24 lines
544 B
TypeScript
24 lines
544 B
TypeScript
import { getDesktopHost } from "@/desktop/host";
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export async function pickDirectory(): Promise<string | null> {
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const open = getDesktopHost()?.dialog?.open;
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if (typeof open !== "function") {
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throw new Error("Desktop dialog open() is unavailable in this environment.");
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}
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const selection = await open({
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directory: true,
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multiple: false,
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});
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if (selection === null) {
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return null;
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}
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if (typeof selection === "string") {
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return selection;
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}
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throw new Error("Unexpected directory picker response.");
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}
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