acud/es/steps/src/steps.js

acg react 组件库

import _extends from "@babel/runtime/helpers/esm/extends";
import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
import _classCallCheck from "@babel/runtime/helpers/esm/classCallCheck";
import _createClass from "@babel/runtime/helpers/esm/createClass";
import _possibleConstructorReturn from "@babel/runtime/helpers/esm/possibleConstructorReturn";
import _isNativeReflectConstruct from "@babel/runtime/helpers/esm/isNativeReflectConstruct";
import _getPrototypeOf from "@babel/runtime/helpers/esm/getPrototypeOf";
import _inherits from "@babel/runtime/helpers/esm/inherits";
function _callSuper(t, o, e) { return o = _getPrototypeOf(o), _possibleConstructorReturn(t, _isNativeReflectConstruct() ? Reflect.construct(o, e || [], _getPrototypeOf(t).constructor) : o.apply(t, e)); }
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 React, { cloneElement } from 'react';
import toArray from "rc-util/es/Children/toArray";
import classNames from 'classnames';
import Step from './step';
var Steps = /*#__PURE__*/function (_React$Component) {
  function Steps() {
    var _this;
    _classCallCheck(this, Steps);
    _this = _callSuper(this, Steps, arguments);
    _this.onStepClick = function (next) {
      var _this$props = _this.props,
        onChange = _this$props.onChange,
        current = _this$props.current;
      if (onChange && current !== next) {
        onChange(next);
      }
    };
    return _this;
  }
  _inherits(Steps, _React$Component);
  return _createClass(Steps, [{
    key: "render",
    value: function render() {
      var _this2 = this;
      var _a = this.props,
        prefixCls = _a.prefixCls,
        _a$style = _a.style,
        style = _a$style === void 0 ? {} : _a$style,
        className = _a.className,
        children = _a.children,
        direction = _a.direction,
        type = _a.type,
        labelPlacement = _a.labelPlacement,
        iconPrefix = _a.iconPrefix,
        status = _a.status,
        size = _a.size,
        current = _a.current,
        progressDot = _a.progressDot,
        stepIcon = _a.stepIcon,
        initial = _a.initial,
        icons = _a.icons,
        onChange = _a.onChange,
        restProps = __rest(_a, ["prefixCls", "style", "className", "children", "direction", "type", "labelPlacement", "iconPrefix", "status", "size", "current", "progressDot", "stepIcon", "initial", "icons", "onChange"]);
      var isNav = type === 'navigation';
      var adjustedLabelPlacement = progressDot ? 'vertical' : labelPlacement;
      var classString = classNames(prefixCls, "".concat(prefixCls, "-").concat(direction), className, _defineProperty(_defineProperty(_defineProperty(_defineProperty({}, "".concat(prefixCls, "-").concat(size), size), "".concat(prefixCls, "-label-").concat(adjustedLabelPlacement), direction === 'horizontal'), "".concat(prefixCls, "-dot"), !!progressDot), "".concat(prefixCls, "-navigation"), isNav));
      return /*#__PURE__*/React.createElement("div", _extends({
        className: classString,
        style: style
      }, restProps), toArray(children).map(function (child, index) {
        var stepNumber = initial + index;
        var childProps = _extends({
          stepNumber: "".concat(stepNumber + 1),
          stepIndex: stepNumber,
          key: stepNumber,
          prefixCls: prefixCls,
          iconPrefix: iconPrefix,
          wrapperStyle: style,
          progressDot: progressDot,
          stepIcon: stepIcon,
          icons: icons,
          onStepClick: onChange && _this2.onStepClick
        }, child.props);
        // fix tail color
        if (status === 'error' && index === current - 1) {
          childProps.className = "".concat(prefixCls, "-next-error");
        }
        if (!child.props.status) {
          if (stepNumber === current) {
            childProps.status = status;
          } else if (stepNumber < current) {
            childProps.status = 'finish';
          } else {
            childProps.status = 'wait';
          }
        }
        childProps.active = stepNumber === current;
        return /*#__PURE__*/cloneElement(child, childProps);
      }));
    }
  }]);
}(React.Component);
export { Steps as default };
Steps.Step = Step;
Steps.defaultProps = {
  type: 'default',
  prefixCls: 'rc-steps',
  iconPrefix: 'rc',
  direction: 'horizontal',
  labelPlacement: 'horizontal',
  initial: 0,
  current: 0,
  status: 'process',
  size: '',
  progressDot: false
};