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114 lines
2.3 KiB
114 lines
2.3 KiB
<?php
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namespace Elementor;
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if ( ! defined( 'ABSPATH' ) ) {
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exit; // Exit if accessed directly.
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}
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/**
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* Elementor responsive class.
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*
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* Elementor responsive handler class is responsible for setting up Elementor
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* responsive break points.
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*
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* @since 1.0.0
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*/
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class Responsive {
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/**
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* The Elementor break point prefix.
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*/
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const BREAKPOINT_OPTION_PREFIX = 'elementor_viewport_';
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/**
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* Default break points.
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*
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* Holds the default responsive break points.
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*
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* @since 1.0.0
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* @access private
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* @static
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*
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* @var array Default break points.
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*/
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private static $_default_breakpoints = [
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'xs' => 0,
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'sm' => 480,
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'md' => 768,
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'lg' => 1025,
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];
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/**
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* Editable break point keys.
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*
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* Holds the editable break point keys.
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*
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* @since 1.0.0
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* @access private
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* @static
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*
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* @var array Editable break point keys.
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*/
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private static $_editable_breakpoints_keys = [
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'md',
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'lg',
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];
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/**
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* Get default break points.
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*
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* Retrieve the default responsive break points.
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*
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* @since 1.0.0
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* @access public
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* @static
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*
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* @return array Default break points.
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*/
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public static function get_default_breakpoints() {
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return self::$_default_breakpoints;
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}
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/**
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* Get editable break points.
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*
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* Retrieve the editable break points.
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*
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* @since 1.0.0
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* @access public
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* @static
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*
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* @return array Editable break points.
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*/
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public static function get_editable_breakpoints() {
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return array_intersect_key( self::get_breakpoints(), array_flip( self::$_editable_breakpoints_keys ) );
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}
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/**
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* Get break points.
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*
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* Retrieve the responsive break points.
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*
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* @since 1.0.0
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* @access public
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* @static
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*
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* @return array Responsive break points.
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*/
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public static function get_breakpoints() {
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return array_reduce(
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array_keys( self::$_default_breakpoints ), function( $new_array, $breakpoint_key ) {
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if ( ! in_array( $breakpoint_key, self::$_editable_breakpoints_keys ) ) {
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$new_array[ $breakpoint_key ] = self::$_default_breakpoints[ $breakpoint_key ];
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} else {
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$saved_option = get_option( self::BREAKPOINT_OPTION_PREFIX . $breakpoint_key );
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$new_array[ $breakpoint_key ] = $saved_option ? (int) $saved_option : self::$_default_breakpoints[ $breakpoint_key ];
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}
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return $new_array;
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}, []
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);
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}
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}
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