<?php
/**
 * Add an element to fusion-builder.
 *
 * @package fusion-builder
 * @since 1.0
 */

if ( fusion_is_element_enabled( 'fusion_fontawesome' ) ) {

	if ( ! class_exists( 'FusionSC_FontAwesome' ) ) {
		/**
		 * Shortcode class.
		 *
		 * @since 1.0
		 */
		class FusionSC_FontAwesome extends Fusion_Element {

			/**
			 * The icon counter.
			 *
			 * @access private
			 * @since 2.2
			 * @var int
			 */
			private $icon_counter = 1;

			/**
			 * An array of the shortcode arguments.
			 *
			 * @access protected
			 * @since 1.0
			 * @var array
			 */
			protected $args;

			/**
			 * Constructor.
			 *
			 * @access public
			 * @since 1.0
			 */
			public function __construct() {
				parent::__construct();
				add_filter( 'fusion_attr_fontawesome-shortcode', [ $this, 'attr' ] );
				add_shortcode( 'fusion_fontawesome', [ $this, 'render' ] );

			}

			/**
			 * Gets the default values.
			 *
			 * @static
			 * @access public
			 * @since 2.0.0
			 * @return array
			 */
			public static function get_element_defaults() {

				global $fusion_settings;

				return [
					'hide_on_mobile'          => fusion_builder_default_visibility( 'string' ),
					'class'                   => '',
					'id'                      => '',
					'alignment'               => '',
					'circle'                  => $fusion_settings->get( 'icon_circle' ),
					'circlebordersize'        => $fusion_settings->get( 'icon_border_size' ),
					'circlecolor'             => $fusion_settings->get( 'icon_circle_color' ),
					'circlecolor_hover'       => $fusion_settings->get( 'icon_circle_color_hover' ),
					'circlebordercolor'       => $fusion_settings->get( 'icon_border_color' ),
					'circlebordercolor_hover' => $fusion_settings->get( 'icon_border_color_hover' ),
					'flip'                    => '',
					'icon'                    => '',
					'icon_hover_type'         => $fusion_settings->get( 'icon_hover_type' ),
					'iconcolor'               => $fusion_settings->get( 'icon_color' ),
					'iconcolor_hover'         => $fusion_settings->get( 'icon_color_hover' ),
					'link'                    => '',
					'linktarget'              => '_self',
					'margin_bottom'           => '',
					'margin_left'             => '',
					'margin_right'            => '',
					'margin_top'              => '',
					'rotate'                  => '',
					'size'                    => $fusion_settings->get( 'icon_size' ),
					'spin'                    => 'no',
					'animation_type'          => '',
					'animation_direction'     => 'down',
					'animation_speed'         => '0.1',
					'animation_offset'        => $fusion_settings->get( 'animation_offset' ),
				];
			}

			/**
			 * Maps settings to param variables.
			 *
			 * @static
			 * @access public
			 * @since 2.0.0
			 * @return array
			 */
			public static function settings_to_params() {
				return [
					'icon_border_size'        => 'circlebordersize',
					'icon_size'               => 'size',
					'icon_circle'             => 'circle',
					'icon_circle_color'       => 'circlecolor',
					'icon_circle_color_hover' => 'circlecolor_hover',
					'icon_border_color'       => 'circlebordercolor',
					'icon_border_color_hover' => 'circlebordercolor_hover',
					'icon_color'              => 'iconcolor',
					'icon_color_hover'        => 'iconcolor_hover',
					'icon_hover_type'         => 'icon_hover_type',
					'animation_offset'        => 'animation_offset',
				];
			}

			/**
			 * Render the shortcode
			 *
			 * @access public
			 * @since 1.0
			 * @param  array  $args    Shortcode parameters.
			 * @param  string $content Content between shortcode.
			 * @return string          HTML output.
			 */
			public function render( $args, $content = '' ) {

				global $fusion_settings;

				$this->set_element_id( $this->icon_counter );

