141 lines
4.0 KiB
C++
141 lines
4.0 KiB
C++
// Copyright (c) 1997-2001 Microsoft Corporation, All Rights Reserved
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// WMISearchCtrl.cpp : Implementation of DLL Exports.
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// Note: Proxy/Stub Information
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// To merge the proxy/stub code into the object DLL, add the file
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// dlldatax.c to the project. Make sure precompiled headers
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// are turned off for this file, and add _MERGE_PROXYSTUB to the
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// defines for the project.
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//
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// If you are not running WinNT4.0 or Win95 with DCOM, then you
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// need to remove the following define from dlldatax.c
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// #define _WIN32_WINNT 0x0400
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//
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// Further, if you are running MIDL without /Oicf switch, you also
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// need to remove the following define from dlldatax.c.
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// #define USE_STUBLESS_PROXY
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//
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// Modify the custom build rule for WMISearchCtrl.idl by adding the following
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// files to the Outputs.
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// WMISearchCtrl_p.c
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// dlldata.c
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// To build a separate proxy/stub DLL,
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// run nmake -f WMISearchCtrlps.mk in the project directory.
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#include "stdafx.h"
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#include "resource.h"
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#include <initguid.h>
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#include "WMISearchCtrl.h"
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#include "dlldatax.h"
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#include "WMISearchCtrl_i.c"
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#include "Seeker.h"
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#include "EnumWbemClassObject.h"
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#ifdef _MERGE_PROXYSTUB
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extern "C" HINSTANCE hProxyDll;
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#endif
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CComModule _Module;
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BEGIN_OBJECT_MAP(ObjectMap)
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OBJECT_ENTRY(CLSID_Seeker, CSeeker)
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OBJECT_ENTRY(CLSID_EnumWbemClassObject, CEnumWbemClassObject)
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END_OBJECT_MAP()
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class CWMISearchCtrlApp : public CWinApp
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{
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public:
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// Overrides
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// ClassWizard generated virtual function overrides
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//{{AFX_VIRTUAL(CWMISearchCtrlApp)
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public:
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virtual BOOL InitInstance();
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virtual int ExitInstance();
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//}}AFX_VIRTUAL
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//{{AFX_MSG(CWMISearchCtrlApp)
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// NOTE - the ClassWizard will add and remove member functions here.
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// DO NOT EDIT what you see in these blocks of generated code !
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//}}AFX_MSG
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DECLARE_MESSAGE_MAP()
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};
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BEGIN_MESSAGE_MAP(CWMISearchCtrlApp, CWinApp)
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//{{AFX_MSG_MAP(CWMISearchCtrlApp)
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// NOTE - the ClassWizard will add and remove mapping macros here.
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// DO NOT EDIT what you see in these blocks of generated code!
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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CWMISearchCtrlApp theApp;
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BOOL CWMISearchCtrlApp::InitInstance()
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{
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#ifdef _MERGE_PROXYSTUB
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hProxyDll = m_hInstance;
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#endif
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_Module.Init(ObjectMap, m_hInstance, &LIBID_WMISEARCHCTRLLib);
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return CWinApp::InitInstance();
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}
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int CWMISearchCtrlApp::ExitInstance()
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{
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_Module.Term();
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return CWinApp::ExitInstance();
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}
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/////////////////////////////////////////////////////////////////////////////
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// Used to determine whether the DLL can be unloaded by OLE
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STDAPI DllCanUnloadNow(void)
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{
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#ifdef _MERGE_PROXYSTUB
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if (PrxDllCanUnloadNow() != S_OK)
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return S_FALSE;
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#endif
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AFX_MANAGE_STATE(AfxGetStaticModuleState());
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return (AfxDllCanUnloadNow()==S_OK && _Module.GetLockCount()==0) ? S_OK : S_FALSE;
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}
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/////////////////////////////////////////////////////////////////////////////
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// Returns a class factory to create an object of the requested type
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STDAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID* ppv)
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{
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#ifdef _MERGE_PROXYSTUB
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if (PrxDllGetClassObject(rclsid, riid, ppv) == S_OK)
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return S_OK;
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#endif
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return _Module.GetClassObject(rclsid, riid, ppv);
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}
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/////////////////////////////////////////////////////////////////////////////
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// DllRegisterServer - Adds entries to the system registry
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STDAPI DllRegisterServer(void)
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{
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#ifdef _MERGE_PROXYSTUB
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HRESULT hRes = PrxDllRegisterServer();
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if (FAILED(hRes))
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return hRes;
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#endif
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// registers object, typelib and all interfaces in typelib
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return _Module.RegisterServer(TRUE);
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}
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/////////////////////////////////////////////////////////////////////////////
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// DllUnregisterServer - Removes entries from the system registry
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STDAPI DllUnregisterServer(void)
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{
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#ifdef _MERGE_PROXYSTUB
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PrxDllUnregisterServer();
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#endif
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return _Module.UnregisterServer(TRUE);
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}
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