sc/source/filter/xml/xmlcelli.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.
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   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_SC_SOURCE_FILTER_XML_XMLCELLI_HXX
  20 #define INCLUDED_SC_SOURCE_FILTER_XML_XMLCELLI_HXX
  21
  22 #include "XMLDetectiveContext.hxx"
  23 #include "importcontext.hxx"
  24 #include <formula/grammar.hxx>
  25 #include <svl/itemset.hxx>
  26 #include <editeng/editdata.hxx>
  27
  28 #include <boost/optional.hpp>
  29 #include <memory>
  30 #include <vector>
  31
  32 class ScXMLImport;
  33 class ScFormulaCell;
  34 class ScEditEngineDefaulter;
  35 class SvxFieldData;
  36 struct ScXMLAnnotationData;
  37 struct ScMyImpCellRangeSource;
  38
  39 class ScXMLTableRowCellContext : public ScXMLImportContext
  40 {
  41     struct ParaFormat
  42     {
  43         SfxItemSet maItemSet;
  44         ESelection maSelection;
  45
  46         explicit ParaFormat(ScEditEngineDefaulter& rEditEngine);
  47     };
  48
  49     struct Field
  50     {
  51         std::unique_ptr<SvxFieldData> mpData;
  52         ESelection maSelection;
  53
  54         Field(const Field&) = delete;
  55         const Field& operator=(const Field&) = delete;
  56
  57         explicit Field(std::unique_ptr<SvxFieldData> pData);
  58         ~Field();
  59     };
  60
  61     typedef std::vector<std::unique_ptr<ParaFormat> > ParaFormatsType;
  62     typedef std::vector<std::unique_ptr<Field> > FieldsType;
  63     typedef std::pair<OUString, OUString> FormulaWithNamespace;
  64
  65     boost::optional<FormulaWithNamespace> maFormula; /// table:formula attribute
  66     boost::optional<OUString> maStringValue;         /// office:string-value attribute
  67     boost::optional<OUString> maContentValidationName;
  68     boost::optional<OUString> maFirstParagraph; /// unformatted first paragraph, for better performance.
  69
  70     ScEditEngineDefaulter* mpEditEngine;
  71     OUStringBuffer maParagraph{32};
  72     sal_Int32 mnCurParagraph;
  73
  74     ParaFormatsType maFormats;
  75     FieldsType maFields;
  76
  77     std::unique_ptr< ScXMLAnnotationData > mxAnnotationData;
  78     std::unique_ptr< ScMyImpDetectiveObjVec > pDetectiveObjVec;
  79     std::unique_ptr< ScMyImpCellRangeSource > pCellRangeSource;
  80     double      fValue;
  81     SCROW       nMergedRows, nMatrixRows, nRepeatedRows;
  82     SCCOL       nMergedCols, nMatrixCols, nColsRepeated;
  83     ScXMLImport& rXMLImport;
  84     formula::FormulaGrammar::Grammar  eGrammar;
  85     sal_Int16   nCellType;
  86     bool        bIsMerged;
  87     bool        bIsMatrix;
  88     bool const  bIsCovered;
  89     bool        bIsEmpty;
  90     bool        mbNewValueType;
  91     bool        mbErrorValue;
  92     bool        bSolarMutexLocked;
  93     bool        bFormulaTextResult;
  94     bool mbPossibleErrorCell;
  95     bool mbCheckWithCompilerForError;
  96     bool mbEditEngineHasText;
  97     bool mbHasFormatRuns;
  98     bool mbHasStyle;
  99     bool mbPossibleEmptyDisplay;
 100
 101     void DoMerge(const ScAddress& rScCellPos, const SCCOL nCols, const SCROW nRows);
 102
 103     void SetContentValidation( const ScRange& rScRange );
 104     void SetContentValidation( const ScAddress& rScCellPos );
 105
 106     void LockSolarMutex();
 107
 108     bool CellsAreRepeated() const;
 109
 110     void SetFormulaCell             ( ScFormulaCell* pFCell ) const;
 111     void PutTextCell                ( const ScAddress& rScCurrentPos, const SCCOL nCurrentCol,
 112                                       const ::boost::optional< OUString >& pOUText );
 113     void PutValueCell               ( const ScAddress& rScCurrentPos );
 114     void AddTextAndValueCell       ( const ScAddress& rScCellPos,
 115                                       const ::boost::optional< OUString >& pOUText, ScAddress& rScCurrentPos );
 116     void AddNonFormulaCell         ( const ScAddress& rScCellPos );
 117     void PutFormulaCell             ( const ScAddress& rScCurrentPos );
 118     void AddFormulaCell             ( const ScAddress& rScCellPos );
 119
 120     void HasSpecialCaseFormulaText();
 121
 122     bool IsPossibleErrorString() const;
 123
 124     void PushParagraphField(std::unique_ptr<SvxFieldData> pData, const OUString& rStyleName);
 125
 126     void PushFormat(sal_Int32 nBegin, sal_Int32 nEnd, const OUString& rStyleName);
 127
 128     OUString GetFirstParagraph() const;
 129
 130 public:
 131
 132     ScXMLTableRowCellContext( ScXMLImport& rImport,
 133                        const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList,
 134                        const bool bIsCovered, const sal_Int32 nRepeatedRows );
 135
 136     virtual ~ScXMLTableRowCellContext() override;
 137
 138     virtual SvXMLImportContextRef CreateChildContext( sal_uInt16 nPrefix,
 139                                      const OUString& rLocalName,
 140                                      const css::uno::Reference<css::xml::sax::XAttributeList>& xAttrList ) override;
 141
 142     virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
 143         sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) override;
 144
 145     void PushParagraphSpan(const OUString& rSpan, const OUString& rStyleName);
 146     void PushParagraphFieldDate(const OUString& rStyleName);
 147     void PushParagraphFieldSheetName(const OUString& rStyleName);
 148     void PushParagraphFieldDocTitle(const OUString& rStyleName);
 149     void PushParagraphFieldURL(const OUString& rURL, const OUString& rRep, const OUString& rStyleName, const OUString& rTargetFrame);
 150     void PushParagraphEnd();
 151
 152     void SetAnnotation( const ScAddress& rPosition );
 153     void SetDetectiveObj( const ScAddress& rPosition );
 154     void SetCellRangeSource( const ScAddress& rPosition );
 155
 156     virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
 157 };
 158
 159 #endif
 160
 161 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */