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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 .
*/
#ifndef INCLUDED_SC_SOURCE_FILTER_INC_STYLESBUFFER_HXX
#define INCLUDED_SC_SOURCE_FILTER_INC_STYLESBUFFER_HXX
#include <com/sun/star/awt/FontDescriptor.hpp>
#include <com/sun/star/table/CellHoriJustify.hpp>
#include <com/sun/star/table/CellOrientation.hpp>
#include <com/sun/star/table/BorderLine2.hpp>
#include <com/sun/star/util/CellProtection.hpp>
#include <oox/drawingml/color.hxx>
#include <oox/helper/graphichelper.hxx>
#include <oox/helper/refmap.hxx>
#include <oox/helper/refvector.hxx>
#include "numberformatsbuffer.hxx"
#include "patattr.hxx"
#include "stlsheet.hxx"
#include <editeng/svxenum.hxx>
#include <editeng/frmdir.hxx>
#include "attarray.hxx"
#include <list>
namespace oox { class PropertySet;
class PropertyMap; }
namespace oox {
namespace xls {
const sal_Int32 OOX_COLOR_WINDOWTEXT3 = 24; /// System window text color (BIFF3-BIFF4).
const sal_Int32 OOX_COLOR_WINDOWBACK3 = 25; /// System window background color (BIFF3-BIFF4).
const sal_Int32 OOX_COLOR_WINDOWTEXT = 64; /// System window text color (BIFF5+).
const sal_Int32 OOX_COLOR_WINDOWBACK = 65; /// System window background color (BIFF5+).
const sal_Int32 OOX_COLOR_BUTTONBACK = 67; /// System button background color (face color).
const sal_Int32 OOX_COLOR_CHWINDOWTEXT = 77; /// System window text color (BIFF8 charts).
const sal_Int32 OOX_COLOR_CHWINDOWBACK = 78; /// System window background color (BIFF8 charts).
const sal_Int32 OOX_COLOR_CHBORDERAUTO = 79; /// Automatic frame border (BIFF8 charts).
const sal_Int32 OOX_COLOR_NOTEBACK = 80; /// Note background color.
const sal_Int32 OOX_COLOR_NOTETEXT = 81; /// Note text color.
const sal_Int32 OOX_COLOR_FONTAUTO = 0x7FFF; /// Font auto color (system window text color).
const sal_Int16 API_LINE_NONE = 0;
const sal_Int16 API_LINE_HAIR = 1;
const sal_Int16 API_LINE_THIN = 15;
const sal_Int16 API_LINE_MEDIUM = 35;
const sal_Int16 API_LINE_THICK = 50;
const sal_Int16 API_ESCAPE_NONE = 0; /// No escapement.
const sal_Int16 API_ESCAPE_SUPERSCRIPT = 101; /// Superscript: raise characters automatically (magic value 101).
const sal_Int16 API_ESCAPE_SUBSCRIPT = -101; /// Subscript: lower characters automatically (magic value -101).
const sal_Int8 API_ESCAPEHEIGHT_NONE = 100; /// Relative character height if not escaped.
const sal_Int8 API_ESCAPEHEIGHT_DEFAULT = 58; /// Relative character height if escaped.
/** Special implementation of the GraphicHelper for Excel palette and scheme
colors.
