LibreOffice Module sw (master)  1
Public Member Functions | Static Public Member Functions | Private Member Functions | List of all members
SwTextPortion Class Reference

This portion represents a part of the paragraph string. More...

#include <portxt.hxx>

Inheritance diagram for SwTextPortion:
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Collaboration diagram for SwTextPortion:
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Public Member Functions

 SwTextPortion ()
 
virtual void Paint (const SwTextPaintInfo &rInf) const override
 
virtual bool Format (SwTextFormatInfo &rInf) override
 
virtual void FormatEOL (SwTextFormatInfo &rInf) override
 
virtual TextFrameIndex GetModelPositionForViewPoint (sal_uInt16 nOfst) const override
 the parameter is actually SwTwips apparently? More...
 
virtual SwPosSize GetTextSize (const SwTextSizeInfo &rInfo) const override
 
virtual bool GetExpText (const SwTextSizeInfo &rInf, OUString &rText) const override
 
virtual tools::Long CalcSpacing (tools::Long nSpaceAdd, const SwTextSizeInfo &rInf) const override
 
TextFrameIndex GetSpaceCnt (const SwTextSizeInfo &rInf, TextFrameIndex &rCnt) const
 
bool CreateHyphen (SwTextFormatInfo &rInf, SwTextGuess const &rGuess)
 
virtual void HandlePortion (SwPortionHandler &rPH) const override
 
- Public Member Functions inherited from SwLinePortion
 SwLinePortion (const SwLinePortion &rPortion)
 
virtual ~SwLinePortion ()
 
SwLinePortion * GetNextPortion () const
 
SwLinePortion & operator= (const SwLinePortion &rPortion)
 
TextFrameIndex GetLen () const
 
void SetLen (TextFrameIndex const nLen)
 
void SetNextPortion (SwLinePortion *pNew)
 
sal_uInt16 & GetAscent ()
 
sal_uInt16 GetAscent () const
 
void SetAscent (const sal_uInt16 nNewAsc)
 
void PrtWidth (sal_uInt16 nNewWidth)
 
sal_uInt16 PrtWidth () const
 
void AddPrtWidth (const sal_uInt16 nNew)
 
void SubPrtWidth (const sal_uInt16 nNew)
 
virtual SwLinePortion * Insert (SwLinePortion *pPortion)
 
virtual SwLinePortion * Append (SwLinePortion *pPortion)
 
SwLinePortion * Cut (SwLinePortion *pVictim)
 
void Truncate ()
 
virtual SwLinePortion * Compress ()
 
void SetWhichPor (const PortionType nNew)
 
PortionType GetWhichPor () const
 
bool InTextGrp () const
 
bool InGlueGrp () const
 
bool InTabGrp () const
 
bool InHyphGrp () const
 
bool InNumberGrp () const
 
bool InFixGrp () const
 
bool InFieldGrp () const
 
bool InToxRefGrp () const
 
bool InToxRefOrFieldGrp () const
 
bool InExpGrp () const
 
bool InFixMargGrp () const
 
bool InSpaceGrp () const
 
bool IsGrfNumPortion () const
 
bool IsFlyCntPortion () const
 
bool IsBlankPortion () const
 
bool IsBreakPortion () const
 
bool IsErgoSumPortion () const
 
bool IsQuoVadisPortion () const
 
bool IsTabLeftPortion () const
 
bool IsTabRightPortion () const
 
bool IsFootnoteNumPortion () const
 
bool IsFootnotePortion () const
 
bool IsDropPortion () const
 
bool IsLayPortion () const
 
bool IsParaPortion () const
 
bool IsMarginPortion () const
 
bool IsFlyPortion () const
 
bool IsHolePortion () const
 
bool IsSoftHyphPortion () const
 
bool IsPostItsPortion () const
 
bool IsCombinedPortion () const
 
bool IsTextPortion () const
 
bool IsHangingPortion () const
 
bool IsKernPortion () const
 
bool IsArrowPortion () const
 
bool IsMultiPortion () const
 
bool IsNumberPortion () const
 
bool IsControlCharPortion () const
 
SwLinePortion * FindPrevPortion (const SwLinePortion *pRoot)
 
