1

2025-11-20 18:00:34 +08:00
parent 701b99b138
commit b7239292d1
45 changed files with 1499 additions and 354 deletions
--- a/lib/widgets/base/empty/index.dart
+++ b/lib/widgets/base/empty/index.dart
@@ -0,0 +1,53 @@
+import 'package:flutter/material.dart';
+
+enum EmptyType {
+  data,
+}
+
+class Empty extends StatelessWidget {
+  final EmptyType type;
+  final String? text;
+  final Widget? child;
+
+  const Empty({
+    super.key,
+    this.type = EmptyType.data,
+    this.text,
+    this.child,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    var emptyImg = switch (type) {
+      EmptyType.data => Image.asset('assets/image/empty_data.png'),
+    };
+    var emptyText = switch (type) {
+      EmptyType.data => '暂无数据',
+    };
+    return Container(
+      padding: EdgeInsets.all(0),
+      child: Column(
+        children: [
+          FractionallySizedBox(
+            widthFactor: 0.5,
+            child: Container(
+              margin: EdgeInsets.only(bottom: 15),
+              child: emptyImg,
+            ),
+          ),
+          Text(
+            text ?? emptyText,
+            style: Theme.of(context).textTheme.labelLarge,
+            textAlign: TextAlign.center,
+          ),
+          child != null
+              ? Container(
+                  margin: EdgeInsets.only(top: 15),
+                  child: child,
+                )
+              : SizedBox(),
+        ],
+      ),
+    );
+  }
+}