Description

Provides access to experimental data, for display and fitting. Owns an AbstractDataLoader.

Definition at line 33 of file RealDataItem.h.

Inheritance diagram for RealDataItem:

Collaboration diagram for RealDataItem:

Signals
void	importContentsProcessed ()

Public Member Functions
	RealDataItem ()

QVector< QString >	acceptableDefaultItemTypes () const
	Returns vector of acceptable default tag types. More...

bool	acceptsAsDefaultItem (const QString &item_name) const
	Returns true if model type can be added to default tag. More...

SessionItem *	addGroupProperty (const QString &groupTag, const GroupInfo &groupInfo)

template<typename T >
T *	addProperty (const QString &name)

SessionItem *	addProperty (const QString &name, const QVariant &variant)
	Add new property item and register new tag. name is the tag name and the display name. The property's value will be set to variant. More...

virtual bool	allowWritingChildToXml (SessionItem *child) const

SessionItem *	childAt (int row) const
	Returns the child at the given row. More...

QVector< SessionItem * >	children () const
	Returns vector of all children. More...

template<typename T >
QVector< T * >	childrenOfType () const

QVector< SessionItem * >	childrenOfType (const QString &model_type) const
	Returns a vector of all children of the given type. More...

DataItem *	dataItem ()

const DataItem *	dataItem () const

AbstractDataLoader *	dataLoader () const

QString	dataName () const
	The name which is presented to the user. More...

int	decimals () const

QString	defaultTag () const
	Get default tag. More...

void	deserializeBinaryData (const QByteArray &data) override

QString	displayName () const
	Get display name of item, append index if ambigue. More...

void	emitDataChanged (int role=Qt::DisplayRole)
	Notify model about data changes. More...

template<typename T >
T *	firstChildOfType () const

SessionItem *	getChildOfType (const QString &type) const
	Returns the first child of the given type. More...

SessionItem *	getGroupItem (const QString &groupName) const
	Access subitem of group item. More...

SessionItem *	getItem (const QString &tag="", int row=0) const
	Returns item in given row of given tag. More...

QVector< SessionItem * >	getItems (const QString &tag="") const
	Returns vector of all items of given tag. More...

QVariant	getItemValue (const QString &tag) const
	Directly access value of item under given tag. More...

QVector< int >	getRoles () const
	Returns vector of all present roles. More...

template<typename T >
T &	groupItem (const QString &groupName) const

bool	hasChildren () const
	Indicates whether this SessionItem has any child items. More...

bool	hasImportErrors () const

template<typename T >
bool	hasModelType () const

bool	hasNativeData () const

bool	holdsDimensionalData () const

void	initAsIntensityItem ()

void	initAsSpecularItem ()

void	initNativeData ()

void	insertChild (int row, SessionItem *item, const QString &tag="")
	Insert item into given tag into given row. More...

QString	instrumentId () const

IntensityDataItem *	intensityDataItem ()

const IntensityDataItem *	intensityDataItem () const

bool	isEditable () const

bool	isEnabled () const

bool	isIntensityData () const

bool	isSpecularData () const

bool	isTag (const QString &name) const
	Returns true if tag is available. More...

template<typename T >
T *	item (const QString &tag) const

QString	itemName () const
	Get item name, return display name if no name is set. More...

template<typename T >
QVector< T * >	items (const QString &tag="") const

RealLimits	limits () const

void	linkToInstrument (const InstrumentItem *instrument)

ModelMapper *	mapper ()
	Returns the current model mapper of this item. Creates new one if necessary. More...

MaskContainerItem *	maskContainerItem ()
	Returns mask container item. More...

SessionModel *	model () const
	Returns model of this item. More...

QString	modelType () const
	Get model type. More...

DataItem *	nativeData ()

const DataItem *	nativeData () const

const Datafield *	nativeDatafield () const

QString	nativeDataUnits () const

QString	nativeFileName () const

int	numberOfChildren () const
	Returns total number of children. More...

SessionItem *	parentItem () const
	Returns parent of this item. More...

int	parentRow ()
	Returns the index of the given item within its parent. Returns -1 when no parent is set. More...

virtual void	readNonSessionItems (QXmlStreamReader *reader)

bool	registerTag (const QString &name, int min=0, int max=-1, QStringList modelTypes={})
	Add new tag to this item with given name, min, max and types. max = -1 -> unlimited, modelTypes empty -> all types allowed. More...

void	removeNativeData ()

QVariant	roleProperty (int role) const
	Returns corresponding variant under given role, invalid variant when role is not present. More...

void	rotateData ()

bool	rotationAffectsSetup () const
	Returns true, if rotation will affect linked instrument or mask presence. More...

int	rowOfChild (SessionItem *child) const
	Returns row index of given child. More...

QByteArray	serializeBinaryData () const override

const SessionItemTags *	sessionItemTags () const

void	setDatafield (Datafield *data)
	Sets Datafield to underlying item. Creates it if not existing. More...

void	setDataLoader (AbstractDataLoader *loader)
	Takes ownership of loader. More...

void	setDataName (const QString &name)

SessionItem &	setDecimals (int n)

void	setDefaultTag (const QString &tag)
	Set default tag. More...

void	setDisplayName (const QString &display_name)
	Set display name. More...

void	setEditable (bool enabled)

void	setEnabled (bool enabled)
	Flags accessors. More...

SessionItem *	setGroupProperty (const QString &groupTag, const QString &modelType) const
	Set the current type of group item. More...

template<typename T >
T *	setGroupPropertyType (const QString &groupTag)

void	setImportData (ImportDataInfo info)
	Sets imported data to underlying item. Creates it if not existing. This is used for 1D import. For 2D import, use setDatafield. More...

void	setItemName (const QString &name)
	Set item name, add property if necessary. More...

void	setItemValue (const QString &tag, const QVariant &variant) const
	Directly set value of item under given tag. More...

SessionItem &	setLimits (const RealLimits &value)

void	setNativeDatafield (Datafield *data)
	takes ownership of data More...

void	setNativeDataUnits (const QString &units)

void	setNativeFileName (const QString &filename)
	The name from where the native data was originally imported. More...

bool	setRoleProperty (int role, const QVariant &value)
	Set the contained role property to the given value. See also setTranslatorForRolePropertySetter. More...

SessionItem &	setToolTip (const QString &tooltip)

bool	setValue (QVariant value)
	Set value, ensure that variant types match. More...

std::vector< int >	shape () const
	Returns the shape of underlying data item. More...

SpecularDataItem *	specularDataItem ()

const SpecularDataItem *	specularDataItem () const

QString	tagFromItem (const SessionItem *item) const
	Returns the tag name of given item when existing. More...

SessionItem *	takeItem (int row, const QString &tag)
	Remove item from given row from given tag. More...

SessionItem *	takeRow (int row)
	Removes row from item and returns the item. More...

QString	toolTip () const

void	unlinkFromInstrument ()

void	updateNonXMLDataFileNames ()
	Updates the name of file to store intensity data. More...

QVariant	value () const
	Get value. More...

virtual void	writeNonSessionItems (QXmlStreamWriter *writer) const

Static Public Member Functions
static bool	isItemNamePropertyName (const QString &name)

Static Public Attributes
static constexpr auto	M_TYPE {"RealData"}

Private Member Functions
void	changeFlags (bool enabled, int flag)
	internal More...

void	childDeleted (SessionItem *child)

int	flags () const

int	getCopyNumberOfChild (const SessionItem *item) const
	internal More...

QModelIndex	index () const

void	initDataItem (size_t data_rank, const QString &tag)
	Creates and inserts a data item except if such item with same tag already exists. Checks for rank compatibility if already existing. No further initialization (like clearing the data etc). More...

void	setModel (SessionModel *model)

void	setParentAndModel (SessionItem parent, SessionModel model)

void	updateToInstrument (const InstrumentItem *instrument)
	This does not set the link to the instrument! Use linkToInstrument() if you want to link to this instrument. More...

Private Attributes
QVector< SessionItem * >	m_children

std::unique_ptr< AbstractDataLoader >	m_dataLoader

QByteArray	m_importSettings

std::unique_ptr< ModelMapper >	m_mapper

SessionModel *	m_model

QString	m_nativeFileName

SessionItem *	m_parent

std::unique_ptr< SessionItemData >	m_properties

std::unique_ptr< SessionItemTags >	m_tags

Static Private Attributes
static constexpr auto	P_INSTRUMENT_ID {"Instrument Id"}

static constexpr auto	P_NAME {"Name"}

static constexpr auto	P_NATIVE_DATA_UNITS {"Native user data units"}

static constexpr auto	T_INTENSITY_DATA {"Intensity data"}

static constexpr auto	T_NATIVE_DATA {"Native user data axis"}

Friends
class	TestView

Constructor & Destructor Documentation

◆ RealDataItem()

RealDataItem::RealDataItem ( )

Definition at line 30 of file RealDataItem.cpp.

     : SessionItem(M_TYPE)
 {
     setItemName("undefined");
  
     // Registering this tag even without actual data item to avoid troubles in copying RealDataItem
     registerTag(T_INTENSITY_DATA, 1, 1,
                 QStringList() << IntensityDataItem::M_TYPE << SpecularDataItem::M_TYPE);
     setDefaultTag(T_INTENSITY_DATA);
  
     addProperty(P_INSTRUMENT_ID, QString());
  
     registerTag(T_NATIVE_DATA, 1, 1,
                 QStringList() << IntensityDataItem::M_TYPE << SpecularDataItem::M_TYPE);
     addProperty(P_NATIVE_DATA_UNITS, "nbins");
 }

References SessionItem::addProperty(), IntensityDataItem::M_TYPE, SpecularDataItem::M_TYPE, P_INSTRUMENT_ID, P_NATIVE_DATA_UNITS, SessionItem::registerTag(), SessionItem::setDefaultTag(), SessionItem::setItemName(), T_INTENSITY_DATA, and T_NATIVE_DATA.

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Member Function Documentation

◆ acceptableDefaultItemTypes()

QVector< QString > SessionItem::acceptableDefaultItemTypes ( ) const

inherited

Returns vector of acceptable default tag types.

Definition at line 193 of file SessionItem.cpp.

 {
     return m_tags->modelTypesForTag(defaultTag()).toVector();
 }

References SessionItem::defaultTag(), and SessionItem::m_tags.

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◆ acceptsAsDefaultItem()

bool SessionItem::acceptsAsDefaultItem ( const QString & item_name ) const

inherited

Returns true if model type can be added to default tag.

Definition at line 186 of file SessionItem.cpp.

 {
     return m_tags->isValid(defaultTag(), item_name);
 }

References SessionItem::defaultTag(), and SessionItem::m_tags.

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◆ addGroupProperty()

SessionItem * SessionItem::addGroupProperty	(	const QString &	groupTag,
		const GroupInfo &	groupInfo
	)

inherited

Definition at line 306 of file SessionItem.cpp.

 {
     GroupItem* groupItem =
         dynamic_cast<GroupItem*>(GUI::Model::ItemFactory::CreateItem(GroupItem::M_TYPE));
     ASSERT(groupItem);
     groupItem->setGroupInfo(groupInfo);
     registerTag(groupTag, 1, 1, {GroupItem::M_TYPE});
     groupItem->setDisplayName(groupTag);
     insertChild(0, groupItem, groupTag);
     return groupItem;
 }

References GUI::Model::ItemFactory::CreateItem(), SessionItem::groupItem(), SessionItem::insertChild(), GroupItem::M_TYPE, and SessionItem::registerTag().