*/
class ExcelGraphicHelper : public GraphicHelper, public WorkbookHelper
{
public:
explicit ExcelGraphicHelper( const WorkbookHelper& rHelper );
/** Derived classes may implement to resolve a scheme color from the passed XML token identifier. */
virtual sal_Int32 getSchemeColor( sal_Int32 nToken ) const override;
/** Derived classes may implement to resolve a palette index to an RGB color. */
virtual sal_Int32 getPaletteColor( sal_Int32 nPaletteIdx ) const override;
};
class Color : public ::oox::drawingml::Color
{
public:
/** Sets the color to automatic. */
void setAuto();
/** Sets the color to the passed RGB value. */
void setRgb( sal_Int32 nRgbValue, double fTint = 0.0 );
/** Sets the color to the passed theme index. */
void setTheme( sal_Int32 nThemeIdx, double fTint = 0.0 );
/** Sets the color to the passed palette index. */
void setIndexed( sal_Int32 nPaletteIdx, double fTint = 0.0 );
/** Imports the color from the passed attribute list. */
void importColor( const AttributeList& rAttribs );
/** Imports a 64-bit color from the passed binary stream. */
void importColor( SequenceInputStream& rStrm );
/** Imports a 32-bit palette color identifier from the passed BIFF12 stream. */
void importColorId( SequenceInputStream& rStrm );
/** Returns true, if the color is set to automatic. */
bool isAuto() const { return isPlaceHolder(); }
};
SequenceInputStream& operator>>( SequenceInputStream& rStrm, Color& orColor );
/** Stores all colors of the color palette. */
class ColorPalette : public WorkbookHelper
{
public:
/** Constructs the color palette with predefined color values. */
explicit ColorPalette( const WorkbookHelper& rHelper );
/** Appends a new color from the passed attributes. */
void importPaletteColor( const AttributeList& rAttribs );
/** Appends a new color from the passed RGBCOLOR record. */
void importPaletteColor( SequenceInputStream& rStrm );
/** Returns the RGB value of the color with the passed index. */
sal_Int32 getColor( sal_Int32 nPaletteIdx ) const;
private:
/** Appends the passed color. */
void appendColor( sal_Int32 nRGBValue );
private:
::std::vector< sal_Int32 > maColors; /// List of RGB values.
size_t mnAppendIndex; /// Index to append a new color.
};
/** Contains all XML font attributes, e.g. from a font or rPr element. */
struct FontModel
{
OUString maName; /// Font name.
Color maColor; /// Font color.
sal_Int32 mnScheme; /// Major/minor scheme font.
sal_Int32 mnFamily; /// Font family.
sal_Int32 mnCharSet; /// Windows font character set.
double mfHeight; /// Font height in points.
sal_Int32 mnUnderline; /// Underline style.
sal_Int32 mnEscapement; /// Escapement style.
bool mbBold; /// True = bold characters.
bool mbItalic; /// True = italic characters.
bool mbStrikeout; /// True = Strike out characters.
bool mbOutline; /// True = outlined characters.
bool mbShadow; /// True = shadowed chgaracters.
explicit FontModel();
void setBiff12Scheme( sal_uInt8 nScheme );
void setBiffHeight( sal_uInt16 nHeight );
void setBiffWeight( sal_uInt16 nWeight );
void setBiffUnderline( sal_uInt16 nUnderline );
void setBiffEscapement( sal_uInt16 nEscapement );
};
/** Contains used flags for all API font attributes. */
struct ApiFontUsedFlags
{
bool mbNameUsed; /// True = font name/family/char set are used.
bool mbColorUsed; /// True = font color is used.
bool mbSchemeUsed; /// True = font scheme is used.
bool mbHeightUsed; /// True = font height is used.
bool mbUnderlineUsed; /// True = underline style is used.
bool mbEscapementUsed; /// True = escapement style is used.
bool mbWeightUsed; /// True = font weight (boldness) is used.
bool mbPostureUsed; /// True = font posture (italic) is used.
bool mbStrikeoutUsed; /// True = strike out style is used.
bool mbOutlineUsed; /// True = outline style is used.
bool mbShadowUsed; /// True = shadow style is used.
explicit ApiFontUsedFlags( bool bAllUsed );
};
/** Contains API font name, family, and charset for a script type. */
struct ApiScriptFontName
{
OUString maName; /// Font name.
sal_Int16 mnFamily; /// Font family.
sal_Int16 mnTextEnc; /// Font text encoding.
explicit ApiScriptFontName();
};
/** Contains all API font attributes. */
struct ApiFontData
{
ApiScriptFontName maLatinFont; /// Font name for latin scripts.
ApiScriptFontName maAsianFont; /// Font name for east-asian scripts.
ApiScriptFontName maCmplxFont; /// Font name for complex scripts.
css::awt::FontDescriptor maDesc; /// Font descriptor (height in twips, weight in %).
sal_Int32 mnColor; /// Font color.
sal_Int16 mnEscapement; /// Escapement style.
sal_Int8 mnEscapeHeight; /// Escapement font height.
bool mbOutline; /// True = outlined characters.
bool mbShadow; /// True = shadowed chgaracters.
