2007-11-20 Michael Natterer <mitch@gimp.org>
* app/widgets/widgets-types.h
* app/widgets/Makefile.am
* app/widgets/gimphandlebar.[ch]: new widget implementing the slider
bar known from histogram and levels.
* app/widgets/gimphistogrambox.[ch]: use the new widget. General
cleanup and UI streamlining.
svn path=/trunk/; revision=24198
Michael Natterer