| @@ -1,183 +1,129 @@ | ||
| 1 | -<?php | |
| 2 | -/** | |
| 3 | - * Responsive Lightbox public functions | |
| 4 | - * | |
| 5 | - * Functions available for users and developers. May not be replaced. | |
| 6 | - * | |
| 7 | - * @since 2.0 | |
| 8 | - */ | |
| 9 | -if ( ! defined( 'ABSPATH' ) ) | |
| 10 | - exit; | |
| 11 | - | |
| 12 | -/** | |
| 13 | - * Display gallery using shortcode. | |
| 14 | - * | |
| 15 | - * @param array $args Shortcode arguments | |
| 16 | - * @return void | |
| 17 | - */ | |
| 18 | -function rl_gallery( $args = [] ) { | |
| 19 | - $defaults = [ | |
| 20 | - 'id' => 0 | |
| 21 | - ]; | |
| 22 | - | |
| 23 | - // merge defaults with arguments | |
| 24 | - $args = array_merge( $defaults, $args ); | |
| 25 | - | |
| 26 | - // parse id | |
| 27 | - $args['id'] = (int) $args['id']; | |
| 28 | - | |
| 29 | - // is it gallery? | |
| 30 | - if ( get_post_type( $args['id'] ) === 'rl_gallery' ) | |
| 31 | - echo do_shortcode( '[rl_gallery id="' . (int) $args['id'] . '"]' ); | |
| 32 | - else | |
| 33 | - echo '[rl_gallery id="' . (int) $args['id'] . '"]'; | |
| 34 | -} | |
| 35 | - | |
| 36 | -/** | |
| 37 | - * Get gallery shortcode images - wrapper. | |
| 38 | - * | |
| 39 | - * @param array $args Gallery arguments | |
| 40 | - * @return array | |
| 41 | - */ | |
| 42 | -function rl_get_gallery_shortcode_images( $args ) { | |
| 43 | - return Responsive_Lightbox()->frontend->get_gallery_shortcode_images( $args ); | |
| 44 | -} | |
| 45 | - | |
| 46 | -/** | |
| 47 | - * Get gallery fields - wrapper. | |
| 48 | - * | |
| 49 | - * @param string $type Gallery type | |
| 50 | - * @return array | |
| 51 | - */ | |
| 52 | -function rl_get_gallery_fields( $type ) { | |
| 53 | - return Responsive_Lightbox()->frontend->get_gallery_fields( $type ); | |
| 54 | -} | |
| 55 | - | |
| 56 | -/** | |
| 57 | - * Get gallery fields combined with shortcode attributes - wrapper. | |
| 58 | - * | |
| 59 | - * @param array $fields Gallery fields | |
| 60 | - * @param array $shortcode_atts Gallery shortcode attributes | |
| 61 | - * @param bool $gallery Whether is it rl_gallery shortcode | |
| 62 | - * @return array | |
| 63 | - */ | |
| 64 | -function rl_get_gallery_fields_atts( $fields, $shortcode_atts, $gallery = true ) { | |
| 65 | - return Responsive_Lightbox()->frontend->get_gallery_fields_atts( $fields, $shortcode_atts, $gallery ); | |
| 66 | -} | |
| 67 | - | |
| 68 | -/** | |
| 69 | - * Get gallery images - wrapper. | |
| 70 | - * | |
| 71 | - * @param int $gallery_id Gallery ID | |
| 72 | - * @param array $args Gellery args | |
| 73 | - * @return array | |
| 74 | - */ | |
| 75 | -function rl_get_gallery_images( $gallery_id, $args ) { | |
| 76 | - if ( did_action( 'init' ) ) | |
| 77 | - return Responsive_Lightbox()->galleries->get_gallery_images( $gallery_id, $args ); | |
| 78 | - else | |
| 79 | - return []; | |
| 80 | -} | |
| 81 | - | |
| 82 | -/** | |
| 83 | - * Add lightbox to images, galleries and videos. | |
| 84 | - * | |
| 85 | - * @param string $content HTML content | |
| 86 | - * @return string | |
| 87 | - */ | |
| 88 | -function rl_add_lightbox( $content ) { | |
| 89 | - return Responsive_Lightbox()->frontend->add_lightbox( $content ); | |
| 90 | -} | |
| 91 | - | |
| 92 | -/** | |
| 93 | - * Get attachment id by URL. | |
| 94 | - * | |
| 95 | - * @param string $url Image URL | |
| 96 | - * @return int | |
| 97 | - */ | |
| 98 | -function rl_get_attachment_id_by_url( $url ) { | |
| 99 | - return Responsive_Lightbox()->frontend->get_attachment_id_by_url( $url ); | |
| 100 | -} | |
| 101 | - | |
| 102 | -/** | |
| 103 | - * Get image size by URL. | |
| 104 | - * | |
| 105 | - * @param string $url Image URL | |
| 106 | - * @return array | |
| 107 | - */ | |
