Refactor: Preload page loader and use DOMContentLoaded
Co-authored-by: mathieumoran1 <[email protected]>
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co-authored by
mathieumoran1
parent
282bc1750c
commit
d9ed2cdc92
+22
-14
@@ -7,20 +7,28 @@ function createPageLoader(options = {}) {
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let removed = false;
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let navResizeObserver = null;
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const overlay = document.createElement('div');
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overlay.className = 'page-loader-overlay';
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overlay.setAttribute('role', 'status');
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overlay.setAttribute('aria-live', 'polite');
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overlay.setAttribute('aria-busy', 'true');
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// Reuse a preloaded overlay if present (prevents initial "clear" flash).
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const preloadedOverlay = document.getElementById('page-loader-overlay');
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const overlay = preloadedOverlay || document.createElement('div');
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if (!preloadedOverlay) {
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overlay.className = 'page-loader-overlay';
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overlay.setAttribute('role', 'status');
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overlay.setAttribute('aria-live', 'polite');
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overlay.setAttribute('aria-busy', 'true');
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overlay.innerHTML = `
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<div class="page-loader-card page-loader-card--baronly">
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<span class="visually-hidden">${title}</span>
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<div class="page-loader-progress" aria-hidden="true">
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<div class="page-loader-bar" id="page-loader-bar"></div>
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overlay.innerHTML = `
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<div class="page-loader-card page-loader-card--baronly">
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<span class="visually-hidden">${title}</span>
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<div class="page-loader-progress" aria-hidden="true">
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<div class="page-loader-bar" id="page-loader-bar"></div>
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</div>
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</div>
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</div>
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`;
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`;
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} else {
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// Keep screen reader label up to date.
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const label = overlay.querySelector('.visually-hidden');
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if (label) label.textContent = title;
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}
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const barEl = () => overlay.querySelector('#page-loader-bar');
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@@ -105,7 +113,7 @@ function createPageLoader(options = {}) {
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return { setProgress, setSubtitle, done, fail };
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}
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window.onload = async function () {
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window.addEventListener('DOMContentLoaded', async function () {
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const pageLoader = createPageLoader({
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title: 'Chargement de la checklist',
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subtitle: 'Récupération des données…'
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@@ -523,4 +531,4 @@ window.onload = async function () {
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rewardVideo.pause();
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rewardVideo.currentTime = 0;
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});
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};
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});
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