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File: /home/adventp/www/wp-content/plugins/ut-shortcodes/shortcodes/service-column-vertical.php
<?php

if ( ! defined( 'ABSPATH' ) ) exit;

if( !class_exists( 'UT_Service_Column_Vertical' ) ) {
	
    class UT_Service_Column_Vertical {
        
        private $shortcode;
		
        function __construct() {
			
            /* shortcode base */
            $this->shortcode = 'ut_service_column_vertical';
            
            add_action( 'vc_before_init', array( $this, 'ut_map_shortcode' ) );
			add_shortcode( $this->shortcode, array( $this, 'ut_create_shortcode' ) );
            
		}
        
        function ut_map_shortcode() {

            vc_map(
                array(
                    'name'            => esc_html__( 'Service Column Vertical', 'ut_shortcodes' ),
                    'description'     => esc_html__( 'Promote and demonstrate services, features or qualifications in a single column.', 'ut_shortcodes' ),
                    'base'            => $this->shortcode,
                    // 'icon'            => 'ut-vc-module-icon',
                    'icon'            => UT_SHORTCODES_URL . '/admin/img/vc_icons/service-column-vertical.png',
                    'category'        => 'Information',
                    'class'           => 'ut-vc-icon-module ut-information-module',
                    'content_element' => true,
                    'params'          => array(
                        array(
                            'type'          => 'dropdown',
                            'heading'       => esc_html__( 'Icon library', 'ut_shortcodes' ),
                            'description'   => esc_html__( 'Select icon library.', 'ut_shortcodes' ),
                            'param_name'    => 'icon_type',
                            'group'         => 'General',
                            'value'         => array(
                                esc_html__( 'Font Awesome', 'ut_shortcodes' ) => 'fontawesome',
                                esc_html__( 'Brooklyn Icons', 'ut_shortcodes' ) => 'bklynicons',
                                esc_html__( 'Linea Icons (with animated draw)', 'ut_shortcodes' ) => 'lineaicons',
                                esc_html__( 'Orion Icons (with animated draw)', 'ut_shortcodes' ) => 'orionicons',
                                //esc_html__( 'Custom Icon', 'ut_shortcodes' ) => 'custom',
                            ),

                        ),
                        array(
                            'type'              => 'iconpicker',
                            'heading'           => esc_html__( 'Choose Icon', 'ut_shortcodes' ),
                            'param_name'        => 'icon',
                            'group'             => 'General',
                            'dependency' => array(
                                'element'   => 'icon_type',
                                'value'     => 'fontawesome',
                            ),
                        ),
                        array(
                            'type'              => 'iconpicker',
                            'heading'           => esc_html__( 'Choose Icon', 'ut_shortcodes' ),
                            'param_name'        => 'icon_bklyn',
                            'group'             => 'General',
                            'settings' => array(
                                'emptyIcon'     => true,
                                'type'          => 'bklynicons',
                            ),
                            'dependency' => array(
                                'element'   => 'icon_type',
                                'value'     => 'bklynicons',
                            ),

                        ),
                        array(
                            'type'              => 'iconpicker',
                            'heading'           => esc_html__( 'Choose Icon', 'ut_shortcodes' ),
                            'param_name'        => 'icon_linea',
                            'group'             => 'General',
                            'settings' => array(
                                'emptyIcon'     => true,
                                'type'          => 'lineaicons',
                            ),
                            'dependency' => array(
                                'element'   => 'icon_type',
                                'value'     => 'lineaicons',
                            ),

                        ),
                        array(
                            'type'              => 'iconpicker',
                            'heading'           => esc_html__( 'Choose Icon', 'ut_shortcodes' ),
                            'param_name'        => 'icon_orion',
                            'group'             => 'General',
                            'settings' => array(
                                'emptyIcon'     => true,
                                'type'          => 'orionicons',
                            ),
                            'dependency' => array(
                                'element'   => 'icon_type',
                                'value'     => 'orionicons',
                            ),

                        ),
                        array(
                            'type'              => 'attach_image',
                            'heading'           => esc_html__( 'or upload an own Icon', 'ut_shortcodes' ),
                            'description'       => esc_html__( 'recommended size 32x32', 'ut_shortcodes' ),
                            'param_name'        => 'imageicon',
                            'group'             => 'General',
                        ),
                        array(
                            'type'              => 'dropdown',
                            'heading'           => esc_html__( 'Icon Size', 'ut_shortcodes' ),
                            'param_name'        => 'size',
                            'group'             => 'General',
                            'value'             => array(
                                'large' => esc_html__( 'large', 'ut_shortcodes' ),
                                'x-large' => esc_html__( 'x-large', 'ut_shortcodes' ),
                                'medium' => esc_html__( 'medium', 'ut_shortcodes' ),
                                'small' => esc_html__( 'small', 'ut_shortcodes' ),
                            ),
                        ),
                        array(
                            'type'              => 'dropdown',
                            'heading'           => esc_html__( 'Icon Shape', 'ut_shortcodes' ),
                            'param_name'        => 'shape',
                            'group'             => 'General',
                            'value'             => array(
                                'normal' => esc_html__( 'normal', 'ut_shortcodes' ),
                                'circle' => esc_html__( 'round', 'ut_shortcodes' ),
                                'square' => esc_html__( 'square', 'ut_shortcodes' ),
                                'rounded'=> esc_html__( 'rounded', 'ut_shortcodes' ),
                                'outline'=> esc_html__( 'outline', 'ut_shortcodes' ),
                            ),
                        ),
	                    array(
		                    'type'              => 'range_slider',
		                    'heading'           => esc_html__( 'Icon Border Radius', 'ut_shortcodes' ),
		                    'param_name'        => 'icon_border_radius',
		                    'edit_field_class'  => 'vc_col-sm-6',
		                    'group'             => 'General',
		                    'value'             => array(
			                    'default'   => '0',
			                    'min'       => '0',
			                    'max'       => '50',
			                    'step'      => '1',
			                    'unit'      => 'px'
		                    ),
		                    'dependency' => array(
			                    'element'   => 'shape',
			                    'value'     => 'outline',
		                    ),
	                    ),
	                    array(
		                    'type'              => 'range_slider',
		                    'heading'           => esc_html__( 'Icon Border Width', 'ut_shortcodes' ),
		                    'param_name'        => 'icon_border_width',
		                    'edit_field_class'  => 'vc_col-sm-6',
		                    'group'             => 'General',
		                    'value'             => array(
			                    'default'   => '2',
			                    'min'       => '1',
			                    'max'       => '5',
			                    'step'      => '1',
			                    'unit'      => 'px'
		                    ),
		                    'dependency' => array(
			                    'element'   => 'shape',
			                    'value'     => 'outline',
		                    ),
	                    ),
                        array(
                            'type'              => 'dropdown',
                            'heading'           => esc_html__( 'Alignment', 'ut_shortcodes' ),
                            'param_name'        => 'align',
                            'group'             => 'General',
                            'value'             => array(
                                'center'=> esc_html__( 'center', 'ut_shortcodes' ),
                                'left' => esc_html__( 'left', 'ut_shortcodes' ),
                                'right' => esc_html__( 'right', 'ut_shortcodes' ),
                            ),
                        ),
                        array(
                            'type'              => 'range_slider',
                            'heading'           => esc_html__( 'Icon Spacing Bottom', 'ut_shortcodes' ),
                            'param_name'        => 'icon_margin_bottom',
                            'group'             => 'General',
                            'value'             => array(
                                'default' => '20',
                                'min'     => '20',
                                'max'     => '80',
                                'step'    => '1',
                                'unit'    => 'px'
                            ),
                        ),

