InterferenceForm Class Reference

Description

Form for editing interference functions.

Definition at line 27 of file InterferenceForm.h.

Inheritance diagram for InterferenceForm:

Collaboration diagram for InterferenceForm:

Public Member Functions
	InterferenceForm (QWidget *parent, ParticleLayoutItem *layoutItem, SampleEditorController *ec)
ParticleLayoutItem *	layoutItem () const
void	onInterferenceTypeChanged ()

Private Member Functions
void	createInterferenceWidgets ()
void	updateTitle ()

Private Attributes
GroupBoxCollapser *	m_collapser = nullptr
SampleEditorController *	m_ec
QComboBox *	m_interferenceTypeCombo
ParticleLayoutItem *	m_layoutItem

Constructor & Destructor Documentation

InterferenceForm()

InterferenceForm::InterferenceForm	(	QWidget *	parent,
		ParticleLayoutItem *	layoutItem,
		SampleEditorController *	ec
	)

Definition at line 27 of file InterferenceForm.cpp.

    : QGroupBox(parent)
    , m_layoutItem(layoutItem)
    , m_ec(ec)
{
    setTitle("Interference Function");
 
    FormLayouter layouter(this, ec);
    layouter.setContentsMargins(6, 6, 0, 6);
    m_collapser = GroupBoxCollapser::installIntoGroupBox(this);
 
    m_interferenceTypeCombo = new QComboBox(this);
    WheelEventEater::install(m_interferenceTypeCombo);
    auto d = layoutItem->interference();
    m_interferenceTypeCombo->addItems(d.options);
    m_interferenceTypeCombo->setCurrentIndex(d.currentIndex());
    m_interferenceTypeCombo->setMaxVisibleItems(m_interferenceTypeCombo->count());
    m_interferenceTypeCombo->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Fixed);
    layouter.addRow("Type:", m_interferenceTypeCombo);
 
    createInterferenceWidgets();
    updateTitle();
 
    connect(m_interferenceTypeCombo, QOverload<int>::of(&QComboBox::currentIndexChanged),
            [=](int newIndex) { m_ec->selectInterference(this, newIndex); });
}

References FormLayouter::addRow(), createInterferenceWidgets(), WheelEventEater::install(), GroupBoxCollapser::installIntoGroupBox(), ParticleLayoutItem::interference(), layoutItem(), m_collapser, m_ec, m_interferenceTypeCombo, SampleEditorController::selectInterference(), FormLayouter::setContentsMargins(), and updateTitle().

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Member Function Documentation

createInterferenceWidgets()

void InterferenceForm::createInterferenceWidgets ( )

private

Definition at line 70 of file InterferenceForm.cpp.

{
    FormLayouter layouter(this, m_ec);
    auto* interference = m_layoutItem->interference().currentItem();
 
    // Some values in interference settings affect the total density in the particle layout. To
    // provide all the updating (data & UI), the method
    // SampleEditorController::setDensityRelatedValueValue has to be called (instead of
    // SampleEditorController::setDouble). For this we have the following lambda to add a value:
    const auto addDensityRelatedValue = [&](DoubleDescriptor d) {
        layouter.addValue(
            d, [=](double newValue) { m_ec->setDensityRelatedValue(interference, newValue, d); });
    };
 
