import { TcHmiControl } from 'Beckhoff.TwinCAT.HMI.Framework/index.esm.js';
declare class TcHmiStateImage extends TcHmiControl.Control {
    #private;
    /**
     * Constructor of the control
     * @param element Element from HTML (internal, do not use)
     * @param pcElement precompiled Element (internal, do not use)
     * @param attrs Attributes defined in HTML in a special format (internal, do not use)
     */
    constructor(element: JQuery, pcElement: JQuery, attrs: TcHmi.Controls.ControlAttributeList);
    /** HTML image element */
    protected __elementImage: HTMLImageElement;
    /** state var */
    protected __state: any | null | undefined;
    /** state list */
    protected __stateList: IStateStructure[] | null | undefined;
    /** fallback image*/
    protected __fallbackImage: string | null | undefined;
    protected __ignoreTypeSafety: boolean | undefined;
    /**
     * 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;
    /**
     * Is called during control initialize phase after attribute setter have been called based on it's default or initial html 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;
    /**
     * Create and set the Image
     * @param iconpath The path to the icon of the new image.
     */
    __displayCurrentState(iconpath: string): void;
    /**
     * Handle the given state.
     */
    __handleState(): void;
    /**
     * Sets the StateList value and calls the associated process function (processStateList).
     * @param valueNew The new value for the StateList attribute.
     *
     */
    setStateList(valueNew: IStateStructure[] | null): void;
    /**
     * The watch callback for the srcData object resolver.
     */
    protected __onResolverForStateListWatchCallback(data: TcHmi.Symbol.ObjectResolver.IWatchResultObject<IStateStructure[] | null>): void;
    /**
     * Returns the current StateList value.
     * @returns The current value of the StateList.
     */
    getStateList(): IStateStructure[] | null | undefined;
    /**
     * Processes the current stateList attribute value.
     */
    __processStateList(): void;
    /**
     * Sets the value of the member variable "State" if the new value is not equal to the current value
     * and calls the associated process function (processState) after that.
     * @param valueNew The new value for text.
     */
    setState(valueNew: any): void;
    /**
     * Returns the current value of the member variable State.
     * @returns the current value of the member variable State.
     */
    getState(): any;
    /**
     * Processes the current value of State and forwards it to the target span element in template html.
     * The current value of State is only forwarded if it is no binding expression.
     */
    protected __processState(): void;
    /**
     * Sets the value of the member variable "FallbackImage" if the new value is not equal to the current value
     * and calls the associated process function (processFallbackImage) after that.
     * @param valueNew The new value for FallbackImage.
     */
    setFallbackImage(valueNew: string | null): void;
    /**
     * Returns the current value of the member variable FallbackImage.
     * @returns the current value of the member variable FallbackImage.
     */
    getFallbackImage(): string | null | undefined;
    protected __processFallbackImage(): void;
    /**
     * Sets the auto focus out attribute and calls the associated process function (processIgnoreTypeSafety).
     * @param valueNew The new value for ignoreTypeSafety.
     */
    setIgnoreTypeSafety(valueNew: boolean | null): void;
    /**
     * Returns the current value of ignoreTypeSafety.
     * @returns The current value of ignoreTypeSafety.
     */
    getIgnoreTypeSafety(): boolean | undefined;
    /**
     * Processes the current ignoreTypeSafety attribute value.
     */
    protected __processIgnoreTypeSafety(): void;
}
/**
 * Interface structure for the displayed state icons.
 * Used as an array to match the state with the actual statevar and set the appropriate stateIcon.
 */
export interface IStateStructure {
    state: any;
    stateIcon: string;
}
export { TcHmiStateImage as Control };
declare const _TcHmiStateImage: typeof TcHmiStateImage;
type tTcHmiStateImage = TcHmiStateImage;
type tIStateStructure = IStateStructure;
declare global {
    namespace TcHmi.Controls.Beckhoff {
        const TcHmiStateImage: typeof _TcHmiStateImage;
        type TcHmiStateImage = tTcHmiStateImage;
        namespace TcHmiStateImage {
            type IStateStructure = tIStateStructure;
        }
    }
}
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