misc: bump version.

fix Hex Color code in demo

.github/workflows/deploy.yml

@@ -4,10 +4,7 @@ env:
   PROJECT_PATH: demo/Semi.Avalonia.Demo.Web/Semi.Avalonia.Demo.Web.csproj
   OUTPUT_PATH: demo/Semi.Avalonia.Demo.Web/bin/Release/net8.0-browser/publish/wwwroot
 on:
-  push:
-    branches: [ "action/deploy" ]
-  pull_request:
-    branches: [ "action/deploy" ]
+  workflow_dispatch:
 
 jobs:
   deploy-to-github-pages:
@@ -28,7 +25,7 @@ jobs:
         run: dotnet publish $PROJECT_PATH -c Release --nologo
 
       - name: Change base-tag in index.html
-        run: sed -i 's/<base href="\/" \/>/<base href="\/Semi.Avalonia\/" \/>/g' $OUTPUT_PATH/index.html
+        run: sed -i 's#<base href="/" />#<base href="/Semi.Avalonia/" />#g' $OUTPUT_PATH/index.html
 
       - name: copy index.html to 404.html
         run: cp $OUTPUT_PATH/index.html $OUTPUT_PATH/404.html

.github/workflows/pack-nightly.yml

@@ -0,0 +1,73 @@
+name: Pack Nightly
+
+on:
+  workflow_dispatch:
+    inputs:
+      Version_Prefix:
+        description: 'Version Prefix'
+        required: true
+        default: '11.2.999'
+        type: string
+      Semi_Avalonia:
+        description: 'Pack Semi.Avalonia'
+        required: true
+        default: 'true'
+        type: boolean
+      Semi_Avalonia_ColorPicker:
+        description: 'Pack Semi.Avalonia.ColorPicker'
+        required: true
+        default: 'true'
+        type: boolean
+      Semi_Avalonia_DataGrid:
+        description: 'Pack Semi.Avalonia.DataGrid'
+        required: true
+        default: 'true'
+        type: boolean
+      Semi_Avalonia_TreeDataGrid:
+        description: 'Pack Semi.Avalonia.TreeDataGrid'
+        required: true
+        default: 'false'
+        type: boolean
+
+jobs:
+  Pack_Nightly:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4.1.1
+
+      - name: Get Version
+        run: |
+          VERSION_TIMESTAMP=$(date +'%Y%m%d%H%M%S')
+          VERSION="${{ github.event.inputs.Version_Prefix }}-nightly-${VERSION_TIMESTAMP}"
+          echo "VERSION=$VERSION" >> $GITHUB_ENV
+
+      - name: Pack Semi.Avalonia
+        if: ${{ github.event.inputs.Semi_Avalonia == 'true' }}
+        run: dotnet pack ./src/Semi.Avalonia -o ./nugets /p:Version=${{ env.VERSION }}
+
+      - name: Pack Semi.Avalonia.ColorPicker
+        if: ${{ github.event.inputs.Semi_Avalonia_ColorPicker == 'true' }}
+        run: dotnet pack ./src/Semi.Avalonia.ColorPicker -o ./nugets /p:Version=${{ env.VERSION }}
+
+      - name: Pack Semi.Avalonia.DataGrid
+        if: ${{ github.event.inputs.Semi_Avalonia_DataGrid == 'true' }}
+        run: dotnet pack ./src/Semi.Avalonia.DataGrid -o ./nugets /p:Version=${{ env.VERSION }}
+
+      - name: Pack Semi.Avalonia.TreeDataGrid
+        if: ${{ github.event.inputs.Semi_Avalonia_TreeDataGrid == 'true' }}
+        run: dotnet pack ./src/Semi.Avalonia.TreeDataGrid -o ./nugets /p:Version=${{ env.VERSION }}
+
+      - name: Add NuGet Source
+        run: dotnet nuget add source ${{ secrets.IRIHI_NUGET_NIGHTLY_FEED }} -n irihi.tech -u ${{ secrets.IRIHI_NUGET_USERNAME }} -p ${{ secrets.IRIHI_NUGET_PASSWORD }} --store-password-in-clear-text
+
+      - name: Publish Nightly Package
+        run: dotnet nuget push "./nugets/*.nupkg" --api-key ${{ secrets.IRIHI_NUGET_API_KEY }} --source irihi.tech --skip-duplicate
+
+      - name: Upload a Build Artifact
+        uses: actions/upload-artifact@v4.3.1
+        with:
+          name: nugets
+          path: ./nugets
+        if: always()

.github/workflows/pack-tree.yml

@@ -1,26 +0,0 @@
-name: Pack TreeDataGrid Nuget
-
-on:
-  push:
-    branches: [ "action/pack-tree" ]
-  pull_request:
-    branches: [ "action/pack-tree" ]
-
-jobs:
-  nuget:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4.1.1
-
-      - name: Nuget Semi.Avalonia.TreeDataGrid
-        run: dotnet pack ./src/Semi.Avalonia.TreeDataGrid  -o ./nugets
-
-      - name: Publish NuGet package
-        run: dotnet nuget push "./nugets/*.nupkg" --api-key ${{ secrets.NUGET_ORG_API_KEY }} --source https://api.nuget.org/v3/index.json --skip-duplicate
-
-      - name: Upload a Build Artifact
-        uses: actions/upload-artifact@v4.3.1
-        with:
-          name: nugets
-          path: ./nugets

.github/workflows/pack.yml

@@ -1,26 +1,52 @@
-name: Pack Nuget
+name: Pack to NuGet
 
 on:
-  push:
-    branches: [ "action/pack" ]
-  pull_request:
-    branches: [ "action/pack" ]
+  workflow_dispatch:
+    inputs:
+      Semi_Avalonia:
+        description: 'Pack Semi.Avalonia'
+        required: true
+        default: 'true'
+        type: boolean
+      Semi_Avalonia_ColorPicker:
+        description: 'Pack Semi.Avalonia.ColorPicker'
+        required: true
+        default: 'true'
+        type: boolean
+      Semi_Avalonia_DataGrid:
+        description: 'Pack Semi.Avalonia.DataGrid'
+        required: true
+        default: 'true'
+        type: boolean
+      Semi_Avalonia_TreeDataGrid:
+        description: 'Pack Semi.Avalonia.TreeDataGrid'
+        required: true
+        default: 'false'
+        type: boolean
 
 jobs:
-  nuget:
+  Pack_to_NuGet:
     runs-on: ubuntu-latest
+
     steps:
       - name: Checkout
         uses: actions/checkout@v4.1.1
 
-      - name: Nuget Semi.Avalonia
+      - name: Pack Semi.Avalonia
+        if: ${{ github.event.inputs.Semi_Avalonia == 'true' }}
         run: dotnet pack ./src/Semi.Avalonia -o ./nugets
 
-      - name: Nuget Semi.Avalonia.ColorPicker
-        run: dotnet pack ./src/Semi.Avalonia.ColorPicker  -o ./nugets
+      - name: Pack Semi.Avalonia.ColorPicker
+        if: ${{ github.event.inputs.Semi_Avalonia_ColorPicker == 'true' }}
+        run: dotnet pack ./src/Semi.Avalonia.ColorPicker -o ./nugets
 
-      - name: Nuget Semi.Avalonia.DataGrid
-        run: dotnet pack ./src/Semi.Avalonia.DataGrid  -o ./nugets
+      - name: Pack Semi.Avalonia.DataGrid
+        if: ${{ github.event.inputs.Semi_Avalonia_DataGrid == 'true' }}
+        run: dotnet pack ./src/Semi.Avalonia.DataGrid -o ./nugets
+
+      - name: Pack Semi.Avalonia.TreeDataGrid
+        if: ${{ github.event.inputs.Semi_Avalonia_TreeDataGrid == 'true' }}
+        run: dotnet pack ./src/Semi.Avalonia.TreeDataGrid -o ./nugets
 
       - name: Publish NuGet package
         run: dotnet nuget push "./nugets/*.nupkg" --api-key ${{ secrets.NUGET_ORG_API_KEY }} --source https://api.nuget.org/v3/index.json --skip-duplicate
@@ -30,3 +56,4 @@ jobs:
         with:
           name: nugets
           path: ./nugets
+        if: always()

.github/workflows/publish.yml

@@ -1,13 +1,32 @@
 name: Publish Demo
 
 on:
-  push:
-    branches: [ "action/publish" ]
-  pull_request:
-    branches: [ "action/publish" ]
+  workflow_dispatch:
+    inputs:
+      platform:
+        description: 'Platform to publish'
+        required: true
+        default: 'all'
+        type: choice
+        options:
+          - 'windows'
+          - 'linux'
+          - 'android'
+          - 'all'
+      include_aot:
+        description: 'Include Windows AOT packaging'
+        required: true
+        default: true
+        type: boolean
+      include_drm:
+        description: 'Include Linux DRM packaging'
+        required: true
+        default: true
+        type: boolean
 
 jobs:
   windows:
+    if: ${{ github.event.inputs.platform == 'windows' || github.event.inputs.platform == 'all' }}
     runs-on: windows-latest
     steps:
       - name: Checkout
@@ -25,14 +44,17 @@ jobs:
           Compress-Archive -Path $files.FullName -DestinationPath ./upload/Semi.Avalonia.Demo.Desktop.win-x64.zip
 
       - name: Enable Native AOT in .csproj
+        if: ${{ github.event.inputs.include_aot == 'true' }}
         run: |
           sed -i 's#<!--<PublishAot>true</PublishAot>-->#<PublishAot>true</PublishAot>#' demo/Semi.Avalonia.Demo.Desktop/Semi.Avalonia.Demo.Desktop.csproj
           sed -i 's#<!--<IncludeNativeLibrariesForSelfExtract>true</IncludeNativeLibrariesForSelfExtract>-->#<IncludeNativeLibrariesForSelfExtract>true</IncludeNativeLibrariesForSelfExtract>#' demo/Semi.Avalonia.Demo.Desktop/Semi.Avalonia.Demo.Desktop.csproj
 
       - name: Publish win-x64 AOT
+        if: ${{ github.event.inputs.include_aot == 'true' }}
         run: dotnet publish demo/Semi.Avalonia.Demo.Desktop -r win-x64 -c Release -o ./publish/win64-aot
 
       - name: Zip win-x64 AOT
+        if: ${{ github.event.inputs.include_aot == 'true' }}
         run: |
           $files = Get-ChildItem -Path ./publish/win64-aot/* -Recurse -Exclude *.pdb
           Compress-Archive -Path $files.FullName -DestinationPath ./upload/Semi.Avalonia.Demo.Desktop.win-x64.NativeAOT.zip
@@ -44,6 +66,7 @@ jobs:
           path: ./upload
 
   linux:
+    if: ${{ github.event.inputs.platform == 'linux' || github.event.inputs.platform == 'all' }}
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
@@ -59,9 +82,11 @@ jobs:
         run: zip -j -r ./upload/Semi.Avalonia.Demo.Desktop.linux-x64.zip ./publish/linux64 -x "*.pdb"
 
       - name: Publish linux-x64 DRM
+        if: ${{ github.event.inputs.include_drm == 'true' }}
         run: dotnet publish demo/Semi.Avalonia.Demo.Drm -r linux-x64 -c Release --sc /p:PublishSingleFile=true /p:IncludeNativeLibrariesForSelfExtract=true -o ./publish/drm
 
       - name: Zip linux-x64 DRM
+        if: ${{ github.event.inputs.include_drm == 'true' }}
         run: zip -j -r ./upload/Semi.Avalonia.Demo.Drm.linux-x64.zip ./publish/drm -x "*.pdb"
 
       - name: Upload a Build Artifact
@@ -71,6 +96,7 @@ jobs:
           path: ./upload
 
   android:
+    if: ${{ github.event.inputs.platform == 'android' || github.event.inputs.platform == 'all' }}
     runs-on: windows-latest
     steps:
       - name: Checkout
@@ -83,7 +109,7 @@ jobs:
         run: dotnet restore
 
       - name: Publish Android
-        run: dotnet publish demo/Semi.Avalonia.Demo.Android -c Release -f net8.0-android --no-restore -o ./publish
+        run: dotnet publish demo/Semi.Avalonia.Demo.Android -c Release -f net8.0-android --no-restore -o ./publish -p:RuntimeIdentifier=android-arm64
 
       - name: Upload a Build Artifact
         uses: actions/upload-artifact@v4.3.1

.github/workflows/release-tag.yml

@@ -0,0 +1,149 @@
+name: Release Tag
+
+on:
+  push:
+    tags:
+      - "v[0-9]+.[0-9]+.[0-9]+.[0-9]+"
+  workflow_dispatch:
+
+jobs:
+  pack:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Pack Semi.Avalonia
+        run: dotnet pack ./src/Semi.Avalonia -o ./nugets
+
+      - name: Pack Semi.Avalonia.ColorPicker
+        run: dotnet pack ./src/Semi.Avalonia.ColorPicker -o ./nugets
+
+      - name: Pack Semi.Avalonia.DataGrid
+        run: dotnet pack ./src/Semi.Avalonia.DataGrid -o ./nugets
+
+      - name: Upload a Build Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: nugets
+          path: ./nugets
+
+  publish-windows:
+    runs-on: windows-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Make upload directory
+        run: mkdir upload
+
+      - name: Publish win-x64
+        run: dotnet publish demo/Semi.Avalonia.Demo.Desktop -r win-x64 -c Release --sc /p:PublishSingleFile=true /p:IncludeNativeLibrariesForSelfExtract=true -o ./publish/win64
+
+      - name: Zip win-x64
+        run: |
+          $files = Get-ChildItem -Path ./publish/win64/* -Recurse -Exclude *.pdb
+          Compress-Archive -Path $files.FullName -DestinationPath ./upload/Semi.Avalonia.Demo.Desktop.win-x64.zip
+
+      - name: Enable Native AOT in .csproj
+        run: |
+          sed -i 's#<!--<PublishAot>true</PublishAot>-->#<PublishAot>true</PublishAot>#' demo/Semi.Avalonia.Demo.Desktop/Semi.Avalonia.Demo.Desktop.csproj
+          sed -i 's#<!--<IncludeNativeLibrariesForSelfExtract>true</IncludeNativeLibrariesForSelfExtract>-->#<IncludeNativeLibrariesForSelfExtract>true</IncludeNativeLibrariesForSelfExtract>#' demo/Semi.Avalonia.Demo.Desktop/Semi.Avalonia.Demo.Desktop.csproj
+
+      - name: Publish win-x64 AOT
+        run: dotnet publish demo/Semi.Avalonia.Demo.Desktop -r win-x64 -c Release -o ./publish/win64-aot
+
+      - name: Zip win-x64 AOT
+        run: |
+          $files = Get-ChildItem -Path ./publish/win64-aot/* -Recurse -Exclude *.pdb
+          Compress-Archive -Path $files.FullName -DestinationPath ./upload/Semi.Avalonia.Demo.Desktop.win-x64.NativeAOT.zip
+
+      - name: Upload a Build Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: windows
+          path: ./upload
+
+  publish-linux:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Make upload directory
+        run: mkdir upload
+
+      - name: Publish linux-x64
+        run: dotnet publish demo/Semi.Avalonia.Demo.Desktop -r linux-x64 -c Release --sc /p:PublishSingleFile=true /p:IncludeNativeLibrariesForSelfExtract=true -o ./publish/linux64
+
+      - name: Zip linux-x64
+        run: zip -j -r ./upload/Semi.Avalonia.Demo.Desktop.linux-x64.zip ./publish/linux64 -x "*.pdb"
+
+      - name: Publish linux-x64 DRM
+        run: dotnet publish demo/Semi.Avalonia.Demo.Drm -r linux-x64 -c Release --sc /p:PublishSingleFile=true /p:IncludeNativeLibrariesForSelfExtract=true -o ./publish/drm
+
+      - name: Zip linux-x64 DRM
+        run: zip -j -r ./upload/Semi.Avalonia.Demo.Drm.linux-x64.zip ./publish/drm -x "*.pdb"
+
+      - name: Upload a Build Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: linux
+          path: ./upload
+
+  publish-android:
+    runs-on: windows-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: CD Android
+        run: cd ./demo/Semi.Avalonia.Demo.Android
+
+      - name: Restore Dependencies
+        run: dotnet restore
+
+      - name: Publish Android
+        run: dotnet publish demo/Semi.Avalonia.Demo.Android -c Release -f net8.0-android --no-restore -o ./publish -p:RuntimeIdentifier=android-arm64
+
+      - name: Upload a Build Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: android
+          path: ./publish/*Signed.apk
+
+  draft-release:
+    needs: [ pack, publish-windows, publish-linux, publish-android ]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Download nugets Artifacts
+        uses: actions/download-artifact@v4
+        with:
+          name: nugets
+
+      - name: Download windows Artifacts
+        uses: actions/download-artifact@v4
+        with:
+          name: windows
+
+      - name: Download linux Artifacts
+        uses: actions/download-artifact@v4
+        with:
+          name: linux
+
+      - name: Download android Artifacts
+        uses: actions/download-artifact@v4
+        with:
+          name: android
+
+      - name: Release
+        uses: softprops/action-gh-release@v2
+        if: startsWith(github.ref, 'refs/tags/') || github.event_name == 'workflow_dispatch'
+        with:
+          generate_release_notes: true
+          draft: true
+          files: |
+            *.nupkg
+            *.zip
+            *.apk

README.md

@@ -2,6 +2,7 @@
 
 [![Semi Avalonia](https://img.shields.io/nuget/v/Semi.Avalonia.svg?color=red&style=flat-square)](https://www.nuget.org/packages/Semi.Avalonia/)
 [![Semi Avalonia](https://img.shields.io/nuget/dt/Semi.Avalonia.svg?style=flat-square)](https://www.nuget.org/packages/Semi.Avalonia/)
+[![GitCode](https://gitcode.com/IRIHI_Technology/Semi.Avalonia/star/badge.svg)](https://gitcode.com/IRIHI_Technology/Semi.Avalonia)
 
 [中文](./README_CN.md)
 
@@ -68,7 +69,7 @@ We offer limited free community support for Semi Avalonia and Ursa. If you have
 
 | Semi Design Version | Avalonia Version |
 |:--------------------|:-----------------|
-| 11.2.1              | 11.2.1           |
+| 11.2.1              | >=11.2.1         |
 | 11.2.0              | 11.2.0           |
 | 11.1.0              | >=11.1.0         |
 | 11.0.7              | >=11.0.7         |

README_CN.md

@@ -2,6 +2,7 @@
 
 [![Semi Avalonia](https://img.shields.io/nuget/v/Semi.Avalonia.svg?color=red&style=flat-square)](https://www.nuget.org/packages/Semi.Avalonia/)
 [![Semi Avalonia](https://img.shields.io/nuget/dt/Semi.Avalonia.svg?style=flat-square)](https://www.nuget.org/packages/Semi.Avalonia/)
+[![GitCode](https://gitcode.com/IRIHI_Technology/Semi.Avalonia/star/badge.svg)](https://gitcode.com/IRIHI_Technology/Semi.Avalonia)
 
 [English](./README.md)
 
@@ -68,7 +69,7 @@ dotnet add package Semi.Avalonia.TreeDataGrid
 
 | Semi Design Version | Avalonia Version |
 |:--------------------|:-----------------|
-| 11.2.1              | 11.2.1           |
+| 11.2.1              | >=11.2.1         |
 | 11.2.0              | 11.2.0           |
 | 11.1.0              | >=11.1.0         |
 | 11.0.7              | >=11.0.7         |

Semi.Avalonia.sln

@@ -16,8 +16,9 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "GitHub Action", "GitHub Act
 	ProjectSection(SolutionItems) = preProject
 		.github\workflows\deploy.yml = .github\workflows\deploy.yml
 		.github\workflows\pack.yml = .github\workflows\pack.yml
-		.github\workflows\pack-tree.yml = .github\workflows\pack-tree.yml
+		.github\workflows\pack-nightly.yml = .github\workflows\pack-nightly.yml
 		.github\workflows\publish.yml = .github\workflows\publish.yml
+		.github\workflows\release-tag.yml = .github\workflows\release-tag.yml
 	EndProjectSection
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Demo", "Demo", "{43091528-9509-43CB-A003-9C5C11E96DD6}"

demo/Directory.Build.props

@@ -1,7 +1,6 @@
 <Project>
-  <PropertyGroup>
-    <Nullable>enable</Nullable>
-    <AvaloniaVersion>11.2.1</AvaloniaVersion>
-    <CommunityToolkitVersion>8.3.2</CommunityToolkitVersion>
-  </PropertyGroup>
+    <PropertyGroup>
+        <AvaloniaVersion>11.2.3</AvaloniaVersion>
+        <CommunityToolkitVersion>8.4.0</CommunityToolkitVersion>
+    </PropertyGroup>
 </Project>

demo/Semi.Avalonia.Demo.Desktop/Program.cs

@@ -1,13 +1,11 @@
-using Avalonia;
+using System;
+using Avalonia;
 using Avalonia.Dialogs;
 using Avalonia.Media;
-using System;
-using System.Linq;
-using System.Threading;
 
 namespace Semi.Avalonia.Demo.Desktop;
 
-class Program
+sealed class Program
 {
     // Initialization code. Don't use any Avalonia, third-party APIs or any
     // SynchronizationContext-reliant code before AppMain is called: things aren't initialized
@@ -33,4 +31,4 @@ class Program
             .UsePlatformDetect()
             .With(new Win32PlatformOptions())
             .LogToTrace();
-}
+}

demo/Semi.Avalonia.Demo.Desktop/Semi.Avalonia.Demo.Desktop.csproj

@@ -19,16 +19,14 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <TrimmerRootDescriptor Include="Roots.xml" />
+        <TrimmerRootDescriptor Include="Roots.xml"/>
     </ItemGroup>
 
     <ItemGroup>
-        <PackageReference Include="Avalonia.Desktop" Version="$(AvaloniaVersion)" />
-        <!--Condition below is needed to remove Avalonia.Diagnostics package from build output in Release configuration.-->
-        <PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="$(AvaloniaVersion)" />
+        <PackageReference Include="Avalonia.Desktop" Version="$(AvaloniaVersion)"/>
     </ItemGroup>
 
     <ItemGroup>
-        <ProjectReference Include="..\Semi.Avalonia.Demo\Semi.Avalonia.Demo.csproj" />
+        <ProjectReference Include="..\Semi.Avalonia.Demo\Semi.Avalonia.Demo.csproj"/>
     </ItemGroup>
 </Project>

demo/Semi.Avalonia.Demo.Drm/Program.cs

@@ -7,7 +7,7 @@ using Avalonia.Dialogs;
 
 namespace Semi.Avalonia.Demo.Drm;
 
-class Program
+sealed class Program
 {
     // Initialization code. Don't use any Avalonia, third-party APIs or any
     // SynchronizationContext-reliant code before AppMain is called: things aren't initialized

demo/Semi.Avalonia.Demo.Drm/Semi.Avalonia.Demo.Drm.csproj

@@ -19,17 +19,15 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <TrimmerRootDescriptor Include="Roots.xml" />
+        <TrimmerRootDescriptor Include="Roots.xml"/>
     </ItemGroup>
 
     <ItemGroup>
-        <PackageReference Include="Avalonia.Desktop" Version="$(AvaloniaVersion)" />
-        <!--Condition below is needed to remove Avalonia.Diagnostics package from build output in Release configuration.-->
-        <PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="$(AvaloniaVersion)" />
-        <PackageReference Include="Avalonia.LinuxFramebuffer" Version="$(AvaloniaVersion)" />
+        <PackageReference Include="Avalonia.Desktop" Version="$(AvaloniaVersion)"/>
+        <PackageReference Include="Avalonia.LinuxFramebuffer" Version="$(AvaloniaVersion)"/>
     </ItemGroup>
 
     <ItemGroup>
-        <ProjectReference Include="..\Semi.Avalonia.Demo\Semi.Avalonia.Demo.csproj" />
+        <ProjectReference Include="..\Semi.Avalonia.Demo\Semi.Avalonia.Demo.csproj"/>
     </ItemGroup>
 </Project>

demo/Semi.Avalonia.Demo.Web/Semi.Avalonia.Demo.Web.csproj

@@ -3,6 +3,7 @@
         <TargetFramework>net8.0-browser</TargetFramework>
         <OutputType>Exe</OutputType>
         <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+        <Nullable>enable</Nullable>
     </PropertyGroup>
 
     <ItemGroup>

demo/Semi.Avalonia.Demo/App.axaml

@@ -5,9 +5,17 @@
     xmlns:semi="https://irihi.tech/semi">
     <Application.Styles>
         <!-- You can still reference in old way.  -->
-        <!-- <StyleInclude Source="avares://Semi.Avalonia/Themes/Index.axaml" /> -->
-        <semi:SemiTheme Locale="zh-cn" />
+        <!-- <StyleInclude Source="avares://Semi.Avalonia/Index.axaml" /> -->
+        <semi:SemiTheme Locale="zh-CN" />
+        <semi:SemiPopupAnimations />
         <StyleInclude Source="avares://Semi.Avalonia.DataGrid/Index.axaml" />
         <StyleInclude Source="avares://Semi.Avalonia.ColorPicker/Index.axaml" />
     </Application.Styles>
+    <Application.Resources>
+        <ResourceDictionary>
+            <ResourceDictionary.MergedDictionaries>
+                <ResourceInclude Source="Themes/_index.axaml" />
+            </ResourceDictionary.MergedDictionaries>
+        </ResourceDictionary>
+    </Application.Resources>
 </Application>

demo/Semi.Avalonia.Demo/Controls/ColorDetailControl.cs

@@ -1,30 +1,32 @@
 using System.Globalization;
+using System.Threading.Tasks;
 using Avalonia;
 using Avalonia.Controls;
 using Avalonia.Controls.Primitives;
-using Avalonia.Input.Platform;
 using Avalonia.Media;
-using Avalonia.Media.Immutable;
+using Semi.Avalonia.Demo.Converters;
 
 namespace Semi.Avalonia.Demo.Controls;
 
-public class ColorDetailControl: TemplatedControl
+public class ColorDetailControl : TemplatedControl
 {
     public const string KEY_ResourceKey = "ResourceKey";
     public const string KEY_Hex = "Hex";
+    public const string KEY_Hex2 = "Hex2";
     public const string KEY_Opacity = "Opacity";
     public const string KEY_ColorResourceKey = "ColorResourceKey";
-    
-    public static readonly StyledProperty<string?> ResourceKeyProperty = AvaloniaProperty.Register<ColorDetailControl, string?>(
-        nameof(ResourceKey));
+
+    public static readonly StyledProperty<string?> ResourceKeyProperty =
+        AvaloniaProperty.Register<ColorDetailControl, string?>(nameof(ResourceKey));
+
     public string? ResourceKey
     {
         get => GetValue(ResourceKeyProperty);
         set => SetValue(ResourceKeyProperty, value);
     }
 
-    public static readonly StyledProperty<string?> ResourceNameProperty = AvaloniaProperty.Register<ColorDetailControl, string?>(
-        nameof(ResourceName));
+    public static readonly StyledProperty<string?> ResourceNameProperty =
+        AvaloniaProperty.Register<ColorDetailControl, string?>(nameof(ResourceName));
 
     public string? ResourceName
     {
@@ -32,8 +34,8 @@ public class ColorDetailControl: TemplatedControl
         set => SetValue(ResourceNameProperty, value);
     }
 
-    public static readonly StyledProperty<string?> ColorResourceKeyProperty = AvaloniaProperty.Register<ColorDetailControl, string?>(
-        nameof(ColorResourceKey));
+    public static readonly StyledProperty<string?> ColorResourceKeyProperty =
+        AvaloniaProperty.Register<ColorDetailControl, string?>(nameof(ColorResourceKey));
 
     public string? ColorResourceKey
     {
@@ -41,27 +43,39 @@ public class ColorDetailControl: TemplatedControl
         set => SetValue(ColorResourceKeyProperty, value);
     }
 
-    public static readonly DirectProperty<ColorDetailControl, string?> HexProperty = AvaloniaProperty.RegisterDirect<ColorDetailControl, string?>(
-        nameof(Hex), o => o.Hex);
+    public static readonly DirectProperty<ColorDetailControl, string?> HexProperty =
+        AvaloniaProperty.RegisterDirect<ColorDetailControl, string?>(nameof(Hex), o => o.Hex);
+
     private string? _hex;
+
     public string? Hex
     {
         get => _hex;
         private set => SetAndRaise(HexProperty, ref _hex, value);
     }
-    
-    public static readonly DirectProperty<ColorDetailControl, string?> OpacityNumberProperty = AvaloniaProperty.RegisterDirect<ColorDetailControl, string?>(
-        nameof(OpacityNumber), o => o.OpacityNumber);
+
+    private string? _hex2;
+
+    public static readonly DirectProperty<ColorDetailControl, string?> Hex2Property =
+        AvaloniaProperty.RegisterDirect<ColorDetailControl, string?>(nameof(Hex2), o => o.Hex2);
+
+    public string? Hex2
+    {
+        get => _hex2;
+        set => SetAndRaise(Hex2Property, ref _hex2, value);
+    }
+
+    public static readonly DirectProperty<ColorDetailControl, string?> OpacityNumberProperty =
+        AvaloniaProperty.RegisterDirect<ColorDetailControl, string?>(nameof(OpacityNumber), o => o.OpacityNumber);
+
     private string? _opacityNumber;
+
     public string? OpacityNumber
     {
         get => _opacityNumber;
         private set => SetAndRaise(OpacityNumberProperty, ref _opacityNumber, value);
     }
-    
-    
-    
-    
+
     static ColorDetailControl()
     {
         BackgroundProperty.Changed.AddClassHandler<ColorDetailControl>((o, e) => o.OnBackgroundChanged(e));
@@ -70,38 +84,36 @@ public class ColorDetailControl: TemplatedControl
     private void OnBackgroundChanged(AvaloniaPropertyChangedEventArgs args)
     {
         var color = args.GetNewValue<IBrush>();
-        if (color is ISolidColorBrush b)
+        if (color is ISolidColorBrush brush)
         {
-            Hex = b.Color.ToString().ToUpperInvariant();
-            OpacityNumber = b.Opacity.ToString(CultureInfo.InvariantCulture);
+            var hex1 = ColorConverter.ToHex.Convert(brush.Color, typeof(string), false, CultureInfo.InvariantCulture);
+            var hex2 = ColorConverter.ToHex.Convert(brush.Color, typeof(string), true, CultureInfo.InvariantCulture);
+            Hex = hex1 as string;
+            Hex2 = hex2 as string;
+            OpacityNumber = brush.Opacity.ToString(CultureInfo.InvariantCulture);
         }
     }
 
-    public async void Copy(object o)
+    public async Task Copy(object o)
     {
         string? text = null;
         if (o is string s)
         {
-            switch (s)
+            text = s switch
             {
-                case KEY_ResourceKey: text = ResourceKey;
-                    break;
-                case KEY_Hex: text = Hex;
-                    break;
-                case KEY_Opacity: text = OpacityNumber;
-                    break;
-                case KEY_ColorResourceKey: text = ColorResourceKey;
-                    break;
-                default: text = string.Empty; break;
-            }
+                KEY_ResourceKey => ResourceKey,
+                KEY_Hex => Hex,
+                KEY_Hex2 => Hex2,
+                KEY_Opacity => OpacityNumber,
+                KEY_ColorResourceKey => ColorResourceKey,
+                _ => string.Empty
+            };
         }
 
         var toplevel = TopLevel.GetTopLevel(this);
         if (toplevel?.Clipboard is { } c)
         {
-            await c.SetTextAsync(text??string.Empty);
+            await c.SetTextAsync(text ?? string.Empty);
         }
-
     }
-    
 }

demo/Semi.Avalonia.Demo/Controls/ColorItemControl.cs

@@ -1,5 +1,4 @@
 using Avalonia;
-using Avalonia.Controls;
 using Avalonia.Controls.Primitives;
 using Avalonia.Input;
 using CommunityToolkit.Mvvm.Messaging;
@@ -9,8 +8,8 @@ namespace Semi.Avalonia.Demo.Controls;
 
 public class ColorItemControl : TemplatedControl
 {
-    public static readonly StyledProperty<string?> ColorNameProperty = AvaloniaProperty.Register<ColorItemControl, string?>(
-        nameof(ColorName));
+    public static readonly StyledProperty<string?> ColorNameProperty =
+        AvaloniaProperty.Register<ColorItemControl, string?>(nameof(ColorName));
 
     public string? ColorName
     {
@@ -26,14 +25,18 @@ public class ColorItemControl : TemplatedControl
         get => GetValue(HexProperty);
         set => SetValue(HexProperty, value);
     }
-    
+
     protected override void OnPointerPressed(PointerPressedEventArgs e)
     {
         base.OnPointerPressed(e);
-        if (this.DataContext is ColorItemViewModel v)
+        switch (this.DataContext)
         {
-            WeakReferenceMessenger.Default.Send(v);
+            case ColorItemViewModel colorItemViewModel:
+                WeakReferenceMessenger.Default.Send(colorItemViewModel);
+                break;
+            case ColorResource colorResource:
+                WeakReferenceMessenger.Default.Send(colorResource);
+                break;
         }
-        
     }
 }

demo/Semi.Avalonia.Demo/Converters/ColorConverter.cs

@@ -0,0 +1,22 @@
+using Avalonia.Data.Converters;
+using Avalonia.Media;
+
+namespace Semi.Avalonia.Demo.Converters;
+
+public static class ColorConverter
+{
+    public static readonly IValueConverter ToHex =
+        new FuncValueConverter<object, bool, string>(
+            (obj, withAlpha) =>
+                obj switch
+                {
+                    Color color => withAlpha
+                        ? $"#{color.A:X2}{color.R:X2}{color.G:X2}{color.B:X2}"
+                        : $"#{color.R:X2}{color.G:X2}{color.B:X2}",
+                    ISolidColorBrush brush => withAlpha
+                        ? $"#{brush.Color.A:X2}{brush.Color.R:X2}{brush.Color.G:X2}{brush.Color.B:X2}"
+                        : $"#{brush.Color.R:X2}{brush.Color.G:X2}{brush.Color.B:X2}",
+                    _ => string.Empty
+                }
+        );
+}

demo/Semi.Avalonia.Demo/Pages/CarouselDemo.axaml

@@ -8,20 +8,26 @@
     d:DesignWidth="800"
     mc:Ignorable="d">
     <UserControl.Styles>
-        <Style Selector="Border">
+        <Style Selector="Carousel">
             <Setter Property="Height" Value="200" />
+            <Style Selector="^ TextBlock">
+                <Setter Property="HorizontalAlignment" Value="Center" />
+                <Setter Property="VerticalAlignment" Value="Center" />
+                <Setter Property="Foreground" Value="#1C1F23" />
+            </Style>
         </Style>
-        <Style Selector="TextBlock">
-            <Setter Property="HorizontalAlignment" Value="Center" />
-            <Setter Property="VerticalAlignment" Value="Center" />
-            <Setter Property="Foreground" Value="#1C1F23" />
+        <Style Selector="RadioButton">
+            <Setter Property="Theme" Value="{DynamicResource ButtonRadioButton}" />
         </Style>
     </UserControl.Styles>
     <StackPanel Spacing="20">
-        <Carousel Theme="{DynamicResource FullCarousel}">
-            <Carousel.PageTransition>
-                <PageSlide Orientation="Horizontal" Duration="0.25" />
-            </Carousel.PageTransition>
+        <Carousel Theme="{DynamicResource FullCarousel}"
+                  Classes.Dot="{Binding #DotButton.IsChecked}"
+                  Classes.Columnar="{Binding #ColumnarButton.IsChecked}"
+                  Classes.Line="{Binding #LineButton.IsChecked}"
+                  Classes.Left="{Binding #LeftButton.IsChecked}"
+                  Classes.Center="{Binding #CenterButton.IsChecked}"
+                  Classes.Right="{Binding #RightButton.IsChecked}">
             <Border Background="#EAF5FF">
                 <TextBlock Text="Text 1" />
             </Border>
@@ -35,39 +41,39 @@
                 <TextBlock Text="Text 4" />
             </Border>
         </Carousel>
-        <Carousel Classes="Line" Theme="{DynamicResource FullCarousel}">
-            <Carousel.PageTransition>
-                <PageSlide Orientation="Horizontal" Duration="0.25" />
-            </Carousel.PageTransition>
-            <Border Background="#EAF5FF">
-                <TextBlock Text="Text 1" />
+        <StackPanel Orientation="Horizontal" Spacing="8">
+            <TextBlock VerticalAlignment="Center" Text="Type" />
+            <Border Theme="{DynamicResource RadioButtonGroupBorder}">
+                <StackPanel Orientation="Horizontal">
+                    <RadioButton
+                        Name="DotButton"
+                        IsChecked="True"
+                        Content="Dot" />
+                    <RadioButton
+                        Name="ColumnarButton"
+                        Content="Columnar" />
+                    <RadioButton
+                        Name="LineButton"
+                        Content="Line" />
+                </StackPanel>
             </Border>
-            <Border Background="#F9F9F9">
-                <TextBlock Text="Text 2" />
+        </StackPanel>
+        <StackPanel Orientation="Horizontal" Spacing="8">
+            <TextBlock VerticalAlignment="Center" Text="Position" />
+            <Border Theme="{DynamicResource RadioButtonGroupBorder}">
+                <StackPanel Orientation="Horizontal">
+                    <RadioButton
+                        Name="LeftButton"
+                        IsChecked="True"
+                        Content="Left" />
+                    <RadioButton
+                        Name="CenterButton"
+                        Content="Center" />
+                    <RadioButton
+                        Name="RightButton"
+                        Content="Right" />
+                </StackPanel>
             </Border>
-            <Border Background="#FFF8EA">
-                <TextBlock Text="Text 3" />
-            </Border>
-            <Border Background="#FEF2ED">
-                <TextBlock Text="Text 4" />
-            </Border>
-        </Carousel>
-        <Carousel Classes="Columnar Left" Theme="{DynamicResource FullCarousel}">
-            <Carousel.PageTransition>
-                <PageSlide Orientation="Horizontal" Duration="0.25" />
-            </Carousel.PageTransition>
-            <Border Background="#EAF5FF">
-                <TextBlock Text="Text 1" />
-            </Border>
-            <Border Background="#F9F9F9">
-                <TextBlock Text="Text 2" />
-            </Border>
-            <Border Background="#FFF8EA">
-                <TextBlock Text="Text 3" />
-            </Border>
-            <Border Background="#FEF2ED">
-                <TextBlock Text="Text 4" />
-            </Border>
-        </Carousel>
+        </StackPanel>
     </StackPanel>
-</UserControl>
+</UserControl>

demo/Semi.Avalonia.Demo/Pages/ComboBoxDemo.axaml

@@ -27,6 +27,15 @@
         <ComboBox Classes="Small" />
         <ComboBox Classes="Bordered" />
         <ComboBox Classes="Bordered" IsEnabled="False" />
+        <ComboBox>
+          <ComboBox.SelectionBoxItemTemplate>
+            <DataTemplate DataType="x:String">
+              <ContentControl BorderThickness="1"
+                              BorderBrush="Gold"
+                              Content="{Binding}" />
+            </DataTemplate>
+          </ComboBox.SelectionBoxItemTemplate>
+        </ComboBox>
 
         <StackPanel Orientation="Horizontal">
             <ComboBox Width="100" Classes="Large" PlaceholderText="Large" />

demo/Semi.Avalonia.Demo/Pages/GridSplitterDemo.axaml

@@ -1,5 +1,5 @@
 <UserControl
-    x:Class="Semi.Avalonia.Demo.Pages.GridSplitter"
+    x:Class="Semi.Avalonia.Demo.Pages.GridSplitterDemo"
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
@@ -14,13 +14,13 @@
             RowDefinitions="*, Auto, *">
             <Border
                 HorizontalAlignment="Stretch"
-                Background="#FEFBCB"
+                Background="{DynamicResource SemiGrey0Color}"
                 CornerRadius="10" />
             <GridSplitter Grid.Row="1" ShowsPreview="True" />
             <Border
                 Grid.Row="2"
                 HorizontalAlignment="Stretch"
-                Background="#FEFBCB"
+                Background="{DynamicResource SemiGrey0Color}"
                 CornerRadius="10" />
         </Grid>
         <Grid
@@ -29,13 +29,13 @@
             ColumnDefinitions="*, Auto, *">
             <Border
                 HorizontalAlignment="Stretch"
-                Background="#FEFBCB"
+                Background="{DynamicResource SemiGrey0Color}"
                 CornerRadius="10" />
             <GridSplitter Grid.Column="1" ShowsPreview="True" />
             <Border
                 Grid.Column="2"
                 HorizontalAlignment="Stretch"
-                Background="#FEFBCB"
+                Background="{DynamicResource SemiGrey0Color}"
                 CornerRadius="10" />
         </Grid>
     </StackPanel>

demo/Semi.Avalonia.Demo/Pages/GridSplitterDemo.axaml.cs

@@ -1,12 +1,11 @@
-using Avalonia;
 using Avalonia.Controls;
 using Avalonia.Markup.Xaml;
 
 namespace Semi.Avalonia.Demo.Pages;
 
-public partial class GridSplitter : UserControl
+public partial class GridSplitterDemo : UserControl
 {
-    public GridSplitter()
+    public GridSplitterDemo()
     {
         InitializeComponent();
     }

demo/Semi.Avalonia.Demo/Pages/HighContrastDemo.axaml

@@ -0,0 +1,314 @@
+<UserControl xmlns="https://github.com/avaloniaui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+             xmlns:vm="clr-namespace:Semi.Avalonia.Demo.ViewModels"
+             xmlns:controls="clr-namespace:Semi.Avalonia.Demo.Controls"
+             xmlns:cvt="clr-namespace:Semi.Avalonia.Demo.Converters"
+             mc:Ignorable="d" d:DesignWidth="1000" d:DesignHeight="1450"
+             x:DataType="vm:HighContrastDemoViewModel"
+             x:CompileBindings="True"
+             x:Class="Semi.Avalonia.Demo.Pages.HighContrastDemo">
+    <Design.DataContext>
+        <vm:HighContrastDemoViewModel />
+    </Design.DataContext>
+    <SplitView
+        Name="splitView"
+        CompactPaneLength="50"
+        DisplayMode="CompactInline"
+        IsPaneOpen="{Binding #toggle.IsChecked, Mode=TwoWay}"
+        OpenPaneLength="300"
+        PanePlacement="Right">
+        <SplitView.Pane>
+            <StackPanel>
+                <ToggleSwitch
+                    Name="toggle"
+                    HorizontalAlignment="Right"
+                    IsChecked="True"
+                    Theme="{DynamicResource SplitViewToggleSwitch}" />
+                <Border IsVisible="{Binding #splitView.IsPaneOpen}" Theme="{DynamicResource CardBorder}">
+                    <Panel>
+                        <TextBlock
+                            IsVisible="{Binding SelectedColorResource, Converter={x:Static ObjectConverters.IsNull}}"
+                            Text="Click on Color to Check Details"
+                            TextWrapping="Wrap" />
+                        <controls:ColorDetailControl
+                            Background="{Binding SelectedColorResource.Brush}"
+                            IsVisible="{Binding SelectedColorResource, Converter={x:Static ObjectConverters.IsNotNull}}"
+                            ResourceKey="{Binding SelectedColorResource.ResourceKey}"
+                            ResourceName="{Binding SelectedColorResource.ResourceKey}" />
+                    </Panel>
+                </Border>
+            </StackPanel>
+        </SplitView.Pane>
+        <SplitView.Content>
+            <ScrollViewer>
+                <StackPanel Spacing="10">
+                    <TextBlock Text="Theme Preview" FontWeight="SemiBold" />
+                    <ListBox
+                        Theme="{StaticResource PureCardRadioGroupListBox}"
+                        ItemsSource="{Binding ThemeVariants}"
+                        SelectedItem="{Binding SelectedThemeVariant}">
+                        <ListBox.ItemsPanel>
+                            <ItemsPanelTemplate>
+                                <WrapPanel Orientation="Horizontal" />
+                            </ItemsPanelTemplate>
+                        </ListBox.ItemsPanel>
+                        <ListBox.ItemTemplate>
+                            <DataTemplate>
+                                <StackPanel HorizontalAlignment="Left" Spacing="5" MinWidth="200">
+                                    <ThemeVariantScope RequestedThemeVariant="{Binding}">
+                                        <Border
+                                            Padding="5 25 5 5"
+                                            HorizontalAlignment="Left"
+                                            Background="{DynamicResource WindowColor}"
+                                            BorderBrush="{DynamicResource WindowTextColor}"
+                                            BorderThickness="1"
+                                            CornerRadius="3">
+                                            <StackPanel Spacing="10">
+                                                <StackPanel Orientation="Horizontal" Spacing="50">
+                                                    <StackPanel Spacing="5">
+                                                        <TextBlock
+                                                            FontSize="50"
+                                                            Text="Aa" />
+                                                        <StackPanel Orientation="Horizontal" Spacing="3">
+                                                            <StackPanel.Styles>
+                                                                <Style Selector="Border">
+                                                                    <Setter Property="BorderThickness" Value="1" />
+                                                                    <Setter Property="BorderBrush" Value="{DynamicResource WindowTextColor}" />
+                                                                    <Setter Property="CornerRadius" Value="5" />
+                                                                    <Setter Property="Width" Value="10" />
+                                                                    <Setter Property="Height" Value="{Binding $self.Width}" />
+                                                                </Style>
+                                                            </StackPanel.Styles>
+                                                            <Border Background="{DynamicResource WindowColor}" />
+                                                            <Border Background="{DynamicResource HotlightColor}" />
+                                                            <Border Background="{DynamicResource GrayTextColor}" />
+                                                            <Border Background="{DynamicResource HighlightTextColor}" />
+                                                            <Border Background="{DynamicResource HighlightColor}" />
+                                                        </StackPanel>
+                                                    </StackPanel>
+                                                    <Border
+                                                        BorderThickness="1"
+                                                        BorderBrush="{DynamicResource WindowTextColor}"
+                                                        CornerRadius="3"
+                                                        Padding="8">
+                                                        <Panel>
+                                                            <StackPanel Spacing="5">
+                                                                <Border
+                                                                    Width="50"
+                                                                    Height="1"
+                                                                    Background="{DynamicResource WindowTextColor}" />
+                                                                <Border
+                                                                    Height="1"
+                                                                    Background="{DynamicResource WindowTextColor}" />
+                                                                <Border
+                                                                    Height="1"
+                                                                    Background="{DynamicResource WindowTextColor}" />
+                                                            </StackPanel>
+                                                            <StackPanel
+                                                                HorizontalAlignment="Right"
+                                                                VerticalAlignment="Bottom"
+                                                                Orientation="Horizontal"
+                                                                Spacing="2">
+                                                                <Border
+                                                                    Width="20"
+                                                                    Height="5"
+                                                                    Background="{DynamicResource HighlightColor}"
+                                                                    CornerRadius="1" />
+                                                                <Border
+                                                                    Width="20"
+                                                                    Height="5"
+                                                                    BorderThickness="1"
+                                                                    BorderBrush="{DynamicResource ButtonTextColor}"
+                                                                    CornerRadius="1" />
+                                                            </StackPanel>
+                                                        </Panel>
+                                                    </Border>
+                                                </StackPanel>
+                                                <Border
+                                                    Height="1"
+                                                    Background="{DynamicResource WindowTextColor}" />
+                                            </StackPanel>
+                                        </Border>
+                                    </ThemeVariantScope>
+                                    <TextBlock Text="{Binding}" FontWeight="SemiBold" />
+                                </StackPanel>
+                            </DataTemplate>
+                        </ListBox.ItemTemplate>
+                    </ListBox>
+
+                    <ThemeVariantScope
+                        MinWidth="400"
+                        RequestedThemeVariant="{Binding SelectedThemeVariant}">
+                        <Border Padding="10" Background="{DynamicResource WindowColor}">
+                            <StackPanel Spacing="16">
+                                <StackPanel.Styles>
+                                    <Style Selector="TextBlock">
+                                        <Setter Property="HorizontalAlignment" Value="Left" />
+                                        <Setter Property="VerticalAlignment" Value="Center" />
+                                        <Setter Property="FontWeight" Value="SemiBold" />
+                                    </Style>
+                                    <Style Selector="controls|ColorItemControl.ColorBlock">
+                                        <Setter Property="Width" Value="44" />
+                                        <Setter Property="Height" Value="{Binding $self.Width}" />
+                                        <Setter Property="HorizontalAlignment" Value="Right" />
+                                        <Setter Property="BorderThickness" Value="1" />
+                                        <Setter Property="BorderBrush" Value="{DynamicResource WindowTextColor}" />
+                                        <Setter Property="CornerRadius" Value="3" />
+                                    </Style>
+                                </StackPanel.Styles>
+                                <Panel>
+                                    <TextBlock
+                                        Foreground="{DynamicResource WindowTextColor}"
+                                        Text="Background" />
+                                    <controls:ColorItemControl
+                                        Classes="ColorBlock"
+                                        DataContext="{Binding ColorResources[0]}"
+                                        Background="{DynamicResource  WindowColor}" />
+                                </Panel>
+                                <Panel>
+                                    <TextBlock
+                                        Foreground="{DynamicResource WindowTextColor}"
+                                        Text="Text" />
+                                    <controls:ColorItemControl
+                                        Classes="ColorBlock"
+                                        DataContext="{Binding ColorResources[1]}"
+                                        Background="{DynamicResource  WindowTextColor}" />
+                                </Panel>
+                                <Panel>
+                                    <TextBlock
+                                        Foreground="{DynamicResource HotlightColor}"
+                                        TextDecorations="Underline"
+                                        Text="Hyperlink" />
+                                    <controls:ColorItemControl
+                                        Classes="ColorBlock"
+                                        DataContext="{Binding ColorResources[2]}"
+                                        Background="{DynamicResource  HotlightColor}" />
+                                </Panel>
+                                <Panel>
+                                    <TextBlock
+                                        Foreground="{DynamicResource GrayTextColor}"
+                                        Text="Inactive Text" />
+                                    <controls:ColorItemControl
+                                        Classes="ColorBlock"
+                                        DataContext="{Binding ColorResources[3]}"
+                                        Background="{DynamicResource  GrayTextColor}" />
+                                </Panel>
+                                <Panel>
+                                    <TextBlock
+                                        Foreground="{DynamicResource HighlightTextColor}"
+                                        Background="{DynamicResource HighlightColor}"
+                                        Text="Selected text" />
+                                    <StackPanel Orientation="Horizontal" HorizontalAlignment="Right" Spacing="4">
+                                        <controls:ColorItemControl
+                                            Classes="ColorBlock"
+                                            DataContext="{Binding ColorResources[4]}"
+                                            Background="{DynamicResource  HighlightTextColor}" />
+                                        <controls:ColorItemControl
+                                            Classes="ColorBlock"
+                                            DataContext="{Binding ColorResources[5]}"
+                                            Background="{DynamicResource  HighlightColor}" />
+                                    </StackPanel>
+                                </Panel>
+                                <Panel>
+                                    <Border
+                                        HorizontalAlignment="Left"
+                                        VerticalAlignment="Center"
+                                        BorderBrush="{DynamicResource ButtonTextColor}"
+                                        Background="{DynamicResource ButtonFaceColor}"
+                                        BorderThickness="2"
+                                        CornerRadius="3">
+                                        <TextBlock
+                                            Foreground="{DynamicResource ButtonTextColor}"
+                                            Padding="16 6"
+                                            Text="Button text" />
+                                    </Border>
+                                    <StackPanel Orientation="Horizontal" HorizontalAlignment="Right" Spacing="4">
+                                        <controls:ColorItemControl
+                                            Classes="ColorBlock"
+                                            DataContext="{Binding ColorResources[6]}"
+                                            Background="{DynamicResource  ButtonTextColor}" />
+                                        <controls:ColorItemControl
+                                            Classes="ColorBlock"
+                                            DataContext="{Binding ColorResources[7]}"
+                                            Background="{DynamicResource  ButtonFaceColor}" />
+                                    </StackPanel>
+                                </Panel>
+                            </StackPanel>
+                        </Border>
+                    </ThemeVariantScope>
+
+                    <DataGrid
+                        HorizontalAlignment="Left"
+                        CanUserSortColumns="False"
+                        AutoGenerateColumns="False"
+                        ItemsSource="{Binding ColorResources}"
+                        GridLinesVisibility="All"
+                        BorderBrush="{DynamicResource SemiColorBorder}"
+                        BorderThickness="1"
+                        Padding="5">
+                        <DataGrid.Columns>
+                            <DataGridTemplateColumn Header="Color">
+                                <DataGridTemplateColumn.CellTemplate>
+                                    <DataTemplate>
+                                        <controls:ColorItemControl
+                                            Width="40"
+                                            Height="20"
+                                            CornerRadius="3"
+                                            Background="{Binding Brush}" />
+                                    </DataTemplate>
+                                </DataGridTemplateColumn.CellTemplate>
+                            </DataGridTemplateColumn>
+
+                            <DataGridTemplateColumn Header="ResourceKey">
+                                <DataGridTemplateColumn.CellTemplate>
+                                    <DataTemplate>
+                                        <SelectableTextBlock
+                                            Margin="12 0"
+                                            VerticalAlignment="Center"
+                                            Text="{Binding ResourceKey}" />
+                                    </DataTemplate>
+                                </DataGridTemplateColumn.CellTemplate>
+                            </DataGridTemplateColumn>
+
+                            <DataGridTemplateColumn Header="Hex">
+                                <DataGridTemplateColumn.CellTemplate>
+                                    <DataTemplate>
+                                        <SelectableTextBlock
+                                            Margin="12 0"
+                                            VerticalAlignment="Center"
+                                            Text="{Binding Brush,
+                                                Converter={x:Static cvt:ColorConverter.ToHex},ConverterParameter={x:False}}" />
+                                    </DataTemplate>
+                                </DataGridTemplateColumn.CellTemplate>
+                            </DataGridTemplateColumn>
+
+                            <DataGridTemplateColumn Header="Description">
+                                <DataGridTemplateColumn.CellTemplate>
+                                    <DataTemplate>
+                                        <SelectableTextBlock
+                                            Margin="12 0"
+                                            VerticalAlignment="Center"
+                                            Text="{Binding Description}" />
+                                    </DataTemplate>
+                                </DataGridTemplateColumn.CellTemplate>
+                            </DataGridTemplateColumn>
+
+                            <DataGridTemplateColumn Header="Pair With">
+                                <DataGridTemplateColumn.CellTemplate>
+                                    <DataTemplate>
+                                        <SelectableTextBlock
+                                            Margin="12 0"
+                                            VerticalAlignment="Center"
+                                            Text="{Binding PairWith}" />
+                                    </DataTemplate>
+                                </DataGridTemplateColumn.CellTemplate>
+                            </DataGridTemplateColumn>
+                        </DataGrid.Columns>
+                    </DataGrid>
+                </StackPanel>
+            </ScrollViewer>
+        </SplitView.Content>
+    </SplitView>
+</UserControl>

demo/Semi.Avalonia.Demo/Pages/HighContrastDemo.axaml.cs

@@ -0,0 +1,13 @@
+using Avalonia.Controls;
+using Semi.Avalonia.Demo.ViewModels;
+
+namespace Semi.Avalonia.Demo.Pages;
+
+public partial class HighContrastDemo : UserControl
+{
+    public HighContrastDemo()
+    {
+        InitializeComponent();
+        this.DataContext = new HighContrastDemoViewModel();
+    }
+}

demo/Semi.Avalonia.Demo/Pages/IconDemo.axaml

@@ -0,0 +1,95 @@
+<UserControl xmlns="https://github.com/avaloniaui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+             xmlns:vm="clr-namespace:Semi.Avalonia.Demo.ViewModels"
+             mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
+             x:DataType="vm:IconDemoViewModel"
+             x:Class="Semi.Avalonia.Demo.Pages.IconDemo">
+    <Design.DataContext>
+        <vm:IconDemoViewModel />
+    </Design.DataContext>
+    <Grid RowDefinitions="Auto, *">
+        <TextBox
+            Grid.Row="0"
+            Width="600"
+            Margin="8"
+            Classes="ClearButton"
+            Text="{Binding SearchText}"
+            Watermark="Input Icon Name" />
+
+        <TabControl Grid.Row="1">
+            <TabItem Header="Filled Icons">
+                <ScrollViewer>
+                    <ItemsControl ItemsSource="{Binding FilteredFilledIcons}">
+                        <ItemsControl.ItemsPanel>
+                            <ItemsPanelTemplate>
+                                <WrapPanel />
+                            </ItemsPanelTemplate>
+                        </ItemsControl.ItemsPanel>
+                        <ItemsControl.ItemTemplate>
+                            <DataTemplate>
+                                <Button Theme="{DynamicResource OutlineButton}"
+                                        Classes="Tertiary"
+                                        Padding="0"
+                                        Margin="10"
+                                        Width="200"
+                                        Height="120"
+                                        Click="Button_Clicked">
+                                    <StackPanel Spacing="8">
+                                        <PathIcon
+                                            Theme="{DynamicResource InnerPathIcon}"
+                                            HorizontalAlignment="Center"
+                                            Classes="ExtraLarge"
+                                            Data="{Binding Geometry}" />
+                                        <TextBlock
+                                            HorizontalAlignment="Center"
+                                            FontSize="12"
+                                            FontWeight="Normal"
+                                            Text="{Binding ResourceKey}" />
+                                    </StackPanel>
+                                </Button>
+                            </DataTemplate>
+                        </ItemsControl.ItemTemplate>
+                    </ItemsControl>
+                </ScrollViewer>
+            </TabItem>
+
+            <TabItem Header="Stroked Icons">
+                <ScrollViewer>
+                    <ItemsControl ItemsSource="{Binding FilteredStrokedIcons}">
+                        <ItemsControl.ItemsPanel>
+                            <ItemsPanelTemplate>
+                                <WrapPanel />
+                            </ItemsPanelTemplate>
+                        </ItemsControl.ItemsPanel>
+                        <ItemsControl.ItemTemplate>
+                            <DataTemplate>
+                                <Button Theme="{DynamicResource OutlineButton}"
+                                        Classes="Tertiary"
+                                        Padding="0"
+                                        Margin="10"
+                                        Width="200"
+                                        Height="120"
+                                        Click="Button_Clicked">
+                                    <StackPanel Spacing="8">
+                                        <PathIcon
+                                            Theme="{DynamicResource InnerPathIcon}"
+                                            HorizontalAlignment="Center"
+                                            Classes="ExtraLarge"
+                                            Data="{Binding Geometry}" />
+                                        <TextBlock
+                                            HorizontalAlignment="Center"
+                                            FontSize="12"
+                                            FontWeight="Normal"
+                                            Text="{Binding ResourceKey}" />
+                                    </StackPanel>
+                                </Button>
+                            </DataTemplate>
+                        </ItemsControl.ItemTemplate>
+                    </ItemsControl>
+                </ScrollViewer>
+            </TabItem>
+        </TabControl>
+    </Grid>
+</UserControl>

demo/Semi.Avalonia.Demo/Pages/IconDemo.axaml.cs

@@ -0,0 +1,47 @@
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Controls.Notifications;
+using Avalonia.Controls.Primitives;
+using Avalonia.Input.Platform;
+using Avalonia.Interactivity;
+using Avalonia.Threading;
+using Semi.Avalonia.Demo.ViewModels;
+
+namespace Semi.Avalonia.Demo.Pages;
+
+public partial class IconDemo : UserControl
+{
+    private IClipboard? _clipboard;
+    private WindowNotificationManager? _windowNotificationManager;
+
+    public IconDemo()
+    {
+        InitializeComponent();
+        this.DataContext = new IconDemoViewModel();
+    }
+
+    protected override async void OnApplyTemplate(TemplateAppliedEventArgs e)
+    {
+        base.OnApplyTemplate(e);
+        var vm = this.DataContext as IconDemoViewModel;
+        await Dispatcher.UIThread.InvokeAsync(() => { vm?.InitializeResources(); });
+    }
+
+    protected override void OnAttachedToVisualTree(VisualTreeAttachmentEventArgs e)
+    {
+        base.OnAttachedToVisualTree(e);
+        var topLevel = TopLevel.GetTopLevel(this);
+        _windowNotificationManager = new WindowNotificationManager(topLevel) { MaxItems = 3 };
+        _clipboard = topLevel?.Clipboard;
+    }
+
+    private async void Button_Clicked(object sender, RoutedEventArgs e)
+    {
+        if (_clipboard is null) return;
+        if (sender is not Button { DataContext: IconItem s }) return;
+        await _clipboard.SetTextAsync(s.ResourceKey);
+        _windowNotificationManager?.Show(
+            new Notification("Copied", s.ResourceKey),
+            NotificationType.Success);
+    }
+}

demo/Semi.Avalonia.Demo/Pages/Overview.axaml

@@ -31,12 +31,12 @@
                 <PathIcon
                     Width="32"
                     Height="32"
-                    Data="M10.6201 17.5C6.06377 17.5 2.37012 13.8063 2.37012 9.25C2.37012 4.69365 6.06377 1 10.6201 1V17.5ZM13.3701 6.5C17.9265 6.5 21.6201 10.1936 21.6201 14.75C21.6201 19.3063 17.9265 23 13.3701 23V6.5Z" />
+                    Data="{StaticResource SemiIconSemiLogo}" />
                 <PathIcon
                     Width="10"
                     Height="10"
                     Margin="20,0"
-                    Data="M20.5 13.5C21.3284 13.5 22 12.8284 22 12C22 11.1716 21.3284 10.5 20.5 10.5L13.5 10.5L13.5 3.5C13.5 2.67157 12.8284 2 12 2C11.1716 2 10.5 2.67157 10.5 3.5L10.5 10.5L3.5 10.5C2.67157 10.5 2 11.1716 2 12C2 12.8284 2.67157 13.5 3.5 13.5L10.5 13.5V20.5C10.5 21.3284 11.1716 22 12 22C12.8284 22 13.5 21.3284 13.5 20.5V13.5L20.5 13.5Z" />
+                    Data="{StaticResource SemiIconPlus}" />
                 <Image Width="32" Height="32">
                     <Image.Source>
                         <DrawingImage>

demo/Semi.Avalonia.Demo/Pages/Overview.axaml.cs

@@ -9,18 +9,18 @@ public partial class Overview : UserControl
         InitializeComponent();
     }
 
-    public string MainInstall { get; set; } = "dotnet add package Semi.Avalonia --version 11.2.1";
+    public string MainInstall { get; set; } = "dotnet add package Semi.Avalonia --version 11.2.1.3";
 
     public string MainStyle { get; set; } =
         """
         <Application.Styles>
         <!-- You can still reference in old way.  -->
-        <!-- <StyleInclude Source="avares://Semi.Avalonia/Themes/Index.axaml" /> -->
-            <semi:SemiTheme Locale="zh-cn" />
+        <!-- <StyleInclude Source="avares://Semi.Avalonia/Index.axaml" /> -->
+            <semi:SemiTheme Locale="zh-CN" />
         </Application.Styles>
         """;
 
-    public string ColorPickerInstall { get; set; } = "dotnet add package Semi.Avalonia.ColorPicker --version 11.2.1";
+    public string ColorPickerInstall { get; set; } = "dotnet add package Semi.Avalonia.ColorPicker --version 11.2.1.3";
 
     public string ColorPickerStyle { get; set; } =
         """
@@ -29,7 +29,7 @@ public partial class Overview : UserControl
         </Application.Styles>
         """;
 
-    public string DataGridInstall { get; set; } = "dotnet add package Semi.Avalonia.DataGrid --version 11.2.1";
+    public string DataGridInstall { get; set; } = "dotnet add package Semi.Avalonia.DataGrid --version 11.2.1.3";
 
     public string DataGridStyle { get; set; } =
         """

demo/Semi.Avalonia.Demo/Pages/PaletteDemo.axaml

@@ -14,17 +14,6 @@
     <Design.DataContext>
         <viewModels:PaletteDemoViewModel />
     </Design.DataContext>
-    <UserControl.Resources>
-        <ResourceDictionary>
-            <ResourceDictionary.MergedDictionaries>
-                <ResourceInclude Source="../Themes/ToggleButton.axaml" />
-                <ResourceInclude Source="../Controls/ColorItemControl.axaml" />
-                <ResourceInclude Source="../Controls/ColorDetailControl.axaml" />
-                <ResourceInclude Source="../Controls/FunctionalColorGroupControl.axaml" />
-                <ResourceInclude Source="../Controls/ShadowGroupControl.axaml" />
-            </ResourceDictionary.MergedDictionaries>
-        </ResourceDictionary>
-    </UserControl.Resources>
     <SplitView
         Name="splitView"
         CompactPaneLength="50"
@@ -34,11 +23,11 @@
         PanePlacement="Right">
         <SplitView.Pane>
             <StackPanel>
-                <ToggleButton
+                <ToggleSwitch
                     Name="toggle"
                     HorizontalAlignment="Right"
                     IsChecked="True"
-                    Theme="{DynamicResource SplitViewToggleButton}" />
+                    Theme="{DynamicResource SplitViewToggleSwitch}" />
                 <Border IsVisible="{Binding #splitView.IsPaneOpen}" Theme="{DynamicResource CardBorder}">
                     <Panel>
                         <TextBlock

demo/Semi.Avalonia.Demo/Pages/PathIconDemo.axaml

@@ -7,16 +7,30 @@
     d:DesignHeight="450"
     d:DesignWidth="800"
     mc:Ignorable="d">
-    <StackPanel HorizontalAlignment="Left" >
-        <TextBlock Text="Size"></TextBlock>
-        <Slider Name="width" Minimum="0" Maximum="100" Value="20" Width="300"></Slider>
-        <ToggleSwitch Name="active" Content="Active"></ToggleSwitch>
+    <StackPanel HorizontalAlignment="Left">
+        <StackPanel Orientation="Horizontal">
+            <StackPanel.Styles>
+                <Style Selector="PathIcon">
+                    <Setter Property="Theme" Value="{DynamicResource InnerPathIcon}" />
+                    <Setter Property="Data" Value="{StaticResource SemiIconSearch}" />
+                </Style>
+            </StackPanel.Styles>
+            <PathIcon Classes="ExtraSmall" />
+            <PathIcon Classes="Small" />
+            <PathIcon />
+            <PathIcon Classes="Large" />
+            <PathIcon Classes="ExtraLarge" />
+        </StackPanel>
+
+        <TextBlock Text="Size" />
+        <Slider Name="width" Minimum="0" Maximum="100" Value="20" Width="300" />
+        <ToggleSwitch Name="active" Content="Active" />
         <PathIcon
-            Classes.Active="{Binding ElementName=active, Path=IsChecked}"
-            BorderBrush="{DynamicResource SemiRed6}"
+            Classes.Active="{Binding #active.IsChecked}"
             Width="{Binding #width.Value}"
             Height="{Binding #width.Value}"
-            Data="M12 3L2 12H5V20H19V12H22L12 3M13 18H11V16H13V18M13 14H11V8H13V14Z"
-            Foreground="{DynamicResource SemiBlue6}" />
+            Foreground="{DynamicResource SemiBlue6}"
+            BorderBrush="{DynamicResource SemiRed6}"
+            Data="{StaticResource SemiIconHome}" />
     </StackPanel>
-</UserControl>
+</UserControl>

demo/Semi.Avalonia.Demo/Pages/SplitViewDemo.axaml

@@ -11,11 +11,6 @@
     <Design.DataContext>
         <pages:SplitViewDemoViewModel />
     </Design.DataContext>
-    <UserControl.Resources>
-        <ResourceDictionary>
-            <StreamGeometry x:Key="NavigationMenuExpandIconGlyph">M5 2H19C20.6569 2 22 3.34315 22 5V19C22 20.6569 20.6569 22 19 22H5C3.34315 22 2 20.6569 2 19V5C2 3.34315 3.34315 2 5 2ZM6 4C5.44772 4 5 4.44772 5 5V19C5 19.5523 5.44772 20 6 20H9C9.55229 20 10 19.5523 10 19V5C10 4.44772 9.55229 4 9 4H6Z</StreamGeometry>
-        </ResourceDictionary>
-    </UserControl.Resources>
     <Border>
         <Grid ColumnDefinitions="*,400">
             <Border Grid.Column="1" VerticalAlignment="Top" Margin="10 0 0 0">
@@ -114,20 +109,9 @@
                                 ItemsSource="{Binding Songs}" />
                             <ToggleSwitch
                                 Grid.Row="2"
-                                Theme="{DynamicResource ButtonToggleSwitch}"
+                                Theme="{DynamicResource SplitViewToggleSwitch}"
+                                HorizontalAlignment="Left"
                                 IsChecked="{Binding #SplitView.IsPaneOpen}">
-                                <ToggleSwitch.OnContent>
-                                    <PathIcon
-                                        Width="16"
-                                        Height="16"
-                                        Data="{StaticResource NavigationMenuExpandIconGlyph}" />
-                                </ToggleSwitch.OnContent>
-                                <ToggleSwitch.OffContent>
-                                    <PathIcon
-                                        Width="16"
-                                        Height="16"
-                                        Data="{StaticResource NavigationMenuExpandIconGlyph}" />
-                                </ToggleSwitch.OffContent>
                             </ToggleSwitch>
                         </Grid>
                     </SplitView.Pane>

demo/Semi.Avalonia.Demo/Pages/TextBoxDemo.axaml

@@ -4,80 +4,56 @@
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-    xmlns:system="clr-namespace:System;assembly=netstandard"
     d:DesignHeight="800"
     d:DesignWidth="800"
     mc:Ignorable="d">
     <ScrollViewer>
         <StackPanel HorizontalAlignment="Left" Spacing="20">
             <TextBox Width="300" />
-            <TextBox Width="300" Classes="Large" />
-            <TextBox Width="300" Classes="Small" />
-            <TextBox Width="300" Watermark="Please use this" />
-            <TextBox Width="300" InnerLeftContent="http://" />
-            <TextBox Width="300" InnerRightContent=".com" />
-            <TextBox
-                Width="500"
-                InnerLeftContent="http://"
-                InnerRightContent=".com" />
-            <TextBox Width="300" Classes="clearButton" />
-            <TextBox Width="300" PasswordChar="*" />
+            <TextBox Width="300" InnerLeftContent="https://" InnerRightContent=".com" />
+            <TextBox Width="300" Classes="clearButton" Text="click to clear" />
+            <TextBox Width="300" Classes="revealPasswordButton" Text="123456" />
             <TextBox
                 Width="300"
                 Classes="ClearButton RevealPasswordButton"
-                PasswordChar="*"
+                InnerLeftContent="https://"
+                InnerRightContent=".com"
                 Text="123456" />
-            <TextBox
-                Width="500"
-                InnerLeftContent="http://"
-                InnerRightContent=".com"
-                IsEnabled="False" />
-            <TextBox
-                Width="500"
-                Classes="Bordered"
-                InnerLeftContent="http://"
-                InnerRightContent=".com" />
-            <TextBox
-                Width="500"
-                Classes="Bordered"
-                InnerLeftContent="http://"
-                InnerRightContent=".com"
-                IsEnabled="False" />
             <StackPanel Orientation="Horizontal">
                 <TextBox
-                    Width="150"
+                    Width="100"
                     Classes="Large"
                     Watermark="Large" />
                 <TextBox
-                    Width="150"
+                    Width="100"
                     Watermark="Default" />
                 <TextBox
-                    Width="150"
+                    Width="100"
                     Classes="Small"
                     Watermark="Small" />
             </StackPanel>
 
             <StackPanel Orientation="Horizontal">
                 <TextBox
-                    Width="150"
+                    Width="100"
                     IsEnabled="False"
                     Watermark="Disabled" />
                 <TextBox
-                    Width="150"
+                    Width="100"
                     Classes="Bordered"
                     Watermark="Bordered" />
                 <TextBox
-                    Width="150"
+                    Width="100"
                     Classes="Bordered"
                     IsEnabled="False" />
             </StackPanel>
-            <TextBox Width="300" Classes="TextArea" />
+            <TextBox Width="300" Classes="TextArea" Watermark="TextArea TextBox" />
             <TextBox
                 Width="300"
                 Theme="{StaticResource LooklessTextBox}"
                 Watermark="Lookless TextBox"
-                InnerLeftContent="http://"
+                InnerLeftContent="https://"
                 InnerRightContent=".com" />
         </StackPanel>
     </ScrollViewer>
-</UserControl>
+</UserControl>

demo/Semi.Avalonia.Demo/Pages/ThemeVariantDemo.axaml

@@ -4,18 +4,36 @@
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:vm="clr-namespace:Semi.Avalonia.Demo.Pages"
+    x:DataType="vm:ThemeVariantDemoViewModel"
     d:DesignHeight="450"
     d:DesignWidth="800"
     mc:Ignorable="d">
-    <Grid>
-        <ThemeVariantScope Name="scope">
+    <Design.DataContext>
+        <vm:ThemeVariantDemoViewModel />
+    </Design.DataContext>
+    <StackPanel>
+        <Border Theme="{StaticResource CardBorder}">
+            <StackPanel>
+                <ListBox
+                    Theme="{StaticResource CardRadioGroupListBox}"
+                    ItemsSource="{Binding ThemeVariants}"
+                    SelectedItem="{Binding SelectedThemeVariant}" />
+                <DatePicker />
+                <CalendarDatePicker />
+            </StackPanel>
+        </Border>
+        <ThemeVariantScope RequestedThemeVariant="{Binding SelectedThemeVariant}">
             <Border Theme="{StaticResource CardBorder}">
                 <StackPanel>
+                    <ListBox
+                        Theme="{StaticResource CardRadioGroupListBox}"
+                        ItemsSource="{Binding ThemeVariants}"
+                        SelectedItem="{Binding SelectedThemeVariant}" />
                     <DatePicker />
                     <CalendarDatePicker />
-                    <ToggleSwitch Content="Switch Theme" IsCheckedChanged="Switch_OnIsCheckedChanged" />
                 </StackPanel>
             </Border>
         </ThemeVariantScope>
-    </Grid>
-</UserControl>
+    </StackPanel>
+</UserControl>

demo/Semi.Avalonia.Demo/Pages/ThemeVariantDemo.axaml.cs

@@ -1,8 +1,7 @@
-using Avalonia;
+using System.Collections.Generic;
 using Avalonia.Controls;
-using Avalonia.Interactivity;
-using Avalonia.Markup.Xaml;
 using Avalonia.Styling;
+using CommunityToolkit.Mvvm.ComponentModel;
 
 namespace Semi.Avalonia.Demo.Pages;
 
@@ -11,10 +10,22 @@ public partial class ThemeVariantDemo : UserControl
     public ThemeVariantDemo()
     {
         InitializeComponent();
+        this.DataContext = new ThemeVariantDemoViewModel();
     }
+}
 
-    private void Switch_OnIsCheckedChanged(object sender, RoutedEventArgs e)
-    {
-        scope.RequestedThemeVariant = scope.ActualThemeVariant == ThemeVariant.Dark ? ThemeVariant.Light : ThemeVariant.Dark;
-    }
+public partial class ThemeVariantDemoViewModel : ObservableObject
+{
+    [ObservableProperty] private ThemeVariant? _selectedThemeVariant;
+
+    public IEnumerable<ThemeVariant> ThemeVariants =>
+    [
+        ThemeVariant.Default,
+        ThemeVariant.Light,
+        ThemeVariant.Dark,
+        SemiTheme.Aquatic,
+        SemiTheme.Desert,
+        SemiTheme.Dusk,
+        SemiTheme.NightSky,
+    ];
 }

demo/Semi.Avalonia.Demo/Pages/ToggleSwitchDemo.axaml

@@ -8,22 +8,23 @@
     d:DesignWidth="800"
     mc:Ignorable="d">
     <StackPanel Spacing="8" Margin="20">
-        <ToggleSwitch
-            Content="Content"
-            OffContent="OffContent"
-            OnContent="OnContent" />
-        <ToggleSwitch
-            Content="Content"
-            IsChecked="True"
-            IsEnabled="False"
-            OffContent="OffContent"
-            OnContent="OnContent" />
-        <ToggleSwitch
-            Content="Content"
-            IsChecked="False"
-            IsEnabled="False"
-            OffContent="OffContent"
-            OnContent="OnContent" />
+        <StackPanel Orientation="Horizontal">
+            <StackPanel>
+                <ToggleSwitch />
+                <ToggleSwitch IsChecked="True" />
+            </StackPanel>
+            <StackPanel>
+                <ToggleSwitch IsEnabled="False" />
+                <ToggleSwitch IsChecked="True" IsEnabled="False" />
+            </StackPanel>
+        </StackPanel>
+        <StackPanel Orientation="Horizontal">
+            <ToggleSwitch Content="Switch" OnContent="Yes" OffContent="No" />
+            <ToggleSwitch Content="Switch" OnContent="Yes" OffContent="No" IsChecked="True"/>
+            <ToggleSwitch Content="Switch" OnContent="Yes" OffContent="No" IsEnabled="False" />
+            <ToggleSwitch Content="Switch" OnContent="Yes" OffContent="No" IsEnabled="False" IsChecked="True" />
+        </StackPanel>
+
         <StackPanel Orientation="Horizontal">
             <ToggleSwitch Theme="{StaticResource SimpleToggleSwitch}" Classes="Small" />
             <ToggleSwitch Theme="{StaticResource SimpleToggleSwitch}" Classes="Small" IsChecked="True" />
@@ -44,8 +45,8 @@
         </StackPanel>
 
         <StackPanel Orientation="Horizontal">
-            <ToggleSwitch Theme="{StaticResource SimpleToggleSwitch}" OffContent="关" OnContent="开"/>
-            <ToggleSwitch Theme="{StaticResource SimpleToggleSwitch}" OffContent="〇" OnContent="｜"/>
+            <ToggleSwitch Theme="{StaticResource SimpleToggleSwitch}" OffContent="关" OnContent="开" />
+            <ToggleSwitch Theme="{StaticResource SimpleToggleSwitch}" OffContent="〇" OnContent="｜" />
         </StackPanel>
         <StackPanel Orientation="Horizontal">
             <ToggleSwitch Theme="{StaticResource SimpleToggleSwitch}" OffContent="关" OnContent="开" IsChecked="True" />
@@ -60,21 +61,35 @@
             <ToggleSwitch Theme="{StaticResource SimpleToggleSwitch}" OffContent="〇" OnContent="｜" Classes="Large" IsChecked="True" />
         </StackPanel>
 
-        <ToggleSwitch Theme="{DynamicResource ButtonToggleSwitch}">
-            <ToggleSwitch.OnContent>
-                <PathIcon
-                    Width="16"
-                    Height="16"
-                    Data="M3.55 19.09L4.96 20.5L6.76 18.71L5.34 17.29M12 6C8.69 6 6 8.69 6 12S8.69 18 12 18 18 15.31 18 12C18 8.68 15.31 6 12 6M20 13H23V11H20M17.24 18.71L19.04 20.5L20.45 19.09L18.66 17.29M20.45 5L19.04 3.6L17.24 5.39L18.66 6.81M13 1H11V4H13M6.76 5.39L4.96 3.6L3.55 5L5.34 6.81L6.76 5.39M1 13H4V11H1M13 20H11V23H13"
-                    Foreground="{DynamicResource ButtonDefaultTertiaryForeground}" />
-            </ToggleSwitch.OnContent>
-            <ToggleSwitch.OffContent>
-                <PathIcon
-                    Width="16"
-                    Height="16"
-                    Data="M12 23C18.0751 23 23 18.0751 23 12C23 5.92487 18.0751 1 12 1C5.92487 1 1 5.92487 1 12C1 18.0751 5.92487 23 12 23ZM17 15C17.476 15 17.9408 14.9525 18.3901 14.862C17.296 17.3011 14.8464 19 12 19C8.13401 19 5 15.866 5 12C5 8.60996 7.40983 5.78277 10.6099 5.13803C10.218 6.01173 10 6.98041 10 8C10 11.866 13.134 15 17 15Z"
-                    Foreground="{DynamicResource ButtonDefaultTertiaryForeground}" />
-            </ToggleSwitch.OffContent>
-        </ToggleSwitch>
+        <StackPanel Orientation="Horizontal">
+            <ToggleSwitch
+                HorizontalAlignment="Left"
+                Padding="8"
+                Theme="{DynamicResource ButtonToggleSwitch}"
+                Foreground="{DynamicResource ButtonDefaultTertiaryForeground}">
+                <ToggleSwitch.Content>
+                    <PathIcon
+                        Theme="{DynamicResource InnerPathIcon}"
+                        Data="{StaticResource SemiIconSidebar}" />
+                </ToggleSwitch.Content>
+            </ToggleSwitch>
+            <ToggleSwitch
+                HorizontalAlignment="Left"
+                Padding="8"
+                Theme="{DynamicResource ButtonToggleSwitch}"
+                Foreground="{DynamicResource ButtonDefaultTertiaryForeground}">
+                <ToggleSwitch.OnContent>
+                    <PathIcon
+                        Theme="{DynamicResource InnerPathIcon}"
+                        Data="{StaticResource SemiIconSun}" />
+                </ToggleSwitch.OnContent>
+                <ToggleSwitch.OffContent>
+                    <PathIcon
+                        Theme="{DynamicResource InnerPathIcon}"
+                        Data="{StaticResource SemiIconMoon}" />
+                </ToggleSwitch.OffContent>
+            </ToggleSwitch>
+        </StackPanel>
+
     </StackPanel>
 </UserControl>

demo/Semi.Avalonia.Demo/Semi.Avalonia.Demo.csproj

@@ -4,22 +4,26 @@
         <Nullable>enable</Nullable>
         <LangVersion>latest</LangVersion>
     </PropertyGroup>
-    
+
     <ItemGroup>
-        <AvaloniaResource Include="Assets\**" />
+        <AvaloniaResource Include="Assets\**"/>
     </ItemGroup>
 
     <ItemGroup>
-        <PackageReference Include="Avalonia" Version="$(AvaloniaVersion)" />
-        <PackageReference Include="Avalonia.Controls.DataGrid" Version="$(AvaloniaVersion)" />
+        <PackageReference Include="Avalonia" Version="$(AvaloniaVersion)"/>
+        <PackageReference Include="Avalonia.Controls.ColorPicker" Version="$(AvaloniaVersion)"/>
+        <PackageReference Include="Avalonia.Controls.DataGrid" Version="$(AvaloniaVersion)"/>
         <!--Condition below is needed to remove Avalonia.Diagnostics package from build output in Release configuration.-->
-        <PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="$(AvaloniaVersion)" />
-        <PackageReference Include="CommunityToolkit.Mvvm" Version="$(CommunityToolkitVersion)" />
+        <PackageReference Include="Avalonia.Diagnostics" Version="$(AvaloniaVersion)">
+            <IncludeAssets Condition="'$(Configuration)' != 'Debug'">None</IncludeAssets>
+            <PrivateAssets Condition="'$(Configuration)' != 'Debug'">All</PrivateAssets>
+        </PackageReference>
+        <PackageReference Include="CommunityToolkit.Mvvm" Version="$(CommunityToolkitVersion)"/>
     </ItemGroup>
 
     <ItemGroup>
-      <ProjectReference Include="..\..\src\Semi.Avalonia.ColorPicker\Semi.Avalonia.ColorPicker.csproj" />
-      <ProjectReference Include="..\..\src\Semi.Avalonia.DataGrid\Semi.Avalonia.DataGrid.csproj" />
-      <ProjectReference Include="..\..\src\Semi.Avalonia\Semi.Avalonia.csproj" />
+        <ProjectReference Include="..\..\src\Semi.Avalonia.ColorPicker\Semi.Avalonia.ColorPicker.csproj"/>
+        <ProjectReference Include="..\..\src\Semi.Avalonia.DataGrid\Semi.Avalonia.DataGrid.csproj"/>
+        <ProjectReference Include="..\..\src\Semi.Avalonia\Semi.Avalonia.csproj"/>
     </ItemGroup>
 </Project>

demo/Semi.Avalonia.Demo/Themes/ColorDetailControl.axaml

@@ -2,12 +2,9 @@
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:controls="clr-namespace:Semi.Avalonia.Demo.Controls"
-    xmlns:viewModels="clr-namespace:Semi.Avalonia.Demo.ViewModels"
-    x:CompileBindings="True"
-    x:DataType="viewModels:ColorItemViewModel">
-    <StreamGeometry x:Key="CopyIcon">M5 7C3.89543 7 3 7.89543 3 9V19C3 20.1046 3.89543 21 5 21H15C16.1046 21 17 20.1046 17 19V9C17 7.89543 16.1046 7 15 7H5Z,M7 4C7 2.89543 7.89543 2 9 2H20C21.1046 2 22 2.89543 22 4V15C22 16.1046 21.1046 17 20 17H19V8C19 6 18 5 16 5H7V4Z</StreamGeometry>
+    x:CompileBindings="True">
     <ControlTheme x:Key="{x:Type controls:ColorDetailControl}" TargetType="controls:ColorDetailControl">
-        <Setter Property="controls:ColorDetailControl.Template">
+        <Setter Property="Template">
             <ControlTemplate TargetType="controls:ColorDetailControl">
                 <StackPanel>
                     <TextBlock
@@ -20,7 +17,7 @@
                         HorizontalAlignment="Stretch"
                         Background="{TemplateBinding Background}"
                         CornerRadius="6" />
-                    <Grid ColumnDefinitions="*, Auto" RowDefinitions="*, *, *, *, *, *, *">
+                    <Grid ColumnDefinitions="*, Auto" RowDefinitions="*, *, *, *, *, *, *, *">
                         <!--  Row 0-1-2 ResourceKey  -->
                         <TextBlock
                             Grid.Column="0"
@@ -38,37 +35,37 @@
                             Grid.Row="1"
                             Grid.Column="1"
                             Classes="Tertiary"
+                            Padding="8"
                             Command="{Binding $parent[controls:ColorDetailControl].Copy}"
                             CommandParameter="{x:Static controls:ColorDetailControl.KEY_ResourceKey}"
                             Theme="{DynamicResource BorderlessButton}">
                             <PathIcon
-                                Width="12"
-                                Height="12"
-                                Data="{StaticResource CopyIcon}"
+                                Theme="{DynamicResource InnerPathIcon}"
+                                Data="{StaticResource SemiIconCopy}"
                                 Foreground="{Binding $parent[Button].Foreground}" />
                         </Button>
                         <SelectableTextBlock
                             Grid.Row="2"
                             Grid.Column="0"
                             VerticalAlignment="Center"
-                            IsVisible="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=ColorResourceKey, Converter={x:Static ObjectConverters.IsNotNull}}"
+                            IsVisible="{TemplateBinding ColorResourceKey, Converter={x:Static ObjectConverters.IsNotNull}}"
                             Text="{TemplateBinding ColorResourceKey}" />
                         <Button
                             Grid.Row="2"
                             Grid.Column="1"
                             Classes="Tertiary"
+                            Padding="8"
                             Command="{Binding $parent[controls:ColorDetailControl].Copy}"
                             CommandParameter="{x:Static controls:ColorDetailControl.KEY_ColorResourceKey}"
-                            IsVisible="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=ColorResourceKey, Converter={x:Static ObjectConverters.IsNotNull}}"
+                            IsVisible="{TemplateBinding ColorResourceKey, Converter={x:Static ObjectConverters.IsNotNull}}"
                             Theme="{DynamicResource BorderlessButton}">
                             <PathIcon
-                                Width="12"
-                                Height="12"
-                                Data="{StaticResource CopyIcon}"
+                                Theme="{DynamicResource InnerPathIcon}"
+                                Data="{StaticResource SemiIconCopy}"
                                 Foreground="{Binding $parent[Button].Foreground}" />
                         </Button>
 
-                        <!--  Row 3-4 HEX  -->
+                        <!--  Row 3-4-5 HEX  -->
                         <TextBlock
                             Grid.Row="3"
                             Grid.Column="0"
@@ -76,7 +73,7 @@
                             Margin="4,8,0,0"
                             VerticalAlignment="Center"
                             Classes="Tertiary"
-                            Text="ARGB" />
+                            Text="Hex" />
                         <SelectableTextBlock
                             Grid.Row="4"
                             Grid.Column="0"
@@ -86,19 +83,37 @@
                             Grid.Row="4"
                             Grid.Column="1"
                             Classes="Tertiary"
+                            Padding="8"
                             Command="{Binding $parent[controls:ColorDetailControl].Copy}"
                             CommandParameter="{x:Static controls:ColorDetailControl.KEY_Hex}"
                             Theme="{DynamicResource BorderlessButton}">
                             <PathIcon
-                                Width="12"
-                                Height="12"
-                                Data="{StaticResource CopyIcon}"
+                                Theme="{DynamicResource InnerPathIcon}"
+                                Data="{StaticResource SemiIconCopy}"
+                                Foreground="{Binding $parent[Button].Foreground}" />
+                        </Button>
+                        <SelectableTextBlock
+                            Grid.Row="5"
+                            Grid.Column="0"
+                            VerticalAlignment="Center"
+                            Text="{TemplateBinding Hex2}" />
+                        <Button
+                            Grid.Row="5"
+                            Grid.Column="1"
+                            Classes="Tertiary"
+                            Padding="8"
+                            Command="{Binding $parent[controls:ColorDetailControl].Copy}"
+                            CommandParameter="{x:Static controls:ColorDetailControl.KEY_Hex2}"
+                            Theme="{DynamicResource BorderlessButton}">
+                            <PathIcon
+                                Theme="{DynamicResource InnerPathIcon}"
+                                Data="{StaticResource SemiIconCopy}"
                                 Foreground="{Binding $parent[Button].Foreground}" />
                         </Button>
 
-                        <!--  Row 5-6 Opacity  -->
+                        <!--  Row 6-7 Opacity  -->
                         <TextBlock
-                            Grid.Row="5"
+                            Grid.Row="6"
                             Grid.Column="0"
                             Grid.ColumnSpan="2"
                             Margin="4,8,0,0"
@@ -106,21 +121,21 @@
                             Classes="Tertiary"
                             Text="Opacity" />
                         <SelectableTextBlock
-                            Grid.Row="6"
+                            Grid.Row="7"
                             Grid.Column="0"
                             VerticalAlignment="Center"
                             Text="{TemplateBinding OpacityNumber}" />
                         <Button
-                            Grid.Row="6"
+                            Grid.Row="7"
                             Grid.Column="1"
                             Classes="Tertiary"
+                            Padding="8"
                             Command="{Binding $parent[controls:ColorDetailControl].Copy}"
                             CommandParameter="{x:Static controls:ColorDetailControl.KEY_Opacity}"
                             Theme="{DynamicResource BorderlessButton}">
                             <PathIcon
-                                Width="12"
-                                Height="12"
-                                Data="{StaticResource CopyIcon}"
+                                Theme="{DynamicResource InnerPathIcon}"
+                                Data="{StaticResource SemiIconCopy}"
                                 Foreground="{Binding $parent[Button].Foreground}" />
                         </Button>
                     </Grid>
@@ -128,4 +143,4 @@
             </ControlTemplate>
         </Setter>
     </ControlTheme>
-</ResourceDictionary>
+</ResourceDictionary>

demo/Semi.Avalonia.Demo/Themes/ColorItemControl.axaml

@@ -2,24 +2,23 @@
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:controls="using:Semi.Avalonia.Demo.Controls"
-    xmlns:viewModels="clr-namespace:Semi.Avalonia.Demo.ViewModels"
-    x:CompileBindings="True"
-    x:DataType="viewModels:ColorItemViewModel">
+    x:CompileBindings="True">
     <Design.PreviewWith>
         <controls:ColorItemControl />
     </Design.PreviewWith>
 
