TextEngine Class Reference

#include <texteng.hxx>

Inheritance diagram for TextEngine:

Collaboration diagram for TextEngine:

Public Member Functions
	TextEngine ()
virtual	~TextEngine () override
	TextEngine (const TextEngine &)=delete
TextEngine &	operator= (const TextEngine &)=delete
void	SetText (const OUString &rStr)
OUString	GetText (LineEnd aSeparator=LINEEND_LF) const
OUString	GetText (const TextSelection &rSel, LineEnd aSeparator=LINEEND_LF) const
OUString	GetTextLines (LineEnd aSeparator=LINEEND_LF) const
void	ReplaceText (const TextSelection &rSel, const OUString &rText)
sal_Int32	GetTextLen () const
sal_Int32	GetTextLen (const TextSelection &rSel) const
void	SetFont (const vcl::Font &rFont)
const vcl::Font &	GetFont () const
void	SetLeftMargin (sal_uInt16 n)
void	SetUpdateMode (bool bUpdate)
bool	GetUpdateMode () const
sal_uInt16	GetViewCount () const
TextView *	GetView (sal_uInt16 nView) const
void	InsertView (TextView *pTextView)
void	RemoveView (TextView *pTextView)
TextView *	GetActiveView () const
void	SetActiveView (TextView *pView)
void	SetMaxTextLen (sal_Int32 nLen)
sal_Int32	GetMaxTextLen () const
void	SetMaxTextWidth (tools::Long nWidth)
tools::Long	GetMaxTextWidth () const
tools::Long	GetTextHeight () const
tools::Long	CalcTextWidth ()
tools::Long	GetCharHeight () const
sal_uInt32	GetParagraphCount () const
OUString	GetText (sal_uInt32 nParagraph) const
sal_Int32	GetTextLen (sal_uInt32 nParagraph) const
tools::Long	GetTextHeight (sal_uInt32 nParagraph) const
void	GetTextPortionRange (const TextPaM &rPaM, sal_Int32 &nStart, sal_Int32 &nEnd)
sal_uInt16	GetLineCount (sal_uInt32 nParagraph) const
sal_Int32	GetLineLen (sal_uInt32 nParagraph, sal_uInt16 nLine) const
void	SetRightToLeft (bool bR2L)
bool	IsRightToLeft () const
bool	HasUndoManager () const
SfxUndoManager &	GetUndoManager ()
void	UndoActionStart (sal_uInt16 nId=0)
void	UndoActionEnd ()
void	InsertUndo (std::unique_ptr< TextUndo > pUndo, bool bTryMerge=false)
bool	IsInUndo () const
void	SetIsInUndo (bool bInUndo)
void	ResetUndo ()
void	EnableUndo (bool bEnable)
bool	IsUndoEnabled () const
void	SetModified (bool bModified)
bool	IsModified () const
bool	Read (SvStream &rInput, const TextSelection *pSel=nullptr)
void	Write (SvStream &rOutput)
TextPaM	GetPaM (const Point &rDocPos)
tools::Rectangle	PaMtoEditCursor (const TextPaM &rPaM, bool bSpecial=false)
OUString	GetWord (const TextPaM &rCursorPos, TextPaM *pStartOfWord=nullptr, TextPaM *pEndOfWord=nullptr)
const TextAttrib *	FindAttrib (const TextPaM &rPaM, sal_uInt16 nWhich) const
const TextCharAttrib *	FindCharAttrib (const TextPaM &rPaM, sal_uInt16 nWhich) const
void	RemoveAttribs (sal_uInt32 nPara)
void	SetAttrib (const TextAttrib &rAttr, sal_uInt32 nPara, sal_Int32 nStart, sal_Int32 nEnd)
TxtAlign	GetTextAlign () const
void	SetTextAlign (TxtAlign eAlign)
void	Draw (OutputDevice *pDev, const Point &rPos)
void	SetLocale (const css::lang::Locale &rLocale)
css::lang::Locale const &	GetLocale ()
css::uno::Reference< css::i18n::XBreakIterator > const &	GetBreakIterator ()
const Color &	GetTextColor () const
Public Member Functions inherited from SfxBroadcaster
	SfxBroadcaster ()
	SfxBroadcaster (const SfxBroadcaster &rBC)
virtual	~SfxBroadcaster () COVERITY_NOEXCEPT_FALSE
void	Broadcast (const SfxHint &rHint)
bool	HasListeners () const
size_t	GetListenerCount () const
void	ForAllListeners (std::function< bool(SfxListener *)> f) const

Static Public Member Functions
static bool	DoesKeyChangeText (const KeyEvent &rKeyEvent)
static bool	IsSimpleCharInput (const KeyEvent &rKeyEvent)

Private Member Functions
void	CursorMoved (sal_uInt32 nNode)
void	TextModified ()
void	ImpInitDoc ()
void	ImpRemoveText ()
TextPaM	ImpDeleteText (const TextSelection &rSel)
TextPaM	ImpInsertText (const TextSelection &rSel, sal_Unicode c, bool bOverwrite=false)
TextPaM	ImpInsertText (const TextSelection &rSel, const OUString &rText)
TextPaM	ImpInsertParaBreak (const TextSelection &rTextSelection)
TextPaM	ImpInsertParaBreak (const TextPaM &rPaM)
void	ImpRemoveChars (const TextPaM &rPaM, sal_Int32 nChars)
TextPaM	ImpConnectParagraphs (sal_uInt32 nLeft, sal_uInt32 nRight)
void	ImpRemoveParagraph (sal_uInt32 nPara)
void	ImpInitWritingDirections (sal_uInt32 nPara)
LocaleDataWrapper *	ImpGetLocaleDataWrapper ()
SAL_DLLPRIVATE TextPaM	ImpInsertText (sal_Unicode c, const TextSelection &rSel, bool bOverwrite, bool bIsUserInput=false)
SAL_DLLPRIVATE css::uno::Reference< css::i18n::XExtendedInputSequenceChecker > const &	GetInputSequenceChecker ()
SAL_DLLPRIVATE bool	IsInputSequenceCheckingRequired (sal_Unicode c, const TextSelection &rCurSel) const
void	ImpParagraphInserted (sal_uInt32 nPara)
void	ImpParagraphRemoved (sal_uInt32 nPara)
void	ImpCharsRemoved (sal_uInt32 nPara, sal_Int32 nPos, sal_Int32 nChars)
void	ImpCharsInserted (sal_uInt32 nPara, sal_Int32 nPos, sal_Int32 nChars)
	DECL_DLLPRIVATE_LINK (IdleFormatHdl, Timer *, void)
void	CheckIdleFormatter ()
void	IdleFormatAndUpdate (TextView *pCurView, sal_uInt16 nMaxTimerRestarts=5)
bool	CreateLines (sal_uInt32 nPara)
void	CreateAndInsertEmptyLine (sal_uInt32 nPara)
void	ImpBreakLine (sal_uInt32 nPara, TextLine *pLine, sal_Int32 nPortionStart, tools::Long nRemainingWidth)
std::size_t	SplitTextPortion (sal_uInt32 nPara, sal_Int32 nPos)
void	CreateTextPortions (sal_uInt32 nPara, sal_Int32 nStartPos)
void	RecalcTextPortion (sal_uInt32 nPara, sal_Int32 nStartPos, sal_Int32 nNewChars)
void	SeekCursor (sal_uInt32 nNode, sal_Int32 nPos, vcl::Font &rFont, OutputDevice *pOutDev)
void	FormatDoc ()
void	FormatFullDoc ()
void	FormatAndUpdate (TextView *pCurView=nullptr)
bool	IsFormatting () const
void	UpdateViews (TextView *pCurView=nullptr)
void	ImpPaint (OutputDevice *pOut, const Point &rStartPos, tools::Rectangle const *pPaintArea, TextSelection const *pSelection=nullptr)
bool	IsFormatted () const
sal_Int32	GetCharPos (sal_uInt32 nPara, std::vector< TextLine >::size_type nLine, tools::Long nDocPosX)
tools::Rectangle	GetEditCursor (const TextPaM &rPaM, bool bSpecial, bool bPreferPortionStart=false)
sal_Int32	ImpFindIndex (sal_uInt32 nPortion, const Point &rPosInPara)
tools::Long	ImpGetPortionXOffset (sal_uInt32 nPara, TextLine const *pLine, std::size_t nTextPortion)
tools::Long	ImpGetXPos (sal_uInt32 nPara, TextLine *pLine, sal_Int32 nIndex, bool bPreferPortionStart=false)
tools::Long	ImpGetOutputOffset (sal_uInt32 nPara, TextLine *pLine, sal_Int32 nIndex, sal_Int32 nIndex2)
bool	ImpGetRightToLeft (sal_uInt32 nPara, sal_Int32 nPos)
TxtAlign	ImpGetAlign () const
tools::Long	CalcTextHeight () const
tools::Long	CalcParaHeight (sal_uInt32 nParagraph) const
tools::Long	CalcTextWidth (sal_uInt32 nPara)
tools::Long	CalcTextWidth (sal_uInt32 nPara, sal_Int32 nPortionStart, sal_Int32 nPortionLen)
Range	GetInvalidYOffsets (sal_uInt32 nPortion)
void	InsertContent (std::unique_ptr< TextNode > pNode, sal_uInt32 nPara)
TextPaM	SplitContent (sal_uInt32 nNode, sal_Int32 nSepPos)
TextPaM	ConnectContents (sal_uInt32 nLeftNode)
void	ValidateSelection (TextSelection &rSel) const
void	ValidatePaM (TextPaM &rPaM) const

Static Private Member Functions
static void	ImpInitLayoutMode (OutputDevice *pOutDev)

Private Attributes
std::unique_ptr< TextDoc >	mpDoc
std::unique_ptr< TEParaPortions >	mpTEParaPortions
VclPtr< OutputDevice >	mpRefDev
std::unique_ptr< TextViews >	mpViews
TextView *	mpActiveView
std::unique_ptr< TextUndoManager >	mpUndoManager
std::unique_ptr< IdleFormatter >	mpIdleFormatter
std::unique_ptr< TEIMEInfos >	mpIMEInfos
css::lang::Locale	maLocale
css::uno::Reference< css::i18n::XBreakIterator >	mxBreakIterator
css::uno::Reference< css::i18n::XExtendedInputSequenceChecker >	mxISC
tools::Rectangle	maInvalidRect
std::unique_ptr< LocaleDataWrapper >	mpLocaleDataWrapper
vcl::Font	maFont
Color	maTextColor
sal_Int32	mnMaxTextLen
tools::Long	mnMaxTextWidth
tools::Long	mnCharHeight
tools::Long	mnCurTextWidth
tools::Long	mnCurTextHeight
tools::Long	mnDefTab
TxtAlign	meAlign
bool	mbIsFormatting: 1
bool	mbFormatted: 1
bool	mbUpdate: 1
bool	mbModified: 1
bool	mbUndoEnabled: 1
bool	mbIsInUndo: 1
bool	mbDowning: 1
bool	mbRightToLeft: 1
bool	mbHasMultiLineParas: 1

Friends
class	TextView
class	TextSelFunctionSet
class	ExtTextEngine
class	TextUndo
class	TextUndoManager
class	TextUndoDelPara
class	TextUndoConnectParas
class	TextUndoSplitPara
class	TextUndoInsertChars
class	TextUndoRemoveChars

Additional Inherited Members
Protected Member Functions inherited from SfxBroadcaster
void	Forward (SfxBroadcaster &rBC, const SfxHint &rHint)

Detailed Description

Definition at line 69 of file texteng.hxx.

Constructor & Destructor Documentation

TextEngine() [1/2]

TextEngine::TextEngine

(

)

Definition at line 68 of file texteng.cxx.

References COL_BLACK(), VclPtr< reference_type >::Create(), vcl::Font::GetFamilyName(), vcl::Font::GetFillColor(), OutputDevice::GetFont(), ImpInitDoc(), ImpInitLayoutMode(), Left, LINK, mbModified, mbUpdate, mpIdleFormatter, mpRefDev, mpViews, Color::SetAlpha(), vcl::Font::SetFillColor(), SetFont(), and vcl::Font::SetTransparent().

~TextEngine()

TextEngine::~TextEngine ( )

overridevirtual

Definition at line 107 of file texteng.cxx.

References VclPtr< reference_type >::disposeAndClear(), mbDowning, mpDoc, mpIdleFormatter, mpIMEInfos, mpLocaleDataWrapper, mpRefDev, mpTEParaPortions, mpUndoManager, and mpViews.

TextEngine() [2/2]

TextEngine::TextEngine ( const TextEngine &  )

delete

Member Function Documentation

CalcParaHeight()

tools::Long TextEngine::CalcParaHeight ( sal_uInt32  nParagraph ) const

private

Definition at line 1226 of file texteng.cxx.

References TEParaPortion::GetLines(), mnCharHeight, mpTEParaPortions, and SAL_WARN_IF.

Referenced by CalcTextHeight(), FormatDoc(), GetTextHeight(), and ImpPaint().

CalcTextHeight()

tools::Long TextEngine::CalcTextHeight ( ) const

private

Definition at line 1156 of file texteng.cxx.

References CalcParaHeight(), GetUpdateMode(), mpTEParaPortions, and SAL_WARN_IF.

Referenced by FormatDoc().

CalcTextWidth() [1/3]

tools::Long TextEngine::CalcTextWidth

(

)

Definition at line 1138 of file texteng.cxx.

References CalcTextWidth(), FormatAndUpdate(), IsFormatted(), IsFormatting(), mnCurTextWidth, and mpTEParaPortions.

Referenced by CalcTextWidth(), CreateLines(), FormatDoc(), ImpBreakLine(), ImpGetXPos(), and SplitTextPortion().

CalcTextWidth() [2/3]

tools::Long TextEngine::CalcTextWidth ( sal_uInt32  nPara )

private

Definition at line 1119 of file texteng.cxx.

References TextLine::GetEndPortion(), TEParaPortion::GetLines(), TextLine::GetStartPortion(), TEParaPortion::GetTextPortions(), TETextPortion::GetWidth(), mpTEParaPortions, and nLineWidth.

Referenced by ImpVclMEdit::CalcBlockSize(), ImpVclMEdit::CalcMinimumSize(), and ImpVclMEdit::Notify().

CalcTextWidth() [3/3]

tools::Long TextEngine::CalcTextWidth ( sal_uInt32  nPara, sal_Int32  nPortionStart, sal_Int32  nPortionLen  )

private

Definition at line 1166 of file texteng.cxx.

References TextNode::GetText(), OutputDevice::GetTextWidth(), mpDoc, mpRefDev, SAL_WARN_IF, SeekCursor(), and OutputDevice::SetFont().

CheckIdleFormatter()

void TextEngine::CheckIdleFormatter ( )

private

Definition at line 1474 of file texteng.cxx.

References mpIdleFormatter.

ConnectContents()

TextPaM TextEngine::ConnectContents ( sal_uInt32  nLeftNode )

private

Definition at line 1336 of file texteng.cxx.

References ImpConnectParagraphs(), IsInUndo(), and SAL_WARN_IF.

Referenced by TextUndoConnectParas::Redo(), and TextUndoSplitPara::Undo().

CreateAndInsertEmptyLine()

void TextEngine::CreateAndInsertEmptyLine ( sal_uInt32  nPara )

private

Definition at line 1578 of file texteng.cxx.

References Center, TEParaPortion::GetLines(), TextLine::GetStart(), TextNode::GetText(), TEParaPortion::GetTextPortions(), TETextPortion::GetWidth(), ImpGetAlign(), mnMaxTextWidth, mpDoc, mpTEParaPortions, nPos, TETextPortionList::push_back(), Right, TextLine::SetEnd(), TextLine::SetEndPortion(), TextLine::SetStart(), TextLine::SetStartPortion(), TextLine::SetStartX(), and TETextPortionList::size().

Referenced by CreateLines().

CreateLines()

bool TextEngine::CreateLines ( sal_uInt32  nPara )

private

Definition at line 2047 of file texteng.cxx.

References CalcTextWidth(), Center, TEParaPortion::CorrectValuesBehindLastFormattedLine(), CreateAndInsertEmptyLine(), CreateTextPortions(), TETextPortionList::empty(), TextLine::GetEnd(), TextLine::GetEndPortion(), TEParaPortion::GetInvalidDiff(), TEParaPortion::GetInvalidPosStart(), TETextPortion::GetKind(), TETextPortion::GetLen(), getLength(), TEParaPortion::GetLines(), TEParaPortion::GetNode(), TextLine::GetStart(), TextLine::GetStartPortion(), TextNode::GetText(), GetText(), TEParaPortion::GetTextPortions(), TETextPortion::GetWidth(), TEParaPortion::GetWritingDirectionInfos(), ImpBreakLine(), ImpGetAlign(), ImpGetRightToLeft(), ImpInitWritingDirections(), TEParaPortion::IsInvalid(), TEParaPortion::IsSimpleInvalid(), mnDefTab, mnMaxTextWidth, mpDoc, mpTEParaPortions, nIndex, nPos, TETextPortionList::npos, PORTIONKIND_TAB, PORTIONKIND_TEXT, RecalcTextPortion(), TETextPortionList::Reset(), Right, SAL_WARN_IF, TextLine::SetEnd(), TextLine::SetEndPortion(), TextLine::SetInvalid(), TETextPortion::SetRightToLeft(), TextLine::SetStart(), TextLine::SetStartPortion(), TextLine::SetStartX(), TextLine::SetValid(), TEParaPortion::SetValid(), size, and TETextPortionList::size().

Referenced by FormatDoc().

CreateTextPortions()

void TextEngine::CreateTextPortions ( sal_uInt32  nPara, sal_Int32  nStartPos  )

private

Definition at line 1695 of file texteng.cxx.

References TextCharAttribList::Count(), TETextPortionList::DeleteFromPortion(), TETextPortionList::empty(), o3tl::sorted_vector< typename Value, typename Compare, template< typename, typename > class Find, bool >::end(), o3tl::sorted_vector< typename Value, typename Compare, template< typename, typename > class Find, bool >::find(), TextCharAttribList::GetAttrib(), TextNode::GetCharAttribs(), TextCharAttrib::GetEnd(), TETextPortion::GetLen(), TEParaPortion::GetNode(), TextCharAttrib::GetStart(), TextNode::GetText(), TEParaPortion::GetTextPortions(), TEParaPortion::GetWritingDirectionInfos(), o3tl::sorted_vector< typename Value, typename Compare, template< typename, typename > class Find, bool >::insert(), mpIMEInfos, mpTEParaPortions, n, TETextPortionList::push_back(), SAL_WARN_IF, size, and TETextPortionList::size().

