import { ChartTheme } from '../theme';
import { InteractionMode } from './InteractionManager';
import { ToolbarOptions } from '../types';

export interface ChartControlsCallbacks {
    onResetZoom: () => void;
    onSetType: (type: "line" | "scatter" | "line+scatter") => void;
    onToggleSmoothing: () => void;
    onTogglePan: (active: boolean) => void;
    onSetMode: (mode: InteractionMode) => void;
    onExport: () => void;
    onAutoScale: () => void;
    onToggleLegend: (visible: boolean) => void;
    onHoverStart: () => void;
    onHoverEnd: () => void;
}
export declare class ChartControls {
    private container;
    private toolbar;
    private buttonsWrapper;
    private callbacks;
    private theme;
    private options;
    private isSmoothing;
    private currentMode;
    private isLegendVisible;
    private currentType;
    private isPinned;
    private isExpanded;
    constructor(parent: HTMLElement, theme: ChartTheme, callbacks: ChartControlsCallbacks, options?: ToolbarOptions);
    private isDarkTheme;
    private updateToolbarStyle;
    private updateVisibility;
    private createButtons;
    private createPinButton;
    private enforceSVGVisibility;
    private createButton;
    private updateButtonStates;
    updateTheme(theme: ChartTheme): void;
    destroy(): void;
}