@material-ui/core
Version:
React components that implement Google's Material Design.
234 lines (212 loc) • 6.4 kB
JavaScript
import _objectWithoutPropertiesLoose from "@babel/runtime/helpers/esm/objectWithoutPropertiesLoose";
import _extends from "@babel/runtime/helpers/esm/extends";
import React from 'react';
import PropTypes from 'prop-types';
import clsx from 'clsx';
import withStyles from '../styles/withStyles';
import ButtonBase from '../ButtonBase';
import { capitalize } from '../utils/helpers';
export const styles = theme => ({
/* Styles applied to the root element. */
root: _extends({}, theme.typography.button, {
boxSizing: 'border-box',
minHeight: 36,
transition: theme.transitions.create(['background-color', 'box-shadow', 'border'], {
duration: theme.transitions.duration.short
}),
borderRadius: '50%',
padding: 0,
minWidth: 0,
width: 56,
height: 56,
boxShadow: theme.shadows[6],
'&:active': {
boxShadow: theme.shadows[12]
},
color: theme.palette.getContrastText(theme.palette.grey[300]),
backgroundColor: theme.palette.grey[300],
'&$focusVisible': {
boxShadow: theme.shadows[6]
},
'&:hover': {
backgroundColor: theme.palette.grey.A100,
// Reset on touch devices, it doesn't add specificity
'@media (hover: none)': {
backgroundColor: theme.palette.grey[300]
},
'&$disabled': {
backgroundColor: theme.palette.action.disabledBackground
},
textDecoration: 'none'
},
'&$disabled': {
color: theme.palette.action.disabled,
boxShadow: theme.shadows[0],
backgroundColor: theme.palette.action.disabledBackground
}
}),
/* Styles applied to the span element that wraps the children. */
label: {
width: '100%',
// assure the correct width for iOS Safari
display: 'inherit',
alignItems: 'inherit',
justifyContent: 'inherit'
},
/* Styles applied to the root element if `color="primary"`. */
primary: {
color: theme.palette.primary.contrastText,
backgroundColor: theme.palette.primary.main,
'&:hover': {
backgroundColor: theme.palette.primary.dark,
// Reset on touch devices, it doesn't add specificity
'@media (hover: none)': {
backgroundColor: theme.palette.primary.main
}
}
},
/* Styles applied to the root element if `color="secondary"`. */
secondary: {
color: theme.palette.secondary.contrastText,
backgroundColor: theme.palette.secondary.main,
'&:hover': {
backgroundColor: theme.palette.secondary.dark,
// Reset on touch devices, it doesn't add specificity
'@media (hover: none)': {
backgroundColor: theme.palette.secondary.main
}
}
},
/* Styles applied to the root element if `variant="extended"`. */
extended: {
borderRadius: 48 / 2,
padding: '0 16px',
width: 'auto',
minHeight: 'auto',
minWidth: 48,
height: 48,
'&$sizeSmall': {
width: 'auto',
padding: '0 8px',
borderRadius: 34 / 2,
minWidth: 34,
height: 34
},
'&$sizeMedium': {
width: 'auto',
padding: '0 16px',
borderRadius: 40 / 2,
minWidth: 40,
height: 40
}
},
/* Pseudo-class applied to the ButtonBase root element if the button is keyboard focused. */
focusVisible: {},
/* Pseudo-class applied to the root element if `disabled={true}`. */
disabled: {},
/* Styles applied to the root element if `color="inherit"`. */
colorInherit: {
color: 'inherit'
},
/* Styles applied to the root element if `size="small"``. */
sizeSmall: {
width: 40,
height: 40
},
/* Styles applied to the root element if `size="medium"``. */
sizeMedium: {
width: 48,
height: 48
}
});
const Fab = React.forwardRef(function Fab(props, ref) {
const {
children,
classes,
className,
color = 'default',
component = 'button',
disabled = false,
disableFocusRipple = false,
focusVisibleClassName,
size = 'large',
variant = 'round'
} = props,
other = _objectWithoutPropertiesLoose(props, ["children", "classes", "className", "color", "component", "disabled", "disableFocusRipple", "focusVisibleClassName", "size", "variant"]);
return React.createElement(ButtonBase, _extends({
className: clsx(classes.root, className, variant !== "round" && classes.extended, size !== 'large' && classes[`size${capitalize(size)}`], disabled && classes.disabled, {
primary: classes.primary,
secondary: classes.secondary,
inherit: classes.colorInherit
}[color]),
component: component,
disabled: disabled,
focusRipple: !disableFocusRipple,
focusVisibleClassName: clsx(classes.focusVisible, focusVisibleClassName),
ref: ref
}, other), React.createElement("span", {
className: classes.label
}, children));
});
process.env.NODE_ENV !== "production" ? Fab.propTypes = {
/**
* The content of the button.
*/
children: PropTypes.node.isRequired,
/**
* Override or extend the styles applied to the component.
* See [CSS API](#css) below for more details.
*/
classes: PropTypes.object.isRequired,
/**
* @ignore
*/
className: PropTypes.string,
/**
* The color of the component. It supports those theme colors that make sense for this component.
*/
color: PropTypes.oneOf(['default', 'inherit', 'primary', 'secondary']),
/**
* The component used for the root node.
* Either a string to use a DOM element or a component.
*/
component: PropTypes.elementType,
/**
* If `true`, the button will be disabled.
*/
disabled: PropTypes.bool,
/**
* If `true`, the keyboard focus ripple will be disabled.
* `disableRipple` must also be true.
*/
disableFocusRipple: PropTypes.bool,
/**
* If `true`, the ripple effect will be disabled.
*/
disableRipple: PropTypes.bool,
/**
* @ignore
*/
focusVisibleClassName: PropTypes.string,
/**
* The URL to link to when the button is clicked.
* If defined, an `a` element will be used as the root node.
*/
href: PropTypes.string,
/**
* The size of the button.
* `small` is equivalent to the dense button styling.
*/
size: PropTypes.oneOf(['small', 'medium', 'large']),
/**
* @ignore
*/
type: PropTypes.string,
/**
* The variant to use.
*/
variant: PropTypes.oneOf(['round', 'extended'])
} : void 0;
export default withStyles(styles, {
name: 'MuiFab'
})(Fab);