update

.github/actions/spell-check/allow/code.txt

@@ -29,14 +29,11 @@ RUS
 AYUV
 bak
 Bcl
-bgcode
-Deflatealgorithm
 exa
 exabyte
 Gbits
 Gbps
 gcode
-Heatshrink
 Mbits
 MBs
 mkv

.github/actions/spell-check/excludes.txt

@@ -18,7 +18,6 @@
 /TestFiles/
 [^/]\.cur$
 [^/]\.gcode$
-[^/]\.bgcode$
 [^/]\.rgs$
 \.a$
 \.ai$

.github/actions/spell-check/expect.txt

@@ -287,7 +287,6 @@ CVal
 cvd
 CVirtual
 CVS
-CWMO
 CXSCREEN
 CXSMICON
 CXVIRTUALSCREEN
@@ -1932,7 +1931,6 @@ Wubi
 WUX
 Wwanpp
 XAxis
-XButton
 xclip
 xcopy
 XDeployment

.pipelines/ESRPSigning_core.json

@@ -66,12 +66,6 @@
             "PowerToys.GcodeThumbnailProvider.dll",
             "PowerToys.GcodeThumbnailProvider.exe",
             "PowerToys.GcodeThumbnailProviderCpp.dll",
-            "PowerToys.BgcodePreviewHandler.dll",
-            "PowerToys.BgcodePreviewHandler.exe",
-            "PowerToys.BgcodePreviewHandlerCpp.dll",
-            "PowerToys.BgcodeThumbnailProvider.dll",
-            "PowerToys.BgcodeThumbnailProvider.exe",
-            "PowerToys.BgcodeThumbnailProviderCpp.dll",
             "PowerToys.ManagedTelemetry.dll",
             "PowerToys.MarkdownPreviewHandler.dll",
             "PowerToys.MarkdownPreviewHandler.exe",

.pipelines/v2/ci-test-with-canary-webview2.yml

@@ -19,7 +19,7 @@ parameters:
   - name: enableMsBuildCaching
     type: boolean
     displayName: "Enable MSBuild Caching"
-    default: true
+    default: false
   - name: runTests
     type: boolean
     displayName: "Run Tests"
@@ -36,8 +36,7 @@ extends:
   template: templates/pipeline-ci-build.yml
   parameters:
     buildPlatforms: ${{ parameters.buildPlatforms }}
-    ${{ if eq(variables['System.PullRequest.IsFork'], 'False') }}:
-      enableMsBuildCaching: ${{ parameters.enableMsBuildCaching }}
+    enableMsBuildCaching: ${{ parameters.enableMsBuildCaching }}
     runTests: ${{ parameters.runTests }}
     useVSPreview: ${{ parameters.useVSPreview }}
     useLatestWebView2: ${{ parameters.useLatestWebView2 }}

.pipelines/v2/ci-using-the-latest-winappsdk.yml

@@ -19,7 +19,7 @@ parameters:
   - name: enableMsBuildCaching
     type: boolean
     displayName: "Enable MSBuild Caching"
-    default: true
+    default: false
   - name: runTests
     type: boolean
     displayName: "Run Tests"
@@ -42,8 +42,7 @@ extends:
   template: templates/pipeline-ci-build.yml
   parameters:
     buildPlatforms: ${{ parameters.buildPlatforms }}
-    ${{ if eq(variables['System.PullRequest.IsFork'], 'False') }}:
-      enableMsBuildCaching: ${{ parameters.enableMsBuildCaching }}
+    enableMsBuildCaching: ${{ parameters.enableMsBuildCaching }}
     runTests: ${{ parameters.runTests }}
     useVSPreview: ${{ parameters.useVSPreview }}
     useLatestWinAppSDK: ${{ parameters.useLatestWinAppSDK }}

.pipelines/v2/ci.yml

@@ -32,7 +32,7 @@ parameters:
   - name: enableMsBuildCaching
     type: boolean
     displayName: "Enable MSBuild Caching"
-    default: true
+    default: false
   - name: runTests
     type: boolean
     displayName: "Run Tests"
@@ -46,7 +46,6 @@ extends:
   template: templates/pipeline-ci-build.yml
   parameters:
     buildPlatforms: ${{ parameters.buildPlatforms }}
-    ${{ if eq(variables['System.PullRequest.IsFork'], 'False') }}:
-      enableMsBuildCaching: ${{ parameters.enableMsBuildCaching }}
+    enableMsBuildCaching: ${{ parameters.enableMsBuildCaching }}
     runTests: ${{ parameters.runTests }}
     useVSPreview: ${{ parameters.useVSPreview }}

.pipelines/v2/oneFuzz.yml

@@ -43,6 +43,7 @@ stages:
           enableMsBuildCaching: ${{ parameters.enableMsBuildCaching }}
           runTests: true
           useVSPreview: ${{ parameters.useVSPreview }}
+          timeoutInMinutes: 90
 
   - stage: OneFuzz
     displayName: Fuzz ${{ parameters.platform }}

.pipelines/v2/templates/job-build-project.yml

@@ -81,6 +81,12 @@ parameters:
       - 'src/modules/previewpane/SvgPreviewHandler/SvgPreviewHandler.csproj'
       - 'src/modules/previewpane/SvgThumbnailProvider/SvgThumbnailProvider.csproj'
       - 'src/modules/FileLocksmith/FileLocksmithUI/FileLocksmithUI.csproj'
+  - name: timeoutInMinutes
+    type: number
+    default: 240
+  - name: cancelTimeoutInMinutes
+    type: number
+    default: 1
 
 jobs:
 - job: ${{ parameters.jobName }}
@@ -123,8 +129,8 @@ jobs:
     ${{ else }}:
       RestoreAdditionalProjectSourcesArg: ''
   displayName: Build
-  timeoutInMinutes: 240
-  cancelTimeoutInMinutes: 1
+  timeoutInMinutes: ${{ parameters.timeoutInMinutes }}
+  cancelTimeoutInMinutes: ${{ parameters.cancelTimeoutInMinutes }}
   templateContext: # Required when this template is hosted in 1ES PT
     outputs:
     - output: pipelineArtifact

.pipelines/v2/templates/pipeline-ci-build.yml

@@ -3,6 +3,9 @@ variables:
     value: false
   - name: EnablePipelineCache
     value: true
+  - ${{ if eq(parameters.enableMsBuildCaching, true) }}:
+    - name: EnablePipelineCache
+      value: true
 
 parameters:
   - name: buildPlatforms
@@ -57,4 +60,5 @@ stages:
             useLatestWinAppSDK: ${{ parameters.useLatestWinAppSDK }}
             ${{ if eq(parameters.useLatestWinAppSDK, true) }}:
               winAppSDKVersionNumber: ${{ parameters.winAppSDKVersionNumber }}
-              useExperimentalVersion: ${{ parameters.useExperimentalVersion }}
+              useExperimentalVersion: ${{ parameters.useExperimentalVersion }}
+            timeoutInMinutes: 90

.pipelines/v2/templates/pipeline-ui-tests-automation.yml

@@ -3,6 +3,9 @@ variables:
     value: false
   - name: EnablePipelineCache
     value: true
+  - ${{ if eq(parameters.enableMsBuildCaching, true) }}:
+    - name: EnablePipelineCache
+      value: true
 
 parameters:
   - name: buildPlatforms
@@ -56,6 +59,7 @@ stages:
               runTests: false
               buildTests: true
               useVSPreview: ${{ parameters.useVSPreview }}
+              timeoutInMinutes: 90
 
     - ${{ if eq(parameters.useLatestOfficialBuild, true) }}:
       - stage: BuildUITests_${{ platform }}

DATA_AND_PRIVACY.md

@@ -383,18 +383,6 @@ _If you want to find diagnostic data events in the source code, these two links
     <td>Microsoft.PowerToys.GcodeFilePreviewError</td>
     <td>Triggered when there is an error previewing a G-code file.</td>
   </tr>
-  <tr>
-    <td>Microsoft.PowerToys.BgcodeFileHandlerLoaded</td>
-    <td>Triggered when a Binary G-code file handler is loaded.</td>
-  </tr>
-  <tr>
-    <td>Microsoft.PowerToys.BgcodeFilePreviewed</td>
-    <td>Occurs when a Binary G-code file is previewed in File Explorer.</td>
-  </tr>
-  <tr>
-    <td>Microsoft.PowerToys.BgcodeFilePreviewError</td>
-    <td>Triggered when there is an error previewing a Binary G-code file.</td>
-  </tr>
   <tr>
     <td>Microsoft.PowerToys.MarkdownFileHandlerLoaded</td>
     <td>Occurs when a Markdown file handler is loaded.</td>

PowerToys.sln

@@ -714,18 +714,6 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "CmdPalKeyboardService", "sr
 EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "PowerRename.FuzzingTest", "src\modules\powerrename\PowerRename.FuzzingTest\PowerRename.FuzzingTest.vcxproj", "{2694E2FB-DCD5-4BFF-A418-B6C3C7CE3B8E}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BgcodePreviewHandler", "src\modules\previewpane\BgcodePreviewHandler\BgcodePreviewHandler.csproj", "{9E0CBC06-F29A-4810-B93C-97D53863B95E}"
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "BgcodePreviewHandlerCpp", "src\modules\previewpane\BgcodePreviewHandlerCpp\BgcodePreviewHandlerCpp.vcxproj", "{F6088A11-1C9E-4420-AA90-CF7E78DD7F1C}"
-EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "BgcodeThumbnailProviderCpp", "src\modules\previewpane\BgcodeThumbnailProviderCpp\BgcodeThumbnailProviderCpp.vcxproj", "{47B0678C-806B-4FE1-9F50-46BA88989532}"
-EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BgcodeThumbnailProvider", "src\modules\previewpane\BgcodeThumbnailProvider\BgcodeThumbnailProvider.csproj", "{9BC1C986-1E97-4D07-A7B1-CE226C239EFA}"
-EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "UnitTests-BgcodePreviewHandler", "src\modules\previewpane\UnitTests-BgcodePreviewHandler\UnitTests-BgcodePreviewHandler.csproj", "{99CA1509-FB73-456E-AFAF-AB89C017BD72}"
-EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "UnitTests-BgcodeThumbnailProvider", "src\modules\previewpane\UnitTests-BgcodeThumbnailProvider\UnitTests-BgcodeThumbnailProvider.csproj", "{61CBF221-9452-4934-B685-146285E080D7}"
-EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MouseUtils.UITests", "src\modules\MouseUtils\MouseUtils.UITests\MouseUtils.UITests.csproj", "{4E0AE3A4-2EE0-44D7-A2D0-8769977254A1}"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WorkspacesEditorUITest", "src\modules\Workspaces\WorkspacesEditorUITest\WorkspacesEditorUITest.csproj", "{43E779F3-D83C-48B1-BA8D-1912DBD76FC9}"
@@ -2638,54 +2626,6 @@ Global
 		{2694E2FB-DCD5-4BFF-A418-B6C3C7CE3B8E}.Release|ARM64.ActiveCfg = Release|ARM64
 		{2694E2FB-DCD5-4BFF-A418-B6C3C7CE3B8E}.Release|x64.ActiveCfg = Release|x64
 		{2694E2FB-DCD5-4BFF-A418-B6C3C7CE3B8E}.Release|x64.Build.0 = Release|x64
-		{9E0CBC06-F29A-4810-B93C-97D53863B95E}.Debug|ARM64.ActiveCfg = Debug|ARM64
-		{9E0CBC06-F29A-4810-B93C-97D53863B95E}.Debug|ARM64.Build.0 = Debug|ARM64
-		{9E0CBC06-F29A-4810-B93C-97D53863B95E}.Debug|x64.ActiveCfg = Debug|x64
-		{9E0CBC06-F29A-4810-B93C-97D53863B95E}.Debug|x64.Build.0 = Debug|x64
-		{9E0CBC06-F29A-4810-B93C-97D53863B95E}.Release|ARM64.ActiveCfg = Release|ARM64
-		{9E0CBC06-F29A-4810-B93C-97D53863B95E}.Release|ARM64.Build.0 = Release|ARM64
-		{9E0CBC06-F29A-4810-B93C-97D53863B95E}.Release|x64.ActiveCfg = Release|x64
-		{9E0CBC06-F29A-4810-B93C-97D53863B95E}.Release|x64.Build.0 = Release|x64
-		{F6088A11-1C9E-4420-AA90-CF7E78DD7F1C}.Debug|ARM64.ActiveCfg = Debug|ARM64
-		{F6088A11-1C9E-4420-AA90-CF7E78DD7F1C}.Debug|ARM64.Build.0 = Debug|ARM64
-		{F6088A11-1C9E-4420-AA90-CF7E78DD7F1C}.Debug|x64.ActiveCfg = Debug|x64
-		{F6088A11-1C9E-4420-AA90-CF7E78DD7F1C}.Debug|x64.Build.0 = Debug|x64
-		{F6088A11-1C9E-4420-AA90-CF7E78DD7F1C}.Release|ARM64.ActiveCfg = Release|ARM64
-		{F6088A11-1C9E-4420-AA90-CF7E78DD7F1C}.Release|ARM64.Build.0 = Release|ARM64
-		{F6088A11-1C9E-4420-AA90-CF7E78DD7F1C}.Release|x64.ActiveCfg = Release|x64
-		{F6088A11-1C9E-4420-AA90-CF7E78DD7F1C}.Release|x64.Build.0 = Release|x64
-		{47B0678C-806B-4FE1-9F50-46BA88989532}.Debug|ARM64.ActiveCfg = Debug|ARM64
-		{47B0678C-806B-4FE1-9F50-46BA88989532}.Debug|ARM64.Build.0 = Debug|ARM64
-		{47B0678C-806B-4FE1-9F50-46BA88989532}.Debug|x64.ActiveCfg = Debug|x64
-		{47B0678C-806B-4FE1-9F50-46BA88989532}.Debug|x64.Build.0 = Debug|x64
-		{47B0678C-806B-4FE1-9F50-46BA88989532}.Release|ARM64.ActiveCfg = Release|ARM64
-		{47B0678C-806B-4FE1-9F50-46BA88989532}.Release|ARM64.Build.0 = Release|ARM64
-		{47B0678C-806B-4FE1-9F50-46BA88989532}.Release|x64.ActiveCfg = Release|x64
-		{47B0678C-806B-4FE1-9F50-46BA88989532}.Release|x64.Build.0 = Release|x64
-		{9BC1C986-1E97-4D07-A7B1-CE226C239EFA}.Debug|ARM64.ActiveCfg = Debug|ARM64
-		{9BC1C986-1E97-4D07-A7B1-CE226C239EFA}.Debug|ARM64.Build.0 = Debug|ARM64
-		{9BC1C986-1E97-4D07-A7B1-CE226C239EFA}.Debug|x64.ActiveCfg = Debug|x64
-		{9BC1C986-1E97-4D07-A7B1-CE226C239EFA}.Debug|x64.Build.0 = Debug|x64
-		{9BC1C986-1E97-4D07-A7B1-CE226C239EFA}.Release|ARM64.ActiveCfg = Release|ARM64
-		{9BC1C986-1E97-4D07-A7B1-CE226C239EFA}.Release|ARM64.Build.0 = Release|ARM64
-		{9BC1C986-1E97-4D07-A7B1-CE226C239EFA}.Release|x64.ActiveCfg = Release|x64
-		{9BC1C986-1E97-4D07-A7B1-CE226C239EFA}.Release|x64.Build.0 = Release|x64
-		{99CA1509-FB73-456E-AFAF-AB89C017BD72}.Debug|ARM64.ActiveCfg = Debug|ARM64
-		{99CA1509-FB73-456E-AFAF-AB89C017BD72}.Debug|ARM64.Build.0 = Debug|ARM64
-		{99CA1509-FB73-456E-AFAF-AB89C017BD72}.Debug|x64.ActiveCfg = Debug|x64
-		{99CA1509-FB73-456E-AFAF-AB89C017BD72}.Debug|x64.Build.0 = Debug|x64
-		{99CA1509-FB73-456E-AFAF-AB89C017BD72}.Release|ARM64.ActiveCfg = Release|ARM64
-		{99CA1509-FB73-456E-AFAF-AB89C017BD72}.Release|ARM64.Build.0 = Release|ARM64
-		{99CA1509-FB73-456E-AFAF-AB89C017BD72}.Release|x64.ActiveCfg = Release|x64
-		{99CA1509-FB73-456E-AFAF-AB89C017BD72}.Release|x64.Build.0 = Release|x64
-		{61CBF221-9452-4934-B685-146285E080D7}.Debug|ARM64.ActiveCfg = Debug|ARM64
-		{61CBF221-9452-4934-B685-146285E080D7}.Debug|ARM64.Build.0 = Debug|ARM64
-		{61CBF221-9452-4934-B685-146285E080D7}.Debug|x64.ActiveCfg = Debug|x64
-		{61CBF221-9452-4934-B685-146285E080D7}.Debug|x64.Build.0 = Debug|x64
-		{61CBF221-9452-4934-B685-146285E080D7}.Release|ARM64.ActiveCfg = Release|ARM64
-		{61CBF221-9452-4934-B685-146285E080D7}.Release|ARM64.Build.0 = Release|ARM64
-		{61CBF221-9452-4934-B685-146285E080D7}.Release|x64.ActiveCfg = Release|x64
-		{61CBF221-9452-4934-B685-146285E080D7}.Release|x64.Build.0 = Release|x64
 		{4E0AE3A4-2EE0-44D7-A2D0-8769977254A1}.Debug|ARM64.ActiveCfg = Debug|ARM64
 		{4E0AE3A4-2EE0-44D7-A2D0-8769977254A1}.Debug|ARM64.Build.0 = Debug|ARM64
 		{4E0AE3A4-2EE0-44D7-A2D0-8769977254A1}.Debug|x64.ActiveCfg = Debug|x64
@@ -3000,12 +2940,6 @@ Global
 		{0217E86E-3476-9946-DE8E-9D200CEBD47A} = {D1D6BC88-09AE-4FB4-AD24-5DED46A791DD}
 		{5F63C743-F6CE-4DBA-A200-2B3F8A14E8C2} = {3846508C-77EB-4034-A702-F8BB263C4F79}
 		{2694E2FB-DCD5-4BFF-A418-B6C3C7CE3B8E} = {89E20BCE-EB9C-46C8-8B50-E01A82E6FDC3}
-		{9E0CBC06-F29A-4810-B93C-97D53863B95E} = {2F305555-C296-497E-AC20-5FA1B237996A}
-		{F6088A11-1C9E-4420-AA90-CF7E78DD7F1C} = {2F305555-C296-497E-AC20-5FA1B237996A}
-		{47B0678C-806B-4FE1-9F50-46BA88989532} = {2F305555-C296-497E-AC20-5FA1B237996A}
-		{9BC1C986-1E97-4D07-A7B1-CE226C239EFA} = {2F305555-C296-497E-AC20-5FA1B237996A}
-		{99CA1509-FB73-456E-AFAF-AB89C017BD72} = {2F305555-C296-497E-AC20-5FA1B237996A}
-		{61CBF221-9452-4934-B685-146285E080D7} = {2F305555-C296-497E-AC20-5FA1B237996A}
 		{4E0AE3A4-2EE0-44D7-A2D0-8769977254A1} = {322566EF-20DC-43A6-B9F8-616AF942579A}
 		{43E779F3-D83C-48B1-BA8D-1912DBD76FC9} = {A2221D7E-55E7-4BEA-90D1-4F162D670BBF}
 		{2CF78CF7-8FEB-4BE1-9591-55FA25B48FC6} = {1AFB6476-670D-4E80-A464-657E01DFF482}

README.md

@@ -37,17 +37,17 @@ Go to the [Microsoft PowerToys GitHub releases page][github-release-link] and cl
 <!-- items that need to be updated release to release -->
 [github-next-release-work]: https://github.com/microsoft/PowerToys/issues?q=is%3Aissue+milestone%3A%22PowerToys+0.93%22
 [github-current-release-work]: https://github.com/microsoft/PowerToys/issues?q=is%3Aissue+milestone%3A%22PowerToys+0.92%22
-[ptUserX64]: https://github.com/microsoft/PowerToys/releases/download/v0.92.1/PowerToysUserSetup-0.92.1-x64.exe 
-[ptUserArm64]: https://github.com/microsoft/PowerToys/releases/download/v0.92.1/PowerToysUserSetup-0.92.1-arm64.exe 
-[ptMachineX64]: https://github.com/microsoft/PowerToys/releases/download/v0.92.1/PowerToysSetup-0.92.1-x64.exe 
-[ptMachineArm64]: https://github.com/microsoft/PowerToys/releases/download/v0.92.1/PowerToysSetup-0.92.1-arm64.exe
+[ptUserX64]: https://github.com/microsoft/PowerToys/releases/download/v0.92.0/PowerToysUserSetup-0.92.0-x64.exe 
+[ptUserArm64]: https://github.com/microsoft/PowerToys/releases/download/v0.92.0/PowerToysUserSetup-0.92.0-arm64.exe 
+[ptMachineX64]: https://github.com/microsoft/PowerToys/releases/download/v0.92.0/PowerToysSetup-0.92.0-x64.exe 
+[ptMachineArm64]: https://github.com/microsoft/PowerToys/releases/download/v0.92.0/PowerToysSetup-0.92.0-arm64.exe
  
 |  Description   | Filename |
 |----------------|----------|
-| Per user - x64       | [PowerToysUserSetup-0.92.1-x64.exe][ptUserX64] |
-| Per user - ARM64     | [PowerToysUserSetup-0.92.1-arm64.exe][ptUserArm64] |
-| Machine wide - x64   | [PowerToysSetup-0.92.1-x64.exe][ptMachineX64] |
-| Machine wide - ARM64 | [PowerToysSetup-0.92.1-arm64.exe][ptMachineArm64] |
+| Per user - x64       | [PowerToysUserSetup-0.92.0-x64.exe][ptUserX64] |
+| Per user - ARM64     | [PowerToysUserSetup-0.92.0-arm64.exe][ptUserArm64] |
+| Machine wide - x64   | [PowerToysSetup-0.92.0-x64.exe][ptMachineX64] |
+| Machine wide - ARM64 | [PowerToysSetup-0.92.0-arm64.exe][ptMachineArm64] |
 
 This is our preferred method.
 

