import { AfterContentInit, ChangeDetectorRef, EventEmitter, OnChanges, SimpleChanges, TemplateRef } from '@angular/core';
import { SimDateAdapter } from '@ngx-simple/core/datetime';
import { NgClassInterface } from '@ngx-simple/core/types';
import { Subject } from 'rxjs';
import { CalendarUserEvent } from './calendar-body.component';
import { DateRange } from './date-selection-model';
import { SimMonthViewComponent } from './month-view.component';
import { SimMultiYearViewComponent } from './multi-year-view.component';
import { SimTimeViewComponent } from './time-view.component';
import { SimYearViewComponent } from './year-view.component';
export declare type SimCalendarView = 'month' | 'year' | 'multi-year' | 'date' | 'week';
export declare class SimCalendarComponent<D> implements OnChanges, AfterContentInit {
    private _changeDetectorRef;
    private _dateAdapter;
    get selected(): DateRange<D> | D | null;
    set selected(value: DateRange<D> | D | null);
    /** 最小选择日期 */
    get minDate(): D | null;
    set minDate(value: D | null);
    /** 最大选择日期 */
    get maxDate(): D | null;
    set maxDate(value: D | null);
    get currentView(): SimCalendarView;
    set currentView(value: SimCalendarView);
    get activeDate(): D;
    set activeDate(value: D);
    /** 表示日历开始的时期(月或年)的日期 */
    get startAt(): D | null;
    set startAt(value: D | null);
    simCalendarFooter: TemplateRef<void>;
    /** 日历是否应该在月或年视图中启动 */
    startView: SimCalendarView;
    /**
     * 选择面板 决定 startView 值
     * year 选择多年面板 => multi-year
     * month 选择月份面板 => multi-year | year
     * week 选择周面板 => multi-year | year | month
     * date 选择日期面板 => multi-year | year | month
     * date-time 选择日期时间面板 => multi-year | year | month | date
     */
    picker: 'year' | 'month' | 'week' | 'date' | 'datetime';
    /** 用于过滤哪些日期可选的方法 */
    dateFilter: (date: D) => boolean;
    /** 可用于将自定义CSS类添加到日期的函数 */
    dateClass: (date: D) => NgClassInterface;
    /** 比较范围的开始 */
    comparisonStart: D | null;
    /** 比较范围的结束 */
    comparisonEnd: D | null;
    enablePrev: boolean;
    enableNext: boolean;
    readonly selectedChange: EventEmitter<D>;
    /** 切换header button发出 */
    readonly toggleActiveDateChange: EventEmitter<[D, SimCalendarView, number]>;
    /** 选择任何日期时发出 */
    readonly userSelection: EventEmitter<CalendarUserEvent<D | null>>;
    /**
     * 退出在多年视图中选择的年份。 这并不意味着所选日期会发生变化。
     */
    readonly yearSelected: EventEmitter<D>;
    /**
     * 退出在年视图中选择的月份。 这并不意味着所选日期会发生变化。
     */
    readonly monthSelected: EventEmitter<D>;
    /** 引用当前月份视图组件 */
    timeView: SimTimeViewComponent<D>;
    /** 引用当前月份视图组件 */
    monthView: SimMonthViewComponent<D>;
    /** 引用当前年份视图组件 */
    yearView: SimYearViewComponent<D>;
    /** 引用多年份视图组件 */
    multiYearView: SimMultiYearViewComponent<D>;
    stateChanges: Subject<void>;
    private _startAt;
    private _currentView;
    private _selected;
    private _activeDate;
    private _minDate;
    private _maxDate;
    constructor(_changeDetectorRef: ChangeDetectorRef, _dateAdapter: SimDateAdapter<D>);
    ngOnChanges(changes: SimpleChanges): void;
    ngAfterContentInit(): void;
    focusActiveCell(): void;
    _yearSelectedInMultiYearView(normalizedYear: D): void;
    _monthSelectedInYearView(normalizedYear: D): void;
    _goToDateInView($event: D, view: SimCalendarView): void;
    updateTodaysDate(): void;
    _dateSelected($event: CalendarUserEvent<D | null>): void;
}