I want to be able to read the VS build configurations programmatically. That is because I want to create my own builder.
How do I do that? Does anyone have code example?
What i mean is that if I have Debug, Development, Release I want them to be listed in a list box in a Form application. I have tried using the "EnvDTE.dll" class but I am not sure it is what I am looking for. If anyone has a concrete example or link to an example I would be more than grateful.
You can use the msbuild API. In Visual Studio 2015, there is a class called Microsoft.Build.Construction.SolutionFile in the Microsoft.Build.dll that ships with VS2015 that you can use to load a solution.
In VS2013 there is no such thing, but you can do the following:
(reference Microsoft.Build.dll, Microsoft.Build.Engine.dll, Microsoft.Build.Framework.dll)
class Program
{
static void Main(string[] args)
{
string nameOfSolutionForThisProject = #"MySolutionFile.sln";
string wrapperContent = SolutionWrapperProject.Generate(nameOfSolutionForThisProject, toolsVersionOverride: null, projectBuildEventContext: null);
byte[] rawWrapperContent = Encoding.Unicode.GetBytes(wrapperContent.ToCharArray());
using (MemoryStream memStream = new MemoryStream(rawWrapperContent))
using (XmlTextReader xmlReader = new XmlTextReader(memStream))
{
Project proj = ProjectCollection.GlobalProjectCollection.LoadProject(xmlReader);
foreach (var p in proj.ConditionedProperties)
{
Console.WriteLine(p.Key);
Console.WriteLine(string.Join(", ", p.Value));
}
}
Console.ReadLine();
}
}
ConditionedProperties contains a list of platforms and configurations contained in the solution. You can use this to populate your forms.
Related
I need to find out how many labels are there inside each module of a collection in Team Foundation repository.
I am using TFS 2013.
I know we can get it from Visual Studio. But we need a script which gets us the number of labels as output.
Can anyone help me out in getting a C# or a Powershell code to obtain the same?
TIA
You can use .NET Client Libraries to get this: .NET client libraries for Visual Studio Team Services (and TFS)
Code sample:
using System;
using Microsoft.TeamFoundation.Client;
using Microsoft.TeamFoundation.VersionControl.Client;
namespace GetLabels
{
class Program
{
static void Main(string[] args)
{
string tfscollection = "http://xxx:8080/tfs/defaultcollection";
TfsTeamProjectCollection ttpc = new TfsTeamProjectCollection(new Uri(tfscollection));
VersionControlServer vcs = ttpc.GetService<VersionControlServer>();
string labelname = null;
string labelscope = "$/";
string owner = null;
bool includeitem = false;
int labelnumber;
VersionControlLabel[] labels = vcs.QueryLabels(labelname,labelscope,owner,includeitem);
labelnumber = labels.Length;
Console.WriteLine(labelnumber);
Console.ReadLine();
}
}
}
i just started to develop applications for AutoCAD 2016. I want to load my dLLs into a separate AppDomain, so that i don't have to restart ACAD all the time.
After a lot of research and trying i ended up with a pipeline solution
using System.Addin and System.Addin.Contract.
I use only interfaces and standardclasses for the Views Contract and Adapters like in this example here.
This is my addin containing one methode to write Hello into Acad's Editor and a second methode for drawing a line.
