From e415efe7bc69a05a587ee6c329af1fa3e168911c Mon Sep 17 00:00:00 2001
From: ManjaroOne666 <git@gabbaell.co.uk>
Date: Mon, 28 Jan 2019 12:37:04 +0000
Subject: [PATCH] update page on query string changes

---
 components/GalleryPage.vue | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/components/GalleryPage.vue b/components/GalleryPage.vue
index 93bf720..9a9c8f3 100644
--- a/components/GalleryPage.vue
+++ b/components/GalleryPage.vue
@@ -68,6 +68,23 @@ export default {
     }
   },
 
+  watch: {
+    $route () {
+      if (!query || !query.gallery) { return }
+      const query = this.$route.query
+      const gallery = parseInt(query.gallery)
+      const image = parseInt(query.image) || 0
+
+      if (gallery !== this.activeGalleryIndex) {
+        this.activeRow = gallery
+        this.activeGalleryIndex = gallery
+      }
+      if (image !== this.activeImageIndex) {
+        this.activeImageIndex = image
+      }
+    }
+  },
+
   created () {
     let query = this.$route.query
     this.activeGalleryIndex = query.gallery ? parseInt(query.gallery) : 0