2007-10-14  Michael Natterer  <mitch@gimp.org>

	* libgimpwidgets/gimppropwidgets.[ch] (gimp_prop_size_entry_new):
	added parameter "gboolean property_is_pixel" which indicates that
	the stored property value is always in pixels and not in the
	selected unit.

	* app/tools/gimptextoptions.c
	* app/widgets/gimpstrokeeditor.c: pass FALSE to keep the old
	behavior.

	* app/tools/gimprectangleoptions.c (gimp_rectangle_options_gui):
	added property "fixed-unit" which is used for all fixed values
	now. Perhaps we need separate units for width/height/size. Enable
	the unit menu on the "Width" and "Height" size entries of the
	"Fixed" section and configure them to store the value in
	pixels. This was the easy part, some other widgets still need unit
	support.

	* app/tools/gimprectangletool.c (gimp_rectangle_tool_start): set
	the image's resolution on the size entries changed above.


svn path=/trunk/; revision=23821