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614 lines
18 KiB
614 lines
18 KiB
//+---------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation 1996-2001.
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//
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// File: uithread.cpp
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//
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// Contents: implementation of CUIThread
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//
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//----------------------------------------------------------------------------
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#include "stdafx.h"
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#include "wsecmgr.h"
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#include "resource.h"
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#include <accctrl.h>
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#include "servperm.h"
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#include "stdafx.h"
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#include "wsecmgr.h"
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#include "snapmgr.h"
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#include "util.h"
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#include "UIThread.h"
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#include "attr.h"
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#include "aaudit.h"
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#include "aenable.h"
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#include "AMember.h"
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#include "anumber.h"
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#include "AObject.h"
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#include "ARet.h"
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#include "ARight.h"
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#include "aservice.h"
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#include "astring.h"
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#include "CAudit.h"
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#include "CEnable.h"
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#include "CGroup.h"
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#include "CName.h"
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#include "CNumber.h"
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#include "cobject.h"
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#include "CPrivs.h"
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#include "CRet.h"
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#include "cservice.h"
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#include "regvldlg.h"
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#include "perfanal.h"
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#include "applcnfg.h"
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#include "wrapper.h"
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#include "locdesc.h"
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#include "profdesc.h"
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#include "newprof.h"
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#include "laudit.h"
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#include "lenable.h"
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#include "lret.h"
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#include "lnumber.h"
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#include "lstring.h"
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#include "lright.h"
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#include "achoice.h"
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#include "cchoice.h"
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#include "lchoice.h"
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#include "dattrs.h"
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#include "lflags.h"
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#include "aflags.h"
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#include "multisz.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// CUIThread
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IMPLEMENT_DYNCREATE(CUIThread, CWinThread)
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CUIThread::CUIThread()
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{
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}
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CUIThread::~CUIThread()
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{
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}
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BOOL CUIThread::InitInstance()
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{
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// TODO: perform and per-thread initialization here
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return TRUE;
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}
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int CUIThread::ExitInstance()
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{
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// TODO: perform any per-thread cleanup here
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return CWinThread::ExitInstance();
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}
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BEGIN_MESSAGE_MAP(CUIThread, CWinThread)
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//{{AFX_MSG_MAP(CUIThread)
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// NOTE - the ClassWizard will add and remove mapping macros here.
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//}}AFX_MSG_MAP
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ON_THREAD_MESSAGE( SCEM_APPLY_PROFILE, OnApplyProfile)
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ON_THREAD_MESSAGE( SCEM_ANALYZE_PROFILE, OnAnalyzeProfile)
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ON_THREAD_MESSAGE( SCEM_DESCRIBE_PROFILE, OnDescribeProfile)
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ON_THREAD_MESSAGE( SCEM_DESCRIBE_LOCATION, OnDescribeLocation)
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ON_THREAD_MESSAGE( SCEM_DESTROY_DIALOG, OnDestroyDialog)
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ON_THREAD_MESSAGE( SCEM_NEW_CONFIGURATION, OnNewConfiguration)
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ON_THREAD_MESSAGE( SCEM_ADD_PROPSHEET, OnAddPropSheet)
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CUIThread message handlers
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//+--------------------------------------------------------------------------
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//
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// Method: DefaultLogFile
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//
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// Synopsis: Find the default log file for the inf file last applied
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// pass back the log file via the out parameter strLogFile
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//
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//---------------------------------------------------------------------------
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void
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CUIThread::DefaultLogFile(CComponentDataImpl *pCDI,GWD_TYPES LogID,LPCTSTR szBase, CString& strLogFile)
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{
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//
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// Base log file on the db passed in
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//
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CString strDefExt;
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strDefExt.LoadString(IDS_LOGFILE_DEF_EXT);
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// make sure that the extension includes '.'
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if (strDefExt.GetLength() > 0 && strDefExt[0] != L'.')
