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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: registrywnt.hxx,v $
* $Revision: 1.3 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _REGISTRYWNT_HXX_
#define _REGISTRYWNT_HXX_
#include "registry.hxx"
//---------------------------------------
// constants
//---------------------------------------
class RegistryKeyImplWinNT : public RegistryKeyImpl
{
public:
//############################################
// Queries
//############################################
/** The number of sub values of the key at hand
@precond IsOpen = true
@throws
*/
virtual size_t GetSubValueCount() const;
/** The number of sub-keys of the key at hand
@precond IsOpen = true
@throws
*/
virtual size_t GetSubKeyCount() const;
virtual StringListPtr GetSubKeyNames() const;
virtual StringListPtr GetSubValueNames() const;
/** Get the specified registry value
@precond IsOpen = true
*/
virtual RegistryValue GetValue(const std::wstring& Name) const;
/** Get the specified registry value, return the given
default value if value not found
@precond IsOpen = true
*/
virtual RegistryValue GetValue(const std::wstring& Name, const RegistryValue& Default) const;
//############################################
// Commands
//############################################
/** Open the registry key, has no effect if
the key is already open
@precond IsOpen = false
@throws RegistryWriteAccessDenyException
RegistryAccessDenyException
*/
virtual void Open(bool Writeable = true);
/** Open the specified sub-key of the registry key
at hand
@precond IsOpen = true
HasSubKey(Name) = true
@throws RegistryIOException
RegistryKeyNotFoundException
RegistryAccessDeniedException
*/
virtual RegistryKey OpenSubKey(const std::wstring& Name, bool Writeable = true);
/** Creates a new sub-key below the key at hand
@precond IsOpen = true
IsWriteable = true
@throws RegistryIOException
RegistryWriteAccessDenyException
*/
virtual RegistryKey CreateSubKey(const std::wstring& Name);
/** Deletes a sub-key below the key at hand, the
key must not have sub-keys
@precond IsOpen = true
IsWriteable = true
@throws RegistryIOException
RegistryWriteAccessDenyException
*/
virtual void DeleteSubKey(const std::wstring& Name);
/** Deletes a sub-key below the key at hand with all
its sub-keys
@precond IsOpen = true
IsWriteable = true;
@throws RegistryIOException
RegistryWriteAccessDenyException
*/
virtual void DeleteSubKeyTree(const std::wstring& Name);
/** Delete the specified value
@precond IsOpen = true
IsWriteable = true
HasValue(Name) = true
@throws RegistryIOException
RegistryWriteAccessDeniedException
RegistryValueNotFoundException
*/
virtual void DeleteValue(const std::wstring& Name);
/** Set the specified registry value
@precond IsOpen = true
IsWriteable = true
@throws RegistryIOException
RegistryWriteAccessDenyException
*/
virtual void SetValue(const RegistryValue& Value);
//############################################
// Creation
//
// only possible through WindowsRegistry class
//############################################
protected:
/** Create instance and open the specified Registry key
@throws RegistryWriteAccessDenyException
RegistryAccessDenyException
RegistryKeyNotFoundException
*/
RegistryKeyImplWinNT(HKEY RootKey, const std::wstring& KeyName);
/** Create instance and open the specified Registry key
@throws RegistryWriteAccessDenyException
RegistryAccessDenyException
RegistryKeyNotFoundException
*/
RegistryKeyImplWinNT(HKEY RootKey);
/** Create an instances of the specified Registry key,
the key is assumed to be already opened.
*/
RegistryKeyImplWinNT(HKEY RootKey, HKEY SubKey, const std::wstring& KeyName, bool Writeable = true);
private:
LONG ImplDeleteSubKeyTree(HKEY RootKey, const std::wstring& Name);
//prevent copy and assignment
private:
RegistryKeyImplWinNT(const RegistryKeyImplWinNT&);
RegistryKeyImplWinNT& operator=(const RegistryKeyImplWinNT&);
//######################################
// Friend declarations
//######################################
friend class WindowsRegistry;
};
#endif
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