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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 | 8x 8x 8x 36x 36x 36x 36x 36x 36x 36x 8x 4x 2x 1x 1x 2x 48x 32x 8x 10x 9x 2x 9x 8x 3x 8x 9x 9x 9x 9x 7x 2x 2x 5x 5x 2x 2x 2x 6x 6x 6x 6x 6x | import { AsyncPipe } from '@angular/common';
import { AfterViewInit, ChangeDetectionStrategy, Component, Input } from '@angular/core';
import { RouterLink } from '@angular/router';
import { runInAction } from 'mobx';
import { MobxAngularModule } from 'mobx-angular';
import { map, Observable } from 'rxjs';
import { TitleDirective } from '../../../directive/title.directive';
import { Ext } from '../../../model/ext';
import { AdminService } from '../../../service/admin.service';
import { ExtService } from '../../../service/api/ext.service';
import { TaggingService } from '../../../service/api/tagging.service';
import { VideoService } from '../../../service/video.service';
import { Store } from '../../../store/store';
import { hasTag } from '../../../util/tag';
@Component({
selector: 'app-chat-video',
templateUrl: './chat-video.component.html',
styleUrl: './chat-video.component.scss',
changeDetection: ChangeDetectionStrategy.OnPush,
imports: [
MobxAngularModule,
RouterLink,
TitleDirective,
AsyncPipe,
],
})
export class ChatVideoComponentI implements AfterViewInit {
@Input()
url = 'tag:/chat';
constructor(
public store: Store,
private admin: AdminService,
private exts: ExtService,
private ts: TaggingService,
private vs: VideoService,
) { }
ngAfterViewInit() {
if (this.store.local.inCall() && !this.store.video.enabled) {
this.ts.getResponse(this.url)
.subscribe(ref => {
if (hasTag('plugin/user/lobby', ref)) {
this.ts.deleteResponse('plugin/user/lobby', this.url).subscribe();
Eif (confirm($localize`Rejoin the call?`)) this.call();
}
});
}
}
authorExt$(user: string): Observable<Ext> {
return this.exts.getCachedExt(user).pipe(map(x => ({ ...x, name: x.name || x.tag.substring('+user/'.length) })));
}
set speaker(user: string) {
runInAction(() => this.store.video.activeSpeaker = (user === this.store.account.tag) ? '' : user);
}
get userStreams() {
return [...this.store.video.streams.entries()].map(e =>({
tag: e[0],
streams: e[1].filter(s => s.stream.getTracks().some(t => t.readyState === 'live')),
}));
}
get isTwoPersonCall() {
return this.userStreams.length === 1;
}
get featuredStream() {
if (this.userStreams.length === 1 || !this.store.video.activeSpeaker) {
return this.userStreams[0];
}
return this.userStreams.find(u => u.tag === this.store.video.activeSpeaker) || this.userStreams[0];
}
get gridStreams() {
if (this.userStreams.length === 1) return [];
if (!this.store.video.activeSpeaker) return this.userStreams.slice(1);
return this.userStreams.filter(u => u.tag !== this.store.video.activeSpeaker);
}
get hungup() {
return [...this.store.video.hungup.entries()].filter(e => e[1]).map(e => e[0]);
}
call() {
runInAction(() => {
this.store.video.enabled = true;
this.store.local.setInCall(true);
});
navigator.mediaDevices.getUserMedia(this.admin.getPlugin('plugin/user/video')!.config!.gumConfig)
.then(stream => {
if (!this.store.video.enabled) {
stream.getTracks().forEach(t => t.stop());
return;
}
this.ts.respond(['public', 'plugin/user/lobby'], this.url)
.subscribe(() => this.vs.call(this.url, stream));
})
.catch(err => {
console.log('Raised error when capturing:', err);
this.hangup();
alert($localize`Unable to access camera or microphone. Please check your browser permissions and try again.`);
});
}
hangup() {
runInAction(() => {
this.store.video.enabled = false;
this.store.local.setInCall(false);
});
this.ts.deleteResponse('plugin/user/lobby', this.url).subscribe();
this.vs.hangup();
}
}
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