Merge dev to main

.github/workflows/nightly.yml

@@ -0,0 +1,148 @@
+name: Nightly Build
+
+on:
+  schedule:
+    # 6:00 AM UTC (1:00 AM EST / 2:00 AM EDT)
+    - cron: '0 6 * * *'
+  workflow_dispatch: # manual trigger
+
+permissions:
+  contents: write
+
+jobs:
+  check:
+    runs-on: ubuntu-latest
+    outputs:
+      has_changes: ${{ steps.check.outputs.has_changes }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: dev
+          fetch-depth: 0
+
+      - name: Check for new commits in last 24 hours
+        id: check
+        run: |
+          RECENT=$(git log --since="24 hours ago" --oneline | head -1)
+          if [ -n "$RECENT" ]; then
+            echo "has_changes=true" >> $GITHUB_OUTPUT
+            echo "New commits found — building nightly"
+          else
+            echo "has_changes=false" >> $GITHUB_OUTPUT
+            echo "No new commits — skipping nightly build"
+          fi
+
+  build:
+    needs: check
+    if: needs.check.outputs.has_changes == 'true' || github.event_name == 'workflow_dispatch'
+    runs-on: windows-latest
+
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: dev
+
+      - name: Setup .NET 8.0
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: 8.0.x
+
+      - name: Set nightly version
+        id: version
+        shell: pwsh
+        run: |
+          $base = ([xml](Get-Content Dashboard/Dashboard.csproj)).Project.PropertyGroup.Version | Where-Object { $_ }
+          $date = Get-Date -Format "yyyyMMdd"
+          $nightly = "$base-nightly.$date"
+          echo "VERSION=$nightly" >> $env:GITHUB_OUTPUT
+          echo "Nightly version: $nightly"
+
+      - name: Restore dependencies
+        run: |
+          dotnet restore Dashboard/Dashboard.csproj
+          dotnet restore Lite/PerformanceMonitorLite.csproj
+          dotnet restore Installer/PerformanceMonitorInstaller.csproj
+          dotnet restore InstallerGui/InstallerGui.csproj
+          dotnet restore Lite.Tests/Lite.Tests.csproj
+
+      - name: Run tests
+        run: dotnet test Lite.Tests/Lite.Tests.csproj -c Release --verbosity normal
+
+      - name: Publish Dashboard
+        run: dotnet publish Dashboard/Dashboard.csproj -c Release -o publish/Dashboard
+
+      - name: Publish Lite
+        run: dotnet publish Lite/PerformanceMonitorLite.csproj -c Release -o publish/Lite
+
+      - name: Publish CLI Installer
+        run: dotnet publish Installer/PerformanceMonitorInstaller.csproj -c Release
+
+      - name: Publish GUI Installer
+        run: dotnet publish InstallerGui/InstallerGui.csproj -c Release
+
+      - name: Package artifacts
+        shell: pwsh
+        run: |
+          $version = "${{ steps.version.outputs.VERSION }}"
+          New-Item -ItemType Directory -Force -Path releases
+
+          Compress-Archive -Path 'publish/Dashboard/*' -DestinationPath "releases/PerformanceMonitorDashboard-$version.zip" -Force
+          Compress-Archive -Path 'publish/Lite/*' -DestinationPath "releases/PerformanceMonitorLite-$version.zip" -Force
+
+          $instDir = 'publish/Installer'
+          New-Item -ItemType Directory -Force -Path $instDir
+          New-Item -ItemType Directory -Force -Path "$instDir/install"
+          New-Item -ItemType Directory -Force -Path "$instDir/upgrades"
+
+          Copy-Item 'Installer/bin/Release/net8.0/win-x64/publish/PerformanceMonitorInstaller.exe' $instDir
+          Copy-Item 'InstallerGui/bin/Release/net8.0-windows/win-x64/publish/PerformanceMonitorInstallerGui.exe' $instDir -ErrorAction SilentlyContinue
+          Copy-Item 'install/*.sql' "$instDir/install/"
+          if (Test-Path 'install/templates') { Copy-Item 'install/templates' "$instDir/install/templates" -Recurse -ErrorAction SilentlyContinue }
+          if (Test-Path 'upgrades') { Copy-Item 'upgrades/*' "$instDir/upgrades/" -Recurse -ErrorAction SilentlyContinue }
+          if (Test-Path 'README.md') { Copy-Item 'README.md' $instDir }
+          if (Test-Path 'LICENSE') { Copy-Item 'LICENSE' $instDir }
+          if (Test-Path 'THIRD_PARTY_NOTICES.md') { Copy-Item 'THIRD_PARTY_NOTICES.md' $instDir }
+
+          Compress-Archive -Path 'publish/Installer/*' -DestinationPath "releases/PerformanceMonitorInstaller-$version.zip" -Force
+
+      - name: Generate checksums
+        shell: pwsh
+        run: |
+          $checksums = Get-ChildItem releases/*.zip | ForEach-Object {
+            $hash = (Get-FileHash $_.FullName -Algorithm SHA256).Hash.ToLower()
+            "$hash  $($_.Name)"
+          }
+          $checksums | Out-File -FilePath releases/SHA256SUMS.txt -Encoding utf8
+          Write-Host "Checksums:"
+          $checksums | ForEach-Object { Write-Host $_ }
+
+      - name: Delete previous nightly release
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: gh release delete nightly --yes --cleanup-tag 2>$null; exit 0
+        shell: pwsh
+
+      - name: Create nightly release
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        shell: pwsh
+        run: |
+          $version = "${{ steps.version.outputs.VERSION }}"
+          $sha = git rev-parse --short HEAD
+          $body = @"
+          Automated nightly build from ``dev`` branch.
+
+          **Version:** ``$version``
+          **Commit:** ``$sha``
+          **Built:** $(Get-Date -Format "yyyy-MM-dd HH:mm UTC")
+
+          > These builds include the latest changes and may be unstable.
+          > For production use, download the [latest stable release](https://github.com/erikdarlingdata/PerformanceMonitor/releases/latest).
+          "@
+
+          gh release create nightly `
+            --target dev `
+            --title "Nightly Build ($version)" `
+            --notes $body `
+            --prerelease `
+            releases/*.zip releases/SHA256SUMS.txt

