@mui/x-date-pickers/TimeClock/ClockNumber.js

The community edition of the Date and Time Picker components (MUI X).

import _objectWithoutPropertiesLoose from "@babel/runtime/helpers/esm/objectWithoutPropertiesLoose";
import _extends from "@babel/runtime/helpers/esm/extends";
const _excluded = ["className", "disabled", "index", "inner", "label", "selected"];
import * as React from 'react';
import clsx from 'clsx';
import { styled, useThemeProps } from '@mui/material/styles';
import composeClasses from '@mui/utils/composeClasses';
import { CLOCK_WIDTH, CLOCK_HOUR_WIDTH } from "./shared.js";
import { getClockNumberUtilityClass, clockNumberClasses } from "./clockNumberClasses.js";
import { jsx as _jsx } from "react/jsx-runtime";
const useUtilityClasses = ownerState => {
  const {
    classes,
    selected,
    disabled
  } = ownerState;
  const slots = {
    root: ['root', selected && 'selected', disabled && 'disabled']
  };
  return composeClasses(slots, getClockNumberUtilityClass, classes);
};
const ClockNumberRoot = styled('span', {
  name: 'MuiClockNumber',
  slot: 'Root',
  overridesResolver: (_, styles) => [styles.root, {
    [`&.${clockNumberClasses.disabled}`]: styles.disabled
  }, {
    [`&.${clockNumberClasses.selected}`]: styles.selected
  }]
})(({
  theme
}) => ({
  height: CLOCK_HOUR_WIDTH,
  width: CLOCK_HOUR_WIDTH,
  position: 'absolute',
  left: `calc((100% - ${CLOCK_HOUR_WIDTH}px) / 2)`,
  display: 'inline-flex',
  justifyContent: 'center',
  alignItems: 'center',
  borderRadius: '50%',
  color: (theme.vars || theme).palette.text.primary,
  fontFamily: theme.typography.fontFamily,
  '&:focused': {
    backgroundColor: (theme.vars || theme).palette.background.paper
  },
  [`&.${clockNumberClasses.selected}`]: {
    color: (theme.vars || theme).palette.primary.contrastText
  },
  [`&.${clockNumberClasses.disabled}`]: {
    pointerEvents: 'none',
    color: (theme.vars || theme).palette.text.disabled
  },
  variants: [{
    props: {
      inner: true
    },
    style: _extends({}, theme.typography.body2, {
      color: (theme.vars || theme).palette.text.secondary
    })
  }]
}));

/**
 * @ignore - internal component.
 */
export function ClockNumber(inProps) {
  const props = useThemeProps({
    props: inProps,
    name: 'MuiClockNumber'
  });
  const {
      className,
      disabled,
      index,
      inner,
      label,
      selected
    } = props,
    other = _objectWithoutPropertiesLoose(props, _excluded);
  const ownerState = props;
  const classes = useUtilityClasses(ownerState);
  const angle = index % 12 / 12 * Math.PI * 2 - Math.PI / 2;
  const length = (CLOCK_WIDTH - CLOCK_HOUR_WIDTH - 2) / 2 * (inner ? 0.65 : 1);
  const x = Math.round(Math.cos(angle) * length);
  const y = Math.round(Math.sin(angle) * length);
  return /*#__PURE__*/_jsx(ClockNumberRoot, _extends({
    className: clsx(classes.root, className),
    "aria-disabled": disabled ? true : undefined,
    "aria-selected": selected ? true : undefined,
    role: "option",
    style: {
      transform: `translate(${x}px, ${y + (CLOCK_WIDTH - CLOCK_HOUR_WIDTH) / 2}px`
    },
    ownerState: ownerState
  }, other, {
    children: label
  }));
}