forked from oceanwp/oceanwp
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathfunctions.php
executable file
·1154 lines (953 loc) · 36.6 KB
/
functions.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
<?php
/**
* Theme functions and definitions.
*
* Sets up the theme and provides some helper functions
*
* When using a child theme (see http://codex.wordpress.org/Theme_Development
* and http://codex.wordpress.org/Child_Themes), you can override certain
* functions (those wrapped in a function_exists() call) by defining them first
* in your child theme's functions.php file. The child theme's functions.php
* file is included before the parent theme's file, so the child theme
* functions would be used.
*
*
* For more information on hooks, actions, and filters,
* see http://codex.wordpress.org/Plugin_API
*
* @package OceanWP WordPress theme
*/
// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
// Core Constants.
define( 'OCEANWP_THEME_DIR', get_template_directory() );
define( 'OCEANWP_THEME_URI', get_template_directory_uri() );
/**
* OceanWP theme class
*/
final class OCEANWP_Theme_Class {
/**
* Main Theme Class Constructor
*
* @since 1.0.0
*/
public function __construct() {
// Migrate
$this->migration();
// Define theme constants.
$this->oceanwp_constants();
// Load required files.
$this->oceanwp_has_setup();
// Load framework classes.
add_action( 'after_setup_theme', array( 'OCEANWP_Theme_Class', 'classes' ), 4 );
// Setup theme => add_theme_support, register_nav_menus, load_theme_textdomain, etc.
add_action( 'after_setup_theme', array( 'OCEANWP_Theme_Class', 'theme_setup' ), 10 );
// register sidebar widget areas.
add_action( 'widgets_init', array( 'OCEANWP_Theme_Class', 'register_sidebars' ) );
// Registers theme_mod strings into Polylang.
if ( class_exists( 'Polylang' ) ) {
add_action( 'after_setup_theme', array( 'OCEANWP_Theme_Class', 'polylang_register_string' ) );
}
/** Admin only actions */
if ( is_admin() ) {
// Load scripts in the WP admin.
add_action( 'admin_enqueue_scripts', array( 'OCEANWP_Theme_Class', 'admin_scripts' ) );
// Outputs custom CSS for the admin.
add_action( 'admin_head', array( 'OCEANWP_Theme_Class', 'admin_inline_css' ) );
/** Non Admin actions */
} else {
// Load theme js.
add_action( 'wp_enqueue_scripts', array( 'OCEANWP_Theme_Class', 'theme_js' ) );
// Load theme CSS.
add_action( 'wp_enqueue_scripts', array( 'OCEANWP_Theme_Class', 'theme_css' ) );
// Load his file in last.
add_action( 'wp_enqueue_scripts', array( 'OCEANWP_Theme_Class', 'custom_style_css' ), 9999 );
// Remove Customizer CSS script from Front-end.
add_action( 'init', array( 'OCEANWP_Theme_Class', 'remove_customizer_custom_css' ) );
// Add a pingback url auto-discovery header for singularly identifiable articles.
add_action( 'wp_head', array( 'OCEANWP_Theme_Class', 'pingback_header' ), 1 );
// Add meta viewport tag to header.
add_action( 'wp_head', array( 'OCEANWP_Theme_Class', 'meta_viewport' ), 1 );
// Add an X-UA-Compatible header.
add_filter( 'wp_headers', array( 'OCEANWP_Theme_Class', 'x_ua_compatible_headers' ) );
// Outputs custom CSS to the head.
add_action( 'wp_head', array( 'OCEANWP_Theme_Class', 'custom_css' ), 9999 );
// Minify the WP custom CSS because WordPress doesn't do it by default.
add_filter( 'wp_get_custom_css', array( 'OCEANWP_Theme_Class', 'minify_custom_css' ) );
// Alter the search posts per page.
add_action( 'pre_get_posts', array( 'OCEANWP_Theme_Class', 'search_posts_per_page' ) );
// Alter WP categories widget to display count inside a span.
add_filter( 'wp_list_categories', array( 'OCEANWP_Theme_Class', 'wp_list_categories_args' ) );
// Add a responsive wrapper to the WordPress oembed output.
add_filter( 'embed_oembed_html', array( 'OCEANWP_Theme_Class', 'add_responsive_wrap_to_oembeds' ), 99, 4 );
// Adds classes the post class.
add_filter( 'post_class', array( 'OCEANWP_Theme_Class', 'post_class' ) );
// Add schema markup to the authors post link.