    if (auto* itf = dynamic_cast<Interference1DLatticeItem*>(interference)) {
        layouter.addValue(itf->positionVariance());
        layouter.addValue(itf->length());
        layouter.addValue(itf->rotationAngle());
        layouter.addSelection(itf->decayFunction());
    } else if (auto* itf = dynamic_cast<InterferenceRadialParaCrystalItem*>(interference)) {
        layouter.addValue(itf->positionVariance());
        layouter.addValue(itf->peakDistance());
        layouter.addValue(itf->dampingLength());
        layouter.addValue(itf->domainSize());
        layouter.addValue(itf->kappa());
        layouter.addSelection(itf->probabilityDistribution());
    } else if (auto* itf = dynamic_cast<InterferenceHardDiskItem*>(interference)) {
        layouter.addValue(itf->positionVariance());
        layouter.addValue(itf->radius());
        addDensityRelatedValue(itf->density());
    } else if (auto* itf = dynamic_cast<Interference2DLatticeItem*>(interference)) {
        layouter.addValue(itf->positionVariance());
        auto* w = new LatticeTypeSelectionForm(this, itf, m_ec);
        layouter.addRow(itf->latticeType().label, w);
        layouter.addSelection(itf->decayFunction());
    } else if (auto* itf = dynamic_cast<InterferenceFinite2DLatticeItem*>(interference)) {
        layouter.addValue(itf->positionVariance());
        layouter.addValue(itf->domainSize1());
        layouter.addValue(itf->domainSize2());
        auto* w = new LatticeTypeSelectionForm(this, itf, m_ec);
        layouter.addRow(itf->latticeType().label, w);
    } else if (auto* itf = dynamic_cast<Interference2DParaCrystalItem*>(interference)) {
        layouter.addValue(itf->positionVariance());
        layouter.addValue(itf->dampingLength());
        layouter.addValue(itf->domainSize1());
        layouter.addValue(itf->domainSize2());
        auto* w = new LatticeTypeSelectionForm(this, itf, m_ec);
        layouter.addRow(itf->latticeType().label, w);
        layouter.addSelection(itf->probabilityDistribution1());
        layouter.addSelection(itf->probabilityDistribution2());
    }
}

References FormLayouter::addRow(), FormLayouter::addSelection(), FormLayouter::addValue(), ParticleLayoutItem::interference(), m_ec, m_layoutItem, and SampleEditorController::setDensityRelatedValue().

Referenced by InterferenceForm(), and onInterferenceTypeChanged().

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layoutItem()

ParticleLayoutItem * InterferenceForm::layoutItem

(

)

const

Definition at line 55 of file InterferenceForm.cpp.

{
    return m_layoutItem;
}

References m_layoutItem.

Referenced by InterferenceForm(), and SampleEditorController::selectInterference().

onInterferenceTypeChanged()

void InterferenceForm::onInterferenceTypeChanged

(

)

Definition at line 60 of file InterferenceForm.cpp.

{
    FormLayouter layouter(this, m_ec);
    while (layouter.layout()->rowCount() > 1)
        layouter.layout()->removeRow(1);
 
    createInterferenceWidgets();
    updateTitle();
}

References createInterferenceWidgets(), FormLayouter::layout(), m_ec, and updateTitle().

Referenced by SampleEditorController::selectInterference().

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updateTitle()

void InterferenceForm::updateTitle ( )

private

Definition at line 123 of file InterferenceForm.cpp.

{
    m_collapser->setTitle("Interference Function (" + m_interferenceTypeCombo->currentText() + ")");
}

References m_collapser, m_interferenceTypeCombo, and GroupBoxCollapser::setTitle().

Referenced by InterferenceForm(), and onInterferenceTypeChanged().

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Member Data Documentation

m_collapser

GroupBoxCollapser* InterferenceForm::m_collapser = nullptr

private

Definition at line 39 of file InterferenceForm.h.

Referenced by InterferenceForm(), and updateTitle().

m_ec

SampleEditorController* InterferenceForm::m_ec

private

Definition at line 42 of file InterferenceForm.h.

Referenced by InterferenceForm(), createInterferenceWidgets(), and onInterferenceTypeChanged().

m_interferenceTypeCombo

QComboBox* InterferenceForm::m_interferenceTypeCombo

private

Definition at line 40 of file InterferenceForm.h.

Referenced by InterferenceForm(), and updateTitle().

m_layoutItem

ParticleLayoutItem* InterferenceForm::m_layoutItem

private

Definition at line 41 of file InterferenceForm.h.

Referenced by createInterferenceWidgets(), and layoutItem().

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

• /home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/View/SampleDesigner/InterferenceForm.h
• /home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/View/SampleDesigner/InterferenceForm.cpp