Update to Kirki 4.0.22

functions/kirki/packages/kirki-framework/module-section-icons/LICENSE

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+MIT License
+
+Copyright (c) 2019 kirki-framework
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

functions/kirki/packages/kirki-framework/module-section-icons/src/Section_Icons.php

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+<?php
+/**
+ * Try to automatically generate the script necessary for adding icons to panels & section
+ *
+ * @package     Kirki
+ * @category    Core
+ * @author      Ari Stathopoulos (@aristath)
+ * @copyright   Copyright (c) 2019, Ari Stathopoulos (@aristath)
+ * @license    https://opensource.org/licenses/MIT
+ * @since       3.0.0
+ */
+
+namespace Kirki\Module;
+
+use Kirki\URL;
+
+/**
+ * Adds scripts for icons in sections & panels.
+ */
+class Section_Icons {
+
+	/**
+	 * An array of panels and sections with icons.
+	 *
+	 * @static
+	 * @access private
+	 * @var array
+	 */
+	private static $icons = [];
+
+	/**
+	 * An array of panels.
+	 *
+	 * @access private
+	 * @since 1.0
+	 * @var array
+	 */
+	private $panels = [];
+
+	/**
+	 * An array of sections.
+	 *
+	 * @access private
+	 * @since 1.0
+	 * @var array
+	 */
+	private $sections = [];
+
+	/**
+	 * The class constructor.
+	 *
+	 * @access public
+	 */
+	public function __construct() {
+
+		add_action( 'customize_controls_enqueue_scripts', [ $this, 'customize_controls_enqueue_scripts' ], 99 );
+		add_action( 'kirki_panel_added', [ $this, 'panel_added' ], 10, 2 );
+		add_action( 'kirki_section_added', [ $this, 'section_added' ], 10, 2 );
+
+	}
+
+	/**
+	 * Adds icon for a section/panel.
+	 *
+	 * @access public
+	 * @since 3.0.0
+	 * @param string $id      The panel or section ID.
+	 * @param string $icon    The icon to add.
+	 * @param string $context Lowercase 'section' or 'panel'.
+	 */
+	public function add_icon( $id, $icon, $context = 'section' ) {
+
+		self::$icons[ $context ][ $id ] = trim( $icon );
+
+	}
+
+	/**
+	 * Hooks in kirki_panel_added to populate $this->panels.
+	 *
+	 * @access public
+	 * @since 1.0
+	 * @param string $id   The panel ID.
+	 * @param array  $args The panel arguments.
+	 */
+	public function panel_added( $id, $args ) {
+
+		if ( isset( $args['icon'] ) ) {
+			$args['id']     = $id;
+			$this->panels[] = $args;
+		}
+
+	}
+
+	/**
+	 * Hooks in kirki_section_added to populate $this->sections.
+	 *
+	 * @access public
+	 * @since 1.0
+	 * @param string $id   The section ID.
+	 * @param array  $args The section arguments.
+	 */
+	public function section_added( $id, $args ) {
+
+		if ( isset( $args['icon'] ) ) {
+			$args['id']       = $id;
+			$this->sections[] = $args;
+		}
+
+	}
+
+	/**
+	 * Format the script in a way that will be compatible with WordPress.
+	 */
+	public function customize_controls_enqueue_scripts() {
+
+		// Parse panels and find ones with icons.
+		foreach ( $this->panels as $panel ) {
+			$this->add_icon( $panel['id'], $panel['icon'], 'panel' );
+		}
+
+		// Parse sections and find ones with icons.
+		foreach ( $this->sections as $section ) {
+			$this->add_icon( $section['id'], $section['icon'], 'section' );
+		}
+
+		wp_enqueue_script( 'kirki_panel_and_section_icons', URL::get_from_path( __DIR__ . '/icons.js' ), [ 'jquery', 'customize-base', 'customize-controls' ], '1.0', true );
+		wp_localize_script( 'kirki_panel_and_section_icons', 'kirkiIcons', self::$icons );
+
+	}
+
+}

functions/kirki/packages/kirki-framework/module-section-icons/src/icons.js

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+/* global kirkiIcons */
+jQuery( document ).ready( function() {
+
+	'use strict';
+
+	if ( ! _.isUndefined( kirkiIcons.section ) ) {
+
+		// Parse sections and add icons.
+		_.each( kirkiIcons.section, function( icon, sectionID ) {
+
+			// Add icons in list.
+			jQuery( '#accordion-section-' + sectionID + ' > h3' ).addClass( 'dashicons-before ' + icon );
+
+			// Add icons on titles when a section is open.
+			jQuery( '#sub-accordion-section-' + sectionID + ' .customize-section-title > h3' ).append( '<span class="dashicons ' + icon + '" style="float:left;padding-right:.1em;padding-top:2px;"></span>' );
+		} );
+
+	}
+
+	if ( ! _.isUndefined( kirkiIcons.panel ) ) {
+
+		_.each( kirkiIcons.panel, function( icon, panelID ) {
+
+			// Add icons in lists & headers.
+			jQuery( '#accordion-panel-' + panelID + ' > h3, #sub-accordion-panel-' + panelID + ' .panel-title' ).addClass( 'dashicons-before ' + icon );
+		} );
+
+	}
+
+} );