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Diffstat (limited to 'writerfilter/source/dmapper/DomainMapperTableManager.hxx')
| -rw-r--r-- | writerfilter/source/dmapper/DomainMapperTableManager.hxx | 172 |
1 files changed, 172 insertions, 0 deletions
diff --git a/writerfilter/source/dmapper/DomainMapperTableManager.hxx b/writerfilter/source/dmapper/DomainMapperTableManager.hxx new file mode 100644 index 000000000..a2e492936 --- /dev/null +++ b/writerfilter/source/dmapper/DomainMapperTableManager.hxx @@ -0,0 +1,172 @@ +/* -*- 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 . + */ +#pragma once + +#include "TablePropertiesHandler.hxx" +#include "TablePositionHandler.hxx" + +#include "TableManager.hxx" +#include "PropertyMap.hxx" +#include <vector> +#include <memory> +#include <comphelper/sequenceashashmap.hxx> + +namespace writerfilter::dmapper { + +class DomainMapper; + +class DomainMapperTableManager : public TableManager +{ + typedef std::shared_ptr< std::vector<sal_Int32> > IntVectorPtr; + + sal_uInt32 m_nRow; + ::std::vector< sal_uInt32 > m_nCell; + sal_uInt32 m_nGridSpan; + sal_Int32 m_nHeaderRepeat; //counter of repeated headers - if == -1 then the repeating stops + sal_Int32 m_nTableWidth; //might be set directly or has to be calculated from the column positions + /// Are we in a shape (text append stack is not empty) or in the body document? + bool m_bIsInShape; + std::vector< OUString > m_aTableStyleNames; + /// Moved table (in moveRangeFromStart...moveRangeFromEnd or moveRangeToStart...moveRangeToEnd) + std::vector< OUString > m_aMoved; + /// Grab-bag of table look attributes for preserving. + comphelper::SequenceAsHashMap m_aTableLook; + std::vector< TablePositionHandlerPtr > m_aTablePositions; + std::vector< TablePositionHandlerPtr > m_aTmpPosition; ///< Temporarily stores the position to compare it later + std::vector< TablePropertyMapPtr > m_aTmpTableProperties; ///< Temporarily stores the table properties until end of row + + ::std::vector< IntVectorPtr > m_aTableGrid; + /// If this is true, then we pushed a width before the next level started, and that should be carried over when starting the next level. + bool m_bPushCurrentWidth; + /// Individual table cell width values, used only in case the number of cells doesn't match the table grid. + ::std::vector< IntVectorPtr > m_aCellWidths; + /// Remember if table width was already set, when we lack a w:tblW, it should be set manually at the end. + bool m_bTableSizeTypeInserted; + /// Table layout algorithm, IOW if we should consider fixed column width or not. + sal_uInt32 m_nLayoutType; + /// Collected table paragraphs for table style handling + std::stack< TableParagraphVectorPtr > m_aParagraphsToEndTable; + + std::unique_ptr<TablePropertiesHandler> m_pTablePropsHandler; + PropertyMapPtr m_pStyleProps; + + bool shouldInsertRow(IntVectorPtr pCellWidths, IntVectorPtr pTableGrid, size_t nGrids, bool& rIsIncompleteGrid); + + virtual void clearData() override; + +public: + + DomainMapperTableManager(); + virtual ~DomainMapperTableManager() override; + + // use this method to avoid adding the properties for the table + // but in the provided properties map. + void SetStyleProperties( PropertyMapPtr pProperties ) { m_pStyleProps = pProperties; }; + + virtual bool sprm(Sprm & rSprm) override; + bool attribute(Id nName, Value const & val); + + virtual void startLevel( ) override; + virtual void endLevel( ) override; + + virtual void endOfCellAction() override; + virtual void endOfRowAction() override; + + IntVectorPtr const & getCurrentGrid( ); + IntVectorPtr const & getCurrentCellWidths( ); + const TableParagraphVectorPtr & getCurrentParagraphs( ); + + /// Turn the attributes collected so far in m_aTableLook into a property and clear the container. + void finishTableLook(); + css::uno::Sequence<css::beans::PropertyValue> getCurrentTablePosition(); + TablePositionHandler* getCurrentTableRealPosition(); + + virtual void cellProps(const TablePropertyMapPtr& pProps) override + { + if ( m_pStyleProps ) + m_pStyleProps->InsertProps(pProps.get()); + else + TableManager::cellProps( pProps ); + }; + + virtual void insertRowProps(const TablePropertyMapPtr& pProps) override + { + if ( m_pStyleProps ) + m_pStyleProps->InsertProps(pProps.get()); + else + TableManager::insertRowProps( pProps ); + }; + + virtual void insertTableProps(const TablePropertyMapPtr& pProps) override + { + if ( m_pStyleProps ) + m_pStyleProps->InsertProps(pProps.get()); + else + m_aTmpTableProperties.back()->InsertProps(pProps.get()); + }; + + void SetLayoutType(sal_uInt32 nLayoutType) + { + m_nLayoutType = nLayoutType; + } + + using TableManager::isInCell; + + void setIsInShape(bool bIsInShape); + + // moveFromRangeStart and moveToRangeStart are there + // in the first paragraph in the first cell of the + // table moved by drag & drop with track changes, but + // moveFromRangeEnd and moveToRangeEnd follow the + // table element w:tbl in the same level (not in paragraph). + // (Special indexing is related to the load of the tables: + // first-level tables handled by two levels during the + // import, to support table join etc. In the first cell, + // setMoved() writes the first level from these two levels + // i.e. second startLevel() hasn't been called, yet.) + // TODO: check drag & drop of only a part of the tables. + void setMoved(OUString sMoved) + { + if ( m_aMoved.empty() ) + return; + + if ( !sMoved.isEmpty() ) + m_aMoved[m_aMoved.size() - 1] = sMoved; + else if ( m_aMoved.size() >= 2 ) + // next table rows weren't moved + m_aMoved[m_aMoved.size() - 2] = ""; + else + m_aMoved[m_aMoved.size() - 1] = ""; + } + + OUString getMoved() const + { + if ( m_aMoved.size() >= 2 && !m_aMoved[m_aMoved.size() - 2].isEmpty() ) + return m_aMoved[m_aMoved.size() - 2]; + else if ( !m_aMoved.empty() ) + return m_aMoved[m_aMoved.size() -1 ]; + + return OUString(); + } + +}; + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |