文件操作 - ma-image-comparison.php

文件: /root/Desktop/OLD/plugin-wordpress/master-addons/addons/ma-image-comparison/ma-image-comparison.php

编辑文件内容

<?php
namespace Elementor;

use Elementor\Widget_Base;
use Elementor\Controls_Manager;
use Elementor\Group_Control_Image_Size;
use Elementor\Group_Control_Typography;
use Elementor\Scheme_Color;
use Elementor\Scheme_Typography;
use Elementor\Utils;
use Elementor\Control_Media;
use Elementor\Group_Control_Border;

use MasterAddons\Inc\Helper\Master_Addons_Helper;

/**
 * Author Name: Liton Arefin
 * Author URL: https://jeweltheme.com
 * Date: 1/2/20
 */

if ( ! defined( 'ABSPATH' ) ) exit; // If this file is called directly, abort.

class Master_Addons_Image_Comparison extends Widget_Base {

public function get_name() {
		return 'ma-el-image-comparison';
	}

public function get_title() {
		return esc_html__( 'Image Comparison', MELA_TD );
	}

public function get_icon() {
		return 'ma-el-icon eicon-image-before-after';
	}

public function get_categories() {
		return [ 'master-addons' ];
	}

public function get_script_depends() {
        return [
            'jquery-event-move',
            'twentytwenty',
            'imagesloaded',
            'master-addons-scripts'
        ];
    }

public function get_style_depends() {
        return [
            'twentytwenty'
        ];
	}

public function get_keywords() {
        return [ 'compare', 'image', 'before', 'after' ];
	}

public function get_custom_help_url() {
		return 'https://master-addons.com/demos/image-comparison/';
	}

protected function _register_controls() {

$this->start_controls_section(
			'jltma_image_comparison_section_start',
			[
				'label' => esc_html__( 'Images', MELA_TD )
			]
		);

$this->start_controls_tabs( 'jltma_image_comparison_tab_images' );
        $this->start_controls_tab(
            'jltma_image_comparison_tab_before_image',
            [
                'label' => esc_html__( 'Before', MELA_TD ),
            ]
		);

$this->add_control(
			'jltma_image_comparison_before_image',
			array(
				'label'      => esc_html__('Before image',MELA_TD ),
				'type'       => Controls_Manager::MEDIA,
				'show_label' => false
			)
		);

$this->add_control(
            'jltma_image_comparison_before_label',
            [
                'label' => esc_html__( 'Label', MELA_TD ),
                'type' => Controls_Manager::TEXT,
                'default' => esc_html__( 'Before', MELA_TD ),
                'placeholder' => esc_html__( 'Before Label', MELA_TD ),
				'description' => esc_html__( 'Show/Hide Labels on Overlay Settings', MELA_TD ),
                'dynamic' => [
                    'active' => true,
                ]
            ]
		);
        $this->end_controls_tab();

$this->start_controls_tab(
            'jltma_image_comparison_tab_after_image',
            [
                'label' => esc_html__( 'After', MELA_TD ),
            ]
		);

$this->add_control(
			'jltma_image_comparison_after_image',
			array(
				'label'      => esc_html__('After Image',MELA_TD ),
				'type'       => Controls_Manager::MEDIA,
				'show_label' => false
			)
		);

$this->add_control(
            'jltma_image_comparison_after_label',
            [
                'label' 		=> esc_html__( 'Label', MELA_TD ),
                'type' 			=> Controls_Manager::TEXT,
                'default' 		=> esc_html__( 'After', MELA_TD ),
                'placeholder' 	=> esc_html__( 'After Label', MELA_TD ),
                'description' 	=> esc_html__( 'Show/Hide Labels on Overlay Settings', MELA_TD ),
                'dynamic' 		=> [
                    	'active' => true,
                ]
            ]
		);
        $this->end_controls_tab();
        $this->end_controls_tabs();

$this->add_group_control(
            Group_Control_Image_Size::get_type(),
            [
                'name' => 'thumbnail',
                'default' => 'full',
				'separator' => 'before',
				'exclude'    => array( 'custom' ),
            ]
		);

$this->end_controls_section();

/*-----------------------------------------------------------------------------------*/
		/*  Settings Section
		/*-----------------------------------------------------------------------------------*/

$this->start_controls_section(
			'jltma_image_comparison_section',
			array(
				'label' => esc_html__( 'Settings', MELA_TD )
			)
		);

