import { useState, useCallback } from 'react';
import { mindmapCommandBus } from '@/lib/mindmap/command/MindmapCommandBus';

export function useMindmapTextEdit(nodeId: string) {
  const [value, setValue] = useState('');

  const handleChange = useCallback(
    (next: string) => {
      setValue(next);
      mindmapCommandBus.emit('SET_NODE_TEXT', { nodeId, text: next });
    },
    [nodeId],
  );

  return { value, setValue, handleChange };
}