import type { DockItem } from '../components/dock-item';
import type { DockWindowErrorDetail, DockWindowHandle, DockWindowOptions, DockWindowStateChangeDetail } from './types';
declare const HTMLElementBase: typeof HTMLElement;
export declare class DockMinimizeArea extends HTMLElementBase {
    static get observedAttributes(): string[];
    private readonly _handles;
    private readonly _itemsContainer;
    private readonly _visuals;
    constructor();
    get dockItems(): DockItem[];
    get dockItemsSortable(): boolean;
    get dockItemSortContainer(): HTMLSpanElement | null;
    prepareDockItemDragPreview(item: DockItem, preview: DockItem): void;
    connectedCallback(): void;
    disconnectedCallback(): void;
    attributeChangedCallback(_name: string, oldValue: string | null, newValue: string | null): void;
    registerWindow(options: DockWindowOptions): DockWindowHandle;
    getWindow(id: string): DockWindowHandle | undefined;
    minimize(idOrOptions: string | DockWindowOptions): Promise<void>;
    restore(id: string): Promise<void>;
    unregisterWindow(id: string): Promise<boolean>;
    private _dispatchStateChange;
    private _reportError;
    private _removeRegistration;
    private _performMinimize;
    private _performRestore;
    private _finalizeDispose;
    private _captureSnapshot;
    private _createSnapshotUrlWithFallback;
    private _createVisual;
    private _configureItemDimensions;
    private _destroyVisual;
    private _dispatchDockItemsChange;
    private _getPosition;
    private _isHorizontal;
    private _getDockSize;
    private _getGap;
    private _getThumbnailSize;
    private _normalizeOptions;
    private _prefersReducedMotion;
    private _setThumbnailVisible;
    private _applySlotStyle;
    private _setSlotImmediate;
    private _animateSlot;
    private _cancelSlotAnimation;
    private _scheduleSlotTransition;
    private _playAnimation;
    private _syncVisualGeometry;
    private _getFocusedDescendant;
    private _isElementFocused;
    private _blurSourceFocus;
    private _restoreSourceFocus;
}
declare global {
    interface HTMLElementEventMap {
        'on-window-error': CustomEvent<DockWindowErrorDetail>;
        'on-window-state-change': CustomEvent<DockWindowStateChangeDetail>;
    }
    interface HTMLElementTagNameMap {
        'dock-minimize-area': DockMinimizeArea;
    }
}
export {};