import { IHeaderActionsRenderer, IDockviewHeaderActionsProps, DockviewApi, DockviewGroupPanel, DockviewGroupPanelApi, PanelUpdateEvent } from 'dockview-core';
/**
 * SolidJS implementation of IHeaderActionsRenderer: mounts Solid components into group header actions.
 */
export declare class SolidHeaderActionsRendererPart implements IHeaderActionsRenderer {
    private readonly component;
    private readonly _group;
    private readonly mutableDisposable;
    readonly element: HTMLElement;
    private part?;
    constructor(component: (props: IDockviewHeaderActionsProps) => any, _group: DockviewGroupPanel);
    init(parameters: {
        containerApi: DockviewApi;
        api: DockviewGroupPanelApi;
    }): void;
    update(event: PanelUpdateEvent): void;
    dispose(): void;
    private updatePanels;
    private updateActivePanel;
    private updateGroupActive;
}