Press n or j to go to the next uncovered block, b, p or k for the previous block.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 | 24x 24x 24x 26x 26x 24x 24x 24x | import _ from 'lodash';
import React from 'react';
import PropTypes from 'prop-types';
import Icon, { IIconProps } from '../Icon';
import { lucidClassNames } from '../../../util/style-helpers';
const cx = lucidClassNames.bind('&-LoadingIcon');
export enum durations {
fast = '0.75s',
normal = '1.25s',
slow = '4s',
}
export interface ILoadingIconProps extends IIconProps {
/** The speed of rotation of the spinner. */
speed?: keyof typeof durations;
}
export const loadingIconPropTypes = {
/** The speed of rotation of the spinner. */
speed: PropTypes.oneOf(['fast', 'normal', 'slow']),
/** Size variations of the icons. \`size\` directly effects height and width
but the developer should also be conscious of the relationship with
\`viewBox\`. */
size: PropTypes.number,
/** Size handles width and height, whereas \`width\` can manually override the width that would be set by size. */
width: PropTypes.oneOfType([PropTypes.number, PropTypes.string]),
/** Size handles width and height, whereas \`height\` can manually override the height that would be set by size. */
height: PropTypes.oneOfType([PropTypes.number, PropTypes.string]),
/** Any valid SVG aspect ratio. */
aspectRatio: PropTypes.string,
/** Adds styling that makes the icon appear clickable. */
isClickable: PropTypes.bool,
/** Adds styling that makes the icon appear disabled. Also forces
isClickable to be false. */
isDisabled: PropTypes.bool,
/** Called when the user clicks the \`Icon\`. Signature:
\`({event, props}) => {}\` */
onClick: PropTypes.func,
/** Called when the user clicks an active, clickable \`Icon\`. Signature:
\`({event, props}) => {}\` */
onSelect: PropTypes.func,
/** Any valid React children. */
children: PropTypes.element,
/** Classes that are appended to the component defaults. This prop is run
through the \`classnames\` library. */
className: PropTypes.string,
};
export const LoadingIcon = ({
className,
speed = 'normal',
style,
isDisabled,
...passThroughs
}: ILoadingIconProps) => {
const animationDuration = `${durations[speed] || durations.normal}`;
return (
<Icon
{..._.omit(passThroughs, ['initialState', 'viewbox', 'color'])}
viewBox='0 0 100 100'
className={cx('&', className)}
style={{ animationDuration, ...style }}
isDisabled={isDisabled}
>
<rect x='0' y='0' width='100' height='100' fill='none' />
<circle className={cx('&-circle')} cx='50' cy='50' r='40' />
<circle
style={{ animationDuration }}
className={cx('&-spinner', { '&-spinner-is-disabled': isDisabled })}
cx='50'
cy='50'
r='40'
/>
</Icon>
);
};
LoadingIcon.displayName = 'LoadingIcon';
LoadingIcon.propTypes = loadingIconPropTypes;
LoadingIcon.defaultProps = Icon.defaultProps;
export default LoadingIcon;
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