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lib/component/tool/TopSlideNotification.dart

@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/scheduler.dart';
 import 'package:get/get.dart';
+import 'package:vbvs_app/common/color/AppGlobal.dart';
 import 'package:vbvs_app/common/util/FitTool.dart';
 import 'package:vbvs_app/common/util/MyUtils.dart';
 import 'package:vbvs_app/controller/theme_controller/ThemeController.dart';
@@ -31,11 +32,42 @@ class TopSlideNotification extends StatefulWidget {
     Color? textColor,
     double slideOffset = 300.0,
     Duration duration = const Duration(seconds: 2),
+  }) {
+    _showInternal(
+      context: context,
+      text: text,
+      fontSize: fontSize,
+      textColor: textColor,
+      slideOffset: slideOffset,
+      duration: duration,
+    );
+  }
+ 
+  // Internal implementation used by both methods
+  static void _showInternal({
+    BuildContext? context,
+    required String text,
+    required double fontSize,
+    Color? textColor,
+    required double slideOffset,
+    required Duration duration,
   }) {
     // 如果已有弹窗，先移除
     _removeCurrentEntry();
 
-    final overlay = Overlay.of(context);
+    // 获取有效的context，优先使用传入的context，没有则使用navigatorKey的context
+    final effectiveContext = context ?? AppGlobal.navigatorKey.currentContext;
+    if (effectiveContext == null) {
+      debugPrint('TopSlideNotification: No valid context available');
+      return;
+    }
+
+    final overlay = Overlay.of(effectiveContext);
+    if (overlay == null) {
+      debugPrint('TopSlideNotification: Could not find Overlay');
+      return;
+    }
+
     final entry = OverlayEntry(
       builder: (_) => TopSlideNotification(
         text: text,
@@ -164,30 +196,4 @@ class _TopSlideNotificationState extends State<TopSlideNotification>
       _isAnimating = false; // 动画完成后，标记动画结束
     }
   }
-
-  // 工具方法：调用时直接加进 Overlay 上
-  static void show(
-    BuildContext context, {
-    String text = '操作成功!',
-    double fontSize = 16,
-    Color? textColor,
-    double slideOffset = 300.0,
-    Duration duration = const Duration(seconds: 2),
-  }) {
-    final overlay = Overlay.of(context);
-    final entry = OverlayEntry(
-      builder: (_) => TopSlideNotification(
-        text: text,
-        fontSize: fontSize,
-        textColor: textColor,
-        slideOffset: slideOffset,
-        duration: duration,
-      ),
-    );
-    overlay.insert(entry);
-
-    Future.delayed(duration + const Duration(milliseconds: 500), () {
-      entry.remove();
-    });
-  }
 }