$this->add_control(
			'jltma_image_comparison_visible_ratio',
            [
                'label'   		=> esc_html__( 'Visible Ratio (%)', MELA_TD ),
				'type'          => Controls_Manager::SLIDER,
				'size_units' => [ '%' ],
				'range' => [
					'%' => [
						'min' => 0,
						'max' => 100,
					],
				],
				'default' => [
					'unit' => '%',
					'size' => 50,
				],
				'style_transfer' => true
            ]
		);

$this->add_control(
            'jltma_image_comparison_orientation',
            [
                'label' 		=> esc_html__( 'Orientation', MELA_TD ),
                'type' 			=> Controls_Manager::CHOOSE,
                'label_block' 	=> false,
                'options' 		=> [
                    'horizontal' 	=> [
							'title' 	=> esc_html__( 'Horizontal', MELA_TD ),
							'icon' 		=> 'fa fa-arrows-h',
                    ],
                    'vertical' 		=> [
                        'title' 		=> esc_html__( 'Vertical', MELA_TD ),
                        'icon' 			=> 'fa fa-arrows-v',
                    ],
                ],
                'default' 		 => 'horizontal',
                'style_transfer' => true,
            ]
        );

$this->add_control(
            'jltma_image_comparison_overlay',
            [
				'label' 		    => esc_html__( 'Overlay', MELA_TD ),
				'type'              => Controls_Manager::SWITCHER,
                'default'           => 'yes',
                'label_on'          => esc_html__( 'Show', MELA_TD ),
                'label_off'         => esc_html__( 'Hide', MELA_TD ),
                'return_value'      => 'yes',
                'description' 	    => esc_html__( 'Show/Hide overlay with before and after label', MELA_TD ),
                'style_transfer'    => true,
            ]
		);

if ( ma_el_fs()->can_use_premium_code() ) {
			$this->add_control(
				'jltma_image_comparison_move_handle',
				[
					'label' 		=> esc_html__( 'Move Handle', MELA_TD ),
					'type' 			=> Controls_Manager::SELECT,
					'default' 		=> 'on_swipe',
					'options' 		=> [
							'drag'          	=> esc_html__( 'Mouse Drag/Swipe', MELA_TD ),
							'mouse_move'    	=> esc_html__( 'Mouse Move', MELA_TD ),
							'mouse_click'   	=> esc_html__( 'Mouse Click', MELA_TD ),
					],
					'style_transfer' => true,
				]
			);
		}else{

$this->add_control(
				'jltma_image_comparison_move_handle',
				[
					'label' 		=> esc_html__( 'Move Handle', MELA_TD ),
					'type' 			=> Controls_Manager::SELECT,
					'default' 		=> 'on_swipe',
					'options' 		=> [
							'drag'          => esc_html__( 'Mouse Drag/Swipe', MELA_TD ),
							'mm_pro'    	=> esc_html__( 'Mouse Move (Pro)', MELA_TD ),
							'mc_pro'   		=> esc_html__( 'Mouse Click (Pro)', MELA_TD ),
					],
					'style_transfer' => true,
				]
			);
		}

$this->end_controls_section();

/**
		 * General Style Section
		 */
		 $this->start_controls_section(
			'jltma_image_comparison_general_style',
			array(
				'label'      => esc_html__( 'Layout Style', MELA_TD ),
				'tab'        => Controls_Manager::TAB_STYLE,
				'show_label' => false,
			)
		);

$this->add_group_control(
			Group_Control_Border::get_type(),
			array(
				'name'        => 'jltma_image_comparison_container_border',
				'label'       => esc_html__( 'Border', MELA_TD ),
				'placeholder' => '1px',
				'default'     => '1px',
				'selector'  => '{{WRAPPER}} .jltma-image-comparison',
			)
		);

if ( ma_el_fs()->can_use_premium_code() ) {
			$this->add_responsive_control(
				'jltma_image_comparison_container_border_radius',
				array(
					'label'      => esc_html__( 'Border Radius', MELA_TD ),
					'type'       => Controls_Manager::DIMENSIONS,
					'size_units' => array( 'px', '%' ),
					'selectors'  => array(
						'{{WRAPPER}} .jltma-image-comparison' => 'border-radius: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
					),
				)
			);

$this->add_group_control(
				Group_Control_Box_Shadow::get_type(),
				array(
					'name' => 'jltma_image_comparison_container_box_shadow',
					'exclude' => array(
						'box_shadow_position',
					),
					'selector' => '{{WRAPPER}} .jltma-image-comparison',
				)
			);

