🔖 ## 6.0.0-dev.4

Author: AlexV525

CHANGELOG.md

@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 6.0.0-dev.4
+
+- Add `keepScrollOffset` feature for the `AssetPickerBuilderDelegate`,
+  which allow users to keep the scroll offset between pickings.
+- Remove manually controlled logs with `photo_manager`.
+
 ## 6.0.0-dev.3
 
 - Unify the back button in the picker on all platforms.

README-ZH.md

@@ -195,15 +195,18 @@ final List<AssetEntity> assets = await AssetPicker.pickAssets(context);
 ### 使用自定义代理
 
 ```dart
-final YourAssetPickerProvider provider = your_provider;
-final CustomAssetPickerBuilderDelegate builder = your_builder(provider);
+final YourAssetPickerProvider provider = yourProvider;
+final CustomAssetPickerBuilderDelegate builder = yourBuilder(provider);
 final List<YourAssetEntity>? result = await AssetPicker.pickAssetsWithDelegate(
   context,
   provider: provider,
   delegate: builder,
 );
 ```
 
+你只能在使用 `pickAssetsWithDelegate` 方法时使用 `keepScrollOffset` 的功能。
+更多细节请查看示例内的 `Keep scroll offset` 方法。
+
 ### 完整参数的使用方法
 
 欲了解各种选择器模式，请直接运行 example 查看。

README.md

@@ -191,15 +191,18 @@ final List<AssetEntity> assets = await AssetPicker.pickAssets(context);
 ### Using custom delegate
 
 ```dart
-final YourAssetPickerProvider provider = your_provider;
-final CustomAssetPickerBuilderDelegate builder = your_builder(provider);
+final YourAssetPickerProvider provider = yourProvider;
+final CustomAssetPickerBuilderDelegate builder = yourBuilder(provider);
 final List<YourAssetEntity>? result = await AssetPicker.pickAssetsWithDelegate(
   context,
   provider: provider,
   delegate: builder,
 );
 ```
 
+You can use the `keepScrollOffset` feature only with the `pickAssetsWithDelegate` method.
+See the `Keep scroll offset` pick method in the example for how to implement it.
+
 ### Complete param usage
 
 For various type of the picker, head over to the example and run it with no doubt.

guides/migration_guide.md

@@ -40,12 +40,14 @@ you can stop reading._
 
 #### `AssetPickerBuilderDelegate`
 
-- This delegate requires a new argument `initialPermission` with `PermissionState` type when using.
-  The intention of this change is to be capable with various of `PermissionState`.
+New arguments:
+- `PermissionState initialPermission`: The intention of this change is to be capable with various of `PermissionState`.
   If your delegate didn't require a permission check, you can pass `PermissionState.authorized` directly.
+- `keepScrollOffset`: To hold the provider and delegate without disposing,
+  and keep the scroll offset with the last picking.
 
+Other changes:
 - `assetsGridBuilder` is not implemented by default.
-
 - The `findChildIndexBuilder` and `assetsGridItemCount` methods have new signature.
   They require calculating placeholders count on iOS/macOS by default.
 

pubspec.yaml

@@ -1,6 +1,6 @@
 name: wechat_assets_picker
 description: An audio/video/image picker in pure Dart which is the same with WeChat, support multi picking.
-version: 6.0.0-dev.3
+version: 6.0.0-dev.4
 homepage: https://github.com/fluttercandies/flutter_wechat_assets_picker
 
 environment: