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Merge pull request #5746 from tsiegleauq/poster-image

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Add poster image in 404 cases
This commit is contained in:
Emanuel Schütze 2020-12-03 12:24:57 +01:00 committed by GitHub
commit ea4ec53fb1
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GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 40 additions and 12 deletions
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2
client/src/app/core/translate/marked-translations.ts
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@ -37,7 +37,7 @@ _('Server settings required to activate Jitsi Meet integration.');
_('Livestream url');
_('Remove URL to deactivate livestream. Check extra group permission to see livestream.');
_('Livestream poster image url');
_('Shows if livestream is not started. Recommended image format: 500x281px, PNG or JPG');
_('Shows if livestream is not started. Recommended image format: 500x200px, PNG or JPG');
_('Number of next speakers automatically connecting to the live conference');
_('Live conference has to be active. Choose 0 to disable auto connect.');
_('Automatically open the microphone for new conference speakers');

22
client/src/app/shared/components/vjs-player/vjs-player.component.html
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@ -3,12 +3,20 @@
<video #videoPlayer class="video-js" controls preload="none"></video>
</div>
<div *ngIf="!isUrlOnline" class="is-offline-wrapper">
<p>
{{ 'Currently no livestream available.' | translate }}
</p>
<button mat-raised-button (click)="checkVideoUrl()" color="primary">
<mat-icon>refresh</mat-icon>&nbsp;
<span>{{ 'Refresh' | translate }}</span>
</button>
<ng-container *ngIf="!posterUrl">
<p>
{{ 'Currently no livestream available.' | translate }}
</p>
<button mat-raised-button (click)="checkVideoUrl()" color="primary">
<mat-icon>refresh</mat-icon>&nbsp;
<span>{{ 'Refresh' | translate }}</span>
</button>
</ng-container>
<div *ngIf="posterUrl" class="offlineposter">
<button mat-mini-fab (click)="checkVideoUrl()" color="accent" matTooltip="{{ 'Refresh' | translate }}">
<mat-icon>refresh</mat-icon>
</button>
<img [src]="posterUrl" />
</div>
</div>
</div>

22
client/src/app/shared/components/vjs-player/vjs-player.component.scss
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@ -5,8 +5,28 @@
.is-offline-wrapper {
width: 100%;
margin: 1em;
text-align: center;
.offlineposter {
position: relative;
width: 500px;
height: 200px;
img {
max-width: 100%;
max-height: 100%;
}
button {
position: absolute;
top: 0.5em;
right: 0.5em;
opacity: 0.3;
}
button:hover {
opacity: 1;
}
}
}
.player-container {

4
client/src/app/shared/components/vjs-player/vjs-player.component.ts
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@ -38,7 +38,7 @@ export class VjsPlayerComponent implements OnInit, OnDestroy {
@ViewChild('videoPlayer', { static: true })
private videoPlayer: ElementRef;
private _videoUrl: string;
private posterUrl: string;
public posterUrl: string;
public player: videojs.Player;
public isUrlOnline: boolean;
@ -64,7 +64,7 @@ export class VjsPlayerComponent implements OnInit, OnDestroy {
public constructor(config: ConfigService) {
config.get<string>('general_system_stream_poster').subscribe(posterUrl => {
this.posterUrl = posterUrl;
this.posterUrl = posterUrl?.trim();
});
}

2
server/openslides/core/config_variables.py
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@ -164,7 +164,7 @@ def get_config_variables():
name="general_system_stream_poster",
default_value="",
label="Livestream poster image url",
help_text="Shows if livestream is not started. Recommended image format: 500x281px, PNG or JPG",
help_text="Shows if livestream is not started. Recommended image format: 500x200px, PNG or JPG",
weight=147,
subgroup="Live conference",
)