Fix emote & badge tooltips not showing up when thumbnails were hidden (#4509)

Co-authored-by: Rasmus Karlsson <rasmus.karlsson@pajlada.com>

src/widgets/settingspages/GeneralPage.cpp

@@ -416,16 +416,30 @@ void GeneralPage::initLayout(GeneralPageView &layout)
                 });
         },
         false);
-    layout.addDropdown<int>(
-        "Show info on hover", {"Don't show", "Always show", "Hold shift"},
+    layout.addDropdown<std::underlying_type<ThumbnailPreviewMode>::type>(
+        "Show emote & badge thumbnail on hover",
+        {
+            "Don't show",
+            "Always show",
+            "Hold shift",
+        },
         s.emotesTooltipPreview,
-        [](int index) {
-            return index;
+        [](auto val) {
+            switch (val)
+            {
+                case ThumbnailPreviewMode::DontShow:
+                    return "Don't show";
+                case ThumbnailPreviewMode::AlwaysShow:
+                    return "Always show";
+                case ThumbnailPreviewMode::ShowOnShift:
+                    return "Hold shift";
+            }
+            return "";
         },
         [](auto args) {
             return args.index;
         },
-        false, "Show emote name, provider, and author on hover.");
+        false);
     layout.addDropdown("Emoji style",
                        {
                            "Twitter",