From 2ef439627d9684abd6b7bfa805f7915486085839 Mon Sep 17 00:00:00 2001
From: Roman Kober <ray2110@gmail.com>
Date: Mon, 14 Dec 2020 12:58:37 +0100
Subject: [PATCH] Added Navigation in Carousel with Arrowkeys and close with
 Esc

---
 src/app/gallery/carousel.component.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/app/gallery/carousel.component.ts b/src/app/gallery/carousel.component.ts
index a637aaa..a633d7a 100644
--- a/src/app/gallery/carousel.component.ts
+++ b/src/app/gallery/carousel.component.ts
@@ -286,10 +286,12 @@ export class CarouselComponent implements OnDestroy {
         }
     }
 
+    @HostListener("window:keydown.arrowright", ["$event"])
     next() {
         this.carousel.next(1);
     }
 
+    @HostListener("window:keydown.arrowleft", ["$event"])
     prev() {
         this.carousel.prev(1);
     }
@@ -306,6 +308,7 @@ export class CarouselComponent implements OnDestroy {
         return this.carousel.isPrevArrowDisabled();
     }
 
+    @HostListener("window:keydown.esc", ["$event"])
     close() {
         this.overlayEventService.emitChangeEvent({
             type: 'Hide'