| import clsx from 'clsx'; |
| import React, { useCallback } from 'react'; |
| import { IoChevronBack, IoChevronForward } from 'react-icons/io5'; |
| import { useReaderStore } from '@/store/readerStore'; |
| import { useTranslation } from '@/hooks/useTranslation'; |
| import { viewPagination } from '../hooks/usePagination'; |
| import { useBookDataStore } from '@/store/bookDataStore'; |
|
|
| interface PageNavigationButtonsProps { |
| bookKey: string; |
| isDropdownOpen: boolean; |
| } |
|
|
| const PageNavigationButtons: React.FC<PageNavigationButtonsProps> = ({ |
| bookKey, |
| isDropdownOpen, |
| }) => { |
| const _ = useTranslation(); |
| const { getBookData } = useBookDataStore(); |
| const { getView, getProgress, getViewSettings, hoveredBookKey } = useReaderStore(); |
| const bookData = getBookData(bookKey); |
| const view = getView(bookKey); |
| const viewSettings = getViewSettings(bookKey); |
| const progress = getProgress(bookKey); |
| const { section, pageinfo } = progress || {}; |
| const pageInfo = bookData?.isFixedLayout ? section : pageinfo; |
| const currentPage = pageInfo?.current; |
|
|
| const isPageNavigationButtonsVisible = |
| (hoveredBookKey === bookKey || isDropdownOpen) && viewSettings?.showPaginationButtons; |
|
|
| const handleGoLeftPage = useCallback(() => { |
| viewPagination(view, viewSettings, 'left', 'page'); |
| }, [view, viewSettings]); |
|
|
| const handleGoRightPage = useCallback(() => { |
| viewPagination(view, viewSettings, 'right', 'page'); |
| }, [view, viewSettings]); |
|
|
| const getLeftPageLabel = () => { |
| const baseLabel = viewSettings?.rtl ? _('Next Page') : _('Previous Page'); |
| if (currentPage !== undefined) { |
| return `${baseLabel}, ${_('Page {{number}}', { number: currentPage + 1 })}`; |
| } |
| return baseLabel; |
| }; |
|
|
| const getRightPageLabel = () => { |
| const baseLabel = viewSettings?.rtl ? _('Previous Page') : _('Next Page'); |
| if (currentPage !== undefined) { |
| return `${baseLabel}, ${_('Page {{number}}', { number: currentPage + 1 })}`; |
| } |
| return baseLabel; |
| }; |
|
|
| return ( |
| <> |
| {currentPage !== undefined && ( |
| <div className='sr-only' role='status' aria-live='polite' aria-atomic='true'> |
| {_('Page {{number}}', { number: currentPage + 1 })} |
| </div> |
| )} |
| |
| <button |
| onClick={handleGoLeftPage} |
| className={clsx( |
| 'absolute left-2 -translate-y-1/2', |
| 'flex h-20 w-20 items-center justify-center', |
| 'transition-opacity duration-300 focus:outline-none', |
| isPageNavigationButtonsVisible ? 'top-1/2 z-10 opacity-100' : 'bottom-12 opacity-0', |
| )} |
| aria-label={getLeftPageLabel()} |
| tabIndex={0} |
| > |
| <span |
| className={clsx( |
| 'flex h-12 w-12 items-center justify-center rounded-full', |
| 'bg-base-100/90 shadow-lg backdrop-blur-sm', |
| 'eink:border eink:border-base-content not-eink:group-hover:bg-base-200', |
| 'transition-transform active:scale-95', |
| )} |
| > |
| <IoChevronBack size={24} /> |
| </span> |
| </button> |
| |
| <button |
| onClick={handleGoRightPage} |
| className={clsx( |
| 'absolute right-2 -translate-y-1/2', |
| 'flex h-20 w-20 items-center justify-center', |
| 'transition-opacity duration-300 focus:outline-none', |
| isPageNavigationButtonsVisible ? 'top-1/2 z-10 opacity-100' : 'bottom-12 opacity-0', |
| )} |
| aria-label={getRightPageLabel()} |
| tabIndex={0} |
| > |
| <span |
| className={clsx( |
| 'flex h-12 w-12 items-center justify-center rounded-full', |
| 'bg-base-100/90 shadow-lg backdrop-blur-sm', |
| 'eink:border eink:border-base-content not-eink:group-hover:bg-base-200', |
| 'transition-transform active:scale-95', |
| )} |
| > |
| <IoChevronForward size={24} /> |
| </span> |
| </button> |
| </> |
| ); |
| }; |
|
|
| export default PageNavigationButtons; |
|
|
