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https://github.com/reactos/reactos.git
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97 lines
2.6 KiB
C++
97 lines
2.6 KiB
C++
/*
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* Copyright 2005 Martin Fuchs
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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//
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// Explorer clone
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//
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// shellservices.cpp
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//
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// Martin Fuchs, 28.03.2005
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//
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#include <precomp.h>
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#include "shellservices.h"
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int SSOThread::Run()
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{
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ComInit usingCOM(COINIT_APARTMENTTHREADED|COINIT_DISABLE_OLE1DDE|COINIT_SPEED_OVER_MEMORY);
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HKEY hkey;
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CLSID clsid;
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WCHAR name[MAX_PATH], value[MAX_PATH];
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typedef vector<SIfacePtr<IOleCommandTarget>*> SSOVector;
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SSOVector sso_ptrs;
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if (!RegOpenKey(HKEY_LOCAL_MACHINE, TEXT("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\ShellServiceObjectDelayLoad"), &hkey)) {
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for(int idx=0; ; ++idx) {
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DWORD name_len = MAX_PATH;
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DWORD value_len = sizeof(value);
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if (RegEnumValueW(hkey, idx, name, &name_len, 0, NULL, (LPBYTE)&value, &value_len))
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break;
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if (!_alive)
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break;
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SIfacePtr<IOleCommandTarget>* sso_ptr = new SIfacePtr<IOleCommandTarget>;
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if (CLSIDFromString(value, &clsid) == NOERROR) {
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if (SUCCEEDED(sso_ptr->CreateInstance(clsid, IID_IOleCommandTarget))) {
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if (SUCCEEDED((*sso_ptr)->Exec(&CGID_ShellServiceObject, OLECMDID_NEW, OLECMDEXECOPT_DODEFAULT, NULL, NULL)))
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sso_ptrs.push_back(sso_ptr);
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}
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}
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}
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RegCloseKey(hkey);
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}
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if (!sso_ptrs.empty()) {
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MSG msg;
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while(_alive) {
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if (MsgWaitForMultipleObjects(1, &_evtFinish, FALSE, INFINITE, QS_ALLINPUT) == WAIT_OBJECT_0+0)
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break; // _evtFinish has been set.
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while(_alive) {
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if (!PeekMessage(&msg, 0, 0, 0, PM_REMOVE))
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break;
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if (msg.message == WM_QUIT)
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break;
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TranslateMessage(&msg);
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DispatchMessage(&msg);
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}
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}
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// shutdown all running Shell Service Objects
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for(SSOVector::iterator it=sso_ptrs.begin(); it!=sso_ptrs.end(); ++it) {
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SIfacePtr<IOleCommandTarget>* sso_ptr = *it;
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(*sso_ptr)->Exec(&CGID_ShellServiceObject, OLECMDID_SAVE, OLECMDEXECOPT_DODEFAULT, NULL, NULL);
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delete sso_ptr;
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}
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}
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return 0;
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}
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