44 lines
1.4 KiB
TypeScript
44 lines
1.4 KiB
TypeScript
/**
|
|
* @license
|
|
* Copyright Google LLC All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by an MIT-style license that can be
|
|
* found in the LICENSE file at https://angular.dev/license
|
|
*/
|
|
|
|
import {InjectionToken} from '@angular/core';
|
|
import {CdkAccordion} from '@angular/cdk/accordion';
|
|
|
|
/** MatAccordion's display modes. */
|
|
export type MatAccordionDisplayMode = 'default' | 'flat';
|
|
|
|
/** MatAccordion's toggle positions. */
|
|
export type MatAccordionTogglePosition = 'before' | 'after';
|
|
|
|
/**
|
|
* Base interface for a `MatAccordion`.
|
|
* @docs-private
|
|
*/
|
|
export interface MatAccordionBase extends CdkAccordion {
|
|
/** Whether the expansion indicator should be hidden. */
|
|
hideToggle: boolean;
|
|
|
|
/** Display mode used for all expansion panels in the accordion. */
|
|
displayMode: MatAccordionDisplayMode;
|
|
|
|
/** The position of the expansion indicator. */
|
|
togglePosition: MatAccordionTogglePosition;
|
|
|
|
/** Handles keyboard events coming in from the panel headers. */
|
|
_handleHeaderKeydown: (event: KeyboardEvent) => void;
|
|
|
|
/** Handles focus events on the panel headers. */
|
|
_handleHeaderFocus: (header: any) => void;
|
|
}
|
|
|
|
/**
|
|
* Token used to provide a `MatAccordion` to `MatExpansionPanel`.
|
|
* Used primarily to avoid circular imports between `MatAccordion` and `MatExpansionPanel`.
|
|
*/
|
|
export const MAT_ACCORDION = new InjectionToken<MatAccordionBase>('MAT_ACCORDION');
|