Add QR Shortcode Type

assets/js/qr-animation.js

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+// Handles QR animations for <qr-code> elements rendered by AnyS.
+window.anys            = window.anys || {};
+window.anys.shortcodes = window.anys.shortcodes || {};
+
+/**
+ * Controls QR animations for <qr-code> elements.
+ *
+ * @since NEXT
+ */
+class QRAnimator {
+    /**
+     * Constructor.
+     *
+     * @param {Object} options Optional configuration object.
+     * @param {string} [options.selector] CSS selector for QR elements.
+     * @param {string} [options.animationAttr] Data attribute that holds animation name.
+     * @param {string} [options.renderEvent] Event name fired when QR is rendered.
+     * @param {string} [options.animationMethod] Method name on element that triggers animation.
+     */
+    constructor(options) {
+        this.settings = Object.assign(
+            {
+                selector: 'qr-code[data-anys-qr-animation]',
+                animationAttr: 'data-anys-qr-animation',
+                renderEvent: 'codeRendered',
+                animationMethod: 'animateQRCode',
+            },
+            options || {}
+        );
+
+        this.attachAll = this.attachAll.bind(this);
+    }
+
+    /**
+     * Initializes the animator on DOM ready.
+     */
+    init() {
+        if (document.readyState === 'loading') {
+            document.addEventListener('DOMContentLoaded', this.attachAll);
+        } else {
+            this.attachAll();
+        }
+    }
+
+    /**
+     * Attaches animation handlers to all matched elements.
+     */
+    attachAll() {
+        var elements = document.querySelectorAll(this.settings.selector);
+
+        if (!elements.length) {
+            return;
+        }
+
+        elements.forEach((element) => {
+            this.attach(element);
+        });
+    }
+
+    /**
+     * Attaches animation handler to a single element.
+     *
+     * @param {HTMLElement} element The QR element.
+     */
+    attach(element) {
+        if (!element) {
+            return;
+        }
+
+        var attrName  = this.settings.animationAttr;
+        var animation = element.getAttribute(attrName);
+
+        if (!animation) {
+            return;
+        }
+
+        var eventName      = this.settings.renderEvent;
+        var animationMethod = this.settings.animationMethod;
+
+        element.addEventListener(
+            eventName,
+            function () {
+                var animateFn = element[animationMethod];
+
+                if (typeof animateFn !== 'function') {
+                    return;
+                }
+
+                try {
+                    animateFn.call(element, animation);
+                } catch (error) {
+                    // Intentionally ignores animation errors.
+                }
+            },
+            { once: true }
+        );
+    }
+}
+
+// Exposes class for external usage.
+window.anys.shortcodes.QRAnimator = QRAnimator;
+
+// Creates default singleton instance.
+window.anys.shortcodes.qrAnimator = new window.anys.shortcodes.QRAnimator();
+window.anys.shortcodes.qrAnimator.init();

assets/vendor/qr-code/LICENSE

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+MIT License
+
+Copyright (c) 2019-2023 Jason Dreyzehner
+Copyright (c) 2018 BitPay
+
+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.

assets/vendor/qr-code/qr-code/qr-code.global.js

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+/*! Built with http://stenciljs.com */
+(function(namespace,resourcesUrl){"use strict";
+
+})("QrCode");