Referenced by CreateLines().

CursorMoved()

void TextEngine::CursorMoved ( sal_uInt32  nNode )

private

Definition at line 459 of file texteng.cxx.

References TextCharAttribList::DeleteEmptyAttribs(), TextNode::GetCharAttribs(), TextNode::GetText(), TextCharAttribList::HasEmptyAttribs(), and mpDoc.

Referenced by ImpDeleteText(), and ImpInsertParaBreak().

DECL_DLLPRIVATE_LINK()

TextEngine::DECL_DLLPRIVATE_LINK ( IdleFormatHdl  , Timer *  , void    )

private

DoesKeyChangeText()

bool TextEngine::DoesKeyChangeText ( const KeyEvent &  rKeyEvent )

static

Definition at line 316 of file texteng.cxx.

References CUT, DONTKNOW, vcl::KeyCode::GetCode(), vcl::KeyCode::GetFunction(), KeyEvent::GetKeyCode(), vcl::KeyCode::IsMod1(), vcl::KeyCode::IsMod2(), IsSimpleCharInput(), KEY_BACKSPACE, KEY_DELETE, KEY_RETURN, KEY_TAB, PASTE, REDO, and UNDO.

Draw()

void TextEngine::Draw	(	OutputDevice *	pDev,
		const Point &	rPos
	)

Definition at line 2641 of file texteng.cxx.

References ImpPaint().

Referenced by VclMultiLineEdit::Draw().

EnableUndo()

void TextEngine::EnableUndo

(

bool

bEnable

)

Definition at line 1272 of file texteng.cxx.

References IsUndoEnabled(), mbUndoEnabled, and ResetUndo().

Referenced by SetText().

FindAttrib()

const TextAttrib * TextEngine::FindAttrib	(	const TextPaM &	rPaM,
		sal_uInt16	nWhich
	)		const

Definition at line 979 of file texteng.cxx.

References FindCharAttrib(), and TextCharAttrib::GetAttr().

FindCharAttrib()

const TextCharAttrib * TextEngine::FindCharAttrib	(	const TextPaM &	rPaM,
		sal_uInt16	nWhich
	)		const

Definition at line 988 of file texteng.cxx.

References TextCharAttribList::FindAttrib(), TextNode::GetCharAttribs(), TextPaM::GetIndex(), TextPaM::GetPara(), TextNode::GetText(), and mpDoc.

Referenced by FindAttrib().

FormatAndUpdate()

void TextEngine::FormatAndUpdate ( TextView *  pCurView = nullptr )

private

Definition at line 1409 of file texteng.cxx.

References FormatDoc(), IdleFormatAndUpdate(), IsInUndo(), mbDowning, and UpdateViews().

Referenced by CalcTextWidth(), GetEditCursor(), GetTextHeight(), TextView::ImpIndentBlock(), Read(), TextView::Replace(), SetText(), SetUpdateMode(), and TextUndoManager::UndoRedoEnd().

FormatDoc()

void TextEngine::FormatDoc ( )

private

Definition at line 1490 of file texteng.cxx.

References SfxBroadcaster::Broadcast(), CalcParaHeight(), CalcTextHeight(), CalcTextWidth(), CreateLines(), GetInvalidYOffsets(), TEParaPortion::GetLines(), GetUpdateMode(), tools::Rectangle::IsEmpty(), IsFormatted(), IsFormatting(), TEParaPortion::IsInvalid(), Range::Len(), maInvalidRect, mbFormatted, mbHasMultiLineParas, mbIsFormatting, Range::Min(), mnCurTextHeight, mnCurTextWidth, mnMaxTextWidth, mpTEParaPortions, tools::Rectangle::SetBottom(), tools::Rectangle::SetLeft(), tools::Rectangle::SetRight(), and tools::Rectangle::SetTop().

Referenced by FormatAndUpdate(), FormatFullDoc(), and ImpPaint().

FormatFullDoc()

void TextEngine::FormatFullDoc ( )

private

Definition at line 1479 of file texteng.cxx.

References FormatDoc(), TEParaPortion::MarkSelectionInvalid(), mbFormatted, and mpTEParaPortions.

Referenced by SetFont(), SetMaxTextWidth(), SetRightToLeft(), and SetTextAlign().

GetActiveView()

TextView * TextEngine::GetActiveView ( ) const

inline

Definition at line 230 of file texteng.hxx.

Referenced by TextUndoManager::GetView(), TextUndo::GetView(), ImpCharsInserted(), ImpCharsRemoved(), ImpParagraphInserted(), ImpParagraphRemoved(), InsertView(), Read(), RemoveView(), and SetUpdateMode().

GetBreakIterator()

uno::Reference< i18n::XBreakIterator > const & TextEngine::GetBreakIterator

(

)

Definition at line 2651 of file texteng.cxx.

References vcl::unohelper::CreateBreakIterator(), mxBreakIterator, and SAL_WARN_IF.

Referenced by GetWord(), ImpBreakLine(), ImpFindIndex(), and IsInputSequenceCheckingRequired().

GetCharHeight()

tools::Long TextEngine::GetCharHeight ( ) const

inline

Definition at line 241 of file texteng.hxx.

GetCharPos()

sal_Int32 TextEngine::GetCharPos ( sal_uInt32  nPara, std::vector< TextLine >::size_type  nLine, tools::Long  nDocPosX  )

private

Definition at line 1060 of file texteng.cxx.

References TextLine::GetEndPortion(), TETextPortion::GetLen(), TEParaPortion::GetLines(), TEParaPortion::GetNode(), TextLine::GetStart(), TextLine::GetStartPortion(), TextLine::GetStartX(), TextNode::GetText(), OutputDevice::GetTextBreak(), TEParaPortion::GetTextPortions(), TETextPortion::GetWidth(), i, IsRightToLeft(), TETextPortion::IsRightToLeft(), mpRefDev, mpTEParaPortions, SeekCursor(), and OutputDevice::SetFont().

Referenced by ImpFindIndex().

GetEditCursor()

tools::Rectangle TextEngine::GetEditCursor ( const TextPaM &  rPaM, bool  bSpecial, bool  bPreferPortionStart = false  )

private

Definition at line 852 of file texteng.cxx.

References FormatAndUpdate(), TextPaM::GetIndex(), TextLine::GetLen(), TEParaPortion::GetLines(), TextPaM::GetPara(), ImpGetXPos(), IsFormatted(), IsFormatting(), mnCharHeight, mpTEParaPortions, SAL_WARN_IF, tools::Rectangle::SetBottom(), tools::Rectangle::SetLeft(), tools::Rectangle::SetRight(), and tools::Rectangle::SetTop().

Referenced by PaMtoEditCursor().

GetFont()

const vcl::Font & TextEngine::GetFont ( ) const

inline

Definition at line 219 of file texteng.hxx.

Referenced by SetFont(), and TextView::TextView().

GetInputSequenceChecker()

uno::Reference< i18n::XExtendedInputSequenceChecker > const & TextEngine::GetInputSequenceChecker ( )

private

Definition at line 604 of file texteng.cxx.

References mxISC.

Referenced by ImpInsertText().

GetInvalidYOffsets()

Range TextEngine::GetInvalidYOffsets ( sal_uInt32  nPortion )

private

Definition at line 1238 of file texteng.cxx.

References TEParaPortion::GetLines(), TextLine::IsInvalid(), TextLine::IsValid(), mnCharHeight, and mpTEParaPortions.

Referenced by FormatDoc().

GetLineCount()

sal_uInt16 TextEngine::GetLineCount

(

sal_uInt32

nParagraph

)

const

Definition at line 1202 of file texteng.cxx.

References TEParaPortion::GetLines(), mpTEParaPortions, and SAL_WARN_IF.

GetLineLen()

sal_Int32 TextEngine::GetLineLen	(	sal_uInt32	nParagraph,
		sal_uInt16	nLine
	)		const

Definition at line 1213 of file texteng.cxx.

References TEParaPortion::GetLines(), mpTEParaPortions, SAL_WARN_IF, and size.

GetLocale()

css::lang::Locale const & TextEngine::GetLocale

(

)

Definition at line 2665 of file texteng.cxx.

References LanguageTag::getLocale(), Application::GetSettings(), AllSettings::GetUILanguageTag(), and maLocale.

Referenced by GetWord(), ImpFindIndex(), and ImpGetLocaleDataWrapper().

GetMaxTextLen()

sal_Int32 TextEngine::GetMaxTextLen ( ) const

inline

Definition at line 234 of file texteng.hxx.

Referenced by ImpVclMEdit::GetMaxTextLen().

GetMaxTextWidth()

tools::Long TextEngine::GetMaxTextWidth ( ) const

inline

Definition at line 237 of file texteng.hxx.

GetPaM()

TextPaM TextEngine::GetPaM

(

const Point &

rDocPos

)

Definition at line 997 of file texteng.cxx.

References Point::AdjustY(), TextPaM::GetIndex(), TEParaPortion::GetLines(), TextNode::GetText(), GetUpdateMode(), ImpFindIndex(), mnCharHeight, mpDoc, mpTEParaPortions, SAL_WARN_IF, and Point::Y().

GetParagraphCount()

sal_uInt32 TextEngine::GetParagraphCount

(

)

const

Definition at line 1267 of file texteng.cxx.

References mpDoc.

Referenced by ImpVclMEdit::ImpUpdateScrollBarVis(), ExtTextEngine::MatchGroup(), and ExtTextEngine::Search().

GetText() [1/3]

OUString TextEngine::GetText	(	const TextSelection &	rSel,
		LineEnd	aSeparator = LINEEND_LF
	)		const

Definition at line 385 of file texteng.cxx.

References TextSelection::GetEnd(), TextPaM::GetIndex(), TextPaM::GetPara(), TextSelection::GetStart(), TextNode::GetText(), TextSelection::HasRange(), TextSelection::Justify(), mpDoc, and static_getLineEndText().

GetText() [2/3]

OUString TextEngine::GetText

(

LineEnd

aSeparator = LINEEND_LF

)

const

Definition at line 253 of file texteng.cxx.

References mpDoc, and static_getLineEndText().

Referenced by CreateLines(), ImpVclMEdit::GetText(), ImpBreakLine(), TextView::ImpIndentBlock(), ExtTextEngine::MatchGroup(), RecalcTextPortion(), ExtTextEngine::Search(), and ImpVclMEdit::SetSelection().

GetText() [3/3]

OUString TextEngine::GetText

(

sal_uInt32

nParagraph

)

const

Definition at line 279 of file texteng.cxx.

References mpDoc.

GetTextAlign()

TxtAlign TextEngine::GetTextAlign ( ) const

inline

Definition at line 285 of file texteng.hxx.

GetTextColor()

const Color & TextEngine::GetTextColor ( ) const

inline

Definition at line 297 of file texteng.hxx.

GetTextHeight() [1/2]

tools::Long TextEngine::GetTextHeight

(

)

const

Definition at line 1099 of file texteng.cxx.

References FormatAndUpdate(), GetUpdateMode(), IsFormatted(), IsFormatting(), mnCurTextHeight, and SAL_WARN_IF.

Referenced by ImpVclMEdit::CalcBlockSize(), ImpVclMEdit::CalcMinimumSize(), ImpVclMEdit::ImpSetScrollBarRanges(), ImpVclMEdit::ImpUpdateScrollBarVis(), and ImpVclMEdit::Notify().

GetTextHeight() [2/2]

tools::Long TextEngine::GetTextHeight

(

sal_uInt32

nParagraph

)

const

Definition at line 1109 of file texteng.cxx.

References CalcParaHeight(), FormatAndUpdate(), GetUpdateMode(), IsFormatted(), IsFormatting(), and SAL_WARN_IF.

GetTextLen() [1/3]

sal_Int32 TextEngine::GetTextLen

(

)

const

Definition at line 284 of file texteng.cxx.

References LINEEND_LF, mpDoc, and static_getLineEndText().

Referenced by ImpVclMEdit::GetSelection(), ExtTextEngine::MatchGroup(), and ValidatePaM().

GetTextLen() [2/3]

sal_Int32 TextEngine::GetTextLen

(

const TextSelection &

rSel

)

const

Definition at line 289 of file texteng.cxx.

References TextSelection::Justify(), LINEEND_LF, mpDoc, static_getLineEndText(), and ValidateSelection().

GetTextLen() [3/3]

sal_Int32 TextEngine::GetTextLen

(

sal_uInt32

nParagraph

)

const

Definition at line 297 of file texteng.cxx.

References mpDoc.

GetTextLines()

OUString TextEngine::GetTextLines

(

LineEnd

aSeparator = LINEEND_LF

)

const

Definition at line 258 of file texteng.cxx.

References TextLine::GetEnd(), TEParaPortion::GetLines(), TEParaPortion::GetNode(), TextLine::GetStart(), TextNode::GetText(), mpTEParaPortions, and static_getLineEndText().

Referenced by ImpVclMEdit::GetTextLines().

GetTextPortionRange()

void TextEngine::GetTextPortionRange	(	const TextPaM &	rPaM,
		sal_Int32 &	nStart,
		sal_Int32 &	nEnd
	)

Definition at line 1182 of file texteng.cxx.

References TextPaM::GetIndex(), TETextPortion::GetLen(), TextPaM::GetPara(), TEParaPortion::GetTextPortions(), i, mpTEParaPortions, and size.

GetUndoManager()

SfxUndoManager & TextEngine::GetUndoManager

(

)

Definition at line 1281 of file texteng.cxx.

References mpUndoManager, and TextUndoManager.

Referenced by InsertUndo(), SetText(), UndoActionEnd(), and UndoActionStart().

GetUpdateMode()

bool TextEngine::GetUpdateMode ( ) const

inline

Definition at line 224 of file texteng.hxx.

References mbUpdate.

Referenced by CalcTextHeight(), FormatDoc(), GetPaM(), GetTextHeight(), ImpPaint(), PaMtoEditCursor(), Read(), SetText(), and UpdateViews().

GetView()

TextView * TextEngine::GetView

(

sal_uInt16

nView

)

const

Definition at line 147 of file texteng.cxx.

References mpViews.

GetViewCount()

sal_uInt16 TextEngine::GetViewCount

(

)

const

Definition at line 142 of file texteng.cxx.

References mpViews.

GetWord()

OUString TextEngine::GetWord	(	const TextPaM &	rCursorPos,
		TextPaM *	pStartOfWord = nullptr,
		TextPaM *	pEndOfWord = nullptr
	)

Definition at line 2351 of file texteng.cxx.

References GetBreakIterator(), TextSelection::GetEnd(), TextPaM::GetIndex(), GetLocale(), TextPaM::GetPara(), TextSelection::GetStart(), TextNode::GetText(), and mpDoc.

HasUndoManager()

bool TextEngine::HasUndoManager ( ) const

inline

Definition at line 256 of file texteng.hxx.

Referenced by SetText().

IdleFormatAndUpdate()

void TextEngine::IdleFormatAndUpdate ( TextView *  pCurView, sal_uInt16  nMaxTimerRestarts = 5  )

private

Definition at line 1423 of file texteng.cxx.

References mpIdleFormatter.

Referenced by FormatAndUpdate(), RemoveAttribs(), and SetAttrib().

ImpBreakLine()

void TextEngine::ImpBreakLine ( sal_uInt32  nPara, TextLine *  pLine, sal_Int32  nPortionStart, tools::Long  nRemainingWidth  )

private

Definition at line 1610 of file texteng.cxx.

References CalcTextWidth(), GetBreakIterator(), LocaleDataWrapper::getForbiddenCharacters(), TETextPortion::GetLen(), getLength(), TextLine::GetStart(), TextNode::GetText(), GetText(), OutputDevice::GetTextBreak(), TEParaPortion::GetTextPortions(), TETextPortion::GetWidth(), ImpGetLocaleDataWrapper(), mpDoc, mpRefDev, mpTEParaPortions, SAL_WARN_IF, TextLine::SetEnd(), TextLine::SetEndPortion(), and SplitTextPortion().

Referenced by CreateLines().

ImpCharsInserted()

void TextEngine::ImpCharsInserted ( sal_uInt32  nPara, sal_Int32  nPos, sal_Int32  nChars  )

private

Definition at line 2617 of file texteng.cxx.

References SfxBroadcaster::Broadcast(), GetActiveView(), TextSelection::GetEnd(), TextPaM::GetIndex(), TextPaM::GetPara(), TextView::GetSelection(), TextSelection::GetStart(), mpViews, n, and nPos.

Referenced by ImpInsertText().

ImpCharsRemoved()

void TextEngine::ImpCharsRemoved ( sal_uInt32  nPara, sal_Int32  nPos, sal_Int32  nChars  )

private

Definition at line 2590 of file texteng.cxx.

References SfxBroadcaster::Broadcast(), GetActiveView(), TextSelection::GetEnd(), TextPaM::GetIndex(), TextPaM::GetPara(), TextView::GetSelection(), TextSelection::GetStart(), mpViews, n, and nPos.

Referenced by ImpRemoveChars().

ImpConnectParagraphs()

TextPaM TextEngine::ImpConnectParagraphs ( sal_uInt32  nLeft, sal_uInt32  nRight  )

private

Definition at line 494 of file texteng.cxx.

References TextPaM::GetIndex(), TextNode::GetText(), ImpParagraphRemoved(), InsertUndo(), IsInUndo(), IsUndoEnabled(), TEParaPortion::MarkSelectionInvalid(), mpDoc, mpTEParaPortions, and SAL_WARN_IF.

Referenced by ConnectContents(), and ImpDeleteText().

ImpDeleteText()

TextPaM TextEngine::ImpDeleteText ( const TextSelection &  rSel )

private

Definition at line 521 of file texteng.cxx.

References CursorMoved(), TextSelection::GetEnd(), TextPaM::GetIndex(), TextPaM::GetPara(), TextSelection::GetStart(), TextNode::GetText(), TextSelection::HasRange(), ImpConnectParagraphs(), ImpRemoveChars(), ImpRemoveParagraph(), TextSelection::Justify(), TEParaPortion::MarkInvalid(), TEParaPortion::MarkSelectionInvalid(), mpDoc, mpTEParaPortions, SAL_WARN_IF, TextModified(), and z.

Referenced by TextView::ImpIndentBlock(), ImpInsertParaBreak(), ImpInsertText(), Read(), TextUndoRemoveChars::Redo(), and TextUndoInsertChars::Undo().

ImpFindIndex()

sal_Int32 TextEngine::ImpFindIndex ( sal_uInt32  nPortion, const Point &  rPosInPara  )

private

Definition at line 1025 of file texteng.cxx.

References GetBreakIterator(), GetCharPos(), TextLine::GetEnd(), TEParaPortion::GetLines(), GetLocale(), TEParaPortion::GetNode(), TextNode::GetText(), IsFormatted(), mnCharHeight, mpTEParaPortions, nCount, SAL_WARN_IF, size, Point::X(), and Point::Y().

Referenced by GetPaM().

ImpGetAlign()

TxtAlign TextEngine::ImpGetAlign ( ) const

private

Definition at line 2839 of file texteng.cxx.

References IsRightToLeft(), Left, meAlign, and Right.

Referenced by CreateAndInsertEmptyLine(), and CreateLines().

ImpGetLocaleDataWrapper()

LocaleDataWrapper * TextEngine::ImpGetLocaleDataWrapper ( )

private

Definition at line 2674 of file texteng.cxx.

References GetLocale(), and mpLocaleDataWrapper.

Referenced by ImpBreakLine().

ImpGetOutputOffset()

tools::Long TextEngine::ImpGetOutputOffset ( sal_uInt32  nPara, TextLine *  pLine, sal_Int32  nIndex, sal_Int32  nIndex2  )

private

Definition at line 2852 of file texteng.cxx.

References TETextPortionList::FindPortion(), TEParaPortion::GetTextPortions(), TETextPortion::GetWidth(), ImpGetPortionXOffset(), ImpGetXPos(), IsRightToLeft(), mpTEParaPortions, and nIndex.

Referenced by ImpPaint().

ImpGetPortionXOffset()

tools::Long TextEngine::ImpGetPortionXOffset ( sal_uInt32  nPara, TextLine const *  pLine, std::size_t  nTextPortion  )

private

Definition at line 2760 of file texteng.cxx.

References TETextPortion::GetKind(), TextLine::GetStartPortion(), TextLine::GetStartX(), TEParaPortion::GetTextPortions(), TETextPortion::GetWidth(), i, IsRightToLeft(), TETextPortion::IsRightToLeft(), mpTEParaPortions, and PORTIONKIND_TAB.

Referenced by ImpGetOutputOffset(), and ImpGetXPos().

ImpGetRightToLeft()

bool TextEngine::ImpGetRightToLeft ( sal_uInt32  nPara, sal_Int32  nPos  )

private

Definition at line 2736 of file texteng.cxx.

References TextNode::GetText(), TEParaPortion::GetWritingDirectionInfos(), ImpInitWritingDirections(), mpDoc, mpTEParaPortions, and nPos.

Referenced by CreateLines().

ImpGetXPos()

tools::Long TextEngine::ImpGetXPos ( sal_uInt32  nPara, TextLine *  pLine, sal_Int32  nIndex, bool  bPreferPortionStart = false  )

private

Definition at line 904 of file texteng.cxx.

References CalcTextWidth(), TETextPortionList::FindPortion(), TextLine::GetEnd(), TextLine::GetEndPortion(), TETextPortion::GetKind(), TETextPortion::GetLen(), TextLine::GetStart(), TEParaPortion::GetTextPortions(), TETextPortion::GetWidth(), ImpGetPortionXOffset(), ImpGetXPos(), IsRightToLeft(), TETextPortion::IsRightToLeft(), mpTEParaPortions, nIndex, PORTIONKIND_TAB, PORTIONKIND_TEXT, SAL_WARN_IF, and TETextPortionList::size().

Referenced by GetEditCursor(), ImpGetOutputOffset(), and ImpGetXPos().

ImpInitDoc()

void TextEngine::ImpInitDoc ( )

private

Definition at line 364 of file texteng.cxx.

References ImpParagraphInserted(), ImpParagraphRemoved(), mbFormatted, mpDoc, mpTEParaPortions, and TEXT_PARA_ALL.

Referenced by ImpRemoveText(), and TextEngine().

ImpInitLayoutMode()

void TextEngine::ImpInitLayoutMode ( OutputDevice *  pOutDev )

staticprivate

Definition at line 2830 of file texteng.cxx.

References vcl::text::BiDiRtl, vcl::text::BiDiStrong, OutputDevice::GetLayoutMode(), and OutputDevice::SetLayoutMode().

Referenced by ImpPaint(), and TextEngine().

ImpInitWritingDirections()

void TextEngine::ImpInitWritingDirections ( sal_uInt32  nPara )

private

Definition at line 2693 of file texteng.cxx.

References TEParaPortion::GetNode(), TextNode::GetText(), TEParaPortion::GetWritingDirectionInfos(), IsRightToLeft(), mpTEParaPortions, and nCount.

Referenced by CreateLines(), and ImpGetRightToLeft().

ImpInsertParaBreak() [1/2]

TextPaM TextEngine::ImpInsertParaBreak ( const TextPaM &  rPaM )

private

Definition at line 798 of file texteng.cxx.

References SfxBroadcaster::Broadcast(), CursorMoved(), TextPaM::GetIndex(), TextPaM::GetPara(), TextNode::GetText(), ImpParagraphInserted(), InsertUndo(), IsInUndo(), IsUndoEnabled(), TEParaPortion::MarkInvalid(), mpDoc, mpTEParaPortions, SAL_WARN_IF, and TextModified().

ImpInsertParaBreak() [2/2]

TextPaM TextEngine::ImpInsertParaBreak ( const TextSelection &  rTextSelection )

private

Definition at line 787 of file texteng.cxx.

References TextSelection::GetEnd(), TextSelection::HasRange(), ImpDeleteText(), and ImpInsertParaBreak().

Referenced by ImpInsertParaBreak(), ImpInsertText(), Read(), and SplitContent().

ImpInsertText() [1/3]

TextPaM TextEngine::ImpInsertText ( const TextSelection &  rSel, const OUString &  rText  )

private

Definition at line 736 of file texteng.cxx.

References convertLineEnd(), TextSelection::GetEnd(), TextPaM::GetIndex(), TextPaM::GetPara(), TextSelection::HasRange(), ImpCharsInserted(), ImpDeleteText(), ImpInsertParaBreak(), InsertUndo(), IsInUndo(), IsUndoEnabled(), LINE_SEP, LINEEND_LF, TEParaPortion::MarkInvalid(), mpDoc, mpTEParaPortions, TEParaPortion::SetNotSimpleInvalid(), TextModified(), UndoActionEnd(), and UndoActionStart().

ImpInsertText() [2/3]

TextPaM TextEngine::ImpInsertText ( const TextSelection &  rSel, sal_Unicode  c, bool  bOverwrite = false  )

private

Definition at line 632 of file texteng.cxx.

References ImpInsertText().

Referenced by TextView::ImpIndentBlock(), ImpInsertText(), Read(), TextUndoInsertChars::Redo(), TextView::Replace(), ReplaceText(), SetText(), and TextUndoRemoveChars::Undo().

ImpInsertText() [3/3]

TextPaM TextEngine::ImpInsertText ( sal_Unicode  c, const TextSelection &  rSel, bool  bOverwrite, bool  bIsUserInput = false  )

private

Definition at line 637 of file texteng.cxx.

References TextSelection::GetEnd(), TextPaM::GetIndex(), GetInputSequenceChecker(), TextPaM::GetPara(), TextSelection::GetStart(), TextNode::GetText(), TextSelection::HasRange(), ImpCharsInserted(), ImpDeleteText(), ImpInsertText(), InsertUndo(), SvtCTLOptions::IsCTLSequenceCheckingRestricted(), SvtCTLOptions::IsCTLSequenceCheckingTypeAndReplace(), IsInputSequenceCheckingRequired(), IsInUndo(), IsUndoEnabled(), TEParaPortion::MarkInvalid(), mpDoc, mpTEParaPortions, SAL_WARN_IF, TEParaPortion::SetNotSimpleInvalid(), TextModified(), TextUndoInsertChars, UndoActionEnd(), and UndoActionStart().

ImpPaint()

void TextEngine::ImpPaint ( OutputDevice *  pOut, const Point &  rStartPos, tools::Rectangle const *  pPaintArea, TextSelection const *  pSelection = nullptr  )

private

Definition at line 1871 of file texteng.cxx.

References tools::Rectangle::Bottom(), CalcParaHeight(), OutputDevice::DrawRect(), OutputDevice::DrawText(), OutputDevice::Erase(), FormatDoc(), TextSelection::GetEnd(), OutputDevice::GetFillColor(), StyleSettings::GetHighlightColor(), StyleSettings::GetHighlightTextColor(), TextPaM::GetIndex(), TETextPortion::GetKind(), TETextPortion::GetLen(), TEParaPortion::GetLines(), TEParaPortion::GetNode(), OutputDevice::GetOwnerWindow(), OutputDevice::GetSettings(), TextSelection::GetStart(), AllSettings::GetStyleSettings(), TextNode::GetText(), OutputDevice::GetTextColor(), TEParaPortion::GetTextPortions(), GetUpdateMode(), TETextPortion::GetWidth(), TextSelection::HasRange(), ImpGetOutputOffset(), ImpInitLayoutMode(), IsFormatted(), TEParaPortion::IsInvalid(), vcl::Window::IsPaintTransparent(), mnCharHeight, mpTEParaPortions, nIndex, PORTIONKIND_TAB, PORTIONKIND_TEXT, SeekCursor(), OutputDevice::SetFillColor(), OutputDevice::SetFont(), OutputDevice::SetTextColor(), OutputDevice::SetTextFillColor(), vcl::Font::SetTransparent(), Point::setX(), TETextPortionList::size(), tools::Rectangle::Top(), Point::X(), y, and Point::Y().

