← All changes | class-ghost-kit.php +431 -341 2.25.0 → 3.7.2 View file →

		@@ -1,11 +1,12 @@
1	1	<?php
2	2	/**
3	3	* Plugin Name: Ghost Kit
4		- * Description: Blocks collection and extensions for Gutenberg
5		- * Version: 2.25.0
	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
6	7	* Author: Ghost Kit Team
7		- * Author URI: https://ghostkit.io/?utm_source=wordpress.org&utm_medium=readme&utm_campaign=byline
	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	*
		@@ -12,409 +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		- // settings.
101		- require_once $this->plugin_path . 'settings/index.php';
	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 . 'gutenberg/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		- // parse blocks.
110		- require_once $this->plugin_path . 'classes/class-parse-blocks.php';
	121	+ /**
	122	+ * Main Instance
	123	+ * Ensures only one instance of this class exists in memory at any one time.
	124	+ */
	125	+ public static function instance() {
	126	+ if ( is_null( self::$instance ) ) {
	127	+ self::$instance = new self();
	128	+ self::$instance->init_options();
	129	+ self::$instance->init_hooks();
	130	+ }
	131	+ return self::$instance;
	132	+ }
111	133
112		- // assets.
113		- require_once $this->plugin_path . 'classes/class-assets.php';
	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__ );
114	140
115		- // reusable widget.
116		- require_once $this->plugin_path . 'classes/class-reusable-widget.php';
	141	+ require_once $this->plugin_path . 'settings/index.php';
	142	+ require_once $this->plugin_path . 'gutenberg/index.php';
117	143
118		- // icons.
119		- require_once $this->plugin_path . 'classes/class-icons.php';
	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';
120	157
121		- // icons fallback.
122		- require_once $this->plugin_path . 'classes/class-icons-fallback.php';
	158	+ require_once $this->plugin_path . 'gutenberg/utils/encode-decode/index.php';
	159	+ require_once $this->plugin_path . 'gutenberg/extend/index.php';
123	160
124		- // shapes.
125		- require_once $this->plugin_path . 'classes/class-shapes.php';
	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';
126	166
127		- // fonts.
128		- require_once $this->plugin_path . 'classes/class-fonts.php';
	167	+ // Migration.
	168	+ require_once $this->plugin_path . 'classes/class-migration.php';
	169	+ }
129	170
130		- // typography.
131		- require_once $this->plugin_path . 'classes/class-typography.php';
	171	+ /**
	172	+ * Init hooks
	173	+ */
	174	+ public function init_hooks() {
	175	+ add_action( 'admin_init', array( $this, 'admin_init' ) );
132	176
133		- // templates.
134		- require_once $this->plugin_path . 'classes/class-templates.php';
	177	+ add_action( 'init', array( $this, 'init_hook' ) );
135	178
136		- // scss compiler.
137		- require_once $this->plugin_path . 'classes/class-scss-compiler.php';
	179	+ add_action( 'init', array( $this, 'add_custom_fields_support' ), 100 );
138	180
139		- // breakpoints background.
140		- require_once $this->plugin_path . 'classes/class-breakpoints-background.php';
	181	+ add_filter( 'plugin_action_links_' . plugin_basename( __FILE__ ), array( $this, 'add_go_pro_link_plugins_page' ) );
141	182
142		- // breakpoints.
143		- require_once $this->plugin_path . 'classes/class-breakpoints.php';
	183	+ add_action( 'wp_enqueue_scripts', array( $this, 'js_translation' ), 11 );
	184	+ add_action( 'enqueue_block_editor_assets', array( $this, 'js_translation_editor' ) );
144	185
145		- // scroll reveal extension.
146		- require_once $this->plugin_path . 'classes/class-scroll-reveal.php';
	186	+ // add Ghost Kit blocks category.
	187	+ add_filter( 'block_categories_all', array( $this, 'block_categories_all' ), 9999 );
147	188
148		- // utils encode/decode.
149		- require_once $this->plugin_path . 'gutenberg/utils/encode-decode/index.php';
	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 );
150	191
151		- // custom block styles class.
152		- require_once $this->plugin_path . 'gutenberg/extend/styles/get-styles.php';
	192	+ // add support for excerpts to some blocks.
	193	+ add_filter( 'excerpt_allowed_blocks', array( $this, 'excerpt_allowed_blocks' ) );
153	194
154		- // block users custom CSS class.
155		- require_once $this->plugin_path . 'gutenberg/extend/custom-css/get-custom-css.php';
	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	+ }
156	199
157		- // 3rd.
