2002-10-28  Michael Natterer  <mitch@gimp.org>

	* libgimpwidgets/gimpcolorscales.[ch]: the color scales from
	the main color selection as GimpColorSelector subclass.

	* libgimpwidgets/Makefile.am
	* libgimpwidgets/gimpwidgets.h
	* libgimpwidgets/gimpwidgetsmarshal.list
	* libgimpwidgets/gimpwidgetstypes.h: changed accordingly.

	* libgimpwidgets/gimpcolornotebook.c: skip it when iterating the
	GimpColorSelector subclasses.

	* libgimpwidgets/gimpcolorselector.[ch]: added virtual function
	set_has_alpha() amd signal "channel_changed". Put RGB, HSV and
	channel values into to the GimpColorSelector struct where they are
	available for subclasses.

	* libgimpwidgets/gimpcolorselect.[ch]
	* modules/colorsel_triangle.c
	* modules/colorsel_water.c: changed accordingly, cleanup.

	* app/gui/color-notebook.[ch]: use the new GimpColorScales widget,
	lots of cleanup.

2002-10-28  Michael Natterer  <mitch@gimp.org>

	* libgimpwidgets/tmpl/gimpcolorscales.sgml: added GimpColorScales.

	* libgimpwidgets/libgimpwidgets-docs.sgml
	* libgimpwidgets/libgimpwidgets-sections.txt
	* libgimpwidgets/libgimpwidgets.types
	* libgimpwidgets/tmpl/gimpcolorselect.sgml
	* libgimpwidgets/tmpl/gimpcolorselector.sgml; updated.