FabledSteward/steward/templates/dashboard/share_view.html

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>{{ dashboard.name }} — Steward</title>
  <link rel="icon" type="image/svg+xml" href="{{ url_for('static', filename='logo/steward-mark.svg') }}">
  <script src="{{ url_for('static', filename='vendor/htmx-2.0.4.min.js') }}"></script>
  <script src="{{ url_for('static', filename='vendor/chart-4.4.4.umd.min.js') }}"></script>
  <link rel="stylesheet" href="{{ url_for('static', filename='fonts/fonts.css') }}">
  <link rel="stylesheet" href="{{ url_for('static', filename='theme.css') }}">
  <link rel="stylesheet" href="{{ url_for('static', filename='steward.css') }}">
  <script src="{{ url_for('static', filename='chart-colors.js') }}"></script>
  <script defer src="{{ url_for('static', filename='dash-cells.js') }}"></script>
  <script defer src="{{ url_for('static', filename='dash-layout.js') }}"></script>
  {# The palette, type and widget classes come from steward.css like every
     other page; only the read-only page's own frame and its grid live here. #}
  <style>
    .share-header { background: var(--bg-card); padding: 0 1.5rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; border-bottom: 1px solid var(--border-mid); min-height: 48px; }
    .share-name { font-family: var(--fs-font-display); font-weight: 500; font-size: 1.15rem; color: var(--gold); overflow-wrap: anywhere; }
    .share-main { max-width: 2400px; }
    /* The same layout as the signed-in dashboard: a saved row is 70px plus a
       1rem gap, split into ROW_SPLIT view rows (the gap is each cell's bottom
       margin), and static/dash-layout.js sets the columns and each cell's
       place and height. */
    .dash-grid { display: grid; grid-template-columns: repeat(12, 1fr); grid-auto-rows: calc((70px + 1rem) / 7); column-gap: 1rem; row-gap: 0; }
    .dash-grid > .dash-cell { margin-bottom: 1rem; min-width: 0; overflow: hidden; display: flex; flex-direction: column; }
    .dash-cell .dash-cell-body { flex: 1; min-height: 0; overflow: auto; }
    @media (max-width: 820px) {
      .share-main { padding: 1rem; }
    }
  </style>
</head>
<body>

<header class="share-header">
  <span class="share-name">{{ dashboard.name }}</span>
  <span style="font-size:0.78rem;color:var(--text-muted);">Steward · read-only view</span>
</header>

<main class="share-main">
  {% if widgets %}
  <div class="dash-grid">
    {% for item in widgets %}
    {% set gw = item.db %}
    <div class="card ping-card dash-cell" data-id="{{ gw.id }}"
         data-x="{{ gw.grid_x }}" data-y="{{ gw.grid_y }}" data-w="{{ gw.grid_w }}" data-h="{{ gw.grid_h }}"
         style="grid-column:{{ gw.grid_x + 1 }} / span {{ gw.grid_w }};grid-row:{{ gw.grid_y + 1 }} / span {{ gw.grid_h }};">
      <div class="widget-header">
        <span class="widget-title" title="{{ item.title }}">{{ item.title }}</span>
        <span class="widget-asof" aria-live="polite"></span>
      </div>
      {# Pass share token as &s= param so require_role allows through #}
      <div class="dash-cell-body" id="widget-{{ gw.id }}"
           hx-get="{{ item.hx_url }}&s={{ raw_token }}"
           hx-trigger="load, retry{% if item.defn.poll %}, every {{ item.defn.poll_seconds or poll_interval }}s{% endif %}"
           hx-request='{"timeout": 20000}'
           data-poll="{{ '1' if item.defn.poll else '0' }}"
           hx-swap="innerHTML"><div class="cell-state">Loading…</div></div>
    </div>
    {% endfor %}
  </div>
  {% else %}
  <div class="empty-state">This dashboard has no widgets.</div>
  {% endif %}
</main>

<script>
/* Fit each cell to its content and place it for this screen's column count,
   as on the signed-in dashboard (static/dash-layout.js). */
document.addEventListener('DOMContentLoaded', function () {
  var L = window.StewardDashLayout, grid = document.querySelector('.dash-grid');
  if (!L || !grid) return;
  var GAP_PX = 16, VIEW_PX = (70 + GAP_PX) / L.ROW_SPLIT;
  function cells() { return Array.prototype.slice.call(grid.querySelectorAll('.dash-cell')); }
  function relayout() {
    var cols = L.columnsFor(grid.clientWidth);
    var pos = L.pack(cells().map(function (el) {
      var s = L.viewed(el); s.id = el.dataset.id; s.full = s.h; s.h = el._fitH || s.h; return s;
    }), cols);
    grid.style.gridTemplateColumns = 'repeat(' + cols + ', 1fr)';
    cells().forEach(function (el) {
      var p = pos[el.dataset.id];
      el.style.gridColumn = (p.x + 1) + ' / span ' + p.w;
      el.style.gridRow = (p.y + 1) + ' / span ' + p.h;
    });
  }
  var pending = null;
  function fit(el) {
    var rows = L.fitRows(el, VIEW_PX, GAP_PX, L.viewed(el).h);
    if (rows !== el._fitH) { el._fitH = rows; clearTimeout(pending); pending = setTimeout(relayout, 60); }
  }
  document.body.addEventListener('htmx:afterSettle', function (e) {
    var el = e.detail.target && e.detail.target.closest && e.detail.target.closest('.dash-cell');
    if (el) fit(el);
  });
  window.addEventListener('resize', function () {
    clearTimeout(window._dashResize);
    window._dashResize = setTimeout(function () { relayout(); cells().forEach(fit); }, 150);
  });
  relayout();
});
</script>
</body>
</html>