Referenced by MinimizerContainerItem::MinimizerContainerItem().

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◆ addProperty() [1/2]

template<typename T >

T * SessionItem::addProperty ( const QString & name )

inherited

Definition at line 394 of file SessionItem.h.

 {
     auto property = new T;
     property->setDisplayName(tagname);
     registerTag(tagname, 1, 1, QStringList() << property->modelType());
     insertChild(0, property, tagname);
     return property;
 }

References SessionItem::insertChild(), SessionItem::registerTag(), and SessionItem::setDisplayName().

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◆ addProperty() [2/2]

SessionItem * SessionItem::addProperty	(	const QString &	name,
		const QVariant &	variant
	)

inherited

Add new property item and register new tag. name is the tag name and the display name. The property's value will be set to variant.

Definition at line 278 of file SessionItem.cpp.

 {
     ASSERT(!isTag(name));
  
     SessionItem* property = GUI::Model::ItemFactory::CreateItem(PropertyItem::M_TYPE);
     property->setDisplayName(name);
     registerTag(name, 1, 1, {PropertyItem::M_TYPE});
     insertChild(0, property, name);
     property->setValue(variant);
     return property;
 }

References GUI::Model::ItemFactory::CreateItem(), SessionItem::insertChild(), SessionItem::isTag(), PropertyItem::M_TYPE, GUI::RealSpace::Particles::name(), and SessionItem::registerTag().

Referenced by AmplitudeAxisItem::AmplitudeAxisItem(), BasicAxisItem::BasicAxisItem(), Data1DProperties::Data1DProperties(), Data1DViewItem::Data1DViewItem(), DataItem::DataItem(), DataProperties::DataProperties(), EllipseItem::EllipseItem(), FitParameterItem::FitParameterItem(), FitParameterLinkItem::FitParameterLinkItem(), FitSuiteItem::FitSuiteItem(), GeneticMinimizerItem::GeneticMinimizerItem(), GSLLMAMinimizerItem::GSLLMAMinimizerItem(), GSLMultiMinimizerItem::GSLMultiMinimizerItem(), HorizontalLineItem::HorizontalLineItem(), IntensityDataItem::IntensityDataItem(), JobItem::JobItem(), MaskItem::MaskItem(), MinimizerContainerItem::MinimizerContainerItem(), MinuitMinimizerItem::MinuitMinimizerItem(), PointwiseAxisItem::PointwiseAxisItem(), PolygonItem::PolygonItem(), PolygonPointItem::PolygonPointItem(), RealDataItem(), RectangleItem::RectangleItem(), SimAnMinimizerItem::SimAnMinimizerItem(), SpecularDataItem::SpecularDataItem(), VerticalLineItem::VerticalLineItem(), and SessionItem::setItemName().

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◆ allowWritingChildToXml()

bool SessionItem::allowWritingChildToXml ( SessionItem * child ) const

virtualinherited

Definition at line 528 of file SessionItem.cpp.

 {
     return true;
 }

Referenced by GUI::Session::XML::writeItemAndChildItems().

◆ changeFlags()

void SessionItem::changeFlags	(	bool	enabled,
		int	flag
	)

privateinherited

internal

Definition at line 568 of file SessionItem.cpp.

 {
     int flags = this->flags();
     if (enabled)
         flags |= flag;
     else
         flags &= ~flag;
  
     setRoleProperty(SessionFlags::FlagRole, flags);
 }

References SessionFlags::FlagRole, SessionItem::flags(), and SessionItem::setRoleProperty().

Referenced by SessionItem::setEditable(), and SessionItem::setEnabled().

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◆ childAt()

SessionItem * SessionItem::childAt ( int row ) const

inherited

Returns the child at the given row.

Definition at line 102 of file SessionItem.cpp.

 {
     return m_children.value(row, nullptr);
 }

References SessionItem::m_children.

Referenced by SessionModel::index(), and SessionItem::takeRow().

◆ childDeleted()

void SessionItem::childDeleted ( SessionItem * child )

privateinherited

Definition at line 533 of file SessionItem.cpp.

 {
     int index = rowOfChild(child);
     ASSERT(index != -1);
     m_children.replace(index, nullptr);
 }

References SessionItem::index(), SessionItem::m_children, and SessionItem::rowOfChild().

Referenced by SessionItem::~SessionItem().

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◆ children()

QVector< SessionItem * > SessionItem::children ( ) const

inherited

Returns vector of all children.

Definition at line 95 of file SessionItem.cpp.

 {
     return m_children;
 }

References SessionItem::m_children.

Referenced by MaskContainerItem::maskItems(), DataPropertyContainer::propertyItem(), and GUI::Session::XML::writeItemAndChildItems().

◆ childrenOfType() [1/2]

template<typename T >

QVector< T * > SessionItem::childrenOfType

inherited

Definition at line 372 of file SessionItem.h.

 {
     QVector<T*> result;
     for (auto* child : m_children)
         if (child->modelType() == T::M_TYPE)
             result.append(dynamic_cast<T*>(child));
  
     return result;
 }

References SessionItem::m_children.

◆ childrenOfType() [2/2]

QVector< SessionItem * > SessionItem::childrenOfType ( const QString & model_type ) const

inherited

Returns a vector of all children of the given type.

Definition at line 127 of file SessionItem.cpp.

 {
     QVector<SessionItem*> result;
     for (auto* child : m_children)
         if (child->modelType() == model_type)
             result.append(child);
  
     return result;
 }

References SessionItem::m_children.

Referenced by ProjectionsPlot::projectionItems(), and SaveProjectionsAssistant::projectionItems().

◆ dataItem() [1/2]

DataItem * RealDataItem::dataItem ( )

Definition at line 77 of file RealDataItem.cpp.

 {
     return const_cast<DataItem*>(static_cast<const RealDataItem*>(this)->dataItem());
 }

Referenced by GUI::Model::JobFunctions::copyRealDataItem(), initDataItem(), GUI::Model::JobFunctions::initDataView(), intensityDataItem(), setDatafield(), setImportData(), FitComparisonController2D::setItem(), shape(), specularDataItem(), DiffItemController::updateDiffData(), updateNonXMLDataFileNames(), and updateToInstrument().

◆ dataItem() [2/2]

const DataItem * RealDataItem::dataItem ( ) const

Definition at line 82 of file RealDataItem.cpp.

 {
     return dynamic_cast<const DataItem*>(getItem(T_INTENSITY_DATA));
 }

References SessionItem::getItem(), and T_INTENSITY_DATA.

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◆ dataLoader()

AbstractDataLoader * RealDataItem::dataLoader ( ) const

Definition at line 331 of file RealDataItem.cpp.

 {
     return m_dataLoader.get();
 }

References m_dataLoader.

Referenced by hasImportErrors(), SpecularDataImportWidget::onFormatSelectionChanged(), RealDataTreeModel::removeItem(), and SpecularDataImportWidget::setItem().

◆ dataName()

QString RealDataItem::dataName ( ) const

The name which is presented to the user.

Definition at line 47 of file RealDataItem.cpp.

 {
     return itemName();
 }

References SessionItem::itemName().

Referenced by updateNonXMLDataFileNames().

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◆ decimals()

int SessionItem::decimals ( ) const

inherited

Definition at line 484 of file SessionItem.cpp.

 {
     return roleProperty(SessionFlags::DecimalRole).toInt();
 }

References SessionFlags::DecimalRole, and SessionItem::roleProperty().

Referenced by GUI::View::PropertyEditorFactory::CreateEditor().

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◆ defaultTag()

QString SessionItem::defaultTag ( ) const

inherited

Get default tag.

Definition at line 390 of file SessionItem.cpp.

 {
     return roleProperty(SessionFlags::DefaultTagRole).toString();
 }

References SessionFlags::DefaultTagRole, and SessionItem::roleProperty().

Referenced by SessionItem::acceptableDefaultItemTypes(), SessionItem::acceptsAsDefaultItem(), SessionModel::copy(), SessionItem::getItem(), SessionItem::getItems(), SessionItem::insertChild(), SessionModel::insertNewItem(), SessionModel::moveItem(), and SessionItem::takeItem().

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◆ deserializeBinaryData()

void RealDataItem::deserializeBinaryData ( const QByteArray & data )

overridevirtual

Reimplemented from SessionItem.

Definition at line 291 of file RealDataItem.cpp.

 {
     m_nativeFileName.clear();
     m_importSettings.clear();
     m_dataLoader.release();
  
     QDataStream s(data);
     s.setVersion(QDataStream::Qt_5_12);
  
     quint8 version;
     s >> version;
  
     if (version == 1) {
         s >> m_nativeFileName;
         QString persistentLoaderClassName;
         s >> persistentLoaderClassName;
         if (!persistentLoaderClassName.isEmpty()) {
             setDataLoader(
                 DataLoaders1D::instance().createFromPersistentName(persistentLoaderClassName));
             // #baUserDefLoaders ++ implement userdefined loaders (may require new version!)
             if (!m_dataLoader)
                 throw DeserializationException::tooNew();
             s >> *m_dataLoader;
             m_dataLoader->setRealDataItem(this);
         }
     } else
         throw DeserializationException::tooNew();
  
     if (s.status() != QDataStream::Ok)
         throw DeserializationException::streamError();
 }

References DataLoaders1D::instance(), m_dataLoader, m_importSettings, m_nativeFileName, setDataLoader(), DeserializationException::streamError(), and DeserializationException::tooNew().

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◆ displayName()

QString SessionItem::displayName ( ) const

inherited

Get display name of item, append index if ambigue.

Definition at line 404 of file SessionItem.cpp.

 {
     QString result = roleProperty(SessionFlags::DisplayNameRole).toString();
  
     if (hasModelType<PropertyItem>() || hasModelType<GroupItem>())
         return result;
  
     if (m_parent) {
         QString tag = m_parent->tagFromItem(this);
         // if only one child of this type is allowed, return name without change
         if (m_parent->sessionItemTags()->isSingleItemTag(tag))
             return result;
  
         int index = m_parent->getCopyNumberOfChild(this);
         if (index >= 0)
             return result + QString::number(index);
     }
     return result;
 }

References SessionFlags::DisplayNameRole, SessionItem::getCopyNumberOfChild(), SessionItem::index(), SessionItemTags::isSingleItemTag(), SessionItem::m_parent, SessionItem::roleProperty(), SessionItem::sessionItemTags(), and SessionItem::tagFromItem().

Referenced by SelectionDescriptor< T >::SelectionDescriptor(), and SessionItem::itemName().

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◆ emitDataChanged()

void SessionItem::emitDataChanged ( int role = Qt::DisplayRole )

inherited

Notify model about data changes.

Definition at line 358 of file SessionItem.cpp.

 {
     if (m_model) {
         QModelIndex index = m_model->indexOfItem(this);
         m_model->dataChanged(index, index.sibling(index.row(), 1), QVector<int>() << role);
     }
 }

References SessionItem::index(), SessionModel::indexOfItem(), and SessionItem::m_model.

Referenced by GroupItem::onValueChange(), IntensityDataItem::setDatafield(), SpecularDataItem::setDatafield(), SessionItem::setRoleProperty(), and PointwiseAxisItem::updateIndicators().

