3 files changed, 20 insertions, 8 deletions

diff --git a/client/src/app/shared/images/preview-upload.component.html b/client/src/app/shared/images/preview-upload.component.html
index 5e1d5211b..7c3a2b588 100644
--- a/client/src/app/shared/images/preview-upload.component.html
+++ b/client/src/app/shared/images/preview-upload.component.html
@@ -1,13 +1,11 @@
 <div class="root">
   <div class="preview-container">
     <my-reactive-file
-      [inputName]="inputName" [inputLabel]="inputLabel" [extensions]="videoImageExtensions" [maxFileSize]="maxVideoImageSize"
-      icon="edit" (fileChanged)="onFileChanged($event)"
+      [inputName]="inputName" [inputLabel]="inputLabel" [extensions]="videoImageExtensions" [maxFileSize]="maxVideoImageSize" placement="right"
+      icon="edit" (fileChanged)="onFileChanged($event)" [ngbTooltip]="'(extensions: '+ videoImageExtensions +', '+ maxSizeText +': '+ maxVideoImageSizeInBytes +')'"
     ></my-reactive-file>
 
     <img *ngIf="imageSrc" [ngStyle]="{ width: previewWidth, height: previewHeight }" [src]="imageSrc" class="preview" />
     <div *ngIf="!imageSrc" [ngStyle]="{ width: previewWidth, height: previewHeight }" class="preview no-image"></div>
   </div>
-
-  <div i18n class="file-constraints">(extensions: {{ allowedExtensionsMessage }}, max size: {{ maxVideoImageSize | bytes }})</div>
 </div>
diff --git a/client/src/app/shared/images/preview-upload.component.scss b/client/src/app/shared/images/preview-upload.component.scss
index 257060239..8f3522115 100644
--- a/client/src/app/shared/images/preview-upload.component.scss
+++ b/client/src/app/shared/images/preview-upload.component.scss
@@ -16,11 +16,13 @@
     }
 
     .preview {
-      border: 2px solid grey;
+      object-fit: cover;
       border-radius: 4px;
+      max-width: 100%;
 
       &.no-image {
-        background-color: #ececec;
+        border: 2px solid grey;
+        background-color: var(--mainBackgroundColor);
       }
     }
   }
diff --git a/client/src/app/shared/images/preview-upload.component.ts b/client/src/app/shared/images/preview-upload.component.ts
index 85a2173e9..7519734ba 100644
--- a/client/src/app/shared/images/preview-upload.component.ts
+++ b/client/src/app/shared/images/preview-upload.component.ts
@@ -3,6 +3,8 @@ import { ControlValueAccessor, NG_VALUE_ACCESSOR } from '@angular/forms'
 import { DomSanitizer, SafeResourceUrl } from '@angular/platform-browser'
 import { ServerService } from '@app/core'
 import { ServerConfig } from '@shared/models'
+import { BytesPipe } from 'ngx-pipes'
+import { I18n } from '@ngx-translate/i18n-polyfill'
 
 @Component({
   selector: 'my-preview-upload',
@@ -24,14 +26,20 @@ export class PreviewUploadComponent implements OnInit, ControlValueAccessor {
 
   imageSrc: SafeResourceUrl
   allowedExtensionsMessage = ''
+  maxSizeText: string
 
   private serverConfig: ServerConfig
+  private bytesPipe: BytesPipe
   private file: Blob
 
   constructor (
     private sanitizer: DomSanitizer,
-    private serverService: ServerService
-  ) {}
+    private serverService: ServerService,
+    private i18n: I18n
+  ) {
+    this.bytesPipe = new BytesPipe()
+    this.maxSizeText = this.i18n('max size')
+  }
 
   get videoImageExtensions () {
     return this.serverConfig.video.image.extensions
@@ -41,6 +49,10 @@ export class PreviewUploadComponent implements OnInit, ControlValueAccessor {
     return this.serverConfig.video.image.size.max
   }
 
+  get maxVideoImageSizeInBytes () {
+    return this.bytesPipe.transform(this.maxVideoImageSize)
+  }
+
   ngOnInit () {
     this.serverConfig = this.serverService.getTmpConfig()
     this.serverService.getConfig()