UI tweaks (#13711)

* Fix dialog autofocus problems on mobile

* set font size to prevent mobile zooming

* Use arrow keys to navigate Explore view

web/src/views/explore/ExploreView.tsx

@@ -17,7 +17,7 @@ import useImageLoaded from "@/hooks/use-image-loaded";
 import ActivityIndicator from "@/components/indicators/activity-indicator";
 
 type ExploreViewProps = {
-  onSelectSearch: (searchResult: SearchResult) => void;
+  onSelectSearch: (searchResult: SearchResult, index: number) => void;
 };
 
 export default function ExploreView({ onSelectSearch }: ExploreViewProps) {
@@ -76,7 +76,7 @@ export default function ExploreView({ onSelectSearch }: ExploreViewProps) {
 type ThumbnailRowType = {
   objectType: string;
   searchResults?: SearchResult[];
-  onSelectSearch: (searchResult: SearchResult) => void;
+  onSelectSearch: (searchResult: SearchResult, index: number) => void;
 };
 
 function ThumbnailRow({
@@ -145,7 +145,7 @@ function ThumbnailRow({
 
 type ExploreThumbnailImageProps = {
   event: SearchResult;
-  onSelectSearch: (searchResult: SearchResult) => void;
+  onSelectSearch: (searchResult: SearchResult, index: number) => void;
 };
 function ExploreThumbnailImage({
   event,
@@ -176,7 +176,7 @@ function ExploreThumbnailImage({
         loading={isSafari ? "eager" : "lazy"}
         draggable={false}
         src={`${apiHost}api/events/${event.id}/thumbnail.jpg`}
-        onClick={() => onSelectSearch(event)}
+        onClick={() => onSelectSearch(event, 0)}
         onLoad={() => {
           onImgLoad();
         }}

web/src/views/search/SearchView.tsx

@@ -13,11 +13,15 @@ import {
 import { cn } from "@/lib/utils";
 import { FrigateConfig } from "@/types/frigateConfig";
 import { SearchFilter, SearchResult } from "@/types/search";
-import { useCallback, useMemo, useState } from "react";
+import { useCallback, useEffect, useMemo, useRef, useState } from "react";
 import { isMobileOnly } from "react-device-detect";
 import { LuImage, LuSearchX, LuText, LuXCircle } from "react-icons/lu";
 import useSWR from "swr";
 import ExploreView from "../explore/ExploreView";
+import useKeyboardListener, {
+  KeyModifiers,
+} from "@/hooks/use-keyboard-listener";
+import scrollIntoView from "scroll-into-view-if-needed";
 
 type SearchViewProps = {
   search: string;
@@ -59,8 +63,12 @@ export default function SearchView({
 
   // search interaction
 
-  const onSelectSearch = useCallback((item: SearchResult) => {
+  const [selectedIndex, setSelectedIndex] = useState<number | null>(null);
+  const itemRefs = useRef<(HTMLDivElement | null)[]>([]);
+
+  const onSelectSearch = useCallback((item: SearchResult, index: number) => {
     setSearchDetail(item);
+    setSelectedIndex(index);
   }, []);
 
   // confidence score - probably needs tweaking
@@ -87,6 +95,56 @@ export default function SearchView({
     [searchResults, searchFilter],
   );
 
+  // keyboard listener
+
+  const onKeyboardShortcut = useCallback(
+    (key: string | null, modifiers: KeyModifiers) => {
+      if (!modifiers.down || !uniqueResults) {
+        return;
+      }
+
+      switch (key) {
+        case "ArrowLeft":
+          setSelectedIndex((prevIndex) => {
+            const newIndex =
+              prevIndex === null
+                ? uniqueResults.length - 1
+                : (prevIndex - 1 + uniqueResults.length) % uniqueResults.length;
+            setSearchDetail(uniqueResults[newIndex]);
+            return newIndex;
+          });
+          break;
+        case "ArrowRight":
+          setSelectedIndex((prevIndex) => {
+            const newIndex =
+              prevIndex === null ? 0 : (prevIndex + 1) % uniqueResults.length;
+            setSearchDetail(uniqueResults[newIndex]);
+            return newIndex;
+          });
+          break;
+      }
+    },
+    [uniqueResults],
+  );
+
+  useKeyboardListener(["ArrowLeft", "ArrowRight"], onKeyboardShortcut);
+
+  // scroll into view
+
+  useEffect(() => {
+    if (
+      selectedIndex !== null &&
+      uniqueResults &&
+      itemRefs.current?.[selectedIndex]
+    ) {
+      scrollIntoView(itemRefs.current[selectedIndex], {
+        block: "center",
+        behavior: "smooth",
+        scrollMode: "if-needed",
+      });
+    }
+  }, [selectedIndex, uniqueResults]);
+
   return (
     <div className="flex size-full flex-col pt-2 md:py-2">
       <Toaster closeButton={true} />
@@ -156,12 +214,13 @@ export default function SearchView({
         {uniqueResults && (
           <div className="mt-2 grid w-full gap-2 px-1 sm:grid-cols-2 md:mx-2 md:grid-cols-4 md:gap-4 3xl:grid-cols-6">
             {uniqueResults &&
-              uniqueResults.map((value) => {
-                const selected = false;
+              uniqueResults.map((value, index) => {
+                const selected = selectedIndex === index;
 
                 return (
                   <div
                     key={value.id}
+                    ref={(item) => (itemRefs.current[index] = item)}
                     data-start={value.start_time}
                     className="review-item relative rounded-lg"
                   >
@@ -173,7 +232,7 @@ export default function SearchView({
                       <SearchThumbnail
                         searchResult={value}
                         findSimilar={() => setSimilaritySearch(value)}
-                        onClick={() => onSelectSearch(value)}
+                        onClick={() => onSelectSearch(value, index)}
                       />
                       {searchTerm && (
                         <div className={cn("absolute right-2 top-2 z-40")}>
@@ -207,7 +266,7 @@ export default function SearchView({
                       )}
                     </div>
                     <div
-                      className={`review-item-ring pointer-events-none absolute inset-0 z-10 size-full rounded-lg outline outline-[3px] -outline-offset-[2.8px] ${selected ? `shadow-severity_alert outline-severity_alert` : "outline-transparent duration-500"}`}
+                      className={`review-item-ring pointer-events-none absolute inset-0 z-10 size-full rounded-lg outline outline-[3px] -outline-offset-[2.8px] ${selected ? `shadow-selected outline-selected` : "outline-transparent duration-500"}`}
                     />
                   </div>
                 );

web/src/views/settings/NotificationsSettingsView.tsx

@@ -254,7 +254,7 @@ export default function NotificationView({
                     <FormLabel>Email</FormLabel>
                     <FormControl>
                       <Input
-                        className="w-full border border-input bg-background p-2 hover:bg-accent hover:text-accent-foreground dark:[color-scheme:dark] md:w-72"
+                        className="text-md w-full border border-input bg-background p-2 hover:bg-accent hover:text-accent-foreground dark:[color-scheme:dark] md:w-72"
                         placeholder="example@email.com"
                         {...field}
                       />