balmet.com

typography.php (7886B)

---

 <?php
 namespace Elementor;
 
 use Elementor\Core\Settings\Page\Manager as PageManager;
 
 if ( ! defined( 'ABSPATH' ) ) {
 	exit; // Exit if accessed directly.
 }
 
 /**
  * Elementor typography control.
  *
  * A base control for creating typography control. Displays input fields to define
  * the content typography including font size, font family, font weight, text
  * transform, font style, line height and letter spacing.
  *
  * @since 1.0.0
  */
 class Group_Control_Typography extends Group_Control_Base {
 
 	/**
 	 * Fields.
 	 *
 	 * Holds all the typography control fields.
 	 *
 	 * @since 1.0.0
 	 * @access protected
 	 * @static
 	 *
 	 * @var array Typography control fields.
 	 */
 	protected static $fields;
 
 	/**
 	 * Scheme fields keys.
 	 *
 	 * Holds all the typography control scheme fields keys.
 	 * Default is an array containing `font_family` and `font_weight`.
 	 *
 	 * @since 1.0.0
 	 * @access private
 	 * @static
 	 *
 	 * @var array Typography control scheme fields keys.
 	 */
 	private static $_scheme_fields_keys = [ 'font_family', 'font_weight' ];
 
 	/**
 	 * Get scheme fields keys.
 	 *
 	 * Retrieve all the available typography control scheme fields keys.
 	 *
 	 * @since 1.0.0
 	 * @access public
 	 * @static
 	 *
 	 * @return array Scheme fields keys.
 	 */
 	public static function get_scheme_fields_keys() {
 		return self::$_scheme_fields_keys;
 	}
 
 	/**
 	 * Get typography control type.
 	 *
 	 * Retrieve the control type, in this case `typography`.
 	 *
 	 * @since 1.0.0
 	 * @access public
 	 * @static
 	 *
 	 * @return string Control type.
 	 */
 	public static function get_type() {
 		return 'typography';
 	}
 
 	/**
 	 * Init fields.
 	 *
 	 * Initialize typography control fields.
 	 *
 	 * @since 1.2.2
 	 * @access protected
 	 *
 	 * @return array Control fields.
 	 */
 	protected function init_fields() {
 		$fields = [];
 
 		$kit = Plugin::$instance->kits_manager->get_active_kit_for_frontend();
 
 		/**
 		 * Retrieve the settings directly from DB, because of an open issue when a controls group is being initialized
 		 * from within another group
 		 */
 		$kit_settings = $kit->get_meta( PageManager::META_KEY );
 
 		$default_fonts = isset( $kit_settings['default_generic_fonts'] ) ? $kit_settings['default_generic_fonts'] : 'Sans-serif';
 
 		if ( $default_fonts ) {
 			$default_fonts = ', ' . $default_fonts;
 		}
 
 		$fields['font_family'] = [
 			'label' => _x( 'Family', 'Typography Control', 'elementor' ),
 			'type' => Controls_Manager::FONT,
 			'default' => '',
 			'selector_value' => 'font-family: "{{VALUE}}"' . $default_fonts . ';',
 		];
 
 		$fields['font_size'] = [
 			'label' => _x( 'Size', 'Typography Control', 'elementor' ),
 			'type' => Controls_Manager::SLIDER,
 			'size_units' => [ 'px', 'em', 'rem', 'vw' ],
 			'range' => [
 				'px' => [
 					'min' => 1,
 					'max' => 200,
 				],
 				'vw' => [
 					'min' => 0.1,
 					'max' => 10,
 					'step' => 0.1,
 				],
 			],
 			'responsive' => true,
 			'selector_value' => 'font-size: {{SIZE}}{{UNIT}}',
 		];
 
 		$typo_weight_options = [
 			'' => esc_html__( 'Default', 'elementor' ),
 		];
 
 		foreach ( array_merge( [ 'normal', 'bold' ], range( 100, 900, 100 ) ) as $weight ) {
 			$typo_weight_options[ $weight ] = ucfirst( $weight );
 		}
 
 		$fields['font_weight'] = [
 			'label' => _x( 'Weight', 'Typography Control', 'elementor' ),
 			'type' => Controls_Manager::SELECT,
 			'default' => '',
 			'options' => $typo_weight_options,
 		];
 
 		$fields['text_transform'] = [
 			'label' => _x( 'Transform', 'Typography Control', 'elementor' ),
 			'type' => Controls_Manager::SELECT,
 			'default' => '',
 			'options' => [
 				'' => esc_html__( 'Default', 'elementor' ),
 				'uppercase' => _x( 'Uppercase', 'Typography Control', 'elementor' ),
 				'lowercase' => _x( 'Lowercase', 'Typography Control', 'elementor' ),
 				'capitalize' => _x( 'Capitalize', 'Typography Control', 'elementor' ),
 				'none' => _x( 'Normal', 'Typography Control', 'elementor' ),
 			],
 		];
 
 		$fields['font_style'] = [
 			'label' => _x( 'Style', 'Typography Control', 'elementor' ),
 			'type' => Controls_Manager::SELECT,
 			'default' => '',
 			'options' => [
 				'' => esc_html__( 'Default', 'elementor' ),
 				'normal' => _x( 'Normal', 'Typography Control', 'elementor' ),
 				'italic' => _x( 'Italic', 'Typography Control', 'elementor' ),
 				'oblique' => _x( 'Oblique', 'Typography Control', 'elementor' ),
 			],
 		];
 
 		$fields['text_decoration'] = [
 			'label' => _x( 'Decoration', 'Typography Control', 'elementor' ),
 			'type' => Controls_Manager::SELECT,
 			'default' => '',
 			'options' => [
 				'' => esc_html__( 'Default', 'elementor' ),
 				'underline' => _x( 'Underline', 'Typography Control', 'elementor' ),
 				'overline' => _x( 'Overline', 'Typography Control', 'elementor' ),
 				'line-through' => _x( 'Line Through', 'Typography Control', 'elementor' ),
 				'none' => _x( 'None', 'Typography Control', 'elementor' ),
 			],
 		];
 
 		$fields['line_height'] = [
 			'label' => _x( 'Line-Height', 'Typography Control', 'elementor' ),
 			'type' => Controls_Manager::SLIDER,
 			'desktop_default' => [
 				'unit' => 'em',
 			],
 			'tablet_default' => [
 				'unit' => 'em',
 			],
 			'mobile_default' => [
 				'unit' => 'em',
 			],
 			'range' => [
 				'px' => [
 					'min' => 1,
 				],
 			],
 			'responsive' => true,
 			'size_units' => [ 'px', 'em' ],
 			'selector_value' => 'line-height: {{SIZE}}{{UNIT}}',
 		];
 
 		$fields['letter_spacing'] = [
 			'label' => _x( 'Letter Spacing', 'Typography Control', 'elementor' ),
 			'type' => Controls_Manager::SLIDER,
 			'range' => [
 				'px' => [
 					'min' => -5,
 					'max' => 10,
 					'step' => 0.1,
 				],
 			],
 			'responsive' => true,
 			'selector_value' => 'letter-spacing: {{SIZE}}{{UNIT}}',
 		];
 
 		return $fields;
 	}
 
 	/**
 	 * Prepare fields.
 	 *
 	 * Process typography control fields before adding them to `add_control()`.
 	 *
 	 * @since 1.2.3
 	 * @access protected
 	 *
 	 * @param array $fields Typography control fields.
 	 *
 	 * @return array Processed fields.
 	 */
 	protected function prepare_fields( $fields ) {
 		array_walk(
 			$fields, function( &$field, $field_name ) {
 
 				if ( in_array( $field_name, [ 'typography', 'popover_toggle' ] ) ) {
 					return;
 				}
 
 				$selector_value = ! empty( $field['selector_value'] ) ? $field['selector_value'] : str_replace( '_', '-', $field_name ) . ': {{VALUE}};';
 
 				$field['selectors'] = [
 					'{{SELECTOR}}' => $selector_value,
 				];
 			}
 		);
 
 		return parent::prepare_fields( $fields );
 	}
 
 	/**
 	 * Add group arguments to field.
 	 *
 	 * Register field arguments to typography control.
 	 *
 	 * @since 1.2.2
 	 * @access protected
 	 *
 	 * @param string $control_id Typography control id.
 	 * @param array  $field_args Typography control field arguments.
 	 *
 	 * @return array Field arguments.
 	 */
 	protected function add_group_args_to_field( $control_id, $field_args ) {
 		$field_args = parent::add_group_args_to_field( $control_id, $field_args );
 
 		$field_args['groupPrefix'] = $this->get_controls_prefix();
 		$field_args['groupType'] = 'typography';
 
 		$args = $this->get_args();
 
 		if ( in_array( $control_id, self::get_scheme_fields_keys() ) && ! empty( $args['scheme'] ) ) {
 			$field_args['scheme'] = [
 				'type' => self::get_type(),
 				'value' => $args['scheme'],
 				'key' => $control_id,
 			];
 		}
 
 		return $field_args;
 	}
 
 	/**
 	 * Get default options.
 	 *
 	 * Retrieve the default options of the typography control. Used to return the
 	 * default options while initializing the typography control.
 	 *
 	 * @since 1.9.0
 	 * @access protected
 	 *
 	 * @return array Default typography control options.
 	 */
 	protected function get_default_options() {
 		return [
 			'popover' => [
 				'starter_name' => 'typography',
 				'starter_title' => _x( 'Typography', 'Typography Control', 'elementor' ),
 				'settings' => [
 					'render_type' => 'ui',
 					'groupType' => 'typography',
 					'global' => [
 						'active' => true,
 					],
 				],
 			],
 		];
 	}
 }