a structure used to define a picture shape More...

#include <WPSGraphicShape.h>

Classes
struct	PathData
	a simple path component More...

Public Types
enum	Type { Arc , Circle , Line , Rectangle , Path , Pie , Polygon , Polyline , ShapeUnknown }
	an enum used to define the shape type More...
enum	Command { C_Ellipse , C_Polyline , C_Rectangle , C_Path , C_Polygon , C_Bad }
	an enum used to define the interface command More...

Public Member Functions
	WPSGraphicShape ()
	constructor
	WPSGraphicShape (WPSGraphicShape const &)=default
	WPSGraphicShape (WPSGraphicShape &&)=default
WPSGraphicShape &	operator= (WPSGraphicShape const &)=default
WPSGraphicShape &	operator= (WPSGraphicShape &&)=default
	~WPSGraphicShape ()
	destructor
void	translate (Vec2f const &delta)
	translate all the coordinate by delta
void	scale (Vec2f const &factor)
	rescale all the coordinate
WPSGraphicShape	rotate (float angle, Vec2f const &center) const
	return a new shape corresponding to a rotation from center.
WPSGraphicShape	transform (WPSTransformation const &matrix) const
	returns a new shape corresponding to a matrix transformation
Type	getType () const
	returns the type corresponding to a shape
WPSBox2f	getBdBox () const
	returns the basic bdbox
Command	addTo (Vec2f const &orig, bool asSurface, librevenge::RVNGPropertyList &propList) const
	updates the propList to send to an interface
int	cmp (WPSGraphicShape const &a) const
	compare two shapes

Static Public Member Functions
static WPSGraphicShape	line (Vec2f const &orign, Vec2f const &dest)
	static constructor to create a line
static WPSGraphicShape	rectangle (WPSBox2f const &box, Vec2f const &corners=Vec2f(0, 0))
	static constructor to create a rectangle
static WPSGraphicShape	circle (WPSBox2f const &box)
	static constructor to create a circle
static WPSGraphicShape	arc (WPSBox2f const &box, WPSBox2f const &circleWPSBox, Vec2f const &angles)
	static constructor to create a arc
static WPSGraphicShape	pie (WPSBox2f const &box, WPSBox2f const &circleWPSBox, Vec2f const &angles)
	static constructor to create a pie
static WPSGraphicShape	polygon (WPSBox2f const &box)
	static constructor to create a polygon
static WPSGraphicShape	polyline (WPSBox2f const &box)
	static constructor to create a polyline
static WPSGraphicShape	path (WPSBox2f const &box)
	static constructor to create a path

Public Attributes
Type	m_type
	the type
WPSBox2f	m_bdBox
	the shape bdbox
WPSBox2f	m_formBox
	the internal shape bdbox ( used for arc, circle to store the circle bdbox )
Vec2f	m_cornerWidth
	the rectangle round corner
Vec2f	m_arcAngles
	the start and end value which defines an arc
std::vector< Vec2f >	m_vertices
	the list of vertices for lines or polygons
std::vector< PathData >	m_path
	the list of path component
std::string	m_extra
	extra data

Protected Member Functions
std::vector< PathData >	getPath (bool forTransformation) const
	return a path corresponding to the shape

Friends
std::ostream &	operator<< (std::ostream &o, WPSGraphicShape const &sh)
	a print operator

Detailed Description

a structure used to define a picture shape

Member Enumeration Documentation

◆ Command

enum WPSGraphicShape::Command

an enum used to define the interface command

Enumerator
C_Ellipse
C_Polyline
C_Rectangle
C_Path
C_Polygon
C_Bad

◆ Type

enum WPSGraphicShape::Type

an enum used to define the shape type

Enumerator
Arc
Circle
Line
Rectangle
Path
Pie
Polygon
Polyline
ShapeUnknown

Constructor & Destructor Documentation

◆ WPSGraphicShape() [1/3]

WPSGraphicShape::WPSGraphicShape ( )

inline

constructor

Referenced by arc(), circle(), cmp(), line(), operator<<, operator=(), operator=(), path(), pie(), polygon(), polyline(), rectangle(), rotate(), transform(), WPSGraphicShape(), and WPSGraphicShape().

