ngx-bootstrap
Version:
Angular Bootstrap
109 lines (108 loc) • 4.41 kB
TypeScript
import { ElementRef, EventEmitter, OnDestroy, OnInit, Renderer2, ViewContainerRef } from '@angular/core';
import { ComponentLoaderFactory } from 'ngx-bootstrap/component-loader';
import { BsDropdownConfig } from './bs-dropdown.config';
import { BsDropdownState } from './bs-dropdown.state';
import { AnimationBuilder } from '@angular/animations';
import * as i0 from "@angular/core";
export declare class BsDropdownDirective implements OnInit, OnDestroy {
private _elementRef;
private _renderer;
private _viewContainerRef;
private _cis;
private _state;
private _config;
/**
* Placement of a popover. Accepts: "top", "bottom", "left", "right"
*/
placement?: string;
/**
* Specifies events that should trigger. Supports a space separated list of
* event names.
*/
triggers?: string;
/**
* A selector specifying the element the popover should be appended to.
*/
container?: string;
/**
* This attribute indicates that the dropdown should be opened upwards
*/
dropup: boolean;
/**
* Indicates that dropdown will be closed on item or document click,
* and after pressing ESC
*/
set autoClose(value: boolean);
get autoClose(): boolean;
/**
* Indicates that dropdown will be animated
*/
set isAnimated(value: boolean);
get isAnimated(): boolean;
/**
* This attribute indicates that the dropdown shouldn't close on inside click when autoClose is set to true
*/
set insideClick(value: boolean);
get insideClick(): boolean;
/**
* Disables dropdown toggle and hides dropdown menu if opened
*/
set isDisabled(value: boolean);
get isDisabled(): boolean;
/**
* Returns whether or not the popover is currently being shown
*/
get isOpen(): boolean;
set isOpen(value: boolean);
/**
* Emits an event when isOpen change
*/
isOpenChange: EventEmitter<boolean>;
/**
* Emits an event when the popover is shown
*/
onShown: EventEmitter<boolean>;
/**
* Emits an event when the popover is hidden
*/
onHidden: EventEmitter<boolean>;
private _dropdown;
private get _showInline();
private _isInlineOpen;
private _inlinedMenu?;
private _isDisabled;
private _subscriptions;
private _isInited;
private _factoryDropDownAnimation;
constructor(_elementRef: ElementRef, _renderer: Renderer2, _viewContainerRef: ViewContainerRef, _cis: ComponentLoaderFactory, _state: BsDropdownState, _config: BsDropdownConfig, _builder: AnimationBuilder);
ngOnInit(): void;
/**
* Opens an element’s popover. This is considered a “manual” triggering of
* the popover.
*/
show(): void;
/**
* Closes an element’s popover. This is considered a “manual” triggering of
* the popover.
*/
hide(): void;
/**
* Toggles an element’s popover. This is considered a “manual” triggering of
* the popover. With parameter <code>true</code> allows toggling, with parameter <code>false</code>
* only hides opened dropdown. Parameter usage will be removed in ngx-bootstrap v3
*/
toggle(value?: boolean): void;
/** @internal */
_contains(event: MouseEvent): boolean;
navigationClick(event: KeyboardEvent): void;
ngOnDestroy(): void;
private addBs4Polyfills;
private playAnimation;
private addShowClass;
private removeShowClass;
private checkRightAlignment;
private addDropupStyles;
private removeDropupStyles;
static ɵfac: i0.ɵɵFactoryDeclaration<BsDropdownDirective, never>;
static ɵdir: i0.ɵɵDirectiveDeclaration<BsDropdownDirective, "[bsDropdown], [dropdown]", ["bs-dropdown"], { "placement": { "alias": "placement"; "required": false; }; "triggers": { "alias": "triggers"; "required": false; }; "container": { "alias": "container"; "required": false; }; "dropup": { "alias": "dropup"; "required": false; }; "autoClose": { "alias": "autoClose"; "required": false; }; "isAnimated": { "alias": "isAnimated"; "required": false; }; "insideClick": { "alias": "insideClick"; "required": false; }; "isDisabled": { "alias": "isDisabled"; "required": false; }; "isOpen": { "alias": "isOpen"; "required": false; }; }, { "isOpenChange": "isOpenChange"; "onShown": "onShown"; "onHidden": "onHidden"; }, never, never, true, never>;
}