65 lines
1.8 KiB
JavaScript
65 lines
1.8 KiB
JavaScript
"use strict";
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var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
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var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = Arrow;
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var _classnames = _interopRequireDefault(require("classnames"));
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var React = _interopRequireWildcard(require("react"));
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function Arrow(props) {
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var prefixCls = props.prefixCls,
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align = props.align,
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arrow = props.arrow,
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arrowPos = props.arrowPos;
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var _ref = arrow || {},
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className = _ref.className,
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content = _ref.content;
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var _arrowPos$x = arrowPos.x,
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x = _arrowPos$x === void 0 ? 0 : _arrowPos$x,
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_arrowPos$y = arrowPos.y,
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y = _arrowPos$y === void 0 ? 0 : _arrowPos$y;
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var arrowRef = React.useRef();
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// Skip if no align
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if (!align || !align.points) {
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return null;
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}
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var alignStyle = {
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position: 'absolute'
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};
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// Skip if no need to align
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if (align.autoArrow !== false) {
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var popupPoints = align.points[0];
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var targetPoints = align.points[1];
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var popupTB = popupPoints[0];
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var popupLR = popupPoints[1];
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var targetTB = targetPoints[0];
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var targetLR = targetPoints[1];
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// Top & Bottom
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if (popupTB === targetTB || !['t', 'b'].includes(popupTB)) {
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alignStyle.top = y;
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} else if (popupTB === 't') {
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alignStyle.top = 0;
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} else {
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alignStyle.bottom = 0;
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}
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// Left & Right
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if (popupLR === targetLR || !['l', 'r'].includes(popupLR)) {
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alignStyle.left = x;
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} else if (popupLR === 'l') {
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alignStyle.left = 0;
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} else {
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alignStyle.right = 0;
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}
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}
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return /*#__PURE__*/React.createElement("div", {
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ref: arrowRef,
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className: (0, _classnames.default)("".concat(prefixCls, "-arrow"), className),
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style: alignStyle
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}, content);
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} |