import { OnDestroy, OnInit } from '@angular/core';
import { Subscription } from 'rxjs';
import { FormEditorConfigService, SelectableFieldItemModel, EditorItemModel } from '../../form-editor-config.service';
import { FormTreeModel, TfNgFormEditorService } from '../../tf-ng-form-editor.service';
import { FieldItemModel } from '../../to-share/field-item-model.interface';
export interface TabItemModel {
    label: string;
    value: string;
    disabled: boolean;
}
export declare class FieldComponent implements OnInit, OnDestroy {
    private formEditorService;
    private formEditorConfig;
    selectedKeySubscription: Subscription;
    fieldItem: FieldItemModel;
    selectableItem: SelectableFieldItemModel;
    editorItemModel: EditorItemModel;
    treeItem: FormTreeModel;
    availableTabs: TabItemModel[];
    tabIndex: number;
    formReady: boolean;
    constructor(formEditorService: TfNgFormEditorService, formEditorConfig: FormEditorConfigService);
    ngOnInit(): void;
    initialiseFormSubscription(): void;
    stopButtonEvent(event: any): void;
    onOrderUp(event: any): void;
    onOrderDown(event: any): void;
    onDuplicate(event: any): void;
    onUser(event: any): void;
    onDelete(event: any): void;
    onUpdatedFieldItem(fieldItem: FieldItemModel): void;
    initTabNavigation(): void;
    onSelectedTabIndexChange(index: any): void;
    onNextStep(event: any): void;
    ngOnDestroy(): void;
}