antd/lib/_util/wave.js

An enterprise-class UI design language and React components implementation

"use strict";

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

var React = _interopRequireWildcard(require("react"));

var _reactDom = require("react-dom");

var _Event = _interopRequireDefault(require("@ant-design/css-animation/lib/Event"));

var _raf = _interopRequireDefault(require("./raf"));

var _configProvider = require("../config-provider");

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

function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

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 _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 _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 _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }

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 _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }

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

var styleForPesudo; // Where el is the DOM element you'd like to test for visibility

function isHidden(element) {
  if (process.env.NODE_ENV === 'test') {
    return false;
  }

  return !element || element.offsetParent === null;
}

function isNotGrey(color) {
  // eslint-disable-next-line no-useless-escape
  var match = (color || '').match(/rgba?\((\d*), (\d*), (\d*)(, [\d.]*)?\)/);

  if (match && match[1] && match[2] && match[3]) {
    return !(match[1] === match[2] && match[2] === match[3]);
  }

  return true;
}

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

  var _super = _createSuper(Wave);

  function Wave() {
    var _this;

    _classCallCheck(this, Wave);

    _this = _super.apply(this, arguments);
    _this.animationStart = false;
    _this.destroyed = false;

    _this.onClick = function (node, waveColor) {
      if (!node || isHidden(node) || node.className.indexOf('-leave') >= 0) {
        return;
      }

      var insertExtraNode = _this.props.insertExtraNode;
      _this.extraNode = document.createElement('div');

      var _assertThisInitialize = _assertThisInitialized(_this),
          extraNode = _assertThisInitialize.extraNode;

      var getPrefixCls = _this.context.getPrefixCls;
      extraNode.className = "".concat(getPrefixCls(''), "-click-animating-node");

      var attributeName = _this.getAttributeName();

      node.setAttribute(attributeName, 'true'); // Not white or transparnt or grey

      styleForPesudo = styleForPesudo || document.createElement('style');

      if (waveColor && waveColor !== '#ffffff' && waveColor !== 'rgb(255, 255, 255)' && isNotGrey(waveColor) && !/rgba\((?:\d*, ){3}0\)/.test(waveColor) && // any transparent rgba color
      waveColor !== 'transparent') {
        // Add nonce if CSP exist
        if (_this.csp && _this.csp.nonce) {
          styleForPesudo.nonce = _this.csp.nonce;
        }

        extraNode.style.borderColor = waveColor;
        styleForPesudo.innerHTML = "\n      [".concat(getPrefixCls(''), "-click-animating-without-extra-node='true']::after, .").concat(getPrefixCls(''), "-click-animating-node {\n        --antd-wave-shadow-color: ").concat(waveColor, ";\n      }");

        if (!document.body.contains(styleForPesudo)) {
          document.body.appendChild(styleForPesudo);
        }
      }

      if (insertExtraNode) {
        node.appendChild(extraNode);
      }

      _Event["default"].addStartEventListener(node, _this.onTransitionStart);

      _Event["default"].addEndEventListener(node, _this.onTransitionEnd);
    };

    _this.onTransitionStart = function (e) {
      if (_this.destroyed) {
        return;
      }

      var node = (0, _reactDom.findDOMNode)(_assertThisInitialized(_this));

      if (!e || e.target !== node || _this.animationStart) {
        return;
      }

      _this.resetEffect(node);
    };

    _this.onTransitionEnd = function (e) {
      if (!e || e.animationName !== 'fadeEffect') {
        return;
      }

      _this.resetEffect(e.target);
    };

    _this.bindAnimationEvent = function (node) {
      if (!node || !node.getAttribute || node.getAttribute('disabled') || node.className.indexOf('disabled') >= 0) {
        return;
      }

      var onClick = function onClick(e) {
        // Fix radio button click twice
        if (e.target.tagName === 'INPUT' || isHidden(e.target)) {
          return;
        }

        _this.resetEffect(node); // Get wave color from target


        var waveColor = getComputedStyle(node).getPropertyValue('border-top-color') || // Firefox Compatible
        getComputedStyle(node).getPropertyValue('border-color') || getComputedStyle(node).getPropertyValue('background-color');
        _this.clickWaveTimeoutId = window.setTimeout(function () {
          return _this.onClick(node, waveColor);
        }, 0);

        _raf["default"].cancel(_this.animationStartId);

        _this.animationStart = true; // Render to trigger transition event cost 3 frames. Let's delay 10 frames to reset this.

        _this.animationStartId = (0, _raf["default"])(function () {
          _this.animationStart = false;
        }, 10);
      };

      node.addEventListener('click', onClick, true);
      return {
        cancel: function cancel() {
          node.removeEventListener('click', onClick, true);
        }
      };
    };

    _this.renderWave = function (_ref) {
      var csp = _ref.csp;
      var children = _this.props.children;
      _this.csp = csp;
      return children;
    };

    return _this;
  }

  _createClass(Wave, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      var node = (0, _reactDom.findDOMNode)(this);

      if (!node || node.nodeType !== 1) {
        return;
      }

      this.instance = this.bindAnimationEvent(node);
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      if (this.instance) {
        this.instance.cancel();
      }

      if (this.clickWaveTimeoutId) {
        clearTimeout(this.clickWaveTimeoutId);
      }

      this.destroyed = true;
    }
  }, {
    key: "getAttributeName",
    value: function getAttributeName() {
      var getPrefixCls = this.context.getPrefixCls;
      var insertExtraNode = this.props.insertExtraNode;
      return insertExtraNode ? "".concat(getPrefixCls(''), "-click-animating") : "".concat(getPrefixCls(''), "-click-animating-without-extra-node");
    }
  }, {
    key: "resetEffect",
    value: function resetEffect(node) {
      if (!node || node === this.extraNode || !(node instanceof Element)) {
        return;
      }

      var insertExtraNode = this.props.insertExtraNode;
      var attributeName = this.getAttributeName();
      node.setAttribute(attributeName, 'false'); // edge has bug on `removeAttribute` #14466

      if (styleForPesudo) {
        styleForPesudo.innerHTML = '';
      }

      if (insertExtraNode && this.extraNode && node.contains(this.extraNode)) {
        node.removeChild(this.extraNode);
      }

      _Event["default"].removeStartEventListener(node, this.onTransitionStart);

      _Event["default"].removeEndEventListener(node, this.onTransitionEnd);
    }
  }, {
    key: "render",
    value: function render() {
      return /*#__PURE__*/React.createElement(_configProvider.ConfigConsumer, null, this.renderWave);
    }
  }]);

  return Wave;
}(React.Component);

exports["default"] = Wave;
Wave.contextType = _configProvider.ConfigContext;