New animated sending widget

lib/screens/home_page/editor_pane/details_card/response_pane/response_pane.dart

@@ -69,30 +69,3 @@ class NotSentWidget extends StatelessWidget {
     );
   }
 }
-
-class SendingWidget extends StatelessWidget {
-  const SendingWidget({super.key});
-
-  @override
-  Widget build(BuildContext context) {
-    final color = Theme.of(context).colorScheme.secondary;
-    return Center(
-      child: Column(
-        mainAxisAlignment: MainAxisAlignment.center,
-        children: [
-          ColorFiltered(
-            colorFilter: ColorFilter.mode(
-              //Color.fromARGB(123, 71, 84, 179),
-              color.withOpacity(0.7),
-              BlendMode.dstIn,
-            ),
-            child: const Image(
-              image: sendingIndicator,
-              width: 300,
-            ),
-          ),
-        ],
-      ),
-    );
-  }
-}

lib/widgets/sending_widget.dart

@@ -0,0 +1,18 @@
+import 'package:flutter/material.dart';
+import 'package:lottie/lottie.dart';
+
+class SendingWidget extends StatelessWidget {
+  const SendingWidget({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Center(
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.center,
+        children: [
+          Lottie.asset("assets/sending.json"),
+        ],
+      ),
+    );
+  }
+}

lib/widgets/widgets.dart

@@ -5,3 +5,4 @@ export 'previewer.dart';
 export 'code_previewer.dart';
 export 'codegen_previewer.dart';
 export 'error_message.dart';
+export 'sending_widget.dart';

pubspec.lock

@@ -328,6 +328,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.1.1"
+  lottie:
+    dependency: "direct main"
+    description:
+      name: lottie
+      sha256: "23522951540d20a57a60202ed7022e6376bed206a4eee1c347a91f58bd57eb9f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.2"
   matcher:
     dependency: transitive
     description:

pubspec.yaml

@@ -26,6 +26,7 @@ dependencies:
       url: https://github.com/google/flutter-desktop-embedding.git
       path: plugins/window_size
   hive_flutter: ^1.1.0
+  lottie: ^2.3.2
 
 dev_dependencies:
   flutter_test:
@@ -38,4 +39,4 @@ flutter:
   uses-material-design: true
   assets:
     - google_fonts/
-    - assets/sending.gif
+    - assets/