zent/switch/lib/Switch.js

一套前端设计语言和基于React的实现

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports['default'] = undefined;

var _createClass = 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); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _class, _temp2;

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

var _classnames = require('zent-utils/classnames');

var _classnames2 = _interopRequireDefault(_classnames);

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

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; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var Switch = (_temp2 = _class = function (_Component) {
  _inherits(Switch, _Component);

  function Switch() {
    var _ref;

    var _temp, _this, _ret;

    _classCallCheck(this, Switch);

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

    return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_ref = Switch.__proto__ || Object.getPrototypeOf(Switch)).call.apply(_ref, [this].concat(args))), _this), _this.toggle = function () {
      var _this$props = _this.props,
          onChange = _this$props.onChange,
          checked = _this$props.checked;

      onChange(!checked);
    }, _temp), _possibleConstructorReturn(_this, _ret);
  }

  // 处理点击时间，直接执行外部onChange方法


  _createClass(Switch, [{
    key: 'getInnerText',
    value: function getInnerText() {
      return this.props.checked ? this.props.checkedText : this.props.uncheckedText;
    }

    // render span 标签

  }, {
    key: 'renderSwitch',
    value: function renderSwitch(classNames) {
      var disabled = this.props.disabled || this.props.loading;
      var textClassName = this.props.prefix + '-switch-inner';

      return _react2['default'].createElement(
        'span',
        {
          className: classNames,
          onClick: disabled ? null : this.toggle
        },
        _react2['default'].createElement(
          'span',
          { className: textClassName },
          this.getInnerText()
        )
      );
    }
  }, {
    key: 'render',
    value: function render() {
      var _setClass;

      var _props = this.props,
          className = _props.className,
          size = _props.size,
          disabled = _props.disabled,
          loading = _props.loading,
          prefix = _props.prefix,
          checked = _props.checked;

      var classNames = (0, _classnames2['default'])((_setClass = {}, _defineProperty(_setClass, prefix + '-switch-' + size, size !== 'default'), _defineProperty(_setClass, prefix + '-switch-disabled', disabled), _defineProperty(_setClass, prefix + '-switch-loading', loading), _defineProperty(_setClass, prefix + '-switch-checked', checked), _setClass), prefix + '-switch', className);

      return this.renderSwitch(classNames);
    }
  }]);

  return Switch;
}(_react.Component), _class.propTypes = {
  size: _react.PropTypes.oneOf(['large', 'default', 'small']),
  prefix: _react.PropTypes.string,
  className: _react.PropTypes.string,
  disabled: _react.PropTypes.bool,
  checked: _react.PropTypes.bool,
  loading: _react.PropTypes.bool,
  onChange: _react.PropTypes.func,
  checkedText: _react.PropTypes.any,
  uncheckedText: _react.PropTypes.any
}, _class.defaultProps = {
  size: 'default',
  prefix: 'zent',
  className: '',
  disabled: false,
  loading: false,
  checked: false,
  onChange: function onChange() {},

  checkedText: '开启',
  uncheckedText: '关闭'
}, _temp2);
exports['default'] = Switch;
module.exports = exports['default'];