CHIEFSOFT\ameye
713 lines
24 KiB
PHP
713 lines
24 KiB
PHP
<?php
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/**
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* Custom Fonts
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*
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* @package Powerkit
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* @subpackage Modules
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*/
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if ( class_exists( 'Powerkit_Module' ) ) {
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/**
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* Init module
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*/
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class Powerkit_Custom_Fonts extends Powerkit_Module {
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/**
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* Webfonts method
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*
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* @var string $load_method Webfonts method.
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*/
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public $load_method = 'async';
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/**
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* Font base.
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*
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* This is used in case of Elementor's Font param
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*
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* @var string
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*/
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private static $font_base = 'pk-custom-fonts';
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/**
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* Register module
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*/
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public function register() {
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$this->name = esc_html__( 'Custom Fonts', 'powerkit' );
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$this->desc = esc_html__( 'Adds the ability to download custom fonts.', 'powerkit' );
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$this->slug = 'custom_fonts';
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$this->type = 'default';
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$this->category = 'basic';
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$this->priority = 1040;
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$this->public = true;
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$this->enabled = false;
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$this->badge = esc_html__( 'Advanced', 'powerkit' );
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$this->load_extensions = array(
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'fonts',
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);
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$this->links = array(
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array(
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'name' => esc_html__( 'Go to settings', 'powerkit' ),
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'url' => powerkit_get_page_url( 'fonts&tab=' . $this->slug, 'themes' ),
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),
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array(
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'name' => esc_html__( 'View documentation', 'powerkit' ),
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'url' => powerkit_get_setting( 'documentation' ) . '/content-presentation/custom-fonts/',
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'target' => '_blank',
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),
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);
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}
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/**
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* Initialize module
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*/
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public function initialize() {
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add_filter( 'powerkit_fonts_list', array( $this, 'custom_fonts' ), 10 );
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add_filter( 'csco_customizer_fonts_choices', array( $this, 'csco_custom_fonts' ), 20 );
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add_filter( 'upload_mimes', array( $this, 'allow_mimes' ) );
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add_filter( 'powerkit_fonts_register_settings', array( $this, 'register_settings' ), 10 );
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add_action( 'customize_controls_print_styles', array( $this, 'frontend_enqueue' ), 100 );
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add_action( 'wp_head', array( $this, 'frontend_enqueue' ), 100 );
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add_action( 'admin_head', array( $this, 'editor_enqueue' ), 100 );
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add_filter( 'init', array( $this, 'set_load_method' ) );
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add_filter( 'elementor/fonts/groups', array( $this, 'elementor_group' ) );
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add_filter( 'elementor/fonts/additional_fonts', array( $this, 'add_elementor_fonts' ) );
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}
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/**
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* Set Webfonts method
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*/
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public function set_load_method() {
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$this->load_method = apply_filters( 'powerkit_webfonts_load_method', 'async' );
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}
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/**
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* Add custom fonts
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*
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* @since 1.0.0
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* @param array $fonts List fonts.
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* @return array
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*/
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public function custom_fonts( $fonts ) {
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if ( is_customize_preview() ) {
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$custom_fonts = get_option( 'powerkit_custom_fonts_list' );
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if ( is_array( $custom_fonts ) && $custom_fonts ) {
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$exclude = array();
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$fonts['families']['custom_fonts'] = array(
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'text' => esc_html__( 'Custom Fonts', 'powerkit' ),
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'children' => array(),
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);
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foreach ( $custom_fonts as $key => $item ) {
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if ( 'clone' === $key ) {
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continue;
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}
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$id = sanitize_title( $item['name'] );
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if ( $id ) {
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if ( ! in_array( $id, $exclude, true ) ) {
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$fonts['families']['custom_fonts']['children'][] = array(
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'id' => $id,
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'text' => $item['name'],
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);
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$exclude[] = $id;
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}
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$variant = str_replace( '400', 'regular', $item['weight'] );
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if ( 'italic' === $item['style'] ) {
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$variant .= 'italic';
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}
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if ( isset( $fonts['variants'][ $id ] ) && $fonts['variants'][ $id ] ) {
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if ( ! in_array( $variant, $fonts['variants'][ $id ], true ) ) {
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$fonts['variants'][ $id ][] = $variant;
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}
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} else {
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$fonts['variants'][ $id ][] = $variant;
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}
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}
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}
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}
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}
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return $fonts;
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}
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/**
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* Add custom fonts to csco theme
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*
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* @since 1.0.0
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* @param array $fonts List fonts.
