import files from QWEN coder

CodeContextGenerator.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.14.36717.8 d17.14
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CodeContextGenerator", "CodeContextGenerator\CodeContextGenerator.csproj", "{F8633901-A03B-46D2-9A44-4C951DD1714C}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{F8633901-A03B-46D2-9A44-4C951DD1714C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{F8633901-A03B-46D2-9A44-4C951DD1714C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{F8633901-A03B-46D2-9A44-4C951DD1714C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{F8633901-A03B-46D2-9A44-4C951DD1714C}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {4A67EDD8-1F3E-4D80-9EDB-CA793665319C}
+	EndGlobalSection
+EndGlobal

CodeContextGenerator/App.config

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+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <configSections>
+        <sectionGroup name="userSettings" type="System.Configuration.UserSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >
+            <section name="CodeContextGenerator.Settings1" type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" allowExeDefinition="MachineToLocalUser" requirePermission="false" />
+        </sectionGroup>
+    </configSections>
+    <userSettings>
+        <CodeContextGenerator.Settings1>
+            <setting name="LastProjectPath" serializeAs="String">
+                <value />
+            </setting>
+        </CodeContextGenerator.Settings1>
+    </userSettings>
+</configuration>

CodeContextGenerator/App.xaml

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+<Application
+    x:Class="CodeContextGenerator.App"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:converters="clr-namespace:CodeContextGenerator.Converters"
+    StartupUri="Views/MainWindow.xaml">
+    <Application.Resources>
+        <ResourceDictionary>
+            <converters:NullToVisibilityConverter x:Key="NullToVisibilityConverter" />
+            <converters:BooleanToVisibilityConverter x:Key="BooleanToVisibilityConverter" />
+        </ResourceDictionary>
+    </Application.Resources>
+</Application>

CodeContextGenerator/App.xaml.cs

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+using System.Windows;
+
+namespace CodeContextGenerator
+{
+    public partial class App : Application
+    {
+    }
+}

CodeContextGenerator/AssemblyInfo.cs

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+using System.Windows;
+
+[assembly: ThemeInfo(
+    ResourceDictionaryLocation.None,            //where theme specific resource dictionaries are located
+                                                //(used if a resource is not found in the page,
+                                                // or application resource dictionaries)
+    ResourceDictionaryLocation.SourceAssembly   //where the generic resource dictionary is located
+                                                //(used if a resource is not found in the page,
+                                                // app, or any theme specific resource dictionaries)
+)]

CodeContextGenerator/CodeContextGenerator.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>WinExe</OutputType>
+    <TargetFramework>net8.0-windows</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <UseWPF>true</UseWPF>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Compile Update="Properties\Settings.Designer.cs">
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Settings.settings</DependentUpon>
+    </Compile>
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Update="Properties\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
+    </None>
+  </ItemGroup>
+
+</Project>

CodeContextGenerator/Converters/BooleanToVisibilityConverter.cs

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+using System;
+using System.Globalization;
+using System.Windows;
+using System.Windows.Data;
+
+namespace CodeContextGenerator.Converters
+{
+    public class BooleanToVisibilityConverter : IValueConverter
+    {
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            if (value is bool boolValue)
+            {
+                return boolValue ? Visibility.Visible : Visibility.Collapsed;
+            }
+            return Visibility.Collapsed;
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}

CodeContextGenerator/Converters/NullToVisibilityConverter.cs

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+using System;
+using System.Globalization;
+using System.Windows;
+using System.Windows.Data;
+
+namespace CodeContextGenerator.Converters
+{
+    public class NullToVisibilityConverter : IValueConverter
+    {
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            return value == null ? Visibility.Collapsed : Visibility.Visible;
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}