                        array(
                            'type'              => 'textfield',
                            'heading'           => esc_html__( 'Headline', 'ut_shortcodes' ),
                            'description'       => esc_html__( '', 'ut_shortcodes' ),
                            'param_name'        => 'headline',
                            'admin_label'       => true,
                            'group'             => 'General'
                        ),
                        array(
                            'type'              => 'textfield',
                            'heading'           => esc_html__( 'Headline Margin Bottom', 'ut_shortcodes' ),
                            'description'       => esc_html__( 'value in px , eg "20px" (optional)' , 'ut_shortcodes' ),
                            'param_name'        => 'headline_margin_bottom',
                            'group'             => 'General'
                        ),

                        array(
                            'type'              => 'textarea',
                            'heading'           => esc_html__( 'Column Text', 'ut_shortcodes' ),
                            'admin_label'       => true,
                            'param_name'        => 'content',
                            'group'             => 'General'
                        ),


                        /* Headline */
                        array(
                            'type'          => 'dropdown',
                            'heading'       => esc_html__( 'Headline Tag', 'unitedthemes' ),
                            'param_name'    => 'headline_tag',
                            'group'         => 'Headline',
                            'value'         =>  array(
                                esc_html__('h3 (default)', 'ut_shortcodes') => 'h3',
                                esc_html__('h1', 'ut_shortcodes') => 'h1',
                                esc_html__('h2', 'ut_shortcodes') => 'h2',
                                esc_html__('h4', 'ut_shortcodes') => 'h4',
                                esc_html__('h5', 'ut_shortcodes') => 'h5',
                                esc_html__('h6', 'ut_shortcodes') => 'h6',
                                esc_html__('p', 'ut_shortcodes') => 'p',
                                esc_html__('div', 'ut_shortcodes') => 'div',
                            )
                        ),
                        array(
                            'type'              => 'breakpoint_range_slider',
                            'param_name'        => 'headline_font_size',
                            'heading'           => esc_html__( 'Font Size', 'ut_shortcodes' ),
                            'kb_link'           => 'https://knowledgebase.unitedthemes.com/docs/responsive-font-settings/',
                            'param_responsive'  => false, // has no global relations
                            'edit_field_class'  => 'vc_col-sm-12 ut-responsive-slider-tab-group ut-responsive-slider-tab-group-first',
                            'unit_support'      => true,
                            'group'             => 'Headline',
                            'value'             => array(
                                'default'   => 'global',
                                'min'       => '7',
                                'max'       => '30',
                                'step'      => '1',
                                'unit'      => 'px',
                                'global'    => '7'
                            ),

                        ),
                        array(
                            'type'              => 'breakpoint_range_slider',
                            'heading'           => esc_html__( 'Line_height', 'ut_shortcodes' ),
                            'param_name'        => 'headline_line_height',
                            'edit_field_class'  => 'vc_col-sm-12 ut-responsive-slider-tab-group',
                            'unit_support'      => true,
                            'group'             => 'Headline',
                            'value'             => array(
                                'default'   => 'global',
                                'min'       => '69',
                                'max'       => '200',
                                'step'      => '1',
                                'unit'      => '%',
                                'global'	=> '69', // according to "min"
                            ),

                        ),
                        array(
                            'type'              => 'breakpoint_range_slider',
                            'heading'           => esc_html__( 'Letter Spacing', 'ut_shortcodes' ),
                            'param_name'        => 'headline_letter_spacing',
                            'edit_field_class'  => 'vc_col-sm-12 ut-responsive-slider-tab-group ut-responsive-slider-tab-group-last',
                            'group'             => 'Headline',
                            'value'             => array(
                                'default'   => '0',
                                'min'       => '-0.2',
                                'max'       => '0.2',
                                'step'      => '0.01',
                                'unit'      => 'em'
                            ),
                        ),

                        array(
                            'type'              => 'dropdown',
                            'heading'           => esc_html__( 'Font Weight', 'ut_shortcodes' ),
                            'description'       => esc_html__( 'Please keep in mind, that the selected font needs to support the font weight.', 'ut_shortcodes' ),
                            'param_name'        => 'headline_font_weight',
                            'group'             => 'Headline',
                            'value'             => array(
                                esc_html__( 'Select Font Weight' , 'ut_shortcodes' ),
                                'lighter',
                                'normal',
                                'bold',
                                'bolder',
                                100,
                                200,
                                300,
                                400,
                                500,
                                600,
                                700,
                                800,
                                900,
                            ),
                        ),

                        array(
                            'type'              => 'dropdown',
                            'heading'           => esc_html__( 'Text Transform', 'ut_shortcodes' ),
                            'description'       => esc_html__( '(optional)' , 'ut_shortcodes' ),
                            'param_name'        => 'headline_text_transform',
                            'group'             => 'Headline',
                            'value'             => array(
                                esc_html__( 'Select Text Transform' , 'ut_shortcodes' ) => '',
                                esc_html__( 'none' , 'ut_shortcodes' ) 					=> 'none',
                                esc_html__( 'capitalize' , 'ut_shortcodes' )            => 'capitalize',
                                esc_html__( 'uppercase', 'ut_shortcodes' )              => 'uppercase',
                                esc_html__( 'lowercase', 'ut_shortcodes' )              => 'lowercase'
                            ),
                        ),

                        /* Column Text */
                        array(
                            'type'              => 'breakpoint_range_slider',
                            'param_name'        => 'content_font_size',
                            'heading'           => esc_html__( 'Font Size', 'ut_shortcodes' ),
                            'kb_link'           => 'https://knowledgebase.unitedthemes.com/docs/responsive-font-settings/',
                            'param_responsive'  => false, // has no global relations
                            'edit_field_class'  => 'vc_col-sm-12 ut-responsive-slider-tab-group ut-responsive-slider-tab-group-first',
                            'unit_support'      => true,
                            'group'             => 'Column Text',
                            'value'             => array(
                                'default'   => 'global',
                                'min'       => '7',
                                'max'       => '30',
                                'step'      => '1',
                                'unit'      => 'px',
                                'global'    => '7'
                            ),