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* @return array
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*/
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public function csco_custom_fonts( $fonts ) {
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if ( is_customize_preview() ) {
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$custom_fonts = get_option( 'powerkit_custom_fonts_list' );
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if ( is_array( $custom_fonts ) && $custom_fonts ) {
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$exclude = array();
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$fonts['fonts']['families']['custom_fonts'] = array(
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'text' => esc_html__( 'Custom Fonts', 'powerkit' ),
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'children' => array(),
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);
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foreach ( $custom_fonts as $key => $item ) {
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if ( 'clone' === $key ) {
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continue;
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}
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$id = sanitize_title( $item['name'] );
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if ( $id ) {
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if ( ! in_array( $id, $exclude, true ) ) {
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$fonts['fonts']['families']['custom_fonts']['children'][] = array(
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'id' => $id,
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'text' => $item['name'],
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);
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$exclude[] = $id;
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}
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$variant = str_replace( '400', 'regular', $item['weight'] );
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if ( 'italic' === $item['style'] ) {
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$variant .= 'italic';
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}
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if ( isset( $fonts['fonts']['variants'][ $id ] ) && $fonts['fonts']['variants'][ $id ] ) {
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if ( ! in_array( $variant, $fonts['fonts']['variants'][ $id ], true ) ) {
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$fonts['fonts']['variants'][ $id ][] = $variant;
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}
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} else {
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$fonts['fonts']['variants'][ $id ][] = $variant;
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}
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}
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}
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}
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}
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return $fonts;
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}
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/**
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* Add Custom Font group to elementor font list.
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*
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* Group name "Custom" is added as the first element in the array.
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*
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* @param Array $font_groups default font groups in elementor.
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* @return Array Modified font groups with newly added font group.
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*/
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public function elementor_group( $font_groups ) {
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$new_group[ self::$font_base ] = esc_html__( 'Custom Fonts', 'powerkit' );
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$font_groups = $new_group + $font_groups;
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return $font_groups;
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}
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/**
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* Add Custom Fonts to the Elementor Page builder's font param.
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*
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* @param Array $fonts Custom Font's array.
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*/
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public function add_elementor_fonts( $fonts ) {
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$fonts_list = get_option( 'powerkit_custom_fonts_list' );
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if ( is_array( $fonts_list ) && $fonts_list ) {
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foreach ( $fonts_list as $item ) {
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$id = sanitize_title( $item['name'] );
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if ( $id ) {
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$fonts[ $id ] = self::$font_base;
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}
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}
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}
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return $fonts;
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}
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/**
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* Register new mime types and file extensions.
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*
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* @since 1.0.0
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* @param array $mimes Current array of mime types..
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*/
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public function allow_mimes( $mimes ) {
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$mimes['woff'] = 'application/x-font-woff';
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$mimes['woff2'] = 'application/x-font-woff2';
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return $mimes;
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}
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/**
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* Register settings
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*
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* @since 1.0.0
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* @param array $settings List settings.
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* @return array
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*/
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public function register_settings( $settings ) {
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$settings[] = array(
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'id' => $this->slug,
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'name' => esc_html__( 'Custom Fonts', 'powerkit' ),
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'function' => array( $this, 'build_setting_page' ),
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);
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return $settings;
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}
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/**
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* Build admin page
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*
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* @since 1.0.0
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*/
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public function build_setting_page() {
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powerkit_uuid_hash();
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$this->save_options_page();
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$powerkit_custom_fonts_id = get_option( 'powerkit_custom_fonts_counter', 1 );
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$params = array(
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'name' => '',
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'weight' => '400',
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'style' => 'normal',
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'file_woff' => '',
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'file_woff2' => '',
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);
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$action = 'new';
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// Check wpnonce.
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if ( ! isset( $_REQUEST['_wpnonce'] ) || ! wp_verify_nonce( $_REQUEST['_wpnonce'] ) ) { // Input var ok; sanitization ok.
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return;
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}
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// Check custom action.
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if ( isset( $_REQUEST['action'] ) ) { // Input var ok; sanitization ok.
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$action = sanitize_title( $_REQUEST['action'] ); // Input var ok; sanitization ok.
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if ( isset( $_REQUEST['powerkit_custom_fonts_id'] ) && 'edit' === $action ) { // Input var ok.
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$powerkit_custom_fonts_id = sanitize_key( $_REQUEST['powerkit_custom_fonts_id'] ); // Input var ok.
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}
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}
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// Edit font.
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if ( 'edit' === $action ) {
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$font_list = get_option( 'powerkit_custom_fonts_list' );
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if ( isset( $font_list[ $powerkit_custom_fonts_id ] ) ) {
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$params = array_merge( (array) $params, (array) $font_list[ $powerkit_custom_fonts_id ] );
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}
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}
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// Delete font.
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if ( 'delete' === $action ) {
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$this->delete_font();
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}
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// Settings page link.
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$powerkit_custom_fonts_link = powerkit_get_page_url( 'fonts&tab=' . $this->slug, 'themes' );
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?>
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<form method="post" action="<?php echo esc_url( $powerkit_custom_fonts_link ); ?>">
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<div class="col-container">
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<div id="col-left">
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<div class="col-wrap">
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<div class="form-wrap">
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<div class="form-field">
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<h2><?php esc_html_e( 'Instructions', 'powerkit' ); ?></h2>
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<ol>
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<li>
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<?php
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$link_webfont = sprintf( '<a href="%1$s" target="_blank">%2$s</a>', esc_url( 'https://www.fontsquirrel.com/tools/webfont-generator' ), esc_html__( 'Font Squirrel', 'powerkit' ) );
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// translators: args - format woff, format woff, format woff2, link webfont-generator.
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echo sprintf( esc_html__( 'Prepare your webfont files in %1$s and %2$s formats. You may convert your %3$s fonts at %4$s.', 'powerkit' ), '<code>woff</code>', '<code>woff2</code>', '<code>ttf</code>', wp_kses( $link_webfont, 'post' ) );
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?>
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</li>
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<li><?php esc_html_e( 'Upload your font files.', 'powerkit' ); ?></li>
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<li><?php esc_html_e( 'Navigate to Appearance → Customise → Typography and select your font in typography controls under Custom Fonts.', 'powerkit' ); ?></li>
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</ol>
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</div>
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<?php if ( 'edit' === $action ) : ?>
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<h3>
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<?php esc_html_e( 'Edit Font', 'powerkit' ); ?>
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<small><a href="<?php echo esc_url( $powerkit_custom_fonts_link ); ?>"><?php esc_html_e( ' cancel ', 'powerkit' ); ?></a></small>
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</h3>
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<?php else : ?>
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<h3><?php esc_html_e( 'Add New Font', 'powerkit' ); ?></h3>
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<?php endif; ?>
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<!-- Name -->
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<div class="form-field form-required">
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<label for="powerkit_custom_fonts_name"><?php esc_html_e( 'Name', 'powerkit' ); ?></label>
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<input id="powerkit_custom_fonts_name" name="powerkit_custom_fonts_name" type="text" aria-required="true" value="<?php echo esc_attr( stripslashes( $params['name'] ) ); ?>" />
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</div>
