2.9.1

导出整合包 复活

.github/workflows/build.yml

@@ -17,27 +17,48 @@ jobs:
     strategy:  
        matrix:  
          configuration: [Debug, Release]
+
     steps:
+
     - name: Checkout
       uses: actions/checkout@v4
       with:
         fetch-depth: 0
+
     - name: Set Describe
       shell: bash
       run: |
           describe=`git describe --tags --always`
           echo "describe=$describe" >> $GITHUB_ENV
+
     - name: Setup MSBuild.exe
       uses: microsoft/setup-msbuild@v2
       with:
         msbuild-architecture: x64
+    
+    - name: Update Help
+      run:  |
+        $workpath = [System.Environment]::CurrentDirectory
+        Set-Location ..
+        git clone https://github.com/LTCatt/PCL2Help.git -b master --single-branch --depth 1
+        Set-Location PCL2Help
+        Remove-Item -Path *.* -Recurse -Force
+        Compress-Archive -Path .\* -DestinationPath .\Help.zip
+        Copy-Item -Path .\Help.zip -Destination "${{ GITHUB.WORKSPACE }}\Plain Craft Launcher 2\Resources\Help.zip" -Force
+        Set-Location ..
+        Remove-Item PCL2Help -Recurse -Force
+        Set-Location ${{ GITHUB.WORKSPACE }}
+
+
     - name: Replace
       run: |
         (gc "Plain Craft Launcher 2\Modules\ModSecret.vb") -replace 'Public Const OAuthClientId As String = ""', 'Public Const OAuthClientId As String = "${{ secrets.CLIENT_ID }}"' | Out-File "Plain Craft Launcher 2\Modules\ModSecret.vb"
         (gc "Plain Craft Launcher 2\Modules\ModSecret.vb") -replace 'Public Const CurseForgeAPIKey As String = ""', 'Public Const CurseForgeAPIKey As String = "${{ secrets.CURSEFORGE_API_KEY }}"' | Out-File "Plain Craft Launcher 2\Modules\ModSecret.vb"
         (gc "Plain Craft Launcher 2\Modules\Base\ModBase.vb") -replace 'Public Const CommitHash As String = ""', 'Public Const CommitHash As String = "${{ github.sha }}"' | Out-File "Plain Craft Launcher 2\Modules\Base\ModBase.vb"
+        
     - name: Build
       run: msbuild "Plain Craft Launcher 2\Plain Craft Launcher 2.vbproj" -p:Configuration=${{ matrix.configuration }}
+
     - name: Upload a Build Artifact
       uses: actions/upload-artifact@v4
       with:

.github/workflows/issue_similarity.yml

@@ -1,18 +0,0 @@
-name: Issues Similarity Analysis
-
-on:
-  issues:
-    types: [opened, edited]
-
-jobs:
-  similarity-analysis:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Issues Similarity Analysis
-        uses: actions-cool/[email protected]
-        with:
-          filter-threshold: 0.65
-          comment-title: '### 反馈重复性检测 | Issues Similarity Analysis'
-          comment-body: '${index}. ${similarity} #${number}'
-          show-footer: false
-          show-mentioned: true

LICENCE

@@ -2,24 +2,25 @@
 
 一、承诺与声明。
 
-　　开发者承诺，在您遵守本指南的情况下，不会追究您的责任，但最终裁量权仍由开发者保留。
+　　开发者承诺，在您遵守本指南且善意使用的情况下，不会追究您的责任，但最终裁量权仍由开发者保留。
 　　法律上，开发者仍保留所有权利（All Rights Reserved），且可能随时修改本指南，本指南并不是永久性保证。
 
 二、少量使用情形。
 
 　　如果您仅合理使用本存储库中的少量内容，或是参考实现思路，您必须：
-　　1、给出适当的署名，且提供指向本存储库的链接。
+　　1、给出适当的署名，且提供指向本存储库的链接。GitHub 上的 Fork 可视为满足此条。
 　　2、不得以任何方式暗示开发者为您或您的使用作担保。
 
 三、大量使用情形。
 
 　　如果您基于该存储库创作衍生作品，或合理使用了本存储库中的较大量内容，您必须：
 　　1、给出适当的署名，且提供指向本存储库的链接。GitHub 上的 Fork 可视为满足此条。
-　　2、不得以任何方式暗示开发者为您或您的使用作担保，且需要给出适当的说明，表示这是非官方内容。
-　　3、使用本指南文件作为协议，不得附加额外条款。
-　　4、该衍生作品不能被允许用于再次分发。包括但不限于用于制作整合包。
-　　5、该衍生作品的名称必须以 “PCL” 或 “Plain Craft Launcher” 开头，并在其后添加后缀，例如 “PCL 启动修复版”、“PCL PR Collection”。
-　　6、该衍生作品不得包含 PCL 的赞助功能，或是其他作用相似的功能。包括但不限于主题功能、回声洞投稿功能等。
+　　2、不得以任何方式暗示开发者为您或您的使用作担保。
+　　3、给出适当的说明，以明确表示该衍生作品是非官方内容。
+　　4、使用本指南文件作为协议，不得附加额外条款。
+　　5、该衍生作品的名称必须以 “PCL” 或 “Plain Craft Launcher” 开头，并在其后添加后缀。例如 “PCL 整合包优化版”、“PCL PR Collection”。
+　　6、该衍生作品不得包含 PCL 的赞助解锁功能，或与其相近的功能或内容。例如将配色修改为蓝色色系以外的颜色。
+　　7、以善意目的进行合理使用，不要用 PCL 来干坏事、恰烂钱、整烂活。开发者可能会将撤销所有授权作为最终手段。
 
 ————————————
 

Plain Craft Launcher 2/App.config

@@ -1,33 +1,35 @@
 <?xml version="1.0" encoding="utf-8"?>
 <configuration>
-  <system.net>
-    <settings>
-      <httpWebRequest useUnsafeHeaderParsing="true"/>
-    </settings>
-  </system.net>
+    <system.net>
+        <settings>
+            <httpWebRequest useUnsafeHeaderParsing="true"/>
+        </settings>
+    </system.net>
     <startup> 
         <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.2"/>
     </startup>
-  <runtime>
-	<AppContextSwitchOverrides value="Switch.System.Net.DontEnableSchUseStrongCrypto=false" />
-    <generatePublisherEvidence enabled="false"/>
-    <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
-      <dependentAssembly>
-        <assemblyIdentity name="System.Numerics.Vectors" publicKeyToken="b03f5f7f11d50a3a" culture="neutral"/>
-        <bindingRedirect oldVersion="0.0.0.0-4.1.4.0" newVersion="4.1.4.0"/>
-      </dependentAssembly>
-      <dependentAssembly>
-        <assemblyIdentity name="System.Runtime.CompilerServices.Unsafe" publicKeyToken="b03f5f7f11d50a3a" culture="neutral"/>
-        <bindingRedirect oldVersion="0.0.0.0-4.0.6.0" newVersion="4.0.6.0"/>
-      </dependentAssembly>
-      <dependentAssembly>
-        <assemblyIdentity name="System.Buffers" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral"/>
-        <bindingRedirect oldVersion="0.0.0.0-4.0.3.0" newVersion="4.0.3.0"/>
-      </dependentAssembly>
-      <dependentAssembly>
-        <assemblyIdentity name="System.ValueTuple" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral"/>
-        <bindingRedirect oldVersion="0.0.0.0-4.0.3.0" newVersion="4.0.3.0"/>
-      </dependentAssembly>
-    </assemblyBinding>
-  </runtime>
+    <runtime>
+		<AppContextSwitchOverrides value="Switch.System.Net.DontEnableSchUseStrongCrypto=false" />
+        <AppContextSwitchOverrides value="Switch.System.Windows.DoNotScaleForDpiChanges=false"/> <!-- #5337 -->
+		<AppContextSwitchOverrides value="Switch.System.IO.UseLegacyPathHandling=false;Switch.System.IO.BlockLongPaths=false" /> <!-- 长路径支持 -->
+        <generatePublisherEvidence enabled="false"/>
+        <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
+            <dependentAssembly>
+                  <assemblyIdentity name="System.Numerics.Vectors" publicKeyToken="b03f5f7f11d50a3a" culture="neutral"/>
+                  <bindingRedirect oldVersion="0.0.0.0-4.1.4.0" newVersion="4.1.4.0"/>
+            </dependentAssembly>
+            <dependentAssembly>
+                  <assemblyIdentity name="System.Runtime.CompilerServices.Unsafe" publicKeyToken="b03f5f7f11d50a3a" culture="neutral"/>
+                  <bindingRedirect oldVersion="0.0.0.0-4.0.6.0" newVersion="4.0.6.0"/>
+            </dependentAssembly>
+            <dependentAssembly>
+                  <assemblyIdentity name="System.Buffers" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral"/>
+                  <bindingRedirect oldVersion="0.0.0.0-4.0.3.0" newVersion="4.0.3.0"/>
+            </dependentAssembly>
+            <dependentAssembly>
+                  <assemblyIdentity name="System.ValueTuple" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral"/>
+                  <bindingRedirect oldVersion="0.0.0.0-4.0.3.0" newVersion="4.0.3.0"/>
+            </dependentAssembly>
+        </assemblyBinding>
+    </runtime>
 </configuration>

Plain Craft Launcher 2/Application.xaml

@@ -13,6 +13,12 @@
                 <ResourceDictionary Source="pack://application:,,,/Resources/Language/zh_CN.xaml" />
                 <ResourceDictionary Source="pack://application:,,,/Resources/Language/zh_CN.xaml" />
             </ResourceDictionary.MergedDictionaries>
+            
+            <!-- Converter -->
+            <local:AdditionConverter x:Key="AdditionConverter"/>
+            <local:MultiplicationConverter x:Key="MultiplicationConverter"/>
+            <local:InverseBooleanToVisibilityConverter x:Key="InverseBooleanToVisibilityConverter"/>
+            <local:InverseBooleanConverter x:Key="InverseBooleanConverter"/>
 
             <!-- 颜色表 -->
             <SolidColorBrush x:Key="ColorBrush1">#343d4a</SolidColorBrush>

Plain Craft Launcher 2/Application.xaml.vb

@@ -31,7 +31,7 @@ Public Class Application
                     '内存优化
                     Dim Ram = My.Computer.Info.AvailablePhysicalMemory
                     Try
-                        PageOtherTest.MemoryOptimizeInternal()
+                        PageOtherTest.MemoryOptimizeInternal(False)
                     Catch ex As Exception
                         MsgBox(ex.Message, MsgBoxStyle.Critical, "内存优化失败")
                         Environment.Exit(-1)
@@ -114,7 +114,7 @@ WaitRetry:
             Log($"[Start] 管理员权限：{IsAdmin()}")
             '检测异常环境
             If Path.Contains(IO.Path.GetTempPath()) OrElse Path.Contains("AppData\Local\Temp\") Then
-                MyMsgBox("请将 PCL 从压缩文件中解压，或是更换文件夹后再继续使用！" & vbCrLf & "程序目前在临时文件夹中运行，设置、游戏存档等可能无法保存，且部分功能将无法使用。", "环境警告", "我知道了", IsWarn:=True)
+                MyMsgBox("请将 PCL 从压缩包中解压之后再使用！" & vbCrLf & "在当前环境下运行可能会导致丢失游戏存档或设置，部分功能也可能无法使用！", "环境警告", "我知道了", IsWarn:=True)
             End If
             If Is32BitSystem Then
                 MyMsgBox("PCL 和新版 Minecraft 均不再支持 32 位系统，部分功能将无法使用。" & vbCrLf & "非常建议重装为 64 位系统后再进行游戏！", "环境警告", "我知道了", IsWarn:=True)

Plain Craft Launcher 2/Controls/MyButton.xaml

@@ -7,7 +7,7 @@
         <Border.RenderTransform>
             <ScaleTransform />
         </Border.RenderTransform>
-        <TextBlock TextOptions.TextFormattingMode="Display" SnapsToDevicePixels="True" TextTrimming="None" Text="Button" HorizontalAlignment="Center" x:Name="LabText" VerticalAlignment="Center" RenderTransformOrigin="0.5,0.5" Foreground="{Binding Parent.BorderBrush, RelativeSource={RelativeSource Self}}" FontSize="13" IsHitTestVisible="False">
+        <TextBlock TextOptions.TextFormattingMode="Display" SnapsToDevicePixels="True" TextTrimming="None" HorizontalAlignment="Center" x:Name="LabText" VerticalAlignment="Center" RenderTransformOrigin="0.5,0.5" Foreground="{Binding Parent.BorderBrush, RelativeSource={RelativeSource Self}}" FontSize="13" IsHitTestVisible="False">
             <TextBlock.RenderTransform>
                 <ScaleTransform />
             </TextBlock.RenderTransform>

Plain Craft Launcher 2/Controls/MyButton.xaml.vb

@@ -1,22 +1,30 @@
-Public Class MyButton
+Imports System.Windows.Markup
+
+<ContentProperty("Inlines")>
+Public Class MyButton
 
     '声明
     Public Event Click(sender As Object, e As MouseButtonEventArgs) '自定义事件
 
     '自定义属性
     Public Uuid As Integer = GetUuid()
+    Public ReadOnly Property Inlines As InlineCollection
+        Get
+            Return LabText.Inlines
+        End Get
+    End Property
     Public Property Text As String
         Get
-            Return LabText.Text
+            Return GetValue(TextProperty)
         End Get
         Set(value As String)
-            LabText.Text = value
+            SetValue(TextProperty, value)
         End Set
     End Property '显示文本
     Public Shared ReadOnly TextProperty As DependencyProperty = DependencyProperty.Register("Text", GetType(String), GetType(MyButton), New PropertyMetadata(New PropertyChangedCallback(
-                                                                                                                                                               Sub(sender As DependencyObject, e As DependencyPropertyChangedEventArgs)
-                                                                                                                                                                   If Not IsNothing(sender) Then CType(sender, MyButton).LabText.Text = e.NewValue
-                                                                                                                                                               End Sub)))
+    Sub(sender As DependencyObject, e As DependencyPropertyChangedEventArgs)
+        If sender IsNot Nothing Then CType(sender, MyButton).LabText.Text = e.NewValue
+    End Sub)))
     Public Property TextPadding As Thickness
         Get
             Return LabText.Padding

Plain Craft Launcher 2/Controls/MyCard.vb

@@ -36,6 +36,11 @@
 
     '属性
     Public Uuid As Integer = GetUuid()
+    Public ReadOnly Property Inlines As InlineCollection
+        Get
+            Return MainTextBlock.Inlines
+        End Get
+    End Property
     Public Property Title As String
         Get
             Return GetValue(TitleProperty)
@@ -62,7 +67,7 @@
         If IsLoad Then Exit Sub
         IsLoad = True
         '初次加载限定
-        If Title <> "" AndAlso MainTextBlock Is Nothing Then
+        If MainTextBlock Is Nothing Then
             MainTextBlock = New TextBlock With {.HorizontalAlignment = HorizontalAlignment.Left, .VerticalAlignment = VerticalAlignment.Top, .Margin = New Thickness(15, 12, 0, 0), .FontWeight = FontWeights.Bold, .FontSize = 13, .IsHitTestVisible = False}
             MainTextBlock.SetResourceReference(TextBlock.ForegroundProperty, "ColorBrush1")
             MainTextBlock.SetBinding(TextBlock.TextProperty, New Binding("Title") With {.Source = Me, .Mode = BindingMode.OneWay})
@@ -222,20 +227,21 @@
             '高度增加较大，使用弹起动画
             Dim Delta As Double = MathClamp(Math.Abs(DeltaHeight) * 0.05, 3, 10) * Math.Sign(DeltaHeight)
             AnimList.AddRange({
-                     AaHeight(Me, DeltaHeight + Delta, 300, If(IsLoadAnimation, 30, 0), If(DeltaHeight > FrmMain.Height, New AniEaseInFluent(AniEasePower.ExtraStrong), New AniEaseOutFluent(AniEasePower.ExtraStrong))),
-                     AaHeight(Me, -Delta, 150, 260, Ease:=New AniEaseOutFluent(AniEasePower.Strong))
-                })
+                AaHeight(Me, DeltaHeight + Delta, 300, If(IsLoadAnimation, 30, 0), If(DeltaHeight > FrmMain.Height, New AniEaseInFluent(AniEasePower.ExtraStrong), New AniEaseOutFluent(AniEasePower.ExtraStrong))),
+                AaHeight(Me, -Delta, 150, 260, Ease:=New AniEaseOutFluent(AniEasePower.Strong))
+            })
         Else
             '普通的改变就行啦
             AnimList.AddRange({
-                         AaHeight(Me, DeltaHeight, MathClamp(Math.Abs(DeltaHeight) * 4, 150, 250),, New AniEaseOutFluent)
-                    })
+                AaHeight(Me, DeltaHeight, MathClamp(Math.Abs(DeltaHeight) * 4, 150, 250),, New AniEaseOutFluent)
+            })
         End If
-        AnimList.Add(AaCode(Sub()
-                                IsHeightAnimating = False
-                                Height = ActualUsedHeight
-                                If IsSwaped Then SwapControl.Visibility = Visibility.Collapsed
-                            End Sub,, True))
+        AnimList.Add(AaCode(
+        Sub()
+            IsHeightAnimating = False
+            Height = ActualUsedHeight
+            If IsSwaped Then SwapControl.Visibility = Visibility.Collapsed
+        End Sub,, True))
         AniStart(AnimList, "MyCard Height " & Uuid)
 
         IsHeightAnimating = True
@@ -253,7 +259,8 @@
 
 #End Region
 
-    '折叠
+#Region "折叠"
+
     '若设置了 CanSwap，或 SwapControl 不为空，则判定为会进行折叠
     '这是因为不能直接在 XAML 中设置 SwapControl
     Public SwapControl As Object
@@ -294,7 +301,7 @@
     Private Sub MyCard_MouseLeftButtonDown(sender As Object, e As MouseButtonEventArgs) Handles Me.MouseLeftButtonDown
         Dim Pos As Double = Mouse.GetPosition(Me).Y
         If Not IsSwaped AndAlso
-            (SwapControl Is Nothing OrElse Pos > SwapedHeight OrElse (Pos = 0 AndAlso Not IsMouseDirectlyOver)) Then Exit Sub '检测点击位置；或已经不在可视树上的误判
+            (SwapControl Is Nothing OrElse Pos > If(IsSwaped, SwapedHeight, SwapedHeight - 6) OrElse (Pos = 0 AndAlso Not IsMouseDirectlyOver)) Then Exit Sub '检测点击位置；或已经不在可视树上的误判
         IsMouseDown = True
     End Sub
     Private Sub MyCard_MouseLeftButtonUp(sender As Object, e As MouseButtonEventArgs) Handles Me.MouseLeftButtonUp
@@ -303,7 +310,7 @@
 
         Dim Pos As Double = Mouse.GetPosition(Me).Y
         If Not IsSwaped AndAlso
-            (SwapControl Is Nothing OrElse Pos > SwapedHeight OrElse (Pos = 0 AndAlso Not IsMouseDirectlyOver)) Then Exit Sub '检测点击位置；或已经不在可视树上的误判
+            (SwapControl Is Nothing OrElse Pos > If(IsSwaped, SwapedHeight, SwapedHeight - 6) OrElse (Pos = 0 AndAlso Not IsMouseDirectlyOver)) Then Exit Sub '检测点击位置；或已经不在可视树上的误判
 
         Dim ee = New RouteEventArgs(True)
         RaiseEvent PreviewSwap(Me, ee)
@@ -320,6 +327,8 @@
         IsMouseDown = False
     End Sub
 
+#End Region
+
 End Class
 Partial Public Module ModAnimation
     Public Sub AniDispose(Control As MyCard, RemoveFromChildren As Boolean, Optional CallBack As ParameterizedThreadStart = Nothing)

Plain Craft Launcher 2/Controls/MyCheckBox.xaml

@@ -4,7 +4,7 @@
              xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="d" x:Class="MyCheckBox"
              FocusVisualStyle="{x:Null}"
             MinWidth="20" x:Name="PanBack" UseLayoutRounding="False" SnapsToDevicePixels="False" MinHeight="20" Background="{StaticResource ColorBrushSemiTransparent}" Focusable="True" d:DesignWidth="126.4" d:DesignHeight="44.8">
-    <TextBlock IsHitTestVisible="False" FontSize="13" x:Name="LabText" Padding="0" Margin="26,0,0,0" Text="Checkbox" Foreground="{DynamicResource ColorBrush1}" HorizontalAlignment="Left" VerticalAlignment="Center" />
+    <TextBlock IsHitTestVisible="False" FontSize="13" x:FieldModifier="Public" x:Name="LabText" Padding="0" Margin="26,0,0,0" Foreground="{DynamicResource ColorBrush1}" HorizontalAlignment="Left" VerticalAlignment="Center" />
     <Border IsHitTestVisible="False" x:Name="ShapeBorder" BorderThickness="1.1" HorizontalAlignment="Left" VerticalAlignment="Center" Width="18" Height="18" BorderBrush="{DynamicResource ColorBrush1}" CornerRadius="3" Margin="1,0,0,0" Background="{StaticResource ColorBrushHalfWhite}" />
     <Path IsHitTestVisible="False" x:Name="ShapeCheck" HorizontalAlignment="Left" VerticalAlignment="Center" Fill="{Binding BorderBrush, ElementName=ShapeBorder}" Width="12" Height="12" Margin="4,0,0,0" Data="M0,6L1.5,4.5 4.5,7.5 10.5,1.5 12,3 4.5,10.5 0,6z">
         <Path.RenderTransform>

Plain Craft Launcher 2/Controls/MyCheckBox.xaml.vb

@@ -1,4 +1,7 @@
-Public Class MyCheckBox
+Imports System.Windows.Markup
+
+<ContentProperty("Inlines")>
+Public Class MyCheckBox
 
     '基础
 
@@ -14,29 +17,32 @@
     End Sub '使外部程序引发本控件的 Change 事件
 
     '自定义属性
-
-    Private _Checked As Boolean = False '是否选中
     Public Property Checked As Boolean
         Get
-            Return _Checked
+            Return GetValue(CheckedProperty)
         End Get
         Set(value As Boolean)
-            SetChecked(value, False, True)
+            SetChecked(value, False)
         End Set
     End Property
+    Public Shared ReadOnly CheckedProperty As DependencyProperty =
+        DependencyProperty.Register("Checked", GetType(Boolean), GetType(MyCheckBox), New PropertyMetadata(False,
+        Sub(d As MyCheckBox, e As DependencyPropertyChangedEventArgs)
+            '在使用 XAML 设置 Checked 属性时，不会触发 Checked_Set 方法，所以需要在这里手动触发 UI 改变
+            If Not d.IsLoaded Then d.SyncUI()
+        End Sub))
+
     Private Const AnimationTimeOfCheck As Integer = 150 '勾选状态变更动画长度
     ''' <summary>
     ''' 手动设置 Checked 属性。
     ''' </summary>
     ''' <param name="value">新的 Checked 属性。</param>
     ''' <param name="user">是否由用户引发。</param>
-    ''' <param name="anime">是否执行动画。</param>
-    Public Sub SetChecked(value As Boolean, user As Boolean, anime As Boolean)
+    Public Sub SetChecked(value As Boolean, user As Boolean)
         Try
-            If value = _Checked Then Exit Sub
+            If value = Checked Then Exit Sub
 
             'Preview 事件
-
             If value AndAlso user Then
                 Dim e = New RouteEventArgs(user)
                 RaiseEvent PreviewChange(Me, e)
@@ -48,60 +54,67 @@
                 End If
             End If
 
-            _Checked = value
+            SetValue(CheckedProperty, value)
             If IsLoaded Then RaiseEvent Change(Me, user)
 
             '更改动画
-
-            If IsLoaded AndAlso AniControlEnabled = 0 AndAlso anime Then '防止默认属性变更触发动画
-                AllowMouseDown = False
-                If Checked Then
-                    '由无变有
-                    AniStart({
-                          AaScale(ShapeBorder, 12 - ShapeBorder.Width, AnimationTimeOfCheck, , New AniEaseOutFluent, , True),
-                          AaScaleTransform(ShapeCheck, 1 - CType(ShapeCheck.RenderTransform, ScaleTransform).ScaleX, AnimationTimeOfCheck * 2, AnimationTimeOfCheck * 0.7, New AniEaseOutBack(AniEasePower.Weak)),
-                          AaScale(ShapeBorder, 6, AnimationTimeOfCheck * 2, AnimationTimeOfCheck * 0.7, New AniEaseOutBack, , True)
-                     }, "MyCheckBox Scale " & Uuid)
-                    AniStart({
-                          AaColor(ShapeBorder, Border.BorderBrushProperty, If(IsEnabled, If(IsMouseOver, "ColorBrush3", "ColorBrush2"), "ColorBrushGray4"), AnimationTimeOfCheck)
-                     }, "MyCheckBox BorderColor " & Uuid)
-                    AniStart({
-                          AaCode(Sub() AllowMouseDown = True, AnimationTimeOfCheck * 2)
-                     }, "MyCheckBox AllowMouseDown " & Uuid)
-                Else
-                    '由有变无
-                    AniStart({
-                          AaScale(ShapeBorder, 12 - ShapeBorder.Width, AnimationTimeOfCheck, , New AniEaseOutFluent, , True),
-                          AaScaleTransform(ShapeCheck, -CType(ShapeCheck.RenderTransform, ScaleTransform).ScaleX, AnimationTimeOfCheck * 0.9, , New AniEaseInFluent(AniEasePower.Weak)),
-                          AaScale(ShapeBorder, 6, AnimationTimeOfCheck * 2, AnimationTimeOfCheck * 0.7, New AniEaseOutBack, , True)
-                     }, "MyCheckBox Scale " & Uuid)
-                    AniStart({
-                          AaColor(ShapeBorder, Border.BorderBrushProperty, If(IsEnabled, If(IsMouseOver, "ColorBrush3", "ColorBrush1"), "ColorBrushGray4"), AnimationTimeOfCheck)
-                     }, "MyCheckBox BorderColor " & Uuid)
-                    AniStart({
-                          AaCode(Sub() AllowMouseDown = True, AnimationTimeOfCheck * 2)
-                     }, "MyCheckBox AllowMouseDown " & Uuid)
-                End If
-            Else
-                '不使用动画
-                AniStop("MyCheckBox Scale " & Uuid)
-                AniStop("MyCheckBox BorderColor " & Uuid)
-                AniStop("MyCheckBox AllowMouseDown " & Uuid)
-                If Checked Then
-                    CType(ShapeCheck.RenderTransform, ScaleTransform).ScaleX = 1
-                    CType(ShapeCheck.RenderTransform, ScaleTransform).ScaleY = 1
-                    ShapeBorder.SetResourceReference(Border.BorderBrushProperty, If(IsEnabled, "ColorBrush2", "ColorBrushGray4"))
-                Else
-                    CType(ShapeCheck.RenderTransform, ScaleTransform).ScaleX = 0
-                    CType(ShapeCheck.RenderTransform, ScaleTransform).ScaleY = 0
-                    ShapeBorder.SetResourceReference(Border.BorderBrushProperty, If(IsEnabled, "ColorBrush1", "ColorBrushGray4"))
-                End If
-            End If
-
+            SyncUI()
         Catch ex As Exception
             Log(ex, "设置 Checked 失败")
         End Try
     End Sub
+    Private Sub SyncUI()
+        If AniControlEnabled = 0 AndAlso IsLoaded Then '防止默认属性变更触发动画
+            AllowMouseDown = False
+            If Checked Then
+                '由无变有
+                AniStart({
+                      AaScale(ShapeBorder, 12 - ShapeBorder.Width, AnimationTimeOfCheck, , New AniEaseOutFluent, , True),
+                      AaScaleTransform(ShapeCheck, 1 - CType(ShapeCheck.RenderTransform, ScaleTransform).ScaleX, AnimationTimeOfCheck * 2, AnimationTimeOfCheck * 0.7, New AniEaseOutBack(AniEasePower.Weak)),
+                      AaScale(ShapeBorder, 6, AnimationTimeOfCheck * 2, AnimationTimeOfCheck * 0.7, New AniEaseOutBack, , True)
+                 }, "MyCheckBox Scale " & Uuid)
+                AniStart({
+                      AaColor(ShapeBorder, Border.BorderBrushProperty, If(IsEnabled, If(IsMouseOver, "ColorBrush3", "ColorBrush2"), "ColorBrushGray4"), AnimationTimeOfCheck)
+                 }, "MyCheckBox BorderColor " & Uuid)
+                AniStart({
+                      AaCode(Sub() AllowMouseDown = True, AnimationTimeOfCheck * 2)
+                 }, "MyCheckBox AllowMouseDown " & Uuid)
+            Else
+                '由有变无
+                AniStart({
+                      AaScale(ShapeBorder, 12 - ShapeBorder.Width, AnimationTimeOfCheck, , New AniEaseOutFluent, , True),
+                      AaScaleTransform(ShapeCheck, -CType(ShapeCheck.RenderTransform, ScaleTransform).ScaleX, AnimationTimeOfCheck * 0.9, , New AniEaseInFluent(AniEasePower.Weak)),
+                      AaScale(ShapeBorder, 6, AnimationTimeOfCheck * 2, AnimationTimeOfCheck * 0.7, New AniEaseOutBack, , True)
+                 }, "MyCheckBox Scale " & Uuid)
+                AniStart({
+                      AaColor(ShapeBorder, Border.BorderBrushProperty, If(IsEnabled, If(IsMouseOver, "ColorBrush3", "ColorBrush1"), "ColorBrushGray4"), AnimationTimeOfCheck)
+                 }, "MyCheckBox BorderColor " & Uuid)
+                AniStart({
+                      AaCode(Sub() AllowMouseDown = True, AnimationTimeOfCheck * 2)
+                 }, "MyCheckBox AllowMouseDown " & Uuid)
+            End If
+        Else
+            '不使用动画
+            AniStop("MyCheckBox Scale " & Uuid)
+            AniStop("MyCheckBox BorderColor " & Uuid)
+            AniStop("MyCheckBox AllowMouseDown " & Uuid)
+            If Checked Then
+                CType(ShapeCheck.RenderTransform, ScaleTransform).ScaleX = 1
+                CType(ShapeCheck.RenderTransform, ScaleTransform).ScaleY = 1
+                ShapeBorder.SetResourceReference(Border.BorderBrushProperty, If(IsEnabled, "ColorBrush2", "ColorBrushGray4"))
+            Else
+                CType(ShapeCheck.RenderTransform, ScaleTransform).ScaleX = 0
+                CType(ShapeCheck.RenderTransform, ScaleTransform).ScaleY = 0
+                ShapeBorder.SetResourceReference(Border.BorderBrushProperty, If(IsEnabled, "ColorBrush1", "ColorBrushGray4"))
+            End If
+        End If
+    End Sub
+
+    Public ReadOnly Property Inlines As InlineCollection
+        Get
+            Return LabText.Inlines
+        End Get
+    End Property
     Public Property Text As String
         Get
             Return GetValue(TextProperty)
@@ -110,10 +123,10 @@
             SetValue(TextProperty, value)
         End Set
     End Property '内容
-    Public Shared ReadOnly TextProperty As DependencyProperty = DependencyProperty.Register("Text", GetType(String), GetType(MyCheckbox), New PropertyMetadata(New PropertyChangedCallback(
-                                                                                                                                                               Sub(sender As DependencyObject, e As DependencyPropertyChangedEventArgs)
-                                                                                                                                                                   If Not IsNothing(sender) Then CType(sender, MyCheckbox).LabText.Text = e.NewValue
-                                                                                                                                                               End Sub)))
+    Public Shared ReadOnly TextProperty As DependencyProperty = DependencyProperty.Register("Text", GetType(String), GetType(MyCheckBox), New PropertyMetadata(New PropertyChangedCallback(
+    Sub(sender As DependencyObject, e As DependencyPropertyChangedEventArgs)
+        If Not IsNothing(sender) Then CType(sender, MyCheckBox).LabText.Text = e.NewValue
+    End Sub)))
 
     '点击事件
 
@@ -123,7 +136,7 @@
         If Not MouseDowned Then Exit Sub
         Log("[Control] 按下复选框（" & (Not Checked).ToString & "）：" & Text)
         MouseDowned = False
-        SetChecked(Not Checked, True, True)
+        SetChecked(Not Checked, True)
         AniStart(AaColor(ShapeBorder, Border.BackgroundProperty, "ColorBrushHalfWhite", 100), "MyCheckBox Background " & Uuid)
     End Sub
     Private Sub Checkbox_MouseDown() Handles Me.MouseLeftButtonDown

Plain Craft Launcher 2/Controls/MyExtraTextButton.xaml

@@ -0,0 +1,33 @@
+<Grid
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:local="clr-namespace:PCL"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+    x:Name="PanBack" mc:Ignorable="d" x:Class="MyExtraTextButton"
+    RenderTransformOrigin="0.5,0.5" ToolTipService.Placement="Left" ToolTipService.VerticalOffset="16" ToolTipService.HorizontalOffset="-8" Height="52">
+    <Grid.RenderTransform>
+        <ScaleTransform ScaleX="0" ScaleY="0" />
+    </Grid.RenderTransform>
+    <Border x:Name="PanClick" BorderThickness="0.001" Background="{StaticResource ColorBrushSemiTransparent}" 
+            CornerRadius="{Binding ActualHeight, ConverterParameter=0.4, Converter={StaticResource MultiplicationConverter}, ElementName=PanBack, Mode=OneWay}"/>
+    <Grid x:Name="PanScale" IsHitTestVisible="False" RenderTransformOrigin="0.5,0.5" Margin="0,10,0,0">
+        <Grid.RenderTransform>
+            <ScaleTransform />
+        </Grid.RenderTransform>
+        <Border x:Name="PanColor" BorderThickness="0.001" Background="{DynamicResource ColorBrush3}"
+                CornerRadius="{Binding ActualHeight, ConverterParameter=0.4, Converter={StaticResource MultiplicationConverter}, ElementName=PanBack, Mode=OneWay}">
+            <Border.Effect>
+                <DropShadowEffect ShadowDepth="0" BlurRadius="10" Opacity="0.2" />
+            </Border.Effect>
+        </Border>
+        <StackPanel Orientation="Horizontal" Margin="24,0" SnapsToDevicePixels="False" UseLayoutRounding="False">
+            <Path x:Name="Path" Stretch="Uniform" Margin="0,12" Fill="{DynamicResource ColorBrush8}" RenderTransformOrigin="0.5,0.5">
+                <Path.RenderTransform>
+                    <ScaleTransform />
+                </Path.RenderTransform>
+            </Path>
+            <TextBlock x:Name="LabText" VerticalAlignment="Center" Foreground="{DynamicResource ColorBrush8}" FontSize="16" 
+                       Margin="11,0,-2,1.2" />
+        </StackPanel>
+    </Grid>
+</Grid>

Plain Craft Launcher 2/Controls/MyExtraTextButton.xaml.vb

@@ -0,0 +1,158 @@
+Imports System.Windows.Markup
+
+<ContentProperty("Inlines")>
+Public Class MyExtraTextButton
+
+    '声明
+    Public Event Click(sender As Object, e As MouseButtonEventArgs) '自定义事件
+
+    '自定义属性
+    Public Uuid As Integer = GetUuid()
+    Private _Logo As String = ""
+    Public Property Logo As String
+        Get
+            Return _Logo
+        End Get
+        Set(value As String)
+            If value = _Logo Then Exit Property
+            _Logo = value
+            Path.Data = (New GeometryConverter).ConvertFromString(value)
+        End Set
+    End Property
+    Private _LogoScale As Double = 1
+    Public Property LogoScale() As Double
+        Get
+            Return _LogoScale
+        End Get
+        Set(value As Double)
+            _LogoScale = value
+            If Path IsNot Nothing Then Path.RenderTransform = New ScaleTransform With {.ScaleX = LogoScale, .ScaleY = LogoScale}
+        End Set
+    End Property
+    '显示文本
+    Public ReadOnly Property Inlines As InlineCollection
+        Get
+            Return LabText.Inlines
+        End Get
+    End Property
+    Public Property Text As String
+        Get
+            Return GetValue(TextProperty)
+        End Get
+        Set(value As String)
+            SetValue(TextProperty, value)
+        End Set
+    End Property
+    Public Shared ReadOnly TextProperty As DependencyProperty = DependencyProperty.Register("Text", GetType(String), GetType(MyExtraTextButton), New PropertyMetadata(New PropertyChangedCallback(
+    Sub(sender As DependencyObject, e As DependencyPropertyChangedEventArgs)
+        If sender IsNot Nothing Then CType(sender, MyExtraTextButton).LabText.Text = e.NewValue
+    End Sub)))
+
+    '动画
+    Private _Show As Boolean = False
+    Public Property Show As Boolean
+        Get
+            Return _Show
+        End Get
+        Set(value As Boolean)
+            If _Show = value Then Exit Property
+            _Show = value
+            RunInUi(
+            Sub()
+                If value Then
+                    '有了
+                    Opacity = 0
+                    AniStart({
+                        AaOpacity(Me, 1 - Opacity, 80, 50),
+                        AaScaleTransform(Me, 0.15 - CType(RenderTransform, ScaleTransform).ScaleX, 400, 50, New AniEaseOutBack),
+                        AaScaleTransform(Me, 0.85, 160, 50, New AniEaseOutFluent(AniEasePower.Middle))
+                    }, "MyExtraTextButton MainScale " & Uuid)
+                Else
+                    '没了
+                    AniStart({
+                        AaOpacity(Me, -Opacity, 50, 50),
+                        AaScaleTransform(Me, -CType(RenderTransform, ScaleTransform).ScaleX, 100,, New AniEaseInFluent(AniEasePower.Weak))
+                    }, "MyExtraTextButton MainScale " & Uuid)
+                End If
+                IsHitTestVisible = value '防止缩放动画中依然可以点进去
+            End Sub)
+        End Set
+    End Property
+
+    '触发点击事件
+    Private Sub Button_LeftMouseUp(sender As Object, e As MouseButtonEventArgs) Handles PanClick.MouseLeftButtonUp
+        If IsLeftMouseHeld Then
+            Log("[Control] 按下附加按钮" & If(ToolTip = "", "", "：" & ToolTip.ToString))
+            RaiseEvent Click(sender, e)
+            e.Handled = True
+            Button_LeftMouseUp()
+        End If
+    End Sub
+
+    '鼠标点击判定（务必放在点击事件之后，以使得 Button_MouseUp 先于 Button_MouseLeave 执行）
+    Private IsLeftMouseHeld As Boolean = False
+    Private Sub Button_LeftMouseDown(sender As Object, e As MouseButtonEventArgs) Handles PanClick.MouseLeftButtonDown
+        If Not IsLeftMouseHeld Then
+            AniStart({
+                     AaScaleTransform(PanScale, 0.85 - CType(PanScale.RenderTransform, ScaleTransform).ScaleX, 800,, New AniEaseOutFluent(AniEasePower.Strong)),
+                     AaScaleTransform(PanScale, -0.05, 60,, New AniEaseOutFluent)
+                     }, "MyExtraTextButton Scale " & Uuid)
+        End If
+        IsLeftMouseHeld = True
+        Focus()
+    End Sub
+    Private Sub Button_LeftMouseUp() Handles PanClick.MouseLeftButtonUp
+        AniStart({
+                     AaScaleTransform(PanScale, 1 - CType(PanScale.RenderTransform, ScaleTransform).ScaleX, 300,, New AniEaseOutBack)
+                 }, "MyExtraTextButton Scale " & Uuid)
+        IsLeftMouseHeld = False
+        RefreshColor() '直接刷新颜色以判断是否已触发 MouseLeave
+    End Sub
+    Private Sub Button_RightMouseUp() Handles PanClick.MouseRightButtonUp
+        If Not IsLeftMouseHeld Then
+            AniStart({
+                         AaScaleTransform(PanScale, 1 - CType(PanScale.RenderTransform, ScaleTransform).ScaleX, 300,, New AniEaseOutBack)
+                     }, "MyExtraTextButton Scale " & Uuid)
+        End If
+        RefreshColor() '直接刷新颜色以判断是否已触发 MouseLeave
+    End Sub
+    Private Sub Button_MouseLeave() Handles PanClick.MouseLeave
+        IsLeftMouseHeld = False
+        AniStart({
+                     AaScaleTransform(PanScale, 1 - CType(PanScale.RenderTransform, ScaleTransform).ScaleX, 500,, New AniEaseOutFluent)
+                 }, "MyExtraTextButton Scale " & Uuid)
+        RefreshColor() '直接刷新颜色以判断是否已触发 MouseLeave
+    End Sub
+
+    '自定义事件
+    '务必放在 IsMouseDown 更新之后
+    Private Const AnimationColorIn As Integer = 120
+    Private Const AnimationColorOut As Integer = 150
+    Public Sub RefreshColor() Handles PanClick.MouseEnter, PanClick.MouseLeave, Me.Loaded
+        Try
+            If IsLoaded AndAlso AniControlEnabled = 0 Then '防止默认属性变更触发动画
+
+                If IsMouseOver Then
+                    '指向
+                    AniStart(AaColor(PanColor, BackgroundProperty, "ColorBrush4", AnimationColorIn), "MyExtraTextButton Color " & Uuid)
+                Else
+                    '普通
+                    AniStart(AaColor(PanColor, BackgroundProperty, "ColorBrush3", AnimationColorOut), "MyExtraTextButton Color " & Uuid)
+                End If
+
+            Else
+
+                AniStop("MyExtraTextButton Color " & Uuid)
+                If IsMouseOver Then
+                    PanColor.SetResourceReference(BackgroundProperty, "ColorBrush4")
+                Else
+                    PanColor.SetResourceReference(BackgroundProperty, "ColorBrush3")
+                End If
+
+            End If
+        Catch ex As Exception
+            Log(ex, "刷新图标按钮颜色出错")
+        End Try
+    End Sub
+
+End Class

Plain Craft Launcher 2/Controls/MyHint.xaml

@@ -17,7 +17,7 @@
             <ColumnDefinition Width="Auto" />
         </Grid.ColumnDefinitions>
         <Path IsHitTestVisible="False" Grid.Column="0" x:Name="Path" VerticalAlignment="Center" Fill="#BF0000" Width="14" Stretch="Uniform" Margin="10,0,2,0" Data="F1 M 58.5832,55.4172L 17.4169,55.4171C 15.5619,53.5621 15.5619,50.5546 17.4168,48.6996L 35.201,15.8402C 37.056,13.9852 40.0635,13.9852 41.9185,15.8402L 58.5832,48.6997C 60.4382,50.5546 60.4382,53.5622 58.5832,55.4172 Z M 34.0417,25.7292L 36.0208,41.9584L 39.9791,41.9583L 41.9583,25.7292L 34.0417,25.7292 Z M 38,44.3333C 36.2511,44.3333 34.8333,45.7511 34.8333,47.5C 34.8333,49.2489 36.2511,50.6667 38,50.6667C 39.7489,50.6667 41.1666,49.2489 41.1666,47.5C 41.1666,45.7511 39.7489,44.3333 38,44.3333 Z " />
-        <TextBlock IsHitTestVisible="False" Grid.Column="1" x:Name="LabText" Margin="0,0.5,0,0" Padding="6,6,8,6" Text="提示文本" VerticalAlignment="Center" Foreground="#BF0000" TextWrapping="Wrap" />
+        <TextBlock IsHitTestVisible="False" Grid.Column="1" x:Name="LabText" Margin="0,0.5,0,0" Padding="6,6,8,6" VerticalAlignment="Center" Foreground="#BF0000" TextWrapping="Wrap" />
         <local:MyIconButton x:Name="BtnClose" SnapsToDevicePixels="True" Visibility="Collapsed" Foreground="#BF0000" Theme="Custom" Margin="0,0,6,0" Grid.Column="2" Height="20" Width="20" VerticalAlignment="Center" Logo="F1 M 26.9166,22.1667L 37.9999,33.25L 49.0832,22.1668L 53.8332,26.9168L 42.7499,38L 53.8332,49.0834L 49.0833,53.8334L 37.9999,42.75L 26.9166,53.8334L 22.1666,49.0833L 33.25,38L 22.1667,26.9167L 26.9166,22.1667 Z"
                            ToolTip="不再显示" ToolTipService.Placement="Center" ToolTipService.VerticalOffset="29" ToolTipService.HorizontalOffset="2" />
     </Grid>

Plain Craft Launcher 2/Controls/MyHint.xaml.vb

@@ -1,4 +1,7 @@
-Public Class MyHint
+Imports System.Windows.Markup
+
+<ContentProperty("Inlines")>
+Public Class MyHint
 
     Public Uuid As Integer = GetUuid()
 
@@ -30,6 +33,11 @@
         End Set
     End Property
 
+    Public ReadOnly Property Inlines As InlineCollection
+        Get
+            Return LabText.Inlines
+        End Get
+    End Property
     Public Property Text As String
         Get
             Return LabText.Text

Plain Craft Launcher 2/Controls/MyIconTextButton.xaml.vb

@@ -1,4 +1,7 @@
-Public Class MyIconTextButton
+Imports System.Windows.Markup
+
+<ContentProperty("Inlines")>
+Public Class MyIconTextButton
 
     '基础
 
@@ -30,6 +33,11 @@
         End Set
     End Property
 
+    Public ReadOnly Property Inlines As InlineCollection
+        Get
+            Return LabText.Inlines
+        End Get
+    End Property
     Public Property Text As String
         Get
             Return GetValue(TextProperty)
@@ -39,9 +47,9 @@
         End Set
     End Property '内容
     Public Shared ReadOnly TextProperty As DependencyProperty = DependencyProperty.Register("Text", GetType(String), GetType(MyIconTextButton), New PropertyMetadata(New PropertyChangedCallback(
-                                                                                                                                                               Sub(sender As DependencyObject, e As DependencyPropertyChangedEventArgs)
-                                                                                                                                                                   If Not IsNothing(sender) Then CType(sender, MyIconTextButton).LabText.Text = e.NewValue
-                                                                                                                                                               End Sub)))
+    Sub(sender As DependencyObject, e As DependencyPropertyChangedEventArgs)
+        If Not IsNothing(sender) Then CType(sender, MyIconTextButton).LabText.Text = e.NewValue
+    End Sub)))
     Public Enum ColorState
         Black
         Highlight

Plain Craft Launcher 2/Controls/MyImage.vb

@@ -128,14 +128,17 @@ RetryStart:
                 '下载
                 ActualSource = LoadingSource '显示加载中图片
                 TempDownloadingPath = TempPath & RandomInteger(0, 10000000)
-                NetDownload(Url, TempDownloadingPath, True)
+                Directory.CreateDirectory(GetPathFromFullPath(TempPath)) '重新实现下载，以避免携带 Header（#5072）
+                Using Client As New Net.WebClient
+                    Client.DownloadFile(Url, TempDownloadingPath)
+                End Using
                 If Url <> Source AndAlso Url <> FallbackSource Then
                     '已经更换了地址
                     File.Delete(TempDownloadingPath)
                 ElseIf EnableCache Then
                     '保存缓存并显示
                     If File.Exists(TempPath) Then File.Delete(TempPath)
-                    Rename(TempDownloadingPath, TempPath)
+                    FileSystem.Rename(TempDownloadingPath, TempPath)
                     RunInUi(Sub() ActualSource = TempPath)
                 Else
                     '直接显示

Plain Craft Launcher 2/Controls/MyListItem.xaml.vb

@@ -1,4 +1,7 @@
-Public Class MyListItem
+Imports System.Windows.Markup
+
+<ContentProperty("Inlines")>
+Public Class MyListItem
     Implements IMyRadio
 
     Public Event Click(sender As Object, e As MouseButtonEventArgs)
@@ -161,6 +164,11 @@
     End Property
 
     '标题
+    Public ReadOnly Property Inlines As InlineCollection
+        Get
+            Return LabTitle.Inlines
+        End Get
+    End Property
     Public Property Title As String
         Get
             Return GetValue(TitleProperty)
@@ -654,6 +662,8 @@
                 Dim Unused = New HelpEntry(GetEventAbsoluteUrls(EventData, EventType)(0)).SetToListItem(Me)
             Catch ex As Exception
                 Log(ex, "设置帮助 MyListItem 失败", LogLevel.Msgbox)
+                EventType = Nothing
+                EventData = Nothing
             End Try
         End If
     End Sub

Plain Craft Launcher 2/Controls/MyPageRight.vb

@@ -353,6 +353,10 @@
                 If Control.RenderTransform IsNot Nothing AndAlso TypeOf Control.RenderTransform Is TranslateTransform Then Control.RenderTransform = Nothing
             Next
             For Each Control As FrameworkElement In GetAllAnimControls(Element)
+                If TypeOf Control Is MyExtraTextButton Then
+                    CType(Control, MyExtraTextButton).Show = True
+                    Continue For
+                End If
                 Control.Opacity = 0
                 Control.RenderTransform = New TranslateTransform(0, -16)
                 AniList.Add(AaOpacity(Control, 1, 150, Delay, New AniEaseOutFluent(AniEasePower.Weak)))
@@ -379,6 +383,10 @@
         Dim Delay As Integer = 0
         For Each Element In RealElements
             For Each Control As FrameworkElement In GetAllAnimControls(Element)
+                If TypeOf Control Is MyExtraTextButton Then
+                    CType(Control, MyExtraTextButton).Show = False
+                    Continue For
+                End If
                 Control.IsHitTestVisible = False
                 AniList.Add(AaOpacity(Control, -1, 90, Delay))
                 AniList.Add(AaTranslateY(Control, -6, 90, Delay))
@@ -392,12 +400,13 @@
             AniList.Add(AaTranslateX(Scroll, 10 - CType(Scroll.RenderTransform, TranslateTransform).X, 90, 0, New AniEaseInFluent))
         End If
         '结束
-        AniList.Add(AaCode(Sub()
-                               For Each Element In RealElements
-                                   Element.Visibility = Visibility.Collapsed
-                               Next
-                               PageOnExitAnimationFinished()
-                           End Sub,, True))
+        AniList.Add(AaCode(
+        Sub()
+            For Each Element In RealElements
+                Element.Visibility = Visibility.Collapsed
+            Next
+            PageOnExitAnimationFinished()
+        End Sub,, True))
         AniStart(AniList, "PageRight PageChange " & PageUuid)
     End Sub
 
@@ -409,7 +418,7 @@
     End Function
     Private Sub GetAllAnimControls(Element As FrameworkElement, ByRef AllControls As List(Of FrameworkElement), IgnoreInvisibility As Boolean)
         If Not IgnoreInvisibility AndAlso Element.Visibility = Visibility.Collapsed Then Exit Sub
-        If TypeOf Element Is MyCard OrElse TypeOf Element Is MyHint OrElse TypeOf Element Is TextBlock OrElse TypeOf Element Is MyTextButton Then
+        If TypeOf Element Is MyCard OrElse TypeOf Element Is MyHint OrElse TypeOf Element Is MyExtraTextButton OrElse TypeOf Element Is TextBlock OrElse TypeOf Element Is MyTextButton Then
             AllControls.Add(Element)
         ElseIf TypeOf Element Is ContentControl Then
             Dim Content = CType(Element, ContentControl).Content

Plain Craft Launcher 2/Controls/MyRadioBox.xaml

@@ -3,7 +3,7 @@
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
              FocusVisualStyle="{x:Null}"
              MinWidth="20" x:Name="PanBack" UseLayoutRounding="False" SnapsToDevicePixels="False" MinHeight="20" Background="{StaticResource ColorBrushSemiTransparent}" Focusable="True">
-    <TextBlock IsHitTestVisible="False" x:Name="LabText" FontSize="13" Padding="0" Margin="26,0,0,0" Text="Radiobox" Foreground="{DynamicResource ColorBrush1}" HorizontalAlignment="Left" VerticalAlignment="Center"/>
+    <TextBlock IsHitTestVisible="False" x:Name="LabText" FontSize="13" Padding="0" Margin="26,0,0,0" Foreground="{DynamicResource ColorBrush1}" HorizontalAlignment="Left" VerticalAlignment="Center"/>
     <Ellipse IsHitTestVisible="False" x:Name="ShapeBorder" StrokeThickness="1.1" HorizontalAlignment="Left" VerticalAlignment="Center" Width="18" Height="18" Stroke="{DynamicResource ColorBrush1}" Margin="1,0,0,0" Fill="{StaticResource ColorBrushHalfWhite}" />
     <Ellipse IsHitTestVisible="False" x:Name="ShapeDot" HorizontalAlignment="Left" VerticalAlignment="Center" Fill="{Binding Stroke, ElementName=ShapeBorder}" Width="0" Height="0" Margin="10,0,0,0" StrokeThickness="0" />
 </Grid>

Plain Craft Launcher 2/Controls/MyRadioBox.xaml.vb

@@ -1,4 +1,7 @@
-Public Class MyRadioBox
+Imports System.Windows.Markup
+
+<ContentProperty("Inlines")>
+Public Class MyRadioBox
     Implements IMyRadio
 
     '基础
@@ -10,27 +13,29 @@
     Public Event Changed(sender As Object, e As RouteEventArgs) Implements IMyRadio.Changed
 
     '自定义属性
-
-    Private _Checked As Boolean = False '是否选中
     Public Property Checked As Boolean
         Get
-            Return _Checked
+            Return GetValue(CheckedProperty)
         End Get
         Set(value As Boolean)
-            SetChecked(value, False, True)
+            SetChecked(value, False)
         End Set
     End Property
+    Public Shared ReadOnly CheckedProperty As DependencyProperty =
+        DependencyProperty.Register("Checked", GetType(Boolean), GetType(MyRadioBox), New PropertyMetadata(False,
+        Sub(d As MyRadioBox, e As DependencyPropertyChangedEventArgs)
+            '在使用 XAML 设置 Checked 属性时，不会触发 Checked_Set 方法，所以需要在这里手动触发 UI 改变
+            If Not d.IsLoaded Then d.SyncUI()
+        End Sub))
+
     ''' <summary>
     ''' 手动设置 Checked 属性。
     ''' </summary>
     ''' <param name="value">新的 Checked 属性。</param>
     ''' <param name="user">是否由用户引发。</param>
-    ''' <param name="anime">是否执行动画。</param>
-    Public Sub SetChecked(value As Boolean, user As Boolean, anime As Boolean)
+    Public Sub SetChecked(value As Boolean, user As Boolean)
         Try
-
             'Preview 事件
-
             If value AndAlso user Then
                 Dim e = New RouteEventArgs(user)
                 RaiseEvent PreviewCheck(Me, e)
@@ -41,28 +46,24 @@
             End If
 
             '自定义属性基础
-
             Dim IsChanged As Boolean = False
-            If IsLoaded AndAlso Not value = _Checked Then RaiseEvent PreviewChange(Me, New RouteEventArgs(user))
-            If Not value = _Checked Then
-                _Checked = value
+            If IsLoaded AndAlso Not value = Checked Then RaiseEvent PreviewChange(Me, New RouteEventArgs(user))
+            If Not value = Checked Then
+                SetValue(CheckedProperty, value)
                 IsChanged = True
             End If
 
             '保证只有一个单选框选中
-
             If Parent Is Nothing Then Exit Sub
             Dim RadioboxList As New List(Of MyRadioBox)
             Dim CheckedCount As Integer = 0
-            '收集控件列表与选中个数
-            For Each Control In CType(Parent, Object).Children
+            For Each Control In CType(Parent, Object).Children '收集控件列表与选中个数
                 If TypeOf Control Is MyRadioBox Then
                     RadioboxList.Add(Control)
                     If Control.Checked Then CheckedCount += 1
                 End If
             Next
-            '判断选中情况
-            Select Case CheckedCount
+            Select Case CheckedCount '判断选中情况
                 Case 0
                     '没有任何单选框被选中，选择第一个
                     RadioboxList(0).Checked = True
@@ -87,67 +88,74 @@
                         Next
                     End If
             End Select
-            'End If
-
-            '更改动画
-
-            If Not IsChanged Then Exit Sub
-            If IsLoaded AndAlso AniControlEnabled = 0 AndAlso anime Then '防止默认属性变更触发动画
-                If Checked Then
-                    '由无变有
-                    If ShapeDot.Opacity < 0.01 Then ShapeDot.Opacity = 1
-                    AniStart({
-                              AaScale(ShapeBorder, 10 - ShapeBorder.Width, AnimationTimeOfCheck, , New AniEaseOutFluent(AniEasePower.Weak), , True),
-                              AaScale(ShapeBorder, 8, AnimationTimeOfCheck * 2, AnimationTimeOfCheck * 0.6, New AniEaseOutBack, , True)
-                         }, "MyRadioBox Border " & Uuid)
-                    AniStart({
-                              AaScale(ShapeDot, 9 - ShapeDot.Width, AnimationTimeOfCheck * 2.6,, New AniEaseOutBack(AniEasePower.Weak), , True),
-                              AaOpacity(ShapeDot, 1 - ShapeDot.Opacity, AnimationTimeOfCheck * 0.5, AnimationTimeOfCheck * 0.6)
-                         }, "MyRadioBox Dot " & Uuid)
-                    AniStart({
-                              AaColor(ShapeBorder, Ellipse.StrokeProperty, If(IsMouseOver, "ColorBrush3", If(IsEnabled, "ColorBrush2", "ColorBrushGray4")), AnimationTimeOfCheck)
-                         }, "MyRadioBox BorderColor " & Uuid)
-                Else
-                    '由有变无
-                    AniStart({
-                              AaScale(ShapeBorder, 18 - ShapeBorder.Width, AnimationTimeOfCheck, , New AniEaseOutFluent, , True)
-                         }, "MyRadioBox Border " & Uuid)
-                    AniStart({
-                              AaScale(ShapeDot, -ShapeDot.Width, AnimationTimeOfCheck, , New AniEaseInFluent, , True),
-                              AaOpacity(ShapeDot, -ShapeDot.Opacity, AnimationTimeOfCheck * 0.5, AnimationTimeOfCheck * 0.2)
-                         }, "MyRadioBox Dot " & Uuid)
-                    AniStart({
-                              AaColor(ShapeBorder, Ellipse.StrokeProperty, If(IsMouseOver, "ColorBrush3", If(IsEnabled, "ColorBrush1", "ColorBrushGray4")), AnimationTimeOfCheck)
-                         }, "MyRadioBox BorderColor " & Uuid)
-                End If
-            Else
-                '不使用动画
-                AniStop("MyRadioBox Border " & Uuid)
-                AniStop("MyRadioBox Dot " & Uuid)
-                AniStop("MyRadioBox BorderColor " & Uuid)
-                If Checked Then
-                    ShapeDot.Width = 9
-                    ShapeDot.Height = 9
-                    ShapeDot.Opacity = 1
-                    ShapeDot.Margin = New Thickness(5.5, 0, 0, 0)
-                    ShapeBorder.SetResourceReference(Ellipse.StrokeProperty, If(IsEnabled, "ColorBrush2", "ColorBrushGray4"))
-                Else
-                    ShapeDot.Width = 0
-                    ShapeDot.Height = 0
-                    ShapeDot.Opacity = 0
-                    ShapeDot.Margin = New Thickness(10, 0, 0, 0)
-                    ShapeBorder.SetResourceReference(Ellipse.StrokeProperty, If(IsEnabled, "ColorBrush1", "ColorBrushGray4"))
-                End If
-            End If
 
