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+/* -*- 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 <drawingml/table/tableproperties.hxx>
+#include <drawingml/table/tablestylelist.hxx>
+#include <oox/drawingml/drawingmltypes.hxx>
+#include <com/sun/star/table/XTable.hpp>
+#include <com/sun/star/table/XMergeableCellRange.hpp>
+#include <oox/core/xmlfilterbase.hxx>
+#include "predefined-table-styles.cxx"
+
+using namespace ::oox::core;
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::table;
+
+namespace oox::drawingml::table {
+
+TableProperties::TableProperties()
+: mbFirstRow( false )
+, mbFirstCol( false )
+, mbLastRow( false )
+, mbLastCol( false )
+, mbBandRow( false )
+, mbBandCol( false )
+{
+ maBgColor.setUnused();
+}
+
+static void CreateTableRows( const uno::Reference< XTableRows >& xTableRows, const std::vector< TableRow >& rvTableRows )
+{
+ if ( rvTableRows.size() > 1 )
+ xTableRows->insertByIndex( 0, rvTableRows.size() - 1 );
+ std::vector< TableRow >::const_iterator aTableRowIter( rvTableRows.begin() );
+ uno::Reference< container::XIndexAccess > xIndexAccess( xTableRows, UNO_QUERY_THROW );
+ sal_Int32 nCols = std::min<sal_Int32>(xIndexAccess->getCount(), rvTableRows.size());
+ for (sal_Int32 n = 0; n < nCols; ++n)
+ {
+ Reference< XPropertySet > xPropSet( xIndexAccess->getByIndex( n ), UNO_QUERY_THROW );
+ xPropSet->setPropertyValue( "Height", Any( static_cast< sal_Int32 >( aTableRowIter->getHeight() / 360 ) ) );
+ ++aTableRowIter;
+ }
+}
+
+static void CreateTableColumns( const Reference< XTableColumns >& xTableColumns, const std::vector< sal_Int32 >& rvTableGrid )
+{
+ if ( rvTableGrid.size() > 1 )
+ xTableColumns->insertByIndex( 0, rvTableGrid.size() - 1 );
+ std::vector< sal_Int32 >::const_iterator aTableGridIter( rvTableGrid.begin() );
+ uno::Reference< container::XIndexAccess > xIndexAccess( xTableColumns, UNO_QUERY_THROW );
+ sal_Int32 nCols = std::min<sal_Int32>(xIndexAccess->getCount(), rvTableGrid.size());
+ for (sal_Int32 n = 0; n < nCols; ++n)
+ {
+ Reference< XPropertySet > xPropSet( xIndexAccess->getByIndex( n ), UNO_QUERY_THROW );
+ xPropSet->setPropertyValue( "Width", Any( static_cast< sal_Int32 >( *aTableGridIter++ / 360 ) ) );
+ }
+}
+
+static void MergeCells( const uno::Reference< XTable >& xTable, sal_Int32 nCol, sal_Int32 nRow, sal_Int32 nColSpan, sal_Int32 nRowSpan )
+{
+ if( xTable.is() ) try
+ {
+ Reference< XMergeableCellRange > xRange( xTable->createCursorByRange( xTable->getCellRangeByPosition( nCol, nRow,nCol + nColSpan - 1, nRow + nRowSpan - 1 ) ), UNO_QUERY_THROW );
+ if( xRange->isMergeable() )
+ xRange->merge();
+ }
+ catch( Exception& )
+ {
+ }
+}
+
+const TableStyle& TableProperties::getUsedTableStyle( const ::oox::core::XmlFilterBase& rFilterBase, std::unique_ptr<TableStyle>& rTableStyleToDelete )
+{
+ ::oox::core::XmlFilterBase& rBase( const_cast< ::oox::core::XmlFilterBase& >( rFilterBase ) );
+
+ TableStyle* pTableStyle = nullptr;
+ if ( mpTableStyle )
+ pTableStyle = &*mpTableStyle;
+ else if ( !getStyleId().isEmpty() && rBase.getTableStyles() )
+ {
+ const std::vector< TableStyle >& rTableStyles( rBase.getTableStyles()->getTableStyles() );
+ const OUString aStyleId( getStyleId() );
+
