params['compuct_album_resizable_mosaic'];
      $params['mosaic_total_width'] = $params['compuct_album_mosaic_total_width'];

      /* Set theme parameters for gallery view.*/

			/* Remember ->  Thumbnail, Masonry and Mosaic Views get some styles from Compact Album style's tab in the theme.
			For the Extended album, the Thumbnail, Masonry and Mosaic Views get their styles for their own tabs */

      $theme_row->thumbs_bg_color = $theme_row->album_compact_thumbs_bg_color;
      $theme_row->masonry_thumbs_bg_color = $theme_row->album_compact_thumbs_bg_color;
      $theme_row->mosaic_thumbs_bg_color = $theme_row->album_compact_thumbs_bg_color;

      $theme_row->container_margin = $theme_row->compact_container_margin;
      $theme_row->masonry_container_margin = $theme_row->compact_container_margin;

      $theme_row->thumb_margin = $theme_row->album_compact_thumb_margin;
	 		$theme_row->masonry_thumb_padding = $theme_row->album_compact_thumb_margin;

      $theme_row->thumb_padding = $theme_row->album_compact_thumb_padding;
	 		$theme_row->mosaic_thumb_padding = $theme_row->album_compact_thumb_margin;

      $theme_row->thumb_align = $theme_row->album_compact_thumb_align;
      $theme_row->masonry_thumb_align = $theme_row->album_compact_thumb_align;
      $theme_row->mosaic_thumb_align = $theme_row->album_compact_thumb_align;

      $theme_row->thumb_bg_transparent = $theme_row->album_compact_thumb_bg_transparent;
      $theme_row->masonry_thumb_transparent = $theme_row->album_compact_thumb_transparent;
      $theme_row->mosaic_thumb_bg_transparent = $theme_row->album_compact_thumb_bg_transparent;

      $theme_row->thumb_transparent = $theme_row->album_compact_thumb_transparent;
      $theme_row->mosaic_thumb_transparent = $theme_row->album_compact_thumb_transparent;

      $theme_row->thumb_title_pos = $theme_row->album_compact_thumb_title_pos;

      $theme_row->thumb_bg_color = $theme_row->album_compact_thumb_bg_color;
      $theme_row->masonry_thumbs_bg_color = $theme_row->album_compact_thumb_bg_color;

      $theme_row->thumb_border_width = $theme_row->album_compact_thumb_border_width;
      $theme_row->masonry_thumb_border_width = $theme_row->album_compact_thumb_border_width;
	 		$theme_row->mosaic_thumb_border_width = $theme_row->album_compact_thumb_border_width;

	 		$theme_row->thumb_border_style = $theme_row->album_compact_thumb_border_style;
      $theme_row->masonry_thumb_border_style = $theme_row->album_compact_thumb_border_style;
	 		$theme_row->mosaic_thumb_border_style = $theme_row->album_compact_thumb_border_style;

      $theme_row->thumb_border_color = $theme_row->album_compact_thumb_border_color;
      $theme_row->masonry_thumb_border_color = $theme_row->album_compact_thumb_border_color;
      $theme_row->mosaic_thumb_border_color = $theme_row->album_compact_thumb_border_color;

	 		$theme_row->thumb_border_radius = $theme_row->album_compact_thumb_border_radius;
      $theme_row->masonry_thumb_border_radius = $theme_row->album_compact_thumb_border_radius;
	 		$theme_row->mosaic_thumb_border_radius = $theme_row->album_compact_thumb_border_radius;

      $theme_row->thumb_box_shadow = $theme_row->album_compact_thumb_box_shadow;

      $theme_row->thumb_title_font_color_hover = $theme_row->album_compact_title_font_color_hover;
      $theme_row->thumb_title_font_color = $theme_row->album_compact_title_font_color;
      $theme_row->masonry_thumb_title_font_color_hover = $theme_row->album_compact_title_font_color_hover;
      $theme_row->masonry_thumb_title_font_color = $theme_row->album_compact_title_font_color;
      $theme_row->mosaic_thumb_title_font_color = $theme_row->album_compact_title_font_color;
      $theme_row->mosaic_thumb_title_font_color = $theme_row->album_compact_title_font_color;

      $theme_row->thumb_title_font_style = $theme_row->album_compact_title_font_style;
      $theme_row->masonry_thumb_title_font_style = $theme_row->album_compact_title_font_style;
      $theme_row->mosaic_thumb_title_font_style = $theme_row->album_compact_title_font_style;

      $theme_row->thumb_title_font_size = $theme_row->album_compact_title_font_size;
      $theme_row->masonry_thumb_title_font_size = $theme_row->album_compact_title_font_size;
      $theme_row->mosaic_thumb_title_font_size = $theme_row->album_compact_title_font_size;

      $theme_row->thumb_title_font_weight = $theme_row->album_compact_title_font_weight;
      $theme_row->masonry_thumb_title_font_weight = $theme_row->album_compact_title_font_weight;
      $theme_row->mosaic_thumb_title_font_weight = $theme_row->album_compact_title_font_weight;

      $theme_row->thumb_title_shadow = $theme_row->album_compact_title_shadow;
      $theme_row->mosaic_thumb_title_shadow = $theme_row->album_compact_title_shadow;
      if ( !in_array( $params['gallery_type'], array('slideshow', 'image_browser', 'blog_style', 'carousel') ) ) {
				echo $this->gallery_view->inline_styles($bwg, $theme_row, $params);
	  	}
    }

    return ob_get_clean();
  }
}
