import { ChangeDetectorRef, ElementRef, EventEmitter, OnChanges } from "@angular/core";
import { MatCalendarView } from "@angular/material/datepicker";
import { MatDateFormats } from "@angular/material/core";
import { SimpleChanges } from "angular-extensions/core";
import { ControlBase, ActionableControl } from "angular-extensions/controls/base-control";
import { AppMatDatepicker, Field } from "angular-extensions/models";
import * as i0 from "@angular/core";
export declare class DateControlComponent<TOption, TOptionGroup, TFormattedValue, TControlValue> extends ControlBase<Date, TOption, TOptionGroup, TFormattedValue, TControlValue> implements ActionableControl, OnChanges {
    private elementRef;
    private changeDetectorRef;
    private dateFormats;
    targetView: "year" | "month" | "day";
    startView: MatCalendarView;
    format: string;
    clearable: boolean;
    actionButtonVisible: boolean;
    actionButtonIcon?: string;
    actionButtonTooltip?: string;
    actionButton: EventEmitter<Field<Date, TOption, TOptionGroup, TFormattedValue, TControlValue>>;
    datePicker: AppMatDatepicker<Date>;
    private get datepickerContent();
    constructor(elementRef: ElementRef<HTMLElement>, changeDetectorRef: ChangeDetectorRef, dateFormats: MatDateFormats);
    ngOnChanges(changes: SimpleChanges<DateControlComponent<TOption, TOptionGroup, TFormattedValue, TControlValue>>): void;
    onFieldClick(event: MouseEvent): void;
    dateSelected(date: Date): void;
    viewChanged(view: MatCalendarView): void;
    onToggle(event: MouseEvent): void;
    datePickerOpened(): void;
    private tryPatchPeriodButton;
    static ɵfac: i0.ɵɵFactoryDeclaration<DateControlComponent<any, any, any, any>, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<DateControlComponent<any, any, any, any>, "date-control", never, { "targetView": "targetView"; "startView": "startView"; "format": "format"; "clearable": "clearable"; "actionButtonVisible": "actionButtonVisible"; "actionButtonIcon": "actionButtonIcon"; "actionButtonTooltip": "actionButtonTooltip"; }, { "actionButton": "actionButton"; }, never, never, false>;
}