antd
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An enterprise-class UI design language and React components implementation
252 lines (202 loc) • 9.91 kB
JavaScript
function _typeof(obj) { 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 _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
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 _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); }
import * as React from 'react';
import { polyfill } from 'react-lifecycles-compat';
import RcTooltip from 'rc-tooltip';
import classNames from 'classnames';
import _getPlacements from './placements';
import { ConfigConsumer } from '../config-provider';
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
};
}; // 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) {
var elementType = element.type;
if ((elementType.__ANT_BUTTON || elementType.__ANT_SWITCH || elementType.__ANT_CHECKBOX || 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 = React.cloneElement(element, {
style: buttonStyle,
className: null
});
return React.createElement("span", {
style: spanStyle,
className: element.props.className
}, child);
}
return element;
}
var Tooltip =
/*#__PURE__*/
function (_React$Component) {
_inherits(Tooltip, _React$Component);
function Tooltip(props) {
var _this;
_classCallCheck(this, Tooltip);
_this = _possibleConstructorReturn(this, _getPrototypeOf(Tooltip).call(this, props));
_this.onVisibleChange = function (visible) {
var onVisibleChange = _this.props.onVisibleChange;
if (!('visible' in _this.props)) {
_this.setState({
visible: _this.isNoTitle() ? false : visible
});
}
if (onVisibleChange && !_this.isNoTitle()) {
onVisibleChange(visible);
}
};
_this.saveTooltip = function (node) {
_this.tooltip = node;
}; // 动态设置动画点
_this.onPopupAlign = function (domNode, align) {
var placements = _this.getPlacements(); // 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);
};
_this.renderTooltip = function (_ref) {
var getContextPopupContainer = _ref.getPopupContainer,
getPrefixCls = _ref.getPrefixCls;
var _assertThisInitialize = _assertThisInitialized(_this),
props = _assertThisInitialize.props,
state = _assertThisInitialize.state;
var customizePrefixCls = props.prefixCls,
title = props.title,
overlay = props.overlay,
openClassName = props.openClassName,
getPopupContainer = props.getPopupContainer,
getTooltipContainer = props.getTooltipContainer;
var children = props.children;
var prefixCls = getPrefixCls('tooltip', customizePrefixCls);
var visible = state.visible; // Hide tooltip when there is no title
if (!('visible' in props) && _this.isNoTitle()) {
visible = false;
}
var child = getDisabledCompatibleChildren(React.isValidElement(children) ? children : React.createElement("span", null, children));
var childProps = child.props;
var childCls = classNames(childProps.className, _defineProperty({}, openClassName || "".concat(prefixCls, "-open"), true));
return React.createElement(RcTooltip, _extends({}, _this.props, {
prefixCls: prefixCls,
getTooltipContainer: getPopupContainer || getTooltipContainer || getContextPopupContainer,
ref: _this.saveTooltip,
builtinPlacements: _this.getPlacements(),
overlay: overlay || title || '',
visible: visible,
onVisibleChange: _this.onVisibleChange,
onPopupAlign: _this.onPopupAlign
}), visible ? React.cloneElement(child, {
className: childCls
}) : child);
};
_this.state = {
visible: !!props.visible || !!props.defaultVisible
};
return _this;
}
_createClass(Tooltip, [{
key: "getPopupDomNode",
value: function getPopupDomNode() {
return this.tooltip.getPopupDomNode();
}
}, {
key: "getPlacements",
value: function getPlacements() {
var _this$props = this.props,
builtinPlacements = _this$props.builtinPlacements,
arrowPointAtCenter = _this$props.arrowPointAtCenter,
autoAdjustOverflow = _this$props.autoAdjustOverflow;
return builtinPlacements || _getPlacements({
arrowPointAtCenter: arrowPointAtCenter,
verticalArrowShift: 8,
autoAdjustOverflow: autoAdjustOverflow
});
}
}, {
key: "isNoTitle",
value: function isNoTitle() {
var _this$props2 = this.props,
title = _this$props2.title,
overlay = _this$props2.overlay;
return !title && !overlay; // overlay for old version compatibility
}
}, {
key: "render",
value: function render() {
return React.createElement(ConfigConsumer, null, this.renderTooltip);
}
}], [{
key: "getDerivedStateFromProps",
value: function getDerivedStateFromProps(nextProps) {
if ('visible' in nextProps) {
return {
visible: nextProps.visible
};
}
return null;
}
}]);
return Tooltip;
}(React.Component);
Tooltip.defaultProps = {
placement: 'top',
transitionName: 'zoom-big-fast',
mouseEnterDelay: 0.1,
mouseLeaveDelay: 0.1,
arrowPointAtCenter: false,
autoAdjustOverflow: true
};
polyfill(Tooltip);
export default Tooltip;
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