diff options
Diffstat (limited to 'sc/source/filter/inc/xistream.hxx')
| -rw-r--r-- | sc/source/filter/inc/xistream.hxx | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/sc/source/filter/inc/xistream.hxx b/sc/source/filter/inc/xistream.hxx index 4aec7c337a32..28916eba37dc 100644 --- a/sc/source/filter/inc/xistream.hxx +++ b/sc/source/filter/inc/xistream.hxx @@ -188,6 +188,9 @@ public: sal_uInt16& rnRawRecId, sal_uInt16& rnRawRecSize, sal_uInt16& rnRawRecLeft, bool& rbValid ) const; + /** Returns the stored stream position. */ + inline sal_Size GetPos() const { return mnPos; } + private: sal_Size mnPos; /// Absolute position of the stream. sal_Size mnNextPos; /// Absolute position of next record. @@ -286,6 +289,14 @@ public: started with StartNextRecord(). */ void ResetRecord( bool bContLookup, sal_uInt16 nAltContId = EXC_ID_UNKNOWN ); + /** Sets stream pointer before current record and invalidates stream. + @descr The next call to StartNextRecord() will start again the current + record. This can be used in situations where a loop or a function + leaves on a specific record, but the parent context expects to start + this record by itself. The stream is invalid as long as the first + record has not been started (it is not allowed to call any other stream + operation then). */ + void RewindRecord(); /** Enables decryption of record contents for the rest of the stream. */ void SetDecrypter( XclImpDecrypterRef xDecrypter ); |