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
|
<?php
use Automattic\Jetpack\Assets;
/**
* Renders extra controls in the Gallery Settings section of the new media UI.
*/
class Jetpack_Gallery_Settings {
function __construct() {
add_action( 'admin_init', array( $this, 'admin_init' ) );
}
function admin_init() {
/**
* Filter the available gallery types.
*
* @module shortcodes, tiled-gallery
*
* @since 2.5.1
*
* @param array $value Array of the default thumbnail grid gallery type. Default array contains one key, ‘default’.
*
*/
$this->gallery_types = apply_filters( 'jetpack_gallery_types', array( 'default' => __( 'Thumbnail Grid', 'jetpack' ) ) );
// Enqueue the media UI only if needed.
if ( count( $this->gallery_types ) > 1 ) {
add_action( 'wp_enqueue_media', array( $this, 'wp_enqueue_media' ) );
add_action( 'print_media_templates', array( $this, 'print_media_templates' ) );
}
// Add Slideshow and Galleries functionality to core's media gallery widget.
add_filter( 'widget_media_gallery_instance_schema', array( $this, 'core_media_widget_compat' ) );
}
/**
* Updates the schema of the core gallery widget so we can save the
* fields that we add to Gallery Widgets, like `type` and `conditions`
*
* @param $schema The current schema for the core gallery widget
*
* @return array the updated schema
*/
public function core_media_widget_compat( $schema ) {
$schema['type'] = array(
'type' => 'string',
'enum' => array_keys( $this->gallery_types ),
'description' => __( 'Type of gallery.', 'jetpack' ),
'default' => 'default',
);
return $schema;
}
/**
* Registers/enqueues the gallery settings admin js.
*/
function wp_enqueue_media() {
if ( ! wp_script_is( 'jetpack-gallery-settings', 'registered' ) ) {
/**
* This only happens if we're not in Jetpack, but on WPCOM instead.
* This is the correct path for WPCOM.
*/
wp_register_script(
'jetpack-gallery-settings',
Assets::get_file_url_for_environment( '_inc/build/gallery-settings.min.js', '_inc/gallery-settings.js' ),
array( 'media-views' ),
'20121225'
);
}
wp_enqueue_script( 'jetpack-gallery-settings' );
}
/**
* Outputs a view template which can be used with wp.media.template
*/
function print_media_templates() {
/**
* Filter the default gallery type.
*
* @module tiled-gallery
*
* @since 2.5.1
*
* @param string $value A string of the gallery type. Default is ‘default’.
*
*/
$default_gallery_type = apply_filters( 'jetpack_default_gallery_type', 'default' );
?>
<script type="text/html" id="tmpl-jetpack-gallery-settings">
<label class="setting">
<span><?php _e( 'Type', 'jetpack' ); ?></span>
<select class="type" name="type" data-setting="type">
<?php foreach ( $this->gallery_types as $value => $caption ) : ?>
<option value="<?php echo esc_attr( $value ); ?>" <?php selected( $value, $default_gallery_type ); ?>><?php echo esc_html( $caption ); ?></option>
<?php endforeach; ?>
</select>
</label>
</script>
<?php
}
}
new Jetpack_Gallery_Settings;
|