1 files changed, 141 insertions, 0 deletions
diff --git a/oox/source/ole/oleobjecthelper.cxx b/oox/source/ole/oleobjecthelper.cxx
new file mode 100644
index 000000000000..5ef65fe2292e
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+++ b/oox/source/ole/oleobjecthelper.cxx
@@ -0,0 +1,141 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#include "oox/ole/oleobjecthelper.hxx"
+#include <com/sun/star/lang/XComponent.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <com/sun/star/io/XOutputStream.hpp>
+#include <com/sun/star/awt/Rectangle.hpp>
+#include <com/sun/star/awt/Size.hpp>
+#include <com/sun/star/document/XEmbeddedObjectResolver.hpp>
+#include <com/sun/star/embed/Aspects.hpp>
+#include "properties.hxx"
+#include "oox/helper/propertymap.hxx"
+
+using ::rtl::OUString;
+using ::com::sun::star::uno::Exception;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::UNO_QUERY;
+using ::com::sun::star::uno::UNO_QUERY_THROW;
+using ::com::sun::star::container::XNameAccess;
+using ::com::sun::star::lang::XComponent;
+using ::com::sun::star::lang::XMultiServiceFactory;
+using ::com::sun::star::io::XOutputStream;
+using ::com::sun::star::awt::Rectangle;
+using ::com::sun::star::awt::Size;
+
+namespace oox {
+namespace ole {
+
+// ============================================================================
+
+OleObjectInfo::OleObjectInfo() :
+    mbLinked( false ),
+    mbShowAsIcon( false ),
+    mbAutoUpdate( false )
+{
+}
+
+// ============================================================================
+
+OleObjectHelper::OleObjectHelper( const Reference< XMultiServiceFactory >& rxFactory ) :
+    maEmbeddedObjScheme( CREATE_OUSTRING( "vnd.sun.star.EmbeddedObject:" ) ),
+    mnObjectId( 100 )
+{
+    if( rxFactory.is() )
+        mxResolver.set( rxFactory->createInstance( CREATE_OUSTRING( "com.sun.star.document.ImportEmbeddedObjectResolver" ) ), UNO_QUERY );
+}
+
+OleObjectHelper::~OleObjectHelper()
+{
+    try
+    {
+        Reference< XComponent > xResolverComp( mxResolver, UNO_QUERY_THROW );
+        xResolverComp->dispose();
+    }
+    catch( Exception& )
+    {
+    }
+}
+
+bool OleObjectHelper::importOleObject( PropertyMap& rPropMap, const OleObjectInfo& rOleObject, const Size& rObjSize )
+{
+    bool bRet = false;
+
+    if( rOleObject.mbLinked )
+    {
+        // linked OLE object - set target URL
+        if( rOleObject.maTargetLink.getLength() > 0 )
+        {
+            rPropMap[ PROP_LinkURL ] <<= rOleObject.maTargetLink;
+            bRet = true;
+        }
+    }
+    else
+    {
+        // embedded OLE object - import the embedded data
+        if( rOleObject.maEmbeddedData.hasElements() && mxResolver.is() ) try
+        {
+            OUString aObjectId = CREATE_OUSTRING( "Obj" ) + OUString::valueOf( mnObjectId++ );
+
+            Reference< XNameAccess > xResolverNA( mxResolver, UNO_QUERY_THROW );
+            Reference< XOutputStream > xOutStrm( xResolverNA->getByName( aObjectId ), UNO_QUERY_THROW );
+            xOutStrm->writeBytes( rOleObject.maEmbeddedData );
+            xOutStrm->closeOutput();
+
+            OUString aUrl = mxResolver->resolveEmbeddedObjectURL( aObjectId );
+            OSL_ENSURE( aUrl.match( maEmbeddedObjScheme ), "OleObjectHelper::importOleObject - unexpected URL scheme" );
+            OUString aPersistName = aUrl.copy( maEmbeddedObjScheme.getLength() );
+            if( aPersistName.getLength() > 0 )
+            {
+                rPropMap[ PROP_PersistName ] <<= aPersistName;
+                bRet = true;
+            }
+        }
+        catch( Exception& )
+        {
+        }
+    }
+
+    if( bRet )
+    {
+        // aspect mode
+        using namespace ::com::sun::star::embed::Aspects;
+        sal_Int64 nAspect = rOleObject.mbShowAsIcon ? MSOLE_ICON : MSOLE_CONTENT;
+        rPropMap[ PROP_Aspect ] <<= nAspect;
+        // visual area
+        rPropMap[ PROP_VisualArea ] <<= Rectangle( 0, 0, rObjSize.Width, rObjSize.Height );
+    }
+    return bRet;
+}
+
+// ============================================================================
+
+} // namespace ole
+} // namespace oox
+