git.maemo.org Git - weightgraph/blob - weightgraph/weightspinbox.h

   1 #ifndef WEIGHTSPINBOX_H
   2 #define WEIGHTSPINBOX_H
   3
   4 #include <QDoubleSpinBox>
   5 #include "settings.h"
   6
   7 class WeightSpinBox : public QDoubleSpinBox
   8 {
   9   Q_OBJECT
  10 public:
  11   WeightSpinBox(QWidget *parent=0) : QDoubleSpinBox(parent)
  12   {
  13     setDecimals(1);
  14     setSingleStep(0.1);
  15     setMinimum(0.1);
  16     setMaximum(999.9);
  17     setValue(60.0);
  18     updateWeightUnit();
  19     connect(Settings::self(), SIGNAL(settingChanged()),
  20             this, SLOT(updateWeightUnit()));
  21   }
  22 private slots:
  23   void updateWeightUnit() {
  24     setSuffix(" "+Settings::weightUnit());
  25   }
  26 };
  27
  28 #endif // WEIGHTSPINBOX_H