24 #ifndef KLFUNITINPUT_H 25 #define KLFUNITINPUT_H 30 #include <QDoubleSpinBox> 47 Q_PROPERTY(
QString currentUnit READ currentUnitName WRITE setCurrentUnit USER
true)
48 Q_PROPERTY(
double currentUnitFactor READ currentUnitFactor)
49 Q_PROPERTY(
QString klfUnits READ unitStringDescription WRITE setUnits)
69 QString unitStringDescription()
const;
83 void setUnits(
const QString& unitstrlist);
87 void setCurrentUnit(
const QString& unitName);
88 void setCurrentUnitAbbrev(
const QString& unitAbbrev);
89 void setCurrentUnitIndex(
int k);
92 void unitChanged(
const QString& unitName);
93 void unitChanged(
double unitFactor);
94 void unitChanged(
double unitFactor,
const QString& suffix);
97 virtual void changeEvent(
QEvent *event);
105 void internalCurrentIndexChanged(
int index);
152 Q_PROPERTY(
double valurInRefUnit READ valueInRefUnit WRITE setValueInRefUnit USER
true)
153 Q_PROPERTY(
double unitFactor READ unitFactor WRITE setUnit)
154 Q_PROPERTY(
bool showUnitSuffix READ showUnitSuffix WRITE setShowUnitSuffix)
159 inline
double unitFactor()
const {
return pUnitFactor; }
163 inline double valueInRefUnit()
const {
return QDoubleSpinBox::value() * unitFactor(); }
166 void valueInRefUnitChanged(
double value);
169 void setUnit(
double unitfactor);
174 void setUnitWithSuffix(
double unitfactor,
const QString& suffix);
178 void setShowUnitSuffix(
bool show);
180 void setValueInRefUnit(
double value);
184 bool pShowUnitSuffix;
187 void internalValueChanged(
double valueInExtUnits);
QString currentUnitName() const
Base declarations for klatexformula and some utilities.
bool showUnitSuffix() const
A combo box to select a unit for measures.
double valueInRefUnit() const
double currentUnitFactor() const
QStringList unitNames() const
QList< Unit > unitList() const
A spin box that can display values in different units.
QString currentUnitAbbrev() const