authors
8 years ago
contact-info
5 years ago
eu-cookie-law
2 years ago
facebook-likebox
11 years ago
flickr
2 years ago
gallery
2 years ago
goodreads
2 years ago
google-translate
4 years ago
image-widget
8 years ago
instagram
6 years ago
internet-defense-league
2 years ago
migrate-to-core
3 years ago
milestone
2 years ago
my-community
8 years ago
simple-payments
2 years ago
social-icons
4 years ago
social-media-icons
5 years ago
top-posts
8 years ago
wordpress-post-widget
2 years ago
authors.php
3 years ago
blog-stats.php
2 years ago
class-jetpack-eu-cookie-law-widget.php
2 years ago
class-jetpack-instagram-widget.php
2 years ago
contact-info.php
2 years ago
customizer-controls.css
9 years ago
customizer-utils.js
6 years ago
facebook-likebox.php
2 years ago
flickr.php
2 years ago
gallery.php
2 years ago
goodreads.php
2 years ago
google-translate.php
2 years ago
gravatar-profile.css
10 years ago
gravatar-profile.php
2 years ago
image-widget.php
3 years ago
internet-defense-league.php
3 years ago
mailchimp.php
3 years ago
milestone.php
5 years ago
my-community.php
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rsslinks-widget.php
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simple-payments.php
2 years ago
social-icons.php
2 years ago
social-media-icons.php
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top-posts.php
2 years ago
twitter-timeline-admin.js
6 years ago
twitter-timeline.php
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upcoming-events.php
2 years ago
wordpress-post-widget.php
4 years ago
gallery.php
523 lines
| 1 | <?php // phpcs:ignore eWordPress.Files.FileName.InvalidClassFileName |
| 2 | /** |
| 3 | * Module Name: Gallery widget |
| 4 | * |
| 5 | * @package automattic/jetpack |
| 6 | */ |
| 7 | |
| 8 | // phpcs:disable Universal.Files.SeparateFunctionsFromOO.Mixed -- TODO: Move classes to appropriately-named class files. |
| 9 | |
| 10 | use Automattic\Jetpack\Assets; |
| 11 | use Automattic\Jetpack\Image_CDN\Image_CDN_Core; |
| 12 | |
| 13 | /** |
| 14 | * Jetpack_Gallery_Widget main class. |
| 15 | */ |
| 16 | class Jetpack_Gallery_Widget extends WP_Widget { |
| 17 | const THUMB_SIZE = 45; |
| 18 | const DEFAULT_WIDTH = 265; |
| 19 | |
| 20 | /** |
| 21 | * The width of the gallery widget. |
| 22 | * May be customized by the 'gallery_widget_content_width' filter. |
| 23 | * |
| 24 | * @var int |
| 25 | */ |
| 26 | protected $instance_width; |
| 27 | |
| 28 | /** |
| 29 | * Jetpack_Gallery_Widget constructor. |
| 30 | */ |
| 31 | public function __construct() { |
| 32 | $widget_ops = array( |
| 33 | 'classname' => 'widget-gallery', |
| 34 | 'description' => __( 'Display a photo gallery or slideshow', 'jetpack' ), |
| 35 | 'customize_selective_refresh' => true, |
| 36 | ); |
| 37 | |
| 38 | add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_admin_scripts' ) ); |
| 39 | |
| 40 | parent::__construct( |
| 41 | 'gallery', |
| 42 | /** This filter is documented in modules/widgets/facebook-likebox.php */ |
| 43 | apply_filters( 'jetpack_widget_name', __( 'Gallery', 'jetpack' ) ), |
| 44 | $widget_ops |
| 45 | ); |
| 46 | |
| 47 | if ( is_customize_preview() ) { |
| 48 | add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_frontend_scripts' ) ); |
| 49 | |
| 50 | if ( class_exists( 'Jetpack_Tiled_Gallery' ) ) { |
| 51 | add_action( 'wp_enqueue_scripts', array( 'Jetpack_Tiled_Gallery', 'default_scripts_and_styles' ) ); |
| 52 | } |
| 53 | |
| 54 | if ( class_exists( 'Jetpack_Slideshow_Shortcode' ) ) { |
| 55 | $slideshow = new Jetpack_Slideshow_Shortcode(); |
| 56 | add_action( 'wp_enqueue_scripts', array( $slideshow, 'enqueue_scripts' ) ); |
