/**
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */
import { FocusMonitor } from '@angular/cdk/a11y';
import { ChangeDetectorRef, OnDestroy, OnInit } from '@angular/core';
import { AbstractControl, FormArray, FormBuilder, FormGroup } from '@angular/forms';
import { MagFormField2, MagInitConfig } from 'ng-stalk/core/model';
import { MagConfigService } from 'ng-stalk/core/service';
import { CodeAndName } from 'ng-stalk/core/types';
import { NzConfigService } from 'ng-zorro-antd/core/config';
import { Observable } from 'rxjs';
import { I18nMultipleInputFormModel } from './i18n-multiple-input-form-model';
import { CustomLabel } from './custom-label';
import { InformationPair } from './information-pair';
import { NsI18nKeyValues } from "./ns-i18n-key-values";
import * as i0 from "@angular/core";
export declare class NsI18nMultipleInputComponent extends MagFormField2<NsI18nKeyValues> implements OnInit, OnDestroy {
    nzConfigService: NzConfigService;
    protected cdr: ChangeDetectorRef;
    protected focusMonitor: FocusMonitor;
    protected fb: FormBuilder;
    private magConfigService;
    modelForm: FormGroup;
    mode: 'tab' | 'whole';
    editable: boolean;
    langs: string[] | Observable<string[]>;
    /**
     * language 데이터 set
     * 폼 노출 여부와 상관없는 지원 가능한 언어 code and i18n name set 목록
     */
    languages: CodeAndName[];
    /**
     * 폼 노출하는 언어 코드 목록
     */
    displayLangs: string[];
    placeholderKey: string;
    placeholderValue: string;
    customLabels: CustomLabel[];
    reqruiedErrorMessage: string;
    constructor(nzConfigService: NzConfigService, cdr: ChangeDetectorRef, focusMonitor: FocusMonitor, fb: FormBuilder, magConfigService: MagConfigService<MagInitConfig>);
    ngOnInit(): void;
    writeValue(value: NsI18nKeyValues): void;
    protected updateValue(value: NsI18nKeyValues): void;
    ngOnDestroy(): void;
    changeMode(mode: 'tab' | 'whole'): void;
    initForm(langs: string[], formModel: I18nMultipleInputFormModel): void;
    createForm(model: I18nMultipleInputFormModel): FormGroup;
    makePairControls(pairs: InformationPair[]): FormArray;
    fitControls(newLangs: string[]): void;
    pairItems(code: string): AbstractControl[];
    addBlankLine(languageCode: string): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NsI18nMultipleInputComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NsI18nMultipleInputComponent, "ns-i18n-multiple-input", ["nsI18nMultipleInput"], { "editable": "editable"; "langs": "langs"; "placeholderKey": "placeholderKey"; "placeholderValue": "placeholderValue"; "customLabels": "customLabels"; }, {}, never, never, false>;
}