[FLS] Icon and UI fixes (#21732)

* Fixes

* Additional fixes

* Uncomment TextBlock that's needed

* Remove ItemsPanelTemplate that was turning off virtualization

doc/gpo/assets/PowerToys.admx

@@ -4,9 +4,8 @@
 <policyDefinitions xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" revision="1.0" schemaVersion="1.0" xmlns="http://schemas.microsoft.com/GroupPolicy/2006/07/PolicyDefinitions">
   <policyNamespaces>
     <target prefix="powertoys" namespace="Microsoft.Policies.PowerToys" />
-    <using prefix="windows" namespace="Microsoft.Policies.Windows" />
   </policyNamespaces>
-  <resources minRequiredRevision="1.0"/>
+  <resources minRequiredRevision="1.0"/><!-- PowerToys v0.64.0 -->
   <supportedOn>
     <definitions>
       <definition name="SUPPORTED_POWERTOYS_0_64_0" displayName="$(string.SUPPORTED_POWERTOYS_0_64_0)"/>

src/modules/FileLocksmith/FileLocksmithLibInterop/FileLocksmith.cpp

@@ -103,6 +103,7 @@ std::vector<ProcessResult> find_processes_recursive(const std::vector<std::wstri
                 {
                     process_info.name,
                     process_info.pid,
+                    process_info.user,
                     std::vector(it->second.begin(), it->second.end())
                 });
         }
@@ -111,50 +112,6 @@ std::vector<ProcessResult> find_processes_recursive(const std::vector<std::wstri
     return result;
 }
 
-std::wstring pid_to_user(DWORD pid)
-{
-    HANDLE process = OpenProcess(PROCESS_QUERY_LIMITED_INFORMATION, FALSE, pid);
-
-    if (process == NULL)
-    {
-        return {};
-    }
-
-    std::wstring user = L"";
-    std::wstring domain = L"";
-
-    HANDLE token = NULL;
-
-    if (OpenProcessToken(process, TOKEN_QUERY, &token))
-    {
-        DWORD token_size = 0;
-        GetTokenInformation(token, TokenUser, NULL, 0, &token_size);
-
-        if (token_size > 0)
-        {
-            std::vector<BYTE> token_buffer(token_size);
-            GetTokenInformation(token, TokenUser, token_buffer.data(), token_size, &token_size);
-            TOKEN_USER* user_ptr = (TOKEN_USER*)token_buffer.data();
-            PSID psid = user_ptr->User.Sid;
-            DWORD user_size = 0;
-            DWORD domain_size = 0;
-            SID_NAME_USE sid_name;
-            LookupAccountSidW(NULL, psid, NULL, &user_size, NULL, &domain_size, &sid_name);
-            user.resize(user_size + 1);
-            domain.resize(domain_size + 1);
-            LookupAccountSidW(NULL, psid, user.data(), &user_size, domain.data(), &domain_size, &sid_name);
-            user[user_size] = L'\0';
-            domain[domain_size] = L'\0';
-        }
-
-        CloseHandle(token);
-    }
-
-    CloseHandle(process);
-
-    return user;
-}
-
 constexpr size_t LongMaxPathSize = 65536;
 
 std::wstring pid_to_full_path(DWORD pid)

src/modules/FileLocksmith/FileLocksmithLibInterop/FileLocksmith.h

@@ -6,14 +6,12 @@ struct ProcessResult
 {
     std::wstring name;
     DWORD pid;
+    std::wstring user;
     std::vector<std::wstring> files;
 };
 
 // Second version, checks handles towards files and all subfiles and folders of given dirs, if any.
 std::vector<ProcessResult> find_processes_recursive(const std::vector<std::wstring>& paths);
 
-// Gives the user name of the account running this process
-std::wstring pid_to_user(DWORD pid);
-
 // Gives the full path of the executable, given the process id
 std::wstring pid_to_full_path(DWORD pid);

src/modules/FileLocksmith/FileLocksmithLibInterop/FileLocksmithLibInterop.vcxproj

