customsidebars.php — Custom Sidebars – Dynamic Sidebar Classic Widget Area Manager 3.35

custom-sidebars / customsidebars.php

custom-sidebars Last commit date

assets 4 years ago inc 4 years ago languages 5 years ago views 5 years ago customsidebars.php 4 years ago license.txt 5 years ago readme.txt 4 years ago

customsidebars.php

154 lines

1	<?php
2	/**
3	* Plugin Name: Custom Sidebars
4	* Plugin URI: https://wordpress.org/plugins/custom-sidebars/
5	* Description: Allows you to create widgetized areas and custom sidebars. Replace whole sidebars or single widgets for specific posts and pages.
6	* Version: 3.35
7	* Author: WebFactory Ltd
8	* Author URI: https://www.webfactoryltd.com/
9	* Textdomain: custom-sidebars
10	*/
11
12	/*
13	Copyright Incsub 2017 - 2020 (https://incsub.com)
14	Copyright WebFactory Ltd 2020 - 2022 (https://www.webfactoryltd.com/)
15
16	This program is free software; you can redistribute it and/or modify
17	it under the terms of the GNU General Public License (Version 2 - GPLv2) as published by
18	the Free Software Foundation.
19
20	This program is distributed in the hope that it will be useful,
21	but WITHOUT ANY WARRANTY; without even the implied warranty of
22	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23	GNU General Public License for more details.
24
25	You should have received a copy of the GNU General Public License
26	along with this program; if not, write to the Free Software
27	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
28
29	This plugin was originally developed by Javier Marquez. http://arqex.com/
30	*/
31
32	function inc_sidebars_init() {
33	if ( class_exists( 'CustomSidebars' ) ) {
34	return;
35	}
36
37	/**
38	* Do not load plugin when saving file in WP Editor
39	*/
40	if ( isset( $_REQUEST['action'] ) && 'edit-theme-plugin-file' == $_REQUEST['action'] ) {
41	return;
42	}
43
44	/**
45	* if admin, load only on proper pages
46	*/
47	if ( is_admin() && isset( $_SERVER['SCRIPT_FILENAME'] ) ) {
48	$file = basename( $_SERVER['SCRIPT_FILENAME'] );
49	$allowed = array(
50	'edit.php',
51	'admin-ajax.php',
52	'post.php',
53	'plugins.php',
54	'post-new.php',
55	'widgets.php',
56	);
57	/**
58	* Allowed pages array.
59	*
60	* To change where Custom Sidebars is loaded, use this filter.
61	*
62	* @since 3.2.3
63	*
64	* @param array $allowed Allowed pages list.
65	*/
66	$allowed = apply_filters( 'custom_sidebars_allowed_pages_array', $allowed );
67	if ( ! in_array( $file, $allowed ) ) {
68	return;
69	}
70	}
71
72	$plugin_dir = dirname( __FILE__ );
73	$plugin_dir_rel = dirname( plugin_basename( __FILE__ ) );
74	$plugin_url = plugin_dir_url( __FILE__ );
75
76	define( 'CSB_PLUGIN', __FILE__ );
77	define( 'CSB_IS_PRO', false );
78	define( 'CSB_VIEWS_DIR', $plugin_dir . '/views/' );
79	define( 'CSB_INC_DIR', $plugin_dir . '/inc/' );
80	define( 'CSB_JS_URL', $plugin_url . 'assets/js/' );
81	define( 'CSB_CSS_URL', $plugin_url . 'assets/css/' );
82	define( 'CSB_IMG_URL', $plugin_url . 'assets/img/' );
83
84	// Include function library.
85	$modules[] = CSB_INC_DIR . 'external/wpmu-lib/core.php';
86	$modules[] = CSB_INC_DIR . 'class-custom-sidebars.php';
87
88	$modules[] = CSB_INC_DIR . 'external/wdev-frash/module.php';
89
90
91
92	// Free-version configuration - no drip campaign yet...
93	$cta_label = false;
94	$drip_param = false;
95
96
97
98
99	foreach ( $modules as $path ) {
100	if ( file_exists( $path ) ) { require_once $path; }
101	}
102
103	// Register the current plugin, for pro and free plugins!
104	do_action(
105	'wdev-register-plugin',
106	/* Plugin ID */ plugin_basename( __FILE__ ),
107	/* Plugin Title */ 'CustomSidebars',
108	/* https://wordpress.org */ '/plugins/custom-sidebars/',
109	/* Email Button CTA */ $cta_label,
110	/* getdrip Plugin param */ $drip_param
111	);
112
113	// Initialize the plugin
114	CustomSidebars::instance();
115	}
116
117	inc_sidebars_init();
118
119	if ( ! class_exists( 'CustomSidebarsEmptyPlugin' ) ) {
120	class CustomSidebarsEmptyPlugin extends WP_Widget {
121	public function __construct() {
122	parent::__construct( false, $name = 'CustomSidebarsEmptyPlugin' );
123	}
124	public function form( $instance ) {
125	//Nothing, just a dummy plugin to display nothing
126	}
127	public function update( $new_instance, $old_instance ) {
128	//Nothing, just a dummy plugin to display nothing
129	}
130	public function widget( $args, $instance ) {
131	echo '';
132	}
133	} //end class
134	} //end if class exists
135
136
137	// Translation.
138	function inc_sidebars_init_translation() {
139	load_plugin_textdomain( 'custom-sidebars', false, basename( dirname( __FILE__ ) ) . '/languages' );
140	}
141	add_action( 'plugins_loaded', 'inc_sidebars_init_translation' );
142
143	// since the notification needs to be global and show everywhere we'll add it outside the plugin's class
144	add_action('init', function() {
145	add_action('admin_notices', function() {
146	global $wp_version;
147
148	if ((false == is_plugin_active('classic-widgets/classic-widgets.php') && apply_filters('use_widgets_block_editor', true)) && version_compare($wp_version, '5.8', '>=') == true) {
149	echo '<div class="error notice" style="max-width: 700px;"><p><b>🔥 IMPORTANT 🔥</b><br><br>Custom Sidebars plugin is NOT compatible with the new widgets edit screen (powered by Gutenberg).
150	<br>Install the official <a href="' . admin_url('plugin-install.php?s=classic%20widgets&tab=search&type=term') . '">Classic Widgets</a> plugin if you want to continue using it.</p></div>';
151	}
152	});
153	}, 1000, 0);
154