158		- require_once $this->plugin_path . 'classes/3rd/class-rank-math.php';
159		- }
	200	+ /**
	201	+ * JS translation.
	202	+ */
	203	+ public function js_translation() {
	204	+ if ( ! function_exists( 'wp_set_script_translations' ) ) {
	205	+ return;
	206	+ }
160	207
161		- /**
162		- * Init hooks
163		- */
164		- public function init_hooks() {
165		- add_action( 'admin_init', array( $this, 'admin_init' ) );
	208	+ wp_set_script_translations( 'ghostkit-block-countdown', 'ghostkit', plugin_dir_path( __FILE__ ) . '/languages' );
	209	+ }
166	210
167		- add_action( 'init', array( $this, 'add_custom_fields_support' ), 100 );
	211	+ /**
	212	+ * JS translation for editor.
	213	+ */
	214	+ public function js_translation_editor() {
	215	+ if ( ! function_exists( 'wp_set_script_translations' ) ) {
	216	+ return;
	217	+ }
168	218
169		- add_filter( 'plugin_action_links_' . plugin_basename( __FILE__ ), array( $this, 'add_go_pro_link_plugins_page' ) );
	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	+ }
170	222
171		- $this->php_translation();
172		- add_action( 'wp_enqueue_scripts', array( $this, 'js_translation' ), 11 );
173		- add_action( 'enqueue_block_editor_assets', array( $this, 'js_translation_editor' ) );
	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	+ }
174	240
175		- // add Ghost Kit blocks category.
176		- add_filter( 'block_categories_all', array( $this, 'block_categories_all' ), 9 );
	241	+ /**
	242	+ * Enqueue editor assets
	243	+ */
	244	+ public function enqueue_block_assets() {
	245	+ if ( ! is_admin() ) {
	246	+ return;
	247	+ }
177	248
178		- // we need to enqueue the main script earlier to let 3rd-party plugins add custom styles support.
179		- add_action( 'enqueue_block_editor_assets', array( $this, 'enqueue_block_editor_assets' ), 9 );
	249	+ global $current_screen;
180	250
181		- // add support for excerpts to some blocks.
182		- add_filter( 'excerpt_allowed_blocks', array( $this, 'excerpt_allowed_blocks' ) );
183		- }
	251	+ $css_deps = array();
	252	+ $js_deps = array( 'ghostkit-helper' );
184	253
185		- /**
186		- * PHP translations.
187		- */
188		- public function php_translation() {
189		- load_plugin_textdomain( 'ghostkit', false, plugin_dir_path( __FILE__ ) . '/languages' );
190		- }
	254	+ // Ivent.
	255	+ if ( apply_filters( 'gkt_enqueue_plugin_ivent', true ) ) {
	256	+ $js_deps[] = 'ivent';
	257	+ }
191	258
192		- /**
193		- * JS translation.
194		- */
195		- public function js_translation() {
196		- if ( ! function_exists( 'wp_set_script_translations' ) ) {
197		- return;
198		- }
	259	+ // Motion.
	260	+ if ( apply_filters( 'gkt_enqueue_plugin_motion', true ) ) {
	261	+ $js_deps[] = 'motion';
	262	+ }
199	263
200		- wp_set_script_translations( 'ghostkit-block-countdown', 'ghostkit', plugin_dir_path( __FILE__ ) . '/languages' );
201		- }
	264	+ // Jarallax.
	265	+ if ( apply_filters( 'gkt_enqueue_plugin_jarallax', true ) ) {
	266	+ $js_deps[] = 'jarallax';
	267	+ $js_deps[] = 'jarallax-video';
	268	+ }
202	269
203		- /**
204		- * JS translation for editor.
205		- */
206		- public function js_translation_editor() {
207		- if ( ! function_exists( 'wp_set_script_translations' ) ) {
208		- return;
209		- }
	270	+ // Luxon.
	271	+ if ( apply_filters( 'gkt_enqueue_plugin_luxon', true ) ) {
	272	+ $js_deps[] = 'luxon';
	273	+ }
210	274
211		- wp_set_script_translations( 'ghostkit-editor', 'ghostkit', plugin_dir_path( __FILE__ ) . '/languages' );
212		- wp_set_script_translations( 'ghostkit-settings', 'ghostkit', plugin_dir_path( __FILE__ ) . '/languages' );
213		- }
	275	+ // Lottie Player.