				$defaults = FusionBuilder::set_shortcode_defaults( self::get_element_defaults(), $args, 'fusion_fontawesome' );
				$defaults = $this->backwards_compatibility( $defaults, $args );
				$content  = apply_filters( 'fusion_shortcode_content', $content, 'fusion_fontawesome', $args );

				extract( $defaults );

				// Dertmine line-height and margin from font size.
				$defaults['font_size']            = FusionBuilder::validate_shortcode_attr_value( self::convert_deprecated_sizes( $defaults['size'] ), '' );
				$defaults['circle_yes_font_size'] = $defaults['font_size'] * 0.88;
				$defaults['height']               = $defaults['font_size'] * 1.76;
				$defaults['line_height']          = $defaults['height'] - ( 2 * (int) $defaults['circlebordersize'] );

				// Get border size is desired format.
				$defaults['circlebordersize'] = FusionBuilder::validate_shortcode_attr_value( $defaults['circlebordersize'], 'px' );

				// Check if an old icon shortcode is used, where no margin option is present, or if all margins were left empty.
				$defaults['legacy_icon'] = false;
				if ( '' === $margin_top && '' === $margin_right && '' === $margin_bottom && '' === $margin_left ) {
					$defaults['legacy_icon'] = true;
				}

				$this->args = $defaults;

				$tag  = $this->args['link'] ? 'a' : 'i';
				$html = '<' . $tag . ' ' . FusionBuilder::attributes( 'fontawesome-shortcode' ) . '>' . do_shortcode( $content ) . '</' . $tag . '>';

				if ( $alignment ) {
					$html = '<div class="fusion-fa-align-' . $alignment . '">' . $html . '</div>';
				}
				$html .= $this->get_style_block();

				$this->icon_counter++;

				return apply_filters( 'fusion_element_fontawesome_content', $html, $args );

			}

			/**
			 * Builds the attributes array.
			 *
			 * @access public
			 * @since 1.0
			 * @return array
			 */
			public function attr() {

				$attr = fusion_builder_visibility_atts(
					$this->args['hide_on_mobile'],
					[
						'class' => 'fb-icon-element-' . $this->element_id . ' fb-icon-element fontawesome-icon ' . fusion_font_awesome_name_handler( $this->args['icon'] ) . ' circle-' . $this->args['circle'],
					]
				);

				$attr['style'] = '';

				if ( 'yes' === $this->args['circle'] ) {

					$attr['style'] .= 'font-size:' . $this->args['circle_yes_font_size'] . 'px;';

					$attr['style'] .= 'line-height:' . $this->args['line_height'] . 'px;height:' . $this->args['height'] . 'px;width:' . $this->args['height'] . 'px;';

					$attr['style'] .= 'border-width:' . $this->args['circlebordersize'] . ';';
				} else {
					$attr['style'] .= 'font-size:' . $this->args['font_size'] . 'px;';
				}

				if ( '' === $this->args['alignment'] ) {
					$attr['class'] .= ' fusion-text-flow';
				}

				// Legacy icon, where no margin option was present: use the old default ,argin calcs.
				if ( $this->args['legacy_icon'] ) {
					$icon_margin = $this->args['font_size'] * 0.5;

					if ( 'left' === $this->args['alignment'] ) {
						$icon_margin_position = 'right';
					} elseif ( 'right' === $this->args['alignment'] ) {
						$icon_margin_position = 'left';
					} else {
						$icon_margin_position = ( is_rtl() ) ? 'left' : 'right';
					}

					if ( 'center' !== $this->args['alignment'] ) {
						$attr['style'] .= 'margin-' . $icon_margin_position . ':' . $icon_margin . 'px;';
					}
				} else {

