← All changes | class-ghost-kit.php +436 -417 1.6.3 → 3.7.2 View file →

		@@ -1,11 +1,12 @@
1	1	<?php
2	2	/**
3		- * Plugin Name: GhostKit
4		- * Description: Blocks collection and extensions for Gutenberg
5		- * Version: 1.6.3
6		- * Author: nK
7		- * Author URI: https://nkdev.info
	3	+ * Plugin Name: Ghost Kit
	4	+ * Description: Animate WordPress blocks with reveal, scroll, mouse and loop effects.
	5	+ * Version: 3.7.2
	6	+ * Plugin URI: https://www.ghostkit.io/?utm_source=wordpress.org&utm_medium=readme&utm_campaign=byline
	7	+ * Author: Ghost Kit Team
	8	+ * Author URI: https://www.ghostkit.io/?utm_source=wordpress.org&utm_medium=readme&utm_campaign=byline
8	9	* License: GPLv2 or later
9	10	* License URI: https://www.gnu.org/licenses/gpl-2.0.html
10	11	* Text Domain: ghostkit
11	12	*
		@@ -12,480 +13,498 @@
12	13	* @package ghostkit
13	14	*/
14	15
15	16	if ( ! defined( 'ABSPATH' ) ) {
16		- exit;
	17	+ exit;
17	18	}
18	19
19		-/**
20		- * GhostKit Class
	20	+/*
	21	+ * Ghost Kit Pro carries its own copy of this core, so only one of the two may run.
	22	+ * Which copy PHP reaches first depends on the order WordPress includes plugins in,
	23	+ * and that order is not ours to pick: network-activated plugins come before
	24	+ * site-activated ones, and a third party can reorder `active_plugins`. So the
	25	+ * standalone plugin steps aside on its own whenever the Pro plugin is active,
	26	+ * before it defines anything at all.
	27	+ *
	28	+ * Only the activated plugin steps aside. The copy inside the Pro plugin, and any
	29	+ * copy embedded in a theme or another plugin, is not in the list below and keeps
	30	+ * loading as before.
21	31	*/
22		-class GhostKit {
	32	+$gkt_active_plugins = (array) get_option( 'active_plugins', array() );
23	33
24		- /**
25		- * The single class instance.
26		- *
27		- * @var $_instance
28		- */
29		- private static $_instance = null;
	34	+if ( is_multisite() ) {
	35	+ $gkt_active_plugins = array_merge(
	36	+ $gkt_active_plugins,
	37	+ array_keys( (array) get_site_option( 'active_sitewide_plugins', array() ) )
	38	+ );
	39	+}
30	40
31		- /**
32		- * Path to the plugin directory
33		- *
34		- * @var $plugin_path
35		- */
36		- public $plugin_path;
	41	+if (
	42	+ in_array( plugin_basename( __FILE__ ), $gkt_active_plugins, true ) &&
	43	+ in_array( 'ghostkit-pro/class-ghost-kit-pro.php', $gkt_active_plugins, true ) &&
	44	+ // `active_plugins` goes on naming a plugin whose directory was removed by hand
	45	+ // and WordPress simply skips it, so stepping aside for one of those would leave
	46	+ // the site with neither plugin.
	47	+ file_exists( WP_PLUGIN_DIR . '/ghostkit-pro/class-ghost-kit-pro.php' )
	48	+) {
	49	+ unset( $gkt_active_plugins );
	50	+ return;
	51	+}
37	52
38		- /**
39		- * URL to the plugin directory
40		- *
41		- * @var $plugin_url
42		- */
43		- public $plugin_url;
	53	+unset( $gkt_active_plugins );
44	54
45		- /**
46		- * Plugin name
47		- *
48		- * @var $plugin_name
49		- */
50		- public $plugin_name;
	55	+if ( ! defined( 'GHOSTKIT_VERSION' ) ) {
	56	+ define( 'GHOSTKIT_VERSION', '3.7.2' );
	57	+}
51	58
52		- /**
53		- * Plugin version
54		- *
55		- * @var $plugin_version
56		- */
57		- public $plugin_version;
	59	+if ( ! class_exists( 'GhostKit' ) ) :
	60	+ /**
	61	+ * GhostKit Class
	62	+ */
	63	+ class GhostKit {
58	64
59		- /**
60		- * Plugin slug
61		- *
62		- * @var $plugin_slug
63		- */
64		- public $plugin_slug;
	65	+ /**
	66	+ * The single class instance.
	67	+ *
	68	+ * @var $instance
	69	+ */
	70	+ private static $instance = null;
65	71
66		- /**
67		- * Plugin name sanitized
68		- *
69		- * @var $plugin_name_sanitized
70		- */
71		- public $plugin_name_sanitized;
	72	+ /**
	73	+ * Path to the plugin directory
	74	+ *
	75	+ * @var $plugin_path
	76	+ */
	77	+ public $plugin_path;
72	78
73		- /**
74		- * GhostKit constructor.
75		- */
76		- public function __construct() {
77		- /* We do nothing here! */
78		- }
	79	+ /**
	80	+ * URL to the plugin directory
	81	+ *
	82	+ * @var $plugin_url
	83	+ */
	84	+ public $plugin_url;
79	85
80		- /**
81		- * Main Instance
82		- * Ensures only one instance of this class exists in memory at any one time.
