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Merge pull request #2547 from mempool/simon/search-bar-click-outside

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Click to close search dropdown
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wiz 2022-11-21 16:58:17 +09:00 committed by GitHub
commit 5e5daca600
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 13 additions and 4 deletions
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4
frontend/src/app/components/search-form/search-form.component.html
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@ -2,9 +2,7 @@
<div class="d-flex">
<div class="search-box-container mr-2">
<input (focus)="focus$.next($any($event).target.value)" (click)="click$.next($any($event).target.value)" formControlName="searchText" type="text" class="form-control" i18n-placeholder="search-form.searchbar-placeholder" placeholder="Explore the full Bitcoin ecosystem">
<app-search-results #searchResults [results]="typeAhead$ | async" (selectedResult)="selectedResult($event)"></app-search-results>
<app-search-results #searchResults [hidden]="dropdownHidden" [results]="typeAhead$ | async" (selectedResult)="selectedResult($event)"></app-search-results>
</div>
<div>
<button [disabled]="isSearching" type="submit" class="btn btn-block btn-primary">

13
frontend/src/app/components/search-form/search-form.component.ts
View File

@ -1,4 +1,4 @@
import { Component, OnInit, ChangeDetectionStrategy, EventEmitter, Output, ViewChild, HostListener } from '@angular/core';
import { Component, OnInit, ChangeDetectionStrategy, EventEmitter, Output, ViewChild, HostListener, ElementRef } from '@angular/core';
import { FormBuilder, FormGroup, Validators } from '@angular/forms';
import { Router } from '@angular/router';
import { AssetsService } from '../../services/assets.service';
@ -23,6 +23,16 @@ export class SearchFormComponent implements OnInit {
isTypeaheading$ = new BehaviorSubject<boolean>(false);
typeAhead$: Observable<any>;
searchForm: FormGroup;
dropdownHidden = false;
@HostListener('document:click', ['$event'])
onDocumentClick(event) {
if (this.elementRef.nativeElement.contains(event.target)) {
this.dropdownHidden = false;
} else {
this.dropdownHidden = true;
}
}
regexAddress = /^([a-km-zA-HJ-NP-Z1-9]{26,35}|[a-km-zA-HJ-NP-Z1-9]{80}|[A-z]{2,5}1[a-zA-HJ-NP-Z0-9]{39,59})$/;
regexBlockhash = /^[0]{8}[a-fA-F0-9]{56}$/;
@ -45,6 +55,7 @@ export class SearchFormComponent implements OnInit {
private electrsApiService: ElectrsApiService,
private apiService: ApiService,
private relativeUrlPipe: RelativeUrlPipe,
private elementRef: ElementRef,
) { }
ngOnInit(): void {