add back button

2020-09-23 12:07:51 +02:00
parent edf624700c
commit c418d190ea
1 changed files with 8 additions and 2 deletions
@@ -15,8 +15,14 @@ class FullScreenImage extends StatelessWidget {

  @override
  Widget build(BuildContext context) {
-    return Container(
-      child: PhotoView(
+    return Scaffold(
+      appBar: AppBar(
+        backgroundColor: Colors.black,
+        iconTheme: IconThemeData(
+          color: Colors.white,
+        ),
+      ),
+      body: PhotoView(
        imageProvider: CachedNetworkImageProvider(url),
        maxScale: PhotoViewComputedScale.covered,
        minScale: PhotoViewComputedScale.contained,