             '触发事件
-            If Checked Then RaiseEvent Check(Me, New RouteEventArgs(user))
-            RaiseEvent Changed(Me, New RouteEventArgs(user))
+            If IsChanged Then
+                If Checked Then RaiseEvent Check(Me, New RouteEventArgs(user))
+                RaiseEvent Changed(Me, New RouteEventArgs(user))
+            End If
 
+            '更改动画
+            SyncUI()
         Catch ex As Exception
             Log(ex, "单选框勾选改变错误", LogLevel.Hint)
         End Try
     End Sub
+    Private Sub SyncUI()
+        If AniControlEnabled = 0 AndAlso IsLoaded Then '防止默认属性变更触发动画
+            If Checked Then
+                '由无变有
+                If ShapeDot.Opacity < 0.01 Then ShapeDot.Opacity = 1
+                AniStart({
+                          AaScale(ShapeBorder, 10 - ShapeBorder.Width, AnimationTimeOfCheck, , New AniEaseOutFluent(AniEasePower.Weak), , True),
+                          AaScale(ShapeBorder, 8, AnimationTimeOfCheck * 2, AnimationTimeOfCheck * 0.6, New AniEaseOutBack, , True)
+                     }, "MyRadioBox Border " & Uuid)
+                AniStart({
+                          AaScale(ShapeDot, 9 - ShapeDot.Width, AnimationTimeOfCheck * 2.6,, New AniEaseOutBack(AniEasePower.Weak), , True),
+                          AaOpacity(ShapeDot, 1 - ShapeDot.Opacity, AnimationTimeOfCheck * 0.5, AnimationTimeOfCheck * 0.6)
+                     }, "MyRadioBox Dot " & Uuid)
+                AniStart({
+                          AaColor(ShapeBorder, Ellipse.StrokeProperty, If(IsMouseOver, "ColorBrush3", If(IsEnabled, "ColorBrush2", "ColorBrushGray4")), AnimationTimeOfCheck)
+                     }, "MyRadioBox BorderColor " & Uuid)
+            Else
+                '由有变无
+                AniStart({
+                          AaScale(ShapeBorder, 18 - ShapeBorder.Width, AnimationTimeOfCheck, , New AniEaseOutFluent, , True)
+                     }, "MyRadioBox Border " & Uuid)
+                AniStart({
+                          AaScale(ShapeDot, -ShapeDot.Width, AnimationTimeOfCheck, , New AniEaseInFluent, , True),
+                          AaOpacity(ShapeDot, -ShapeDot.Opacity, AnimationTimeOfCheck * 0.5, AnimationTimeOfCheck * 0.2)
+                     }, "MyRadioBox Dot " & Uuid)
+                AniStart({
+                          AaColor(ShapeBorder, Ellipse.StrokeProperty, If(IsMouseOver, "ColorBrush3", If(IsEnabled, "ColorBrush1", "ColorBrushGray4")), AnimationTimeOfCheck)
+                     }, "MyRadioBox BorderColor " & Uuid)
+            End If
+        Else
+            '不使用动画
+            AniStop("MyRadioBox Border " & Uuid)
+            AniStop("MyRadioBox Dot " & Uuid)
+            AniStop("MyRadioBox BorderColor " & Uuid)
+            If Checked Then
+                ShapeDot.Width = 9
+                ShapeDot.Height = 9
+                ShapeDot.Opacity = 1
+                ShapeDot.Margin = New Thickness(5.5, 0, 0, 0)
+                ShapeBorder.SetResourceReference(Ellipse.StrokeProperty, If(IsEnabled, "ColorBrush2", "ColorBrushGray4"))
+            Else
+                ShapeDot.Width = 0
+                ShapeDot.Height = 0
+                ShapeDot.Opacity = 0
+                ShapeDot.Margin = New Thickness(10, 0, 0, 0)
+                ShapeBorder.SetResourceReference(Ellipse.StrokeProperty, If(IsEnabled, "ColorBrush1", "ColorBrushGray4"))
+            End If
+        End If
+    End Sub
+
+    Public ReadOnly Property Inlines As InlineCollection
+        Get
+            Return LabText.Inlines
+        End Get
+    End Property
     Public Property Text As String
         Get
             Return GetValue(TextProperty)
@@ -165,9 +173,9 @@
     Private AllowMouseDown As Boolean = True
     Private Sub Radiobox_MouseUp() Handles Me.MouseLeftButtonUp
         If Not MouseDowned Then Exit Sub
-        MouseDowned = False
         Log("[Control] 按下单选框：" & Text)
-        SetChecked(True, True, True)
+        SetChecked(True, True)
+        MouseDowned = False
         AniStart(AaColor(ShapeBorder, Ellipse.FillProperty, "ColorBrushHalfWhite", 100), "MyRadioBox Background " & Uuid)
     End Sub
     Private Sub Radiobox_MouseDown() Handles Me.MouseLeftButtonDown

Plain Craft Launcher 2/Controls/MyRadioButton.xaml

@@ -4,6 +4,6 @@
              HorizontalAlignment="Center" VerticalAlignment="Center" Background="{StaticResource ColorBrushSemiTransparent}" CornerRadius="13.5" MinHeight="27" MaxHeight="27">
     <StackPanel Orientation="Horizontal">
         <Path x:Name="ShapeLogo" HorizontalAlignment="Left" RenderTransformOrigin="0.5,0.5" Margin="12,0,0,0" Stretch="Uniform" Fill="White" MaxHeight="16" MaxWidth="16" VerticalAlignment="Center" />
-        <TextBlock x:Name="LabText" VerticalAlignment="Center" Grid.Column="1" Foreground="White" Margin="8,0,12,1" Grid.ColumnSpan="2" SnapsToDevicePixels="False" UseLayoutRounding="False" />
+        <TextBlock x:Name="LabText" VerticalAlignment="Center" Grid.Column="1" Foreground="White" Margin="8,0,12,0" Grid.ColumnSpan="2" SnapsToDevicePixels="False" UseLayoutRounding="False" />
     </StackPanel>
 </Border>

Plain Craft Launcher 2/Controls/MyRadioButton.xaml.vb

@@ -1,4 +1,7 @@
-Public Class MyRadioButton
+Imports System.Windows.Markup
+
+<ContentProperty("Inlines")>
+Public Class MyRadioButton
 
     '基础
 
@@ -108,6 +111,12 @@
             Log(ex, "单选按钮勾选改变错误", LogLevel.Hint)
         End Try
     End Sub
+
+    Public ReadOnly Property Inlines As InlineCollection
+        Get
+            Return LabText.Inlines
+        End Get
+    End Property
     Public Property Text As String
         Get
             Return GetValue(TextProperty)

Plain Craft Launcher 2/Controls/MyScrollViewer.vb

@@ -45,4 +45,7 @@
         ScrollBar = GetTemplateChild("PART_VerticalScrollBar")
     End Sub
 
+    Private Sub MyScrollViewer_PreviewGotKeyboardFocus(sender As Object, e As KeyboardFocusChangedEventArgs) Handles Me.PreviewGotKeyboardFocus
+        If e.NewFocus IsNot Nothing AndAlso TypeOf e.NewFocus Is MySlider Then e.Handled = True '#3854，阻止获得焦点时自动滚动
+    End Sub
 End Class

Plain Craft Launcher 2/FormMain.xaml

@@ -133,7 +133,7 @@
                     </Grid>
                     <Grid x:Name="PanTitleInner" Visibility="Collapsed" Margin="-16,0,0,0" Opacity="0" HorizontalAlignment="Left" Width="{Binding ActualWidth, ElementName=PanTitle, Mode=OneWay}">
                         <local:MyIconButton HorizontalAlignment="Left" Theme="White" x:Name="BtnTitleInner" Margin="12,0,0,0" Height="28" Width="28"
-                                             LogoScale="0.87" Logo="M1097.162313 584.707482 250.272424 584.707482 562.833701 896.95123C591.749274 925.859979 591.749274 972.659975 562.833701 1001.568724 533.91812 1030.477473 487.058315 1030.477473 458.142742 1001.568724L21.580946 565.451235C6.757449 550.631234-0.361728 531.131238 0.028357 511.679985L0.028357 511.631236 0.028357 511.582486C-0.361728 492.13124 6.757449 472.582488 21.580946 457.762487L458.142742 21.644997C487.058315-7.215002 533.91812-7.215002 562.833701 21.644997 591.749274 50.553746 591.749274 97.4025 562.833701 126.262499L250.272424 438.55499 1097.162313 438.55499C1137.585605 438.55499 1170.304578 471.266238 1170.304578 511.631236 1170.304578 551.947483 1137.585605 584.707482 1097.162313 584.707482L1097.162313 584.707482Z" />
+                                             LogoScale="0.87" Logo="M1097 584 250 584 562 896C591 925 591 972 562 1001 533 1030 487 1030 458 1001L21 565C6 550-0 531 0 511L0 511 0 511C-0 492 6 472 21 457L458 21C487-7 533-7 562 21 591 50 591 97 562 126L250 438 1097 438C1137 438 1170 471 1170 511 1170 551 1137 584 1097 584L1097 584Z" />
                         <TextBlock SnapsToDevicePixels="False" IsHitTestVisible="False" Name="LabTitleInner" VerticalAlignment="Center" Margin="47,1,60,0" HorizontalAlignment="Left" Foreground="{DynamicResource ColorBrush8}" FontSize="15" />
                     </Grid>
                 </Grid>

Plain Craft Launcher 2/FormMain.xaml.vb

@@ -10,178 +10,112 @@ Public Class FormMain
         Dim FeatureList As New List(Of KeyValuePair(Of Integer, String))
         '统计更新日志条目
 #If BETA Then
+        If LastVersion < 352 Then 'Release 2.9.1
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(5, "新增：导出整合包功能"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(2, "优化：支持在超长路径下安装、启动游戏"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复：无法安装 1.21 OptiFine"))
+            FeatureCount += 23
+            BugCount += 10
+        End If
+        If LastVersion < 349 Then 'Release 2.8.13
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(2, "优化：网络环境不佳时，Mod、整合包页面的加载速度"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复：部分电脑无法打开程序"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复：可能无法识别、更新 Mod"))
+            FeatureCount += 6
+            BugCount += 14
+        End If
+        If LastVersion < 347 Then 'Release 2.8.12
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "新增：Mod 管理页面添加下载 Mod、安装 Mod 选项"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "新增：Mod 详情页面支持按加载器、游戏版本进行分类和筛选"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "新增：支持安装同时包含 modpack 文件和启动器的懒人包"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "优化：整合包导入流程"))
+            FeatureCount += 43
+            BugCount += 37
+        End If
         If LastVersion < 342 Then 'Release 2.8.9
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "支持下载原版服务端"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "本地 Mod 的标题支持选择显示 Mod 原始文件名"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复搜索后启用/禁用 Mod 时出错的 Bug"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "新增：支持下载原版服务端"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "新增：本地 Mod 的标题支持选择显示 Mod 原始文件名"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复：搜索后启用/禁用 Mod 时出错"))
             FeatureCount += 17
             BugCount += 13
         End If
         If LastVersion < 340 Then 'Release 2.8.8
-            If LastVersion = 338 Then FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复数个与新正版登录相关的严重 Bug"))
+            If LastVersion = 338 Then FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复：数个与新正版登录相关的严重 Bug"))
             FeatureCount += 3
             BugCount += 7
         End If
         If LastVersion < 338 Then 'Release 2.8.7
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "使用新的正版登录方式，以提高安全性"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(2, "优化安装整合包、检索 Mod 的稳定性"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复无法加载部分 Mod 的图标的 Bug"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复在 Mod 管理页面删除 Mod 导致报错的 Bug"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "优化：使用新的正版登录方式，以提高安全性"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(2, "优化：安装整合包、检索 Mod 的稳定性"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复：无法加载部分 Mod 的图标"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复：在 Mod 管理页面删除 Mod 导致报错"))
             FeatureCount += 11
             BugCount += 21
         End If
-        If LastVersion < 336 Then 'Release 2.8.6
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "下载 Mod 时会使用 MCIM 国内镜像源"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "Mod 管理页面允许筛选可更新/启用/禁用的 Mod"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "打开 PCL 时会自动安装同目录下的 modpack.zip"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "爱发电域名迁移至 afdian.com"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复 1.20.1+ 离线登录使用正版皮肤时无法保存游戏的 Bug"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复安装的 1.14~1.15 Forge+OptiFine 无法进入世界的 Bug"))
-            FeatureCount += 19
-            BugCount += 24
-        End If
-        If LastVersion < 332 Then 'Release 2.8.3
-            If LastVersion = 330 Then FeatureList.Add(New KeyValuePair(Of Integer, String)(2, "修复部分玩家无法启动 MC 的 Bug"))
-        End If
-        If LastVersion < 330 Then 'Release 2.8.2
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(5, "NeoForge 兼容与自动安装"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "支持编译、运行 PCL 开源代码"))
-            FeatureCount += 15
-            BugCount += 22
-        End If
-        If LastVersion < 326 Then 'Release 2.7.4
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(2, "会自动隐藏明显不可用的自动安装选项"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(2, "优化正版登录流程和 MC 性能"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复正版登录时弹出脚本错误提示的 Bug"))
-            FeatureCount += 17
-            BugCount += 19
-        End If
-        If LastVersion < 323 Then 'Release 2.7.3
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "添加 启动游戏前进行内存优化 设置"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(2, "优化 MC 性能"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复安装 OptiFine 有概率失败的 Bug"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复启动 Fabric 1.20.5+ 时无法正确选择 Java 的 Bug"))
-            FeatureCount += 22
-            BugCount += 21
-        End If
-        If LastVersion < 321 Then 'Release 2.7.1
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复启动部分整合包导致设置丢失的 Bug"))
-            BugCount += 1
-        End If
-        If LastVersion < 319 Then 'Release 2.7.0
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(5, "支持更新 Mod"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "支持查看可更新的 Mod 的更新日志"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "支持滑动鼠标快速选中、取消选中多个 Mod"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复无法启动 MC 24w14a+ 的 Bug"))
-            FeatureCount += 10
-            BugCount += 10
-        End If
 #Else
         '5：          FEAT+
         '4：     IMP+ FEAT*
         '3：BUG+ IMP* FEAT-
         '2：BUG* IMP-
         '1：BUG-
+        If LastVersion < 351 Then 'Snapshot 2.9.1
+            If LastVersion = 350 Then
+                FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "优化：对导出整合包功能进行了 7 项优化，详见完整更新日志"))
+                FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复：无法进行第三方登录"))
+                FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复：在部分版本下，打开导出页面会导致启动器崩溃"))
+                BugCount += 1
+            End If
+            BugCount += 2
+        End If
+        If LastVersion < 350 Then 'Snapshot 2.9.0
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(5, "新增：导出整合包功能"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(2, "优化：支持在超长路径下安装、启动游戏"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复：无法安装 1.21 OptiFine"))
+            FeatureCount += 21
+            BugCount += 10
+        End If
+        If LastVersion < 348 Then 'Snapshot 2.8.13
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(2, "优化：网络环境不佳时，Mod、整合包页面的加载速度"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复：部分电脑无法打开程序"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复：可能无法识别、更新 Mod"))
+            FeatureCount += 6
+            BugCount += 14
+        End If
+        If LastVersion < 346 Then 'Snapshot 2.8.12
+            If LastVersion = 345 Then FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复：帮助页面报错"))
+        End If
+        If LastVersion < 345 Then 'Snapshot 2.8.11
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "新增：Mod 管理页面添加下载 Mod、安装 Mod 选项"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "新增：Mod 详情页面支持按加载器、游戏版本进行分类和筛选"))
+            FeatureCount += 23
+            BugCount += 21
+        End If
         If LastVersion < 343 Then 'Snapshot 2.8.10
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "Mod 详情页面会按 Mod 加载器分类卡片"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "支持安装同时包含 modpack 文件和启动器的懒人包"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "优化整合包导入流程"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "新增：支持安装同时包含 modpack 文件和启动器的懒人包"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "优化：整合包导入流程"))
             FeatureCount += 20
             BugCount += 16
         End If
         If LastVersion < 341 Then 'Snapshot 2.8.9
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "支持下载原版服务端"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "本地 Mod 的标题支持选择显示 Mod 原始文件名"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复搜索后启用/禁用 Mod 时出错的 Bug"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "新增：支持下载原版服务端"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "新增：本地 Mod 的标题支持选择显示 Mod 原始文件名"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复：搜索后启用/禁用 Mod 时出错"))
             FeatureCount += 17
             BugCount += 13
         End If
         If LastVersion < 339 Then 'Snapshot 2.8.8
-            If LastVersion = 337 Then FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复数个与新正版登录相关的严重 Bug"))
+            If LastVersion = 337 Then FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复：数个与新正版登录相关的严重 Bug"))
             FeatureCount += 3
             BugCount += 7
         End If
         If LastVersion < 337 Then 'Snapshot 2.8.7
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "使用新的正版登录方式，以提高安全性"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(2, "优化安装整合包、检索 Mod 的稳定性"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复无法加载部分 Mod 的图标的 Bug"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复在 Mod 管理页面删除 Mod 导致报错的 Bug"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "优化：使用新的正版登录方式，以提高安全性"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(2, "优化：安装整合包、检索 Mod 的稳定性"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复：无法加载部分 Mod 的图标"))
+            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复：在 Mod 管理页面删除 Mod 导致报错"))
             FeatureCount += 11
             BugCount += 21
         End If
-        If LastVersion < 335 Then 'Snapshot 2.8.6
-            BugCount += 2
-        End If
-        If LastVersion < 334 Then 'Snapshot 2.8.5
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "Mod 管理页面允许筛选可更新/启用/禁用的 Mod"))
-            If LastVersion = 333 Then
-                FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复无法安装愚人节和预发布版本的 Bug"))
-                FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复无法导出错误报告的 Bug"))
-            End If
-            FeatureCount += 6
-            BugCount += 7
-        End If
-        If LastVersion < 333 Then 'Snapshot 2.8.4
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(4, "下载 Mod 时会使用 MCIM 国内镜像源"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "打开 PCL 时会自动安装同目录下的 modpack.zip"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "爱发电域名迁移至 afdian.com"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复 1.20.1+ 离线登录使用正版皮肤时无法保存游戏的 Bug"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复安装的 1.14~1.15 Forge+OptiFine 无法进入世界的 Bug"))
-            FeatureCount += 13
-            BugCount += 17
-        End If
-        If LastVersion < 331 Then 'Snapshot 2.8.3
-            If LastVersion = 329 Then FeatureList.Add(New KeyValuePair(Of Integer, String)(2, "修复部分玩家无法启动 MC 的 Bug"))
-        End If
-        If LastVersion < 329 Then 'Snapshot 2.8.2
-            If LastVersion >= 327 Then
-                FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复无法安装 Beta 版 NeoForge 的整合包的 Bug"))
-                FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复自动安装无法选择部分 OptiFine 的 Bug"))
-            End If
-            FeatureCount += 4
-            BugCount += 8
-        End If
-        If LastVersion < 328 Then 'Snapshot 2.8.1
-            If LastVersion = 327 Then FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复无法安装 Forge 1.12.2- 的 Bug"))
-            If LastVersion = 327 Then FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复无法输入解锁码的 Bug"))
-            If LastVersion = 327 Then BugCount += 1
-        End If
-        If LastVersion < 327 Then 'Snapshot 2.8.0
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(5, "NeoForge 兼容与自动安装"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "支持编译、运行 PCL 开源代码"))
-            FeatureCount += 11
-            BugCount += 14
-        End If
-        If LastVersion < 325 Then 'Snapshot 2.7.4
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(2, "会自动隐藏明显不可用的自动安装选项"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(2, "优化正版登录流程和 MC 性能"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复正版登录时弹出脚本错误提示的 Bug"))
-            FeatureCount += 17
-            BugCount += 19
-        End If
-        If LastVersion < 324 Then 'Snapshot 2.7.3
-            FeatureCount += 4
-            BugCount += 3
-        End If
-        If LastVersion < 322 Then 'Snapshot 2.7.2
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "添加 启动游戏前进行内存优化 设置"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复安装 OptiFine 有概率失败的 Bug"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复启动 Fabric 1.20.5+ 时无法正确选择 Java 的 Bug"))
-            FeatureCount += 18
-            BugCount += 18
-        End If
-        If LastVersion < 320 Then 'Snapshot 2.7.1
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复启动部分整合包导致设置丢失的 Bug"))
-            BugCount += 1
-        End If
-        If LastVersion < 318 Then 'Snapshot 2.7.0
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(5, "支持更新 Mod"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "支持查看可更新的 Mod 的更新日志"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(3, "支持滑动鼠标快速选中、取消选中多个 Mod"))
-            FeatureList.Add(New KeyValuePair(Of Integer, String)(1, "修复无法启动 MC 24w14a+ 的 Bug"))
-            FeatureCount += 10
-            BugCount += 10
-        End If
 #End If
         '整理更新日志文本
         Dim ContentList As New List(Of String)
@@ -295,10 +229,10 @@ Public Class FormMain
             Height = MinHeight + 100
             Width = MinWidth + 100
         End Try
-#If DEBUG Then
-        MinHeight = 50
-        MinWidth = 50
-#End If
+        '#If DEBUG Then
+        '        MinHeight = 50
+        '        MinWidth = 50
+        '#End If
         Topmost = False
         If FrmStart IsNot Nothing Then FrmStart.Close(New TimeSpan(0, 0, 0, 0, 400 / AniSpeed))
         '更改窗口
@@ -329,7 +263,7 @@ Public Class FormMain
             'EULA 提示
             If Not Setup.Get("SystemEula") Then
                 Select Case MyMsgBox("在使用 PCL 前，请同意 PCL 的用户协议与免责声明。", "协议授权", "同意", "拒绝", "查看用户协议与免责声明",
-                                   Button3Action:=Sub() OpenWebsite("https://shimo.im/docs/rGrd8pY8xWkt6ryW"))
+                        Button3Action:=Sub() OpenWebsite("https://shimo.im/docs/rGrd8pY8xWkt6ryW"))
                     Case 1
                         Setup.Set("SystemEula", True)
                     Case 2
@@ -343,6 +277,7 @@ Public Class FormMain
                 DlClientListMojangLoader.Start(1)
                 RunCountSub()
                 ServerLoader.Start(1)
+                RunInNewThread(AddressOf TryClearTaskTemp, "TryClearTaskTemp", ThreadPriority.BelowNormal)
             Catch ex As Exception
                 Log(ex, "初始化加载池运行失败", LogLevel.Feedback)
             End Try
@@ -443,7 +378,7 @@ Public Class FormMain
             Log("[Start] 已从老版本迁移微软登录结果")
         End If
         '输出更新日志
-        If LastVersionCode = 0 Then Exit Sub
+        If LastVersionCode <= 0 Then Exit Sub
         If LowerVersionCode >= VersionCode Then Exit Sub
         ShowUpdateLog(LowerVersionCode)
     End Sub
@@ -634,6 +569,7 @@ Public Class FormMain
     End Sub
     Private Sub FormMain_MouseDown(sender As Object, e As MouseButtonEventArgs) Handles Me.MouseDown
         '鼠标侧键返回上一级
+        If FrmMain.PanMsg.Children.Count > 0 OrElse WaitingMyMsgBox.Any Then Exit Sub '弹窗中（#5513）
         If e.ChangedButton = MouseButton.XButton1 OrElse e.ChangedButton = MouseButton.XButton2 Then TriggerPageBack()
     End Sub
     Private Sub TriggerPageBack()
@@ -782,47 +718,8 @@ Public Class FormMain
                 End Sub)
                 Exit Sub
             End If
-            'Mod 安装
-            If {"jar", "litemod", "disabled", "old"}.Any(Function(t) t = Extension) Then
-                Log("[System] 文件为 jar/litemod 格式，尝试作为 Mod 安装")
-                '检查回收站：回收站中的文件有错误的文件名
-                If FilePathList.First.Contains(":\$RECYCLE.BIN\") Then
-                    Hint("请先将文件从回收站还原，再拖入 PCL！", HintType.Critical)
-                    Exit Sub
-                End If
-                '获取并检查目标版本
-                Dim TargetVersion As McVersion = McVersionCurrent
-                If PageCurrent = PageType.VersionSetup Then TargetVersion = PageVersionLeft.Version
-                If PageCurrent = PageType.VersionSelect OrElse TargetVersion Is Nothing OrElse Not TargetVersion.Modable Then
-                    '正在选择版本，或当前版本不能安装 Mod
-                    Hint("若要安装 Mod，请先选择一个可以安装 Mod 的版本！")
-                ElseIf Not (PageCurrent = PageType.VersionSetup AndAlso PageCurrentSub = PageSubType.VersionMod) Then
-                    '未处于 Mod 管理页面
-                    If MyMsgBox($"是否要将这{If(FilePathList.Count = 1, "个", "些")}文件作为 Mod 安装到 {TargetVersion.Name}？", "Mod 安装确认", "确定", "取消") = 1 Then GoTo Install
-                Else
-                    '处于 Mod 管理页面
-Install:
-                    Try
-                        For Each ModFile In FilePathList
-                            Dim NewFileName = GetFileNameFromPath(ModFile).Replace(".disabled", "")
-                            If Not NewFileName.Contains(".") Then NewFileName += ".jar" '#4227
-                            CopyFile(ModFile, TargetVersion.PathIndie & "mods\" & NewFileName)
-                        Next
-                        If FilePathList.Count = 1 Then
-                            Hint($"已安装 {GetFileNameFromPath(FilePathList.First).Replace(".disabled", "")}！", HintType.Finish)
-                        Else
-                            Hint($"已安装 {FilePathList.Count} 个 Mod！", HintType.Finish)
-                        End If
-                        '刷新列表
-                        If PageCurrent = PageType.VersionSetup AndAlso PageCurrentSub = PageSubType.VersionMod Then
-                            LoaderFolderRun(McModLoader, TargetVersion.PathIndie & "mods\", LoaderFolderRunType.ForceRun)
-                        End If
-                    Catch ex As Exception
-                        Log(ex, "复制 Mod 文件失败", LogLevel.Msgbox)
-                    End Try
-                End If
-                Exit Sub
-            End If
+            '安装 Mod
+            If PageVersionMod.InstallMods(FilePathList) Then Exit Sub
             '安装整合包
             If {"zip", "rar", "mrpack"}.Any(Function(t) t = Extension) Then '部分压缩包是 zip 格式但后缀为 rar，总之试一试
                 Log("[System] 文件为压缩包，尝试作为整合包安装")
@@ -1003,6 +900,7 @@ Install:
         VersionSetup = 1
         VersionMod = 2
         VersionModDisabled = 3
+        VersionExport = 4
     End Enum
     ''' <summary>
     ''' 获取次级页面的名称。若并非次级页面则返回空字符串，故可以以此判断是否为次级页面。
@@ -1063,9 +961,6 @@ Install:
                 Case PageType.Download
                     If FrmDownloadLeft Is Nothing Then FrmDownloadLeft = New PageDownloadLeft
                     Return FrmDownloadLeft.PageID
-                Case PageType.Link
-                    If FrmLinkLeft Is Nothing Then FrmLinkLeft = New PageLinkLeft
-                    Return FrmLinkLeft.PageID
                 Case PageType.Setup
                     If FrmSetupLeft Is Nothing Then FrmSetupLeft = New PageSetupLeft
                     Return FrmSetupLeft.PageID
@@ -1134,9 +1029,6 @@ Install:
             CType(PanTitleSelect.Children(Stack), MyRadioButton).SetChecked(True, True, PageNameGet(PageCurrent) = "")
             IsChangingPage = False
             Select Case Stack.Page
-                Case PageType.Link
-                    If FrmLinkLeft Is Nothing Then FrmLinkLeft = New PageLinkLeft
-                    CType(FrmLinkLeft.PanItem.Children(SubType), MyListItem).SetChecked(True, True, Stack = PageCurrent)
                 Case PageType.Download
                     If FrmDownloadLeft Is Nothing Then FrmDownloadLeft = New PageDownloadLeft
                     CType(FrmDownloadLeft.PanItem.Children(SubType), MyListItem).SetChecked(True, True, Stack = PageCurrent)
@@ -1165,14 +1057,6 @@ Install:
         If IsChangingPage Then Exit Sub
         PageChangeActual(Val(sender.Tag))
     End Sub
-    Private Sub CancelLink(sender As Object, e As RouteEventArgs) Handles BtnTitleSelect2.PreviewClick
-        If MyMsgBox("由于联机提供商要求新联机强制付费，且高度商业化，PCL 将暂时关闭联机功能，不再使用该联机模块。" & vbCrLf &
-                    "PCL、HMCL、BakaXL 将合作开发新的跨启动器联机功能，在开发结束后将同步开放，请各位多多理解。",
-                    "联机功能已暂时关闭", "查看详情", "确定") = 1 Then
-            OpenWebsite("https://www.bilibili.com/read/cv19845645")
-        End If
-        e.Handled = True
-    End Sub
     ''' <summary>
     ''' 通过点击返回按钮或手动触发返回来改变页面。
     ''' </summary>
@@ -1203,9 +1087,9 @@ Install:
                 If PageStack.Any Then
                     '子页面 → 另一个子页面，更新
                     AniStart({
-                             AaOpacity(LabTitleInner, -LabTitleInner.Opacity, 130),
-                             AaCode(Sub() LabTitleInner.Text = PageName,, True),
-                             AaOpacity(LabTitleInner, 1, 150, 30)
+                        AaOpacity(LabTitleInner, -LabTitleInner.Opacity, 130),
+                        AaCode(Sub() LabTitleInner.Text = PageName,, True),
+                        AaOpacity(LabTitleInner, 1, 150, 30)
                     }, "FrmMain Titlebar SubLayer")
                     If PageStack.Contains(Stack) Then
                         '返回到更上层的子页面
@@ -1299,37 +1183,41 @@ Install:
         AniControlEnabled -= 1
         '执行动画
         AniStart({
-            AaCode(Sub()
-                       AniControlEnabled += 1
-                       '把新页面添加进容器
-                       PanMainLeft.Child = PageLeft
-                       PageLeft.Opacity = 0
-                       PanMainLeft.Background = Nothing
-                       AniControlEnabled -= 1
-                       RunInUi(Sub() PanMainLeft_Resize(PanMainLeft.ActualWidth), True)
-                   End Sub, 130),
-            AaCode(Sub()
-                       '延迟触发页面通用动画，以使得在 Loaded 事件中加载的控件得以处理
-                       PageLeft.Opacity = 1
-                       PageLeft.TriggerShowAnimation()
-                   End Sub, 30, True)
+            AaCode(
+            Sub()
+                AniControlEnabled += 1
+                '把新页面添加进容器
+                PanMainLeft.Child = PageLeft
+                PageLeft.Opacity = 0
+                PanMainLeft.Background = Nothing
+                AniControlEnabled -= 1
+                RunInUi(Sub() PanMainLeft_Resize(PanMainLeft.ActualWidth), True)
+            End Sub, 130),
+            AaCode(
+            Sub()
+                '延迟触发页面通用动画，以使得在 Loaded 事件中加载的控件得以处理
+                PageLeft.Opacity = 1
+                PageLeft.TriggerShowAnimation()
+            End Sub, 30, True)
             }, "FrmMain PageChangeLeft")
         AniStart({
-            AaCode(Sub()
-                       AniControlEnabled += 1
-                       CType(PanMainRight.Child, MyPageRight).PageOnForceExit()
-                       '把新页面添加进容器
-                       PanMainRight.Child = PageRight
-                       PageRight.Opacity = 0
-                       PanMainRight.Background = Nothing
-                       AniControlEnabled -= 1
-                       RunInUi(Sub() BtnExtraBack.ShowRefresh(), True)
-                   End Sub, 130),
-            AaCode(Sub()
-                       '延迟触发页面通用动画，以使得在 Loaded 事件中加载的控件得以处理
-                       PageRight.Opacity = 1
-                       PageRight.PageOnEnter()
-                   End Sub, 30, True)
+            AaCode(
+            Sub()
+                AniControlEnabled += 1
+                CType(PanMainRight.Child, MyPageRight).PageOnForceExit()
+                '把新页面添加进容器
+                PanMainRight.Child = PageRight
+                PageRight.Opacity = 0
+                PanMainRight.Background = Nothing
+                AniControlEnabled -= 1
+                RunInUi(Sub() BtnExtraBack.ShowRefresh(), True)
+            End Sub, 130),
+            AaCode(
+            Sub()
+                '延迟触发页面通用动画，以使得在 Loaded 事件中加载的控件得以处理
+                PageRight.Opacity = 1
+                PageRight.PageOnEnter()
+            End Sub, 30, True)
             }, "FrmMain PageChangeRight")
     End Sub
     ''' <summary>
@@ -1342,12 +1230,12 @@ Install:
             PanTitleMain.IsHitTestVisible = True
             PanTitleInner.IsHitTestVisible = False
             AniStart({
-                         AaOpacity(PanTitleInner, -PanTitleInner.Opacity, 150),
-                         AaX(PanTitleInner, -18 - PanTitleInner.Margin.Left, 150,, New AniEaseInFluent),
-                         AaOpacity(PanTitleMain, 1 - PanTitleMain.Opacity, 150, 200),
-                         AaX(PanTitleMain, -PanTitleMain.Margin.Left, 350, 200, New AniEaseOutBack(AniEasePower.Weak)),
-                         AaCode(Sub() PanTitleInner.Visibility = Visibility.Collapsed,, True)
-                }, "FrmMain Titlebar FirstLayer")
+                AaOpacity(PanTitleInner, -PanTitleInner.Opacity, 150),
+                AaX(PanTitleInner, -18 - PanTitleInner.Margin.Left, 150,, New AniEaseInFluent),
+                AaOpacity(PanTitleMain, 1 - PanTitleMain.Opacity, 150, 200),
+                AaX(PanTitleMain, -PanTitleMain.Margin.Left, 350, 200, New AniEaseOutBack(AniEasePower.Weak)),
+                AaCode(Sub() PanTitleInner.Visibility = Visibility.Collapsed,, True)
+            }, "FrmMain Titlebar FirstLayer")
             PageStack.Clear()
         Else
             '主页面 → 主页面，无事发生
@@ -1366,16 +1254,16 @@ Install:
             If NewWidth > 0 Then
                 '宽度足够，显示
                 AniStart({
-                     AaWidth(RectLeftBackground, NewWidth - RectLeftBackground.Width, 400,, New AniEaseOutFluent(AniEasePower.ExtraStrong)),
-                     AaOpacity(RectLeftShadow, 1 - RectLeftShadow.Opacity, 200),
-                     AaCode(Sub() PanMainLeft.IsHitTestVisible = True, 250)
+                    AaWidth(RectLeftBackground, NewWidth - RectLeftBackground.Width, 400,, New AniEaseOutFluent(AniEasePower.ExtraStrong)),
+                    AaOpacity(RectLeftShadow, 1 - RectLeftShadow.Opacity, 200),
+                    AaCode(Sub() PanMainLeft.IsHitTestVisible = True, 250)
                 }, "FrmMain LeftChange", True)
             Else
                 '宽度不足，隐藏
                 AniStart({
-                     AaWidth(RectLeftBackground, -RectLeftBackground.Width, 200,, New AniEaseOutFluent),
-                     AaOpacity(RectLeftShadow, -RectLeftShadow.Opacity, 200),
-                     AaCode(Sub() PanMainLeft.IsHitTestVisible = True, 170)
+                    AaWidth(RectLeftBackground, -RectLeftBackground.Width, 200,, New AniEaseOutFluent),
+                    AaOpacity(RectLeftShadow, -RectLeftShadow.Opacity, 200),
+                    AaCode(Sub() PanMainLeft.IsHitTestVisible = True, 170)
                 }, "FrmMain LeftChange", True)
             End If
         Else

Plain Craft Launcher 2/Modules/Base/ModBase.vb

@@ -12,13 +12,13 @@ Public Module ModBase
 #Region "声明"
 
     '下列版本信息由更新器自动修改
-    Public Const VersionBaseName As String = "2.8.10" '不含分支前缀的显示用版本名
-    Public Const VersionStandardCode As String = "2.8.10." & VersionBranchCode '标准格式的四段式版本号
+    Public Const VersionBaseName As String = "2.9.1" '不含分支前缀的显示用版本名
+    Public Const VersionStandardCode As String = "2.9.1." & VersionBranchCode '标准格式的四段式版本号
     Public Const CommitHash As String = "" 'Commit Hash，由 GitHub Workflow 自动替换
 #If BETA Then
-    Public Const VersionCode As Integer = 342 'Release
+    Public Const VersionCode As Integer = 352 'Release
 #Else
-    Public Const VersionCode As Integer = 343 'Snapshot
+    Public Const VersionCode As Integer = 351 'Snapshot
 #End If
     '自动生成的版本信息
     Public Const VersionDisplayName As String = VersionBranchName & " " & VersionBaseName
@@ -957,25 +957,25 @@ Public Module ModBase
     ''' <param name="FileFilter">要求的格式。如：“常用图片文件(*.png;*.jpg)|*.png;*.jpg”。</param>
     ''' <param name="Title">弹窗的标题。</param>
     ''' <param name="FileName">默认的文件名。</param>
-    Public Function SelectAs(Title As String, FileName As String, Optional FileFilter As String = Nothing, Optional DefaultDir As String = Nothing) As String
+    Public Function SelectSaveFile(Title As String, FileName As String, Optional FileFilter As String = Nothing, Optional InitialDirectory As String = Nothing) As String
         Using fileDialog As New Forms.SaveFileDialog
             fileDialog.AddExtension = True
             fileDialog.AutoUpgradeEnabled = True
             fileDialog.Title = Title
             fileDialog.FileName = FileName
             If FileFilter IsNot Nothing Then fileDialog.Filter = FileFilter
-            If DefaultDir IsNot Nothing Then fileDialog.InitialDirectory = DefaultDir
+            If Not String.IsNullOrEmpty(InitialDirectory) AndAlso Directory.Exists(InitialDirectory) Then fileDialog.InitialDirectory = InitialDirectory
             fileDialog.ShowDialog()
-            SelectAs = If(fileDialog.FileName.Contains(":\"), fileDialog.FileName, "")
-            Log("[UI] 选择文件返回：" & SelectAs)
+            SelectSaveFile = If(fileDialog.FileName.Contains(":\"), fileDialog.FileName, "")
+            Log("[UI] 选择文件返回：" & SelectSaveFile)
         End Using
     End Function
     ''' <summary>
-    ''' 弹出选取文件对话框并且要求选取文件。
+    ''' 弹出选取文件对话框，要求选择一个文件。
     ''' </summary>
     ''' <param name="FileFilter">要求的格式。如：“常用图片文件(*.png;*.jpg)|*.png;*.jpg”。</param>
     ''' <param name="Title">弹窗的标题。</param>
-    Public Function SelectFile(FileFilter As String, Title As String) As String
+    Public Function SelectFile(FileFilter As String, Title As String, Optional InitialDirectory As String = Nothing) As String
         Using fileDialog As New Forms.OpenFileDialog
             fileDialog.AddExtension = True
             fileDialog.AutoUpgradeEnabled = True
@@ -984,13 +984,34 @@ Public Module ModBase
             fileDialog.Multiselect = False
             fileDialog.Title = Title
             fileDialog.ValidateNames = True
+            If Not String.IsNullOrEmpty(InitialDirectory) AndAlso Directory.Exists(InitialDirectory) Then fileDialog.InitialDirectory = InitialDirectory
             fileDialog.ShowDialog()
-            SelectFile = fileDialog.FileName
-            Log("[UI] 选择文件返回：" & SelectFile)
+            Log("[UI] 选择单个文件返回：" & fileDialog.FileName)
+            Return fileDialog.FileName
         End Using
     End Function
     ''' <summary>
-    ''' 弹出选取文件夹对话框并且要求选取文件夹，以 \ 结尾。如果没有选择就返回空字符串。
+    ''' 弹出选取文件对话框，要求选择多个文件。
+    ''' </summary>
+    ''' <param name="FileFilter">要求的格式。如：“常用图片文件(*.png;*.jpg)|*.png;*.jpg”。</param>
+    ''' <param name="Title">弹窗的标题。</param>
+    Public Function SelectFiles(FileFilter As String, Title As String) As String()
+        Using fileDialog As New Forms.OpenFileDialog
+            fileDialog.AddExtension = True
+            fileDialog.AutoUpgradeEnabled = True
+            fileDialog.CheckFileExists = True
+            fileDialog.Filter = FileFilter
+            fileDialog.Multiselect = True
+            fileDialog.Title = Title
+            fileDialog.ValidateNames = True
+            fileDialog.ShowDialog()
+            Log("[UI] 选择多个文件返回：" & fileDialog.FileNames.Join(","))
+            Return fileDialog.FileNames
+        End Using
+    End Function
+    ''' <summary>
+    ''' 弹出选取文件夹对话框，要求选取文件夹。
+    ''' 返回以 \ 结尾的完整路径，如果没有选择则返回空字符串。
     ''' </summary>
     Public Function SelectFolder(Optional Title As String = "选择文件夹") As String
         Dim folderDialog As New Ookii.Dialogs.Wpf.VistaFolderBrowserDialog With {.ShowNewFolderButton = True, .RootFolder = Environment.SpecialFolder.Desktop, .Description = Title, .UseDescriptionForTitle = True}
@@ -1060,6 +1081,37 @@ Re:
         End Try
     End Function
     ''' <summary>
+    ''' 获取文件 SHA512，若失败则返回空字符串。
+    ''' </summary>
+    Public Function GetFileSHA512(FilePath As String) As String
+        Dim Retry As Boolean = False
+Re:
+        Try
+            ''检测该文件是否在下载中，若在下载则放弃检测
+            'If IgnoreOnDownloading AndAlso NetManage.Files.ContainsKey(FilePath) AndAlso NetManage.Files(FilePath).State <= NetState.Merge Then Return ""
+            '获取 SHA512
+            Dim file As New FileStream(FilePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite)
+            Dim sha512 As SHA512 = New SHA512CryptoServiceProvider()
+            Dim retval As Byte() = sha512.ComputeHash(file)
+            file.Close()
+            Dim Result As New StringBuilder()
+            For i As Integer = 0 To retval.Length - 1
+                Result.Append(retval(i).ToString("x2"))
+            Next
+            Return Result.ToString
+        Catch ex As Exception
+            If Retry OrElse TypeOf ex Is FileNotFoundException Then
+                Log(ex, "获取文件 SHA512 失败：" & FilePath)
+                Return ""
+            Else
+                Retry = True
+                Log(ex, "获取文件 SHA512 可重试失败：" & FilePath, LogLevel.Normal)
+                Thread.Sleep(RandomInteger(200, 500))
+                GoTo Re
+            End If
+        End Try
+    End Function
+    ''' <summary>
     ''' 获取文件 SHA256，若失败则返回空字符串。
     ''' </summary>
     Public Function GetFileSHA256(FilePath As String) As String
@@ -1070,8 +1122,8 @@ Re:
             'If IgnoreOnDownloading AndAlso NetManage.Files.ContainsKey(FilePath) AndAlso NetManage.Files(FilePath).State <= NetState.Merge Then Return ""
             '获取 SHA256
             Dim file As New FileStream(FilePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite)
-            Dim sha1 As SHA256 = New SHA256CryptoServiceProvider()
-            Dim retval As Byte() = sha1.ComputeHash(file)
+            Dim sha256 As SHA256 = New SHA256CryptoServiceProvider()
+            Dim retval As Byte() = sha256.ComputeHash(file)
             file.Close()
             Dim Result As New StringBuilder()
             For i As Integer = 0 To retval.Length - 1
@@ -1120,7 +1172,7 @@ Re:
         End Try
     End Function
     ''' <summary>
-    ''' 获取流 SHA1，若失败则返回空字符串。
+    ''' 获取流的 SHA1，若失败则返回空字符串。
     ''' </summary>
     Public Function GetAuthSHA1(Stream As Stream) As String
         Try
@@ -1312,11 +1364,22 @@ RetryDir:
     ''' 遍历文件夹中的所有文件。
     ''' </summary>
     Public Function EnumerateFiles(Directory As String) As IEnumerable(Of FileInfo)
-        Dim Info As New DirectoryInfo(Directory)
+        Dim Info As New DirectoryInfo(ShortenPath(Directory))
         If Not Info.Exists Then Return New List(Of FileInfo)
         Return Info.EnumerateFiles("*", SearchOption.AllDirectories)
     End Function
 
+    ''' <summary>
+    ''' 若路径长度大于指定值，则将长路径转换为短路径。
+    ''' </summary>
+    Public Function ShortenPath(LongPath As String, Optional ShortenThreshold As Integer = 247) As String
+        If LongPath.Length <= ShortenThreshold Then Return LongPath
+        Dim ShortPath As New StringBuilder(260)
+        GetShortPathName(LongPath, ShortPath, 260)
+        Return ShortPath.ToString
+    End Function
+    Private Declare Function GetShortPathName Lib "kernel32" Alias "GetShortPathNameA" (ByVal lpszLongPath As String, ByVal lpszShortPath As StringBuilder, ByVal cchBuffer As Integer) As Integer
+
 #End Region
 
 #Region "文本"
@@ -1326,8 +1389,8 @@ RetryDir:
     ''' <summary>
     ''' 提取 Exception 的具体描述与堆栈。
     ''' </summary>
-    ''' <param name="ShowAllTrace">是否必须显示所有堆栈。通常用于判定堆栈信息。</param>
-    Public Function GetExceptionDetail(Ex As Exception, Optional ShowAllTrace As Boolean = False) As String
+    ''' <param name="ShowAllStacks">是否必须显示所有堆栈。通常用于判定堆栈信息。</param>
+    Public Function GetExceptionDetail(Ex As Exception, Optional ShowAllStacks As Boolean = False) As String
         If Ex Is Nothing Then Return "无可用错误信息！"
 
         '获取最底层的异常
@@ -1338,19 +1401,20 @@ RetryDir:
 
         '获取各级错误的描述与堆栈信息
         Dim DescList As New List(Of String)
-        Dim StackList As New List(Of String)
+        Dim IsInner As Boolean = False
         Do Until Ex Is Nothing
-            DescList.Add(Ex.Message.Replace(vbCrLf, vbCr).Replace(vbLf, vbCr).Replace(vbCr & vbCr, vbCr).Replace(vbCr, vbCrLf))
+            DescList.Add(If(IsInner, "→ ", "") & Ex.Message.Replace(vbLf, vbCr).Replace(vbCr & vbCr, vbCr).Replace(vbCr, vbCrLf))
             If Ex.StackTrace IsNot Nothing Then
-                For Each St As String In Ex.StackTrace.Split(vbCrLf)
-                    If ShowAllTrace OrElse St.ToLower.Contains("pcl") Then StackList.Add(St.Replace(vbCr, String.Empty).Replace(vbLf, String.Empty))
+                For Each Stack As String In Ex.StackTrace.Split(vbCrLf.ToCharArray, StringSplitOptions.RemoveEmptyEntries)
+                    If ShowAllStacks OrElse Stack.ContainsF("pcl", True) Then
+                        DescList.Add(Stack.Replace(vbCr, String.Empty).Replace(vbLf, String.Empty))
+                    End If
                 Next
             End If
+            If Ex.GetType.FullName <> "System.Exception" Then DescList.Add("   错误类型：" & Ex.GetType.FullName)
             Ex = Ex.InnerException
+            IsInner = True
         Loop
-        DescList = DescList.Distinct.ToList
-        Dim Desc As String = Join(DescList, vbCrLf & "→ ")
-        Dim Stack As String = If(StackList.Any, vbCrLf & Join(StackList, vbCrLf), "")
 
         '常见错误（记得同时修改下面的）
         Dim CommonReason As String = Nothing
@@ -1363,20 +1427,15 @@ RetryDir:
         ElseIf TypeOf InnerEx Is Runtime.InteropServices.COMException Then
             CommonReason = "由于操作系统或显卡存在问题，导致出现错误。请尝试重启 PCL。"
         ElseIf {"远程主机强迫关闭了", "远程方已关闭传输流", "未能解析此远程名称", "由于目标计算机积极拒绝",
-                "操作已超时", "操作超时", "服务器超时", "连接超时"}.Any(Function(s) Desc.Contains(s)) Then
+                "操作已超时", "操作超时", "服务器超时", "连接超时"}.Any(Function(s) DescList.Any(Function(l) l.Contains(s))) Then
             CommonReason = "你的网络环境不佳，导致难以连接到服务器。请检查网络，多重试几次，或尝试使用 VPN。"
         End If
 
-        '获取错误类型
-        Dim TypeDesc As String = If(InnerEx.GetType.FullName = "System.Exception", "", vbCrLf & "错误类型：" & InnerEx.GetType.FullName)
-
         '构造输出信息
         If CommonReason Is Nothing Then
-            Return Desc & Stack & TypeDesc
+            Return DescList.Join(vbCrLf)
         Else
-            Dim Result As String = CommonReason & vbCrLf & DescList.First & vbCrLf & "————————————" & vbCrLf
-            DescList(0) = "详细错误信息："
-            Return Result & Join(DescList, vbCrLf & "→ ") & Stack & TypeDesc
+            Return CommonReason & vbCrLf & vbCrLf & "————————————" & vbCrLf & "详细错误信息：" & vbCrLf & DescList.Join(vbCrLf)
         End If
     End Function
     ''' <summary>
@@ -1420,7 +1479,7 @@ RetryDir:
             Return CommonReason & "详细错误：" & DescList.First
         Else
             DescList.Reverse() '让最深层错误在最左边
-            Return Join(DescList, " → ")
+            Return Join(DescList, " ← ")
         End If
     End Function
 
@@ -1698,6 +1757,21 @@ RetryDir:
             Replace("&", "&amp;").Replace("<", "&lt;").Replace(">", "&gt;").Replace("'", "&apos;").
             Replace("""", "&quot;").Replace(vbCrLf, "&#xa;")
     End Function
+    ''' <summary>
+    ''' 为字符串进行 Like 关键字转义。
+    ''' </summary>
+    Public Function EscapeLikePattern(input As String) As String
+        Dim sb As New StringBuilder()
+        For Each c As Char In input
+            Select Case c
+                Case "["c, "]"c, "*"c, "?"c, "#"c
+                    sb.Append("["c).Append(c).Append("]"c)
+                Case Else
+                    sb.Append(c)
+            End Select
+        Next
+        Return sb.ToString()
+    End Function
 
     '正则
     ''' <summary>
@@ -1880,6 +1954,8 @@ RetryDir:
     ''' </summary>
     Public Class SafeList(Of T)
         Inherits SynchronizedCollection(Of T)
+        Implements IEnumerable, IEnumerable(Of T)
+        '构造函数
         Public Sub New()
             MyBase.New()
         End Sub
@@ -1892,7 +1968,13 @@ RetryDir:
         Public Shared Widening Operator CType(Data As SafeList(Of T)) As List(Of T)
             Return New List(Of T)(Data)
         End Operator
-        Public Overloads Function GetEnumerator() As IEnumerator(Of T)
+        '基于 SyncLock 覆写
+        Public Overloads Function GetEnumerator() As IEnumerator(Of T) Implements IEnumerable(Of T).GetEnumerator
+            SyncLock SyncRoot
+                Return Items.ToList.GetEnumerator()
+            End SyncLock
+        End Function
+        Private Overloads Function GetEnumeratorGeneral() As IEnumerator Implements IEnumerable.GetEnumerator
             SyncLock SyncRoot
                 Return Items.ToList.GetEnumerator()
             End SyncLock
@@ -1947,10 +2029,10 @@ RetryDir:
     End Function
 
     ''' <summary>
-    ''' 判断当前系统语言是否为中文。
+    ''' 判断当前系统语言是否为 zh-CN。
     ''' </summary>
     Public Function IsSystemLanguageChinese() As Boolean
-        Return CultureInfo.CurrentCulture.TwoLetterISOLanguageName = "zh" OrElse CultureInfo.CurrentUICulture.TwoLetterISOLanguageName = "zh"
+        Return CultureInfo.CurrentCulture.Name = "zh-CN" OrElse CultureInfo.CurrentUICulture.Name = "zh-CN"
     End Function
 
     Private Uuid As Integer = 1
@@ -2048,7 +2130,7 @@ NextElement:
                 GetTimeSpanString = TotalMonthes & " 个月"
             ElseIf TotalMonthes >= 1 Then
                 '1~4 月，“2 个月 13 天”
-                GetTimeSpanString = TotalMonthes & " 个月" & If((Span.Days Mod 30) > 0, " " & (Span.Days Mod 30) & " 天", "")
+                GetTimeSpanString = TotalMonthes & " 月" & If((Span.Days Mod 30) > 0, " " & (Span.Days Mod 30) & " 天", "")
             ElseIf Span.TotalDays >= 4 Then
                 '4~30 天，“23 天”
                 GetTimeSpanString = Span.Days & " 天"
@@ -2102,6 +2184,7 @@ NextElement:
     ''' <param name="FileName">文件名。可以为“notepad”等缩写。</param>
     ''' <param name="Arguments">运行参数。</param>
     Public Sub ShellOnly(FileName As String, Optional Arguments As String = "")
+        FileName = ShortenPath(FileName)
         Using Program As New Process
             Program.StartInfo.Arguments = Arguments
             Program.StartInfo.FileName = FileName
@@ -2147,7 +2230,7 @@ NextElement:
             .CreateNoWindow = True,
             .RedirectStandardError = True,
             .RedirectStandardOutput = True,
-            .WorkingDirectory = If(WorkingDirectory, Path.TrimEnd("\"c))
+            .WorkingDirectory = ShortenPath(If(WorkingDirectory, Path.TrimEnd("\"c)))
         }
         If WorkingDirectory IsNot Nothing Then
             If Info.EnvironmentVariables.ContainsKey("appdata") Then
@@ -2256,6 +2339,27 @@ NextElement:
         Return New List(Of T)(list)
     End Function
 
+    ''' <summary>
+    ''' 尝试从字典中获取某项，如果该项不存在，则返回默认值。
+    ''' </summary>
+    <Extension> Public Function GetOrDefault(Of TKey, TValue)(Dict As Dictionary(Of TKey, TValue), Key As TKey, Optional DefaultValue As TValue = Nothing) As TValue
+        If Dict.ContainsKey(Key) Then
+            Return Dict(Key)
+        Else
+            Return DefaultValue
+        End If
+    End Function
+    ''' <summary>
+    ''' 将某项添加到以列表作为值的字典中。
+    ''' </summary>
+    <Extension> Public Sub AddToList(Of TKey, TValue)(Dict As Dictionary(Of TKey, List(Of TValue)), Key As TKey, Value As TValue)
+        If Dict.ContainsKey(Key) Then
+            Dict(Key).Add(Value)
+        Else
+            Dict.Add(Key, New List(Of TValue) From {Value})
+        End If
+    End Sub
+
     ''' <summary>
     ''' 获取程序启动参数。
     ''' </summary>
@@ -2305,11 +2409,18 @@ NextElement:
         End Try
     End Sub
     ''' <summary>
-    ''' 打开 explorer。注意参数中的路径要尽量加上双引号！
+    ''' 打开 explorer。
+    ''' 若不以 \ 结尾，则将视作文件路径，打开并选中此文件。
     ''' </summary>
-    Public Sub OpenExplorer(Argument As String)
+    Public Sub OpenExplorer(Location As String)
         Try
-            ShellOnly("explorer.exe", Argument)
+            Location = ShortenPath(Location.Replace("/", "\").Trim(" "c, """"c))
+            Log("[System] 正在打开资源管理器：" & Location)
+            If Location.EndsWith("\") Then
+                ShellOnly(Location)
+            Else
+                ShellOnly("explorer", $"/select,""{Location}""")
+            End If
         Catch ex As Exception
             Log(ex, "打开资源管理器失败，请尝试关闭安全软件（如 360 安全卫士）", LogLevel.Msgbox)
         End Try
@@ -2760,7 +2871,7 @@ Retry:
         On Error Resume Next
         FeedbackInfo()
         If ForceOpenLog OrElse (ShowMsgbox AndAlso MyMsgBox("若你在汇报一个 Bug，请点击 打开文件夹 按钮，并上传 Log(1~5).txt 中包含错误信息的文件。" & vbCrLf & "游戏崩溃一般与启动器无关，请不要因为游戏崩溃而提交反馈。", "反馈提交提醒", "打开文件夹", "不需要") = 1) Then
-            OpenExplorer("""" & Path & "PCL\""")
+            OpenExplorer(Path & "PCL\Log1.txt")
         End If
         OpenWebsite("https://github.com/Hex-Dragon/PCL2/issues/")
     End Sub
@@ -2836,4 +2947,88 @@ Retry:
 
