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PNMFileType Class Reference

#include <pnmFileType.h>

Inheritance diagram for PNMFileType:

List of all members.

Public Member Functions
virtual	~PNMFileType ()
virtual string	get_name () const=0
virtual int	get_num_extensions () const
virtual string	get_extension (int n) const
virtual string	get_suggested_extension () const
virtual bool	has_magic_number () const
virtual bool	matches_magic_number (const string &magic_number) const
virtual PNMReader *	make_reader (istream *file, bool owns_file=true, const string &magic_number=string())
virtual PNMWriter *	make_writer (ostream *file, bool owns_file=true)
virtual void	write_datagram (BamWriter *writer, Datagram &datagram)
virtual TypeHandle	get_type () const
virtual TypeHandle	force_init_type ()
Static Public Member Functions
void	register_with_read_factory (void)
TypeHandle	get_class_type ()
void	init_type ()
Protected Member Functions
	PNMFileType ()
Static Protected Member Functions
void	init_pnm ()
TypedWritable *	make_PNMFileType (const FactoryParams &params)
Static Private Attributes
bool	_did_init_pnm = false
TypeHandle	_type_handle

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Constructor & Destructor Documentation

PNMFileType::PNMFileType (   )  [protected]

Definition at line 35 of file pnmFileType.cxx.

PNMFileType::~PNMFileType (   )  [virtual]

Definition at line 44 of file pnmFileType.cxx.

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Member Function Documentation

virtual TypeHandle PNMFileType::force_init_type (  void   )  [inline, virtual]

Reimplemented from TypedWritable. Reimplemented in PNMFileTypeAlias, PNMFileTypeBMP, PNMFileTypeIMG, PNMFileTypeJPG, PNMFileTypeJPG2000, PNMFileTypeSGI, PNMFileTypeSoftImage, PNMFileTypeTGA, and PNMFileTypeTIFF. Definition at line 86 of file pnmFileType.h. References TypedObject::get_class_type(), and TypedWritable::init_type().

TypeHandle PNMFileType::get_class_type (  void   )  [inline, static]

Reimplemented from TypedObject. Reimplemented in PNMFileTypeAlias, PNMFileTypeBMP, PNMFileTypeIMG, PNMFileTypeJPG, PNMFileTypeJPG2000, PNMFileTypeSGI, PNMFileTypeSoftImage, PNMFileTypeTGA, and PNMFileTypeTIFF. Definition at line 75 of file pnmFileType.h. Referenced by PNMFileTypeTIFF::force_init_type(), PNMFileTypeTGA::force_init_type(), PNMFileTypeSoftImage::force_init_type(), PNMFileTypeSGI::force_init_type(), PNMFileTypeJPG2000::force_init_type(), PNMFileTypeJPG::force_init_type(), PNMFileTypeIMG::force_init_type(), PNMFileTypeBMP::force_init_type(), PNMFileTypeAlias::force_init_type(), PNMFileTypeTIFF::get_type(), PNMFileTypeTGA::get_type(), PNMFileTypeSoftImage::get_type(), PNMFileTypeSGI::get_type(), PNMFileTypeJPG2000::get_type(), PNMFileTypeJPG::get_type(), PNMFileTypeIMG::get_type(), PNMFileTypeBMP::get_type(), PNMFileTypeAlias::get_type(), PNMFileTypeTIFF::init_type(), PNMFileTypeTGA::init_type(), PNMFileTypeSoftImage::init_type(), PNMFileTypeSGI::init_type(), PNMFileTypeJPG2000::init_type(), PNMFileTypeJPG::init_type(), PNMFileTypeIMG::init_type(), PNMFileTypeBMP::init_type(), and PNMFileTypeAlias::init_type().

string PNMFileType::get_extension (  int  n  )  const [virtual]

Reimplemented in PNMFileTypeAlias, PNMFileTypeBMP, PNMFileTypeIMG, PNMFileTypeJPG, PNMFileTypeJPG2000, PNMFileTypeSGI, PNMFileTypeSoftImage, PNMFileTypeTGA, and PNMFileTypeTIFF. Definition at line 66 of file pnmFileType.cxx. Referenced by get_suggested_extension().

virtual string PNMFileType::get_name (   )  const [pure virtual]

Implemented in PNMFileTypeAlias, PNMFileTypeBMP, PNMFileTypeIMG, PNMFileTypeJPG, PNMFileTypeJPG2000, PNMFileTypeSGI, PNMFileTypeSoftImage, PNMFileTypeTGA, and PNMFileTypeTIFF.

int PNMFileType::get_num_extensions (   )  const [virtual]

Reimplemented in PNMFileTypeAlias, PNMFileTypeBMP, PNMFileTypeIMG, PNMFileTypeJPG, PNMFileTypeJPG2000, PNMFileTypeSGI, PNMFileTypeSoftImage, PNMFileTypeTGA, and PNMFileTypeTIFF. Definition at line 54 of file pnmFileType.cxx. Referenced by get_suggested_extension().

string PNMFileType::get_suggested_extension (   )  const [virtual]

Reimplemented in PNMFileTypeAlias, PNMFileTypeBMP, PNMFileTypeIMG, PNMFileTypeJPG, PNMFileTypeJPG2000, PNMFileTypeSGI, PNMFileTypeSoftImage, PNMFileTypeTGA, and PNMFileTypeTIFF. Definition at line 79 of file pnmFileType.cxx. References get_extension(), and get_num_extensions().

virtual TypeHandle PNMFileType::get_type (  void   )  const [inline, virtual]

