File: /var/www/html/wp-content/themes/Divi/includes/builder/module/Slider.php
<?php
class ET_Builder_Module_Slider extends ET_Builder_Module {
function init() {
$this->name = esc_html__( 'Slider', 'et_builder' );
$this->plural = esc_html__( 'Sliders', 'et_builder' );
$this->slug = 'et_pb_slider';
$this->vb_support = 'on';
$this->child_slug = 'et_pb_slide';
$this->child_item_text = esc_html__( 'Slide', 'et_builder' );
$this->main_css_element = '%%order_class%%.et_pb_slider';
$this->settings_modal_toggles = array(
'general' => array(
'toggles' => array(
'elements' => esc_html__( 'Elements', 'et_builder' ),
),
),
'advanced' => array(
'toggles' => array(
'layout' => esc_html__( 'Layout', 'et_builder' ),
),
),
'custom_css' => array(
'toggles' => array(
'animation' => array(
'title' => esc_html__( 'Animation', 'et_builder' ),
'priority' => 90,
),
),
),
);
$this->advanced_fields = array(
'fonts' => array(
'header' => array(
'label' => esc_html__( 'Title', 'et_builder' ),
'css' => array(
'main' => "{$this->main_css_element} .et_pb_slide_description .et_pb_slide_title",
'plugin_main' => "{$this->main_css_element} .et_pb_slide_description .et_pb_slide_title, {$this->main_css_element} .et_pb_slide_description .et_pb_slide_title a",
'font_size_tablet' => "{$this->main_css_element} .et_pb_slides .et_pb_slide_description .et_pb_slide_title",
'font_size_phone' => "{$this->main_css_element} .et_pb_slides .et_pb_slide_description .et_pb_slide_title",
'important' => array( 'size', 'font-size', 'plugin_all' ),
),
'header_level' => array(
'default' => 'h2',
),
),
'body' => array(
'label' => esc_html__( 'Body', 'et_builder' ),
'css' => array(
'line_height' => "{$this->main_css_element}",
'main' => "{$this->main_css_element} .et_pb_slide_content",
'line_height_tablet' => "{$this->main_css_element} .et_pb_slides .et_pb_slide_content",
'line_height_phone' => "{$this->main_css_element} .et_pb_slides .et_pb_slide_content",
'font_size_tablet' => "{$this->main_css_element} .et_pb_slides .et_pb_slide_content",
'font_size_phone' => "{$this->main_css_element} .et_pb_slides .et_pb_slide_content",
'important' => array( 'size', 'font-size' ),
),
),
),
'box_shadow' => array(
'default' => array(
'css' => array(
'overlay' => 'inset',
),
),
),
'button' => array(
'button' => array(
'label' => esc_html__( 'Button', 'et_builder' ),
'css' => array(
'main' => "{$this->main_css_element} .et_pb_more_button.et_pb_button",
'plugin_main' => "{$this->main_css_element} .et_pb_more_button.et_pb_button",
'alignment' => "{$this->main_css_element} .et_pb_button_wrapper",
),
'use_alignment' => true,
'box_shadow' => array(
'css' => array(
'main' => '%%order_class%% .et_pb_button',
),
),
),
),
'background' => array(
'use_background_color' => 'fields_only',
'use_background_color_gradient' => 'fields_only',
'use_background_image' => 'fields_only',
'options' => array(
'parallax_method' => array(
'default' => 'off',
),
)
),
'margin_padding' => array(
'css' => array(
'main' => '%%order_class%%',
'padding' => '%%order_class%% .et_pb_slide_description, .et_pb_slider_fullwidth_off%%order_class%% .et_pb_slide_description',
'important' => array( 'custom_margin' ), // needed to overwrite last module margin-bottom styling
),
),
'text' => array(
'css' => array(
'text_orientation' => '%%order_class%% .et_pb_slide .et_pb_slide_description',
'text_shadow' => '%%order_class%% .et_pb_slide .et_pb_slide_description',
),
'options' => array(
'text_orientation' => array(
'default' => 'center',
),
),
),
);
$this->custom_css_fields = array(
'slide_description' => array(
'label' => esc_html__( 'Slide Description', 'et_builder' ),
'selector' => '.et_pb_slide_description',
),
'slide_title' => array(
'label' => esc_html__( 'Slide Title', 'et_builder' ),
'selector' => '.et_pb_slide_description .et_pb_slide_title',
),
'slide_button' => array(
'label' => esc_html__( 'Slide Button', 'et_builder' ),
'selector' => '.et_pb_slider .et_pb_slide .et_pb_slide_description a.et_pb_more_button.et_pb_button',
'no_space_before_selector' => true,
),
'slide_controllers' => array(
'label' => esc_html__( 'Slide Controllers', 'et_builder' ),
'selector' => '.et-pb-controllers',
),
'slide_active_controller' => array(
'label' => esc_html__( 'Slide Active Controller', 'et_builder' ),
'selector' => '.et-pb-controllers .et-pb-active-control',
),
'slide_image' => array(
'label' => esc_html__( 'Slide Image', 'et_builder' ),
'selector' => '.et_pb_slide_image',
),
'slide_arrows' => array(
'label' => esc_html__( 'Slide Arrows', 'et_builder' ),
'selector' => '.et-pb-slider-arrows a',
),
);
