ukelli-ui
Version:
[](https://travis-ci.org/ukelli/ukelli-ui) [](https://packagephobia.now.sh/result?p=ukelli-ui)
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JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _react = _interopRequireWildcard(require("react"));
var _propTypes = _interopRequireDefault(require("prop-types"));
var _basicHelper = require("basic-helper");
var _icon = require("../icon");
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
var TRANSTION_TIME = 2000;
var defaultRotateX = window.$UKE.isMobile ? '200px' : '1600px';
var delayExec = new _basicHelper.DebounceClass();
/**
* 3D 效果的轮播控件，暂时没有用
*
* @export
* @class Carousel3D
* @extends {Component}
*/
var Carousel3D =
/*#__PURE__*/
function (_Component) {
_inherits(Carousel3D, _Component);
function Carousel3D(props) {
var _this;
_classCallCheck(this, Carousel3D);
_this = _possibleConstructorReturn(this, _getPrototypeOf(Carousel3D).call(this, props));
_defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "handleTouchStart", function (e) {
var touches = e.changedTouches || e;
_this.startPageX = touches[0] ? touches[0].pageX : touches.pageX;
});
_defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "handleTouchEnd", function (e) {
var activeIdx = _this.state.activeIdx;
var touches = e.changedTouches || e;
_this.endPageX = touches[0] ? touches[0].pageX : touches.pageX;
var touchOffset = _this.endPageX - _this.startPageX;
if (Math.abs(touchOffset) < 50) {
return _this.showDetail();
}
var toLeft = touchOffset < 0;
_this.roll(activeIdx + (toLeft ? -1 : 1));
});
var config = props.config;
_this.state = {
activeIdx: 0,
bannerTotalWidth: 0,
rotateIdx: 0,
carouselRotateY: 0
};
_this.timer = null;
_this.freq = 5000;
_this.isStarted = false;
_this._loopConfig = config;
var configIdx = 0; // for (var i = 0; i < 6; i++) {
// this._loopConfig.push(config[configIdx]);
// configIdx++;
// configIdx = config[configIdx] ? configIdx : 0;
// }
_this.animateDuration = 1000;
_this.bannerItemWidth = 800;
_this.configLen = config.length;
_this.eachItemRotate = 360 / _this.configLen;
return _this;
}
_createClass(Carousel3D, [{
key: "componentWillReceiveProps",
value: function componentWillReceiveProps(nextProps) {
if (this.props.config.length == 0 && nextProps.config.length > 0) {
this.startLoop();
}
}
}, {
key: "componentDidMount",
value: function componentDidMount() {
this.setState({
bannerTotalWidth: this.bannerItemWidth * this.configLen
});
this.setActiveIdx(this.props.config.length - 1);
}
}, {
key: "componentWillUnmount",
value: function componentWillUnmount() {
this.stopLoop();
}
}, {
key: "startLoop",
value: function startLoop() {
var _this2 = this;
var self = this;
if (this.timer) this.stopLoop();
this.timer = setInterval(function () {
var activeIdx = _this2.state.activeIdx;
/**
* 如果不在当前的标签，就不渲染
*/
if (!document.hidden) self.roll(activeIdx - 1);
}, this.freq);
}
}, {
key: "stopLoop",
value: function stopLoop() {
clearInterval(this.timer);
this.timer = null;
}
}, {
key: "setActiveIdx",
value: function setActiveIdx(idx) {
this.startLoop();
}
}, {
key: "roll",
value: function roll(type, callback) {
var _this3 = this;
var self = this;
this.isAnimating = true;
this.stopLoop();
var _this$state = this.state,
carouselRotateY = _this$state.carouselRotateY,
activeIdx = _this$state.activeIdx,
rotateIdx = _this$state.rotateIdx;
var nextRotateY = carouselRotateY;
var nextIdx = activeIdx;
var nextRotateIdx = activeIdx;
var currGroupLen = this.configLen - 1;
if (!!+type || type == 0) {
nextIdx = type;
nextRotateIdx = rotateIdx - activeIdx + type;
}
nextRotateY = nextRotateIdx * this.eachItemRotate; //判断索引
if (nextIdx < 0) nextIdx = currGroupLen;
if (nextIdx > currGroupLen) nextIdx = 0;
this.setState({
carouselRotateY: nextRotateY,
activeIdx: nextIdx,
rotateIdx: nextRotateIdx
}, function () {
(0, _basicHelper.Call)(callback, nextIdx);
setTimeout(function () {
self.isAnimating = false;
}, _this3.animateDuration);
});
}
}, {
key: "rollAndEmitChangeEvent",
value: function rollAndEmitChangeEvent(type) {
var _this$props = this.props,
onClickItem = _this$props.onClickItem,
onChange = _this$props.onChange;
if (this.isAnimating || !type && type != 0) return;
this.roll(type, function (nextIdx) {
(0, _basicHelper.Call)(onChange, nextIdx);
});
}
}, {
key: "showDetail",
value: function showDetail() {
var activeArea = document.querySelector('.card-render-group .card-item.active .action-area');
if (activeArea) activeArea.click();
}
}, {
key: "handleWheel",
value: function handleWheel(e) {
var _this4 = this;
var self = this;
this.oneWheel += e.deltaY; //返回鼠标滚轮的垂直滚动量
//防抖
delayExec.exec(function () {
// this.queryOrderDetail();
var rollTyoe;
if (self.oneWheel > 50) rollTyoe = '+';
if (self.oneWheel < -50) rollTyoe = '-';
delayExec.exec(function () {
if (!rollTyoe) return;
_this4.rollAndEmitChangeEvent(rollTyoe);
}, 20);
self.oneWheel = 0;
}, 10);
}
}, {
key: "render",
value: function render() {
var _this5 = this;
var _this$state2 = this.state,
carouselRotateY = _this$state2.carouselRotateY,
activeIdx = _this$state2.activeIdx,
bannerTotalWidth = _this$state2.bannerTotalWidth;
var _this$props2 = this.props,
config = _this$props2.config,
_this$props2$isMobile = _this$props2.isMobile,
isMobile = _this$props2$isMobile === void 0 ? false : _this$props2$isMobile,
onClickItem = _this$props2.onClickItem;
return _react.default.createElement("div", {
onWheel: function onWheel(e) {
return _this5.handleWheel(e);
},
className: "card-render-group"
}, _react.default.createElement("div", {
className: "fill-h-w",
style: {// 'transform': `translateZ(-${defaultRotateX})`,
}
}, _react.default.createElement("div", {
className: "carousel",
style: {
'transform': "rotateY(".concat(carouselRotateY, "deg)")
}
}, _react.default.createElement("div", null, this._loopConfig.map(function (item, idx) {
var isActive = idx == activeIdx;
return _react.default.createElement("div", {
key: idx,
style: {
transform: "rotateY(".concat(idx * _this5.eachItemRotate, "deg) translateZ(").concat(defaultRotateX, ")")
},
className: "card-item item idx-" + idx + (isActive ? ' active' : '')
}, _react.default.createElement("div", {
className: "card-img"
}, item));
})))), isMobile ? _react.default.createElement("div", {
className: "section-mark",
onMouseDown: this.handleTouchStart,
onMouseUp: this.handleTouchEnd,
onTouchStart: this.handleTouchStart,
onTouchEnd: this.handleTouchEnd
}) : [_react.default.createElement("div", {
className: "func-btn prev-btn",
key: "prev",
onClick: function onClick(e) {
return _this5.rollAndEmitChangeEvent(activeIdx + 1);
}
}, _react.default.createElement(_icon.Icon, {
n: "arrow"
})), _react.default.createElement("div", {
className: "func-btn next-btn",
key: "next",
onClick: function onClick(e) {
return _this5.rollAndEmitChangeEvent(activeIdx - 1);
}
}, _react.default.createElement(_icon.Icon, {
n: "arrow"
}))]);
}
}]);
return Carousel3D;
}(_react.Component);
exports.default = Carousel3D;
_defineProperty(Carousel3D, "propTypes", {
/**
* config: [
* ...components
* ]
* @type {[type]}
*/
config: _propTypes.default.array.isRequired,
isMobile: _propTypes.default.bool,
onClickItem: _propTypes.default.func
});