import { Ref, ComputedRef } from 'vue';
import { ProTableFormActionType, ProTableFormColumn, ProTableFormColumnChild, ProTableFormProps, FormInstance } from '../types';

export interface ProTableFormOptions {
    props: Readonly<ProTableFormProps>;
    emit: (event: 'update:modelValue', value: Record<string, unknown>[]) => void;
    /** 新增行事件 */
    emitAddRow?: () => void;
    /** 删除行事件 */
    emitRemoveRow?: (index: number) => void;
}
/** useProTableForm 返回 */
export interface UseProTableFormReturn {
    register: (formAction: ProTableFormActionType) => void;
    currentModelValue: ComputedRef<Record<string, unknown>[]>;
    formModelRef: ComputedRef<{
        rows: Record<string, unknown>[];
    }>;
    mergedRules: ComputedRef<Record<string, unknown[]>>;
    tableRows: ComputedRef<TableRow[]>;
    rowKeyFn: (row: TableRow) => string;
    spanMethodAdapter: (params: {
        row: TableRow;
        column: {
            property: string;
            label: string;
        };
        rowIndex: number;
        columnIndex: number;
    }) => [number, number] | {
        rowspan: number;
        colspan: number;
    } | void;
    allLeafColumnKeys: ComputedRef<string[]>;
    formRef: Ref<FormInstance | null>;
    /** 获取 el-form 实例 */
    getFormRef: () => FormInstance | null;
    cellComponent: (col: ProTableFormColumn | ProTableFormColumnChild) => unknown;
    cellBind: (col: ProTableFormColumn | ProTableFormColumnChild) => Record<string, unknown>;
    slotUpdateHandler: (slotProps: {
        row: TableRow;
    }, col: ProTableFormColumn, childKey?: string) => (v: unknown) => void;
    getCellProp: (tableRow: TableRow, col: ProTableFormColumn, childKey?: string) => string;
    getCellValue: (row: TableRow, col: ProTableFormColumn, childKey?: string) => unknown;
    setCellValue: (tableRow: TableRow, col: ProTableFormColumn, childKey: string | undefined, val: unknown) => void;
    handleAddRow: () => void;
    handleRemoveRow: (index: number) => void;
    getRow: (index: number) => Record<string, unknown>;
    setRow: (index: number, row: Record<string, unknown>) => void;
    validate: () => Promise<boolean>;
    clearValidate: (propsArg?: string | string[]) => void;
}
type TableRow = {
    _index: number;
};
export declare function useProTableForm(options: ProTableFormOptions): UseProTableFormReturn;
export {};