imagify / inc / classes / class-imagify-assets.php

class-imagify-assets.php in Imagify Image Optimization: Optimize Images | Compress & Convert to WebP/AVIF 2.3.1, at inc/classes/class-imagify-assets.php

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1	<?php
2	use Imagify\Notices\Notices;
3	use Imagify\Traits\InstanceGetterTrait;
4
5	/**
6	* Class that handles stylesheets and JavaScripts.
7	*
8	* @since 1.6.10
9	*/
10	class Imagify_Assets extends Imagify_Assets_Deprecated {
11	use InstanceGetterTrait;
12
13	/**
14	* Class version.
15	*
16	* @var string
17	*/
18	const VERSION = '1.0.4';
19
20	/**
21	* Prefix used for stylesheet handles.
22	*
23	* @var string
24	*/
25	const CSS_PREFIX = 'imagify-';
26
27	/**
28	* Prefix used for script handles.
29	*
30	* @var string
31	*/
32	const JS_PREFIX = 'imagify-';
33
34	/**
35	* An array containing our registered styles.
36	*
37	* @var array
38	*/
39	protected $styles = [];
40
41	/**
42	* An array containing our registered scripts.
43	*
44	* @var array
45	*/
46	protected $scripts = [];
47
48	/**
49	* Current handle.
50	*
51	* @var string
52	*/
53	protected $current_handle;
54
55	/**
56	* Current handle type.
57	*
58	* @var string 'css' or 'js'.
59	*/
60	protected $current_handle_type;
61
62	/**
63	* Array of scripts that should be localized when they are enqueued.
64	*
65	* @var array
66	*/
67	protected $deferred_localizations = [];
68
69	/**
70	* A "random" script version to use when debug is on.
71	*
72	* @var int
73	*/
74	protected static $version;
75
76	/**
77	* The constructor.
78	*
79	* @return void
80	*/
81	protected function __construct() {
82	if ( ! isset( self::$version ) ) {
83	self::$version = time();
84	}
85	}
86
87
88	/** ----------------------------------------------------------------------------------------- */
89	/** PUBLIC METHODS ========================================================================== */
90	/** ----------------------------------------------------------------------------------------- */
91
92	/**
93	* Launch the hooks.
94	*
95	* @since 1.6.10
96	*/
97	public function init() {
98	if ( ! is_admin() ) {
99	add_action( 'wp_enqueue_scripts', [ $this, 'enqueue_styles_and_scripts_frontend' ] );
100	return;
101	}
102
103	add_action( 'admin_enqueue_scripts', [ $this, 'enqueue_styles_and_scripts' ], IMAGIFY_INT_MAX );
104	add_action( 'wp_enqueue_media', [ $this, 'enqueue_media_modal' ] );
105	}
106
107	/**
108	* Enqueue stylesheets and scripts for the frontend.
109	*
110	* @since 1.6.10
111	*/
112	public function enqueue_styles_and_scripts_frontend() {
113	if ( ! $this->is_admin_bar_item_showing() ) {
114	return;
115	}
116
117	$this->register_style( 'admin-bar' );
118	$this->register_script( 'admin-bar', 'admin-bar', [ 'jquery' ] );
119
120	$this->enqueue_assets( 'admin-bar' )->localize( 'imagifyAdminBar' );
121	}
122
123	/**
124	* Register stylesheets and scripts for the administration area.
125	*
126	* @since 1.6.10
127	*/
128	public function register_styles_and_scripts() {
129	static $done = false;
130
131	if ( $done ) {
132	return;
133	}
134	$done = true;
135
136	/**
137	* 3rd Party Styles.
138	*/
139	$this->register_style( 'sweetalert-core', 'sweetalert2', [], '4.6.6' );
140
141	/**
142	* Imagify Styles.
143	*/
144	$this->register_style( 'sweetalert', 'sweetalert-custom', [ 'sweetalert-core' ] );
145
146	$this->register_style( 'admin-bar' );
147
148	$this->register_style( 'admin' );
149
150	$this->register_style( 'notices', 'notices', [ 'admin' ] ); // Needs SweetAlert on some cases.
151
152	$this->register_style( 'twentytwenty', 'twentytwenty', [ 'admin' ] );
153
154	$this->register_style( 'pricing-modal', 'pricing-modal', [ 'admin' ] );
155
156	$this->register_style( 'bulk', 'bulk', [ 'sweetalert', 'admin' ] );
157
158	$this->register_style( 'options', 'options', [ 'sweetalert', 'admin' ] );
159
160	$this->register_style( 'files-list', 'files-list', [ 'admin' ] );
161
162	/**
163	* 3rd Party Scripts.
164	*/
165	$this->register_script( 'promise-polyfill', 'es6-promise.auto', [], '4.1.1' );
166
167	$this->register_script( 'sweetalert', 'sweetalert2', [ 'promise-polyfill' ], '4.6.6' )->localize( 'imagifySwal' );
168
169	$this->register_bud_script( 'runtime', 'runtime' );
170	$this->register_bud_script( 'chart', 'chart', [ 'runtime' ], '4.4.0' );
171
172	$this->register_script( 'event-move', 'jquery.event.move', [ 'jquery' ], '2.0.1' );
173
174	/**
175	* Imagify Scripts.
176	*/
177	$this->register_script( 'admin-bar', 'admin-bar', [ 'jquery' ] )->defer_localization( 'imagifyAdminBar' );
178
179	$this->register_script( 'admin', 'admin', [ 'jquery' ] );
180
181	$this->register_script( 'notices', 'notices', [ 'jquery', 'admin' ] )->defer_localization( 'imagifyNotices' ); // Needs SweetAlert on some cases.
182
183	$this->register_script( 'twentytwenty', 'jquery.twentytwenty', [ 'jquery', 'event-move', 'chart', 'admin' ] )->defer_localization( 'imagifyTTT' );
184
185	$this->register_script( 'beat', 'beat', [ 'jquery' ] )->localize( 'imagifybeatSettings' );
186
187	$this->register_script( 'media-modal', 'media-modal', [ 'jquery', 'beat', 'underscore', 'chart', 'admin' ] )->localize( 'imagifyModal' );
188
189	$this->register_script( 'pricing-modal', 'pricing-modal', [ 'jquery', 'admin' ] )->defer_localization( 'imagifyPricingModal' );
190
191	$this->register_script( 'library', 'library', [ 'jquery', 'media-modal' ] )->defer_localization( 'imagifyLibrary' );
192
193	$this->register_script( 'async', 'imagify-gulp' );
194
195	$this->register_bud_script( 'bulk', 'bulk', [ 'jquery', 'beat', 'underscore', 'chart', 'sweetalert', 'async', 'admin' ] )->defer_localization( 'imagifyBulk' );
196
197	$this->register_script( 'options', 'options', [ 'jquery', 'beat', 'sweetalert', 'underscore', 'admin' ] )->defer_localization( 'imagifyOptions' );
198
199	$this->register_script( 'files-list', 'files-list', [ 'jquery', 'beat', 'underscore', 'chart', 'admin' ] )->defer_localization( 'imagifyFiles' );
200	}
201
202	/**
203	* Enqueue stylesheets and scripts for the administration area.
204	*
205	* @since 1.6.10
206	*/
207	public function enqueue_styles_and_scripts() {
208	static $done = false;
209
210	if ( $done ) {
211	return;
212	}
213	$done = true;
214
215	/*
216	* Register stylesheets and scripts.
217	*/
218	$this->register_styles_and_scripts();
219
220	/**
221	* Admin bar.
222	*/
223	if ( $this->is_admin_bar_item_showing() ) {
224	$this->enqueue_assets( 'admin-bar' );
225	}
226
227	/**
228	* Notices.
229	*/
230	$notices = Notices::get_instance();
231
232	if ( $notices->has_notices() ) {
233	if ( $notices->display_welcome_steps() \|\| $notices->display_wrong_api_key() ) {
234	// This is where we display things about the API key.
235	$this->enqueue_assets( 'sweetalert' );
236	}
237
238	$this->enqueue_assets( 'notices' );
239	}
240
241	/**
242	* Loaded in the library and attachment edition.
243	*/
244	if ( imagify_is_screen( 'library' ) \|\| imagify_is_screen( 'attachment' ) ) {
245	$this->enqueue_assets( 'twentytwenty' );
246	}
247
248	/**
249	* Loaded in the library.
250	*/
251	if ( imagify_is_screen( 'library' ) ) {
252	$this->enqueue_style( 'admin' )->enqueue_script( 'library' );
253	}
254
255	/**
256	* Loaded in the bulk optimization page.
257	*/
258	if ( imagify_is_screen( 'bulk' ) ) {
259	$this->enqueue_assets( 'bulk' );
260	}
261
262	/*
263	* Loaded in the settings page.
264	*/
265	if ( imagify_is_screen( 'imagify-settings' ) ) {
266	$this->enqueue_assets( [ 'sweetalert', 'notices', 'twentytwenty', 'options' ] );
267	}
268
269	/*
270	* Loaded in the files list page.
271	*/
272	if ( imagify_is_screen( 'files-list' ) ) {
273	$this->enqueue_assets( [ 'files-list', 'twentytwenty' ] );
274	}
275
276	$this->enqueue_assets( 'pricing-modal' );
277
278	/**
279	* Triggered after Imagify CSS and JS have been enqueued.
280	*
281	* @since 1.6.10
282	*/
283	do_action( 'imagify_assets_enqueued' );
284	}
285
286	/**
287	* Enqueue stylesheets and scripts for the media modal.
288	*
289	* @since 1.6.10
290	*/
291	public function enqueue_media_modal() {
292	static $done = false;
293
294	if ( $done ) {
295	return;
296	}
297	$done = true;
298
299	/*
300	* Register stylesheets and scripts.
301	*/
302	$this->register_styles_and_scripts();
303
304	$this->enqueue_style( 'admin' )->enqueue_script( 'media-modal' );
305
306	// When the optimization buttons are displayed in the media modal, they are fetched through ajax, so they can’t print the "processing" button template in the footer.
307	Imagify_Views::get_instance()->print_js_template_in_footer( 'button/processing' );
308
309	/**
310	* Triggered after Imagify CSS and JS have been enqueued for the media modal.
311	*
312	* @since 1.6.10
313	*/
314	do_action( 'imagify_media_modal_assets_enqueued' );
315	}
316
317
318
319	/** ----------------------------------------------------------------------------------------- */
320	/** PUBLIC TOOLS ============================================================================ */
321	/** ----------------------------------------------------------------------------------------- */
322
323	/**
324	* Register a style.
325	*
326	* @since 1.6.10
327	*
328	* @param string $handle Name of the stylesheet. Should be unique.
329	* @param string\|null $file_name The file name, without the extension. If null, $handle is used.
330	* @param array $dependencies An array of registered stylesheet handles this stylesheet depends on.
331	* @param string\|null $version String specifying stylesheet version number. If set to null, the plugin version is used. If SCRIPT_DEBUG is true, a random string is used.
332	* @return object This class instance.
333	*/
334	public function register_style( $handle, $file_name = null, $dependencies = [], $version = null ) {
335	// If we register it, it's one of our styles.
336	$this->styles[ $handle ] = 1;
337	$this->current_handle = $handle;
338	$this->current_handle_type = 'css';
339
340	$file_name = $file_name ? $file_name : $handle;
341	$version = $version ? $version : IMAGIFY_VERSION;
342	$version = $this->is_debug() ? self::$version : $version;
343	$extension = $this->is_debug() ? '.css' : '.min.css';
344	$handle = self::CSS_PREFIX . $handle;
345	$dependencies = $this->prefix_dependencies( $dependencies, 'css' );
346
347	wp_register_style(
348	$handle,
349	IMAGIFY_URL . 'assets/css/' . $file_name . $extension,
350	$dependencies,
351	$version
352	);
353
354	return $this;
355	}
356
357	/**
358	* Enqueue a style.
359	*
360	* @since 1.6.10
361	*
362	* @param string\|array $handles Name of the stylesheet. Should be unique. Can be an array to enqueue several stylesheets.
363	* @return object This class instance.
364	*/
365	public function enqueue_style( $handles ) {
366	$handles = (array) $handles;
367
368	foreach ( $handles as $handle ) {
369	$this->current_handle = $handle;
370	$this->current_handle_type = 'css';
371
372	if ( ! empty( $this->styles[ $handle ] ) ) {
373	// If we registered it, it's one of our styles.
374	$handle = self::CSS_PREFIX . $handle;
375	}
376
377	wp_enqueue_style( $handle );
378	}
379
380	return $this;
381	}
382
383	/**
384	* Dequeue a style.
385	*
386	* @since 1.6.10
387	*
388	* @param string\|array $handles Name of the stylesheet. Should be unique. Can be an array to dequeue several stylesheets.
389	* @return object This class instance.
390	*/
391	public function dequeue_style( $handles ) {
392	$handles = (array) $handles;
393
394	foreach ( $handles as $handle ) {
395	$this->current_handle = $handle;
396	$this->current_handle_type = 'css';
397
398	if ( ! empty( $this->styles[ $handle ] ) ) {
399	// If we registered it, it's one of our styles.
400	$handle = self::CSS_PREFIX . $handle;
401	}
402
403	wp_dequeue_style( $handle );
404	}
405
406	return $this;
407	}
408
409	/**
410	* Register a script.
411	*
412	* @since 1.6.10
413	*
414	* @param string $handle Name of the script. Should be unique.
415	* @param string\|null $file_name The file name, without the extension. If null, $handle is used.
416	* @param array $dependencies An array of registered script handles this script depends on.
417	* @param string\|null $version String specifying script version number. If set to null, the plugin version is used. If SCRIPT_DEBUG is true, a random string is used.
418	* @return object This class instance.
419	*/
420	public function register_script( $handle, $file_name = null, $dependencies = [], $version = null ) {
421	// If we register it, it's one of our scripts.
422	$this->scripts[ $handle ] = 1;
423	// Set the current handler and handler type.
424	$this->current_handle = $handle;
425	$this->current_handle_type = 'js';
426
427	$file_name = $file_name ? $file_name : $handle;
428	$version = $version ? $version : IMAGIFY_VERSION;
429	$version = $this->is_debug() ? self::$version : $version;
430	$extension = $this->is_debug() ? '.js' : '.min.js';
431	$handle = self::JS_PREFIX . $handle;
432	$dependencies = $this->prefix_dependencies( $dependencies );
433
434	wp_register_script(
435	$handle,
436	IMAGIFY_URL . 'assets/js/' . $file_name . $extension,
437	$dependencies,
438	$version,
439	true
440	);
441
442	return $this;
443	}
444
445	/**
446	* Register a script.
447	*
448	* @since 1.6.10
449	*
450	* @param string $handle Name of the script. Should be unique.
451	* @param string\|null $file_name The file name, without the extension. If null, $handle is used.
452	* @param array $dependencies An array of registered script handles this script depends on.
453	* @param string\|null $version String specifying script version number. If set to null, the plugin version is used. If SCRIPT_DEBUG is true, a random string is used.
454	* @return object This class instance.
455	*/
456	public function register_bud_script( $handle, $file_name = null, $dependencies = [], $version = null ) {
457	// If we register it, it's one of our scripts.
458	$this->scripts[ $handle ] = 1;
459	// Set the current handler and handler type.
460	$this->current_handle = $handle;
461	$this->current_handle_type = 'js';
462
463	$file_name = $file_name ? $file_name : $handle;
464	$version = $version ? $version : IMAGIFY_VERSION;
465	$version = $this->is_debug() ? self::$version : $version;
466	$extension = '.js';
467	$handle = self::JS_PREFIX . $handle;
468	$dependencies = $this->prefix_dependencies( $dependencies );
469
470	wp_register_script(
471	$handle,
472	IMAGIFY_URL . 'assets/admin/js/' . $file_name . $extension,
473	$dependencies,
474	$version,
475	true
476	);
477
478	return $this;
479	}
480
481	/**
482	* Enqueue a script.
483	*
484	* @since 1.6.10
485	*
486	* @param string\|array $handles Name of the script. Should be unique. Can be an array to enqueue several scripts.
487	* @return object This class instance.
488	*/
489	public function enqueue_script( $handles ) {
490	$handles = (array) $handles;
491
492	foreach ( $handles as $handle ) {
493	// Enqueue the corresponding style.
494	if ( ! empty( $this->styles[ $handle ] ) ) {
495	$this->enqueue_style( $handle );
496	}
497
498	$this->current_handle = $handle;
499	$this->current_handle_type = 'js';
500
501	if ( ! empty( $this->scripts[ $handle ] ) ) {
502	// If we registered it, it's one of our scripts.
503	$handle = self::JS_PREFIX . $handle;
504	}
505
506	wp_enqueue_script( $handle );
507
508	// Deferred localization.
509	if ( ! empty( $this->deferred_localizations[ $this->current_handle ] ) ) {
510	array_map( [ $this, 'localize' ], $this->deferred_localizations[ $this->current_handle ] );
511	unset( $this->deferred_localizations[ $this->current_handle ] );
512	}
513	}
514
515	return $this;
516	}
517
518	/**
519	* Dequeue a script.
520	*
521	* @since 1.6.10
522	*
523	* @param string\|array $handles Name of the script. Should be unique. Can be an array to dequeue several scripts.
524	* @return object This class instance.
525	*/
526	public function dequeue_script( $handles ) {
527	$handles = (array) $handles;
528
529	foreach ( $handles as $handle ) {
530	// Enqueue the corresponding style.
531	if ( ! empty( $this->styles[ $handle ] ) ) {
532	$this->dequeue_style( $handle );
533	}
534
535	$this->current_handle = $handle;
536	$this->current_handle_type = 'js';
537
538	if ( ! empty( $this->scripts[ $handle ] ) ) {
539	// If we registered it, it's one of our scripts.
540	$handle = self::JS_PREFIX . $handle;
541	}
542
543	wp_dequeue_script( $handle );
544	}
545
546	return $this;
547	}
548
549	/**
550	* Localize a script.
551	*
552	* @since 1.6.10
553	*
554	* @param string $handle Name of the script. Should be unique.
555	* @param string $object_name Name for the JavaScript object. Passed directly, so it should be qualified JS variable. Example: '/[a-zA-Z0-9_]+/'.
556	* @param string\|array\|null $l10n The data itself. The data can be either a single or multi-dimensional array. If null, $handle is used.
557	* @return object This class instance.
558	*/
559	public function localize_script( $handle, $object_name, $l10n = null ) {
560	$this->current_handle = $handle;
561	$this->current_handle_type = 'js';
562
563	if ( ! isset( $l10n ) ) {
564	$l10n = $handle;
565	}
566
567	if ( is_string( $l10n ) ) {
568	$l10n = $this->get_localization_data( $l10n );
569	}
570
571	if ( ! $l10n ) {
572	return $this;
573	}
574
575	if ( ! empty( $this->scripts[ $handle ] ) ) {
576	// If we registered it, it's one of our scripts.
577	$handle = self::JS_PREFIX . $handle;
578	}
579
580	wp_localize_script( $handle, $object_name, $l10n );
581
582	return $this;
583	}
584
585	/**
586	* Enqueue a style and a script that have the same handle.
587	*
588	* @since 1.6.10
589	*
590	* @param string\|array $handles Name of the script. Should be unique. Can be an array to enqueue several scripts.
591	* @return object This class instance.
592	*/
593	public function enqueue_assets( $handles ) {
594	$handles = (array) $handles;
595
596	foreach ( $handles as $handle ) {
597	$this->enqueue_script( $handle );
598	}
599
600	return $this;
601	}
602
603	/**
604	* Dequeue a style and a script that have the same handle.
605	*
606	* @since 1.6.10
607	*
608	* @param string\|array $handles Name of the script. Should be unique. Can be an array to dequeue several scripts.
609	* @return object This class instance.
610	*/
611	public function dequeue_assets( $handles ) {
612	$handles = (array) $handles;
613
614	foreach ( $handles as $handle ) {
615	$this->dequeue_style( $handle );
616	$this->dequeue_script( $handle );
617	}
618
619	return $this;
620	}
621
622	/**
623	* Enqueue the current script or style.
624	*
625	* @since 1.6.10
626	*
627	* @return object This class instance.
628	*/
629	public function enqueue() {
630	if ( 'js' === $this->current_handle_type ) {
631	$this->enqueue_script( $this->current_handle );
632	} elseif ( 'css' === $this->current_handle_type ) {
633	$this->enqueue_style( $this->current_handle );
634	}
635
636	return $this;
637	}
638
639	/**
640	* Localize the current script.
641	*
642	* @since 1.6.10
643	*
644	* @param string $object_name Name for the JavaScript object. Passed directly, so it should be qualified JS variable. Example: '/[a-zA-Z0-9_]+/'.
645	* @param string\|array\|null $l10n The data itself. The data can be either a single or multi-dimensional array. If null, $handle is used.
646	* @return object This class instance.
