From 8beb55146ef1c3b8f17e11c91e4c40b84c5ace0b Mon Sep 17 00:00:00 2001
From: toly <1981462002@qq.com>
Date: Wed, 19 Apr 2023 07:36:46 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8A=A8=E7=94=BB?=
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---
 lib/guess/result_notice.dart | 44 ++++++++++++++++++++++++++++--------
 1 file changed, 35 insertions(+), 9 deletions(-)

diff --git a/lib/guess/result_notice.dart b/lib/guess/result_notice.dart
index 65fdccb..18dd0b8 100644
--- a/lib/guess/result_notice.dart
+++ b/lib/guess/result_notice.dart
@@ -1,6 +1,6 @@
 import 'package:flutter/material.dart';
 
-class ResultNotice extends StatelessWidget {
+class ResultNotice extends StatefulWidget {
   final Color color;
   final String info;
 
@@ -10,17 +10,43 @@ class ResultNotice extends StatelessWidget {
     required this.info,
   }) : super(key: key);
 
+  @override
+  State<ResultNotice> createState() => _ResultNoticeState();
+}
+
+class _ResultNoticeState extends State<ResultNotice> with SingleTickerProviderStateMixin{
+
+  late AnimationController controller;
+
+  @override
+  void initState() {
+    super.initState();
+    controller = AnimationController(vsync: this,duration: const Duration(milliseconds: 200));
+    controller.forward();
+  }
+
+  @override
+  void didUpdateWidget(covariant ResultNotice oldWidget) {
+    controller.forward(from: 0);
+    super.didUpdateWidget(oldWidget);
+  }
+
   @override
   Widget build(BuildContext context) {
     return Expanded(
         child: Container(
-      alignment: Alignment.center,
-      color: color,
-      child: Text(
-        info,
-        style: TextStyle(
-            fontSize: 54, color: Colors.white, fontWeight: FontWeight.bold),
-      ),
-    ));
+          alignment: Alignment.center,
+          color: widget.color,
+          child: AnimatedBuilder(
+            animation: controller,
+            builder: (_,child) => Text(
+              widget.info,
+              style: TextStyle(
+                  fontSize: 54*(controller.value),
+                  color: Colors.white,
+                  fontWeight: FontWeight.bold),
+            ),
+          ),
+        ));
   }
 }