@mui/material/modern/Button/Button.js

import _objectWithoutPropertiesLoose from "@babel/runtime/helpers/esm/objectWithoutPropertiesLoose";
import _extends from "@babel/runtime/helpers/esm/extends";
const _excluded = ["children", "color", "component", "className", "disabled", "disableElevation", "disableFocusRipple", "endIcon", "focusVisibleClassName", "fullWidth", "size", "startIcon", "type", "variant"],
      _excluded2 = ["root"];
import * as React from 'react';
import PropTypes from 'prop-types';
import clsx from 'clsx';
import { internal_resolveProps as resolveProps } from '@mui/utils';
import { unstable_composeClasses as composeClasses } from '@mui/base';
import { alpha } from '@mui/system';
import styled, { rootShouldForwardProp } from '../styles/styled';
import useThemeProps from '../styles/useThemeProps';
import ButtonBase from '../ButtonBase';
import capitalize from '../utils/capitalize';
import buttonClasses, { getButtonUtilityClass } from './buttonClasses';
import ButtonGroupContext from '../ButtonGroup/ButtonGroupContext';
import { jsx as _jsx } from "react/jsx-runtime";
import { jsxs as _jsxs } from "react/jsx-runtime";

const useUtilityClasses = ownerState => {
  const {
    color,
    disableElevation,
    fullWidth,
    size,
    variant,
    classes
  } = ownerState;
  const slots = {
    root: ['root', variant, `${variant}${capitalize(color)}`, `size${capitalize(size)}`, `${variant}Size${capitalize(size)}`, color === 'inherit' && 'colorInherit', disableElevation && 'disableElevation', fullWidth && 'fullWidth'],
    label: ['label'],
    startIcon: ['startIcon', `iconSize${capitalize(size)}`],
    endIcon: ['endIcon', `iconSize${capitalize(size)}`]
  };
  const composedClasses = composeClasses(slots, getButtonUtilityClass, classes);
  return _extends({}, classes, composedClasses);
};

const commonIconStyles = ownerState => _extends({}, ownerState.size === 'small' && {
  '& > *:nth-of-type(1)': {
    fontSize: 18
  }
}, ownerState.size === 'medium' && {
  '& > *:nth-of-type(1)': {
    fontSize: 20
  }
}, ownerState.size === 'large' && {
  '& > *:nth-of-type(1)': {
    fontSize: 22
  }
});

