134 lines
3.3 KiB
C++
134 lines
3.3 KiB
C++
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//+----------------------------------------------------------------------------
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//
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// File: loadconnfolder.cpp
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//
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// Module: CMSTP.EXE
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//
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// Synopsis: This source file contains the code that implements the
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// CLoadConnFolder Class.
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//
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// Copyright (c) 1997-1999 Microsoft Corporation
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//
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// Author: quintinb Created 07/14/98
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//
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//+----------------------------------------------------------------------------
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#include "cmmaster.h"
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CLoadConnFolder::CLoadConnFolder()
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{
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ULONG ulCount;
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// "CLSID_MyComputer\CLSID_ControlPanel\CLSID_ConnectionsFolder"
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// Note -- ParseDisplayName() is miss declared, it should take a const ptr
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//
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#define NETCON_FOLDER_PATH L"::{20D04FE0-3AEA-1069-A2D8-08002B30309D}\\" \
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L"::{21EC2020-3AEA-1069-A2DD-08002B30309D}\\" \
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L"::{7007acc7-3202-11d1-aad2-00805fc1270e}";
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WCHAR c_szMyFolderName[] = NETCON_FOLDER_PATH;
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//
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// Set initial states of class vars
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//
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m_pConnectionsFolder = NULL;
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m_ConnFolderpidl = NULL;
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m_pDesktopFolder = NULL;
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m_HrClassState = E_UNEXPECTED;
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//
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// Start retrieving the conn folder
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//
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m_HrClassState = CoInitialize(NULL);
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//
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// Save whether CoInit succeeded or not
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//
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m_CoInit = SUCCEEDED(m_HrClassState);
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if (SUCCEEDED(m_HrClassState))
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{
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//
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// Get the desktop folder, so we can parse the display name and get
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// the UI object of the connections folder
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//
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m_HrClassState = SHGetDesktopFolder(&m_pDesktopFolder);
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if (SUCCEEDED(m_HrClassState))
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{
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m_HrClassState = m_pDesktopFolder->ParseDisplayName(NULL, 0, (WCHAR *) c_szMyFolderName,
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&ulCount, &m_ConnFolderpidl, NULL);
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if (SUCCEEDED(m_HrClassState))
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{
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//
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// Now we have the pidl for the Connections Folder
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//
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m_HrClassState = m_pDesktopFolder->BindToObject(m_ConnFolderpidl, NULL, IID_IShellFolder,
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(LPVOID*)(&m_pConnectionsFolder));
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}
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}
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}
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}
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CLoadConnFolder::~CLoadConnFolder()
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{
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if (m_pConnectionsFolder)
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{
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m_pConnectionsFolder->Release();
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m_pConnectionsFolder = NULL;
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}
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if (m_pDesktopFolder)
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{
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m_pDesktopFolder->Release();
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m_pDesktopFolder = NULL;
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}
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if (m_ConnFolderpidl)
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{
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LPMALLOC pMalloc;
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HRESULT hr = SHGetMalloc(&pMalloc);
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if (SUCCEEDED(hr))
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{
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pMalloc->Free(m_ConnFolderpidl);
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pMalloc->Release();
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m_ConnFolderpidl = NULL;
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}
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}
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if (m_CoInit)
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{
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CoUninitialize();
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}
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m_HrClassState = S_FALSE;
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}
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HRESULT CLoadConnFolder::HrLaunchConnFolder()
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{
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SHELLEXECUTEINFO sei;
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HRESULT hr = S_OK;
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if (NULL != m_ConnFolderpidl)
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{
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ZeroMemory(&sei, sizeof(sei));
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sei.cbSize = sizeof(sei);
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sei.fMask = SEE_MASK_IDLIST | SEE_MASK_CLASSNAME;
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sei.lpIDList = m_ConnFolderpidl;
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sei.lpClass = TEXT("folder");
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sei.hwnd = NULL; //lpcmi->hwnd;
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sei.nShow = SW_SHOWNORMAL;
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sei.lpVerb = TEXT("open");
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if (!ShellExecuteEx(&sei))
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{
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hr = HRESULT_FROM_WIN32(GetLastError());
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}
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}
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return hr;
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}
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