Improve frontend accessibility

In particular checkboxes, likes/dislikes, share button, video thumbnails
and help buttons

1 files changed, 4 insertions, 0 deletions

diff --git a/client/src/app/shared/misc/help.component.html b/client/src/app/shared/misc/help.component.html
index f2b6eca33..1c3863e52 100644
--- a/client/src/app/shared/misc/help.component.html
+++ b/client/src/app/shared/misc/help.component.html
@@ -13,10 +13,14 @@
 </ng-template>
 
 <span
+  role="button"
   class="help-tooltip-button"
   title="Get help"
   i18n-title
+  [attr.aria-pressed]="isPopoverOpened"
   [popover]="tooltipTemplate"
   [placement]="tooltipPlacement"
   [outsideClick]="true"
+  (onHidden)="onPopoverHidden()"
+  (onShown)="onPopoverShown()"
 ></span>