Olyd.History 1.0.2

.NET 6.0 This package targets .NET 6.0. The package is compatible with this framework or higher. 
dotnet add package Olyd.History --version 1.0.2                

                    
                

            
NuGet\Install-Package Olyd.History -Version 1.0.2
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Olyd.History" Version="1.0.2" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
paket add Olyd.History --version 1.0.2                

                    
                

            
#r "nuget: Olyd.History, 1.0.2"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
// Install Olyd.History as a Cake Addin
#addin nuget:?package=Olyd.History&version=1.0.2

// Install Olyd.History as a Cake Tool
#tool nuget:?package=Olyd.History&version=1.0.2

Olyd.History

操作栈管理解决方案，适用于记录和管理撤消/重做操作的应用场景。

功能特点

  • 操作记录与管理： 支持撤销与重做功能。
  • 灵活的 ChangeTracker： 支持嵌套操作和分组管理。
  • 自动推送变更通知：针对实现 INotifyPropertyChanged 的对象，撤销/重做时自动触发属性变更通知。
  • 多种预定义变更类型：内置支持字典和列表的增删操作。
  • 支持自定义变更：继承 BaseChange 实现自定义变更逻辑。
  • 提供 HistoryManager.InUndoRedo： 属性，方便开发者判断当前操作是否处于撤消/重做流程中。

使用指南

1. 初始化编辑器或切换文件

HistoryManager.Clear(); // 清除之前的操作队列

2. 使用 ChangeTracker 管理变更

using (ChangeTracker changeTracker = new(SelectedItems))
{
    // 添加 Dictionary 的键值对新增操作
    changeTracker.AddChange(new DictionaryAddChange(
        dictionary,
        key,
        value
    ));

    // 添加 Dictionary 的键值对删除操作
    changeTracker.AddChange(new DictionaryRemoveChange(
        dictionary,
        key,
        value
    ));

    // 添加 List 的新增操作
    changeTracker.AddChange(new ListAddChange(
        list,
        item
    ));

    // 添加 List 的删除操作
    changeTracker.AddChange(new ListRemoveChange(
        list,
        item
    ));
}

3. 自定义Change

自定义 Change 的基本步骤

  1. 继承 BaseChange：实现 Undo 和 Redo 方法，定义撤销与重做逻辑。
  2. 注册到 ChangeTracker：通过 ChangeTracker.AddChange() 添加自定义操作。

内置Change

Class Name Remark
PropertyChange 属性值变更
DictionaryAddChange 字典项添加变更
DictionaryRemoveChange 字典项移除变更
ListAddChange 列表项添加变更
ListRemoveChange 列表项移除变更
Product Compatible and additional computed target framework versions.
.NET net6.0 is compatible.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

  • net6.0

    • No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
1.0.2 82 12/24/2024
1.0.1 78 12/24/2024
1.0.0 78 12/23/2024