	276	+ if ( apply_filters( 'gkt_enqueue_plugin_lottie_player', true ) ) {
	277	+ $js_deps[] = 'lottie-player';
	278	+ }
214	279
215		- /**
216		- * Register Ghost Kit blocks category
217		- *
218		- * @param array $categories - available categories.
219		- * @return array
220		- */
221		- public function block_categories_all( $categories ) {
222		- return array_merge(
223		- array(
224		- array(
225		- 'slug' => 'ghostkit',
226		- 'title' => __( 'Ghost Kit', 'ghostkit' ),
227		- ),
228		- ),
229		- $categories
230		- );
231		- }
	280	+ // GistEmbed.
	281	+ if ( apply_filters( 'gkt_enqueue_plugin_gist_simple', true ) ) {
	282	+ $css_deps[] = 'gist-simple';
	283	+ $js_deps[] = 'gist-simple';
	284	+ }
232	285
233		- /**
234		- * Enqueue editor assets
235		- */
236		- public function enqueue_block_editor_assets() {
237		- global $current_screen;
	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 );
238	303
239		- $css_deps = array();
240		- $js_deps = array( 'ghostkit-helper', 'wp-block-editor', 'wp-blocks', 'wp-date', 'wp-i18n', 'wp-element', 'wp-edit-post', 'wp-compose', 'underscore', 'wp-hooks', 'wp-components', 'wp-keycodes', 'jquery' );
	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' );
241	312
242		- // Fix for Widgets screen.
243		- if ( isset( $current_screen->id ) && 'widgets' === $current_screen->id ) {
244		- $key = array_search( 'wp-edit-post', $js_deps, true );
	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	+ }
245	324
246		- if ( false !== $key ) {
247		- unset( $js_deps[ $key ] );
248		- }
249		- }
	325	+ return;
	326	+ }
250	327
251		- // Jarallax.
252		- if ( apply_filters( 'gkt_enqueue_plugin_jarallax', true ) ) {
253		- $js_deps[] = 'jarallax';
254		- $js_deps[] = 'jarallax-video';
255		- }
	328	+ GhostKit_Assets::enqueue_script(
	329	+ 'ghostkit-editor',
	330	+ 'build/gutenberg/index',
	331	+ $js_deps
	332	+ );
256	333
257		- // ScrollReveal.
258		- if ( apply_filters( 'gkt_enqueue_plugin_scrollreveal', true ) ) {
259		- $js_deps[] = 'scrollreveal';
260		- }
	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	+ }
261	343
262		- // Luxon.
263		- if ( apply_filters( 'gkt_enqueue_plugin_luxon', true ) ) {
264		- $js_deps[] = 'luxon';
265		- }
	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	+ }
266	373
267		- // GistEmbed.
268		- if ( apply_filters( 'gkt_enqueue_plugin_gist_simple', true ) ) {
269		- $css_deps[] = 'gist-simple';
270		- $js_deps[] = 'gist-simple';
271		- }
	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	+ }
272	385
273		- // Ghost Kit.
274		- wp_enqueue_style(
275		- 'ghostkit-editor',
276		- plugins_url( 'gutenberg/editor.min.css', __FILE__ ),
277		- $css_deps,
278		- filemtime( plugin_dir_path( __FILE__ ) . 'gutenberg/editor.min.css' )
279		- );
280		- wp_style_add_data( 'ghostkit-editor', 'rtl', 'replace' );
281		- wp_style_add_data( 'ghostkit-editor', 'suffix', '.min' );
	386	+ return $mimes;
	387	+ }
282	388
283		- wp_enqueue_script(
284		- 'ghostkit-editor',
285		- plugins_url( 'gutenberg/index.min.js', __FILE__ ),
286		- $js_deps,
287		- filemtime( plugin_dir_path( __FILE__ ) . 'gutenberg/index.min.js' ),
288		- true
289		- );
290		- }
	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'] : '';
291	400
292		- /**
293		- * Excerpt allowed wrapper blocks.
294		- *
295		- * @param array $blocks - allowed blocks.
296		- * @return array
297		- */
298		- public function excerpt_allowed_blocks( $blocks ) {
299		- return array_merge(
300		- $blocks,
301		- array(
302		- 'ghostkit/accordion',
303		- 'ghostkit/accordion-item',
304		- 'ghostkit/alert',
305		- 'ghostkit/button',
306		- 'ghostkit/carousel',
307		- 'ghostkit/carousel-single',
308		- 'ghostkit/changelog',
309		- 'ghostkit/counter-box',
310		- 'ghostkit/grid',
311		- 'ghostkit/grid-column',
312		- 'ghostkit/icon-box',
313		- 'ghostkit/pricing-table',
314		- 'ghostkit/pricing-table-item',
315		- 'ghostkit/tabs-v2',
316		- 'ghostkit/tabs-tab-v2',
317		- 'ghostkit/testimonial',
318		- )
319		- );
320		- }
	401	+ if ( ! $ext ) {
	402	+ $exploded = explode( '.', $filename );
	403	+ $ext = strtolower( end( $exploded ) );
	404	+ }
321	405
322		- /**
323		- * Init variables
324		- */
325		- public function admin_init() {
326		- // get current plugin data.
