$item) { preg_match('@(<\s*img\s+[^>]*>)@i', $item, $matches); if (@$image = $matches[1]) { // If our image is in an anchor tag, use its URL. preg_match('@<\s*a\s+href\s*=\s*"\s*([^"]+)\s*"[^>]*>[^<]*'. preg_quote($image) .'[^<]*<\s*/a\s*>@i', $item, $urls); if (isset($urls[1])) { $url = $urls[1]; } else { // Otherwise link to the original image or the front page instead. preg_match('@src\s*=\s*"([^"]+)"@i', $image, $urls); $url = isset($urls[1]) ? $urls[1] : url(''); } // Ensure the link for the original image is preserved. // $url has already been url'ized. $vars['rows'][$id] = ''. $image .''; // Add the image to our image array to display. $vars['images'][$id] = $image; } } } _views_slideshow_galleria_add_js($vars['settings'], 'views-slideshow-galleria-images-'. $vars['id']); $vars['classes_array'][] = 'views-slideshow-galleria-images'; $vars['classes_array'][] = 'galleria'; if ($vars['settings']['advanced']['avoid_flash_of_content']) { $vars['classes_array'][] = 'views-slideshow-galleria-hidden'; } drupal_add_css(drupal_get_path('module', 'views_slideshow_galleria') .'/views_slideshow_galleria.css'); } /* * Helper function to build and pass Galleria settings to Drupal. */ function _views_slideshow_galleria_add_js($options, $id) { static $loaded_themes; // Keep track of which Galleria plugin JS themes have already been loaded. if (!isset($loaded_themes)) { $loaded_themes = array(); } // Import variables. extract($options); extract($advanced); extract($custom_theme_options); $library_path = libraries_get_path('galleria'); $galleria_path = _views_slideshow_galleria_library_path(); // Load Galleria. drupal_add_js($galleria_path, array('group' => JS_LIBRARY)); // Load our galleria js. drupal_add_js(drupal_get_path('module', 'views_slideshow_galleria') . '/views_slideshow_galleria.js'); if ($history) { drupal_add_js($library_path .'/plugins/history/galleria.history.js'); } // Process Galleria settings. $settings = array( 'autoplay' => ($autoplay) ? (($autoplay_ms) ? (int)$autoplay_ms : TRUE) : FALSE, 'carousel' => (bool)$carousel, 'carouselFollow' => (bool)$carousel_follow, 'carouselSpeed' => (int)check_plain($carousel_speed), 'carouselSteps' => ($carousel_steps == 'auto') ? $carousel_steps : (int)$carousel_steps, 'clicknext' => (bool)$clicknext, 'debug' => (bool)$debug, 'dummy' => check_plain($dummy), 'easing' => check_plain($easing), 'fullscreenCrop' => (bool)$fullscreen_crop, 'fullscreenDoubleTap' => (bool)$fullscreen_double_tap, 'fullscreenTransition' => (bool)$fullscreen_double_tap, 'height' => (float)check_plain($height), 'idleMode' => (bool)$idle_mode, 'idleTime' => (int)check_plain($idle_time), 'imageCrop' => ($image_crop == 'width' || $image_crop == 'height') ? $image_crop : (bool)$image_crop, 'imageMargin' => (int)check_plain($image_margin), 'imagePan' => (bool)$image_pan, 'imagePanSmoothness' => (int)$image_pan_smoothness, 'imagePosition' => check_plain($image_position), 'keepSource' => (bool)$keep_source, 'layerFollow' => (bool)$layer_follow, 'lightbox' => (bool)$lightbox, 'lightboxFadeSpeed' => (int)check_plain($lightbox_fade_speed), 'lightboxTransitionSpeed' => (int)check_plain($lightbox_transition_speed), 'maxScaleRatio' => (int)$max_scale_ratio, 'minScaleRatio' => (int)$min_scale_ratio, 'overlayOpacity' => (float)$overlay_opacity, 'overlayBackground' => check_plain($overlay_background), 'pauseOnInteraction' => (bool)$pause_on_interaction, 'popupLlinks' => (bool)$popup_links, 'preload' => ($preload == 'all') ? 'all' : (int)$preload, 'queue' => (bool)$queue, 'responsive' => (bool)$responsive, 'show' => (int)$show, 'showInfo' => (bool)$show_info, 'showCounter' => (bool)$show_counter, 'showImagenav' => (bool)$show_imagenav, 'swipe' => (bool)$swipe, 'thumbCrop' => ($thumb_crop == 'width' || $thumb_crop == 'height') ? $thumb_crop : (bool)$thumb_crop, 'thumbFit' => (bool)$thumb_fit, 'thumbMargin' => (int)check_plain($thumb_margin), 'thumbQuality' => ($thumb_quality == 'auto') ? 'auto' : (bool)$thumb_quality, 'thumbnails' => ($thumbnails == 'empty' || $thumbnails == 'numbers') ? $thumbnails : (bool)$thumbnails, 'touchTransition' => check_plain($touch_transition), 'transition' => check_plain($transition), 'transitionSpeed' => (int)$transition_speed, 'width' => ($width == 'auto') ? $width : (int)check_plain($width), ); if ($theme == 'custom' && !empty($custom_theme) && !empty($custom_theme_path)) { $theme = check_plain($custom_theme); $theme_path = base_path() . $custom_theme_path; } else { $theme_path = base_path() . libraries_get_path('galleria') ."/themes/{$theme}/galleria.{$theme}.js"; } // Load the Galleria theme. if (!isset($loaded_themes[$theme_path])) { $settings['themePath'] = $theme_path; $loaded_themes[$theme_path] = TRUE; } // Process advanced settings. if (isset($extend) && !empty($extend)) { $settings['extend'] = $extend; } if (isset($data_config) && !empty($data_config)) { $settings['dataConfig'] = $data_config; } if (isset($data_source) && !empty($data_source)) { $settings['dataSource'] = $data_source; } // Load Galleria settings. drupal_add_js(array('viewsSlideshowGalleria' => array($id => $settings)), 'setting'); }