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metamask-extension/ui/components/component-library/avatar-network/avatar-network.js
Nidhi Kumari f2514c88cf
added avatar network component (#15502)
* added avatar network component

* reset showFallback if networkUrl changes

* updated changed to avatar network

* updated test cases for avatar network

* updated story url in README

* added avatar network class Name

* updated readme for AvatarNetwork

* updated avatar network

* updated text changes to avatar Network and Avatar Token component

* updated space between useState and useEffect

* updated scss files in alphabetic order
2022-08-19 00:24:10 +05:30

124 lines
3.2 KiB
JavaScript

import React, { useState, useEffect } from 'react';
import PropTypes from 'prop-types';
import classnames from 'classnames';
import { BaseAvatar } from '../base-avatar';
import Box from '../../ui/box/box';
import {
COLORS,
SIZES,
DISPLAY,
ALIGN_ITEMS,
JUSTIFY_CONTENT,
} from '../../../helpers/constants/design-system';
export const AvatarNetwork = ({
size = SIZES.MD,
networkName,
networkImageUrl,
showHalo,
color = COLORS.TEXT_DEFAULT,
backgroundColor = COLORS.BACKGROUND_ALTERNATIVE,
borderColor = COLORS.TRANSPARENT,
className,
...props
}) => {
const [showFallback, setShowFallback] = useState(false);
useEffect(() => {
setShowFallback(!networkImageUrl);
}, [networkImageUrl]);
const fallbackString = networkName && networkName[0] ? networkName[0] : '?';
const handleOnError = () => {
setShowFallback(true);
};
return (
<BaseAvatar
size={size}
display={DISPLAY.FLEX}
alignItems={ALIGN_ITEMS.CENTER}
justifyContent={JUSTIFY_CONTENT.CENTER}
className={classnames(
'avatar-network',
showHalo && 'avatar-network--with-halo',
className,
)}
{...{ backgroundColor, borderColor, color, ...props }}
>
{showFallback ? (
fallbackString
) : (
<>
{showHalo && (
<img
src={networkImageUrl}
className={
showHalo ? 'avatar-network__network-image--blurred' : ''
}
aria-hidden="true"
/>
)}
<img
className={
showHalo
? 'avatar-network__network-image--size-reduced'
: 'avatar-network__network-image'
}
onError={handleOnError}
src={networkImageUrl}
alt={networkName || 'network avatar'}
/>
</>
)}
</BaseAvatar>
);
};
AvatarNetwork.propTypes = {
/**
* The networkName accepts the string to render the first alphabet of the Avatar Name
*/
networkName: PropTypes.string,
/**
* The networkImageUrl accepts the string of the image to be rendered
*/
networkImageUrl: PropTypes.string,
/**
* The showHalo accepts a boolean prop to render the image with halo effect
*/
showHalo: PropTypes.bool,
/**
* The size of the AvatarNetwork
* Possible values could be 'SIZES.XS', 'SIZES.SM', 'SIZES.MD', 'SIZES.LG', 'SIZES.XL'
* Defaults to SIZES.MD
*/
size: PropTypes.oneOf(Object.values(SIZES)),
/**
* The background color of the AvatarNetwork
* Defaults to COLORS.BACKGROUND_ALTERNATIVE
*/
backgroundColor: Box.propTypes.backgroundColor,
/**
* The background color of the AvatarNetwork
* Defaults to COLORS.BORDER_DEFAULT
*/
borderColor: Box.propTypes.borderColor,
/**
* The color of the text inside the AvatarNetwork
* Defaults to COLORS.TEXT_DEFAULT
*/
color: Box.propTypes.color,
/**
* Additional classNames to be added to the AvatarNetwork
*/
className: PropTypes.string,
/**
* AvatarNetwork also accepts all Box props including but not limited to
* className, as(change root element of HTML element) and margin props
*/
...Box.propTypes,
};