327		- $data = get_plugin_data( __FILE__ );
328		- $this->plugin_name = $data['Name'];
329		- $this->plugin_version = $data['Version'];
330		- $this->plugin_slug = plugin_basename( __FILE__, '.php' );
331		- $this->plugin_name_sanitized = basename( __FILE__, '.php' );
332		- }
	406	+ if ( 'json' === $ext ) {
	407	+ $data['type'] = 'application/json';
	408	+ $data['ext'] = 'json';
	409	+ }
333	410
334		- /**
335		- * Add support for 'custom-fields' for all post types.
336		- * Required by Customizer and Custom CSS blocks.
337		- */
338		- public function add_custom_fields_support() {
339		- $available_post_types = get_post_types(
340		- array(
341		- 'show_ui' => true,
342		- ),
343		- 'object'
344		- );
	411	+ return $data;
	412	+ }
345	413
346		- foreach ( $available_post_types as $post_type ) {
347		- if ( 'attachment' !== $post_type->name ) {
348		- add_post_type_support( $post_type->name, 'custom-fields' );
349		- }
350		- }
351		- }
	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	+ }
352	425
353		- /**
354		- * Equivalent of GHOSTKIT.replaceVars method.
355		- *
356		- * @param String $str styles string.
357		- * @return String string with replaced vars.
358		- */
359		- public function replace_vars( $str ) {
360		- $breakpoints = GhostKit_Breakpoints::get_breakpoints();
361		- // TODO: Due to different formats in scss and assets there is an offset.
362		- $vars = array(
363		- 'media_sm' => '(max-width: ' . $breakpoints['xs'] . 'px)',
364		- 'media_md' => '(max-width: ' . $breakpoints['sm'] . 'px)',
365		- 'media_lg' => '(max-width: ' . $breakpoints['md'] . 'px)',
366		- 'media_xl' => '(max-width: ' . $breakpoints['lg'] . 'px)',
367		- );
	426	+ /**
	427	+ * Init hook
	428	+ */
	429	+ public function init_hook() {
	430	+ load_plugin_textdomain( 'ghostkit', false, plugin_dir_path( __FILE__ ) . '/languages' );
	431	+ }
368	432
369		- foreach ( $vars as $k => $var ) {
370		- $str = preg_replace( "/#{ghostkitvar:$k}/", $var, $str );
371		- }
	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	+ );
372	444
373		- return $str;
374		- }
	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	+ }
375	451
376		- /**
377		- * Add Go Pro link to plugins page.
378		- *
379		- * @param Array $links - available links.
380		- *
381		- * @return array
382		- */
383		- public function add_go_pro_link_plugins_page( $links ) {
384		- return array_merge(
385		- $links,
386		- array(
387		- '<a target="_blank" href="admin.php?page=ghostkit_go_pro&utm_medium=plugins_list">' . esc_html__( 'Go Pro', 'ghostkit' ) . '</a>',
388		- )
389		- );
390		- }
	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	+ );
391	467
392		- /**
393		- * Get Go Pro link
394		- *
395		- * @return string
396		- */
397		- public function go_pro_link() {
398		- return 'https://ghostkit.io/pricing/';
399		- }
	468	+ foreach ( $vars as $k => $var ) {
	469	+ $str = preg_replace( "/#{ghostkitvar:$k}/", $var, $str );
	470	+ }
400	471
401		- /**
402		- * Fallback function.
403		- *
404		- * @param array $blocks Blocks array with attributes.
405		- * @return string
406		- */
407		- public function parse_blocks_css( $blocks ) {
408		- return GhostKit_Assets::parse_blocks_css( $blocks );
409		- }
410		-}
	472	+ return $str;
	473	+ }
411	474
412		-/**
413		- * Function works with the GhostKit class instance
414		- *
415		- * @return object GhostKit
416		- */
417		-function ghostkit() {
418		- return GhostKit::instance();
419		-}
420		-add_action( 'plugins_loaded', 'ghostkit' );
	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;