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// Copyright (C) 2015 basysKom GmbH, opensource@basyskom.com
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
// Qt-Security score:significant reason:default
#include "qopcuaxvalue.h"
QT_BEGIN_NAMESPACE
/*!
\class QOpcUaXValue
\inmodule QtOpcUa
\brief The OPC UA XVType.
This is the Qt OPC UA representation for the OPC UA XVType type defined in OPC UA 1.05 part 8, 5.6.8.
This type is used to position values of float precision on an axis with double precision.
*/
class QOpcUaXValueData : public QSharedData
{
public:
double x{0};
float value{0};
};
/*!
Default constructs a XValue object with no parameters set.
*/
QOpcUaXValue::QOpcUaXValue()
: data(new QOpcUaXValueData)
{
}
/*!
Constructs an XValue from \a rhs.
*/
QOpcUaXValue::QOpcUaXValue(const QOpcUaXValue &rhs)
: data(rhs.data)
{
}
/*!
Constructs an XValue with position \a x and value \a value.
*/
QOpcUaXValue::QOpcUaXValue(double x, float value)
: data(new QOpcUaXValueData)
{
data->x = x;
data->value = value;
}
/*!
Sets the values from \a rhs in this XValue.
*/
QOpcUaXValue &QOpcUaXValue::operator=(const QOpcUaXValue &rhs)
{
if (this != &rhs)
data.operator=(rhs.data);
return *this;
}
/*!
Returns \c true if this XValue has the same value as \a rhs.
*/
bool QOpcUaXValue::operator==(const QOpcUaXValue &rhs) const
{
return qFloatDistance(data->x, rhs.x()) == 0 &&
qFloatDistance(data->value, rhs.value()) == 0;
}
/*!
Converts this XValue to \l QVariant.
*/
QOpcUaXValue::operator QVariant() const
{
return QVariant::fromValue(*this);
}
QOpcUaXValue::~QOpcUaXValue()
{
}
/*!
Returns the value for position x.
*/
float QOpcUaXValue::value() const
{
return data->value;
}
/*!
Sets the value for position x to \a value.
*/
void QOpcUaXValue::setValue(float value)
{
data->value = value;
}
/*!
Returns the position of the value on the axis.
*/
double QOpcUaXValue::x() const
{
return data->x;
}
/*!
Sets the position of the value on the axis to \a x.
*/
void QOpcUaXValue::setX(double x)
{
data->x = x;
}
QT_END_NAMESPACE