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Ref T554, PQ "valueRoundedAsString"

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This commit is contained in:
Klaus Basan
2019-02-24 03:13:11 +01:00
committed by Mat Sutcliffe
parent fe2d092891
commit 3e0d318a48
2 changed files with 15 additions and 4 deletions
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7
src/blackmisc/pq/physicalquantity.cpp
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@@ -370,6 +370,13 @@ namespace BlackMisc
return this->valueRounded(m_unit, digits); return this->valueRounded(m_unit, digits);
} }
template<class MU, class PQ>
QString CPhysicalQuantity<MU, PQ>::valueRoundedAsString(MU unit, int digits) const
{
const double v = this->valueRounded(unit, digits);
return QString::number(v, 'f', digits);
}
template <class MU, class PQ> template <class MU, class PQ>
double CPhysicalQuantity<MU, PQ>::value(MU unit) const double CPhysicalQuantity<MU, PQ>::value(MU unit) const
{ {

12
src/blackmisc/pq/physicalquantity.h
View File

@@ -102,10 +102,6 @@ namespace BlackMisc
//! Set value in current unit //! Set value in current unit
void setCurrentUnitValue(double value); void setCurrentUnitValue(double value);
//! Rounded value in given unit
//! \note default digits is CMeasurementUnit::getDisplayDigits
double valueRounded(MU unit, int digits = -1) const;
//! As integer value //! As integer value
int valueInteger(MU unit) const; int valueInteger(MU unit) const;
@@ -115,10 +111,18 @@ namespace BlackMisc
//! Is value an integer //! Is value an integer
bool isInteger() const; bool isInteger() const;
//! Rounded value in given unit
//! \note default digits is CMeasurementUnit::getDisplayDigits
double valueRounded(MU unit, int digits = -1) const;
//! Rounded value in current unit //! Rounded value in current unit
//! \note default digits is CMeasurementUnit::getDisplayDigits //! \note default digits is CMeasurementUnit::getDisplayDigits
double valueRounded(int digits = -1) const; double valueRounded(int digits = -1) const;
//! Rounded value in given unit
//! \note default digits is CMeasurementUnit::getDisplayDigits
QString valueRoundedAsString(MU unit, int digits = -1) const;
//! Value to QString with the given unit, e.g. "5.00m" //! Value to QString with the given unit, e.g. "5.00m"
//! \note default digits is CMeasurementUnit::getDisplayDigits //! \note default digits is CMeasurementUnit::getDisplayDigits
QString valueRoundedWithUnit(const MU &unit, int digits = -1, bool withGroupSeparator = false, bool i18n = false) const; QString valueRoundedWithUnit(const MU &unit, int digits = -1, bool withGroupSeparator = false, bool i18n = false) const;