} else{
			$this->add_responsive_control(
				'jltma_image_comparison_container_border_radius',
				[
					'label' => __( 'Border Radius', MELA_TD ),
					'type' => Controls_Manager::CHOOSE,
					'options' => [
						'1' => [
							'title' => esc_html__( '', MELA_TD ),
							'icon' => 'fa fa-unlock-alt',
						],
					],
					'default' => '1',
					'description' => '<span class="pro-feature"> Upgrade to  <a href="' . ma_el_fs()->get_upgrade_url() . '" target="_blank">Pro Version</a> unlock this Option.</span>'
				]
			);

$this->add_responsive_control(
				'jltma_image_comparison_container_box_shadow',
				[
					'label' => __( 'Box Shadow', MELA_TD ),
					'type' => Controls_Manager::CHOOSE,
					'options' => [
						'1' => [
							'title' => esc_html__( '', MELA_TD ),
							'icon' => 'fa fa-unlock-alt',
						],
					],
					'default' => '1',
					'description' => '<span class="pro-feature"> Upgrade to  <a href="' . ma_el_fs()->get_upgrade_url() . '" target="_blank">Pro Version</a> unlock this Option.</span>'
				]
			);
		}

$this->add_responsive_control(
			'jltma_image_comparison_container_padding',
			array(
				'label'      => esc_html__( 'Padding', MELA_TD ),
				'type'       => Controls_Manager::DIMENSIONS,
				'size_units' => array( 'px', '%' ),
				'selectors'  => array(
					'{{WRAPPER}} .jltma-image-comparison' => 'padding: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
				),
			)
		);

$this->add_responsive_control(
			'jltma_image_comparison_container_margin',
			array(
				'label'      => esc_html__( 'Margin', MELA_TD ),
				'type'       => Controls_Manager::DIMENSIONS,
				'size_units' => array( 'px', '%' ),
				'selectors'  => array(
					'{{WRAPPER}} .jltma-image-comparison' => 'margin: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
				),
			)
		);

$this->end_controls_section();

/**
         * Style Tab: Overlay
         */
		 $this->start_controls_section(
            'jltma_image_comparison_section_overlay_style',
            [
                'label'             => esc_html__( 'Overlay', MELA_TD ),
                'tab'               => Controls_Manager::TAB_STYLE,
				'condition'         => [
					'jltma_image_comparison_overlay'  => 'yes',
				],
            ]
        );

$this->start_controls_tabs( 'jltma_image_comparison_tabs_overlay_style' );

$this->start_controls_tab(
            'jltma_image_comparison_tab_overlay_normal',
            [
                'label'             => esc_html__( 'Normal', MELA_TD ),
            ]
        );

$this->add_group_control(
			Group_Control_Background::get_type(),
			[
				'name'              => 'jltma_image_comparison_overlay_background',
				'types'             => [ 'classic', 'gradient' ],
				'selector'          => '{{WRAPPER}} .twentytwenty-overlay',
				'condition'         => [
					'jltma_image_comparison_overlay'  => 'yes',
				],
			]
		);

$this->end_controls_tab();

$this->start_controls_tab(
            'jltma_image_comparison_tab_overlay_hover',
            [
                'label'             => esc_html__( 'Hover', MELA_TD ),
            ]
        );

$this->add_group_control(
			Group_Control_Background::get_type(),
			[
				'name'              => 'jltma_image_comparison_overlay_background_hover',
				'types'             => [ 'classic', 'gradient' ],
				'selector'          => '{{WRAPPER}} .twentytwenty-overlay:hover',
				'condition'         => [
					'jltma_image_comparison_overlay'  => 'yes',
				],
			]
		);

$this->end_controls_tab();

$this->end_controls_tabs();

$this->end_controls_section();

/**
         * Style Tab: Handle
         */
		 $this->start_controls_section(
            'jltma_image_comparison_section_handle_style',
            [
                'label'             => esc_html__( 'Handle', MELA_TD ),
                'tab'               => Controls_Manager::TAB_STYLE,
            ]
        );

$this->add_control(
            'jltma_image_comparison_heading_bar',
            [
                'label' => esc_html__( 'Handle Bar', MELA_TD ),
                'type' => Controls_Manager::HEADING,
                'separator' => 'before',
            ]
        );