83		- */
84		- public static function instance() {
85		- if ( is_null( self::$_instance ) ) {
86		- self::$_instance = new self();
87		- self::$_instance->init_options();
88		- self::$_instance->init_hooks();
89		- }
90		- return self::$_instance;
91		- }
	86	+ /**
	87	+ * Plugin name
	88	+ *
	89	+ * @var $plugin_name
	90	+ */
	91	+ public $plugin_name;
92	92
93		- /**
94		- * Init options
95		- */
96		- public function init_options() {
97		- $this->plugin_path = plugin_dir_path( __FILE__ );
98		- $this->plugin_url = plugin_dir_url( __FILE__ );
	93	+ /**
	94	+ * Plugin version
	95	+ *
	96	+ * @var $plugin_version
	97	+ */
	98	+ public $plugin_version;
99	99
100		- // load textdomain.
101		- load_plugin_textdomain( 'ghostkit', false, basename( dirname( __FILE__ ) ) . '/languages' );
	100	+ /**
	101	+ * Plugin slug
	102	+ *
	103	+ * @var $plugin_slug
	104	+ */
	105	+ public $plugin_slug;
102	106
103		- // additional blocks php.
104		- require_once( $this->plugin_path . 'blocks/index.php' );
	107	+ /**
	108	+ * Plugin name sanitized
	109	+ *
	110	+ * @var $plugin_name_sanitized
	111	+ */
	112	+ public $plugin_name_sanitized;
105	113
106		- // rest.
107		- require_once( $this->plugin_path . 'classes/class-rest.php' );
	114	+ /**
	115	+ * GhostKit constructor.
	116	+ */
	117	+ public function __construct() {
	118	+ /* We do nothing here! */
	119	+ }
108	120
109		- // reusable widget.
110		- require_once( $this->plugin_path . 'classes/class-reusable-widget.php' );
111		- }
	121	+ /**
	122	+ * Main Instance
	123	+ * Ensures only one instance of this class exists in memory at any one time.
	124	+ */
	125	+ public static function instance() {
	126	+ if ( is_null( self::$instance ) ) {
	127	+ self::$instance = new self();
	128	+ self::$instance->init_options();
	129	+ self::$instance->init_hooks();
	130	+ }
	131	+ return self::$instance;
	132	+ }
112	133
	134	+ /**
	135	+ * Init options
	136	+ */
	137	+ public function init_options() {
	138	+ $this->plugin_path = plugin_dir_path( __FILE__ );
	139	+ $this->plugin_url = plugin_dir_url( __FILE__ );
113	140
114		- /**
115		- * Init hooks
116		- */
117		- public function init_hooks() {
118		- add_action( 'admin_init', array( $this, 'admin_init' ) );
	141	+ require_once $this->plugin_path . 'settings/index.php';
	142	+ require_once $this->plugin_path . 'gutenberg/index.php';
119	143
120		- add_action( 'init', array( $this, 'add_custom_fields_support' ), 100 );
	144	+ require_once $this->plugin_path . 'classes/class-rest.php';
	145	+ require_once $this->plugin_path . 'classes/class-parse-blocks.php';
	146	+ require_once $this->plugin_path . 'classes/class-assets-detector.php';
	147	+ require_once $this->plugin_path . 'classes/class-assets.php';
	148	+ require_once $this->plugin_path . 'classes/class-reusable-widget.php';
	149	+ require_once $this->plugin_path . 'classes/class-icons.php';
	150	+ require_once $this->plugin_path . 'classes/class-shapes.php';
	151	+ require_once $this->plugin_path . 'classes/class-typography.php';
	152	+ require_once $this->plugin_path . 'classes/class-fonts.php';
	153	+ require_once $this->plugin_path . 'classes/class-templates.php';
	154	+ require_once $this->plugin_path . 'classes/class-breakpoints.php';
	155	+ require_once $this->plugin_path . 'classes/class-ask-review.php';
	156	+ require_once $this->plugin_path . 'classes/class-deactivate-duplicate-plugin.php';
121	157
122		- add_action( 'save_post', array( $this, 'parse_styles_from_blocks' ) );
123		- add_action( 'wp_enqueue_scripts', array( $this, 'add_styles_from_blocks' ), 100 );
	158	+ require_once $this->plugin_path . 'gutenberg/utils/encode-decode/index.php';
	159	+ require_once $this->plugin_path . 'gutenberg/extend/index.php';
124	160
125		- // include blocks.
126		- // work only if Gutenberg available.
127		- if ( function_exists( 'register_block_type' ) ) {
128		- add_action( 'init', array( $this, 'register_scripts' ) );
	161	+ // 3rd.
	162	+ require_once $this->plugin_path . 'classes/3rd/class-astra.php';
	163	+ require_once $this->plugin_path . 'classes/3rd/class-page-builder-framework.php';
	164	+ require_once $this->plugin_path . 'classes/3rd/class-blocksy.php';
	165	+ require_once $this->plugin_path . 'classes/3rd/class-rank-math.php';
129	166
130		- // add GhostKit blocks category.