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◆ firstChildOfType()

template<typename T >

T * SessionItem::firstChildOfType

inherited

Definition at line 384 of file SessionItem.h.

 {
     for (auto* child : m_children)
         if (child->modelType() == T::M_TYPE)
             return dynamic_cast<T*>(child);
  
     return nullptr;
 }

References SessionItem::m_children.

◆ flags()

int SessionItem::flags ( ) const

privateinherited

Definition at line 557 of file SessionItem.cpp.

 {
     QVariant flags = roleProperty(SessionFlags::FlagRole);
  
     if (!flags.isValid())
         return SessionFlags::VISIBLE | SessionFlags::EDITABLE | SessionFlags::ENABLED;
  
     return flags.toInt();
 }

References SessionFlags::EDITABLE, SessionFlags::ENABLED, SessionFlags::FlagRole, SessionItem::roleProperty(), and SessionFlags::VISIBLE.

Referenced by SessionItem::changeFlags(), SessionItem::isEditable(), and SessionItem::isEnabled().

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◆ getChildOfType()

SessionItem * SessionItem::getChildOfType ( const QString & type ) const

inherited

Returns the first child of the given type.

Definition at line 116 of file SessionItem.cpp.

 {
     for (auto* child : m_children)
         if (child->modelType() == type)
             return child;
  
     return nullptr;
 }

References SessionItem::m_children.

Referenced by GroupItemController::currentItem(), GroupItemController::getItemOfType(), and GroupItemController::setCurrentType().

◆ getCopyNumberOfChild()

int SessionItem::getCopyNumberOfChild ( const SessionItem * item ) const

privateinherited

internal

Definition at line 580 of file SessionItem.cpp.

 {
     if (!item)
         return -1;
     int result = -1;
     int count = 0;
     QString model_type = item->modelType();
     // check child items:
     for (auto* p_child_item : m_children) {
         QString child_type = p_child_item->modelType();
         if (p_child_item == item)
             result = count;
         if (child_type == model_type && !p_child_item->isTag(P_NAME))
             ++count;
     }
     if (count > 1)
         return result;
     return -1;
 }

References SessionItem::item(), SessionItem::m_children, and SessionItem::P_NAME.

Referenced by SessionItem::displayName().

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◆ getGroupItem()

SessionItem * SessionItem::getGroupItem ( const QString & groupName ) const

inherited

Access subitem of group item.

Definition at line 327 of file SessionItem.cpp.

 {
     return item<GroupItem>(groupName)->currentItem();
 }

Referenced by SessionItem::groupItem(), and SessionItem::setGroupPropertyType().

◆ getItem()

SessionItem * SessionItem::getItem	(	const QString &	tag = `""`,
		int	row = `0`
	)		const

inherited

Returns item in given row of given tag.

Definition at line 200 of file SessionItem.cpp.

 {
     const QString tagName = tag.isEmpty() ? defaultTag() : tag;
  
     if (!m_tags->isValid(tagName))
         return nullptr;
  
     if (m_tags->childCount(tagName) == 0)
         return nullptr;
  
     if (row < 0 || row >= m_tags->childCount(tagName))
         return nullptr;
  
     int index = m_tags->indexFromTagRow(tagName, row);
     ASSERT(index >= 0);
     ASSERT(index < m_children.size());
     return m_children[index];
 }

References SessionItem::defaultTag(), SessionItem::index(), SessionItem::m_children, and SessionItem::m_tags.

Referenced by FitParameterItem::FitParameterItem(), EllipseItem::angle(), DataItem::axesUnits(), Data1DViewItem::axesUnitsDescriptor(), BasicAxisItem::binsItem(), FitSuiteItem::createFitParametersContainer(), JobItem::createFitSuiteItem(), FitSuiteItem::createMinimizerContainer(), JobItem::dataItem(), dataItem(), JobItem::dataItemView(), JobItem::fitSuiteItem(), DataItem::getAxesUnitsItem(), SessionItem::getItemValue(), IntensityDataItem::gradient(), initDataItem(), FitParameterItem::initMinMaxValues(), JobItem::intensityDataItem(), JobItem::isValidForFitting(), SessionItem::item(), FitParameterLinkItem::linkItem(), AmplitudeAxisItem::logScaleItem(), IntensityDataItem::maskContainerItem(), MaskItem::maskValueItem(), BasicAxisItem::max(), FitParameterItem::maximumItem(), BasicAxisItem::maxItem(), BasicAxisItem::min(), FitParameterItem::minimumItem(), BasicAxisItem::minItem(), nativeData(), MinimizerContainerItem::normFunction(), MinimizerContainerItem::objectiveMetric(), VerticalLineItem::posX(), HorizontalLineItem::posY(), IntensityDataItem::projectionContainerItem(), JobItem::realDataItem(), BasicAxisItem::serialize(), PolygonPointItem::serialize(), AmplitudeAxisItem::serialize(), RectangleItem::serialize(), PolygonItem::serialize(), VerticalLineItem::serialize(), HorizontalLineItem::serialize(), EllipseItem::serialize(), MaskAllItem::serialize(), PointwiseAxisItem::serialize(), SessionItem::setItemValue(), FitParameterItem::setLimitEnabled(), setNativeDataUnits(), FitParameterItem::startValueItem(), BasicAxisItem::titleItem(), FitParameterItem::typeItem(), MinuitMinimizerItem::valueDescriptorsForUI(), GSLMultiMinimizerItem::valueDescriptorsForUI(), GeneticMinimizerItem::valueDescriptorsForUI(), SimAnMinimizerItem::valueDescriptorsForUI(), GSLLMAMinimizerItem::valueDescriptorsForUI(), BasicAxisItem::visibilityItem(), EllipseItem::xCenter(), RectangleItem::xLow(), EllipseItem::xRadius(), RectangleItem::xUp(), EllipseItem::yCenter(), RectangleItem::yLow(), EllipseItem::yRadius(), and RectangleItem::yUp().

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◆ getItems()

QVector< SessionItem * > SessionItem::getItems ( const QString & tag = "" ) const

inherited

Returns vector of all items of given tag.

Definition at line 221 of file SessionItem.cpp.

 {
     const QString tagName = tag.isEmpty() ? defaultTag() : tag;
     if (!m_tags->isValid(tagName))
         return QVector<SessionItem*>();
  
     int index = m_tags->tagStartIndex(tagName);
     ASSERT(index >= 0 && index <= m_children.size());
     return m_children.mid(index, m_tags->childCount(tagName));
 }

References SessionItem::defaultTag(), SessionItem::index(), SessionItem::m_children, and SessionItem::m_tags.

Referenced by MaskUnitsConverter::convertIntensityDataItem(), SessionModel::copy(), GroupItem::groupItems(), SessionItem::items(), SessionModel::moveItem(), DataPropertyContainer::propertyItem(), DataPropertyContainer::propertyItems(), and SessionItem::takeRow().

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◆ getItemValue()

QVariant SessionItem::getItemValue ( const QString & tag ) const

inherited

Directly access value of item under given tag.

Definition at line 292 of file SessionItem.cpp.

 {
     ASSERT(isTag(tag));
     return getItem(tag)->value();
 }

References SessionItem::getItem(), SessionItem::isTag(), and SessionItem::value().

Referenced by FitParameterItem::attLimits(), Data1DViewItem::axesUnits(), JobItem::beginTime(), BasicAxisItem::binCount(), FitSuiteItem::chi2(), Data1DProperties::color(), Data1DProperties::colorName(), MaskUnitsConverter::convertCoordinate(), MinimizerContainerItem::createMetric(), MinuitMinimizerItem::createMinimizer(), GSLMultiMinimizerItem::createMinimizer(), GeneticMinimizerItem::createMinimizer(), SimAnMinimizerItem::createMinimizer(), GSLLMAMinimizerItem::createMinimizer(), RectangleItem::createShape(), VerticalLineItem::createShape(), HorizontalLineItem::createShape(), EllipseItem::createShape(), DataProperties::dataItem(), JobItem::endTime(), DataItem::fileName(), JobItem::getComments(), IntensityDataItem::getGradient(), JobItem::getIdentifier(), JobItem::getProgress(), JobItem::getStatus(), PointwiseAxisItem::getUnitsLabel(), FitParameterItem::initMinMaxValues(), instrumentId(), JobItem::instrumentName(), PolygonItem::isClosed(), IntensityDataItem::isInterpolated(), AmplitudeAxisItem::isLocked(), AmplitudeAxisItem::isLogScale(), BasicAxisItem::isTitleVisible(), FitParameterItem::isValid(), MaskItem::isVisibleValue(), SessionItem::itemName(), FitSuiteItem::iterationCount(), Data1DProperties::line(), FitParameterLinkItem::link(), MaskItem::maskValue(), FitParameterItem::maximum(), FitParameterItem::minimum(), nativeDataUnits(), Data1DProperties::nextColorName(), PropertyRepeater::onPropertyChanged(), FitParameterItem::parameterType(), PolygonPointItem::posX(), PolygonPointItem::posY(), JobItem::presentationType(), Data1DProperties::scatter(), DataItem::selectedCoords(), PropertyRepeater::setOnChildPropertyChange(), FitParameterItem::startValue(), BasicAxisItem::title(), FitParameterLinkItem::title(), and FitSuiteItem::updateInterval().

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◆ getRoles()

QVector< int > SessionItem::getRoles ( ) const

inherited

Returns vector of all present roles.

Definition at line 351 of file SessionItem.cpp.

 {
     return m_properties->roles();
 }

References SessionItem::m_properties.

Referenced by GUI::Session::XML::writeItemAndChildItems().

◆ groupItem()

template<typename T >

T & SessionItem::groupItem ( const QString & groupName ) const

inherited

Definition at line 413 of file SessionItem.h.

 {
     auto* t = dynamic_cast<T*>(getGroupItem(groupName));
     ASSERT(t);
     return *t;
 }

References SessionItem::getGroupItem().

Referenced by SessionItem::addGroupProperty().

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◆ hasChildren()

bool SessionItem::hasChildren ( ) const

inherited

Indicates whether this SessionItem has any child items.

Definition at line 81 of file SessionItem.cpp.

 {
     return numberOfChildren() > 0;
 }

References SessionItem::numberOfChildren().

Referenced by IntensityDataItem::hasProjections().

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◆ hasImportErrors()

bool RealDataItem::hasImportErrors ( ) const

Definition at line 251 of file RealDataItem.cpp.

 {
     return (dataLoader() != nullptr) ? dataLoader()->numErrors() > 0 : false;
 }

References dataLoader(), and AbstractDataLoader::numErrors().

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◆ hasModelType()

template<typename T >

bool SessionItem::hasModelType

inherited

Definition at line 421 of file SessionItem.h.

 {
     return modelType() == T::M_TYPE;
 }

References SessionItem::modelType().

Referenced by MaskViewFactory::createMaskView(), FitParameterModel::flags(), FitParameterModel::index(), FitParameterModel::indexOfItem(), FitParameterWidget::onFitParametersSelectionChanged(), FitParameterModel::rowCount(), and MaskGraphicsScene::updateViews().

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◆ hasNativeData()

bool RealDataItem::hasNativeData ( ) const

Definition at line 121 of file RealDataItem.cpp.

 {
     return (nativeData() != nullptr) && (nativeData()->getDatafield() != nullptr);
 }

References DataItem::getDatafield(), and nativeData().

Referenced by SpecularInstrumentItem::alignedWith(), LinkInstrumentManager::canLinkDataToInstrument(), GUI::Model::JobFunctions::copyRealDataItem(), nativeDatafield(), and updateToInstrument().

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◆ holdsDimensionalData()

bool RealDataItem::holdsDimensionalData ( ) const

Definition at line 206 of file RealDataItem.cpp.

 {
     return nativeDataUnits() != "nbins";
 }

References nativeDataUnits().

Referenced by LinkInstrumentManager::canLinkDataToInstrument().

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◆ importContentsProcessed

void RealDataItem::importContentsProcessed ( )

signal

Referenced by setDataLoader(), and RealDataTreeModel::updateSubscriptions().

◆ index()

QModelIndex RealDataItem::index ( ) const

private

◆ initAsIntensityItem()

void RealDataItem::initAsIntensityItem ( )

Definition at line 200 of file RealDataItem.cpp.

 {
     const size_t rank = 2;
     initDataItem(rank, T_INTENSITY_DATA);
 }

References initDataItem(), and T_INTENSITY_DATA.

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◆ initAsSpecularItem()

void RealDataItem::initAsSpecularItem ( )

Definition at line 194 of file RealDataItem.cpp.

 {
     const size_t rank = 1;
     initDataItem(rank, T_INTENSITY_DATA);
 }

References initDataItem(), and T_INTENSITY_DATA.

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◆ initDataItem()

void RealDataItem::initDataItem	(	size_t	data_rank,
		const QString &	tag
	)

private

Creates and inserts a data item except if such item with same tag already exists. Checks for rank compatibility if already existing. No further initialization (like clearing the data etc).

Definition at line 142 of file RealDataItem.cpp.

 {
     ASSERT(rank == 1 || rank == 2);
  
     const auto* dataItem = dynamic_cast<const DataItem*>(getItem(tag));
     if (dataItem != nullptr) {
         if ((rank == 1 && !dynamic_cast<const SpecularDataItem*>(dataItem))
             || (rank == 2 && !dynamic_cast<const IntensityDataItem*>(dataItem)))
             throw Error("Error in RealDataItem::initDataItem: trying to set data "
                         "incompatible with underlying data item");
     } else {
         if (rank == 1)
             model()->insertItem<SpecularDataItem>(this, 0, tag);
         else
             model()->insertItem<IntensityDataItem>(this, 0, tag);
  
         ASSERT(getItem(tag)
                && "Assertion failed in RealDataItem::initDataItem: inserting data item failed.");
     }
 }

References dataItem(), Error, SessionItem::getItem(), SessionModel::insertItem(), and SessionItem::model().

Referenced by initAsIntensityItem(), initAsSpecularItem(), initNativeData(), setDatafield(), and setImportData().

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◆ initNativeData()

void RealDataItem::initNativeData ( )

Definition at line 97 of file RealDataItem.cpp.

 {
     const size_t rank = isSpecularData() ? 1 : 2;
     initDataItem(rank, T_NATIVE_DATA);
 }

References initDataItem(), isSpecularData(), and T_NATIVE_DATA.

Referenced by QREDataLoader::datafieldFromParsingResult().

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◆ insertChild()

void SessionItem::insertChild	(	int	row,
		SessionItem *	item,
		const QString &	tag = `""`
	)

inherited

Insert item into given tag into given row.

Definition at line 233 of file SessionItem.cpp.

 {
     ASSERT(item);
     ASSERT(!item->parentItem());
  
     const QString tagName = tag.isEmpty() ? defaultTag() : tag;
     ASSERT(m_tags->isValid(tagName, item->modelType()));
  
     int index = m_tags->insertIndexFromTagRow(tagName, row);
     ASSERT(index >= 0);
     ASSERT(index <= m_children.size());
  
     if (m_model)
         m_model->beginInsertRows(this->index(), index, index);
  
     item->setParentAndModel(this, m_model);
     m_children.insert(index, item);
  
     m_tags->addChild(tagName);
     if (m_model)
         m_model->endInsertRows();
 }

References SessionItem::defaultTag(), SessionItem::index(), SessionItem::item(), SessionItem::m_children, SessionItem::m_model, and SessionItem::m_tags.

Referenced by GroupItemController::GroupItemController(), JobItem::addDataViewItem(), SessionItem::addGroupProperty(), DataPropertyContainer::addItem(), MaskContainerItem::addMask(), PolygonItem::addPoint(), SessionItem::addProperty(), GUI::Model::ItemFactory::CreateItem(), GroupItemController::getItemOfType(), MaskItems::insertMask(), MaskContainerItem::insertMask(), SessionModel::insertNewItem(), SessionModel::moveItem(), and GroupItemController::setCurrentType().

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◆ instrumentId()

QString RealDataItem::instrumentId ( ) const

Definition at line 211 of file RealDataItem.cpp.

 {
     return getItemValue(P_INSTRUMENT_ID).toString();
 }

References SessionItem::getItemValue(), and P_INSTRUMENT_ID.

Referenced by RealDataPropertiesWidget::onInstrumentComboIndexChanged(), rotationAffectsSetup(), and RealDataPropertiesWidget::updateInstrumentComboIndex().

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◆ intensityDataItem() [1/2]

IntensityDataItem * RealDataItem::intensityDataItem ( )

Definition at line 57 of file RealDataItem.cpp.

 {
     return dynamic_cast<IntensityDataItem*>(dataItem());
 }

References dataItem().

Referenced by isIntensityData(), maskContainerItem(), FitComparisonWidget::realDataItem(), rotateData(), and rotationAffectsSetup().

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◆ intensityDataItem() [2/2]

const IntensityDataItem * RealDataItem::intensityDataItem ( ) const

Definition at line 62 of file RealDataItem.cpp.

 {
     return dynamic_cast<const IntensityDataItem*>(dataItem());
 }

References dataItem().

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◆ isEditable()

bool SessionItem::isEditable ( ) const

inherited

Definition at line 468 of file SessionItem.cpp.

 {
     return flags() & SessionFlags::EDITABLE;
 }

References SessionFlags::EDITABLE, and SessionItem::flags().

Referenced by SessionModel::flags().

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◆ isEnabled()

bool SessionItem::isEnabled ( ) const

inherited

Definition at line 463 of file SessionItem.cpp.

 {
     return flags() & SessionFlags::ENABLED;
 }

References SessionFlags::ENABLED, and SessionItem::flags().

Referenced by SessionModel::flags().

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◆ isIntensityData()

bool RealDataItem::isIntensityData ( ) const

Definition at line 241 of file RealDataItem.cpp.

 {
     return intensityDataItem() != nullptr;
 }

References intensityDataItem().

Referenced by rotateData(), and rotationAffectsSetup().

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◆ isItemNamePropertyName()

bool SessionItem::isItemNamePropertyName ( const QString & name )

staticinherited

Definition at line 446 of file SessionItem.cpp.

 {
     return P_NAME == name;
 }

References GUI::RealSpace::Particles::name(), and SessionItem::P_NAME.

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◆ isSpecularData()

bool RealDataItem::isSpecularData ( ) const

Definition at line 246 of file RealDataItem.cpp.

 {
     return specularDataItem() != nullptr;
 }

References specularDataItem().

Referenced by LinkInstrumentManager::canLinkDataToInstrument(), RealDataTreeModel::indexForItem(), initNativeData(), AutomaticDataLoader1D::processContents(), QREDataLoader::processContents(), RealDataModel::realDataItems1D(), RealDataModel::realDataItems2D(), RealDataTreeModel::removeItem(), removeNativeData(), and updateToInstrument().

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◆ isTag()

bool SessionItem::isTag ( const QString & name ) const

inherited

Returns true if tag is available.

Definition at line 166 of file SessionItem.cpp.

 {
     return m_tags->isValid(name);
 }

References SessionItem::m_tags, and GUI::RealSpace::Particles::name().

Referenced by SessionItem::addProperty(), MaskUnitsConverter::convertCoordinate(), SessionItem::getItemValue(), JobItem::isValidForFitting(), SessionItem::itemName(), SessionItem::setItemName(), SessionItem::setItemValue(), and FitParameterItem::setLimitEnabled().

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◆ item()

template<typename T >

T * SessionItem::item ( const QString & tag ) const

inherited

Definition at line 353 of file SessionItem.h.

 {
     auto* t = dynamic_cast<T*>(getItem(tag));
     ASSERT(t);
     return t;
 }

References SessionItem::getItem().

Referenced by MinimizerContainerItem::MinimizerContainerItem(), PolygonItem::createShape(), DataProperties::dataItem(), DataPropertyContainer::dataItems(), JobItem::fitParameterContainerItem(), FitParameterContainerItem::fitParameterItem(), FitParameterContainerItem::fitParameterNames(), SessionItem::getCopyNumberOfChild(), SessionItem::insertChild(), SessionItem::items(), Data1DViewItem::jobItem(), DataPropertyContainer::propertyItems(), DataProperties::setDataItem(), SessionItem::setGroupPropertyType(), SessionItem::tagFromItem(), SessionItem::takeRow(), SessionModel::topItems(), DataItem::updateAxesUnits(), JobItem::updateIntensityDataFileName(), and updateNonXMLDataFileNames().

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◆ itemName()

QString SessionItem::itemName ( ) const

inherited

Get item name, return display name if no name is set.

Definition at line 432 of file SessionItem.cpp.

 {
     return isTag(P_NAME) ? getItemValue(P_NAME).toString() : displayName();
 }

References SessionItem::displayName(), SessionItem::getItemValue(), SessionItem::isTag(), and SessionItem::P_NAME.

Referenced by SessionModel::data(), dataName(), JobItem::jobName(), MaskItem::maskName(), GUI::Session::XML::readItems(), MaskGraphicsScene::setItemName(), Plot1D::subscribeToItem(), SpecularPlot::subscribeToItem(), ColorMap::subscribeToItem(), ProjectionsPlot::subscribeToItem(), and JobItem::updateIntensityDataFileName().

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◆ items()

template<typename T >

QVector< T * > SessionItem::items ( const QString & tag = "" ) const

inherited

Definition at line 361 of file SessionItem.h.

 {
     QVector<T*> result;
  
     for (SessionItem* item : getItems(tag))
         if (auto* titem = dynamic_cast<T*>(item))
             result.push_back(titem);
     return result;
 }

References SessionItem::getItems(), and SessionItem::item().

Referenced by DataPropertyContainer::dataItems(), SessionItem::takeRow(), and SessionModel::topItem().

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◆ limits()

RealLimits SessionItem::limits ( ) const

inherited

Definition at line 473 of file SessionItem.cpp.

 {
     return roleProperty(SessionFlags::LimitsRole).value<RealLimits>();
 }

References SessionFlags::LimitsRole, and SessionItem::roleProperty().

Referenced by GUI::View::PropertyEditorFactory::CreateEditor(), FitParameterContainerItem::createParameters(), and FitParameterItem::initMinMaxValues().

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◆ linkToInstrument()

void RealDataItem::linkToInstrument ( const InstrumentItem * instrument )

Definition at line 222 of file RealDataItem.cpp.

 {
     if (instrument) {
         setItemValue(P_INSTRUMENT_ID, instrument->id());
         updateToInstrument(instrument);
     } else
         unlinkFromInstrument();
 }

References InstrumentItem::id(), P_INSTRUMENT_ID, SessionItem::setItemValue(), unlinkFromInstrument(), and updateToInstrument().

