import { OnInit, EventEmitter } from '@angular/core';
import { FormBuilder, FormGroup } from '@angular/forms';
import { FormEditorConfigService, SelectableFieldItemModel, EditorItemModel } from '../../../form-editor-config.service';
import { TfNgFormEditorService } from '../../../tf-ng-form-editor.service';
import { FieldItemComponentOptionsModel } from '../../../to-share/field-item-component-options-model.interface';
import { FieldItemModel } from '../../../to-share/field-item-model.interface';
export declare class LayoutComponent implements OnInit {
    private formEditorService;
    private formEditorConfig;
    private fb;
    updatedFieldItem: EventEmitter<FieldItemModel>;
    nextStep: EventEmitter<boolean>;
    active: boolean;
    private _editorItemModel;
    set editorItemModel(item: EditorItemModel);
    get editorItemModel(): EditorItemModel;
    fieldItem: FieldItemModel;
    selectableItem: SelectableFieldItemModel;
    form: FormGroup;
    formReady: boolean;
    constructor(formEditorService: TfNgFormEditorService, formEditorConfig: FormEditorConfigService, fb: FormBuilder);
    ngOnInit(): void;
    initForm(): void;
    onChanges(): void;
    onComponentOptionsUpdated(cmpOptions: FieldItemComponentOptionsModel): void;
    showDetailsComponentOptions(): boolean;
    onNextStep(): void;
}