import { OnInit, EventEmitter } 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 FieldGroupComponent implements OnInit {
    private fb;
    private formEditorConfig;
    updated: EventEmitter<FieldItemModel[]>;
    selectedField: EventEmitter<SelectableFieldItemModel>;
    private _selectableItem;
    set selectableItem(model: SelectableFieldItemModel);
    get selectableItem(): SelectableFieldItemModel;
    private _fieldItem;
    set fieldItem(item: FieldItemModel);
    get fieldItem(): FieldItemModel;
    form: FormGroup;
    types: SelectableFieldItemModel[];
    complexTypes: SelectableFieldItemModel[];
    formReady: boolean;
    constructor(fb: FormBuilder, formEditorConfig: FormEditorConfigService);
    ngOnInit(): void;
    initAvailableItems(): void;
    parseComplexTypes(types: SelectableFieldItemModel[]): SelectableFieldItemModel[];
    initForm(): void;
    onChanges(): void;
    onSelectItemChange(value: string): void;
    add(id: any): void;
}