DetectorAlignmentEditor Class Reference

Description

Widget for selecting the alignment of a detector (combo box) and input of the corresponding values.

Definition at line 30 of file DetectorAlignmentEditor.h.

Inheritance diagram for DetectorAlignmentEditor:

Collaboration diagram for DetectorAlignmentEditor:

Signals
void	dataChanged ()

Public Member Functions
	DetectorAlignmentEditor (QWidget *parent, RectangularDetectorItem *item)

Private Member Functions
void	addVector (QFormLayout *parentLayout, const VectorDescriptor &d)
void	createAligmentWidgets ()
DoubleSpinBox *	createSpinBox (QFormLayout *parentFormLayout, const DoubleDescriptor &d)
DoubleSpinBox *	createSpinBox (QWidget *parent, const DoubleDescriptor &d)

Private Attributes
QFormLayout *	m_formLayout
RectangularDetectorItem *	m_item

Constructor & Destructor Documentation

DetectorAlignmentEditor()

DetectorAlignmentEditor::DetectorAlignmentEditor	(	QWidget *	parent,
		RectangularDetectorItem *	item
	)

Definition at line 44 of file DetectorAlignmentEditor.cpp.

    : QWidget(parent)
    , m_item(item)
{
    ASSERT(m_item);
    m_formLayout = new QFormLayout(this);
    m_formLayout->setContentsMargins(0, 15, 0, 0);
    m_formLayout->setSpacing(8);
 
    auto* m_combo =
        GUI::Util::createSelectionCombo(this, item->detectorAlignmentSelection(), [=](int) {
            createAligmentWidgets();
            emit dataChanged();
        });
    m_formLayout->addRow("Alignment:", m_combo);
 
    createAligmentWidgets();
}

References createAligmentWidgets(), GUI::Util::createSelectionCombo(), RectangularDetectorItem::detectorAlignmentSelection(), m_formLayout, and m_item.

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Member Function Documentation

addVector()

void DetectorAlignmentEditor::addVector ( QFormLayout *  parentLayout, const VectorDescriptor &  d  )

private

Definition at line 88 of file DetectorAlignmentEditor.cpp.

{
    auto* layout = new QHBoxLayout;
 
    const auto add = [&](const DoubleDescriptor& d) {
        layout->addWidget(new QLabel(GUI::Util::labelWithUnit(d) + ":"));
        layout->addWidget(createSpinBox(parentLayout->parentWidget(), d));
    };
 
    add(d.x);
    add(d.y);
    add(d.z);
 
    layout->addItem(new QSpacerItem(0, 0, QSizePolicy::Expanding));
 
    parentLayout->addRow(d.label + ":", layout);
}

References createSpinBox(), VectorDescriptor::label, GUI::Util::labelWithUnit(), VectorDescriptor::x, VectorDescriptor::y, and VectorDescriptor::z.

Referenced by createAligmentWidgets().

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createAligmentWidgets()

void DetectorAlignmentEditor::createAligmentWidgets ( )

private

Definition at line 106 of file DetectorAlignmentEditor.cpp.

{
    while (m_formLayout->rowCount() > 1)
        m_formLayout->removeRow(1);
 
    const QString descr = alignmentDescription(m_item->detectorAlignment());
    auto* layout = new QFormLayout;
    layout->setFieldGrowthPolicy(QFormLayout::FieldsStayAtSizeHint);
    layout->setContentsMargins(0, 0, 0, 0);
    m_formLayout->addRow("", layout);
 
    if (m_item->detectorAlignment() == RectangularDetector::GENERIC) {
        addVector(layout, m_item->normalVector());
        addVector(layout, m_item->directionVector());
        auto* layoutUV = new QFormLayout;
        createSpinBox(layoutUV, m_item->u0());
        createSpinBox(layoutUV, m_item->v0());
        layout->addRow(descr + ":", layoutUV);
    } else {
        auto* layoutUVD = new QFormLayout;
        createSpinBox(layoutUVD, m_item->u0());
        createSpinBox(layoutUVD, m_item->v0());
        createSpinBox(layoutUVD, m_item->distance());
        layout->addRow(descr + ":", layoutUVD);
    }
}

References addVector(), createSpinBox(), RectangularDetectorItem::detectorAlignment(), m_formLayout, and m_item.

Referenced by DetectorAlignmentEditor().

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createSpinBox() [1/2]

DoubleSpinBox * DetectorAlignmentEditor::createSpinBox ( QFormLayout *  parentFormLayout, const DoubleDescriptor &  d  )

private

Definition at line 63 of file DetectorAlignmentEditor.cpp.

{
    auto* sb = GUI::Util::createSpinBox(parentFormLayout, d);
    connect(sb, &DoubleSpinBox::baseValueChanged, [=](double v) {
        if (d.get() != v) {
            d.set(v);
            emit dataChanged();
        }
    });
    return sb;
}

References DoubleSpinBox::baseValueChanged(), GUI::Util::createSpinBox(), and DoubleDescriptor::get.

Referenced by addVector(), and createAligmentWidgets().

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createSpinBox() [2/2]

DoubleSpinBox * DetectorAlignmentEditor::createSpinBox ( QWidget *  parent, const DoubleDescriptor &  d  )

private

Definition at line 76 of file DetectorAlignmentEditor.cpp.

{
    auto* sb = new DoubleSpinBox(parent, d);
    connect(sb, &DoubleSpinBox::baseValueChanged, [=](double v) {
        if (d.get() != v) {
            d.set(v);
            emit dataChanged();
        }
    });
    return sb;
}

References DoubleSpinBox::baseValueChanged(), and DoubleDescriptor::get.

dataChanged

void DetectorAlignmentEditor::dataChanged ( )

signal

Referenced by RectangularDetectorEditor::RectangularDetectorEditor().

Member Data Documentation

m_formLayout

QFormLayout* DetectorAlignmentEditor::m_formLayout

private

Definition at line 46 of file DetectorAlignmentEditor.h.

Referenced by DetectorAlignmentEditor(), and createAligmentWidgets().

m_item

RectangularDetectorItem* DetectorAlignmentEditor::m_item

private

Definition at line 45 of file DetectorAlignmentEditor.h.

Referenced by DetectorAlignmentEditor(), and createAligmentWidgets().

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

• /home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/View/Instrument/DetectorAlignmentEditor.h
• /home/build/builds/o5h8MZZm/0/mlz/bornagain/GUI/View/Instrument/DetectorAlignmentEditor.cpp