import { OnInit, EventEmitter } from '@angular/core';
import { FormBuilder, FormGroup } from '@angular/forms';
import { FormEditorConfigService, SelectableFieldItemModel, SelectableGridColumnDefinitions } from '../../../form-editor-config.service';
import { FieldItemComponentOptionsModel } from '../../../to-share/field-item-component-options-model.interface';
import { FieldItemModel } from '../../../to-share/field-item-model.interface';
export declare class ComponentOptionsComponent implements OnInit {
    private fb;
    private formEditorConfig;
    updated: EventEmitter<FieldItemComponentOptionsModel>;
    nextStep: EventEmitter<boolean>;
    private _selectableItem;
    set selectableItem(model: SelectableFieldItemModel);
    get selectableItem(): SelectableFieldItemModel;
    private _fieldItem;
    set fieldItem(item: FieldItemModel);
    get fieldItem(): FieldItemModel;
    form: FormGroup;
    optionsName: string;
    formReady: boolean;
    columnDefinitions: SelectableGridColumnDefinitions[];
    selectedColumnDefinition: SelectableGridColumnDefinitions;
    selectedColumnLayout: number[];
    constructor(fb: FormBuilder, formEditorConfig: FormEditorConfigService);
    ngOnInit(): void;
    initForm(): void;
    onChanges(): void;
    getComponentOptionData(key: any, optionsName: any): any;
    initialiseColumnDefinitions(): void;
    onColumnDefinitionChange(columnDefinition: SelectableGridColumnDefinitions): void;
    onColumnLayoutChange(columnWidths: number[]): void;
    onNextStep(): void;
}