$this->add_control(
            'jltma_image_comparison_handle_color',
            [
                'label' => esc_html__( 'Color', MELA_TD ),
                'type' => Controls_Manager::COLOR,
                'selectors' => [
                    '{{WRAPPER}} .twentytwenty-handle:before, {{WRAPPER}} .twentytwenty-handle:after' => 'background-color: {{VALUE}}',
                    '{{WRAPPER}} .twentytwenty-handle' => 'border-color: {{VALUE}}',
                    '{{WRAPPER}} .twentytwenty-left-arrow' => 'border-right-color: {{VALUE}}',
                    '{{WRAPPER}} .twentytwenty-right-arrow' => 'border-left-color: {{VALUE}}',
                    '{{WRAPPER}} .twentytwenty-handle:before' =>
                        '-webkit-box-shadow: 0 3px 0 {{VALUE}}, 0px 0px 12px rgba(51, 51, 51, 0.5);'
                        . '-moz-box-shadow: 0 3px 0 {{VALUE}}, 0px 0px 12px rgba(51, 51, 51, 0.5);'
                        . 'box-shadow: 0 3px 0 {{VALUE}}, 0px 0px 12px rgba(51, 51, 51, 0.5);',
                    '{{WRAPPER}} .twentytwenty-handle:after' =>
                        '-webkit-box-shadow: 0 -3px 0 {{VALUE}}, 0px 0px 12px rgba(51, 51, 51, 0.5);'
                        . '-moz-box-shadow: 0 -3px 0 {{VALUE}}, 0px 0px 12px rgba(51, 51, 51, 0.5);'
                        . 'box-shadow: 0 -3px 0 {{VALUE}}, 0px 0px 12px rgba(51, 51, 51, 0.5);',
                ],
            ]
		);

$this->add_responsive_control(
            'jltma_image_comparison_handle_bar_size',
            [
                'label' => esc_html__( 'Size', MELA_TD ),
                'type' => Controls_Manager::SLIDER,
                'size_units' => [ 'px' ],
                'range' => [
                    'px' => [
                        'min' => 0,
                        'max' => 50,
                    ],
                ],
                'selectors' => [
                    '{{WRAPPER}} .twentytwenty-horizontal .twentytwenty-handle:before, {{WRAPPER}} .twentytwenty-horizontal .twentytwenty-handle:after' => 'width: {{SIZE}}{{UNIT}}; margin-left: calc(-0px - {{SIZE}}{{UNIT}} / 2);',
                    '{{WRAPPER}} .twentytwenty-vertical .twentytwenty-handle:before, {{WRAPPER}} .twentytwenty-vertical .twentytwenty-handle:after' => 'height: {{SIZE}}{{UNIT}}; margin-top: calc(-0px - {{SIZE}}{{UNIT}} / 2);',
                ],
            ]
        );

$this->add_control(
            'jltma_image_comparison_heading_bar_indicator',
            [
                'label' => esc_html__( 'Handle Style', MELA_TD ),
                'type' => Controls_Manager::HEADING,
                'separator' => 'before',
            ]
        );

$this->add_responsive_control(
            'jltma_image_comparison_arrow_box_width',
            [
                'label' => esc_html__( 'Box Width', MELA_TD ),
                'type' => Controls_Manager::SLIDER,
                'size_units' => [ 'px' ],
                'range' => [
                    'px' => [
                        'min' => 20,
                        'max' => 250,
                    ],
                ],
                'selectors' => [
                    '{{WRAPPER}} .twentytwenty-handle' => 'width: {{SIZE}}{{UNIT}}; margin-left: calc(-1 * ({{SIZE}}{{UNIT}} / 2));',
                    '{{WRAPPER}} .twentytwenty-vertical .twentytwenty-handle:before' => 'margin-left: calc(({{SIZE}}{{UNIT}} / 2) - 1px);',
                    '{{WRAPPER}} .twentytwenty-vertical .twentytwenty-handle:after' => 'margin-right: calc(({{SIZE}}{{UNIT}} / 2) - 1px);',
                ],
            ]
        );
        $this->add_responsive_control(
            'jltma_image_comparison_arrow_box_height',
            [
                'label' => esc_html__( 'Box Height', MELA_TD ),
                'type' => Controls_Manager::SLIDER,
                'size_units' => [ 'px' ],
                'range' => [
                    'px' => [
                        'min' => 20,
                        'max' => 250,
                    ],
                ],
                'selectors' => [
                    '{{WRAPPER}} .twentytwenty-handle' => 'height: {{SIZE}}{{UNIT}}; margin-top: calc(-1 * ({{SIZE}}{{UNIT}} / 2));',
                    '{{WRAPPER}} .twentytwenty-horizontal .twentytwenty-handle:before' => 'margin-bottom: calc(({{SIZE}}{{UNIT}} / 2) + 2px);',
                    '{{WRAPPER}} .twentytwenty-horizontal .twentytwenty-handle:after' => 'margin-top: calc(({{SIZE}}{{UNIT}} / 2) + 2px);',
                ],
            ]
        );

$this->start_controls_tabs( 'jltma_image_comparison_tabs_handle_style' );

