157 lines
3.1 KiB
PHP
157 lines
3.1 KiB
PHP
<?php
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namespace Elementor;
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use Elementor\Core\Base\Base_Object;
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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 base control.
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*
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* An abstract class for creating new controls in the panel.
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*
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* @since 1.0.0
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* @abstract
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*/
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abstract class Base_Control extends Base_Object {
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/**
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* Base settings.
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*
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* Holds all the base settings of the control.
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*
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* @access private
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*
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* @var array
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*/
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private $_base_settings = [
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'label' => '',
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'description' => '',
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'show_label' => true,
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'label_block' => false,
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'separator' => 'default',
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];
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/**
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* Get features.
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*
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* Retrieve the list of all the available features. Currently Elementor uses only
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* the `UI` feature.
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*
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* @since 1.5.0
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* @access public
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* @static
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*
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* @return array Features array.
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*/
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public static function get_features() {
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return [];
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}
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/**
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* Get control type.
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*
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* Retrieve the control type.
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*
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* @since 1.5.0
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* @access public
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* @abstract
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*/
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abstract public function get_type();
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/**
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* Control base constructor.
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*
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* Initializing the control base class.
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*
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* @since 1.5.0
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* @access public
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*/
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public function __construct() {
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$this->set_settings( array_merge( $this->_base_settings, $this->get_default_settings() ) );
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$this->set_settings( 'features', static::get_features() );
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}
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/**
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* Enqueue control scripts and styles.
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*
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* Used to register and enqueue custom scripts and styles used by the control.
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*
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* @since 1.5.0
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* @access public
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*/
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public function enqueue() {}
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/**
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* Control content template.
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*
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* Used to generate the control HTML in the editor using Underscore JS
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* template. The variables for the class are available using `data` JS
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* object.
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*
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* Note that the content template is wrapped by Base_Control::print_template().
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*
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* @since 1.5.0
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* @access public
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* @abstract
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*/
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abstract public function content_template();
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/**
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* Print control template.
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*
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* Used to generate the control HTML in the editor using Underscore JS
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* template. The variables for the class are available using `data` JS
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* object.
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*
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* @since 1.5.0
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* @access public
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*/
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final public function print_template() {
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?>
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<script type="text/html" id="tmpl-elementor-control-<?php echo esc_attr( $this->get_type() ); ?>-content">
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<div class="elementor-control-content">
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<?php
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$this->content_template();
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?>
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</div>
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</script>
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<?php
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}
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/**
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* Get default control settings.
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*
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* Retrieve the default settings of the control. Used to return the default
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* settings while initializing the control.
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*
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* @since 1.5.0
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* @access protected
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*
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* @return array Control default settings.
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*/
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protected function get_default_settings() {
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return [];
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}
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public static function get_assets( $setting ) {
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return [];
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}
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/**
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* Update value of control that needs to be updated after import.
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*
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* @param mixed $value
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* @param array $control_args
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* @param array $config
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*
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* @return mixed
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*/
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public function on_import_update_settings( $value, array $control_args, array $config ) {
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return $value;
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}
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}
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