import * as _angular_core from '@angular/core';
import { OnChanges, SimpleChanges } from '@angular/core';
import * as i2 from '@angular/common';

type NcDateInput = string | number | Date;

type NcModeType = 'horizontal' | 'vertical';
type NcTimelineDate = NcDateInput;
interface NcTimelineClickEvent {
    date: NcTimelineDate;
    index: number;
}
interface NcTimelinePosition {
    date: NcTimelineDate;
    left: number;
}
interface NcTimelineScalePosition {
    date: string;
    left: number;
}
declare class TimelineComponent implements OnChanges {
    /** 时间轴数据 */
    ncDate: _angular_core.InputSignal<NcDateInput[]>;
    /** 方向 */
    ncMode: _angular_core.InputSignal<NcModeType>;
    /** 当前选中index，可双向绑定 */
    ncSelected: _angular_core.InputSignal<number>;
    /** 主轴线颜色 */
    ncAxisColor: _angular_core.InputSignal<string>;
    /** 时间轴项颜色 */
    ncItemColor: _angular_core.InputSignal<string>;
    /** 时间轴项悬停颜色 */
    ncItemHoverColor: _angular_core.InputSignal<string>;
    /** 时间轴项选中颜色 */
    ncItemSelectedColor: _angular_core.InputSignal<string>;
    /** 刻度颜色 */
    ncScaleColor: _angular_core.InputSignal<string>;
    /** 刻度文字颜色 */
    ncScaleTextColor: _angular_core.InputSignal<string>;
    /** 选中项改变事件 */
    ncSelectedChange: _angular_core.OutputEmitterRef<number>;
    /** 点击事件 */
    ncClick: _angular_core.OutputEmitterRef<NcTimelineClickEvent>;
    scaleArr: string[];
    dateObjectArr: NcTimelinePosition[];
    scaleObjectArr: NcTimelineScalePosition[];
    selectedIndex: number;
    private readonly ls;
    ngOnChanges(changes: SimpleChanges): void;
    init(): void;
    setLeftValue(arr: readonly NcTimelineDate[]): NcTimelinePosition[];
    itemClick(date: NcTimelineDate, index: number): void;
    dateTitle(date: NcTimelineDate): string;
    private toDate;
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<TimelineComponent, never>;
    static ɵcmp: _angular_core.ɵɵComponentDeclaration<TimelineComponent, "nc-timeline", never, { "ncDate": { "alias": "ncDate"; "required": false; "isSignal": true; }; "ncMode": { "alias": "ncMode"; "required": false; "isSignal": true; }; "ncSelected": { "alias": "ncSelected"; "required": false; "isSignal": true; }; "ncAxisColor": { "alias": "ncAxisColor"; "required": false; "isSignal": true; }; "ncItemColor": { "alias": "ncItemColor"; "required": false; "isSignal": true; }; "ncItemHoverColor": { "alias": "ncItemHoverColor"; "required": false; "isSignal": true; }; "ncItemSelectedColor": { "alias": "ncItemSelectedColor"; "required": false; "isSignal": true; }; "ncScaleColor": { "alias": "ncScaleColor"; "required": false; "isSignal": true; }; "ncScaleTextColor": { "alias": "ncScaleTextColor"; "required": false; "isSignal": true; }; }, { "ncSelectedChange": "ncSelectedChange"; "ncClick": "ncClick"; }, never, never, true, never>;
}

declare class NcTimelineModule {
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<NcTimelineModule, never>;
    static ɵmod: _angular_core.ɵɵNgModuleDeclaration<NcTimelineModule, never, [typeof TimelineComponent, typeof i2.CommonModule], [typeof TimelineComponent]>;
    static ɵinj: _angular_core.ɵɵInjectorDeclaration<NcTimelineModule>;
}

export { NcTimelineModule, TimelineComponent };
export type { NcModeType, NcTimelineClickEvent, NcTimelineDate };