                        ),
                        array(
                            'type'              => 'breakpoint_range_slider',
                            'heading'           => esc_html__( 'Line_height', 'ut_shortcodes' ),
                            'param_name'        => 'content_line_height',
                            'edit_field_class'  => 'vc_col-sm-12 ut-responsive-slider-tab-group',
                            'unit_support'      => true,
                            'group'             => 'Column Text',
                            'value'             => array(
                                'default'   => 'global',
                                'min'       => '69',
                                'max'       => '200',
                                'step'      => '1',
                                'unit'      => '%',
                                'global'	=> '69', // according to "min"
                            ),

                        ),
                        array(
                            'type'              => 'breakpoint_range_slider',
                            'heading'           => esc_html__( 'Letter Spacing', 'ut_shortcodes' ),
                            'param_name'        => 'content_letter_spacing',
                            'edit_field_class'  => 'vc_col-sm-12 ut-responsive-slider-tab-group ut-responsive-slider-tab-group-last',
                            'group'             => 'Column Text',
                            'value'             => array(
                                'default'   => '0',
                                'min'       => '-0.2',
                                'max'       => '0.2',
                                'step'      => '0.01',
                                'unit'      => 'em'
                            ),
                        ),

                        /* Link */
                        array(
                            'type'              => 'vc_link',
                            'heading'           => esc_html__( 'Custom Link', 'ut_shortcodes' ),
                            'param_name'        => 'link',
                            'group'             => 'Link',
                        ),
                        array(
                            'type'              => 'range_slider',
                            'heading'           => esc_html__( 'Link Font Size', 'ut_shortcodes' ),
                            'param_name'        => 'link_font_size',
                            'edit_field_class'  => 'vc_col-sm-6',
                            'group'             => 'Link',
                            'value'             => array(
                                'default'   => '12',
                                'min'       => '0',
                                'max'       => '20',
                                'step'      => '1',
                                'unit'      => 'px'
                            ),
                        ),
                        array(
                            'type'              => 'range_slider',
                            'heading'           => esc_html__( 'Link Letter Spacing', 'ut_shortcodes' ),
                            'param_name'        => 'link_letter_spacing',
                            'edit_field_class'  => 'vc_col-sm-6',
                            'group'             => 'Link',
                            'value'             => array(
                                'default'   => '0',
                                'min'       => '-0.2',
                                'max'       => '0.2',
                                'step'      => '0.01',
                                'unit'      => 'em'
                            ),
                        ),
                        array(
                            'type'              => 'dropdown',
                            'heading'           => esc_html__( 'Link Text Transform', 'ut_shortcodes' ),
                            'param_name'        => 'link_text_transform',
                            'group'             => 'Link',
                            'edit_field_class'  => 'vc_col-sm-6',
                            'value'             => array(
                                esc_html__( 'Select Text Transform' , 'ut_shortcodes' ) => '',
                                esc_html__( 'capitalize' , 'ut_shortcodes' ) => 'capitalize',
                                esc_html__( 'uppercase', 'ut_shortcodes' ) => 'uppercase',
                                esc_html__( 'lowercase', 'ut_shortcodes' ) => 'lowercase'
                            ),
                        ),
                        array(
                            'type'              => 'dropdown',
                            'heading'           => esc_html__( 'Link Font Weight', 'ut_shortcodes' ),
                            'param_name'        => 'link_font_weight',
                            'group'             => 'Link',
                            'edit_field_class'  => 'vc_col-sm-6',
                            'value'             => array(
                                esc_html__('Select Font Weight', 'ut_shortcodes') => '',
                                esc_html__('normal', 'ut_shortcodes') => 'normal',
                                esc_html__('bold', 'ut_shortcodes') => 'bold',
                                esc_html__('100', 'ut_shortcodes') => '100',
                                esc_html__('200', 'ut_shortcodes') => '200',
                                esc_html__('300', 'ut_shortcodes') => '300',
                                esc_html__('400', 'ut_shortcodes') => '400',
                                esc_html__('500', 'ut_shortcodes') => '500',
                                esc_html__('600', 'ut_shortcodes') => '600',
                                esc_html__('700', 'ut_shortcodes') => '700',
                                esc_html__('800', 'ut_shortcodes') => '800',
                                esc_html__('900', 'ut_shortcodes') => '900'
                            ),
                        ),

                        array(
                            'type'              => 'dropdown',
                            'heading'           => esc_html__( 'Add Icon to Link?', 'unitedthemes' ),
                            'param_name'        => 'link_icon',
                            'group'             => 'Link',
                            'value'             => array(
                                esc_html__( 'yes', 'ut_shortcodes' ) => 'yes',
                                esc_html__( 'no', 'ut_shortcodes' ) => 'no',
                            )
                        ),

                        array(
                            'type'          => 'dropdown',
                            'heading'       => esc_html__( 'Icon library', 'ut_shortcodes' ),
                            'description'   => esc_html__( 'Select icon library.', 'ut_shortcodes' ),
                            'param_name'    => 'link_icon_type',
                            'group'         => 'Link',
                            'value'         => array(
                                esc_html__( 'Font Awesome', 'ut_shortcodes' ) => 'fontawesome',
                                esc_html__( 'Brooklyn Icons', 'ut_shortcodes' ) => 'bklynicons',
                                //esc_html__( 'Custom Icon', 'ut_shortcodes' ) => 'custom',
                            ),
                            'dependency' => array(
                                'element'   => 'link_icon',
                                'value'     => 'yes',
                            ),

                        ),

                        array(
                            'type'              => 'iconpicker',
                            'heading'           => esc_html__( 'Choose Icon', 'ut_shortcodes' ),
                            'param_name'        => 'link_icon_fontawesome',
                            'group'             => 'Link',
                            'dependency' => array(
                                'element'   => 'link_icon_type',
                                'value'     => 'fontawesome',
                            ),
                        ),

                        array(
                            'type'              => 'iconpicker',
                            'heading'           => esc_html__( 'Choose Icon', 'ut_shortcodes' ),
                            'param_name'        => 'link_icon_bklyn',
                            'group'             => 'Link',
                            'settings' => array(
                                'emptyIcon'     => true,
                                'type'          => 'bklynicons',
                            ),
                            'dependency' => array(
                                'element'   => 'link_icon_type',
                                'value'     => 'bklynicons',
                            ),

