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Mini Shell
Mini Shell
<?php
namespace Elementor\Core\Breakpoints;
use Elementor\Core\Base\Module;
use Elementor\Core\Kits\Documents\Tabs\Settings_Layout;
use Elementor\Core\Responsive\Files\Frontend;
use Elementor\Plugin;
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
class Manager extends Module {
const BREAKPOINT_SETTING_PREFIX = 'viewport_';
const BREAKPOINT_KEY_MOBILE = 'mobile';
const BREAKPOINT_KEY_MOBILE_EXTRA = 'mobile_extra';
const BREAKPOINT_KEY_TABLET = 'tablet';
const BREAKPOINT_KEY_TABLET_EXTRA = 'tablet_extra';
const BREAKPOINT_KEY_LAPTOP = 'laptop';
const BREAKPOINT_KEY_WIDESCREEN = 'widescreen';
private $breakpoints;
private $active_breakpoints;
public function get_name() {
return 'breakpoints';
}
/**
* Get Breakpoints
*
* Retrieve the array containing instances of all breakpoints existing in the system, or a single breakpoint if a
* name is passed.
*
* @since 3.2.0
*
* @param $breakpoint_name
* @return Breakpoint[]|Breakpoint
*/
public function get_breakpoints( $breakpoint_name = null ) {
if ( ! $this->breakpoints ) {
$this->init_breakpoints();
}
return self::get_items( $this->breakpoints, $breakpoint_name );
}
/**
* Get Active Breakpoints
*
* Retrieve the array of --enabled-- breakpoints, or a single breakpoint if a name is passed.
*
* @since 3.2.0
*
* @param string|null $breakpoint_name
* @return Breakpoint[]|Breakpoint
*/
public function get_active_breakpoints( $breakpoint_name = null ) {
if ( ! $this->active_breakpoints ) {
$this->init_active_breakpoints();
}
return self::get_items( $this->active_breakpoints, $breakpoint_name );
}
/** Has Custom Breakpoints
*
* Checks whether there are currently custom breakpoints saved in the database.
* Returns true if there are breakpoint values saved in the active kit.
*
* @since 3.2.0
*
* @return boolean
*/
public function has_custom_breakpoints() {
$breakpoints = $this->get_breakpoints();
foreach ( $breakpoints as $breakpoint ) {
/** @var Breakpoint $breakpoint */
if ( $breakpoint->is_custom() ) {
return true;
}
}
return false;
}
/**
* Get Device Min Breakpoint
*
* For a given device, return the minimum possible breakpoint. Except for the cases of mobile and widescreen
* devices, A device's min breakpoint is determined by the previous device's max breakpoint + 1px.
*
* @param string $device_name
* @return int the min breakpoint of the passed device
*@since 3.2.0
*/
public function get_device_min_breakpoint( $device_name ) {
if ( 'desktop' === $device_name ) {
return $this->get_desktop_min_point();
}
$active_breakpoints = $this->get_active_breakpoints();
$current_device_breakpoint = $active_breakpoints[ $device_name ];
// Since this method is called multiple times, usage of class variables is to memory and processing time.
// Get only the keys for active breakpoints.
$breakpoint_keys = array_keys( $active_breakpoints );
if ( $breakpoint_keys[0] === $device_name ) {
// For the lowest breakpoint, the min point is always 320.
$min_breakpoint = 320;
} elseif ( 'min' === $current_device_breakpoint->get_direction() ) {
// 'min-width' breakpoints only have a minimum point. The breakpoint value itself the device min point.
$min_breakpoint = $current_device_breakpoint->get_value();
} else {
// This block handles all other devices.
$device_name_index = array_search( $device_name, $breakpoint_keys, true );
$previous_index = $device_name_index - 1;
$previous_breakpoint_key = $breakpoint_keys[ $previous_index ];
/** @var Breakpoint $previous_breakpoint */
$previous_breakpoint = $active_breakpoints[ $previous_breakpoint_key ];
$min_breakpoint = $previous_breakpoint->get_value() + 1;
}
return $min_breakpoint;
}
public function get_desktop_min_point() {
$active_breakpoints = $this->get_active_breakpoints();
$desktop_previous_device = $this->get_desktop_previous_device_key();
return $active_breakpoints[ $desktop_previous_device ]->get_value() + 1;
}
public function refresh() {
$this->init_breakpoints();
$this->init_active_breakpoints();
}
/**
* Get Default Config
*
* Retrieve the default breakpoints config array. The 'selector' property is used for CSS generation (the
* Stylesheet::add_device() method).
