zent/tabs/lib/index.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, _temp;

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

var _TabPanel = require('./components/TabPanel/TabPanel');

var _TabPanel2 = _interopRequireDefault(_TabPanel);

var _LazyMount = require('./components/LazyMount');

var _LazyMount2 = _interopRequireDefault(_LazyMount);

var _Nav = require('./components/Nav/Nav');

var _Nav2 = _interopRequireDefault(_Nav);

var _tabUtil = require('./tabUtil');

var _tabUtil2 = _interopRequireDefault(_tabUtil);

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

function noop() {}

var Tabs = (_temp = _class = function (_React$Component) {
  _inherits(Tabs, _React$Component);

  function Tabs(props) {
    _classCallCheck(this, Tabs);

    var _this = _possibleConstructorReturn(this, (Tabs.__proto__ || Object.getPrototypeOf(Tabs)).call(this, props));

    Tabs.uniqueId++;
    return _this;
  }

  // 选中tab


  _createClass(Tabs, [{
    key: 'onTabChange',
    value: function onTabChange(selectKey) {
      var onTabChange = this.props.onTabChange;

      if (onTabChange) {
        onTabChange(selectKey);
      }
    }

    // 删除tab

  }, {
    key: 'onTabDel',
    value: function onTabDel(tabKey) {
      var onTabDel = this.props.onTabDel;

      if (onTabDel) {
        onTabDel(tabKey);
      }
    }

    // 增加tab

  }, {
    key: 'onTabAdd',
    value: function onTabAdd() {
      var onTabAdd = this.props.onTabAdd;

      if (onTabAdd) {
        onTabAdd();
      }
    }
  }, {
    key: 'renderNav',
    value: function renderNav(tabListData) {
      var _props = this.props,
          type = _props.type,
          align = _props.align,
          canadd = _props.canadd,
          candel = _props.candel,
          prefix = _props.prefix,
          size = _props.size;

      if (tabListData && tabListData.length) {
        return _react2['default'].createElement(_Nav2['default'], {
          onChange: this.onTabChange.bind(this),
          tabListData: tabListData,
          type: type,
          align: align,
          size: size,
          onDelete: this.onTabDel.bind(this),
          onTabAdd: this.onTabAdd.bind(this),
          canadd: canadd,
          candel: candel,
          prefix: prefix,
          uniqueId: Tabs.uniqueId
        });
      }
    }
  }, {
    key: 'renderTabPanel',
    value: function renderTabPanel(tabListData) {
      var prefix = this.props.prefix;

      var newChildren = [];
      if (tabListData && tabListData.length) {
        tabListData.forEach(function (tabItem) {
          newChildren.push(_react2['default'].createElement(
            _LazyMount2['default'],
            { mountTrigger: tabItem.actived, key: tabItem.key },
            _react2['default'].createElement(
              _TabPanel2['default'],
              {
                tab: tabItem.title,
                actived: tabItem.actived,
                onTabReady: tabItem.onTabReady,
                prefix: prefix,
                className: tabItem.panelClassName,
                id: tabItem.key,
                uniqueId: Tabs.uniqueId
              },
              tabItem.content
            )
          ));
        });
        return newChildren;
      }
      return null;
    }
  }, {
    key: 'render',
    value: function render() {
      var _props2 = this.props,
          prefix = _props2.prefix,
          className = _props2.className,
          children = _props2.children,
          activeKey = _props2.activeKey,
          activeId = _props2.activeId;
      // 向上兼容

      activeId = activeId || activeKey;
      var tabListData = _tabUtil2['default'].getTabListData(children, activeId);
      return _react2['default'].createElement(
        'div',
        { className: prefix + '-tabs ' + className },
        this.renderNav(tabListData),
        _react2['default'].createElement(
          'div',
          { className: prefix + '-tabs-panewrap' },
          this.renderTabPanel(tabListData)
        )
      );
    }
  }]);

  return Tabs;
}(_react2['default'].Component), _class.propTypes = {
  className: _react2['default'].PropTypes.string,
  prefix: _react2['default'].PropTypes.string,
  type: _react2['default'].PropTypes.oneOf(['normal', 'card', 'slider']),
  activeKey: _react2['default'].PropTypes.oneOfType([_react2['default'].PropTypes.string, _react2['default'].PropTypes.number]),
  // 推荐使用activeId代替原来的activeKey
  // 更直观
  activeId: _react2['default'].PropTypes.oneOfType([_react2['default'].PropTypes.string, _react2['default'].PropTypes.number]),
  size: _react2['default'].PropTypes.oneOf(['huge', 'normal']),
  align: _react2['default'].PropTypes.oneOf(['left', 'right', 'center']),
  onTabChange: _react2['default'].PropTypes.func,
  onTabDel: _react2['default'].PropTypes.func,
  onTabAdd: _react2['default'].PropTypes.func,
  candel: _react2['default'].PropTypes.bool,
  canadd: _react2['default'].PropTypes.bool
}, _class.defaultProps = {
  prefix: 'zent',
  className: '',
  type: 'normal',
  activeKey: '',
  activeId: '',
  size: 'normal',
  align: 'left',
  onTabChange: noop,
  onTabDel: noop,
  onTabAdd: noop,
  candel: false,
  canadd: false
}, _class.uniqueId = 0, _class.TabPanel = _TabPanel2['default'], _temp);
exports['default'] = Tabs;
module.exports = exports['default'];