ng-zorro-antd
Version:
An enterprise-class UI components based on Ant Design and Angular
82 lines (81 loc) • 2.92 kB
TypeScript
/**
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
*/
import { Overlay } from '@angular/cdk/overlay';
import { ChangeDetectorRef, ElementRef, EventEmitter, OnChanges, OnDestroy, OnInit, QueryList, SimpleChanges, TemplateRef, ViewContainerRef } from '@angular/core';
import { BooleanInput, NzSafeAny } from 'ng-zorro-antd/core/types';
import { NzMentionTriggerDirective } from './mention-trigger';
import { NzMentionService } from './mention.service';
export interface MentionOnSearchTypes {
value: string;
prefix: string;
}
export interface Mention {
startPos: number;
endPos: number;
mention: string;
}
export declare type MentionPlacement = 'top' | 'bottom';
export declare class NzMentionComponent implements OnDestroy, OnInit, OnChanges {
private ngDocument;
private cdr;
private overlay;
private viewContainerRef;
private nzMentionService;
static ngAcceptInputType_nzLoading: BooleanInput;
nzValueWith: (value: NzSafeAny) => string;
nzPrefix: string | string[];
nzLoading: boolean;
nzNotFoundContent: string;
nzPlacement: MentionPlacement;
nzSuggestions: NzSafeAny[];
readonly nzOnSelect: EventEmitter<NzSafeAny>;
readonly nzOnSearchChange: EventEmitter<MentionOnSearchTypes>;
trigger: NzMentionTriggerDirective;
suggestionsTemp?: TemplateRef<void>;
items: QueryList<ElementRef>;
set suggestionChild(value: TemplateRef<{
$implicit: NzSafeAny;
}>);
isOpen: boolean;
filteredSuggestions: string[];
suggestionTemplate: TemplateRef<{
$implicit: NzSafeAny;
}> | null;
activeIndex: number;
private previousValue;
private cursorMention;
private cursorMentionStart?;
private cursorMentionEnd?;
private overlayRef;
private portal?;
private positionStrategy;
private overlayOutsideClickSubscription;
private get triggerNativeElement();
private get focusItemElement();
constructor(ngDocument: NzSafeAny, cdr: ChangeDetectorRef, overlay: Overlay, viewContainerRef: ViewContainerRef, nzMentionService: NzMentionService);
ngOnInit(): void;
ngOnChanges(changes: SimpleChanges): void;
ngOnDestroy(): void;
closeDropdown(): void;
openDropdown(): void;
getMentions(): string[];
selectSuggestion(suggestion: string | {}): void;
private handleInput;
private handleKeydown;
private handleClick;
private bindTriggerEvents;
private suggestionsFilter;
private resetDropdown;
private setNextItemActive;
private setPreviousItemActive;
private scrollToFocusItem;
private canOpen;
private resetCursorMention;
private updatePositions;
private subscribeOverlayOutsideClick;
private attachOverlay;
private getOverlayConfig;
private getOverlayPosition;
}