AutoBreakpointAdder/Code_for_command at main · abukres/AutoBreakpointAdder · GitHub

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using EnvDTE;
using EnvDTE80;
using System;
using System.Linq;
using System.Collections.Generic;
using Microsoft.VisualStudio.Shell;

public class C : VisualCommanderExt.ICommand
{
    public void Run(DTE2 DTE, Package package)
    {
        var debugger = DTE.Debugger;
        var selectedProject = GetSelectedProject(DTE);

        if (selectedProject != null)
        {
            var projectItems = GetProjectItems(selectedProject.ProjectItems);

            foreach (var projectItem in projectItems)
            {

               // WriteToOutputWindow(DTE, string.Format("Processing project item: {0}", projectItem.Name));

                if (projectItem.Name.EndsWith(".cs", StringComparison.OrdinalIgnoreCase))
                {
                    var fileCodeModel = projectItem.FileCodeModel;

                    if (fileCodeModel != null)
                    {
                        foreach (CodeElement codeElement in fileCodeModel.CodeElements)
                        {
                            AddBreakpointsToMethods(debugger, codeElement);
                        }
                    }
                }
            }
        }
    }

    private Project GetSelectedProject(DTE2 DTE)
    {
        Array selectedItems = (Array)DTE.ToolWindows.SolutionExplorer.SelectedItems;
        if (selectedItems.Length == 1)
        {
            UIHierarchyItem item = (UIHierarchyItem)selectedItems.GetValue(0);
            return item.Object as Project;
        }
        return null;
    }

    private IEnumerable<ProjectItem> GetProjectItems(ProjectItems projectItems)
    {
        foreach (ProjectItem item in projectItems)
        {
            yield return item;

            if (item.ProjectItems != null)
            {
                foreach (var childItem in GetProjectItems(item.ProjectItems))
                {
                    yield return childItem;
                }
            }
        }
    }

    private void AddBreakpointsToMethods(Debugger debugger, CodeElement codeElement)
    {
        if (codeElement.Kind == vsCMElement.vsCMElementNamespace || codeElement.Kind == vsCMElement.vsCMElementClass)
        {
            foreach (CodeElement member in codeElement.Children)
            {
                AddBreakpointsToMethods(debugger, member);
            }
        }
        else if (codeElement.Kind == vsCMElement.vsCMElementFunction)
        {
            debugger.Breakpoints.Add(codeElement.FullName);
        }
    }

  private void WriteToOutputWindow(DTE2 DTE, string message)
    {
        var outputWindow = DTE.ToolWindows.OutputWindow;
        var outputPane = outputWindow.OutputWindowPanes.Cast<OutputWindowPane>().FirstOrDefault(p => p.Name == "General");

        if (outputPane == null)
        {
            outputPane = outputWindow.OutputWindowPanes.Add("General");
        }

        outputPane.OutputString(message + Environment.NewLine);
        outputPane.Activate(); // Optional: to bring the Output window to the front
    }
}