Referenced by Draw().

ImpParagraphInserted()

void TextEngine::ImpParagraphInserted ( sal_uInt32  nPara )

private

Definition at line 2539 of file texteng.cxx.

References SfxBroadcaster::Broadcast(), GetActiveView(), TextSelection::GetEnd(), TextPaM::GetPara(), TextView::GetSelection(), TextSelection::GetStart(), mpViews, and n.

Referenced by ImpInitDoc(), ImpInsertParaBreak(), and InsertContent().

ImpParagraphRemoved()

void TextEngine::ImpParagraphRemoved ( sal_uInt32  nPara )

private

Definition at line 2562 of file texteng.cxx.

References SfxBroadcaster::Broadcast(), GetActiveView(), TextSelection::GetEnd(), TextPaM::GetIndex(), TextPaM::GetPara(), TextView::GetSelection(), TextSelection::GetStart(), mpDoc, mpViews, and n.

Referenced by ImpConnectParagraphs(), ImpInitDoc(), ImpRemoveParagraph(), and TextUndoDelPara::Redo().

ImpRemoveChars()

void TextEngine::ImpRemoveChars ( const TextPaM &  rPaM, sal_Int32  nChars  )

private

Definition at line 467 of file texteng.cxx.

References aStr, TextCharAttribList::Count(), TextCharAttribList::GetAttrib(), TextNode::GetCharAttribs(), TextCharAttrib::GetEnd(), TextPaM::GetIndex(), TextPaM::GetPara(), TextCharAttrib::GetStart(), TextNode::GetText(), ImpCharsRemoved(), InsertUndo(), IsInUndo(), IsUndoEnabled(), mpDoc, and SAL_WARN_IF.

Referenced by ImpDeleteText().

ImpRemoveParagraph()

void TextEngine::ImpRemoveParagraph ( sal_uInt32  nPara )

private

Definition at line 590 of file texteng.cxx.

References ImpParagraphRemoved(), InsertUndo(), IsInUndo(), IsUndoEnabled(), mpDoc, and mpTEParaPortions.

Referenced by ImpDeleteText().

ImpRemoveText()

void TextEngine::ImpRemoveText ( )

private

Definition at line 415 of file texteng.cxx.

References ImpInitDoc(), mpViews, and ResetUndo().

Referenced by SetText().

InsertContent()

void TextEngine::InsertContent ( std::unique_ptr< TextNode >  pNode, sal_uInt32  nPara  )

private

Definition at line 1314 of file texteng.cxx.

References ImpParagraphInserted(), IsInUndo(), mpDoc, mpTEParaPortions, and SAL_WARN_IF.

Referenced by TextUndoDelPara::Undo().

InsertUndo()

void TextEngine::InsertUndo	(	std::unique_ptr< TextUndo >	pUndo,
		bool	bTryMerge = false
	)

Definition at line 1302 of file texteng.cxx.

References SfxUndoManager::AddUndoAction(), GetUndoManager(), IsInUndo(), and SAL_WARN_IF.

Referenced by ImpConnectParagraphs(), ImpInsertParaBreak(), ImpInsertText(), ImpRemoveChars(), and ImpRemoveParagraph().

InsertView()

void TextEngine::InsertView

(

TextView *

pTextView

)

Definition at line 121 of file texteng.cxx.

References GetActiveView(), mpViews, SetActiveView(), and TextView::SetSelection().

IsFormatted()

bool TextEngine::IsFormatted ( ) const

inlineprivate

Definition at line 176 of file texteng.hxx.

Referenced by CalcTextWidth(), FormatDoc(), GetEditCursor(), GetTextHeight(), ImpFindIndex(), ImpPaint(), and UpdateViews().

IsFormatting()

bool TextEngine::IsFormatting ( ) const

inlineprivate

Definition at line 171 of file texteng.hxx.

Referenced by CalcTextWidth(), FormatDoc(), GetEditCursor(), GetTextHeight(), and UpdateViews().

IsInputSequenceCheckingRequired()

bool TextEngine::IsInputSequenceCheckingRequired ( sal_Unicode  c, const TextSelection &  rCurSel  ) const

private

Definition at line 613 of file texteng.cxx.

References GetBreakIterator(), TextSelection::GetEnd(), TextPaM::GetIndex(), TextSelection::GetStart(), SvtCTLOptions::IsCTLFontEnabled(), and SvtCTLOptions::IsCTLSequenceChecking().

Referenced by ImpInsertText().

IsInUndo()

bool TextEngine::IsInUndo ( ) const

inline

Definition at line 261 of file texteng.hxx.

Referenced by ConnectContents(), FormatAndUpdate(), ImpConnectParagraphs(), ImpInsertParaBreak(), ImpInsertText(), ImpRemoveChars(), ImpRemoveParagraph(), InsertContent(), InsertUndo(), SplitContent(), UndoActionEnd(), and UndoActionStart().

IsModified()

bool TextEngine::IsModified ( ) const

inline

Definition at line 269 of file texteng.hxx.

References mbModified.

Referenced by ImpVclMEdit::SetText().

IsRightToLeft()

bool TextEngine::IsRightToLeft ( ) const

inline

Definition at line 254 of file texteng.hxx.

Referenced by GetCharPos(), ImpGetAlign(), ImpGetOutputOffset(), ImpGetPortionXOffset(), ImpGetXPos(), ImpInitWritingDirections(), ImpVclMEdit::ImpSetHScrollBarThumbPos(), and UpdateViews().

IsSimpleCharInput()

bool TextEngine::IsSimpleCharInput ( const KeyEvent &  rKeyEvent )

static

Definition at line 357 of file texteng.cxx.

References KeyEvent::GetCharCode(), KeyEvent::GetKeyCode(), vcl::KeyCode::GetModifier(), KEY_MOD1, and KEY_MOD2.

Referenced by DoesKeyChangeText(), and TextView::KeyInput().

IsUndoEnabled()

bool TextEngine::IsUndoEnabled ( ) const

inline

Definition at line 266 of file texteng.hxx.

Referenced by EnableUndo(), ImpConnectParagraphs(), ImpInsertParaBreak(), ImpInsertText(), ImpRemoveChars(), ImpRemoveParagraph(), SetText(), UndoActionEnd(), and UndoActionStart().

operator=()

TextEngine & TextEngine::operator= ( const TextEngine &  )

delete

References SetText().

PaMtoEditCursor()

tools::Rectangle TextEngine::PaMtoEditCursor	(	const TextPaM &	rPaM,
		bool	bSpecial = false
	)

Definition at line 826 of file texteng.cxx.

References tools::Rectangle::AdjustBottom(), tools::Rectangle::AdjustTop(), GetEditCursor(), TEParaPortion::GetLines(), TextPaM::GetPara(), GetUpdateMode(), mbHasMultiLineParas, mnCharHeight, mpTEParaPortions, and SAL_WARN_IF.

Read()

bool TextEngine::Read	(	SvStream &	rInput,
		const TextSelection *	pSel = nullptr
	)

Definition at line 2394 of file texteng.cxx.

References ERRCODE_NONE, FormatAndUpdate(), GetActiveView(), TextSelection::GetEnd(), SvStream::GetError(), SvStream::GetStreamCharSet(), TextNode::GetText(), GetUpdateMode(), TextSelection::HasRange(), ImpDeleteText(), ImpInsertParaBreak(), ImpInsertText(), TextView::ImpSetSelection(), mpDoc, SvStream::ReadLine(), SetUpdateMode(), UndoActionEnd(), and UndoActionStart().

RecalcTextPortion()

void TextEngine::RecalcTextPortion ( sal_uInt32  nPara, sal_Int32  nStartPos, sal_Int32  nNewChars  )

private

Definition at line 1788 of file texteng.cxx.

References TETextPortionList::begin(), TETextPortionList::erase(), TETextPortionList::FindPortion(), TextNode::GetCharAttribs(), TETextPortion::GetLen(), getLength(), TEParaPortion::GetNode(), TextNode::GetText(), GetText(), TEParaPortion::GetTextPortions(), TETextPortion::GetWidth(), TextCharAttribList::HasBoundingAttrib(), TETextPortionList::insert(), mpTEParaPortions, nPos, SAL_WARN_IF, size, TETextPortionList::size(), and SplitTextPortion().

Referenced by CreateLines().

RemoveAttribs()

void TextEngine::RemoveAttribs

(

sal_uInt32

nPara

)

Definition at line 2461 of file texteng.cxx.

References TextCharAttribList::Clear(), TextCharAttribList::Count(), TextNode::GetCharAttribs(), IdleFormatAndUpdate(), TEParaPortion::MarkSelectionInvalid(), mbFormatted, mpDoc, and mpTEParaPortions.

RemoveView()

void TextEngine::RemoveView

(

TextView *

pTextView

)

Definition at line 130 of file texteng.cxx.

References GetActiveView(), TextView::HideCursor(), mpViews, and SetActiveView().

ReplaceText()

void TextEngine::ReplaceText	(	const TextSelection &	rSel,
		const OUString &	rText
	)

Definition at line 248 of file texteng.cxx.

References ImpInsertText().

ResetUndo()

void TextEngine::ResetUndo

(

)

Definition at line 1308 of file texteng.cxx.

References mpUndoManager.

Referenced by EnableUndo(), and ImpRemoveText().

SeekCursor()

void TextEngine::SeekCursor ( sal_uInt32  nNode, sal_Int32  nPos, vcl::Font &  rFont, OutputDevice *  pOutDev  )

private

Definition at line 1342 of file texteng.cxx.

References BoldUnderline, COL_LIGHTGRAY(), COL_RED(), TextCharAttribList::Count(), DashDotUnderline, DottedUnderline, DoubleUnderline, TextCharAttrib::GetAttr(), TextCharAttribList::GetAttrib(), TextNode::GetCharAttribs(), TextAttribFontColor::GetColor(), TextCharAttrib::GetEnd(), StyleSettings::GetHighlightColor(), StyleSettings::GetHighlightTextColor(), Application::GetSettings(), TextCharAttrib::GetStart(), AllSettings::GetStyleSettings(), TextNode::GetText(), GrayWaveline, HalfToneText, Highlight, LINESTYLE_BOLD, LINESTYLE_DOTTED, LINESTYLE_DOUBLE, LINESTYLE_SINGLE, LINESTYLE_WAVE, maFont, maTextColor, mpDoc, mpIMEInfos, nPos, RedText, vcl::Font::SetColor(), vcl::Font::SetFillColor(), TextAttrib::SetFont(), OutputDevice::SetTextColor(), vcl::Font::SetTransparent(), vcl::Font::SetUnderline(), TEXTATTR_FONTCOLOR, Underline, and TextCharAttrib::Which().

Referenced by CalcTextWidth(), GetCharPos(), and ImpPaint().

SetActiveView()

void TextEngine::SetActiveView

(

TextView *

pView

)

Definition at line 153 of file texteng.cxx.

References TextView::HideSelection(), mpActiveView, and TextView::ShowSelection().

Referenced by InsertView(), and RemoveView().

SetAttrib()

void TextEngine::SetAttrib	(	const TextAttrib &	rAttr,
		sal_uInt32	nPara,
		sal_Int32	nStart,
		sal_Int32	nEnd
	)

Definition at line 2480 of file texteng.cxx.

References TextNode::GetCharAttribs(), TextNode::GetText(), IdleFormatAndUpdate(), TextCharAttribList::InsertAttrib(), TEParaPortion::MarkSelectionInvalid(), mbFormatted, mpDoc, and mpTEParaPortions.

SetFont()

void TextEngine::SetFont

(

const vcl::Font &

rFont

)

Definition at line 167 of file texteng.cxx.

References ALIGN_TOP, COL_BLACK(), COL_TRANSPARENT(), ExtText, FormatFullDoc(), vcl::Font::GetColor(), vcl::Font::GetFillColor(), GetFont(), OutputDevice::GetTextHeight(), OutputDevice::GetTextWidth(), TextView::GetWindow(), TextView::IsReadOnly(), maFont, maTextColor, mnCharHeight, mnDefTab, mpRefDev, mpViews, NONE, vcl::Font::SetAlignment(), Color::SetAlpha(), vcl::Font::SetColor(), vcl::Font::SetFillColor(), OutputDevice::SetFont(), vcl::Window::SetInputContext(), vcl::Font::SetTransparent(), Text, and UpdateViews().

Referenced by VclMultiLineEdit::Draw(), and TextEngine().

SetIsInUndo()

void TextEngine::SetIsInUndo ( bool  bInUndo )

inline

Definition at line 262 of file texteng.hxx.

Referenced by TextUndoManager::Redo(), and TextUndoManager::Undo().

SetLeftMargin()

void TextEngine::SetLeftMargin

(

sal_uInt16

n

)

Definition at line 2646 of file texteng.cxx.

References mpDoc, and n.

SetLocale()

void TextEngine::SetLocale

(

const css::lang::Locale &

rLocale

)

Definition at line 2659 of file texteng.cxx.

References maLocale, and mpLocaleDataWrapper.

SetMaxTextLen()

void TextEngine::SetMaxTextLen

(

sal_Int32

nLen

)

Definition at line 210 of file texteng.cxx.

References EDIT_NOLIMIT, and mnMaxTextLen.

Referenced by ImpVclMEdit::SetMaxTextLen().

SetMaxTextWidth()

void TextEngine::SetMaxTextWidth

(

tools::Long

nWidth

)

Definition at line 215 of file texteng.cxx.

References FormatFullDoc(), mnMaxTextWidth, and UpdateViews().

Referenced by VclMultiLineEdit::Draw(), ImpVclMEdit::Resize(), and ImpVclMEdit::SetMaxTextWidth().

SetModified()

void TextEngine::SetModified ( bool  bModified )

inline

Definition at line 268 of file texteng.hxx.

References mbModified.

Referenced by ImpVclMEdit::SetModified(), and ImpVclMEdit::SetText().

SetRightToLeft()

void TextEngine::SetRightToLeft

(

bool

bR2L

)

Definition at line 2682 of file texteng.cxx.

References FormatFullDoc(), Left, mbRightToLeft, meAlign, Right, and UpdateViews().

Referenced by ImpVclMEdit::SetAlign().

SetText()

void TextEngine::SetText

(

const OUString &

rStr

)

Definition at line 427 of file texteng.cxx.

References EnableUndo(), FormatAndUpdate(), GetUndoManager(), GetUpdateMode(), HasUndoManager(), ImpInsertText(), ImpRemoveText(), IsUndoEnabled(), mnCurTextHeight, mpViews, and SAL_WARN_IF.

Referenced by VclMultiLineEdit::Draw(), and ImpVclMEdit::SetText().

SetTextAlign()

void TextEngine::SetTextAlign

(

TxtAlign

eAlign

)

Definition at line 2507 of file texteng.cxx.

References FormatFullDoc(), meAlign, and UpdateViews().

Referenced by VclMultiLineEdit::Draw(), and ImpVclMEdit::SetAlign().

SetUpdateMode()

void TextEngine::SetUpdateMode

(

bool

bUpdate

)

Definition at line 302 of file texteng.cxx.

References FormatAndUpdate(), GetActiveView(), mbUpdate, and TextView::ShowCursor().

Referenced by Read().

SplitContent()

TextPaM TextEngine::SplitContent ( sal_uInt32  nNode, sal_Int32  nSepPos  )

private

Definition at line 1324 of file texteng.cxx.

References TextNode::GetText(), ImpInsertParaBreak(), IsInUndo(), mpDoc, and SAL_WARN_IF.

Referenced by TextUndoSplitPara::Redo(), and TextUndoConnectParas::Undo().

SplitTextPortion()

std::size_t TextEngine::SplitTextPortion ( sal_uInt32  nPara, sal_Int32  nPos  )

private

Definition at line 1659 of file texteng.cxx.

References TETextPortionList::begin(), CalcTextWidth(), TETextPortion::GetLen(), TEParaPortion::GetTextPortions(), TETextPortion::GetWidth(), TETextPortionList::insert(), mpTEParaPortions, nPos, and TETextPortionList::size().

Referenced by ImpBreakLine(), and RecalcTextPortion().

TextModified()

void TextEngine::TextModified ( )

private

Definition at line 1428 of file texteng.cxx.

References mbFormatted, and mbModified.

Referenced by ImpDeleteText(), ImpInsertParaBreak(), and ImpInsertText().

UndoActionEnd()

void TextEngine::UndoActionEnd

(

)

Definition at line 1296 of file texteng.cxx.

References GetUndoManager(), IsInUndo(), IsUndoEnabled(), and SfxUndoManager::LeaveListAction().

Referenced by TextView::ImpIndentBlock(), ImpInsertText(), Read(), and TextView::Replace().

UndoActionStart()

void TextEngine::UndoActionStart

(

sal_uInt16

nId = 0

)

Definition at line 1288 of file texteng.cxx.

References SfxUndoManager::EnterListAction(), GetUndoManager(), IsInUndo(), IsUndoEnabled(), and nId.

Referenced by TextView::ImpIndentBlock(), ImpInsertText(), Read(), and TextView::Replace().

UpdateViews()

void TextEngine::UpdateViews ( TextView *  pCurView = nullptr )

private

Definition at line 1434 of file texteng.cxx.

References Point::AdjustX(), GetUpdateMode(), tools::Rectangle::Intersection(), TextView::IsAutoScroll(), tools::Rectangle::IsEmpty(), IsFormatted(), IsFormatting(), IsRightToLeft(), maInvalidRect, mpViews, SAL_WARN_IF, tools::Rectangle::SetPos(), TextView::ShowCursor(), tools::Rectangle::TopLeft(), and Size::Width().

Referenced by FormatAndUpdate(), SetFont(), SetMaxTextWidth(), SetRightToLeft(), and SetTextAlign().

ValidatePaM()

void TextEngine::ValidatePaM ( TextPaM &  rPaM ) const

private

Definition at line 2523 of file texteng.cxx.

References TextPaM::GetIndex(), TextPaM::GetPara(), GetTextLen(), mpDoc, and TEXT_INDEX_ALL.

Referenced by ValidateSelection().

ValidateSelection()

void TextEngine::ValidateSelection ( TextSelection &  rSel ) const

private

Definition at line 2517 of file texteng.cxx.

References TextSelection::GetEnd(), TextSelection::GetStart(), and ValidatePaM().

Referenced by GetTextLen().

Write()

void TextEngine::Write

(

SvStream &

rOutput

)

Definition at line 2439 of file texteng.cxx.

References TextSelection::GetEnd(), TextPaM::GetIndex(), TextPaM::GetPara(), TextSelection::GetStart(), SvStream::GetStreamCharSet(), TextNode::GetText(), mpDoc, OUStringToOString(), and SvStream::WriteLine().

Friends And Related Function Documentation

ExtTextEngine

friend class ExtTextEngine

friend

Definition at line 73 of file texteng.hxx.

TextSelFunctionSet

friend class TextSelFunctionSet

friend

Definition at line 72 of file texteng.hxx.

TextUndo

friend class TextUndo

friend

Definition at line 75 of file texteng.hxx.

TextUndoConnectParas

friend class TextUndoConnectParas

friend

Definition at line 78 of file texteng.hxx.

TextUndoDelPara

friend class TextUndoDelPara

friend

Definition at line 77 of file texteng.hxx.

TextUndoInsertChars

friend class TextUndoInsertChars

friend

Definition at line 80 of file texteng.hxx.

Referenced by ImpInsertText().

TextUndoManager

friend class TextUndoManager

friend

Definition at line 76 of file texteng.hxx.

Referenced by GetUndoManager().

TextUndoRemoveChars

friend class TextUndoRemoveChars

friend

Definition at line 81 of file texteng.hxx.

TextUndoSplitPara

friend class TextUndoSplitPara

friend

Definition at line 79 of file texteng.hxx.

TextView

friend class TextView

friend

Definition at line 71 of file texteng.hxx.

Member Data Documentation

maFont

vcl::Font TextEngine::maFont

private

Definition at line 104 of file texteng.hxx.

Referenced by SeekCursor(), and SetFont().

maInvalidRect

tools::Rectangle TextEngine::maInvalidRect

private

Definition at line 100 of file texteng.hxx.

Referenced by FormatDoc(), and UpdateViews().

maLocale

css::lang::Locale TextEngine::maLocale

private

Definition at line 96 of file texteng.hxx.

Referenced by GetLocale(), and SetLocale().

maTextColor

Color TextEngine::maTextColor

private

Definition at line 105 of file texteng.hxx.

Referenced by SeekCursor(), and SetFont().

mbDowning

bool TextEngine::mbDowning

private

Definition at line 122 of file texteng.hxx.

Referenced by FormatAndUpdate(), and ~TextEngine().

mbFormatted

bool TextEngine::mbFormatted

private

Definition at line 117 of file texteng.hxx.

Referenced by FormatDoc(), FormatFullDoc(), ImpInitDoc(), RemoveAttribs(), SetAttrib(), and TextModified().

mbHasMultiLineParas

bool TextEngine::mbHasMultiLineParas

private

Definition at line 124 of file texteng.hxx.

Referenced by FormatDoc(), and PaMtoEditCursor().

mbIsFormatting

bool TextEngine::mbIsFormatting

private

Definition at line 116 of file texteng.hxx.

Referenced by FormatDoc().

mbIsInUndo

bool TextEngine::mbIsInUndo

private

Definition at line 121 of file texteng.hxx.

mbModified

bool TextEngine::mbModified

private

Definition at line 119 of file texteng.hxx.

Referenced by TextModified().

mbRightToLeft

bool TextEngine::mbRightToLeft

private

Definition at line 123 of file texteng.hxx.

Referenced by SetRightToLeft().

mbUndoEnabled

bool TextEngine::mbUndoEnabled

private

Definition at line 120 of file texteng.hxx.

Referenced by EnableUndo().

mbUpdate

bool TextEngine::mbUpdate

private

Definition at line 118 of file texteng.hxx.

Referenced by SetUpdateMode().

meAlign

TxtAlign TextEngine::meAlign

private

Definition at line 114 of file texteng.hxx.

Referenced by ImpGetAlign(), SetRightToLeft(), and SetTextAlign().

mnCharHeight

tools::Long TextEngine::mnCharHeight

private

Definition at line 109 of file texteng.hxx.

Referenced by CalcParaHeight(), GetEditCursor(), GetInvalidYOffsets(), GetPaM(), ImpFindIndex(), ImpPaint(), PaMtoEditCursor(), and SetFont().

mnCurTextHeight

tools::Long TextEngine::mnCurTextHeight

private

Definition at line 111 of file texteng.hxx.

Referenced by FormatDoc(), GetTextHeight(), and SetText().

mnCurTextWidth

tools::Long TextEngine::mnCurTextWidth

private

Definition at line 110 of file texteng.hxx.

Referenced by CalcTextWidth(), and FormatDoc().

mnDefTab

tools::Long TextEngine::mnDefTab

private

Definition at line 112 of file texteng.hxx.

Referenced by CreateLines(), and SetFont().

mnMaxTextLen

sal_Int32 TextEngine::mnMaxTextLen

private

Definition at line 107 of file texteng.hxx.

Referenced by SetMaxTextLen().

mnMaxTextWidth

tools::Long TextEngine::mnMaxTextWidth

private

Definition at line 108 of file texteng.hxx.

Referenced by CreateAndInsertEmptyLine(), CreateLines(), FormatDoc(), and SetMaxTextWidth().

mpActiveView

TextView* TextEngine::mpActiveView

private

Definition at line 88 of file texteng.hxx.

Referenced by SetActiveView().

mpDoc

std::unique_ptr<TextDoc> TextEngine::mpDoc

private

Definition at line 83 of file texteng.hxx.

Referenced by CalcTextWidth(), CreateAndInsertEmptyLine(), CreateLines(), CursorMoved(), FindCharAttrib(), TextUndo::GetDoc(), GetPaM(), GetParagraphCount(), GetText(), GetTextLen(), GetWord(), ImpBreakLine(), ImpConnectParagraphs(), ImpDeleteText(), ImpGetRightToLeft(), ImpInitDoc(), ImpInsertParaBreak(), ImpInsertText(), ImpParagraphRemoved(), ImpRemoveChars(), ImpRemoveParagraph(), InsertContent(), Read(), RemoveAttribs(), SeekCursor(), SetAttrib(), SetLeftMargin(), SplitContent(), ValidatePaM(), Write(), and ~TextEngine().

mpIdleFormatter

std::unique_ptr<IdleFormatter> TextEngine::mpIdleFormatter

private

Definition at line 92 of file texteng.hxx.

Referenced by CheckIdleFormatter(), IdleFormatAndUpdate(), TextEngine(), and ~TextEngine().

mpIMEInfos

std::unique_ptr<TEIMEInfos> TextEngine::mpIMEInfos

private

Definition at line 94 of file texteng.hxx.

Referenced by CreateTextPortions(), SeekCursor(), and ~TextEngine().

mpLocaleDataWrapper

std::unique_ptr<LocaleDataWrapper> TextEngine::mpLocaleDataWrapper

private

Definition at line 102 of file texteng.hxx.

Referenced by ImpGetLocaleDataWrapper(), SetLocale(), and ~TextEngine().

mpRefDev

VclPtr<OutputDevice> TextEngine::mpRefDev

private

Definition at line 85 of file texteng.hxx.

Referenced by CalcTextWidth(), GetCharPos(), ImpBreakLine(), SetFont(), TextEngine(), and ~TextEngine().

mpTEParaPortions

std::unique_ptr<TEParaPortions> TextEngine::mpTEParaPortions

private

Definition at line 84 of file texteng.hxx.

Referenced by CalcParaHeight(), CalcTextHeight(), CalcTextWidth(), CreateAndInsertEmptyLine(), CreateLines(), CreateTextPortions(), FormatDoc(), FormatFullDoc(), GetCharPos(), GetEditCursor(), GetInvalidYOffsets(), GetLineCount(), GetLineLen(), GetPaM(), TextUndo::GetTEParaPortions(), GetTextLines(), GetTextPortionRange(), ImpBreakLine(), ImpConnectParagraphs(), ImpDeleteText(), ImpFindIndex(), ImpGetOutputOffset(), ImpGetPortionXOffset(), ImpGetRightToLeft(), ImpGetXPos(), ImpInitDoc(), ImpInitWritingDirections(), ImpInsertParaBreak(), ImpInsertText(), ImpPaint(), ImpRemoveParagraph(), InsertContent(), PaMtoEditCursor(), RecalcTextPortion(), RemoveAttribs(), SetAttrib(), SplitTextPortion(), and ~TextEngine().

mpUndoManager

std::unique_ptr<TextUndoManager> TextEngine::mpUndoManager

private

Definition at line 90 of file texteng.hxx.

Referenced by GetUndoManager(), ResetUndo(), and ~TextEngine().

mpViews

std::unique_ptr<TextViews> TextEngine::mpViews

private

Definition at line 87 of file texteng.hxx.

Referenced by GetView(), GetViewCount(), ImpCharsInserted(), ImpCharsRemoved(), ImpParagraphInserted(), ImpParagraphRemoved(), ImpRemoveText(), InsertView(), RemoveView(), SetFont(), SetText(), TextEngine(), UpdateViews(), and ~TextEngine().

mxBreakIterator

css::uno::Reference< css::i18n::XBreakIterator > TextEngine::mxBreakIterator

private

Definition at line 97 of file texteng.hxx.

Referenced by GetBreakIterator().

mxISC

css::uno::Reference< css::i18n::XExtendedInputSequenceChecker > TextEngine::mxISC

private

Definition at line 98 of file texteng.hxx.

Referenced by GetInputSequenceChecker().

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The documentation for this class was generated from the following files:

• texteng.hxx
• texteng.cxx