@mui/x-data-grid
Version:
The Community plan edition of the MUI X Data Grid components.
62 lines (61 loc) • 1.91 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.findNonRowSpannedCell = findNonRowSpannedCell;
exports.getRightColumnIndex = exports.getLeftColumnIndex = void 0;
var _xVirtualizer = require("@mui/x-virtualizer");
var _gridFilterSelector = require("../filter/gridFilterSelector");
const getLeftColumnIndex = ({
currentColIndex,
firstColIndex,
lastColIndex,
isRtl
}) => {
if (isRtl) {
if (currentColIndex < lastColIndex) {
return currentColIndex + 1;
}
} else if (!isRtl) {
if (currentColIndex > firstColIndex) {
return currentColIndex - 1;
}
}
return null;
};
exports.getLeftColumnIndex = getLeftColumnIndex;
const getRightColumnIndex = ({
currentColIndex,
firstColIndex,
lastColIndex,
isRtl
}) => {
if (isRtl) {
if (currentColIndex > firstColIndex) {
return currentColIndex - 1;
}
} else if (!isRtl) {
if (currentColIndex < lastColIndex) {
return currentColIndex + 1;
}
}
return null;
};
exports.getRightColumnIndex = getRightColumnIndex;
function findNonRowSpannedCell(apiRef, rowId, colIndex, rowSpanScanDirection) {
const rowSpanHiddenCells = _xVirtualizer.Rowspan.selectors.hiddenCells(apiRef.current.virtualizer.store.state);
if (!rowSpanHiddenCells[rowId]?.[colIndex]) {
return rowId;
}
const filteredSortedRowIds = (0, _gridFilterSelector.gridFilteredSortedRowIdsSelector)(apiRef);
// find closest non row spanned cell in the given `rowSpanScanDirection`
let nextRowIndex = filteredSortedRowIds.indexOf(rowId) + (rowSpanScanDirection === 'down' ? 1 : -1);
while (nextRowIndex >= 0 && nextRowIndex < filteredSortedRowIds.length) {
const nextRowId = filteredSortedRowIds[nextRowIndex];
if (!rowSpanHiddenCells[nextRowId]?.[colIndex]) {
return nextRowId;
}
nextRowIndex += rowSpanScanDirection === 'down' ? 1 : -1;
}
return rowId;
}