$this->help_videos = array(
array(
'id' => esc_html( '-YeoR2xSLOY' ),
'name' => esc_html__( 'An introduction to the Slider module', 'et_builder' ),
),
);
}
function get_fields() {
$fields = array(
'show_arrows' => array(
'label' => esc_html__( 'Show Arrows', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'configuration',
'options' => array(
'on' => esc_html__( 'Yes', 'et_builder' ),
'off' => esc_html__( 'No', 'et_builder' ),
),
'default_on_front' => 'on',
'toggle_slug' => 'elements',
'description' => esc_html__( 'This setting will turn on and off the navigation arrows.', 'et_builder' ),
),
'show_pagination' => array(
'label' => esc_html__( 'Show Controls', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'configuration',
'options' => array(
'on' => esc_html__( 'Yes', 'et_builder' ),
'off' => esc_html__( 'No', 'et_builder' ),
),
'default_on_front' => 'on',
'toggle_slug' => 'elements',
'description' => esc_html__( 'This setting will turn on and off the circle buttons at the bottom of the slider.', 'et_builder' ),
),
'show_content_on_mobile' => array(
'label' => esc_html__( 'Show Content On Mobile', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'layout',
'options' => array(
'on' => esc_html__( 'Yes', 'et_builder' ),
'off' => esc_html__( 'No', 'et_builder' ),
),
'default_on_front' => 'on',
'tab_slug' => 'custom_css',
'toggle_slug' => 'visibility',
),
'show_cta_on_mobile' => array(
'label' => esc_html__( 'Show CTA On Mobile', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'layout',
'options' => array(
'on' => esc_html__( 'Yes', 'et_builder' ),
'off' => esc_html__( 'No', 'et_builder' ),
),
'default_on_front' => 'on',
'tab_slug' => 'custom_css',
'toggle_slug' => 'visibility',
),
'show_image_video_mobile' => array(
'label' => esc_html__( 'Show Image / Video On Mobile', 'et_builder' ),
'type' => 'yes_no_button',
'option_category' => 'layout',
'options' => array(
'off' => esc_html__( 'No', 'et_builder' ),
'on' => esc_html__( 'Yes', 'et_builder' ),
),
'default_on_front' => 'off',
'tab_slug' => 'custom_css',
'toggle_slug' => 'visibility',
),
);
return $fields;
}
function before_render() {
global $et_pb_slider_has_video, $et_pb_slider_parallax, $et_pb_slider_parallax_method, $et_pb_slider_show_mobile, $et_pb_slider_custom_icon, $et_pb_slider_item_num, $et_pb_slider_button_rel;
$et_pb_slider_item_num = 0;
$parallax = $this->props['parallax'];
$parallax_method = $this->props['parallax_method'];
$show_content_on_mobile = $this->props['show_content_on_mobile'];
$show_cta_on_mobile = $this->props['show_cta_on_mobile'];
$button_rel = $this->props['button_rel'];
$button_custom = $this->props['custom_button'];
$custom_icon = $this->props['button_icon'];
$et_pb_slider_has_video = false;
$et_pb_slider_parallax = $parallax;
$et_pb_slider_parallax_method = $parallax_method;
$et_pb_slider_show_mobile = array(
'show_content_on_mobile' => $show_content_on_mobile,
'show_cta_on_mobile' => $show_cta_on_mobile,
);
$et_pb_slider_custom_icon = 'on' === $button_custom ? $custom_icon : '';
$et_pb_slider_button_rel = $button_rel;
// Pass Slider Module setting to Slide Item
global $et_pb_slider;
$et_pb_slider = array(
'background_color' => $this->props['background_color'],
'use_background_color_gradient' => $this->props['use_background_color_gradient'],
'background_color_gradient_type' => $this->props['background_color_gradient_type'],
'background_color_gradient_direction' => $this->props['background_color_gradient_direction'],
'background_color_gradient_direction_radial' => $this->props['background_color_gradient_direction_radial'],
'background_color_gradient_start' => $this->props['background_color_gradient_start'],
'background_color_gradient_end' => $this->props['background_color_gradient_end'],
'background_color_gradient_start_position' => $this->props['background_color_gradient_start_position'],
'background_color_gradient_end_position' => $this->props['background_color_gradient_end_position'],
'background_color_gradient_overlays_image' => $this->props['background_color_gradient_overlays_image'],
'background_image' => $this->props['background_image'],
'background_size' => $this->props['background_size'],
'background_position' => $this->props['background_position'],
'background_repeat' => $this->props['background_repeat'],
'background_blend' => $this->props['background_blend'],
'parallax' => $this->props['parallax'],
'parallax_method' => $this->props['parallax_method'],
'background_video_mp4' => $this->props['background_video_mp4'],
'background_video_webm' => $this->props['background_video_webm'],
