From cda0e9e548e24cdd9f20ee3d76252575a4af3a9e Mon Sep 17 00:00:00 2001
From: Huy Pham <huy.pham2@onemount.com>
Date: Sat, 12 Mar 2022 11:57:44 +0700
Subject: [PATCH] Avoid rebuild

---
 lib/ui/widget/alice_base_call_details_widget.dart | 2 +-
 lib/ui/widget/alice_call_error_widget.dart        | 4 ++++
 lib/ui/widget/alice_call_request_widget.dart      | 4 ++++
 lib/ui/widget/alice_call_response_widget.dart     | 4 ++++
 4 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/lib/ui/widget/alice_base_call_details_widget.dart b/lib/ui/widget/alice_base_call_details_widget.dart
index c55c97be..b45c597e 100644
--- a/lib/ui/widget/alice_base_call_details_widget.dart
+++ b/lib/ui/widget/alice_base_call_details_widget.dart
@@ -6,7 +6,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 
 abstract class AliceBaseCallDetailsWidgetState<T extends StatefulWidget>
-    extends State<T> {
+    extends State<T> with AutomaticKeepAliveClientMixin {
   final JsonEncoder encoder = const JsonEncoder.withIndent('  ');
 
   Widget getListRow(String name, String value) {
diff --git a/lib/ui/widget/alice_call_error_widget.dart b/lib/ui/widget/alice_call_error_widget.dart
index 4137f9a3..02d1dc46 100644
--- a/lib/ui/widget/alice_call_error_widget.dart
+++ b/lib/ui/widget/alice_call_error_widget.dart
@@ -19,6 +19,7 @@ class _AliceCallErrorWidgetState
 
   @override
   Widget build(BuildContext context) {
+    super.build(context);
     if (_call.error != null) {
       final List<Widget> rows = [];
       final dynamic error = _call.error!.error;
@@ -36,4 +37,7 @@ class _AliceCallErrorWidgetState
       return const Center(child: Text("Nothing to display here"));
     }
   }
+
+  @override
+  bool get wantKeepAlive => true;
 }
diff --git a/lib/ui/widget/alice_call_request_widget.dart b/lib/ui/widget/alice_call_request_widget.dart
index 56aba597..57c59940 100644
--- a/lib/ui/widget/alice_call_request_widget.dart
+++ b/lib/ui/widget/alice_call_request_widget.dart
@@ -19,6 +19,7 @@ class _AliceCallRequestWidget
 
   @override
   Widget build(BuildContext context) {
+    super.build(context);
     final List<Widget> rows = [];
     rows.add(getListRow("Started:", _call.request!.time.toString()));
     rows.add(getListRow("Bytes sent:", formatBytes(_call.request!.size)));
@@ -80,4 +81,7 @@ class _AliceCallRequestWidget
       child: ListView(children: rows),
     );
   }
+
+  @override
+  bool get wantKeepAlive => true;
 }
diff --git a/lib/ui/widget/alice_call_response_widget.dart b/lib/ui/widget/alice_call_response_widget.dart
index 7bb3bf51..d8f2bcf3 100644
--- a/lib/ui/widget/alice_call_response_widget.dart
+++ b/lib/ui/widget/alice_call_response_widget.dart
@@ -32,6 +32,7 @@ class _AliceCallResponseWidgetState
 
   @override
   Widget build(BuildContext context) {
+    super.build(context);
     final List<Widget> rows = [];
     if (!_call.loading) {
       rows.addAll(_buildGeneralDataRows());
@@ -301,4 +302,7 @@ class _AliceCallResponseWidgetState
     return _call.response!.body != null &&
         _call.response!.body.toString().length > _kLargeOutputSize;
   }
+
+  @override
+  bool get wantKeepAlive => true;
 }