131		- add_filter( 'block_categories', array( $this, 'block_categories' ), 9 );
	167	+ // Migration.
	168	+ require_once $this->plugin_path . 'classes/class-migration.php';
	169	+ }
132	170
133		- // we need to enqueue the main script earlier to let 3rd-party plugins add custom styles support.
134		- add_action( 'enqueue_block_editor_assets', array( $this, 'enqueue_block_editor_assets' ), 9 );
135		- add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_block_assets' ) );
136		- }
137		- }
	171	+ /**
	172	+ * Init hooks
	173	+ */
	174	+ public function init_hooks() {
	175	+ add_action( 'admin_init', array( $this, 'admin_init' ) );
138	176
139		- /**
140		- * Register GhostKit blocks category
141		- *
142		- * @param array $categories - available categories.
143		- * @return array
144		- */
145		- public function block_categories( $categories ) {
146		- return array_merge(
147		- $categories,
148		- array(
149		- array(
150		- 'slug' => 'ghostkit',
151		- 'title' => __( 'GhostKit', 'ghostkit' ),
152		- ),
153		- )
154		- );
155		- }
	177	+ add_action( 'init', array( $this, 'init_hook' ) );
156	178
157		- /**
158		- * Register scripts.
159		- */
160		- public function register_scripts() {
161		- // FontAwesome.
162		- if ( apply_filters( 'gkt_enqueue_plugin_font_awesome', true ) ) {
163		- wp_register_script( 'font-awesome-v4-shims', plugins_url( 'assets/vendor/font-awesome/v4-shims.min.js', __FILE__ ), array(), '5.2.0' );
164		- wp_register_script( 'font-awesome', plugins_url( 'assets/vendor/font-awesome/all.min.js', __FILE__ ), array( 'font-awesome-v4-shims' ), '5.2.0' );
165		- }
	179	+ add_action( 'init', array( $this, 'add_custom_fields_support' ), 100 );
166	180
167		- // VideoWorker.
168		- if ( apply_filters( 'gkt_enqueue_plugin_video_worker', true ) ) {
169		- wp_register_script( 'video-worker', plugins_url( 'assets/vendor/video-worker/dist/video-worker.js', __FILE__ ), array(), '1.1.2' );
170		- }
	181	+ add_filter( 'plugin_action_links_' . plugin_basename( __FILE__ ), array( $this, 'add_go_pro_link_plugins_page' ) );
171	182
172		- // Object Fit Images.
173		- if ( apply_filters( 'gkt_enqueue_plugin_object_fit_images', true ) ) {
174		- wp_register_script( 'object-fit-images', plugins_url( 'assets/vendor/object-fit-images/ofi.min.js', __FILE__ ), array(), '3.2.3', true );
175		- }
	183	+ add_action( 'wp_enqueue_scripts', array( $this, 'js_translation' ), 11 );
	184	+ add_action( 'enqueue_block_editor_assets', array( $this, 'js_translation_editor' ) );
176	185
177		- // Swiper.
178		- if ( apply_filters( 'gkt_enqueue_plugin_swiper', true ) ) {
179		- wp_register_style( 'swiper', plugins_url( 'assets/vendor/swiper/css/swiper.css', __FILE__ ), array(), '4.3.3' );
180		- wp_register_script( 'swiper', plugins_url( 'assets/vendor/swiper/js/swiper.min.js', __FILE__ ), array(), '4.3.3', true );
181		- }
	186	+ // add Ghost Kit blocks category.
	187	+ add_filter( 'block_categories_all', array( $this, 'block_categories_all' ), 9999 );
182	188
183		- // GistEmbed.
184		- if ( apply_filters( 'gkt_enqueue_plugin_gist_embed', true ) ) {
185		- wp_register_script( 'gist-embed', plugins_url( 'assets/vendor/gist-embed/gist-embed.min.js', __FILE__ ), array( 'jquery' ), '2.7.1', true );
186		- }
	189	+ // we need to enqueue the main script earlier to let 3rd-party plugins add custom styles support.
	190	+ add_action( 'enqueue_block_assets', array( $this, 'enqueue_block_assets' ), 9 );
187	191
188		- // ScrollReveal.
189		- if ( apply_filters( 'gkt_enqueue_plugin_scrollreveal', true ) ) {
190		- wp_register_script( 'scrollreveal', plugins_url( 'assets/vendor/scrollreveal/scrollreveal.min.js', __FILE__ ), array(), '4.0.2', true );
191		- }
	192	+ // add support for excerpts to some blocks.
	193	+ add_filter( 'excerpt_allowed_blocks', array( $this, 'excerpt_allowed_blocks' ) );
192	194
193		- // Get all sidebars.
194		- $sidebars = false;
195		- if ( ! empty( $GLOBALS['wp_registered_sidebars'] ) ) {
196		- foreach ( $GLOBALS['wp_registered_sidebars'] as $k => $sidebar ) {
197		- $sidebars[ $k ] = array(
198		- 'id' => $sidebar['id'],
199		- 'name' => $sidebar['name'],
200		- );
201		- }
202		- }
	195	+ // add support for additional mimes.
	196	+ add_filter( 'upload_mimes', array( $this, 'upload_mimes' ), 100 );
	197	+ add_filter( 'wp_check_filetype_and_ext', array( $this, 'wp_check_filetype_and_ext' ), 100, 3 );
	198	+ }
203	199
204		- // helper script.
205		- wp_register_script(
206		- 'ghostkit-helper',
207		- plugins_url( 'assets/js/helper.min.js', __FILE__ ),
208		- array( 'jquery' ),
209		- filemtime( plugin_dir_path( __FILE__ ) . 'assets/js/helper.min.js' )
210		- );
211		- $default_variant = array(
212		- 'default' => array(
213		- 'title' => esc_html__( 'Default', 'ghostkit' ),
214		- ),
215		- );
	200	+ /**
	201	+ * JS translation.
	202	+ */
	203	+ public function js_translation() {
	204	+ if ( ! function_exists( 'wp_set_script_translations' ) ) {
	205	+ return;
	206	+ }
216	207
217		- // Google Maps prepare localization as in WordPress settings.
218		- $gmaps_locale = get_locale();
219		- $gmaps_suffix = '.com';
220		- switch ( $gmaps_locale ) {
221		- case 'he_IL':
222		- // Hebrew correction.
223		- $gmaps_locale = 'iw';
224		- break;
225		- case 'zh_CN':
226		- // Chinese integration.
227		- $gmaps_suffix = '.cn';
228		- break;
229		- }
230		- $gmaps_locale = substr( $gmaps_locale, 0, 2 );
	208	+ wp_set_script_translations( 'ghostkit-block-countdown', 'ghostkit', plugin_dir_path( __FILE__ ) . '/languages' );
	209	+ }
231	210
232		- wp_localize_script( 'ghostkit-helper', 'ghostkitVariables', array(
233		- // TODO: Move this to plugin options (part 1).
234		- 'media_sizes' => array(
235		- 'sm' => 576,
236		- 'md' => 768,
237		- 'lg' => 992,
238		- 'xl' => 1200,
239		- ),
240		- 'googleMapsAPIKey' => get_option( 'ghostkit_google_maps_api_key' ),
241		- 'googleMapsAPIUrl' => 'https://maps.googleapis' . $gmaps_suffix . '/maps/api/js?v=3.exp&language=' . esc_attr( $gmaps_locale ),
242		- 'googleMapsLibrary' => apply_filters( 'gkt_enqueue_plugin_gmaps', true ) ? array(
243		- 'url' => plugins_url( 'assets/vendor/gmaps/gmaps.min.js', __FILE__ ) . '?ver=0.4.25',
244		- ) : false,
245		- 'sidebars' => $sidebars,
246		- 'variants' => array(
247		- 'accordion' => array_merge( $default_variant, apply_filters( 'gkt_accordion_variants', array() ) ),
248		- 'accordion_item' => array_merge( $default_variant, apply_filters( 'gkt_accordion_item_variants', array() ) ),
249		- 'alert' => array_merge( $default_variant, apply_filters( 'gkt_alert_variants', array() ) ),
250		- 'button_wrapper' => array_merge( $default_variant, apply_filters( 'gkt_button_wrapper_variants', array() ) ),
251		- 'button' => array_merge( $default_variant, apply_filters( 'gkt_button_variants', array() ) ),
252		- 'carousel' => array_merge( $default_variant, apply_filters( 'gkt_carousel_variants', array() ) ),
253		- 'carousel_slide' => array_merge( $default_variant, apply_filters( 'gkt_carousel_slide_variants', array() ) ),
254		- 'changelog' => array_merge( $default_variant, apply_filters( 'gkt_changelog_variants', array() ) ),
255		- 'counter_box' => array_merge( $default_variant, apply_filters( 'gkt_counter_box_variants', array() ) ),
256		- 'divider' => array_merge( $default_variant, apply_filters( 'gkt_divider_variants', array() ) ),
257		- 'gist' => array_merge( $default_variant, apply_filters( 'gkt_gist_variants', array() ) ),
258		- 'google_maps' => array_merge( $default_variant, apply_filters( 'gkt_google_maps_variants', array() ) ),
259		- 'grid' => array_merge( $default_variant, apply_filters( 'gkt_grid_variants', array() ) ),
260		- 'grid_column' => array_merge( $default_variant, apply_filters( 'gkt_grid_column_variants', array() ) ),
261		- 'icon_box' => array_merge( $default_variant, apply_filters( 'gkt_icon_box_variants', array() ) ),
262		- 'instagram' => array_merge( $default_variant, apply_filters( 'gkt_instagram_variants', array() ) ),
263		- 'pricing_table' => array_merge( $default_variant, apply_filters( 'gkt_pricing_table_variants', array() ) ),
264		- 'pricing_table_item' => array_merge( $default_variant, apply_filters( 'gkt_pricing_table_item_variants', array() ) ),
265		- 'progress' => array_merge( $default_variant, apply_filters( 'gkt_progress_variants', array() ) ),
266		- 'tabs' => array_merge( $default_variant, apply_filters( 'gkt_tabs_variants', array() ) ),
267		- 'tabs_tab' => array_merge( $default_variant, apply_filters( 'gkt_tabs_tab_variants', array() ) ),
268		- 'testimonial' => array_merge( $default_variant, apply_filters( 'gkt_testimonial_variants', array() ) ),
269		- 'twitter' => array_merge( $default_variant, apply_filters( 'gkt_twitter_variants', array() ) ),
270		- 'video' => array_merge( $default_variant, apply_filters( 'gkt_video_variants', array() ) ),
271		- ),
272		- 'admin_url' => admin_url(),
273		- ) );
274		- }
	211	+ /**
	212	+ * JS translation for editor.