$this->start_controls_tab(
            'jltma_image_comparison_tab_handle_normal',
            [
                'label'             => esc_html__( 'Normal', MELA_TD ),
            ]
        );

$this->add_control(
            'jltma_image_comparison_handle_icon_color',
            [
                'label'             => esc_html__( 'Icon Color', MELA_TD ),
                'type'              => Controls_Manager::COLOR,
                'default'           => '#4b00e7',
                'selectors'         => [
                    '{{WRAPPER}} .jltma-image-comparison .twentytwenty-handle .twentytwenty-left-arrow' => 'border-right-color: {{VALUE}}',
                    '{{WRAPPER}} .jltma-image-comparison .twentytwenty-handle .twentytwenty-right-arrow' => 'border-left-color: {{VALUE}}',
                    '{{WRAPPER}} .jltma-image-comparison .twentytwenty-handle .twentytwenty-down-arrow' => 'border-top-color: {{VALUE}}',
                    '{{WRAPPER}} .jltma-image-comparison .twentytwenty-handle .twentytwenty-up-arrow' => 'border-bottom-color: {{VALUE}}',
                ],
            ]
        );

$this->add_group_control(
			Group_Control_Background::get_type(),
			[
				'name'              => 'jltma_image_comparison_handle_background',
				'types'             => [ 'classic', 'gradient' ],
				'selector'          => '{{WRAPPER}} .jltma-image-comparison .twentytwenty-handle',
			]
		);

$this->add_group_control(
			Group_Control_Border::get_type(),
			[
				'name'              => 'jltma_image_comparison_handle_border',
				'label'             => esc_html__( 'Border', MELA_TD ),
				'placeholder'       => '1px',
				'default'           => '1px',
				'selector'          => '{{WRAPPER}} .jltma-image-comparison .twentytwenty-handle',
				'separator'         => 'before',
			]
		);

$this->add_control(
			'jltma_image_comparison_handle_border_radius',
			[
				'label'             => esc_html__( 'Border Radius', MELA_TD ),
				'type'              => Controls_Manager::DIMENSIONS,
				'size_units'        => [ 'px', '%' ],
				'selectors'         => [
					'{{WRAPPER}} .jltma-image-comparison .twentytwenty-handle' => 'border-radius: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
				],
			]
		);

$this->add_group_control(
			Group_Control_Box_Shadow::get_type(),
			[
				'name'                  => 'jltma_image_comparison_handle_box_shadow',
				'selector'              => '{{WRAPPER}} .jltma-image-comparison .twentytwenty-handle',
			]
		);

$this->end_controls_tab();

$this->start_controls_tab(
            'jltma_image_comparison_tab_handle_hover',
            [
                'label'             => esc_html__( 'Hover', MELA_TD ),
            ]
        );

$this->add_control(
            'jltma_image_comparison_handle_icon_color_hover',
            [
                'label'             => esc_html__( 'Icon Color', MELA_TD ),
                'type'              => Controls_Manager::COLOR,
                'default'           => '',
                'selectors'         => [
                    '{{WRAPPER}} .jltma-image-comparison .twentytwenty-handle:hover .twentytwenty-left-arrow' => 'border-right-color: {{VALUE}}',
                    '{{WRAPPER}} .jltma-image-comparison .twentytwenty-handle:hover .twentytwenty-right-arrow' => 'border-left-color: {{VALUE}}',
                ],
            ]
        );

$this->add_group_control(
			Group_Control_Background::get_type(),
			[
				'name'              => 'jltma_image_comparison_handle_background_hover',
				'types'             => [ 'classic', 'gradient' ],
				'selector'          => '{{WRAPPER}} .jltma-image-comparison .twentytwenty-handle:hover',
			]
		);

$this->add_control(
            'jltma_image_comparison_handle_border_color_hover',
            [
                'label'             => esc_html__( 'Border Color', MELA_TD ),
                'type'              => Controls_Manager::COLOR,
                'default'           => '',
                'selectors'         => [
                    '{{WRAPPER}} .jltma-image-comparison .twentytwenty-handle:hover' => 'border-color: {{VALUE}}',
                ],
            ]
        );

$this->end_controls_tab();

$this->end_controls_tabs();

$this->end_controls_section();

/**
		 * Label Style Section
		 */
		 $this->start_controls_section(
			'jltma_image_comparison_label_style',
			array(
				'label'      => esc_html__( 'Label', MELA_TD ),
				'tab'        => Controls_Manager::TAB_STYLE,
				'show_label' => false,
				'condition' => ['jltma_image_comparison_overlay' => 'yes'],
			)
		);

$this->start_controls_tabs( 'jltma_image_comparison_tabs_label_styles' );