					// New icon with dedicated margin option.
					$attr['style'] .= Fusion_Builder_Margin_Helper::get_margins_style( $this->args );
				}

				if ( $this->args['rotate'] ) {
					$attr['class'] .= ' fa-rotate-' . $this->args['rotate'];
				}

				if ( 'yes' === $this->args['spin'] ) {
					$attr['class'] .= ' fa-spin';
				}

				if ( $this->args['flip'] ) {
					$attr['class'] .= ' fa-flip-' . $this->args['flip'];
				}

				if ( $this->args['animation_type'] ) {
					$attr = Fusion_Builder_Animation_Helper::add_animation_attributes( $this->args, $attr );
				}

				// Link related parameters.
				if ( $this->args['link'] ) {
					$attr['class']     .= ' fusion-link';
					$attr['href']       = $this->args['link'];
					$attr['aria-label'] = apply_filters( 'fusion_fontawesome_aria', esc_attr__( 'Link to', 'fusion-builder' ) . ' ' . esc_url( $this->args['link'] ), $this->args['link'] );
					$attr['target']     = $this->args['linktarget'];

					if ( '_blank' === $this->args['linktarget'] ) {
						$attr['rel'] = 'noopener noreferrer';
					}
				}

				if ( 'pulsate' === $this->args['icon_hover_type'] || 'slide' === $this->args['icon_hover_type'] ) {
					$attr['class'] .= ' icon-hover-animation-' . $this->args['icon_hover_type'];
				}

				if ( $this->args['class'] ) {
					$attr['class'] .= ' ' . $this->args['class'];
				}

				if ( $this->args['id'] ) {
					$attr['id'] = $this->args['id'];
				}

				return $attr;

			}

			/**
			 * Builds style block.
			 *
			 * @access public
			 * @since 2.2
			 * @return array
			 */
			public function get_style_block() {
				$background_color = $border_color = $background_hover = $border_hover = $tag = '';
				if ( 'yes' === $this->args['circle'] ) {
					if ( $this->args['circlecolor'] ) {
						$background_color = ' background-color: ' . $this->args['circlecolor'] . ';';
					}
					if ( $this->args['circlecolor_hover'] ) {
						$background_hover = ' background-color: ' . $this->args['circlecolor_hover'] . ';';
					}
					if ( $this->args['circlebordercolor'] ) {
						$border_color = ' border-color: ' . $this->args['circlebordercolor'] . ';';
					}
					if ( $this->args['circlebordercolor_hover'] ) {
						$border_hover = ' border-color: ' . $this->args['circlebordercolor_hover'] . ';';
					}
				}

				$tag = $this->args['link'] ? 'a' : 'i';

				$html  = '<style>';
				$html .= $tag . '.fontawesome-icon.fb-icon-element-' . $this->element_id . '{ color: ' . $this->args['iconcolor'] . ';' . $background_color . $border_color . '}';
				$html .= $tag . '.fontawesome-icon.fb-icon-element-' . $this->element_id . ':hover { color: ' . $this->args['iconcolor_hover'] . ';' . $background_hover . $border_hover . '}';

				// Pulsate effect color for outershadow.
				if ( 'pulsate' === $this->args['icon_hover_type'] ) {
					$html .= $tag . '.fontawesome-icon.fb-icon-element-' . $this->element_id . '.icon-hover-animation-pulsate:after {';
					$html .= '-webkit-box-shadow:0 0 0 2px rgba(255,255,255,0.1), 0 0 10px 10px ' . $this->args['circlecolor_hover'] . ', 0 0 0 10px rgba(255,255,255,0.5);';
					$html .= '-moz-box-shadow:0 0 0 2px rgba(255,255,255,0.1), 0 0 10px 10px ' . $this->args['circlecolor_hover'] . ', 0 0 0 10px rgba(255,255,255,0.5);';
					$html .= 'box-shadow: 0 0 0 2px rgba(255,255,255,0.1), 0 0 10px 10px ' . $this->args['circlecolor_hover'] . ', 0 0 0 10px rgba(255,255,255,0.5);';
					$html .= '}';
				}

