RSS Reader Plug-in for Internet Explorer

/*
	Project		: RSS Reader plugin for Internet Explorer	
	File name	: RssReaderPlugin.cpp
	Date		: 
	Purpose		: Implementation of DLL Exports.
	Note		: Puts proper registry entries at the proper place in the 
				  registry of course
	Send comments 
	or Bugs to	: prafulla_t@users.sourceforge.net
*/
#include "stdafx.h"
#include "resource.h"
#include <initguid.h>
#include "RssReaderPlugin.h"

#include "RssReaderPlugin_i.c"
#include "RRPComInterfaceImplementor.h"
#include "RRPDebugInfoLogger.h"



CComModule _Module;

BEGIN_OBJECT_MAP(ObjectMap)
OBJECT_ENTRY(CLSID_RRPComInterfaceImplementor, CRRPComInterfaceImplementor)
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_RSSREADERPLUGINLib);
        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);
}

/////////////////////////////////////////////////////////////////////////////
// DllRegisterServer - Adds entries to the system registry

STDAPI DllRegisterServer(void)
{
    // registers object, typelib and all interfaces in typelib
	HKEY hKeyLocal = NULL;
	RegCreateKeyEx(HKEY_LOCAL_MACHINE, _T("Software\\Microsoft\\Internet Explorer\\Toolbar"), 0, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &hKeyLocal, NULL);
	RegSetValueEx(hKeyLocal, _T("{D591FF5A-76BE-436B-B9F1-8CCB28C92A1A}"), 0, REG_BINARY, NULL, 0);
	RegCloseKey(hKeyLocal);
    return _Module.RegisterServer(TRUE);
}

/////////////////////////////////////////////////////////////////////////////
// DllUnregisterServer - Removes entries from the system registry

STDAPI DllUnregisterServer(void)
{
	HKEY hKeyLocal = NULL;
	RegCreateKeyEx(HKEY_LOCAL_MACHINE, _T("Software\\Microsoft\\Internet Explorer\\Toolbar"), 0, NULL, REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &hKeyLocal, NULL);
	RegDeleteValue(hKeyLocal, _T("{D591FF5A-76BE-436B-B9F1-8CCB28C92A1A}"));
	RegCloseKey(hKeyLocal);
    return _Module.UnregisterServer(TRUE);
}