Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 236 insertions, 0 deletions

diff --git a/sw/source/ui/vba/vbatables.cxx b/sw/source/ui/vba/vbatables.cxx
new file mode 100644
index 000000000..286bb25a8
--- /dev/null
+++ b/sw/source/ui/vba/vbatables.cxx
@@ -0,0 +1,236 @@
+/* -*- 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 "vbatables.hxx"
+#include "vbatable.hxx"
+#include "vbarange.hxx"
+#include "wordvbahelper.hxx"
+#include <com/sun/star/text/XTextTable.hpp>
+#include <com/sun/star/text/XTextTablesSupplier.hpp>
+#include <com/sun/star/text/XTextDocument.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/text/XText.hpp>
+#include <com/sun/star/table/XCellRange.hpp>
+#include <cppuhelper/implbase.hxx>
+
+using namespace ::ooo::vba;
+using namespace css;
+
+static uno::Reference< container::XIndexAccess > lcl_getTables( const uno::Reference< frame::XModel >& xDoc )
+{
+    uno::Reference< container::XIndexAccess > xTables;
+    uno::Reference< text::XTextTablesSupplier > xSupp( xDoc, uno::UNO_QUERY );
+    if ( xSupp.is() )
+        xTables.set( xSupp->getTextTables(), uno::UNO_QUERY_THROW );
+    return xTables;
+}
+
+static uno::Any lcl_createTable( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< frame::XModel >& xDocument, const uno::Any& aSource )
+{
+    uno::Reference< text::XTextTable > xTextTable( aSource, uno::UNO_QUERY_THROW );
+    uno::Reference< text::XTextDocument > xTextDocument( xDocument, uno::UNO_QUERY_THROW );
+    uno::Reference< word::XTable > xTable( new SwVbaTable( xParent, xContext, xTextDocument, xTextTable ) );
+    return uno::makeAny( xTable );
+}
+
+static bool lcl_isInHeaderFooter( const uno::Reference< text::XTextTable >& xTable )
+{
+    uno::Reference< text::XTextContent > xTextContent( xTable, uno::UNO_QUERY_THROW );
+    uno::Reference< text::XText > xText = xTextContent->getAnchor()->getText();
+    uno::Reference< lang::XServiceInfo > xServiceInfo( xText, uno::UNO_QUERY_THROW );
+    OUString aImplName = xServiceInfo->getImplementationName();
+    return aImplName == "SwXHeadFootText";
+}
+
+typedef std::vector< uno::Reference< text::XTextTable > > XTextTableVec;
+
+namespace {
+
+class TableCollectionHelper : public ::cppu::WeakImplHelper< container::XIndexAccess,
+                                                             container::XNameAccess >
+{
+    XTextTableVec mxTables;
+    XTextTableVec::iterator cachePos;
+
+public:
+    explicit TableCollectionHelper( const uno::Reference< frame::XModel >& xDocument )
+    {
+        // only count the tables in the body text, not in the header/footer
+        uno::Reference< container::XIndexAccess > xTables = lcl_getTables( xDocument );
+        sal_Int32 nCount = xTables->getCount();
+        for( sal_Int32 i = 0; i < nCount; i++ )
+        {
+            uno::Reference< text::XTextTable > xTable( xTables->getByIndex( i ) , uno::UNO_QUERY_THROW );
+            if( !lcl_isInHeaderFooter( xTable ) )
+                mxTables.push_back( xTable );
+        }
+        cachePos = mxTables.begin();
+    }
+    // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount(  ) override
+    {
+        return mxTables.size();
+    }
+    virtual uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override
+    {
+        if ( Index < 0 || Index >= getCount() )
+            throw lang::IndexOutOfBoundsException();
+        uno::Reference< text::XTextTable > xTable( mxTables[ Index ], uno::UNO_SET_THROW );
+        return uno::makeAny( xTable );
+    }
+    // XElementAccess
+    virtual uno::Type SAL_CALL getElementType(  ) override { return  cppu::UnoType<text::XTextTable>::get(); }
+    virtual sal_Bool SAL_CALL hasElements(  ) override { return getCount() > 0 ; }
+    // XNameAccess
+    virtual uno::Any SAL_CALL getByName( const OUString& aName ) override
+    {
+        if ( !hasByName(aName) )
+            throw container::NoSuchElementException();
+        uno::Reference< text::XTextTable > xTable( *cachePos, uno::UNO_SET_THROW );
+        return uno::makeAny( xTable );
+    }
+    virtual uno::Sequence< OUString > SAL_CALL getElementNames(  ) override
+    {
+        uno::Sequence< OUString > sNames( mxTables.size() );
+        OUString* pString = sNames.getArray();
+        for ( const auto& rxTable : mxTables )
+        {
+            uno::Reference< container::XNamed > xName( rxTable, uno::UNO_QUERY_THROW );
+            *pString = xName->getName();
+            ++pString;
+        }
+        return sNames;
+    }
