Current File : /var/www/projetos/fungraca.org.br/wp-content/plugins/elementor/includes/base/widget-base.php
<?php
namespace Elementor;
use Elementor\Core\Page_Assets\Data_Managers\Responsive_Widgets as Responsive_Widgets_Data_Manager;
use Elementor\Core\Page_Assets\Data_Managers\Widgets_Css as Widgets_Css_Data_Manager;
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
/**
* Elementor widget base.
*
* An abstract class to register new Elementor widgets. It extended the
* `Element_Base` class to inherit its properties.
*
* This abstract class must be extended in order to register new widgets.
*
* @since 1.0.0
* @abstract
*/
abstract class Widget_Base extends Element_Base {
/**
* Whether the widget has content.
*
* Used in cases where the widget has no content. When widgets uses only
* skins to display dynamic content generated on the server. For example the
* posts widget in Elementor Pro. Default is true, the widget has content
* template.
*
* @access protected
*
* @var bool
*/
protected $_has_template_content = true;
private $is_first_section = true;
/**
* Registered Runtime Widgets.
*
* Registering in runtime all widgets that are being used on the page.
*
* @since 3.3.0
* @access public
* @static
*
* @var array
*/
public static $registered_runtime_widgets = [];
public static $registered_inline_css_widgets = [];
private static $widgets_css_data_manager;
private static $responsive_widgets_data_manager;
/**
* Get element type.
*
* Retrieve the element type, in this case `widget`.
*
* @since 1.0.0
* @access public
* @static
*
* @return string The type.
*/
public static function get_type() {
return 'widget';
}
/**
* Get widget icon.
*
* Retrieve the widget icon.
*
* @since 1.0.0
* @access public
*
* @return string Widget icon.
*/
public function get_icon() {
return 'eicon-apps';
}
/**
* Get widget keywords.
*
* Retrieve the widget keywords.
*
* @since 1.0.10
* @access public
*
* @return array Widget keywords.
*/
public function get_keywords() {
return [];
}
/**
* Get widget categories.
*
* Retrieve the widget categories.
*
* @since 1.0.10
* @access public
*
* @return array Widget categories.
*/
public function get_categories() {
return [ 'general' ];
}
/**
* Widget base constructor.
*
* Initializing the widget base class.
*
* @since 1.0.0
* @access public
*
* @throws \Exception If arguments are missing when initializing a full widget
* instance.
*
* @param array $data Widget data. Default is an empty array.
* @param array|null $args Optional. Widget default arguments. Default is null.
*/
public function __construct( $data = [], $args = null ) {
parent::__construct( $data, $args );
$is_type_instance = $this->is_type_instance();
if ( ! $is_type_instance && null === $args ) {
throw new \Exception( 'An `$args` argument is required when initializing a full widget instance.' );
}
if ( $is_type_instance ) {
if ( $this->has_own_method( '_register_skins', self::class ) ) {
Plugin::$instance->modules_manager->get_modules( 'dev-tools' )->deprecation->deprecated_function( '_register_skins', '3.1.0', __CLASS__ . '::register_skins()' );
$this->_register_skins();
} else {
$this->register_skins();
}
$widget_name = $this->get_name();
/**
* Widget skin init.
*
* Fires when Elementor widget is being initialized.
*
* The dynamic portion of the hook name, `$widget_name`, refers to the widget name.
*
* @since 1.0.0
*
* @param Widget_Base $this The current widget.
*/
do_action( "elementor/widget/{$widget_name}/skins_init", $this );
}
}
/**
* Get stack.
*
* Retrieve the widget stack of controls.
*
* @since 1.9.2
* @access public
*
* @param bool $with_common_controls Optional. Whether to include the common controls. Default is true.
*
* @return array Widget stack of controls.
*/
public function get_stack( $with_common_controls = true ) {
$stack = parent::get_stack();
if ( $with_common_controls && 'common' !== $this->get_unique_name() ) {
/** @var Widget_Common $common_widget */
$common_widget = Plugin::$instance->widgets_manager->get_widget_types( 'common' );
$stack['controls'] = array_merge( $stack['controls'], $common_widget->get_controls() );
$stack['tabs'] = array_merge( $stack['tabs'], $common_widget->get_tabs_controls() );
}
return $stack;
}
/**
* Get widget controls pointer index.
*
* Retrieve widget pointer index where the next control should be added.
