373 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			373 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
'use strict';
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Object.defineProperty(exports, "__esModule", {
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  value: true
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});
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var _extends2 = require('babel-runtime/helpers/extends');
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var _extends3 = _interopRequireDefault(_extends2);
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var _objectWithoutProperties2 = require('babel-runtime/helpers/objectWithoutProperties');
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var _objectWithoutProperties3 = _interopRequireDefault(_objectWithoutProperties2);
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var _getPrototypeOf = require('babel-runtime/core-js/object/get-prototype-of');
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var _getPrototypeOf2 = _interopRequireDefault(_getPrototypeOf);
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var _classCallCheck2 = require('babel-runtime/helpers/classCallCheck');
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var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);
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var _createClass2 = require('babel-runtime/helpers/createClass');
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var _createClass3 = _interopRequireDefault(_createClass2);
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var _possibleConstructorReturn2 = require('babel-runtime/helpers/possibleConstructorReturn');
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var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2);
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var _inherits2 = require('babel-runtime/helpers/inherits');
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var _inherits3 = _interopRequireDefault(_inherits2);
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exports.setTranslateValue = setTranslateValue;
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var _react = require('react');
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var _react2 = _interopRequireDefault(_react);
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var _propTypes = require('prop-types');
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var _propTypes2 = _interopRequireDefault(_propTypes);
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var _reactDom = require('react-dom');
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var _reactEventListener = require('react-event-listener');
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var _reactEventListener2 = _interopRequireDefault(_reactEventListener);
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var _debounce = require('lodash/debounce');
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var _debounce2 = _interopRequireDefault(_debounce);
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var _Transition = require('react-transition-group/Transition');
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var _Transition2 = _interopRequireDefault(_Transition);
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var _ownerWindow = require('dom-helpers/ownerWindow');
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var _ownerWindow2 = _interopRequireDefault(_ownerWindow);
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var _withTheme = require('../styles/withTheme');
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var _withTheme2 = _interopRequireDefault(_withTheme);
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var _transitions = require('../styles/transitions');
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var _utils = require('./utils');
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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// @inheritedComponent Transition
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var GUTTER = 24;
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// Translate the node so he can't be seen on the screen.
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// Later, we gonna translate back the node to his original location
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// with `translate3d(0, 0, 0)`.`
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function getTranslateValue(props, node) {
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  var direction = props.direction;
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  var rect = node.getBoundingClientRect();
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  var transform = void 0;
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  if (node.fakeTransform) {
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    transform = node.fakeTransform;
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  } else {
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    var computedStyle = (0, _ownerWindow2.default)(node).getComputedStyle(node);
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    transform = computedStyle.getPropertyValue('-webkit-transform') || computedStyle.getPropertyValue('transform');
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  }
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  var offsetX = 0;
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  var offsetY = 0;
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  if (transform && transform !== 'none' && typeof transform === 'string') {
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    var transformValues = transform.split('(')[1].split(')')[0].split(',');
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    offsetX = parseInt(transformValues[4], 10);
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    offsetY = parseInt(transformValues[5], 10);
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  }
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  if (direction === 'left') {
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    return 'translateX(100vw) translateX(-' + (rect.left - offsetX) + 'px)';
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  } else if (direction === 'right') {
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    return 'translateX(-' + (rect.left + rect.width + GUTTER - offsetX) + 'px)';
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  } else if (direction === 'up') {
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    return 'translateY(100vh) translateY(-' + (rect.top - offsetY) + 'px)';
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  }
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  // direction === 'down'
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  return 'translate3d(0, ' + (0 - (rect.top + rect.height)) + 'px, 0)';
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}
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function setTranslateValue(props, node) {
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  var transform = getTranslateValue(props, node);
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  if (transform) {
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    node.style.transform = transform;
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    node.style.webkitTransform = transform;
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  }
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}
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/**
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 * The Slide transition is used by the [Snackbar](/demos/snackbars) component.
