@jdcfe/yep-react/es/steps/index.js

一套移动端的React组件库

import _classCallCheck from "@babel/runtime/helpers/classCallCheck";
import _createClass from "@babel/runtime/helpers/createClass";
import _inherits from "@babel/runtime/helpers/inherits";
import _possibleConstructorReturn from "@babel/runtime/helpers/possibleConstructorReturn";
import _getPrototypeOf from "@babel/runtime/helpers/getPrototypeOf";

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }

import * as React from 'react';
import classNames from 'classnames';

var Steps = /*#__PURE__*/function (_React$Component) {
  _inherits(Steps, _React$Component);

  var _super = _createSuper(Steps);

  function Steps(props) {
    _classCallCheck(this, Steps);

    return _super.call(this, props);
  }

  _createClass(Steps, [{
    key: "renderStepIcon",
    value: function renderStepIcon(key, stepNum) {
      var _this$props = this.props,
          prefixCls = _this$props.prefixCls,
          icon = _this$props.icon;

      if (icon && icon.length) {
        return /*#__PURE__*/React.createElement("span", {
          className: "".concat(prefixCls, "-num")
        }, /*#__PURE__*/React.cloneElement(stepNum > key ? icon[0] : stepNum < key ? icon[1] : icon[2], {
          className: 'Yep-steps-icon'
        }));
      } else {
        return /*#__PURE__*/React.createElement("span", {
          className: "".concat(prefixCls, "-num")
        }, " ", key + 1);
      }
    }
  }, {
    key: "render",
    value: function render() {
      var _this = this;

      var _this$props2 = this.props,
          prefixCls = _this$props2.prefixCls,
          className = _this$props2.className,
          style = _this$props2.style,
          stepNum = _this$props2.stepNum,
          titles = _this$props2.titles,
          desc = _this$props2.desc;
      var wrapCls = classNames("".concat(prefixCls), className);
      return /*#__PURE__*/React.createElement("div", {
        className: wrapCls,
        style: style
      }, /*#__PURE__*/React.createElement("div", {
        className: "".concat(prefixCls, "-list")
      }, /*#__PURE__*/React.createElement("div", {
        className: "".concat(prefixCls, "-line")
      }, /*#__PURE__*/React.createElement("div", {
        className: "".concat(prefixCls, "-line-red"),
        style: {
          width: 100 / (titles.length * 2) * (stepNum === 1 ? 1 : stepNum === titles.length ? titles.length * 2 : stepNum * 2 - 1) + '%'
        }
      })), titles.map(function (item, key) {
        return /*#__PURE__*/React.createElement("div", {
          key: key,
          style: {
            width: 100 / titles.length + '%'
          },
          className: "".concat(prefixCls, "-item ").concat(stepNum > key ? 'current' : '')
        }, _this.renderStepIcon(key, stepNum), /*#__PURE__*/React.createElement("div", {
          className: "".concat(prefixCls, "-item-text")
        }, item), /*#__PURE__*/React.createElement("div", {
          className: "".concat(prefixCls, "-item-text fs24")
        }, desc[key]));
      })));
    }
  }]);

  return Steps;
}(React.Component);

export { Steps as default };
Steps.defaultProps = {
  prefixCls: 'Yep-steps',
  style: {},
  stepNum: 1,
  titles: ['step1', 'step2', 'step3'],
  desc: ['step1_text', 'step2_text', 'step3_text'],
  icon: []
};