@@ -128,46 +128,6 @@
     <OutDir>$(SolutionDir)$(Platform)\$(Configuration)\modules\FileLocksmith\</OutDir>
     <TargetName>PowerToys.FileLocksmithLib.Interop</TargetName>
   </PropertyGroup>
-  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
-    <ClCompile>
-      <WarningLevel>Level3</WarningLevel>
-      <SDLCheck>true</SDLCheck>
-      <PreprocessorDefinitions>WIN32;_DEBUG;FILELOCKSMITHLIBINTEROP_EXPORTS;_WINDOWS;_USRDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <ConformanceMode>true</ConformanceMode>
-      <PrecompiledHeader>Use</PrecompiledHeader>
-      <CompileAsManaged>NetCore</CompileAsManaged>
-      <LanguageStandard>stdcpp17</LanguageStandard>
-      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
-      <AdditionalOptions>/Zc:twoPhase-</AdditionalOptions>
-    </ClCompile>
-    <Link>
-      <SubSystem>Windows</SubSystem>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
-      <EnableUAC>false</EnableUAC>
-    </Link>
-  </ItemDefinitionGroup>
-  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
-    <ClCompile>
-      <WarningLevel>Level3</WarningLevel>
-      <FunctionLevelLinking>true</FunctionLevelLinking>
-      <IntrinsicFunctions>true</IntrinsicFunctions>
-      <SDLCheck>true</SDLCheck>
-      <PreprocessorDefinitions>WIN32;NDEBUG;FILELOCKSMITHLIBINTEROP_EXPORTS;_WINDOWS;_USRDLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <ConformanceMode>true</ConformanceMode>
-      <PrecompiledHeader>Use</PrecompiledHeader>
-      <CompileAsManaged>NetCore</CompileAsManaged>
-      <LanguageStandard>stdcpp17</LanguageStandard>
-      <AdditionalOptions>/Zc:twoPhase-</AdditionalOptions>
-      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
-    </ClCompile>
-    <Link>
-      <SubSystem>Windows</SubSystem>
-      <EnableCOMDATFolding>true</EnableCOMDATFolding>
-      <OptimizeReferences>true</OptimizeReferences>
-      <GenerateDebugInformation>true</GenerateDebugInformation>
-      <EnableUAC>false</EnableUAC>
-    </Link>
-  </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
     <ClCompile>
       <WarningLevel>Level3</WarningLevel>

src/modules/FileLocksmith/FileLocksmithLibInterop/NtdllExtensions.cpp

@@ -238,6 +238,57 @@ std::vector<NtdllExtensions::HandleInfo> NtdllExtensions::handles() noexcept
 // Returns the list of all processes.
 // On failure, returns an empty vector.
 
+std::wstring NtdllExtensions::pid_to_user(DWORD pid)
+{
+    HANDLE process = OpenProcess(PROCESS_QUERY_LIMITED_INFORMATION, FALSE, pid);
+    std::wstring user;
+    std::wstring domain;
+
+    if (process == nullptr)
+    {
+        return user;
+    }
+
+    HANDLE token = nullptr;
+
+    if (!OpenProcessToken(process, TOKEN_QUERY, &token))
+    {
+        return user;
+    }
+
+    DWORD token_size = 0;
+    GetTokenInformation(token, TokenUser, nullptr, 0, &token_size);
+
+    if (token_size < 0)
+    {
+        return user;
+    }
+
+    std::vector<BYTE> token_buffer(token_size);
+    GetTokenInformation(token, TokenUser, token_buffer.data(), token_size, &token_size);
+    TOKEN_USER* user_ptr = (TOKEN_USER*)token_buffer.data();
+    PSID psid = user_ptr->User.Sid;
+    DWORD user_buf_size = 0;
+    DWORD domain_buf_size = 0;
+    SID_NAME_USE sid_name;
+    LookupAccountSidW(nullptr, psid, nullptr, &user_buf_size, nullptr, &domain_buf_size, &sid_name);
+    if (!user_buf_size || !domain_buf_size)
+    {
+        return user;
+    }
+
+    user.resize(user_buf_size);
+    domain.resize(domain_buf_size);
+    LookupAccountSidW(nullptr, psid, user.data(), &user_buf_size, domain.data(), &domain_buf_size, &sid_name);
+    user.resize(user.size() - 1);
+    domain.resize(domain.size() - 1);
+    CloseHandle(token);
+    CloseHandle(process);
+
+    return user;
+}
+
+
 std::vector<NtdllExtensions::ProcessInfo> NtdllExtensions::processes() noexcept
 {
     auto get_info_result = NtQuerySystemInformationMemoryLoop(SystemProcessInformation);
@@ -258,6 +309,7 @@ std::vector<NtdllExtensions::ProcessInfo> NtdllExtensions::processes() noexcept
         item.name = unicode_to_str(info_ptr->ImageName);
         item.pid = (DWORD)(uintptr_t)info_ptr->UniqueProcessId;
         item.modules = process_modules(item.pid);
+        item.user = pid_to_user(item.pid);
 
         result.push_back(item);
     }

src/modules/FileLocksmith/FileLocksmithLibInterop/NtdllExtensions.h

@@ -29,6 +29,7 @@ public:
     {
         DWORD pid;
         std::wstring name;
+        std::wstring user;
         std::vector<std::wstring> modules;
     };
 
@@ -44,6 +45,9 @@ public:
 
     std::wstring path_to_kernel_name(LPCWSTR path);
 
+    // Gives the user name of the account running this process
+    std::wstring pid_to_user(DWORD pid);
+
     std::vector<HandleInfo> handles() noexcept;
 
     // Returns the list of all processes.

src/modules/FileLocksmith/FileLocksmithLibInterop/interop.cpp

@@ -10,6 +10,7 @@ namespace FileLocksmith::Interop
     {
         System::String^ name;
         System::UInt32 pid;
+        System::String^ user;
         array<System::String^>^ files;
     };
 