const ButtonRoot = styled(ButtonBase, {
  shouldForwardProp: prop => rootShouldForwardProp(prop) || prop === 'classes',
  name: 'MuiButton',
  slot: 'Root',
  overridesResolver: (props, styles) => {
    const {
      ownerState
    } = props;
    return [styles.root, styles[ownerState.variant], styles[`${ownerState.variant}${capitalize(ownerState.color)}`], styles[`size${capitalize(ownerState.size)}`], styles[`${ownerState.variant}Size${capitalize(ownerState.size)}`], ownerState.color === 'inherit' && styles.colorInherit, ownerState.disableElevation && styles.disableElevation, ownerState.fullWidth && styles.fullWidth];
  }
})(({
  theme,
  ownerState
}) => _extends({}, theme.typography.button, {
  minWidth: 64,
  padding: '6px 16px',
  borderRadius: (theme.vars || theme).shape.borderRadius,
  transition: theme.transitions.create(['background-color', 'box-shadow', 'border-color', 'color'], {
    duration: theme.transitions.duration.short
  }),
  '&:hover': _extends({
    textDecoration: 'none',
    backgroundColor: theme.vars ? `rgba(${theme.vars.palette.text.primaryChannel} / ${theme.vars.palette.action.hoverOpacity})` : alpha(theme.palette.text.primary, theme.palette.action.hoverOpacity),
    // Reset on touch devices, it doesn't add specificity
    '@media (hover: none)': {
      backgroundColor: 'transparent'
    }
  }, ownerState.variant === 'text' && ownerState.color !== 'inherit' && {
    backgroundColor: theme.vars ? `rgba(${theme.vars.palette[ownerState.color].mainChannel} / ${theme.vars.palette.action.hoverOpacity})` : alpha(theme.palette[ownerState.color].main, theme.palette.action.hoverOpacity),
    // Reset on touch devices, it doesn't add specificity
    '@media (hover: none)': {
      backgroundColor: 'transparent'
    }
  }, ownerState.variant === 'outlined' && ownerState.color !== 'inherit' && {
    border: `1px solid ${(theme.vars || theme).palette[ownerState.color].main}`,
    backgroundColor: theme.vars ? `rgba(${theme.vars.palette[ownerState.color].mainChannel} / ${theme.vars.palette.action.hoverOpacity})` : alpha(theme.palette[ownerState.color].main, theme.palette.action.hoverOpacity),
    // Reset on touch devices, it doesn't add specificity
    '@media (hover: none)': {
      backgroundColor: 'transparent'
    }
  }, ownerState.variant === 'contained' && {
    backgroundColor: (theme.vars || theme).palette.grey.A100,
    boxShadow: (theme.vars || theme).shadows[4],
    // Reset on touch devices, it doesn't add specificity
    '@media (hover: none)': {
      boxShadow: (theme.vars || theme).shadows[2],
      backgroundColor: (theme.vars || theme).palette.grey[300]
    }
  }, ownerState.variant === 'contained' && ownerState.color !== 'inherit' && {
    backgroundColor: (theme.vars || theme).palette[ownerState.color].dark,
    // Reset on touch devices, it doesn't add specificity
    '@media (hover: none)': {
      backgroundColor: (theme.vars || theme).palette[ownerState.color].main
    }
  }),
  '&:active': _extends({}, ownerState.variant === 'contained' && {
    boxShadow: (theme.vars || theme).shadows[8]
  }),
  [`&.${buttonClasses.focusVisible}`]: _extends({}, ownerState.variant === 'contained' && {
    boxShadow: (theme.vars || theme).shadows[6]
  }),
  [`&.${buttonClasses.disabled}`]: _extends({
    color: (theme.vars || theme).palette.action.disabled
  }, ownerState.variant === 'outlined' && {
    border: `1px solid ${(theme.vars || theme).palette.action.disabledBackground}`
  }, ownerState.variant === 'outlined' && ownerState.color === 'secondary' && {
    border: `1px solid ${(theme.vars || theme).palette.action.disabled}`
  }, ownerState.variant === 'contained' && {
    color: (theme.vars || theme).palette.action.disabled,
    boxShadow: (theme.vars || theme).shadows[0],
    backgroundColor: (theme.vars || theme).palette.action.disabledBackground
  })
}, ownerState.variant === 'text' && {
  padding: '6px 8px'
}, ownerState.variant === 'text' && ownerState.color !== 'inherit' && {
  color: (theme.vars || theme).palette[ownerState.color].main
}, ownerState.variant === 'outlined' && {
  padding: '5px 15px',
  border: '1px solid currentColor'
}, ownerState.variant === 'outlined' && ownerState.color !== 'inherit' && {
  color: (theme.vars || theme).palette[ownerState.color].main,
  border: theme.vars ? `1px solid rgba(${theme.vars.palette[ownerState.color].mainChannel} / 0.5)` : `1px solid ${alpha(theme.palette[ownerState.color].main, 0.5)}`
}, ownerState.variant === 'contained' && {
  color: theme.vars ? // this is safe because grey does not change between default light/dark mode
  theme.vars.palette.text.primary : theme.palette.getContrastText?.(theme.palette.grey[300]),
  backgroundColor: (theme.vars || theme).palette.grey[300],
  boxShadow: (theme.vars || theme).shadows[2]
}, ownerState.variant === 'contained' && ownerState.color !== 'inherit' && {
  color: (theme.vars || theme).palette[ownerState.color].contrastText,
  backgroundColor: (theme.vars || theme).palette[ownerState.color].main
}, ownerState.color === 'inherit' && {
  color: 'inherit',
  borderColor: 'currentColor'
}, ownerState.size === 'small' && ownerState.variant === 'text' && {
  padding: '4px 5px',
  fontSize: theme.typography.pxToRem(13)
}, ownerState.size === 'large' && ownerState.variant === 'text' && {
  padding: '8px 11px',
  fontSize: theme.typography.pxToRem(15)
}, ownerState.size === 'small' && ownerState.variant === 'outlined' && {
  padding: '3px 9px',
  fontSize: theme.typography.pxToRem(13)
}, ownerState.size === 'large' && ownerState.variant === 'outlined' && {
  padding: '7px 21px',
  fontSize: theme.typography.pxToRem(15)
}, ownerState.size === 'small' && ownerState.variant === 'contained' && {
  padding: '4px 10px',
  fontSize: theme.typography.pxToRem(13)
}, ownerState.size === 'large' && ownerState.variant === 'contained' && {
  padding: '8px 22px',
  fontSize: theme.typography.pxToRem(15)
}, ownerState.fullWidth && {
  width: '100%'
}), ({
  ownerState
}) => ownerState.disableElevation && {
  boxShadow: 'none',
  '&:hover': {
    boxShadow: 'none'
  },
  [`&.${buttonClasses.focusVisible}`]: {
    boxShadow: 'none'
  },
  '&:active': {
    boxShadow: 'none'
  },
  [`&.${buttonClasses.disabled}`]: {
    boxShadow: 'none'
  }
});
const ButtonStartIcon = styled('span', {
  name: 'MuiButton',
  slot: 'StartIcon',
  overridesResolver: (props, styles) => {
    const {
      ownerState
    } = props;
    return [styles.startIcon, styles[`iconSize${capitalize(ownerState.size)}`]];
  }
})(({
  ownerState
}) => _extends({
  display: 'inherit',
  marginRight: 8,
  marginLeft: -4
}, ownerState.size === 'small' && {
  marginLeft: -2
}, commonIconStyles(ownerState)));
const ButtonEndIcon = styled('span', {
  name: 'MuiButton',
  slot: 'EndIcon',
  overridesResolver: (props, styles) => {
    const {
      ownerState
    } = props;
    return [styles.endIcon, styles[`iconSize${capitalize(ownerState.size)}`]];
  }
})(({
  ownerState
}) => _extends({
  display: 'inherit',
  marginRight: -4,
  marginLeft: 8
}, ownerState.size === 'small' && {
  marginRight: -2
}, commonIconStyles(ownerState)));
const Button = /*#__PURE__*/React.forwardRef(function Button(inProps, ref) {
  // props priority: `inProps` > `contextProps` > `themeDefaultProps`
  const contextProps = React.useContext(ButtonGroupContext);
  const resolvedProps = resolveProps(contextProps, inProps);
  const props = useThemeProps({
    props: resolvedProps,
    name: 'MuiButton'
  });

