quickwebp / includes / class-quickwebp.php

class-quickwebp.php in QuickWebP – WebP & AVIF Image Optimizer, Compression & SEO for WordPress 1.0.0, at includes/class-quickwebp.php

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1	<?php
2
3	/**
4	* The file that defines the core plugin class
5	*
6	* A class definition that includes attributes and functions used across both the
7	* public-facing side of the site and the admin area.
8	*
9	* @link http://webdeclic.com
10	* @since 1.0.0
11	*
12	* @package Quickwebp
13	* @subpackage Quickwebp/includes
14	*/
15
16	/**
17	* The core plugin class.
18	*
19	* This is used to define internationalization, admin-specific hooks, and
20	* public-facing site hooks.
21	*
22	* Also maintains the unique identifier of this plugin as well as the current
23	* version of the plugin.
24	*
25	* @since 1.0.0
26	* @package Quickwebp
27	* @subpackage Quickwebp/includes
28	* @author Webdeclic <contact@webdeclic.com>
29	*/
30	class Quickwebp {
31
32	/**
33	* The loader that's responsible for maintaining and registering all hooks that power
34	* the plugin.
35	*
36	* @since 1.0.0
37	* @access protected
38	* @var Quickwebp_Loader $loader Maintains and registers all hooks for the plugin.
39	*/
40	protected $loader;
41
42	/**
43	* The unique identifier of this plugin.
44	*
45	* @since 1.0.0
46	* @access protected
47	* @var string $plugin_name The string used to uniquely identify this plugin.
48	*/
49	protected $plugin_name;
50
51	/**
52	* The current version of the plugin.
53	*
54	* @since 1.0.0
55	* @access protected
56	* @var string $version The current version of the plugin.
57	*/
58	protected $version;
59
60	/**
61	* Define the core functionality of the plugin.
62	*
63	* Set the plugin name and the plugin version that can be used throughout the plugin.
64	* Load the dependencies, define the locale, and set the hooks for the admin area and
65	* the public-facing side of the site.
66	*
67	* @since 1.0.0
68	*/
69	public function __construct() {
70	if ( defined( 'QUICKWEBP_VERSION' ) ) {
71	$this->version = QUICKWEBP_VERSION;
72	} else {
73	$this->version = '1.0.0';
74	}
75	$this->plugin_name = 'quickwebp';
76
77	$this->load_dependencies();
78	$this->set_locale();
79	$this->define_admin_hooks();
80	$this->define_public_hooks();
81
82	}
83
84	/**
85	* Load the required dependencies for this plugin.
86	*
87	* Include the following files that make up the plugin:
88	*
89	* - Quickwebp_Loader. Orchestrates the hooks of the plugin.
90	* - Quickwebp_i18n. Defines internationalization functionality.
91	* - Quickwebp_Admin. Defines all hooks for the admin area.
92	* - Quickwebp_Public. Defines all hooks for the public side of the site.
93	*
94	* Create an instance of the loader which will be used to register the hooks
95	* with WordPress.
96	*
97	* @since 1.0.0
98	* @access private
99	*/
100	private function load_dependencies() {
101
102	/**
103	* The class responsible for loading composer dependencies.
104	*/
105	require_once QUICKWEBP_PLUGIN_PATH . 'includes/vendor/autoload.php';
106
107	/**
108	* The class responsible for orchestrating the actions and filters of the
109	* core plugin.
110	*/
111	require_once QUICKWEBP_PLUGIN_PATH . 'includes/class-quickwebp-loader.php';
112
113	/**
114	* This file is loaded only on local environement for test or debug.
115	*/
116	if( $_SERVER['REMOTE_ADDR'] == '127.0.0.1' \|\| $_SERVER['REMOTE_ADDR'] == '::1' ){
117	require_once QUICKWEBP_PLUGIN_PATH. 'includes/dev-toolkits.php';
118	}
119
120	/**
121	* The global functions for this plugin
122	*/
123	require_once QUICKWEBP_PLUGIN_PATH . 'includes/global-functions.php';
124
125	/**
126	* The class responsible for defining internationalization functionality
127	* of the plugin.
128	*/
129	require_once QUICKWEBP_PLUGIN_PATH . 'includes/class-quickwebp-i18n.php';
130
131	/**
132	* The class responsible of settings.
133	*/
134	require_once QUICKWEBP_PLUGIN_PATH . 'admin/class-settings.php';
135
136	/**
137	* The core functionality for image optimizing
138	*/
139	require_once QUICKWEBP_PLUGIN_PATH . 'admin/class-image-optimizer.php';
140
141
142	$this->loader = new Quickwebp_Loader();
143
144	}
145
146	/**
147	* Define the locale for this plugin for internationalization.
148	*
149	* Uses the Quickwebp_i18n class in order to set the domain and to register the hook
150	* with WordPress.
151	*
152	* @since 1.0.0
153	* @access private
154	*/
155	private function set_locale() {
156
157	$plugin_i18n = new Quickwebp_i18n();
158
159	$this->loader->add_action( 'plugins_loaded', $plugin_i18n, 'load_plugin_textdomain' );
160
161	}
162
163	/**
164	* Register all of the hooks related to the admin area functionality
165	* of the plugin.
166	*
167	* @since 1.0.0
168	* @access private
169	*/
170	private function define_admin_hooks() {
171
172	$quickwebp_settings = new Quickwebp_Settings( $this->get_plugin_name(), $this->get_version() );
173	$this->loader->add_action( 'admin_enqueue_scripts', $quickwebp_settings, 'enqueue_scripts_styles' );
174	$this->loader->add_action( 'admin_menu', $quickwebp_settings, 'add_settings_menu' );
175
176	$quickwebp_image_optimizer = new Quickwebp_Image_Optimizer( $this->get_plugin_name(), $this->get_version() );
177	$this->loader->add_filter( 'wp_handle_upload_prefilter', $quickwebp_image_optimizer, 'image_optimizition' );
178	$this->loader->add_filter( 'wp_generate_attachment_metadata', $quickwebp_image_optimizer, 'add_data_to_attachment', 10, 3 );
179
180	}
181
182	/**
183	* Register all of the hooks related to the public-facing functionality
184	* of the plugin.
185	*
186	* @since 1.0.0
187	* @access private
188	*/
189	private function define_public_hooks() {
190
191	}
192
193	/**
194	* Run the loader to execute all of the hooks with WordPress.
195	*
196	* @since 1.0.0
197	*/
198	public function run() {
199	$this->loader->run();
200	}
201
202	/**
203	* The name of the plugin used to uniquely identify it within the context of
204	* WordPress and to define internationalization functionality.
205	*
206	* @since 1.0.0
207	* @return string The name of the plugin.
208	*/
209	public function get_plugin_name() {
210	return $this->plugin_name;
211	}
212
213	/**
214	* The reference to the class that orchestrates the hooks with the plugin.
215	*
216	* @since 1.0.0
217	* @return Quickwebp_Loader Orchestrates the hooks of the plugin.
218	*/
219	public function get_loader() {
220	return $this->loader;
221	}
222
223	/**
224	* Retrieve the version number of the plugin.
225	*
226	* @since 1.0.0
227	* @return string The version number of the plugin.
228	*/
229	public function get_version() {
230	return $this->version;
231	}
232
233	}
234