import { type LumenMediaViewportLabels } from '@santi020k/lumen-core/media-viewport';
import { type LumenMediaViewportValue } from '@santi020k/lumen-core/media-workspace';
import { type LumenCustomElementRegistry, LumenElement } from '../element-base.js';
export declare const lumenMediaViewportElementConfig: {
    readonly baseClassName: "ui-media-viewport";
    readonly observedAttributes: readonly ["label", "disabled", "max-zoom", "zoom", "pan-x", "pan-y", "ratio", "locale", "lang"];
    readonly tagName: "lumen-media-viewport";
};
export declare class LumenMediaViewportElement extends LumenElement {
    static config: {
        readonly baseClassName: "ui-media-viewport";
        readonly observedAttributes: readonly ["label", "disabled", "max-zoom", "zoom", "pan-x", "pan-y", "ratio", "locale", "lang"];
        readonly tagName: "lumen-media-viewport";
    };
    private cleanup;
    private stage;
    private copy;
    get value(): LumenMediaViewportValue;
    set value(value: LumenMediaViewportValue);
    set labels(value: Partial<LumenMediaViewportLabels>);
    private get maxZoom();
    connectedCallback(): void;
    disconnectedCallback(): void;
    attributeChangedCallback(): void;
    private createContent;
    private get locale();
    private update;
}
export declare const defineLumenMediaViewport: (registry?: LumenCustomElementRegistry) => void;
//# sourceMappingURL=media-viewport.d.ts.map