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<?php
/**
* Plugin Name: Elementor Button Fixed
* Description: Fixed button for Elementor page builder
* Plugin URI: https://github.com/MarieComet/Elementor-Button-Fixed/
* Version: 0.0.1
* Author: Marie Comet
* Author URI: https://mariecomet.fr
* Text Domain: elementor-button-fixed
*/
if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
define( 'ELEMENTOR_MC_CUSTOM__FILE__', __FILE__ );
/**
* Main Elementor Test Extension Class
*
* The main class that initiates and runs the plugin.
*
* @since 1.0.0
*/
final class MC_Elementor_Custom_Widget {
/**
* Plugin Version
*
* @since 1.0.0
*
* @var string The plugin version.
*/
const VERSION = '0.0.1';
/**
* Minimum Elementor Version
*
* @since 1.0.0
*
* @var string Minimum Elementor version required to run the plugin.
*/
const MINIMUM_ELEMENTOR_VERSION = '2.0.0';
/**
* Minimum PHP Version
*
* @since 1.0.0
*
* @var string Minimum PHP version required to run the plugin.
*/
const MINIMUM_PHP_VERSION = '5.4';
/**
* Instance
*
* @since 1.0.0
*
* @access private
* @static
*
* @var MC_Elementor_Custom_Widget The single instance of the class.
*/
private static $_instance = null;
/**
* Instance
*
* Ensures only one instance of the class is loaded or can be loaded.
*
* @since 1.0.0
*
* @access public
* @static
*
* @return MC_Elementor_Custom_Widget An instance of the class.
*/
public static function instance() {
if ( is_null( self::$_instance ) ) {
self::$_instance = new self();
}
return self::$_instance;
}
/**
* Constructor
*
* @since 1.0.0
*
* @access public
*/
public function __construct() {
// Load translation
add_action( 'init', array( $this, 'i18n' ) );
// Init Plugin
add_action( 'plugins_loaded', array( $this, 'init' ) );
}
/**
* Load Textdomain
*
* Load plugin localization files.
*
* Fired by `init` action hook.
*
* @since 1.0.0
*
* @access public
*/
public function i18n() {
load_plugin_textdomain( 'elementor-button-fixed' );
}
/**
* Initialize the plugin
*
* Load the plugin only after Elementor (and other plugins) are loaded.
* Checks for basic plugin requirements, if one check fail don't continue,
* if all check have passed load the files required to run the plugin.
*
* Fired by `plugins_loaded` action hook.
*
* @since 1.0.0
*
* @access public
*/
public function init() {
// Check if Elementor installed and activated
if ( ! did_action( 'elementor/loaded' ) ) {
add_action( 'admin_notices', [ $this, 'admin_notice_missing_main_plugin' ] );
return;
}
// Check for required Elementor version
if ( ! version_compare( ELEMENTOR_VERSION, self::MINIMUM_ELEMENTOR_VERSION, '>=' ) ) {
add_action( 'admin_notices', [ $this, 'admin_notice_minimum_elementor_version' ] );
return;
}
// Check for required PHP version
if ( version_compare( PHP_VERSION, self::MINIMUM_PHP_VERSION, '<' ) ) {
add_action( 'admin_notices', [ $this, 'admin_notice_minimum_php_version' ] );
return;
}
// Once we get here, We have passed all validation checks so we can safely include our plugin
require_once( 'plugin.php' );
}
/**
* Admin notice
*
* Warning when the site doesn't have Elementor installed or activated.
*
* @since 1.0.0
*
* @access public
*/
public function admin_notice_missing_main_plugin() {
if ( isset( $_GET['activate'] ) ) unset( $_GET['activate'] );
$message = sprintf(
/* translators: 1: Plugin name 2: Elementor */
esc_html__( '"%1$s" requires "%2$s" to be installed and activated.', 'elementor-button-fixed' ),
'<strong>' . esc_html__( 'Elementor Test Extension', 'elementor-button-fixed' ) . '</strong>',
'<strong>' . esc_html__( 'Elementor', 'elementor-button-fixed' ) . '</strong>'
);
printf( '<div class="notice notice-warning is-dismissible"><p>%1$s</p></div>', $message );
}
/**
* Admin notice
*
* Warning when the site doesn't have a minimum required Elementor version.
*
* @since 1.0.0
*
* @access public
*/
public function admin_notice_minimum_elementor_version() {
if ( isset( $_GET['activate'] ) ) unset( $_GET['activate'] );
$message = sprintf(
/* translators: 1: Plugin name 2: Elementor 3: Required Elementor version */
esc_html__( '"%1$s" requires "%2$s" version %3$s or greater.', 'elementor-button-fixed' ),
'<strong>' . esc_html__( 'Elementor Test Extension', 'elementor-button-fixed' ) . '</strong>',
'<strong>' . esc_html__( 'Elementor', 'elementor-button-fixed' ) . '</strong>',
self::MINIMUM_ELEMENTOR_VERSION
);
printf( '<div class="notice notice-warning is-dismissible"><p>%1$s</p></div>', $message );
}
/**
* Admin notice
*
* Warning when the site doesn't have a minimum required PHP version.
*
* @since 1.0.0
*
* @access public
*/
public function admin_notice_minimum_php_version() {
if ( isset( $_GET['activate'] ) ) unset( $_GET['activate'] );
$message = sprintf(
/* translators: 1: Plugin name 2: PHP 3: Required PHP version */
esc_html__( '"%1$s" requires "%2$s" version %3$s or greater.', 'elementor-button-fixed' ),
'<strong>' . esc_html__( 'Elementor Test Extension', 'elementor-button-fixed' ) . '</strong>',
'<strong>' . esc_html__( 'PHP', 'elementor-button-fixed' ) . '</strong>',
self::MINIMUM_PHP_VERSION
);
printf( '<div class="notice notice-warning is-dismissible"><p>%1$s</p></div>', $message );
}
}
MC_Elementor_Custom_Widget::instance();