Inject IAddinConfiguration to OcrClient

RhSolutions.AddIn/AddIn/RhSolutionsAddIn.cs

@@ -40,6 +40,8 @@ public sealed class RhSolutionsAddIn : IExcelAddIn
 		Services.AddTransient<SleevesCalculator>()
 			.AddTransient<IFittingsCalculator, SleevesCalculator>(s => s.GetService<SleevesCalculator>());
 			
+		Services.AddTransient<IOcrClient, YandexOcrClient>();
+
 		Services.AddSingleton<ToolFactory>();
 
 		ServiceProvider = Services.BuildServiceProvider();

RhSolutions.AddIn/Controllers/RibbonController.cs

@@ -33,7 +33,7 @@ public class RibbonController : ExcelRibbon
 				<button id='dxfexport' getEnabled='GetDxfEnabled' label='DXF' size='large' image='DXF' onAction='OnToolPressed'/>
 			</group>
 			<group id='importTab' label='OCR'>
-				<button id='ocr' label='Распознать таблицу' size='large' imageMso='TableInsert' onAction='OnToolPressed'/>
+				<button id='ocr' getEnabled='GetOcrEnabled' label='Распознать таблицу' size='large' imageMso='TableInsert' onAction='OnToolPressed'/>
 			</group>
 			<group id='settings' getLabel='GetVersionLabel'>
 				<button id='setPriceList' getLabel='GetPriceListPathLabel' size='large' image='RhSolutions' onAction='OnSetPricePressed'/>
@@ -71,7 +71,7 @@ public class RibbonController : ExcelRibbon
 		try
 		{
 			var toolFactory = RhSolutionsAddIn.ServiceProvider.GetService<ToolFactory>();
-			using Tool tool = toolFactory.GetTool(control.Id);
+			using ITool tool = toolFactory.GetTool(control.Id);
 			tool.Execute();
 		}
 
@@ -103,6 +103,13 @@ public class RibbonController : ExcelRibbon
 		}
 	}
 	
+	public bool GetOcrEnabled(IRibbonControl control) 
+	{
+		return RhSolutionsAddIn.Excel.ActiveWorkbook != null &&
+			!string.IsNullOrEmpty(RhSolutionsAddIn.Configuration["x-folder-id"]) &&
+			!string.IsNullOrEmpty(RhSolutionsAddIn.Configuration["apiKey"]);
+	}
+
 	public string GetVersionLabel(IRibbonControl control)
 	{
 		string version = Assembly.GetExecutingAssembly().GetName().Version.ToString();

RhSolutions.AddIn/Models/OcrResponse.cs

@@ -0,0 +1,28 @@
+namespace RhSolutions.Models;
+
+public class OcrResponse
+{
+	public Result Result { get; set; }
+}
+public class Result
+{
+	public TextAnnotation TextAnnotation { get; set; }
+}
+public class TextAnnotation
+{
+	public List<Table> Tables { get; set; }
+}
+
+public class Table
+{
+	public string RowCount { get; set; }
+	public string ColumnCount { get; set; }
+	public List<Cell> Cells { get; set; }
+}
+
+public class Cell
+{
+	public string RowIndex { get; set; }
+	public string ColumnIndex { get; set; }
+	public string Text { get; set; }
+}

RhSolutions.AddIn/Properties/AssemblyInfo.cs

@@ -1,5 +1,6 @@
 using System.Reflection;
 using System.Runtime.InteropServices;
+using Microsoft.Extensions.Configuration.UserSecrets;
 
 // General Information about an assembly is controlled through the following
 // set of attributes. Change these attribute values to modify the information
@@ -33,3 +34,4 @@ using System.Runtime.InteropServices;
 // [assembly: AssemblyVersion("1.0.*")]
 [assembly: AssemblyVersion("1.9.5.1")]
 [assembly: AssemblyFileVersion("1.9.5.1")]
+[assembly: UserSecretsId("d4bb704e-14a5-421f-8f2d-0ffb66d090a2")]