+    virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override
+    {
+        cachePos = mxTables.begin();
+        XTextTableVec::iterator it_end = mxTables.end();
+        for ( ; cachePos != it_end; ++cachePos )
+        {
+            uno::Reference< container::XNamed > xName( *cachePos, uno::UNO_QUERY_THROW );
+            if ( aName.equalsIgnoreAsciiCase( xName->getName() ) )
+                break;
+        }
+        return ( cachePos != it_end );
+    }
+};
+
+class TableEnumerationImpl : public ::cppu::WeakImplHelper< css::container::XEnumeration >
+{
+    uno::Reference< XHelperInterface > mxParent;
+    uno::Reference< uno::XComponentContext > mxContext;
+    uno::Reference< frame::XModel > mxDocument;
+    uno::Reference< container::XIndexAccess > mxIndexAccess;
+    sal_Int32 mnCurIndex;
+public:
+    TableEnumerationImpl(  const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext > & xContext, const uno::Reference< frame::XModel >& xDocument, const uno::Reference< container::XIndexAccess >& xIndexAccess ) : mxParent( xParent ), mxContext( xContext ), mxDocument( xDocument ), mxIndexAccess( xIndexAccess ), mnCurIndex(0)
+    {
+    }
+    virtual sal_Bool SAL_CALL hasMoreElements(  ) override
+    {
+        return ( mnCurIndex < mxIndexAccess->getCount() );
+    }
+    virtual uno::Any SAL_CALL nextElement(  ) override
+    {
+        if ( !hasMoreElements() )
+            throw container::NoSuchElementException();
+        return lcl_createTable( mxParent, mxContext, mxDocument, mxIndexAccess->getByIndex( mnCurIndex++ ) );
+    }
+
+};
+
+}
+
+SwVbaTables::SwVbaTables( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext > & xContext, const uno::Reference< frame::XModel >& xDocument ) : SwVbaTables_BASE( xParent, xContext , uno::Reference< container::XIndexAccess >( new TableCollectionHelper( xDocument ) ) ), mxDocument( xDocument )
+{
+}
+
+uno::Reference< word::XTable > SAL_CALL
+SwVbaTables::Add( const uno::Reference< word::XRange >& Range, const uno::Any& NumRows, const uno::Any& NumColumns, const uno::Any& /*DefaultTableBehavior*/, const uno::Any& /*AutoFitBehavior*/ )
+{
+    sal_Int32 nCols = 0;
+    sal_Int32 nRows = 0;
+    SwVbaRange* pVbaRange = dynamic_cast< SwVbaRange* >( Range.get() );
+    // Preconditions
+    if ( !( pVbaRange && ( NumRows >>= nRows ) && ( NumColumns >>= nCols ) ) )
+        throw uno::RuntimeException(); // #FIXME better exception??
+    if ( nCols <= 0 || nRows <= 0 )
+        throw uno::RuntimeException(); // #FIXME better exception??
+
+    uno::Reference< frame::XModel > xModel( pVbaRange->getDocument(), uno::UNO_QUERY_THROW );
+    uno::Reference< lang::XMultiServiceFactory > xMsf( xModel, uno::UNO_QUERY_THROW );
+    uno::Reference< text::XTextRange > xTextRange = pVbaRange->getXTextRange();
+
+    uno::Reference< text::XTextTable > xTable;
+    xTable.set( xMsf->createInstance("com.sun.star.text.TextTable"), uno::UNO_QUERY_THROW );
+
+    xTable->initialize( nRows, nCols );
+    uno::Reference< text::XText > xText = xTextRange->getText();
+    uno::Reference< text::XTextContent > xContext( xTable, uno::UNO_QUERY_THROW );
+
+    xText->insertTextContent( xTextRange, xContext, true );
+
+    // move the current cursor to the first table cell
+    uno::Reference< table::XCellRange > xCellRange( xTable, uno::UNO_QUERY_THROW );
+    uno::Reference< text::XText> xFirstCellText( xCellRange->getCellByPosition(0, 0), uno::UNO_QUERY_THROW );
+    word::getXTextViewCursor( mxDocument )->gotoRange( xFirstCellText->getStart(), false );
+
+    uno::Reference< word::XTable > xVBATable( new SwVbaTable( mxParent, mxContext,  pVbaRange->getDocument(), xTable ) );
+    return xVBATable;
+}
+
+uno::Reference< container::XEnumeration > SAL_CALL
+SwVbaTables::createEnumeration()
+{
+    return new TableEnumerationImpl( mxParent, mxContext, mxDocument, m_xIndexAccess );
+}
+
+// ScVbaCollectionBaseImpl
+uno::Any
+SwVbaTables::createCollectionObject( const uno::Any& aSource )
+{
+    return lcl_createTable( mxParent, mxContext, mxDocument, aSource );
+}
+
+// XHelperInterface
+OUString
+SwVbaTables::getServiceImplName()
+{
+    return "SwVbaTables";
+}
+
+// XEnumerationAccess
+uno::Type SAL_CALL
+SwVbaTables::getElementType()
+{
+    return  cppu::UnoType<word::XTable>::get();
+}
+
+uno::Sequence<OUString>
+SwVbaTables::getServiceNames()
+{
+    static uno::Sequence< OUString > const aServiceNames
+    {
+        "ooo.vba.word.Tables"
+    };
+    return aServiceNames;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */