@ng-bootstrap/ng-bootstrap
Version:
Angular powered Bootstrap
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TypeScript
import { EventEmitter, OnChanges, OnDestroy, OnInit, SimpleChanges, TemplateRef } from '@angular/core';
import * as i0 from "@angular/core";
export declare class NgbPopoverWindow {
animation: boolean;
title: string | TemplateRef<any> | null | undefined;
id: string;
popoverClass: string;
context: any;
isTitleTemplate(): boolean;
static ɵfac: i0.ɵɵFactoryDeclaration<NgbPopoverWindow, never>;
static ɵcmp: i0.ɵɵComponentDeclaration<NgbPopoverWindow, "ngb-popover-window", never, { "animation": { "alias": "animation"; "required": false; }; "title": { "alias": "title"; "required": false; }; "id": { "alias": "id"; "required": false; }; "popoverClass": { "alias": "popoverClass"; "required": false; }; "context": { "alias": "context"; "required": false; }; }, {}, never, ["*"], true, never>;
}
/**
* A lightweight and extensible directive for fancy popover creation.
*/
export declare class NgbPopover implements OnInit, OnDestroy, OnChanges {
static ngAcceptInputType_autoClose: boolean | string;
private _config;
/**
* If `true`, popover opening and closing will be animated.
*
* @since 8.0.0
*/
animation: boolean;
/**
* Indicates whether the popover should be closed on `Escape` key and inside/outside clicks:
*
* * `true` - closes on both outside and inside clicks as well as `Escape` presses
* * `false` - disables the autoClose feature (NB: triggers still apply)
* * `"inside"` - closes on inside clicks as well as Escape presses
* * `"outside"` - closes on outside clicks (sometimes also achievable through triggers)
* as well as `Escape` presses
*
* @since 3.0.0
*/
autoClose: boolean | "inside" | "outside";
/**
* The string content or a `TemplateRef` for the content to be displayed in the popover.
*
* If the title and the content are falsy, the popover won't open.
*/
ngbPopover: string | TemplateRef<any> | null | undefined;
/**
* The title of the popover.
*
* If the title and the content are falsy, the popover won't open.
*/
popoverTitle: string | TemplateRef<any> | null | undefined;
/**
* The preferred placement of the popover, among the [possible values](#/guides/positioning#api).
*
* The default order of preference is `"auto"`.
*
* Please see the [positioning overview](#/positioning) for more details.
*/
placement: import("../util/positioning").PlacementArray;
/**
* Allows to change default Popper options when positioning the popover.
* Receives current popper options and returns modified ones.
*
* @since 13.1.0
*/
popperOptions: (options: Partial<import("@popperjs/core").Options>) => Partial<import("@popperjs/core").Options>;
/**
* Specifies events that should trigger the tooltip.
*
* Supports a space separated list of event names.
* For more details see the [triggers demo](#/components/popover/examples#triggers).
*/
triggers: string;
/**
* A css selector or html element specifying the element the popover should be positioned against.
* By default, the element `ngbPopover` directive is applied to will be set as a target.
*
* @since 13.1.0
*/
positionTarget?: string | HTMLElement;
/**
* A selector specifying the element the popover should be appended to.
*
* Currently only supports `body`.
*/
container: string;
/**
* If `true`, popover is disabled and won't be displayed.
*
* @since 1.1.0
*/
disablePopover: boolean;
/**
* An optional class applied to the popover window element.
*
* @since 2.2.0
*/
popoverClass: string;
/**
* Default template context for `TemplateRef`, can be overridden with `open` method.
*
* @since 15.1.0
*/
popoverContext: any;
/**
* The opening delay in ms. Works only for "non-manual" opening triggers defined by the `triggers` input.
*
* @since 4.1.0
*/
openDelay: number;
/**
* The closing delay in ms. Works only for "non-manual" opening triggers defined by the `triggers` input.
*
* @since 4.1.0
*/
closeDelay: number;
/**
* An event emitted when the popover opening animation has finished. Contains no payload.
*/
shown: EventEmitter<void>;
/**
* An event emitted when the popover closing animation has finished. Contains no payload.
*
* At this point popover is not in the DOM anymore.
*/
hidden: EventEmitter<void>;
private _nativeElement;
private _ngZone;
private _document;
private _changeDetector;
private _injector;
private _ngbPopoverWindowId;
private _popupService;
private _windowRef;
private _unregisterListenersFn;
private _positioning;
private _afterRenderRef;
/**
* Opens the popover.
*
* This is considered to be a "manual" triggering.
* The `context` is an optional value to be injected into the popover template when it is created.
*/
open(context?: any): void;
/**
* Closes the popover.
*
* This is considered to be a "manual" triggering of the popover.
*/
close(animation?: boolean): void;
/**
* Toggles the popover.
*
* This is considered to be a "manual" triggering of the popover.
*/
toggle(): void;
/**
* Returns `true`, if the popover is currently shown.
*/
isOpen(): boolean;
ngOnInit(): void;
ngOnChanges({ ngbPopover, popoverTitle, disablePopover, popoverClass }: SimpleChanges): void;
ngOnDestroy(): void;
private _isDisabled;
private _getPositionTargetElement;
static ɵfac: i0.ɵɵFactoryDeclaration<NgbPopover, never>;
static ɵdir: i0.ɵɵDirectiveDeclaration<NgbPopover, "[ngbPopover]", ["ngbPopover"], { "animation": { "alias": "animation"; "required": false; }; "autoClose": { "alias": "autoClose"; "required": false; }; "ngbPopover": { "alias": "ngbPopover"; "required": false; }; "popoverTitle": { "alias": "popoverTitle"; "required": false; }; "placement": { "alias": "placement"; "required": false; }; "popperOptions": { "alias": "popperOptions"; "required": false; }; "triggers": { "alias": "triggers"; "required": false; }; "positionTarget": { "alias": "positionTarget"; "required": false; }; "container": { "alias": "container"; "required": false; }; "disablePopover": { "alias": "disablePopover"; "required": false; }; "popoverClass": { "alias": "popoverClass"; "required": false; }; "popoverContext": { "alias": "popoverContext"; "required": false; }; "openDelay": { "alias": "openDelay"; "required": false; }; "closeDelay": { "alias": "closeDelay"; "required": false; }; }, { "shown": "shown"; "hidden": "hidden"; }, never, never, true, never>;
}