/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 * 
 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
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 * only, as published by the Free Software Foundation.
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
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 *
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 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
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#ifndef	_SFXCFGMGR_HXX
#define	_SFXCFGMGR_HXX

#include <bf_so3/svstor.hxx>
class SvStream;
class String;
namespace binfilter {

class SfxObjectShell;
class SfxConfigItem;
class SfxConfigItemArr_Impl;
struct SfxConfigItem_Impl;
class SfxConfigManager
{
private:
    SotStorageRef	m_xStorage;
    SfxObjectShell*	pObjShell;
    SfxConfigItemArr_Impl* pItemArr;
    USHORT			nErrno;
    BOOL			bModified;

                    // to prevent from using
                    SfxConfigManager( const SfxConfigManager& );
                    const SfxConfigManager& operator=( const SfxConfigManager& );

    BOOL            LoadConfiguration( SotStorage& rStorage );
    BOOL            StoreConfiguration_Impl( SotStorage* pStorage=NULL );

public:
                    enum Error {
                        ERR_NO,
                        ERR_READ,
                        ERR_WRITE,
                        ERR_OPEN,
                        ERR_FILETYPE,
                        ERR_VERSION,
                        ERR_IMPORT,
                        ERR_EXPORT
                    };

    static String   GetStorageName();
    static BOOL     HasConfiguration( SotStorage& rStorage );

                    // construct a configmanager from a storage
                    // pStor == NULL means default config manager ( soffice.cfg )
                    SfxConfigManager( SotStorage* pStor = NULL );

                    // construct a configmanager from a documents' storage
                    SfxConfigManager( SfxObjectShell& rDoc );
                    ~SfxConfigManager();

    SotStorage*		GetConfigurationStorage( SotStorage* );

    void            AddConfigItem( SfxConfigItem& rCItem );
    void            RemoveConfigItem( SfxConfigItem& rCItem );
    SfxConfigItem*  GetNextItem( SfxConfigItem& rCItem );
    USHORT          GetErrorCode()
                    { return nErrno; }

                    // store the whole configuration into a storage
                    // pStore == NULL means store into own storage
    BOOL    		StoreConfiguration( SotStorage* pStorage=NULL );

    BOOL            LoadConfigItem( SfxConfigItem& );
    BOOL            StoreConfigItem( SfxConfigItem& );
    BOOL			StoreAlwaysConfigItem( SfxConfigItem& );

                    // Reload all items using a special stream
    void			ReInitialize( const String& rStreamName );

    void 			SetModified(BOOL);
    BOOL			IsModified()
                    { return bModified; }
    SfxObjectShell*	GetObjectShell() const
                    { return pObjShell; }
};

}//end of namespace binfilter
#endif // #ifndef _SFXCFGMGR_HXX

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