87 lines
3.2 KiB
JavaScript
87 lines
3.2 KiB
JavaScript
"use strict";
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import _objectSpread from "@babel/runtime/helpers/esm/objectSpread2";
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import _classCallCheck from "@babel/runtime/helpers/esm/classCallCheck";
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import _createClass from "@babel/runtime/helpers/esm/createClass";
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import _inherits from "@babel/runtime/helpers/esm/inherits";
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import _createSuper from "@babel/runtime/helpers/esm/createSuper";
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import React from "react";
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import classnames from "classnames";
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import { clamp } from "./utils/innerSliderUtils";
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var getDotCount = function getDotCount(spec) {
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var dots;
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if (spec.infinite) {
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dots = Math.ceil(spec.slideCount / spec.slidesToScroll);
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} else {
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dots = Math.ceil((spec.slideCount - spec.slidesToShow) / spec.slidesToScroll) + 1;
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}
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return dots;
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};
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export var Dots = /*#__PURE__*/function (_React$PureComponent) {
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_inherits(Dots, _React$PureComponent);
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var _super = _createSuper(Dots);
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function Dots() {
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_classCallCheck(this, Dots);
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return _super.apply(this, arguments);
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}
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_createClass(Dots, [{
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key: "clickHandler",
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value: function clickHandler(options, e) {
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// In Autoplay the focus stays on clicked button even after transition
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// to next slide. That only goes away by click somewhere outside
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e.preventDefault();
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this.props.clickHandler(options);
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}
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}, {
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key: "render",
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value: function render() {
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var _this$props = this.props,
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onMouseEnter = _this$props.onMouseEnter,
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onMouseOver = _this$props.onMouseOver,
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onMouseLeave = _this$props.onMouseLeave,
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infinite = _this$props.infinite,
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slidesToScroll = _this$props.slidesToScroll,
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slidesToShow = _this$props.slidesToShow,
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slideCount = _this$props.slideCount,
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currentSlide = _this$props.currentSlide;
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var dotCount = getDotCount({
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slideCount: slideCount,
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slidesToScroll: slidesToScroll,
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slidesToShow: slidesToShow,
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infinite: infinite
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});
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var mouseEvents = {
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onMouseEnter: onMouseEnter,
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onMouseOver: onMouseOver,
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onMouseLeave: onMouseLeave
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};
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var dots = [];
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for (var i = 0; i < dotCount; i++) {
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var _rightBound = (i + 1) * slidesToScroll - 1;
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var rightBound = infinite ? _rightBound : clamp(_rightBound, 0, slideCount - 1);
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var _leftBound = rightBound - (slidesToScroll - 1);
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var leftBound = infinite ? _leftBound : clamp(_leftBound, 0, slideCount - 1);
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var className = classnames({
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"slick-active": infinite ? currentSlide >= leftBound && currentSlide <= rightBound : currentSlide === leftBound
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});
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var dotOptions = {
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message: "dots",
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index: i,
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slidesToScroll: slidesToScroll,
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currentSlide: currentSlide
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};
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var onClick = this.clickHandler.bind(this, dotOptions);
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dots = dots.concat( /*#__PURE__*/React.createElement("li", {
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key: i,
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className: className
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}, /*#__PURE__*/React.cloneElement(this.props.customPaging(i), {
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onClick: onClick
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})));
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}
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return /*#__PURE__*/React.cloneElement(this.props.appendDots(dots), _objectSpread({
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className: this.props.dotsClass
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}, mouseEvents));
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}
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}]);
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return Dots;
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}(React.PureComponent); |