Files
webeditor3d/src/commands/set-project-time-settings-command.ts

47 lines
1.2 KiB
TypeScript

import { createOpaqueId } from "../core/ids";
import {
cloneProjectTimeSettings,
type ProjectTimeSettings
} from "../document/project-time-settings";
import type { EditorCommand } from "./command";
interface SetProjectTimeSettingsCommandOptions {
label: string;
time: ProjectTimeSettings;
}
export function createSetProjectTimeSettingsCommand(
options: SetProjectTimeSettingsCommandOptions
): EditorCommand {
const nextTime = cloneProjectTimeSettings(options.time);
let previousTime: ProjectTimeSettings | null = null;
return {
id: createOpaqueId("command"),
label: options.label,
execute(context) {
const currentProjectDocument = context.getProjectDocument();
if (previousTime === null) {
previousTime = cloneProjectTimeSettings(currentProjectDocument.time);
}
context.setProjectDocument({
...currentProjectDocument,
time: cloneProjectTimeSettings(nextTime)
});
},
undo(context) {
if (previousTime === null) {
return;
}
const currentProjectDocument = context.getProjectDocument();
context.setProjectDocument({
...currentProjectDocument,
time: cloneProjectTimeSettings(previousTime)
});
}
};
}