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

class-powerkit-fonts.php in Powerkit – Supercharge your WordPress Site 2.2.9, 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	/**
10	* Init module
11	*/
12	class Powerkit_Fonts extends Powerkit_Module {
13
14	/**
15	* Register module
16	*/
17	public function register() {
18	$this->name = 'fonts';
19	$this->slug = 'fonts';
20	$this->type = 'extension';
21	$this->category = 'basic';
22	$this->public = false;
23	$this->enabled = false;
24	}
25
26	/**
27	* Initialize module
28	*/
29	public function initialize() {
30	add_action( 'admin_menu', array( $this, 'register_options_page' ) );
31	add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_scripts' ) );
32	add_filter( 'powerkit_fonts_choices', array( $this, 'kirki_fonts_choices' ) );
33	}
34
35	/**
36	* Register admin page
37	*
38	* @since 1.0.0
39	*/
40	public function register_options_page() {
41	add_theme_page( esc_html__( 'Fonts', 'powerkit' ), esc_html__( 'Fonts', 'powerkit' ), 'manage_options', powerkit_get_page_slug( $this->slug ), array( $this, 'settings_page' ) );
42	}
43
44	/**
45	* Build admin page
46	*
47	* @since 1.0.0
48	*/
49	public function settings_page() {
50
51	wp_verify_nonce( null );
52
53	if ( ! current_user_can( 'manage_options' ) ) {
54	wp_die( esc_html__( 'You do not have sufficient rights to view this page.', 'powerkit' ) );
55	}
56	?>
57	<div class="wrap">
58	<h1 class="wp-heading-inline"><?php esc_html_e( 'Fonts', 'powerkit' ); ?></h1>
59
60	<hr class="wp-header-end">
61
62	<div class="settings">
63	<?php $fonts_settings = apply_filters( 'powerkit_fonts_register_settings', array() ); ?>
64
65	<?php if ( $fonts_settings ) : ?>
66	<div class="tabs">
67	<?php
68	$first_settings = current( $fonts_settings );
69
70	$tab = isset( $_GET['tab'] ) ? esc_attr( $_GET['tab'] ) : $first_settings['id']; // Input var ok; sanitization ok.
71	?>
72	<nav class="nav-tab-wrapper">
73	<?php
74	foreach ( $fonts_settings as $item ) {
75	$class = ( $item['id'] === $tab ) ? 'nav-tab-active' : '';
76
77	printf( '<a class="nav-tab %4$s" href="%1$s&tab=%2$s">%3$s</a>',
78	esc_url( powerkit_get_page_url( $this->slug, 'themes' ) ), esc_attr( $item['id'] ), esc_html( $item['name'] ), esc_attr( $class )
79	);
80	}
81	?>
82	</nav>
83
84	<?php
85	foreach ( $fonts_settings as $item ) {
86	if ( $item['id'] === $tab ) {
87	?>
88	<div id="tab-<?php echo esc_attr( $item['id'] ); ?>" class="tab-wrap">
89	<?php
90	if ( is_callable( $item['function'] ) ) {
91	call_user_func( $item['function'] );
92	}
93	?>
94	</div>
95	<?php
96	}
97	}
98	?>
99	</div>
100	<?php endif; ?>
101	</div>
102	</div>
103	<?php
104	}
105
106	/**
107	* Add support wp-custom-fonts in Kirki.
108	*
109	* @param array $settings Pre settings.
110	*/
111	public function kirki_fonts_choices( $settings = array() ) {
112	$fonts_list = apply_filters( 'powerkit_fonts_list', array() );
113
114	if ( ! $fonts_list ) {
115	return $settings;
116	}
117
118	$fonts_settings = array(
119	'fonts' => array(
120	'google' => array(),
121	'families' => isset( $fonts_list['families'] ) ? $fonts_list['families'] : null,
122	'variants' => isset( $fonts_list['variants'] ) ? $fonts_list['variants'] : null,
123	),
124	);
125
126	$fonts_settings = array_merge( (array) $fonts_settings, (array) $settings );
127
128	return $fonts_settings;
129	}
130
131	/**
132	* Register the stylesheets and JavaScript for the admin area.
133	*
134	* @param string $page Current page.
135	*/
136	public function admin_enqueue_scripts( $page ) {
137	if ( 'appearance_page_' . powerkit_get_page_slug( $this->slug ) === $page ) {
138
139	wp_enqueue_media();
140
141	wp_enqueue_script( 'admin-powerkit-fonts', plugin_dir_url( __FILE__ ) . 'js/admin-powerkit-fonts.js', array( 'jquery' ), powerkit_get_setting( 'version' ), false );
142
143	wp_localize_script( 'admin-powerkit-fonts', 'powerkitFonts', array(
144	'delete' => esc_html__( 'Are you sure you want to delete this font and all the files downloaded from it?', 'powerkit' ),
145	'title' => esc_html__( 'Select or Upload Font', 'powerkit' ),
146	'button' => esc_html__( 'Use This File', 'powerkit' ),
147	) );
148	}
149	}
150	}
151
152	new Powerkit_Fonts();
153