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{
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CString tempExt = strDefExt;
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strDefExt = L'.';
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strDefExt += tempExt;
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}
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CString strInfFile = szBase;
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//
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// Get the default working directory
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//
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LPTSTR szDir = NULL;
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if (pCDI->GetWorkingDir(LogID,
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&szDir,
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FALSE,
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FALSE)) {
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strLogFile = szDir;
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LocalFree(szDir);
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szDir = NULL;
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}
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if (strLogFile.Right(1) != TEXT("\\")) {
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strLogFile += L"\\";
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}
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if ( strInfFile.GetLength() < 5) {
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//
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// The default log file.
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//
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strLogFile += TEXT("SceStus") + strDefExt;
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} else {
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int nFilePartIndex = 0;
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int nFilePartCount = 0;
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//
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// +1 to change index base from 0 to 1 for the Mid
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//
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nFilePartIndex = strInfFile.ReverseFind(L'\\') +1;
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nFilePartCount = strInfFile.ReverseFind(L'.') - nFilePartIndex;
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strLogFile += strInfFile.Mid(nFilePartIndex,nFilePartCount) + strDefExt;
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}
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}
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//+--------------------------------------------------------------------------
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//
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// Method: OnApplyProfile
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//
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// Synopsis: Create and display a dialog for applying a profile to the
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// system
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//
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// Arguments: [uParam] - A string with the name of the database to assign to
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// [lParam] - A pointer to the CComponentDataImpl
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//
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//---------------------------------------------------------------------------
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void
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CUIThread::OnApplyProfile(WPARAM uParam, LPARAM lParam) {
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CComponentDataImpl *pCDI = NULL;
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CApplyConfiguration *pAP = NULL;
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CWnd cwndParent;
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pCDI = reinterpret_cast<CComponentDataImpl*>(lParam);
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//
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// Look for a preexisting version of this dialog in pCDI's cache.
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// If it's not there then create a new one and add it.
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//
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pAP = (CApplyConfiguration *)pCDI->GetPopupDialog(IDM_APPLY);
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if (NULL == pAP) {
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pAP = new CApplyConfiguration;
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if (NULL == pAP) {
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return;
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}
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pCDI->AddPopupDialog(IDM_APPLY,pAP);
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}
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pAP->m_strDataBase = reinterpret_cast<LPCTSTR>(uParam);
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DefaultLogFile(pCDI,GWD_CONFIGURE_LOG, pAP->m_strDataBase, pAP->m_strLogFile);
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pAP->SetComponentData(pCDI);
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if (!pAP->GetSafeHwnd())
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{
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cwndParent.Attach(pCDI->GetParentWindow());
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CThemeContextActivator activator;
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pAP->Create(IDD_APPLY_CONFIGURATION,&cwndParent);
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cwndParent.Detach();
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}
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pAP->UpdateData(FALSE);
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pAP->BringWindowToTop();
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pAP->ShowWindow(SW_SHOWNORMAL);
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}
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//+--------------------------------------------------------------------------
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//
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// Method: OnAnalyzeProfile
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//
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// Synopsis: Create and display a dialog for applying a profile to the
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// system
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//
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// Arguments: [uParam] - A string with the name of the database to assign to
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// [lParam] - A pointer to the CComponentDataImpl
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//
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//---------------------------------------------------------------------------
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void
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CUIThread::OnAnalyzeProfile(WPARAM uParam, LPARAM lParam) {
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CComponentDataImpl *pCDI = NULL;
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CPerformAnalysis *pPA = NULL;
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CWnd cwndParent;
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pCDI = reinterpret_cast<CComponentDataImpl*>(lParam);
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//
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// Look for a preexisting version of this dialog in pCDI's cache.
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// If it's not there then create a new one and add it.