| 57 | } |
| 58 | |
| 59 | if ( class_exists( 'Jetpack_Carousel' ) ) { |
| 60 | $carousel = new Jetpack_Carousel(); |
| 61 | add_action( 'wp_enqueue_scripts', array( $carousel, 'enqueue_assets' ) ); |
| 62 | } |
| 63 | } |
| 64 | } |
| 65 | |
| 66 | /** |
| 67 | * Display the widget. |
| 68 | * |
| 69 | * @param array $args Display arguments including before_title, after_title, before_widget, and after_widget. |
| 70 | * @param array $instance The settings for the particular instance of the widget. |
| 71 | */ |
| 72 | public function widget( $args, $instance ) { |
| 73 | $instance = wp_parse_args( (array) $instance, $this->defaults() ); |
| 74 | |
| 75 | $this->enqueue_frontend_scripts(); |
| 76 | |
| 77 | $before_widget = isset( $args['before_widget'] ) ? $args['before_widget'] : ''; |
| 78 | $before_title = isset( $args['before_title'] ) ? $args['before_title'] : ''; |
| 79 | $after_title = isset( $args['after_title'] ) ? $args['after_title'] : ''; |
| 80 | $after_widget = isset( $args['after_widget'] ) ? $args['after_widget'] : ''; |
| 81 | |
| 82 | $instance['attachments'] = $this->get_attachments( $instance ); |
| 83 | |
| 84 | $classes = array(); |
| 85 | |
| 86 | $classes[] = 'widget-gallery-' . $instance['type']; |
| 87 | |
| 88 | /* |
| 89 | * Due to a bug in the carousel plugin, |
| 90 | * carousels will be triggered for all tiled galleries that exist on a page with other tiled galleries, |
| 91 | * regardless of whether or not the widget was set to Carousel mode. |
| 92 | * The onClick selector is simply too broad, since it was not written with widgets in mind. |
| 93 | * This special class prevents that behavior, via an override handler in gallery.js. |
| 94 | */ |
| 95 | if ( 'carousel' !== $instance['link'] && 'slideshow' !== $instance['type'] ) { |
| 96 | $classes[] = 'no-carousel'; |
| 97 | } else { |
| 98 | $classes[] = 'carousel'; |
| 99 | } |
| 100 | |
| 101 | $classes = implode( ' ', $classes ); |
| 102 | |
| 103 | if ( 'carousel' === $instance['link'] ) { |
| 104 | require_once plugin_dir_path( realpath( __DIR__ . '/../carousel/jetpack-carousel.php' ) ) . 'jetpack-carousel.php'; |
| 105 | |
| 106 | if ( class_exists( 'Jetpack_Carousel' ) ) { |
| 107 | // Create new carousel so we can use the enqueue_assets() method. Not ideal, but there is a decent amount |
| 108 | // of logic in that method that shouldn't be duplicated. |
| 109 | $carousel = new Jetpack_Carousel(); |
| 110 | |
| 111 | // First parameter is $output, which comes from filters, and causes bypass of the asset enqueuing. Passing null is correct. |
| 112 | $carousel->enqueue_assets( null ); |
| 113 | } |
| 114 | } |
| 115 | |
| 116 | echo $before_widget . "\n"; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 117 | |
| 118 | /** This filter is documented in core/src/wp-includes/default-widgets.php */ |
| 119 | $title = apply_filters( 'widget_title', $instance['title'] ); |
| 120 | |
| 121 | if ( $title ) { |
| 122 | echo $before_title . $title . $after_title . "\n"; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 123 | } |
| 124 | |
| 125 | echo '<div class="' . esc_attr( $classes ) . '">' . "\n"; |
| 126 | |
| 127 | $method = $instance['type'] . '_widget'; |
| 128 | |
| 129 | /** |
| 130 | * Allow the width of a gallery to be altered by themes or other code. |
| 131 | * |
| 132 | * @module widgets |
| 133 | * |
| 134 | * @since 2.5.0 |
| 135 | * |
| 136 | * @param int self::DEFAULT_WIDTH Default gallery width. Default is 265. |
| 137 | * @param string $args Display arguments including before_title, after_title, before_widget, and after_widget. |
| 138 | * @param array $instance The settings for the particular instance of the widget. |
| 139 | */ |
| 140 | $this->instance_width = apply_filters( 'gallery_widget_content_width', self::DEFAULT_WIDTH, $args, $instance ); |
| 141 | |
| 142 | // Register a filter to modify the tiled_gallery_content_width, so Jetpack_Tiled_Gallery |
| 143 | // can appropriately size the tiles. |
| 144 | add_filter( 'tiled_gallery_content_width', array( $this, 'tiled_gallery_content_width' ) ); |
| 145 | |
| 146 | if ( method_exists( $this, $method ) ) { |
| 147 | echo $this->$method( $args, $instance ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 148 | } |
| 149 | |
| 150 | // Remove the stored $instance_width, as it is no longer needed. |
| 151 | $this->instance_width = null; |
| 152 | |
| 153 | // Remove the filter, so any Jetpack_Tiled_Gallery in a post is not affected. |
| 154 | remove_filter( 'tiled_gallery_content_width', array( $this, 'tiled_gallery_content_width' ) ); |
| 155 | |
| 156 | echo "\n" . '</div>'; // .widget-gallery-$type |
| 157 | |
| 158 | echo "\n" . $after_widget; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
| 159 | |
| 160 | /** This action is documented in modules/widgets/gravatar-profile.php */ |
| 161 | do_action( 'jetpack_stats_extra', 'widget_view', 'gallery' ); |
| 162 | } |
| 163 | |
| 164 | /** |
| 165 | * Fetch the images attached to the gallery Widget |
| 166 | * |
| 167 | * @param array $instance The Widget instance for which you'd like attachments. |
| 168 | * @return array Array of attachment objects for the Widget in $instance |
| 169 | */ |
| 170 | public function get_attachments( $instance ) { |
| 171 | $ids = explode( ',', $instance['ids'] ); |
| 172 | |
| 173 | if ( isset( $instance['random'] ) && 'on' === $instance['random'] ) { |
| 174 | shuffle( $ids ); |
| 175 | } |
| 176 | |
| 177 | $attachments_query = new WP_Query( |
| 178 | array( |
| 179 | 'post__in' => $ids, |
| 180 | 'post_status' => 'inherit', |
| 181 | 'post_type' => 'attachment', |
| 182 | 'post_mime_type' => 'image', |
| 183 | 'posts_per_page' => -1, |
| 184 | 'orderby' => 'post__in', |
| 185 | ) |
| 186 | ); |
| 187 | |
| 188 | $attachments = $attachments_query->get_posts(); |
| 189 | |
| 190 | wp_reset_postdata(); |
| 191 | |
| 192 | return $attachments; |
| 193 | } |
| 194 | |
| 195 | /** |
| 196 | * Generate HTML for a rectangular, tiled Widget |
| 197 | * |
| 198 | * @param array $args Display arguments including before_title, after_title, before_widget, and after_widget. |
| 199 | * @param array $instance The Widget instance to generate HTML for. |
| 200 | * @return string String of HTML representing a rectangular gallery |
| 201 | */ |
| 202 | public function rectangular_widget( $args, $instance ) { |
| 203 | if ( ! class_exists( 'Jetpack_Tiled_Gallery' ) |
| 204 | && ! class_exists( 'Jetpack_Tiled_Gallery_Layout_Rectangular' ) ) { |
| 205 | return; |
| 206 | } |
| 207 | |
| 208 | Jetpack_Tiled_Gallery::default_scripts_and_styles(); |
| 209 | |
| 210 | $layout = new Jetpack_Tiled_Gallery_Layout_Rectangular( $instance['attachments'], $instance['link'], false, 3 ); |
| 211 | return $layout->HTML(); |
| 212 | } |
| 213 | |
| 214 | /** |
| 215 | * Generate HTML for a square (grid style) Widget |
| 216 | * |
| 217 | * @param array $args Display arguments including before_title, after_title, before_widget, and after_widget. |
| 218 | * @param array $instance The Widget instance to generate HTML for. |
| 219 | * @return string String of HTML representing a square gallery |
| 220 | */ |
| 221 | public function square_widget( $args, $instance ) { |
| 222 | if ( ! class_exists( 'Jetpack_Tiled_Gallery' ) |
| 223 | && ! class_exists( 'Jetpack_Tiled_Gallery_Layout_Square' ) ) { |
| 224 | return; |
| 225 | } |
| 226 | |
| 227 | Jetpack_Tiled_Gallery::default_scripts_and_styles(); |
| 228 | |
| 229 | $layout = new Jetpack_Tiled_Gallery_Layout_Square( $instance['attachments'], $instance['link'], false, 3 ); |
| 230 | return $layout->HTML(); |
| 231 | } |
| 232 | |
| 233 | /** |
| 234 | * Generate HTML for a circular (grid style) Widget |
| 235 | * |
| 236 | * @param array $args Display arguments including before_title, after_title, before_widget, and after_widget. |
| 237 | * @param array $instance The Widget instance to generate HTML for. |
| 238 | * @return string String of HTML representing a circular gallery |
| 239 | */ |
| 240 | public function circle_widget( $args, $instance ) { |
| 241 | if ( ! class_exists( 'Jetpack_Tiled_Gallery' ) |
| 242 | && ! class_exists( 'Jetpack_Tiled_Gallery_Layout_Circle' ) ) { |
| 243 | return; |
| 244 | } |
| 245 | |
| 246 | Jetpack_Tiled_Gallery::default_scripts_and_styles(); |
| 247 | |
| 248 | $layout = new Jetpack_Tiled_Gallery_Layout_Circle( $instance['attachments'], $instance['link'], false, 3 ); |
| 249 | return $layout->HTML(); |
| 250 | } |
| 251 | |
| 252 | /** |
| 253 | * Generate HTML for a slideshow Widget |
| 254 | * |
| 255 | * @todo Is slideshow_widget() still used? |
| 256 | * |
| 257 | * @param array $args Display arguments including before_title, after_title, before_widget, and after_widget. |
| 258 | * @param array $instance The Widget instance to generate HTML for. |
| 259 | * @return string String of HTML representing a slideshow gallery |
| 260 | */ |
| 261 | public function slideshow_widget( $args, $instance ) { |
| 262 | global $content_width; |
| 263 | |
| 264 | require_once plugin_dir_path( realpath( __DIR__ . '/../shortcodes/slideshow.php' ) ) . 'slideshow.php'; |
| 265 | |
| 266 | if ( ! class_exists( 'Jetpack_Slideshow_Shortcode' ) ) { |
| 267 | return; |
| 268 | } |
| 269 | |
| 270 | if ( count( $instance['attachments'] ) < 1 ) { |
| 271 | return; |
| 272 | } |
| 273 | |
| 274 | $slideshow = new Jetpack_Slideshow_Shortcode(); |
| 275 | |
| 276 | $slideshow->enqueue_scripts(); |
| 277 | |
| 278 | $gallery_instance = 'widget-' . $args['widget_id']; |
| 279 | |
| 280 | $gallery = array(); |
| 281 | |
| 282 | foreach ( $instance['attachments'] as $attachment ) { |
| 283 | $attachment_image_src = wp_get_attachment_image_src( $attachment->ID, 'full' ); |
| 284 | $attachment_image_src = Image_CDN_Core::cdn_url( $attachment_image_src[0], array( 'w' => $this->instance_width ) ); /** [url, width, height] */ |
| 285 | |
| 286 | $caption = wptexturize( wp_strip_all_tags( $attachment->post_excerpt ) ); |
| 287 | |
| 288 | $gallery[] = (object) array( |
| 289 | 'src' => (string) esc_url_raw( $attachment_image_src ), |
| 290 | 'id' => (string) $attachment->ID, |
| 291 | 'caption' => (string) $caption, |
| 292 | ); |
| 293 | } |
| 294 | |
| 295 | $max_width = (int) get_option( 'large_size_w' ); |
| 296 | $max_height = 175; |
| 297 | |
| 298 | if ( (int) $content_width > 0 ) { |
| 299 | $max_width = min( (int) $content_width, $max_width ); |
| 300 | } |
| 301 | |
| 302 | $color = Jetpack_Options::get_option( 'slideshow_background_color', 'black' ); |
| 303 | $js_attr = array( |
| 304 | 'gallery' => $gallery, |
| 305 | 'selector' => $gallery_instance, |
| 306 | 'width' => $max_width, |
| 307 | 'height' => $max_height, |
| 308 | 'trans' => 'fade', |
| 309 | 'color' => $color, |
| 310 | 'autostart' => true, |
| 311 | ); |
| 312 | |
| 313 | $html = $slideshow->slideshow_js( $js_attr ); |
| 314 | |
| 315 | return $html; |
| 316 | } |
| 317 | |
| 318 | /** |