explicit ApiFontData();
};
class Font : public WorkbookHelper
{
public:
explicit Font( const WorkbookHelper& rHelper, bool bDxf );
explicit Font( const WorkbookHelper& rHelper, const FontModel& rModel );
/** Sets font formatting attributes for the passed element. */
void importAttribs( sal_Int32 nElement, const AttributeList& rAttribs );
/** Imports the FONT record from the passed stream. */
void importFont( SequenceInputStream& rStrm );
/** Imports the font name from a DXF record. */
void importDxfName( SequenceInputStream& rStrm );
/** Imports the font color from a DXF record. */
void importDxfColor( SequenceInputStream& rStrm );
/** Imports the font scheme from a DXF record. */
void importDxfScheme( SequenceInputStream& rStrm );
/** Imports the font height from a DXF record. */
void importDxfHeight( SequenceInputStream& rStrm );
/** Imports the font weight from a DXF record. */
void importDxfWeight( SequenceInputStream& rStrm );
/** Imports the font underline style from a DXF record. */
void importDxfUnderline( SequenceInputStream& rStrm );
/** Imports the font escapement style from a DXF record. */
void importDxfEscapement( SequenceInputStream& rStrm );
/** Imports a font style flag from a DXF record. */
void importDxfFlag( sal_Int32 nElement, SequenceInputStream& rStrm );
/** Returns the font model structure. This function can be called before
finalizeImport() has been called. */
const FontModel& getModel() const { return maModel; }
/** Final processing after import of all style settings. */
void finalizeImport();
/** Returns an API font descriptor with own font information. */
const css::awt::FontDescriptor& getFontDescriptor() const { return maApiData.maDesc;}
/** Returns true, if the font requires rich text formatting in Calc.
@descr Example: Font escapement is a cell attribute in Excel, but Calc
needs an rich text cell for this attribute. */
bool needsRichTextFormat() const;
void fillToItemSet( SfxItemSet& rItemSet, bool bEditEngineText, bool bSkipPoolDefs = false ) const;
/** Writes all font attributes to the passed property map. */
void writeToPropertyMap(
PropertyMap& rPropMap ) const;
/** Writes all font attributes to the passed property set. */
void writeToPropertySet(
PropertySet& rPropSet ) const;
private:
FontModel maModel;
ApiFontData maApiData;
ApiFontUsedFlags maUsedFlags;
bool mbDxf;
};
typedef std::shared_ptr< Font > FontRef;
/** Contains all XML cell alignment attributes, e.g. from an alignment element. */
struct AlignmentModel
{
sal_Int32 mnHorAlign; /// Horizontal alignment.
sal_Int32 mnVerAlign; /// Vertical alignment.
sal_Int32 mnTextDir; /// CTL text direction.
sal_Int32 mnRotation; /// Text rotation angle.
sal_Int32 mnIndent; /// Indentation.
bool mbWrapText; /// True = multi-line text.
bool mbShrink; /// True = shrink to fit cell size.
bool mbJustLastLine; /// True = justify last line in block text.
explicit AlignmentModel();
/** Sets horizontal alignment from the passed BIFF data. */
void setBiffHorAlign( sal_uInt8 nHorAlign );
/** Sets vertical alignment from the passed BIFF data. */
void setBiffVerAlign( sal_uInt8 nVerAlign );
};
/** Contains all API cell alignment attributes. */
struct ApiAlignmentData
{
css::table::CellHoriJustify meHorJustify; /// Horizontal alignment.
sal_Int32 mnHorJustifyMethod;
sal_Int32 mnVerJustify; /// Vertical alignment.
sal_Int32 mnVerJustifyMethod;
css::table::CellOrientation meOrientation; /// Normal or stacked text.
sal_Int32 mnRotation; /// Text rotation angle.
sal_Int16 mnWritingMode; /// CTL text direction.
sal_Int16 mnIndent; /// Indentation.
bool mbWrapText; /// True = multi-line text.
bool mbShrink; /// True = shrink to fit cell size.
explicit ApiAlignmentData();
};
bool operator==( const ApiAlignmentData& rLeft, const ApiAlignmentData& rRight );
class Alignment : public WorkbookHelper
{
public:
explicit Alignment( const WorkbookHelper& rHelper );
/** Sets all attributes from the alignment element. */
void importAlignment( const AttributeList& rAttribs );
/** Sets the alignment attributes from the passed BIFF12 XF record data. */
void setBiff12Data( sal_uInt32 nFlags );
/** Final processing after import of all style settings. */
void finalizeImport();
/** Returns the alignment model structure. */
const AlignmentModel& getModel() const { return maModel; }
/** Returns the converted API alignment data struct. */
const ApiAlignmentData& getApiData() const { return maApiData; }
void fillToItemSet( SfxItemSet& rItemSet, bool bSkipPoolDefs = false ) const;
private:
::SvxCellHorJustify GetScHorAlign() const;
::SvxCellVerJustify GetScVerAlign() const;
::SvxFrameDirection GetScFrameDir() const;
AlignmentModel maModel; /// Alignment model data.
