Nyall Dawson d72c4d001f [processing] Allow parameter metadata to set the number of decimal places
to show in numeric/distance widgets

E.g. to only show 2 decimal places:

  # only show two decimal places in parameter's widgets, not 6:
  param.setMetadata( {'widget_wrapper':
    { 'decimals': 2 }
  })
2018-11-30 05:02:59 +10:00
..
2018-09-10 11:41:57 -04:00