using System.AddIn;
using CADAddinView;
using Autodesk.AutoCAD.EditorInput;
using Autodesk.AutoCAD.ApplicationServices;
using Autodesk.AutoCAD.DatabaseServices;
using Autodesk.AutoCAD.Geometry;
namespace CADAddIn
{
[AddIn("cadAddIn", Version = "1.0.0.0")]
public class CADAddIn : ICADAddinView
{
public void drawLine()
{
Document acDoc = Autodesk.AutoCAD.ApplicationServices.Core.Application.DocumentManager.MdiActiveDocument;
Database acCurDb = acDoc.Database;
using (DocumentLock acLckDoc = acDoc.LockDocument())
{
using (Transaction acTrans = acCurDb.TransactionManager.StartTransaction())
{
DBObject blkTbl = acTrans.GetObject(acCurDb.BlockTableId, OpenMode.ForRead);
BlockTable acBlkTbl = blkTbl as BlockTable;
BlockTableRecord acBlkTblRec = (BlockTableRecord)acTrans.GetObject(acBlkTbl[BlockTableRecord.ModelSpace], OpenMode.ForWrite);
Polyline acPoly = new Polyline();
acPoly.SetDatabaseDefaults();
acPoly.AddVertexAt(0, new Point2d(0, 0), 0, 0, 0);
acPoly.AddVertexAt(0, new Point2d(100, 100), 0, 0, 0);
acBlkTblRec.AppendEntity(acPoly);
acTrans.AddNewlyCreatedDBObject(acPoly, true);
acTrans.Commit();
}
}
}
public void sayHello()
{
Editor ed = Autodesk.AutoCAD.ApplicationServices.Core.Application.DocumentManager.MdiActiveDocument.Editor;
ed.WriteMessage("Hello");
}
}
}
this is my HostApplication:
using System.AddIn.Hosting;
using System.Windows.Forms;
using CADHostView;
using System;
using System.Collections.ObjectModel;
using Autodesk.AutoCAD.Runtime;
namespace CADHost
{
public class CADHost
{
[CommandMethod("sayHello")]
public static void sayHello()
{
string addInPath = Environment.CurrentDirectory + "\\Pipeline";
string[] warnings = AddInStore.Update(addInPath);
foreach (string warning in warnings)
{
MessageBox.Show(warning);
}
Collection<AddInToken> tokens = AddInStore.FindAddIns(typeof(ICADHostView), addInPath);
if (tokens.Count == 0)
{
MessageBox.Show("No AddIn found.");
}
else
{
AddInToken cadToken = tokens[0];
ICADHostView cadApp = cadToken.Activate<ICADHostView>(AddInSecurityLevel.Host);
cadApp.sayHello();
}
}
[CommandMethod("drawLine")]
public static void drawLine()
{
string addInPath = Environment.CurrentDirectory + "\\Pipeline";
string[] warnings = AddInStore.Update(addInPath);
foreach (string warning in warnings)
{
MessageBox.Show(warning);
}
Collection<AddInToken> tokens = AddInStore.FindAddIns(typeof(ICADHostView), addInPath);
if (tokens.Count == 0)
{
MessageBox.Show("No AddIn found.");
}
else
{
AddInToken cadToken = tokens[0];
ICADHostView cadApp = cadToken.Activate<ICADHostView>(AddInSecurityLevel.Host);
cadApp.drawLine();
}
}
}
}
Both of the two applications reference to three standard-Dlls from Acad:
accoremgd.dll, acdbmgd.dll, acmgd.dll.
In both projects these dlls have the option local copy false.
If i start then i get an Exception, where the programm cannot find the file "accoremgd.dll" and Acad crashes.
So i tried to set the Option local copy true only for the Addin.
Now it works for the "sayHello"-Methode.
but i get an invalide cast exception when acBlkTbl is initialised.
Would be great if someone has the last steps for me to make this work.
Also great would be a working example must not be made with the Addinsystem
i only want to make this work for not restarting acad all the time^^
Thank you for your help
matthias
I don't believe a separate AppDomain will work, when you call AutoCAD object types it will go to the main AppDomain and get messed up...
As just want to edit your code and don't restart, you'll be better with Edit & Continue feature (available since VC2013 on AutoCAD 2015, I believe).
This is not supported. AutoCAD is a very old and complex program and most of the AutoCAD API objects cannot be used in remote fashion.
Please read:
http://through-the-interface.typepad.com/through_the_interface/2008/09/tired-of-not-be.html
http://forums.autodesk.com/t5/net/netload-is-there-a-net-unload-command/td-p/2404002
https://www.theswamp.org/index.php?topic=38675.0
In the #3, you can see that the AutoCAD development team confirmed that there are some global variables which will prevent working this way.
I gave up my tries to solve this problem. My current "best" solution is to load dlls at the start of AutoCAD. At least i don't have to netload every dll.
If someone has a better solution feel free to tell me^^ Thanks to all that answered. matthias
I'd like to use Roslyn to analyze semantic information within the context of a block of C# code inside a Razor View.
Is there any way (within Visual Studio 2015, or even in a unit test) to get the SemanticModel that represents this code?
Razor files contain a C# projection buffer with the generated C# code (including the parts that you don't write yourself). This buffer has full Roslyn services and is exactly what you're looking for.
You need to walk through the TextView's BufferGraph and find the CSharp buffer; you can then get its Document and semantic model.
If you're starting from the cursor location, you need simply need to map that location to a CSharp buffer.
Note that it is perfectly legal for a TextView to contain multiple CSharp buffers. (although the Razor editor will never do that)
If you aren't working in a TextView, you need to do all of this yourself; you need to run the Razor source through the Razor compiler to get the generated C# source, then compile that with Roslyn to get a semantic model.
Extract the code representing the view from the Razor view file using RazorTemplateEngine.GenerateCode and CSharpCodeProvider.GenerateCodeFromCompileUnit (or the VBCodeProvider if you want the intermediate source as VB.NET). You can then use Roslyn to parse the code.
There's an example of using Roslyn with Razor view files here.
Take note that GenerateCode carries a caveat:
This type/member supports the .NET Framework infrastructure and is not intended to be used directly from your code.
Just in case anyone else gets stuck on this, I have mini sample app which may help.
I had a CMS class like this:
public partial class CMS
{
public static string SomeKey
{
get { return (string) ResourceProvider.GetResource("some_key"); }
}
// ... and many more ...
}
... and I wanted to find out which of these were used throughout my solution for a report ... Enter Roslyn!
The following app will print out the count for the used and unused references:
using Microsoft.CodeAnalysis;
using Microsoft.CodeAnalysis.FindSymbols;
using Microsoft.CodeAnalysis.MSBuild;
using Microsoft.CSharp;
using System;
using System.CodeDom.Compiler;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Web.Razor;
namespace TranslationSniffer
{
class Program
{
static void Main(string[] args)
{
new Program().Go().Wait();
}
public async Task Go()
{
// Roslyn!
var ws = MSBuildWorkspace.Create();
// Store the translation keys...
List<string> used = new List<string>();
List<string> delete = new List<string>();
string solutionRoot = #"C:\_Code\PathToProject\";
string sln = solutionRoot + "MySolution.sln";
// Load the solution, and find all the cshtml Razor views...
var solution = await ws.OpenSolutionAsync(sln);
var mainProj = solution.Projects.Where(x => x.Name == "ConsumerWeb").Single();
FileInfo[] cshtmls = new DirectoryInfo(solutionRoot).GetFiles("*.cshtml", SearchOption.AllDirectories);
// Go through each Razor View - generate the equivalent CS and add to the project for compilation.
var host = new RazorEngineHost(RazorCodeLanguage.Languages["cshtml"]);
var razor = new RazorTemplateEngine(host);
var cs = new CSharpCodeProvider();
var csOptions = new CodeGeneratorOptions();
foreach (var cshtml in cshtmls)
{
using (StreamReader re = new StreamReader(cshtml.FullName))
{
try
{
// Let Razor do it's thang...
var compileUnit = razor.GenerateCode(re).GeneratedCode;
// Pull the code into a stringbuilder, and append to the main project:
StringBuilder sb = new StringBuilder();
using (StringWriter rw = new StringWriter(sb))
{
cs.GenerateCodeFromCompileUnit(compileUnit, rw, csOptions);
}
// Get the new immutable project
var doc = mainProj.AddDocument(cshtml.Name + ".cs", sb.ToString());
mainProj = doc.Project;
}
catch(Exception ex)
{
Console.WriteLine("Compile fail for: {0}", cshtml.Name);
// throw;
}
continue;
}
}
// We now have a new immutable solution, as we have changed the project instance...
solution = mainProj.Solution;
// Pull out our application translation list (its in a static class called 'CMS'):
var mainCompile = await mainProj.GetCompilationAsync();
var mainModel = mainCompile.GetTypeByMetadataName("Resources.CMS");
var translations = mainModel.GetMembers().Where(x => x.Kind == SymbolKind.Property).ToList();
foreach (var translation in translations)
{
var references = await SymbolFinder.FindReferencesAsync(translation, solution) ;
if (!references.First().Locations.Any())
{
Console.WriteLine("{0} translation is not used!", translation.Name);
delete.Add(translation.Name);
}
else
{
Console.WriteLine("{0} :in: {1}", translation.Name, references.First().Locations.First().Document.Name);
used.Add(translation.Name);
}
}
Console.WriteLine();
Console.WriteLine("Used references {0}. Unused references: {1}", used.Count, delete.Count);
return;
}
}
}
Roslyn only models cshtml files while they are open, but during that time they are similar to every other source file in the Workspace model.
Is there something specific you have tried that isn't working?
So I am a newbie and I couldn't find a proper answer to this on the internet.
After digging a little bit here is what I came up with.
Download google-diff-match-patch from here
One you have extracted it, open up your microsoft visual studio project
Go to View->Solution Explorer or press Ctrl+Alt+L
In solution Explorer right click on your project name and go to Add->Existing Item... or press Shift+Alt+A
In the dialog box that appears locate your diff-match-patch folder and go in csharp directory and select DiffMatchPatch.cs and click on Add
Then in solution explorer right click on References->Add Reference...
Search for System.Web and add it.
Now come back to your program (in my case Form1.cs) and type
using DiffMatchPatch;
Now you are ready to use all the functions of the diff-match-patch library in your C# program
Alternatively, add the Nuget Package DiffMatchPatch and add it to your project.
A Demo Code is as follows :
using System;
using System.IO;
using DiffMatchPatch;
namespace ConsoleApp_DMPTrial
{
class Program
{
static void Main(string[] args)
{
var dmp = DiffMatchPatchModule.Default;
string file1Content = "";
string file2Content = "";
using (StreamReader sr = new StreamReader("file1.json"))
{
file1Content = sr.ReadToEnd();
}
using (StreamReader sr = new StreamReader("file2.json"))
{
file2Content = sr.ReadToEnd();
}
var diffs = dmp.DiffMain(file1Content, file2Content);
dmp.DiffCleanupSemantic(diffs);
for (int i = 0; i < diffs.Count; i++)
{
Console.WriteLine(diffs[i]);
}
Console.ReadLine();
}
}
}
I'm trying to write some code to find all method invocations of any given method as I am looking to create an open source UML Sequence Diagramming tool. I'm having trouble, however, getting past the first few lines of code :/
The API appears to have changed drastically and I can't seem to infer proper usage by looking at the code.
When I do:
var workspace = new CustomWorkspace();
string solutionPath = #"C:\Workspace\RoslynTest\RoslynTest.sln";
var solution = workspace.CurrentSolution;
I find that workspace.CurrentSolution has 0 Projects. I figured this would be the equivalent to what was previously Workspace.LoadSolution( string solutionFile ) which would then supposedly contain any Projects in the Solution, but I am not finding any success with this path.
I am terribly confused 0.o
If someone could offer some additional guidance as to how I can use the FindReferences API to identify all invocations of a particular method, it would be very much appreciated!
Alternatively, would I be better off taking a static-analysis approach? I would like to support things like lambdas, iterator methods and async.
====================================================================
Edit -
Here is a full example based on the accepted answer:
using System.Linq;
using Microsoft.CodeAnalysis.CSharp;
using Microsoft.CodeAnalysis.CSharp.Syntax;
using Microsoft.CodeAnalysis.MSBuild;
using Microsoft.CodeAnalysis.FindSymbols;
using System.Diagnostics;
namespace RoslynTest
{
class Program
{
static void Main(string[] args)
{
string solutionPath = #"C:\Workspace\RoslynTest\RoslynTest.sln";
var workspace = MSBuildWorkspace.Create();
var solution = workspace.OpenSolutionAsync(solutionPath).Result;
var project = solution.Projects.Where(p => p.Name == "RoslynTest").First();
var compilation = project.GetCompilationAsync().Result;
var programClass = compilation.GetTypeByMetadataName("RoslynTest.Program");
var barMethod = programClass.GetMembers("Bar").First();
var fooMethod = programClass.GetMembers("Foo").First();
var barResult = SymbolFinder.FindReferencesAsync(barMethod, solution).Result.ToList();
var fooResult = SymbolFinder.FindReferencesAsync(fooMethod, solution).Result.ToList();
Debug.Assert(barResult.First().Locations.Count() == 1);
Debug.Assert(fooResult.First().Locations.Count() == 0);
}
public bool Foo()
{
return "Bar" == Bar();
}
public string Bar()
{
return "Bar";
}
}
}
CustomWorkspace is
A workspace that allows manual addition of projects and documents.
Since you're trying to load a solution, you should use the MSBuildWorkspace, which is
A workspace that can be populated by opening MSBuild solution and project files.
You can create a new MSBuildWorkspace and call OpenSolutionAsync with your solutionPath. For the reference finding part, take a look at the SymbolFinder.
Solutions are an MSBuild concept.
You need to create an MSBuildWorkspace and call OpenSolutionAsync().
string solutionPath = #"C:\Workspace\RoslynTest\RoslynTest.sln";
creates a local variable. It has no influence on your CustomWorkspace object.