cxDoubleProperty.cpp

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/*=========================================================================
This file is part of CustusX, an Image Guided Therapy Application.
                 
Copyright (c) SINTEF Department of Medical Technology.
All rights reserved.
                 
CustusX is released under a BSD 3-Clause license.
                 
See Lisence.txt (https://github.com/SINTEFMedtek/CustusX/blob/master/License.txt) for details.
=========================================================================*/
 
 
#include "cxDoubleProperty.h"
 
#include <iostream>
#include <QDomElement>
#include <QStringList>
 
 
namespace cx
{
DoubleProperty::DoubleProperty()
{
        mFactor = 1.0;
}
 
DoublePropertyPtr DoubleProperty::initialize(const QString& uid, QString name, QString help, double value,
        DoubleRange range, int decimals, QDomNode root)
{
        DoublePropertyPtr retval(new DoubleProperty());
        retval->mUid = uid;
        retval->mName = name.isEmpty() ? uid : name;
        retval->mHelp = help;
        retval->mRange = range;
        retval->mStore = XmlOptionItem(uid, root.toElement());
        retval->mValue = retval->mStore.readValue(QString::number(value)).toDouble();
        retval->mDecimals = decimals;
        return retval;
}
 
void DoubleProperty::setInternal2Display(double factor)
{
        mFactor = factor;
}
 
QString DoubleProperty::getDisplayName() const
{
        return mName;
}
 
QString DoubleProperty::getUid() const
{
        return mUid;
}
 
QString DoubleProperty::getHelp() const
{
        return mHelp;
}
 
double DoubleProperty::getValue() const
{
        return mValue;
}
 
bool DoubleProperty::setValue(double val)
{
        if (val == mValue)
                return false;
 
        mValue = val;
        mStore.writeValue(QString::number(val));
    emit valueWasSet();
    emit changed();
        return true;
}
 
DoubleRange DoubleProperty::getValueRange() const
{
        return mRange;
}
 
void DoubleProperty::setValueRange(DoubleRange range)
{
        mRange = range;
        emit changed();
}
 
int DoubleProperty::getValueDecimals() const
{
        return mDecimals;
}
 
} // namespace cx