tigervnc/rfb_win32/Registry.h
Constantin Kaplinsky 47ed8d321c Initial revision
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@2 3789f03b-4d11-0410-bbf8-ca57d06f2519
2004-10-08 09:43:57 +00:00

112 lines
3.3 KiB
C++

/* Copyright (C) 2002-2004 RealVNC Ltd. All Rights Reserved.
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this software; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
* USA.
*/
// -=- Registry.h
// C++ wrappers around the Win32 Registry APIs
#ifndef __RFB_WIN32_REGISTRY_H__
#define __RFB_WIN32_REGISTRY_H__
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#include <rfb_win32/Security.h>
#include <rfb/util.h>
namespace rfb {
namespace win32 {
class RegKey {
public:
// No key open
RegKey();
// Duplicate the specified existing key
RegKey(const HKEY k);
RegKey(const RegKey& k);
// Calls close() internally
~RegKey();
void setHKEY(HKEY key, bool freeKey);
protected:
HKEY operator=(const RegKey& k);
HKEY operator=(HKEY k);
public:
// Returns true if key was created, false if already existed
bool createKey(const RegKey& root, const TCHAR* name);
// Opens key if it exists, or raises an exception if not
void openKey(const RegKey& root, const TCHAR* name, bool readOnly=false);
// Set the (discretionary) access control list for the key
void setDACL(const PACL acl, bool inheritFromParent=true);
// Closes current key, if required
void close();
// Delete a subkey/value
void deleteKey(const TCHAR* name) const;
void deleteValue(const TCHAR* name) const;
void awaitChange(bool watchSubTree, DWORD filter) const;
void setExpandString(const TCHAR* valname, const TCHAR* s) const;
void setString(const TCHAR* valname, const TCHAR* s) const;
void setBinary(const TCHAR* valname, const void* data, int length) const;
void setInt(const TCHAR* valname, int i) const;
void setBool(const TCHAR* valname, bool b) const;
TCHAR* getString(const TCHAR* valname) const;
TCHAR* getString(const TCHAR* valname, const TCHAR* def) const;
void getBinary(const TCHAR* valname, void** data, int* length) const;
void getBinary(const TCHAR* valname, void** data, int* length, void* def, int deflength) const;
int getInt(const TCHAR* valname) const;
int getInt(const TCHAR* valname, int def) const;
bool getBool(const TCHAR* valname) const;
bool getBool(const TCHAR* valname, bool def) const;
TCHAR* getRepresentation(const TCHAR* valname) const;
bool isValue(const TCHAR* valname) const;
// Get the name of value number "i"
// If there are fewer than "i" values then return 0
// NAME IS OWNED BY RegKey OBJECT!
const TCHAR* getValueName(int i);
operator HKEY() const;
protected:
HKEY key;
bool freeKey;
TCharArray valueName;
DWORD valueNameBufLen;
};
};
};
#endif // __RFB_WIN32_REG_CONFIG_H__