Reimplemented from TypedWritable. Reimplemented in PNMFileTypeAlias, PNMFileTypeBMP, PNMFileTypeIMG, PNMFileTypeJPG, PNMFileTypeJPG2000, PNMFileTypeSGI, PNMFileTypeSoftImage, PNMFileTypeTGA, and PNMFileTypeTIFF. Definition at line 83 of file pnmFileType.h. References TypedObject::get_class_type().

bool PNMFileType::has_magic_number (   )  const [virtual]

Reimplemented in PNMFileTypeBMP, PNMFileTypeJPG, PNMFileTypeJPG2000, PNMFileTypeSGI, PNMFileTypeSoftImage, and PNMFileTypeTIFF. Definition at line 93 of file pnmFileType.cxx.

void PNMFileType::init_pnm (   )  [static, protected]

Definition at line 143 of file pnmFileType.cxx. References _did_init_pnm. Referenced by PNMFileTypeTIFF::make_reader(), PNMFileTypeTGA::make_reader(), PNMFileTypeSoftImage::make_reader(), PNMFileTypeSGI::make_reader(), PNMFileTypeJPG2000::make_reader(), PNMFileTypeJPG::make_reader(), PNMFileTypeIMG::make_reader(), PNMFileTypeBMP::make_reader(), PNMFileTypeAlias::make_reader(), PNMFileTypeTIFF::make_writer(), PNMFileTypeTGA::make_writer(), PNMFileTypeSoftImage::make_writer(), PNMFileTypeSGI::make_writer(), PNMFileTypeJPG2000::make_writer(), PNMFileTypeJPG::make_writer(), PNMFileTypeIMG::make_writer(), PNMFileTypeBMP::make_writer(), and PNMFileTypeAlias::make_writer().

void PNMFileType::init_type (  void   )  [inline, static]

Reimplemented from TypedWritable. Reimplemented in PNMFileTypeAlias, PNMFileTypeBMP, PNMFileTypeIMG, PNMFileTypeJPG, PNMFileTypeJPG2000, PNMFileTypeSGI, PNMFileTypeSoftImage, PNMFileTypeTGA, and PNMFileTypeTIFF. Definition at line 78 of file pnmFileType.h. References TypedObject::get_class_type(), TypedWritable::init_type(), and register_type(). Referenced by PNMFileTypeTIFF::force_init_type(), PNMFileTypeTGA::force_init_type(), PNMFileTypeSoftImage::force_init_type(), PNMFileTypeSGI::force_init_type(), PNMFileTypeJPG2000::force_init_type(), PNMFileTypeJPG::force_init_type(), PNMFileTypeIMG::force_init_type(), PNMFileTypeBMP::force_init_type(), PNMFileTypeAlias::force_init_type(), init_libpnmimage(), PNMFileTypeTIFF::init_type(), PNMFileTypeTGA::init_type(), PNMFileTypeSoftImage::init_type(), PNMFileTypeSGI::init_type(), PNMFileTypeJPG2000::init_type(), PNMFileTypeJPG::init_type(), PNMFileTypeIMG::init_type(), PNMFileTypeBMP::init_type(), and PNMFileTypeAlias::init_type().

TypedWritable* PNMFileType::make_PNMFileType (  const FactoryParams &  params  )  [static, protected]

PNMReader * PNMFileType::make_reader (  istream *  file, bool  owns_file = true, const string &  magic_number = string() )  [virtual]

Reimplemented in PNMFileTypeAlias, PNMFileTypeBMP, PNMFileTypeIMG, PNMFileTypeJPG, PNMFileTypeJPG2000, PNMFileTypeSGI, PNMFileTypeSoftImage, PNMFileTypeTGA, and PNMFileTypeTIFF. Definition at line 117 of file pnmFileType.cxx. References NULL.

PNMWriter * PNMFileType::make_writer (  ostream *  file, bool  owns_file = true )  [virtual]

Reimplemented in PNMFileTypeAlias, PNMFileTypeBMP, PNMFileTypeIMG, PNMFileTypeJPG, PNMFileTypeJPG2000, PNMFileTypeSGI, PNMFileTypeSoftImage, PNMFileTypeTGA, and PNMFileTypeTIFF. Definition at line 129 of file pnmFileType.cxx. References NULL.

bool PNMFileType::matches_magic_number (  const string &  magic_number  )  const [virtual]

Reimplemented in PNMFileTypeBMP, PNMFileTypeJPG, PNMFileTypeJPG2000, PNMFileTypeSGI, PNMFileTypeSoftImage, and PNMFileTypeTIFF. Definition at line 105 of file pnmFileType.cxx.

void PNMFileType::register_with_read_factory (  void   )  [static]

Reimplemented in PNMFileTypeAlias, PNMFileTypeBMP, PNMFileTypeIMG, PNMFileTypeJPG, PNMFileTypeJPG2000, PNMFileTypeSGI, PNMFileTypeSoftImage, PNMFileTypeTGA, and PNMFileTypeTIFF.

void PNMFileType::write_datagram (  BamWriter *  writer, Datagram &  datagram )  [virtual]

Reimplemented from TypedWritable. Definition at line 187 of file pnmFileType.cxx.

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Member Data Documentation

bool PNMFileType::_did_init_pnm = false [static, private]

Definition at line 26 of file pnmFileType.cxx. Referenced by init_pnm().

TypeHandle PNMFileType::_type_handle [static, private]

Reimplemented from TypedWritable. Reimplemented in PNMFileTypeAlias, PNMFileTypeBMP, PNMFileTypeIMG, PNMFileTypeJPG, PNMFileTypeJPG2000, PNMFileTypeSGI, PNMFileTypeSoftImage, PNMFileTypeTGA, and PNMFileTypeTIFF. Definition at line 27 of file pnmFileType.cxx.

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

• pnmFileType.h
• pnmFileType.cxx

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