iAParsFileIO Class Reference

Support for loading .pars files for the file I/O framework of open_iA. More...

#include <iAParsFileIO.h>

Inheritance diagram for iAParsFileIO:

Collaboration diagram for iAParsFileIO:

Public Member Functions
	iAParsFileIO ()
QStringList	extensions () const override
	The file extensions that this file IO should be used for.
std::shared_ptr< iADataSet >	loadData (QString const &fileName, QVariantMap const &paramValues, iAProgress const &progress) override
	I/O for specific file formats should override this to load data from the file with given name.
QString	name () const override
	The name of the file type that this IO supports.
Public Member Functions inherited from iAFileIO
	iAFileIO (iADataSetTypes readTypes, iADataSetTypes writeTypes)
	create a file I/O for the given dataset type
virtual	~iAFileIO ()
	virtual destructor, to enable proper destruction in derived classes and to avoid warnings
bool	checkParams (QVariantMap &paramValues, Operation op, QString const &fileName)
	Check whether the given values contain all required parameters; set to default if not.
QStringList	filterExtensions ()
	list of extensions as required by Qt's open/save file dialogs
QString	filterString ()
	a filter string for the type of files supported by the I/O class
virtual bool	isDataSetSupported (std::shared_ptr< iADataSet > dataSet, QString const &fileName, Operation op) const
	Whether this IO can be used for storing the given data set.
std::shared_ptr< iADataSet >	load (QString const &fileName, QVariantMap const &paramValues, iAProgress const &progress=iAProgress())
	Load the (list of) dataset(s); store parameters in the resulting datasets.
iAAttributes const &	parameter (Operation op) const
	Required parameters for loading/saving the file.
bool	save (QString const &fileName, std::shared_ptr< iADataSet > dataSet, QVariantMap const &paramValues, iAProgress const &progress=iAProgress())
	Save the (list of) dataset(s); modify input datasets to reflect the new file name this data is now stored under.
iADataSetTypes	supportedDataSetTypes (Operation op) const
	Types of dataset contained in this file format, which this IO can load/save.

Additional Inherited Members
Public Types inherited from iAFileIO
enum	Operation { Load , Save }
Static Public Attributes inherited from iAFileIO
static const QString	CompressionStr
Protected Member Functions inherited from iAFileIO
virtual void	saveData (QString const &fileName, std::shared_ptr< iADataSet > dataSet, QVariantMap const &paramValues, iAProgress const &progress)
	I/O for specific file formats should override this to save data to the file with given name.
Protected Attributes inherited from iAFileIO
std::array< iAAttributes, 2 >	m_params

Detailed Description

Support for loading .pars files for the file I/O framework of open_iA.

Pars file contain reconstruction settings as well as a reference to a raw file with the sinogram.

Constructor & Destructor Documentation

iAParsFileIO()

iAParsFileIO::iAParsFileIO

(

)

Member Function Documentation

extensions()

QStringList iAParsFileIO::extensions ( ) const

overridevirtual

The file extensions that this file IO should be used for.

Implements iAFileIO.

loadData()

std::shared_ptr< iADataSet > iAParsFileIO::loadData ( QString const & fileName, QVariantMap const & paramValues, iAProgress const & progress )

overridevirtual

I/O for specific file formats should override this to load data from the file with given name.

default implementation does nothing (instead of being pure virtual, to allow for I/O's that only save a dataset but don't load one)

Reimplemented from iAFileIO.

name()

QString iAParsFileIO::name ( ) const

overridevirtual

The name of the file type that this IO supports.

Implements iAFileIO.

---

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

• libs/io/iAParsFileIO.h
• libs/io/iAParsFileIO.cpp