| 108 | -function rl_get_image_size_by_url( $url ) { | |
| 109 | - return Responsive_Lightbox()->frontend->get_image_size_by_url( $url ); | |
| 110 | -} | |
| 111 | - | |
| 112 | -/** | |
| 113 | - * Get current lightbox script. | |
| 114 | - * | |
| 115 | - * @return string | |
| 116 | - */ | |
| 117 | -function rl_get_lightbox_script() { | |
| 118 | - return Responsive_Lightbox()->get_data( 'current_script' ); | |
| 119 | -} | |
| 120 | - | |
| 121 | -/** | |
| 122 | - * Set current lightbox script. | |
| 123 | - * | |
| 124 | - * @param string $script | |
| 125 | - * @return bool | |
| 126 | - */ | |
| 127 | -function rl_set_lightbox_script( $script ) { | |
| 128 | - return Responsive_Lightbox()->set_lightbox_script( $script ); | |
| 129 | -} | |
| 130 | - | |
| 131 | -/** | |
| 132 | - * Check whether lightbox supports specified type(s). | |
| 133 | - * | |
| 134 | - * @param string|array $type Lightbox support type(s), leave empty to get all supported features | |
| 135 | - * @param string $compare_mode | |
| 136 | - * @return bool|array | |
| 137 | - */ | |
| 138 | -function rl_current_lightbox_supports( $type = '', $compare_mode = 'AND' ) { | |
| 139 | - // get main instance | |
| 140 | - $rl = Responsive_Lightbox(); | |
| 141 | - | |
| 142 | - // get current script | |
| 143 | - $script = $rl->get_data( 'current_script' ); | |
| 144 | - | |
| 145 | - // get scripts | |
| 146 | - $scripts = $rl->settings->get_data( 'scripts' ); | |
| 147 | - | |
| 148 | - // valid script? | |
| 149 | - if ( array_key_exists( $script, $scripts ) && array_key_exists( 'supports', $scripts[$script] ) ) { | |
| 150 | - if ( ! empty( $type ) ) { | |
| 151 | - // multitype? | |
| 152 | - if ( is_array( $type ) ) { | |
| 153 | - // filter types | |
| 154 | - $type = array_filter( $type ); | |
| 155 | - | |
| 156 | - if ( empty( $type ) ) | |
| 157 | - return false; | |
| 158 | - | |
| 159 | - $supports = ( $compare_mode === 'AND' ); | |
| 160 | - | |
| 161 | - foreach ( $type as $_type ) { | |
| 162 | - // single type required | |
| 163 | - if ( $compare_mode === 'OR' ) { | |
| 164 | - if ( in_array( $_type, $scripts[$script]['supports'], true ) ) | |
| 165 | - return true; | |
| 166 | - // all types required | |
| 167 | - } else { | |
| 168 | - if ( ! in_array( $_type, $scripts[$script]['supports'], true ) ) | |
| 169 | - return false; | |
| 170 | - } | |
| 171 | - } | |
| 172 | - | |
| 173 | - return $supports; | |
| 174 | - // single type | |
| 175 | - } else | |
| 176 | - return in_array( $type, $scripts[$script]['supports'], true ); | |
| 177 | - // return all supported features | |
| 178 | - } else | |
| 179 | - return $scripts[$script]['supports']; | |
| 180 | - } | |
| 181 | - | |
| 182 | - return false; | |
| 183 | -} | |
| 1 | +<?php | |
| 2 | +/** | |
| 3 | + * Responsive Lightbox public functions | |
| 4 | + * | |
| 5 | + * Functions available for users and developers. May not be replaced. | |
| 6 | + * | |
| 7 | + * @since 2.0 | |
| 8 | + */ | |
| 9 | +if ( ! defined( 'ABSPATH' ) ) | |
| 10 | + exit; | |
| 11 | + | |
| 12 | +/** | |
| 13 | + * Display gallery using shortcode. | |
| 14 | + * | |
| 15 | + * @param array $args Shortcode arguments | |
| 16 | + * @return void | |
| 17 | + */ | |
| 18 | +function rl_gallery( $args = array() ) { | |
| 19 | + $defaults = array( | |
| 20 | + 'id' => 0 | |
| 21 | + ); | |
| 22 | + | |
| 23 | + // merge defaults with arguments | |
| 24 | + $args = array_merge( $defaults, $args ); | |
| 25 | + | |
| 26 | + // parse ID | |
| 27 | + $args['id'] = (int) $args['id']; | |
| 28 | + | |
| 29 | + // is it gallery? | |
| 30 | + if ( get_post_type( $args['id'] ) === 'rl_gallery' ) | |
| 31 | + echo do_shortcode( '[rl_gallery id="' . $args['id'] . '"]' ); | |
