%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
namespace Elementor;
use Elementor\Core\Kits\Documents\Tabs\Global_Typography;
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
/**
* Elementor image gallery widget.
*
* Elementor widget that displays a set of images in an aligned grid.
*
* @since 1.0.0
*/
class Widget_Image_Gallery extends Widget_Base {
/**
* Get widget name.
*
* Retrieve image gallery widget name.
*
* @since 1.0.0
* @access public
*
* @return string Widget name.
*/
public function get_name() {
return 'image-gallery';
}
/**
* Get widget title.
*
* Retrieve image gallery widget title.
*
* @since 1.0.0
* @access public
*
* @return string Widget title.
*/
public function get_title() {
return esc_html__( 'Basic Gallery', 'elementor' );
}
/**
* Get widget icon.
*
* Retrieve image gallery widget icon.
*
* @since 1.0.0
* @access public
*
* @return string Widget icon.
*/
public function get_icon() {
return 'eicon-gallery-grid';
}
/**
* Get widget keywords.
*
* Retrieve the list of keywords the widget belongs to.
*
* @since 2.1.0
* @access public
*
* @return array Widget keywords.
*/
public function get_keywords() {
return [ 'image', 'photo', 'visual', 'gallery' ];
}
/**
* Register image gallery widget controls.
*
* Adds different input fields to allow the user to change and customize the widget settings.
*
* @since 3.1.0
* @access protected
*/
protected function register_controls() {
$this->start_controls_section(
'section_gallery',
[
'label' => esc_html__( 'Image Gallery', 'elementor' ),
]
);
$this->add_control(
'wp_gallery',
[
'label' => esc_html__( 'Add Images', 'elementor' ),
'type' => Controls_Manager::GALLERY,
'show_label' => false,
'dynamic' => [
'active' => true,
],
]
);
$this->add_group_control(
Group_Control_Image_Size::get_type(),
[
'name' => 'thumbnail', // Usage: `{name}_size` and `{name}_custom_dimension`, in this case `thumbnail_size` and `thumbnail_custom_dimension`.
'exclude' => [ 'custom' ],
'separator' => 'none',
]
);
$gallery_columns = range( 1, 10 );
$gallery_columns = array_combine( $gallery_columns, $gallery_columns );
$this->add_control(
'gallery_columns',
[
'label' => esc_html__( 'Columns', 'elementor' ),
'type' => Controls_Manager::SELECT,
'default' => 4,
'options' => $gallery_columns,
]
);
$this->add_control(
'gallery_link',
[
'label' => esc_html__( 'Link', 'elementor' ),
'type' => Controls_Manager::SELECT,
'default' => 'file',
'options' => [
'file' => esc_html__( 'Media File', 'elementor' ),
'attachment' => esc_html__( 'Attachment Page', 'elementor' ),
'none' => esc_html__( 'None', 'elementor' ),
],
]
);
$this->add_control(
'open_lightbox',
[
'label' => esc_html__( 'Lightbox', 'elementor' ),
'type' => Controls_Manager::SELECT,
'default' => 'default',
'options' => [
'default' => esc_html__( 'Default', 'elementor' ),
'yes' => esc_html__( 'Yes', 'elementor' ),
'no' => esc_html__( 'No', 'elementor' ),
],
'condition' => [
'gallery_link' => 'file',
],
]
);
$this->add_control(
'gallery_rand',
[
'label' => esc_html__( 'Order By', 'elementor' ),
'type' => Controls_Manager::SELECT,
'options' => [
'' => esc_html__( 'Default', 'elementor' ),
'rand' => esc_html__( 'Random', 'elementor' ),
],
'default' => '',
]
);
$this->add_control(
'view',
[
'label' => esc_html__( 'View', 'elementor' ),
'type' => Controls_Manager::HIDDEN,
'default' => 'traditional',
]
);
$this->end_controls_section();
$this->start_controls_section(
'section_gallery_images',
[
'label' => esc_html__( 'Images', 'elementor' ),
'tab' => Controls_Manager::TAB_STYLE,
]
);
$this->add_control(
'image_spacing',
[
'label' => esc_html__( 'Spacing', 'elementor' ),
'type' => Controls_Manager::SELECT,
'options' => [
'' => esc_html__( 'Default', 'elementor' ),
'custom' => esc_html__( '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' => esc_html__( '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_responsive_control(
'image_border_radius',
[
'label' => esc_html__( 'Border Radius', 'elementor' ),
'type' => Controls_Manager::DIMENSIONS,
'size_units' => [ 'px', '%', 'em' ],
'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' => esc_html__( 'Caption', 'elementor' ),
'tab' => Controls_Manager::TAB_STYLE,
]
);
$this->add_control(
'gallery_display_caption',
[
'label' => esc_html__( 'Display', 'elementor' ),
'type' => Controls_Manager::SELECT,
'default' => '',
'options' => [
'' => esc_html__( 'Show', 'elementor' ),
'none' => esc_html__( 'Hide', 'elementor' ),
],
'selectors' => [
'{{WRAPPER}} .gallery-item .gallery-caption' => 'display: {{VALUE}};',
],
]
);
$this->add_responsive_control(
'align',
[
'label' => esc_html__( 'Alignment', 'elementor' ),
'type' => Controls_Manager::CHOOSE,
'options' => [
'left' => [
'title' => esc_html__( 'Left', 'elementor' ),
'icon' => 'eicon-text-align-left',
],
'center' => [
'title' => esc_html__( 'Center', 'elementor' ),
'icon' => 'eicon-text-align-center',
],
'right' => [
'title' => esc_html__( 'Right', 'elementor' ),
'icon' => 'eicon-text-align-right',
],
'justify' => [
'title' => esc_html__( 'Justified', 'elementor' ),
'icon' => 'eicon-text-align-justify',
],
],
'default' => 'center',
'selectors' => [
'{{WRAPPER}} .gallery-item .gallery-caption' => 'text-align: {{VALUE}};',
],
'condition' => [
'gallery_display_caption' => '',
],
]
);
$this->add_control(
'text_color',
[
'label' => esc_html__( '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',
'global' => [
'default' => Global_Typography::TYPOGRAPHY_ACCENT,
],
'selector' => '{{WRAPPER}} .gallery-item .gallery-caption',
'condition' => [
'gallery_display_caption' => '',
],
]
);
$this->add_group_control(
Group_Control_Text_Shadow::get_type(),
[
'name' => 'caption_shadow',
'selector' => '{{WRAPPER}} .gallery-item .gallery-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_for_display();
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'] );
}
?>
<div class="elementor-image-gallery">
<?php
add_filter( 'wp_get_attachment_link', [ $this, 'add_lightbox_data_to_image_link' ], 10, 2 );
echo do_shortcode( '[gallery ' . $this->get_render_attribute_string( 'shortcode' ) . ']' );
remove_filter( 'wp_get_attachment_link', [ $this, 'add_lightbox_data_to_image_link' ] );
?>
</div>
<?php
}
}
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