@antv/s2/esm/utils/cell/data-cell.js

effective spreadsheet render core lib

import { forEach, isEqual } from 'lodash';
import { CellType, DATA_CELL_ID_SEPARATOR, InteractionStateName, } from '../../common/constant';
/**
 * @description  Determine if the current cell belongs to Cells
 * @param cells active cells
 * @param currentCell current activated cell
 */
export const includeCell = (cells, currentCell) => {
    const currentId = currentCell.getMeta().id;
    return cells.some((cell) => isEqual(cell.id, currentId));
};
export const getDataCellId = (rowId, colId) => {
    return `${rowId}${DATA_CELL_ID_SEPARATOR}${colId}`;
};
export const shouldUpdateBySelectedCellsHighlight = (s2) => {
    const { currentRow, currentCol, rowHeader, colHeader } = s2.interaction.getSelectedCellHighlight();
    return currentRow || currentCol || rowHeader || colHeader;
};
export const isDataCell = (cell) => cell.type === CellType.DATA_CELL;
/**
 * highlight cells of the row
 * @param cells cells selected
 * @param dataCell cell to render
 */
export const updateCurrentRowCellState = (cells, dataCell) => {
    forEach(cells, (cell) => {
        if (isDataCell(cell) && cell.rowIndex === dataCell.getMeta().rowIndex) {
            dataCell.updateByState(InteractionStateName.SELECTED);
        }
    });
};
/**
 * highlight cells of the column
 * @param cells cells selected
 * @param dataCell cell to render
 */
export const updateCurrentColumnCellState = (cells, dataCell) => {
    forEach(cells, (cell) => {
        if (isDataCell(cell) && cell.colIndex === dataCell.getMeta().colIndex) {
            dataCell.updateByState(InteractionStateName.SELECTED);
        }
    });
};
/**
 * highlight cells
 * @param cells cells selected
 * @param dataCell cell to render
 */
export const updateCurrentCellState = (cells, dataCell) => {
    forEach(cells, (cell) => {
        if (isDataCell(cell) &&
            cell.rowIndex === dataCell.getMeta().rowIndex &&
            cell.colIndex === dataCell.getMeta().colIndex) {
            dataCell.updateByState(InteractionStateName.SELECTED);
        }
    });
};
export const updateBySelectedCellsHighlight = (cells, dataCell, s2) => {
    var _a;
    const { rowHeader, colHeader, currentRow, currentCol } = s2.interaction.getSelectedCellHighlight();
    const isRowCell = dataCell.cellType === CellType.ROW_CELL;
    // 高亮序号
    const showSNWhenRowHeaderHighlight = s2.isTableMode() &&
        ((_a = s2.options.seriesNumber) === null || _a === void 0 ? void 0 : _a.enable) &&
        rowHeader &&
        isRowCell;
    if (currentRow || showSNWhenRowHeaderHighlight) {
        updateCurrentRowCellState(cells, dataCell);
    }
    if (currentCol) {
        updateCurrentColumnCellState(cells, dataCell);
    }
    if (rowHeader || colHeader) {
        updateCurrentCellState(cells, dataCell);
    }
};
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