Lwp-draw-polyline object. More...

#include <lwpdrawobj.hxx>

Inheritance diagram for LwpDrawPolyLine:

Collaboration diagram for LwpDrawPolyLine:

Public Member Functions
	LwpDrawPolyLine (SvStream pStream, DrawingOffsetAndScale pTransData)
	@descr Constructor of class LwpDrawPolyLine More...

virtual	~LwpDrawPolyLine () override

Public Member Functions inherited from LwpDrawObj
	LwpDrawObj (SvStream pStream, DrawingOffsetAndScale pTransData=nullptr)
	@descr Constructor of class LwpDrawObj More...

virtual	~LwpDrawObj ()

rtl::Reference< XFFrame >	CreateXFDrawObject ()
	@descr create a completed XF-draw object(read data, register styles and create XF-draw object) More...

void	SetObjectType (DrawObjectType eType)

Protected Member Functions
virtual void	Read () override
	@descr reading function of class LwpDrawPolyLine More...

virtual OUString	RegisterStyle () override
	@descr register styles of a draw object according to the saved records data. More...

virtual rtl::Reference< XFFrame >	CreateDrawObj (const OUString &rStyleName) override
	@descr create XF-draw object and assign the style name to it. More...

virtual rtl::Reference< XFFrame >	CreateStandardDrawObj (const OUString &rStyleName) override
	@descr create XF-draw object and assign the style name to it. More...

Protected Member Functions inherited from LwpDrawObj
void	ReadClosedObjStyle ()
	@descr read the style of closed lwp-sdw-object like: rectangle, ellipse and so on. More...

void	SetFillStyle (XFDrawStyle *pStyle)
	@descr set fill style of drawing objects More...

void	SetPosition (XFFrame *pObj)
	@descr set position of a drawing object in the frame. More...

virtual void	Read ()=0
	@descr read out the record of a draw object. More...

virtual OUString	RegisterStyle ()=0
	@descr register styles of a draw object according to the saved records data. More...

virtual rtl::Reference< XFFrame >	CreateDrawObj (const OUString &rStyleName)=0
	@descr create XF-draw object and assign the style name to it. More...

virtual rtl::Reference< XFFrame >	CreateStandardDrawObj (const OUString &rStyleName)=0
	@descr create XF-draw object and assign the style name to it. More...

Private Attributes
SdwPolyLineRecord	m_aPolyLineRec

std::unique_ptr< SdwPoint[]>	m_pVector

Additional Inherited Members
Static Protected Member Functions inherited from LwpDrawObj
static void	SetLineStyle (XFDrawStyle *pStyle, sal_uInt8 nWidth, sal_uInt8 nLineStyle, const SdwColor &rColor)
	@descr set line/border style of drawing objects. More...

static void	SetArrowHead (XFDrawStyle *pOpenedObjStyle, sal_uInt8 nArrowFlag, sal_uInt8 nLineWidth)
	@descr set arrowhead of a xf-drawing object. More...

static OUString	GetArrowName (sal_uInt8 nArrowStyle)
	@descr get arrow style name according to the flag. More...

Protected Attributes inherited from LwpDrawObj
DrawObjectType	m_eType

SvStream *	m_pStream

SdwDrawObjHeader	m_aObjHeader

SdwClosedObjStyleRec	m_aClosedObjStyleRec

DrawingOffsetAndScale *	m_pTransData

Detailed Description

Lwp-draw-polyline object.

Definition at line 188 of file lwpdrawobj.hxx.

Constructor & Destructor Documentation

◆ LwpDrawPolyLine()

LwpDrawPolyLine::LwpDrawPolyLine	(	SvStream *	pStream,
		DrawingOffsetAndScale *	pTransData
	)

@descr Constructor of class LwpDrawPolyLine

Parameters

pStream The memory stream which contains the lwp-sdw draw objects

Definition at line 480 of file lwpdrawobj.cxx.