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<!-- Font File [WOFF] -->
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<div class="form-field">
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<label><?php esc_html_e( 'Font .woff', 'powerkit' ); ?></label>
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<div class="upload-font-container" data-type="application/x-font-woff">
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<?php $file_woff = $params['file_woff'] ? basename( get_attached_file( $params['file_woff'] ) ) : null; ?>
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<p><input class="filename" type="text" placeholder="<?php esc_html_e( 'Choose file..', 'powerkit' ); ?>" readonly value="<?php echo esc_html( $file_woff ); ?>"></p>
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<!-- Add & remove file links -->
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<div class="submitbox">
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<a class="upload-font-link button <?php echo esc_attr( $params['file_woff'] ? 'hidden' : '' ); ?>" href="#"><?php esc_html_e( 'Add File', 'powerkit' ); ?></a>
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<a class="delete-font-link submitdelete <?php echo esc_attr( ! $params['file_woff'] ? 'hidden' : '' ); ?>" href="#"><?php esc_html_e( 'Remove', 'powerkit' ); ?></a>
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</div>
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<input class="uploaded-font-id" id="powerkit_custom_fonts_file_woff" name="powerkit_custom_fonts_file_woff" type="hidden" value="<?php echo esc_attr( stripslashes( $params['file_woff'] ) ); ?>" />
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</div>
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</div>
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<!-- Font File [WOFF2] -->
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<div class="form-field">
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<label><?php esc_html_e( 'Font .woff2', 'powerkit' ); ?></label>
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<div class="upload-font-container" data-type="application/x-font-woff2">
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<?php $file_woff2 = $params['file_woff2'] ? basename( get_attached_file( $params['file_woff2'] ) ) : null; ?>
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<p><input class="filename" type="text" placeholder="<?php esc_html_e( 'Choose file..', 'powerkit' ); ?>" readonly value="<?php echo esc_html( $file_woff2 ); ?>"></p>
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<!-- Add & remove file links -->
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<div class="submitbox">
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<a class="upload-font-link button <?php echo esc_attr( $params['file_woff2'] ? 'hidden' : '' ); ?>" href="#"><?php esc_html_e( 'Add File', 'powerkit' ); ?></a>
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<a class="delete-font-link submitdelete <?php echo esc_attr( ! $params['file_woff2'] ? 'hidden' : '' ); ?>" href="#"><?php esc_html_e( 'Remove', 'powerkit' ); ?></a>
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</div>
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<input class="uploaded-font-id" id="powerkit_custom_fonts_file_woff2" name="powerkit_custom_fonts_file_woff2" type="hidden" value="<?php echo esc_attr( stripslashes( $params['file_woff2'] ) ); ?>" />
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</div>
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</div>
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<!-- Font Weight -->
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<div class="form-field">
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<label for="powerkit_custom_fonts_weight"><?php esc_html_e( 'Weight', 'powerkit' ); ?></label>
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<select class="regular-text" id="powerkit_custom_fonts_weight" name="powerkit_custom_fonts_weight">
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<option value="100" <?php selected( '100', $params['weight'] ); ?>><?php esc_html_e( '100', 'powerkit' ); ?></option>
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<option value="200" <?php selected( '200', $params['weight'] ); ?>><?php esc_html_e( '200', 'powerkit' ); ?></option>
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<option value="300" <?php selected( '300', $params['weight'] ); ?>><?php esc_html_e( '300', 'powerkit' ); ?></option>
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<option value="400" <?php selected( '400', $params['weight'] ); ?>><?php esc_html_e( '400 (regular)', 'powerkit' ); ?></option>
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<option value="500" <?php selected( '500', $params['weight'] ); ?>><?php esc_html_e( '500', 'powerkit' ); ?></option>
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<option value="600" <?php selected( '600', $params['weight'] ); ?>><?php esc_html_e( '600', 'powerkit' ); ?></option>
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<option value="700" <?php selected( '700', $params['weight'] ); ?>><?php esc_html_e( '700', 'powerkit' ); ?></option>
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<option value="800" <?php selected( '800', $params['weight'] ); ?>><?php esc_html_e( '800', 'powerkit' ); ?></option>
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<option value="900" <?php selected( '900', $params['weight'] ); ?>><?php esc_html_e( '900', 'powerkit' ); ?></option>
