fbredius/storybook

import React, { Fragment } from 'react';
import { styled } from '@storybook/theming';
import { ScrollArea } from './ScrollArea';

const Block = styled.span({
  display: 'inline-block',
  height: 40,
  width: 40,
  marginTop: 5,
  marginRight: 5,
  background: 'silver',
  lineHeight: '40px',
  textAlign: 'center',
  fontSize: 9,
});

const Wrapper = styled.div({
  whiteSpace: 'nowrap',
  lineHeight: '0px',
  width: 500,
  height: 500,
  overflow: 'hidden',
});

const list = (filler: (data: number) => JSX.Element) => {
  const data = [];

  // eslint-disable-next-line no-plusplus
  for (let i = 0; i < 20; i++) {
    data.push(filler(i));
  }

  return data;
};

export default {
  component: ScrollArea,
  title: 'Basics/ScrollArea',
  decorators: [(storyFn: () => any) => <Wrapper>{storyFn()}</Wrapper>],
};

export const Vertical = () => (
  <ScrollArea vertical>
    {list((i) => (
      <Fragment key={i}>
        <Block>{i}</Block>
        <br />
      </Fragment>
    ))}
  </ScrollArea>
);

export const Horizontal = () => (
  <ScrollArea horizontal>
    {list((i) => (
      <Block key={i}>{i}</Block>
    ))}
  </ScrollArea>
);

export const Both = () => (
  <ScrollArea horizontal vertical>
    {list((i) => (
      <Fragment key={i}>
        {list((ii) => (
          <Block key={ii}>{ii * i}</Block>
        ))}
        <br />
      </Fragment>
    ))}
  </ScrollArea>
);

export const WithOuterBorder = () => (
  <ScrollArea horizontal vertical>
    <div
      style={{
        width: 2000,
        height: 2000,
        border: '10px solid orangered',
        background: `url('data:image/png;base64,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')`,
      }}
    />
  </ScrollArea>
);