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<?php |
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/** |
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* Customizer Control: typography. |
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* |
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* @package Kirki |
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* @subpackage Controls |
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* @copyright Copyright (c) 2017, Aristeides Stathopoulos |
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* @license http://opensource.org/licenses/https://opensource.org/licenses/MIT |
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* @since 2.0 |
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*/ |
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// Exit if accessed directly. |
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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/** |
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* Typography control. |
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*/ |
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class Kirki_Control_Typography extends WP_Customize_Control { |
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/** |
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* The control type. |
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* |
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* @access public |
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* @var string |
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*/ |
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public $type = 'kirki-typography'; |
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/** |
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* Used to automatically generate all CSS output. |
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* |
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* @access public |
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* @var array |
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*/ |
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public $output = array(); |
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/** |
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* Data type |
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* |
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* @access public |
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* @var string |
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*/ |
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public $option_type = 'theme_mod'; |
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/** |
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* The kirki_config we're using for this control |
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* |
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* @access public |
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* @var string |
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*/ |
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public $kirki_config = 'global'; |
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/** |
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* Constructor. |
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* |
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* Supplied `$args` override class property defaults. |
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* |
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* If `$args['settings']` is not defined, use the $id as the setting ID. |
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* |
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* @since 3.0.0 |
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* |
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* @param WP_Customize_Manager $manager Customizer bootstrap instance. |
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* @param string $id Control ID. |
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* @param array $args { |
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* Optional. Arguments to override class property defaults. |
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* |
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* @type int $instance_number Order in which this instance was created in relation |
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* to other instances. |
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* @type WP_Customize_Manager $manager Customizer bootstrap instance. |
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* @type string $id Control ID. |
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* @type array $settings All settings tied to the control. If undefined, `$id` will |
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* be used. |
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* @type string $setting The primary setting for the control (if there is one). |
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* Default 'default'. |
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* @type int $priority Order priority to load the control. Default 10. |
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* @type string $section Section the control belongs to. Default empty. |
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* @type string $label Label for the control. Default empty. |
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* @type string $description Description for the control. Default empty. |
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* @type array $choices List of choices for 'radio' or 'select' type controls, where |
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* values are the keys, and labels are the values. |