Referenced by RealDataPropertiesWidget::onInstrumentComboIndexChanged().

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◆ mapper()

ModelMapper * SessionItem::mapper ( )

inherited

Returns the current model mapper of this item. Creates new one if necessary.

Definition at line 508 of file SessionItem.cpp.

 {
     if (!m_mapper) {
         m_mapper = std::make_unique<ModelMapper>();
         m_mapper->setItem(this);
     }
     return m_mapper.get();
 }

References SessionItem::m_mapper.

Referenced by Data1DViewItem::Data1DViewItem(), FitParameterItem::FitParameterItem(), FitParameterModel::FitParameterModel(), GroupItem::GroupItem(), IShape2DView::IShape2DView(), FitParameterModel::~FitParameterModel(), IntensityDataPropertyWidget::~IntensityDataPropertyWidget(), PropertyRepeater::addItem(), MaskEditorPropertyPanel::addMaskCheckBox(), MaskEditorPropertyPanel::addMaskSpinBox(), IShape2DView::disconnectFromItem(), SessionItemController::onControllerDestroy(), SpecularDataPropertyWidget::setCurrentItem(), MaskEditorPropertyPanel::setCurrentMaskItem(), IntensityDataPropertyWidget::setItem(), FitSessionController::setItem(), SessionItemController::setItem(), RunFitControlWidget::subscribeToItem(), IntensityDataCanvas::subscribeToItem(), FitFlowWidget::subscribeToItem(), Plot1D::subscribeToItem(), SpecularPlot::subscribeToItem(), ColorMap::subscribeToItem(), ProjectionsPlot::subscribeToItem(), SessionItemController::unsubscribe(), RunFitControlWidget::unsubscribeFromChildren(), and ProjectionsPlot::unsubscribeFromChildren().

◆ maskContainerItem()

MaskContainerItem * RealDataItem::maskContainerItem ( )

Returns mask container item.

Definition at line 256 of file RealDataItem.cpp.

 {
     if (auto* intensity_data = intensityDataItem())
         return intensity_data->maskContainerItem();
     return nullptr;
 }

References intensityDataItem().

Referenced by rotateData().

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◆ model()

SessionModel * SessionItem::model ( ) const

inherited

Returns model of this item.

Definition at line 60 of file SessionItem.cpp.

 {
     return m_model;
 }

References SessionItem::m_model.

Referenced by FitParameterModel::FitParameterModel(), DataPropertyContainer::addItem(), FitParameterItem::addLink(), MaskContainerItem::clear(), JobItem::copyRealDataIntoJob(), JobItem::createDataViewItem(), FitParameterContainerItem::createFitParameter(), FitSuiteItem::createFitParametersContainer(), JobItem::createFitSuiteItem(), FitSuiteItem::createMinimizerContainer(), Data1DViewItem::createPropertyContainerItem(), JobItem::createRealDataItem(), DataProperties::dataItem(), IntensityDataItem::getOrCreateMaskContainerItem(), IntensityDataItem::getOrCreateProjectionContainerItem(), SessionItem::index(), initDataItem(), FitParameterWidget::onRemoveFitParAction(), GUI::Session::XML::readItems(), FitParameterItem::removeLink(), JobItem::setDataType(), ModelMapper::setItem(), SessionItem::setModel(), SessionItem::setParentAndModel(), FitParameterModel::sourceModel(), ParameterTuningWidget::subscribeToItem(), ItemStackWidget::validateItem(), and GUI::Session::XML::writeModel().

◆ modelType()

QString SessionItem::modelType ( ) const

inherited

Get model type.

Definition at line 368 of file SessionItem.cpp.

 {
     return roleProperty(SessionFlags::ModelTypeRole).toString();
 }

References SessionFlags::ModelTypeRole, and SessionItem::roleProperty().

Referenced by GSLMultiMinimizerItem::GSLMultiMinimizerItem(), MinuitMinimizerItem::MinuitMinimizerItem(), RectangleItem::RectangleItem(), SessionItem::SessionItem(), GUI::Model::Path::ancestor(), MaskViewFactory::createMaskView(), FitParameterHelper::getParameterItem(), ProjectionsPlot::graphForItem(), SessionItem::hasModelType(), SessionModel::insertItem(), SessionModel::moveItem(), MaskGraphicsScene::processPolygonItem(), MaskGraphicsScene::processRectangleShapeItem(), GroupItem::setCurrentType(), ProjectionsPlot::setGraphFromItem(), SessionItem::setGroupProperty(), MaskGraphicsScene::setItemName(), MaskEditor::setMaskContext(), MaskGraphicsScene::setMaskContext(), SpecularPlot::subscribeToItem(), ColorMap::subscribeToItem(), ProjectionsPlot::subscribeToItem(), and GUI::Session::XML::writeItemAndChildItems().

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◆ nativeData() [1/2]

DataItem * RealDataItem::nativeData ( )

Definition at line 87 of file RealDataItem.cpp.

 {
     return const_cast<DataItem*>(static_cast<const RealDataItem*>(this)->nativeData());
 }

Referenced by GUI::Model::JobFunctions::copyRealDataItem(), hasNativeData(), nativeDatafield(), removeNativeData(), setNativeDatafield(), updateNonXMLDataFileNames(), and updateToInstrument().

◆ nativeData() [2/2]

const DataItem * RealDataItem::nativeData ( ) const

Definition at line 92 of file RealDataItem.cpp.

 {
     return dynamic_cast<const DataItem*>(getItem(T_NATIVE_DATA));
 }

References SessionItem::getItem(), and T_NATIVE_DATA.

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◆ nativeDatafield()

const Datafield * RealDataItem::nativeDatafield ( ) const

Definition at line 126 of file RealDataItem.cpp.

 {
     return hasNativeData() ? nativeData()->getDatafield() : nullptr;
 }

References DataItem::getDatafield(), hasNativeData(), and nativeData().

Referenced by SpecularInstrumentItem::alignedWith(), GUI::Model::JobFunctions::copyRealDataItem(), and SpecularInstrumentItem::updateToRealData().

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◆ nativeDataUnits()

QString RealDataItem::nativeDataUnits ( ) const

Definition at line 103 of file RealDataItem.cpp.

 {
     return getItemValue(P_NATIVE_DATA_UNITS).toString();
 }

References SessionItem::getItemValue(), and P_NATIVE_DATA_UNITS.

Referenced by SpecularInstrumentItem::alignedWith(), holdsDimensionalData(), updateToInstrument(), and SpecularInstrumentItem::updateToRealData().

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◆ nativeFileName()

QString RealDataItem::nativeFileName ( ) const

Definition at line 268 of file RealDataItem.cpp.

 {
     return m_nativeFileName;
 }

References m_nativeFileName.

Referenced by SpecularDataImportWidget::currentFileName(), and GUI::View::ImportDataUtils::Import1dData().

◆ numberOfChildren()

int SessionItem::numberOfChildren ( ) const

inherited

Returns total number of children.

Definition at line 88 of file SessionItem.cpp.

 {
     return m_children.size();
 }

References SessionItem::m_children.

Referenced by MaskContainerItem::clear(), SessionModel::dropMimeData(), SessionItem::hasChildren(), SessionModel::insertNewItem(), MaskEditorActions::isSendToBackPossible(), FitParameterModel::rowCount(), and SessionModel::rowCount().

◆ parentItem()

SessionItem * SessionItem::parentItem ( ) const

inherited

Returns parent of this item.

Definition at line 67 of file SessionItem.cpp.

 {
     return m_parent;
 }

References SessionItem::m_parent.

Referenced by DataPropertyContainer::addItem(), GUI::Model::Path::ancestor(), FitComparison1DViewController::deleteDiffViewItem(), FitParameterHelper::getParameterItem(), FitParameterModel::indexOfItem(), SessionModel::indexOfItem(), MaskEditorActions::isSendToBackPossible(), Data1DViewItem::jobItem(), SessionModel::moveItem(), ModelMapper::nestlingDepth(), ModelMapper::onDataChanged(), FitParameterWidget::onFitParametersSelectionChanged(), ProjectionsEditorCanvas::onLeavingColorMap(), FitParameterModel::parent(), SessionModel::parent(), SessionItem::parentRow(), GUI::Session::XML::readItems(), GUI::Session::XML::readProperty(), IntensityDataCanvas::rotateData(), PropertyRepeater::setOnChildPropertyChange(), and GUI::Session::XML::writeItemAndChildItems().

◆ parentRow()

int SessionItem::parentRow ( )

inherited

Returns the index of the given item within its parent. Returns -1 when no parent is set.

Definition at line 148 of file SessionItem.cpp.

 {
     if (parentItem())
         return parentItem()->rowOfChild(this);
     return -1;
 }

References SessionItem::parentItem(), and SessionItem::rowOfChild().

Referenced by FitParameterModel::indexOfItem(), and FitParameterModel::parent().

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◆ readNonSessionItems()

void SessionItem::readNonSessionItems ( QXmlStreamReader * reader )

virtualinherited

Reimplemented in JobItem.

Definition at line 526 of file SessionItem.cpp.

526 {}

Referenced by GUI::Session::XML::readItems().

◆ registerTag()

bool SessionItem::registerTag	(	const QString &	name,
		int	min = `0`,
		int	max = `-1`,
		QStringList	modelTypes = `{}`
	)

inherited

Add new tag to this item with given name, min, max and types. max = -1 -> unlimited, modelTypes empty -> all types allowed.

Definition at line 159 of file SessionItem.cpp.

 {
     return m_tags->registerTag(name, min, max, modelTypes);
 }

References SessionItem::m_tags, and GUI::RealSpace::Particles::name().

Referenced by Data1DViewItem::Data1DViewItem(), DataPropertyContainer::DataPropertyContainer(), FitParameterContainerItem::FitParameterContainerItem(), FitParameterItem::FitParameterItem(), FitSuiteItem::FitSuiteItem(), GroupItem::GroupItem(), IntensityDataItem::IntensityDataItem(), JobItem::JobItem(), MaskContainerItem::MaskContainerItem(), PolygonItem::PolygonItem(), ProjectionContainerItem::ProjectionContainerItem(), RealDataItem(), SessionItem::addGroupProperty(), SessionItem::addProperty(), and SessionModel::createRootItem().

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◆ removeNativeData()

void RealDataItem::removeNativeData ( )

Definition at line 113 of file RealDataItem.cpp.

 {
     ASSERT(isSpecularData()); // not implemented for intensityDataItem
  
     if (nativeData() != nullptr)
         nativeData()->setDatafield(nullptr);
 }

References isSpecularData(), nativeData(), and DataItem::setDatafield().

Referenced by AutomaticDataLoader1D::processContents(), and QREDataLoader::processContents().

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◆ roleProperty()

QVariant SessionItem::roleProperty ( int role ) const

inherited

Returns corresponding variant under given role, invalid variant when role is not present.

Definition at line 334 of file SessionItem.cpp.

 {
     return m_properties->data(role);
 }

References SessionItem::m_properties.

Referenced by GUI::View::PropertyEditorFactory::CreateEditor(), SessionItem::decimals(), SessionItem::defaultTag(), SessionItem::displayName(), SessionItem::flags(), SessionItem::limits(), SessionItem::modelType(), SessionItem::toolTip(), SessionItem::value(), and GUI::Session::XML::writeItemAndChildItems().

