139 lines
4.9 KiB
JavaScript
139 lines
4.9 KiB
JavaScript
"use strict";
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var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
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exports.__esModule = true;
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exports.default = void 0;
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var _objectSpread4 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread"));
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var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
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var _objectWithoutPropertiesLoose2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutPropertiesLoose"));
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var _assertThisInitialized2 = _interopRequireDefault(require("@babel/runtime/helpers/assertThisInitialized"));
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var _inheritsLoose2 = _interopRequireDefault(require("@babel/runtime/helpers/inheritsLoose"));
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var _react = _interopRequireDefault(require("react"));
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var _propTypes = _interopRequireDefault(require("prop-types"));
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var _classnames = _interopRequireDefault(require("classnames"));
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var _reactTransitionGroup = require("react-transition-group");
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var _utils = require("./utils");
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var CarouselItem =
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/*#__PURE__*/
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function (_React$Component) {
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(0, _inheritsLoose2.default)(CarouselItem, _React$Component);
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function CarouselItem(props) {
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var _this;
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_this = _React$Component.call(this, props) || this;
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_this.state = {
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startAnimation: false
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};
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_this.onEnter = _this.onEnter.bind((0, _assertThisInitialized2.default)(_this));
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_this.onEntering = _this.onEntering.bind((0, _assertThisInitialized2.default)(_this));
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_this.onExit = _this.onExit.bind((0, _assertThisInitialized2.default)(_this));
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_this.onExiting = _this.onExiting.bind((0, _assertThisInitialized2.default)(_this));
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_this.onExited = _this.onExited.bind((0, _assertThisInitialized2.default)(_this));
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return _this;
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}
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var _proto = CarouselItem.prototype;
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_proto.onEnter = function onEnter(node, isAppearing) {
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this.setState({
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startAnimation: false
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});
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this.props.onEnter(node, isAppearing);
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};
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_proto.onEntering = function onEntering(node, isAppearing) {
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// getting this variable triggers a reflow
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var offsetHeight = node.offsetHeight;
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this.setState({
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startAnimation: true
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});
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this.props.onEntering(node, isAppearing);
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return offsetHeight;
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};
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_proto.onExit = function onExit(node) {
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this.setState({
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startAnimation: false
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});
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this.props.onExit(node);
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};
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_proto.onExiting = function onExiting(node) {
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this.setState({
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startAnimation: true
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});
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node.dispatchEvent(new CustomEvent('slide.bs.carousel'));
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this.props.onExiting(node);
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};
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_proto.onExited = function onExited(node) {
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node.dispatchEvent(new CustomEvent('slid.bs.carousel'));
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this.props.onExited(node);
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};
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_proto.render = function render() {
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var _this2 = this;
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var _this$props = this.props,
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isIn = _this$props.in,
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children = _this$props.children,
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cssModule = _this$props.cssModule,
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slide = _this$props.slide,
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Tag = _this$props.tag,
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className = _this$props.className,
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transitionProps = (0, _objectWithoutPropertiesLoose2.default)(_this$props, ["in", "children", "cssModule", "slide", "tag", "className"]);
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return _react.default.createElement(_reactTransitionGroup.Transition, (0, _extends2.default)({}, transitionProps, {
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enter: slide,
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exit: slide,
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in: isIn,
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onEnter: this.onEnter,
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onEntering: this.onEntering,
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onExit: this.onExit,
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onExiting: this.onExiting,
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onExited: this.onExited
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}), function (status) {
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var direction = _this2.context.direction;
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var isActive = status === _utils.TransitionStatuses.ENTERED || status === _utils.TransitionStatuses.EXITING;
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var directionClassName = (status === _utils.TransitionStatuses.ENTERING || status === _utils.TransitionStatuses.EXITING) && _this2.state.startAnimation && (direction === 'right' ? 'carousel-item-left' : 'carousel-item-right');
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var orderClassName = status === _utils.TransitionStatuses.ENTERING && (direction === 'right' ? 'carousel-item-next' : 'carousel-item-prev');
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var itemClasses = (0, _utils.mapToCssModules)((0, _classnames.default)(className, 'carousel-item', isActive && 'active', directionClassName, orderClassName), cssModule);
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return _react.default.createElement(Tag, {
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className: itemClasses
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}, children);
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});
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};
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return CarouselItem;
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}(_react.default.Component);
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CarouselItem.propTypes = (0, _objectSpread4.default)({}, _reactTransitionGroup.Transition.propTypes, {
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tag: _utils.tagPropType,
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in: _propTypes.default.bool,
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cssModule: _propTypes.default.object,
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children: _propTypes.default.node,
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slide: _propTypes.default.bool,
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className: _propTypes.default.string
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});
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CarouselItem.defaultProps = (0, _objectSpread4.default)({}, _reactTransitionGroup.Transition.defaultProps, {
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tag: 'div',
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timeout: _utils.TransitionTimeouts.Carousel,
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slide: true
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});
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CarouselItem.contextTypes = {
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direction: _propTypes.default.string
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};
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var _default = CarouselItem;
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exports.default = _default; |