import { TemplateResult } from '@mantou/gem';
import { MenuItem } from '../elements/menu';
import { Window } from './layout';
export declare type PanelContent = TemplateResult | HTMLElement | string;
export declare type GetPanelContent = (panelName: string) => Promise<PanelContent>;
interface PanelDetail {
    title?: string;
    content?: PanelContent;
    placeholder?: PanelContent;
    getContent?: GetPanelContent;
    getMenu?: (window: Window, panel: Panel, defaultMenus: MenuItem[]) => Promise<MenuItem[]>;
}
export declare class Panel {
    name: string;
    detail: PanelDetail;
    get title(): string | undefined;
    get content(): PanelContent | undefined;
    get placeholder(): PanelContent | undefined;
    get getContent(): GetPanelContent | undefined;
    get getMenu(): ((window: Window, panel: Panel, defaultMenus: MenuItem[]) => Promise<MenuItem[]>) | undefined;
    constructor(name: string, detail: PanelDetail);
}
export {};
//# sourceMappingURL=panel.d.ts.map