@@ -69,6 +70,7 @@ namespace FileLocksmith::Interop
 
                 item->name = from_wstring_view(result_cpp[i].name);
                 item->pid = result_cpp[i].pid;
+                item->user = from_wstring_view(result_cpp[i].user);
 
                 const int n_files = static_cast<int>(result_cpp[i].files.size());
                 item->files = gcnew array<System::String ^>(n_files);
@@ -83,12 +85,6 @@ namespace FileLocksmith::Interop
             return result;
         }
 
-        static System::String^ PidToUser(System::UInt32 pid)
-        {
-            auto user_cpp = pid_to_user(pid);
-            return from_wstring_view(user_cpp);
-        }
-
         static System::String^ PidToFullPath(System::UInt32 pid)
         {
             auto path_cpp = pid_to_full_path(pid);
@@ -180,5 +176,72 @@ namespace FileLocksmith::Interop
 
             return false;
         }
+
+        /* Adapted from "https://learn.microsoft.com/en-us/windows/win32/secauthz/enabling-and-disabling-privileges-in-c--" */
+        static System::Boolean SetDebugPrivilege()
+        {
+            HANDLE hToken;
+            TOKEN_PRIVILEGES tp;
+            LUID luid;
+
+            if (OpenProcessToken(GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES, &hToken) != 0)
+            {
+                if (!LookupPrivilegeValue(
+                        NULL, // lookup privilege on local system
+                        SE_DEBUG_NAME, // privilege to lookup
+                        &luid)) // receives LUID of privilege
+                {
+                    CloseHandle(hToken);
+                    return false;
+                }
+                tp.PrivilegeCount = 1;
+                tp.Privileges[0].Luid = luid;
+                tp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
+
+                if (!AdjustTokenPrivileges(
+                        hToken,
+                        FALSE,
+                        &tp,
+                        sizeof(TOKEN_PRIVILEGES),
+                        (PTOKEN_PRIVILEGES)NULL,
+                        (PDWORD)NULL))
+                {
+                    CloseHandle(hToken);
+                    return false;
+                }
+
+                if (GetLastError() == ERROR_NOT_ALL_ASSIGNED)
+                {
+                    CloseHandle(hToken);
+                    return false;
+                }
+
+                CloseHandle(hToken);
+                return true;
+            }
+            return false;
+        }
+
+        // adapted from common/utils/elevation.h. No need to bring all dependencies to this project, though.
+        // TODO: Make elevation.h lighter so that this function can be used without bringing dependencies like spdlog in.
+        static System::Boolean IsProcessElevated()
+        {
+            HANDLE token = nullptr;
+            bool elevated = false;
+            if (OpenProcessToken(GetCurrentProcess(), TOKEN_QUERY, &token))
+            {
+                TOKEN_ELEVATION elevation;
+                DWORD size;
+                if (GetTokenInformation(token, TokenElevation, &elevation, sizeof(elevation), &size))
+                {
+                    elevated = (elevation.TokenIsElevated != 0);
+                }
+            }
+            if (token)
+            {
+                CloseHandle(token);
+            }
+            return elevated;
+        }
     };
 }

src/modules/FileLocksmith/FileLocksmithUI/App.xaml.cs

@@ -40,7 +40,17 @@ namespace FileLocksmithUI
                 return;
             }
 
-            _window = new MainWindow(Environment.GetCommandLineArgs().Contains("--elevated"));
+            bool isElevated = FileLocksmith.Interop.NativeMethods.IsProcessElevated();
+
+            if (isElevated)
+            {
+                if (!FileLocksmith.Interop.NativeMethods.SetDebugPrivilege())
+                {
+                    Logger.LogWarning("Couldn't set debug privileges to see system processes.");
+                }
+            }
+
+            _window = new MainWindow(isElevated);
             _window.Activate();
         }
 

src/modules/FileLocksmith/FileLocksmithUI/Converters/UserToSystemWarningVisibilityConverter.cs

@@ -5,19 +5,29 @@
 namespace PowerToys.FileLocksmithUI.Converters
 {
     using System;
+    using System.Globalization;
     using FileLocksmith.Interop;
+    using Microsoft.UI.Xaml;
     using Microsoft.UI.Xaml.Data;
 
-    public sealed class PidToUserConverter : IValueConverter
+    public sealed class UserToSystemWarningVisibilityConverter : IValueConverter
     {
         public object Convert(object value, Type targetType, object parameter, string language)
         {
-            return NativeMethods.PidToUser((uint)value);
+            string user = ((string)value).ToUpperInvariant().Trim();
+            if (user.Equals("SYSTEM", StringComparison.Ordinal) || user.Equals("LOCALSYSTEM", StringComparison.Ordinal))
+            {
+                return Visibility.Visible;
+            }
+            else
+            {
+                return Visibility.Collapsed;
+            }
         }
 
         public object ConvertBack(object value, Type targetType, object parameter, string language)
         {
-            return value;
+            throw new NotSupportedException();
         }
     }
 }

src/modules/FileLocksmith/FileLocksmithUI/FileLocksmithUI.csproj

@@ -54,7 +54,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.0.0" />
-    <PackageReference Include="CommunityToolkit.Labs.WinUI.SettingsControls" Version="0.0.2" />
+    <PackageReference Include="CommunityToolkit.Labs.WinUI.SettingsControls" Version="0.0.7" />
     <PackageReference Include="CommunityToolkit.Mvvm" Version="8.0.0" />
     <PackageReference Include="CommunityToolkit.WinUI.UI" Version="7.1.2" />
     <PackageReference Include="Microsoft.WindowsAppSDK" Version="1.1.5" />

