/**
 * VeloPlot - Snapshot Export Plugin Types
 */
export type SnapshotFormat = 'png' | 'jpeg' | 'webp' | 'svg';
/**
 * Snapshot Resolution presets or scale factor
 */
export type SnapshotResolution = 'standard' | '2k' | '4k' | '8k' | number;
export interface SnapshotExportOptions {
    /** Image format (default: 'png') */
    format?: SnapshotFormat;
    /** Image quality 0-1 (for jpeg/webp) */
    quality?: number;
    /** Resolution preset or scale factor (default: 'standard') */
    resolution?: SnapshotResolution;
    /** Whether to include the background of the chart (default: true) */
    includeBackground?: boolean;
    /** Whether to include annotations and overlays (default: true) */
    includeOverlays?: boolean;
    /** Custom watermark text */
    watermarkText?: string;
    /** Transparent background (only for png/webp) */
    transparent?: boolean;
    /** Filename for download */
    fileName?: string;
    /** Whether to trigger automatic download */
    download?: boolean;
}
export interface SnapshotExportAPI {
    /** Takes a snapshot and returns the data URL or Blob */
    takeSnapshot(options?: SnapshotExportOptions): Promise<string | Blob>;
    /** Takes a snapshot and triggers a browser download */
    downloadSnapshot(options?: SnapshotExportOptions): Promise<void>;
}
export interface PluginSnapshotConfig {
    /** Default options for all snapshots */
    defaultOptions?: SnapshotExportOptions;
}