70 lines
1.6 KiB
TypeScript
70 lines
1.6 KiB
TypeScript
import { createOpaqueId } from "../core/ids";
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import {
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cloneScenePath,
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normalizeScenePathName
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} from "../document/paths";
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import type { EditorCommand } from "./command";
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interface SetPathNameCommandOptions {
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pathId: string;
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name: string | null;
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}
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export function createSetPathNameCommand(
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options: SetPathNameCommandOptions
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): EditorCommand {
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const normalizedName = normalizeScenePathName(options.name);
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let previousName: string | undefined;
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return {
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id: createOpaqueId("command"),
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label:
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normalizedName === undefined
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? "Clear path name"
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: `Rename path to ${normalizedName}`,
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execute(context) {
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const currentDocument = context.getDocument();
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const path = currentDocument.paths[options.pathId];
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if (path === undefined) {
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throw new Error(`Path ${options.pathId} does not exist.`);
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}
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if (previousName === undefined) {
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previousName = path.name;
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}
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context.setDocument({
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...currentDocument,
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paths: {
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...currentDocument.paths,
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[path.id]: cloneScenePath({
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...path,
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name: normalizedName
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})
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}
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});
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},
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undo(context) {
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const currentDocument = context.getDocument();
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const path = currentDocument.paths[options.pathId];
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if (path === undefined) {
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throw new Error(`Path ${options.pathId} does not exist.`);
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}
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context.setDocument({
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...currentDocument,
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paths: {
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...currentDocument.paths,
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[path.id]: cloneScenePath({
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...path,
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name: previousName
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})
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}
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});
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}
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};
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}
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