src/modules/FileLocksmith/FileLocksmithUI/Strings/en-us/Resources.resw

@@ -136,6 +136,9 @@
     <value>Click to see the entire list of paths.</value>
     <comment>Paths as in file paths that were selected for the utility to check.</comment>
   </data>
+  <data name="ProcessIsSystemUserWarning.Text" xml:space="preserve">
+    <value>The process belongs to a system user. Closing it may cause the system to malfunction.</value>
+  </data>
   <data name="SelectedFilesListDialog.Title" xml:space="preserve">
     <value>Selected file paths</value>
     <comment>Paths as in file paths that were selected for the utility to check.</comment>

src/modules/FileLocksmith/FileLocksmithUI/Views/MainPage.xaml

@@ -8,7 +8,6 @@
     xmlns:interactivity="using:Microsoft.Xaml.Interactivity"
     xmlns:interop="using:FileLocksmith.Interop"
     xmlns:labs="using:CommunityToolkit.Labs.WinUI"
-    xmlns:local="using:PowerToys.FileLocksmithUI.Views"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     xmlns:toolkitConverters="using:CommunityToolkit.WinUI.UI.Converters"
     mc:Ignorable="d">
@@ -25,7 +24,7 @@
             TrueValue="Collapsed" />
         <converters:FileCountConverter x:Key="fileCountConverter" />
         <converters:PidToIconConverter x:Key="pidToIconConverter" />
-        <converters:PidToUserConverter x:Key="pidToUserConverter" />
+        <converters:UserToSystemWarningVisibilityConverter x:Key="userToSystemWarningVisibilityConverter" />
         <converters:FileListToDescriptionConverter x:Key="fileListToDescriptionConverter" />
     </Page.Resources>
 
@@ -41,23 +40,28 @@
             <RowDefinition Height="*" />
         </Grid.RowDefinitions>
 
