[IconButton] Migrate to emotion

docs/pages/api-docs/icon-button.json

@@ -22,7 +22,8 @@
  "size": {
  "type": { "name": "enum", "description": "'medium'<br>&#124;&nbsp;'small'" },
  "default": "'medium'"
- }
+ },
+ "sx": { "type": { "name": "object" } }
  },
  "name": "IconButton",
  "styles": {
@@ -45,6 +46,6 @@
  "filename": "/packages/material-ui/src/IconButton/IconButton.js",
  "inheritance": { "component": "ButtonBase", "pathname": "/api/button-base/" },
  "demos": "<ul><li><a href=\"/components/buttons/\">Buttons</a></li></ul>",
- "styledComponent": false,
+ "styledComponent": true,
  "cssComponent": false
 }

docs/translations/api-docs/icon-button/icon-button.json

@@ -8,7 +8,8 @@
  "disableFocusRipple": "If <code>true</code>, the keyboard focus ripple is disabled.",
  "disableRipple": "If <code>true</code>, the ripple effect is disabled.<br>⚠️ Without a ripple there is no styling for :focus-visible by default. Be sure to highlight the element by applying separate styles with the <code>.Mui-focusedVisible</code> class.",
  "edge": "If given, uses a negative margin to counteract the padding on one side (this is often helpful for aligning the left or right side of the icon with content above or below, without ruining the border size and shape).",
- "size": "The size of the component. <code>small</code> is equivalent to the dense button styling."
+ "size": "The size of the component. <code>small</code> is equivalent to the dense button styling.",
+ "sx": "The system prop that allows defining system overrides as well as additional CSS styles. See the <a href=\"/system/basics/#the-sx-prop\">`sx` page</a> for more details."
  },
  "classDescriptions": {
  "root": { "description": "Styles applied to the root element." },

framer/scripts/framerConfig.js

@@ -186,7 +186,7 @@ export const componentSettings = {
  template: 'icon.txt',
  },
  IconButton: {
- ignoredProps: ['children', 'edge', 'disableRipple', 'disableFocusRipple'],
+ ignoredProps: ['children', 'edge', 'disableRipple', 'disableFocusRipple', 'sx'],
  propValues: {
  icon: "'favorite'",
  iconTheme: 'Filled',

packages/material-ui/src/IconButton/IconButton.d.ts

@@ -1,4 +1,6 @@
-import { PropTypes } from '..';
+import * as React from 'react';
+import { SxProps } from '@material-ui/system';
+import { PropTypes, Theme } from '..';
 import { ExtendButtonBase, ExtendButtonBaseTypeMap } from '../ButtonBase';
 import { OverrideProps } from '../OverridableComponent';
 
@@ -63,6 +65,10 @@ export type IconButtonTypeMap<
  * @default 'medium'
  */
  size?: 'small' | 'medium';
+ /**
+ * The system prop that allows defining system overrides as well as additional CSS styles.
+ */
+ sx?: SxProps<Theme>;
  };
  defaultComponent: D;
 }>;

packages/material-ui/src/IconButton/IconButton.js

@@ -1,15 +1,55 @@
 import * as React from 'react';
 import PropTypes from 'prop-types';
 import clsx from 'clsx';
-import { chainPropTypes } from '@material-ui/utils';
-import withStyles from '../styles/withStyles';
+import { chainPropTypes, deepmerge } from '@material-ui/utils';
+import { unstable_composeClasses as composeClasses } from '@material-ui/unstyled';
+import experimentalStyled from '../styles/experimentalStyled';
+import useThemeProps from '../styles/useThemeProps';
 import { alpha } from '../styles/colorManipulator';
 import ButtonBase from '../ButtonBase';
 import capitalize from '../utils/capitalize';
+import iconButtonClasses, { getIconButtonUtilityClass } from './iconButtonClasses';
 
