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Ionflux::Tools::Cairo::Path Class Reference
[Cairo]

Cairo path. More...

#include <CairoPath.hpp>

Inheritance diagram for Ionflux::Tools::Cairo::Path:

[legend]Collaboration diagram for Ionflux::Tools::Cairo::Path:

[legend]List of all members.

Public Member Functions
	Path ()
	Constructor.
	Path (const Path &initPath)
	Constructor.
	Path (cairo_path_t *initPath)
	Constructor.
virtual	~Path ()
	Destructor.
virtual void	destroy ()
	Destroy.
virtual cairo_status_t	getStatus ()
	Get status.
virtual cairo_path_data_t *	getData ()
	Get data.
virtual PathData *	getDataElement (unsigned int elementIndex)
	Get data element.
virtual unsigned int	getNumData ()
	Get number of data elements.
virtual PathIterator	begin ()
	Begin.
virtual PathIterator	end ()
	End.
virtual Path &	operator= (const Path &newCairoPath)
	Assignment operator.
virtual Path &	operator= (cairo_path_t *newCairoPath)
	Assignment operator.
virtual void	setCairoPath (cairo_path_t *newCairoPath)
	Set cairo path.
virtual cairo_path_t *	getCairoPath () const
	Get cairo path.
Protected Member Functions
virtual void	initPathData ()
	Initialize path data.
virtual void	clearPathData ()
	Clear path data.
Protected Attributes
Ionflux::Tools::ObjectPool	pool
	Object pool.
std::vector< PathData * >	pathData
	Path data.
cairo_path_t *	cairoPath
	Cairo path.

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Detailed Description

Cairo path.

A path in the Cairo vector graphics API (see http://www.cairographics.org/).

Note:

Not all features of Cairo are supported yet by this wrapper.

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Constructor & Destructor Documentation

Ionflux::Tools::Cairo::Path::Path (   )

Constructor. Construct new Path object.

Ionflux::Tools::Cairo::Path::Path (  const Path &  initPath  )

Constructor. Construct new Path object. Parameters: initPath  Cairo path.

Ionflux::Tools::Cairo::Path::Path (  cairo_path_t *  initPath  )

Constructor. Construct new Path object. Parameters: initPath  Cairo path.

Ionflux::Tools::Cairo::Path::~Path (   )  [virtual]

Destructor. Destruct Path object.

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Member Function Documentation

PathIterator Ionflux::Tools::Cairo::Path::begin (   )  [virtual]

Begin. Return an iterator to the beginning of the path element list. Returns: .

void Ionflux::Tools::Cairo::Path::clearPathData (   )  [protected, virtual]

Clear path data. Clear the path data vector

void Ionflux::Tools::Cairo::Path::destroy (   )  [virtual]

Destroy. Destroy path

PathIterator Ionflux::Tools::Cairo::Path::end (   )  [virtual]

End. Return an iterator to the end of the path element list. Returns: .

cairo_path_t * Ionflux::Tools::Cairo::Path::getCairoPath (   )  const [virtual]

Get cairo path. Returns: Current value of cairo path.

cairo_path_data_t * Ionflux::Tools::Cairo::Path::getData (   )  [virtual]

Get data. Get data Returns: Path data.

PathData * Ionflux::Tools::Cairo::Path::getDataElement (  unsigned int  elementIndex  )  [virtual]

Get data element. Get the data element with the specified index. Parameters: elementIndex  Element index. Returns: Path data element, or 0 if the element with the specified index doesn't exist..

unsigned int Ionflux::Tools::Cairo::Path::getNumData (   )  [virtual]

Get number of data elements. Get number of data elements Returns: Number of data elements.

cairo_status_t Ionflux::Tools::Cairo::Path::getStatus (   )  [virtual]

Get status. Get status Returns: Status.

void Ionflux::Tools::Cairo::Path::initPathData (   )  [protected, virtual]

Initialize path data. Initialize the path data vector

Path & Ionflux::Tools::Cairo::Path::operator= (  cairo_path_t *  newCairoPath  )  [virtual]

Assignment operator. Assign a cairo path to this path object. Parameters: newCairoPath  Cairo path. Returns: The object itself.

Path & Ionflux::Tools::Cairo::Path::operator= (  const Path &  newCairoPath  )  [virtual]

Assignment operator. Assign a path to another path. Parameters: newCairoPath  Cairo path. Returns: The object itself.

void Ionflux::Tools::Cairo::Path::setCairoPath (  cairo_path_t *  newCairoPath  )  [virtual]

Set cairo path. Set new value of cairo path. Parameters: newCairoPath  New value of cairo path.

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Member Data Documentation

cairo_path_t* Ionflux::Tools::Cairo::Path::cairoPath [protected]

Cairo path.

std::vector<PathData*> Ionflux::Tools::Cairo::Path::pathData [protected]

Path data.

Ionflux::Tools::ObjectPool Ionflux::Tools::Cairo::Path::pool [protected]

Object pool.

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

• CairoPath.hpp
• CairoPath.cpp

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