import type {
    GridConfirmPayload,
    GridProps,
    GridRangeSelection,
    GridRowData,
    GridRowMeta,
} from '../../types'

export type SpreadsheetRangeCopy<TDataModel extends GridRowData> = (
    rangeSelection: GridRangeSelection<TDataModel>,
    data: {
        rowIds: TDataModel['id'][]
        columnIds: string[]
    },
    e: React.ClipboardEvent
) => void

export type SpreadsheetGridPastedCell = {
    value: unknown
    colSpan?: number
}

export type SpreadsheetGridProps<
    TDataModel extends GridRowData = any,
    TMetaModel extends GridRowMeta<TDataModel> = any,
> = Omit<
    GridProps<TDataModel, TMetaModel>,
    'selectionMode' | 'selection' | 'onSelectionChange'
> & {
    /**
     * By default range selection is managed internally, but it can be controlled by providing the current
     * selection via this property.
     */
    rangeSelection?: GridRangeSelection<TDataModel> | null
    /**
     * When range selection changes, this callback will be invoked with the new range selection. It also
     * provides the ordered list of row and column IDs included in the selection.
     */
    onRangeSelectionChange?: (
        rangeSelection: GridRangeSelection<TDataModel> | null,
        data: { rowIds: TDataModel['id'][]; columnIds: string[] }
    ) => void

    /**
     * Callback invoked during a copy operation. By default, copying a range will place the labels of the cells
     * on the clipboard. You can optionally set it to copy the values instead, or provide a custom handler to take
     * complete control over the copy operation.
     */
    onRangeCopy?: 'labels' | 'values' | SpreadsheetRangeCopy<TDataModel>

    /**
     * Callback that functions the same as `onCellChange`, but is invoked with all changes at once after a bulk edit operation
     * like paste or (future) fill handle is complete. The payloads are grouped by row ID.
     */
    onBulkCellChange?: (
        payload: Map<TDataModel['id'], GridConfirmPayload<TDataModel>[]>
    ) => boolean | void
}