powerkit / extensions / fonts / class-powerkit-fonts.php

class-powerkit-fonts.php in Powerkit – Supercharge your WordPress Site 2.9.0, at extensions/fonts/class-powerkit-fonts.php

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1	<?php
2	/**
3	* Fonts
4	*
5	* @package Powerkit
6	* @subpackage Extensions
7	*/
8
9	if ( class_exists( 'Powerkit_Module' ) ) {
10	/**
11	* Init module
12	*/
13	class Powerkit_Fonts extends Powerkit_Module {
14
15	/**
16	* Register module
17	*/
18	public function register() {
19	$this->name = 'fonts';
20	$this->slug = 'fonts';
21	$this->type = 'extension';
22	$this->category = 'basic';
23	$this->public = false;
24	$this->enabled = false;
25	}
26
27	/**
28	* Initialize module
29	*/
30	public function initialize() {
31	add_action( 'admin_menu', array( $this, 'register_options_page' ) );
32	add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_scripts' ) );
33	add_filter( 'powerkit_fonts_choices', array( $this, 'kirki_fonts_choices' ) );
34	}
35
36	/**
37	* Register admin page
38	*
39	* @since 1.0.0
40	*/
41	public function register_options_page() {
42	add_theme_page( esc_html__( 'Fonts', 'powerkit' ), esc_html__( 'Fonts', 'powerkit' ), 'manage_options', powerkit_get_page_slug( $this->slug ), array( $this, 'settings_page' ) );
43	}
44
45	/**
46	* Build admin page
47	*
48	* @since 1.0.0
49	*/
50	public function settings_page() {
51
52	powerkit_uuid_hash();
53
54	// Check wpnonce.
55	if ( ! isset( $_REQUEST['_wpnonce'] ) \|\| ! wp_verify_nonce( $_REQUEST['_wpnonce'] ) ) { // Input var ok; sanitization ok.
56	return;
57	}
58
59	if ( ! current_user_can( 'manage_options' ) ) {
60	wp_die( esc_html__( 'You do not have sufficient rights to view this page.', 'powerkit' ) );
61	}
62	?>
63	<div class="wrap">
64	<h1 class="wp-heading-inline"><?php esc_html_e( 'Fonts', 'powerkit' ); ?></h1>
65
66	<hr class="wp-header-end">
67
68	<div class="settings">
69	<?php $fonts_settings = apply_filters( 'powerkit_fonts_register_settings', array() ); ?>
70
71	<?php if ( $fonts_settings ) : ?>
72	<div class="tabs">
73	<?php
74	$first_settings = current( $fonts_settings );
75
76	$tab = sanitize_title( isset( $_REQUEST['tab'] ) ? $_REQUEST['tab'] : $first_settings['id'] ); // Input var ok; sanitization ok.
77	?>
78	<nav class="nav-tab-wrapper">
79	<?php
80	foreach ( $fonts_settings as $item ) {
81	$class = ( $item['id'] === $tab ) ? 'nav-tab-active' : '';
82
83	printf( '<a class="nav-tab %4$s" href="%1$s&tab=%2$s">%3$s</a>',
84	esc_url( powerkit_get_page_url( $this->slug, 'themes' ) ), esc_attr( $item['id'] ), esc_html( $item['name'] ), esc_attr( $class )
85	);
86	}
87	?>
88	</nav>
89
90	<?php
91	foreach ( $fonts_settings as $item ) {
92	if ( $item['id'] === $tab ) {
93	?>
94	<div id="tab-<?php echo esc_attr( $item['id'] ); ?>" class="tab-wrap">
95	<?php
96	if ( is_callable( $item['function'] ) ) {
97	call_user_func( $item['function'] );
98	}
99	?>
100	</div>
101	<?php
102	}
103	}
104	?>
105	</div>
106	<?php endif; ?>
107	</div>
108	</div>
109	<?php
110	}
111
112	/**
113	* Add support wp-custom-fonts in Kirki.
114	*
115	* @param array $settings Pre settings.
116	*/
117	public function kirki_fonts_choices( $settings = array() ) {
118	$fonts_list = apply_filters( 'powerkit_fonts_list', array() );
119
120	if ( ! $fonts_list ) {
121	return $settings;
122	}
123
124	$fonts_settings = array(
125	'fonts' => array(
126	'google' => array(),
127	'families' => isset( $fonts_list['families'] ) ? $fonts_list['families'] : null,
128	'variants' => isset( $fonts_list['variants'] ) ? $fonts_list['variants'] : null,
129	),
130	);
131
132	$fonts_settings = array_merge( (array) $fonts_settings, (array) $settings );
133
134	return $fonts_settings;
135	}
136
137	/**
138	* Register the stylesheets and JavaScript for the admin area.
139	*
140	* @param string $page Current page.
141	*/
142	public function admin_enqueue_scripts( $page ) {
143	if ( 'appearance_page_' . powerkit_get_page_slug( $this->slug ) === $page ) {
144
145	wp_enqueue_media();
146
147	wp_enqueue_script( 'admin-powerkit-fonts', plugin_dir_url( __FILE__ ) . 'js/admin-powerkit-fonts.js', array( 'jquery' ), powerkit_get_setting( 'version' ), false );
148
149	wp_localize_script( 'admin-powerkit-fonts', 'powerkitFonts', array(
150	'delete' => esc_html__( 'Are you sure you want to delete this font and all the files downloaded from it?', 'powerkit' ),
151	'title' => esc_html__( 'Select or Upload Font', 'powerkit' ),
152	'button' => esc_html__( 'Use This File', 'powerkit' ),
153	) );
154	}
155	}
156	}
157
158	new Powerkit_Fonts();
159	}
160