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fix: sort help tooltip uses real DOM element instead of CSS attr()

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CSS content:attr() doesn't support newlines in any browser. Replaced
with a real <span> child element with white-space:pre-line, shown on
hover via .sort-help:hover .sort-help-tip { display: block }.
This commit is contained in:
you
2026-03-22 00:17:04 +00:00
parent dcd2ec0a10
commit 7ba7a0d4ab
3 changed files with 12 additions and 7 deletions
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public/index.html
+2 -2
View File
@@ -22,7 +22,7 @@
<meta name="twitter:title" content="MeshCore Analyzer">
<meta name="twitter:description" content="Real-time MeshCore LoRa mesh network analyzer — live packet visualization, node tracking, channel decryption, and route analysis.">
<meta name="twitter:image" content="https://raw.githubusercontent.com/Kpa-clawbot/meshcore-analyzer/master/public/og-image.png">
<link rel="stylesheet" href="style.css?v=1774138533">
<link rel="stylesheet" href="style.css?v=1774138624">
<link rel="stylesheet" href="home.css">
<link rel="stylesheet" href="live.css?v=1774058575">
<link rel="stylesheet" href="https://unpkg.com/leaflet@1.9.4/dist/leaflet.css"
@@ -84,7 +84,7 @@
<script src="hop-resolver.js?v=1774126708"></script>
<script src="app.js?v=1774126708"></script>
<script src="home.js?v=1774042199"></script>
<script src="packets.js?v=1774138533"></script>
<script src="packets.js?v=1774138624"></script>
<script src="map.js?v=1774126708" onerror="console.error('Failed to load:', this.src)"></script>
<script src="channels.js?v=1774331200" onerror="console.error('Failed to load:', this.src)"></script>
<script src="nodes.js?v=1774126708" onerror="console.error('Failed to load:', this.src)"></script>
public/packets.js
+6 -1
View File
@@ -504,7 +504,12 @@
const obsSortSel = document.getElementById('fObsSort');
obsSortSel.value = obsSortMode;
const sortHelpEl = document.getElementById('sortHelpIcon');
if (sortHelpEl) sortHelpEl.setAttribute('data-tip', "Sort controls how observations are ordered within packet groups and which observation appears in the header row.\n\nObserver — Groups by observer station, earliest first.\nPath ↑ — Shortest paths first.\nPath ↓ — Longest paths first.\nTime ↑ — Earliest observation first.\nTime ↓ — Most recent first.");
if (sortHelpEl) {
const tip = document.createElement('span');
tip.className = 'sort-help-tip';
tip.textContent = "Sort controls how observations are ordered within packet groups and which observation appears in the header row.\n\nObserver — Groups by observer station, earliest first.\nPath \u2191 — Shortest paths first.\nPath \u2193 — Longest paths first.\nTime \u2191 — Earliest observation first.\nTime \u2193 — Most recent first.";
sortHelpEl.appendChild(tip);
}
obsSortSel.addEventListener('change', async function () {
obsSortMode = this.value;
localStorage.setItem('meshcore-obs-sort', obsSortMode);
public/style.css
+4 -4
View File
@@ -201,15 +201,15 @@ a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible
}
.filter-group { display: flex; gap: 6px; align-items: center; }
.filter-group + .filter-group { border-left: 1px solid var(--border); padding-left: 12px; margin-left: 6px; }
.sort-help { cursor: help; font-size: 14px; color: var(--text-muted, #888); position: relative; }
.sort-help:hover::after {
content: attr(data-tip);
position: absolute; bottom: 130%; left: 50%; transform: translateX(-50%);
.sort-help { cursor: help; font-size: 14px; color: var(--text-muted, #888); position: relative; display: inline-block; }
.sort-help-tip {
display: none; position: absolute; bottom: 130%; left: 50%; transform: translateX(-50%);
background: var(--card-bg, #222); color: var(--text, #eee); border: 1px solid var(--border);
border-radius: 6px; padding: 8px 12px; font-size: 12px; line-height: 1.5;
white-space: pre-line; width: 260px; z-index: 100;
box-shadow: 0 4px 12px rgba(0,0,0,.3); pointer-events: none;
}
.sort-help:hover .sort-help-tip { display: block; }
.filter-bar .btn:hover { background: var(--row-hover); }
.filter-bar .btn.active { background: var(--accent); color: #fff; border-color: var(--accent); }