				$html .= '</style>';
				return $html;
			}

			/**
			 * Checks for presence of args and if not applied BC alterations.
			 *
			 * @access public
			 * @since 2.2
			 * @param array $defaults The element combined params..
			 * @param array $args The element arguments.
			 * @return array
			 */
			public function backwards_compatibility( $defaults, $args ) {
				if ( ! isset( $args['iconcolor_hover'] ) ) {
					$defaults['iconcolor_hover'] = $defaults['iconcolor'];
				}
				if ( ! isset( $args['circlecolor_hover'] ) ) {
					$defaults['circlecolor_hover'] = $defaults['circlecolor'];
				}
				if ( ! isset( $args['circlebordercolor_hover'] ) ) {
					$defaults['circlebordercolor_hover'] = $defaults['circlebordercolor'];
				}
				return $defaults;
			}

			/**
			 * Converts deprecated image sizes to their new names.
			 *
			 * @access public
			 * @since 1.0
			 * @param  string $size The name of the old image-size.
			 * @return string       The name of the new image-size.
			 */
			public function convert_deprecated_sizes( $size ) {
				switch ( $size ) {
					case 'small':
						$size = '10px';
						break;
					case 'medium':
						$size = '18px';
						break;
					case 'large':
						$size = '40px';
						break;
					default:
						break;
				}

				return $size;
			}

			/**
			 * Adds settings to element options panel.
			 *
			 * @access public
			 * @since 1.1
			 * @return array $sections Icon settings.
			 */
			public function add_options() {