| 32 | + else | |
| 33 | + echo '[rl_gallery id="' . $args['id'] . '"]'; | |
| 34 | +} | |
| 35 | + | |
| 36 | +/** | |
| 37 | + * Get gallery shortcode images - wrapper. | |
| 38 | + * | |
| 39 | + * @param array $args Gallery arguments | |
| 40 | + * @return array Gallery images | |
| 41 | + */ | |
| 42 | +function rl_get_gallery_shortcode_images( $args ) { | |
| 43 | + return Responsive_Lightbox()->frontend->get_gallery_shortcode_images( $args ); | |
| 44 | +} | |
| 45 | + | |
| 46 | +/** | |
| 47 | + * Get gallery fields - wrapper. | |
| 48 | + * | |
| 49 | + * @param string $type Gallery type | |
| 50 | + * @return array Gallery fields | |
| 51 | + */ | |
| 52 | +function rl_get_gallery_fields( $type ) { | |
| 53 | + return Responsive_Lightbox()->frontend->get_gallery_fields( $type ); | |
| 54 | +} | |
| 55 | + | |
| 56 | +/** | |
| 57 | + * Get gallery fields combined with shortcode attributes - wrapper. | |
| 58 | + * | |
| 59 | + * @param array $fields Gallery fields | |
| 60 | + * @param array $shortcode_atts Gallery shortcode attributes | |
| 61 | + * @param bool $gallery Whether is it rl_gallery shortcode | |
| 62 | + * @return array All combined field attributes | |
| 63 | + */ | |
| 64 | +function rl_get_gallery_fields_atts( $fields, $shortcode_atts, $gallery = true ) { | |
| 65 | + return Responsive_Lightbox()->frontend->get_gallery_fields_atts( $fields, $shortcode_atts, $gallery ); | |
| 66 | +} | |
| 67 | + | |
| 68 | +/** | |
| 69 | + * Get gallery images - wrapper. | |
| 70 | + * | |
| 71 | + * @param int $gallery_id Gallery ID | |
| 72 | + * @param array $args Gellery args | |
| 73 | + * @return array Gallery images | |
| 74 | + */ | |
| 75 | +function rl_get_gallery_images( $gallery_id, $args ) { | |
| 76 | + if ( did_action( 'init' ) ) | |
| 77 | + return Responsive_Lightbox()->galleries->get_gallery_images( $gallery_id, $args ); | |
| 78 | + else | |
| 79 | + return array(); | |
| 80 | +} | |
| 81 | + | |
| 82 | +/** | |
| 83 | + * Add lightbox to images, galleries and videos. | |
| 84 | + * | |
| 85 | + * @param string $content HTML content | |
| 86 | + * @return string | |
| 87 | + */ | |
| 88 | +function rl_add_lightbox( $content ) { | |
| 89 | + return Responsive_Lightbox()->frontend->add_lightbox( $content ); | |
| 90 | +} | |
| 91 | + | |
| 92 | +/** | |
| 93 | + * Get attachment id by url. | |
| 94 | + * | |
| 95 | + * @param string $url | |
| 96 | + * @return int | |
| 97 | + */ | |
| 98 | +function rl_get_attachment_id_by_url( $url ) { | |
| 99 | + return Responsive_Lightbox()->frontend->get_attachment_id_by_url( $url ); | |
| 100 | +} | |
| 101 | + | |
| 102 | +/** | |
| 103 | + * Get image size by url. | |
| 104 | + * | |
| 105 | + * @param string $url Image url | |
| 106 | + * @return string | |
| 107 | + */ | |
| 108 | +function rl_get_image_size_by_url( $url ) { | |
| 109 | + return Responsive_Lightbox()->frontend->get_image_size_by_url( $url ); | |
| 110 | +} | |
| 111 | + | |
| 112 | +/** | |
| 113 | + * Check whether lightbox supports specified type. | |
| 114 | + * | |
| 115 | + * @param string $type Lightbox support type | |
| 116 | + * @return bool|array | |
| 117 | + */ | |
| 118 | +function rl_current_lightbox_supports( $type = '' ) { | |
| 119 | + $script = Responsive_Lightbox()->options['settings']['script']; | |
| 120 | + $scripts = Responsive_Lightbox()->settings->scripts; | |
| 121 | + | |
| 122 | + if ( $type !== '' ) { | |
| 123 | + if ( array_key_exists( $script, $scripts ) && array_key_exists( 'supports', $scripts[$script] ) ) | |
| 124 | + return in_array( $type, $scripts[$script]['supports'], true ); | |
| 125 | + } else | |
| 126 | + return $scripts[$script]['supports']; | |
| 127 | + | |
| 128 | + return false; | |
| 129 | +} | |