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</select>
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</div>
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<!-- Font Style -->
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<div class="form-field">
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<label for="powerkit_custom_fonts_style"><?php esc_html_e( 'Style', 'powerkit' ); ?></label>
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<select class="regular-text" id="powerkit_custom_fonts_style" name="powerkit_custom_fonts_style">
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<option value="normal" <?php selected( 'normal', $params['style'] ); ?>><?php esc_html_e( 'normal', 'powerkit' ); ?></option>
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<option value="italic" <?php selected( 'italic', $params['style'] ); ?>><?php esc_html_e( 'italic', 'powerkit' ); ?></option>
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</select>
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</div>
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<input name="powerkit_custom_fonts_id" type="hidden" value="<?php echo esc_html( $powerkit_custom_fonts_id ); ?>" />
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<?php wp_nonce_field(); ?>
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<?php if ( 'edit' === $action ) : ?>
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<p class="submit"><input class="button button-primary" name="edit_settings" type="submit" value="<?php esc_html_e( 'Save Change', 'powerkit' ); ?>" /></p>
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<?php else : ?>
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<p class="submit"><input class="button button-primary" name="save_settings" type="submit" value="<?php esc_html_e( 'Add Font', 'powerkit' ); ?>" /></p>
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<?php endif; ?>
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</div>
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</div>
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</div>
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<div id="col-right">
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<div class="col-wrap wrap">
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<table class="wrap wp-list-table widefat fixed striped">
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<thead>
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<tr>
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<td scope="col" class="manage-column"><?php esc_html_e( 'Name', 'powerkit' ); ?></td>
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<td scope="col" class="manage-column"><?php esc_html_e( 'Font Family', 'powerkit' ); ?></td>
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<td scope="col" class="manage-column"><?php esc_html_e( 'Font Weight', 'powerkit' ); ?></td>
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<td scope="col" class="manage-column"><?php esc_html_e( 'Font Style', 'powerkit' ); ?></td>
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</tr>
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</thead>
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<tbody id="the-list">
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<?php
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$families = get_option( 'powerkit_custom_fonts_list', array() );
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|
// Sort families.
|
|
if ( is_array( $families ) && $families ) {
|
|
$families_keys = array_keys( $families );
|
|
|
|
foreach ( $families as $key => $row ) {
|
|
$families_value[ $key ] = $row['name'];
|
|
$families_name[ $key ] = $row['weight'];
|
|
$families_order[ $key ] = $row['style'];
|
|
}
|
|
array_multisort( $families_value, SORT_DESC, $families_order, SORT_DESC, $families_name, SORT_ASC, $families, $families_keys );
|
|
|
|
$families = array_combine( $families_keys, $families );
|
|
}
|
|
|
|
// Loop families.
|
|
if ( $families ) {
|
|
foreach ( $families as $key => $family ) {
|
|
|
|
$edit_link = add_query_arg(
|
|
array(
|
|
'_wpnonce' => wp_create_nonce(),
|
|
'powerkit_custom_fonts_id' => $key,
|
|
'action' => 'edit',
|
|
), $powerkit_custom_fonts_link
|
|
);
|
|
|
|
$delete_link = add_query_arg(
|
|
array(
|
|
'_wpnonce' => wp_create_nonce(),
|
|
'powerkit_custom_fonts_id' => $key,
|
|
'action' => 'delete',
|
|
), $powerkit_custom_fonts_link
|
|
);
|
|
?>
|
|
<tr>
|
|
<td scope="col" class="manage-column">
|
|
<a class="row-title" href="<?php echo esc_url( $edit_link ); ?>"><?php echo esc_html( $family['name'] ); ?></a>
|
|
|
|
<div class="row-actions">
|
|
<span class="edit">
|
|
<a href="<?php echo esc_url( $edit_link ); ?>" role="button"><?php esc_html_e( 'Edit', 'powerkit' ); ?></a> |
|
|
</span>
|
|
<span class="delete">
|
|
<a href="<?php echo esc_url( $delete_link ); ?>" class="powerkit-fonts-delete" role="button"><?php esc_html_e( 'Delete', 'powerkit' ); ?></a> |
|
|
</span>
|
|
<span class="view">
|
|
<a href="#" class="powerkit-fonts-view-code" role="button"><?php esc_html_e( 'View Code', 'powerkit' ); ?></a>
|
|
</span>
|
|
</div>
|
|
</td>
|
|
<td scope="col" class="manage-column"><?php echo esc_html( $family['slug'] ); ?></td>
|
|
<td scope="col" class="manage-column"><?php echo esc_html( $family['weight'] ); ?></td>
|
|
<td scope="col" class="manage-column"><?php echo esc_html( $family['style'] ); ?></td>
|
|
</tr>
|
|
<tr class="template-code hidden">
|
|
<td scope="col" class="manage-column" colspan="4">
|
|
<?php
|
|
// Example code.
