- Move more code into the .ui file
- Don't save the dialog between runs - it's cheap to generate on demand
- Hold references on data passed to dialog
- Connect signals in "swapped" form
- Use standard naming format for signal callbacks
The row widgets are not full GtkWidgets. This means they are harder
to understand, use g_object_set_data which looses type safety and
cause the one .c file to be overly large.
Update this code to use a CcInputRow widget that uses GTK+ best
practice.
