[Commit-gnuradio] r11272 - gnuradio/branches/developers/jblum/grc/gr-wxgui/src/python/forms

[jblum]

Author: jblum
Date: 2009-06-23 11:53:14 -0600 (Tue, 23 Jun 2009)
New Revision: 11272

Modified:
   
gnuradio/branches/developers/jblum/grc/gr-wxgui/src/python/forms/converters.py
Log:
Fix for internal representation of slider.
Round the slider scaled number because the slider wont.



Modified: 
gnuradio/branches/developers/jblum/grc/gr-wxgui/src/python/forms/converters.py
===================================================================
--- 
gnuradio/branches/developers/jblum/grc/gr-wxgui/src/python/forms/converters.py  
    2009-06-23 15:34:08 UTC (rev 11271)
+++ 
gnuradio/branches/developers/jblum/grc/gr-wxgui/src/python/forms/converters.py  
    2009-06-23 17:53:14 UTC (rev 11272)
@@ -133,7 +133,8 @@
                self._scaler = float(maximum - minimum)/num_steps
                self._cast = cast
        def external_to_internal(self, v):
-               return (v - self._offset)/self._scaler
+               #slider's internal representation is an integer
+               return int(round((v - self._offset)/self._scaler))
        def internal_to_external(self, v):
                return self._cast(v*self._scaler + self._offset)
        def help(self):