2003-03-26  Michael Natterer  <mitch@gimp.org>

	* app/widgets/gimpcontainerview.[ch]: added
	gimp_container_view_construct(). The new function calls
	gimp_container_view_set_preview_size() instead of simply assigning
	view->preview_size (Fixes wrongly-sized toggle cells spotted by
	Jimmac).

	* app/widgets/gimpcontainereditor.c
	* app/widgets/gimpcontainergridview.c
	* app/widgets/gimpcontainertreeview.c
	* app/widgets/gimpitemtreeview.c: call when creating a view.

	* app/widgets/gimpchanneltreeview.c: check view->component_editor
	for being non-NULL before accessing it.