import React, { useContext } from 'react';

import { FileEntryProps } from '../../types/file-list.types';
import { useLocalizedFileEntryStrings } from '../../util/i18n';
import { ChonkyIconContext } from '../../util/icon-helper';
import { makeLocalChonkyStyles } from '../../util/styles';
import { TextPlaceholder } from '../external/TextPlaceholder';
import { useFileEntryHtmlProps, useFileEntryState } from './FileEntry-hooks';
import { FileEntryName } from './FileEntryName';
import { FileEntryState } from './GridEntryPreview';

export const CompactEntry: React.FC<FileEntryProps> = React.memo(
  // @ts-ignore
  ({ file, selected, focused, dndState }) => {
    const entryState: FileEntryState = useFileEntryState(file, selected, focused);

    const { fileModDateString, fileSizeString } = useLocalizedFileEntryStrings(file);

    const classes = useStyles(entryState);
    const ChonkyIcon = useContext(ChonkyIconContext);
    const fileEntryHtmlProps = useFileEntryHtmlProps(file);
    return (
      <div className={classes.listFileEntry} {...fileEntryHtmlProps}>
        <div className={classes.listFileEntryIcon}>
          <ChonkyIcon icon={entryState.icon} spin={entryState.iconSpin} fixedWidth={true} />
        </div>
        <div className={classes.listFileEntryDescription}>
          <div className={classes.listFileEntryName} title={file ? file.name : undefined}>
            <FileEntryName file={file} shortenFileName={true} />
          </div>
          <div className={classes.listFileEntryProperties}>
            <div className={classes.listFileEntryProperty}>
              {file ? fileModDateString ?? <span>—</span> : <TextPlaceholder minLength={5} maxLength={15} />}
            </div>
            <div className={classes.listFileEntryProperty}>
              {file ? fileSizeString ?? <span>—</span> : <TextPlaceholder minLength={10} maxLength={20} />}
            </div>
          </div>
        </div>
        <div className="chonky-file-entry-outline"></div>
        <div className="chonky-file-entry-selection"></div>
      </div>
    );
  },
);

const useStyles = makeLocalChonkyStyles((theme) => ({
  listFileEntry: {
    fontSize: theme.listFileEntry.fontSize,
    alignItems: 'center',
    position: 'relative',
    display: 'flex',
    height: '100%',
  },
  listFileEntryIcon: {
    backgroundColor: (state: FileEntryState) => state.color,
    boxShadow: 'inset rgba(255, 255, 255, 0.5) 0 0 0 999px',
    borderRadius: theme.listFileEntry.iconBorderRadius,
    fontSize: theme.listFileEntry.iconFontSize,
    color: '#fff',
    padding: 8,
  },
  listFileEntryDescription: {
    flexDirection: 'column',
    display: 'flex',
    flexGrow: 1,
  },
  listFileEntryName: {
    padding: [0, 8, 4, 8],
  },
  listFileEntryProperties: {
    fontSize: theme.listFileEntry.propertyFontSize,
    flexDirection: 'row',
    display: 'flex',
  },
  listFileEntryProperty: {
    padding: [0, 8],
    opacity: 0.4,
  },
}));