feat:引入TDDesign组件

lib/views/login.dart

@@ -2,6 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_form_builder/flutter_form_builder.dart';
 import 'package:food_hub_app/widgets/common/index.dart';
 import 'package:form_builder_validators/form_builder_validators.dart';
+import 'package:tdesign_flutter/tdesign_flutter.dart';
 
 class LoginPage extends StatefulWidget {
   const LoginPage({super.key});
@@ -27,7 +28,7 @@ class _LoginPage extends State<LoginPage> {
       (_formKey.currentState as FormState).save();
       Navigator.pushNamed(context, '/home');
     } else {
-      showErrorToast("请先输入信息");
+      // showErrorToast("请先输入信息");
     }
   }
 
@@ -184,40 +185,22 @@ class _LoginPage extends State<LoginPage> {
       child: SizedBox(
         height: 45,
         width: double.infinity,
-        child: ElevatedButton(
-          style: ButtonStyle(
-            backgroundColor: WidgetStateProperty.all(Colors.green),
-            shape: WidgetStateProperty.all(
-              RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
-            ),
-          ),
-          child: Text(
-            '登录',
-            style: TextStyle(fontSize: 24, color: Colors.white),
-          ),
-          onPressed: () => loginClick(context),
-        ),
+        child:  TDButton(
+          text: '登录',
+          size: TDButtonSize.large,
+          type: TDButtonType.fill,
+          shape: TDButtonShape.rectangle,
+          theme: TDButtonTheme.primary,
+          onTap: () => loginClick(context)
+        )
       ),
     );
   }
 
   Widget buildOtherLoginText() {
-    return SizedBox(
-      width: double.infinity,
-      child: Stack(
-        alignment: Alignment.center,
-        children: [
-          const Divider(color: Colors.grey, thickness: 0.5),
-          Container(
-            padding: const EdgeInsets.symmetric(horizontal: 16),
-            color: Colors.white, // 与背景色一致，覆盖横线
-            child: const Text(
-              '其他方式登录',
-              style: TextStyle(color: Colors.grey, fontSize: 14),
-            ),
-          ),
-        ],
-      ),
+    return TDDivider(
+      text: '其他方式登录',
+      alignment: TextAlignment.center,
     );
   }