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Amit Haridas
cdd370c62d
- bridge between main-process menu events and the command dispatcher - optional transform: convert raw IPC payload to command args - extends ipc.ts with ipc.menu.on() helper - TDD: 5 unit tests covering subscription, payload transform, no-op, unmount
30 lines
1.0 KiB
TypeScript
30 lines
1.0 KiB
TypeScript
import { useEffect } from 'react';
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import { ipc } from '@/lib/ipc';
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import { useCommandStore } from '@/stores/command-store';
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import type { CommandId } from '@/stores/command-store';
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type Transform<Args = unknown> = (...payload: unknown[]) => Args;
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/**
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* Bridge a native-menu IPC channel to a command-store dispatch.
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*
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* When the main process sends `channel` (e.g. `'file-save'`), the optional
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* `transform` converts the payload to the command's args, then the command
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* `commandId` is dispatched through the command store.
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*
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* The hook cleans up its IPC subscription on unmount.
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*/
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export function useMenuAction<Args = unknown>(
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channel: string,
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commandId: CommandId,
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transform?: Transform<Args>
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): void {
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useEffect(() => {
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const unsubscribe = ipc.menu.on(channel, (...payload: unknown[]) => {
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const args = transform ? transform(...payload) : (payload[0] as Args);
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useCommandStore.getState().dispatch(commandId, args);
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});
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return unsubscribe;
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}, [channel, commandId, transform]);
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}
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