antd/lib/tooltip/index.js

An enterprise-class UI design language and React components implementation

"use strict";

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); }

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

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

var _rcTooltip = _interopRequireDefault(require("rc-tooltip"));

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

var _placements = _interopRequireDefault(require("./placements"));

var _reactNode = require("../_util/reactNode");

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

var _colors = require("../_util/colors");

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 _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 _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }

function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }

function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

function _iterableToArrayLimit(arr, i) { if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return; var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

var splitObject = function splitObject(obj, keys) {
  var picked = {};

  var omitted = _extends({}, obj);

  keys.forEach(function (key) {
    if (obj && key in obj) {
      picked[key] = obj[key];
      delete omitted[key];
    }
  });
  return {
    picked: picked,
    omitted: omitted
  };
};

var PresetColorRegex = new RegExp("^(".concat(_colors.PresetColorTypes.join('|'), ")(-inverse)?$")); // Fix Tooltip won't hide at disabled button
// mouse events don't trigger at disabled button in Chrome
// https://github.com/react-component/tooltip/issues/18

function getDisabledCompatibleChildren(element, prefixCls) {
  var elementType = element.type;

  if ((elementType.__ANT_BUTTON === true || elementType.__ANT_SWITCH === true || elementType.__ANT_CHECKBOX === true || element.type === 'button') && element.props.disabled) {
    // Pick some layout related style properties up to span
    // Prevent layout bugs like https://github.com/ant-design/ant-design/issues/5254
    var _splitObject = splitObject(element.props.style, ['position', 'left', 'right', 'top', 'bottom', 'float', 'display', 'zIndex']),
        picked = _splitObject.picked,
        omitted = _splitObject.omitted;

    var spanStyle = _extends(_extends({
      display: 'inline-block'
    }, picked), {
      cursor: 'not-allowed',
      width: element.props.block ? '100%' : null
    });

    var buttonStyle = _extends(_extends({}, omitted), {
      pointerEvents: 'none'
    });

    var child = (0, _reactNode.cloneElement)(element, {
      style: buttonStyle,
      className: null
    });
    return /*#__PURE__*/React.createElement("span", {
      style: spanStyle,
      className: (0, _classnames["default"])(element.props.className, "".concat(prefixCls, "-disabled-compatible-wrapper"))
    }, child);
  }

  return element;
}

var Tooltip = /*#__PURE__*/React.forwardRef(function (props, ref) {
  var _classNames2;

  var _React$useContext = React.useContext(_configProvider.ConfigContext),
      getContextPopupContainer = _React$useContext.getPopupContainer,
      getPrefixCls = _React$useContext.getPrefixCls,
      direction = _React$useContext.direction;

  var _React$useState = React.useState(!!props.visible || !!props.defaultVisible),
      _React$useState2 = _slicedToArray(_React$useState, 2),
      visible = _React$useState2[0],
      setVisible = _React$useState2[1];

  React.useEffect(function () {
    if ('visible' in props) {
      setVisible(props.visible);
    }
  }, [props.visible]);

  var isNoTitle = function isNoTitle() {
    var title = props.title,
        overlay = props.overlay;
    return !title && !overlay && title !== 0; // overlay for old version compatibility
  };

  var onVisibleChange = function onVisibleChange(vis) {
    if (!('visible' in props)) {
      setVisible(isNoTitle() ? false : vis);
    }

    if (props.onVisibleChange && !isNoTitle()) {
      props.onVisibleChange(vis);
    }
  };

  var getTooltipPlacements = function getTooltipPlacements() {
    var builtinPlacements = props.builtinPlacements,
        arrowPointAtCenter = props.arrowPointAtCenter,
        autoAdjustOverflow = props.autoAdjustOverflow;
    return builtinPlacements || (0, _placements["default"])({
      arrowPointAtCenter: arrowPointAtCenter,
      autoAdjustOverflow: autoAdjustOverflow
    });
  }; // 动态设置动画点


  var onPopupAlign = function onPopupAlign(domNode, align) {
    var placements = getTooltipPlacements(); // 当前返回的位置

