an abstract class which defines basic formated picture ( AppleŠ Pict, DB3, ...) More...
#include <MWAWPictData.hxx>
 
  
| Public Types | |
| enum | SubType { PictMac, DB3, Unknown } | 
| the picture subtype  More... | |
|  Public Types inherited from MWAWPict | |
| enum | Type { PictData, Bitmap, Unknown } | 
| the different picture types:  More... | |
| enum | ReadResult { MWAW_R_BAD =0, MWAW_R_OK, MWAW_R_OK_EMPTY, MWAW_R_MAYBE } | 
| an enum to defined the result of a parsing use by some picture's classes which can read their data  More... | |
| Public Member Functions | |
| ~MWAWPictData () override | |
| destructor  More... | |
| Type | getType () const override | 
| returns the picture type  More... | |
| virtual SubType | getSubType () const =0 | 
| returns the picture subtype  More... | |
| bool | getBinary (MWAWEmbeddedObject &picture) const override | 
| returns the final picture  More... | |
| virtual bool | sure () const | 
| returns true if we are relatively sure that the data are correct  More... | |
| virtual bool | valid () const | 
| returns true if the picture is valid  More... | |
| bool | isEmpty () const | 
| returns true if the picture is valid and has size 0 or contains no data  More... | |
| int | cmp (MWAWPict const &a) const override | 
| a virtual function used to obtain a strict order, must be redefined in the subs class  More... | |
|  Public Member Functions inherited from MWAWPict | |
| virtual | ~MWAWPict () | 
| virtual destructor  More... | |
| MWAWBox2f | getBdBox () const | 
| returns the bdbox of the picture  More... | |
| void | setBdBox (MWAWBox2f const &box) | 
| sets the bdbox of the picture  More... | |
| Static Public Member Functions | |
| static ReadResult | check (MWAWInputStreamPtr const &input, int size, MWAWBox2f &box) | 
| checks if the data pointed by input is known  More... | |
| static MWAWPictData * | get (MWAWInputStreamPtr const &input, int size) | 
| checks if the data pointed by input is known  More... | |
| Protected Member Functions | |
| MWAWPictData () | |
| protected constructor: use check to construct a picture  More... | |
| MWAWPictData (MWAWBox2f &) | |
|  Protected Member Functions inherited from MWAWPict | |
| void | extendBDBox (float val) | 
| udaptes the bdbox, by extended it by (val-previousVal)  More... | |
| MWAWPict () | |
| protected constructor must not be called directly  More... | |
| MWAWPict (MWAWPict const &p) | |
| protected constructor must not be called directly  More... | |
| MWAWPict & | operator= (MWAWPict const &p) | 
| protected operator= must not be called directly  More... | |
| Static Protected Member Functions | |
| static bool | createFileData (librevenge::RVNGBinaryData const &orig, librevenge::RVNGBinaryData &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  More... | |
| static ReadResult | checkOrGet (MWAWInputStreamPtr input, int size, MWAWBox2f &box, MWAWPictData **result=nullptr) | 
| checks if the data pointed by input and of given size is a pict  More... | |
|  Static Protected Member Functions inherited from MWAWPict | |
| static MWAWBox2f | getBdBox (int numPt, MWAWVec2f const *pt) | 
| computes the minimum and maximum of a list of point  More... | |
| Protected Attributes | |
| librevenge::RVNGBinaryData | m_data | 
| the data size (without the empty header of 512 characters)  More... | |
| bool | m_empty | 
| some picture can be valid but empty  More... | |
an abstract class which defines basic formated picture ( AppleŠ Pict, DB3, ...)
| 
 | override | 
destructor
| 
 | inlineprotected | 
protected constructor: use check to construct a picture
| 
 | inlineexplicitprotected | 
| 
 | inlinestatic | 
checks if the data pointed by input is known
Referenced by GreatWksBMParser::checkHeader(), MacDrawParser::checkHeader(), MacDrawProParser::checkHeader(), MacDocParser::createZones(), MsWksGraphInternal::DataPict::getBinaryData(), MWAWOLEParser::parse(), MacWrtParser::readGraphic(), WriterPlsParser::readGraphic(), MoreParser::readGraphic(), ClarisWksGraph::readPICT(), MsWksTable::sendChart(), ActaText::sendGraphic(), FullWrtGraph::sendGraphic(), NisusWrtGraph::sendPageGraphics(), MacDocParser::sendPicture(), EDocParser::sendPicture(), TeachTxtParser::sendPicture(), DocMkrParser::sendPicture(), RagTimeParser::sendPicture(), and MsWrdParser::sendPicture().
| 
 | staticprotected | 
| 
 | inlineoverridevirtual | 
a virtual function used to obtain a strict order, must be redefined in the subs class
Reimplemented from MWAWPict.
Reimplemented in MWAWPictDUnknown, MWAWPictDB3, and MWAWPictMac.
Referenced by MWAWPictMac::cmp(), MWAWPictDB3::cmp(), and MWAWPictDUnknown::cmp().
| 
 | staticprotected | 
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
Referenced by MWAWPictMac::getBinary(), and getBinary().
| 
 | inlinestatic | 
checks if the data pointed by input is known
Referenced by MsWksGraphInternal::DataPict::getBinaryData(), MindWrtParser::readGraphic(), MacWrtParser::readGraphic(), WriterPlsParser::readGraphic(), WriteNowText::readTokenV2(), MsWksTable::sendChart(), FullWrtGraph::sendGraphic(), ClarisDrawGraph::sendGroup(), ClarisDrawGraph::sendMainGroupChild(), LightWayTxtGraph::sendPICT(), GreatWksBMParser::sendPicture(), MacDocParser::sendPicture(), EDocParser::sendPicture(), TeachTxtParser::sendPicture(), DocMkrParser::sendPicture(), GreatWksGraph::sendPicture(), RagTimeParser::sendPicture(), WriteNowParser::sendPicture(), MsWrdParser::sendPicture(), MacWrtProParser::sendPicture(), ClarisWksGraph::sendPicture(), SuperPaintParser::sendPictures(), BeagleWksDRParser::sendPictures(), and MoreText::sendText().
| 
 | inlineoverridevirtual | 
| 
 | pure virtual | 
returns the picture subtype
Implemented in MWAWPictDUnknown, MWAWPictDB3, and MWAWPictMac.
| 
 | inlineoverridevirtual | 
returns the picture type
Implements MWAWPict.
| 
 | inline | 
returns true if the picture is valid and has size 0 or contains no data
Referenced by MWAWPictMac::getBinary(), and getBinary().
| 
 | inlinevirtual | 
returns true if we are relatively sure that the data are correct
| 
 | inlinevirtual | 
returns true if the picture is valid
Reimplemented in MWAWPictDUnknown, MWAWPictDB3, and MWAWPictMac.
Referenced by getBinary().
| 
 | protected | 
the data size (without the empty header of 512 characters)
Referenced by cmp(), MWAWPictMac::getBinary(), getBinary(), MWAWPictDB3::valid(), and MWAWPictDUnknown::valid().
| 
 | protected | 
some picture can be valid but empty
Referenced by cmp(), isEmpty(), MWAWPictDB3::MWAWPictDB3(), and MWAWPictDUnknown::MWAWPictDUnknown().