/**
 * @license
 * Copyright Akveo. All Rights Reserved.
 * Licensed under the MIT License. See License.txt in the project root for license information.
 */
import { OnInit, OnDestroy } from '@angular/core';
import { NgaSidebarService } from './sidebar.service';
/**
 * Sidebar header container.
 *
 * Placeholder which contains a sidebar header content,
 * placed at the very top of the sidebar outside of the scroll area.
 */
export declare class NgaSidebarHeaderComponent {
}
/**
 * Sidebar content container.
 *
 * Placeholder which contains a sidebar main content.
 */
export declare class NgaSidebarContentComponent {
}
/**
 * Sidebar footer container.
 *
 * Placeholder which contains a sidebar footer content,
 * placed at the very bottom of the sidebar outside of the scroll area.
 */
export declare class NgaSidebarFooterComponent {
}
/**
 * Main sidebar component.
 *
 * Sidebar can be place on the left or right side of the layout, can be fixed (shown above the content)
 * or can push the layout when opened.
 *
 * @styles Available component styles
 *
 * $nga-sidebar-foreground: $nga-foreground-inverse !default;
 * $nga-sidebar-background: $nga-background-inverse !default;
 * $nga-sidebar-height: 100vh !default;
 * $nga-sidebar-width: 12rem !default;
 * $nga-sidebar-width-compact: 4rem !default;
 * $nga-sidebar-padding: $nga-padding !default;
 * $nga-sidebar-header-height: 3.5rem !default;
 * $nga-sidebar-footer-height: 3.5rem !default;
 *
 * @example Min sidebar example
 *
 * ```
 * <nga-sidebar><nga-sidebar-content>Sidebar content</nga-sidebar-content></nga-sidebar>
 * ```
 *
 * @example Fixed sidebar
 *
 * Example of fixed sidebar located on the left side, initially collapsed.
 *
 * ```
 * <nga-sidebar left fixed state="collapsed">
 *  <nga-sidebar-header>Header</nga-sidebar-header>
 *  <nga-sidebar-content>
 *    Menu or another component here
 *  </nga-sidebar-content>
 *  <nga-sidebar-footer>
 *    Footer components here
 *  </nga-sidebar-footer>
 * </nga-sidebar>
 * ```
 */
export declare class NgaSidebarComponent implements OnInit, OnDestroy {
    private sidebarService;
    static readonly STATE_EXPANDED: string;
    static readonly STATE_COLLAPSED: string;
    static readonly STATE_COMPACTED: string;
    protected stateValue: string;
    fixedValue: boolean;
    rightValue: boolean;
    leftValue: boolean;
    readonly expanded: boolean;
    readonly collapsed: boolean;
    readonly compacted: boolean;
    /**
     * Places sidebar on the left side
     * @type {boolean}
     */
    right: boolean;
    /**
     * Places sidebar on the right side
     * @type {boolean}
     */
    left: boolean;
    /**
     * Makes sidebar fixed (shown above the layout content)
     * @type {boolean}
     */
    fixed: boolean;
    /**
     * Initial sidebar state, `expanded`|`collapsed`|`compacted`
     * @type {string}
     */
    state: string;
    /**
     * Tags a sidebar with some ID, can be later used in sidebar service
     * to determine which sidebar triggered the action, if multiple sidebars exist on the page.
     *
     * @type {string}
     */
    tag: string;
    private toggleSubscription;
    private expandSubscription;
    private collapseSubscription;
    constructor(sidebarService: NgaSidebarService);
    ngOnInit(): void;
    ngOnDestroy(): void;
    /**
     * Some Static method
     * // TODO: remove this
     *
     * @param {string} test
     * @param {any} anotherOne
     * @returns {number}
     */
    static someTestMethod(test: string, anotherOne: any): number;
    /**
     * Returns some value
     * // TODO: remove this
     *
     * @returns number
     */
    returnSomeValue(): number;
    /**
     * Collapses the sidebar
     */
    collapse(): void;
    /**
     * Expands the sidebar
     */
    expand(): void;
    /**
     * Compacts the sidebar (minimizes)
     */
    compact(): void;
    /**
     * Toggles sidebar state (expanded|collapsed|compacted)
     * @param {boolean} compact If true, then sidebar state will be changed between expanded & compacted,
     * otherwise - between expanded & collapsed. False by default.
     *
     * @example Toggle sidebar state
     *
     * ```
     * this.sidebar.toggle(true);
     * ```
     */
    toggle(compact?: boolean): void;
}