'background_video_width' => $this->props['background_video_width'],
'background_video_height' => $this->props['background_video_height'],
'header_level' => $this->props['header_level'],
);
// Hover Options attribute doesn't have field definition and rendered on the fly, thus the use of array_get()
$background_hover_enabled_key = et_pb_hover_options()->get_hover_enabled_field( 'background' );
$background_color_hover_key = et_pb_hover_options()->get_hover_field( 'background_color' );
$et_pb_slider[ $background_hover_enabled_key ] = self::$_->array_get( $this->props, $background_hover_enabled_key, '' );
$et_pb_slider[ $background_color_hover_key ] = self::$_->array_get( $this->props, $background_color_hover_key, '' );
}
function render( $attrs, $content = null, $render_slug ) {
$show_arrows = $this->props['show_arrows'];
$show_pagination = $this->props['show_pagination'];
$parallax = $this->props['parallax'];
$parallax_method = $this->props['parallax_method'];
$auto = $this->props['auto'];
$auto_speed = $this->props['auto_speed'];
$auto_ignore_hover = $this->props['auto_ignore_hover'];
$body_font_size = $this->props['body_font_size'];
$show_content_on_mobile = $this->props['show_content_on_mobile'];
$show_cta_on_mobile = $this->props['show_cta_on_mobile'];
$show_image_video_mobile = $this->props['show_image_video_mobile'];
$background_position = $this->props['background_position'];
$background_size = $this->props['background_size'];
global $et_pb_slider_has_video, $et_pb_slider_parallax, $et_pb_slider_parallax_method, $et_pb_slider_show_mobile, $et_pb_slider_custom_icon, $et_pb_slider;
$content = $this->content;
$video_background = $this->video_background();
$parallax_image_background = $this->get_parallax_image_background();
if ( '' !== $background_position && 'default' !== $background_position && 'off' === $parallax ) {
$processed_position = str_replace( '_', ' ', $background_position );
ET_Builder_Module::set_style( $render_slug, array(
'selector' => '%%order_class%% .et_pb_slide',
'declaration' => sprintf(
'background-position: %1$s;',
esc_html( $processed_position )
),
) );
}
// Handle slider's previous background size default value ("default") as well
if ( '' !== $background_size && 'default' !== $background_size && 'off' === $parallax ) {
ET_Builder_Module::set_style( $render_slug, array(
'selector' => '%%order_class%% .et_pb_slide',
'declaration' => sprintf(
'-moz-background-size: %1$s;
-webkit-background-size: %1$s;
background-size: %1$s;',
esc_html( $background_size )
),
) );
}
$fullwidth = 'et_pb_fullwidth_slider' === $render_slug ? 'on' : 'off';
// Module classnames
if ( 'off' === $fullwidth ) {
$this->add_classname( 'et_pb_slider_fullwidth_off' );
}
if ( 'off' === $show_arrows ) {
$this->add_classname( 'et_pb_slider_no_arrows' );
}
if ( 'off' === $show_pagination ) {
$this->add_classname( 'et_pb_slider_no_pagination' );
}
if ( 'on' === $parallax ) {
$this->add_classname( 'et_pb_slider_parallax' );
}
if ( 'on' === $auto ) {
$this->add_classname( array(
'et_slider_auto',
"et_slider_speed_{$auto_speed}",
) );
}
if ( 'on' === $auto_ignore_hover ) {
$this->add_classname( 'et_slider_auto_ignore_hover' );
}
if ( 'on' === $show_image_video_mobile ) {
$this->add_classname( 'et_pb_slider_show_image' );
}
$output = sprintf(
'<div%3$s class="%1$s">
<div class="et_pb_slides">
%2$s
</div> <!-- .et_pb_slides -->
%4$s
</div> <!-- .et_pb_slider -->
',
$this->module_classname( $render_slug ),
$content,
$this->module_id(),
$this->inner_shadow_back_compatibility( $render_slug )
);
// Reset passed slider item value
$et_pb_slider = array();
return $output;
}
private function inner_shadow_back_compatibility( $functions_name ) {
$utils = ET_Core_Data_Utils::instance();
$atts = $this->props;
$style = '';
if (
version_compare( $utils->array_get( $atts, '_builder_version', '3.0.93' ), '3.0.99', 'lt' )
) {
$class = self::get_module_order_class( $functions_name );
$style = sprintf(
'<style>%1$s</style>',
sprintf(
'.%1$s.et_pb_slider .et_pb_slide {'
. '-webkit-box-shadow: none; '
. '-moz-box-shadow: none; '
. 'box-shadow: none; '
.'}',
esc_attr( $class )
)
);
if ( 'off' !== $utils->array_get( $atts, 'show_inner_shadow' ) ) {
$style .= sprintf(
'<style>%1$s</style>',
sprintf(
'.%1$s > .box-shadow-overlay { '
. '-webkit-box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.1); '
. '-moz-box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.1); '
. 'box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.1); '
. '}',
esc_attr( $class )
)
);
}
}
return $style;
}
}
new ET_Builder_Module_Slider;