#14362 Allow arbitrary Z-scale factor

Make the Z-scale combo boxes in the toolbar and property editor editable, so any positive scale value can be entered as text. Invalid input is rejected and the previous value is restored.

Add keyboard shortcuts Ctrl+Shift+Up and Ctrl+Shift+Down to step the Z-scale of the active view through the predefined scale values.

ApplicationLibCode/ProjectDataModel/RimEclipseView.cpp

@@ -2206,6 +2206,8 @@ QList<caf::PdmOptionItemInfo> RimEclipseView::calculateValueOptions( const caf::
 //--------------------------------------------------------------------------------------------------
 void RimEclipseView::defineEditorAttribute( const caf::PdmFieldHandle* field, QString uiConfigName, caf::PdmUiEditorAttribute* attribute )
 {
+    RimGridView::defineEditorAttribute( field, uiConfigName, attribute );
+
     if ( field == &m_eclipseCase )
     {
         RiuTools::enableUpDownArrowsForComboBox( attribute );