    var placement = Object.keys(placements).filter(function (key) {
      return placements[key].points[0] === align.points[0] && placements[key].points[1] === align.points[1];
    })[0];

    if (!placement) {
      return;
    } // 根据当前坐标设置动画点


    var rect = domNode.getBoundingClientRect();
    var transformOrigin = {
      top: '50%',
      left: '50%'
    };

    if (placement.indexOf('top') >= 0 || placement.indexOf('Bottom') >= 0) {
      transformOrigin.top = "".concat(rect.height - align.offset[1], "px");
    } else if (placement.indexOf('Top') >= 0 || placement.indexOf('bottom') >= 0) {
      transformOrigin.top = "".concat(-align.offset[1], "px");
    }

    if (placement.indexOf('left') >= 0 || placement.indexOf('Right') >= 0) {
      transformOrigin.left = "".concat(rect.width - align.offset[0], "px");
    } else if (placement.indexOf('right') >= 0 || placement.indexOf('Left') >= 0) {
      transformOrigin.left = "".concat(-align.offset[0], "px");
    }

    domNode.style.transformOrigin = "".concat(transformOrigin.left, " ").concat(transformOrigin.top);
  };

  var getOverlay = function getOverlay() {
    var title = props.title,
        overlay = props.overlay;

    if (title === 0) {
      return title;
    }

    return overlay || title || '';
  };

  var customizePrefixCls = props.prefixCls,
      openClassName = props.openClassName,
      getPopupContainer = props.getPopupContainer,
      getTooltipContainer = props.getTooltipContainer,
      overlayClassName = props.overlayClassName,
      color = props.color,
      overlayInnerStyle = props.overlayInnerStyle;
  var children = props.children;
  var prefixCls = getPrefixCls('tooltip', customizePrefixCls);
  var tempVisible = visible; // Hide tooltip when there is no title

  if (!('visible' in props) && isNoTitle()) {
    tempVisible = false;
  }

  var child = getDisabledCompatibleChildren((0, _reactNode.isValidElement)(children) ? children : /*#__PURE__*/React.createElement("span", null, children), prefixCls);
  var childProps = child.props;
  var childCls = (0, _classnames["default"])(childProps.className, _defineProperty({}, openClassName || "".concat(prefixCls, "-open"), true));
  var customOverlayClassName = (0, _classnames["default"])(overlayClassName, (_classNames2 = {}, _defineProperty(_classNames2, "".concat(prefixCls, "-rtl"), direction === 'rtl'), _defineProperty(_classNames2, "".concat(prefixCls, "-").concat(color), color && PresetColorRegex.test(color)), _classNames2));
  var formattedOverlayInnerStyle;
  var arrowContentStyle;

  if (color && !PresetColorRegex.test(color)) {
    formattedOverlayInnerStyle = _extends(_extends({}, overlayInnerStyle), {
      background: color
    });
    arrowContentStyle = {
      background: color
    };
  }

  return /*#__PURE__*/React.createElement(_rcTooltip["default"], _extends({}, props, {
    prefixCls: prefixCls,
    overlayClassName: customOverlayClassName,
    getTooltipContainer: getPopupContainer || getTooltipContainer || getContextPopupContainer,
    ref: ref,
    builtinPlacements: getTooltipPlacements(),
    overlay: getOverlay(),
    visible: tempVisible,
    onVisibleChange: onVisibleChange,
    onPopupAlign: onPopupAlign,
    overlayInnerStyle: formattedOverlayInnerStyle,
    arrowContent: /*#__PURE__*/React.createElement("span", {
      className: "".concat(prefixCls, "-arrow-content"),
      style: arrowContentStyle
    })
  }), tempVisible ? (0, _reactNode.cloneElement)(child, {
    className: childCls
  }) : child);
});
Tooltip.displayName = 'Tooltip';
Tooltip.defaultProps = {
  placement: 'top',
  transitionName: 'zoom-big-fast',
  mouseEnterDelay: 0.1,
  mouseLeaveDelay: 0.1,
  arrowPointAtCenter: false,
  autoAdjustOverflow: true
};
var _default = Tooltip;
exports["default"] = _default;