     <ControlTheme x:Key="{x:Type controls:ColorItemControl}" TargetType="controls:ColorItemControl">
-        <Setter Property="controls:ColorItemControl.Width" Value="120" />
-        <Setter Property="controls:ColorItemControl.Height" Value="60" />
-        <Setter Property="controls:ColorItemControl.Cursor" Value="Hand" />
-        <Setter Property="controls:ColorItemControl.Template">
+        <Setter Property="Width" Value="120" />
+        <Setter Property="Height" Value="60" />
+        <Setter Property="Cursor" Value="Hand" />
+        <Setter Property="Template">
             <ControlTemplate TargetType="controls:ColorItemControl">
-                <!--    -->
                 <Border
                     Width="{TemplateBinding Width}"
                     Height="{TemplateBinding Height}"
                     Background="{TemplateBinding Background}"
+                    BorderBrush="{TemplateBinding BorderBrush}"
+                    BorderThickness="{TemplateBinding BorderThickness}"
                     CornerRadius="{TemplateBinding CornerRadius}">
                     <Panel>
                         <TextBlock
@@ -42,7 +41,7 @@
             </ControlTemplate>
         </Setter>
         <Style Selector="^:pointerover /template/ TextBlock#PART_HexTextBlock">
-            <Setter Property="TextBlock.IsVisible" Value="True" />
+            <Setter Property="IsVisible" Value="True" />
         </Style>
     </ControlTheme>
-</ResourceDictionary>
+</ResourceDictionary>

demo/Semi.Avalonia.Demo/Themes/TabMenu.axaml

@@ -1,6 +1,6 @@
 <ResourceDictionary xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
     <ControlTheme x:Key="NavigationTab" TargetType="TabControl">
-        <Setter Property="TabControl.Template">
+        <Setter Property="Template">
             <ControlTemplate TargetType="TabControl">
                 <Border
                     HorizontalAlignment="{TemplateBinding HorizontalAlignment}"
@@ -10,7 +10,10 @@
                     BorderThickness="{TemplateBinding BorderThickness}"
                     CornerRadius="{TemplateBinding CornerRadius}">
                     <DockPanel>
-                        <ScrollViewer DockPanel.Dock="Left" VerticalScrollBarVisibility="Auto">
+                        <ScrollViewer
+                            DockPanel.Dock="Left"
+                            Name="PART_ScrollViewer"
+                            VerticalScrollBarVisibility="Auto">
                             <Panel DockPanel.Dock="{TemplateBinding TabStripPlacement}">
                                 <ItemsPresenter Name="PART_ItemsPresenter">
                                     <ItemsPresenter.ItemsPanel>
@@ -19,7 +22,8 @@
                                         </ItemsPanelTemplate>
                                     </ItemsPresenter.ItemsPanel>
                                 </ItemsPresenter>
-                                <Border Name="PART_BorderSeparator" Background="{DynamicResource TabItemLinePipePressedBorderBrush}" />
+                                <Border Name="PART_BorderSeparator"
+                                        Background="{DynamicResource TabItemLinePipePressedBorderBrush}" />
                             </Panel>
                         </ScrollViewer>
                         <ContentPresenter
@@ -38,5 +42,8 @@
             <Setter Property="VerticalAlignment" Value="Stretch" />
             <Setter Property="HorizontalAlignment" Value="Left" />
         </Style>
+        <Style Selector="^.Dismiss /template/ ScrollViewer#PART_ScrollViewer">
+            <Setter Property="IsVisible" Value="False" />
+        </Style>
     </ControlTheme>
-</ResourceDictionary>
+</ResourceDictionary>

demo/Semi.Avalonia.Demo/Themes/ToggleButton.axaml

@@ -1,26 +0,0 @@
-<ResourceDictionary xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
-    <ControlTheme x:Key="SplitViewToggleButton" TargetType="ToggleButton">
-        <Setter Property="ToggleButton.Template">
-            <ControlTemplate TargetType="ToggleButton">
-                <Border
-                    Name="Background"
-                    Padding="8"
-                    Background="{TemplateBinding Background}"
-                    CornerRadius="3">
-                    <PathIcon
-                        Name="Icon"
-                        Width="16"
-                        Height="16"
-                        Data="M5 2H19C20.6569 2 22 3.34315 22 5V19C22 20.6569 20.6569 22 19 22H5C3.34315 22 2 20.6569 2 19V5C2 3.34315 3.34315 2 5 2ZM6 4C5.44772 4 5 4.44772 5 5V19C5 19.5523 5.44772 20 6 20H9C9.55229 20 10 19.5523 10 19V5C10 4.44772 9.55229 4 9 4H6Z"
-                        Foreground="{DynamicResource ButtonDefaultTertiaryForeground}" />
-                </Border>
-            </ControlTemplate>
-        </Setter>
-        <Style Selector="^:pointerover">
-            <Setter Property="Background" Value="{DynamicResource ButtonDefaultPointeroverBackground}" />
-        </Style>
-        <Style Selector="^:pressed">
-            <Setter Property="Background" Value="{DynamicResource ButtonDefaultPressedBackground}" />
-        </Style>
-    </ControlTheme>
-</ResourceDictionary>

demo/Semi.Avalonia.Demo/Themes/ToggleSwitch.axaml

@@ -0,0 +1,31 @@
+<ResourceDictionary xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+    <ControlTheme x:Key="ThemeToggleSwitch"
+                  BasedOn="{StaticResource ButtonToggleSwitch}"
+                  TargetType="ToggleSwitch">
+        <Setter Property="Padding" Value="8" />
+        <Setter Property="OnContent" Value="{Binding $self.Content}" />
+        <Setter Property="OnContentTemplate">
+            <DataTemplate>
+                <PathIcon Theme="{StaticResource InnerPathIcon}" Data="{Binding}" />
+            </DataTemplate>
+        </Setter>
+        <Setter Property="OffContent" Value="{Binding $self.Content}" />
+        <Setter Property="OffContentTemplate">
+            <DataTemplate>
+                <PathIcon Theme="{StaticResource InnerPathIcon}" Data="{Binding}" />
+            </DataTemplate>
+        </Setter>
+        <Setter Property="ContentTemplate">
+            <DataTemplate>
+                <PathIcon Theme="{StaticResource InnerPathIcon}" Data="{Binding}" />
+            </DataTemplate>
+        </Setter>
+    </ControlTheme>
+
+    <ControlTheme x:Key="SplitViewToggleSwitch"
+                  BasedOn="{StaticResource ThemeToggleSwitch}"
+                  TargetType="ToggleSwitch">
+        <Setter Property="Foreground" Value="{DynamicResource ButtonDefaultTertiaryForeground}" />
+        <Setter Property="Content" Value="{StaticResource SemiIconSidebar}" />
+    </ControlTheme>
+</ResourceDictionary>

demo/Semi.Avalonia.Demo/Themes/_index.axaml

@@ -0,0 +1,10 @@
+<ResourceDictionary xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+    <ResourceDictionary.MergedDictionaries>
+        <ResourceInclude Source="ColorDetailControl.axaml" />
+        <ResourceInclude Source="ColorItemControl.axaml" />
+        <ResourceInclude Source="FunctionalColorGroupControl.axaml" />
+        <ResourceInclude Source="ShadowGroupControl.axaml" />
+        <ResourceInclude Source="TabMenu.axaml" />
+        <ResourceInclude Source="ToggleSwitch.axaml" />
+    </ResourceDictionary.MergedDictionaries>
+</ResourceDictionary>

demo/Semi.Avalonia.Demo/ViewModels/HighContrastDemoViewModel.cs

@@ -0,0 +1,127 @@
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Controls.ApplicationLifetimes;
+using Avalonia.Media;
+using Avalonia.Styling;
+using CommunityToolkit.Mvvm.ComponentModel;
+using CommunityToolkit.Mvvm.Messaging;
+
+namespace Semi.Avalonia.Demo.ViewModels;
+
+public partial class HighContrastDemoViewModel : ObservableObject
+{
+    [ObservableProperty] private ThemeVariant? _selectedThemeVariant;
+    [ObservableProperty] private ColorResource _selectedColorResource = null!;
+
+    public IEnumerable<ThemeVariant> ThemeVariants { get; }
+    public ObservableCollection<ColorResource> ColorResources { get; set; }
+
+    public HighContrastDemoViewModel()
+    {
+        ThemeVariants =
+        [
+            SemiTheme.Aquatic,
+            SemiTheme.Desert,
+            SemiTheme.Dusk,
+            SemiTheme.NightSky,
+        ];
+        ColorResources =
+        [
+            new ColorResource
+            {
+                ResourceKey = "WindowColor",
+                Brush = new SolidColorBrush(Color.Parse("#202020")),
+                Description = "Background of pages, panes, popups, and windows.",
+                PairWith = "WindowTextColor"
+            },
+            new ColorResource
+            {
+                ResourceKey = "WindowTextColor",
+                Brush = new SolidColorBrush(Color.Parse("#FFFFFF")),
+                Description = "Headings, body copy, lists, placeholder text, app and window borders.",
+                PairWith = "WindowColor"
+            },
+            new ColorResource
+            {
+                ResourceKey = "HotlightColor",
+                Brush = new SolidColorBrush(Color.Parse("#75E9FC")),
+                Description = "Hyperlinks.",
+                PairWith = "WindowColor"
+            },
+            new ColorResource
+            {
+                ResourceKey = "GrayTextColor",
+                Brush = new SolidColorBrush(Color.Parse("#A6A6A6")),
+                Description = "Inactive (disabled) UI.",
+                PairWith = "WindowColor"
+            },
+            new ColorResource
+            {
+                ResourceKey = "HighlightTextColor",
+                Brush = new SolidColorBrush(Color.Parse("#263B50")),
+                Description =
+                    "Foreground color for text or UI that is in selected, interacted with (hover, pressed), or in progress.",
+                PairWith = "HighlightColor"
+            },
+            new ColorResource
+            {
+                ResourceKey = "HighlightColor",
+                Brush = new SolidColorBrush(Color.Parse("#8EE3F0")),
+                Description =
+                    "Background or accent color for UI that is in selected, interacted with (hover, pressed), or in progress.",
+                PairWith = "HighlightTextColor"
+            },
+            new ColorResource
+            {
+                ResourceKey = "ButtonTextColor",
+                Brush = new SolidColorBrush(Color.Parse("#FFFFFF")),
+                Description = "Foreground color for buttons and any UI that can be interacted with.",
+                PairWith = "ButtonFaceColor"
+            },
+            new ColorResource
+            {
+                ResourceKey = "ButtonFaceColor",
+                Brush = new SolidColorBrush(Color.Parse("#202020")),
+                Description = "Background color for buttons and any UI that can be interacted with.",
+                PairWith = "ButtonTextColor"
+            },
+        ];
+        WeakReferenceMessenger.Default.Register<HighContrastDemoViewModel, ColorResource>
+            (this, (_, item) => SelectedColorResource = item);
+        SelectedThemeVariant = SemiTheme.Aquatic;
+    }
+
+    partial void OnSelectedThemeVariantChanged(ThemeVariant? value)
+    {
+        var topLevel = ResolveDefaultTopLevel();
+        if (value is null) return;
+        foreach (var colorResource in ColorResources)
+        {
+            if (colorResource.ResourceKey is null) continue;
+            if (topLevel?.TryFindResource(colorResource.ResourceKey, value, out var o) == true && o is Color color)
+            {
+                colorResource.Brush = new SolidColorBrush(color);
+            }
+        }
+    }
+
+    private static TopLevel? ResolveDefaultTopLevel()
+    {
+        return Application.Current?.ApplicationLifetime switch
+        {
+            IClassicDesktopStyleApplicationLifetime desktopLifetime => desktopLifetime.MainWindow,
+            ISingleViewApplicationLifetime singleView => TopLevel.GetTopLevel(singleView.MainView),
+            _ => null
+        };
+    }
+}
+
+public partial class ColorResource : ObservableObject
+{
+    [ObservableProperty] private string? _resourceKey;
+    [ObservableProperty] private SolidColorBrush? _brush;
+    [ObservableProperty] private string? _description;
+    [ObservableProperty] private string? _pairWith;
+}

demo/Semi.Avalonia.Demo/ViewModels/IconDemoViewModel.cs

@@ -0,0 +1,71 @@
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using Avalonia.Controls;
+using Avalonia.Media;
+using CommunityToolkit.Mvvm.ComponentModel;
+
+namespace Semi.Avalonia.Demo.ViewModels;
+
+public partial class IconDemoViewModel : ObservableObject
+{
+    private readonly IResourceDictionary? _resources = new Icons();
+
+    private readonly Dictionary<string, IconItem> _filledIcons = new();
+    private readonly Dictionary<string, IconItem> _strokedIcons = new();
+
+    [ObservableProperty] private string? _searchText;
+
+    public ObservableCollection<IconItem> FilteredFilledIcons { get; set; } = [];
+    public ObservableCollection<IconItem> FilteredStrokedIcons { get; set; } = [];
+
+    public void InitializeResources()
+    {
+        if (_resources is null) return;
+
+        foreach (var provider in _resources.MergedDictionaries)
+        {
+            if (provider is not ResourceDictionary dic) continue;
+
+            foreach (var key in dic.Keys)
+            {
+                if (dic[key] is not Geometry geometry) continue;
+                var icon = new IconItem
+                {
+                    ResourceKey = key.ToString(),
+                    Geometry = geometry
+                };
+
+                if (key.ToString().EndsWith("Stroked"))
+                    _strokedIcons[key.ToString().ToLowerInvariant()] = icon;
+                else
+                    _filledIcons[key.ToString().ToLowerInvariant()] = icon;
+            }
+        }
+
+        OnSearchTextChanged(string.Empty);
+    }
+
+    partial void OnSearchTextChanged(string? value)
+    {
+        var search = value?.ToLowerInvariant() ?? string.Empty;
+
+        FilteredFilledIcons.Clear();
+        foreach (var pair in _filledIcons.Where(i => i.Key.Contains(search)))
+        {
+            FilteredFilledIcons.Add(pair.Value);
+        }
+
+        FilteredStrokedIcons.Clear();
+        foreach (var pair in _strokedIcons.Where(i => i.Key.Contains(search)))
+        {
+            FilteredStrokedIcons.Add(pair.Value);
+        }
+    }
+}
+
+public class IconItem
+{
+    public string? ResourceKey { get; set; }
+    public Geometry? Geometry { get; set; }
+}

demo/Semi.Avalonia.Demo/ViewModels/PaletteDemoViewModel.cs

@@ -1,10 +1,13 @@
 using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
+using System.Globalization;
 using Avalonia.Controls;
 using Avalonia.Media;
 using CommunityToolkit.Mvvm.ComponentModel;
 using CommunityToolkit.Mvvm.Messaging;
+using Semi.Avalonia.Tokens.Palette;
+using Semi.Avalonia.Demo.Converters;
 
 namespace Semi.Avalonia.Demo.ViewModels;
 
@@ -51,8 +54,8 @@ public class PaletteDemoViewModel : ObservableObject
 
     public PaletteDemoViewModel()
     {
-        _lightResourceDictionary = new Light.Palette();
-        _darkResourceDictionary = new Dark.Palette();
+        _lightResourceDictionary = new Light();
+        _darkResourceDictionary = new Dark();
         WeakReferenceMessenger.Default.Register<PaletteDemoViewModel, ColorItemViewModel>(this, OnClickColorItem);
     }
 
@@ -211,7 +214,8 @@ public class ColorItemViewModel : ObservableObject
         ColorDisplayName = colorDisplayName;
         Brush = brush;
         ResourceKey = resourceKey;
-        Hex = brush.ToString().ToUpperInvariant();
+        var hex = ColorConverter.ToHex.Convert(brush.Color, typeof(string), false, CultureInfo.InvariantCulture);
+        Hex = hex as string ?? string.Empty;
         if ((light && index < 5) || (!light && index >= 5))
         {
             TextBrush = Brushes.Black;

demo/Semi.Avalonia.Demo/Views/MainView.axaml

@@ -11,60 +11,73 @@
     x:CompileBindings="True"
     x:DataType="views:MainViewModel"
     mc:Ignorable="d">
-    <UserControl.Resources>
-        <ResourceDictionary>
-            <ResourceDictionary.MergedDictionaries>
-                <ResourceInclude Source="../Themes/TabMenu.axaml" />
-                <ResourceInclude Source="../Themes/ToggleButton.axaml" />
-            </ResourceDictionary.MergedDictionaries>
-        </ResourceDictionary>
-    </UserControl.Resources>
     <Grid RowDefinitions="Auto, *">
         <Border
+            Grid.Row="0"
             Margin="8"
             Padding="12,4"
             Theme="{DynamicResource CardBorder}">
-            <Grid VerticalAlignment="Center" ColumnDefinitions="*, Auto">
-                <StackPanel Grid.Column="0" Orientation="Horizontal">
-                    <TextBlock
+            <Panel>
+                <StackPanel Orientation="Horizontal" Spacing="8">
+                    <ToggleSwitch
+                        Name="ExpandButton"
+                        Theme="{DynamicResource SplitViewToggleSwitch}" />
+                    <SelectableTextBlock
                         VerticalAlignment="Center"
                         Classes="H6"
                         Text="Semi Avalonia"
-                        Theme="{DynamicResource TitleTextBlock}" />
-                    <TextBlock
-                        Margin="8,0"
+                        Theme="{DynamicResource TitleSelectableTextBlock}" />
+                    <SelectableTextBlock
                         VerticalAlignment="Center"
                         Text="/" />
-                    <TextBlock
-                        Margin="8,0"
+                    <SelectableTextBlock
                         VerticalAlignment="Center"
                         Classes="Secondary"
                         Text="{ReflectionBinding #tab.SelectedItem.Header}" />
                 </StackPanel>
-                <StackPanel Grid.Column="1" Orientation="Horizontal">
-                    <Button Click="OpenDocumentation" Theme="{DynamicResource BorderlessButton}">
-                        <PathIcon
-                            Width="16"
-                            Height="16"
-                            Data="M12 21.5C10.65 20.65 8.2 20 6.5 20C4.85 20 3.15 20.3 1.75 21.05C1.65 21.1 1.6 21.1 1.5 21.1C1.25 21.1 1 20.85 1 20.6V6C1.6 5.55 2.25 5.25 3 5C4.11 4.65 5.33 4.5 6.5 4.5C8.45 4.5 10.55 4.9 12 6C13.45 4.9 15.55 4.5 17.5 4.5C18.67 4.5 19.89 4.65 21 5C21.75 5.25 22.4 5.55 23 6V20.6C23 20.85 22.75 21.1 22.5 21.1C22.4 21.1 22.35 21.1 22.25 21.05C20.85 20.3 19.15 20 17.5 20C15.8 20 13.35 20.65 12 21.5M12 8V19.5C13.35 18.65 15.8 18 17.5 18C18.7 18 19.9 18.15 21 18.5V7C19.9 6.65 18.7 6.5 17.5 6.5C15.8 6.5 13.35 7.15 12 8M13 11.5C14.11 10.82 15.6 10.5 17.5 10.5C18.41 10.5 19.26 10.59 20 10.78V9.23C19.13 9.08 18.29 9 17.5 9C15.73 9 14.23 9.28 13 9.84V11.5M17.5 11.67C15.79 11.67 14.29 11.93 13 12.46V14.15C14.11 13.5 15.6 13.16 17.5 13.16C18.54 13.16 19.38 13.24 20 13.4V11.9C19.13 11.74 18.29 11.67 17.5 11.67M20 14.57C19.13 14.41 18.29 14.33 17.5 14.33C15.67 14.33 14.17 14.6 13 15.13V16.82C14.11 16.16 15.6 15.83 17.5 15.83C18.54 15.83 19.38 15.91 20 16.07V14.57Z"
-                            Foreground="{DynamicResource ButtonDefaultTertiaryForeground}" />
-                    </Button>
-                    <Button Click="OpenRepository" Theme="{DynamicResource BorderlessButton}">
-                        <PathIcon
-                            Width="16"
-                            Height="16"
-                            Data="M12,2A10,10 0 0,0 2,12C2,16.42 4.87,20.17 8.84,21.5C9.34,21.58 9.5,21.27 9.5,21C9.5,20.77 9.5,20.14 9.5,19.31C6.73,19.91 6.14,17.97 6.14,17.97C5.68,16.81 5.03,16.5 5.03,16.5C4.12,15.88 5.1,15.9 5.1,15.9C6.1,15.97 6.63,16.93 6.63,16.93C7.5,18.45 8.97,18 9.54,17.76C9.63,17.11 9.89,16.67 10.17,16.42C7.95,16.17 5.62,15.31 5.62,11.5C5.62,10.39 6,9.5 6.65,8.79C6.55,8.54 6.2,7.5 6.75,6.15C6.75,6.15 7.59,5.88 9.5,7.17C10.29,6.95 11.15,6.84 12,6.84C12.85,6.84 13.71,6.95 14.5,7.17C16.41,5.88 17.25,6.15 17.25,6.15C17.8,7.5 17.45,8.54 17.35,8.79C18,9.5 18.38,10.39 18.38,11.5C18.38,15.32 16.04,16.16 13.81,16.41C14.17,16.72 14.5,17.33 14.5,18.26C14.5,19.6 14.5,20.68 14.5,21C14.5,21.27 14.66,21.59 15.17,21.5C19.14,20.16 22,16.42 22,12A10,10 0 0,0 12,2Z"
-                            Foreground="{DynamicResource ButtonDefaultTertiaryForeground}" />
-                    </Button>
-                    <ComboBox
-                        MinWidth="100"
-                        PlaceholderText="Select a theme"
-                        DisplayMemberBinding="{Binding Name}"
-                        ItemsSource="{Binding Themes}"
-                        SelectedItem="{Binding SelectedTheme}" />
-                </StackPanel>
-            </Grid>
+                <StackPanel Orientation="Horizontal" HorizontalAlignment="Right">
+                    <StackPanel.Styles>
+                        <Style Selector="Button">
+                            <Setter Property="Theme" Value="{DynamicResource BorderlessButton}" />
+                            <Setter Property="Padding" Value="8" />
+                            <Setter Property="Foreground" Value="{DynamicResource ButtonDefaultTertiaryForeground}" />
+                        </Style>
+                        <Style Selector="PathIcon">
+                            <Setter Property="Theme" Value="{DynamicResource InnerPathIcon}" />
+                        </Style>
+                    </StackPanel.Styles>
 
+                    <Button Command="{Binding OpenUrlCommand}" CommandParameter="{Binding DocumentationUrl}">
+                        <PathIcon Data="{StaticResource SemiIconGlobe}" />
+                    </Button>
+
+                    <Button Command="{Binding OpenUrlCommand}" CommandParameter="{Binding RepoUrl}">
+                        <PathIcon Data="{StaticResource SemiIconGithubLogo}" />
+                    </Button>
+
+                    <ToggleSwitch
+                        Theme="{DynamicResource ThemeToggleSwitch}"
+                        Foreground="{DynamicResource ButtonDefaultTertiaryForeground}"
+                        Command="{Binding ToggleThemeCommand}"
+                        OnContent="{StaticResource SemiIconMoon}"
+                        OffContent="{StaticResource SemiIconSun}" />
+
+                    <Button>
+                        <PathIcon Data="{StaticResource SemiIconMenu}" />
+                        <Button.Flyout>
+                            <MenuFlyout Placement="Bottom" ItemsSource="{Binding MenuItems}" />
+                        </Button.Flyout>
+                        <Button.Styles>
+                            <Style Selector="MenuItem" x:DataType="views:MenuItemViewModel">
+                                <Setter Property="Header" Value="{Binding Header}" />
+                                <Setter Property="ItemsSource" Value="{Binding Items}" />
+                                <Setter Property="Command" Value="{Binding Command}" />
+                                <Setter Property="CommandParameter" Value="{Binding CommandParameter}" />
+                            </Style>
+                        </Button.Styles>
+                    </Button>
+                </StackPanel>
+            </Panel>
         </Border>
         <TabControl
             Name="tab"
@@ -73,6 +86,7 @@
             Padding="20,0,0,0"
             HorizontalAlignment="Stretch"
             TabStripPlacement="Left"
+            Classes.Dismiss="{Binding #ExpandButton.IsChecked}"
             Theme="{DynamicResource NavigationTab}">
             <TabItem Header="Overview">
                 <pages:Overview />
@@ -80,6 +94,12 @@
             <TabItem Header="Palette">
                 <pages:PaletteDemo />
             </TabItem>
+            <TabItem Header="HighContrastTheme">
+                <pages:HighContrastDemo />
+            </TabItem>
+            <TabItem Header="Icon">
+                <pages:IconDemo />
+            </TabItem>
             <TabItem Header="AutoCompleteBox">
                 <pages:AutoCompleteBoxDemo />
             </TabItem>
@@ -126,7 +146,7 @@
                 <pages:FlyoutDemo />
             </TabItem>
             <TabItem Header="GridSplitter">
-                <pages:GridSplitter />
+                <pages:GridSplitterDemo />
             </TabItem>
             <TabItem Header="HeaderedContentControl">
                 <pages:HeaderedContentControlDemo />
@@ -209,4 +229,4 @@
         </TabControl>
     </Grid>
 
-</UserControl>
+</UserControl>

demo/Semi.Avalonia.Demo/Views/MainView.axaml.cs

@@ -1,10 +1,13 @@
 using System;
-using System.Collections.ObjectModel;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using System.Windows.Input;
 using Avalonia;
 using Avalonia.Controls;
-using Avalonia.Interactivity;
+using Avalonia.Controls.ApplicationLifetimes;
 using Avalonia.Styling;
 using CommunityToolkit.Mvvm.ComponentModel;
+using CommunityToolkit.Mvvm.Input;
 
 namespace Semi.Avalonia.Demo.Views;
 
@@ -15,62 +18,96 @@ public partial class MainView : UserControl
         InitializeComponent();
         this.DataContext = new MainViewModel();
     }
-
-    private void ToggleButton_OnIsCheckedChanged(object sender, RoutedEventArgs e)
-    {
-        var app = Application.Current;
-        if (app is not null)
-        {
-            var theme = app.ActualThemeVariant;
-            app.RequestedThemeVariant = theme == ThemeVariant.Dark ? ThemeVariant.Light : ThemeVariant.Dark;
-        }
-    }
-
-    private async void OpenRepository(object sender, RoutedEventArgs e)
-    {
-        var top = TopLevel.GetTopLevel(this);
-        if (top is null) return;
-        var launcher = top.Launcher;
-        await launcher.LaunchUriAsync(new Uri("https://github.com/irihitech/Semi.Avalonia"));
-    }
-
-    private async void OpenDocumentation(object sender, RoutedEventArgs e)
-    {
-        var top = TopLevel.GetTopLevel(this);
-        if (top is null) return;
-        var launcher = top.Launcher;
-        await launcher.LaunchUriAsync(new Uri("https://docs.irihi.tech/semi"));
-    }
 }
 
 public partial class MainViewModel : ObservableObject
 {
-    public ObservableCollection<ThemeItem> Themes { get; } =
-    [
-        new("Default", ThemeVariant.Default),
-        new("Light", ThemeVariant.Light),
-        new("Dark", ThemeVariant.Dark),
-        new("Aquatic", SemiTheme.Aquatic),
-        new("Desert", SemiTheme.Desert),
-        new("Dust", SemiTheme.Dust),
-        new("NightSky", SemiTheme.NightSky)
-    ];
+    public string DocumentationUrl => "https://docs.irihi.tech/semi";
+    public string RepoUrl => "https://github.com/irihitech/Semi.Avalonia";
+    public IReadOnlyList<MenuItemViewModel> MenuItems { get; }
 
-    [ObservableProperty] private ThemeItem? _selectedTheme;
-
-    partial void OnSelectedThemeChanged(ThemeItem? oldValue, ThemeItem? newValue)
+    public MainViewModel()
+    {
+        MenuItems =
+        [
+            new MenuItemViewModel
+            {
+                Header = "High Contrast Theme",
+                Items =
+                [
+                    new MenuItemViewModel
+                    {
+                        Header = "Aquatic",
+                        Command = SelectThemeCommand,
+                        CommandParameter = SemiTheme.Aquatic
+                    },
+                    new MenuItemViewModel
+                    {
+                        Header = "Desert",
+                        Command = SelectThemeCommand,
+                        CommandParameter = SemiTheme.Desert
+                    },
+                    new MenuItemViewModel
+                    {
+                        Header = "Dusk",
+                        Command = SelectThemeCommand,
+                        CommandParameter = SemiTheme.Dusk
+                    },
+                    new MenuItemViewModel
+                    {
+                        Header = "NightSky",
+                        Command = SelectThemeCommand,
+                        CommandParameter = SemiTheme.NightSky
+                    },
+                ]
+            }
+        ];
+    }
+
+    [RelayCommand]
+    private void ToggleTheme()
+    {
+        var app = Application.Current;
+        if (app is null) return;
+        var theme = app.ActualThemeVariant;
+        app.RequestedThemeVariant = theme == ThemeVariant.Dark ? ThemeVariant.Light : ThemeVariant.Dark;
+    }
+
+    [RelayCommand]
+    private void SelectTheme(object? obj)
     {
-        if (newValue is null) return;
         var app = Application.Current;
         if (app is not null)
         {
-            app.RequestedThemeVariant = newValue.Theme;
+            app.RequestedThemeVariant = obj as ThemeVariant;
         }
     }
+
+    [RelayCommand]
+    private static async Task OpenUrl(string url)
+    {
+        var launcher = ResolveDefaultTopLevel()?.Launcher;
+        if (launcher is not null)
+        {
+            await launcher.LaunchUriAsync(new Uri(url));
+        }
+    }
+
+    private static TopLevel? ResolveDefaultTopLevel()
+    {
+        return Application.Current?.ApplicationLifetime switch
+        {
+            IClassicDesktopStyleApplicationLifetime desktopLifetime => desktopLifetime.MainWindow,
+            ISingleViewApplicationLifetime singleView => TopLevel.GetTopLevel(singleView.MainView),
+            _ => null
+        };
+    }
 }
 
-public class ThemeItem(string name, ThemeVariant theme)
+public class MenuItemViewModel
 {
-    public string Name { get; set; } = name;
-    public ThemeVariant Theme { get; set; } = theme;
+    public string? Header { get; set; }
+    public ICommand? Command { get; set; }
+    public object? CommandParameter { get; set; }
+    public IList<MenuItemViewModel>? Items { get; set; }
 }

demo/Semi.Avalonia.TreeDataGrid.Demo/App.axaml

@@ -2,11 +2,10 @@
     x:Class="Semi.Avalonia.TreeDataGrid.Demo.App"
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    RequestedThemeVariant="Default">
-    <!--  "Default" ThemeVariant follows system theme variant. "Dark" or "Light" are other available options.  -->
+    xmlns:semi="https://irihi.tech/semi">
 
     <Application.Styles>
-        <StyleInclude Source="avares://Semi.Avalonia/Themes/Index.axaml" />
+        <semi:SemiTheme Locale="zh-CN" />
         <StyleInclude Source="avares://Semi.Avalonia.TreeDataGrid/Index.axaml" />
     </Application.Styles>
 </Application>

demo/Semi.Avalonia.TreeDataGrid.Demo/Program.cs

@@ -1,10 +1,10 @@
-using Avalonia;
-using System;
+using System;
+using Avalonia;
 using Avalonia.Media;
 
 namespace Semi.Avalonia.TreeDataGrid.Demo;
 
-class Program
+sealed class Program
 {
     // Initialization code. Don't use any Avalonia, third-party APIs or any
     // SynchronizationContext-reliant code before AppMain is called: things aren't initialized

demo/Semi.Avalonia.TreeDataGrid.Demo/Semi.Avalonia.TreeDataGrid.Demo.csproj

@@ -12,18 +12,21 @@
         <!--<IncludeNativeLibrariesForSelfExtract>true</IncludeNativeLibrariesForSelfExtract>-->
     </PropertyGroup>
 
-    <Import Project="../Directory.Build.props" />
+    <Import Project="../Directory.Build.props"/>
 
     <ItemGroup>
-        <PackageReference Include="Avalonia" Version="$(AvaloniaVersion)" />
-        <PackageReference Include="Avalonia.Desktop" Version="$(AvaloniaVersion)" />
+        <PackageReference Include="Avalonia" Version="$(AvaloniaVersion)"/>
+        <PackageReference Include="Avalonia.Desktop" Version="$(AvaloniaVersion)"/>
         <!--Condition below is needed to remove Avalonia.Diagnostics package from build output in Release configuration.-->
-        <PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="$(AvaloniaVersion)" />
-        <PackageReference Include="CommunityToolkit.Mvvm" Version="$(CommunityToolkitVersion)" />
+        <PackageReference Include="Avalonia.Diagnostics" Version="$(AvaloniaVersion)">
+            <IncludeAssets Condition="'$(Configuration)' != 'Debug'">None</IncludeAssets>
+            <PrivateAssets Condition="'$(Configuration)' != 'Debug'">All</PrivateAssets>
+        </PackageReference>
+        <PackageReference Include="CommunityToolkit.Mvvm" Version="$(CommunityToolkitVersion)"/>
     </ItemGroup>
 
     <ItemGroup>
-        <ProjectReference Include="..\..\src\Semi.Avalonia.TreeDataGrid\Semi.Avalonia.TreeDataGrid.csproj" />
-        <ProjectReference Include="..\..\src\Semi.Avalonia\Semi.Avalonia.csproj" />
+        <ProjectReference Include="..\..\src\Semi.Avalonia.TreeDataGrid\Semi.Avalonia.TreeDataGrid.csproj"/>
+        <ProjectReference Include="..\..\src\Semi.Avalonia\Semi.Avalonia.csproj"/>
     </ItemGroup>
 </Project>

src/Package.props

@@ -3,7 +3,7 @@
         <TargetFrameworks>net6.0;net8.0;netstandard2.0</TargetFrameworks>
         <Nullable>enable</Nullable>
         <LangVersion>latest</LangVersion>
-        <Version>11.2.1</Version>
+        <Version>11.2.1.3</Version>
         <Authors>IRIHI Technology Co., Ltd.</Authors>
         <Description>Avalonia Theme inspired by Semi Design.</Description>
         <RepositoryUrl>https://github.com/irihitech/Semi.Avalonia</RepositoryUrl>

src/Semi.Avalonia.ColorPicker/Controls/ColorPicker.axaml

@@ -76,7 +76,6 @@
                                 Width="300"
                                 Height="300"
                                 RowDefinitions="*,Auto">
-                                <Grid.Styles />
                                 <!--  Backgrounds  -->
                                 <!--  TODO: Background="{DynamicResource ColorViewTabBackgroundBrush}"  -->
                                 <Border
@@ -143,7 +142,7 @@
                                                 IsVisible="{TemplateBinding IsColorSpectrumSliderVisible}"
                                                 Orientation="Vertical" />
                                             <primitives:ColorSpectrum
-                                                Name="ColorSpectrum"
+                                                x:Name="ColorSpectrum"
                                                 Grid.Column="1"
                                                 HorizontalAlignment="Stretch"
                                                 VerticalAlignment="Stretch"
@@ -334,7 +333,7 @@
                                                 ShowButtonSpinner="False"
                                                 Value="{Binding Value, ElementName=Component1Slider}" />
                                             <primitives:ColorSlider
-                                                Name="Component1Slider"
+                                                x:Name="Component1Slider"
                                                 Grid.Row="2"
                                                 Grid.Column="1"
                                                 HorizontalAlignment="Stretch"
@@ -365,7 +364,7 @@
                                                 ShowButtonSpinner="False"
                                                 Value="{Binding Value, ElementName=Component2Slider}" />
                                             <primitives:ColorSlider
-                                                Name="Component2Slider"
+                                                x:Name="Component2Slider"
                                                 Grid.Row="3"
                                                 Grid.Column="1"
                                                 HorizontalAlignment="Stretch"
@@ -396,7 +395,7 @@
                                                 ShowButtonSpinner="False"
                                                 Value="{Binding Value, ElementName=Component3Slider}" />
                                             <primitives:ColorSlider
-                                                Name="Component3Slider"
+                                                x:Name="Component3Slider"
                                                 Grid.Row="4"
                                                 Grid.Column="1"
                                                 HorizontalAlignment="Stretch"
@@ -434,7 +433,7 @@
                                                 </NumericUpDown.IsVisible>
                                             </NumericUpDown>
                                             <primitives:ColorSlider
-                                                Name="AlphaComponentSlider"
+                                                x:Name="AlphaComponentSlider"
                                                 Grid.Row="5"
                                                 Grid.Column="1"
                                                 HorizontalAlignment="Stretch"
@@ -559,7 +558,7 @@
                                     CornerRadius="8 8 0 0"
                                     ClipToBounds="True">
                                     <primitives:ColorSpectrum
-                                        Name="ColorSpectrum"
+                                        x:Name="ColorSpectrum"
                                         HorizontalAlignment="Stretch"
                                         VerticalAlignment="Stretch"
                                         Components="{TemplateBinding ColorSpectrumComponents}"
@@ -585,7 +584,7 @@
                                     Orientation="Horizontal" />
 
                                 <primitives:ColorSlider
-                                    Name="ColorSpectrumAlphaSlider"
+                                    x:Name="ColorSpectrumAlphaSlider"
                                     Grid.Row="2"
                                     HorizontalAlignment="Stretch"
                                     VerticalAlignment="Center"

src/Semi.Avalonia.ColorPicker/Controls/ColorView.axaml

@@ -237,7 +237,7 @@
                                     IsVisible="{TemplateBinding IsColorSpectrumSliderVisible}"
                                     Orientation="Vertical" />
                                 <primitives:ColorSpectrum
-                                    Name="ColorSpectrum"
+                                    x:Name="ColorSpectrum"
                                     Grid.Column="1"
                                     HorizontalAlignment="Stretch"
                                     VerticalAlignment="Stretch"
@@ -251,7 +251,7 @@
                                     MinValue="{TemplateBinding MinValue}"
                                     Shape="{TemplateBinding ColorSpectrumShape}" />
                                 <primitives:ColorSlider
-                                    Name="ColorSpectrumAlphaSlider"
+                                    x:Name="ColorSpectrumAlphaSlider"
                                     Grid.Column="2"
                                     Margin="12,0,0,0"
                                     HorizontalAlignment="Center"
@@ -347,7 +347,7 @@
                                         CornerRadius="3">
                                         <Grid ColumnDefinitions="1*,1*" IsVisible="{TemplateBinding IsColorModelVisible}">
                                             <RadioButton
-                                                Name="RgbRadioButton"
+                                                x:Name="RgbRadioButton"
                                                 Grid.Column="0"
                                                 HorizontalContentAlignment="Center"
                                                 VerticalContentAlignment="Center"
@@ -359,7 +359,7 @@
                                                                             Mode=TwoWay}"
                                                 Theme="{DynamicResource ColorViewRadioButton}" />
                                             <RadioButton
-                                                Name="HsvRadioButton"
+                                                x:Name="HsvRadioButton"
                                                 Grid.Column="1"
                                                 HorizontalContentAlignment="Center"
                                                 VerticalContentAlignment="Center"
@@ -373,7 +373,7 @@
                                         </Grid>
                                     </Border>
                                     <TextBox
-                                        Name="PART_HexTextBox"
+                                        x:Name="PART_HexTextBox"
                                         Grid.Column="2"
                                         Height="32"
                                         HorizontalAlignment="Stretch"
@@ -400,7 +400,7 @@
                                     ShowButtonSpinner="False"
                                     Value="{Binding Value, ElementName=Component1Slider}" />
                                 <primitives:ColorSlider
-                                    Name="Component1Slider"
+                                    x:Name="Component1Slider"
                                     Grid.Row="2"
                                     Grid.Column="1"
                                     HorizontalAlignment="Stretch"
@@ -431,7 +431,7 @@
                                     ShowButtonSpinner="False"
                                     Value="{Binding Value, ElementName=Component2Slider}" />
                                 <primitives:ColorSlider
-                                    Name="Component2Slider"
+                                    x:Name="Component2Slider"
                                     Grid.Row="3"
                                     Grid.Column="1"
                                     HorizontalAlignment="Stretch"
@@ -462,7 +462,7 @@
                                     ShowButtonSpinner="False"
                                     Value="{Binding Value, ElementName=Component3Slider}" />
                                 <primitives:ColorSlider
-                                    Name="Component3Slider"
+                                    x:Name="Component3Slider"
                                     Grid.Row="4"
                                     Grid.Column="1"
                                     HorizontalAlignment="Stretch"
@@ -500,7 +500,7 @@
                                     </NumericUpDown.IsVisible>
                                 </NumericUpDown>
                                 <primitives:ColorSlider
-                                    Name="AlphaComponentSlider"
+                                    x:Name="AlphaComponentSlider"
                                     Grid.Row="5"
                                     Grid.Column="1"
                                     HorizontalAlignment="Stretch"
@@ -584,7 +584,7 @@
                         CornerRadius="8 8 0 0"
                         ClipToBounds="True">
                         <primitives:ColorSpectrum
-                            Name="ColorSpectrum"
+                            x:Name="ColorSpectrum"
                             HorizontalAlignment="Stretch"
                             VerticalAlignment="Stretch"
                             Components="{TemplateBinding ColorSpectrumComponents}"
@@ -610,7 +610,7 @@
                         Orientation="Horizontal" />
 
                     <primitives:ColorSlider
-                        Name="ColorSpectrumAlphaSlider"
+                        x:Name="ColorSpectrumAlphaSlider"
                         Grid.Row="2"
                         HorizontalAlignment="Stretch"
                         VerticalAlignment="Center"

src/Semi.Avalonia.ColorPicker/Semi.Avalonia.ColorPicker.csproj

@@ -4,7 +4,7 @@
 
     <PropertyGroup>
         <Title>Semi.Avalonia.ColorPicker</Title>
-        <PackageReleaseNotes>Update to Avalonia 11.2.1</PackageReleaseNotes>
+        <PackageReleaseNotes>Update to Semi.Avalonia.ColorPicker 11.2.1.3</PackageReleaseNotes>
     </PropertyGroup>
 
     <PropertyGroup Condition="$([MSBuild]::IsTargetFrameworkCompatible('$(TargetFramework)', 'net8.0'))">

src/Semi.Avalonia.ColorPicker/Shared.axaml

@@ -6,15 +6,12 @@
     <Thickness x:Key="ColorViewRadioButtonPadding">16 4</Thickness>
     <x:Double x:Key="ColorViewNumericUpDownWidth">70</x:Double>
 
-    <StreamGeometry x:Key="ColorViewSpectrumIconGlyph">
-        M6.92,19L5,17.08L13.06,9L15,10.94M20.71,5.63L18.37,3.29C18,2.9 17.35,2.9 16.96,3.29L13.84,6.41L11.91,4.5L10.5,5.91L11.92,7.33L3,16.25V21H7.75L16.67,12.08L18.09,13.5L19.5,12.09L17.58,10.17L20.7,7.05C21.1,6.65 21.1,6 20.71,5.63Z
-    </StreamGeometry>
-    <StreamGeometry x:Key="ColorViewPaletteIconGlyph">
-        M17.5,12A1.5,1.5 0 0,1 16,10.5A1.5,1.5 0 0,1 17.5,9A1.5,1.5 0 0,1 19,10.5A1.5,1.5 0 0,1 17.5,12M14.5,8A1.5,1.5 0 0,1 13,6.5A1.5,1.5 0 0,1 14.5,5A1.5,1.5 0 0,1 16,6.5A1.5,1.5 0 0,1 14.5,8M9.5,8A1.5,1.5 0 0,1 8,6.5A1.5,1.5 0 0,1 9.5,5A1.5,1.5 0 0,1 11,6.5A1.5,1.5 0 0,1 9.5,8M6.5,12A1.5,1.5 0 0,1 5,10.5A1.5,1.5 0 0,1 6.5,9A1.5,1.5 0 0,1 8,10.5A1.5,1.5 0 0,1 6.5,12M12,3A9,9 0 0,0 3,12A9,9 0 0,0 12,21A1.5,1.5 0 0,0 13.5,19.5C13.5,19.11 13.35,18.76 13.11,18.5C12.88,18.23 12.73,17.88 12.73,17.5A1.5,1.5 0 0,1 14.23,16H16A5,5 0 0,0 21,11C21,6.58 16.97,3 12,3Z
-    </StreamGeometry>
-    <StreamGeometry x:Key="ColorViewComponentsIconGlyph">
-        M4 6.5C5.10457 6.5 6 5.60457 6 4.5C6 3.39543 5.10457 2.5 4 2.5C2.89543 2.5 2 3.39543 2 4.5C2 5.60457 2.89543 6.5 4 6.5ZM9.5 3C8.67157 3 8 3.67157 8 4.5C8 5.32843 8.67157 6 9.5 6H20.5C21.3284 6 22 5.32843 22 4.5C22 3.67157 21.3284 3 20.5 3H9.5ZM8 11.5C8 10.6716 8.67157 10 9.5 10H20.5C21.3284 10 22 10.6716 22 11.5C22 12.3284 21.3284 13 20.5 13H9.5C8.67157 13 8 12.3284 8 11.5ZM8 18.5C8 17.6716 8.67157 17 9.5 17H20.5C21.3284 17 22 17.6716 22 18.5C22 19.3284 21.3284 20 20.5 20H9.5C8.67157 20 8 19.3284 8 18.5ZM6 11.5C6 12.6046 5.10457 13.5 4 13.5C2.89543 13.5 2 12.6046 2 11.5C2 10.3954 2.89543 9.5 4 9.5C5.10457 9.5 6 10.3954 6 11.5ZM4 20.5C5.10457 20.5 6 19.6046 6 18.5C6 17.3954 5.10457 16.5 4 16.5C2.89543 16.5 2 17.3954 2 18.5C2 19.6046 2.89543 20.5 4 20.5Z
-    </StreamGeometry>
+    <StreamGeometry x:Key="ColorViewSpectrumIconGlyph">M1.22 20.77a4.24 4.24 0 0 1 .02-5.98l9.33-9.28-.94-.95a1.41 1.41 0 0 1 0-1.99 1.39 1.39 0 0 1 1.97 0l.95.97L14.9 1.2a4.16 4.16 0 0 1 5.89.02 4.24 4.24 0 0 1-.02 5.98l-2.3 2.28 1.02 1.02c.54.55.54 1.44 0 1.99-.55.55-1.43.55-1.97 0l-1.03-1.03-9.37 9.32a4.16 4.16 0 0 1-5.89-.02ZM12.54 7.49l1.97 1.99-9.35 9.3c-.55.55-1.42.55-1.97 0a1.41 1.41 0 0 1 .01-2l9.34-9.29Z</StreamGeometry>
+    <StreamGeometry x:Key="ColorViewPaletteIconGlyph">M2 4c0-1.1.9-2 2-2h5a2 2 0 0 1 2 2v16a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V4Zm6 13.5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0Zm11.59-8.91L16.4 5.4a2 2 0 0 0-2.82 0L13 6v12l6.59-6.59a2 2 0 0 0 0-2.82ZM22 16a2 2 0 0 0-2-2l-8 8h8a2 2 0 0 0 2-2v-4Z</StreamGeometry>
+    <StreamGeometry x:Key="ColorViewComponentsIconGlyph">M4 6.5a2 2 0 1 0 0-4 2 2 0 0 0 0 4ZM9.5 3a1.5 1.5 0 1 0 0 3h11a1.5 1.5 0 0 0 0-3h-11ZM8 11.5c0-.83.67-1.5 1.5-1.5h11a1.5 1.5 0 0 1 0 3h-11A1.5 1.5 0 0 1 8 11.5Zm0 7c0-.83.67-1.5 1.5-1.5h11a1.5 1.5 0 0 1 0 3h-11A1.5 1.5 0 0 1 8 18.5Zm-2-7a2 2 0 1 1-4 0 2 2 0 0 1 4 0Zm-2 9a2 2 0 1 0 0-4 2 2 0 0 0 0 4Z</StreamGeometry>
+    <!-- <StaticResource x:Key="ColorViewSpectrumIconGlyph" ResourceKey="SemiIconEyedropper" /> -->
+    <!-- <StaticResource x:Key="ColorViewPaletteIconGlyph" ResourceKey="SemiIconColorPalette" /> -->
+    <!-- <StaticResource x:Key="ColorViewComponentsIconGlyph" ResourceKey="SemiIconList" /> -->
 
     <x:Double x:Key="ColorSliderWidth">16</x:Double>
     <CornerRadius x:Key="ColorSliderCornerRadius">6</CornerRadius>
@@ -27,7 +24,7 @@
     <CornerRadius x:Key="ColorPreviewerCornerRadius">3</CornerRadius>
 
     <colorPicker:SemiColorDarkPalette x:Key="SemiColorPalette" />
-    
+
     <PlacementMode x:Key="ColorPickerFlyoutPlacement">AnchorAndGravity</PlacementMode>
     <PlacementMode x:Key="SimpleColorPickerFlyoutPlacement">BottomEdgeAlignedLeft</PlacementMode>
 </ResourceDictionary>

src/Semi.Avalonia.DataGrid/Semi.Avalonia.DataGrid.csproj

@@ -1,10 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <Import Project="../Package.props"/>
-    
+
     <PropertyGroup>
         <Title>Semi.Avalonia.DataGrid</Title>
-        <PackageReleaseNotes>Update to Avalonia 11.2.1</PackageReleaseNotes>
+        <PackageReleaseNotes>Update to Semi.Avalonia.DataGrid 11.2.1.3</PackageReleaseNotes>
     </PropertyGroup>
 
     <PropertyGroup Condition="$([MSBuild]::IsTargetFrameworkCompatible('$(TargetFramework)', 'net8.0'))">

src/Semi.Avalonia.DataGrid/Shared.axaml

@@ -8,13 +8,16 @@
     <Thickness x:Key="DataGridColumnHeaderPadding">12 0 0 0</Thickness>
     <x:Double x:Key="DataGridColumnHeaderMinHeight">32</x:Double>
 
-    <StreamGeometry x:Key="DataGridColumnHeaderAscendingGlyph">M6.45096 8.34102L11.247 2.86102C11.3408 2.75361 11.4566 2.66753 11.5865 2.60854C11.7163 2.54956 11.8573 2.51904 12 2.51904C12.1426 2.51904 12.2836 2.54956 12.4135 2.60854C12.5433 2.66753 12.6591 2.75361 12.753 2.86102L17.549 8.34102C18.115 8.98802 17.655 10 16.796 10H7.20396C6.34396 10 5.88496 8.98802 6.45096 8.34102Z</StreamGeometry>
-    <StreamGeometry x:Key="DataGridColumnHeaderDescendingGlyph">M17.549 15.659L12.753 21.139C12.6591 21.2464 12.5434 21.3325 12.4135 21.3915C12.2836 21.4505 12.1427 21.481 12 21.481C11.8574 21.481 11.7164 21.4505 11.5865 21.3915C11.4566 21.3325 11.3409 21.2464 11.247 21.139L6.45101 15.659C5.88501 15.011 6.34501 14 7.20401 14H16.796C17.656 14 18.115 15.012 17.549 15.659Z</StreamGeometry>
+    <StreamGeometry x:Key="DataGridColumnHeaderAscendingGlyph">m6.45 8.34 4.8-5.48a1 1 0 0 1 1.5 0l4.8 5.48A1 1 0 0 1 16.8 10H7.2a1 1 0 0 1-.75-1.66Z</StreamGeometry>
+    <StreamGeometry x:Key="DataGridColumnHeaderDescendingGlyph">m17.55 15.66-4.8 5.48a1 1 0 0 1-1.5 0l-4.8-5.48A1 1 0 0 1 7.2 14h9.6a1 1 0 0 1 .75 1.66Z</StreamGeometry>
+    <!-- <StaticResource x:Key="DataGridColumnHeaderAscendingGlyph" ResourceKey="SemiIconCaretUp" /> -->
+    <!-- <StaticResource x:Key="DataGridColumnHeaderDescendingGlyph" ResourceKey="SemiIconCaretDown" /> -->
 
     <Thickness x:Key="DataGridRowHeaderMargin">8 0</Thickness>
     <Thickness x:Key="DataGridRowMargin">2</Thickness>
 
-    <StreamGeometry x:Key="DataGridRowGroupHeaderExpandIconGlyph">M7.43934 19.7957C6.85355 19.2099 6.85355 18.2601 7.43934 17.6744L13.0962 12.0175L7.43934 6.36065C6.85355 5.77486 6.85355 4.82511 7.43934 4.23933C8.02513 3.65354 8.97487 3.65354 9.56066 4.23933L16.2782 10.9568C16.864 11.5426 16.864 12.4924 16.2782 13.0782L9.56066 19.7957C8.97487 20.3815 8.02513 20.3815 7.43934 19.7957Z</StreamGeometry>
+    <StreamGeometry x:Key="DataGridRowGroupHeaderExpandIconGlyph">M7.44 19.8a1.5 1.5 0 0 1 0-2.13l5.66-5.65-5.66-5.66a1.5 1.5 0 1 1 2.12-2.12l6.72 6.72a1.5 1.5 0 0 1 0 2.12L9.56 19.8a1.5 1.5 0 0 1-2.12 0Z</StreamGeometry>
+    <!-- <StaticResource x:Key="DataGridRowGroupHeaderExpandIconGlyph" ResourceKey="SemiIconChevronRight" /> -->
 
     <x:Double x:Key="DataGridRowGroupHeaderVisualStrokeThickness">1</x:Double>
 </ResourceDictionary>

src/Semi.Avalonia.TreeDataGrid/Shared.axaml

@@ -1,8 +1,9 @@
 <ResourceDictionary xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
-    <StreamGeometry x:Key="TreeDataGridSortIconDescendingPath">
-        M17.549 15.659L12.753 21.139C12.6591 21.2464 12.5434 21.3325 12.4135 21.3915C12.2836 21.4505 12.1427 21.481 12 21.481C11.8574 21.481 11.7164 21.4505 11.5865 21.3915C11.4566 21.3325 11.3409 21.2464 11.247 21.139L6.45101 15.659C5.88501 15.011 6.34501 14 7.20401 14H16.796C17.656 14 18.115 15.012 17.549 15.659Z
-    </StreamGeometry>
-    <StreamGeometry x:Key="TreeDataGridSortIconAscendingPath">M6.45096 8.34102L11.247 2.86102C11.3408 2.75361 11.4566 2.66753 11.5865 2.60854C11.7163 2.54956 11.8573 2.51904 12 2.51904C12.1426 2.51904 12.2836 2.54956 12.4135 2.60854C12.5433 2.66753 12.6591 2.75361 12.753 2.86102L17.549 8.34102C18.115 8.98802 17.655 10 16.796 10H7.20396C6.34396 10 5.88496 8.98802 6.45096 8.34102Z</StreamGeometry>
-    <StreamGeometry x:Key="TreeDataGridItemCollapsedChevronPathData">M9.65618 3.44015L18.6322 11.2454C19.0906 11.644 19.0906 12.356 18.6322 12.7546L9.65618 20.5598C9.00895 21.1226 8 20.6629 8 19.8052V4.19475C8 3.33705 9.00895 2.87734 9.65618 3.44015Z</StreamGeometry>
+    <StreamGeometry x:Key="TreeDataGridSortIconAscendingPath">m6.45 8.34 4.8-5.48a1 1 0 0 1 1.5 0l4.8 5.48A1 1 0 0 1 16.8 10H7.2a1 1 0 0 1-.75-1.66Z</StreamGeometry>
+    <StreamGeometry x:Key="TreeDataGridSortIconDescendingPath">m17.55 15.66-4.8 5.48a1 1 0 0 1-1.5 0l-4.8-5.48A1 1 0 0 1 7.2 14h9.6a1 1 0 0 1 .75 1.66Z</StreamGeometry>
+    <StreamGeometry x:Key="TreeDataGridItemCollapsedChevronPathData">m9.66 3.44 8.97 7.8a1 1 0 0 1 0 1.51l-8.97 7.81A1 1 0 0 1 8 19.81V4.19a1 1 0 0 1 1.66-.75Z</StreamGeometry>
+    <!-- <StaticResource x:Key="TreeDataGridSortIconAscendingPath" ResourceKey="SemiIconCaretUp"/> -->
+    <!-- <StaticResource x:Key="TreeDataGridSortIconDescendingPath" ResourceKey="SemiIconCaretDown"/> -->
+    <!-- <StaticResource x:Key="TreeDataGridItemCollapsedChevronPathData" ResourceKey="SemiIconTreeTriangleRight"/> -->
     <Thickness x:Key="TreeDataGridRowMargin">2</Thickness>
-</ResourceDictionary>
+</ResourceDictionary>

src/Semi.Avalonia/Animations/SemiPopupAnimations.axaml

@@ -0,0 +1,37 @@
+<Styles xmlns="https://github.com/avaloniaui"
+        x:Class="Semi.Avalonia.SemiPopupAnimations"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:converters="clr-namespace:Semi.Avalonia.Converters">
+    <Style Selector="Popup LayoutTransformControl#PART_LayoutTransform">
+        <Setter Property="RenderTransformOrigin" Value="{Binding $parent[Popup].Placement, Converter={x:Static converters:PlacementToRenderTransformOriginConverter.Instance}}" />
+    </Style>
+
+    <Style Selector="Popup[IsOpen=True] LayoutTransformControl#PART_LayoutTransform">
+        <Style.Animations>
+            <Animation Duration="0:0:0.1" FillMode="Forward" Easing="CubicEaseIn">
+                <KeyFrame Cue="0.0">
+                    <Setter Property="ScaleTransform.ScaleX" Value="0.98" />
+                    <Setter Property="ScaleTransform.ScaleY" Value="0.98" />
+                </KeyFrame>
+                <KeyFrame Cue="1.0">
+                    <Setter Property="ScaleTransform.ScaleX" Value="1.0" />
+                    <Setter Property="ScaleTransform.ScaleY" Value="1.0" />
+                </KeyFrame>
+            </Animation>
+        </Style.Animations>
+    </Style>
+    <Style Selector="Popup[IsOpen=False] LayoutTransformControl#PART_LayoutTransform">
+        <Style.Animations>
+            <Animation Duration="0:0:0.1" FillMode="Forward" Easing="CubicEaseOut">
+                <KeyFrame Cue="0.0">
+                    <Setter Property="ScaleTransform.ScaleX" Value="1.0" />
+                    <Setter Property="ScaleTransform.ScaleY" Value="1.0" />
+                </KeyFrame>
+                <KeyFrame Cue="1.0">
+                    <Setter Property="ScaleTransform.ScaleX" Value="0.98" />
+                    <Setter Property="ScaleTransform.ScaleY" Value="0.98" />
+                </KeyFrame>
+            </Animation>
+        </Style.Animations>
+    </Style>
+</Styles>

src/Semi.Avalonia/Animations/SemiPopupAnimations.axaml.cs

@@ -0,0 +1,8 @@
+using Avalonia.Styling;
+
+namespace Semi.Avalonia;
+
+public class SemiPopupAnimations: Styles
+{
+    
+}

src/Semi.Avalonia/Controls/AutoCompleteBox.axaml

@@ -27,28 +27,25 @@
                             Watermark="{TemplateBinding Watermark}" />
                         <Popup
                             Name="PART_Popup"
-                            MinWidth="{Binding Bounds.Width, RelativeSource={RelativeSource TemplatedParent}}"
                             MaxHeight="{TemplateBinding MaxDropDownHeight}"
                             IsLightDismissEnabled="True"
                             PlacementTarget="{TemplateBinding}">
                             <Border
+                                MinWidth="{Binding Bounds.Width, RelativeSource={RelativeSource TemplatedParent}}"
                                 Margin="{DynamicResource AutoCompleteBoxPopupMargin}"
+                                Padding="{DynamicResource AutoCompleteBoxPopupPadding}"
                                 HorizontalAlignment="Stretch"
                                 Background="{DynamicResource AutoCompleteBoxPopupBackground}"
                                 BorderBrush="{DynamicResource AutoCompleteBoxPopupBorderBrush}"
                                 BorderThickness="{DynamicResource AutoCompleteBoxPopupBorderThickness}"
                                 BoxShadow="{DynamicResource AutoCompleteBoxPopupBoxShadow}"
                                 CornerRadius="{DynamicResource AutoCompleteBoxPopupCornerRadius}">
-                                <Border
-                                    CornerRadius="{DynamicResource AutoCompleteBoxPopupCornerRadius}"
-                                    ClipToBounds="True">
-                                    <ListBox
-                                        Name="PART_SelectingItemsControl"
-                                        Foreground="{TemplateBinding Foreground}"
-                                        ItemTemplate="{TemplateBinding ItemTemplate}"
-                                        ScrollViewer.HorizontalScrollBarVisibility="Auto"
-                                        ScrollViewer.VerticalScrollBarVisibility="Auto" />
-                                </Border>
+                                <ListBox
+                                    Name="PART_SelectingItemsControl"
+                                    Foreground="{TemplateBinding Foreground}"
+                                    ItemTemplate="{TemplateBinding ItemTemplate}"
+                                    ScrollViewer.HorizontalScrollBarVisibility="Auto"
+                                    ScrollViewer.VerticalScrollBarVisibility="Auto" />
                             </Border>
                         </Popup>
                     </Panel>
@@ -69,28 +66,25 @@
                             Watermark="{TemplateBinding Watermark}" />
                         <Popup
                             Name="PART_Popup"
-                            MinWidth="{Binding Bounds.Width, RelativeSource={RelativeSource TemplatedParent}}"
                             MaxHeight="{TemplateBinding MaxDropDownHeight}"
                             IsLightDismissEnabled="True"
                             PlacementTarget="{TemplateBinding}">
                             <Border
+                                MinWidth="{Binding Bounds.Width, RelativeSource={RelativeSource TemplatedParent}}"
                                 Margin="{DynamicResource AutoCompleteBoxPopupMargin}"
+                                Padding="{DynamicResource AutoCompleteBoxPopupPadding}"
                                 HorizontalAlignment="Stretch"
                                 Background="{DynamicResource AutoCompleteBoxPopupBackground}"
                                 BorderBrush="{DynamicResource AutoCompleteBoxPopupBorderBrush}"
                                 BorderThickness="{DynamicResource AutoCompleteBoxPopupBorderThickness}"
                                 BoxShadow="{DynamicResource AutoCompleteBoxPopupBoxShadow}"
                                 CornerRadius="{DynamicResource AutoCompleteBoxPopupCornerRadius}">
-                                <Border
-                                    CornerRadius="{DynamicResource AutoCompleteBoxPopupCornerRadius}"
-                                    ClipToBounds="True">
                                     <ListBox
                                         Name="PART_SelectingItemsControl"
                                         Foreground="{TemplateBinding Foreground}"
                                         ItemTemplate="{TemplateBinding ItemTemplate}"
                                         ScrollViewer.HorizontalScrollBarVisibility="Auto"
                                         ScrollViewer.VerticalScrollBarVisibility="Auto" />
-                                </Border>
                             </Border>
                         </Popup>
                     </Panel>

src/Semi.Avalonia/Controls/Button.axaml

@@ -272,18 +272,20 @@
     </ControlTheme>
 
     <ControlTheme x:Key="InnerIconButton" TargetType="Button">
+        <Setter Property="Width" Value="16"/>
+        <Setter Property="Height" Value="16"/>
         <Setter Property="Foreground" Value="{DynamicResource ButtonInputInnerForeground}" />
+        <Setter Property="Background" Value="Transparent" />
         <Setter Property="Cursor" Value="Hand" />
         <Setter Property="Template">
             <ControlTemplate TargetType="Button">
-                <ContentControl Background="Transparent">
-                    <PathIcon
-                        Width="16"
-                        Height="16"
-                        Margin="{TemplateBinding Padding}"
-                        Data="{TemplateBinding Content}"
-                        Foreground="{TemplateBinding Foreground}" />
-                </ContentControl>
+                <PathIcon
+                    Theme="{DynamicResource InnerPathIcon}"
+                    Width="{TemplateBinding Width}"
+                    Height="{TemplateBinding Height}"
+                    Data="{TemplateBinding Content}"
+                    Foreground="{TemplateBinding Foreground}"
+                    Background="{TemplateBinding Background}" />
             </ControlTemplate>
         </Setter>
         <Style Selector="^:pointerover">

src/Semi.Avalonia/Controls/ButtonSpinner.axaml

@@ -73,8 +73,8 @@
                                 Grid.Row="0"
                                 Theme="{StaticResource ButtonSpinnerRepeatButton}">
                                 <PathIcon
-                                    Width="8"
-                                    Height="8"
+                                    Theme="{DynamicResource InnerPathIcon}"
+                                    Classes="ExtraSmall"
                                     Data="{DynamicResource ButtonSpinnerIncreaseButtonGlyph}"
                                     Foreground="{DynamicResource ButtonSpinnerRepeatButtonForeground}" />
                             </RepeatButton>
@@ -83,8 +83,8 @@
                                 Grid.Row="1"
                                 Theme="{StaticResource ButtonSpinnerRepeatButton}">
                                 <PathIcon
-                                    Width="8"
-                                    Height="8"
+                                    Theme="{DynamicResource InnerPathIcon}"
+                                    Classes="ExtraSmall"
                                     Data="{DynamicResource ButtonSpinnerDecreaseButtonGlyph}"
                                     Foreground="{DynamicResource ButtonSpinnerRepeatButtonForeground}" />
                             </RepeatButton>

src/Semi.Avalonia/Controls/Calendar.axaml

@@ -65,8 +65,8 @@
                                 Foreground="{TemplateBinding Foreground}"
                                 Theme="{DynamicResource BorderlessButton}">
                                 <PathIcon
-                                    Width="12"
-                                    Height="12"
+                                    Theme="{DynamicResource InnerPathIcon}"
+                                    Classes="Large"
                                     Data="{DynamicResource CalendarItemPreviousIconGlyph}"
                                     Foreground="{DynamicResource CalendarItemIconForeground}" />
                             </Button>
@@ -85,8 +85,8 @@
                                 Foreground="{TemplateBinding Foreground}"
                                 Theme="{DynamicResource BorderlessButton}">
                                 <PathIcon
-                                    Width="12"
-                                    Height="12"
+                                    Theme="{DynamicResource InnerPathIcon}"
+                                    Classes="Large"
                                     Data="{DynamicResource CalendarItemNextIconGlyph}"
                                     Foreground="{DynamicResource CalendarItemIconForeground}" />
                             </Button>
@@ -95,7 +95,8 @@
                             Name="PART_MonthView"
                             Grid.Row="1"
                             HorizontalAlignment="Stretch"
-                            IsVisible="False">
+                            IsVisible="False"
+                            ColumnDefinitions="*,*,*,*,*,*,*">
                             <Grid.RowDefinitions>
                                 <RowDefinition Height="{DynamicResource CalendarItemWeekDayNameHeight}" />
                                 <RowDefinition Height="*" />
@@ -105,33 +106,14 @@
                                 <RowDefinition Height="*" />
                                 <RowDefinition Height="*" />
                             </Grid.RowDefinitions>
-                            <Grid.ColumnDefinitions>
-                                <ColumnDefinition Width="*" />
-                                <ColumnDefinition Width="*" />
-                                <ColumnDefinition Width="*" />
-                                <ColumnDefinition Width="*" />
-                                <ColumnDefinition Width="*" />
-                                <ColumnDefinition Width="*" />
-                                <ColumnDefinition Width="*" />
-                            </Grid.ColumnDefinitions>
                         </Grid>
                         <Grid
                             Name="PART_YearView"
                             Grid.Row="1"
                             Background="{TemplateBinding Background}"
-                            IsVisible="False">
-                            <Grid.RowDefinitions>
-                                <RowDefinition Height="*" />
-                                <RowDefinition Height="*" />
-                                <RowDefinition Height="*" />
-                            </Grid.RowDefinitions>
-                            <Grid.ColumnDefinitions>
-                                <ColumnDefinition Width="*" />
-                                <ColumnDefinition Width="*" />
-                                <ColumnDefinition Width="*" />
-                                <ColumnDefinition Width="*" />
-                            </Grid.ColumnDefinitions>
-                        </Grid>
+                            IsVisible="False"
+                            ColumnDefinitions="*,*,*,*"
+                            RowDefinitions="*,*,*" />
                     </Grid>
                 </Border>
             </ControlTemplate>
@@ -151,6 +133,7 @@
         <Setter Property="VerticalContentAlignment" Value="Center" />
         <Setter Property="HorizontalAlignment" Value="Stretch" />
         <Setter Property="VerticalAlignment" Value="Stretch" />
+        <Setter Property="Cursor" Value="Hand" />
         <Setter Property="Template">
             <ControlTemplate TargetType="CalendarButton">
                 <ContentControl
@@ -211,6 +194,7 @@
         <Setter Property="VerticalAlignment" Value="Stretch" />
         <Setter Property="HorizontalContentAlignment" Value="Center" />
         <Setter Property="VerticalContentAlignment" Value="Center" />
+        <Setter Property="Cursor" Value="Hand" />
         <Setter Property="Template">
             <ControlTemplate TargetType="CalendarDayButton">
                 <ContentControl

src/Semi.Avalonia/Controls/CalendarDatePicker.axaml

@@ -2,6 +2,11 @@
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     x:CompileBindings="True">
+    <Design.PreviewWith>
+        <StackPanel Margin="20" Width="800" Height="400">
+            <CalendarDatePicker HorizontalAlignment="Center" Classes="ClearButton" />
+        </StackPanel>
+    </Design.PreviewWith>
     <ControlTheme x:Key="{x:Type CalendarDatePicker}" TargetType="CalendarDatePicker">
         <Setter Property="Background" Value="{DynamicResource CalendarDatePickerBackground}" />
         <Setter Property="Foreground" Value="{DynamicResource CalendarDatePickerForeground}" />
@@ -75,41 +80,38 @@
                             <Button
                                 Name="ClearButton"
                                 Grid.Column="1"
-                                Padding="0,0,8,0"
+                                Theme="{DynamicResource InnerIconButton}"
+                                Margin="8 0"
                                 Content="{DynamicResource IconButtonClearData}"
                                 Command="{Binding $parent[CalendarDatePicker].Clear}"
                                 Focusable="False"
-                                IsVisible="False"
-                                Theme="{DynamicResource InnerIconButton}" />
+                                IsVisible="False" />
                             <Button
                                 Name="PART_Button"
                                 Grid.Column="1"
-                                Padding="0,0,8,0"
+                                Theme="{DynamicResource InnerIconButton}"
+                                Margin="8 0"
                                 Content="{DynamicResource CalendarDatePickerIconGlyph}"
-                                Focusable="False"
-                                Theme="{DynamicResource InnerIconButton}" />
+                                Focusable="False" />
                             <Popup
                                 Name="PART_Popup"
                                 Grid.Column="0"
-                                HorizontalOffset="-8"
                                 IsLightDismissEnabled="True"
-                                PlacementTarget="{TemplateBinding}"
-                                VerticalOffset="-4">
+                                Placement="BottomEdgeAlignedLeft"
+                                PlacementTarget="{TemplateBinding}">
                                 <Border
-                                    Margin="8"
-                                    Background="Transparent"
+                                    Margin="4"
                                     BoxShadow="{DynamicResource CalendarDatePickerPopupBoxShadows}"
                                     CornerRadius="{DynamicResource CalendarCornerRadius}">
                                     <Calendar
                                         Name="PART_Calendar"
-                                        CornerRadius="{Binding $parent[Border].CornerRadius}"
+                                        BorderThickness="0"
                                         DisplayDate="{TemplateBinding DisplayDate}"
                                         DisplayDateEnd="{TemplateBinding DisplayDateEnd}"
                                         DisplayDateStart="{TemplateBinding DisplayDateStart}"
                                         FirstDayOfWeek="{TemplateBinding FirstDayOfWeek}"
                                         IsTodayHighlighted="{TemplateBinding IsTodayHighlighted}"
-                                        SelectedDate="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=SelectedDate, Mode=TwoWay}">
-                                    </Calendar>
+                                        SelectedDate="{TemplateBinding SelectedDate, Mode=TwoWay}" />
                                 </Border>
                             </Popup>
                         </Grid>

src/Semi.Avalonia/Controls/CaptionButtons.axaml

@@ -2,6 +2,9 @@
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     x:CompileBindings="True">
+    <Design.PreviewWith>
+        <CaptionButtons />
+    </Design.PreviewWith>
     <ControlTheme x:Key="CaptionButton" TargetType="Button">
         <Setter Property="Background" Value="{DynamicResource CaptionButtonPointeroverBackground}" />
         <Setter Property="BorderBrush" Value="{DynamicResource CaptionButtonPressedBackground}" />
@@ -46,23 +49,20 @@
                     <Button Name="PART_FullScreenButton" Theme="{StaticResource CaptionButton}">
                         <PathIcon
                             Name="PART_FullScreenButtonIcon"
-                            Width="12"
-                            Height="12"
+                            Theme="{DynamicResource InnerPathIcon}"
                             Data="{DynamicResource WindowExpandGlyph}"
                             Foreground="{Binding $parent[Button].Foreground}" />
                     </Button>
                     <Button Name="PART_MinimizeButton" Theme="{StaticResource CaptionButton}">
                         <PathIcon
-                            Width="12"
-                            Height="12"
+                            Theme="{DynamicResource InnerPathIcon}"
                             Data="{DynamicResource WindowMinimizeGlyph}"
                             Foreground="{Binding $parent[Button].Foreground}" />
                     </Button>
                     <Button Name="PART_RestoreButton" Theme="{StaticResource CaptionButton}">
                         <PathIcon
                             Name="PART_RestoreButtonIcon"
-                            Width="12"
-                            Height="12"
+                            Theme="{DynamicResource InnerPathIcon}"
                             Data="{DynamicResource WindowMaximizeGlyph}"
                             Foreground="{Binding $parent[Button].Foreground}" />
                     </Button>
@@ -80,8 +80,7 @@
                             </Style>
                         </Button.Styles>
                         <PathIcon
-                            Width="12"
-                            Height="12"
+                            Theme="{DynamicResource InnerPathIcon}"
                             Data="{DynamicResource WindowCloseIconGlyph}"
                             Foreground="{Binding $parent[Button].Foreground}" />
                     </Button>

src/Semi.Avalonia/Controls/Carousel.axaml

@@ -1,9 +1,66 @@
 <ResourceDictionary
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:converters="clr-namespace:Semi.Avalonia.Converters"
+    xmlns:converter="clr-namespace:Semi.Avalonia.Converters"
     x:CompileBindings="True">
-    <converters:ItemToObjectConverter x:Key="ItemsConverter" />
+    <Design.PreviewWith>
+        <StackPanel Spacing="20" Width="800" Height="800">
+            <StackPanel.Styles>
+                <Style Selector="Carousel">
+                    <Setter Property="Height" Value="200" />
+                </Style>
+                <Style Selector="TextBlock">
+                    <Setter Property="HorizontalAlignment" Value="Center" />
+                    <Setter Property="VerticalAlignment" Value="Center" />
+                    <Setter Property="Foreground" Value="#1C1F23" />
+                </Style>
+            </StackPanel.Styles>
+            <Carousel Theme="{DynamicResource FullCarousel}">
+                <Border Background="#EAF5FF">
+                    <TextBlock Text="Text 1" />
+                </Border>
+                <Border Background="#F9F9F9">
+                    <TextBlock Text="Text 2" />
+                </Border>
+                <Border Background="#FFF8EA">
+                    <TextBlock Text="Text 3" />
+                </Border>
+                <Border Background="#FEF2ED">
+                    <TextBlock Text="Text 4" />
+                </Border>
+            </Carousel>
+            <Carousel Theme="{DynamicResource FullCarousel}"
+                      Classes="Line">
+                <Border Background="#EAF5FF">
+                    <TextBlock Text="Text 1" />
+                </Border>
+                <Border Background="#F9F9F9">
+                    <TextBlock Text="Text 2" />
+                </Border>
+                <Border Background="#FFF8EA">
+                    <TextBlock Text="Text 3" />
+                </Border>
+                <Border Background="#FEF2ED">
+                    <TextBlock Text="Text 4" />
+                </Border>
+            </Carousel>
+            <Carousel Theme="{DynamicResource FullCarousel}"
+                      Classes="Columnar Left">
+                <Border Background="#EAF5FF">
+                    <TextBlock Text="Text 1" />
+                </Border>
+                <Border Background="#F9F9F9">
+                    <TextBlock Text="Text 2" />
+                </Border>
+                <Border Background="#FFF8EA">
+                    <TextBlock Text="Text 3" />
+                </Border>
+                <Border Background="#FEF2ED">
+                    <TextBlock Text="Text 4" />
+                </Border>
+            </Carousel>
+        </StackPanel>
+    </Design.PreviewWith>
     <ControlTheme x:Key="{x:Type Carousel}" TargetType="Carousel">
         <Setter Property="Template">
             <ControlTemplate>
@@ -25,123 +82,94 @@
     </ControlTheme>
 
     <ControlTheme x:Key="CarouselIndicatorDotListBoxItem" TargetType="ListBoxItem">
-        <!--  Use fit in different color themes, Use Foreground to normal, Background to hover, BorderBrush to Selected  -->
-        <Setter Property="Cursor" Value="Hand" />
         <Setter Property="Foreground" Value="{DynamicResource CarouselIndicatorForeground}" />
+        <Setter Property="Margin" Value="4 0"/>
+        <Setter Property="Cursor" Value="Hand" />
         <Setter Property="Template">
             <ControlTemplate TargetType="ListBoxItem">
-                <Panel>
-                    <Border Padding="4" Background="Transparent">
-                        <Ellipse
-                            Name="Container"
-                            Width="{DynamicResource CarouselIndicatorWidth}"
-                            Height="{DynamicResource CarouselIndicatorHeight}"
-                            HorizontalAlignment="Center"
-                            VerticalAlignment="Center"
-                            Fill="{TemplateBinding Foreground}" />
-                    </Border>
-                </Panel>
+                <Ellipse
+                    Name="Container"
+                    Width="{DynamicResource CarouselIndicatorDotWidth}"
+                    Height="{DynamicResource CarouselIndicatorDotHeight}"
+                    Fill="{TemplateBinding Foreground}" />
             </ControlTemplate>
         </Setter>
-        <Style Selector="^:pointerover /template/ Ellipse#Container">
-            <Setter Property="Fill" Value="{DynamicResource CarouselIndicatorPointeroverForeground}" />
+        <Style Selector="^:pointerover">
+            <Setter Property="Foreground" Value="{DynamicResource CarouselIndicatorPointeroverForeground}" />
         </Style>
-        <Style Selector="^:pressed /template/ Ellipse#Container">
-            <Setter Property="Fill" Value="{DynamicResource CarouselIndicatorPressedForeground}" />
+        <Style Selector="^:pressed">
+            <Setter Property="Foreground" Value="{DynamicResource CarouselIndicatorPressedForeground}" />
         </Style>
-        <Style Selector="^:selected /template/ Ellipse#Container">
-            <Setter Property="Fill" Value="{DynamicResource CarouselIndicatorSelectedForeground}" />
+        <Style Selector="^:selected">
+            <Setter Property="Foreground" Value="{DynamicResource CarouselIndicatorSelectedForeground}" />
         </Style>
     </ControlTheme>
 
-    <ControlTheme x:Key="CarouselIndicatorLineListBoxItem" TargetType="ListBoxItem">
-        <!--  Use fit in different color themes, Use Foreground to normal, Background to hover, BorderBrush to Selected  -->
-        <Setter Property="Cursor" Value="Hand" />
-        <Setter Property="Background" Value="{DynamicResource CarouselIndicatorForeground}" />
+    <ControlTheme x:Key="CarouselIndicatorLineListBoxItem"
+                  BasedOn="{StaticResource CarouselIndicatorDotListBoxItem}"
+                  TargetType="ListBoxItem">
+        <Setter Property="Margin" Value="2 0"/>
         <Setter Property="Template">
             <ControlTemplate TargetType="ListBoxItem">
-                <Panel Background="Transparent">
-                    <Border Padding="2,0" Background="Transparent">
-                        <Border
-                            Name="Container"
-                            Width="{DynamicResource CarouselIndicatorLineWidth}"
-                            Height="{DynamicResource CarouselIndicatorLineHeight}"
-                            Background="{TemplateBinding Background}" />
-                    </Border>
-                </Panel>
+                <Rectangle
+                    Name="Container"
+                    Height="{DynamicResource CarouselIndicatorLineHeight}"
+                    Fill="{TemplateBinding Foreground}" />
             </ControlTemplate>
         </Setter>
-        <Style Selector="^:pointerover /template/ Border#Container">
-            <Setter Property="Background" Value="{DynamicResource CarouselIndicatorPointeroverForeground}" />
-        </Style>
-        <Style Selector="^:pressed /template/ Border#Container">
-            <Setter Property="Background" Value="{DynamicResource CarouselIndicatorPressedForeground}" />
-        </Style>
-        <Style Selector="^:selected /template/ Border#Container">
-            <Setter Property="Background" Value="{DynamicResource CarouselIndicatorSelectedForeground}" />
-        </Style>
     </ControlTheme>
 
-    <ControlTheme x:Key="CarouselIndicatorColumnarListBoxItem" TargetType="ListBoxItem">
-        <Setter Property="Cursor" Value="Hand" />
-        <Setter Property="Background" Value="{DynamicResource CarouselIndicatorForeground}" />
+    <ControlTheme x:Key="CarouselIndicatorColumnarListBoxItem"
+                  BasedOn="{StaticResource CarouselIndicatorDotListBoxItem}"
+                  TargetType="ListBoxItem">
+        <Setter Property="Width" Value="{DynamicResource CarouselIndicatorColumnarWidth}"/>
+        <Setter Property="Height" Value="{DynamicResource CarouselIndicatorColumnarSelectedHeight}"/>
+        <Setter Property="Margin" Value="2 0"/>
         <Setter Property="Template">
             <ControlTemplate TargetType="ListBoxItem">
-                <Panel Background="Transparent">
-                    <Border Padding="2,0" Background="Transparent">
-                        <Border Width="{DynamicResource CarouselIndicatorColumnarWidth}" Height="{DynamicResource CarouselIndicatorColumnarSelectedHeight}">
-                            <Rectangle
-                                Name="Container"
-                                Width="{DynamicResource CarouselIndicatorColumnarWidth}"
-                                Height="{DynamicResource CarouselIndicatorColumnarHeight}"
-                                VerticalAlignment="Bottom"
-                                Fill="{TemplateBinding Background}">
-                                <Rectangle.Transitions>
-                                    <Transitions>
-                                        <DoubleTransition Property="Height" Duration="0:0:0.2" />
-                                    </Transitions>
-                                </Rectangle.Transitions>
-                            </Rectangle>
-                        </Border>
-                    </Border>
-                </Panel>
+                <Rectangle
+                    Name="Container"
+                    Width="{DynamicResource CarouselIndicatorColumnarWidth}"
+                    Height="{DynamicResource CarouselIndicatorColumnarHeight}"
+                    VerticalAlignment="Bottom"
+                    Fill="{TemplateBinding Foreground}">
+                    <Rectangle.Transitions>
+                        <Transitions>
+                            <DoubleTransition Property="Height" Duration="0:0:0.2" />
+                        </Transitions>
+                    </Rectangle.Transitions>
+                </Rectangle>
             </ControlTemplate>
         </Setter>
-        <Style Selector="^:pointerover /template/ Rectangle#Container">
-            <Setter Property="Fill" Value="{DynamicResource CarouselIndicatorPointeroverForeground}" />
-        </Style>
-        <Style Selector="^:pressed /template/ Rectangle#Container">
-            <Setter Property="Fill" Value="{DynamicResource CarouselIndicatorPressedForeground}" />
-        </Style>
         <Style Selector="^:selected /template/ Rectangle#Container">
-            <Setter Property="Fill" Value="{DynamicResource CarouselIndicatorSelectedForeground}" />
             <Setter Property="Height" Value="{DynamicResource CarouselIndicatorColumnarSelectedHeight}" />
         </Style>
     </ControlTheme>
 
     <ControlTheme x:Key="CarouselButton" TargetType="Button">
-        <Setter Property="Cursor" Value="Hand" />
+        <Setter Property="Width" Value="32" />
+        <Setter Property="Height" Value="32" />
         <Setter Property="Foreground" Value="{DynamicResource CarouselButtonForeground}" />
+        <Setter Property="Cursor" Value="Hand" />
         <Setter Property="Template">
             <ControlTemplate TargetType="Button">
-                <Grid Background="Transparent">
-                    <PathIcon
-                        Width="24"
-                        Height="24"
-                        Data="{DynamicResource CarouselButtonGlyph}"
-                        Foreground="{TemplateBinding Foreground}" />
-                </Grid>
+                <PathIcon
+                    Theme="{DynamicResource InnerPathIcon}"
+                    Width="{TemplateBinding Width}"
+                    Height="{TemplateBinding Height}"
+                    Data="{DynamicResource CarouselButtonGlyph}"
+                    Foreground="{TemplateBinding Foreground}" />
             </ControlTemplate>
         </Setter>
         <Style Selector="^:pointerover /template/ PathIcon">
             <Setter Property="Foreground" Value="{DynamicResource CarouselButtonPointeroverForeground}" />
         </Style>
-        <Style Selector="^:pointerover /template/ PathIcon">
-            <Setter Property="Foreground" Value="{DynamicResource CarouselButtonPressedForeground}" />
-        </Style>
     </ControlTheme>
 
     <ControlTheme x:Key="FullCarousel" TargetType="Carousel">
+        <Setter Property="PageTransition">
+            <PageSlide Orientation="Horizontal" Duration="0.3" />
+        </Setter>
         <Setter Property="Template">
             <ControlTemplate TargetType="Carousel">
                 <Grid ColumnDefinitions="Auto, *, Auto" RowDefinitions="*, Auto">
@@ -164,16 +192,15 @@
                     <ListBox
                         Name="PART_ItemsPresenter2"
                         Grid.Row="1"
-                        Grid.Column="1"
-                        MaxHeight="30"
-                        Margin="0,8"
+                        Grid.Column="0"
+                        Grid.ColumnSpan="3"
+                        Margin="32"
                         HorizontalAlignment="Center"
                         VerticalAlignment="Center"
                         ItemContainerTheme="{DynamicResource CarouselIndicatorDotListBoxItem}"
-                        ItemsSource="{TemplateBinding ItemCount,
-                                                      Mode=OneWay,
-                                                      Converter={StaticResource ItemsConverter}}"
-                        SelectedIndex="{Binding SelectedIndex, RelativeSource={RelativeSource TemplatedParent}, Mode=TwoWay}">
+                        ItemsSource="{TemplateBinding ItemCount, Converter={x:Static converter:ItemConverter.ItemToObjectConverter}}"
+                        IsVisible="{TemplateBinding ItemCount, Converter={x:Static converter:ItemConverter.ItemVisibleConverter}}"
+                        SelectedIndex="{TemplateBinding SelectedIndex, Mode=TwoWay}">
                         <ListBox.ItemsPanel>
                             <ItemsPanelTemplate>
                                 <StackPanel Orientation="Horizontal" />
@@ -184,30 +211,31 @@
                         Grid.Row="0"
                         Grid.RowSpan="2"
                         Grid.Column="0"
+                        Theme="{DynamicResource CarouselButton}"
                         Margin="{DynamicResource CarouselButtonMargin}"
-                        VerticalAlignment="Center"
-                        Background="{DynamicResource CarouselButtonPointeroverForeground}"
-                        BorderBrush="{DynamicResource CarouselButtonPressedForeground}"
-                        Command="{Binding $parent[Carousel].Previous}"
                         Foreground="{DynamicResource CarouselButtonForeground}"
-                        Theme="{DynamicResource CarouselButton}" />
+                        IsVisible="{TemplateBinding ItemCount, Converter={x:Static converter:ItemConverter.ItemVisibleConverter}}"
+                        Command="{Binding $parent[Carousel].Previous}" />
                     <Button
                         Grid.Row="0"
                         Grid.RowSpan="2"
                         Grid.Column="2"
+                        Theme="{DynamicResource CarouselButton}"
                         Margin="{DynamicResource CarouselButtonMargin}"
-                        VerticalAlignment="Center"
-                        Background="{DynamicResource CarouselButtonPointeroverForeground}"
-                        BorderBrush="{DynamicResource CarouselButtonPressedForeground}"
-                        Command="{Binding $parent[Carousel].Next}"
                         Foreground="{DynamicResource CarouselButtonForeground}"
-                        RenderTransform="rotate(180deg)"
-                        Theme="{DynamicResource CarouselButton}" />
+                        IsVisible="{TemplateBinding ItemCount, Converter={x:Static converter:ItemConverter.ItemVisibleConverter}}"
+                        Command="{Binding $parent[Carousel].Next}"
+                        RenderTransform="rotate(180deg)" />
                 </Grid>
             </ControlTemplate>
         </Setter>
         <Style Selector="^.Line /template/ ListBox#PART_ItemsPresenter2">
             <Setter Property="ItemContainerTheme" Value="{DynamicResource CarouselIndicatorLineListBoxItem}" />
+            <Setter Property="ItemsPanel">
+                <ItemsPanelTemplate>
+                    <UniformGrid Columns="{TemplateBinding ItemCount}" Rows="1" Width="240" />
+                </ItemsPanelTemplate>
+            </Setter>
         </Style>
         <Style Selector="^.Columnar /template/ ListBox#PART_ItemsPresenter2">
             <Setter Property="ItemContainerTheme" Value="{DynamicResource CarouselIndicatorColumnarListBoxItem}" />

src/Semi.Avalonia/Controls/CheckBox.axaml

@@ -47,6 +47,7 @@
                                 UseLayoutRounding="False" />
                             <PathIcon
                                 Name="CheckGlyph"
+                                Theme="{DynamicResource InnerPathIcon}"
                                 Width="{DynamicResource CheckBoxBoxGlyphWidth}"
                                 Height="{DynamicResource CheckBoxBoxGlyphHeight}"
                                 Foreground="{DynamicResource CheckBoxGlyphFill}" />
@@ -217,6 +218,7 @@
                                 UseLayoutRounding="False" />
                             <PathIcon
                                 Name="CheckGlyph"
+                                Theme="{DynamicResource InnerPathIcon}"
                                 Width="{DynamicResource CheckBoxBoxGlyphWidth}"
                                 Height="{DynamicResource CheckBoxBoxGlyphHeight}"
                                 Foreground="{DynamicResource CheckBoxGlyphFill}" />
@@ -368,6 +370,7 @@
                                 UseLayoutRounding="False" />
                             <PathIcon
                                 Name="CheckGlyph"
+                                Theme="{DynamicResource InnerPathIcon}"
                                 Width="{DynamicResource CheckBoxBoxGlyphWidth}"
                                 Height="{DynamicResource CheckBoxBoxGlyphHeight}"
                                 Foreground="{DynamicResource CheckBoxGlyphFill}" />

src/Semi.Avalonia/Controls/ComboBox.axaml

@@ -76,23 +76,22 @@
                             HorizontalContentAlignment="{TemplateBinding HorizontalContentAlignment}"
                             VerticalContentAlignment="{TemplateBinding VerticalContentAlignment}"
                             Content="{TemplateBinding SelectionBoxItem}"
-                            ContentTemplate="{TemplateBinding ItemTemplate}" />
+                            ContentTemplate="{TemplateBinding SelectionBoxItemTemplate}" />
                         <Button
                             Name="ClearButton"
                             Grid.Column="1"
-                            Margin="{DynamicResource ComboBoxClearButtonMargin}"
+                            Theme="{DynamicResource InnerIconButton}"
+                            Width="{DynamicResource ComboBoxIconWidth}"
                             Command="{Binding $parent[ComboBox].Clear}"
                             Content="{DynamicResource IconButtonClearData}"
                             Focusable="False"
-                            IsVisible="False"
-                            Theme="{DynamicResource InnerIconButton}" />
+                            IsVisible="False" />
 
                         <PathIcon
                             Name="DropDownGlyph"
                             Grid.Column="1"
+                            Theme="{DynamicResource InnerPathIcon}"
                             Width="{DynamicResource ComboBoxIconWidth}"
-                            Height="{DynamicResource ComboBoxIconHeight}"
-                            Margin="{DynamicResource ComboBoxIconMargin}"
                             Data="{DynamicResource ComboBoxIcon}"
                             Foreground="{DynamicResource ComboBoxIconDefaultForeground}"
                             IsHitTestVisible="False"
@@ -101,9 +100,7 @@
                         <Popup
                             Name="PART_Popup"
                             Grid.Column="0"
-                            MinWidth="{Binding Bounds.Width, RelativeSource={RelativeSource TemplatedParent}}"
                             MaxHeight="{TemplateBinding MaxDropDownHeight}"
-                            ClipToBounds="False"
                             InheritsTransform="True"
                             IsLightDismissEnabled="True"
                             IsOpen="{TemplateBinding IsDropDownOpen, Mode=TwoWay}"
@@ -112,24 +109,22 @@
                             <Border
                                 Name="PopupBorder"
                                 HorizontalAlignment="Stretch"
+                                MinWidth="{Binding Bounds.Width, RelativeSource={RelativeSource TemplatedParent}}"
                                 Margin="{DynamicResource ComboBoxPopupBorderMargin}"
+                                Padding="{DynamicResource ComboBoxPopupBorderPadding}"
                                 Background="{DynamicResource ComboBoxPopupBackground}"
                                 BorderBrush="{DynamicResource ComboBoxPopupBorderBrush}"
                                 BorderThickness="{DynamicResource ComboBoxPopupBorderThickness}"
                                 BoxShadow="{DynamicResource ComboBoxPopupBoxShadow}"
                                 CornerRadius="{DynamicResource ComboBoxPopupBoxCornerRadius}">
-                                <Border
-                                    CornerRadius="{DynamicResource ComboBoxPopupBoxCornerRadius}"
-                                    ClipToBounds="True">
-                                    <ScrollViewer
-                                        HorizontalScrollBarVisibility="{TemplateBinding ScrollViewer.HorizontalScrollBarVisibility}"
-                                        IsDeferredScrollingEnabled="{TemplateBinding ScrollViewer.IsDeferredScrollingEnabled}"
-                                        VerticalScrollBarVisibility="{TemplateBinding ScrollViewer.VerticalScrollBarVisibility}">
-                                        <ItemsPresenter
-                                            Name="PART_ItemsPresenter"
-                                            ItemsPanel="{TemplateBinding ItemsPanel}" />
-                                    </ScrollViewer>
-                                </Border>
+                                <ScrollViewer
+                                    HorizontalScrollBarVisibility="{TemplateBinding ScrollViewer.HorizontalScrollBarVisibility}"
+                                    IsDeferredScrollingEnabled="{TemplateBinding ScrollViewer.IsDeferredScrollingEnabled}"
+                                    VerticalScrollBarVisibility="{TemplateBinding ScrollViewer.VerticalScrollBarVisibility}">
+                                    <ItemsPresenter
+                                        Name="PART_ItemsPresenter"
+                                        ItemsPanel="{TemplateBinding ItemsPanel}" />
+                                </ScrollViewer>
                             </Border>
                         </Popup>
                     </Grid>

src/Semi.Avalonia/Controls/DatePicker.axaml

@@ -71,14 +71,12 @@
                                     Name="PART_FirstSpacer"
                                     Grid.Column="1"
                                     Width="1"
-                                    Margin="0,4"
                                     HorizontalAlignment="Center"
                                     Fill="{DynamicResource DateTimePickerSeparatorBackground}" />
                                 <Rectangle
                                     Name="PART_SecondSpacer"
                                     Grid.Column="3"
                                     Width="1"
-                                    Margin="0,4"
                                     HorizontalAlignment="Center"
                                     Fill="{DynamicResource DateTimePickerSeparatorBackground}" />
                             </Grid>
@@ -107,7 +105,6 @@
                                     Grid.Column="2"
                                     HorizontalAlignment="Stretch"
                                     VerticalAlignment="Stretch"
-                                    FontSize="16"
                                     Theme="{StaticResource DateTimePickerButton}">
                                     <PathIcon
                                         Width="12"
@@ -222,8 +219,7 @@
                                 <PathIcon
                                     Name="PART_Icon"
                                     Grid.Column="1"
-                                    Width="16"
-                                    Height="16"
+                                    Theme="{DynamicResource InnerPathIcon}"
                                     Margin="0,0,8,0"
                                     Data="{DynamicResource DatePickerIconGlyph}"
                                     Foreground="{DynamicResource DateTimePickerIconForeground}" />
@@ -242,11 +238,11 @@
                         <Button
                             Name="ClearButton"
                             Grid.Column="1"
-                            Margin="0,0,8,0"
+                            Theme="{DynamicResource InnerIconButton}"
+                            Margin="0,0,9,0"
                             Command="{Binding $parent[DatePicker].Clear}"
                             Content="{DynamicResource IconButtonClearData}"
-                            IsVisible="False"
-                            Theme="{DynamicResource InnerIconButton}" />
+                            IsVisible="False" />
                     </Grid>
                 </DataValidationErrors>
             </ControlTemplate>

src/Semi.Avalonia/Controls/DropDownButton.axaml

@@ -43,8 +43,7 @@
                         <PathIcon
                             Name="DropDownGlyph"
                             Grid.Column="1"
-                            Width="12"
-                            Height="12"
+                            Theme="{DynamicResource InnerPathIcon}"
                             Margin="0,0,8,0"
                             HorizontalAlignment="Right"
                             VerticalAlignment="Center"

src/Semi.Avalonia/Controls/Expander.axaml

@@ -50,9 +50,9 @@
                                 <PathIcon
                                     Name="PART_PathIcon"
                                     Grid.Column="1"
-                                    Width="{DynamicResource ExpanderIconSize}"
-                                    Height="{DynamicResource ExpanderIconSize}"
-                                    Data="M4.08045 7.59809C4.66624 7.01231 5.61599 7.01231 6.20177 7.59809L11.8586 13.2549L17.5155 7.59809C18.1013 7.01231 19.051 7.01231 19.6368 7.59809C20.2226 8.18388 20.2226 9.13363 19.6368 9.71941L12.9193 16.4369C12.3335 17.0227 11.3838 17.0227 10.798 16.4369L4.08045 9.71941C3.49467 9.13363 3.49467 8.18388 4.08045 7.59809Z">
+                                    Theme="{DynamicResource InnerPathIcon}"
+                                    Margin="{DynamicResource ExpanderIconMargin}"
+                                    Data="{DynamicResource ExpanderIcon}">
                                     <PathIcon.Transitions>
                                         <Transitions>
                                             <TransformOperationsTransition Property="RenderTransform" Duration="0.1" />

src/Semi.Avalonia/Controls/HeaderedContentControl.axaml

@@ -79,7 +79,7 @@
                     BorderBrush="{TemplateBinding BorderBrush}"
                     BorderThickness="{TemplateBinding BorderThickness}"
                     CornerRadius="{TemplateBinding CornerRadius}">
-                    <Grid RowDefinitions="Auto,Auto,Auto">
+                    <Grid RowDefinitions="Auto,Auto,*">
                         <ContentPresenter
                             Name="PART_HeaderPresenter"
                             Grid.Row="0"

src/Semi.Avalonia/Controls/HyperlinkButton.axaml

@@ -29,6 +29,7 @@
                 <DockPanel>
                     <PathIcon
                         Name="PART_LinkGlyph"
+                        Theme="{DynamicResource InnerPathIcon}"
                         Margin="{DynamicResource HyperlinkButtonLinkGlyphMargin}"
                         IsVisible="False"
                         Data="{DynamicResource HyperlinkButtonLinkGlyph}"
@@ -82,7 +83,7 @@
         </Style>
 
         <Style Selector="^.Underline">
-            <Style Selector="^ /template/ ContentPresenter#PART_ContentPresenter">
+            <Style Selector="^ /template/ ContentPresenter#PART_ContentPresenter:pointerover">
                 <Setter Property="TextBlock.TextDecorations" Value="Underline" />
             </Style>
         </Style>

src/Semi.Avalonia/Controls/ListBox.axaml

@@ -572,6 +572,7 @@
                                 UseLayoutRounding="False" />
                             <PathIcon
                                 Name="CheckGlyph"
+                                Theme="{DynamicResource InnerPathIcon}"
                                 Width="{DynamicResource CheckBoxBoxGlyphWidth}"
                                 Height="{DynamicResource CheckBoxBoxGlyphHeight}"
                                 Foreground="{DynamicResource CheckBoxGlyphFill}" />
@@ -750,6 +751,7 @@
                                 UseLayoutRounding="False" />
                             <PathIcon
                                 Name="CheckGlyph"
+                                Theme="{DynamicResource InnerPathIcon}"
                                 Width="{DynamicResource CheckBoxBoxGlyphWidth}"
                                 Height="{DynamicResource CheckBoxBoxGlyphHeight}"
                                 Foreground="{DynamicResource CheckBoxGlyphFill}" />

src/Semi.Avalonia/Controls/ManagedFileChooser.axaml

@@ -38,8 +38,7 @@
                                 <DataTemplate>
                                     <StackPanel Orientation="Horizontal" Spacing="4">
                                         <PathIcon
-                                            Width="16"
-                                            Height="16"
+                                            Theme="{DynamicResource InnerPathIcon}"
                                             Data="{Binding IconKey, Converter={StaticResource Icons}}"
                                             Foreground="{DynamicResource ManagedFileChooserIconForeground}" />
                                         <TextBlock Foreground="{DynamicResource ManagedFileChooserTextForeground}" Text="{Binding DisplayName}" />
@@ -58,8 +57,7 @@
                             DockPanel.Dock="Left"
                             Theme="{DynamicResource BorderlessButton}">
                             <PathIcon
-                                Width="16"
-                                Height="16"
+                                Theme="{DynamicResource InnerPathIcon}"
                                 Data="{DynamicResource ManagedFileChooserUpButtonGlyph}"
                                 Foreground="{DynamicResource ManagedFileChooserIconForeground}" />
                         </Button>
@@ -159,8 +157,7 @@
                                                 <ColumnDefinition SharedSizeGroup="Size" />
                                             </Grid.ColumnDefinitions>
                                             <PathIcon
-                                                Width="16"
-                                                Height="16"
+                                                Theme="{DynamicResource InnerPathIcon}"
                                                 Data="{Binding IconKey, Converter={StaticResource Icons}}"
                                                 Foreground="{DynamicResource ManagedFileChooserIconForeground}" />
                                             <TextBlock

src/Semi.Avalonia/Controls/Menu.axaml

@@ -10,83 +10,77 @@
         <Setter Property="Background" Value="Transparent" />
         <Setter Property="Template">
             <ControlTemplate TargetType="ScrollViewer">
-                <Border 
-                    ClipToBounds="True"
-                    CornerRadius="{TemplateBinding CornerRadius}">
-                    <DockPanel>
-                        <DockPanel.Styles>
-                            <Style Selector="RepeatButton:pressed">
-                                <Setter Property="RenderTransform" Value="{x:Null}" />
-                            </Style>
-                        </DockPanel.Styles>
-                        <RepeatButton
-                            HorizontalAlignment="Stretch"
-                            HorizontalContentAlignment="Center"
-                            Background="Transparent"
-                            BorderThickness="0"
-                            Command="{Binding LineUp, RelativeSource={RelativeSource TemplatedParent}}"
-                            CornerRadius="0"
-                            DockPanel.Dock="Top"
-                            RenderTransform="{x:Null}">
-                            <RepeatButton.IsVisible>
-                                <MultiBinding
-                                    Converter="{x:Static converters:MenuScrollingVisibilityConverter.Instance}"
-                                    ConverterParameter="0">
-                                    <Binding Path="VerticalScrollBarVisibility"
-                                             RelativeSource="{RelativeSource TemplatedParent}" />
-                                    <Binding Path="Offset.Y" RelativeSource="{RelativeSource TemplatedParent}" />
-                                    <Binding Path="Extent.Height" RelativeSource="{RelativeSource TemplatedParent}" />
-                                    <Binding Path="Viewport.Height" RelativeSource="{RelativeSource TemplatedParent}" />
-                                </MultiBinding>
-                            </RepeatButton.IsVisible>
-                            <PathIcon
-                                Width="8"
-                                Height="8"
-                                Data="{DynamicResource MenuScrollViewerUpButtonGlyph}"
-                                Foreground="{DynamicResource MenuFlyoutScrollViewerIconForeground}" />
-                        </RepeatButton>
-                        <RepeatButton
-                            HorizontalAlignment="Stretch"
-                            HorizontalContentAlignment="Center"
-                            Background="Transparent"
-                            BorderThickness="0"
-                            Command="{Binding LineDown, RelativeSource={RelativeSource TemplatedParent}}"
-                            CornerRadius="0"
-                            DockPanel.Dock="Bottom"
-                            RenderTransform="{x:Null}">
-                            <RepeatButton.IsVisible>
-                                <MultiBinding
-                                    Converter="{x:Static converters:MenuScrollingVisibilityConverter.Instance}"
-                                    ConverterParameter="100">
-                                    <Binding Path="VerticalScrollBarVisibility"
-                                             RelativeSource="{RelativeSource TemplatedParent}" />
-                                    <Binding Path="Offset.Y" RelativeSource="{RelativeSource TemplatedParent}" />
-                                    <Binding Path="Extent.Height" RelativeSource="{RelativeSource TemplatedParent}" />
-                                    <Binding Path="Viewport.Height" RelativeSource="{RelativeSource TemplatedParent}" />
-                                </MultiBinding>
-                            </RepeatButton.IsVisible>
-                            <PathIcon
-                                Width="8"
-                                Height="8"
-                                Data="{DynamicResource MenuScrollViewerDownButtonGlyph}"
-                                Foreground="{DynamicResource MenuFlyoutScrollViewerIconForeground}" />
-                        </RepeatButton>
-                        <ScrollContentPresenter
-                            Name="PART_ContentPresenter"
-                            Margin="{TemplateBinding Padding}"
-                            HorizontalSnapPointsAlignment="{TemplateBinding HorizontalSnapPointsAlignment}"
-                            HorizontalSnapPointsType="{TemplateBinding HorizontalSnapPointsType}"
-                            VerticalSnapPointsAlignment="{TemplateBinding VerticalSnapPointsAlignment}"
-                            VerticalSnapPointsType="{TemplateBinding VerticalSnapPointsType}">
-                            <ScrollContentPresenter.GestureRecognizers>
-                                <ScrollGestureRecognizer
-                                    CanHorizontallyScroll="{Binding CanHorizontallyScroll, ElementName=PART_ContentPresenter}"
-                                    CanVerticallyScroll="{Binding CanVerticallyScroll, ElementName=PART_ContentPresenter}"
-                                    IsScrollInertiaEnabled="{Binding IsScrollInertiaEnabled, RelativeSource={RelativeSource TemplatedParent}}" />
-                            </ScrollContentPresenter.GestureRecognizers>
-                        </ScrollContentPresenter>
-                    </DockPanel>
-                </Border>
+                <DockPanel>
+                    <DockPanel.Styles>
+                        <Style Selector="RepeatButton:pressed">
+                            <Setter Property="RenderTransform" Value="{x:Null}" />
+                        </Style>
+                    </DockPanel.Styles>
+                    <RepeatButton
+                        HorizontalAlignment="Stretch"
+                        HorizontalContentAlignment="Center"
+                        Background="Transparent"
+                        BorderThickness="0"
+                        Command="{Binding LineUp, RelativeSource={RelativeSource TemplatedParent}}"
+                        CornerRadius="0"
+                        DockPanel.Dock="Top"
+                        RenderTransform="{x:Null}">
+                        <RepeatButton.IsVisible>
+                            <MultiBinding
+                                Converter="{x:Static converters:MenuScrollingVisibilityConverter.Instance}"
+                                ConverterParameter="0">
+                                <Binding Path="VerticalScrollBarVisibility"
+                                         RelativeSource="{RelativeSource TemplatedParent}" />
+                                <Binding Path="Offset.Y" RelativeSource="{RelativeSource TemplatedParent}" />
+                                <Binding Path="Extent.Height" RelativeSource="{RelativeSource TemplatedParent}" />
+                                <Binding Path="Viewport.Height" RelativeSource="{RelativeSource TemplatedParent}" />
+                            </MultiBinding>
+                        </RepeatButton.IsVisible>
+                        <PathIcon
+                            Theme="{DynamicResource InnerPathIcon}"
+                            Data="{DynamicResource MenuScrollViewerUpButtonGlyph}"
+                            Foreground="{DynamicResource MenuFlyoutScrollViewerIconForeground}" />
+                    </RepeatButton>
+                    <RepeatButton
+                        HorizontalAlignment="Stretch"
+                        HorizontalContentAlignment="Center"
+                        Background="Transparent"
+                        BorderThickness="0"
+                        Command="{Binding LineDown, RelativeSource={RelativeSource TemplatedParent}}"
+                        CornerRadius="0"
+                        DockPanel.Dock="Bottom"
+                        RenderTransform="{x:Null}">
+                        <RepeatButton.IsVisible>
+                            <MultiBinding
+                                Converter="{x:Static converters:MenuScrollingVisibilityConverter.Instance}"
+                                ConverterParameter="100">
+                                <Binding Path="VerticalScrollBarVisibility"
+                                         RelativeSource="{RelativeSource TemplatedParent}" />
+                                <Binding Path="Offset.Y" RelativeSource="{RelativeSource TemplatedParent}" />
+                                <Binding Path="Extent.Height" RelativeSource="{RelativeSource TemplatedParent}" />
+                                <Binding Path="Viewport.Height" RelativeSource="{RelativeSource TemplatedParent}" />
+                            </MultiBinding>
+                        </RepeatButton.IsVisible>
+                        <PathIcon
+                            Theme="{DynamicResource InnerPathIcon}"
+                            Data="{DynamicResource MenuScrollViewerDownButtonGlyph}"
+                            Foreground="{DynamicResource MenuFlyoutScrollViewerIconForeground}" />
+                    </RepeatButton>
+                    <ScrollContentPresenter
+                        Name="PART_ContentPresenter"
+                        Margin="{TemplateBinding Padding}"
+                        HorizontalSnapPointsAlignment="{TemplateBinding HorizontalSnapPointsAlignment}"
+                        HorizontalSnapPointsType="{TemplateBinding HorizontalSnapPointsType}"
+                        VerticalSnapPointsAlignment="{TemplateBinding VerticalSnapPointsAlignment}"
+                        VerticalSnapPointsType="{TemplateBinding VerticalSnapPointsType}">
+                        <ScrollContentPresenter.GestureRecognizers>
+                            <ScrollGestureRecognizer
+                                CanHorizontallyScroll="{Binding CanHorizontallyScroll, ElementName=PART_ContentPresenter}"
+                                CanVerticallyScroll="{Binding CanVerticallyScroll, ElementName=PART_ContentPresenter}"
+                                IsScrollInertiaEnabled="{Binding IsScrollInertiaEnabled, RelativeSource={RelativeSource TemplatedParent}}" />
+                        </ScrollContentPresenter.GestureRecognizers>
+                    </ScrollContentPresenter>
+                </DockPanel>
             </ControlTemplate>
         </Setter>
     </ControlTheme>
@@ -115,7 +109,6 @@
     <ControlTheme x:Key="{x:Type MenuItem}" TargetType="MenuItem">
         <Setter Property="Background" Value="{DynamicResource MenuItemBackground}" />
         <Setter Property="Foreground" Value="{DynamicResource MenuItemForeground}" />
-        <Setter Property="CornerRadius" Value="{DynamicResource MenuItemCornerRadius}" />
         <Setter Property="Cursor" Value="Hand" />
         <!--  Narrow padding should be used for mouse input, when non-narrow one should be used for touch input in future.  -->
         <Setter Property="Padding" Value="{DynamicResource MenuItemPadding}" />
@@ -184,8 +177,7 @@
                             <PathIcon
                                 Name="PART_ExpandIcon"
                                 Grid.Column="4"
-                                Width="8"
-                                Height="8"
+                                Theme="{DynamicResource InnerPathIcon}"
                                 Margin="{DynamicResource MenuItemExpandIconMargin}"
                                 VerticalAlignment="Center"
                                 Data="{DynamicResource MenuItemExpandIconGlyph}"
@@ -283,6 +275,7 @@
             <Setter Property="Content">
                 <Template>
                     <PathIcon
+                        Theme="{DynamicResource InnerPathIcon}"
                         Foreground="{Binding $parent[MenuItem].Foreground}"
                         Data="{StaticResource MenuCheckGlyph}" />
                 </Template>

src/Semi.Avalonia/Controls/NotificationCard.axaml

@@ -43,6 +43,7 @@
                             <DockPanel MinWidth="{DynamicResource NotificationCardMinWidth}">
                                 <PathIcon
                                     Name="NotificationIcon"
+                                    Theme="{DynamicResource InnerPathIcon}"
                                     Width="{DynamicResource NotificationCardIconWidth}"
                                     Height="{DynamicResource NotificationCardIconHeight}"
                                     Margin="{DynamicResource NotificationCardIconMargin}"

src/Semi.Avalonia/Controls/PathIcon.axaml

@@ -20,7 +20,48 @@
             </ControlTemplate>
         </Setter>
         <Style Selector="^.Active /template/ Path#PART_Path">
-            <Setter Property="Fill" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=BorderBrush}"></Setter>
+            <Setter Property="Fill" Value="{TemplateBinding BorderBrush}" />
         </Style>
     </ControlTheme>
-</ResourceDictionary>
+
+    <ControlTheme x:Key="InnerPathIcon" TargetType="PathIcon">
+        <Setter Property="Height" Value="16" />
+        <Setter Property="Width" Value="16" />
+        <Setter Property="Background" Value="Transparent" />
+        <Setter Property="Template">
+            <ControlTemplate TargetType="PathIcon">
+                <Border Background="{TemplateBinding Background}">
+                    <Viewbox
+                        Width="{TemplateBinding Width}"
+                        Height="{TemplateBinding Height}">
+                        <Path
+                            Name="PART_Path"
+                            Width="24"
+                            Height="24"
+                            Data="{TemplateBinding Data}"
+                            Fill="{TemplateBinding Foreground}" />
+                    </Viewbox>
+                </Border>
+            </ControlTemplate>
+        </Setter>
+        <Style Selector="^.Active /template/ Path#PART_Path">
+            <Setter Property="Fill" Value="{TemplateBinding BorderBrush}" />
+        </Style>
+        <Style Selector="^.ExtraSmall">
+            <Setter Property="Height" Value="8" />
+            <Setter Property="Width" Value="8" />
+        </Style>
+        <Style Selector="^.Small">
+            <Setter Property="Height" Value="12" />
+            <Setter Property="Width" Value="12" />
+        </Style>
+        <Style Selector="^.Large">
+            <Setter Property="Height" Value="20" />
+            <Setter Property="Width" Value="20" />
+        </Style>
+        <Style Selector="^.ExtraLarge">
+            <Setter Property="Height" Value="24" />
+            <Setter Property="Width" Value="24" />
+        </Style>
+    </ControlTheme>
+</ResourceDictionary>

src/Semi.Avalonia/Controls/Popup.axaml

@@ -11,12 +11,14 @@
                     <Panel>
                         <Border Name="PART_TransparencyFallback" IsHitTestVisible="False" />
                         <VisualLayerManager IsPopup="True">
-                            <ContentPresenter
-                                Name="PART_ContentPresenter"
-                                Padding="{TemplateBinding Padding}"
-                                Background="{TemplateBinding Background}"
-                                Content="{TemplateBinding Content}"
-                                ContentTemplate="{TemplateBinding ContentTemplate}" />
+                            <LayoutTransformControl Name="PART_LayoutTransform">
+                                <ContentPresenter
+                                    Name="PART_ContentPresenter"
+                                    Padding="{TemplateBinding Padding}"
+                                    Background="{TemplateBinding Background}"
+                                    Content="{TemplateBinding Content}"
+                                    ContentTemplate="{TemplateBinding ContentTemplate}" />
+                            </LayoutTransformControl>
                         </VisualLayerManager>
                     </Panel>
                 </LayoutTransformControl>
@@ -29,12 +31,14 @@
             <ControlTemplate>
                 <LayoutTransformControl LayoutTransform="{TemplateBinding Transform}">
                     <VisualLayerManager IsPopup="True">
-                        <ContentPresenter
-                            Name="PART_ContentPresenter"
-                            Padding="{TemplateBinding Padding}"
-                            Background="{TemplateBinding Background}"
-                            Content="{TemplateBinding Content}"
-                            ContentTemplate="{TemplateBinding ContentTemplate}" />
+                        <LayoutTransformControl Name="PART_LayoutTransform">
+                            <ContentPresenter
+                                Name="PART_ContentPresenter"
+                                Padding="{TemplateBinding Padding}"
+                                Background="{TemplateBinding Background}"
+                                Content="{TemplateBinding Content}"
+                                ContentTemplate="{TemplateBinding ContentTemplate}" />
+                        </LayoutTransformControl>
                     </VisualLayerManager>
                 </LayoutTransformControl>
             </ControlTemplate>

src/Semi.Avalonia/Controls/SplitButton.axaml

@@ -91,7 +91,7 @@
                             Width="{DynamicResource SplitButtonSeparatorWidth}"
                             VerticalAlignment="Stretch"
                             DockPanel.Dock="Left"
-                            Fill="{TemplateBinding BorderBrush}"
+                            Fill="Transparent"
                             StrokeThickness="0" />
                         <Button
                             Name="PART_SecondaryButton"
@@ -103,8 +103,7 @@
                             CornerRadius="0"
                             Theme="{DynamicResource SemiSplitButtonElement}">
                             <PathIcon
-                                Width="12"
-                                Height="12"
+                                Theme="{DynamicResource InnerPathIcon}"
                                 Data="{DynamicResource SplitButtonIconGlyph}"
                                 Foreground="{Binding $parent[Button].Foreground}" />
                         </Button>

src/Semi.Avalonia/Controls/TextBox.axaml

@@ -172,6 +172,7 @@
             </Style>
         </Style>
         <Style Selector="^.revealPasswordButton, ^.RevealPasswordButton">
+            <Setter Property="PasswordChar" Value="•"/>
             <Style Selector="^ /template/ ToggleButton#PART_RevealButton">
                 <Setter Property="IsVisible" Value="True" />
             </Style>
@@ -379,6 +380,7 @@
             </Style>
         </Style>
         <Style Selector="^.revealPasswordButton, ^.RevealPasswordButton">
+            <Setter Property="PasswordChar" Value="•"/>
             <Style Selector="^ /template/ ToggleButton#PART_RevealButton">
                 <Setter Property="IsVisible" Value="True" />
             </Style>
@@ -510,22 +512,26 @@
     </ControlTheme>
 
     <ControlTheme x:Key="InputToggleButton" TargetType="ToggleButton">
+        <Setter Property="Width" Value="16"/>
+        <Setter Property="Height" Value="16"/>
         <Setter Property="Foreground" Value="{DynamicResource ButtonInputInnerForeground}" />
+        <!--  Background must be transparent or hit test will fail  -->
+        <Setter Property="Background" Value="Transparent" />
         <Setter Property="Cursor" Value="Hand" />
         <Setter Property="Template">
             <ControlTemplate TargetType="ToggleButton">
-                <!--  Background must be transparent or hit test will fail  -->
-                <Panel Background="Transparent">
+                <Panel
+                    Width="{TemplateBinding Width}"
+                    Height="{TemplateBinding Height}"
+                    Background="{TemplateBinding Background}">
                     <PathIcon
-                        Width="16"
-                        Height="16"
+                        Theme="{DynamicResource InnerPathIcon}"
                         Data="{DynamicResource PasswordBoxRevealButtonData}"
-                        IsVisible="{Binding $parent[ToggleButton].IsChecked, Converter={x:Static BoolConverters.Not}}" />
+                        IsVisible="{TemplateBinding IsChecked, Converter={x:Static BoolConverters.Not}}" />
                     <PathIcon
-                        Width="16"
-                        Height="16"
+                        Theme="{DynamicResource InnerPathIcon}"
                         Data="{DynamicResource PasswordBoxHideButtonData}"
-                        IsVisible="{Binding $parent[ToggleButton].IsChecked}" />
+                        IsVisible="{TemplateBinding IsChecked}" />
                 </Panel>
             </ControlTemplate>
         </Setter>

src/Semi.Avalonia/Controls/TimePicker.axaml

@@ -86,21 +86,18 @@
                                     Name="PART_FirstSpacer"
                                     Grid.Column="1"
                                     Width="1"
-                                    Margin="0,4"
                                     HorizontalAlignment="Center"
                                     Fill="{DynamicResource DateTimePickerSeparatorBackground}" />
                                 <Rectangle
                                     Name="PART_SecondSpacer"
                                     Grid.Column="3"
                                     Width="1"
-                                    Margin="0,4"
                                     HorizontalAlignment="Center"
                                     Fill="{DynamicResource DateTimePickerSeparatorBackground}" />
                                 <Rectangle
                                     Name="PART_ThirdSpacer"
                                     Grid.Column="5"
                                     Width="1"
-                                    Margin="0,4"
                                     HorizontalAlignment="Center"
                                     Fill="{DynamicResource DateTimePickerSeparatorBackground}" />
                             </Grid>
@@ -280,8 +277,7 @@
                                 <PathIcon
                                     Name="PART_Icon"
                                     Grid.Column="1"
-                                    Width="16"
-                                    Height="16"
+                                    Theme="{DynamicResource InnerPathIcon}"
                                     Margin="0,0,8,0"
                                     Data="{DynamicResource TimePickerIconGlyph}"
                                     Foreground="{DynamicResource DateTimePickerIconForeground}" />
@@ -303,11 +299,11 @@
                         <Button
                             Name="ClearButton"
                             Grid.Column="1"
-                            Margin="0,0,8,0"
+                            Theme="{DynamicResource InnerIconButton}"
+                            Margin="0,0,9,0"
                             Command="{Binding $parent[TimePicker].Clear}"
                             Content="{DynamicResource IconButtonClearData}"
-                            IsVisible="False"
-                            Theme="{DynamicResource InnerIconButton}" />
+                            IsVisible="False" />
                     </Grid>
                 </DataValidationErrors>
             </ControlTemplate>

src/Semi.Avalonia/Controls/ToggleSwitch.axaml

@@ -3,22 +3,45 @@
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     x:CompileBindings="True">
     <Design.PreviewWith>
-        <StackPanel Margin="20">
-            <ToggleSwitch
-                Content="Content"
-                OffContent="OffContent"
-                OnContent="OnContent" />
-        </StackPanel>
+        <ThemeVariantScope RequestedThemeVariant="Dark">
+            <StackPanel Spacing="8" Background="{DynamicResource SemiBackground0Color}">
+                <StackPanel Orientation="Horizontal">
+                    <ToggleSwitch Classes="Small" />
+                    <ToggleSwitch Classes="Small" IsChecked="True" />
+                </StackPanel>
+                <StackPanel Orientation="Horizontal">
+                    <ToggleSwitch />
+                    <ToggleSwitch IsChecked="True" />
+                </StackPanel>
+                <StackPanel Orientation="Horizontal">
+                    <ToggleSwitch Classes="Large" />
+                    <ToggleSwitch Classes="Large" IsChecked="True" />
+                </StackPanel>
+                <StackPanel Orientation="Horizontal">
+                    <ToggleSwitch Theme="{DynamicResource SimpleToggleSwitch}" OnContent="是" OffContent="否" Classes="Small" />
+                    <ToggleSwitch Theme="{DynamicResource SimpleToggleSwitch}" OnContent="是" OffContent="否" Classes="Small" IsChecked="True" />
+                </StackPanel>
+                <StackPanel Orientation="Horizontal">
+                    <ToggleSwitch Theme="{DynamicResource SimpleToggleSwitch}" OnContent="是" OffContent="否" />
+                    <ToggleSwitch Theme="{DynamicResource SimpleToggleSwitch}" OnContent="是" OffContent="否" IsChecked="True" />
+                </StackPanel>
+                <StackPanel Orientation="Horizontal">
+                    <ToggleSwitch Theme="{DynamicResource SimpleToggleSwitch}" OnContent="是" OffContent="否" Classes="Large" />
+                    <ToggleSwitch Theme="{DynamicResource SimpleToggleSwitch}" OnContent="是" OffContent="否" Classes="Large" IsChecked="True" />
+                </StackPanel>
+            </StackPanel>
+        </ThemeVariantScope>
     </Design.PreviewWith>
     <ControlTheme x:Key="{x:Type ToggleSwitch}" TargetType="ToggleSwitch">
         <Setter Property="HorizontalAlignment" Value="Left" />
         <Setter Property="VerticalAlignment" Value="Center" />
         <Setter Property="HorizontalContentAlignment" Value="Left" />
         <Setter Property="VerticalContentAlignment" Value="Center" />
+        <Setter Property="Cursor" Value="Hand" />
         <Setter Property="FocusAdorner">
             <FocusAdornerTemplate>
                 <Border Theme="{DynamicResource AdornerLayerBorder}"
-                        CornerRadius="{DynamicResource ToggleSwitchIndicatorCornerRadius}"/>
+                        CornerRadius="{DynamicResource ToggleSwitchIndicatorCornerRadius}" />
             </FocusAdornerTemplate>
         </Setter>
         <Setter Property="KnobTransitions">
@@ -32,9 +55,7 @@
         <Setter Property="Template">
             <ControlTemplate TargetType="ToggleSwitch">
                 <Grid
-                    Background="{TemplateBinding Background}"
-                    Cursor="Hand"
-                    RowDefinitions="Auto,*"
+                    RowDefinitions="Auto, *"
                     ColumnDefinitions="Auto, *">
                     <ContentPresenter
                         Name="PART_ContentPresenter"
@@ -53,9 +74,10 @@
                         TemplatedControl.IsTemplateFocusTarget="True"
                         Width="{DynamicResource ToggleSwitchDefaultWidth}"
                         Height="{DynamicResource ToggleSwitchDefaultHeight}"
+                        BackgroundSizing="OuterBorderEdge"
                         BorderBrush="{DynamicResource ToggleSwitchDefaultBorderBrush}"
-                        BorderThickness="1"
-                        CornerRadius="{DynamicResource ToggleSwitchIndicatorCornerRadius}">
+                        BorderThickness="{DynamicResource ToggleSwitchDefaultBorderThickness}"
+                        CornerRadius="{DynamicResource ToggleSwitchDefaultCornerRadius}">
                         <Border.Transitions>
                             <Transitions>
                                 <BrushTransition Property="Background" Duration="0:0:0.2" />
@@ -66,7 +88,7 @@
                             Width="{DynamicResource ToggleSwitchIndicatorDefaultWidth}"
                             Height="{DynamicResource ToggleSwitchIndicatorDefaultWidth}"
                             HorizontalAlignment="Left">
-                            <Grid
+                            <Panel
                                 Name="PART_MovingKnobs"
                                 Width="{DynamicResource ToggleSwitchIndicatorDefaultWidth}"
                                 Height="{DynamicResource ToggleSwitchIndicatorDefaultWidth}"
@@ -79,7 +101,7 @@
                                 <Arc
                                     Name="SwitchKnobLoadingIndicator"
                                     IsVisible="False"
-                                    StrokeThickness="2"
+                                    StrokeThickness="{DynamicResource ToggleSwitchLoadingIndicatorDefaultStrokeThickness}"
                                     StartAngle="0"
                                     SweepAngle="140"
                                     StrokeJoin="Round"
@@ -107,7 +129,7 @@
                                         </Style>
                                     </Arc.Styles>
                                 </Arc>
-                            </Grid>
+                            </Panel>
                         </Canvas>
                     </Border>
 
@@ -156,7 +178,6 @@
             <Style Selector="^:disabled /template/ Border#SwitchBackgroundBorder">
                 <Setter Property="Background" Value="{DynamicResource ToggleSwitchContainerUnCheckedDisabledBackground}" />
                 <Setter Property="BorderBrush" Value="{DynamicResource ToggleSwitchContainerUnCheckedDisabledBorderBrush}" />
-                <Setter Property="BorderThickness" Value="1" />
             </Style>
         </Style>
 
@@ -200,15 +221,16 @@
             <Style Selector="^ /template/ Border#SwitchBackgroundBorder">
                 <Setter Property="Width" Value="{DynamicResource ToggleSwitchSmallWidth}" />
                 <Setter Property="Height" Value="{DynamicResource ToggleSwitchSmallHeight}" />
+                <Setter Property="CornerRadius" Value="{DynamicResource ToggleSwitchSmallCornerRadius}" />
             </Style>
             <Style Selector="^ /template/ Canvas#PART_SwitchKnob">
                 <Setter Property="Width" Value="{DynamicResource ToggleSwitchIndicatorSmallWidth}" />
                 <Setter Property="Height" Value="{DynamicResource ToggleSwitchIndicatorSmallWidth}" />
             </Style>
-            <Style Selector="^ /template/ Grid#PART_MovingKnobs">
+            <Style Selector="^ /template/ Panel#PART_MovingKnobs">
                 <Setter Property="Width" Value="{DynamicResource ToggleSwitchIndicatorSmallWidth}" />
                 <Setter Property="Height" Value="{DynamicResource ToggleSwitchIndicatorSmallWidth}" />
-                <Setter Property="Margin" Value="{DynamicResource ToggleSwitchIndicatorSmallMargin}"/>
+                <Setter Property="Margin" Value="{DynamicResource ToggleSwitchIndicatorSmallMargin}" />
             </Style>
             <Style Selector="^ /template/ Arc#SwitchKnobLoadingIndicator">
                 <Setter Property="StrokeThickness" Value="{DynamicResource ToggleSwitchLoadingIndicatorSmallStrokeThickness}" />
@@ -218,15 +240,16 @@
             <Style Selector="^ /template/ Border#SwitchBackgroundBorder">
                 <Setter Property="Width" Value="{DynamicResource ToggleSwitchLargeWidth}" />
                 <Setter Property="Height" Value="{DynamicResource ToggleSwitchLargeHeight}" />
+                <Setter Property="CornerRadius" Value="{DynamicResource ToggleSwitchLargeCornerRadius}" />
             </Style>
             <Style Selector="^ /template/ Canvas#PART_SwitchKnob">
                 <Setter Property="Width" Value="{DynamicResource ToggleSwitchIndicatorLargeWidth}" />
                 <Setter Property="Height" Value="{DynamicResource ToggleSwitchIndicatorLargeWidth}" />
             </Style>
-            <Style Selector="^ /template/ Grid#PART_MovingKnobs">
+            <Style Selector="^ /template/ Panel#PART_MovingKnobs">
                 <Setter Property="Width" Value="{DynamicResource ToggleSwitchIndicatorLargeWidth}" />
                 <Setter Property="Height" Value="{DynamicResource ToggleSwitchIndicatorLargeWidth}" />
-                <Setter Property="Margin" Value="{DynamicResource ToggleSwitchIndicatorLargeMargin}"/>
+                <Setter Property="Margin" Value="{DynamicResource ToggleSwitchIndicatorLargeMargin}" />
             </Style>
             <Style Selector="^ /template/ Arc#SwitchKnobLoadingIndicator">
                 <Setter Property="StrokeThickness" Value="{DynamicResource ToggleSwitchLoadingIndicatorLargeStrokeThickness}" />
@@ -234,69 +257,25 @@
         </Style>
     </ControlTheme>
 
-    <ControlTheme
-        x:Key="ButtonToggleSwitch"
-        BasedOn="{StaticResource {x:Type ToggleSwitch}}"
-        TargetType="ToggleSwitch">
-        <Setter Property="Padding" Value="8" />
-        <Setter Property="CornerRadius" Value="3" />
-        <Setter Property="Background" Value="Transparent" />
-        <Setter Property="FocusAdorner">
-            <FocusAdornerTemplate>
-                <Border Theme="{StaticResource AdornerLayerBorder}" />
-            </FocusAdornerTemplate>
-        </Setter>
-        <Setter Property="Template">
-            <ControlTemplate TargetType="ToggleSwitch">
-                <Border
-                    Name="Background"
-                    Padding="{TemplateBinding Padding}"
-                    Background="{TemplateBinding Background}"
-                    CornerRadius="{TemplateBinding CornerRadius}"
-                    Cursor="Hand">
-                    <Panel>
-                        <Panel Name="PART_SwitchKnob" />
-                        <Panel Name="PART_MovingKnobs" />
-                        <ContentPresenter
-                            Name="PART_OnContentPresenter"
-                            Margin="{DynamicResource ToggleSwitchOnContentMargin}"
-                            Content="{TemplateBinding OnContent}"
-                            ContentTemplate="{TemplateBinding OnContentTemplate}" />
-                        <ContentPresenter
-                            Name="PART_OffContentPresenter"
-                            Margin="{DynamicResource ToggleSwitchOnContentMargin}"
-                            Content="{TemplateBinding OffContent}"
-                            ContentTemplate="{TemplateBinding OffContentTemplate}" />
-                    </Panel>
-                </Border>
-            </ControlTemplate>
-        </Setter>
-        <Style Selector="^:pointerover">
-            <Setter Property="Background" Value="{DynamicResource ButtonDefaultPointeroverBackground}" />
-        </Style>
-        <Style Selector="^:pressed">
-            <Setter Property="Background" Value="{DynamicResource ButtonDefaultPressedBackground}" />
-        </Style>
-    </ControlTheme>
-
     <ControlTheme
         x:Key="SimpleToggleSwitch"
         BasedOn="{StaticResource {x:Type ToggleSwitch}}"
         TargetType="ToggleSwitch">
         <Setter Property="OnContent" Value="{x:Null}" />
         <Setter Property="OffContent" Value="{x:Null}" />
+        <Setter Property="Content" Value="{x:Null}" />
         <Setter Property="FontSize" Value="{DynamicResource SimpleToggleSwitchFontSize}" />
         <Setter Property="Template">
             <ControlTemplate TargetType="ToggleSwitch">
                 <Border
                     Name="SwitchBackgroundBorder"
                     Background="{TemplateBinding Background}"
-                    Cursor="Hand"
                     Width="{DynamicResource ToggleSwitchDefaultWidth}"
                     Height="{DynamicResource ToggleSwitchDefaultHeight}"
+                    BackgroundSizing="OuterBorderEdge"
                     BorderBrush="{DynamicResource ToggleSwitchDefaultBorderBrush}"
-                    BorderThickness="1"
-                    CornerRadius="{DynamicResource ToggleSwitchIndicatorCornerRadius}">
+                    BorderThickness="{DynamicResource ToggleSwitchDefaultBorderThickness}"
+                    CornerRadius="{DynamicResource ToggleSwitchDefaultCornerRadius}">
                     <Border.Transitions>
                         <Transitions>
                             <BrushTransition Property="Background" Duration="0:0:0.2" />
@@ -311,7 +290,7 @@
                             Width="{DynamicResource ToggleSwitchIndicatorDefaultWidth}"
                             Height="{DynamicResource ToggleSwitchIndicatorDefaultWidth}"
                             HorizontalAlignment="Left">
-                            <Grid
+                            <Panel
                                 Name="PART_MovingKnobs"
                                 Width="{DynamicResource ToggleSwitchIndicatorDefaultWidth}"
                                 Height="{DynamicResource ToggleSwitchIndicatorDefaultWidth}"
@@ -324,7 +303,7 @@
                                 <Arc
                                     Name="SwitchKnobLoadingIndicator"
                                     IsVisible="False"
-                                    StrokeThickness="2"
+                                    StrokeThickness="{DynamicResource ToggleSwitchLoadingIndicatorDefaultStrokeThickness}"
                                     StartAngle="0"
                                     SweepAngle="140"
                                     StrokeJoin="Round"
@@ -352,7 +331,7 @@
                                         </Style>
                                     </Arc.Styles>
                                 </Arc>
-                            </Grid>
+                            </Panel>
                         </Canvas>
                         <ContentPresenter
                             Name="PART_OnContentPresenter"
@@ -391,4 +370,105 @@
             </Style>
         </Style>
     </ControlTheme>
+
+    <ControlTheme x:Key="ButtonToggleSwitch" TargetType="ToggleSwitch">
+        <Setter Property="HorizontalAlignment" Value="Center" />
+        <Setter Property="VerticalAlignment" Value="Center" />
+        <Setter Property="HorizontalContentAlignment" Value="Center" />
+        <Setter Property="VerticalContentAlignment" Value="Center" />
+        <Setter Property="Padding" Value="{DynamicResource ButtonDefaultPadding}" />
+        <Setter Property="Background" Value="Transparent" />
+        <Setter Property="BackgroundSizing" Value="OuterBorderEdge" />
+        <Setter Property="BorderBrush" Value="{DynamicResource ButtonDefaultBorderBrush}" />
+        <Setter Property="BorderThickness" Value="{DynamicResource ButtonBorderThickness}" />
+        <Setter Property="CornerRadius" Value="{DynamicResource ButtonCornerRadius}" />
+        <Setter Property="Cursor" Value="Hand" />
+        <Setter Property="OnContent" Value="{x:Null}" />
+        <Setter Property="OffContent" Value="{x:Null}" />
+        <Setter Property="Content" Value="{x:Null}" />
+        <Setter Property="MinHeight" Value="{DynamicResource ButtonDefaultHeight}" />
+        <Setter Property="FontSize" Value="{DynamicResource ButtonDefaultFontSize}" />
+        <Setter Property="FontWeight" Value="{DynamicResource ButtonDefaultFontWeight}" />
+        <Setter Property="Template">
+            <ControlTemplate TargetType="ToggleSwitch">
+                <Border
+                    Name="Background"
+                    Padding="{TemplateBinding Padding}"
+                    Background="{TemplateBinding Background}"
+                    BorderBrush="{TemplateBinding BorderBrush}"
+                    BorderThickness="{TemplateBinding BorderThickness}"
+                    CornerRadius="{TemplateBinding CornerRadius}">
+                    <Panel>
+                        <Panel Name="PART_SwitchKnob" />
+                        <Panel Name="PART_MovingKnobs" />
+                        <ContentPresenter
+                            Name="PART_OnContentPresenter"
+                            IsVisible="{TemplateBinding IsChecked}"
+                            Content="{TemplateBinding OnContent}"
+                            ContentTemplate="{TemplateBinding OnContentTemplate}" />
+                        <ContentPresenter
+                            Name="PART_OffContentPresenter"
+                            IsVisible="{TemplateBinding IsChecked, Converter={x:Static BoolConverters.Not}}"
+                            Content="{TemplateBinding OffContent}"
+                            ContentTemplate="{TemplateBinding OffContentTemplate}" />
+                        <ContentPresenter
+                            Name="PART_ContentPresenter"
+                            Content="{TemplateBinding Content}"
+                            ContentTemplate="{TemplateBinding ContentTemplate}">
+                            <ContentPresenter.IsVisible>
+                                <MultiBinding Converter="{x:Static BoolConverters.And}">
+                                    <TemplateBinding Property="Content" Converter="{x:Static ObjectConverters.IsNotNull}" />
+                                    <TemplateBinding Property="OnContent" Converter="{x:Static ObjectConverters.IsNull}" />
+                                    <TemplateBinding Property="OffContent" Converter="{x:Static ObjectConverters.IsNull}" />
+                                </MultiBinding>
+                            </ContentPresenter.IsVisible>
+                        </ContentPresenter>
+                    </Panel>
+                </Border>
+            </ControlTemplate>
+        </Setter>
+
+        <Style Selector="^:pressed">
+            <Setter Property="RenderTransform" Value="scale(0.98)" />
+        </Style>
+
+        <Style Selector="^ /template/ Border#Background">
+            <Setter Property="BorderBrush" Value="{TemplateBinding BorderBrush}" />
+            <Setter Property="Background" Value="{TemplateBinding Background}" />
+        </Style>
+
+        <Style Selector="^:pointerover /template/ Border#Background">
+            <Setter Property="BorderBrush" Value="{DynamicResource ButtonDefaultPointeroverBorderBrush}" />
+            <Setter Property="Background" Value="{DynamicResource ButtonDefaultPointeroverBackground}" />
+        </Style>
+
+        <Style Selector="^:pressed /template/ Border#Background">
+            <Setter Property="BorderBrush" Value="{DynamicResource ButtonDefaultPressedBorderBrush}" />
+            <Setter Property="Background" Value="{DynamicResource ButtonDefaultPressedBackground}" />
+        </Style>
+
+        <Style Selector="^:disabled /template/ Border#Background">
+            <Setter Property="BorderBrush" Value="{DynamicResource ButtonDefaultDisabledBorderBrush}" />
+            <!-- <Setter Property="Foreground" Value="{DynamicResource ButtonDefaultDisabledForeground}" /> -->
+        </Style>
+
+        <Style Selector="^.Large">
+            <Setter Property="MinHeight" Value="{DynamicResource ButtonLargeHeight}" />
+            <Setter Property="Padding" Value="{DynamicResource ButtonLargePadding}" />
+        </Style>
+        <Style Selector="^.Small">
+            <Setter Property="MinHeight" Value="{DynamicResource ButtonSmallHeight}" />
+            <Setter Property="Padding" Value="{DynamicResource ButtonSmallPadding}" />
+        </Style>
+
+        <Style Selector="^ /template/ Border#Background">
+            <Setter Property="BorderBrush" Value="{DynamicResource ButtonBorderlessBorderBrush}" />
+            <Setter Property="Background" Value="{DynamicResource ButtonBorderlessBackground}" />
+        </Style>
+        <Style Selector="^:disabled /template/ Border#Background">
+            <Setter Property="BorderBrush" Value="{DynamicResource ButtonBorderlessBorderBrush}" />
+            <Setter Property="Background" Value="{DynamicResource ButtonBorderlessBackground}" />
+            <!-- <Setter Property="Foreground" Value="{DynamicResource ButtonDefaultDisabledForeground}" /> -->
+        </Style>
+    </ControlTheme>
 </ResourceDictionary>

src/Semi.Avalonia/Converters/ItemConverter.cs

@@ -0,0 +1,14 @@
+using System.Collections;
+using System.Linq;
+using Avalonia.Data.Converters;
+
+namespace Semi.Avalonia.Converters;
+
+public static class ItemConverter
+{
+    public static readonly IValueConverter ItemVisibleConverter =
+        new FuncValueConverter<int?, bool>(count => count is > 1);
+
+    public static readonly IValueConverter ItemToObjectConverter =
+        new FuncValueConverter<int?, IEnumerable>(count => Enumerable.Repeat(new object(), count ?? 0));
+}

src/Semi.Avalonia/Converters/ItemToObjectConverter.cs

@@ -1,26 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Globalization;
-using System.Linq;
-using Avalonia.Collections;
-using Avalonia.Controls;
-using Avalonia.Data.Converters;
-
-namespace Semi.Avalonia.Converters;
-
-public class ItemToObjectConverter: IValueConverter
-{
-    public object Convert(object? value, Type targetType, object? parameter, CultureInfo culture)
-    {
-        if (value is int i)
-        {
-            return Enumerable.Repeat(new object(), i).ToList();
-        }
-        return new List<object>();
-    }
-
-    public object ConvertBack(object? value, Type targetType, object? parameter, CultureInfo culture)
-    {
-        throw new NotImplementedException();
-    }
-}

src/Semi.Avalonia/Converters/PlacementToRenderTransformOriginConverter.cs

@@ -0,0 +1,57 @@
+using System;
+using System.Globalization;
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Data.Converters;
+
+namespace Semi.Avalonia.Converters;
+
+public class PlacementToRenderTransformOriginConverter: IValueConverter
+{
+    public static PlacementToRenderTransformOriginConverter Instance { get; } = new PlacementToRenderTransformOriginConverter();
+    public object? Convert(object? value, Type targetType, object? parameter, CultureInfo culture)
+    {
+        if (value is not PlacementMode p)
+        {
+            return new RelativePoint(0.5, 0.5, RelativeUnit.Relative);
+        }
+        switch (p)
+        {
+            case  PlacementMode.Bottom:
+                return new RelativePoint(0.5, 0.0, RelativeUnit.Relative);
+            case PlacementMode.Left:
+                return new RelativePoint(1.0, 0.5, RelativeUnit.Relative);
+            case PlacementMode.Right:
+                return new RelativePoint(0.0, 0.5, RelativeUnit.Relative);
+            case PlacementMode.Top:
+                return new RelativePoint(0.5, 1.0, RelativeUnit.Relative);
+            case PlacementMode.Pointer:
+                return new RelativePoint(0.0, 0.0, RelativeUnit.Relative);
+            case PlacementMode.Center:
+            case PlacementMode.AnchorAndGravity:
+                return new RelativePoint(0.5, 0.5, RelativeUnit.Relative);
+            case PlacementMode.BottomEdgeAlignedLeft:
+                return new RelativePoint(0.0, 0.0, RelativeUnit.Relative);
+            case PlacementMode.BottomEdgeAlignedRight:
+                return new RelativePoint(1.0, 0.0, RelativeUnit.Relative);
+            case PlacementMode.LeftEdgeAlignedTop:
+                return new RelativePoint(1.0, 1.0, RelativeUnit.Relative);
+            case PlacementMode.LeftEdgeAlignedBottom:
+                return new RelativePoint(1.0, 0.0, RelativeUnit.Relative);
+            case PlacementMode.RightEdgeAlignedTop:
+                return new RelativePoint(0.0, 1.0, RelativeUnit.Relative);
+            case PlacementMode.RightEdgeAlignedBottom:
+                return new RelativePoint(0.0, 0.0, RelativeUnit.Relative);
+            case PlacementMode.TopEdgeAlignedLeft:
+                return new RelativePoint(0.0, 1.0, RelativeUnit.Relative);
+            case PlacementMode.TopEdgeAlignedRight:
+                return new RelativePoint(1.0, 1.0, RelativeUnit.Relative);
+        }
+        return new RelativePoint(0.5, 0.5, RelativeUnit.Relative);
+    }
+
+    public object? ConvertBack(object? value, Type targetType, object? parameter, CultureInfo culture)
+    {
+        throw new NotImplementedException();
+    }
+}

src/Semi.Avalonia/Icons/IconPatch.axaml

@@ -0,0 +1,14 @@
+<ResourceDictionary xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+    <StreamGeometry x:Key="SemiIconCaretDown">
+        m17.55 15.66-4.8 5.48a1 1 0 0 1-1.5 0l-4.8-5.48A1 1 0 0 1 7.2 14h9.6a1 1 0 0 1 .75 1.66Z
+    </StreamGeometry>
+    <StreamGeometry x:Key="SemiIconCaretUp">
+        m6.45 8.34 4.8-5.48a1 1 0 0 1 1.5 0l4.8 5.48A1 1 0 0 1 16.8 10H7.2a1 1 0 0 1-.75-1.66Z
+    </StreamGeometry>
+    <StreamGeometry x:Key="SemiIconCheckBoxIndeterminate">
+        M5 12.5c0-.83.67-1.5 1.5-1.5h11a1.5 1.5 0 0 1 0 3h-11A1.5 1.5 0 0 1 5 12.5Z
+    </StreamGeometry>
+    <StreamGeometry x:Key="SemiIconCheckBoxTick">
+        M17.41 7.3c.66.51.78 1.45.28 2.11l-6.5 8.5a1.5 1.5 0 0 1-2.37.01l-3.5-4.5a1.5 1.5 0 1 1 2.36-1.84L10 14.54l5.32-6.95a1.5 1.5 0 0 1 2.1-.28Z
+    </StreamGeometry>
+</ResourceDictionary>

src/Semi.Avalonia/Icons/_index.axaml

@@ -0,0 +1,6 @@
+<ResourceDictionary x:Class="Semi.Avalonia.Icons" xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+    <ResourceDictionary.MergedDictionaries>
+        <ResourceInclude Source="avares://Semi.Avalonia/Icons/Icon.axaml" />
+        <ResourceInclude Source="avares://Semi.Avalonia/Icons/IconPatch.axaml" />
+    </ResourceDictionary.MergedDictionaries>
+</ResourceDictionary>

src/Semi.Avalonia/Icons/_index.axaml.cs

@@ -0,0 +1,5 @@
+using Avalonia.Controls;
+
+namespace Semi.Avalonia;
+
+public class Icons : ResourceDictionary;

src/Semi.Avalonia/Index.axaml

@@ -1,16 +1,22 @@
-<Styles xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+<Styles xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:semi="https://irihi.tech/semi">
     <Styles.Resources>
         <ResourceDictionary>
             <ResourceDictionary.ThemeDictionaries>
-                <ResourceInclude x:Key="Default" Source="avares://Semi.Avalonia/Themes/Light/_index.axaml" />
-                <ResourceInclude x:Key="Dark" Source="avares://Semi.Avalonia/Themes/Dark/_index.axaml" />
+                <ResourceInclude x:Key="Default" Source="avares://Semi.Avalonia/Schemes/LightScheme.axaml" />
+                <ResourceInclude x:Key="Dark" Source="avares://Semi.Avalonia/Schemes/DarkScheme.axaml" />
+                <ResourceInclude x:Key="{x:Static semi:SemiTheme.Aquatic}" Source="avares://Semi.Avalonia/Schemes/AquaticScheme.axaml" />
+                <ResourceInclude x:Key="{x:Static semi:SemiTheme.Desert}" Source="avares://Semi.Avalonia/Schemes/DesertScheme.axaml" />
+                <ResourceInclude x:Key="{x:Static semi:SemiTheme.Dusk}" Source="avares://Semi.Avalonia/Schemes/DuskScheme.axaml" />
+                <ResourceInclude x:Key="{x:Static semi:SemiTheme.NightSky}" Source="avares://Semi.Avalonia/Schemes/NightSkyScheme.axaml" />
             </ResourceDictionary.ThemeDictionaries>
             <ResourceDictionary.MergedDictionaries>
                 <ResourceInclude Source="avares://Semi.Avalonia/Controls/_index.axaml" />
                 <ResourceInclude Source="avares://Semi.Avalonia/Themes/Base.axaml" />
                 <ResourceInclude Source="avares://Semi.Avalonia/Themes/Shared/_index.axaml" />
                 <ResourceInclude Source="avares://Semi.Avalonia/Locale/zh-cn.axaml" />
+                <ResourceInclude Source="avares://Semi.Avalonia/Icons/_index.axaml" />
             </ResourceDictionary.MergedDictionaries>
         </ResourceDictionary>
     </Styles.Resources>
-</Styles>
+</Styles>

src/Semi.Avalonia/Locale/uk-ua.axaml

@@ -1,5 +1,5 @@
 <ResourceDictionary
-    x:Class="Semi.Avalonia.Locale.uk_uk"
+    x:Class="Semi.Avalonia.Locale.uk_ua"
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
     <!--  DatePicker  -->

src/Semi.Avalonia/Locale/uk-ua.axaml.cs

@@ -2,7 +2,7 @@
 
 namespace Semi.Avalonia.Locale;
 
-public class uk_uk : ResourceDictionary
+public class uk_ua : ResourceDictionary
 {
     
 }

src/Semi.Avalonia/Locale/zh-tw.axaml

@@ -0,0 +1,27 @@
+<ResourceDictionary
+    x:Class="Semi.Avalonia.Locale.zh_tw"
+    xmlns="https://github.com/avaloniaui"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+    <!--  DatePicker  -->
+    <x:String x:Key="STRING_DATEPICKER_DAY_TEXT">日</x:String>
+    <x:String x:Key="STRING_DATEPICKER_MONTH_TEXT">月</x:String>
+    <x:String x:Key="STRING_DATEPICKER_YEAR_TEXT">年</x:String>
+    <!--  TimePicker  -->
+    <x:String x:Key="STRING_TIMEPICKER_HOUR_TEXT">時</x:String>
+    <x:String x:Key="STRING_TIMEPICKER_MINUTE_TEXT">分</x:String>
+    <x:String x:Key="STRING_TIMEPICKER_SECOND_TEXT">秒</x:String>
+    <!-- TextBox/SelectableTextBox flyout -->
+    <x:String x:Key="STRING_MENU_CUT">剪下</x:String>
+    <x:String x:Key="STRING_MENU_COPY">複製</x:String>
+    <x:String x:Key="STRING_MENU_PASTE">貼上</x:String>
+    <!--  ManagedFileChooser  -->
+    <x:String x:Key="STRING_CHOOSER_FILE_NAME">檔案名</x:String>
+    <x:String x:Key="STRING_CHOOSER_SHOW_HIDDEN_FILES">顯示隱藏檔案</x:String>
+    <x:String x:Key="STRING_CHOOSER_DIALOG_OK">確定</x:String>
+    <x:String x:Key="STRING_CHOOSER_DIALOG_CANCEL">取消</x:String>
+    <x:String x:Key="STRING_CHOOSER_NAME_COLUMN">名稱</x:String>
+    <x:String x:Key="STRING_CHOOSER_DATEMODIFIED_COLUMN">修改日期</x:String>
+    <x:String x:Key="STRING_CHOOSER_TYPE_COLUMN">類型</x:String>
+    <x:String x:Key="STRING_CHOOSER_SIZE_COLUMN">大小</x:String>
+    <x:String x:Key="STRING_CHOOSER_PROMPT_FILE_ALREADY_EXISTS">{0} 已經存在。您要取代它嗎？</x:String>
+</ResourceDictionary>

src/Semi.Avalonia/Locale/zh-tw.axaml.cs

@@ -0,0 +1,8 @@
+using Avalonia.Controls;
+
+namespace Semi.Avalonia.Locale;
+
+public class zh_tw: ResourceDictionary
+{
+    
+}

src/Semi.Avalonia/Schemes/AquaticScheme.axaml

@@ -0,0 +1,6 @@
+<ResourceDictionary xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+    <ResourceDictionary.MergedDictionaries>
+        <ResourceInclude Source="avares://Semi.Avalonia/Tokens/HighContrast/Aquatic.axaml" />
+        <ResourceInclude Source="avares://Semi.Avalonia/Themes/HighContrast/_index.axaml" />
+    </ResourceDictionary.MergedDictionaries>
+</ResourceDictionary>