import { OnInit, ElementRef, EventEmitter, QueryList } from '@angular/core';
import { CfCoreComponent } from '../core/core.component';
import { CfSelectableComponent } from '../selectable/selectable.component';
import { CfRadioComponent } from '../radio/radio.component';
import { GroupModel } from '../../models/group/group.model';
import { GroupStylingModel } from '../../models/group/group-styling.model';
import { TemplateService } from '../../services/template-service/template.service';
/**
 * <p>CF Group Component</p>
 * <pre>
 * <code>
 * import {{'{'}} GroupModel {{'}'}} from 'cedrus-fusion'
 * import {{'{'}} GroupStylingModel {{'}'}} from 'cedrus-fusion'
 * <code><</code>cf-group<code>></code><code><</code><code>/</code>cf-group<code>></code>
 * </code>
 * </pre>
 */
export declare class CfGroupComponent extends CfCoreComponent implements OnInit {
    elementRef: ElementRef;
    /** @hidden */
    selectables: QueryList<CfSelectableComponent>;
    /** @hidden */
    radios: QueryList<CfRadioComponent>;
    /** @hidden */
    itemsSelected: number[];
    /** @hidden */
    valuesSelected: any[];
    /** @hidden */
    randomId: number;
    /**
     * <p>Example:</p>
     * <code><pre>{{'{'}}
     *  label: 'My favourite fruits',
     *  minSelected: 1,
     *  maxSelected: 5,
     *  allSelected: false
     * {{'}'}}</pre></code>
     * <h4>label: string</h4>
     * Component label
     * <h4>minSelected: number</h4>
     * Number of minimum selected items
     * <h4>maxSelected: number</h4>
     * Number of maximum selected items
     * <h4>allSelected: boolean</h4>
     * If all items must be selected
     */
    properties: GroupModel;
    /**
     * <p>Styling object:</p>
     * <h4>container: StylingModel</h4>
     * Styling properties for main container
     * <h4>label: StylingModel</h4>
     * Styling for the group label
     * <h4>content: StylingModel</h4>
     * Styling for the group content
     */
    styling: GroupStylingModel;
    /**
     * Component label
     */
    label: string;
    /**
     * Number of minimum selected items
     */
    minSelected: number;
    /**
     * Number of maximum selected items
     */
    maxSelected: number;
    /**
     * If all items must be selected
     */
    allSelected: boolean;
    /**
     * Event when item selection was toggled
     */
    onSelect: EventEmitter<{}>;
    /** @hidden */
    writeValue(obj: any): void;
    /** @hidden */
    registerOnChange(fn: any): void;
    /** @hidden */
    registerOnTouched(fn: any): void;
    /** @hidden */
    setDisabledState(isDisabled: boolean): void;
    /** @hidden */
    onChange: any;
    /** @hidden */
    onTouched: any;
    /** @hidden */
    resetGroup(): void;
    /** @hidden */
    constructor(elementRef: ElementRef, /**@hidden */ templateService: TemplateService);
    /** @hidden */
    ngOnInit(): void;
    /** @hidden */
    ngAfterContentInit(): void;
    /** @hidden */
    updateValues(data: any): void;
    /** @hidden */
    checkOutput(values: any): any;
}