// Client-side JavaScript for the Wan2.1 web interface

document.addEventListener('DOMContentLoaded', function() {
    // Initialize tooltips
    const tooltipTriggerList = document.querySelectorAll('[data-bs-toggle="tooltip"]')
    const tooltipList = [...tooltipTriggerList].map(tooltipTriggerEl => new bootstrap.Tooltip(tooltipTriggerEl))

    // Handle active nav links
    const currentPath = window.location.pathname;
    document.querySelectorAll('.navbar-nav .nav-link').forEach(link => {
        if (link.getAttribute('href') === currentPath) {
            link.classList.add('active');
        }
    });

    // Function to copy generated video URL
    window.copyVideoUrl = function(btn) {
        const videoUrl = window.location.origin + btn.getAttribute('data-url');
        navigator.clipboard.writeText(videoUrl).then(() => {
            const originalText = btn.innerHTML;
            btn.innerHTML = '<i class="fas fa-check"></i> Copied!';
            setTimeout(() => {
                btn.innerHTML = originalText;
            }, 2000);
        }).catch(err => {
            console.error('Error copying URL: ', err);
        });
    };
});