/**
 * This file is part of the NocoBase (R) project.
 * Copyright (c) 2020-2024 NocoBase Co., Ltd.
 * Authors: NocoBase Team.
 *
 * This project is dual-licensed under AGPL-3.0 and NocoBase Commercial License.
 * For more information, please refer to: https://www.nocobase.com/agreement.
 */
import { type SubModelItem } from '@nocobase/flow-engine';
import { Trigger, type TriggerLoaderOf, type UseVariableOptions, type VariableOption } from '@nocobase/plugin-workflow/client-v2';
import { EVENT_TYPE } from '../../common/constants';
type CustomActionTriggerConfig = {
    type?: number | null;
    collection?: string;
    appends?: string[];
    global?: boolean;
};
declare function useVariables(config: CustomActionTriggerConfig, options?: UseVariableOptions): VariableOption[];
export declare class CustomActionTrigger extends Trigger {
    title: string;
    description: string;
    PresetFieldsetLoader: TriggerLoaderOf;
    FieldsetLoader: TriggerLoaderOf;
    TriggerFieldsetLoader: TriggerLoaderOf;
    createDefaultConfig(): {
        type: number;
    };
    validate(values: CustomActionTriggerConfig): boolean;
    isActionTriggerable_deprecated: (config: CustomActionTriggerConfig, context: {
        buttonAction?: string;
    }) => boolean;
    useVariables: typeof useVariables;
    getCreateModelMenuItem({ config }: {
        config: CustomActionTriggerConfig;
    }): SubModelItem | null;
}
export { EVENT_TYPE };