@txdfe/at
Version:
一个设计体系组件库
279 lines (271 loc) • 13.6 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports["default"] = void 0;
var _react = _interopRequireWildcard(require("react"));
var _reactDom = _interopRequireDefault(require("react-dom"));
var _propTypes = _interopRequireDefault(require("prop-types"));
var _classnames = _interopRequireDefault(require("classnames"));
var _util = require("../../util");
var _excluded = ["className", "current", "labelPlacement", "shape", "readOnly", "animation", "itemRender", "rtl"];
function _interopRequireDefault(e) { return e && e.__esModule ? e : { "default": e }; }
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof(e) && "function" != typeof e) return { "default": e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && {}.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n["default"] = e, t && t.set(e, n), n; }
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function _extends() { return _extends = Object.assign ? Object.assign.bind() : function (n) { for (var e = 1; e < arguments.length; e++) { var t = arguments[e]; for (var r in t) ({}).hasOwnProperty.call(t, r) && (n[r] = t[r]); } return n; }, _extends.apply(null, arguments); }
function _objectWithoutProperties(e, t) { if (null == e) return {}; var o, r, i = _objectWithoutPropertiesLoose(e, t); if (Object.getOwnPropertySymbols) { var s = Object.getOwnPropertySymbols(e); for (r = 0; r < s.length; r++) o = s[r], t.includes(o) || {}.propertyIsEnumerable.call(e, o) && (i[o] = e[o]); } return i; }
function _objectWithoutPropertiesLoose(r, e) { if (null == r) return {}; var t = {}; for (var n in r) if ({}.hasOwnProperty.call(r, n)) { if (e.includes(n)) continue; t[n] = r[n]; } return t; }
function _classCallCheck(a, n) { if (!(a instanceof n)) throw new TypeError("Cannot call a class as a function"); }
function _defineProperties(e, r) { for (var t = 0; t < r.length; t++) { var o = r[t]; o.enumerable = o.enumerable || !1, o.configurable = !0, "value" in o && (o.writable = !0), Object.defineProperty(e, _toPropertyKey(o.key), o); } }
function _createClass(e, r, t) { return r && _defineProperties(e.prototype, r), t && _defineProperties(e, t), Object.defineProperty(e, "prototype", { writable: !1 }), e; }
function _callSuper(t, o, e) { return o = _getPrototypeOf(o), _possibleConstructorReturn(t, _isNativeReflectConstruct() ? Reflect.construct(o, e || [], _getPrototypeOf(t).constructor) : o.apply(t, e)); }
function _possibleConstructorReturn(t, e) { if (e && ("object" == _typeof(e) || "function" == typeof e)) return e; if (void 0 !== e) throw new TypeError("Derived constructors may only return object or undefined"); return _assertThisInitialized(t); }
function _assertThisInitialized(e) { if (void 0 === e) throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); return e; }
function _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }
function _getPrototypeOf(t) { return _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function (t) { return t.__proto__ || Object.getPrototypeOf(t); }, _getPrototypeOf(t); }
function _inherits(t, e) { if ("function" != typeof e && null !== e) throw new TypeError("Super expression must either be null or a function"); t.prototype = Object.create(e && e.prototype, { constructor: { value: t, writable: !0, configurable: !0 } }), Object.defineProperty(t, "prototype", { writable: !1 }), e && _setPrototypeOf(t, e); }
function _setPrototypeOf(t, e) { return _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function (t, e) { return t.__proto__ = e, t; }, _setPrototypeOf(t, e); }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
var getHeight = function getHeight(el) {
return _util.dom.getStyle(el, 'height');
};
var setHeight = function setHeight(el, height) {
return _util.dom.setStyle(el, 'height', height);
};
/** Step */
var Step = exports["default"] = /*#__PURE__*/function (_Component) {
function Step(props, context) {
var _this;
_classCallCheck(this, Step);
_this = _callSuper(this, Step, [props, context]);
_defineProperty(_this, "resize", function () {
if (_this.step) {
_this.setState({
parentWidth: _this.step.offsetWidth || 0,
parentHeight: _this.step.offsetHeight || 0
});
}
});
_defineProperty(_this, "_stepRefHandler", function (ref) {
_this.step = ref;
});
_this.state = {
parentWidth: 'auto',
parentHeight: 'auto',
currentfocus: 0
};
return _this;
}
_inherits(Step, _Component);
return _createClass(Step, [{
key: "componentDidMount",
value: function componentDidMount() {
/* istanbul ignore if */
if (!_util.support.flex) {
this.resize();
_util.events.on(window, 'resize', this.resize);
}
this.adjustHeight();
}
}, {
key: "UNSAFE_componentWillReceiveProps",
value: function UNSAFE_componentWillReceiveProps(newProps) {
if ('current' in newProps) {
this.setState({
current: newProps.current
});
}
}
}, {
key: "componentDidUpdate",
value: function componentDidUpdate() {
this.adjustHeight();
}
}, {
key: "componentWillUnmount",
value: function componentWillUnmount() {
/* istanbul ignore if */
if (!_util.support.flex) {
_util.events.off(window, 'resize', this.resize);
}
}
}, {
key: "adjustHeight",
value: function adjustHeight() {
var _this$props = this.props,
shape = _this$props.shape,
direction = _this$props.direction,
prefix = _this$props.prefix,
labelPlacement = _this$props.labelPlacement;
if (shape !== 'arrow' && (direction === 'horizontal' || direction === 'hoz') && (labelPlacement === 'vertical' || labelPlacement === 'ver')) {
var step = _reactDom["default"].findDOMNode(this.step);
// just resize when init
if (step.style.height) return;
var height = Array.prototype.slice.call(step.getElementsByClassName("".concat(prefix, "step-item"))).reduce(function (ret, re) {
var itemHeight = getHeight(re) + getHeight(re.getElementsByClassName("".concat(prefix, "step-item-body"))[0]);
return Math.max(itemHeight, ret);
}, 0);
setHeight(step, height);
}
}
}, {
key: "_getValidChildren",
value:
// set dir key for aria handle
// handleKeyDown = e => {
// const { shape, children } = this.props;
// const { length: max } = children;
// let { currentfocus } = this.state;
// const initPosition = currentfocus;
// switch (e.keyCode) {
// case KEYCODE.RIGHT:
// case KEYCODE.DOWN:
// currentfocus++;
// break;
// case KEYCODE.LEFT:
// case KEYCODE.UP:
// currentfocus--;
// break;
// default:
// break;
// }
// currentfocus =
// currentfocus >= max ? 0 : currentfocus < 0 ? max - 1 : currentfocus;
// this.setState({ currentfocus }, () => {
// const child = this.step.children[currentfocus];
// if (!child) return;
// const focusItem =
// shape === 'arrow'
// ? child
// : child.querySelector('.next-step-item-body');
// focusItem && focusItem.focus();
// });
// if (initPosition !== currentfocus) {
// e.preventDefault();
// }
// };
function _getValidChildren(children) {
var result = [];
_react["default"].Children.forEach(children, function (child) {
if (/*#__PURE__*/_react["default"].isValidElement(child)) {
result.push(child);
}
});
return result;
}
}, {
key: "render",
value: function render() {
// eslint-disable-next-line
var _this$props2 = this.props,
className = _this$props2.className,
current = _this$props2.current,
labelPlacement = _this$props2.labelPlacement,
shape = _this$props2.shape,
readOnly = _this$props2.readOnly,
animation = _this$props2.animation,
itemRender = _this$props2.itemRender,
rtl = _this$props2.rtl,
others = _objectWithoutProperties(_this$props2, _excluded);
var _this$props3 = this.props,
prefix = _this$props3.prefix,
direction = _this$props3.direction,
children = _this$props3.children;
prefix = this.context.prefix || prefix;
var _this$state = this.state,
parentWidth = _this$state.parentWidth,
parentHeight = _this$state.parentHeight;
// type不同对应的direction不同
direction = shape === 'arrow' ? 'hoz' : direction;
// children去除null
children = this._getValidChildren(children);
// 修改子节点属性
var cloneChildren = _react.Children.map(children, function (child, index) {
var status = index < current ? 'finish' : index === current ? 'process' : 'wait';
return /*#__PURE__*/_react["default"].cloneElement(child, {
prefix: prefix,
key: index,
index: index,
total: children.length,
status: child.props.status || status,
shape: shape,
direction: direction,
labelPlacement: labelPlacement,
parentWidth: parentWidth,
parentHeight: parentHeight,
readOnly: readOnly,
animation: animation,
tabIndex: 0,
// tabIndex: this.state.currentfocus === index ? '0' : '-1',
'aria-current': status === 'process' ? 'step' : null,
itemRender: child.props.itemRender ? child.props.itemRender : itemRender // 优先使用Item的itemRender
});
});
var _direction = direction === 'ver' || direction === 'vertical' ? 'vertical' : 'horizontal';
var _labelPlacement = labelPlacement === 'ver' || labelPlacement === 'vertical' ? 'vertical' : 'horizontal';
var stepCls = (0, _classnames["default"])(_defineProperty(_defineProperty(_defineProperty(_defineProperty(_defineProperty({}, "".concat(prefix, "step"), true), "".concat(prefix, "step-").concat(shape), shape), "".concat(prefix, "step-").concat(_direction), _direction), "".concat(prefix, "step-label-").concat(_labelPlacement), _labelPlacement), className, className));
if (rtl) {
others.dir = 'rtl';
}
// others.onKeyDown = makeChain(this.handleKeyDown, others.onKeyDown);
return /*#__PURE__*/_react["default"].createElement("ol", _extends({}, others, {
className: stepCls,
ref: this._stepRefHandler
}), cloneChildren);
}
}]);
}(_react.Component);
_defineProperty(Step, "propTypes", {
prefix: _propTypes["default"].string,
rtl: _propTypes["default"].bool,
/**
* 当前步骤
*/
current: _propTypes["default"].number,
/**
* 展示方向
*/
direction: _propTypes["default"].oneOf(['hoz', 'ver']),
/**
* 横向布局时的内容排列
*/
labelPlacement: _propTypes["default"].oneOf(['hoz', 'ver']),
/**
* 类型
*/
shape: _propTypes["default"].oneOf(['circle', 'arrow', 'dot']),
/**
* 是否只读模式
*/
readOnly: _propTypes["default"].bool,
/**
* 是否开启动效
*/
animation: _propTypes["default"].bool,
/**
* 自定义样式名
*/
className: _propTypes["default"].string,
/**
* StepItem 的自定义渲染
* @param {Number} index 节点索引
* @param {String} status 节点状态
* @returns {Node} 节点的渲染结果
*/
itemRender: _propTypes["default"].func
});
_defineProperty(Step, "defaultProps", {
prefix: 'next-',
current: 0,
direction: 'hoz',
labelPlacement: 'ver',
shape: 'circle',
animation: true,
itemRender: null
});
_defineProperty(Step, "contextTypes", {
prefix: _propTypes["default"].string
});