add_filter( 'the_author_posts_link', array( 'OCEANWP_Theme_Class', 'the_author_posts_link' ) );
// Add support for Elementor Pro locations.
add_action( 'elementor/theme/register_locations', array( 'OCEANWP_Theme_Class', 'register_elementor_locations' ) );
// Remove the default lightbox script for the beaver builder plugin.
add_filter( 'fl_builder_override_lightbox', array( 'OCEANWP_Theme_Class', 'remove_bb_lightbox' ) );
add_filter( 'ocean_enqueue_generated_files', '__return_false' );
}
}
/**
* Migration Functinality
*
* @since 1.0.0
*/
public static function migration() {
if ( get_theme_mod( 'ocean_disable_emoji', false ) ) {
set_theme_mod( 'ocean_performance_emoji', 'disabled' );
}
if ( get_theme_mod( 'ocean_disable_lightbox', false ) ) {
set_theme_mod( 'ocean_performance_lightbox', 'disabled' );
}
}
/**
* Define Constants
*
* @since 1.0.0
*/
public static function oceanwp_constants() {
$version = self::theme_version();
// Theme version.
define( 'OCEANWP_THEME_VERSION', $version );
// Javascript and CSS Paths.
define( 'OCEANWP_JS_DIR_URI', OCEANWP_THEME_URI . '/assets/js/' );
define( 'OCEANWP_CSS_DIR_URI', OCEANWP_THEME_URI . '/assets/css/' );
// Include Paths.
define( 'OCEANWP_INC_DIR', OCEANWP_THEME_DIR . '/inc/' );
define( 'OCEANWP_INC_DIR_URI', OCEANWP_THEME_URI . '/inc/' );
// Check if plugins are active.
define( 'OCEAN_EXTRA_ACTIVE', class_exists( 'Ocean_Extra' ) );
define( 'OCEANWP_ELEMENTOR_ACTIVE', class_exists( 'Elementor\Plugin' ) );
define( 'OCEANWP_BEAVER_BUILDER_ACTIVE', class_exists( 'FLBuilder' ) );
define( 'OCEANWP_WOOCOMMERCE_ACTIVE', class_exists( 'WooCommerce' ) );
define( 'OCEANWP_EDD_ACTIVE', class_exists( 'Easy_Digital_Downloads' ) );
define( 'OCEANWP_LIFTERLMS_ACTIVE', class_exists( 'LifterLMS' ) );
define( 'OCEANWP_ALNP_ACTIVE', class_exists( 'Auto_Load_Next_Post' ) );
define( 'OCEANWP_LEARNDASH_ACTIVE', class_exists( 'SFWD_LMS' ) );
}
/**
* Load all core theme function files
*
* @since 1.0.0oceanwp_has_setup
*/
public static function oceanwp_has_setup() {
$dir = OCEANWP_INC_DIR;
require_once $dir . 'helpers.php';
require_once $dir . 'header-content.php';
require_once $dir . 'oceanwp-strings.php';
require_once $dir . 'oceanwp-svg.php';
require_once $dir . 'oceanwp-theme-icons.php';
require_once $dir . 'template-helpers.php';
require_once $dir . 'customizer/controls/typography/webfonts.php';
require_once $dir . 'walker/init.php';
require_once $dir . 'walker/menu-walker.php';
require_once $dir . 'third/class-gutenberg.php';
require_once $dir . 'third/class-elementor.php';
require_once $dir . 'third/class-beaver-themer.php';
require_once $dir . 'third/class-bbpress.php';
require_once $dir . 'third/class-buddypress.php';
require_once $dir . 'third/class-lifterlms.php';
require_once $dir . 'third/class-learndash.php';
require_once $dir . 'third/class-sensei.php';
require_once $dir . 'third/class-social-login.php';
require_once $dir . 'third/class-amp.php';
require_once $dir . 'third/class-pwa.php';
// WooCommerce.
if ( OCEANWP_WOOCOMMERCE_ACTIVE ) {
require_once $dir . 'woocommerce/woocommerce-config.php';
}
// Easy Digital Downloads.
if ( OCEANWP_EDD_ACTIVE ) {
require_once $dir . 'edd/edd-config.php';
}
}
/**
* Returns current theme version
*
* @since 1.0.0
*/
public static function theme_version() {
// Get theme data.
$theme = wp_get_theme();
// Return theme version.
return $theme->get( 'Version' );
}
/**
* Compare WordPress version
*
* @access public
* @since 1.8.3
* @param string $version - A WordPress version to compare against current version.
* @return boolean
*/
public static function is_wp_version( $version = '5.4' ) {
global $wp_version;
// WordPress version.
return version_compare( strtolower( $wp_version ), strtolower( $version ), '>=' );
}
/**
* Check for AMP endpoint
*
* @return bool
* @since 1.8.7
*/
public static function oceanwp_is_amp() {
return function_exists( 'is_amp_endpoint' ) && is_amp_endpoint();
}
/**
* Load theme classes
*
* @since 1.0.0
*/
public static function classes() {
// Admin only classes.
if ( is_admin() ) {
// Recommend plugins.
require_once OCEANWP_INC_DIR . 'activation-notice/class-oceanwp-plugin-manager.php';
require_once OCEANWP_INC_DIR . 'activation-notice/template.php';
// Ajax Actions
if (defined('DOING_AJAX') && DOING_AJAX) {
require OCEANWP_INC_DIR . 'activation-notice/api.php';
}
// Front-end classes.
}
// Breadcrumbs class.
require_once OCEANWP_INC_DIR . 'breadcrumbs.php';
// Customizer class.
require_once OCEANWP_INC_DIR . 'customizer/library/customizer-custom-controls/functions.php';
require_once OCEANWP_INC_DIR . 'customizer/customizer.php';
}
/**
* Theme Setup
*
* @since 1.0.0
*/
public static function theme_setup() {
// Load text domain.
load_theme_textdomain( 'oceanwp', OCEANWP_THEME_DIR . '/languages' );
// Get globals.
global $content_width;
// Set content width based on theme's default design.
if ( ! isset( $content_width ) ) {
$content_width = 1200;
}
// Register navigation menus.
register_nav_menus(
array(
'topbar_menu' => esc_html__( 'Top Bar', 'oceanwp' ),
'main_menu' => esc_html__( 'Main', 'oceanwp' ),
'footer_menu' => esc_html__( 'Footer', 'oceanwp' ),
'mobile_menu' => esc_html__( 'Mobile (optional)', 'oceanwp' ),
)
);
// Enable support for Post Formats.
add_theme_support( 'post-formats', array( 'video', 'gallery', 'audio', 'quote', 'link' ) );
// Enable support for <title> tag.
add_theme_support( 'title-tag' );
// Add default posts and comments RSS feed links to head.
add_theme_support( 'automatic-feed-links' );
// Enable support for Post Thumbnails on posts and pages.
add_theme_support( 'post-thumbnails' );
/**
* Enable support for header image
*/
add_theme_support(
'custom-header',
apply_filters(
'ocean_custom_header_args',
array(
'width' => 2000,
'height' => 1200,
'flex-height' => true,
'video' => true,
)
)
);
/**
* Enable support for site logo
*/
add_theme_support(
'custom-logo',
apply_filters(
'ocean_custom_logo_args',
array(
'height' => 45,
'width' => 164,
'flex-height' => true,
'flex-width' => true,
)
)
);
/*
* Switch default core markup for search form, comment form, comments, galleries, captions and widgets
* to output valid HTML5.
*/
add_theme_support(
'html5',
array(
'comment-form',
'comment-list',
'gallery',
'caption',
'style',
'script',
'widgets',
)
);
// Declare WooCommerce support.
add_theme_support( 'woocommerce' );
add_theme_support( 'wc-product-gallery-zoom' );
add_theme_support( 'wc-product-gallery-lightbox' );
add_theme_support( 'wc-product-gallery-slider' );
// Add editor style.
add_editor_style( 'assets/css/editor-style.min.css' );
// Declare support for selective refreshing of widgets.
add_theme_support( 'customize-selective-refresh-widgets' );
}
/**
* Adds the meta tag to the site header
*
* @since 1.1.0
*/
public static function pingback_header() {
if ( is_singular() && pings_open() ) {
printf( '<link rel="pingback" href="%s">' . "\n", esc_url( get_bloginfo( 'pingback_url' ) ) );
}
}
/**
* Adds the meta tag to the site header
*
* @since 1.0.0
*/
public static function meta_viewport() {
// Meta viewport.
$viewport = '<meta name="viewport" content="width=device-width, initial-scale=1">';
// Apply filters for child theme tweaking.
echo apply_filters( 'ocean_meta_viewport', $viewport ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
/**
* Load scripts in the WP admin
*
* @since 1.0.0
*/
public static function admin_scripts() {
global $pagenow;
if ( 'nav-menus.php' === $pagenow ) {
wp_enqueue_style( 'oceanwp-menus', OCEANWP_INC_DIR_URI . 'walker/assets/menus.css', false, OCEANWP_THEME_VERSION );
}
}
/**
* Load front-end scripts
*
* @since 1.0.0
*/
public static function theme_css() {
// Define dir.
$dir = OCEANWP_CSS_DIR_URI;
$theme_version = OCEANWP_THEME_VERSION;
// Remove font awesome style from plugins.
wp_deregister_style( 'font-awesome' );
wp_deregister_style( 'fontawesome' );
// Enqueue font awesome style.
if ( get_theme_mod( 'ocean_performance_fontawesome', 'enabled' ) === 'enabled' ) {
wp_enqueue_style( 'font-awesome', OCEANWP_THEME_URI . '/assets/fonts/fontawesome/css/all.min.css', false, '6.4.2' );
}
// Enqueue simple line icons style.
if ( get_theme_mod( 'ocean_performance_simple_line_icons', 'enabled' ) === 'enabled' ) {
wp_enqueue_style( 'simple-line-icons', $dir . 'third/simple-line-icons.min.css', false, '2.4.0' );
}
// Enqueue Main style.
wp_enqueue_style( 'oceanwp-style', $dir . 'style.min.css', false, $theme_version );
// Blog Header styles.
if ( 'default' !== get_theme_mod( 'oceanwp_single_post_header_style', 'default' )
&& is_single() && 'post' === get_post_type() ) {
wp_enqueue_style( 'oceanwp-blog-headers', $dir . 'blog/blog-post-headers.css', false, $theme_version );
}
// Register perfect-scrollbar plugin style.
wp_register_style( 'ow-perfect-scrollbar', $dir . 'third/perfect-scrollbar.css', false, '1.5.0' );
// Register hamburgers buttons to easily use them.
wp_register_style( 'oceanwp-hamburgers', $dir . 'third/hamburgers/hamburgers.min.css', false, $theme_version );
// Register hamburgers buttons styles.
$hamburgers = oceanwp_hamburgers_styles();
foreach ( $hamburgers as $class => $name ) {
wp_register_style( 'oceanwp-' . $class . '', $dir . 'third/hamburgers/types/' . $class . '.css', false, $theme_version );
}
// Get mobile menu icon style.
$mobile_menu = get_theme_mod( 'ocean_mobile_menu_open_hamburger', 'default' );
// Enqueue mobile menu icon style.
if ( ! empty( $mobile_menu ) && 'default' !== $mobile_menu ) {
wp_enqueue_style( 'oceanwp-hamburgers' );
wp_enqueue_style( 'oceanwp-' . $mobile_menu . '' );
}
// If Vertical header style.
if ( 'vertical' === oceanwp_header_style() ) {
wp_enqueue_style( 'oceanwp-hamburgers' );
wp_enqueue_style( 'oceanwp-spin' );
wp_enqueue_style( 'ow-perfect-scrollbar' );
}
}
/**
* Returns all js needed for the front-end
*
* @since 1.0.0
*/
public static function theme_js() {
if ( self::oceanwp_is_amp() ) {
return;
}
// Get js directory uri.
$dir = OCEANWP_JS_DIR_URI;
// Get current theme version.
$theme_version = OCEANWP_THEME_VERSION;
// Get localized array.
$localize_array = self::localize_array();
// Main script dependencies.
$main_script_dependencies = array( 'jquery' );
// Comment reply.
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
// Add images loaded.
wp_enqueue_script( 'imagesloaded' );
/**
* Load Venors Scripts.
*/
// Isotop.
wp_register_script( 'ow-isotop', $dir . 'vendors/isotope.pkgd.min.js', array(), '3.0.6', true );
// Flickity.
wp_register_script( 'ow-flickity', $dir . 'vendors/flickity.pkgd.min.js', array(), $theme_version, true );
// Magnific Popup.
wp_register_script( 'ow-magnific-popup', $dir . 'vendors/magnific-popup.min.js', array( 'jquery' ), $theme_version, true );
// Sidr Mobile Menu.
wp_register_script( 'ow-sidr', $dir . 'vendors/sidr.js', array(), $theme_version, true );
// Perfect Scrollbar.
wp_register_script( 'ow-perfect-scrollbar', $dir . 'vendors/perfect-scrollbar.min.js', array(), $theme_version, true );
// Smooth Scroll.
wp_register_script( 'ow-smoothscroll', $dir . 'vendors/smoothscroll.min.js', array(), $theme_version, false );
/**
* Load Theme Scripts.
*/
// Theme script.
wp_enqueue_script( 'oceanwp-main', $dir . 'theme.min.js', $main_script_dependencies, $theme_version, true );
wp_localize_script( 'oceanwp-main', 'oceanwpLocalize', $localize_array );
array_push( $main_script_dependencies, 'oceanwp-main' );
// Blog Masonry script.
if ( 'masonry' === oceanwp_blog_grid_style() ) {
array_push( $main_script_dependencies, 'ow-isotop' );
wp_enqueue_script( 'ow-isotop' );
wp_enqueue_script( 'oceanwp-blog-masonry', $dir . 'blog-masonry.min.js', $main_script_dependencies, $theme_version, true );
}
// Menu script.
switch ( oceanwp_header_style() ) {
case 'full_screen':
wp_enqueue_script( 'oceanwp-full-screen-menu', $dir . 'full-screen-menu.min.js', $main_script_dependencies, $theme_version, true );
break;
case 'vertical':
array_push( $main_script_dependencies, 'ow-perfect-scrollbar' );
wp_enqueue_script( 'ow-perfect-scrollbar' );
wp_enqueue_script( 'oceanwp-vertical-header', $dir . 'vertical-header.min.js', $main_script_dependencies, $theme_version, true );
break;
}
// Mobile Menu script.
switch ( oceanwp_mobile_menu_style() ) {
case 'dropdown':
wp_enqueue_script( 'oceanwp-drop-down-mobile-menu', $dir . 'drop-down-mobile-menu.min.js', $main_script_dependencies, $theme_version, true );
break;
case 'fullscreen':
wp_enqueue_script( 'oceanwp-full-screen-mobile-menu', $dir . 'full-screen-mobile-menu.min.js', $main_script_dependencies, $theme_version, true );
break;
case 'sidebar':
array_push( $main_script_dependencies, 'ow-sidr' );
wp_enqueue_script( 'ow-sidr' );
wp_enqueue_script( 'oceanwp-sidebar-mobile-menu', $dir . 'sidebar-mobile-menu.min.js', $main_script_dependencies, $theme_version, true );
break;
}
// Search script.
switch ( oceanwp_menu_search_style() ) {
case 'drop_down':
wp_enqueue_script( 'oceanwp-drop-down-search', $dir . 'drop-down-search.min.js', $main_script_dependencies, $theme_version, true );
break;
case 'header_replace':
wp_enqueue_script( 'oceanwp-header-replace-search', $dir . 'header-replace-search.min.js', $main_script_dependencies, $theme_version, true );
break;
case 'overlay':
wp_enqueue_script( 'oceanwp-overlay-search', $dir . 'overlay-search.min.js', $main_script_dependencies, $theme_version, true );
break;
}
// Mobile Search Icon Style.
if ( oceanwp_mobile_menu_search_style() !== 'disabled' ) {
wp_enqueue_script( 'oceanwp-mobile-search-icon', $dir . 'mobile-search-icon.min.js', $main_script_dependencies, $theme_version, true );
}
// Equal Height Elements script.
if ( oceanwp_blog_entry_equal_heights() ) {
wp_enqueue_script( 'oceanwp-equal-height-elements', $dir . 'equal-height-elements.min.js', $main_script_dependencies, $theme_version, true );
}
// Lightbox script.
if ( oceanwp_gallery_is_lightbox_enabled() || get_theme_mod( 'ocean_performance_lightbox', 'enabled' ) === 'enabled' ) {
array_push( $main_script_dependencies, 'ow-magnific-popup' );
wp_enqueue_script( 'ow-magnific-popup' );
wp_enqueue_script( 'oceanwp-lightbox', $dir . 'ow-lightbox.min.js', $main_script_dependencies, $theme_version, true );
}
// Slider script.
array_push( $main_script_dependencies, 'ow-flickity' );
wp_enqueue_script( 'ow-flickity' );
wp_enqueue_script( 'oceanwp-slider', $dir . 'ow-slider.min.js', $main_script_dependencies, $theme_version, true );
// Scroll Effect script.
if ( get_theme_mod( 'ocean_performance_scroll_effect', 'enabled' ) === 'enabled' ) {
wp_enqueue_script( 'oceanwp-scroll-effect', $dir . 'scroll-effect.min.js', $main_script_dependencies, $theme_version, true );
}
// Scroll to Top script.
if ( oceanwp_display_scroll_up_button() ) {
wp_enqueue_script( 'oceanwp-scroll-top', $dir . 'scroll-top.min.js', $main_script_dependencies, $theme_version, true );
}
// Custom Select script.
if ( get_theme_mod( 'ocean_performance_custom_select', 'enabled' ) === 'enabled' ) {
wp_enqueue_script( 'oceanwp-select', $dir . 'select.min.js', $main_script_dependencies, $theme_version, true );
}
// Infinite Scroll script.
if ( 'infinite_scroll' === get_theme_mod( 'ocean_blog_pagination_style', 'standard' ) || 'infinite_scroll' === get_theme_mod( 'ocean_woo_pagination_style', 'standard' ) ) {
wp_enqueue_script( 'oceanwp-infinite-scroll', $dir . 'ow-infinite-scroll.min.js', $main_script_dependencies, $theme_version, true );
}
// WooCommerce scripts.
if ( OCEANWP_WOOCOMMERCE_ACTIVE
&& 'yes' !== get_theme_mod( 'ocean_woo_remove_custom_features', 'no' ) ) {
wp_enqueue_script( 'oceanwp-woocommerce-custom-features', $dir . 'wp-plugins/woocommerce/woo-custom-features.min.js', array( 'jquery' ), $theme_version, true );
wp_localize_script( 'oceanwp-woocommerce-custom-features', 'oceanwpLocalize', $localize_array );
}
// Register scripts for old addons.
wp_register_script( 'nicescroll', $dir . 'vendors/support-old-oceanwp-addons/jquery.nicescroll.min.js', array( 'jquery' ), $theme_version, true );
}
/**
* Functions.js localize array
*
* @since 1.0.0
*/
public static function localize_array() {
// Create array.
$sidr_side = get_theme_mod( 'ocean_mobile_menu_sidr_direction', 'left' );
$sidr_side = $sidr_side ? $sidr_side : 'left';
$sidr_target = get_theme_mod( 'ocean_mobile_menu_sidr_dropdown_target', 'link' );
$sidr_target = $sidr_target ? $sidr_target : 'link';
$vh_target = get_theme_mod( 'ocean_vertical_header_dropdown_target', 'link' );
$vh_target = $vh_target ? $vh_target : 'link';
$scroll_offset = get_theme_mod( 'ocean_scroll_effect_offset_value' );
$scroll_offset = $scroll_offset ? $scroll_offset : 0;
$array = array(
'nonce' => wp_create_nonce( 'oceanwp' ),
'isRTL' => is_rtl(),
'menuSearchStyle' => oceanwp_menu_search_style(),
'mobileMenuSearchStyle' => oceanwp_mobile_menu_search_style(),
'sidrSource' => oceanwp_sidr_menu_source(),
'sidrDisplace' => get_theme_mod( 'ocean_mobile_menu_sidr_displace', true ) ? true : false,
'sidrSide' => $sidr_side,
'sidrDropdownTarget' => $sidr_target,
'verticalHeaderTarget' => $vh_target,
'customScrollOffset' => $scroll_offset,
'customSelects' => '.woocommerce-ordering .orderby, #dropdown_product_cat, .widget_categories select, .widget_archive select, .single-product .variations_form .variations select',
);
// WooCart.
if ( OCEANWP_WOOCOMMERCE_ACTIVE ) {
$array['wooCartStyle'] = oceanwp_menu_cart_style();
}
// Apply filters and return array.
return apply_filters( 'ocean_localize_array', $array );
}
/**
* Add headers for IE to override IE's Compatibility View Settings
*
* @param obj $headers header settings.
* @since 1.0.0
*/
public static function x_ua_compatible_headers( $headers ) {
$headers['X-UA-Compatible'] = 'IE=edge';
return $headers;
}
/**
* Registers sidebars
*
* @since 1.0.0
*/
public static function register_sidebars() {
$heading = get_theme_mod( 'ocean_sidebar_widget_heading_tag', 'h4' );
$heading = apply_filters( 'ocean_sidebar_widget_heading_tag', $heading );
$foo_heading = get_theme_mod( 'ocean_footer_widget_heading_tag', 'h4' );
$foo_heading = apply_filters( 'ocean_footer_widget_heading_tag', $foo_heading );
// Default Sidebar.
register_sidebar(
array(
'name' => esc_html__( 'Default Sidebar', 'oceanwp' ),
'id' => 'sidebar',
'description' => esc_html__( 'Widgets in this area will be displayed in the left or right sidebar area if you choose the Left or Right Sidebar layout.', 'oceanwp' ),
'before_widget' => '<div id="%1$s" class="sidebar-box %2$s clr">',
'after_widget' => '</div>',
'before_title' => '<' . $heading . ' class="widget-title">',
'after_title' => '</' . $heading . '>',
)
);
// Left Sidebar.