doc/devdocs/tools/verification-scripts.md

@@ -18,7 +18,6 @@ This script checks the preview handler registration for the following file types
 * .svgz
 * .pdf
 * .gcode
-* .bgcode
 * .stl
 * .txt
 * .ini

installer/PowerToysSetup/Resources.wxs

@@ -458,15 +458,6 @@
         </RegistryKey>
         <File Id="WorkspacesEditor_$(var.IdSafeLanguage)_File" Source="$(var.BinDir)\$(var.Language)\PowerToys.WorkspacesEditor.resources.dll" />
       </Component>
-      <Component
-          Id="BgcodePreviewHandler_$(var.IdSafeLanguage)_Component"
-          Directory="Resource$(var.IdSafeLanguage)INSTALLFOLDER"
-          Guid="$(var.CompGUIDPrefix)22">
-        <RegistryKey Root="$(var.RegistryScope)" Key="Software\Classes\powertoys\components">
-          <RegistryValue Type="string" Name="BgcodePreviewHandler_$(var.IdSafeLanguage)_Component" Value="" KeyPath="yes"/>
-        </RegistryKey>
-        <File Id="BgcodePreviewHandler_$(var.IdSafeLanguage)_File" Source="$(var.BinDir)\$(var.Language)\PowerToys.BgcodePreviewHandler.resources.dll" />
-      </Component>
       <?undef IdSafeLanguage?>
       <?undef CompGUIDPrefix?>
       <?endforeach?>

installer/PowerToysSetupCustomActions/CustomAction.cpp

@@ -1170,7 +1170,7 @@ UINT __stdcall TerminateProcessesCA(MSIHANDLE hInstall)
     }
     processes.resize(bytes / sizeof(processes[0]));
 
-    std::array<std::wstring_view, 41> processesToTerminate = {
+    std::array<std::wstring_view, 39> processesToTerminate = {
         L"PowerToys.PowerLauncher.exe",
         L"PowerToys.Settings.exe",
         L"PowerToys.AdvancedPaste.exe",
@@ -1186,14 +1186,12 @@ UINT __stdcall TerminateProcessesCA(MSIHANDLE hInstall)
         L"PowerToys.PowerRename.exe",
         L"PowerToys.ImageResizer.exe",
         L"PowerToys.GcodeThumbnailProvider.exe",
-        L"PowerToys.BgcodeThumbnailProvider.exe",
         L"PowerToys.PdfThumbnailProvider.exe",
         L"PowerToys.MonacoPreviewHandler.exe",
         L"PowerToys.MarkdownPreviewHandler.exe",
         L"PowerToys.StlThumbnailProvider.exe",
         L"PowerToys.SvgThumbnailProvider.exe",
         L"PowerToys.GcodePreviewHandler.exe",
-        L"PowerToys.BgcodePreviewHandler.exe",
         L"PowerToys.QoiPreviewHandler.exe",
         L"PowerToys.PdfPreviewHandler.exe",
         L"PowerToys.QoiThumbnailProvider.exe",

packages.config

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Microsoft.MSBuildCache.AzurePipelines" version="0.1.318-preview" />
-  <package id="Microsoft.MSBuildCache.Local" version="0.1.318-preview" />
-  <package id="Microsoft.MSBuildCache.SharedCompilation" version="0.1.318-preview" />
+  <package id="Microsoft.MSBuildCache.AzurePipelines" version="0.1.283-preview" />
+  <package id="Microsoft.MSBuildCache.Local" version="0.1.283-preview" />
+  <package id="Microsoft.MSBuildCache.SharedCompilation" version="0.1.283-preview" />
 </packages>

src/common/FilePreviewCommon/BgcodeBlockType.cs

@@ -1,16 +0,0 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace Microsoft.PowerToys.FilePreviewCommon
-{
-    public enum BgcodeBlockType
-    {
-        FileMetadataBlock = 0,
-        GCodeBlock = 1,
-        SlicerMetadataBlock = 2,
-        PrinterMetadataBlock = 3,
-        PrintMetadataBlock = 4,
-        ThumbnailBlock = 5,
-    }
-}

src/common/FilePreviewCommon/BgcodeChecksumType.cs

@@ -1,12 +0,0 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace Microsoft.PowerToys.FilePreviewCommon
-{
-    public enum BgcodeChecksumType
-    {
-        None = 0,
-        CRC32 = 1,
-    }
-}

src/common/FilePreviewCommon/BgcodeCompressionType.cs

@@ -1,14 +0,0 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace Microsoft.PowerToys.FilePreviewCommon
-{
-    public enum BgcodeCompressionType
-    {
-        NoCompression = 0,
-        DeflateAlgorithm = 1,
-        HeatshrinkAlgorithm11 = 2,
-        HeatshrinkAlgorithm12 = 3,
-    }
-}

src/common/FilePreviewCommon/BgcodeHelper.cs

@@ -1,129 +0,0 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using System.Collections.Generic;
-using System.IO;
-using System.IO.Compression;
-using System.Linq;
-
-namespace Microsoft.PowerToys.FilePreviewCommon
-{
-    /// <summary>
-    /// Bgcode file helper class.
-    /// </summary>
-    public static class BgcodeHelper
-    {
-        private const uint MagicNumber = 'G' | 'C' << 8 | 'D' << 16 | 'E' << 24;
-
-        /// <summary>
-        /// Gets any thumbnails found in a bgcode file.
-        /// </summary>
-        /// <param name="reader">The <see cref="BinaryReader"/> instance to the bgcode file.</param>
-        /// <returns>The thumbnails found in a bgcode file.</returns>
-        public static IEnumerable<BgcodeThumbnail> GetThumbnails(BinaryReader reader)
-        {
-            var magicNumber = reader.ReadUInt32();
-
-            if (magicNumber != MagicNumber)
-            {
-                throw new InvalidDataException("Invalid magic number.");
-            }
-
-            var version = reader.ReadUInt32();
-
-            if (version != 1)
-            {
-                // Version 1 is the only one that exists
-                throw new InvalidDataException("Unsupported version.");
-            }
-
-            var checksum = (BgcodeChecksumType)reader.ReadUInt16();
-
-            while (reader.BaseStream.Position < reader.BaseStream.Length)
-            {
-                var blockType = (BgcodeBlockType)reader.ReadUInt16();
-                var compression = (BgcodeCompressionType)reader.ReadUInt16();
-                var uncompressedSize = reader.ReadUInt32();
-
-                var size = compression == BgcodeCompressionType.NoCompression ? uncompressedSize : reader.ReadUInt32();
-
-                switch (blockType)
-                {
-                    case BgcodeBlockType.FileMetadataBlock:
-                    case BgcodeBlockType.PrinterMetadataBlock:
-                    case BgcodeBlockType.PrintMetadataBlock:
-                    case BgcodeBlockType.SlicerMetadataBlock:
-                    case BgcodeBlockType.GCodeBlock:
-                        reader.BaseStream.Seek(2 + size, SeekOrigin.Current); // Skip
-
-                        break;
-
-                    case BgcodeBlockType.ThumbnailBlock:
-                        var format = (BgcodeThumbnailFormat)reader.ReadUInt16();
-
-                        reader.BaseStream.Seek(4, SeekOrigin.Current); // Skip width and height
-
-                        var data = ReadAndDecompressData(reader, compression, (int)size);
-
-                        if (data != null)
-                        {
-                            yield return new BgcodeThumbnail(format, data);
-                        }
-
-                        break;
-                }
-
-                if (checksum == BgcodeChecksumType.CRC32)
-                {
-                    reader.BaseStream.Seek(4, SeekOrigin.Current); // Skip checksum
-                }
-            }
-        }
-
-        /// <summary>
-        /// Gets the best thumbnail available in a bgcode file.
-        /// </summary>
-        /// <param name="reader">The <see cref="BinaryReader"/> instance to the gcode file.</param>
-        /// <returns>The best thumbnail available in the gcode file.</returns>
-        public static BgcodeThumbnail? GetBestThumbnail(BinaryReader reader)
-        {
-            return GetThumbnails(reader)
-                .OrderByDescending(x => x.Format switch
-                {
-                    BgcodeThumbnailFormat.PNG => 2,
-                    BgcodeThumbnailFormat.QOI => 1,
-                    BgcodeThumbnailFormat.JPG => 0,
-                    _ => 0,
-                })
-                .ThenByDescending(x => x.Data.Length)
-                .FirstOrDefault();
-        }
-
-        private static byte[]? ReadAndDecompressData(BinaryReader reader, BgcodeCompressionType compression, int size)
-        {
-            // Though the spec doesn't actually mention it, the reference encoder code never applies compression to thumbnails data
-            // which makes complete sense as this data is PNG, JPEG or QOI encoded so already compressed as much as possible!
-            switch (compression)
-            {
-                case BgcodeCompressionType.NoCompression:
-                    return reader.ReadBytes(size);
-
-                case BgcodeCompressionType.DeflateAlgorithm:
-                    var buffer = new byte[size];
-
-                    using (var deflateStream = new DeflateStream(reader.BaseStream, CompressionMode.Decompress, true))
-                    {
-                        deflateStream.ReadExactly(buffer, 0, size);
-                    }
-
-                    return buffer;
-
-                default:
-                    reader.BaseStream.Seek(size, SeekOrigin.Current); // Skip unknown or unsupported compression types
-
-                    return null;
-            }
-        }
-    }
-}

src/common/FilePreviewCommon/BgcodeThumbnail.cs

@@ -1,66 +0,0 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using System.Drawing;
-using System.IO;
-
-namespace Microsoft.PowerToys.FilePreviewCommon
-{
-    /// <summary>
-    /// Represents a bgcode thumbnail.
-    /// </summary>
-    public class BgcodeThumbnail
-    {
-        /// <summary>
-        /// Gets the bgcode thumbnail image format.
-        /// </summary>
-        public BgcodeThumbnailFormat Format { get; }
-
-        /// <summary>
-        /// Gets the bgcode thumbnail image data.
-        /// </summary>
-        public byte[] Data { get; }
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="BgcodeThumbnail"/> class.
-        /// </summary>
-        /// <param name="format">The bgcode thumbnail image format.</param>
-        /// <param name="data">The bgcode thumbnail image data.</param>
-        public BgcodeThumbnail(BgcodeThumbnailFormat format, byte[] data)
-        {
-            Format = format;
-            Data = data;
-        }
-
-        /// <summary>
-        /// Gets a <see cref="Bitmap"/> representing this thumbnail.
-        /// </summary>
-        /// <returns>A <see cref="Bitmap"/> representing this thumbnail.</returns>
-        public Bitmap? GetBitmap()
-        {
-            switch (Format)
-            {
-                case BgcodeThumbnailFormat.JPG:
-                case BgcodeThumbnailFormat.PNG:
-                    return BitmapFromByteArray();
-
-                case BgcodeThumbnailFormat.QOI:
-                    return BitmapFromQoiByteArray();
-
-                default:
-                    return null;
-            }
-        }
-
-        private Bitmap BitmapFromByteArray()
-        {
-            return new Bitmap(new MemoryStream(Data));
-        }
-
-        private Bitmap BitmapFromQoiByteArray()
-        {
-            return QoiImage.FromStream(new MemoryStream(Data));
-        }
-    }
-}

src/common/FilePreviewCommon/BgcodeThumbnailFormat.cs

@@ -1,24 +0,0 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace Microsoft.PowerToys.FilePreviewCommon
-{
-    public enum BgcodeThumbnailFormat
-    {
-        /// <summary>
-        /// PNG image format.
-        /// </summary>
-        PNG = 0,
-
-        /// <summary>
-        /// JPG image format.
-        /// </summary>
-        JPG = 1,
-
-        /// <summary>
-        /// QOI image format.
-        /// </summary>
-        QOI = 2,
-    }
-}

src/common/GPOWrapper/GPOWrapper.cpp

@@ -56,10 +56,6 @@ namespace winrt::PowerToys::GPOWrapper::implementation
     {
         return static_cast<GpoRuleConfigured>(powertoys_gpo::getConfiguredGcodePreviewEnabledValue());
     }
-    GpoRuleConfigured GPOWrapper::GetConfiguredBgcodePreviewEnabledValue()
-    {
-        return static_cast<GpoRuleConfigured>(powertoys_gpo::getConfiguredBgcodePreviewEnabledValue());
-    }
     GpoRuleConfigured GPOWrapper::GetConfiguredSvgThumbnailsEnabledValue()
     {
         return static_cast<GpoRuleConfigured>(powertoys_gpo::getConfiguredSvgThumbnailsEnabledValue());
@@ -72,10 +68,6 @@ namespace winrt::PowerToys::GPOWrapper::implementation
     {
         return static_cast<GpoRuleConfigured>(powertoys_gpo::getConfiguredGcodeThumbnailsEnabledValue());
     }
-    GpoRuleConfigured GPOWrapper::GetConfiguredBgcodeThumbnailsEnabledValue()
-    {
-        return static_cast<GpoRuleConfigured>(powertoys_gpo::getConfiguredBgcodeThumbnailsEnabledValue());
-    }
     GpoRuleConfigured GPOWrapper::GetConfiguredStlThumbnailsEnabledValue()
     {
         return static_cast<GpoRuleConfigured>(powertoys_gpo::getConfiguredStlThumbnailsEnabledValue());

src/common/GPOWrapper/GPOWrapper.h

@@ -21,11 +21,9 @@ namespace winrt::PowerToys::GPOWrapper::implementation
         static GpoRuleConfigured GetConfiguredMouseWithoutBordersEnabledValue();
         static GpoRuleConfigured GetConfiguredPdfPreviewEnabledValue();
         static GpoRuleConfigured GetConfiguredGcodePreviewEnabledValue();
-        static GpoRuleConfigured GetConfiguredBgcodePreviewEnabledValue();
         static GpoRuleConfigured GetConfiguredSvgThumbnailsEnabledValue();
         static GpoRuleConfigured GetConfiguredPdfThumbnailsEnabledValue();
         static GpoRuleConfigured GetConfiguredGcodeThumbnailsEnabledValue();
-        static GpoRuleConfigured GetConfiguredBgcodeThumbnailsEnabledValue();
         static GpoRuleConfigured GetConfiguredStlThumbnailsEnabledValue();
         static GpoRuleConfigured GetConfiguredHostsFileEditorEnabledValue();
         static GpoRuleConfigured GetConfiguredImageResizerEnabledValue();

src/common/GPOWrapper/GPOWrapper.idl

@@ -24,11 +24,9 @@ namespace PowerToys
             static GpoRuleConfigured GetConfiguredMonacoPreviewEnabledValue();
             static GpoRuleConfigured GetConfiguredPdfPreviewEnabledValue();
             static GpoRuleConfigured GetConfiguredGcodePreviewEnabledValue();
-            static GpoRuleConfigured GetConfiguredBgcodePreviewEnabledValue();
             static GpoRuleConfigured GetConfiguredSvgThumbnailsEnabledValue();
             static GpoRuleConfigured GetConfiguredPdfThumbnailsEnabledValue();
             static GpoRuleConfigured GetConfiguredGcodeThumbnailsEnabledValue();
-            static GpoRuleConfigured GetConfiguredBgcodeThumbnailsEnabledValue();
             static GpoRuleConfigured GetConfiguredStlThumbnailsEnabledValue();
             static GpoRuleConfigured GetConfiguredHostsFileEditorEnabledValue();
             static GpoRuleConfigured GetConfiguredImageResizerEnabledValue();

src/common/interop/Constants.cpp

@@ -127,10 +127,6 @@ namespace winrt::PowerToys::Interop::implementation
     {
         return CommonSharedConstants::GCODE_PREVIEW_RESIZE_EVENT;
     }
-    hstring Constants::BgcodePreviewResizeEvent()
-    {
-        return CommonSharedConstants::BGCODE_PREVIEW_RESIZE_EVENT;
-    }
     hstring Constants::QoiPreviewResizeEvent()
     {
         return CommonSharedConstants::QOI_PREVIEW_RESIZE_EVENT;

src/common/interop/Constants.h

@@ -35,7 +35,6 @@ namespace winrt::PowerToys::Interop::implementation
         static hstring RegistryPreviewTriggerEvent();
         static hstring MeasureToolTriggerEvent();
         static hstring GcodePreviewResizeEvent();
-        static hstring BgcodePreviewResizeEvent();
         static hstring QoiPreviewResizeEvent();
         static hstring DevFilesPreviewResizeEvent();
         static hstring MarkdownPreviewResizeEvent();

src/common/interop/Constants.idl

@@ -32,7 +32,6 @@ namespace PowerToys
             static String RegistryPreviewTriggerEvent();
             static String MeasureToolTriggerEvent();
             static String GcodePreviewResizeEvent();
-            static String BgcodePreviewResizeEvent();
             static String QoiPreviewResizeEvent();
             static String DevFilesPreviewResizeEvent();
             static String MarkdownPreviewResizeEvent();

src/common/interop/shared_constants.h

@@ -92,9 +92,6 @@ namespace CommonSharedConstants
     // Path to the event used by GcodePreviewHandler
     const wchar_t GCODE_PREVIEW_RESIZE_EVENT[] = L"Local\\PowerToysGcodePreviewResizeEvent-6ff1f9bd-ccbd-4b24-a79f-40a34fb0317d";
 
-    // Path to the event used by BgcodePreviewHandler
-    const wchar_t BGCODE_PREVIEW_RESIZE_EVENT[] = L"Local\\PowerToysBgcodePreviewResizeEvent-1a76a553-919a-49e0-8179-776582d8e476";
-
     // Path to the event used by QoiPreviewHandler
     const wchar_t QOI_PREVIEW_RESIZE_EVENT[] = L"Local\\PowerToysQoiPreviewResizeEvent-579518d1-8c8b-494f-8143-04f43d761ead";
 

src/common/logger/logger_settings.h

@@ -19,10 +19,6 @@ struct LogSettings
     inline const static std::wstring gcodePrevLogPath = L"logs\\FileExplorer_localLow\\GcodePreviewHandler\\gcode-prev-handler-log.log";
     inline const static std::string gcodeThumbLoggerName = "GcodeThumbnailProvider";
     inline const static std::wstring gcodeThumbLogPath = L"logs\\FileExplorer_localLow\\GcodeThumbnailProvider\\gcode-thumbnail-provider-log.log";
-    inline const static std::string bgcodePrevLoggerName = "bgcodePrevHandler";
-    inline const static std::wstring bgcodePrevLogPath = L"logs\\FileExplorer_localLow\\BgcodePreviewHandler\\bgcode-prev-handler-log.log";
-    inline const static std::string bgcodeThumbLoggerName = "BgcodeThumbnailProvider";
-    inline const static std::wstring bgcodeThumbLogPath = L"logs\\FileExplorer_localLow\\BgcodeThumbnailProvider\\bgcode-thumbnail-provider-log.log";
     inline const static std::string mdPrevLoggerName = "MDPrevHandler";
     inline const static std::wstring mdPrevLogPath = L"logs\\FileExplorer_localLow\\MDPrevHandler\\md-prev-handler-log.log";
     inline const static std::string monacoPrevLoggerName = "MonacoPrevHandler";

src/common/utils/gpo.h

@@ -37,11 +37,9 @@ namespace powertoys_gpo
     const std::wstring POLICY_CONFIGURE_ENABLED_MONACO_PREVIEW = L"ConfigureEnabledUtilityFileExplorerMonacoPreview";
     const std::wstring POLICY_CONFIGURE_ENABLED_PDF_PREVIEW = L"ConfigureEnabledUtilityFileExplorerPDFPreview";
     const std::wstring POLICY_CONFIGURE_ENABLED_GCODE_PREVIEW = L"ConfigureEnabledUtilityFileExplorerGcodePreview";
-    const std::wstring POLICY_CONFIGURE_ENABLED_BGCODE_PREVIEW = L"ConfigureEnabledUtilityFileExplorerBgcodePreview";
     const std::wstring POLICY_CONFIGURE_ENABLED_SVG_THUMBNAILS = L"ConfigureEnabledUtilityFileExplorerSVGThumbnails";
     const std::wstring POLICY_CONFIGURE_ENABLED_PDF_THUMBNAILS = L"ConfigureEnabledUtilityFileExplorerPDFThumbnails";
     const std::wstring POLICY_CONFIGURE_ENABLED_GCODE_THUMBNAILS = L"ConfigureEnabledUtilityFileExplorerGcodeThumbnails";
-    const std::wstring POLICY_CONFIGURE_ENABLED_BGCODE_THUMBNAILS = L"ConfigureEnabledUtilityFileExplorerBgcodeThumbnails";
     const std::wstring POLICY_CONFIGURE_ENABLED_STL_THUMBNAILS = L"ConfigureEnabledUtilityFileExplorerSTLThumbnails";
     const std::wstring POLICY_CONFIGURE_ENABLED_HOSTS_FILE_EDITOR = L"ConfigureEnabledUtilityHostsFileEditor";
     const std::wstring POLICY_CONFIGURE_ENABLED_IMAGE_RESIZER = L"ConfigureEnabledUtilityImageResizer";
@@ -330,11 +328,6 @@ namespace powertoys_gpo
         return getUtilityEnabledValue(POLICY_CONFIGURE_ENABLED_GCODE_PREVIEW);
     }
 
-    inline gpo_rule_configured_t getConfiguredBgcodePreviewEnabledValue()
-    {
-        return getUtilityEnabledValue(POLICY_CONFIGURE_ENABLED_BGCODE_PREVIEW);
-    }
-
     inline gpo_rule_configured_t getConfiguredSvgThumbnailsEnabledValue()
     {
         return getUtilityEnabledValue(POLICY_CONFIGURE_ENABLED_SVG_THUMBNAILS);
@@ -350,11 +343,6 @@ namespace powertoys_gpo
         return getUtilityEnabledValue(POLICY_CONFIGURE_ENABLED_GCODE_THUMBNAILS);
     }
 