				return [
					'fontawesome_shortcode_section' => [
						'label'       => esc_html__( 'Icon', 'fusion-builder' ),
						'description' => '',
						'id'          => 'fontawesome_shortcode_section',
						'type'        => 'accordion',
						'icon'        => 'fusiona-flag',
						'fields'      => [
							'icon_size'               => [
								'label'       => esc_html__( 'Icon Font Size', 'fusion-builder' ),
								'description' => esc_html__( 'Controls the size of the icon.', 'fusion-builder' ),
								'id'          => 'icon_size',
								'default'     => '32',
								'type'        => 'slider',
								'transport'   => 'postMessage',
								'choices'     => [
									'min'  => '0',
									'max'  => '250',
									'step' => '1',
								],
							],
							'icon_color'              => [
								'label'       => esc_html__( 'Icon Color', 'fusion-builder' ),
								'description' => esc_html__( 'Controls the color of the icon.', 'fusion-builder' ),
								'id'          => 'icon_color',
								'default'     => '#ffffff',
								'type'        => 'color-alpha',
								'transport'   => 'postMessage',
								'css_vars'    => [
									[
										'name'     => '--icon_color',
										'callback' => [ 'sanitize_color' ],
									],
								],
							],
							'icon_color_hover'        => [
								'label'       => esc_html__( 'Icon Hover Color', 'fusion-builder' ),
								'description' => esc_html__( 'Controls the color of the icon on hover.', 'fusion-builder' ),
								'id'          => 'icon_color_hover',
								'default'     => '#ffffff',
								'type'        => 'color-alpha',
								'transport'   => 'postMessage',
								'css_vars'    => [
									[
										'name'     => '--icon_color_hover',
										'callback' => [ 'sanitize_color' ],
									],
								],
							],
							'icon_circle'             => [
								'label'       => esc_html__( 'Icon Background', 'fusion-builder' ),
								'description' => esc_html__( 'Turn on to display a background behind the icon.', 'fusion-builder' ),
								'id'          => 'icon_circle',
								'default'     => 'yes',
								'type'        => 'radio-buttonset',
								'transport'   => 'postMessage',
								'choices'     => [
									'yes' => esc_html__( 'On', 'fusion-builder' ),
									'no'  => esc_html__( 'Off', 'fusion-builder' ),
								],
							],
							'icon_circle_color'       => [
								'label'       => esc_html__( 'Icon Background Color', 'fusion-builder' ),
								'description' => esc_html__( 'Controls the color of the background.', 'fusion-builder' ),
								'id'          => 'icon_circle_color',
								'default'     => '#4a4e57',
								'type'        => 'color-alpha',
								'transport'   => 'postMessage',
								'css_vars'    => [
									[
										'name'     => '--icon_circle_color',
										'callback' => [ 'sanitize_color' ],
									],
								],
							],
							'icon_circle_color_hover' => [
								'label'       => esc_html__( 'Icon Hover Background Color', 'fusion-builder' ),
								'description' => esc_html__( 'Controls the color of the background on hover.', 'fusion-builder' ),
								'id'          => 'icon_circle_color_hover',
								'default'     => '#65bc7b',
								'type'        => 'color-alpha',
								'transport'   => 'postMessage',
								'css_vars'    => [
									[
										'name' => '--icon_circle_color_hover',
									],
								],
							],
							'icon_border_size'        => [
								'label'       => esc_html__( 'Icon Border Size', 'fusion-builder' ),
								'description' => esc_html__( 'Controls the border size of the icon background.', 'fusion-builder' ),
								'id'          => 'icon_border_size',
								'default'     => '1',
								'type'        => 'slider',
								'transport'   => 'postMessage',
								'css_vars'    => [
									[
										'name'     => '--icon_border_size',
										'callback' => [ 'sanitize_color' ],
									],
								],
								'choices'     => [
									'min'  => '0',
									'max'  => '20',
									'step' => '1',
								],
							],
							'icon_border_color'       => [
								'label'       => esc_html__( 'Icon Background Border Color', 'fusion-builder' ),
								'description' => esc_html__( 'Controls the border color of the background.', 'fusion-builder' ),
								'id'          => 'icon_border_color',
								'default'     => '#4a4e57',
								'type'        => 'color-alpha',
								'transport'   => 'postMessage',
								'css_vars'    => [
									[
										'name'     => '--icon_border_color',
										'callback' => [ 'sanitize_color' ],
									],
								],
							],
							'icon_border_color_hover' => [
								'label'       => esc_html__( 'Icon Hover Background Border Color', 'fusion-builder' ),
								'description' => esc_html__( 'Controls the border color of the background on hover.', 'fusion-builder' ),
								'id'          => 'icon_border_color_hover',
								'default'     => '#65bc7b',
								'type'        => 'color-alpha',
								'transport'   => 'postMessage',
								'css_vars'    => [
									[
										'name'     => '--icon_border_color_hover',
										'callback' => [ 'sanitize_color' ],
									],
								],
							],
							'icon_hover_type'         => [
								'label'       => esc_html__( 'Icon Hover Animation Type', 'fusion-builder' ),
								'description' => esc_html__( 'Controls the hover effect of the icon.', 'fusion-builder' ),
								'id'          => 'icon_hover_type',
								'default'     => 'fade',
								'type'        => 'radio-buttonset',
								'transport'   => 'postMessage',
								'choices'     => [
									'fade'    => esc_html__( 'Fade', 'fusion-builder' ),
									'slide'   => esc_html__( 'Slide', 'fusion-builder' ),
									'pulsate' => esc_html__( 'Pulsate', 'fusion-builder' ),
								],
							],
						],
					],
				];
			}

			/**
			 * Sets the necessary scripts.
			 *
			 * @access public
			 * @since 1.1
			 * @return void
			 */
			public function add_scripts() {

				Fusion_Dynamic_JS::enqueue_script( 'fusion-animations' );
			}
		}
	}

	new FusionSC_FontAwesome();

}

/**
 * Map shortcode to Fusion Builder.
 *
 * @since 1.0
 */
function fusion_element_font_awesome() {

	global $fusion_settings;