| 319 | * Used to adjust the content width of Jetpack_Tiled_Gallery's in sidebars |
| 320 | * |
| 321 | * $this->instance_width is filtered in widget() and this filter is added then removed in widget() |
| 322 | * |
| 323 | * @return int The filtered width |
| 324 | */ |
| 325 | public function tiled_gallery_content_width() { |
| 326 | return $this->instance_width; |
| 327 | } |
| 328 | |
| 329 | /** |
| 330 | * Outputs the widget settings form. |
| 331 | * |
| 332 | * @html-template-var array $instance |
| 333 | * @html-template-var array<string,array<string|int,string|int>> $allowed_values |
| 334 | * |
| 335 | * @param array $instance Current settings. |
| 336 | */ |
| 337 | public function form( $instance ) { |
| 338 | $defaults = $this->defaults(); |
| 339 | $allowed_values = $this->allowed_values(); // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable -- Used in included form template. |
| 340 | |
| 341 | $instance = wp_parse_args( (array) $instance, $defaults ); |
| 342 | |
| 343 | include __DIR__ . '/gallery/templates/form.php'; |
| 344 | } |
| 345 | |
| 346 | /** |
| 347 | * Save the widget options. |
| 348 | * |
| 349 | * @param array $new_instance The new instance options. |
| 350 | * @param array $old_instance The old instance options. |
| 351 | * @return array The saved options. |
| 352 | */ |
| 353 | public function update( $new_instance, $old_instance ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable |
| 354 | $instance = $this->sanitize( $new_instance ); |
| 355 | |
| 356 | return $instance; |
| 357 | } |
| 358 | |
| 359 | /** |
| 360 | * Sanitize the $instance's values to the set of allowed values. If a value is not acceptable, |
| 361 | * it is set to its default. |
| 362 | * |
| 363 | * Helps keep things nice and secure by listing only allowed values. |
| 364 | * |
| 365 | * @param array $instance The Widget instance to sanitize values for. |
| 366 | * @return array $instance The Widget instance with values sanitized |
| 367 | */ |
| 368 | public function sanitize( $instance ) { |
| 369 | $allowed_values = $this->allowed_values(); |
| 370 | $defaults = $this->defaults(); |
| 371 | |
| 372 | foreach ( $instance as $key => $value ) { |
| 373 | if ( ! is_scalar( $value ) ) { |
| 374 | // $instance may hold an Array value type for the Jetpack widget visibility feature. |
| 375 | continue; |
| 376 | } |
| 377 | |
| 378 | $value = trim( $value ); |
| 379 | |
| 380 | if ( isset( $allowed_values[ $key ] ) && $allowed_values[ $key ] && ! array_key_exists( $value, $allowed_values[ $key ] ) ) { |
| 381 | $instance[ $key ] = $defaults[ $key ]; |
| 382 | } else { |
| 383 | $instance[ $key ] = sanitize_text_field( $value ); |
| 384 | } |
| 385 | } |
| 386 | |
| 387 | return $instance; |
| 388 | } |
| 389 | |
| 390 | /** |
| 391 | * Return a multi-dimensional array of allowed values (and their labels) for all widget form |
| 392 | * elements |
| 393 | * |
| 394 | * To allow all values on an input, omit it from the returned array |
| 395 | * |
| 396 | * @return array Array of allowed values for each option |
| 397 | */ |
| 398 | public function allowed_values() { |
| 399 | $max_columns = 5; |
| 400 | |
| 401 | // Create an associative array of allowed column values. This just automates the generation of |
| 402 | // column <option>s, from 1 to $max_columns. |
| 403 | $allowed_columns = array_combine( range( 1, $max_columns ), range( 1, $max_columns ) ); |
| 404 | |
| 405 | return array( |
| 406 | 'type' => array( |
| 407 | 'rectangular' => __( 'Tiles', 'jetpack' ), |
| 408 | 'square' => __( 'Square Tiles', 'jetpack' ), |
| 409 | 'circle' => __( 'Circles', 'jetpack' ), |
| 410 | 'slideshow' => __( 'Slideshow', 'jetpack' ), |
| 411 | ), |
| 412 | 'columns' => $allowed_columns, |
| 413 | 'link' => array( |
| 414 | 'carousel' => __( 'Carousel', 'jetpack' ), |
| 415 | 'post' => __( 'Attachment Page', 'jetpack' ), |
| 416 | 'file' => __( 'Media File', 'jetpack' ), |
| 417 | ), |
| 418 | ); |
| 419 | } |
| 420 | |
| 421 | /** |
| 422 | * Return an associative array of default values |
| 423 | * |
| 424 | * These values are used in new widgets as well as when sanitizing input. If a given value is not allowed, |
| 425 | * as defined in allowed_values(), that input is set to the default value defined here. |
| 426 | * |
| 427 | * @return array Array of default values for the Widget's options |
| 428 | */ |
| 429 | public function defaults() { |
| 430 | return array( |
| 431 | 'title' => '', |
| 432 | 'type' => 'rectangular', |
| 433 | 'ids' => '', |
| 434 | 'columns' => 3, |
| 435 | 'link' => 'carousel', |
| 436 | ); |
| 437 | } |
| 438 | |
| 439 | /** |
| 440 | * Enqueue frontend scripts. |
| 441 | */ |
| 442 | public function enqueue_frontend_scripts() { |
| 443 | wp_register_script( |
| 444 | 'gallery-widget', |
| 445 | Assets::get_file_url_for_environment( |
| 446 | '_inc/build/widgets/gallery/js/gallery.min.js', |
| 447 | 'modules/widgets/gallery/js/gallery.js' |
| 448 | ), |
| 449 | array( 'jquery' ), |
| 450 | JETPACK__VERSION, |
| 451 | false |
| 452 | ); |
| 453 | |
| 454 | wp_enqueue_script( 'gallery-widget' ); |
| 455 | } |
| 456 | |
| 457 | /** |
| 458 | * Enqueue admin scripts and styles. |
| 459 | */ |
| 460 | public function enqueue_admin_scripts() { |
| 461 | global $pagenow; |
| 462 | |
| 463 | if ( 'widgets.php' === $pagenow || 'customize.php' === $pagenow ) { |
| 464 | wp_enqueue_media(); |
| 465 | |
| 466 | wp_enqueue_script( |
| 467 | 'gallery-widget-admin', |
| 468 | Assets::get_file_url_for_environment( |
| 469 | '_inc/build/widgets/gallery/js/admin.min.js', |
| 470 | 'modules/widgets/gallery/js/admin.js' |
| 471 | ), |
| 472 | array( |
| 473 | 'jquery', |
| 474 | 'media-models', |
| 475 | 'media-views', |
| 476 | ), |
| 477 | '20150501', |
| 478 | false |
| 479 | ); |
| 480 | |
| 481 | $js_settings = array( |
| 482 | 'thumbSize' => self::THUMB_SIZE, |
| 483 | ); |
| 484 | |
| 485 | wp_localize_script( 'gallery-widget-admin', '_wpGalleryWidgetAdminSettings', $js_settings ); |
| 486 | wp_enqueue_style( |
| 487 | 'gallery-widget-admin', |
| 488 | plugins_url( '/gallery/css/admin.css', __FILE__ ), |
| 489 | array(), |
| 490 | JETPACK__VERSION |
| 491 | ); |
| 492 | wp_style_add_data( 'gallery-widget-admin', 'rtl', 'replace' ); |
| 493 | } |
| 494 | } |
| 495 | } |
| 496 | |
| 497 | add_action( 'widgets_init', 'jetpack_gallery_widget_init' ); |
| 498 | |
| 499 | /** |
| 500 | * Jetpack Gallery widget init; the widget is conditionally registered. |
| 501 | */ |
| 502 | function jetpack_gallery_widget_init() { |
| 503 | /** |
| 504 | * Allow the Gallery Widget to be enabled even when Core supports the Media Gallery Widget |
| 505 | * |
| 506 | * @module widgets |
| 507 | * |
| 508 | * @since 5.5.0 |
| 509 | * |
| 510 | * @param bool false Whether to force-enable the gallery widget |
| 511 | */ |
| 512 | if ( |
| 513 | ! apply_filters( 'jetpack_force_enable_gallery_widget', false ) |
| 514 | && class_exists( 'WP_Widget_Media_Gallery' ) |
| 515 | && Jetpack_Options::get_option( 'gallery_widget_migration' ) |
| 516 | ) { |
| 517 | return; |
| 518 | } |
| 519 | if ( ! method_exists( 'Jetpack', 'is_module_active' ) || Jetpack::is_module_active( 'tiled-gallery' ) ) { |
| 520 | register_widget( 'Jetpack_Gallery_Widget' ); |
| 521 | } |
| 522 | } |
| 523 |