*
* While using injection point, it will return the injection point index. Otherwise index of the last control of the
* current widget itself without the common controls, plus one.
*
* @since 1.9.2
* @access public
*
* @return int Widget controls pointer index.
*/
public function get_pointer_index() {
$injection_point = $this->get_injection_point();
if ( null !== $injection_point ) {
return $injection_point['index'];
}
return count( $this->get_stack( false )['controls'] );
}
/**
* Show in panel.
*
* Whether to show the widget in the panel or not. By default returns true.
*
* @since 1.0.0
* @access public
*
* @return bool Whether to show the widget in the panel or not.
*/
public function show_in_panel() {
return true;
}
/**
* Hide on search.
*
* Whether to hide the widget on search in the panel or not. By default returns false.
*
* @access public
*
* @return bool Whether to hide the widget when searching for widget or not.
*/
public function hide_on_search() {
return false;
}
/**
* Start widget controls section.
*
* Used to add a new section of controls to the widget. Regular controls and
* skin controls.
*
* Note that when you add new controls to widgets they must be wrapped by
* `start_controls_section()` and `end_controls_section()`.
*
* @since 1.0.0
* @access public
*
* @param string $section_id Section ID.
* @param array $args Section arguments Optional.
*/
public function start_controls_section( $section_id, array $args = [] ) {
parent::start_controls_section( $section_id, $args );
if ( $this->is_first_section ) {
$this->register_skin_control();
$this->is_first_section = false;
}
}
/**
* Register the Skin Control if the widget has skins.
*
* An internal method that is used to add a skin control to the widget.
* Added at the top of the controls section.
*
* @since 2.0.0
* @access private
*/
private function register_skin_control() {
$skins = $this->get_skins();
if ( ! empty( $skins ) ) {
$skin_options = [];
if ( $this->_has_template_content ) {
$skin_options[''] = esc_html__( 'Default', 'elementor' );
}
foreach ( $skins as $skin_id => $skin ) {
$skin_options[ $skin_id ] = $skin->get_title();
}
// Get the first item for default value
$default_value = array_keys( $skin_options );
$default_value = array_shift( $default_value );
if ( 1 >= count( $skin_options ) ) {
$this->add_control(
'_skin',
[
'label' => esc_html__( 'Skin', 'elementor' ),
'type' => Controls_Manager::HIDDEN,
'default' => $default_value,
]
);
} else {
$this->add_control(
'_skin',
[
'label' => esc_html__( 'Skin', 'elementor' ),
'type' => Controls_Manager::SELECT,
'default' => $default_value,
'options' => $skin_options,
]
);
}
}
}
/**
* Register widget skins - deprecated prefixed method
*
* @since 1.7.12
* @access protected
* @deprecated 3.1.0
*/
protected function _register_skins() {
Plugin::$instance->modules_manager->get_modules( 'dev-tools' )->deprecation->deprecated_function( __METHOD__, '3.1.0', __CLASS__ . '::register_skins()' );
$this->register_skins();
}
/**
* Register widget skins.
*
* This method is activated while initializing the widget base class. It is
* used to assign skins to widgets with `add_skin()` method.
*
* Usage:
*
* protected function register_skins() {
* $this->add_skin( new Skin_Classic( $this ) );
* }
*
* @since 3.1.0
* @access protected
*/
protected function register_skins() {}
/**
* Get initial config.
*
* Retrieve the current widget initial configuration.
*
* Adds more configuration on top of the controls list, the tabs assigned to
* the control, element name, type, icon and more. This method also adds
* widget type, keywords and categories.
*
* @since 2.9.0
* @access protected
*
* @return array The initial widget config.
*/
protected function get_initial_config() {
$config = [
'widget_type' => $this->get_name(),
'keywords' => $this->get_keywords(),
'categories' => $this->get_categories(),
'html_wrapper_class' => $this->get_html_wrapper_class(),
'show_in_panel' => $this->show_in_panel(),
'hide_on_search' => $this->hide_on_search(),
];
$stack = Plugin::$instance->controls_manager->get_element_stack( $this );
if ( $stack ) {
$config['controls'] = $this->get_stack( false )['controls'];
$config['tabs_controls'] = $this->get_tabs_controls();
}
return array_replace_recursive( parent::get_initial_config(), $config );
}
/**
* @since 2.3.1
* @access protected
*/
protected function should_print_empty() {
return false;
}
/**
* Print widget content template.
*
* Used to generate the widget content template on the editor, using a
* Backbone JavaScript template.
*
* @since 2.0.0
* @access protected
*
* @param string $template_content Template content.
*/
protected function print_template_content( $template_content ) {
?>
<div class="elementor-widget-container">
<?php
echo $template_content; // XSS ok.
?>
</div>
<?php
}
/**
* Parse text editor.
*
* Parses the content from rich text editor with shortcodes, oEmbed and
* filtered data.
*
* @since 1.0.0
* @access protected
*
* @param string $content Text editor content.
*
* @return string Parsed content.
*/
protected function parse_text_editor( $content ) {
/** This filter is documented in wp-includes/widgets/class-wp-widget-text.php */
$content = apply_filters( 'widget_text', $content, $this->get_settings() );
$content = shortcode_unautop( $content );
$content = do_shortcode( $content );
$content = wptexturize( $content );
if ( $GLOBALS['wp_embed'] instanceof \WP_Embed ) {
$content = $GLOBALS['wp_embed']->autoembed( $content );
}
return $content;
}
/**
* Safe print parsed text editor.
*
* @uses static::parse_text_editor.
*
* @access protected
*
* @param string $content Text editor content.
*/
final protected function print_text_editor( $content ) {
// PHPCS - the method `parse_text_editor` is safe.
echo static::parse_text_editor( $content ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
/**
* Get HTML wrapper class.
*
* Retrieve the widget container class. Can be used to override the
* container class for specific widgets.
*
* @since 2.0.9
* @access protected
*/
protected function get_html_wrapper_class() {
return 'elementor-widget-' . $this->get_name();
}
/**
* Add widget render attributes.
*
* Used to add attributes to the current widget wrapper HTML tag.
*
* @since 1.0.0
* @access protected
*/
protected function add_render_attributes() {
parent::add_render_attributes();
$this->add_render_attribute(
'_wrapper', 'class', [
'elementor-widget',
$this->get_html_wrapper_class(),
]
);
$settings = $this->get_settings();
$this->add_render_attribute( '_wrapper', 'data-widget_type', $this->get_name() . '.' . ( ! empty( $settings['_skin'] ) ? $settings['_skin'] : 'default' ) );
}
/**
* Add lightbox data to image link.
*
* Used to add lightbox data attributes to image link HTML.
*
* @since 2.9.1
* @access public
*
* @param string $link_html Image link HTML.
* @param string $id Attachment id.
*
* @return string Image link HTML with lightbox data attributes.
*/
public function add_lightbox_data_to_image_link( $link_html, $id ) {
$settings = $this->get_settings_for_display();
$open_lightbox = isset( $settings['open_lightbox'] ) ? $settings['open_lightbox'] : null;
if ( Plugin::$instance->editor->is_edit_mode() ) {
$this->add_render_attribute( 'link', 'class', 'elementor-clickable', true );
}
$this->add_lightbox_data_attributes( 'link', $id, $open_lightbox, $this->get_id(), true );
return preg_replace( '/^<a/', '<a ' . $this->get_render_attribute_string( 'link' ), $link_html );
}
/**
* Add Light-Box attributes.
*
* Used to add Light-Box-related data attributes to links that open media files.
*
* @param array|string $element The link HTML element.
* @param int $id The ID of the image
* @param string $lightbox_setting_key The setting key that dictates weather to open the image in a lightbox
* @param string $group_id Unique ID for a group of lightbox images
* @param bool $overwrite Optional. Whether to overwrite existing
* attribute. Default is false, not to overwrite.
*
* @return Widget_Base Current instance of the widget.