*
* @return array
*/
public static function get_default_config() {
return [
self::BREAKPOINT_KEY_MOBILE => [
'label' => __( 'Mobile', 'elementor' ),
'default_value' => 767,
'direction' => 'max',
],
self::BREAKPOINT_KEY_MOBILE_EXTRA => [
'label' => __( 'Mobile Extra', 'elementor' ),
'default_value' => 880,
'direction' => 'max',
],
self::BREAKPOINT_KEY_TABLET => [
'label' => __( 'Tablet', 'elementor' ),
'default_value' => 1024,
'direction' => 'max',
],
self::BREAKPOINT_KEY_TABLET_EXTRA => [
'label' => __( 'Tablet Extra', 'elementor' ),
'default_value' => 1365,
'direction' => 'max',
],
self::BREAKPOINT_KEY_LAPTOP => [
'label' => __( 'Laptop', 'elementor' ),
'default_value' => 1620,
'direction' => 'max',
],
self::BREAKPOINT_KEY_WIDESCREEN => [
'label' => __( 'Widescreen', 'elementor' ),
'default_value' => 2400,
'direction' => 'min',
],
];
}
/**
* Get Stylesheet Templates Path
*
* @since 3.2.0
* @access public
* @static
*/
public static function get_stylesheet_templates_path() {
return ELEMENTOR_ASSETS_PATH . 'css/templates/';
}
/**
* Compile Stylesheet Templates
*
* @since 3.2.0
* @access public
* @static
*/
public static function compile_stylesheet_templates() {
foreach ( self::get_stylesheet_templates() as $file_name => $template_path ) {
$file = new Frontend( $file_name, $template_path );
$file->update();
}
}
/**
* Init Breakpoints
*
* Creates the breakpoints array, containing instances of each breakpoint. Returns an array of ALL breakpoints,
* both enabled and disabled.
*
* @since 3.2.0
*/
private function init_breakpoints() {
$breakpoints = [];
$default_config = self::get_default_config();
foreach ( $default_config as $breakpoint_name => $breakpoint_config ) {
$args = [ 'name' => $breakpoint_name ] + $breakpoint_config;
// Make sure the default Mobile and Tablet breakpoints are always enabled.
$args['is_enabled'] = self::BREAKPOINT_KEY_MOBILE === $breakpoint_name || self::BREAKPOINT_KEY_TABLET === $breakpoint_name;
$breakpoints[ $breakpoint_name ] = new Breakpoint( $args );
}
$this->breakpoints = $breakpoints;
}
/**
* Init Active Breakpoints
*
* Create/Refresh the array of --enabled-- breakpoints.
*
* @since 3.2.0
*/
private function init_active_breakpoints() {
$this->active_breakpoints = array_filter( $this->get_breakpoints(), function( $breakpoint ) {
/** @var Breakpoint $breakpoint */
return $breakpoint->is_enabled();
} );
}
private function get_desktop_previous_device_key() {
$config_array_keys = array_keys( $this->get_active_breakpoints() );
$num_of_devices = count( $config_array_keys );
// If the widescreen breakpoint is active, the device that's previous to desktop is the last one before
// widescreen.
if ( self::BREAKPOINT_KEY_WIDESCREEN === $config_array_keys[ $num_of_devices - 1 ] ) {
$desktop_previous_device = $config_array_keys[ $num_of_devices - 2 ];
} else {
// If the widescreen breakpoint isn't active, we just take the last device returned by the config.
$desktop_previous_device = $config_array_keys[ $num_of_devices - 1 ];
}
return $desktop_previous_device;
}
/**
* Get Stylesheet Templates
*
* @since 3.2.0
* @access private
* @static
*/
private static function get_stylesheet_templates() {
$templates_paths = glob( self::get_stylesheet_templates_path() . '*.css' );
$templates = [];
foreach ( $templates_paths as $template_path ) {
$file_name = 'custom-' . basename( $template_path );
$templates[ $file_name ] = $template_path;
}
$deprecated_hook = 'elementor/core/responsive/get_stylesheet_templates';
$replacement_hook = 'elementor/core/breakpoints/get_stylesheet_template';
Plugin::$instance->modules_manager->get_modules( 'dev-tools' )->deprecation->deprecated_hook( $deprecated_hook, '3.2.0', $replacement_hook );
// TODO: REMOVE THIS DEPRECATED HOOK IN ELEMENTOR v3.10.0/v4.0.0
$templates = apply_filters( $deprecated_hook, $templates );
return apply_filters( $replacement_hook, $templates );
}
}
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