import { OnInit, SimpleChanges, OnChanges, TemplateRef } from '@angular/core';
import { ViewContainerRef } from '@angular/core';
import { ComponentFactoryResolver } from '@angular/core';
import { ControlValueAccessor, FormControl } from '@angular/forms';
import { TemplatePortalDirective } from '@angular/cdk/portal';
import { TdDynamicElement, TdDynamicType, TdDynamicFormsService } from './services/dynamic-forms.service';
import { AbstractControlValueAccessor } from './dynamic-elements/abstract-control-value-accesor';
export declare const ELEMENT_INPUT_CONTROL_VALUE_ACCESSOR: any;
export declare class TdDynamicFormsErrorTemplate extends TemplatePortalDirective {
    tdDynamicFormsError: string;
    constructor(templateRef: TemplateRef<any>, viewContainerRef: ViewContainerRef);
}
export declare class TdDynamicElementDirective {
    viewContainer: ViewContainerRef;
    constructor(viewContainer: ViewContainerRef);
}
export declare class TdDynamicElementComponent extends AbstractControlValueAccessor implements ControlValueAccessor, OnInit, OnChanges {
    private _componentFactoryResolver;
    private _dynamicFormsService;
    private _instance;
    value: any;
    /**
    * Sets form control of the element.
    */
    dynamicControl: FormControl;
    /**
    * Sets label to be displayed.
    */
    label: string;
    /**
    * Sets type or element of element to be rendered.
    * Throws error if does not exist or no supported.
    */
    type: TdDynamicElement | TdDynamicType;
    /**
    * Sets required validation checkup (if supported by element).
    */
    required: boolean;
    hidden: boolean;
    /**
    * Sets min validation checkup (if supported by element).
    */
    min: number;
    /**
    * Sets max validation checkup (if supported by element).
    */
    max: number;
    /**
    * Sets minLength validation checkup (if supported by element).
    */
    minLength: number;
    /**
    * Sets maxLength validation checkup (if supported by element).
    */
    maxLength: number;
    /**
    * Sets selections for array elements (if supported by element).
    */
    selections: any[];
    /**
    * Makes the select complex (if supported by element)
    */
    selectComplex: boolean;
    /**
    * Makes the select multiple (if supported by element).
    */
    selectMultiple: boolean;
    /**
    * Is the component searchable? (Tree selector only)
    */
    searchable: boolean;
    /**
    * Flex for inputs that do not do flex automatically
    */
    flex: number;
    /**
    * Makes the components translatable
    */
    translate: boolean;
    /**
    * Step for number inputs
    */
    step: number;
    /**
    * Generic delayed action for a button
    */
    action: () => Promise<any>;
    /**
    * Array hierarchical for render a tree
    */
    treeItems: any;
    /**
    * Defines data structure for components wich renders flexible data
    */
    schema: any;
    /**
    * Determinate if an item can be dragged
    */
    draggable: boolean;
    /**
    * Allow pass meta info or functions that can be used by some components
    */
    extras: any;
    /**
    * Extra fields for Organization. Could be used for other components.
    */
    extraFields: string[];
    chips: any[];
    childElement: TdDynamicElementDirective;
    readonly maxAttr: any;
    readonly minAttr: any;
    readonly stepAttr: any;
    constructor(_componentFactoryResolver: ComponentFactoryResolver, _dynamicFormsService: TdDynamicFormsService);
    ngOnInit(): void;
    /**
    * Reassign any inputs that have changed
    */
    ngOnChanges(changes: SimpleChanges): void;
    /**
    * Implemented as part of ControlValueAccessor.
    */
    registerOnModelChange(fn: any): void;
    onModelChange: (_: any) => any;
}