                        ),
	                    array(
		                    'type'              => 'range_slider',
		                    'heading'           => esc_html__( 'Font Awesome Vertical Alignment Correction (top)', 'ut_shortcodes' ),
		                    'description'		=> esc_html__( 'Font Awesome are not always vertically aligned correctly. In case there is a misalignment, use this option to correct it.', 'unitedthemes' ),
		                    'param_name'        => 'fontawesome_v_correction_t',
		                    'edit_field_class'  => 'vc_col-sm-6',
		                    'group'             => 'Link',
		                    'value'             => array(
			                    'default' => '0',
			                    'min'     => '0',
			                    'max'     => '10',
			                    'step'    => '1',
			                    'unit'    => 'px'
		                    ),
		                    'dependency' => array(
			                    'element'   => 'link_icon_type',
			                    'value'     => 'fontawesome',
		                    ),
	                    ),
	                    array(
		                    'type'              => 'range_slider',
		                    'heading'           => esc_html__( 'Font Awesome Vertical Alignment Correction (bottom)', 'ut_shortcodes' ),
		                    'description'		=> esc_html__( 'Font Awesome are not always vertically aligned correctly. In case there is a misalignment, use this option to correct it.', 'unitedthemes' ),
		                    'param_name'        => 'fontawesome_v_correction_b',
		                    'edit_field_class'  => 'vc_col-sm-6',
		                    'group'             => 'Link',
		                    'value'             => array(
			                    'default' => '0',
			                    'min'     => '0',
			                    'max'     => '10',
			                    'step'    => '1',
			                    'unit'    => 'px'
		                    ),
		                    'dependency' => array(
			                    'element'   => 'link_icon_type',
			                    'value'     => 'fontawesome',
		                    ),
	                    ),
	                    array(
		                    'type'              => 'range_slider',
		                    'heading'           => esc_html__( 'Icon Size', 'ut_shortcodes' ),
		                    'param_name'        => 'link_icon_size',
		                    'group'             => 'Link',
		                    'value'             => array(
			                    'default' => '12',
			                    'min'     => '8',
			                    'max'     => '100',
			                    'step'    => '1',
			                    'unit'    => 'px'
		                    ),
	                    ),
                        array(
                            'type'              => 'dropdown',
                            'heading'           => esc_html__( 'Icon Position', 'unitedthemes' ),
                            'param_name'        => 'link_icon_position',
                            'group'             => 'Link',
                            'value'             => array(
                                esc_html__( 'before', 'ut_shortcodes' ) => 'before',
                                esc_html__( 'after', 'ut_shortcodes' ) => 'after'
                            ),
                            'dependency'        => array(
                                'element' => 'link_icon',
                                'value'   => 'yes',
                            ),
                        ),

                        array(
                            'type'              => 'dropdown',
                            'heading'           => esc_html__( 'Add Hover Animation to Icon?', 'unitedthemes' ),
                            'param_name'        => 'link_icon_animation',
                            'group'             => 'Link',
                            'value'             => array(
                                esc_html__( 'yes', 'ut_shortcodes' ) => 'yes',
                                esc_html__( 'no', 'ut_shortcodes' ) => 'no',
                            )
                        ),

                        /* SVG Animation */
                        array(
                            'type'              => 'dropdown',
                            'heading'           => esc_html__( 'Draw SVG Icons?', 'unitedthemes' ),
                            'param_name'        => 'draw_svg_icons',
                            'group'             => 'Draw Settings',
                            'value'             => array(
                                esc_html__( 'yes', 'ut_shortcodes' ) => 'yes',
                                esc_html__( 'no', 'ut_shortcodes' ) => 'no',
                            ),
                            'dependency' => array(
                                'element'   => 'icon_type',
                                'value'     => array('lineaicons','orionicons'),
                            ),
                        ),

                        array(
                            'type'              => 'dropdown',
                            'heading'           => esc_html__( 'Draw Type', 'unitedthemes' ),
                            'description'		=> esc_html__( 'Defines what kind of animation will be used.', 'unitedthemes' ),
                            'param_name'        => 'draw_svg_type',
                            'group'             => 'Draw Settings',
                            'value'             => array(
                                esc_html__( 'oneByOne', 'ut_shortcodes' ) 		=> 'oneByOne',
                                esc_html__( 'delayed', 'ut_shortcodes' ) 		=> 'delayed',
                                esc_html__( 'sync', 'ut_shortcodes' ) 			=> 'sync',
                                esc_html__( 'scenario', 'ut_shortcodes' ) 		=> 'scenario',
                                esc_html__( 'scenario-sync', 'ut_shortcodes' ) 	=> 'scenario-sync'
                            ),
                            'dependency' => array(
                                'element'   => 'draw_svg_icons',
                                'value'     => array('yes'),
                            ),
                        ),

                        array(
                            'type'              => 'range_slider',
                            'heading'           => esc_html__( 'Animation duration, in frames.', 'ut_shortcodes' ),
                            'param_name'        => 'draw_svg_duration',
                            'group'             => 'Draw Settings',
                            'value'             => array(
                                'default' => '100',
                                'min'     => '10',
                                'max'     => '600',
                                'step'    => '10',
                                'unit'    => ''
                            ),
                            'dependency' => array(
                                'element'   => 'draw_svg_icons',
                                'value'     => array('yes'),
                            ),
                        ),

                        array(
                            'type'              => 'range_slider',
                            'heading'           => esc_html__( 'Delay Draw Animation.', 'ut_shortcodes' ),
                            'param_name'        => 'draw_svg_delay',
                            'group'             => 'Draw Settings',
                            'value'             => array(
                                'default' => '0',
                                'min'     => '0',
                                'max'     => '2000',
                                'step'    => '10',
                                'unit'    => ''
                            ),
                            'dependency' => array(
                                'element'   => 'draw_svg_icons',
                                'value'     => array('yes'),
                            ),
                        ),

