add video trim support

android/app/build.gradle

@@ -61,7 +61,7 @@ android {
     defaultConfig {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
         applicationId "com.akuhome.recook"
-        minSdkVersion 21
+        minSdkVersion 24
         targetSdkVersion 28
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName

lib/pages/live/live_stream/crop_video_page.dart

@@ -4,6 +4,9 @@ import 'package:flutter/material.dart';
 import 'package:recook/constants/constants.dart';
 import 'package:recook/widgets/custom_app_bar.dart';
 import 'package:recook/widgets/recook_back_button.dart';
+import 'package:video_trimmer/trim_editor.dart';
+import 'package:video_trimmer/video_trimmer.dart';
+import 'package:video_trimmer/video_viewer.dart';
 
 class CropVideoPage extends StatefulWidget {
   final File file;
@@ -14,9 +17,22 @@ class CropVideoPage extends StatefulWidget {
 }
 
 class _CropVideoPageState extends State<CropVideoPage> {
+  Trimmer _trimmer = Trimmer();
+
+  double _startValue = 0.0;
+  double _endValue = 0.0;
+
+  bool _isPlaying = false;
+
+  bool _loading = true;
   @override
   void initState() {
     super.initState();
+    _trimmer.loadVideo(videoFile: widget.file).then((_) {
+      setState(() {
+        _loading = false;
+      });
+    });
   }
 
   @override
@@ -24,6 +40,7 @@ class _CropVideoPageState extends State<CropVideoPage> {
     return Scaffold(
       backgroundColor: Color(0xFF232323),
       appBar: CustomAppBar(
+        elevation: 0,
         appBackground: Color(0xFF232323),
         leading: RecookBackButton(white: true),
         actions: [
@@ -44,6 +61,34 @@ class _CropVideoPageState extends State<CropVideoPage> {
           SizedBox(width: rSize(15)),
         ],
       ),
+      body: _loading
+          ? Center(child: CircularProgressIndicator())
+          : Column(
+              children: [
+                Expanded(
+                  child: VideoViewer(),
+                ),
+                Container(
+                  margin: EdgeInsets.only(bottom: rSize(35)),
+                  child: TrimEditor(
+                    viewerWidth: MediaQuery.of(context).size.width,
+                    fit: BoxFit.cover,
+                    viewerHeight: rSize(68),
+                    onChangeStart: (value) {
+                      _startValue = value;
+                    },
+                    onChangeEnd: (value) {
+                      _endValue = value;
+                    },
+                    onChangePlaybackState: (value) {
+                      setState(() {
+                        _isPlaying = value;
+                      });
+                    },
+                  ),
+                ),
+              ],
+            ),
     );
   }
 }

lib/pages/live/sub_page/live_host_center_page.dart

@@ -1,11 +1,10 @@
 import 'package:flutter/material.dart';
 import 'package:recook/constants/header.dart';
+import 'package:recook/manager/user_manager.dart';
 import 'package:recook/pages/live/sub_page/data_manager_page.dart';
-import 'package:recook/pages/user/order/order_return_status_page.dart';
 import 'package:recook/utils/custom_route.dart';
 import 'package:recook/widgets/recook_back_button.dart';
 import 'package:recook/widgets/recook_indicator.dart';
-import 'package:recook/widgets/sc_tile.dart';
 
 class LiveHostCenterPage extends StatefulWidget {
   LiveHostCenterPage({Key key}) : super(key: key);
@@ -75,7 +74,7 @@ class _LiveHostCenterPageState extends State<LiveHostCenterPage>
                   crossAxisAlignment: CrossAxisAlignment.start,
                   children: [
                     Text(
-                      '吕贝贝',
+                      UserManager.instance.user.info.nickname,
                       style: TextStyle(
                         color: Color(0xFF333333),
                         fontSize: rSP(18),

lib/pages/live/sub_page/user_home_page.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:recook/constants/api.dart';
 import 'package:recook/constants/constants.dart';
 import 'package:recook/constants/styles.dart';
 import 'package:recook/manager/user_manager.dart';
@@ -70,7 +71,17 @@ class _UserHomePageState extends State<UserHomePage>
                     children: [
                       Row(
                         children: [
-                          CircleAvatar(radius: rSize(54 / 2.0)),
+                          widget.selfFlag
+                              ? CircleAvatar(
+                                  radius: rSize(54 / 2.0),
+                                  backgroundImage: NetworkImage(
+                                    Api.getImgUrl(UserManager
+                                        .instance.user.info.headImgUrl),
+                                  ),
+                                )
+                              : CircleAvatar(
+                                  radius: rSize(54 / 2.0),
+                                ),
                           SizedBox(width: rSize(10)),
                           Expanded(
                             child: Text(

pubspec.lock

@@ -309,6 +309,20 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "5.2.1"
+  file_picker:
+    dependency: transitive
+    description:
+      name: file_picker
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.13.3"
+  file_picker_platform_interface:
+    dependency: transitive
+    description:
+      name: file_picker_platform_interface
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.3.1"
   fixnum:
     dependency: transitive
     description:
@@ -342,6 +356,13 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.4.0"
+  flutter_ffmpeg:
+    dependency: transitive
+    description:
+      name: flutter_ffmpeg
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.2.10"
   flutter_gifimage:
     dependency: "direct main"
     description:
@@ -1066,6 +1087,20 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "0.1.4"
+  video_thumbnail:
+    dependency: transitive
+    description:
+      name: video_thumbnail
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.2.2"
+  video_trimmer:
+    dependency: "direct main"
+    description:
+      name: video_trimmer
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.2.7"
   wakelock:
     dependency: transitive
     description:

pubspec.yaml

@@ -185,6 +185,8 @@ dependencies:
   camera: ^0.5.8+7
   #工具类库
   common_utils: ^1.2.1
+  #视频剪辑
+  video_trimmer: ^0.2.7
 
 dev_dependencies:
   flutter_test: