上传头像

@@ -19,12 +19,16 @@
                  while the Flutter UI initializes. After that, this theme continues
                  while the Flutter UI initializes. After that, this theme continues
                  to determine the Window background behind the Flutter UI. -->
                  to determine the Window background behind the Flutter UI. -->
             <intent-filter>
             <intent-filter>
-                <action android:name="android.intent.action.MAIN"/>
-                <category android:name="android.intent.category.LAUNCHER"/>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
             </intent-filter>
         </activity>
         </activity>
         <!-- Don't delete the meta-data below.
         <!-- Don't delete the meta-data below.
              This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
              This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
+        <activity
+            android:name="com.yalantis.ucrop.UCropActivity"
+            android:screenOrientation="portrait"
+            android:theme="@style/Theme.AppCompat.Light.NoActionBar" />
         <meta-data
         <meta-data
             android:name="flutterEmbedding"
             android:name="flutterEmbedding"
             android:value="2" />
             android:value="2" />

-import 'dart:io';
-
 import 'package:flutter/material.dart';
 import 'package:flutter/material.dart';
 import 'package:Parlando/extension/int_extension.dart';
 import 'package:Parlando/extension/int_extension.dart';
 import 'package:Parlando/widgets/my_app_bar.dart';
 import 'package:Parlando/widgets/my_app_bar.dart';
 import 'package:flutter_gen/gen_l10n/Parlando_localizations.dart';
 import 'package:flutter_gen/gen_l10n/Parlando_localizations.dart';
+import 'package:image_cropper/image_cropper.dart';
 import 'package:image_picker/image_picker.dart';
 import 'package:image_picker/image_picker.dart';
 
 
 class AccountEditPage extends StatefulWidget {
 class AccountEditPage extends StatefulWidget {
@@ -95,7 +94,17 @@ class MapScreenState extends State<AccountEditPage>
                                                       ),
                                                       ),
                                                     ),
                                                     ),
                                                     onTap: () {
                                                     onTap: () {
-                                                      _getImage();
+                                                      Navigator.pop(context);
+                                                      onImageButtonPressed(
+                                                        ImageSource.camera,
+                                                        context: context,
+                                                        capturedImageFile: (s) {
+                                                          setState(() {
+                                                            print(s);
+                                                            // _imageFile = s;
+                                                          });
+                                                        },
+                                                      );
                                                     },
                                                     },
                                                   ),
                                                   ),
                                                   ListTile(
                                                   ListTile(
@@ -108,10 +117,13 @@ class MapScreenState extends State<AccountEditPage>
                                                       ),
                                                       ),
                                                     ),
                                                     ),
                                                     onTap: () {
                                                     onTap: () {
+                                                      Navigator.pop(context);
                                                       onImageButtonPressed(
                                                       onImageButtonPressed(
-                                                        ImageSource.gallery, context: context,
+                                                        ImageSource.gallery,
+                                                        context: context,
                                                         capturedImageFile: (s) {
                                                         capturedImageFile: (s) {
-                                                          print("file path  ${s}");
+                                                          print(
+                                                              "file path  ${s}");
                                                           setState(() {
                                                           setState(() {
                                                             // _imageFile = s;
                                                             // _imageFile = s;
                                                           });
                                                           });
@@ -463,32 +475,46 @@ class MapScreenState extends State<AccountEditPage>
   }
   }
 }
 }
 
 
+typedef CapturedImageFile = String Function(String);
+typedef OnPickImageCallback = void Function(
+    double maxWidth, double maxHeight, int quality);
+
 onImageButtonPressed(ImageSource source,
 onImageButtonPressed(ImageSource source,
     {required BuildContext context, capturedImageFile}) async {
     {required BuildContext context, capturedImageFile}) async {
   final ImagePicker _picker = ImagePicker();
   final ImagePicker _picker = ImagePicker();
-  File val;
-
   final pickedFile = await _picker.pickImage(
   final pickedFile = await _picker.pickImage(
     source: source,
     source: source,
   );
   );
 
 
-  val = await ImageCropper.cropImage(
+  if (pickedFile == null) {
+    capturedImageFile(pickedFile!.path);
+    return;
+  }
+  CroppedFile? croppedFile = await ImageCropper().cropImage(
     sourcePath: pickedFile.path,
     sourcePath: pickedFile.path,
-    aspectRatio: CropAspectRatio(ratioX: 1, ratioY: 1),
+    aspectRatio: const CropAspectRatio(ratioX: 1, ratioY: 1),
     compressQuality: 100,
     compressQuality: 100,
     maxHeight: 700,
     maxHeight: 700,
     maxWidth: 700,
     maxWidth: 700,
-    compressFormat: ImageCompressFormat.jpg,
-    androidUiSettings: AndroidUiSettings(
-      toolbarColor: Colors.white,
-      toolbarTitle: "genie cropper",
-    ),
+    compressFormat: ImageCompressFormat.png,
+    aspectRatioPresets: [
+      CropAspectRatioPreset.square,
+      CropAspectRatioPreset.ratio3x2,
+      CropAspectRatioPreset.original,
+      CropAspectRatioPreset.ratio4x3,
+      CropAspectRatioPreset.ratio16x9
+    ],
+    uiSettings: [
+      AndroidUiSettings(
+          toolbarTitle: '裁剪',
+          toolbarColor: Colors.deepOrange,
+          toolbarWidgetColor: Colors.white,
+          initAspectRatio: CropAspectRatioPreset.original,
+          lockAspectRatio: false),
+      IOSUiSettings(
+        title: '裁剪',
+      ),
+    ],
   );
   );
-  print("cropper ${val.runtimeType}");
-  capturedImageFile(val.path);
-
+  capturedImageFile(croppedFile!.path);
 }
 }
-
-typedef capturedImageFile = String Function(String);
-typedef void OnPickImageCallback(
-    double maxWidth, double maxHeight, int quality);
\ No newline at end of file