◆ rotateData()

void RealDataItem::rotateData ( )

Definition at line 354 of file RealDataItem.cpp.

 {
     if (!isIntensityData()) // rotation only for 2D items possible
         return;
  
     // -- first break instrument link, clear masks and projections
     unlinkFromInstrument();
  
     if (MaskContainerItem* maskContainer = intensityDataItem()->maskContainerItem())
         maskContainer->clear();
  
     if (ProjectionContainerItem* projectionsContainer =
             intensityDataItem()->projectionContainerItem())
         projectionsContainer->model()->removeRows(0, projectionsContainer->numberOfChildren(),
                                                   projectionsContainer->index());
  
     // -- now rotate data
     auto* const input = intensityDataItem()->getDatafield();
     intensityDataItem()->setDatafield(
         DataUtils::Data::createRearrangedDataSet(*input, 1).release());
     intensityDataItem()->setAxesRangeToData();
 }

References DataItem::getDatafield(), intensityDataItem(), isIntensityData(), maskContainerItem(), IntensityDataItem::setAxesRangeToData(), IntensityDataItem::setDatafield(), and unlinkFromInstrument().

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◆ rotationAffectsSetup()

bool RealDataItem::rotationAffectsSetup ( ) const

Returns true, if rotation will affect linked instrument or mask presence.

Definition at line 336 of file RealDataItem.cpp.

 {
     if (!isIntensityData()) // rotation only for 2D items possible
         return false;
  
     const bool hasLinkToInstrument = !instrumentId().isEmpty();
     if (hasLinkToInstrument)
         return true;
  
     if (intensityDataItem()->hasMasks())
         return true;
  
     if (intensityDataItem()->hasProjections())
         return true;
  
     return false;
 }

References instrumentId(), intensityDataItem(), and isIntensityData().

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◆ rowOfChild()

int SessionItem::rowOfChild ( SessionItem * child ) const

inherited

Returns row index of given child.

Definition at line 109 of file SessionItem.cpp.

 {
     return m_children.indexOf(child);
 }

Referenced by SessionItem::childDeleted(), SessionModel::indexOfItem(), SessionModel::moveItem(), ProjectionsEditorCanvas::onLeavingColorMap(), and SessionItem::parentRow().

◆ serializeBinaryData()

QByteArray RealDataItem::serializeBinaryData ( ) const

overridevirtual

Reimplemented from SessionItem.

Definition at line 273 of file RealDataItem.cpp.

 {
     QByteArray a;
     QDataStream s(&a, QIODevice::WriteOnly);
     s.setVersion(QDataStream::Qt_5_12);
  
     s << (quint8)1; // version
     s << m_nativeFileName;
  
     if (m_dataLoader) {
         s << m_dataLoader->persistentClassName();
         s << *m_dataLoader;
     } else
         s << QString(); // empty loader class name => no loader present
  
     return a;
 }

References m_dataLoader, and m_nativeFileName.

◆ sessionItemTags()

const SessionItemTags * SessionItem::sessionItemTags ( ) const

inherited

Definition at line 171 of file SessionItem.cpp.

 {
     return m_tags.get();
 }

References SessionItem::m_tags.

Referenced by SessionItem::displayName(), SessionModel::insertNewItem(), and SessionModel::moveItem().

◆ setDatafield()

void RealDataItem::setDatafield ( Datafield * data )

Sets Datafield to underlying item. Creates it if not existing.

Definition at line 165 of file RealDataItem.cpp.

 {
     ASSERT(data && "Assertion failed in RealDataItem::setDatafield: passed data is nullptr");
  
     initDataItem(data->rank(), T_INTENSITY_DATA);
  
     dataItem()->setDatafield(data);
 }

References dataItem(), initDataItem(), DataItem::setDatafield(), and T_INTENSITY_DATA.

Referenced by RealDataSelectorWidget::importData2D().

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◆ setDataLoader()

void RealDataItem::setDataLoader ( AbstractDataLoader * loader )

Takes ownership of loader.

Definition at line 323 of file RealDataItem.cpp.

 {
     m_dataLoader.reset(loader);
     if (m_dataLoader)
         connect(m_dataLoader.get(), &AbstractDataLoader::contentsProcessed, this,
                 &RealDataItem::importContentsProcessed);
 }

References AbstractDataLoader::contentsProcessed(), importContentsProcessed(), and m_dataLoader.

Referenced by deserializeBinaryData(), GUI::View::ImportDataUtils::Import1dData(), and SpecularDataImportWidget::onFormatSelectionChanged().

◆ setDataName()

void RealDataItem::setDataName ( const QString & name )

Definition at line 52 of file RealDataItem.cpp.

 {
     setItemName(name);
 }

References GUI::RealSpace::Particles::name(), and SessionItem::setItemName().

Referenced by RealDataSelectorWidget::importData1D(), RealDataSelectorWidget::importData2D(), and RealDataTreeModel::setData().

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◆ setDecimals()

SessionItem & SessionItem::setDecimals ( int n )

inherited

Definition at line 489 of file SessionItem.cpp.

 {
     setRoleProperty(SessionFlags::DecimalRole, n);
     return *this;
 }

References SessionFlags::DecimalRole, and SessionItem::setRoleProperty().

Referenced by BasicAxisItem::BasicAxisItem(), and SessionItem::SessionItem().

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◆ setDefaultTag()

void SessionItem::setDefaultTag ( const QString & tag )

inherited

Set default tag.

Definition at line 397 of file SessionItem.cpp.

 {
     setRoleProperty(SessionFlags::DefaultTagRole, tag);
 }

References SessionFlags::DefaultTagRole, and SessionItem::setRoleProperty().

Referenced by DataPropertyContainer::DataPropertyContainer(), FitParameterContainerItem::FitParameterContainerItem(), FitParameterItem::FitParameterItem(), GroupItem::GroupItem(), IntensityDataItem::IntensityDataItem(), MaskContainerItem::MaskContainerItem(), PolygonItem::PolygonItem(), ProjectionContainerItem::ProjectionContainerItem(), and RealDataItem().

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◆ setDisplayName()

void SessionItem::setDisplayName ( const QString & display_name )

inherited

Set display name.

Definition at line 426 of file SessionItem.cpp.

 {
     setRoleProperty(SessionFlags::DisplayNameRole, display_name);
 }

References SessionFlags::DisplayNameRole, and SessionItem::setRoleProperty().

Referenced by SessionItem::SessionItem(), SessionItem::addProperty(), FitParameterContainerItem::createFitParameter(), and GUI::Session::XML::readItems().

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◆ setEditable()

void SessionItem::setEditable ( bool enabled )

inherited

Definition at line 458 of file SessionItem.cpp.

 {
     changeFlags(enabled, SessionFlags::EDITABLE);
 }

References SessionItem::changeFlags(), and SessionFlags::EDITABLE.

Referenced by JobItem::JobItem(), and FitParameterItem::setLimitEnabled().

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◆ setEnabled()

void SessionItem::setEnabled ( bool enabled )

inherited

Flags accessors.

Definition at line 453 of file SessionItem.cpp.

 {
     changeFlags(enabled, SessionFlags::ENABLED);
 }

References SessionItem::changeFlags(), and SessionFlags::ENABLED.

Referenced by FitParameterItem::FitParameterItem(), MaskAllItem::MaskAllItem(), PointwiseAxisItem::PointwiseAxisItem(), GroupItemController::getItemOfType(), and FitParameterItem::setLimitEnabled().

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◆ setGroupProperty()

SessionItem * SessionItem::setGroupProperty	(	const QString &	groupTag,
		const QString &	modelType
	)		const

inherited

Set the current type of group item.

Definition at line 320 of file SessionItem.cpp.

 {
     return item<GroupItem>(groupTag)->setCurrentType(modelType);
 }

References SessionItem::modelType().

Referenced by SessionItem::setGroupPropertyType().

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◆ setGroupPropertyType()

template<typename T >

T * SessionItem::setGroupPropertyType ( const QString & groupTag )

inherited

Definition at line 404 of file SessionItem.h.

 {
     SessionItem* item = getGroupItem(groupTag);
     if (!item->hasModelType<T>())
         return dynamic_cast<T*>(setGroupProperty(groupTag, T::M_TYPE));
     return dynamic_cast<T*>(item);
 }

References SessionItem::getGroupItem(), SessionItem::item(), and SessionItem::setGroupProperty().

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◆ setImportData()

void RealDataItem::setImportData ( ImportDataInfo info )

Sets imported data to underlying item. Creates it if not existing. This is used for 1D import. For 2D import, use setDatafield.

Definition at line 177 of file RealDataItem.cpp.

 {
     if (!info)
         return;
  
     const size_t data_rank = info.dataRank();
     initDataItem(data_rank, T_INTENSITY_DATA);
     initDataItem(data_rank, T_NATIVE_DATA);
  
     QString units_name = info.unitsLabel();
     auto output_data = info.clonedData();
  
     dataItem()->reset(std::move(info));
     setNativeDataUnits(units_name);
     item<DataItem>(T_NATIVE_DATA)->setDatafield(output_data.release());
 }

References ImportDataInfo::clonedData(), dataItem(), ImportDataInfo::dataRank(), initDataItem(), DataItem::reset(), setNativeDataUnits(), T_INTENSITY_DATA, T_NATIVE_DATA, and ImportDataInfo::unitsLabel().

Referenced by GUI::View::ImportDataUtils::Import1dData(), and AutomaticDataLoader1D::processContents().

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◆ setItemName()

void SessionItem::setItemName ( const QString & name )

inherited

Set item name, add property if necessary.

Definition at line 438 of file SessionItem.cpp.

 {
     if (isTag(P_NAME))
         setItemValue(P_NAME, name);
     else
         addProperty(P_NAME, name);
 }

References SessionItem::addProperty(), SessionItem::isTag(), GUI::RealSpace::Particles::name(), SessionItem::P_NAME, and SessionItem::setItemValue().

Referenced by EllipseItem::EllipseItem(), HorizontalLineItem::HorizontalLineItem(), JobItem::JobItem(), MaskAllItem::MaskAllItem(), PolygonItem::PolygonItem(), PolygonPointItem::PolygonPointItem(), RealDataItem(), RectangleItem::RectangleItem(), VerticalLineItem::VerticalLineItem(), setDataName(), MaskGraphicsScene::setItemName(), JobItem::setJobName(), and MaskItem::setMaskName().

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◆ setItemValue()

void SessionItem::setItemValue	(	const QString &	tag,
		const QVariant &	variant
	)		const

inherited

Directly set value of item under given tag.

Definition at line 300 of file SessionItem.cpp.

 {
     ASSERT(isTag(tag));
     getItem(tag)->setValue(variant);
 }

References SessionItem::getItem(), SessionItem::isTag(), and SessionItem::setValue().

