class to store small data which are potentially a picture More...
#include <MWAWPictData.hxx>
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 | |
Protected Member Functions | |
MWAWPictDUnknown () | |
protected constructor: uses check to construct a picture | |
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 | |
Friends | |
class | MWAWPictData |
class to store small data which are potentially a picture
MWAWPictDUnknown::MWAWPictDUnknown | ( | ) | [inline, protected] |
protected constructor: uses check to construct a picture
MWAWPictDUnknown::ReadResult MWAWPictDUnknown::checkOrGet | ( | MWAWInputStreamPtr | input, |
int | size, | ||
MWAWPictData ** | result = 0L |
||
) | [static, protected] |
checks if the data pointed by input and of given size is a pict
Referenced by MWAWPictData::checkOrGet().
virtual int MWAWPictDUnknown::cmp | ( | MWAWPict const & | a | ) | const [inline, virtual] |
a virtual function used to obtain a strict order, must be redefined in the subs class
Reimplemented from MWAWPictData.
virtual SubType MWAWPictDUnknown::getSubType | ( | ) | const [inline, virtual] |
returns the picture subtype
Implements MWAWPictData.
virtual bool MWAWPictDUnknown::valid | ( | ) | const [inline, virtual] |
returns true if the picture is valid
Reimplemented from MWAWPictData.
friend class MWAWPictData [friend] |