import { Ref } from 'vue';
import { PageViewport, PDFPageProxy } from 'pdfjs-dist';
import type { RectBox } from '@/utils/types';
import { type SelectionBounds } from '@/utils/annotation-menu-bounds';
interface UseAnnotationTextSelectionProps {
    page: Ref<PDFPageProxy>;
    viewport: Ref<PageViewport>;
    textLayer: Ref<HTMLDivElement>;
}
export interface UseAnnotationTextSelectionReturn {
    menuOpen: Ref<boolean>;
    selectionBounds: Ref<SelectionBounds | null>;
    selectedBoxes: Ref<RectBox[] | null>;
    selectedText: Ref<string>;
    showMenu: () => void;
    hideMenu: () => void;
    clearSelection: () => void;
}
export declare const useAnnotationTextSelection: (props: UseAnnotationTextSelectionProps) => UseAnnotationTextSelectionReturn;
export {};