                        /* Colors */
                        array(
                            'type'              => 'gradient_picker',
                            'heading'           => esc_html__( 'Icon Color', 'ut_shortcodes' ),
                            'param_name'        => 'color',
                            'group'             => 'Colors',
                            'dependency' => array(
                                'element'   => 'icon_type',
                                'value'     => array('bklynicons','fontawesome'),
                            ),
                        ),
                        array(
                            'type'              => 'colorpicker',
                            'heading'           => esc_html__( 'Icon Color', 'ut_shortcodes' ),
                            'param_name'        => 'svg_color',
                            'group'             => 'Colors',
                            'dependency' => array(
                                'element'   => 'icon_type',
                                'value'     => array('lineaicons', 'orionicons'),
                            ),
                        ),
                        array(
                            'type'              => 'colorpicker',
                            'heading'           => esc_html__( 'Icon Color 2', 'ut_shortcodes' ),
                            'description'       => __( 'Most Orion Icons do support a second color.', 'ut_shortcodes' ),
                            'param_name'        => 'svg_color_2',
                            'group'             => 'Colors',
                            'dependency' => array(
                                'element'   => 'icon_type',
                                'value'     => array('orionicons'),
                            ),
                        ),
                        array(
                            'type'              => 'colorpicker',
                            'heading'           => esc_html__( 'Icon Background / Outline Color', 'ut_shortcodes' ),
                            'param_name'        => 'background',
                            'group'             => 'Colors',
                            'dependency'        => array(
                                'element' => 'shape',
                                'value'   => array( 'round', 'square', 'rounded', 'outline' ),
                            ),
                        ),
                        array(
                            'type'              => 'colorpicker',
                            'heading'           => esc_html__( 'Column Headline Color', 'ut_shortcodes' ),
                            'param_name'        => 'headline_color',
                            'group'             => 'Colors'
                        ),
                        array(
                            'type'              => 'colorpicker',
                            'heading'           => esc_html__( 'Column Text Color', 'ut_shortcodes' ),
                            'param_name'        => 'text_color',
                            'group'             => 'Colors'
                        ),
                        array(
                            'type'              => 'colorpicker',
                            'heading'           => esc_html__( 'Link Color', 'ut_shortcodes' ),
                            'param_name'        => 'link_color',
                            'group'             => 'Colors'
                        ),
                        array(
                            'type'              => 'colorpicker',
                            'heading'           => esc_html__( 'Link Hover Color', 'ut_shortcodes' ),
                            'param_name'        => 'link_hover_color',
                            'group'             => 'Colors'
                        ),
                        array(
                            'type'              => 'colorpicker',
                            'heading'           => esc_html__( 'Link Icon Color', 'ut_shortcodes' ),
                            'param_name'        => 'link_icon_color',
                            'group'             => 'Colors',
                            'dependency'        => array(
                                'element' => 'link_icon',
                                'value'   => 'yes',
                            ),
                        ),
                        array(
                            'type'              => 'colorpicker',
                            'heading'           => esc_html__( 'Link Icon Hover Color', 'ut_shortcodes' ),
                            'param_name'        => 'link_icon_hover_color',
                            'group'             => 'Colors',
                            'dependency'        => array(
                                'element' => 'link_icon',
                                'value'   => 'yes',
                            ),
                        ),

                        /* animation */
                        array(
                            'type'              => 'animation_style',
                            'heading'           => __( 'Animation Effect', 'ut_shortcodes' ),
                            'description'       => __( 'Select image animation effect.', 'ut_shortcodes' ),
                            'group'             => 'Animation',
                            'param_name'        => 'effect',
                            'settings' => array(
                                'type' => array(
                                    'in',
                                    'out',
                                    'other',
                                ),
                            )

                        ),

                        array(
                            'type'              => 'textfield',
                            'heading'           => esc_html__( 'Animation Duration', 'unitedthemes' ),
                            'description'       => esc_html__( 'Animation time in seconds  e.g. 1s', 'unitedthemes' ),
                            'param_name'        => 'animation_duration',
                            'group'             => 'Animation',
                        ),

                        array(
                            'type'              => 'dropdown',
                            'heading'           => esc_html__( 'Animate Once?', 'unitedthemes' ),
                            'description'       => esc_html__( 'Animate only once when reaching the viewport, animate everytime when reaching the viewport or make the animation infinite? By default the animation executes everytime when the element becomes visible in viewport, means when leaving the viewport the animation will be reseted and starts again when reaching the viewport again. By setting this option to yes, the animation executes exactly once. By setting it to infinite, the animation loops all the time, no matter if the element is in viewport or not.', 'unitedthemes' ),
                            'param_name'        => 'animate_once',
                            'group'             => 'Animation',
                            'value'             => array(
                                esc_html__( 'yes', 'unitedthemes' )      => 'yes',
                                esc_html__( 'no' , 'unitedthemes' )      => 'no',
                                esc_html__( 'infinite', 'unitedthemes' ) => 'infinite',
                            )
                        ),

                        array(
                            'type'              => 'dropdown',
                            'heading'           => esc_html__( 'Animate Image on Tablet?', 'ut_shortcodes' ),
                            'param_name'        => 'animate_tablet',
                            'group'             => 'Animation',
                            'edit_field_class'  => 'vc_col-sm-6',
                            'value'             => array(
                                esc_html__( 'no', 'ut_shortcodes' ) => 'false',
                                esc_html__( 'yes'  , 'ut_shortcodes' ) => 'true'
                            ),
                        ),

                        array(
                            'type'              => 'dropdown',
                            'heading'           => esc_html__( 'Animate Image on Mobile?', 'ut_shortcodes' ),
                            'param_name'        => 'animate_mobile',
                            'group'             => 'Animation',
                            'edit_field_class'  => 'vc_col-sm-6',
                            'value'             => array(
                                esc_html__( 'no', 'ut_shortcodes' ) => 'false',
                                esc_html__( 'yes'  , 'ut_shortcodes' ) => 'true'
                            ),
                        ),

                        array(
                            'type'              => 'dropdown',
                            'heading'           => esc_html__( 'Delay Animation?', 'ut_shortcodes' ),
                            'description'       => esc_html__( 'Time in milliseconds until the image appears. e.g. 200', 'ut_shortcodes' ),
                            'param_name'        => 'delay',
                            'group'             => 'Animation',
                            'edit_field_class'  => 'vc_col-sm-6',
                            'value'             => array(
                                esc_html__( 'no', 'ut_shortcodes' ) => 'false',
                                esc_html__( 'yes'  , 'ut_shortcodes' ) => 'true'
                            )
                        ),

                        array(
                            'type'              => 'textfield',
                            'heading'           => esc_html__( 'Delay Timer', 'ut_shortcodes' ),
                            'description'       => esc_html__( 'Time in milliseconds until the next image appears. e.g. 200', 'ut_shortcodes' ),
                            'param_name'        => 'delay_timer',
                            'group'             => 'Animation',
                            'edit_field_class'  => 'vc_col-sm-6',
                            'dependency'        => array(
                                'element' => 'delay',
                                'value'   => 'true',
                            )
                        ),

                        /* css */
                        array(
                            'type'              => 'css_editor',
                            'param_name'        => 'css',
                            'group'             => esc_html__( 'Design options', 'ut_shortcodes' ),
                        ),
                        array(
                            'type'              => 'textfield',
                            'heading'           => esc_html__( 'CSS Class', 'ut_shortcodes' ),
                            'param_name'        => 'class',
                            'group'             => 'General'
                        ),


                    )

                )

