Use site branding on video canvas

components/canvas/LiblibVideoCanvasReplica.tsx

@@ -24,6 +24,7 @@ import {
   Upload,
   UserRound,
   Video,
+  Wand2,
   X,
   type LucideIcon,
 } from "lucide-react";
@@ -42,8 +43,9 @@ import {
   useState,
 } from "react";
 import { toast } from "sonner";
+import useSWR from "swr";
 import capturedCanvasModules from "@/artifacts/liblib-frontend-capture-ed9a2c12570a49b9a1186017b2c38b52/canvas-modules.json";
-import { cn } from "@/lib/utils";
+import { cn, fetcher } from "@/lib/utils";
 import { canvasService } from "@/services/canvas";
 
 type ActivePanel =
@@ -230,6 +232,12 @@ type LiblibVideoCanvasReplicaProps = {
   isLoading?: boolean;
 };
 
+type SiteBrandSettings = {
+  siteName?: string | null;
+  siteLogo?: string | null;
+  siteLogoDark?: string | null;
+};
+
 const capturedTools = ((capturedCanvasModules as any).tools || []) as CapturedTool[];
 const capturedCounts = (capturedCanvasModules as any).counts || {};
 const capturedWorkflows = ((capturedCanvasModules as any).workflows || []) as WorkflowPreset[];
@@ -1355,6 +1363,7 @@ export function LiblibVideoCanvasReplica({ canvasId, isLoading = false }: Liblib
   const router = useRouter();
   const canvasRef = useRef<HTMLDivElement | null>(null);
   const dragRef = useRef<DragState | null>(null);
+  const { data: siteBrandSettings } = useSWR<SiteBrandSettings>("/api/site-settings", fetcher);
   const [nodes, setNodes] = useState<CloneNode[]>([]);
   const [edges, setEdges] = useState<CloneEdge[]>([]);
   const [selectedNodeId, setSelectedNodeId] = useState<string | null>(null);
@@ -2524,6 +2533,9 @@ export function LiblibVideoCanvasReplica({ canvasId, isLoading = false }: Liblib
         onStartTitleEdit={() => setIsTitleEditing(true)}
         projectTitle={projectTitle}
         routerBack={() => router.push("/")}
+        siteLogo={siteBrandSettings?.siteLogo}
+        siteLogoDark={siteBrandSettings?.siteLogoDark}
+        siteName={siteBrandSettings?.siteName}
       />
 
       <LeftToolbar
@@ -2694,6 +2706,9 @@ function TopBar({
   onStartTitleEdit,
   projectTitle,
   routerBack,
+  siteLogo,
+  siteLogoDark,
+  siteName,
 }: {
   draftTitle: string;
   isSaving: boolean;
@@ -2709,6 +2724,9 @@ function TopBar({
   onStartTitleEdit: () => void;
   projectTitle: string;
   routerBack: () => void;
+  siteLogo?: string | null;
+  siteLogoDark?: string | null;
+  siteName?: string | null;
 }) {
   return (
     <header className="pointer-events-none absolute left-0 right-0 top-4 z-40 flex h-12 items-center justify-between pl-2 pr-4">
@@ -2718,7 +2736,7 @@ function TopBar({
           onClick={routerBack}
           type="button"
         >
-          <LibTVLogo />
+          <StylizedBrandLogo siteLogo={siteLogo} siteLogoDark={siteLogoDark} siteName={siteName} />
         </button>
         <div className="h-4 w-px bg-white/14" />
         {isTitleEditing ? (
@@ -2895,13 +2913,39 @@ function ZoomDock({
   );
 }
 
-function LibTVLogo() {
+function StylizedBrandLogo({
+  siteLogo,
+  siteLogoDark,
+  siteName,
+}: {
+  siteLogo?: string | null;
+  siteLogoDark?: string | null;
+  siteName?: string | null;
+}) {
+  const resolvedSiteName = String(siteName || "AI Chatbot").trim() || "AI Chatbot";
+  const displayLogo = siteLogoDark?.trim() || siteLogo?.trim() || "";
+  const shouldInvertLogo = !siteLogoDark?.trim() && Boolean(siteLogo?.trim());
+
   return (
-    <svg aria-hidden="true" className="h-6 text-white" fill="currentColor" height="17" viewBox="0 0 76.234 16.79" width="77">
-      <path d="M16.576 16.616H0l.833-4.418H17.65z" />
-      <path d="m0 16.616 2.314-12.27h4.448l-2.316 12.27zM8.27 0h16.936l-.832 4.416H7.544z" />
-      <path d="m25.206 0-2.314 12.27-4.512.002L20.76 0zM30.857 14.816 33.09 2.217h2.7l-1.82 10.276h4.968l-.415 2.321h-7.666zM41.025 6.328h2.556l-1.639 8.488h-2.537l1.619-8.488zm.235-2.51c0-.882.701-1.547 1.566-1.547.81 0 1.367.54 1.367 1.315 0 .882-.702 1.547-1.566 1.547-.81 0-1.367-.54-1.367-1.314M53.696 9.488c0 3.077-2.232 5.435-4.933 5.435-1.458 0-2.268-.559-2.735-1.296l-.45 1.189h-2.232L45.56 2.217h2.538l-.738 4.265c.63-.63 1.44-1.025 2.555-1.025 2.214 0 3.78 1.71 3.78 4.03m-2.574.198c0-1.422-.756-2.16-1.87-2.16-1.657 0-2.7 1.547-2.7 3.168 0 1.421.774 2.16 1.89 2.16 1.638 0 2.682-1.548 2.682-3.168zM53.929 2.217h9.934l-.395 2.321H59.85L58.03 14.814h-2.699l1.819-10.276h-3.618zM72.934 2.217h2.879l-6.497 12.599h-3.222L64.042 2.217h2.772l1.368 9.322z" />
-    </svg>
+    <span className="flex min-w-0 items-center gap-2.5">
+      {displayLogo ? (
+        <img
+          alt={resolvedSiteName}
+          className={cn(
+            "h-8 w-8 shrink-0 object-contain",
+            shouldInvertLogo && "brightness-0 invert"
+          )}
+          src={displayLogo}
+        />
+      ) : (
+        <span className="flex h-8 w-8 shrink-0 items-center justify-center rounded-lg bg-white/10">
+          <Wand2 className="h-4 w-4 text-white" />
+        </span>
+      )}
+      <span className="max-w-[140px] truncate text-base font-semibold text-white">
+        {resolvedSiteName}
+      </span>
+    </span>
   );
 }