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* Default empty array. |
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* @type array $input_attrs List of custom input attributes for control output, where |
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* attribute names are the keys and values are the values. Not |
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* used for 'checkbox', 'radio', 'select', 'textarea', or |
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* 'dropdown-pages' control types. Default empty array. |
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* @type array $json Deprecated. Use WP_Customize_Control::json() instead. |
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* @type string $type Control type. Core controls include 'text', 'checkbox', |
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* 'textarea', 'radio', 'select', and 'dropdown-pages'. Additional |
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* input types such as 'email', 'url', 'number', 'hidden', and |
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* 'date' are supported implicitly. Default 'text'. |
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* } |
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*/ |
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public function __construct( $manager, $id, $args = array() ) { |
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parent::__construct( $manager, $id, $args ); |
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add_action( 'customize_controls_enqueue_scripts', array( $this, 'enqueue_scripts' ), 999 ); |
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} |
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/** |
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* Enqueue control related scripts/styles. |
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* |
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* @access public |
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*/ |
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public function enqueue_scripts() { |
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wp_enqueue_script( 'wp-color-picker-alpha', trailingslashit( Kirki::$url ) . 'assets/vendor/wp-color-picker-alpha/wp-color-picker-alpha.js', array( 'wp-color-picker' ), '1.2', true ); |
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wp_enqueue_style( 'wp-color-picker' ); |
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wp_enqueue_script( 'kirki-typography', trailingslashit( Kirki::$url ) . 'controls/typography/typography.js', array( 'jquery', 'customize-base', 'select2', 'wp-color-picker-alpha' ), false, true ); |
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wp_enqueue_style( 'kirki-typography-css', trailingslashit( Kirki::$url ) . 'controls/typography/typography.css', null ); |
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wp_enqueue_script( 'select2', trailingslashit( Kirki::$url ) . 'assets/vendor/select2/js/select2.full.js', array( 'jquery' ), '4.0.3', true ); |
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wp_enqueue_style( 'select2', trailingslashit( Kirki::$url ) . 'assets/vendor/select2/css/select2.css', array(), '4.0.3' ); |
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wp_enqueue_style( 'kirki-select2', trailingslashit( Kirki::$url ) . 'assets/vendor/select2/kirki.css', null ); |
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$custom_fonts_array = ( isset( $this->choices['fonts'] ) && ( isset( $this->choices['fonts']['google'] ) || isset( $this->choices['fonts']['standard'] ) ) && ( ! empty( $this->choices['fonts']['google'] ) || ! empty( $this->choices['fonts']['standard'] ) ) ); |
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$localize_script_var = ( $custom_fonts_array ) ? 'kirkiFonts' . $this->id : 'kirkiAllFonts'; |
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wp_localize_script( 'kirki-typography', $localize_script_var, array( |
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'standard' => $this->get_standard_fonts(), |
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'google' => $this->get_google_fonts(), |
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) ); |
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} |
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/** |
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* Refresh the parameters passed to the JavaScript via JSON. |
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* |
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* @see WP_Customize_Control::to_json() |
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*/ |
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public function to_json() { |
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parent::to_json(); |
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$this->json['default'] = $this->setting->default; |
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if ( isset( $this->default ) ) { |
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$this->json['default'] = $this->default; |
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} |
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$this->json['output'] = $this->output; |
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$this->json['value'] = Kirki_Field_Typography::sanitize( $this->value() ); |
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$this->json['choices'] = $this->choices; |
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$this->json['link'] = $this->get_link(); |
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$this->json['id'] = $this->id; |
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$this->json['inputAttrs'] = ''; |
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foreach ( $this->input_attrs as $attr => $value ) { |
