import * as i0 from '@angular/core';
import { EventEmitter } from '@angular/core';

interface ChecklistOption {
    name: string;
    checked: boolean;
    disabled: boolean;
}

interface ChecklistItem {
    icon: string | string[];
    name: string;
    id: string;
    checked: boolean;
    disabled: boolean;
    editable: boolean;
    constraint?: string;
    constraintError?: string;
    isRequired?: boolean;
    requiredError?: string;
}

interface Checklist {
    name: string;
    checklistItems: ChecklistItem[];
    checklistOptions: ChecklistOption[];
    collapsible?: boolean;
}

interface LfChecklistService {
    loadChecklistsAsync(): Promise<Checklist[]>;
}

interface LfChecklistProviders {
    checklistService: LfChecklistService;
}
declare class LfChecklistComponent {
    /**@internal */
    private ref;
    action_button_text: string | undefined;
    cancel_button_text: string | undefined;
    checklistChanged: EventEmitter<Checklist[]>;
    actionClick: EventEmitter<Checklist[]>;
    cancelClick: EventEmitter<Checklist[]>;
    /** @internal */
    private itemsComponents;
    /** @internal */
    checklists: Checklist[];
    initAsync: (providers: LfChecklistProviders) => Promise<void>;
    forceValidation: () => boolean;
    /** @internal */
    onActionButtonClicked(): void;
    /** @internal */
    onCancelButtonClicked(): void;
    /** @internal */
    emitChecklistChanges(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<LfChecklistComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<LfChecklistComponent, "lf-checklist", never, { "action_button_text": { "alias": "action_button_text"; "required": false; }; "cancel_button_text": { "alias": "cancel_button_text"; "required": false; }; "initAsync": { "alias": "initAsync"; "required": false; }; "forceValidation": { "alias": "forceValidation"; "required": false; }; }, { "checklistChanged": "checklistChanged"; "actionClick": "actionClick"; "cancelClick": "cancelClick"; }, never, never, true, never>;
}

export { LfChecklistComponent };
export type { Checklist, ChecklistItem, ChecklistOption, LfChecklistProviders, LfChecklistService };