Function useOnNoteLinkClick

editor/useOnNoteLinkClick.ts:7–98

(currentNoteId: string)

import { queryParamToArray } from 'utils/url';

export default function useOnNoteLinkClick(currentNoteId: string) {
  const router = useRouter();
  const {
    query: { stack: stackQuery },
  } = router;
  const openNoteIds = useStore((state) => state.openNoteIds);
  const isPageStackingOn = useStore((state) => state.isPageStackingOn);

  const onClick = useCallback(
    (noteId: string, stackNote: boolean, highlightedPath?: Path) => {
      // If stackNote is false, open the note in its own page
      if (!stackNote) {
        const hash = highlightedPath ? `0-${highlightedPath}` : undefined;
        router.push({
          pathname: '/app/note/[noteId]',
          query: { ...router.query, noteId },
          hash,
        });
        return;
      }

      // If the note is already open, scroll it into view
      const index = openNoteIds.findIndex(
        (openNoteId) => openNoteId === noteId
      );
      if (index > -1) {
        const noteElement = document.getElementById(openNoteIds[index]);
        if (noteElement) {
          const notesContainer = noteElement.parentElement;
          const noteWidth = noteElement.offsetWidth;
          notesContainer?.scrollTo({
            left: noteWidth * index, // We assume all the notes are the same width
            behavior: 'smooth',
          });
        }

        if (highlightedPath) {
          // Update highlighted path; scrolling is handled in editor
          router.push({ hash: `${index}-${highlightedPath}` }, undefined, {
            shallow: true,
          });
        }

        return;
      }

      // If the note is not open, add it to the open notes after currentNoteId
      const currentNoteIndex = openNoteIds.findIndex(
        (openNoteId) => openNoteId === currentNoteId
      );
      if (currentNoteIndex < 0) {
        console.error(
          `Error: current note ${currentNoteId} is not in open notes`
        );
        return;
      }

      const newNoteIndex = currentNoteIndex + 1;