DataLoaders1D Class Reference

Collection of all available data loaders for 1D files. More...

Collaboration diagram for DataLoaders1D:

Public Member Functions
	DataLoaders1D ()
	~DataLoaders1D ()
void	cloneAsUserDefinedLoader (AbstractDataLoader *loader, const QString &name)
	Clone the loader and create a user defined loader with its current settings and the given name. More...
AbstractDataLoader1D *	createFromPersistentName (const QString &persistentClassName)
	Create loader from the given persistent name. More...
QVector< AbstractDataLoader * >	loaders () const
	all defined loaders. More...
QVector< AbstractDataLoader * >	recentlyUsedLoaders () const
	The last 10 recently used loaders. More...
void	setRecentlyUsedLoader (const AbstractDataLoader *loader)
	Notify loader was recently used. More...

Static Public Member Functions
static DataLoaders1D &	instance ()
	The one and only instance. More...

Private Member Functions
void	initBuiltInLoaders ()
	create all default built in loaders More...

Private Attributes
QVector< AbstractDataLoader * >	m_builtInLoaders
QVector< AbstractDataLoader * >	m_recentlyUsedLoaders
QVector< AbstractDataLoader * >	m_userDefinedLoaders

Static Private Attributes
static DataLoaders1D *	m_instance = nullptr

Detailed Description

Collection of all available data loaders for 1D files.

Definition at line 25 of file DataLoaders1D.h.

Constructor & Destructor Documentation

DataLoaders1D()

DataLoaders1D::DataLoaders1D

(

)

Definition at line 29 of file DataLoaders1D.cpp.

{
    m_instance = this;
}

References m_instance.

~DataLoaders1D()

DataLoaders1D::~DataLoaders1D

(

)

Definition at line 34 of file DataLoaders1D.cpp.

{
    qDeleteAll(m_builtInLoaders);
    qDeleteAll(m_userDefinedLoaders);
}

References m_builtInLoaders, and m_userDefinedLoaders.

Member Function Documentation

cloneAsUserDefinedLoader()

void DataLoaders1D::cloneAsUserDefinedLoader	(	AbstractDataLoader *	loader,
		const QString &	name
	)

Clone the loader and create a user defined loader with its current settings and the given name.

Definition at line 67 of file DataLoaders1D.cpp.

{
    loader->applyImportSettings();
    auto clonedLoader = dynamic_cast<AbstractDataLoader1D*>(loader->clone());
    const auto defaultProperties = loader->serialize();
 
    m_userDefinedLoaders << new UserDefinedDataLoader1D(clonedLoader, name, defaultProperties);
}

References AbstractDataLoader::applyImportSettings(), AbstractDataLoader::clone(), m_userDefinedLoaders, RealSpace::Particles::name(), and AbstractDataLoader::serialize().

Referenced by SpecularDataImportWidget::onCreateNewFormatButton().

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createFromPersistentName()

AbstractDataLoader1D * DataLoaders1D::createFromPersistentName

(

const QString &

persistentClassName

)

Create loader from the given persistent name.

Definition at line 76 of file DataLoaders1D.cpp.

{
    if (persistentClassName == AutomaticDataLoader1D().persistentClassName())
        return new AutomaticDataLoader1D();
 
    if (persistentClassName == QREDataLoader().persistentClassName())
        return new QREDataLoader();
 
    return nullptr;
}

initBuiltInLoaders()

void DataLoaders1D::initBuiltInLoaders ( )

private

create all default built in loaders

Definition at line 45 of file DataLoaders1D.cpp.

{
    // the ordering in here defines the ordering in the selection combo box in the open file dialog
    // and also in the selection combo box on the format configuration page. Furthermore the first
    // returned loader will be used as default in the open file dialog if it is started for the
    // first time
    m_builtInLoaders << new QREDataLoader();
    m_builtInLoaders << new AutomaticDataLoader1D();
}

References m_builtInLoaders.

Referenced by loaders().

instance()

DataLoaders1D & DataLoaders1D::instance ( )

static

The one and only instance.

Definition at line 40 of file DataLoaders1D.cpp.

{
    return *m_instance;
}

References m_instance.

Referenced by RealDataItem::deserializeBinaryData(), SpecularDataImportWidget::fillLoaderCombo(), RealDataSelectorWidget::importData(), SpecularDataImportWidget::onCreateNewFormatButton(), and SpecularDataImportWidget::selectedLoader().

loaders()

QVector< AbstractDataLoader * > DataLoaders1D::loaders

(

)

const

all defined loaders.

A null element in the list defines a separator The returned pointers are the same over the lifetime of the DataLoaders instance, therefore they can be used for comparison.

Definition at line 55 of file DataLoaders1D.cpp.

{
    if (m_builtInLoaders.isEmpty())
        const_cast<DataLoaders1D*>(this)->initBuiltInLoaders();
    return m_builtInLoaders + m_userDefinedLoaders;
}

References initBuiltInLoaders(), m_builtInLoaders, and m_userDefinedLoaders.

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recentlyUsedLoaders()

QVector< AbstractDataLoader * > DataLoaders1D::recentlyUsedLoaders

(

)

const

The last 10 recently used loaders.

Definition at line 62 of file DataLoaders1D.cpp.

{
    return m_recentlyUsedLoaders;
}

References m_recentlyUsedLoaders.

setRecentlyUsedLoader()

void DataLoaders1D::setRecentlyUsedLoader

(

const AbstractDataLoader *

loader

)

Notify loader was recently used.

Member Data Documentation

m_builtInLoaders

QVector<AbstractDataLoader*> DataLoaders1D::m_builtInLoaders

private

Definition at line 57 of file DataLoaders1D.h.

Referenced by ~DataLoaders1D(), initBuiltInLoaders(), and loaders().

m_instance

DataLoaders1D * DataLoaders1D::m_instance = nullptr

staticprivate

Definition at line 56 of file DataLoaders1D.h.

Referenced by DataLoaders1D(), and instance().

m_recentlyUsedLoaders

QVector<AbstractDataLoader*> DataLoaders1D::m_recentlyUsedLoaders

private

Definition at line 58 of file DataLoaders1D.h.

Referenced by recentlyUsedLoaders().

m_userDefinedLoaders

QVector<AbstractDataLoader*> DataLoaders1D::m_userDefinedLoaders

private

Definition at line 59 of file DataLoaders1D.h.

Referenced by ~DataLoaders1D(), cloneAsUserDefinedLoader(), and loaders().

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

• /home/www/ba/GUI/coregui/DataLoaders/DataLoaders1D.h
• /home/www/ba/GUI/coregui/DataLoaders/DataLoaders1D.cpp