import { AfterViewInit, OnDestroy, OnInit, TemplateRef, ViewContainerRef } from '@angular/core';
import { ThemePalette } from '@angular/material/core';
import { MatTimepickerBase, MatTimepickerControl } from './timepicker-base';
import { MatTimepickerIntl } from './timepicker-intl';
import * as i0 from "@angular/core";
/** Button that will close the timepicker and assign the current selection to the data model. */
export declare class MatTimepickerApply {
    private _timepicker;
    constructor(_timepicker: MatTimepickerBase<MatTimepickerControl<any>, unknown>);
    _applySelection(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<MatTimepickerApply, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<MatTimepickerApply, "[matTimepickerApply]", never, {}, {}, never, never, true, never>;
}
/** Button that will close the timepicker and discard the current selection. */
export declare class MatTimepickerCancel {
    private _timepicker;
    constructor(_timepicker: MatTimepickerBase<MatTimepickerControl<any>, unknown>);
    close(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<MatTimepickerCancel, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<MatTimepickerCancel, "[matTimepickerCancel]", never, {}, {}, never, never, true, never>;
}
/**
 * Container that can be used to project a row of action buttons
 * to the bottom of a timepicker.
 */
export declare class MatTimepickerActions implements AfterViewInit, OnDestroy {
    private _timepicker;
    private _viewContainerRef;
    _template: TemplateRef<unknown>;
    private _portal;
    constructor(_timepicker: MatTimepickerBase<MatTimepickerControl<any>, unknown>, _viewContainerRef: ViewContainerRef);
    ngAfterViewInit(): void;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<MatTimepickerActions, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<MatTimepickerActions, "mat-timepicker-actions", never, {}, {}, never, ["*"], true, never>;
}
/**
 * Default action buttons to the bottom of a timepicker.
 */
export declare class MatTimepickerDefaultActions implements OnInit {
    private _timepicker;
    _intl: MatTimepickerIntl;
    color: import("@angular/core").WritableSignal<ThemePalette>;
    constructor(_timepicker: MatTimepickerBase<MatTimepickerControl<any>, unknown>, _intl: MatTimepickerIntl);
    ngOnInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<MatTimepickerDefaultActions, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<MatTimepickerDefaultActions, "mat-timepicker-default-actions", never, {}, {}, never, ["*"], true, never>;
}