-        <Grid Padding="18,0,18,4" VerticalAlignment="Bottom">
-            <!--<TextBlock Margin="0,2,0,0" Text="Current proccesses:" Style="{ThemeResource BodyStrongTextBlockStyle}"/>-->
-            <Button Content="{x:Bind ViewModel.Paths, Converter={StaticResource fileListToDescriptionConverter}}" Click="ShowSelectedPathsButton_Click">
+        <Grid
+            Padding="18,0,18,4"
+            VerticalAlignment="Bottom">
+            <Button
+                Click="ShowSelectedPathsButton_Click"
+                Content="{x:Bind ViewModel.Paths, Converter={StaticResource fileListToDescriptionConverter}}">
                 <Button.Template>
                     <ControlTemplate TargetType="Button">
-                        <TextBlock Margin="0,8,0,0"
+                        <TextBlock
+                            Margin="0,8,0,0"
                             HorizontalAlignment="Left"
                             Style="{ThemeResource BodyStrongTextBlockStyle}"
-                            Text="{TemplateBinding Content}" >
-                        </TextBlock>
+                            Text="{TemplateBinding Content}" />
                     </ControlTemplate>
                 </Button.Template>
                 <ToolTipService.ToolTip>
-                    <TextBlock x:Uid="PathsTooltipDescription" TextWrapping="WrapWholeWords"/>
+                    <TextBlock
+                        x:Uid="PathsTooltipDescription"
+                        TextWrapping="WrapWholeWords" />
                 </ToolTipService.ToolTip>
             </Button>
-            
+
             <StackPanel
                 HorizontalAlignment="Right"
                 VerticalAlignment="Bottom"
@@ -71,7 +75,7 @@
                     <FontIcon
                         FontFamily="{ThemeResource SymbolThemeFontFamily}"
                         FontSize="16"
-                        Glyph="&#xE149;" />
+                        Glyph="&#xe72c;" />
                     <ToolTipService.ToolTip>
                         <TextBlock x:Uid="Reload" />
                     </ToolTipService.ToolTip>
@@ -85,7 +89,7 @@
                     <FontIcon
                         FontFamily="{ThemeResource SymbolThemeFontFamily}"
                         FontSize="16"
-                        Glyph="&#xE1A7;" />
+                        Glyph="&#xe7ef;" />
                     <ToolTipService.ToolTip>
                         <TextBlock x:Uid="RestartAsAdmin" />
                     </ToolTipService.ToolTip>
@@ -98,75 +102,101 @@
                 <ListView
                     x:Name="ProcessesListView"
                     Grid.Row="1"
-                    ItemsSource="{x:Bind ViewModel.Processes}"
                     IncrementalLoadingThreshold="10"
+                    ItemsSource="{x:Bind ViewModel.Processes}"
                     SelectionMode="None">
                     <ListView.ItemTemplate>
                         <DataTemplate x:DataType="interop:ProcessResult">
-                                <labs:SettingsExpander Margin="0,3,0,0">
-                                    <labs:SettingsExpander.Header>
-                                        <!--  We can't use the HeaderIcon because it only support a BitmapIcon, which only supports UriSource - not a direct BitmapImage  -->
-                                        <StackPanel Orientation="Horizontal">
-                                            <Image
-                                                Width="16"
-                                                Height="16"
-                                                Margin="2,0,24,0"
-                                                Source="{x:Bind pid, Converter={StaticResource pidToIconConverter}}" />
-                                            <TextBlock IsTextSelectionEnabled="True" Text="{x:Bind name}" />
-                                        </StackPanel>
-                                    </labs:SettingsExpander.Header>
-                                    <labs:SettingsExpander.Content>
-                                        <Button Command="{Binding Path=DataContext.EndTaskCommand, ElementName=ProcessesListView}" CommandParameter="{Binding}">
-                                            <StackPanel Orientation="Horizontal" Spacing="6">
+                            <labs:SettingsExpander Margin="0,3,0,0">
+                                <labs:SettingsExpander.Resources>
+                                    <x:Double x:Key="SettingsCardWrapThreshold">0</x:Double>
+                                </labs:SettingsExpander.Resources>
+                                <labs:SettingsExpander.Header>
+                                    <!--  We can't use the HeaderIcon because it only support a BitmapIcon, which only supports UriSource - not a direct BitmapImage  -->
+                                    <StackPanel Orientation="Horizontal">
+                                        <Image
+                                            Width="16"
+                                            Height="16"
+                                            Margin="2,0,24,0"
+                                            Source="{x:Bind pid, Converter={StaticResource pidToIconConverter}}" />
+                                        <TextBlock
+                                            IsTextSelectionEnabled="True"
+                                            Text="{x:Bind name}" />
+                                    </StackPanel>
+                                </labs:SettingsExpander.Header>
+                                <labs:SettingsExpander.Content>
+                                    <StackPanel
+                                        Orientation="Horizontal"
+                                        Spacing="8">
+                                        <FontIcon
+                                            Foreground="{ThemeResource InfoBarWarningSeverityIconBackground}"
+                                            Glyph="&#xE7BA;"
+                                            Visibility="{x:Bind user, Mode=OneTime, Converter={StaticResource userToSystemWarningVisibilityConverter}}">
+                                            <ToolTipService.ToolTip>
+                                                <TextBlock
+                                                    x:Uid="ProcessIsSystemUserWarning"
+                                                    TextWrapping="Wrap" />
+                                            </ToolTipService.ToolTip>
+                                        </FontIcon>
+                                        <Button
+                                            MinWidth="132"
+                                            Command="{Binding Path=DataContext.EndTaskCommand, ElementName=ProcessesListView}"
+                                            CommandParameter="{Binding}">
+                                            <StackPanel
+                                                Orientation="Horizontal"
+                                                Spacing="6">
                                                 <FontIcon
                                                     FontFamily="{ThemeResource SymbolThemeFontFamily}"
                                                     FontSize="14"
                                                     Glyph="&#xf140;" />
-                                                <TextBlock x:Uid="EndTask" />
+                                                <TextBlock
+                                                    x:Uid="EndTask"
+                                                    FontSize="14" />
                                             </StackPanel>
                                         </Button>
-                                    </labs:SettingsExpander.Content>
-                                    <labs:SettingsExpander.Items>
-                                        <labs:SettingsCard x:Uid="ProcessID">
-                                            <TextBlock
-                                                Foreground="{ThemeResource TextFillColorSecondaryBrush}"
-                                                IsTextSelectionEnabled="True"
-                                                Text="{x:Bind pid}" />
-                                        </labs:SettingsCard>
-                                        <labs:SettingsCard x:Uid="User">
-                                            <TextBlock
-                                                Foreground="{ThemeResource TextFillColorSecondaryBrush}"
-                                                IsTextSelectionEnabled="True"
-                                                Text="{x:Bind pid, Converter={StaticResource pidToUserConverter}}" />
-                                        </labs:SettingsCard>
-                                        <labs:SettingsCard ContentAlignment="Vertical">
-                                            <labs:SettingsCard.Header>
-                                                <TextBlock>
-                                                    <Run x:Uid="Files" />
-                                                    <Run Text="(" /><Run Text="{x:Bind files, Converter={StaticResource fileCountConverter}}" /><Run Text=")" />
-                                                </TextBlock>
-                                            </labs:SettingsCard.Header>
-                                            <ListView
-                                                Margin="-16,0,0,0"
-                                                ItemsSource="{x:Bind files}"
-                                                SelectionMode="None">
-                                                <ListView.ItemTemplate>
-                                                    <DataTemplate x:DataType="x:String">
-                                                        <TextBlock
-                                                            FontSize="12"
-                                                            Foreground="{ThemeResource TextFillColorSecondaryBrush}"
-                                                            IsTextSelectionEnabled="True"
-                                                            Style="{StaticResource CaptionTextBlockStyle}"
-                                                            Text="{Binding}"
-                                                            TextTrimming="CharacterEllipsis"
-                                                            TextWrapping="NoWrap"
-                                                            ToolTipService.ToolTip="{Binding}" />
-                                                    </DataTemplate>
-                                                </ListView.ItemTemplate>
-                                            </ListView>
-                                        </labs:SettingsCard>
-                                    </labs:SettingsExpander.Items>
-                                </labs:SettingsExpander>
+                                    </StackPanel>
+                                </labs:SettingsExpander.Content>
+                                <labs:SettingsExpander.Items>
+                                    <labs:SettingsCard x:Uid="ProcessID">
+                                        <TextBlock
+                                            Foreground="{ThemeResource TextFillColorSecondaryBrush}"
+                                            IsTextSelectionEnabled="True"
+                                            Text="{x:Bind pid}" />
+                                    </labs:SettingsCard>
+                                    <labs:SettingsCard x:Uid="User">
+                                        <TextBlock
+                                            Foreground="{ThemeResource TextFillColorSecondaryBrush}"
+                                            IsTextSelectionEnabled="True"
+                                            Text="{x:Bind user}" />
+                                    </labs:SettingsCard>
+                                    <labs:SettingsCard ContentAlignment="Vertical">
+                                        <labs:SettingsCard.Header>
+                                            <TextBlock>
+                                                <Run x:Uid="Files" />
+                                                <Run Text="(" /><Run Text="{x:Bind files, Converter={StaticResource fileCountConverter}}" /><Run Text=")" />
+                                            </TextBlock>
+                                        </labs:SettingsCard.Header>
+                                        <ItemsRepeater
+                                            Margin="-16,0,0,0"
+                                            ItemsSource="{x:Bind files}">
+                                            <ItemsRepeater.ItemTemplate>
+                                                <DataTemplate x:DataType="x:String">
+                                                    <TextBlock
+                                                        Margin="16,0,0,4"
+                                                        FontSize="12"
+                                                        Foreground="{ThemeResource TextFillColorSecondaryBrush}"
+                                                        IsTextSelectionEnabled="True"
+                                                        Style="{StaticResource CaptionTextBlockStyle}"
+                                                        Text="{Binding}"
+                                                        TextTrimming="CharacterEllipsis"
+                                                        TextWrapping="NoWrap"
+                                                        ToolTipService.ToolTip="{Binding}" />
+                                                </DataTemplate>
+                                            </ItemsRepeater.ItemTemplate>
+                                        </ItemsRepeater>
+                                    </labs:SettingsCard>
+                                </labs:SettingsExpander.Items>
+                            </labs:SettingsExpander>
                         </DataTemplate>
                     </ListView.ItemTemplate>
                 </ListView>
@@ -176,17 +206,23 @@
                     Orientation="Vertical"
                     Spacing="8"
                     Visibility="{x:Bind ViewModel.Processes.Count, Mode=OneWay, Converter={StaticResource doubleToVisibilityConverter}}">
-                    <Button HorizontalAlignment="Center" Command="{Binding LoadProcessesCommand}" >
+                    <Button
+                        HorizontalAlignment="Center"
+                        Command="{Binding LoadProcessesCommand}">
                         <Button.Template>
                             <ControlTemplate TargetType="Button">
-                                <FontIcon FontSize="32" Glyph="&#xE9F3;" />
+                                <FontIcon
+                                    FontSize="32"
+                                    Glyph="&#xE9F3;" />
                             </ControlTemplate>
                         </Button.Template>
                         <ToolTipService.ToolTip>
                             <TextBlock x:Uid="Reload" />
                         </ToolTipService.ToolTip>
                     </Button>
-                    <TextBlock x:Uid="EmptyListDescription" Foreground="{ThemeResource TextFillColorSecondaryBrush}" />
+                    <TextBlock
+                        x:Uid="EmptyListDescription"
+                        Foreground="{ThemeResource TextFillColorSecondaryBrush}" />
                 </StackPanel>
             </Grid>
             <ProgressRing
@@ -196,10 +232,15 @@
         </Grid>
         <ContentDialog
             x:Name="SelectedFilesListDialog"
-            x:Uid="SelectedFilesListDialog"
-            >
-            <ScrollViewer HorizontalScrollBarVisibility="Auto" HorizontalScrollMode="Auto" VerticalScrollBarVisibility="Auto" VerticalScrollMode="Auto">
-                <TextBlock Text="{x:Bind ViewModel.PathsToString, Mode=OneWay}"/>
+            x:Uid="SelectedFilesListDialog">
+            <ScrollViewer
+                HorizontalScrollBarVisibility="Auto"
+                HorizontalScrollMode="Auto"
+                VerticalScrollBarVisibility="Auto"
+                VerticalScrollMode="Auto">
+                <TextBlock
+                    IsTextSelectionEnabled="True"
+                    Text="{x:Bind ViewModel.PathsToString, Mode=OneWay}" />
             </ScrollViewer>
         </ContentDialog>
     </Grid>

src/modules/Hosts/Hosts/Views/MainPage.xaml

@@ -41,7 +41,9 @@
                 Height="36"
                 Margin="16,0,0,0"
                 Command="{x:Bind NewDialogCommand}">
-                <StackPanel Orientation="Horizontal" Spacing="12">
+                <StackPanel
+                    Orientation="Horizontal"
+                    Spacing="12">
                     <TextBlock
                         x:Name="Icon"
                         Margin="0,0,0,0"
@@ -49,7 +51,7 @@
                         FontFamily="{ThemeResource SymbolThemeFontFamily}"
                         FontSize="16"
                         Foreground="{ThemeResource AccentTextFillColorPrimaryBrush}"
-                        Text="&#xE109;" />
+                        Text="&#xe710;" />
                     <TextBlock x:Uid="AddEntry" />
                 </StackPanel>
             </Button>
@@ -124,7 +126,7 @@
                         </Flyout>
                     </Button.Flyout>
                 </Button>
-                
+
                 <Button
                     x:Uid="OpenHostsFileBtn"
                     Height="36"
@@ -135,7 +137,7 @@
                         FontSize="14"
                         Glyph="&#xe8a7;" />
                 </Button>
-                
+
                 <Button
                     x:Uid="SettingsBtn"
                     Height="36"
@@ -165,7 +167,9 @@
                 IsOpen="{x:Bind ViewModel.FileChanged, Mode=TwoWay}"
                 Severity="Informational">
                 <InfoBar.ActionButton>
-                    <Button x:Uid="Reload" Command="{x:Bind ViewModel.ReadHostsCommand}" />
+                    <Button
+                        x:Uid="Reload"
+                        Command="{x:Bind ViewModel.ReadHostsCommand}" />
                 </InfoBar.ActionButton>
             </InfoBar>
         </StackPanel>
@@ -177,8 +181,8 @@
             CanReorderItems="{x:Bind ViewModel.Filtered, Mode=OneWay, Converter={StaticResource BoolNegationConverter}}"
         -->
         <ListView
-            x:Uid="Entries"
             x:Name="Entries"
+            x:Uid="Entries"
             Grid.Row="1"
             Margin="16,8,16,16"
             Background="{ThemeResource LayerFillColorDefaultBrush}"
@@ -253,8 +257,8 @@
                             x:Name="PingIcon"
                             Grid.Column="2"
                             Margin="0,0,8,0"
-                            FontSize="18"
                             FontFamily="{ThemeResource SymbolThemeFontFamily}"
+                            FontSize="18"
                             Visibility="Collapsed">
                             <i:Interaction.Behaviors>
                                 <ic:DataTriggerBehavior
@@ -324,7 +328,9 @@
             <ContentDialog.DataContext>
                 <models:Entry />
             </ContentDialog.DataContext>
-            <ScrollViewer HorizontalScrollMode="Auto" HorizontalScrollBarVisibility="Auto">
+            <ScrollViewer
+                HorizontalScrollBarVisibility="Auto"
+                HorizontalScrollMode="Auto">
                 <StackPanel
                     MinWidth="480"
                     Margin="0,12,0,0"
@@ -372,6 +378,9 @@
                 Margin="0,12,0,0"
                 HorizontalAlignment="Stretch"
                 AcceptsReturn="True"
+                ScrollViewer.IsVerticalRailEnabled="True"
+                ScrollViewer.VerticalScrollBarVisibility="Visible"
+                ScrollViewer.VerticalScrollMode="Enabled"
                 TextWrapping="Wrap" />
 
         </ContentDialog>

src/modules/colorPicker/ColorPickerUI/ColorPickerUI.csproj

@@ -41,7 +41,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.0.0" />
     <PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
-    <PackageReference Include="ModernWpfUI" Version="0.9.6" />
+    <PackageReference Include="ModernWpfUI" Version="0.9.4" />
     <PackageReference Include="System.ComponentModel.Composition" Version="6.0.0" />
     <PackageReference Include="System.Data.DataSetExtensions" Version="4.5.0" />
     <PackageReference Include="System.IO.Abstractions" Version="17.2.3" />

src/modules/colorPicker/ColorPickerUI/Settings/UserSettings.cs

@@ -56,7 +56,9 @@ namespace ColorPicker.Settings
             if (!_loadingColorsHistory)
             {
                 var settings = _settingsUtils.GetSettingsOrDefault<ColorPickerSettings>(ColorPickerModuleName);
+                ColorHistory.CollectionChanged -= ColorHistory_CollectionChanged;
                 settings.Properties.ColorHistory = ColorHistory.ToList();
+                ColorHistory.CollectionChanged += ColorHistory_CollectionChanged;
                 settings.Save(_settingsUtils);
             }
         }

src/modules/fancyzones/FancyZonesLib/Layout.cpp

@@ -122,29 +122,31 @@ bool Layout::Init(const FancyZonesUtils::Rect& workArea, HMONITOR monitor) noexc
         return false;
     }
 
