import { AfterContentInit, ChangeDetectorRef, ElementRef, OnChanges, OnDestroy } from '@angular/core';
import { ControlContainer, NgControl } from '@angular/forms';
import { MixinElementRefBase, ThemePalette } from '@ngx-simple/core/common-behaviors';
import { SimDateAdapter } from '@ngx-simple/core/datetime';
import { SimFormFieldComponent, SimFormFieldControl } from '@ngx-simple/simple-ui/form-field';
import { Subject } from 'rxjs';
import { DateFilterFn, DateRangeInputParent, SimEndDateDirective, SimStartDateDirective } from './date-range-input.directive';
import { SimDateRangePickerComponent, SimDateRangePickerInput } from './date-range-picker.component';
import { DateRange } from './date-selection-model';
import { SimDatepickerControl } from './datepicker-base';
declare const _SimDateRangeInputMixinBase: import("../../../dist/libs/core/common-behaviors/constructor").Constructor<import("../../../dist/libs/core/common-behaviors/size").CanSize> & typeof MixinElementRefBase;
export declare class SimDateRangeInputComponent<D> extends _SimDateRangeInputMixinBase implements SimFormFieldControl<DateRange<D>>, SimDatepickerControl<D>, DateRangeInputParent<D>, SimDateRangePickerInput<D>, AfterContentInit, OnChanges, OnDestroy {
    private _changeDetectorRef;
    private _dateAdapter;
    private _formField?;
    /** 格式化input显示的时间字符串样式 */
    format: string;
    /**
     * 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
     * - datetime 选择日期时间面板 => multi-year | year | month | date
     */
    picker: 'year' | 'month' | 'week' | 'date' | 'datetime';
    /** 最小有效日期 */
    get min(): D | null;
    set min(value: D | null);
    /** 最大有效日期 */
    get max(): D | null;
    set max(value: D | null);
    get disabled(): boolean;
    set disabled(value: boolean);
    /** 与sim-date-range-picker组件关联 */
    get rangePicker(): SimDateRangePickerComponent<D>;
    set rangePicker(rangePicker: SimDateRangePickerComponent<D>);
    /** 可用于过滤日期范围选择器中的日期的函数 */
    get dateFilter(): DateFilterFn<D>;
    set dateFilter(value: DateFilterFn<D>);
    get value(): any;
    get empty(): boolean;
    /** 分隔符 */
    separator: string;
    /** 应该在日历中显示的比较范围的开始 */
    comparisonStart: D | null;
    /** 应该在日历中显示的比较范围的结束 */
    comparisonEnd: D | null;
    required: boolean;
    _startInput: SimStartDateDirective<D>;
    _endInput: SimEndDateDirective<D>;
    controlType: string;
    /** 这里不需要提供 由携带`simStartDate`和`simEndDate`的input提供 */
    placeholder: string;
    focused: boolean;
    /** 输入是否处于错误状态 */
    get errorState(): boolean;
    ngControl: NgControl | null;
    id: string;
    _stateChanges: Subject<void>;
    focusedInput: SimStartDateDirective<D> | SimEndDateDirective<D>;
    readonly _disabledChange: Subject<boolean>;
    readonly stateChanges: Subject<void>;
    _groupDisabled: boolean;
    private _dateFilter;
    private _rangePicker;
    private _min;
    private _max;
    /** 当前在输入中注册的日期选择模型 */
    private _model;
    constructor(_elementRef: ElementRef, _changeDetectorRef: ChangeDetectorRef, control: ControlContainer, _dateAdapter: SimDateAdapter<D>, _formField?: SimFormFieldComponent);
    ngAfterContentInit(): void;
    ngOnChanges(): void;
    ngOnDestroy(): void;
    setDescribedByIds(ids: string[]): void;
    onContainerClick(): void;
    /** 返回<input>的表单字段使用的调色板 */
    getThemePalette(): ThemePalette;
    /** 获取日历应开始的日期 */
    getStartValue(): D | null;
    /** 获取弹层相对元素 */
    getConnectedOverlayOrigin(): ElementRef<HTMLElement>;
    /** 处理子输入更改中的值 */
    _handleChildValueChange(): void;
    _openDatePicker(): void;
    _removeValue(): void;
    private _getValidDateOrNull;
    /** 每次start和end输入时候触发验证器 */
    private _revalidate;
    private _registerModel;
}
export {};