Undocumented Visual C++

//*******************************************************************************
// COPYRIGHT NOTES
// ---------------
// You may use, compile or redistribute this source as part of your application 
// for free. You may not redistribute it as a part of a software development 
// library without the agreement of the author. If the sources are 
// distributed along with the application, you should leave the original 
// copyright notes in the source code without any changes.
// This code can be used WITHOUT ANY WARRANTIES on your own risk.
// 
// Nick Hodapp
// nhodapp@codeveloper.com
//
//*******************************************************************************

// ExtensionAddinAW.cpp : implementation file
//

#include "stdafx.h"
#include "ExtensionAddin.h"
#include "ExtensionAddinAW.h"
#include "Chooser.h"

#import	"c:\Program Files\Microsoft Visual Studio\Common\MSDEV98\bin\ide\devbld.pkg"

#ifdef _PSEUDO_DEBUG
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

#include <rpcdce.h>

static GUID        Guid;

static const char *NewGuid()
{
   static char szGuid[38];
   unsigned char *pszGuid;
   UuidCreate( &Guid );
   if (RPC_S_OK != UuidToString( &Guid, &pszGuid ))
          return NULL;
   lstrcpyn(szGuid, (char *)pszGuid, sizeof(szGuid) );
   RpcStringFree( &pszGuid );
   return szGuid;
}

void CExtensionAddinAppWiz::InitCustomAppWiz()
{
	// Create a new dialog chooser; CDialogChooser's constructor initializes
	//  its internal array with pointers to the steps.
	m_pChooser = new CDialogChooser;

	// Set the maximum number of steps.
	SetNumberOfSteps(LAST_DLG);

	// Add build step to .hpj if there is one
	m_Dictionary[_T("HELP")] = _T("1");

	// Inform AppWizard that we're making a DLL.
	m_Dictionary[_T("PROJTYPE_DLL")] = _T("1");

	// Set template macros based on the project name entered by the user.

	// Get value of $$root$$ (already set by AppWizard)
	CString strRoot;
	m_Dictionary.Lookup(_T("root"), strRoot);
	
	// Set value of $$Doc$$, $$DOC$$
	CString strDoc = strRoot.Left(6);
	m_Dictionary[_T("Doc")] = strDoc;
	strDoc.MakeUpper();
	m_Dictionary[_T("DOC")] = strDoc;

	// Set value of $$MAC_TYPE$$
	strRoot = strRoot.Left(4);
	int nLen = strRoot.GetLength();
	if (strRoot.GetLength() < 4)
	{
		CString strPad(_T(' '), 4 - nLen);
		strRoot += strPad;
	}
	strRoot.MakeUpper();
	m_Dictionary[_T("MAC_TYPE")] = strRoot;

	// generate clsid's:
	m_Dictionary[_T("TYPELIB_CLSID")] = NewGuid();

	m_Dictionary[_T("ICOMMANDS_CLSID")] = NewGuid();

	m_Dictionary[_T("COMMANDS_CLSID")] = NewGuid();

	m_Dictionary[_T("ADDIN_CLSID")] = NewGuid();
}

// This is called just before the custom AppWizard is unloaded.
void CExtensionAddinAppWiz::ExitCustomAppWiz()
{
	// Deallocate memory used for the dialog chooser
	ASSERT(m_pChooser != NULL);
	delete m_pChooser;
	m_pChooser = NULL;
}

// This is called when the user clicks "Create..." on the New Project dialog
//  or "Next" on one of the custom AppWizard's steps.
CAppWizStepDlg* CExtensionAddinAppWiz::Next(CAppWizStepDlg* pDlg)
{
	// Delegate to the dialog chooser
	return m_pChooser->Next(pDlg);
}

// This is called when the user clicks "Back" on one of the custom
//  AppWizard's steps.
CAppWizStepDlg* CExtensionAddinAppWiz::Back(CAppWizStepDlg* pDlg)
{
	// Delegate to the dialog chooser
	return m_pChooser->Back(pDlg);
}

void CExtensionAddinAppWiz::CustomizeProject(IBuildProject* pProject)
{
	using namespace DSProjectSystem;

   long lNumConfigs;
   IConfigurationsPtr pConfigs;
   IBuildProjectPtr pProj;
   // Needed to convert IBuildProject to the DSProjectSystem namespace
   pProj.Attach((DSProjectSystem::IBuildProject*)pProject, true);

   pProj->get_Configurations(&pConfigs);
   pConfigs->get_Count(&lNumConfigs);

   //Get each individual configuration
   for (long j = 1 ; j <= lNumConfigs ; j++)
   {
      _bstr_t varTool;
      _bstr_t varSwitch;
      IConfigurationPtr pConfig;
      _variant_t varj = j;

      pConfig = pConfigs->Item(varj);

		// set for extension dll compilation
      varTool   = "cl.exe";
      varSwitch = "/D \"_AFXEXT\"";
		pConfig->AddToolSettings(varTool, varSwitch);
      varSwitch = "/D \"_USRDLL\"";
		pConfig->RemoveToolSettings(varTool, varSwitch, varj);

		CString strFile = m_Dictionary[_T("ROOT")];
		char szSettings[_MAX_PATH];

		_bstr_t varFile = strFile + ".idl";
		sprintf(szSettings, "/tlb \".\\%s.tlb\" /h \"%s.h\" /Oicf", (const char*)strFile, (const char*)strFile);
		varSwitch = szSettings;
		pConfig->AddFileSettings(varFile, varSwitch, varj);
	}
}


// Here we define one instance of the CExtensionAddinAppWiz class.  You can access
//  m_Dictionary and any other public members of this class through the
//  global ExtensionAddinAW.
CExtensionAddinAppWiz ExtensionAddinAW;