ApiAlignmentData maApiData; /// Alignment data converted to API constants.
};
/** Contains all XML cell protection attributes, e.g. from a protection element. */
struct ProtectionModel
{
bool mbLocked; /// True = locked against editing.
bool mbHidden; /// True = formula is hidden.
explicit ProtectionModel();
};
/** Contains all API cell protection attributes. */
struct ApiProtectionData
{
typedef css::util::CellProtection ApiCellProtection;
ApiCellProtection maCellProt;
explicit ApiProtectionData();
};
bool operator==( const ApiProtectionData& rLeft, const ApiProtectionData& rRight );
class Protection : public WorkbookHelper
{
public:
explicit Protection( const WorkbookHelper& rHelper );
/** Sets all attributes from the protection element. */
void importProtection( const AttributeList& rAttribs );
/** Sets the protection attributes from the passed BIFF12 XF record data. */
void setBiff12Data( sal_uInt32 nFlags );
/** Final processing after import of all style settings. */
void finalizeImport();
/** Returns the converted API protection data struct. */
const ApiProtectionData& getApiData() const { return maApiData; }
void fillToItemSet( SfxItemSet& rItemSet, bool bSkipPoolDefs = false ) const;
private:
ProtectionModel maModel; /// Protection model data.
ApiProtectionData maApiData; /// Protection data converted to API constants.
};
/** Contains XML attributes of a single border line. */
struct BorderLineModel
{
Color maColor; /// Borderline color.
sal_Int32 mnStyle; /// Border line style.
bool mbUsed; /// True = line format used.
explicit BorderLineModel( bool bDxf );
/** Sets the passed BIFF line style. */
void setBiffStyle( sal_Int32 nLineStyle );
};
/** Contains XML attributes of a complete cell border. */
struct BorderModel
{
BorderLineModel maLeft; /// Left line format.
BorderLineModel maRight; /// Right line format.
BorderLineModel maTop; /// Top line format.
BorderLineModel maBottom; /// Bottom line format.
BorderLineModel maDiagonal; /// Diagonal line format.
bool mbDiagTLtoBR; /// True = top-left to bottom-right on.
bool mbDiagBLtoTR; /// True = bottom-left to top-right on.
explicit BorderModel( bool bDxf );
};
/** Contains API attributes of a complete cell border. */
struct ApiBorderData
{
typedef css::table::BorderLine2 ApiBorderLine;
ApiBorderLine maLeft; /// Left line format
ApiBorderLine maRight; /// Right line format
ApiBorderLine maTop; /// Top line format
ApiBorderLine maBottom; /// Bottom line format
ApiBorderLine maTLtoBR; /// Diagonal top-left to bottom-right line format.
ApiBorderLine maBLtoTR; /// Diagonal bottom-left to top-right line format.
bool mbBorderUsed; /// True = left/right/top/bottom line format used.
bool mbDiagUsed; /// True = diagonal line format used.
explicit ApiBorderData();
/** Returns true, if any of the outer border lines is visible. */
bool hasAnyOuterBorder() const;
};
class Border : public WorkbookHelper
{
public:
explicit Border( const WorkbookHelper& rHelper, bool bDxf );
/** Sets global border attributes from the border element. */
void importBorder( const AttributeList& rAttribs );
/** Sets border attributes for the border line with the passed element identifier. */
void importStyle( sal_Int32 nElement, const AttributeList& rAttribs );
/** Sets color attributes for the border line with the passed element identifier. */
void importColor( sal_Int32 nElement, const AttributeList& rAttribs );
/** Imports the BORDER record from the passed stream. */
void importBorder( SequenceInputStream& rStrm );
/** Imports a border from a DXF record from the passed stream. */
void importDxfBorder( sal_Int32 nElement, SequenceInputStream& rStrm );
/** Final processing after import of all style settings. */
void finalizeImport( bool bRTL );
/** Returns the converted API border data struct. */
const ApiBorderData& getApiData() const { return maApiData; }
void fillToItemSet( SfxItemSet& rItemSet, bool bSkipPoolDefs = false ) const;
private:
/** Returns the border line struct specified by the passed XML token identifier. */
BorderLineModel* getBorderLine( sal_Int32 nElement );
/** Converts border line data to an API struct, returns true, if the line is marked as used. */
bool convertBorderLine(
css::table::BorderLine2& rBorderLine,
const BorderLineModel& rModel );
private:
BorderModel maModel;
ApiBorderData maApiData;
bool mbDxf;
};
typedef std::shared_ptr< Border > BorderRef;
/** Contains XML pattern fill attributes from the patternFill element. */
struct PatternFillModel
{
Color maPatternColor; /// Pattern foreground color.
Color maFillColor; /// Background fill color.
sal_Int32 mnPattern; /// Pattern identifier (e.g. solid).
bool mbPattColorUsed; /// True = pattern foreground color used.
bool mbFillColorUsed; /// True = background fill color used.
bool mbPatternUsed; /// True = pattern used.
explicit PatternFillModel( bool bDxf );
/** Sets the passed BIFF pattern identifier. */
void setBiffPattern( sal_Int32 nPattern );
};
/** Contains XML gradient fill attributes from the gradientFill element. */
struct GradientFillModel
{
typedef ::std::map< double, Color > ColorMap;
sal_Int32 mnType; /// Gradient type, linear or path.
double mfAngle; /// Rotation angle for type linear.
double mfLeft; /// Left convergence for type path.
double mfRight; /// Right convergence for type path.
double mfTop; /// Top convergence for type path.
double mfBottom; /// Bottom convergence for type path.
ColorMap maColors; /// Gradient colors.
explicit GradientFillModel();
/** Reads BIFF12 gradient settings from a FILL or DXF record. */
void readGradient( SequenceInputStream& rStrm );
/** Reads BIFF12 gradient stop settings from a FILL or DXF record. */
void readGradientStop( SequenceInputStream& rStrm, bool bDxf );
};
/** Contains API fill attributes. */
struct ApiSolidFillData
{
sal_Int32 mnColor; /// Fill color.
bool mbTransparent; /// True = transparent area.
bool mbUsed; /// True = fill data is valid.
explicit ApiSolidFillData();
};
/** Contains cell fill attributes, either a pattern fill or a gradient fill. */
class Fill : public WorkbookHelper
{
public:
explicit Fill( const WorkbookHelper& rHelper, bool bDxf );
/** Sets attributes of a patternFill element. */
void importPatternFill( const AttributeList& rAttribs );
/** Sets the pattern color from the fgColor element. */
void importFgColor( const AttributeList& rAttribs );
/** Sets the background color from the bgColor element. */
void importBgColor( const AttributeList& rAttribs );
/** Sets attributes of a gradientFill element. */
void importGradientFill( const AttributeList& rAttribs );
/** Sets a color from the color element in a gradient fill. */
void importColor( const AttributeList& rAttribs, double fPosition );
/** Imports the FILL record from the passed stream. */
void importFill( SequenceInputStream& rStrm );
/** Imports the fill pattern from a DXF record. */
void importDxfPattern( SequenceInputStream& rStrm );
/** Imports the pattern color from a DXF record. */
void importDxfFgColor( SequenceInputStream& rStrm );
/** Imports the background color from a DXF record. */
void importDxfBgColor( SequenceInputStream& rStrm );
/** Imports gradient settings from a DXF record. */
void importDxfGradient( SequenceInputStream& rStrm );
/** Imports gradient stop settings from a DXF record. */
void importDxfStop( SequenceInputStream& rStrm );
/** Final processing after import of all style settings. */
void finalizeImport();
void fillToItemSet( SfxItemSet& rItemSet, bool bSkipPoolDefs = false ) const;
private:
typedef std::shared_ptr< PatternFillModel > PatternModelRef;
typedef std::shared_ptr< GradientFillModel > GradientModelRef;
PatternModelRef mxPatternModel;
GradientModelRef mxGradientModel;
ApiSolidFillData maApiData;
bool mbDxf;
};
typedef std::shared_ptr< Fill > FillRef;
/** Contains all data for a cell format or cell style. */
struct XfModel
{
sal_Int32 mnStyleXfId; /// Index to parent style XF.
sal_Int32 mnFontId; /// Index to font data list.
sal_Int32 mnNumFmtId; /// Index to number format list.
sal_Int32 mnBorderId; /// Index to list of cell borders.
sal_Int32 mnFillId; /// Index to list of cell areas.
bool mbCellXf; /// True = cell XF, false = style XF.
bool mbFontUsed; /// True = font index used.
bool mbNumFmtUsed; /// True = number format used.
bool mbAlignUsed; /// True = alignment used.
bool mbProtUsed; /// True = cell protection used.
bool mbBorderUsed; /// True = border data used.
bool mbAreaUsed; /// True = area data used.
explicit XfModel();
};
bool operator==( const XfModel& rXfModel1, const XfModel& rXfModel2 );
/** Represents a cell format or a cell style (called XF, extended format).