register_sidebar(
array(
'name' => esc_html__( 'Left Sidebar', 'oceanwp' ),
'id' => 'sidebar-2',
'description' => esc_html__( 'Widgets in this area are used in the left sidebar region if you use the Both Sidebars layout.', 'oceanwp' ),
'before_widget' => '<div id="%1$s" class="sidebar-box %2$s clr">',
'after_widget' => '</div>',
'before_title' => '<' . $heading . ' class="widget-title">',
'after_title' => '</' . $heading . '>',
)
);
// Search Results Sidebar.
if ( get_theme_mod( 'ocean_search_custom_sidebar', true ) ) {
register_sidebar(
array(
'name' => esc_html__( 'Search Results Sidebar', 'oceanwp' ),
'id' => 'search_sidebar',
'description' => esc_html__( 'Widgets in this area are used in the search result page.', 'oceanwp' ),
'before_widget' => '<div id="%1$s" class="sidebar-box %2$s clr">',
'after_widget' => '</div>',
'before_title' => '<' . $heading . ' class="widget-title">',
'after_title' => '</' . $heading . '>',
)
);
}
// Footer 1.
register_sidebar(
array(
'name' => esc_html__( 'Footer 1', 'oceanwp' ),
'id' => 'footer-one',
'description' => esc_html__( 'Widgets in this area are used in the first footer region.', 'oceanwp' ),
'before_widget' => '<div id="%1$s" class="footer-widget %2$s clr">',
'after_widget' => '</div>',
'before_title' => '<' . $foo_heading . ' class="widget-title">',
'after_title' => '</' . $foo_heading . '>',
)
);
// Footer 2.
register_sidebar(
array(
'name' => esc_html__( 'Footer 2', 'oceanwp' ),
'id' => 'footer-two',
'description' => esc_html__( 'Widgets in this area are used in the second footer region.', 'oceanwp' ),
'before_widget' => '<div id="%1$s" class="footer-widget %2$s clr">',
'after_widget' => '</div>',
'before_title' => '<' . $foo_heading . ' class="widget-title">',
'after_title' => '</' . $foo_heading . '>',
)
);
// Footer 3.
register_sidebar(
array(
'name' => esc_html__( 'Footer 3', 'oceanwp' ),
'id' => 'footer-three',
'description' => esc_html__( 'Widgets in this area are used in the third footer region.', 'oceanwp' ),
'before_widget' => '<div id="%1$s" class="footer-widget %2$s clr">',
'after_widget' => '</div>',
'before_title' => '<' . $foo_heading . ' class="widget-title">',
'after_title' => '</' . $foo_heading . '>',
)
);
// Footer 4.
register_sidebar(
array(
'name' => esc_html__( 'Footer 4', 'oceanwp' ),
'id' => 'footer-four',
'description' => esc_html__( 'Widgets in this area are used in the fourth footer region.', 'oceanwp' ),
'before_widget' => '<div id="%1$s" class="footer-widget %2$s clr">',
'after_widget' => '</div>',
'before_title' => '<' . $foo_heading . ' class="widget-title">',
'after_title' => '</' . $foo_heading . '>',
)
);
}
/**
* Registers theme_mod strings into Polylang.
*
* @since 1.1.4
*/
public static function polylang_register_string() {
if ( function_exists( 'pll_register_string' ) && $strings = oceanwp_register_tm_strings() ) {
foreach ( $strings as $string => $default ) {
pll_register_string( $string, get_theme_mod( $string, $default ), 'Theme Mod', true );
}
}
}
/**
* All theme functions hook into the oceanwp_head_css filter for this function.
*
* @param obj $output output value.
* @since 1.0.0
*/
public static function custom_css( $output = null ) {
// Add filter for adding custom css via other functions.
$output = apply_filters( 'ocean_head_css', $output );
// If Custom File is selected.
if ( 'file' === get_theme_mod( 'ocean_customzer_styling', 'head' ) ) {
global $wp_customize;
$upload_dir = wp_upload_dir();
// Render CSS in the head.
if ( isset( $wp_customize ) || ! file_exists( $upload_dir['basedir'] . '/oceanwp/custom-style.css' ) ) {
// Minify and output CSS in the wp_head.
if ( ! empty( $output ) ) {
echo "<!-- OceanWP CSS -->\n<style type=\"text/css\">\n" . wp_strip_all_tags( oceanwp_minify_css( $output ) ) . "\n</style>"; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
}
} else {
// Minify and output CSS in the wp_head.
if ( ! empty( $output ) ) {
echo "<!-- OceanWP CSS -->\n<style type=\"text/css\">\n" . wp_strip_all_tags( oceanwp_minify_css( $output ) ) . "\n</style>"; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
}
}
/**
* Minify the WP custom CSS because WordPress doesn't do it by default.
*
* @param obj $css minify css.
* @since 1.1.9
*/
public static function minify_custom_css( $css ) {
return oceanwp_minify_css( $css );
}
/**
* Include Custom CSS file if present.
*
* @param obj $output output value.
* @since 1.4.12
*/
public static function custom_style_css( $output = null ) {
// If Custom File is not selected.
if ( 'file' !== get_theme_mod( 'ocean_customzer_styling', 'head' ) ) {
return;
}
global $wp_customize;
$upload_dir = wp_upload_dir();
// Get all the customier css.
$output = apply_filters( 'ocean_head_css', $output );
// Get Custom Panel CSS.
$output_custom_css = wp_get_custom_css();
// Minified the Custom CSS.
$output .= oceanwp_minify_css( $output_custom_css );
// Render CSS from the custom file.
if ( ! isset( $wp_customize ) && file_exists( $upload_dir['basedir'] . '/oceanwp/custom-style.css' ) && ! empty( $output ) ) {
wp_enqueue_style( 'oceanwp-custom', trailingslashit( $upload_dir['baseurl'] ) . 'oceanwp/custom-style.css', false, false );
}
}
/**
* Remove Customizer style script from front-end
*
* @since 1.4.12
*/
public static function remove_customizer_custom_css() {
// If Custom File is not selected.
if ( 'file' !== get_theme_mod( 'ocean_customzer_styling', 'head' ) ) {
return;
}
global $wp_customize;
// Disable Custom CSS in the frontend head.
remove_action( 'wp_head', 'wp_custom_css_cb', 11 );
remove_action( 'wp_head', 'wp_custom_css_cb', 101 );
// If custom CSS file exists and NOT in customizer screen.
if ( isset( $wp_customize ) ) {
add_action( 'wp_footer', 'wp_custom_css_cb', 9999 );
}
}
/**
* Adds inline CSS for the admin
*
* @since 1.0.0
*/
public static function admin_inline_css() {
echo '<style>div#setting-error-tgmpa{display:block;}</style>';
}
/**
* Alter the search posts per page
*
* @param obj $query query.
* @since 1.3.7
*/
public static function search_posts_per_page( $query ) {
$posts_per_page = get_theme_mod( 'ocean_search_post_per_page', '8' );
$posts_per_page = $posts_per_page ? $posts_per_page : '8';
if ( $query->is_main_query() && is_search() ) {
$query->set( 'posts_per_page', $posts_per_page );
}
}
/**
* Alter wp list categories arguments.
* Adds a span around the counter for easier styling.
*
* @param obj $links link.
* @since 1.0.0
*/
public static function wp_list_categories_args( $links ) {
$links = str_replace( '</a> (', '</a> <span class="cat-count-span">(', $links );
$links = str_replace( ')', ')</span>', $links );
return $links;
}
/**
* Alters the default oembed output.
* Adds special classes for responsive oembeds via CSS.
*
* @param obj $cache cache.
* @param url $url url.
* @param obj $attr attributes.
* @param obj $post_ID post id.
* @since 1.0.0
*/
public static function add_responsive_wrap_to_oembeds( $cache, $url, $attr, $post_ID ) {
// Supported video embeds.
$hosts = apply_filters(
'ocean_oembed_responsive_hosts',
array(
'vimeo.com',
'youtube.com',
'youtu.be',
'blip.tv',
'money.cnn.com',
'dailymotion.com',
'flickr.com',
'hulu.com',
'kickstarter.com',
'vine.co',
'soundcloud.com',
'#http://((m|www)\.)?youtube\.com/watch.*#i',
'#https://((m|www)\.)?youtube\.com/watch.*#i',
'#http://((m|www)\.)?youtube\.com/playlist.*#i',
'#https://((m|www)\.)?youtube\.com/playlist.*#i',
'#http://youtu\.be/.*#i',
'#https://youtu\.be/.*#i',
'#https?://(.+\.)?vimeo\.com/.*#i',