Flag-X-Project/loading.text at main · vexiillo/Flag-X-Project · GitHub

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// DITARUH SETELAH <BODY>
<div id="initial-loader" class="flex flex-col items-center justify-center">
    <span class="loader"></span>
    <p class="mt-4 font-bold animate-pulse">Memuat Bendera...</p>
    <p id="loader-progress" class="text-[var(--primary-color)] text-sm font-mono mt-2">0%</p>
</div>

/* style.css */
#initial-loader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    items-center: center;
    justify-content: center;

    /* Gunakan background yang SAMA dengan body */
    background-image:
        radial-gradient(at 15% 15%, hsla(258, 88%, 60%, 0.15) 0px, transparent 50%),
        radial-gradient(at 80% 20%, hsla(320, 78%, 55%, 0.1) 0px, transparent 50%),
        radial-gradient(at 50% 80%, hsla(258, 88%, 60%, 0.1) 0px, transparent 50%),
        radial-gradient(at 90% 90%, hsla(320, 78%, 55%, 0.15) 0px, transparent 50%),
        linear-gradient(135deg, var(--bg-color-dark), var(--bg-color-light));
    background-attachment: fixed;

    /* Warna teks mengikuti tema */
    color: var(--text-color);

    /* Transisi untuk fade out */
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

#initial-loader.fade-out {
    opacity: 0;
    visibility: hidden;
}

// DITARUH SETELAH GLOBAL STATE & ELEMENTS
async function preloadFlags() {
    // Gabungkan semua data
    const allFlags = [
        ...officialCountries,
        ...subdivisions,
        ...territories,
        ...unofficial,
        ...historicalFlags,
        ...worldOrganizations,
        // PERBAIKAN: Gunakan Object.values().flat() untuk mengambil semua isi dari continentFlags
        ...Object.values(continentFlags).flat()
    ];

    const total = allFlags.length;
    let loaded = 0;
    const progressEl = document.getElementById('loader-progress');
    const loader = document.getElementById('initial-loader');

    // Fungsi untuk memuat satu gambar
    const loadImage = (url) => {
        return new Promise((resolve) => {
            if (!url) return resolve(); // Jaga-jaga jika ada data tanpa URL
            const img = new Image();
            img.src = url;
            img.onload = img.onerror = () => {
                loaded++;
                const percent = Math.round((loaded / total) * 100);
                if (progressEl) progressEl.textContent = `${percent}%`;
                resolve();
            };
        });
    };

    // PERBAIKAN: Gunakan properti .flag sesuai struktur data kamu
    await Promise.all(allFlags.map(flag => loadImage(flag.flag)));

    // Selesai, hilangkan loader
    if (loader) {
        loader.classList.add('fade-out');
        setTimeout(() => {
            loader.style.display = 'none'; // Sembunyikan agar tidak bisa diklik
            // loader.remove(); // Atau hapus permanen
        }, 500);
    }
}

// PENYESUAIAN INITAPP JIKA ADA LOADING AWAL
function initApp() {
    try {
    	loadTheme();
    	preloadFlags();
        loadSettings();
        loadTotalScore();
        renderQuizModes();
        renderLibraryCategories();