2004-04-18  Sven Neumann  <sven@gimp.org>

	* app/widgets/Makefile.am
	* app/widgets/widgets-types.h
	* app/widgets/gimpenummenu.[ch]: removed GimpEnumMenu.

	* app/widgets/gimpenumwidgets.[ch]: moved widget constructors that
	don't use GimpEnumMenu from gimpenummenu.[ch] to these new files.

	* app/widgets/gimpenumcombobox.[ch]: added a GtkComboBox widget
	using GimpEnumStore; replaces GimpEnumMenu.

	* app/widgets/gimpenumstore.[ch]: added new function
	gimp_enum_store_lookup_by_value().

	* app/widgets/gimppropwidgets.[ch]: replaced
	gimp_prop_enum_option_menu_new() with gimp_prop_enum_combo_box_new().

	* app/gui/brush-select.[ch]
	* app/gui/convert-dialog.c
	* app/gui/layers-commands.c
	* app/gui/preferences-dialog.c
	* app/gui/resize-dialog.c
	* app/tools/gimpblendoptions.c
	* app/tools/gimpcolorbalancetool.c
	* app/tools/gimpcroptool.c
	* app/tools/gimpcurvestool.c
	* app/tools/gimplevelstool.c
	* app/tools/gimpmagnifytool.c
	* app/tools/gimppaintoptions-gui.c
	* app/tools/gimpselectionoptions.c
	* app/tools/gimptransformoptions.c
	* app/widgets/gimpcolorframe.c
	* app/widgets/gimpeditor.c
	* app/widgets/gimpgrideditor.c
	* app/widgets/gimphistogrameditor.c
	* app/widgets/gimpstrokeeditor.c
	* app/widgets/gimptemplateeditor.c
	* app/widgets/gimptexteditor.c: ported to GimpEnumComboBox.