+    auto spacing = m_data.showSpacing ? m_data.spacing : 0; 
+
     switch (m_data.type)
     {
     case FancyZonesDataTypes::ZoneSetLayoutType::Focus:
         m_zones = LayoutConfigurator::Focus(workArea, m_data.zoneCount);
         break;
     case FancyZonesDataTypes::ZoneSetLayoutType::Columns:
-        m_zones = LayoutConfigurator::Columns(workArea, m_data.zoneCount, m_data.spacing);
+        m_zones = LayoutConfigurator::Columns(workArea, m_data.zoneCount, spacing);
         break;
     case FancyZonesDataTypes::ZoneSetLayoutType::Rows:
-        m_zones = LayoutConfigurator::Rows(workArea, m_data.zoneCount, m_data.spacing);
+        m_zones = LayoutConfigurator::Rows(workArea, m_data.zoneCount, spacing);
         break;
     case FancyZonesDataTypes::ZoneSetLayoutType::Grid:
-        m_zones = LayoutConfigurator::Grid(workArea, m_data.zoneCount, m_data.spacing);
+        m_zones = LayoutConfigurator::Grid(workArea, m_data.zoneCount, spacing);
         break;
     case FancyZonesDataTypes::ZoneSetLayoutType::PriorityGrid:
-        m_zones = LayoutConfigurator::PriorityGrid(workArea, m_data.zoneCount, m_data.spacing);
+        m_zones = LayoutConfigurator::PriorityGrid(workArea, m_data.zoneCount, spacing);
         break;
     case FancyZonesDataTypes::ZoneSetLayoutType::Custom:
     {
         const auto customLayoutData = CustomLayouts::instance().GetCustomLayoutData(m_data.uuid);
         if (customLayoutData.has_value())
         {
-            m_zones = LayoutConfigurator::Custom(workArea, monitor, customLayoutData.value(), m_data.spacing);
+            m_zones = LayoutConfigurator::Custom(workArea, monitor, customLayoutData.value(), spacing);
         }
         else
         {

src/modules/fancyzones/FancyZonesTests/UnitTests/Layout.Spec.cpp

@@ -21,7 +21,7 @@ namespace FancyZonesUnitTests
         {
             .uuid = FancyZonesUtils::GuidFromString(L"{F762BAD6-DAA1-4997-9497-E11DFEB72F21}").value(),
             .type = ZoneSetLayoutType::Grid,
-            .showSpacing = false,
+            .showSpacing = true,
             .spacing = 17,
             .zoneCount = 4,
             .sensitivityRadius = 33
@@ -192,7 +192,7 @@ namespace FancyZonesUnitTests
         const LayoutData m_data{
             .uuid = FancyZonesUtils::GuidFromString(L"{33A2B101-06E0-437B-A61E-CDBECF502906}").value(),
             .type = ZoneSetLayoutType::Grid,
-            .showSpacing = false,
+            .showSpacing = true,
             .spacing = 17,
             .zoneCount = 4,
             .sensitivityRadius = 33

src/modules/fancyzones/editor/FancyZonesEditor/FancyZonesEditor.csproj

@@ -47,7 +47,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.0.0" />
-    <PackageReference Include="ModernWpfUI" Version="0.9.6" />
+    <PackageReference Include="ModernWpfUI" Version="0.9.4" />
     <PackageReference Include="System.IO.Abstractions" Version="17.2.3" />
     <PackageReference Include="System.Text.Json" Version="6.0.2" />
   </ItemGroup>

src/modules/imageresizer/ui/ImageResizerUI.csproj

@@ -46,7 +46,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.0.0" />
     <PackageReference Include="Microsoft.Xaml.Behaviors.Wpf" Version="1.1.39" />
-    <PackageReference Include="ModernWpfUI" Version="0.9.6" />
+    <PackageReference Include="ModernWpfUI" Version="0.9.4" />
     <PackageReference Include="System.IO.Abstractions">
       <Version>17.2.3</Version>
     </PackageReference>

src/modules/launcher/PowerLauncher/PowerLauncher.csproj

@@ -84,7 +84,7 @@
     <PackageReference Include="Microsoft.Data.Sqlite" Version="6.0.9" />
     <PackageReference Include="Microsoft.Toolkit.Uwp.Notifications" Version="7.1.2" />
     <PackageReference Include="Microsoft.Xaml.Behaviors.Wpf" Version="1.1.39" />
-    <PackageReference Include="ModernWpfUI" Version="0.9.6" />
+    <PackageReference Include="ModernWpfUI" Version="0.9.4" />
     <PackageReference Include="ScipBe.Common.Office.OneNote" Version="3.0.1" />
     <PackageReference Include="System.Reactive" Version="5.0.0" />
     <PackageReference Include="System.Runtime" Version="4.3.1" />

src/settings-ui/Settings.UI/Strings/en-us/Resources.resw

@@ -2147,7 +2147,7 @@ From there, simply click on one of the supported files in the File Explorer and
     <value>Zone appearance</value>
   </data>
   <data name="VideoConference_DeprecationWarning.Title" xml:space="preserve">
-    <value>Video Conference utility is reaching its end of life and will be unavailable in one of the future releases.</value>
+    <value>VCM is moving into legacy mode (maintenance only).</value>
   </data>
   <data name="VideoConference_DeprecationWarningButton.Content" xml:space="preserve">
     <value>Learn more</value>