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 * It uses [react-transition-group](https://github.com/reactjs/react-transition-group) internally.
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 */
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var Slide = function (_React$Component) {
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  (0, _inherits3.default)(Slide, _React$Component);
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  function Slide() {
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    var _ref;
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    var _temp, _this, _ret;
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    (0, _classCallCheck3.default)(this, Slide);
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    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
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      args[_key] = arguments[_key];
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    }
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    return _ret = (_temp = (_this = (0, _possibleConstructorReturn3.default)(this, (_ref = Slide.__proto__ || (0, _getPrototypeOf2.default)(Slide)).call.apply(_ref, [this].concat(args))), _this), _this.state = {
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      mounted: false
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    }, _this.transition = null, _this.handleResize = (0, _debounce2.default)(function () {
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      // Skip configuration where the position is screen size invariant.
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      if (_this.props.in || _this.props.direction === 'down' || _this.props.direction === 'right') {
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        return;
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      }
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      var node = (0, _reactDom.findDOMNode)(_this.transition);
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      if (node) {
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        setTranslateValue(_this.props, node);
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      }
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    }, 166), _this.handleEnter = function (node) {
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      setTranslateValue(_this.props, node);
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      (0, _utils.reflow)(node);
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      if (_this.props.onEnter) {
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        _this.props.onEnter(node);
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      }
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    }, _this.handleEntering = function (node) {
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      var theme = _this.props.theme;
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      var _getTransitionProps = (0, _utils.getTransitionProps)(_this.props, {
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        mode: 'enter'
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      }),
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          transitionDuration = _getTransitionProps.duration,
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          delay = _getTransitionProps.delay;
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      node.style.transition = theme.transitions.create('transform', {
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        duration: transitionDuration,
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        easing: theme.transitions.easing.easeOut,
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        delay: delay
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      });
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      node.style.webkitTransition = theme.transitions.create('-webkit-transform', {
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        duration: transitionDuration,
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        easing: theme.transitions.easing.easeOut,
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        delay: delay
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      });
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      node.style.transform = 'translate3d(0, 0, 0)';
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      node.style.webkitTransform = 'translate3d(0, 0, 0)';
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      if (_this.props.onEntering) {
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        _this.props.onEntering(node);
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      }
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    }, _this.handleExit = function (node) {
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      var theme = _this.props.theme;
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      var _getTransitionProps2 = (0, _utils.getTransitionProps)(_this.props, {
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        mode: 'exit'
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      }),
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          transitionDuration = _getTransitionProps2.duration,
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          delay = _getTransitionProps2.delay;
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      node.style.transition = theme.transitions.create('transform', {
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        duration: transitionDuration,
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        easing: theme.transitions.easing.sharp,
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        delay: delay
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      });
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      node.style.webkitTransition = theme.transitions.create('-webkit-transform', {
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        duration: transitionDuration,
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        easing: theme.transitions.easing.sharp,
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        delay: delay
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      });
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      setTranslateValue(_this.props, node);
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      if (_this.props.onExit) {
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        _this.props.onExit(node);
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      }
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    }, _this.handleExited = function (node) {
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      // No need for transitions when the component is hidden
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      node.style.transition = '';
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      node.style.webkitTransition = '';
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      if (_this.props.onExited) {
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        _this.props.onExited(node);
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      }
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    }, _temp), (0, _possibleConstructorReturn3.default)(_this, _ret);
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  }
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  (0, _createClass3.default)(Slide, [{
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    key: 'componentDidMount',
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    value: function componentDidMount() {
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      // state.mounted handle SSR, once the component is mounted, we need
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      // to properly hide it.
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      if (!this.props.in) {
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        // We need to set initial translate values of transition element
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        // otherwise component will be shown when in=false.
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        this.updatePosition();
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      }
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    }
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  }, {
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    key: 'componentWillReceiveProps',
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    value: function componentWillReceiveProps() {
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      this.setState({
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        mounted: true
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      });
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    }
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  }, {
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    key: 'componentDidUpdate',
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    value: function componentDidUpdate(prevProps) {
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      if (prevProps.direction !== this.props.direction && !this.props.in) {
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        // We need to update the position of the drawer when the direction change and
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        // when it's hidden.