Dashboard/Controls/MemoryContent.xaml.cs

@@ -82,6 +82,14 @@ public MemoryContent()
             SetupChartContextMenus();
             Loaded += OnLoaded;
 
+            // Apply dark theme immediately so charts don't flash white before data loads
+            TabHelpers.ApplyDarkModeToChart(MemoryStatsOverviewChart);
+            TabHelpers.ApplyDarkModeToChart(MemoryGrantSizingChart);
+            TabHelpers.ApplyDarkModeToChart(MemoryGrantActivityChart);
+            TabHelpers.ApplyDarkModeToChart(MemoryClerksChart);
+            TabHelpers.ApplyDarkModeToChart(PlanCacheChart);
+            TabHelpers.ApplyDarkModeToChart(MemoryPressureEventsChart);
+
             _memoryStatsOverviewHover = new Helpers.ChartHoverHelper(MemoryStatsOverviewChart, "MB");
             _memoryGrantSizingHover = new Helpers.ChartHoverHelper(MemoryGrantSizingChart, "MB");
             _memoryGrantActivityHover = new Helpers.ChartHoverHelper(MemoryGrantActivityChart, "count");

Dashboard/Controls/PlanViewerControl.xaml

@@ -27,13 +27,10 @@
                     <Separator Margin="12,4"/>
                     <Button Content="Save .sqlplan" Click="SavePlan_Click" Height="28" Padding="8,0"
                             ToolTip="Save plan as .sqlplan file"/>
-                    <Separator Margin="12,4"/>
-                    <TextBlock x:Name="StatementLabel" Text="Statement:" VerticalAlignment="Center"
-                               Foreground="{DynamicResource ForegroundMutedBrush}" Margin="0,0,6,0"
-                               Visibility="Collapsed"/>
-                    <ComboBox x:Name="StatementSelector" MinWidth="200" Height="28"
-                              SelectionChanged="StatementSelector_Changed"
-                              Visibility="Collapsed"/>
+                    <Separator x:Name="StatementsButtonSeparator" Margin="12,4" Visibility="Collapsed"/>
+                    <Button x:Name="StatementsButton" Content="Statements" Click="ToggleStatements_Click"
+                            Height="28" Padding="8,0" Visibility="Collapsed"
+                            ToolTip="Show/hide statement list"/>
                 </StackPanel>
                 <TextBlock x:Name="CostText" DockPanel.Dock="Right" VerticalAlignment="Center"
                            HorizontalAlignment="Right"
@@ -92,20 +89,76 @@
                      Padding="8,4"/>
         </Expander>
 
-        <!-- Plan Canvas + Properties Panel -->
+        <!-- Statements Panel + Plan Canvas + Properties Panel -->
         <Grid Grid.Row="4">
             <Grid.ColumnDefinitions>
+                <!-- Col 0: Statements Panel (hidden by default) -->
+                <ColumnDefinition x:Name="StatementsColumn" Width="0"/>
+                <!-- Col 1: Statements Splitter (hidden by default) -->
+                <ColumnDefinition x:Name="StatementsSplitterColumn" Width="0"/>
+                <!-- Col 2: Plan Canvas -->
                 <ColumnDefinition Width="*"/>
+                <!-- Col 3: Properties Splitter (hidden by default) -->
                 <ColumnDefinition Width="Auto"/>
+                <!-- Col 4: Properties Panel (hidden by default) -->
                 <ColumnDefinition x:Name="PropertiesColumn" Width="0"/>
             </Grid.ColumnDefinitions>
 