SwLinePortion * FindLastPortion ()
 
void CalcTextSize (const SwTextSizeInfo &rInfo)
 
void PrePaint (const SwTextPaintInfo &rInf, const SwLinePortion *pLast) const
 
void Move (SwTextPaintInfo &rInf)
 
virtual sal_uInt16 GetViewWidth (const SwTextSizeInfo &rInf) const
 
bool GetJoinBorderWithPrev () const
 
bool GetJoinBorderWithNext () const
 
void SetJoinBorderWithPrev (const bool bJoinPrev)
 
void SetJoinBorderWithNext (const bool bJoinNext)
 
- Public Member Functions inherited from SwPosSize
 SwPosSize (const sal_uInt16 nW=0, const sal_uInt16 nH=0)
 
 SwPosSize (const Size &rSize)
 
virtual ~SwPosSize ()
 
 SwPosSize (SwPosSize const &)=default
 
 SwPosSize (SwPosSize &&)=default
 
SwPosSize & operator= (SwPosSize const &)=default
 
SwPosSize & operator= (SwPosSize &&)=default
 
sal_uInt16 Height () const
 
virtual void Height (const sal_uInt16 nNew, const bool=true)
 
sal_uInt16 Width () const
 
void Width (const sal_uInt16 nNew)
 
Size SvLSize () const
 
void SvLSize (const Size &rSize)
 
void SvXSize (const Size &rSize)
 
SwPosSize & operator= (const Size &rSize)
 

Static Public Member Functions

static SwTextPortion * CopyLinePortion (const SwLinePortion &rPortion)
 

Private Member Functions

void BreakCut (SwTextFormatInfo &rInf, const SwTextGuess &rGuess)
 
void BreakUnderflow (SwTextFormatInfo &rInf)
 
bool Format_ (SwTextFormatInfo &rInf)
 

Additional Inherited Members

- Protected Member Functions inherited from SwLinePortion
 SwLinePortion ()
 
- Protected Attributes inherited from SwLinePortion
SwLinePortion * mpNextPortion
 
TextFrameIndex mnLineLength
 
sal_uInt16 mnAscent
 

Detailed Description

This portion represents a part of the paragraph string.

Definition at line 27 of file portxt.hxx.

Constructor & Destructor Documentation

SwTextPortion::SwTextPortion ( )
inline

Definition at line 34 of file portxt.hxx.

References SwLinePortion::SetWhichPor(), and Text.

Member Function Documentation

void SwTextPortion::BreakCut ( SwTextFormatInfo &  rInf,
const SwTextGuess &  rGuess 
)
private

Definition at line 219 of file portxt.cxx.

References SwTextGuess::BreakWidth(), SwLinePortion::CalcTextSize(), SwTextGuess::CutPos(), SwTextSizeInfo::GetFont(), SwTextSizeInfo::GetIdx(), SwFont::GetItalic(), SwTextFormatInfo::GetLineStart(), SwPosSize::Height(), ITALIC_NONE, nLineWidth, SwTextSizeInfo::NotEOL(), SwLinePortion::SetLen(), SwTextSizeInfo::SetLen(), SwPosSize::Width(), SwTextFormatInfo::Width(), and SwTextPaintInfo::X().

Referenced by CreateHyphen(), and Format_().

void SwTextPortion::BreakUnderflow ( SwTextFormatInfo &  rInf)
private

Definition at line 264 of file portxt.cxx.

References SwPosSize::Height(), SwLinePortion::SetAscent(), SwLinePortion::SetLen(), SwTextFormatInfo::SetUnderflow(), SwLinePortion::Truncate(), and SwPosSize::Width().

Referenced by Format_().

tools::Long SwTextPortion::CalcSpacing ( tools::Long  nSpaceAdd,
const SwTextSizeInfo &  rInf 
) const
overridevirtual

Reimplemented from SwLinePortion.

Definition at line 611 of file portxt.cxx.

References aStr, SwFrame::FindPageFrame(), GetExpText(), GetGridItem(), SwTextGridItem::GetGridType(), SwLinePortion::GetLen(), SwLinePortion::GetNextPortion(), SwTextSizeInfo::GetTextFrame(), SwLinePortion::GetWhichPor(), GRID_LINES_CHARS, SwLinePortion::InExpGrp(), SwLinePortion::InFixMargGrp(), SwLinePortion::InNumberGrp(), InputField, SwLinePortion::IsBlankPortion(), SwLinePortion::IsCombinedPortion(), SwLinePortion::IsDropPortion(), SwLinePortion::IsHolePortion(), SwTextGridItem::IsSnapToChars(), lcl_AddSpace(), SwTextSizeInfo::OnWin(), SwTextSizeInfo::SnapToGrid(), SPACING_PRECISION_FACTOR, and SwPosSize::Width().

Referenced by SwDropPortion::Format().

SwTextPortion * SwTextPortion::CopyLinePortion ( const SwLinePortion &  rPortion)
static

Definition at line 211 of file portxt.cxx.

References SwLinePortion::SetWhichPor(), and Text.

Referenced by SwRubyPortion::Adjust_(), SwLineLayout::Append(), SwLineLayout::CalcLeftMargin(), and SwLineLayout::Insert().

bool SwTextPortion::CreateHyphen ( SwTextFormatInfo &  rInf,
SwTextGuess const &  rGuess 
)

Definition at line 252 of file txthyph.cxx.

References SvxAlternativeSpelling::aReplacement, SvxAlternativeSpelling::bIsAltSpelling, BreakCut(), SwTextGuess::BreakStart(), SwLinePortion::CalcTextSize(), CHAR_SOFTHYPHEN, SwFont::CheckKerning(), SwTextGuess::FieldDiff(), SwFont::GetActual(), SwLinePortion::GetAscent(), SwTextSizeInfo::GetFont(), SwFont::GetFontCacheId(), SwTextSizeInfo::GetIdx(), SwTextSizeInfo::GetLen(), SwTextFormatInfo::GetLineStart(), SwTextFormatInfo::GetSoftHyphPos(), SwTextSizeInfo::GetText(), SwPosSize::Height(), SwTextGuess::HyphWord(), SwLinePortion::InFieldGrp(), SwLinePortion::Insert(), SwTextFormatInfo::IsHyphForbud(), SwTextFormatInfo::IsInterHyph(), SwLinePortion::mpNextPortion, SvxAlternativeSpelling::nChangedLength, SvxAlternativeSpelling::nChangedPos, SwLinePortion::SetLen(), SwTextSizeInfo::SetLen(), and SvxGetAltSpelling().

Referenced by Format_().

bool SwTextPortion::Format ( SwTextFormatInfo &  rInf)
overridevirtual

Reimplemented from SwLinePortion.

Reimplemented in SwCombinedPortion, SwGrfNumPortion, SwLineLayout, SwNumberPortion, SwErgoSumPortion, SwFieldFormCheckboxPortion, SwDropPortion, SwFieldMarkPortion, SwFieldPortion, SwQuoVadisPortion, SwSoftHyphPortion, SwPostItsPortion, SwTextInputFieldPortion, SwBlankPortion, SwFootnotePortion, SwIsoToxPortion, SwHyphPortion, SwIsoRefPortion, and SwExpandPortion.

Definition at line 439 of file portxt.cxx.

References Format_(), SwLinePortion::GetLen(), SwTextFormatInfo::GetLineWidth(), SwPosSize::Height(), SwLinePortion::InExpGrp(), SwTextFormatInfo::RealWidth(), SwLinePortion::SetAscent(), SwLinePortion::SetLen(), SwLinePortion::SetNextPortion(), SwPosSize::Width(), SwTextFormatInfo::Width(), and SwTextPaintInfo::X().

Referenced by SwExpandPortion::Format(), SwTextInputFieldPortion::Format(), SwFieldPortion::Format(), SwDropPortion::Format(), SwLineLayout::Format(), and SwDropPortion::FormatText().

bool SwTextPortion::Format_ ( SwTextFormatInfo &  rInf)
private

Definition at line 280 of file portxt.cxx.

References SwTextGuess::AlternativeSpelling(), BreakCut(), SwTextGuess::BreakPos(), SwTextGuess::BreakStart(), BreakUnderflow(), SwTextGuess::BreakWidth(), CH_BLANK, CH_FULL_BLANK, CH_SIX_PER_EM, SwFont::CheckKerning(), SwTextFormatInfo::ChgHyph(), COMPLETE_STRING, CreateHyphen(), SwTextGuess::FieldDiff(), IDocumentSettingAccess::get(), SwLinePortion::GetAscent(), SwTextSizeInfo::GetChar(), SwTextFrame::GetDoc(), SwTextFormatInfo::GetFly(), SwTextSizeInfo::GetFont(), SwTextGuess::GetHangingPortion(), SwDoc::getIDocumentSettingAccess(), SwTextSizeInfo::GetIdx(), SwTextFormatInfo::GetLast(), SwLinePortion::GetLen(), SwTextSizeInfo::GetLen(), SwTextFormatInfo::GetLineStart(), SwTextFormatInfo::GetLineWidth(), SwTextFormatInfo::GetRoot(), SwTextFormatInfo::GetSoftHyphPos(), SwTextSizeInfo::GetTextFrame(), SwTextGuess::Guess(), SwPosSize::Height(), SwTextGuess::HyphWord(), SwLinePortion::InExpGrp(), SwLinePortion::InFieldGrp(), SwLinePortion::InNumberGrp(), SwLinePortion::Insert(), SwLinePortion::InTabGrp(), SwLinePortion::IsBlankPortion(), SwLinePortion::IsErgoSumPortion(), SwTextFormatInfo::IsFakeLineStart(), SwTextSizeInfo::IsFirstMulti(), SwLinePortion::IsFlyPortion(), SwLinePortion::IsFootnotePortion(), SwTextFormatInfo::IsHyphenate(), SwTextSizeInfo::IsOtherThanFootnoteInside(), SwTextFormatInfo::IsUnderflow(), lcl_HasContent(), SwBlankPortion::MayUnderflow(), SwTextGuess::ReleaseHangingPortion(), SwLinePortion::SetAscent(), SwLineLayout::SetEndHyph(), SwLinePortion::SetLen(), SwLineLayout::SetMidHyph(), SwTextFormatInfo::SetSoftHyphPos(), TAB_COMPAT, SwPosSize::Width(), SwTextFormatInfo::Width(), and SwTextPaintInfo::X().

Referenced by Format().

void SwTextPortion::FormatEOL ( SwTextFormatInfo &  rInf)
overridevirtual

Reimplemented from SwLinePortion.

Reimplemented in SwNumberPortion, SwSoftHyphPortion, and SwBlankPortion.

Definition at line 467 of file portxt.cxx.

References CH_BLANK, SwTextSizeInfo::GetChar(), SwTextSizeInfo::GetIdx(), SwTextFormatInfo::GetLast(), SwLinePortion::GetLen(), SwLinePortion::GetNextPortion(), SwTextSizeInfo::GetText(), SwTextSizeInfo::GetTextSize(), SwLinePortion::Insert(), SwLinePortion::IsHolePortion(), SwLinePortion::IsKernPortion(), SwLinePortion::SetLen(), SwPosSize::Width(), and SwTextPaintInfo::X().

bool SwTextPortion::GetExpText ( const SwTextSizeInfo &  rInf,
OUString &  rText 
) const
overridevirtual

Reimplemented from SwLinePortion.

Reimplemented in SwHiddenPortion, SwQuoVadisPortion, SwFieldPortion, SwPostItsPortion, SwSoftHyphPortion, SwTextInputFieldPortion, SwHyphStrPortion, SwBlankPortion, SwFootnotePortion, SwHyphPortion, and SwExpandPortion.

Definition at line 565 of file portxt.cxx.

Referenced by CalcSpacing(), and GetSpaceCnt().

TextFrameIndex SwTextPortion::GetModelPositionForViewPoint ( sal_uInt16  nOfst) const
overridevirtual

the parameter is actually SwTwips apparently?

Reimplemented from SwLinePortion.

Reimplemented in SwNumberPortion, SwErgoSumPortion, SwDropPortion, and SwExpandPortion.

Definition at line 501 of file portxt.cxx.

References SwLinePortion::GetModelPositionForViewPoint().

TextFrameIndex SwTextPortion::GetSpaceCnt ( const SwTextSizeInfo &  rInf,
TextFrameIndex &  rCnt 
) const

Definition at line 572 of file portxt.cxx.