$this->start_controls_tab(
			'jltma_image_comparison_tab_label_before',
			array(
				'label' => esc_html__( 'Before', MELA_TD ),
			)
		);

$this->add_responsive_control(
			'jltma_image_comparison_before_label_color',
			array(
				'label' => esc_html__( 'Color', MELA_TD ),
				'type' => Controls_Manager::COLOR,
				'selectors' => array(
					'{{WRAPPER}} .jltma-image-comparison .twentytwenty-before-label:before' => 'color: {{VALUE}}',
					'{{WRAPPER}} .jltma-image-comparison .twentytwenty-after-label:before' => 'color: {{VALUE}}',
				),
			)
		);

$this->add_group_control(
			Group_Control_Typography::get_type(),
			array(
				'name'     => 'jltma_image_comparison_before_label_typography_group',
				'scheme'   => Scheme_Typography::TYPOGRAPHY_1,
				'selector' => '{{WRAPPER}} .jltma-image-comparison .twentytwenty-before-label:before',
			)
		);

$this->add_group_control(
			Group_Control_Background::get_type(),
			array(
				'name'     => 'jltma_image_comparison_before_label_background_group',
				'selector' => '{{WRAPPER}} .jltma-image-comparison .twentytwenty-before-label:before',
			)
		);

$this->add_group_control(
			Group_Control_Border::get_type(),
			array(
				'name'        => 'jltma_image_comparison_before_label_border',
				'label'       => esc_html__( 'Border', MELA_TD ),
				'placeholder' => '1px',
				'default'     => '1px',
				'selector'  => '{{WRAPPER}} .twentytwenty-before-label:before',
			)
		);

$this->add_responsive_control(
			'jltma_image_comparison_before_label_border_radius',
			array(
				'label'      => esc_html__( 'Border Radius', MELA_TD ),
				'type'       => Controls_Manager::DIMENSIONS,
				'size_units' => array( 'px', '%' ),
				'selectors'  => array(
					'{{WRAPPER}} .twentytwenty-before-label:before' => 'border-radius: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
				),
			)
		);

$this->add_responsive_control(
			'jltma_image_comparison_before_label_margin',
			array(
				'label'      => esc_html__( 'Margin', MELA_TD ),
				'type'       => Controls_Manager::DIMENSIONS,
				'size_units' => array( 'px', '%' ),
				'selectors'  => array(
					'{{WRAPPER}} .jltma-image-comparison .twentytwenty-before-label:before' => 'margin: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
				),
			)
		);

$this->add_responsive_control(
			'jltma_image_comparison_before_label_padding',
			array(
				'label'      => esc_html__( 'Padding', MELA_TD ),
				'type'       => Controls_Manager::DIMENSIONS,
				'size_units' => array( 'px', '%' ),
				'selectors'  => array(
					'{{WRAPPER}} .jltma-image-comparison .twentytwenty-before-label:before' => 'padding: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
				),
			)
		);
		$this->end_controls_tab();

$this->start_controls_tab(
			'jltma_image_comparison_tab_label_after',
			array(
				'label' => esc_html__( 'After', MELA_TD ),
			)
		);

$this->add_responsive_control(
			'jltma_image_comparison_after_label_color',
			array(
				'label' => esc_html__( 'Color', MELA_TD ),
				'type' => Controls_Manager::COLOR,
				'selectors' => array(
					'{{WRAPPER}} .jltma-image-comparison .twentytwenty-after-label:before' => 'color: {{VALUE}}',
				),
			)
		);

$this->add_group_control(
			Group_Control_Typography::get_type(),
			array(
				'name'     => 'jltma_image_comparison_after_label_typography_group',
				'scheme'   => Scheme_Typography::TYPOGRAPHY_1,
				'selector' => '{{WRAPPER}} .jltma-image-comparison .twentytwenty-after-label:before',
			)
		);

$this->add_group_control(
			Group_Control_Background::get_type(),
			array(
				'name'     => 'jltma_image_comparison_after_label_background_group',
				'selector' => '{{WRAPPER}} .jltma-image-comparison .twentytwenty-after-label:before',
			)
		);

$this->add_group_control(
			Group_Control_Border::get_type(),
			array(
				'name'        => 'jltma_image_comparison_after_label_border',
				'label'       => esc_html__( 'Border', MELA_TD ),
				'placeholder' => '1px',
				'default'     => '1px',
				'selector'  => '{{WRAPPER}} .jltma-image-comparison .twentytwenty-after-label:before',
			)
		);

