get_render_attribute_string( 'link' ), $link_html ); } /** * Register image gallery widget controls. * * Adds different input fields to allow the user to change and customize the widget settings. * * @since 1.0.0 * @access protected */ protected function _register_controls() { $this->start_controls_section( 'section_gallery', [ 'label' => __( 'Image Gallery', 'elementor' ), ] ); $this->add_control( 'wp_gallery', [ 'label' => __( 'Add Images', 'elementor' ), 'type' => Controls_Manager::GALLERY, ] ); $this->add_group_control( Group_Control_Image_Size::get_type(), [ 'name' => 'thumbnail', 'exclude' => [ 'custom' ], ] ); $gallery_columns = range( 1, 10 ); $gallery_columns = array_combine( $gallery_columns, $gallery_columns ); $this->add_control( 'gallery_columns', [ 'label' => __( 'Columns', 'elementor' ), 'type' => Controls_Manager::SELECT, 'default' => 4, 'options' => $gallery_columns, ] ); $this->add_control( 'gallery_link', [ 'label' => __( 'Link to', 'elementor' ), 'type' => Controls_Manager::SELECT, 'default' => 'file', 'options' => [ 'file' => __( 'Media File', 'elementor' ), 'attachment' => __( 'Attachment Page', 'elementor' ), 'none' => __( 'None', 'elementor' ), ], ] ); $this->add_control( 'open_lightbox', [ 'label' => __( 'Lightbox', 'elementor' ), 'type' => Controls_Manager::SELECT, 'default' => 'default', 'options' => [ 'default' => __( 'Default', 'elementor' ), 'yes' => __( 'Yes', 'elementor' ), 'no' => __( 'No', 'elementor' ), ], 'condition' => [ 'gallery_link' => 'file', ], ] ); $this->add_control( 'gallery_rand', [ 'label' => __( 'Ordering', 'elementor' ), 'type' => Controls_Manager::SELECT, 'options' => [ '' => __( 'Default', 'elementor' ), 'rand' => __( 'Random', 'elementor' ), ], 'default' => '', ] ); $this->add_control( 'view', [ 'label' => __( 'View', 'elementor' ), 'type' => Controls_Manager::HIDDEN, 'default' => 'traditional', ] ); $this->end_controls_section(); $this->start_controls_section( 'section_gallery_images', [ 'label' => __( 'Images', 'elementor' ), 'tab' => Controls_Manager::TAB_STYLE, ] ); $this->add_control( 'image_spacing', [ 'label' => __( 'Spacing', 'elementor' ), 'type' => Controls_Manager::SELECT, 'options' => [ '' => __( 'Default', 'elementor' ), 'custom' => __( 'Custom', 'elementor' ), ], 'prefix_class' => 'gallery-spacing-', 'default' => '', ] ); $columns_margin = is_rtl() ? '0 0 -{{SIZE}}{{UNIT}} -{{SIZE}}{{UNIT}};' : '0 -{{SIZE}}{{UNIT}} -{{SIZE}}{{UNIT}} 0;'; $columns_padding = is_rtl() ? '0 0 {{SIZE}}{{UNIT}} {{SIZE}}{{UNIT}};' : '0 {{SIZE}}{{UNIT}} {{SIZE}}{{UNIT}} 0;'; $this->add_control( 'image_spacing_custom', [ 'label' => __( 'Image Spacing', 'elementor' ), 'type' => Controls_Manager::SLIDER, 'show_label' => false, 'range' => [ 'px' => [ 'max' => 100, ], ], 'default' => [ 'size' => 15, ], 'selectors' => [ '{{WRAPPER}} .gallery-item' => 'padding:' . $columns_padding, '{{WRAPPER}} .gallery' => 'margin: ' . $columns_margin, ], 'condition' => [ 'image_spacing' => 'custom', ], ] ); $this->add_group_control( Group_Control_Border::get_type(), [ 'name' => 'image_border', 'selector' => '{{WRAPPER}} .gallery-item img', 'separator' => 'before', ] ); $this->add_control( 'image_border_radius', [ 'label' => __( 'Border Radius', 'elementor' ), 