import { BasePlugin } from '../../types/base-plugin';
import { BaseEventData } from '../../types';
import { EditorHost } from '../../core';
export declare class ExportPlugin extends BasePlugin {
    name: string;
    version: string;
    pixelRatio: number;
    constructor(host: EditorHost, pixelRatio?: number);
    protected onInstall(): void;
    handleExportImage(): void;
    handleExportJSON(): void;
    handleExportPdf(): void;
    exportImage(mimeType?: 'image/png' | 'image/jpeg', background?: string): void;
    exportJSON(): void;
    exportPdf(): void;
    elementsToDataURL(mimeType?: 'image/png' | 'image/jpeg', background?: string): string;
}
declare module '../../types' {
    interface PluginMap {
        'export-plugin': ExportPlugin;
    }
}
declare module '../../types' {
    interface EventMap {
        'export:start': (payload: ExportEventData) => void;
        'export:complete': (payload: ExportEventData) => void;
        'export:error': (payload: ExportEventData) => void;
        'export:progress': (payload: ExportEventData) => void;
    }
}
export interface ExportEventData extends BaseEventData {
    format: 'png' | 'jpeg' | 'pdf' | 'json' | string;
    error?: any;
    prevent?: () => void;
}