	213	+ */
	214	+ public function js_translation_editor() {
	215	+ if ( ! function_exists( 'wp_set_script_translations' ) ) {
	216	+ return;
	217	+ }
275	218
276		- /**
277		- * Enqueue editor assets
278		- */
279		- public function enqueue_block_editor_assets() {
280		- $css_deps = array();
281		- $js_deps = array( 'ghostkit-helper', 'wp-editor', 'wp-blocks', 'wp-i18n', 'wp-element', 'wp-edit-post', 'wp-compose', 'underscore', 'wp-components' );
	219	+ wp_set_script_translations( 'ghostkit-editor', 'ghostkit', plugin_dir_path( __FILE__ ) . '/languages' );
	220	+ wp_set_script_translations( 'ghostkit-settings', 'ghostkit', plugin_dir_path( __FILE__ ) . '/languages' );
	221	+ }
282	222
283		- // FontAwesome.
284		- if ( apply_filters( 'gkt_enqueue_plugin_font_awesome', true ) ) {
285		- $js_deps[] = 'font-awesome';
286		- }
	223	+ /**
	224	+ * Register Ghost Kit blocks category
	225	+ *
	226	+ * @param array $categories - available categories.
	227	+ * @return array
	228	+ */
	229	+ public function block_categories_all( $categories ) {
	230	+ return array_merge(
	231	+ array(
	232	+ array(
	233	+ 'slug' => 'ghostkit',
	234	+ 'title' => __( 'Ghost Kit', 'ghostkit' ),
	235	+ ),
	236	+ ),
	237	+ $categories
	238	+ );
	239	+ }
287	240
288		- // VideoWorker.
289		- if ( apply_filters( 'gkt_enqueue_plugin_video_worker', true ) ) {
290		- $js_deps[] = 'video-worker';
291		- }
	241	+ /**
	242	+ * Enqueue editor assets
	243	+ */
	244	+ public function enqueue_block_assets() {
	245	+ if ( ! is_admin() ) {
	246	+ return;
	247	+ }
292	248
293		- // GistEmbed.
294		- if ( apply_filters( 'gkt_enqueue_plugin_gist_embed', true ) ) {
295		- $js_deps[] = 'gist-embed';
296		- }
	249	+ global $current_screen;
297	250
298		- // GhostKit.
299		- wp_enqueue_style(
300		- 'ghostkit-editor',
301		- plugins_url( 'assets/admin/css/style.min.css', __FILE__ ),
302		- $css_deps,
303		- filemtime( plugin_dir_path( __FILE__ ) . 'assets/admin/css/style.min.css' )
304		- );
305		- wp_enqueue_script(
306		- 'ghostkit-editor',
307		- plugins_url( 'blocks/index.min.js', __FILE__ ),
308		- $js_deps,
309		- filemtime( plugin_dir_path( __FILE__ ) . 'blocks/index.min.js' )
310		- );
311		- }
	251	+ $css_deps = array();
	252	+ $js_deps = array( 'ghostkit-helper' );
312	253
313		- /**
314		- * Enqueue editor frontend assets
315		- */
316		- public function enqueue_block_assets() {
317		- $css_deps = array();
318		- $js_deps = array( 'jquery', 'ghostkit-helper' );
	254	+ // Ivent.
	255	+ if ( apply_filters( 'gkt_enqueue_plugin_ivent', true ) ) {
	256	+ $js_deps[] = 'ivent';
	257	+ }
319	258
320		- // FontAwesome.
321		- if ( apply_filters( 'gkt_enqueue_plugin_font_awesome', true ) ) {
322		- $js_deps[] = 'font-awesome';
323		- }
	259	+ // Motion.
	260	+ if ( apply_filters( 'gkt_enqueue_plugin_motion', true ) ) {
	261	+ $js_deps[] = 'motion';
	262	+ }
324	263
325		- // VideoWorker.
326		- if ( apply_filters( 'gkt_enqueue_plugin_video_worker', true ) ) {
327		- $js_deps[] = 'video-worker';
328		- }
	264	+ // Jarallax.
	265	+ if ( apply_filters( 'gkt_enqueue_plugin_jarallax', true ) ) {
	266	+ $js_deps[] = 'jarallax';
	267	+ $js_deps[] = 'jarallax-video';
	268	+ }
329	269
330		- // Object Fit Images.
331		- if ( apply_filters( 'gkt_enqueue_plugin_object_fit_images', true ) ) {
332		- $js_deps[] = 'object-fit-images';
333		- }
	270	+ // Luxon.
	271	+ if ( apply_filters( 'gkt_enqueue_plugin_luxon', true ) ) {
	272	+ $js_deps[] = 'luxon';
	273	+ }
334	274
335		- // Swiper.
