Hi Gang,
I would like to "announce" my latest child, KnobCtrl.
KnobCtrl lets the user select a numerical value by rotating it. It
works like a scrollbar: just set the ticks range property and read the
value property in the associated
KC_EVENT_ANGLE_CHANGING/KC_EVENT_ANGLE_CHANGED events. Simple but
effective. It can be easily used if you want to simulate the volume
knob of a music player or similar functionalities.
Source code, demo, epydoc-generated documentation and screenshots can
be found in the usual place (only in English at the moment, sorry to
the Italians!):
http://xoomer.alice.it/infinity77/eng/freeware.html#knobctrl
I would really appreciate GTK and Mac users reports about the behavior
of the control (on Mac, the usual "good luck" applies 
). If you
want to send me a screenshot of the widget working on your platform, I
would be *glad* to see it.
Happy wxPythoning
Andrea.
"Imagination Is The Only Weapon In The War Against Reality."
http://xoomer.virgilio.it/infinity77/