import { type EventEmitter } from '../../stencil-public-runtime';
import { type AriaValidationHost } from '../../utils/aria/aria-validation-controller';
import { ReactiveControllerHost } from '../../utils/stencil/reactive-controller-host';
export declare class LmvzModal extends ReactiveControllerHost implements AriaValidationHost {
    readonly el: HTMLLmvzModalElement;
    private inheritedAriaAttributes;
    private dialogEl?;
    private dialogStateObserver?;
    private headerSlot?;
    private buttonGroupEl?;
    private closeButtonEl?;
    private previouslyFocusedElement;
    private wrappedDialogShowModal?;
    private pendingCloseReturnValue;
    private readonly dialogTitleId;
    private hasHeader;
    open: boolean;
    closeLabel: string;
    dialogClose: EventEmitter<void>;
    dialogCancel: EventEmitter<void>;
    get dialog(): HTMLDialogElement | undefined;
    get validationEl(): HTMLDialogElement | HTMLLmvzModalElement;
    constructor();
    protected handleFormDialogSubmit(event: SubmitEvent): void;
    connectedCallback(): void;
    componentDidLoad(): void;
    disconnectedCallback(): void;
    componentDidRender(): void;
    protected handleOpenChange(): void;
    private get dialogAccessibilityAttributes();
    private hasAssignedContent;
    private observeDialogState;
    private capturePreviouslyFocusedElement;
    private ensureDialogShowModalCapture;
    private syncDialogVisibility;
    private focusPrimaryAction;
    private restoreFocus;
    private readonly handleCloseButtonClick;
    private readonly handleDialogCancel;
    private readonly handleDialogClose;
    private readonly handleHeaderSlotChange;
    render(): any;
}