From ed44c74e7130f7530131f6ebe37c8c682d83ae06 Mon Sep 17 00:00:00 2001
From: lxm <1274844347@qq.com>
Date: Wed, 3 Sep 2025 19:35:43 +0800
Subject: [PATCH] =?UTF-8?q?fix(permissions):=20=E4=BF=AE=E5=A4=8D=E6=9D=83?=
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确保在finally块中关闭权限说明弹窗，避免异常情况下弹窗未关闭的问题
移除barrierDismissible设置，允许用户通过点击背景关闭解释横幅
---
 lib/core/utils/permission_util.dart                       | 8 +++++++-
 .../permissions/controllers/permissions_controller.dart   | 2 +-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/lib/core/utils/permission_util.dart b/lib/core/utils/permission_util.dart
index 03183ada1..bcc264029 100644
--- a/lib/core/utils/permission_util.dart
+++ b/lib/core/utils/permission_util.dart
@@ -148,6 +148,12 @@ class PermissionUtil {
         _hideExplanationOverlay();
       }
       return false;
+    } finally {
+      // 确保在异常或正常流程结束时都隐藏解释横幅
+      if (isOverlayShown) {
+        _hideExplanationOverlay();
+        Logger.d('PermissionUtil', '在 finally 块中关闭权限说明弹窗');
+      }
     }
   }
 
@@ -198,7 +204,7 @@ class PermissionUtil {
         ],
       ),
       // 防止用户通过点击背景关闭解释横幅
-      barrierDismissible: false,
+      //barrierDismissible: false,
     );
   }
 
diff --git a/lib/modules/permissions/controllers/permissions_controller.dart b/lib/modules/permissions/controllers/permissions_controller.dart
index d9022392a..95013946f 100644
--- a/lib/modules/permissions/controllers/permissions_controller.dart
+++ b/lib/modules/permissions/controllers/permissions_controller.dart
@@ -116,7 +116,7 @@ class PermissionsController extends GetxController {
         print('获取Android版本信息失败: $e');
         return [];
       }
-    } 
+    }
     return [];
   }