 #End Region
 
-End Module
+End Module
+
+#Region "WPF"
+
+''' <summary>
+''' 对数据绑定进行加法运算，使用参数决定加数。
+''' </summary>
+Public Class AdditionConverter
+    Implements IValueConverter
+    Public Function Convert(value As Object, targetType As Type, parameter As Object, culture As CultureInfo) As Object Implements IValueConverter.Convert
+        If value Is Nothing Then Return 0
+        Dim before As Double
+        If Not Double.TryParse(value.ToString(), before) Then Return 0
+        Dim scale As Double = 1
+        If parameter IsNot Nothing Then Double.TryParse(parameter.ToString(), scale)
+        Return before + scale
+    End Function
+    Public Function ConvertBack(value As Object, targetType As Type, parameter As Object, culture As CultureInfo) As Object Implements IValueConverter.ConvertBack
+        If value Is Nothing Then Return Binding.DoNothing
+        Dim before As Double
+        If Not Double.TryParse(value.ToString(), before) Then Return Binding.DoNothing
+        Dim scale As Double = 1
+        If parameter IsNot Nothing Then Double.TryParse(parameter.ToString(), scale)
+        If scale = 0 Then Return Binding.DoNothing
+        Return before - scale
+    End Function
+End Class
+
+''' <summary>
+''' 对数据绑定进行乘法运算，使用参数决定乘数。
+''' </summary>
+Public Class MultiplicationConverter
+    Implements IValueConverter
+    Public Function Convert(value As Object, targetType As Type, parameter As Object, culture As CultureInfo) As Object Implements IValueConverter.Convert
+        If value Is Nothing Then Return 0
+        Dim before As Double
+        If Not Double.TryParse(value.ToString(), before) Then Return 0
+        Dim scale As Double = 1
+        If parameter IsNot Nothing Then Double.TryParse(parameter.ToString(), scale)
+        Return before * scale
+    End Function
+    Public Function ConvertBack(value As Object, targetType As Type, parameter As Object, culture As CultureInfo) As Object Implements IValueConverter.ConvertBack
+        If value Is Nothing Then Return Binding.DoNothing
+        Dim before As Double
+        If Not Double.TryParse(value.ToString(), before) Then Return Binding.DoNothing
+        Dim scale As Double = 1
+        If parameter IsNot Nothing Then Double.TryParse(parameter.ToString(), scale)
+        If scale = 0 Then Return Binding.DoNothing
+        Return before / scale
+    End Function
+End Class
+
+''' <summary>
+''' 将取反的 Boolean 绑定到 Visibility。
+''' </summary>
+Public Class InverseBooleanToVisibilityConverter
+    Implements IValueConverter
+    Public Function Convert(value As Object, targetType As Type, parameter As Object, culture As CultureInfo) As Object Implements IValueConverter.Convert
+        If value Is Nothing Then Return Visibility.Visible
+        Dim boolValue As Boolean
+        Return If(Boolean.TryParse(value.ToString(), boolValue), If(boolValue, Visibility.Collapsed, Visibility.Visible), Visibility.Visible)
+    End Function
+    Public Function ConvertBack(value As Object, targetType As Type, parameter As Object, culture As CultureInfo) As Object Implements IValueConverter.ConvertBack
+        If value Is Nothing Then Return False
+        Return If(TypeOf value Is Visibility, value <> Visibility.Visible, False)
+    End Function
+End Class
+
+''' <summary>
+''' 将 Boolean 取反。
+''' </summary>
+Public Class InverseBooleanConverter
+    Implements IValueConverter
+    Public Function Convert(value As Object, targetType As Type, parameter As Object, culture As CultureInfo) As Object Implements IValueConverter.Convert
+        If value Is Nothing Then Return False
+        Dim boolValue As Boolean
+        Return If(Boolean.TryParse(value.ToString(), boolValue), Not boolValue, False)
+    End Function
+    Public Function ConvertBack(value As Object, targetType As Type, parameter As Object, culture As CultureInfo) As Object Implements IValueConverter.ConvertBack
+        If value Is Nothing Then Return False
+        Return If(Boolean.TryParse(value.ToString(), value), Not value, False)
+    End Function
+End Class
+
+#End Region

Plain Craft Launcher 2/Modules/Base/ModLoader.vb

@@ -315,23 +315,26 @@
                 Sub()
                     Try
                         IsForceRestarting = IsForceRestart
-                        If ModeDebug Then Log("[Loader] 加载线程 " & Name & " (" & Thread.CurrentThread.ManagedThreadId & ") 已" & If(IsForceRestarting, "强制", "") & "启动")
+                        If ModeDebug Then Log($"[Loader] 加载线程 {Name} ({Thread.CurrentThread.ManagedThreadId}) 已{If(IsForceRestarting, "强制", "")}启动")
                         LoadDelegate(Me)
                         If IsAborted Then
-                            Log("[Loader] 加载线程 " & Name & " (" & Thread.CurrentThread.ManagedThreadId & ") 已中断但线程正常运行至结束，输出被弃用（最新线程：" & If(LastRunningThread Is Nothing, -1, LastRunningThread.ManagedThreadId) & "）", LogLevel.Developer)
+                            Log($"[Loader] 加载线程 {Name} ({Thread.CurrentThread.ManagedThreadId}) 已中断但线程正常运行至结束，输出被弃用（最新线程：{If(LastRunningThread Is Nothing, -1, LastRunningThread.ManagedThreadId)}）", LogLevel.Developer)
                         Else
                             RaisePreviewFinish()
                             State = LoadState.Finished
                             LastFinishedTime = GetTimeTick() '未中断，本次输出有效
                         End If
+                    Catch ex As CancelledException
+                        If ModeDebug Then Log(ex, $"加载线程 {Name} ({Thread.CurrentThread.ManagedThreadId}) 已触发取消中断，已完成 {Math.Round(Progress * 100)}%")
+                        If Not IsAborted Then State = LoadState.Aborted
                     Catch ex As ThreadInterruptedException
-                        If ModeDebug Then Log(ex, "加载线程 " & Name & " (" & Thread.CurrentThread.ManagedThreadId & ") 已触发线程中断")
+                        If ModeDebug Then Log(ex, $"加载线程 {Name} ({Thread.CurrentThread.ManagedThreadId}) 已触发线程中断，已完成 {Math.Round(Progress * 100)}%")
                         '如果线程是因为判断到 IsAborted 而提前中止，则代表已有新线程被重启，此时不应当改为 Aborted
                         '如果线程是在没有 IsAborted 时手动引发了 ThreadInterruptedException，则代表没有重启线程，这通常代表用户手动取消，应当改为 Aborted
                         If Not IsAborted Then State = LoadState.Aborted
                     Catch ex As Exception
                         If IsAborted Then Exit Sub
-                        Log(ex, "加载线程 " & Name & " (" & Thread.CurrentThread.ManagedThreadId & ") 发生运行时错误", LogLevel.Developer)
+                        Log(ex, $"加载线程 {Name} ({Thread.CurrentThread.ManagedThreadId}) 出错，已完成 {Math.Round(Progress * 100)}%", LogLevel.Developer)
                         [Error] = ex
                         State = LoadState.Failed
                     End Try
@@ -347,7 +350,7 @@
         End Sub
         Private Sub TriggerThreadAbort()
             If LastRunningThread Is Nothing Then Exit Sub
-            If ModeDebug Then Log("[Loader] 加载线程 " & Name & " (" & LastRunningThread.ManagedThreadId & ") 已中断")
+            If ModeDebug Then Log($"[Loader] 加载线程 {Name} ({LastRunningThread.ManagedThreadId}) 已中断")
             If LastRunningThread.IsAlive Then LastRunningThread.Interrupt()
             LastRunningThread = Nothing
         End Sub

Plain Craft Launcher 2/Modules/Base/ModNet.vb

@@ -220,12 +220,12 @@ RequestFinished:
     ''' 以多线程下载网页文件的方式获取网页源代码。
     ''' </summary>
     ''' <param name="Url">网页的 Url。</param>
-    Public Function NetGetCodeByDownload(Url As String, Optional Timeout As Integer = 45000, Optional IsJson As Boolean = False, Optional UseBrowserUserAgent As Boolean = False) As String
+    Public Function NetGetCodeByLoader(Url As String, Optional Timeout As Integer = 45000, Optional IsJson As Boolean = False, Optional UseBrowserUserAgent As Boolean = False) As String
         Dim Temp As String = PathTemp & "Cache\Code\" & Url.GetHashCode() & "_" & GetUuid()
         Dim NewTask As New LoaderDownload("源码获取 " & GetUuid() & "#", New List(Of NetFile) From {New NetFile({Url}, Temp, New FileChecker With {.IsJson = IsJson}, UseBrowserUserAgent)})
         Try
             NewTask.WaitForExitTime(Timeout, TimeoutMessage:="连接服务器超时（" & Url & "）")
-            NetGetCodeByDownload = ReadFile(Temp)
+            NetGetCodeByLoader = ReadFile(Temp)
             File.Delete(Temp)
         Finally
             NewTask.Abort()
@@ -235,12 +235,12 @@ RequestFinished:
     ''' 以多线程下载网页文件的方式获取网页源代码。
     ''' </summary>
     ''' <param name="Urls">网页的 Url 列表。</param>
-    Public Function NetGetCodeByDownload(Urls As IEnumerable(Of String), Optional Timeout As Integer = 45000, Optional IsJson As Boolean = False, Optional UseBrowserUserAgent As Boolean = False) As String
+    Public Function NetGetCodeByLoader(Urls As IEnumerable(Of String), Optional Timeout As Integer = 45000, Optional IsJson As Boolean = False, Optional UseBrowserUserAgent As Boolean = False) As String
         Dim Temp As String = PathTemp & "Cache\Code\" & Urls.First.GetHashCode() & "_" & GetUuid()
         Dim NewTask As New LoaderDownload("源码获取 " & GetUuid() & "#", New List(Of NetFile) From {New NetFile(Urls, Temp, New FileChecker With {.IsJson = IsJson}, UseBrowserUserAgent)})
         Try
             NewTask.WaitForExitTime(Timeout, TimeoutMessage:="连接服务器超时（第一下载源：" & Urls.First & "）")
-            NetGetCodeByDownload = ReadFile(Temp)
+            NetGetCodeByLoader = ReadFile(Temp)
             File.Delete(Temp)
         Finally
             NewTask.Abort()
@@ -248,13 +248,12 @@ RequestFinished:
     End Function
 
     ''' <summary>
-    ''' 从网络中直接下载文件。这不能下载 CDN 中的文件。
+    ''' 使用 WebClient 从网络中下载文件。这不能下载 CDN 中的文件。
     ''' </summary>
     ''' <param name="Url">网络 Url。</param>
     ''' <param name="LocalFile">下载的本地地址。</param>
-    Public Sub NetDownload(Url As String, LocalFile As String, Optional UseBrowserUserAgent As Boolean = False)
+    Public Sub NetDownloadByClient(Url As String, LocalFile As String, Optional UseBrowserUserAgent As Boolean = False)
         Log("[Net] 直接下载文件：" & Url)
-
         '初始化
         Try
             '建立目录
@@ -262,9 +261,8 @@ RequestFinished:
             '尝试删除原文件
             File.Delete(LocalFile)
         Catch ex As Exception
-            Throw New WebException("预处理下载文件路径失败（" & LocalFile & "）。", ex)
+            Throw New WebException($"预处理下载文件路径失败（{LocalFile}）", ex)
         End Try
-
         '下载
         Using Client As New WebClient
             Try
@@ -272,10 +270,41 @@ RequestFinished:
                 Client.DownloadFile(Url, LocalFile)
             Catch ex As Exception
                 File.Delete(LocalFile)
-                Throw New WebException("直接下载文件失败（" & Url & "）。", ex)
+                Throw New WebException($"直接下载文件失败（{Url}）", ex)
             End Try
         End Using
+    End Sub
 
+    ''' <summary>
+    ''' 简单的多线程下载文件。可以下载 CDN 中的文件。
+    ''' </summary>
+    ''' <param name="Url">文件的 Url。</param>
+    ''' <param name="LocalFile">下载的本地地址。</param>
+    Public Sub NetDownloadByLoader(Url As String, LocalFile As String, Optional LoaderToSyncProgress As LoaderBase = Nothing, Optional Check As FileChecker = Nothing, Optional UseBrowserUserAgent As Boolean = False)
+        Dim NewTask As New LoaderDownload("文件下载 " & GetUuid() & "#", New List(Of NetFile) From {New NetFile({Url}, LocalFile, Check, UseBrowserUserAgent)})
+        Try
+            NewTask.WaitForExit(LoaderToSyncProgress:=LoaderToSyncProgress)
+        Catch ex As Exception
+            Throw New WebException($"多线程直接下载文件失败（{Url}）", ex)
+        Finally
+            NewTask.Abort()
+        End Try
+    End Sub
+
+    ''' <summary>
+    ''' 简单的多线程下载文件。可以下载 CDN 中的文件。
+    ''' </summary>
+    ''' <param name="Urls">文件的 Url 列表。</param>
+    ''' <param name="LocalFile">下载的本地地址。</param>
+    Public Sub NetDownloadByLoader(Urls As IEnumerable(Of String), LocalFile As String, Optional LoaderToSyncProgress As LoaderBase = Nothing, Optional Check As FileChecker = Nothing, Optional UseBrowserUserAgent As Boolean = False)
+        Dim NewTask As New LoaderDownload("文件下载 " & GetUuid() & "#", New List(Of NetFile) From {New NetFile(Urls, LocalFile, Check, UseBrowserUserAgent)})
+        Try
+            NewTask.WaitForExit(LoaderToSyncProgress:=LoaderToSyncProgress)
+        Catch ex As Exception
+            Throw New WebException($"多线程直接下载文件失败（第一下载源：" & Urls.First() & "）", ex)
+        Finally
+            NewTask.Abort()
+        End Try
     End Sub
 
     ''' <summary>
@@ -930,7 +959,7 @@ RequestFinished:
 
                 '条件检测
                 If NetTaskThreadCount >= NetTaskThreadLimit OrElse IsSourceFailed() OrElse
-               (IsNoSplit AndAlso Threads IsNot Nothing AndAlso Threads.State <> NetState.Error) Then Return Nothing
+                    (IsNoSplit AndAlso Threads IsNot Nothing AndAlso Threads.State <> NetState.Error) Then Return Nothing
                 If State >= NetState.Merge OrElse State = NetState.WaitForCheck Then Return Nothing
                 SyncLock LockState
                     If State < NetState.Connect Then State = NetState.Connect
@@ -1819,6 +1848,7 @@ Retry:
         Private Sub RefreshStat()
             Try
                 Dim DeltaTime As Long = GetTimeTick() - RefreshStatLast
+                If DeltaTime = 0 Then Return
                 RefreshStatLast += DeltaTime
 #Region "刷新整体速度"
                 '计算瞬时速度
@@ -1884,7 +1914,7 @@ Retry:
                         For Each File As NetFile In WaitingFiles
                             If NetTaskThreadCount >= NetTaskThreadLimit Then Continue While '最大线程数检查
                             Dim NewThread = File.TryBeginThread()
-                            If NewThread IsNot Nothing AndAlso NewThread.Source.Url.Contains("bmclapi") Then Thread.Sleep(70) '减少 BMCLAPI 请求频率，避免 Too Many Requests
+                            If NewThread IsNot Nothing AndAlso NewThread.Source.Url.Contains("bmclapi") Then Thread.Sleep(30) '减少 BMCLAPI 请求频率（目前每分钟限制 4000 次）
                         Next
                         '为进行中的文件追加线程
                         If Speed >= NetTaskSpeedLimitLow Then Continue While '下载速度足够，无需新增
@@ -1904,7 +1934,7 @@ Retry:
                             '新增线程
                             If PreparingCount > DownloadingCount Then Continue For '准备中的线程已多于下载中的线程，不再新增
                             Dim NewThread = File.TryBeginThread()
-                            If NewThread IsNot Nothing AndAlso NewThread.Source.Url.Contains("bmclapi") Then Thread.Sleep(70) '减少 BMCLAPI 请求频率，避免 Too Many Requests
+                            If NewThread IsNot Nothing AndAlso NewThread.Source.Url.Contains("bmclapi") Then Thread.Sleep(30) '减少 BMCLAPI 请求频率（目前每分钟限制 4000 次）
                         Next
                     End While
                 Catch ex As Exception

Plain Craft Launcher 2/Modules/Minecraft/ModComp.vb

@@ -360,6 +360,16 @@
                     'Tags & ModLoaders
                     Tags = New List(Of String)
                     ModLoaders = New List(Of CompModLoaderType)
+                    If Data.ContainsKey("loaders") Then
+                        For Each Category In Data("loaders").Select(Function(t) t.ToString)
+                            Select Case Category
+                                Case "forge" : ModLoaders.Add(CompModLoaderType.Forge)
+                                Case "fabric" : ModLoaders.Add(CompModLoaderType.Fabric)
+                                Case "quilt" : ModLoaders.Add(CompModLoaderType.Quilt)
+                                Case "neoforge" : ModLoaders.Add(CompModLoaderType.NeoForge)
+                            End Select
+                        Next
+                    End If
                     For Each Category In Data("categories").Select(Function(t) t.ToString)
                         Select Case Category
                             '加载器
@@ -392,7 +402,7 @@
                             Case "technology" : Tags.Add("科技")
                             Case "magic" : Tags.Add("魔法")
                             Case "adventure" : Tags.Add("冒险")
-                            Case "kitchen-sink" : Tags.Add("大杂烩")
+                            Case "kitchen-sink" : Tags.Add("水槽包/大杂烩")
                             Case "lightweight" : Tags.Add("轻量")
                                 'FUTURE: Res
                         End Select
@@ -435,7 +445,7 @@
             '获取版本描述
             Dim GameVersionDescription As String
             If GameVersions Is Nothing OrElse Not GameVersions.Any() Then
-                GameVersionDescription = "未知"
+                GameVersionDescription = "仅快照版本" '#5412
             Else
                 Dim SpaVersions As New List(Of String)
                 Dim IsOld As Boolean = False
@@ -458,14 +468,14 @@
                     If StartVersion = EndVersion Then
                         SpaVersions.Add("1." & StartVersion)
                     ElseIf McVersionHighest > -1 AndAlso StartVersion >= McVersionHighest Then
-                        If EndVersion <= 10 Then
+                        If EndVersion < 10 Then
                             SpaVersions.Clear()
                             SpaVersions.Add("全版本")
                             Exit For
                         Else
                             SpaVersions.Add("1." & EndVersion & "+")
                         End If
-                    ElseIf EndVersion <= 10 Then
+                    ElseIf EndVersion < 10 Then
                         SpaVersions.Add("1." & StartVersion & "-")
                         Exit For
                     ElseIf StartVersion - EndVersion = 1 Then
@@ -478,25 +488,32 @@
             End If
             '获取 Mod 加载器描述
             Dim ModLoaderDescriptionFull As String, ModLoaderDescriptionPart As String
-            Select Case ModLoaders.Count
+            Dim ModLoadersForDesc As New List(Of CompModLoaderType)(ModLoaders)
+            If Setup.Get("ToolDownloadIgnoreQuilt") Then ModLoadersForDesc.Remove(CompModLoaderType.Quilt)
+            Select Case ModLoadersForDesc.Count
                 Case 0
-                    ModLoaderDescriptionFull = "未知"
-                    ModLoaderDescriptionPart = ""
+                    If ModLoaders.Count = 1 Then
+                        ModLoaderDescriptionFull = "仅 " & ModLoaders.Single.ToString
+                        ModLoaderDescriptionPart = ModLoaders.Single.ToString
+                    Else
+                        ModLoaderDescriptionFull = "未知"
+                        ModLoaderDescriptionPart = ""
+                    End If
                 Case 1
-                    ModLoaderDescriptionFull = "仅 " & ModLoaders.Single.ToString
-                    ModLoaderDescriptionPart = ModLoaders.Single.ToString
-                Case 2, 3
-                    If Setup.Get("ToolDownloadIgnoreQuilt") AndAlso
-                       ModLoaders.Contains(CompModLoaderType.Forge) AndAlso ModLoaders.Contains(CompModLoaderType.Fabric) Then
+                    ModLoaderDescriptionFull = "仅 " & ModLoadersForDesc.Single.ToString
+                    ModLoaderDescriptionPart = ModLoadersForDesc.Single.ToString
+                Case Else
+                    Dim MaxVersion As Integer = If(GameVersions.Any, GameVersions.Max, 99)
+                    If ModLoaders.Contains(CompModLoaderType.Forge) AndAlso
+                       (MaxVersion < 14 OrElse ModLoaders.Contains(CompModLoaderType.Fabric)) AndAlso
+                       (MaxVersion < 20 OrElse ModLoaders.Contains(CompModLoaderType.NeoForge)) AndAlso
+                       (MaxVersion < 14 OrElse ModLoaders.Contains(CompModLoaderType.Quilt) OrElse Setup.Get("ToolDownloadIgnoreQuilt")) Then
                         ModLoaderDescriptionFull = "任意"
                         ModLoaderDescriptionPart = ""
                     Else
-                        ModLoaderDescriptionFull = ModLoaders.Join(" / ")
-                        ModLoaderDescriptionPart = ModLoaders.Join(" / ")
+                        ModLoaderDescriptionFull = ModLoadersForDesc.Join(" / ")
+                        ModLoaderDescriptionPart = ModLoadersForDesc.Join(" / ")
                     End If
-                Case Else
-                    ModLoaderDescriptionFull = "任意"
-                    ModLoaderDescriptionPart = ""
             End Select
             '实例化 UI
             Dim NewItem As New MyCompItem With {.Tag = Me, .Logo = GetControlLogo()}
@@ -1067,7 +1084,7 @@ Retry:
 
         If RealResults.Count + Storage.Results.Count < Task.Input.TargetResultCount Then
             Log($"[Comp] 总结果数需求最少 {Task.Input.TargetResultCount} 个，仅获得了 {RealResults.Count + Storage.Results.Count} 个")
-            If Task.Input.CanContinue Then
+            If Task.Input.CanContinue AndAlso [Error] Is Nothing Then '如果有下载源失败则不再重试，这时候重试可能导致无限循环
                 Log("[Comp] 将继续尝试加载下一页")
                 GoTo Retry
             Else
@@ -1156,7 +1173,7 @@ Retry:
         ''' </summary>
         Public ReadOnly ModLoaders As List(Of CompModLoaderType)
         ''' <summary>
-        ''' 支持的游戏版本列表。类型包括："1.18.5"，"1.18"，"1.18 快照"，"21w15a"，"未知版本"。
+        ''' 支持的游戏版本列表。类型包括："1.18.5"，"1.18"，"1.18 预览版"，"21w15a"，"未知版本"。
         ''' </summary>
         Public ReadOnly GameVersions As List(Of String)
         ''' <summary>
@@ -1257,10 +1274,7 @@ Retry:
                     Dim Url = Data("downloadUrl").ToString
                     If Url = "" Then Url = $"https://media.forgecdn.net/files/{CInt(Id.ToString.Substring(0, 4))}/{CInt(Id.ToString.Substring(4))}/{FileName}"
                     Url = Url.Replace(FileName, Net.WebUtility.UrlEncode(FileName)) '对文件名进行编码
-                    DownloadUrls = (New List(Of String) From {Url.Replace("-service.overwolf.wtf", ".forgecdn.net").Replace("://edge", "://media"),
-                                       Url.Replace("-service.overwolf.wtf", ".forgecdn.net"),
-                                       Url.Replace("://edge", "://media"),
-                                       Url}).Distinct.ToList '对脑残 CurseForge 的下载地址进行多种修正
+                    DownloadUrls = HandleCurseForgeDownloadUrls(Url) '对脑残 CurseForge 的下载地址进行多种修正
                     DownloadUrls.AddRange(DownloadUrls.Select(Function(u) DlSourceModGet(u)).ToList) '添加镜像源，这个写法是为了让镜像源排在后面
                     DownloadUrls = DownloadUrls.Distinct.ToList '最终去重
                     'Dependencies
@@ -1272,7 +1286,7 @@ Retry:
                     End If
                     'GameVersions
                     Dim RawVersions As List(Of String) = Data("gameVersions").Select(Function(t) t.ToString.Trim.ToLower).ToList
-                    GameVersions = RawVersions.Where(Function(v) v.StartsWithF("1.")).Select(Function(v) v.Replace("-snapshot", " 快照")).ToList
+                    GameVersions = RawVersions.Where(Function(v) v.StartsWithF("1.")).Select(Function(v) v.Replace("-snapshot", " 预览版")).ToList
                     If GameVersions.Count > 1 Then
                         GameVersions = Sort(GameVersions, AddressOf VersionSortBoolean).ToList
                         If Type = CompType.ModPack Then GameVersions = New List(Of String) From {GameVersions(0)}
@@ -1313,7 +1327,7 @@ Retry:
                     'GameVersions
                     Dim RawVersions As List(Of String) = Data("game_versions").Select(Function(t) t.ToString.Trim.ToLower).ToList
                     GameVersions = RawVersions.Where(Function(v) v.StartsWithF("1.") OrElse v.StartsWithF("b1.")).
-                                               Select(Function(v) If(v.Contains("-"), v.BeforeFirst("-") & " 快照", If(v.StartsWithF("b1."), "远古版本", v))).ToList
+                                               Select(Function(v) If(v.Contains("-"), v.BeforeFirst("-") & " 预览版", If(v.StartsWithF("b1."), "远古版本", v))).ToList
                     If GameVersions.Count > 1 Then
                         GameVersions = Sort(GameVersions, AddressOf VersionSortBoolean).ToList
                         If Type = CompType.ModPack Then GameVersions = New List(Of String) From {GameVersions(0)}
@@ -1335,6 +1349,19 @@ Retry:
                 End If
             End If
         End Sub
+
+        ''' <summary>
+        ''' 重新整理 CurseForge 的下载地址。
+        ''' </summary>
+        Public Shared Function HandleCurseForgeDownloadUrls(Url As String) As List(Of String)
+            Return {
+                Url.Replace("-service.overwolf.wtf", ".forgecdn.net").Replace("://edge", "://media"),
+                Url.Replace("-service.overwolf.wtf", ".forgecdn.net"),
+                Url.Replace("://edge", "://media"),
+                Url
+            }.Distinct.ToList
+        End Function
+
         ''' <summary>
         ''' 将当前实例转为可用于保存缓存的 Json。
         ''' </summary>
@@ -1420,14 +1447,12 @@ Retry:
     ''' <summary>
     ''' 已知文件信息的缓存。
     ''' </summary>
-    Private CompFilesCache As New Dictionary(Of String, List(Of CompFile))
+    Public CompFilesCache As New Dictionary(Of String, List(Of CompFile))
     ''' <summary>
     ''' 获取某个工程下的全部文件列表。
     ''' 必须在工作线程执行，失败会抛出异常。
     ''' </summary>
     Public Function CompFilesGet(ProjectId As String, FromCurseForge As Boolean) As List(Of CompFile)
-        '使用缓存
-        If CompFilesCache.ContainsKey(ProjectId) Then Return CompFilesCache(ProjectId)
         '获取工程对象
         Dim TargetProject As CompProject
         If CompProjectCache.ContainsKey(ProjectId) Then '存在缓存
@@ -1438,25 +1463,26 @@ Retry:
             TargetProject = New CompProject(DlModRequest("https://api.modrinth.com/v2/project/" & ProjectId, IsJson:=True))
         End If
         '获取工程对象的文件列表
-        Log("[Comp] 开始获取文件列表：" & ProjectId)
-        Dim ResultJsonArray As JArray
-        If FromCurseForge Then
-            'CurseForge
-            If TargetProject.Type = CompType.Mod Then 'Mod 使用每个版本最新的文件
-                ResultJsonArray = GetJson(DlModRequest("https://api.curseforge.com/v1/mods/files", "POST", "{""fileIds"": [" & Join(TargetProject.CurseForgeFileIds, ",") & "]}", "application/json"))("data")
-            Else '否则使用全部文件
-                ResultJsonArray = DlModRequest($"https://api.curseforge.com/v1/mods/{ProjectId}/files?pageSize=999", IsJson:=True)("data")
+        If Not CompFilesCache.ContainsKey(ProjectId) Then '有缓存也不能直接返回，这时候前置 Mod 可能没获取（#5173）
+            Log("[Comp] 开始获取文件列表：" & ProjectId)
+            Dim ResultJsonArray As JArray
+            If FromCurseForge Then
+                'CurseForge
+                If TargetProject.Type = CompType.Mod Then 'Mod 使用每个版本最新的文件
+                    ResultJsonArray = GetJson(DlModRequest("https://api.curseforge.com/v1/mods/files", "POST", "{""fileIds"": [" & Join(TargetProject.CurseForgeFileIds, ",") & "]}", "application/json"))("data")
+                Else '否则使用全部文件
+                    ResultJsonArray = DlModRequest($"https://api.curseforge.com/v1/mods/{ProjectId}/files?pageSize=999", IsJson:=True)("data")
+                End If
+            Else
+                'Modrinth
+                ResultJsonArray = DlModRequest($"https://api.modrinth.com/v2/project/{ProjectId}/version", IsJson:=True)
             End If
-        Else
-            'Modrinth
-            ResultJsonArray = DlModRequest($"https://api.modrinth.com/v2/project/{ProjectId}/version", IsJson:=True)
+            CompFilesCache(ProjectId) = ResultJsonArray.Select(Function(a) New CompFile(a, TargetProject.Type)).
+                Where(Function(a) a.Available).ToList.Distinct(Function(a, b) a.Id = b.Id) 'CurseForge 可能会重复返回相同项（#1330）
         End If
-        CompFilesCache(ProjectId) = ResultJsonArray.Select(Function(a) New CompFile(a, TargetProject.Type)).
-            Where(Function(a) a.Available).ToList.Distinct(Function(a, b) a.Id = b.Id) 'CurseForge 可能会重复返回相同项（#1330）
         '获取前置 Mod 列表
         If TargetProject.Type <> CompType.Mod Then Return CompFilesCache(ProjectId)
-        Dim Deps As List(Of String) = CompFilesCache(ProjectId).
-            SelectMany(Function(f) f.RawDependencies).Distinct().ToList
+        Dim Deps As List(Of String) = CompFilesCache(ProjectId).SelectMany(Function(f) f.RawDependencies).Distinct().ToList
         Dim UndoneDeps = Deps.Where(Function(f) Not CompProjectCache.ContainsKey(f)).ToList
         '获取前置 Mod 工程信息
         If UndoneDeps.Any Then
@@ -1477,7 +1503,7 @@ Retry:
             For Each DepProject In Deps.Where(Function(id) CompProjectCache.ContainsKey(id)).Select(Function(id) CompProjectCache(id))
                 For Each File In CompFilesCache(ProjectId)
                     If File.RawDependencies.Contains(DepProject.Id) AndAlso DepProject.Id <> ProjectId Then
-                        File.Dependencies.Add(DepProject.Id)
+                        If Not File.Dependencies.Contains(DepProject.Id) Then File.Dependencies.Add(DepProject.Id)
                     End If
                 Next
             Next

Plain Craft Launcher 2/Modules/Minecraft/ModCrash.vb

@@ -1,24 +1,10 @@
 Public Class CrashAnalyzer
-    Private Shared IsAnalyzeCacheCleared As Boolean = False
-    Private Shared IsAnalyzeCacheClearedLock As New Object
 
     '构造函数
     Private TempFolder As String
     Public Sub New(UUID As Integer)
-        '清理缓存
-        SyncLock IsAnalyzeCacheClearedLock
-            If Not IsAnalyzeCacheCleared Then
-                Try
-                    DeleteDirectory(PathTemp & "CrashAnalyzer\")
-                Catch ex As Exception
-                    Log(ex, "清理崩溃分析缓存失败")
-                End Try
-                IsAnalyzeCacheCleared = True
-            End If
-        End SyncLock
         '构建文件结构
-        TempFolder = PathTemp & "CrashAnalyzer\" & UUID & RandomInteger(0, 99999999) & "\"
-        DeleteDirectory(TempFolder)
+        TempFolder = RequestTaskTempFolder()
         Directory.CreateDirectory(TempFolder & "Temp\")
         Directory.CreateDirectory(TempFolder & "Report\")
         Log("[Crash] 崩溃分析暂存文件夹：" & TempFolder)
@@ -873,7 +859,7 @@ NextStack:
             Sub()
                 '弹窗选择：查看日志
                 If File.Exists(DirectFile.Value.Key) Then
-                    ShellOnly("notepad", DirectFile.Value.Key)
+                    ShellOnly(DirectFile.Value.Key)
                 Else
                     Dim FilePath As String = PathTemp & "Crash.txt"
                     WriteFile(FilePath, Join(DirectFile.Value.Value, vbCrLf))
@@ -885,7 +871,7 @@ NextStack:
                 Dim FileAddress As String = Nothing
                 Try
                     '获取文件路径
-                    RunInUiWait(Sub() FileAddress = SelectAs("选择保存位置", "错误报告-" & Date.Now.ToString("G").Replace("/", "-").Replace(":", ".").Replace(" ", "_") & ".zip", "Minecraft 错误报告(*.zip)|*.zip"))
+                    RunInUiWait(Sub() FileAddress = SelectSaveFile("选择保存位置", "错误报告-" & Date.Now.ToString("G").Replace("/", "-").Replace(":", ".").Replace(" ", "_") & ".zip", "Minecraft 错误报告(*.zip)|*.zip"))
                     If String.IsNullOrEmpty(FileAddress) Then Exit Sub
                     Directory.CreateDirectory(GetPathFromFullPath(FileAddress))
                     If File.Exists(FileAddress) Then File.Delete(FileAddress)
@@ -923,7 +909,7 @@ NextStack:
                     Log(ex, "导出错误报告失败", LogLevel.Feedback)
                     Exit Sub
                 End Try
-                OpenExplorer("/select,""" & FileAddress & """")
+                OpenExplorer(FileAddress)
         End Select
     End Sub
     ''' <summary>

Plain Craft Launcher 2/Modules/Minecraft/ModDownload.vb

@@ -167,24 +167,25 @@
     End Structure
     ''' <summary>
     ''' Minecraft 客户端 版本列表，主加载器。
+    ''' 若要求镜像源必须包含某个版本，则将该版本 ID 作为输入（#5195）。
     ''' </summary>
-    Public DlClientListLoader As New LoaderTask(Of Integer, DlClientListResult)("DlClientList Main", AddressOf DlClientListMain)
-    Private Sub DlClientListMain(Loader As LoaderTask(Of Integer, DlClientListResult))
+    Public DlClientListLoader As New LoaderTask(Of String, DlClientListResult)("DlClientList Main", AddressOf DlClientListMain)
+    Private Sub DlClientListMain(Loader As LoaderTask(Of String, DlClientListResult))
         Select Case Setup.Get("ToolDownloadVersion")
             Case 0
-                DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlClientListResult), Integer)) From {
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlClientListResult), Integer)(DlClientListBmclapiLoader, 30),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlClientListResult), Integer)(DlClientListMojangLoader, 60)
+                DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of String, DlClientListResult), Integer)) From {
+                    New KeyValuePair(Of LoaderTask(Of String, DlClientListResult), Integer)(DlClientListBmclapiLoader, 30),
+                    New KeyValuePair(Of LoaderTask(Of String, DlClientListResult), Integer)(DlClientListMojangLoader, 30 + 60)
                 }, Loader.IsForceRestarting)
             Case 1
-                DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlClientListResult), Integer)) From {
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlClientListResult), Integer)(DlClientListMojangLoader, 5),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlClientListResult), Integer)(DlClientListBmclapiLoader, 35)
+                DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of String, DlClientListResult), Integer)) From {
+                    New KeyValuePair(Of LoaderTask(Of String, DlClientListResult), Integer)(DlClientListMojangLoader, 5),
+                    New KeyValuePair(Of LoaderTask(Of String, DlClientListResult), Integer)(DlClientListBmclapiLoader, 5 + 30)
                 }, Loader.IsForceRestarting)
             Case Else
-                DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlClientListResult), Integer)) From {
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlClientListResult), Integer)(DlClientListMojangLoader, 60),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlClientListResult), Integer)(DlClientListBmclapiLoader, 60)
+                DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of String, DlClientListResult), Integer)) From {
+                    New KeyValuePair(Of LoaderTask(Of String, DlClientListResult), Integer)(DlClientListMojangLoader, 60),
+                    New KeyValuePair(Of LoaderTask(Of String, DlClientListResult), Integer)(DlClientListBmclapiLoader, 60 + 60)
                 }, Loader.IsForceRestarting)
         End Select
     End Sub
@@ -193,9 +194,9 @@
     ''' <summary>
     ''' Minecraft 客户端 版本列表，Mojang 官方源加载器。
     ''' </summary>
-    Public DlClientListMojangLoader As New LoaderTask(Of Integer, DlClientListResult)("DlClientList Mojang", AddressOf DlClientListMojangMain)
+    Public DlClientListMojangLoader As New LoaderTask(Of String, DlClientListResult)("DlClientList Mojang", AddressOf DlClientListMojangMain)
     Private IsNewClientVersionHinted As Boolean = False
-    Private Sub DlClientListMojangMain(Loader As LoaderTask(Of Integer, DlClientListResult))
+    Private Sub DlClientListMojangMain(Loader As LoaderTask(Of String, DlClientListResult))
         Dim Json As JObject = NetGetCodeByRequestRetry("https://launchermeta.mojang.com/mc/game/version_manifest.json", IsJson:=True)
         Try
             Dim Versions As JArray = Json("versions")
@@ -225,14 +226,21 @@
     ''' <summary>
     ''' Minecraft 客户端 版本列表，BMCLAPI 源加载器。
     ''' </summary>
-    Public DlClientListBmclapiLoader As New LoaderTask(Of Integer, DlClientListResult)("DlClientList Bmclapi", AddressOf DlClientListBmclapiMain)
-    Private Sub DlClientListBmclapiMain(Loader As LoaderTask(Of Integer, DlClientListResult))
+    Public DlClientListBmclapiLoader As New LoaderTask(Of String, DlClientListResult)("DlClientList Bmclapi", AddressOf DlClientListBmclapiMain)
+    Private Sub DlClientListBmclapiMain(Loader As LoaderTask(Of String, DlClientListResult))
         Dim Json As JObject = NetGetCodeByRequestRetry("https://bmclapi2.bangbang93.com/mc/game/version_manifest.json", IsJson:=True)
         Try
             Dim Versions As JArray = Json("versions")
             If Versions.Count < 200 Then Throw New Exception("获取到的版本列表长度不足（" & Json.ToString & "）")
             '添加 PCL 特供项
             If File.Exists(PathTemp & "Cache\download.json") Then Versions.Merge(GetJson(ReadFile(PathTemp & "Cache\download.json")))
+            '检查是否有要求的版本（#5195）
+            If Not String.IsNullOrEmpty(Loader.Input) Then
+                Dim Id = Loader.Input
+                If Not DlClientListLoader.Output.Value("versions").Any(Function(v) v("id") = Id) Then
+                    Throw New Exception("BMCLAPI 源未包含目标版本 " & Id)
+                End If
+            End If
             '返回
             Loader.Output = New DlClientListResult With {.IsOfficial = False, .SourceName = "BMCLAPI", .Value = Json}
         Catch ex As Exception
@@ -245,26 +253,31 @@
     ''' </summary>
     Public Function DlClientListGet(Id As String)
         Try
-            '确认 Minecraft 版本列表已完成获取
-            Select Case DlClientListLoader.State
-                Case LoadState.Loading
-                    DlClientListLoader.WaitForExit()
-                Case LoadState.Failed, LoadState.Aborted, LoadState.Waiting
-                    DlClientListLoader.WaitForExit(IsForceRestart:=True)
-            End Select
             '确认版本格式标准
             Id = Id.Replace("_", "-") '1.7.10_pre4 在版本列表中显示为 1.7.10-pre4
             If Id <> "1.0" AndAlso Id.EndsWithF(".0") Then Id = Left(Id, Id.Length - 2) 'OptiFine 1.8 的下载会触发此问题，显示版本为 1.8.0
-            '查找版本并开始
+            '获取 Minecraft 版本列表
+            Select Case DlClientListLoader.State
+                Case LoadState.Finished
+                    '从当前的结果获取目标版本…
+                    For Each Version As JObject In DlClientListLoader.Output.Value("versions")
+                        If Version("id") = Id Then Return Version("url").ToString
+                    Next
+                    '…如果没有，则重新尝试获取（在版本刚更新时可能出现这种情况，#5195）
+                    DlClientListLoader.WaitForExit(Id, IsForceRestart:=True)
+                Case LoadState.Loading
+                    DlClientListLoader.WaitForExit(Id)
+                Case LoadState.Failed, LoadState.Aborted, LoadState.Waiting
+                    DlClientListLoader.WaitForExit(Id, IsForceRestart:=True)
+            End Select
+            '重新查找版本
             For Each Version As JObject In DlClientListLoader.Output.Value("versions")
-                If Version("id") = Id Then
-                    Return Version("url").ToString
-                End If
+                If Version("id") = Id Then Return Version("url").ToString
             Next
-            Log("未发现版本 " & Id & " 的 json 下载地址，版本列表返回为：" & vbCrLf & DlClientListLoader.Output.Value.ToString, LogLevel.Debug)
+            Log($"未发现版本 {Id} 的 json 下载地址，版本列表返回为：{vbCrLf}{DlClientListLoader.Output.Value.ToString}", LogLevel.Debug)
             Return Nothing
         Catch ex As Exception
-            Log(ex, "获取版本 " & Id & " 的 json 下载地址失败")
+            Log(ex, $"获取版本 {Id} 的 json 下载地址失败")
             Return Nothing
         End Try
     End Function
@@ -337,17 +350,17 @@
             Case 0
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlOptiFineListResult), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of Integer, DlOptiFineListResult), Integer)(DlOptiFineListBmclapiLoader, 30),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlOptiFineListResult), Integer)(DlOptiFineListOfficialLoader, 60)
+                    New KeyValuePair(Of LoaderTask(Of Integer, DlOptiFineListResult), Integer)(DlOptiFineListOfficialLoader, 30 + 60)
                 }, Loader.IsForceRestarting)
             Case 1
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlOptiFineListResult), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of Integer, DlOptiFineListResult), Integer)(DlOptiFineListOfficialLoader, 5),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlOptiFineListResult), Integer)(DlOptiFineListBmclapiLoader, 35)
+                    New KeyValuePair(Of LoaderTask(Of Integer, DlOptiFineListResult), Integer)(DlOptiFineListBmclapiLoader, 5 + 30)
                 }, Loader.IsForceRestarting)
             Case Else
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlOptiFineListResult), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of Integer, DlOptiFineListResult), Integer)(DlOptiFineListOfficialLoader, 60),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlOptiFineListResult), Integer)(DlOptiFineListBmclapiLoader, 60)
+                    New KeyValuePair(Of LoaderTask(Of Integer, DlOptiFineListResult), Integer)(DlOptiFineListBmclapiLoader, 60 + 60)
                 }, Loader.IsForceRestarting)
         End Select
     End Sub
@@ -443,17 +456,17 @@
             Case 0
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlForgeListResult), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of Integer, DlForgeListResult), Integer)(DlForgeListBmclapiLoader, 30),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlForgeListResult), Integer)(DlForgeListOfficialLoader, 60)
+                    New KeyValuePair(Of LoaderTask(Of Integer, DlForgeListResult), Integer)(DlForgeListOfficialLoader, 30 + 60)
                 }, Loader.IsForceRestarting)
             Case 1
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlForgeListResult), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of Integer, DlForgeListResult), Integer)(DlForgeListOfficialLoader, 5),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlForgeListResult), Integer)(DlForgeListBmclapiLoader, 35)
+                    New KeyValuePair(Of LoaderTask(Of Integer, DlForgeListResult), Integer)(DlForgeListBmclapiLoader, 5 + 30)
                 }, Loader.IsForceRestarting)
             Case Else
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlForgeListResult), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of Integer, DlForgeListResult), Integer)(DlForgeListOfficialLoader, 60),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlForgeListResult), Integer)(DlForgeListBmclapiLoader, 60)
+                    New KeyValuePair(Of LoaderTask(Of Integer, DlForgeListResult), Integer)(DlForgeListBmclapiLoader, 60 + 60)
                 }, Loader.IsForceRestarting)
         End Select
     End Sub
@@ -588,17 +601,17 @@
             Case 0
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of String, List(Of DlForgeVersionEntry)), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of String, List(Of DlForgeVersionEntry)), Integer)(DlForgeVersionBmclapiLoader, 30),
-                    New KeyValuePair(Of LoaderTask(Of String, List(Of DlForgeVersionEntry)), Integer)(DlForgeVersionOfficialLoader, 60)
+                    New KeyValuePair(Of LoaderTask(Of String, List(Of DlForgeVersionEntry)), Integer)(DlForgeVersionOfficialLoader, 30 + 60)
                 }, Loader.IsForceRestarting)
             Case 1
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of String, List(Of DlForgeVersionEntry)), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of String, List(Of DlForgeVersionEntry)), Integer)(DlForgeVersionOfficialLoader, 5),
-                    New KeyValuePair(Of LoaderTask(Of String, List(Of DlForgeVersionEntry)), Integer)(DlForgeVersionBmclapiLoader, 35)
+                    New KeyValuePair(Of LoaderTask(Of String, List(Of DlForgeVersionEntry)), Integer)(DlForgeVersionBmclapiLoader, 5 + 30)
                 }, Loader.IsForceRestarting)
             Case Else
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of String, List(Of DlForgeVersionEntry)), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of String, List(Of DlForgeVersionEntry)), Integer)(DlForgeVersionOfficialLoader, 60),
-                    New KeyValuePair(Of LoaderTask(Of String, List(Of DlForgeVersionEntry)), Integer)(DlForgeVersionBmclapiLoader, 60)
+                    New KeyValuePair(Of LoaderTask(Of String, List(Of DlForgeVersionEntry)), Integer)(DlForgeVersionBmclapiLoader, 60 + 60)
                 }, Loader.IsForceRestarting)
         End Select
     End Sub
@@ -609,7 +622,7 @@
     Public Sub DlForgeVersionOfficialMain(Loader As LoaderTask(Of String, List(Of DlForgeVersionEntry)))
         Dim Result As String
         Try
-            Result = NetGetCodeByDownload("https://files.minecraftforge.net/maven/net/minecraftforge/forge/index_" &
+            Result = NetGetCodeByLoader("https://files.minecraftforge.net/maven/net/minecraftforge/forge/index_" &
                                           Loader.Input.Replace("-", "_") & '兼容 Forge 1.7.10-pre4，#4057
                                           ".html", UseBrowserUserAgent:=True)
         Catch ex As Exception
@@ -795,17 +808,17 @@
             Case 0
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlNeoForgeListResult), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of Integer, DlNeoForgeListResult), Integer)(DlNeoForgeListBmclapiLoader, 30),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlNeoForgeListResult), Integer)(DlNeoForgeListOfficialLoader, 60)
+                    New KeyValuePair(Of LoaderTask(Of Integer, DlNeoForgeListResult), Integer)(DlNeoForgeListOfficialLoader, 30 + 60)
                 }, Loader.IsForceRestarting)
             Case 1
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlNeoForgeListResult), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of Integer, DlNeoForgeListResult), Integer)(DlNeoForgeListOfficialLoader, 5),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlNeoForgeListResult), Integer)(DlNeoForgeListBmclapiLoader, 35)
+                    New KeyValuePair(Of LoaderTask(Of Integer, DlNeoForgeListResult), Integer)(DlNeoForgeListBmclapiLoader, 5 + 30)
                 }, Loader.IsForceRestarting)
             Case Else
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlNeoForgeListResult), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of Integer, DlNeoForgeListResult), Integer)(DlNeoForgeListOfficialLoader, 60),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlNeoForgeListResult), Integer)(DlNeoForgeListBmclapiLoader, 60)
+                    New KeyValuePair(Of LoaderTask(Of Integer, DlNeoForgeListResult), Integer)(DlNeoForgeListBmclapiLoader, 60 + 60)
                 }, Loader.IsForceRestarting)
         End Select
     End Sub
@@ -816,8 +829,8 @@
     Public DlNeoForgeListOfficialLoader As New LoaderTask(Of Integer, DlNeoForgeListResult)("DlNeoForgeList Official", AddressOf DlNeoForgeListOfficialMain)
     Private Sub DlNeoForgeListOfficialMain(Loader As LoaderTask(Of Integer, DlNeoForgeListResult))
         '获取版本列表 JSON
-        Dim ResultLatest As String = NetGetCodeByDownload("https://maven.neoforged.net/api/maven/versions/releases/net/neoforged/neoforge", UseBrowserUserAgent:=True, IsJson:=True)
-        Dim ResultLegacy As String = NetGetCodeByDownload("https://maven.neoforged.net/api/maven/versions/releases/net/neoforged/forge", UseBrowserUserAgent:=True, IsJson:=True)
+        Dim ResultLatest As String = NetGetCodeByLoader("https://maven.neoforged.net/api/maven/versions/releases/net/neoforged/neoforge", UseBrowserUserAgent:=True, IsJson:=True)
+        Dim ResultLegacy As String = NetGetCodeByLoader("https://maven.neoforged.net/api/maven/versions/releases/net/neoforged/forge", UseBrowserUserAgent:=True, IsJson:=True)
         If ResultLatest.Length < 100 OrElse ResultLegacy.Length < 100 Then Throw New Exception("获取到的版本列表长度不足（" & ResultLatest & "）")
         '解析
         Try
@@ -834,8 +847,8 @@
     Public DlNeoForgeListBmclapiLoader As New LoaderTask(Of Integer, DlNeoForgeListResult)("DlNeoForgeList Bmclapi", AddressOf DlNeoForgeListBmclapiMain)
     Public Sub DlNeoForgeListBmclapiMain(Loader As LoaderTask(Of Integer, DlNeoForgeListResult))
         '获取版本列表 JSON
-        Dim ResultLatest As String = NetGetCodeByDownload("https://bmclapi2.bangbang93.com/neoforge/meta/api/maven/details/releases/net/neoforged/neoforge", UseBrowserUserAgent:=True, IsJson:=True)
-        Dim ResultLegacy As String = NetGetCodeByDownload("https://bmclapi2.bangbang93.com/neoforge/meta/api/maven/details/releases/net/neoforged/forge", UseBrowserUserAgent:=True, IsJson:=True)
+        Dim ResultLatest As String = NetGetCodeByLoader("https://bmclapi2.bangbang93.com/neoforge/meta/api/maven/details/releases/net/neoforged/neoforge", UseBrowserUserAgent:=True, IsJson:=True)
+        Dim ResultLegacy As String = NetGetCodeByLoader("https://bmclapi2.bangbang93.com/neoforge/meta/api/maven/details/releases/net/neoforged/forge", UseBrowserUserAgent:=True, IsJson:=True)
         If ResultLatest.Length < 100 OrElse ResultLegacy.Length < 100 Then Throw New Exception("获取到的版本列表长度不足（" & ResultLatest & "）")
         '解析
         Try
@@ -920,17 +933,17 @@
             Case 0
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlLiteLoaderListResult), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of Integer, DlLiteLoaderListResult), Integer)(DlLiteLoaderListBmclapiLoader, 30),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlLiteLoaderListResult), Integer)(DlLiteLoaderListOfficialLoader, 60)
+                    New KeyValuePair(Of LoaderTask(Of Integer, DlLiteLoaderListResult), Integer)(DlLiteLoaderListOfficialLoader, 30 + 60)
                 }, Loader.IsForceRestarting)
             Case 1
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlLiteLoaderListResult), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of Integer, DlLiteLoaderListResult), Integer)(DlLiteLoaderListOfficialLoader, 5),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlLiteLoaderListResult), Integer)(DlLiteLoaderListBmclapiLoader, 35)
+                    New KeyValuePair(Of LoaderTask(Of Integer, DlLiteLoaderListResult), Integer)(DlLiteLoaderListBmclapiLoader, 5 + 30)
                 }, Loader.IsForceRestarting)
             Case Else
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlLiteLoaderListResult), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of Integer, DlLiteLoaderListResult), Integer)(DlLiteLoaderListOfficialLoader, 60),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlLiteLoaderListResult), Integer)(DlLiteLoaderListBmclapiLoader, 60)
+                    New KeyValuePair(Of LoaderTask(Of Integer, DlLiteLoaderListResult), Integer)(DlLiteLoaderListBmclapiLoader, 60 + 60)
                 }, Loader.IsForceRestarting)
         End Select
     End Sub
@@ -1019,17 +1032,17 @@
             Case 0
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlFabricListResult), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of Integer, DlFabricListResult), Integer)(DlFabricListBmclapiLoader, 30),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlFabricListResult), Integer)(DlFabricListOfficialLoader, 60)
+                    New KeyValuePair(Of LoaderTask(Of Integer, DlFabricListResult), Integer)(DlFabricListOfficialLoader, 30 + 60)
                 }, Loader.IsForceRestarting)
             Case 1
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlFabricListResult), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of Integer, DlFabricListResult), Integer)(DlFabricListOfficialLoader, 5),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlFabricListResult), Integer)(DlFabricListBmclapiLoader, 35)
+                    New KeyValuePair(Of LoaderTask(Of Integer, DlFabricListResult), Integer)(DlFabricListBmclapiLoader, 5 + 30)
                 }, Loader.IsForceRestarting)
             Case Else
                 DlSourceLoader(Loader, New List(Of KeyValuePair(Of LoaderTask(Of Integer, DlFabricListResult), Integer)) From {
                     New KeyValuePair(Of LoaderTask(Of Integer, DlFabricListResult), Integer)(DlFabricListOfficialLoader, 60),
-                    New KeyValuePair(Of LoaderTask(Of Integer, DlFabricListResult), Integer)(DlFabricListBmclapiLoader, 60)
+                    New KeyValuePair(Of LoaderTask(Of Integer, DlFabricListResult), Integer)(DlFabricListBmclapiLoader, 60 + 60)
                 }, Loader.IsForceRestarting)
         End Select
     End Sub
@@ -1082,42 +1095,30 @@
 
     ''' <summary>
     ''' 对可能涉及 Mod 镜像源的请求进行处理，返回字符串或 JObject。
-    ''' 调用 NetGetCodeByRequest。
+    ''' 调用 NetGetCodeByRequest，会进行重试。
     ''' </summary>
     Public Function DlModRequest(Url As String, Optional IsJson As Boolean = False) As Object
-        Dim McimUrl As String = DlSourceModGet(Url)
         Dim Urls As New List(Of KeyValuePair(Of String, Integer))
-        If McimUrl <> Url Then
-            Select Case Setup.Get("ToolDownloadMod")
-                'TODO: 在 MCIM 源稳定后回调
-                Case 0
-                    If ModeDebug Then
-                        Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 10))
-                        Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 20))
-                        Urls.Add(New KeyValuePair(Of String, Integer)(Url, 30))
-                        Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 60))
-                        Urls.Add(New KeyValuePair(Of String, Integer)(Url, 60))
-                    Else
-                        Urls.Add(New KeyValuePair(Of String, Integer)(Url, 5))
-                        Urls.Add(New KeyValuePair(Of String, Integer)(Url, 20))
-                        Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 30))
-                        Urls.Add(New KeyValuePair(Of String, Integer)(Url, 60))
-                        Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 60))
-                    End If
-                Case 1
-                    Urls.Add(New KeyValuePair(Of String, Integer)(Url, 5))
-                    Urls.Add(New KeyValuePair(Of String, Integer)(Url, 20))
-                    Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 30))
-                    Urls.Add(New KeyValuePair(Of String, Integer)(Url, 60))
-                    Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 60))
-                Case Else
-                    Urls.Add(New KeyValuePair(Of String, Integer)(Url, 5))
-                    Urls.Add(New KeyValuePair(Of String, Integer)(Url, 30))
-                    Urls.Add(New KeyValuePair(Of String, Integer)(Url, 60))
-                    Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 60))
-                    Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 60))
-            End Select
-        End If
+        Urls.Add(New KeyValuePair(Of String, Integer)(Url, 5))
+        Urls.Add(New KeyValuePair(Of String, Integer)(Url, 20))
+        'Dim McimUrl As String = DlSourceModGet(Url)
+        'If McimUrl <> Url Then
+        '    Select Case Setup.Get("ToolDownloadMod")
+        '        Case 0
+        '            Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 5))
+        '            Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 10))
+        '            Urls.Add(New KeyValuePair(Of String, Integer)(Url, 15))
+        '        Case 1
+        '            Urls.Add(New KeyValuePair(Of String, Integer)(Url, 5))
+        '            Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 5))
+        '            Urls.Add(New KeyValuePair(Of String, Integer)(Url, 15))
+        '            Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 10))
+        '        Case Else
+        '            Urls.Add(New KeyValuePair(Of String, Integer)(Url, 5))
+        '            Urls.Add(New KeyValuePair(Of String, Integer)(Url, 15))
+        '            Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 10))
+        '    End Select
+        'End If
         Dim Exs As String = ""
         For Each Source In Urls
             Try
@@ -1131,42 +1132,30 @@
 
     ''' <summary>
     ''' 对可能涉及 Mod 镜像源的请求进行处理。
-    ''' 调用 NetRequest。
+    ''' 调用 NetRequest，会进行重试。
     ''' </summary>
     Public Function DlModRequest(Url As String, Method As String, Data As String, ContentType As String) As String
-        Dim McimUrl As String = DlSourceModGet(Url)
         Dim Urls As New List(Of KeyValuePair(Of String, Integer))
-        If McimUrl <> Url Then
-            Select Case Setup.Get("ToolDownloadMod")
-                'TODO: 在 MCIM 源稳定后回调
-                Case 0
-                    If ModeDebug Then
-                        Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 10))
-                        Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 20))
-                        Urls.Add(New KeyValuePair(Of String, Integer)(Url, 30))
-                        Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 60))
-                        Urls.Add(New KeyValuePair(Of String, Integer)(Url, 60))
-                    Else
-                        Urls.Add(New KeyValuePair(Of String, Integer)(Url, 5))
-                        Urls.Add(New KeyValuePair(Of String, Integer)(Url, 20))
-                        Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 30))
-                        Urls.Add(New KeyValuePair(Of String, Integer)(Url, 60))
-                        Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 60))
-                    End If
-                Case 1
-                    Urls.Add(New KeyValuePair(Of String, Integer)(Url, 5))
-                    Urls.Add(New KeyValuePair(Of String, Integer)(Url, 20))
-                    Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 30))
-                    Urls.Add(New KeyValuePair(Of String, Integer)(Url, 60))
-                    Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 60))
-                Case Else
-                    Urls.Add(New KeyValuePair(Of String, Integer)(Url, 5))
-                    Urls.Add(New KeyValuePair(Of String, Integer)(Url, 30))
-                    Urls.Add(New KeyValuePair(Of String, Integer)(Url, 60))
-                    Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 60))
-                    Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 60))
-            End Select
-        End If
+        Urls.Add(New KeyValuePair(Of String, Integer)(Url, 5))
+        Urls.Add(New KeyValuePair(Of String, Integer)(Url, 20))
+        'Dim McimUrl As String = DlSourceModGet(Url)
+        'If McimUrl <> Url Then
+        '   Select Case Setup.Get("ToolDownloadMod")
+        '       Case 0
+        '           Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 5))
+        '           Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 10))
+        '           Urls.Add(New KeyValuePair(Of String, Integer)(Url, 15))
+        '       Case 1
+        '           Urls.Add(New KeyValuePair(Of String, Integer)(Url, 5))
+        '           Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 5))
+        '           Urls.Add(New KeyValuePair(Of String, Integer)(Url, 15))
+        '           Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 10))
+        '       Case Else
+        '           Urls.Add(New KeyValuePair(Of String, Integer)(Url, 5))
+        '           Urls.Add(New KeyValuePair(Of String, Integer)(Url, 15))
+        '           Urls.Add(New KeyValuePair(Of String, Integer)(McimUrl, 10))
+        '   End Select
+        'End If
         Dim Exs As String = ""
         For Each Source In Urls
             Try
@@ -1194,28 +1183,42 @@
     End Function
 
     Public Function DlSourceLibraryGet(Original As String) As String()
-        Return {
-            Original.
-                Replace("https://piston-data.mojang.com", "https://bmclapi2.bangbang93.com/maven").
-                Replace("https://piston-meta.mojang.com", "https://bmclapi2.bangbang93.com/maven").
-                Replace("https://libraries.minecraft.net", "https://bmclapi2.bangbang93.com/maven"),
-            Original.
-                Replace("https://piston-data.mojang.com", "https://bmclapi2.bangbang93.com/libraries").
-                Replace("https://piston-meta.mojang.com", "https://bmclapi2.bangbang93.com/libraries").
-                Replace("https://libraries.minecraft.net", "https://bmclapi2.bangbang93.com/libraries"),
-            Original
-        }
+        If {"minecraftforge", "fabricmc", "neoforged"}.Any(Function(k) Original.Contains(k)) Then '不添加原版源
+            Return {
+                Original.
+                    Replace("https://piston-data.mojang.com", "https://bmclapi2.bangbang93.com/maven").
+                    Replace("https://piston-meta.mojang.com", "https://bmclapi2.bangbang93.com/maven").
+                    Replace("https://libraries.minecraft.net", "https://bmclapi2.bangbang93.com/maven"),
+                Original.
+                    Replace("https://piston-data.mojang.com", "https://bmclapi2.bangbang93.com/libraries").
+                    Replace("https://piston-meta.mojang.com", "https://bmclapi2.bangbang93.com/libraries").
+                    Replace("https://libraries.minecraft.net", "https://bmclapi2.bangbang93.com/libraries")
+            }
+        Else
+            Return {
+                Original.
+                    Replace("https://piston-data.mojang.com", "https://bmclapi2.bangbang93.com/maven").
+                    Replace("https://piston-meta.mojang.com", "https://bmclapi2.bangbang93.com/maven").
+                    Replace("https://libraries.minecraft.net", "https://bmclapi2.bangbang93.com/maven"),
+                Original.
+                    Replace("https://piston-data.mojang.com", "https://bmclapi2.bangbang93.com/libraries").
+                    Replace("https://piston-meta.mojang.com", "https://bmclapi2.bangbang93.com/libraries").
+                    Replace("https://libraries.minecraft.net", "https://bmclapi2.bangbang93.com/libraries"),
+                Original
+            }
+        End If
     End Function
 
     Public Function DlSourceModGet(Original As String) As String
-        Return Original.
-            Replace("api.modrinth.com", "mod.mcimirror.top/modrinth").
-            Replace("staging-api.modrinth.com", "mod.mcimirror.top/modrinth").
-            Replace("cdn.modrinth.com", "mod.mcimirror.top").
-            Replace("api.curseforge.com", "mod.mcimirror.top/curseforge").
-            Replace("edge.forgecdn.net", "mod.mcimirror.top").
-            Replace("mediafilez.forgecdn.net", "mod.mcimirror.top").
-            Replace("media.forgecdn.net", "mod.mcimirror.top")
+        Return Original
+        'Return Original.
+        '    Replace("api.modrinth.com", "mod.mcimirror.top/modrinth").
+        '    Replace("staging-api.modrinth.com", "mod.mcimirror.top/modrinth").
+        '    Replace("cdn.modrinth.com", "mod.mcimirror.top").
+        '    Replace("api.curseforge.com", "mod.mcimirror.top/curseforge").
+        '    Replace("edge.forgecdn.net", "mod.mcimirror.top").
+        '    Replace("mediafilez.forgecdn.net", "mod.mcimirror.top").
+        '    Replace("media.forgecdn.net", "mod.mcimirror.top")
     End Function
 
     Public Function DlSourceLauncherOrMetaGet(Original As String) As String()
@@ -1235,71 +1238,63 @@
                                                          Optional IsForceRestart As Boolean = False)
         Dim WaitCycle As Integer = 0
         Do While True
-            '检查加载结束
-            Dim IsAllFailed As Boolean = True
+            '检查状态
+            Dim BeforeLoadersAllFailed As Boolean = True
             For Each SubLoader In LoaderList
-                If WaitCycle = 0 Then
-                    '如果要强制刷新，就不使用已经加载好的值
-                    If IsForceRestart Then Exit For
-                    '如果输入不一样，就不使用已经加载好的值
+                If WaitCycle = 0 Then '判断是否可以不加载，直接使用已经加载好的结果
+                    If IsForceRestart Then Continue For '强制刷新，不行
                     If (SubLoader.Key.Input Is Nothing Xor MainLoader.Input Is Nothing) OrElse
-                       (SubLoader.Key.Input IsNot Nothing AndAlso Not SubLoader.Key.Input.Equals(MainLoader.Input)) Then Continue For
+                       (SubLoader.Key.Input IsNot Nothing AndAlso Not SubLoader.Key.Input.Equals(MainLoader.Input)) Then Continue For '父子加载器的输入不一样，也不行
                 End If
-                If SubLoader.Key.State <> LoadState.Failed Then IsAllFailed = False
+                If SubLoader.Key.State <> LoadState.Failed Then BeforeLoadersAllFailed = False
                 If SubLoader.Key.State = LoadState.Finished Then
+                    '检查加载器成功
                     MainLoader.Output = SubLoader.Key.Output
                     DlSourceLoaderAbort(LoaderList)
                     Exit Sub
-                ElseIf IsAllFailed Then
+                ElseIf BeforeLoadersAllFailed Then
+                    '此前的加载器全部失败，直接启动后续加载器
                     If WaitCycle < SubLoader.Value * 100 Then WaitCycle = SubLoader.Value * 100
                 End If
-                '由于 Forge BMCLAPI 没有可用版本导致强制失败
-                '在没有可用版本时，官方源会一直卡住，直接使用 BMCLAPI 判定失败即可
-                If SubLoader.Key.Error IsNot Nothing AndAlso SubLoader.Key.Error.Message.Contains("没有可用版本") Then
-                    For Each SubLoader2 In LoaderList
-                        If WaitCycle < SubLoader2.Value * 100 Then WaitCycle = SubLoader2.Value * 100
-                    Next
-                End If
             Next
-            '启动加载源
+            '第一轮时：既然不直接使用已经加载好的结果，那就启动第一个加载器
             If WaitCycle = 0 Then
-                '启动第一个源
-                LoaderList(0).Key.Start(MainLoader.Input, IsForceRestart)
-                '将其他源标记为未启动，以确保可以切换下载源（#184）
-                For i = 1 To LoaderList.Count - 1
-                    LoaderList(i).Key.State = LoadState.Waiting
+                LoaderList.First.Key.Start(MainLoader.Input, IsForceRestart)
+                For Each Loader In LoaderList.Skip(1)
+                    Loader.Key.State = LoadState.Waiting '将其他源标记为未启动，以确保可以切换下载源（#184）
                 Next
             End If
+            '检查加载器失败或超时
             For i = 0 To LoaderList.Count - 1
-                If WaitCycle = LoaderList(i).Value * 100 Then
-                    If i < LoaderList.Count - 1 Then
-                        '启动下一个源
-                        LoaderList(i + 1).Key.Start(MainLoader.Input, IsForceRestart)
-                    Else
-                        '失败
-                        Dim ErrorInfo As Exception = Nothing
-                        For ii = 0 To LoaderList.Count - 1
-                            LoaderList(ii).Key.Input = Nothing '重置输入，以免以同样的输入“重试加载”时直接失败
-                            If LoaderList(ii).Key.Error IsNot Nothing Then
-                                If ErrorInfo Is Nothing OrElse LoaderList(ii).Key.Error.Message.Contains("没有可用版本") Then
-                                    ErrorInfo = LoaderList(ii).Key.Error
-                                End If
+                If WaitCycle <> LoaderList(i).Value * 100 Then Continue For
+                If i < LoaderList.Count - 1 AndAlso Not LoaderList.All(Function(l) l.Key.State = LoadState.Failed) Then
+                    '若还有下一个源，则启动下一个源
+                    LoaderList(i + 1).Key.Start(MainLoader.Input, IsForceRestart)
+                Else
+                    '若没有，则失败
+                    Dim ErrorInfo As Exception = Nothing
+                    For ii = 0 To LoaderList.Count - 1
+                        LoaderList(ii).Key.Input = Nothing '重置输入，以免以同样的输入“重试加载”时直接失败
+                        If LoaderList(ii).Key.Error IsNot Nothing Then
+                            If ErrorInfo Is Nothing OrElse LoaderList(ii).Key.Error.Message.Contains("没有可用版本") Then
+                                ErrorInfo = LoaderList(ii).Key.Error
                             End If
-                        Next
-                        If ErrorInfo Is Nothing Then ErrorInfo = New TimeoutException("下载源连接超时")
-                        DlSourceLoaderAbort(LoaderList)
-                        Throw ErrorInfo
-                    End If
-                    Exit For
+                        End If
+                    Next
+                    If ErrorInfo Is Nothing Then ErrorInfo = New TimeoutException("下载源连接超时")
+                    DlSourceLoaderAbort(LoaderList)
+                    Throw ErrorInfo
                 End If
+                Exit For
             Next
             '计时
+            Thread.Sleep(10)
+            WaitCycle += 1
+            '检查父加载器中断
             If MainLoader.IsAborted Then
                 DlSourceLoaderAbort(LoaderList)
                 Exit Sub
             End If
-            Thread.Sleep(10)
-            WaitCycle += 1
         Loop
     End Sub
     Private Sub DlSourceLoaderAbort(Of InputType, OutputType)(LoaderList As List(Of KeyValuePair(Of LoaderTask(Of InputType, OutputType), Integer)))

Plain Craft Launcher 2/Modules/Minecraft/ModJava.vb

@@ -489,16 +489,18 @@ NoUserJava:
     Public JavaSearchLoader As New LoaderTask(Of Integer, Integer)("查找 Java", AddressOf JavaSearchLoaderSub) With {.ProgressWeight = 2}
     Private Sub JavaSearchLoaderSub(Loader As LoaderTask(Of Integer, Integer))
         If FrmSetupLaunch IsNot Nothing Then
-            RunInUiWait(Sub()
-                            FrmSetupLaunch.ComboArgumentJava.Items.Clear()
-                            FrmSetupLaunch.ComboArgumentJava.Items.Add(New ComboBoxItem With {.Content = "加载中……", .IsSelected = True})
-                        End Sub)
+            RunInUiWait(
+            Sub()
+                FrmSetupLaunch.ComboArgumentJava.Items.Clear()
+                FrmSetupLaunch.ComboArgumentJava.Items.Add(New ComboBoxItem With {.Content = "加载中……", .IsSelected = True})
+            End Sub)
         End If
         If FrmVersionSetup IsNot Nothing Then
-            RunInUiWait(Sub()
-                            FrmVersionSetup.ComboArgumentJava.Items.Clear()
-                            FrmVersionSetup.ComboArgumentJava.Items.Add(New ComboBoxItem With {.Content = "加载中……", .IsSelected = True})
-                        End Sub)
+            RunInUiWait(
+            Sub()
+                FrmVersionSetup.ComboArgumentJava.Items.Clear()
+                FrmVersionSetup.ComboArgumentJava.Items.Add(New ComboBoxItem With {.Content = "加载中……", .IsSelected = True})
+            End Sub)
         End If
 
         Try
@@ -520,6 +522,7 @@ NoUserJava:
             Next
             '查找磁盘中的 Java
             For Each Disk As DriveInfo In DriveInfo.GetDrives()
+                If Disk.DriveType = DriveType.Network Then Continue For '跳过网络驱动器（#3705）
                 JavaSearchFolder(Disk.Name, JavaPreList, False)
             Next
             '查找 APPDATA 文件夹中的 Java
@@ -650,7 +653,7 @@ Wait:
     Private Sub JavaSearchFolder(OriginalPath As String, ByRef Results As Dictionary(Of String, Boolean), Source As Boolean, Optional IsFullSearch As Boolean = False)
         Try
             Log("[Java] 开始" & If(IsFullSearch, "完全", "部分") & "遍历查找：" & OriginalPath)
-            JavaSearchFolder(New DirectoryInfo(OriginalPath), Results, Source, IsFullSearch)
+            JavaSearchFolder(New DirectoryInfo(ShortenPath(OriginalPath)), Results, Source, IsFullSearch)
         Catch ex As UnauthorizedAccessException
             Log("[Java] 遍历查找 Java 时遭遇无权限的文件夹：" & OriginalPath)
         Catch ex As Exception
@@ -738,7 +741,7 @@ Wait:
     Private LastJavaBaseDir As String = Nothing '用于在下载中断或失败时删除未完成下载的 Java 文件夹，防止残留只下了一半但 -version 能跑的 Java
     Private Sub JavaFileList(Loader As LoaderTask(Of Integer, List(Of NetFile)))
         Log("[Java] 开始获取 Java 下载信息")
-        Dim IndexFileStr As String = NetGetCodeByDownload(
+        Dim IndexFileStr As String = NetGetCodeByLoader(
             {"https://bmclapi2.bangbang93.com/v1/products/java-runtime/2ec0cc96c44e5a76b9c8b7c39df7210883d12871/all.json",
              "https://piston-meta.mojang.com/v1/products/java-runtime/2ec0cc96c44e5a76b9c8b7c39df7210883d12871/all.json"},
         IsJson:=True)
@@ -750,7 +753,7 @@ Wait:
         Dim Address As String = TargetEntry.Value("manifest")("url")
         Log($"[Java] 准备下载 Java {TargetEntry.Value("version")("name")}（{TargetEntry.Key}）：{Address}")
         '获取文件列表
-        Dim ListFileStr As String = NetGetCodeByDownload({Address.Replace("piston-meta.mojang.com", "bmclapi2.bangbang93.com"), Address}, IsJson:=True)
+        Dim ListFileStr As String = NetGetCodeByLoader({Address.Replace("piston-meta.mojang.com", "bmclapi2.bangbang93.com"), Address}, IsJson:=True)
         LastJavaBaseDir = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) & "\.minecraft\runtime\" & TargetEntry.Key & "\"
         Dim Results As New List(Of NetFile)
         For Each File As JProperty In CType(GetJson(ListFileStr), JObject)("files")

Plain Craft Launcher 2/Modules/Minecraft/ModLaunch.vb

@@ -225,9 +225,9 @@ NextInner:
             Select Case Setup.Get("SystemLaunchCount")
                 Case 10, 20, 40, 60, 80, 100, 120, 150, 200, 250, 300, 350, 400, 500, 600, 700, 800, 900, 1000, 1200, 1400, 1600, 1800, 2000
                     If MyMsgBox("PCL 已经为你启动了 " & Setup.Get("SystemLaunchCount") & " 次游戏啦！" & vbCrLf &
-                                "如果觉得 PCL 还算好用的话，也可以考虑赞助一下作者……一点心意也行……" & vbCrLf &
-                                "毕竟一个人开发也不容易（悲）……",
-                                "求赞助啦……", "这就赞助！", "但是我拒绝") = 1 Then
+                                "如果 PCL 还算好用的话，能不能考虑赞助一下 PCL……" & vbCrLf &
+                                "如果没有大家的支持，PCL 很难在免费、无任何广告的情况下维持数年的更新（磕头）……！",
+                                Setup.Get("SystemLaunchCount") & " 次启动！", "支持 PCL！", "但是我拒绝") = 1 Then
                         OpenWebsite("https://afdian.com/a/LTCat")
                     End If
             End Select
@@ -236,15 +236,18 @@ NextInner:
         '正版购买提示
         If Not Setup.Get("HintBuy") AndAlso Setup.Get("LoginType") <> McLoginType.Ms Then
             If IsSystemLanguageChinese() Then
-                Select Case Setup.Get("SystemLaunchCount")
-                    Case 2, 5, 10, 15, 20, 40, 60, 80, 100, 125, 150, 175, 200, 250, 300, 350, 400, 500, 600, 700, 800, 900, 1000, 1200, 1400, 1600, 1800, 2000
-                        If MyMsgBox("你已经启动了 " & Setup.Get("SystemLaunchCount") & " 次 Minecraft 啦！" & vbCrLf &
-                                    "如果觉得 Minecraft 还不错，可以购买正版支持一下，毕竟开发游戏也真的很不容易……" & vbCrLf & vbCrLf &
-                                    "在你登录一次正版账号后，就不会再出现这个提示了！",
-                                    "考虑一下正版？", "支持正版游戏！", "下次一定") = 1 Then
-                            OpenWebsite("https://www.xbox.com/zh-cn/games/store/minecraft-java-bedrock-edition-for-pc/9nxp44l49shj")
-                        End If
-                End Select
+                RunInNewThread(
+                Sub()
+                    Select Case Setup.Get("SystemLaunchCount")
+                        Case 3, 8, 15, 30, 50, 70, 90, 110, 130, 180, 220, 280, 330, 380, 450, 550, 660, 750, 880, 950, 1100, 1300, 1500, 1700, 1900
+                            If MyMsgBox("你已经启动了 " & Setup.Get("SystemLaunchCount") & " 次 Minecraft 啦！" & vbCrLf &
+                                "如果觉得 Minecraft 还不错，可以购买正版支持一下，毕竟开发游戏也真的很不容易……不要一直白嫖啦。" & vbCrLf & vbCrLf &
+                                "在登录一次正版账号后，就不会再出现这个提示了！",
+                                "考虑一下正版？", "支持正版游戏！", "下次一定") = 1 Then
+                                OpenWebsite("https://www.xbox.com/zh-cn/games/store/minecraft-java-bedrock-edition-for-pc/9nxp44l49shj")
+                            End If
+                    End Select
+                End Sub, "Buy Minecraft")
             ElseIf Setup.Get("LoginType") = McLoginType.Legacy Then
                 Select Case MyMsgBox("你必须先登录正版账号，才能进行离线登录！", "正版验证", "购买正版", "试玩", "返回",
                     Button1Action:=Sub() OpenWebsite("https://www.xbox.com/zh-cn/games/store/minecraft-java-bedrock-edition-for-pc/9nxp44l49shj"))
@@ -571,7 +574,7 @@ SkipLogin:
     End Sub
     Private Sub McLoginServerStart(Data As LoaderTask(Of McLoginServer, McLoginResult))
         Dim Input As McLoginServer = Data.Input
-        Dim NeedRefresh As Boolean = False
+        Dim NeedRefresh As Boolean = False, WasRefreshed As Boolean = False
         Dim LogUsername As String = Input.UserName
         If LogUsername.Contains("@") AndAlso Setup.Get("UiLauncherEmail") Then
             LogUsername = AccountFilter(LogUsername)
@@ -592,7 +595,7 @@ SkipLogin:
                 McLoginRequestValidate(Data)
                 GoTo LoginFinish
             Catch ex As Exception
-                Dim AllMessage = GetExceptionSummary(ex)
+                Dim AllMessage = GetExceptionDetail(ex)
                 McLaunchLog("验证登录失败：" & AllMessage)
                 If (AllMessage.Contains("超时") OrElse AllMessage.Contains("imeout")) AndAlso Not AllMessage.Contains("403") Then
                     McLaunchLog("已触发超时登录失败")
@@ -607,7 +610,8 @@ Refresh:
                 McLoginRequestRefresh(Data, NeedRefresh)
                 GoTo LoginFinish
             Catch ex As Exception
-                McLaunchLog("刷新登录失败：" & GetExceptionSummary(ex))
+                McLaunchLog("刷新登录失败：" & GetExceptionDetail(ex))
+                If WasRefreshed Then Throw New Exception("二轮刷新登录失败", ex)
             End Try
             Data.Progress = If(NeedRefresh, 0.85, 0.45)
         End If
@@ -616,10 +620,12 @@ Refresh:
             If Data.IsAborted Then Throw New ThreadInterruptedException
             NeedRefresh = McLoginRequestLogin(Data)
         Catch ex As Exception
-            McLaunchLog("登录失败：" & GetExceptionSummary(ex))
+            McLaunchLog("登录失败：" & GetExceptionDetail(ex))
             Throw
         End Try
         If NeedRefresh Then
+            McLaunchLog("重新进行刷新登录")
+            WasRefreshed = True
             Data.Progress = 0.65
             GoTo Refresh
         End If
@@ -683,7 +689,7 @@ LoginFinish:
             Url:=Data.Input.BaseUrl & "/validate",
             Method:="POST",
             Data:=RequestData.ToString(0),
-            Headers:=New Dictionary(Of String, String) From {{"Accept-Language", "zh_CN"}},
+            Headers:=New Dictionary(Of String, String) From {{"Accept-Language", "zh-CN"}},
             ContentType:="application/json; charset=utf-8") '没有返回值的
         '将登录结果输出
         Data.Output.AccessToken = AccessToken
@@ -699,15 +705,15 @@ LoginFinish:
         Dim LoginJson As JObject = GetJson(NetRequestRetry(
                Url:=Data.Input.BaseUrl & "/refresh",
                Method:="POST",
-               Data:="{" &
-               If(RequestUser, "
-               ""requestUser"": true,
-               ""selectedProfile"": {
-                   ""id"":""" & Setup.Get("Cache" & Data.Input.Token & "Uuid") & """,
-                   ""name"":""" & Setup.Get("Cache" & Data.Input.Token & "Name") & """},", "") & "
-               ""accessToken"":""" & Setup.Get("Cache" & Data.Input.Token & "Access") & """,
-               ""clientToken"":""" & Setup.Get("Cache" & Data.Input.Token & "Client") & """}",
-               Headers:=New Dictionary(Of String, String) From {{"Accept-Language", "zh_CN"}},
+               Data:=New JObject(
+                   New JProperty("selectedProfile", New JObject(
+                       New JProperty("name", Setup.Get($"Cache{Data.Input.Token}Name")),
+                       New JProperty("id", Setup.Get($"Cache{Data.Input.Token}Uuid"))
+                   )),
+                   New JProperty("accessToken", Setup.Get($"Cache{Data.Input.Token}Access")),
+                   New JProperty("requestUser", True)
+               ).ToString(Newtonsoft.Json.Formatting.None),
+               Headers:=New Dictionary(Of String, String) From {{"Accept-Language", "zh-CN"}},
                ContentType:="application/json; charset=utf-8"))
         '将登录结果输出
         If LoginJson("selectedProfile") Is Nothing Then Throw New Exception("选择的角色 " & Setup.Get("Cache" & Data.Input.Token & "Name") & " 无效！")
@@ -738,7 +744,7 @@ LoginFinish:
                 Url:=Data.Input.BaseUrl & "/authenticate",
                 Method:="POST",
                 Data:=RequestData.ToString(0),
-                Headers:=New Dictionary(Of String, String) From {{"Accept-Language", "zh_CN"}},
+                Headers:=New Dictionary(Of String, String) From {{"Accept-Language", "zh-CN"}},
                 ContentType:="application/json; charset=utf-8"))
             '检查登录结果
             If LoginJson("availableProfiles").Count = 0 Then
@@ -763,17 +769,18 @@ LoginFinish:
                 '缓存无效，要求玩家选择
                 If SelectedName Is Nothing Then
                     McLaunchLog("要求玩家选择角色")
-                    RunInUiWait(Sub()
-                                    Dim SelectionControl As New List(Of IMyRadio)
-                                    Dim SelectionJson As New List(Of JToken)
-                                    For Each Profile In LoginJson("availableProfiles")
-                                        SelectionControl.Add(New MyRadioBox With {.Text = Profile("name").ToString})
-                                        SelectionJson.Add(Profile)
-                                    Next
-                                    Dim SelectedIndex As Integer = MyMsgBoxSelect(SelectionControl, "选择使用的角色")
-                                    SelectedName = SelectionJson(SelectedIndex)("name").ToString
-                                    SelectedId = SelectionJson(SelectedIndex)("id").ToString
-                                End Sub)
+                    RunInUiWait(
+                    Sub()
+                        Dim SelectionControl As New List(Of IMyRadio)
+                        Dim SelectionJson As New List(Of JToken)
+                        For Each Profile In LoginJson("availableProfiles")
+                            SelectionControl.Add(New MyRadioBox With {.Text = Profile("name").ToString})
+                            SelectionJson.Add(Profile)
+                        Next
+                        Dim SelectedIndex As Integer = MyMsgBoxSelect(SelectionControl, "选择使用的角色")
+                        SelectedName = SelectionJson(SelectedIndex)("name").ToString
+                        SelectedId = SelectionJson(SelectedIndex)("id").ToString
+                    End Sub)
                     McLaunchLog("玩家选择的角色：" & SelectedName)
                 End If
             Else
@@ -805,7 +812,19 @@ LoginFinish:
                     ErrorMessage = GetJson(DirectCast(ex, ResponsedWebException).Response)("errorMessage")
                 Catch
                 End Try
-                If Not String.IsNullOrWhiteSpace(ErrorMessage) Then Throw New Exception("$登录失败：" & ErrorMessage)
+                If Not String.IsNullOrWhiteSpace(ErrorMessage) Then
+                    If ErrorMessage.Contains("密码错误") OrElse ErrorMessage.ContainsF("Incorrect username or password", True) Then
+                        '密码错误，退出登录 (#5090)
+                        McLaunchLog("密码错误，退出登录")
+                        Select Case Data.Input.Type
+                            Case McLoginType.Auth
+                                RunInUi(AddressOf PageLoginAuthSkin.ExitLogin)
+                            Case McLoginType.Nide
+                                RunInUi(AddressOf PageLoginNideSkin.ExitLogin)
+                        End Select
+                    End If
+                    Throw New Exception("$登录失败：" & ErrorMessage)
+                End If
             End If
             '通用关键字检测
             If AllMessage.Contains("403") Then
@@ -1055,7 +1074,8 @@ Retry:
             Case 3
                 '使用正版用户名
                 Try
-                    If SkinName <> "" AndAlso McVersionCurrent.Version.McCodeMain < 20 Then '1.20+ 或快照版不能使用该项（#3746）
+                    If SkinName <> "" AndAlso
+                        McVersionCurrent IsNot Nothing AndAlso McVersionCurrent.Version.McCodeMain < 20 Then '1.20+ 或快照版不能使用该项（#3746）
                         Log("[Skin] 由于离线皮肤设置，使用正版 UUID：" & SkinName)
                         Uuid = McLoginMojangUuid(SkinName, False)
                     End If
@@ -1612,16 +1632,16 @@ NextVersion:
 
         '基础参数
         GameArguments.Add("${classpath_separator}", ";")
-        GameArguments.Add("${natives_directory}", GetNativesFolder())
-        GameArguments.Add("${library_directory}", PathMcFolder & "libraries")
-        GameArguments.Add("${libraries_directory}", PathMcFolder & "libraries")
+        GameArguments.Add("${natives_directory}", ShortenPath(GetNativesFolder()))
+        GameArguments.Add("${library_directory}", ShortenPath(PathMcFolder & "libraries"))
+        GameArguments.Add("${libraries_directory}", ShortenPath(PathMcFolder & "libraries"))
         GameArguments.Add("${launcher_name}", "PCL")
         GameArguments.Add("${launcher_version}", VersionCode)
         GameArguments.Add("${version_name}", Version.Name)
         Dim ArgumentInfo As String = Setup.Get("VersionArgumentInfo", Version:=McVersionCurrent)
         GameArguments.Add("${version_type}", If(ArgumentInfo = "", Setup.Get("LaunchArgumentInfo"), ArgumentInfo))
-        GameArguments.Add("${game_directory}", Left(McVersionCurrent.PathIndie, McVersionCurrent.PathIndie.Count - 1))
-        GameArguments.Add("${assets_root}", PathMcFolder & "assets")
+        GameArguments.Add("${game_directory}", ShortenPath(Left(McVersionCurrent.PathIndie, McVersionCurrent.PathIndie.Count - 1)))
+        GameArguments.Add("${assets_root}", ShortenPath(PathMcFolder & "assets"))
         GameArguments.Add("${user_properties}", "{}")
         GameArguments.Add("${auth_player_name}", McLoginLoader.Output.Name)
         GameArguments.Add("${auth_uuid}", McLoginLoader.Output.Uuid)
@@ -1643,8 +1663,11 @@ NextVersion:
                 GameSize = New Size(875 - 2, 540 - 2)
         End Select
         GameSize.Height -= 29.5 * DPI / 96 '标题栏高度
-        If McVersionCurrent.Version.McCodeMain <= 12 AndAlso McLaunchJavaSelected.VersionCode <= 8 AndAlso
-            Not McVersionCurrent.Version.HasOptiFine AndAlso Not McVersionCurrent.Version.HasForge Then '修复 #3463：1.12.2-，JRE 8 下窗口大小为设置大小的 DPI% 倍
+        If McVersionCurrent.Version.McCodeMain <= 12 AndAlso
+            McLaunchJavaSelected.VersionCode <= 8 AndAlso McLaunchJavaSelected.Version.Revision >= 200 AndAlso McLaunchJavaSelected.Version.Revision <= 321 AndAlso
+            Not McVersionCurrent.Version.HasOptiFine AndAlso Not McVersionCurrent.Version.HasForge Then
+            '修复 #3463：1.12.2-，JRE 8u200~321 下窗口大小为设置大小的 DPI% 倍
+            McLaunchLog($"已应用窗口大小过大修复（{McLaunchJavaSelected.Version.Revision}）")
             GameSize.Width /= DPI / 96
             GameSize.Height /= DPI / 96
         End If
@@ -1652,7 +1675,7 @@ NextVersion:
         GameArguments.Add("${resolution_height}", Math.Round(GameSize.Height))
 
         'Assets 相关参数
-        GameArguments.Add("${game_assets}", PathMcFolder & "assets\virtual\legacy") '1.5.2 的 pre-1.6 资源索引应与 legacy 合并
+        GameArguments.Add("${game_assets}", ShortenPath(PathMcFolder & "assets\virtual\legacy")) '1.5.2 的 pre-1.6 资源索引应与 legacy 合并
         GameArguments.Add("${assets_index_name}", McAssetsGetIndexName(Version))
 
         '支持库参数
@@ -1669,7 +1692,7 @@ NextVersion:
             End If
         Next
         If OptiFineCp IsNot Nothing Then CpStrings.Insert(CpStrings.Count - 2, OptiFineCp)
-        GameArguments.Add("${classpath}", Join(CpStrings, ";"))
+        GameArguments.Add("${classpath}", Join(CpStrings.Select(Function(c) ShortenPath(c)), ";"))
 
         Return GameArguments
     End Function
@@ -2030,8 +2053,8 @@ IgnoreCustomSkin:
                 "@echo off" & vbCrLf &
                 "title 启动 - " & McVersionCurrent.Name & vbCrLf &
                 "echo 游戏正在启动，请稍候。" & vbCrLf &
-                "set APPDATA=""" & PathMcFolder & """" & vbCrLf &
-                "cd /D """ & PathMcFolder & """" & vbCrLf &
+                "set APPDATA=""" & ShortenPath(McVersionCurrent.PathIndie) & """" & vbCrLf &
+                "cd /D """ & ShortenPath(McVersionCurrent.PathIndie) & """" & vbCrLf &
                 CustomCommandGlobal & vbCrLf &
                 CustomCommandVersion & vbCrLf &
                 """" & McLaunchJavaSelected.PathJava & """ " & McLaunchArgument & vbCrLf &
@@ -2042,7 +2065,7 @@ IgnoreCustomSkin:
             If CurrentLaunchOptions.SaveBatch IsNot Nothing Then
                 McLaunchLog("导出启动脚本完成，强制结束启动过程")
                 AbortHint = "导出启动脚本成功！"
-                OpenExplorer("/select,""" & CurrentLaunchOptions.SaveBatch & """")
+                OpenExplorer(CurrentLaunchOptions.SaveBatch)
                 Loader.Parent.Abort()
                 Exit Sub '导出脚本完成
             End If
@@ -2058,7 +2081,7 @@ IgnoreCustomSkin:
             Try
                 CustomProcess.StartInfo.FileName = "cmd.exe"
                 CustomProcess.StartInfo.Arguments = "/c """ & CustomCommandGlobal & """"
-                CustomProcess.StartInfo.WorkingDirectory = PathMcFolder
+                CustomProcess.StartInfo.WorkingDirectory = ShortenPath(PathMcFolder)
                 CustomProcess.StartInfo.UseShellExecute = False
                 CustomProcess.StartInfo.CreateNoWindow = True
                 CustomProcess.Start()
@@ -2082,7 +2105,7 @@ IgnoreCustomSkin:
             Try
                 CustomProcess.StartInfo.FileName = "cmd.exe"
                 CustomProcess.StartInfo.Arguments = "/c """ & CustomCommandVersion & """"
-                CustomProcess.StartInfo.WorkingDirectory = PathMcFolder
+                CustomProcess.StartInfo.WorkingDirectory = ShortenPath(PathMcFolder)
                 CustomProcess.StartInfo.UseShellExecute = False
                 CustomProcess.StartInfo.CreateNoWindow = True
                 CustomProcess.Start()
@@ -2110,18 +2133,18 @@ IgnoreCustomSkin:
 
         '设置环境变量
         If StartInfo.EnvironmentVariables.ContainsKey("appdata") Then
-            StartInfo.EnvironmentVariables("appdata") = PathMcFolder
+            StartInfo.EnvironmentVariables("appdata") = ShortenPath(PathMcFolder)
         Else
-            StartInfo.EnvironmentVariables.Add("appdata", PathMcFolder)
+            StartInfo.EnvironmentVariables.Add("appdata", ShortenPath(PathMcFolder))
         End If
         Dim Paths As New List(Of String)(StartInfo.EnvironmentVariables("Path").Split(";"))
-        Paths.Add(McLaunchJavaSelected.PathFolder)
+        Paths.Add(ShortenPath(McLaunchJavaSelected.PathFolder))
         StartInfo.EnvironmentVariables("Path") = Join(Paths.Distinct.ToList, ";")
 
         '设置其他参数
         StartInfo.StandardErrorEncoding = Encoding.UTF8
         StartInfo.StandardOutputEncoding = Encoding.UTF8
-        StartInfo.WorkingDirectory = McVersionCurrent.PathIndie
+        StartInfo.WorkingDirectory = ShortenPath(McVersionCurrent.PathIndie)
         StartInfo.UseShellExecute = False
         StartInfo.RedirectStandardOutput = True
         StartInfo.RedirectStandardError = True

Plain Craft Launcher 2/Modules/Minecraft/ModMinecraft.vb

@@ -73,7 +73,8 @@ Public Module ModMinecraft
                 End If
                 Dim Name As String = Folder.Split(">")(0)
                 Dim Path As String = Folder.Split(">")(1)
-                If CheckPermission(Path) Then
+                Try
+                    CheckPermissionWithException(Path)
                     '若已有该文件夹，则直接重命名；没有则添加
                     Dim Renamed As Boolean = False
                     For Each OriginalFolder As McFolder In CacheMcFolderList
@@ -84,9 +85,10 @@ Public Module ModMinecraft
                         End If
                     Next
                     If Not Renamed Then CacheMcFolderList.Add(New McFolder With {.Name = Name, .Path = Path, .Type = McFolderType.Custom})
-                Else
-                    Hint("无效的 Minecraft 文件夹：" & Path, HintType.Critical)
-                End If
+                Catch ex As Exception
+                    MyMsgBox("失效的 Minecraft 文件夹：" & vbCrLf & Path & vbCrLf & vbCrLf & GetExceptionSummary(ex), "Minecraft 文件夹失效", IsWarn:=True)
+                    Log(ex, $"无法访问 Minecraft 文件夹 {Path}")
+                End Try
             Next
 
             '将自定义文件夹情况同步到设置
@@ -482,17 +484,27 @@ VersionSearchFinish:
                     Return TrimedJson.StartsWithF("{") AndAlso TrimedJson.EndsWithF("}")
                 End Function
                 If _JsonText Is Nothing Then
-                    If Not File.Exists(Path & Name & ".json") Then Throw New Exception($"未找到版本 JSON 文件：{Path}{Name}.json")
-                    _JsonText = ReadFile(Path & Name & ".json")
+                    Dim JsonPath As String = Path & Name & ".json"
+                    If Not File.Exists(JsonPath) Then
+                        '如果文件夹下只有一个 JSON 文件，则将其作为版本 JSON
+                        Dim JsonFiles As String() = Directory.GetFiles(Path, "*.json")
+                        If JsonFiles.Count = 1 Then
+                            JsonPath = JsonFiles(0)
+                            Log("[Minecraft] 未找到同名版本 JSON，自动换用 " & JsonPath, LogLevel.Debug)
+                        Else
+                            Throw New Exception($"未找到版本 JSON 文件：{Path}{Name}.json")
+                        End If
+                    End If
+                    _JsonText = ReadFile(JsonPath)
                     '如果 ReadFile 失败会返回空字符串；这可能是由于文件被临时占用，故延时后重试
                     If Not FastJsonCheck(_JsonText) Then
                         If RunInUi() Then
                             Log("[Minecraft] 版本 JSON 文件为空或有误，由于代码在主线程运行，将不再进行重试", LogLevel.Debug)
                             GetJson(_JsonText) '触发异常
                         Else
-                            Log("[Minecraft] 版本 JSON 文件为空或有误，将在 2s 后重试读取（" & Path & Name & ".json）", LogLevel.Debug)
+                            Log($"[Minecraft] 版本 JSON 文件为空或有误，将在 2s 后重试读取（{JsonPath}）", LogLevel.Debug)
                             Thread.Sleep(2000)
-                            _JsonText = ReadFile(Path & Name & ".json")
+                            _JsonText = ReadFile(JsonPath)
                             If Not FastJsonCheck(_JsonText) Then GetJson(_JsonText) '触发异常
                         End If
                     End If
@@ -779,37 +791,7 @@ ExitDataLoad:
                 End If
                 '确定版本描述
                 Dim CustomInfo As String = ReadIni(Path & "PCL\Setup.ini", "CustomInfo")
-                If CustomInfo = "" Then
-                    Select Case State
-                        Case McVersionState.Snapshot
-                            If Version.McName.ContainsF("pre", True) Then
-                                Info = "预发布版 " & Version.McName
-                            ElseIf Version.McName.ContainsF("rc", True) Then
-                                Info = "发布候选 " & Version.McName
-                            ElseIf Version.McName.Contains("experimental") OrElse Version.McName = "pending" Then
-                                Info = "实验性快照"
-                            Else
-                                Info = "快照 " & Version.McName
-                            End If
-                        Case McVersionState.Old
-                            Info = "远古版本"
-                        Case McVersionState.Original, McVersionState.Forge, McVersionState.NeoForge, McVersionState.Fabric, McVersionState.OptiFine, McVersionState.LiteLoader
-                            Info = Version.ToString
-                        Case McVersionState.Fool
-                            Info = GetMcFoolName(Version.McName)
-                        Case McVersionState.Error
-                            '已有错误信息
-                        Case Else
-                            Info = "发生了未知错误，请向作者反馈此问题"
-                    End Select
-                    If Not State = McVersionState.Error Then
-                        If HasJumpLoader Then Info += ", JumpLoader"
-                        If Setup.Get("VersionServerLogin", Version:=Me) = 3 Then Info += ", 统一通行证验证"
-                        If Setup.Get("VersionServerLogin", Version:=Me) = 4 Then Info += ", Authlib 验证"
-                    End If
-                Else
-                    Info = CustomInfo
-                End If
+                Info = If(CustomInfo <> "", CustomInfo, GetDefaultDescription())
                 '确定版本收藏状态
                 IsStar = ReadIni(Path & "PCL\Setup.ini", "IsStar", False)
                 '确定版本显示种类
@@ -842,6 +824,41 @@ ExitDataLoad:
             End Try
             Return Me
         End Function
+        ''' <summary>
+        ''' 获取版本的默认描述。
+        ''' </summary>
+        Public Function GetDefaultDescription() As String
+            Dim Info As String = ""
+            Select Case State
+                Case McVersionState.Snapshot
+                    If Version.McName.ContainsF("pre", True) Then
+                        Info = "预发布版 " & Version.McName
+                    ElseIf Version.McName.ContainsF("rc", True) Then
+                        Info = "发布候选 " & Version.McName
+                    ElseIf Version.McName.Contains("experimental") OrElse Version.McName = "pending" Then
+                        Info = "实验性快照"
+                    Else
+                        Info = "快照 " & Version.McName
+                    End If
+                Case McVersionState.Old
+                    Info = "远古版本"
+                Case McVersionState.Original, McVersionState.Forge, McVersionState.NeoForge, McVersionState.Fabric, McVersionState.OptiFine, McVersionState.LiteLoader
+                    Info = Version.ToString
+                Case McVersionState.Fool
+                    Info = GetMcFoolName(Version.McName)
+                Case McVersionState.Error
+                    Return Me.Info '已有错误信息
+                Case Else
+                    Info = "发生了未知错误，请向作者反馈此问题"
+            End Select
+            If Not State = McVersionState.Error Then
+                If HasJumpLoader Then Info += ", JumpLoader"
+                If Setup.Get("VersionServerLogin", Version:=Me) = 3 Then Info += ", 统一通行证验证"
+                If Setup.Get("VersionServerLogin", Version:=Me) = 4 Then Info += ", Authlib 验证"
+            End If
+            Return Info
+        End Function
+
         Public IsLoaded As Boolean = False
 
         Public Overrides Function Equals(obj As Object) As Boolean
@@ -1123,10 +1140,10 @@ Reload:
                 McVersionList = McVersionListLoadNoCache(Path)
             End If
             IsFirstMcVersionListLoad = False
-            If Loader.IsAborted Then Exit Sub
 
             '改变当前选择的版本
 OnLoaded:
+            If Loader.IsAborted Then Exit Sub
             If McVersionList.Any(Function(v) v.Key <> McVersionCardType.Error) Then
                 '尝试读取已储存的选择
                 Dim SavedSelection As String = ReadIni(Path & "PCL.ini", "Version")
@@ -1619,7 +1636,7 @@ OnLoaded:
         Dim FileAddress As String = PathTemp & "Cache\Skin\" & GetHash(Address) & ".png"
         SyncLock McSkinDownloadLock
             If Not File.Exists(FileAddress) Then
-                NetDownload(Address, FileAddress & NetDownloadEnd)
+                NetDownloadByClient(Address, FileAddress & NetDownloadEnd)
                 File.Delete(FileAddress)
                 FileSystem.Rename(FileAddress & NetDownloadEnd, FileAddress)
                 Log("[Minecraft] 皮肤下载成功：" & FileAddress)
@@ -1962,7 +1979,7 @@ OnLoaded:
             Try
                 Log("[Minecraft] 开始获取统一通行证下载信息")
                 '测试链接：https://auth.mc-user.com:233/00000000000000000000000000000000/
-                DownloadInfo = GetJson(NetGetCodeByDownload({
+                DownloadInfo = GetJson(NetGetCodeByLoader({
                         "https://auth.mc-user.com:233/" & Setup.Get("VersionServerNide", Version:=Version)}, IsJson:=True))
             Catch ex As Exception
                 Log(ex, "获取统一通行证下载信息失败")
@@ -1985,7 +2002,7 @@ OnLoaded:
             '获取下载信息
             Try
                 Log("[Minecraft] 开始获取 Authlib-Injector 下载信息")
-                DownloadInfo = GetJson(NetGetCodeByDownload({
+                DownloadInfo = GetJson(NetGetCodeByLoader({
                         "https://authlib-injector.yushi.moe/artifact/latest.json",
                         "https://bmclapi2.bangbang93.com/mirrors/authlib-injector/artifact/latest.json"
                     }, IsJson:=True))
@@ -2037,8 +2054,12 @@ OnLoaded:
             If Checker.Check(Token.LocalPath) Is Nothing Then Continue For
             '文件不符合，添加下载
             Dim Urls As New List(Of String)
+            If Token.Url Is Nothing AndAlso Token.Name = "net.minecraftforge:forge:universal" Then
+                '特判修复 Forge 部分 universal 文件缺失 URL（#5455）
+                Token.Url = "https://maven.minecraftforge.net" & Token.LocalPath.Replace(If(Token.IsJumpLoader, JumpLoaderFolder, CustomMcFolder) & "libraries", "").Replace("\", "/")
+            End If
             If Token.Url IsNot Nothing Then
-                '获取 Url 的真实地址
+                '获取 URL 的真实地址
                 Urls.Add(Token.Url)
                 If Token.Url.Contains("launcher.mojang.com/v1/objects") OrElse Token.Url.Contains("client.txt") OrElse
                    Token.Url.Contains(".tsrg") Then
@@ -2080,10 +2101,14 @@ OnLoaded:
         McLibGet = If(WithHead, CustomMcFolder & "libraries\", "") &
                    Splited(0).Replace(".", "\") & "\" & Splited(1) & "\" & Splited(2) & "\" & Splited(1) & "-" & Splited(2) & ".jar"
         '判断 OptiFine 是否应该使用 installer
-        If McLibGet.Contains("optifine\OptiFine\1.12") AndAlso '仅在 1.12 OptiFine 可重现
-           File.Exists(CustomMcFolder & "libraries\" & Splited(0).Replace(".", "\") & "\" & Splited(1) & "\" & Splited(2) & "\" & Splited(1) & "-" & Splited(2) & "-installer.jar") Then
-            Log("[Launch] 已将 " & Original & " 特判替换为对应的 Installer 文件", LogLevel.Debug)
-            McLibGet = McLibGet.Replace(".jar", "-installer.jar")
+        If McLibGet.Contains("optifine\OptiFine\1.") AndAlso Splited(2).Split(".").Count > 1 Then
+            Dim MajorVersion As Integer = Val(Splited(2).Split(".")(1).BeforeFirst("_"))
+            Dim MinorVersion As Integer = If(Splited(2).Split(".").Count > 2, Val(Splited(2).Split(".")(2).BeforeFirst("_")), 0)
+            If (MajorVersion = 12 OrElse (MajorVersion = 20 AndAlso MinorVersion >= 4) OrElse MajorVersion >= 21) AndAlso '仅在 1.12 (无法追溯) 和 1.20.4+ (#5376) 遇到此问题
+                File.Exists($"{CustomMcFolder}libraries\{Splited(0).Replace(".", "\")}\{Splited(1)}\{Splited(2)}\{Splited(1)}-{Splited(2)}-installer.jar") Then
+                McLaunchLog("已将 " & Original & " 替换为对应的 Installer 文件")
+                McLibGet = McLibGet.Replace(".jar", "-installer.jar")
+            End If
         End If
     End Function
 
@@ -2308,8 +2333,8 @@ OnLoaded:
         End If
         Left = Left.ToLowerInvariant
         Right = Right.ToLowerInvariant
-        Dim Lefts = RegexSearch(Left.Replace("快照", "snapshot"), "[a-z]+|[0-9]+")
-        Dim Rights = RegexSearch(Right.Replace("快照", "snapshot"), "[a-z]+|[0-9]+")
+        Dim Lefts = RegexSearch(Left.Replace("快照", "snapshot").Replace("预览版", "pre"), "[a-z]+|[0-9]+")
+        Dim Rights = RegexSearch(Right.Replace("快照", "snapshot").Replace("预览版", "pre"), "[a-z]+|[0-9]+")
         Dim i As Integer = 0
         While True
             '两边均缺失，感觉是一个东西
@@ -2358,15 +2383,11 @@ NextEntry:
     ''' <summary>
     ''' 比较两个版本名的排序器。
     ''' </summary>
-    Public Class VersionSorter
+    Public Class VersionComparer
         Implements IComparer(Of String)
-        Public IsDecreased As Boolean = True
         Public Function Compare(x As String, y As String) As Integer Implements IComparer(Of String).Compare
-            Return VersionSortInteger(x, y) * If(IsDecreased, -1, 1)
+            Return VersionSortInteger(x, y)
         End Function
-        Public Sub New(Optional IsDecreased As Boolean = True)
-            Me.IsDecreased = IsDecreased
-        End Sub
     End Class
 
     ''' <summary>

Plain Craft Launcher 2/Modules/Minecraft/ModMod.vb

@@ -1137,7 +1137,7 @@ Finished:
         '刷新边栏
         RunInUi(Sub() FrmVersionMod?.RefreshBars())
     End Sub
-    Private Function GetTargetModLoaders() As List(Of CompModLoaderType)
+    Public Function GetTargetModLoaders() As List(Of CompModLoaderType)
         Dim ModLoaders As New List(Of CompModLoaderType)
         If PageVersionLeft.Version.Version.HasForge Then ModLoaders.Add(CompModLoaderType.Forge)
         If PageVersionLeft.Version.Version.HasNeoForge Then ModLoaders.Add(CompModLoaderType.NeoForge)

Plain Craft Launcher 2/Modules/Minecraft/ModModpack.vb

@@ -1,5 +1,4 @@
 Imports System.IO.Compression
-Imports System.Linq.Expressions
 
 Public Module ModModpack
 
@@ -30,6 +29,9 @@ Public Module ModModpack
         Dim Archive As ZipArchive = Nothing
         Dim ArchiveBaseFolder As String = ""
         Try
+            '字符校验
+            Dim TargetFolder As String = $"{PathMcFolder}versions\{VersionName}\"
+            If TargetFolder.Contains("!") OrElse TargetFolder.Contains(";") Then Hint("游戏路径中不能含有感叹号或分号：" & TargetFolder, HintType.Critical) : Throw New CancelledException
             '获取整合包种类与关键 Json
             Dim PackType As Integer = -1
             Try
@@ -107,29 +109,7 @@ Public Module ModModpack
         End Try
     End Function
 
-    '整合包缓存清理
-    Private IsInstallCacheCleared As Boolean = False
-    Private IsInstallCacheClearing As Boolean = False
     Private Sub ExtractModpackFiles(InstallTemp As String, FileAddress As String, Loader As LoaderBase, LoaderProgressDelta As Double)
-        '清理缓存文件夹
-        If Not IsInstallCacheCleared Then
-            IsInstallCacheCleared = True
-            IsInstallCacheClearing = True
-            Try
-                Log("[ModPack] 开始清理整合包安装缓存")
-                DeleteDirectory(PathTemp & "PackInstall\")
-                Log("[ModPack] 已清理整合包安装缓存")
-            Catch ex As Exception
-                Log(ex, "清理整合包安装缓存失败")
-            Finally
-                IsInstallCacheClearing = False
-            End Try
-        ElseIf IsInstallCacheClearing Then
-            '等待另一个整合包安装的清理步骤完成
-            Do While IsInstallCacheClearing
-                Thread.Sleep(1)
-            Loop
-        End If
         '解压文件
         Dim RetryCount As Integer = 1
         Dim Encode = Encoding.GetEncoding("GB18030")
@@ -203,7 +183,7 @@ Retry:
             End If
         Next
         '解压与配置文件
-        Dim InstallTemp As String = PathTemp & "PackInstall\" & RandomInteger(0, 100000) & "\"
+        Dim InstallTemp As String = RequestTaskTempFolder()
         Dim InstallLoaders As New List(Of LoaderBase)
         Dim OverrideHome As String = If(Json("overrides"), "")
         If OverrideHome <> "" Then
@@ -211,13 +191,15 @@ Retry:
             Sub(Task As LoaderTask(Of String, Integer))
                 ExtractModpackFiles(InstallTemp, FileAddress, Task, 0.6)
                 Task.Progress = 0.6
-                Dim OverridePath As String = InstallTemp & ArchiveBaseFolder & OverrideHome
                 '复制结果
-                If Directory.Exists(OverridePath) Then
-                    CopyDirectory(OverridePath, PathMcFolder & "versions\" & VersionName, Sub(Delta) Task.Progress += Delta * 0.35)
-                    Log($"[ModPack] 整合包 override 复制：{OverridePath} -> {PathMcFolder & "versions\" & VersionName}")
+                Log("[ModPack] 整合包 override 目标：" & OverrideHome)
+                Dim OverrideRoot = InstallTemp & ArchiveBaseFolder & If(OverrideHome = "." OrElse OverrideHome = "./", "", OverrideHome) '#5613
+                If Directory.Exists(OverrideRoot) Then
+                    Dim CopyTarget = $"{PathMcFolder}versions\{VersionName}"
+                    CopyDirectory(OverrideRoot, CopyTarget, Sub(Delta) Task.Progress += Delta * 0.35)
+                    Log($"[ModPack] 整合包 override 复制：{OverrideRoot} -> {CopyTarget}")
                 Else
-                    Log($"[ModPack] 整合包中未找到 override 文件夹：{OverridePath}")
+                    Log($"[ModPack] 整合包中未找到 override 文件夹：{OverrideRoot}")
                 End If
                 Task.Progress = 0.95
                 '开启版本隔离
@@ -241,9 +223,7 @@ Retry:
             '获取 Mod 下载信息
             ModDownloadLoaders.Add(New LoaderTask(Of Integer, JArray)("获取 Mod 下载信息",
             Sub(Task As LoaderTask(Of Integer, JArray))
-                '由于 MCIM 缺少下载信息，只使用官方源获取列表
-                'TODO: 在 MCIM 源稳定后回调回 DlModRequest
-                Task.Output = GetJson(NetRequestRetry("https://api.curseforge.com/v1/mods/files", "POST", "{""fileIds"": [" & Join(ModList, ",") & "]}", "application/json"))("data")
+                Task.Output = GetJson(DlModRequest("https://api.curseforge.com/v1/mods/files", "POST", "{""fileIds"": [" & Join(ModList, ",") & "]}", "application/json"))("data")
                 '如果文件已被删除，则 API 会跳过那一项
                 If ModList.Count > Task.Output.Count Then Throw New Exception("整合包中的部分 Mod 版本已被 Mod 作者删除，所以没法继续安装了，请向整合包作者反馈该问题")
             End Sub) With {.ProgressWeight = ModList.Count / 10}) '每 10 Mod 需要 1s
@@ -315,7 +295,7 @@ Retry:
         Loaders.Add(New LoaderTask(Of String, String)("最终整理文件",
         Sub(Task As LoaderTask(Of String, String))
             '设置图标
-            Dim VersionFolder As String = PathMcFolder & "versions\" & VersionName & "\"
+            Dim VersionFolder As String = $"{PathMcFolder}versions\{VersionName}\"
             If Logo IsNot Nothing AndAlso File.Exists(Logo) Then
                 File.Copy(Logo, VersionFolder & "PCL\Logo.png", True)
                 WriteIni(VersionFolder & "PCL\Setup.ini", "Logo", "PCL\Logo.png")
@@ -329,6 +309,10 @@ Retry:
                     File.Delete(Target)
                 End If
             Next
+            If File.Exists(FileAddress) AndAlso GetFileNameWithoutExtentionFromPath(FileAddress) = "modpack" Then
+                Log("[ModPack] 删除安装整合包文件：" & FileAddress)
+                File.Delete(FileAddress)
+            End If
         End Sub) With {.ProgressWeight = 0.1, .Show = False})
 
         '重复任务检查
@@ -393,7 +377,7 @@ Retry:
             If String.IsNullOrEmpty(VersionName) Then Throw New CancelledException
         End If
         '解压和配置文件
-        Dim InstallTemp As String = PathTemp & "PackInstall\" & RandomInteger(0, 100000) & "\"
+        Dim InstallTemp As String = RequestTaskTempFolder()
         Dim InstallLoaders As New List(Of LoaderBase)
         InstallLoaders.Add(New LoaderTask(Of String, Integer)("解压整合包文件",
         Sub(Task As LoaderTask(Of String, Integer))
@@ -422,7 +406,7 @@ Retry:
             If File("env") IsNot Nothing Then
                 Select Case File("env")("client").ToString
                     Case "optional"
-                        If MyMsgBox("是否要下载整合包中的可选文件 " & GetFileNameFromPath(File("path").ToString) & "？",
+                        If MyMsgBox("是否要下载可选文件 " & GetFileNameFromPath(File("path").ToString) & "？",
                                     "下载可选文件", "是", "否") = 2 Then
                             Continue For
                         End If
@@ -477,10 +461,14 @@ Retry:
                     File.Delete(Target)
                 End If
             Next
+            If File.Exists(FileAddress) AndAlso GetFileNameWithoutExtentionFromPath(FileAddress) = "modpack" Then
+                Log("[ModPack] 删除安装整合包文件：" & FileAddress)
+                File.Delete(FileAddress)
+            End If
         End Sub) With {.ProgressWeight = 0.1, .Show = False})
 
