rootandClaude Opus 5
3b3f374e10
objectSection.ts had grown to 559 lines around three separable parts: the queries, the vector rows and the parent row. Four object commands repeated the same capture/restore preamble – applyCommands stays out, its five carry extra undo state whose restore order matters. 58 dashed banner comments are gone. The nine labels in nodes/index.ts stay: they are the only structure a flat 90-entry array has. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
46 lines
2.3 KiB
TypeScript
46 lines
2.3 KiB
TypeScript
import { SetParentCommand } from '../../core/commands/sceneObjectCommands';
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import { findObject, isSelfOrAncestor, treeOrder } from '../../core/model/hierarchy';
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import { findAsset, type ObjectHolder } from '../../core/model/Project';
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import type { SceneObject } from '../../core/model/SceneObject';
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import { Dropdown, Label, Menu, type MenuItem } from '../../ui';
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import { labelledRow } from './fieldFactory';
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import type { InspectorHost } from './host';
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import { viewOf } from './objectQueries';
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/**
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* "Parent: <name> ▾" – picks another object of the same scene or container, or none. The object's own
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* subtree is excluded (that would be a cycle). For behaviors the parent is the owner. Content of a
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* placed container only shows its parent: where it hangs is the template's business.
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*/
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export function parentRow(host: InspectorHost, holder: ObjectHolder, object: SceneObject, fixed: boolean) {
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const { row } = labelledRow('Parent');
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const nameOf = (o: SceneObject) => o.name || findAsset(host.state.project, o.assetId)?.name || '?';
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const parent = findObject(holder, object.parentId);
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const name = parent ? nameOf(parent) : 'None';
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if (fixed) {
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row.add(new Label(name, { style: 'muted' }), 1);
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return row;
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}
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const button = new Dropdown(name);
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button.onClick = () => {
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// Resolved anew on every open: `holder` is a derived copy of the scene, so one captured when
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// the row was built lists the objects of that moment, not the ones there now.
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const current = viewOf(host.state.project, holder.id) ?? holder;
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const items: MenuItem[] = [
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{ label: 'None', onSelect: () => host.state.execute(new SetParentCommand(holder.id, object.id, '')) },
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];
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for (const { object: candidate, depth } of treeOrder(current)) {
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if (isSelfOrAncestor(current, object.id, candidate.id)) continue;
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const label = `${' '.repeat(depth)}${nameOf(candidate)}`;
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items.push({
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label: candidate.id === object.parentId ? `● ${label}` : label,
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onSelect: () => host.state.execute(new SetParentCommand(holder.id, object.id, candidate.id)),
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});
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}
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// Searchable: this lists every object of the scene or container, which grows with the project.
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new Menu(items, { searchable: true }).openBelow(button);
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};
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row.add(button, 1);
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return row;
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}
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