References aStr, SwFrame::FindPageFrame(), GetExpText(), GetGridItem(), SwTextGridItem::GetGridType(), SwLinePortion::GetLen(), SwTextSizeInfo::GetTextFrame(), SwLinePortion::GetWhichPor(), GRID_LINES_CHARS, SwLinePortion::InExpGrp(), SwLinePortion::InNumberGrp(), InputField, SwLinePortion::IsBlankPortion(), SwLinePortion::IsCombinedPortion(), SwLinePortion::IsDropPortion(), SwTextGridItem::IsSnapToChars(), lcl_AddSpace(), nPos, SwTextSizeInfo::OnWin(), and SwTextSizeInfo::SnapToGrid().

SwPosSize SwTextPortion::GetTextSize ( const SwTextSizeInfo &  rInfo) const
overridevirtual

Reimplemented from SwLinePortion.

Reimplemented in SwFieldPortion, SwDropPortion, SwTextInputFieldPortion, SwFootnotePortion, and SwExpandPortion.

Definition at line 508 of file portxt.cxx.

References SwFont::GetBottomBorderSpace(), SwTextSizeInfo::GetFont(), SwLinePortion::GetJoinBorderWithNext(), SwLinePortion::GetJoinBorderWithPrev(), SwFont::GetLeftBorderSpace(), SwFont::GetRightBorderSpace(), SwTextSizeInfo::GetTextSize(), SwFont::GetTopBorderSpace(), SwPosSize::Height(), and SwPosSize::Width().

Referenced by SwDropPortion::GetTextSize().

void SwTextPortion::HandlePortion ( SwPortionHandler &  rPH) const
overridevirtual

Reimplemented from SwLinePortion.

Reimplemented in SwFieldPortion, SwQuoVadisPortion, SwSoftHyphPortion, SwBlankPortion, SwHyphStrPortion, SwIsoToxPortion, SwIsoRefPortion, SwHyphPortion, and SwExpandPortion.

Definition at line 668 of file portxt.cxx.

References SwLinePortion::GetLen(), SwLinePortion::GetWhichPor(), SwPosSize::Height(), SwPortionHandler::Text(), and SwPosSize::Width().

void SwTextPortion::Paint ( const SwTextPaintInfo &  rInf) const
overridevirtual

Implements SwLinePortion.

Reimplemented in SwFieldFormDatePortion, SwFieldFormDropDownPortion, SwCombinedPortion, SwGrfNumPortion, SwNumberPortion, SwHiddenPortion, SwFieldFormCheckboxPortion, SwFieldMarkPortion, SwDropPortion, SwSoftHyphStrPortion, SwFieldPortion, SwQuoVadisPortion, SwSoftHyphPortion, SwPostItsPortion, SwTextInputFieldPortion, SwBlankPortion, SwFootnotePortion, SwIsoToxPortion, SwIsoRefPortion, SwExpandPortion, SwToxPortion, and SwRefPortion.

Definition at line 523 of file portxt.cxx.

References assert(), CH_TXT_ATR_FIELDEND, CH_TXT_ATR_FIELDSTART, CH_TXT_ATR_SUBST_FIELDEND, CH_TXT_ATR_SUBST_FIELDSTART, SwTextPaintInfo::DrawBackBrush(), SwTextPaintInfo::DrawBorder(), SwTextPaintInfo::DrawMarkedText(), SwTextPaintInfo::DrawText(), SwTextPaintInfo::GetGrammarCheckList(), SwTextSizeInfo::GetIdx(), SwLinePortion::GetLen(), SwTextSizeInfo::GetLen(), SwTextPaintInfo::GetpWrongList(), SwTextPaintInfo::GetSmartTags(), SwTextSizeInfo::GetText(), SwLinePortion::mpNextPortion, SwTextSizeInfo::OnWin(), SwLinePortion::PrePaint(), and SwPosSize::Width().

Referenced by SwRefPortion::Paint(), SwToxPortion::Paint(), SwTextInputFieldPortion::Paint(), SwDropPortion::Paint(), and SwDropPortion::PaintText().

The documentation for this class was generated from the following files:
Generated on Sat Feb 27 2021 02:45:09 for LibreOffice Module sw (master) by   doxygen 1.8.10