-    inline gpo_rule_configured_t getConfiguredBgcodeThumbnailsEnabledValue()
-    {
-        return getUtilityEnabledValue(POLICY_CONFIGURE_ENABLED_BGCODE_THUMBNAILS);
-    }
-
     inline gpo_rule_configured_t getConfiguredStlThumbnailsEnabledValue()
     {
         return getUtilityEnabledValue(POLICY_CONFIGURE_ENABLED_STL_THUMBNAILS);

src/common/utils/modulesRegistry.h

@@ -17,7 +17,6 @@ namespace NonLocalizable
     const static std::vector<std::wstring> ExtMarkdown = { L".md", L".markdown", L".mdown", L".mkdn", L".mkd", L".mdwn", L".mdtxt", L".mdtext" };
     const static std::vector<std::wstring> ExtPDF      = { L".pdf" };
     const static std::vector<std::wstring> ExtGCode    = { L".gcode" };
-    const static std::vector<std::wstring> ExtBGCode   = { L".bgcode" };
     const static std::vector<std::wstring> ExtSTL      = { L".stl" };
     const static std::vector<std::wstring> ExtQOI      = { L".qoi" };
     const static std::vector<std::wstring> ExtNoNoNo   = {
@@ -147,19 +146,6 @@ inline registry::ChangeSet getGcodePreviewHandlerChangeSet(const std::wstring in
                                   NonLocalizable::ExtGCode);
 }
 
-inline registry::ChangeSet getBgcodePreviewHandlerChangeSet(const std::wstring installationDir, const bool perUser)
-{
-    using namespace registry::shellex;
-    return generatePreviewHandler(PreviewHandlerType::preview,
-                                  perUser,
-                                  L"{0e6d5bdd-d5f8-4692-a089-8bb88cdd37f4}",
-                                  get_std_product_version(),
-                                  (fs::path{ installationDir } / LR"d(PowerToys.BgcodePreviewHandlerCpp.dll)d").wstring(),
-                                  L"BgcodePreviewHandler",
-                                  L"Binary G-code Preview Handler",
-                                  NonLocalizable::ExtBGCode);
-}
-
 inline registry::ChangeSet getQoiPreviewHandlerChangeSet(const std::wstring installationDir, const bool perUser)
 {
     using namespace registry::shellex;
@@ -214,19 +200,6 @@ inline registry::ChangeSet getGcodeThumbnailHandlerChangeSet(const std::wstring
                                   NonLocalizable::ExtGCode);
 }
 
-inline registry::ChangeSet getBgcodeThumbnailHandlerChangeSet(const std::wstring installationDir, const bool perUser)
-{
-    using namespace registry::shellex;
-    return generatePreviewHandler(PreviewHandlerType::thumbnail,
-                                  perUser,
-                                  L"{5c93a1e4-99d0-4fb3-991c-6c296a27be21}",
-                                  get_std_product_version(),
-                                  (fs::path{ installationDir } / LR"d(PowerToys.BgcodeThumbnailProviderCpp.dll)d").wstring(),
-                                  L"BgcodeThumbnailProvider",
-                                  L"Binary G-code Thumbnail Provider",
-                                  NonLocalizable::ExtBGCode);
-}
-
 inline registry::ChangeSet getStlThumbnailHandlerChangeSet(const std::wstring installationDir, const bool perUser)
 {
     using namespace registry::shellex;
@@ -302,11 +275,9 @@ inline std::vector<registry::ChangeSet> getAllOnByDefaultModulesChangeSets(const
              getMdPreviewHandlerChangeSet(installationDir, PER_USER),
              getMonacoPreviewHandlerChangeSet(installationDir, PER_USER),
              getGcodePreviewHandlerChangeSet(installationDir, PER_USER),
-             getBgcodePreviewHandlerChangeSet(installationDir, PER_USER),
              getQoiPreviewHandlerChangeSet(installationDir, PER_USER),
              getSvgThumbnailHandlerChangeSet(installationDir, PER_USER),
              getGcodeThumbnailHandlerChangeSet(installationDir, PER_USER),
-             getBgcodeThumbnailHandlerChangeSet(installationDir, PER_USER),
              getStlThumbnailHandlerChangeSet(installationDir, PER_USER),
              getQoiThumbnailHandlerChangeSet(installationDir, PER_USER),
              getRegistryPreviewChangeSet(installationDir, PER_USER) };
@@ -320,12 +291,10 @@ inline std::vector<registry::ChangeSet> getAllModulesChangeSets(const std::wstri
              getMonacoPreviewHandlerChangeSet(installationDir, PER_USER),
              getPdfPreviewHandlerChangeSet(installationDir, PER_USER),
              getGcodePreviewHandlerChangeSet(installationDir, PER_USER),
-             getBgcodePreviewHandlerChangeSet(installationDir, PER_USER),
              getQoiPreviewHandlerChangeSet(installationDir, PER_USER),
              getSvgThumbnailHandlerChangeSet(installationDir, PER_USER),
              getPdfThumbnailHandlerChangeSet(installationDir, PER_USER),
              getGcodeThumbnailHandlerChangeSet(installationDir, PER_USER),
-             getBgcodeThumbnailHandlerChangeSet(installationDir, PER_USER),
              getStlThumbnailHandlerChangeSet(installationDir, PER_USER),
              getQoiThumbnailHandlerChangeSet(installationDir, PER_USER),
              getRegistryPreviewChangeSet(installationDir, PER_USER),

src/dsc/Microsoft.PowerToys.Configure/examples/disableAllModules.winget

@@ -54,8 +54,6 @@ properties:
           EnablePdfThumbnail: false
           EnableGcodePreview: false
           EnableGcodeThumbnail: false
-          EnableBgcodePreview: false
-          EnableBgcodeThumbnail: false
           EnableStlThumbnail: false
           EnableQoiPreview: false
           EnableQoiThumbnail: false

src/dsc/Microsoft.PowerToys.Configure/examples/enableAllModules.winget

@@ -54,8 +54,6 @@ properties:
           EnablePdfThumbnail: true
           EnableGcodePreview: true
           EnableGcodeThumbnail: true
-          EnableBgcodePreview: true
-          EnableBgcodeThumbnail: true
           EnableStlThumbnail: true
           EnableQoiPreview: true
           EnableQoiThumbnail: true

src/gpo/assets/PowerToys.admx

@@ -217,16 +217,6 @@
         <decimal value="0" />
       </disabledValue>
     </policy>
-    <policy name="ConfigureEnabledUtilityFileExplorerBgcodePreview" class="Both" displayName="$(string.ConfigureEnabledUtilityFileExplorerBgcodePreview)" explainText="$(string.ConfigureEnabledUtilityDescription)" key="Software\Policies\PowerToys" valueName="ConfigureEnabledUtilityFileExplorerBgcodePreview">
-      <parentCategory ref="PowerToys" />
-      <supportedOn ref="SUPPORTED_POWERTOYS_0_93_0" />
-      <enabledValue>
-        <decimal value="1" />
-      </enabledValue>
-      <disabledValue>
-        <decimal value="0" />
-      </disabledValue>
-    </policy>
     <policy name="ConfigureEnabledUtilityFileExplorerSVGThumbnails" class="Both" displayName="$(string.ConfigureEnabledUtilityFileExplorerSVGThumbnails)" explainText="$(string.ConfigureEnabledUtilityDescription)" key="Software\Policies\PowerToys" valueName="ConfigureEnabledUtilityFileExplorerSVGThumbnails">
       <parentCategory ref="PowerToys" />
       <supportedOn ref="SUPPORTED_POWERTOYS_0_64_0" />
@@ -257,16 +247,6 @@
         <decimal value="0" />
       </disabledValue>
     </policy>
-    <policy name="ConfigureEnabledUtilityFileExplorerBgcodeThumbnails" class="Both" displayName="$(string.ConfigureEnabledUtilityFileExplorerBgcodeThumbnails)" explainText="$(string.ConfigureEnabledUtilityDescription)" key="Software\Policies\PowerToys" valueName="ConfigureEnabledUtilityFileExplorerBgcodeThumbnails">
-      <parentCategory ref="PowerToys" />
-      <supportedOn ref="SUPPORTED_POWERTOYS_0_93_0" />
-      <enabledValue>
-        <decimal value="1" />
-      </enabledValue>
-      <disabledValue>
-        <decimal value="0" />
-      </disabledValue>
-    </policy>
     <policy name="ConfigureEnabledUtilityFileExplorerQOIPreview" class="Both" displayName="$(string.ConfigureEnabledUtilityFileExplorerQOIPreview)" explainText="$(string.ConfigureEnabledUtilityDescription)" key="Software\Policies\PowerToys" valueName="ConfigureEnabledUtilityFileExplorerQOIPreview">
       <parentCategory ref="PowerToys" />
       <supportedOn ref="SUPPORTED_POWERTOYS_0_76_0" />

src/gpo/assets/en-US/PowerToys.adml

@@ -253,11 +253,9 @@ If you don't configure this policy, the user will be able to control the setting
       <string id="ConfigureEnabledUtilityFileExplorerMonacoPreview">Source code file preview: Configure enabled state</string>
       <string id="ConfigureEnabledUtilityFileExplorerPDFPreview">PDF file preview: Configure enabled state</string>
       <string id="ConfigureEnabledUtilityFileExplorerGcodePreview">Gcode file preview: Configure enabled state</string>
-      <string id="ConfigureEnabledUtilityFileExplorerBgcodePreview">BGcode file preview: Configure enabled state</string>
       <string id="ConfigureEnabledUtilityFileExplorerSVGThumbnails">SVG file thumbnail: Configure enabled state</string>
       <string id="ConfigureEnabledUtilityFileExplorerPDFThumbnails">PDF file thumbnail: Configure enabled state</string>
       <string id="ConfigureEnabledUtilityFileExplorerGcodeThumbnails">Gcode file thumbnail: Configure enabled state</string>
-      <string id="ConfigureEnabledUtilityFileExplorerBgcodeThumbnails">BGcode file thumbnail: Configure enabled state</string>
       <string id="ConfigureEnabledUtilityFileExplorerSTLThumbnails">STL file thumbnail: Configure enabled state</string>
       <string id="ConfigureEnabledUtilityHostsFileEditor">Hosts file editor: Configure enabled state</string>
       <string id="ConfigureEnabledUtilityImageResizer">Image Resizer: Configure enabled state</string>

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/CommandProviderWrapper.cs

@@ -40,8 +40,6 @@ public sealed class CommandProviderWrapper
 
     public CommandSettingsViewModel? Settings { get; private set; }
 
-    public bool IsActive { get; private set; }
-
     public string ProviderId
     {
         get
@@ -126,14 +124,12 @@ public sealed class CommandProviderWrapper
     {
         if (!isValid)
         {
-            IsActive = false;
             return;
         }
 
         var settings = serviceProvider.GetService<SettingsModel>()!;
 
-        IsActive = GetProviderSettings(settings).IsEnabled;
-        if (!IsActive)
+        if (!GetProviderSettings(settings).IsEnabled)
         {
             return;
         }
@@ -177,13 +173,13 @@ public sealed class CommandProviderWrapper
     private void InitializeCommands(ICommandItem[] commands, IFallbackCommandItem[] fallbacks, IServiceProvider serviceProvider, WeakReference<IPageContext> pageContext)
     {
         var settings = serviceProvider.GetService<SettingsModel>()!;
-        var providerSettings = GetProviderSettings(settings);
 
         Func<ICommandItem?, bool, TopLevelViewModel> makeAndAdd = (ICommandItem? i, bool fallback) =>
         {
             CommandItemViewModel commandItemViewModel = new(new(i), pageContext);
-            TopLevelViewModel topLevelViewModel = new(commandItemViewModel, fallback, ExtensionHost, ProviderId, settings, providerSettings, serviceProvider);
-            topLevelViewModel.InitializeProperties();
+            TopLevelViewModel topLevelViewModel = new(commandItemViewModel, fallback, ExtensionHost, ProviderId, settings, serviceProvider);
+
+            topLevelViewModel.ItemViewModel.SlowInitializeProperties();
 
             return topLevelViewModel;
         };

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Commands/FallbackLogItem.cs

@@ -13,7 +13,7 @@ internal sealed partial class FallbackLogItem : FallbackCommandItem
     private readonly LogMessagesPage _logMessagesPage;
 
     public FallbackLogItem()
-        : base(new LogMessagesPage() { Id = "com.microsoft.cmdpal.log" }, Resources.builtin_log_subtitle)
+        : base(new LogMessagesPage(), Resources.builtin_log_subtitle)
     {
         _logMessagesPage = (LogMessagesPage)Command!;
         Title = string.Empty;

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Commands/FallbackReloadItem.cs

@@ -12,9 +12,7 @@ internal sealed partial class FallbackReloadItem : FallbackCommandItem
     private readonly ReloadExtensionsCommand _reloadCommand;
 
     public FallbackReloadItem()
-        : base(
-            new ReloadExtensionsCommand() { Id = "com.microsoft.cmdpal.reload" },
-            Properties.Resources.builtin_reload_display_title)
+        : base(new ReloadExtensionsCommand(), Properties.Resources.builtin_reload_display_title)
     {
         _reloadCommand = (ReloadExtensionsCommand)Command!;
         Title = string.Empty;

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Commands/MainListPage.cs

@@ -5,7 +5,6 @@
 using System.Collections.Immutable;
 using System.Collections.Specialized;
 using CommunityToolkit.Mvvm.Messaging;
-using ManagedCommon;
 using Microsoft.CmdPal.Ext.Apps;
 using Microsoft.CmdPal.UI.ViewModels.Messages;
 using Microsoft.CommandPalette.Extensions;
@@ -26,8 +25,6 @@ public partial class MainListPage : DynamicListPage,
 
     private readonly TopLevelCommandManager _tlcManager;
     private IEnumerable<IListItem>? _filteredItems;
-    private bool _includeApps;
-    private bool _filteredItemsIncludesApps;
 
     public MainListPage(IServiceProvider serviceProvider)
     {
@@ -67,34 +64,7 @@ public partial class MainListPage : DynamicListPage,
         }
     }
 
-    private void Commands_CollectionChanged(object? sender, NotifyCollectionChangedEventArgs e)
-    {
-        _includeApps = _tlcManager.IsProviderActive(AllAppsCommandProvider.WellKnownId);
-        if (_includeApps != _filteredItemsIncludesApps)
-        {
-            ReapplySearchInBackground();
-        }
-        else
-        {
-            RaiseItemsChanged(_tlcManager.TopLevelCommands.Count);
-        }
-    }
-
-    private void ReapplySearchInBackground()
-    {
-        _ = Task.Run(() =>
-        {
-            try
-            {
-                var currentSearchText = SearchText;
-                UpdateSearchText(currentSearchText, currentSearchText);
-            }
-            catch (Exception e)
-            {
-                Logger.LogError("Failed to reload search", e);
-            }
-        });
-    }
+    private void Commands_CollectionChanged(object? sender, NotifyCollectionChangedEventArgs e) => RaiseItemsChanged(_tlcManager.TopLevelCommands.Count);
 
     public override IListItem[] GetItems()
     {
@@ -149,23 +119,12 @@ public partial class MainListPage : DynamicListPage,
                 _filteredItems = null;
             }
 
-            // If the internal state has changed, reset _filteredItems to reset the list.
-            if (_filteredItemsIncludesApps != _includeApps)
-            {
-                _filteredItems = null;
-            }
-
             // If we don't have any previous filter results to work with, start
             // with a list of all our commands & apps.
             if (_filteredItems == null)
             {
-                _filteredItems = commands;
-                _filteredItemsIncludesApps = _includeApps;
-                if (_includeApps)
-                {
-                    IEnumerable<IListItem> apps = AllAppsCommandProvider.Page.GetItems();
-                    _filteredItems = _filteredItems.Concat(apps);
-                }
+                IEnumerable<IListItem> apps = AllAppsCommandProvider.Page.GetItems();
+                _filteredItems = commands.Concat(apps);
             }
 
             // Produce a list of everything that matches the current filter.

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Commands/QuitAction.cs

@@ -13,7 +13,6 @@ public partial class QuitCommand : InvokableCommand, IFallbackHandler
 {
     public QuitCommand()
     {
-        Id = "com.microsoft.cmdpal.quit";
         Icon = new IconInfo("\uE711");
     }
 

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/ProviderSettings.cs

@@ -10,8 +10,6 @@ public class ProviderSettings
 {
     public bool IsEnabled { get; set; } = true;
 
-    public Dictionary<string, bool> FallbackCommands { get; set; } = [];
-
     [JsonIgnore]
     public string ProviderDisplayName { get; set; } = string.Empty;
 
@@ -44,14 +42,4 @@ public class ProviderSettings
             throw new InvalidDataException("Did you add a built-in command and forget to set the Id? Make sure you do that!");
         }
     }
-
-    public bool IsFallbackEnabled(TopLevelViewModel command)
-    {
-        return FallbackCommands.TryGetValue(command.Id, out var enabled) ? enabled : true;
-    }
-
-    public void SetFallbackEnabled(TopLevelViewModel command, bool enabled)
-    {
-        FallbackCommands[command.Id] = enabled;
-    }
 }

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/ProviderSettingsViewModel.cs

@@ -25,11 +25,7 @@ public partial class ProviderSettingsViewModel(
 
     public string ExtensionName => _provider.Extension?.ExtensionDisplayName ?? "Built-in";
 
-    public string ExtensionSubtext => IsEnabled ?
-        HasFallbackCommands ?
-            $"{ExtensionName}, {TopLevelCommands.Count} commands, {FallbackCommands.Count} fallback commands" :
-            $"{ExtensionName}, {TopLevelCommands.Count} commands" :
-        Resources.builtin_disabled_extension;
+    public string ExtensionSubtext => IsEnabled ? $"{ExtensionName}, {TopLevelCommands.Count} commands" : Resources.builtin_disabled_extension;
 
     [MemberNotNullWhen(true, nameof(Extension))]
     public bool IsFromExtension => _provider.Extension != null;
@@ -143,31 +139,6 @@ public partial class ProviderSettingsViewModel(
         return [.. providersCommands];
     }
 
-    [field: AllowNull]
-    public List<TopLevelViewModel> FallbackCommands
-    {
-        get
-        {
-            if (field == null)
-            {
-                field = BuildFallbackViewModels();
-            }
-
-            return field;
-        }
-    }
-
-    public bool HasFallbackCommands => _provider.FallbackItems?.Length > 0;
-
-    private List<TopLevelViewModel> BuildFallbackViewModels()
-    {
-        var thisProvider = _provider;
-        var providersCommands = thisProvider.FallbackItems;
-
-        // Remember! This comes in on the UI thread!
-        return [.. providersCommands];
-    }
-
     private void Save() => SettingsModel.SaveSettings(_settings);
 
     private void InitializeSettingsPage()

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/RecentCommandsManager.cs

@@ -12,71 +12,63 @@ public partial class RecentCommandsManager : ObservableObject
     [JsonInclude]
     internal List<HistoryItem> History { get; set; } = [];
 
-    private readonly Lock _lock = new();
-
     public RecentCommandsManager()
     {
     }
 
     public int GetCommandHistoryWeight(string commandId)
     {
-        lock (_lock)
-        {
-            var entry = History
+        var entry = History
             .Index()
             .Where(item => item.Item.CommandId == commandId)
             .FirstOrDefault();
 
-            // These numbers are vaguely scaled so that "VS" will make "Visual Studio" the
-            // match after one use.
-            // Usually it has a weight of 84, compared to 109 for the VS cmd prompt
-            if (entry.Item != null)
+        // These numbers are vaguely scaled so that "VS" will make "Visual Studio" the
+        // match after one use.
+        // Usually it has a weight of 84, compared to 109 for the VS cmd prompt
+        if (entry.Item != null)
+        {
+            var index = entry.Index;
+
+            // First, add some weight based on how early in the list this appears
+            var bucket = index switch
             {
-                var index = entry.Index;
+                var i when index <= 2 => 35,
+                var i when index <= 10 => 25,
+                var i when index <= 15 => 15,
+                var i when index <= 35 => 10,
+                _ => 5,
+            };
 
-                // First, add some weight based on how early in the list this appears
-                var bucket = index switch
-                {
-                    var i when index <= 2 => 35,
-                    var i when index <= 10 => 25,
-                    var i when index <= 15 => 15,
-                    var i when index <= 35 => 10,
-                    _ => 5,
-                };
+            // Then, add weight for how often this is used, but cap the weight from usage.
+            var uses = Math.Min(entry.Item.Uses * 5, 35);
 
-                // Then, add weight for how often this is used, but cap the weight from usage.
-                var uses = Math.Min(entry.Item.Uses * 5, 35);
-
-                return bucket + uses;
-            }
-
-            return 0;
+            return bucket + uses;
         }
+
+        return 0;
     }
 
     public void AddHistoryItem(string commandId)
     {
-        lock (_lock)
-        {
-            var entry = History
+        var entry = History
             .Where(item => item.CommandId == commandId)
             .FirstOrDefault();
-            if (entry == null)
-            {
-                var newitem = new HistoryItem() { CommandId = commandId, Uses = 1 };
-                History.Insert(0, newitem);
-            }
-            else
-            {
-                History.Remove(entry);
-                entry.Uses++;
-                History.Insert(0, entry);
-            }
+        if (entry == null)
+        {
+            var newitem = new HistoryItem() { CommandId = commandId, Uses = 1 };
+            History.Insert(0, newitem);
+        }
+        else
+        {
+            History.Remove(entry);
+            entry.Uses++;
+            History.Insert(0, entry);
+        }
 
-            if (History.Count > 50)
-            {
-                History.RemoveRange(50, History.Count - 50);
-            }
+        if (History.Count > 50)
+        {
+            History.RemoveRange(50, History.Count - 50);
         }
     }
 }

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/TopLevelCommandManager.cs

@@ -26,7 +26,6 @@ public partial class TopLevelCommandManager : ObservableObject,
 
     private readonly List<CommandProviderWrapper> _builtInCommands = [];
     private readonly List<CommandProviderWrapper> _extensionCommandProviders = [];
-    private readonly Lock _commandProvidersLock = new();
 
     TaskScheduler IPageContext.Scheduler => _taskScheduler;
 
@@ -42,26 +41,14 @@ public partial class TopLevelCommandManager : ObservableObject,
     [ObservableProperty]
     public partial bool IsLoading { get; private set; } = true;
 
-    public IEnumerable<CommandProviderWrapper> CommandProviders
-    {
-        get
-        {
-            lock (_commandProvidersLock)
-            {
-                return _builtInCommands.Concat(_extensionCommandProviders).ToList();
-            }
-        }
-    }
+    public IEnumerable<CommandProviderWrapper> CommandProviders => _builtInCommands.Concat(_extensionCommandProviders);
 
     public async Task<bool> LoadBuiltinsAsync()
     {
         var s = new Stopwatch();
         s.Start();
 
-        lock (_commandProvidersLock)
-        {
-            _builtInCommands.Clear();
-        }
+        _builtInCommands.Clear();
 
         // Load built-In commands first. These are all in-proc, and
         // owned by our ServiceProvider.
@@ -69,11 +56,7 @@ public partial class TopLevelCommandManager : ObservableObject,
         foreach (var provider in builtInCommands)
         {
             CommandProviderWrapper wrapper = new(provider, _taskScheduler);
-            lock (_commandProvidersLock)
-            {
-                _builtInCommands.Add(wrapper);
-            }
-
+            _builtInCommands.Add(wrapper);
             var commands = await LoadTopLevelCommandsFromProvider(wrapper);
             lock (TopLevelCommands)
             {
@@ -98,28 +81,19 @@ public partial class TopLevelCommandManager : ObservableObject,
 
         await commandProvider.LoadTopLevelCommands(_serviceProvider, weakSelf);
 
-        var commands = await Task.Factory.StartNew(
-            () =>
-            {
-                List<TopLevelViewModel> commands = [];
-                foreach (var item in commandProvider.TopLevelItems)
-                {
-                    TopLevelCommands.Add(item);
-                }
+        var settings = _serviceProvider.GetService<SettingsModel>()!;
 
-                foreach (var item in commandProvider.FallbackItems)
-                {
-                    if (item.IsEnabled)
-                    {
-                        TopLevelCommands.Add(item);
-                    }
-                }
+        List<TopLevelViewModel> commands = [];
 
-                return commands;
-            },
-            CancellationToken.None,
-            TaskCreationOptions.None,
-            _taskScheduler);
+        foreach (var item in commandProvider.TopLevelItems)
+        {
+            commands.Add(item);
+        }
+
+        foreach (var item in commandProvider.FallbackItems)
+        {
+            commands.Add(item);
+        }
 
         commandProvider.CommandsChanged -= CommandProvider_CommandsChanged;
         commandProvider.CommandsChanged += CommandProvider_CommandsChanged;
@@ -185,10 +159,7 @@ public partial class TopLevelCommandManager : ObservableObject,
 
         foreach (var i in sender.FallbackItems)
         {
-            if (i.IsEnabled)
-            {
-                newItems.Add(i);
-            }
+            newItems.Add(i);
         }
 
         // Slice out the old commands
@@ -214,7 +185,6 @@ public partial class TopLevelCommandManager : ObservableObject,
         IsLoading = true;
         var extensionService = _serviceProvider.GetService<IExtensionService>()!;
         await extensionService.SignalStopExtensionsAsync();
-
         lock (TopLevelCommands)
         {
             TopLevelCommands.Clear();
@@ -240,11 +210,7 @@ public partial class TopLevelCommandManager : ObservableObject,
         extensionService.OnExtensionRemoved -= ExtensionService_OnExtensionRemoved;
 
         var extensions = (await extensionService.GetInstalledExtensionsAsync()).ToImmutableList();
-        lock (_commandProvidersLock)
-        {
-            _extensionCommandProviders.Clear();
-        }
-
+        _extensionCommandProviders.Clear();
         if (extensions != null)
         {
             await StartExtensionsAndGetCommands(extensions);
@@ -281,9 +247,9 @@ public partial class TopLevelCommandManager : ObservableObject,
         // Wait for all extensions to start
         var wrappers = (await Task.WhenAll(startTasks)).Where(wrapper => wrapper != null).Select(w => w!).ToList();
 
-        lock (_commandProvidersLock)
+        foreach (var wrapper in wrappers)
         {
-            _extensionCommandProviders.AddRange(wrappers);
+            _extensionCommandProviders.Add(wrapper!);
         }
 
         // Load the commands from the providers in parallel
@@ -409,13 +375,4 @@ public partial class TopLevelCommandManager : ObservableObject,
         var errorMessage = $"A bug occurred in {$"the \"{extensionHint}\"" ?? "an unknown's"} extension's code:\n{ex.Message}\n{ex.Source}\n{ex.StackTrace}\n\n";
         CommandPaletteHost.Instance.Log(errorMessage);
     }
-
-    internal bool IsProviderActive(string id)
-    {
-        lock (_commandProvidersLock)
-        {
-            return _builtInCommands.Any(wrapper => wrapper.Id == id && wrapper.IsActive)
-                   || _extensionCommandProviders.Any(wrapper => wrapper.Id == id && wrapper.IsActive);
-        }
-    }
 }

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/TopLevelViewModel.cs

@@ -4,9 +4,7 @@
 
 using System.Collections.ObjectModel;
 using CommunityToolkit.Mvvm.ComponentModel;
-using CommunityToolkit.Mvvm.Messaging;
 using ManagedCommon;
-using Microsoft.CmdPal.UI.ViewModels.Messages;
 using Microsoft.CmdPal.UI.ViewModels.Settings;
 using Microsoft.CommandPalette.Extensions;
 using Microsoft.CommandPalette.Extensions.Toolkit;
@@ -19,7 +17,6 @@ namespace Microsoft.CmdPal.UI.ViewModels;
 public sealed partial class TopLevelViewModel : ObservableObject, IListItem
 {
     private readonly SettingsModel _settings;
-    private readonly ProviderSettings _providerSettings;
     private readonly IServiceProvider _serviceProvider;
     private readonly CommandItemViewModel _commandItemViewModel;
 
@@ -80,9 +77,6 @@ public sealed partial class TopLevelViewModel : ObservableObject, IListItem
     ////// INotifyPropChanged
     public event TypedEventHandler<object, IPropChangedEventArgs>? PropChanged;
 
-    // Fallback items
-    public string DisplayTitle { get; private set; } = string.Empty;
-
     public HotkeySettings? Hotkey
     {
         get => _hotkey;
@@ -139,32 +133,16 @@ public sealed partial class TopLevelViewModel : ObservableObject, IListItem
         }
     }
 
-    public bool IsEnabled
-    {
-        get => _providerSettings.IsFallbackEnabled(this);
-        set
-        {
-            if (value != IsEnabled)
-            {
-                _providerSettings.SetFallbackEnabled(this, value);
-                Save();
-                WeakReferenceMessenger.Default.Send<ReloadCommandsMessage>(new());
-            }
-        }
-    }
-
     public TopLevelViewModel(
         CommandItemViewModel item,
         bool isFallback,
         CommandPaletteHost extensionHost,
         string commandProviderId,
         SettingsModel settings,
-        ProviderSettings providerSettings,
         IServiceProvider serviceProvider)
     {
         _serviceProvider = serviceProvider;
         _settings = settings;
-        _providerSettings = providerSettings;
         _commandProviderId = commandProviderId;
         _commandItemViewModel = item;
 
@@ -178,22 +156,6 @@ public sealed partial class TopLevelViewModel : ObservableObject, IListItem
         // UpdateTags();
     }
 
-    internal void InitializeProperties()
-    {
-        ItemViewModel.SlowInitializeProperties();
-
-        if (IsFallback)
-        {
-            var model = _commandItemViewModel.Model.Unsafe;
-
-            // RPC to check type
-            if (model is IFallbackCommandItem fallback)
-            {
-                DisplayTitle = fallback.DisplayTitle;
-            }
-        }
-    }
-
     private void Item_PropertyChanged(object? sender, System.ComponentModel.PropertyChangedEventArgs e)
     {
         if (!string.IsNullOrEmpty(e.PropertyName))
@@ -278,7 +240,7 @@ public sealed partial class TopLevelViewModel : ObservableObject, IListItem
     {
         // Use WyHash64 to generate stable ID hashes.
         // manually seeding with 0, so that the hash is stable across launches
-        var result = WyHash64.ComputeHash64(_commandProviderId + DisplayTitle + Title + Subtitle, seed: 0);
+        var result = WyHash64.ComputeHash64(_commandProviderId + Title + Subtitle, seed: 0);
         _generatedId = $"{_commandProviderId}{result}";
     }
 
@@ -301,11 +263,6 @@ public sealed partial class TopLevelViewModel : ObservableObject, IListItem
             return false;
         }
 
-        if (!IsEnabled)
-        {
-            return false;
-        }
-
         try
         {
             return UnsafeUpdateFallbackSynchronous(newQuery);

src/modules/cmdpal/Microsoft.CmdPal.UI/MainWindow.xaml.cs

@@ -6,7 +6,6 @@ using System.Diagnostics;
 using System.Runtime.InteropServices;
 using CmdPalKeyboardService;
 using CommunityToolkit.Mvvm.Messaging;
-using ManagedCommon;
 using Microsoft.CmdPal.Common.Helpers;
 using Microsoft.CmdPal.Common.Messages;
 using Microsoft.CmdPal.Common.Services;
@@ -234,10 +233,6 @@ public sealed partial class MainWindow : WindowEx,
 
         PInvoke.SetForegroundWindow(hwnd);
         PInvoke.SetActiveWindow(hwnd);
-
-        // Push our window to the top of the Z-order and make it the topmost, so that it appears above all other windows.
-        // We want to remove the topmost status when we hide the window (because we cloak it instead of hiding it).
-        PInvoke.SetWindowPos(hwnd, HWND.HWND_TOPMOST, 0, 0, 0, 0, SET_WINDOW_POS_FLAGS.SWP_NOMOVE | SET_WINDOW_POS_FLAGS.SWP_NOSIZE);
     }
 
     private DisplayArea GetScreen(HWND currentHwnd, MonitorBehavior target)
@@ -307,14 +302,8 @@ public sealed partial class MainWindow : WindowEx,
         // This might come in on a background thread
         DispatcherQueue.TryEnqueue(() => Close());
 
-    public void Receive(DismissMessage message)
-    {
-        // This might come in off the UI thread. Make sure to hop back.
-        DispatcherQueue.TryEnqueue(() =>
-        {
-            HideWindow();
-        });
-    }
+    public void Receive(DismissMessage message) =>
+        HideWindow();
 
     private void HideWindow()
     {
@@ -342,10 +331,6 @@ public sealed partial class MainWindow : WindowEx,
             BOOL value = true;
             PInvoke.DwmSetWindowAttribute(_hwnd, DWMWINDOWATTRIBUTE.DWMWA_CLOAK, &value, (uint)sizeof(BOOL));
         }
-
-        // Because we're only cloaking the window, bury it at the bottom in case something can
-        // see it - e.g. some accessibility helper (note: this also removes the top-most status).
-        PInvoke.SetWindowPos(_hwnd, HWND.HWND_BOTTOM, 0, 0, 0, 0, SET_WINDOW_POS_FLAGS.SWP_NOMOVE | SET_WINDOW_POS_FLAGS.SWP_NOSIZE);
     }
 
     private void Uncloak()
@@ -465,42 +450,30 @@ public sealed partial class MainWindow : WindowEx,
             return;
         }
 
-        try
+        if (activatedEventArgs.Kind == Microsoft.Windows.AppLifecycle.ExtendedActivationKind.Protocol)
         {
-            if (activatedEventArgs.Kind == ExtendedActivationKind.StartupTask)
+            if (activatedEventArgs.Data is IProtocolActivatedEventArgs protocolArgs)
             {
-                return;
-            }
-
-            if (activatedEventArgs.Kind == ExtendedActivationKind.Protocol)
-            {
-                if (activatedEventArgs.Data is IProtocolActivatedEventArgs protocolArgs)
+                if (protocolArgs.Uri.ToString() is string uri)
                 {
-                    if (protocolArgs.Uri.ToString() is string uri)
+                    // was the URI "x-cmdpal://background" ?
+                    if (uri.StartsWith("x-cmdpal://background", StringComparison.OrdinalIgnoreCase))
                     {
-                        // was the URI "x-cmdpal://background" ?
-                        if (uri.StartsWith("x-cmdpal://background", StringComparison.OrdinalIgnoreCase))
-                        {
-                            // we're running, we don't want to activate our window. bail
-                            return;
-                        }
-                        else if (uri.StartsWith("x-cmdpal://settings", StringComparison.OrdinalIgnoreCase))
-                        {
-                            WeakReferenceMessenger.Default.Send<OpenSettingsMessage>(new());
-                            return;
-                        }
+                        // we're running, we don't want to activate our window. bail
+                        return;
+                    }
+                    else if (uri.StartsWith("x-cmdpal://settings", StringComparison.OrdinalIgnoreCase))
+                    {
+                        WeakReferenceMessenger.Default.Send<OpenSettingsMessage>(new());
+                        return;
                     }
                 }
+
+                return;
             }
         }
-        catch (COMException ex)
-        {
-            // Accessing properties activatedEventArgs.Kind and activatedEventArgs.Data might cause COMException
-            // if the args are not valid or not passed correctly.
-            Logger.LogError("COM exception when activating the application", ex);
-        }
 
-        Summon(string.Empty);
+        Activate();
     }
 
     public void Summon(string commandId) =>

src/modules/cmdpal/Microsoft.CmdPal.UI/NativeMethods.txt

@@ -6,8 +6,6 @@ SetForegroundWindow
 GetWindowRect
 GetCursorPos
 SetWindowPos
-HWND_TOPMOST
-HWND_BOTTOM
 IsIconic
 RegisterHotKey
 UnregisterHotKey
@@ -45,7 +43,3 @@ MessageBox
 DwmGetWindowAttribute
 DwmSetWindowAttribute
 DWM_CLOAKED_APP
-
-CoWaitForMultipleObjects
-INFINITE
-CWMO_FLAGS 

src/modules/cmdpal/Microsoft.CmdPal.UI/Pages/ShellPage.xaml.cs

@@ -14,10 +14,8 @@ using Microsoft.CommandPalette.Extensions;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.PowerToys.Telemetry;
 using Microsoft.UI.Dispatching;
-using Microsoft.UI.Input;
 using Microsoft.UI.Xaml.Controls;
 using Microsoft.UI.Xaml.Controls.Primitives;
-using Microsoft.UI.Xaml.Input;
 using Microsoft.UI.Xaml.Media.Animation;
 using DispatcherQueue = Microsoft.UI.Dispatching.DispatcherQueue;
 
@@ -81,8 +79,6 @@ public sealed partial class ShellPage : Microsoft.UI.Xaml.Controls.Page,
         WeakReferenceMessenger.Default.Register<ShowToastMessage>(this);
         WeakReferenceMessenger.Default.Register<NavigateToPageMessage>(this);
 
-        AddHandler(PointerPressedEvent, new PointerEventHandler(ShellPage_OnPointerPressed), true);
-
         RootFrame.Navigate(typeof(LoadingPage), ViewModel);
     }
 
@@ -446,24 +442,4 @@ public sealed partial class ShellPage : Microsoft.UI.Xaml.Controls.Page,
             WeakReferenceMessenger.Default.Send<PerformCommandMessage>(new(commandViewModel.Model));
         }
     }
-
-    private void ShellPage_OnPointerPressed(object sender, PointerRoutedEventArgs e)
-    {
-        try
-        {
-            var ptr = e.Pointer;
-            if (ptr.PointerDeviceType == PointerDeviceType.Mouse)
-            {
-                var ptrPt = e.GetCurrentPoint(this);
-                if (ptrPt.Properties.IsXButton1Pressed)
-                {
-                    WeakReferenceMessenger.Default.Send(new NavigateBackMessage());
-                }
-            }
-        }
-        catch (Exception ex)
-        {
-            Logger.LogError("Error handling mouse button press event", ex);
-        }
-    }
 }

src/modules/cmdpal/Microsoft.CmdPal.UI/Program.cs

@@ -6,11 +6,9 @@ using System.Runtime.InteropServices;
 using ManagedCommon;
 using Microsoft.CmdPal.UI.Events;
 using Microsoft.PowerToys.Telemetry;
-using Microsoft.UI.Dispatching;
 using Microsoft.Windows.AppLifecycle;
 using Windows.Win32;
 using Windows.Win32.Foundation;
-using Windows.Win32.System.Com;
 using Windows.Win32.UI.WindowsAndMessaging;
 
 namespace Microsoft.CmdPal.UI;
@@ -20,7 +18,6 @@ namespace Microsoft.CmdPal.UI;
 // https://github.com/microsoft/WindowsAppSDK-Samples/tree/main/Samples/AppLifecycle/Instancing/cs2/cs-winui-packaged/CsWinUiDesktopInstancing
 internal sealed class Program
 {
-    private static DispatcherQueueSynchronizationContext? uiContext;
     private static App? app;
 
     // LOAD BEARING
@@ -73,8 +70,8 @@ internal sealed class Program
         {
             Microsoft.UI.Xaml.Application.Start((p) =>
             {
-                uiContext = new DispatcherQueueSynchronizationContext(DispatcherQueue.GetForCurrentThread());
-                SynchronizationContext.SetSynchronizationContext(uiContext);
+                Microsoft.UI.Dispatching.DispatcherQueueSynchronizationContext context = new(Microsoft.UI.Dispatching.DispatcherQueue.GetForCurrentThread());
+                SynchronizationContext.SetSynchronizationContext(context);
                 app = new App();
             });
         }
@@ -97,29 +94,12 @@ internal sealed class Program
         {
             isRedirect = true;
             PowerToysTelemetry.Log.WriteEvent(new ReactivateInstance());
-            RedirectActivationTo(args, keyInstance);
+            keyInstance.RedirectActivationToAsync(args).AsTask().ConfigureAwait(false);
         }
 
         return isRedirect;
     }
 
-    private static void RedirectActivationTo(AppActivationArguments args, AppInstance keyInstance)
-    {
-        // Do the redirection on another thread, and use a non-blocking
-        // wait method to wait for the redirection to complete.
-        var redirectSemaphore = new Semaphore(0, 1);
-        Task.Run(() =>
-        {
-            keyInstance.RedirectActivationToAsync(args).AsTask().Wait();
-            redirectSemaphore.Release();
-        });
-        _ = PInvoke.CoWaitForMultipleObjects(
-            (uint)CWMO_FLAGS.CWMO_DEFAULT,
-            PInvoke.INFINITE,
-            [new HANDLE(redirectSemaphore.SafeWaitHandle.DangerousGetHandle())],
-            out _);
-    }
-
     private static void OnActivated(object? sender, AppActivationArguments args)
     {
         // If we already have a form, display the message now.
@@ -129,7 +109,9 @@ internal sealed class Program
             if (thisApp.AppWindow is not null and
                 MainWindow mainWindow)
             {
-                uiContext?.Post(_ => mainWindow.HandleLaunch(args), null);
+                mainWindow.HandleLaunch(args);
+
+                // mainWindow.Summon(string.Empty);
             }
         }
     }

src/modules/cmdpal/Microsoft.CmdPal.UI/Settings/ExtensionPage.xaml

@@ -106,40 +106,6 @@
                                     </ItemsRepeater.ItemTemplate>
                                 </ItemsRepeater>
 
-                                <TextBlock
-                                    x:Uid="ExtensionFallbackCommandsHeader"
-                                    Style="{StaticResource SettingsSectionHeaderTextBlockStyle}"
-                                    Visibility="{x:Bind ViewModel.HasFallbackCommands}" />
-
-                                <ItemsRepeater
-                                    ItemsSource="{x:Bind ViewModel.FallbackCommands, Mode=OneWay}"
-                                    Layout="{StaticResource VerticalStackLayout}"
-                                    Visibility="{x:Bind ViewModel.HasFallbackCommands}">
-                                    <ItemsRepeater.ItemTemplate>
-                                        <DataTemplate x:DataType="viewModels:TopLevelViewModel">
-                                            <controls:SettingsCard DataContext="{x:Bind}" Header="{x:Bind DisplayTitle, Mode=OneWay}">
-                                                <controls:SettingsCard.HeaderIcon>
-                                                    <cpcontrols:ContentIcon>
-                                                        <cpcontrols:ContentIcon.Content>
-                                                            <cpcontrols:IconBox
-                                                                Width="20"
-                                                                Height="20"
-                                                                AutomationProperties.AccessibilityView="Raw"
-                                                                SourceKey="{x:Bind Icon, Mode=OneWay}"
-                                                                SourceRequested="{x:Bind helpers:IconCacheProvider.SourceRequested}" />
-                                                        </cpcontrols:ContentIcon.Content>
-                                                    </cpcontrols:ContentIcon>
-                                                </controls:SettingsCard.HeaderIcon>
-
-                                                <!--  Content goes here  -->
-                                                <ToggleSwitch IsOn="{x:Bind IsEnabled, Mode=TwoWay}" />
-
-
-                                            </controls:SettingsCard>
-                                        </DataTemplate>
-                                    </ItemsRepeater.ItemTemplate>
-                                </ItemsRepeater>
-
                                 <TextBlock
                                     x:Uid="ExtensionSettingsHeader"
                                     Style="{StaticResource SettingsSectionHeaderTextBlockStyle}"

src/modules/cmdpal/Microsoft.CmdPal.UI/Strings/en-us/Resources.resw

@@ -241,10 +241,6 @@ Right-click to remove the key combination, thereby deactivating the shortcut.</v
     <value>Commands</value>
     <comment>A section header for information about the app</comment>
   </data>
-  <data name="ExtensionFallbackCommandsHeader.Text" xml:space="preserve">
-    <value>Fallback commands</value>
-    <comment>A section header for information about the commands presented to the user when the search text doesn't exactly match the name of a command.</comment>
-  </data>
   <data name="ExtensionDisabledHeader.Text" xml:space="preserve">
     <value>This extension is disabled</value>
     <comment>A header to inform the user that an extension is not currently active</comment>

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.Apps/AllAppsCommandProvider.cs

@@ -11,15 +11,13 @@ namespace Microsoft.CmdPal.Ext.Apps;
 
 public partial class AllAppsCommandProvider : CommandProvider
 {
-    public const string WellKnownId = "AllApps";
-
     public static readonly AllAppsPage Page = new();
 
     private readonly CommandItem _listItem;
 
     public AllAppsCommandProvider()
     {
-        Id = WellKnownId;
+        Id = "AllApps";
         DisplayName = Resources.installed_apps;
         Icon = IconHelpers.FromRelativePath("Assets\\AllApps.svg");
         Settings = AllAppsSettings.Instance.Settings;

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.Apps/Programs/UWPApplication.cs

