Drag File Warning Extension VS 2010?
See the question and my original answer on StackOverflowI don't know of a free Visual Studio extension that would do it, but here is a C# sample of an Addin that demonstrate how to hook into Visual Studio global remove & rename file management. It's based on the IVsTrackProjectDocumentsEvents2 interface.
You would have to extend the two OnQueryxxx methods to suit your needs.
using System;
using System.Diagnostics;
using EnvDTE;
using EnvDTE80;
using Extensibility;
using Microsoft.VisualStudio.Shell;
using Microsoft.VisualStudio.Shell.Interop;
namespace MyAddin1
{
public class Connect : IDTExtensibility2, IVsTrackProjectDocumentsEvents2
{
private uint _trackerCookie;
public void OnConnection(object application, ext_ConnectMode connectMode, object addInInst, ref Array custom)
{
_applicationObject = (DTE2)application;
_addInInstance = (AddIn)addInInst;
// the Addin project needs assembly references to Microsoft.VisualStudio.Shell, Microsoft.VisualStudio.Shell.Interop && Microsoft.VisualStudio.OLE.Interop
// any version should do
ServiceProvider sp = new ServiceProvider((Microsoft.VisualStudio.OLE.Interop.IServiceProvider)_applicationObject);
IVsTrackProjectDocuments2 tracker = (IVsTrackProjectDocuments2)sp.GetService(typeof(SVsTrackProjectDocuments));
// ask VS to notify us of files & directories changes
tracker.AdviseTrackProjectDocumentsEvents(this, out _trackerCookie);
}
public void OnDisconnection(ext_DisconnectMode disconnectMode, ref Array custom)
{
if (_trackerCookie != 0)
{
// we quit, tell VS not to notify us anymore
ServiceProvider sp = new ServiceProvider((Microsoft.VisualStudio.OLE.Interop.IServiceProvider)_applicationObject);
IVsTrackProjectDocuments2 tracker = (IVsTrackProjectDocuments2)sp.GetService(typeof(SVsTrackProjectDocuments));
tracker.UnadviseTrackProjectDocumentsEvents(_trackerCookie);
_trackerCookie = 0;
}
}
public int OnQueryRenameFiles(IVsProject pProject, int cFiles, string[] rgszMkOldNames, string[] rgszMkNewNames, VSQUERYRENAMEFILEFLAGS[] rgFlags, VSQUERYRENAMEFILERESULTS[] pSummaryResult, VSQUERYRENAMEFILERESULTS[] rgResults)
{
Trace.WriteLine("OnQueryRenameFiles pProject:" + pProject + " old[0]:" + rgszMkOldNames[0] + " new[0]:" + rgszMkNewNames[0]);
// TODO: implement this (I have assumed cFiles is 1 here)
if (!NotRenameOk(old[0], new[0])
{
rgResults[0] = VSQUERYRENAMEFILERESULTS.VSQUERYRENAMEFILERESULTS_RenameNotOK; // nope, it's not ok
}
return 0;
}
public int OnQueryRemoveFiles(IVsProject pProject, int cFiles, string[] rgpszMkDocuments, VSQUERYREMOVEFILEFLAGS[] rgFlags, VSQUERYREMOVEFILERESULTS[] pSummaryResult, VSQUERYREMOVEFILERESULTS[] rgResults)
{
Trace.WriteLine("OnQueryRemoveFiles pProject:" + pProject + " file[0]:" + rgpszMkDocuments[0]);
// TODO: needs to be implemented, use rgResults to tell VS if it's ok or not
return 0;
}
// other IVsTrackProjectDocumentsEvents2 methods implementation omitted for brevity...