activate basic gnumeric support in experimental mode

Please note that this is nothing mroe than a technical demo showing the
great opportunities provided by orcus.
It only imports some basic objects for now but provides the basis for
the future calc filter framework.

Change-Id: I6c6fb8d07e33482b2efdcbbe9a0f43224c5aa5a1

1 files changed, 21 insertions, 0 deletions

diff --git a/sc/source/filter/orcus/orcusfiltersimpl.cxx b/sc/source/filter/orcus/orcusfiltersimpl.cxx
index 4e6c98b65060..ed33cc185971 100644
--- a/sc/source/filter/orcus/orcusfiltersimpl.cxx
+++ b/sc/source/filter/orcus/orcusfiltersimpl.cxx
@@ -16,6 +16,7 @@
 
 #include <orcus/spreadsheet/import_interface.hpp>
 #include <orcus/orcus_csv.hpp>
+#include <orcus/orcus_gnumeric.hpp>
 #include <orcus/global.hpp>
 
 #ifdef WNT
@@ -50,6 +51,26 @@ bool ScOrcusFiltersImpl::importCSV(ScDocument& rDoc, const OUString& rPath) cons
     return true;
 }
 
+bool ScOrcusFiltersImpl::importGnumeric(ScDocument& rDoc, const OUString& rPath) const
+{
+    ScOrcusFactory aFactory(rDoc);
+    OString aSysPath = toSystemPath(rPath);
+    const char* path = aSysPath.getStr();
+
+    try
+    {
+        orcus::orcus_gnumeric filter(&aFactory);
+        filter.read_file(path);
+    }
+    catch (const std::exception& e)
+    {
+        SAL_WARN("sc", "Unable to load gnumeric file! " << e.what());
+        return false;
+    }
+
+    return true;
+}
+
 ScOrcusXMLContext* ScOrcusFiltersImpl::createXMLContext(ScDocument& rDoc, const rtl::OUString& rPath) const
 {
     return new ScOrcusXMLContextImpl(rDoc, rPath);