* @since 2.9.0
* @access public
*
*/
public function add_lightbox_data_attributes( $element, $id = null, $lightbox_setting_key = null, $group_id = null, $overwrite = false ) {
$kit = Plugin::$instance->kits_manager->get_active_kit();
$is_global_image_lightbox_enabled = 'yes' === $kit->get_settings( 'global_image_lightbox' );
if ( 'no' === $lightbox_setting_key ) {
if ( $is_global_image_lightbox_enabled ) {
$this->add_render_attribute( $element, 'data-elementor-open-lightbox', 'no', $overwrite );
}
return $this;
}
if ( 'yes' !== $lightbox_setting_key && ! $is_global_image_lightbox_enabled ) {
return $this;
}
$attributes['data-elementor-open-lightbox'] = 'yes';
$action_hash_params = [];
if ( $id ) {
$action_hash_params['id'] = $id;
$action_hash_params['url'] = wp_get_attachment_url( $id );
}
if ( $group_id ) {
$attributes['data-elementor-lightbox-slideshow'] = $group_id;
$action_hash_params['slideshow'] = $group_id;
}
if ( $id ) {
$lightbox_image_attributes = Plugin::$instance->images_manager->get_lightbox_image_attributes( $id );
if ( isset( $lightbox_image_attributes['title'] ) ) {
$attributes['data-elementor-lightbox-title'] = $lightbox_image_attributes['title'];
}
if ( isset( $lightbox_image_attributes['description'] ) ) {
$attributes['data-elementor-lightbox-description'] = $lightbox_image_attributes['description'];
}
}
$attributes['data-e-action-hash'] = Plugin::instance()->frontend->create_action_hash( 'lightbox', $action_hash_params );
$this->add_render_attribute( $element, $attributes, null, $overwrite );
return $this;
}
/**
* Render widget output on the frontend.
*
* Used to generate the final HTML displayed on the frontend.
*
* Note that if skin is selected, it will be rendered by the skin itself,
* not the widget.
*
* @since 1.0.0
* @access public
*/
public function render_content() {
/**
* Before widget render content.
*
* Fires before Elementor widget is being rendered.
*
* @since 1.0.0
*
* @param Widget_Base $this The current widget.
*/
do_action( 'elementor/widget/before_render_content', $this );
ob_start();
$skin = $this->get_current_skin();
if ( $skin ) {
$skin->set_parent( $this );
$skin->render_by_mode();
} else {
$this->render_by_mode();
}
$widget_content = ob_get_clean();
if ( empty( $widget_content ) ) {
return;
}
?>
<div class="elementor-widget-container">
<?php
if ( $this->is_widget_first_render( $this->get_group_name() ) ) {
$this->register_runtime_widget( $this->get_group_name() );
}
$this->print_widget_css();
// get_name
/**
* Render widget content.
*
* Filters the widget content before it's rendered.
*
* @since 1.0.0
*
* @param string $widget_content The content of the widget.
* @param Widget_Base $this The widget.
*/
$widget_content = apply_filters( 'elementor/widget/render_content', $widget_content, $this );
echo $widget_content; // XSS ok.
?>
</div>
<?php
}
protected function is_widget_first_render( $widget_name ) {
return ! in_array( $widget_name, self::$registered_runtime_widgets, true );
}
/**
* Render widget plain content.
*
* Elementor saves the page content in a unique way, but it's not the way
* WordPress saves data. This method is used to save generated HTML to the
* database as plain content the WordPress way.
*
* When rendering plain content, it allows other WordPress plugins to
* interact with the content - to search, check SEO and other purposes. It
* also allows the site to keep working even if Elementor is deactivated.
*
* Note that if the widget uses shortcodes to display the data, the best
* practice is to return the shortcode itself.
*
* Also note that if the widget don't display any content it should return
* an empty string. For example Elementor Pro Form Widget uses this method
* to return an empty string because there is no content to return. This way
* if Elementor Pro will be deactivated there won't be any form to display.
*
* @since 1.0.0
* @access public
*/
public function render_plain_content() {
$this->render_content();
}
/**
* Before widget rendering.
*
* Used to add stuff before the widget `_wrapper` element.
*
* @since 1.0.0
* @access public
*/
public function before_render() {
?>
<div <?php $this->print_render_attribute_string( '_wrapper' ); ?>>
<?php
}
/**
* After widget rendering.
*
* Used to add stuff after the widget `_wrapper` element.
*
* @since 1.0.0
* @access public
*/
public function after_render() {
?>
</div>
<?php
}
/**
* Get the element raw data.
*
* Retrieve the raw element data, including the id, type, settings, child
* elements and whether it is an inner element.
*
* The data with the HTML used always to display the data, but the Elementor
* editor uses the raw data without the HTML in order not to render the data
* again.
*
* @since 1.0.0
* @access public
*
* @param bool $with_html_content Optional. Whether to return the data with
* HTML content or without. Used for caching.
* Default is false, without HTML.
*
* @return array Element raw data.
*/
public function get_raw_data( $with_html_content = false ) {
$data = parent::get_raw_data( $with_html_content );
unset( $data['isInner'] );
$data['widgetType'] = $this->get_data( 'widgetType' );
if ( $with_html_content ) {
ob_start();
$this->render_content();
$data['htmlCache'] = ob_get_clean();
}
return $data;
}
/**
* Print widget content.
*
* Output the widget final HTML on the frontend.
*
* @since 1.0.0
* @access protected
*/
protected function print_content() {
$this->render_content();
}
/**
* Print a setting content without escaping.
*
* Script tags are allowed on frontend according to the WP theme securing policy.
*
* @param string $setting
* @param null $repeater_name
* @param null $index
*/
final public function print_unescaped_setting( $setting, $repeater_name = null, $index = null ) {
if ( $repeater_name ) {
$repeater = $this->get_settings_for_display( $repeater_name );
$output = $repeater[ $index ][ $setting ];
} else {
$output = $this->get_settings_for_display( $setting );
}
echo $output; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
/**
* Get default data.
*
* Retrieve the default widget data. Used to reset the data on initialization.
*
* @since 1.0.0
* @access protected
*
* @return array Default data.
*/
protected function get_default_data() {
$data = parent::get_default_data();
$data['widgetType'] = '';
return $data;
}
/**
* Get default child type.
*
* Retrieve the widget child type based on element data.
*
* @since 1.0.0
* @access protected
*
* @param array $element_data Widget ID.
*
* @return array|false Child type or false if it's not a valid widget.
*/
protected function _get_default_child_type( array $element_data ) {
return Plugin::$instance->elements_manager->get_element_types( 'section' );
}
/**
* Get repeater setting key.
*
* Retrieve the unique setting key for the current repeater item. Used to connect the current element in the
* repeater to it's settings model and it's control in the panel.
*
* PHP usage (inside `Widget_Base::render()` method):
*
* $tabs = $this->get_settings( 'tabs' );
* foreach ( $tabs as $index => $item ) {
* $tab_title_setting_key = $this->get_repeater_setting_key( 'tab_title', 'tabs', $index );
* $this->add_inline_editing_attributes( $tab_title_setting_key, 'none' );
* echo '<div ' . $this->get_render_attribute_string( $tab_title_setting_key ) . '>' . $item['tab_title'] . '</div>';
* }
*
* @since 1.8.0
* @access protected
*
* @param string $setting_key The current setting key inside the repeater item (e.g. `tab_title`).
* @param string $repeater_key The repeater key containing the array of all the items in the repeater (e.g. `tabs`).
* @param int $repeater_item_index The current item index in the repeater array (e.g. `3`).
*
* @return string The repeater setting key (e.g. `tabs.3.tab_title`).
*/
protected function get_repeater_setting_key( $setting_key, $repeater_key, $repeater_item_index ) {
return implode( '.', [ $repeater_key, $repeater_item_index, $setting_key ] );
}
/**
* Add inline editing attributes.
*
* Define specific area in the element to be editable inline. The element can have several areas, with this method
* you can set the area inside the element that can be edited inline. You can also define the type of toolbar the
* user will see, whether it will be a basic toolbar or an advanced one.
*
* Note: When you use wysiwyg control use the advanced toolbar, with textarea control use the basic toolbar. Text
* control should not have toolbar.
*
* PHP usage (inside `Widget_Base::render()` method):
*
* $this->add_inline_editing_attributes( 'text', 'advanced' );
* echo '<div ' . $this->get_render_attribute_string( 'text' ) . '>' . $this->get_settings( 'text' ) . '</div>';
*
* @since 1.8.0
* @access protected
*
* @param string $key Element key.
* @param string $toolbar Optional. Toolbar type. Accepted values are `advanced`, `basic` or `none`. Default is
* `basic`.
*/
protected function add_inline_editing_attributes( $key, $toolbar = 'basic' ) {
if ( ! Plugin::$instance->editor->is_edit_mode() ) {
return;
}
$this->add_render_attribute( $key, [
'class' => 'elementor-inline-editing',
'data-elementor-setting-key' => $key,
] );
if ( 'basic' !== $toolbar ) {
$this->add_render_attribute( $key, [
'data-elementor-inline-editing-toolbar' => $toolbar,
] );
}
}
/**
* Add new skin.
*
* Register new widget skin to allow the user to set custom designs. Must be
* called inside the `register_skins()` method.
*
* @since 1.0.0
* @access public
*
* @param Skin_Base $skin Skin instance.
*/
public function add_skin( Skin_Base $skin ) {
Plugin::$instance->skins_manager->add_skin( $this, $skin );
}
/**
* Get single skin.
*
* Retrieve a single skin based on skin ID, from all the skin assigned to
* the widget. If the skin does not exist or not assigned to the widget,
* return false.
*
* @since 1.0.0
* @access public
*
* @param string $skin_id Skin ID.
*
* @return string|false Single skin, or false.
*/
public function get_skin( $skin_id ) {
$skins = $this->get_skins();
if ( isset( $skins[ $skin_id ] ) ) {
return $skins[ $skin_id ];
}
return false;
}
/**
* Get current skin ID.
*
* Retrieve the ID of the current skin.
*
* @since 1.0.0
* @access public
*
* @return string Current skin.
*/
public function get_current_skin_id() {
return $this->get_settings( '_skin' );
}
/**
* Get current skin.
*
* Retrieve the current skin, or if non exist return false.
*
* @since 1.0.0
* @access public
*
* @return Skin_Base|false Current skin or false.
*/
public function get_current_skin() {
return $this->get_skin( $this->get_current_skin_id() );
}
/**
* Remove widget skin.
*
* Unregister an existing skin and remove it from the widget.
*
* @since 1.0.0
* @access public
*
* @param string $skin_id Skin ID.
*
* @return \WP_Error|true Whether the skin was removed successfully from the widget.
*/
public function remove_skin( $skin_id ) {
return Plugin::$instance->skins_manager->remove_skin( $this, $skin_id );
}
/**
* Get widget skins.
*
* Retrieve all the skin assigned to the widget.
*
* @since 1.0.0
* @access public
*
* @return Skin_Base[]
*/
public function get_skins() {
return Plugin::$instance->skins_manager->get_skins( $this );
}
/**
* Get group name.
*
* Some widgets need to use group names, this method allows you to create them.
* By default it retrieves the regular name.
*
* @since 3.3.0
* @access public
*
* @return string Unique name.
*/
public function get_group_name() {
return $this->get_name();
}
/**
* Get Inline CSS dependencies.
*
* Retrieve a list of inline CSS dependencies that the element requires.
*
* @since 3.3.0
* @access public
*
* @return array.
*/
public function get_inline_css_depends() {
return [];
}
/**
* @param string $plugin_title Plugin's title
* @param string $since Plugin version widget was deprecated
* @param string $last Plugin version in which the widget will be removed
* @param string $replacement Widget replacement
*/
protected function deprecated_notice( $plugin_title, $since, $last = '', $replacement = '' ) {
$this->start_controls_section(
'Deprecated',
[
'label' => esc_html__( 'Deprecated', 'elementor' ),
]
);
$this->add_control(
'deprecated_notice',
[
'type' => Controls_Manager::DEPRECATED_NOTICE,
'widget' => $this->get_title(),
'since' => $since,
'last' => $last,
'plugin' => $plugin_title,
'replacement' => $replacement,
]
);
$this->end_controls_section();
}
public function register_runtime_widget( $widget_name ) {
self::$registered_runtime_widgets[] = $widget_name;
}
public function get_widget_css_config( $widget_name ) {
$direction = is_rtl() ? '-rtl' : '';
$has_custom_breakpoints = $this->is_custom_breakpoints_widget();
$file_name = 'widget-' . $widget_name . $direction . '.min.css';
// The URL of the widget's external CSS file that is loaded in case that the CSS content is too large to be printed inline.
$file_url = Plugin::$instance->frontend->get_frontend_file_url( $file_name, $has_custom_breakpoints );
// The local path of the widget's CSS file that is being read and saved in the DB when the CSS content should be printed inline.
$file_path = Plugin::$instance->frontend->get_frontend_file_path( $file_name, $has_custom_breakpoints );
return [
'key' => $widget_name,
'version' => ELEMENTOR_VERSION,
'file_path' => $file_path,
'data' => [
'file_url' => $file_url,
],
];
}
public function get_css_config() {
return $this->get_widget_css_config( $this->get_group_name() );
}
public function get_responsive_widgets_config() {
$responsive_widgets_data_manager = $this->get_responsive_widgets_data_manager();
return [
'key' => $responsive_widgets_data_manager::RESPONSIVE_WIDGETS_DATABASE_KEY,
'version' => ELEMENTOR_VERSION,
'file_path' => ELEMENTOR_ASSETS_PATH . $responsive_widgets_data_manager::RESPONSIVE_WIDGETS_FILE_PATH,
];
}
public function get_responsive_widgets() {
$responsive_widgets_data_manager = $this->get_responsive_widgets_data_manager();
$config = $this->get_responsive_widgets_config();
return $responsive_widgets_data_manager->get_asset_data_from_config( $config );
}
/**
* Mark widget as deprecated.
*
* Use `get_deprecation_message()` method to print the message control at specific location in register_controls().
*
* @param $version string The version of Elementor that deprecated the widget.
* @param $message string A message regarding the deprecation.
* @param $replacement string The widget that should be used instead.
*/
protected function add_deprecation_message( $version, $message, $replacement ) {
// Expose the config for handling in JS.
$this->set_config( 'deprecation', [
'version' => $version,
'message' => $message,
'replacement' => $replacement,
] );
$this->add_control(
'deprecation_message',
[
'type' => Controls_Manager::RAW_HTML,
'raw' => $message,
'content_classes' => 'elementor-panel-alert elementor-panel-alert-info',
'separator' => 'after',
]
);
}
/**
* Get Responsive Widgets Data Manager.
*
* Retrieve the data manager that handles widgets that are using media queries for custom-breakpoints values.
*
* @since 3.5.0
* @access protected
*
* @return Responsive_Widgets_Data_Manager
*/
protected function get_responsive_widgets_data_manager() {
if ( ! self::$responsive_widgets_data_manager ) {
self::$responsive_widgets_data_manager = new Responsive_Widgets_Data_Manager();
}
return self::$responsive_widgets_data_manager;
}
/**
* Is Custom Breakpoints Widget.
*
* Checking if there are active custom-breakpoints and if the widget use them.
*
* @since 3.5.0
* @access protected
*
* @return boolean
*/
protected function is_custom_breakpoints_widget() {
$has_custom_breakpoints = Plugin::$instance->breakpoints->has_custom_breakpoints();
if ( $has_custom_breakpoints ) {
$responsive_widgets = $this->get_responsive_widgets();
// The $widget_name can also represents a widgets group name, therefore we need to use the current widget name to check if it's responsive widget.
$current_widget_name = $this->get_name();
// If the widget is not implementing custom-breakpoints media queries then it has no custom- css file.
if ( ! isset( $responsive_widgets[ $current_widget_name ] ) ) {
$has_custom_breakpoints = false;
}
}
return $has_custom_breakpoints;
}
private function get_widget_css() {
$widgets_css_data_manager = $this->get_widgets_css_data_manager();
$widgets_list = $this->get_inline_css_depends();
$widgets_list[] = $this->get_group_name();
$widget_css = '';
foreach ( $widgets_list as $widget_data ) {
$widget_name = isset( $widget_data['name'] ) ? $widget_data['name'] : $widget_data;
if ( ! in_array( $widget_name, self::$registered_inline_css_widgets, true ) ) {
if ( $this->get_group_name() === $widget_name ) {
$config = $this->get_css_config();
} else {
/**
* The core-dependency allowing to create a dependency specifically with the core widgets.
* Otherwise, the config will be taken from the class that inherits from Widget_Base.
*/
$is_core_dependency = isset( $widget_data['is_core_dependency'] ) ? true : false;
$config = $is_core_dependency ? self::get_widget_css_config( $widget_name ) : $this->get_widget_css_config( $widget_name );
}
$widget_css .= $widgets_css_data_manager->get_asset_data_from_config( $config );
self::$registered_inline_css_widgets[] = $widget_name;
}
}
return $widget_css;
}
private function is_inline_css_mode() {
static $is_active;
if ( null === $is_active ) {
$is_edit_mode = Plugin::$instance->editor->is_edit_mode();
$is_preview_mode = Plugin::$instance->preview->is_preview_mode();
$is_optimized_mode = Plugin::$instance->experiments->is_feature_active( 'e_optimized_css_loading' );
$is_active = ( Utils::is_script_debug() || $is_edit_mode || $is_preview_mode || ! $is_optimized_mode ) ? false : true;
}
return $is_active;
}
private function print_widget_css() {
if ( ! $this->is_inline_css_mode() ) {
return;
}
Utils::print_unescaped_internal_string( $this->get_widget_css() );
}
private function get_widgets_css_data_manager() {
if ( ! self::$widgets_css_data_manager ) {
self::$widgets_css_data_manager = new Widgets_Css_Data_Manager();
}
return self::$widgets_css_data_manager;
}
}
Mini Shell