336		- if ( apply_filters( 'gkt_enqueue_plugin_swiper', true ) ) {
337		- $css_deps[] = 'swiper';
338		- $js_deps[] = 'swiper';
339		- }
	275	+ // Lottie Player.
	276	+ if ( apply_filters( 'gkt_enqueue_plugin_lottie_player', true ) ) {
	277	+ $js_deps[] = 'lottie-player';
	278	+ }
340	279
341		- // GistEmbed.
342		- if ( apply_filters( 'gkt_enqueue_plugin_gist_embed', true ) ) {
343		- $js_deps[] = 'gist-embed';
344		- }
	280	+ // GistEmbed.
	281	+ if ( apply_filters( 'gkt_enqueue_plugin_gist_simple', true ) ) {
	282	+ $css_deps[] = 'gist-simple';
	283	+ $js_deps[] = 'gist-simple';
	284	+ }
345	285
346		- // ScrollReveal.
347		- if ( apply_filters( 'gkt_enqueue_plugin_scrollreveal', true ) ) {
348		- $js_deps[] = 'scrollreveal';
349		- }
	286	+ // In block metadata, many Ghost Kit blocks declare `style: ["ghostkit", ...]`.
	287	+ // Because of this, WordPress auto-enqueues the `ghostkit` style handle for those blocks
	288	+ // in every context where blocks are rendered, including the editor.
	289	+ //
	290	+ // `ghostkit` is our frontend stylesheet (`build/gutenberg/style.css`), while editor UI
	291	+ // is styled by `ghostkit-editor` (`build/gutenberg/editor.css`). Loading both in editor
	292	+ // causes conflicts (for example, frontend Display extension rules can hide editor blocks).
	293	+ //
	294	+ // To keep block dependency chains intact without editing all block.json files, we override
	295	+ // only the `ghostkit` handle in admin and make it an alias that depends on `ghostkit-editor`.
	296	+ // Result:
	297	+ // - frontend keeps using real `ghostkit` styles;
	298	+ // - editor resolves `ghostkit` dependencies to editor styles, avoiding CSS conflicts.
	299	+ if ( wp_style_is( 'ghostkit', 'registered' ) ) {
	300	+ wp_deregister_style( 'ghostkit' );
	301	+ }
	302	+ wp_register_style( 'ghostkit', false, array( 'ghostkit-editor' ), GHOSTKIT_VERSION );
350	303
351		- // GhostKit.
352		- wp_enqueue_style(
353		- 'ghostkit',
354		- plugins_url( 'blocks/style.min.css', __FILE__ ),
355		- $css_deps,
356		- filemtime( plugin_dir_path( __FILE__ ) . 'blocks/style.min.css' )
357		- );
358		- wp_enqueue_script(
359		- 'ghostkit',
360		- plugins_url( 'assets/js/script.min.js', __FILE__ ),
361		- $js_deps,
362		- filemtime( plugin_dir_path( __FILE__ ) . 'assets/js/script.min.js' )
363		- );
364		- }
	304	+ // Ghost Kit.
	305	+ GhostKit_Assets::enqueue_style(
	306	+ 'ghostkit-editor',
	307	+ 'build/gutenberg/editor',
	308	+ $css_deps,
	309	+ filemtime( plugin_dir_path( __FILE__ ) . 'build/gutenberg/editor.css' )
	310	+ );
	311	+ wp_style_add_data( 'ghostkit-editor', 'rtl', 'replace' );
365	312
366		- /**
367		- * Init variables
368		- */
369		- public function admin_init() {
370		- // get current plugin data.
371		- $data = get_plugin_data( __FILE__ );
372		- $this->plugin_name = $data['Name'];
373		- $this->plugin_version = $data['Version'];
374		- $this->plugin_slug = plugin_basename( __FILE__, '.php' );
375		- $this->plugin_name_sanitized = basename( __FILE__, '.php' );
376		- }
	313	+ // Since WordPress 7.1 the post editor canvas is always iframed, and core collects
	314	+ // the iframe assets by running `enqueue_block_assets` a second time with
	315	+ // `should_load_block_editor_scripts_and_styles` forced to false.
	316	+ // The editor bundles belong to the editor chrome only - loading them in the canvas
	317	+ // would boot a second copy of the block editor inside the iframe. The vendor
	318	+ // libraries, on the other hand, are needed inside the canvas to render block previews
	319	+ // (for example the `lottie-player` custom element, which is registered per window).
	320	+ if ( ! wp_should_load_block_editor_scripts_and_styles() ) {
	321	+ foreach ( $js_deps as $dep ) {
	322	+ wp_enqueue_script( $dep );
	323	+ }
377	324
378		- /**
379		- * Add support for 'custom-fields' for all post types.
380		- * Required by Customizer and Custom CSS blocks.
381		- */
382		- public function add_custom_fields_support() {
383		- $available_post_types = get_post_types( array(
384		- 'show_ui' => true,
385		- ), 'object' );
	325	+ return;
	326	+ }
386	327
387		- foreach ( $available_post_types as $post_type ) {
388		- if ( 'attachment' !== $post_type->name ) {
389		- add_post_type_support( $post_type->name, 'custom-fields' );
390		- }
391		- }
392		- }
	328	+ GhostKit_Assets::enqueue_script(
	329	+ 'ghostkit-editor',
	330	+ 'build/gutenberg/index',
	331	+ $js_deps
	332	+ );
393	333
394		- /**
395		- * Parse styles from blocks and save it to the post meta.