647	*/
648	public function localize( $object_name, $l10n = null ) {
649	return $this->localize_script( $this->current_handle, $object_name, $l10n );
650	}
651
652	/**
653	* Localize the current script when it is enqueued with `$this->enqueue()` or `$this->enqueue_script()`. This should be used right after `$this->register_script()`.
654	* Be careful, it won't work if the script is enqueued because it's a dependency.
655	* This is handy to not forget to localize the script later. It also prevents to localize the script right away, and maybe execute all localizations while the script is not enqueued (so we localize for nothing).
656	*
657	* @since 1.6.10
658	*
659	* @param string $object_name Name for the JavaScript object. Passed directly, so it should be qualified JS variable. Example: '/[a-zA-Z0-9_]+/'.
660	* @return object This class instance.
661	*/
662	public function defer_localization( $object_name ) {
663	if ( ! isset( $this->deferred_localizations[ $this->current_handle ] ) ) {
664	$this->deferred_localizations[ $this->current_handle ] = [];
665	}
666
667	$this->deferred_localizations[ $this->current_handle ][ $object_name ] = $object_name;
668
669	return $this;
670	}
671
672	/**
673	* Remove a deferred localization.
674	*
675	* @since 1.6.10
676	*
677	* @param string $handle Name of the script. Should be unique.
678	* @param string $object_name Name for the JavaScript object. Passed directly, so it should be qualified JS variable. Example: '/[a-zA-Z0-9_]+/'.
679	* @return object This class instance.
680	*/
681	public function remove_deferred_localization( $handle, $object_name = null ) {
682	if ( empty( $this->deferred_localizations[ $handle ] ) ) {
683	return $this;
684	}
685
686	if ( $object_name ) {
687	unset( $this->deferred_localizations[ $handle ][ $object_name ] );
688	} else {
689	unset( $this->deferred_localizations[ $handle ] );
690	}
691
692	return $this;
693	}
694
695	/**
696	* Get all translations we can use with wp_localize_script().
697	*
698	* @since 1.6.10
699	*
700	* @param string $context The translation context.
701	* @param array $more_data More data to merge.
702	* @return array $translations The translations.
703	*/
704	public function get_localization_data( $context, $more_data = [] ) {
705	$data = get_imagify_localize_script_translations( $context );
706
707	if ( $more_data ) {
708	return array_merge( $data, $more_data );
709	}
710
711	return $data;
712	}
713
714
715	/** ----------------------------------------------------------------------------------------- */
716	/** INTERNAL TOOLS ========================================================================== */
717	/** ----------------------------------------------------------------------------------------- */
718
719	/**
720	* Prefix the dependencies if they are ours.
721	*
722	* @since 1.6.10
723	*
724	* @param array $dependencies An array of registered script handles this script depends on.
725	* @param string $type Type of dependency: css or js.
726	* @return array
727	*/
728	protected function prefix_dependencies( $dependencies, $type = 'js' ) {
729	if ( ! $dependencies ) {
730	return [];
731	}
732
733	if ( 'js' === $type ) {
734	$prefix = self::JS_PREFIX;
735	$scripts = $this->scripts;
736	} else {
737	$prefix = self::CSS_PREFIX;
738	$scripts = $this->styles;
739	}
740
741	$depts = [];
742
743	foreach ( $dependencies as $dept ) {
744	if ( ! empty( $scripts[ $dept ] ) ) {
745	$depts[] = $prefix . $dept;
746	} else {
747	$depts[] = $dept;
748	}
749	}
750
751	return $depts;
752	}
753
754	/**
755	* Tell if debug is on.
756	*
757	* @since 1.6.10
758	*
759	* @return bool
760	*/
761	protected function is_debug() {
762	return ( defined( 'IMAGIFY_DEBUG' ) && IMAGIFY_DEBUG ) \|\| ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG );
763	}
764
765	/**
766	* Tell if the admin bar item is displaying.
767	*
768	* @since 1.6.10
769	*
770	* @return bool
771	*/
772	protected function is_admin_bar_item_showing() {
773	if ( defined( 'IMAGIFY_HIDDEN_ACCOUNT' ) && IMAGIFY_HIDDEN_ACCOUNT ) {
774	return false;
775	}
776
777	return get_imagify_option( 'api_key' ) && is_admin_bar_showing() && imagify_get_context( 'wp' )->current_user_can( 'manage' ) && get_imagify_option( 'admin_bar_menu' );
778	}
779	}
780