            ); /* end mapping */
                

        
        }
        
        function ut_create_shortcode( $atts, $content = NULL ) {

            /**
             * @var string $headline_tag
             * @var string $headline_font_size
             * @var string $headline_line_height
             * @var string $headline_letter_spacing
             * @var string $headline_text_transform
             * @var string $headline_font_weight
             * @var string $content_font_size
             * @var string $content_line_height
             * @var string $content_letter_spacing
             *
             * @var string $link
             * @var string $link_font_size
             * @var string $link_letter_spacing
             * @var string $link_color
             * @var string $link_hover_color
             * @var string $link_text_transform
             * @var string $link_font_weight
             */
            extract( shortcode_atts( array (
                
                // icon settings
                'icon_type'         => 'fontawesome',
                'icon'              => '',
                'icon_bklyn'        => '',
				'icon_linea'		=> '',
				'icon_orion'		=> '',
                'imageicon'         => '',
                
                'size'              => 'large',
                'shape'             => 'normal',
                'align'             => 'center',
                'icon_border_radius'=> '0',
                'icon_border_width' => '2',
                'icon_margin_bottom'=> '',
                'headline_margin_bottom' => '',
                'color'             => '',
                'headline_color'    => '',
                'text_color'        => '',
                'background'        => '',
                'headline'          => '',

                // Headline Font Settings
                'headline_tag'            => 'h3',
                'headline_font_size'      => '',
                'headline_line_height'    => '',
                'headline_letter_spacing' => '',
                'headline_text_transform' => '',
                'headline_font_weight'    => '',

                // content
                'content_font_size'     => '',
                'content_line_height'   => '',
                'content_letter_spacing'=> '',

                // link
                'link'                  => '',
                'link_font_size'        => '12',
                'link_letter_spacing'   => '',
                'link_color'            => '',
                'link_hover_color'      => '',
                'link_text_transform'   => '',
                'link_font_weight'      => '',

	            // link icon
                'link_icon'                  => 'yes',
                'link_icon_type'             => 'fontawesome',
                'fontawesome_v_correction_t' => '',
                'fontawesome_v_correction_b' => '',
                'link_icon_fontawesome'      => 'fa fa-arrow-circle-right',
                'link_icon_bklyn'            => '',
                'link_icon_size'             => '',
                'link_icon_position'         => 'before',
                'link_icon_animation'        => 'yes',
                'link_icon_color'            => '',
                'link_icon_hover_color'      => '',
                
                // Animation
                'effect'            => '',      
                'animate_once'      => 'yes',
                'animate_mobile'    => false,
                'animate_tablet'    => false,
                'delay'             => 'false',
                'delay_timer'       => '100',
                'animation_duration'=> '',  
                'width'             => '',       /* deprecated */
                'margin_bottom'     => '',       /* deprecated */
                'last'              => 'false',  /* deprecated */
                'css'               => '',
                'class'             => ''
                
            ), $atts ) ); 
            
            $classes    = array();
            $classes_2  = array();
			$attributes = array();

            /* deprecated - will be removed one day - start block */
            
                $grid = array( 
                    'third'   => 'ut-one-third',
                    'fourth'  => 'ut-one-fourth',
                    'half'    => 'ut-one-half',
                    'full'    => ''
                );  
                
                $classes[] = ( $last == 'true' ) ? 'ut-column-last' : '';
                $classes[] = !empty( $grid[$width] ) ? $grid[$width] : 'clearfix';
                $classes[] = $class;
                    
                /* margin bottom*/
                $margin_bottom = !empty($margin_bottom) ? 'style="margin-bottom:' . $margin_bottom . 'px"' : '';                
                
            /* deprecated - will be removed one day - end block */
            $classes_2[] = 'ut-service-icon-' . $shape;
            $classes_2[] = 'ut-service-icon-' . $size;

	        if( $shape == 'outline' ) {
		        $classes_2[] = 'ut-service-icon-square';
	        }

            
            /* animation effect */
            $dataeffect = NULL;
            
            if( !empty( $effect ) && $effect != 'none' ) {
                
                $attributes['data-effect']      = esc_attr( $effect );
                $attributes['data-animateonce'] = esc_attr( $animate_once );
                $attributes['data-delay'] = $delay == 'true' ? esc_attr( $delay_timer ) : 0;

                // draw icons delay
                $atts['draw_svg_delay'] = $attributes['data-delay'];

                if( !empty( $animation_duration ) ) {

                    $attributes['data-animation-duration'] = esc_attr( ut_add_timer_unit( $animation_duration, 's' ) );
                    $atts['draw_svg_delay'] = $atts['draw_svg_delay'] + ( ut_delete_timer_unit( $animation_duration, 's' ) * 1000 / 3 );

                } else {

                    $atts['draw_svg_delay'] = $atts['draw_svg_delay'] + ( ut_delete_timer_unit( '1s', 's' ) * 1000 / 3 );

                }
                
                $classes_2[]  = 'ut-animate-element';
                $classes_2[]  = 'animated';
                
                if( !$animate_tablet ) {

                    $classes_2[]  = 'ut-no-animation-tablet';

                    if( function_exists('unite_mobile_detection') && unite_mobile_detection()->isTablet() ) {

                        $atts['draw_svg_delay'] = 0;

                    }

                }
                
                if( !$animate_mobile ) {

                    $classes_2[]  = 'ut-no-animation-mobile';

                    if( function_exists('unite_mobile_detection') && unite_mobile_detection()->isMobile() && !unite_mobile_detection()->isTablet() ) {

                        $atts['draw_svg_delay'] = 0;

                    }

                }
                
                if( $animate_once == 'infinite' ) {
                    $classes_2[]  = 'infinite';
                }                
                
            }
            
            
            /* icon setting */
            if( !empty( $imageicon ) && is_numeric( $imageicon ) ) {
                $imageicon = wp_get_attachment_url( $imageicon );        
            }            
            
            /* overwrite default icon */
            $icon = empty( $imageicon ) ? $icon : $imageicon;
            
            /* check if icon is an image */
            $image_icon = strpos( $icon, '.png' ) !== false || strpos( $icon, '.jpg' ) !== false || strpos( $icon, '.gif' ) !== false || strpos( $icon, '.ico' ) !== false || strpos( $icon, '.svg' ) !== false ? true : false;
            
            /* font icon */
            if( !$image_icon ) {
            	
                if( $icon_type == 'bklynicons' && !empty( $icon_bklyn ) ) {
                    
                    $icon = $icon_bklyn;
                
				} elseif( $icon_type == 'lineaicons' && !empty( $icon_linea ) ) {
					
					$icon = $icon_linea;
					$classes_2[] = 'ut-service-icon-with-svg';					
					
