LibreOffice Module svx (master): XPolyPolygon Class Reference

LibreOffice Module svx (master) 1

#include <xpoly.hxx>

Collaboration diagram for XPolyPolygon:

Public Member Functions
	XPolyPolygon ()

	XPolyPolygon (const XPolyPolygon &)

	XPolyPolygon (XPolyPolygon &&)

	~XPolyPolygon ()

void	Insert (XPolygon &&rXPoly)

void	Insert (const XPolyPolygon &rXPoly)
	insert all XPolygons of a XPolyPolygon More...

void	Remove (sal_uInt16 nPos)

const XPolygon &	GetObject (sal_uInt16 nPos) const

void	Clear ()

sal_uInt16	Count () const

tools::Rectangle	GetBoundRect () const

const XPolygon &	operator[] (sal_uInt16 nPos) const

XPolygon &	operator[] (sal_uInt16 nPos)

XPolyPolygon &	operator= (const XPolyPolygon &)

XPolyPolygon &	operator= (XPolyPolygon &&)

void	Distort (const tools::Rectangle &rRefRect, const XPolygon &rDistortedRect)
	Distort a polygon by scaling its coordinates relative to a reference rectangle into an arbitrary rectangle. More...

basegfx::B2DPolyPolygon	getB2DPolyPolygon () const

	XPolyPolygon (const basegfx::B2DPolyPolygon &rPolyPolygon)

Private Attributes
o3tl::cow_wrapper< ImpXPolyPolygon >	pImpXPolyPolygon

Detailed Description

Definition at line 114 of file xpoly.hxx.

Constructor & Destructor Documentation

◆ XPolyPolygon() [1/4]

XPolyPolygon::XPolyPolygon ( )

default

◆ XPolyPolygon() [2/4]

XPolyPolygon::XPolyPolygon ( const XPolyPolygon & )

default

◆ XPolyPolygon() [3/4]

XPolyPolygon::XPolyPolygon ( XPolyPolygon && )

default

◆ ~XPolyPolygon()

XPolyPolygon::~XPolyPolygon ( )

default

◆ XPolyPolygon() [4/4]

XPolyPolygon::XPolyPolygon ( const basegfx::B2DPolyPolygon & rPolyPolygon )

explicit

Definition at line 846 of file _xpoly.cxx.

References Insert().

Member Function Documentation

◆ Clear()

void XPolyPolygon::Clear ( )

Definition at line 880 of file _xpoly.cxx.

References pImpXPolyPolygon.

Referenced by ImpPathForDragAndCreate::BegCreate(), and ImpPathForDragAndCreate::BrkCreate().

◆ Count()

sal_uInt16 XPolyPolygon::Count ( ) const

Definition at line 885 of file _xpoly.cxx.

References pImpXPolyPolygon.

Referenced by SdrPathObj::AddToHdlList(), SdrPathObj::AddToPlusHdlList(), ImpPathForDragAndCreate::BckCreate(), CrookRotatePoly(), CrookSlantPoly(), CrookStretchPoly(), Distort(), SdrMeasureObj::DoConvertToPolyObj(), ImpPathForDragAndCreate::EndCreate(), getB2DPolyPolygon(), Insert(), SdrDragCrook::MovAllPoints(), ImpPathForDragAndCreate::MovCreate(), and RotateXPoly().

◆ Distort()

void XPolyPolygon::Distort	(	const tools::Rectangle &	rRefRect,
		const XPolygon &	rDistortedRect
	)

Distort a polygon by scaling its coordinates relative to a reference rectangle into an arbitrary rectangle.

Mapping between polygon corners and reference rectangle: 0: top left 0-—1 1: top right | | 2: bottom right 3-—2 3: bottom left

Definition at line 923 of file _xpoly.cxx.

References Count(), i, and pImpXPolyPolygon.

Referenced by SdrEditView::ImpDistortObj().

◆ getB2DPolyPolygon()

basegfx::B2DPolyPolygon XPolyPolygon::getB2DPolyPolygon ( ) const

Definition at line 930 of file _xpoly.cxx.

References a, basegfx::B2DPolyPolygon::append(), Count(), and XPolygon::getB2DPolygon().

Referenced by ImpPathForDragAndCreate::endPathDrag(), ImpPathForDragAndCreate::getModifiedPolyPolygon(), ImpPathForDragAndCreate::getSpecialDragPoly(), SdrEditView::ImpCrookObj(), SdrEditView::ImpDistortObj(), SdrDragCrook::MovAllPoints(), ImpPathForDragAndCreate::TakeObjectPolyPolygon(), and SdrRectObj::TakeXorPoly().

◆ GetBoundRect()

tools::Rectangle XPolyPolygon::GetBoundRect ( ) const

Definition at line 890 of file _xpoly.cxx.

References XPolygon::GetBoundRect(), n, pImpXPolyPolygon, and tools::Rectangle::Union().

Referenced by SdrMeasureObj::RecalcSnapRect(), and SdrPathObj::TakeUnrotatedSnapRect().

◆ GetObject()

const XPolygon & XPolyPolygon::GetObject ( sal_uInt16 nPos ) const

Definition at line 875 of file _xpoly.cxx.

References nPos, and pImpXPolyPolygon.

Referenced by SdrPathObj::AddToHdlList(), and operator[]().

◆ Insert() [1/2]

void XPolyPolygon::Insert ( const XPolyPolygon & rXPoly )

insert all XPolygons of a XPolyPolygon

Definition at line 862 of file _xpoly.cxx.

References Count(), i, and pImpXPolyPolygon.

◆ Insert() [2/2]

void XPolyPolygon::Insert ( XPolygon && rXPoly )

Definition at line 856 of file _xpoly.cxx.

References pImpXPolyPolygon.

Referenced by ImpPathForDragAndCreate::BegCreate(), ImpPathForDragAndCreate::EndCreate(), ImpPathForDragAndCreate::getSpecialDragPoly(), SdrRectObj::TakeXorPoly(), and XPolyPolygon().

◆ operator=() [1/2]

XPolyPolygon & XPolyPolygon::operator= ( const XPolyPolygon & )

default

◆ operator=() [2/2]

XPolyPolygon & XPolyPolygon::operator= ( XPolyPolygon && )

default

◆ operator[]() [1/2]

XPolygon & XPolyPolygon::operator[] ( sal_uInt16 nPos )

Definition at line 904 of file _xpoly.cxx.

References nPos, and pImpXPolyPolygon.

◆ operator[]() [2/2]

const XPolygon & XPolyPolygon::operator[] ( sal_uInt16 nPos ) const

inline

Definition at line 135 of file xpoly.hxx.

References GetObject(), and nPos.

◆ Remove()

void XPolyPolygon::Remove ( sal_uInt16 nPos )

Definition at line 870 of file _xpoly.cxx.

References nPos, and pImpXPolyPolygon.

Referenced by ImpPathForDragAndCreate::BckCreate(), and ImpPathForDragAndCreate::EndCreate().

Member Data Documentation

◆ pImpXPolyPolygon

o3tl::cow_wrapper< ImpXPolyPolygon > XPolyPolygon::pImpXPolyPolygon

private

Definition at line 116 of file xpoly.hxx.

Referenced by Clear(), Count(), Distort(), GetBoundRect(), GetObject(), Insert(), operator[](), and Remove().

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