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// ************************************************************************************************
//
// BornAgain: simulate and fit reflection and scattering
//
//! @file GUI/View/Sample/HeinzFormLayout.cpp
//! @brief Implements class HeinzFormLayout.
//!
//! @homepage http://www.bornagainproject.org
//! @license GNU General Public License v3 or higher (see COPYING)
//! @copyright Forschungszentrum Jülich GmbH 2021
//! @authors Scientific Computing Group at MLZ (see CITATION, AUTHORS)
//
// ************************************************************************************************
#include "GUI/View/Sample/HeinzFormLayout.h"
#include "Base/Util/Assert.h"
#include "GUI/Model/Descriptor/VectorProperty.h"
#include "GUI/Model/Project/ProjectDocument.h"
#include "GUI/View/Numeric/DSpinBox.h"
#include "GUI/View/Sample/LayerEditorUtil.h"
#include "GUI/View/Sample/SampleEditorController.h"
#include "GUI/View/Widget/GroupBoxes.h"
#include <QLabel>
#include <QPushButton>
namespace {
QLabel* createBoldLabel(const QString& text)
{
auto* l = new QLabel(text);
QFont f = l->font();
f.setBold(true);
l->setFont(f);
return l;
}
} // namespace
HeinzFormLayout::HeinzFormLayout(SampleEditorController* ec)
: m_ec(ec)
{
QFormLayout::setFormAlignment(Qt::AlignLeft | Qt::AlignBottom);
QFormLayout::setFieldGrowthPolicy(QFormLayout::FieldsStayAtSizeHint);
}
void HeinzFormLayout::insertRow(int row, QString label, QWidget* w)
{
if (!label.endsWith(":"))
label += ":";
QFormLayout::insertRow(row, ::createBoldLabel(label), w);
}
void HeinzFormLayout::insertRow(int row, QWidget* w)
{
QFormLayout::insertRow(row, w);
}
void HeinzFormLayout::addBoldRow(const QString& label, QWidget* w)
{
insertRow(rowCount(), label, w);
}
void HeinzFormLayout::addGroupOfValues(const QString& labelText, const DoubleProperties& values)
{
auto* w = new QWidget(QFormLayout::parentWidget());
w->setObjectName("PropertyBaseWidget");
w->setAttribute(Qt::WA_StyledBackground, true);
w->setStyleSheet("#PropertyBaseWidget {background-color: transparent}");
auto* gridLayout = new QGridLayout(w);
gridLayout->setContentsMargins(0, 0, 0, 0);
gridLayout->setSpacing(6);
GUI::Util::Layer::addMultiPropertyToGrid(gridLayout, 0, values, m_ec, true);
addBoldRow(labelText, w);
}
void HeinzFormLayout::addVector(VectorProperty& d, bool vertically /*= true*/)
{
auto* w = new QWidget(QFormLayout::parentWidget());
w->setObjectName("PropertyBaseWidget");
w->setAttribute(Qt::WA_StyledBackground, true);
w->setStyleSheet("#PropertyBaseWidget {background-color: transparent}");
auto* gridLayout = new QGridLayout(w);
gridLayout->setContentsMargins(0, 0, 0, 0);
gridLayout->setSpacing(6);
GUI::Util::Layer::addMultiPropertyToGrid(gridLayout, 0, {&d.x(), &d.y(), &d.z()}, vertically,
true);
addBoldRow(d.label(), w);
}
void HeinzFormLayout::addStructureEditingRow(QPushButton* button)
{
auto* w = new QWidget(QFormLayout::parentWidget());
auto* l = new QHBoxLayout(w);
l->setContentsMargins(0, 0, 0, 0);
l->setAlignment(Qt::AlignLeft);
l->setSizeConstraint(QLayout::SetMinimumSize);
l->addWidget(button);
QFormLayout::addRow(w);
}
void HeinzFormLayout::addValue(DoubleProperty& d, std::function<void(double)> onValueChange)
{
insertValue(QFormLayout::rowCount(), d, onValueChange);
}
void HeinzFormLayout::insertValue(int row, DoubleProperty& d,
std::function<void(double)> onValueChange)
{
auto* editor = new DSpinBox(&d);
QObject::connect(editor, &DSpinBox::valueChanged, [onValueChange](double val) {
if (onValueChange)
onValueChange(val);
emit gDoc->sampleChanged();
});
QString labelText = d.label();
if (!labelText.endsWith(":"))
labelText += ":";
QLabel* label = ::createBoldLabel(labelText);
label->setAlignment(Qt::AlignLeft | Qt::AlignBottom);
label->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::MinimumExpanding);
label->setBuddy(editor);
QFormLayout::insertRow(row, label, editor);
}
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