"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireDefault(require("react"));

var _classnames2 = _interopRequireDefault(require("classnames"));

var _utils = require("./utils");

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

function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(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 _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); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _componentDidUpdate(component, init) {
  var _component$props = component.props,
      styles = _component$props.styles,
      panels = _component$props.panels,
      activeKey = _component$props.activeKey,
      direction = _component$props.direction;
  var rootNode = component.props.getRef('root');
  var wrapNode = component.props.getRef('nav') || rootNode;
  var inkBarNode = component.props.getRef('inkBar');
  var activeTab = component.props.getRef('activeTab');
  var inkBarNodeStyle = inkBarNode.style;
  var tabBarPosition = component.props.tabBarPosition;
  var activeIndex = (0, _utils.getActiveIndex)(panels, activeKey);

  if (init) {
    // prevent mount animation
    inkBarNodeStyle.display = 'none';
  }

  if (activeTab) {
    var tabNode = activeTab;
    var transformSupported = (0, _utils.isTransform3dSupported)(inkBarNodeStyle); // Reset current style

    (0, _utils.setTransform)(inkBarNodeStyle, '');
    inkBarNodeStyle.width = '';
    inkBarNodeStyle.height = '';
    inkBarNodeStyle.left = '';
    inkBarNodeStyle.top = '';
    inkBarNodeStyle.bottom = '';
    inkBarNodeStyle.right = '';

    if (tabBarPosition === 'top' || tabBarPosition === 'bottom') {
      var left = (0, _utils.getLeft)(tabNode, wrapNode);
      var width = tabNode.offsetWidth; // If tabNode'width width equal to wrapNode'width when tabBarPosition is top or bottom
      // It means no css working, then ink bar should not have width until css is loaded
      // Fix https://github.com/ant-design/ant-design/issues/7564

      if (width === rootNode.offsetWidth) {
        width = 0;
      } else if (styles.inkBar && styles.inkBar.width !== undefined) {
        width = parseFloat(styles.inkBar.width, 10);

        if (width) {
          left += (tabNode.offsetWidth - width) / 2;
        }
      }

      if (direction === 'rtl') {
        left = (0, _utils.getStyle)(tabNode, 'margin-left') - left;
      } // use 3d gpu to optimize render


      if (transformSupported) {
        (0, _utils.setTransform)(inkBarNodeStyle, "translate3d(".concat(left, "px,0,0)"));
      } else {
        inkBarNodeStyle.left = "".concat(left, "px");
      }

      inkBarNodeStyle.width = "".concat(width, "px");
    } else {
      var top = (0, _utils.getTop)(tabNode, wrapNode, true);
      var height = tabNode.offsetHeight;

      if (styles.inkBar && styles.inkBar.height !== undefined) {
        height = parseFloat(styles.inkBar.height, 10);

        if (height) {
          top += (tabNode.offsetHeight - height) / 2;
        }
      }

      if (transformSupported) {
        (0, _utils.setTransform)(inkBarNodeStyle, "translate3d(0,".concat(top, "px,0)"));
        inkBarNodeStyle.top = '0';
      } else {
        inkBarNodeStyle.top = "".concat(top, "px");
      }

      inkBarNodeStyle.height = "".concat(height, "px");
    }
  }

  inkBarNodeStyle.display = activeIndex !== -1 ? 'block' : 'none';
}

var InkTabBarNode = /*#__PURE__*/function (_React$Component) {
  _inherits(InkTabBarNode, _React$Component);

  function InkTabBarNode() {
    _classCallCheck(this, InkTabBarNode);

    return _possibleConstructorReturn(this, _getPrototypeOf(InkTabBarNode).apply(this, arguments));
  }

  _createClass(InkTabBarNode, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      var _this = this;

      // ref https://github.com/ant-design/ant-design/issues/8678
      // ref https://github.com/react-component/tabs/issues/135
      // InkTabBarNode need parent/root ref for calculating position
      // since parent componentDidMount triggered after child componentDidMount
      // we're doing a quick fix here to use setTimeout to calculate position
      // after parent/root component mounted
      this.timeout = setTimeout(function () {
        _componentDidUpdate(_this, true);
      }, 0);
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate() {
      _componentDidUpdate(this);
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      clearTimeout(this.timeout);
    }
  }, {
    key: "render",
    value: function render() {
      var _classnames;

      var _this$props = this.props,
          prefixCls = _this$props.prefixCls,
          styles = _this$props.styles,
          inkBarAnimated = _this$props.inkBarAnimated;
      var className = "".concat(prefixCls, "-ink-bar");
      var classes = (0, _classnames2.default)((_classnames = {}, _defineProperty(_classnames, className, true), _defineProperty(_classnames, inkBarAnimated ? "".concat(className, "-animated") : "".concat(className, "-no-animated"), true), _classnames));
      return _react.default.createElement("div", {
        style: styles.inkBar,
        className: classes,
        key: "inkBar",
        ref: this.props.saveRef('inkBar')
      });
    }
  }]);

  return InkTabBarNode;
}(_react.default.Component);

exports.default = InkTabBarNode;
InkTabBarNode.defaultProps = {
  prefixCls: '',
  inkBarAnimated: true,
  styles: {},
  saveRef: function saveRef() {}
};