MWAWPictMac Class Reference

Class to read/store a Mac Pict1.0/2.0. More...

#include <MWAWPictMac.hxx>

Inheritance diagram for MWAWPictMac:

Public Member Functions
virtual SubType	getSubType () const
	returns the picture subtype
virtual bool	getBinary (WPXBinaryData &res, std::string &s) const
	returns the final WPXBinary data
virtual bool	valid () const
	returns true if the picture is valid
virtual int	cmp (MWAWPict const &a) const
	a virtual function used to obtain a strict order, must be redefined in the subs class
Public Member Functions inherited from MWAWPictData
virtual Type	getType () const
	returns the picture type
virtual bool	sure () const
	returns true if we are relatively sure that the data are correct
bool	isEmpty () const
	returns true if the picture is valid and has size 0 or contains no data
Public Member Functions inherited from MWAWPict
virtual	~MWAWPict ()
	virtual destructor
Box2f	getBdBox () const
	returns the bdbox of the picture
void	setBdBox (Box2f const &box)
	sets the bdbox of the picture

Static Public Member Functions
static bool	convertPict1To2 (WPXBinaryData const &orig, WPXBinaryData &result)
	convert a Pict1.0 in Pict2.0, if possible
static void	parsePict1 (WPXBinaryData const &orig, std::string const &fname)
	tries to parse a Pict1.0 and dump the file Actually mainly used for debugging, but will be a first step, if we want convert such a Pict in a Odg picture
static void	parsePict2 (WPXBinaryData const &orig, std::string const &fname)
	tries to parse a Pict2.
Static Public Member Functions inherited from MWAWPictData
static ReadResult	check (MWAWInputStreamPtr input, int size, Box2f &box)
	checks if the data pointed by input is known
static MWAWPictData *	get (MWAWInputStreamPtr input, int size)
	checks if the data pointed by input is known

Protected Member Functions
	MWAWPictMac (Box2f box)
	protected constructor: use check to construct a picture
Protected Member Functions inherited from MWAWPictData
	MWAWPictData ()
	protected constructor: use check to construct a picture
	MWAWPictData (Box2f &)
Protected Member Functions inherited from MWAWPict
void	extendBDBox (float val)
	udaptes the bdbox, by extended it by (val-previousVal)
	MWAWPict ()
	protected constructor must not be called directly
	MWAWPict (MWAWPict const &p)
	protected constructor must not be called directly
MWAWPict &	operator= (MWAWPict const &p)
	protected operator= must not be called directly

Static Protected Member Functions
static ReadResult	checkOrGet (MWAWInputStreamPtr input, int size, Box2f &box, MWAWPictData **result=0L)
	checks if the data pointed by input and of given size is a pict 1.0, 2.0 or 2.1
Static Protected Member Functions inherited from MWAWPictData
static bool	createFileData (WPXBinaryData const &orig, WPXBinaryData &result)
	a file pict can be created from the data pict by adding a header with size 512, this function do this conversion needed to return the final picture
Static Protected Member Functions inherited from MWAWPict
static Box2f	getBdBox (int numPt, Vec2f const *pt)
	computes the minimum and maximum of a list of point

Protected Attributes
int	m_version
	the picture version
int	m_subVersion
	the picture subversion
Protected Attributes inherited from MWAWPictData
WPXBinaryData	m_data
	the data size (without the empty header of 512 characters)
bool	m_empty
	some picture can be valid but empty

Friends
class	MWAWPictData

Additional Inherited Members
Public Types inherited from MWAWPictData
enum	SubType { PictMac, DB3, Unknown }
	the picture subtype More...

Detailed Description

Class to read/store a Mac Pict1.0/2.0.

Constructor & Destructor Documentation

MWAWPictMac::MWAWPictMac ( Box2f  box )

inlineprotected

protected constructor: use check to construct a picture

Member Function Documentation

MWAWPictMac::ReadResult MWAWPictMac::checkOrGet ( MWAWInputStreamPtr  input, int  size, Box2f &  box, MWAWPictData **  result = 0L  )

staticprotected

checks if the data pointed by input and of given size is a pict 1.0, 2.0 or 2.1

• if not returns MWAW_R_BAD
• if true
• fills box if possible
• creates a picture if result is given

Reimplemented from MWAWPictData.

Referenced by MWAWPictData::checkOrGet().

virtual int MWAWPictMac::cmp ( MWAWPict const &  a ) const

inlinevirtual

a virtual function used to obtain a strict order, must be redefined in the subs class

Reimplemented from MWAWPictData.

bool MWAWPictMac::convertPict1To2 ( WPXBinaryData const &  orig, WPXBinaryData &  result  )

static

convert a Pict1.0 in Pict2.0, if possible

Referenced by getBinary().

virtual bool MWAWPictMac::getBinary ( WPXBinaryData &  res, std::string &  s  ) const

inlinevirtual

returns the final WPXBinary data

Reimplemented from MWAWPictData.

virtual SubType MWAWPictMac::getSubType ( ) const

inlinevirtual

returns the picture subtype

Implements MWAWPictData.

void MWAWPictMac::parsePict1 ( WPXBinaryData const &  orig, std::string const &  fname  )

static

tries to parse a Pict1.0 and dump the file Actually mainly used for debugging, but will be a first step, if we want convert such a Pict in a Odg picture

Referenced by convertPict1To2().

void MWAWPictMac::parsePict2 ( WPXBinaryData const &  orig, std::string const &  fname  )

static

tries to parse a Pict2.

and dump the file Actually mainly used for debugging, but will be a first step, if we want convert such a Pict in a Odg picture

virtual bool MWAWPictMac::valid ( ) const

inlinevirtual

returns true if the picture is valid

Reimplemented from MWAWPictData.

Referenced by getBinary().

Friends And Related Function Documentation

friend class MWAWPictData

friend

Member Data Documentation

int MWAWPictMac::m_subVersion

protected

the picture subversion

Referenced by checkOrGet(), and cmp().

int MWAWPictMac::m_version

protected

the picture version

Referenced by checkOrGet(), cmp(), getBinary(), and valid().

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

• MWAWPictMac.hxx
• MWAWPictMac.cxx