路由生命周期状态

2023-12-07 08:10:09 +08:00
parent 25b3bc16b2
commit 34d8e6dd75
13 changed files with 797 additions and 16 deletions
--- a/lib/10/app_info.dart
+++ b/lib/10/app_info.dart
@@ -0,0 +1,46 @@
+import 'package:flutter/material.dart';
+
+class AppInfo extends StatelessWidget {
+  const AppInfo({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    const String msg = 'FlutterUnit 是一个辅助开发者,了解 Flutter 组件和编程技术的开源项目。 ';
+    const String msg2 = '由张风捷特烈维护，开源地址:\n https://github.com/toly1994328/FlutterUnit ';
+
+    double height = MediaQuery.of(context).size.height;
+    return SizedBox(
+      height: height*(1-0.618),
+      child: Column(
+        children: [
+          AppBar(
+            backgroundColor: Colors.transparent,
+            automaticallyImplyLeading: false,
+            centerTitle: true,
+            leading: Align(child: FlutterLogo()),
+            actions: [
+              CloseButton()
+            ],
+            title: Column(
+              children: [
+                Text('FlutterUnit',style: TextStyle(fontSize: 16,fontWeight: FontWeight.bold)),
+                Text('v2.9.3',style: TextStyle(fontSize: 12,),),
+              ],
+            ),),
+          const Padding(
+            padding: EdgeInsets.symmetric(horizontal: 20.0,vertical: 10),
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              // direction: Axis.vertical,
+              children: [
+                Text(msg,style: TextStyle(color: Colors.grey),),
+                const SizedBox(height: 8,),
+                Text(msg2,style: TextStyle(color: Colors.grey),),
+              ],
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}