suffice-toolkit / suffice-toolkit.php

suffice-toolkit.php in Suffice Toolkit 1.0.4, at suffice-toolkit.php

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1	<?php
2	/**
3	* Plugin Name: Suffice Toolkit
4	* Plugin URI: https://themegrill.com/themes/suffice
5	* Description: Suffice Toolkit is a companion for Suffice WordPress theme by ThemeGrill
6	* Version: 1.0.4
7	* Author: ThemeGrill
8	* Author URI: http://themegrill.com
9	* License: GPLv3 or later
10	* Text Domain: suffice-toolkit
11	* Domain Path: /i18n/languages/
12	*/
13
14	if ( ! defined( 'ABSPATH' ) ) {
15	exit; // Exit if accessed directly.
16	}
17
18	if ( ! class_exists( 'SufficeToolkit' ) ) :
19
20	/**
21	* SufficeToolkit main class.
22	*
23	* @class SufficeToolkit
24	* @version 1.0.0
25	*/
26	final class SufficeToolkit {
27
28	/**
29	* Plugin version.
30	* @var string
31	*/
32	public $version = '1.0.4';
33
34	/**
35	* Instance of this class.
36	* @var object
37	*/
38	protected static $_instance = null;
39
40	/**
41	* Return an instance of this class.
42	* @return object A single instance of this class.
43	*/
44	public static function instance() {
45	// If the single instance hasn't been set, set it now.
46	if ( is_null( self::$_instance ) ) {
47	self::$_instance = new self();
48	}
49	return self::$_instance;
50	}
51
52	/**
53	* Cloning is forbidden.
54	* @since 1.0
55	*/
56	public function __clone() {
57	_doing_it_wrong( __FUNCTION__, __( 'Cheatin’ huh?', 'suffice-toolkit' ), '1.0' );
58	}
59
60	/**
61	* Unserializing instances of this class is forbidden.
62	* @since 1.0
63	*/
64	public function __wakeup() {
65	_doing_it_wrong( __FUNCTION__, __( 'Cheatin’ huh?', 'suffice-toolkit' ), '1.0' );
66	}
67
68	/**
69	* SufficeToolkit Constructor.
70	*/
71	public function __construct() {
72	$this->define_constants();
73	$this->includes();
74	$this->init_hooks();
75
76	do_action( 'suffice_toolkit_loaded' );
77	}
78
79	/**
80	* Hook into actions and filters.
81	*/
82	private function init_hooks() {
83	register_activation_hook( __FILE__, array( 'ST_Install', 'install' ) );
84	add_action( 'init', array( $this, 'load_plugin_textdomain' ) );
85	add_action( 'admin_notices', array( $this, 'theme_support_missing_notice' ) );
86	}
87
88	/**
89	* Define ST Constants.
90	*/
91	private function define_constants() {
92	$this->define( 'ST_PLUGIN_FILE', __FILE__ );
93	$this->define( 'ST_ABSPATH', dirname( __FILE__ ) . '/' );
94	$this->define( 'ST_PLUGIN_BASENAME', plugin_basename( __FILE__ ) );
95	$this->define( 'ST_VERSION', $this->version );
96	$this->define( 'ST_TEMPLATE_DEBUG_MODE', false );
97	}
98
99	/**
100	* Define constant if not already set.
101	*
102	* @param string $name
103	* @param string\|bool $value
104	*/
105	private function define( $name, $value ) {
106	if ( ! defined( $name ) ) {
107	define( $name, $value );
108	}
109	}
110
111	/**
112	* What type of request is this?
113	*
114	* @param string $type admin or frontend.
115	* @return bool
116	*/
117	private function is_request( $type ) {
118	switch ( $type ) {
119	case 'admin' :
120	return is_admin();
121	case 'frontend' :
122	return ( ! is_admin() \|\| defined( 'DOING_AJAX' ) ) && ! defined( 'DOING_CRON' );
123	}
124	}
125
126	/**
127	* Includes.
128	*/
129	private function includes() {
130	include_once( ST_ABSPATH . 'includes/functions-suffice-core.php' );
131	include_once( ST_ABSPATH . 'includes/functions-suffice-widget.php' );
132	include_once( ST_ABSPATH . 'includes/class-suffice-autoloader.php' );
133	include_once( ST_ABSPATH . 'includes/class-suffice-install.php' );
134	include_once( ST_ABSPATH . 'includes/class-suffice-ajax.php' );
135	include_once( ST_ABSPATH . 'includes/class-suffice-inline-style.php' );
136
137	if ( $this->is_request( 'admin' ) ) {
138	include_once( ST_ABSPATH . 'includes/admin/class-suffice-admin.php' );
139	}
140
141	if ( is_suffice_pro_active() ) {
142	include_once( ST_ABSPATH . 'includes/class-suffice-sidebars.php' );
143	}
144
145	include_once( ST_ABSPATH . 'includes/class-suffice-post-types.php' ); // Registers post types
146	}
147
148	/**
149	* Load Localisation files.
150	*
151	* Note: the first-loaded translation file overrides any following ones if the same translation is present.
152	*
153	* Locales found in:
154	* - WP_LANG_DIR/suffice-toolkit/suffice-toolkit-LOCALE.mo
155	* - WP_LANG_DIR/plugins/suffice-toolkit-LOCALE.mo
156	*/
157	public function load_plugin_textdomain() {
158	$locale = apply_filters( 'plugin_locale', get_locale(), 'suffice-toolkit' );
159
160	load_textdomain( 'suffice-toolkit', WP_LANG_DIR . '/suffice-toolkit/suffice-toolkit-' . $locale . '.mo' );
161	load_plugin_textdomain( 'suffice-toolkit', false, plugin_basename( dirname( __FILE__ ) ) . '/i18n/languages' );
162	}
163
164	/**
165	* Theme support fallback notice.
166	* @return string
167	*/
168	public function theme_support_missing_notice() {
169	$theme = wp_get_theme();
170	$parent = $theme->parent();
171
172	// Check with ThemeGrill Suffice Theme is installed.
173	if ( ( $theme != 'Suffice' ) && ( $theme != 'Suffice Pro' ) && ( $parent != 'Suffice' ) && ( $parent != 'Suffice Pro' ) ) {
174	// echo '<div class="error notice is-dismissible"><p><strong>' . __( 'Suffice Toolkit', 'suffice-toolkit' ) . '</strong> – ' . sprintf( __( 'This plugin requires %s by ThemeGrill to work.', 'suffice-toolkit' ), '<a href="http://www.themegrill.com/themes/suffice/" target="_blank">' . __( 'Suffice Theme', 'suffice-toolkit' ) . '</a>' ) . '</p></div>';
175	}
176	}
177
178	/**
179	* Get the plugin url.
180	* @return string
181	*/
182	public function plugin_url() {
183	return untrailingslashit( plugins_url( '/', __FILE__ ) );
184	}
185
186	/**
187	* Get the plugin path.
188	* @return string
189	*/
190	public function plugin_path() {
191	return untrailingslashit( plugin_dir_path( __FILE__ ) );
192	}
193
194	/**
195	* Get the template path.
196	* @return string
197	*/
198	public function template_path() {
199	return apply_filters( 'suffice_toolkit_template_path', 'suffice-toolkit/' );
200	}
201
202	/**
203	* Get Ajax URL.
204	* @return string
205	*/
206	public function ajax_url() {
207	return admin_url( 'admin-ajax.php', 'relative' );
208	}
209	}
210
211	endif;
212
213	/**
214	* Main instance of SufficeToolkit.
215	*
216	* Returns the main instance of ST to prevent the need to use globals.
217	*
218	* @since 1.0
219	* @return SufficeToolkit
220	*/
221	function ST() {
222	return SufficeToolkit::instance();
223	}
224
225	// Global for backwards compatibility.
226	$GLOBALS['sufficetoolkit'] = ST();
227