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//
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pPA = (CPerformAnalysis *)pCDI->GetPopupDialog(IDM_ANALYZE);
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if (NULL == pPA) {
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pPA = new CPerformAnalysis (0, 0);
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if (NULL == pPA) {
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return;
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}
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pPA->m_strDataBase = reinterpret_cast<LPCTSTR>(uParam);
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DefaultLogFile(pCDI,GWD_ANALYSIS_LOG, pPA->m_strDataBase, pPA->m_strLogFile);
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pPA->SetComponentData(pCDI);
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pCDI->AddPopupDialog(IDM_ANALYZE,pPA);
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}
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if (!pPA->GetSafeHwnd())
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{
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cwndParent.Attach(pCDI->GetParentWindow());
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CThemeContextActivator activator;
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pPA->Create(IDD_PERFORM_ANALYSIS,&cwndParent);
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cwndParent.Detach();
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}
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pPA->BringWindowToTop();
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pPA->ShowWindow(SW_SHOWNORMAL);
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}
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//+--------------------------------------------------------------------------
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//
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// Method: OnDescribeProfile
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//
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// Synopsis: Create and display a dialog for editing a profile's description
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//
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// Arguments: [uParam] - A pointer to the CFolder for the object
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// [lParam] - The CComponentDataImpl owning the scope pane
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//
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//---------------------------------------------------------------------------
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void
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CUIThread::OnDescribeProfile(WPARAM uParam, LPARAM lParam)
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{
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CSetProfileDescription *pSPD;
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CFolder *pFolder;
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CComponentDataImpl *pCDI;
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CWnd cwndParent;
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LPTSTR szDesc;
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pFolder = reinterpret_cast<CFolder*>(uParam);
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pCDI = reinterpret_cast<CComponentDataImpl*>(lParam);
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LONG_PTR dwKey = DLG_KEY(pFolder, CSetProfileDescription::IDD);
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//
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// Look for a preexisting version of this dialog in pCDI's cache.
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// If it's not there then create a new one and add it.
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//
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pSPD = (CSetProfileDescription *)pCDI->GetPopupDialog( dwKey );
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if (NULL == pSPD) {
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pSPD = new CSetProfileDescription;
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if (NULL == pSPD) {
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return;
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}
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pCDI->AddPopupDialog( dwKey, pSPD);
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}
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if (!pSPD->GetSafeHwnd())
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{
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if (GetProfileDescription(pFolder->GetInfFile(),&szDesc))
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pSPD->m_strDesc = szDesc;
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pSPD->Initialize(pFolder,pCDI);
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cwndParent.Attach(pCDI->GetParentWindow());
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CThemeContextActivator activator;
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pSPD->Create(IDD_SET_DESCRIPTION,&cwndParent);
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cwndParent.Detach();
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}
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pSPD->UpdateData(FALSE);
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pSPD->BringWindowToTop();
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pSPD->ShowWindow(SW_SHOWNORMAL);
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}
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//+--------------------------------------------------------------------------
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//
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// Method: OnDescribeLocation
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//
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// Synopsis: Create and display a dialog for editing a Location's description
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//
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// Arguments: [uParam] - A pointer to the CFolder for the object
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// [lParam] - The CComponentDataImpl owning the scope pane
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//
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//---------------------------------------------------------------------------
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void
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CUIThread::OnDescribeLocation(WPARAM uParam, LPARAM lParam) {
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CSetLocationDescription *pSPD;
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CFolder *pFolder;
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CComponentDataImpl *pCDI;
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CWnd cwndParent;
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LPTSTR szDesc;
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pFolder = reinterpret_cast<CFolder*>(uParam);
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pCDI = reinterpret_cast<CComponentDataImpl*>(lParam);
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LONG_PTR dwKey = DLG_KEY(pFolder, CSetLocationDescription::IDD);
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//
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// Look for a preexisting version of this dialog in pCDI's cache.
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// If it's not there then create a new one and add it.
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//
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pSPD = (CSetLocationDescription *)pCDI->GetPopupDialog( dwKey );
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if (NULL == pSPD) {
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pSPD = new CSetLocationDescription;
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if (NULL == pSPD) {
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return;
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}
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pCDI->AddPopupDialog(dwKey ,pSPD);
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}
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// pSPD->Initialize(pFolder,pCDI);
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if (!pSPD->GetSafeHwnd())
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{
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pSPD->Initialize(pFolder,pCDI);
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cwndParent.Attach(pCDI->GetParentWindow());
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CThemeContextActivator activator;
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pSPD->Create(IDD_SET_DESCRIPTION,&cwndParent);
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pSPD->SetWindowText(pFolder->GetName());
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cwndParent.Detach();
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}
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pSPD->UpdateData(FALSE);
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pSPD->BringWindowToTop();
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pSPD->ShowWindow(SW_SHOWNORMAL);
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}
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/*-----------------------------------------------------------------------------------
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Method: OnDestroyDialog
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Synopsis: Destroys and deletes the CAttribute object associated with [pDlg]
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Arguments: [pDlg] - Is a pointer to the object to delete.
