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+/*************************************************************************
+ *
+ * $RCSfile: stgole.hxx,v $
+ *
+ * $Revision: 1.1.1.1 $
+ *
+ * last change: $Author: hr $ $Date: 2000-09-18 16:56:52 $
+ *
+ * The Contents of this file are made available subject to the terms of
+ * either of the following licenses
+ *
+ * - GNU Lesser General Public License Version 2.1
+ * - Sun Industry Standards Source License Version 1.1
+ *
+ * Sun Microsystems Inc., October, 2000
+ *
+ * GNU Lesser General Public License Version 2.1
+ * =============================================
+ * Copyright 2000 by Sun Microsystems, Inc.
+ * 901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software Foundation.
+ *
+ * This library 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 for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ *
+ * Sun Industry Standards Source License Version 1.1
+ * =================================================
+ * The contents of this file are subject to the Sun Industry Standards
+ * Source License Version 1.1 (the "License"); You may not use this file
+ * except in compliance with the License. You may obtain a copy of the
+ * License at http://www.openoffice.org/license.html.
+ *
+ * Software provided under this License is provided on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ * See the License for the specific provisions governing your rights and
+ * obligations concerning the Software.
+ *
+ * The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ * Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ * All Rights Reserved.
+ *
+ * Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef _SDSTOR_STGOLE_HXX
+#define _SDSTOR_STGOLE_HXX
+
+#include <string.h> // memset()
+
+#include "stg.hxx"
+#include "stgelem.hxx"
+
+class StgInternalStream : public SvStream
+{
+ StorageStream* pStrm;
+ virtual ULONG GetData( void* pData, ULONG nSize );
+ virtual ULONG PutData( const void* pData, ULONG nSize );
+ virtual ULONG SeekPos( ULONG nPos );
+ virtual void FlushData();
+public:
+ StgInternalStream( Storage&, const String&, BOOL );
+ ~StgInternalStream();
+ void Commit();
+};
+
+// standard stream "\1CompObj"
+
+class StgCompObjStream : public StgInternalStream
+{
+ ClsId aClsId;
+ String aUserName;
+ ULONG nCbFormat;
+public:
+ StgCompObjStream( Storage&, BOOL );
+ ClsId& GetClsId() { return aClsId; }
+ String& GetUserName() { return aUserName; }
+ ULONG& GetCbFormat() { return nCbFormat; }
+ BOOL Load();
+ BOOL Store();
+};
+
+// standard stream "\1Ole"
+
+class StgOleStream : public StgInternalStream
+{
+ ULONG nFlags;
+public:
+ StgOleStream( Storage&, BOOL );
+ ULONG& GetFlags() { return nFlags; }
+ BOOL Load();
+ BOOL Store();
+};
+
+#endif