2001-04-20  Michael Natterer  <mitch@gimp.org>

	* app/Makefile.am
	* app/layers_dialogP.h: removed.

	* app/gimpui.[ch]: new function gimp_menu_position().

	* app/disp_callbacks.c
	* app/interface.c
	* app/gui/layers-dialog.c: popup the image and layers menu with
	gtk_item_factory_popup_with_data() instead of gtk_menu_popup()
	and pass the GimpImage we're operating on as data.

	For accelerators, which are invoked without context, we catch key
	press events and attach the context to the GtkItemFactory.

	* app/gui/Makefile.am
	* app/gui/layers-commands.[ch]: common layer callbacks (instead of
	separate ones in commands.c and layers-dialog.c

	* app/gui/commands.[ch]
	* app/gui/layers-dialog.[ch]: removed the menu callbacks here.

	* app/gdisplay.h
	* app/lc_dialog.c
	* app/gui/channels-dialog.c
	* app/gui/layer-select.c
	* app/gui/menus.c
	* po/POTFILES.in: changed accordingly.