gpqr-translate-qr-scanner.js: Added snippet to translate QR Scanner Interface.

Author: saifsultanc

gp-qr-code/gpqr-translate-qr-scanner.js

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+/**
+ * Gravity Perks // GP QR Code // Translate QR Scanner Interface to Spanish
+ * https://gravitywiz.com/documentation/gravity-forms-qr-code/
+ *
+ * Instructions:
+ *
+ * 1. Install this snippet with our free Custom JavaScript plugin.
+ *    https://gravitywiz.com/gravity-forms-code-chest/
+ */
+( function( $ ) {
+
+	const translations = new Map([
+		["Request Camera Permissions", "Solicitar permisos de cámara"],
+		["Requesting camera permissions...", "Solicitando permisos de cámara..."],
+		["No camera found", "No se encontró ninguna cámara"],
+		["Stop Scanning", "Detener escaneo"],
+		["Start Scanning", "Iniciar escaneo"],
+		["Scan an Image File", "Escanear un archivo de imagen"],
+		["Scan using camera directly", "Escanear usando la cámara directamente"],
+		["Choose Image", "Elegir imagen"],
+		["Choose Another", "Elegir otra"],
+		["No image choosen", "Ninguna imagen seleccionada"],
+		["Choose Image - No image choosen", "Elegir imagen - Ninguna imagen seleccionada"],
+		["Or drop an image to scan", "O arrastra una imagen para escanear"],
+		["Camera based scan", "Escaneo basado en cámara"],
+		["File based scan", "Escaneo basado en archivo"],
+		["Powered by ", "Desarrollado por "],
+		["Report issues", "Informar de problemas"],
+		["Camera access is only supported in secure context like https or localhost.", "El acceso a la cámara solo está disponible en un entorno seguro como HTTPS o localhost."]
+	]);
+
+	/**
+	 * Translate text inside a node
+	 */
+	function translateNode( node ) {
+
+		// Text nodes
+		if ( node.nodeType === Node.TEXT_NODE ) {
+			const text = node.nodeValue.trim();
+			if ( translations.has( text ) ) {
+				node.nodeValue = node.nodeValue.replace( text, translations.get( text ) );
+			}
+			return;
+		}
+
+		if ( node.nodeType !== Node.ELEMENT_NODE ) {
+			return;
+		}
+
+		// Translate common attributes
+		["placeholder", "aria-label", "title", "value"].forEach( attr => {
+			if ( node.hasAttribute && node.hasAttribute( attr ) ) {
+				const value = node.getAttribute( attr );
+				if ( translations.has( value ) ) {
+					node.setAttribute( attr, translations.get( value ) );
+				}
+			}
+		});
+
+		// Translate direct text content (buttons, spans, divs)
+		if ( node.childNodes && node.childNodes.length ) {
+			node.childNodes.forEach( child => translateNode( child ) );
+		}
+	}
+
+	/**
+	 * Run translation on existing DOM
+	 */
+	function translateExistingDOM() {
+		translateNode( document.body );
+	}
+
+	/**
+	 * Observe dynamically added elements
+	 */
+	function observeDOM() {
+		const observer = new MutationObserver( mutations => {
+			mutations.forEach( mutation => {
+				mutation.addedNodes.forEach( node => translateNode( node ) );
+			});
+		});
+
+		observer.observe( document.body, {
+			childList: true,
+			subtree: true
+		});
+	}
+
+	/**
+	 * Init (works for Gravity Forms + dynamic popups)
+	 */
+	function initTranslator() {
+		translateExistingDOM();
+		observeDOM();
+	}
+
+	initTranslator();
+
+}( jQuery ));