1 files changed, 176 insertions, 0 deletions
diff --git a/sw/source/ui/vba/wordvbahelper.cxx b/sw/source/ui/vba/wordvbahelper.cxx
new file mode 100644
index 000000000..5bf7e26c7
--- /dev/null
+++ b/sw/source/ui/vba/wordvbahelper.cxx
@@ -0,0 +1,176 @@
+/* -*- 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 <docsh.hxx>
+#include "wordvbahelper.hxx"
+#include <com/sun/star/frame/XController.hpp>
+#include <com/sun/star/text/XTextViewCursorSupplier.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/lang/XUnoTunnel.hpp>
+#include <com/sun/star/view/XSelectionSupplier.hpp>
+#include <unotxdoc.hxx>
+#include <doc.hxx>
+#include <IDocumentLayoutAccess.hxx>
+#include <view.hxx>
+#include <viewsh.hxx>
+#include <comphelper/servicehelper.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::ooo::vba;
+
+namespace ooo::vba::word
+{
+
+SwDocShell* getDocShell( const uno::Reference< frame::XModel>& xModel )
+{
+    uno::Reference< lang::XUnoTunnel > xTunnel( xModel, uno::UNO_QUERY_THROW );
+    SwXTextDocument* pXDoc = comphelper::getFromUnoTunnel<SwXTextDocument>(xTunnel);
+    return pXDoc ? pXDoc->GetDocShell() : nullptr;
+}
+
+SwView* getView( const uno::Reference< frame::XModel>& xModel )
+{
+    SwDocShell* pDocShell = getDocShell( xModel );
+    return pDocShell? pDocShell->GetView() : nullptr;
+}
+
+uno::Reference< text::XTextViewCursor > getXTextViewCursor( const uno::Reference< frame::XModel >& xModel )
+{
+    uno::Reference< frame::XController > xController = xModel->getCurrentController();
+    uno::Reference< text::XTextViewCursorSupplier > xTextViewCursorSupp( xController, uno::UNO_QUERY_THROW );
+    uno::Reference< text::XTextViewCursor > xTextViewCursor = xTextViewCursorSupp->getViewCursor();
+    return xTextViewCursor;
+}
+
+uno::Reference< style::XStyle > getCurrentPageStyle( const uno::Reference< frame::XModel >& xModel )
+{
+    uno::Reference< beans::XPropertySet > xCursorProps( getXTextViewCursor( xModel ), uno::UNO_QUERY_THROW );
+    return getCurrentPageStyle( xModel, xCursorProps );
+}
+
+uno::Reference< style::XStyle > getCurrentPageStyle( const uno::Reference< frame::XModel >& xModel, const uno::Reference< beans::XPropertySet >& xProps )
+{
+    OUString aPageStyleName;
+    xProps->getPropertyValue("PageStyleName") >>= aPageStyleName;
+    uno::Reference< style::XStyleFamiliesSupplier > xSytleFamSupp( xModel, uno::UNO_QUERY_THROW );
+    uno::Reference< container::XNameAccess > xSytleFamNames( xSytleFamSupp->getStyleFamilies(), uno::UNO_SET_THROW );
+    uno::Reference< container::XNameAccess > xPageStyles( xSytleFamNames->getByName("PageStyles"), uno::UNO_QUERY_THROW );
+    uno::Reference< style::XStyle > xStyle( xPageStyles->getByName( aPageStyleName ), uno::UNO_QUERY_THROW );
+
+    return xStyle;
+}
+
+sal_Int32 getPageCount( const uno::Reference< frame::XModel>& xModel )
+{
+    SwDocShell* pDocShell = getDocShell( xModel );
+    SwViewShell* pViewSh = pDocShell ? pDocShell->GetDoc()->getIDocumentLayoutAccess().GetCurrentViewShell() : nullptr;
+    return pViewSh ? pViewSh->GetPageCount() : 0;
+}
+
+uno::Reference< style::XStyle > getDefaultParagraphStyle( const uno::Reference< frame::XModel >& xModel )
+{
+    uno::Reference< style::XStyleFamiliesSupplier > xSytleFamSupp( xModel, uno::UNO_QUERY_THROW );
+    uno::Reference< container::XNameAccess > xSytleFamNames( xSytleFamSupp->getStyleFamilies(), uno::UNO_SET_THROW );
+    uno::Reference< container::XNameAccess > xParaStyles( xSytleFamNames->getByName("ParagraphStyles"), uno::UNO_QUERY_THROW );
+    uno::Reference< style::XStyle > xStyle( xParaStyles->getByName("Standard"), uno::UNO_QUERY_THROW );
+
+    return xStyle;
+}
+
+uno::Reference< text::XTextRange > getFirstObjectPosition( const uno::Reference< text::XText >& xText )
+{
+    // if the first object is table, get the position of first cell
+    uno::Reference< text::XTextRange > xTextRange;
+    uno::Reference< container::XEnumerationAccess > xParaAccess( xText, uno::UNO_QUERY_THROW );
+    uno::Reference< container::XEnumeration> xParaEnum = xParaAccess->createEnumeration();
+    if( xParaEnum->hasMoreElements() )
+    {
+        uno::Reference< lang::XServiceInfo > xServiceInfo( xParaEnum->nextElement(), uno::UNO_QUERY_THROW );
+        if( xServiceInfo->supportsService("com.sun.star.text.TextTable") )
+        {
+            uno::Reference< table::XCellRange > xCellRange( xServiceInfo, uno::UNO_QUERY_THROW );
+            uno::Reference< text::XText> xFirstCellText( xCellRange->getCellByPosition(0, 0), uno::UNO_QUERY_THROW );
+            xTextRange = xFirstCellText->getStart();
+        }
+    }
+    if( !xTextRange.is() )
+        xTextRange = xText->getStart();
+    return xTextRange;
+}
+
+uno::Reference< text::XText > getCurrentXText( const uno::Reference< frame::XModel >& xModel )
+{
+    uno::Reference< text::XTextRange > xTextRange;
+    uno::Reference< text::XTextContent > xTextContent( xModel->getCurrentSelection(), uno::UNO_QUERY );
+    if( !xTextContent.is() )
+    {
+        uno::Reference< container::XIndexAccess > xIndexAccess( xModel->getCurrentSelection(), uno::UNO_QUERY );
+        if( xIndexAccess.is() )
+        {
+            xTextContent.set( xIndexAccess->getByIndex(0), uno::UNO_QUERY );
+        }
+    }
+
+    if( xTextContent.is() )
+        xTextRange = xTextContent->getAnchor();
+
+    if( !xTextRange.is() )
+        xTextRange.set( getXTextViewCursor( xModel ), uno::UNO_QUERY_THROW );
+
+    uno::Reference< text::XText > xText;
+    try
+    {
+        xText = xTextRange->getText();
+    }
+    catch (const uno::RuntimeException&)
+    {
+        //catch exception "no text selection"
+    }
+    uno::Reference< beans::XPropertySet > xVCProps( xTextRange, uno::UNO_QUERY_THROW );
+    while( xVCProps->getPropertyValue("TextTable") >>= xTextContent )
+    {
+        xText = xTextContent->getAnchor()->getText();
+        xVCProps.set( xText->createTextCursor(), uno::UNO_QUERY_THROW );
+    }
+
+    if( !xText.is() )
+        throw  uno::RuntimeException("no text selection" );
+
+    return xText;
+}
+
+bool gotoSelectedObjectAnchor( const uno::Reference< frame::XModel>& xModel )
+{
+    bool isObjectSelected = false;
+    uno::Reference< text::XTextContent > xTextContent( xModel->getCurrentSelection(), uno::UNO_QUERY );
+    if( xTextContent.is() )
+    {
+        uno::Reference< text::XTextRange > xTextRange( xTextContent->getAnchor(), uno::UNO_SET_THROW );
+        uno::Reference< view::XSelectionSupplier > xSelectSupp( xModel->getCurrentController(), uno::UNO_QUERY_THROW );
+        xSelectSupp->select( uno::Any( xTextRange ) );
+        isObjectSelected = true;
+    }
+    return isObjectSelected;
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */