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<?php if ( ! defined( 'ABSPATH' ) ) { die; } // Cannot access directly. |
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/** |
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* |
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* Field: spacing |
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* |
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* @since 1.0.0 |
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* @version 1.0.0 |
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* |
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*/ |
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if ( ! class_exists( 'CSF_Field_spacing' ) ) { |
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class CSF_Field_spacing extends CSF_Fields { |
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|
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public function __construct( $field, $value = '', $unique = '', $where = '', $parent = '' ) { |
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parent::__construct( $field, $value, $unique, $where, $parent ); |
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} |
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|
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public function render() { |
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|
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$args = wp_parse_args( $this->field, array( |
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'top_icon' => '<i class="fas fa-long-arrow-alt-up"></i>', |
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'right_icon' => '<i class="fas fa-long-arrow-alt-right"></i>', |
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'bottom_icon' => '<i class="fas fa-long-arrow-alt-down"></i>', |
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'left_icon' => '<i class="fas fa-long-arrow-alt-left"></i>', |
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'all_icon' => '<i class="fas fa-arrows-alt"></i>', |
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'top_placeholder' => esc_html__( 'top', 'csf' ), |
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'right_placeholder' => esc_html__( 'right', 'csf' ), |
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'bottom_placeholder' => esc_html__( 'bottom', 'csf' ), |
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'left_placeholder' => esc_html__( 'left', 'csf' ), |
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'all_placeholder' => esc_html__( 'all', 'csf' ), |
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'top' => true, |
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'left' => true, |
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'bottom' => true, |
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'right' => true, |
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'unit' => true, |
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'show_units' => true, |
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'all' => false, |
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'units' => array( 'px', '%', 'em' ) |
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) ); |
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|
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$default_values = array( |
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'top' => '', |
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'right' => '', |
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'bottom' => '', |
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'left' => '', |
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'all' => '', |
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'unit' => 'px', |
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); |
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|
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$value = wp_parse_args( $this->value, $default_values ); |
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$unit = ( count( $args['units'] ) === 1 && ! empty( $args['unit'] ) ) ? $args['units'][0] : ''; |
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$is_unit = ( ! empty( $unit ) ) ? ' csf--is-unit' : ''; |
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|
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echo $this->field_before(); |
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|
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echo '<div class="csf--inputs" data-depend-id="'. esc_attr( $this->field['id'] ) .'">'; |
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|
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if ( ! empty( $args['all'] ) ) { |
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|
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$placeholder = ( ! empty( $args['all_placeholder'] ) ) ? ' placeholder="'. esc_attr( $args['all_placeholder'] ) .'"' : ''; |
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|
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echo '<div class="csf--input">'; |
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echo ( ! empty( $args['all_icon'] ) ) ? '<span class="csf--label csf--icon">'. $args['all_icon'] .'</span>' : ''; |
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echo '<input type="number" name="'. esc_attr( $this->field_name( '[all]' ) ) .'" value="'. esc_attr( $value['all'] ) .'"'. $placeholder .' class="csf-input-number'. esc_attr( $is_unit ) .'" step="any" />'; |
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echo ( $unit ) ? '<span class="csf--label csf--unit">'. esc_attr( $args['units'][0] ) .'</span>' : ''; |
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echo '</div>'; |
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|
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} else { |
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|
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$properties = array(); |
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|
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foreach ( array( 'top', 'right', 'bottom', 'left' ) as $prop ) { |
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if ( ! empty( $args[$prop] ) ) { |
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$properties[] = $prop; |
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} |
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} |
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|
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$properties = ( $properties === array( 'right', 'left' ) ) ? array_reverse( $properties ) : $properties; |
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|
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foreach ( $properties as $property ) { |
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|
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$placeholder = ( ! empty( $args[$property.'_placeholder'] ) ) ? ' placeholder="'. esc_attr( $args[$property.'_placeholder'] ) .'"' : ''; |
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|
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echo '<div class="csf--input">'; |
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echo ( ! empty( $args[$property.'_icon'] ) ) ? '<span class="csf--label csf--icon">'. $args[$property.'_icon'] .'</span>' : ''; |
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echo '<input type="number" name="'. esc_attr( $this->field_name( '['. $property .']' ) ) .'" value="'. esc_attr( $value[$property] ) .'"'. $placeholder .' class="csf-input-number'. esc_attr( $is_unit ) .'" step="any" />'; |
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echo ( $unit ) ? '<span class="csf--label csf--unit">'. esc_attr( $args['units'][0] ) .'</span>' : ''; |
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echo '</div>'; |
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|
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} |
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|
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} |
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|
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if ( ! empty( $args['unit'] ) && ! empty( $args['show_units'] ) && count( $args['units'] ) > 1 ) { |
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echo '<div class="csf--input">'; |
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echo '<select name="'. esc_attr( $this->field_name( '[unit]' ) ) .'">'; |
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foreach ( $args['units'] as $unit ) { |
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$selected = ( $value['unit'] === $unit ) ? ' selected' : ''; |
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echo '<option value="'. esc_attr( $unit ) .'"'. esc_attr( $selected ) .'>'. esc_attr( $unit ) .'</option>'; |
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} |
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echo '</select>'; |
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echo '</div>'; |
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} |
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|
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echo '</div>'; |
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|
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echo $this->field_after(); |
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|
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} |
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|
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public function output() { |
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|
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$output = ''; |
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$element = ( is_array( $this->field['output'] ) ) ? join( ',', $this->field['output'] ) : $this->field['output']; |
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$important = ( ! empty( $this->field['output_important'] ) ) ? '!important' : ''; |
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$unit = ( ! empty( $this->value['unit'] ) ) ? $this->value['unit'] : 'px'; |
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|
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$mode = ( ! empty( $this->field['output_mode'] ) ) ? $this->field['output_mode'] : 'padding'; |
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|
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if ( $mode === 'border-radius' || $mode === 'radius' ) { |
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|
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$top = 'border-top-left-radius'; |
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$right = 'border-top-right-radius'; |
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$bottom = 'border-bottom-right-radius'; |
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$left = 'border-bottom-left-radius'; |
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|
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} else if ( $mode === 'relative' || $mode === 'absolute' || $mode === 'none' ) { |
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|
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$top = 'top'; |
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$right = 'right'; |
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$bottom = 'bottom'; |
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$left = 'left'; |
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|
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} else { |
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|
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$top = $mode .'-top'; |
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$right = $mode .'-right'; |
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$bottom = $mode .'-bottom'; |
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$left = $mode .'-left'; |
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|
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} |
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|
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if ( ! empty( $this->field['all'] ) && isset( $this->value['all'] ) && $this->value['all'] !== '' ) { |
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|
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$output = $element .'{'; |
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$output .= $top .':'. $this->value['all'] . $unit . $important .';'; |
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$output .= $right .':'. $this->value['all'] . $unit . $important .';'; |
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$output .= $bottom .':'. $this->value['all'] . $unit . $important .';'; |
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$output .= $left .':'. $this->value['all'] . $unit . $important .';'; |
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$output .= '}'; |
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|
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} else { |
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|
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$top = ( isset( $this->value['top'] ) && $this->value['top'] !== '' ) ? $top .':'. $this->value['top'] . $unit . $important .';' : ''; |
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$right = ( isset( $this->value['right'] ) && $this->value['right'] !== '' ) ? $right .':'. $this->value['right'] . $unit . $important .';' : ''; |
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$bottom = ( isset( $this->value['bottom'] ) && $this->value['bottom'] !== '' ) ? $bottom .':'. $this->value['bottom'] . $unit . $important .';' : ''; |
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$left = ( isset( $this->value['left'] ) && $this->value['left'] !== '' ) ? $left .':'. $this->value['left'] . $unit . $important .';' : ''; |
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|
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if ( $top !== '' || $right !== '' || $bottom !== '' || $left !== '' ) { |
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$output = $element .'{'. $top . $right . $bottom . $left .'}'; |
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} |
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|
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} |
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|
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$this->parent->output_css .= $output; |
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|
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return $output; |
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|
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} |
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|
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} |
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} |
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|