$this->add_responsive_control(
			'jltma_image_comparison_after_label_border_radius',
			array(
				'label'      => esc_html__( 'Border Radius', MELA_TD ),
				'type'       => Controls_Manager::DIMENSIONS,
				'size_units' => array( 'px', '%' ),
				'selectors'  => array(
					'{{WRAPPER}} .jltma-image-comparison .twentytwenty-after-label:before' => 'border-radius: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
				),
			)
		);

$this->add_responsive_control(
			'jltma_image_comparison_after_label_margin',
			array(
				'label'      => esc_html__( 'Margin', MELA_TD ),
				'type'       => Controls_Manager::DIMENSIONS,
				'size_units' => array( 'px', '%' ),
				'selectors'  => array(
					'{{WRAPPER}} .jltma-image-comparison .twentytwenty-after-label:before' => 'margin: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
				),
			)
		);

$this->add_responsive_control(
			'jltma_image_comparison_after_label_padding',
			array(
				'label'      => esc_html__( 'Padding', MELA_TD ),
				'type'       => Controls_Manager::DIMENSIONS,
				'size_units' => array( 'px', '%' ),
				'selectors'  => array(
					'{{WRAPPER}} .jltma-image-comparison .twentytwenty-after-label:before' => 'padding: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};',
				),
			)
		);

$this->end_controls_tab();

$this->end_controls_tabs();

$this->end_controls_section();

/**
             * Content Tab: Docs Links
             */
            $this->start_controls_section(
                'jltma_section_help_docs',
                [
                    'label' => esc_html__( 'Help Docs', MELA_TD ),
                ]
            );

$this->add_control(
                'help_doc_1',
                [
                    'type'            => Controls_Manager::RAW_HTML,
                    'raw'             => sprintf( esc_html__( '%1$s Live Demo %2$s', MELA_TD ), '<a href="https://master-addons.com/demos/image-comparison/" target="_blank" rel="noopener">', '</a>' ),
                    'content_classes' => 'jltma-editor-doc-links',
                ]
            );

$this->add_control(
                'help_doc_2',
                [
                    'type'            => Controls_Manager::RAW_HTML,
                    'raw'             => sprintf( esc_html__( '%1$s Documentation %2$s', MELA_TD ), '<a href="https://master-addons.com/docs/addons/image-comparison/?utm_source=widget&utm_medium=panel&utm_campaign=dashboard" target="_blank" rel="noopener">', '</a>' ),
                    'content_classes' => 'jltma-editor-doc-links',
                ]
            );

$this->add_control(
                'help_doc_3',
                [
                    'type'            => Controls_Manager::RAW_HTML,
                    'raw'             => sprintf( esc_html__( '%1$s Watch Video Tutorial %2$s', MELA_TD ), '<a href="https://www.youtube.com/watch?v=3nqRRXSGk3M" target="_blank" rel="noopener">', '</a>' ),
                    'content_classes' => 'jltma-editor-doc-links',
                ]
            );
            $this->end_controls_section();

//Upgrade to Pro
			if ( ma_el_fs()->is_not_paying() ) {

$this->start_controls_section(
					'jltma_section_pro_style_section',
					[
						'label' => esc_html__( 'Upgrade to Pro Version for More Features', MELA_TD ),
						'tab'               => Controls_Manager::TAB_STYLE,
					]
				);

$this->add_control(
					'jltma_control_get_pro_style_tab',
					[
						'label' => esc_html__( 'Unlock more possibilities', MELA_TD ),
						'type' => Controls_Manager::CHOOSE,
						'options' => [
							'1' => [
								'title' => esc_html__( '', MELA_TD ),
								'icon' => 'fa fa-unlock-alt',
							],
						],
						'default' => '1',
						'description' => '<span class="pro-feature"> Upgrade to  <a href="' . ma_el_fs()->get_upgrade_url() . '" target="_blank">Pro Version</a> for more Elements with Customization Options.</span>'
					]
				);

$this->end_controls_section();
			}

}

protected function render() {
		$settings     = $this->get_settings_for_display();
		$id       = 'jltma-image-comparison-' . $this->get_id();

