import { OnInit, EventEmitter, ElementRef } from '@angular/core';
import { FormBuilder, FormGroup } from '@angular/forms';
import { FieldItemModel } from '../../../to-share/field-item-model.interface';
import { FormEditorConfigService, SelectableFieldItemModel } from '../../../form-editor-config.service';
export declare class TabItemsComponent implements OnInit {
    private fb;
    private formEditorConfig;
    updated: EventEmitter<FieldItemModel[]>;
    updatedFieldGroup: EventEmitter<FieldItemModel[]>;
    selectedField: EventEmitter<SelectableFieldItemModel>;
    private _selectableItem;
    set selectableItem(model: SelectableFieldItemModel);
    get selectableItem(): SelectableFieldItemModel;
    private _fieldItem;
    set fieldItem(item: FieldItemModel);
    get fieldItem(): FieldItemModel;
    private _tabItems;
    set tabItems(values: FieldItemModel[]);
    form: FormGroup;
    types: SelectableFieldItemModel[];
    formReady: boolean;
    inviableInputElement: ElementRef;
    constructor(fb: FormBuilder, formEditorConfig: FormEditorConfigService);
    ngOnInit(): void;
    initAvailableItems(): void;
    initForm(): void;
    createTabFormGroup(item: FieldItemModel): FormGroup;
    onChanges(): void;
    onEnterKey(): void;
    onSubmit(event: any): void;
    addItem(label?: string): void;
    removeItem(index: number): void;
}