112 lines
2.4 KiB
JavaScript
112 lines
2.4 KiB
JavaScript
// @flow
|
|
import * as React from 'react';
|
|
import styled from 'styled-components';
|
|
import { darken, lighten } from 'polished';
|
|
|
|
const RealButton = styled.button`
|
|
display: inline-block;
|
|
margin: 0;
|
|
padding: 0;
|
|
border: 0;
|
|
background: ${props => props.theme.blackLight};
|
|
color: ${props => props.theme.white};
|
|
box-shadow: rgba(0, 0, 0, 0.2) 0px 1px 2px;
|
|
border-radius: 4px;
|
|
font-size: 12px;
|
|
font-weight: 500;
|
|
height: ${props => (props.small ? 24 : 36)}px;
|
|
text-decoration: none;
|
|
text-transform: uppercase;
|
|
flex-shrink: 0;
|
|
outline: none;
|
|
cursor: pointer;
|
|
user-select: none;
|
|
|
|
&::-moz-focus-inner {
|
|
padding: 0;
|
|
border: 0;
|
|
}
|
|
|
|
&:hover {
|
|
background: ${props => darken(0.05, props.theme.blackLight)};
|
|
}
|
|
|
|
&:disabled {
|
|
cursor: default;
|
|
pointer-events: none;
|
|
color: ${props => lighten(0.2, props.theme.blackLight)};
|
|
}
|
|
|
|
${props =>
|
|
props.neutral &&
|
|
`
|
|
background: ${props.theme.white};
|
|
color: ${props.theme.text};
|
|
box-shadow: rgba(0, 0, 0, 0.07) 0px 1px 2px;
|
|
border: 1px solid ${props.theme.slateLight};
|
|
|
|
&:hover {
|
|
background: ${darken(0.05, props.theme.white)};
|
|
border: 1px solid ${darken(0.05, props.theme.slateLight)};
|
|
}
|
|
`} ${props =>
|
|
props.danger &&
|
|
`
|
|
background: ${props.theme.danger};
|
|
|
|
&:hover {
|
|
background: ${darken(0.05, props.theme.danger)};
|
|
}
|
|
`};
|
|
`;
|
|
|
|
const Label = styled.span`
|
|
overflow: hidden;
|
|
white-space: nowrap;
|
|
text-overflow: ellipsis;
|
|
|
|
${props => props.hasIcon && 'padding-left: 4px;'};
|
|
`;
|
|
|
|
const Inner = styled.span`
|
|
padding: 0 ${props => (props.small ? 8 : 12)}px;
|
|
display: flex;
|
|
line-height: ${props => (props.small ? 24 : 28)}px;
|
|
justify-content: center;
|
|
align-items: center;
|
|
|
|
${props =>
|
|
props.hasIcon &&
|
|
(props.small ? 'padding-left: 6px;' : 'padding-left: 8px;')};
|
|
`;
|
|
|
|
export type Props = {
|
|
type?: string,
|
|
value?: string,
|
|
icon?: React.Node,
|
|
className?: string,
|
|
children?: React.Node,
|
|
small?: boolean,
|
|
};
|
|
|
|
export default function Button({
|
|
type = 'text',
|
|
icon,
|
|
children,
|
|
value,
|
|
small,
|
|
...rest
|
|
}: Props) {
|
|
const hasText = children !== undefined || value !== undefined;
|
|
const hasIcon = icon !== undefined;
|
|
|
|
return (
|
|
<RealButton small={small} {...rest}>
|
|
<Inner hasIcon={hasIcon} small={small}>
|
|
{hasIcon && icon}
|
|
{hasText && <Label hasIcon={hasIcon}>{children || value}</Label>}
|
|
</Inner>
|
|
</RealButton>
|
|
);
|
|
}
|