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// ************************************************************************************************
//
// BornAgain: simulate and fit reflection and scattering
//
//! @file GUI/Model/Descriptor/VectorProperty.cpp
//! @brief Implements class VectorProperty.
//!
//! @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/Model/Descriptor/VectorProperty.h"
#include "GUI/Model/Util/UtilXML.h"
#include <QUuid>
namespace {
namespace Tag {
const QString X("X");
const QString Y("Y");
const QString Z("Z");
} // namespace Tag
} // namespace
void VectorProperty::init(const QString& label, const QString& units, const QString& tooltip,
const QString& uidPrefix)
{
RealLimits limits = RealLimits::limitless();
init(label, units, tooltip, R3(), 3, limits.isLimited(), 0.01, limits, uidPrefix);
}
void VectorProperty::init(const QString& label, const QString& units, const QString& tooltip,
const R3& value, uint decimals, bool useFixedStep, double step,
const RealLimits& limits, const QString& uidPrefix)
{
m_label = label;
m_units = units;
m_x.init("x", "", tooltip, value.x(), decimals, useFixedStep, step, limits, uidPrefix);
m_y.init("y", "", tooltip, value.y(), decimals, useFixedStep, step, limits, uidPrefix);
m_z.init("z", "", tooltip, value.z(), decimals, useFixedStep, step, limits, uidPrefix);
QString uid;
if (uidPrefix.size() > 0)
uid = uidPrefix + "/" + QUuid::createUuid().toString();
else
uid = QUuid::createUuid().toString();
m_x.setUid(uid + "/x");
m_y.setUid(uid + "/y");
m_z.setUid(uid + "/z");
}
bool VectorProperty::operator==(const VectorProperty& other) const
{
return (m_label == other.m_label) && (m_units == other.m_units)
&& (m_x.dVal() == other.m_x.dVal()) && (m_y.dVal() == other.m_y.dVal())
&& (m_z.dVal() == other.m_z.dVal());
}
QString VectorProperty::label() const
{
if (m_units == "")
return m_label;
return m_label + " [" + m_units + "]";
}
void VectorProperty::writeTo(QXmlStreamWriter* w) const
{
m_x.writeTo2(w, Tag::X);
m_y.writeTo2(w, Tag::Y);
m_z.writeTo2(w, Tag::Z);
}
void VectorProperty::readFrom(QXmlStreamReader* r)
{
while (r->readNextStartElement()) {
QString tag = r->name().toString();
if (tag == Tag::X)
m_x.readFrom2(r, tag);
else if (tag == Tag::Y)
m_y.readFrom2(r, tag);
else if (tag == Tag::Z)
m_z.readFrom2(r, tag);
else
r->skipCurrentElement();
}
}
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