                } elseif( $icon_type == 'orionicons' && !empty( $icon_orion ) ) {
					
					$icon = $icon_orion;
					$classes_2[] = 'ut-service-icon-with-svg';					
					
                } else {
					
                    /* fallback */
                    if( strpos( $icon, 'fa fa-' ) === false ) {
                        $icon = str_replace('fa-', 'fa fa-', $icon );     
                    } 
                                    
                }                 
                
            }            
            
            /* inline css */
            $id = uniqid("ut_scv_");
			
            $css_style = '<style type="text/css">';
            
                // Design Options Gradient
                $vc_class = apply_filters( VC_SHORTCODE_CUSTOM_CSS_FILTER_TAG, vc_shortcode_custom_css_class( $css, '.' ), $this->shortcode, $atts );
                $css_style .= ut_add_gradient_css( $vc_class, $atts );
            
                $fcolor = get_option('ut_accentcolor' , '#F1C40F');
            
                /* fallback colors */
                if( $shape != 'normal' && empty( $background ) ) {
                    $fcolor     = '#FFF';
                    $background = get_option('ut_accentcolor' , '#1867C1');
                }

		        if( $shape == 'outline' ) {

			        $css_style .= '#' . $id . ' .ut-service-icon.ut-service-icon-outline { background: transparent !important; }';

			        if( $icon_border_radius ) {
				        $css_style .= '#' . $id . ' .ut-service-icon.ut-service-icon-outline { border-radius: ' . $icon_border_radius . 'px; }';
			        }

			        $background = !empty( $background ) ? $background : '#FFF';

			        if( $icon_border_width ) {
				        $css_style .= '#' . $id . ' .ut-service-icon.ut-service-icon-outline { border: ' . $icon_border_width . 'px solid ' . $background . '; }';
			        }

		        }

                $color = !empty( $color ) ? $color : $fcolor;
                    
                if( ut_is_gradient( $color ) ) {
                    
                    $classes_2[] = 'ut-service-icon-with-gradient';
                    $css_style.= ut_create_gradient_css( $color, '#' . $id . ' .ut-service-icon i', false, 'background' );
                    
                } else {
                    
                    $css_style .= '#' . $id . ' .ut-service-icon i { color: ' . $color . '; }';
                    
                }
                
                if( $icon_margin_bottom ) {
                    $css_style .= '#' . $id . ' .ut-service-column { margin-top: ' . $icon_margin_bottom . 'px; }';
                }
            
                if( $background && $shape != 'normal' ) {
                    $css_style .= '#' . $id . ' .ut-service-icon.ut-service-icon-round { background: ' . $background . '; }';
                    $css_style .= '#' . $id . ' .ut-service-icon.ut-service-icon-square { background: ' . $background . '; }';
                    $css_style .= '#' . $id . ' .ut-service-icon.ut-service-icon-rounded { background: ' . $background . '; }';
                }

                if( $headline_color ) {
                    $css_style .= '#' . $id . ' .ut-service-column.ut-vertical ' . $headline_tag . ' { color: ' . $headline_color . '; }';
                }

                $css_style.= UT_Responsive_Text::responsive_font_css( '#' . $id . ' .ut-service-column.ut-vertical ' . $headline_tag, $responsive_font_settings = array(
                    'font-size' => $headline_font_size,
                    'line-height' => $headline_line_height,
                    'letter-spacing' => $headline_letter_spacing,
                ), $headline_tag );

                $css_style.= UT_Responsive_Text::responsive_font_css( '#' . $id . ' .ut-service-column.ut-vertical p', $p_responsive_font_settings = array(
                    'font-size' => $content_font_size,
                    'line-height' => $content_line_height,
                    'letter-spacing' => $content_letter_spacing,
                ), 'p' );

                if( $headline_font_weight ) {
                    $css_style .= '#' . $id . ' .ut-service-column.ut-vertical ' . $headline_tag . ' { font-weight:' . $headline_font_weight . '; }';
                }

                if( $headline_text_transform ) {
                    $css_style .= '#' . $id . ' .ut-service-column.ut-vertical ' . $headline_tag . ' { text-transform:' . $headline_text_transform . '; }';
                }

                if( $headline_margin_bottom ) {

                    if( empty( $content ) ) {

                        $css_style .= '#' . $id . ' .ut-service-column.ut-vertical ' . $headline_tag . ' { margin-bottom: ' . $headline_margin_bottom  . '; }';

                    } else {

                        $css_style .= '#' . $id . ' .ut-service-column.ut-vertical p { margin-top: ' . $headline_margin_bottom  . '; }';

                    }

                }
            
                if( $text_color ) {
                    $css_style .= '#' . $id . ' .ut-service-column.ut-vertical p { color: ' . $text_color . '; }';     
                }

                if( $link_color ) {
                    $css_style .= '#' . $id . ' .ut-service-column.ut-vertical a.ut-service-column-vertical-link { color: ' . $link_color . '; }';    
                }

                if( $link_hover_color ) {
                    $css_style .= '#' . $id . ' .ut-service-column.ut-vertical a.ut-service-column-vertical-link:hover { color: ' . $link_hover_color . '; }';
                    $css_style .= '#' . $id . ' .ut-service-column.ut-vertical a.ut-service-column-vertical-link:active { color: ' . $link_hover_color . '; }'; 
                    $css_style .= '#' . $id . ' .ut-service-column.ut-vertical a.ut-service-column-vertical-link:focus { color: ' . $link_hover_color . '; }';    
                }

		        if( $link_icon_size ) {
			        $css_style .= '#' . $id . ' .ut-service-column.ut-vertical a.ut-service-column-vertical-link i { font-size: ' . $link_icon_size . 'px; }';
		        }

                if( $link_icon_color ) {
                    $css_style .= '#' . $id . ' .ut-service-column.ut-vertical a.ut-service-column-vertical-link i { color: ' . $link_icon_color . '; }'; 
                }
            
                if( $link_icon_hover_color ) {
                    $css_style .= '#' . $id . ' .ut-service-column.ut-vertical a.ut-service-column-vertical-link:hover i { color: ' . $link_icon_hover_color . '; }';
                    $css_style .= '#' . $id . ' .ut-service-column.ut-vertical a.ut-service-column-vertical-link:active i { color: ' . $link_icon_hover_color . '; }'; 
                    $css_style .= '#' . $id . ' .ut-service-column.ut-vertical a.ut-service-column-vertical-link:focus i { color: ' . $link_icon_hover_color . '; }'; 
                }
            
                if( $link_text_transform ) {
                    $css_style .= '#' . $id . ' .ut-service-column.ut-vertical a.ut-service-column-vertical-link { text-transform: ' . $link_text_transform . '; }';    
                }

                if( $link_font_weight ) {
                    $css_style .= '#' . $id . ' .ut-service-column.ut-vertical a.ut-service-column-vertical-link { font-weight: ' . $link_font_weight . '; }';    
                }

		        if( $link_icon_type == 'fontawesome' && $fontawesome_v_correction_t  ) {
			        $css_style .= '#' . $id . ' .ut-service-column.ut-vertical a.ut-service-column-vertical-link i.fa { margin-top: ' . $fontawesome_v_correction_t . 'px; }';
		        }

		        if( $link_icon_type == 'fontawesome' && $fontawesome_v_correction_b  ) {
			        $css_style .= '#' . $id . ' .ut-service-column.ut-vertical a.ut-service-column-vertical-link i.fa { margin-bottom: ' . $fontawesome_v_correction_b . 'px; }';
		        }

                if( $link_font_size ) {
                    $css_style .= '#' . $id . ' .ut-service-column.ut-vertical a.ut-service-column-vertical-link { font-size: ' . $link_font_size . 'px; }';
                }

                if( $link_letter_spacing ) {
                    $css_style .= '#' . $id . ' .ut-service-column.ut-vertical a.ut-service-column-vertical-link { letter-spacing: ' . $link_letter_spacing . 'em; }';
                }
            	
            $css_style .= '</style>';            
            
            /* attributes string */
            $attributes = implode(' ', array_map(
                function ($v, $k) { return sprintf("%s=\"%s\"", $k, $v); },
                $attributes,
                array_keys( $attributes )
            ) );

            // responsive font settings attributes
            $responsive_font_attributes = UT_Responsive_Text::prepare_js_data_object($headline_tag, $responsive_font_settings );
            $p_responsive_font_attributes = UT_Responsive_Text::prepare_js_data_object('p', $p_responsive_font_settings );

            /* start output */
            $output = '';
            
            /* add css */ 
            $output .= ut_minify_inline_css( $css_style );
            
            if( !$image_icon && empty( $icon )  ) {
                $classes[] = 'ut-vertical-style-no-icon';
            }
            
            $output .= '<div id="' . $id . '" class="' . implode(' ', $classes ) . ' ut-vertical-style ut-vertical-style-align-' . $align . '" ' . $margin_bottom . '>';
            
                if( $image_icon ) {

                    $output .= '<figure ' . $attributes . ' class="ut-service-icon ut-custom-icon ' . implode(' ', $classes_2 ) . '">';                        

                        $output .= UT_Adaptive_Image::create_lazy( $icon, array( 'alt' => ( !empty( $headline ) ? esc_attr( $headline ) : 'icon' ) ) );
                        // $output .= '<img alt="' . ( !empty( $headline ) ? esc_attr( $headline ) : 'icon' ) . '" class="ut-lozad" data-src="' . esc_url( $icon ) . '">';
                    
                    $output .= '</figure>';
                    
                } elseif( !empty( $icon ) ) { 

                    $output .= '<figure ' . $attributes . ' class="ut-service-icon ' . implode(' ', $classes_2 ) . '">';
                        
                        if( $icon_type == 'bklynicons' ) {
                            
                            $output .= '<i class="' . $icon . '"></i>';
                        
						} elseif( $icon_type == 'lineaicons' || $icon_type == 'orionicons' ) {
							
							$svg = new UT_Draw_SVG( uniqid("ut-svg-"), $atts );
							$output .= $svg->draw_svg_icon();
							
                        } else {
                    
                            $output .= '<i class="fa ' . $icon . '"></i>';
                    
                        }
                            
                    $output .= '</figure>';

                }
                    
                $output .= '<div class="ut-service-column ut-vertical">';

                    if( !empty( $headline ) ) {

                        $output .= '<'. $headline_tag .' ' . $responsive_font_attributes . ' class="ut-service-column-title element-with-custom-line-height">' . $headline . '</'. $headline_tag .'>';

                    }

                    if( !empty( $content ) ) {

                        $output .= '<p class="element-with-custom-line-height" ' . $p_responsive_font_attributes . '>' . do_shortcode( $content ) . '</p>';

                    }
                    
                    if( function_exists('vc_build_link') && $link ) {
                
                        $link = vc_build_link( $link );
                        
                        $target = !empty( $link['target'] ) ? $link['target'] : '_self';
                        $title  = !empty( $link['title'] )  ? $link['title'] : '';
                        $rel    = !empty( $link['rel'] )    ? 'rel="' . esc_attr( trim( $link['rel'] ) ) . '"' : '';
                        $link   = !empty( $link['url'] )    ? $link['url'] : '';
                        
                        $link_custom_icon = false;
                        $link_custom_classes = array();
                        
                        // icon settings
                        if( $link_icon_type == 'bklynicons' && !empty( $link_icon_bklyn ) ) {

                            $link_custom_icon = $link_icon_bklyn;

                        } else {

                            if( strpos( $link_icon_fontawesome, 'fa fa-' ) === false ) {

                                $link_custom_icon = str_replace('fa-', 'fa fa-', $link_icon_fontawesome );     

                            } else {

                                $link_custom_icon = $link_icon_fontawesome;

                            }

                        }
                        
                        if( $link_icon == 'yes' ) {
                            
                            $link_custom_classes[] = 'ut-service-column-vertical-link-icon-' . $link_icon_position;
                            
                            if( $link_icon_animation == 'yes' ) {
                                $link_custom_classes[] = 'ut-service-column-vertical-link-with-animation';
                            }
                                
                        }
                        
                        if( !empty( $link ) ) {                                                        
                            
                            $output .= '<a class="ut-service-column-vertical-link ' . implode(" ", $link_custom_classes ) . '" title="' . esc_attr( $title ) . '" href="' . esc_url( $link ) . '" target="' . esc_attr( $target ) . '" ' . $rel . '>';
                            
                            if( $link_icon == 'yes' && $link_custom_icon && $link_icon_position == 'before' ) {

                                $output .= '<i class="' . $link_custom_icon . '"></i>';    

                            }
                            
                            $output .= $title;
                            
                            if( $link_icon == 'yes' && $link_custom_icon && $link_icon_position == 'after' ) {

                                $output .= '<i class="' . $link_custom_icon . '"></i>';    

                            }
                            
                            $output .= '</a>';
                            
                            
                        }
                        
                    }
            
                $output .= '</div>';
                
           $output .= '</div>';
           
           if( defined( 'WPB_VC_VERSION' ) ) { 
                
                return '<div class="wpb_content_element ' . apply_filters( VC_SHORTCODE_CUSTOM_CSS_FILTER_TAG, vc_shortcode_custom_css_class( $css, ' ' ), $this->shortcode, $atts ) . '">' . $output . '</div>'; 
            
            }
           
           return $output;
        
        }
            
    }

}

new UT_Service_Column_Vertical;