writerfilter/source/dmapper/DomainMapperTableHandler.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_WRITERFILTER_SOURCE_DMAPPER_DOMAINMAPPERTABLEHANDLER_HXX
  20 #define INCLUDED_WRITERFILTER_SOURCE_DMAPPER_DOMAINMAPPERTABLEHANDLER_HXX
  21
  22 #include <TableManager.hxx>
  23 #include <PropertyMap.hxx>
  24 #include <vector>
  25
  26 #include <com/sun/star/text/XTextAppendAndConvert.hpp>
  27
  28 namespace writerfilter {
  29 namespace dmapper {
  30
  31 typedef css::uno::Reference< css::text::XTextRange > Handle_t;
  32 typedef css::uno::Sequence<Handle_t> CellSequence_t;
  33 typedef std::shared_ptr<CellSequence_t> CellSequencePointer_t;
  34 typedef css::uno::Sequence<CellSequence_t> RowSequence_t;
  35 typedef std::shared_ptr<RowSequence_t> RowSequencePointer_t;
  36 typedef css::uno::Sequence<RowSequence_t> TableSequence_t;
  37 typedef std::shared_ptr<TableSequence_t> TableSequencePointer_t;
  38 typedef css::text::XTextAppendAndConvert Text_t;
  39 typedef css::uno::Reference<Text_t> TextReference_t;
  40
  41 typedef css::beans::PropertyValues TablePropertyValues_t;
  42 typedef css::uno::Sequence<TablePropertyValues_t> RowPropertyValuesSeq_t;
  43 typedef css::uno::Sequence<RowPropertyValuesSeq_t> CellPropertyValuesSeq_t;
  44
  45 typedef std::vector<PropertyMapPtr>     PropertyMapVector1;
  46 typedef std::vector<PropertyMapVector1> PropertyMapVector2;
  47
  48 class DomainMapper_Impl;
  49 class TableStyleSheetEntry;
  50 struct TableInfo;
  51
  52 /// A horizontally merged cell is in fact a range of cells till its merge is performed.
  53 struct HorizontallyMergedCell
  54 {
  55     sal_Int32 m_nFirstRow;
  56     sal_Int32 m_nFirstCol;
  57     sal_Int32 m_nLastRow;
  58     sal_Int32 m_nLastCol;
  59     HorizontallyMergedCell(sal_Int32 nFirstRow, sal_Int32 nFirstCol)
  60         : m_nFirstRow(nFirstRow)
  61         , m_nFirstCol(nFirstCol)
  62         , m_nLastRow(0)
  63         , m_nLastCol(0)
  64     {
  65     }
  66 };
  67
  68 class DomainMapperTableHandler : public TableDataHandler
  69 {
  70     TextReference_t         m_xText;
  71     DomainMapper_Impl&      m_rDMapper_Impl;
  72     CellSequencePointer_t   m_pCellSeq;
  73     RowSequencePointer_t    m_pRowSeq;
  74     TableSequencePointer_t  m_pTableSeq;
  75
  76     Handle_t               m_xTableRange;
  77
  78     // properties
  79     PropertyMapVector2      m_aCellProperties;
  80     PropertyMapVector1      m_aRowProperties;
  81     TablePropertyMapPtr     m_aTableProperties;
  82
  83     sal_Int32 m_nCellIndex;
  84     sal_Int32 m_nRowIndex;
  85
  86     /// Did we have a foot or endnote in this table?
  87     bool m_bHadFootOrEndnote;
  88
  89     TableStyleSheetEntry * endTableGetTableStyle(TableInfo & rInfo, std::vector<css::beans::PropertyValue>& rFrameProperties);
  90     CellPropertyValuesSeq_t endTableGetCellProperties(TableInfo & rInfo, std::vector<HorizontallyMergedCell>& rMerges);
  91     RowPropertyValuesSeq_t endTableGetRowProperties();
  92
  93 public:
  94     typedef std::shared_ptr<DomainMapperTableHandler> Pointer_t;
  95
  96     DomainMapperTableHandler(TextReference_t const& xText,
  97                              DomainMapper_Impl& rDMapper_Impl);
  98     virtual ~DomainMapperTableHandler();
  99
 100     virtual void startTable(unsigned int nRows, unsigned int nDepth,
 101                             TablePropertyMapPtr pProps) SAL_OVERRIDE;
 102     virtual void endTable(unsigned int nestedTableLevel) SAL_OVERRIDE;
 103     virtual void startRow(unsigned int nCells, TablePropertyMapPtr pProps) SAL_OVERRIDE;
 104     virtual void endRow() SAL_OVERRIDE;
 105     virtual void startCell(const Handle_t & start, TablePropertyMapPtr pProps) SAL_OVERRIDE;
 106     virtual void endCell(const Handle_t & end) SAL_OVERRIDE;
 107
 108     Handle_t& getTable() { return m_xTableRange; };
 109     void setHadFootOrEndnote(bool bHadFootOrEndnote);
 110 };
 111
 112 }}
 113
 114 #endif // INCLUDED_WRITERFILTER_SOURCE_DMAPPER_DOMAINMAPPERTABLEHANDLER_HXX
 115
 116 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */