/
CopyPathExt.cpp
121 lines (100 loc) · 3.49 KB
/
CopyPathExt.cpp
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// CopyPathExt.cpp : Implementation of DLL Exports.
// Note: Proxy/Stub Information
// To build a separate proxy/stub DLL,
// run nmake -f CopyPathExtps.mk in the project directory.
#include "stdafx.h"
#include "resource.h"
#include <initguid.h>
#include "CopyPathExt.h"
#include "CopyPathExt_i.c"
#include "CopyPathContextMenu.h"
#include <stdio.h>
CComModule _Module;
BEGIN_OBJECT_MAP(ObjectMap)
OBJECT_ENTRY(CLSID_CopyPathContextMenu, CCopyPathContextMenu)
END_OBJECT_MAP()
/////////////////////////////////////////////////////////////////////////////
// DLL Entry Point
extern "C"
BOOL WINAPI DllMain(HINSTANCE hInstance, DWORD dwReason, LPVOID /*lpReserved*/)
{
if (dwReason == DLL_PROCESS_ATTACH)
{
_Module.Init(ObjectMap, hInstance, &LIBID_COPYPATHEXTLib);
DisableThreadLibraryCalls(hInstance);
}
else if (dwReason == DLL_PROCESS_DETACH)
_Module.Term();
return TRUE; // ok
}
/////////////////////////////////////////////////////////////////////////////
// Used to determine whether the DLL can be unloaded by OLE
STDAPI DllCanUnloadNow(void)
{
return (_Module.GetLockCount()==0) ? S_OK : S_FALSE;
}
/////////////////////////////////////////////////////////////////////////////
// Returns a class factory to create an object of the requested type
STDAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID* ppv)
{
return _Module.GetClassObject(rclsid, riid, ppv);
}
//***************************************
//* Date : 5.26.99
//* Last Modified : 1.20.2000
//* Function name : DllRegisterServer
//* Description :
//***************************************
//
STDAPI DllRegisterServer(void)
{
_TCHAR strCLSID[50];
OLECHAR strWideCLSID[50];
CRegKey key;
HRESULT hr;
USES_CONVERSION;
hr = _Module.RegisterServer(TRUE);
if (SUCCEEDED(hr)) {
if (::StringFromGUID2(CLSID_CopyPathContextMenu, strWideCLSID, 50) > 0) {
_tcscpy(strCLSID, OLE2CT(strWideCLSID));
hr = key.SetValue(HKEY_CLASSES_ROOT, _T("*\\shellex\\ContextMenuHandlers\\CopyPathExt\\"), strCLSID);
hr = key.SetValue(HKEY_CLASSES_ROOT, _T("directory\\shellex\\ContextMenuHandlers\\CopyPathExt\\"), strCLSID);
hr = key.SetValue(HKEY_CLASSES_ROOT, _T("drive\\shellex\\ContextMenuHandlers\\CopyPathExt\\"), strCLSID);
}
}
return hr;
}
//***************************************
//* Date : 5.26.99
//* Last Modified : 5.27.99
//* Function name : DllUnregisterServer
//* Description :
//***************************************
//
STDAPI DllUnregisterServer(void)
{
CRegKey key;
HRESULT hr;
hr = _Module.UnregisterServer(TRUE);
if (SUCCEEDED(hr)) {
if (key.Open(HKEY_CLASSES_ROOT, _T("*\\shellex\\ContextMenuHandlers\\")) == ERROR_SUCCESS) {
hr = key.DeleteValue(NULL);
if (hr != ERROR_SUCCESS && hr != ERROR_FILE_NOT_FOUND)
return hr;
hr = key.DeleteSubKey(_T("CopyPathExt"));
if (hr != ERROR_SUCCESS && hr != ERROR_FILE_NOT_FOUND)
return hr;
}
if (key.Open(HKEY_CLASSES_ROOT, _T("directory\\shellex\\ContextMenuHandlers\\")) == ERROR_SUCCESS) {
hr = key.DeleteSubKey(_T("CopyPathExt"));
if (hr != ERROR_SUCCESS && hr != ERROR_FILE_NOT_FOUND)
return hr;
}
if (key.Open(HKEY_CLASSES_ROOT, _T("drive\\shellex\\ContextMenuHandlers\\")) == ERROR_SUCCESS) {
hr = key.DeleteSubKey(_T("CopyPathExt"));
if (hr != ERROR_SUCCESS && hr != ERROR_FILE_NOT_FOUND)
return hr;
}
}
return hr;
}