'type' => Controls_Manager::DIMENSIONS, 'size_units' => [ 'px', '%' ], 'selectors' => [ '{{WRAPPER}} .gallery-item img' => 'border-radius: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};', ], ] ); $this->end_controls_section(); $this->start_controls_section( 'section_caption', [ 'label' => __( 'Caption', 'elementor' ), 'tab' => Controls_Manager::TAB_STYLE, ] ); $this->add_control( 'gallery_display_caption', [ 'label' => __( 'Display', 'elementor' ), 'type' => Controls_Manager::SELECT, 'default' => '', 'options' => [ '' => __( 'Show', 'elementor' ), 'none' => __( 'Hide', 'elementor' ), ], 'selectors' => [ '{{WRAPPER}} .gallery-item .gallery-caption' => 'display: {{VALUE}};', ], ] ); $this->add_control( 'align', [ 'label' => __( 'Alignment', 'elementor' ), 'type' => Controls_Manager::CHOOSE, 'options' => [ 'left' => [ 'title' => __( 'Left', 'elementor' ), 'icon' => 'fa fa-align-left', ], 'center' => [ 'title' => __( 'Center', 'elementor' ), 'icon' => 'fa fa-align-center', ], 'right' => [ 'title' => __( 'Right', 'elementor' ), 'icon' => 'fa fa-align-right', ], 'justify' => [ 'title' => __( 'Justified', 'elementor' ), 'icon' => 'fa fa-align-justify', ], ], 'default' => 'center', 'selectors' => [ '{{WRAPPER}} .gallery-item .gallery-caption' => 'text-align: {{VALUE}};', ], 'condition' => [ 'gallery_display_caption' => '', ], ] ); $this->add_control( 'text_color', [ 'label' => __( 'Text Color', 'elementor' ), 'type' => Controls_Manager::COLOR, 'default' => '', 'selectors' => [ '{{WRAPPER}} .gallery-item .gallery-caption' => 'color: {{VALUE}};', ], 'condition' => [ 'gallery_display_caption' => '', ], ] ); $this->add_group_control( Group_Control_Typography::get_type(), [ 'name' => 'typography', 'scheme' => Scheme_Typography::TYPOGRAPHY_4, 'selector' => '{{WRAPPER}} .gallery-item .gallery-caption', 'condition' => [ 'gallery_display_caption' => '', ], ] ); $this->end_controls_section(); } /** * Render image gallery widget output on the frontend. * * Written in PHP and used to generate the final HTML. * * @since 1.0.0 * @access protected */ protected function render() { $settings = $this->get_settings(); if ( ! $settings['wp_gallery'] ) { return; } $ids = wp_list_pluck( $settings['wp_gallery'], 'id' ); $this->add_render_attribute( 'shortcode', 'ids', implode( ',', $ids ) ); $this->add_render_attribute( 'shortcode', 'size', $settings['thumbnail_size'] ); if ( $settings['gallery_columns'] ) { $this->add_render_attribute( 'shortcode', 'columns', $settings['gallery_columns'] ); } if ( $settings['gallery_link'] ) { $this->add_render_attribute( 'shortcode', 'link', $settings['gallery_link'] ); } if ( ! empty( $settings['gallery_rand'] ) ) { $this->add_render_attribute( 'shortcode', 'orderby', $settings['gallery_rand'] ); } ?>
add_render_attribute( 'link', [ 'class' => 'elementor-clickable', 'data-elementor-open-lightbox' => $settings['open_lightbox'], 'data-elementor-lightbox-slideshow' => $this->get_id(), ] ); add_filter( 'wp_get_attachment_link', [ $this, 'add_lightbox_data_to_image_link' ] ); echo do_shortcode( '[gallery ' . $this->get_render_attribute_string( 'shortcode' ) . ']' ); remove_filter( 'wp_get_attachment_link', [ $this, 'add_lightbox_data_to_image_link' ] ); ?>