@material-ui/core
Version:
React components that implement Google's Material Design.
142 lines (124 loc) • 4.31 kB
JavaScript
import _objectWithoutPropertiesLoose from "@babel/runtime/helpers/esm/objectWithoutPropertiesLoose";
import _extends from "@babel/runtime/helpers/esm/extends";
import * as React from 'react';
import PropTypes from 'prop-types';
import clsx from 'clsx';
import formControlState from '../FormControl/formControlState';
import useFormControl from '../FormControl/useFormControl';
import capitalize from '../utils/capitalize';
import withStyles from '../styles/withStyles';
export const styles = theme => ({
/* Styles applied to the root element. */
root: _extends({
color: theme.palette.text.secondary
}, theme.typography.body1, {
lineHeight: 1,
padding: 0,
'&$focused': {
color: theme.palette.primary.main
},
'&$disabled': {
color: theme.palette.text.disabled
},
'&$error': {
color: theme.palette.error.main
}
}),
/* Styles applied to the root element if the color is secondary. */
colorSecondary: {
'&$focused': {
color: theme.palette.secondary.main
}
},
/* Pseudo-class applied to the root element if `focused={true}`. */
focused: {},
/* Pseudo-class applied to the root element if `disabled={true}`. */
disabled: {},
/* Pseudo-class applied to the root element if `error={true}`. */
error: {},
/* Pseudo-class applied to the root element if `filled={true}`. */
filled: {},
/* Pseudo-class applied to the root element if `required={true}`. */
required: {},
/* Styles applied to the asterisk element. */
asterisk: {
'&$error': {
color: theme.palette.error.main
}
}
});
const FormLabel = /*#__PURE__*/React.forwardRef(function FormLabel(props, ref) {
const {
children,
classes,
className,
component: Component = 'label'
} = props,
other = _objectWithoutPropertiesLoose(props, ["children", "classes", "className", "color", "component", "disabled", "error", "filled", "focused", "required"]);
const muiFormControl = useFormControl();
const fcs = formControlState({
props,
muiFormControl,
states: ['color', 'required', 'focused', 'disabled', 'error', 'filled']
});
return /*#__PURE__*/React.createElement(Component, _extends({
className: clsx(classes.root, classes[`color${capitalize(fcs.color || 'primary')}`], className, fcs.disabled && classes.disabled, fcs.error && classes.error, fcs.filled && classes.filled, fcs.focused && classes.focused, fcs.required && classes.required),
ref: ref
}, other), children, fcs.required && /*#__PURE__*/React.createElement("span", {
"aria-hidden": true,
className: clsx(classes.asterisk, fcs.error && classes.error)
}, "\u2009", '*'));
});
process.env.NODE_ENV !== "production" ? FormLabel.propTypes = {
// ----------------------------- Warning --------------------------------
// | These PropTypes are generated from the TypeScript type definitions |
// | To update them edit the d.ts file and run "yarn proptypes" |
// ----------------------------------------------------------------------
/**
* The content of the component.
*/
children: PropTypes.node,
/**
* Override or extend the styles applied to the component.
* See [CSS API](#css) below for more details.
*/
classes: PropTypes.object,
/**
* @ignore
*/
className: PropTypes.string,
/**
* The color of the component. It supports those theme colors that make sense for this component.
*/
color: PropTypes.oneOf(['primary', 'secondary']),
/**
* The component used for the root node.
* Either a string to use a HTML element or a component.
*/
component: PropTypes
/* @typescript-to-proptypes-ignore */
.elementType,
/**
* If `true`, the label should be displayed in a disabled state.
*/
disabled: PropTypes.bool,
/**
* If `true`, the label should be displayed in an error state.
*/
error: PropTypes.bool,
/**
* If `true`, the label should use filled classes key.
*/
filled: PropTypes.bool,
/**
* If `true`, the input of this label is focused (used by `FormGroup` components).
*/
focused: PropTypes.bool,
/**
* If `true`, the label will indicate that the input is required.
*/
required: PropTypes.bool
} : void 0;
export default withStyles(styles, {
name: 'MuiFormLabel'
})(FormLabel);