zent/lib/swiper/SwiperDots.js

一套前端设计语言和基于React的实现

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _defineProperty2 = require('babel-runtime/helpers/defineProperty');

var _defineProperty3 = _interopRequireDefault(_defineProperty2);

var _classCallCheck2 = require('babel-runtime/helpers/classCallCheck');

var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);

var _createClass2 = require('babel-runtime/helpers/createClass');

var _createClass3 = _interopRequireDefault(_createClass2);

var _possibleConstructorReturn2 = require('babel-runtime/helpers/possibleConstructorReturn');

var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2);

var _inherits2 = require('babel-runtime/helpers/inherits');

var _inherits3 = _interopRequireDefault(_inherits2);

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

var _classnames = require('classnames');

var _classnames2 = _interopRequireDefault(_classnames);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }

var buildInDotsColors = ['black', 'blue', 'red', 'green'];

var SwiperDots = function (_ref) {
  (0, _inherits3['default'])(SwiperDots, _ref);

  function SwiperDots() {
    var _ref2;

    var _temp, _this, _ret;

    (0, _classCallCheck3['default'])(this, SwiperDots);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = (0, _possibleConstructorReturn3['default'])(this, (_ref2 = SwiperDots.__proto__ || Object.getPrototypeOf(SwiperDots)).call.apply(_ref2, [this].concat(args))), _this), _this.isDotActive = function (index, currentIndex, length) {
      return index === currentIndex || index === 0 && currentIndex > length - 1 || index === length - 1 && currentIndex < 0;
    }, _this.isBuildInColor = function (dotsColor) {
      return buildInDotsColors.indexOf(dotsColor) !== -1;
    }, _temp), (0, _possibleConstructorReturn3['default'])(_this, _ret);
  }

  (0, _createClass3['default'])(SwiperDots, [{
    key: 'render',
    value: function render() {
      var _this2 = this;

      var _props = this.props,
          prefix = _props.prefix,
          dotsColor = _props.dotsColor,
          dotsSize = _props.dotsSize,
          items = _props.items,
          currentIndex = _props.currentIndex,
          onDotsClick = _props.onDotsClick;

      var classString = (0, _classnames2['default'])(prefix + '-swiper__dots', prefix + '-swiper__dots-' + dotsSize, (0, _defineProperty3['default'])({}, prefix + '-swiper__dots-' + dotsColor, this.isBuildInColor(dotsColor)));

      return _react2['default'].createElement(
        'ul',
        { className: classString },
        items.map(function (item, index) {
          var isActive = _this2.isDotActive(index, currentIndex, items.length);
          if (isActive && !_this2.isBuildInColor(dotsColor)) {
            return _react2['default'].createElement('li', {
              key: index,
              style: { background: dotsColor },
              className: prefix + '-swiper__dots-item ' + prefix + '-swiper__dots-item-active'
            });
          }
          return _react2['default'].createElement('li', {
            key: index,
            className: (0, _classnames2['default'])(prefix + '-swiper__dots-item', (0, _defineProperty3['default'])({}, prefix + '-swiper__dots-item-active', isActive)),
            onClick: function onClick() {
              return onDotsClick(index);
            }
          });
        })
      );
    }
  }]);
  return SwiperDots;
}(_react.PureComponent || _react.Component);

exports['default'] = SwiperDots;