@@ -12,7 +12,6 @@ using Microsoft.CmdPal.Ext.Apps.Commands;
 using Microsoft.CmdPal.Ext.Apps.Properties;
 using Microsoft.CmdPal.Ext.Apps.Utils;
 using Microsoft.CommandPalette.Extensions.Toolkit;
-using Windows.System;
 using Windows.Win32;
 using Windows.Win32.Storage.Packaging.Appx;
 using PackageVersion = Microsoft.CmdPal.Ext.Apps.Programs.UWP.PackageVersion;
@@ -78,20 +77,14 @@ public class UWPApplication : IProgram
         {
             commands.Add(
                 new CommandContextItem(
-                    new RunAsAdminCommand(UniqueIdentifier, string.Empty, true))
-                {
-                    RequestedShortcut = KeyChordHelpers.FromModifiers(ctrl: true, shift: true, vkey: VirtualKey.Enter),
-                });
+                    new RunAsAdminCommand(UniqueIdentifier, string.Empty, true)));
 
             // We don't add context menu to 'run as different user', because UWP applications normally installed per user and not for all users.
         }
 
         commands.Add(
             new CommandContextItem(
-                new CopyPathCommand(Location))
-            {
-                RequestedShortcut = KeyChordHelpers.FromModifiers(ctrl: true, shift: true, vkey: VirtualKey.C),
-            });
+                new CopyPathCommand(Location)));
 
         commands.Add(
             new CommandContextItem(
@@ -99,17 +92,11 @@ public class UWPApplication : IProgram
                 {
                     Name = Resources.open_containing_folder,
                     Icon = new("\ue838"),
-                })
-            {
-                RequestedShortcut = KeyChordHelpers.FromModifiers(ctrl: true, shift: true, vkey: VirtualKey.E),
-            });
+                }));
 
         commands.Add(
         new CommandContextItem(
-            new OpenInConsoleCommand(Package.Location))
-        {
-            RequestedShortcut = KeyChordHelpers.FromModifiers(ctrl: true, shift: true, vkey: VirtualKey.R),
-        });
+            new OpenInConsoleCommand(Package.Location)));
 
         return commands;
     }

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.Apps/Programs/Win32Program.cs

@@ -22,7 +22,6 @@ using Microsoft.CmdPal.Ext.Apps.Properties;
 using Microsoft.CmdPal.Ext.Apps.Utils;
 using Microsoft.CommandPalette.Extensions.Toolkit;
 using Microsoft.Win32;
-using Windows.System;
 
 namespace Microsoft.CmdPal.Ext.Apps.Programs;
 
@@ -193,35 +192,20 @@ public class Win32Program : IProgram
         if (AppType != ApplicationType.InternetShortcutApplication && AppType != ApplicationType.Folder && AppType != ApplicationType.GenericFile)
         {
             commands.Add(new CommandContextItem(
-                    new RunAsAdminCommand(!string.IsNullOrEmpty(LnkFilePath) ? LnkFilePath : FullPath, ParentDirectory, false))
-            {
-                RequestedShortcut = KeyChordHelpers.FromModifiers(ctrl: true, shift: true, vkey: VirtualKey.Enter),
-            });
+                    new RunAsAdminCommand(!string.IsNullOrEmpty(LnkFilePath) ? LnkFilePath : FullPath, ParentDirectory, false)));
 
             commands.Add(new CommandContextItem(
-                    new RunAsUserCommand(!string.IsNullOrEmpty(LnkFilePath) ? LnkFilePath : FullPath, ParentDirectory))
-            {
-                RequestedShortcut = KeyChordHelpers.FromModifiers(ctrl: true, shift: true, vkey: VirtualKey.U),
-            });
+                    new RunAsUserCommand(!string.IsNullOrEmpty(LnkFilePath) ? LnkFilePath : FullPath, ParentDirectory)));
         }
 
         commands.Add(new CommandContextItem(
-                    new CopyPathCommand(FullPath))
-        {
-            RequestedShortcut = KeyChordHelpers.FromModifiers(ctrl: true, shift: true, vkey: VirtualKey.C),
-        });
+                    new CopyPathCommand(FullPath)));
 
         commands.Add(new CommandContextItem(
-                    new OpenPathCommand(ParentDirectory))
-        {
-            RequestedShortcut = KeyChordHelpers.FromModifiers(ctrl: true, shift: true, vkey: VirtualKey.E),
-        });
+                    new OpenPathCommand(ParentDirectory)));
 
         commands.Add(new CommandContextItem(
-                    new OpenInConsoleCommand(ParentDirectory))
-        {
-            RequestedShortcut = KeyChordHelpers.FromModifiers(ctrl: true, shift: true, vkey: VirtualKey.R),
-        });
+                    new OpenInConsoleCommand(ParentDirectory)));
 
         return commands;
     }

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.Calc/Helper/NumberTranslator.cs

@@ -148,16 +148,13 @@ public class NumberTranslator
 
     private static Regex GetSplitRegex(CultureInfo culture)
     {
-        var groupSeparator = culture.NumberFormat.NumberGroupSeparator;
-
-        // if the group separator is a no-break space, we also add a normal space to the regex
-        if (groupSeparator == "\u00a0")
+        var splitPattern = $"((?:\\d|{Regex.Escape(culture.NumberFormat.NumberDecimalSeparator)}";
+        if (!string.IsNullOrEmpty(culture.NumberFormat.NumberGroupSeparator))
         {
-            groupSeparator = "\u0020\u00a0";
+            splitPattern += $"|{Regex.Escape(culture.NumberFormat.NumberGroupSeparator)}";
         }
 
-        var splitPattern = $"([0-9{Regex.Escape(culture.NumberFormat.NumberDecimalSeparator)}" +
-            $"{Regex.Escape(groupSeparator)}]+)";
+        splitPattern += ")+)";
         return new Regex(splitPattern);
     }
 }

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.Indexer/FallbackOpenFileItem.cs

@@ -15,8 +15,6 @@ namespace Microsoft.CmdPal.Ext.Indexer;
 
 internal sealed partial class FallbackOpenFileItem : FallbackCommandItem, System.IDisposable
 {
-    private static readonly NoOpCommand _baseCommandWithId = new() { Id = "com.microsoft.indexer.fallback" };
-
     private readonly CompositeFormat fallbackItemSearchPageTitleCompositeFormat = CompositeFormat.Parse(Resources.Indexer_fallback_searchPage_title);
 
     private readonly SearchEngine _searchEngine = new();
@@ -24,11 +22,10 @@ internal sealed partial class FallbackOpenFileItem : FallbackCommandItem, System
     private uint _queryCookie = 10;
 
     public FallbackOpenFileItem()
-        : base(_baseCommandWithId, Resources.Indexer_Find_Path_fallback_display_title)
+        : base(new NoOpCommand(), Resources.Indexer_Find_Path_fallback_display_title)
     {
         Title = string.Empty;
         Subtitle = string.Empty;
-        Icon = Icons.FileExplorer;
     }
 
     public override void UpdateQuery(string query)

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.Indexer/Pages/ActionsListContextItem.cs

@@ -6,6 +6,7 @@ using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.Threading;
+using System.Threading.Tasks;
 using ManagedCommon;
 using Microsoft.CmdPal.Ext.Indexer.Commands;
 using Microsoft.CmdPal.Ext.Indexer.Data;

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.Shell/FallbackExecuteItem.cs

@@ -15,9 +15,7 @@ internal sealed partial class FallbackExecuteItem : FallbackCommandItem
     private readonly SettingsManager _settings;
 
     public FallbackExecuteItem(SettingsManager settings)
-        : base(
-            new ExecuteItem(string.Empty, settings) { Id = "com.microsoft.run.fallback" },
-            Resources.shell_command_display_title)
+        : base(new ExecuteItem(string.Empty, settings), Resources.shell_command_display_title)
     {
         _settings = settings;
         _executeItem = (ExecuteItem)this.Command!;

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.WebSearch/FallbackExecuteSearchItem.cs

@@ -17,7 +17,7 @@ internal sealed partial class FallbackExecuteSearchItem : FallbackCommandItem
     private static readonly CompositeFormat PluginOpen = System.Text.CompositeFormat.Parse(Properties.Resources.plugin_open);
 
     public FallbackExecuteSearchItem(SettingsManager settings)
-        : base(new SearchWebCommand(string.Empty, settings) { Id = "com.microsoft.websearch.fallback" }, Resources.command_item_title)
+        : base(new SearchWebCommand(string.Empty, settings), Resources.command_item_title)
     {
         _executeItem = (SearchWebCommand)this.Command!;
         Title = string.Empty;

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.WebSearch/FallbackOpenURLItem.cs

@@ -7,6 +7,7 @@ using System.Globalization;
 using System.Text;
 using Microsoft.CmdPal.Ext.WebSearch.Commands;
 using Microsoft.CmdPal.Ext.WebSearch.Helpers;
+using Microsoft.CmdPal.Ext.WebSearch.Properties;
 using Microsoft.CommandPalette.Extensions.Toolkit;
 using BrowserInfo = Microsoft.CmdPal.Ext.WebSearch.Helpers.DefaultBrowserInfo;
 
@@ -19,7 +20,7 @@ internal sealed partial class FallbackOpenURLItem : FallbackCommandItem
     private static readonly CompositeFormat PluginOpenUrlInBrowser = System.Text.CompositeFormat.Parse(Properties.Resources.plugin_open_url_in_browser);
 
     public FallbackOpenURLItem(SettingsManager settings)
-        : base(new OpenURLCommand(string.Empty, settings), Properties.Resources.open_url_fallback_title)
+        : base(new OpenURLCommand(string.Empty, settings), string.Empty)
     {
         _executeItem = (OpenURLCommand)this.Command!;
         Title = string.Empty;

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.WebSearch/Properties/Resources.Designer.cs

@@ -132,15 +132,6 @@ namespace Microsoft.CmdPal.Ext.WebSearch.Properties {
             }
         }
         
-        /// <summary>
-        ///   Looks up a localized string similar to Open URL.
-        /// </summary>
-        public static string open_url_fallback_title {
-            get {
-                return ResourceManager.GetString("open_url_fallback_title", resourceCulture);
-            }
-        }
-        
         /// <summary>
         ///   Looks up a localized string similar to the default browser.
         /// </summary>

src/modules/cmdpal/ext/Microsoft.CmdPal.Ext.WebSearch/Properties/Resources.resx

@@ -178,7 +178,4 @@
   <data name="settings_page_name" xml:space="preserve">
     <value>Settings</value>
   </data>
-  <data name="open_url_fallback_title" xml:space="preserve">
-    <value>Open URL</value>
-  </data>
 </root>

src/modules/cmdpal/ext/SamplePagesExtension/OnLoadPage.cs

@@ -1,82 +0,0 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using System;
-using System.Collections.Generic;
-using System.Globalization;
-using Microsoft.CommandPalette.Extensions;
-using Microsoft.CommandPalette.Extensions.Toolkit;
-using Windows.Foundation;
-
-namespace SamplePagesExtension;
-
-internal sealed partial class OnLoadPage : IListPage
-{
-    private readonly List<ListItem> _items = new();
-
-    public IIconInfo Icon => new IconInfo("\uE8AB"); // switch
-
-    public string Title => "Load/Unload sample";
-
-    public string PlaceholderText => "This page changes each time you load it";
-
-    public ICommandItem EmptyContent => new CommandItem() { Icon = new IconInfo("\uE8AB"), Title = "This page starts empty", Subtitle = "but go back and open it again" };
-
-    public IFilters Filters => null;
-
-    public IGridProperties GridProperties => null;
-
-    public bool HasMoreItems => false;
-
-    public string SearchText => string.Empty;
-
-    public bool ShowDetails => false;
-
-    public OptionalColor AccentColor => default;
-
-    public bool IsLoading => false;
-
-    public string Id => string.Empty;
-
-    public string Name => "Open";
-
-#pragma warning disable CS0067 // The event is never used
-    public event TypedEventHandler<object, IPropChangedEventArgs> PropChanged;
-
-    private event TypedEventHandler<object, IItemsChangedEventArgs> InternalItemsChanged;
-#pragma warning restore CS0067 // The event is never used
-
-    public event TypedEventHandler<object, IItemsChangedEventArgs> ItemsChanged
-    {
-        add
-        {
-            InternalItemsChanged += value;
-            var nowString = DateTime.Now.ToString("T", CultureInfo.CurrentCulture);
-            var item = new ListItem(new NoOpCommand())
-            {
-                Title = $"Loaded {nowString}",
-                Icon = new IconInfo("\uECCB"), // Radio button on
-            };
-            _items.Add(item);
-        }
-
-        remove
-        {
-            InternalItemsChanged -= value;
-            var nowString = DateTime.Now.ToString("T", CultureInfo.CurrentCulture);
-            var item = new ListItem(new NoOpCommand())
-            {
-                Title = $"Unloaded {nowString}",
-                Icon = new IconInfo("\uECCA"), // Radio button off
-            };
-            _items.Add(item);
-        }
-    }
-
-    public IListItem[] GetItems() => _items.ToArray();
-
-    public void LoadMore()
-    {
-    }
-}

src/modules/cmdpal/ext/SamplePagesExtension/SamplesListPage.cs

@@ -32,11 +32,6 @@ public partial class SamplesListPage : ListPage
             Title = "Dynamic List Page Command",
             Subtitle = "Changes the list of items in response to the typed query",
         },
-        new ListItem(new OnLoadPage())
-        {
-            Title = "Demo of OnLoad/OnUnload",
-            Subtitle = "Changes the list of items every time the page is opened / closed",
-        },
 
         // Content pages
         new ListItem(new SampleContentPage())

src/modules/cmdpal/extensionsdk/Microsoft.CommandPalette.Extensions.Toolkit/Command.cs

@@ -18,7 +18,7 @@ public partial class Command : BaseObservable, ICommand
 
 = string.Empty;
 
-    public virtual string Id { get; set; } = string.Empty;
+    public virtual string Id { get; protected set; } = string.Empty;
 
     public virtual IconInfo Icon
     {

src/modules/previewpane/BgcodePreviewHandler/BgcodePreviewHandler.csproj

@@ -1,65 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-  <!-- Look at Directory.Build.props in root for common stuff as well -->
-  <Import Project="..\..\..\Common.Dotnet.CsWinRT.props" />
-  <Import Project="..\..\..\Common.SelfContained.props" />
-
-  <PropertyGroup>
-    <ImplicitUsings>enable</ImplicitUsings>
-    <UseWindowsForms>true</UseWindowsForms>
-    <AssemblyTitle>PowerToys.BgcodePreviewHandler</AssemblyTitle>
-    <AssemblyDescription>PowerToys BgcodePreviewHandler</AssemblyDescription>
-    <Description>PowerToys BgcodePreviewHandler</Description>
-    <DocumentationFile>..\..\..\..\$(Platform)\$(Configuration)\BgcodePreviewPaneDocumentation.xml</DocumentationFile>
-    <OutputPath>..\..\..\..\$(Platform)\$(Configuration)</OutputPath>
-    <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
-    <AppendRuntimeIdentifierToOutputPath>false</AppendRuntimeIdentifierToOutputPath>
-    <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>
-    <GenerateSatelliteAssembliesForCore>true</GenerateSatelliteAssembliesForCore>
-    <AssemblyName>PowerToys.BgcodePreviewHandler</AssemblyName>
-    <ProjectGuid>{9E0CBC06-F29A-4810-B93C-97D53863B95E}</ProjectGuid>
-    <RootNamespace>Microsoft.PowerToys.PreviewHandler.Bgcode</RootNamespace>
-    <ApplicationHighDpiMode>PerMonitorV2</ApplicationHighDpiMode>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <Compile Update="BgcodePreviewHandlerControl.cs" />
-    <Compile Update="Properties\Resource.Designer.cs">
-      <DesignTime>True</DesignTime>
-      <AutoGen>True</AutoGen>
-      <DependentUpon>Resource.resx</DependentUpon>
-    </Compile>
-  </ItemGroup>
-
-  <!-- See https://learn.microsoft.com/windows/apps/develop/platform/csharp-winrt/net-projection-from-cppwinrt-component for more info -->
-  <PropertyGroup>
-    <CsWinRTIncludes>PowerToys.GPOWrapper</CsWinRTIncludes>
-    <CsWinRTGeneratedFilesDir>$(OutDir)</CsWinRTGeneratedFilesDir>
-    <ErrorOnDuplicatePublishOutputFiles>false</ErrorOnDuplicatePublishOutputFiles>
-  </PropertyGroup>
-  <PropertyGroup>
-    <!-- Disable missing comment warning. WinRT/C++ libraries added won't have comments on their reflections. -->
-    <NoWarn>$(NoWarn);1591</NoWarn>
-    <OutputType>WinExe</OutputType>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <PackageReference Include="System.IO.Abstractions" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <ProjectReference Include="..\..\..\common\Common.UI\Common.UI.csproj" />
-    <ProjectReference Include="..\..\..\common\FilePreviewCommon\FilePreviewCommon.csproj" />
-    <ProjectReference Include="..\..\..\common\GPOWrapper\GPOWrapper.vcxproj" />
-    <ProjectReference Include="..\..\..\common\interop\PowerToys.Interop.vcxproj" />
-    <ProjectReference Include="..\..\..\common\ManagedTelemetry\Telemetry\ManagedTelemetry.csproj" />
-    <ProjectReference Include="..\common\PreviewHandlerCommon.csproj" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <EmbeddedResource Update="Properties\Resource.resx">
-      <Generator>ResXFileCodeGenerator</Generator>
-      <LastGenOutput>Resource.Designer.cs</LastGenOutput>
-    </EmbeddedResource>
-  </ItemGroup>
-
-</Project>

src/modules/previewpane/BgcodePreviewHandler/BgcodePreviewHandlerControl.cs

@@ -1,179 +0,0 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using Common;
-using Microsoft.PowerToys.FilePreviewCommon;
-using Microsoft.PowerToys.PreviewHandler.Bgcode.Telemetry.Events;
-using Microsoft.PowerToys.Telemetry;
-
-namespace Microsoft.PowerToys.PreviewHandler.Bgcode
-{
-    /// <summary>
-    /// Implementation of Control for Bgcode Preview Handler.
-    /// </summary>
-    public class BgcodePreviewHandlerControl : FormHandlerControl
-    {
-        /// <summary>
-        /// Picture box control to display the Binary G-code thumbnail.
-        /// </summary>
-        private PictureBox _pictureBox;
-
-        /// <summary>
-        /// Text box to display the information about blocked elements from Svg.
-        /// </summary>
-        private RichTextBox _textBox;
-
-        /// <summary>
-        /// Represent if a text box info bar is added for showing message.
-        /// </summary>
-        private bool _infoBarAdded;
-
-        /// <summary>
-        /// Initializes a new instance of the <see cref="BgcodePreviewHandlerControl"/> class.
-        /// </summary>
-        public BgcodePreviewHandlerControl()
-        {
-            SetBackgroundColor(Settings.BackgroundColor);
-        }
-
-        /// <summary>
-        /// Start the preview on the Control.
-        /// </summary>
-        /// <param name="dataSource">Stream reference to access source file.</param>
-        public override void DoPreview<T>(T dataSource)
-        {
-            if (global::PowerToys.GPOWrapper.GPOWrapper.GetConfiguredBgcodePreviewEnabledValue() == global::PowerToys.GPOWrapper.GpoRuleConfigured.Disabled)
-            {
-                // GPO is disabling this utility. Show an error message instead.
-                _infoBarAdded = true;
-                AddTextBoxControl(Properties.Resource.GpoDisabledErrorText);
-                Resize += FormResized;
-                base.DoPreview(dataSource);
-
-                return;
-            }
-
-            try
-            {
-                Bitmap thumbnail = null;
-
-                if (!(dataSource is string filePath))
-                {
-                    throw new ArgumentException($"{nameof(dataSource)} for {nameof(BgcodePreviewHandlerControl)} must be a string but was a '{typeof(T)}'");
-                }
-
-                FileStream fs = new FileStream(filePath, FileMode.Open, FileAccess.Read);
-
-                using (var reader = new BinaryReader(fs))
-                {
-                    var bgcodeThumbnail = BgcodeHelper.GetBestThumbnail(reader);
-
-                    thumbnail = bgcodeThumbnail?.GetBitmap();
-                }
-
-                _infoBarAdded = false;
-
-                if (thumbnail == null)
-                {
-                    _infoBarAdded = true;
-                    AddTextBoxControl(Properties.Resource.BgcodeWithoutEmbeddedThumbnails);
-                }
-                else
-                {
-                    AddPictureBoxControl(thumbnail);
-                }
-
-                Resize += FormResized;
-                base.DoPreview(fs);
-                try
-                {
-                    PowerToysTelemetry.Log.WriteEvent(new BgcodeFilePreviewed());
-                }
-                catch
-                { // Should not crash if sending telemetry is failing. Ignore the exception.
-                }
-            }
-            catch (Exception ex)
-            {
-                PreviewError(ex, dataSource);
-            }
-        }
-
-        /// <summary>
-        /// Occurs when RichtextBox is resized.
-        /// </summary>
-        /// <param name="sender">Reference to resized control.</param>
-        /// <param name="e">Provides data for the ContentsResized event.</param>
-        private void RTBContentsResized(object sender, ContentsResizedEventArgs e)
-        {
-            var richTextBox = sender as RichTextBox;
-            richTextBox.Height = e.NewRectangle.Height + 5;
-        }
-
-        /// <summary>
-        /// Occurs when form is resized.
-        /// </summary>
-        /// <param name="sender">Reference to resized control.</param>
-        /// <param name="e">Provides data for the resize event.</param>
-        private void FormResized(object sender, EventArgs e)
-        {
-            if (_infoBarAdded)
-            {
-                _textBox.Width = Width;
-            }
-        }
-
-        /// <summary>
-        /// Adds a PictureBox Control to Control Collection.
-        /// </summary>
-        /// <param name="image">Image to display on PictureBox Control.</param>
-        private void AddPictureBoxControl(Image image)
-        {
-            _pictureBox = new PictureBox();
-            _pictureBox.BackgroundImage = image;
-            _pictureBox.BackgroundImageLayout = Width >= image.Width && Height >= image.Height ? ImageLayout.Center : ImageLayout.Zoom;
-            _pictureBox.Dock = DockStyle.Fill;
-            Controls.Add(_pictureBox);
-        }
-
-        /// <summary>
-        /// Adds a Text Box in Controls for showing information about blocked elements.
-        /// </summary>
-        /// <param name="message">Message to be displayed in textbox.</param>
-        private void AddTextBoxControl(string message)
-        {
-            _textBox = new RichTextBox();
-            _textBox.Text = message;
-            _textBox.BackColor = Color.LightYellow;
-            _textBox.Multiline = true;
-            _textBox.Dock = DockStyle.Top;
-            _textBox.ReadOnly = true;
-            _textBox.ContentsResized += RTBContentsResized;
-            _textBox.ScrollBars = RichTextBoxScrollBars.None;
-            _textBox.BorderStyle = BorderStyle.None;
-            Controls.Add(_textBox);
-        }
-
-        /// <summary>
-        /// Called when an error occurs during preview.
-        /// </summary>
-        /// <param name="exception">The exception which occurred.</param>
-        /// <param name="dataSource">Stream reference to access source file.</param>
-        private void PreviewError<T>(Exception exception, T dataSource)
-        {
-            try
-            {
-                PowerToysTelemetry.Log.WriteEvent(new BgcodeFilePreviewError { Message = exception.Message });
-            }
-            catch
-            { // Should not crash if sending telemetry is failing. Ignore the exception.
-            }
-
-            Controls.Clear();
-            _infoBarAdded = true;
-            AddTextBoxControl(Properties.Resource.BgcodeNotPreviewedError);
-            base.DoPreview(dataSource);
-        }
-    }
-}

src/modules/previewpane/BgcodePreviewHandler/BgcodePreviewHandlerControl.resx

@@ -1,120 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<root>
-  <!-- 
-    Microsoft ResX Schema 
-    
-    Version 2.0
-    
-    The primary goals of this format is to allow a simple XML format 
-    that is mostly human readable. The generation and parsing of the 
-    various data types are done through the TypeConverter classes 
-    associated with the data types.
-    
-    Example:
-    
-    ... ado.net/XML headers & schema ...
-    <resheader name="resmimetype">text/microsoft-resx</resheader>
-    <resheader name="version">2.0</resheader>
-    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
-    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
-    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
-    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
-    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
-        <value>[base64 mime encoded serialized .NET Framework object]</value>
-    </data>
-    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
-        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
-        <comment>This is a comment</comment>
-    </data>
-                
-    There are any number of "resheader" rows that contain simple 
-    name/value pairs.
-    
-    Each data row contains a name, and value. The row also contains a 
-    type or mimetype. Type corresponds to a .NET class that support 
-    text/value conversion through the TypeConverter architecture. 
-    Classes that don't support this are serialized and stored with the 
-    mimetype set.
-    
-    The mimetype is used for serialized objects, and tells the 
-    ResXResourceReader how to depersist the object. This is currently not 
-    extensible. For a given mimetype the value must be set accordingly:
-    
-    Note - application/x-microsoft.net.object.binary.base64 is the format 
-    that the ResXResourceWriter will generate, however the reader can 
-    read any of the formats listed below.
-    
-    mimetype: application/x-microsoft.net.object.binary.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
-            : and then encoded with base64 encoding.
-    
-    mimetype: application/x-microsoft.net.object.soap.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
-            : and then encoded with base64 encoding.
-
-    mimetype: application/x-microsoft.net.object.bytearray.base64
-    value   : The object must be serialized into a byte array 
-            : using a System.ComponentModel.TypeConverter
-            : and then encoded with base64 encoding.
-    -->
-  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
-    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
-    <xsd:element name="root" msdata:IsDataSet="true">
-      <xsd:complexType>
-        <xsd:choice maxOccurs="unbounded">
-          <xsd:element name="metadata">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" />
-              </xsd:sequence>
-              <xsd:attribute name="name" use="required" type="xsd:string" />
-              <xsd:attribute name="type" type="xsd:string" />
-              <xsd:attribute name="mimetype" type="xsd:string" />
-              <xsd:attribute ref="xml:space" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="assembly">
-            <xsd:complexType>
-              <xsd:attribute name="alias" type="xsd:string" />
-              <xsd:attribute name="name" type="xsd:string" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="data">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
-              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
-              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
-              <xsd:attribute ref="xml:space" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="resheader">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" use="required" />
-            </xsd:complexType>
-          </xsd:element>
-        </xsd:choice>
-      </xsd:complexType>
-    </xsd:element>
-  </xsd:schema>
-  <resheader name="resmimetype">
-    <value>text/microsoft-resx</value>
-  </resheader>
-  <resheader name="version">
-    <value>2.0</value>
-  </resheader>
-  <resheader name="reader">
-    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
-  <resheader name="writer">
-    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
-</root>

src/modules/previewpane/BgcodePreviewHandler/Program.cs

@@ -1,80 +0,0 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using System.Globalization;
-using System.Windows.Threading;
-
-using Common.UI;
-using Microsoft.PowerToys.Telemetry;
-using PowerToys.Interop;
-
-namespace Microsoft.PowerToys.PreviewHandler.Bgcode
-{
-    internal static class Program
-    {
-        private static CancellationTokenSource _tokenSource = new CancellationTokenSource();
-
-        private static BgcodePreviewHandlerControl _previewHandlerControl;
-
-        /// <summary>
-        ///  The main entry point for the application.
-        /// </summary>
-        [STAThread]
-        public static void Main(string[] args)
-        {
-            ApplicationConfiguration.Initialize();
-            if (args != null)
-            {
-                if (args.Length == 6)
-                {
-                    ETWTrace etwTrace = new ETWTrace(Path.Combine(Environment.GetEnvironmentVariable("USERPROFILE"), "AppData", "LocalLow", "Microsoft", "PowerToys", "etw"));
-
-                    string filePath = args[0];
-                    IntPtr hwnd = IntPtr.Parse(args[1], NumberStyles.HexNumber, CultureInfo.InvariantCulture);
-
-                    int left = Convert.ToInt32(args[2], 10);
-                    int right = Convert.ToInt32(args[3], 10);
-                    int top = Convert.ToInt32(args[4], 10);
-                    int bottom = Convert.ToInt32(args[5], 10);
-                    Rectangle s = new Rectangle(left, top, right - left, bottom - top);
-
-                    _previewHandlerControl = new BgcodePreviewHandlerControl();
-
-                    if (!_previewHandlerControl.SetWindow(hwnd, s))
-                    {
-                        return;
-                    }
-
-                    _previewHandlerControl.DoPreview(filePath);
-
-                    NativeEventWaiter.WaitForEventLoop(
-                        Constants.GcodePreviewResizeEvent(),
-                        () =>
-                        {
-                            Rectangle s = default;
-                            if (!_previewHandlerControl.SetRect(s))
-                            {
-                                etwTrace?.Dispose();
-
-                                // When the parent HWND became invalid, the application won't respond to Application.Exit().
-                                Environment.Exit(0);
-                            }
-                        },
-                        Dispatcher.CurrentDispatcher,
-                        _tokenSource.Token);
-
-                    etwTrace?.Dispose();
-                }
-                else
-                {
-                    MessageBox.Show("Wrong number of args: " + args.Length.ToString(CultureInfo.InvariantCulture));
-                }
-            }
-
-            // To customize application configuration such as set high DPI settings or default font,
-            // see https://aka.ms/applicationconfiguration.
-            Application.Run();
-        }
-    }
-}

src/modules/previewpane/BgcodePreviewHandler/Properties/Resource.Designer.cs

@@ -1,90 +0,0 @@
-//------------------------------------------------------------------------------
-// <auto-generated>
-//     This code was generated by a tool.
-//     Runtime Version:4.0.30319.42000
-//
-//     Changes to this file may cause incorrect behavior and will be lost if
-//     the code is regenerated.
-// </auto-generated>
-//------------------------------------------------------------------------------
-
-namespace Microsoft.PowerToys.PreviewHandler.Bgcode.Properties {
-    using System;
-    
-    
-    /// <summary>
-    ///   A strongly-typed resource class, for looking up localized strings, etc.
-    /// </summary>
-    // This class was auto-generated by the StronglyTypedResourceBuilder
-    // class via a tool like ResGen or Visual Studio.
-    // To add or remove a member, edit your .ResX file then rerun ResGen
-    // with the /str option, or rebuild your VS project.
-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")]
-    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
-    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
-    internal class Resource {
-        
-        private static global::System.Resources.ResourceManager resourceMan;
-        
-        private static global::System.Globalization.CultureInfo resourceCulture;
-        
-        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
-        internal Resource() {
-        }
-        
-        /// <summary>
-        ///   Returns the cached ResourceManager instance used by this class.
-        /// </summary>
-        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
-        internal static global::System.Resources.ResourceManager ResourceManager {
-            get {
-                if (object.ReferenceEquals(resourceMan, null)) {
-                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("Microsoft.PowerToys.PreviewHandler.Bgcode.Properties.Resource", typeof(Resource).Assembly);
-                    resourceMan = temp;
-                }
-                return resourceMan;
-            }
-        }
-        
-        /// <summary>
-        ///   Overrides the current thread's CurrentUICulture property for all
-        ///   resource lookups using this strongly typed resource class.
-        /// </summary>
-        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
-        internal static global::System.Globalization.CultureInfo Culture {
-            get {
-                return resourceCulture;
-            }
-            set {
-                resourceCulture = value;
-            }
-        }
-        
-        /// <summary>
-        ///   Looks up a localized string similar to This Binary G-code could not be previewed due to an internal error..
-        /// </summary>
-        internal static string BgcodeNotPreviewedError {
-            get {
-                return ResourceManager.GetString("BgcodeNotPreviewedError", resourceCulture);
-            }
-        }
-        
-        /// <summary>
-        ///   Looks up a localized string similar to This Binary G-code does not contain any embedded thumbnails..
-        /// </summary>
-        internal static string BgcodeWithoutEmbeddedThumbnails {
-            get {
-                return ResourceManager.GetString("BgcodeWithoutEmbeddedThumbnails", resourceCulture);
-            }
-        }
-        
-        /// <summary>
-        ///   Looks up a localized string similar to Tried to start with a GPO policy setting the utility to always be disabled. Please contact your systems administrator..
-        /// </summary>
-        internal static string GpoDisabledErrorText {
-            get {
-                return ResourceManager.GetString("GpoDisabledErrorText", resourceCulture);
-            }
-        }
-    }
-}

src/modules/previewpane/BgcodePreviewHandler/Properties/Resource.resx

@@ -1,131 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<root>
-  <!-- 
-    Microsoft ResX Schema 
-    
-    Version 2.0
-    
-    The primary goals of this format is to allow a simple XML format 
-    that is mostly human readable. The generation and parsing of the 
-    various data types are done through the TypeConverter classes 
-    associated with the data types.
-    
-    Example:
-    
-    ... ado.net/XML headers & schema ...
-    <resheader name="resmimetype">text/microsoft-resx</resheader>
-    <resheader name="version">2.0</resheader>
-    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
-    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
-    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
-    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
-    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
-        <value>[base64 mime encoded serialized .NET Framework object]</value>
-    </data>
-    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
-        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
-        <comment>This is a comment</comment>
-    </data>
-                
-    There are any number of "resheader" rows that contain simple 
-    name/value pairs.
-    
-    Each data row contains a name, and value. The row also contains a 
-    type or mimetype. Type corresponds to a .NET class that support 
-    text/value conversion through the TypeConverter architecture. 
-    Classes that don't support this are serialized and stored with the 
-    mimetype set.
-    
-    The mimetype is used for serialized objects, and tells the 
-    ResXResourceReader how to depersist the object. This is currently not 
-    extensible. For a given mimetype the value must be set accordingly:
-    
-    Note - application/x-microsoft.net.object.binary.base64 is the format 
-    that the ResXResourceWriter will generate, however the reader can 
-    read any of the formats listed below.
-    
-    mimetype: application/x-microsoft.net.object.binary.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
-            : and then encoded with base64 encoding.
-    
-    mimetype: application/x-microsoft.net.object.soap.base64
-    value   : The object must be serialized with 
-            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
-            : and then encoded with base64 encoding.
-
-    mimetype: application/x-microsoft.net.object.bytearray.base64
-    value   : The object must be serialized into a byte array 
-            : using a System.ComponentModel.TypeConverter
-            : and then encoded with base64 encoding.
-    -->
-  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
-    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
-    <xsd:element name="root" msdata:IsDataSet="true">
-      <xsd:complexType>
-        <xsd:choice maxOccurs="unbounded">
-          <xsd:element name="metadata">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" />
-              </xsd:sequence>
-              <xsd:attribute name="name" use="required" type="xsd:string" />
-              <xsd:attribute name="type" type="xsd:string" />
-              <xsd:attribute name="mimetype" type="xsd:string" />
-              <xsd:attribute ref="xml:space" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="assembly">
-            <xsd:complexType>
-              <xsd:attribute name="alias" type="xsd:string" />
-              <xsd:attribute name="name" type="xsd:string" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="data">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
-              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
-              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
-              <xsd:attribute ref="xml:space" />
-            </xsd:complexType>
-          </xsd:element>
-          <xsd:element name="resheader">
-            <xsd:complexType>
-              <xsd:sequence>
-                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
-              </xsd:sequence>
-              <xsd:attribute name="name" type="xsd:string" use="required" />
-            </xsd:complexType>
-          </xsd:element>
-        </xsd:choice>
-      </xsd:complexType>
-    </xsd:element>
-  </xsd:schema>
-  <resheader name="resmimetype">
-    <value>text/microsoft-resx</value>
-  </resheader>
-  <resheader name="version">
-    <value>2.0</value>
-  </resheader>
-  <resheader name="reader">
-    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
-  <resheader name="writer">
-    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
-  </resheader>
-  <data name="BgcodeNotPreviewedError" xml:space="preserve">
-    <value>This Binary G-code could not be previewed due to an internal error.</value>
-    <comment>This text is displayed if Binary G-code fails to preview</comment>
-  </data>
-  <data name="BgcodeWithoutEmbeddedThumbnails" xml:space="preserve">
-    <value>This Binary G-code does not contain any embedded thumbnails.</value>
-  </data>
-  <data name="GpoDisabledErrorText" xml:space="preserve">
-    <value>Tried to start with a GPO policy setting the utility to always be disabled. Please contact your systems administrator.</value>
-    <comment>GPO stands for the Windows Group Policy Object feature.</comment>
-  </data>
-</root>

src/modules/previewpane/BgcodePreviewHandler/Settings.cs

@@ -1,38 +0,0 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace Microsoft.PowerToys.PreviewHandler.Bgcode
-{
-    internal sealed class Settings
-    {
-        /// <summary>
-        /// Gets the color of the window background.
-        /// Even though this is not a setting yet, it's retrieved from a "Settings" class to be aligned with other preview handlers that contain this setting.
-        /// It's possible it can be converted into a setting in the future.
-        /// </summary>
-        public static Color BackgroundColor
-        {
-            get
-            {
-                if (GetTheme() == "dark")
-                {
-                    return Color.FromArgb(30, 30, 30); // #1e1e1e
-                }
-                else
-                {
-                    return Color.White;
-                }
-            }
-        }
-
-        /// <summary>
-        /// Returns the theme.
-        /// </summary>
-        /// <returns>Theme that should be used.</returns>
-        public static string GetTheme()
-        {
-            return Common.UI.ThemeManager.GetWindowsBaseColor().ToLowerInvariant();
-        }
-    }
-}

src/modules/previewpane/BgcodePreviewHandler/Telemetry/Events/BgcodeFileHandlerLoaded.cs

@@ -1,22 +0,0 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using System.Diagnostics.CodeAnalysis;
-using System.Diagnostics.Tracing;
-using Microsoft.PowerToys.Telemetry;
-using Microsoft.PowerToys.Telemetry.Events;
-
-namespace Microsoft.PowerToys.PreviewHandler.Bgcode.Telemetry.Events
-{
-    /// <summary>
-    /// A telemetry event to be raised when a bgcode file has been viewed in the preview pane.
-    /// </summary>
-    [EventData]
-    [DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicProperties)]
-    public class BgcodeFileHandlerLoaded : EventBase, IEvent
-    {
-        /// <inheritdoc/>
-        public PartA_PrivTags PartA_PrivTags => PartA_PrivTags.ProductAndServiceUsage;
-    }
-}

src/modules/previewpane/BgcodePreviewHandler/Telemetry/Events/BgcodeFilePreviewError.cs

@@ -1,27 +0,0 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using System.Diagnostics.CodeAnalysis;
-using System.Diagnostics.Tracing;
-using Microsoft.PowerToys.Telemetry;
-using Microsoft.PowerToys.Telemetry.Events;
-
-namespace Microsoft.PowerToys.PreviewHandler.Bgcode.Telemetry.Events
-{
-    /// <summary>
-    /// A telemetry event to be raised when an error has occurred in the preview pane.
-    /// </summary>
-    [EventData]
-    [DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicProperties)]
-    public class BgcodeFilePreviewError : EventBase, IEvent
-    {
-        /// <summary>
-        /// Gets or sets the error message to log as part of the telemetry event.
-        /// </summary>
-        public string Message { get; set; }
-
-        /// <inheritdoc/>
-        public PartA_PrivTags PartA_PrivTags => PartA_PrivTags.ProductAndServicePerformance;
-    }
-}

src/modules/previewpane/BgcodePreviewHandler/Telemetry/Events/BgcodeFilePreviewed.cs

@@ -1,22 +0,0 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using System.Diagnostics.CodeAnalysis;
-using System.Diagnostics.Tracing;
-using Microsoft.PowerToys.Telemetry;
-using Microsoft.PowerToys.Telemetry.Events;
-
-namespace Microsoft.PowerToys.PreviewHandler.Bgcode.Telemetry.Events
-{
-    /// <summary>
-    /// A telemetry event to be raised when a bgcode file has been viewed in the preview pane.
-    /// </summary>
-    [EventData]
-    [DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicProperties)]
-    public class BgcodeFilePreviewed : EventBase, IEvent
-    {
-        /// <inheritdoc/>
-        public PartA_PrivTags PartA_PrivTags => PartA_PrivTags.ProductAndServiceUsage;
-    }
-}

src/modules/previewpane/BgcodePreviewHandlerCpp/BgcodePreviewHandler.cpp

@@ -1,284 +0,0 @@
-#include "pch.h"
-#include "BgcodePreviewHandler.h"
-#include "../powerpreview/powerpreviewConstants.h"
-
-#include <shellapi.h>
-#include <Shlwapi.h>
-#include <string>
-
-#include <common/interop/shared_constants.h>
-#include <common/logger/logger.h>
-#include <common/SettingsAPI/settings_helpers.h>
-#include <common/utils/process_path.h>
-#include <common/Themes/windows_colors.h>
-
-extern HINSTANCE g_hInst;
-extern long g_cDllRef;
-
-BgcodePreviewHandler::BgcodePreviewHandler() :
-    m_cRef(1), m_hwndParent(NULL), m_rcParent(), m_punkSite(NULL), m_process(NULL)
-{
-    m_resizeEvent = CreateEvent(nullptr, false, false, CommonSharedConstants::BGCODE_PREVIEW_RESIZE_EVENT);
-
-    std::filesystem::path logFilePath(PTSettingsHelper::get_local_low_folder_location());
-    logFilePath.append(LogSettings::bgcodePrevLogPath);
-    Logger::init(LogSettings::bgcodePrevLoggerName, logFilePath.wstring(), PTSettingsHelper::get_log_settings_file_location());
-
-    InterlockedIncrement(&g_cDllRef);
-}
-
-BgcodePreviewHandler::~BgcodePreviewHandler()
-{
-    InterlockedDecrement(&g_cDllRef);
-}
-
-#pragma region IUnknown
-
-IFACEMETHODIMP BgcodePreviewHandler::QueryInterface(REFIID riid, void** ppv)
-{
-    static const QITAB qit[] = {
-        QITABENT(BgcodePreviewHandler, IPreviewHandler),
-        QITABENT(BgcodePreviewHandler, IInitializeWithFile),
-        QITABENT(BgcodePreviewHandler, IPreviewHandlerVisuals),
-        QITABENT(BgcodePreviewHandler, IOleWindow),
-        QITABENT(BgcodePreviewHandler, IObjectWithSite),
-        { 0 },
-    };
-    return QISearch(this, qit, riid, ppv);
-}
-
-IFACEMETHODIMP_(ULONG)
-BgcodePreviewHandler::AddRef()
-{
-    return InterlockedIncrement(&m_cRef);
-}
-
-IFACEMETHODIMP_(ULONG)
-BgcodePreviewHandler::Release()
-{
-    ULONG cRef = InterlockedDecrement(&m_cRef);
-    if (0 == cRef)
-    {
-        delete this;
-    }
-    return cRef;
-}
-
-#pragma endregion
-
-#pragma region IInitializationWithFile
-
-IFACEMETHODIMP BgcodePreviewHandler::Initialize(LPCWSTR pszFilePath, DWORD grfMode)
-{
-    m_filePath = pszFilePath;
-    return S_OK;
-}
-
-#pragma endregion
-
-#pragma region IPreviewHandler
-
-IFACEMETHODIMP BgcodePreviewHandler::SetWindow(HWND hwnd, const RECT* prc)
-{
-    if (hwnd && prc)
-    {
-        m_hwndParent = hwnd;
-        m_rcParent = *prc;
-    }
-    return S_OK;
-}
-
-IFACEMETHODIMP BgcodePreviewHandler::SetFocus()
-{
-    return S_OK;
-}
-
-IFACEMETHODIMP BgcodePreviewHandler::QueryFocus(HWND* phwnd)
-{
-    HRESULT hr = E_INVALIDARG;
-    if (phwnd)
-    {
-        *phwnd = ::GetFocus();
-        if (*phwnd)
-        {
-            hr = S_OK;
-        }
-        else
-        {
-            hr = HRESULT_FROM_WIN32(GetLastError());
-        }
-    }
-    return hr;
-}
-
-IFACEMETHODIMP BgcodePreviewHandler::TranslateAccelerator(MSG* pmsg)
-{
-    HRESULT hr = S_FALSE;
-    IPreviewHandlerFrame* pFrame = NULL;
-    if (m_punkSite && SUCCEEDED(m_punkSite->QueryInterface(&pFrame)))
-    {
-        hr = pFrame->TranslateAccelerator(pmsg);
-
-        pFrame->Release();
-    }
-    return hr;
-}
-
-IFACEMETHODIMP BgcodePreviewHandler::SetRect(const RECT* prc)
-{
-    HRESULT hr = E_INVALIDARG;
-    if (prc != NULL)
-    {
-        if (m_rcParent.left == 0 && m_rcParent.top == 0 && m_rcParent.right == 0 && m_rcParent.bottom == 0 && (prc->left != 0 || prc->top != 0 || prc->right != 0 || prc->bottom != 0))
-        {
-            // BgcodePreviewHandler position first initialisation, do the first preview
-            m_rcParent = *prc;
-            DoPreview();
-        }
-        if (!m_resizeEvent)
-        {
-            Logger::error(L"Failed to create resize event for BgcodePreviewHandler");
-        }
-        else
-        {
-            if (m_rcParent.right != prc->right || m_rcParent.left != prc->left || m_rcParent.top != prc->top || m_rcParent.bottom != prc->bottom)
-            {
-                if (!SetEvent(m_resizeEvent))
-                {
-                    Logger::error(L"Failed to signal resize event for BgcodePreviewHandler");
-                }
-            }
-        }
-        m_rcParent = *prc;
-        hr = S_OK;
-    }
-    return hr;
-}
-
-IFACEMETHODIMP BgcodePreviewHandler::DoPreview()
-{
-    try
-    {
-        if (m_hwndParent == NULL || (m_rcParent.left == 0 && m_rcParent.top == 0 && m_rcParent.right == 0 && m_rcParent.bottom == 0))
-        {
-            // Postponing Start BgcodePreviewHandler.exe, parent and position not yet initialized. Preview will be done after initialisation.
-            return S_OK;
-        }
-        Logger::info(L"Starting BgcodePreviewHandler.exe");
-
-        STARTUPINFO info = { sizeof(info) };
-        std::wstring cmdLine{ L"\"" + m_filePath + L"\"" };
-        cmdLine += L" ";
-        std::wostringstream ss;
-        ss << std::hex << m_hwndParent;
-
-        cmdLine += ss.str();
-        cmdLine += L" ";
-        cmdLine += std::to_wstring(m_rcParent.left);
-        cmdLine += L" ";
-        cmdLine += std::to_wstring(m_rcParent.right);
-        cmdLine += L" ";
-        cmdLine += std::to_wstring(m_rcParent.top);
-        cmdLine += L" ";
-        cmdLine += std::to_wstring(m_rcParent.bottom);
-        std::wstring appPath = get_module_folderpath(g_hInst) + L"\\PowerToys.BgcodePreviewHandler.exe";
-
-        SHELLEXECUTEINFO sei{ sizeof(sei) };
-        sei.fMask = { SEE_MASK_NOCLOSEPROCESS | SEE_MASK_FLAG_NO_UI };
-        sei.lpFile = appPath.c_str();
-        sei.lpParameters = cmdLine.c_str();
-        sei.nShow = SW_SHOWDEFAULT;
-        ShellExecuteEx(&sei);
-
-        // Prevent to leak processes: preview is called multiple times when minimizing and restoring Explorer window
-        if (m_process)
-        {
-            TerminateProcess(m_process, 0);
-        }
-
-        m_process = sei.hProcess;
-    }
-    catch (std::exception& e)
-    {
-        std::wstring errorMessage = std::wstring{ winrt::to_hstring(e.what()) };
-        Logger::error(L"Failed to start BgcodePreviewHandler.exe. Error: {}", errorMessage);
-    }
-
-    return S_OK;
-}
-
-IFACEMETHODIMP BgcodePreviewHandler::Unload()
-{
-    Logger::info(L"Unload and terminate .exe");
-
-    m_hwndParent = NULL;
-    TerminateProcess(m_process, 0);
-    return S_OK;
-}
-
-#pragma endregion
-
-#pragma region IPreviewHandlerVisuals
-
-IFACEMETHODIMP BgcodePreviewHandler::SetBackgroundColor(COLORREF color)
-{
-    HBRUSH brush = CreateSolidBrush(WindowsColors::is_dark_mode() ? powerpreviewConstants::DARK_THEME_COLOR : powerpreviewConstants::LIGHT_THEME_COLOR);
-    SetClassLongPtr(m_hwndParent, GCLP_HBRBACKGROUND, reinterpret_cast<LONG_PTR>(brush));
-    return S_OK;
-}
-
-IFACEMETHODIMP BgcodePreviewHandler::SetFont(const LOGFONTW* plf)
-{
-    return S_OK;
-}
-
-IFACEMETHODIMP BgcodePreviewHandler::SetTextColor(COLORREF color)
-{
-    return S_OK;
-}
-
-#pragma endregion
-
-#pragma region IOleWindow
-
-IFACEMETHODIMP BgcodePreviewHandler::GetWindow(HWND* phwnd)
-{
-    HRESULT hr = E_INVALIDARG;
-    if (phwnd)
-    {
-        *phwnd = m_hwndParent;
-        hr = S_OK;
-    }
-    return hr;
-}
-
-IFACEMETHODIMP BgcodePreviewHandler::ContextSensitiveHelp(BOOL fEnterMode)
-{
-    return E_NOTIMPL;
-}
-
-#pragma endregion
-
-#pragma region IObjectWithSite
-
-IFACEMETHODIMP BgcodePreviewHandler::SetSite(IUnknown* punkSite)
-{
-    if (m_punkSite)
-    {
-        m_punkSite->Release();
-        m_punkSite = NULL;
-    }
-    return punkSite ? punkSite->QueryInterface(&m_punkSite) : S_OK;
-}
-
-IFACEMETHODIMP BgcodePreviewHandler::GetSite(REFIID riid, void** ppv)
-{
-    *ppv = NULL;
-    return m_punkSite ? m_punkSite->QueryInterface(riid, ppv) : E_FAIL;
-}
-
-#pragma endregion
-
-#pragma region Helper Functions
-
-#pragma endregion

src/modules/previewpane/BgcodePreviewHandlerCpp/BgcodePreviewHandler.h

@@ -1,69 +0,0 @@
-#pragma once
-
-#include "pch.h"
-
-#include <filesystem>
-#include <ShlObj.h>
-#include <string>
-
-class BgcodePreviewHandler :
-    public IInitializeWithFile,
-    public IPreviewHandler,
-    public IPreviewHandlerVisuals,
-    public IOleWindow,
-    public IObjectWithSite
-{
-public:
-    // IUnknown
-    IFACEMETHODIMP QueryInterface(REFIID riid, void** ppv);
-    IFACEMETHODIMP_(ULONG) AddRef();
-    IFACEMETHODIMP_(ULONG) Release();
-
-    // IInitializeWithFile
-    IFACEMETHODIMP Initialize(LPCWSTR pszFilePath, DWORD grfMode);
-
-    // IPreviewHandler
-    IFACEMETHODIMP SetWindow(HWND hwnd, const RECT* prc);
-    IFACEMETHODIMP SetFocus();
-    IFACEMETHODIMP QueryFocus(HWND* phwnd);
-    IFACEMETHODIMP TranslateAccelerator(MSG* pmsg);
-    IFACEMETHODIMP SetRect(const RECT* prc);
-    IFACEMETHODIMP DoPreview();
-    IFACEMETHODIMP Unload();
-
-    // IPreviewHandlerVisuals
-    IFACEMETHODIMP SetBackgroundColor(COLORREF color);
-    IFACEMETHODIMP SetFont(const LOGFONTW* plf);
-    IFACEMETHODIMP SetTextColor(COLORREF color);
-
-    // IOleWindow
-    IFACEMETHODIMP GetWindow(HWND* phwnd);
-    IFACEMETHODIMP ContextSensitiveHelp(BOOL fEnterMode);
-
-    // IObjectWithSite
-    IFACEMETHODIMP SetSite(IUnknown* punkSite);
-    IFACEMETHODIMP GetSite(REFIID riid, void** ppv);
-
-    BgcodePreviewHandler();
-protected:
-    ~BgcodePreviewHandler();
-
-private:
-    // Reference count of component.
-    long m_cRef;
-
-    // Provided during initialization.
-    std::wstring m_filePath;
-    
-    // Parent window that hosts the previewer window.
-    // Note: do NOT DestroyWindow this.
-    HWND m_hwndParent;
-    // Bounding rect of the parent window.
-    RECT m_rcParent;
-
-    // Site pointer from host, used to get IPreviewHandlerFrame.
-    IUnknown* m_punkSite;
-
-    HANDLE m_process;
-    HANDLE m_resizeEvent;
-};

src/modules/previewpane/BgcodePreviewHandlerCpp/BgcodePreviewHandlerCpp.rc

@@ -1,40 +0,0 @@
-#include <windows.h>
-#include "resource.h"
-#include "../../../common/version/version.h"
-
-#define APSTUDIO_READONLY_SYMBOLS
-#include "winres.h"
-#undef APSTUDIO_READONLY_SYMBOLS
-
-1 VERSIONINFO
-FILEVERSION FILE_VERSION
-PRODUCTVERSION PRODUCT_VERSION
-FILEFLAGSMASK VS_FFI_FILEFLAGSMASK
-#ifdef _DEBUG
-FILEFLAGS VS_FF_DEBUG
-#else
-FILEFLAGS 0x0L
-#endif
-FILEOS VOS_NT_WINDOWS32
-FILETYPE VFT_DLL
-FILESUBTYPE VFT2_UNKNOWN
-BEGIN
-    BLOCK "StringFileInfo"
-    BEGIN
-        BLOCK "040904b0" // US English (0x0409), Unicode (0x04B0) charset
-        BEGIN
-            VALUE "CompanyName", COMPANY_NAME
-            VALUE "FileDescription", FILE_DESCRIPTION
-            VALUE "FileVersion", FILE_VERSION_STRING
-            VALUE "InternalName", INTERNAL_NAME
-            VALUE "LegalCopyright", COPYRIGHT_NOTE
-            VALUE "OriginalFilename", ORIGINAL_FILENAME
-            VALUE "ProductName", PRODUCT_NAME
-            VALUE "ProductVersion", PRODUCT_VERSION_STRING
-        END
-    END
-    BLOCK "VarFileInfo"
-    BEGIN
-        VALUE "Translation", 0x409, 1200 // US English (0x0409), Unicode (1200) charset
-    END
-END

src/modules/previewpane/BgcodePreviewHandlerCpp/BgcodePreviewHandlerCpp.vcxproj

@@ -1,119 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <Import Project="..\..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.240111.5\build\native\Microsoft.Windows.CppWinRT.props" Condition="Exists('..\..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.240111.5\build\native\Microsoft.Windows.CppWinRT.props')" />
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-    <Keyword>Win32Proj</Keyword>
-    <ProjectGuid>{F6088A11-1C9E-4420-AA90-CF7E78DD7F1C}</ProjectGuid>
-    <RootNamespace>BgcodePreviewHandlerCpp</RootNamespace>
-  </PropertyGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
-  <PropertyGroup Condition="'$(Configuration)'=='Debug'" Label="Configuration">
-    <ConfigurationType>DynamicLibrary</ConfigurationType>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v143</PlatformToolset>
-    <CharacterSet>Unicode</CharacterSet>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)'=='Release'" Label="Configuration">
-    <ConfigurationType>DynamicLibrary</ConfigurationType>
-    <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v143</PlatformToolset>
-    <WholeProgramOptimization>true</WholeProgramOptimization>
-    <CharacterSet>Unicode</CharacterSet>
-  </PropertyGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
-  <ImportGroup Label="ExtensionSettings">
-  </ImportGroup>
-  <ImportGroup Label="Shared">
-  </ImportGroup>
-  <ImportGroup Label="PropertySheets">
-    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-  </ImportGroup>
-  <PropertyGroup Label="UserMacros" />
-  <PropertyGroup>
-    <OutDir>..\..\..\..\$(Platform)\$(Configuration)\</OutDir>
-  </PropertyGroup>
-  <PropertyGroup>
-    <TargetName>PowerToys.$(ProjectName)</TargetName>
-  </PropertyGroup>
-  <ItemDefinitionGroup Condition="'$(Configuration)'=='Debug'">
-    <ClCompile>
-      <WarningLevel>Level3</WarningLevel>
-      <SDLCheck>true</SDLCheck>
-      <PreprocessorDefinitions>_DEBUG;MARKDOWNPREVIEWHANDLERCPP_EXPORTS;_WINDOWS;_USRDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <ConformanceMode>true</ConformanceMode>
-      <AdditionalIncludeDirectories>../../..</AdditionalIncludeDirectories>
-    </ClCompile>
-    <Link>
-      <SubSystem>Windows</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
-      <EnableUAC>false</EnableUAC>
-      <ModuleDefinitionFile>GlobalExportFunctions.def</ModuleDefinitionFile>
-      <AdditionalDependencies>Shlwapi.lib;$(CoreLibraryDependencies);%(AdditionalDependencies)</AdditionalDependencies>
-    </Link>
-  </ItemDefinitionGroup>
-  <ItemDefinitionGroup Condition="'$(Configuration)'=='Release'">
-    <ClCompile>
-      <WarningLevel>Level3</WarningLevel>
-      <FunctionLevelLinking>true</FunctionLevelLinking>
-      <IntrinsicFunctions>true</IntrinsicFunctions>
-      <SDLCheck>true</SDLCheck>
-      <PreprocessorDefinitions>NDEBUG;MARKDOWNPREVIEWHANDLERCPP_EXPORTS;_WINDOWS;_USRDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <ConformanceMode>true</ConformanceMode>
-      <AdditionalIncludeDirectories>../../..</AdditionalIncludeDirectories>
-    </ClCompile>
-    <Link>
-      <SubSystem>Windows</SubSystem>
-      <EnableCOMDATFolding>true</EnableCOMDATFolding>
-      <OptimizeReferences>true</OptimizeReferences>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
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-  <ItemGroup>
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-    <ClInclude Include="BgcodePreviewHandler.h" />
-    <ClInclude Include="pch.h" />
-    <ClInclude Include="resource.h" />
-  </ItemGroup>
-  <ItemGroup>
-    <ClCompile Include="ClassFactory.cpp" />
-    <ClCompile Include="dllmain.cpp" />
-    <ClCompile Include="BgcodePreviewHandler.cpp" />
-    <ClCompile Include="pch.cpp">
-      <PrecompiledHeader Condition="'$(UsePrecompiledHeaders)' != 'false'">Create</PrecompiledHeader>
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-    <None Include="packages.config" />
-  </ItemGroup>
-  <ItemGroup>
-    <ResourceCompile Include="BgcodePreviewHandlerCpp.rc" />
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-  <Import Project="..\..\..\..\deps\spdlog.props" />
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
-  <ImportGroup Label="ExtensionTargets">
-    <Import Project="..\..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.240111.5\build\native\Microsoft.Windows.CppWinRT.targets" Condition="Exists('..\..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.240111.5\build\native\Microsoft.Windows.CppWinRT.targets')" />
-  </ImportGroup>
-  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
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-      <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
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src/modules/previewpane/BgcodePreviewHandlerCpp/BgcodePreviewHandlerCpp.vcxproj.filters

@@ -1,56 +0,0 @@
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-      <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
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-  <ItemGroup>
-    <ClInclude Include="pch.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
-    <ClInclude Include="ClassFactory.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
-    <ClInclude Include="BgcodePreviewHandler.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
-    <ClInclude Include="resource.h">
-      <Filter>Resource Files</Filter>
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-      <Filter>Source Files</Filter>
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-      <Filter>Source Files</Filter>
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-      <Filter>Source Files</Filter>
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-    <ClCompile Include="BgcodePreviewHandler.cpp">
-      <Filter>Source Files</Filter>
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-      <Filter>Source Files</Filter>
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-    <None Include="packages.config" />
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-      <Filter>Resource Files</Filter>
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src/modules/previewpane/BgcodePreviewHandlerCpp/ClassFactory.cpp

@@ -1,84 +0,0 @@
-#include "pch.h"
-#include "ClassFactory.h"
-#include "BgcodePreviewHandler.h"
-
-#include <new>
-#include <Shlwapi.h>
-
-extern long g_cDllRef;
-
-ClassFactory::ClassFactory() :
-    m_cRef(1)
-{
-    InterlockedIncrement(&g_cDllRef);
-}
-
-ClassFactory::~ClassFactory()
-{
-    InterlockedDecrement(&g_cDllRef);
-}
-
-//
-// IUnknown
-//
-
-IFACEMETHODIMP ClassFactory::QueryInterface(REFIID riid, void **ppv)
-{
-    static const QITAB qit[] = {
-        QITABENT(ClassFactory, IClassFactory),
-        { 0 },
-    };
-    return QISearch(this, qit, riid, ppv);
-}
-
-IFACEMETHODIMP_(ULONG) ClassFactory::AddRef()
-{
-    return InterlockedIncrement(&m_cRef);
-}
-
-IFACEMETHODIMP_(ULONG) ClassFactory::Release()
-{
-    ULONG cRef = InterlockedDecrement(&m_cRef);
-    if (0 == cRef)
-    {
-        delete this;
-    }
-    return cRef;
-}
-
-//
-// IClassFactory
-//
-
-IFACEMETHODIMP ClassFactory::CreateInstance(IUnknown *pUnkOuter, REFIID riid, void **ppv)
-{
-    HRESULT hr = CLASS_E_NOAGGREGATION;
-
-    if (pUnkOuter == NULL)
-    {
-        hr = E_OUTOFMEMORY;
-
-        BgcodePreviewHandler* pExt = new (std::nothrow) BgcodePreviewHandler();
-        if (pExt)
-        {
-            hr = pExt->QueryInterface(riid, ppv);
-            pExt->Release();
-        }
-    }
-
-    return hr;
-}
-
-IFACEMETHODIMP ClassFactory::LockServer(BOOL fLock)
-{
-    if (fLock)
-    {
-        InterlockedIncrement(&g_cDllRef);
-    }
-    else
-    {
-        InterlockedDecrement(&g_cDllRef);
-    }
-
-    return S_OK;
-}

src/modules/previewpane/BgcodePreviewHandlerCpp/ClassFactory.h

@@ -1,24 +0,0 @@
-#pragma once
-
-#include <Unknwn.h>
-
-class ClassFactory : public IClassFactory
-{
-public:
-    // IUnknown
-    IFACEMETHODIMP QueryInterface(REFIID riid, void** ppv);
-    IFACEMETHODIMP_(ULONG) AddRef();
-    IFACEMETHODIMP_(ULONG) Release();
-
-    // IClassFactory
-    IFACEMETHODIMP CreateInstance(IUnknown* pUnkOuter, REFIID riid, void** ppv);
-    IFACEMETHODIMP LockServer(BOOL fLock);
-
-    ClassFactory();
-
-protected:
-    ~ClassFactory();
-
-private:
-    long m_cRef;
-};

src/modules/previewpane/BgcodePreviewHandlerCpp/GlobalExportFunctions.def

@@ -1,3 +0,0 @@
-EXPORTS
-    DllGetClassObject   PRIVATE
-    DllCanUnloadNow     PRIVATE

src/modules/previewpane/BgcodePreviewHandlerCpp/dllmain.cpp

@@ -1,73 +0,0 @@
-// dllmain.cpp : Defines the entry point for the DLL application.
-#include "pch.h"
-#include "ClassFactory.h"
-
-HINSTANCE g_hInst = NULL;
-long g_cDllRef = 0;
-
-// {0e6d5bdd-d5f8-4692-a089-8bb88cdd37f4}
-static const GUID CLSID_BgcodePreviewHandler = { 0x0e6d5bdd, 0xd5f8, 0x4692, { 0xa0, 0x89, 0x8b, 0xb8, 0x8c, 0xdd, 0x37, 0xf4 } };
-
-BOOL APIENTRY DllMain(HMODULE hModule,
-                      DWORD ul_reason_for_call,
-                      LPVOID lpReserved)
-{
-    switch (ul_reason_for_call)
-    {
-    case DLL_PROCESS_ATTACH:
-        g_hInst = hModule;
-        DisableThreadLibraryCalls(hModule);
-        break;
-    case DLL_THREAD_ATTACH:
-    case DLL_THREAD_DETACH:
-    case DLL_PROCESS_DETACH:
-        break;
-    }
-    return TRUE;
-}
-
-//
-//   FUNCTION: DllGetClassObject
-//
-//   PURPOSE: Create the class factory and query to the specific interface.
-//
-//   PARAMETERS:
-//   * rclsid - The CLSID that will associate the correct data and code.
-//   * riid - A reference to the identifier of the interface that the caller
-//     is to use to communicate with the class object.
-//   * ppv - The address of a pointer variable that receives the interface
-//     pointer requested in riid. Upon successful return, *ppv contains the
-//     requested interface pointer. If an error occurs, the interface pointer
-//     is NULL.
-//
-STDAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, void** ppv)
-{
-    HRESULT hr = CLASS_E_CLASSNOTAVAILABLE;
-
-    if (IsEqualCLSID(CLSID_BgcodePreviewHandler, rclsid))
-    {
-        hr = E_OUTOFMEMORY;
-
-        ClassFactory* pClassFactory = new ClassFactory();
-        if (pClassFactory)
-        {
-            hr = pClassFactory->QueryInterface(riid, ppv);
-            pClassFactory->Release();
-        }
-    }
-
-    return hr;
-}
-
-//
-//   FUNCTION: DllCanUnloadNow
-//
-//   PURPOSE: Check if we can unload the component from the memory.
-//
-//   NOTE: The component can be unloaded from the memory when its reference
-//   count is zero (i.e. nobody is still using the component).
-//
-STDAPI DllCanUnloadNow(void)
-{
-    return g_cDllRef > 0 ? S_FALSE : S_OK;
-}

src/modules/previewpane/BgcodePreviewHandlerCpp/packages.config

@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="Microsoft.Windows.CppWinRT" version="2.0.240111.5" targetFramework="native" />
-</packages>

src/modules/previewpane/BgcodePreviewHandlerCpp/pch.cpp

@@ -1,5 +0,0 @@
-// pch.cpp: source file corresponding to the pre-compiled header
-
-#include "pch.h"
-
-// When you are using pre-compiled headers, this source file is necessary for compilation to succeed.

