diff options
| -rw-r--r-- | sc/source/filter/orcus/orcusfiltersimpl.cxx | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/sc/source/filter/orcus/orcusfiltersimpl.cxx b/sc/source/filter/orcus/orcusfiltersimpl.cxx index 61cf0b488891..f96fb9f3373f 100644 --- a/sc/source/filter/orcus/orcusfiltersimpl.cxx +++ b/sc/source/filter/orcus/orcusfiltersimpl.cxx @@ -87,13 +87,23 @@ bool ScOrcusFiltersImpl::importGnumeric(ScDocument& rDoc, SfxMedium& rMedium) co { ScOrcusFactory aFactory(rDoc); aFactory.setStatusIndicator(getStatusIndicator(rMedium)); - OString aSysPath = toSystemPath(rMedium.GetName()); - const char* path = aSysPath.getStr(); + SvStream* pStream = rMedium.GetInStream(); + pStream->Seek(0); + static const size_t nReadBuffer = 1024*32; + OStringBuffer aBuffer((int(nReadBuffer))); + size_t nRead = 0; + do + { + char pData[nReadBuffer]; + nRead = pStream->ReadBytes(pData, nReadBuffer); + aBuffer.append(static_cast<sal_Char*>(pData), nRead); + } + while (nRead == nReadBuffer); try { orcus::orcus_gnumeric filter(&aFactory); - filter.read_file(path); + filter.read_stream(aBuffer.getStr(), aBuffer.getLength()); } catch (const std::exception& e) { |