@amaui/ui-react/esm/TableHead/TableHead.js

UI for React

import _extends from "@babel/runtime/helpers/extends";
import _objectWithoutProperties from "@babel/runtime/helpers/objectWithoutProperties";
import _defineProperty from "@babel/runtime/helpers/defineProperty";
const _excluded = ["tonal", "color", "size", "sticky", "stickyOffset", "loading", "LinearGradientProps", "TableRowLoaderProps", "Component", "className", "style", "children"];
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
import React from 'react';
import { is } from '@amaui/utils';
import { classNames, style as styleMethod, useAmauiTheme } from '@amaui/style-react';
import SurfaceElement from '../Surface';
import { getOverflowParent, staticClassName } from '../utils';
import TableRowElement from '../TableRow';
import LinearProgressElement from '../LinearProgress';
const useStyle = styleMethod(theme => ({
  root: {
    display: 'table-header-group',
    background: 'inherit',
    '& .amaui-TableCell-root': {
      whiteSpace: 'nowrap',
      wordBreak: 'normal'
    }
  },
  sticky: {
    position: 'sticky',
    top: '0',
    zIndex: '114',
    transition: theme.methods.transitions.make('box-shadow')
  },
  stickyActive: {
    boxShadow: `0px 0px 16px ${theme.palette.light ? 'rgba(0, 0, 0, 0.04)' : 'rgba(255, 255, 255, 0.14)'}`
  },
  rowLoader: {},
  tdLoader: {
    '&.amaui-LinearProgress-root': {
      position: 'absolute',
      inset: 0
    }
  }
}), {
  name: 'amaui-TableHead'
});
const TableHead = /*#__PURE__*/React.forwardRef((props_, ref) => {
  const theme = useAmauiTheme();
  const props = React.useMemo(() => _objectSpread(_objectSpread(_objectSpread({}, theme?.ui?.elements?.all?.props?.default), theme?.ui?.elements?.amauiTableHead?.props?.default), props_), [props_]);
  const Surface = React.useMemo(() => theme?.elements?.Surface || SurfaceElement, [theme]);
  const TableRow = React.useMemo(() => theme?.elements?.TableRow || TableRowElement, [theme]);
  const LinearProgress = React.useMemo(() => theme?.elements?.LinearProgress || LinearProgressElement, [theme]);
  const {
      tonal = true,
      color = 'themed',
      size = 'regular',
      sticky,
      stickyOffset = 0,
      loading,
      LinearGradientProps,
      TableRowLoaderProps,
      Component = 'thead',
      className,
      style,
      children
    } = props,
    other = _objectWithoutProperties(props, _excluded);
  const {
    classes
  } = useStyle();
  const [root, setRoot] = React.useState();
  const [stickyActive, setStickyActive] = React.useState(false);
  const refs = {
    root: React.useRef(undefined)
  };
  const styleOther = {};
  if (sticky && stickyOffset !== undefined) styleOther.top = stickyOffset;
  React.useEffect(() => {
    if (sticky) {
      if (root) {
        const parentOverflow = getOverflowParent(root);
        const offsetPrevious = root.offsetTop;
        const method = () => {
          const offsetNew = root.offsetTop;
          setStickyActive(offsetPrevious !== offsetNew);
        };
        if (parentOverflow) parentOverflow.addEventListener('scroll', method, {
          passive: false
        });
        return () => {
          parentOverflow.removeEventListener('scroll', method);
        };
      }
    }
  }, [sticky, root]);
  return /*#__PURE__*/React.createElement(Surface, _extends({
    ref: item => {
      if (ref) {
        if (is('function', ref)) ref(item);
        ref.current = item;
      }
      refs.root.current = item;
      setRoot(item);
    },
    tonal: tonal,
    color: color,
    role: "rowgroup",
    Component: Component,
    className: classNames([staticClassName('TableHead', theme) && [`amaui-TableHead-root`, `amaui-TableHead-size-${size}`, sticky && `amaui-TableHead-sticky`, stickyActive && `amaui-TableHead-sticky-active`], className, classes.root, sticky && classes.sticky, stickyActive && classes.stickyActive]),
    style: _objectSpread(_objectSpread({}, style), styleOther)
  }, other), React.Children.toArray(children).map((item, index) => /*#__PURE__*/React.cloneElement(item, {
    key: index,
    tonal: item.props.tonal !== undefined ? item.props.tonal : tonal,
    color: item.props.color !== undefined ? item.props.color : color,
    size: item.props.size !== undefined ? item.props.size : size,
    position: 'head'
  })), loading && /*#__PURE__*/React.createElement(TableRow, _extends({}, TableRowLoaderProps, {
    className: classNames([staticClassName('TableHead', theme) && [`amaui-TableHead-row-loader`], TableRowLoaderProps?.className, classes.rowLoader])
  }), /*#__PURE__*/React.createElement(LinearProgress, _extends({
    tonal: true,
    color: "primary",
    colspan: "100%",
    Component: "td"
  }, LinearGradientProps, {
    className: classNames([staticClassName('TableHead', theme) && [`amaui-TableHead-td-loader`], LinearGradientProps?.className, classes.tdLoader])
  }))));
});
TableHead.displayName = 'amaui-TableHead';
export default TableHead;