  const {
    children,
    color = 'primary',
    component = 'button',
    className,
    disabled = false,
    disableElevation = false,
    disableFocusRipple = false,
    endIcon: endIconProp,
    focusVisibleClassName,
    fullWidth = false,
    size = 'medium',
    startIcon: startIconProp,
    type,
    variant = 'text'
  } = props,
        other = _objectWithoutPropertiesLoose(props, _excluded);

  const ownerState = _extends({}, props, {
    color,
    component,
    disabled,
    disableElevation,
    disableFocusRipple,
    fullWidth,
    size,
    type,
    variant
  });

  const _useUtilityClasses = useUtilityClasses(ownerState),
        {
    root: classesRoot
  } = _useUtilityClasses,
        classes = _objectWithoutPropertiesLoose(_useUtilityClasses, _excluded2);

  const startIcon = startIconProp && /*#__PURE__*/_jsx(ButtonStartIcon, {
    className: classes.startIcon,
    ownerState: ownerState,
    children: startIconProp
  });

  const endIcon = endIconProp && /*#__PURE__*/_jsx(ButtonEndIcon, {
    className: classes.endIcon,
    ownerState: ownerState,
    children: endIconProp
  });

  return /*#__PURE__*/_jsxs(ButtonRoot, _extends({
    ownerState: ownerState,
    className: clsx(contextProps.className, classesRoot, className),
    component: component,
    disabled: disabled,
    focusRipple: !disableFocusRipple,
    focusVisibleClassName: clsx(classes.focusVisible, focusVisibleClassName),
    ref: ref,
    type: type
  }, other, {
    classes: classes,
    children: [startIcon, children, endIcon]
  }));
});
process.env.NODE_ENV !== "production" ? Button.propTypes
/* remove-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.
   */
  classes: PropTypes.object,

  /**
   * @ignore
   */
  className: PropTypes.string,

  /**
   * The color of the component.
   * It supports both default and custom theme colors, which can be added as shown in the
   * [palette customization guide](https://mui.com/material-ui/customization/palette/#adding-new-colors).
   * @default 'primary'
   */
  color: PropTypes
  /* @typescript-to-proptypes-ignore */
  .oneOfType([PropTypes.oneOf(['inherit', 'primary', 'secondary', 'success', 'error', 'info', 'warning']), PropTypes.string]),

  /**
   * The component used for the root node.
   * Either a string to use a HTML element or a component.
   */
  component: PropTypes.elementType,

  /**
   * If `true`, the component is disabled.
   * @default false
   */
  disabled: PropTypes.bool,

  /**
   * If `true`, no elevation is used.
   * @default false
   */
  disableElevation: PropTypes.bool,

  /**
   * If `true`, the  keyboard focus ripple is disabled.
   * @default false
   */
  disableFocusRipple: PropTypes.bool,

  /**
   * If `true`, the ripple effect is disabled.
   *
   * ⚠️ Without a ripple there is no styling for :focus-visible by default. Be sure
   * to highlight the element by applying separate styles with the `.Mui-focusVisible` class.
   * @default false
   */
  disableRipple: PropTypes.bool,

  /**
   * Element placed after the children.
   */
  endIcon: PropTypes.node,

  /**
   * @ignore
   */
  focusVisibleClassName: PropTypes.string,

  /**
   * If `true`, the button will take up the full width of its container.
   * @default false
   */
  fullWidth: PropTypes.bool,

  /**
   * 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 component.
   * `small` is equivalent to the dense button styling.
   * @default 'medium'
   */
  size: PropTypes
  /* @typescript-to-proptypes-ignore */
  .oneOfType([PropTypes.oneOf(['small', 'medium', 'large']), PropTypes.string]),

  /**
   * Element placed before the children.
   */
  startIcon: PropTypes.node,

  /**
   * The system prop that allows defining system overrides as well as additional CSS styles.
   */
  sx: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.func, PropTypes.object, PropTypes.bool])), PropTypes.func, PropTypes.object]),

  /**
   * @ignore
   */
  type: PropTypes.oneOfType([PropTypes.oneOf(['button', 'reset', 'submit']), PropTypes.string]),

  /**
   * The variant to use.
   * @default 'text'
   */
  variant: PropTypes
  /* @typescript-to-proptypes-ignore */
  .oneOfType([PropTypes.oneOf(['contained', 'outlined', 'text']), PropTypes.string])
} : void 0;
export default Button;