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$this->json['inputAttrs'] .= $attr . '="' . esc_attr( $value ) . '" '; |
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} |
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$defaults = array( |
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'font-family' => false, |
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'font-size' => false, |
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'variant' => false, |
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'line-height' => false, |
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'letter-spacing' => false, |
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'word-spacing' => false, |
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'color' => false, |
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'text-align' => false, |
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); |
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$this->json['default'] = wp_parse_args( $this->json['default'], $defaults ); |
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// Fix for https://github.com/aristath/kirki/issues/1405. |
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foreach ( array_keys( $this->json['value'] ) as $key ) { |
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if ( isset( $this->json['default'][ $key ] ) && false === $this->json['default'][ $key ] ) { |
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unset( $this->json['value'][ $key ] ); |
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} |
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} |
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$this->json['show_variants'] = ( true === Kirki_Fonts_Google::$force_load_all_variants ) ? false : true; |
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$this->json['show_subsets'] = ( true === Kirki_Fonts_Google::$force_load_all_subsets ) ? false : true; |
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$this->json['languages'] = Kirki_Fonts::get_google_font_subsets(); |
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} |
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/** |
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* An Underscore (JS) template for this control's content (but not its container). |
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* |
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* Class variables for this control class are available in the `data` JS object; |
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* export custom variables by overriding {@see WP_Customize_Control::to_json()}. |
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* |
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* @see WP_Customize_Control::print_template() |
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* |
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* @access protected |
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*/ |
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protected function content_template() { |
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?> |
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<label class="customizer-text"> |
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<# if ( data.label ) { #><span class="customize-control-title">{{{ data.label }}}</span><# } #> |
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<# if ( data.description ) { #><span class="description customize-control-description">{{{ data.description }}}</span><# } #> |
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</label> |
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<div class="wrapper"> |
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<# if ( data.default['font-family'] ) { #> |
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<# if ( '' == data.value['font-family'] ) { data.value['font-family'] = data.default['font-family']; } #> |
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<# if ( data.choices['fonts'] ) { data.fonts = data.choices['fonts']; } #> |
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<div class="font-family"> |
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<h5><?php esc_attr_e( 'Font Family', 'kirki' ); ?></h5> |
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<select {{{ data.inputAttrs }}} id="kirki-typography-font-family-{{{ data.id }}}" placeholder="<?php esc_attr_e( 'Select Font Family', 'kirki' ); ?>"></select> |
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</div> |
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<# if ( ! _.isUndefined( data.choices['font-backup'] ) && true === data.choices['font-backup'] ) { #> |
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<div class="font-backup hide-on-standard-fonts kirki-font-backup-wrapper"> |
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<h5><?php esc_attr_e( 'Backup Font', 'kirki' ); ?></h5> |
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<select {{{ data.inputAttrs }}} id="kirki-typography-font-backup-{{{ data.id }}}" placeholder="<?php esc_attr_e( 'Select Font Family', 'kirki' ); ?>"></select> |
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</div> |
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<# } #> |
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<# if ( true === data.show_variants || false !== data.default.variant ) { #> |
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<div class="variant kirki-variant-wrapper"> |
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<h5><?php esc_attr_e( 'Variant', 'kirki' ); ?></h5> |
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<select {{{ data.inputAttrs }}} class="variant" id="kirki-typography-variant-{{{ data.id }}}"></select> |
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</div> |
