视频缩放适配更改

lib/community/community_view/class_details.dart

@@ -4,6 +4,7 @@ import 'package:chewie/chewie.dart';
 import 'package:dio/dio.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter_easyloading/flutter_easyloading.dart';
 import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
 import 'package:huixiang/generated/l10n.dart';
@@ -395,9 +396,23 @@ class _ClassDetails extends State<ClassDetails> with WidgetsBindingObserver {
       });
   }
 
+  bool tempDelayedFlag = false;
+
   Future<void> _fullScreenListener() async {
-    if (!chewieAudioController.isFullScreen) {
-      Future.delayed(Duration(seconds: 1), () {});
+    if (!chewieAudioController.isFullScreen && !tempDelayedFlag) {
+      tempDelayedFlag = true;
+      SystemChrome.setPreferredOrientations(
+          [DeviceOrientation.portraitUp, DeviceOrientation.portraitDown]);
+      setState(() {});
+      SystemChrome.setPreferredOrientations(
+          [DeviceOrientation.landscapeLeft, DeviceOrientation.landscapeRight]);
+      Future.delayed(Duration(seconds: 1), () {
+        SystemChrome.setPreferredOrientations(
+            [DeviceOrientation.portraitUp, DeviceOrientation.portraitDown]);
+        setState(() {
+          tempDelayedFlag = false;
+        });
+      });
     }
   }
 
@@ -431,16 +446,14 @@ class _ClassDetails extends State<ClassDetails> with WidgetsBindingObserver {
               },
               child: Container(
                 width: width,
-              height: height,
+                height: width / 7 * 6,
                 color: Colors.black,
                 child: Stack(
                   children: [
                     Center(
                       child: MImage(
                         src,
-                      width:width,
-                      height: height,
-                      fit: BoxFit.fill,
+                        fit: BoxFit.cover,
                         errorSrc: "assets/image/default_2_1.png",
                         fadeSrc: "assets/image/default_2_1.png",
                       ),

lib/settlement/settlement.dart

@@ -333,7 +333,7 @@ class _Settlement extends State<Settlement> {
         "id": orderId,
       },
     );
-    Navigator.of(context).pop();
+    // Navigator.of(context).pop();
   }
 
   @override

lib/union/union_page.dart

@@ -234,7 +234,7 @@ class _UnionPage extends State<UnionPage>
             PreferredSize(
               preferredSize: Size(double.infinity, 52.h),
               child: Container(
-                padding: EdgeInsets.only(top: 20.h),
+                padding: EdgeInsets.only(top:15.h),
                 color: Color(0xFFFAFAFA),
                 child: ItemTitle(
                   text: S.of(context).jingbilianmenghuiyuandian,