Increase decimals when imperial input is selected

Author: corna

mainwindow.cpp

@@ -519,13 +519,19 @@ void MainWindow::adjustMetricImperial(QDoubleSpinBox *doubleSpinBox, const doubl
 
     if( changeMetricImperialValues )
     {
+        if (cfactor < 1)
+            doubleSpinBox->setDecimals(doubleSpinBox->decimals() + 1);
+
         value = doubleSpinBox->value();
         maximum = doubleSpinBox->maximum();
         minimum = doubleSpinBox->minimum();
 
         doubleSpinBox->setMaximum( maximum * cfactor );
         doubleSpinBox->setMinimum( minimum * cfactor );
         doubleSpinBox->setValue( value * cfactor );
+
+        if (cfactor >= 1)
+            doubleSpinBox->setDecimals(doubleSpinBox->decimals() - 1);
     }
 
     doubleSpinBox->setSuffix(suffix);

mainwindow.ui

@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>850</width>
-    <height>550</height>
+    <height>555</height>
    </rect>
   </property>
   <property name="sizePolicy">
@@ -522,7 +522,7 @@
               <number>3</number>
              </property>
              <property name="minimum">
-              <double>0.001000000000000</double>
+              <double>0.002000000000000</double>
              </property>
              <property name="maximum">
               <double>10.000000000000000</double>