1 files changed, 146 insertions, 0 deletions
diff --git a/filter/source/msfilter/msocximex.cxx b/filter/source/msfilter/msocximex.cxx
new file mode 100644
index 000000000..e3ccf6524
--- /dev/null
+++ b/filter/source/msfilter/msocximex.cxx
@@ -0,0 +1,146 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   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 .
+ */
+
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/drawing/XDrawPage.hpp>
+#include <com/sun/star/drawing/XShapes.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/container/XIndexContainer.hpp>
+#include <com/sun/star/drawing/XDrawPageSupplier.hpp>
+#include <com/sun/star/form/XFormsSupplier.hpp>
+#include <com/sun/star/form/XForm.hpp>
+#include <osl/diagnose.h>
+#include <filter/msfilter/msocximex.hxx>
+#include <utility>
+
+using namespace ::com::sun::star;
+
+constexpr OUStringLiteral sWW8_form( u"WW-Standard" );
+
+SvxMSConvertOCXControls::SvxMSConvertOCXControls( uno::Reference< frame::XModel > xModel) : mxModel(std::move(xModel))
+{
+}
+
+SvxMSConvertOCXControls::~SvxMSConvertOCXControls()
+{
+}
+
+void SvxMSConvertOCXControls::GetDrawPage()
+{
+    if( !xDrawPage.is() && mxModel.is() )
+    {
+        uno::Reference< drawing::XDrawPageSupplier > xTxtDoc(mxModel,
+            uno::UNO_QUERY);
+        OSL_ENSURE(xTxtDoc.is(),"no XDrawPageSupplier from XModel");
+        xDrawPage = xTxtDoc->getDrawPage();
+        OSL_ENSURE( xDrawPage.is(), "no XDrawPage" );
+    }
+}
+
+
+const uno::Reference< lang::XMultiServiceFactory >&
+    SvxMSConvertOCXControls::GetServiceFactory()
+{
+    if( !xServiceFactory.is() && mxModel.is() )
+    {
+        xServiceFactory = uno::Reference< lang::XMultiServiceFactory >
+            (mxModel, uno::UNO_QUERY);
+        OSL_ENSURE( xServiceFactory.is(),
+                "no XMultiServiceFactory from doc Model" );
+    }
+
+    return xServiceFactory;
+}
+
+const uno::Reference< drawing::XShapes >& SvxMSConvertOCXControls::GetShapes()
+{
+    if( !xShapes.is() )
+    {
+        GetDrawPage();
+        if( xDrawPage.is() )
+        {
+            xShapes = xDrawPage;
+        }
+    }
+    return xShapes;
+}
+
+const uno::Reference< container::XIndexContainer >&
+    SvxMSConvertOCXControls::GetFormComps()
+{
+    if( !xFormComps.is() )
+    {
+        GetDrawPage();
+        if( xDrawPage.is() )
+        {
+            uno::Reference< form::XFormsSupplier > xFormsSupplier( xDrawPage,
+                uno::UNO_QUERY );
+            OSL_ENSURE( xFormsSupplier.is(),
+                    "UNO_QUERY failed for XFormsSupplier from XDrawPage" );
+
+            uno::Reference< container::XNameContainer >  xNameCont =
+                xFormsSupplier->getForms();
+
+            // The form gets a new name like "WW-Standard[n]" and will
+            // created new in any case.
+            OUString sName( sWW8_form );
+            sal_uInt16 n = 0;
+
+            while( xNameCont->hasByName( sName ) )
+            {
+                sName = sWW8_form + OUString::number( ++n );
+            }
+
+            const uno::Reference< lang::XMultiServiceFactory > &rServiceFactory
+                = GetServiceFactory();
+            if( !rServiceFactory.is() )
+                return xFormComps;
+
+            uno::Reference< uno::XInterface >  xCreate =
+                rServiceFactory->createInstance(
+                    "com.sun.star.form.component.Form" );
+            if( xCreate.is() )
+            {
+                uno::Reference< beans::XPropertySet > xFormPropSet( xCreate,
+                    uno::UNO_QUERY );
+
+                uno::Any aTmp(&sName,cppu::UnoType<OUString>::get());
+                xFormPropSet->setPropertyValue( "Name", aTmp );
+
+                uno::Reference< form::XForm > xForm( xCreate, uno::UNO_QUERY );
+                OSL_ENSURE(xForm.is(), "no Form?");
+
+                uno::Reference< container::XIndexContainer > xForms( xNameCont,
+                    uno::UNO_QUERY );
+                OSL_ENSURE( xForms.is(), "XForms not available" );
+
+                aTmp <<= xForm;
+                xForms->insertByIndex( xForms->getCount(), aTmp );
+
+                xFormComps = uno::Reference< container::XIndexContainer >
+                    (xCreate, uno::UNO_QUERY);
+            }
+        }
+    }
+
+    return xFormComps;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */