/*-----------------------------------------------------------------------------
     * Copyright (c) 2026-present Detlef Stern
     *
     * This file is part of Zettelstore.
     *
     * Zettelstore is licensed under the latest version of the EUPL (European Union
     * Public License). Please see file LICENSE.txt for your rights and obligations
     * under this license.
     *
     * SPDX-License-Identifier: EUPL-1.2
     * SPDX-FileCopyrightText: 2026-present Detlef Stern
     *-----------------------------------------------------------------------------
     */
    function zsShowNotification(message, success) {
        var notification = document.createElement('div');
        notification.classList.add('notification');
        notification.classList.add(success ? 'success' : 'error');
        notification.textContent = message;
        document.body.appendChild(notification);
        setTimeout(function() {
            if (notification.parentNode) {
                document.body.removeChild(notification);
            }
        }, 1732);
    }
    document.getElementById('zsCopyReference').addEventListener('click', function(event) {
        event.preventDefault();
        var reference = this.getAttribute('data-ref');
        navigator.clipboard.writeText(reference)
            .then(function() {
                zsShowNotification("Reference copied to clipboard.", true);
            })
            .catch(function(error) {
                console.error("Error copying text: ", error);
                zsShowNotification("Failed to copy reference. Please try again.", false);
            });
      });