	fusion_builder_map(
		fusion_builder_frontend_data(
			'FusionSC_FontAwesome',
			[
				'name'       => esc_attr__( 'Icon', 'fusion-builder' ),
				'shortcode'  => 'fusion_fontawesome',
				'icon'       => 'fusiona-flag',
				'preview'    => FUSION_BUILDER_PLUGIN_DIR . 'inc/templates/previews/fusion-font-awesome-preview.php',
				'preview_id' => 'fusion-builder-block-module-font-awesome-preview-template',
				'help_url'   => 'https://theme-fusion.com/documentation/fusion-builder/elements/font-awesome-icon-element/',
				'params'     => [
					[
						'type'        => 'iconpicker',
						'heading'     => esc_attr__( 'Select Icon', 'fusion-builder' ),
						'param_name'  => 'icon',
						'value'       => 'fa-flag fas',
						'description' => esc_attr__( 'Click an icon to select, click again to deselect.', 'fusion-builder' ),
					],
					[
						'type'        => 'range',
						'heading'     => esc_attr__( 'Icon Size', 'fusion-builder' ),
						'description' => esc_attr__( 'Controls the size of the icon. In pixels.', 'fusion-builder' ),
						'param_name'  => 'size',
						'value'       => '',
						'min'         => '0',
						'max'         => '250',
						'step'        => '1',
						'default'     => $fusion_settings->get( 'icon_size' ),
					],
					[
						'type'        => 'radio_button_set',
						'heading'     => esc_attr__( 'Flip Icon', 'fusion-builder' ),
						'description' => esc_attr__( 'Choose to flip the icon.', 'fusion-builder' ),
						'param_name'  => 'flip',
						'value'       => [
							''           => esc_attr__( 'None', 'fusion-builder' ),
							'horizontal' => esc_attr__( 'Horizontal', 'fusion-builder' ),
							'vertical'   => esc_attr__( 'Vertical', 'fusion-builder' ),
						],
						'default'     => '',
					],
					[
						'type'        => 'radio_button_set',
						'heading'     => esc_attr__( 'Rotate Icon', 'fusion-builder' ),
						'description' => esc_attr__( 'Choose to rotate the icon.', 'fusion-builder' ),
						'param_name'  => 'rotate',
						'value'       => [
							''    => esc_attr__( 'None', 'fusion-builder' ),
							'90'  => '90',
							'180' => '180',
							'270' => '270',
						],
						'default'     => '',
					],
					[
						'type'        => 'radio_button_set',
						'heading'     => esc_attr__( 'Spinning Icon', 'fusion-builder' ),
						'description' => esc_attr__( 'Choose to let the icon spin.', 'fusion-builder' ),
						'param_name'  => 'spin',
						'value'       => [
							'yes' => esc_attr__( 'Yes', 'fusion-builder' ),
							'no'  => esc_attr__( 'No', 'fusion-builder' ),
						],
						'default'     => 'no',
					],
					[
						'type'         => 'link_selector',
						'heading'      => esc_attr__( 'Link', 'fusion-builder' ),
						'description'  => esc_attr__( 'Add the url the icon should link to.', 'fusion-builder' ),
						'param_name'   => 'link',
						'value'        => '',
						'dynamic_data' => true,
					],
					[
						'type'        => 'radio_button_set',
						'heading'     => esc_attr__( 'Link Target', 'fusion-builder' ),
						'description' => __( '_self = open in same window <br />_blank = open in new window.', 'fusion-builder' ),
						'param_name'  => 'linktarget',
						'value'       => [
							'_self'  => esc_attr__( '_self', 'fusion-builder' ),
							'_blank' => esc_attr__( '_blank', 'fusion-builder' ),
						],
						'default'     => '_self',
					],
					[
						'type'             => 'dimension',
						'remove_from_atts' => true,
						'heading'          => esc_attr__( 'Margin', 'fusion-builder' ),
						'description'      => __( 'Spacing around the font awesome icon. In px, em or %, e.g. 10px. <strong>Note:</strong> Leave empty for automatic margin calculation, based on alignment and icon size.', 'fusion-builder' ),
						'param_name'       => 'margin',
						'group'            => esc_attr__( 'Design', 'fusion-builder' ),
						'value'            => [