-export const styles = (theme) => ({
- /* Styles applied to the root element. */
- root: {
+const overridesResolver = (props, styles) => {
+ const { styleProps } = props;
+
+ return deepmerge(styles.root || {}, {
+ ...(styleProps.disabled && styles.disabled),
+ ...(styleProps.color !== 'default' && styles[`color${capitalize(styleProps.color)}`]),
+ ...(styleProps.edge && styles[`edge${capitalize(styleProps.edge)}`]),
+ ...(styleProps.size === 'small' && styles.sizeSmall),
+ [`& .${iconButtonClasses.label}`]: styles.label,
+ });
+};
+
+const useUtilityClasses = (styleProps) => {
+ const { classes, disabled, color, edge, size } = styleProps;
+
+ const slots = {
+ root: [
+ 'root',
+ disabled && 'disabled',
+ color !== 'default' && `color${capitalize(color)}`,
+ edge && `edge${capitalize(edge)}`,
+ size === 'small' && 'sizeSmall',
+ ],
+ label: ['label'],
+ };
+
+ return composeClasses(slots, getIconButtonUtilityClass, classes);
+};
+
+const IconButtonRoot = experimentalStyled(
+ ButtonBase,
+ {},
+ {
+ name: 'MuiIconButton',
+ slot: 'Root',
+ overridesResolver,
+ },
+)(
+ ({ theme, styleProps }) => ({
+ /* Styles applied to the root element. */
  textAlign: 'center',
  flex: '0 0 auto',
  fontSize: theme.typography.pxToRem(24),
@@ -27,76 +67,79 @@ export const styles = (theme) => ({
  backgroundColor: 'transparent',
  },
  },
- '&$disabled': {
- backgroundColor: 'transparent',
- color: theme.palette.action.disabled,
- },
- },
- /* Styles applied to the root element if `edge="start"`. */
- edgeStart: {
- marginLeft: -12,
- '$sizeSmall&': {
- marginLeft: -3,
- },
- },
- /* Styles applied to the root element if `edge="end"`. */
- edgeEnd: {
- marginRight: -12,
- '$sizeSmall&': {
- marginRight: -3,
- },
- },
- /* Styles applied to the root element if `color="inherit"`. */
- colorInherit: {
- color: 'inherit',
- },
- /* Styles applied to the root element if `color="primary"`. */
- colorPrimary: {
- color: theme.palette.primary.main,
- '&:hover': {
- backgroundColor: alpha(theme.palette.primary.main, theme.palette.action.hoverOpacity),
- // Reset on touch devices, it doesn't add specificity
- '@media (hover: none)': {
- backgroundColor: 'transparent',
+ /* Styles applied to the root element if `edge="start"`. */
+ ...(styleProps.edge === 'start' && {
+ marginLeft: styleProps.size === 'small' ? -3 : -12,
+ }),
+ /* Styles applied to the root element if `edge="end"`. */
+ ...(styleProps.edge === 'end' && {
+ marginRight: styleProps.size === 'small' ? -3 : -12,
+ }),
+ /* Styles applied to the root element if `color="inherit"`. */
+ ...(styleProps.color === 'inherit' && {
+ color: 'inherit',
+ }),
+ /* Styles applied to the root element if `color="primary"`. */
+ ...(styleProps.color === 'primary' && {
+ color: theme.palette.primary.main,
+ '&:hover': {
+ backgroundColor: alpha(theme.palette.primary.main, theme.palette.action.hoverOpacity),
+ // Reset on touch devices, it doesn't add specificity
+ '@media (hover: none)': {
+ backgroundColor: 'transparent',
+ },
  },
- },
- },
- /* Styles applied to the root element if `color="secondary"`. */
- colorSecondary: {
- color: theme.palette.secondary.main,
- '&:hover': {
- backgroundColor: alpha(theme.palette.secondary.main, theme.palette.action.hoverOpacity),
- // Reset on touch devices, it doesn't add specificity
- '@media (hover: none)': {
- backgroundColor: 'transparent',
+ }),
+  /* Styles applied to the root element if `color="secondary"`. */
+  ...(styleProps.color === 'secondary' && {
+  color: theme.palette.secondary.main,
+  '&:hover': {
+  backgroundColor: alpha(theme.palette.secondary.main, theme.palette.action.hoverOpacity),
+  // Reset on touch devices, it doesn't add specificity
+  '@media (hover: none)': {
+  backgroundColor: 'transparent',
+ },
  },
- },
- },
- /* Pseudo-class applied to the root element if `disabled={true}`. */
- disabled: {},
- /* Styles applied to the root element if `size="small"`. */
- sizeSmall: {
- padding: 3,
- fontSize: theme.typography.pxToRem(18),
+ }),
+ /* Styles applied to the root element if `size="small"`. */
+ ...(styleProps.size === 'small' && {
+ padding: 3,
+ fontSize: theme.typography.pxToRem(18),
+ }),
+ }),
+ ({ theme, styleProps }) => ({
+ /* Styles applied to the root element if `disabled={true}`. */
+ ...(styleProps.disabled && {
+ backgroundColor: 'transparent',
+ color: theme.palette.action.disabled,
+ }),
+ }),
+);
+
+const IconButtonLabel = experimentalStyled(
+ 'span',
+ {},
+ {
+ name: 'MuiIconButton',
+ slot: 'Label',
  },
+)({
  /* Styles applied to the children container element. */
- label: {
- width: '100%',
- display: 'flex',
- alignItems: 'inherit',
- justifyContent: 'inherit',
- },
+ width: '100%',
+ display: 'flex',
+ alignItems: 'inherit',
+ justifyContent: 'inherit',
 });
 
