static _DTE GetCurrentDTE()
{
EnvDTE.DTE dte = null;
// i take ROT
UCOMIRunningObjectTable rot;
uint uret = GetRunningObjectTable(0, out rot);
if (uret == S_OK)
{
// I Take emunerator
UCOMIEnumMoniker EnumMon;
rot.EnumRunning(out EnumMon);
if (EnumMon != null)
{
// object limit
const int NUMMONS = 5000;
UCOMIMoniker[] aMons = new UCOMIMoniker[NUMMONS];
int Fetched = 0;
EnumMon.Next(NUMMONS, aMons, out Fetched);
// i'm creating binding to monikers.
string Name;
UCOMIBindCtx ctx;
uret = CreateBindCtx(0, out ctx);
// ROT name of _DTE using id process
System.Diagnostics.Process currentProcess =
System.Diagnostics.Process.GetCurrentProcess();
string dteName = "VisualStudio.DTE";
for (int i = 0; i < Fetched; ++i)
{
// i take the name
aMons[i].GetDisplayName(ctx, null, out Name);
// found?
if (Name.IndexOf(dteName) != -1)
{
object temp;
rot.GetObject(aMons[i], out temp);
dte = (EnvDTE.DTE)temp;
break;
}
}
}
}
return(dte);
}
internal static DTE GetCurrentDTEObject() {
EnvDTE.DTE dte = null;
// Get the ROT
UCOMIRunningObjectTable rot;
int uret = GetRunningObjectTable(0, out rot);
if (uret == S_OK) {
// Get an enumerator to access the registered objects
UCOMIEnumMoniker EnumMon;
rot.EnumRunning(out EnumMon);
int fetched = 0;
UCOMIMoniker [] aMons = new UCOMIMoniker[1];
if (EnumMon != null) {
string dteNameStart = "VisualStudio.DTE.";
string dteNameEnd = ":" + System.Diagnostics.Process.GetCurrentProcess().Id.ToString();
while (EnumMon.Next(1, aMons, out fetched) == 0) {
// Set up a bindind context so that we can access the monikers
string name;
UCOMIBindCtx ctx;
uret = CreateBindCtx(0, out ctx);
// Get the display string
aMons[0].GetDisplayName(ctx, null, out name);
// if this is the one we are interested in..
if (name.IndexOf(dteNameStart) != -1 && name.EndsWith(dteNameEnd)) {
object temp;
rot.GetObject(aMons[0], out temp);
dte = (EnvDTE.DTE) temp;
break;
}
}
}
}
return dte;
}
/// <summary>
/// Returns a reference to the Development Tools Extensibility (DTE) object
/// </summary>
/// <returns>DTE object</returns>
public static EnvDTE._DTE GetDTE()
{
if (DTE != null)
{
return(DTE);
}
// Get the DTE
// The following method works fine IF you only have one instance of VS .NET open...
// It returns the first created instance of VS .NET...not necessarily the current instance!
// return (EnvDTE._DTE)System.Runtime.InteropServices.Marshal.GetActiveObject("VisualStudio.DTE");
// This code was adapted from Girish Hegde's on-line article
// "Adding or Changing Code using FileCodeModel in Visual Studio .NET
EnvDTE.DTE dte = null;
// Get the ROT
UCOMIRunningObjectTable rot;
uint uret = GetRunningObjectTable(0, out rot);
if (uret == S_OK)
{
// Get an enumerator to access the registered objects
UCOMIEnumMoniker EnumMon;
rot.EnumRunning(out EnumMon);
if (EnumMon != null)
{
// Just grab a bunch of them at once, 100 should be
// plenty for a test
const int NumMons = 100;
UCOMIMoniker[] aMons = new UCOMIMoniker[NumMons];
int Fetched = 0;
EnumMon.Next(NumMons, aMons, out Fetched);
// Set up a binding context so we can access the monikers
string Name;
UCOMIBindCtx ctx;
uret = CreateBindCtx(0, out ctx);
// Create the ROT name of the _DTE object using the process id
System.Diagnostics.Process currentProcess =
System.Diagnostics.Process.GetCurrentProcess();
string dteName = "VisualStudio.DTE.";
string processID = ":" + currentProcess.Id.ToString();
// for each moniker retrieved
for (int i = 0; i < Fetched; i++)
{
// Get the display string
aMons[i].GetDisplayName(ctx, null, out Name);
// If this is the one we are interested in...
if (Name.IndexOf(dteName) != -1 && Name.IndexOf(processID) != -1)
{
object temp;
rot.GetObject(aMons[i], out temp);
dte = (EnvDTE.DTE)temp;
break;
}
}
}
}
// *** Cache the reference if found
DTE = dte;
return(dte);
}