+            <!-- Statements Panel -->
+            <Border x:Name="StatementsPanel" Grid.Column="0"
+                    Background="{DynamicResource BackgroundDarkBrush}"
+                    BorderBrush="{DynamicResource BorderBrush}" BorderThickness="0,0,1,0"
+                    Visibility="Collapsed">
+                <DockPanel>
+                    <!-- Header -->
+                    <Border DockPanel.Dock="Top" Padding="10,8"
+                            Background="{DynamicResource BackgroundBrush}"
+                            BorderBrush="{DynamicResource BorderBrush}" BorderThickness="0,0,0,1">
+                        <DockPanel>
+                            <Button DockPanel.Dock="Right" Content="&#x2715;" Click="CloseStatements_Click"
+                                    Width="24" Height="24" Padding="0" FontSize="12"
+                                    VerticalAlignment="Center" ToolTip="Close Statements"
+                                    Background="Transparent" BorderThickness="0"
+                                    Foreground="{DynamicResource ForegroundMutedBrush}"/>
+                            <TextBlock x:Name="StatementsHeader" Text="Statements"
+                                       FontWeight="SemiBold" FontSize="13"
+                                       Foreground="{DynamicResource ForegroundBrush}"
+                                       VerticalAlignment="Center"/>
+                        </DockPanel>
+                    </Border>
+
+                    <!-- Statement Grid -->
+                    <DataGrid x:Name="StatementsGrid"
+                              AutoGenerateColumns="False"
+                              CanUserSortColumns="True"
+                              CanUserReorderColumns="False"
+                              CanUserResizeColumns="True"
+                              IsReadOnly="True"
+                              SelectionMode="Single"
+                              GridLinesVisibility="Horizontal"
+                              HeadersVisibility="Column"
+                              SelectionChanged="StatementsGrid_SelectionChanged"
+                              FontSize="11"
+                              Background="{DynamicResource BackgroundDarkBrush}"
+                              BorderThickness="0"/>
+                </DockPanel>
+            </Border>
+
+            <!-- Statements Splitter -->
+            <GridSplitter x:Name="StatementsSplitter" Grid.Column="1" Width="5"
+                          HorizontalAlignment="Center" VerticalAlignment="Stretch"
+                          Background="{DynamicResource BorderBrush}"
+                          Visibility="Collapsed"/>
+
             <!-- Plan Canvas -->
-            <ScrollViewer Grid.Column="0" x:Name="PlanScrollViewer"
+            <ScrollViewer Grid.Column="2" x:Name="PlanScrollViewer"
                           HorizontalScrollBarVisibility="Auto"
                           VerticalScrollBarVisibility="Auto"
                           Background="{DynamicResource BackgroundBrush}"
-                          PreviewMouseWheel="PlanScrollViewer_PreviewMouseWheel">
+                          PreviewMouseWheel="PlanScrollViewer_PreviewMouseWheel"
+                          PreviewMouseLeftButtonDown="PlanScrollViewer_PreviewMouseLeftButtonDown"
+                          PreviewMouseMove="PlanScrollViewer_PreviewMouseMove"
+                          PreviewMouseLeftButtonUp="PlanScrollViewer_PreviewMouseLeftButtonUp">
                 <Canvas x:Name="PlanCanvas" ClipToBounds="False">
                     <Canvas.LayoutTransform>
                         <ScaleTransform x:Name="ZoomTransform" ScaleX="1" ScaleY="1"/>
@@ -114,22 +167,22 @@
             </ScrollViewer>
 
             <!-- Empty State -->
-            <StackPanel x:Name="EmptyState" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Center">
+            <StackPanel x:Name="EmptyState" Grid.Column="2" VerticalAlignment="Center" HorizontalAlignment="Center">
                 <TextBlock Text="No Plan Loaded" FontSize="20" FontWeight="Light"
                            Foreground="{DynamicResource ForegroundMutedBrush}" HorizontalAlignment="Center"/>
                 <TextBlock Text="Right-click a query row and choose 'View Plan' to display an execution plan here"
                            FontSize="13" Foreground="{DynamicResource ForegroundMutedBrush}"
                            HorizontalAlignment="Center" Margin="0,8,0,0"/>
             </StackPanel>
 
-            <!-- GridSplitter -->
-            <GridSplitter x:Name="PropertiesSplitter" Grid.Column="1" Width="5"
+            <!-- Properties Splitter -->
+            <GridSplitter x:Name="PropertiesSplitter" Grid.Column="3" Width="5"
                           HorizontalAlignment="Center" VerticalAlignment="Stretch"
                           Background="{DynamicResource BorderBrush}"
                           Visibility="Collapsed"/>
 
             <!-- Properties Panel -->
-            <Border x:Name="PropertiesPanel" Grid.Column="2"
+            <Border x:Name="PropertiesPanel" Grid.Column="4"
                     Background="{DynamicResource BackgroundDarkBrush}"
                     BorderBrush="{DynamicResource BorderBrush}" BorderThickness="1,0,0,0"
                     Visibility="Collapsed">