src/modules/previewpane/BgcodePreviewHandlerCpp/pch.h

@@ -1,14 +0,0 @@
-// pch.h: This is a precompiled header file.
-// Files listed below are compiled only once, improving build performance for future builds.
-// This also affects IntelliSense performance, including code completion and many code browsing features.
-// However, files listed here are ALL re-compiled if any one of them is updated between builds.
-// Do not add files here that you will be updating frequently as this negates the performance advantage.
-
-#ifndef PCH_H
-#define PCH_H
-
-#define WIN32_LEAN_AND_MEAN // Exclude rarely-used stuff from Windows headers
-// Windows Header Files
-#include <windows.h>
-
-#endif //PCH_H

src/modules/previewpane/BgcodePreviewHandlerCpp/resource.h

@@ -1,13 +0,0 @@
-//{{NO_DEPENDENCIES}}
-// Microsoft Visual C++ generated include file.
-// Used by AlwaysOnTopModuleInterface.rc
-
-//////////////////////////////
-// Non-localizable
-
-#define FILE_DESCRIPTION "PowerToys Bgcode Preview Handler Module"
-#define INTERNAL_NAME "PowerToys.BgcodePreviewHandlerCpp"
-#define ORIGINAL_FILENAME "PowerToys.BgcodePreviewHandlerCpp.dll"
-
-// Non-localizable
-//////////////////////////////

src/modules/previewpane/BgcodeThumbnailProvider/BgcodeThumbnailProvider.cs

@@ -1,146 +0,0 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-using System.Drawing.Drawing2D;
-using System.Drawing.Imaging;
-
-using Microsoft.PowerToys.FilePreviewCommon;
-
-namespace Microsoft.PowerToys.ThumbnailHandler.Bgcode
-{
-    /// <summary>
-    /// Binary G-code Thumbnail Provider.
-    /// </summary>
-    public class BgcodeThumbnailProvider
-    {
-        public BgcodeThumbnailProvider(string filePath)
-        {
-            FilePath = filePath;
-            Stream = new FileStream(filePath, FileMode.Open, FileAccess.Read);
-        }
-
-        /// <summary>
-        /// Gets the file path to the file creating thumbnail for.
-        /// </summary>
-        public string FilePath { get; private set; }
-
-        /// <summary>
-        /// Gets the stream object to access file.
-        /// </summary>
-        public Stream Stream { get; private set; }
-
-        /// <summary>
-        ///  The maximum dimension (width or height) thumbnail we will generate.
-        /// </summary>
-        private const uint MaxThumbnailSize = 10000;
-
-        /// <summary>
-        /// Reads the Binary G-code content searching for thumbnails and returns the largest.
-        /// </summary>
-        /// <param name="reader">The BinaryReader instance for the Binary G-code content.</param>
-        /// <param name="cx">The maximum thumbnail size, in pixels.</param>
-        /// <returns>A thumbnail extracted from the Binary G-code content.</returns>
-        public static Bitmap GetThumbnail(BinaryReader reader, uint cx)
-        {
-            if (cx > MaxThumbnailSize || reader == null || reader.BaseStream.Length == 0)
-            {
-                return null;
-            }
-
-            Bitmap thumbnail = null;
-
-            try
-            {
-                var bgcodeThumbnail = BgcodeHelper.GetBestThumbnail(reader);
-
-                thumbnail = bgcodeThumbnail?.GetBitmap();
-            }
-            catch (Exception)
-            {
-                // TODO: add logger
-            }
-
-            if (thumbnail != null && (
-                ((thumbnail.Width != cx || thumbnail.Height > cx) && (thumbnail.Height != cx || thumbnail.Width > cx)) ||
-                thumbnail.PixelFormat != PixelFormat.Format32bppArgb))
-            {
-                // We are not the appropriate size for caller.  Resize now while
-                // respecting the aspect ratio.
-                float scale = Math.Min((float)cx / thumbnail.Width, (float)cx / thumbnail.Height);
-                int scaleWidth = (int)(thumbnail.Width * scale);
-                int scaleHeight = (int)(thumbnail.Height * scale);
-                thumbnail = ResizeImage(thumbnail, scaleWidth, scaleHeight);
-            }
-
-            return thumbnail;
-        }
-
-        /// <summary>
-        /// Resize the image with high quality to the specified width and height.
-        /// </summary>
-        /// <param name="image">The image to resize.</param>
-        /// <param name="width">The width to resize to.</param>
-        /// <param name="height">The height to resize to.</param>
-        /// <returns>The resized image.</returns>
-        public static Bitmap ResizeImage(Image image, int width, int height)
-        {
-            if (width <= 0 ||
-                height <= 0 ||
-                width > MaxThumbnailSize ||
-                height > MaxThumbnailSize ||
-                image == null)
-            {
-                return null;
-            }
-
-            Bitmap destImage = new Bitmap(width, height, PixelFormat.Format32bppArgb);
-
-            destImage.SetResolution(image.HorizontalResolution, image.VerticalResolution);
-
-            using (var graphics = Graphics.FromImage(destImage))
-            {
-                graphics.CompositingMode = CompositingMode.SourceCopy;
-                graphics.CompositingQuality = CompositingQuality.HighQuality;
-                graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;
-                graphics.SmoothingMode = SmoothingMode.HighQuality;
-                graphics.PixelOffsetMode = PixelOffsetMode.HighQuality;
-
-                graphics.DrawImage(image, 0, 0, width, height);
-            }
-
-            image.Dispose();
-
-            return destImage;
-        }
-
-        /// <summary>
-        /// Generate thumbnail bitmap for provided Bgcode file/stream.
-        /// </summary>
-        /// <param name="cx">Maximum thumbnail size, in pixels.</param>
-        /// <returns>Generated bitmap</returns>
-        public Bitmap GetThumbnail(uint cx)
-        {
-            if (cx == 0 || cx > MaxThumbnailSize)
-            {
-                return null;
-            }
-
-            if (global::PowerToys.GPOWrapper.GPOWrapper.GetConfiguredBgcodeThumbnailsEnabledValue() == global::PowerToys.GPOWrapper.GpoRuleConfigured.Disabled)
-            {
-                // GPO is disabling this utility.
-                return null;
-            }
-
-            using (var reader = new BinaryReader(this.Stream))
-            {
-                Bitmap thumbnail = GetThumbnail(reader, cx);
-                if (thumbnail != null && thumbnail.Size.Width > 0 && thumbnail.Size.Height > 0)
-                {
-                    return thumbnail;
-                }
-            }
-
-            return null;
-        }
-    }
-}

src/modules/previewpane/BgcodeThumbnailProvider/BgcodeThumbnailProvider.csproj

@@ -1,43 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-  <!-- Look at Directory.Build.props in root for common stuff as well -->
-  <Import Project="..\..\..\Common.Dotnet.CsWinRT.props" />
-  <Import Project="..\..\..\Common.SelfContained.props" />
-
-  <PropertyGroup>
-    <ImplicitUsings>enable</ImplicitUsings>
-    <UseWindowsForms>true</UseWindowsForms>
-    <ProjectGuid>{9BC1C986-1E97-4D07-A7B1-CE226C239EFA}</ProjectGuid>
-    <RootNamespace>Microsoft.PowerToys.ThumbnailHandler.Bgcode</RootNamespace>
-    <AssemblyName>PowerToys.BgcodeThumbnailProvider</AssemblyName>
-    <AssemblyTitle>PowerToys.BgcodeThumbnailProvider</AssemblyTitle>
-    <AssemblyDescription>PowerToys BgcodePreviewHandler</AssemblyDescription>
-    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
-    <Description>PowerToys BgcodePreviewHandler</Description>
-    <OutputPath>..\..\..\..\$(Platform)\$(Configuration)</OutputPath>
-    <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
-    <AppendRuntimeIdentifierToOutputPath>false</AppendRuntimeIdentifierToOutputPath>
-    <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>
-  </PropertyGroup>
-
-  <!-- See https://learn.microsoft.com/windows/apps/develop/platform/csharp-winrt/net-projection-from-cppwinrt-component for more info -->
-  <PropertyGroup>
-    <CsWinRTIncludes>PowerToys.GPOWrapper</CsWinRTIncludes>
-    <CsWinRTGeneratedFilesDir>$(OutDir)</CsWinRTGeneratedFilesDir>
-    <ErrorOnDuplicatePublishOutputFiles>false</ErrorOnDuplicatePublishOutputFiles>
-  </PropertyGroup>
-
-  <PropertyGroup>
-    <!-- Disable missing comment warning. WinRT/C++ libraries added won't have comments on their reflections. -->
-    <NoWarn>$(NoWarn);1591</NoWarn>
-    <OutputType>WinExe</OutputType>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <ProjectReference Include="..\..\..\common\FilePreviewCommon\FilePreviewCommon.csproj" />
-    <ProjectReference Include="..\..\..\common\GPOWrapper\GPOWrapper.vcxproj" />
-    <ProjectReference Include="..\..\..\common\ManagedTelemetry\Telemetry\ManagedTelemetry.csproj" />
-    <ProjectReference Include="..\Common\PreviewHandlerCommon.csproj" />
-    <ProjectReference Include="..\..\..\common\Common.UI\Common.UI.csproj" />
-  </ItemGroup>
-
-</Project>

src/modules/previewpane/BgcodeThumbnailProvider/Program.cs

@@ -1,42 +0,0 @@
-// Copyright (c) Microsoft Corporation
-// The Microsoft Corporation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-using System.Globalization;
-
-namespace Microsoft.PowerToys.ThumbnailHandler.Bgcode
-{
-    internal static class Program
-    {
-        private static BgcodeThumbnailProvider _thumbnailProvider;
-
-        /// <summary>
-        ///  The main entry point for the application.
-        /// </summary>
-        [STAThread]
-        public static void Main(string[] args)
-        {
-            ApplicationConfiguration.Initialize();
-            if (args != null)
-            {
-                if (args.Length == 2)
-                {
-                    string filePath = args[0];
-                    uint cx = Convert.ToUInt32(args[1], 10);
-
-                    _thumbnailProvider = new BgcodeThumbnailProvider(filePath);
-                    Bitmap thumbnail = _thumbnailProvider.GetThumbnail(cx);
-                    if (thumbnail != null)
-                    {
-                        filePath = filePath.Replace(".bgcode", ".bmp");
-                        thumbnail.Save(filePath, System.Drawing.Imaging.ImageFormat.Bmp);
-                    }
-                }
-                else
-                {
-                    MessageBox.Show("Bgcode thumbnail - wrong number of args: " + args.Length.ToString(CultureInfo.InvariantCulture));
-                }
-            }
-        }
-    }
-}

src/modules/previewpane/BgcodeThumbnailProviderCpp/BgcodeThumbnailProvider.cpp

@@ -1,201 +0,0 @@
-#include "pch.h"
-#include "BgcodeThumbnailProvider.h"
-
-#include <filesystem>
-#include <fstream>
-#include <shellapi.h>
-#include <Shlwapi.h>
-#include <string>
-
-#include <wil/com.h>
-
-#include <common/utils/process_path.h>
-#include <common/interop/shared_constants.h>
-#include <common/logger/logger.h>
-#include <common/SettingsAPI/settings_helpers.h>
-#include <common/utils/process_path.h>
-
-extern HINSTANCE g_hInst;
-extern long g_cDllRef;
-
-BgcodeThumbnailProvider::BgcodeThumbnailProvider() :
-    m_cRef(1), m_pStream(NULL), m_process(NULL)
-{
-    std::filesystem::path logFilePath(PTSettingsHelper::get_local_low_folder_location());
-    logFilePath.append(LogSettings::bgcodeThumbLogPath);
-    Logger::init(LogSettings::bgcodeThumbLoggerName, logFilePath.wstring(), PTSettingsHelper::get_log_settings_file_location());
-
-    InterlockedIncrement(&g_cDllRef);
-}
-
-BgcodeThumbnailProvider::~BgcodeThumbnailProvider()
-{
-    InterlockedDecrement(&g_cDllRef);
-}
-
-#pragma region IUnknown
-
-IFACEMETHODIMP BgcodeThumbnailProvider::QueryInterface(REFIID riid, void** ppv)
-{
-    static const QITAB qit[] = {
-        QITABENT(BgcodeThumbnailProvider, IThumbnailProvider),
-        QITABENT(BgcodeThumbnailProvider, IInitializeWithStream),
-        { 0 },
-    };
-    return QISearch(this, qit, riid, ppv);
-}
-
-IFACEMETHODIMP_(ULONG)
-BgcodeThumbnailProvider::AddRef()
-{
-    return InterlockedIncrement(&m_cRef);
-}
-
-IFACEMETHODIMP_(ULONG)
-BgcodeThumbnailProvider::Release()
-{
-    ULONG cRef = InterlockedDecrement(&m_cRef);
-    if (0 == cRef)
-    {
-        delete this;
-    }
-    return cRef;
-}
-
-#pragma endregion
-
-#pragma region IInitializationWithStream
-
-IFACEMETHODIMP BgcodeThumbnailProvider::Initialize(IStream* pStream, DWORD grfMode)
-{
-    HRESULT hr = E_INVALIDARG;
-    if (pStream)
-    {
-        // Initialize can be called more than once, so release existing valid
-        // m_pStream.
-        if (m_pStream)
-        {
-            m_pStream->Release();
-            m_pStream = NULL;
-        }
-
-        m_pStream = pStream;
-        m_pStream->AddRef();
-        hr = S_OK;
-    }
-    return hr;
-}
-
-#pragma endregion
-
-#pragma region IThumbnailProvider
-
-IFACEMETHODIMP BgcodeThumbnailProvider::GetThumbnail(UINT cx, HBITMAP* phbmp, WTS_ALPHATYPE* pdwAlpha)
-{
-    // Read stream into the buffer
-    char buffer[4096];
-    ULONG cbRead;
-
-    Logger::trace(L"Begin");
-
-    GUID guid;
-    if (CoCreateGuid(&guid) == S_OK)
-    {
-        wil::unique_cotaskmem_string guidString;
-        if (SUCCEEDED(StringFromCLSID(guid, &guidString)))
-        {
-            Logger::info(L"Read stream and save to tmp file.");
-
-            // {CLSID} -> CLSID
-            std::wstring guid = std::wstring(guidString.get()).substr(1, std::wstring(guidString.get()).size() - 2);
-            std::wstring filePath = PTSettingsHelper::get_local_low_folder_location() + L"\\BgcodeThumbnail-Temp\\";
-            if (!std::filesystem::exists(filePath))
-            {
-                std::filesystem::create_directories(filePath);
-            }
-
-            std::wstring fileName = filePath + guid + L".bgcode";
-            
-            // Write data to tmp file
-            std::fstream file;
-            file.open(fileName, std::ios_base::out | std::ios_base::binary);
-
-            if (!file.is_open())
-            {
-                return 0;
-            }
-
-            while (true)
-            {
-                auto result = m_pStream->Read(buffer, 4096, &cbRead);
-
-                file.write(buffer, cbRead);
-                if (result == S_FALSE)
-                {               
-                    break;
-                }
-            }
-            file.close();
-
-            m_pStream->Release();
-            m_pStream = NULL;
-
-            try
-            {
-                Logger::info(L"Start BgcodeThumbnailProvider.exe");
-
-                STARTUPINFO info = { sizeof(info) };
-                std::wstring cmdLine{ L"\"" + fileName + L"\"" };
-                cmdLine += L" ";
-                cmdLine += std::to_wstring(cx);
-
-                std::wstring appPath = get_module_folderpath(g_hInst) + L"\\PowerToys.BgcodeThumbnailProvider.exe";
-
-                SHELLEXECUTEINFO sei{ sizeof(sei) };
-                sei.fMask = { SEE_MASK_NOCLOSEPROCESS | SEE_MASK_FLAG_NO_UI };
-                sei.lpFile = appPath.c_str();
-                sei.lpParameters = cmdLine.c_str();
-                sei.nShow = SW_SHOWDEFAULT;
-                ShellExecuteEx(&sei);
-                m_process = sei.hProcess;
-                WaitForSingleObject(m_process, INFINITE);
-                std::filesystem::remove(fileName);
-
-
-                std::wstring fileNameBmp = filePath + guid + L".bmp";
-                if (std::filesystem::exists(fileNameBmp))
-                {
-                    *phbmp = static_cast<HBITMAP>(LoadImage(NULL, fileNameBmp.c_str(), IMAGE_BITMAP, 0, 0, LR_LOADFROMFILE));
-                    *pdwAlpha = WTS_ALPHATYPE::WTSAT_ARGB;
-                    std::filesystem::remove(fileNameBmp);
-                }
-                else
-                {
-                    Logger::info(L"Bmp file not generated.");
-                    return E_FAIL;
-                }
-            }
-            catch (std::exception& e)
-            {
-                std::wstring errorMessage = std::wstring{ winrt::to_hstring(e.what()) };
-                Logger::error(L"Failed to start BgcodeThumbnailProvider.exe. Error: {}", errorMessage);
-            }
-        }
-    }
-
-    // ensure releasing the stream (not all if branches contain it)
-    if (m_pStream)
-    {
-        m_pStream->Release();
-        m_pStream = NULL;
-    }
-
-    return S_OK;
-}
-
-
-#pragma endregion
-
-#pragma region Helper Functions
-
-#pragma endregion

src/modules/previewpane/BgcodeThumbnailProviderCpp/BgcodeThumbnailProvider.h

@@ -1,37 +0,0 @@
-#pragma once
-
-#include "pch.h"
-
-#include <ShlObj.h>
-#include <string>
-#include <thumbcache.h>
-
-class BgcodeThumbnailProvider :
-    public IInitializeWithStream,
-    public IThumbnailProvider
-{
-public:
-    // IUnknown
-    IFACEMETHODIMP QueryInterface(REFIID riid, void** ppv);
-    IFACEMETHODIMP_(ULONG) AddRef();
-    IFACEMETHODIMP_(ULONG) Release();
-
-    // IInitializeWithStream
-    IFACEMETHODIMP Initialize(IStream* pstream, DWORD grfMode);
-
-    // IThumbnailProvider
-    IFACEMETHODIMP GetThumbnail(UINT cx, HBITMAP* phbmp, WTS_ALPHATYPE* pdwAlpha);
-
-    BgcodeThumbnailProvider();
-protected:
-    ~BgcodeThumbnailProvider();
-
-private:
-    // Reference count of component.
-    long m_cRef;
-
-    // Provided during initialization.
-    IStream* m_pStream;
-
-    HANDLE m_process;
-};

src/modules/previewpane/BgcodeThumbnailProviderCpp/BgcodeThumbnailProviderCpp.rc

@@ -1,40 +0,0 @@
-#include <windows.h>
-#include "resource.h"
-#include "../../../common/version/version.h"
-
-#define APSTUDIO_READONLY_SYMBOLS
-#include "winres.h"
-#undef APSTUDIO_READONLY_SYMBOLS
-
-1 VERSIONINFO
-FILEVERSION FILE_VERSION
-PRODUCTVERSION PRODUCT_VERSION
-FILEFLAGSMASK VS_FFI_FILEFLAGSMASK
-#ifdef _DEBUG
-FILEFLAGS VS_FF_DEBUG
-#else
-FILEFLAGS 0x0L
-#endif
-FILEOS VOS_NT_WINDOWS32
-FILETYPE VFT_DLL
-FILESUBTYPE VFT2_UNKNOWN
-BEGIN
-    BLOCK "StringFileInfo"
-    BEGIN
-        BLOCK "040904b0" // US English (0x0409), Unicode (0x04B0) charset
-        BEGIN
-            VALUE "CompanyName", COMPANY_NAME
-            VALUE "FileDescription", FILE_DESCRIPTION
-            VALUE "FileVersion", FILE_VERSION_STRING
-            VALUE "InternalName", INTERNAL_NAME
-            VALUE "LegalCopyright", COPYRIGHT_NOTE
-            VALUE "OriginalFilename", ORIGINAL_FILENAME
-            VALUE "ProductName", PRODUCT_NAME
-            VALUE "ProductVersion", PRODUCT_VERSION_STRING
-        END
-    END
-    BLOCK "VarFileInfo"
-    BEGIN
-        VALUE "Translation", 0x409, 1200 // US English (0x0409), Unicode (1200) charset
-    END
-END

src/modules/previewpane/BgcodeThumbnailProviderCpp/BgcodeThumbnailProviderCpp.vcxproj

@@ -1,118 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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src/modules/previewpane/BgcodeThumbnailProviderCpp/BgcodeThumbnailProviderCpp.vcxproj.filters

@@ -1,59 +0,0 @@
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src/modules/previewpane/BgcodeThumbnailProviderCpp/ClassFactory.cpp

@@ -1,84 +0,0 @@
-#include "pch.h"
-#include "ClassFactory.h"
-#include "BgcodeThumbnailProvider.h"
-
-#include <new>
-#include <Shlwapi.h>
-
-extern long g_cDllRef;
-
-ClassFactory::ClassFactory() :
-    m_cRef(1)
-{
-    InterlockedIncrement(&g_cDllRef);
-}
-
-ClassFactory::~ClassFactory()
-{
-    InterlockedDecrement(&g_cDllRef);
-}
-
-//
-// IUnknown
-//
-
-IFACEMETHODIMP ClassFactory::QueryInterface(REFIID riid, void **ppv)
-{
-    static const QITAB qit[] = {
-        QITABENT(ClassFactory, IClassFactory),
-        { 0 },
-    };
-    return QISearch(this, qit, riid, ppv);
-}
-
-IFACEMETHODIMP_(ULONG) ClassFactory::AddRef()
-{
-    return InterlockedIncrement(&m_cRef);
-}
-
-IFACEMETHODIMP_(ULONG) ClassFactory::Release()
-{
-    ULONG cRef = InterlockedDecrement(&m_cRef);
-    if (0 == cRef)
-    {
-        delete this;
-    }
-    return cRef;
-}
-
-//
-// IClassFactory
-//
-
-IFACEMETHODIMP ClassFactory::CreateInstance(IUnknown *pUnkOuter, REFIID riid, void **ppv)
-{
-    HRESULT hr = CLASS_E_NOAGGREGATION;
-
-    if (pUnkOuter == NULL)
-    {
-        hr = E_OUTOFMEMORY;
-
-        BgcodeThumbnailProvider* pExt = new (std::nothrow) BgcodeThumbnailProvider();
-        if (pExt)
-        {
-            hr = pExt->QueryInterface(riid, ppv);
-            pExt->Release();
-        }
-    }
-
-    return hr;
-}
-
-IFACEMETHODIMP ClassFactory::LockServer(BOOL fLock)
-{
-    if (fLock)
-    {
-        InterlockedIncrement(&g_cDllRef);
-    }
-    else
-    {
-        InterlockedDecrement(&g_cDllRef);
-    }
-
-    return S_OK;
-}