import * as _angular_core from '@angular/core';
import { OnChanges, SimpleChanges } from '@angular/core';

type NcTypeType = 'circle' | 'dot';
type NcSizeType = 'small' | 'default' | 'large';
declare class SpinDirective implements OnChanges {
    /** 是否加载中 */
    ncLoading: _angular_core.InputSignalWithTransform<boolean, unknown>;
    /** 加载类型 */
    ncType: _angular_core.InputSignal<NcTypeType>;
    /** 加载提示 */
    ncTip: _angular_core.InputSignal<string>;
    /** 加载大小 */
    ncSize: _angular_core.InputSignal<NcSizeType>;
    /** 遮罩颜色 */
    ncMaskColor: _angular_core.InputSignal<string>;
    /** 提示颜色 */
    ncTipColor: _angular_core.InputSignal<string>;
    /** 轨道颜色 */
    ncTrackColor: _angular_core.InputSignal<string>;
    /** 指示器颜色 */
    ncIndicatorColor: _angular_core.InputSignal<string>;
    private readonly destroyRef;
    private readonly el;
    private readonly renderer;
    private readonly animationName;
    private spinContainer;
    private keyframesStyle;
    constructor();
    ngOnChanges(changes: SimpleChanges): void;
    private createSpinContainer;
    private createCircleSpinner;
    private createDotSpinner;
    private addKeyframes;
    private removeSpinContainer;
    private sizeValue;
    private sizeNumber;
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<SpinDirective, never>;
    static ɵdir: _angular_core.ɵɵDirectiveDeclaration<SpinDirective, "[ncSpin]", never, { "ncLoading": { "alias": "ncLoading"; "required": false; "isSignal": true; }; "ncType": { "alias": "ncType"; "required": false; "isSignal": true; }; "ncTip": { "alias": "ncTip"; "required": false; "isSignal": true; }; "ncSize": { "alias": "ncSize"; "required": false; "isSignal": true; }; "ncMaskColor": { "alias": "ncMaskColor"; "required": false; "isSignal": true; }; "ncTipColor": { "alias": "ncTipColor"; "required": false; "isSignal": true; }; "ncTrackColor": { "alias": "ncTrackColor"; "required": false; "isSignal": true; }; "ncIndicatorColor": { "alias": "ncIndicatorColor"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}

declare class NcSpinModule {
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<NcSpinModule, never>;
    static ɵmod: _angular_core.ɵɵNgModuleDeclaration<NcSpinModule, never, [typeof SpinDirective], [typeof SpinDirective]>;
    static ɵinj: _angular_core.ɵɵInjectorDeclaration<NcSpinModule>;
}

export { NcSpinModule, SpinDirective };
export type { NcSizeType, NcTypeType };