							'margin_top'    => '',
							'margin_right'  => '',
							'margin_bottom' => '',
							'margin_left'   => '',
						],
					],
					[
						'type'        => 'colorpickeralpha',
						'heading'     => esc_attr__( 'Icon Color', 'fusion-builder' ),
						'description' => esc_attr__( 'Controls the color of the icon. ', 'fusion-builder' ),
						'param_name'  => 'iconcolor',
						'value'       => '',
						'default'     => $fusion_settings->get( 'icon_color' ),
						'group'       => esc_attr__( 'Design', 'fusion-builder' ),
					],
					[
						'type'        => 'colorpickeralpha',
						'heading'     => esc_attr__( 'Icon Hover Color', 'fusion-builder' ),
						'description' => esc_attr__( 'Controls the color of the icon on hover. ', 'fusion-builder' ),
						'param_name'  => 'iconcolor_hover',
						'value'       => '',
						'default'     => $fusion_settings->get( 'icon_color_hover' ),
						'group'       => esc_attr__( 'Design', 'fusion-builder' ),
						'preview'     => [
							'selector' => '.fontawesome-icon',
							'type'     => 'class',
							'toggle'   => 'hover',
						],
					],
					[
						'type'        => 'radio_button_set',
						'heading'     => esc_attr__( 'Icon Background', 'fusion-builder' ),
						'description' => esc_attr__( 'Turn on to display a background behind the icon.', 'fusion-builder' ),
						'param_name'  => 'circle',
						'value'       => [
							''    => esc_attr__( 'Default', 'fusion-builder' ),
							'yes' => esc_attr__( 'Yes', 'fusion-builder' ),
							'no'  => esc_attr__( 'No', 'fusion-builder' ),
						],
						'default'     => '',
						'group'       => esc_attr__( 'Design', 'fusion-builder' ),
					],
					[
						'type'        => 'colorpickeralpha',
						'heading'     => esc_attr__( 'Icon Background Color', 'fusion-builder' ),
						'description' => esc_attr__( 'Controls the color of the icon background. ', 'fusion-builder' ),
						'param_name'  => 'circlecolor',
						'value'       => '',
						'default'     => $fusion_settings->get( 'icon_circle_color' ),
						'group'       => esc_attr__( 'Design', 'fusion-builder' ),
						'dependency'  => [
							[
								'element'  => 'circle',
								'value'    => 'no',
								'operator' => '!=',
							],
						],
					],
					[
						'type'        => 'colorpickeralpha',
						'heading'     => esc_attr__( 'Icon Hover Background Color', 'fusion-builder' ),
						'description' => esc_attr__( 'Controls the color of the icon background on hover. ', 'fusion-builder' ),
						'param_name'  => 'circlecolor_hover',
						'value'       => '',
						'default'     => $fusion_settings->get( 'icon_circle_color_hover' ),
						'group'       => esc_attr__( 'Design', 'fusion-builder' ),
						'preview'     => [
							'selector' => '.fontawesome-icon',
							'type'     => 'class',
							'toggle'   => 'hover',
						],
						'dependency'  => [
							[
								'element'  => 'circle',
								'value'    => 'no',
								'operator' => '!=',
							],
						],
					],
					[
						'type'        => 'range',
						'heading'     => esc_attr__( 'Icon Background Border Size', 'fusion-builder' ),
						'description' => '',
						'param_name'  => 'circlebordersize',
						'value'       => '',
						'min'         => '0',
						'max'         => '20',
						'step'        => '1',
						'default'     => $fusion_settings->get( 'icon_border_size' ),
						'group'       => esc_attr__( 'Design', 'fusion-builder' ),
						'dependency'  => [
							[
								'element'  => 'circle',
								'value'    => 'no',
								'operator' => '!=',
							],
						],
					],
					[
						'type'        => 'colorpickeralpha',
						'heading'     => esc_attr__( 'Icon Background Border Color', 'fusion-builder' ),
						'description' => esc_attr__( 'Controls the color of the background border. ', 'fusion-builder' ),
						'param_name'  => 'circlebordercolor',
						'value'       => '',