CodeContextGenerator/Models/FileItem.cs

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+using System.Collections.ObjectModel;
+using System.ComponentModel;
+using System.Runtime.CompilerServices;
+
+namespace CodeContextGenerator.Models
+{
+    public class FileItem : INotifyPropertyChanged
+    {
+        public string Name { get; set; }
+        public string FullName { get; set; }
+        public bool IsDirectory { get; set; }
+        public ObservableCollection<FileItem> Children { get; set; } = new ObservableCollection<FileItem>();
+        public FileItem Parent { get; set; }
+
+        private bool? _isSelected;
+        public bool? IsSelected
+        {
+            get => _isSelected;
+            set
+            {
+                if (_isSelected != value)
+                {
+                    _isSelected = value;
+                    OnPropertyChanged();
+                    UpdateParentSelection();
+                    UpdateChildrenSelection(value);
+                }
+            }
+        }
+
+        public event PropertyChangedEventHandler? PropertyChanged;
+
+        protected virtual void OnPropertyChanged([CallerMemberName] string? propertyName = null)
+        {
+            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
+        }
+
+        private void UpdateParentSelection()
+        {
+            if (Parent == null) return;
+
+            var children = Parent.Children.ToList();
+            var allSelected = children.All(c => c.IsSelected == true);
+            var noneSelected = children.All(c => c.IsSelected == false);
+
+            Parent.IsSelected = allSelected ? true : (noneSelected ? false : null);
+            Parent.UpdateParentSelection();
+        }
+
+        private void UpdateChildrenSelection(bool? value)
+        {
+            if (!IsDirectory || !value.HasValue) return;
+
+            foreach (var child in Children)
+            {
+                child.IsSelected = value;
+            }
+        }
+    }
+}

CodeContextGenerator/Properties/Settings.Designer.cs

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+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан программой.
+//     Исполняемая версия:4.0.30319.42000
+//
+//     Изменения в этом файле могут привести к неправильной работе и будут потеряны в случае
+//     повторной генерации кода.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace CodeContextGenerator.Properties {
+    
+    
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "17.14.0.0")]
+    internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase {
+        
+        private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
+        
+        public static Settings Default {
+            get {
+                return defaultInstance;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("")]
+        public string LastProjectPath {
+            get {
+                return ((string)(this["LastProjectPath"]));
+            }
+            set {
+                this["LastProjectPath"] = value;
+            }
+        }
+    }
+}

CodeContextGenerator/Properties/Settings.settings

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+<?xml version='1.0' encoding='utf-8'?>
+<SettingsFile xmlns="http://schemas.microsoft.com/VisualStudio/2004/01/settings" CurrentProfile="(Default)" GeneratedClassNamespace="CodeContextGenerator" GeneratedClassName="Settings1">
+  <Profiles />
+  <Settings>
+    <Setting Name="LastProjectPath" Type="System.String" Scope="User">
+      <Value Profile="(Default)" />
+    </Setting>
+  </Settings>
+</SettingsFile>

CodeContextGenerator/Services/FileProcessorService.cs

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+using System.Text;
+using System.Text.RegularExpressions;
+
+namespace CodeContextGenerator.Services
+{
+    public static class FileProcessorService
+    {
+        public static string ProcessFileContent(string content, string fileName)
+        {
+            if (fileName.EndsWith(".xaml", StringComparison.OrdinalIgnoreCase))
+            {
+                return RemoveXamlComments(content);
+            }
+            else if (fileName.EndsWith(".cs", StringComparison.OrdinalIgnoreCase))
+            {
+                return RemoveCSharpComments(content);
+            }
+            return content;
+        }
+
+        private static string RemoveXamlComments(string content)
+        {
+            // Удаляем XAML комментарии <!-- ... -->
+            return Regex.Replace(content, @"<!--.*?-->", "", RegexOptions.Singleline | RegexOptions.Compiled);
+        }
+
+        private static string RemoveCSharpComments(string content)
+        {
+            var sb = new StringBuilder();
+            var lines = content.Split('\n');
+
+            foreach (var line in lines)
+            {
+                string processedLine = ProcessCSharpLine(line);
+                sb.AppendLine(processedLine);
+            }
+
+            return sb.ToString();
+        }
+
+        private static string ProcessCSharpLine(string line)
+        {
+            if (string.IsNullOrWhiteSpace(line))
+                return line;
+
+            // Удаляем XML-комментарии ///
+            if (line.TrimStart().StartsWith("///", StringComparison.Ordinal))
+                return string.Empty;
+
+            // Проверяем на однострочные комментарии
+            int commentIndex = line.IndexOf("//", StringComparison.Ordinal);
+            if (commentIndex >= 0)
+            {
+                // Проверяем, не находится ли // внутри строки
+                bool inString = false;
+                bool inChar = false;
+                bool escapeNext = false;
+
+                for (int i = 0; i < commentIndex; i++)
+                {
+                    char c = line[i];
+
+                    if (escapeNext)
+                    {
+                        escapeNext = false;
+                        continue;
+                    }
+
+                    if (c == '\\')
+                    {
+                        escapeNext = true;
+                        continue;
+                    }
+
+                    if (!inChar && c == '"')
+                    {
+                        inString = !inString;
+                        continue;
+                    }
+
+                    if (!inString && c == '\'')
+                    {
+                        inChar = !inChar;
+                        continue;
+                    }
+                }
+
+                if (!inString && !inChar)
+                {
+                    return line.Substring(0, commentIndex).TrimEnd();
+                }
+            }
+
+            return line.TrimEnd();
+        }
+
+        public static string RemoveMultiLineComments(string content)
+        {
+            var result = new StringBuilder();
+            var stack = new Stack<int>();
+            bool inComment = false;
+            bool inString = false;
+            bool inChar = false;
+            bool escapeNext = false;
+
+            for (int i = 0; i < content.Length; i++)
+            {
+                char c = content[i];
+
+                if (escapeNext)
+                {
+                    escapeNext = false;
+                    if (!inComment) result.Append(c);
+                    continue;
+                }
+
+                if (c == '\\' && (inString || inChar))
+                {
+                    escapeNext = true;
+                    if (!inComment) result.Append(c);
+                    continue;
+                }
+
+                // Обработка строковых литералов
+                if (!inComment)
+                {
+                    if (!inString && !inChar && c == '"')
+                    {
+                        inString = true;
+                        result.Append(c);
+                        continue;
+                    }
+
+                    if (!inString && !inChar && c == '\'')
+                    {
+                        inChar = true;
+                        result.Append(c);
+                        continue;
+                    }
+
+                    if (inString && c == '"')
+                    {
+                        inString = false;
+                        result.Append(c);
+                        continue;
+                    }
+
+                    if (inChar && c == '\'')
+                    {
+                        inChar = false;
+                        result.Append(c);
+                        continue;
+                    }
+                }
+
+                if (inString || inChar)
+                {
+                    result.Append(c);
+                    continue;
+                }
+
+                // Обработка многострочных комментариев
+                if (i < content.Length - 1)
+                {
+                    if (!inComment && c == '/' && content[i + 1] == '*')
+                    {
+                        inComment = true;
+                        stack.Push(i);
+                        i++; // Пропускаем следующий символ
+                        continue;
+                    }
+
+                    if (inComment && c == '*' && content[i + 1] == '/')
+                    {
+                        inComment = false;
+                        stack.Pop();
+                        i++; // Пропускаем следующий символ
+                        continue;
+                    }
+                }
+
+                if (!inComment)
+                {
+                    result.Append(c);
+                }
+            }
+
+            return result.ToString();
+        }
+    }
+}

CodeContextGenerator/Services/ProjectScannerService.cs

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+using System.IO;
+using CodeContextGenerator.Models;
+
+namespace CodeContextGenerator.Services;
+
+public static class ProjectScannerService
+{
+    private static readonly string[] ExcludedDirectories = { "bin", "obj", ".git", "packages", ".vs", "Properties", "node_modules", ".vscode" };
+    private static readonly string[] IncludedExtensions = { ".cs", ".xaml" };
+
+    public static async Task<FileItem> ScanProjectDirectoryAsync(string rootPath, IProgress<int> progress = null, CancellationToken cancellationToken = default)
+    {
+        var rootItem = new FileItem
+        {
+            Name = Path.GetFileName(rootPath),
+            FullName = rootPath,
+            IsDirectory = true,
+            IsSelected = false
+        };
+
+        await BuildDirectoryTreeAsync(rootPath, rootItem, progress, cancellationToken);
+        return rootItem;
+    }
+
+    private static async Task BuildDirectoryTreeAsync(string path, FileItem parentItem, IProgress<int> progress = null, CancellationToken cancellationToken = default)
+    {
+        cancellationToken.ThrowIfCancellationRequested();
+
+        try
+        {
+            var directories = Directory.GetDirectories(path)
+                .Where(d => !ExcludedDirectories.Any(ex => d.EndsWith(ex, StringComparison.OrdinalIgnoreCase)))
+                .ToList();
+
+            var files = Directory.GetFiles(path)
+                .Where(f => IncludedExtensions.Any(ext => f.EndsWith(ext, StringComparison.OrdinalIgnoreCase)))
+                .ToList();
+
+            int totalItems = directories.Count + files.Count;
+            int processedItems = 0;
+
+            // Обрабатываем поддиректории
+            foreach (var dir in directories)
+            {
+                cancellationToken.ThrowIfCancellationRequested();
+
+                var dirName = Path.GetFileName(dir);
+                var dirItem = new FileItem
+                {
+                    Name = dirName,
+                    FullName = dir,
+                    IsDirectory = true,
+                    Parent = parentItem,
+                    IsSelected = false
+                };
+
+                await BuildDirectoryTreeAsync(dir, dirItem, progress, cancellationToken);
+
+                // Добавляем директорию только если в ней есть файлы или поддиректории с файлами
+                if (dirItem.Children.Any())
+                {
+                    parentItem.Children.Add(dirItem);
+                }
+
+                processedItems++;
+                progress?.Report((int)((processedItems * 100.0) / totalItems));
+            }
+
+            // Обрабатываем файлы
+            foreach (var file in files)
+            {
+                cancellationToken.ThrowIfCancellationRequested();
+
+                var fileItem = new FileItem
+                {
+                    Name = Path.GetFileName(file),
+                    FullName = file,
+                    IsDirectory = false,
+                    Parent = parentItem,
+                    IsSelected = false
+                };
+
+                parentItem.Children.Add(fileItem);
+                processedItems++;
+                progress?.Report((int)((processedItems * 100.0) / totalItems));
+            }
+        }
+        catch (Exception ex)
+        {
+            // Логируем ошибку, но продолжаем работу
+            Console.WriteLine($"Error scanning directory {path}: {ex.Message}");
+        }
+    }
+
+    public static List<string> GetSelectedFiles(FileItem rootItem)
+    {
+        var selectedFiles = new List<string>();
+        CollectSelectedFiles(rootItem, selectedFiles);
+        return selectedFiles;
+    }
+
+    private static void CollectSelectedFiles(FileItem item, List<string> selectedFiles)
+    {
+        if (item.IsDirectory)
+        {
+            foreach (var child in item.Children)
+            {
+                CollectSelectedFiles(child, selectedFiles);
+            }
+        }
+        else if (item.IsSelected==true)
+        {
+            selectedFiles.Add(item.FullName);
+        }
+    }
+}

CodeContextGenerator/ViewModels/MainViewModel.cs

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+using CodeContextGenerator.Models;
+using CodeContextGenerator.Services;
+using Microsoft.Win32;
+using System.ComponentModel;
+using System.IO;
+using System.Runtime.CompilerServices;
+using System.Text;
+using System.Windows;
+using System.Windows.Input;
+
+namespace CodeContextGenerator.ViewModels
+{
+    public class MainViewModel : INotifyPropertyChanged
+    {
+        private FileItem _rootDirectory;
+        private string _selectedFolderPath;
+        private bool _isProcessing;
+        private int _progressValue;
+        private string _progressText;
+        private CancellationTokenSource _cancellationTokenSource;
+        private string _lastProjectPath;
+
+        public FileItem RootDirectory
+        {
+            get => _rootDirectory;
+            set
+            {
+                _rootDirectory = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public string SelectedFolderPath
+        {
+            get => _selectedFolderPath;
+            set
+            {
+                _selectedFolderPath = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public bool IsProcessing
+        {
+            get => _isProcessing;
+            set
+            {
+                _isProcessing = value;
+                OnPropertyChanged();
+                OnPropertyChanged(nameof(CanSelectFolder));
+                OnPropertyChanged(nameof(CanGenerate));
+            }
+        }
+
+        public int ProgressValue
+        {
+            get => _progressValue;
+            set
+            {
+                _progressValue = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public string ProgressText
+        {
+            get => _progressText;
+            set
+            {
+                _progressText = value;
+                OnPropertyChanged();
+            }
+        }
+
+        public bool CanSelectFolder => !IsProcessing;
+        public bool CanGenerate => !IsProcessing && RootDirectory != null && HasSelectedFiles(RootDirectory);
+
+        public ICommand SelectFolderCommand { get; }
+        public ICommand GenerateCommand { get; }
+        public ICommand CancelCommand { get; }
+        public ICommand ExitCommand { get; }
+
+        public MainViewModel()
+        {
+            SelectFolderCommand = new RelayCommand(SelectFolderAsync);
+            GenerateCommand = new RelayCommand(GenerateFileAsync, _ => CanGenerate);
+            CancelCommand = new RelayCommand(CancelProcessing, _ => IsProcessing);
+            ExitCommand = new RelayCommand(_ => Application.Current.Shutdown());
+
+            LoadSettings();
+        }
+
+        private bool HasSelectedFiles(FileItem item)
+        {
+            if (item.IsSelected == true && !item.IsDirectory)
+                return true;
+
+            foreach (var child in item.Children)
+            {
+                if (HasSelectedFiles(child))
+                    return true;
+            }
+
+            return false;
+        }
+
+        private async void SelectFolderAsync(object parameter)
+        {
+            if (!CanSelectFolder) return;
+
+            var dialog = new OpenFileDialog
+            {
+                Title = "Выберите файл проекта или папку",
+                CheckFileExists = false,
+                CheckPathExists = true,
+                FileName = "dummy",
+                Filter = "Проекты C# (*.csproj)|*.csproj|Все файлы (*.*)|*.*"
+            };
+
+            if (!string.IsNullOrEmpty(_lastProjectPath) && Directory.Exists(_lastProjectPath))
+            {
+                dialog.InitialDirectory = _lastProjectPath;
+            }
+
+            bool? result = dialog.ShowDialog();
+
+            if (result == true)
+            {
+                string selectedPath = dialog.FileName;
+                string projectDirectory = Path.GetDirectoryName(selectedPath);
+
+                if (!string.IsNullOrEmpty(projectDirectory))
+                {
+                    _lastProjectPath = projectDirectory;
+                    SaveSettings();
+
+                    await LoadProjectDirectoryAsync(projectDirectory);
+                }
+            }
+        }
+
+        private async Task LoadProjectDirectoryAsync(string projectDirectory)
+        {
+            IsProcessing = true;
+            ProgressText = "Сканирование проекта...";
+            ProgressValue = 0;
+
+            try
+            {
+                SelectedFolderPath = projectDirectory;
+                var progress = new Progress<int>(value =>
+                {
+                    ProgressValue = value;
+                    ProgressText = $"Сканирование: {value}%";
+                });
+
+                _cancellationTokenSource = new CancellationTokenSource();
+                RootDirectory = await ProjectScannerService.ScanProjectDirectoryAsync(
+                    projectDirectory,
+                    progress,
+                    _cancellationTokenSource.Token
+                );
+
+                ProgressText = "Сканирование завершено";
+            }
+            catch (OperationCanceledException)
+            {
+                ProgressText = "Сканирование отменено";
+                RootDirectory = null;
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show($"Ошибка при сканировании проекта: {ex.Message}", "Ошибка", MessageBoxButton.OK, MessageBoxImage.Error);
+                RootDirectory = null;
+            }
+            finally
+            {
+                IsProcessing = false;
+            }
+        }
+
+        private async void GenerateFileAsync(object parameter)
+        {
+            if (!CanGenerate || RootDirectory == null) return;
+
+            var selectedFiles = ProjectScannerService.GetSelectedFiles(RootDirectory);
+
+            if (selectedFiles.Count == 0)
+            {
+                MessageBox.Show("Пожалуйста, выберите хотя бы один файл для обработки.", "Предупреждение", MessageBoxButton.OK, MessageBoxImage.Warning);
+                return;
+            }
+
+            var saveDialog = new SaveFileDialog
+            {
+                Title = "Сохранить контекстный файл",
+                Filter = "Текстовые файлы (*.txt)|*.txt|Все файлы (*.*)|*.*",
+                FileName = $"{Path.GetFileName(SelectedFolderPath)}_context.txt",
+                DefaultExt = ".txt"
+            };
+
+            if (!string.IsNullOrEmpty(_lastProjectPath) && Directory.Exists(_lastProjectPath))
+            {
+                saveDialog.InitialDirectory = _lastProjectPath;
+            }
+
+            bool? result = saveDialog.ShowDialog();
+
+            if (result == true)
+            {
+                IsProcessing = true;
+                ProgressText = "Генерация контекстного файла...";
+                ProgressValue = 0;
+
+                try
+                {
+                    _cancellationTokenSource = new CancellationTokenSource();
+                    var progress = new Progress<int>(value =>
+                    {
+                        ProgressValue = value;
+                        ProgressText = $"Генерация: {value}%";
+                    });
+
+                    await GenerateContextFileAsync(selectedFiles, saveDialog.FileName, progress, _cancellationTokenSource.Token);
+
+                    MessageBox.Show($"Файл успешно создан:\n{saveDialog.FileName}", "Успех", MessageBoxButton.OK, MessageBoxImage.Information);
+                }
+                catch (OperationCanceledException)
+                {
+                    ProgressText = "Генерация отменена";
+                }
+                catch (IOException ex)
+                {
+                    MessageBox.Show($"Ошибка доступа к файлу: {ex.Message}\nПожалуйста, закройте файлы или предоставьте необходимые права доступа.", "Ошибка доступа", MessageBoxButton.OK, MessageBoxImage.Error);
+                }
+                catch (Exception ex)
+                {
+                    MessageBox.Show($"Ошибка при генерации файла: {ex.Message}", "Ошибка", MessageBoxButton.OK, MessageBoxImage.Error);
+                }
+                finally
+                {
+                    IsProcessing = false;
+                }
+            }
+        }
+
+        private async Task GenerateContextFileAsync(List<string> selectedFiles, string outputPath, IProgress<int> progress, CancellationToken cancellationToken)
+        {
+            var outputContent = new StringBuilder();
+            int totalFiles = selectedFiles.Count;
+            int processedFiles = 0;
+
+            foreach (var filePath in selectedFiles)
+            {
+                cancellationToken.ThrowIfCancellationRequested();
+
+                try
+                {
+                    string relativePath = Path.GetRelativePath(SelectedFolderPath, filePath);
+                    string fileContent = await File.ReadAllTextAsync(filePath, Encoding.UTF8);
+
+                    // Обработка комментариев
+                    fileContent = FileProcessorService.ProcessFileContent(fileContent, Path.GetFileName(filePath));
+                    fileContent = FileProcessorService.RemoveMultiLineComments(fileContent);
+
+                    outputContent.AppendLine($"=== Файл: {relativePath} ===");
+                    outputContent.AppendLine(fileContent);
+                    outputContent.AppendLine(); // Пустая строка между файлами
+
+                    processedFiles++;
+                    int progressValue = (int)((processedFiles * 100.0) / totalFiles);
+                    progress?.Report(progressValue);
+                }
+                catch (IOException ex)
+                {
+                    // Если файл заблокирован или недоступен - останавливаем процесс
+                    throw new IOException($"Файл '{Path.GetFileName(filePath)}' заблокирован или недоступен: {ex.Message}", ex);
+                }
+            }
+
+            // Сохраняем результат с кодировкой UTF-8 с BOM для максимальной совместимости
+            var encoding = new UTF8Encoding(true); // true для BOM
+            await File.WriteAllTextAsync(outputPath, outputContent.ToString(), encoding);
+        }
+
+        private void CancelProcessing(object parameter)
+        {
+            _cancellationTokenSource?.Cancel();
+        }
+
+        private void LoadSettings()
+        {
+            try
+            {
+                _lastProjectPath = Properties.Settings.Default.LastProjectPath;
+            }
+            catch
+            {
+                _lastProjectPath = null;
+            }
+        }
+
+        private void SaveSettings()
+        {
+            try
+            {
+                Properties.Settings.Default.LastProjectPath = _lastProjectPath;
+                Properties.Settings.Default.Save();
+            }
+            catch
+            {
+                // Игнорируем ошибки сохранения настроек
+            }
+        }
+
+        public event PropertyChangedEventHandler? PropertyChanged;
+
+        protected virtual void OnPropertyChanged([CallerMemberName] string? propertyName = null)
+        {
+            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
+        }
+    }
+
+    public class RelayCommand : ICommand
+    {
+        private readonly Action<object> _execute;
+        private readonly Func<object, bool> _canExecute;
+
+        public event EventHandler? CanExecuteChanged
+        {
+            add => CommandManager.RequerySuggested += value;
+            remove => CommandManager.RequerySuggested -= value;
+        }
+
+        public RelayCommand(Action<object> execute, Func<object, bool> canExecute = null)
+        {
+            _execute = execute ?? throw new ArgumentNullException(nameof(execute));
+            _canExecute = canExecute;
+        }
+
+        public bool CanExecute(object parameter) => _canExecute == null || _canExecute(parameter);
+        public void Execute(object parameter) => _execute(parameter);
+    }
+}