|
|
$code = sprintf(
|
|
'h1 {
|
|
font-family: "%s";
|
|
font-weight: %s;
|
|
font-style: %s;
|
|
}',
|
|
$family['slug'],
|
|
$family['weight'],
|
|
$family['style']
|
|
);
|
|
|
|
$code = str_replace( "\t\t", '', $code );
|
|
?>
|
|
<div id="template" class="template-box hidden">
|
|
<textarea readonly="readonly"><?php echo wp_kses( $code, 'post' ); ?></textarea>
|
|
</div>
|
|
</td>
|
|
</tr>
|
|
<tr class="hidden"></tr>
|
|
<?php
|
|
}
|
|
} else {
|
|
?>
|
|
<tr>
|
|
<td scope="col" colspan="4"><?php esc_html_e( 'No fonts found. Add new fonts with the form to the left.', 'powerkit' ); ?></td>
|
|
</tr>
|
|
<?php
|
|
}
|
|
?>
|
|
</tbody>
|
|
</table>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</form>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Delete font
|
|
*
|
|
* @since 1.0.0
|
|
*/
|
|
protected function delete_font() {
|
|
if ( ! isset( $_GET['_wpnonce'] ) || ! wp_verify_nonce( $_GET['_wpnonce'] ) ) { // Input var ok; sanitization ok.
|
|
return;
|
|
}
|
|
|
|
if ( ! isset( $_GET['powerkit_custom_fonts_id'] ) ) { // Input var ok.
|
|
return;
|
|
}
|
|
|
|
// ID Font.
|
|
$id = sanitize_key( $_GET['powerkit_custom_fonts_id'] ); // Input var ok.
|
|
|
|
// Custom List.
|
|
$font_list = (array) get_option( 'powerkit_custom_fonts_list', array() );
|
|
|
|
// If exist font.
|
|
if ( isset( $font_list[ $id ] ) ) {
|
|
|
|
// Attachments delete.
|
|
if ( isset( $font_list[ $id ]['file_woff'] ) ) {
|
|
wp_delete_attachment( $font_list[ $id ]['file_woff'], true );
|
|
}
|
|
if ( isset( $font_list[ $id ]['file_woff2'] ) ) {
|
|
wp_delete_attachment( $font_list[ $id ]['file_woff2'], true );
|
|
}
|
|
|
|
// Delete font.
|
|
unset( $font_list[ $id ] );
|
|
|
|
// Save list.
|
|
update_option( 'powerkit_custom_fonts_list', $font_list );
|
|
|
|
// Output message.
|
|
printf( '<div id="message" class="updated fade"><p><strong>%s</strong></p></div>', esc_html__( 'Font successfully deleted.', 'powerkit' ) );
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Settings save
|
|
*
|
|
* @since 1.0.0
|
|
*/
|
|
protected function save_options_page() {
|
|
if ( ! isset( $_POST['_wpnonce'] ) || ! wp_verify_nonce( $_POST['_wpnonce'] ) ) { // Input var ok; sanitization ok.
|
|
return;
|
|
}
|
|
|
|
if ( ! isset( $_POST['powerkit_custom_fonts_id'] ) ) { // Input var ok.
|
|
return;
|
|
}
|
|
|
|
// Update id counter.
|
|
if ( isset( $_POST['save_settings'] ) ) { // Input var ok.
|
|
update_option( 'powerkit_custom_fonts_counter', intval( get_option( 'powerkit_custom_fonts_counter', 1 ) ) + 1 );
|
|
}
|
|
|
|
// ID Font.
|
|
$id = sanitize_key( $_POST['powerkit_custom_fonts_id'] ); // Input var ok.
|
|
|
|
// Custom List.
|
|
$font_list = (array) get_option( 'powerkit_custom_fonts_list', array() );
|
|
|
|
// Reset current settings.
|
|
$font_list[ $id ] = array();
|
|
|
|
// Set new settings.
