import { ImageAsset } from './card';
import { Datasource } from './datasource';
export interface CardOption {
    key: string;
    value: any;
    enables?: string[];
    disables?: string[];
    filter?: {
        key: string;
        value: string;
    };
    scrollTo?: boolean;
    type?: string;
}
export interface QuestionSubscription {
    key: string;
    trigger: string;
}
export declare class QuestionBase<T> {
    value: T;
    key: string;
    label: string;
    placeholder?: string;
    required?: boolean;
    pattern?: string;
    errorMessage?: string;
    order?: number;
    controlType: string;
    targetLabel?: string;
    targetArg?: string;
    image?: ImageAsset | ImageAsset[];
    hint?: string;
    options?: CardOption[];
    toggles?: string[];
    alert?: object;
    html?: string;
    show?: boolean;
    disabled?: boolean;
    showIf?: {
        key: string;
        value: string | {
            $ne?: string;
            $eq?: string;
            $gt?: string;
            $lt?: string;
            $gte?: string;
            $lte?: string;
        };
    };
    showIfPopulated?: boolean;
    defaultValue?: any;
    regexs?: {
        type: string;
        patterns: string[];
    }[];
    targetOcr?: string;
    targetOcrField?: string;
    subscriptions?: QuestionSubscription[];
    sort?: 'asc' | 'desc';
    dropdownItemLabel?: string;
    dropdownValueLabel?: string;
    mapsConfig?: any;
    datasource?: Datasource;
    /** if true, then force the input in a textbox to uppercase */
    forceUpper?: boolean;
    /** Button label for document viewer */
    buttonLabel?: string;
    /** Button icon for document viewer */
    buttonIcon?: string;
    constructor(options?: {
        value?: T;
        key?: string;
        label?: string;
        placeholder?: string;
        required?: boolean;
        pattern?: string;
        errorMessage?: string;
        order?: number;
        controlType?: string;
        targetLabel?: string;
        targetArg?: string;
        image?: ImageAsset;
        hint?: string;
        options?: CardOption[];
        toggles?: string[];
        alert?: object;
        html?: string;
        show?: boolean;
        disabled?: boolean;
        showIf?: {
            key: string;
            value: string;
        };
        showIfPopulated?: boolean;
        defaultValue?: any;
        regexs?: {
            type: string;
            patterns: string[];
        }[];
        targetOcr?: string;
        targetOcrField?: string;
        subscriptions?: QuestionSubscription[];
        sort?: 'asc' | 'desc';
        dropdownItemLabel?: string;
        dropdownValueLabel?: string;
        mapsConfig?: any;
        datasource?: Datasource;
    });
}