2002-03-10  Michael Natterer  <mitch@gimp.org>

	* libgimpwidgets/gimpwidgets.h: removed type checking casts from
	macros which return parts of pseudo-widgets.

	* app/widgets/gimpbrushfactoryview.c: changed accordingly.

	* app/widgets/gimpdialogfactory.c: added a "dispose"
	implementation used to destroy all dialogs the factory has
	created.

	* app/gui/toolbox.[ch]: removed toolbox_free(), removed the static
	"toolbox_shell" variable, set the active tool correctly on
	creation, don't show the window here (fixes session menagement),
	take the vbox' spacing into account when calculating the window's
	resize hints.

	* app/gui/gui.c: don't include "toolbox.h", don't call
	toolbox_free().

	* app/widgets/gimpfontselection.c: set the width of the entry to
	16 chars on creation so it doesn't fall back to it's insanely
	large default width, minor stuff.

	* app/tools/gimptexttool.c
	* app/tools/selection_options.c: some more scale_entries.