Share the K1 live scene template and preserve idle media channels

apps/control-station/src/components/ObservationSources.tsx

@@ -1,9 +1,9 @@
-import { Dropdown, Icon, type IconName } from "@nodedc/ui-react";
+import {sourceIcon,observationSourceStatusLabel} from "../../../../packages/spatial-ui/src/ObservationSourcePicker";
+export {ObservationSourcePicker,observationSourceStatusLabel} from "../../../../packages/spatial-ui/src/ObservationSourcePicker";
+import { Icon } from "@nodedc/ui-react";
 
 import type {
-  ObservationSourceAvailability,
   ObservationSourceDescriptor,
-  ObservationSourceModality,
 } from "../core/runtime/contracts";
 import { MseFmp4WebSocketPlayer } from "./MseFmp4WebSocketPlayer";
 import {
@@ -16,28 +16,6 @@ import type {
 } from "../core/observation/recordedSessionAdmission";
 import { liveCameraPlaybackAuthorityIdentity } from "../core/observation/liveCameraRecovery";
 
-const sourceIcon: Record<ObservationSourceModality, IconName> = {
-  "point-cloud": "globe",
-  video: "video",
-  image: "image",
-  depth: "image",
-};
-
-const availabilityCopy: Record<ObservationSourceAvailability, string> = {
-  unverified: "Не подтверждён",
-  declared: "Канал объявлен",
-  available: "Доступен",
-  connecting: "Подключение",
-  streaming: "Эфир",
-  degraded: "Нестабильно",
-  unavailable: "Недоступен",
-  error: "Ошибка",
-};
-
-export function observationSourceStatusLabel(source: ObservationSourceDescriptor): string {
-  return availabilityCopy[source.availability];
-}
-
 export function ObservationMedia({
   source,
   playback,
@@ -159,105 +137,3 @@ export function ObservationMedia({
     </div>
   );
 }
-
-export function ObservationSourcePicker({
-  sources,
-  visibleSourceIds,
-  pendingSourceIds,
-  onToggle,
-}: {
-  sources: readonly ObservationSourceDescriptor[];
-  visibleSourceIds: ReadonlySet<string>;
-  pendingSourceIds?: ReadonlySet<string>;
-  onToggle: (sourceId: string) => void | Promise<boolean>;
-}) {
-  const visibleCount = sources.filter((source) => visibleSourceIds.has(source.id)).length;
-
-  return (
-    <Dropdown
-      className="scene-source-picker"
-      placement="bottom-start"
-      width={340}
-      offset={10}
-      surfaceRole="dialog"
-      surfaceClassName="observation-source-menu"
-      trigger={({ open, toggle, setAnchorRef, setTriggerRef, surfaceId }) => (
-        <button
-          ref={(node) => {
-            setAnchorRef(node);
-            setTriggerRef(node);
-          }}
-          type="button"
-          className="scene-source-picker__trigger"
-          data-active={open || visibleCount > 0 ? "true" : undefined}
-          aria-label="Источники данных сцены"
-          aria-haspopup="dialog"
-          aria-expanded={open}
-          aria-controls={surfaceId}
-          onClick={toggle}
-        >
-          <Icon name="database" size={17} />
-          {sources.length > 0 ? <span>{visibleCount}</span> : null}
-        </button>
-      )}
-    >
-      <header className="observation-source-menu__head">
-        <div>
-          <span className="section-eyebrow">НАБЛЮДЕНИЕ</span>
-          <strong>Источники данных</strong>
-        </div>
-        <small>{sources.length ? `${visibleCount} из ${sources.length}` : "нет источников"}</small>
-      </header>
-      {sources.length ? (
-        <div className="observation-source-menu__list">
-          {sources.map((source) => {
-            const selected = visibleSourceIds.has(source.id);
-            const pending = pendingSourceIds?.has(source.id) ?? false;
-            const canOpen = Boolean(
-              selected ||
-              source.modality === "point-cloud" ||
-              source.previewUrl ||
-              source.delivery ||
-              source.activation?.controllable,
-            );
-            return (
-              <button
-                key={source.id}
-                type="button"
-                className="nodedc-dropdown-option observation-source-option"
-                data-selected={selected ? "true" : undefined}
-                aria-pressed={selected}
-                disabled={pending || !canOpen}
-                onClick={() => void onToggle(source.id)}
-              >
-                <span className="nodedc-dropdown-option__icon">
-                  <Icon name={sourceIcon[source.modality]} size={16} />
-                </span>
-                <span className="nodedc-dropdown-option__body">
-                  <span className="nodedc-dropdown-option__label">{source.label}</span>
-                  <span className="nodedc-dropdown-option__description">
-                    <i data-availability={source.availability} aria-hidden="true" />
-                    {pending ? "Переключение" : observationSourceStatusLabel(source)} · {source.endpointLabel || source.transport}
-                  </span>
-                </span>
-                <span className="nodedc-dropdown-option__check">
-                  {selected ? <Icon name="check" size={15} /> : null}
-                </span>
-              </button>
-            );
-          })}
-        </div>
-      ) : (
-        <div className="observation-source-menu__empty">
-          <Icon name="database" size={18} />
-          <strong>Каталог пока пуст</strong>
-          <span>Выберите профиль устройства — его плагин опубликует доступные каналы.</span>
-        </div>
-      )}
-      <footer className="observation-source-menu__foot">
-        Каналы приходят из активного контура или выбранной сохранённой сессии; сцена не знает
-        модель оборудования.
-      </footer>
-    </Dropdown>
-  );
-}