◆ WPSGraphicShape() [2/3]

WPSGraphicShape::WPSGraphicShape ( WPSGraphicShape const & )

default

◆ WPSGraphicShape() [3/3]

WPSGraphicShape::WPSGraphicShape ( WPSGraphicShape && )

default

◆ ~WPSGraphicShape()

WPSGraphicShape::~WPSGraphicShape ( )

inline

destructor

Member Function Documentation

◆ addTo()

WPSGraphicShape::Command WPSGraphicShape::addTo	(	Vec2f const &	orig,
		bool	asSurface,
		librevenge::RVNGPropertyList &	propList ) const

updates the propList to send to an interface

Referenced by WKSContentListener::insertPicture().

◆ arc()

WPSGraphicShape WPSGraphicShape::arc	(	WPSBox2f const &	box,
		WPSBox2f const &	circleWPSBox,
		Vec2f const &	angles )

inlinestatic

static constructor to create a arc

Referenced by LotusGraphInternal::ZoneMac::getGraphicShape(), and LotusGraphInternal::ZonePc::getGraphicShape().

◆ circle()

WPSGraphicShape WPSGraphicShape::circle ( WPSBox2f const & box )

inlinestatic

static constructor to create a circle

Referenced by LotusGraphInternal::ZoneMac::getGraphicShape(), LotusGraphInternal::ZonePc::getGraphicShape(), LotusGraph::readGraphic(), QuattroGraph::readRect(), and Quattro9Graph::readShapeRec().

◆ cmp()

int WPSGraphicShape::cmp ( WPSGraphicShape const & a ) const

compare two shapes

◆ getBdBox()

WPSBox2f WPSGraphicShape::getBdBox ( ) const

inline

returns the basic bdbox

Referenced by Quattro9Graph::sendShape(), and LotusGraph::sendZone().

◆ getPath()

std::vector< WPSGraphicShape::PathData > WPSGraphicShape::getPath ( bool forTransformation ) const

protected

return a path corresponding to the shape

Referenced by rotate(), and transform().

◆ getType()

Type WPSGraphicShape::getType ( ) const

inline

returns the type corresponding to a shape

Referenced by WKSContentListener::insertPicture().

◆ line()

WPSGraphicShape WPSGraphicShape::line	(	Vec2f const &	orign,
		Vec2f const &	dest )

static

static constructor to create a line

Referenced by LotusGraphInternal::ZoneMac::getGraphicShape(), LotusGraphInternal::ZonePc::getGraphicShape(), LotusGraph::readGraphic(), QuattroGraph::readLine(), and Quattro9Graph::readShapeRec().

◆ operator=() [1/2]

WPSGraphicShape & WPSGraphicShape::operator= ( WPSGraphicShape && )

default

◆ operator=() [2/2]

WPSGraphicShape & WPSGraphicShape::operator= ( WPSGraphicShape const & )

default

◆ path()

WPSGraphicShape WPSGraphicShape::path ( WPSBox2f const & box )

inlinestatic

static constructor to create a path

Referenced by WPSGraphicShape::PathData::operator<<, LotusGraph::readGraphic(), Quattro9Graph::readShapeRec(), rotate(), and transform().

◆ pie()

WPSGraphicShape WPSGraphicShape::pie	(	WPSBox2f const &	box,
		WPSBox2f const &	circleWPSBox,
		Vec2f const &	angles )

inlinestatic

static constructor to create a pie

◆ polygon()

WPSGraphicShape WPSGraphicShape::polygon ( WPSBox2f const & box )

inlinestatic

static constructor to create a polygon

Referenced by LotusGraphInternal::ZonePc::getGraphicShape(), LotusGraph::readGraphic(), QuattroGraph::readPolygon(), and Quattro9Graph::readShapeRec().

◆ polyline()

WPSGraphicShape WPSGraphicShape::polyline ( WPSBox2f const & box )

inlinestatic

static constructor to create a polyline

Referenced by QuattroGraph::readPolygon(), and Quattro9Graph::readShapeRec().

◆ rectangle()

WPSGraphicShape WPSGraphicShape::rectangle	(	WPSBox2f const &	box,
		Vec2f const &	corners = Vec2f(0,0) )

inlinestatic

static constructor to create a rectangle

Referenced by LotusGraphInternal::ZoneMac::getGraphicShape(), LotusGraphInternal::ZonePc::getGraphicShape(), LotusGraph::readGraphic(), QuattroGraph::readRect(), and Quattro9Graph::readShapeRec().

◆ rotate()

WPSGraphicShape WPSGraphicShape::rotate	(	float	angle,
		Vec2f const &	center ) const

return a new shape corresponding to a rotation from center.

Note: the final bdbox is not tight

◆ scale()

void WPSGraphicShape::scale ( Vec2f const & factor )

rescale all the coordinate

Referenced by transform().

◆ transform()

WPSGraphicShape WPSGraphicShape::transform ( WPSTransformation const & matrix ) const

returns a new shape corresponding to a matrix transformation

Referenced by Quattro9Graph::sendShape(), and LotusGraph::sendZone().

◆ translate()

void WPSGraphicShape::translate ( Vec2f const & delta )

translate all the coordinate by delta

Referenced by transform().

◆ operator<<

std::ostream & operator<<	(	std::ostream &	o,
		WPSGraphicShape const &	sh )

friend

a print operator

Member Data Documentation

◆ m_arcAngles

Vec2f WPSGraphicShape::m_arcAngles

the start and end value which defines an arc

Referenced by addTo(), arc(), cmp(), getPath(), operator<<, pie(), and WPSGraphicShape().

◆ m_bdBox

WPSBox2f WPSGraphicShape::m_bdBox

the shape bdbox

Referenced by addTo(), arc(), circle(), cmp(), getBdBox(), line(), operator<<, path(), pie(), polygon(), polyline(), rectangle(), rotate(), scale(), transform(), translate(), and WPSGraphicShape().

◆ m_cornerWidth

Vec2f WPSGraphicShape::m_cornerWidth

the rectangle round corner

Referenced by addTo(), cmp(), getPath(), operator<<, rectangle(), and WPSGraphicShape().

◆ m_extra

std::string WPSGraphicShape::m_extra

extra data

Referenced by operator<<, and WPSGraphicShape().

◆ m_formBox

WPSBox2f WPSGraphicShape::m_formBox

the internal shape bdbox ( used for arc, circle to store the circle bdbox )

Referenced by addTo(), arc(), circle(), cmp(), getPath(), operator<<, pie(), rectangle(), scale(), translate(), and WPSGraphicShape().

◆ m_path

std::vector<PathData> WPSGraphicShape::m_path

the list of path component

Referenced by addTo(), cmp(), getPath(), operator<<, Quattro9Graph::readShapeRec(), rotate(), scale(), transform(), translate(), and WPSGraphicShape().

◆ m_type

Type WPSGraphicShape::m_type

the type

Referenced by addTo(), arc(), circle(), cmp(), getPath(), getType(), line(), operator<<, path(), pie(), polygon(), polyline(), rectangle(), and WPSGraphicShape().

◆ m_vertices

std::vector<Vec2f> WPSGraphicShape::m_vertices

the list of vertices for lines or polygons

Referenced by addTo(), cmp(), LotusGraphInternal::ZonePc::getGraphicShape(), getPath(), line(), operator<<, Quattro9Graph::readShapeRec(), scale(), translate(), and WPSGraphicShape().

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

Classes

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Member Functions

Friends

Detailed Description

Member Enumeration Documentation

◆ Command

◆ Type

Constructor & Destructor Documentation

◆ WPSGraphicShape() [1/3]

◆ WPSGraphicShape() [2/3]

◆ WPSGraphicShape() [3/3]

◆ ~WPSGraphicShape()

Member Function Documentation

◆ addTo()

◆ arc()

◆ circle()

◆ cmp()

◆ getBdBox()

◆ getPath()

◆ getType()

◆ line()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ path()

◆ pie()

◆ polygon()

◆ polyline()

◆ rectangle()

◆ rotate()

◆ scale()

◆ transform()

◆ translate()

Friends And Related Symbol Documentation

◆ operator<<

Member Data Documentation

◆ m_arcAngles

◆ m_bdBox

◆ m_cornerWidth

◆ m_extra

◆ m_formBox

◆ m_path

◆ m_type

◆ m_vertices