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        this.updatePosition();
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      }
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    }
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  }, {
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    key: 'componentWillUnmount',
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    value: function componentWillUnmount() {
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      this.handleResize.cancel();
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    }
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  }, {
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    key: 'updatePosition',
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    value: function updatePosition() {
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      var node = (0, _reactDom.findDOMNode)(this.transition);
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      if (node) {
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        node.style.visibility = 'inherit';
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        setTranslateValue(this.props, node);
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      }
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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 _this2 = this;
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      var _props = this.props,
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          children = _props.children,
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          onEnter = _props.onEnter,
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          onEntering = _props.onEntering,
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          onExit = _props.onExit,
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          onExited = _props.onExited,
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          styleProp = _props.style,
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          theme = _props.theme,
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          other = (0, _objectWithoutProperties3.default)(_props, ['children', 'onEnter', 'onEntering', 'onExit', 'onExited', 'style', 'theme']);
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      var style = {};
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      // We use this state to handle the server-side rendering.
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      // We don't know the width of the children ahead of time.
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      // We need to render it.
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      if (!this.props.in && !this.state.mounted) {
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        style.visibility = 'hidden';
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      }
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      style = (0, _extends3.default)({}, style, styleProp, _react2.default.isValidElement(children) ? children.props.style : {});
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      return _react2.default.createElement(
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        _reactEventListener2.default,
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        { target: 'window', onResize: this.handleResize },
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        _react2.default.createElement(
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          _Transition2.default,
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          (0, _extends3.default)({
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            onEnter: this.handleEnter,
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            onEntering: this.handleEntering,
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            onExit: this.handleExit,
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            onExited: this.handleExited,
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            appear: true,
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            style: style,
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            ref: function ref(node) {
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              _this2.transition = node;
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            }
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          }, other),
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          children
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        )
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      );
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    }
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  }]);
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  return Slide;
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}(_react2.default.Component);
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Slide.propTypes = process.env.NODE_ENV !== "production" ? {
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  /**
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   * A single child content element.
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   */
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  children: _propTypes2.default.oneOfType([_propTypes2.default.element, _propTypes2.default.func]),
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  /**
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   * Direction the child node will enter from.
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   */
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  direction: _propTypes2.default.oneOf(['left', 'right', 'up', 'down']),
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  /**
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   * If `true`, show the component; triggers the enter or exit animation.
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   */
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  in: _propTypes2.default.bool,
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  /**
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   * @ignore
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   */
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  onEnter: _propTypes2.default.func,
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  /**
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   * @ignore
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   */
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  onEntered: _propTypes2.default.func,
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  /**
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   * @ignore
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   */
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  onEntering: _propTypes2.default.func,
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  /**
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   * @ignore
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   */
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  onExit: _propTypes2.default.func,
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  /**
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   * @ignore
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   */
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  onExited: _propTypes2.default.func,
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  /**
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   * @ignore
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   */
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  onExiting: _propTypes2.default.func,
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  /**
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   * @ignore
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   */
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  style: _propTypes2.default.object,
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  /**
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   * @ignore
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   */
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  theme: _propTypes2.default.object.isRequired,
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  /**
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   * The duration for the transition, in milliseconds.
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   * You may specify a single timeout for all transitions, or individually with an object.
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   */
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  timeout: _propTypes2.default.oneOfType([_propTypes2.default.number, _propTypes2.default.shape({ enter: _propTypes2.default.number, exit: _propTypes2.default.number })])
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} : {};
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Slide.defaultProps = {
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  direction: 'down',
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  timeout: {
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    enter: _transitions.duration.enteringScreen,
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    exit: _transitions.duration.leavingScreen
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  }
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};
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exports.default = (0, _withTheme2.default)()(Slide); |