Reaching the last tab on a phone meant dragging the entire layout sideways, every card with it.
90 lines
3.7 KiB
JavaScript
90 lines
3.7 KiB
JavaScript
// Varaverk — shared JS utilities
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// Page-specific JS lives inline in each page partial.
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// ── Shared formatters ────────────────────────────────────────────────────────
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const _GB = 1073741824, _MB = 1048576, _TB = 1099511627776;
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// Relative timestamp → "just now" / "5m ago" / "yesterday" / "3d ago"
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function _relTime(ts) {
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if (!ts) return '—';
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const d = Math.floor(Date.now() / 1000) - ts;
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if (d < 60) return 'just now';
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if (d < 3600) return Math.floor(d / 60) + 'm ago';
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if (d < 86400) return Math.floor(d / 3600) + 'h ago';
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if (d < 172800) return 'yesterday';
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return Math.floor(d / 86400) + 'd ago';
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}
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// Bytes → human-readable size (GB / MB / KB)
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function _fmtBytes(b) {
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if (!b) return '—';
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if (b >= _GB) return (b / _GB).toFixed(1) + ' GB';
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if (b >= _MB) return (b / _MB).toFixed(0) + ' MB';
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return (b / 1024).toFixed(0) + ' KB';
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}
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// Bytes → auto-scale TB / GB / MB
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function _sz(b) {
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if (!b) return '—';
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if (b >= _TB) return (b / _TB).toFixed(1) + ' TB';
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if (b >= _GB) return (b / _GB).toFixed(1) + ' GB';
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return (b / _MB).toFixed(0) + ' MB';
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}
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function _gb(b) { return !b ? '—' : (b / _GB).toFixed(1) + ' GB'; }
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function _tb(b) { return !b ? '—' : (b / _TB).toFixed(2) + ' TB'; }
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function _n(v) { return v == null ? '—' : Number(v).toLocaleString(); }
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// Seconds → uptime string: "2d 3h 5m" / "3h 5m" / "5m"
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function _uptime(sec) {
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if (!sec) return '—';
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const d = Math.floor(sec / 86400), h = Math.floor((sec % 86400) / 3600), m = Math.floor((sec % 3600) / 60);
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return d > 0 ? `${d}d ${h}h ${m}m` : h > 0 ? `${h}h ${m}m` : `${m}m`;
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}
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// Flash a status element briefly then fade
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function vvFlashStatus(el, msg, ok) {
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el.textContent = msg;
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el.style.color = ok ? '#4caf50' : '#f44336';
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setTimeout(() => { el.textContent = ''; }, 3000);
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}
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// ── Fullscreen toggle — hides Unraid header + menu ────────────────────────────
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function vvToggleExpand() {
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const on = document.body.classList.toggle('vv-fullscreen');
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const btn = document.getElementById('vv-expand-btn');
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if (btn) { btn.classList.toggle('active', on); btn.title = on ? 'Collapse' : 'Expand'; }
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localStorage.setItem('vv-fullscreen', on ? '1' : '');
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}
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// Restore state on every page load
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(function() {
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if (localStorage.getItem('vv-fullscreen') !== '1') return;
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document.body.classList.add('vv-fullscreen');
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// Button may not exist yet if script runs before DOM — wait for it
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const apply = () => {
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const btn = document.getElementById('vv-expand-btn');
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if (btn) { btn.classList.add('active'); btn.title = 'Collapse'; }
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};
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if (document.readyState === 'loading') document.addEventListener('DOMContentLoaded', apply);
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else apply();
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})();
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// Bring the current tab into view when the bar is too narrow to show them all. The bar scrolls
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// itself now rather than dragging the page sideways, which means the active tab can start off
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// screen — and a tab bar whose selected tab is invisible reads as no tab being selected.
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//
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// inline:'nearest' so a tab already visible is left exactly where it is; only an off-screen one
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// moves, and only far enough. Guarded because Unraid swaps tab content by AJAX and this file is
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// shared by every page.
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(function () {
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const show = () => {
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const bar = document.getElementById('vv-tabs');
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const cur = bar && bar.querySelector('.vv-tab.active');
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if (!cur || bar.scrollWidth <= bar.clientWidth) return;
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if (cur.scrollIntoView) cur.scrollIntoView({ block: 'nearest', inline: 'nearest' });
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};
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if (document.readyState === 'loading') document.addEventListener('DOMContentLoaded', show);
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else show();
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})();
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