         '重复任务检查
-        Dim LoaderName As String = "Modrinth 整合包安装：" & VersionName & " "
+        Dim LoaderName As String = $"Modrinth 整合包安装：{VersionName} "
         If LoaderTaskbar.Any(Function(l) l.Name = LoaderName) Then
             Hint("该整合包正在安装中！", HintType.Critical)
             Throw New CancelledException
@@ -511,7 +499,7 @@ Retry:
         If VersionName = "" Then VersionName = MyMsgBoxInput("输入版本名称", "", "", New ObjectModel.Collection(Of Validate) From {Validate})
         If String.IsNullOrEmpty(VersionName) Then Throw New CancelledException
         '解压与配置文件
-        Dim InstallTemp As String = PathTemp & "PackInstall\" & RandomInteger(0, 100000) & "\"
+        Dim InstallTemp As String = RequestTaskTempFolder()
         Dim InstallLoaders As New List(Of LoaderBase)
         InstallLoaders.Add(New LoaderTask(Of String, Integer)("解压整合包文件",
         Sub(Task As LoaderTask(Of String, Integer))
@@ -594,7 +582,7 @@ Retry:
         If VersionName = "" Then VersionName = MyMsgBoxInput("输入版本名称", "", "", New ObjectModel.Collection(Of Validate) From {Validate})
         If String.IsNullOrEmpty(VersionName) Then Throw New CancelledException
         '解压、配置设置文件
-        Dim InstallTemp As String = $"{PathTemp}PackInstall\{RandomInteger(0, 100000)}\"
+        Dim InstallTemp As String = RequestTaskTempFolder()
         Dim SetupFile As String = $"{PathMcFolder}versions\{VersionName}\PCL\Setup.ini"
         Dim InstallLoaders As New List(Of LoaderBase)
         InstallLoaders.Add(New LoaderTask(Of String, Integer)("解压整合包文件",
@@ -615,7 +603,13 @@ Retry:
                 Dim MMCSetupFile As String = InstallTemp & ArchiveBaseFolder & "instance.cfg"
                 If File.Exists(MMCSetupFile) Then
                     '将其中的等号替换为冒号，以符合 ini 文件格式
-                    WriteFile(MMCSetupFile, ReadFile(MMCSetupFile).Replace("=", ":"))
+                    Dim Lines As New List(Of String)
+                    For Each Line In ReadFile(MMCSetupFile).Split({vbCr, vbLf}, StringSplitOptions.RemoveEmptyEntries)
+                        If Not Line.Contains("=") Then Continue For
+                        Lines.Add(Line.BeforeFirst("=") & ":" & Line.AfterFirst("="))
+                    Next
+                    WriteFile(MMCSetupFile, Join(Lines, vbCrLf))
+                    '读取文件
                     If ReadIni(MMCSetupFile, "OverrideCommands", False) Then
                         Dim PreLaunchCommand As String = ReadIni(MMCSetupFile, "PreLaunchCommand")
                         If PreLaunchCommand <> "" Then
@@ -644,6 +638,18 @@ Retry:
                         CopyFile($"{InstallTemp}{ArchiveBaseFolder}{Logo}.png", $"{PathMcFolder}versions\{VersionName}\PCL\Logo.png")
                         Log($"[ModPack] 迁移 MultiMC 版本独立设置：版本图标（{Logo}.png）")
                     End If
+                    'JVM 参数
+                    Dim JvmArgs As String = ReadIni(MMCSetupFile, "JvmArgs", "")
+                    If JvmArgs <> "" Then
+                        If ReadIni(MMCSetupFile, "OverrideJavaArgs", False) Then
+                            WriteIni(SetupFile, "VersionAdvanceJvm", JvmArgs)
+                            Log("[ModPack] 迁移 MultiMC 版本独立设置：JVM 参数（覆盖）：" & JvmArgs)
+                        Else
+                            JvmArgs += " " & Setup.Get("LaunchAdvanceJvm")
+                            WriteIni(SetupFile, "VersionAdvanceJvm", JvmArgs)
+                            Log("[ModPack] 迁移 MultiMC 版本独立设置：JVM 参数（追加）：" & JvmArgs)
+                        End If
+                    End If
                 End If
             Catch ex As Exception
                 Log(ex, $"读取 MMC 配置文件失败（{InstallTemp}{ArchiveBaseFolder}instance.cfg）")
@@ -717,7 +723,7 @@ Retry:
             If String.IsNullOrEmpty(VersionName) Then Throw New CancelledException
         End If
         '解压与配置文件
-        Dim InstallTemp As String = PathTemp & "PackInstall\" & RandomInteger(0, 100000) & "\"
+        Dim InstallTemp As String = RequestTaskTempFolder()
         Dim InstallLoaders As New List(Of LoaderBase)
         InstallLoaders.Add(New LoaderTask(Of String, Integer)("解压整合包文件",
         Sub(Task As LoaderTask(Of String, Integer))
@@ -788,7 +794,6 @@ Retry:
         MyMsgBox("接下来请选择一个空文件夹，它会被安装到这个文件夹里。", "安装", "继续", ForceWait:=True)
         Dim TargetFolder As String = SelectFolder("选择安装目标（必须是一个空文件夹）")
         If String.IsNullOrEmpty(TargetFolder) Then Throw New CancelledException
-        If TargetFolder.Contains("!") OrElse TargetFolder.Contains(";") Then Hint("Minecraft 文件夹路径中不能含有感叹号或分号！", HintType.Critical) : Throw New CancelledException
         If Directory.GetFileSystemEntries(TargetFolder).Length > 0 Then Hint("请选择一个空文件夹作为安装目标！", HintType.Critical) : Throw New CancelledException
         '解压
         Dim Loader As New LoaderCombo(Of String)("解压压缩包", {
@@ -798,22 +803,27 @@ Retry:
                 Thread.Sleep(400) '避免文件争用
                 '查找解压后的 exe 文件
                 Dim Launcher As String = Nothing
-                For Each ExeFile In Directory.GetFiles(TargetFolder, "*.exe", SearchOption.AllDirectories)
+                For Each ExeFile In Directory.GetFiles(TargetFolder, "*.exe", SearchOption.TopDirectoryOnly)
                     Dim Info = FileVersionInfo.GetVersionInfo(ExeFile)
                     Log($"[Modpack] 文件 {ExeFile} 的产品名标识为 {Info.ProductName}")
                     If Info.ProductName = "Plain Craft Launcher" Then
                         Launcher = ExeFile
-                    ElseIf (Info.ProductName.ContainsF("Launcher", True) OrElse Info.ProductName.ContainsF("启动器", True)) AndAlso
+                        Log($"[Modpack] 发现整合包附带的 PCL 启动器：{ExeFile}")
+                    ElseIf (Info.ProductName.ContainsF("Launcher", True) OrElse Info.ProductName.ContainsF("启动", True)) AndAlso
                         Not Info.ProductName = "Plain Craft Launcher Admin Manager" Then
-                        If Launcher Is Nothing Then Launcher = ExeFile
+                        If Launcher Is Nothing Then
+                            Launcher = ExeFile
+                            Log($"[Modpack] 发现整合包附带的疑似第三方启动器：{ExeFile}")
+                        End If
                     End If
                 Next
                 Task.Progress = 0.95
                 '尝试使用附带的启动器打开
                 If Launcher IsNot Nothing Then
                     Log("[Modpack] 找到压缩包中附带的启动器：" & Launcher)
-                    If MyMsgBox($"整合包中似乎自带了启动器，是否换用它继续安装？{vbCrLf}通常推荐这样做，以获得最佳体验。{vbCrLf}即将打开：{Launcher}", "换用整合包启动器？", "继续", "取消") = 1 Then
-                        ShellOnly(Launcher, "--wait")
+                    If MyMsgBox($"整合包里似乎自带了启动器，是否换用它继续安装？{vbCrLf}即将打开：{Launcher}", "换用整合包启动器？", "换用", "不换用") = 1 Then
+                        OpenExplorer(TargetFolder)
+                        ShellOnly(Launcher, "--wait") '要求等待已有的 PCL 退出
                         Log("[Modpack] 为换用整合包中的启动器启动，强制结束程序")
                         FrmMain.EndProgram(False)
                         Return
@@ -821,15 +831,17 @@ Retry:
                 Else
                     Log("[Modpack] 未找到压缩包中附带的启动器")
                 End If
+                OpenExplorer(TargetFolder)
                 '加入文件夹列表
                 Dim VersionName As String = GetFolderNameFromPath(TargetFolder)
+                Directory.CreateDirectory(TargetFolder & ".minecraft\")
                 PageSelectLeft.AddFolder(
-                    TargetFolder & ArchiveBaseFolder.Replace("/", "\").TrimStart("\"), '格式例如：包裹文件夹\.minecraft\（最短为空字符串）
+                    TargetFolder & ".minecraft\" & ArchiveBaseFolder.Replace("/", "\").TrimStart("\"), '格式例如：包裹文件夹\.minecraft\（最短为空字符串）
                     VersionName, False)
                 '调用 modpack 文件进行安装
                 Dim ModpackFile = Directory.GetFiles(TargetFolder, "modpack.*", SearchOption.AllDirectories).First
                 Log("[Modpack] 调用 modpack 文件继续安装：" & ModpackFile)
-                ModpackInstall(ModpackFile, VersionName)
+                ModpackInstall(ModpackFile)
             End Sub)
         })
         Loader.Start(TargetFolder)

Plain Craft Launcher 2/Modules/Minecraft/MyCompItem.xaml.vb

@@ -96,7 +96,7 @@
         '记录当前展开的卡片标题（#2712）
         Dim Titles As New List(Of String)
         If FrmMain.PageCurrent.Page = FormMain.PageType.CompDetail Then
-            For Each Card As MyCard In FrmDownloadCompDetail.PanMain.Children
+            For Each Card As MyCard In FrmDownloadCompDetail.PanResults.Children
                 If Card.Title <> "" AndAlso Not Card.IsSwaped Then Titles.Add(Card.Title)
             Next
             Log("[Comp] 记录当前已展开的卡片：" & String.Join("、", Titles))

Plain Craft Launcher 2/Modules/Minecraft/MyLocalModItem.xaml

@@ -30,12 +30,12 @@
     <Grid Grid.Column="3" Grid.ColumnSpan="2" Grid.Row="1" VerticalAlignment="Bottom" Margin="0,1,0,0"
                 SnapsToDevicePixels="False" UseLayoutRounding="False" x:Name="PanTitle">
         <Grid.ColumnDefinitions>
-            <ColumnDefinition Width="Auto" />
+            <ColumnDefinition Width="Auto" x:Name="ColumnTitle" />
             <ColumnDefinition Width="Auto" x:Name="ColumnSubtitle" />
             <ColumnDefinition Width="Auto" />
             <ColumnDefinition Width="1*" x:Name="ColumnExtend" />
         </Grid.ColumnDefinitions>
-        <TextBlock x:Name="LabTitle" TextTrimming="WordEllipsis" FontSize="14" IsHitTestVisible="False" />
+        <TextBlock x:Name="LabTitle" TextTrimming="CharacterEllipsis" FontSize="14" IsHitTestVisible="False" />
         <TextBlock x:Name="LabSubtitle" Grid.Column="1" HorizontalAlignment="Left"
             TextTrimming="CharacterEllipsis" FontSize="12" IsHitTestVisible="False" 
             Foreground="{StaticResource ColorBrushGray1}" Opacity="0.4" VerticalAlignment="Bottom" Visibility="Collapsed" />

Plain Craft Launcher 2/Modules/Minecraft/MyLocalModItem.xaml.vb

@@ -137,13 +137,14 @@ Public Class MyLocalModItem
             Exit Sub
         End If
         '计算滑动范围
-        Dim Index = CType(Parent, StackPanel).Children.IndexOf(Me)
-        SwipeStart = Math.Min(SwipeStart, Index)
-        SwipeEnd = Math.Max(SwipeEnd, Index)
+        Dim Elements = CType(Parent, StackPanel).Children
+        Dim Index As Integer = Elements.IndexOf(Me)
+        SwipeStart = MathClamp(Math.Min(SwipeStart, Index), 0, Elements.Count - 1)
+        SwipeEnd = MathClamp(Math.Max(SwipeEnd, Index), 0, Elements.Count - 1)
         '勾选所有范围中的项
         If SwipeStart = SwipeEnd Then Exit Sub
         For i = SwipeStart To SwipeEnd
-            Dim Item As MyLocalModItem = CType(Parent, StackPanel).Children(i)
+            Dim Item As MyLocalModItem = Elements(i)
             Item.InitLate(Item, e)
             Item.Checked = SwipToState
         Next
@@ -303,30 +304,33 @@ Public Class MyLocalModItem
 
 #End Region
 
+    Private Function GetUpdateCompareDescription() As String
+        Dim CurrentName = Entry.CompFile.FileName.Replace(".jar", "")
+        Dim NewestName = Entry.UpdateFile.FileName.Replace(".jar", "")
+        '简化名称对比
+        Dim CurrentSegs = CurrentName.Split("-"c).ToList()
+        Dim NewestSegs = NewestName.Split("-"c).ToList()
+        Dim Shortened As Boolean = False
+        For Each Seg In CurrentSegs.ToList()
+            If Not NewestSegs.Contains(Seg) Then Continue For
+            CurrentSegs.Remove(Seg)
+            NewestSegs.Remove(Seg)
+            Shortened = True
+        Next
+        If Shortened AndAlso CurrentSegs.Any() AndAlso NewestSegs.Any() Then
+            CurrentName = Join(CurrentSegs, "-")
+            NewestName = Join(NewestSegs, "-")
+            Entry._Version = CurrentName '使用网络信息作为显示的版本号
+        End If
+        Return $"当前版本：{CurrentName}（{GetTimeSpanString(Entry.CompFile.ReleaseDate - Date.Now, False)}）{vbCrLf}最新版本：{NewestName}（{GetTimeSpanString(Entry.UpdateFile.ReleaseDate - Date.Now, False)}）"
+    End Function
     Public Sub Refresh() Handles Me.Loaded
         RunInUi(
         Sub()
             '更新
             If Entry.CanUpdate Then
                 BtnUpdate.Visibility = Visibility.Visible
-                Dim CurrentName = Entry.CompFile.FileName.Replace(".jar", "")
-                Dim NewestName = Entry.UpdateFile.FileName.Replace(".jar", "")
-                '简化名称对比
-                Dim CurrentSegs = CurrentName.Split("-"c).ToList()
-                Dim NewestSegs = NewestName.Split("-"c).ToList()
-                Dim Shortened As Boolean = False
-                For Each Seg In CurrentSegs.ToList()
-                    If Not NewestSegs.Contains(Seg) Then Continue For
-                    CurrentSegs.Remove(Seg)
-                    NewestSegs.Remove(Seg)
-                    Shortened = True
-                Next
-                If Shortened AndAlso CurrentSegs.Any() AndAlso NewestSegs.Any() Then
-                    CurrentName = Join(CurrentSegs, "-")
-                    NewestName = Join(NewestSegs, "-")
-                    Entry._Version = CurrentName '使用网络信息作为显示的版本号
-                End If
-                BtnUpdate.ToolTip = $"当前版本：{CurrentName} ({Entry.CompFile.ReleaseDate:yyyy/MM/dd HH:mm:ss}){vbCrLf}最新版本：{NewestName} ({Entry.UpdateFile.ReleaseDate:yyyy/MM/dd HH:mm:ss}){vbCrLf}点击以更新，右键查看更新日志。"
+                BtnUpdate.ToolTip = $"{GetUpdateCompareDescription()}{vbCrLf}点击以更新，右键查看更新日志。"
             Else
                 BtnUpdate.Visibility = Visibility.Collapsed
             End If
@@ -458,8 +462,11 @@ Public Class MyLocalModItem
     End Sub
 
     '显示更新日志
-    Private Sub ShowUpdateLog(sender As Object, e As MouseButtonEventArgs) Handles BtnUpdate.PreviewMouseRightButtonUp
+    Private Sub BtnUpdate_PreviewMouseRightButtonUp(sender As Object, e As MouseButtonEventArgs) Handles BtnUpdate.PreviewMouseRightButtonUp
         e.Handled = True
+        ShowUpdateLog()
+    End Sub
+    Private Sub ShowUpdateLog()
         Dim CurseForgeUrl As String = Entry.ChangelogUrls.FirstOrDefault(Function(x) x.Contains("curseforge.com"))
         Dim ModrinthUrl As String = Entry.ChangelogUrls.FirstOrDefault(Function(x) x.Contains("modrinth.com"))
         If CurseForgeUrl Is Nothing OrElse ModrinthUrl Is Nothing Then
@@ -476,20 +483,62 @@ Public Class MyLocalModItem
 
     '触发更新
     Private Sub BtnUpdate_Click(sender As Object, e As EventArgs) Handles BtnUpdate.Click
-        FrmVersionMod.UpdateMods({Entry})
+        Select Case MyMsgBox($"是否要更新 {Entry.Name}？{vbCrLf}{vbCrLf}{GetUpdateCompareDescription()}", "Mod 更新确认", "更新", "查看更新日志", "取消")
+            Case 1 '更新
+                FrmVersionMod.UpdateMods({Entry})
+            Case 2 '查看更新日志
+                ShowUpdateLog()
+            Case 3 '取消
+        End Select
     End Sub
 
     '自适应（#4465）
-    Private Sub PanTitle_SizeChanged(sender As Object, e As SizeChangedEventArgs) Handles PanTitle.SizeChanged
-        If ColumnExtend.Width.IsStar AndAlso ColumnExtend.ActualWidth < 0.5 Then
-            '压缩 Subtitle
-            ColumnSubtitle.Width = New GridLength(1, GridUnitType.Star)
-            ColumnExtend.Width = New GridLength(0, GridUnitType.Pixel)
-        ElseIf Not ColumnExtend.Width.IsStar AndAlso Not LabSubtitle.IsTextTrimmed Then
-            '向右展开 Subtitle
-            ColumnSubtitle.Width = GridLength.Auto
-            ColumnExtend.Width = New GridLength(1, GridUnitType.Star)
-        End If
+    Private Sub PanTitle_SizeChanged() Handles PanTitle.SizeChanged
+        '0：全部舒展：Auto - Auto - (Auto) - 1*
+        '1：压缩 Subtitle：Auto - 1* - (Auto) - 0
+        '2：继续压缩 Title：1* - 0 - (Auto) - 0
+        Dim CurrentCompressLevel As Integer =
+            If(ColumnExtend.Width.IsStar, 0, If(ColumnTitle.Width.IsStar, 2, 1)) 'Subtitle 可能是 Collapsed
+        Dim NewCompressLevel As Integer
+        Select Case CurrentCompressLevel
+            Case 0
+                If ColumnExtend.ActualWidth < 0.5 Then
+                    NewCompressLevel = If(LabSubtitle.Visibility = Visibility.Collapsed, 2, 1)
+                Else
+                    Return
+                End If
+            Case 1
+                If ColumnSubtitle.ActualWidth < 0.5 Then
+                    NewCompressLevel = 2
+                ElseIf Not LabSubtitle.IsTextTrimmed Then
+                    NewCompressLevel = 0
+                Else
+                    Return
+                End If
+            Case 2
+                If Not LabTitle.IsTextTrimmed Then
+                    NewCompressLevel = If(LabSubtitle.Visibility = Visibility.Collapsed, 0, 1)
+                Else
+                    Return
+                End If
+        End Select
+        Select Case NewCompressLevel
+            Case 0
+                '全部舒展：Auto - Auto - (Auto) - 1*
+                ColumnTitle.Width = GridLength.Auto
+                ColumnSubtitle.Width = GridLength.Auto
+                ColumnExtend.Width = New GridLength(1, GridUnitType.Star)
+            Case 1
+                '压缩 Subtitle：Auto - 1* - (Auto) - 0
+                ColumnTitle.Width = GridLength.Auto
+                ColumnSubtitle.Width = New GridLength(1, GridUnitType.Star)
+                ColumnExtend.Width = New GridLength(0, GridUnitType.Pixel)
+            Case 2
+                '继续压缩 Title：1* - 0 - (Auto) - 0
+                ColumnTitle.Width = New GridLength(1, GridUnitType.Star)
+                ColumnSubtitle.Width = New GridLength(0, GridUnitType.Pixel)
+                ColumnExtend.Width = New GridLength(0, GridUnitType.Pixel)
+        End Select
     End Sub
 
 End Class

Plain Craft Launcher 2/Modules/ModDevelop.vb

@@ -1,3 +1,8 @@
 Public Module ModDevelop
 
+#If DEBUG Then
+    Public Sub Start()
+    End Sub
+#End If
+
 End Module

Plain Craft Launcher 2/Modules/ModEvent.vb

@@ -20,7 +20,7 @@
                     Hint("正在开启中，请稍候……")
                     OpenWebsite(Data(0))
 
-                Case "打开文件", "打开帮助"
+                Case "打开文件", "打开帮助", "执行命令"
                     RunInThread(
                     Sub()
                         Try
@@ -29,15 +29,25 @@
                             Dim Location = ActualPaths(0), WorkingDir = ActualPaths(1)
                             Log($"[Control] 打开类自定义事件实际路径：{Location}，工作目录：{WorkingDir}")
                             '执行
-                            If Type = "打开文件" Then
+                            If Type = "打开帮助" Then
+                                PageOtherHelp.EnterHelpPage(Location)
+                            Else
+                                If Not Setup.Get("HintCustomCommand") Then
+                                    Select Case MyMsgBox(
+                                    "即将执行：" & Location & If(Data.Length >= 2, " " & Data(1), "") & vbCrLf &
+                                    "请在确认该操作没有安全隐患后继续。", "执行确认", "继续", "继续且今后不再要求确认", "取消")
+                                        Case 2
+                                            Setup.Set("HintCustomCommand", True)
+                                        Case 3
+                                            Exit Sub
+                                    End Select
+                                End If
                                 Dim Info As New ProcessStartInfo With {
                                     .Arguments = If(Data.Length >= 2, Data(1), ""),
                                     .FileName = Location,
-                                    .WorkingDirectory = WorkingDir
+                                    .WorkingDirectory = ShortenPath(WorkingDir)
                                 }
                                 Process.Start(Info)
-                            Else '打开帮助
-                                PageOtherHelp.EnterHelpPage(Location)
                             End If
                         Catch ex As Exception
                             Log(ex, "执行打开类自定义事件失败", LogLevel.Msgbox)
@@ -140,8 +150,8 @@
             Dim LocalTemp2 As String = PathTemp & "CustomEvent\" & RawFileName.Replace(".json", ".xaml")
             Log("[Event] 转换网络资源：" & RelativeUrl & " -> " & LocalTemp1)
             Try
-                NetDownload(RelativeUrl, LocalTemp1)
-                NetDownload(RelativeUrl.Replace(".json", ".xaml"), LocalTemp1.Replace(".json", ".xaml"))
+                NetDownloadByClient(RelativeUrl, LocalTemp1)
+                NetDownloadByClient(RelativeUrl.Replace(".json", ".xaml"), LocalTemp1.Replace(".json", ".xaml"))
             Catch ex As Exception
                 Throw New Exception("下载指定的文件失败！" & vbCrLf &
                                     "注意，联网帮助页面须指向一个帮助 JSON 文件，并在同路径下包含相应 XAML 文件！" & vbCrLf &
@@ -174,7 +184,7 @@
             Location = PathTemp & "Help\" & RelativeUrl
             WorkingDir = PathTemp & "Help\"
             Log("[Control] 自定义事件中由相对 PCL 自带帮助文件夹的路径" & EventType & "：" & Location)
-        ElseIf EventType = "打开文件" Then
+        ElseIf EventType = "打开文件" OrElse EventType = "执行命令" Then
             '直接使用原有路径启动程序
             Location = RelativeUrl
             Log("[Control] 自定义事件中直接" & EventType & "：" & Location)

Plain Craft Launcher 2/Modules/ModMain.vb

@@ -434,6 +434,7 @@ EndHint:
     Public FrmVersionMod As PageVersionMod
     Public FrmVersionModDisabled As PageVersionModDisabled
     Public FrmVersionSetup As PageVersionSetup
+    Public FrmVersionExport As PageVersionExport
 
     '资源信息分页声明
     Public FrmDownloadCompDetail As PageDownloadCompDetail
@@ -810,6 +811,54 @@ NextFile:
     Public Declare Function SetForegroundWindow Lib "user32" (hWnd As IntPtr) As Integer
     Private Declare Function PostMessage Lib "user32" Alias "PostMessageA" (hWnd As IntPtr, msg As UInteger, wParam As Long, lParam As Long) As Boolean
 
+#End Region
+
+#Region "任务缓存"
+
+    Private IsTaskTempCleared As Boolean = False
+    Private IsTaskTempClearing As Boolean = False
+
+    ''' <summary>
+    ''' 尝试清理任务缓存文件夹。
+    ''' 在整次运行中只会实际清理一次。
+    ''' </summary>
+    Public Sub TryClearTaskTemp()
+        If Not IsTaskTempCleared Then
+            IsTaskTempCleared = True
+            IsTaskTempClearing = True
+            Try
+                Log("[System] 开始清理任务缓存文件夹")
+                DeleteDirectory($"{OsDrive}ProgramData\PCL\TaskTemp\")
+                DeleteDirectory($"{PathTemp}TaskTemp\")
+                Log("[System] 已清理任务缓存文件夹")
+            Catch ex As Exception
+                Log(ex, "清理任务缓存文件夹失败")
+            Finally
+                IsTaskTempClearing = False
+            End Try
+        ElseIf IsTaskTempClearing Then
+            '等待另一个清理步骤完成
+            Do While IsTaskTempClearing
+                Thread.Sleep(1)
+            Loop
+        End If
+    End Sub
+
+    ''' <summary>
+    ''' 申请一个可用于任务缓存的临时文件夹，以 \ 结尾。
+    ''' 这些文件夹无需进行后续清理。
+    ''' </summary>
+    ''' <param name="RequireNonSpace">是否要求路径不包含空格。</param>
+    Public Function RequestTaskTempFolder(Optional RequireNonSpace As Boolean = False) As String
+        TryClearTaskTemp()
+        If RequireNonSpace Then
+            RequestTaskTempFolder = $"{OsDrive}ProgramData\PCL\Install\{GetUuid()}-{RandomInteger(0, 1000000)}\"
+        Else
+            RequestTaskTempFolder = $"{PathTemp}TaskTemp\{GetUuid()}-{RandomInteger(0, 1000000)}\"
+        End If
+        Directory.CreateDirectory(RequestTaskTempFolder)
+    End Function
+
 #End Region
 
     Public DragControl = Nothing

Plain Craft Launcher 2/Modules/ModMusic.vb

@@ -14,8 +14,8 @@
     ''' 初始化音乐播放列表。
     ''' </summary>
     ''' <param name="ForceReload">强制全部重新载入列表。</param>
-    ''' <param name="IgnoreFirst">在重载列表时避免让某项成为第一项。</param>
-    Private Sub MusicListInit(ForceReload As Boolean, Optional IgnoreFirst As String = "")
+    ''' <param name="PreventFirst">在重载列表时避免让某项成为第一项。</param>
+    Private Sub MusicListInit(ForceReload As Boolean, Optional PreventFirst As String = Nothing)
         If ForceReload Then MusicAllList = Nothing
         Try
             '初始化全部可用音乐列表
@@ -31,10 +31,10 @@
             End If
             '打乱顺序播放
             MusicWaitingList = If(Setup.Get("UiMusicRandom"), Shuffle(New List(Of String)(MusicAllList)), New List(Of String)(MusicAllList))
-            If Not IgnoreFirst = "" AndAlso Not Not MusicWaitingList.Any() AndAlso MusicWaitingList(0) = IgnoreFirst Then
+            If PreventFirst IsNot Nothing AndAlso MusicWaitingList.FirstOrDefault = PreventFirst Then
                 '若需要避免成为第一项的为第一项，则将它放在最后
                 MusicWaitingList.RemoveAt(0)
-                MusicWaitingList.Add(IgnoreFirst)
+                MusicWaitingList.Add(PreventFirst)
             End If
         Catch ex As Exception
             Log(ex, "初始化音乐列表失败", LogLevel.Feedback)
@@ -42,13 +42,18 @@
     End Sub
     ''' <summary>
     ''' 获取下一首播放的音乐路径并将其从列表中移除。
+    ''' 如果没有，可能会返回 Nothing。
     ''' </summary>
     Private Function DequeueNextMusicAddress() As String
         '初始化，确保存在音乐
         If MusicAllList Is Nothing OrElse Not MusicAllList.Any() OrElse Not MusicWaitingList.Any() Then MusicListInit(False)
         '出列下一个音乐，如果出列结束则生成新列表
-        DequeueNextMusicAddress = MusicWaitingList(0)
-        MusicWaitingList.RemoveAt(0)
+        If MusicWaitingList.Any() Then
+            DequeueNextMusicAddress = MusicWaitingList(0)
+            MusicWaitingList.RemoveAt(0)
+        Else
+            DequeueNextMusicAddress = Nothing
+        End If
         If Not MusicWaitingList.Any() Then MusicListInit(False, DequeueNextMusicAddress)
     End Function
 
@@ -60,44 +65,45 @@
     ''' 刷新背景音乐按钮 UI 与设置页 UI。
     ''' </summary>
     Private Sub MusicRefreshUI()
-        RunInUi(Sub()
-                    Try
+        RunInUi(
+        Sub()
+            Try
 
-                        If Not MusicAllList.Any() Then
-                            '无背景音乐
-                            FrmMain.BtnExtraMusic.Show = False
+                If Not MusicAllList.Any() Then
+                    '无背景音乐
+                    FrmMain.BtnExtraMusic.Show = False
+                Else
+                    '有背景音乐
+                    FrmMain.BtnExtraMusic.Show = True
+                    Dim ToolTipText As String
+                    If MusicState = MusicStates.Pause Then
+                        FrmMain.BtnExtraMusic.Logo = Logo.IconPlay
+                        FrmMain.BtnExtraMusic.LogoScale = 0.8
+                        ToolTipText = "已暂停：" & GetFileNameWithoutExtentionFromPath(MusicCurrent)
+                        If MusicAllList.Count > 1 Then
+                            ToolTipText += vbCrLf & "左键恢复播放，右键播放下一曲。"
                         Else
-                            '有背景音乐
-                            FrmMain.BtnExtraMusic.Show = True
-                            Dim ToolTipText As String
-                            If MusicState = MusicStates.Pause Then
-                                FrmMain.BtnExtraMusic.Logo = Logo.IconPlay
-                                FrmMain.BtnExtraMusic.LogoScale = 0.8
-                                ToolTipText = "已暂停：" & GetFileNameWithoutExtentionFromPath(MusicCurrent)
-                                If MusicAllList.Count > 1 Then
-                                    ToolTipText += vbCrLf & "左键恢复播放，右键播放下一曲。"
-                                Else
-                                    ToolTipText += vbCrLf & "左键恢复播放，右键重新从头播放。"
-                                End If
-                            Else
-                                FrmMain.BtnExtraMusic.Logo = Logo.IconMusic
-                                FrmMain.BtnExtraMusic.LogoScale = 1
-                                ToolTipText = "正在播放：" & GetFileNameWithoutExtentionFromPath(MusicCurrent)
-                                If MusicAllList.Count > 1 Then
-                                    ToolTipText += vbCrLf & "左键暂停，右键播放下一曲。"
-                                Else
-                                    ToolTipText += vbCrLf & "左键暂停，右键重新从头播放。"
-                                End If
-                            End If
-                            FrmMain.BtnExtraMusic.ToolTip = ToolTipText
-                            ToolTipService.SetVerticalOffset(FrmMain.BtnExtraMusic, If(ToolTipText.Contains(vbLf), 10, 16))
+                            ToolTipText += vbCrLf & "左键恢复播放，右键重新从头播放。"
                         End If
-                        If FrmSetupUI IsNot Nothing Then FrmSetupUI.MusicRefreshUI()
+                    Else
+                        FrmMain.BtnExtraMusic.Logo = Logo.IconMusic
+                        FrmMain.BtnExtraMusic.LogoScale = 1
+                        ToolTipText = "正在播放：" & GetFileNameWithoutExtentionFromPath(MusicCurrent)
+                        If MusicAllList.Count > 1 Then
+                            ToolTipText += vbCrLf & "左键暂停，右键播放下一曲。"
+                        Else
+                            ToolTipText += vbCrLf & "左键暂停，右键重新从头播放。"
+                        End If
+                    End If
+                    FrmMain.BtnExtraMusic.ToolTip = ToolTipText
+                    ToolTipService.SetVerticalOffset(FrmMain.BtnExtraMusic, If(ToolTipText.Contains(vbLf), 10, 16))
+                End If
+                If FrmSetupUI IsNot Nothing Then FrmSetupUI.MusicRefreshUI()
 
-                    Catch ex As Exception
-                        Log(ex, "刷新背景音乐 UI 失败", LogLevel.Feedback)
-                    End Try
-                End Sub)
+            Catch ex As Exception
+                Log(ex, "刷新背景音乐 UI 失败", LogLevel.Feedback)
+            End Try
+        End Sub)
     End Sub
 
     ''' <summary>
@@ -128,8 +134,12 @@
             Hint("重新播放：" & GetFileNameFromPath(MusicCurrent), HintType.Finish)
         Else
             Dim Address As String = DequeueNextMusicAddress()
-            MusicStartPlay(Address)
-            Hint("正在播放：" & GetFileNameFromPath(Address), HintType.Finish)
+            If Address Is Nothing Then
+                Hint("没有可以播放的音乐！", HintType.Critical)
+            Else
+                MusicStartPlay(Address)
+                Hint("正在播放：" & GetFileNameFromPath(Address), HintType.Finish)
+            End If
         End If
         MusicRefreshUI()
     End Sub
@@ -179,11 +189,15 @@
                 End If
             Else
                 Dim Address As String = DequeueNextMusicAddress()
-                Try
-                    MusicStartPlay(Address, IsFirstLoad)
-                    If ShowHint Then Hint("背景音乐已刷新：" & GetFileNameFromPath(Address), HintType.Finish, False)
-                Catch
-                End Try
+                If Address Is Nothing Then
+                    If ShowHint Then Hint("没有可以播放的音乐！", HintType.Critical)
+                Else
+                    Try
+                        MusicStartPlay(Address, IsFirstLoad)
+                        If ShowHint Then Hint("背景音乐已刷新：" & GetFileNameFromPath(Address), HintType.Finish, False)
+                    Catch
+                    End Try
+                End If
             End If
             MusicRefreshUI()
 
@@ -195,6 +209,7 @@
     ''' 开始播放音乐。
     ''' </summary>
     Private Sub MusicStartPlay(Address As String, Optional IsFirstLoad As Boolean = False)
+        If Address Is Nothing Then Return
         Log("[Music] 播放开始：" & Address)
         MusicCurrent = Address
         RunInNewThread(Sub() MusicLoop(IsFirstLoad), "Music", ThreadPriority.BelowNormal)
@@ -287,15 +302,21 @@
             End If
             If ex.Message.Contains("Got a frame at sample rate") OrElse ex.Message.Contains("does not support changes to") Then
                 Hint("播放音乐失败（" & GetFileNameFromPath(MusicCurrent) & "）：PCL 不支持播放音频属性在中途发生变化的音乐", HintType.Critical)
-            ElseIf Not (MusicCurrent.EndsWithF(".wav", True) OrElse MusicCurrent.EndsWithF(".mp3", True) OrElse MusicCurrent.EndsWithF(".flac", True)) Then
+            ElseIf Not (MusicCurrent.EndsWithF(".wav", True) OrElse MusicCurrent.EndsWithF(".mp3", True) OrElse MusicCurrent.EndsWithF(".flac", True)) OrElse
+                ex.Message.Contains("0xC00D36C4") Then '#5096：不支持给定的 URL 的字节流类型。 (异常来自 HRESULT:0xC00D36C4)
                 Hint("播放音乐失败（" & GetFileNameFromPath(MusicCurrent) & "）：PCL 可能不支持此音乐格式，请将格式转换为 .wav、.mp3 或 .flac 后再试", HintType.Critical)
             Else
                 Log(ex, "播放音乐失败（" & GetFileNameFromPath(MusicCurrent) & "）", LogLevel.Hint)
             End If
-            Thread.Sleep(1000)
+            '将播放错误的音乐从列表中移除
+            MusicAllList.Remove(MusicCurrent)
+            MusicWaitingList.Remove(MusicCurrent)
+            MusicRefreshUI()
+            '等待 2 秒后继续播放
+            Thread.Sleep(2000)
             If TypeOf ex Is FileNotFoundException Then
                 MusicRefreshPlay(True, IsFirstLoad)
-            ElseIf MusicAllList.Count > 1 Then
+            Else
                 MusicStartPlay(DequeueNextMusicAddress(), IsFirstLoad)
             End If
         Finally

Plain Craft Launcher 2/Modules/ModSecret.vb

@@ -108,8 +108,8 @@ Friend Module ModSecret
         Else
             Client.Headers("User-Agent") = "PCL2/" & VersionStandardCode
         End If
-        Client.Headers("Referer") = "http://" & VersionCode & ".pcl2.open.server/"
-        Client.Headers("x-api-key") = CurseForgeAPIKey
+        Client.Headers("Referer") = "http://" & VersionCode & ".open.pcl2.server/"
+        If Url.Contains("api.curseforge.com") Then Client.Headers("x-api-key") = CurseForgeAPIKey
     End Sub
     ''' <summary>
     ''' 设置 Headers 的 UA、Referer。
@@ -122,8 +122,8 @@ Friend Module ModSecret
         Else
             Request.UserAgent = "PCL2/" & VersionStandardCode
         End If
-        Request.Referer = "http://" & VersionCode & ".pcl2.open.server/"
-        Request.Headers("x-api-key") = CurseForgeAPIKey
+        Request.Referer = "http://" & VersionCode & ".open.pcl2.server/"
+        If Url.Contains("api.curseforge.com") Then Request.Headers("x-api-key") = CurseForgeAPIKey
     End Sub
 
 #End Region
@@ -246,18 +246,18 @@ Friend Module ModSecret
             FrmMain.PanForm.Background.Freeze()
         End Sub)
     End Sub
-    Public Sub ThemeCheckAll(EffectSetup As Boolean)
+    Friend Sub ThemeCheckAll(EffectSetup As Boolean)
     End Sub
-    Public Function ThemeCheckOne(Id As Integer) As Boolean
+    Friend Function ThemeCheckOne(Id As Integer) As Boolean
         Return True
     End Function
     Friend Function ThemeUnlock(Id As Integer, Optional ShowDoubleHint As Boolean = True, Optional UnlockHint As String = Nothing) As Boolean
         Return False
     End Function
-    Public Function ThemeCheckGold(Optional Code As String = Nothing) As Boolean
+    Friend Function ThemeCheckGold(Optional Code As String = Nothing) As Boolean
         Return False
     End Function
-    Public Function DonateCodeInput() As Boolean?
+    Friend Function DonateCodeInput() As Boolean?
         Return Nothing
     End Function
 
@@ -276,6 +276,13 @@ Friend Module ModSecret
     End Sub
     Public Sub UpdateReplace(ProcessId As Integer, OldFileName As String, NewFileName As String, TriggerRestart As Boolean)
     End Sub
+    ''' <summary>
+    ''' 确保 PathTemp 下的 Latest.exe 是最新正式版的 PCL，它会被用于整合包打包。
+    ''' 如果不是，则下载一个。
+    ''' </summary>
+    Friend Sub DownloadLatestPCL(Optional LoaderToSyncProgress As LoaderBase = Nothing)
+        '注意：如果要自行实现这个功能，请换用另一个文件路径，以免与官方版本冲突
+    End Sub
 
 #End Region
 

Plain Craft Launcher 2/My Project/AssemblyInfo.vb

@@ -51,6 +51,6 @@ Imports System.Runtime.InteropServices
 ' 可以指定所有值，也可以使用以下所示的 "*" 预置版本号和修订号
 ' 方法是按如下所示使用“*”
 
-<Assembly: AssemblyVersion("2.8.10.0")>
-<Assembly: AssemblyFileVersion("2.8.10.0")>
+<Assembly: AssemblyVersion("2.9.1.0")>
+<Assembly: AssemblyFileVersion("2.9.1.0")>
 <Assembly: NeutralResourcesLanguage("")>

Plain Craft Launcher 2/Pages/PageDownload/ModDownloadLib.vb

@@ -87,6 +87,7 @@ Public Module ModDownloadLib
         Dim LoadersLib As New List(Of LoaderBase)
         LoadersLib.Add(New LoaderTask(Of String, List(Of NetFile))("分析原版支持库文件（副加载器）",
         Sub(Task As LoaderTask(Of String, List(Of NetFile)))
+            Thread.Sleep(50) '等待 JSON 文件实际写入硬盘（#3710）
             Log("[Download] 开始分析原版支持库文件：" & VersionFolder)
             Task.Output = McLibFix(New McVersion(VersionFolder))
         End Sub) With {.ProgressWeight = 1, .Show = False})
@@ -271,7 +272,7 @@ pause"
             Loaders.Add(New LoaderDownload("下载服务端文件", New List(Of NetFile)) With {.ProgressWeight = 5})
 
             '启动
-            Dim Loader As New LoaderCombo(Of String)("Minecraft " & Id & " 服务端下载", Loaders) With {.OnStateChanged = AddressOf DownloadStateSave}
+            Dim Loader As New LoaderCombo(Of String)("Minecraft " & Id & " 服务端下载", Loaders) With {.OnStateChanged = AddressOf LoaderStateChangedHintOnly}
             Loader.Start(Id)
             LoaderTaskbarAdd(Loader)
             FrmMain.BtnExtraDownload.ShowRefresh()
@@ -316,7 +317,7 @@ pause"
             Loaders.Add(New LoaderDownload("下载核心 JAR 文件", New List(Of NetFile)) With {.ProgressWeight = 5})
 
             '启动
-            Dim Loader As New LoaderCombo(Of String)("Minecraft " & Id & " 下载", Loaders) With {.OnStateChanged = AddressOf DownloadStateSave}
+            Dim Loader As New LoaderCombo(Of String)("Minecraft " & Id & " 下载", Loaders) With {.OnStateChanged = AddressOf LoaderStateChangedHintOnly}
             Loader.Start(Id)
             LoaderTaskbarAdd(Loader)
             FrmMain.BtnExtraDownload.ShowRefresh()
@@ -394,7 +395,7 @@ pause"
     Private Sub McDownloadOptiFineSave(DownloadInfo As DlOptiFineListEntry)
         Try
             Dim Id As String = DownloadInfo.NameVersion
-            Dim Target As String = SelectAs("选择保存位置", DownloadInfo.NameFile, "OptiFine Jar (*.jar)|*.jar")
+            Dim Target As String = SelectSaveFile("选择保存位置", DownloadInfo.NameFile, "OptiFine Jar (*.jar)|*.jar")
             If Not Target.Contains("\") Then Exit Sub
 
             '重复任务检查
@@ -404,7 +405,7 @@ pause"
                 Exit Sub
             Next
 
-            Dim Loader As New LoaderCombo(Of DlOptiFineListEntry)("OptiFine " & DownloadInfo.NameDisplay & " 下载", McDownloadOptiFineSaveLoader(DownloadInfo, Target)) With {.OnStateChanged = AddressOf DownloadStateSave}
+            Dim Loader As New LoaderCombo(Of DlOptiFineListEntry)("OptiFine " & DownloadInfo.NameDisplay & " 下载", McDownloadOptiFineSaveLoader(DownloadInfo, Target)) With {.OnStateChanged = AddressOf LoaderStateChangedHintOnly}
             Loader.Start(DownloadInfo)
             LoaderTaskbarAdd(Loader)
             FrmMain.BtnExtraDownload.ShowRefresh()
@@ -454,7 +455,7 @@ pause"
                 .CreateNoWindow = True,
                 .RedirectStandardError = True,
                 .RedirectStandardOutput = True,
-                .WorkingDirectory = BaseMcFolderHome
+                .WorkingDirectory = ShortenPath(BaseMcFolderHome)
             }
             If Info.EnvironmentVariables.ContainsKey("appdata") Then
                 Info.EnvironmentVariables("appdata") = BaseMcFolderHome
@@ -857,7 +858,7 @@ Retry:
     Private Sub McDownloadLiteLoaderSave(DownloadInfo As DlLiteLoaderListEntry)
         Try
             Dim Id As String = DownloadInfo.Inherit
-            Dim Target As String = SelectAs("选择保存位置", DownloadInfo.FileName.Replace("-SNAPSHOT", ""), "LiteLoader 安装器 (*.jar)|*.jar")
+            Dim Target As String = SelectSaveFile("选择保存位置", DownloadInfo.FileName.Replace("-SNAPSHOT", ""), "LiteLoader 安装器 (*.jar)|*.jar")
             If Not Target.Contains("\") Then Exit Sub
 
             '重复任务检查
@@ -893,7 +894,7 @@ Retry:
             End If
             Loaders.Add(New LoaderDownload("下载主文件", New List(Of NetFile) From {New NetFile(Address.ToArray, Target, New FileChecker(MinSize:=1024 * 1024))}) With {.ProgressWeight = 15})
             '启动
-            Dim Loader As New LoaderCombo(Of DlLiteLoaderListEntry)("LiteLoader " & Id & " 安装器下载", Loaders) With {.OnStateChanged = AddressOf DownloadStateSave}
+            Dim Loader As New LoaderCombo(Of DlLiteLoaderListEntry)("LiteLoader " & Id & " 安装器下载", Loaders) With {.OnStateChanged = AddressOf LoaderStateChangedHintOnly}
             Loader.Start(DownloadInfo)
             LoaderTaskbarAdd(Loader)
             FrmMain.BtnExtraDownload.ShowRefresh()
@@ -1037,7 +1038,7 @@ Retry:
 
     Public Sub McDownloadForgelikeSave(Info As DlForgelikeEntry)
         Try
-            Dim Target As String = SelectAs("选择保存位置", $"{Info.LoaderName}-{Info.Inherit}-{Info.VersionName}.{Info.FileExtension}",
+            Dim Target As String = SelectSaveFile("选择保存位置", $"{Info.LoaderName}-{Info.Inherit}-{Info.VersionName}.{Info.FileExtension}",
                                             $"{Info.LoaderName} 安装器 (*.{Info.FileExtension})|*.{Info.FileExtension}")
             Dim DisplayName As String = $"{Info.LoaderName} {Info.Inherit} - {Info.VersionName}"
             If Not Target.Contains("\") Then Exit Sub
@@ -1072,7 +1073,7 @@ Retry:
             Loaders.Add(New LoaderDownload("下载主文件", Files) With {.ProgressWeight = 6})
 
             '启动
-            Dim Loader = New LoaderCombo(Of DlForgelikeEntry)(DisplayName & " 下载", Loaders) With {.OnStateChanged = AddressOf DownloadStateSave}
+            Dim Loader = New LoaderCombo(Of DlForgelikeEntry)(DisplayName & " 下载", Loaders) With {.OnStateChanged = AddressOf LoaderStateChangedHintOnly}
             Loader.Start(Info)
             LoaderTaskbarAdd(Loader)
             FrmMain.BtnExtraDownload.ShowRefresh()
@@ -1339,7 +1340,7 @@ Retry:
                     If Json("data") IsNot Nothing AndAlso Json("data")("MOJMAPS") IsNot Nothing Then
                         '下载原版 Json 文件
                         Task.Progress = 0.4
-                        Dim RawJson As JObject = GetJson(NetGetCodeByDownload(DlSourceLauncherOrMetaGet(DlClientListGet(Inherit)), IsJson:=True))
+                        Dim RawJson As JObject = GetJson(NetGetCodeByLoader(DlSourceLauncherOrMetaGet(DlClientListGet(Inherit)), IsJson:=True))
                         '[net.minecraft:client:1.17.1-20210706.113038:mappings@txt] 或 @tsrg]
                         Dim OriginalName As String = Json("data")("MOJMAPS")("client").ToString.Trim("[]".ToCharArray()).BeforeFirst("@")
                         Dim Address = McLibGet(OriginalName).Replace(".jar", "-mappings." & Json("data")("MOJMAPS")("client").ToString.Trim("[]".ToCharArray()).Split("@")(1))
@@ -1353,7 +1354,7 @@ Retry:
                     '去除其中的原始 Forgelike 项
                     For i = 0 To Libs.Count - 1
                         If Libs(i).LocalPath.EndsWithF($"{LoaderName.ToLower}-{Inherit}-{LoaderVersion}.jar") OrElse
-Libs(i).LocalPath.EndsWithF($"{LoaderName.ToLower}-{Inherit}-{LoaderVersion}-client.jar") Then
+                           Libs(i).LocalPath.EndsWithF($"{LoaderName.ToLower}-{Inherit}-{LoaderVersion}-client.jar") Then
                             Log($"[Download] 已从待下载 {LoaderName} 支持库中移除：" & Libs(i).LocalPath, LogLevel.Debug)
                             Libs.RemoveAt(i)
                             Exit For
@@ -1641,7 +1642,7 @@ Retry:
         RunInNewThread(Sub()
                            Try
                                Log("[Download] 刷新 Forge 推荐版本缓存开始")
-                               Dim Result As String = NetGetCodeByDownload("https://bmclapi2.bangbang93.com/forge/promos")
+                               Dim Result As String = NetGetCodeByLoader("https://bmclapi2.bangbang93.com/forge/promos")
                                If Result.Length < 1000 Then Throw New Exception("获取的结果过短（" & Result & "）")
                                Dim ResultJson As JContainer = GetJson(Result)
                                '获取所有推荐版本列表
@@ -1789,7 +1790,7 @@ Retry:
             Dim Url As String = DownloadInfo("url").ToString
             Dim FileName As String = GetFileNameFromPath(Url)
             Dim Version As String = GetFileNameFromPath(DownloadInfo("version").ToString)
-            Dim Target As String = SelectAs("选择保存位置", FileName, "Fabric 安装器 (*.jar)|*.jar")
+            Dim Target As String = SelectSaveFile("选择保存位置", FileName, "Fabric 安装器 (*.jar)|*.jar")
             If Not Target.Contains("\") Then Exit Sub
 
             '重复任务检查
@@ -1807,7 +1808,7 @@ Retry:
             Address.Add(Url)
             Loaders.Add(New LoaderDownload("下载主文件", New List(Of NetFile) From {New NetFile(Address.ToArray, Target, New FileChecker(MinSize:=1024 * 64))}) With {.ProgressWeight = 15})
             '启动
-            Dim Loader As New LoaderCombo(Of JObject)("Fabric " & Version & " 安装器下载", Loaders) With {.OnStateChanged = AddressOf DownloadStateSave}
+            Dim Loader As New LoaderCombo(Of JObject)("Fabric " & Version & " 安装器下载", Loaders) With {.OnStateChanged = AddressOf LoaderStateChangedHintOnly}
             Loader.Start(DownloadInfo)
             LoaderTaskbarAdd(Loader)
             FrmMain.BtnExtraDownload.ShowRefresh()
@@ -1974,6 +1975,20 @@ Retry:
 
     End Class
 
+    ''' <summary>
+    ''' 在加载器状态改变后显示一条提示。
+    ''' 不会进行任何其他操作。
+    ''' </summary>
+    Public Sub LoaderStateChangedHintOnly(Loader)
+        Select Case Loader.State
+            Case LoadState.Finished
+                Hint(Loader.Name & "成功！", HintType.Finish)
+            Case LoadState.Failed
+                Hint(Loader.Name & "失败：" & GetExceptionSummary(Loader.Error), HintType.Critical)
+            Case LoadState.Aborted
+                Hint(Loader.Name & "已取消！", HintType.Info)
+        End Select
+    End Sub
     ''' <summary>
     ''' 安装加载器状态改变后进行提示和重载文件夹列表的方法。
     ''' </summary>
@@ -1992,21 +2007,6 @@ Retry:
         McInstallFailedClearFolder(Loader)
         LoaderFolderRun(McVersionListLoader, PathMcFolder, LoaderFolderRunType.ForceRun, MaxDepth:=1, ExtraPath:="versions\")
     End Sub
-    ''' <summary>
-    ''' 安装加载器状态改变后进行提示的方法。它不会在失败时删除文件夹，也不会刷新 MC 文件夹。
-    ''' </summary>
-    Public Sub DownloadStateSave(Loader)
-        Select Case Loader.State
-            Case LoadState.Finished
-                Hint(Loader.Name & "成功！", HintType.Finish)
-            Case LoadState.Failed
-                Hint(Loader.Name & "失败：" & GetExceptionSummary(Loader.Error), HintType.Critical)
-            Case LoadState.Aborted
-                Hint(Loader.Name & "已取消！", HintType.Info)
-            Case LoadState.Loading
-                Exit Sub '不重新加载版本列表
-        End Select
-    End Sub
     Public Sub McInstallFailedClearFolder(Loader)
         Try
             Thread.Sleep(1000) '防止存在尚未完全释放的文件，导致清理失败（例如整合包安装）
@@ -2053,26 +2053,12 @@ Retry:
     ''' <exception cref="CancelledException" />
     Public Function McInstallLoader(Request As McInstallRequest, Optional DontFixLibraries As Boolean = False) As List(Of LoaderBase)
         '获取缓存目录
-        Dim PathInstallTemp As String
-        If PathTemp.Contains(" ") AndAlso (Request.OptiFineEntry IsNot Nothing OrElse Request.ForgeEntry IsNot Nothing OrElse Request.NeoForgeEntry IsNot Nothing) Then
-            PathInstallTemp = OsDrive & "ProgramData\PCL\Install\"
-        Else
-            PathInstallTemp = PathTemp & "Install\"
-        End If
-
-        '清理缓存
-        Try
-            If IsInstallTempCleared Then Exit Try
-            IsInstallTempCleared = True
-            DeleteDirectory(PathInstallTemp, True)
-            Log("[Download] 已清理合并安装缓存")
-        Catch ex As Exception
-            Log(ex, "清理合并安装缓存失败")
-        End Try
+        Dim TempMcFolder As String = RequestTaskTempFolder(
+            PathTemp.Contains(" ") AndAlso '要求路径不包含空格
+            (Request.OptiFineEntry IsNot Nothing OrElse Request.ForgeEntry IsNot Nothing OrElse Request.NeoForgeEntry IsNot Nothing))
 
         '获取参数
         Dim OutputFolder As String = PathMcFolder & "versions\" & Request.TargetVersionName & "\"
-        Dim TempMcFolder As String = PathInstallTemp & Request.TargetVersionName.GetHashCode() & "\"
         If Directory.Exists(TempMcFolder) Then DeleteDirectory(TempMcFolder)
         Dim OptiFineFolder As String = Nothing
         If Request.OptiFineVersion IsNot Nothing Then
@@ -2188,7 +2174,6 @@ Retry:
         '总加载器
         Return LoaderList
     End Function
-    Private IsInstallTempCleared As Boolean = False
 
     ''' <summary>
     ''' 将多个版本 Json 进行合并，如果目标已存在则直接覆盖。失败会抛出异常。

Plain Craft Launcher 2/Pages/PageDownload/PageDownloadCompDetail.xaml

@@ -9,7 +9,6 @@
             <Grid.RowDefinitions>
                 <RowDefinition Height="Auto" />
                 <RowDefinition Height="1*" />
-                <RowDefinition Height="Auto" />
             </Grid.RowDefinitions>
             <local:MyCard Margin="0,0,0,25" x:Name="CardIntro">
                 <StackPanel Margin="22,18,22,19" x:Name="PanIntro">
@@ -20,7 +19,12 @@
                     </StackPanel>
                 </StackPanel>
             </local:MyCard>
-            <StackPanel Grid.Row="1" Grid.RowSpan="2" Name="PanMain" Grid.IsSharedSizeScope="True" />
+            <StackPanel Grid.Row="1" Grid.RowSpan="2" Name="PanMain" Grid.IsSharedSizeScope="True">
+                <local:MyCard Margin="0,0,0,15" x:Name="CardFilter">
+                    <StackPanel x:Name="PanFilter" Margin="10,10,0,10" Orientation="Horizontal" VerticalAlignment="Top" HorizontalAlignment="Left" />
+                </local:MyCard>
+                <StackPanel Name="PanResults" />
+            </StackPanel>
             <local:MyCard Grid.Row="1" HorizontalAlignment="Center" VerticalAlignment="Center" SnapsToDevicePixels="True" x:Name="PanLoad" UseAnimation="False" Margin="0,0,0,8">
                 <local:MyLoading Text="正在获取版本列表" Margin="20,20,20,17" x:Name="Load" HorizontalAlignment="Center" VerticalAlignment="Center" />
             </local:MyCard>

Plain Craft Launcher 2/Pages/PageDownload/PageDownloadCompDetail.xaml.vb

@@ -59,30 +59,85 @@
             Me.Topmost = If(Topmost, "")
         End Sub
     End Class
+
+    Private VersionFilter As String
+    Private IsMajorVersionFilter As Boolean '是否按大版本号筛选（1.21 / 1.20 / 1.19 / ...）而非小版本号（1.21.1 / 1.21 / 1.20.4 / ...）
     Private Sub Load_OnFinish()
+        '初始化筛选器
+        Dim VersionFilters As List(Of String)
+
+        '按小版本号筛选？
+        IsMajorVersionFilter = False
+        VersionFilters = CompFileLoader.Output.SelectMany(Function(v) v.GameVersions).Select(Function(v) GetGroupedVersionName(v, IsMajorVersionFilter, True)).
+            Distinct.OrderByDescending(Function(s) s, New VersionComparer).ToList
+        '按大版本号筛选？
+        If VersionFilters.Count >= 9 Then
+            IsMajorVersionFilter = True
+            VersionFilters = CompFileLoader.Output.SelectMany(Function(v) v.GameVersions).Select(Function(v) GetGroupedVersionName(v, IsMajorVersionFilter, True)).
+                Distinct.OrderByDescending(Function(s) s, New VersionComparer).ToList
+        End If
+
+        'UI 化筛选器
+        PanFilter.Children.Clear()
+        If VersionFilters.Count < 2 Then
+            CardFilter.Visibility = Visibility.Collapsed
+            VersionFilter = Nothing
+        Else
+            CardFilter.Visibility = Visibility.Visible
+            VersionFilters.Insert(0, "全部")
+            '转化为按钮
+            For Each Version As String In VersionFilters
+                Dim NewButton As New MyRadioButton With {
+                    .Text = Version, .Margin = New Thickness(2, 0, 2, 0), .ColorType = MyRadioButton.ColorState.Highlight}
+                NewButton.LabText.Margin = New Thickness(-2, 0, 8, 0)
+                AddHandler NewButton.Check,
+                Sub(sender As MyRadioButton, raiseByMouse As Boolean)
+                    VersionFilter = If(sender.Text = "全部", Nothing, sender.Text)
+                    UpdateFilterResult()
+                End Sub
+                PanFilter.Children.Add(NewButton)
+            Next
+            '自动选择
+            Dim ToCheck As MyRadioButton = Nothing
+            If TargetVersion <> "" Then
+                Dim TargetFile = CompFileLoader.Output.FirstOrDefault(Function(v) v.GameVersions.Contains(TargetVersion))
+                If TargetFile IsNot Nothing Then
+                    Dim TargetGroup = GetGroupedVersionName(TargetVersion, IsMajorVersionFilter, True)
+                    For Each Button As MyRadioButton In PanFilter.Children
+                        If Button.Text <> TargetGroup Then Continue For
+                        ToCheck = Button
+                        Exit For
+                    Next
+                End If
+            End If
+            If ToCheck Is Nothing Then ToCheck = PanFilter.Children(0)
+            ToCheck.Checked = True
+        End If
+
+        '更新筛选结果（文件列表 UI 化）
+        UpdateFilterResult()
+    End Sub
+    Private Sub UpdateFilterResult()
         Dim TargetCardName As String = If(TargetVersion <> "" OrElse TargetLoader <> CompModLoaderType.Any,
             $"所选版本：{If(TargetLoader <> CompModLoaderType.Any, TargetLoader.ToString & " ", "")}{TargetVersion}", "")
-        '初始化字典
+        '归类到卡片下
         Dim Dict As New SortedDictionary(Of String, List(Of CompFile))(New CardSorter(TargetCardName))
-        Dict.Add("未知版本", New List(Of CompFile))
+        Dict.Add("其他版本", New List(Of CompFile))
         Dim SupportedLoaders As New List(Of Integer)([Enum].GetValues(GetType(CompModLoaderType)))
         For Each Version As CompFile In CompFileLoader.Output
             For Each GameVersion In Version.GameVersions
+                '检查是否符合版本筛选器
+                If VersionFilter IsNot Nothing AndAlso
+                    GetGroupedVersionName(GameVersion, IsMajorVersionFilter, True) <> VersionFilter Then Continue For
                 '决定添加到哪个卡片
-                Dim Ver As String
-                If GameVersion Is Nothing Then
-                    Ver = "未知版本"
-                ElseIf GameVersion.Contains("w") OrElse GameVersion.Contains("pre") OrElse GameVersion.Contains("rc") Then
-                    Ver = "快照版本"
-                ElseIf GameVersion.StartsWithF("1.0") Then
-                    Ver = "远古版本"
-                Else
-                    Ver = GameVersion
-                End If
+                Dim Ver As String = GetGroupedVersionName(GameVersion, False, False)
                 '遍历加入的加载器列表
                 Dim Loaders As New List(Of String)
-                If Project.Type = CompType.Mod Then
+                If Project.ModLoaders.Count > 1 AndAlso '至少有两个加载器
+                    Project.Type = CompType.Mod AndAlso '是 Mod
+                    Ver.StartsWith("1.") Then '不是 “快照版本” 之类的
                     For Each Loader In Version.ModLoaders
+                        If Loader = CompModLoaderType.Quilt AndAlso Setup.Get("ToolDownloadIgnoreQuilt") Then Continue For
                         If SupportedLoaders.Contains(Loader) Then Loaders.Add(Loader.ToString & " ")
                     Next
                 End If
@@ -101,16 +156,16 @@
             For Each Version As CompFile In CompFileLoader.Output
                 If Version.GameVersions.Contains(TargetVersion) AndAlso
                    (TargetLoader = CompModLoaderType.Any OrElse Version.ModLoaders.Contains(TargetLoader)) Then
+                    '检查是否符合版本筛选器
+                    If VersionFilter IsNot Nothing AndAlso
+                        Not Version.GameVersions.Any(Function(v) GetGroupedVersionName(v, IsMajorVersionFilter, True) = VersionFilter) Then Continue For
                     If Not Dict(TargetCardName).Contains(Version) Then Dict(TargetCardName).Add(Version)
                 End If
             Next
         End If
-
-#Region "转化为 UI"
+        '转化为 UI
         Try
-            '清空当前
-            PanMain.Children.Clear()
-            '转化为 UI
+            PanResults.Children.Clear()
             For Each Pair As KeyValuePair(Of String, List(Of CompFile)) In Dict
                 If Not Pair.Value.Any() Then Continue For
                 '增加卡片
@@ -118,7 +173,7 @@
                 Dim NewStack As New StackPanel With {.Margin = New Thickness(20, MyCard.SwapedHeight, 18, 0), .VerticalAlignment = VerticalAlignment.Top, .RenderTransform = New TranslateTransform(0, 0), .Tag = Pair.Value}
                 NewCard.Children.Add(NewStack)
                 NewCard.SwapControl = NewStack
-                PanMain.Children.Add(NewCard)
+                PanResults.Children.Add(NewCard)
                 '确定卡片是否展开
                 If Pair.Key = TargetCardName OrElse
                    (FrmMain.PageCurrent.Additional IsNot Nothing AndAlso '#2761
@@ -128,20 +183,29 @@
                     NewCard.IsSwaped = True
                 End If
                 '增加提示
-                If Pair.Key = "未知版本" Then
-                    NewStack.Children.Add(New MyHint With {.Text = "由于 API 的版本信息更新缓慢，可能无法识别刚更新不久的 MC 版本，只需等待几天即可自动恢复正常。", .IsWarn = False, .Margin = New Thickness(0, 0, 0, 7)})
+                If Pair.Key = "其他版本" Then
+                    NewStack.Children.Add(New MyHint With {.Text = "由于版本信息更新缓慢，可能无法识别刚更新的 MC 版本，只需等待几天即可自动恢复正常。", .IsWarn = False, .Margin = New Thickness(0, 0, 0, 7)})
                 End If
             Next
             '如果只有一张卡片，展开第一张卡片
-            If PanMain.Children.Count = 1 Then
-                CType(PanMain.Children(0), MyCard).IsSwaped = False
+            If PanResults.Children.Count = 1 Then
+                CType(PanResults.Children(0), MyCard).IsSwaped = False
             End If
         Catch ex As Exception
             Log(ex, "可视化工程下载列表出错", LogLevel.Feedback)
         End Try
-#End Region
-
     End Sub
+    Private Function GetGroupedVersionName(Name As String, MajorOnly As Boolean, FoldOldRelease As Boolean) As String
+        If Name Is Nothing Then
+            Return "其他版本"
+        ElseIf Name.Contains("w") Then
+            Return "快照版本"
+        ElseIf Name.StartsWith("1.0") OrElse Not Name.StartsWith("1.") OrElse (FoldOldRelease AndAlso Val(Name.Split(".")(1)) < 10) Then
+            Return "远古版本"
+        Else
+            Return If(MajorOnly, "1." & Name.Split(".")(1).BeforeFirst(" "), Name)
+        End If
+    End Function
 
 #End Region
 
@@ -249,7 +313,7 @@
                         If Not Version.IsLoaded Then Version.Load()
                         If Not Version.Modable Then Return False
                         If File.GameVersions.Any(Function(v) v.Contains(".")) AndAlso
-                           Not File.GameVersions.Any(Function(v) v.Contains(".") AndAlso v.Split(".")(1) = Version.Version.McCodeMain.ToString) Then Return False
+                           Not File.GameVersions.Any(Function(v) v.Contains(".") AndAlso v = Version.Version.McName) Then Return False
                         If AllowForge Is Nothing OrElse AllowFabric Is Nothing Then Return True
                         If AllowForge AndAlso (Version.Version.HasForge OrElse Version.Version.HasNeoForge) Then Return True
                         If AllowFabric AndAlso Version.Version.HasFabric Then Return True
@@ -314,11 +378,11 @@
                 Sub()
                     '弹窗要求选择保存位置
                     Dim Target As String
-                    Target = SelectAs("选择保存位置", FileName,
-                                      Desc & "文件|" &
-                                      If(Project.Type = CompType.Mod,
-                                          If(File.FileName.EndsWith(".litemod"), "*.litemod", "*.jar"),
-                                          If(File.FileName.EndsWith(".mrpack"), "*.mrpack", "*.zip")), DefaultFolder)
+                    Target = SelectSaveFile("选择保存位置", FileName,
+                        Desc & "文件|" &
+                        If(Project.Type = CompType.Mod,
+                            If(File.FileName.EndsWith(".litemod"), "*.litemod", "*.jar"),
+                            If(File.FileName.EndsWith(".mrpack"), "*.mrpack", "*.zip")), DefaultFolder)
                     If Not Target.Contains("\") Then Exit Sub
                     '构造步骤加载器
                     Dim LoaderName As String = Desc & "下载：" & GetFileNameWithoutExtentionFromPath(Target) & " "
@@ -326,7 +390,7 @@
                     Dim Loaders As New List(Of LoaderBase)
                     Loaders.Add(New LoaderDownload("下载文件", New List(Of NetFile) From {File.ToNetFile(Target)}) With {.ProgressWeight = 6, .Block = True})
                     '启动
-                    Dim Loader As New LoaderCombo(Of Integer)(LoaderName, Loaders) With {.OnStateChanged = AddressOf DownloadStateSave}
+                    Dim Loader As New LoaderCombo(Of Integer)(LoaderName, Loaders) With {.OnStateChanged = AddressOf LoaderStateChangedHintOnly}
                     Loader.Start(1)
                     LoaderTaskbarAdd(Loader)
                     FrmMain.BtnExtraDownload.ShowRefresh()
@@ -345,7 +409,7 @@
         OpenWebsite("https://www.mcmod.cn/class/" & Project.WikiId & ".html")
     End Sub
     Private Sub BtnIntroCopy_Click(sender As Object, e As EventArgs) Handles BtnIntroCopy.Click
-        ClipboardSet(CompItem.LabTitle.Text)
+        ClipboardSet(CompItem.LabTitle.Text & CompItem.LabTitleRaw.Text)
     End Sub
 
 End Class

Plain Craft Launcher 2/Pages/PageDownload/PageDownloadInstall.xaml.vb

@@ -64,9 +64,11 @@
         End If
 
         '如果在选择页面按了刷新键，选择页的东西可能会由于动画被隐藏，但不会由于加载结束而再次显示，因此这里需要手动恢复
-        For Each Card In GetAllAnimControls(PanSelect)
-            Card.Opacity = 1
-            Card.RenderTransform = New TranslateTransform
+        For Each Control In GetAllAnimControls(PanSelect)
+            Control.Opacity = 1
+            If Control.RenderTransform Is Nothing OrElse TypeOf Control.RenderTransform Is TranslateTransform Then
+                Control.RenderTransform = New TranslateTransform
+            End If
         Next
 
         '启动 Forge 加载

Plain Craft Launcher 2/Pages/PageDownload/PageDownloadLeft.xaml.vb

@@ -113,12 +113,14 @@
                 PageDownloadMod.Storage = New CompProjectStorage
                 PageDownloadMod.Page = 0
                 CompProjectCache.Clear()
+                CompFilesCache.Clear()
                 If FrmDownloadMod IsNot Nothing Then FrmDownloadMod.PageLoaderRestart()
                 ItemMod.Checked = True
             Case FormMain.PageSubType.DownloadPack
                 PageDownloadPack.Storage = New CompProjectStorage
                 PageDownloadPack.Page = 0
                 CompProjectCache.Clear()
+                CompFilesCache.Clear()
                 If FrmDownloadPack IsNot Nothing Then FrmDownloadPack.PageLoaderRestart()
                 ItemPack.Checked = True
             Case FormMain.PageSubType.DownloadClient

Plain Craft Launcher 2/Pages/PageDownload/PageDownloadMod.xaml

@@ -33,7 +33,7 @@
                         <TextBlock VerticalAlignment="Center" Grid.Row="2" HorizontalAlignment="Left" Text="版本" Margin="0,0,18,0" />
                         <local:MyComboBox x:Name="TextSearchVersion" Grid.Row="2" Grid.Column="1" Grid.ColumnSpan="2" IsEditable="True" MaxDropDownHeight="320">
                             <local:MyComboBoxItem Content="全部 (也可自行输入)" IsSelected="True" />
-                            <local:MyComboBoxItem Content="1.21.3" />
+                            <local:MyComboBoxItem Content="1.21.4" />
                             <local:MyComboBoxItem Content="1.21.1" />
                             <local:MyComboBoxItem Content="1.20.6" />
                             <local:MyComboBoxItem Content="1.20.1" />

Plain Craft Launcher 2/Pages/PageDownload/PageDownloadMod.xaml.vb

@@ -1,12 +1,44 @@
 Public Class PageDownloadMod
 
     Public Const PageSize = 40
+    ''' <summary>
+    ''' 在切换到该页面时自动设置的目标版本。
+    ''' </summary>
+    Public Shared TargetVersion As McVersion = Nothing
 
     '加载器信息
     Public Shared Loader As New LoaderTask(Of CompProjectRequest, Integer)("CompProject Mod", AddressOf CompProjectsGet, AddressOf LoaderInput) With {.ReloadTimeout = 60 * 1000}
     Public Shared Storage As New CompProjectStorage
     Public Shared Page As Integer = 0
-    Private Sub PageDownloadMod_Inited(sender As Object, e As EventArgs) Handles Me.Initialized
+    Private IsLoaderInited As Boolean = False
+    Private Sub PageDownloadMod_Inited(sender As Object, e As EventArgs) Handles Me.Loaded
+        '不知道从 Initialized 改成 Loaded 会不会有问题，但用 Initialized 会导致初始的筛选器修改被覆盖回默认值
+        If TargetVersion IsNot Nothing Then
+            '设置目标
+            ResetFilter() '重置筛选器
+            TextSearchVersion.Text = TargetVersion.Version.McName
+            Dim GetTargetItemByName =
+            Function(Name As String) As MyComboBoxItem
+                For Each Item As MyComboBoxItem In ComboSearchLoader.Items
+                    If Item.Content = Name Then Return Item
+                Next
+                Return ComboSearchLoader.Items(0)
+            End Function
+            If TargetVersion.Version.HasForge Then
+                ComboSearchLoader.SelectedItem = GetTargetItemByName("Forge")
+            ElseIf TargetVersion.Version.HasFabric Then
+                ComboSearchLoader.SelectedItem = GetTargetItemByName("Fabric")
+            ElseIf TargetVersion.Version.HasNeoForge Then
+                ComboSearchLoader.SelectedItem = GetTargetItemByName("NeoForge")
+            End If
+            TargetVersion = Nothing
+            '如果已经完成请求，则重新开始
+            If IsLoaderInited Then StartNewSearch()
+            PanScroll.ScrollToHome()
+        End If
+        '加载器初始化
+        If IsLoaderInited Then Return
+        IsLoaderInited = True
         PageLoaderInit(Load, PanLoad, PanContent, PanAlways, Loader, AddressOf Load_OnFinish, AddressOf LoaderInput)
         If McVersionHighest = -1 Then McVersionHighest = Math.Max(McVersionHighest, Integer.Parse(CType(TextSearchVersion.Items(1), MyComboBoxItem).Content.ToString.Split(".")(1)))
     End Sub
@@ -118,7 +150,7 @@
     End Sub
 
     '重置按钮
-    Private Sub BtnSearchReset_Click(sender As Object, e As EventArgs) Handles BtnSearchReset.Click
+    Private Sub ResetFilter() Handles BtnSearchReset.Click
         TextSearchName.Text = ""
         TextSearchVersion.Text = "全部 (也可自行输入)"
         TextSearchVersion.SelectedIndex = 0

Plain Craft Launcher 2/Pages/PageDownload/PageDownloadPack.xaml

@@ -32,7 +32,7 @@
                         <TextBlock VerticalAlignment="Center" Grid.Row="2" HorizontalAlignment="Left" Text="版本" Margin="0,0,18,0" />
                         <local:MyComboBox x:Name="TextSearchVersion" Grid.Row="2" Grid.Column="1" IsEditable="True" MaxDropDownHeight="320">
                             <local:MyComboBoxItem Content="全部 (也可自行输入)" IsSelected="True" />
-                            <local:MyComboBoxItem Content="1.21.3" />
+                            <local:MyComboBoxItem Content="1.21.4" />
                             <local:MyComboBoxItem Content="1.21.1" />
                             <local:MyComboBoxItem Content="1.20.6" />
                             <local:MyComboBoxItem Content="1.20.1" />

Plain Craft Launcher 2/Pages/PageLaunch/MySkin.xaml.vb

@@ -52,7 +52,7 @@
             Exit Sub
         End If
         Try
-            Dim FileAddress As String = SelectAs("选取保存皮肤的位置", GetFileNameFromPath(Address), "皮肤图片文件(*.png)|*.png")
+            Dim FileAddress As String = SelectSaveFile("选取保存皮肤的位置", GetFileNameFromPath(Address), "皮肤图片文件(*.png)|*.png")
             If FileAddress.Contains("\") Then
                 File.Delete(FileAddress)
                 If Address.StartsWith(PathImage) Then
@@ -242,7 +242,8 @@ Retry:
                             {"Vanilla", "原版披风"}, {"Minecon2011", "Minecon 2011 参与者披风"}, {"Minecon2012", "Minecon 2012 参与者披风"},
                             {"Minecon2013", "Minecon 2013 参与者披风"}, {"Minecon2015", "Minecon 2015 参与者披风"}, {"Minecon2016", "Minecon 2016 参与者披风"},
                             {"Cherry Blossom", "樱花披风"}, {"15th Anniversary", "15 周年纪念披风"}, {"Purple Heart", "紫色心形披风"},
-                            {"Follower's", "追随者披风"}, {"MCC 15th Year", "MCC 15 周年披风"}, {"Minecraft Experience", "村民救援披风"}
+                            {"Follower's", "追随者披风"}, {"MCC 15th Year", "MCC 15 周年披风"}, {"Minecraft Experience", "村民救援披风"},
+                            {"Mojang Office", "Mojang 办公室披风"}
                         }
                         Dim SelectionControl As New List(Of IMyRadio) From {New MyRadioBox With {.Text = "无披风"}}
                         For Each Cape In SkinData("capes")

Plain Craft Launcher 2/Pages/PageLaunch/PageLaunchLeft.xaml.vb

@@ -53,10 +53,10 @@
             '自动整合包安装
             If PackInstallPath IsNot Nothing Then
                 Try
-                    Dim InstallLoader = ModpackInstall(PackInstallPath, GetFolderNameFromPath(Path))
+                    Dim InstallLoader = ModpackInstall(PackInstallPath)
                     Log("[Launch] 自动安装整合包已开始：" & PackInstallPath)
                     InstallLoader.WaitForExit()
-                    If InstallLoader.State = LoadState.Finished Then
+                    If InstallLoader.State = LoadState.Finished AndAlso File.Exists(PackInstallPath) Then
                         Log("[Launch] 自动安装整合包成功，删除安装包：" & PackInstallPath)
                         File.Delete(PackInstallPath)
                     End If

Plain Craft Launcher 2/Pages/PageLaunch/PageLaunchRight.xaml.vb

@@ -105,15 +105,15 @@ Download:
                         GoTo Download
                     Case 6
                         Log("[Page] 主页预设：OpenBMCLAPI 仪表盘 Lite")
-                        Url = "https://pcl-bmcl.milulu.xyz/"
+                        Url = "https://pcl-bmcl.milu.ink/"
                         GoTo Download
                     Case 7
                         Log("[Page] 主页预设：主页市场")
-                        Url = "https://homepage-market.pages.dev/Custom.xaml"
+                        Url = "https://pclhomeplazaoss.lingyunawa.top:26994/d/Homepages/JingHai-Lingyun/Custom.xaml"
                         GoTo Download
                     Case 8
                         Log("[Page] 主页预设：更新日志")
-                        Url = "https://updatehomepage.pages.dev/UpdateHomepage.xaml"
+                        Url = "https://pclhomeplazaoss.lingyunawa.top:26994/d/Homepages/Joker2184/UpdateHomepage.xaml"
                         GoTo Download
                     Case 9
                         Log("[Page] 主页预设：PCL 新功能说明书")
@@ -123,6 +123,10 @@ Download:
                         Log("[Page] 主页预设：OpenMCIM Dashboard")
                         Url = "https://files.mcimirror.top/PCL"
                         GoTo Download
+                    Case 11
+                        Log("[Page] 主页预设：杂志主页")
+                        Url = "https://pclhomeplazaoss.lingyunawa.top:26994/d/Homepages/Ext1nguisher/Custom.xaml"
+                        GoTo Download
                 End Select
         End Select
         RunInUi(Sub() LoadContent(Content))
@@ -230,7 +234,7 @@ Download:
                 PanCustom.Children.Add(GetObjectFromXML(Content))
             Catch ex As Exception
                 Log("[Page] 加载失败的自定义主页内容：" & vbCrLf & Content)
-                If MyMsgBox($"自定义主页内容编写有误，请根据下列错误信息进行检查：{vbCrLf}{ex.Message}", "加载自定义主页失败", "重试", "取消") = 1 Then
+                If MyMsgBox($"自定义主页内容编写有误，请根据下列错误信息进行检查：{vbCrLf}{GetExceptionSummary(ex)}", "加载自定义主页失败", "重试", "取消") = 1 Then
                     GoTo Refresh '防止 SyncLock 死锁
                 End If
             End Try

Plain Craft Launcher 2/Pages/PageLaunch/PageLoginAuthSkin.xaml.vb

@@ -70,9 +70,11 @@
             End Try
         End Sub)
     End Sub
-    Private Sub BtnExit_Click() Handles BtnExit.Click
+    Public Shared Sub ExitLogin() Handles BtnExit.Click
         Setup.Set("CacheAuthAccess", "")
         Setup.Set("CacheAuthUuid", "")
+        Setup.Set("CacheAuthName", "")
+        McLoginAuthLoader.Input = Nothing '防止因为输入的用户名密码相同，直接使用了上次登录的加载器结果
         FrmLaunchLeft.RefreshPage(False, True)
     End Sub
 

Plain Craft Launcher 2/Pages/PageLaunch/PageLoginLegacy.xaml.vb

@@ -44,6 +44,11 @@ Public Class PageLoginLegacy
     Public Shared Function IsVaild(LoginData As McLoginLegacy) As String
         If LoginData.UserName.Trim = "" Then Return "玩家名不能为空！"
         If LoginData.UserName.Contains("""") Then Return "玩家名不能包含英文引号！"
+        If McVersionCurrent IsNot Nothing AndAlso
+           ((McVersionCurrent.Version.McCodeMain = 20 AndAlso McVersionCurrent.Version.McCodeSub >= 3) OrElse McVersionCurrent.Version.McCodeMain > 20) AndAlso
+           LoginData.UserName.Trim.Length > 16 Then
+            Return "自 1.20.3 起，玩家名至多只能包含 16 个字符！"
+        End If
         Return ""
     End Function
     Public Function IsVaild() As String

Plain Craft Launcher 2/Pages/PageLaunch/PageLoginMsSkin.xaml.vb

@@ -113,6 +113,7 @@ Retry:
                 '获取新皮肤地址
                 Log("[Skin] 皮肤修改返回值：" & vbCrLf & Result)
                 Dim ResultJson As JObject = GetJson(Result)
+                If ResultJson.ContainsKey("errorMessage") Then Throw New Exception(ResultJson("errorMessage").ToString) '#5309
                 For Each Skin As JObject In ResultJson("skins")
                     If Skin("state").ToString = "ACTIVE" Then
                         MySkin.ReloadCache(Skin("url"))

Plain Craft Launcher 2/Pages/PageLaunch/PageLoginNideSkin.xaml.vb

@@ -47,8 +47,9 @@
     Private Sub BtnEdit_Click(sender As Object, e As EventArgs) Handles BtnEdit.Click
         OpenWebsite("https://login.mc-user.com:233/account/changepw")
     End Sub
-    Private Sub BtnExit_Click() Handles BtnExit.Click
+    Public Shared Sub ExitLogin() Handles BtnExit.Click
         Setup.Set("CacheNideAccess", "")
+        McLoginNideLoader.Input = Nothing '防止因为输入的用户名密码相同，直接使用了上次登录的加载器结果
         FrmLaunchLeft.RefreshPage(False, True)
     End Sub
 

Plain Craft Launcher 2/Pages/PageLink/PageLinkIoi.xaml.vb

@@ -111,8 +111,6 @@ Public Class PageLinkIoi
     End Sub
     '复制联机码
     Public Shared Sub BtnLeftCopy_Click() Handles BtnLeftCopy.Click
-        ClipboardSet(IoiId.Substring(4) & SecretEncrypt(GetPlayerName), False)
-        Hint("已复制联机码！", HintType.Finish)
     End Sub
 
 #End Region

Plain Craft Launcher 2/Pages/PageOther/PageOtherAbout.xaml

@@ -104,126 +104,195 @@
             </local:MyCard>
             <local:MyCard Margin="0,0,0,15" Title="赞助者">
                 <StackPanel Margin="25,40,10,20">
-                    <TextBlock HorizontalAlignment="Left" Text="以下是 2024 年 10 月的高级赞助者们！感谢各位对 PCL 和伟大的咕咕咕事业的支持！" Margin="0,0,25,5.5" TextTrimming="None" TextWrapping="WrapWithOverflow" />
+                    <TextBlock HorizontalAlignment="Left" Text="以下是 2025 年 1 月的高级赞助者们！感谢各位对 PCL 和伟大的咕咕咕事业的支持！" Margin="0,0,25,5.5" TextTrimming="None" TextWrapping="WrapWithOverflow" />
                     <WrapPanel Margin="0,0,0,10">
-                        <TextBlock Width="120" Margin="0,1.5" Text="枫星Maplestar" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="52Mirai" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="青稞菌" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="我小叮当无话可说" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="溯逆" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="羽惜天麟" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="Dune" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="流萤天下第一" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="展望" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="Masker" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="at" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="xxkundddd" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="bigdaddyeges" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="梦淮黎" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="半夏" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="酥小梨" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="juju" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="无月" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="crush" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="板某人" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="狐神白桜" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="N55Nebula" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="YFY" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="睛魄" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="大唐江山" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="子昙" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="忒休斯" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="2273445145" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="晚安" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="韶英儿" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="123456。？" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="诗酒" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="空白格" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="Asphyxia" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="凡人my" />
-                        <TextBlock Width="240" Margin="0,1.5" Text="ChancellerPaperplane" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="孤沵老狐狸" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="5YUZ1" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="咕咕" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="蛇蛇夏惠子" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="山吟川" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="龙说sake" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="浮尘" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="nbs" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="Eclysia" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="JH_R" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="小破球行星发动机" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="Lei Xuanhua" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="2776251567" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="乐正嵩" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="兔蹬鹰" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="太一" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="69543" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="sunke" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="HLX" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="是阿改哦" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="dingyaa1" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="李白" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Xpinger" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="执念" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="张一凡" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="yu" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="quer" />
+                        <TextBlock Width="240" Margin="0,1.5" Text="SHALLOW_SUMMER" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="AnLingHai" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="The_Ren" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="阿彪" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="汤圆不胖" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="凑热闹的顶针" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="德凯" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="凌肆玖" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="破星辰只寻你" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="飞猫FlyingCat" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Jethro_Y" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="浩天" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="redston_8788" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="羽毛球awa" />
+                        <TextBlock Width="240" Margin="0,1.5" Text="maximum  zombie" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="可塔Kita" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="染桐" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="飞蛙" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="团长" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="妙天纸袋君" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="YJL" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="天水" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Anonymism" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="佳明" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="小创世peng" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="炽热的钢铁" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="小邓子" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="QianYirui" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Korica" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="司徒牺痕" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="流萤" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="神愆" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="44379" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="cool" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="白凌" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="弓虽女干亻尔女马" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="是雾霭啊233" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="小豆" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="整天摸鱼的Dx" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="LEVI" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="虚空" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Mako" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="禾鳥" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="MILA_326" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="韩大仙尊" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="僭苏寒" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="福渡恒" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Yu氚" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="限制_limited" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="麦克斯韦妖" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="承挨" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="略略略zbc" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="CYOSK" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Atmoon" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="DBTB" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Bongocat1337" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="AD_AIR" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="KenshenLove" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="晚柠" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="H.Jane" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="tanolin" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="乐高漫画君" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="白起床了" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="ClassicNT" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="土地的誓言" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="nanamik" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="阿宸大大" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="渡边贤人" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="千羽星语" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="喵~" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="路过的没心人" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="牢轮" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Littleduan" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Sta_Rain_Wx" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="大西几" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="阿道" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Smile_Cindy" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Yi_Zhi" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="耿一闲" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="我是露娜的√" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="EagleEye" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Cherry林" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="心海鱼豆腐" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="墨染" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="物流2051 朱叶" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="二月霜" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="祈喵" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="阿斯塔" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="夜长梦梦多" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="汐洺ao" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="塞巴斯蒂安" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="琅山先生" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="123" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Alans1gn" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="迷茫LTQ" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Raveniume" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="D六菌" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="WHITE" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="warmaQwQ" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Haroinfather" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="赫乐瑢音" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="陈坤城" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="史莱姆SAMA" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="ciallp" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="步衷" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="雨沫" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Tabula" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="黑宇" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="awawa" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Yi_Joy" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="津竹捏" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="LinusWu" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="LizTtxs" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="徐正阳" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Nxvblack" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="夏弥·零" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="诗云白" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="danall" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="TySNow_" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="悲戚霜雪" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="GThistle-Frddy" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="INTOMETE." />
+                        <TextBlock Width="120" Margin="0,1.5" Text="千秋" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="原来这里是四宫啊" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="TianDLG" />
                         <TextBlock Width="120" Margin="0,1.5" Text="隐”" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="竹墨喧嚣" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="小猫妖与小家伙" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="白鸽" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="yanZzai烟崽" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="TNT_Wb4a" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="夏言" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="九一" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="Yesaz0erq" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="shirotree" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="千变Alter" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="绅士瑄" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="桃木剑剑灵" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="仪双鱼" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="电子白痴" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="Mostima" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="钻石Daiyamondo" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="下点雨." />
-                        <TextBlock Width="120" Margin="0,1.5" Text="阿飞" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="尽北老人" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="15971025751" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="mc沙漠之狐隆帅" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="哈哈哈" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="nono" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="CATTEA" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="黑白灰" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="天狐空幻" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="老山羊很年轻" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="John" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="Violet" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="放空" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="Grape" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="Elysium" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="shwolf.P" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="月语" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="龙之啊" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="Parapha" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="辞华久韵" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="Mad_Creeper" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="小羊" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="凉年九离" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="jiandan7005" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="Able" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="啊哈哈我是金主爸爸" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="Scarilent" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="苏珊不是酥山" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="夢曦" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="吃不饱的小云云" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="朱羽凌" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="RandomQAQ" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="修格斯" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="反伤百分百的甜筒" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="泠灵" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="不愿逆流" />
-                        <TextBlock Width="240" Margin="0,1.5" Text="XKSYA-玩我的世界也学习c++" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="Knight" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="上官子羽" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="alanlayeLT" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="艾伦希伯来" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="z1500" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="Furina_de35" />
-                        <TextBlock Width="120" Margin="0,1.5" Text="归一." />
-                        <TextBlock Width="120" Margin="0,1.5" Text="逝夏" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="瑶龍龘" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="小小" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="憨憨游云" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="名字要六个字" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="牢大是我" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="伊卡律泽斯" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="stars.夜冰" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="匿名用户" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Fancy" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="唯一白色" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="伊利丹的父亲" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="千星yousa" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Axet." />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Ares" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="ding_i" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="林逝a" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="wihz" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="11034" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="xi0st" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="空无" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="Andywyl" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="g~m" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="雁枫" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="YX修行" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="雇佣兵v" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="背着氧气的鱼" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="......." />
+                        <TextBlock Width="120" Margin="0,1.5" Text="艾因·斯芬克斯" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="威宝" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="真言之归" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="奈斯特" />
+                        <TextBlock Width="240" Margin="0,1.5" Text="青春没有售价，扣一复活牢大" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="GuZhuJing" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="UKasumigaoka" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="梦不依" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="绫波丽" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="桃子" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="方村明" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="苏离" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="EnergyBeta" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="邵寒洛" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="雨下雫" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="HoshinoAlice" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="1121" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="1742" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="奥顿" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="LYSGBZL" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="X_Lu" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="细雪" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="虎牙该隐" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="坎儿井窖藏咸鱼" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="ClarkeTAT" />
+                        <TextBlock Width="120" Margin="0,1.5" Text="matin" />
                     </WrapPanel>
                     <Grid Height="35">
                         <Grid.ColumnDefinitions>

Plain Craft Launcher 2/Pages/PageOther/PageOtherLeft.xaml

@@ -15,9 +15,9 @@
                           LogoScale="0.98" Logo="M149.883623 873.911618c47.094581 47.094581 101.765247 83.95121 162.783444 109.75085 63.065787 26.618676 130.226755 40.337532 199.230553 40.337532 69.003799 0 136.164767-13.514097 199.230554-40.337532 61.018196-25.79964 115.688862-62.656269 162.783444-109.75085s83.95121-101.765247 109.75085-162.783444c26.618676-63.065787 40.337532-130.226755 40.337532-199.230554 0-69.003799-13.514097-136.164767-40.337532-199.230553-25.79964-61.018196-62.656269-115.688862-109.75085-162.783444-46.889822-46.889822-101.765247-83.95121-162.783444-109.75085C648.062388 13.514097 580.90142 0 511.89762 0s-136.164767 13.514097-199.230553 40.337532c-61.018196 25.79964-115.688862 62.656269-162.783444 109.75085s-83.95121 101.765247-109.75085 162.783444C13.514097 375.732853 0 442.893821 0 511.89762s13.514097 136.164767 40.337532 199.230554c25.594881 61.018196 62.656269 115.688862 109.546091 162.783444zM97.670066 511.89762c0-228.511098 185.921216-414.227554 414.227554-414.227554 228.511098 0 414.227554 185.921216 414.227555 414.227554S740.408718 926.125175 511.89762 926.125175c-228.511098 0-414.227554-185.716457-414.227554-414.227555z M539.130574 244.277544c-8.190362-4.709458-17.609278-7.371326-27.232954-7.371325-9.623675 0-19.042591 2.457109-27.232953 7.371325-16.790242 9.623675-27.232953 27.847231-27.232953 47.299341 0 30.09958 24.366327 54.465907 54.465906 54.465906 30.09958 0 54.465907-24.366327 54.465907-54.465906 0-19.45211-10.442711-37.470906-27.232953-47.299341zM566.363527 732.218356v-284.615077c0-30.09958-24.366327-54.465907-54.465907-54.465906-30.09958 0-54.465907 24.366327-54.465906 54.465906v284.615077c0 30.09958 24.366327 54.465907 54.465906 54.465907 30.09958 0 54.465907-24.366327 54.465907-54.465907z" />
         <local:MyListItem x:Name="ItemTest" IsScaleAnimationEnabled="False" Tag="2" MinPaddingRight="35" Type="RadioBox" Height="36" VerticalAlignment="Top" Title="百宝箱"
                           LogoScale="0.97" Logo="M511.488 995.328a128.654222 128.654222 0 0 1-57.116444-13.112889L70.769778 791.808a126.833778 126.833778 0 0 1-70.769778-113.777778V311.608889a126.179556 126.179556 0 0 1 15.36-60.103111V248.604444c1.479111-2.901333 3.356444-5.603556 5.518222-8.021333a127.630222 127.630222 0 0 1 49.891556-42.325333L454.371556 13.368889a128.739556 128.739556 0 0 1 112.981333 0l383.601778 190.407111a126.862222 126.862222 0 0 1 72.049777 113.379556v360.874666a126.805333 126.805333 0 0 1-70.769777 115.939556L568.604444 984.32c-17.92 7.964444-37.461333 11.747556-57.116444 11.008z m42.638222-470.897778v370.204445l360.192-178.545778c14.449778-7.253333 23.552-21.987556 23.438222-38.087111v-335.928889L554.097778 524.430222zM85.248 330.666667v347.335111a42.268444 42.268444 0 0 0 23.438222 38.087111l360.192 178.545778V523.576889L85.248 330.666667zM135.537778 260.835556l375.950222 189.952 137.671111-65.564445L286.435556 188.074667 135.537778 260.864z m245.105778-118.471112l363.576888 197.973334 150.897778-71.480889-365.283555-180.224a42.922667 42.922667 0 0 0-37.518223 0l-111.672888 53.731555z" />
-        <local:MyListItem x:Name="ItemFeedback" IsScaleAnimationEnabled="False" Type="Clickable" Tag="3" MinPaddingRight="35" Height="36" VerticalAlignment="Top" Title="反馈"
+        <local:MyListItem x:Name="ItemFeedback" IsScaleAnimationEnabled="False" Type="RadioBox" Tag="3" MinPaddingRight="35" Height="36" VerticalAlignment="Top" Title="反馈"
                           LogoScale="0.9" Logo="M613.717333 64.426667l3.413334 3.242666 331.861333 331.861334a85.333333 85.333333 0 0 1 3.2 117.269333l-3.2 3.413333L573.162667 896H960a21.333333 21.333333 0 0 1 21.333333 21.333333v42.666667a21.333333 21.333333 0 0 1-21.333333 21.333333H64a21.333333 21.333333 0 0 1-21.333333-21.333333v-42.666667a21.333333 21.333333 0 0 1 21.333333-21.333333h295.338667L74.069333 610.709333a85.333333 85.333333 0 0 1-3.221333-117.269333l3.2-3.413333 422.4-422.357334a85.333333 85.333333 0 0 1 117.269333-3.221333z m-20.629333 99.882666l-21.418667 321.493334a85.333333 85.333333 0 0 1-74.944 79.04l-4.522666 0.426666-321.493334 21.44 295.552 295.530667 422.4-422.378667L593.066667 164.309333z m-86.442667 13.824L184.533333 500.266667l301.994667-20.117334 20.117333-301.994666z" />
-        <local:MyListItem x:Name="ItemVote" IsScaleAnimationEnabled="False" Type="Clickable" Tag="4" MinPaddingRight="35" Height="36" VerticalAlignment="Top" Title="新功能投票"
+        <local:MyListItem x:Name="ItemVote" IsScaleAnimationEnabled="False" Type="RadioBox" Tag="4" MinPaddingRight="35" Height="36" VerticalAlignment="Top" Title="新功能投票"
                           LogoScale="0.92" Logo="M979 1024H45c-24.9 0-45-20.1-45-45s20.1-45 45-45h934c24.9 0 45 20.1 45 45s-20.1 45-45 45zM135 887C60.6 887 0 826.4 0 752V334c0-74.4 60.6-135 135-135s135 60.6 135 135v418c0 74.4-60.6 135-135 135z m0-598c-24.8 0-45 20.2-45 45v418c0 24.8 20.2 45 45 45s45-20.2 45-45V334c0-24.8-20.2-45-45-45zM512 887c-74.4 0-135-60.6-135-135V532c0-74.4 60.6-135 135-135s135 60.6 135 135v220c0 74.4-60.6 135-135 135z m0-400c-24.8 0-45 20.2-45 45v220c0 24.8 20.2 45 45 45s45-20.2 45-45V532c0-24.8-20.2-45-45-45zM889 887c-74.4 0-135-60.6-135-135V135C754 60.6 814.6 0 889 0s135 60.6 135 135v617c0 74.4-60.6 135-135 135z m0-797c-24.8 0-45 20.2-45 45v617c0 24.8 20.2 45 45 45s45-20.2 45-45V135c0-24.8-20.2-45-45-45z" />
     </StackPanel>
 </local:MyPageLeft>

Plain Craft Launcher 2/Pages/PageOther/PageOtherLeft.xaml.vb

@@ -125,7 +125,12 @@
     End Sub
 
     '打开网页
-    Public Shared Sub TryFeedback() Handles ItemFeedback.Click
+    Private Sub TryFeedback(sender As Object, e As RouteEventArgs) Handles ItemFeedback.Changed
+        If Not ItemFeedback.Checked Then Exit Sub
+        TryFeedback()
+        e.Handled = True
+    End Sub
+    Public Shared Sub TryFeedback()
         If Not CanFeedback(True) Then Exit Sub
         Select Case MyMsgBox("在提交新反馈前，建议先搜索反馈列表，以避免重复提交。" & vbCrLf & "如果无法打开该网页，请尝试使用加速器或 VPN。",
                     "反馈", "提交新反馈", "查看反馈列表", "取消")
@@ -135,7 +140,12 @@
                 OpenWebsite("https://github.com/Hex-Dragon/PCL2/issues/")
         End Select
     End Sub
-    Public Shared Sub TryVote() Handles ItemVote.Click
+    Private Sub TryVote(sender As Object, e As RouteEventArgs) Handles ItemVote.Changed
+        If Not ItemVote.Checked Then Exit Sub
+        TryVote()
+        e.Handled = True
+    End Sub
+    Public Shared Sub TryVote()
         If MyMsgBox("是否要打开新功能投票网页？" & vbCrLf & "如果无法打开该网页，请尝试使用加速器或 VPN。",
                     "新功能投票", "打开", "取消") = 2 Then Exit Sub
         OpenWebsite("https://github.com/Hex-Dragon/PCL2/discussions/categories/%E5%8A%9F%E8%83%BD%E6%8A%95%E7%A5%A8?discussions_q=category%3A%E5%8A%9F%E8%83%BD%E6%8A%95%E7%A5%A8+sort%3Adate_created")

Plain Craft Launcher 2/Pages/PageOther/PageOtherTest.xaml.vb

@@ -12,7 +12,7 @@
     Public Shared Sub MemoryOptimize(ShowHint As Boolean)
         If ShowHint Then Hint("为便于维护，开源内容中不包含百宝箱功能……")
     End Sub
-    Public Shared Sub MemoryOptimizeInternal()
+    Public Shared Sub MemoryOptimizeInternal(ShowHint As Boolean)
     End Sub
     Public Shared Function GetRandomCave() As String
         Return "为便于维护，开源内容中不包含百宝箱功能……"

Plain Craft Launcher 2/Pages/PageSelectLeft.xaml.vb

@@ -171,6 +171,9 @@
             Log(ex, "添加文件夹失败（" & NewFolder & "）", LogLevel.Feedback)
         End Try
     End Sub
+    ''' <summary>
+    ''' 将指定文件夹添加到 Minecraft 文件夹列表，并选中它。
+    ''' </summary>
     Public Shared Sub AddFolder(FolderPath As String, DisplayName As String, ShowHint As Boolean)
         RunInThread(
         Sub()
@@ -328,23 +331,24 @@
             Next
             Setup.Set("LaunchFolders", If(Not Folders.Any(), "", Join(Folders.ToArray, "|")))
         End If
-        RunInNewThread(Sub()
-                           '删除文件夹
-                           Try
-                               Hint("正在" & DeleteText & "文件夹 " & Folder.Name & "！", HintType.Info)
-                               DeleteDirectory(Folder.Path)
-                               If DeleteText = "清空" Then Directory.CreateDirectory(Folder.Path)
-                               Hint("已" & DeleteText & "文件夹 " & Folder.Name & "！", HintType.Finish)
-                           Catch ex As Exception
-                               Log(ex, DeleteText & "文件夹 " & Folder.Name & " 失败", LogLevel.Hint)
-                           Finally
-                               '刷新列表
-                               McFolderListLoader.Start(IsForceRestart:=True)
-                           End Try
-                       End Sub, "Folder Delete " & GetUuid(), ThreadPriority.BelowNormal)
+        RunInNewThread(
+        Sub()
+            '删除文件夹
+            Try
+                Hint("正在" & DeleteText & "文件夹 " & Folder.Name & "！", HintType.Info)
+                DeleteDirectory(Folder.Path)
+                If DeleteText = "清空" Then Directory.CreateDirectory(Folder.Path)
+                Hint("已" & DeleteText & "文件夹 " & Folder.Name & "！", HintType.Finish)
+            Catch ex As Exception
+                Log(ex, DeleteText & "文件夹 " & Folder.Name & " 失败", LogLevel.Hint)
+            Finally
+                '刷新列表
+                McFolderListLoader.Start(IsForceRestart:=True)
+            End Try
+        End Sub, "Folder Delete " & GetUuid(), ThreadPriority.BelowNormal)
     End Sub
     Public Sub Open_Click(sender As Object, e As RoutedEventArgs)
-        OpenExplorer("""" & CType(CType(CType(sender.Parent, ContextMenu).Parent, Primitives.Popup).PlacementTarget, MyListItem).Info & """")
+        OpenExplorer(CType(CType(CType(sender.Parent, ContextMenu).Parent, Primitives.Popup).PlacementTarget, MyListItem).Info)
     End Sub
     Public Sub Refresh_Click(sender As Object, e As RoutedEventArgs)
         Dim Data As McFolder = CType(CType(CType(sender.Parent, ContextMenu).Parent, Primitives.Popup).PlacementTarget, MyListItem).Tag

Plain Craft Launcher 2/Pages/PageSetup/ModSetup.vb

@@ -20,11 +20,13 @@
         {"HintBuy", New SetupEntry(False, Source:=SetupSource.Registry)},
         {"HintClearRubbish", New SetupEntry(0, Source:=SetupSource.Registry)},
         {"HintUpdateMod", New SetupEntry(False, Source:=SetupSource.Registry)},
+        {"HintCustomCommand", New SetupEntry(False, Source:=SetupSource.Registry)},
         {"TestSetupReader", New SetupEntry("", Source:=SetupSource.Registry, Encoded:=True)},
         {"SystemEula", New SetupEntry(False, Source:=SetupSource.Registry)},
         {"SystemCount", New SetupEntry(0, Source:=SetupSource.Registry, Encoded:=True)},
         {"SystemLaunchCount", New SetupEntry(0, Source:=SetupSource.Registry, Encoded:=True)},
         {"SystemLastVersionReg", New SetupEntry(0, Source:=SetupSource.Registry, Encoded:=True)},
+        {"SystemHighestSavedBetaVersionReg", New SetupEntry(0, Source:=SetupSource.Registry, Encoded:=True)},
         {"SystemHighestBetaVersionReg", New SetupEntry(0, Source:=SetupSource.Registry, Encoded:=True)},
         {"SystemHighestAlphaVersionReg", New SetupEntry(0, Source:=SetupSource.Registry, Encoded:=True)},
         {"SystemSetupVersionReg", New SetupEntry(VersionSetup, Source:=SetupSource.Registry)},
@@ -37,6 +39,7 @@
         {"SystemSystemCache", New SetupEntry("", Source:=SetupSource.Registry)},
         {"SystemSystemUpdate", New SetupEntry(0)},
         {"SystemSystemActivity", New SetupEntry(0)},
+        {"CacheExportConfig", New SetupEntry("", Source:=SetupSource.Registry)},
         {"CacheSavedPageUrl", New SetupEntry("", Source:=SetupSource.Registry)},
         {"CacheSavedPageVersion", New SetupEntry("", Source:=SetupSource.Registry)},
         {"CacheMsOAuthRefresh", New SetupEntry("", Source:=SetupSource.Registry, Encoded:=True)},
@@ -203,15 +206,19 @@
 
         '加载状态：0/未读取  1/已读取未处理  2/已处理
         Public State As Byte = 0
-        Public Type
+        Public Type As Type
 
         Public Sub New(Value, Optional Source = SetupSource.Normal, Optional Encoded = False)
-            Me.DefaultValue = Value
-            Me.DefaultValueEncoded = If(Encoded, SecretEncrypt(Value, "PCL" & UniqueAddress), Value)
-            Me.Encoded = Encoded
-            Me.Value = Value
-            Me.Source = Source
-            Type = If(Value, New Object).GetType
+            Try
+                Me.DefaultValue = Value
+                Me.Encoded = Encoded
+                Me.Value = Value
+                Me.Source = Source
+                Me.Type = If(Value, New Object).GetType
+                Me.DefaultValueEncoded = If(Encoded, SecretEncrypt(Value, "PCL" & UniqueAddress), Value)
+            Catch ex As Exception
+                Log(ex, "初始化 SetupEntry 失败", LogLevel.Feedback) '#5095 的 fallback
+            End Try
         End Sub
 
     End Class
@@ -313,6 +320,12 @@
         Dim E As SetupEntry = SetupDict(Key)
         [Set](Key, E.DefaultValue, E, ForceReload, Version)
     End Sub
+    ''' <summary>
+    ''' 获取某个设置项的默认值。
+    ''' </summary>
+    Public Function GetDefault(Key As String) As String
+        Return SetupDict(Key).DefaultValue
+    End Function
 
     Private Sub Read(Key As String, ByRef E As SetupEntry, Version As McVersion)
         Try

Plain Craft Launcher 2/Pages/PageSetup/PageSetupLaunch.xaml

@@ -220,7 +220,7 @@
             <local:MyCard Margin="0,0,0,15" Title="高级启动选项" IsSwaped="True" CanSwap="True">
                 <Grid Margin="25,40,25,15">
                     <Grid.ColumnDefinitions>
-                        <ColumnDefinition Width="Auto" SharedSizeGroup="Name" />
+                        <ColumnDefinition Width="Auto" />
                         <ColumnDefinition Width="1*" />
                     </Grid.ColumnDefinitions>
                     <Grid.RowDefinitions>
@@ -232,14 +232,19 @@
                         <RowDefinition Height="Auto" />
                         <RowDefinition Height="Auto" />
                     </Grid.RowDefinitions>
-                    <TextBlock Grid.Row="0" VerticalAlignment="Center" HorizontalAlignment="Left" Text="JVM 参数头" Margin="0,0,25,0" />
-                    <local:MyTextBox x:Name="TextAdvanceJvm" Grid.Row="0" Grid.ColumnSpan="2" Tag="LaunchAdvanceJvm" Grid.Column="1" ToolTip="启动 Minecraft 时使用的额外 JVM 参数，在没有确定把握的情况下请不要尝试修改。&#xa;你可以通过点击左侧选项卡的初始化按钮来恢复到默认设置。" MaxLength="4000"
+                    <StackPanel Grid.Row="0" VerticalAlignment="Center" Orientation="Horizontal" HorizontalAlignment="Left" Margin="0,0,25,0">
+                        <TextBlock Text="JVM 参数头" VerticalAlignment="Center" />
+                        <local:MyIconButton Height="23" Margin="0,1,0,0" x:Name="BtnAdvanceJvmReset" VerticalAlignment="Center" 
+                                            ToolTip="还原" ToolTipService.Placement="Right" ToolTipService.InitialShowDelay="200" ToolTipService.VerticalOffset="-1"
+                                            Logo="M530 0c287 0 521 229 521 511s-233 511-521 511c-233 0-436-151-500-368a63 63 0 0 1 44-79 65 65 0 0 1 80 43c48 162 200 276 375 276 215 0 390-171 390-383s-174-383-390-383c-103 0-199 39-270 106l21-5a63 63 0 0 1 33 123l-157 42a65 65 0 0 1-90-42l-49-183a65 65 0 1 1 126-33l6 26A524 524 0 0 1 530 0z" LogoScale="0.9" />
+                    </StackPanel>
+                    <local:MyTextBox x:Name="TextAdvanceJvm" Grid.Row="0" Grid.ColumnSpan="2" Tag="LaunchAdvanceJvm" Grid.Column="1" ToolTip="启动 Minecraft 时使用的额外 JVM 参数，除非有确定把握，否则请不要修改" MaxLength="4000"
                                      Height="57" AcceptsReturn="True" TextWrapping="Wrap" VerticalContentAlignment="Top" Padding="0,5" />
                     <TextBlock Grid.Row="2" VerticalAlignment="Center" HorizontalAlignment="Left" Text="JVM 参数尾" Margin="0,0,25,0" />
                     <local:MyTextBox x:Name="TextAdvanceGame" Grid.Row="2" Grid.ColumnSpan="2" Tag="LaunchAdvanceGame" Grid.Column="1" ToolTip="文本框中的内容将会被直接拼合在启动参数的末尾。&#xa;例如输入 --demo 则会以试玩模式启动游戏。" />
                     <TextBlock Grid.Row="4" VerticalAlignment="Center" HorizontalAlignment="Left" Text="启动前执行命令" Margin="0,0,25,0" />
                     <local:MyTextBox x:Name="TextAdvanceRun" Grid.Row="4" Grid.ColumnSpan="2" Tag="LaunchAdvanceRun" Grid.Column="1" HintText=""
-                                     ToolTip="在 MC 启动前执行特定命令或程序，语法与 Windows 的命令提示符一致。&#xa;&#xa;可以使用以下替换标记实现相对路径（路径均以 \ 结尾）：&#xa; · {path}：PCL 的 exe 文件所在的文件夹&#xa; · {minecraft}：.minecraft 文件夹&#xa; · {verpath}：版本文件夹（.minecraft\versions\版本名\）&#xa; · {verindie}：开启版本隔离时等同版本文件夹，未开启时等同 .minecraft 文件夹&#xa; · {java}：游戏运行时的 Java 文件夹&#xa;&#xa;除此之外，也支持以下替换标记：&#xa; · {user}：玩家名字&#xa; · {login}：玩家的登录方式&#xa; · {uuid}：玩家的 UUID&#xa; · {name}：游戏版本名&#xa; · {date}、{time}：当前的系统时间&#xa; · {version}：游戏对应的原版版本号&#xa;&#xa;例如：&#xa; · &quot;{verpath}test.exe&quot; ：运行版本文件夹下的 test.exe 程序&#xa; · &quot;{java}java.exe&quot; -jar &quot;{verpath}test.jar&quot; ：用 Java 运行版本文件夹下的 test.jar&#xa; · notepad &quot;{verindie}option.txt&quot; ：使用记事本打开该版本的设置文件&#xa;&#xa;涉及路径的操作最好都打上双引号，以避免路径中的空格导致运行失败。&#xa;执行命令时，命令行所在的目录是当前的 .minecraft 文件夹。" />
+                                     ToolTip="在 MC 启动前执行特定命令或程序，语法与 Windows 的命令提示符一致。&#xa;&#xa;可以使用以下替换标记实现相对路径（路径均以 \ 结尾）：&#xa; · {path}：PCL 的 exe 文件所在的文件夹&#xa; · {minecraft}：.minecraft 文件夹&#xa; · {verpath}：版本文件夹（.minecraft\versions\版本名\）&#xa; · {verindie}：开启版本隔离时等同版本文件夹，未开启时等同 .minecraft 文件夹&#xa; · {java}：游戏运行时的 Java 文件夹&#xa;&#xa;除此之外，也支持以下替换标记：&#xa; · {user}：玩家名字&#xa; · {login}：玩家的登录方式&#xa; · {uuid}：玩家的 UUID&#xa; · {name}：游戏版本名&#xa; · {date}、{time}：当前的系统时间&#xa; · {version}：游戏对应的原版版本号&#xa;&#xa;例如：&#xa; · &quot;{verpath}test.exe&quot; ：运行版本文件夹下的 test.exe 程序&#xa; · &quot;{java}java.exe&quot; -jar &quot;{verpath}test.jar&quot; ：用 Java 运行版本文件夹下的 test.jar&#xa; · notepad &quot;{verindie}options.txt&quot; ：使用记事本打开该版本的设置文件&#xa;&#xa;涉及路径的操作最好都打上双引号，以避免路径中的空格导致运行失败。&#xa;执行命令时，命令行所在的目录是当前的 .minecraft 文件夹。" />
                     <local:MyCheckBox Grid.Row="5" Grid.Column="1" x:Name="CheckAdvanceRunWait" Tag="LaunchAdvanceRunWait" Visibility="Collapsed"
                                       Text="等待命令执行完成后再继续启动" Margin="0,8,0,7" />
                     <StackPanel Margin="0,12,0,4" Orientation="Horizontal" Grid.Row="6" Grid.ColumnSpan="2">

Plain Craft Launcher 2/Pages/PageSetup/PageSetupLaunch.xaml.vb

@@ -165,7 +165,7 @@
     Private Sub BtnSkinDelete_Click(sender As Object, e As EventArgs) Handles BtnSkinDelete.Click
         Try
             File.Delete(PathAppdata & "CustomSkin.png")
-            RadioSkinType0.SetChecked(True, True, True)
+            RadioSkinType0.SetChecked(True, True)
             Hint("离线皮肤已清空！", HintType.Finish)
         Catch ex As Exception
             Log(ex, "清空离线皮肤失败", LogLevel.Msgbox)
@@ -194,11 +194,11 @@
         If LabRamGame Is Nothing OrElse LabRamUsed Is Nothing OrElse FrmMain.PageCurrent <> FormMain.PageType.Setup OrElse FrmSetupLeft.PageID <> FormMain.PageSubType.SetupLaunch Then Exit Sub
         '获取内存情况
         Dim RamGame As Double = GetRam(McVersionCurrent, False)
-        Dim RamTotal As Double = Math.Round(My.Computer.Info.TotalPhysicalMemory / 1024 / 1024 / 1024 * 10) / 10
-        Dim RamAvailable As Double = Math.Round(My.Computer.Info.AvailablePhysicalMemory / 1024 / 1024 / 1024 * 10) / 10
-        Dim RamGameActual As Double = Math.Min(RamGame, RamAvailable)
-        Dim RamUsed As Double = RamTotal - RamAvailable
-        Dim RamEmpty As Double = Math.Round(MathClamp(RamTotal - RamUsed - RamGame, 0, 1000) * 10) / 10
+        Dim RamTotal As Double = Math.Round(My.Computer.Info.TotalPhysicalMemory / 1024 / 1024 / 1024, 1)
+        Dim RamAvailable As Double = Math.Round(My.Computer.Info.AvailablePhysicalMemory / 1024 / 1024 / 1024, 1)
+        Dim RamGameActual As Double = Math.Round(Math.Min(RamGame, RamAvailable), 5)
+        Dim RamUsed As Double = Math.Round(RamTotal - RamAvailable, 5)
+        Dim RamEmpty As Double = Math.Round(MathClamp(RamTotal - RamUsed - RamGame, 0, 1000), 1)
         '设置最大可用内存
         If RamTotal <= 1.5 Then
             SliderRamCustom.MaxValue = Math.Max(Math.Floor((RamTotal - 0.3) / 0.1), 1)
@@ -214,7 +214,7 @@
                           If(RamGame <> RamGameActual, " (可用 " & If(RamGameActual = Math.Floor(RamGameActual), RamGameActual & ".0", RamGameActual) & " GB)", "")
         LabRamUsed.Text = If(RamUsed = Math.Floor(RamUsed), RamUsed & ".0", RamUsed) & " GB"
         LabRamTotal.Text = " / " & If(RamTotal = Math.Floor(RamTotal), RamTotal & ".0", RamTotal) & " GB"
-        LabRamWarn.Visibility = If(RamGame = 1 AndAlso Not JavaIs64Bit() AndAlso Not Is32BitSystem, Visibility.Visible, Visibility.Collapsed)
+        LabRamWarn.Visibility = If(RamGame = 1 AndAlso Not JavaIs64Bit() AndAlso Not Is32BitSystem AndAlso JavaList.Any, Visibility.Visible, Visibility.Collapsed)
         If ShowAnim Then
             '宽度动画
             AniStart({
@@ -573,6 +573,15 @@ PreFin:
         CheckAdvanceRunWait.Visibility = If(TextAdvanceRun.Text = "", Visibility.Collapsed, Visibility.Visible)
     End Sub
 
+    'JVM 参数重设
+    Private Sub TextAdvanceJvm_TextChanged() Handles TextAdvanceJvm.ValidatedTextChanged
+        BtnAdvanceJvmReset.Visibility = If(TextAdvanceJvm.Text = Setup.GetDefault("LaunchAdvanceJvm"), Visibility.Hidden, Visibility.Visible)
+    End Sub
+    Private Sub BtnAdvanceJvmReset_Click(sender As Object, e As EventArgs) Handles BtnAdvanceJvmReset.Click
+        Setup.Reset("LaunchAdvanceJvm")
+        Reload()
+    End Sub
+
 #End Region
 
 End Class

Plain Craft Launcher 2/Pages/PageSetup/PageSetupLink.xaml.vb

@@ -45,11 +45,6 @@
     End Sub
 
     Private Sub BtnHiperLog_Click(sender As Object, e As EventArgs) Handles BtnHiperLog.Click
-        If File.Exists(PageLinkHiper.PathHiper & "logs\hiper.log") Then
-            OpenExplorer("/select,""" & PageLinkHiper.PathHiper & "logs\hiper.log""")
-        Else
-            Hint("没有找到 HiPer 联机模块的日志！")
-        End If
     End Sub
 
 End Class

Plain Craft Launcher 2/Pages/PageSetup/PageSetupSystem.xaml

@@ -54,33 +54,30 @@
                             <RowDefinition Height="7" />
                             <RowDefinition Height="28" />
                             <RowDefinition Height="7" />
-                            <RowDefinition Height="28" />
-                            <RowDefinition Height="7" />
                             <RowDefinition Height="Auto" />
                         </Grid.RowDefinitions>
-                        <TextBlock Grid.Row="0" VerticalAlignment="Center" HorizontalAlignment="Left" Text="下载源" Margin="0,0,25,0" />
+                        <!--<TextBlock Grid.Row="0" VerticalAlignment="Center" HorizontalAlignment="Left" Text="下载源" Margin="0,0,25,0" />
                         <local:MyComboBox x:Name="ComboDownloadMod" Grid.Row="0" Grid.ColumnSpan="2" Tag="ToolDownloadMod" Grid.Column="1">
                             <local:MyComboBoxItem Content="尽量使用镜像源（暂时无效）" />
                             <local:MyComboBoxItem Content="仅在官方源加载缓慢时改用镜像源" />
                             <local:MyComboBoxItem Content="尽量使用官方源" IsSelected="True" />
-                        </local:MyComboBox>
-                        <TextBlock Grid.Row="2" VerticalAlignment="Center" HorizontalAlignment="Left" Text="下载文件名" Margin="0,0,25,0" />
-                        <local:MyComboBox Grid.Row="2" x:Name="ComboDownloadTranslate" Grid.ColumnSpan="2" Tag="ToolDownloadTranslate" Grid.Column="1" 
+                        </local:MyComboBox>-->
+                        <TextBlock Grid.Row="0" VerticalAlignment="Center" HorizontalAlignment="Left" Text="下载文件名" Margin="0,0,25,0" />
+                        <local:MyComboBox Grid.Row="0" x:Name="ComboDownloadTranslate" Grid.ColumnSpan="2" Tag="ToolDownloadTranslate" Grid.Column="1" 
                                           ToolTip="下载 Mod 时，Mod 的默认文件名中，中文译名应该放在哪个位置">
                             <local:MyComboBoxItem Content="译名位于文件名开头：[遗物] relics-0.1.14" IsSelected="True" />
                             <local:MyComboBoxItem Content="译名位于文件名开头：遗物-relics-0.1.14" />
                             <local:MyComboBoxItem Content="译名位于文件名末尾：relics-0.1.14-遗物" />
                             <local:MyComboBoxItem Content="不添加中文译名：relics-0.1.14" />
                         </local:MyComboBox>
-                        <TextBlock Grid.Row="4" VerticalAlignment="Center" HorizontalAlignment="Left" Text="Mod 管理样式" Margin="0,0,25,0" />
-                        <local:MyComboBox Grid.Row="4" x:Name="ComboModLocalNameStyle" Grid.ColumnSpan="2" Tag="ToolModLocalNameStyle" Grid.Column="1" 
+                        <TextBlock Grid.Row="2" VerticalAlignment="Center" HorizontalAlignment="Left" Text="Mod 管理样式" Margin="0,0,25,0" />
+                        <local:MyComboBox Grid.Row="2" x:Name="ComboModLocalNameStyle" Grid.ColumnSpan="2" Tag="ToolModLocalNameStyle" Grid.Column="1" 
                                           ToolTip="在 Mod 管理页面中，Mod 项的显示方式">
                             <local:MyComboBoxItem Content="标题显示译名，详情显示文件名" IsSelected="True" />
                             <local:MyComboBoxItem Content="标题显示文件名，详情显示译名" />
                         </local:MyComboBox>
-                        <local:MyCheckBox Margin="0,2,0,4" Text="简化 Mod 加载器显示" Grid.Row="6" Height="22" Grid.ColumnSpan="2"
-                                          x:Name="CheckDownloadIgnoreQuilt" Tag="ToolDownloadIgnoreQuilt" 
-                                          ToolTip="下载 Mod 时，若该 Mod 支持 Forge 和 Fabric，则显示为支持任意 Mod 加载器。&#xa;例如，开启时 JEI 显示支持全版本，关闭后 JEI 就会显示仅支持 Forge / Fabric 全版本。" />
+                        <local:MyCheckBox Margin="0,2,0,4" Text="显示 Mod 加载器时忽略 Quilt" Grid.Row="4" Height="22" Grid.ColumnSpan="2"
+                                          x:Name="CheckDownloadIgnoreQuilt" Tag="ToolDownloadIgnoreQuilt" />
                     </Grid>
                 </StackPanel>
             </local:MyCard>

Plain Craft Launcher 2/Pages/PageSetup/PageSetupSystem.xaml.vb

@@ -34,7 +34,7 @@
 
         'Mod 与整合包
         ComboDownloadTranslate.SelectedIndex = Setup.Get("ToolDownloadTranslate")
-        ComboDownloadMod.SelectedIndex = Setup.Get("ToolDownloadMod")
+        'ComboDownloadMod.SelectedIndex = Setup.Get("ToolDownloadMod")
         ComboModLocalNameStyle.SelectedIndex = Setup.Get("ToolModLocalNameStyle")
         CheckDownloadIgnoreQuilt.Checked = Setup.Get("ToolDownloadIgnoreQuilt")
 
@@ -96,7 +96,7 @@
     Private Shared Sub SliderChange(sender As MySlider, e As Object) Handles SliderDebugAnim.Change, SliderDownloadThread.Change, SliderDownloadSpeed.Change
         If AniControlEnabled = 0 Then Setup.Set(sender.Tag, sender.Value)
     End Sub
-    Private Shared Sub ComboChange(sender As MyComboBox, e As Object) Handles ComboDownloadVersion.SelectionChanged, ComboModLocalNameStyle.SelectionChanged, ComboDownloadTranslate.SelectionChanged, ComboSystemUpdate.SelectionChanged, ComboSystemActivity.SelectionChanged, ComboDownloadMod.SelectionChanged
+    Private Shared Sub ComboChange(sender As MyComboBox, e As Object) Handles ComboDownloadVersion.SelectionChanged, ComboModLocalNameStyle.SelectionChanged, ComboDownloadTranslate.SelectionChanged, ComboSystemUpdate.SelectionChanged, ComboSystemActivity.SelectionChanged
         If AniControlEnabled = 0 Then Setup.Set(sender.Tag, sender.SelectedIndex)
     End Sub
     Private Shared Sub TextBoxChange(sender As MyTextBox, e As Object) Handles TextSystemCache.ValidatedTextChanged

Plain Craft Launcher 2/Pages/PageSetup/PageSetupUI.xaml

@@ -72,10 +72,10 @@
                         </Grid>
                         <local:MyCheckBox Text="打开启动器时显示 PCL 图标" Margin="-1,0,0,1" Height="22" x:Name="CheckLauncherLogo" Tag="UiLauncherLogo" />
                     </StackPanel>
-                    <Border Background="#CCCCCCCC" Margin="-5,22,-5,-5" CornerRadius="4" Name="PanLauncherHide" Visibility="Collapsed">
+                    <Border Background="#DDDDDDDD" Margin="-8,23,-5,28" CornerRadius="4" Name="PanLauncherHide" Visibility="Collapsed">
                         <StackPanel HorizontalAlignment="Center" VerticalAlignment="Center">
-                            <TextBlock Text="需要小小赞助一下作者，才能修改主题颜色（悲）……" FontSize="15" Margin="0,2,0,0" />
-                            <local:MyButton Height="35" x:Name="BtnLauncherDonate" MinWidth="150" Text="支持作者" Padding="13,0" HorizontalAlignment="Center" Margin="0,9,0,0" ColorType="Highlight" />
+                            <TextBlock Text="如果可以小小赞助一下 PCL，就能解锁主题颜色更换功能啦……&#xa;多亏了大家的支持，PCL 才能在免费、无任何广告的情况下维持数年的更新（磕头）！" FontSize="13" Margin="0,0,0,0" />
+                            <local:MyButton Height="32" x:Name="BtnLauncherDonate" MinWidth="140" Text="支持 PCL 开发！" Padding="13,0" HorizontalAlignment="Center" Margin="0,9,0,0" ColorType="Highlight" />
                         </StackPanel>
                     </Border>
                 </Grid>
@@ -179,7 +179,7 @@
                             <ColumnDefinition />
                         </Grid.ColumnDefinitions>
                         <TextBlock VerticalAlignment="Center" HorizontalAlignment="Left" Text="标题栏文本" Margin="0,0,25,0" />
-                        <local:MyTextBox x:Name="TextLogoText" Tag="UiLogoText" Grid.Column="1" MaxLength="30" />
+                        <local:MyTextBox x:Name="TextLogoText" Tag="UiLogoText" Grid.Column="1" MaxLength="100" />
                     </Grid>
                     <Grid x:Name="PanLogoChange" Margin="0,14,0,5" Height="35" Visibility="Collapsed">
                         <Grid.ColumnDefinitions>
@@ -225,6 +225,7 @@
                         <TextBlock VerticalAlignment="Center" HorizontalAlignment="Left" Text="下载地址" Margin="0,0,25,0" />
                         <local:MyTextBox x:Name="TextCustomNet" Tag="UiCustomNet" Grid.Column="1" MaxHeight="28">
                             <local:MyTextBox.ValidateRules>
+                                <local:ValidateNullable />
                                 <local:ValidateHttp />
                             </local:MyTextBox.ValidateRules>
                         </local:MyTextBox>
@@ -244,9 +245,10 @@
                             <local:MyComboBoxItem Content="Minecraft 皮肤推荐（作者：wkea）" />
                             <local:MyComboBoxItem Content="OpenBMCLAPI 仪表盘 Lite（作者：Silverteal、Mxmilu666）" />
                             <local:MyComboBoxItem Content="PCL 主页市场（作者：凌云）" />
-                            <local:MyComboBoxItem Content="PCL 更新日志（作者：Joker2184）" />
+                            <local:MyComboBoxItem Content="PCL 新闻速报（作者：Joker2184）" />
                             <local:MyComboBoxItem Content="PCL 新功能说明书（作者：WForst-Breeze）" />
-                            <local:MyComboBoxItem Content="OpenMCIM 仪表盘（作者：SALTWOOD）" />
+                            <local:MyComboBoxItem Content="OpenMCIM 仪表盘（作者：SALTWOOD）" Visibility="Collapsed" />
+                            <local:MyComboBoxItem Content="杂志主页（作者：CreeperIsASpy）" />
                         </local:MyComboBox>
                     </Grid>
                 </StackPanel>
@@ -261,7 +263,7 @@
                             <ColumnDefinition Width="0.8*" />
                             <ColumnDefinition Width="0.9*" />
                             <ColumnDefinition Width="0.8*" />
-                            <ColumnDefinition Width="0.6*" />
+                            <ColumnDefinition Width="0.8*" />
                             <ColumnDefinition Width="1.0*" />
                         </Grid.ColumnDefinitions>
                         <Grid.RowDefinitions>

Plain Craft Launcher 2/Pages/PageSetup/PageSetupUI.xaml.vb

@@ -42,8 +42,8 @@
         '设置解锁
         If Not RadioLauncherTheme8.IsEnabled Then LabLauncherTheme8Copy.ToolTip = "累积赞助达到 ¥23.33 后，在爱发电私信发送【解锁码】以解锁。" & vbCrLf & "右键打开赞助页面，如果觉得 PCL 做得还不错就支持一下吧 =w=！"
         RadioLauncherTheme8.ToolTip = "累积赞助达到 ¥23.33 后，在爱发电私信发送【解锁码】以解锁"
-        If Not RadioLauncherTheme9.IsEnabled Then LabLauncherTheme9Copy.ToolTip = "· 反馈一个 Bug，在标记为 [完成] 后回复识别码要求解锁（右键打开反馈页面）" & vbCrLf & "· 提交一个 Pull Request，在合并后回复识别码要求解锁"
-        RadioLauncherTheme9.ToolTip = "· 反馈一个 Bug，在标记为 [完成] 后回复识别码要求解锁" & vbCrLf & "· 提交一个 Pull Request，在合并后回复识别码要求解锁"
+        If Not RadioLauncherTheme9.IsEnabled Then LabLauncherTheme9Copy.ToolTip = "· 反馈一个 Bug，在标记为 [完成] 后回复识别码要求解锁（右键打开反馈页面）" & vbCrLf & "· 提交一个 Pull Request 或主页预设，在标记为 [完成] 后回复识别码要求解锁"
+        RadioLauncherTheme9.ToolTip = "· 反馈一个 Bug，在标记为 [完成] 后回复识别码要求解锁" & vbCrLf & "· 提交一个 Pull Request 或主页预设，在标记为 [完成] 后回复识别码要求解锁"
         '极客蓝的处理在 ThemeCheck 中
 
     End Sub
@@ -189,7 +189,7 @@
 
     '背景图片
     Private Sub BtnUIBgOpen_Click(sender As Object, e As EventArgs) Handles BtnBackgroundOpen.Click
-        OpenExplorer("""" & Path & "PCL\Pictures""")
+        OpenExplorer(Path & "PCL\Pictures\")
     End Sub
     Private Sub BtnBackgroundRefresh_Click(sender As Object, e As EventArgs) Handles BtnBackgroundRefresh.Click
         BackgroundRefresh(True, True)
@@ -335,7 +335,7 @@ Refresh:
     Private Sub BtnLogoDelete_Click(sender As Object, e As EventArgs) Handles BtnLogoDelete.Click
         Try
             File.Delete(Path & "PCL\Logo.png")
-            RadioLogoType1.SetChecked(True, True, True)
+            RadioLogoType1.SetChecked(True, True)
             Hint("标题栏图片已清空！", HintType.Finish)
         Catch ex As Exception
             Log(ex, "清空标题栏图片失败", LogLevel.Msgbox)
@@ -344,7 +344,7 @@ Refresh:
 
     '背景音乐
     Private Sub BtnMusicOpen_Click(sender As Object, e As EventArgs) Handles BtnMusicOpen.Click
-        OpenExplorer("""" & Path & "PCL\Musics""")
+        OpenExplorer(Path & "PCL\Musics\")
     End Sub
     Private Sub BtnMusicRefresh_Click(sender As Object, e As EventArgs) Handles BtnMusicRefresh.Click
         MusicRefreshPlay(True)
@@ -407,7 +407,7 @@ Refresh:
             End If
             WriteFile(Path & "PCL\Custom.xaml", GetResources("Custom"))
             Hint("教学文件已生成！", HintType.Finish)
-            OpenExplorer("/select,""" & Path & "PCL\Custom.xaml""")
+            OpenExplorer(Path & "PCL\Custom.xaml")
         Catch ex As Exception
             Log(ex, "生成教学文件失败", LogLevel.Feedback)
         End Try
@@ -452,10 +452,10 @@ Refresh:
             End If
         End If
     End Sub
-    Private Sub LabLauncherTheme8Copy_MouseRightButtonUp() Handles LabLauncherTheme8Copy.MouseRightButtonUp
+    Private Sub LabLauncherTheme8Copy_MouseRightButtonUp() Handles LabLauncherTheme8Copy.MouseRightButtonUp, RadioLauncherTheme8.MouseRightButtonUp
         OpenWebsite("https://afdian.com/a/LTCat")
     End Sub
-    Private Sub LabLauncherTheme9Copy_MouseRightButtonUp() Handles LabLauncherTheme9Copy.MouseRightButtonUp
+    Private Sub LabLauncherTheme9Copy_MouseRightButtonUp() Handles LabLauncherTheme9Copy.MouseRightButtonUp, RadioLauncherTheme9.MouseRightButtonUp
         PageOtherLeft.TryFeedback()
     End Sub
 
@@ -675,24 +675,26 @@ Refresh:
         SliderLauncherOpacity.GetHintText = Function(v) Math.Round(40 + v * 0.1) & "%"
         SliderLauncherHue.GetHintText = Function(v) v & "°"
         SliderLauncherSat.GetHintText = Function(v) v & "%"
-        SliderLauncherDelta.GetHintText = Function(Value As Integer)
-                                              If Value > 90 Then
-                                                  Return "+" & (Value - 90)
-                                              ElseIf Value = 90 Then
-                                                  Return 0
-                                              Else
-                                                  Return Value - 90
-                                              End If
-                                          End Function
-        SliderLauncherLight.GetHintText = Function(Value As Integer)
-                                              If Value > 20 Then
-                                                  Return "+" & (Value - 20)
-                                              ElseIf Value = 20 Then
-                                                  Return 0
-                                              Else
-                                                  Return Value - 20
-                                              End If
-                                          End Function
+        SliderLauncherDelta.GetHintText =
+        Function(Value As Integer)
+            If Value > 90 Then
+                Return "+" & (Value - 90)
+            ElseIf Value = 90 Then
+                Return 0
+            Else
+                Return Value - 90
+            End If
+        End Function
+        SliderLauncherLight.GetHintText =
+        Function(Value As Integer)
+            If Value > 20 Then
+                Return "+" & (Value - 20)
+            ElseIf Value = 20 Then
+                Return 0
+            Else
+                Return Value - 20
+            End If
+        End Function
         SliderBackgroundOpacity.GetHintText = Function(v) Math.Round(v * 0.1) & "%"
         SliderBackgroundBlur.GetHintText = Function(v) v & " 像素"
     End Sub

Plain Craft Launcher 2/Pages/PageVersion/PageVersionExport.xaml

@@ -0,0 +1,271 @@
+<local:MyPageRight
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:local="clr-namespace:PCL" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+    xmlns:System="clr-namespace:System;assembly=mscorlib" 
+    mc:Ignorable="d" x:Class="PageVersionExport"
+    PanScroll="{Binding ElementName=PanBack}">
+    <local:MyPageRight.Resources>
+        <BooleanToVisibilityConverter x:Key="BooleanToVisibilityConverter"/>
+    </local:MyPageRight.Resources>
+    <Grid x:Name="PanAllBack">
+        <Grid.Resources>
+            <Style TargetType="local:MyCheckBox">
+                <Setter Property="Height" Value="26" />
+            </Style>
+        </Grid.Resources>
+        <local:MyScrollViewer VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Disabled" x:Name="PanBack">
+            <StackPanel Margin="25,10,25,65">
+                <local:MyHint Margin="0,15,0,0" Text="受 Modrinth 整合包规范限制，导出的整合包中暂不包含 OptiFine。" IsWarn="False" x:Name="HintOptiFine" />
+                <local:MyCard Margin="0,15">
+                    <Grid Margin="22,15,25,15">
+                        <Grid.ColumnDefinitions>
+                            <ColumnDefinition Width="Auto" />
+                            <ColumnDefinition Width="1*" />
+                            <ColumnDefinition Width="Auto" />
+                            <ColumnDefinition Width="0.3*" />
+                        </Grid.ColumnDefinitions>
+                        <Grid.RowDefinitions>
+                            <RowDefinition Height="28" />
+                        </Grid.RowDefinitions>
+                        <TextBlock Grid.Row="0" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Left" Text="整合包名称" Margin="0,0,20,0" />
+                        <local:MyTextBox Grid.Row="0" Grid.Column="1" x:Name="TextExportName" MaxLength="100" />
+                        <TextBlock Grid.Row="0" Grid.Column="2" VerticalAlignment="Center" HorizontalAlignment="Left" Text="整合包版本" Margin="30,0,20,0" />
+                        <local:MyTextBox Grid.Row="0" Grid.Column="3" x:Name="TextExportVersion" Tag="VersionArgumentTitle" MaxLength="100" />
+                    </Grid>
+                </local:MyCard>
+                <local:MyCard Margin="0,0,0,15" x:Name="CardOptions" MinHeight="39">
+                    <local:MyIconTextButton x:Name="BtnOverrideCancel" Height="24" HorizontalAlignment="Right" VerticalAlignment="Center" Margin="0,0,5,0"
+                                            IsHitTestVisible="False" Opacity="0.5"
+                                            Text="重置" Logo="M530 0c287 0 521 229 521 511s-233 511-521 511c-233 0-436-151-500-368a63 63 0 0 1 44-79 65 65 0 0 1 80 43c48 162 200 276 375 276 215 0 390-171 390-383s-174-383-390-383c-103 0-199 39-270 106l21-5a63 63 0 0 1 33 123l-157 42a65 65 0 0 1-90-42l-49-183a65 65 0 1 1 126-33l6 26A524 524 0 0 1 530 0z" LogoScale="0.9"  />
+                    <StackPanel Margin="25,38,15,15" Name="PanOptions">
+                        <local:MyCheckBox IsEnabled="False" x:Name="CheckOptionsBasic">
+                            <local:MyCheckBox.Tag>
+                                <local:ExportOption 
+                                Title="游戏本体"
+                                DefaultChecked="True" />
+                            </local:MyCheckBox.Tag>
+                        </local:MyCheckBox>
+                        <local:MyCheckBox x:Name="CheckOptionsOptions" Margin="30,0,0,0">
+                            <local:MyCheckBox.Tag>
+                                <local:ExportOption 
+                                Title="游戏本体设置"
+                                Description="键位、音量、视频设置等"
+                                Rules="options.txt|configureddefaults/"
+                                DefaultChecked="True" />
+                            </local:MyCheckBox.Tag>
+                        </local:MyCheckBox>
+                        <local:MyCheckBox Margin="30,0,0,0">
+                            <local:MyCheckBox.Tag>
+                                <local:ExportOption 
+                                Title="游戏本体个人信息"
+                                Description="命令历史、已保存的快捷栏"
+                                Rules="hotbar.nbt|command_history.txt"
+                                DefaultChecked="False" />
+                            </local:MyCheckBox.Tag>
+                        </local:MyCheckBox>
+                        <local:MyCheckBox Margin="30,0,0,0">
+                            <local:MyCheckBox.Tag>
+                                <local:ExportOption 
+                                Title="OptiFine 设置"
+                                Rules="optionsof.txt|optionsshaders.txt"
+                                DefaultChecked="True"
+                                RequireOptiFine="True" />
+                            </local:MyCheckBox.Tag>
+                        </local:MyCheckBox>
+                        <local:MyCheckBox x:Name="CheckOptionsMod">
+                            <local:MyCheckBox.Tag>
+                                <local:ExportOption 
+                                Title="Mod"
+                                Description="模组"
+                                Rules="mods/|!mods/*.disabled|!mods/*.old|!mods/.connector/|coremods/|lib/"
+                                DefaultChecked="True"
+                                RequireModLoader="True" />
+                            </local:MyCheckBox.Tag>
+                        </local:MyCheckBox>
+                        <StackPanel Margin="30,0,0,0"
+                                Visibility="{Binding Checked, ElementName=CheckOptionsMod, Converter={StaticResource BooleanToVisibilityConverter}}">
+                            <local:MyCheckBox>
+                                <local:MyCheckBox.Tag>
+                                    <local:ExportOption 
+                                Title="已禁用的 Mod"
+                                Rules="mods/*.disabled|mods/*.old" />
+                                </local:MyCheckBox.Tag>
+                            </local:MyCheckBox>
+                            <local:MyCheckBox>
+                                <local:MyCheckBox.Tag>
+                                    <local:ExportOption 
+                                Title="整合包重要数据"
+                                Description="脚本文件、内置资源包、数据包等"
+                                Rules="addons/|multiblocked/|modpack-update-checker/|global_packs/|global_resource_packs/|global_data_packs/|optional_data_packs/|maps/|icon.png|mods-resourcepacks/|matmos/|resource_assorts/|resource_assorts.json|patchouli_books/|datapacks/|kubejs*/|!kubejs*/probe/|!kubejs*/exported/|!kubejs*/jsconfig.json|!kubejs*/README.txt|openloader/|worldshape/|resources/|scripts/|structures/|fontfiles/|oresources/|packmenu/|craftpresence/|pointblanks/|template*/|!template*/playerdata/|!template*/stats/"
+                                DefaultChecked="True" />
+                                </local:MyCheckBox.Tag>
+                            </local:MyCheckBox>
+                            <local:MyCheckBox>
+                                <local:MyCheckBox.Tag>
+                                    <local:ExportOption 
+                                Title="Mod 设置"
+                                Rules="config/|!config/jei/world/|!config/worldedit/|config/worldedit/worldedit.properties|!config/spark/|config/spark/config.json|defaultconfigs/|journeymap/config/|journeymap/server/|TrashSlotSaveState.json|customfov.txt|gg.essential.mod/|essential/|!essential/*/|!essential/*.jar*|!essential/screenshot-checksum-caches.json|!essential/microsoft_accounts.json|paragliderSettings.nbt|local/client_config.json|local/ftbl.json|local/client/sidebar_buttons.json|local/client/ftbutilities.cfg|local/client/ftblib.cfg|local/client/xencraft.cfg|liteloader.properties|default_reference.xml|CustomSkinLoader/CustomSkinLoader.json"
+                                DefaultChecked="True" />
+                                </local:MyCheckBox.Tag>
+                            </local:MyCheckBox>
+                            <local:MyCheckBox>
+                                <local:MyCheckBox.Tag>
+                                    <local:ExportOption 
+                                Title="已绘制的地图"
+                                Description="地图类 Mod 为现有的存档、服务器记录的地图、路标点等"
+                                Rules="journeymap/data/|xaero/"
+                                DefaultChecked="False" />
+                                </local:MyCheckBox.Tag>
+                            </local:MyCheckBox>
+                            <local:MyCheckBox>
+                                <local:MyCheckBox.Tag>
+                                    <local:ExportOption 
+                                Title="JEI 个人信息"
+                                Description="物品收藏夹等"
+                                Rules="config/jei/world/"
+                                DefaultChecked="False" />
+                                </local:MyCheckBox.Tag>
+                            </local:MyCheckBox>
+                            <local:MyCheckBox>
+                                <local:MyCheckBox.Tag>
+                                    <local:ExportOption 
+                                Title="EMI 个人信息"
+                                Description="物品收藏夹、默认配方、合成历史记录等"
+                                Rules="emi.json"
+                                DefaultChecked="False" />
+                                </local:MyCheckBox.Tag>
+                            </local:MyCheckBox>
+                            <local:MyCheckBox>
+                                <local:MyCheckBox.Tag>
+                                    <local:ExportOption 
+                                Title="帕秋莉手册个人信息"
+                                Description="教程书的已读记录、书签、阅读历史记录等"
+                                Rules="patchouli_data.json"
+                                DefaultChecked="False" />
+                                </local:MyCheckBox.Tag>
+                            </local:MyCheckBox>
+                        </StackPanel>
+                        <local:MyCheckBox x:Name="CheckOptionsResourcePacks">
+                            <local:MyCheckBox.Tag>
+                                <local:ExportOption 
+                                Title="资源包"
+                                Description="纹理包/材质包"
+                                ShowRules="resourcepacks/|texturepacks/"
+                                DefaultChecked="True" />
+                            </local:MyCheckBox.Tag>
+                        </local:MyCheckBox>
+                        <StackPanel Margin="30,0,0,0" x:Name="PanOptionsResourcePacks"
+                                Visibility="{Binding Checked, ElementName=CheckOptionsResourcePacks, Converter={StaticResource BooleanToVisibilityConverter}}">
+                        </StackPanel>
+                        <local:MyCheckBox x:Name="CheckOptionsShaderPacks">
+                            <local:MyCheckBox.Tag>
+                                <local:ExportOption 
+                                Title="光影包"
+                                ShowRules="shaderpacks/"
+                                DefaultChecked="True"
+                                RequireModLoaderOrOptiFine="True" />
+                            </local:MyCheckBox.Tag>
+                        </local:MyCheckBox>
+                        <StackPanel Margin="30,0,0,0" x:Name="PanOptionsShaderPacks"
+                                Visibility="{Binding Checked, ElementName=CheckOptionsShaderPacks, Converter={StaticResource BooleanToVisibilityConverter}}">
+                        </StackPanel>
+                        <local:MyCheckBox>
+                            <local:MyCheckBox.Tag>
+                                <local:ExportOption 
+                                Title="截图"
+                                Rules="screenshots/"
+                                DefaultChecked="False" />
+                            </local:MyCheckBox.Tag>
+                        </local:MyCheckBox>
+                        <local:MyCheckBox>
+                            <local:MyCheckBox.Tag>
+                                <local:ExportOption 
+                                Title="导出的结构"
+                                Description="schematics 文件夹"
+                                Rules="schematics/"
+                                DefaultChecked="False" />
+                            </local:MyCheckBox.Tag>
+                        </local:MyCheckBox>
+                        <local:MyCheckBox>
+                            <local:MyCheckBox.Tag>
+                                <local:ExportOption 
+                                Title="录像回放"
+                                Description="Replay Mod 的录像文件"
+                                Rules="replay_recordings/|replay_videos/"
+                                RequireModLoader="True"
+                                DefaultChecked="False" />
+                            </local:MyCheckBox.Tag>
+                        </local:MyCheckBox>
+                        <local:MyCheckBox x:Name="CheckOptionsSaves">
+                            <local:MyCheckBox.Tag>
+                                <local:ExportOption 
+                                Title="单人游戏存档"
+                                Description="世界/地图"
+                                ShowRules="saves/"
+                                DefaultChecked="False" />
+                            </local:MyCheckBox.Tag>
+                        </local:MyCheckBox>
+                        <StackPanel Margin="30,0,0,0" x:Name="PanOptionsSaves"
+                                Visibility="{Binding Checked, ElementName=CheckOptionsSaves, Converter={StaticResource BooleanToVisibilityConverter}}">
+                        </StackPanel>
+                        <local:MyCheckBox>
+                            <local:MyCheckBox.Tag>
+                                <local:ExportOption 
+                                Title="多人游戏服务器列表"
+                                Rules="servers.dat"
+                                DefaultChecked="False" />
+                            </local:MyCheckBox.Tag>
+                        </local:MyCheckBox>
+                        <local:MyCheckBox x:Name="CheckOptionsPcl">
+                            <local:MyCheckBox.Tag>
+                                <local:ExportOption 
+                                Title="PCL 启动器程序"
+                                Description="打包正式版 PCL，以便没有启动器的玩家安装整合包"
+                                DefaultChecked="True" />
+                            </local:MyCheckBox.Tag>
+                        </local:MyCheckBox>
+                        <StackPanel Margin="30,0,0,0"
+                                Visibility="{Binding Checked, ElementName=CheckOptionsPcl, Converter={StaticResource BooleanToVisibilityConverter}}">
+                            <local:MyCheckBox x:Name="CheckOptionsPclCustom">
+                                <local:MyCheckBox.Tag>
+                                    <local:ExportOption 
+                                Title="PCL 个性化内容"
+                                Description="功能隐藏设置、主页、背景音乐和图片等"
+                                DefaultChecked="True" />
+                                </local:MyCheckBox.Tag>
+                            </local:MyCheckBox>
+                        </StackPanel>
+                    </StackPanel>
+                </local:MyCard>
+                <local:MyCard Title="高级选项" Margin="0,0,0,15" CanSwap="True" IsSwaped="True">
+                    <StackPanel Margin="25,37,23,20">
+                        <local:MyHint Text="建议仅在无法稳定连接 CurseForge 或 Modrinth 时才打包资源文件。&#xa;二次分发可能违反使用协议，请尽量不要公开发布包含资源文件的整合包！"
+                                      IsWarn="False" Margin="0,0,0,4"
+                                      Visibility="{Binding Checked, ElementName=CheckAdvancedInclude, Converter={StaticResource BooleanToVisibilityConverter}}" />
+                        <local:MyCheckBox Text="打包资源文件，以避免在导入时下载" x:Name="CheckAdvancedInclude"
+                                          ToolTip="将 Mod、资源包、光影包的文件直接放入整合包中，这样在导入时就无需联网下载它们。&#xa;建议仅在无法稳定连接 CurseForge 或 Modrinth 时才考虑勾选。" />
+                        <local:MyCheckBox Text="Modrinth 上传模式" x:Name="CheckAdvancedModrinth"
+                                          ToolTip="如果你想要打包上传到 Modrinth，勾选此项会生成完全符合 Modrinth 要求的整合包文件。&#xa;由于 Modrinth 要求，只能从 CurseForge 下载的资源将无法联网下载，会被直接放入整合包中。&#xa;此外，勾选后也不能在整合包中包含 PCL 启动器文件。" />
+                        <Rectangle Height="1" Fill="{StaticResource ColorBrushGray5}" Margin="0,15,0,15" />
+                        <TextBlock Text="通过配置文件，你可以精准地控制导出内容的范围，或是保存当前的配置以便之后使用。" TextWrapping="WrapWithOverflow" />
+                        <Grid Height="35" Margin="0,12,0,0">
+                            <Grid.ColumnDefinitions>
+                                <ColumnDefinition Width="Auto" SharedSizeGroup="Button" />
+                                <ColumnDefinition Width="Auto" SharedSizeGroup="Button" />
+                                <ColumnDefinition Width="Auto" SharedSizeGroup="Button" />
+                            </Grid.ColumnDefinitions>
+                            <local:MyButton Grid.Column="0" x:Name="BtnAdvancedImport" MinWidth="140" Text="读取配置" Padding="13,0" Margin="0,0,20,0" ColorType="Highlight" />
+                            <local:MyButton Grid.Column="1" x:Name="BtnAdvancedExport" MinWidth="140" Text="保存配置" Padding="13,0" Margin="0,0,20,0" />
+                            <local:MyButton Grid.Column="2" MinWidth="140" Text="整合包制作指南" Padding="13,0" Margin="0,0,20,0" x:Name="BtnAdvancedHelp"
+                                            EventType="打开帮助" />
+                        </Grid>
+                    </StackPanel>
+                </local:MyCard>
+            </StackPanel>
+        </local:MyScrollViewer>
+        <local:MyExtraTextButton HorizontalAlignment="Center" VerticalAlignment="Bottom" Margin="20"
+            x:Name="BtnExport" Text="开始导出"
+            LogoScale="1.1" Logo="M511.488 995.328a128.654222 128.654222 0 0 1-57.116444-13.112889L70.769778 791.808a126.833778 126.833778 0 0 1-70.769778-113.777778V311.608889a126.179556 126.179556 0 0 1 15.36-60.103111V248.604444c1.479111-2.901333 3.356444-5.603556 5.518222-8.021333a127.630222 127.630222 0 0 1 49.891556-42.325333L454.371556 13.368889a128.739556 128.739556 0 0 1 112.981333 0l383.601778 190.407111a126.862222 126.862222 0 0 1 72.049777 113.379556v360.874666a126.805333 126.805333 0 0 1-70.769777 115.939556L568.604444 984.32c-17.92 7.964444-37.461333 11.747556-57.116444 11.008z m42.638222-470.897778v370.204445l360.192-178.545778c14.449778-7.253333 23.552-21.987556 23.438222-38.087111v-335.928889L554.097778 524.430222zM85.248 330.666667v347.335111a42.268444 42.268444 0 0 0 23.438222 38.087111l360.192 178.545778V523.576889L85.248 330.666667zM135.537778 260.835556l375.950222 189.952 137.671111-65.564445L286.435556 188.074667 135.537778 260.864z m245.105778-118.471112l363.576888 197.973334 150.897778-71.480889-365.283555-180.224a42.922667 42.922667 0 0 0-37.518223 0l-111.672888 53.731555z" />
+    </Grid>
+</local:MyPageRight>

Plain Craft Launcher 2/Pages/PageVersion/PageVersionExport.xaml.vb

@@ -0,0 +1,719 @@
+Imports System.IO.Compression
+
+Public Class ExportOption
+    Public Property Title As String
+    Public Property Description As String
+    Public Property Rules As String
+    ''' <summary>
+    ''' 如果 Rules 为空，则根据 ShowRules 的内容判断是否应该显示这个复选框。
+    ''' 如果 ShowRules 也为空，则始终显示。
+    ''' </summary>
+    Public Property ShowRules As String
+    Public Property DefaultChecked As Boolean
+    Public Property RequireModLoader As Boolean = False
+    Public Property RequireOptiFine As Boolean = False
+    Public Property RequireModLoaderOrOptiFine As Boolean = False
+End Class
+
+Public Class PageVersionExport
+    Implements IRefreshable
+
+    Private CurrentVersion As String = ""
+    Private Sub PageVersionExport_Loaded() Handles Me.Loaded
+        AniControlEnabled += 1
+        If CurrentVersion <> PageVersionLeft.Version.Path Then RefreshAll() '切换到了另一个版本，重置页面
+        BtnAdvancedHelp.EventData = If(VersionBranchName = "Release", "指南/整合包制作 - Public.json", "指南/整合包制作 - Snapshot.json")
+        AniControlEnabled -= 1
+    End Sub
+    Public Sub RefreshAll() Implements IRefreshable.Refresh
+        Log($"[Export] 刷新导出页面")
+        HintOptiFine.Visibility = If(PageVersionLeft.Version.Version.HasOptiFine, Visibility.Visible, Visibility.Collapsed)
+        CurrentVersion = PageVersionLeft.Version.Path
+        TextExportName.Text = ""
+        TextExportName.HintText = PageVersionLeft.Version.Name
+        TextExportVersion.Text = ""
+        TextExportVersion.HintText = "1.0.0"
+        GetExportOption(CheckOptionsBasic).Description = PageVersionLeft.Version.GetDefaultDescription()
+        ResetConfigOverrides()
+        ReloadAllSubOptions()
+        RefreshAllOptionsUI()
+        PanBack.ScrollToHome()
+    End Sub
+
+#Region "子选项"
+    Private SubOptionBlackList As String() = {"Quark Programmer Art.zip", "+ EuphoriaPatches_"}
+
+    ''' <summary>
+    ''' 动态生成子文件夹下的选项，例如资源包、存档等。
+    ''' </summary>
+    Private Sub ReloadAllSubOptions()
+        ReloadSubOptions(PanOptionsResourcePacks, True, True, "resourcepacks", "texturepacks")
+        ReloadSubOptions(PanOptionsSaves, False, True, "saves")
+        ReloadSubOptions(PanOptionsShaderPacks, True, True, "shaderpacks")
+    End Sub
+
+    Private Sub ReloadSubOptions(Panel As StackPanel, AcceptCompressedFile As Boolean, AcceptFolder As Boolean, ParamArray Folders As String())
+        Panel.Children.Clear()
+        For Each Folder In Folders
+            Dim TargetFolder As New DirectoryInfo(PageVersionLeft.Version.PathIndie & Folder)
+            If Not TargetFolder.Exists() Then Continue For
+            '查找文件夹下的对应项
+            If AcceptCompressedFile Then
+                For Each File In TargetFolder.EnumerateFiles("*.zip").Concat(TargetFolder.EnumerateFiles("*.rar"))
+                    If SubOptionBlackList.Any(Function(b) File.Name.ContainsF(b)) Then Continue For
+                    Panel.Children.Add(New MyCheckBox With {. _
+                        Tag = New ExportOption With {.Title = File.Name, .DefaultChecked = True, .Rules = EscapeLikePattern($"{Folder}/{File.Name}")}})
+                Next
+            End If
+            If AcceptFolder Then
+                For Each SubFolder In TargetFolder.EnumerateDirectories().OrderByDescending(Function(f) f.LastWriteTime)
+                    If SubOptionBlackList.Any(Function(b) SubFolder.Name.ContainsF(b)) Then Continue For
+                    If Not SubFolder.EnumerateFileSystemInfos().Any() Then Continue For
+                    Dim NewCheckBox As New MyCheckBox With {. _
+                        Tag = New ExportOption With {.Title = SubFolder.Name, .DefaultChecked = True, .Rules = EscapeLikePattern($"{Folder}/{SubFolder.Name}/")}}
+                    If Panel Is PanOptionsSaves Then GetExportOption(NewCheckBox).Description = SubFolder.LastWriteTime.ToString("yyyy'/'MM'/'dd HH':'mm")
+                    Panel.Children.Add(NewCheckBox)
+                Next
+            End If
+        Next
+    End Sub
+
+#End Region
+
+#Region "选项"
+
+    ''' <summary>
+    ''' 重新确认是否应该显示每个选项，并将 ExportOption 同步到 UI。
+    ''' </summary>
+    Private Sub RefreshAllOptionsUI()
+        '预先归纳所有至多二级的文件/文件夹
+        Dim AllEntries As New List(Of String)
+        Dim IsValidDirectory = '检查文件夹不为空
+        Function(Folder As DirectoryInfo) As Boolean
+            Try
+                Return Folder.Exists AndAlso
+                    Folder.EnumerateFileSystemInfos().Any(Function(i) Not SubOptionBlackList.Any(Function(b) i.Name.ContainsF(b)))
+            Catch '一般是由于无法访问，或是一个指向已不存在的文件夹的链接（例如使用 mklink 创造的 resource 文件夹链接）
+                Return False
+            End Try
+        End Function
+        Dim PathInfo As New DirectoryInfo(PageVersionLeft.Version.PathIndie)
+        AllEntries.AddRange(PathInfo.EnumerateFiles().Select(Function(f) f.Name))
+        For Each SubFolder In PathInfo.EnumerateDirectories().Where(IsValidDirectory)
+            AllEntries.Add($"{SubFolder.Name}\")
+            AllEntries.AddRange(SubFolder.EnumerateFiles().Select(Function(f) $"{SubFolder.Name}\{f.Name}"))
+            AllEntries.AddRange(SubFolder.EnumerateDirectories().Where(IsValidDirectory).Select(Function(d) $"{SubFolder.Name}\{d.Name}\"))
+        Next
+        Log($"[Export] 共发现 {AllEntries.Count} 个可行的二级文件/文件夹")
+        '确认选项是否应该被显示
+        Dim IsVisible =
+        Function(TargetOption As ExportOption) As Boolean
+            '检查需要 OptiFine 或 Mod 加载器
+            If TargetOption.RequireOptiFine AndAlso Not PageVersionLeft.Version.Version.HasOptiFine Then Return False
+            If TargetOption.RequireModLoader AndAlso Not PageVersionLeft.Version.Modable Then Return False
+            If TargetOption.RequireModLoaderOrOptiFine AndAlso Not PageVersionLeft.Version.Version.HasOptiFine AndAlso Not PageVersionLeft.Version.Modable Then Return False
+            '粗略检查是否可能有符合规则的文件/文件夹
+            Return StandardizeLines(If(TargetOption.Rules, TargetOption.ShowRules).Split("|"c), True).Any(
+            Function(Rule As String)
+                If Rule.StartsWithF("!") Then Return False '只看正向规则
+                '检查前两级
+                Try
+                    If AllEntries.Any(Function(Entry) Entry Like Rule) Then Return True
+                Catch ex As Exception
+                    Log(ex, $"错误的规则：{Rule}", LogLevel.Hint)
+                    Return False
+                End Try
+                '粗略检查所有级
+                Rule = Rule.Trim("*?".ToCharArray)
+                If Rule.Split({"\"c}, StringSplitOptions.RemoveEmptyEntries).Count >= 3 Then
+                    If Rule.EndsWithF("\") Then
+                        Return IsValidDirectory(New DirectoryInfo(PageVersionLeft.Version.PathIndie & Rule)) '文件夹有效
+                    Else
+                        Return File.Exists(PageVersionLeft.Version.PathIndie & Rule) '文件有效
+                    End If
+                Else
+                    Return False
+                End If
+            End Function)
+        End Function
+        '逐个检查选项
+        For Each CheckBox In GetAllOptions(True)
+            Dim TargetOption = GetExportOption(CheckBox)
+            '名称与简介
+            CheckBox.Inlines.Clear()
+            CheckBox.Inlines.Add(New Run(TargetOption.Title))
+            If Not String.IsNullOrEmpty(TargetOption.Description) Then
+                CheckBox.Inlines.Add(New Run("   " & TargetOption.Description) With {.Foreground = ColorGray5})
+            End If
+            '可见性、默认勾选
+            If String.IsNullOrEmpty(TargetOption.Rules) AndAlso String.IsNullOrEmpty(TargetOption.ShowRules) Then
+                CheckBox.Visibility = Visibility.Visible
+                CheckBox.Checked = TargetOption.DefaultChecked
+            Else
+                Dim Pass As Boolean = IsVisible(TargetOption)
+                CheckBox.Visibility = If(Pass, Visibility.Visible, Visibility.Collapsed)
+                CheckBox.Checked = TargetOption.DefaultChecked AndAlso Pass
+            End If
+        Next
+    End Sub
+
+    ''' <summary>
+    ''' 对文本行进行标准化处理，以便使用 Like 进行匹配。
+    ''' </summary>
+    Private Iterator Function StandardizeLines(Raw As IEnumerable(Of String), AddSuffixStarToFolderPath As Boolean) As IEnumerable(Of String)
+        For Each IgnoreLine In Raw
+            IgnoreLine = IgnoreLine.Trim
+            If IgnoreLine = "" OrElse IgnoreLine.StartsWithF("#") OrElse IgnoreLine.StartsWithF("=") Then Continue For
+            IgnoreLine = IgnoreLine.Replace("/", "\")
+            Yield IgnoreLine & If(IgnoreLine.EndsWithF("\") AndAlso AddSuffixStarToFolderPath, "*", "")
+        Next
+    End Function
+
+    ''' <summary>
+    ''' 获取所有可作为选项的 CheckBox。
+    ''' </summary>
+    Private Iterator Function GetAllOptions(IncludeHidden As Boolean) As IEnumerable(Of MyCheckBox)
+        For Each Element In PanOptions.Children
+            If Not IncludeHidden AndAlso Element.Visibility <> Visibility.Visible Then Continue For
+            If TypeOf Element Is MyCheckBox Then
+                Yield Element
+            ElseIf TypeOf Element Is StackPanel Then
+                For Each SubElement In DirectCast(Element, StackPanel).Children
+                    If Not IncludeHidden AndAlso SubElement.Visibility <> Visibility.Visible Then Continue For
+                    If TypeOf SubElement Is MyCheckBox Then Yield SubElement
+                Next
+            End If
+        Next
+    End Function
+
+    ''' <summary>
+    ''' 获取该 CheckBox 对应的 ExportOption。
+    ''' </summary>
+    Private Function GetExportOption(CheckBox As MyCheckBox) As ExportOption
+        Return CType(CheckBox.Tag, ExportOption)
+    End Function
+
+#End Region
+
+#Region "配置文件"
+    Private Const Sperator As String = "=============================================================="
+
+    ' ================ 导出内容段 ================
+
+    ''' <summary>
+    ''' 从配置文件中读取的规则。
+    ''' 如果不为 Nothing，则会覆写当前勾选的规则并禁用对应 UI。
+    ''' </summary>
+    Private Property RulesOverrides As List(Of String)
+        Get
+            Return _RulesOverrides
+        End Get
+        Set(value As List(Of String))
+            _RulesOverrides = value
+            If value Is Nothing Then
+                BtnOverrideCancel.Visibility = Visibility.Collapsed
+                PanOptions.Visibility = Visibility.Visible
+                CardOptions.Inlines.Clear()
+                CardOptions.Inlines.Add(New Run("导出内容列表") With {.FontWeight = FontWeights.Bold})
+            Else
+                BtnOverrideCancel.Visibility = Visibility.Visible
+                PanOptions.Visibility = Visibility.Collapsed
+                CardOptions.Inlines.Clear()
+                CardOptions.Inlines.Add(New Run("导出内容列表:    ") With {.FontWeight = FontWeights.Bold})
+                CardOptions.Inlines.Add(New Run("从配置文件中读取") With {.FontWeight = FontWeights.Normal})
+            End If
+        End Set
+    End Property
+    Private _RulesOverrides As List(Of String) = Nothing
+    ''' <summary>
+    ''' 获取当前实际生效的所有规则。
+    ''' </summary>
+    Private Iterator Function GetAllRules() As IEnumerable(Of String)
+        If RulesOverrides IsNot Nothing Then
+            '返回覆盖的列表
+            For Each Rule In RulesOverrides
+                Yield Rule
+            Next
+        Else
+            '从当前勾选的所有选项中获取所有规则行
+            Yield ""
+            Yield "# 修改下方的规则以控制需要导出的内容。"
+            Yield "# 以 ! 开头以反选。可以使用 *、?、[] 通配符。靠后的行覆盖靠前的。"
+            Yield ""
+            For Each CheckBox In GetAllOptions(False)
+                If Not CheckBox.Checked Then Continue For
+                Dim TargetOption = GetExportOption(CheckBox)
+                If TargetOption.Rules Is Nothing Then Continue For
+                Yield $"# {TargetOption.Title}"
+                For Each Rule In TargetOption.Rules.Split("|"c)
+                    Yield Rule
+                Next
+                Yield ""
+            Next
+            Yield "# 排除的文件"
+            Yield "!*.log"
+            Yield "!*.dat_old"
+            Yield "!*.BakaCoreInfo"
+            Yield ""
+        End If
+    End Function
+
+    ' ================ 追加内容段 ================
+
+    Private ExtraFiles As List(Of String) = Nothing
+    ''' <summary>
+    ''' 获取当前实际生效的追加内容。
+    ''' </summary>
+    Private Iterator Function GetExtraFileLines() As IEnumerable(Of String)
+        If ExtraFiles IsNot Nothing Then
+            '返回覆盖的列表
+            For Each File In ExtraFiles
+                Yield File
+            Next
+        Else
+            '从当前勾选的所有选项中获取所有规则行
+            Yield ""
+            Yield "# 如果想将额外的文件自动放到压缩包根目录中，可以将它们的路径写在下方。"
+            Yield "# 必须是完整路径。每行中，若以 \ 结尾则代表是文件夹，不以 \ 结尾则代表是文件。"
+            Yield ""
+        End If
+    End Function
+
+    ' ================ 重置 ================
+
+    ''' <summary>
+    ''' 重置配置文件所带来的影响。
+    ''' </summary>
+    Private Sub ResetConfigOverrides()
+        RulesOverrides = Nothing
+        ConfigPackPath = Nothing
+        ExtraFiles = Nothing
+        PanBack.ScrollToHome()
+    End Sub
+    Private Sub CardOptions_MouseLeftButtonDown() Handles CardOptions.MouseLeftButtonDown
+        If RulesOverrides Is Nothing Then Return
+        ResetConfigOverrides()
+    End Sub
+
+    ' ================ 保存 / 读取 ================
+
+    '保存配置文件
+    Private Sub ExportConfig() Handles BtnAdvancedExport.Click
+        Try
+            Dim ConfigPath As String = SelectSaveFile("选择文件位置", "export_config.txt", "整合包导出配置(*.txt)|*.txt", Setup.Get("CacheExportConfig"))
+            If String.IsNullOrEmpty(ConfigPath) Then Return
+            Setup.Set("CacheExportConfig", ConfigPath)
+            Dim ConfigLines As New List(Of String)
+            'ini 段
+            ConfigLines.Add("Name:" & TextExportName.Text)
+            ConfigLines.Add("Version:" & TextExportVersion.Text)
+            ConfigLines.Add("")
+            ConfigLines.Add("# 是否打包正式版 PCL，以便没有启动器的玩家安装整合包。")
+            ConfigLines.Add("IncludeLauncher:" & CheckOptionsPcl.Checked)
+            ConfigLines.Add("")
+            ConfigLines.Add("# 是否打包 PCL 个性化内容，例如功能隐藏设置、主页、背景音乐和图片等。")
+            ConfigLines.Add("IncludeLauncherCustom:" & CheckOptionsPclCustom.Checked)
+            ConfigLines.Add("")
+            ConfigLines.Add("# 是否将 Mod、资源包、光影包的文件直接放入整合包中，这样在导入时就无需联网下载它们。")
+            ConfigLines.Add("# 建议仅在无法稳定连接 CurseForge 或 Modrinth 时才考虑启用。")
+            ConfigLines.Add("# 二次分发可能违反使用协议，请尽量不要公开发布包含资源文件的整合包！")
+            ConfigLines.Add("DontCheckHostedAssets:" & CheckAdvancedInclude.Checked)
+            ConfigLines.Add("")
+            ConfigLines.Add("# 如果你想要打包上传到 Modrinth，启用此项会生成完全符合 Modrinth 要求的整合包文件。")
+            ConfigLines.Add("# 由于 Modrinth 要求，只能从 CurseForge 下载的资源将无法联网下载，会被直接放入整合包中。")
+            ConfigLines.Add("# 此选项与 IncludeLauncher、IncludeLauncherCustom、DontCheckHostedAssets 冲突。")
+            ConfigLines.Add("ModrinthUploadMode:" & CheckAdvancedModrinth.Checked)
+            ConfigLines.Add("")
+            ConfigLines.Add("# 导出的文件的存放位置。")
+            ConfigLines.Add("# 若设置了此项，在导出时会直接将文件放到此路径，不会弹窗要求选择。")
+            ConfigLines.Add("# 若 IncludeLauncher 为 True，应以 .zip 结尾；若为 False，应以 .mrpack 结尾。")
+            ConfigLines.Add("PackPath:" & If(ConfigPackPath, ""))
+            ConfigLines.Add("")
+            '导出内容段
+            ConfigLines.Add(Sperator)
+            ConfigLines.AddRange(GetAllRules())
+            '追加内容段
+            ConfigLines.Add(Sperator)
+            ConfigLines.AddRange(GetExtraFileLines())
+            '结束
+            WriteFile(ConfigPath, ConfigLines.Join(vbCrLf))
+            Hint("已保存配置文件：" & ConfigPath, HintType.Finish)
+            OpenExplorer(ConfigPath)
+        Catch ex As Exception
+            Log(ex, "保存配置失败", LogLevel.Msgbox)
+        End Try
+    End Sub
+    '读取配置文件
+    Private Sub ImportConfig() Handles BtnAdvancedImport.Click
+        Try
+            Dim ConfigPath As String = SelectFile("整合包导出配置(*.txt)|*.txt", "选择配置文件", Setup.Get("CacheExportConfig"))
+            If String.IsNullOrEmpty(ConfigPath) Then Return
+            Setup.Set("CacheExportConfig", ConfigPath)
+            Dim Segments As String() = ReadFile(ConfigPath).Split(Sperator)
+            'ini 段
+            Dim Ini As New Dictionary(Of String, String)
+            For Each Line In Segments(0).Split(vbCrLf.ToCharArray())
+                Line = Line.Trim
+                If Line = "" OrElse Line.StartsWithF("#") OrElse Line.StartsWithF("=") Then Continue For
+                Dim Index As Integer = Line.IndexOfF(":")
+                If Index > 0 Then Ini(Line.Substring(0, Index)) = Line.Substring(Index + 1)
+            Next
+            TextExportName.Text = Ini.GetOrDefault("Name", "")
+            TextExportVersion.Text = Ini.GetOrDefault("Version", "")
+            CheckOptionsPcl.Checked = Ini.GetOrDefault("IncludeLauncher", True)
+            CheckOptionsPclCustom.Checked = Ini.GetOrDefault("IncludeLauncherCustom", True)
+            CheckAdvancedModrinth.Checked = Ini.GetOrDefault("ModrinthUploadMode", False)
+            CheckAdvancedInclude.Checked = Ini.GetOrDefault("DontCheckHostedAssets", False)
+            ConfigPackPath = Ini.GetOrDefault("PackPath", Nothing)
+            '导出内容段
+            RulesOverrides = Segments(1).Replace(vbCr, vbLf).Replace(vbLf & vbLf, vbLf).Split(vbLf).ToList
+            '追加内容段
+            If Segments.Length > 2 Then
+                ExtraFiles = Segments(2).Replace(vbCr, vbLf).Replace(vbLf & vbLf, vbLf).Split(vbLf).ToList
+            Else
+                ExtraFiles = Nothing
+            End If
+            '结束
+            Hint("已读取配置文件：" & ConfigPath, HintType.Finish)
+        Catch ex As Exception
+            Log(ex, "读取配置失败", LogLevel.Msgbox)
+        End Try
+    End Sub
+
+#End Region
+
+#Region "导出"
+
+    ''' <summary>
+    ''' 配置文件中指定的导出位置。
+    ''' </summary>
+    Private ConfigPackPath As String = Nothing
+
+    ''' <summary>
+    ''' 开始导出。
+    ''' </summary>
+    Private Sub StartExport() Handles BtnExport.Click
+        Dim PackName As String = If(String.IsNullOrEmpty(TextExportName.Text), TextExportName.HintText, TextExportName.Text)
+        Dim PackVersion As String = If(String.IsNullOrEmpty(TextExportVersion.Text), "1.0.0", TextExportVersion.Text)
+
+        '重复任务检查
+        Dim LoaderName As String = $"导出整合包：" & PackName
+        For Each OngoingLoader In LoaderTaskbar
+            If OngoingLoader.Name <> LoaderName Then Continue For
+            FrmMain.PageChange(FormMain.PageType.DownloadManager)
+            Return
+        Next
+
+        '确认导出位置
+        Dim Extension As String = If(CheckOptionsPcl.Checked, ".zip", ".mrpack")
+        Dim PackPath As String = Nothing
+        If Not String.IsNullOrWhiteSpace(ConfigPackPath) AndAlso
+           (Not ConfigPackPath.EndsWithF("\") AndAlso Not ConfigPackPath.EndsWithF("/")) Then
+            Try
+                Directory.CreateDirectory(GetPathFromFullPath(ConfigPackPath))
+                PackPath = ConfigPackPath
+                Log($"[Export] 使用配置文件中指定的导出路径：{ConfigPackPath}")
+            Catch ex As Exception
+                Log(ex, $"无法使用配置文件中指定的导出路径（{ConfigPackPath}）", LogLevel.Debug)
+                If MyMsgBox($"指定的路径：{ConfigPackPath}{vbCrLf}{vbCrLf}{GetExceptionDetail(ex)}", "无法使用配置文件中指定的导出路径", "确定", "取消") = 2 Then Return
+            End Try
+        End If
+        If PackPath Is Nothing Then
+            PackPath = SelectSaveFile("选择导出位置",
+                PackName & If(String.IsNullOrEmpty(TextExportVersion.Text), "", " " & TextExportVersion.Text),
+                $"整合包文件(*{Extension})|*{Extension}")
+            Log($"[Export] 手动指定的导出路径：{PackPath}")
+        End If
+        If String.IsNullOrEmpty(PackPath) Then Return
+
+        '缓存所需参数
+        Dim CacheFolder = RequestTaskTempFolder()
+        Dim OverridesFolder = CacheFolder & "modpack\overrides\"
+        Dim McVersion = PageVersionLeft.Version
+        Dim PathIndie As String = McVersion.PathIndie
+        Dim CheckHostedAssets As Boolean = Not CheckAdvancedInclude.Checked
+        Dim ModrinthUploadMode As Boolean = CheckAdvancedModrinth.Checked
+        Dim IncludePCL As Boolean = CheckOptionsPcl.Checked
+        Dim IncludePCLCustom As Boolean = IncludePCL AndAlso CheckOptionsPclCustom.Checked
+        Dim AllRules = StandardizeLines(GetAllRules(), True).ToList()
+        Dim AllExtraFiles = StandardizeLines(GetExtraFileLines(), False).ToList()
+        Log($"[Export] 准备导出整合包，共有 {AllRules.Count} 条规则，{AllExtraFiles.Count} 条追加内容行")
+
+        '构造步骤加载器
+        Dim Loaders As New List(Of LoaderBase)
+
+#Region "准备 PCL 文件"
+
+#If Not BETA Then
+        If IncludePCL Then
+            Loaders.Add(New LoaderTask(Of Integer, Integer)("下载 PCL 正式版",
+            Sub(Loader As LoaderTask(Of Integer, Integer))
+                DownloadLatestPCL(Loader)
+                CopyFile(PathTemp & "Latest.exe", CacheFolder & "Plain Craft Launcher.exe")
+            End Sub) With {.ProgressWeight = 0.5, .Block = False})
+        End If
+#End If
+
+#End Region
+
+#Region "复制文件"
+
+        Loaders.Add(New LoaderTask(Of Integer, List(Of McMod))("复制导出内容",
+        Sub(Loader As LoaderTask(Of Integer, List(Of McMod)))
+            Loader.Output = New List(Of McMod)
+            '复制版本文件
+            Dim Progress As Integer = 0
+            Dim SearchFolder As Action(Of DirectoryInfo)
+            SearchFolder =
+            Sub(Folder As DirectoryInfo)
+                '文件夹：进一步搜索
+                For Each SubFolder In Folder.EnumerateDirectories("*", SearchOption.TopDirectoryOnly)
+                    '跳过部分又没用文件又多的文件夹，加快搜索
+                    If Folder.FullName = PathIndie AndAlso {"assets", "versions", "libraries"}.Contains(SubFolder.Name) Then Continue For
+                    If {"structureCacheV1", ".fabric", ".git", "avatar-cache", "cosmetic-cache"}.Contains(SubFolder.Name) Then Continue For
+                    SearchFolder(SubFolder)
+                Next
+                '文件：检查规则并复制
+                For Each Entry In Folder.EnumerateFiles("*", SearchOption.TopDirectoryOnly)
+                    Dim RelativePath As String = Entry.FullName.AfterFirst(PathIndie)
+                    '检查规则
+                    Dim ShouldKeep As Boolean = False
+                    For Each Rule In AllRules
+                        Dim Revert = Rule.StartsWith("!")
+                        If RelativePath Like Rule.TrimStart("!") Then ShouldKeep = Not Revert
+                    Next
+                    If Not ShouldKeep Then Continue For
+                    Dim TargetPath As String = OverridesFolder & RelativePath
+                    CopyFile(Entry.FullName, TargetPath)
+                    '若为压缩包，考虑联网获取路径
+                    If CheckHostedAssets AndAlso
+                       {".zip", ".rar", ".jar", ".disabled", ".old"}.Contains(Entry.Extension.ToLower) AndAlso
+                       {"mods", "packs", "openloader", "resource"}.Any(Function(s) RelativePath.Contains(s)) Then
+                        Dim ModFile As New McMod(TargetPath)
+                        Dim Unused = ModFile.ModrinthHash '提前计算 Hash
+                        Unused = ModFile.CurseForgeHash
+                        Loader.Output.Add(ModFile)
+                    End If
+                    '更新进度（进度并不准确，主要突出一个我还没似）
+                    Progress += 1
+                    If Progress = 25 Then
+                        Loader.Progress += (0.94 - Loader.Progress) * 0.012
+                        Progress = 0
+                    End If
+                Next
+            End Sub
+            SearchFolder(New DirectoryInfo(PathIndie))
+            Log($"[Export] 复制 overrides 文件完成，有 {Loader.Output.Count} 个文件需要联网检查")
+            Loader.Progress = 0.95
+            '复制追加内容到根目录
+            Dim BaseFolder As String = If(IncludePCL, CacheFolder, CacheFolder & "modpack\")
+            For Each Line In AllExtraFiles
+                If Line.EndsWithF("\") OrElse Line.EndsWithF("/") Then
+                    If Directory.Exists(Line) Then
+                        CopyDirectory(Line, BaseFolder & GetFolderNameFromPath(Line) & "\")
+                    Else
+                        Hint($"未找到配置文件中指定的文件夹：{Line}", HintType.Critical)
+                    End If
+                Else
+                    If File.Exists(Line) Then
+                        CopyFile(Line, BaseFolder & GetFileNameFromPath(Line))
+                    Else
+                        Hint($"未找到配置文件中指定的单个文件：{Line}", HintType.Critical)
+                    End If
+                End If
+            Next
+            Loader.Progress = 0.97
+            '复制 PCL 版本设置
+            CopyDirectory(McVersion.Path & "PCL\", OverridesFolder & "PCL\")
+#If BETA Then
+            '复制 PCL 本体
+            If IncludePCL Then CopyFile(PathWithName, CacheFolder & "Plain Craft Launcher.exe")
+#End If
+            '复制 PCL 个性化内容
+            If IncludePCLCustom Then
+                If Directory.Exists(Path & "PCL\Pictures\") Then CopyDirectory(Path & "PCL\Pictures\", CacheFolder & "PCL\Pictures\")
+                If Directory.Exists(Path & "PCL\Musics\") Then CopyDirectory(Path & "PCL\Musics\", CacheFolder & "PCL\Musics\")
+                If Directory.Exists(Path & "PCL\Help\") Then CopyDirectory(Path & "PCL\Help\", CacheFolder & "PCL\Help\")
+                If File.Exists(Path & "PCL\Custom.xaml") Then CopyFile(Path & "PCL\Custom.xaml", CacheFolder & "PCL\Custom.xaml")
+                If File.Exists(Path & "PCL\Setup.ini") Then CopyFile(Path & "PCL\Setup.ini", CacheFolder & "PCL\Setup.ini")
+                If File.Exists(Path & "PCL\hints.txt") Then CopyFile(Path & "PCL\hints.txt", CacheFolder & "PCL\hints.txt")
+                If File.Exists(Path & "PCL\Logo.png") Then CopyFile(Path & "PCL\Logo.png", CacheFolder & "PCL\Logo.png")
+            End If
+        End Sub) With {.ProgressWeight = 5})
+
+#End Region
+
+#Region "联网检查"
+
+        Loaders.Add(New LoaderTask(Of List(Of McMod), Dictionary(Of McMod, List(Of String)))("联网获取文件信息",
+        Sub(Loader As LoaderTask(Of List(Of McMod), Dictionary(Of McMod, List(Of String))))
+            Loader.Output = New Dictionary(Of McMod, List(Of String))
+            If Not CheckHostedAssets Then Log($"[Export] 要求跳过联网获取步骤") : Return
+            If Not Loader.Input.Any Then Log($"[Export] 没有需要联网检查的文件，跳过联网获取步骤") : Return
+
+            '分平台获取下载地址
+            Dim EndedThreadCount As Integer = 0, FailedExceptions As New List(Of Exception)
+
+            '从 Modrinth 获取信息
+            RunInNewThread(
+            Sub()
+                Try
+                    Dim ModrinthHashes = Loader.Input.Select(Function(m) m.ModrinthHash)
+                    Dim ModrinthRaw = CType(GetJson(DlModRequest("https://api.modrinth.com/v2/version_files", "POST",
+                        $"{{""hashes"": [""{ModrinthHashes.Join(""",""")}""], ""algorithm"": ""sha1""}}", "application/json")), JObject)
+                    For Each ModFile In Loader.Input
+                        '查找对应的文件
+                        If Not ModrinthRaw.ContainsKey(ModFile.ModrinthHash) Then Continue For
+                        If ModrinthRaw(ModFile.ModrinthHash)?("files")?(0)("hashes")?("sha1") <> ModFile.ModrinthHash Then Continue For
+                        '写入下载地址
+                        Loader.Output.AddToList(ModFile, ModrinthRaw(ModFile.ModrinthHash)("files")(0)("url"))
+                    Next
+                    Log($"[Export] 从 Modrinth 获取到 {ModrinthRaw.Count} 个本地资源项的对应信息")
+                Catch ex As Exception
+                    Log(ex, "从 Modrinth 获取本地 Mod 信息失败")
+                    FailedExceptions.Add(ex)
+                Finally
+                    EndedThreadCount += 1
+                    Loader.Progress += 0.45
+                End Try
+            End Sub, "Modrinth - " & LoaderName)
+
+            '从 CurseForge 获取信息
+            RunInNewThread(
+            Sub()
+                Try
+                    If ModrinthUploadMode Then Return 'Modrinth 上传模式下，不能从 CurseForge 获取信息
+                    Dim CurseForgeHashes = Loader.Input.Select(Function(m) m.CurseForgeHash)
+                    Dim CurseForgeRaw = CType(CType(GetJson(DlModRequest("https://api.curseforge.com/v1/fingerprints/432/", "POST",
+                        $"{{""fingerprints"": [{CurseForgeHashes.Join(",")}]}}", "application/json")), JObject)("data")("exactMatches"), JContainer)
+                    For Each ResultJson As JObject In CurseForgeRaw
+                        If Not ResultJson.ContainsKey("file") Then Continue For
+                        Dim File As JObject = ResultJson("file")
+                        If String.IsNullOrEmpty(File("downloadUrl")) Then Continue For
+                        '查找对应的文件
+                        Dim ModFile As McMod = Loader.Input.FirstOrDefault(Function(m) m.CurseForgeHash = File("fileFingerprint").ToObject(Of UInteger))
+                        If ModFile Is Nothing Then Continue For
+                        '写入下载地址
+                        For Each Address In CompFile.HandleCurseForgeDownloadUrls(File("downloadUrl").ToString)
+                            Loader.Output.AddToList(ModFile, Address)
+                        Next
+                    Next
+                    Log($"[Export] 从 CurseForge 获取到 {CurseForgeRaw.Count} 个本地资源项的对应信息")
+                Catch ex As Exception
+                    Log(ex, "从 CurseForge 获取本地 Mod 信息失败")
+                    FailedExceptions.Add(ex)
+                Finally
+                    EndedThreadCount += 1
+                    Loader.Progress += 0.45
+                End Try
+            End Sub, "CurseForge - " & LoaderName)
+
+            '等待线程结束
+            Do Until EndedThreadCount = 2
+                If Loader.IsAborted Then Exit Sub
+                Thread.Sleep(10)
+            Loop
+
+            '若失败，确认是否继续
+            If FailedExceptions.Count = 1 Then
+                If MyMsgBox("联网获取部分文件信息失败，是否继续导出？" & vbCrLf & vbCrLf &
+                            "若继续，无法获取信息的文件将被直接打包。" & vbCrLf &
+                            "由于二次分发可能违反使用协议，请尽量不要公开发布导出的整合包！",
+                            "部分文件信息获取失败", "继续", "取消") = 2 Then Throw FailedExceptions.First
+            ElseIf FailedExceptions.Count > 1 Then
+                If MyMsgBox("联网获取文件信息失败，是否继续导出？" & vbCrLf & vbCrLf &
+                            "若继续，所有文件都将被直接打包。" & vbCrLf &
+                            "由于二次分发可能违反使用协议，请尽量不要公开发布导出的整合包！",
+                            "文件信息获取失败", "继续", "取消") = 2 Then Throw FailedExceptions.First
+            End If
+        End Sub) With {.Show = CheckHostedAssets, .ProgressWeight = If(CheckHostedAssets, 2, 0.01)})
+
+#End Region
+
+#Region "生成压缩包"
+
+        Loaders.Add(New LoaderTask(Of Dictionary(Of McMod, List(Of String)), Integer)("生成压缩包",
+        Sub(Loader As LoaderTask(Of Dictionary(Of McMod, List(Of String)), Integer))
+            '整理文件列表
+            Dim Files As New JArray
+            For Each Pair In Loader.Input
+                Dim ModFile As McMod = Pair.Key
+                Files.Add(New JObject From {
+                    {"path", ModFile.Path.AfterFirst(OverridesFolder).Replace("\", "/")},
+                    {"hashes", New JObject From {{"sha1", ModFile.ModrinthHash}, {"sha512", GetFileSHA512(ModFile.Path)}}},
+                    {"downloads", New JArray(Pair.Value.OrderByDescending(Function(u) u.Contains("modrinth.com")))},
+                    {"fileSize", New FileInfo(ModFile.Path).Length}
+                })
+                File.Delete(ModFile.Path)
+            Next
+            Loader.Progress = 0.2
+            '导出最终 JSON 文件
+            Dim Dependencies As New JObject From {{"minecraft", McVersion.Version.McName}}
+            If McVersion.Version.HasForge Then Dependencies.Add("forge", McVersion.Version.ForgeVersion)
+            If McVersion.Version.HasFabric Then Dependencies.Add("fabric-loader", McVersion.Version.FabricVersion)
+            If McVersion.Version.HasNeoForge Then Dependencies.Add("neoforge", McVersion.Version.NeoForgeVersion)
+            Dim ResultJson As New JObject From {
+                {"game", "minecraft"},
+                {"formatVersion", 1},
+                {"versionId", PackVersion},
+                {"name", PackName},
+                {"summary", McVersion.Info},
+                {"files", Files},
+                {"dependencies", Dependencies}
+            }
+            File.WriteAllText(CacheFolder & "modpack\modrinth.index.json", ResultJson.ToString(Newtonsoft.Json.Formatting.Indented))
+            '打包
+            Directory.CreateDirectory(GetPathFromFullPath(PackPath))
+            If File.Exists(PackPath) Then File.Delete(PackPath)
+            If IncludePCL Then
+                '首次压缩整合包
+                ZipFile.CreateFromDirectory(CacheFolder & "modpack\", CacheFolder & "modpack.mrpack")
+                Loader.Progress = 0.5
+                Directory.Delete(CacheFolder & "modpack\", True)
+                Loader.Progress = 0.6
+                '二次压缩整合包
+                ZipFile.CreateFromDirectory(CacheFolder, PackPath)
+                Loader.Progress = 0.9
+            Else
+                '直接压缩整合包
+                ZipFile.CreateFromDirectory(CacheFolder & "modpack\", PackPath)
+                Loader.Progress = 0.8
+            End If
+            Directory.Delete(CacheFolder, True)
+            OpenExplorer(PackPath)
+        End Sub) With {.ProgressWeight = 6})
+
+#End Region
+
+        '启动
+        Dim MainLoader As New LoaderCombo(Of String)(LoaderName, Loaders) With {.OnStateChanged = AddressOf LoaderStateChangedHintOnly}
+        MainLoader.Start()
+        LoaderTaskbarAdd(MainLoader)
+        FrmMain.BtnExtraDownload.ShowRefresh()
+        FrmMain.BtnExtraDownload.Ribble()
+        FrmMain.PageChange(FormMain.PageType.DownloadManager)
+    End Sub
+
+#End Region
+
+    '自动填写整合包名称
+    Private Sub TextExportName_GotFocus() Handles TextExportName.GotFocus
+        If TextExportName.Text = "" Then
+            TextExportName.Text = TextExportName.HintText
+            TextExportName.SelectionStart = TextExportName.Text.Length
+        End If
+    End Sub
+
+    '勾选 Modrinth 上传模式时，禁止打包 PCL
+    Private Sub CheckAdvancedModrinth_Change(sender As Object, user As Boolean) Handles CheckAdvancedModrinth.Change
+        If CheckAdvancedModrinth.Checked Then CheckOptionsPcl.Checked = False
+        CheckOptionsPcl.IsEnabled = Not CheckAdvancedModrinth.Checked
+    End Sub
+
+    '勾选打包资源文件时，禁止开启 Modrinth 上传模式
+    Private Sub CheckAdvancedInclude_Change(sender As Object, user As Boolean) Handles CheckAdvancedInclude.Change
+        If CheckAdvancedInclude.Checked Then CheckAdvancedModrinth.Checked = False
+        CheckAdvancedModrinth.IsEnabled = Not CheckAdvancedInclude.Checked
+    End Sub
+
+End Class