CodeContextGenerator/Views/MainWindow.xaml

@@ -0,0 +1,119 @@
+<Window
+    x:Class="CodeContextGenerator.Views.MainWindow"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:local="clr-namespace:CodeContextGenerator.Views"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:models="clr-namespace:CodeContextGenerator.Models"
+    Title="Code Context Generator"
+    Width="800"
+    Height="600"
+    WindowStartupLocation="CenterScreen"
+    mc:Ignorable="d">
+
+    <Window.Resources>
+        <Style TargetType="TreeViewItem">
+            <Setter Property="IsExpanded" Value="True" />
+        </Style>
+    </Window.Resources>
+
+    <Grid Margin="10">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="*" />
+            <RowDefinition Height="Auto" />
+            <RowDefinition Height="Auto" />
+        </Grid.RowDefinitions>
+
+        <TextBlock
+            Grid.Row="0"
+            Margin="0,0,0,5"
+            FontWeight="Bold"
+            Text="Выберите папку проекта:" />
+
+        <StackPanel
+            Grid.Row="1"
+            Margin="0,0,0,10"
+            Orientation="Horizontal">
+            <Button
+                Margin="0,0,10,0"
+                Padding="10,5"
+                Command="{Binding SelectFolderCommand}"
+                Content="Выбрать папку..."
+                IsEnabled="{Binding CanSelectFolder}" />
+            <TextBlock
+                MaxWidth="600"
+                VerticalAlignment="Center"
+                Text="{Binding SelectedFolderPath}"
+                TextWrapping="Wrap" />
+        </StackPanel>
+
+        <Border
+            Grid.Row="2"
+            Padding="5"
+            BorderBrush="Gray"
+            BorderThickness="1"
+            CornerRadius="4">
+            <ScrollViewer>
+                <TreeView ItemsSource="{Binding RootDirectory.Children}" Visibility="{Binding RootDirectory, Converter={StaticResource NullToVisibilityConverter}}">
+                    <TreeView.ItemTemplate>
+                        <HierarchicalDataTemplate ItemsSource="{Binding Children}">
+                            <StackPanel Orientation="Horizontal">
+                                <CheckBox
+                                    Margin="0,0,5,0"
+                                    VerticalAlignment="Center"
+                                    IsChecked="{Binding IsSelected, UpdateSourceTrigger=PropertyChanged}"
+                                    IsThreeState="True" />
+                                <TextBlock VerticalAlignment="Center" Text="{Binding Name}" />
+                            </StackPanel>
+                        </HierarchicalDataTemplate>
+                    </TreeView.ItemTemplate>
+                </TreeView>
+            </ScrollViewer>
+        </Border>
+
+        <ProgressBar
+            Grid.Row="3"
+            Height="20"
+            Margin="0,10,0,10"
+            Visibility="{Binding IsProcessing, Converter={StaticResource BooleanToVisibilityConverter}}"
+            Value="{Binding ProgressValue}" />
+
+        <TextBlock
+            Grid.Row="3"
+            HorizontalAlignment="Center"
+            VerticalAlignment="Center"
+            FontWeight="Bold"
+            Text="{Binding ProgressText}"
+            Visibility="{Binding IsProcessing, Converter={StaticResource BooleanToVisibilityConverter}}" />
+
+        <StackPanel
+            Grid.Row="4"
+            Margin="0,10,0,0"
+            HorizontalAlignment="Right"
+            Orientation="Horizontal">
+            <Button
+                Margin="0,0,10,0"
+                Padding="15,5"
+                Background="#FFDC3545"
+                Command="{Binding CancelCommand}"
+                Content="Отмена"
+                Foreground="White"
+                Visibility="{Binding IsProcessing, Converter={StaticResource BooleanToVisibilityConverter}}" />
+            <Button
+                Margin="0,0,10,0"
+                Padding="15,5"
+                Command="{Binding ExitCommand}"
+                Content="Закрыть" />
+            <Button
+                Padding="15,5"
+                Background="#FF28A745"
+                Command="{Binding GenerateCommand}"
+                Content="Сформировать"
+                Foreground="White"
+                IsEnabled="{Binding CanGenerate}" />
+        </StackPanel>
+    </Grid>
+</Window>

CodeContextGenerator/Views/MainWindow.xaml.cs

@@ -0,0 +1,14 @@
+using System.Windows;
+using CodeContextGenerator.ViewModels;
+
+namespace CodeContextGenerator.Views
+{
+    public partial class MainWindow : Window
+    {
+        public MainWindow()
+        {
+            InitializeComponent();
+            DataContext = new MainViewModel();
+        }
+    }
+}