 /**
  * Refer to the [Icons](/components/icons/) section of the documentation
  * regarding the available icon options.
  */
-const IconButton = React.forwardRef(function IconButton(props, ref) {
+const IconButton = React.forwardRef(function IconButton(inProps, ref) {
+ const props = useThemeProps({ props: inProps, name: 'MuiIconButton' });
  const {
  edge = false,
  children,
- classes,
  className,
  color = 'default',
  disabled = false,
@@ -105,27 +148,30 @@ const IconButton = React.forwardRef(function IconButton(props, ref) {
  ...other
  } = props;
 
+ const styleProps = {
+ ...props,
+ edge,
+ color,
+ disabled,
+ size,
+ };
+
+ const classes = useUtilityClasses(styleProps);
+
  return (
- <ButtonBase
- className={clsx(
- classes.root,
- {
- [classes[`color${capitalize(color)}`]]: color !== 'default',
- [classes.disabled]: disabled,
- [classes[`size${capitalize(size)}`]]: size !== 'medium',
- [classes.edgeStart]: edge === 'start',
- [classes.edgeEnd]: edge === 'end',
- },
- className,
- )}
+ <IconButtonRoot
+ className={clsx(classes.root, className)}
  centerRipple
  focusRipple={!disableFocusRipple}
  disabled={disabled}
  ref={ref}
+ styleProps={styleProps}
  {...other}
  >
- <span className={classes.label}>{children}</span>
- </ButtonBase>
+ <IconButtonLabel className={classes.label} styleProps={styleProps}>
+ {children}
+ </IconButtonLabel>
+ </IconButtonRoot>
  );
 });
 
@@ -199,6 +245,10 @@ IconButton.propTypes = {
  * @default 'medium'
  */
  size: PropTypes.oneOf(['medium', 'small']),
+ /**
+ * The system prop that allows defining system overrides as well as additional CSS styles.
+ */
+ sx: PropTypes.object,
 };
 
-export default withStyles(styles, { name: 'MuiIconButton' })(IconButton);
+export default IconButton;

packages/material-ui/src/IconButton/IconButton.test.js

@@ -1,26 +1,24 @@
 import * as React from 'react';
 import { expect } from 'chai';
-import PropTypes from 'prop-types';
-import { getClasses, createMount, createClientRender, describeConformance } from 'test/utils';
+import { createMount, createClientRender, describeConformanceV5 } from 'test/utils';
 import Icon from '../Icon';
 import ButtonBase from '../ButtonBase';
 import IconButton from './IconButton';
+import classes from './iconButtonClasses';
 
 describe('<IconButton />', () => {
- let classes;
  const mount = createMount();
  const render = createClientRender({ strict: false });
 
- before(() => {
- classes = getClasses(<IconButton />);
- });
-
- describeConformance(<IconButton>book</IconButton>, () => ({
+ describeConformanceV5(<IconButton>book</IconButton>, () => ({
  classes,
  inheritComponent: ButtonBase,
  mount,
  refInstanceof: window.HTMLButtonElement,
- skip: ['componentProp'],
+ muiName: 'MuiIconButton',
+ testVariantProps: { edge: 'end', disabled: true },
+ testDeepOverrides: { slotName: 'label', slotClassName: classes.label },
+ skip: ['componentProp', 'componentsProp'],
  }));
 
  it('should render an inner label span (bloody safari)', () => {
@@ -104,15 +102,4 @@ describe('<IconButton />', () => {
  expect(button).to.have.class(classes.disabled);
  });
  });
-
- it('should raise a warning about onClick in children because of Firefox', () => {
- expect(() => {
- PropTypes.checkPropTypes(
- IconButton.Naked.propTypes,
- { classes: {}, children: <svg onClick={() => {}} /> },
- 'prop',
- 'MockedName',
- );
- }).toErrorDev(['Material-UI: You are providing an onClick event listener']);
- });
 });

packages/material-ui/src/IconButton/iconButtonClasses.d.ts

@@ -0,0 +1,17 @@
+export interface IconButtonClasses {
+ root: string;
+ disabled: string;
+ colorInherit: string;
+ colorPrimary: string;
+ colorSecondary: string;
+ edgeStart: string;
+ edgeEnd: string;
+ sizeSmall: string;
+ label: string;
+}
+
+declare const iconButtonClasses: IconButtonClasses;
+
+export function getIconButtonUtilityClass(slot: string): string;
+
+export default iconButtonClasses;

packages/material-ui/src/IconButton/iconButtonClasses.js

@@ -0,0 +1,19 @@
+import { generateUtilityClass, generateUtilityClasses } from '@material-ui/unstyled';
+
+export function getIconButtonUtilityClass(slot) {
+ return generateUtilityClass('MuiIconButton', slot);
+}
+
+const iconButtonClasses = generateUtilityClasses('MuiIconButton', [
+ 'root',
+ 'disabled',
+ 'colorInherit',
+ 'colorPrimary',
+ 'colorSecondary',
+ 'edgeStart',
+ 'edgeEnd',
+ 'sizeSmall',
+ 'label',
+]);
+
+export default iconButtonClasses;