Plain Craft Launcher 2/Pages/PageVersion/PageVersionLeft.xaml

@@ -23,5 +23,13 @@
         </local:MyListItem>
         <local:MyListItem x:Name="ItemModDisabled" IsScaleAnimationEnabled="False" Type="RadioBox" Tag="3" MinPaddingRight="35" Height="36" VerticalAlignment="Top" Title="Mod 管理"
                           Logo="M789.504 912.896h-195.072a35.328 35.328 0 0 1-34.816-35.328v-77.312a39.936 39.936 0 0 0-40.448-39.936H481.28a40.448 40.448 0 0 0-40.448 39.936v77.312a34.816 34.816 0 0 1-34.816 35.328H204.8a41.984 41.984 0 0 1-40.448-42.496v-200.192a35.328 35.328 0 0 1 35.328-35.328h72.704a39.936 39.936 0 0 0 39.936-39.936v-37.888a39.936 39.936 0 0 0-39.936-40.448H199.68a35.328 35.328 0 0 1-35.328-35.328V287.744A41.984 41.984 0 0 1 204.8 245.76h176.64v-32.768a102.4 102.4 0 0 1 102.4-102.4h33.792a102.4 102.4 0 0 1 102.4 102.4v32.768h170.496a41.984 41.984 0 0 1 41.984 41.984V460.8h28.672a102.4 102.4 0 0 1 102.4 102.4v33.792a102.4 102.4 0 0 1-102.4 102.4h-28.672V870.4a41.984 41.984 0 0 1-43.008 42.496z m-159.744-70.144h131.584V665.6a34.304 34.304 0 0 1 34.816-34.816h64a31.744 31.744 0 0 0 31.744-31.744V563.2a31.744 31.744 0 0 0-31.744-31.744h-64a34.816 34.816 0 0 1-34.816-35.328V316.416h-177.152a35.328 35.328 0 0 1-35.328-35.328V212.992a31.744 31.744 0 0 0-31.744-31.744h-33.792a31.744 31.744 0 0 0-31.744 31.744v68.096a35.328 35.328 0 0 1-34.816 35.328H234.496v130.048h37.888a110.592 110.592 0 0 1 110.08 110.592v37.888a110.592 110.592 0 0 1-110.08 110.592h-37.888v137.216h136.192v-42.496a110.592 110.592 0 0 1 110.592-110.08h37.888a110.592 110.592 0 0 1 110.592 110.08z" />
+        <local:MyListItem x:Name="ItemExport" IsScaleAnimationEnabled="False" Type="RadioBox" Tag="4" MinPaddingRight="35" Height="36" VerticalAlignment="Top" Title="导出"
+                          Logo="M511.488 995.328a128.654222 128.654222 0 0 1-57.116444-13.112889L70.769778 791.808a126.833778 126.833778 0 0 1-70.769778-113.777778V311.608889a126.179556 126.179556 0 0 1 15.36-60.103111V248.604444c1.479111-2.901333 3.356444-5.603556 5.518222-8.021333a127.630222 127.630222 0 0 1 49.891556-42.325333L454.371556 13.368889a128.739556 128.739556 0 0 1 112.981333 0l383.601778 190.407111a126.862222 126.862222 0 0 1 72.049777 113.379556v360.874666a126.805333 126.805333 0 0 1-70.769777 115.939556L568.604444 984.32c-17.92 7.964444-37.461333 11.747556-57.116444 11.008z m42.638222-470.897778v370.204445l360.192-178.545778c14.449778-7.253333 23.552-21.987556 23.438222-38.087111v-335.928889L554.097778 524.430222zM85.248 330.666667v347.335111a42.268444 42.268444 0 0 0 23.438222 38.087111l360.192 178.545778V523.576889L85.248 330.666667zM135.537778 260.835556l375.950222 189.952 137.671111-65.564445L286.435556 188.074667 135.537778 260.864z m245.105778-118.471112l363.576888 197.973334 150.897778-71.480889-365.283555-180.224a42.922667 42.922667 0 0 0-37.518223 0l-111.672888 53.731555z">
+            <local:MyListItem.Buttons>
+                <x:Array Type="{x:Type local:MyIconButton}">
+                    <local:MyIconButton Tag="4" ToolTip="刷新" ToolTipService.Placement="Right" ToolTipService.InitialShowDelay="200" ToolTipService.VerticalOffset="-1" Click="Refresh" LogoScale="0.85" Logo="M875.52 148.48C783.36 56.32 655.36 0 512 0 291.84 0 107.52 138.24 30.72 332.8l122.88 46.08C204.8 230.4 348.16 128 512 128c107.52 0 199.68 40.96 271.36 112.64L640 384h384V0L875.52 148.48zM512 896c-107.52 0-199.68-40.96-271.36-112.64L384 640H0v384l148.48-148.48C240.64 967.68 368.64 1024 512 1024c220.16 0 404.48-138.24 481.28-332.8L870.4 645.12C819.2 793.6 675.84 896 512 896z" />
+                </x:Array>
+            </local:MyListItem.Buttons>
+        </local:MyListItem>
     </StackPanel>
 </local:MyPageLeft>

Plain Craft Launcher 2/Pages/PageVersion/PageVersionLeft.xaml.vb

@@ -1,4 +1,5 @@
 Public Class PageVersionLeft
+    Implements IRefreshable
 
     ''' <summary>
     ''' 当前显示设置的 MC 版本。
@@ -25,7 +26,7 @@
     ''' <summary>
     ''' 勾选事件改变页面。
     ''' </summary>
-    Private Sub PageCheck(sender As MyListItem, e As RouteEventArgs) Handles ItemOverall.Check, ItemMod.Check, ItemModDisabled.Check, ItemSetup.Check
+    Private Sub PageCheck(sender As MyListItem, e As RouteEventArgs) Handles ItemOverall.Check, ItemMod.Check, ItemModDisabled.Check, ItemSetup.Check, ItemExport.Check
         '尚未初始化控件属性时，sender.Tag 为 Nothing，会导致切换到页面 0
         '若使用 IsLoaded，则会导致模拟点击不被执行（模拟点击切换页面时，控件的 IsLoaded 为 False）
         If sender.Tag IsNot Nothing Then PageChange(Val(sender.Tag))
@@ -46,6 +47,9 @@
             Case FormMain.PageSubType.VersionSetup
                 If IsNothing(FrmVersionSetup) Then FrmVersionSetup = New PageVersionSetup
                 Return FrmVersionSetup
+            Case FormMain.PageSubType.VersionExport
+                If FrmVersionExport Is Nothing Then FrmVersionExport = New PageVersionExport
+                Return FrmVersionExport
             Case Else
                 Throw New Exception("未知的版本设置子页面种类：" & ID)
         End Select
@@ -88,7 +92,20 @@
 #End Region
 
     Public Sub Refresh(sender As Object, e As EventArgs) '由边栏按钮匿名调用
-        PageVersionMod.Refresh()
+        Refresh(Val(sender.Tag))
+    End Sub
+    Public Sub Refresh() Implements IRefreshable.Refresh
+        Refresh(FrmMain.PageCurrentSub)
+    End Sub
+    Public Sub Refresh(SubType As FormMain.PageSubType)
+        Select Case SubType
+            Case FormMain.PageSubType.VersionMod
+                PageVersionMod.Refresh()
+                ItemMod.Checked = True
+            Case FormMain.PageSubType.VersionExport
+                If FrmVersionExport IsNot Nothing Then FrmVersionExport.RefreshAll()
+                ItemExport.Checked = True
+        End Select
     End Sub
 
     Public Sub Reset(sender As Object, e As EventArgs)

Plain Craft Launcher 2/Pages/PageVersion/PageVersionMod.xaml

@@ -16,11 +16,13 @@
                                 <ColumnDefinition Width="Auto" SharedSizeGroup="Button" />
                                 <ColumnDefinition Width="Auto" SharedSizeGroup="Button" />
                                 <ColumnDefinition Width="Auto" SharedSizeGroup="Button" />
+                                <ColumnDefinition Width="Auto" SharedSizeGroup="Button" />
                             </Grid.ColumnDefinitions>
-                            <local:MyButton x:Name="BtnManageOpen" Grid.Column="0" MinWidth="140" Text="打开 Mod 文件夹" Padding="13,0" Margin="0,0,20,0" HorizontalAlignment="Left" ColorType="Highlight" />
-                            <local:MyButton x:Name="BtnManageSelectAll" Grid.Column="1" MinWidth="140" Text="全选" Padding="13,0" Margin="0,0,20,0" HorizontalAlignment="Left" />
-                            <local:MyButton x:Name="BtnManageInstall" Grid.Column="2" MinWidth="140" Text="安装 Mod" Padding="13,0" Margin="0,0,20,0" HorizontalAlignment="Left" />
-                            <local:MyButton x:Name="BtnManageCheck" Grid.Column="3" MinWidth="140" Text="检查 Mod" Padding="13,0" Margin="0,0,20,0" HorizontalAlignment="Left" ToolTip="快速检查 Mod 的版本要求、重复、前置缺失等问题。&#xa;结果仅供参考，由于部分 Mod 标注的信息有误，可能并不准确。" Visibility="Collapsed" />
+                            <local:MyButton x:Name="BtnManageOpen" Grid.Column="0" MinWidth="110" Text="打开文件夹" Padding="13,0" Margin="0,0,15,0" HorizontalAlignment="Left" ColorType="Highlight" />
+                            <local:MyButton x:Name="BtnManageInstall" Grid.Column="1" MinWidth="110" Text="从文件安装" Padding="13,0" Margin="0,0,15,0" HorizontalAlignment="Left" />
+                            <local:MyButton x:Name="BtnManageDownload" Grid.Column="2" MinWidth="110" Text="下载新 Mod" Padding="13,0" Margin="0,0,15,0" HorizontalAlignment="Left" />
+                            <local:MyButton x:Name="BtnManageSelectAll" Grid.Column="3" MinWidth="110" Text="全选" Padding="13,0" Margin="0,0,15,0" HorizontalAlignment="Left" />
+                            <local:MyButton x:Name="BtnManageCheck" Grid.Column="4" MinWidth="110" Text="检查 Mod" Padding="13,0" Margin="0,0,15,0" HorizontalAlignment="Left" ToolTip="快速检查 Mod 的版本要求、重复、前置缺失等问题。&#xa;结果仅供参考，由于部分 Mod 标注的信息有误，可能并不准确。" Visibility="Collapsed" />
                         </Grid>
                     </local:MyCard>
                     <local:MyCard x:Name="PanListBack" VerticalAlignment="Top" Opacity="0" Margin="0,0,0,14" Title=" " MinHeight="55">
@@ -37,10 +39,19 @@
             </local:MyScrollViewer>
             <local:MyCard HorizontalAlignment="Center" VerticalAlignment="Center" Margin="40" x:Name="PanEmpty">
                 <StackPanel Margin="20,17">
-                    <TextBlock Margin="0,0,0,9" HorizontalAlignment="Center" Text="未找到 Mod" FontSize="19" UseLayoutRounding="True" SnapsToDevicePixels="True" Foreground="{DynamicResource ColorBrush3}" />
+                    <TextBlock Margin="0,0,0,9" HorizontalAlignment="Center" Text="尚未安装 Mod" FontSize="19" UseLayoutRounding="True" SnapsToDevicePixels="True" Foreground="{DynamicResource ColorBrush3}" />
                     <Rectangle HorizontalAlignment="Stretch" Height="2" Fill="{DynamicResource ColorBrush3}" />
-                    <TextBlock Margin="10,15,10,0" Text="要安装 Mod，请直接将 Mod 文件拖入 PCL 窗口。&#xa;如果你确定你已经安装了 Mod，但仍然看到了这条提示，则是版本隔离设置有误，请在启动设置中调整版本隔离选项。" TextWrapping="Wrap" />
-                    <local:MyButton Height="35" HorizontalAlignment="Center" x:Name="BtnHintOpen" MinWidth="140" Text="打开 Mod 文件夹" Margin="0,15,0,0" Padding="13,0" ColorType="Highlight" />
+                    <TextBlock Margin="10,10,10,0" Text="你可以下载新的 Mod，或者从已经下载好的文件安装 Mod。&#xa;如果你已经安装了 Mod，可能是版本隔离设置有误，请在设置中调整版本隔离选项。" TextWrapping="Wrap" />
+                    <Grid Margin="15,20,0,5" Height="35" HorizontalAlignment="Center">
+                        <Grid.ColumnDefinitions>
+                            <ColumnDefinition Width="Auto" SharedSizeGroup="Button" />
+                            <ColumnDefinition Width="Auto" SharedSizeGroup="Button" />
+                            <ColumnDefinition Width="Auto" SharedSizeGroup="Button" />
+                        </Grid.ColumnDefinitions>
+                        <local:MyButton Height="35" HorizontalAlignment="Center" Grid.Column="0" x:Name="BtnHintDownload" MinWidth="140" Text="下载 Mod" Margin="0,0,17,0" Padding="13,0" ColorType="Highlight" />
+                        <local:MyButton Height="35" HorizontalAlignment="Center" Grid.Column="1" x:Name="BtnHintInstall" MinWidth="140" Text="从文件安装 Mod" Margin="0,0,17,0" Padding="13,0" />
+                        <local:MyButton Height="35" HorizontalAlignment="Center" Grid.Column="2" x:Name="BtnHintOpen" MinWidth="140" Text="打开 Mod 文件夹" Margin="0,0,17,0" Padding="13,0" />
+                    </Grid>
                 </StackPanel>
             </local:MyCard>
         </Grid>

Plain Craft Launcher 2/Pages/PageVersion/PageVersionMod.xaml.vb

@@ -46,6 +46,7 @@
         '强制刷新
         Try
             CompProjectCache.Clear()
+            CompFilesCache.Clear()
             File.Delete(PathTemp & "Cache\LocalMod.json")
             Log("[Mod] 由于点击刷新按钮，清理本地 Mod 信息缓存")
         Catch ex As Exception
@@ -288,7 +289,7 @@
     Private Sub BtnManageOpen_Click(sender As Object, e As EventArgs) Handles BtnManageOpen.Click, BtnHintOpen.Click
         Try
             Directory.CreateDirectory(PageVersionLeft.Version.PathIndie & "mods\")
-            OpenExplorer("""" & PageVersionLeft.Version.PathIndie & "mods\""")
+            OpenExplorer(PageVersionLeft.Version.PathIndie & "mods\")
         Catch ex As Exception
             Log(ex, "打开 Mods 文件夹失败", LogLevel.Msgbox)
         End Try
@@ -322,15 +323,72 @@
     ''' <summary>
     ''' 安装 Mod。
     ''' </summary>
-    Private Sub BtnManageInstall_Click(sender As Object, e As MouseButtonEventArgs) Handles BtnManageInstall.Click
-        Hint("将 Mod 文件直接拖入 PCL 窗口即可安装！")
+    Private Sub BtnManageInstall_Click(sender As Object, e As MouseButtonEventArgs) Handles BtnManageInstall.Click, BtnHintInstall.Click
+        Dim FileList = SelectFiles("Mod 文件(*.jar;*.litemod;*.disabled;*.old)|*.jar;*.litemod;*.disabled;*.old", "选择要安装的 Mod")
+        If Not FileList.Any Then Return
+        InstallMods(FileList)
+    End Sub
+    ''' <summary>
+    ''' 尝试安装 Mod。
+    ''' 返回输入的文件是否为一个 Mod 文件，仅用于判断拖拽行为。
+    ''' </summary>
+    Public Shared Function InstallMods(FilePathList As IEnumerable(Of String)) As Boolean
+        Dim Extension As String = FilePathList.First.AfterLast(".").ToLower
+        '检查文件扩展名
+        If Not {"jar", "litemod", "disabled", "old"}.Any(Function(t) t = Extension) Then Return False
+        Log("[System] 文件为 jar/litemod 格式，尝试作为 Mod 安装")
+        '检查回收站：回收站中的文件有错误的文件名
+        If FilePathList.First.Contains(":\$RECYCLE.BIN\") Then
+            Hint("请先将文件从回收站还原，再尝试安装！", HintType.Critical)
+            Return True
+        End If
+        '获取并检查目标版本
+        Dim TargetVersion As McVersion = McVersionCurrent
+        If FrmMain.PageCurrent = FormMain.PageType.VersionSetup Then TargetVersion = PageVersionLeft.Version
+        If FrmMain.PageCurrent = FormMain.PageType.VersionSelect OrElse TargetVersion Is Nothing OrElse Not TargetVersion.Modable Then
+            '正在选择版本，或当前版本不能安装 Mod
+            Hint("若要安装 Mod，请先选择一个可以安装 Mod 的版本！")
+        ElseIf Not (FrmMain.PageCurrent = FormMain.PageType.VersionSetup AndAlso FrmMain.PageCurrentSub = FormMain.PageSubType.VersionMod) Then
+            '未处于 Mod 管理页面
+            If MyMsgBox($"是否要将这{If(FilePathList.Count = 1, "个", "些")}文件作为 Mod 安装到 {TargetVersion.Name}？", "Mod 安装确认", "确定", "取消") = 1 Then GoTo Install
+        Else
+            '处于 Mod 管理页面
+Install:
+            Try
+                For Each ModFile In FilePathList
+                    Dim NewFileName = GetFileNameFromPath(ModFile).Replace(".disabled", "").Replace(".old", "")
+                    If Not NewFileName.Contains(".") Then NewFileName += ".jar" '#4227
+                    CopyFile(ModFile, TargetVersion.PathIndie & "mods\" & NewFileName)
+                Next
+                If FilePathList.Count = 1 Then
+                    Hint($"已安装 {GetFileNameFromPath(FilePathList.First).Replace(".disabled", "").Replace(".old", "")}！", HintType.Finish)
+                Else
+                    Hint($"已安装 {FilePathList.Count} 个 Mod！", HintType.Finish)
+                End If
+                '刷新列表
+                If FrmMain.PageCurrent = FormMain.PageType.VersionSetup AndAlso FrmMain.PageCurrentSub = FormMain.PageSubType.VersionMod Then
+                    LoaderFolderRun(McModLoader, TargetVersion.PathIndie & "mods\", LoaderFolderRunType.ForceRun)
+                End If
+            Catch ex As Exception
+                Log(ex, "复制 Mod 文件失败", LogLevel.Msgbox)
+            End Try
+        End If
+        Return True
+    End Function
+
+    ''' <summary>
+    ''' 下载 Mod。
+    ''' </summary>
+    Private Sub BtnManageDownload_Click(sender As Object, e As MouseButtonEventArgs) Handles BtnManageDownload.Click, BtnHintDownload.Click
+        PageDownloadMod.TargetVersion = PageVersionLeft.Version '将当前版本设置为筛选器
+        FrmMain.PageChange(FormMain.PageType.Download, FormMain.PageSubType.DownloadMod)
     End Sub
 
 #End Region
 
 #Region "选择"
 
-    '选择的 Mod 的路径（不含 .disabled）
+    '选择的 Mod 的路径（不含 .disabled 和 .old）
     Public SelectedMods As New List(Of String)
 
     '单项切换选择状态
@@ -522,8 +580,8 @@
     Public Shared UpdatingVersions As New List(Of String)
     Public Sub UpdateMods(ModList As IEnumerable(Of McMod))
         '更新前警告
-        If Not Setup.Get("HintUpdateMod") Then
-            If MyMsgBox($"新版本 Mod 可能不兼容老版本的存档或者其他 Mod，这可能导致游戏崩溃，甚至存档损坏！{vbCrLf}除非整合包作者要求你更新，否则不要私自更新整合包里的 Mod！{vbCrLf}在更新 Mod 前，请先备份存档，并检查它的更新日志！{vbCrLf}更新时，老版本的 Mod 会被移动到回收站，以防万一。{vbCrLf}{vbCrLf}请在认真阅读上述警告后再继续！", "Mod 更新警告", "我已了解上述风险，继续更新", "取消", IsWarn:=True) = 1 Then
+        If Not Setup.Get("HintUpdateMod") OrElse ModList.Count >= 15 Then
+            If MyMsgBox($"新版本 Mod 可能不兼容旧存档或者其他 Mod，这可能导致游戏崩溃，甚至永久损坏存档！{vbCrLf}如果你在游玩整合包，请千万不要自行更新 Mod！{vbCrLf}{vbCrLf}在更新前，请先备份存档，并检查 Mod 的更新日志。{vbCrLf}如果更新后出现问题，你也可以在回收站找回更新前的 Mod。", "Mod 更新警告", "我已了解风险，继续更新", "取消", IsWarn:=True) = 1 Then
                 Setup.Set("HintUpdateMod", True)
             Else
                 Exit Sub
@@ -798,10 +856,8 @@
     '打开文件所在的位置
     Public Sub Open_Click(sender As MyIconButton, e As EventArgs)
         Try
-
             Dim ListItem As MyLocalModItem = sender.Tag
-            OpenExplorer("/select,""" & ListItem.Entry.Path & """")
-
+            OpenExplorer(ListItem.Entry.Path)
         Catch ex As Exception
             Log(ex, "打开 Mod 文件位置失败", LogLevel.Feedback)
         End Try

Plain Craft Launcher 2/Pages/PageVersion/PageVersionOverall.xaml

@@ -30,7 +30,7 @@
                             <local:MyComboBoxItem Content="命令方块" Tag="pack://application:,,,/images/Blocks/CommandBlock.png" />
                             <local:MyComboBoxItem Content="金块" Tag="pack://application:,,,/images/Blocks/GoldBlock.png" />
                             <local:MyComboBoxItem Content="草方块" Tag="pack://application:,,,/images/Blocks/Grass.png" />
-                            <local:MyComboBoxItem Content="草径" Tag="pack://application:,,,/images/Blocks/GrassPath.png" />
+                            <local:MyComboBoxItem Content="土径" Tag="pack://application:,,,/images/Blocks/GrassPath.png" />
                             <local:MyComboBoxItem Content="铁砧" Tag="pack://application:,,,/images/Blocks/Anvil.png" />
                             <local:MyComboBoxItem Content="红石块" Tag="pack://application:,,,/images/Blocks/RedstoneBlock.png" />
                             <local:MyComboBoxItem Content="红石灯（开）" Tag="pack://application:,,,/images/Blocks/RedstoneLampOn.png" />

Plain Craft Launcher 2/Pages/PageVersion/PageVersionOverall.xaml.vb

@@ -235,21 +235,21 @@
         OpenVersionFolder(PageVersionLeft.Version)
     End Sub
     Public Shared Sub OpenVersionFolder(Version As McVersion)
-        OpenExplorer("""" & Version.Path & """")
+        OpenExplorer(Version.Path)
     End Sub
 
     '存档文件夹
     Private Sub BtnFolderSaves_Click() Handles BtnFolderSaves.Click
         Dim FolderPath As String = PageVersionLeft.Version.PathIndie & "saves\"
         Directory.CreateDirectory(FolderPath)
-        OpenExplorer("""" & FolderPath & """")
+        OpenExplorer(FolderPath)
     End Sub
 
     'Mod 文件夹
     Private Sub BtnFolderMods_Click() Handles BtnFolderMods.Click
         Dim FolderPath As String = PageVersionLeft.Version.PathIndie & "mods\"
         Directory.CreateDirectory(FolderPath)
-        OpenExplorer("""" & FolderPath & """")
+        OpenExplorer(FolderPath)
     End Sub
 
 #End Region
@@ -260,7 +260,7 @@
     Private Sub BtnManageScript_Click() Handles BtnManageScript.Click
         Try
             '弹窗要求指定脚本的保存位置
-            Dim SavePath As String = SelectAs("选择脚本保存位置", "启动 " & PageVersionLeft.Version.Name & ".bat", "批处理文件(*.bat)|*.bat")
+            Dim SavePath As String = SelectSaveFile("选择脚本保存位置", "启动 " & PageVersionLeft.Version.Name & ".bat", "批处理文件(*.bat)|*.bat")
             If SavePath = "" Then Exit Sub
             '检查中断（等玩家选完弹窗指不定任务就结束了呢……）
             If McLaunchLoader.State = LoadState.Loading Then

Plain Craft Launcher 2/Pages/PageVersion/PageVersionSetup.xaml

@@ -213,7 +213,7 @@
                     <local:MyTextBox x:Name="TextAdvanceGame" Grid.Row="2" Grid.ColumnSpan="2" Tag="VersionAdvanceGame" Grid.Column="1" ToolTip="文本框中的内容将会被直接拼合在启动参数的末尾。&#xa;例如输入 --demo 则会以试玩模式启动游戏。&#xa;若留空，则使用全局设置的值。" HintText="使用全局设置" />
                     <TextBlock Grid.Row="4" VerticalAlignment="Center" HorizontalAlignment="Left" Text="启动前执行命令" Margin="0,0,25,3" />
                     <local:MyTextBox x:Name="TextAdvanceRun" Grid.Row="4" Grid.ColumnSpan="2" Tag="VersionAdvanceRun" Grid.Column="1" HintText="" Margin="0,0,0,3"
-                                     ToolTip="该项不会覆盖全局设置：启动时会先执行全局设置的命令，再执行版本设置的命令。&#xa;&#xa;在 MC 启动前执行特定命令或程序，语法与 Windows 的命令提示符一致。&#xa;&#xa;可以使用以下替换标记实现相对路径（路径均以 \ 结尾）：&#xa; · {path}：PCL 的 exe 文件所在的文件夹&#xa; · {minecraft}：.minecraft 文件夹&#xa; · {verpath}：版本文件夹（.minecraft\versions\版本名\）&#xa; · {verindie}：开启版本隔离时等同版本文件夹，未开启时等同 .minecraft 文件夹&#xa; · {java}：游戏运行时的 Java 文件夹&#xa;&#xa;除此之外，也支持以下替换标记：&#xa; · {user}：玩家名字&#xa; · {login}：玩家的登录方式&#xa; · {uuid}：玩家的 UUID&#xa; · {name}：游戏版本名&#xa; · {date}、{time}：当前的系统时间&#xa; · {version}：游戏对应的原版版本号&#xa;&#xa;例如：&#xa; · &quot;{verpath}test.exe&quot; ：运行版本文件夹下的 test.exe 程序&#xa; · &quot;{java}java.exe&quot; -jar &quot;{verpath}test.jar&quot; ：用 Java 运行版本文件夹下的 test.jar&#xa; · notepad &quot;{verindie}option.txt&quot; ：使用记事本打开该版本的设置文件&#xa;&#xa;涉及路径的操作最好都打上双引号，以避免路径中的空格导致运行失败。&#xa;执行命令时，命令行所在的目录是当前的 .minecraft 文件夹。" />
+                                     ToolTip="该项不会覆盖全局设置：启动时会先执行全局设置的命令，再执行版本设置的命令。&#xa;&#xa;在 MC 启动前执行特定命令或程序，语法与 Windows 的命令提示符一致。&#xa;&#xa;可以使用以下替换标记实现相对路径（路径均以 \ 结尾）：&#xa; · {path}：PCL 的 exe 文件所在的文件夹&#xa; · {minecraft}：.minecraft 文件夹&#xa; · {verpath}：版本文件夹（.minecraft\versions\版本名\）&#xa; · {verindie}：开启版本隔离时等同版本文件夹，未开启时等同 .minecraft 文件夹&#xa; · {java}：游戏运行时的 Java 文件夹&#xa;&#xa;除此之外，也支持以下替换标记：&#xa; · {user}：玩家名字&#xa; · {login}：玩家的登录方式&#xa; · {uuid}：玩家的 UUID&#xa; · {name}：游戏版本名&#xa; · {date}、{time}：当前的系统时间&#xa; · {version}：游戏对应的原版版本号&#xa;&#xa;例如：&#xa; · &quot;{verpath}test.exe&quot; ：运行版本文件夹下的 test.exe 程序&#xa; · &quot;{java}java.exe&quot; -jar &quot;{verpath}test.jar&quot; ：用 Java 运行版本文件夹下的 test.jar&#xa; · notepad &quot;{verindie}options.txt&quot; ：使用记事本打开该版本的设置文件&#xa;&#xa;涉及路径的操作最好都打上双引号，以避免路径中的空格导致运行失败。&#xa;执行命令时，命令行所在的目录是当前的 .minecraft 文件夹。" />
                     <local:MyCheckBox Grid.Row="5" Grid.Column="1" x:Name="CheckAdvanceRunWait" Tag="VersionAdvanceRunWait" Visibility="Collapsed"
                                       Text="等待命令执行完成后再继续启动" Margin="0,5,0,0" />
                     <StackPanel Margin="0,10,0,0" Orientation="Horizontal" Grid.Row="6" Grid.ColumnSpan="2">

Plain Craft Launcher 2/Pages/PageVersion/PageVersionSetup.xaml.vb

@@ -153,11 +153,11 @@
         If LabRamGame Is Nothing OrElse LabRamUsed Is Nothing OrElse FrmMain.PageCurrent <> FormMain.PageType.VersionSetup OrElse FrmVersionLeft.PageID <> FormMain.PageSubType.VersionSetup Then Exit Sub
         '获取内存情况
         Dim RamGame As Double = GetRam(PageVersionLeft.Version)
-        Dim RamTotal As Double = Math.Round(My.Computer.Info.TotalPhysicalMemory / 1024 / 1024 / 1024 * 10) / 10
-        Dim RamAvailable As Double = Math.Round(My.Computer.Info.AvailablePhysicalMemory / 1024 / 1024 / 1024 * 10) / 10
-        Dim RamGameActual As Double = Math.Min(RamGame, RamAvailable)
-        Dim RamUsed As Double = RamTotal - RamAvailable
-        Dim RamEmpty As Double = Math.Round(MathClamp(RamTotal - RamUsed - RamGame, 0, 1000) * 10) / 10
+        Dim RamTotal As Double = Math.Round(My.Computer.Info.TotalPhysicalMemory / 1024 / 1024 / 1024, 1)
+        Dim RamAvailable As Double = Math.Round(My.Computer.Info.AvailablePhysicalMemory / 1024 / 1024 / 1024, 1)
+        Dim RamGameActual As Double = Math.Round(Math.Min(RamGame, RamAvailable), 5)
+        Dim RamUsed As Double = Math.Round(RamTotal - RamAvailable, 5)
+        Dim RamEmpty As Double = Math.Round(MathClamp(RamTotal - RamUsed - RamGame, 0, 1000), 1)
         '设置最大可用内存
         If RamTotal <= 1.5 Then
             SliderRamCustom.MaxValue = Math.Max(Math.Floor((RamTotal - 0.3) / 0.1), 1)
@@ -173,7 +173,7 @@
                           If(RamGame <> RamGameActual, " (可用 " & If(RamGameActual = Math.Floor(RamGameActual), RamGameActual & ".0", RamGameActual) & " GB)", "")
         LabRamUsed.Text = If(RamUsed = Math.Floor(RamUsed), RamUsed & ".0", RamUsed) & " GB"
         LabRamTotal.Text = " / " & If(RamTotal = Math.Floor(RamTotal), RamTotal & ".0", RamTotal) & " GB"
-        LabRamWarn.Visibility = If(RamGame = 1 AndAlso Not JavaIs64Bit(PageVersionLeft.Version) AndAlso Not Is32BitSystem, Visibility.Visible, Visibility.Collapsed)
+        LabRamWarn.Visibility = If(RamGame = 1 AndAlso Not JavaIs64Bit(PageVersionLeft.Version) AndAlso Not Is32BitSystem AndAlso JavaList.Any, Visibility.Visible, Visibility.Collapsed)
         If ShowAnim Then
             '宽度动画
             AniStart({
@@ -491,6 +491,7 @@ PreFin:
     Private IsReverting As Boolean = False
     Private Sub ComboArgumentIndie_SelectionChanged(sender As Object, e As SelectionChangedEventArgs) Handles ComboArgumentIndie.SelectionChanged
         If AniControlEnabled <> 0 Then Exit Sub
+        If IsReverting Then Exit Sub
         If MyMsgBox("调整版本隔离后，你可能得把游戏存档、Mod 等文件手动迁移到新的游戏文件夹中。" & vbCrLf &
                     "如果修改后发现存档消失，把这项设置改回来就能恢复。" & vbCrLf &
                     "如果你不会迁移存档，不建议修改这项设置！",

Plain Craft Launcher 2/Plain Craft Launcher 2.vbproj

@@ -186,6 +186,9 @@
     <Compile Include="Controls\MyComboBox.vb" />
     <Compile Include="Controls\MyComboBoxItem.vb" />
     <Compile Include="Controls\MyCard.vb" />
+    <Compile Include="Controls\MyExtraTextButton.xaml.vb">
+      <DependentUpon>MyExtraTextButton.xaml</DependentUpon>
+    </Compile>
     <Compile Include="Controls\MyImage.vb" />
     <Compile Include="Controls\MyPageRight.vb" />
     <Compile Include="Controls\MyPageLeft.vb" />
@@ -290,6 +293,9 @@
     <Compile Include="Pages\PageLink\PageLinkLeft.xaml.vb">
       <DependentUpon>PageLinkLeft.xaml</DependentUpon>
     </Compile>
+    <Compile Include="Pages\PageVersion\PageVersionExport.xaml.vb">
+      <DependentUpon>PageVersionExport.xaml</DependentUpon>
+    </Compile>
     <Compile Include="Pages\PageVersion\PageVersionLeft.xaml.vb">
       <DependentUpon>PageVersionLeft.xaml</DependentUpon>
     </Compile>
@@ -382,6 +388,10 @@
     <Compile Include="Pages\PageSpeedRight.xaml.vb">
       <DependentUpon>PageSpeedRight.xaml</DependentUpon>
     </Compile>
+    <Page Include="Controls\MyExtraTextButton.xaml">
+      <Generator>MSBuild:Compile</Generator>
+      <SubType>Designer</SubType>
+    </Page>
     <Page Include="Controls\MyExtraButton.xaml">
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
@@ -561,6 +571,10 @@
       <Generator>MSBuild:Compile</Generator>
       <SubType>Designer</SubType>
     </Page>
+    <Page Include="Pages\PageVersion\PageVersionExport.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
     <Page Include="Resources\Language\en_US.xaml">
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>

Plain Craft Launcher 2/Resources/Custom.xaml

@@ -87,22 +87,22 @@
     </StackPanel>
 </local:MyCard>
 
-<local:MyCard Title="事件 3：打开文件" Margin="0,0,0,15" CanSwap="True" IsSwaped="True">
+<local:MyCard Title="事件 3：执行命令" Margin="0,0,0,15" CanSwap="True" IsSwaped="True">
     <StackPanel Margin="25,40,23,15">
         <TextBlock TextWrapping="Wrap" Margin="0,0,0,4"
-                    Text="将 EventType 设置为 打开文件，EventData 设置为文件路径，即可点击打开特定文件或启动程序。" />
+                    Text="将 EventType 设置为 执行命令（或 打开文件），EventData 设置为文件路径，即可点击打开特定文件或启动程序。" />
         <local:MyButton Margin="0,4,0,8" Width="200" Height="35"
-                    Text="打开记事本" EventType="打开文件" EventData="notepad.exe" />
+                    Text="打开记事本" EventType="执行命令" EventData="notepad.exe" />
         <TextBlock TextWrapping="Wrap" Margin="0,4,0,0"
                     Text="如果能在 PCL 文件夹中找到该文件，则会优先打开 PCL 文件夹中的文件。当然，你可以使用例如 C:\ 开头的绝对路径。" />
         <TextBlock TextWrapping="Wrap" Margin="0,0,0,4"
                     Text="此外，PCL 会将文件中的 “花括号 path” 替换为 PCL 可执行文件所在文件夹（{path}），可以用于执行特定程序或加载图片。" />
         <local:MyButton Margin="0,4,0,10" Width="200" Height="35"
-                    Text="打开 PCL 日志" EventType="打开文件" EventData="Log1.txt" ToolTip="PCL 的日志文件就在 PCL 文件夹内，且名为 Log1.txt" />
+                    Text="打开 PCL 日志" EventType="执行命令" EventData="Log1.txt" ToolTip="PCL 的日志文件就在 PCL 文件夹内，且名为 Log1.txt" />
         <TextBlock TextWrapping="Wrap" Margin="0,0,0,4"
                     Text="就像为游戏指定服务器 IP 一样，你也可以在 EventData 的竖线后为程序添加启动参数。" />
         <local:MyButton Margin="0,4,0,0" Width="200" Height="35"
-                    Text="定位游戏启动脚本" EventType="打开文件" EventData="explorer.exe|/select,LatestLaunch.bat" ToolTip="PCL 会将上一次启动 MC 的脚本保存在 PCL 文件夹内，且名为 LatestLaunch.bat。&#xA;点击按钮会打开文件管理器，并且借助参数要求它选中这个文件。" />
+                    Text="定位游戏启动脚本" EventType="执行命令" EventData="explorer.exe|/select,LatestLaunch.bat" ToolTip="PCL 会将上一次启动 MC 的脚本保存在 PCL 文件夹内，且名为 LatestLaunch.bat。&#xA;点击按钮会打开文件管理器，并且借助参数要求它选中这个文件。" />
     </StackPanel>
 </local:MyCard>
 
@@ -192,7 +192,7 @@
             <local:MyImage Width="30" Margin="5,0,0,0" Source="pack://application:,,,/images/Blocks/GoldBlock.png"/>
             <!-- 草方块 -->
             <local:MyImage Width="30" Margin="5,0,0,0" Source="pack://application:,,,/images/Blocks/Grass.png"/>
-            <!-- 草径 -->
+            <!-- 土径 -->
             <local:MyImage Width="30" Margin="5,0,0,0" Source="pack://application:,,,/images/Blocks/GrassPath.png"/>
             <!-- 铁砧 -->
             <local:MyImage Width="30" Margin="5,0,0,0" Source="pack://application:,,,/images/Blocks/Anvil.png"/>

Plain Craft Launcher 2/app.manifest

@@ -48,13 +48,17 @@
        自动缩放。Windows Presentation Foundation (WPF)应用程序自动感知 DPI，无需
        选择加入。选择加入此设置的 Windows 窗体应用程序(目标设定为 .NET Framework 4.6 )还应
        在其 app.config 中将 "EnableWindowsFormsHighDpiAutoResizing" 设置设置为 "true"。-->
-  <!--
+  <!-- 更改原因见 #5337 -->
   <application xmlns="urn:schemas-microsoft-com:asm.v3">
-    <windowsSettings>
-      <dpiAware xmlns="http://schemas.microsoft.com/SMI/2005/WindowsSettings">true</dpiAware>
-    </windowsSettings>
+  	<windowsSettings>
+		<longPathAware xmlns="http://schemas.microsoft.com/SMI/2016/WindowsSettings">true</longPathAware> <!-- 长路径支持 -->
+		<!-- The combination of below two tags have the following effect : 
+		    1. Per-Monitor for >= Windows 10 Anniversary Update
+		    2. System < Windows 10 Anniversary Update -->
+		<dpiAwareness xmlns="http://schemas.microsoft.com/SMI/2016/WindowsSettings">PerMonitorV2</dpiAwareness>
+		<dpiAware xmlns="http://schemas.microsoft.com/SMI/2005/WindowsSettings">true</dpiAware>
+  	</windowsSettings>
   </application>
-  -->
 
   <!-- 启用 Windows 公共控件和对话框的主题(Windows XP 和更高版本) -->
   <dependency>

README.md

@@ -1,27 +1,17 @@
-# Plain Craft Launcher 源代码库
+# Plain Craft Launcher
 
-[![Stars](https://img.shields.io/github/stars/Hex-Dragon/PCL2?style=flat&logo=data:image/svg%2bxml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZlcnNpb249IjEiIHdpZHRoPSIxNiIgaGVpZ2h0PSIxNiI+PHBhdGggZD0iTTggLjI1YS43NS43NSAwIDAgMSAuNjczLjQxOGwxLjg4MiAzLjgxNSA0LjIxLjYxMmEuNzUuNzUgMCAwIDEgLjQxNiAxLjI3OWwtMy4wNDYgMi45Ny43MTkgNC4xOTJhLjc1MS43NTEgMCAwIDEtMS4wODguNzkxTDggMTIuMzQ3bC0zLjc2NiAxLjk4YS43NS43NSAwIDAgMS0xLjA4OC0uNzlsLjcyLTQuMTk0TC44MTggNi4zNzRhLjc1Ljc1IDAgMCAxIC40MTYtMS4yOGw0LjIxLS42MTFMNy4zMjcuNjY4QS43NS43NSAwIDAgMSA4IC4yNVoiIGZpbGw9IiNlYWM1NGYiLz48L3N2Zz4=&logoSize=auto&label=Stars&labelColor=666666&color=eac54f)](https://github.com/Hex-Dragon/PCL2/)
-[![Issues](https://img.shields.io/github/issues/Hex-Dragon/PCL2?style=flat&label=Issues&labelColor=666666&color=1a7f37)](https://github.com/Hex-Dragon/PCL2/issues)
-[![爱发电](https://img.shields.io/badge/赞助-%E7%88%B1%E5%8F%91%E7%94%B5-946ce6?style=flat&labelColor=666666&logoSize=auto)](https://afdian.com/@LTCat)
+[![Stars](https://img.shields.io/github/stars/Hex-Dragon/PCL2?style=flat&logo=data:image/svg%2bxml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZlcnNpb249IjEiIHdpZHRoPSIxNiIgaGVpZ2h0PSIxNiI+PHBhdGggZD0iTTggLjI1YS43NS43NSAwIDAgMSAuNjczLjQxOGwxLjg4MiAzLjgxNSA0LjIxLjYxMmEuNzUuNzUgMCAwIDEgLjQxNiAxLjI3OWwtMy4wNDYgMi45Ny43MTkgNC4xOTJhLjc1MS43NTEgMCAwIDEtMS4wODguNzkxTDggMTIuMzQ3bC0zLjc2NiAxLjk4YS43NS43NSAwIDAgMS0xLjA4OC0uNzlsLjcyLTQuMTk0TC44MTggNi4zNzRhLjc1Ljc1IDAgMCAxIC40MTYtMS4yOGw0LjIxLS42MTFMNy4zMjcuNjY4QS43NS43NSAwIDAgMSA4IC4yNVoiIGZpbGw9IiNlYWM1NGYiLz48L3N2Zz4=&logoSize=auto&label=Stars&labelColor=444444&color=eac54f)](https://github.com/Hex-Dragon/PCL2/)
+[![Issues](https://img.shields.io/github/issues/Hex-Dragon/PCL2?style=flat&label=Issues&labelColor=444444&color=1F883D)](https://github.com/Hex-Dragon/PCL2/issues)
+[![哔哩哔哩](https://img.shields.io/badge/动态-BiliBili-00A4DB?style=flat&labelColor=444444&logoSize=auto)](https://space.bilibili.com/11343203/dynamic)
+[![爱发电](https://img.shields.io/badge/赞助-爱发电-946ce6?style=flat&labelColor=444444&logoSize=auto)](https://afdian.com/@LTCat)
+
+包含 PCL 的大部分源代码，包括 UI 库、动画模块、下载模块、Minecraft 启动模块等！<br/>
+代码并不是实时更新的，它会在每次 PCL 发布更新时同步一次。<br/>
+非常感谢社区的大力支持！
 
 <br/>
 
-## 介绍
-
-这里提供了 PCL 的大多数源代码，包括 UI 库、动画模块、下载模块、Minecraft 启动模块等！
-
-PCL 的代码绝大多数其实都是几年前学生时代的产物了……那时候英语还不过关……所以经常出现奇葩命名，还有令人高血压的高耦合啊，没做单例啊，瞎勾八乱糊啊之类的问题……额，我也不可能把这一堆玩意儿再从头写一次，各位就基于能跑就行的原则凑合凑合着看吧，求求别喷了……
-
-<br/>
-
-## 相关内容
-- [PCL 功能投票](https://github.com/Hex-Dragon/PCL2/discussions/2)：来参加投票吧，开发者会优先处理票数较高的帖子！
-- [程序下载](https://afdian.com/p/0164034c016c11ebafcb52540025c377)：下载免费的正式版 PCL。
-- [帮助文档库](https://github.com/LTCatt/PCL2Help)：PCL 帮助文档在 GitHub 上的存储库（是的，帮助库在另一个 Repo……）
-
-<br/>
-
-## 一些无趣的小细节
-- 别想在这里面找到解密游戏的线索，那部分的代码被我抠掉了
-- 解锁隐藏主题的相关代码也被抠掉了，所以别想着用翻源代码这种歪门邪道来绕过解密了.jpg
-- 源代码库并不是即时更新的，而是在每次 PCL 发布更新时（手动）同步一次
+### 相关资源
+- [PCL 下载](https://afdian.com/p/0164034c016c11ebafcb52540025c377)：下载可免费使用的正式版 PCL！
+- [PCL 功能投票](https://github.com/Hex-Dragon/PCL2/discussions/2)：来参加投票吧，开发者会优先处理票数较高的项目！
+- [帮助文档库](https://github.com/LTCatt/PCL2Help)：PCL 内置帮助文档的存储库