396		- *
397		- * @param int $post_id - current post id.
398		- */
399		- public function parse_styles_from_blocks( $post_id ) {
400		- if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
401		- return;
402		- }
403		- if ( ! current_user_can( 'edit_post', $post_id ) ) {
404		- return;
405		- }
	334	+ // Load plugins in editor only (skip legacy Widgets screen).
	335	+ if ( ! isset( $current_screen->id ) || 'widgets' !== $current_screen->id ) {
	336	+ GhostKit_Assets::enqueue_script(
	337	+ 'ghostkit-editor-plugins',
	338	+ 'build/gutenberg/plugins',
	339	+ array( 'ghostkit-editor' )
	340	+ );
	341	+ }
	342	+ }
406	343
407		- $post = get_post( $post_id );
	344	+ /**
	345	+ * Excerpt allowed wrapper blocks.
	346	+ *
	347	+ * @param array $blocks - allowed blocks.
	348	+ * @return array
	349	+ */
	350	+ public function excerpt_allowed_blocks( $blocks ) {
	351	+ return array_merge(
	352	+ $blocks,
	353	+ array(
	354	+ 'ghostkit/accordion',
	355	+ 'ghostkit/accordion-item',
	356	+ 'ghostkit/alert',
	357	+ 'ghostkit/button',
	358	+ 'ghostkit/carousel',
	359	+ 'ghostkit/carousel-single',
	360	+ 'ghostkit/changelog',
	361	+ 'ghostkit/counter-box',
	362	+ 'ghostkit/grid',
	363	+ 'ghostkit/grid-column',
	364	+ 'ghostkit/icon-box',
	365	+ 'ghostkit/pricing-table',
	366	+ 'ghostkit/pricing-table-item',
	367	+ 'ghostkit/tabs-v2',
	368	+ 'ghostkit/tabs-tab-v2',
	369	+ 'ghostkit/testimonial',
	370	+ )
	371	+ );
	372	+ }
408	373
409		- if ( ! $post->post_content ) {
410		- return;
411		- }
	374	+ /**
	375	+ * Allow JSON uploads
	376	+ *
	377	+ * @param array $mimes supported mimes.
	378	+ *
	379	+ * @return array
	380	+ */
	381	+ public function upload_mimes( $mimes ) {
	382	+ if ( ! isset( $mimes['json'] ) ) {
	383	+ $mimes['json'] = 'application/json';
	384	+ }
412	385
413		- if ( class_exists( 'DOMDocument' ) ) {
414		- $css = '';
415		- $dom = new DOMDocument();
416		- @$dom->loadHTML( $post->post_content );
417		- foreach ( $dom->getElementsByTagName( '*' ) as $node ) {
418		- $styles = $node->getAttribute( 'data-ghostkit-styles' );
419		- if ( $styles ) {
420		- $css .= ' ' . $styles;
421		- }
422		- }
	386	+ return $mimes;
	387	+ }
423	388
424		- if ( empty( $css ) || ! $css ) {
425		- delete_post_meta( $post_id, '_ghostkit_blocks_custom_css' );
426		- } else {
427		- // TODO: Move this to plugin options (part 2).
428		- $vars = array(
429		- 'media_sm' => '(max-width: 576px)',
430		- 'media_md' => '(max-width: 768px)',
431		- 'media_lg' => '(max-width: 992px)',
432		- 'media_xl' => '(max-width: 1200px)',
433		- );
	389	+ /**
	390	+ * Allow JSON file uploads
	391	+ *
	392	+ * @param array $data File data.
	393	+ * @param array $file File object.
	394	+ * @param string $filename File name.
	395	+ *
	396	+ * @return array
	397	+ */
	398	+ public function wp_check_filetype_and_ext( $data, $file, $filename ) {
	399	+ $ext = isset( $data['ext'] ) ? $data['ext'] : '';
434	400
435		- foreach ( $vars as $k => $var ) {
436		- $css = preg_replace( "/#{ghostkitvar:$k}/", $var, $css );
437		- }
	401	+ if ( ! $ext ) {
	402	+ $exploded = explode( '.', $filename );
	403	+ $ext = strtolower( end( $exploded ) );
	404	+ }
438	405
439		- update_post_meta( $post_id, '_ghostkit_blocks_custom_css', $css );
440		- }
441		- }
442		- }
	406	+ if ( 'json' === $ext ) {
	407	+ $data['type'] = 'application/json';
	408	+ $data['ext'] = 'json';
	409	+ }
443	410
444		- /**
445		- * Add styles from blocks to the head section.
446		- *
447		- * @param int $post_id - current post id.
