import { LitElement } from 'lit';
import type { Constructor } from '../../common/mixins/constructor.js';
import type { TabHeadersPosition } from '../dockmanager/backfill-types-dockmanager.js';
import { type IgcDockManagerResourceStrings } from '../dockmanager/dockmanager.interfaces.js';
export interface IgcTabsEventMap {
    igcRendered: CustomEvent<void>;
    igcHiddenTabSelected: CustomEvent<number>;
    igcMaximize: CustomEvent<void>;
    igcMaximizeMinimizeFocus: CustomEvent<void>;
    igcSelectedIndexChanged: CustomEvent<number>;
    igcSelectedTabOutOfView: CustomEvent<number>;
}
declare const IgcTabsComponent_base: Constructor<import("../../common/mixins/event-emitter.js").EventEmitterInterface<IgcTabsEventMap>> & Constructor<LitElement>;
/**
 * @hidden
 * The tabs component manages tab navigation, allowing selection and display of the content associated with a given tab.
 *
 * @element igc-tabs-component
 *
 * @fires igcRendered - Fired when the component is rendered.
 * @fires igcHiddenTabSelected - Fired when a hidden tab is selected.
 * @fires igcMaximize - Fired when the maximize button is clicked.
 * @fires igcMaximizeMinimizeFocus - Fired when focus is on the minimize/maximize button.
 * @fires igcSelectedIndexChanged - Fired when new tab is selected.
 * @fires igcSelectedTabOutOfView - Fired when the newly selected tab is not currently in view.
 *
 * @slot - Renders the tab content.
 * @slot tabHeader - Renders the tab header.
 *
 * @csspart tabs-container-contentIds - The tabs container.
 *
 */
export default class IgcTabsComponent extends IgcTabsComponent_base {
    static readonly tagName = "igc-tabs-component";
    static styles: import("lit").CSSResult[];
    static register(): void;
    private _parentUseFixedSize;
    private _size;
    private _tabHeadersPosition;
    private _forcedUpdate;
    private _selectionOrder;
    private _resizeObserver;
    private _tabHeadersDiv;
    private _minResizeWidth?;
    private _minResizeHeight?;
    private _hasHiddenTabs;
    private _hiddenTabsMenuMeta;
    /**
     * The default size of the tabs.
     *
     * @default 100
     */
    set size(value: number);
    get size(): number;
    /**
     * Whether the component is maximized.
     *
     * @default false
     */
    maximized: boolean;
    /**
     * Determines whether maximization is allowed.
     *
     * @default true
     */
    allowMaximize: boolean;
    /**
     * Determines the header position.
     *
     * @default top
     */
    set tabHeadersPosition(value: TabHeadersPosition);
    get tabHeadersPosition(): TabHeadersPosition;
    /**
     * Determines the index of the selected tab.
     *
     * @default 0
     */
    selectedIndex: number;
    /**
     * Whether the headers are displayed.
     *
     * @default true
     */
    hasHeaders: boolean;
    /**
     * Whether to display a button for the hidden headers.
     *
     * @default true
     */
    showHiddenTabsMenu: boolean;
    /** The resource strings of the tabs. */
    resourceStrings?: IgcDockManagerResourceStrings;
    /** An array of identifiers. */
    contentIds: string[];
    /**
     * Whether parent pane is sized in pixels (instead of relatively to their siblings)
     * and can be resized beyond the viewport, allowing scrollable overflow within the container.
     *
     * @hidden
     * @internal
     */
    set parentUseFixedSize(value: boolean);
    get parentUseFixedSize(): boolean;
    /**
     * The minimum width of the tab group in pixels during resizing.
     */
    set minResizeWidth(value: number | undefined);
    get minResizeWidth(): number | undefined;
    /**
     * The minimum height of the tab group in pixels during resizing.
     */
    set minResizeHeight(value: number | undefined);
    get minResizeHeight(): number | undefined;
    protected selectedIndexChanged(oldValue: number, newValue: number): void;
    connectedCallback(): void;
    protected firstUpdated(): void;
    protected updated(): void;
    disconnectedCallback(): void;
    private handleSlotChange;
    private forceUpdate;
    private get _tabHeaders();
    private get _tabPanels();
    private get _hiddenTabHeaders();
    private updateParts;
    private _setTabsAttributes;
    private _maximizeButtonClick;
    private _handleTabPointerDown;
    private _handleSelectedIndexChanged;
    private _updateSelection;
    private _checkForActivePane;
    private _setHasHiddenTabs;
    private _onTabHeadersDivResized;
    private _onKeyDown;
    private _handleHiddenTabsMenuClick;
    private _handleMaximizeMinimizeFocus;
    private _handleContextMenuClosed;
    private _renderMoreTabsButton;
    private _renderMinimizeButton;
    private _renderMaximizeButton;
    private _renderTabHeaders;
    private _renderHiddenTabsMenu;
    protected render(): import("lit-html").TemplateResult<1>;
}
declare global {
    interface HTMLElementTagNameMap {
        'igc-tabs-component': IgcTabsComponent;
    }
}
export {};