import { TcHmiControl } from 'Beckhoff.TwinCAT.HMI.Framework/index.esm.js';
declare class TcHmiLoadingSpinner extends TcHmiControl.Control {
    #private;
    protected __elementTemplateRoot: HTMLElement;
    /** The Loading spinner HTML element */
    protected __elementLoadingSpinner: HTMLElement;
    protected __loadingSpinnerDivs: NodeListOf<HTMLDivElement>;
    /** Internal reference to the attribute data-tchmi-color. */
    protected __spinnerColor: TcHmi.SolidColor | null | undefined;
    /** Internal reference to the attribute data-tchmi-stroke-thickness. */
    protected __strokeThickness: number | null | undefined;
    constructor(element: JQuery, pcElement: JQuery, attrs: TcHmi.Controls.ControlAttributeList);
    /**
     * If raised, the control object exists in control cache and constructor of each inheritation level was called.
     * This function is only to be used by the System. Other function calls are not intended.
     */
    __previnit(): void;
    /**
     * If raised, all attributes have been set to it's default or dom values.
     * This function is only to be used by the System. Other function calls are not intended.
     */
    __init(): void;
    /**
     * Is called by the system after the control instance gets part of the current DOM.
     * This function is only to be used by the System. Other function calls are not intended.
     */
    __attach(): void;
    /**
     * Is called by the system after the control instance is no longer part of the current DOM.
     * This function is only to be used by the System. Other function calls are not intended.
     */
    __detach(): void;
    /**
     * Destroy the current control instance.
     * Will be called automatically if system destroys control!
     */
    destroy(): void;
    /**
     * Sets the spinner color and calls the associated process function (processColor).
     * @param valueNew The new value for spinnerColor.
     */
    setColor(valueNew: TcHmi.SolidColor | null): void;
    /**
     * The watch callback for the spinnerColor object resolver.
     */
    protected __onResolverForSpinnerColorWatchCallback(data: TcHmi.Symbol.ObjectResolver.IWatchResultObject<TcHmi.SolidColor>): void;
    /**
     * Returns the current value of spinnerColor.
     * @returns The current value of spinnerColor.
     */
    getColor(): TcHmi.SolidColor | null | undefined;
    /**
     * Processes the current color attribute value.
     */
    protected __processColor(): void;
    /**
     * Sets the value of the stroke thickness attribute.
     * @param valueNew
     * @preserve (Part of the public API)
     */
    setStrokeThickness(valueNew: number | null): void;
    /**
     * Gets the value of the stroke thickness attribute.
     * @param valueNew
     * @preserve (Part of the public API)
     */
    getStrokeThickness(): number | null | undefined;
    /**
     * Processes the current stroke thickness and stroke thickness unit value.
     */
    protected __processStrokeThickness(): void;
    /**
     * Gets the value of the stroke thickness unit attribute.
     * @param valueNew
     * @preserve (Part of the public API)
     */
    getStrokeThicknessUnit(): string;
}
export { TcHmiLoadingSpinner as Control };
declare const _TcHmiLoadingSpinner: typeof TcHmiLoadingSpinner;
type tTcHmiLoadingSpinner = TcHmiLoadingSpinner;
declare global {
    namespace TcHmi.Controls.Beckhoff {
        const TcHmiLoadingSpinner: typeof _TcHmiLoadingSpinner;
        type TcHmiLoadingSpinner = tTcHmiLoadingSpinner;
    }
}
//# sourceMappingURL=TcHmiLoadingSpinner.esm.d.ts.map