+ for (auto const& tableStyle : rTableStyles)
+ {
+ if ( const_cast< TableStyle& >(tableStyle).getStyleId() == aStyleId )
+ {
+ pTableStyle = &const_cast< TableStyle& >(tableStyle);
+ break; // we get the correct style
+ }
+ }
+ //if the pptx just has table style id, but no table style content, we will create the table style ourselves
+ if (!pTableStyle)
+ {
+ rTableStyleToDelete = CreateTableStyle(aStyleId);
+ pTableStyle = rTableStyleToDelete.get();
+ }
+ }
+
+ if ( !pTableStyle )
+ {
+ static TableStyle theDefaultTableStyle;
+ return theDefaultTableStyle;
+ }
+
+ return *pTableStyle;
+}
+
+void TableProperties::pushToPropSet(const ::oox::core::XmlFilterBase& rFilterBase,
+ const Reference<XPropertySet>& xPropSet,
+ const TextListStylePtr& pMasterTextListStyle)
+{
+ uno::Reference<XColumnRowRange> xColumnRowRange(xPropSet->getPropertyValue("Model"),
+ uno::UNO_QUERY_THROW);
+
+ CreateTableColumns(xColumnRowRange->getColumns(), mvTableGrid);
+ CreateTableRows(xColumnRowRange->getRows(), mvTableRows);
+
+ std::unique_ptr<TableStyle> xTableStyleToDelete;
+ const TableStyle& rTableStyle(getUsedTableStyle(rFilterBase, xTableStyleToDelete));
+ sal_Int32 nRow = 0;
+
+ for (auto& tableRow : mvTableRows)
+ {
+ sal_Int32 nColumn = 0;
+ sal_Int32 nColumnSize = tableRow.getTableCells().size();
+ sal_Int32 nRemovedColumn = 0;
+ sal_Int32 nRemovedRow = 0;
+
+ for (sal_Int32 nColIndex = 0; nColIndex < nColumnSize; nColIndex++)
+ {
+ TableCell& rTableCell(tableRow.getTableCells().at(nColIndex));
+
+ if (!rTableCell.getvMerge() && !rTableCell.gethMerge())
+ {
+ uno::Reference<XTable> xTable(xColumnRowRange, uno::UNO_QUERY_THROW);
+ bool bMerged = false;
+
+ if ((rTableCell.getRowSpan() > 1) || (rTableCell.getGridSpan() > 1))
+ {
+ MergeCells(xTable, nColumn, nRow, rTableCell.getGridSpan(),
+ rTableCell.getRowSpan());
+
+ if (rTableCell.getGridSpan() > 1)
+ {
+ nRemovedColumn = (rTableCell.getGridSpan() - 1);
+ // MergeCells removes columns. Our loop does not know about those
+ // removed columns and we skip handling those removed columns.
+ nColIndex += nRemovedColumn;
+ // It will adjust new column number after push current column's
+ // props with pushToXCell.
+ bMerged = true;
+ }
+
+ if (rTableCell.getRowSpan() > 1)
+ nRemovedRow = (rTableCell.getRowSpan() - 1);
+ }
+
+ Reference<XCellRange> xCellRange(xTable, UNO_QUERY_THROW);
+ Reference<XCell> xCell;
+
+ if (nRemovedColumn)
+ {
+ try
+ {
+ xCell = xCellRange->getCellByPosition(nColumn, nRow);
+ }
+ // Exception can come from TableModel::getCellByPosition when a column
+ // is removed while merging columns. So adjust again here.
+ catch (Exception&)
+ {
+ xCell = xCellRange->getCellByPosition(nColumn - nRemovedColumn, nRow);
+ }
+ }
+ else
+ xCell = xCellRange->getCellByPosition(nColumn, nRow);
+
+
+ sal_Int32 nMaxCol = tableRow.getTableCells().size() - nRemovedColumn - 1;
+ sal_Int32 nMaxRow = mvTableRows.size() - nRemovedRow - 1;
+
+ rTableCell.pushToXCell(rFilterBase, pMasterTextListStyle, xCell, *this, rTableStyle,
+ nColumn, nMaxCol, nRow, nMaxRow);
+
+ if (bMerged)
+ nColumn += nRemovedColumn;
+
+ nRemovedRow = 0;
+ }
+ ++nColumn;
+ }
+ ++nRow;
+ }
+
+ xTableStyleToDelete.reset();
+}
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-19 04:47:26 +0000