This class stores the type (cell/style), the index to the parent style (if
it is a cell format) and all "attribute used" flags, which reflect the
state of specific attribute groups (true = user has changed the attributes)
and all formatting data.
*/
class Xf : public WorkbookHelper
{
friend bool operator==( const Xf& rXf1, const Xf& rXf2 );
public:
struct AttrList
{
std::list<ScAttrEntry> maAttrs;
bool mbLatinNumFmtOnly;
const ScPatternAttr* mpDefPattern;
AttrList(const ScPatternAttr* pDefPatternAttr);
};
explicit Xf( const WorkbookHelper& rHelper );
/** Sets all attributes from the xf element. */
void importXf( const AttributeList& rAttribs, bool bCellXf );
/** Sets all attributes from the alignment element. */
void importAlignment( const AttributeList& rAttribs );
/** Sets all attributes from the protection element. */
void importProtection( const AttributeList& rAttribs );
/** Imports the XF record from the passed stream. */
void importXf( SequenceInputStream& rStrm, bool bCellXf );
/** Final processing after import of all style settings. */
void finalizeImport();
/** Returns true, if the XF is a cell XF, and false, if it is a style XF. */
bool isCellXf() const { return maModel.mbCellXf; }
/** Returns the referred font object. */
FontRef getFont() const;
/** Returns the alignment data of this style. */
const Alignment& getAlignment() const { return maAlignment; }
void applyPatternToAttrList(
AttrList& rAttrs, SCROW nRow1, SCROW nRow2, sal_Int32 nForceScNumFmt );
void writeToDoc( ScDocumentImport& rDoc, const ScRange& rRange );
const ::ScPatternAttr& createPattern( bool bSkipPoolDefs = false );
private:
typedef ::std::unique_ptr< ::ScPatternAttr > ScPatternAttrPtr;
ScPatternAttrPtr mpPattern; /// Calc item set.
sal_uLong mnScNumFmt; /// Calc number format.
XfModel maModel; /// Cell XF or style XF model data.
Alignment maAlignment; /// Cell alignment data.
Protection maProtection; /// Cell protection data.
sal_Int32 meRotationRef; /// Rotation reference dependent on border.
::ScStyleSheet* mpStyleSheet; /// Calc cell style sheet.
};
bool operator==( const Xf& rXf1, const Xf& rXf2 );
typedef std::shared_ptr< Xf > XfRef;
class Dxf : public WorkbookHelper
{
public:
explicit Dxf( const WorkbookHelper& rHelper );
/** Creates a new empty font object. */
FontRef const & createFont( bool bAlwaysNew = true );
/** Creates a new empty border object. */
BorderRef const & createBorder( bool bAlwaysNew = true );
/** Creates a new empty fill object. */
FillRef const & createFill( bool bAlwaysNew = true );
/** Inserts a new number format code. */
void importNumFmt( const AttributeList& rAttribs );
/** Imports the DXF record from the passed stream. */
void importDxf( SequenceInputStream& rStrm );
/** Final processing after import of all style settings. */
void finalizeImport();
void fillToItemSet( SfxItemSet& rSet ) const;
private:
FontRef mxFont; /// Font data.
NumberFormatRef mxNumFmt; /// Number format data.
std::shared_ptr< Alignment >
mxAlignment; /// Alignment data.
std::shared_ptr< Protection >
mxProtection; /// Protection data.
BorderRef mxBorder; /// Border data.
FillRef mxFill; /// Fill data.
};
typedef std::shared_ptr< Dxf > DxfRef;
/** Contains attributes of a cell style, e.g. from the cellStyle element. */
struct CellStyleModel
{
OUString maName; /// Cell style name.
sal_Int32 mnXfId; /// Formatting for this cell style.
sal_Int32 mnBuiltinId; /// Identifier for builtin styles.
sal_Int32 mnLevel; /// Level for builtin column/row styles.
bool mbBuiltin; /// True = builtin style.
bool mbCustom; /// True = customized builtin style.
bool mbHidden; /// True = style not visible in GUI.
explicit CellStyleModel();
/** Returns true, if this style is a builtin style. */
bool isBuiltin() const;
/** Returns true, if this style represents the default document cell style. */
bool isDefaultStyle() const;
};
class CellStyle : public WorkbookHelper
{
public:
explicit CellStyle( const WorkbookHelper& rHelper );
/** Imports passed attributes from the cellStyle element. */
void importCellStyle( const AttributeList& rAttribs );
/** Imports style settings from a CELLSTYLE record. */
void importCellStyle( SequenceInputStream& rStrm );
/** Creates the style sheet in the document described by this cell style object. */
void createCellStyle();
/** Stores tha passed final style name and creates the cell style, if it is
user-defined or modified built-in. */
void finalizeImport( const OUString& rFinalName );
/** Returns the cell style model structure. */
const CellStyleModel& getModel() const { return maModel; }
/** Returns the final style name used in the document. */
const OUString& getFinalStyleName() const { return maFinalName; }
::ScStyleSheet* getStyleSheet() { return mpStyleSheet; }
private:
CellStyleModel maModel;
OUString maFinalName; /// Final style name used in API.
bool mbCreated; /// True = style sheet created.
::ScStyleSheet* mpStyleSheet; /// Calc cell style sheet.
};
typedef std::shared_ptr< CellStyle > CellStyleRef;
class CellStyleBuffer : public WorkbookHelper
{
public:
explicit CellStyleBuffer( const WorkbookHelper& rHelper );
/** Appends and returns a new named cell style object. */
CellStyleRef importCellStyle( const AttributeList& rAttribs );
/** Imports the CELLSTYLE record from the passed stream. */
CellStyleRef importCellStyle( SequenceInputStream& rStrm );
/** Final processing after import of all style settings. */
void finalizeImport();
/** Returns the XF identifier associated to the default cell style. */
sal_Int32 getDefaultXfId() const;
/** Returns the default style sheet for unused cells. */
OUString getDefaultStyleName() const;
/** Creates the style sheet described by the style XF with the passed identifier. */
OUString createCellStyle( sal_Int32 nXfId ) const;
::ScStyleSheet* getCellStyleSheet( sal_Int32 nXfId ) const;
private:
/** Inserts the passed cell style object into the internal maps. */
void insertCellStyle( CellStyleRef const & xCellStyle );
/** Creates the style sheet described by the passed cell style object. */
static OUString createCellStyle( const CellStyleRef& rxCellStyle );
static ::ScStyleSheet* getCellStyleSheet( const CellStyleRef& rxCellStyle );
private:
typedef RefVector< CellStyle > CellStyleVector;
typedef RefMap< sal_Int32, CellStyle > CellStyleXfIdMap;
CellStyleVector maBuiltinStyles; /// All built-in cell styles.
CellStyleVector maUserStyles; /// All user defined cell styles.
CellStyleXfIdMap maStylesByXf; /// All cell styles, mapped by XF identifier.
CellStyleRef mxDefStyle; /// Default cell style.
};
struct AutoFormatModel
{
sal_Int32 mnAutoFormatId; /// Index of predefined autoformatting.
bool mbApplyNumFmt; /// True = apply number format from autoformatting.
bool mbApplyFont; /// True = apply font from autoformatting.
bool mbApplyAlignment; /// True = apply alignment from autoformatting.
bool mbApplyBorder; /// True = apply border from autoformatting.
bool mbApplyFill; /// True = apply fill from autoformatting.
bool mbApplyProtection; /// True = apply protection from autoformatting.
explicit AutoFormatModel();
};
class StylesBuffer : public WorkbookHelper
{
public:
explicit StylesBuffer( const WorkbookHelper& rHelper );
/** Creates a new empty font object. */
FontRef createFont();
/** Creates a number format. */
NumberFormatRef createNumFmt( sal_Int32 nNumFmtId, const OUString& rFmtCode );
sal_Int32 nextFreeNumFmtId();
/** Creates a new empty border object. */
BorderRef createBorder();
/** Creates a new empty fill object. */
FillRef createFill();
/** Creates a new empty cell formatting object. */
XfRef createCellXf();
/** Creates a new empty style formatting object. */
XfRef createStyleXf();
/** Creates a new empty differential formatting object. */
DxfRef createDxf();
/** Appends a new color to the color palette. */
void importPaletteColor( const AttributeList& rAttribs );
/** Inserts a new number format code. */
NumberFormatRef importNumFmt( const AttributeList& rAttribs );
/** Appends and returns a new named cell style object. */
CellStyleRef importCellStyle( const AttributeList& rAttribs );
/** Appends a new color to the color palette. */
void importPaletteColor( SequenceInputStream& rStrm );
/** Imports the NUMFMT record from the passed stream. */
void importNumFmt( SequenceInputStream& rStrm );
/** Imports the CELLSTYLE record from the passed stream. */
void importCellStyle( SequenceInputStream& rStrm );
/** Final processing after import of all style settings. */
void finalizeImport();
/** Returns the palette color with the specified index. */
sal_Int32 getPaletteColor( sal_Int32 nIndex ) const;
/** Returns the specified font object. */
FontRef getFont( sal_Int32 nFontId ) const;
/** Returns the specified border object. */
BorderRef getBorder( sal_Int32 nBorderId ) const;
/** Returns the specified cell format object. */
XfRef getCellXf( sal_Int32 nXfId ) const;
/** Returns the specified style format object. */
XfRef getStyleXf( sal_Int32 nXfId ) const;
/** Returns the font object of the specified cell XF. */
FontRef getFontFromCellXf( sal_Int32 nXfId ) const;
/** Returns the default application font (used in the "Normal" cell style). */
FontRef getDefaultFont() const;
/** Returns the model of the default application font (used in the "Normal" cell style). */
const FontModel& getDefaultFontModel() const;
/** Returns true, if the specified borders are equal. */
static bool equalBorders( sal_Int32 nBorderId1, sal_Int32 nBorderId2 );
/** Returns true, if the specified fills are equal. */
static bool equalFills( sal_Int32 nFillId1, sal_Int32 nFillId2 );
/** Returns the default style sheet for unused cells. */
OUString getDefaultStyleName() const;
/** Creates the style sheet described by the style XF with the passed identifier. */
OUString createCellStyle( sal_Int32 nXfId ) const;
::ScStyleSheet* getCellStyleSheet( sal_Int32 nXfId ) const;
/** Creates the style sheet described by the DXF with the passed identifier. */
OUString createDxfStyle( sal_Int32 nDxfId ) const;
void writeFontToItemSet( SfxItemSet& rItemSet, sal_Int32 nFontId, bool bSkipPoolDefs ) const;
sal_uLong writeNumFmtToItemSet( SfxItemSet& rItemSet, sal_Int32 nNumFmtId, bool bSkipPoolDefs ) const;
/** Writes the specified number format to the passed property map. */
void writeBorderToItemSet( SfxItemSet& rItemSet, sal_Int32 nBorderId, bool bSkipPoolDefs ) const;
/** Writes the fill attributes of the specified fill data to the passed property map. */
void writeFillToItemSet( SfxItemSet& rItemSet, sal_Int32 nFillId, bool bSkipPoolDefs ) const;
/** Writes the cell formatting attributes of the specified XF to the passed property set. */
void writeCellXfToDoc( ScDocumentImport& rDoc, const ScRange& rRange, sal_Int32 nXfId ) const;
private:
typedef RefVector< Font > FontVector;
typedef RefVector< Border > BorderVector;
typedef RefVector< Fill > FillVector;
typedef RefVector< Xf > XfVector;
typedef RefVector< Dxf > DxfVector;
typedef ::std::map< sal_Int32, OUString > DxfStyleMap;
ColorPalette maPalette; /// Color palette.
FontVector maFonts; /// List of font objects.
NumberFormatsBuffer maNumFmts; /// List of all number format codes.
BorderVector maBorders; /// List of cell border objects.
FillVector maFills; /// List of cell area fill objects.
XfVector maCellXfs; /// List of cell formats.
XfVector maStyleXfs; /// List of cell styles.
CellStyleBuffer maCellStyles; /// All built-in and user defined cell styles.
DxfVector maDxfs; /// List of differential cell styles.
mutable DxfStyleMap maDxfStyles; /// Maps DXF identifiers to Calc style sheet names.
};
} // namespace xls
} // namespace oox
#endif
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