						'default'     => $fusion_settings->get( 'icon_border_color' ),
						'group'       => esc_attr__( 'Design', 'fusion-builder' ),
						'dependency'  => [
							[
								'element'  => 'circle',
								'value'    => 'no',
								'operator' => '!=',
							],
							[
								'element'  => 'circlebordersize',
								'value'    => '0',
								'operator' => '!=',
							],
						],
					],
					[
						'type'        => 'colorpickeralpha',
						'heading'     => esc_attr__( 'Icon Hover Background Border Color', 'fusion-builder' ),
						'description' => esc_attr__( 'Controls the color of the background border on hover. ', 'fusion-builder' ),
						'param_name'  => 'circlebordercolor_hover',
						'value'       => '',
						'default'     => $fusion_settings->get( 'icon_border_color_hover' ),
						'group'       => esc_attr__( 'Design', 'fusion-builder' ),
						'preview'     => [
							'selector' => '.fontawesome-icon',
							'type'     => 'class',
							'toggle'   => 'hover',
						],
						'dependency'  => [
							[
								'element'  => 'circle',
								'value'    => 'no',
								'operator' => '!=',
							],
							[
								'element'  => 'circlebordersize',
								'value'    => '0',
								'operator' => '!=',
							],
						],
					],
					[
						'type'        => 'select',
						'heading'     => esc_attr__( 'Icon Hover Animation Type', 'fusion-builder' ),
						'description' => esc_attr__( 'Select the animation type for icon on hover. Select default for theme option selection.', 'fusion-builder' ),
						'param_name'  => 'icon_hover_type',
						'value'       => [
							''        => esc_attr__( 'Default', 'fusion-builder' ),
							'fade'    => esc_attr__( 'Fade', 'fusion-builder' ),
							'slide'   => esc_attr__( 'Slide', 'fusion-builder' ),
							'pulsate' => esc_attr__( 'Pulsate', 'fusion-builder' ),
						],
						'default'     => '',
						'group'       => esc_attr__( 'Design', 'fusion-builder' ),
						'preview'     => [
							'selector' => '.fontawesome-icon',
							'type'     => 'class',
							'toggle'   => 'hover',
						],
					],
					[
						'type'        => 'radio_button_set',
						'heading'     => esc_attr__( 'Alignment', 'fusion-builder' ),
						'description' => esc_attr__( "Select the icon's alignment.", 'fusion-builder' ),
						'param_name'  => 'alignment',
						'value'       => [
							''       => esc_attr__( 'Text Flow', 'fusion-builder' ),
							'center' => esc_attr__( 'Center', 'fusion-builder' ),
							'left'   => esc_attr__( 'Left', 'fusion-builder' ),
							'right'  => esc_attr__( 'Right', 'fusion-builder' ),
						],
						'default'     => '',
					],
					[
						'type'        => 'checkbox_button_set',
						'heading'     => esc_attr__( 'Element Visibility', 'fusion-builder' ),
						'param_name'  => 'hide_on_mobile',
						'value'       => fusion_builder_visibility_options( 'full' ),
						'default'     => fusion_builder_default_visibility( 'array' ),
						'description' => esc_attr__( 'Choose to show or hide the element on small, medium or large screens. You can choose more than one at a time.', 'fusion-builder' ),
					],
					[
						'type'        => 'textfield',
						'heading'     => esc_attr__( 'CSS Class', 'fusion-builder' ),
						'param_name'  => 'class',
						'value'       => '',
						'description' => esc_attr__( 'Add a class to the wrapping HTML element.', 'fusion-builder' ),
					],
					[
						'type'        => 'textfield',
						'heading'     => esc_attr__( 'CSS ID', 'fusion-builder' ),
						'param_name'  => 'id',
						'value'       => '',
						'description' => esc_attr__( 'Add an ID to the wrapping HTML element.', 'fusion-builder' ),
					],
					'fusion_animation_placeholder' => [
						'preview_selector' => '.fontawesome-icon',
					],
				],
			]
		)
	);
}
add_action( 'fusion_builder_before_init', 'fusion_element_font_awesome' );
