92 lines
2.3 KiB
C++
92 lines
2.3 KiB
C++
/*
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* LAME MP3 encoder for DirectShow
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* Registry calls handling class
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*
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* Copyright (c) 2000-2005 Marie Orlova, Peter Gubanov, Vitaly Ivanov, Elecard Ltd.
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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 Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 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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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __REG__
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#define __REG__
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namespace Lame
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{
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class CRegKey
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{
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protected:
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TCHAR m_name[MAX_PATH];
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HKEY m_hKey;
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HKEY m_hRootKey;
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public:
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CRegKey(void);
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CRegKey(HKEY rootKey, PTSTR pName);
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~CRegKey(void);
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BOOL Open(HKEY rootKey, PTSTR pName);
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BOOL Create(HKEY rootKey, PTSTR pName);
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BOOL Open(PTSTR an = NULL);
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BOOL Create(PTSTR an = NULL);
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BOOL Close(void);
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operator HKEY () const { return m_hKey; };
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BOOL getFlag(PTSTR valuename, BOOL bDefault);
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void setFlag(PTSTR valuename, BOOL bValue, BOOL bDefault);
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void setFlag(PTSTR valuename, BOOL bValue);
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DWORD getDWORD(PTSTR valuename, DWORD bDefault);
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void setDWORD(PTSTR valuename, DWORD dwValue);
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void setDWORD(PTSTR valuename, DWORD dwValue, DWORD dwDefault);
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DWORD getString(PTSTR valuename, PTSTR pDefault, PTSTR pResult, int cbSize);
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void setString(PTSTR valuename, PTSTR pData);
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DWORD getBinary(PTSTR valuename, PVOID pDefault, PVOID pResult, int cbSize);
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DWORD setBinary(PTSTR valuename, PVOID pData, int cbSize);
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};
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class CRegEnumKey
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{
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public:
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CRegEnumKey(HKEY hKey)
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{
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m_hKey = hKey;
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m_dwIndex = 0;
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}
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~CRegEnumKey()
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{
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}
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LONG Next(LPTSTR pszStr, DWORD cbName)
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{
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FILETIME ftLastWriteTime;
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LONG lRet = RegEnumKeyEx(m_hKey, m_dwIndex, pszStr,
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&cbName, NULL, NULL, NULL, &ftLastWriteTime);
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m_dwIndex++;
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return lRet;
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}
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void Reset(void)
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{
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m_dwIndex = 0;
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}
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protected:
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HKEY m_hKey;
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DWORD m_dwIndex;
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};
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}
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#endif // __REG__
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