◆ ~LwpDrawPolyLine()

LwpDrawPolyLine::~LwpDrawPolyLine ( )

overridevirtual

Definition at line 484 of file lwpdrawobj.cxx.

Member Function Documentation

◆ CreateDrawObj()

rtl::Reference< XFFrame > LwpDrawPolyLine::CreateDrawObj ( const OUString & rStyleName )

overrideprotectedvirtual

@descr create XF-draw object and assign the style name to it.

Parameters

style name.

Returns: pointer of the created XF-draw object.

Implements LwpDrawObj.

Definition at line 529 of file lwpdrawobj.cxx.

References DrawingOffsetAndScale::fScaleX, DrawingOffsetAndScale::fScaleY, m_aPolyLineRec, LwpDrawObj::m_pTransData, m_pVector, SdwPolyLineRecord::nNumPoints, LwpDrawObj::SetPosition(), TWIPS_PER_CM, and x.

◆ CreateStandardDrawObj()

rtl::Reference< XFFrame > LwpDrawPolyLine::CreateStandardDrawObj ( const OUString & rStyleName )

overrideprotectedvirtual

@descr create XF-draw object and assign the style name to it.

Parameters

style name.

Returns: pointer of the created XF-draw object.

Implements LwpDrawObj.

Definition at line 546 of file lwpdrawobj.cxx.

References m_aPolyLineRec, m_pVector, SdwPolyLineRecord::nNumPoints, TWIPS_PER_CM, x, and y.

◆ Read()

void LwpDrawPolyLine::Read ( )

overrideprotectedvirtual

@descr reading function of class LwpDrawPolyLine

Implements LwpDrawObj.

Definition at line 491 of file lwpdrawobj.cxx.

References SdwPolyLineRecord::aPenColor, SvStream::good(), m_aPolyLineRec, LwpDrawObj::m_pStream, m_pVector, SdwColor::nB, SdwColor::nG, SdwPolyLineRecord::nLineEnd, SdwPolyLineRecord::nLineStyle, SdwPolyLineRecord::nLineWidth, SdwPolyLineRecord::nNumPoints, SdwColor::nR, SvStream::ReadInt16(), SvStream::ReadUChar(), SvStream::ReadUInt16(), SvStream::remainingSize(), SdwColor::unused, x, and y.

◆ RegisterStyle()

OUString LwpDrawPolyLine::RegisterStyle ( )

overrideprotectedvirtual

@descr register styles of a draw object according to the saved records data.

Returns: the style name which has been registered.

Implements LwpDrawObj.

Definition at line 514 of file lwpdrawobj.cxx.

References XFStyleManager::AddStyle(), SdwPolyLineRecord::aPenColor, LwpGlobalMgr::GetInstance(), IXFStyle::GetStyleName(), LwpGlobalMgr::GetXFStyleManager(), m_aPolyLineRec, IXFStyleRet::m_pStyle, SdwPolyLineRecord::nLineEnd, SdwPolyLineRecord::nLineStyle, SdwPolyLineRecord::nLineWidth, LwpDrawObj::SetArrowHead(), and LwpDrawObj::SetLineStyle().

Member Data Documentation

◆ m_aPolyLineRec

SdwPolyLineRecord LwpDrawPolyLine::m_aPolyLineRec

private

Definition at line 191 of file lwpdrawobj.hxx.

Referenced by CreateDrawObj(), CreateStandardDrawObj(), Read(), and RegisterStyle().

◆ m_pVector

std::unique_ptr<SdwPoint[]> LwpDrawPolyLine::m_pVector

private

Definition at line 192 of file lwpdrawobj.hxx.

Referenced by CreateDrawObj(), CreateStandardDrawObj(), and Read().

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

Public Member Functions

Protected Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ LwpDrawPolyLine()

◆ ~LwpDrawPolyLine()

Member Function Documentation

◆ CreateDrawObj()

◆ CreateStandardDrawObj()

◆ Read()

◆ RegisterStyle()

Member Data Documentation

◆ m_aPolyLineRec

◆ m_pVector