| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef _SDSTOR_STGOLE_HXX |
| #define _SDSTOR_STGOLE_HXX |
| |
| #include <string.h> // memset() |
| |
| #include "sot/stg.hxx" |
| #include "stgelem.hxx" |
| |
| class StgInternalStream : public SvStream |
| { |
| BaseStorageStream* pStrm; |
| virtual sal_uLong GetData( void* pData, sal_uLong nSize ); |
| virtual sal_uLong PutData( const void* pData, sal_uLong nSize ); |
| virtual sal_uLong SeekPos( sal_uLong nPos ); |
| virtual void FlushData(); |
| public: |
| StgInternalStream( BaseStorage&, const String&, sal_Bool ); |
| ~StgInternalStream(); |
| void Commit(); |
| }; |
| |
| // standard stream "\1CompObj" |
| |
| class StgCompObjStream : public StgInternalStream |
| { |
| ClsId aClsId; |
| String aUserName; |
| sal_uLong nCbFormat; |
| public: |
| StgCompObjStream( BaseStorage&, sal_Bool ); |
| ClsId& GetClsId() { return aClsId; } |
| String& GetUserName() { return aUserName; } |
| sal_uLong& GetCbFormat() { return nCbFormat; } |
| sal_Bool Load(); |
| sal_Bool Store(); |
| }; |
| |
| // standard stream "\1Ole" |
| |
| class StgOleStream : public StgInternalStream |
| { |
| sal_uInt32 nFlags; |
| public: |
| StgOleStream( BaseStorage&, sal_Bool ); |
| sal_uInt32& GetFlags() { return nFlags; } |
| sal_Bool Load(); |
| sal_Bool Store(); |
| }; |
| |
| #endif |