|
|
if ( isset( $_POST['powerkit_custom_fonts_name'] ) ) { // Input var ok.
|
|
$font_list[ $id ]['slug'] = sanitize_title( $_POST['powerkit_custom_fonts_name'] ); // Input var ok; sanitization ok.
|
|
}
|
|
if ( isset( $_POST['powerkit_custom_fonts_name'] ) ) { // Input var ok.
|
|
$font_list[ $id ]['name'] = sanitize_text_field( $_POST['powerkit_custom_fonts_name'] ); // Input var ok; sanitization ok.
|
|
}
|
|
if ( isset( $_POST['powerkit_custom_fonts_file_woff'] ) ) { // Input var ok.
|
|
$font_list[ $id ]['file_woff'] = sanitize_text_field( $_POST['powerkit_custom_fonts_file_woff'] ); // Input var ok; sanitization ok.
|
|
}
|
|
if ( isset( $_POST['powerkit_custom_fonts_file_woff2'] ) ) { // Input var ok.
|
|
$font_list[ $id ]['file_woff2'] = sanitize_text_field( $_POST['powerkit_custom_fonts_file_woff2'] ); // Input var ok; sanitization ok.
|
|
}
|
|
if ( isset( $_POST['powerkit_custom_fonts_weight'] ) ) { // Input var ok.
|
|
$font_list[ $id ]['weight'] = sanitize_text_field( $_POST['powerkit_custom_fonts_weight'] ); // Input var ok; sanitization ok.
|
|
}
|
|
if ( isset( $_POST['powerkit_custom_fonts_style'] ) ) { // Input var ok.
|
|
$font_list[ $id ]['style'] = sanitize_text_field( $_POST['powerkit_custom_fonts_style'] ); // Input var ok; sanitization ok.
|
|
}
|
|
|
|
// Save list.
|
|
update_option( 'powerkit_custom_fonts_list', $font_list );
|
|
|
|
// Output message.
|
|
printf( '<div id="message" class="updated fade"><p><strong>%s</strong></p></div>', esc_html__( 'Settings saved.', 'powerkit' ) );
|
|
}
|
|
|
|
/**
|
|
* Register fonts in the editor.
|
|
*/
|
|
public function editor_enqueue() {
|
|
global $pagenow;
|
|
|
|
if ( 'post.php' === $pagenow || 'post-new.php' === $pagenow ) {
|
|
$this->frontend_enqueue();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Frontend enqueue
|
|
*
|
|
* @since 1.0.0
|
|
*/
|
|
public function frontend_enqueue() {
|
|
|
|
$custom_fonts = get_option( 'powerkit_custom_fonts_list' );
|
|
|
|
if ( is_array( $custom_fonts ) && $custom_fonts ) {
|
|
|
|
$exclude = array();
|
|
|
|
$font_face = null;
|
|
|
|
foreach ( $custom_fonts as $key => $item ) {
|
|
|
|
$id = sanitize_title( $item['name'] );
|
|
|
|
if ( $id ) {
|
|
$src = array();
|
|
$files = array();
|
|
|
|
$files['woff'] = wp_get_attachment_url( $item['file_woff'] );
|
|
$files['woff2'] = wp_get_attachment_url( $item['file_woff2'] );
|
|
|
|
foreach ( $files as $key_file => $file_url ) {
|
|
if ( $file_url ) {
|
|
$src[] = sprintf( 'url("%1$s") format("%2$s")', $file_url, $key_file );
|
|
}
|
|
}
|
|
|
|
if ( $src ) {
|
|
$src_line = implode( ',', $src );
|
|
|
|
$display = 'async' === $this->load_method ? 'swap' : 'auto';
|
|
|
|
$font_face .= sprintf( '@font-face { font-family: "%1$s"; src: %2$s; font-display: %3$s; font-weight: %4$s; font-style: %5$s;}', $id, $src_line, $display, $item['weight'], $item['style'] );
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( $font_face ) {
|
|
?>
|
|
<style><?php print( $font_face ); // XSS. ?></style>
|
|
<?php
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
new Powerkit_Custom_Fonts();
|
|
}
|