Referenced by MaskUnitsConverter::convertCoordinate(), PointwiseAxisItem::init(), FitParameterItem::initMinMaxValues(), linkToInstrument(), EllipseItem::setAngle(), Data1DViewItem::setAxesUnits(), DataItem::setAxesUnits(), JobItem::setBeginTime(), BasicAxisItem::setBinCount(), FitSuiteItem::setChi2(), Data1DProperties::setColorProperty(), JobItem::setComments(), DataProperties::setDataItem(), JobItem::setEndTime(), DataItem::setFileName(), IntensityDataItem::setGradient(), JobItem::setIdentifier(), JobItem::setInstrumentName(), IntensityDataItem::setInterpolated(), PolygonItem::setIsClosed(), MaskItem::setIsVisibleValue(), SessionItem::setItemName(), FitSuiteItem::setIterationCount(), Data1DProperties::setLineProperty(), FitParameterLinkItem::setLink(), AmplitudeAxisItem::setLocked(), AmplitudeAxisItem::setLogScale(), BasicAxisItem::setLowerBound(), MaskItem::setMaskValue(), FitParameterItem::setMaximum(), FitParameterItem::setMinimum(), PolygonPointItem::setPosX(), VerticalLineItem::setPosX(), PolygonPointItem::setPosY(), HorizontalLineItem::setPosY(), JobItem::setPresentationType(), JobItem::setProgress(), Data1DProperties::setScatterProperty(), FitParameterItem::setStartValue(), JobItem::setStatus(), BasicAxisItem::setTitle(), FitParameterLinkItem::setTitle(), FitSuiteItem::setUpdateInterval(), BasicAxisItem::setUpperBound(), BasicAxisItem::setVisibilityValue(), EllipseItem::setXCenter(), RectangleItem::setXLow(), EllipseItem::setXRadius(), RectangleItem::setXUp(), EllipseItem::setYCenter(), RectangleItem::setYLow(), EllipseItem::setYRadius(), RectangleItem::setYUp(), and unlinkFromInstrument().

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◆ setLimits()

SessionItem & SessionItem::setLimits ( const RealLimits & value )

inherited

Definition at line 478 of file SessionItem.cpp.

 {
     setRoleProperty(SessionFlags::LimitsRole, QVariant::fromValue<RealLimits>(value));
     return *this;
 }

References SessionFlags::LimitsRole, SessionItem::setRoleProperty(), and SessionItem::value().

Referenced by BasicAxisItem::BasicAxisItem(), EllipseItem::EllipseItem(), FitParameterItem::FitParameterItem(), HorizontalLineItem::HorizontalLineItem(), PolygonPointItem::PolygonPointItem(), RectangleItem::RectangleItem(), SessionItem::SessionItem(), VerticalLineItem::VerticalLineItem(), and FitParameterItem::initMinMaxValues().

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◆ setModel()

void SessionItem::setModel ( SessionModel * model )

privateinherited

Definition at line 546 of file SessionItem.cpp.

 {
     m_model = model;
  
     if (m_mapper)
         m_mapper->setItem(this);
  
     for (auto& child : m_children)
         child->setModel(model);
 }

References SessionItem::m_children, SessionItem::m_mapper, SessionItem::m_model, and SessionItem::model().

Referenced by SessionItem::~SessionItem(), SessionModel::createRootItem(), and SessionItem::setParentAndModel().

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◆ setNativeDatafield()

void RealDataItem::setNativeDatafield ( Datafield * data )

takes ownership of data

Definition at line 133 of file RealDataItem.cpp.

 {
     nativeData()->setDatafield(data); // takes ownership of odata
 }

References nativeData(), and DataItem::setDatafield().

Referenced by GUI::Model::JobFunctions::copyRealDataItem(), and QREDataLoader::datafieldFromParsingResult().

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◆ setNativeDataUnits()

void RealDataItem::setNativeDataUnits ( const QString & units )

Definition at line 108 of file RealDataItem.cpp.

 {
     getItem(P_NATIVE_DATA_UNITS)->setValue(units);
 }

References SessionItem::getItem(), P_NATIVE_DATA_UNITS, and SessionItem::setValue().

Referenced by QREDataLoader::datafieldFromParsingResult(), and setImportData().

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◆ setNativeFileName()

void RealDataItem::setNativeFileName ( const QString & filename )

The name from where the native data was originally imported.

Definition at line 263 of file RealDataItem.cpp.

 {
     m_nativeFileName = filename;
 }

References m_nativeFileName.

Referenced by RealDataSelectorWidget::importData1D().

◆ setParentAndModel()

void SessionItem::setParentAndModel	(	SessionItem *	parent,
		SessionModel *	model
	)

privateinherited

Definition at line 540 of file SessionItem.cpp.

 {
     setModel(model);
     m_parent = parent;
 }

References SessionItem::m_parent, SessionItem::model(), and SessionItem::setModel().

Referenced by SessionItem::takeItem().

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◆ setRoleProperty()

bool SessionItem::setRoleProperty	(	int	role,
		const QVariant &	value
	)

inherited

Set the contained role property to the given value. See also setTranslatorForRolePropertySetter.

Set variant to role, create role if not present yet.

Definition at line 341 of file SessionItem.cpp.

 {
     bool result = m_properties->setData(role, value);
     if (result)
         emitDataChanged(role);
     return result;
 }

References SessionItem::emitDataChanged(), SessionItem::m_properties, and SessionItem::value().

Referenced by SessionItem::SessionItem(), SessionItem::changeFlags(), GUI::Session::XML::readProperty(), SessionModel::setData(), SessionItem::setDecimals(), SessionItem::setDefaultTag(), SessionItem::setDisplayName(), SessionItem::setLimits(), SessionItem::setToolTip(), and SessionItem::setValue().

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◆ setToolTip()

SessionItem & SessionItem::setToolTip ( const QString & tooltip )

inherited

Definition at line 500 of file SessionItem.cpp.

 {
     setRoleProperty(Qt::ToolTipRole, tooltip);
     return *this;
 }

References SessionItem::setRoleProperty().

Referenced by GeneticMinimizerItem::GeneticMinimizerItem(), GSLLMAMinimizerItem::GSLLMAMinimizerItem(), GSLMultiMinimizerItem::GSLMultiMinimizerItem(), MinimizerContainerItem::MinimizerContainerItem(), MinuitMinimizerItem::MinuitMinimizerItem(), and SimAnMinimizerItem::SimAnMinimizerItem().

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◆ setValue()

bool SessionItem::setValue ( QVariant value )

inherited

Set value, ensure that variant types match.

Definition at line 382 of file SessionItem.cpp.

 {
     ASSERT(GUI::Util::Variant::CompatibleVariantTypes(this->value(), value));
     return setRoleProperty(Qt::DisplayRole, value);
 }

References GUI::Util::Variant::CompatibleVariantTypes(), SessionItem::setRoleProperty(), and SessionItem::value().

Referenced by DoubleDescriptor::DoubleDescriptor(), SelectionDescriptor< T >::SelectionDescriptor(), UIntDescriptor::UIntDescriptor(), IntensityDataPropertyWidget::createCheckBox(), SpecularDataPropertyWidget::createCheckBox(), IntensityDataPropertyWidget::createTextEdit(), SpecularDataPropertyWidget::createTextEdit(), SessionItem::setItemValue(), setNativeDataUnits(), and GroupItem::updateComboValue().

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◆ shape()

std::vector< int > RealDataItem::shape ( ) const

Returns the shape of underlying data item.

Definition at line 231 of file RealDataItem.cpp.

 {
     const auto* data_item = dataItem();
     if (!data_item) {
         ASSERT(data_item);
         return {};
     }
     return data_item->shape();
 }

References dataItem().

Referenced by InstrumentItem::alignedWith(), SpecularInstrumentItem::alignedWith(), LinkInstrumentManager::canLinkDataToInstrument(), SpecularInstrumentItem::updateToRealData(), GISASInstrumentItem::updateToRealData(), and OffspecInstrumentItem::updateToRealData().

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◆ specularDataItem() [1/2]

SpecularDataItem * RealDataItem::specularDataItem ( )

Definition at line 67 of file RealDataItem.cpp.

 {
     return dynamic_cast<SpecularDataItem*>(dataItem());
 }

References dataItem().

Referenced by AutomaticDataLoader1DResultModel::cellText(), QREDataLoader::datafieldFromParsingResult(), isSpecularData(), AutomaticDataLoader1D::processContents(), QREDataLoader::processContents(), AutomaticDataLoader1DResultModel::rowCount(), and updateToInstrument().

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◆ specularDataItem() [2/2]

const SpecularDataItem * RealDataItem::specularDataItem ( ) const

Definition at line 72 of file RealDataItem.cpp.

 {
     return dynamic_cast<const SpecularDataItem*>(dataItem());
 }

References dataItem().

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◆ tagFromItem()

QString SessionItem::tagFromItem ( const SessionItem * item ) const

inherited

Returns the tag name of given item when existing.

Definition at line 178 of file SessionItem.cpp.

 {
     int index = m_children.indexOf(const_cast<SessionItem*>(item));
     return m_tags->tagFromIndex(index);
 }

References SessionItem::index(), SessionItem::item(), SessionItem::m_children, and SessionItem::m_tags.

Referenced by SessionItem::displayName(), ModelMapper::onDataChanged(), PropertyRepeater::setOnChildPropertyChange(), SessionItem::takeRow(), and GUI::Session::XML::writeItemAndChildItems().

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◆ takeItem()

SessionItem * SessionItem::takeItem	(	int	row,
		const QString &	tag
	)

inherited

Remove item from given row from given tag.

Definition at line 258 of file SessionItem.cpp.

 {
     const QString tagName = tag.isEmpty() ? defaultTag() : tag;
     ASSERT(m_tags->isValid(tagName));
     ASSERT(!m_tags->isSingleItemTag(tagName));
  
     int index = m_tags->indexFromTagRow(tagName, row);
     ASSERT(index >= 0 && index <= m_children.size());
  
     if (m_model)
         m_model->beginRemoveRows(this->index(), index, index);
     SessionItem* result = m_children.takeAt(index);
     result->setParentAndModel(nullptr, nullptr);
  
     m_tags->removeChild(tagName);
     if (m_model)
         m_model->endRemoveRows();
     return result;
 }

References SessionItem::defaultTag(), SessionItem::index(), SessionItem::m_children, SessionItem::m_model, SessionItem::m_tags, and SessionItem::setParentAndModel().

Referenced by SessionModel::moveItem(), and SessionItem::takeRow().

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◆ takeRow()

SessionItem * SessionItem::takeRow ( int row )

inherited

Removes row from item and returns the item.

Definition at line 139 of file SessionItem.cpp.

 {
     SessionItem* item = childAt(row);
     QString tag = tagFromItem(item);
     auto items = getItems(tag);
     return takeItem(items.indexOf(item), tag);
 }

References SessionItem::childAt(), SessionItem::getItems(), SessionItem::item(), SessionItem::items(), SessionItem::tagFromItem(), and SessionItem::takeItem().

Referenced by FitComparison1DViewController::deleteDiffViewItem(), SessionModel::moveItem(), ProjectionsEditorCanvas::onLeavingColorMap(), and SessionModel::removeRows().

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◆ toolTip()

QString SessionItem::toolTip ( ) const

inherited

Definition at line 495 of file SessionItem.cpp.

 {
     return roleProperty(Qt::ToolTipRole).toString();
 }

References SessionItem::roleProperty().

Referenced by SelectionDescriptor< T >::SelectionDescriptor().

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◆ unlinkFromInstrument()

void RealDataItem::unlinkFromInstrument ( )

Definition at line 216 of file RealDataItem.cpp.

 {
     setItemValue(P_INSTRUMENT_ID, QString());
     updateToInstrument(nullptr);
 }

References P_INSTRUMENT_ID, SessionItem::setItemValue(), and updateToInstrument().

Referenced by linkToInstrument(), SpecularDataImportWidget::onPropertiesChanged(), and rotateData().

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◆ updateNonXMLDataFileNames()

void RealDataItem::updateNonXMLDataFileNames ( )

Updates the name of file to store intensity data.

Definition at line 379 of file RealDataItem.cpp.

 {
     if (DataItem* item = dataItem())
         item->setFileName(GUI::Model::FilenameUtils::realDataFileName(dataName()));
     if (DataItem* item = nativeData())
         item->setFileName(GUI::Model::FilenameUtils::nativeDataFileName(dataName()));
 }

References dataItem(), dataName(), SessionItem::item(), nativeData(), GUI::Model::FilenameUtils::nativeDataFileName(), and GUI::Model::FilenameUtils::realDataFileName().

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◆ updateToInstrument()

void RealDataItem::updateToInstrument ( const InstrumentItem * instrument )

private

This does not set the link to the instrument! Use linkToInstrument() if you want to link to this instrument.

Definition at line 387 of file RealDataItem.cpp.

 {
     DataItem* data_item = dataItem();
     if (!data_item)
         return;
  
     if (instrument) {
         GUI::Model::JobItemUtils::setIntensityItemCoords(data_item, instrument);
         if (dataItem())
             dataItem()->updateCoords(instrument);
         return;
     }
  
     // instrument == nullptr => unlinking => going back to native data
     if (isSpecularData()) {
         if (hasNativeData()) {
             std::unique_ptr<Datafield> native_data(nativeData()->getDatafield()->clone());
             const QString units_label = nativeDataUnits();
             data_item->reset(ImportDataInfo(std::move(native_data), units_label));
         } else {
             specularDataItem()->setDatafield(nullptr);
         }
     } else {
         auto* native_data_item = nativeData();
         auto* data_source = native_data_item ? native_data_item : data_item;
  
         std::unique_ptr<Datafield> native_data(data_source->getDatafield()->clone());
         const QString units_label = nativeDataUnits();
         data_item->reset(ImportDataInfo(std::move(native_data), units_label));
     }
 }

References dataItem(), hasNativeData(), isSpecularData(), nativeData(), nativeDataUnits(), DataItem::reset(), SpecularDataItem::setDatafield(), GUI::Model::JobItemUtils::setIntensityItemCoords(), specularDataItem(), and DataItem::updateCoords().

Referenced by linkToInstrument(), and unlinkFromInstrument().

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◆ value()

QVariant SessionItem::value ( ) const

inherited

Get value.

Definition at line 375 of file SessionItem.cpp.

 {
     return roleProperty(Qt::DisplayRole);
 }

References SessionItem::roleProperty().

Referenced by SelectionDescriptor< T >::SelectionDescriptor(), IntensityDataPropertyWidget::createCheckBox(), SpecularDataPropertyWidget::createCheckBox(), GUI::View::PropertyEditorFactory::CreateEditor(), IntensityDataPropertyWidget::createTextEdit(), SpecularDataPropertyWidget::createTextEdit(), SessionModel::data(), SessionModel::flags(), SessionItem::getItemValue(), FitParameterItem::initMinMaxValues(), FitParameterItem::isValid(), GroupItem::onValueChange(), BasicAxisItem::setBinCount(), SessionItem::setLimits(), AmplitudeAxisItem::setLogScale(), BasicAxisItem::setLowerBound(), Data1DViewItem::setLowerX(), IntensityDataItem::setLowerX(), SpecularDataItem::setLowerX(), Data1DViewItem::setLowerY(), IntensityDataItem::setLowerY(), SpecularDataItem::setLowerY(), SessionItem::setRoleProperty(), BasicAxisItem::setUpperBound(), Data1DViewItem::setUpperX(), IntensityDataItem::setUpperX(), SpecularDataItem::setUpperX(), Data1DViewItem::setUpperY(), IntensityDataItem::setUpperY(), SpecularDataItem::setUpperY(), SessionItem::setValue(), BasicAxisItem::visibilityValue(), and GUI::Session::XML::writeItemAndChildItems().

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◆ writeNonSessionItems()

void SessionItem::writeNonSessionItems ( QXmlStreamWriter * writer ) const

virtualinherited

Reimplemented in JobItem.

Definition at line 524 of file SessionItem.cpp.

524 {}

Referenced by GUI::Session::XML::writeItemAndChildItems().

Friends And Related Function Documentation

◆ TestView

friend class TestView

friend

Definition at line 36 of file RealDataItem.h.

Member Data Documentation

◆ m_children

QVector<SessionItem*> SessionItem::m_children

privateinherited

Definition at line 332 of file SessionItem.h.

Referenced by SessionItem::~SessionItem(), SessionItem::childAt(), SessionItem::childDeleted(), SessionItem::children(), SessionItem::childrenOfType(), SessionItem::firstChildOfType(), SessionItem::getChildOfType(), SessionItem::getCopyNumberOfChild(), SessionItem::getItem(), SessionItem::getItems(), SessionItem::insertChild(), SessionItem::numberOfChildren(), SessionItem::setModel(), SessionItem::tagFromItem(), and SessionItem::takeItem().

◆ m_dataLoader

std::unique_ptr<AbstractDataLoader> RealDataItem::m_dataLoader

private

Definition at line 125 of file RealDataItem.h.

Referenced by dataLoader(), deserializeBinaryData(), serializeBinaryData(), and setDataLoader().

◆ m_importSettings

QByteArray RealDataItem::m_importSettings

private

Definition at line 122 of file RealDataItem.h.

Referenced by deserializeBinaryData().

◆ m_mapper

std::unique_ptr<ModelMapper> SessionItem::m_mapper

privateinherited

Definition at line 335 of file SessionItem.h.

Referenced by SessionItem::~SessionItem(), SessionItem::mapper(), and SessionItem::setModel().

◆ m_model

SessionModel* SessionItem::m_model

privateinherited

Definition at line 331 of file SessionItem.h.

Referenced by SessionItem::~SessionItem(), SessionItem::emitDataChanged(), SessionItem::insertChild(), SessionItem::model(), SessionItem::setModel(), and SessionItem::takeItem().

◆ m_nativeFileName

QString RealDataItem::m_nativeFileName

private

Definition at line 123 of file RealDataItem.h.

Referenced by deserializeBinaryData(), nativeFileName(), serializeBinaryData(), and setNativeFileName().

◆ m_parent

SessionItem* SessionItem::m_parent

privateinherited

Definition at line 330 of file SessionItem.h.

Referenced by SessionItem::~SessionItem(), SessionItem::displayName(), SessionItem::parentItem(), and SessionItem::setParentAndModel().

◆ m_properties

std::unique_ptr<SessionItemData> SessionItem::m_properties

privateinherited

Definition at line 333 of file SessionItem.h.

Referenced by SessionItem::getRoles(), SessionItem::roleProperty(), and SessionItem::setRoleProperty().

◆ m_tags

std::unique_ptr<SessionItemTags> SessionItem::m_tags

privateinherited

Definition at line 334 of file SessionItem.h.

Referenced by SessionItem::acceptableDefaultItemTypes(), SessionItem::acceptsAsDefaultItem(), SessionItem::getItem(), SessionItem::getItems(), SessionItem::insertChild(), SessionItem::isTag(), SessionItem::registerTag(), SessionItem::sessionItemTags(), SessionItem::tagFromItem(), and SessionItem::takeItem().

◆ M_TYPE

constexpr auto RealDataItem::M_TYPE {"RealData"}

staticconstexpr

Definition at line 45 of file RealDataItem.h.

Referenced by JobItem::JobItem().

◆ P_INSTRUMENT_ID

constexpr auto RealDataItem::P_INSTRUMENT_ID {"Instrument Id"}

staticconstexprprivate

Definition at line 39 of file RealDataItem.h.

Referenced by RealDataItem(), instrumentId(), linkToInstrument(), and unlinkFromInstrument().

◆ P_NAME

constexpr auto SessionItem::P_NAME {"Name"}

staticconstexprprivateinherited

Definition at line 208 of file SessionItem.h.

Referenced by SessionItem::getCopyNumberOfChild(), SessionItem::isItemNamePropertyName(), SessionItem::itemName(), and SessionItem::setItemName().

◆ P_NATIVE_DATA_UNITS

constexpr auto RealDataItem::P_NATIVE_DATA_UNITS {"Native user data units"}

staticconstexprprivate

Definition at line 42 of file RealDataItem.h.

Referenced by RealDataItem(), nativeDataUnits(), and setNativeDataUnits().

◆ T_INTENSITY_DATA

constexpr auto RealDataItem::T_INTENSITY_DATA {"Intensity data"}

staticconstexprprivate

Definition at line 40 of file RealDataItem.h.

Referenced by RealDataItem(), dataItem(), initAsIntensityItem(), initAsSpecularItem(), setDatafield(), and setImportData().

◆ T_NATIVE_DATA

constexpr auto RealDataItem::T_NATIVE_DATA {"Native user data axis"}

staticconstexprprivate

Definition at line 41 of file RealDataItem.h.

Referenced by RealDataItem(), initNativeData(), nativeData(), and setImportData().

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

/home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/Model/Data/RealDataItem.h
/home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/Model/Data/RealDataItem.cpp

Description

Signals

Public Member Functions

Static Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Static Private Attributes

Friends

Constructor & Destructor Documentation

◆ RealDataItem()

Member Function Documentation

◆ acceptableDefaultItemTypes()

◆ acceptsAsDefaultItem()

◆ addGroupProperty()

◆ addProperty() [1/2]

◆ addProperty() [2/2]

◆ allowWritingChildToXml()

◆ changeFlags()

◆ childAt()

◆ childDeleted()

◆ children()

◆ childrenOfType() [1/2]

◆ childrenOfType() [2/2]

◆ dataItem() [1/2]

◆ dataItem() [2/2]

◆ dataLoader()

◆ dataName()

◆ decimals()

◆ defaultTag()

◆ deserializeBinaryData()

◆ displayName()

◆ emitDataChanged()

◆ firstChildOfType()

◆ flags()

◆ getChildOfType()

◆ getCopyNumberOfChild()

◆ getGroupItem()

◆ getItem()

◆ getItems()

◆ getItemValue()

◆ getRoles()

◆ groupItem()

◆ hasChildren()

◆ hasImportErrors()

◆ hasModelType()

◆ hasNativeData()

◆ holdsDimensionalData()

◆ importContentsProcessed

◆ index()

◆ initAsIntensityItem()

◆ initAsSpecularItem()

◆ initDataItem()

◆ initNativeData()

◆ insertChild()

◆ instrumentId()

◆ intensityDataItem() [1/2]

◆ intensityDataItem() [2/2]

◆ isEditable()

◆ isEnabled()

◆ isIntensityData()

◆ isItemNamePropertyName()

◆ isSpecularData()

◆ isTag()

◆ item()

◆ itemName()

◆ items()

◆ limits()

◆ linkToInstrument()

◆ mapper()

◆ maskContainerItem()

◆ model()

◆ modelType()

◆ nativeData() [1/2]

◆ nativeData() [2/2]

◆ nativeDatafield()

◆ nativeDataUnits()

◆ nativeFileName()

◆ numberOfChildren()

◆ parentItem()