20 lines
808 B
JavaScript
20 lines
808 B
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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exports.default = useHoverState;
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var _context = require("@rc-component/context");
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var _TableContext = _interopRequireDefault(require("../context/TableContext"));
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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/** Check if cell is in hover range */
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function inHoverRange(cellStartRow, cellRowSpan, startRow, endRow) {
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const cellEndRow = cellStartRow + cellRowSpan - 1;
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return cellStartRow <= endRow && cellEndRow >= startRow;
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}
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function useHoverState(rowIndex, rowSpan) {
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return (0, _context.useContext)(_TableContext.default, ctx => {
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const hovering = inHoverRange(rowIndex, rowSpan || 1, ctx.hoverStartRow, ctx.hoverEndRow);
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return [hovering, ctx.onHover];
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});
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} |