448		- */
449		- public function add_styles_from_blocks( $post_id ) {
450		- if ( ! is_singular() ) {
451		- return;
452		- }
453		- if ( ! $post_id ) {
454		- $post_id = get_the_ID();
455		- }
	411	+ return $data;
	412	+ }
456	413
457		- if ( $post_id ) {
458		- $css = get_post_meta( $post_id, '_ghostkit_blocks_custom_css', true );
459		- $custom_css = get_post_meta( $post_id, 'ghostkit_custom_css', true );
	414	+ /**
	415	+ * Init variables
	416	+ */
	417	+ public function admin_init() {
	418	+ // get current plugin data.
	419	+ $data = get_plugin_data( __FILE__ );
	420	+ $this->plugin_name = $data['Name'];
	421	+ $this->plugin_version = $data['Version'];
	422	+ $this->plugin_slug = plugin_basename( __FILE__ );
	423	+ $this->plugin_name_sanitized = basename( __FILE__, '.php' );
	424	+ }
460	425
461		- if ( ! empty( $css ) ) {
462		- $custom_css_handle = 'ghostkit-blocks-custom-css';
463		- $css = wp_kses( $css, array( '\'', '\"' ) );
464		- $css = str_replace( '&gt;', '>', $css );
	426	+ /**
	427	+ * Init hook
	428	+ */
	429	+ public function init_hook() {
	430	+ load_plugin_textdomain( 'ghostkit', false, plugin_dir_path( __FILE__ ) . '/languages' );
	431	+ }
465	432
466		- wp_register_style( $custom_css_handle, false );
467		- wp_enqueue_style( $custom_css_handle );
468		- wp_add_inline_style( $custom_css_handle, $css );
469		- }
470		- if ( ! empty( $custom_css ) ) {
471		- $custom_css_handle = 'ghostkit-custom-css';
472		- $css = wp_kses( $custom_css, array( '\'', '\"' ) );
473		- $css = str_replace( '&gt;', '>', $css );
	433	+ /**
	434	+ * Add support for 'custom-fields' for all post types.
	435	+ * Required by Customizer and Custom CSS blocks.
	436	+ */
	437	+ public function add_custom_fields_support() {
	438	+ $available_post_types = get_post_types(
	439	+ array(
	440	+ 'show_ui' => true,
	441	+ ),
	442	+ 'object'
	443	+ );
474	444
475		- wp_register_style( $custom_css_handle, false );
476		- wp_enqueue_style( $custom_css_handle );
477		- wp_add_inline_style( $custom_css_handle, $css );
478		- }
479		- }
480		- }
481		-}
	445	+ foreach ( $available_post_types as $post_type ) {
	446	+ if ( 'attachment' !== $post_type->name ) {
	447	+ add_post_type_support( $post_type->name, 'custom-fields' );
	448	+ }
	449	+ }
	450	+ }
482	451
483		-/**
484		- * Function works with the GhostKit class instance
485		- *
486		- * @return object GhostKit
487		- */
488		-function ghostkit() {
489		- return GhostKit::instance();
490		-}
491		-add_action( 'plugins_loaded', 'ghostkit' );
	452	+ /**
	453	+ * Equivalent of GHOSTKIT.replaceVars method.
	454	+ *
	455	+ * @param string $str styles string.
	456	+ * @return string string with replaced vars.
	457	+ */
	458	+ public function replace_vars( $str ) {
	459	+ $breakpoints = GhostKit_Breakpoints::get_breakpoints();
	460	+ // TODO: Due to different formats in scss and assets there is an offset.
	461	+ $vars = array(
	462	+ 'media_sm' => '(max-width: ' . $breakpoints['xs'] . 'px)',
	463	+ 'media_md' => '(max-width: ' . $breakpoints['sm'] . 'px)',
	464	+ 'media_lg' => '(max-width: ' . $breakpoints['md'] . 'px)',
	465	+ 'media_xl' => '(max-width: ' . $breakpoints['lg'] . 'px)',
	466	+ );
	467	+
	468	+ foreach ( $vars as $k => $var ) {
	469	+ $str = preg_replace( "/#{ghostkitvar:$k}/", $var, $str );
	470	+ }
	471	+
	472	+ return $str;
	473	+ }
	474	+
	475	+ /**
	476	+ * Add Go Pro link to plugins page.
	477	+ *
	478	+ * @param array $links - available links.
	479	+ *
	480	+ * @return array
	481	+ */
	482	+ public function add_go_pro_link_plugins_page( $links ) {
	483	+ return array_merge(
	484	+ $links,
	485	+ array(
	486	+ '<a target="_blank" href="admin.php?page=ghostkit_go_pro&utm_medium=plugins_list">' . esc_html__( 'Go Pro', 'ghostkit' ) . '</a>',
	487	+ )
	488	+ );
	489	+ }
	490	+
	491	+ /**
	492	+ * Get Go Pro link
	493	+ *
	494	+ * @return string
	495	+ */
	496	+ public function go_pro_link() {
	497	+ return 'https://www.ghostkit.io/pricing/';
	498	+ }
	499	+ }
	500	+
	501	+ /**
	502	+ * Function works with the GhostKit class instance
	503	+ *
	504	+ * @return object GhostKit
	505	+ */
	506	+ function ghostkit() {
	507	+ return GhostKit::instance();
	508	+ }
	509	+ add_action( 'plugins_loaded', 'ghostkit' );
	510	+endif;