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Histroy:
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-----------------------------------------------------------------------------------*/
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void CUIThread::OnDestroyDialog(WPARAM pDlg, LPARAM)
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{
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if(pDlg){
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CAttribute *pAttr = reinterpret_cast<CAttribute *>(pDlg);
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delete pAttr;
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}
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}
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//+--------------------------------------------------------------------------
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//
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// Method: OnNewConfiguration
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//
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// Synopsis: Create and display a dialog for adding a new configuration file
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//
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// Arguments: [uParam] - A pointer to the CFolder parent of the new config file
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// [lParam] - A pointer to the CComponentDataItem
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//
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//---------------------------------------------------------------------------
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void
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CUIThread::OnNewConfiguration(WPARAM uParam, LPARAM lParam)
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{
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CNewProfile *pNP;
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CFolder *pFolder;
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CComponentDataImpl *pCDI;
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CWnd cwndParent;
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LPTSTR szDesc;
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pFolder = reinterpret_cast<CFolder*>(uParam);
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pCDI = reinterpret_cast<CComponentDataImpl*>(lParam);
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LONG_PTR dwKey = DLG_KEY(pFolder, CNewProfile::IDD);
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//
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// Look for a preexisting version of this dialog in pCDI's cache.
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// If it's not there then create a new one and add it.
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//
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pNP = (CNewProfile *)pCDI->GetPopupDialog( dwKey);
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if (NULL == pNP) {
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pNP = new CNewProfile;
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if (NULL == pNP) {
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return;
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}
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pCDI->AddPopupDialog( dwKey, pNP);
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}
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// pNP->Initialize(pFolder,pCDI);
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if (!pNP->GetSafeHwnd()) {
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pNP->Initialize(pFolder,pCDI);
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cwndParent.Attach(pCDI->GetParentWindow());
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CThemeContextActivator activator;
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pNP->Create(IDD_NEW_PROFILE,&cwndParent);
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pNP->SetWindowText(pFolder->GetName());
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cwndParent.Detach();
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}
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pNP->UpdateData(FALSE);
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pNP->BringWindowToTop();
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pNP->ShowWindow(SW_SHOWNORMAL);
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}
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//+--------------------------------------------------------------------------
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// Method: OnAddPropsheet
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//
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// Synopsis: Adds a property sheet to the list of sheets to which to pass messages
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// in PreTranslateMessage
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//
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// Arguments: [wParam] - HWND of the added property sheet
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// [lParam] - unused
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//
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//---------------------------------------------------------------------------
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void CUIThread::OnAddPropSheet(WPARAM wParam, LPARAM lParam)
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{
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if (IsWindow((HWND)wParam)) {
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m_PSHwnds.AddHead((HWND)wParam);
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}
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}
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BOOL CUIThread::PreTranslateMessage(MSG* pMsg)
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{
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//
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// check PropSheet_GetCurrentPageHwnd to see if we need to destroy
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// one of our modeless property sheets
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//
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POSITION pos;
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POSITION posCur;
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HWND hwnd;
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pos= m_PSHwnds.GetHeadPosition();
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while (pos) {
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posCur = pos;
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hwnd = m_PSHwnds.GetNext(pos);
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if (!IsWindow(hwnd)) {
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m_PSHwnds.RemoveAt(posCur);
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} else if (NULL == PropSheet_GetCurrentPageHwnd(hwnd)) {
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//
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// hwnd is a closed property sheet. destroy it and remove it from the list
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//
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DestroyWindow(hwnd);
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m_PSHwnds.RemoveAt(posCur);
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}
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if (PropSheet_IsDialogMessage(hwnd,pMsg)) {
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//
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// Message has been handled, so don't do anything else with it
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//
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return TRUE;
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}
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}
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return CWinThread::PreTranslateMessage(pMsg);
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}
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/////////////////////////////////////////////////////////////////////////////
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// CModelessDlgUIThread implementation
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IMPLEMENT_DYNCREATE(CModelessDlgUIThread, CUIThread)
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//------------------------------------------------------------------------------
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//------------------------------------------------------------------------------
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CModelessDlgUIThread::CModelessDlgUIThread()
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{
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m_hReadyForMsg = ::CreateEvent(NULL, TRUE, FALSE, NULL); //This is a safe usage. It creates a unnamed event.
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}
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//------------------------------------------------------------------------------
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//------------------------------------------------------------------------------
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CModelessDlgUIThread::~CModelessDlgUIThread()
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{
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if (NULL != m_hReadyForMsg)
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::CloseHandle(m_hReadyForMsg);
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}
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BEGIN_MESSAGE_MAP(CModelessDlgUIThread, CUIThread)
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//{{AFX_MSG_MAP(CModelessDlgUIThread)
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// NOTE - the ClassWizard will add and remove mapping macros here.
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|
//}}AFX_MSG_MAP
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ON_THREAD_MESSAGE( SCEM_CREATE_MODELESS_SHEET, OnCreateModelessSheet)
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ON_THREAD_MESSAGE( SCEM_DESTROY_WINDOW, OnDestroyWindow)
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END_MESSAGE_MAP()
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//------------------------------------------------------------------------------
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//------------------------------------------------------------------------------
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int CModelessDlgUIThread::Run()
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|
{
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if (m_hReadyForMsg)
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::SetEvent(m_hReadyForMsg);
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|
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|
return CWinThread::Run();
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}
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|
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//------------------------------------------------------------------------------
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// wparam is PMLSHEET_DATA, and lparam is not used and can be used in the future
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|
// for telling what property sheet is to be created (right now, it only works
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|
// for ACL editor)
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|
//------------------------------------------------------------------------------
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|
void CModelessDlgUIThread::OnCreateModelessSheet(WPARAM wparam, LPARAM lparam)
|
|
{
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|
PMLSHEET_DATA pSheetData = (PMLSHEET_DATA)wparam;
|
|
if (pSheetData)
|
|
{
|
|
HWND hSheet = (HWND)MyCreateSecurityPage2(pSheetData->bIsContainer,
|
|
pSheetData->ppSeDescriptor,
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|
pSheetData->pSeInfo,
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|
pSheetData->strObjectName,
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|
pSheetData->SeType,
|
|
pSheetData->flag,
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|
pSheetData->hwndParent,
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|
TRUE);
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|
*(pSheetData->phwndSheet) = hSheet;
|
|
|
|
OnAddPropSheet((WPARAM)hSheet, 0);
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|
}
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
// wparam is the window handle and lparam is not used at this time
|
|
// Since destroying a window must happen on the thread where it is contructed,
|
|
// this is necessary. Basic window management rules must be followed, e.g.,
|
|
// don't ask this thread to destroy windows that is not created by it
|
|
//------------------------------------------------------------------------------
|
|
void CModelessDlgUIThread::OnDestroyWindow(WPARAM wparam, LPARAM lparam)
|
|
{
|
|
if (::IsWindow((HWND)wparam))
|
|
{
|
|
DestroyWindow((HWND)wparam);
|
|
}
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
// immediately after this thread object is created, creating thread needs to
|
|
// wait by calling this function so that the newly created thread has a chance
|
|
// to be scheduled to run.
|
|
//------------------------------------------------------------------------------
|
|
void CModelessDlgUIThread::WaitTillRun()
|
|
{
|
|
if (NULL != m_hReadyForMsg)
|
|
{
|
|
// $UNDONE:shawnwu I found that MMC runs at THREAD_PRIORITY_ABOVE_NORMAL (or higher) priority
|
|
// becaues only when I run this UI thread at THREAD_PRIORITY_HIGHEST will this thread schedule to run.
|
|
// But running at that level of priority makes me feel a little bit nervous. I thus
|
|
// leave this sleep(10) code here. Up to the UI team to decide.
|
|
::Sleep(10);
|
|
::WaitForSingleObject(m_hReadyForMsg, INFINITE); // don't care about result of this waiting
|
|
// now the event is useless. To reduce resource overhead, close the handle
|
|
::CloseHandle(m_hReadyForMsg);
|
|
m_hReadyForMsg = NULL;
|
|
}
|
|
}
|
|
|