RhSolutions.AddIn/RhSolutions-AddIn.dna

@@ -6,8 +6,16 @@
 	<Reference Path="Microsoft.Bcl.HashCode.dll" Pack="true" />
 	<Reference Path="Microsoft.Extensions.Caching.Abstractions.dll" Pack="true" />
 	<Reference Path="Microsoft.Extensions.Caching.Memory.dll" Pack="true" />
+	<Reference Path="Microsoft.Extensions.Configuration.Abstractions.dll" Pack="true" />
+	<Reference Path="Microsoft.Extensions.Configuration.dll" Pack="true" />
+	<Reference Path="Microsoft.Extensions.Configuration.FileExtensions.dll" Pack="true" />
+	<Reference Path="Microsoft.Extensions.Configuration.Json.dll" Pack="true" />
+	<Reference Path="Microsoft.Extensions.Configuration.UserSecrets.dll" Pack="true" />
 	<Reference Path="Microsoft.Extensions.DependencyInjection.Abstractions.dll" Pack="true" />
 	<Reference Path="Microsoft.Extensions.DependencyInjection.dll" Pack="true" />
+	<Reference Path="Microsoft.Extensions.FileProviders.Abstractions.dll" Pack="true" />
+	<Reference Path="Microsoft.Extensions.FileProviders.Physical.dll" Pack="true" />
+	<Reference Path="Microsoft.Extensions.FileSystemGlobbing.dll" Pack="true" />
 	<Reference Path="Microsoft.Extensions.Http.dll" Pack="true" />
 	<Reference Path="Microsoft.Extensions.Logging.Abstractions.dll" Pack="true" />
 	<Reference Path="Microsoft.Extensions.Logging.dll" Pack="true" />
@@ -21,6 +29,8 @@
 	<Reference Path="System.Memory.dll" Pack="true" />
 	<Reference Path="System.Numerics.Vectors.dll" Pack="true" />
 	<Reference Path="System.Runtime.CompilerServices.Unsafe.dll" Pack="true" />
+	<Reference Path="System.Text.Encodings.Web.dll" Pack="true" />
+	<Reference Path="System.Text.Json.dll" Pack="true" />
 	<Reference Path="System.Threading.Tasks.Extensions.dll" Pack="true" />
 	<Reference Path="System.ValueTuple.dll" Pack="true" />
 	<Reference Path="SnippingTool.dll" Pack="true" />

RhSolutions.AddIn/RhSolutions.AddIn.csproj

@@ -2,12 +2,14 @@
 	<PropertyGroup>
 		<TargetFrameworks>net472;net6.0-windows</TargetFrameworks>
 		<LangVersion>10</LangVersion>
-		<OutputType>Library</OutputType>
-		<RootNamespace>RhSolutions</RootNamespace>
-		<AssemblyName>RhSolutions.AddIn</AssemblyName>
+		<ProduceReferenceAssembly>false</ProduceReferenceAssembly>
 		<GenerateAssemblyInfo>false</GenerateAssemblyInfo>
+		<EnableDynamicLoading>true</EnableDynamicLoading>
 		<UseWindowsForms>true</UseWindowsForms>
-		<ImportWindowsDesktopTargets>true</ImportWindowsDesktopTargets>
+		<UserSecretsId>d4bb704e-14a5-421f-8f2d-0ffb66d090a2</UserSecretsId>
+	</PropertyGroup>
+	<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
+		<NoWarn>CA1416</NoWarn>
 	</PropertyGroup>
 	<ItemGroup>
 		<PackageReference Include="ExcelDna.AddIn" Version="1.8.0" />
@@ -18,6 +20,9 @@
 		<PackageReference Include="Microsoft.Bcl.HashCode" Version="1.1.1" />
 		<PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
 		<PackageReference Include="Microsoft.Extensions.Caching.Memory" Version="8.0.1" />
+		<PackageReference Include="Microsoft.Extensions.Configuration" Version="8.0.0" />
+		<PackageReference Include="Microsoft.Extensions.Configuration.UserSecrets" Version="8.0.1" />
+		<PackageReference Include="Microsoft.Extensions.FileProviders.Physical" Version="9.0.0" />
 		<PackageReference Include="Microsoft.Extensions.Http" Version="8.0.1" />
 		<PackageReference Include="netDxf" Version="2022.11.2" />
 		<PackageReference Include="Newtonsoft.Json" Version="13.0.3" />

RhSolutions.AddIn/Services/AddInConfiguration.cs

@@ -1,21 +1,32 @@
-using Microsoft.Win32;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Win32;
 using System.IO;
 
 namespace RhSolutions.Services;
 
 public class AddInConfiguration : IAddInConfiguration
 {
+	private IConfiguration _configuration;
 	private RegistryKey _rootKey;
 	private string _priceListPath;
-    private Dictionary<string, string> _priceListHeaders;
+	private Dictionary<string, string> settingsValues;
+
+	public string this[string key]
+	{
+		get => _configuration[key];
+	}
 
 	public event IAddInConfiguration.SettingsHandler OnSettingsChange;
 
 	public AddInConfiguration()
 	{
+		_configuration = new ConfigurationBuilder()
+			.AddUserSecrets<RhSolutionsAddIn>()
+			.Build();
+
 		_rootKey = Registry.CurrentUser.CreateSubKey(@"SOFTWARE\RhSolutions\RhSolutions-AddIn");
 		_priceListPath = (string)_rootKey.GetValue("PriceListPath");
-        _priceListHeaders = new()
+		settingsValues = new()
 		{
 			["Amount"] = "Кол-во",
 			["OldSku"] = "Прежний материал",
@@ -27,7 +38,7 @@ public class AddInConfiguration : IAddInConfiguration
 	}
 
 	public string GetPriceListFileName() => Path.GetFileName(_priceListPath);
-    public Dictionary<string, string> GetPriceListHeaders() => _priceListHeaders;
+	public Dictionary<string, string> GetPriceListHeaders() => settingsValues;
 	public string GetPriceListPath() => _priceListPath;
 
 	public void SaveSettings()

RhSolutions.AddIn/Services/IAddInConfiguration.cs

@@ -1,7 +1,10 @@
-namespace RhSolutions.Services;
+using Microsoft.Extensions.Configuration;
+
+namespace RhSolutions.Services;
 
 public interface IAddInConfiguration
 {
+	string this[string key] { get; }
 	public string GetPriceListPath();
 	public void SetPriceListPath(string value);
 	public string GetPriceListFileName();

RhSolutions.AddIn/Services/IOcrClient.cs

@@ -0,0 +1,8 @@
+using System.Threading.Tasks;
+
+namespace RhSolutions.Services;
+
+public interface IOcrClient
+{
+	public Task<IEnumerable<object[,]>> ProcessImage(string base64Image);
+}

RhSolutions.AddIn/Services/YandexOcrClient.cs

@@ -0,0 +1,74 @@
+using System.Net.Http;
+using System.Net.Http.Headers;
+using System.Text;
+using System.Threading.Tasks;
+using Newtonsoft.Json;
+
+namespace RhSolutions.Services;
+
+public class YandexOcrClient : IOcrClient
+{
+	private readonly HttpClient _httpClient;
+	private readonly string _apiKey;
+	private readonly string _xFolderId;
+	public YandexOcrClient(HttpClient httpClient, IAddInConfiguration configuration)
+	{
+		_httpClient = httpClient;
+		_httpClient.BaseAddress = new Uri("https://ocr.api.cloud.yandex.net/ocr/v1/");
+		_apiKey = configuration["apiKey"];
+		_xFolderId = configuration["x-folder-id"];
+	}
+
+	public async Task<IEnumerable<object[,]>> ProcessImage(string base64Image)
+	{
+		using StringContent jsonContent = new(
+			JsonConvert.SerializeObject(new
+			{
+				mimeType = "PNG",
+				languageCodes = new string[] { "ru", "en" },
+				model = "table",
+				content = base64Image
+			}),
+			Encoding.UTF8,
+			"application/json");
+		_httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Api-Key", _apiKey);
+		_httpClient.DefaultRequestHeaders.Add("x-folder-id", _xFolderId);
+		_httpClient.DefaultRequestHeaders.Add("x-data-logging-enable", "true");
+
+		using HttpResponseMessage response = await _httpClient.PostAsync("recognizeText", jsonContent);
+		response.EnsureSuccessStatusCode();
+
+		string jsonResponse = await response.Content.ReadAsStringAsync();
+		OcrResponse deserialized = JsonConvert.DeserializeObject<OcrResponse>(jsonResponse);
+
+		if (deserialized != null)
+		{
+			var tables = deserialized?.Result?.TextAnnotation?.Tables ?? Enumerable.Empty<Table>();
+			if (tables.Any())
+			{
+				List<object[,]> result = new();
+				foreach (var table in tables)
+				{
+					if (table.Cells == null || table.Cells.Count == 0) 
+					{
+						continue;
+					}
+					int columnCount = int.Parse(table.ColumnCount);
+					int rowCount = int.Parse(table.RowCount);
+					object[,] cells = new object[rowCount, columnCount];
+					
+					foreach (Cell cell in table.Cells)
+					{
+						int rowIndex = int.Parse(cell.RowIndex);
+						int columnIndex = int.Parse(cell.ColumnIndex);
+						cells[rowIndex, columnIndex] = double.TryParse(cell.Text, out double v) ?
+							v : cell.Text ?? string.Empty;
+					}
+					result.Add(cells);
+				}
+				return result;
+			}
+		}
+		return Enumerable.Empty<object[,]>();
+	}
+}

RhSolutions.AddIn/Tools/ConvertTool.cs

@@ -1,20 +1,8 @@
-using RhSolutions.AddIn;
-#if !NET472
-using System.Runtime.Versioning;
-#endif
+namespace RhSolutions.Tools;
 
-namespace RhSolutions.Tools;
-
-#if !NET472
-[SupportedOSPlatform("windows")]
-#endif
-internal class ConvertTool : Tool
+internal class ConvertTool : ReaderWriterTool, ITool
 {
-    public ConvertTool(ReaderFactory readerFactory, WriterFactory writerFactory) : base(readerFactory, writerFactory)
-    {
-    }
-
-    public override void Execute()
+    public void Execute()
     {
         Application app = RhSolutionsAddIn.Excel.Application;
         Worksheet worksheet = app.ActiveWorkbook.ActiveSheet;

RhSolutions.AddIn/Tools/DxfTool.cs

@@ -1,19 +1,8 @@
-#if !NET472
-using System.Runtime.Versioning;
-#endif
+namespace RhSolutions.Tools;
 
-namespace RhSolutions.Tools;
-
-#if !NET472
-[SupportedOSPlatform("windows")]
-#endif
-internal class DxfTool : Tool
+internal class DxfTool : ReaderWriterTool, ITool
 {
-    public DxfTool(ReaderFactory readerFactory, WriterFactory writerFactory) : base(readerFactory, writerFactory)
-    {
-    }
-
-    public override void Execute()
+    public void Execute()
     {
         Application app = RhSolutionsAddIn.Excel.Application;
         Worksheet worksheet = app.ActiveWorkbook.ActiveSheet;

RhSolutions.AddIn/Tools/EventsUtil.cs

@@ -10,6 +10,7 @@ internal static class EventsUtil
 		RhSolutionsAddIn.Excel.SheetSelectionChange += RefreshExportButton;
 		RhSolutionsAddIn.Excel.SheetActivate += RefreshButtons;
 		RhSolutionsAddIn.Excel.WorkbookActivate += RefreshButtons;
+		RhSolutionsAddIn.Excel.WorkbookDeactivate += RefreshButtons;
 		RhSolutionsAddIn.Configuration.OnSettingsChange += RefreshSettingTitle;
 	}
 
@@ -18,6 +19,7 @@ internal static class EventsUtil
 		RhSolutionsAddIn.Excel.SheetSelectionChange -= RefreshExportButton;
 		RhSolutionsAddIn.Excel.SheetActivate -= RefreshButtons;
 		RhSolutionsAddIn.Excel.WorkbookActivate -= RefreshButtons;
+		RhSolutionsAddIn.Excel.WorkbookDeactivate -= RefreshButtons;
 		RhSolutionsAddIn.Configuration.OnSettingsChange -= RefreshSettingTitle;
 	}
 
@@ -29,6 +31,7 @@ internal static class EventsUtil
 		RibbonController.RefreshControl("guess");
 		RibbonController.RefreshControl("fillsleeves");
 		RibbonController.RefreshControl("fillcouplings");
+		RibbonController.RefreshControl("ocr");
 	}
 
 	private static void RefreshExportButton(object sh, Range target)

RhSolutions.AddIn/Tools/ExportTool.cs

@@ -1,19 +1,8 @@
-#if !NET472
-using System.Runtime.Versioning;
-#endif
+namespace RhSolutions.Tools;
 
-namespace RhSolutions.Tools;
-
-#if !NET472
-[SupportedOSPlatform("windows")]
-#endif
-internal class ExportTool : Tool
+internal class ExportTool : ReaderWriterTool, ITool
 {
-    public ExportTool(ReaderFactory readerFactory, WriterFactory writerFactory) : base(readerFactory, writerFactory)
-    {
-    }
-
-    public override void Execute()
+	public void Execute()
 	{
 		Application app = RhSolutionsAddIn.Excel.Application;
 		_reader = _readerFactory.GetReader("Excel");
@@ -22,4 +11,3 @@ internal class ExportTool : Tool
 		_writer.WriteProducts(products);
 	}
 }
-

RhSolutions.AddIn/Tools/FittingsTool.cs

@@ -1,17 +1,16 @@
 namespace RhSolutions.Tools;
 
-internal class FittingsTool : Tool
+internal class FittingsTool : ReaderWriterTool, ITool
 {
-    private readonly FittingsCalculatorFactory _factory;
+    private readonly FittingsCalculatorFactory _factory = RhSolutionsAddIn.ServiceProvider.GetService<FittingsCalculatorFactory>();
     private string _calculatorName;
 
-    public FittingsTool(ReaderFactory readerFactory, WriterFactory writerFactory, FittingsCalculatorFactory calculatorFactory, string calculatorName) : base(readerFactory, writerFactory)
+    public FittingsTool(string calculatorName)
     {
-        _factory = calculatorFactory;
         _calculatorName = calculatorName;
     }
 
-    public override void Execute()
+    public void Execute()
     {
         Application app = RhSolutionsAddIn.Excel.Application;
         Worksheet worksheet = app.ActiveWorkbook.ActiveSheet;

RhSolutions.AddIn/Tools/GuessTool.cs

@@ -1,16 +1,8 @@
-#if !NET472
-using System.Runtime.Versioning;
-#endif
+namespace RhSolutions.Tools;
 
-namespace RhSolutions.Tools;
-
-internal class GuessTool : Tool
+internal class GuessTool : ReaderWriterTool, ITool
 {
-    public GuessTool(ReaderFactory readerFactory, WriterFactory writerFactory) : base(readerFactory, writerFactory)
-    {
-    }
-
-    public override void Execute()
+	public  void Execute()
 	{
 		Application app = RhSolutionsAddIn.Excel.Application;
 		Worksheet worksheet = app.ActiveWorkbook.ActiveSheet;
@@ -20,4 +12,3 @@ internal class GuessTool : Tool
 		_writer.WriteProducts(products);
 	}
 }
-

RhSolutions.AddIn/Tools/ITool.cs

@@ -0,0 +1,9 @@
+#if !NET472
+#endif
+
+namespace RhSolutions.Tools;
+
+internal interface ITool: IDisposable
+{
+	public void Execute();
+}

RhSolutions.AddIn/Tools/MergeTool.cs

@@ -1,19 +1,8 @@
-#if !NET472
-using System.Runtime.Versioning;
-#endif
+namespace RhSolutions.Tools;
 
-namespace RhSolutions.Tools;
-
-#if !NET472
-[SupportedOSPlatform("windows")]
-#endif
-internal class MergeTool : Tool
+internal class MergeTool : ReaderWriterTool, ITool
 {
-    public MergeTool(ReaderFactory readerFactory, WriterFactory writerFactory) : base(readerFactory, writerFactory)
-    {
-    }
-
-    public override void Execute()
+	public void Execute()
 	{
 		IFileDialog dialog = RhSolutionsAddIn.ServiceProvider.GetRequiredService<IFileDialog>();
 		string[] files = dialog.GetFiles();

RhSolutions.AddIn/Tools/OcrTool.cs

@@ -1,25 +1,79 @@
 using System.Threading.Tasks;
 using SnippingTool;
+using System.Windows.Forms;
+using Application = Microsoft.Office.Interop.Excel.Application;
 
 namespace RhSolutions.Tools;
 
-internal class OcrTool : Tool
+internal class OcrTool : ITool
 {
-	public Application Application { get; set; }
-	public OcrTool(ReaderFactory readerFactory, WriterFactory writerFactory, Application application) : base(readerFactory, writerFactory)
-	{
-		Application = application;
-	}
+	private IOcrClient client = RhSolutionsAddIn.ServiceProvider.GetService<IOcrClient>();
+	private Application app = RhSolutionsAddIn.Excel;
+	private string xFolderId = RhSolutionsAddIn.Configuration["x-folder-id"];
+	private string apiKey = RhSolutionsAddIn.Configuration["apiKey"];
 
-	public override void Execute()
+	public async void Execute()
 	{
-		Application.Visible = false;
+		try
+		{
+			RhSolutionsAddIn.Excel.Visible = false;
 			Task.Run(async delegate
 			{
-			await Task.Delay(100);
+				await Task.Delay(250);
 			}).Wait();
 
 			string shot = Snipper.SnipBase64();
-		Application.Visible = true;
+			RhSolutionsAddIn.Excel.Visible = true;
+
+			if (shot != null)
+			{
+				IEnumerable<object[,]> tables = await client.ProcessImage(shot);
+				if (tables != null)
+				{
+					foreach (var table in tables)
+					{
+						int rowCount = table.GetLength(0);
+						int columnCount = table.GetLength(1);
+
+						Range currentCell = app.ActiveCell;
+						Range tableRange = app.ActiveSheet.Range(currentCell,
+							app.ActiveSheet.Cells(currentCell.Row + rowCount - 1, currentCell.Column + columnCount - 1));
+
+						if (app.WorksheetFunction.CountA(tableRange) > 0)
+						{
+							MessageBox.Show(@"На листе отсустствует диапазон для вставки распознанной таблицы.Попробуйте в другом месте или на пустом листе.",
+								"Ошибка",
+								MessageBoxButtons.OK,
+								MessageBoxIcon.Error);
+							RhSolutionsAddIn.Excel.Visible = true;
+							return;
+						}
+						tableRange.Borders.LineStyle = XlLineStyle.xlContinuous;
+
+						for (int row = 0; row < rowCount; row++)
+							for (int column = 0; column < columnCount; column++)
+							{
+								Range excelCell = app.ActiveSheet.Cells(currentCell.Row + row,
+								currentCell.Column + column);
+								excelCell.Value2 = table[row,column];
+								excelCell.EntireColumn.AutoFit();
+								excelCell.EntireRow.AutoFit();
+							}
+						app.ActiveSheet.Cells(currentCell.Row + rowCount + 1, currentCell.Column).Activate();
+					}
+				}
+			}
+		}
+		catch (Exception)
+		{
+			throw;
+		}
+		finally
+		{
+			RhSolutionsAddIn.Excel.Visible = true;
+		}
+	}
+	public void Dispose()
+	{
 	}
 }

