antd/es/slider/index.js

An enterprise-class UI design language and React components implementation

import _typeof from "@babel/runtime/helpers/esm/typeof";
import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
import _extends from "@babel/runtime/helpers/esm/extends";
import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
var __rest = this && this.__rest || function (s, e) {
  var t = {};
  for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
  if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
    if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];
  }
  return t;
};
import classNames from 'classnames';
import RcSlider from 'rc-slider';
import * as React from 'react';
import { ConfigContext } from '../config-provider';
import warning from '../_util/warning';
import SliderTooltip from './SliderTooltip';
var Slider = /*#__PURE__*/React.forwardRef(function (props, ref) {
  var _React$useContext = React.useContext(ConfigContext),
    getPrefixCls = _React$useContext.getPrefixCls,
    direction = _React$useContext.direction,
    getPopupContainer = _React$useContext.getPopupContainer;
  var _React$useState = React.useState({}),
    _React$useState2 = _slicedToArray(_React$useState, 2),
    opens = _React$useState2[0],
    setOpens = _React$useState2[1];
  var toggleTooltipOpen = function toggleTooltipOpen(index, open) {
    setOpens(function (prev) {
      return _extends(_extends({}, prev), _defineProperty({}, index, open));
    });
  };
  var getTooltipPlacement = function getTooltipPlacement(tooltipPlacement, vertical) {
    if (tooltipPlacement) {
      return tooltipPlacement;
    }
    if (!vertical) {
      return 'top';
    }
    return direction === 'rtl' ? 'left' : 'right';
  };
  var customizePrefixCls = props.prefixCls,
    range = props.range,
    className = props.className,
    restProps = __rest(props, ["prefixCls", "range", "className"]);
  var prefixCls = getPrefixCls('slider', customizePrefixCls);
  var cls = classNames(className, _defineProperty({}, "".concat(prefixCls, "-rtl"), direction === 'rtl'));
  // make reverse default on rtl direction
  if (direction === 'rtl' && !restProps.vertical) {
    restProps.reverse = !restProps.reverse;
  }
  // Range config
  var _React$useMemo = React.useMemo(function () {
      if (!range) {
        return [false];
      }
      return _typeof(range) === 'object' ? [true, range.draggableTrack] : [true, false];
    }, [range]),
    _React$useMemo2 = _slicedToArray(_React$useMemo, 2),
    mergedRange = _React$useMemo2[0],
    draggableTrack = _React$useMemo2[1];
  // Warning for deprecated usage
  if (process.env.NODE_ENV !== 'production') {
    [['tooltipPrefixCls', 'prefixCls'], ['getTooltipPopupContainer', 'getPopupContainer'], ['tipFormatter', 'formatter'], ['tooltipPlacement', 'placement'], ['tooltipVisible', 'open']].forEach(function (_ref) {
      var _ref2 = _slicedToArray(_ref, 2),
        deprecatedName = _ref2[0],
        newName = _ref2[1];
      process.env.NODE_ENV !== "production" ? warning(!(deprecatedName in props), 'Slider', "`".concat(deprecatedName, "` is deprecated which will be removed in next major version, please use `tooltip.").concat(newName, "` instead.")) : void 0;
    });
  }
  var handleRender = function handleRender(node, info) {
    var _a;
    var index = info.index,
      dragging = info.dragging;
    var rootPrefixCls = getPrefixCls();
    var _props$tooltip = props.tooltip,
      tooltip = _props$tooltip === void 0 ? {} : _props$tooltip,
      vertical = props.vertical;
    var tooltipProps = _extends({
      formatter: (_a = props.tipFormatter) !== null && _a !== void 0 ? _a :
      // eslint-disable-next-line func-names
      function (value) {
        return typeof value === 'number' ? value.toString() : '';
      },
      open: props.tooltipVisible,
      placement: props.tooltipPlacement,
      getPopupContainer: props.getTooltipPopupContainer
    }, tooltip);
    var tooltipOpen = tooltipProps.open,
      tooltipPlacement = tooltipProps.placement,
      getTooltipPopupContainer = tooltipProps.getPopupContainer,
      customizeTooltipPrefixCls = tooltipProps.prefixCls,
      tipFormatter = tooltipProps.formatter;
    var isTipFormatter = tipFormatter ? opens[index] || dragging : false;
    var open = tooltipOpen || tooltipOpen === undefined && isTipFormatter;
    var passedProps = _extends(_extends({}, node.props), {
      onMouseEnter: function onMouseEnter() {
        return toggleTooltipOpen(index, true);
      },
      onMouseLeave: function onMouseLeave() {
        return toggleTooltipOpen(index, false);
      }
    });
    var tooltipPrefixCls = getPrefixCls('tooltip', customizeTooltipPrefixCls);
    return /*#__PURE__*/React.createElement(SliderTooltip, {
      prefixCls: tooltipPrefixCls,
      title: tipFormatter ? tipFormatter(info.value) : '',
      open: open,
      placement: getTooltipPlacement(tooltipPlacement, vertical),
      transitionName: "".concat(rootPrefixCls, "-zoom-down"),
      key: index,
      overlayClassName: "".concat(prefixCls, "-tooltip"),
      getPopupContainer: getTooltipPopupContainer || getPopupContainer
    }, /*#__PURE__*/React.cloneElement(node, passedProps));
  };
  return /*#__PURE__*/React.createElement(RcSlider, _extends({}, restProps, {
    step: restProps.step,
    range: mergedRange,
    draggableTrack: draggableTrack,
    className: cls,
    ref: ref,
    prefixCls: prefixCls,
    handleRender: handleRender
  }));
});
if (process.env.NODE_ENV !== 'production') {
  Slider.displayName = 'Slider';
}
export default Slider;