a small table file (known by open office) More...

Inheritance diagram for MWAWPictDB3:

Public Member Functions
virtual SubType	getSubType () const
	returns the picture subtype
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	getBinary (WPXBinaryData &res, std::string &s) const
	returns the final WPXBinary data
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

Protected Member Functions
	MWAWPictDB3 ()
	protected constructor: uses 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, MWAWPictData **result=0L)
	checks if the data pointed by input and of given size is a pict
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 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
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

Friends
class	MWAWPictData

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

Detailed Description

a small table file (known by open office)

Constructor & Destructor Documentation

MWAWPictDB3::MWAWPictDB3 ( )

inlineprotected

protected constructor: uses check to construct a picture

MWAWPictDB3::ReadResult MWAWPictDB3::checkOrGet	(	MWAWInputStreamPtr	input,
		int	size,
		MWAWPictData **	result = `0L`
	)

staticprotected

checks if the data pointed by input and of given size is a pict

if not returns MWAW_R_BAD
if true
- set empty to true if the picture contains no data
- creates a picture if result is given and if the picture is not empty

virtual int MWAWPictDB3::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.

virtual SubType MWAWPictDB3::getSubType ( ) const

inlinevirtual

returns the picture subtype

virtual bool MWAWPictDB3::valid ( ) const

inlinevirtual

returns true if the picture is valid

Reimplemented from MWAWPictData.

friend class MWAWPictData

friend

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