@antmjs/vantui/es/steps/index.js

一套适用于Taro3及React的vantui组件库

import _defineProperty from "@babel/runtime/helpers/defineProperty";
import _objectWithoutProperties from "@babel/runtime/helpers/objectWithoutProperties";
import _slicedToArray from "@babel/runtime/helpers/slicedToArray";
var _excluded = ["steps", "renderStep", "active", "direction", "activeColor", "inactiveColor", "activeIcon", "inactiveIcon", "className", "onClickStep", "iconClassPrefix"];
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 { View } from '@tarojs/components';
import { useCallback, useState } from 'react';
import * as utils from '../wxs/utils';
import { GREEN, GRAY_DARK } from '../common/color';
import VanIcon from '../icon/index';
import { get } from '../default-props';
import { jsx as _jsx } from "react/jsx-runtime";
import { Fragment as _Fragment } from "react/jsx-runtime";
import { jsxs as _jsxs } from "react/jsx-runtime";
export function getStatus(index, active) {
  if (index < active) {
    return 'finish';
  } else if (index === active) {
    return 'process';
  }
  return 'inactive';
}
export function Steps(props) {
  var _useState = useState(get().Steps),
    _useState2 = _slicedToArray(_useState, 1),
    d = _useState2[0];
  var _d$props = _objectSpread(_objectSpread({}, d), props),
    _d$props$steps = _d$props.steps,
    steps = _d$props$steps === void 0 ? [] : _d$props$steps,
    renderStep = _d$props.renderStep,
    _d$props$active = _d$props.active,
    active = _d$props$active === void 0 ? 0 : _d$props$active,
    _d$props$direction = _d$props.direction,
    direction = _d$props$direction === void 0 ? 'horizontal' : _d$props$direction,
    _d$props$activeColor = _d$props.activeColor,
    activeColor = _d$props$activeColor === void 0 ? GREEN : _d$props$activeColor,
    _d$props$inactiveColo = _d$props.inactiveColor,
    inactiveColor = _d$props$inactiveColo === void 0 ? GRAY_DARK : _d$props$inactiveColo,
    _d$props$activeIcon = _d$props.activeIcon,
    activeIcon = _d$props$activeIcon === void 0 ? 'checked' : _d$props$activeIcon,
    inactiveIcon = _d$props.inactiveIcon,
    className = _d$props.className,
    onClickStep = _d$props.onClickStep,
    _d$props$iconClassPre = _d$props.iconClassPrefix,
    iconClassPrefix = _d$props$iconClassPre === void 0 ? 'van-icon' : _d$props$iconClassPre,
    others = _objectWithoutProperties(_d$props, _excluded);
  var _onClick = useCallback(function (event) {
    var index = event.currentTarget.dataset.index;
    Object.defineProperty(event, 'detail', {
      value: index
    });
    onClickStep === null || onClickStep === void 0 ? void 0 : onClickStep(event);
  }, [onClickStep]);
  return /*#__PURE__*/_jsx(View, _objectSpread(_objectSpread({
    className: utils.bem('steps', [direction]) + " ".concat(className || '')
  }, others), {}, {
    children: /*#__PURE__*/_jsx(View, {
      className: "van-step__wrapper",
      children: steps.map(function (item, index) {
        return /*#__PURE__*/_jsxs(View, {
          onClick: _onClick,
          "data-index": index,
          className: utils.bem('step', [direction, getStatus(index, active)]) + ' van-hairline',
          style: getStatus(index, active) === 'inactive' ? 'color: ' + inactiveColor : '',
          children: [/*#__PURE__*/_jsx(View, {
            className: "van-step__title",
            style: index === active ? 'color: ' + activeColor : '',
            children: renderStep ? renderStep(item) : /*#__PURE__*/_jsxs(_Fragment, {
              children: [/*#__PURE__*/_jsx(View, {
                children: item.text
              }), /*#__PURE__*/_jsx(View, {
                className: "desc-class",
                children: item.desc
              })]
            })
          }), /*#__PURE__*/_jsx(View, {
            className: "van-step__circle-container",
            children: index !== active ? /*#__PURE__*/_jsx(_Fragment, {
              children: item.inactiveIcon || inactiveIcon ? /*#__PURE__*/_jsx(VanIcon, {
                classPrefix: iconClassPrefix,
                color: getStatus(index, active) === 'inactive' ? inactiveColor : activeColor,
                name: item.inactiveIcon || inactiveIcon || '',
                className: "van-step__icon"
              }) : /*#__PURE__*/_jsx(View, {
                className: "van-step__circle",
                style: 'background-color: ' + (active !== undefined && index < active ? activeColor : inactiveColor)
              })
            }) : /*#__PURE__*/_jsx(VanIcon, {
              name: item.activeIcon || activeIcon,
              color: activeColor,
              className: "van-step__icon",
              classPrefix: iconClassPrefix
            })
          }), /*#__PURE__*/_jsx(View, {
            children: index !== steps.length - 1 && /*#__PURE__*/_jsx(View, {
              className: "van-step__line",
              style: 'background-color: ' + (active !== undefined && index < active ? activeColor : inactiveColor)
            })
          })]
        }, index);
      })
    })
  }));
}
export default Steps;