RhSolutions.AddIn/Tools/ReaderWriterTool.cs

@@ -0,0 +1,15 @@
+namespace RhSolutions.Tools;
+
+internal abstract class ReaderWriterTool: IDisposable
+{
+	protected IReader _reader;
+	protected IWriter _writer;
+
+	protected ReaderFactory _readerFactory = RhSolutionsAddIn.ServiceProvider.GetService<ReaderFactory>();
+	protected WriterFactory _writerFactory = RhSolutionsAddIn.ServiceProvider.GetService<WriterFactory>();
+	public void Dispose()
+	{
+		_reader?.Dispose();
+		_writer?.Dispose();
+	}
+}

RhSolutions.AddIn/Tools/Tool.cs

@@ -1,30 +0,0 @@
-#if !NET472
-using System.Runtime.Versioning;
-#endif
-
-namespace RhSolutions.Tools;
-
-#if !NET472
-[SupportedOSPlatform("windows")]
-#endif
-internal abstract class Tool : IDisposable
-{
-	protected readonly ReaderFactory _readerFactory;
-	protected readonly WriterFactory _writerFactory;
-	protected IReader _reader;
-	protected IWriter _writer;
-
-	public Tool(ReaderFactory readerFactory, WriterFactory writerFactory)
-	{
-		_readerFactory = readerFactory;
-		_writerFactory = writerFactory;
-	}
-
-	public void Dispose()
-	{
-		_reader?.Dispose();
-		_writer?.Dispose();
-	}
-
-	public abstract void Execute();
-}

RhSolutions.AddIn/Tools/ToolFactory.cs

@@ -2,25 +2,19 @@
 
 internal class ToolFactory
 {
-	static ReaderFactory readerFactory = RhSolutionsAddIn.ServiceProvider.GetService<ReaderFactory>();
-	static WriterFactory writerFactory = RhSolutionsAddIn.ServiceProvider.GetService<WriterFactory>();
-	static FittingsCalculatorFactory fittingsCalculatorFactory = RhSolutionsAddIn.ServiceProvider.GetService<FittingsCalculatorFactory>();
-	static Application application = RhSolutionsAddIn.ServiceProvider.GetService<Application>();
-
-	public Tool GetTool(string toolName)
+	public ITool GetTool(string toolName)
 	{
-		Tool tool = toolName switch
+		return toolName switch
 		{
-			"export" => new ExportTool(readerFactory, writerFactory),
-			"convert" => new ConvertTool(readerFactory, writerFactory),
-			"merge" => new MergeTool(readerFactory, writerFactory),
-			"dxfexport" => new DxfTool(readerFactory, writerFactory),
-			"guess" => new GuessTool(readerFactory, writerFactory),
-			"fillsleeves" => new FittingsTool(readerFactory, writerFactory, fittingsCalculatorFactory, "Sleeves"),
-			"fillcouplings" => new FittingsTool(readerFactory, writerFactory, fittingsCalculatorFactory, "Couplings"),
-			"ocr" => new OcrTool(readerFactory, writerFactory, application),
+			"export" => new ExportTool(),
+			"convert" => new ConvertTool(),
+			"merge" => new MergeTool(),
+			"dxfexport" => new DxfTool(),
+			"guess" => new GuessTool(),
+			"fillsleeves" => new FittingsTool("Sleeves"),
+			"fillcouplings" => new FittingsTool("Couplings"),
+			"ocr" => new OcrTool(),
 			_ => throw new Exception($"Неизвестный инструмент {toolName}"),
 		};
-		return tool;
 	}
 }

RhSolutions.sln

@@ -33,6 +33,10 @@ Global
 		{DDB517C7-DF61-4C26-B691-956D0E5906C3}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{DDB517C7-DF61-4C26-B691-956D0E5906C3}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{DDB517C7-DF61-4C26-B691-956D0E5906C3}.Release|Any CPU.Build.0 = Release|Any CPU
+		{53F322B3-F477-4831-8E16-EA76934A0D59}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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