The DetectorMaskDelegate class provides synchronization between DetectorItem (defined in InstrumentModel) and temporary IntensityDataItem (defined in temporary SessionModel). More...

Inheritance diagram for DetectorMaskDelegate:

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Collaboration diagram for DetectorMaskDelegate:

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Public Member Functions
	DetectorMaskDelegate (QObject *parent)

void	initMaskEditorContext (MaskEditor maskEditor, InstrumentModel instrumentModel, DetectorItem *detectorItem)

Private Member Functions
void	createIntensityDataItem ()
	Creates IntensityDataItem from DetectorItem for later usage in MaskEditor. More...

Private Attributes
DetectorItem *	m_detectorItem

InstrumentModel *	m_instrumentModel

IntensityDataItem *	m_intensityItem

SessionModel *	m_tempIntensityDataModel

Detailed Description

The DetectorMaskDelegate class provides synchronization between DetectorItem (defined in InstrumentModel) and temporary IntensityDataItem (defined in temporary SessionModel).

The later one is used by MaskEditor for mask drawing.

Definition at line 31 of file DetectorMaskDelegate.h.

Constructor & Destructor Documentation

◆ DetectorMaskDelegate()

DetectorMaskDelegate::DetectorMaskDelegate ( QObject * parent )

Definition at line 26 of file DetectorMaskDelegate.cpp.

     : QObject(parent)
     , m_tempIntensityDataModel(new SessionModel("TempIntensityDataModel", this))
     , m_instrumentModel(nullptr)
     , m_detectorItem(nullptr)
     , m_intensityItem(nullptr)
 {
 }

Member Function Documentation

◆ createIntensityDataItem()

void DetectorMaskDelegate::createIntensityDataItem ( )

private

Creates IntensityDataItem from DetectorItem for later usage in MaskEditor.

As amplitude, value 1.0 is set for each bin. The object additionally tuned to appear nicely on ColorMap plot.

Definition at line 56 of file DetectorMaskDelegate.cpp.

 {
     m_tempIntensityDataModel->clear();
     m_intensityItem = m_tempIntensityDataModel->insertItem<IntensityDataItem>();
     m_intensityItem->getItem(IntensityDataItem::P_PROJECTIONS_FLAG)->setEnabled(false);
     m_intensityItem->setItemValue(IntensityDataItem::P_IS_INTERPOLATED, false);
  
     auto zAxisItem = m_intensityItem->zAxisItem();
     zAxisItem->setItemValue(BasicAxisItem::P_IS_VISIBLE, false);
     zAxisItem->setLowerBound(0.0);
     zAxisItem->setUpperBound(2.0);
     zAxisItem->setLogScale(false);
     zAxisItem->setItemValue(AmplitudeAxisItem::P_LOCK_MIN_MAX, true);
  
     // creating output data corresponding to the detector
     auto instrument = dynamic_cast<const GISASInstrumentItem*>(
         ModelPath::ancestor(m_detectorItem, "GISASInstrument"));
     JobItemUtils::createDefaultDetectorMap(m_intensityItem, instrument);
  
     m_intensityItem->getOutputData()->setAllTo(1.0);
     m_intensityItem->getItem(DataItem::P_AXES_UNITS)->setEnabled(false);
 }

References ModelPath::ancestor(), SessionModel::clear(), JobItemUtils::createDefaultDetectorMap(), SessionItem::getItem(), DataItem::getOutputData(), SessionModel::insertItem(), m_detectorItem, m_intensityItem, m_tempIntensityDataModel, DataItem::P_AXES_UNITS, IntensityDataItem::P_IS_INTERPOLATED, BasicAxisItem::P_IS_VISIBLE, AmplitudeAxisItem::P_LOCK_MIN_MAX, IntensityDataItem::P_PROJECTIONS_FLAG, OutputData< T >::setAllTo(), SessionItem::setEnabled(), SessionItem::setItemValue(), and IntensityDataItem::zAxisItem().

Referenced by initMaskEditorContext().

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◆ initMaskEditorContext()

void DetectorMaskDelegate::initMaskEditorContext	(	MaskEditor *	maskEditor,
		InstrumentModel *	instrumentModel,
		DetectorItem *	detectorItem
	)

Definition at line 35 of file DetectorMaskDelegate.cpp.

 {
     m_instrumentModel = instrumentModel;
     m_detectorItem = detectorItem;
  
     ASSERT(m_instrumentModel);
     ASSERT(m_detectorItem);
  
     createIntensityDataItem();
     m_detectorItem->createMaskContainer();
  
     maskEditor->setMaskContext(m_instrumentModel,
                                m_instrumentModel->indexOfItem(m_detectorItem->maskContainerItem()),
                                m_intensityItem);
 }