catarrh
08a6446bc8
- jumpToMessage() rendered the APDU list through the unqualified renderMessages(), whose tail pins the view to the bottom (the live-capture stick), and only then let focusMessage() smooth-scroll back up to the clicked record — the visible jump-to-end-then-back. It now renders with skipScroll, so the only scroll is the focus itself - the content-follow became conditional: shouldStickToBottom() pins the view to the newest messages only while the reader is already at the bottom (40 px slack), so the 500 ms live poll no longer pulls away a view the reader scrolled to — a Files/map jump is no longer yanked down by the next batch. A freshly opened session or a new capture still lands at the bottom (renderMessages(false, true)) - tests (node): the jump's paging/render(true)/focus sequence with stubs, the no-session no-op, the stick decision (at bottom / within slack / scrolled up / explicit jump / forced / first render) and source pins for renderMessages, jumpToMessage, loadSession and startCapture; 527 Python + 53 Node tests - README/README_RUS note the follow behaviour; PWA_VERSION/pyproject/ version.py 2.6.1, SW cache simtrace-analyser-v73
49 lines
1.4 KiB
JavaScript
49 lines
1.4 KiB
JavaScript
const CACHE = 'simtrace-analyser-v73';
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const PRECACHE = [
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'index.html',
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'manifest.json',
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'icon-192.png',
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'icon-512.png',
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'favicon.png',
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'sim-analyser.svg',
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'sim-analyser-light.svg',
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];
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self.addEventListener('install', e => {
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self.skipWaiting();
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e.waitUntil(
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caches.open(CACHE)
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.then(cache => cache.addAll(PRECACHE))
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.then(() => console.log('SW: precache done'))
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.catch(err => console.error('SW: precache failed', err))
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);
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});
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self.addEventListener('activate', e => {
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e.waitUntil(
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caches.keys()
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.then(keys => Promise.all(
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keys.filter(k => k !== CACHE).map(k => caches.delete(k))
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))
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.then(() => self.clients.claim())
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.then(() => console.log('SW: activated, controlling clients'))
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);
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});
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self.addEventListener('fetch', e => {
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// Network-first: the local server is always up, so always serve fresh
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// content and fall back to cache only when offline.
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if (!e.request.url.startsWith('http')) return;
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if (e.request.method !== 'GET') return;
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e.respondWith(
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fetch(e.request)
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.then(r => {
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const clone = r.clone();
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caches.open(CACHE).then(c => c.put(e.request, clone)).catch(() => {});
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return r;
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})
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.catch(() => caches.match(e.request))
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);
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});
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