Experimental/winforms

LightQueryProfiler.sln

@@ -17,6 +17,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "LightQueryProfiler.Shared.U
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "LightQueryProfiler.Highlight", "src\LightQueryProfiler.Highlight\LightQueryProfiler.Highlight.csproj", "{BFF93236-CB9F-4780-9B52-C0DB3286451F}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LightQueryProfiler.WinFormsApp", "src\LightQueryProfiler.WinFormsApp\LightQueryProfiler.WinFormsApp.csproj", "{BA5AD370-10BB-40D7-8FD5-F7055DBA9D29}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -43,6 +45,10 @@ Global
 		{BFF93236-CB9F-4780-9B52-C0DB3286451F}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{BFF93236-CB9F-4780-9B52-C0DB3286451F}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{BFF93236-CB9F-4780-9B52-C0DB3286451F}.Release|Any CPU.Build.0 = Release|Any CPU
+		{BA5AD370-10BB-40D7-8FD5-F7055DBA9D29}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{BA5AD370-10BB-40D7-8FD5-F7055DBA9D29}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{BA5AD370-10BB-40D7-8FD5-F7055DBA9D29}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{BA5AD370-10BB-40D7-8FD5-F7055DBA9D29}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -53,6 +59,7 @@ Global
 		{50A4667C-2F4A-4DF8-A88F-E5BE71DA7CDB} = {51FC1EE8-5A57-4BD8-A682-0790A08C0FE7}
 		{50FB44D7-9878-447C-BA1B-829D2BC86B78} = {66D515C8-C16C-4429-A47D-DB296B7DC486}
 		{BFF93236-CB9F-4780-9B52-C0DB3286451F} = {51FC1EE8-5A57-4BD8-A682-0790A08C0FE7}
+		{BA5AD370-10BB-40D7-8FD5-F7055DBA9D29} = {51FC1EE8-5A57-4BD8-A682-0790A08C0FE7}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {E833AB64-9548-4BE4-ACB5-2059821BDCDB}

src/LightQueryProfiler.Shared/Services/ProfilerService.cs

@@ -9,7 +9,6 @@ public class ProfilerService : IProfilerService
         private const string TargetName = "ring_buffer";
         private readonly IXEventRepository _xEventRepository;
         private readonly IXEventService _xEventService;
-        private List<ProfilerEvent>? lastRead;
 
         public ProfilerService(IXEventRepository xEventRepository, IXEventService xEventService)
         {
@@ -20,42 +19,17 @@ public ProfilerService(IXEventRepository xEventRepository, IXEventService xEvent
         public async Task<List<ProfilerEvent>> GetLastEventsAsync(string sessionName)
         {
             List<ProfilerEvent> readEvents = await ReadXEventsAsync(sessionName);
-
-            if (lastRead == null || lastRead.Count == 0)
-            {
-                lastRead = readEvents.Where(p => !p.GetEventKey().Contains("LightQueryProfiler")).ToList();
-                return lastRead;
-            }
-
             List<ProfilerEvent> newEvents = new List<ProfilerEvent>();
+
             foreach (ProfilerEvent readEvent in readEvents)
             {
-                bool eventFound = false;
-                foreach (ProfilerEvent lr in lastRead)
-                {
-                    // ignore duplicate events
-                    if (string.Equals(readEvent.GetEventKey(), lr.GetEventKey(), StringComparison.OrdinalIgnoreCase) == true)
-                    {
-                        eventFound = true;
-                        break;
-                    }
-
-                    // ignore events created by itself
-                    if (readEvent.GetEventKey().Contains("LightQueryProfiler"))
-                    {
-                        eventFound = true;
-                        break;
-                    }
-                }
-
-                if (eventFound == false)
+                // ignore events created by itself
+                if (!readEvent.GetEventKey().Contains("LightQueryProfiler", StringComparison.OrdinalIgnoreCase))
                 {
                     newEvents.Add(readEvent);
                 }
             }
 
-            lastRead = readEvents;
-
             return newEvents;
         }
 

src/LightQueryProfiler.SharedWebUI/Pages/Profiler.razor.cs

@@ -175,29 +175,25 @@ private RenderFragment CreateRowDetailComponent(Dictionary<string, Event> row) =
             builder.CloseComponent();
         };
 
-        private List<Dictionary<string, Event>> FilterRowsOut(List<Dictionary<string, Event>> rows)
+        private List<Dictionary<string, Event>> FilterRows(List<Dictionary<string, Event>> rows)
         {
             List<Dictionary<string, Event>> result = new List<Dictionary<string, Event>>();
             string filterValue;
             string? eventValue;
 
-            if (Filters != null && Filters.Count > 0)
+            if (Filters?.Count > 0 && rows?.Count > 0)
             {
-                if (rows != null && rows.Count > 0)
+                foreach (Dictionary<string, Event> r in rows)
                 {
                     foreach (KeyValuePair<string, object> f in Filters)
                     {
-                        foreach (Dictionary<string, Event> r in rows)
+                        if (r.ContainsKey(f.Key))
                         {
-                            if (r.ContainsKey(f.Key))
+                            filterValue = (f.Value?.ToString() ?? string.Empty).Trim();
+                            eventValue = r[f.Key].EventValue?.ToString();
+                            if (eventValue?.Contains(filterValue, StringComparison.OrdinalIgnoreCase) == true)
                             {
-                                filterValue = (f.Value?.ToString() ?? string.Empty).Trim();
-                                eventValue = r[f.Key].EventValue?.ToString();
-                                if (eventValue != null &&
-                                    eventValue.Contains(filterValue, StringComparison.OrdinalIgnoreCase))
-                                {
-                                    result.Add(r);
-                                }
+                                result.Add(r);
                             }
                         }
                     }
@@ -246,7 +242,7 @@ private async Task GetLastEventsInternalAsync()
 
                         if (Filters != null && Filters.Count > 0)
                         {
-                            List<Dictionary<string, Event>> filterRows = FilterRowsOut(newRows);
+                            List<Dictionary<string, Event>> filterRows = FilterRows(newRows);
                             if (filterRows != null && filterRows.Count > 0)
                             {
                                 Rows.AddRange(filterRows);

src/LightQueryProfiler.WinFormsApp/LightQueryProfiler.WinFormsApp.csproj

@@ -0,0 +1,17 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>WinExe</OutputType>
+    <TargetFramework>net7.0-windows</TargetFramework>
+    <Nullable>enable</Nullable>
+    <UseWindowsForms>true</UseWindowsForms>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <EnableWindowsTargeting>true</EnableWindowsTargeting>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\LightQueryProfiler.SharedWebUI\LightQueryProfiler.SharedWebUI.csproj" />
+    <ProjectReference Include="..\LightQueryProfiler.Shared\LightQueryProfiler.Shared.csproj" />
+  </ItemGroup>
+
+</Project>

src/LightQueryProfiler.WinFormsApp/Models/AuthenticationMode.cs

@@ -0,0 +1,14 @@
+namespace LightQueryProfiler.WinFormsApp.Models
+{
+    public class AuthenticationMode
+    {
+        public int Value { get; private set; }
+        public string? Name { get; private set; }
+
+        public AuthenticationMode(string name, int value)
+        {
+            Name = name;
+            Value = value;
+        }
+    }
+}

src/LightQueryProfiler.WinFormsApp/Presenters/FiltersPresenter.cs

@@ -0,0 +1,35 @@
+using LightQueryProfiler.Shared.Models;
+using LightQueryProfiler.WinFormsApp.Views;
+
+namespace LightQueryProfiler.WinFormsApp.Presenters
+{
+    public class FiltersPresenter
+    {
+        private readonly IFiltersView view;
+
+        public FiltersPresenter(IFiltersView filtersView)
+        {
+            view = filtersView;
+            view.OnApply += OnApply;
+            view.OnClose += OnClose;
+        }
+
+        public EventFilter GetEventFilter() => view.EventFilter;
+
+        public void SetEventFilter(EventFilter eventFilter)
+        {
+            view.EventFilter = eventFilter;
+        }
+        private void OnApply(object? sender, EventArgs e)
+        {
+            view.Form.DialogResult = DialogResult.OK;
+            view.Form.Close();
+        }
+
+        private void OnClose(object? sender, EventArgs e)
+        {
+            view.Form.DialogResult = DialogResult.Cancel;
+            view.Form.Close();
+        }
+    }
+}