import { RenderManagerBase } from './RenderManagerBase';
export interface KeymapBinding {
    key: string;
    isCtrl?: boolean;
    isShift?: boolean;
    isAlt?: boolean;
}
declare class KeymapBindingData implements KeymapBinding {
    key: string;
    isCtrl?: boolean;
    isShift?: boolean;
    isAlt?: boolean;
    getString(): string;
    getHash(): string;
}
export interface KeymapData {
    name: string;
    callback: (e: KeyboardEvent) => any;
}
export declare class KeymapTools {
    keys: Map<string, {
        binding: KeymapBindingData;
        data: KeymapData;
    }>;
    names: Map<string, string>;
    private readonly renderManager;
    private lastKeyHash;
    getKeymap(name: string): string;
    private sanitize;
    private onKeyUp;
    private onKeyDown;
    constructor(renderManager: RenderManagerBase);
    registerKey(name: string, binding: KeymapBinding, callback: (e: KeyboardEvent) => any): void;
    dispose(): void;
}
export {};