import { TransferState } from '@angular/platform-browser';
import { ElementRef, NgZone, OnDestroy, EventEmitter } from '@angular/core';
import DxLoadIndicator from 'devextreme/ui/load_indicator';
import { DxComponent, DxTemplateHost, NestedOptionHost, WatcherHelper } from 'devextreme-angular/core';
import * as i0 from "@angular/core";
import * as i1 from "devextreme-angular/core";
import * as i2 from "@angular/platform-browser";
/**
 * The LoadIndicator is a UI element notifying the viewer that a process is in progress.

 */
export declare class DxLoadIndicatorComponent extends DxComponent implements OnDestroy {
    instance: DxLoadIndicator;
    /**
     * Specifies the global attributes to be attached to the UI component's container element.
    
     */
    get elementAttr(): any;
    set elementAttr(value: any);
    /**
     * Specifies the UI component's height.
    
     */
    get height(): number | Function | string | undefined;
    set height(value: number | Function | string | undefined);
    /**
     * Specifies text for a hint that appears when a user pauses on the UI component.
    
     */
    get hint(): string | undefined;
    set hint(value: string | undefined);
    /**
     * Specifies the path to an image used as the indicator.
    
     */
    get indicatorSrc(): string;
    set indicatorSrc(value: string);
    /**
     * Switches the UI component to a right-to-left representation.
    
     */
    get rtlEnabled(): boolean;
    set rtlEnabled(value: boolean);
    /**
     * Specifies whether the UI component is visible.
    
     */
    get visible(): boolean;
    set visible(value: boolean);
    /**
     * Specifies the UI component's width.
    
     */
    get width(): number | Function | string | undefined;
    set width(value: number | Function | string | undefined);
    /**
    
     * A function that is executed when the UI component is rendered and each time the component is repainted.
    
    
     */
    onContentReady: EventEmitter<any>;
    /**
    
     * A function that is executed before the UI component is disposed of.
    
    
     */
    onDisposing: EventEmitter<any>;
    /**
    
     * A function used in JavaScript frameworks to save the UI component instance.
    
    
     */
    onInitialized: EventEmitter<any>;
    /**
    
     * A function that is executed after a UI component property is changed.
    
    
     */
    onOptionChanged: EventEmitter<any>;
    /**
    
     * This member supports the internal infrastructure and is not intended to be used directly from your code.
    
     */
    elementAttrChange: EventEmitter<any>;
    /**
    
     * This member supports the internal infrastructure and is not intended to be used directly from your code.
    
     */
    heightChange: EventEmitter<number | Function | string | undefined>;
    /**
    
     * This member supports the internal infrastructure and is not intended to be used directly from your code.
    
     */
    hintChange: EventEmitter<string | undefined>;
    /**
    
     * This member supports the internal infrastructure and is not intended to be used directly from your code.
    
     */
    indicatorSrcChange: EventEmitter<string>;
    /**
    
     * This member supports the internal infrastructure and is not intended to be used directly from your code.
    
     */
    rtlEnabledChange: EventEmitter<boolean>;
    /**
    
     * This member supports the internal infrastructure and is not intended to be used directly from your code.
    
     */
    visibleChange: EventEmitter<boolean>;
    /**
    
     * This member supports the internal infrastructure and is not intended to be used directly from your code.
    
     */
    widthChange: EventEmitter<number | Function | string | undefined>;
    constructor(elementRef: ElementRef, ngZone: NgZone, templateHost: DxTemplateHost, _watcherHelper: WatcherHelper, optionHost: NestedOptionHost, transferState: TransferState, platformId: any);
    protected _createInstance(element: any, options: any): DxLoadIndicator;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<DxLoadIndicatorComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DxLoadIndicatorComponent, "dx-load-indicator", never, { "elementAttr": "elementAttr"; "height": "height"; "hint": "hint"; "indicatorSrc": "indicatorSrc"; "rtlEnabled": "rtlEnabled"; "visible": "visible"; "width": "width"; }, { "onContentReady": "onContentReady"; "onDisposing": "onDisposing"; "onInitialized": "onInitialized"; "onOptionChanged": "onOptionChanged"; "elementAttrChange": "elementAttrChange"; "heightChange": "heightChange"; "hintChange": "hintChange"; "indicatorSrcChange": "indicatorSrcChange"; "rtlEnabledChange": "rtlEnabledChange"; "visibleChange": "visibleChange"; "widthChange": "widthChange"; }, never, never>;
}
export declare class DxLoadIndicatorModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<DxLoadIndicatorModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<DxLoadIndicatorModule, [typeof DxLoadIndicatorComponent], [typeof i1.DxIntegrationModule, typeof i1.DxTemplateModule, typeof i2.BrowserTransferStateModule], [typeof DxLoadIndicatorComponent, typeof i1.DxTemplateModule]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<DxLoadIndicatorModule>;
}