$this->add_render_attribute(
			[
				'jltma_image_comparison' => [
					'id'    => esc_attr( $id ),
					'class' => implode(' ', [
						'twentytwenty-container',
						'jltma-image-comparison',
						'jltma-image-comparison-' . esc_attr( $this->get_id()),
					]),
					'data-image-comparison-settings' => [
						wp_json_encode(array_filter([
							"container_id"          =>  esc_attr( $this->get_id()),
							'visible_ratio'         => ( $settings['jltma_image_comparison_visible_ratio']['size'] != '' ? $settings['jltma_image_comparison_visible_ratio']['size']/100 : '0.5' ),
							'orientation'           => ( $settings['jltma_image_comparison_orientation'] != '' ? $settings['jltma_image_comparison_orientation'] : 'horizontal' ),
							'before_label'          => ( $settings['jltma_image_comparison_before_label'] != '' ? esc_attr( $settings['jltma_image_comparison_before_label'] ) : '' ),
							'after_label'           => ( $settings['jltma_image_comparison_after_label'] != '' ? esc_attr( $settings['jltma_image_comparison_after_label'] ) : '' ),
							'slider_on_hover'       => ( $settings['jltma_image_comparison_move_handle'] == 'mouse_move' ? true : false ),
							'slider_with_handle'    => ( $settings['jltma_image_comparison_move_handle'] == 'drag' ? true : false ),
							'slider_with_click'     => ( $settings['jltma_image_comparison_move_handle'] == 'mouse_click' ? true : false ),
							'no_overlay'            => ( $settings['jltma_image_comparison_overlay'] == 'yes' ? false : true )
						]))
					]
				]
			]
		); ?>

<div <?php echo $this->get_render_attribute_string( 'jltma_image_comparison' ); ?>>
            <?php if ( $settings['jltma_image_comparison_before_image']['url'] || $settings['jltma_image_comparison_before_image']['id'] ) :
                $this->add_render_attribute( 'jltma_before_image', 'src', $settings['jltma_image_comparison_before_image']['url'] );
                $this->add_render_attribute( 'jltma_before_image', 'alt', Control_Media::get_image_alt( $settings['jltma_image_comparison_before_image'] ) );
                $this->add_render_attribute( 'jltma_before_image', 'title', Control_Media::get_image_title( $settings['jltma_image_comparison_before_image'] ) );
				echo Group_Control_Image_Size::get_attachment_image_html( $settings, 'thumbnail', 'jltma_image_comparison_before_image' );
            endif;

if ( $settings['jltma_image_comparison_after_image']['url'] || $settings['jltma_image_comparison_after_image']['id'] ) :
                $this->add_render_attribute( 'jltma_after_image', 'src', $settings['jltma_image_comparison_after_image']['url'] );
                $this->add_render_attribute( 'jltma_after_image', 'alt', Control_Media::get_image_alt( $settings['jltma_image_comparison_after_image'] ) );
                $this->add_render_attribute( 'jltma_after_image', 'title', Control_Media::get_image_title( $settings['jltma_image_comparison_after_image'] ) );
                echo Group_Control_Image_Size::get_attachment_image_html( $settings, 'thumbnail', 'jltma_image_comparison_after_image' );
            endif; ?>
        </div>

<?php

}

protected function _content_template() {
        ?>
        <#
            var visible_ratio       = ( settings.jltma_image_comparison_visible_ratio.size != '' ) ? settings.jltma_image_comparison_visible_ratio.size / 100 : '0.5';
            var slider_on_hover     = ( settings.jltma_image_comparison_move_handle == 'mouse_move' ) ? true : false;
            var slider_with_handle  = ( settings.jltma_image_comparison_move_handle == 'drag' ) ? true : false;
            var slider_with_click   = ( settings.jltma_image_comparison_move_handle == 'mouse_click' ) ? true : false;
            var no_overlay          = ( settings.jltma_image_comparison_overlay == 'yes' ) ? false : true;
        #>
        <div class="jltma-image-comparison twentytwenty-container" data-image-comparison-settings='{ "visible_ratio":{{ visible_ratio }},"orientation":"{{ settings.jltma_image_comparison_orientation }}","before_label":"{{ settings.jltma_image_comparison_before_label }}","after_label":"{{ settings.jltma_image_comparison_after_label }}","slider_on_hover":{{ slider_on_hover }},"slider_with_handle":{{ slider_with_handle }},"slider_with_click":{{ slider_with_click }},"no_overlay":{{ no_overlay }} }'>
            <# if ( settings.jltma_image_comparison_before_image.url != '' ) { #>
                <img src="{{ settings.jltma_image_comparison_before_image.url }}">
            <# } #>

<# if ( settings.jltma_image_comparison_after_image.url != '' ) { #>
                <img src="{{ settings.jltma_image_comparison_after_image.url }}">
            <# } #>
		</div>
        <?php
    }

}

Plugin::instance()->widgets_manager->register_widget_type( new Master_Addons_Image_Comparison() );

文件操作 - ma-image-comparison.php

文件: /root/Desktop/OLD/plugin-wordpress/master-addons/addons/ma-image-comparison/ma-image-comparison.php

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