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<# } #> |
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<# if ( true === data.show_subsets ) { #> |
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<div class="subsets hide-on-standard-fonts kirki-subsets-wrapper"> |
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<h5><?php esc_attr_e( 'Subset(s)', 'kirki' ); ?></h5> |
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<select {{{ data.inputAttrs }}} class="subset" id="kirki-typography-subsets-{{{ data.id }}}"<# if ( _.isUndefined( data.choices['disable-multiple-variants'] ) || false === data.choices['disable-multiple-variants'] ) { #> multiple<# } #>> |
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<# _.each( data.value.subsets, function( subset ) { #> |
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<option value="{{ subset }}" selected="selected">{{ data.languages[ subset ] }}</option> |
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<# } ); #> |
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</select> |
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</div> |
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<# } #> |
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<# } #> |
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<# if ( data.default['font-size'] ) { #> |
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<div class="font-size"> |
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<h5><?php esc_attr_e( 'Font Size', 'kirki' ); ?></h5> |
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<input {{{ data.inputAttrs }}} type="text" value="{{ data.value['font-size'] }}"/> |
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</div> |
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<# } #> |
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<# if ( data.default['line-height'] ) { #> |
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<div class="line-height"> |
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<h5><?php esc_attr_e( 'Line Height', 'kirki' ); ?></h5> |
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<input {{{ data.inputAttrs }}} type="text" value="{{ data.value['line-height'] }}"/> |
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</div> |
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<# } #> |
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<# if ( data.default['letter-spacing'] ) { #> |
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<div class="letter-spacing"> |
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<h5><?php esc_attr_e( 'Letter Spacing', 'kirki' ); ?></h5> |
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<input {{{ data.inputAttrs }}} type="text" value="{{ data.value['letter-spacing'] }}"/> |
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</div> |
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<# } #> |
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<# if ( data.default['word-spacing'] ) { #> |
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<div class="word-spacing"> |
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<h5><?php esc_attr_e( 'Word Spacing', 'kirki' ); ?></h5> |
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<input {{{ data.inputAttrs }}} type="text" value="{{ data.value['word-spacing'] }}"/> |
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</div> |
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<# } #> |
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<# if ( data.default['text-align'] ) { #> |
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<div class="text-align"> |
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<h5><?php esc_attr_e( 'Text Align', 'kirki' ); ?></h5> |
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<input {{{ data.inputAttrs }}} type="radio" value="inherit" name="_customize-typography-text-align-radio-{{ data.id }}" id="{{ data.id }}-text-align-inherit" <# if ( data.value['text-align'] === 'inherit' ) { #> checked="checked"<# } #>> |
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<label for="{{ data.id }}-text-align-inherit"> |
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<span class="dashicons dashicons-editor-removeformatting"></span> |
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<span class="screen-reader-text"><?php esc_attr_e( 'Inherit', 'kirki' ); ?></span> |
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</label> |
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</input> |
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<input {{{ data.inputAttrs }}} type="radio" value="left" name="_customize-typography-text-align-radio-{{ data.id }}" id="{{ data.id }}-text-align-left" <# if ( data.value['text-align'] === 'left' ) { #> checked="checked"<# } #>> |
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<label for="{{ data.id }}-text-align-left"> |
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<span class="dashicons dashicons-editor-alignleft"></span> |
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<span class="screen-reader-text"><?php esc_attr_e( 'Left', 'kirki' ); ?></span> |
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</label> |
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</input> |
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<input {{{ data.inputAttrs }}} type="radio" value="center" name="_customize-typography-text-align-radio-{{ data.id }}" id="{{ data.id }}-text-align-center" <# if ( data.value['text-align'] === 'center' ) { #> checked="checked"<# } #>> |
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<label for="{{ data.id }}-text-align-center"> |
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<span class="dashicons dashicons-editor-aligncenter"></span> |
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268
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<span class="screen-reader-text"><?php esc_attr_e( 'Center', 'kirki' ); ?></span> |
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269
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</label> |
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270
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</input> |
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271
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<input {{{ data.inputAttrs }}} type="radio" value="right" name="_customize-typography-text-align-radio-{{ data.id }}" id="{{ data.id }}-text-align-right" <# if ( data.value['text-align'] === 'right' ) { #> checked="checked"<# } #>> |
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272
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<label for="{{ data.id }}-text-align-right"> |
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273
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<span class="dashicons dashicons-editor-alignright"></span> |
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274
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<span class="screen-reader-text"><?php esc_attr_e( 'Right', 'kirki' ); ?></span> |
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275
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</label> |
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276
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</input> |
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277
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<input {{{ data.inputAttrs }}} type="radio" value="justify" name="_customize-typography-text-align-radio-{{ data.id }}" id="{{ data.id }}-text-align-justify" <# if ( data.value['text-align'] === 'justify' ) { #> checked="checked"<# } #>> |
|
278
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<label for="{{ data.id }}-text-align-justify"> |
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279
|
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<span class="dashicons dashicons-editor-justify"></span> |
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280
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<span class="screen-reader-text"><?php esc_attr_e( 'Justify', 'kirki' ); ?></span> |
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281
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</label> |
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282
|
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</input> |
|
283
|
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</div> |
|
284
|
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<# } #> |
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285
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|
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286
|
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<# if ( data.default['text-transform'] ) { #> |
|
287
|
|
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<div class="text-transform"> |
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288
|
|
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<h5><?php esc_attr_e( 'Text Transform', 'kirki' ); ?></h5> |
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289
|
|
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<select {{{ data.inputAttrs }}} id="kirki-typography-text-transform-{{{ data.id }}}"> |
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290
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<option value="none"<# if ( 'none' === data.value['text-transform'] ) { #>selected<# } #>><?php esc_attr_e( 'None', 'kirki' ); ?></option> |
|
291
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<option value="capitalize"<# if ( 'capitalize' === data.value['text-transform'] ) { #>selected<# } #>><?php esc_attr_e( 'Capitalize', 'kirki' ); ?></option> |
|
292
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|
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<option value="uppercase"<# if ( 'uppercase' === data.value['text-transform'] ) { #>selected<# } #>><?php esc_attr_e( 'Uppercase', 'kirki' ); ?></option> |
|
293
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|
|
<option value="lowercase"<# if ( 'lowercase' === data.value['text-transform'] ) { #>selected<# } #>><?php esc_attr_e( 'Lowercase', 'kirki' ); ?></option> |
|
294
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|
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<option value="initial"<# if ( 'initial' === data.value['text-transform'] ) { #>selected<# } #>><?php esc_attr_e( 'Initial', 'kirki' ); ?></option> |
|
295
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|
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<option value="inherit"<# if ( 'inherit' === data.value['text-transform'] ) { #>selected<# } #>><?php esc_attr_e( 'Inherit', 'kirki' ); ?></option> |
|
296
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|
|
</select> |
|
297
|
|
|
</div> |
|
298
|
|
|
<# } #> |
|
299
|
|
|
|
|
300
|
|
|
<# if ( false !== data.default['color'] && data.default['color'] ) { #> |
|
301
|
|
|
<div class="color"> |
|
302
|
|
|
<h5><?php esc_attr_e( 'Color', 'kirki' ); ?></h5> |
|
303
|
|
|
<input {{{ data.inputAttrs }}} type="text" data-palette="{{ data.palette }}" data-default-color="{{ data.default['color'] }}" value="{{ data.value['color'] }}" class="kirki-color-control" {{{ data.link }}} /> |
|
304
|
|
|
</div> |
|
305
|
|
|
<# } #> |
|
306
|
|
|
|
|
307
|
|
|
<# if ( data.default['margin-top'] ) { #> |
|
308
|
|
|
<div class="margin-top"> |
|
309
|
|
|
<h5><?php esc_attr_e( 'Margin Top', 'kirki' ); ?></h5> |
|
310
|
|
|
<input {{{ data.inputAttrs }}} type="text" value="{{ data.value['margin-top'] }}"/> |
|
311
|
|
|
</div> |
|
312
|
|
|
<# } #> |
|
313
|
|
|
|
|
314
|
|
|
<# if ( data.default['margin-bottom'] ) { #> |
|
315
|
|
|
<div class="margin-bottom"> |
|
316
|
|
|
<h5><?php esc_attr_e( 'Margin Bottom', 'kirki' ); ?></h5> |
|
317
|
|
|
<input {{{ data.inputAttrs }}} type="text" value="{{ data.value['margin-bottom'] }}"/> |
|
318
|
|
|
</div> |
|
319
|
|
|
<# } #> |
|
320
|
|
|
</div> |
|
321
|
|
|
<# |
|
322
|
|
|
if ( ! _.isUndefined( data.value['font-family'] ) ) { |
|
323
|
|
|
data.value['font-family'] = data.value['font-family'].replace( /"/g, ''' ); |
|
324
|
|
|
} |
|
325
|
|
|
valueJSON = JSON.stringify( data.value ).replace( /'/g, ''' ); |
|
326
|
|
|
#> |
|
327
|
|
|
<input class="typography-hidden-value" type="hidden" value='{{{ valueJSON }}}' {{{ data.link }}}> |
|
328
|
|
|
<?php |
|
329
|
|
|
} |
|
330
|
|
|
|
|
331
|
|
|
/** |
|
332
|
|
|
* Formats variants. |
|
333
|
|
|
* |
|
334
|
|
|
* @access protected |
|
335
|
|
|
* @since 3.0.0 |
|
336
|
|
|
* @param array $variants The variants. |
|
337
|
|
|
* @return array |
|
338
|
|
|
*/ |
|
339
|
|
|
protected function format_variants_array( $variants ) { |
|
340
|
|
|
|
|
341
|
|
|
$all_variants = Kirki_Fonts::get_all_variants(); |
|
342
|
|
|
$final_variants = array(); |
|
343
|
|
|
foreach ( $variants as $variant ) { |
|
344
|
|
|
if ( is_string( $variant ) ) { |
|
345
|
|
|
$final_variants[] = array( |
|
346
|
|
|
'id' => $variant, |
|
347
|
|
|
'label' => isset( $all_variants[ $variant ] ) ? $all_variants[ $variant ] : $variant, |
|
348
|
|
|
); |
|
349
|
|
|
} elseif ( is_array( $variant ) && isset( $variant['id'] ) && isset( $variant['label'] ) ) { |
|
350
|
|
|
$final_variants[] = $variant; |
|
351
|
|
|
} |
|
352
|
|
|
} |
|
353
|
|
|
return $final_variants; |
|
354
|
|
|
} |
|
355
|
|
|
|
|
356
|
|
|
/** |
|
357
|
|
|
* Gets standard fonts properly formatted for our control. |
|
358
|
|
|
* |
|
359
|
|
|
* @access protected |
|
360
|
|
|
* @since 3.0.0 |
|
361
|
|
|
* @return array |
|
362
|
|
|
*/ |
|
363
|
|
|
protected function get_standard_fonts() { |
|
364
|
|
|
// Add fonts to our JS objects. |
|
365
|
|
|
$standard_fonts = Kirki_Fonts::get_standard_fonts(); |
|
366
|
|
|
|
|
367
|
|
|
$std_user_keys = array(); |
|
368
|
|
|
if ( isset( $this->choices['fonts'] ) && isset( $this->choices['fonts']['standard'] ) ) { |
|
369
|
|
|
$std_user_keys = $this->choices['fonts']['standard']; |
|
370
|
|
|
} |
|
371
|
|
|
|
|
372
|
|
|
$standard_fonts_final = array(); |
|
373
|
|
|
$default_variants = $this->format_variants_array( array( |
|
374
|
|
|
'regular', |
|
375
|
|
|
'italic', |
|
376
|
|
|
'700', |
|
377
|
|
|
'700italic', |
|
378
|
|
|
) ); |
|
379
|
|
|
foreach ( $standard_fonts as $key => $font ) { |
|
380
|
|
|
if ( ( ! empty( $std_user_keys ) && ! in_array( $key, $std_user_keys, true ) ) || ! isset( $font['stack'] ) || ! isset( $font['label'] ) ) { |
|
381
|
|
|
continue; |
|
382
|
|
|
} |
|
383
|
|
|
$standard_fonts_final[] = array( |
|
384
|
|
|
'family' => $font['stack'], |
|
385
|
|
|
'label' => $font['label'], |
|
386
|
|
|
'subsets' => array(), |
|
387
|
|
|
'is_standard' => true, |
|
388
|
|
|
'variants' => ( isset( $font['variants'] ) ) ? $this->format_variants_array( $font['variants'] ) : $default_variants, |
|
389
|
|
|
); |
|
390
|
|
|
} |
|
391
|
|
|
return $standard_fonts_final; |
|
392
|
|
|
} |
|
393
|
|
|
|
|
394
|
|
|
/** |
|
395
|
|
|
* Gets google fonts properly formatted for our control. |
|
396
|
|
|
* |
|
397
|
|
|
* @access protected |
|
398
|
|
|
* @since 3.0.0 |
|
399
|
|
|
* @return array |
|
400
|
|
|
*/ |
|
401
|
|
|
protected function get_google_fonts() { |
|
402
|
|
|
// Add fonts to our JS objects. |
|
403
|
|
|
$google_fonts = Kirki_Fonts::get_google_fonts(); |
|
404
|
|
|
$all_variants = Kirki_Fonts::get_all_variants(); |
|
405
|
|
|
$all_subsets = Kirki_Fonts::get_google_font_subsets(); |
|
406
|
|
|
|
|
407
|
|
|
$gf_user_keys = array(); |
|
408
|
|
|
if ( isset( $this->choices['fonts'] ) && isset( $this->choices['fonts']['google'] ) ) { |
|
409
|
|
|
$gf_user_keys = $this->choices['fonts']['google']; |
|
410
|
|
|
} |
|
411
|
|
|
|
|
412
|
|
|
$google_fonts_final = array(); |
|
413
|
|
|
foreach ( $google_fonts as $family => $args ) { |
|
414
|
|
|
if ( ! empty( $gf_user_keys ) && ! in_array( $family, $gf_user_keys, true ) ) { |
|
415
|
|
|
continue; |
|
416
|
|
|
} |
|
417
|
|
|
|
|
418
|
|
|
$label = ( isset( $args['label'] ) ) ? $args['label'] : $family; |
|
419
|
|
|
$variants = ( isset( $args['variants'] ) ) ? $args['variants'] : array( 'regular', '700' ); |
|
420
|
|
|
$subsets = ( isset( $args['subsets'] ) ) ? $args['subsets'] : array(); |
|
421
|
|
|
|
|
422
|
|
|
$available_variants = array(); |
|
423
|
|
|
if ( is_array( $variants ) ) { |
|
424
|
|
|
foreach ( $variants as $variant ) { |
|
425
|
|
|
if ( array_key_exists( $variant, $all_variants ) ) { |
|
426
|
|
|
$available_variants[] = array( |
|
427
|
|
|
'id' => $variant, |
|
428
|
|
|
'label' => $all_variants[ $variant ], |
|
429
|
|
|
); |
|
430
|
|
|
} |
|
431
|
|
|
} |
|
432
|
|
|
} |
|
433
|
|
|
|
|
434
|
|
|
$available_subsets = array(); |
|
435
|
|
|
if ( is_array( $subsets ) ) { |
|
436
|
|
|
foreach ( $subsets as $subset ) { |
|
437
|
|
|
if ( array_key_exists( $subset, $all_subsets ) ) { |
|
438
|
|
|
$available_subsets[] = array( |
|
439
|
|
|
'id' => $subset, |
|
440
|
|
|
'label' => $all_subsets[ $subset ], |
|
441
|
|
|
); |
|
442
|
|
|
} |
|
443
|
|
|
} |
|
444
|
|
|
} |
|
445
|
|
|
|
|
446
|
|
|
$google_fonts_final[] = array( |
|
447
|
|
|
'family' => $family, |
|
448
|
|
|
'label' => $label, |
|
449
|
|
|
'variants' => $available_variants, |
|
450
|
|
|
'subsets' => $available_subsets, |
|
451
|
|
|
); |
|
452
|
|
|
} // End foreach(). |
|
453
|
|
|
return $google_fonts_final; |
|
454
|
|
|
} |
|
455
|
|
|
|
|
456
|
|
|
/** |
|
457
|
|
|
* Render the control's content. |
|
458
|
|
|
* |
|
459
|
|
|
* @see WP_Customize_Control::render_content() |
|
460
|
|
|
*/ |
|
461
|
|
|
protected function render_content() {} |
|
462
|
|
|
} |
|
463
|
|
|
|
aristath /
kirki
